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Add vdev_id for JBOD-friendly udev aliases
[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_DMU_TX
791 DEBUG_ZFS
792 DEBUG_STACKFLAGS
793 DEBUG_CFLAGS
794 CONFIG_KERNEL_FALSE
795 CONFIG_KERNEL_TRUE
796 CONFIG_USER_FALSE
797 CONFIG_USER_TRUE
798 FRAME_LARGER_THAN
799 LIBSELINUX
800 LIBBLKID
801 LIBUUID
802 ZLIB
803 udevruledir
804 udevdir
805 KERNELCPPFLAGS
806 KERNELMAKE_PARAMS
807 SPL_SYMBOLS
808 SPL_VERSION
809 SPL_OBJ
810 SPL
811 LINUX_SYMBOLS
812 LINUX_VERSION
813 LINUX_OBJ
814 LINUX
815 NO_UNUSED_BUT_SET_VARIABLE
816 ZFS_CONFIG
817 TARGET_ASM_DIR
818 MAKEPKG_VERSION
819 MAKEPKG
820 HAVE_MAKEPKG
821 PACMAN_VERSION
822 PACMAN
823 HAVE_PACMAN
824 ALIEN_VERSION
825 ALIEN
826 HAVE_ALIEN
827 DPKGBUILD_VERSION
828 DPKGBUILD
829 HAVE_DPKGBUILD
830 DPKG_VERSION
831 DPKG
832 HAVE_DPKG
833 RPMBUILD_VERSION
834 RPMBUILD
835 HAVE_RPMBUILD
836 RPM_VERSION
837 RPM
838 HAVE_RPM
839 DEFAULT_INIT_SCRIPT
840 DEFAULT_INIT_DIR
841 DEFAULT_PACKAGE
842 VENDOR
843 am__fastdepCCAS_FALSE
844 am__fastdepCCAS_TRUE
845 CCASDEPMODE
846 CCASFLAGS
847 CCAS
848 CPP
849 OTOOL64
850 OTOOL
851 LIPO
852 NMEDIT
853 DSYMUTIL
854 lt_ECHO
855 RANLIB
856 AR
857 OBJDUMP
858 LN_S
859 NM
860 ac_ct_DUMPBIN
861 DUMPBIN
862 LD
863 FGREP
864 EGREP
865 GREP
866 SED
867 LIBTOOL
868 am__fastdepCC_FALSE
869 am__fastdepCC_TRUE
870 CCDEPMODE
871 AMDEPBACKSLASH
872 AMDEP_FALSE
873 AMDEP_TRUE
874 am__quote
875 am__include
876 DEPDIR
877 OBJEXT
878 EXEEXT
879 ac_ct_CC
880 CPPFLAGS
881 LDFLAGS
882 CFLAGS
883 CC
884 am__untar
885 am__tar
886 AMTAR
887 am__leading_dot
888 SET_MAKE
889 AWK
890 mkdir_p
891 MKDIR_P
892 INSTALL_STRIP_PROGRAM
893 STRIP
894 install_sh
895 MAKEINFO
896 AUTOHEADER
897 AUTOMAKE
898 AUTOCONF
899 ACLOCAL
900 VERSION
901 PACKAGE
902 CYGPATH_W
903 am__isrc
904 INSTALL_DATA
905 INSTALL_SCRIPT
906 INSTALL_PROGRAM
907 AM_BACKSLASH
908 AM_DEFAULT_VERBOSITY
909 MAINT
910 MAINTAINER_MODE_FALSE
911 MAINTAINER_MODE_TRUE
912 target_os
913 target_vendor
914 target_cpu
915 target
916 host_os
917 host_vendor
918 host_cpu
919 host
920 build_os
921 build_vendor
922 build_cpu
923 build
924 ZFS_META_LT_AGE
925 ZFS_META_LT_REVISION
926 ZFS_META_LT_CURRENT
927 ZFS_META_AUTHOR
928 ZFS_META_DATA
929 ZFS_META_ALIAS
930 ZFS_META_LICENSE
931 ZFS_META_RELEASE
932 ZFS_META_VERSION
933 ZFS_META_NAME
934 target_alias
935 host_alias
936 build_alias
937 LIBS
938 ECHO_T
939 ECHO_N
940 ECHO_C
941 DEFS
942 mandir
943 localedir
944 libdir
945 psdir
946 pdfdir
947 dvidir
948 htmldir
949 infodir
950 docdir
951 oldincludedir
952 includedir
953 localstatedir
954 sharedstatedir
955 sysconfdir
956 datadir
957 datarootdir
958 libexecdir
959 sbindir
960 bindir
961 program_transform_name
962 prefix
963 exec_prefix
964 PACKAGE_BUGREPORT
965 PACKAGE_STRING
966 PACKAGE_VERSION
967 PACKAGE_TARNAME
968 PACKAGE_NAME
969 PATH_SEPARATOR
970 SHELL'
971 ac_subst_files=''
972 ac_user_opts='
973 enable_option_checking
974 enable_maintainer_mode
975 enable_silent_rules
976 enable_dependency_tracking
977 enable_shared
978 enable_static
979 with_pic
980 enable_fast_install
981 with_gnu_ld
982 enable_libtool_lock
983 with_config
984 with_linux
985 with_linux_obj
986 with_spl
987 with_spl_obj
988 with_udevdir
989 with_udevruledir
990 with_blkid
991 with_selinux
992 enable_debug
993 enable_debug_dmu_tx
994 '
995 ac_precious_vars='build_alias
996 host_alias
997 target_alias
998 CC
999 CFLAGS
1000 LDFLAGS
1001 LIBS
1002 CPPFLAGS
1003 CPP
1004 CCAS
1005 CCASFLAGS'
1006
1007
1008 # Initialize some variables set by options.
1009 ac_init_help=
1010 ac_init_version=false
1011 ac_unrecognized_opts=
1012 ac_unrecognized_sep=
1013 # The variables have the same names as the options, with
1014 # dashes changed to underlines.
1015 cache_file=/dev/null
1016 exec_prefix=NONE
1017 no_create=
1018 no_recursion=
1019 prefix=NONE
1020 program_prefix=NONE
1021 program_suffix=NONE
1022 program_transform_name=s,x,x,
1023 silent=
1024 site=
1025 srcdir=
1026 verbose=
1027 x_includes=NONE
1028 x_libraries=NONE
1029
1030 # Installation directory options.
1031 # These are left unexpanded so users can "make install exec_prefix=/foo"
1032 # and all the variables that are supposed to be based on exec_prefix
1033 # by default will actually change.
1034 # Use braces instead of parens because sh, perl, etc. also accept them.
1035 # (The list follows the same order as the GNU Coding Standards.)
1036 bindir='${exec_prefix}/bin'
1037 sbindir='${exec_prefix}/sbin'
1038 libexecdir='${exec_prefix}/libexec'
1039 datarootdir='${prefix}/share'
1040 datadir='${datarootdir}'
1041 sysconfdir='${prefix}/etc'
1042 sharedstatedir='${prefix}/com'
1043 localstatedir='${prefix}/var'
1044 includedir='${prefix}/include'
1045 oldincludedir='/usr/include'
1046 docdir='${datarootdir}/doc/${PACKAGE}'
1047 infodir='${datarootdir}/info'
1048 htmldir='${docdir}'
1049 dvidir='${docdir}'
1050 pdfdir='${docdir}'
1051 psdir='${docdir}'
1052 libdir='${exec_prefix}/lib'
1053 localedir='${datarootdir}/locale'
1054 mandir='${datarootdir}/man'
1055
1056 ac_prev=
1057 ac_dashdash=
1058 for ac_option
1059 do
1060 # If the previous option needs an argument, assign it.
1061 if test -n "$ac_prev"; then
1062 eval $ac_prev=\$ac_option
1063 ac_prev=
1064 continue
1065 fi
1066
1067 case $ac_option in
1068 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1069 *) ac_optarg=yes ;;
1070 esac
1071
1072 # Accept the important Cygnus configure options, so we can diagnose typos.
1073
1074 case $ac_dashdash$ac_option in
1075 --)
1076 ac_dashdash=yes ;;
1077
1078 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1079 ac_prev=bindir ;;
1080 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1081 bindir=$ac_optarg ;;
1082
1083 -build | --build | --buil | --bui | --bu)
1084 ac_prev=build_alias ;;
1085 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1086 build_alias=$ac_optarg ;;
1087
1088 -cache-file | --cache-file | --cache-fil | --cache-fi \
1089 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1090 ac_prev=cache_file ;;
1091 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1092 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1093 cache_file=$ac_optarg ;;
1094
1095 --config-cache | -C)
1096 cache_file=config.cache ;;
1097
1098 -datadir | --datadir | --datadi | --datad)
1099 ac_prev=datadir ;;
1100 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1101 datadir=$ac_optarg ;;
1102
1103 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1104 | --dataroo | --dataro | --datar)
1105 ac_prev=datarootdir ;;
1106 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1107 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1108 datarootdir=$ac_optarg ;;
1109
1110 -disable-* | --disable-*)
1111 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1112 # Reject names that are not valid shell variable names.
1113 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1114 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1115 { (exit 1); exit 1; }; }
1116 ac_useropt_orig=$ac_useropt
1117 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118 case $ac_user_opts in
1119 *"
1120 "enable_$ac_useropt"
1121 "*) ;;
1122 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1123 ac_unrecognized_sep=', ';;
1124 esac
1125 eval enable_$ac_useropt=no ;;
1126
1127 -docdir | --docdir | --docdi | --doc | --do)
1128 ac_prev=docdir ;;
1129 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1130 docdir=$ac_optarg ;;
1131
1132 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1133 ac_prev=dvidir ;;
1134 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1135 dvidir=$ac_optarg ;;
1136
1137 -enable-* | --enable-*)
1138 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1139 # Reject names that are not valid shell variable names.
1140 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1142 { (exit 1); exit 1; }; }
1143 ac_useropt_orig=$ac_useropt
1144 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145 case $ac_user_opts in
1146 *"
1147 "enable_$ac_useropt"
1148 "*) ;;
1149 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1150 ac_unrecognized_sep=', ';;
1151 esac
1152 eval enable_$ac_useropt=\$ac_optarg ;;
1153
1154 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1155 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1156 | --exec | --exe | --ex)
1157 ac_prev=exec_prefix ;;
1158 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1159 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1160 | --exec=* | --exe=* | --ex=*)
1161 exec_prefix=$ac_optarg ;;
1162
1163 -gas | --gas | --ga | --g)
1164 # Obsolete; use --with-gas.
1165 with_gas=yes ;;
1166
1167 -help | --help | --hel | --he | -h)
1168 ac_init_help=long ;;
1169 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1170 ac_init_help=recursive ;;
1171 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1172 ac_init_help=short ;;
1173
1174 -host | --host | --hos | --ho)
1175 ac_prev=host_alias ;;
1176 -host=* | --host=* | --hos=* | --ho=*)
1177 host_alias=$ac_optarg ;;
1178
1179 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1180 ac_prev=htmldir ;;
1181 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1182 | --ht=*)
1183 htmldir=$ac_optarg ;;
1184
1185 -includedir | --includedir | --includedi | --included | --include \
1186 | --includ | --inclu | --incl | --inc)
1187 ac_prev=includedir ;;
1188 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1189 | --includ=* | --inclu=* | --incl=* | --inc=*)
1190 includedir=$ac_optarg ;;
1191
1192 -infodir | --infodir | --infodi | --infod | --info | --inf)
1193 ac_prev=infodir ;;
1194 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1195 infodir=$ac_optarg ;;
1196
1197 -libdir | --libdir | --libdi | --libd)
1198 ac_prev=libdir ;;
1199 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1200 libdir=$ac_optarg ;;
1201
1202 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1203 | --libexe | --libex | --libe)
1204 ac_prev=libexecdir ;;
1205 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1206 | --libexe=* | --libex=* | --libe=*)
1207 libexecdir=$ac_optarg ;;
1208
1209 -localedir | --localedir | --localedi | --localed | --locale)
1210 ac_prev=localedir ;;
1211 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1212 localedir=$ac_optarg ;;
1213
1214 -localstatedir | --localstatedir | --localstatedi | --localstated \
1215 | --localstate | --localstat | --localsta | --localst | --locals)
1216 ac_prev=localstatedir ;;
1217 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1218 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1219 localstatedir=$ac_optarg ;;
1220
1221 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1222 ac_prev=mandir ;;
1223 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1224 mandir=$ac_optarg ;;
1225
1226 -nfp | --nfp | --nf)
1227 # Obsolete; use --without-fp.
1228 with_fp=no ;;
1229
1230 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1231 | --no-cr | --no-c | -n)
1232 no_create=yes ;;
1233
1234 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1235 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1236 no_recursion=yes ;;
1237
1238 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1239 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1240 | --oldin | --oldi | --old | --ol | --o)
1241 ac_prev=oldincludedir ;;
1242 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1243 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1244 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1245 oldincludedir=$ac_optarg ;;
1246
1247 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1248 ac_prev=prefix ;;
1249 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1250 prefix=$ac_optarg ;;
1251
1252 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1253 | --program-pre | --program-pr | --program-p)
1254 ac_prev=program_prefix ;;
1255 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1256 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1257 program_prefix=$ac_optarg ;;
1258
1259 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1260 | --program-suf | --program-su | --program-s)
1261 ac_prev=program_suffix ;;
1262 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1263 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1264 program_suffix=$ac_optarg ;;
1265
1266 -program-transform-name | --program-transform-name \
1267 | --program-transform-nam | --program-transform-na \
1268 | --program-transform-n | --program-transform- \
1269 | --program-transform | --program-transfor \
1270 | --program-transfo | --program-transf \
1271 | --program-trans | --program-tran \
1272 | --progr-tra | --program-tr | --program-t)
1273 ac_prev=program_transform_name ;;
1274 -program-transform-name=* | --program-transform-name=* \
1275 | --program-transform-nam=* | --program-transform-na=* \
1276 | --program-transform-n=* | --program-transform-=* \
1277 | --program-transform=* | --program-transfor=* \
1278 | --program-transfo=* | --program-transf=* \
1279 | --program-trans=* | --program-tran=* \
1280 | --progr-tra=* | --program-tr=* | --program-t=*)
1281 program_transform_name=$ac_optarg ;;
1282
1283 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1284 ac_prev=pdfdir ;;
1285 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1286 pdfdir=$ac_optarg ;;
1287
1288 -psdir | --psdir | --psdi | --psd | --ps)
1289 ac_prev=psdir ;;
1290 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1291 psdir=$ac_optarg ;;
1292
1293 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1294 | -silent | --silent | --silen | --sile | --sil)
1295 silent=yes ;;
1296
1297 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1298 ac_prev=sbindir ;;
1299 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1300 | --sbi=* | --sb=*)
1301 sbindir=$ac_optarg ;;
1302
1303 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1304 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1305 | --sharedst | --shareds | --shared | --share | --shar \
1306 | --sha | --sh)
1307 ac_prev=sharedstatedir ;;
1308 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1309 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1310 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1311 | --sha=* | --sh=*)
1312 sharedstatedir=$ac_optarg ;;
1313
1314 -site | --site | --sit)
1315 ac_prev=site ;;
1316 -site=* | --site=* | --sit=*)
1317 site=$ac_optarg ;;
1318
1319 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1320 ac_prev=srcdir ;;
1321 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1322 srcdir=$ac_optarg ;;
1323
1324 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1325 | --syscon | --sysco | --sysc | --sys | --sy)
1326 ac_prev=sysconfdir ;;
1327 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1328 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1329 sysconfdir=$ac_optarg ;;
1330
1331 -target | --target | --targe | --targ | --tar | --ta | --t)
1332 ac_prev=target_alias ;;
1333 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1334 target_alias=$ac_optarg ;;
1335
1336 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1337 verbose=yes ;;
1338
1339 -version | --version | --versio | --versi | --vers | -V)
1340 ac_init_version=: ;;
1341
1342 -with-* | --with-*)
1343 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1344 # Reject names that are not valid shell variable names.
1345 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1346 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1347 { (exit 1); exit 1; }; }
1348 ac_useropt_orig=$ac_useropt
1349 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1350 case $ac_user_opts in
1351 *"
1352 "with_$ac_useropt"
1353 "*) ;;
1354 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1355 ac_unrecognized_sep=', ';;
1356 esac
1357 eval with_$ac_useropt=\$ac_optarg ;;
1358
1359 -without-* | --without-*)
1360 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1361 # Reject names that are not valid shell variable names.
1362 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1363 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1364 { (exit 1); exit 1; }; }
1365 ac_useropt_orig=$ac_useropt
1366 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1367 case $ac_user_opts in
1368 *"
1369 "with_$ac_useropt"
1370 "*) ;;
1371 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1372 ac_unrecognized_sep=', ';;
1373 esac
1374 eval with_$ac_useropt=no ;;
1375
1376 --x)
1377 # Obsolete; use --with-x.
1378 with_x=yes ;;
1379
1380 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1381 | --x-incl | --x-inc | --x-in | --x-i)
1382 ac_prev=x_includes ;;
1383 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1384 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1385 x_includes=$ac_optarg ;;
1386
1387 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1388 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1389 ac_prev=x_libraries ;;
1390 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1391 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1392 x_libraries=$ac_optarg ;;
1393
1394 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1395 Try \`$0 --help' for more information." >&2
1396 { (exit 1); exit 1; }; }
1397 ;;
1398
1399 *=*)
1400 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1401 # Reject names that are not valid shell variable names.
1402 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1403 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1404 { (exit 1); exit 1; }; }
1405 eval $ac_envvar=\$ac_optarg
1406 export $ac_envvar ;;
1407
1408 *)
1409 # FIXME: should be removed in autoconf 3.0.
1410 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1411 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1412 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1413 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1414 ;;
1415
1416 esac
1417 done
1418
1419 if test -n "$ac_prev"; then
1420 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1421 { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1422 { (exit 1); exit 1; }; }
1423 fi
1424
1425 if test -n "$ac_unrecognized_opts"; then
1426 case $enable_option_checking in
1427 no) ;;
1428 fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1429 { (exit 1); exit 1; }; } ;;
1430 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1431 esac
1432 fi
1433
1434 # Check all directory arguments for consistency.
1435 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1436 datadir sysconfdir sharedstatedir localstatedir includedir \
1437 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1438 libdir localedir mandir
1439 do
1440 eval ac_val=\$$ac_var
1441 # Remove trailing slashes.
1442 case $ac_val in
1443 */ )
1444 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1445 eval $ac_var=\$ac_val;;
1446 esac
1447 # Be sure to have absolute directory names.
1448 case $ac_val in
1449 [\\/$]* | ?:[\\/]* ) continue;;
1450 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1451 esac
1452 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1453 { (exit 1); exit 1; }; }
1454 done
1455
1456 # There might be people who depend on the old broken behavior: `$host'
1457 # used to hold the argument of --host etc.
1458 # FIXME: To remove some day.
1459 build=$build_alias
1460 host=$host_alias
1461 target=$target_alias
1462
1463 # FIXME: To remove some day.
1464 if test "x$host_alias" != x; then
1465 if test "x$build_alias" = x; then
1466 cross_compiling=maybe
1467 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1468 If a cross compiler is detected then cross compile mode will be used." >&2
1469 elif test "x$build_alias" != "x$host_alias"; then
1470 cross_compiling=yes
1471 fi
1472 fi
1473
1474 ac_tool_prefix=
1475 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1476
1477 test "$silent" = yes && exec 6>/dev/null
1478
1479
1480 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1481 ac_ls_di=`ls -di .` &&
1482 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1483 { $as_echo "$as_me: error: working directory cannot be determined" >&2
1484 { (exit 1); exit 1; }; }
1485 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1486 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1487 { (exit 1); exit 1; }; }
1488
1489
1490 # Find the source files, if location was not specified.
1491 if test -z "$srcdir"; then
1492 ac_srcdir_defaulted=yes
1493 # Try the directory containing this script, then the parent directory.
1494 ac_confdir=`$as_dirname -- "$as_myself" ||
1495 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1496 X"$as_myself" : 'X\(//\)[^/]' \| \
1497 X"$as_myself" : 'X\(//\)$' \| \
1498 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1499 $as_echo X"$as_myself" |
1500 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1501 s//\1/
1502 q
1503 }
1504 /^X\(\/\/\)[^/].*/{
1505 s//\1/
1506 q
1507 }
1508 /^X\(\/\/\)$/{
1509 s//\1/
1510 q
1511 }
1512 /^X\(\/\).*/{
1513 s//\1/
1514 q
1515 }
1516 s/.*/./; q'`
1517 srcdir=$ac_confdir
1518 if test ! -r "$srcdir/$ac_unique_file"; then
1519 srcdir=..
1520 fi
1521 else
1522 ac_srcdir_defaulted=no
1523 fi
1524 if test ! -r "$srcdir/$ac_unique_file"; then
1525 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1526 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1527 { (exit 1); exit 1; }; }
1528 fi
1529 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1530 ac_abs_confdir=`(
1531 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1532 { (exit 1); exit 1; }; }
1533 pwd)`
1534 # When building in place, set srcdir=.
1535 if test "$ac_abs_confdir" = "$ac_pwd"; then
1536 srcdir=.
1537 fi
1538 # Remove unnecessary trailing slashes from srcdir.
1539 # Double slashes in file names in object file debugging info
1540 # mess up M-x gdb in Emacs.
1541 case $srcdir in
1542 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1543 esac
1544 for ac_var in $ac_precious_vars; do
1545 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1546 eval ac_env_${ac_var}_value=\$${ac_var}
1547 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1548 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1549 done
1550
1551 #
1552 # Report the --help message.
1553 #
1554 if test "$ac_init_help" = "long"; then
1555 # Omit some internal or obsolete options to make the list less imposing.
1556 # This message is too long to be a string in the A/UX 3.1 sh.
1557 cat <<_ACEOF
1558 \`configure' configures this package to adapt to many kinds of systems.
1559
1560 Usage: $0 [OPTION]... [VAR=VALUE]...
1561
1562 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1563 VAR=VALUE. See below for descriptions of some of the useful variables.
1564
1565 Defaults for the options are specified in brackets.
1566
1567 Configuration:
1568 -h, --help display this help and exit
1569 --help=short display options specific to this package
1570 --help=recursive display the short help of all the included packages
1571 -V, --version display version information and exit
1572 -q, --quiet, --silent do not print \`checking...' messages
1573 --cache-file=FILE cache test results in FILE [disabled]
1574 -C, --config-cache alias for \`--cache-file=config.cache'
1575 -n, --no-create do not create output files
1576 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1577
1578 Installation directories:
1579 --prefix=PREFIX install architecture-independent files in PREFIX
1580 [$ac_default_prefix]
1581 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1582 [PREFIX]
1583
1584 By default, \`make install' will install all the files in
1585 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1586 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1587 for instance \`--prefix=\$HOME'.
1588
1589 For better control, use the options below.
1590
1591 Fine tuning of the installation directories:
1592 --bindir=DIR user executables [EPREFIX/bin]
1593 --sbindir=DIR system admin executables [EPREFIX/sbin]
1594 --libexecdir=DIR program executables [EPREFIX/libexec]
1595 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1596 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1597 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1598 --libdir=DIR object code libraries [EPREFIX/lib]
1599 --includedir=DIR C header files [PREFIX/include]
1600 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1601 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1602 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1603 --infodir=DIR info documentation [DATAROOTDIR/info]
1604 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1605 --mandir=DIR man documentation [DATAROOTDIR/man]
1606 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1607 --htmldir=DIR html documentation [DOCDIR]
1608 --dvidir=DIR dvi documentation [DOCDIR]
1609 --pdfdir=DIR pdf documentation [DOCDIR]
1610 --psdir=DIR ps documentation [DOCDIR]
1611 _ACEOF
1612
1613 cat <<\_ACEOF
1614
1615 Program names:
1616 --program-prefix=PREFIX prepend PREFIX to installed program names
1617 --program-suffix=SUFFIX append SUFFIX to installed program names
1618 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1619
1620 System types:
1621 --build=BUILD configure for building on BUILD [guessed]
1622 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1623 --target=TARGET configure for building compilers for TARGET [HOST]
1624 _ACEOF
1625 fi
1626
1627 if test -n "$ac_init_help"; then
1628
1629 cat <<\_ACEOF
1630
1631 Optional Features:
1632 --disable-option-checking ignore unrecognized --enable/--with options
1633 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1634 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1635 --enable-maintainer-mode enable make rules and dependencies not useful
1636 (and sometimes confusing) to the casual installer
1637 --enable-silent-rules less verbose build output (undo: `make V=1')
1638 --disable-silent-rules verbose build output (undo: `make V=0')
1639 --disable-dependency-tracking speeds up one-time build
1640 --enable-dependency-tracking do not reject slow dependency extractors
1641 --enable-shared[=PKGS] build shared libraries [default=yes]
1642 --enable-static[=PKGS] build static libraries [default=yes]
1643 --enable-fast-install[=PKGS]
1644 optimize for fast installation [default=yes]
1645 --disable-libtool-lock avoid locking (might break parallel builds)
1646 --enable-debug Enable generic debug support [default=no]
1647 --enable-debug-dmu-tx Enable dmu tx validation [default=no]
1648
1649 Optional Packages:
1650 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1651 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1652 --with-pic try to use only PIC/non-PIC objects [default=use
1653 both]
1654 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1655 --with-config=CONFIG Config file 'kernel|user|all|srpm'
1656 --with-linux=PATH Path to kernel source
1657 --with-linux-obj=PATH Path to kernel build objects
1658 --with-spl=PATH Path to spl source
1659 --with-spl-obj=PATH Path to spl build objects
1660 --with-udevdir=DIR install udev helpers [EPREFIX/lib/udev]
1661 --with-udevruledir=DIR install udev rules [UDEVDIR/rules.d]
1662 --with-blkid support blkid caching [default=check]
1663 --with-selinux support selinux [default=check]
1664
1665 Some influential environment variables:
1666 CC C compiler command
1667 CFLAGS C compiler flags
1668 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1669 nonstandard directory <lib dir>
1670 LIBS libraries to pass to the linker, e.g. -l<library>
1671 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1672 you have headers in a nonstandard directory <include dir>
1673 CPP C preprocessor
1674 CCAS assembler compiler command (defaults to CC)
1675 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1676
1677 Use these variables to override the choices made by `configure' or to help
1678 it to find libraries and programs with nonstandard names/locations.
1679
1680 _ACEOF
1681 ac_status=$?
1682 fi
1683
1684 if test "$ac_init_help" = "recursive"; then
1685 # If there are subdirs, report their specific --help.
1686 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1687 test -d "$ac_dir" ||
1688 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1689 continue
1690 ac_builddir=.
1691
1692 case "$ac_dir" in
1693 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1694 *)
1695 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1696 # A ".." for each directory in $ac_dir_suffix.
1697 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1698 case $ac_top_builddir_sub in
1699 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1700 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1701 esac ;;
1702 esac
1703 ac_abs_top_builddir=$ac_pwd
1704 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1705 # for backward compatibility:
1706 ac_top_builddir=$ac_top_build_prefix
1707
1708 case $srcdir in
1709 .) # We are building in place.
1710 ac_srcdir=.
1711 ac_top_srcdir=$ac_top_builddir_sub
1712 ac_abs_top_srcdir=$ac_pwd ;;
1713 [\\/]* | ?:[\\/]* ) # Absolute name.
1714 ac_srcdir=$srcdir$ac_dir_suffix;
1715 ac_top_srcdir=$srcdir
1716 ac_abs_top_srcdir=$srcdir ;;
1717 *) # Relative name.
1718 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1719 ac_top_srcdir=$ac_top_build_prefix$srcdir
1720 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1721 esac
1722 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1723
1724 cd "$ac_dir" || { ac_status=$?; continue; }
1725 # Check for guested configure.
1726 if test -f "$ac_srcdir/configure.gnu"; then
1727 echo &&
1728 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1729 elif test -f "$ac_srcdir/configure"; then
1730 echo &&
1731 $SHELL "$ac_srcdir/configure" --help=recursive
1732 else
1733 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1734 fi || ac_status=$?
1735 cd "$ac_pwd" || { ac_status=$?; break; }
1736 done
1737 fi
1738
1739 test -n "$ac_init_help" && exit $ac_status
1740 if $ac_init_version; then
1741 cat <<\_ACEOF
1742 configure
1743 generated by GNU Autoconf 2.63
1744
1745 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1746 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1747 This configure script is free software; the Free Software Foundation
1748 gives unlimited permission to copy, distribute and modify it.
1749 _ACEOF
1750 exit
1751 fi
1752 cat >config.log <<_ACEOF
1753 This file contains any messages produced by compilers while
1754 running configure, to aid debugging if configure makes a mistake.
1755
1756 It was created by $as_me, which was
1757 generated by GNU Autoconf 2.63. Invocation command line was
1758
1759 $ $0 $@
1760
1761 _ACEOF
1762 exec 5>>config.log
1763 {
1764 cat <<_ASUNAME
1765 ## --------- ##
1766 ## Platform. ##
1767 ## --------- ##
1768
1769 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1770 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1771 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1772 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1773 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1774
1775 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1776 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1777
1778 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1779 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1780 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1781 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1782 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1783 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1784 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1785
1786 _ASUNAME
1787
1788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1789 for as_dir in $PATH
1790 do
1791 IFS=$as_save_IFS
1792 test -z "$as_dir" && as_dir=.
1793 $as_echo "PATH: $as_dir"
1794 done
1795 IFS=$as_save_IFS
1796
1797 } >&5
1798
1799 cat >&5 <<_ACEOF
1800
1801
1802 ## ----------- ##
1803 ## Core tests. ##
1804 ## ----------- ##
1805
1806 _ACEOF
1807
1808
1809 # Keep a trace of the command line.
1810 # Strip out --no-create and --no-recursion so they do not pile up.
1811 # Strip out --silent because we don't want to record it for future runs.
1812 # Also quote any args containing shell meta-characters.
1813 # Make two passes to allow for proper duplicate-argument suppression.
1814 ac_configure_args=
1815 ac_configure_args0=
1816 ac_configure_args1=
1817 ac_must_keep_next=false
1818 for ac_pass in 1 2
1819 do
1820 for ac_arg
1821 do
1822 case $ac_arg in
1823 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1824 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1825 | -silent | --silent | --silen | --sile | --sil)
1826 continue ;;
1827 *\'*)
1828 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1829 esac
1830 case $ac_pass in
1831 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1832 2)
1833 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1834 if test $ac_must_keep_next = true; then
1835 ac_must_keep_next=false # Got value, back to normal.
1836 else
1837 case $ac_arg in
1838 *=* | --config-cache | -C | -disable-* | --disable-* \
1839 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1840 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1841 | -with-* | --with-* | -without-* | --without-* | --x)
1842 case "$ac_configure_args0 " in
1843 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1844 esac
1845 ;;
1846 -* ) ac_must_keep_next=true ;;
1847 esac
1848 fi
1849 ac_configure_args="$ac_configure_args '$ac_arg'"
1850 ;;
1851 esac
1852 done
1853 done
1854 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1855 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1856
1857 # When interrupted or exit'd, cleanup temporary files, and complete
1858 # config.log. We remove comments because anyway the quotes in there
1859 # would cause problems or look ugly.
1860 # WARNING: Use '\'' to represent an apostrophe within the trap.
1861 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1862 trap 'exit_status=$?
1863 # Save into config.log some information that might help in debugging.
1864 {
1865 echo
1866
1867 cat <<\_ASBOX
1868 ## ---------------- ##
1869 ## Cache variables. ##
1870 ## ---------------- ##
1871 _ASBOX
1872 echo
1873 # The following way of writing the cache mishandles newlines in values,
1874 (
1875 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1876 eval ac_val=\$$ac_var
1877 case $ac_val in #(
1878 *${as_nl}*)
1879 case $ac_var in #(
1880 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1881 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1882 esac
1883 case $ac_var in #(
1884 _ | IFS | as_nl) ;; #(
1885 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1886 *) $as_unset $ac_var ;;
1887 esac ;;
1888 esac
1889 done
1890 (set) 2>&1 |
1891 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1892 *${as_nl}ac_space=\ *)
1893 sed -n \
1894 "s/'\''/'\''\\\\'\'''\''/g;
1895 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1896 ;; #(
1897 *)
1898 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1899 ;;
1900 esac |
1901 sort
1902 )
1903 echo
1904
1905 cat <<\_ASBOX
1906 ## ----------------- ##
1907 ## Output variables. ##
1908 ## ----------------- ##
1909 _ASBOX
1910 echo
1911 for ac_var in $ac_subst_vars
1912 do
1913 eval ac_val=\$$ac_var
1914 case $ac_val in
1915 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1916 esac
1917 $as_echo "$ac_var='\''$ac_val'\''"
1918 done | sort
1919 echo
1920
1921 if test -n "$ac_subst_files"; then
1922 cat <<\_ASBOX
1923 ## ------------------- ##
1924 ## File substitutions. ##
1925 ## ------------------- ##
1926 _ASBOX
1927 echo
1928 for ac_var in $ac_subst_files
1929 do
1930 eval ac_val=\$$ac_var
1931 case $ac_val in
1932 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1933 esac
1934 $as_echo "$ac_var='\''$ac_val'\''"
1935 done | sort
1936 echo
1937 fi
1938
1939 if test -s confdefs.h; then
1940 cat <<\_ASBOX
1941 ## ----------- ##
1942 ## confdefs.h. ##
1943 ## ----------- ##
1944 _ASBOX
1945 echo
1946 cat confdefs.h
1947 echo
1948 fi
1949 test "$ac_signal" != 0 &&
1950 $as_echo "$as_me: caught signal $ac_signal"
1951 $as_echo "$as_me: exit $exit_status"
1952 } >&5
1953 rm -f core *.core core.conftest.* &&
1954 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1955 exit $exit_status
1956 ' 0
1957 for ac_signal in 1 2 13 15; do
1958 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1959 done
1960 ac_signal=0
1961
1962 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1963 rm -f -r conftest* confdefs.h
1964
1965 # Predefined preprocessor variables.
1966
1967 cat >>confdefs.h <<_ACEOF
1968 #define PACKAGE_NAME "$PACKAGE_NAME"
1969 _ACEOF
1970
1971
1972 cat >>confdefs.h <<_ACEOF
1973 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1974 _ACEOF
1975
1976
1977 cat >>confdefs.h <<_ACEOF
1978 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1979 _ACEOF
1980
1981
1982 cat >>confdefs.h <<_ACEOF
1983 #define PACKAGE_STRING "$PACKAGE_STRING"
1984 _ACEOF
1985
1986
1987 cat >>confdefs.h <<_ACEOF
1988 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1989 _ACEOF
1990
1991
1992 # Let the site file select an alternate cache file if it wants to.
1993 # Prefer an explicitly selected file to automatically selected ones.
1994 ac_site_file1=NONE
1995 ac_site_file2=NONE
1996 if test -n "$CONFIG_SITE"; then
1997 ac_site_file1=$CONFIG_SITE
1998 elif test "x$prefix" != xNONE; then
1999 ac_site_file1=$prefix/share/config.site
2000 ac_site_file2=$prefix/etc/config.site
2001 else
2002 ac_site_file1=$ac_default_prefix/share/config.site
2003 ac_site_file2=$ac_default_prefix/etc/config.site
2004 fi
2005 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2006 do
2007 test "x$ac_site_file" = xNONE && continue
2008 if test -r "$ac_site_file"; then
2009 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2010 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2011 sed 's/^/| /' "$ac_site_file" >&5
2012 . "$ac_site_file"
2013 fi
2014 done
2015
2016 if test -r "$cache_file"; then
2017 # Some versions of bash will fail to source /dev/null (special
2018 # files actually), so we avoid doing that.
2019 if test -f "$cache_file"; then
2020 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
2021 $as_echo "$as_me: loading cache $cache_file" >&6;}
2022 case $cache_file in
2023 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2024 *) . "./$cache_file";;
2025 esac
2026 fi
2027 else
2028 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
2029 $as_echo "$as_me: creating cache $cache_file" >&6;}
2030 >$cache_file
2031 fi
2032
2033 # Check that the precious variables saved in the cache have kept the same
2034 # value.
2035 ac_cache_corrupted=false
2036 for ac_var in $ac_precious_vars; do
2037 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2038 eval ac_new_set=\$ac_env_${ac_var}_set
2039 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2040 eval ac_new_val=\$ac_env_${ac_var}_value
2041 case $ac_old_set,$ac_new_set in
2042 set,)
2043 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2044 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2045 ac_cache_corrupted=: ;;
2046 ,set)
2047 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2048 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2049 ac_cache_corrupted=: ;;
2050 ,);;
2051 *)
2052 if test "x$ac_old_val" != "x$ac_new_val"; then
2053 # differences in whitespace do not lead to failure.
2054 ac_old_val_w=`echo x $ac_old_val`
2055 ac_new_val_w=`echo x $ac_new_val`
2056 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2057 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2058 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2059 ac_cache_corrupted=:
2060 else
2061 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2062 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2063 eval $ac_var=\$ac_old_val
2064 fi
2065 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
2066 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2067 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
2068 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2069 fi;;
2070 esac
2071 # Pass precious variables to config.status.
2072 if test "$ac_new_set" = set; then
2073 case $ac_new_val in
2074 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2075 *) ac_arg=$ac_var=$ac_new_val ;;
2076 esac
2077 case " $ac_configure_args " in
2078 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2079 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2080 esac
2081 fi
2082 done
2083 if $ac_cache_corrupted; then
2084 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2085 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2086 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2087 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2088 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2089 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2090 { (exit 1); exit 1; }; }
2091 fi
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109 ac_ext=c
2110 ac_cpp='$CPP $CPPFLAGS'
2111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2114
2115
2116 ac_ext=c
2117 ac_cpp='$CPP $CPPFLAGS'
2118 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2119 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2120 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2121
2122
2123
2124
2125
2126
2127 { $as_echo "$as_me:$LINENO: checking metadata" >&5
2128 $as_echo_n "checking metadata... " >&6; }
2129
2130 META="$srcdir/META"
2131 _zfs_ac_meta_got_file=no
2132 if test -f "$META"; then
2133 _zfs_ac_meta_got_file=yes
2134
2135 ZFS_META_NAME=`perl -n\
2136 -e "BEGIN { \\$key=shift @ARGV; }"\
2137 -e "next unless s/^\s*\\$key[:=]//i;"\
2138 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2139 -e "s/^\s+//;"\
2140 -e "s/\s+$//;"\
2141 -e "s/^(['\"])(.*)\1/\\$2/;"\
2142 -e "\\$val=\\$_;"\
2143 -e "END { print \\$val if defined \\$val; }"\
2144 '(?:NAME|PROJECT|PACKAGE)' $META`;
2145 if test -n "$ZFS_META_NAME"; then
2146
2147 cat >>confdefs.h <<_ACEOF
2148 #define ZFS_META_NAME "$ZFS_META_NAME"
2149 _ACEOF
2150
2151
2152 fi
2153
2154 ZFS_META_VERSION=`perl -n\
2155 -e "BEGIN { \\$key=shift @ARGV; }"\
2156 -e "next unless s/^\s*\\$key[:=]//i;"\
2157 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2158 -e "s/^\s+//;"\
2159 -e "s/\s+$//;"\
2160 -e "s/^(['\"])(.*)\1/\\$2/;"\
2161 -e "\\$val=\\$_;"\
2162 -e "END { print \\$val if defined \\$val; }"\
2163 'VERSION' $META`;
2164 if test -n "$ZFS_META_VERSION"; then
2165
2166 cat >>confdefs.h <<_ACEOF
2167 #define ZFS_META_VERSION "$ZFS_META_VERSION"
2168 _ACEOF
2169
2170
2171 fi
2172
2173 ZFS_META_RELEASE=`perl -n\
2174 -e "BEGIN { \\$key=shift @ARGV; }"\
2175 -e "next unless s/^\s*\\$key[:=]//i;"\
2176 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2177 -e "s/^\s+//;"\
2178 -e "s/\s+$//;"\
2179 -e "s/^(['\"])(.*)\1/\\$2/;"\
2180 -e "\\$val=\\$_;"\
2181 -e "END { print \\$val if defined \\$val; }"\
2182 'RELEASE' $META`;
2183 if test -n "$ZFS_META_RELEASE"; then
2184
2185 cat >>confdefs.h <<_ACEOF
2186 #define ZFS_META_RELEASE "$ZFS_META_RELEASE"
2187 _ACEOF
2188
2189
2190 fi
2191
2192 ZFS_META_LICENSE=`perl -n\
2193 -e "BEGIN { \\$key=shift @ARGV; }"\
2194 -e "next unless s/^\s*\\$key[:=]//i;"\
2195 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2196 -e "s/^\s+//;"\
2197 -e "s/\s+$//;"\
2198 -e "s/^(['\"])(.*)\1/\\$2/;"\
2199 -e "\\$val=\\$_;"\
2200 -e "END { print \\$val if defined \\$val; }"\
2201 'LICENSE' $META`;
2202 if test -n "$ZFS_META_LICENSE"; then
2203
2204 cat >>confdefs.h <<_ACEOF
2205 #define ZFS_META_LICENSE "$ZFS_META_LICENSE"
2206 _ACEOF
2207
2208
2209 fi
2210
2211 if test -n "$ZFS_META_NAME" -a -n "$ZFS_META_VERSION"; then
2212 ZFS_META_ALIAS="$ZFS_META_NAME-$ZFS_META_VERSION"
2213 test -n "$ZFS_META_RELEASE" &&
2214 ZFS_META_ALIAS="$ZFS_META_ALIAS-$ZFS_META_RELEASE"
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define ZFS_META_ALIAS "$ZFS_META_ALIAS"
2218 _ACEOF
2219
2220
2221 fi
2222
2223 ZFS_META_DATA=`perl -n\
2224 -e "BEGIN { \\$key=shift @ARGV; }"\
2225 -e "next unless s/^\s*\\$key[:=]//i;"\
2226 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2227 -e "s/^\s+//;"\
2228 -e "s/\s+$//;"\
2229 -e "s/^(['\"])(.*)\1/\\$2/;"\
2230 -e "\\$val=\\$_;"\
2231 -e "END { print \\$val if defined \\$val; }"\
2232 'DATE' $META`;
2233 if test -n "$ZFS_META_DATA"; then
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define ZFS_META_DATA "$ZFS_META_DATA"
2237 _ACEOF
2238
2239
2240 fi
2241
2242 ZFS_META_AUTHOR=`perl -n\
2243 -e "BEGIN { \\$key=shift @ARGV; }"\
2244 -e "next unless s/^\s*\\$key[:=]//i;"\
2245 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2246 -e "s/^\s+//;"\
2247 -e "s/\s+$//;"\
2248 -e "s/^(['\"])(.*)\1/\\$2/;"\
2249 -e "\\$val=\\$_;"\
2250 -e "END { print \\$val if defined \\$val; }"\
2251 'AUTHOR' $META`;
2252 if test -n "$ZFS_META_AUTHOR"; then
2253
2254 cat >>confdefs.h <<_ACEOF
2255 #define ZFS_META_AUTHOR "$ZFS_META_AUTHOR"
2256 _ACEOF
2257
2258
2259 fi
2260
2261
2262 ZFS_META_LT_CURRENT=`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_CURRENT' $META`;
2272 ZFS_META_LT_REVISION=`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_REVISION' $META`;
2282 ZFS_META_LT_AGE=`perl -n\
2283 -e "BEGIN { \\$key=shift @ARGV; }"\
2284 -e "next unless s/^\s*\\$key[:=]//i;"\
2285 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2286 -e "s/^\s+//;"\
2287 -e "s/\s+$//;"\
2288 -e "s/^(['\"])(.*)\1/\\$2/;"\
2289 -e "\\$val=\\$_;"\
2290 -e "END { print \\$val if defined \\$val; }"\
2291 'LT_AGE' $META`;
2292 if test -n "$ZFS_META_LT_CURRENT" \
2293 -o -n "$ZFS_META_LT_REVISION" \
2294 -o -n "$ZFS_META_LT_AGE"; then
2295 test -n "$ZFS_META_LT_CURRENT" || ZFS_META_LT_CURRENT="0"
2296 test -n "$ZFS_META_LT_REVISION" || ZFS_META_LT_REVISION="0"
2297 test -n "$ZFS_META_LT_AGE" || ZFS_META_LT_AGE="0"
2298
2299 cat >>confdefs.h <<_ACEOF
2300 #define ZFS_META_LT_CURRENT "$ZFS_META_LT_CURRENT"
2301 _ACEOF
2302
2303
2304 cat >>confdefs.h <<_ACEOF
2305 #define ZFS_META_LT_REVISION "$ZFS_META_LT_REVISION"
2306 _ACEOF
2307
2308
2309 cat >>confdefs.h <<_ACEOF
2310 #define ZFS_META_LT_AGE "$ZFS_META_LT_AGE"
2311 _ACEOF
2312
2313
2314
2315
2316 fi
2317 fi
2318
2319 { $as_echo "$as_me:$LINENO: result: $_zfs_ac_meta_got_file" >&5
2320 $as_echo "$_zfs_ac_meta_got_file" >&6; }
2321
2322
2323 ac_aux_dir=
2324 for ac_dir in config "$srcdir"/config; do
2325 if test -f "$ac_dir/install-sh"; then
2326 ac_aux_dir=$ac_dir
2327 ac_install_sh="$ac_aux_dir/install-sh -c"
2328 break
2329 elif test -f "$ac_dir/install.sh"; then
2330 ac_aux_dir=$ac_dir
2331 ac_install_sh="$ac_aux_dir/install.sh -c"
2332 break
2333 elif test -f "$ac_dir/shtool"; then
2334 ac_aux_dir=$ac_dir
2335 ac_install_sh="$ac_aux_dir/shtool install -c"
2336 break
2337 fi
2338 done
2339 if test -z "$ac_aux_dir"; then
2340 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
2341 $as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
2342 { (exit 1); exit 1; }; }
2343 fi
2344
2345 # These three variables are undocumented and unsupported,
2346 # and are intended to be withdrawn in a future Autoconf release.
2347 # They can cause serious problems if a builder's source tree is in a directory
2348 # whose full name contains unusual characters.
2349 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2350 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2351 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2352
2353
2354 # Make sure we can run config.sub.
2355 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2356 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2357 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2358 { (exit 1); exit 1; }; }
2359
2360 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2361 $as_echo_n "checking build system type... " >&6; }
2362 if test "${ac_cv_build+set}" = set; then
2363 $as_echo_n "(cached) " >&6
2364 else
2365 ac_build_alias=$build_alias
2366 test "x$ac_build_alias" = x &&
2367 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2368 test "x$ac_build_alias" = x &&
2369 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2370 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2371 { (exit 1); exit 1; }; }
2372 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2373 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2374 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2375 { (exit 1); exit 1; }; }
2376
2377 fi
2378 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2379 $as_echo "$ac_cv_build" >&6; }
2380 case $ac_cv_build in
2381 *-*-*) ;;
2382 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2383 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2384 { (exit 1); exit 1; }; };;
2385 esac
2386 build=$ac_cv_build
2387 ac_save_IFS=$IFS; IFS='-'
2388 set x $ac_cv_build
2389 shift
2390 build_cpu=$1
2391 build_vendor=$2
2392 shift; shift
2393 # Remember, the first character of IFS is used to create $*,
2394 # except with old shells:
2395 build_os=$*
2396 IFS=$ac_save_IFS
2397 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2398
2399
2400 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2401 $as_echo_n "checking host system type... " >&6; }
2402 if test "${ac_cv_host+set}" = set; then
2403 $as_echo_n "(cached) " >&6
2404 else
2405 if test "x$host_alias" = x; then
2406 ac_cv_host=$ac_cv_build
2407 else
2408 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2409 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2410 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2411 { (exit 1); exit 1; }; }
2412 fi
2413
2414 fi
2415 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2416 $as_echo "$ac_cv_host" >&6; }
2417 case $ac_cv_host in
2418 *-*-*) ;;
2419 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2420 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2421 { (exit 1); exit 1; }; };;
2422 esac
2423 host=$ac_cv_host
2424 ac_save_IFS=$IFS; IFS='-'
2425 set x $ac_cv_host
2426 shift
2427 host_cpu=$1
2428 host_vendor=$2
2429 shift; shift
2430 # Remember, the first character of IFS is used to create $*,
2431 # except with old shells:
2432 host_os=$*
2433 IFS=$ac_save_IFS
2434 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2435
2436
2437 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2438 $as_echo_n "checking target system type... " >&6; }
2439 if test "${ac_cv_target+set}" = set; then
2440 $as_echo_n "(cached) " >&6
2441 else
2442 if test "x$target_alias" = x; then
2443 ac_cv_target=$ac_cv_host
2444 else
2445 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2446 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2447 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2448 { (exit 1); exit 1; }; }
2449 fi
2450
2451 fi
2452 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2453 $as_echo "$ac_cv_target" >&6; }
2454 case $ac_cv_target in
2455 *-*-*) ;;
2456 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2457 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2458 { (exit 1); exit 1; }; };;
2459 esac
2460 target=$ac_cv_target
2461 ac_save_IFS=$IFS; IFS='-'
2462 set x $ac_cv_target
2463 shift
2464 target_cpu=$1
2465 target_vendor=$2
2466 shift; shift
2467 # Remember, the first character of IFS is used to create $*,
2468 # except with old shells:
2469 target_os=$*
2470 IFS=$ac_save_IFS
2471 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2472
2473
2474 # The aliases save the names the user supplied, while $host etc.
2475 # will get canonicalized.
2476 test -n "$target_alias" &&
2477 test "$program_prefix$program_suffix$program_transform_name" = \
2478 NONENONEs,x,x, &&
2479 program_prefix=${target_alias}-
2480
2481 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2482 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2483 # Check whether --enable-maintainer-mode was given.
2484 if test "${enable_maintainer_mode+set}" = set; then
2485 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2486 else
2487 USE_MAINTAINER_MODE=no
2488 fi
2489
2490 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2491 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2492 if test $USE_MAINTAINER_MODE = yes; then
2493 MAINTAINER_MODE_TRUE=
2494 MAINTAINER_MODE_FALSE='#'
2495 else
2496 MAINTAINER_MODE_TRUE='#'
2497 MAINTAINER_MODE_FALSE=
2498 fi
2499
2500 MAINT=$MAINTAINER_MODE_TRUE
2501
2502
2503 # Check whether --enable-silent-rules was given.
2504 if test "${enable_silent_rules+set}" = set; then
2505 enableval=$enable_silent_rules;
2506 fi
2507
2508 case $enable_silent_rules in
2509 yes) AM_DEFAULT_VERBOSITY=0;;
2510 no) AM_DEFAULT_VERBOSITY=1;;
2511 *) AM_DEFAULT_VERBOSITY=1;;
2512 esac
2513 AM_BACKSLASH='\'
2514
2515 am__api_version='1.11'
2516
2517 # Find a good install program. We prefer a C program (faster),
2518 # so one script is as good as another. But avoid the broken or
2519 # incompatible versions:
2520 # SysV /etc/install, /usr/sbin/install
2521 # SunOS /usr/etc/install
2522 # IRIX /sbin/install
2523 # AIX /bin/install
2524 # AmigaOS /C/install, which installs bootblocks on floppy discs
2525 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2526 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2527 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2528 # OS/2's system install, which has a completely different semantic
2529 # ./install, which can be erroneously created by make from ./install.sh.
2530 # Reject install programs that cannot install multiple files.
2531 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2532 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2533 if test -z "$INSTALL"; then
2534 if test "${ac_cv_path_install+set}" = set; then
2535 $as_echo_n "(cached) " >&6
2536 else
2537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2538 for as_dir in $PATH
2539 do
2540 IFS=$as_save_IFS
2541 test -z "$as_dir" && as_dir=.
2542 # Account for people who put trailing slashes in PATH elements.
2543 case $as_dir/ in
2544 ./ | .// | /cC/* | \
2545 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2546 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2547 /usr/ucb/* ) ;;
2548 *)
2549 # OSF1 and SCO ODT 3.0 have their own names for install.
2550 # Don't use installbsd from OSF since it installs stuff as root
2551 # by default.
2552 for ac_prog in ginstall scoinst install; do
2553 for ac_exec_ext in '' $ac_executable_extensions; do
2554 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2555 if test $ac_prog = install &&
2556 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2557 # AIX install. It has an incompatible calling convention.
2558 :
2559 elif test $ac_prog = install &&
2560 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2561 # program-specific install script used by HP pwplus--don't use.
2562 :
2563 else
2564 rm -rf conftest.one conftest.two conftest.dir
2565 echo one > conftest.one
2566 echo two > conftest.two
2567 mkdir conftest.dir
2568 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2569 test -s conftest.one && test -s conftest.two &&
2570 test -s conftest.dir/conftest.one &&
2571 test -s conftest.dir/conftest.two
2572 then
2573 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2574 break 3
2575 fi
2576 fi
2577 fi
2578 done
2579 done
2580 ;;
2581 esac
2582
2583 done
2584 IFS=$as_save_IFS
2585
2586 rm -rf conftest.one conftest.two conftest.dir
2587
2588 fi
2589 if test "${ac_cv_path_install+set}" = set; then
2590 INSTALL=$ac_cv_path_install
2591 else
2592 # As a last resort, use the slow shell script. Don't cache a
2593 # value for INSTALL within a source directory, because that will
2594 # break other packages using the cache if that directory is
2595 # removed, or if the value is a relative name.
2596 INSTALL=$ac_install_sh
2597 fi
2598 fi
2599 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2600 $as_echo "$INSTALL" >&6; }
2601
2602 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2603 # It thinks the first close brace ends the variable substitution.
2604 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2605
2606 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2607
2608 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2609
2610 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2611 $as_echo_n "checking whether build environment is sane... " >&6; }
2612 # Just in case
2613 sleep 1
2614 echo timestamp > conftest.file
2615 # Reject unsafe characters in $srcdir or the absolute working directory
2616 # name. Accept space and tab only in the latter.
2617 am_lf='
2618 '
2619 case `pwd` in
2620 *[\\\"\#\$\&\'\`$am_lf]*)
2621 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
2622 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
2623 { (exit 1); exit 1; }; };;
2624 esac
2625 case $srcdir in
2626 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2627 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
2628 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
2629 { (exit 1); exit 1; }; };;
2630 esac
2631
2632 # Do `set' in a subshell so we don't clobber the current shell's
2633 # arguments. Must try -L first in case configure is actually a
2634 # symlink; some systems play weird games with the mod time of symlinks
2635 # (eg FreeBSD returns the mod time of the symlink's containing
2636 # directory).
2637 if (
2638 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2639 if test "$*" = "X"; then
2640 # -L didn't work.
2641 set X `ls -t "$srcdir/configure" conftest.file`
2642 fi
2643 rm -f conftest.file
2644 if test "$*" != "X $srcdir/configure conftest.file" \
2645 && test "$*" != "X conftest.file $srcdir/configure"; then
2646
2647 # If neither matched, then we have a broken ls. This can happen
2648 # if, for instance, CONFIG_SHELL is bash and it inherits a
2649 # broken ls alias from the environment. This has actually
2650 # happened. Such a system could not be considered "sane".
2651 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2652 alias in your environment" >&5
2653 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2654 alias in your environment" >&2;}
2655 { (exit 1); exit 1; }; }
2656 fi
2657
2658 test "$2" = conftest.file
2659 )
2660 then
2661 # Ok.
2662 :
2663 else
2664 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2665 Check your system clock" >&5
2666 $as_echo "$as_me: error: newly created file is older than distributed files!
2667 Check your system clock" >&2;}
2668 { (exit 1); exit 1; }; }
2669 fi
2670 { $as_echo "$as_me:$LINENO: result: yes" >&5
2671 $as_echo "yes" >&6; }
2672 test "$program_prefix" != NONE &&
2673 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2674 # Use a double $ so make ignores it.
2675 test "$program_suffix" != NONE &&
2676 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2677 # Double any \ or $.
2678 # By default was `s,x,x', remove it if useless.
2679 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2680 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2681
2682 # expand $ac_aux_dir to an absolute path
2683 am_aux_dir=`cd $ac_aux_dir && pwd`
2684
2685 if test x"${MISSING+set}" != xset; then
2686 case $am_aux_dir in
2687 *\ * | *\ *)
2688 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2689 *)
2690 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2691 esac
2692 fi
2693 # Use eval to expand $SHELL
2694 if eval "$MISSING --run true"; then
2695 am_missing_run="$MISSING --run "
2696 else
2697 am_missing_run=
2698 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2699 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2700 fi
2701
2702 if test x"${install_sh}" != xset; then
2703 case $am_aux_dir in
2704 *\ * | *\ *)
2705 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2706 *)
2707 install_sh="\${SHELL} $am_aux_dir/install-sh"
2708 esac
2709 fi
2710
2711 # Installed binaries are usually stripped using `strip' when the user
2712 # run `make install-strip'. However `strip' might not be the right
2713 # tool to use in cross-compilation environments, therefore Automake
2714 # will honor the `STRIP' environment variable to overrule this program.
2715 if test "$cross_compiling" != no; then
2716 if test -n "$ac_tool_prefix"; then
2717 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2718 set dummy ${ac_tool_prefix}strip; ac_word=$2
2719 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2720 $as_echo_n "checking for $ac_word... " >&6; }
2721 if test "${ac_cv_prog_STRIP+set}" = set; then
2722 $as_echo_n "(cached) " >&6
2723 else
2724 if test -n "$STRIP"; then
2725 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2726 else
2727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2728 for as_dir in $PATH
2729 do
2730 IFS=$as_save_IFS
2731 test -z "$as_dir" && as_dir=.
2732 for ac_exec_ext in '' $ac_executable_extensions; do
2733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2734 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2735 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2736 break 2
2737 fi
2738 done
2739 done
2740 IFS=$as_save_IFS
2741
2742 fi
2743 fi
2744 STRIP=$ac_cv_prog_STRIP
2745 if test -n "$STRIP"; then
2746 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2747 $as_echo "$STRIP" >&6; }
2748 else
2749 { $as_echo "$as_me:$LINENO: result: no" >&5
2750 $as_echo "no" >&6; }
2751 fi
2752
2753
2754 fi
2755 if test -z "$ac_cv_prog_STRIP"; then
2756 ac_ct_STRIP=$STRIP
2757 # Extract the first word of "strip", so it can be a program name with args.
2758 set dummy strip; ac_word=$2
2759 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2760 $as_echo_n "checking for $ac_word... " >&6; }
2761 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2762 $as_echo_n "(cached) " >&6
2763 else
2764 if test -n "$ac_ct_STRIP"; then
2765 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2766 else
2767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2768 for as_dir in $PATH
2769 do
2770 IFS=$as_save_IFS
2771 test -z "$as_dir" && as_dir=.
2772 for ac_exec_ext in '' $ac_executable_extensions; do
2773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2774 ac_cv_prog_ac_ct_STRIP="strip"
2775 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2776 break 2
2777 fi
2778 done
2779 done
2780 IFS=$as_save_IFS
2781
2782 fi
2783 fi
2784 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2785 if test -n "$ac_ct_STRIP"; then
2786 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2787 $as_echo "$ac_ct_STRIP" >&6; }
2788 else
2789 { $as_echo "$as_me:$LINENO: result: no" >&5
2790 $as_echo "no" >&6; }
2791 fi
2792
2793 if test "x$ac_ct_STRIP" = x; then
2794 STRIP=":"
2795 else
2796 case $cross_compiling:$ac_tool_warned in
2797 yes:)
2798 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2800 ac_tool_warned=yes ;;
2801 esac
2802 STRIP=$ac_ct_STRIP
2803 fi
2804 else
2805 STRIP="$ac_cv_prog_STRIP"
2806 fi
2807
2808 fi
2809 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2810
2811 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2812 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2813 if test -z "$MKDIR_P"; then
2814 if test "${ac_cv_path_mkdir+set}" = set; then
2815 $as_echo_n "(cached) " >&6
2816 else
2817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2818 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2819 do
2820 IFS=$as_save_IFS
2821 test -z "$as_dir" && as_dir=.
2822 for ac_prog in mkdir gmkdir; do
2823 for ac_exec_ext in '' $ac_executable_extensions; do
2824 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2825 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2826 'mkdir (GNU coreutils) '* | \
2827 'mkdir (coreutils) '* | \
2828 'mkdir (fileutils) '4.1*)
2829 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2830 break 3;;
2831 esac
2832 done
2833 done
2834 done
2835 IFS=$as_save_IFS
2836
2837 fi
2838
2839 if test "${ac_cv_path_mkdir+set}" = set; then
2840 MKDIR_P="$ac_cv_path_mkdir -p"
2841 else
2842 # As a last resort, use the slow shell script. Don't cache a
2843 # value for MKDIR_P within a source directory, because that will
2844 # break other packages using the cache if that directory is
2845 # removed, or if the value is a relative name.
2846 test -d ./--version && rmdir ./--version
2847 MKDIR_P="$ac_install_sh -d"
2848 fi
2849 fi
2850 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2851 $as_echo "$MKDIR_P" >&6; }
2852
2853 mkdir_p="$MKDIR_P"
2854 case $mkdir_p in
2855 [\\/$]* | ?:[\\/]*) ;;
2856 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2857 esac
2858
2859 for ac_prog in gawk mawk nawk awk
2860 do
2861 # Extract the first word of "$ac_prog", so it can be a program name with args.
2862 set dummy $ac_prog; ac_word=$2
2863 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2864 $as_echo_n "checking for $ac_word... " >&6; }
2865 if test "${ac_cv_prog_AWK+set}" = set; then
2866 $as_echo_n "(cached) " >&6
2867 else
2868 if test -n "$AWK"; then
2869 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2870 else
2871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2872 for as_dir in $PATH
2873 do
2874 IFS=$as_save_IFS
2875 test -z "$as_dir" && as_dir=.
2876 for ac_exec_ext in '' $ac_executable_extensions; do
2877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2878 ac_cv_prog_AWK="$ac_prog"
2879 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2880 break 2
2881 fi
2882 done
2883 done
2884 IFS=$as_save_IFS
2885
2886 fi
2887 fi
2888 AWK=$ac_cv_prog_AWK
2889 if test -n "$AWK"; then
2890 { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2891 $as_echo "$AWK" >&6; }
2892 else
2893 { $as_echo "$as_me:$LINENO: result: no" >&5
2894 $as_echo "no" >&6; }
2895 fi
2896
2897
2898 test -n "$AWK" && break
2899 done
2900
2901 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2902 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2903 set x ${MAKE-make}
2904 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2905 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2906 $as_echo_n "(cached) " >&6
2907 else
2908 cat >conftest.make <<\_ACEOF
2909 SHELL = /bin/sh
2910 all:
2911 @echo '@@@%%%=$(MAKE)=@@@%%%'
2912 _ACEOF
2913 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2914 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2915 *@@@%%%=?*=@@@%%%*)
2916 eval ac_cv_prog_make_${ac_make}_set=yes;;
2917 *)
2918 eval ac_cv_prog_make_${ac_make}_set=no;;
2919 esac
2920 rm -f conftest.make
2921 fi
2922 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2923 { $as_echo "$as_me:$LINENO: result: yes" >&5
2924 $as_echo "yes" >&6; }
2925 SET_MAKE=
2926 else
2927 { $as_echo "$as_me:$LINENO: result: no" >&5
2928 $as_echo "no" >&6; }
2929 SET_MAKE="MAKE=${MAKE-make}"
2930 fi
2931
2932 rm -rf .tst 2>/dev/null
2933 mkdir .tst 2>/dev/null
2934 if test -d .tst; then
2935 am__leading_dot=.
2936 else
2937 am__leading_dot=_
2938 fi
2939 rmdir .tst 2>/dev/null
2940
2941 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2942 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2943 # is not polluted with repeated "-I."
2944 am__isrc=' -I$(srcdir)'
2945 # test to see if srcdir already configured
2946 if test -f $srcdir/config.status; then
2947 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2948 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2949 { (exit 1); exit 1; }; }
2950 fi
2951 fi
2952
2953 # test whether we have cygpath
2954 if test -z "$CYGPATH_W"; then
2955 if (cygpath --version) >/dev/null 2>/dev/null; then
2956 CYGPATH_W='cygpath -w'
2957 else
2958 CYGPATH_W=echo
2959 fi
2960 fi
2961
2962
2963 # Define the identity of the package.
2964 PACKAGE=$ZFS_META_NAME
2965 VERSION=$ZFS_META_VERSION
2966
2967
2968 cat >>confdefs.h <<_ACEOF
2969 #define PACKAGE "$PACKAGE"
2970 _ACEOF
2971
2972
2973 cat >>confdefs.h <<_ACEOF
2974 #define VERSION "$VERSION"
2975 _ACEOF
2976
2977 # Some tools Automake needs.
2978
2979 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2980
2981
2982 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2983
2984
2985 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2986
2987
2988 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2989
2990
2991 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2992
2993 # We need awk for the "check" target. The system "awk" is bad on
2994 # some platforms.
2995 # Always define AMTAR for backward compatibility.
2996
2997 AMTAR=${AMTAR-"${am_missing_run}tar"}
2998
2999 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3000
3001
3002
3003
3004
3005 ac_config_headers="$ac_config_headers zfs_config.h"
3006
3007
3008 # Find a good install program. We prefer a C program (faster),
3009 # so one script is as good as another. But avoid the broken or
3010 # incompatible versions:
3011 # SysV /etc/install, /usr/sbin/install
3012 # SunOS /usr/etc/install
3013 # IRIX /sbin/install
3014 # AIX /bin/install
3015 # AmigaOS /C/install, which installs bootblocks on floppy discs
3016 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3017 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3018 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3019 # OS/2's system install, which has a completely different semantic
3020 # ./install, which can be erroneously created by make from ./install.sh.
3021 # Reject install programs that cannot install multiple files.
3022 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3023 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3024 if test -z "$INSTALL"; then
3025 if test "${ac_cv_path_install+set}" = set; then
3026 $as_echo_n "(cached) " >&6
3027 else
3028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3029 for as_dir in $PATH
3030 do
3031 IFS=$as_save_IFS
3032 test -z "$as_dir" && as_dir=.
3033 # Account for people who put trailing slashes in PATH elements.
3034 case $as_dir/ in
3035 ./ | .// | /cC/* | \
3036 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3037 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3038 /usr/ucb/* ) ;;
3039 *)
3040 # OSF1 and SCO ODT 3.0 have their own names for install.
3041 # Don't use installbsd from OSF since it installs stuff as root
3042 # by default.
3043 for ac_prog in ginstall scoinst install; do
3044 for ac_exec_ext in '' $ac_executable_extensions; do
3045 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3046 if test $ac_prog = install &&
3047 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3048 # AIX install. It has an incompatible calling convention.
3049 :
3050 elif test $ac_prog = install &&
3051 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3052 # program-specific install script used by HP pwplus--don't use.
3053 :
3054 else
3055 rm -rf conftest.one conftest.two conftest.dir
3056 echo one > conftest.one
3057 echo two > conftest.two
3058 mkdir conftest.dir
3059 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3060 test -s conftest.one && test -s conftest.two &&
3061 test -s conftest.dir/conftest.one &&
3062 test -s conftest.dir/conftest.two
3063 then
3064 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3065 break 3
3066 fi
3067 fi
3068 fi
3069 done
3070 done
3071 ;;
3072 esac
3073
3074 done
3075 IFS=$as_save_IFS
3076
3077 rm -rf conftest.one conftest.two conftest.dir
3078
3079 fi
3080 if test "${ac_cv_path_install+set}" = set; then
3081 INSTALL=$ac_cv_path_install
3082 else
3083 # As a last resort, use the slow shell script. Don't cache a
3084 # value for INSTALL within a source directory, because that will
3085 # break other packages using the cache if that directory is
3086 # removed, or if the value is a relative name.
3087 INSTALL=$ac_install_sh
3088 fi
3089 fi
3090 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3091 $as_echo "$INSTALL" >&6; }
3092
3093 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3094 # It thinks the first close brace ends the variable substitution.
3095 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3096
3097 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3098
3099 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3100
3101 ac_ext=c
3102 ac_cpp='$CPP $CPPFLAGS'
3103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3106 if test -n "$ac_tool_prefix"; then
3107 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3108 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3109 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3110 $as_echo_n "checking for $ac_word... " >&6; }
3111 if test "${ac_cv_prog_CC+set}" = set; then
3112 $as_echo_n "(cached) " >&6
3113 else
3114 if test -n "$CC"; then
3115 ac_cv_prog_CC="$CC" # Let the user override the test.
3116 else
3117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3118 for as_dir in $PATH
3119 do
3120 IFS=$as_save_IFS
3121 test -z "$as_dir" && as_dir=.
3122 for ac_exec_ext in '' $ac_executable_extensions; do
3123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3124 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3125 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3126 break 2
3127 fi
3128 done
3129 done
3130 IFS=$as_save_IFS
3131
3132 fi
3133 fi
3134 CC=$ac_cv_prog_CC
3135 if test -n "$CC"; then
3136 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3137 $as_echo "$CC" >&6; }
3138 else
3139 { $as_echo "$as_me:$LINENO: result: no" >&5
3140 $as_echo "no" >&6; }
3141 fi
3142
3143
3144 fi
3145 if test -z "$ac_cv_prog_CC"; then
3146 ac_ct_CC=$CC
3147 # Extract the first word of "gcc", so it can be a program name with args.
3148 set dummy gcc; ac_word=$2
3149 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3150 $as_echo_n "checking for $ac_word... " >&6; }
3151 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3152 $as_echo_n "(cached) " >&6
3153 else
3154 if test -n "$ac_ct_CC"; then
3155 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3156 else
3157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3158 for as_dir in $PATH
3159 do
3160 IFS=$as_save_IFS
3161 test -z "$as_dir" && as_dir=.
3162 for ac_exec_ext in '' $ac_executable_extensions; do
3163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3164 ac_cv_prog_ac_ct_CC="gcc"
3165 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3166 break 2
3167 fi
3168 done
3169 done
3170 IFS=$as_save_IFS
3171
3172 fi
3173 fi
3174 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3175 if test -n "$ac_ct_CC"; then
3176 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3177 $as_echo "$ac_ct_CC" >&6; }
3178 else
3179 { $as_echo "$as_me:$LINENO: result: no" >&5
3180 $as_echo "no" >&6; }
3181 fi
3182
3183 if test "x$ac_ct_CC" = x; then
3184 CC=""
3185 else
3186 case $cross_compiling:$ac_tool_warned in
3187 yes:)
3188 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3190 ac_tool_warned=yes ;;
3191 esac
3192 CC=$ac_ct_CC
3193 fi
3194 else
3195 CC="$ac_cv_prog_CC"
3196 fi
3197
3198 if test -z "$CC"; then
3199 if test -n "$ac_tool_prefix"; then
3200 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3201 set dummy ${ac_tool_prefix}cc; ac_word=$2
3202 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3203 $as_echo_n "checking for $ac_word... " >&6; }
3204 if test "${ac_cv_prog_CC+set}" = set; then
3205 $as_echo_n "(cached) " >&6
3206 else
3207 if test -n "$CC"; then
3208 ac_cv_prog_CC="$CC" # Let the user override the test.
3209 else
3210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3211 for as_dir in $PATH
3212 do
3213 IFS=$as_save_IFS
3214 test -z "$as_dir" && as_dir=.
3215 for ac_exec_ext in '' $ac_executable_extensions; do
3216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3217 ac_cv_prog_CC="${ac_tool_prefix}cc"
3218 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3219 break 2
3220 fi
3221 done
3222 done
3223 IFS=$as_save_IFS
3224
3225 fi
3226 fi
3227 CC=$ac_cv_prog_CC
3228 if test -n "$CC"; then
3229 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3230 $as_echo "$CC" >&6; }
3231 else
3232 { $as_echo "$as_me:$LINENO: result: no" >&5
3233 $as_echo "no" >&6; }
3234 fi
3235
3236
3237 fi
3238 fi
3239 if test -z "$CC"; then
3240 # Extract the first word of "cc", so it can be a program name with args.
3241 set dummy cc; ac_word=$2
3242 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3243 $as_echo_n "checking for $ac_word... " >&6; }
3244 if test "${ac_cv_prog_CC+set}" = set; then
3245 $as_echo_n "(cached) " >&6
3246 else
3247 if test -n "$CC"; then
3248 ac_cv_prog_CC="$CC" # Let the user override the test.
3249 else
3250 ac_prog_rejected=no
3251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3252 for as_dir in $PATH
3253 do
3254 IFS=$as_save_IFS
3255 test -z "$as_dir" && as_dir=.
3256 for ac_exec_ext in '' $ac_executable_extensions; do
3257 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3258 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3259 ac_prog_rejected=yes
3260 continue
3261 fi
3262 ac_cv_prog_CC="cc"
3263 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3264 break 2
3265 fi
3266 done
3267 done
3268 IFS=$as_save_IFS
3269
3270 if test $ac_prog_rejected = yes; then
3271 # We found a bogon in the path, so make sure we never use it.
3272 set dummy $ac_cv_prog_CC
3273 shift
3274 if test $# != 0; then
3275 # We chose a different compiler from the bogus one.
3276 # However, it has the same basename, so the bogon will be chosen
3277 # first if we set CC to just the basename; use the full file name.
3278 shift
3279 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3280 fi
3281 fi
3282 fi
3283 fi
3284 CC=$ac_cv_prog_CC
3285 if test -n "$CC"; then
3286 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3287 $as_echo "$CC" >&6; }
3288 else
3289 { $as_echo "$as_me:$LINENO: result: no" >&5
3290 $as_echo "no" >&6; }
3291 fi
3292
3293
3294 fi
3295 if test -z "$CC"; then
3296 if test -n "$ac_tool_prefix"; then
3297 for ac_prog in cl.exe
3298 do
3299 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3300 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3301 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3302 $as_echo_n "checking for $ac_word... " >&6; }
3303 if test "${ac_cv_prog_CC+set}" = set; then
3304 $as_echo_n "(cached) " >&6
3305 else
3306 if test -n "$CC"; then
3307 ac_cv_prog_CC="$CC" # Let the user override the test.
3308 else
3309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3310 for as_dir in $PATH
3311 do
3312 IFS=$as_save_IFS
3313 test -z "$as_dir" && as_dir=.
3314 for ac_exec_ext in '' $ac_executable_extensions; do
3315 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3316 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3317 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3318 break 2
3319 fi
3320 done
3321 done
3322 IFS=$as_save_IFS
3323
3324 fi
3325 fi
3326 CC=$ac_cv_prog_CC
3327 if test -n "$CC"; then
3328 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3329 $as_echo "$CC" >&6; }
3330 else
3331 { $as_echo "$as_me:$LINENO: result: no" >&5
3332 $as_echo "no" >&6; }
3333 fi
3334
3335
3336 test -n "$CC" && break
3337 done
3338 fi
3339 if test -z "$CC"; then
3340 ac_ct_CC=$CC
3341 for ac_prog in cl.exe
3342 do
3343 # Extract the first word of "$ac_prog", so it can be a program name with args.
3344 set dummy $ac_prog; ac_word=$2
3345 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3346 $as_echo_n "checking for $ac_word... " >&6; }
3347 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3348 $as_echo_n "(cached) " >&6
3349 else
3350 if test -n "$ac_ct_CC"; then
3351 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3352 else
3353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3354 for as_dir in $PATH
3355 do
3356 IFS=$as_save_IFS
3357 test -z "$as_dir" && as_dir=.
3358 for ac_exec_ext in '' $ac_executable_extensions; do
3359 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3360 ac_cv_prog_ac_ct_CC="$ac_prog"
3361 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3362 break 2
3363 fi
3364 done
3365 done
3366 IFS=$as_save_IFS
3367
3368 fi
3369 fi
3370 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3371 if test -n "$ac_ct_CC"; then
3372 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3373 $as_echo "$ac_ct_CC" >&6; }
3374 else
3375 { $as_echo "$as_me:$LINENO: result: no" >&5
3376 $as_echo "no" >&6; }
3377 fi
3378
3379
3380 test -n "$ac_ct_CC" && break
3381 done
3382
3383 if test "x$ac_ct_CC" = x; then
3384 CC=""
3385 else
3386 case $cross_compiling:$ac_tool_warned in
3387 yes:)
3388 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3389 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3390 ac_tool_warned=yes ;;
3391 esac
3392 CC=$ac_ct_CC
3393 fi
3394 fi
3395
3396 fi
3397
3398
3399 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3400 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3401 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3402 See \`config.log' for more details." >&5
3403 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3404 See \`config.log' for more details." >&2;}
3405 { (exit 1); exit 1; }; }; }
3406
3407 # Provide some information about the compiler.
3408 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3409 set X $ac_compile
3410 ac_compiler=$2
3411 { (ac_try="$ac_compiler --version >&5"
3412 case "(($ac_try" in
3413 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3414 *) ac_try_echo=$ac_try;;
3415 esac
3416 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3417 $as_echo "$ac_try_echo") >&5
3418 (eval "$ac_compiler --version >&5") 2>&5
3419 ac_status=$?
3420 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3421 (exit $ac_status); }
3422 { (ac_try="$ac_compiler -v >&5"
3423 case "(($ac_try" in
3424 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3425 *) ac_try_echo=$ac_try;;
3426 esac
3427 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3428 $as_echo "$ac_try_echo") >&5
3429 (eval "$ac_compiler -v >&5") 2>&5
3430 ac_status=$?
3431 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3432 (exit $ac_status); }
3433 { (ac_try="$ac_compiler -V >&5"
3434 case "(($ac_try" in
3435 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3436 *) ac_try_echo=$ac_try;;
3437 esac
3438 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3439 $as_echo "$ac_try_echo") >&5
3440 (eval "$ac_compiler -V >&5") 2>&5
3441 ac_status=$?
3442 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3443 (exit $ac_status); }
3444
3445 cat >conftest.$ac_ext <<_ACEOF
3446 /* confdefs.h. */
3447 _ACEOF
3448 cat confdefs.h >>conftest.$ac_ext
3449 cat >>conftest.$ac_ext <<_ACEOF
3450 /* end confdefs.h. */
3451
3452 int
3453 main ()
3454 {
3455
3456 ;
3457 return 0;
3458 }
3459 _ACEOF
3460 ac_clean_files_save=$ac_clean_files
3461 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3462 # Try to create an executable without -o first, disregard a.out.
3463 # It will help us diagnose broken compilers, and finding out an intuition
3464 # of exeext.
3465 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3466 $as_echo_n "checking for C compiler default output file name... " >&6; }
3467 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3468
3469 # The possible output files:
3470 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3471
3472 ac_rmfiles=
3473 for ac_file in $ac_files
3474 do
3475 case $ac_file in
3476 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3477 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3478 esac
3479 done
3480 rm -f $ac_rmfiles
3481
3482 if { (ac_try="$ac_link_default"
3483 case "(($ac_try" in
3484 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3485 *) ac_try_echo=$ac_try;;
3486 esac
3487 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3488 $as_echo "$ac_try_echo") >&5
3489 (eval "$ac_link_default") 2>&5
3490 ac_status=$?
3491 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3492 (exit $ac_status); }; then
3493 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3494 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3495 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3496 # so that the user can short-circuit this test for compilers unknown to
3497 # Autoconf.
3498 for ac_file in $ac_files ''
3499 do
3500 test -f "$ac_file" || continue
3501 case $ac_file in
3502 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3503 ;;
3504 [ab].out )
3505 # We found the default executable, but exeext='' is most
3506 # certainly right.
3507 break;;
3508 *.* )
3509 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3510 then :; else
3511 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3512 fi
3513 # We set ac_cv_exeext here because the later test for it is not
3514 # safe: cross compilers may not add the suffix if given an `-o'
3515 # argument, so we may need to know it at that point already.
3516 # Even if this section looks crufty: it has the advantage of
3517 # actually working.
3518 break;;
3519 * )
3520 break;;
3521 esac
3522 done
3523 test "$ac_cv_exeext" = no && ac_cv_exeext=
3524
3525 else
3526 ac_file=''
3527 fi
3528
3529 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3530 $as_echo "$ac_file" >&6; }
3531 if test -z "$ac_file"; then
3532 $as_echo "$as_me: failed program was:" >&5
3533 sed 's/^/| /' conftest.$ac_ext >&5
3534
3535 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3536 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3537 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
3538 See \`config.log' for more details." >&5
3539 $as_echo "$as_me: error: C compiler cannot create executables
3540 See \`config.log' for more details." >&2;}
3541 { (exit 77); exit 77; }; }; }
3542 fi
3543
3544 ac_exeext=$ac_cv_exeext
3545
3546 # Check that the compiler produces executables we can run. If not, either
3547 # the compiler is broken, or we cross compile.
3548 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3549 $as_echo_n "checking whether the C compiler works... " >&6; }
3550 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3551 # If not cross compiling, check that we can run a simple program.
3552 if test "$cross_compiling" != yes; then
3553 if { ac_try='./$ac_file'
3554 { (case "(($ac_try" in
3555 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3556 *) ac_try_echo=$ac_try;;
3557 esac
3558 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3559 $as_echo "$ac_try_echo") >&5
3560 (eval "$ac_try") 2>&5
3561 ac_status=$?
3562 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3563 (exit $ac_status); }; }; then
3564 cross_compiling=no
3565 else
3566 if test "$cross_compiling" = maybe; then
3567 cross_compiling=yes
3568 else
3569 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3571 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3572 If you meant to cross compile, use \`--host'.
3573 See \`config.log' for more details." >&5
3574 $as_echo "$as_me: error: cannot run C compiled programs.
3575 If you meant to cross compile, use \`--host'.
3576 See \`config.log' for more details." >&2;}
3577 { (exit 1); exit 1; }; }; }
3578 fi
3579 fi
3580 fi
3581 { $as_echo "$as_me:$LINENO: result: yes" >&5
3582 $as_echo "yes" >&6; }
3583
3584 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3585 ac_clean_files=$ac_clean_files_save
3586 # Check that the compiler produces executables we can run. If not, either
3587 # the compiler is broken, or we cross compile.
3588 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3589 $as_echo_n "checking whether we are cross compiling... " >&6; }
3590 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3591 $as_echo "$cross_compiling" >&6; }
3592
3593 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3594 $as_echo_n "checking for suffix of executables... " >&6; }
3595 if { (ac_try="$ac_link"
3596 case "(($ac_try" in
3597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3598 *) ac_try_echo=$ac_try;;
3599 esac
3600 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3601 $as_echo "$ac_try_echo") >&5
3602 (eval "$ac_link") 2>&5
3603 ac_status=$?
3604 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605 (exit $ac_status); }; then
3606 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3607 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3608 # work properly (i.e., refer to `conftest.exe'), while it won't with
3609 # `rm'.
3610 for ac_file in conftest.exe conftest conftest.*; do
3611 test -f "$ac_file" || continue
3612 case $ac_file in
3613 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3614 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3615 break;;
3616 * ) break;;
3617 esac
3618 done
3619 else
3620 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3621 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3622 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3623 See \`config.log' for more details." >&5
3624 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3625 See \`config.log' for more details." >&2;}
3626 { (exit 1); exit 1; }; }; }
3627 fi
3628
3629 rm -f conftest$ac_cv_exeext
3630 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3631 $as_echo "$ac_cv_exeext" >&6; }
3632
3633 rm -f conftest.$ac_ext
3634 EXEEXT=$ac_cv_exeext
3635 ac_exeext=$EXEEXT
3636 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3637 $as_echo_n "checking for suffix of object files... " >&6; }
3638 if test "${ac_cv_objext+set}" = set; then
3639 $as_echo_n "(cached) " >&6
3640 else
3641 cat >conftest.$ac_ext <<_ACEOF
3642 /* confdefs.h. */
3643 _ACEOF
3644 cat confdefs.h >>conftest.$ac_ext
3645 cat >>conftest.$ac_ext <<_ACEOF
3646 /* end confdefs.h. */
3647
3648 int
3649 main ()
3650 {
3651
3652 ;
3653 return 0;
3654 }
3655 _ACEOF
3656 rm -f conftest.o conftest.obj
3657 if { (ac_try="$ac_compile"
3658 case "(($ac_try" in
3659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3660 *) ac_try_echo=$ac_try;;
3661 esac
3662 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3663 $as_echo "$ac_try_echo") >&5
3664 (eval "$ac_compile") 2>&5
3665 ac_status=$?
3666 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3667 (exit $ac_status); }; then
3668 for ac_file in conftest.o conftest.obj conftest.*; do
3669 test -f "$ac_file" || continue;
3670 case $ac_file in
3671 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3672 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3673 break;;
3674 esac
3675 done
3676 else
3677 $as_echo "$as_me: failed program was:" >&5
3678 sed 's/^/| /' conftest.$ac_ext >&5
3679
3680 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3681 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3682 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3683 See \`config.log' for more details." >&5
3684 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3685 See \`config.log' for more details." >&2;}
3686 { (exit 1); exit 1; }; }; }
3687 fi
3688
3689 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3690 fi
3691 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3692 $as_echo "$ac_cv_objext" >&6; }
3693 OBJEXT=$ac_cv_objext
3694 ac_objext=$OBJEXT
3695 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3696 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3697 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3698 $as_echo_n "(cached) " >&6
3699 else
3700 cat >conftest.$ac_ext <<_ACEOF
3701 /* confdefs.h. */
3702 _ACEOF
3703 cat confdefs.h >>conftest.$ac_ext
3704 cat >>conftest.$ac_ext <<_ACEOF
3705 /* end confdefs.h. */
3706
3707 int
3708 main ()
3709 {
3710 #ifndef __GNUC__
3711 choke me
3712 #endif
3713
3714 ;
3715 return 0;
3716 }
3717 _ACEOF
3718 rm -f conftest.$ac_objext
3719 if { (ac_try="$ac_compile"
3720 case "(($ac_try" in
3721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3722 *) ac_try_echo=$ac_try;;
3723 esac
3724 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3725 $as_echo "$ac_try_echo") >&5
3726 (eval "$ac_compile") 2>conftest.er1
3727 ac_status=$?
3728 grep -v '^ *+' conftest.er1 >conftest.err
3729 rm -f conftest.er1
3730 cat conftest.err >&5
3731 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3732 (exit $ac_status); } && {
3733 test -z "$ac_c_werror_flag" ||
3734 test ! -s conftest.err
3735 } && test -s conftest.$ac_objext; then
3736 ac_compiler_gnu=yes
3737 else
3738 $as_echo "$as_me: failed program was:" >&5
3739 sed 's/^/| /' conftest.$ac_ext >&5
3740
3741 ac_compiler_gnu=no
3742 fi
3743
3744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3745 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3746
3747 fi
3748 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3749 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3750 if test $ac_compiler_gnu = yes; then
3751 GCC=yes
3752 else
3753 GCC=
3754 fi
3755 ac_test_CFLAGS=${CFLAGS+set}
3756 ac_save_CFLAGS=$CFLAGS
3757 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3758 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3759 if test "${ac_cv_prog_cc_g+set}" = set; then
3760 $as_echo_n "(cached) " >&6
3761 else
3762 ac_save_c_werror_flag=$ac_c_werror_flag
3763 ac_c_werror_flag=yes
3764 ac_cv_prog_cc_g=no
3765 CFLAGS="-g"
3766 cat >conftest.$ac_ext <<_ACEOF
3767 /* confdefs.h. */
3768 _ACEOF
3769 cat confdefs.h >>conftest.$ac_ext
3770 cat >>conftest.$ac_ext <<_ACEOF
3771 /* end confdefs.h. */
3772
3773 int
3774 main ()
3775 {
3776
3777 ;
3778 return 0;
3779 }
3780 _ACEOF
3781 rm -f conftest.$ac_objext
3782 if { (ac_try="$ac_compile"
3783 case "(($ac_try" in
3784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3785 *) ac_try_echo=$ac_try;;
3786 esac
3787 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3788 $as_echo "$ac_try_echo") >&5
3789 (eval "$ac_compile") 2>conftest.er1
3790 ac_status=$?
3791 grep -v '^ *+' conftest.er1 >conftest.err
3792 rm -f conftest.er1
3793 cat conftest.err >&5
3794 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3795 (exit $ac_status); } && {
3796 test -z "$ac_c_werror_flag" ||
3797 test ! -s conftest.err
3798 } && test -s conftest.$ac_objext; then
3799 ac_cv_prog_cc_g=yes
3800 else
3801 $as_echo "$as_me: failed program was:" >&5
3802 sed 's/^/| /' conftest.$ac_ext >&5
3803
3804 CFLAGS=""
3805 cat >conftest.$ac_ext <<_ACEOF
3806 /* confdefs.h. */
3807 _ACEOF
3808 cat confdefs.h >>conftest.$ac_ext
3809 cat >>conftest.$ac_ext <<_ACEOF
3810 /* end confdefs.h. */
3811
3812 int
3813 main ()
3814 {
3815
3816 ;
3817 return 0;
3818 }
3819 _ACEOF
3820 rm -f conftest.$ac_objext
3821 if { (ac_try="$ac_compile"
3822 case "(($ac_try" in
3823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3824 *) ac_try_echo=$ac_try;;
3825 esac
3826 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3827 $as_echo "$ac_try_echo") >&5
3828 (eval "$ac_compile") 2>conftest.er1
3829 ac_status=$?
3830 grep -v '^ *+' conftest.er1 >conftest.err
3831 rm -f conftest.er1
3832 cat conftest.err >&5
3833 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3834 (exit $ac_status); } && {
3835 test -z "$ac_c_werror_flag" ||
3836 test ! -s conftest.err
3837 } && test -s conftest.$ac_objext; then
3838 :
3839 else
3840 $as_echo "$as_me: failed program was:" >&5
3841 sed 's/^/| /' conftest.$ac_ext >&5
3842
3843 ac_c_werror_flag=$ac_save_c_werror_flag
3844 CFLAGS="-g"
3845 cat >conftest.$ac_ext <<_ACEOF
3846 /* confdefs.h. */
3847 _ACEOF
3848 cat confdefs.h >>conftest.$ac_ext
3849 cat >>conftest.$ac_ext <<_ACEOF
3850 /* end confdefs.h. */
3851
3852 int
3853 main ()
3854 {
3855
3856 ;
3857 return 0;
3858 }
3859 _ACEOF
3860 rm -f conftest.$ac_objext
3861 if { (ac_try="$ac_compile"
3862 case "(($ac_try" in
3863 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3864 *) ac_try_echo=$ac_try;;
3865 esac
3866 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3867 $as_echo "$ac_try_echo") >&5
3868 (eval "$ac_compile") 2>conftest.er1
3869 ac_status=$?
3870 grep -v '^ *+' conftest.er1 >conftest.err
3871 rm -f conftest.er1
3872 cat conftest.err >&5
3873 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3874 (exit $ac_status); } && {
3875 test -z "$ac_c_werror_flag" ||
3876 test ! -s conftest.err
3877 } && test -s conftest.$ac_objext; then
3878 ac_cv_prog_cc_g=yes
3879 else
3880 $as_echo "$as_me: failed program was:" >&5
3881 sed 's/^/| /' conftest.$ac_ext >&5
3882
3883
3884 fi
3885
3886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3887 fi
3888
3889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3890 fi
3891
3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3893 ac_c_werror_flag=$ac_save_c_werror_flag
3894 fi
3895 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3896 $as_echo "$ac_cv_prog_cc_g" >&6; }
3897 if test "$ac_test_CFLAGS" = set; then
3898 CFLAGS=$ac_save_CFLAGS
3899 elif test $ac_cv_prog_cc_g = yes; then
3900 if test "$GCC" = yes; then
3901 CFLAGS="-g -O2"
3902 else
3903 CFLAGS="-g"
3904 fi
3905 else
3906 if test "$GCC" = yes; then
3907 CFLAGS="-O2"
3908 else
3909 CFLAGS=
3910 fi
3911 fi
3912 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3913 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3914 if test "${ac_cv_prog_cc_c89+set}" = set; then
3915 $as_echo_n "(cached) " >&6
3916 else
3917 ac_cv_prog_cc_c89=no
3918 ac_save_CC=$CC
3919 cat >conftest.$ac_ext <<_ACEOF
3920 /* confdefs.h. */
3921 _ACEOF
3922 cat confdefs.h >>conftest.$ac_ext
3923 cat >>conftest.$ac_ext <<_ACEOF
3924 /* end confdefs.h. */
3925 #include <stdarg.h>
3926 #include <stdio.h>
3927 #include <sys/types.h>
3928 #include <sys/stat.h>
3929 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3930 struct buf { int x; };
3931 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3932 static char *e (p, i)
3933 char **p;
3934 int i;
3935 {
3936 return p[i];
3937 }
3938 static char *f (char * (*g) (char **, int), char **p, ...)
3939 {
3940 char *s;
3941 va_list v;
3942 va_start (v,p);
3943 s = g (p, va_arg (v,int));
3944 va_end (v);
3945 return s;
3946 }
3947
3948 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3949 function prototypes and stuff, but not '\xHH' hex character constants.
3950 These don't provoke an error unfortunately, instead are silently treated
3951 as 'x'. The following induces an error, until -std is added to get
3952 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3953 array size at least. It's necessary to write '\x00'==0 to get something
3954 that's true only with -std. */
3955 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3956
3957 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3958 inside strings and character constants. */
3959 #define FOO(x) 'x'
3960 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3961
3962 int test (int i, double x);
3963 struct s1 {int (*f) (int a);};
3964 struct s2 {int (*f) (double a);};
3965 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3966 int argc;
3967 char **argv;
3968 int
3969 main ()
3970 {
3971 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3972 ;
3973 return 0;
3974 }
3975 _ACEOF
3976 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3977 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3978 do
3979 CC="$ac_save_CC $ac_arg"
3980 rm -f conftest.$ac_objext
3981 if { (ac_try="$ac_compile"
3982 case "(($ac_try" in
3983 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3984 *) ac_try_echo=$ac_try;;
3985 esac
3986 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3987 $as_echo "$ac_try_echo") >&5
3988 (eval "$ac_compile") 2>conftest.er1
3989 ac_status=$?
3990 grep -v '^ *+' conftest.er1 >conftest.err
3991 rm -f conftest.er1
3992 cat conftest.err >&5
3993 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994 (exit $ac_status); } && {
3995 test -z "$ac_c_werror_flag" ||
3996 test ! -s conftest.err
3997 } && test -s conftest.$ac_objext; then
3998 ac_cv_prog_cc_c89=$ac_arg
3999 else
4000 $as_echo "$as_me: failed program was:" >&5
4001 sed 's/^/| /' conftest.$ac_ext >&5
4002
4003
4004 fi
4005
4006 rm -f core conftest.err conftest.$ac_objext
4007 test "x$ac_cv_prog_cc_c89" != "xno" && break
4008 done
4009 rm -f conftest.$ac_ext
4010 CC=$ac_save_CC
4011
4012 fi
4013 # AC_CACHE_VAL
4014 case "x$ac_cv_prog_cc_c89" in
4015 x)
4016 { $as_echo "$as_me:$LINENO: result: none needed" >&5
4017 $as_echo "none needed" >&6; } ;;
4018 xno)
4019 { $as_echo "$as_me:$LINENO: result: unsupported" >&5
4020 $as_echo "unsupported" >&6; } ;;
4021 *)
4022 CC="$CC $ac_cv_prog_cc_c89"
4023 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4024 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4025 esac
4026
4027
4028 ac_ext=c
4029 ac_cpp='$CPP $CPPFLAGS'
4030 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4031 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4032 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4033 DEPDIR="${am__leading_dot}deps"
4034
4035 ac_config_commands="$ac_config_commands depfiles"
4036
4037
4038 am_make=${MAKE-make}
4039 cat > confinc << 'END'
4040 am__doit:
4041 @echo this is the am__doit target
4042 .PHONY: am__doit
4043 END
4044 # If we don't find an include directive, just comment out the code.
4045 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
4046 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4047 am__include="#"
4048 am__quote=
4049 _am_result=none
4050 # First try GNU make style include.
4051 echo "include confinc" > confmf
4052 # Ignore all kinds of additional output from `make'.
4053 case `$am_make -s -f confmf 2> /dev/null` in #(
4054 *the\ am__doit\ target*)
4055 am__include=include
4056 am__quote=
4057 _am_result=GNU
4058 ;;
4059 esac
4060 # Now try BSD make style include.
4061 if test "$am__include" = "#"; then
4062 echo '.include "confinc"' > confmf
4063 case `$am_make -s -f confmf 2> /dev/null` in #(
4064 *the\ am__doit\ target*)
4065 am__include=.include
4066 am__quote="\""
4067 _am_result=BSD
4068 ;;
4069 esac
4070 fi
4071
4072
4073 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
4074 $as_echo "$_am_result" >&6; }
4075 rm -f confinc confmf
4076
4077 # Check whether --enable-dependency-tracking was given.
4078 if test "${enable_dependency_tracking+set}" = set; then
4079 enableval=$enable_dependency_tracking;
4080 fi
4081
4082 if test "x$enable_dependency_tracking" != xno; then
4083 am_depcomp="$ac_aux_dir/depcomp"
4084 AMDEPBACKSLASH='\'
4085 fi
4086 if test "x$enable_dependency_tracking" != xno; then
4087 AMDEP_TRUE=
4088 AMDEP_FALSE='#'
4089 else
4090 AMDEP_TRUE='#'
4091 AMDEP_FALSE=
4092 fi
4093
4094
4095
4096 depcc="$CC" am_compiler_list=
4097
4098 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4099 $as_echo_n "checking dependency style of $depcc... " >&6; }
4100 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4101 $as_echo_n "(cached) " >&6
4102 else
4103 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4104 # We make a subdir and do the tests there. Otherwise we can end up
4105 # making bogus files that we don't know about and never remove. For
4106 # instance it was reported that on HP-UX the gcc test will end up
4107 # making a dummy file named `D' -- because `-MD' means `put the output
4108 # in D'.
4109 mkdir conftest.dir
4110 # Copy depcomp to subdir because otherwise we won't find it if we're
4111 # using a relative directory.
4112 cp "$am_depcomp" conftest.dir
4113 cd conftest.dir
4114 # We will build objects and dependencies in a subdirectory because
4115 # it helps to detect inapplicable dependency modes. For instance
4116 # both Tru64's cc and ICC support -MD to output dependencies as a
4117 # side effect of compilation, but ICC will put the dependencies in
4118 # the current directory while Tru64 will put them in the object
4119 # directory.
4120 mkdir sub
4121
4122 am_cv_CC_dependencies_compiler_type=none
4123 if test "$am_compiler_list" = ""; then
4124 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4125 fi
4126 am__universal=false
4127 case " $depcc " in #(
4128 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4129 esac
4130
4131 for depmode in $am_compiler_list; do
4132 # Setup a source with many dependencies, because some compilers
4133 # like to wrap large dependency lists on column 80 (with \), and
4134 # we should not choose a depcomp mode which is confused by this.
4135 #
4136 # We need to recreate these files for each test, as the compiler may
4137 # overwrite some of them when testing with obscure command lines.
4138 # This happens at least with the AIX C compiler.
4139 : > sub/conftest.c
4140 for i in 1 2 3 4 5 6; do
4141 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4142 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4143 # Solaris 8's {/usr,}/bin/sh.
4144 touch sub/conftst$i.h
4145 done
4146 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4147
4148 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4149 # mode. It turns out that the SunPro C++ compiler does not properly
4150 # handle `-M -o', and we need to detect this. Also, some Intel
4151 # versions had trouble with output in subdirs
4152 am__obj=sub/conftest.${OBJEXT-o}
4153 am__minus_obj="-o $am__obj"
4154 case $depmode in
4155 gcc)
4156 # This depmode causes a compiler race in universal mode.
4157 test "$am__universal" = false || continue
4158 ;;
4159 nosideeffect)
4160 # after this tag, mechanisms are not by side-effect, so they'll
4161 # only be used when explicitly requested
4162 if test "x$enable_dependency_tracking" = xyes; then
4163 continue
4164 else
4165 break
4166 fi
4167 ;;
4168 msvisualcpp | msvcmsys)
4169 # This compiler won't grok `-c -o', but also, the minuso test has
4170 # not run yet. These depmodes are late enough in the game, and
4171 # so weak that their functioning should not be impacted.
4172 am__obj=conftest.${OBJEXT-o}
4173 am__minus_obj=
4174 ;;
4175 none) break ;;
4176 esac
4177 if depmode=$depmode \
4178 source=sub/conftest.c object=$am__obj \
4179 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4180 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4181 >/dev/null 2>conftest.err &&
4182 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4183 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4184 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4185 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4186 # icc doesn't choke on unknown options, it will just issue warnings
4187 # or remarks (even with -Werror). So we grep stderr for any message
4188 # that says an option was ignored or not supported.
4189 # When given -MP, icc 7.0 and 7.1 complain thusly:
4190 # icc: Command line warning: ignoring option '-M'; no argument required
4191 # The diagnosis changed in icc 8.0:
4192 # icc: Command line remark: option '-MP' not supported
4193 if (grep 'ignoring option' conftest.err ||
4194 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4195 am_cv_CC_dependencies_compiler_type=$depmode
4196 break
4197 fi
4198 fi
4199 done
4200
4201 cd ..
4202 rm -rf conftest.dir
4203 else
4204 am_cv_CC_dependencies_compiler_type=none
4205 fi
4206
4207 fi
4208 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4209 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4210 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4211
4212 if
4213 test "x$enable_dependency_tracking" != xno \
4214 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4215 am__fastdepCC_TRUE=
4216 am__fastdepCC_FALSE='#'
4217 else
4218 am__fastdepCC_TRUE='#'
4219 am__fastdepCC_FALSE=
4220 fi
4221
4222
4223 case `pwd` in
4224 *\ * | *\ *)
4225 { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4226 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4227 esac
4228
4229
4230
4231 macro_version='2.2.6b'
4232 macro_revision='1.3017'
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246 ltmain="$ac_aux_dir/ltmain.sh"
4247
4248 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4249 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4250 if test "${ac_cv_path_SED+set}" = set; then
4251 $as_echo_n "(cached) " >&6
4252 else
4253 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4254 for ac_i in 1 2 3 4 5 6 7; do
4255 ac_script="$ac_script$as_nl$ac_script"
4256 done
4257 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4258 $as_unset ac_script || ac_script=
4259 if test -z "$SED"; then
4260 ac_path_SED_found=false
4261 # Loop through the user's path and test for each of PROGNAME-LIST
4262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4263 for as_dir in $PATH
4264 do
4265 IFS=$as_save_IFS
4266 test -z "$as_dir" && as_dir=.
4267 for ac_prog in sed gsed; do
4268 for ac_exec_ext in '' $ac_executable_extensions; do
4269 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4270 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4271 # Check for GNU ac_path_SED and select it if it is found.
4272 # Check for GNU $ac_path_SED
4273 case `"$ac_path_SED" --version 2>&1` in
4274 *GNU*)
4275 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4276 *)
4277 ac_count=0
4278 $as_echo_n 0123456789 >"conftest.in"
4279 while :
4280 do
4281 cat "conftest.in" "conftest.in" >"conftest.tmp"
4282 mv "conftest.tmp" "conftest.in"
4283 cp "conftest.in" "conftest.nl"
4284 $as_echo '' >> "conftest.nl"
4285 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4286 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4287 ac_count=`expr $ac_count + 1`
4288 if test $ac_count -gt ${ac_path_SED_max-0}; then
4289 # Best one so far, save it but keep looking for a better one
4290 ac_cv_path_SED="$ac_path_SED"
4291 ac_path_SED_max=$ac_count
4292 fi
4293 # 10*(2^10) chars as input seems more than enough
4294 test $ac_count -gt 10 && break
4295 done
4296 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4297 esac
4298
4299 $ac_path_SED_found && break 3
4300 done
4301 done
4302 done
4303 IFS=$as_save_IFS
4304 if test -z "$ac_cv_path_SED"; then
4305 { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
4306 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
4307 { (exit 1); exit 1; }; }
4308 fi
4309 else
4310 ac_cv_path_SED=$SED
4311 fi
4312
4313 fi
4314 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
4315 $as_echo "$ac_cv_path_SED" >&6; }
4316 SED="$ac_cv_path_SED"
4317 rm -f conftest.sed
4318
4319 test -z "$SED" && SED=sed
4320 Xsed="$SED -e 1s/^X//"
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4333 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4334 if test "${ac_cv_path_GREP+set}" = set; then
4335 $as_echo_n "(cached) " >&6
4336 else
4337 if test -z "$GREP"; then
4338 ac_path_GREP_found=false
4339 # Loop through the user's path and test for each of PROGNAME-LIST
4340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4341 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4342 do
4343 IFS=$as_save_IFS
4344 test -z "$as_dir" && as_dir=.
4345 for ac_prog in grep ggrep; do
4346 for ac_exec_ext in '' $ac_executable_extensions; do
4347 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4348 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4349 # Check for GNU ac_path_GREP and select it if it is found.
4350 # Check for GNU $ac_path_GREP
4351 case `"$ac_path_GREP" --version 2>&1` in
4352 *GNU*)
4353 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4354 *)
4355 ac_count=0
4356 $as_echo_n 0123456789 >"conftest.in"
4357 while :
4358 do
4359 cat "conftest.in" "conftest.in" >"conftest.tmp"
4360 mv "conftest.tmp" "conftest.in"
4361 cp "conftest.in" "conftest.nl"
4362 $as_echo 'GREP' >> "conftest.nl"
4363 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4364 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4365 ac_count=`expr $ac_count + 1`
4366 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4367 # Best one so far, save it but keep looking for a better one
4368 ac_cv_path_GREP="$ac_path_GREP"
4369 ac_path_GREP_max=$ac_count
4370 fi
4371 # 10*(2^10) chars as input seems more than enough
4372 test $ac_count -gt 10 && break
4373 done
4374 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4375 esac
4376
4377 $ac_path_GREP_found && break 3
4378 done
4379 done
4380 done
4381 IFS=$as_save_IFS
4382 if test -z "$ac_cv_path_GREP"; then
4383 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4384 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4385 { (exit 1); exit 1; }; }
4386 fi
4387 else
4388 ac_cv_path_GREP=$GREP
4389 fi
4390
4391 fi
4392 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4393 $as_echo "$ac_cv_path_GREP" >&6; }
4394 GREP="$ac_cv_path_GREP"
4395
4396
4397 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
4398 $as_echo_n "checking for egrep... " >&6; }
4399 if test "${ac_cv_path_EGREP+set}" = set; then
4400 $as_echo_n "(cached) " >&6
4401 else
4402 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4403 then ac_cv_path_EGREP="$GREP -E"
4404 else
4405 if test -z "$EGREP"; then
4406 ac_path_EGREP_found=false
4407 # Loop through the user's path and test for each of PROGNAME-LIST
4408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4409 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4410 do
4411 IFS=$as_save_IFS
4412 test -z "$as_dir" && as_dir=.
4413 for ac_prog in egrep; do
4414 for ac_exec_ext in '' $ac_executable_extensions; do
4415 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4416 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4417 # Check for GNU ac_path_EGREP and select it if it is found.
4418 # Check for GNU $ac_path_EGREP
4419 case `"$ac_path_EGREP" --version 2>&1` in
4420 *GNU*)
4421 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4422 *)
4423 ac_count=0
4424 $as_echo_n 0123456789 >"conftest.in"
4425 while :
4426 do
4427 cat "conftest.in" "conftest.in" >"conftest.tmp"
4428 mv "conftest.tmp" "conftest.in"
4429 cp "conftest.in" "conftest.nl"
4430 $as_echo 'EGREP' >> "conftest.nl"
4431 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4432 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4433 ac_count=`expr $ac_count + 1`
4434 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4435 # Best one so far, save it but keep looking for a better one
4436 ac_cv_path_EGREP="$ac_path_EGREP"
4437 ac_path_EGREP_max=$ac_count
4438 fi
4439 # 10*(2^10) chars as input seems more than enough
4440 test $ac_count -gt 10 && break
4441 done
4442 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4443 esac
4444
4445 $ac_path_EGREP_found && break 3
4446 done
4447 done
4448 done
4449 IFS=$as_save_IFS
4450 if test -z "$ac_cv_path_EGREP"; then
4451 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4452 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4453 { (exit 1); exit 1; }; }
4454 fi
4455 else
4456 ac_cv_path_EGREP=$EGREP
4457 fi
4458
4459 fi
4460 fi
4461 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4462 $as_echo "$ac_cv_path_EGREP" >&6; }
4463 EGREP="$ac_cv_path_EGREP"
4464
4465
4466 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
4467 $as_echo_n "checking for fgrep... " >&6; }
4468 if test "${ac_cv_path_FGREP+set}" = set; then
4469 $as_echo_n "(cached) " >&6
4470 else
4471 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4472 then ac_cv_path_FGREP="$GREP -F"
4473 else
4474 if test -z "$FGREP"; then
4475 ac_path_FGREP_found=false
4476 # Loop through the user's path and test for each of PROGNAME-LIST
4477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4478 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4479 do
4480 IFS=$as_save_IFS
4481 test -z "$as_dir" && as_dir=.
4482 for ac_prog in fgrep; do
4483 for ac_exec_ext in '' $ac_executable_extensions; do
4484 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4485 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4486 # Check for GNU ac_path_FGREP and select it if it is found.
4487 # Check for GNU $ac_path_FGREP
4488 case `"$ac_path_FGREP" --version 2>&1` in
4489 *GNU*)
4490 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4491 *)
4492 ac_count=0
4493 $as_echo_n 0123456789 >"conftest.in"
4494 while :
4495 do
4496 cat "conftest.in" "conftest.in" >"conftest.tmp"
4497 mv "conftest.tmp" "conftest.in"
4498 cp "conftest.in" "conftest.nl"
4499 $as_echo 'FGREP' >> "conftest.nl"
4500 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4501 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4502 ac_count=`expr $ac_count + 1`
4503 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4504 # Best one so far, save it but keep looking for a better one
4505 ac_cv_path_FGREP="$ac_path_FGREP"
4506 ac_path_FGREP_max=$ac_count
4507 fi
4508 # 10*(2^10) chars as input seems more than enough
4509 test $ac_count -gt 10 && break
4510 done
4511 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4512 esac
4513
4514 $ac_path_FGREP_found && break 3
4515 done
4516 done
4517 done
4518 IFS=$as_save_IFS
4519 if test -z "$ac_cv_path_FGREP"; then
4520 { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4521 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4522 { (exit 1); exit 1; }; }
4523 fi
4524 else
4525 ac_cv_path_FGREP=$FGREP
4526 fi
4527
4528 fi
4529 fi
4530 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4531 $as_echo "$ac_cv_path_FGREP" >&6; }
4532 FGREP="$ac_cv_path_FGREP"
4533
4534
4535 test -z "$GREP" && GREP=grep
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555 # Check whether --with-gnu-ld was given.
4556 if test "${with_gnu_ld+set}" = set; then
4557 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4558 else
4559 with_gnu_ld=no
4560 fi
4561
4562 ac_prog=ld
4563 if test "$GCC" = yes; then
4564 # Check if gcc -print-prog-name=ld gives a path.
4565 { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4566 $as_echo_n "checking for ld used by $CC... " >&6; }
4567 case $host in
4568 *-*-mingw*)
4569 # gcc leaves a trailing carriage return which upsets mingw
4570 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4571 *)
4572 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4573 esac
4574 case $ac_prog in
4575 # Accept absolute paths.
4576 [\\/]* | ?:[\\/]*)
4577 re_direlt='/[^/][^/]*/\.\./'
4578 # Canonicalize the pathname of ld
4579 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4580 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4581 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4582 done
4583 test -z "$LD" && LD="$ac_prog"
4584 ;;
4585 "")
4586 # If it fails, then pretend we aren't using GCC.
4587 ac_prog=ld
4588 ;;
4589 *)
4590 # If it is relative, then search for the first ld in PATH.
4591 with_gnu_ld=unknown
4592 ;;
4593 esac
4594 elif test "$with_gnu_ld" = yes; then
4595 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4596 $as_echo_n "checking for GNU ld... " >&6; }
4597 else
4598 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4599 $as_echo_n "checking for non-GNU ld... " >&6; }
4600 fi
4601 if test "${lt_cv_path_LD+set}" = set; then
4602 $as_echo_n "(cached) " >&6
4603 else
4604 if test -z "$LD"; then
4605 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4606 for ac_dir in $PATH; do
4607 IFS="$lt_save_ifs"
4608 test -z "$ac_dir" && ac_dir=.
4609 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4610 lt_cv_path_LD="$ac_dir/$ac_prog"
4611 # Check to see if the program is GNU ld. I'd rather use --version,
4612 # but apparently some variants of GNU ld only accept -v.
4613 # Break only if it was the GNU/non-GNU ld that we prefer.
4614 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4615 *GNU* | *'with BFD'*)
4616 test "$with_gnu_ld" != no && break
4617 ;;
4618 *)
4619 test "$with_gnu_ld" != yes && break
4620 ;;
4621 esac
4622 fi
4623 done
4624 IFS="$lt_save_ifs"
4625 else
4626 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4627 fi
4628 fi
4629
4630 LD="$lt_cv_path_LD"
4631 if test -n "$LD"; then
4632 { $as_echo "$as_me:$LINENO: result: $LD" >&5
4633 $as_echo "$LD" >&6; }
4634 else
4635 { $as_echo "$as_me:$LINENO: result: no" >&5
4636 $as_echo "no" >&6; }
4637 fi
4638 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4639 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4640 { (exit 1); exit 1; }; }
4641 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4642 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4643 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4644 $as_echo_n "(cached) " >&6
4645 else
4646 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4647 case `$LD -v 2>&1 </dev/null` in
4648 *GNU* | *'with BFD'*)
4649 lt_cv_prog_gnu_ld=yes
4650 ;;
4651 *)
4652 lt_cv_prog_gnu_ld=no
4653 ;;
4654 esac
4655 fi
4656 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4657 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4658 with_gnu_ld=$lt_cv_prog_gnu_ld
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4669 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4670 if test "${lt_cv_path_NM+set}" = set; then
4671 $as_echo_n "(cached) " >&6
4672 else
4673 if test -n "$NM"; then
4674 # Let the user override the test.
4675 lt_cv_path_NM="$NM"
4676 else
4677 lt_nm_to_check="${ac_tool_prefix}nm"
4678 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4679 lt_nm_to_check="$lt_nm_to_check nm"
4680 fi
4681 for lt_tmp_nm in $lt_nm_to_check; do
4682 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4683 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4684 IFS="$lt_save_ifs"
4685 test -z "$ac_dir" && ac_dir=.
4686 tmp_nm="$ac_dir/$lt_tmp_nm"
4687 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4688 # Check to see if the nm accepts a BSD-compat flag.
4689 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4690 # nm: unknown option "B" ignored
4691 # Tru64's nm complains that /dev/null is an invalid object file
4692 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4693 */dev/null* | *'Invalid file or object type'*)
4694 lt_cv_path_NM="$tmp_nm -B"
4695 break
4696 ;;
4697 *)
4698 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4699 */dev/null*)
4700 lt_cv_path_NM="$tmp_nm -p"
4701 break
4702 ;;
4703 *)
4704 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4705 continue # so that we can try to find one that supports BSD flags
4706 ;;
4707 esac
4708 ;;
4709 esac
4710 fi
4711 done
4712 IFS="$lt_save_ifs"
4713 done
4714 : ${lt_cv_path_NM=no}
4715 fi
4716 fi
4717 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4718 $as_echo "$lt_cv_path_NM" >&6; }
4719 if test "$lt_cv_path_NM" != "no"; then
4720 NM="$lt_cv_path_NM"
4721 else
4722 # Didn't find any BSD compatible name lister, look for dumpbin.
4723 if test -n "$ac_tool_prefix"; then
4724 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4725 do
4726 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4727 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4728 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4729 $as_echo_n "checking for $ac_word... " >&6; }
4730 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4731 $as_echo_n "(cached) " >&6
4732 else
4733 if test -n "$DUMPBIN"; then
4734 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4735 else
4736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4737 for as_dir in $PATH
4738 do
4739 IFS=$as_save_IFS
4740 test -z "$as_dir" && as_dir=.
4741 for ac_exec_ext in '' $ac_executable_extensions; do
4742 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4743 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4744 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4745 break 2
4746 fi
4747 done
4748 done
4749 IFS=$as_save_IFS
4750
4751 fi
4752 fi
4753 DUMPBIN=$ac_cv_prog_DUMPBIN
4754 if test -n "$DUMPBIN"; then
4755 { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4756 $as_echo "$DUMPBIN" >&6; }
4757 else
4758 { $as_echo "$as_me:$LINENO: result: no" >&5
4759 $as_echo "no" >&6; }
4760 fi
4761
4762
4763 test -n "$DUMPBIN" && break
4764 done
4765 fi
4766 if test -z "$DUMPBIN"; then
4767 ac_ct_DUMPBIN=$DUMPBIN
4768 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4769 do
4770 # Extract the first word of "$ac_prog", so it can be a program name with args.
4771 set dummy $ac_prog; ac_word=$2
4772 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4773 $as_echo_n "checking for $ac_word... " >&6; }
4774 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4775 $as_echo_n "(cached) " >&6
4776 else
4777 if test -n "$ac_ct_DUMPBIN"; then
4778 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4779 else
4780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4781 for as_dir in $PATH
4782 do
4783 IFS=$as_save_IFS
4784 test -z "$as_dir" && as_dir=.
4785 for ac_exec_ext in '' $ac_executable_extensions; do
4786 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4787 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4788 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4789 break 2
4790 fi
4791 done
4792 done
4793 IFS=$as_save_IFS
4794
4795 fi
4796 fi
4797 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4798 if test -n "$ac_ct_DUMPBIN"; then
4799 { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4800 $as_echo "$ac_ct_DUMPBIN" >&6; }
4801 else
4802 { $as_echo "$as_me:$LINENO: result: no" >&5
4803 $as_echo "no" >&6; }
4804 fi
4805
4806
4807 test -n "$ac_ct_DUMPBIN" && break
4808 done
4809
4810 if test "x$ac_ct_DUMPBIN" = x; then
4811 DUMPBIN=":"
4812 else
4813 case $cross_compiling:$ac_tool_warned in
4814 yes:)
4815 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4817 ac_tool_warned=yes ;;
4818 esac
4819 DUMPBIN=$ac_ct_DUMPBIN
4820 fi
4821 fi
4822
4823
4824 if test "$DUMPBIN" != ":"; then
4825 NM="$DUMPBIN"
4826 fi
4827 fi
4828 test -z "$NM" && NM=nm
4829
4830
4831
4832
4833
4834
4835 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4836 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4837 if test "${lt_cv_nm_interface+set}" = set; then
4838 $as_echo_n "(cached) " >&6
4839 else
4840 lt_cv_nm_interface="BSD nm"
4841 echo "int some_variable = 0;" > conftest.$ac_ext
4842 (eval echo "\"\$as_me:4842: $ac_compile\"" >&5)
4843 (eval "$ac_compile" 2>conftest.err)
4844 cat conftest.err >&5
4845 (eval echo "\"\$as_me:4845: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4846 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4847 cat conftest.err >&5
4848 (eval echo "\"\$as_me:4848: output\"" >&5)
4849 cat conftest.out >&5
4850 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4851 lt_cv_nm_interface="MS dumpbin"
4852 fi
4853 rm -f conftest*
4854 fi
4855 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4856 $as_echo "$lt_cv_nm_interface" >&6; }
4857
4858 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
4859 $as_echo_n "checking whether ln -s works... " >&6; }
4860 LN_S=$as_ln_s
4861 if test "$LN_S" = "ln -s"; then
4862 { $as_echo "$as_me:$LINENO: result: yes" >&5
4863 $as_echo "yes" >&6; }
4864 else
4865 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4866 $as_echo "no, using $LN_S" >&6; }
4867 fi
4868
4869 # find the maximum length of command line arguments
4870 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4871 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4872 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4873 $as_echo_n "(cached) " >&6
4874 else
4875 i=0
4876 teststring="ABCD"
4877
4878 case $build_os in
4879 msdosdjgpp*)
4880 # On DJGPP, this test can blow up pretty badly due to problems in libc
4881 # (any single argument exceeding 2000 bytes causes a buffer overrun
4882 # during glob expansion). Even if it were fixed, the result of this
4883 # check would be larger than it should be.
4884 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4885 ;;
4886
4887 gnu*)
4888 # Under GNU Hurd, this test is not required because there is
4889 # no limit to the length of command line arguments.
4890 # Libtool will interpret -1 as no limit whatsoever
4891 lt_cv_sys_max_cmd_len=-1;
4892 ;;
4893
4894 cygwin* | mingw* | cegcc*)
4895 # On Win9x/ME, this test blows up -- it succeeds, but takes
4896 # about 5 minutes as the teststring grows exponentially.
4897 # Worse, since 9x/ME are not pre-emptively multitasking,
4898 # you end up with a "frozen" computer, even though with patience
4899 # the test eventually succeeds (with a max line length of 256k).
4900 # Instead, let's just punt: use the minimum linelength reported by
4901 # all of the supported platforms: 8192 (on NT/2K/XP).
4902 lt_cv_sys_max_cmd_len=8192;
4903 ;;
4904
4905 amigaos*)
4906 # On AmigaOS with pdksh, this test takes hours, literally.
4907 # So we just punt and use a minimum line length of 8192.
4908 lt_cv_sys_max_cmd_len=8192;
4909 ;;
4910
4911 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4912 # This has been around since 386BSD, at least. Likely further.
4913 if test -x /sbin/sysctl; then
4914 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4915 elif test -x /usr/sbin/sysctl; then
4916 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4917 else
4918 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4919 fi
4920 # And add a safety zone
4921 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4922 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4923 ;;
4924
4925 interix*)
4926 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4927 lt_cv_sys_max_cmd_len=196608
4928 ;;
4929
4930 osf*)
4931 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4932 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4933 # nice to cause kernel panics so lets avoid the loop below.
4934 # First set a reasonable default.
4935 lt_cv_sys_max_cmd_len=16384
4936 #
4937 if test -x /sbin/sysconfig; then
4938 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4939 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4940 esac
4941 fi
4942 ;;
4943 sco3.2v5*)
4944 lt_cv_sys_max_cmd_len=102400
4945 ;;
4946 sysv5* | sco5v6* | sysv4.2uw2*)
4947 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4948 if test -n "$kargmax"; then
4949 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4950 else
4951 lt_cv_sys_max_cmd_len=32768
4952 fi
4953 ;;
4954 *)
4955 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4956 if test -n "$lt_cv_sys_max_cmd_len"; then
4957 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4958 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4959 else
4960 # Make teststring a little bigger before we do anything with it.
4961 # a 1K string should be a reasonable start.
4962 for i in 1 2 3 4 5 6 7 8 ; do
4963 teststring=$teststring$teststring
4964 done
4965 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4966 # If test is not a shell built-in, we'll probably end up computing a
4967 # maximum length that is only half of the actual maximum length, but
4968 # we can't tell.
4969 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4970 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4971 test $i != 17 # 1/2 MB should be enough
4972 do
4973 i=`expr $i + 1`
4974 teststring=$teststring$teststring
4975 done
4976 # Only check the string length outside the loop.
4977 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4978 teststring=
4979 # Add a significant safety factor because C++ compilers can tack on
4980 # massive amounts of additional arguments before passing them to the
4981 # linker. It appears as though 1/2 is a usable value.
4982 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4983 fi
4984 ;;
4985 esac
4986
4987 fi
4988
4989 if test -n $lt_cv_sys_max_cmd_len ; then
4990 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4991 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4992 else
4993 { $as_echo "$as_me:$LINENO: result: none" >&5
4994 $as_echo "none" >&6; }
4995 fi
4996 max_cmd_len=$lt_cv_sys_max_cmd_len
4997
4998
4999
5000
5001
5002
5003 : ${CP="cp -f"}
5004 : ${MV="mv -f"}
5005 : ${RM="rm -f"}
5006
5007 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
5008 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5009 # Try some XSI features
5010 xsi_shell=no
5011 ( _lt_dummy="a/b/c"
5012 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5013 = c,a/b,, \
5014 && eval 'test $(( 1 + 1 )) -eq 2 \
5015 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5016 && xsi_shell=yes
5017 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
5018 $as_echo "$xsi_shell" >&6; }
5019
5020
5021 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
5022 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5023 lt_shell_append=no
5024 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5025 >/dev/null 2>&1 \
5026 && lt_shell_append=yes
5027 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
5028 $as_echo "$lt_shell_append" >&6; }
5029
5030
5031 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5032 lt_unset=unset
5033 else
5034 lt_unset=false
5035 fi
5036
5037
5038
5039
5040
5041 # test EBCDIC or ASCII
5042 case `echo X|tr X '\101'` in
5043 A) # ASCII based system
5044 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5045 lt_SP2NL='tr \040 \012'
5046 lt_NL2SP='tr \015\012 \040\040'
5047 ;;
5048 *) # EBCDIC based system
5049 lt_SP2NL='tr \100 \n'
5050 lt_NL2SP='tr \r\n \100\100'
5051 ;;
5052 esac
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5063 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5064 if test "${lt_cv_ld_reload_flag+set}" = set; then
5065 $as_echo_n "(cached) " >&6
5066 else
5067 lt_cv_ld_reload_flag='-r'
5068 fi
5069 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5070 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5071 reload_flag=$lt_cv_ld_reload_flag
5072 case $reload_flag in
5073 "" | " "*) ;;
5074 *) reload_flag=" $reload_flag" ;;
5075 esac
5076 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5077 case $host_os in
5078 darwin*)
5079 if test "$GCC" = yes; then
5080 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5081 else
5082 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5083 fi
5084 ;;
5085 esac
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095 if test -n "$ac_tool_prefix"; then
5096 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5097 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5098 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5099 $as_echo_n "checking for $ac_word... " >&6; }
5100 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
5101 $as_echo_n "(cached) " >&6
5102 else
5103 if test -n "$OBJDUMP"; then
5104 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5105 else
5106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5107 for as_dir in $PATH
5108 do
5109 IFS=$as_save_IFS
5110 test -z "$as_dir" && as_dir=.
5111 for ac_exec_ext in '' $ac_executable_extensions; do
5112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5113 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5114 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5115 break 2
5116 fi
5117 done
5118 done
5119 IFS=$as_save_IFS
5120
5121 fi
5122 fi
5123 OBJDUMP=$ac_cv_prog_OBJDUMP
5124 if test -n "$OBJDUMP"; then
5125 { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
5126 $as_echo "$OBJDUMP" >&6; }
5127 else
5128 { $as_echo "$as_me:$LINENO: result: no" >&5
5129 $as_echo "no" >&6; }
5130 fi
5131
5132
5133 fi
5134 if test -z "$ac_cv_prog_OBJDUMP"; then
5135 ac_ct_OBJDUMP=$OBJDUMP
5136 # Extract the first word of "objdump", so it can be a program name with args.
5137 set dummy objdump; ac_word=$2
5138 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5139 $as_echo_n "checking for $ac_word... " >&6; }
5140 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
5141 $as_echo_n "(cached) " >&6
5142 else
5143 if test -n "$ac_ct_OBJDUMP"; then
5144 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5145 else
5146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5147 for as_dir in $PATH
5148 do
5149 IFS=$as_save_IFS
5150 test -z "$as_dir" && as_dir=.
5151 for ac_exec_ext in '' $ac_executable_extensions; do
5152 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5153 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5154 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5155 break 2
5156 fi
5157 done
5158 done
5159 IFS=$as_save_IFS
5160
5161 fi
5162 fi
5163 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5164 if test -n "$ac_ct_OBJDUMP"; then
5165 { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
5166 $as_echo "$ac_ct_OBJDUMP" >&6; }
5167 else
5168 { $as_echo "$as_me:$LINENO: result: no" >&5
5169 $as_echo "no" >&6; }
5170 fi
5171
5172 if test "x$ac_ct_OBJDUMP" = x; then
5173 OBJDUMP="false"
5174 else
5175 case $cross_compiling:$ac_tool_warned in
5176 yes:)
5177 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5179 ac_tool_warned=yes ;;
5180 esac
5181 OBJDUMP=$ac_ct_OBJDUMP
5182 fi
5183 else
5184 OBJDUMP="$ac_cv_prog_OBJDUMP"
5185 fi
5186
5187 test -z "$OBJDUMP" && OBJDUMP=objdump
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
5198 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5199 if test "${lt_cv_deplibs_check_method+set}" = set; then
5200 $as_echo_n "(cached) " >&6
5201 else
5202 lt_cv_file_magic_cmd='$MAGIC_CMD'
5203 lt_cv_file_magic_test_file=
5204 lt_cv_deplibs_check_method='unknown'
5205 # Need to set the preceding variable on all platforms that support
5206 # interlibrary dependencies.
5207 # 'none' -- dependencies not supported.
5208 # `unknown' -- same as none, but documents that we really don't know.
5209 # 'pass_all' -- all dependencies passed with no checks.
5210 # 'test_compile' -- check by making test program.
5211 # 'file_magic [[regex]]' -- check by looking for files in library path
5212 # which responds to the $file_magic_cmd with a given extended regex.
5213 # If you have `file' or equivalent on your system and you're not sure
5214 # whether `pass_all' will *always* work, you probably want this one.
5215
5216 case $host_os in
5217 aix[4-9]*)
5218 lt_cv_deplibs_check_method=pass_all
5219 ;;
5220
5221 beos*)
5222 lt_cv_deplibs_check_method=pass_all
5223 ;;
5224
5225 bsdi[45]*)
5226 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5227 lt_cv_file_magic_cmd='/usr/bin/file -L'
5228 lt_cv_file_magic_test_file=/shlib/libc.so
5229 ;;
5230
5231 cygwin*)
5232 # func_win32_libid is a shell function defined in ltmain.sh
5233 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5234 lt_cv_file_magic_cmd='func_win32_libid'
5235 ;;
5236
5237 mingw* | pw32*)
5238 # Base MSYS/MinGW do not provide the 'file' command needed by
5239 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5240 # unless we find 'file', for example because we are cross-compiling.
5241 if ( file / ) >/dev/null 2>&1; then
5242 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5243 lt_cv_file_magic_cmd='func_win32_libid'
5244 else
5245 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5246 lt_cv_file_magic_cmd='$OBJDUMP -f'
5247 fi
5248 ;;
5249
5250 cegcc)
5251 # use the weaker test based on 'objdump'. See mingw*.
5252 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5253 lt_cv_file_magic_cmd='$OBJDUMP -f'
5254 ;;
5255
5256 darwin* | rhapsody*)
5257 lt_cv_deplibs_check_method=pass_all
5258 ;;
5259
5260 freebsd* | dragonfly*)
5261 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5262 case $host_cpu in
5263 i*86 )
5264 # Not sure whether the presence of OpenBSD here was a mistake.
5265 # Let's accept both of them until this is cleared up.
5266 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5267 lt_cv_file_magic_cmd=/usr/bin/file
5268 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5269 ;;
5270 esac
5271 else
5272 lt_cv_deplibs_check_method=pass_all
5273 fi
5274 ;;
5275
5276 gnu*)
5277 lt_cv_deplibs_check_method=pass_all
5278 ;;
5279
5280 hpux10.20* | hpux11*)
5281 lt_cv_file_magic_cmd=/usr/bin/file
5282 case $host_cpu in
5283 ia64*)
5284 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5285 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5286 ;;
5287 hppa*64*)
5288 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5289 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5290 ;;
5291 *)
5292 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5293 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5294 ;;
5295 esac
5296 ;;
5297
5298 interix[3-9]*)
5299 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5300 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5301 ;;
5302
5303 irix5* | irix6* | nonstopux*)
5304 case $LD in
5305 *-32|*"-32 ") libmagic=32-bit;;
5306 *-n32|*"-n32 ") libmagic=N32;;
5307 *-64|*"-64 ") libmagic=64-bit;;
5308 *) libmagic=never-match;;
5309 esac
5310 lt_cv_deplibs_check_method=pass_all
5311 ;;
5312
5313 # This must be Linux ELF.
5314 linux* | k*bsd*-gnu)
5315 lt_cv_deplibs_check_method=pass_all
5316 ;;
5317
5318 netbsd*)
5319 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5320 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5321 else
5322 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5323 fi
5324 ;;
5325
5326 newos6*)
5327 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5328 lt_cv_file_magic_cmd=/usr/bin/file
5329 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5330 ;;
5331
5332 *nto* | *qnx*)
5333 lt_cv_deplibs_check_method=pass_all
5334 ;;
5335
5336 openbsd*)
5337 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5338 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5339 else
5340 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5341 fi
5342 ;;
5343
5344 osf3* | osf4* | osf5*)
5345 lt_cv_deplibs_check_method=pass_all
5346 ;;
5347
5348 rdos*)
5349 lt_cv_deplibs_check_method=pass_all
5350 ;;
5351
5352 solaris*)
5353 lt_cv_deplibs_check_method=pass_all
5354 ;;
5355
5356 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5357 lt_cv_deplibs_check_method=pass_all
5358 ;;
5359
5360 sysv4 | sysv4.3*)
5361 case $host_vendor in
5362 motorola)
5363 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]'
5364 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5365 ;;
5366 ncr)
5367 lt_cv_deplibs_check_method=pass_all
5368 ;;
5369 sequent)
5370 lt_cv_file_magic_cmd='/bin/file'
5371 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5372 ;;
5373 sni)
5374 lt_cv_file_magic_cmd='/bin/file'
5375 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5376 lt_cv_file_magic_test_file=/lib/libc.so
5377 ;;
5378 siemens)
5379 lt_cv_deplibs_check_method=pass_all
5380 ;;
5381 pc)
5382 lt_cv_deplibs_check_method=pass_all
5383 ;;
5384 esac
5385 ;;
5386
5387 tpf*)
5388 lt_cv_deplibs_check_method=pass_all
5389 ;;
5390 esac
5391
5392 fi
5393 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5394 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5395 file_magic_cmd=$lt_cv_file_magic_cmd
5396 deplibs_check_method=$lt_cv_deplibs_check_method
5397 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410 if test -n "$ac_tool_prefix"; then
5411 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5412 set dummy ${ac_tool_prefix}ar; ac_word=$2
5413 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5414 $as_echo_n "checking for $ac_word... " >&6; }
5415 if test "${ac_cv_prog_AR+set}" = set; then
5416 $as_echo_n "(cached) " >&6
5417 else
5418 if test -n "$AR"; then
5419 ac_cv_prog_AR="$AR" # Let the user override the test.
5420 else
5421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5422 for as_dir in $PATH
5423 do
5424 IFS=$as_save_IFS
5425 test -z "$as_dir" && as_dir=.
5426 for ac_exec_ext in '' $ac_executable_extensions; do
5427 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5428 ac_cv_prog_AR="${ac_tool_prefix}ar"
5429 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5430 break 2
5431 fi
5432 done
5433 done
5434 IFS=$as_save_IFS
5435
5436 fi
5437 fi
5438 AR=$ac_cv_prog_AR
5439 if test -n "$AR"; then
5440 { $as_echo "$as_me:$LINENO: result: $AR" >&5
5441 $as_echo "$AR" >&6; }
5442 else
5443 { $as_echo "$as_me:$LINENO: result: no" >&5
5444 $as_echo "no" >&6; }
5445 fi
5446
5447
5448 fi
5449 if test -z "$ac_cv_prog_AR"; then
5450 ac_ct_AR=$AR
5451 # Extract the first word of "ar", so it can be a program name with args.
5452 set dummy ar; ac_word=$2
5453 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5454 $as_echo_n "checking for $ac_word... " >&6; }
5455 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5456 $as_echo_n "(cached) " >&6
5457 else
5458 if test -n "$ac_ct_AR"; then
5459 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5460 else
5461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464 IFS=$as_save_IFS
5465 test -z "$as_dir" && as_dir=.
5466 for ac_exec_ext in '' $ac_executable_extensions; do
5467 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5468 ac_cv_prog_ac_ct_AR="ar"
5469 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5470 break 2
5471 fi
5472 done
5473 done
5474 IFS=$as_save_IFS
5475
5476 fi
5477 fi
5478 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5479 if test -n "$ac_ct_AR"; then
5480 { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5481 $as_echo "$ac_ct_AR" >&6; }
5482 else
5483 { $as_echo "$as_me:$LINENO: result: no" >&5
5484 $as_echo "no" >&6; }
5485 fi
5486
5487 if test "x$ac_ct_AR" = x; then
5488 AR="false"
5489 else
5490 case $cross_compiling:$ac_tool_warned in
5491 yes:)
5492 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5493 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5494 ac_tool_warned=yes ;;
5495 esac
5496 AR=$ac_ct_AR
5497 fi
5498 else
5499 AR="$ac_cv_prog_AR"
5500 fi
5501
5502 test -z "$AR" && AR=ar
5503 test -z "$AR_FLAGS" && AR_FLAGS=cru
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515 if test -n "$ac_tool_prefix"; then
5516 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5517 set dummy ${ac_tool_prefix}strip; ac_word=$2
5518 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5519 $as_echo_n "checking for $ac_word... " >&6; }
5520 if test "${ac_cv_prog_STRIP+set}" = set; then
5521 $as_echo_n "(cached) " >&6
5522 else
5523 if test -n "$STRIP"; then
5524 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5525 else
5526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5527 for as_dir in $PATH
5528 do
5529 IFS=$as_save_IFS
5530 test -z "$as_dir" && as_dir=.
5531 for ac_exec_ext in '' $ac_executable_extensions; do
5532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5533 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5534 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5535 break 2
5536 fi
5537 done
5538 done
5539 IFS=$as_save_IFS
5540
5541 fi
5542 fi
5543 STRIP=$ac_cv_prog_STRIP
5544 if test -n "$STRIP"; then
5545 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
5546 $as_echo "$STRIP" >&6; }
5547 else
5548 { $as_echo "$as_me:$LINENO: result: no" >&5
5549 $as_echo "no" >&6; }
5550 fi
5551
5552
5553 fi
5554 if test -z "$ac_cv_prog_STRIP"; then
5555 ac_ct_STRIP=$STRIP
5556 # Extract the first word of "strip", so it can be a program name with args.
5557 set dummy strip; ac_word=$2
5558 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5559 $as_echo_n "checking for $ac_word... " >&6; }
5560 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5561 $as_echo_n "(cached) " >&6
5562 else
5563 if test -n "$ac_ct_STRIP"; then
5564 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5565 else
5566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5567 for as_dir in $PATH
5568 do
5569 IFS=$as_save_IFS
5570 test -z "$as_dir" && as_dir=.
5571 for ac_exec_ext in '' $ac_executable_extensions; do
5572 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5573 ac_cv_prog_ac_ct_STRIP="strip"
5574 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5575 break 2
5576 fi
5577 done
5578 done
5579 IFS=$as_save_IFS
5580
5581 fi
5582 fi
5583 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5584 if test -n "$ac_ct_STRIP"; then
5585 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5586 $as_echo "$ac_ct_STRIP" >&6; }
5587 else
5588 { $as_echo "$as_me:$LINENO: result: no" >&5
5589 $as_echo "no" >&6; }
5590 fi
5591
5592 if test "x$ac_ct_STRIP" = x; then
5593 STRIP=":"
5594 else
5595 case $cross_compiling:$ac_tool_warned in
5596 yes:)
5597 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5599 ac_tool_warned=yes ;;
5600 esac
5601 STRIP=$ac_ct_STRIP
5602 fi
5603 else
5604 STRIP="$ac_cv_prog_STRIP"
5605 fi
5606
5607 test -z "$STRIP" && STRIP=:
5608
5609
5610
5611
5612
5613
5614 if test -n "$ac_tool_prefix"; then
5615 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5616 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5617 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5618 $as_echo_n "checking for $ac_word... " >&6; }
5619 if test "${ac_cv_prog_RANLIB+set}" = set; then
5620 $as_echo_n "(cached) " >&6
5621 else
5622 if test -n "$RANLIB"; then
5623 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5624 else
5625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5626 for as_dir in $PATH
5627 do
5628 IFS=$as_save_IFS
5629 test -z "$as_dir" && as_dir=.
5630 for ac_exec_ext in '' $ac_executable_extensions; do
5631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5632 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5633 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5634 break 2
5635 fi
5636 done
5637 done
5638 IFS=$as_save_IFS
5639
5640 fi
5641 fi
5642 RANLIB=$ac_cv_prog_RANLIB
5643 if test -n "$RANLIB"; then
5644 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5645 $as_echo "$RANLIB" >&6; }
5646 else
5647 { $as_echo "$as_me:$LINENO: result: no" >&5
5648 $as_echo "no" >&6; }
5649 fi
5650
5651
5652 fi
5653 if test -z "$ac_cv_prog_RANLIB"; then
5654 ac_ct_RANLIB=$RANLIB
5655 # Extract the first word of "ranlib", so it can be a program name with args.
5656 set dummy ranlib; ac_word=$2
5657 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5658 $as_echo_n "checking for $ac_word... " >&6; }
5659 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5660 $as_echo_n "(cached) " >&6
5661 else
5662 if test -n "$ac_ct_RANLIB"; then
5663 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5664 else
5665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5666 for as_dir in $PATH
5667 do
5668 IFS=$as_save_IFS
5669 test -z "$as_dir" && as_dir=.
5670 for ac_exec_ext in '' $ac_executable_extensions; do
5671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5672 ac_cv_prog_ac_ct_RANLIB="ranlib"
5673 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5674 break 2
5675 fi
5676 done
5677 done
5678 IFS=$as_save_IFS
5679
5680 fi
5681 fi
5682 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5683 if test -n "$ac_ct_RANLIB"; then
5684 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5685 $as_echo "$ac_ct_RANLIB" >&6; }
5686 else
5687 { $as_echo "$as_me:$LINENO: result: no" >&5
5688 $as_echo "no" >&6; }
5689 fi
5690
5691 if test "x$ac_ct_RANLIB" = x; then
5692 RANLIB=":"
5693 else
5694 case $cross_compiling:$ac_tool_warned in
5695 yes:)
5696 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5697 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5698 ac_tool_warned=yes ;;
5699 esac
5700 RANLIB=$ac_ct_RANLIB
5701 fi
5702 else
5703 RANLIB="$ac_cv_prog_RANLIB"
5704 fi
5705
5706 test -z "$RANLIB" && RANLIB=:
5707
5708
5709
5710
5711
5712
5713 # Determine commands to create old-style static archives.
5714 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5715 old_postinstall_cmds='chmod 644 $oldlib'
5716 old_postuninstall_cmds=
5717
5718 if test -n "$RANLIB"; then
5719 case $host_os in
5720 openbsd*)
5721 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5722 ;;
5723 *)
5724 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5725 ;;
5726 esac
5727 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5728 fi
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
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763 # If no C compiler was specified, use CC.
5764 LTCC=${LTCC-"$CC"}
5765
5766 # If no C compiler flags were specified, use CFLAGS.
5767 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5768
5769 # Allow CC to be a program name with arguments.
5770 compiler=$CC
5771
5772
5773 # Check for command to grab the raw symbol name followed by C symbol from nm.
5774 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5775 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5776 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5777 $as_echo_n "(cached) " >&6
5778 else
5779
5780 # These are sane defaults that work on at least a few old systems.
5781 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5782
5783 # Character class describing NM global symbol codes.
5784 symcode='[BCDEGRST]'
5785
5786 # Regexp to match symbols that can be accessed directly from C.
5787 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5788
5789 # Define system-specific variables.
5790 case $host_os in
5791 aix*)
5792 symcode='[BCDT]'
5793 ;;
5794 cygwin* | mingw* | pw32* | cegcc*)
5795 symcode='[ABCDGISTW]'
5796 ;;
5797 hpux*)
5798 if test "$host_cpu" = ia64; then
5799 symcode='[ABCDEGRST]'
5800 fi
5801 ;;
5802 irix* | nonstopux*)
5803 symcode='[BCDEGRST]'
5804 ;;
5805 osf*)
5806 symcode='[BCDEGQRST]'
5807 ;;
5808 solaris*)
5809 symcode='[BDRT]'
5810 ;;
5811 sco3.2v5*)
5812 symcode='[DT]'
5813 ;;
5814 sysv4.2uw2*)
5815 symcode='[DT]'
5816 ;;
5817 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5818 symcode='[ABDT]'
5819 ;;
5820 sysv4)
5821 symcode='[DFNSTU]'
5822 ;;
5823 esac
5824
5825 # If we're using GNU nm, then use its standard symbol codes.
5826 case `$NM -V 2>&1` in
5827 *GNU* | *'with BFD'*)
5828 symcode='[ABCDGIRSTW]' ;;
5829 esac
5830
5831 # Transform an extracted symbol line into a proper C declaration.
5832 # Some systems (esp. on ia64) link data and code symbols differently,
5833 # so use this general approach.
5834 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5835
5836 # Transform an extracted symbol line into symbol name and symbol address
5837 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5838 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'"
5839
5840 # Handle CRLF in mingw tool chain
5841 opt_cr=
5842 case $build_os in
5843 mingw*)
5844 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5845 ;;
5846 esac
5847
5848 # Try without a prefix underscore, then with it.
5849 for ac_symprfx in "" "_"; do
5850
5851 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5852 symxfrm="\\1 $ac_symprfx\\2 \\2"
5853
5854 # Write the raw and C identifiers.
5855 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5856 # Fake it for dumpbin and say T for any non-static function
5857 # and D for any global variable.
5858 # Also find C++ and __fastcall symbols from MSVC++,
5859 # which start with @ or ?.
5860 lt_cv_sys_global_symbol_pipe="$AWK '"\
5861 " {last_section=section; section=\$ 3};"\
5862 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5863 " \$ 0!~/External *\|/{next};"\
5864 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5865 " {if(hide[section]) next};"\
5866 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5867 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5868 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5869 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5870 " ' prfx=^$ac_symprfx"
5871 else
5872 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5873 fi
5874
5875 # Check to see that the pipe works correctly.
5876 pipe_works=no
5877
5878 rm -f conftest*
5879 cat > conftest.$ac_ext <<_LT_EOF
5880 #ifdef __cplusplus
5881 extern "C" {
5882 #endif
5883 char nm_test_var;
5884 void nm_test_func(void);
5885 void nm_test_func(void){}
5886 #ifdef __cplusplus
5887 }
5888 #endif
5889 int main(){nm_test_var='a';nm_test_func();return(0);}
5890 _LT_EOF
5891
5892 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5893 (eval $ac_compile) 2>&5
5894 ac_status=$?
5895 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5896 (exit $ac_status); }; then
5897 # Now try to grab the symbols.
5898 nlist=conftest.nm
5899 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5900 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5901 ac_status=$?
5902 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5903 (exit $ac_status); } && test -s "$nlist"; then
5904 # Try sorting and uniquifying the output.
5905 if sort "$nlist" | uniq > "$nlist"T; then
5906 mv -f "$nlist"T "$nlist"
5907 else
5908 rm -f "$nlist"T
5909 fi
5910
5911 # Make sure that we snagged all the symbols we need.
5912 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5913 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5914 cat <<_LT_EOF > conftest.$ac_ext
5915 #ifdef __cplusplus
5916 extern "C" {
5917 #endif
5918
5919 _LT_EOF
5920 # Now generate the symbol file.
5921 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5922
5923 cat <<_LT_EOF >> conftest.$ac_ext
5924
5925 /* The mapping between symbol names and symbols. */
5926 const struct {
5927 const char *name;
5928 void *address;
5929 }
5930 lt__PROGRAM__LTX_preloaded_symbols[] =
5931 {
5932 { "@PROGRAM@", (void *) 0 },
5933 _LT_EOF
5934 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5935 cat <<\_LT_EOF >> conftest.$ac_ext
5936 {0, (void *) 0}
5937 };
5938
5939 /* This works around a problem in FreeBSD linker */
5940 #ifdef FREEBSD_WORKAROUND
5941 static const void *lt_preloaded_setup() {
5942 return lt__PROGRAM__LTX_preloaded_symbols;
5943 }
5944 #endif
5945
5946 #ifdef __cplusplus
5947 }
5948 #endif
5949 _LT_EOF
5950 # Now try linking the two files.
5951 mv conftest.$ac_objext conftstm.$ac_objext
5952 lt_save_LIBS="$LIBS"
5953 lt_save_CFLAGS="$CFLAGS"
5954 LIBS="conftstm.$ac_objext"
5955 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5956 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5957 (eval $ac_link) 2>&5
5958 ac_status=$?
5959 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5960 (exit $ac_status); } && test -s conftest${ac_exeext}; then
5961 pipe_works=yes
5962 fi
5963 LIBS="$lt_save_LIBS"
5964 CFLAGS="$lt_save_CFLAGS"
5965 else
5966 echo "cannot find nm_test_func in $nlist" >&5
5967 fi
5968 else
5969 echo "cannot find nm_test_var in $nlist" >&5
5970 fi
5971 else
5972 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5973 fi
5974 else
5975 echo "$progname: failed program was:" >&5
5976 cat conftest.$ac_ext >&5
5977 fi
5978 rm -rf conftest* conftst*
5979
5980 # Do not use the global_symbol_pipe unless it works.
5981 if test "$pipe_works" = yes; then
5982 break
5983 else
5984 lt_cv_sys_global_symbol_pipe=
5985 fi
5986 done
5987
5988 fi
5989
5990 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5991 lt_cv_sys_global_symbol_to_cdecl=
5992 fi
5993 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5994 { $as_echo "$as_me:$LINENO: result: failed" >&5
5995 $as_echo "failed" >&6; }
5996 else
5997 { $as_echo "$as_me:$LINENO: result: ok" >&5
5998 $as_echo "ok" >&6; }
5999 fi
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023 # Check whether --enable-libtool-lock was given.
6024 if test "${enable_libtool_lock+set}" = set; then
6025 enableval=$enable_libtool_lock;
6026 fi
6027
6028 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6029
6030 # Some flags need to be propagated to the compiler or linker for good
6031 # libtool support.
6032 case $host in
6033 ia64-*-hpux*)
6034 # Find out which ABI we are using.
6035 echo 'int i;' > conftest.$ac_ext
6036 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6037 (eval $ac_compile) 2>&5
6038 ac_status=$?
6039 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040 (exit $ac_status); }; then
6041 case `/usr/bin/file conftest.$ac_objext` in
6042 *ELF-32*)
6043 HPUX_IA64_MODE="32"
6044 ;;
6045 *ELF-64*)
6046 HPUX_IA64_MODE="64"
6047 ;;
6048 esac
6049 fi
6050 rm -rf conftest*
6051 ;;
6052 *-*-irix6*)
6053 # Find out which ABI we are using.
6054 echo '#line 6054 "configure"' > conftest.$ac_ext
6055 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6056 (eval $ac_compile) 2>&5
6057 ac_status=$?
6058 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6059 (exit $ac_status); }; then
6060 if test "$lt_cv_prog_gnu_ld" = yes; then
6061 case `/usr/bin/file conftest.$ac_objext` in
6062 *32-bit*)
6063 LD="${LD-ld} -melf32bsmip"
6064 ;;
6065 *N32*)
6066 LD="${LD-ld} -melf32bmipn32"
6067 ;;
6068 *64-bit*)
6069 LD="${LD-ld} -melf64bmip"
6070 ;;
6071 esac
6072 else
6073 case `/usr/bin/file conftest.$ac_objext` in
6074 *32-bit*)
6075 LD="${LD-ld} -32"
6076 ;;
6077 *N32*)
6078 LD="${LD-ld} -n32"
6079 ;;
6080 *64-bit*)
6081 LD="${LD-ld} -64"
6082 ;;
6083 esac
6084 fi
6085 fi
6086 rm -rf conftest*
6087 ;;
6088
6089 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6090 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6091 # Find out which ABI we are using.
6092 echo 'int i;' > conftest.$ac_ext
6093 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6094 (eval $ac_compile) 2>&5
6095 ac_status=$?
6096 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6097 (exit $ac_status); }; then
6098 case `/usr/bin/file conftest.o` in
6099 *32-bit*)
6100 case $host in
6101 x86_64-*kfreebsd*-gnu)
6102 LD="${LD-ld} -m elf_i386_fbsd"
6103 ;;
6104 x86_64-*linux*)
6105 LD="${LD-ld} -m elf_i386"
6106 ;;
6107 ppc64-*linux*|powerpc64-*linux*)
6108 LD="${LD-ld} -m elf32ppclinux"
6109 ;;
6110 s390x-*linux*)
6111 LD="${LD-ld} -m elf_s390"
6112 ;;
6113 sparc64-*linux*)
6114 LD="${LD-ld} -m elf32_sparc"
6115 ;;
6116 esac
6117 ;;
6118 *64-bit*)
6119 case $host in
6120 x86_64-*kfreebsd*-gnu)
6121 LD="${LD-ld} -m elf_x86_64_fbsd"
6122 ;;
6123 x86_64-*linux*)
6124 LD="${LD-ld} -m elf_x86_64"
6125 ;;
6126 ppc*-*linux*|powerpc*-*linux*)
6127 LD="${LD-ld} -m elf64ppc"
6128 ;;
6129 s390*-*linux*|s390*-*tpf*)
6130 LD="${LD-ld} -m elf64_s390"
6131 ;;
6132 sparc*-*linux*)
6133 LD="${LD-ld} -m elf64_sparc"
6134 ;;
6135 esac
6136 ;;
6137 esac
6138 fi
6139 rm -rf conftest*
6140 ;;
6141
6142 *-*-sco3.2v5*)
6143 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6144 SAVE_CFLAGS="$CFLAGS"
6145 CFLAGS="$CFLAGS -belf"
6146 { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6147 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6148 if test "${lt_cv_cc_needs_belf+set}" = set; then
6149 $as_echo_n "(cached) " >&6
6150 else
6151 ac_ext=c
6152 ac_cpp='$CPP $CPPFLAGS'
6153 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6154 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6155 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6156
6157 cat >conftest.$ac_ext <<_ACEOF
6158 /* confdefs.h. */
6159 _ACEOF
6160 cat confdefs.h >>conftest.$ac_ext
6161 cat >>conftest.$ac_ext <<_ACEOF
6162 /* end confdefs.h. */
6163
6164 int
6165 main ()
6166 {
6167
6168 ;
6169 return 0;
6170 }
6171 _ACEOF
6172 rm -f conftest.$ac_objext conftest$ac_exeext
6173 if { (ac_try="$ac_link"
6174 case "(($ac_try" in
6175 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6176 *) ac_try_echo=$ac_try;;
6177 esac
6178 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6179 $as_echo "$ac_try_echo") >&5
6180 (eval "$ac_link") 2>conftest.er1
6181 ac_status=$?
6182 grep -v '^ *+' conftest.er1 >conftest.err
6183 rm -f conftest.er1
6184 cat conftest.err >&5
6185 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186 (exit $ac_status); } && {
6187 test -z "$ac_c_werror_flag" ||
6188 test ! -s conftest.err
6189 } && test -s conftest$ac_exeext && {
6190 test "$cross_compiling" = yes ||
6191 $as_test_x conftest$ac_exeext
6192 }; then
6193 lt_cv_cc_needs_belf=yes
6194 else
6195 $as_echo "$as_me: failed program was:" >&5
6196 sed 's/^/| /' conftest.$ac_ext >&5
6197
6198 lt_cv_cc_needs_belf=no
6199 fi
6200
6201 rm -rf conftest.dSYM
6202 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6203 conftest$ac_exeext conftest.$ac_ext
6204 ac_ext=c
6205 ac_cpp='$CPP $CPPFLAGS'
6206 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6207 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6208 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6209
6210 fi
6211 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6212 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6213 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6214 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6215 CFLAGS="$SAVE_CFLAGS"
6216 fi
6217 ;;
6218 sparc*-*solaris*)
6219 # Find out which ABI we are using.
6220 echo 'int i;' > conftest.$ac_ext
6221 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6222 (eval $ac_compile) 2>&5
6223 ac_status=$?
6224 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225 (exit $ac_status); }; then
6226 case `/usr/bin/file conftest.o` in
6227 *64-bit*)
6228 case $lt_cv_prog_gnu_ld in
6229 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6230 *)
6231 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6232 LD="${LD-ld} -64"
6233 fi
6234 ;;
6235 esac
6236 ;;
6237 esac
6238 fi
6239 rm -rf conftest*
6240 ;;
6241 esac
6242
6243 need_locks="$enable_libtool_lock"
6244
6245
6246 case $host_os in
6247 rhapsody* | darwin*)
6248 if test -n "$ac_tool_prefix"; then
6249 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6250 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6251 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6252 $as_echo_n "checking for $ac_word... " >&6; }
6253 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
6254 $as_echo_n "(cached) " >&6
6255 else
6256 if test -n "$DSYMUTIL"; then
6257 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6258 else
6259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6260 for as_dir in $PATH
6261 do
6262 IFS=$as_save_IFS
6263 test -z "$as_dir" && as_dir=.
6264 for ac_exec_ext in '' $ac_executable_extensions; do
6265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6266 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6267 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6268 break 2
6269 fi
6270 done
6271 done
6272 IFS=$as_save_IFS
6273
6274 fi
6275 fi
6276 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6277 if test -n "$DSYMUTIL"; then
6278 { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
6279 $as_echo "$DSYMUTIL" >&6; }
6280 else
6281 { $as_echo "$as_me:$LINENO: result: no" >&5
6282 $as_echo "no" >&6; }
6283 fi
6284
6285
6286 fi
6287 if test -z "$ac_cv_prog_DSYMUTIL"; then
6288 ac_ct_DSYMUTIL=$DSYMUTIL
6289 # Extract the first word of "dsymutil", so it can be a program name with args.
6290 set dummy dsymutil; ac_word=$2
6291 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6292 $as_echo_n "checking for $ac_word... " >&6; }
6293 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
6294 $as_echo_n "(cached) " >&6
6295 else
6296 if test -n "$ac_ct_DSYMUTIL"; then
6297 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6298 else
6299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6300 for as_dir in $PATH
6301 do
6302 IFS=$as_save_IFS
6303 test -z "$as_dir" && as_dir=.
6304 for ac_exec_ext in '' $ac_executable_extensions; do
6305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6306 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6307 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6308 break 2
6309 fi
6310 done
6311 done
6312 IFS=$as_save_IFS
6313
6314 fi
6315 fi
6316 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6317 if test -n "$ac_ct_DSYMUTIL"; then
6318 { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
6319 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6320 else
6321 { $as_echo "$as_me:$LINENO: result: no" >&5
6322 $as_echo "no" >&6; }
6323 fi
6324
6325 if test "x$ac_ct_DSYMUTIL" = x; then
6326 DSYMUTIL=":"
6327 else
6328 case $cross_compiling:$ac_tool_warned in
6329 yes:)
6330 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6331 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6332 ac_tool_warned=yes ;;
6333 esac
6334 DSYMUTIL=$ac_ct_DSYMUTIL
6335 fi
6336 else
6337 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6338 fi
6339
6340 if test -n "$ac_tool_prefix"; then
6341 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6342 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6343 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6344 $as_echo_n "checking for $ac_word... " >&6; }
6345 if test "${ac_cv_prog_NMEDIT+set}" = set; then
6346 $as_echo_n "(cached) " >&6
6347 else
6348 if test -n "$NMEDIT"; then
6349 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6350 else
6351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6352 for as_dir in $PATH
6353 do
6354 IFS=$as_save_IFS
6355 test -z "$as_dir" && as_dir=.
6356 for ac_exec_ext in '' $ac_executable_extensions; do
6357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6358 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6359 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6360 break 2
6361 fi
6362 done
6363 done
6364 IFS=$as_save_IFS
6365
6366 fi
6367 fi
6368 NMEDIT=$ac_cv_prog_NMEDIT
6369 if test -n "$NMEDIT"; then
6370 { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
6371 $as_echo "$NMEDIT" >&6; }
6372 else
6373 { $as_echo "$as_me:$LINENO: result: no" >&5
6374 $as_echo "no" >&6; }
6375 fi
6376
6377
6378 fi
6379 if test -z "$ac_cv_prog_NMEDIT"; then
6380 ac_ct_NMEDIT=$NMEDIT
6381 # Extract the first word of "nmedit", so it can be a program name with args.
6382 set dummy nmedit; ac_word=$2
6383 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6384 $as_echo_n "checking for $ac_word... " >&6; }
6385 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
6386 $as_echo_n "(cached) " >&6
6387 else
6388 if test -n "$ac_ct_NMEDIT"; then
6389 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6390 else
6391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6392 for as_dir in $PATH
6393 do
6394 IFS=$as_save_IFS
6395 test -z "$as_dir" && as_dir=.
6396 for ac_exec_ext in '' $ac_executable_extensions; do
6397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6398 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6399 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6400 break 2
6401 fi
6402 done
6403 done
6404 IFS=$as_save_IFS
6405
6406 fi
6407 fi
6408 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6409 if test -n "$ac_ct_NMEDIT"; then
6410 { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
6411 $as_echo "$ac_ct_NMEDIT" >&6; }
6412 else
6413 { $as_echo "$as_me:$LINENO: result: no" >&5
6414 $as_echo "no" >&6; }
6415 fi
6416
6417 if test "x$ac_ct_NMEDIT" = x; then
6418 NMEDIT=":"
6419 else
6420 case $cross_compiling:$ac_tool_warned in
6421 yes:)
6422 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6424 ac_tool_warned=yes ;;
6425 esac
6426 NMEDIT=$ac_ct_NMEDIT
6427 fi
6428 else
6429 NMEDIT="$ac_cv_prog_NMEDIT"
6430 fi
6431
6432 if test -n "$ac_tool_prefix"; then
6433 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6434 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6435 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6436 $as_echo_n "checking for $ac_word... " >&6; }
6437 if test "${ac_cv_prog_LIPO+set}" = set; then
6438 $as_echo_n "(cached) " >&6
6439 else
6440 if test -n "$LIPO"; then
6441 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6442 else
6443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6444 for as_dir in $PATH
6445 do
6446 IFS=$as_save_IFS
6447 test -z "$as_dir" && as_dir=.
6448 for ac_exec_ext in '' $ac_executable_extensions; do
6449 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6450 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6451 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6452 break 2
6453 fi
6454 done
6455 done
6456 IFS=$as_save_IFS
6457
6458 fi
6459 fi
6460 LIPO=$ac_cv_prog_LIPO
6461 if test -n "$LIPO"; then
6462 { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
6463 $as_echo "$LIPO" >&6; }
6464 else
6465 { $as_echo "$as_me:$LINENO: result: no" >&5
6466 $as_echo "no" >&6; }
6467 fi
6468
6469
6470 fi
6471 if test -z "$ac_cv_prog_LIPO"; then
6472 ac_ct_LIPO=$LIPO
6473 # Extract the first word of "lipo", so it can be a program name with args.
6474 set dummy lipo; ac_word=$2
6475 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6476 $as_echo_n "checking for $ac_word... " >&6; }
6477 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
6478 $as_echo_n "(cached) " >&6
6479 else
6480 if test -n "$ac_ct_LIPO"; then
6481 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6482 else
6483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6484 for as_dir in $PATH
6485 do
6486 IFS=$as_save_IFS
6487 test -z "$as_dir" && as_dir=.
6488 for ac_exec_ext in '' $ac_executable_extensions; do
6489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6490 ac_cv_prog_ac_ct_LIPO="lipo"
6491 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6492 break 2
6493 fi
6494 done
6495 done
6496 IFS=$as_save_IFS
6497
6498 fi
6499 fi
6500 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6501 if test -n "$ac_ct_LIPO"; then
6502 { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
6503 $as_echo "$ac_ct_LIPO" >&6; }
6504 else
6505 { $as_echo "$as_me:$LINENO: result: no" >&5
6506 $as_echo "no" >&6; }
6507 fi
6508
6509 if test "x$ac_ct_LIPO" = x; then
6510 LIPO=":"
6511 else
6512 case $cross_compiling:$ac_tool_warned in
6513 yes:)
6514 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6515 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6516 ac_tool_warned=yes ;;
6517 esac
6518 LIPO=$ac_ct_LIPO
6519 fi
6520 else
6521 LIPO="$ac_cv_prog_LIPO"
6522 fi
6523
6524 if test -n "$ac_tool_prefix"; then
6525 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6526 set dummy ${ac_tool_prefix}otool; ac_word=$2
6527 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6528 $as_echo_n "checking for $ac_word... " >&6; }
6529 if test "${ac_cv_prog_OTOOL+set}" = set; then
6530 $as_echo_n "(cached) " >&6
6531 else
6532 if test -n "$OTOOL"; then
6533 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6534 else
6535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6536 for as_dir in $PATH
6537 do
6538 IFS=$as_save_IFS
6539 test -z "$as_dir" && as_dir=.
6540 for ac_exec_ext in '' $ac_executable_extensions; do
6541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6542 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6543 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6544 break 2
6545 fi
6546 done
6547 done
6548 IFS=$as_save_IFS
6549
6550 fi
6551 fi
6552 OTOOL=$ac_cv_prog_OTOOL
6553 if test -n "$OTOOL"; then
6554 { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
6555 $as_echo "$OTOOL" >&6; }
6556 else
6557 { $as_echo "$as_me:$LINENO: result: no" >&5
6558 $as_echo "no" >&6; }
6559 fi
6560
6561
6562 fi
6563 if test -z "$ac_cv_prog_OTOOL"; then
6564 ac_ct_OTOOL=$OTOOL
6565 # Extract the first word of "otool", so it can be a program name with args.
6566 set dummy otool; ac_word=$2
6567 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6568 $as_echo_n "checking for $ac_word... " >&6; }
6569 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
6570 $as_echo_n "(cached) " >&6
6571 else
6572 if test -n "$ac_ct_OTOOL"; then
6573 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6574 else
6575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6576 for as_dir in $PATH
6577 do
6578 IFS=$as_save_IFS
6579 test -z "$as_dir" && as_dir=.
6580 for ac_exec_ext in '' $ac_executable_extensions; do
6581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6582 ac_cv_prog_ac_ct_OTOOL="otool"
6583 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6584 break 2
6585 fi
6586 done
6587 done
6588 IFS=$as_save_IFS
6589
6590 fi
6591 fi
6592 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6593 if test -n "$ac_ct_OTOOL"; then
6594 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6595 $as_echo "$ac_ct_OTOOL" >&6; }
6596 else
6597 { $as_echo "$as_me:$LINENO: result: no" >&5
6598 $as_echo "no" >&6; }
6599 fi
6600
6601 if test "x$ac_ct_OTOOL" = x; then
6602 OTOOL=":"
6603 else
6604 case $cross_compiling:$ac_tool_warned in
6605 yes:)
6606 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6608 ac_tool_warned=yes ;;
6609 esac
6610 OTOOL=$ac_ct_OTOOL
6611 fi
6612 else
6613 OTOOL="$ac_cv_prog_OTOOL"
6614 fi
6615
6616 if test -n "$ac_tool_prefix"; then
6617 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6618 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6619 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6620 $as_echo_n "checking for $ac_word... " >&6; }
6621 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6622 $as_echo_n "(cached) " >&6
6623 else
6624 if test -n "$OTOOL64"; then
6625 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6626 else
6627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6628 for as_dir in $PATH
6629 do
6630 IFS=$as_save_IFS
6631 test -z "$as_dir" && as_dir=.
6632 for ac_exec_ext in '' $ac_executable_extensions; do
6633 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6634 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6635 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6636 break 2
6637 fi
6638 done
6639 done
6640 IFS=$as_save_IFS
6641
6642 fi
6643 fi
6644 OTOOL64=$ac_cv_prog_OTOOL64
6645 if test -n "$OTOOL64"; then
6646 { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6647 $as_echo "$OTOOL64" >&6; }
6648 else
6649 { $as_echo "$as_me:$LINENO: result: no" >&5
6650 $as_echo "no" >&6; }
6651 fi
6652
6653
6654 fi
6655 if test -z "$ac_cv_prog_OTOOL64"; then
6656 ac_ct_OTOOL64=$OTOOL64
6657 # Extract the first word of "otool64", so it can be a program name with args.
6658 set dummy otool64; ac_word=$2
6659 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6660 $as_echo_n "checking for $ac_word... " >&6; }
6661 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6662 $as_echo_n "(cached) " >&6
6663 else
6664 if test -n "$ac_ct_OTOOL64"; then
6665 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6666 else
6667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6668 for as_dir in $PATH
6669 do
6670 IFS=$as_save_IFS
6671 test -z "$as_dir" && as_dir=.
6672 for ac_exec_ext in '' $ac_executable_extensions; do
6673 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6674 ac_cv_prog_ac_ct_OTOOL64="otool64"
6675 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6676 break 2
6677 fi
6678 done
6679 done
6680 IFS=$as_save_IFS
6681
6682 fi
6683 fi
6684 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6685 if test -n "$ac_ct_OTOOL64"; then
6686 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6687 $as_echo "$ac_ct_OTOOL64" >&6; }
6688 else
6689 { $as_echo "$as_me:$LINENO: result: no" >&5
6690 $as_echo "no" >&6; }
6691 fi
6692
6693 if test "x$ac_ct_OTOOL64" = x; then
6694 OTOOL64=":"
6695 else
6696 case $cross_compiling:$ac_tool_warned in
6697 yes:)
6698 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6699 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6700 ac_tool_warned=yes ;;
6701 esac
6702 OTOOL64=$ac_ct_OTOOL64
6703 fi
6704 else
6705 OTOOL64="$ac_cv_prog_OTOOL64"
6706 fi
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729
6730
6731
6732
6733
6734 { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6735 $as_echo_n "checking for -single_module linker flag... " >&6; }
6736 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6737 $as_echo_n "(cached) " >&6
6738 else
6739 lt_cv_apple_cc_single_mod=no
6740 if test -z "${LT_MULTI_MODULE}"; then
6741 # By default we will add the -single_module flag. You can override
6742 # by either setting the environment variable LT_MULTI_MODULE
6743 # non-empty at configure time, or by adding -multi_module to the
6744 # link flags.
6745 rm -rf libconftest.dylib*
6746 echo "int foo(void){return 1;}" > conftest.c
6747 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6748 -dynamiclib -Wl,-single_module conftest.c" >&5
6749 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6750 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6751 _lt_result=$?
6752 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6753 lt_cv_apple_cc_single_mod=yes
6754 else
6755 cat conftest.err >&5
6756 fi
6757 rm -rf libconftest.dylib*
6758 rm -f conftest.*
6759 fi
6760 fi
6761 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6762 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6763 { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6764 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6765 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6766 $as_echo_n "(cached) " >&6
6767 else
6768 lt_cv_ld_exported_symbols_list=no
6769 save_LDFLAGS=$LDFLAGS
6770 echo "_main" > conftest.sym
6771 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6772 cat >conftest.$ac_ext <<_ACEOF
6773 /* confdefs.h. */
6774 _ACEOF
6775 cat confdefs.h >>conftest.$ac_ext
6776 cat >>conftest.$ac_ext <<_ACEOF
6777 /* end confdefs.h. */
6778
6779 int
6780 main ()
6781 {
6782
6783 ;
6784 return 0;
6785 }
6786 _ACEOF
6787 rm -f conftest.$ac_objext conftest$ac_exeext
6788 if { (ac_try="$ac_link"
6789 case "(($ac_try" in
6790 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6791 *) ac_try_echo=$ac_try;;
6792 esac
6793 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6794 $as_echo "$ac_try_echo") >&5
6795 (eval "$ac_link") 2>conftest.er1
6796 ac_status=$?
6797 grep -v '^ *+' conftest.er1 >conftest.err
6798 rm -f conftest.er1
6799 cat conftest.err >&5
6800 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6801 (exit $ac_status); } && {
6802 test -z "$ac_c_werror_flag" ||
6803 test ! -s conftest.err
6804 } && test -s conftest$ac_exeext && {
6805 test "$cross_compiling" = yes ||
6806 $as_test_x conftest$ac_exeext
6807 }; then
6808 lt_cv_ld_exported_symbols_list=yes
6809 else
6810 $as_echo "$as_me: failed program was:" >&5
6811 sed 's/^/| /' conftest.$ac_ext >&5
6812
6813 lt_cv_ld_exported_symbols_list=no
6814 fi
6815
6816 rm -rf conftest.dSYM
6817 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6818 conftest$ac_exeext conftest.$ac_ext
6819 LDFLAGS="$save_LDFLAGS"
6820
6821 fi
6822 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6823 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6824 case $host_os in
6825 rhapsody* | darwin1.[012])
6826 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6827 darwin1.*)
6828 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6829 darwin*) # darwin 5.x on
6830 # if running on 10.5 or later, the deployment target defaults
6831 # to the OS version, if on x86, and 10.4, the deployment
6832 # target defaults to 10.4. Don't you love it?
6833 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6834 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6835 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6836 10.[012]*)
6837 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6838 10.*)
6839 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6840 esac
6841 ;;
6842 esac
6843 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6844 _lt_dar_single_mod='$single_module'
6845 fi
6846 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6847 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6848 else
6849 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6850 fi
6851 if test "$DSYMUTIL" != ":"; then
6852 _lt_dsymutil='~$DSYMUTIL $lib || :'
6853 else
6854 _lt_dsymutil=
6855 fi
6856 ;;
6857 esac
6858
6859 ac_ext=c
6860 ac_cpp='$CPP $CPPFLAGS'
6861 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6862 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6863 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6864 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6865 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6866 # On Suns, sometimes $CPP names a directory.
6867 if test -n "$CPP" && test -d "$CPP"; then
6868 CPP=
6869 fi
6870 if test -z "$CPP"; then
6871 if test "${ac_cv_prog_CPP+set}" = set; then
6872 $as_echo_n "(cached) " >&6
6873 else
6874 # Double quotes because CPP needs to be expanded
6875 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6876 do
6877 ac_preproc_ok=false
6878 for ac_c_preproc_warn_flag in '' yes
6879 do
6880 # Use a header file that comes with gcc, so configuring glibc
6881 # with a fresh cross-compiler works.
6882 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6883 # <limits.h> exists even on freestanding compilers.
6884 # On the NeXT, cc -E runs the code through the compiler's parser,
6885 # not just through cpp. "Syntax error" is here to catch this case.
6886 cat >conftest.$ac_ext <<_ACEOF
6887 /* confdefs.h. */
6888 _ACEOF
6889 cat confdefs.h >>conftest.$ac_ext
6890 cat >>conftest.$ac_ext <<_ACEOF
6891 /* end confdefs.h. */
6892 #ifdef __STDC__
6893 # include <limits.h>
6894 #else
6895 # include <assert.h>
6896 #endif
6897 Syntax error
6898 _ACEOF
6899 if { (ac_try="$ac_cpp conftest.$ac_ext"
6900 case "(($ac_try" in
6901 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6902 *) ac_try_echo=$ac_try;;
6903 esac
6904 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6905 $as_echo "$ac_try_echo") >&5
6906 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6907 ac_status=$?
6908 grep -v '^ *+' conftest.er1 >conftest.err
6909 rm -f conftest.er1
6910 cat conftest.err >&5
6911 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6912 (exit $ac_status); } >/dev/null && {
6913 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6914 test ! -s conftest.err
6915 }; then
6916 :
6917 else
6918 $as_echo "$as_me: failed program was:" >&5
6919 sed 's/^/| /' conftest.$ac_ext >&5
6920
6921 # Broken: fails on valid input.
6922 continue
6923 fi
6924
6925 rm -f conftest.err conftest.$ac_ext
6926
6927 # OK, works on sane cases. Now check whether nonexistent headers
6928 # can be detected and how.
6929 cat >conftest.$ac_ext <<_ACEOF
6930 /* confdefs.h. */
6931 _ACEOF
6932 cat confdefs.h >>conftest.$ac_ext
6933 cat >>conftest.$ac_ext <<_ACEOF
6934 /* end confdefs.h. */
6935 #include <ac_nonexistent.h>
6936 _ACEOF
6937 if { (ac_try="$ac_cpp conftest.$ac_ext"
6938 case "(($ac_try" in
6939 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6940 *) ac_try_echo=$ac_try;;
6941 esac
6942 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6943 $as_echo "$ac_try_echo") >&5
6944 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6945 ac_status=$?
6946 grep -v '^ *+' conftest.er1 >conftest.err
6947 rm -f conftest.er1
6948 cat conftest.err >&5
6949 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6950 (exit $ac_status); } >/dev/null && {
6951 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6952 test ! -s conftest.err
6953 }; then
6954 # Broken: success on invalid input.
6955 continue
6956 else
6957 $as_echo "$as_me: failed program was:" >&5
6958 sed 's/^/| /' conftest.$ac_ext >&5
6959
6960 # Passes both tests.
6961 ac_preproc_ok=:
6962 break
6963 fi
6964
6965 rm -f conftest.err conftest.$ac_ext
6966
6967 done
6968 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6969 rm -f conftest.err conftest.$ac_ext
6970 if $ac_preproc_ok; then
6971 break
6972 fi
6973
6974 done
6975 ac_cv_prog_CPP=$CPP
6976
6977 fi
6978 CPP=$ac_cv_prog_CPP
6979 else
6980 ac_cv_prog_CPP=$CPP
6981 fi
6982 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6983 $as_echo "$CPP" >&6; }
6984 ac_preproc_ok=false
6985 for ac_c_preproc_warn_flag in '' yes
6986 do
6987 # Use a header file that comes with gcc, so configuring glibc
6988 # with a fresh cross-compiler works.
6989 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6990 # <limits.h> exists even on freestanding compilers.
6991 # On the NeXT, cc -E runs the code through the compiler's parser,
6992 # not just through cpp. "Syntax error" is here to catch this case.
6993 cat >conftest.$ac_ext <<_ACEOF
6994 /* confdefs.h. */
6995 _ACEOF
6996 cat confdefs.h >>conftest.$ac_ext
6997 cat >>conftest.$ac_ext <<_ACEOF
6998 /* end confdefs.h. */
6999 #ifdef __STDC__
7000 # include <limits.h>
7001 #else
7002 # include <assert.h>
7003 #endif
7004 Syntax error
7005 _ACEOF
7006 if { (ac_try="$ac_cpp conftest.$ac_ext"
7007 case "(($ac_try" in
7008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7009 *) ac_try_echo=$ac_try;;
7010 esac
7011 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7012 $as_echo "$ac_try_echo") >&5
7013 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7014 ac_status=$?
7015 grep -v '^ *+' conftest.er1 >conftest.err
7016 rm -f conftest.er1
7017 cat conftest.err >&5
7018 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7019 (exit $ac_status); } >/dev/null && {
7020 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7021 test ! -s conftest.err
7022 }; then
7023 :
7024 else
7025 $as_echo "$as_me: failed program was:" >&5
7026 sed 's/^/| /' conftest.$ac_ext >&5
7027
7028 # Broken: fails on valid input.
7029 continue
7030 fi
7031
7032 rm -f conftest.err conftest.$ac_ext
7033
7034 # OK, works on sane cases. Now check whether nonexistent headers
7035 # can be detected and how.
7036 cat >conftest.$ac_ext <<_ACEOF
7037 /* confdefs.h. */
7038 _ACEOF
7039 cat confdefs.h >>conftest.$ac_ext
7040 cat >>conftest.$ac_ext <<_ACEOF
7041 /* end confdefs.h. */
7042 #include <ac_nonexistent.h>
7043 _ACEOF
7044 if { (ac_try="$ac_cpp conftest.$ac_ext"
7045 case "(($ac_try" in
7046 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7047 *) ac_try_echo=$ac_try;;
7048 esac
7049 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7050 $as_echo "$ac_try_echo") >&5
7051 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7052 ac_status=$?
7053 grep -v '^ *+' conftest.er1 >conftest.err
7054 rm -f conftest.er1
7055 cat conftest.err >&5
7056 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057 (exit $ac_status); } >/dev/null && {
7058 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7059 test ! -s conftest.err
7060 }; then
7061 # Broken: success on invalid input.
7062 continue
7063 else
7064 $as_echo "$as_me: failed program was:" >&5
7065 sed 's/^/| /' conftest.$ac_ext >&5
7066
7067 # Passes both tests.
7068 ac_preproc_ok=:
7069 break
7070 fi
7071
7072 rm -f conftest.err conftest.$ac_ext
7073
7074 done
7075 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7076 rm -f conftest.err conftest.$ac_ext
7077 if $ac_preproc_ok; then
7078 :
7079 else
7080 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7082 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
7083 See \`config.log' for more details." >&5
7084 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
7085 See \`config.log' for more details." >&2;}
7086 { (exit 1); exit 1; }; }; }
7087 fi
7088
7089 ac_ext=c
7090 ac_cpp='$CPP $CPPFLAGS'
7091 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7092 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7093 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7094
7095
7096 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7097 $as_echo_n "checking for ANSI C header files... " >&6; }
7098 if test "${ac_cv_header_stdc+set}" = set; then
7099 $as_echo_n "(cached) " >&6
7100 else
7101 cat >conftest.$ac_ext <<_ACEOF
7102 /* confdefs.h. */
7103 _ACEOF
7104 cat confdefs.h >>conftest.$ac_ext
7105 cat >>conftest.$ac_ext <<_ACEOF
7106 /* end confdefs.h. */
7107 #include <stdlib.h>
7108 #include <stdarg.h>
7109 #include <string.h>
7110 #include <float.h>
7111
7112 int
7113 main ()
7114 {
7115
7116 ;
7117 return 0;
7118 }
7119 _ACEOF
7120 rm -f conftest.$ac_objext
7121 if { (ac_try="$ac_compile"
7122 case "(($ac_try" in
7123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7124 *) ac_try_echo=$ac_try;;
7125 esac
7126 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7127 $as_echo "$ac_try_echo") >&5
7128 (eval "$ac_compile") 2>conftest.er1
7129 ac_status=$?
7130 grep -v '^ *+' conftest.er1 >conftest.err
7131 rm -f conftest.er1
7132 cat conftest.err >&5
7133 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7134 (exit $ac_status); } && {
7135 test -z "$ac_c_werror_flag" ||
7136 test ! -s conftest.err
7137 } && test -s conftest.$ac_objext; then
7138 ac_cv_header_stdc=yes
7139 else
7140 $as_echo "$as_me: failed program was:" >&5
7141 sed 's/^/| /' conftest.$ac_ext >&5
7142
7143 ac_cv_header_stdc=no
7144 fi
7145
7146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7147
7148 if test $ac_cv_header_stdc = yes; then
7149 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7150 cat >conftest.$ac_ext <<_ACEOF
7151 /* confdefs.h. */
7152 _ACEOF
7153 cat confdefs.h >>conftest.$ac_ext
7154 cat >>conftest.$ac_ext <<_ACEOF
7155 /* end confdefs.h. */
7156 #include <string.h>
7157
7158 _ACEOF
7159 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7160 $EGREP "memchr" >/dev/null 2>&1; then
7161 :
7162 else
7163 ac_cv_header_stdc=no
7164 fi
7165 rm -f conftest*
7166
7167 fi
7168
7169 if test $ac_cv_header_stdc = yes; then
7170 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7171 cat >conftest.$ac_ext <<_ACEOF
7172 /* confdefs.h. */
7173 _ACEOF
7174 cat confdefs.h >>conftest.$ac_ext
7175 cat >>conftest.$ac_ext <<_ACEOF
7176 /* end confdefs.h. */
7177 #include <stdlib.h>
7178
7179 _ACEOF
7180 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7181 $EGREP "free" >/dev/null 2>&1; then
7182 :
7183 else
7184 ac_cv_header_stdc=no
7185 fi
7186 rm -f conftest*
7187
7188 fi
7189
7190 if test $ac_cv_header_stdc = yes; then
7191 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7192 if test "$cross_compiling" = yes; then
7193 :
7194 else
7195 cat >conftest.$ac_ext <<_ACEOF
7196 /* confdefs.h. */
7197 _ACEOF
7198 cat confdefs.h >>conftest.$ac_ext
7199 cat >>conftest.$ac_ext <<_ACEOF
7200 /* end confdefs.h. */
7201 #include <ctype.h>
7202 #include <stdlib.h>
7203 #if ((' ' & 0x0FF) == 0x020)
7204 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7205 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7206 #else
7207 # define ISLOWER(c) \
7208 (('a' <= (c) && (c) <= 'i') \
7209 || ('j' <= (c) && (c) <= 'r') \
7210 || ('s' <= (c) && (c) <= 'z'))
7211 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7212 #endif
7213
7214 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7215 int
7216 main ()
7217 {
7218 int i;
7219 for (i = 0; i < 256; i++)
7220 if (XOR (islower (i), ISLOWER (i))
7221 || toupper (i) != TOUPPER (i))
7222 return 2;
7223 return 0;
7224 }
7225 _ACEOF
7226 rm -f conftest$ac_exeext
7227 if { (ac_try="$ac_link"
7228 case "(($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 "$ac_link") 2>&5
7235 ac_status=$?
7236 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7237 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7238 { (case "(($ac_try" in
7239 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7240 *) ac_try_echo=$ac_try;;
7241 esac
7242 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7243 $as_echo "$ac_try_echo") >&5
7244 (eval "$ac_try") 2>&5
7245 ac_status=$?
7246 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7247 (exit $ac_status); }; }; then
7248 :
7249 else
7250 $as_echo "$as_me: program exited with status $ac_status" >&5
7251 $as_echo "$as_me: failed program was:" >&5
7252 sed 's/^/| /' conftest.$ac_ext >&5
7253
7254 ( exit $ac_status )
7255 ac_cv_header_stdc=no
7256 fi
7257 rm -rf conftest.dSYM
7258 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7259 fi
7260
7261
7262 fi
7263 fi
7264 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7265 $as_echo "$ac_cv_header_stdc" >&6; }
7266 if test $ac_cv_header_stdc = yes; then
7267
7268 cat >>confdefs.h <<\_ACEOF
7269 #define STDC_HEADERS 1
7270 _ACEOF
7271
7272 fi
7273
7274 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7285 inttypes.h stdint.h unistd.h
7286 do
7287 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7288 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7289 $as_echo_n "checking for $ac_header... " >&6; }
7290 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7291 $as_echo_n "(cached) " >&6
7292 else
7293 cat >conftest.$ac_ext <<_ACEOF
7294 /* confdefs.h. */
7295 _ACEOF
7296 cat confdefs.h >>conftest.$ac_ext
7297 cat >>conftest.$ac_ext <<_ACEOF
7298 /* end confdefs.h. */
7299 $ac_includes_default
7300
7301 #include <$ac_header>
7302 _ACEOF
7303 rm -f conftest.$ac_objext
7304 if { (ac_try="$ac_compile"
7305 case "(($ac_try" in
7306 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7307 *) ac_try_echo=$ac_try;;
7308 esac
7309 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7310 $as_echo "$ac_try_echo") >&5
7311 (eval "$ac_compile") 2>conftest.er1
7312 ac_status=$?
7313 grep -v '^ *+' conftest.er1 >conftest.err
7314 rm -f conftest.er1
7315 cat conftest.err >&5
7316 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7317 (exit $ac_status); } && {
7318 test -z "$ac_c_werror_flag" ||
7319 test ! -s conftest.err
7320 } && test -s conftest.$ac_objext; then
7321 eval "$as_ac_Header=yes"
7322 else
7323 $as_echo "$as_me: failed program was:" >&5
7324 sed 's/^/| /' conftest.$ac_ext >&5
7325
7326 eval "$as_ac_Header=no"
7327 fi
7328
7329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7330 fi
7331 ac_res=`eval 'as_val=${'$as_ac_Header'}
7332 $as_echo "$as_val"'`
7333 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7334 $as_echo "$ac_res" >&6; }
7335 as_val=`eval 'as_val=${'$as_ac_Header'}
7336 $as_echo "$as_val"'`
7337 if test "x$as_val" = x""yes; then
7338 cat >>confdefs.h <<_ACEOF
7339 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7340 _ACEOF
7341
7342 fi
7343
7344 done
7345
7346
7347
7348 for ac_header in dlfcn.h
7349 do
7350 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7351 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7352 $as_echo_n "checking for $ac_header... " >&6; }
7353 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7354 $as_echo_n "(cached) " >&6
7355 else
7356 cat >conftest.$ac_ext <<_ACEOF
7357 /* confdefs.h. */
7358 _ACEOF
7359 cat confdefs.h >>conftest.$ac_ext
7360 cat >>conftest.$ac_ext <<_ACEOF
7361 /* end confdefs.h. */
7362 $ac_includes_default
7363
7364 #include <$ac_header>
7365 _ACEOF
7366 rm -f conftest.$ac_objext
7367 if { (ac_try="$ac_compile"
7368 case "(($ac_try" in
7369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7370 *) ac_try_echo=$ac_try;;
7371 esac
7372 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7373 $as_echo "$ac_try_echo") >&5
7374 (eval "$ac_compile") 2>conftest.er1
7375 ac_status=$?
7376 grep -v '^ *+' conftest.er1 >conftest.err
7377 rm -f conftest.er1
7378 cat conftest.err >&5
7379 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7380 (exit $ac_status); } && {
7381 test -z "$ac_c_werror_flag" ||
7382 test ! -s conftest.err
7383 } && test -s conftest.$ac_objext; then
7384 eval "$as_ac_Header=yes"
7385 else
7386 $as_echo "$as_me: failed program was:" >&5
7387 sed 's/^/| /' conftest.$ac_ext >&5
7388
7389 eval "$as_ac_Header=no"
7390 fi
7391
7392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7393 fi
7394 ac_res=`eval 'as_val=${'$as_ac_Header'}
7395 $as_echo "$as_val"'`
7396 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7397 $as_echo "$ac_res" >&6; }
7398 as_val=`eval 'as_val=${'$as_ac_Header'}
7399 $as_echo "$as_val"'`
7400 if test "x$as_val" = x""yes; then
7401 cat >>confdefs.h <<_ACEOF
7402 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7403 _ACEOF
7404
7405 fi
7406
7407 done
7408
7409
7410
7411 # Set options
7412
7413
7414
7415 enable_dlopen=no
7416
7417
7418 enable_win32_dll=no
7419
7420
7421 # Check whether --enable-shared was given.
7422 if test "${enable_shared+set}" = set; then
7423 enableval=$enable_shared; p=${PACKAGE-default}
7424 case $enableval in
7425 yes) enable_shared=yes ;;
7426 no) enable_shared=no ;;
7427 *)
7428 enable_shared=no
7429 # Look at the argument we got. We use all the common list separators.
7430 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7431 for pkg in $enableval; do
7432 IFS="$lt_save_ifs"
7433 if test "X$pkg" = "X$p"; then
7434 enable_shared=yes
7435 fi
7436 done
7437 IFS="$lt_save_ifs"
7438 ;;
7439 esac
7440 else
7441 enable_shared=yes
7442 fi
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452 # Check whether --enable-static was given.
7453 if test "${enable_static+set}" = set; then
7454 enableval=$enable_static; p=${PACKAGE-default}
7455 case $enableval in
7456 yes) enable_static=yes ;;
7457 no) enable_static=no ;;
7458 *)
7459 enable_static=no
7460 # Look at the argument we got. We use all the common list separators.
7461 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7462 for pkg in $enableval; do
7463 IFS="$lt_save_ifs"
7464 if test "X$pkg" = "X$p"; then
7465 enable_static=yes
7466 fi
7467 done
7468 IFS="$lt_save_ifs"
7469 ;;
7470 esac
7471 else
7472 enable_static=yes
7473 fi
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484 # Check whether --with-pic was given.
7485 if test "${with_pic+set}" = set; then
7486 withval=$with_pic; pic_mode="$withval"
7487 else
7488 pic_mode=default
7489 fi
7490
7491
7492 test -z "$pic_mode" && pic_mode=default
7493
7494
7495
7496
7497
7498
7499
7500 # Check whether --enable-fast-install was given.
7501 if test "${enable_fast_install+set}" = set; then
7502 enableval=$enable_fast_install; p=${PACKAGE-default}
7503 case $enableval in
7504 yes) enable_fast_install=yes ;;
7505 no) enable_fast_install=no ;;
7506 *)
7507 enable_fast_install=no
7508 # Look at the argument we got. We use all the common list separators.
7509 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7510 for pkg in $enableval; do
7511 IFS="$lt_save_ifs"
7512 if test "X$pkg" = "X$p"; then
7513 enable_fast_install=yes
7514 fi
7515 done
7516 IFS="$lt_save_ifs"
7517 ;;
7518 esac
7519 else
7520 enable_fast_install=yes
7521 fi
7522
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533 # This can be used to rebuild libtool when needed
7534 LIBTOOL_DEPS="$ltmain"
7535
7536 # Always use our own libtool.
7537 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563 test -z "$LN_S" && LN_S="ln -s"
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578 if test -n "${ZSH_VERSION+set}" ; then
7579 setopt NO_GLOB_SUBST
7580 fi
7581
7582 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7583 $as_echo_n "checking for objdir... " >&6; }
7584 if test "${lt_cv_objdir+set}" = set; then
7585 $as_echo_n "(cached) " >&6
7586 else
7587 rm -f .libs 2>/dev/null
7588 mkdir .libs 2>/dev/null
7589 if test -d .libs; then
7590 lt_cv_objdir=.libs
7591 else
7592 # MS-DOS does not allow filenames that begin with a dot.
7593 lt_cv_objdir=_libs
7594 fi
7595 rmdir .libs 2>/dev/null
7596 fi
7597 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7598 $as_echo "$lt_cv_objdir" >&6; }
7599 objdir=$lt_cv_objdir
7600
7601
7602
7603
7604
7605 cat >>confdefs.h <<_ACEOF
7606 #define LT_OBJDIR "$lt_cv_objdir/"
7607 _ACEOF
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625 case $host_os in
7626 aix3*)
7627 # AIX sometimes has problems with the GCC collect2 program. For some
7628 # reason, if we set the COLLECT_NAMES environment variable, the problems
7629 # vanish in a puff of smoke.
7630 if test "X${COLLECT_NAMES+set}" != Xset; then
7631 COLLECT_NAMES=
7632 export COLLECT_NAMES
7633 fi
7634 ;;
7635 esac
7636
7637 # Sed substitution that helps us do robust quoting. It backslashifies
7638 # metacharacters that are still active within double-quoted strings.
7639 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7640
7641 # Same as above, but do not quote variable references.
7642 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7643
7644 # Sed substitution to delay expansion of an escaped shell variable in a
7645 # double_quote_subst'ed string.
7646 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7647
7648 # Sed substitution to delay expansion of an escaped single quote.
7649 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7650
7651 # Sed substitution to avoid accidental globbing in evaled expressions
7652 no_glob_subst='s/\*/\\\*/g'
7653
7654 # Global variables:
7655 ofile=libtool
7656 can_build_shared=yes
7657
7658 # All known linkers require a `.a' archive for static linking (except MSVC,
7659 # which needs '.lib').
7660 libext=a
7661
7662 with_gnu_ld="$lt_cv_prog_gnu_ld"
7663
7664 old_CC="$CC"
7665 old_CFLAGS="$CFLAGS"
7666
7667 # Set sane defaults for various variables
7668 test -z "$CC" && CC=cc
7669 test -z "$LTCC" && LTCC=$CC
7670 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7671 test -z "$LD" && LD=ld
7672 test -z "$ac_objext" && ac_objext=o
7673
7674 for cc_temp in $compiler""; do
7675 case $cc_temp in
7676 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7677 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7678 \-*) ;;
7679 *) break;;
7680 esac
7681 done
7682 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7683
7684
7685 # Only perform the check for file, if the check method requires it
7686 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7687 case $deplibs_check_method in
7688 file_magic*)
7689 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7690 { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7691 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7692 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7693 $as_echo_n "(cached) " >&6
7694 else
7695 case $MAGIC_CMD in
7696 [\\/*] | ?:[\\/]*)
7697 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7698 ;;
7699 *)
7700 lt_save_MAGIC_CMD="$MAGIC_CMD"
7701 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7702 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7703 for ac_dir in $ac_dummy; do
7704 IFS="$lt_save_ifs"
7705 test -z "$ac_dir" && ac_dir=.
7706 if test -f $ac_dir/${ac_tool_prefix}file; then
7707 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7708 if test -n "$file_magic_test_file"; then
7709 case $deplibs_check_method in
7710 "file_magic "*)
7711 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7712 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7713 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7714 $EGREP "$file_magic_regex" > /dev/null; then
7715 :
7716 else
7717 cat <<_LT_EOF 1>&2
7718
7719 *** Warning: the command libtool uses to detect shared libraries,
7720 *** $file_magic_cmd, produces output that libtool cannot recognize.
7721 *** The result is that libtool may fail to recognize shared libraries
7722 *** as such. This will affect the creation of libtool libraries that
7723 *** depend on shared libraries, but programs linked with such libtool
7724 *** libraries will work regardless of this problem. Nevertheless, you
7725 *** may want to report the problem to your system manager and/or to
7726 *** bug-libtool@gnu.org
7727
7728 _LT_EOF
7729 fi ;;
7730 esac
7731 fi
7732 break
7733 fi
7734 done
7735 IFS="$lt_save_ifs"
7736 MAGIC_CMD="$lt_save_MAGIC_CMD"
7737 ;;
7738 esac
7739 fi
7740
7741 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7742 if test -n "$MAGIC_CMD"; then
7743 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7744 $as_echo "$MAGIC_CMD" >&6; }
7745 else
7746 { $as_echo "$as_me:$LINENO: result: no" >&5
7747 $as_echo "no" >&6; }
7748 fi
7749
7750
7751
7752
7753
7754 if test -z "$lt_cv_path_MAGIC_CMD"; then
7755 if test -n "$ac_tool_prefix"; then
7756 { $as_echo "$as_me:$LINENO: checking for file" >&5
7757 $as_echo_n "checking for file... " >&6; }
7758 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7759 $as_echo_n "(cached) " >&6
7760 else
7761 case $MAGIC_CMD in
7762 [\\/*] | ?:[\\/]*)
7763 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7764 ;;
7765 *)
7766 lt_save_MAGIC_CMD="$MAGIC_CMD"
7767 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7768 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7769 for ac_dir in $ac_dummy; do
7770 IFS="$lt_save_ifs"
7771 test -z "$ac_dir" && ac_dir=.
7772 if test -f $ac_dir/file; then
7773 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7774 if test -n "$file_magic_test_file"; then
7775 case $deplibs_check_method in
7776 "file_magic "*)
7777 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7778 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7779 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7780 $EGREP "$file_magic_regex" > /dev/null; then
7781 :
7782 else
7783 cat <<_LT_EOF 1>&2
7784
7785 *** Warning: the command libtool uses to detect shared libraries,
7786 *** $file_magic_cmd, produces output that libtool cannot recognize.
7787 *** The result is that libtool may fail to recognize shared libraries
7788 *** as such. This will affect the creation of libtool libraries that
7789 *** depend on shared libraries, but programs linked with such libtool
7790 *** libraries will work regardless of this problem. Nevertheless, you
7791 *** may want to report the problem to your system manager and/or to
7792 *** bug-libtool@gnu.org
7793
7794 _LT_EOF
7795 fi ;;
7796 esac
7797 fi
7798 break
7799 fi
7800 done
7801 IFS="$lt_save_ifs"
7802 MAGIC_CMD="$lt_save_MAGIC_CMD"
7803 ;;
7804 esac
7805 fi
7806
7807 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7808 if test -n "$MAGIC_CMD"; then
7809 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7810 $as_echo "$MAGIC_CMD" >&6; }
7811 else
7812 { $as_echo "$as_me:$LINENO: result: no" >&5
7813 $as_echo "no" >&6; }
7814 fi
7815
7816
7817 else
7818 MAGIC_CMD=:
7819 fi
7820 fi
7821
7822 fi
7823 ;;
7824 esac
7825
7826 # Use C for the default configuration in the libtool script
7827
7828 lt_save_CC="$CC"
7829 ac_ext=c
7830 ac_cpp='$CPP $CPPFLAGS'
7831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7833 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7834
7835
7836 # Source file extension for C test sources.
7837 ac_ext=c
7838
7839 # Object file extension for compiled C test sources.
7840 objext=o
7841 objext=$objext
7842
7843 # Code to be used in simple compile tests
7844 lt_simple_compile_test_code="int some_variable = 0;"
7845
7846 # Code to be used in simple link tests
7847 lt_simple_link_test_code='int main(){return(0);}'
7848
7849
7850
7851
7852
7853
7854
7855 # If no C compiler was specified, use CC.
7856 LTCC=${LTCC-"$CC"}
7857
7858 # If no C compiler flags were specified, use CFLAGS.
7859 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7860
7861 # Allow CC to be a program name with arguments.
7862 compiler=$CC
7863
7864 # Save the default compiler, since it gets overwritten when the other
7865 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7866 compiler_DEFAULT=$CC
7867
7868 # save warnings/boilerplate of simple test code
7869 ac_outfile=conftest.$ac_objext
7870 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7871 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7872 _lt_compiler_boilerplate=`cat conftest.err`
7873 $RM conftest*
7874
7875 ac_outfile=conftest.$ac_objext
7876 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7877 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7878 _lt_linker_boilerplate=`cat conftest.err`
7879 $RM -r conftest*
7880
7881
7882 if test -n "$compiler"; then
7883
7884 lt_prog_compiler_no_builtin_flag=
7885
7886 if test "$GCC" = yes; then
7887 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7888
7889 { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7890 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7891 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7892 $as_echo_n "(cached) " >&6
7893 else
7894 lt_cv_prog_compiler_rtti_exceptions=no
7895 ac_outfile=conftest.$ac_objext
7896 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7897 lt_compiler_flag="-fno-rtti -fno-exceptions"
7898 # Insert the option either (1) after the last *FLAGS variable, or
7899 # (2) before a word containing "conftest.", or (3) at the end.
7900 # Note that $ac_compile itself does not contain backslashes and begins
7901 # with a dollar sign (not a hyphen), so the echo should work correctly.
7902 # The option is referenced via a variable to avoid confusing sed.
7903 lt_compile=`echo "$ac_compile" | $SED \
7904 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7905 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7906 -e 's:$: $lt_compiler_flag:'`
7907 (eval echo "\"\$as_me:7907: $lt_compile\"" >&5)
7908 (eval "$lt_compile" 2>conftest.err)
7909 ac_status=$?
7910 cat conftest.err >&5
7911 echo "$as_me:7911: \$? = $ac_status" >&5
7912 if (exit $ac_status) && test -s "$ac_outfile"; then
7913 # The compiler can only warn and ignore the option if not recognized
7914 # So say no if there are warnings other than the usual output.
7915 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7916 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7917 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7918 lt_cv_prog_compiler_rtti_exceptions=yes
7919 fi
7920 fi
7921 $RM conftest*
7922
7923 fi
7924 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7925 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7926
7927 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7928 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7929 else
7930 :
7931 fi
7932
7933 fi
7934
7935
7936
7937
7938
7939
7940 lt_prog_compiler_wl=
7941 lt_prog_compiler_pic=
7942 lt_prog_compiler_static=
7943
7944 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7945 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7946
7947 if test "$GCC" = yes; then
7948 lt_prog_compiler_wl='-Wl,'
7949 lt_prog_compiler_static='-static'
7950
7951 case $host_os in
7952 aix*)
7953 # All AIX code is PIC.
7954 if test "$host_cpu" = ia64; then
7955 # AIX 5 now supports IA64 processor
7956 lt_prog_compiler_static='-Bstatic'
7957 fi
7958 ;;
7959
7960 amigaos*)
7961 case $host_cpu in
7962 powerpc)
7963 # see comment about AmigaOS4 .so support
7964 lt_prog_compiler_pic='-fPIC'
7965 ;;
7966 m68k)
7967 # FIXME: we need at least 68020 code to build shared libraries, but
7968 # adding the `-m68020' flag to GCC prevents building anything better,
7969 # like `-m68040'.
7970 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7971 ;;
7972 esac
7973 ;;
7974
7975 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7976 # PIC is the default for these OSes.
7977 ;;
7978
7979 mingw* | cygwin* | pw32* | os2* | cegcc*)
7980 # This hack is so that the source file can tell whether it is being
7981 # built for inclusion in a dll (and should export symbols for example).
7982 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7983 # (--disable-auto-import) libraries
7984 lt_prog_compiler_pic='-DDLL_EXPORT'
7985 ;;
7986
7987 darwin* | rhapsody*)
7988 # PIC is the default on this platform
7989 # Common symbols not allowed in MH_DYLIB files
7990 lt_prog_compiler_pic='-fno-common'
7991 ;;
7992
7993 hpux*)
7994 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7995 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7996 # sets the default TLS model and affects inlining.
7997 case $host_cpu in
7998 hppa*64*)
7999 # +Z the default
8000 ;;
8001 *)
8002 lt_prog_compiler_pic='-fPIC'
8003 ;;
8004 esac
8005 ;;
8006
8007 interix[3-9]*)
8008 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8009 # Instead, we relocate shared libraries at runtime.
8010 ;;
8011
8012 msdosdjgpp*)
8013 # Just because we use GCC doesn't mean we suddenly get shared libraries
8014 # on systems that don't support them.
8015 lt_prog_compiler_can_build_shared=no
8016 enable_shared=no
8017 ;;
8018
8019 *nto* | *qnx*)
8020 # QNX uses GNU C++, but need to define -shared option too, otherwise
8021 # it will coredump.
8022 lt_prog_compiler_pic='-fPIC -shared'
8023 ;;
8024
8025 sysv4*MP*)
8026 if test -d /usr/nec; then
8027 lt_prog_compiler_pic=-Kconform_pic
8028 fi
8029 ;;
8030
8031 *)
8032 lt_prog_compiler_pic='-fPIC'
8033 ;;
8034 esac
8035 else
8036 # PORTME Check for flag to pass linker flags through the system compiler.
8037 case $host_os in
8038 aix*)
8039 lt_prog_compiler_wl='-Wl,'
8040 if test "$host_cpu" = ia64; then
8041 # AIX 5 now supports IA64 processor
8042 lt_prog_compiler_static='-Bstatic'
8043 else
8044 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8045 fi
8046 ;;
8047
8048 mingw* | cygwin* | pw32* | os2* | cegcc*)
8049 # This hack is so that the source file can tell whether it is being
8050 # built for inclusion in a dll (and should export symbols for example).
8051 lt_prog_compiler_pic='-DDLL_EXPORT'
8052 ;;
8053
8054 hpux9* | hpux10* | hpux11*)
8055 lt_prog_compiler_wl='-Wl,'
8056 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8057 # not for PA HP-UX.
8058 case $host_cpu in
8059 hppa*64*|ia64*)
8060 # +Z the default
8061 ;;
8062 *)
8063 lt_prog_compiler_pic='+Z'
8064 ;;
8065 esac
8066 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8067 lt_prog_compiler_static='${wl}-a ${wl}archive'
8068 ;;
8069
8070 irix5* | irix6* | nonstopux*)
8071 lt_prog_compiler_wl='-Wl,'
8072 # PIC (with -KPIC) is the default.
8073 lt_prog_compiler_static='-non_shared'
8074 ;;
8075
8076 linux* | k*bsd*-gnu)
8077 case $cc_basename in
8078 # old Intel for x86_64 which still supported -KPIC.
8079 ecc*)
8080 lt_prog_compiler_wl='-Wl,'
8081 lt_prog_compiler_pic='-KPIC'
8082 lt_prog_compiler_static='-static'
8083 ;;
8084 # icc used to be incompatible with GCC.
8085 # ICC 10 doesn't accept -KPIC any more.
8086 icc* | ifort*)
8087 lt_prog_compiler_wl='-Wl,'
8088 lt_prog_compiler_pic='-fPIC'
8089 lt_prog_compiler_static='-static'
8090 ;;
8091 # Lahey Fortran 8.1.
8092 lf95*)
8093 lt_prog_compiler_wl='-Wl,'
8094 lt_prog_compiler_pic='--shared'
8095 lt_prog_compiler_static='--static'
8096 ;;
8097 pgcc* | pgf77* | pgf90* | pgf95*)
8098 # Portland Group compilers (*not* the Pentium gcc compiler,
8099 # which looks to be a dead project)
8100 lt_prog_compiler_wl='-Wl,'
8101 lt_prog_compiler_pic='-fpic'
8102 lt_prog_compiler_static='-Bstatic'
8103 ;;
8104 ccc*)
8105 lt_prog_compiler_wl='-Wl,'
8106 # All Alpha code is PIC.
8107 lt_prog_compiler_static='-non_shared'
8108 ;;
8109 xl*)
8110 # IBM XL C 8.0/Fortran 10.1 on PPC
8111 lt_prog_compiler_wl='-Wl,'
8112 lt_prog_compiler_pic='-qpic'
8113 lt_prog_compiler_static='-qstaticlink'
8114 ;;
8115 *)
8116 case `$CC -V 2>&1 | sed 5q` in
8117 *Sun\ C*)
8118 # Sun C 5.9
8119 lt_prog_compiler_pic='-KPIC'
8120 lt_prog_compiler_static='-Bstatic'
8121 lt_prog_compiler_wl='-Wl,'
8122 ;;
8123 *Sun\ F*)
8124 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8125 lt_prog_compiler_pic='-KPIC'
8126 lt_prog_compiler_static='-Bstatic'
8127 lt_prog_compiler_wl=''
8128 ;;
8129 esac
8130 ;;
8131 esac
8132 ;;
8133
8134 newsos6)
8135 lt_prog_compiler_pic='-KPIC'
8136 lt_prog_compiler_static='-Bstatic'
8137 ;;
8138
8139 *nto* | *qnx*)
8140 # QNX uses GNU C++, but need to define -shared option too, otherwise
8141 # it will coredump.
8142 lt_prog_compiler_pic='-fPIC -shared'
8143 ;;
8144
8145 osf3* | osf4* | osf5*)
8146 lt_prog_compiler_wl='-Wl,'
8147 # All OSF/1 code is PIC.
8148 lt_prog_compiler_static='-non_shared'
8149 ;;
8150
8151 rdos*)
8152 lt_prog_compiler_static='-non_shared'
8153 ;;
8154
8155 solaris*)
8156 lt_prog_compiler_pic='-KPIC'
8157 lt_prog_compiler_static='-Bstatic'
8158 case $cc_basename in
8159 f77* | f90* | f95*)
8160 lt_prog_compiler_wl='-Qoption ld ';;
8161 *)
8162 lt_prog_compiler_wl='-Wl,';;
8163 esac
8164 ;;
8165
8166 sunos4*)
8167 lt_prog_compiler_wl='-Qoption ld '
8168 lt_prog_compiler_pic='-PIC'
8169 lt_prog_compiler_static='-Bstatic'
8170 ;;
8171
8172 sysv4 | sysv4.2uw2* | sysv4.3*)
8173 lt_prog_compiler_wl='-Wl,'
8174 lt_prog_compiler_pic='-KPIC'
8175 lt_prog_compiler_static='-Bstatic'
8176 ;;
8177
8178 sysv4*MP*)
8179 if test -d /usr/nec ;then
8180 lt_prog_compiler_pic='-Kconform_pic'
8181 lt_prog_compiler_static='-Bstatic'
8182 fi
8183 ;;
8184
8185 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8186 lt_prog_compiler_wl='-Wl,'
8187 lt_prog_compiler_pic='-KPIC'
8188 lt_prog_compiler_static='-Bstatic'
8189 ;;
8190
8191 unicos*)
8192 lt_prog_compiler_wl='-Wl,'
8193 lt_prog_compiler_can_build_shared=no
8194 ;;
8195
8196 uts4*)
8197 lt_prog_compiler_pic='-pic'
8198 lt_prog_compiler_static='-Bstatic'
8199 ;;
8200
8201 *)
8202 lt_prog_compiler_can_build_shared=no
8203 ;;
8204 esac
8205 fi
8206
8207 case $host_os in
8208 # For platforms which do not support PIC, -DPIC is meaningless:
8209 *djgpp*)
8210 lt_prog_compiler_pic=
8211 ;;
8212 *)
8213 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8214 ;;
8215 esac
8216 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
8217 $as_echo "$lt_prog_compiler_pic" >&6; }
8218
8219
8220
8221
8222
8223
8224 #
8225 # Check to make sure the PIC flag actually works.
8226 #
8227 if test -n "$lt_prog_compiler_pic"; then
8228 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8229 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8230 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
8231 $as_echo_n "(cached) " >&6
8232 else
8233 lt_cv_prog_compiler_pic_works=no
8234 ac_outfile=conftest.$ac_objext
8235 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8236 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8237 # Insert the option either (1) after the last *FLAGS variable, or
8238 # (2) before a word containing "conftest.", or (3) at the end.
8239 # Note that $ac_compile itself does not contain backslashes and begins
8240 # with a dollar sign (not a hyphen), so the echo should work correctly.
8241 # The option is referenced via a variable to avoid confusing sed.
8242 lt_compile=`echo "$ac_compile" | $SED \
8243 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8244 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8245 -e 's:$: $lt_compiler_flag:'`
8246 (eval echo "\"\$as_me:8246: $lt_compile\"" >&5)
8247 (eval "$lt_compile" 2>conftest.err)
8248 ac_status=$?
8249 cat conftest.err >&5
8250 echo "$as_me:8250: \$? = $ac_status" >&5
8251 if (exit $ac_status) && test -s "$ac_outfile"; then
8252 # The compiler can only warn and ignore the option if not recognized
8253 # So say no if there are warnings other than the usual output.
8254 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8255 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8256 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8257 lt_cv_prog_compiler_pic_works=yes
8258 fi
8259 fi
8260 $RM conftest*
8261
8262 fi
8263 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
8264 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8265
8266 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8267 case $lt_prog_compiler_pic in
8268 "" | " "*) ;;
8269 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8270 esac
8271 else
8272 lt_prog_compiler_pic=
8273 lt_prog_compiler_can_build_shared=no
8274 fi
8275
8276 fi
8277
8278
8279
8280
8281
8282
8283 #
8284 # Check to make sure the static flag actually works.
8285 #
8286 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8287 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8288 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8289 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
8290 $as_echo_n "(cached) " >&6
8291 else
8292 lt_cv_prog_compiler_static_works=no
8293 save_LDFLAGS="$LDFLAGS"
8294 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8295 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8296 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8297 # The linker can only warn and ignore the option if not recognized
8298 # So say no if there are warnings
8299 if test -s conftest.err; then
8300 # Append any errors to the config.log.
8301 cat conftest.err 1>&5
8302 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8303 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8304 if diff conftest.exp conftest.er2 >/dev/null; then
8305 lt_cv_prog_compiler_static_works=yes
8306 fi
8307 else
8308 lt_cv_prog_compiler_static_works=yes
8309 fi
8310 fi
8311 $RM -r conftest*
8312 LDFLAGS="$save_LDFLAGS"
8313
8314 fi
8315 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
8316 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8317
8318 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8319 :
8320 else
8321 lt_prog_compiler_static=
8322 fi
8323
8324
8325
8326
8327
8328
8329
8330 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8331 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8332 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8333 $as_echo_n "(cached) " >&6
8334 else
8335 lt_cv_prog_compiler_c_o=no
8336 $RM -r conftest 2>/dev/null
8337 mkdir conftest
8338 cd conftest
8339 mkdir out
8340 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8341
8342 lt_compiler_flag="-o out/conftest2.$ac_objext"
8343 # Insert the option either (1) after the last *FLAGS variable, or
8344 # (2) before a word containing "conftest.", or (3) at the end.
8345 # Note that $ac_compile itself does not contain backslashes and begins
8346 # with a dollar sign (not a hyphen), so the echo should work correctly.
8347 lt_compile=`echo "$ac_compile" | $SED \
8348 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8349 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8350 -e 's:$: $lt_compiler_flag:'`
8351 (eval echo "\"\$as_me:8351: $lt_compile\"" >&5)
8352 (eval "$lt_compile" 2>out/conftest.err)
8353 ac_status=$?
8354 cat out/conftest.err >&5
8355 echo "$as_me:8355: \$? = $ac_status" >&5
8356 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8357 then
8358 # The compiler can only warn and ignore the option if not recognized
8359 # So say no if there are warnings
8360 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8361 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8362 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8363 lt_cv_prog_compiler_c_o=yes
8364 fi
8365 fi
8366 chmod u+w . 2>&5
8367 $RM conftest*
8368 # SGI C++ compiler will create directory out/ii_files/ for
8369 # template instantiation
8370 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8371 $RM out/* && rmdir out
8372 cd ..
8373 $RM -r conftest
8374 $RM conftest*
8375
8376 fi
8377 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8378 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8379
8380
8381
8382
8383
8384
8385 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8386 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8387 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8388 $as_echo_n "(cached) " >&6
8389 else
8390 lt_cv_prog_compiler_c_o=no
8391 $RM -r conftest 2>/dev/null
8392 mkdir conftest
8393 cd conftest
8394 mkdir out
8395 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8396
8397 lt_compiler_flag="-o out/conftest2.$ac_objext"
8398 # Insert the option either (1) after the last *FLAGS variable, or
8399 # (2) before a word containing "conftest.", or (3) at the end.
8400 # Note that $ac_compile itself does not contain backslashes and begins
8401 # with a dollar sign (not a hyphen), so the echo should work correctly.
8402 lt_compile=`echo "$ac_compile" | $SED \
8403 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8404 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8405 -e 's:$: $lt_compiler_flag:'`
8406 (eval echo "\"\$as_me:8406: $lt_compile\"" >&5)
8407 (eval "$lt_compile" 2>out/conftest.err)
8408 ac_status=$?
8409 cat out/conftest.err >&5
8410 echo "$as_me:8410: \$? = $ac_status" >&5
8411 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8412 then
8413 # The compiler can only warn and ignore the option if not recognized
8414 # So say no if there are warnings
8415 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8416 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8417 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8418 lt_cv_prog_compiler_c_o=yes
8419 fi
8420 fi
8421 chmod u+w . 2>&5
8422 $RM conftest*
8423 # SGI C++ compiler will create directory out/ii_files/ for
8424 # template instantiation
8425 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8426 $RM out/* && rmdir out
8427 cd ..
8428 $RM -r conftest
8429 $RM conftest*
8430
8431 fi
8432 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8433 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8434
8435
8436
8437
8438 hard_links="nottested"
8439 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8440 # do not overwrite the value of need_locks provided by the user
8441 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8442 $as_echo_n "checking if we can lock with hard links... " >&6; }
8443 hard_links=yes
8444 $RM conftest*
8445 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8446 touch conftest.a
8447 ln conftest.a conftest.b 2>&5 || hard_links=no
8448 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8449 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
8450 $as_echo "$hard_links" >&6; }
8451 if test "$hard_links" = no; then
8452 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8453 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8454 need_locks=warn
8455 fi
8456 else
8457 need_locks=no
8458 fi
8459
8460
8461
8462
8463
8464
8465 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8466 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8467
8468 runpath_var=
8469 allow_undefined_flag=
8470 always_export_symbols=no
8471 archive_cmds=
8472 archive_expsym_cmds=
8473 compiler_needs_object=no
8474 enable_shared_with_static_runtimes=no
8475 export_dynamic_flag_spec=
8476 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8477 hardcode_automatic=no
8478 hardcode_direct=no
8479 hardcode_direct_absolute=no
8480 hardcode_libdir_flag_spec=
8481 hardcode_libdir_flag_spec_ld=
8482 hardcode_libdir_separator=
8483 hardcode_minus_L=no
8484 hardcode_shlibpath_var=unsupported
8485 inherit_rpath=no
8486 link_all_deplibs=unknown
8487 module_cmds=
8488 module_expsym_cmds=
8489 old_archive_from_new_cmds=
8490 old_archive_from_expsyms_cmds=
8491 thread_safe_flag_spec=
8492 whole_archive_flag_spec=
8493 # include_expsyms should be a list of space-separated symbols to be *always*
8494 # included in the symbol list
8495 include_expsyms=
8496 # exclude_expsyms can be an extended regexp of symbols to exclude
8497 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8498 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8499 # as well as any symbol that contains `d'.
8500 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8501 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8502 # platforms (ab)use it in PIC code, but their linkers get confused if
8503 # the symbol is explicitly referenced. Since portable code cannot
8504 # rely on this symbol name, it's probably fine to never include it in
8505 # preloaded symbol tables.
8506 # Exclude shared library initialization/finalization symbols.
8507 extract_expsyms_cmds=
8508
8509 case $host_os in
8510 cygwin* | mingw* | pw32* | cegcc*)
8511 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8512 # When not using gcc, we currently assume that we are using
8513 # Microsoft Visual C++.
8514 if test "$GCC" != yes; then
8515 with_gnu_ld=no
8516 fi
8517 ;;
8518 interix*)
8519 # we just hope/assume this is gcc and not c89 (= MSVC++)
8520 with_gnu_ld=yes
8521 ;;
8522 openbsd*)
8523 with_gnu_ld=no
8524 ;;
8525 esac
8526
8527 ld_shlibs=yes
8528 if test "$with_gnu_ld" = yes; then
8529 # If archive_cmds runs LD, not CC, wlarc should be empty
8530 wlarc='${wl}'
8531
8532 # Set some defaults for GNU ld with shared library support. These
8533 # are reset later if shared libraries are not supported. Putting them
8534 # here allows them to be overridden if necessary.
8535 runpath_var=LD_RUN_PATH
8536 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8537 export_dynamic_flag_spec='${wl}--export-dynamic'
8538 # ancient GNU ld didn't support --whole-archive et. al.
8539 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8540 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8541 else
8542 whole_archive_flag_spec=
8543 fi
8544 supports_anon_versioning=no
8545 case `$LD -v 2>&1` in
8546 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8547 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8548 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8549 *\ 2.11.*) ;; # other 2.11 versions
8550 *) supports_anon_versioning=yes ;;
8551 esac
8552
8553 # See if GNU ld supports shared libraries.
8554 case $host_os in
8555 aix[3-9]*)
8556 # On AIX/PPC, the GNU linker is very broken
8557 if test "$host_cpu" != ia64; then
8558 ld_shlibs=no
8559 cat <<_LT_EOF 1>&2
8560
8561 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8562 *** to be unable to reliably create shared libraries on AIX.
8563 *** Therefore, libtool is disabling shared libraries support. If you
8564 *** really care for shared libraries, you may want to modify your PATH
8565 *** so that a non-GNU linker is found, and then restart.
8566
8567 _LT_EOF
8568 fi
8569 ;;
8570
8571 amigaos*)
8572 case $host_cpu in
8573 powerpc)
8574 # see comment about AmigaOS4 .so support
8575 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8576 archive_expsym_cmds=''
8577 ;;
8578 m68k)
8579 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8580 hardcode_libdir_flag_spec='-L$libdir'
8581 hardcode_minus_L=yes
8582 ;;
8583 esac
8584 ;;
8585
8586 beos*)
8587 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8588 allow_undefined_flag=unsupported
8589 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8590 # support --undefined. This deserves some investigation. FIXME
8591 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8592 else
8593 ld_shlibs=no
8594 fi
8595 ;;
8596
8597 cygwin* | mingw* | pw32* | cegcc*)
8598 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8599 # as there is no search path for DLLs.
8600 hardcode_libdir_flag_spec='-L$libdir'
8601 allow_undefined_flag=unsupported
8602 always_export_symbols=no
8603 enable_shared_with_static_runtimes=yes
8604 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8605
8606 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8607 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8608 # If the export-symbols file already is a .def file (1st line
8609 # is EXPORTS), use it as is; otherwise, prepend...
8610 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8611 cp $export_symbols $output_objdir/$soname.def;
8612 else
8613 echo EXPORTS > $output_objdir/$soname.def;
8614 cat $export_symbols >> $output_objdir/$soname.def;
8615 fi~
8616 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8617 else
8618 ld_shlibs=no
8619 fi
8620 ;;
8621
8622 interix[3-9]*)
8623 hardcode_direct=no
8624 hardcode_shlibpath_var=no
8625 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8626 export_dynamic_flag_spec='${wl}-E'
8627 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8628 # Instead, shared libraries are loaded at an image base (0x10000000 by
8629 # default) and relocated if they conflict, which is a slow very memory
8630 # consuming and fragmenting process. To avoid this, we pick a random,
8631 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8632 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8633 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8634 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8635 ;;
8636
8637 gnu* | linux* | tpf* | k*bsd*-gnu)
8638 tmp_diet=no
8639 if test "$host_os" = linux-dietlibc; then
8640 case $cc_basename in
8641 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8642 esac
8643 fi
8644 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8645 && test "$tmp_diet" = no
8646 then
8647 tmp_addflag=
8648 tmp_sharedflag='-shared'
8649 case $cc_basename,$host_cpu in
8650 pgcc*) # Portland Group C compiler
8651 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'
8652 tmp_addflag=' $pic_flag'
8653 ;;
8654 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8655 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8656 tmp_addflag=' $pic_flag -Mnomain' ;;
8657 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8658 tmp_addflag=' -i_dynamic' ;;
8659 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8660 tmp_addflag=' -i_dynamic -nofor_main' ;;
8661 ifc* | ifort*) # Intel Fortran compiler
8662 tmp_addflag=' -nofor_main' ;;
8663 lf95*) # Lahey Fortran 8.1
8664 whole_archive_flag_spec=
8665 tmp_sharedflag='--shared' ;;
8666 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8667 tmp_sharedflag='-qmkshrobj'
8668 tmp_addflag= ;;
8669 esac
8670 case `$CC -V 2>&1 | sed 5q` in
8671 *Sun\ C*) # Sun C 5.9
8672 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\"` ${wl}--no-whole-archive'
8673 compiler_needs_object=yes
8674 tmp_sharedflag='-G' ;;
8675 *Sun\ F*) # Sun Fortran 8.3
8676 tmp_sharedflag='-G' ;;
8677 esac
8678 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8679
8680 if test "x$supports_anon_versioning" = xyes; then
8681 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8682 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8683 echo "local: *; };" >> $output_objdir/$libname.ver~
8684 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8685 fi
8686
8687 case $cc_basename in
8688 xlf*)
8689 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8690 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8691 hardcode_libdir_flag_spec=
8692 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8693 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8694 if test "x$supports_anon_versioning" = xyes; then
8695 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8696 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8697 echo "local: *; };" >> $output_objdir/$libname.ver~
8698 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8699 fi
8700 ;;
8701 esac
8702 else
8703 ld_shlibs=no
8704 fi
8705 ;;
8706
8707 netbsd*)
8708 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8709 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8710 wlarc=
8711 else
8712 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8713 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8714 fi
8715 ;;
8716
8717 solaris*)
8718 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8719 ld_shlibs=no
8720 cat <<_LT_EOF 1>&2
8721
8722 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8723 *** create shared libraries on Solaris systems. Therefore, libtool
8724 *** is disabling shared libraries support. We urge you to upgrade GNU
8725 *** binutils to release 2.9.1 or newer. Another option is to modify
8726 *** your PATH or compiler configuration so that the native linker is
8727 *** used, and then restart.
8728
8729 _LT_EOF
8730 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8731 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8732 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8733 else
8734 ld_shlibs=no
8735 fi
8736 ;;
8737
8738 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8739 case `$LD -v 2>&1` in
8740 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8741 ld_shlibs=no
8742 cat <<_LT_EOF 1>&2
8743
8744 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8745 *** reliably create shared libraries on SCO systems. Therefore, libtool
8746 *** is disabling shared libraries support. We urge you to upgrade GNU
8747 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8748 *** your PATH or compiler configuration so that the native linker is
8749 *** used, and then restart.
8750
8751 _LT_EOF
8752 ;;
8753 *)
8754 # For security reasons, it is highly recommended that you always
8755 # use absolute paths for naming shared libraries, and exclude the
8756 # DT_RUNPATH tag from executables and libraries. But doing so
8757 # requires that you compile everything twice, which is a pain.
8758 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8759 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8760 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8761 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8762 else
8763 ld_shlibs=no
8764 fi
8765 ;;
8766 esac
8767 ;;
8768
8769 sunos4*)
8770 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8771 wlarc=
8772 hardcode_direct=yes
8773 hardcode_shlibpath_var=no
8774 ;;
8775
8776 *)
8777 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8778 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8779 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8780 else
8781 ld_shlibs=no
8782 fi
8783 ;;
8784 esac
8785
8786 if test "$ld_shlibs" = no; then
8787 runpath_var=
8788 hardcode_libdir_flag_spec=
8789 export_dynamic_flag_spec=
8790 whole_archive_flag_spec=
8791 fi
8792 else
8793 # PORTME fill in a description of your system's linker (not GNU ld)
8794 case $host_os in
8795 aix3*)
8796 allow_undefined_flag=unsupported
8797 always_export_symbols=yes
8798 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8799 # Note: this linker hardcodes the directories in LIBPATH if there
8800 # are no directories specified by -L.
8801 hardcode_minus_L=yes
8802 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8803 # Neither direct hardcoding nor static linking is supported with a
8804 # broken collect2.
8805 hardcode_direct=unsupported
8806 fi
8807 ;;
8808
8809 aix[4-9]*)
8810 if test "$host_cpu" = ia64; then
8811 # On IA64, the linker does run time linking by default, so we don't
8812 # have to do anything special.
8813 aix_use_runtimelinking=no
8814 exp_sym_flag='-Bexport'
8815 no_entry_flag=""
8816 else
8817 # If we're using GNU nm, then we don't want the "-C" option.
8818 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8819 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8820 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8821 else
8822 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8823 fi
8824 aix_use_runtimelinking=no
8825
8826 # Test if we are trying to use run time linking or normal
8827 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8828 # need to do runtime linking.
8829 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8830 for ld_flag in $LDFLAGS; do
8831 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8832 aix_use_runtimelinking=yes
8833 break
8834 fi
8835 done
8836 ;;
8837 esac
8838
8839 exp_sym_flag='-bexport'
8840 no_entry_flag='-bnoentry'
8841 fi
8842
8843 # When large executables or shared objects are built, AIX ld can
8844 # have problems creating the table of contents. If linking a library
8845 # or program results in "error TOC overflow" add -mminimal-toc to
8846 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8847 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8848
8849 archive_cmds=''
8850 hardcode_direct=yes
8851 hardcode_direct_absolute=yes
8852 hardcode_libdir_separator=':'
8853 link_all_deplibs=yes
8854 file_list_spec='${wl}-f,'
8855
8856 if test "$GCC" = yes; then
8857 case $host_os in aix4.[012]|aix4.[012].*)
8858 # We only want to do this on AIX 4.2 and lower, the check
8859 # below for broken collect2 doesn't work under 4.3+
8860 collect2name=`${CC} -print-prog-name=collect2`
8861 if test -f "$collect2name" &&
8862 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8863 then
8864 # We have reworked collect2
8865 :
8866 else
8867 # We have old collect2
8868 hardcode_direct=unsupported
8869 # It fails to find uninstalled libraries when the uninstalled
8870 # path is not listed in the libpath. Setting hardcode_minus_L
8871 # to unsupported forces relinking
8872 hardcode_minus_L=yes
8873 hardcode_libdir_flag_spec='-L$libdir'
8874 hardcode_libdir_separator=
8875 fi
8876 ;;
8877 esac
8878 shared_flag='-shared'
8879 if test "$aix_use_runtimelinking" = yes; then
8880 shared_flag="$shared_flag "'${wl}-G'
8881 fi
8882 else
8883 # not using gcc
8884 if test "$host_cpu" = ia64; then
8885 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8886 # chokes on -Wl,-G. The following line is correct:
8887 shared_flag='-G'
8888 else
8889 if test "$aix_use_runtimelinking" = yes; then
8890 shared_flag='${wl}-G'
8891 else
8892 shared_flag='${wl}-bM:SRE'
8893 fi
8894 fi
8895 fi
8896
8897 export_dynamic_flag_spec='${wl}-bexpall'
8898 # It seems that -bexpall does not export symbols beginning with
8899 # underscore (_), so it is better to generate a list of symbols to export.
8900 always_export_symbols=yes
8901 if test "$aix_use_runtimelinking" = yes; then
8902 # Warning - without using the other runtime loading flags (-brtl),
8903 # -berok will link without error, but may produce a broken library.
8904 allow_undefined_flag='-berok'
8905 # Determine the default libpath from the value encoded in an
8906 # empty executable.
8907 cat >conftest.$ac_ext <<_ACEOF
8908 /* confdefs.h. */
8909 _ACEOF
8910 cat confdefs.h >>conftest.$ac_ext
8911 cat >>conftest.$ac_ext <<_ACEOF
8912 /* end confdefs.h. */
8913
8914 int
8915 main ()
8916 {
8917
8918 ;
8919 return 0;
8920 }
8921 _ACEOF
8922 rm -f conftest.$ac_objext conftest$ac_exeext
8923 if { (ac_try="$ac_link"
8924 case "(($ac_try" in
8925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8926 *) ac_try_echo=$ac_try;;
8927 esac
8928 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8929 $as_echo "$ac_try_echo") >&5
8930 (eval "$ac_link") 2>conftest.er1
8931 ac_status=$?
8932 grep -v '^ *+' conftest.er1 >conftest.err
8933 rm -f conftest.er1
8934 cat conftest.err >&5
8935 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8936 (exit $ac_status); } && {
8937 test -z "$ac_c_werror_flag" ||
8938 test ! -s conftest.err
8939 } && test -s conftest$ac_exeext && {
8940 test "$cross_compiling" = yes ||
8941 $as_test_x conftest$ac_exeext
8942 }; then
8943
8944 lt_aix_libpath_sed='
8945 /Import File Strings/,/^$/ {
8946 /^0/ {
8947 s/^0 *\(.*\)$/\1/
8948 p
8949 }
8950 }'
8951 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8952 # Check for a 64-bit object if we didn't find anything.
8953 if test -z "$aix_libpath"; then
8954 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8955 fi
8956 else
8957 $as_echo "$as_me: failed program was:" >&5
8958 sed 's/^/| /' conftest.$ac_ext >&5
8959
8960
8961 fi
8962
8963 rm -rf conftest.dSYM
8964 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8965 conftest$ac_exeext conftest.$ac_ext
8966 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8967
8968 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8969 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 $shared_flag"
8970 else
8971 if test "$host_cpu" = ia64; then
8972 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8973 allow_undefined_flag="-z nodefs"
8974 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8975 else
8976 # Determine the default libpath from the value encoded in an
8977 # empty executable.
8978 cat >conftest.$ac_ext <<_ACEOF
8979 /* confdefs.h. */
8980 _ACEOF
8981 cat confdefs.h >>conftest.$ac_ext
8982 cat >>conftest.$ac_ext <<_ACEOF
8983 /* end confdefs.h. */
8984
8985 int
8986 main ()
8987 {
8988
8989 ;
8990 return 0;
8991 }
8992 _ACEOF
8993 rm -f conftest.$ac_objext conftest$ac_exeext
8994 if { (ac_try="$ac_link"
8995 case "(($ac_try" in
8996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8997 *) ac_try_echo=$ac_try;;
8998 esac
8999 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9000 $as_echo "$ac_try_echo") >&5
9001 (eval "$ac_link") 2>conftest.er1
9002 ac_status=$?
9003 grep -v '^ *+' conftest.er1 >conftest.err
9004 rm -f conftest.er1
9005 cat conftest.err >&5
9006 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007 (exit $ac_status); } && {
9008 test -z "$ac_c_werror_flag" ||
9009 test ! -s conftest.err
9010 } && test -s conftest$ac_exeext && {
9011 test "$cross_compiling" = yes ||
9012 $as_test_x conftest$ac_exeext
9013 }; then
9014
9015 lt_aix_libpath_sed='
9016 /Import File Strings/,/^$/ {
9017 /^0/ {
9018 s/^0 *\(.*\)$/\1/
9019 p
9020 }
9021 }'
9022 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9023 # Check for a 64-bit object if we didn't find anything.
9024 if test -z "$aix_libpath"; then
9025 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9026 fi
9027 else
9028 $as_echo "$as_me: failed program was:" >&5
9029 sed 's/^/| /' conftest.$ac_ext >&5
9030
9031
9032 fi
9033
9034 rm -rf conftest.dSYM
9035 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9036 conftest$ac_exeext conftest.$ac_ext
9037 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9038
9039 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9040 # Warning - without using the other run time loading flags,
9041 # -berok will link without error, but may produce a broken library.
9042 no_undefined_flag=' ${wl}-bernotok'
9043 allow_undefined_flag=' ${wl}-berok'
9044 # Exported symbols can be pulled into shared objects from archives
9045 whole_archive_flag_spec='$convenience'
9046 archive_cmds_need_lc=yes
9047 # This is similar to how AIX traditionally builds its shared libraries.
9048 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'
9049 fi
9050 fi
9051 ;;
9052
9053 amigaos*)
9054 case $host_cpu in
9055 powerpc)
9056 # see comment about AmigaOS4 .so support
9057 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9058 archive_expsym_cmds=''
9059 ;;
9060 m68k)
9061 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9062 hardcode_libdir_flag_spec='-L$libdir'
9063 hardcode_minus_L=yes
9064 ;;
9065 esac
9066 ;;
9067
9068 bsdi[45]*)
9069 export_dynamic_flag_spec=-rdynamic
9070 ;;
9071
9072 cygwin* | mingw* | pw32* | cegcc*)
9073 # When not using gcc, we currently assume that we are using
9074 # Microsoft Visual C++.
9075 # hardcode_libdir_flag_spec is actually meaningless, as there is
9076 # no search path for DLLs.
9077 hardcode_libdir_flag_spec=' '
9078 allow_undefined_flag=unsupported
9079 # Tell ltmain to make .lib files, not .a files.
9080 libext=lib
9081 # Tell ltmain to make .dll files, not .so files.
9082 shrext_cmds=".dll"
9083 # FIXME: Setting linknames here is a bad hack.
9084 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9085 # The linker will automatically build a .lib file if we build a DLL.
9086 old_archive_from_new_cmds='true'
9087 # FIXME: Should let the user specify the lib program.
9088 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9089 fix_srcfile_path='`cygpath -w "$srcfile"`'
9090 enable_shared_with_static_runtimes=yes
9091 ;;
9092
9093 darwin* | rhapsody*)
9094
9095
9096 archive_cmds_need_lc=no
9097 hardcode_direct=no
9098 hardcode_automatic=yes
9099 hardcode_shlibpath_var=unsupported
9100 whole_archive_flag_spec=''
9101 link_all_deplibs=yes
9102 allow_undefined_flag="$_lt_dar_allow_undefined"
9103 case $cc_basename in
9104 ifort*) _lt_dar_can_shared=yes ;;
9105 *) _lt_dar_can_shared=$GCC ;;
9106 esac
9107 if test "$_lt_dar_can_shared" = "yes"; then
9108 output_verbose_link_cmd=echo
9109 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9110 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9111 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}${_lt_dsymutil}"
9112 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9113
9114 else
9115 ld_shlibs=no
9116 fi
9117
9118 ;;
9119
9120 dgux*)
9121 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9122 hardcode_libdir_flag_spec='-L$libdir'
9123 hardcode_shlibpath_var=no
9124 ;;
9125
9126 freebsd1*)
9127 ld_shlibs=no
9128 ;;
9129
9130 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9131 # support. Future versions do this automatically, but an explicit c++rt0.o
9132 # does not break anything, and helps significantly (at the cost of a little
9133 # extra space).
9134 freebsd2.2*)
9135 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9136 hardcode_libdir_flag_spec='-R$libdir'
9137 hardcode_direct=yes
9138 hardcode_shlibpath_var=no
9139 ;;
9140
9141 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9142 freebsd2*)
9143 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9144 hardcode_direct=yes
9145 hardcode_minus_L=yes
9146 hardcode_shlibpath_var=no
9147 ;;
9148
9149 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9150 freebsd* | dragonfly*)
9151 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9152 hardcode_libdir_flag_spec='-R$libdir'
9153 hardcode_direct=yes
9154 hardcode_shlibpath_var=no
9155 ;;
9156
9157 hpux9*)
9158 if test "$GCC" = yes; then
9159 archive_cmds='$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 $lib'
9160 else
9161 archive_cmds='$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 $lib'
9162 fi
9163 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9164 hardcode_libdir_separator=:
9165 hardcode_direct=yes
9166
9167 # hardcode_minus_L: Not really in the search PATH,
9168 # but as the default location of the library.
9169 hardcode_minus_L=yes
9170 export_dynamic_flag_spec='${wl}-E'
9171 ;;
9172
9173 hpux10*)
9174 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9175 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9176 else
9177 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9178 fi
9179 if test "$with_gnu_ld" = no; then
9180 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9181 hardcode_libdir_flag_spec_ld='+b $libdir'
9182 hardcode_libdir_separator=:
9183 hardcode_direct=yes
9184 hardcode_direct_absolute=yes
9185 export_dynamic_flag_spec='${wl}-E'
9186 # hardcode_minus_L: Not really in the search PATH,
9187 # but as the default location of the library.
9188 hardcode_minus_L=yes
9189 fi
9190 ;;
9191
9192 hpux11*)
9193 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9194 case $host_cpu in
9195 hppa*64*)
9196 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9197 ;;
9198 ia64*)
9199 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9200 ;;
9201 *)
9202 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9203 ;;
9204 esac
9205 else
9206 case $host_cpu in
9207 hppa*64*)
9208 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9209 ;;
9210 ia64*)
9211 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9212 ;;
9213 *)
9214 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9215 ;;
9216 esac
9217 fi
9218 if test "$with_gnu_ld" = no; then
9219 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9220 hardcode_libdir_separator=:
9221
9222 case $host_cpu in
9223 hppa*64*|ia64*)
9224 hardcode_direct=no
9225 hardcode_shlibpath_var=no
9226 ;;
9227 *)
9228 hardcode_direct=yes
9229 hardcode_direct_absolute=yes
9230 export_dynamic_flag_spec='${wl}-E'
9231
9232 # hardcode_minus_L: Not really in the search PATH,
9233 # but as the default location of the library.
9234 hardcode_minus_L=yes
9235 ;;
9236 esac
9237 fi
9238 ;;
9239
9240 irix5* | irix6* | nonstopux*)
9241 if test "$GCC" = yes; then
9242 archive_cmds='$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 $lib'
9243 # Try to use the -exported_symbol ld option, if it does not
9244 # work, assume that -exports_file does not work either and
9245 # implicitly export all symbols.
9246 save_LDFLAGS="$LDFLAGS"
9247 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9248 cat >conftest.$ac_ext <<_ACEOF
9249 int foo(void) {}
9250 _ACEOF
9251 rm -f conftest.$ac_objext conftest$ac_exeext
9252 if { (ac_try="$ac_link"
9253 case "(($ac_try" in
9254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9255 *) ac_try_echo=$ac_try;;
9256 esac
9257 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9258 $as_echo "$ac_try_echo") >&5
9259 (eval "$ac_link") 2>conftest.er1
9260 ac_status=$?
9261 grep -v '^ *+' conftest.er1 >conftest.err
9262 rm -f conftest.er1
9263 cat conftest.err >&5
9264 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9265 (exit $ac_status); } && {
9266 test -z "$ac_c_werror_flag" ||
9267 test ! -s conftest.err
9268 } && test -s conftest$ac_exeext && {
9269 test "$cross_compiling" = yes ||
9270 $as_test_x conftest$ac_exeext
9271 }; then
9272 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'
9273
9274 else
9275 $as_echo "$as_me: failed program was:" >&5
9276 sed 's/^/| /' conftest.$ac_ext >&5
9277
9278
9279 fi
9280
9281 rm -rf conftest.dSYM
9282 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9283 conftest$ac_exeext conftest.$ac_ext
9284 LDFLAGS="$save_LDFLAGS"
9285 else
9286 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9287 archive_expsym_cmds='$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 $lib'
9288 fi
9289 archive_cmds_need_lc='no'
9290 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9291 hardcode_libdir_separator=:
9292 inherit_rpath=yes
9293 link_all_deplibs=yes
9294 ;;
9295
9296 netbsd*)
9297 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9298 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9299 else
9300 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9301 fi
9302 hardcode_libdir_flag_spec='-R$libdir'
9303 hardcode_direct=yes
9304 hardcode_shlibpath_var=no
9305 ;;
9306
9307 newsos6)
9308 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9309 hardcode_direct=yes
9310 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9311 hardcode_libdir_separator=:
9312 hardcode_shlibpath_var=no
9313 ;;
9314
9315 *nto* | *qnx*)
9316 ;;
9317
9318 openbsd*)
9319 if test -f /usr/libexec/ld.so; then
9320 hardcode_direct=yes
9321 hardcode_shlibpath_var=no
9322 hardcode_direct_absolute=yes
9323 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9324 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9325 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9326 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9327 export_dynamic_flag_spec='${wl}-E'
9328 else
9329 case $host_os in
9330 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9331 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9332 hardcode_libdir_flag_spec='-R$libdir'
9333 ;;
9334 *)
9335 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9336 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9337 ;;
9338 esac
9339 fi
9340 else
9341 ld_shlibs=no
9342 fi
9343 ;;
9344
9345 os2*)
9346 hardcode_libdir_flag_spec='-L$libdir'
9347 hardcode_minus_L=yes
9348 allow_undefined_flag=unsupported
9349 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'
9350 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9351 ;;
9352
9353 osf3*)
9354 if test "$GCC" = yes; then
9355 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9356 archive_cmds='$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 $lib'
9357 else
9358 allow_undefined_flag=' -expect_unresolved \*'
9359 archive_cmds='$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 $lib'
9360 fi
9361 archive_cmds_need_lc='no'
9362 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9363 hardcode_libdir_separator=:
9364 ;;
9365
9366 osf4* | osf5*) # as osf3* with the addition of -msym flag
9367 if test "$GCC" = yes; then
9368 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9369 archive_cmds='$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 $lib'
9370 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9371 else
9372 allow_undefined_flag=' -expect_unresolved \*'
9373 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'
9374 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~
9375 $CC -shared${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'
9376
9377 # Both c and cxx compiler support -rpath directly
9378 hardcode_libdir_flag_spec='-rpath $libdir'
9379 fi
9380 archive_cmds_need_lc='no'
9381 hardcode_libdir_separator=:
9382 ;;
9383
9384 solaris*)
9385 no_undefined_flag=' -z defs'
9386 if test "$GCC" = yes; then
9387 wlarc='${wl}'
9388 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9389 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9390 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9391 else
9392 case `$CC -V 2>&1` in
9393 *"Compilers 5.0"*)
9394 wlarc=''
9395 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9396 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9397 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9398 ;;
9399 *)
9400 wlarc='${wl}'
9401 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9402 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9403 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9404 ;;
9405 esac
9406 fi
9407 hardcode_libdir_flag_spec='-R$libdir'
9408 hardcode_shlibpath_var=no
9409 case $host_os in
9410 solaris2.[0-5] | solaris2.[0-5].*) ;;
9411 *)
9412 # The compiler driver will combine and reorder linker options,
9413 # but understands `-z linker_flag'. GCC discards it without `$wl',
9414 # but is careful enough not to reorder.
9415 # Supported since Solaris 2.6 (maybe 2.5.1?)
9416 if test "$GCC" = yes; then
9417 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9418 else
9419 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9420 fi
9421 ;;
9422 esac
9423 link_all_deplibs=yes
9424 ;;
9425
9426 sunos4*)
9427 if test "x$host_vendor" = xsequent; then
9428 # Use $CC to link under sequent, because it throws in some extra .o
9429 # files that make .init and .fini sections work.
9430 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9431 else
9432 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9433 fi
9434 hardcode_libdir_flag_spec='-L$libdir'
9435 hardcode_direct=yes
9436 hardcode_minus_L=yes
9437 hardcode_shlibpath_var=no
9438 ;;
9439
9440 sysv4)
9441 case $host_vendor in
9442 sni)
9443 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9444 hardcode_direct=yes # is this really true???
9445 ;;
9446 siemens)
9447 ## LD is ld it makes a PLAMLIB
9448 ## CC just makes a GrossModule.
9449 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9450 reload_cmds='$CC -r -o $output$reload_objs'
9451 hardcode_direct=no
9452 ;;
9453 motorola)
9454 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9455 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9456 ;;
9457 esac
9458 runpath_var='LD_RUN_PATH'
9459 hardcode_shlibpath_var=no
9460 ;;
9461
9462 sysv4.3*)
9463 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9464 hardcode_shlibpath_var=no
9465 export_dynamic_flag_spec='-Bexport'
9466 ;;
9467
9468 sysv4*MP*)
9469 if test -d /usr/nec; then
9470 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9471 hardcode_shlibpath_var=no
9472 runpath_var=LD_RUN_PATH
9473 hardcode_runpath_var=yes
9474 ld_shlibs=yes
9475 fi
9476 ;;
9477
9478 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9479 no_undefined_flag='${wl}-z,text'
9480 archive_cmds_need_lc=no
9481 hardcode_shlibpath_var=no
9482 runpath_var='LD_RUN_PATH'
9483
9484 if test "$GCC" = yes; then
9485 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9486 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9487 else
9488 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9489 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9490 fi
9491 ;;
9492
9493 sysv5* | sco3.2v5* | sco5v6*)
9494 # Note: We can NOT use -z defs as we might desire, because we do not
9495 # link with -lc, and that would cause any symbols used from libc to
9496 # always be unresolved, which means just about no library would
9497 # ever link correctly. If we're not using GNU ld we use -z text
9498 # though, which does catch some bad symbols but isn't as heavy-handed
9499 # as -z defs.
9500 no_undefined_flag='${wl}-z,text'
9501 allow_undefined_flag='${wl}-z,nodefs'
9502 archive_cmds_need_lc=no
9503 hardcode_shlibpath_var=no
9504 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9505 hardcode_libdir_separator=':'
9506 link_all_deplibs=yes
9507 export_dynamic_flag_spec='${wl}-Bexport'
9508 runpath_var='LD_RUN_PATH'
9509
9510 if test "$GCC" = yes; then
9511 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9512 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9513 else
9514 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9515 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9516 fi
9517 ;;
9518
9519 uts4*)
9520 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9521 hardcode_libdir_flag_spec='-L$libdir'
9522 hardcode_shlibpath_var=no
9523 ;;
9524
9525 *)
9526 ld_shlibs=no
9527 ;;
9528 esac
9529
9530 if test x$host_vendor = xsni; then
9531 case $host in
9532 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9533 export_dynamic_flag_spec='${wl}-Blargedynsym'
9534 ;;
9535 esac
9536 fi
9537 fi
9538
9539 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9540 $as_echo "$ld_shlibs" >&6; }
9541 test "$ld_shlibs" = no && can_build_shared=no
9542
9543 with_gnu_ld=$with_gnu_ld
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559 #
9560 # Do we need to explicitly link libc?
9561 #
9562 case "x$archive_cmds_need_lc" in
9563 x|xyes)
9564 # Assume -lc should be added
9565 archive_cmds_need_lc=yes
9566
9567 if test "$enable_shared" = yes && test "$GCC" = yes; then
9568 case $archive_cmds in
9569 *'~'*)
9570 # FIXME: we may have to deal with multi-command sequences.
9571 ;;
9572 '$CC '*)
9573 # Test whether the compiler implicitly links with -lc since on some
9574 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9575 # to ld, don't add -lc before -lgcc.
9576 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9577 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9578 $RM conftest*
9579 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9580
9581 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9582 (eval $ac_compile) 2>&5
9583 ac_status=$?
9584 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9585 (exit $ac_status); } 2>conftest.err; then
9586 soname=conftest
9587 lib=conftest
9588 libobjs=conftest.$ac_objext
9589 deplibs=
9590 wl=$lt_prog_compiler_wl
9591 pic_flag=$lt_prog_compiler_pic
9592 compiler_flags=-v
9593 linker_flags=-v
9594 verstring=
9595 output_objdir=.
9596 libname=conftest
9597 lt_save_allow_undefined_flag=$allow_undefined_flag
9598 allow_undefined_flag=
9599 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9600 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9601 ac_status=$?
9602 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603 (exit $ac_status); }
9604 then
9605 archive_cmds_need_lc=no
9606 else
9607 archive_cmds_need_lc=yes
9608 fi
9609 allow_undefined_flag=$lt_save_allow_undefined_flag
9610 else
9611 cat conftest.err 1>&5
9612 fi
9613 $RM conftest*
9614 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9615 $as_echo "$archive_cmds_need_lc" >&6; }
9616 ;;
9617 esac
9618 fi
9619 ;;
9620 esac
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
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9779 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9780
9781 if test "$GCC" = yes; then
9782 case $host_os in
9783 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9784 *) lt_awk_arg="/^libraries:/" ;;
9785 esac
9786 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9787 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9788 # if the path contains ";" then we assume it to be the separator
9789 # otherwise default to the standard path separator (i.e. ":") - it is
9790 # assumed that no part of a normal pathname contains ";" but that should
9791 # okay in the real world where ";" in dirpaths is itself problematic.
9792 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9793 else
9794 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9795 fi
9796 # Ok, now we have the path, separated by spaces, we can step through it
9797 # and add multilib dir if necessary.
9798 lt_tmp_lt_search_path_spec=
9799 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9800 for lt_sys_path in $lt_search_path_spec; do
9801 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9802 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9803 else
9804 test -d "$lt_sys_path" && \
9805 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9806 fi
9807 done
9808 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9809 BEGIN {RS=" "; FS="/|\n";} {
9810 lt_foo="";
9811 lt_count=0;
9812 for (lt_i = NF; lt_i > 0; lt_i--) {
9813 if ($lt_i != "" && $lt_i != ".") {
9814 if ($lt_i == "..") {
9815 lt_count++;
9816 } else {
9817 if (lt_count == 0) {
9818 lt_foo="/" $lt_i lt_foo;
9819 } else {
9820 lt_count--;
9821 }
9822 }
9823 }
9824 }
9825 if (lt_foo != "") { lt_freq[lt_foo]++; }
9826 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9827 }'`
9828 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9829 else
9830 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9831 fi
9832 library_names_spec=
9833 libname_spec='lib$name'
9834 soname_spec=
9835 shrext_cmds=".so"
9836 postinstall_cmds=
9837 postuninstall_cmds=
9838 finish_cmds=
9839 finish_eval=
9840 shlibpath_var=
9841 shlibpath_overrides_runpath=unknown
9842 version_type=none
9843 dynamic_linker="$host_os ld.so"
9844 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9845 need_lib_prefix=unknown
9846 hardcode_into_libs=no
9847
9848 # when you set need_version to no, make sure it does not cause -set_version
9849 # flags to be left without arguments
9850 need_version=unknown
9851
9852 case $host_os in
9853 aix3*)
9854 version_type=linux
9855 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9856 shlibpath_var=LIBPATH
9857
9858 # AIX 3 has no versioning support, so we append a major version to the name.
9859 soname_spec='${libname}${release}${shared_ext}$major'
9860 ;;
9861
9862 aix[4-9]*)
9863 version_type=linux
9864 need_lib_prefix=no
9865 need_version=no
9866 hardcode_into_libs=yes
9867 if test "$host_cpu" = ia64; then
9868 # AIX 5 supports IA64
9869 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9870 shlibpath_var=LD_LIBRARY_PATH
9871 else
9872 # With GCC up to 2.95.x, collect2 would create an import file
9873 # for dependence libraries. The import file would start with
9874 # the line `#! .'. This would cause the generated library to
9875 # depend on `.', always an invalid library. This was fixed in
9876 # development snapshots of GCC prior to 3.0.
9877 case $host_os in
9878 aix4 | aix4.[01] | aix4.[01].*)
9879 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9880 echo ' yes '
9881 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9882 :
9883 else
9884 can_build_shared=no
9885 fi
9886 ;;
9887 esac
9888 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9889 # soname into executable. Probably we can add versioning support to
9890 # collect2, so additional links can be useful in future.
9891 if test "$aix_use_runtimelinking" = yes; then
9892 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9893 # instead of lib<name>.a to let people know that these are not
9894 # typical AIX shared libraries.
9895 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9896 else
9897 # We preserve .a as extension for shared libraries through AIX4.2
9898 # and later when we are not doing run time linking.
9899 library_names_spec='${libname}${release}.a $libname.a'
9900 soname_spec='${libname}${release}${shared_ext}$major'
9901 fi
9902 shlibpath_var=LIBPATH
9903 fi
9904 ;;
9905
9906 amigaos*)
9907 case $host_cpu in
9908 powerpc)
9909 # Since July 2007 AmigaOS4 officially supports .so libraries.
9910 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9911 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9912 ;;
9913 m68k)
9914 library_names_spec='$libname.ixlibrary $libname.a'
9915 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9916 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 ${libname}_ixlibrary.a || exit 1; done'
9917 ;;
9918 esac
9919 ;;
9920
9921 beos*)
9922 library_names_spec='${libname}${shared_ext}'
9923 dynamic_linker="$host_os ld.so"
9924 shlibpath_var=LIBRARY_PATH
9925 ;;
9926
9927 bsdi[45]*)
9928 version_type=linux
9929 need_version=no
9930 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9931 soname_spec='${libname}${release}${shared_ext}$major'
9932 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9933 shlibpath_var=LD_LIBRARY_PATH
9934 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9935 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9936 # the default ld.so.conf also contains /usr/contrib/lib and
9937 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9938 # libtool to hard-code these into programs
9939 ;;
9940
9941 cygwin* | mingw* | pw32* | cegcc*)
9942 version_type=windows
9943 shrext_cmds=".dll"
9944 need_version=no
9945 need_lib_prefix=no
9946
9947 case $GCC,$host_os in
9948 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9949 library_names_spec='$libname.dll.a'
9950 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9951 postinstall_cmds='base_file=`basename \${file}`~
9952 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9953 dldir=$destdir/`dirname \$dlpath`~
9954 test -d \$dldir || mkdir -p \$dldir~
9955 $install_prog $dir/$dlname \$dldir/$dlname~
9956 chmod a+x \$dldir/$dlname~
9957 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9958 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9959 fi'
9960 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9961 dlpath=$dir/\$dldll~
9962 $RM \$dlpath'
9963 shlibpath_overrides_runpath=yes
9964
9965 case $host_os in
9966 cygwin*)
9967 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9968 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9969 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9970 ;;
9971 mingw* | cegcc*)
9972 # MinGW DLLs use traditional 'lib' prefix
9973 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9974 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9975 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9976 # It is most probably a Windows format PATH printed by
9977 # mingw gcc, but we are running on Cygwin. Gcc prints its search
9978 # path with ; separators, and with drive letters. We can handle the
9979 # drive letters (cygwin fileutils understands them), so leave them,
9980 # especially as we might pass files found there to a mingw objdump,
9981 # which wouldn't understand a cygwinified path. Ahh.
9982 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9983 else
9984 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9985 fi
9986 ;;
9987 pw32*)
9988 # pw32 DLLs use 'pw' prefix rather than 'lib'
9989 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9990 ;;
9991 esac
9992 ;;
9993
9994 *)
9995 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9996 ;;
9997 esac
9998 dynamic_linker='Win32 ld.exe'
9999 # FIXME: first we should search . and the directory the executable is in
10000 shlibpath_var=PATH
10001 ;;
10002
10003 darwin* | rhapsody*)
10004 dynamic_linker="$host_os dyld"
10005 version_type=darwin
10006 need_lib_prefix=no
10007 need_version=no
10008 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10009 soname_spec='${libname}${release}${major}$shared_ext'
10010 shlibpath_overrides_runpath=yes
10011 shlibpath_var=DYLD_LIBRARY_PATH
10012 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10013
10014 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10015 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10016 ;;
10017
10018 dgux*)
10019 version_type=linux
10020 need_lib_prefix=no
10021 need_version=no
10022 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10023 soname_spec='${libname}${release}${shared_ext}$major'
10024 shlibpath_var=LD_LIBRARY_PATH
10025 ;;
10026
10027 freebsd1*)
10028 dynamic_linker=no
10029 ;;
10030
10031 freebsd* | dragonfly*)
10032 # DragonFly does not have aout. When/if they implement a new
10033 # versioning mechanism, adjust this.
10034 if test -x /usr/bin/objformat; then
10035 objformat=`/usr/bin/objformat`
10036 else
10037 case $host_os in
10038 freebsd[123]*) objformat=aout ;;
10039 *) objformat=elf ;;
10040 esac
10041 fi
10042 version_type=freebsd-$objformat
10043 case $version_type in
10044 freebsd-elf*)
10045 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10046 need_version=no
10047 need_lib_prefix=no
10048 ;;
10049 freebsd-*)
10050 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10051 need_version=yes
10052 ;;
10053 esac
10054 shlibpath_var=LD_LIBRARY_PATH
10055 case $host_os in
10056 freebsd2*)
10057 shlibpath_overrides_runpath=yes
10058 ;;
10059 freebsd3.[01]* | freebsdelf3.[01]*)
10060 shlibpath_overrides_runpath=yes
10061 hardcode_into_libs=yes
10062 ;;
10063 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10064 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10065 shlibpath_overrides_runpath=no
10066 hardcode_into_libs=yes
10067 ;;
10068 *) # from 4.6 on, and DragonFly
10069 shlibpath_overrides_runpath=yes
10070 hardcode_into_libs=yes
10071 ;;
10072 esac
10073 ;;
10074
10075 gnu*)
10076 version_type=linux
10077 need_lib_prefix=no
10078 need_version=no
10079 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10080 soname_spec='${libname}${release}${shared_ext}$major'
10081 shlibpath_var=LD_LIBRARY_PATH
10082 hardcode_into_libs=yes
10083 ;;
10084
10085 hpux9* | hpux10* | hpux11*)
10086 # Give a soname corresponding to the major version so that dld.sl refuses to
10087 # link against other versions.
10088 version_type=sunos
10089 need_lib_prefix=no
10090 need_version=no
10091 case $host_cpu in
10092 ia64*)
10093 shrext_cmds='.so'
10094 hardcode_into_libs=yes
10095 dynamic_linker="$host_os dld.so"
10096 shlibpath_var=LD_LIBRARY_PATH
10097 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10098 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10099 soname_spec='${libname}${release}${shared_ext}$major'
10100 if test "X$HPUX_IA64_MODE" = X32; then
10101 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10102 else
10103 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10104 fi
10105 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10106 ;;
10107 hppa*64*)
10108 shrext_cmds='.sl'
10109 hardcode_into_libs=yes
10110 dynamic_linker="$host_os dld.sl"
10111 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10112 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10113 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10114 soname_spec='${libname}${release}${shared_ext}$major'
10115 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10116 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10117 ;;
10118 *)
10119 shrext_cmds='.sl'
10120 dynamic_linker="$host_os dld.sl"
10121 shlibpath_var=SHLIB_PATH
10122 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10124 soname_spec='${libname}${release}${shared_ext}$major'
10125 ;;
10126 esac
10127 # HP-UX runs *really* slowly unless shared libraries are mode 555.
10128 postinstall_cmds='chmod 555 $lib'
10129 ;;
10130
10131 interix[3-9]*)
10132 version_type=linux
10133 need_lib_prefix=no
10134 need_version=no
10135 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10136 soname_spec='${libname}${release}${shared_ext}$major'
10137 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10138 shlibpath_var=LD_LIBRARY_PATH
10139 shlibpath_overrides_runpath=no
10140 hardcode_into_libs=yes
10141 ;;
10142
10143 irix5* | irix6* | nonstopux*)
10144 case $host_os in
10145 nonstopux*) version_type=nonstopux ;;
10146 *)
10147 if test "$lt_cv_prog_gnu_ld" = yes; then
10148 version_type=linux
10149 else
10150 version_type=irix
10151 fi ;;
10152 esac
10153 need_lib_prefix=no
10154 need_version=no
10155 soname_spec='${libname}${release}${shared_ext}$major'
10156 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10157 case $host_os in
10158 irix5* | nonstopux*)
10159 libsuff= shlibsuff=
10160 ;;
10161 *)
10162 case $LD in # libtool.m4 will add one of these switches to LD
10163 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10164 libsuff= shlibsuff= libmagic=32-bit;;
10165 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10166 libsuff=32 shlibsuff=N32 libmagic=N32;;
10167 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10168 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10169 *) libsuff= shlibsuff= libmagic=never-match;;
10170 esac
10171 ;;
10172 esac
10173 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10174 shlibpath_overrides_runpath=no
10175 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10176 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10177 hardcode_into_libs=yes
10178 ;;
10179
10180 # No shared lib support for Linux oldld, aout, or coff.
10181 linux*oldld* | linux*aout* | linux*coff*)
10182 dynamic_linker=no
10183 ;;
10184
10185 # This must be Linux ELF.
10186 linux* | k*bsd*-gnu)
10187 version_type=linux
10188 need_lib_prefix=no
10189 need_version=no
10190 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10191 soname_spec='${libname}${release}${shared_ext}$major'
10192 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10193 shlibpath_var=LD_LIBRARY_PATH
10194 shlibpath_overrides_runpath=no
10195 # Some binutils ld are patched to set DT_RUNPATH
10196 save_LDFLAGS=$LDFLAGS
10197 save_libdir=$libdir
10198 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10199 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10200 cat >conftest.$ac_ext <<_ACEOF
10201 /* confdefs.h. */
10202 _ACEOF
10203 cat confdefs.h >>conftest.$ac_ext
10204 cat >>conftest.$ac_ext <<_ACEOF
10205 /* end confdefs.h. */
10206
10207 int
10208 main ()
10209 {
10210
10211 ;
10212 return 0;
10213 }
10214 _ACEOF
10215 rm -f conftest.$ac_objext conftest$ac_exeext
10216 if { (ac_try="$ac_link"
10217 case "(($ac_try" in
10218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10219 *) ac_try_echo=$ac_try;;
10220 esac
10221 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10222 $as_echo "$ac_try_echo") >&5
10223 (eval "$ac_link") 2>conftest.er1
10224 ac_status=$?
10225 grep -v '^ *+' conftest.er1 >conftest.err
10226 rm -f conftest.er1
10227 cat conftest.err >&5
10228 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229 (exit $ac_status); } && {
10230 test -z "$ac_c_werror_flag" ||
10231 test ! -s conftest.err
10232 } && test -s conftest$ac_exeext && {
10233 test "$cross_compiling" = yes ||
10234 $as_test_x conftest$ac_exeext
10235 }; then
10236 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
10237 shlibpath_overrides_runpath=yes
10238 fi
10239
10240 else
10241 $as_echo "$as_me: failed program was:" >&5
10242 sed 's/^/| /' conftest.$ac_ext >&5
10243
10244
10245 fi
10246
10247 rm -rf conftest.dSYM
10248 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10249 conftest$ac_exeext conftest.$ac_ext
10250 LDFLAGS=$save_LDFLAGS
10251 libdir=$save_libdir
10252
10253 # This implies no fast_install, which is unacceptable.
10254 # Some rework will be needed to allow for fast_install
10255 # before this can be enabled.
10256 hardcode_into_libs=yes
10257
10258 # Add ABI-specific directories to the system library path.
10259 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10260
10261 # Append ld.so.conf contents to the search path
10262 if test -f /etc/ld.so.conf; then
10263 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;/^$/d' | tr '\n' ' '`
10264 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10265 fi
10266
10267 # We used to test for /lib/ld.so.1 and disable shared libraries on
10268 # powerpc, because MkLinux only supported shared libraries with the
10269 # GNU dynamic linker. Since this was broken with cross compilers,
10270 # most powerpc-linux boxes support dynamic linking these days and
10271 # people can always --disable-shared, the test was removed, and we
10272 # assume the GNU/Linux dynamic linker is in use.
10273 dynamic_linker='GNU/Linux ld.so'
10274 ;;
10275
10276 netbsd*)
10277 version_type=sunos
10278 need_lib_prefix=no
10279 need_version=no
10280 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10281 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10282 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10283 dynamic_linker='NetBSD (a.out) ld.so'
10284 else
10285 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10286 soname_spec='${libname}${release}${shared_ext}$major'
10287 dynamic_linker='NetBSD ld.elf_so'
10288 fi
10289 shlibpath_var=LD_LIBRARY_PATH
10290 shlibpath_overrides_runpath=yes
10291 hardcode_into_libs=yes
10292 ;;
10293
10294 newsos6)
10295 version_type=linux
10296 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10297 shlibpath_var=LD_LIBRARY_PATH
10298 shlibpath_overrides_runpath=yes
10299 ;;
10300
10301 *nto* | *qnx*)
10302 version_type=qnx
10303 need_lib_prefix=no
10304 need_version=no
10305 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10306 soname_spec='${libname}${release}${shared_ext}$major'
10307 shlibpath_var=LD_LIBRARY_PATH
10308 shlibpath_overrides_runpath=no
10309 hardcode_into_libs=yes
10310 dynamic_linker='ldqnx.so'
10311 ;;
10312
10313 openbsd*)
10314 version_type=sunos
10315 sys_lib_dlsearch_path_spec="/usr/lib"
10316 need_lib_prefix=no
10317 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10318 case $host_os in
10319 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10320 *) need_version=no ;;
10321 esac
10322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10323 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10324 shlibpath_var=LD_LIBRARY_PATH
10325 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10326 case $host_os in
10327 openbsd2.[89] | openbsd2.[89].*)
10328 shlibpath_overrides_runpath=no
10329 ;;
10330 *)
10331 shlibpath_overrides_runpath=yes
10332 ;;
10333 esac
10334 else
10335 shlibpath_overrides_runpath=yes
10336 fi
10337 ;;
10338
10339 os2*)
10340 libname_spec='$name'
10341 shrext_cmds=".dll"
10342 need_lib_prefix=no
10343 library_names_spec='$libname${shared_ext} $libname.a'
10344 dynamic_linker='OS/2 ld.exe'
10345 shlibpath_var=LIBPATH
10346 ;;
10347
10348 osf3* | osf4* | osf5*)
10349 version_type=osf
10350 need_lib_prefix=no
10351 need_version=no
10352 soname_spec='${libname}${release}${shared_ext}$major'
10353 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10354 shlibpath_var=LD_LIBRARY_PATH
10355 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10356 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10357 ;;
10358
10359 rdos*)
10360 dynamic_linker=no
10361 ;;
10362
10363 solaris*)
10364 version_type=linux
10365 need_lib_prefix=no
10366 need_version=no
10367 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10368 soname_spec='${libname}${release}${shared_ext}$major'
10369 shlibpath_var=LD_LIBRARY_PATH
10370 shlibpath_overrides_runpath=yes
10371 hardcode_into_libs=yes
10372 # ldd complains unless libraries are executable
10373 postinstall_cmds='chmod +x $lib'
10374 ;;
10375
10376 sunos4*)
10377 version_type=sunos
10378 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10379 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10380 shlibpath_var=LD_LIBRARY_PATH
10381 shlibpath_overrides_runpath=yes
10382 if test "$with_gnu_ld" = yes; then
10383 need_lib_prefix=no
10384 fi
10385 need_version=yes
10386 ;;
10387
10388 sysv4 | sysv4.3*)
10389 version_type=linux
10390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10391 soname_spec='${libname}${release}${shared_ext}$major'
10392 shlibpath_var=LD_LIBRARY_PATH
10393 case $host_vendor in
10394 sni)
10395 shlibpath_overrides_runpath=no
10396 need_lib_prefix=no
10397 runpath_var=LD_RUN_PATH
10398 ;;
10399 siemens)
10400 need_lib_prefix=no
10401 ;;
10402 motorola)
10403 need_lib_prefix=no
10404 need_version=no
10405 shlibpath_overrides_runpath=no
10406 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10407 ;;
10408 esac
10409 ;;
10410
10411 sysv4*MP*)
10412 if test -d /usr/nec ;then
10413 version_type=linux
10414 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10415 soname_spec='$libname${shared_ext}.$major'
10416 shlibpath_var=LD_LIBRARY_PATH
10417 fi
10418 ;;
10419
10420 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10421 version_type=freebsd-elf
10422 need_lib_prefix=no
10423 need_version=no
10424 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10425 soname_spec='${libname}${release}${shared_ext}$major'
10426 shlibpath_var=LD_LIBRARY_PATH
10427 shlibpath_overrides_runpath=yes
10428 hardcode_into_libs=yes
10429 if test "$with_gnu_ld" = yes; then
10430 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10431 else
10432 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10433 case $host_os in
10434 sco3.2v5*)
10435 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10436 ;;
10437 esac
10438 fi
10439 sys_lib_dlsearch_path_spec='/usr/lib'
10440 ;;
10441
10442 tpf*)
10443 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10444 version_type=linux
10445 need_lib_prefix=no
10446 need_version=no
10447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10448 shlibpath_var=LD_LIBRARY_PATH
10449 shlibpath_overrides_runpath=no
10450 hardcode_into_libs=yes
10451 ;;
10452
10453 uts4*)
10454 version_type=linux
10455 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10456 soname_spec='${libname}${release}${shared_ext}$major'
10457 shlibpath_var=LD_LIBRARY_PATH
10458 ;;
10459
10460 *)
10461 dynamic_linker=no
10462 ;;
10463 esac
10464 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10465 $as_echo "$dynamic_linker" >&6; }
10466 test "$dynamic_linker" = no && can_build_shared=no
10467
10468 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10469 if test "$GCC" = yes; then
10470 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10471 fi
10472
10473 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10474 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10475 fi
10476 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10477 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10478 fi
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
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10567 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10568 hardcode_action=
10569 if test -n "$hardcode_libdir_flag_spec" ||
10570 test -n "$runpath_var" ||
10571 test "X$hardcode_automatic" = "Xyes" ; then
10572
10573 # We can hardcode non-existent directories.
10574 if test "$hardcode_direct" != no &&
10575 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10576 # have to relink, otherwise we might link with an installed library
10577 # when we should be linking with a yet-to-be-installed one
10578 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10579 test "$hardcode_minus_L" != no; then
10580 # Linking always hardcodes the temporary library directory.
10581 hardcode_action=relink
10582 else
10583 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10584 hardcode_action=immediate
10585 fi
10586 else
10587 # We cannot hardcode anything, or else we can only hardcode existing
10588 # directories.
10589 hardcode_action=unsupported
10590 fi
10591 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
10592 $as_echo "$hardcode_action" >&6; }
10593
10594 if test "$hardcode_action" = relink ||
10595 test "$inherit_rpath" = yes; then
10596 # Fast installation is not supported
10597 enable_fast_install=no
10598 elif test "$shlibpath_overrides_runpath" = yes ||
10599 test "$enable_shared" = no; then
10600 # Fast installation is not necessary
10601 enable_fast_install=needless
10602 fi
10603
10604
10605
10606
10607
10608
10609 if test "x$enable_dlopen" != xyes; then
10610 enable_dlopen=unknown
10611 enable_dlopen_self=unknown
10612 enable_dlopen_self_static=unknown
10613 else
10614 lt_cv_dlopen=no
10615 lt_cv_dlopen_libs=
10616
10617 case $host_os in
10618 beos*)
10619 lt_cv_dlopen="load_add_on"
10620 lt_cv_dlopen_libs=
10621 lt_cv_dlopen_self=yes
10622 ;;
10623
10624 mingw* | pw32* | cegcc*)
10625 lt_cv_dlopen="LoadLibrary"
10626 lt_cv_dlopen_libs=
10627 ;;
10628
10629 cygwin*)
10630 lt_cv_dlopen="dlopen"
10631 lt_cv_dlopen_libs=
10632 ;;
10633
10634 darwin*)
10635 # if libdl is installed we need to link against it
10636 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10637 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10638 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10639 $as_echo_n "(cached) " >&6
10640 else
10641 ac_check_lib_save_LIBS=$LIBS
10642 LIBS="-ldl $LIBS"
10643 cat >conftest.$ac_ext <<_ACEOF
10644 /* confdefs.h. */
10645 _ACEOF
10646 cat confdefs.h >>conftest.$ac_ext
10647 cat >>conftest.$ac_ext <<_ACEOF
10648 /* end confdefs.h. */
10649
10650 /* Override any GCC internal prototype to avoid an error.
10651 Use char because int might match the return type of a GCC
10652 builtin and then its argument prototype would still apply. */
10653 #ifdef __cplusplus
10654 extern "C"
10655 #endif
10656 char dlopen ();
10657 int
10658 main ()
10659 {
10660 return dlopen ();
10661 ;
10662 return 0;
10663 }
10664 _ACEOF
10665 rm -f conftest.$ac_objext conftest$ac_exeext
10666 if { (ac_try="$ac_link"
10667 case "(($ac_try" in
10668 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10669 *) ac_try_echo=$ac_try;;
10670 esac
10671 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10672 $as_echo "$ac_try_echo") >&5
10673 (eval "$ac_link") 2>conftest.er1
10674 ac_status=$?
10675 grep -v '^ *+' conftest.er1 >conftest.err
10676 rm -f conftest.er1
10677 cat conftest.err >&5
10678 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10679 (exit $ac_status); } && {
10680 test -z "$ac_c_werror_flag" ||
10681 test ! -s conftest.err
10682 } && test -s conftest$ac_exeext && {
10683 test "$cross_compiling" = yes ||
10684 $as_test_x conftest$ac_exeext
10685 }; then
10686 ac_cv_lib_dl_dlopen=yes
10687 else
10688 $as_echo "$as_me: failed program was:" >&5
10689 sed 's/^/| /' conftest.$ac_ext >&5
10690
10691 ac_cv_lib_dl_dlopen=no
10692 fi
10693
10694 rm -rf conftest.dSYM
10695 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10696 conftest$ac_exeext conftest.$ac_ext
10697 LIBS=$ac_check_lib_save_LIBS
10698 fi
10699 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10700 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10701 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10702 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10703 else
10704
10705 lt_cv_dlopen="dyld"
10706 lt_cv_dlopen_libs=
10707 lt_cv_dlopen_self=yes
10708
10709 fi
10710
10711 ;;
10712
10713 *)
10714 { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10715 $as_echo_n "checking for shl_load... " >&6; }
10716 if test "${ac_cv_func_shl_load+set}" = set; then
10717 $as_echo_n "(cached) " >&6
10718 else
10719 cat >conftest.$ac_ext <<_ACEOF
10720 /* confdefs.h. */
10721 _ACEOF
10722 cat confdefs.h >>conftest.$ac_ext
10723 cat >>conftest.$ac_ext <<_ACEOF
10724 /* end confdefs.h. */
10725 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10726 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10727 #define shl_load innocuous_shl_load
10728
10729 /* System header to define __stub macros and hopefully few prototypes,
10730 which can conflict with char shl_load (); below.
10731 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10732 <limits.h> exists even on freestanding compilers. */
10733
10734 #ifdef __STDC__
10735 # include <limits.h>
10736 #else
10737 # include <assert.h>
10738 #endif
10739
10740 #undef shl_load
10741
10742 /* Override any GCC internal prototype to avoid an error.
10743 Use char because int might match the return type of a GCC
10744 builtin and then its argument prototype would still apply. */
10745 #ifdef __cplusplus
10746 extern "C"
10747 #endif
10748 char shl_load ();
10749 /* The GNU C library defines this for functions which it implements
10750 to always fail with ENOSYS. Some functions are actually named
10751 something starting with __ and the normal name is an alias. */
10752 #if defined __stub_shl_load || defined __stub___shl_load
10753 choke me
10754 #endif
10755
10756 int
10757 main ()
10758 {
10759 return shl_load ();
10760 ;
10761 return 0;
10762 }
10763 _ACEOF
10764 rm -f conftest.$ac_objext conftest$ac_exeext
10765 if { (ac_try="$ac_link"
10766 case "(($ac_try" in
10767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10768 *) ac_try_echo=$ac_try;;
10769 esac
10770 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10771 $as_echo "$ac_try_echo") >&5
10772 (eval "$ac_link") 2>conftest.er1
10773 ac_status=$?
10774 grep -v '^ *+' conftest.er1 >conftest.err
10775 rm -f conftest.er1
10776 cat conftest.err >&5
10777 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10778 (exit $ac_status); } && {
10779 test -z "$ac_c_werror_flag" ||
10780 test ! -s conftest.err
10781 } && test -s conftest$ac_exeext && {
10782 test "$cross_compiling" = yes ||
10783 $as_test_x conftest$ac_exeext
10784 }; then
10785 ac_cv_func_shl_load=yes
10786 else
10787 $as_echo "$as_me: failed program was:" >&5
10788 sed 's/^/| /' conftest.$ac_ext >&5
10789
10790 ac_cv_func_shl_load=no
10791 fi
10792
10793 rm -rf conftest.dSYM
10794 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10795 conftest$ac_exeext conftest.$ac_ext
10796 fi
10797 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10798 $as_echo "$ac_cv_func_shl_load" >&6; }
10799 if test "x$ac_cv_func_shl_load" = x""yes; then
10800 lt_cv_dlopen="shl_load"
10801 else
10802 { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10803 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10804 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10805 $as_echo_n "(cached) " >&6
10806 else
10807 ac_check_lib_save_LIBS=$LIBS
10808 LIBS="-ldld $LIBS"
10809 cat >conftest.$ac_ext <<_ACEOF
10810 /* confdefs.h. */
10811 _ACEOF
10812 cat confdefs.h >>conftest.$ac_ext
10813 cat >>conftest.$ac_ext <<_ACEOF
10814 /* end confdefs.h. */
10815
10816 /* Override any GCC internal prototype to avoid an error.
10817 Use char because int might match the return type of a GCC
10818 builtin and then its argument prototype would still apply. */
10819 #ifdef __cplusplus
10820 extern "C"
10821 #endif
10822 char shl_load ();
10823 int
10824 main ()
10825 {
10826 return shl_load ();
10827 ;
10828 return 0;
10829 }
10830 _ACEOF
10831 rm -f conftest.$ac_objext conftest$ac_exeext
10832 if { (ac_try="$ac_link"
10833 case "(($ac_try" in
10834 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10835 *) ac_try_echo=$ac_try;;
10836 esac
10837 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10838 $as_echo "$ac_try_echo") >&5
10839 (eval "$ac_link") 2>conftest.er1
10840 ac_status=$?
10841 grep -v '^ *+' conftest.er1 >conftest.err
10842 rm -f conftest.er1
10843 cat conftest.err >&5
10844 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10845 (exit $ac_status); } && {
10846 test -z "$ac_c_werror_flag" ||
10847 test ! -s conftest.err
10848 } && test -s conftest$ac_exeext && {
10849 test "$cross_compiling" = yes ||
10850 $as_test_x conftest$ac_exeext
10851 }; then
10852 ac_cv_lib_dld_shl_load=yes
10853 else
10854 $as_echo "$as_me: failed program was:" >&5
10855 sed 's/^/| /' conftest.$ac_ext >&5
10856
10857 ac_cv_lib_dld_shl_load=no
10858 fi
10859
10860 rm -rf conftest.dSYM
10861 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10862 conftest$ac_exeext conftest.$ac_ext
10863 LIBS=$ac_check_lib_save_LIBS
10864 fi
10865 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10866 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10867 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
10868 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10869 else
10870 { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10871 $as_echo_n "checking for dlopen... " >&6; }
10872 if test "${ac_cv_func_dlopen+set}" = set; then
10873 $as_echo_n "(cached) " >&6
10874 else
10875 cat >conftest.$ac_ext <<_ACEOF
10876 /* confdefs.h. */
10877 _ACEOF
10878 cat confdefs.h >>conftest.$ac_ext
10879 cat >>conftest.$ac_ext <<_ACEOF
10880 /* end confdefs.h. */
10881 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10882 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10883 #define dlopen innocuous_dlopen
10884
10885 /* System header to define __stub macros and hopefully few prototypes,
10886 which can conflict with char dlopen (); below.
10887 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10888 <limits.h> exists even on freestanding compilers. */
10889
10890 #ifdef __STDC__
10891 # include <limits.h>
10892 #else
10893 # include <assert.h>
10894 #endif
10895
10896 #undef dlopen
10897
10898 /* Override any GCC internal prototype to avoid an error.
10899 Use char because int might match the return type of a GCC
10900 builtin and then its argument prototype would still apply. */
10901 #ifdef __cplusplus
10902 extern "C"
10903 #endif
10904 char dlopen ();
10905 /* The GNU C library defines this for functions which it implements
10906 to always fail with ENOSYS. Some functions are actually named
10907 something starting with __ and the normal name is an alias. */
10908 #if defined __stub_dlopen || defined __stub___dlopen
10909 choke me
10910 #endif
10911
10912 int
10913 main ()
10914 {
10915 return dlopen ();
10916 ;
10917 return 0;
10918 }
10919 _ACEOF
10920 rm -f conftest.$ac_objext conftest$ac_exeext
10921 if { (ac_try="$ac_link"
10922 case "(($ac_try" in
10923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10924 *) ac_try_echo=$ac_try;;
10925 esac
10926 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10927 $as_echo "$ac_try_echo") >&5
10928 (eval "$ac_link") 2>conftest.er1
10929 ac_status=$?
10930 grep -v '^ *+' conftest.er1 >conftest.err
10931 rm -f conftest.er1
10932 cat conftest.err >&5
10933 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934 (exit $ac_status); } && {
10935 test -z "$ac_c_werror_flag" ||
10936 test ! -s conftest.err
10937 } && test -s conftest$ac_exeext && {
10938 test "$cross_compiling" = yes ||
10939 $as_test_x conftest$ac_exeext
10940 }; then
10941 ac_cv_func_dlopen=yes
10942 else
10943 $as_echo "$as_me: failed program was:" >&5
10944 sed 's/^/| /' conftest.$ac_ext >&5
10945
10946 ac_cv_func_dlopen=no
10947 fi
10948
10949 rm -rf conftest.dSYM
10950 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10951 conftest$ac_exeext conftest.$ac_ext
10952 fi
10953 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10954 $as_echo "$ac_cv_func_dlopen" >&6; }
10955 if test "x$ac_cv_func_dlopen" = x""yes; then
10956 lt_cv_dlopen="dlopen"
10957 else
10958 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10959 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10960 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10961 $as_echo_n "(cached) " >&6
10962 else
10963 ac_check_lib_save_LIBS=$LIBS
10964 LIBS="-ldl $LIBS"
10965 cat >conftest.$ac_ext <<_ACEOF
10966 /* confdefs.h. */
10967 _ACEOF
10968 cat confdefs.h >>conftest.$ac_ext
10969 cat >>conftest.$ac_ext <<_ACEOF
10970 /* end confdefs.h. */
10971
10972 /* Override any GCC internal prototype to avoid an error.
10973 Use char because int might match the return type of a GCC
10974 builtin and then its argument prototype would still apply. */
10975 #ifdef __cplusplus
10976 extern "C"
10977 #endif
10978 char dlopen ();
10979 int
10980 main ()
10981 {
10982 return dlopen ();
10983 ;
10984 return 0;
10985 }
10986 _ACEOF
10987 rm -f conftest.$ac_objext conftest$ac_exeext
10988 if { (ac_try="$ac_link"
10989 case "(($ac_try" in
10990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10991 *) ac_try_echo=$ac_try;;
10992 esac
10993 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10994 $as_echo "$ac_try_echo") >&5
10995 (eval "$ac_link") 2>conftest.er1
10996 ac_status=$?
10997 grep -v '^ *+' conftest.er1 >conftest.err
10998 rm -f conftest.er1
10999 cat conftest.err >&5
11000 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001 (exit $ac_status); } && {
11002 test -z "$ac_c_werror_flag" ||
11003 test ! -s conftest.err
11004 } && test -s conftest$ac_exeext && {
11005 test "$cross_compiling" = yes ||
11006 $as_test_x conftest$ac_exeext
11007 }; then
11008 ac_cv_lib_dl_dlopen=yes
11009 else
11010 $as_echo "$as_me: failed program was:" >&5
11011 sed 's/^/| /' conftest.$ac_ext >&5
11012
11013 ac_cv_lib_dl_dlopen=no
11014 fi
11015
11016 rm -rf conftest.dSYM
11017 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11018 conftest$ac_exeext conftest.$ac_ext
11019 LIBS=$ac_check_lib_save_LIBS
11020 fi
11021 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11022 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11023 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
11024 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11025 else
11026 { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11027 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11028 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11029 $as_echo_n "(cached) " >&6
11030 else
11031 ac_check_lib_save_LIBS=$LIBS
11032 LIBS="-lsvld $LIBS"
11033 cat >conftest.$ac_ext <<_ACEOF
11034 /* confdefs.h. */
11035 _ACEOF
11036 cat confdefs.h >>conftest.$ac_ext
11037 cat >>conftest.$ac_ext <<_ACEOF
11038 /* end confdefs.h. */
11039
11040 /* Override any GCC internal prototype to avoid an error.
11041 Use char because int might match the return type of a GCC
11042 builtin and then its argument prototype would still apply. */
11043 #ifdef __cplusplus
11044 extern "C"
11045 #endif
11046 char dlopen ();
11047 int
11048 main ()
11049 {
11050 return dlopen ();
11051 ;
11052 return 0;
11053 }
11054 _ACEOF
11055 rm -f conftest.$ac_objext conftest$ac_exeext
11056 if { (ac_try="$ac_link"
11057 case "(($ac_try" in
11058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11059 *) ac_try_echo=$ac_try;;
11060 esac
11061 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11062 $as_echo "$ac_try_echo") >&5
11063 (eval "$ac_link") 2>conftest.er1
11064 ac_status=$?
11065 grep -v '^ *+' conftest.er1 >conftest.err
11066 rm -f conftest.er1
11067 cat conftest.err >&5
11068 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11069 (exit $ac_status); } && {
11070 test -z "$ac_c_werror_flag" ||
11071 test ! -s conftest.err
11072 } && test -s conftest$ac_exeext && {
11073 test "$cross_compiling" = yes ||
11074 $as_test_x conftest$ac_exeext
11075 }; then
11076 ac_cv_lib_svld_dlopen=yes
11077 else
11078 $as_echo "$as_me: failed program was:" >&5
11079 sed 's/^/| /' conftest.$ac_ext >&5
11080
11081 ac_cv_lib_svld_dlopen=no
11082 fi
11083
11084 rm -rf conftest.dSYM
11085 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11086 conftest$ac_exeext conftest.$ac_ext
11087 LIBS=$ac_check_lib_save_LIBS
11088 fi
11089 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11090 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11091 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
11092 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11093 else
11094 { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11095 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11096 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11097 $as_echo_n "(cached) " >&6
11098 else
11099 ac_check_lib_save_LIBS=$LIBS
11100 LIBS="-ldld $LIBS"
11101 cat >conftest.$ac_ext <<_ACEOF
11102 /* confdefs.h. */
11103 _ACEOF
11104 cat confdefs.h >>conftest.$ac_ext
11105 cat >>conftest.$ac_ext <<_ACEOF
11106 /* end confdefs.h. */
11107
11108 /* Override any GCC internal prototype to avoid an error.
11109 Use char because int might match the return type of a GCC
11110 builtin and then its argument prototype would still apply. */
11111 #ifdef __cplusplus
11112 extern "C"
11113 #endif
11114 char dld_link ();
11115 int
11116 main ()
11117 {
11118 return dld_link ();
11119 ;
11120 return 0;
11121 }
11122 _ACEOF
11123 rm -f conftest.$ac_objext conftest$ac_exeext
11124 if { (ac_try="$ac_link"
11125 case "(($ac_try" in
11126 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11127 *) ac_try_echo=$ac_try;;
11128 esac
11129 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11130 $as_echo "$ac_try_echo") >&5
11131 (eval "$ac_link") 2>conftest.er1
11132 ac_status=$?
11133 grep -v '^ *+' conftest.er1 >conftest.err
11134 rm -f conftest.er1
11135 cat conftest.err >&5
11136 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11137 (exit $ac_status); } && {
11138 test -z "$ac_c_werror_flag" ||
11139 test ! -s conftest.err
11140 } && test -s conftest$ac_exeext && {
11141 test "$cross_compiling" = yes ||
11142 $as_test_x conftest$ac_exeext
11143 }; then
11144 ac_cv_lib_dld_dld_link=yes
11145 else
11146 $as_echo "$as_me: failed program was:" >&5
11147 sed 's/^/| /' conftest.$ac_ext >&5
11148
11149 ac_cv_lib_dld_dld_link=no
11150 fi
11151
11152 rm -rf conftest.dSYM
11153 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11154 conftest$ac_exeext conftest.$ac_ext
11155 LIBS=$ac_check_lib_save_LIBS
11156 fi
11157 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11158 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11159 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
11160 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11161 fi
11162
11163
11164 fi
11165
11166
11167 fi
11168
11169
11170 fi
11171
11172
11173 fi
11174
11175
11176 fi
11177
11178 ;;
11179 esac
11180
11181 if test "x$lt_cv_dlopen" != xno; then
11182 enable_dlopen=yes
11183 else
11184 enable_dlopen=no
11185 fi
11186
11187 case $lt_cv_dlopen in
11188 dlopen)
11189 save_CPPFLAGS="$CPPFLAGS"
11190 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11191
11192 save_LDFLAGS="$LDFLAGS"
11193 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11194
11195 save_LIBS="$LIBS"
11196 LIBS="$lt_cv_dlopen_libs $LIBS"
11197
11198 { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11199 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11200 if test "${lt_cv_dlopen_self+set}" = set; then
11201 $as_echo_n "(cached) " >&6
11202 else
11203 if test "$cross_compiling" = yes; then :
11204 lt_cv_dlopen_self=cross
11205 else
11206 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11207 lt_status=$lt_dlunknown
11208 cat > conftest.$ac_ext <<_LT_EOF
11209 #line 11209 "configure"
11210 #include "confdefs.h"
11211
11212 #if HAVE_DLFCN_H
11213 #include <dlfcn.h>
11214 #endif
11215
11216 #include <stdio.h>
11217
11218 #ifdef RTLD_GLOBAL
11219 # define LT_DLGLOBAL RTLD_GLOBAL
11220 #else
11221 # ifdef DL_GLOBAL
11222 # define LT_DLGLOBAL DL_GLOBAL
11223 # else
11224 # define LT_DLGLOBAL 0
11225 # endif
11226 #endif
11227
11228 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11229 find out it does not work in some platform. */
11230 #ifndef LT_DLLAZY_OR_NOW
11231 # ifdef RTLD_LAZY
11232 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11233 # else
11234 # ifdef DL_LAZY
11235 # define LT_DLLAZY_OR_NOW DL_LAZY
11236 # else
11237 # ifdef RTLD_NOW
11238 # define LT_DLLAZY_OR_NOW RTLD_NOW
11239 # else
11240 # ifdef DL_NOW
11241 # define LT_DLLAZY_OR_NOW DL_NOW
11242 # else
11243 # define LT_DLLAZY_OR_NOW 0
11244 # endif
11245 # endif
11246 # endif
11247 # endif
11248 #endif
11249
11250 void fnord() { int i=42;}
11251 int main ()
11252 {
11253 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11254 int status = $lt_dlunknown;
11255
11256 if (self)
11257 {
11258 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11259 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11260 /* dlclose (self); */
11261 }
11262 else
11263 puts (dlerror ());
11264
11265 return status;
11266 }
11267 _LT_EOF
11268 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11269 (eval $ac_link) 2>&5
11270 ac_status=$?
11271 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11272 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11273 (./conftest; exit; ) >&5 2>/dev/null
11274 lt_status=$?
11275 case x$lt_status in
11276 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11277 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11278 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11279 esac
11280 else :
11281 # compilation failed
11282 lt_cv_dlopen_self=no
11283 fi
11284 fi
11285 rm -fr conftest*
11286
11287
11288 fi
11289 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11290 $as_echo "$lt_cv_dlopen_self" >&6; }
11291
11292 if test "x$lt_cv_dlopen_self" = xyes; then
11293 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11294 { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11295 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11296 if test "${lt_cv_dlopen_self_static+set}" = set; then
11297 $as_echo_n "(cached) " >&6
11298 else
11299 if test "$cross_compiling" = yes; then :
11300 lt_cv_dlopen_self_static=cross
11301 else
11302 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11303 lt_status=$lt_dlunknown
11304 cat > conftest.$ac_ext <<_LT_EOF
11305 #line 11305 "configure"
11306 #include "confdefs.h"
11307
11308 #if HAVE_DLFCN_H
11309 #include <dlfcn.h>
11310 #endif
11311
11312 #include <stdio.h>
11313
11314 #ifdef RTLD_GLOBAL
11315 # define LT_DLGLOBAL RTLD_GLOBAL
11316 #else
11317 # ifdef DL_GLOBAL
11318 # define LT_DLGLOBAL DL_GLOBAL
11319 # else
11320 # define LT_DLGLOBAL 0
11321 # endif
11322 #endif
11323
11324 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11325 find out it does not work in some platform. */
11326 #ifndef LT_DLLAZY_OR_NOW
11327 # ifdef RTLD_LAZY
11328 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11329 # else
11330 # ifdef DL_LAZY
11331 # define LT_DLLAZY_OR_NOW DL_LAZY
11332 # else
11333 # ifdef RTLD_NOW
11334 # define LT_DLLAZY_OR_NOW RTLD_NOW
11335 # else
11336 # ifdef DL_NOW
11337 # define LT_DLLAZY_OR_NOW DL_NOW
11338 # else
11339 # define LT_DLLAZY_OR_NOW 0
11340 # endif
11341 # endif
11342 # endif
11343 # endif
11344 #endif
11345
11346 void fnord() { int i=42;}
11347 int main ()
11348 {
11349 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11350 int status = $lt_dlunknown;
11351
11352 if (self)
11353 {
11354 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11355 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11356 /* dlclose (self); */
11357 }
11358 else
11359 puts (dlerror ());
11360
11361 return status;
11362 }
11363 _LT_EOF
11364 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11365 (eval $ac_link) 2>&5
11366 ac_status=$?
11367 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11369 (./conftest; exit; ) >&5 2>/dev/null
11370 lt_status=$?
11371 case x$lt_status in
11372 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11373 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11374 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11375 esac
11376 else :
11377 # compilation failed
11378 lt_cv_dlopen_self_static=no
11379 fi
11380 fi
11381 rm -fr conftest*
11382
11383
11384 fi
11385 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11386 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11387 fi
11388
11389 CPPFLAGS="$save_CPPFLAGS"
11390 LDFLAGS="$save_LDFLAGS"
11391 LIBS="$save_LIBS"
11392 ;;
11393 esac
11394
11395 case $lt_cv_dlopen_self in
11396 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11397 *) enable_dlopen_self=unknown ;;
11398 esac
11399
11400 case $lt_cv_dlopen_self_static in
11401 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11402 *) enable_dlopen_self_static=unknown ;;
11403 esac
11404 fi
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422 striplib=
11423 old_striplib=
11424 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11425 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11426 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11427 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11428 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11429 { $as_echo "$as_me:$LINENO: result: yes" >&5
11430 $as_echo "yes" >&6; }
11431 else
11432 # FIXME - insert some real tests, host_os isn't really good enough
11433 case $host_os in
11434 darwin*)
11435 if test -n "$STRIP" ; then
11436 striplib="$STRIP -x"
11437 old_striplib="$STRIP -S"
11438 { $as_echo "$as_me:$LINENO: result: yes" >&5
11439 $as_echo "yes" >&6; }
11440 else
11441 { $as_echo "$as_me:$LINENO: result: no" >&5
11442 $as_echo "no" >&6; }
11443 fi
11444 ;;
11445 *)
11446 { $as_echo "$as_me:$LINENO: result: no" >&5
11447 $as_echo "no" >&6; }
11448 ;;
11449 esac
11450 fi
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463 # Report which library types will actually be built
11464 { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11465 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11466 { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
11467 $as_echo "$can_build_shared" >&6; }
11468
11469 { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11470 $as_echo_n "checking whether to build shared libraries... " >&6; }
11471 test "$can_build_shared" = "no" && enable_shared=no
11472
11473 # On AIX, shared libraries and static libraries use the same namespace, and
11474 # are all built from PIC.
11475 case $host_os in
11476 aix3*)
11477 test "$enable_shared" = yes && enable_static=no
11478 if test -n "$RANLIB"; then
11479 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11480 postinstall_cmds='$RANLIB $lib'
11481 fi
11482 ;;
11483
11484 aix[4-9]*)
11485 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11486 test "$enable_shared" = yes && enable_static=no
11487 fi
11488 ;;
11489 esac
11490 { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
11491 $as_echo "$enable_shared" >&6; }
11492
11493 { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11494 $as_echo_n "checking whether to build static libraries... " >&6; }
11495 # Make sure either enable_shared or enable_static is yes.
11496 test "$enable_shared" = yes || enable_static=yes
11497 { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
11498 $as_echo "$enable_static" >&6; }
11499
11500
11501
11502
11503 fi
11504 ac_ext=c
11505 ac_cpp='$CPP $CPPFLAGS'
11506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11509
11510 CC="$lt_save_CC"
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524 ac_config_commands="$ac_config_commands libtool"
11525
11526
11527
11528
11529 # Only expand once:
11530
11531
11532 # By default we simply use the C compiler to build assembly code.
11533
11534 test "${CCAS+set}" = set || CCAS=$CC
11535 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
11536
11537
11538
11539 depcc="$CCAS" am_compiler_list=
11540
11541 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
11542 $as_echo_n "checking dependency style of $depcc... " >&6; }
11543 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then
11544 $as_echo_n "(cached) " >&6
11545 else
11546 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11547 # We make a subdir and do the tests there. Otherwise we can end up
11548 # making bogus files that we don't know about and never remove. For
11549 # instance it was reported that on HP-UX the gcc test will end up
11550 # making a dummy file named `D' -- because `-MD' means `put the output
11551 # in D'.
11552 mkdir conftest.dir
11553 # Copy depcomp to subdir because otherwise we won't find it if we're
11554 # using a relative directory.
11555 cp "$am_depcomp" conftest.dir
11556 cd conftest.dir
11557 # We will build objects and dependencies in a subdirectory because
11558 # it helps to detect inapplicable dependency modes. For instance
11559 # both Tru64's cc and ICC support -MD to output dependencies as a
11560 # side effect of compilation, but ICC will put the dependencies in
11561 # the current directory while Tru64 will put them in the object
11562 # directory.
11563 mkdir sub
11564
11565 am_cv_CCAS_dependencies_compiler_type=none
11566 if test "$am_compiler_list" = ""; then
11567 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11568 fi
11569 am__universal=false
11570
11571
11572 for depmode in $am_compiler_list; do
11573 # Setup a source with many dependencies, because some compilers
11574 # like to wrap large dependency lists on column 80 (with \), and
11575 # we should not choose a depcomp mode which is confused by this.
11576 #
11577 # We need to recreate these files for each test, as the compiler may
11578 # overwrite some of them when testing with obscure command lines.
11579 # This happens at least with the AIX C compiler.
11580 : > sub/conftest.c
11581 for i in 1 2 3 4 5 6; do
11582 echo '#include "conftst'$i'.h"' >> sub/conftest.c
11583 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11584 # Solaris 8's {/usr,}/bin/sh.
11585 touch sub/conftst$i.h
11586 done
11587 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11588
11589 # We check with `-c' and `-o' for the sake of the "dashmstdout"
11590 # mode. It turns out that the SunPro C++ compiler does not properly
11591 # handle `-M -o', and we need to detect this. Also, some Intel
11592 # versions had trouble with output in subdirs
11593 am__obj=sub/conftest.${OBJEXT-o}
11594 am__minus_obj="-o $am__obj"
11595 case $depmode in
11596 gcc)
11597 # This depmode causes a compiler race in universal mode.
11598 test "$am__universal" = false || continue
11599 ;;
11600 nosideeffect)
11601 # after this tag, mechanisms are not by side-effect, so they'll
11602 # only be used when explicitly requested
11603 if test "x$enable_dependency_tracking" = xyes; then
11604 continue
11605 else
11606 break
11607 fi
11608 ;;
11609 msvisualcpp | msvcmsys)
11610 # This compiler won't grok `-c -o', but also, the minuso test has
11611 # not run yet. These depmodes are late enough in the game, and
11612 # so weak that their functioning should not be impacted.
11613 am__obj=conftest.${OBJEXT-o}
11614 am__minus_obj=
11615 ;;
11616 none) break ;;
11617 esac
11618 if depmode=$depmode \
11619 source=sub/conftest.c object=$am__obj \
11620 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11621 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11622 >/dev/null 2>conftest.err &&
11623 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11624 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11625 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11626 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11627 # icc doesn't choke on unknown options, it will just issue warnings
11628 # or remarks (even with -Werror). So we grep stderr for any message
11629 # that says an option was ignored or not supported.
11630 # When given -MP, icc 7.0 and 7.1 complain thusly:
11631 # icc: Command line warning: ignoring option '-M'; no argument required
11632 # The diagnosis changed in icc 8.0:
11633 # icc: Command line remark: option '-MP' not supported
11634 if (grep 'ignoring option' conftest.err ||
11635 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11636 am_cv_CCAS_dependencies_compiler_type=$depmode
11637 break
11638 fi
11639 fi
11640 done
11641
11642 cd ..
11643 rm -rf conftest.dir
11644 else
11645 am_cv_CCAS_dependencies_compiler_type=none
11646 fi
11647
11648 fi
11649 { $as_echo "$as_me:$LINENO: result: $am_cv_CCAS_dependencies_compiler_type" >&5
11650 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
11651 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
11652
11653 if
11654 test "x$enable_dependency_tracking" != xno \
11655 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
11656 am__fastdepCCAS_TRUE=
11657 am__fastdepCCAS_FALSE='#'
11658 else
11659 am__fastdepCCAS_TRUE='#'
11660 am__fastdepCCAS_FALSE=
11661 fi
11662
11663
11664
11665
11666 { $as_echo "$as_me:$LINENO: checking zfs author" >&5
11667 $as_echo_n "checking zfs author... " >&6; }
11668 { $as_echo "$as_me:$LINENO: result: $ZFS_META_AUTHOR" >&5
11669 $as_echo "$ZFS_META_AUTHOR" >&6; }
11670
11671 { $as_echo "$as_me:$LINENO: checking zfs license" >&5
11672 $as_echo_n "checking zfs license... " >&6; }
11673 { $as_echo "$as_me:$LINENO: result: $ZFS_META_LICENSE" >&5
11674 $as_echo "$ZFS_META_LICENSE" >&6; }
11675
11676
11677
11678 { $as_echo "$as_me:$LINENO: checking linux distribution" >&5
11679 $as_echo_n "checking linux distribution... " >&6; }
11680 if test -f /etc/toss-release ; then
11681 VENDOR=toss ;
11682 elif test -f /etc/fedora-release ; then
11683 VENDOR=fedora ;
11684 elif test -f /etc/redhat-release ; then
11685 VENDOR=redhat ;
11686 elif test -f /etc/gentoo-release ; then
11687 VENDOR=gentoo ;
11688 elif test -f /etc/arch-release ; then
11689 VENDOR=arch ;
11690 elif test -f /etc/SuSE-release ; then
11691 VENDOR=sles ;
11692 elif test -f /etc/slackware-version ; then
11693 VENDOR=slackware ;
11694 elif test -f /etc/lunar.release ; then
11695 VENDOR=lunar ;
11696 elif test -f /etc/lsb-release ; then
11697 VENDOR=ubuntu ;
11698 elif test -f /etc/debian_version ; then
11699 VENDOR=debian ;
11700 else
11701 VENDOR= ;
11702 fi
11703 { $as_echo "$as_me:$LINENO: result: $VENDOR" >&5
11704 $as_echo "$VENDOR" >&6; }
11705
11706
11707 { $as_echo "$as_me:$LINENO: checking default package type" >&5
11708 $as_echo_n "checking default package type... " >&6; }
11709 case "$VENDOR" in
11710 toss) DEFAULT_PACKAGE=rpm ;;
11711 redhat) DEFAULT_PACKAGE=rpm ;;
11712 fedora) DEFAULT_PACKAGE=rpm ;;
11713 gentoo) DEFAULT_PACKAGE=tgz ;;
11714 arch) DEFAULT_PACKAGE=arch ;;
11715 sles) DEFAULT_PACKAGE=rpm ;;
11716 slackware) DEFAULT_PACKAGE=tgz ;;
11717 lunar) DEFAULT_PACKAGE=tgz ;;
11718 ubuntu) DEFAULT_PACKAGE=deb ;;
11719 debian) DEFAULT_PACKAGE=deb ;;
11720 *) DEFAULT_PACKAGE=rpm ;;
11721 esac
11722
11723 { $as_echo "$as_me:$LINENO: result: $DEFAULT_PACKAGE" >&5
11724 $as_echo "$DEFAULT_PACKAGE" >&6; }
11725
11726
11727 { $as_echo "$as_me:$LINENO: checking default init directory" >&5
11728 $as_echo_n "checking default init directory... " >&6; }
11729 case "$VENDOR" in
11730 arch) DEFAULT_INIT_DIR=$sysconfdir/rc.d ;;
11731 *) DEFAULT_INIT_DIR=$sysconfdir/init.d ;;
11732 esac
11733
11734 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_DIR" >&5
11735 $as_echo "$DEFAULT_INIT_DIR" >&6; }
11736
11737
11738 { $as_echo "$as_me:$LINENO: checking default init script type" >&5
11739 $as_echo_n "checking default init script type... " >&6; }
11740 case "$VENDOR" in
11741 toss) DEFAULT_INIT_SCRIPT=redhat ;;
11742 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
11743 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
11744 gentoo) DEFAULT_INIT_SCRIPT=gentoo ;;
11745 arch) DEFAULT_INIT_SCRIPT=arch ;;
11746 sles) DEFAULT_INIT_SCRIPT=lsb ;;
11747 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
11748 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
11749 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
11750 debian) DEFAULT_INIT_SCRIPT=lsb ;;
11751 *) DEFAULT_INIT_SCRIPT=lsb ;;
11752 esac
11753
11754 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_SCRIPT" >&5
11755 $as_echo "$DEFAULT_INIT_SCRIPT" >&6; }
11756
11757
11758
11759 RPM=rpm
11760 RPMBUILD=rpmbuild
11761
11762 { $as_echo "$as_me:$LINENO: checking whether $RPM is available" >&5
11763 $as_echo_n "checking whether $RPM is available... " >&6; }
11764 if tmp=$($RPM --version 2>/dev/null); then
11765
11766 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11767 HAVE_RPM=yes
11768 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM ($RPM_VERSION)" >&5
11769 $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; }
11770
11771 else
11772
11773 HAVE_RPM=no
11774 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM" >&5
11775 $as_echo "$HAVE_RPM" >&6; }
11776
11777 fi
11778
11779
11780 { $as_echo "$as_me:$LINENO: checking whether $RPMBUILD is available" >&5
11781 $as_echo_n "checking whether $RPMBUILD is available... " >&6; }
11782 if tmp=$($RPMBUILD --version 2>/dev/null); then
11783
11784 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11785 HAVE_RPMBUILD=yes
11786 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5
11787 $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; }
11788
11789 else
11790
11791 HAVE_RPMBUILD=no
11792 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD" >&5
11793 $as_echo "$HAVE_RPMBUILD" >&6; }
11794
11795 fi
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807 DPKG=dpkg
11808 DPKGBUILD=dpkg-buildpackage
11809
11810 { $as_echo "$as_me:$LINENO: checking whether $DPKG is available" >&5
11811 $as_echo_n "checking whether $DPKG is available... " >&6; }
11812 if tmp=$($DPKG --version 2>/dev/null); then
11813
11814 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }')
11815 HAVE_DPKG=yes
11816 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG ($DPKG_VERSION)" >&5
11817 $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; }
11818
11819 else
11820
11821 HAVE_DPKG=no
11822 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG" >&5
11823 $as_echo "$HAVE_DPKG" >&6; }
11824
11825 fi
11826
11827
11828 { $as_echo "$as_me:$LINENO: checking whether $DPKGBUILD is available" >&5
11829 $as_echo_n "checking whether $DPKGBUILD is available... " >&6; }
11830 if tmp=$($DPKGBUILD --version 2>/dev/null); then
11831
11832 DPKGBUILD_VERSION=$(echo $tmp | \
11833 $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.')
11834 HAVE_DPKGBUILD=yes
11835 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5
11836 $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; }
11837
11838 else
11839
11840 HAVE_DPKGBUILD=no
11841 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD" >&5
11842 $as_echo "$HAVE_DPKGBUILD" >&6; }
11843
11844 fi
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856 ALIEN=alien
11857
11858 { $as_echo "$as_me:$LINENO: checking whether $ALIEN is available" >&5
11859 $as_echo_n "checking whether $ALIEN is available... " >&6; }
11860 if tmp=$($ALIEN --version 2>/dev/null); then
11861
11862 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }')
11863 HAVE_ALIEN=yes
11864 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5
11865 $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; }
11866
11867 else
11868
11869 HAVE_ALIEN=no
11870 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN" >&5
11871 $as_echo "$HAVE_ALIEN" >&6; }
11872
11873 fi
11874
11875
11876
11877
11878
11879
11880
11881 if test "$VENDOR" = "arch"; then
11882
11883 PACMAN=pacman
11884 MAKEPKG=makepkg
11885
11886 { $as_echo "$as_me:$LINENO: checking whether $PACMAN is available" >&5
11887 $as_echo_n "checking whether $PACMAN is available... " >&6; }
11888 tmp=$($PACMAN --version 2>/dev/null)
11889 if test -n "$tmp"; then
11890
11891 PACMAN_VERSION=$(echo $tmp |
11892 $AWK '/Pacman/ { print $3 }' |
11893 $SED 's/^v//')
11894 HAVE_PACMAN=yes
11895 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN ($PACMAN_VERSION)" >&5
11896 $as_echo "$HAVE_PACMAN ($PACMAN_VERSION)" >&6; }
11897
11898 else
11899
11900 HAVE_PACMAN=no
11901 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN" >&5
11902 $as_echo "$HAVE_PACMAN" >&6; }
11903
11904 fi
11905
11906
11907 { $as_echo "$as_me:$LINENO: checking whether $MAKEPKG is available" >&5
11908 $as_echo_n "checking whether $MAKEPKG is available... " >&6; }
11909 tmp=$($MAKEPKG --version 2>/dev/null)
11910 if test -n "$tmp"; then
11911
11912 MAKEPKG_VERSION=$(echo $tmp | $AWK '/makepkg/ { print $3 }')
11913 HAVE_MAKEPKG=yes
11914 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&5
11915 $as_echo "$HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&6; }
11916
11917 else
11918
11919 HAVE_MAKEPKG=no
11920 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG" >&5
11921 $as_echo "$HAVE_MAKEPKG" >&6; }
11922
11923 fi
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934 fi
11935
11936
11937
11938 TARGET_ASM_DIR=asm-generic
11939
11940
11941 ZFS_CONFIG=all
11942
11943 # Check whether --with-config was given.
11944 if test "${with_config+set}" = set; then
11945 withval=$with_config; ZFS_CONFIG="$withval"
11946 fi
11947
11948
11949 { $as_echo "$as_me:$LINENO: checking zfs config" >&5
11950 $as_echo_n "checking zfs config... " >&6; }
11951 { $as_echo "$as_me:$LINENO: result: $ZFS_CONFIG" >&5
11952 $as_echo "$ZFS_CONFIG" >&6; };
11953
11954
11955
11956
11957 { $as_echo "$as_me:$LINENO: checking for -Wno-unused-but-set-variable support" >&5
11958 $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; }
11959
11960 saved_flags="$CFLAGS"
11961 CFLAGS="$CFLAGS -Wunused-but-set-variable"
11962
11963 if test "$cross_compiling" = yes; then
11964 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11965 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11966 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11967 See \`config.log' for more details." >&5
11968 $as_echo "$as_me: error: cannot run test program while cross compiling
11969 See \`config.log' for more details." >&2;}
11970 { (exit 1); exit 1; }; }; }
11971 else
11972 cat >conftest.$ac_ext <<_ACEOF
11973 /* confdefs.h. */
11974 _ACEOF
11975 cat confdefs.h >>conftest.$ac_ext
11976 cat >>conftest.$ac_ext <<_ACEOF
11977 /* end confdefs.h. */
11978
11979 int
11980 main ()
11981 {
11982
11983 ;
11984 return 0;
11985 }
11986 _ACEOF
11987 rm -f conftest$ac_exeext
11988 if { (ac_try="$ac_link"
11989 case "(($ac_try" in
11990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11991 *) ac_try_echo=$ac_try;;
11992 esac
11993 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11994 $as_echo "$ac_try_echo") >&5
11995 (eval "$ac_link") 2>&5
11996 ac_status=$?
11997 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11998 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11999 { (case "(($ac_try" in
12000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12001 *) ac_try_echo=$ac_try;;
12002 esac
12003 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12004 $as_echo "$ac_try_echo") >&5
12005 (eval "$ac_try") 2>&5
12006 ac_status=$?
12007 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12008 (exit $ac_status); }; }; then
12009
12010 NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable
12011 { $as_echo "$as_me:$LINENO: result: yes" >&5
12012 $as_echo "yes" >&6; }
12013
12014 else
12015 $as_echo "$as_me: program exited with status $ac_status" >&5
12016 $as_echo "$as_me: failed program was:" >&5
12017 sed 's/^/| /' conftest.$ac_ext >&5
12018
12019 ( exit $ac_status )
12020
12021 NO_UNUSED_BUT_SET_VARIABLE=
12022 { $as_echo "$as_me:$LINENO: result: no" >&5
12023 $as_echo "no" >&6; }
12024
12025 fi
12026 rm -rf conftest.dSYM
12027 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12028 fi
12029
12030
12031
12032 CFLAGS="$saved_flags"
12033
12034
12035
12036
12037 case "$ZFS_CONFIG" in
12038 kernel)
12039
12040
12041 # Check whether --with-linux was given.
12042 if test "${with_linux+set}" = set; then
12043 withval=$with_linux; kernelsrc="$withval"
12044 fi
12045
12046
12047
12048 # Check whether --with-linux-obj was given.
12049 if test "${with_linux_obj+set}" = set; then
12050 withval=$with_linux_obj; kernelbuild="$withval"
12051 fi
12052
12053
12054 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
12055 $as_echo_n "checking kernel source directory... " >&6; }
12056 if test -z "$kernelsrc"; then
12057
12058 if test -e "/lib/modules/$(uname -r)/source"; then
12059
12060 headersdir="/lib/modules/$(uname -r)/source"
12061 sourcelink=$(readlink -f "$headersdir")
12062
12063 elif test -e "/lib/modules/$(uname -r)/build"; then
12064
12065 headersdir="/lib/modules/$(uname -r)/build"
12066 sourcelink=$(readlink -f "$headersdir")
12067
12068 else
12069
12070 sourcelink=$(ls -1d /usr/src/kernels/* \
12071 /usr/src/linux-* \
12072 2>/dev/null | grep -v obj | tail -1)
12073
12074 fi
12075
12076
12077 if test -n "$sourcelink" && test -e ${sourcelink}; then
12078
12079 kernelsrc=`readlink -f ${sourcelink}`
12080
12081 else
12082
12083 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12084 $as_echo "Not found" >&6; }
12085 { { $as_echo "$as_me:$LINENO: error:
12086 *** Please make sure the kernel devel package for your distribution
12087 *** is installed then try again. If that fails you can specify the
12088 *** location of the kernel source with the '--with-linux=PATH' option." >&5
12089 $as_echo "$as_me: error:
12090 *** Please make sure the kernel devel package for your distribution
12091 *** is installed then try again. If that fails you can specify the
12092 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
12093 { (exit 1); exit 1; }; }
12094
12095 fi
12096
12097
12098 else
12099
12100 if test "$kernelsrc" = "NONE"; then
12101
12102 kernsrcver=NONE
12103
12104 fi
12105
12106
12107 fi
12108
12109
12110 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
12111 $as_echo "$kernelsrc" >&6; }
12112 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
12113 $as_echo_n "checking kernel build directory... " >&6; }
12114 if test -z "$kernelbuild"; then
12115
12116 if test -e "/lib/modules/$(uname -r)/build"; then
12117
12118 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
12119
12120 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
12121
12122 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
12123
12124 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
12125
12126 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
12127
12128 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
12129
12130 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
12131
12132 else
12133
12134 kernelbuild=${kernelsrc}
12135
12136 fi
12137
12138
12139 fi
12140
12141 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
12142 $as_echo "$kernelbuild" >&6; }
12143
12144 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
12145 $as_echo_n "checking kernel source version... " >&6; }
12146 utsrelease1=$kernelbuild/include/linux/version.h
12147 utsrelease2=$kernelbuild/include/linux/utsrelease.h
12148 utsrelease3=$kernelbuild/include/generated/utsrelease.h
12149 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
12150
12151 utsrelease=linux/version.h
12152
12153 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
12154
12155 utsrelease=linux/utsrelease.h
12156
12157 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
12158
12159 utsrelease=generated/utsrelease.h
12160
12161 fi
12162
12163
12164 if test "$utsrelease"; then
12165
12166 kernsrcver=`(echo "#include <$utsrelease>";
12167 echo "kernsrcver=UTS_RELEASE") |
12168 cpp -I $kernelbuild/include |
12169 grep "^kernsrcver=" | cut -d \" -f 2`
12170
12171 if test -z "$kernsrcver"; then
12172
12173 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12174 $as_echo "Not found" >&6; }
12175 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
12176 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
12177 { (exit 1); exit 1; }; }
12178
12179 fi
12180
12181
12182 else
12183
12184 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12185 $as_echo "Not found" >&6; }
12186 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
12187 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
12188 { (exit 1); exit 1; }; }
12189
12190 fi
12191
12192
12193 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
12194 $as_echo "$kernsrcver" >&6; }
12195
12196 LINUX=${kernelsrc}
12197 LINUX_OBJ=${kernelbuild}
12198 LINUX_VERSION=${kernsrcver}
12199
12200
12201
12202
12203
12204
12205 modpost=$LINUX/scripts/Makefile.modpost
12206 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
12207 $as_echo_n "checking kernel file name for module symbols... " >&6; }
12208 if test -f "$modpost"; then
12209
12210 if grep -q Modules.symvers $modpost; then
12211
12212 LINUX_SYMBOLS=Modules.symvers
12213
12214 else
12215
12216 LINUX_SYMBOLS=Module.symvers
12217
12218 fi
12219
12220
12221 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
12222
12223 { { $as_echo "$as_me:$LINENO: error:
12224 *** Please make sure the kernel devel package for your distribution
12225 *** is installed. If your building with a custom kernel make sure the
12226 *** kernel is configured, built, and the '--with-linux=PATH' configure
12227 *** option refers to the location of the kernel source." >&5
12228 $as_echo "$as_me: error:
12229 *** Please make sure the kernel devel package for your distribution
12230 *** is installed. If your building with a custom kernel make sure the
12231 *** kernel is configured, built, and the '--with-linux=PATH' configure
12232 *** option refers to the location of the kernel source." >&2;}
12233 { (exit 1); exit 1; }; }
12234
12235 fi
12236
12237
12238 else
12239
12240 LINUX_SYMBOLS=NONE
12241
12242 fi
12243
12244 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
12245 $as_echo "$LINUX_SYMBOLS" >&6; }
12246
12247
12248
12249
12250
12251 # Check whether --with-spl was given.
12252 if test "${with_spl+set}" = set; then
12253 withval=$with_spl; splsrc="$withval"
12254 fi
12255
12256
12257
12258 # Check whether --with-spl-obj was given.
12259 if test "${with_spl_obj+set}" = set; then
12260 withval=$with_spl_obj; splbuild="$withval"
12261 fi
12262
12263
12264
12265 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
12266 $as_echo_n "checking spl source directory... " >&6; }
12267 if test -z "$splsrc"; then
12268
12269 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
12270 2>/dev/null | tail -1`
12271
12272 if test -z "$sourcelink" || test ! -e $sourcelink; then
12273
12274 sourcelink=../spl
12275
12276 fi
12277
12278
12279 if test -e $sourcelink; then
12280
12281 splsrc=`readlink -f ${sourcelink}`
12282
12283 else
12284
12285 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12286 $as_echo "Not found" >&6; }
12287 { { $as_echo "$as_me:$LINENO: error:
12288 *** Please make sure the spl devel package for your distribution
12289 *** is installed then try again. If that fails you can specify the
12290 *** location of the spl source with the '--with-spl=PATH' option." >&5
12291 $as_echo "$as_me: error:
12292 *** Please make sure the spl devel package for your distribution
12293 *** is installed then try again. If that fails you can specify the
12294 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
12295 { (exit 1); exit 1; }; }
12296
12297 fi
12298
12299
12300 else
12301
12302 if test "$splsrc" = "NONE"; then
12303
12304 splbuild=NONE
12305 splsrcver=NONE
12306
12307 fi
12308
12309
12310 fi
12311
12312
12313 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
12314 $as_echo "$splsrc" >&6; }
12315 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
12316 $as_echo_n "checking spl build directory... " >&6; }
12317 if test -z "$splbuild"; then
12318
12319 splbuild=${splsrc}
12320
12321 fi
12322
12323 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
12324 $as_echo "$splbuild" >&6; }
12325
12326 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
12327 $as_echo_n "checking spl source version... " >&6; }
12328 if test -r $splbuild/spl_config.h &&
12329 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
12330
12331
12332 splsrcver=`(echo "#include <spl_config.h>";
12333 echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") |
12334 cpp -I $splbuild |
12335 grep "^splsrcver=" | tr -d \" | cut -d= -f2`
12336
12337 fi
12338
12339
12340 if test -z "$splsrcver"; then
12341
12342 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12343 $as_echo "Not found" >&6; }
12344 { { $as_echo "$as_me:$LINENO: error:
12345 *** Cannot determine the version of the spl source.
12346 *** Please prepare the spl source before running this script" >&5
12347 $as_echo "$as_me: error:
12348 *** Cannot determine the version of the spl source.
12349 *** Please prepare the spl source before running this script" >&2;}
12350 { (exit 1); exit 1; }; }
12351
12352 fi
12353
12354
12355 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
12356 $as_echo "$splsrcver" >&6; }
12357
12358 SPL=${splsrc}
12359 SPL_OBJ=${splbuild}
12360 SPL_VERSION=${splsrcver}
12361
12362
12363
12364
12365
12366
12367 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
12368 $as_echo_n "checking spl file name for module symbols... " >&6; }
12369 if test -r $SPL_OBJ/Module.symvers; then
12370
12371 SPL_SYMBOLS=Module.symvers
12372
12373 elif test -r $SPL_OBJ/Modules.symvers; then
12374
12375 SPL_SYMBOLS=Modules.symvers
12376
12377 elif test -r $SPL_OBJ/module/Module.symvers; then
12378
12379 SPL_SYMBOLS=Module.symvers
12380
12381 elif test -r $SPL_OBJ/module/Modules.symvers; then
12382
12383 SPL_SYMBOLS=Modules.symvers
12384
12385 else
12386
12387 SPL_SYMBOLS=$LINUX_SYMBOLS
12388
12389 fi
12390
12391
12392 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
12393 $as_echo "$SPL_SYMBOLS" >&6; }
12394
12395
12396
12397
12398
12399 if test "$ZFS_META_LICENSE" = GPL; then
12400
12401
12402 cat >>confdefs.h <<\_ACEOF
12403 #define HAVE_GPL_ONLY_SYMBOLS 1
12404 _ACEOF
12405
12406
12407 fi
12408
12409
12410
12411
12412 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
12413 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
12414
12415
12416 cat confdefs.h - <<_ACEOF >conftest.c
12417 /* confdefs.h. */
12418 _ACEOF
12419 cat confdefs.h >>conftest.$ac_ext
12420 cat >>conftest.$ac_ext <<_ACEOF
12421 /* end confdefs.h. */
12422
12423
12424 #include <linux/module.h>
12425
12426 int
12427 main (void)
12428 {
12429
12430 #ifndef CONFIG_PREEMPT
12431 #error CONFIG_PREEMPT not #defined
12432 #endif
12433
12434 ;
12435 return 0;
12436 }
12437
12438 _ACEOF
12439
12440
12441 rm -Rf build && mkdir -p build
12442 echo "obj-m := conftest.o" >build/Makefile
12443 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'
12444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12445 (eval $ac_try) 2>&5
12446 ac_status=$?
12447 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12450 (eval $ac_try) 2>&5
12451 ac_status=$?
12452 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12453 (exit $ac_status); }; }; then
12454
12455 { $as_echo "$as_me:$LINENO: result: yes" >&5
12456 $as_echo "yes" >&6; }
12457 { { $as_echo "$as_me:$LINENO: error:
12458 *** Kernel built with CONFIG_PREEMPT which is not supported.
12459 *** You must rebuild your kernel without this option." >&5
12460 $as_echo "$as_me: error:
12461 *** Kernel built with CONFIG_PREEMPT which is not supported.
12462 *** You must rebuild your kernel without this option." >&2;}
12463 { (exit 1); exit 1; }; }
12464
12465 else
12466 $as_echo "$as_me: failed program was:" >&5
12467 sed 's/^/| /' conftest.$ac_ext >&5
12468
12469 { $as_echo "$as_me:$LINENO: result: no" >&5
12470 $as_echo "no" >&6; }
12471
12472
12473
12474
12475 fi
12476
12477 rm -Rf build
12478
12479
12480
12481
12482
12483
12484 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
12485 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
12486
12487
12488 cat confdefs.h - <<_ACEOF >conftest.c
12489 /* confdefs.h. */
12490 _ACEOF
12491 cat confdefs.h >>conftest.$ac_ext
12492 cat >>conftest.$ac_ext <<_ACEOF
12493 /* end confdefs.h. */
12494
12495
12496 #include <linux/module.h>
12497
12498 int
12499 main (void)
12500 {
12501
12502 #ifndef CONFIG_DEBUG_LOCK_ALLOC
12503 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
12504 #endif
12505
12506 ;
12507 return 0;
12508 }
12509
12510 _ACEOF
12511
12512
12513 rm -Rf build && mkdir -p build
12514 echo "obj-m := conftest.o" >build/Makefile
12515 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'
12516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12517 (eval $ac_try) 2>&5
12518 ac_status=$?
12519 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12520 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12522 (eval $ac_try) 2>&5
12523 ac_status=$?
12524 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12525 (exit $ac_status); }; }; then
12526
12527 { $as_echo "$as_me:$LINENO: result: yes" >&5
12528 $as_echo "yes" >&6; }
12529
12530 { $as_echo "$as_me:$LINENO: checking whether mutex_lock() is GPL-only" >&5
12531 $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; }
12532 tmp_flags="$EXTRA_KCFLAGS"
12533
12534
12535 cat confdefs.h - <<_ACEOF >conftest.c
12536 /* confdefs.h. */
12537 _ACEOF
12538 cat confdefs.h >>conftest.$ac_ext
12539 cat >>conftest.$ac_ext <<_ACEOF
12540 /* end confdefs.h. */
12541
12542
12543 #include <linux/module.h>
12544 #include <linux/mutex.h>
12545
12546 MODULE_LICENSE("$ZFS_META_LICENSE");
12547
12548 int
12549 main (void)
12550 {
12551
12552 struct mutex lock;
12553
12554 mutex_init(&lock);
12555 mutex_lock(&lock);
12556 mutex_unlock(&lock);
12557
12558 ;
12559 return 0;
12560 }
12561
12562 _ACEOF
12563
12564
12565 rm -Rf build && mkdir -p build
12566 echo "obj-m := conftest.o" >build/Makefile
12567 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'
12568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12569 (eval $ac_try) 2>&5
12570 ac_status=$?
12571 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12572 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12574 (eval $ac_try) 2>&5
12575 ac_status=$?
12576 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12577 (exit $ac_status); }; }; then
12578
12579 { $as_echo "$as_me:$LINENO: result: no" >&5
12580 $as_echo "no" >&6; }
12581
12582 else
12583 $as_echo "$as_me: failed program was:" >&5
12584 sed 's/^/| /' conftest.$ac_ext >&5
12585
12586 { $as_echo "$as_me:$LINENO: result: yes" >&5
12587 $as_echo "yes" >&6; }
12588 { { $as_echo "$as_me:$LINENO: error:
12589 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
12590 *** with the CDDL license. You must rebuild your kernel without
12591 *** this option enabled." >&5
12592 $as_echo "$as_me: error:
12593 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
12594 *** with the CDDL license. You must rebuild your kernel without
12595 *** this option enabled." >&2;}
12596 { (exit 1); exit 1; }; }
12597
12598
12599
12600 fi
12601
12602 rm -Rf build
12603
12604
12605 EXTRA_KCFLAGS="$tmp_flags"
12606
12607
12608 else
12609 $as_echo "$as_me: failed program was:" >&5
12610 sed 's/^/| /' conftest.$ac_ext >&5
12611
12612 { $as_echo "$as_me:$LINENO: result: no" >&5
12613 $as_echo "no" >&6; }
12614
12615
12616
12617
12618 fi
12619
12620 rm -Rf build
12621
12622
12623
12624
12625
12626
12627 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
12628 $as_echo_n "checking block device operation prototypes... " >&6; }
12629 tmp_flags="$EXTRA_KCFLAGS"
12630 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
12631
12632
12633 cat confdefs.h - <<_ACEOF >conftest.c
12634 /* confdefs.h. */
12635 _ACEOF
12636 cat confdefs.h >>conftest.$ac_ext
12637 cat >>conftest.$ac_ext <<_ACEOF
12638 /* end confdefs.h. */
12639
12640
12641 #include <linux/blkdev.h>
12642
12643 int
12644 main (void)
12645 {
12646
12647 int (*blk_open) (struct block_device *, fmode_t) = NULL;
12648 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
12649 int (*blk_ioctl) (struct block_device *, fmode_t,
12650 unsigned, unsigned long) = NULL;
12651 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
12652 unsigned, unsigned long) = NULL;
12653 struct block_device_operations blk_ops = {
12654 .open = blk_open,
12655 .release = blk_release,
12656 .ioctl = blk_ioctl,
12657 .compat_ioctl = blk_compat_ioctl,
12658 };
12659
12660 blk_ops.open(NULL, 0);
12661 blk_ops.release(NULL, 0);
12662 blk_ops.ioctl(NULL, 0, 0, 0);
12663 blk_ops.compat_ioctl(NULL, 0, 0, 0);
12664
12665 ;
12666 return 0;
12667 }
12668
12669 _ACEOF
12670
12671
12672 rm -Rf build && mkdir -p build
12673 echo "obj-m := conftest.o" >build/Makefile
12674 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'
12675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12676 (eval $ac_try) 2>&5
12677 ac_status=$?
12678 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12679 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12681 (eval $ac_try) 2>&5
12682 ac_status=$?
12683 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12684 (exit $ac_status); }; }; then
12685
12686 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
12687 $as_echo "struct block_device" >&6; }
12688
12689 cat >>confdefs.h <<\_ACEOF
12690 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
12691 _ACEOF
12692
12693
12694 else
12695 $as_echo "$as_me: failed program was:" >&5
12696 sed 's/^/| /' conftest.$ac_ext >&5
12697
12698 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
12699 $as_echo "struct inode" >&6; }
12700
12701
12702
12703 fi
12704
12705 rm -Rf build
12706
12707
12708 EXTRA_KCFLAGS="$tmp_flags"
12709
12710 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
12711 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
12712
12713
12714 cat confdefs.h - <<_ACEOF >conftest.c
12715 /* confdefs.h. */
12716 _ACEOF
12717 cat confdefs.h >>conftest.$ac_ext
12718 cat >>conftest.$ac_ext <<_ACEOF
12719 /* end confdefs.h. */
12720
12721
12722 #include <linux/types.h>
12723
12724 int
12725 main (void)
12726 {
12727
12728 fmode_t *ptr __attribute__ ((unused));
12729
12730 ;
12731 return 0;
12732 }
12733
12734 _ACEOF
12735
12736
12737 rm -Rf build && mkdir -p build
12738 echo "obj-m := conftest.o" >build/Makefile
12739 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'
12740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12741 (eval $ac_try) 2>&5
12742 ac_status=$?
12743 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12744 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12746 (eval $ac_try) 2>&5
12747 ac_status=$?
12748 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12749 (exit $ac_status); }; }; then
12750
12751 { $as_echo "$as_me:$LINENO: result: yes" >&5
12752 $as_echo "yes" >&6; }
12753
12754 cat >>confdefs.h <<\_ACEOF
12755 #define HAVE_FMODE_T 1
12756 _ACEOF
12757
12758
12759 else
12760 $as_echo "$as_me: failed program was:" >&5
12761 sed 's/^/| /' conftest.$ac_ext >&5
12762
12763 { $as_echo "$as_me:$LINENO: result: no" >&5
12764 $as_echo "no" >&6; }
12765
12766
12767
12768 fi
12769
12770 rm -Rf build
12771
12772
12773
12774
12775 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
12776 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
12777
12778
12779 cat confdefs.h - <<_ACEOF >conftest.c
12780 /* confdefs.h. */
12781 _ACEOF
12782 cat confdefs.h >>conftest.$ac_ext
12783 cat >>conftest.$ac_ext <<_ACEOF
12784 /* end confdefs.h. */
12785
12786
12787 #include <linux/kobject.h>
12788
12789 int
12790 main (void)
12791 {
12792
12793 int val __attribute__ ((unused));
12794 val = KOBJ_NAME_LEN;
12795
12796 ;
12797 return 0;
12798 }
12799
12800 _ACEOF
12801
12802
12803 rm -Rf build && mkdir -p build
12804 echo "obj-m := conftest.o" >build/Makefile
12805 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'
12806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12807 (eval $ac_try) 2>&5
12808 ac_status=$?
12809 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12810 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12812 (eval $ac_try) 2>&5
12813 ac_status=$?
12814 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12815 (exit $ac_status); }; }; then
12816
12817 { $as_echo "$as_me:$LINENO: result: yes" >&5
12818 $as_echo "yes" >&6; }
12819
12820 cat >>confdefs.h <<\_ACEOF
12821 #define HAVE_KOBJ_NAME_LEN 1
12822 _ACEOF
12823
12824
12825 else
12826 $as_echo "$as_me: failed program was:" >&5
12827 sed 's/^/| /' conftest.$ac_ext >&5
12828
12829 { $as_echo "$as_me:$LINENO: result: no" >&5
12830 $as_echo "no" >&6; }
12831
12832
12833
12834 fi
12835
12836 rm -Rf build
12837
12838
12839
12840
12841 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
12842 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
12843 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
12844 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12845 rc=$?
12846 if test $rc -ne 0; then
12847
12848 export=0
12849 for file in fs/block_dev.c; do
12850 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
12851 rc=$?
12852 if test $rc -eq 0; then
12853
12854 export=1
12855 break;
12856
12857 fi
12858
12859 done
12860 if test $export -eq 0; then
12861
12862 { $as_echo "$as_me:$LINENO: result: no" >&5
12863 $as_echo "no" >&6; }
12864
12865
12866 else
12867
12868 { $as_echo "$as_me:$LINENO: result: yes" >&5
12869 $as_echo "yes" >&6; }
12870
12871 cat >>confdefs.h <<\_ACEOF
12872 #define HAVE_BLKDEV_GET_BY_PATH 1
12873 _ACEOF
12874
12875
12876 fi
12877
12878
12879 else
12880
12881 { $as_echo "$as_me:$LINENO: result: yes" >&5
12882 $as_echo "yes" >&6; }
12883
12884 cat >>confdefs.h <<\_ACEOF
12885 #define HAVE_BLKDEV_GET_BY_PATH 1
12886 _ACEOF
12887
12888
12889 fi
12890
12891
12892
12893
12894 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
12895 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
12896 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
12897 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12898 rc=$?
12899 if test $rc -ne 0; then
12900
12901 export=0
12902 for file in fs/block_dev.c; do
12903 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
12904 rc=$?
12905 if test $rc -eq 0; then
12906
12907 export=1
12908 break;
12909
12910 fi
12911
12912 done
12913 if test $export -eq 0; then
12914
12915 { $as_echo "$as_me:$LINENO: result: no" >&5
12916 $as_echo "no" >&6; }
12917
12918
12919 else
12920
12921 { $as_echo "$as_me:$LINENO: result: yes" >&5
12922 $as_echo "yes" >&6; }
12923
12924 cat >>confdefs.h <<\_ACEOF
12925 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12926 _ACEOF
12927
12928
12929 fi
12930
12931
12932 else
12933
12934 { $as_echo "$as_me:$LINENO: result: yes" >&5
12935 $as_echo "yes" >&6; }
12936
12937 cat >>confdefs.h <<\_ACEOF
12938 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12939 _ACEOF
12940
12941
12942 fi
12943
12944
12945
12946
12947 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
12948 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
12949
12950
12951 cat confdefs.h - <<_ACEOF >conftest.c
12952 /* confdefs.h. */
12953 _ACEOF
12954 cat confdefs.h >>conftest.$ac_ext
12955 cat >>conftest.$ac_ext <<_ACEOF
12956 /* end confdefs.h. */
12957
12958
12959 #include <linux/buffer_head.h>
12960
12961 int
12962 main (void)
12963 {
12964
12965 struct block_device *bdev = NULL;
12966 invalidate_bdev(bdev);
12967
12968 ;
12969 return 0;
12970 }
12971
12972 _ACEOF
12973
12974
12975 rm -Rf build && mkdir -p build
12976 echo "obj-m := conftest.o" >build/Makefile
12977 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'
12978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12979 (eval $ac_try) 2>&5
12980 ac_status=$?
12981 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12982 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12984 (eval $ac_try) 2>&5
12985 ac_status=$?
12986 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12987 (exit $ac_status); }; }; then
12988
12989 { $as_echo "$as_me:$LINENO: result: yes" >&5
12990 $as_echo "yes" >&6; }
12991
12992 cat >>confdefs.h <<\_ACEOF
12993 #define HAVE_1ARG_INVALIDATE_BDEV 1
12994 _ACEOF
12995
12996
12997 else
12998 $as_echo "$as_me: failed program was:" >&5
12999 sed 's/^/| /' conftest.$ac_ext >&5
13000
13001 { $as_echo "$as_me:$LINENO: result: no" >&5
13002 $as_echo "no" >&6; }
13003
13004
13005
13006 fi
13007
13008 rm -Rf build
13009
13010
13011
13012
13013 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
13014 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
13015 tmp_flags="$EXTRA_KCFLAGS"
13016 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13017
13018
13019 cat confdefs.h - <<_ACEOF >conftest.c
13020 /* confdefs.h. */
13021 _ACEOF
13022 cat confdefs.h >>conftest.$ac_ext
13023 cat >>conftest.$ac_ext <<_ACEOF
13024 /* end confdefs.h. */
13025
13026
13027 #include <linux/blkdev.h>
13028
13029 int
13030 main (void)
13031 {
13032
13033 struct block_device *bdev = NULL;
13034 bdev_logical_block_size(bdev);
13035
13036 ;
13037 return 0;
13038 }
13039
13040 _ACEOF
13041
13042
13043 rm -Rf build && mkdir -p build
13044 echo "obj-m := conftest.o" >build/Makefile
13045 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'
13046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13047 (eval $ac_try) 2>&5
13048 ac_status=$?
13049 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13050 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13052 (eval $ac_try) 2>&5
13053 ac_status=$?
13054 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13055 (exit $ac_status); }; }; then
13056
13057 { $as_echo "$as_me:$LINENO: result: yes" >&5
13058 $as_echo "yes" >&6; }
13059
13060 cat >>confdefs.h <<\_ACEOF
13061 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
13062 _ACEOF
13063
13064
13065 else
13066 $as_echo "$as_me: failed program was:" >&5
13067 sed 's/^/| /' conftest.$ac_ext >&5
13068
13069 { $as_echo "$as_me:$LINENO: result: no" >&5
13070 $as_echo "no" >&6; }
13071
13072
13073
13074 fi
13075
13076 rm -Rf build
13077
13078
13079 EXTRA_KCFLAGS="$tmp_flags"
13080
13081
13082 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
13083 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
13084 EXTRA_KCFLAGS="-Werror"
13085
13086
13087 cat confdefs.h - <<_ACEOF >conftest.c
13088 /* confdefs.h. */
13089 _ACEOF
13090 cat confdefs.h >>conftest.$ac_ext
13091 cat >>conftest.$ac_ext <<_ACEOF
13092 /* end confdefs.h. */
13093
13094
13095 #include <linux/bio.h>
13096
13097 int
13098 main (void)
13099 {
13100
13101 struct bio bio;
13102 (void)bio_empty_barrier(&bio);
13103
13104 ;
13105 return 0;
13106 }
13107
13108 _ACEOF
13109
13110
13111 rm -Rf build && mkdir -p build
13112 echo "obj-m := conftest.o" >build/Makefile
13113 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'
13114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13115 (eval $ac_try) 2>&5
13116 ac_status=$?
13117 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13118 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13120 (eval $ac_try) 2>&5
13121 ac_status=$?
13122 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13123 (exit $ac_status); }; }; then
13124
13125 { $as_echo "$as_me:$LINENO: result: yes" >&5
13126 $as_echo "yes" >&6; }
13127
13128 cat >>confdefs.h <<\_ACEOF
13129 #define HAVE_BIO_EMPTY_BARRIER 1
13130 _ACEOF
13131
13132
13133 else
13134 $as_echo "$as_me: failed program was:" >&5
13135 sed 's/^/| /' conftest.$ac_ext >&5
13136
13137 { $as_echo "$as_me:$LINENO: result: no" >&5
13138 $as_echo "no" >&6; }
13139
13140
13141
13142 fi
13143
13144 rm -Rf build
13145
13146
13147
13148
13149 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
13150 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
13151
13152
13153 cat confdefs.h - <<_ACEOF >conftest.c
13154 /* confdefs.h. */
13155 _ACEOF
13156 cat confdefs.h >>conftest.$ac_ext
13157 cat >>conftest.$ac_ext <<_ACEOF
13158 /* end confdefs.h. */
13159
13160
13161 #include <linux/bio.h>
13162
13163 int
13164 main (void)
13165 {
13166
13167 int flags __attribute__ ((unused));
13168 flags = (1 << BIO_RW_FAILFAST);
13169
13170 ;
13171 return 0;
13172 }
13173
13174 _ACEOF
13175
13176
13177 rm -Rf build && mkdir -p build
13178 echo "obj-m := conftest.o" >build/Makefile
13179 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'
13180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13181 (eval $ac_try) 2>&5
13182 ac_status=$?
13183 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13184 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13186 (eval $ac_try) 2>&5
13187 ac_status=$?
13188 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13189 (exit $ac_status); }; }; then
13190
13191 { $as_echo "$as_me:$LINENO: result: yes" >&5
13192 $as_echo "yes" >&6; }
13193
13194 cat >>confdefs.h <<\_ACEOF
13195 #define HAVE_BIO_RW_FAILFAST 1
13196 _ACEOF
13197
13198
13199 else
13200 $as_echo "$as_me: failed program was:" >&5
13201 sed 's/^/| /' conftest.$ac_ext >&5
13202
13203 { $as_echo "$as_me:$LINENO: result: no" >&5
13204 $as_echo "no" >&6; }
13205
13206
13207
13208 fi
13209
13210 rm -Rf build
13211
13212
13213
13214
13215 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
13216 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
13217
13218
13219 cat confdefs.h - <<_ACEOF >conftest.c
13220 /* confdefs.h. */
13221 _ACEOF
13222 cat confdefs.h >>conftest.$ac_ext
13223 cat >>conftest.$ac_ext <<_ACEOF
13224 /* end confdefs.h. */
13225
13226
13227 #include <linux/bio.h>
13228
13229 int
13230 main (void)
13231 {
13232
13233 int flags __attribute__ ((unused));
13234 flags = ((1 << BIO_RW_FAILFAST_DEV) |
13235 (1 << BIO_RW_FAILFAST_TRANSPORT) |
13236 (1 << BIO_RW_FAILFAST_DRIVER));
13237
13238 ;
13239 return 0;
13240 }
13241
13242 _ACEOF
13243
13244
13245 rm -Rf build && mkdir -p build
13246 echo "obj-m := conftest.o" >build/Makefile
13247 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'
13248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13249 (eval $ac_try) 2>&5
13250 ac_status=$?
13251 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13252 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13254 (eval $ac_try) 2>&5
13255 ac_status=$?
13256 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13257 (exit $ac_status); }; }; then
13258
13259 { $as_echo "$as_me:$LINENO: result: yes" >&5
13260 $as_echo "yes" >&6; }
13261
13262 cat >>confdefs.h <<\_ACEOF
13263 #define HAVE_BIO_RW_FAILFAST_DTD 1
13264 _ACEOF
13265
13266
13267 else
13268 $as_echo "$as_me: failed program was:" >&5
13269 sed 's/^/| /' conftest.$ac_ext >&5
13270
13271 { $as_echo "$as_me:$LINENO: result: no" >&5
13272 $as_echo "no" >&6; }
13273
13274
13275
13276 fi
13277
13278 rm -Rf build
13279
13280
13281
13282
13283 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
13284 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
13285
13286
13287 cat confdefs.h - <<_ACEOF >conftest.c
13288 /* confdefs.h. */
13289 _ACEOF
13290 cat confdefs.h >>conftest.$ac_ext
13291 cat >>conftest.$ac_ext <<_ACEOF
13292 /* end confdefs.h. */
13293
13294
13295 #include <linux/bio.h>
13296
13297 int
13298 main (void)
13299 {
13300
13301 int flags __attribute__ ((unused));
13302 flags = REQ_FAILFAST_MASK;
13303
13304 ;
13305 return 0;
13306 }
13307
13308 _ACEOF
13309
13310
13311 rm -Rf build && mkdir -p build
13312 echo "obj-m := conftest.o" >build/Makefile
13313 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'
13314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13315 (eval $ac_try) 2>&5
13316 ac_status=$?
13317 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13318 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13320 (eval $ac_try) 2>&5
13321 ac_status=$?
13322 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13323 (exit $ac_status); }; }; then
13324
13325 { $as_echo "$as_me:$LINENO: result: yes" >&5
13326 $as_echo "yes" >&6; }
13327
13328 cat >>confdefs.h <<\_ACEOF
13329 #define HAVE_BIO_REQ_FAILFAST_MASK 1
13330 _ACEOF
13331
13332
13333 else
13334 $as_echo "$as_me: failed program was:" >&5
13335 sed 's/^/| /' conftest.$ac_ext >&5
13336
13337 { $as_echo "$as_me:$LINENO: result: no" >&5
13338 $as_echo "no" >&6; }
13339
13340
13341
13342 fi
13343
13344 rm -Rf build
13345
13346
13347
13348
13349 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
13350 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
13351 tmp_flags="$EXTRA_KCFLAGS"
13352 EXTRA_KCFLAGS="-Werror"
13353
13354
13355 cat confdefs.h - <<_ACEOF >conftest.c
13356 /* confdefs.h. */
13357 _ACEOF
13358 cat confdefs.h >>conftest.$ac_ext
13359 cat >>conftest.$ac_ext <<_ACEOF
13360 /* end confdefs.h. */
13361
13362
13363 #include <linux/bio.h>
13364
13365 int
13366 main (void)
13367 {
13368
13369 void (*wanted_end_io)(struct bio *, int) = NULL;
13370 bio_end_io_t *local_end_io __attribute__ ((unused));
13371
13372 local_end_io = wanted_end_io;
13373
13374 ;
13375 return 0;
13376 }
13377
13378 _ACEOF
13379
13380
13381 rm -Rf build && mkdir -p build
13382 echo "obj-m := conftest.o" >build/Makefile
13383 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'
13384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13385 (eval $ac_try) 2>&5
13386 ac_status=$?
13387 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13388 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13390 (eval $ac_try) 2>&5
13391 ac_status=$?
13392 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13393 (exit $ac_status); }; }; then
13394
13395 { $as_echo "$as_me:$LINENO: result: yes" >&5
13396 $as_echo "yes" >&6; }
13397
13398 cat >>confdefs.h <<\_ACEOF
13399 #define HAVE_2ARGS_BIO_END_IO_T 1
13400 _ACEOF
13401
13402
13403 else
13404 $as_echo "$as_me: failed program was:" >&5
13405 sed 's/^/| /' conftest.$ac_ext >&5
13406
13407 { $as_echo "$as_me:$LINENO: result: no" >&5
13408 $as_echo "no" >&6; }
13409
13410
13411
13412 fi
13413
13414 rm -Rf build
13415
13416
13417 EXTRA_KCFLAGS="$tmp_flags"
13418
13419
13420 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
13421 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
13422
13423
13424 cat confdefs.h - <<_ACEOF >conftest.c
13425 /* confdefs.h. */
13426 _ACEOF
13427 cat confdefs.h >>conftest.$ac_ext
13428 cat >>conftest.$ac_ext <<_ACEOF
13429 /* end confdefs.h. */
13430
13431
13432 #include <linux/bio.h>
13433
13434 int
13435 main (void)
13436 {
13437
13438 int flags __attribute__ ((unused));
13439 flags = BIO_RW_SYNC;
13440
13441 ;
13442 return 0;
13443 }
13444
13445 _ACEOF
13446
13447
13448 rm -Rf build && mkdir -p build
13449 echo "obj-m := conftest.o" >build/Makefile
13450 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'
13451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13452 (eval $ac_try) 2>&5
13453 ac_status=$?
13454 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13455 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13457 (eval $ac_try) 2>&5
13458 ac_status=$?
13459 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13460 (exit $ac_status); }; }; then
13461
13462 { $as_echo "$as_me:$LINENO: result: yes" >&5
13463 $as_echo "yes" >&6; }
13464
13465 cat >>confdefs.h <<\_ACEOF
13466 #define HAVE_BIO_RW_SYNC 1
13467 _ACEOF
13468
13469
13470 else
13471 $as_echo "$as_me: failed program was:" >&5
13472 sed 's/^/| /' conftest.$ac_ext >&5
13473
13474 { $as_echo "$as_me:$LINENO: result: no" >&5
13475 $as_echo "no" >&6; }
13476
13477
13478
13479 fi
13480
13481 rm -Rf build
13482
13483
13484
13485
13486 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
13487 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
13488
13489
13490 cat confdefs.h - <<_ACEOF >conftest.c
13491 /* confdefs.h. */
13492 _ACEOF
13493 cat confdefs.h >>conftest.$ac_ext
13494 cat >>conftest.$ac_ext <<_ACEOF
13495 /* end confdefs.h. */
13496
13497
13498 #include <linux/bio.h>
13499
13500 int
13501 main (void)
13502 {
13503
13504 int flags __attribute__ ((unused));
13505 flags = BIO_RW_SYNCIO;
13506
13507 ;
13508 return 0;
13509 }
13510
13511 _ACEOF
13512
13513
13514 rm -Rf build && mkdir -p build
13515 echo "obj-m := conftest.o" >build/Makefile
13516 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'
13517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13518 (eval $ac_try) 2>&5
13519 ac_status=$?
13520 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13521 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13523 (eval $ac_try) 2>&5
13524 ac_status=$?
13525 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13526 (exit $ac_status); }; }; then
13527
13528 { $as_echo "$as_me:$LINENO: result: yes" >&5
13529 $as_echo "yes" >&6; }
13530
13531 cat >>confdefs.h <<\_ACEOF
13532 #define HAVE_BIO_RW_SYNCIO 1
13533 _ACEOF
13534
13535
13536 else
13537 $as_echo "$as_me: failed program was:" >&5
13538 sed 's/^/| /' conftest.$ac_ext >&5
13539
13540 { $as_echo "$as_me:$LINENO: result: no" >&5
13541 $as_echo "no" >&6; }
13542
13543
13544
13545 fi
13546
13547 rm -Rf build
13548
13549
13550
13551
13552 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
13553 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
13554
13555
13556 cat confdefs.h - <<_ACEOF >conftest.c
13557 /* confdefs.h. */
13558 _ACEOF
13559 cat confdefs.h >>conftest.$ac_ext
13560 cat >>conftest.$ac_ext <<_ACEOF
13561 /* end confdefs.h. */
13562
13563
13564 #include <linux/bio.h>
13565
13566 int
13567 main (void)
13568 {
13569
13570 int flags __attribute__ ((unused));
13571 flags = REQ_SYNC;
13572
13573 ;
13574 return 0;
13575 }
13576
13577 _ACEOF
13578
13579
13580 rm -Rf build && mkdir -p build
13581 echo "obj-m := conftest.o" >build/Makefile
13582 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'
13583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13584 (eval $ac_try) 2>&5
13585 ac_status=$?
13586 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13587 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13589 (eval $ac_try) 2>&5
13590 ac_status=$?
13591 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13592 (exit $ac_status); }; }; then
13593
13594 { $as_echo "$as_me:$LINENO: result: yes" >&5
13595 $as_echo "yes" >&6; }
13596
13597 cat >>confdefs.h <<\_ACEOF
13598 #define HAVE_REQ_SYNC 1
13599 _ACEOF
13600
13601
13602 else
13603 $as_echo "$as_me: failed program was:" >&5
13604 sed 's/^/| /' conftest.$ac_ext >&5
13605
13606 { $as_echo "$as_me:$LINENO: result: no" >&5
13607 $as_echo "no" >&6; }
13608
13609
13610
13611 fi
13612
13613 rm -Rf build
13614
13615
13616
13617
13618 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
13619 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
13620 tmp_flags="$EXTRA_KCFLAGS"
13621 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13622
13623
13624 cat confdefs.h - <<_ACEOF >conftest.c
13625 /* confdefs.h. */
13626 _ACEOF
13627 cat confdefs.h >>conftest.$ac_ext
13628 cat >>conftest.$ac_ext <<_ACEOF
13629 /* end confdefs.h. */
13630
13631
13632 #include <linux/blkdev.h>
13633
13634 int
13635 main (void)
13636 {
13637
13638 struct request *req = NULL;
13639 (void) blk_end_request(req, 0, 0);
13640
13641 ;
13642 return 0;
13643 }
13644
13645 _ACEOF
13646
13647
13648 rm -Rf build && mkdir -p build
13649 echo "obj-m := conftest.o" >build/Makefile
13650 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'
13651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13652 (eval $ac_try) 2>&5
13653 ac_status=$?
13654 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13655 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13657 (eval $ac_try) 2>&5
13658 ac_status=$?
13659 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13660 (exit $ac_status); }; }; then
13661
13662 { $as_echo "$as_me:$LINENO: result: yes" >&5
13663 $as_echo "yes" >&6; }
13664
13665 cat >>confdefs.h <<\_ACEOF
13666 #define HAVE_BLK_END_REQUEST 1
13667 _ACEOF
13668
13669
13670 else
13671 $as_echo "$as_me: failed program was:" >&5
13672 sed 's/^/| /' conftest.$ac_ext >&5
13673
13674 { $as_echo "$as_me:$LINENO: result: no" >&5
13675 $as_echo "no" >&6; }
13676
13677
13678
13679 fi
13680
13681 rm -Rf build
13682
13683
13684
13685 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
13686 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
13687
13688
13689 cat confdefs.h - <<_ACEOF >conftest.c
13690 /* confdefs.h. */
13691 _ACEOF
13692 cat confdefs.h >>conftest.$ac_ext
13693 cat >>conftest.$ac_ext <<_ACEOF
13694 /* end confdefs.h. */
13695
13696
13697 #include <linux/module.h>
13698 #include <linux/blkdev.h>
13699
13700 MODULE_LICENSE("CDDL");
13701
13702 int
13703 main (void)
13704 {
13705
13706 struct request *req = NULL;
13707 (void) blk_end_request(req, 0, 0);
13708
13709 ;
13710 return 0;
13711 }
13712
13713 _ACEOF
13714
13715
13716 rm -Rf build && mkdir -p build
13717 echo "obj-m := conftest.o" >build/Makefile
13718 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'
13719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13720 (eval $ac_try) 2>&5
13721 ac_status=$?
13722 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13723 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13725 (eval $ac_try) 2>&5
13726 ac_status=$?
13727 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13728 (exit $ac_status); }; }; then
13729
13730 { $as_echo "$as_me:$LINENO: result: no" >&5
13731 $as_echo "no" >&6; }
13732
13733 else
13734 $as_echo "$as_me: failed program was:" >&5
13735 sed 's/^/| /' conftest.$ac_ext >&5
13736
13737 { $as_echo "$as_me:$LINENO: result: yes" >&5
13738 $as_echo "yes" >&6; }
13739
13740 cat >>confdefs.h <<\_ACEOF
13741 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
13742 _ACEOF
13743
13744
13745
13746
13747 fi
13748
13749 rm -Rf build
13750
13751
13752 EXTRA_KCFLAGS="$tmp_flags"
13753
13754
13755 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is available" >&5
13756 $as_echo_n "checking whether blk_queue_flush() is available... " >&6; }
13757 tmp_flags="$EXTRA_KCFLAGS"
13758 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13759
13760
13761 cat confdefs.h - <<_ACEOF >conftest.c
13762 /* confdefs.h. */
13763 _ACEOF
13764 cat confdefs.h >>conftest.$ac_ext
13765 cat >>conftest.$ac_ext <<_ACEOF
13766 /* end confdefs.h. */
13767
13768
13769 #include <linux/blkdev.h>
13770
13771 int
13772 main (void)
13773 {
13774
13775 struct request_queue *q = NULL;
13776 (void) blk_queue_flush(q, REQ_FLUSH);
13777
13778 ;
13779 return 0;
13780 }
13781
13782 _ACEOF
13783
13784
13785 rm -Rf build && mkdir -p build
13786 echo "obj-m := conftest.o" >build/Makefile
13787 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'
13788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13789 (eval $ac_try) 2>&5
13790 ac_status=$?
13791 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13792 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13794 (eval $ac_try) 2>&5
13795 ac_status=$?
13796 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13797 (exit $ac_status); }; }; then
13798
13799 { $as_echo "$as_me:$LINENO: result: yes" >&5
13800 $as_echo "yes" >&6; }
13801
13802 cat >>confdefs.h <<\_ACEOF
13803 #define HAVE_BLK_QUEUE_FLUSH 1
13804 _ACEOF
13805
13806
13807 else
13808 $as_echo "$as_me: failed program was:" >&5
13809 sed 's/^/| /' conftest.$ac_ext >&5
13810
13811 { $as_echo "$as_me:$LINENO: result: no" >&5
13812 $as_echo "no" >&6; }
13813
13814
13815
13816 fi
13817
13818 rm -Rf build
13819
13820
13821
13822 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is GPL-only" >&5
13823 $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; }
13824
13825
13826 cat confdefs.h - <<_ACEOF >conftest.c
13827 /* confdefs.h. */
13828 _ACEOF
13829 cat confdefs.h >>conftest.$ac_ext
13830 cat >>conftest.$ac_ext <<_ACEOF
13831 /* end confdefs.h. */
13832
13833
13834 #include <linux/module.h>
13835 #include <linux/blkdev.h>
13836
13837 MODULE_LICENSE("CDDL");
13838
13839 int
13840 main (void)
13841 {
13842
13843 struct request_queue *q = NULL;
13844 (void) blk_queue_flush(q, REQ_FLUSH);
13845
13846 ;
13847 return 0;
13848 }
13849
13850 _ACEOF
13851
13852
13853 rm -Rf build && mkdir -p build
13854 echo "obj-m := conftest.o" >build/Makefile
13855 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'
13856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13857 (eval $ac_try) 2>&5
13858 ac_status=$?
13859 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13860 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13862 (eval $ac_try) 2>&5
13863 ac_status=$?
13864 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13865 (exit $ac_status); }; }; then
13866
13867 { $as_echo "$as_me:$LINENO: result: no" >&5
13868 $as_echo "no" >&6; }
13869
13870 else
13871 $as_echo "$as_me: failed program was:" >&5
13872 sed 's/^/| /' conftest.$ac_ext >&5
13873
13874 { $as_echo "$as_me:$LINENO: result: yes" >&5
13875 $as_echo "yes" >&6; }
13876
13877 cat >>confdefs.h <<\_ACEOF
13878 #define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1
13879 _ACEOF
13880
13881
13882
13883
13884 fi
13885
13886 rm -Rf build
13887
13888
13889 EXTRA_KCFLAGS="$tmp_flags"
13890
13891
13892 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_hw_sectors() is available" >&5
13893 $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; }
13894 tmp_flags="$EXTRA_KCFLAGS"
13895 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13896
13897
13898 cat confdefs.h - <<_ACEOF >conftest.c
13899 /* confdefs.h. */
13900 _ACEOF
13901 cat confdefs.h >>conftest.$ac_ext
13902 cat >>conftest.$ac_ext <<_ACEOF
13903 /* end confdefs.h. */
13904
13905
13906 #include <linux/blkdev.h>
13907
13908 int
13909 main (void)
13910 {
13911
13912 struct request_queue *q = NULL;
13913 (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS);
13914
13915 ;
13916 return 0;
13917 }
13918
13919 _ACEOF
13920
13921
13922 rm -Rf build && mkdir -p build
13923 echo "obj-m := conftest.o" >build/Makefile
13924 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'
13925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13926 (eval $ac_try) 2>&5
13927 ac_status=$?
13928 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13929 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13931 (eval $ac_try) 2>&5
13932 ac_status=$?
13933 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13934 (exit $ac_status); }; }; then
13935
13936 { $as_echo "$as_me:$LINENO: result: yes" >&5
13937 $as_echo "yes" >&6; }
13938
13939 cat >>confdefs.h <<\_ACEOF
13940 #define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1
13941 _ACEOF
13942
13943
13944 else
13945 $as_echo "$as_me: failed program was:" >&5
13946 sed 's/^/| /' conftest.$ac_ext >&5
13947
13948 { $as_echo "$as_me:$LINENO: result: no" >&5
13949 $as_echo "no" >&6; }
13950
13951
13952
13953 fi
13954
13955 rm -Rf build
13956
13957
13958 EXTRA_KCFLAGS="$tmp_flags"
13959
13960
13961 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_segments() is available" >&5
13962 $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; }
13963 tmp_flags="$EXTRA_KCFLAGS"
13964 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13965
13966
13967 cat confdefs.h - <<_ACEOF >conftest.c
13968 /* confdefs.h. */
13969 _ACEOF
13970 cat confdefs.h >>conftest.$ac_ext
13971 cat >>conftest.$ac_ext <<_ACEOF
13972 /* end confdefs.h. */
13973
13974
13975 #include <linux/blkdev.h>
13976
13977 int
13978 main (void)
13979 {
13980
13981 struct request_queue *q = NULL;
13982 (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS);
13983
13984 ;
13985 return 0;
13986 }
13987
13988 _ACEOF
13989
13990
13991 rm -Rf build && mkdir -p build
13992 echo "obj-m := conftest.o" >build/Makefile
13993 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'
13994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13995 (eval $ac_try) 2>&5
13996 ac_status=$?
13997 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13998 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14000 (eval $ac_try) 2>&5
14001 ac_status=$?
14002 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14003 (exit $ac_status); }; }; then
14004
14005 { $as_echo "$as_me:$LINENO: result: yes" >&5
14006 $as_echo "yes" >&6; }
14007
14008 cat >>confdefs.h <<\_ACEOF
14009 #define HAVE_BLK_QUEUE_MAX_SEGMENTS 1
14010 _ACEOF
14011
14012
14013 else
14014 $as_echo "$as_me: failed program was:" >&5
14015 sed 's/^/| /' conftest.$ac_ext >&5
14016
14017 { $as_echo "$as_me:$LINENO: result: no" >&5
14018 $as_echo "no" >&6; }
14019
14020
14021
14022 fi
14023
14024 rm -Rf build
14025
14026
14027 EXTRA_KCFLAGS="$tmp_flags"
14028
14029
14030 { $as_echo "$as_me:$LINENO: checking whether blk_queue_physical_block_size() is available" >&5
14031 $as_echo_n "checking whether blk_queue_physical_block_size() is available... " >&6; }
14032 tmp_flags="$EXTRA_KCFLAGS"
14033 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14034
14035
14036 cat confdefs.h - <<_ACEOF >conftest.c
14037 /* confdefs.h. */
14038 _ACEOF
14039 cat confdefs.h >>conftest.$ac_ext
14040 cat >>conftest.$ac_ext <<_ACEOF
14041 /* end confdefs.h. */
14042
14043
14044 #include <linux/blkdev.h>
14045
14046 int
14047 main (void)
14048 {
14049
14050 struct request_queue *q = NULL;
14051 unsigned short block_size = 1;
14052 (void) blk_queue_physical_block_size(q, block_size);
14053
14054 ;
14055 return 0;
14056 }
14057
14058 _ACEOF
14059
14060
14061 rm -Rf build && mkdir -p build
14062 echo "obj-m := conftest.o" >build/Makefile
14063 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'
14064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14065 (eval $ac_try) 2>&5
14066 ac_status=$?
14067 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14068 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14070 (eval $ac_try) 2>&5
14071 ac_status=$?
14072 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14073 (exit $ac_status); }; }; then
14074
14075 { $as_echo "$as_me:$LINENO: result: yes" >&5
14076 $as_echo "yes" >&6; }
14077
14078 cat >>confdefs.h <<\_ACEOF
14079 #define HAVE_BLK_QUEUE_PHYSICAL_BLOCK_SIZE 1
14080 _ACEOF
14081
14082
14083 else
14084 $as_echo "$as_me: failed program was:" >&5
14085 sed 's/^/| /' conftest.$ac_ext >&5
14086
14087 { $as_echo "$as_me:$LINENO: result: no" >&5
14088 $as_echo "no" >&6; }
14089
14090
14091
14092 fi
14093
14094 rm -Rf build
14095
14096
14097 EXTRA_KCFLAGS="$tmp_flags"
14098
14099
14100 { $as_echo "$as_me:$LINENO: checking whether blk_queue_io_opt() is available" >&5
14101 $as_echo_n "checking whether blk_queue_io_opt() is available... " >&6; }
14102 tmp_flags="$EXTRA_KCFLAGS"
14103 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14104
14105
14106 cat confdefs.h - <<_ACEOF >conftest.c
14107 /* confdefs.h. */
14108 _ACEOF
14109 cat confdefs.h >>conftest.$ac_ext
14110 cat >>conftest.$ac_ext <<_ACEOF
14111 /* end confdefs.h. */
14112
14113
14114 #include <linux/blkdev.h>
14115
14116 int
14117 main (void)
14118 {
14119
14120 struct request_queue *q = NULL;
14121 unsigned int opt = 1;
14122 (void) blk_queue_io_opt(q, opt);
14123
14124 ;
14125 return 0;
14126 }
14127
14128 _ACEOF
14129
14130
14131 rm -Rf build && mkdir -p build
14132 echo "obj-m := conftest.o" >build/Makefile
14133 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'
14134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135 (eval $ac_try) 2>&5
14136 ac_status=$?
14137 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14140 (eval $ac_try) 2>&5
14141 ac_status=$?
14142 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14143 (exit $ac_status); }; }; then
14144
14145 { $as_echo "$as_me:$LINENO: result: yes" >&5
14146 $as_echo "yes" >&6; }
14147
14148 cat >>confdefs.h <<\_ACEOF
14149 #define HAVE_BLK_QUEUE_IO_OPT 1
14150 _ACEOF
14151
14152
14153 else
14154 $as_echo "$as_me: failed program was:" >&5
14155 sed 's/^/| /' conftest.$ac_ext >&5
14156
14157 { $as_echo "$as_me:$LINENO: result: no" >&5
14158 $as_echo "no" >&6; }
14159
14160
14161
14162 fi
14163
14164 rm -Rf build
14165
14166
14167 EXTRA_KCFLAGS="$tmp_flags"
14168
14169
14170 { $as_echo "$as_me:$LINENO: checking whether blk_queue_nonrot() is available" >&5
14171 $as_echo_n "checking whether blk_queue_nonrot() is available... " >&6; }
14172 tmp_flags="$EXTRA_KCFLAGS"
14173 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14174
14175
14176 cat confdefs.h - <<_ACEOF >conftest.c
14177 /* confdefs.h. */
14178 _ACEOF
14179 cat confdefs.h >>conftest.$ac_ext
14180 cat >>conftest.$ac_ext <<_ACEOF
14181 /* end confdefs.h. */
14182
14183
14184 #include <linux/blkdev.h>
14185
14186 int
14187 main (void)
14188 {
14189
14190 struct request_queue *q = NULL;
14191 (void) blk_queue_nonrot(q);
14192
14193 ;
14194 return 0;
14195 }
14196
14197 _ACEOF
14198
14199
14200 rm -Rf build && mkdir -p build
14201 echo "obj-m := conftest.o" >build/Makefile
14202 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'
14203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14204 (eval $ac_try) 2>&5
14205 ac_status=$?
14206 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14207 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14209 (eval $ac_try) 2>&5
14210 ac_status=$?
14211 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14212 (exit $ac_status); }; }; then
14213
14214 { $as_echo "$as_me:$LINENO: result: yes" >&5
14215 $as_echo "yes" >&6; }
14216
14217 cat >>confdefs.h <<\_ACEOF
14218 #define HAVE_BLK_QUEUE_NONROT 1
14219 _ACEOF
14220
14221
14222 else
14223 $as_echo "$as_me: failed program was:" >&5
14224 sed 's/^/| /' conftest.$ac_ext >&5
14225
14226 { $as_echo "$as_me:$LINENO: result: no" >&5
14227 $as_echo "no" >&6; }
14228
14229
14230
14231 fi
14232
14233 rm -Rf build
14234
14235
14236 EXTRA_KCFLAGS="$tmp_flags"
14237
14238
14239 { $as_echo "$as_me:$LINENO: checking whether blk_queue_discard() is available" >&5
14240 $as_echo_n "checking whether blk_queue_discard() is available... " >&6; }
14241 tmp_flags="$EXTRA_KCFLAGS"
14242 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14243
14244
14245 cat confdefs.h - <<_ACEOF >conftest.c
14246 /* confdefs.h. */
14247 _ACEOF
14248 cat confdefs.h >>conftest.$ac_ext
14249 cat >>conftest.$ac_ext <<_ACEOF
14250 /* end confdefs.h. */
14251
14252
14253 #include <linux/blkdev.h>
14254
14255 int
14256 main (void)
14257 {
14258
14259 struct request_queue *q = NULL;
14260 (void) blk_queue_discard(q);
14261
14262 ;
14263 return 0;
14264 }
14265
14266 _ACEOF
14267
14268
14269 rm -Rf build && mkdir -p build
14270 echo "obj-m := conftest.o" >build/Makefile
14271 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'
14272 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14273 (eval $ac_try) 2>&5
14274 ac_status=$?
14275 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14276 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14278 (eval $ac_try) 2>&5
14279 ac_status=$?
14280 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14281 (exit $ac_status); }; }; then
14282
14283 { $as_echo "$as_me:$LINENO: result: yes" >&5
14284 $as_echo "yes" >&6; }
14285
14286 cat >>confdefs.h <<\_ACEOF
14287 #define HAVE_BLK_QUEUE_DISCARD 1
14288 _ACEOF
14289
14290
14291 else
14292 $as_echo "$as_me: failed program was:" >&5
14293 sed 's/^/| /' conftest.$ac_ext >&5
14294
14295 { $as_echo "$as_me:$LINENO: result: no" >&5
14296 $as_echo "no" >&6; }
14297
14298
14299
14300 fi
14301
14302 rm -Rf build
14303
14304
14305 EXTRA_KCFLAGS="$tmp_flags"
14306
14307
14308 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
14309 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
14310 tmp_flags="$EXTRA_KCFLAGS"
14311 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14312
14313
14314 cat confdefs.h - <<_ACEOF >conftest.c
14315 /* confdefs.h. */
14316 _ACEOF
14317 cat confdefs.h >>conftest.$ac_ext
14318 cat >>conftest.$ac_ext <<_ACEOF
14319 /* end confdefs.h. */
14320
14321
14322 #include <linux/blkdev.h>
14323
14324 int
14325 main (void)
14326 {
14327
14328 struct request_queue *q = NULL;
14329 (void) blk_fetch_request(q);
14330
14331 ;
14332 return 0;
14333 }
14334
14335 _ACEOF
14336
14337
14338 rm -Rf build && mkdir -p build
14339 echo "obj-m := conftest.o" >build/Makefile
14340 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'
14341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14342 (eval $ac_try) 2>&5
14343 ac_status=$?
14344 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14345 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14347 (eval $ac_try) 2>&5
14348 ac_status=$?
14349 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14350 (exit $ac_status); }; }; then
14351
14352 { $as_echo "$as_me:$LINENO: result: yes" >&5
14353 $as_echo "yes" >&6; }
14354
14355 cat >>confdefs.h <<\_ACEOF
14356 #define HAVE_BLK_FETCH_REQUEST 1
14357 _ACEOF
14358
14359
14360 else
14361 $as_echo "$as_me: failed program was:" >&5
14362 sed 's/^/| /' conftest.$ac_ext >&5
14363
14364 { $as_echo "$as_me:$LINENO: result: no" >&5
14365 $as_echo "no" >&6; }
14366
14367
14368
14369 fi
14370
14371 rm -Rf build
14372
14373
14374 EXTRA_KCFLAGS="$tmp_flags"
14375
14376
14377 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
14378 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
14379 tmp_flags="$EXTRA_KCFLAGS"
14380 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14381
14382
14383 cat confdefs.h - <<_ACEOF >conftest.c
14384 /* confdefs.h. */
14385 _ACEOF
14386 cat confdefs.h >>conftest.$ac_ext
14387 cat >>conftest.$ac_ext <<_ACEOF
14388 /* end confdefs.h. */
14389
14390
14391 #include <linux/blkdev.h>
14392
14393 int
14394 main (void)
14395 {
14396
14397 struct request_queue *q = NULL;
14398 struct request *req = NULL;
14399 blk_requeue_request(q, req);
14400
14401 ;
14402 return 0;
14403 }
14404
14405 _ACEOF
14406
14407
14408 rm -Rf build && mkdir -p build
14409 echo "obj-m := conftest.o" >build/Makefile
14410 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'
14411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14412 (eval $ac_try) 2>&5
14413 ac_status=$?
14414 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14415 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14417 (eval $ac_try) 2>&5
14418 ac_status=$?
14419 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14420 (exit $ac_status); }; }; then
14421
14422 { $as_echo "$as_me:$LINENO: result: yes" >&5
14423 $as_echo "yes" >&6; }
14424
14425 cat >>confdefs.h <<\_ACEOF
14426 #define HAVE_BLK_REQUEUE_REQUEST 1
14427 _ACEOF
14428
14429
14430 else
14431 $as_echo "$as_me: failed program was:" >&5
14432 sed 's/^/| /' conftest.$ac_ext >&5
14433
14434 { $as_echo "$as_me:$LINENO: result: no" >&5
14435 $as_echo "no" >&6; }
14436
14437
14438
14439 fi
14440
14441 rm -Rf build
14442
14443
14444 EXTRA_KCFLAGS="$tmp_flags"
14445
14446
14447 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
14448 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
14449 tmp_flags="$EXTRA_KCFLAGS"
14450 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14451
14452
14453 cat confdefs.h - <<_ACEOF >conftest.c
14454 /* confdefs.h. */
14455 _ACEOF
14456 cat confdefs.h >>conftest.$ac_ext
14457 cat >>conftest.$ac_ext <<_ACEOF
14458 /* end confdefs.h. */
14459
14460
14461 #include <linux/blkdev.h>
14462
14463 int
14464 main (void)
14465 {
14466
14467 struct request *req = NULL;
14468 (void) blk_rq_bytes(req);
14469
14470 ;
14471 return 0;
14472 }
14473
14474 _ACEOF
14475
14476
14477 rm -Rf build && mkdir -p build
14478 echo "obj-m := conftest.o" >build/Makefile
14479 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'
14480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14481 (eval $ac_try) 2>&5
14482 ac_status=$?
14483 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14484 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14486 (eval $ac_try) 2>&5
14487 ac_status=$?
14488 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14489 (exit $ac_status); }; }; then
14490
14491 { $as_echo "$as_me:$LINENO: result: yes" >&5
14492 $as_echo "yes" >&6; }
14493
14494 cat >>confdefs.h <<\_ACEOF
14495 #define HAVE_BLK_RQ_BYTES 1
14496 _ACEOF
14497
14498
14499 else
14500 $as_echo "$as_me: failed program was:" >&5
14501 sed 's/^/| /' conftest.$ac_ext >&5
14502
14503 { $as_echo "$as_me:$LINENO: result: no" >&5
14504 $as_echo "no" >&6; }
14505
14506
14507
14508 fi
14509
14510 rm -Rf build
14511
14512
14513
14514 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
14515 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
14516
14517
14518 cat confdefs.h - <<_ACEOF >conftest.c
14519 /* confdefs.h. */
14520 _ACEOF
14521 cat confdefs.h >>conftest.$ac_ext
14522 cat >>conftest.$ac_ext <<_ACEOF
14523 /* end confdefs.h. */
14524
14525
14526 #include <linux/module.h>
14527 #include <linux/blkdev.h>
14528
14529 MODULE_LICENSE("CDDL");
14530
14531 int
14532 main (void)
14533 {
14534
14535 struct request *req = NULL;
14536 (void) blk_rq_bytes(req);
14537
14538 ;
14539 return 0;
14540 }
14541
14542 _ACEOF
14543
14544
14545 rm -Rf build && mkdir -p build
14546 echo "obj-m := conftest.o" >build/Makefile
14547 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'
14548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14549 (eval $ac_try) 2>&5
14550 ac_status=$?
14551 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14552 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14554 (eval $ac_try) 2>&5
14555 ac_status=$?
14556 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14557 (exit $ac_status); }; }; then
14558
14559 { $as_echo "$as_me:$LINENO: result: no" >&5
14560 $as_echo "no" >&6; }
14561
14562 else
14563 $as_echo "$as_me: failed program was:" >&5
14564 sed 's/^/| /' conftest.$ac_ext >&5
14565
14566 { $as_echo "$as_me:$LINENO: result: yes" >&5
14567 $as_echo "yes" >&6; }
14568
14569 cat >>confdefs.h <<\_ACEOF
14570 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
14571 _ACEOF
14572
14573
14574
14575
14576 fi
14577
14578 rm -Rf build
14579
14580
14581 EXTRA_KCFLAGS="$tmp_flags"
14582
14583
14584 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
14585 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
14586 tmp_flags="$EXTRA_KCFLAGS"
14587 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14588
14589
14590 cat confdefs.h - <<_ACEOF >conftest.c
14591 /* confdefs.h. */
14592 _ACEOF
14593 cat confdefs.h >>conftest.$ac_ext
14594 cat >>conftest.$ac_ext <<_ACEOF
14595 /* end confdefs.h. */
14596
14597
14598 #include <linux/blkdev.h>
14599
14600 int
14601 main (void)
14602 {
14603
14604 struct request *req = NULL;
14605 (void) blk_rq_pos(req);
14606
14607 ;
14608 return 0;
14609 }
14610
14611 _ACEOF
14612
14613
14614 rm -Rf build && mkdir -p build
14615 echo "obj-m := conftest.o" >build/Makefile
14616 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'
14617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14618 (eval $ac_try) 2>&5
14619 ac_status=$?
14620 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14621 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14623 (eval $ac_try) 2>&5
14624 ac_status=$?
14625 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14626 (exit $ac_status); }; }; then
14627
14628 { $as_echo "$as_me:$LINENO: result: yes" >&5
14629 $as_echo "yes" >&6; }
14630
14631 cat >>confdefs.h <<\_ACEOF
14632 #define HAVE_BLK_RQ_POS 1
14633 _ACEOF
14634
14635
14636 else
14637 $as_echo "$as_me: failed program was:" >&5
14638 sed 's/^/| /' conftest.$ac_ext >&5
14639
14640 { $as_echo "$as_me:$LINENO: result: no" >&5
14641 $as_echo "no" >&6; }
14642
14643
14644
14645 fi
14646
14647 rm -Rf build
14648
14649
14650 EXTRA_KCFLAGS="$tmp_flags"
14651
14652
14653 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
14654 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
14655 tmp_flags="$EXTRA_KCFLAGS"
14656 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14657
14658
14659 cat confdefs.h - <<_ACEOF >conftest.c
14660 /* confdefs.h. */
14661 _ACEOF
14662 cat confdefs.h >>conftest.$ac_ext
14663 cat >>conftest.$ac_ext <<_ACEOF
14664 /* end confdefs.h. */
14665
14666
14667 #include <linux/blkdev.h>
14668
14669 int
14670 main (void)
14671 {
14672
14673 struct request *req = NULL;
14674 (void) blk_rq_sectors(req);
14675
14676 ;
14677 return 0;
14678 }
14679
14680 _ACEOF
14681
14682
14683 rm -Rf build && mkdir -p build
14684 echo "obj-m := conftest.o" >build/Makefile
14685 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'
14686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14687 (eval $ac_try) 2>&5
14688 ac_status=$?
14689 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14690 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14692 (eval $ac_try) 2>&5
14693 ac_status=$?
14694 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14695 (exit $ac_status); }; }; then
14696
14697 { $as_echo "$as_me:$LINENO: result: yes" >&5
14698 $as_echo "yes" >&6; }
14699
14700 cat >>confdefs.h <<\_ACEOF
14701 #define HAVE_BLK_RQ_SECTORS 1
14702 _ACEOF
14703
14704
14705 else
14706 $as_echo "$as_me: failed program was:" >&5
14707 sed 's/^/| /' conftest.$ac_ext >&5
14708
14709 { $as_echo "$as_me:$LINENO: result: no" >&5
14710 $as_echo "no" >&6; }
14711
14712
14713
14714 fi
14715
14716 rm -Rf build
14717
14718
14719 EXTRA_KCFLAGS="$tmp_flags"
14720
14721
14722 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
14723 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
14724 tmp_flags="$EXTRA_KCFLAGS"
14725 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14726
14727
14728 cat confdefs.h - <<_ACEOF >conftest.c
14729 /* confdefs.h. */
14730 _ACEOF
14731 cat confdefs.h >>conftest.$ac_ext
14732 cat >>conftest.$ac_ext <<_ACEOF
14733 /* end confdefs.h. */
14734
14735
14736 #include <linux/blkdev.h>
14737
14738 int
14739 main (void)
14740 {
14741
14742 struct gendisk *disk = NULL;
14743 (void) get_disk_ro(disk);
14744
14745 ;
14746 return 0;
14747 }
14748
14749 _ACEOF
14750
14751
14752 rm -Rf build && mkdir -p build
14753 echo "obj-m := conftest.o" >build/Makefile
14754 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'
14755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14756 (eval $ac_try) 2>&5
14757 ac_status=$?
14758 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14759 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14761 (eval $ac_try) 2>&5
14762 ac_status=$?
14763 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14764 (exit $ac_status); }; }; then
14765
14766 { $as_echo "$as_me:$LINENO: result: yes" >&5
14767 $as_echo "yes" >&6; }
14768
14769 cat >>confdefs.h <<\_ACEOF
14770 #define HAVE_GET_DISK_RO 1
14771 _ACEOF
14772
14773
14774 else
14775 $as_echo "$as_me: failed program was:" >&5
14776 sed 's/^/| /' conftest.$ac_ext >&5
14777
14778 { $as_echo "$as_me:$LINENO: result: no" >&5
14779 $as_echo "no" >&6; }
14780
14781
14782
14783 fi
14784
14785 rm -Rf build
14786
14787
14788 EXTRA_KCFLAGS="$tmp_flags"
14789
14790
14791 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
14792 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
14793 tmp_flags="$EXTRA_KCFLAGS"
14794 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14795
14796
14797 cat confdefs.h - <<_ACEOF >conftest.c
14798 /* confdefs.h. */
14799 _ACEOF
14800 cat confdefs.h >>conftest.$ac_ext
14801 cat >>conftest.$ac_ext <<_ACEOF
14802 /* end confdefs.h. */
14803
14804
14805 #include <linux/blkdev.h>
14806
14807 int
14808 main (void)
14809 {
14810
14811 struct request *req = NULL;
14812 (void) rq_is_sync(req);
14813
14814 ;
14815 return 0;
14816 }
14817
14818 _ACEOF
14819
14820
14821 rm -Rf build && mkdir -p build
14822 echo "obj-m := conftest.o" >build/Makefile
14823 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'
14824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14825 (eval $ac_try) 2>&5
14826 ac_status=$?
14827 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14828 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14830 (eval $ac_try) 2>&5
14831 ac_status=$?
14832 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14833 (exit $ac_status); }; }; then
14834
14835 { $as_echo "$as_me:$LINENO: result: yes" >&5
14836 $as_echo "yes" >&6; }
14837
14838 cat >>confdefs.h <<\_ACEOF
14839 #define HAVE_RQ_IS_SYNC 1
14840 _ACEOF
14841
14842
14843 else
14844 $as_echo "$as_me: failed program was:" >&5
14845 sed 's/^/| /' conftest.$ac_ext >&5
14846
14847 { $as_echo "$as_me:$LINENO: result: no" >&5
14848 $as_echo "no" >&6; }
14849
14850
14851
14852 fi
14853
14854 rm -Rf build
14855
14856
14857 EXTRA_KCFLAGS="$tmp_flags"
14858
14859
14860 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
14861 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
14862 tmp_flags="$EXTRA_KCFLAGS"
14863 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14864
14865
14866 cat confdefs.h - <<_ACEOF >conftest.c
14867 /* confdefs.h. */
14868 _ACEOF
14869 cat confdefs.h >>conftest.$ac_ext
14870 cat >>conftest.$ac_ext <<_ACEOF
14871 /* end confdefs.h. */
14872
14873
14874 #include <linux/blkdev.h>
14875
14876 int
14877 main (void)
14878 {
14879
14880 struct bio_vec *bv;
14881 struct req_iterator iter;
14882 struct request *req = NULL;
14883 rq_for_each_segment(bv, req, iter) { }
14884
14885 ;
14886 return 0;
14887 }
14888
14889 _ACEOF
14890
14891
14892 rm -Rf build && mkdir -p build
14893 echo "obj-m := conftest.o" >build/Makefile
14894 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'
14895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14896 (eval $ac_try) 2>&5
14897 ac_status=$?
14898 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14899 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14900 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14901 (eval $ac_try) 2>&5
14902 ac_status=$?
14903 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14904 (exit $ac_status); }; }; then
14905
14906 { $as_echo "$as_me:$LINENO: result: yes" >&5
14907 $as_echo "yes" >&6; }
14908
14909 cat >>confdefs.h <<\_ACEOF
14910 #define HAVE_RQ_FOR_EACH_SEGMENT 1
14911 _ACEOF
14912
14913
14914 else
14915 $as_echo "$as_me: failed program was:" >&5
14916 sed 's/^/| /' conftest.$ac_ext >&5
14917
14918 { $as_echo "$as_me:$LINENO: result: no" >&5
14919 $as_echo "no" >&6; }
14920
14921
14922
14923 fi
14924
14925 rm -Rf build
14926
14927
14928 EXTRA_KCFLAGS="$tmp_flags"
14929
14930 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
14931 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
14932
14933
14934 cat confdefs.h - <<_ACEOF >conftest.c
14935 /* confdefs.h. */
14936 _ACEOF
14937 cat confdefs.h >>conftest.$ac_ext
14938 cat >>conftest.$ac_ext <<_ACEOF
14939 /* end confdefs.h. */
14940
14941
14942 #include <linux/fs.h>
14943 #include <linux/xattr.h>
14944
14945 const struct xattr_handler xattr_test_handler = {
14946 .prefix = "test",
14947 .get = NULL,
14948 .set = NULL,
14949 };
14950
14951 const struct xattr_handler *xattr_handlers[] = {
14952 &xattr_test_handler,
14953 };
14954
14955 int
14956 main (void)
14957 {
14958
14959 struct super_block sb __attribute__ ((unused));
14960
14961 sb.s_xattr = xattr_handlers;
14962
14963 ;
14964 return 0;
14965 }
14966
14967 _ACEOF
14968
14969
14970 rm -Rf build && mkdir -p build
14971 echo "obj-m := conftest.o" >build/Makefile
14972 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'
14973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14974 (eval $ac_try) 2>&5
14975 ac_status=$?
14976 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14977 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14979 (eval $ac_try) 2>&5
14980 ac_status=$?
14981 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14982 (exit $ac_status); }; }; then
14983
14984 { $as_echo "$as_me:$LINENO: result: yes" >&5
14985 $as_echo "yes" >&6; }
14986
14987 cat >>confdefs.h <<\_ACEOF
14988 #define HAVE_CONST_XATTR_HANDLER 1
14989 _ACEOF
14990
14991
14992 else
14993 $as_echo "$as_me: failed program was:" >&5
14994 sed 's/^/| /' conftest.$ac_ext >&5
14995
14996 { $as_echo "$as_me:$LINENO: result: no" >&5
14997 $as_echo "no" >&6; }
14998
14999
15000
15001 fi
15002
15003 rm -Rf build
15004
15005
15006
15007
15008 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
15009 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
15010
15011
15012 cat confdefs.h - <<_ACEOF >conftest.c
15013 /* confdefs.h. */
15014 _ACEOF
15015 cat confdefs.h >>conftest.$ac_ext
15016 cat >>conftest.$ac_ext <<_ACEOF
15017 /* end confdefs.h. */
15018
15019
15020 #include <linux/xattr.h>
15021
15022 int
15023 main (void)
15024 {
15025
15026 int (*get)(struct dentry *dentry, const char *name,
15027 void *buffer, size_t size, int handler_flags) = NULL;
15028 struct xattr_handler xops __attribute__ ((unused));
15029
15030 xops.get = get;
15031
15032 ;
15033 return 0;
15034 }
15035
15036 _ACEOF
15037
15038
15039 rm -Rf build && mkdir -p build
15040 echo "obj-m := conftest.o" >build/Makefile
15041 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'
15042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15043 (eval $ac_try) 2>&5
15044 ac_status=$?
15045 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15046 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15048 (eval $ac_try) 2>&5
15049 ac_status=$?
15050 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15051 (exit $ac_status); }; }; then
15052
15053 { $as_echo "$as_me:$LINENO: result: yes" >&5
15054 $as_echo "yes" >&6; }
15055
15056 cat >>confdefs.h <<\_ACEOF
15057 #define HAVE_DENTRY_XATTR_GET 1
15058 _ACEOF
15059
15060
15061 else
15062 $as_echo "$as_me: failed program was:" >&5
15063 sed 's/^/| /' conftest.$ac_ext >&5
15064
15065 { $as_echo "$as_me:$LINENO: result: no" >&5
15066 $as_echo "no" >&6; }
15067
15068
15069
15070 fi
15071
15072 rm -Rf build
15073
15074
15075
15076
15077 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
15078 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
15079
15080
15081 cat confdefs.h - <<_ACEOF >conftest.c
15082 /* confdefs.h. */
15083 _ACEOF
15084 cat confdefs.h >>conftest.$ac_ext
15085 cat >>conftest.$ac_ext <<_ACEOF
15086 /* end confdefs.h. */
15087
15088
15089 #include <linux/xattr.h>
15090
15091 int
15092 main (void)
15093 {
15094
15095 int (*set)(struct dentry *dentry, const char *name,
15096 const void *buffer, size_t size, int flags,
15097 int handler_flags) = NULL;
15098 struct xattr_handler xops __attribute__ ((unused));
15099
15100 xops.set = set;
15101
15102 ;
15103 return 0;
15104 }
15105
15106 _ACEOF
15107
15108
15109 rm -Rf build && mkdir -p build
15110 echo "obj-m := conftest.o" >build/Makefile
15111 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'
15112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15113 (eval $ac_try) 2>&5
15114 ac_status=$?
15115 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15116 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15118 (eval $ac_try) 2>&5
15119 ac_status=$?
15120 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15121 (exit $ac_status); }; }; then
15122
15123 { $as_echo "$as_me:$LINENO: result: yes" >&5
15124 $as_echo "yes" >&6; }
15125
15126 cat >>confdefs.h <<\_ACEOF
15127 #define HAVE_DENTRY_XATTR_SET 1
15128 _ACEOF
15129
15130
15131 else
15132 $as_echo "$as_me: failed program was:" >&5
15133 sed 's/^/| /' conftest.$ac_ext >&5
15134
15135 { $as_echo "$as_me:$LINENO: result: no" >&5
15136 $as_echo "no" >&6; }
15137
15138
15139
15140 fi
15141
15142 rm -Rf build
15143
15144
15145
15146
15147 { $as_echo "$as_me:$LINENO: checking whether sops->show_options() wants dentry" >&5
15148 $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; }
15149
15150
15151
15152 cat confdefs.h - <<_ACEOF >conftest.c
15153 /* confdefs.h. */
15154 _ACEOF
15155 cat confdefs.h >>conftest.$ac_ext
15156 cat >>conftest.$ac_ext <<_ACEOF
15157 /* end confdefs.h. */
15158
15159
15160 #include <linux/fs.h>
15161
15162 int
15163 main (void)
15164 {
15165
15166 int (*show_options) (struct seq_file *, struct dentry *) = NULL;
15167 struct super_operations sops __attribute__ ((unused));
15168
15169 sops.show_options = show_options;
15170
15171 ;
15172 return 0;
15173 }
15174
15175 _ACEOF
15176
15177
15178 rm -Rf build && mkdir -p build
15179 echo "obj-m := conftest.o" >build/Makefile
15180 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'
15181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15182 (eval $ac_try) 2>&5
15183 ac_status=$?
15184 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15185 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15187 (eval $ac_try) 2>&5
15188 ac_status=$?
15189 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15190 (exit $ac_status); }; }; then
15191
15192 { $as_echo "$as_me:$LINENO: result: yes" >&5
15193 $as_echo "yes" >&6; }
15194
15195 cat >>confdefs.h <<\_ACEOF
15196 #define HAVE_SHOW_OPTIONS_WITH_DENTRY 1
15197 _ACEOF
15198
15199
15200 else
15201 $as_echo "$as_me: failed program was:" >&5
15202 sed 's/^/| /' conftest.$ac_ext >&5
15203
15204 { $as_echo "$as_me:$LINENO: result: no" >&5
15205 $as_echo "no" >&6; }
15206
15207
15208
15209 fi
15210
15211 rm -Rf build
15212
15213
15214
15215
15216 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
15217 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
15218
15219
15220
15221 cat confdefs.h - <<_ACEOF >conftest.c
15222 /* confdefs.h. */
15223 _ACEOF
15224 cat confdefs.h >>conftest.$ac_ext
15225 cat >>conftest.$ac_ext <<_ACEOF
15226 /* end confdefs.h. */
15227
15228
15229 #include <linux/fs.h>
15230
15231 int
15232 main (void)
15233 {
15234
15235 int (*fsync) (struct file *, struct dentry *, int) = NULL;
15236 struct file_operations fops __attribute__ ((unused));
15237
15238 fops.fsync = fsync;
15239
15240 ;
15241 return 0;
15242 }
15243
15244 _ACEOF
15245
15246
15247 rm -Rf build && mkdir -p build
15248 echo "obj-m := conftest.o" >build/Makefile
15249 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'
15250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15251 (eval $ac_try) 2>&5
15252 ac_status=$?
15253 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15254 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15256 (eval $ac_try) 2>&5
15257 ac_status=$?
15258 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15259 (exit $ac_status); }; }; then
15260
15261 { $as_echo "$as_me:$LINENO: result: dentry" >&5
15262 $as_echo "dentry" >&6; }
15263
15264 cat >>confdefs.h <<\_ACEOF
15265 #define HAVE_FSYNC_WITH_DENTRY 1
15266 _ACEOF
15267
15268
15269 else
15270 $as_echo "$as_me: failed program was:" >&5
15271 sed 's/^/| /' conftest.$ac_ext >&5
15272
15273
15274
15275
15276 fi
15277
15278 rm -Rf build
15279
15280
15281
15282
15283
15284
15285 cat confdefs.h - <<_ACEOF >conftest.c
15286 /* confdefs.h. */
15287 _ACEOF
15288 cat confdefs.h >>conftest.$ac_ext
15289 cat >>conftest.$ac_ext <<_ACEOF
15290 /* end confdefs.h. */
15291
15292
15293 #include <linux/fs.h>
15294
15295 int
15296 main (void)
15297 {
15298
15299 int (*fsync) (struct file *, int) = NULL;
15300 struct file_operations fops __attribute__ ((unused));
15301
15302 fops.fsync = fsync;
15303
15304 ;
15305 return 0;
15306 }
15307
15308 _ACEOF
15309
15310
15311 rm -Rf build && mkdir -p build
15312 echo "obj-m := conftest.o" >build/Makefile
15313 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'
15314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15315 (eval $ac_try) 2>&5
15316 ac_status=$?
15317 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15318 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15320 (eval $ac_try) 2>&5
15321 ac_status=$?
15322 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15323 (exit $ac_status); }; }; then
15324
15325 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
15326 $as_echo "no dentry" >&6; }
15327
15328 cat >>confdefs.h <<\_ACEOF
15329 #define HAVE_FSYNC_WITHOUT_DENTRY 1
15330 _ACEOF
15331
15332
15333 else
15334 $as_echo "$as_me: failed program was:" >&5
15335 sed 's/^/| /' conftest.$ac_ext >&5
15336
15337
15338
15339
15340 fi
15341
15342 rm -Rf build
15343
15344
15345
15346
15347
15348
15349 cat confdefs.h - <<_ACEOF >conftest.c
15350 /* confdefs.h. */
15351 _ACEOF
15352 cat confdefs.h >>conftest.$ac_ext
15353 cat >>conftest.$ac_ext <<_ACEOF
15354 /* end confdefs.h. */
15355
15356
15357 #include <linux/fs.h>
15358
15359 int
15360 main (void)
15361 {
15362
15363 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
15364 struct file_operations fops __attribute__ ((unused));
15365
15366 fops.fsync = fsync;
15367
15368 ;
15369 return 0;
15370 }
15371
15372 _ACEOF
15373
15374
15375 rm -Rf build && mkdir -p build
15376 echo "obj-m := conftest.o" >build/Makefile
15377 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'
15378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15379 (eval $ac_try) 2>&5
15380 ac_status=$?
15381 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15382 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15384 (eval $ac_try) 2>&5
15385 ac_status=$?
15386 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15387 (exit $ac_status); }; }; then
15388
15389 { $as_echo "$as_me:$LINENO: result: range" >&5
15390 $as_echo "range" >&6; }
15391
15392 cat >>confdefs.h <<\_ACEOF
15393 #define HAVE_FSYNC_RANGE 1
15394 _ACEOF
15395
15396
15397 else
15398 $as_echo "$as_me: failed program was:" >&5
15399 sed 's/^/| /' conftest.$ac_ext >&5
15400
15401
15402
15403
15404 fi
15405
15406 rm -Rf build
15407
15408
15409
15410
15411
15412 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
15413 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
15414
15415
15416 cat confdefs.h - <<_ACEOF >conftest.c
15417 /* confdefs.h. */
15418 _ACEOF
15419 cat confdefs.h >>conftest.$ac_ext
15420 cat >>conftest.$ac_ext <<_ACEOF
15421 /* end confdefs.h. */
15422
15423
15424 #include <linux/fs.h>
15425
15426 int
15427 main (void)
15428 {
15429
15430 void (*evict_inode) (struct inode *) = NULL;
15431 struct super_operations sops __attribute__ ((unused)) = {
15432 .evict_inode = evict_inode,
15433 };
15434
15435 ;
15436 return 0;
15437 }
15438
15439 _ACEOF
15440
15441
15442 rm -Rf build && mkdir -p build
15443 echo "obj-m := conftest.o" >build/Makefile
15444 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'
15445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15446 (eval $ac_try) 2>&5
15447 ac_status=$?
15448 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15449 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15451 (eval $ac_try) 2>&5
15452 ac_status=$?
15453 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15454 (exit $ac_status); }; }; then
15455
15456 { $as_echo "$as_me:$LINENO: result: yes" >&5
15457 $as_echo "yes" >&6; }
15458
15459 cat >>confdefs.h <<\_ACEOF
15460 #define HAVE_EVICT_INODE 1
15461 _ACEOF
15462
15463
15464 else
15465 $as_echo "$as_me: failed program was:" >&5
15466 sed 's/^/| /' conftest.$ac_ext >&5
15467
15468 { $as_echo "$as_me:$LINENO: result: no" >&5
15469 $as_echo "no" >&6; }
15470
15471
15472
15473 fi
15474
15475 rm -Rf build
15476
15477
15478
15479
15480 { $as_echo "$as_me:$LINENO: checking whether sops->nr_cached_objects() exists" >&5
15481 $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; }
15482
15483
15484 cat confdefs.h - <<_ACEOF >conftest.c
15485 /* confdefs.h. */
15486 _ACEOF
15487 cat confdefs.h >>conftest.$ac_ext
15488 cat >>conftest.$ac_ext <<_ACEOF
15489 /* end confdefs.h. */
15490
15491
15492 #include <linux/fs.h>
15493
15494 int
15495 main (void)
15496 {
15497
15498 int (*nr_cached_objects)(struct super_block *)
15499 __attribute__ ((unused)) = NULL;
15500 struct super_operations sops __attribute__ ((unused)) = {
15501 .nr_cached_objects = nr_cached_objects,
15502 };
15503
15504 ;
15505 return 0;
15506 }
15507
15508 _ACEOF
15509
15510
15511 rm -Rf build && mkdir -p build
15512 echo "obj-m := conftest.o" >build/Makefile
15513 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'
15514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15515 (eval $ac_try) 2>&5
15516 ac_status=$?
15517 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15518 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15520 (eval $ac_try) 2>&5
15521 ac_status=$?
15522 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15523 (exit $ac_status); }; }; then
15524
15525 { $as_echo "$as_me:$LINENO: result: yes" >&5
15526 $as_echo "yes" >&6; }
15527
15528 cat >>confdefs.h <<\_ACEOF
15529 #define HAVE_NR_CACHED_OBJECTS 1
15530 _ACEOF
15531
15532
15533 else
15534 $as_echo "$as_me: failed program was:" >&5
15535 sed 's/^/| /' conftest.$ac_ext >&5
15536
15537 { $as_echo "$as_me:$LINENO: result: no" >&5
15538 $as_echo "no" >&6; }
15539
15540
15541
15542 fi
15543
15544 rm -Rf build
15545
15546
15547
15548
15549 { $as_echo "$as_me:$LINENO: checking whether sops->free_cached_objects() exists" >&5
15550 $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; }
15551
15552
15553 cat confdefs.h - <<_ACEOF >conftest.c
15554 /* confdefs.h. */
15555 _ACEOF
15556 cat confdefs.h >>conftest.$ac_ext
15557 cat >>conftest.$ac_ext <<_ACEOF
15558 /* end confdefs.h. */
15559
15560
15561 #include <linux/fs.h>
15562
15563 int
15564 main (void)
15565 {
15566
15567 void (*free_cached_objects)(struct super_block *, int)
15568 __attribute__ ((unused)) = NULL;
15569 struct super_operations sops __attribute__ ((unused)) = {
15570 .free_cached_objects = free_cached_objects,
15571 };
15572
15573 ;
15574 return 0;
15575 }
15576
15577 _ACEOF
15578
15579
15580 rm -Rf build && mkdir -p build
15581 echo "obj-m := conftest.o" >build/Makefile
15582 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'
15583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15584 (eval $ac_try) 2>&5
15585 ac_status=$?
15586 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15587 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15589 (eval $ac_try) 2>&5
15590 ac_status=$?
15591 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15592 (exit $ac_status); }; }; then
15593
15594 { $as_echo "$as_me:$LINENO: result: yes" >&5
15595 $as_echo "yes" >&6; }
15596
15597 cat >>confdefs.h <<\_ACEOF
15598 #define HAVE_FREE_CACHED_OBJECTS 1
15599 _ACEOF
15600
15601
15602 else
15603 $as_echo "$as_me: failed program was:" >&5
15604 sed 's/^/| /' conftest.$ac_ext >&5
15605
15606 { $as_echo "$as_me:$LINENO: result: no" >&5
15607 $as_echo "no" >&6; }
15608
15609
15610
15611 fi
15612
15613 rm -Rf build
15614
15615
15616
15617
15618
15619 { $as_echo "$as_me:$LINENO: checking whether fops->fallocate() exists" >&5
15620 $as_echo_n "checking whether fops->fallocate() exists... " >&6; }
15621
15622
15623 cat confdefs.h - <<_ACEOF >conftest.c
15624 /* confdefs.h. */
15625 _ACEOF
15626 cat confdefs.h >>conftest.$ac_ext
15627 cat >>conftest.$ac_ext <<_ACEOF
15628 /* end confdefs.h. */
15629
15630
15631 #include <linux/fs.h>
15632
15633 int
15634 main (void)
15635 {
15636
15637 long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
15638 struct file_operations fops __attribute__ ((unused)) = {
15639 .fallocate = fallocate,
15640 };
15641
15642 ;
15643 return 0;
15644 }
15645
15646 _ACEOF
15647
15648
15649 rm -Rf build && mkdir -p build
15650 echo "obj-m := conftest.o" >build/Makefile
15651 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'
15652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15653 (eval $ac_try) 2>&5
15654 ac_status=$?
15655 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15656 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15658 (eval $ac_try) 2>&5
15659 ac_status=$?
15660 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15661 (exit $ac_status); }; }; then
15662
15663 { $as_echo "$as_me:$LINENO: result: yes" >&5
15664 $as_echo "yes" >&6; }
15665
15666 cat >>confdefs.h <<\_ACEOF
15667 #define HAVE_FILE_FALLOCATE 1
15668 _ACEOF
15669
15670
15671 else
15672 $as_echo "$as_me: failed program was:" >&5
15673 sed 's/^/| /' conftest.$ac_ext >&5
15674
15675 { $as_echo "$as_me:$LINENO: result: no" >&5
15676 $as_echo "no" >&6; }
15677
15678
15679
15680 fi
15681
15682 rm -Rf build
15683
15684
15685
15686
15687 { $as_echo "$as_me:$LINENO: checking whether iops->fallocate() exists" >&5
15688 $as_echo_n "checking whether iops->fallocate() exists... " >&6; }
15689
15690
15691 cat confdefs.h - <<_ACEOF >conftest.c
15692 /* confdefs.h. */
15693 _ACEOF
15694 cat confdefs.h >>conftest.$ac_ext
15695 cat >>conftest.$ac_ext <<_ACEOF
15696 /* end confdefs.h. */
15697
15698
15699 #include <linux/fs.h>
15700
15701 int
15702 main (void)
15703 {
15704
15705 long (*fallocate) (struct inode *, int, loff_t, loff_t) = NULL;
15706 struct inode_operations fops __attribute__ ((unused)) = {
15707 .fallocate = fallocate,
15708 };
15709
15710 ;
15711 return 0;
15712 }
15713
15714 _ACEOF
15715
15716
15717 rm -Rf build && mkdir -p build
15718 echo "obj-m := conftest.o" >build/Makefile
15719 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'
15720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15721 (eval $ac_try) 2>&5
15722 ac_status=$?
15723 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15724 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15726 (eval $ac_try) 2>&5
15727 ac_status=$?
15728 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15729 (exit $ac_status); }; }; then
15730
15731 { $as_echo "$as_me:$LINENO: result: yes" >&5
15732 $as_echo "yes" >&6; }
15733
15734 cat >>confdefs.h <<\_ACEOF
15735 #define HAVE_INODE_FALLOCATE 1
15736 _ACEOF
15737
15738
15739 else
15740 $as_echo "$as_me: failed program was:" >&5
15741 sed 's/^/| /' conftest.$ac_ext >&5
15742
15743 { $as_echo "$as_me:$LINENO: result: no" >&5
15744 $as_echo "no" >&6; }
15745
15746
15747
15748 fi
15749
15750 rm -Rf build
15751
15752
15753
15754
15755
15756 { $as_echo "$as_me:$LINENO: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5
15757 $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; }
15758
15759
15760 cat confdefs.h - <<_ACEOF >conftest.c
15761 /* confdefs.h. */
15762 _ACEOF
15763 cat confdefs.h >>conftest.$ac_ext
15764 cat >>conftest.$ac_ext <<_ACEOF
15765 /* end confdefs.h. */
15766
15767
15768 #include <linux/fs.h>
15769
15770 int
15771 main (void)
15772 {
15773
15774 int (*create) (struct inode *, struct dentry *, umode_t,
15775 struct nameidata *) = NULL;
15776 struct inode_operations iops __attribute__ ((unused)) = {
15777 .create = create,
15778 };
15779
15780 ;
15781 return 0;
15782 }
15783
15784 _ACEOF
15785
15786
15787 rm -Rf build && mkdir -p build
15788 echo "obj-m := conftest.o" >build/Makefile
15789 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'
15790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15791 (eval $ac_try) 2>&5
15792 ac_status=$?
15793 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15794 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15796 (eval $ac_try) 2>&5
15797 ac_status=$?
15798 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15799 (exit $ac_status); }; }; then
15800
15801 { $as_echo "$as_me:$LINENO: result: yes" >&5
15802 $as_echo "yes" >&6; }
15803
15804 cat >>confdefs.h <<\_ACEOF
15805 #define HAVE_CREATE_UMODE_T 1
15806 _ACEOF
15807
15808
15809 else
15810 $as_echo "$as_me: failed program was:" >&5
15811 sed 's/^/| /' conftest.$ac_ext >&5
15812
15813 { $as_echo "$as_me:$LINENO: result: no" >&5
15814 $as_echo "no" >&6; }
15815
15816
15817
15818 fi
15819
15820 rm -Rf build
15821
15822
15823
15824
15825 { $as_echo "$as_me:$LINENO: checking whether dops->d_automount() exists" >&5
15826 $as_echo_n "checking whether dops->d_automount() exists... " >&6; }
15827
15828
15829 cat confdefs.h - <<_ACEOF >conftest.c
15830 /* confdefs.h. */
15831 _ACEOF
15832 cat confdefs.h >>conftest.$ac_ext
15833 cat >>conftest.$ac_ext <<_ACEOF
15834 /* end confdefs.h. */
15835
15836
15837 #include <linux/dcache.h>
15838
15839 int
15840 main (void)
15841 {
15842
15843 struct vfsmount *(*d_automount) (struct path *) = NULL;
15844 struct dentry_operations dops __attribute__ ((unused)) = {
15845 .d_automount = d_automount,
15846 };
15847
15848 ;
15849 return 0;
15850 }
15851
15852 _ACEOF
15853
15854
15855 rm -Rf build && mkdir -p build
15856 echo "obj-m := conftest.o" >build/Makefile
15857 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'
15858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15859 (eval $ac_try) 2>&5
15860 ac_status=$?
15861 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15862 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15864 (eval $ac_try) 2>&5
15865 ac_status=$?
15866 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15867 (exit $ac_status); }; }; then
15868
15869 { $as_echo "$as_me:$LINENO: result: yes" >&5
15870 $as_echo "yes" >&6; }
15871
15872 cat >>confdefs.h <<\_ACEOF
15873 #define HAVE_AUTOMOUNT 1
15874 _ACEOF
15875
15876
15877 else
15878 $as_echo "$as_me: failed program was:" >&5
15879 sed 's/^/| /' conftest.$ac_ext >&5
15880
15881 { $as_echo "$as_me:$LINENO: result: no" >&5
15882 $as_echo "no" >&6; }
15883
15884
15885
15886 fi
15887
15888 rm -Rf build
15889
15890
15891
15892
15893 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
15894 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
15895 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
15896 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15897 rc=$?
15898 if test $rc -ne 0; then
15899
15900 export=0
15901 for file in fs/inode.c; do
15902 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
15903 rc=$?
15904 if test $rc -eq 0; then
15905
15906 export=1
15907 break;
15908
15909 fi
15910
15911 done
15912 if test $export -eq 0; then
15913
15914 { $as_echo "$as_me:$LINENO: result: no" >&5
15915 $as_echo "no" >&6; }
15916
15917
15918 else
15919
15920 { $as_echo "$as_me:$LINENO: result: yes" >&5
15921 $as_echo "yes" >&6; }
15922
15923 cat >>confdefs.h <<\_ACEOF
15924 #define HAVE_INSERT_INODE_LOCKED 1
15925 _ACEOF
15926
15927
15928 fi
15929
15930
15931 else
15932
15933 { $as_echo "$as_me:$LINENO: result: yes" >&5
15934 $as_echo "yes" >&6; }
15935
15936 cat >>confdefs.h <<\_ACEOF
15937 #define HAVE_INSERT_INODE_LOCKED 1
15938 _ACEOF
15939
15940
15941 fi
15942
15943
15944
15945
15946 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
15947 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
15948 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
15949 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15950 rc=$?
15951 if test $rc -ne 0; then
15952
15953 export=0
15954 for file in fs/dcache.c; do
15955 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
15956 rc=$?
15957 if test $rc -eq 0; then
15958
15959 export=1
15960 break;
15961
15962 fi
15963
15964 done
15965 if test $export -eq 0; then
15966
15967 { $as_echo "$as_me:$LINENO: result: no" >&5
15968 $as_echo "no" >&6; }
15969
15970
15971 else
15972
15973 { $as_echo "$as_me:$LINENO: result: yes" >&5
15974 $as_echo "yes" >&6; }
15975
15976 cat >>confdefs.h <<\_ACEOF
15977 #define HAVE_D_OBTAIN_ALIAS 1
15978 _ACEOF
15979
15980
15981 fi
15982
15983
15984 else
15985
15986 { $as_echo "$as_me:$LINENO: result: yes" >&5
15987 $as_echo "yes" >&6; }
15988
15989 cat >>confdefs.h <<\_ACEOF
15990 #define HAVE_D_OBTAIN_ALIAS 1
15991 _ACEOF
15992
15993
15994 fi
15995
15996
15997
15998
15999 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
16000 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
16001 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
16002 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
16003 rc=$?
16004 if test $rc -ne 0; then
16005
16006 export=0
16007 for file in fs/block_dev.c; do
16008 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
16009 rc=$?
16010 if test $rc -eq 0; then
16011
16012 export=1
16013 break;
16014
16015 fi
16016
16017 done
16018 if test $export -eq 0; then
16019
16020 { $as_echo "$as_me:$LINENO: result: no" >&5
16021 $as_echo "no" >&6; }
16022
16023
16024 else
16025
16026 { $as_echo "$as_me:$LINENO: result: yes" >&5
16027 $as_echo "yes" >&6; }
16028
16029 cat >>confdefs.h <<\_ACEOF
16030 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
16031 _ACEOF
16032
16033
16034 fi
16035
16036
16037 else
16038
16039 { $as_echo "$as_me:$LINENO: result: yes" >&5
16040 $as_echo "yes" >&6; }
16041
16042 cat >>confdefs.h <<\_ACEOF
16043 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
16044 _ACEOF
16045
16046
16047 fi
16048
16049
16050
16051
16052 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
16053 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
16054 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
16055 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
16056 rc=$?
16057 if test $rc -ne 0; then
16058
16059 export=0
16060 for file in mm/truncate.c; do
16061 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
16062 rc=$?
16063 if test $rc -eq 0; then
16064
16065 export=1
16066 break;
16067
16068 fi
16069
16070 done
16071 if test $export -eq 0; then
16072
16073 { $as_echo "$as_me:$LINENO: result: no" >&5
16074 $as_echo "no" >&6; }
16075
16076
16077 else
16078
16079 { $as_echo "$as_me:$LINENO: result: yes" >&5
16080 $as_echo "yes" >&6; }
16081
16082 cat >>confdefs.h <<\_ACEOF
16083 #define HAVE_TRUNCATE_SETSIZE 1
16084 _ACEOF
16085
16086
16087 fi
16088
16089
16090 else
16091
16092 { $as_echo "$as_me:$LINENO: result: yes" >&5
16093 $as_echo "yes" >&6; }
16094
16095 cat >>confdefs.h <<\_ACEOF
16096 #define HAVE_TRUNCATE_SETSIZE 1
16097 _ACEOF
16098
16099
16100 fi
16101
16102
16103
16104
16105 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
16106 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
16107 tmp_flags="$EXTRA_KCFLAGS"
16108 EXTRA_KCFLAGS="-Werror"
16109
16110
16111 cat confdefs.h - <<_ACEOF >conftest.c
16112 /* confdefs.h. */
16113 _ACEOF
16114 cat confdefs.h >>conftest.$ac_ext
16115 cat >>conftest.$ac_ext <<_ACEOF
16116 /* end confdefs.h. */
16117
16118
16119 #include <linux/security.h>
16120
16121 int
16122 main (void)
16123 {
16124
16125 struct inode *ip __attribute__ ((unused)) = NULL;
16126 struct inode *dip __attribute__ ((unused)) = NULL;
16127 const struct qstr *str __attribute__ ((unused)) = NULL;
16128 char *name __attribute__ ((unused)) = NULL;
16129 void *value __attribute__ ((unused)) = NULL;
16130 size_t len __attribute__ ((unused)) = 0;
16131
16132 security_inode_init_security(ip, dip, str, &name, &value, &len);
16133
16134 ;
16135 return 0;
16136 }
16137
16138 _ACEOF
16139
16140
16141 rm -Rf build && mkdir -p build
16142 echo "obj-m := conftest.o" >build/Makefile
16143 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'
16144 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16145 (eval $ac_try) 2>&5
16146 ac_status=$?
16147 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16148 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16150 (eval $ac_try) 2>&5
16151 ac_status=$?
16152 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16153 (exit $ac_status); }; }; then
16154
16155 { $as_echo "$as_me:$LINENO: result: yes" >&5
16156 $as_echo "yes" >&6; }
16157
16158 cat >>confdefs.h <<\_ACEOF
16159 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
16160 _ACEOF
16161
16162
16163 else
16164 $as_echo "$as_me: failed program was:" >&5
16165 sed 's/^/| /' conftest.$ac_ext >&5
16166
16167 { $as_echo "$as_me:$LINENO: result: no" >&5
16168 $as_echo "no" >&6; }
16169
16170
16171
16172 fi
16173
16174 rm -Rf build
16175
16176
16177 EXTRA_KCFLAGS="$tmp_flags"
16178
16179
16180 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants callback" >&5
16181 $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; }
16182 tmp_flags="$EXTRA_KCFLAGS"
16183 EXTRA_KCFLAGS="-Werror"
16184
16185
16186 cat confdefs.h - <<_ACEOF >conftest.c
16187 /* confdefs.h. */
16188 _ACEOF
16189 cat confdefs.h >>conftest.$ac_ext
16190 cat >>conftest.$ac_ext <<_ACEOF
16191 /* end confdefs.h. */
16192
16193
16194 #include <linux/security.h>
16195
16196 int
16197 main (void)
16198 {
16199
16200 struct inode *ip __attribute__ ((unused)) = NULL;
16201 struct inode *dip __attribute__ ((unused)) = NULL;
16202 const struct qstr *str __attribute__ ((unused)) = NULL;
16203 initxattrs func __attribute__ ((unused)) = NULL;
16204
16205 security_inode_init_security(ip, dip, str, func, NULL);
16206
16207 ;
16208 return 0;
16209 }
16210
16211 _ACEOF
16212
16213
16214 rm -Rf build && mkdir -p build
16215 echo "obj-m := conftest.o" >build/Makefile
16216 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'
16217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16218 (eval $ac_try) 2>&5
16219 ac_status=$?
16220 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16221 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16223 (eval $ac_try) 2>&5
16224 ac_status=$?
16225 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16226 (exit $ac_status); }; }; then
16227
16228 { $as_echo "$as_me:$LINENO: result: yes" >&5
16229 $as_echo "yes" >&6; }
16230
16231 cat >>confdefs.h <<\_ACEOF
16232 #define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1
16233 _ACEOF
16234
16235
16236 else
16237 $as_echo "$as_me: failed program was:" >&5
16238 sed 's/^/| /' conftest.$ac_ext >&5
16239
16240 { $as_echo "$as_me:$LINENO: result: no" >&5
16241 $as_echo "no" >&6; }
16242
16243
16244
16245 fi
16246
16247 rm -Rf build
16248
16249
16250 EXTRA_KCFLAGS="$tmp_flags"
16251
16252
16253 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
16254 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
16255 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
16256 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
16257 rc=$?
16258 if test $rc -ne 0; then
16259
16260 export=0
16261 for file in fs/super.c; do
16262 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
16263 rc=$?
16264 if test $rc -eq 0; then
16265
16266 export=1
16267 break;
16268
16269 fi
16270
16271 done
16272 if test $export -eq 0; then
16273
16274 { $as_echo "$as_me:$LINENO: result: no" >&5
16275 $as_echo "no" >&6; }
16276
16277
16278 else
16279
16280 { $as_echo "$as_me:$LINENO: result: yes" >&5
16281 $as_echo "yes" >&6; }
16282
16283 cat >>confdefs.h <<\_ACEOF
16284 #define HAVE_MOUNT_NODEV 1
16285 _ACEOF
16286
16287
16288 fi
16289
16290
16291 else
16292
16293 { $as_echo "$as_me:$LINENO: result: yes" >&5
16294 $as_echo "yes" >&6; }
16295
16296 cat >>confdefs.h <<\_ACEOF
16297 #define HAVE_MOUNT_NODEV 1
16298 _ACEOF
16299
16300
16301 fi
16302
16303
16304
16305
16306 { $as_echo "$as_me:$LINENO: checking whether super_block has s_shrink" >&5
16307 $as_echo_n "checking whether super_block has s_shrink... " >&6; }
16308
16309
16310 cat confdefs.h - <<_ACEOF >conftest.c
16311 /* confdefs.h. */
16312 _ACEOF
16313 cat confdefs.h >>conftest.$ac_ext
16314 cat >>conftest.$ac_ext <<_ACEOF
16315 /* end confdefs.h. */
16316
16317
16318 #include <linux/fs.h>
16319
16320 int
16321 main (void)
16322 {
16323
16324 int (*shrink)(struct shrinker *, struct shrink_control *sc)
16325 __attribute__ ((unused)) = NULL;
16326 struct super_block sb __attribute__ ((unused)) = {
16327 .s_shrink.shrink = shrink,
16328 .s_shrink.seeks = DEFAULT_SEEKS,
16329 .s_shrink.batch = 0,
16330 };
16331
16332 ;
16333 return 0;
16334 }
16335
16336 _ACEOF
16337
16338
16339 rm -Rf build && mkdir -p build
16340 echo "obj-m := conftest.o" >build/Makefile
16341 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'
16342 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16343 (eval $ac_try) 2>&5
16344 ac_status=$?
16345 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16346 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16348 (eval $ac_try) 2>&5
16349 ac_status=$?
16350 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16351 (exit $ac_status); }; }; then
16352
16353 { $as_echo "$as_me:$LINENO: result: yes" >&5
16354 $as_echo "yes" >&6; }
16355
16356 cat >>confdefs.h <<\_ACEOF
16357 #define HAVE_SHRINK 1
16358 _ACEOF
16359
16360
16361
16362 else
16363 $as_echo "$as_me: failed program was:" >&5
16364 sed 's/^/| /' conftest.$ac_ext >&5
16365
16366 { $as_echo "$as_me:$LINENO: result: no" >&5
16367 $as_echo "no" >&6; }
16368
16369
16370
16371 fi
16372
16373 rm -Rf build
16374
16375
16376
16377
16378 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
16379 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
16380
16381
16382 cat confdefs.h - <<_ACEOF >conftest.c
16383 /* confdefs.h. */
16384 _ACEOF
16385 cat confdefs.h >>conftest.$ac_ext
16386 cat >>conftest.$ac_ext <<_ACEOF
16387 /* end confdefs.h. */
16388
16389
16390 #include <linux/fs.h>
16391
16392 int
16393 main (void)
16394 {
16395
16396 struct super_block sb __attribute__ ((unused));
16397 sb.s_bdi = NULL;
16398
16399 ;
16400 return 0;
16401 }
16402
16403 _ACEOF
16404
16405
16406 rm -Rf build && mkdir -p build
16407 echo "obj-m := conftest.o" >build/Makefile
16408 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'
16409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16410 (eval $ac_try) 2>&5
16411 ac_status=$?
16412 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16413 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16414 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16415 (eval $ac_try) 2>&5
16416 ac_status=$?
16417 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16418 (exit $ac_status); }; }; then
16419
16420 { $as_echo "$as_me:$LINENO: result: yes" >&5
16421 $as_echo "yes" >&6; }
16422
16423 cat >>confdefs.h <<\_ACEOF
16424 #define HAVE_BDI 1
16425 _ACEOF
16426
16427
16428 else
16429 $as_echo "$as_me: failed program was:" >&5
16430 sed 's/^/| /' conftest.$ac_ext >&5
16431
16432 { $as_echo "$as_me:$LINENO: result: no" >&5
16433 $as_echo "no" >&6; }
16434
16435
16436
16437 fi
16438
16439 rm -Rf build
16440
16441
16442
16443
16444 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
16445 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
16446 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
16447 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
16448 rc=$?
16449 if test $rc -ne 0; then
16450
16451 export=0
16452 for file in mm/backing-dev.c; do
16453 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
16454 rc=$?
16455 if test $rc -eq 0; then
16456
16457 export=1
16458 break;
16459
16460 fi
16461
16462 done
16463 if test $export -eq 0; then
16464
16465 { $as_echo "$as_me:$LINENO: result: no" >&5
16466 $as_echo "no" >&6; }
16467
16468
16469 else
16470
16471 { $as_echo "$as_me:$LINENO: result: yes" >&5
16472 $as_echo "yes" >&6; }
16473
16474 cat >>confdefs.h <<\_ACEOF
16475 #define HAVE_BDI_SETUP_AND_REGISTER 1
16476 _ACEOF
16477
16478
16479 fi
16480
16481
16482 else
16483
16484 { $as_echo "$as_me:$LINENO: result: yes" >&5
16485 $as_echo "yes" >&6; }
16486
16487 cat >>confdefs.h <<\_ACEOF
16488 #define HAVE_BDI_SETUP_AND_REGISTER 1
16489 _ACEOF
16490
16491
16492 fi
16493
16494
16495
16496
16497 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
16498 $as_echo_n "checking whether set_nlink() is available... " >&6; }
16499
16500
16501 cat confdefs.h - <<_ACEOF >conftest.c
16502 /* confdefs.h. */
16503 _ACEOF
16504 cat confdefs.h >>conftest.$ac_ext
16505 cat >>conftest.$ac_ext <<_ACEOF
16506 /* end confdefs.h. */
16507
16508
16509 #include <linux/fs.h>
16510
16511 int
16512 main (void)
16513 {
16514
16515 struct inode node;
16516 unsigned int link = 0;
16517 (void) set_nlink(&node, link);
16518
16519 ;
16520 return 0;
16521 }
16522
16523 _ACEOF
16524
16525
16526 rm -Rf build && mkdir -p build
16527 echo "obj-m := conftest.o" >build/Makefile
16528 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'
16529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16530 (eval $ac_try) 2>&5
16531 ac_status=$?
16532 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16533 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16535 (eval $ac_try) 2>&5
16536 ac_status=$?
16537 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16538 (exit $ac_status); }; }; then
16539
16540 { $as_echo "$as_me:$LINENO: result: yes" >&5
16541 $as_echo "yes" >&6; }
16542
16543 cat >>confdefs.h <<\_ACEOF
16544 #define HAVE_SET_NLINK 1
16545 _ACEOF
16546
16547
16548 else
16549 $as_echo "$as_me: failed program was:" >&5
16550 sed 's/^/| /' conftest.$ac_ext >&5
16551
16552 { $as_echo "$as_me:$LINENO: result: no" >&5
16553 $as_echo "no" >&6; }
16554
16555
16556
16557 fi
16558
16559 rm -Rf build
16560
16561
16562
16563
16564 if test "$LINUX_OBJ" != "$LINUX"; then
16565
16566 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
16567
16568 fi
16569
16570
16571
16572
16573 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
16574 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
16575 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
16576
16577
16578 ;;
16579 user)
16580
16581
16582 # Check whether --with-udevdir was given.
16583 if test "${with_udevdir+set}" = set; then
16584 withval=$with_udevdir; udevdir=$withval
16585 else
16586 udevdir='${exec_prefix}/lib/udev'
16587 fi
16588
16589
16590
16591 # Check whether --with-udevruledir was given.
16592 if test "${with_udevruledir+set}" = set; then
16593 withval=$with_udevruledir; udevruledir=$withval
16594 else
16595 udevruledir='${udevdir}/rules.d'
16596 fi
16597
16598
16599
16600
16601
16602
16603 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
16604 $as_echo_n "checking for target asm dir... " >&6; }
16605 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
16606
16607 case $TARGET_ARCH in
16608 i386|x86_64)
16609 TARGET_ASM_DIR=asm-${TARGET_ARCH}
16610 ;;
16611 *)
16612 TARGET_ASM_DIR=asm-generic
16613 ;;
16614 esac
16615
16616
16617 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
16618 $as_echo "$TARGET_ASM_DIR" >&6; }
16619
16620
16621 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
16622 $as_echo_n "checking for ioctl()... " >&6; }
16623 cat >conftest.$ac_ext <<_ACEOF
16624 /* confdefs.h. */
16625 _ACEOF
16626 cat confdefs.h >>conftest.$ac_ext
16627 cat >>conftest.$ac_ext <<_ACEOF
16628 /* end confdefs.h. */
16629 #include <unistd.h>
16630
16631 _ACEOF
16632 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16633 $EGREP "ioctl" >/dev/null 2>&1; then
16634 is_unistd=yes
16635 else
16636 is_unistd=no
16637 fi
16638 rm -f conftest*
16639
16640 cat >conftest.$ac_ext <<_ACEOF
16641 /* confdefs.h. */
16642 _ACEOF
16643 cat confdefs.h >>conftest.$ac_ext
16644 cat >>conftest.$ac_ext <<_ACEOF
16645 /* end confdefs.h. */
16646 #include <sys/ioctl.h>
16647
16648 _ACEOF
16649 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16650 $EGREP "ioctl" >/dev/null 2>&1; then
16651 is_sys_ioctl=yes
16652 else
16653 is_sys_ioctl=no
16654 fi
16655 rm -f conftest*
16656
16657 cat >conftest.$ac_ext <<_ACEOF
16658 /* confdefs.h. */
16659 _ACEOF
16660 cat confdefs.h >>conftest.$ac_ext
16661 cat >>conftest.$ac_ext <<_ACEOF
16662 /* end confdefs.h. */
16663 #include <stropts.h>
16664
16665 _ACEOF
16666 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16667 $EGREP "ioctl" >/dev/null 2>&1; then
16668 is_stropts=yes
16669 else
16670 is_stropts=no
16671 fi
16672 rm -f conftest*
16673
16674
16675 if test $is_unistd = yes; then
16676 result=unistd.h
16677
16678 cat >>confdefs.h <<\_ACEOF
16679 #define HAVE_IOCTL_IN_UNISTD_H 1
16680 _ACEOF
16681
16682 else
16683
16684 if test $is_sys_ioctl = yes; then
16685 result=sys/ioctl.h
16686
16687 cat >>confdefs.h <<\_ACEOF
16688 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
16689 _ACEOF
16690
16691 elif test $is_stropts = yes; then
16692
16693 cat >>confdefs.h <<\_ACEOF
16694 #define HAVE_IOCTL_IN_STROPTS_H 1
16695 _ACEOF
16696
16697 else
16698 result=no
16699 fi
16700 fi
16701
16702 if test $result = no; then
16703 { $as_echo "$as_me:$LINENO: result: no" >&5
16704 $as_echo "no" >&6; }
16705 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
16706 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
16707 { (exit 1); exit 1; }; }
16708 else
16709 { $as_echo "$as_me:$LINENO: result: yes" >&5
16710 $as_echo "yes" >&6; }
16711 fi
16712
16713
16714 ZLIB=
16715
16716 if test "${ac_cv_header_zlib_h+set}" = set; then
16717 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
16718 $as_echo_n "checking for zlib.h... " >&6; }
16719 if test "${ac_cv_header_zlib_h+set}" = set; then
16720 $as_echo_n "(cached) " >&6
16721 fi
16722 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
16723 $as_echo "$ac_cv_header_zlib_h" >&6; }
16724 else
16725 # Is the header compilable?
16726 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
16727 $as_echo_n "checking zlib.h usability... " >&6; }
16728 cat >conftest.$ac_ext <<_ACEOF
16729 /* confdefs.h. */
16730 _ACEOF
16731 cat confdefs.h >>conftest.$ac_ext
16732 cat >>conftest.$ac_ext <<_ACEOF
16733 /* end confdefs.h. */
16734 $ac_includes_default
16735 #include <zlib.h>
16736 _ACEOF
16737 rm -f conftest.$ac_objext
16738 if { (ac_try="$ac_compile"
16739 case "(($ac_try" in
16740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16741 *) ac_try_echo=$ac_try;;
16742 esac
16743 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16744 $as_echo "$ac_try_echo") >&5
16745 (eval "$ac_compile") 2>conftest.er1
16746 ac_status=$?
16747 grep -v '^ *+' conftest.er1 >conftest.err
16748 rm -f conftest.er1
16749 cat conftest.err >&5
16750 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16751 (exit $ac_status); } && {
16752 test -z "$ac_c_werror_flag" ||
16753 test ! -s conftest.err
16754 } && test -s conftest.$ac_objext; then
16755 ac_header_compiler=yes
16756 else
16757 $as_echo "$as_me: failed program was:" >&5
16758 sed 's/^/| /' conftest.$ac_ext >&5
16759
16760 ac_header_compiler=no
16761 fi
16762
16763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16764 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16765 $as_echo "$ac_header_compiler" >&6; }
16766
16767 # Is the header present?
16768 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
16769 $as_echo_n "checking zlib.h presence... " >&6; }
16770 cat >conftest.$ac_ext <<_ACEOF
16771 /* confdefs.h. */
16772 _ACEOF
16773 cat confdefs.h >>conftest.$ac_ext
16774 cat >>conftest.$ac_ext <<_ACEOF
16775 /* end confdefs.h. */
16776 #include <zlib.h>
16777 _ACEOF
16778 if { (ac_try="$ac_cpp conftest.$ac_ext"
16779 case "(($ac_try" in
16780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16781 *) ac_try_echo=$ac_try;;
16782 esac
16783 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16784 $as_echo "$ac_try_echo") >&5
16785 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16786 ac_status=$?
16787 grep -v '^ *+' conftest.er1 >conftest.err
16788 rm -f conftest.er1
16789 cat conftest.err >&5
16790 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16791 (exit $ac_status); } >/dev/null && {
16792 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
16793 test ! -s conftest.err
16794 }; then
16795 ac_header_preproc=yes
16796 else
16797 $as_echo "$as_me: failed program was:" >&5
16798 sed 's/^/| /' conftest.$ac_ext >&5
16799
16800 ac_header_preproc=no
16801 fi
16802
16803 rm -f conftest.err conftest.$ac_ext
16804 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16805 $as_echo "$ac_header_preproc" >&6; }
16806
16807 # So? What about this header?
16808 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16809 yes:no: )
16810 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
16811 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16812 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
16813 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
16814 ac_header_preproc=yes
16815 ;;
16816 no:yes:* )
16817 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
16818 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
16819 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
16820 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
16821 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
16822 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
16823 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
16824 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
16825 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
16826 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
16827 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
16828 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
16829
16830 ;;
16831 esac
16832 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
16833 $as_echo_n "checking for zlib.h... " >&6; }
16834 if test "${ac_cv_header_zlib_h+set}" = set; then
16835 $as_echo_n "(cached) " >&6
16836 else
16837 ac_cv_header_zlib_h=$ac_header_preproc
16838 fi
16839 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
16840 $as_echo "$ac_cv_header_zlib_h" >&6; }
16841
16842 fi
16843 if test "x$ac_cv_header_zlib_h" = x""yes; then
16844 :
16845 else
16846 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16847 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16848 { { $as_echo "$as_me:$LINENO: error:
16849 *** zlib.h missing, zlib-devel package required
16850 See \`config.log' for more details." >&5
16851 $as_echo "$as_me: error:
16852 *** zlib.h missing, zlib-devel package required
16853 See \`config.log' for more details." >&2;}
16854 { (exit 1); exit 1; }; }; }
16855 fi
16856
16857
16858
16859
16860 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
16861 $as_echo_n "checking for compress2 in -lz... " >&6; }
16862 if test "${ac_cv_lib_z_compress2+set}" = set; then
16863 $as_echo_n "(cached) " >&6
16864 else
16865 ac_check_lib_save_LIBS=$LIBS
16866 LIBS="-lz $LIBS"
16867 cat >conftest.$ac_ext <<_ACEOF
16868 /* confdefs.h. */
16869 _ACEOF
16870 cat confdefs.h >>conftest.$ac_ext
16871 cat >>conftest.$ac_ext <<_ACEOF
16872 /* end confdefs.h. */
16873
16874 /* Override any GCC internal prototype to avoid an error.
16875 Use char because int might match the return type of a GCC
16876 builtin and then its argument prototype would still apply. */
16877 #ifdef __cplusplus
16878 extern "C"
16879 #endif
16880 char compress2 ();
16881 int
16882 main ()
16883 {
16884 return compress2 ();
16885 ;
16886 return 0;
16887 }
16888 _ACEOF
16889 rm -f conftest.$ac_objext conftest$ac_exeext
16890 if { (ac_try="$ac_link"
16891 case "(($ac_try" in
16892 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16893 *) ac_try_echo=$ac_try;;
16894 esac
16895 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16896 $as_echo "$ac_try_echo") >&5
16897 (eval "$ac_link") 2>conftest.er1
16898 ac_status=$?
16899 grep -v '^ *+' conftest.er1 >conftest.err
16900 rm -f conftest.er1
16901 cat conftest.err >&5
16902 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16903 (exit $ac_status); } && {
16904 test -z "$ac_c_werror_flag" ||
16905 test ! -s conftest.err
16906 } && test -s conftest$ac_exeext && {
16907 test "$cross_compiling" = yes ||
16908 $as_test_x conftest$ac_exeext
16909 }; then
16910 ac_cv_lib_z_compress2=yes
16911 else
16912 $as_echo "$as_me: failed program was:" >&5
16913 sed 's/^/| /' conftest.$ac_ext >&5
16914
16915 ac_cv_lib_z_compress2=no
16916 fi
16917
16918 rm -rf conftest.dSYM
16919 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16920 conftest$ac_exeext conftest.$ac_ext
16921 LIBS=$ac_check_lib_save_LIBS
16922 fi
16923 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
16924 $as_echo "$ac_cv_lib_z_compress2" >&6; }
16925 if test "x$ac_cv_lib_z_compress2" = x""yes; then
16926 cat >>confdefs.h <<_ACEOF
16927 #define HAVE_LIBZ 1
16928 _ACEOF
16929
16930 LIBS="-lz $LIBS"
16931
16932 else
16933 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16934 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16935 { { $as_echo "$as_me:$LINENO: error:
16936 *** compress2() missing, zlib-devel package required
16937 See \`config.log' for more details." >&5
16938 $as_echo "$as_me: error:
16939 *** compress2() missing, zlib-devel package required
16940 See \`config.log' for more details." >&2;}
16941 { (exit 1); exit 1; }; }; }
16942 fi
16943
16944
16945
16946 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
16947 $as_echo_n "checking for uncompress in -lz... " >&6; }
16948 if test "${ac_cv_lib_z_uncompress+set}" = set; then
16949 $as_echo_n "(cached) " >&6
16950 else
16951 ac_check_lib_save_LIBS=$LIBS
16952 LIBS="-lz $LIBS"
16953 cat >conftest.$ac_ext <<_ACEOF
16954 /* confdefs.h. */
16955 _ACEOF
16956 cat confdefs.h >>conftest.$ac_ext
16957 cat >>conftest.$ac_ext <<_ACEOF
16958 /* end confdefs.h. */
16959
16960 /* Override any GCC internal prototype to avoid an error.
16961 Use char because int might match the return type of a GCC
16962 builtin and then its argument prototype would still apply. */
16963 #ifdef __cplusplus
16964 extern "C"
16965 #endif
16966 char uncompress ();
16967 int
16968 main ()
16969 {
16970 return uncompress ();
16971 ;
16972 return 0;
16973 }
16974 _ACEOF
16975 rm -f conftest.$ac_objext conftest$ac_exeext
16976 if { (ac_try="$ac_link"
16977 case "(($ac_try" in
16978 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16979 *) ac_try_echo=$ac_try;;
16980 esac
16981 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16982 $as_echo "$ac_try_echo") >&5
16983 (eval "$ac_link") 2>conftest.er1
16984 ac_status=$?
16985 grep -v '^ *+' conftest.er1 >conftest.err
16986 rm -f conftest.er1
16987 cat conftest.err >&5
16988 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16989 (exit $ac_status); } && {
16990 test -z "$ac_c_werror_flag" ||
16991 test ! -s conftest.err
16992 } && test -s conftest$ac_exeext && {
16993 test "$cross_compiling" = yes ||
16994 $as_test_x conftest$ac_exeext
16995 }; then
16996 ac_cv_lib_z_uncompress=yes
16997 else
16998 $as_echo "$as_me: failed program was:" >&5
16999 sed 's/^/| /' conftest.$ac_ext >&5
17000
17001 ac_cv_lib_z_uncompress=no
17002 fi
17003
17004 rm -rf conftest.dSYM
17005 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17006 conftest$ac_exeext conftest.$ac_ext
17007 LIBS=$ac_check_lib_save_LIBS
17008 fi
17009 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
17010 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
17011 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
17012 cat >>confdefs.h <<_ACEOF
17013 #define HAVE_LIBZ 1
17014 _ACEOF
17015
17016 LIBS="-lz $LIBS"
17017
17018 else
17019 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17020 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17021 { { $as_echo "$as_me:$LINENO: error:
17022 *** uncompress() missing, zlib-devel package required
17023 See \`config.log' for more details." >&5
17024 $as_echo "$as_me: error:
17025 *** uncompress() missing, zlib-devel package required
17026 See \`config.log' for more details." >&2;}
17027 { (exit 1); exit 1; }; }; }
17028 fi
17029
17030
17031
17032 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
17033 $as_echo_n "checking for crc32 in -lz... " >&6; }
17034 if test "${ac_cv_lib_z_crc32+set}" = set; then
17035 $as_echo_n "(cached) " >&6
17036 else
17037 ac_check_lib_save_LIBS=$LIBS
17038 LIBS="-lz $LIBS"
17039 cat >conftest.$ac_ext <<_ACEOF
17040 /* confdefs.h. */
17041 _ACEOF
17042 cat confdefs.h >>conftest.$ac_ext
17043 cat >>conftest.$ac_ext <<_ACEOF
17044 /* end confdefs.h. */
17045
17046 /* Override any GCC internal prototype to avoid an error.
17047 Use char because int might match the return type of a GCC
17048 builtin and then its argument prototype would still apply. */
17049 #ifdef __cplusplus
17050 extern "C"
17051 #endif
17052 char crc32 ();
17053 int
17054 main ()
17055 {
17056 return crc32 ();
17057 ;
17058 return 0;
17059 }
17060 _ACEOF
17061 rm -f conftest.$ac_objext conftest$ac_exeext
17062 if { (ac_try="$ac_link"
17063 case "(($ac_try" in
17064 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17065 *) ac_try_echo=$ac_try;;
17066 esac
17067 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17068 $as_echo "$ac_try_echo") >&5
17069 (eval "$ac_link") 2>conftest.er1
17070 ac_status=$?
17071 grep -v '^ *+' conftest.er1 >conftest.err
17072 rm -f conftest.er1
17073 cat conftest.err >&5
17074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17075 (exit $ac_status); } && {
17076 test -z "$ac_c_werror_flag" ||
17077 test ! -s conftest.err
17078 } && test -s conftest$ac_exeext && {
17079 test "$cross_compiling" = yes ||
17080 $as_test_x conftest$ac_exeext
17081 }; then
17082 ac_cv_lib_z_crc32=yes
17083 else
17084 $as_echo "$as_me: failed program was:" >&5
17085 sed 's/^/| /' conftest.$ac_ext >&5
17086
17087 ac_cv_lib_z_crc32=no
17088 fi
17089
17090 rm -rf conftest.dSYM
17091 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17092 conftest$ac_exeext conftest.$ac_ext
17093 LIBS=$ac_check_lib_save_LIBS
17094 fi
17095 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
17096 $as_echo "$ac_cv_lib_z_crc32" >&6; }
17097 if test "x$ac_cv_lib_z_crc32" = x""yes; then
17098 cat >>confdefs.h <<_ACEOF
17099 #define HAVE_LIBZ 1
17100 _ACEOF
17101
17102 LIBS="-lz $LIBS"
17103
17104 else
17105 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17107 { { $as_echo "$as_me:$LINENO: error:
17108 *** crc32() missing, zlib-devel package required
17109 See \`config.log' for more details." >&5
17110 $as_echo "$as_me: error:
17111 *** crc32() missing, zlib-devel package required
17112 See \`config.log' for more details." >&2;}
17113 { (exit 1); exit 1; }; }; }
17114 fi
17115
17116
17117 ZLIB="-lz"
17118
17119
17120 cat >>confdefs.h <<\_ACEOF
17121 #define HAVE_ZLIB 1
17122 _ACEOF
17123
17124
17125
17126 LIBUUID=
17127
17128 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
17129 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
17130 $as_echo_n "checking for uuid/uuid.h... " >&6; }
17131 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
17132 $as_echo_n "(cached) " >&6
17133 fi
17134 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
17135 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
17136 else
17137 # Is the header compilable?
17138 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
17139 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
17140 cat >conftest.$ac_ext <<_ACEOF
17141 /* confdefs.h. */
17142 _ACEOF
17143 cat confdefs.h >>conftest.$ac_ext
17144 cat >>conftest.$ac_ext <<_ACEOF
17145 /* end confdefs.h. */
17146 $ac_includes_default
17147 #include <uuid/uuid.h>
17148 _ACEOF
17149 rm -f conftest.$ac_objext
17150 if { (ac_try="$ac_compile"
17151 case "(($ac_try" in
17152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17153 *) ac_try_echo=$ac_try;;
17154 esac
17155 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17156 $as_echo "$ac_try_echo") >&5
17157 (eval "$ac_compile") 2>conftest.er1
17158 ac_status=$?
17159 grep -v '^ *+' conftest.er1 >conftest.err
17160 rm -f conftest.er1
17161 cat conftest.err >&5
17162 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17163 (exit $ac_status); } && {
17164 test -z "$ac_c_werror_flag" ||
17165 test ! -s conftest.err
17166 } && test -s conftest.$ac_objext; then
17167 ac_header_compiler=yes
17168 else
17169 $as_echo "$as_me: failed program was:" >&5
17170 sed 's/^/| /' conftest.$ac_ext >&5
17171
17172 ac_header_compiler=no
17173 fi
17174
17175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17176 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17177 $as_echo "$ac_header_compiler" >&6; }
17178
17179 # Is the header present?
17180 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
17181 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
17182 cat >conftest.$ac_ext <<_ACEOF
17183 /* confdefs.h. */
17184 _ACEOF
17185 cat confdefs.h >>conftest.$ac_ext
17186 cat >>conftest.$ac_ext <<_ACEOF
17187 /* end confdefs.h. */
17188 #include <uuid/uuid.h>
17189 _ACEOF
17190 if { (ac_try="$ac_cpp conftest.$ac_ext"
17191 case "(($ac_try" in
17192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17193 *) ac_try_echo=$ac_try;;
17194 esac
17195 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17196 $as_echo "$ac_try_echo") >&5
17197 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
17198 ac_status=$?
17199 grep -v '^ *+' conftest.er1 >conftest.err
17200 rm -f conftest.er1
17201 cat conftest.err >&5
17202 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17203 (exit $ac_status); } >/dev/null && {
17204 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
17205 test ! -s conftest.err
17206 }; then
17207 ac_header_preproc=yes
17208 else
17209 $as_echo "$as_me: failed program was:" >&5
17210 sed 's/^/| /' conftest.$ac_ext >&5
17211
17212 ac_header_preproc=no
17213 fi
17214
17215 rm -f conftest.err conftest.$ac_ext
17216 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17217 $as_echo "$ac_header_preproc" >&6; }
17218
17219 # So? What about this header?
17220 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
17221 yes:no: )
17222 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
17223 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
17224 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
17225 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
17226 ac_header_preproc=yes
17227 ;;
17228 no:yes:* )
17229 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
17230 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
17231 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
17232 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
17233 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
17234 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
17235 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
17236 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
17237 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
17238 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
17239 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
17240 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
17241
17242 ;;
17243 esac
17244 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
17245 $as_echo_n "checking for uuid/uuid.h... " >&6; }
17246 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
17247 $as_echo_n "(cached) " >&6
17248 else
17249 ac_cv_header_uuid_uuid_h=$ac_header_preproc
17250 fi
17251 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
17252 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
17253
17254 fi
17255 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
17256 :
17257 else
17258 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17259 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17260 { { $as_echo "$as_me:$LINENO: error:
17261 *** uuid/uuid.h missing, libuuid-devel package required
17262 See \`config.log' for more details." >&5
17263 $as_echo "$as_me: error:
17264 *** uuid/uuid.h missing, libuuid-devel package required
17265 See \`config.log' for more details." >&2;}
17266 { (exit 1); exit 1; }; }; }
17267 fi
17268
17269
17270
17271
17272 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
17273 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
17274 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
17275 $as_echo_n "(cached) " >&6
17276 else
17277 ac_check_lib_save_LIBS=$LIBS
17278 LIBS="-luuid $LIBS"
17279 cat >conftest.$ac_ext <<_ACEOF
17280 /* confdefs.h. */
17281 _ACEOF
17282 cat confdefs.h >>conftest.$ac_ext
17283 cat >>conftest.$ac_ext <<_ACEOF
17284 /* end confdefs.h. */
17285
17286 /* Override any GCC internal prototype to avoid an error.
17287 Use char because int might match the return type of a GCC
17288 builtin and then its argument prototype would still apply. */
17289 #ifdef __cplusplus
17290 extern "C"
17291 #endif
17292 char uuid_generate ();
17293 int
17294 main ()
17295 {
17296 return uuid_generate ();
17297 ;
17298 return 0;
17299 }
17300 _ACEOF
17301 rm -f conftest.$ac_objext conftest$ac_exeext
17302 if { (ac_try="$ac_link"
17303 case "(($ac_try" in
17304 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17305 *) ac_try_echo=$ac_try;;
17306 esac
17307 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17308 $as_echo "$ac_try_echo") >&5
17309 (eval "$ac_link") 2>conftest.er1
17310 ac_status=$?
17311 grep -v '^ *+' conftest.er1 >conftest.err
17312 rm -f conftest.er1
17313 cat conftest.err >&5
17314 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17315 (exit $ac_status); } && {
17316 test -z "$ac_c_werror_flag" ||
17317 test ! -s conftest.err
17318 } && test -s conftest$ac_exeext && {
17319 test "$cross_compiling" = yes ||
17320 $as_test_x conftest$ac_exeext
17321 }; then
17322 ac_cv_lib_uuid_uuid_generate=yes
17323 else
17324 $as_echo "$as_me: failed program was:" >&5
17325 sed 's/^/| /' conftest.$ac_ext >&5
17326
17327 ac_cv_lib_uuid_uuid_generate=no
17328 fi
17329
17330 rm -rf conftest.dSYM
17331 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17332 conftest$ac_exeext conftest.$ac_ext
17333 LIBS=$ac_check_lib_save_LIBS
17334 fi
17335 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
17336 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
17337 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
17338 cat >>confdefs.h <<_ACEOF
17339 #define HAVE_LIBUUID 1
17340 _ACEOF
17341
17342 LIBS="-luuid $LIBS"
17343
17344 else
17345 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17347 { { $as_echo "$as_me:$LINENO: error:
17348 *** uuid_generate() missing, libuuid-devel package required
17349 See \`config.log' for more details." >&5
17350 $as_echo "$as_me: error:
17351 *** uuid_generate() missing, libuuid-devel package required
17352 See \`config.log' for more details." >&2;}
17353 { (exit 1); exit 1; }; }; }
17354 fi
17355
17356
17357
17358 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
17359 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
17360 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
17361 $as_echo_n "(cached) " >&6
17362 else
17363 ac_check_lib_save_LIBS=$LIBS
17364 LIBS="-luuid $LIBS"
17365 cat >conftest.$ac_ext <<_ACEOF
17366 /* confdefs.h. */
17367 _ACEOF
17368 cat confdefs.h >>conftest.$ac_ext
17369 cat >>conftest.$ac_ext <<_ACEOF
17370 /* end confdefs.h. */
17371
17372 /* Override any GCC internal prototype to avoid an error.
17373 Use char because int might match the return type of a GCC
17374 builtin and then its argument prototype would still apply. */
17375 #ifdef __cplusplus
17376 extern "C"
17377 #endif
17378 char uuid_is_null ();
17379 int
17380 main ()
17381 {
17382 return uuid_is_null ();
17383 ;
17384 return 0;
17385 }
17386 _ACEOF
17387 rm -f conftest.$ac_objext conftest$ac_exeext
17388 if { (ac_try="$ac_link"
17389 case "(($ac_try" in
17390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17391 *) ac_try_echo=$ac_try;;
17392 esac
17393 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17394 $as_echo "$ac_try_echo") >&5
17395 (eval "$ac_link") 2>conftest.er1
17396 ac_status=$?
17397 grep -v '^ *+' conftest.er1 >conftest.err
17398 rm -f conftest.er1
17399 cat conftest.err >&5
17400 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17401 (exit $ac_status); } && {
17402 test -z "$ac_c_werror_flag" ||
17403 test ! -s conftest.err
17404 } && test -s conftest$ac_exeext && {
17405 test "$cross_compiling" = yes ||
17406 $as_test_x conftest$ac_exeext
17407 }; then
17408 ac_cv_lib_uuid_uuid_is_null=yes
17409 else
17410 $as_echo "$as_me: failed program was:" >&5
17411 sed 's/^/| /' conftest.$ac_ext >&5
17412
17413 ac_cv_lib_uuid_uuid_is_null=no
17414 fi
17415
17416 rm -rf conftest.dSYM
17417 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17418 conftest$ac_exeext conftest.$ac_ext
17419 LIBS=$ac_check_lib_save_LIBS
17420 fi
17421 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
17422 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
17423 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
17424 cat >>confdefs.h <<_ACEOF
17425 #define HAVE_LIBUUID 1
17426 _ACEOF
17427
17428 LIBS="-luuid $LIBS"
17429
17430 else
17431 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17432 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17433 { { $as_echo "$as_me:$LINENO: error:
17434 *** uuid_is_null() missing, libuuid-devel package required
17435 See \`config.log' for more details." >&5
17436 $as_echo "$as_me: error:
17437 *** uuid_is_null() missing, libuuid-devel package required
17438 See \`config.log' for more details." >&2;}
17439 { (exit 1); exit 1; }; }; }
17440 fi
17441
17442
17443 LIBUUID="-luuid"
17444
17445
17446 cat >>confdefs.h <<\_ACEOF
17447 #define HAVE_LIBUUID 1
17448 _ACEOF
17449
17450
17451
17452
17453 # Check whether --with-blkid was given.
17454 if test "${with_blkid+set}" = set; then
17455 withval=$with_blkid;
17456 else
17457 with_blkid=check
17458 fi
17459
17460
17461 LIBBLKID=
17462 if test "x$with_blkid" != xno; then
17463
17464 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
17465 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
17466 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
17467 $as_echo_n "(cached) " >&6
17468 else
17469 ac_check_lib_save_LIBS=$LIBS
17470 LIBS="-lblkid $LIBS"
17471 cat >conftest.$ac_ext <<_ACEOF
17472 /* confdefs.h. */
17473 _ACEOF
17474 cat confdefs.h >>conftest.$ac_ext
17475 cat >>conftest.$ac_ext <<_ACEOF
17476 /* end confdefs.h. */
17477
17478 /* Override any GCC internal prototype to avoid an error.
17479 Use char because int might match the return type of a GCC
17480 builtin and then its argument prototype would still apply. */
17481 #ifdef __cplusplus
17482 extern "C"
17483 #endif
17484 char blkid_get_cache ();
17485 int
17486 main ()
17487 {
17488 return blkid_get_cache ();
17489 ;
17490 return 0;
17491 }
17492 _ACEOF
17493 rm -f conftest.$ac_objext conftest$ac_exeext
17494 if { (ac_try="$ac_link"
17495 case "(($ac_try" in
17496 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17497 *) ac_try_echo=$ac_try;;
17498 esac
17499 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17500 $as_echo "$ac_try_echo") >&5
17501 (eval "$ac_link") 2>conftest.er1
17502 ac_status=$?
17503 grep -v '^ *+' conftest.er1 >conftest.err
17504 rm -f conftest.er1
17505 cat conftest.err >&5
17506 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17507 (exit $ac_status); } && {
17508 test -z "$ac_c_werror_flag" ||
17509 test ! -s conftest.err
17510 } && test -s conftest$ac_exeext && {
17511 test "$cross_compiling" = yes ||
17512 $as_test_x conftest$ac_exeext
17513 }; then
17514 ac_cv_lib_blkid_blkid_get_cache=yes
17515 else
17516 $as_echo "$as_me: failed program was:" >&5
17517 sed 's/^/| /' conftest.$ac_ext >&5
17518
17519 ac_cv_lib_blkid_blkid_get_cache=no
17520 fi
17521
17522 rm -rf conftest.dSYM
17523 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17524 conftest$ac_exeext conftest.$ac_ext
17525 LIBS=$ac_check_lib_save_LIBS
17526 fi
17527 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
17528 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
17529 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
17530
17531 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
17532 $as_echo_n "checking for blkid zfs support... " >&6; }
17533
17534 ZFS_DEV=`mktemp`
17535 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
17536 >/dev/null 2>/dev/null
17537 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
17538 dd of=$ZFS_DEV bs=1k count=8 \
17539 seek=132 conv=notrunc &>/dev/null \
17540 >/dev/null 2>/dev/null
17541
17542 saved_LDFLAGS="$LDFLAGS"
17543 LDFLAGS="-lblkid"
17544
17545 if test "$cross_compiling" = yes; then
17546 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17547 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17548 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
17549 See \`config.log' for more details." >&5
17550 $as_echo "$as_me: error: cannot run test program while cross compiling
17551 See \`config.log' for more details." >&2;}
17552 { (exit 1); exit 1; }; }; }
17553 else
17554 cat >conftest.$ac_ext <<_ACEOF
17555 /* confdefs.h. */
17556 _ACEOF
17557 cat confdefs.h >>conftest.$ac_ext
17558 cat >>conftest.$ac_ext <<_ACEOF
17559 /* end confdefs.h. */
17560
17561 #include <stdio.h>
17562 #include <blkid/blkid.h>
17563
17564 int
17565 main ()
17566 {
17567
17568 blkid_cache cache;
17569 char *value;
17570
17571 if (blkid_get_cache(&cache, NULL) < 0)
17572 return 1;
17573
17574 value = blkid_get_tag_value(cache, "TYPE",
17575 "$ZFS_DEV");
17576 if (!value) {
17577 blkid_put_cache(cache);
17578 return 2;
17579 }
17580
17581 if (strcmp(value, "zfs")) {
17582 free(value);
17583 blkid_put_cache(cache);
17584 return 3;
17585 }
17586
17587 free(value);
17588 blkid_put_cache(cache);
17589
17590 ;
17591 return 0;
17592 }
17593 _ACEOF
17594 rm -f conftest$ac_exeext
17595 if { (ac_try="$ac_link"
17596 case "(($ac_try" in
17597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17598 *) ac_try_echo=$ac_try;;
17599 esac
17600 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17601 $as_echo "$ac_try_echo") >&5
17602 (eval "$ac_link") 2>&5
17603 ac_status=$?
17604 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17605 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17606 { (case "(($ac_try" in
17607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17608 *) ac_try_echo=$ac_try;;
17609 esac
17610 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17611 $as_echo "$ac_try_echo") >&5
17612 (eval "$ac_try") 2>&5
17613 ac_status=$?
17614 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17615 (exit $ac_status); }; }; then
17616
17617 rm -f $ZFS_DEV
17618 { $as_echo "$as_me:$LINENO: result: yes" >&5
17619 $as_echo "yes" >&6; }
17620 LIBBLKID="-lblkid"
17621
17622
17623 cat >>confdefs.h <<\_ACEOF
17624 #define HAVE_LIBBLKID 1
17625 _ACEOF
17626
17627
17628 else
17629 $as_echo "$as_me: program exited with status $ac_status" >&5
17630 $as_echo "$as_me: failed program was:" >&5
17631 sed 's/^/| /' conftest.$ac_ext >&5
17632
17633 ( exit $ac_status )
17634
17635 rm -f $ZFS_DEV
17636 { $as_echo "$as_me:$LINENO: result: no" >&5
17637 $as_echo "no" >&6; }
17638 if test "x$with_blkid" != xcheck; then
17639 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17641 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
17642 See \`config.log' for more details." >&5
17643 $as_echo "$as_me: error: --with-blkid given but unavailable
17644 See \`config.log' for more details." >&2;}
17645 { (exit 1); exit 1; }; }; }
17646 fi
17647
17648
17649 fi
17650 rm -rf conftest.dSYM
17651 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17652 fi
17653
17654
17655
17656 LDFLAGS="$saved_LDFLAGS"
17657
17658 else
17659
17660 if test "x$with_blkid" != xcheck; then
17661 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17663 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
17664 See \`config.log' for more details." >&5
17665 $as_echo "$as_me: error: --with-blkid given but unavailable
17666 See \`config.log' for more details." >&2;}
17667 { (exit 1); exit 1; }; }; }
17668 fi
17669
17670
17671
17672 fi
17673
17674
17675 fi
17676
17677
17678
17679
17680 # Check whether --with-selinux was given.
17681 if test "${with_selinux+set}" = set; then
17682 withval=$with_selinux;
17683 else
17684 with_selinux=check
17685 fi
17686
17687
17688 LIBSELINUX=
17689 if test "x$with_selinux" != xno; then
17690
17691 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
17692 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
17693 $as_echo_n "checking for selinux/selinux.h... " >&6; }
17694 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
17695 $as_echo_n "(cached) " >&6
17696 fi
17697 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
17698 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
17699 else
17700 # Is the header compilable?
17701 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
17702 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
17703 cat >conftest.$ac_ext <<_ACEOF
17704 /* confdefs.h. */
17705 _ACEOF
17706 cat confdefs.h >>conftest.$ac_ext
17707 cat >>conftest.$ac_ext <<_ACEOF
17708 /* end confdefs.h. */
17709 $ac_includes_default
17710 #include <selinux/selinux.h>
17711 _ACEOF
17712 rm -f conftest.$ac_objext
17713 if { (ac_try="$ac_compile"
17714 case "(($ac_try" in
17715 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17716 *) ac_try_echo=$ac_try;;
17717 esac
17718 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17719 $as_echo "$ac_try_echo") >&5
17720 (eval "$ac_compile") 2>conftest.er1
17721 ac_status=$?
17722 grep -v '^ *+' conftest.er1 >conftest.err
17723 rm -f conftest.er1
17724 cat conftest.err >&5
17725 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17726 (exit $ac_status); } && {
17727 test -z "$ac_c_werror_flag" ||
17728 test ! -s conftest.err
17729 } && test -s conftest.$ac_objext; then
17730 ac_header_compiler=yes
17731 else
17732 $as_echo "$as_me: failed program was:" >&5
17733 sed 's/^/| /' conftest.$ac_ext >&5
17734
17735 ac_header_compiler=no
17736 fi
17737
17738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17739 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17740 $as_echo "$ac_header_compiler" >&6; }
17741
17742 # Is the header present?
17743 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
17744 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
17745 cat >conftest.$ac_ext <<_ACEOF
17746 /* confdefs.h. */
17747 _ACEOF
17748 cat confdefs.h >>conftest.$ac_ext
17749 cat >>conftest.$ac_ext <<_ACEOF
17750 /* end confdefs.h. */
17751 #include <selinux/selinux.h>
17752 _ACEOF
17753 if { (ac_try="$ac_cpp conftest.$ac_ext"
17754 case "(($ac_try" in
17755 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17756 *) ac_try_echo=$ac_try;;
17757 esac
17758 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17759 $as_echo "$ac_try_echo") >&5
17760 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
17761 ac_status=$?
17762 grep -v '^ *+' conftest.er1 >conftest.err
17763 rm -f conftest.er1
17764 cat conftest.err >&5
17765 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17766 (exit $ac_status); } >/dev/null && {
17767 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
17768 test ! -s conftest.err
17769 }; then
17770 ac_header_preproc=yes
17771 else
17772 $as_echo "$as_me: failed program was:" >&5
17773 sed 's/^/| /' conftest.$ac_ext >&5
17774
17775 ac_header_preproc=no
17776 fi
17777
17778 rm -f conftest.err conftest.$ac_ext
17779 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17780 $as_echo "$ac_header_preproc" >&6; }
17781
17782 # So? What about this header?
17783 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
17784 yes:no: )
17785 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
17786 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
17787 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
17788 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
17789 ac_header_preproc=yes
17790 ;;
17791 no:yes:* )
17792 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
17793 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
17794 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
17795 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
17796 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
17797 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
17798 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
17799 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
17800 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
17801 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
17802 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
17803 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
17804
17805 ;;
17806 esac
17807 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
17808 $as_echo_n "checking for selinux/selinux.h... " >&6; }
17809 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
17810 $as_echo_n "(cached) " >&6
17811 else
17812 ac_cv_header_selinux_selinux_h=$ac_header_preproc
17813 fi
17814 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
17815 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
17816
17817 fi
17818 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
17819
17820 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
17821 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
17822 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
17823 $as_echo_n "(cached) " >&6
17824 else
17825 ac_check_lib_save_LIBS=$LIBS
17826 LIBS="-lselinux $LIBS"
17827 cat >conftest.$ac_ext <<_ACEOF
17828 /* confdefs.h. */
17829 _ACEOF
17830 cat confdefs.h >>conftest.$ac_ext
17831 cat >>conftest.$ac_ext <<_ACEOF
17832 /* end confdefs.h. */
17833
17834 /* Override any GCC internal prototype to avoid an error.
17835 Use char because int might match the return type of a GCC
17836 builtin and then its argument prototype would still apply. */
17837 #ifdef __cplusplus
17838 extern "C"
17839 #endif
17840 char is_selinux_enabled ();
17841 int
17842 main ()
17843 {
17844 return is_selinux_enabled ();
17845 ;
17846 return 0;
17847 }
17848 _ACEOF
17849 rm -f conftest.$ac_objext conftest$ac_exeext
17850 if { (ac_try="$ac_link"
17851 case "(($ac_try" in
17852 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17853 *) ac_try_echo=$ac_try;;
17854 esac
17855 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17856 $as_echo "$ac_try_echo") >&5
17857 (eval "$ac_link") 2>conftest.er1
17858 ac_status=$?
17859 grep -v '^ *+' conftest.er1 >conftest.err
17860 rm -f conftest.er1
17861 cat conftest.err >&5
17862 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17863 (exit $ac_status); } && {
17864 test -z "$ac_c_werror_flag" ||
17865 test ! -s conftest.err
17866 } && test -s conftest$ac_exeext && {
17867 test "$cross_compiling" = yes ||
17868 $as_test_x conftest$ac_exeext
17869 }; then
17870 ac_cv_lib_selinux_is_selinux_enabled=yes
17871 else
17872 $as_echo "$as_me: failed program was:" >&5
17873 sed 's/^/| /' conftest.$ac_ext >&5
17874
17875 ac_cv_lib_selinux_is_selinux_enabled=no
17876 fi
17877
17878 rm -rf conftest.dSYM
17879 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17880 conftest$ac_exeext conftest.$ac_ext
17881 LIBS=$ac_check_lib_save_LIBS
17882 fi
17883 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
17884 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
17885 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
17886
17887 LIBSELINUX="-lselinux"
17888
17889
17890 cat >>confdefs.h <<\_ACEOF
17891 #define HAVE_LIBSELINUX 1
17892 _ACEOF
17893
17894
17895 else
17896
17897 if test "x$with_selinux" != xcheck; then
17898 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17899 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17900 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
17901 See \`config.log' for more details." >&5
17902 $as_echo "$as_me: error: --with-selinux given but unavailable
17903 See \`config.log' for more details." >&2;}
17904 { (exit 1); exit 1; }; }; }
17905
17906 fi
17907
17908
17909 fi
17910
17911
17912 else
17913
17914 if test "x$with_selinux" != xcheck; then
17915 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17916 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17917 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
17918 See \`config.log' for more details." >&5
17919 $as_echo "$as_me: error: --with-selinux given but unavailable
17920 See \`config.log' for more details." >&2;}
17921 { (exit 1); exit 1; }; }; }
17922
17923 fi
17924
17925
17926 fi
17927
17928
17929
17930 else
17931
17932 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
17933 $as_echo_n "checking for selinux support... " >&6; }
17934 { $as_echo "$as_me:$LINENO: result: no" >&5
17935 $as_echo "no" >&6; }
17936
17937 fi
17938
17939
17940
17941 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
17942 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
17943
17944 saved_flags="$CFLAGS"
17945 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
17946
17947 if test "$cross_compiling" = yes; then
17948 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17949 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17950 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
17951 See \`config.log' for more details." >&5
17952 $as_echo "$as_me: error: cannot run test program while cross compiling
17953 See \`config.log' for more details." >&2;}
17954 { (exit 1); exit 1; }; }; }
17955 else
17956 cat >conftest.$ac_ext <<_ACEOF
17957 /* confdefs.h. */
17958 _ACEOF
17959 cat confdefs.h >>conftest.$ac_ext
17960 cat >>conftest.$ac_ext <<_ACEOF
17961 /* end confdefs.h. */
17962
17963 int
17964 main ()
17965 {
17966
17967 ;
17968 return 0;
17969 }
17970 _ACEOF
17971 rm -f conftest$ac_exeext
17972 if { (ac_try="$ac_link"
17973 case "(($ac_try" in
17974 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17975 *) ac_try_echo=$ac_try;;
17976 esac
17977 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17978 $as_echo "$ac_try_echo") >&5
17979 (eval "$ac_link") 2>&5
17980 ac_status=$?
17981 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17982 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17983 { (case "(($ac_try" in
17984 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17985 *) ac_try_echo=$ac_try;;
17986 esac
17987 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17988 $as_echo "$ac_try_echo") >&5
17989 (eval "$ac_try") 2>&5
17990 ac_status=$?
17991 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17992 (exit $ac_status); }; }; then
17993
17994 FRAME_LARGER_THAN=-Wframe-larger-than=1024
17995 { $as_echo "$as_me:$LINENO: result: yes" >&5
17996 $as_echo "yes" >&6; }
17997
17998 else
17999 $as_echo "$as_me: program exited with status $ac_status" >&5
18000 $as_echo "$as_me: failed program was:" >&5
18001 sed 's/^/| /' conftest.$ac_ext >&5
18002
18003 ( exit $ac_status )
18004
18005 FRAME_LARGER_THAN=
18006 { $as_echo "$as_me:$LINENO: result: no" >&5
18007 $as_echo "no" >&6; }
18008
18009 fi
18010 rm -rf conftest.dSYM
18011 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18012 fi
18013
18014
18015
18016 CFLAGS="$saved_flags"
18017
18018
18019
18020
18021 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
18022 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
18023
18024 saved_CFLAGS="$CFLAGS"
18025 CFLAGS="-fstack-check"
18026 saved_LDFLAGS="$LDFLAGS"
18027 LDFLAGS="-lpthread"
18028
18029 if test "$cross_compiling" = yes; then
18030 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18031 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18032 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
18033 See \`config.log' for more details." >&5
18034 $as_echo "$as_me: error: cannot run test program while cross compiling
18035 See \`config.log' for more details." >&2;}
18036 { (exit 1); exit 1; }; }; }
18037 else
18038 cat >conftest.$ac_ext <<_ACEOF
18039 /* confdefs.h. */
18040 _ACEOF
18041 cat confdefs.h >>conftest.$ac_ext
18042 cat >>conftest.$ac_ext <<_ACEOF
18043 /* end confdefs.h. */
18044
18045 #include <pthread.h>
18046 #include <sys/resource.h>
18047 #include <unistd.h>
18048 #include <bits/local_lim.h>
18049
18050 #define PAGESIZE (sysconf(_SC_PAGESIZE))
18051 #define STACK_SIZE 8192
18052 #define BUFSIZE 4096
18053
18054 void * func(void *arg)
18055 {
18056 char buf[BUFSIZE];
18057 }
18058
18059 int
18060 main ()
18061 {
18062
18063 pthread_t tid;
18064 pthread_attr_t attr;
18065 struct rlimit l;
18066
18067 l.rlim_cur = 0;
18068 l.rlim_max = 0;
18069 setrlimit(RLIMIT_CORE, &l);
18070 pthread_attr_init(&attr);
18071 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
18072 pthread_attr_setguardsize(&attr, PAGESIZE);
18073 pthread_create(&tid, &attr, func, NULL);
18074 pthread_join(tid, NULL);
18075
18076 ;
18077 return 0;
18078 }
18079 _ACEOF
18080 rm -f conftest$ac_exeext
18081 if { (ac_try="$ac_link"
18082 case "(($ac_try" in
18083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18084 *) ac_try_echo=$ac_try;;
18085 esac
18086 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18087 $as_echo "$ac_try_echo") >&5
18088 (eval "$ac_link") 2>&5
18089 ac_status=$?
18090 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18091 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18092 { (case "(($ac_try" in
18093 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18094 *) ac_try_echo=$ac_try;;
18095 esac
18096 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18097 $as_echo "$ac_try_echo") >&5
18098 (eval "$ac_try") 2>&5
18099 ac_status=$?
18100 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18101 (exit $ac_status); }; }; then
18102
18103 { $as_echo "$as_me:$LINENO: result: no" >&5
18104 $as_echo "no" >&6; }
18105
18106 else
18107 $as_echo "$as_me: program exited with status $ac_status" >&5
18108 $as_echo "$as_me: failed program was:" >&5
18109 sed 's/^/| /' conftest.$ac_ext >&5
18110
18111 ( exit $ac_status )
18112
18113
18114 cat >>confdefs.h <<\_ACEOF
18115 #define NPTL_GUARD_WITHIN_STACK 1
18116 _ACEOF
18117
18118 { $as_echo "$as_me:$LINENO: result: yes" >&5
18119 $as_echo "yes" >&6; }
18120
18121 fi
18122 rm -rf conftest.dSYM
18123 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18124 fi
18125
18126
18127 CFLAGS="$saved_CFLAGS"
18128 LDFLAGS="$saved_LDFLAGS"
18129
18130 ;;
18131 all)
18132
18133
18134 # Check whether --with-linux was given.
18135 if test "${with_linux+set}" = set; then
18136 withval=$with_linux; kernelsrc="$withval"
18137 fi
18138
18139
18140
18141 # Check whether --with-linux-obj was given.
18142 if test "${with_linux_obj+set}" = set; then
18143 withval=$with_linux_obj; kernelbuild="$withval"
18144 fi
18145
18146
18147 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
18148 $as_echo_n "checking kernel source directory... " >&6; }
18149 if test -z "$kernelsrc"; then
18150
18151 if test -e "/lib/modules/$(uname -r)/source"; then
18152
18153 headersdir="/lib/modules/$(uname -r)/source"
18154 sourcelink=$(readlink -f "$headersdir")
18155
18156 elif test -e "/lib/modules/$(uname -r)/build"; then
18157
18158 headersdir="/lib/modules/$(uname -r)/build"
18159 sourcelink=$(readlink -f "$headersdir")
18160
18161 else
18162
18163 sourcelink=$(ls -1d /usr/src/kernels/* \
18164 /usr/src/linux-* \
18165 2>/dev/null | grep -v obj | tail -1)
18166
18167 fi
18168
18169
18170 if test -n "$sourcelink" && test -e ${sourcelink}; then
18171
18172 kernelsrc=`readlink -f ${sourcelink}`
18173
18174 else
18175
18176 { $as_echo "$as_me:$LINENO: result: Not found" >&5
18177 $as_echo "Not found" >&6; }
18178 { { $as_echo "$as_me:$LINENO: error:
18179 *** Please make sure the kernel devel package for your distribution
18180 *** is installed then try again. If that fails you can specify the
18181 *** location of the kernel source with the '--with-linux=PATH' option." >&5
18182 $as_echo "$as_me: error:
18183 *** Please make sure the kernel devel package for your distribution
18184 *** is installed then try again. If that fails you can specify the
18185 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
18186 { (exit 1); exit 1; }; }
18187
18188 fi
18189
18190
18191 else
18192
18193 if test "$kernelsrc" = "NONE"; then
18194
18195 kernsrcver=NONE
18196
18197 fi
18198
18199
18200 fi
18201
18202
18203 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
18204 $as_echo "$kernelsrc" >&6; }
18205 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
18206 $as_echo_n "checking kernel build directory... " >&6; }
18207 if test -z "$kernelbuild"; then
18208
18209 if test -e "/lib/modules/$(uname -r)/build"; then
18210
18211 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
18212
18213 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
18214
18215 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
18216
18217 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
18218
18219 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
18220
18221 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
18222
18223 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
18224
18225 else
18226
18227 kernelbuild=${kernelsrc}
18228
18229 fi
18230
18231
18232 fi
18233
18234 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
18235 $as_echo "$kernelbuild" >&6; }
18236
18237 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
18238 $as_echo_n "checking kernel source version... " >&6; }
18239 utsrelease1=$kernelbuild/include/linux/version.h
18240 utsrelease2=$kernelbuild/include/linux/utsrelease.h
18241 utsrelease3=$kernelbuild/include/generated/utsrelease.h
18242 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
18243
18244 utsrelease=linux/version.h
18245
18246 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
18247
18248 utsrelease=linux/utsrelease.h
18249
18250 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
18251
18252 utsrelease=generated/utsrelease.h
18253
18254 fi
18255
18256
18257 if test "$utsrelease"; then
18258
18259 kernsrcver=`(echo "#include <$utsrelease>";
18260 echo "kernsrcver=UTS_RELEASE") |
18261 cpp -I $kernelbuild/include |
18262 grep "^kernsrcver=" | cut -d \" -f 2`
18263
18264 if test -z "$kernsrcver"; then
18265
18266 { $as_echo "$as_me:$LINENO: result: Not found" >&5
18267 $as_echo "Not found" >&6; }
18268 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
18269 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
18270 { (exit 1); exit 1; }; }
18271
18272 fi
18273
18274
18275 else
18276
18277 { $as_echo "$as_me:$LINENO: result: Not found" >&5
18278 $as_echo "Not found" >&6; }
18279 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
18280 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
18281 { (exit 1); exit 1; }; }
18282
18283 fi
18284
18285
18286 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
18287 $as_echo "$kernsrcver" >&6; }
18288
18289 LINUX=${kernelsrc}
18290 LINUX_OBJ=${kernelbuild}
18291 LINUX_VERSION=${kernsrcver}
18292
18293
18294
18295
18296
18297
18298 modpost=$LINUX/scripts/Makefile.modpost
18299 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
18300 $as_echo_n "checking kernel file name for module symbols... " >&6; }
18301 if test -f "$modpost"; then
18302
18303 if grep -q Modules.symvers $modpost; then
18304
18305 LINUX_SYMBOLS=Modules.symvers
18306
18307 else
18308
18309 LINUX_SYMBOLS=Module.symvers
18310
18311 fi
18312
18313
18314 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
18315
18316 { { $as_echo "$as_me:$LINENO: error:
18317 *** Please make sure the kernel devel package for your distribution
18318 *** is installed. If your building with a custom kernel make sure the
18319 *** kernel is configured, built, and the '--with-linux=PATH' configure
18320 *** option refers to the location of the kernel source." >&5
18321 $as_echo "$as_me: error:
18322 *** Please make sure the kernel devel package for your distribution
18323 *** is installed. If your building with a custom kernel make sure the
18324 *** kernel is configured, built, and the '--with-linux=PATH' configure
18325 *** option refers to the location of the kernel source." >&2;}
18326 { (exit 1); exit 1; }; }
18327
18328 fi
18329
18330
18331 else
18332
18333 LINUX_SYMBOLS=NONE
18334
18335 fi
18336
18337 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
18338 $as_echo "$LINUX_SYMBOLS" >&6; }
18339
18340
18341
18342
18343
18344 # Check whether --with-spl was given.
18345 if test "${with_spl+set}" = set; then
18346 withval=$with_spl; splsrc="$withval"
18347 fi
18348
18349
18350
18351 # Check whether --with-spl-obj was given.
18352 if test "${with_spl_obj+set}" = set; then
18353 withval=$with_spl_obj; splbuild="$withval"
18354 fi
18355
18356
18357
18358 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
18359 $as_echo_n "checking spl source directory... " >&6; }
18360 if test -z "$splsrc"; then
18361
18362 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
18363 2>/dev/null | tail -1`
18364
18365 if test -z "$sourcelink" || test ! -e $sourcelink; then
18366
18367 sourcelink=../spl
18368
18369 fi
18370
18371
18372 if test -e $sourcelink; then
18373
18374 splsrc=`readlink -f ${sourcelink}`
18375
18376 else
18377
18378 { $as_echo "$as_me:$LINENO: result: Not found" >&5
18379 $as_echo "Not found" >&6; }
18380 { { $as_echo "$as_me:$LINENO: error:
18381 *** Please make sure the spl devel package for your distribution
18382 *** is installed then try again. If that fails you can specify the
18383 *** location of the spl source with the '--with-spl=PATH' option." >&5
18384 $as_echo "$as_me: error:
18385 *** Please make sure the spl devel package for your distribution
18386 *** is installed then try again. If that fails you can specify the
18387 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
18388 { (exit 1); exit 1; }; }
18389
18390 fi
18391
18392
18393 else
18394
18395 if test "$splsrc" = "NONE"; then
18396
18397 splbuild=NONE
18398 splsrcver=NONE
18399
18400 fi
18401
18402
18403 fi
18404
18405
18406 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
18407 $as_echo "$splsrc" >&6; }
18408 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
18409 $as_echo_n "checking spl build directory... " >&6; }
18410 if test -z "$splbuild"; then
18411
18412 splbuild=${splsrc}
18413
18414 fi
18415
18416 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
18417 $as_echo "$splbuild" >&6; }
18418
18419 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
18420 $as_echo_n "checking spl source version... " >&6; }
18421 if test -r $splbuild/spl_config.h &&
18422 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
18423
18424
18425 splsrcver=`(echo "#include <spl_config.h>";
18426 echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") |
18427 cpp -I $splbuild |
18428 grep "^splsrcver=" | tr -d \" | cut -d= -f2`
18429
18430 fi
18431
18432
18433 if test -z "$splsrcver"; then
18434
18435 { $as_echo "$as_me:$LINENO: result: Not found" >&5
18436 $as_echo "Not found" >&6; }
18437 { { $as_echo "$as_me:$LINENO: error:
18438 *** Cannot determine the version of the spl source.
18439 *** Please prepare the spl source before running this script" >&5
18440 $as_echo "$as_me: error:
18441 *** Cannot determine the version of the spl source.
18442 *** Please prepare the spl source before running this script" >&2;}
18443 { (exit 1); exit 1; }; }
18444
18445 fi
18446
18447
18448 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
18449 $as_echo "$splsrcver" >&6; }
18450
18451 SPL=${splsrc}
18452 SPL_OBJ=${splbuild}
18453 SPL_VERSION=${splsrcver}
18454
18455
18456
18457
18458
18459
18460 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
18461 $as_echo_n "checking spl file name for module symbols... " >&6; }
18462 if test -r $SPL_OBJ/Module.symvers; then
18463
18464 SPL_SYMBOLS=Module.symvers
18465
18466 elif test -r $SPL_OBJ/Modules.symvers; then
18467
18468 SPL_SYMBOLS=Modules.symvers
18469
18470 elif test -r $SPL_OBJ/module/Module.symvers; then
18471
18472 SPL_SYMBOLS=Module.symvers
18473
18474 elif test -r $SPL_OBJ/module/Modules.symvers; then
18475
18476 SPL_SYMBOLS=Modules.symvers
18477
18478 else
18479
18480 SPL_SYMBOLS=$LINUX_SYMBOLS
18481
18482 fi
18483
18484
18485 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
18486 $as_echo "$SPL_SYMBOLS" >&6; }
18487
18488
18489
18490
18491
18492 if test "$ZFS_META_LICENSE" = GPL; then
18493
18494
18495 cat >>confdefs.h <<\_ACEOF
18496 #define HAVE_GPL_ONLY_SYMBOLS 1
18497 _ACEOF
18498
18499
18500 fi
18501
18502
18503
18504
18505 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
18506 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
18507
18508
18509 cat confdefs.h - <<_ACEOF >conftest.c
18510 /* confdefs.h. */
18511 _ACEOF
18512 cat confdefs.h >>conftest.$ac_ext
18513 cat >>conftest.$ac_ext <<_ACEOF
18514 /* end confdefs.h. */
18515
18516
18517 #include <linux/module.h>
18518
18519 int
18520 main (void)
18521 {
18522
18523 #ifndef CONFIG_PREEMPT
18524 #error CONFIG_PREEMPT not #defined
18525 #endif
18526
18527 ;
18528 return 0;
18529 }
18530
18531 _ACEOF
18532
18533
18534 rm -Rf build && mkdir -p build
18535 echo "obj-m := conftest.o" >build/Makefile
18536 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'
18537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18538 (eval $ac_try) 2>&5
18539 ac_status=$?
18540 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18541 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18543 (eval $ac_try) 2>&5
18544 ac_status=$?
18545 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18546 (exit $ac_status); }; }; then
18547
18548 { $as_echo "$as_me:$LINENO: result: yes" >&5
18549 $as_echo "yes" >&6; }
18550 { { $as_echo "$as_me:$LINENO: error:
18551 *** Kernel built with CONFIG_PREEMPT which is not supported.
18552 *** You must rebuild your kernel without this option." >&5
18553 $as_echo "$as_me: error:
18554 *** Kernel built with CONFIG_PREEMPT which is not supported.
18555 *** You must rebuild your kernel without this option." >&2;}
18556 { (exit 1); exit 1; }; }
18557
18558 else
18559 $as_echo "$as_me: failed program was:" >&5
18560 sed 's/^/| /' conftest.$ac_ext >&5
18561
18562 { $as_echo "$as_me:$LINENO: result: no" >&5
18563 $as_echo "no" >&6; }
18564
18565
18566
18567
18568 fi
18569
18570 rm -Rf build
18571
18572
18573
18574
18575
18576
18577 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
18578 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
18579
18580
18581 cat confdefs.h - <<_ACEOF >conftest.c
18582 /* confdefs.h. */
18583 _ACEOF
18584 cat confdefs.h >>conftest.$ac_ext
18585 cat >>conftest.$ac_ext <<_ACEOF
18586 /* end confdefs.h. */
18587
18588
18589 #include <linux/module.h>
18590
18591 int
18592 main (void)
18593 {
18594
18595 #ifndef CONFIG_DEBUG_LOCK_ALLOC
18596 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
18597 #endif
18598
18599 ;
18600 return 0;
18601 }
18602
18603 _ACEOF
18604
18605
18606 rm -Rf build && mkdir -p build
18607 echo "obj-m := conftest.o" >build/Makefile
18608 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'
18609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18610 (eval $ac_try) 2>&5
18611 ac_status=$?
18612 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18613 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18615 (eval $ac_try) 2>&5
18616 ac_status=$?
18617 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18618 (exit $ac_status); }; }; then
18619
18620 { $as_echo "$as_me:$LINENO: result: yes" >&5
18621 $as_echo "yes" >&6; }
18622
18623 { $as_echo "$as_me:$LINENO: checking whether mutex_lock() is GPL-only" >&5
18624 $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; }
18625 tmp_flags="$EXTRA_KCFLAGS"
18626
18627
18628 cat confdefs.h - <<_ACEOF >conftest.c
18629 /* confdefs.h. */
18630 _ACEOF
18631 cat confdefs.h >>conftest.$ac_ext
18632 cat >>conftest.$ac_ext <<_ACEOF
18633 /* end confdefs.h. */
18634
18635
18636 #include <linux/module.h>
18637 #include <linux/mutex.h>
18638
18639 MODULE_LICENSE("$ZFS_META_LICENSE");
18640
18641 int
18642 main (void)
18643 {
18644
18645 struct mutex lock;
18646
18647 mutex_init(&lock);
18648 mutex_lock(&lock);
18649 mutex_unlock(&lock);
18650
18651 ;
18652 return 0;
18653 }
18654
18655 _ACEOF
18656
18657
18658 rm -Rf build && mkdir -p build
18659 echo "obj-m := conftest.o" >build/Makefile
18660 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'
18661 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18662 (eval $ac_try) 2>&5
18663 ac_status=$?
18664 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18665 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18667 (eval $ac_try) 2>&5
18668 ac_status=$?
18669 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18670 (exit $ac_status); }; }; then
18671
18672 { $as_echo "$as_me:$LINENO: result: no" >&5
18673 $as_echo "no" >&6; }
18674
18675 else
18676 $as_echo "$as_me: failed program was:" >&5
18677 sed 's/^/| /' conftest.$ac_ext >&5
18678
18679 { $as_echo "$as_me:$LINENO: result: yes" >&5
18680 $as_echo "yes" >&6; }
18681 { { $as_echo "$as_me:$LINENO: error:
18682 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
18683 *** with the CDDL license. You must rebuild your kernel without
18684 *** this option enabled." >&5
18685 $as_echo "$as_me: error:
18686 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
18687 *** with the CDDL license. You must rebuild your kernel without
18688 *** this option enabled." >&2;}
18689 { (exit 1); exit 1; }; }
18690
18691
18692
18693 fi
18694
18695 rm -Rf build
18696
18697
18698 EXTRA_KCFLAGS="$tmp_flags"
18699
18700
18701 else
18702 $as_echo "$as_me: failed program was:" >&5
18703 sed 's/^/| /' conftest.$ac_ext >&5
18704
18705 { $as_echo "$as_me:$LINENO: result: no" >&5
18706 $as_echo "no" >&6; }
18707
18708
18709
18710
18711 fi
18712
18713 rm -Rf build
18714
18715
18716
18717
18718
18719
18720 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
18721 $as_echo_n "checking block device operation prototypes... " >&6; }
18722 tmp_flags="$EXTRA_KCFLAGS"
18723 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18724
18725
18726 cat confdefs.h - <<_ACEOF >conftest.c
18727 /* confdefs.h. */
18728 _ACEOF
18729 cat confdefs.h >>conftest.$ac_ext
18730 cat >>conftest.$ac_ext <<_ACEOF
18731 /* end confdefs.h. */
18732
18733
18734 #include <linux/blkdev.h>
18735
18736 int
18737 main (void)
18738 {
18739
18740 int (*blk_open) (struct block_device *, fmode_t) = NULL;
18741 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
18742 int (*blk_ioctl) (struct block_device *, fmode_t,
18743 unsigned, unsigned long) = NULL;
18744 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
18745 unsigned, unsigned long) = NULL;
18746 struct block_device_operations blk_ops = {
18747 .open = blk_open,
18748 .release = blk_release,
18749 .ioctl = blk_ioctl,
18750 .compat_ioctl = blk_compat_ioctl,
18751 };
18752
18753 blk_ops.open(NULL, 0);
18754 blk_ops.release(NULL, 0);
18755 blk_ops.ioctl(NULL, 0, 0, 0);
18756 blk_ops.compat_ioctl(NULL, 0, 0, 0);
18757
18758 ;
18759 return 0;
18760 }
18761
18762 _ACEOF
18763
18764
18765 rm -Rf build && mkdir -p build
18766 echo "obj-m := conftest.o" >build/Makefile
18767 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'
18768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18769 (eval $ac_try) 2>&5
18770 ac_status=$?
18771 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18772 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18773 { (eval echo "$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); }; }; then
18778
18779 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
18780 $as_echo "struct block_device" >&6; }
18781
18782 cat >>confdefs.h <<\_ACEOF
18783 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
18784 _ACEOF
18785
18786
18787 else
18788 $as_echo "$as_me: failed program was:" >&5
18789 sed 's/^/| /' conftest.$ac_ext >&5
18790
18791 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
18792 $as_echo "struct inode" >&6; }
18793
18794
18795
18796 fi
18797
18798 rm -Rf build
18799
18800
18801 EXTRA_KCFLAGS="$tmp_flags"
18802
18803 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
18804 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
18805
18806
18807 cat confdefs.h - <<_ACEOF >conftest.c
18808 /* confdefs.h. */
18809 _ACEOF
18810 cat confdefs.h >>conftest.$ac_ext
18811 cat >>conftest.$ac_ext <<_ACEOF
18812 /* end confdefs.h. */
18813
18814
18815 #include <linux/types.h>
18816
18817 int
18818 main (void)
18819 {
18820
18821 fmode_t *ptr __attribute__ ((unused));
18822
18823 ;
18824 return 0;
18825 }
18826
18827 _ACEOF
18828
18829
18830 rm -Rf build && mkdir -p build
18831 echo "obj-m := conftest.o" >build/Makefile
18832 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'
18833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18834 (eval $ac_try) 2>&5
18835 ac_status=$?
18836 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18837 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18839 (eval $ac_try) 2>&5
18840 ac_status=$?
18841 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18842 (exit $ac_status); }; }; then
18843
18844 { $as_echo "$as_me:$LINENO: result: yes" >&5
18845 $as_echo "yes" >&6; }
18846
18847 cat >>confdefs.h <<\_ACEOF
18848 #define HAVE_FMODE_T 1
18849 _ACEOF
18850
18851
18852 else
18853 $as_echo "$as_me: failed program was:" >&5
18854 sed 's/^/| /' conftest.$ac_ext >&5
18855
18856 { $as_echo "$as_me:$LINENO: result: no" >&5
18857 $as_echo "no" >&6; }
18858
18859
18860
18861 fi
18862
18863 rm -Rf build
18864
18865
18866
18867
18868 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
18869 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
18870
18871
18872 cat confdefs.h - <<_ACEOF >conftest.c
18873 /* confdefs.h. */
18874 _ACEOF
18875 cat confdefs.h >>conftest.$ac_ext
18876 cat >>conftest.$ac_ext <<_ACEOF
18877 /* end confdefs.h. */
18878
18879
18880 #include <linux/kobject.h>
18881
18882 int
18883 main (void)
18884 {
18885
18886 int val __attribute__ ((unused));
18887 val = KOBJ_NAME_LEN;
18888
18889 ;
18890 return 0;
18891 }
18892
18893 _ACEOF
18894
18895
18896 rm -Rf build && mkdir -p build
18897 echo "obj-m := conftest.o" >build/Makefile
18898 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'
18899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18900 (eval $ac_try) 2>&5
18901 ac_status=$?
18902 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18903 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18905 (eval $ac_try) 2>&5
18906 ac_status=$?
18907 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18908 (exit $ac_status); }; }; then
18909
18910 { $as_echo "$as_me:$LINENO: result: yes" >&5
18911 $as_echo "yes" >&6; }
18912
18913 cat >>confdefs.h <<\_ACEOF
18914 #define HAVE_KOBJ_NAME_LEN 1
18915 _ACEOF
18916
18917
18918 else
18919 $as_echo "$as_me: failed program was:" >&5
18920 sed 's/^/| /' conftest.$ac_ext >&5
18921
18922 { $as_echo "$as_me:$LINENO: result: no" >&5
18923 $as_echo "no" >&6; }
18924
18925
18926
18927 fi
18928
18929 rm -Rf build
18930
18931
18932
18933
18934 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
18935 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
18936 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
18937 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
18938 rc=$?
18939 if test $rc -ne 0; then
18940
18941 export=0
18942 for file in fs/block_dev.c; do
18943 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
18944 rc=$?
18945 if test $rc -eq 0; then
18946
18947 export=1
18948 break;
18949
18950 fi
18951
18952 done
18953 if test $export -eq 0; then
18954
18955 { $as_echo "$as_me:$LINENO: result: no" >&5
18956 $as_echo "no" >&6; }
18957
18958
18959 else
18960
18961 { $as_echo "$as_me:$LINENO: result: yes" >&5
18962 $as_echo "yes" >&6; }
18963
18964 cat >>confdefs.h <<\_ACEOF
18965 #define HAVE_BLKDEV_GET_BY_PATH 1
18966 _ACEOF
18967
18968
18969 fi
18970
18971
18972 else
18973
18974 { $as_echo "$as_me:$LINENO: result: yes" >&5
18975 $as_echo "yes" >&6; }
18976
18977 cat >>confdefs.h <<\_ACEOF
18978 #define HAVE_BLKDEV_GET_BY_PATH 1
18979 _ACEOF
18980
18981
18982 fi
18983
18984
18985
18986
18987 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
18988 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
18989 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
18990 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
18991 rc=$?
18992 if test $rc -ne 0; then
18993
18994 export=0
18995 for file in fs/block_dev.c; do
18996 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
18997 rc=$?
18998 if test $rc -eq 0; then
18999
19000 export=1
19001 break;
19002
19003 fi
19004
19005 done
19006 if test $export -eq 0; then
19007
19008 { $as_echo "$as_me:$LINENO: result: no" >&5
19009 $as_echo "no" >&6; }
19010
19011
19012 else
19013
19014 { $as_echo "$as_me:$LINENO: result: yes" >&5
19015 $as_echo "yes" >&6; }
19016
19017 cat >>confdefs.h <<\_ACEOF
19018 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
19019 _ACEOF
19020
19021
19022 fi
19023
19024
19025 else
19026
19027 { $as_echo "$as_me:$LINENO: result: yes" >&5
19028 $as_echo "yes" >&6; }
19029
19030 cat >>confdefs.h <<\_ACEOF
19031 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
19032 _ACEOF
19033
19034
19035 fi
19036
19037
19038
19039
19040 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
19041 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
19042
19043
19044 cat confdefs.h - <<_ACEOF >conftest.c
19045 /* confdefs.h. */
19046 _ACEOF
19047 cat confdefs.h >>conftest.$ac_ext
19048 cat >>conftest.$ac_ext <<_ACEOF
19049 /* end confdefs.h. */
19050
19051
19052 #include <linux/buffer_head.h>
19053
19054 int
19055 main (void)
19056 {
19057
19058 struct block_device *bdev = NULL;
19059 invalidate_bdev(bdev);
19060
19061 ;
19062 return 0;
19063 }
19064
19065 _ACEOF
19066
19067
19068 rm -Rf build && mkdir -p build
19069 echo "obj-m := conftest.o" >build/Makefile
19070 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'
19071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19072 (eval $ac_try) 2>&5
19073 ac_status=$?
19074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19075 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19077 (eval $ac_try) 2>&5
19078 ac_status=$?
19079 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19080 (exit $ac_status); }; }; then
19081
19082 { $as_echo "$as_me:$LINENO: result: yes" >&5
19083 $as_echo "yes" >&6; }
19084
19085 cat >>confdefs.h <<\_ACEOF
19086 #define HAVE_1ARG_INVALIDATE_BDEV 1
19087 _ACEOF
19088
19089
19090 else
19091 $as_echo "$as_me: failed program was:" >&5
19092 sed 's/^/| /' conftest.$ac_ext >&5
19093
19094 { $as_echo "$as_me:$LINENO: result: no" >&5
19095 $as_echo "no" >&6; }
19096
19097
19098
19099 fi
19100
19101 rm -Rf build
19102
19103
19104
19105
19106 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
19107 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
19108 tmp_flags="$EXTRA_KCFLAGS"
19109 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19110
19111
19112 cat confdefs.h - <<_ACEOF >conftest.c
19113 /* confdefs.h. */
19114 _ACEOF
19115 cat confdefs.h >>conftest.$ac_ext
19116 cat >>conftest.$ac_ext <<_ACEOF
19117 /* end confdefs.h. */
19118
19119
19120 #include <linux/blkdev.h>
19121
19122 int
19123 main (void)
19124 {
19125
19126 struct block_device *bdev = NULL;
19127 bdev_logical_block_size(bdev);
19128
19129 ;
19130 return 0;
19131 }
19132
19133 _ACEOF
19134
19135
19136 rm -Rf build && mkdir -p build
19137 echo "obj-m := conftest.o" >build/Makefile
19138 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'
19139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19140 (eval $ac_try) 2>&5
19141 ac_status=$?
19142 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19143 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19144 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19145 (eval $ac_try) 2>&5
19146 ac_status=$?
19147 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19148 (exit $ac_status); }; }; then
19149
19150 { $as_echo "$as_me:$LINENO: result: yes" >&5
19151 $as_echo "yes" >&6; }
19152
19153 cat >>confdefs.h <<\_ACEOF
19154 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
19155 _ACEOF
19156
19157
19158 else
19159 $as_echo "$as_me: failed program was:" >&5
19160 sed 's/^/| /' conftest.$ac_ext >&5
19161
19162 { $as_echo "$as_me:$LINENO: result: no" >&5
19163 $as_echo "no" >&6; }
19164
19165
19166
19167 fi
19168
19169 rm -Rf build
19170
19171
19172 EXTRA_KCFLAGS="$tmp_flags"
19173
19174
19175 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
19176 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
19177 EXTRA_KCFLAGS="-Werror"
19178
19179
19180 cat confdefs.h - <<_ACEOF >conftest.c
19181 /* confdefs.h. */
19182 _ACEOF
19183 cat confdefs.h >>conftest.$ac_ext
19184 cat >>conftest.$ac_ext <<_ACEOF
19185 /* end confdefs.h. */
19186
19187
19188 #include <linux/bio.h>
19189
19190 int
19191 main (void)
19192 {
19193
19194 struct bio bio;
19195 (void)bio_empty_barrier(&bio);
19196
19197 ;
19198 return 0;
19199 }
19200
19201 _ACEOF
19202
19203
19204 rm -Rf build && mkdir -p build
19205 echo "obj-m := conftest.o" >build/Makefile
19206 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'
19207 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19208 (eval $ac_try) 2>&5
19209 ac_status=$?
19210 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19211 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19213 (eval $ac_try) 2>&5
19214 ac_status=$?
19215 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19216 (exit $ac_status); }; }; then
19217
19218 { $as_echo "$as_me:$LINENO: result: yes" >&5
19219 $as_echo "yes" >&6; }
19220
19221 cat >>confdefs.h <<\_ACEOF
19222 #define HAVE_BIO_EMPTY_BARRIER 1
19223 _ACEOF
19224
19225
19226 else
19227 $as_echo "$as_me: failed program was:" >&5
19228 sed 's/^/| /' conftest.$ac_ext >&5
19229
19230 { $as_echo "$as_me:$LINENO: result: no" >&5
19231 $as_echo "no" >&6; }
19232
19233
19234
19235 fi
19236
19237 rm -Rf build
19238
19239
19240
19241
19242 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
19243 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
19244
19245
19246 cat confdefs.h - <<_ACEOF >conftest.c
19247 /* confdefs.h. */
19248 _ACEOF
19249 cat confdefs.h >>conftest.$ac_ext
19250 cat >>conftest.$ac_ext <<_ACEOF
19251 /* end confdefs.h. */
19252
19253
19254 #include <linux/bio.h>
19255
19256 int
19257 main (void)
19258 {
19259
19260 int flags __attribute__ ((unused));
19261 flags = (1 << BIO_RW_FAILFAST);
19262
19263 ;
19264 return 0;
19265 }
19266
19267 _ACEOF
19268
19269
19270 rm -Rf build && mkdir -p build
19271 echo "obj-m := conftest.o" >build/Makefile
19272 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'
19273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19274 (eval $ac_try) 2>&5
19275 ac_status=$?
19276 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19277 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19279 (eval $ac_try) 2>&5
19280 ac_status=$?
19281 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19282 (exit $ac_status); }; }; then
19283
19284 { $as_echo "$as_me:$LINENO: result: yes" >&5
19285 $as_echo "yes" >&6; }
19286
19287 cat >>confdefs.h <<\_ACEOF
19288 #define HAVE_BIO_RW_FAILFAST 1
19289 _ACEOF
19290
19291
19292 else
19293 $as_echo "$as_me: failed program was:" >&5
19294 sed 's/^/| /' conftest.$ac_ext >&5
19295
19296 { $as_echo "$as_me:$LINENO: result: no" >&5
19297 $as_echo "no" >&6; }
19298
19299
19300
19301 fi
19302
19303 rm -Rf build
19304
19305
19306
19307
19308 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
19309 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
19310
19311
19312 cat confdefs.h - <<_ACEOF >conftest.c
19313 /* confdefs.h. */
19314 _ACEOF
19315 cat confdefs.h >>conftest.$ac_ext
19316 cat >>conftest.$ac_ext <<_ACEOF
19317 /* end confdefs.h. */
19318
19319
19320 #include <linux/bio.h>
19321
19322 int
19323 main (void)
19324 {
19325
19326 int flags __attribute__ ((unused));
19327 flags = ((1 << BIO_RW_FAILFAST_DEV) |
19328 (1 << BIO_RW_FAILFAST_TRANSPORT) |
19329 (1 << BIO_RW_FAILFAST_DRIVER));
19330
19331 ;
19332 return 0;
19333 }
19334
19335 _ACEOF
19336
19337
19338 rm -Rf build && mkdir -p build
19339 echo "obj-m := conftest.o" >build/Makefile
19340 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'
19341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19342 (eval $ac_try) 2>&5
19343 ac_status=$?
19344 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19345 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19347 (eval $ac_try) 2>&5
19348 ac_status=$?
19349 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19350 (exit $ac_status); }; }; then
19351
19352 { $as_echo "$as_me:$LINENO: result: yes" >&5
19353 $as_echo "yes" >&6; }
19354
19355 cat >>confdefs.h <<\_ACEOF
19356 #define HAVE_BIO_RW_FAILFAST_DTD 1
19357 _ACEOF
19358
19359
19360 else
19361 $as_echo "$as_me: failed program was:" >&5
19362 sed 's/^/| /' conftest.$ac_ext >&5
19363
19364 { $as_echo "$as_me:$LINENO: result: no" >&5
19365 $as_echo "no" >&6; }
19366
19367
19368
19369 fi
19370
19371 rm -Rf build
19372
19373
19374
19375
19376 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
19377 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
19378
19379
19380 cat confdefs.h - <<_ACEOF >conftest.c
19381 /* confdefs.h. */
19382 _ACEOF
19383 cat confdefs.h >>conftest.$ac_ext
19384 cat >>conftest.$ac_ext <<_ACEOF
19385 /* end confdefs.h. */
19386
19387
19388 #include <linux/bio.h>
19389
19390 int
19391 main (void)
19392 {
19393
19394 int flags __attribute__ ((unused));
19395 flags = REQ_FAILFAST_MASK;
19396
19397 ;
19398 return 0;
19399 }
19400
19401 _ACEOF
19402
19403
19404 rm -Rf build && mkdir -p build
19405 echo "obj-m := conftest.o" >build/Makefile
19406 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'
19407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19408 (eval $ac_try) 2>&5
19409 ac_status=$?
19410 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19411 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19413 (eval $ac_try) 2>&5
19414 ac_status=$?
19415 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19416 (exit $ac_status); }; }; then
19417
19418 { $as_echo "$as_me:$LINENO: result: yes" >&5
19419 $as_echo "yes" >&6; }
19420
19421 cat >>confdefs.h <<\_ACEOF
19422 #define HAVE_BIO_REQ_FAILFAST_MASK 1
19423 _ACEOF
19424
19425
19426 else
19427 $as_echo "$as_me: failed program was:" >&5
19428 sed 's/^/| /' conftest.$ac_ext >&5
19429
19430 { $as_echo "$as_me:$LINENO: result: no" >&5
19431 $as_echo "no" >&6; }
19432
19433
19434
19435 fi
19436
19437 rm -Rf build
19438
19439
19440
19441
19442 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
19443 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
19444 tmp_flags="$EXTRA_KCFLAGS"
19445 EXTRA_KCFLAGS="-Werror"
19446
19447
19448 cat confdefs.h - <<_ACEOF >conftest.c
19449 /* confdefs.h. */
19450 _ACEOF
19451 cat confdefs.h >>conftest.$ac_ext
19452 cat >>conftest.$ac_ext <<_ACEOF
19453 /* end confdefs.h. */
19454
19455
19456 #include <linux/bio.h>
19457
19458 int
19459 main (void)
19460 {
19461
19462 void (*wanted_end_io)(struct bio *, int) = NULL;
19463 bio_end_io_t *local_end_io __attribute__ ((unused));
19464
19465 local_end_io = wanted_end_io;
19466
19467 ;
19468 return 0;
19469 }
19470
19471 _ACEOF
19472
19473
19474 rm -Rf build && mkdir -p build
19475 echo "obj-m := conftest.o" >build/Makefile
19476 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'
19477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19478 (eval $ac_try) 2>&5
19479 ac_status=$?
19480 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19481 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19483 (eval $ac_try) 2>&5
19484 ac_status=$?
19485 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19486 (exit $ac_status); }; }; then
19487
19488 { $as_echo "$as_me:$LINENO: result: yes" >&5
19489 $as_echo "yes" >&6; }
19490
19491 cat >>confdefs.h <<\_ACEOF
19492 #define HAVE_2ARGS_BIO_END_IO_T 1
19493 _ACEOF
19494
19495
19496 else
19497 $as_echo "$as_me: failed program was:" >&5
19498 sed 's/^/| /' conftest.$ac_ext >&5
19499
19500 { $as_echo "$as_me:$LINENO: result: no" >&5
19501 $as_echo "no" >&6; }
19502
19503
19504
19505 fi
19506
19507 rm -Rf build
19508
19509
19510 EXTRA_KCFLAGS="$tmp_flags"
19511
19512
19513 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
19514 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
19515
19516
19517 cat confdefs.h - <<_ACEOF >conftest.c
19518 /* confdefs.h. */
19519 _ACEOF
19520 cat confdefs.h >>conftest.$ac_ext
19521 cat >>conftest.$ac_ext <<_ACEOF
19522 /* end confdefs.h. */
19523
19524
19525 #include <linux/bio.h>
19526
19527 int
19528 main (void)
19529 {
19530
19531 int flags __attribute__ ((unused));
19532 flags = BIO_RW_SYNC;
19533
19534 ;
19535 return 0;
19536 }
19537
19538 _ACEOF
19539
19540
19541 rm -Rf build && mkdir -p build
19542 echo "obj-m := conftest.o" >build/Makefile
19543 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'
19544 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19545 (eval $ac_try) 2>&5
19546 ac_status=$?
19547 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19548 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19550 (eval $ac_try) 2>&5
19551 ac_status=$?
19552 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19553 (exit $ac_status); }; }; then
19554
19555 { $as_echo "$as_me:$LINENO: result: yes" >&5
19556 $as_echo "yes" >&6; }
19557
19558 cat >>confdefs.h <<\_ACEOF
19559 #define HAVE_BIO_RW_SYNC 1
19560 _ACEOF
19561
19562
19563 else
19564 $as_echo "$as_me: failed program was:" >&5
19565 sed 's/^/| /' conftest.$ac_ext >&5
19566
19567 { $as_echo "$as_me:$LINENO: result: no" >&5
19568 $as_echo "no" >&6; }
19569
19570
19571
19572 fi
19573
19574 rm -Rf build
19575
19576
19577
19578
19579 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
19580 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
19581
19582
19583 cat confdefs.h - <<_ACEOF >conftest.c
19584 /* confdefs.h. */
19585 _ACEOF
19586 cat confdefs.h >>conftest.$ac_ext
19587 cat >>conftest.$ac_ext <<_ACEOF
19588 /* end confdefs.h. */
19589
19590
19591 #include <linux/bio.h>
19592
19593 int
19594 main (void)
19595 {
19596
19597 int flags __attribute__ ((unused));
19598 flags = BIO_RW_SYNCIO;
19599
19600 ;
19601 return 0;
19602 }
19603
19604 _ACEOF
19605
19606
19607 rm -Rf build && mkdir -p build
19608 echo "obj-m := conftest.o" >build/Makefile
19609 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'
19610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19611 (eval $ac_try) 2>&5
19612 ac_status=$?
19613 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19614 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19616 (eval $ac_try) 2>&5
19617 ac_status=$?
19618 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19619 (exit $ac_status); }; }; then
19620
19621 { $as_echo "$as_me:$LINENO: result: yes" >&5
19622 $as_echo "yes" >&6; }
19623
19624 cat >>confdefs.h <<\_ACEOF
19625 #define HAVE_BIO_RW_SYNCIO 1
19626 _ACEOF
19627
19628
19629 else
19630 $as_echo "$as_me: failed program was:" >&5
19631 sed 's/^/| /' conftest.$ac_ext >&5
19632
19633 { $as_echo "$as_me:$LINENO: result: no" >&5
19634 $as_echo "no" >&6; }
19635
19636
19637
19638 fi
19639
19640 rm -Rf build
19641
19642
19643
19644
19645 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
19646 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
19647
19648
19649 cat confdefs.h - <<_ACEOF >conftest.c
19650 /* confdefs.h. */
19651 _ACEOF
19652 cat confdefs.h >>conftest.$ac_ext
19653 cat >>conftest.$ac_ext <<_ACEOF
19654 /* end confdefs.h. */
19655
19656
19657 #include <linux/bio.h>
19658
19659 int
19660 main (void)
19661 {
19662
19663 int flags __attribute__ ((unused));
19664 flags = REQ_SYNC;
19665
19666 ;
19667 return 0;
19668 }
19669
19670 _ACEOF
19671
19672
19673 rm -Rf build && mkdir -p build
19674 echo "obj-m := conftest.o" >build/Makefile
19675 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'
19676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19677 (eval $ac_try) 2>&5
19678 ac_status=$?
19679 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19680 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19682 (eval $ac_try) 2>&5
19683 ac_status=$?
19684 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19685 (exit $ac_status); }; }; then
19686
19687 { $as_echo "$as_me:$LINENO: result: yes" >&5
19688 $as_echo "yes" >&6; }
19689
19690 cat >>confdefs.h <<\_ACEOF
19691 #define HAVE_REQ_SYNC 1
19692 _ACEOF
19693
19694
19695 else
19696 $as_echo "$as_me: failed program was:" >&5
19697 sed 's/^/| /' conftest.$ac_ext >&5
19698
19699 { $as_echo "$as_me:$LINENO: result: no" >&5
19700 $as_echo "no" >&6; }
19701
19702
19703
19704 fi
19705
19706 rm -Rf build
19707
19708
19709
19710
19711 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
19712 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
19713 tmp_flags="$EXTRA_KCFLAGS"
19714 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19715
19716
19717 cat confdefs.h - <<_ACEOF >conftest.c
19718 /* confdefs.h. */
19719 _ACEOF
19720 cat confdefs.h >>conftest.$ac_ext
19721 cat >>conftest.$ac_ext <<_ACEOF
19722 /* end confdefs.h. */
19723
19724
19725 #include <linux/blkdev.h>
19726
19727 int
19728 main (void)
19729 {
19730
19731 struct request *req = NULL;
19732 (void) blk_end_request(req, 0, 0);
19733
19734 ;
19735 return 0;
19736 }
19737
19738 _ACEOF
19739
19740
19741 rm -Rf build && mkdir -p build
19742 echo "obj-m := conftest.o" >build/Makefile
19743 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'
19744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19745 (eval $ac_try) 2>&5
19746 ac_status=$?
19747 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19748 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19750 (eval $ac_try) 2>&5
19751 ac_status=$?
19752 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19753 (exit $ac_status); }; }; then
19754
19755 { $as_echo "$as_me:$LINENO: result: yes" >&5
19756 $as_echo "yes" >&6; }
19757
19758 cat >>confdefs.h <<\_ACEOF
19759 #define HAVE_BLK_END_REQUEST 1
19760 _ACEOF
19761
19762
19763 else
19764 $as_echo "$as_me: failed program was:" >&5
19765 sed 's/^/| /' conftest.$ac_ext >&5
19766
19767 { $as_echo "$as_me:$LINENO: result: no" >&5
19768 $as_echo "no" >&6; }
19769
19770
19771
19772 fi
19773
19774 rm -Rf build
19775
19776
19777
19778 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
19779 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
19780
19781
19782 cat confdefs.h - <<_ACEOF >conftest.c
19783 /* confdefs.h. */
19784 _ACEOF
19785 cat confdefs.h >>conftest.$ac_ext
19786 cat >>conftest.$ac_ext <<_ACEOF
19787 /* end confdefs.h. */
19788
19789
19790 #include <linux/module.h>
19791 #include <linux/blkdev.h>
19792
19793 MODULE_LICENSE("CDDL");
19794
19795 int
19796 main (void)
19797 {
19798
19799 struct request *req = NULL;
19800 (void) blk_end_request(req, 0, 0);
19801
19802 ;
19803 return 0;
19804 }
19805
19806 _ACEOF
19807
19808
19809 rm -Rf build && mkdir -p build
19810 echo "obj-m := conftest.o" >build/Makefile
19811 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'
19812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19813 (eval $ac_try) 2>&5
19814 ac_status=$?
19815 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19816 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19818 (eval $ac_try) 2>&5
19819 ac_status=$?
19820 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19821 (exit $ac_status); }; }; then
19822
19823 { $as_echo "$as_me:$LINENO: result: no" >&5
19824 $as_echo "no" >&6; }
19825
19826 else
19827 $as_echo "$as_me: failed program was:" >&5
19828 sed 's/^/| /' conftest.$ac_ext >&5
19829
19830 { $as_echo "$as_me:$LINENO: result: yes" >&5
19831 $as_echo "yes" >&6; }
19832
19833 cat >>confdefs.h <<\_ACEOF
19834 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
19835 _ACEOF
19836
19837
19838
19839
19840 fi
19841
19842 rm -Rf build
19843
19844
19845 EXTRA_KCFLAGS="$tmp_flags"
19846
19847
19848 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is available" >&5
19849 $as_echo_n "checking whether blk_queue_flush() is available... " >&6; }
19850 tmp_flags="$EXTRA_KCFLAGS"
19851 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19852
19853
19854 cat confdefs.h - <<_ACEOF >conftest.c
19855 /* confdefs.h. */
19856 _ACEOF
19857 cat confdefs.h >>conftest.$ac_ext
19858 cat >>conftest.$ac_ext <<_ACEOF
19859 /* end confdefs.h. */
19860
19861
19862 #include <linux/blkdev.h>
19863
19864 int
19865 main (void)
19866 {
19867
19868 struct request_queue *q = NULL;
19869 (void) blk_queue_flush(q, REQ_FLUSH);
19870
19871 ;
19872 return 0;
19873 }
19874
19875 _ACEOF
19876
19877
19878 rm -Rf build && mkdir -p build
19879 echo "obj-m := conftest.o" >build/Makefile
19880 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'
19881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19882 (eval $ac_try) 2>&5
19883 ac_status=$?
19884 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19885 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19886 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19887 (eval $ac_try) 2>&5
19888 ac_status=$?
19889 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19890 (exit $ac_status); }; }; then
19891
19892 { $as_echo "$as_me:$LINENO: result: yes" >&5
19893 $as_echo "yes" >&6; }
19894
19895 cat >>confdefs.h <<\_ACEOF
19896 #define HAVE_BLK_QUEUE_FLUSH 1
19897 _ACEOF
19898
19899
19900 else
19901 $as_echo "$as_me: failed program was:" >&5
19902 sed 's/^/| /' conftest.$ac_ext >&5
19903
19904 { $as_echo "$as_me:$LINENO: result: no" >&5
19905 $as_echo "no" >&6; }
19906
19907
19908
19909 fi
19910
19911 rm -Rf build
19912
19913
19914
19915 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is GPL-only" >&5
19916 $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; }
19917
19918
19919 cat confdefs.h - <<_ACEOF >conftest.c
19920 /* confdefs.h. */
19921 _ACEOF
19922 cat confdefs.h >>conftest.$ac_ext
19923 cat >>conftest.$ac_ext <<_ACEOF
19924 /* end confdefs.h. */
19925
19926
19927 #include <linux/module.h>
19928 #include <linux/blkdev.h>
19929
19930 MODULE_LICENSE("CDDL");
19931
19932 int
19933 main (void)
19934 {
19935
19936 struct request_queue *q = NULL;
19937 (void) blk_queue_flush(q, REQ_FLUSH);
19938
19939 ;
19940 return 0;
19941 }
19942
19943 _ACEOF
19944
19945
19946 rm -Rf build && mkdir -p build
19947 echo "obj-m := conftest.o" >build/Makefile
19948 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'
19949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19950 (eval $ac_try) 2>&5
19951 ac_status=$?
19952 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19953 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19954 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19955 (eval $ac_try) 2>&5
19956 ac_status=$?
19957 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19958 (exit $ac_status); }; }; then
19959
19960 { $as_echo "$as_me:$LINENO: result: no" >&5
19961 $as_echo "no" >&6; }
19962
19963 else
19964 $as_echo "$as_me: failed program was:" >&5
19965 sed 's/^/| /' conftest.$ac_ext >&5
19966
19967 { $as_echo "$as_me:$LINENO: result: yes" >&5
19968 $as_echo "yes" >&6; }
19969
19970 cat >>confdefs.h <<\_ACEOF
19971 #define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1
19972 _ACEOF
19973
19974
19975
19976
19977 fi
19978
19979 rm -Rf build
19980
19981
19982 EXTRA_KCFLAGS="$tmp_flags"
19983
19984
19985 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_hw_sectors() is available" >&5
19986 $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; }
19987 tmp_flags="$EXTRA_KCFLAGS"
19988 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19989
19990
19991 cat confdefs.h - <<_ACEOF >conftest.c
19992 /* confdefs.h. */
19993 _ACEOF
19994 cat confdefs.h >>conftest.$ac_ext
19995 cat >>conftest.$ac_ext <<_ACEOF
19996 /* end confdefs.h. */
19997
19998
19999 #include <linux/blkdev.h>
20000
20001 int
20002 main (void)
20003 {
20004
20005 struct request_queue *q = NULL;
20006 (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS);
20007
20008 ;
20009 return 0;
20010 }
20011
20012 _ACEOF
20013
20014
20015 rm -Rf build && mkdir -p build
20016 echo "obj-m := conftest.o" >build/Makefile
20017 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'
20018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20019 (eval $ac_try) 2>&5
20020 ac_status=$?
20021 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20022 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20024 (eval $ac_try) 2>&5
20025 ac_status=$?
20026 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20027 (exit $ac_status); }; }; then
20028
20029 { $as_echo "$as_me:$LINENO: result: yes" >&5
20030 $as_echo "yes" >&6; }
20031
20032 cat >>confdefs.h <<\_ACEOF
20033 #define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1
20034 _ACEOF
20035
20036
20037 else
20038 $as_echo "$as_me: failed program was:" >&5
20039 sed 's/^/| /' conftest.$ac_ext >&5
20040
20041 { $as_echo "$as_me:$LINENO: result: no" >&5
20042 $as_echo "no" >&6; }
20043
20044
20045
20046 fi
20047
20048 rm -Rf build
20049
20050
20051 EXTRA_KCFLAGS="$tmp_flags"
20052
20053
20054 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_segments() is available" >&5
20055 $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; }
20056 tmp_flags="$EXTRA_KCFLAGS"
20057 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20058
20059
20060 cat confdefs.h - <<_ACEOF >conftest.c
20061 /* confdefs.h. */
20062 _ACEOF
20063 cat confdefs.h >>conftest.$ac_ext
20064 cat >>conftest.$ac_ext <<_ACEOF
20065 /* end confdefs.h. */
20066
20067
20068 #include <linux/blkdev.h>
20069
20070 int
20071 main (void)
20072 {
20073
20074 struct request_queue *q = NULL;
20075 (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS);
20076
20077 ;
20078 return 0;
20079 }
20080
20081 _ACEOF
20082
20083
20084 rm -Rf build && mkdir -p build
20085 echo "obj-m := conftest.o" >build/Makefile
20086 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'
20087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20088 (eval $ac_try) 2>&5
20089 ac_status=$?
20090 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20091 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20093 (eval $ac_try) 2>&5
20094 ac_status=$?
20095 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20096 (exit $ac_status); }; }; then
20097
20098 { $as_echo "$as_me:$LINENO: result: yes" >&5
20099 $as_echo "yes" >&6; }
20100
20101 cat >>confdefs.h <<\_ACEOF
20102 #define HAVE_BLK_QUEUE_MAX_SEGMENTS 1
20103 _ACEOF
20104
20105
20106 else
20107 $as_echo "$as_me: failed program was:" >&5
20108 sed 's/^/| /' conftest.$ac_ext >&5
20109
20110 { $as_echo "$as_me:$LINENO: result: no" >&5
20111 $as_echo "no" >&6; }
20112
20113
20114
20115 fi
20116
20117 rm -Rf build
20118
20119
20120 EXTRA_KCFLAGS="$tmp_flags"
20121
20122
20123 { $as_echo "$as_me:$LINENO: checking whether blk_queue_physical_block_size() is available" >&5
20124 $as_echo_n "checking whether blk_queue_physical_block_size() is available... " >&6; }
20125 tmp_flags="$EXTRA_KCFLAGS"
20126 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20127
20128
20129 cat confdefs.h - <<_ACEOF >conftest.c
20130 /* confdefs.h. */
20131 _ACEOF
20132 cat confdefs.h >>conftest.$ac_ext
20133 cat >>conftest.$ac_ext <<_ACEOF
20134 /* end confdefs.h. */
20135
20136
20137 #include <linux/blkdev.h>
20138
20139 int
20140 main (void)
20141 {
20142
20143 struct request_queue *q = NULL;
20144 unsigned short block_size = 1;
20145 (void) blk_queue_physical_block_size(q, block_size);
20146
20147 ;
20148 return 0;
20149 }
20150
20151 _ACEOF
20152
20153
20154 rm -Rf build && mkdir -p build
20155 echo "obj-m := conftest.o" >build/Makefile
20156 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'
20157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20158 (eval $ac_try) 2>&5
20159 ac_status=$?
20160 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20161 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20163 (eval $ac_try) 2>&5
20164 ac_status=$?
20165 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20166 (exit $ac_status); }; }; then
20167
20168 { $as_echo "$as_me:$LINENO: result: yes" >&5
20169 $as_echo "yes" >&6; }
20170
20171 cat >>confdefs.h <<\_ACEOF
20172 #define HAVE_BLK_QUEUE_PHYSICAL_BLOCK_SIZE 1
20173 _ACEOF
20174
20175
20176 else
20177 $as_echo "$as_me: failed program was:" >&5
20178 sed 's/^/| /' conftest.$ac_ext >&5
20179
20180 { $as_echo "$as_me:$LINENO: result: no" >&5
20181 $as_echo "no" >&6; }
20182
20183
20184
20185 fi
20186
20187 rm -Rf build
20188
20189
20190 EXTRA_KCFLAGS="$tmp_flags"
20191
20192
20193 { $as_echo "$as_me:$LINENO: checking whether blk_queue_io_opt() is available" >&5
20194 $as_echo_n "checking whether blk_queue_io_opt() is available... " >&6; }
20195 tmp_flags="$EXTRA_KCFLAGS"
20196 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20197
20198
20199 cat confdefs.h - <<_ACEOF >conftest.c
20200 /* confdefs.h. */
20201 _ACEOF
20202 cat confdefs.h >>conftest.$ac_ext
20203 cat >>conftest.$ac_ext <<_ACEOF
20204 /* end confdefs.h. */
20205
20206
20207 #include <linux/blkdev.h>
20208
20209 int
20210 main (void)
20211 {
20212
20213 struct request_queue *q = NULL;
20214 unsigned int opt = 1;
20215 (void) blk_queue_io_opt(q, opt);
20216
20217 ;
20218 return 0;
20219 }
20220
20221 _ACEOF
20222
20223
20224 rm -Rf build && mkdir -p build
20225 echo "obj-m := conftest.o" >build/Makefile
20226 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'
20227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20228 (eval $ac_try) 2>&5
20229 ac_status=$?
20230 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20231 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20233 (eval $ac_try) 2>&5
20234 ac_status=$?
20235 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20236 (exit $ac_status); }; }; then
20237
20238 { $as_echo "$as_me:$LINENO: result: yes" >&5
20239 $as_echo "yes" >&6; }
20240
20241 cat >>confdefs.h <<\_ACEOF
20242 #define HAVE_BLK_QUEUE_IO_OPT 1
20243 _ACEOF
20244
20245
20246 else
20247 $as_echo "$as_me: failed program was:" >&5
20248 sed 's/^/| /' conftest.$ac_ext >&5
20249
20250 { $as_echo "$as_me:$LINENO: result: no" >&5
20251 $as_echo "no" >&6; }
20252
20253
20254
20255 fi
20256
20257 rm -Rf build
20258
20259
20260 EXTRA_KCFLAGS="$tmp_flags"
20261
20262
20263 { $as_echo "$as_me:$LINENO: checking whether blk_queue_nonrot() is available" >&5
20264 $as_echo_n "checking whether blk_queue_nonrot() is available... " >&6; }
20265 tmp_flags="$EXTRA_KCFLAGS"
20266 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20267
20268
20269 cat confdefs.h - <<_ACEOF >conftest.c
20270 /* confdefs.h. */
20271 _ACEOF
20272 cat confdefs.h >>conftest.$ac_ext
20273 cat >>conftest.$ac_ext <<_ACEOF
20274 /* end confdefs.h. */
20275
20276
20277 #include <linux/blkdev.h>
20278
20279 int
20280 main (void)
20281 {
20282
20283 struct request_queue *q = NULL;
20284 (void) blk_queue_nonrot(q);
20285
20286 ;
20287 return 0;
20288 }
20289
20290 _ACEOF
20291
20292
20293 rm -Rf build && mkdir -p build
20294 echo "obj-m := conftest.o" >build/Makefile
20295 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'
20296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20297 (eval $ac_try) 2>&5
20298 ac_status=$?
20299 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20300 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20302 (eval $ac_try) 2>&5
20303 ac_status=$?
20304 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20305 (exit $ac_status); }; }; then
20306
20307 { $as_echo "$as_me:$LINENO: result: yes" >&5
20308 $as_echo "yes" >&6; }
20309
20310 cat >>confdefs.h <<\_ACEOF
20311 #define HAVE_BLK_QUEUE_NONROT 1
20312 _ACEOF
20313
20314
20315 else
20316 $as_echo "$as_me: failed program was:" >&5
20317 sed 's/^/| /' conftest.$ac_ext >&5
20318
20319 { $as_echo "$as_me:$LINENO: result: no" >&5
20320 $as_echo "no" >&6; }
20321
20322
20323
20324 fi
20325
20326 rm -Rf build
20327
20328
20329 EXTRA_KCFLAGS="$tmp_flags"
20330
20331
20332 { $as_echo "$as_me:$LINENO: checking whether blk_queue_discard() is available" >&5
20333 $as_echo_n "checking whether blk_queue_discard() is available... " >&6; }
20334 tmp_flags="$EXTRA_KCFLAGS"
20335 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20336
20337
20338 cat confdefs.h - <<_ACEOF >conftest.c
20339 /* confdefs.h. */
20340 _ACEOF
20341 cat confdefs.h >>conftest.$ac_ext
20342 cat >>conftest.$ac_ext <<_ACEOF
20343 /* end confdefs.h. */
20344
20345
20346 #include <linux/blkdev.h>
20347
20348 int
20349 main (void)
20350 {
20351
20352 struct request_queue *q = NULL;
20353 (void) blk_queue_discard(q);
20354
20355 ;
20356 return 0;
20357 }
20358
20359 _ACEOF
20360
20361
20362 rm -Rf build && mkdir -p build
20363 echo "obj-m := conftest.o" >build/Makefile
20364 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'
20365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20366 (eval $ac_try) 2>&5
20367 ac_status=$?
20368 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20369 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20371 (eval $ac_try) 2>&5
20372 ac_status=$?
20373 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20374 (exit $ac_status); }; }; then
20375
20376 { $as_echo "$as_me:$LINENO: result: yes" >&5
20377 $as_echo "yes" >&6; }
20378
20379 cat >>confdefs.h <<\_ACEOF
20380 #define HAVE_BLK_QUEUE_DISCARD 1
20381 _ACEOF
20382
20383
20384 else
20385 $as_echo "$as_me: failed program was:" >&5
20386 sed 's/^/| /' conftest.$ac_ext >&5
20387
20388 { $as_echo "$as_me:$LINENO: result: no" >&5
20389 $as_echo "no" >&6; }
20390
20391
20392
20393 fi
20394
20395 rm -Rf build
20396
20397
20398 EXTRA_KCFLAGS="$tmp_flags"
20399
20400
20401 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
20402 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
20403 tmp_flags="$EXTRA_KCFLAGS"
20404 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20405
20406
20407 cat confdefs.h - <<_ACEOF >conftest.c
20408 /* confdefs.h. */
20409 _ACEOF
20410 cat confdefs.h >>conftest.$ac_ext
20411 cat >>conftest.$ac_ext <<_ACEOF
20412 /* end confdefs.h. */
20413
20414
20415 #include <linux/blkdev.h>
20416
20417 int
20418 main (void)
20419 {
20420
20421 struct request_queue *q = NULL;
20422 (void) blk_fetch_request(q);
20423
20424 ;
20425 return 0;
20426 }
20427
20428 _ACEOF
20429
20430
20431 rm -Rf build && mkdir -p build
20432 echo "obj-m := conftest.o" >build/Makefile
20433 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'
20434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20435 (eval $ac_try) 2>&5
20436 ac_status=$?
20437 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20438 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20440 (eval $ac_try) 2>&5
20441 ac_status=$?
20442 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20443 (exit $ac_status); }; }; then
20444
20445 { $as_echo "$as_me:$LINENO: result: yes" >&5
20446 $as_echo "yes" >&6; }
20447
20448 cat >>confdefs.h <<\_ACEOF
20449 #define HAVE_BLK_FETCH_REQUEST 1
20450 _ACEOF
20451
20452
20453 else
20454 $as_echo "$as_me: failed program was:" >&5
20455 sed 's/^/| /' conftest.$ac_ext >&5
20456
20457 { $as_echo "$as_me:$LINENO: result: no" >&5
20458 $as_echo "no" >&6; }
20459
20460
20461
20462 fi
20463
20464 rm -Rf build
20465
20466
20467 EXTRA_KCFLAGS="$tmp_flags"
20468
20469
20470 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
20471 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
20472 tmp_flags="$EXTRA_KCFLAGS"
20473 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20474
20475
20476 cat confdefs.h - <<_ACEOF >conftest.c
20477 /* confdefs.h. */
20478 _ACEOF
20479 cat confdefs.h >>conftest.$ac_ext
20480 cat >>conftest.$ac_ext <<_ACEOF
20481 /* end confdefs.h. */
20482
20483
20484 #include <linux/blkdev.h>
20485
20486 int
20487 main (void)
20488 {
20489
20490 struct request_queue *q = NULL;
20491 struct request *req = NULL;
20492 blk_requeue_request(q, req);
20493
20494 ;
20495 return 0;
20496 }
20497
20498 _ACEOF
20499
20500
20501 rm -Rf build && mkdir -p build
20502 echo "obj-m := conftest.o" >build/Makefile
20503 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'
20504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20505 (eval $ac_try) 2>&5
20506 ac_status=$?
20507 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20508 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20510 (eval $ac_try) 2>&5
20511 ac_status=$?
20512 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20513 (exit $ac_status); }; }; then
20514
20515 { $as_echo "$as_me:$LINENO: result: yes" >&5
20516 $as_echo "yes" >&6; }
20517
20518 cat >>confdefs.h <<\_ACEOF
20519 #define HAVE_BLK_REQUEUE_REQUEST 1
20520 _ACEOF
20521
20522
20523 else
20524 $as_echo "$as_me: failed program was:" >&5
20525 sed 's/^/| /' conftest.$ac_ext >&5
20526
20527 { $as_echo "$as_me:$LINENO: result: no" >&5
20528 $as_echo "no" >&6; }
20529
20530
20531
20532 fi
20533
20534 rm -Rf build
20535
20536
20537 EXTRA_KCFLAGS="$tmp_flags"
20538
20539
20540 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
20541 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
20542 tmp_flags="$EXTRA_KCFLAGS"
20543 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20544
20545
20546 cat confdefs.h - <<_ACEOF >conftest.c
20547 /* confdefs.h. */
20548 _ACEOF
20549 cat confdefs.h >>conftest.$ac_ext
20550 cat >>conftest.$ac_ext <<_ACEOF
20551 /* end confdefs.h. */
20552
20553
20554 #include <linux/blkdev.h>
20555
20556 int
20557 main (void)
20558 {
20559
20560 struct request *req = NULL;
20561 (void) blk_rq_bytes(req);
20562
20563 ;
20564 return 0;
20565 }
20566
20567 _ACEOF
20568
20569
20570 rm -Rf build && mkdir -p build
20571 echo "obj-m := conftest.o" >build/Makefile
20572 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'
20573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20574 (eval $ac_try) 2>&5
20575 ac_status=$?
20576 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20577 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20579 (eval $ac_try) 2>&5
20580 ac_status=$?
20581 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20582 (exit $ac_status); }; }; then
20583
20584 { $as_echo "$as_me:$LINENO: result: yes" >&5
20585 $as_echo "yes" >&6; }
20586
20587 cat >>confdefs.h <<\_ACEOF
20588 #define HAVE_BLK_RQ_BYTES 1
20589 _ACEOF
20590
20591
20592 else
20593 $as_echo "$as_me: failed program was:" >&5
20594 sed 's/^/| /' conftest.$ac_ext >&5
20595
20596 { $as_echo "$as_me:$LINENO: result: no" >&5
20597 $as_echo "no" >&6; }
20598
20599
20600
20601 fi
20602
20603 rm -Rf build
20604
20605
20606
20607 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
20608 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
20609
20610
20611 cat confdefs.h - <<_ACEOF >conftest.c
20612 /* confdefs.h. */
20613 _ACEOF
20614 cat confdefs.h >>conftest.$ac_ext
20615 cat >>conftest.$ac_ext <<_ACEOF
20616 /* end confdefs.h. */
20617
20618
20619 #include <linux/module.h>
20620 #include <linux/blkdev.h>
20621
20622 MODULE_LICENSE("CDDL");
20623
20624 int
20625 main (void)
20626 {
20627
20628 struct request *req = NULL;
20629 (void) blk_rq_bytes(req);
20630
20631 ;
20632 return 0;
20633 }
20634
20635 _ACEOF
20636
20637
20638 rm -Rf build && mkdir -p build
20639 echo "obj-m := conftest.o" >build/Makefile
20640 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'
20641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20642 (eval $ac_try) 2>&5
20643 ac_status=$?
20644 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20645 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20647 (eval $ac_try) 2>&5
20648 ac_status=$?
20649 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20650 (exit $ac_status); }; }; then
20651
20652 { $as_echo "$as_me:$LINENO: result: no" >&5
20653 $as_echo "no" >&6; }
20654
20655 else
20656 $as_echo "$as_me: failed program was:" >&5
20657 sed 's/^/| /' conftest.$ac_ext >&5
20658
20659 { $as_echo "$as_me:$LINENO: result: yes" >&5
20660 $as_echo "yes" >&6; }
20661
20662 cat >>confdefs.h <<\_ACEOF
20663 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
20664 _ACEOF
20665
20666
20667
20668
20669 fi
20670
20671 rm -Rf build
20672
20673
20674 EXTRA_KCFLAGS="$tmp_flags"
20675
20676
20677 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
20678 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
20679 tmp_flags="$EXTRA_KCFLAGS"
20680 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20681
20682
20683 cat confdefs.h - <<_ACEOF >conftest.c
20684 /* confdefs.h. */
20685 _ACEOF
20686 cat confdefs.h >>conftest.$ac_ext
20687 cat >>conftest.$ac_ext <<_ACEOF
20688 /* end confdefs.h. */
20689
20690
20691 #include <linux/blkdev.h>
20692
20693 int
20694 main (void)
20695 {
20696
20697 struct request *req = NULL;
20698 (void) blk_rq_pos(req);
20699
20700 ;
20701 return 0;
20702 }
20703
20704 _ACEOF
20705
20706
20707 rm -Rf build && mkdir -p build
20708 echo "obj-m := conftest.o" >build/Makefile
20709 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'
20710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20711 (eval $ac_try) 2>&5
20712 ac_status=$?
20713 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20714 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20716 (eval $ac_try) 2>&5
20717 ac_status=$?
20718 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20719 (exit $ac_status); }; }; then
20720
20721 { $as_echo "$as_me:$LINENO: result: yes" >&5
20722 $as_echo "yes" >&6; }
20723
20724 cat >>confdefs.h <<\_ACEOF
20725 #define HAVE_BLK_RQ_POS 1
20726 _ACEOF
20727
20728
20729 else
20730 $as_echo "$as_me: failed program was:" >&5
20731 sed 's/^/| /' conftest.$ac_ext >&5
20732
20733 { $as_echo "$as_me:$LINENO: result: no" >&5
20734 $as_echo "no" >&6; }
20735
20736
20737
20738 fi
20739
20740 rm -Rf build
20741
20742
20743 EXTRA_KCFLAGS="$tmp_flags"
20744
20745
20746 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
20747 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
20748 tmp_flags="$EXTRA_KCFLAGS"
20749 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20750
20751
20752 cat confdefs.h - <<_ACEOF >conftest.c
20753 /* confdefs.h. */
20754 _ACEOF
20755 cat confdefs.h >>conftest.$ac_ext
20756 cat >>conftest.$ac_ext <<_ACEOF
20757 /* end confdefs.h. */
20758
20759
20760 #include <linux/blkdev.h>
20761
20762 int
20763 main (void)
20764 {
20765
20766 struct request *req = NULL;
20767 (void) blk_rq_sectors(req);
20768
20769 ;
20770 return 0;
20771 }
20772
20773 _ACEOF
20774
20775
20776 rm -Rf build && mkdir -p build
20777 echo "obj-m := conftest.o" >build/Makefile
20778 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'
20779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20780 (eval $ac_try) 2>&5
20781 ac_status=$?
20782 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20783 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20785 (eval $ac_try) 2>&5
20786 ac_status=$?
20787 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20788 (exit $ac_status); }; }; then
20789
20790 { $as_echo "$as_me:$LINENO: result: yes" >&5
20791 $as_echo "yes" >&6; }
20792
20793 cat >>confdefs.h <<\_ACEOF
20794 #define HAVE_BLK_RQ_SECTORS 1
20795 _ACEOF
20796
20797
20798 else
20799 $as_echo "$as_me: failed program was:" >&5
20800 sed 's/^/| /' conftest.$ac_ext >&5
20801
20802 { $as_echo "$as_me:$LINENO: result: no" >&5
20803 $as_echo "no" >&6; }
20804
20805
20806
20807 fi
20808
20809 rm -Rf build
20810
20811
20812 EXTRA_KCFLAGS="$tmp_flags"
20813
20814
20815 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
20816 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
20817 tmp_flags="$EXTRA_KCFLAGS"
20818 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20819
20820
20821 cat confdefs.h - <<_ACEOF >conftest.c
20822 /* confdefs.h. */
20823 _ACEOF
20824 cat confdefs.h >>conftest.$ac_ext
20825 cat >>conftest.$ac_ext <<_ACEOF
20826 /* end confdefs.h. */
20827
20828
20829 #include <linux/blkdev.h>
20830
20831 int
20832 main (void)
20833 {
20834
20835 struct gendisk *disk = NULL;
20836 (void) get_disk_ro(disk);
20837
20838 ;
20839 return 0;
20840 }
20841
20842 _ACEOF
20843
20844
20845 rm -Rf build && mkdir -p build
20846 echo "obj-m := conftest.o" >build/Makefile
20847 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'
20848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20849 (eval $ac_try) 2>&5
20850 ac_status=$?
20851 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20852 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20854 (eval $ac_try) 2>&5
20855 ac_status=$?
20856 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20857 (exit $ac_status); }; }; then
20858
20859 { $as_echo "$as_me:$LINENO: result: yes" >&5
20860 $as_echo "yes" >&6; }
20861
20862 cat >>confdefs.h <<\_ACEOF
20863 #define HAVE_GET_DISK_RO 1
20864 _ACEOF
20865
20866
20867 else
20868 $as_echo "$as_me: failed program was:" >&5
20869 sed 's/^/| /' conftest.$ac_ext >&5
20870
20871 { $as_echo "$as_me:$LINENO: result: no" >&5
20872 $as_echo "no" >&6; }
20873
20874
20875
20876 fi
20877
20878 rm -Rf build
20879
20880
20881 EXTRA_KCFLAGS="$tmp_flags"
20882
20883
20884 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
20885 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
20886 tmp_flags="$EXTRA_KCFLAGS"
20887 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20888
20889
20890 cat confdefs.h - <<_ACEOF >conftest.c
20891 /* confdefs.h. */
20892 _ACEOF
20893 cat confdefs.h >>conftest.$ac_ext
20894 cat >>conftest.$ac_ext <<_ACEOF
20895 /* end confdefs.h. */
20896
20897
20898 #include <linux/blkdev.h>
20899
20900 int
20901 main (void)
20902 {
20903
20904 struct request *req = NULL;
20905 (void) rq_is_sync(req);
20906
20907 ;
20908 return 0;
20909 }
20910
20911 _ACEOF
20912
20913
20914 rm -Rf build && mkdir -p build
20915 echo "obj-m := conftest.o" >build/Makefile
20916 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'
20917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20918 (eval $ac_try) 2>&5
20919 ac_status=$?
20920 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20921 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20923 (eval $ac_try) 2>&5
20924 ac_status=$?
20925 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20926 (exit $ac_status); }; }; then
20927
20928 { $as_echo "$as_me:$LINENO: result: yes" >&5
20929 $as_echo "yes" >&6; }
20930
20931 cat >>confdefs.h <<\_ACEOF
20932 #define HAVE_RQ_IS_SYNC 1
20933 _ACEOF
20934
20935
20936 else
20937 $as_echo "$as_me: failed program was:" >&5
20938 sed 's/^/| /' conftest.$ac_ext >&5
20939
20940 { $as_echo "$as_me:$LINENO: result: no" >&5
20941 $as_echo "no" >&6; }
20942
20943
20944
20945 fi
20946
20947 rm -Rf build
20948
20949
20950 EXTRA_KCFLAGS="$tmp_flags"
20951
20952
20953 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
20954 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
20955 tmp_flags="$EXTRA_KCFLAGS"
20956 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20957
20958
20959 cat confdefs.h - <<_ACEOF >conftest.c
20960 /* confdefs.h. */
20961 _ACEOF
20962 cat confdefs.h >>conftest.$ac_ext
20963 cat >>conftest.$ac_ext <<_ACEOF
20964 /* end confdefs.h. */
20965
20966
20967 #include <linux/blkdev.h>
20968
20969 int
20970 main (void)
20971 {
20972
20973 struct bio_vec *bv;
20974 struct req_iterator iter;
20975 struct request *req = NULL;
20976 rq_for_each_segment(bv, req, iter) { }
20977
20978 ;
20979 return 0;
20980 }
20981
20982 _ACEOF
20983
20984
20985 rm -Rf build && mkdir -p build
20986 echo "obj-m := conftest.o" >build/Makefile
20987 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'
20988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20989 (eval $ac_try) 2>&5
20990 ac_status=$?
20991 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20992 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20994 (eval $ac_try) 2>&5
20995 ac_status=$?
20996 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20997 (exit $ac_status); }; }; then
20998
20999 { $as_echo "$as_me:$LINENO: result: yes" >&5
21000 $as_echo "yes" >&6; }
21001
21002 cat >>confdefs.h <<\_ACEOF
21003 #define HAVE_RQ_FOR_EACH_SEGMENT 1
21004 _ACEOF
21005
21006
21007 else
21008 $as_echo "$as_me: failed program was:" >&5
21009 sed 's/^/| /' conftest.$ac_ext >&5
21010
21011 { $as_echo "$as_me:$LINENO: result: no" >&5
21012 $as_echo "no" >&6; }
21013
21014
21015
21016 fi
21017
21018 rm -Rf build
21019
21020
21021 EXTRA_KCFLAGS="$tmp_flags"
21022
21023 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
21024 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
21025
21026
21027 cat confdefs.h - <<_ACEOF >conftest.c
21028 /* confdefs.h. */
21029 _ACEOF
21030 cat confdefs.h >>conftest.$ac_ext
21031 cat >>conftest.$ac_ext <<_ACEOF
21032 /* end confdefs.h. */
21033
21034
21035 #include <linux/fs.h>
21036 #include <linux/xattr.h>
21037
21038 const struct xattr_handler xattr_test_handler = {
21039 .prefix = "test",
21040 .get = NULL,
21041 .set = NULL,
21042 };
21043
21044 const struct xattr_handler *xattr_handlers[] = {
21045 &xattr_test_handler,
21046 };
21047
21048 int
21049 main (void)
21050 {
21051
21052 struct super_block sb __attribute__ ((unused));
21053
21054 sb.s_xattr = xattr_handlers;
21055
21056 ;
21057 return 0;
21058 }
21059
21060 _ACEOF
21061
21062
21063 rm -Rf build && mkdir -p build
21064 echo "obj-m := conftest.o" >build/Makefile
21065 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'
21066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21067 (eval $ac_try) 2>&5
21068 ac_status=$?
21069 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21070 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21072 (eval $ac_try) 2>&5
21073 ac_status=$?
21074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21075 (exit $ac_status); }; }; then
21076
21077 { $as_echo "$as_me:$LINENO: result: yes" >&5
21078 $as_echo "yes" >&6; }
21079
21080 cat >>confdefs.h <<\_ACEOF
21081 #define HAVE_CONST_XATTR_HANDLER 1
21082 _ACEOF
21083
21084
21085 else
21086 $as_echo "$as_me: failed program was:" >&5
21087 sed 's/^/| /' conftest.$ac_ext >&5
21088
21089 { $as_echo "$as_me:$LINENO: result: no" >&5
21090 $as_echo "no" >&6; }
21091
21092
21093
21094 fi
21095
21096 rm -Rf build
21097
21098
21099
21100
21101 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
21102 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
21103
21104
21105 cat confdefs.h - <<_ACEOF >conftest.c
21106 /* confdefs.h. */
21107 _ACEOF
21108 cat confdefs.h >>conftest.$ac_ext
21109 cat >>conftest.$ac_ext <<_ACEOF
21110 /* end confdefs.h. */
21111
21112
21113 #include <linux/xattr.h>
21114
21115 int
21116 main (void)
21117 {
21118
21119 int (*get)(struct dentry *dentry, const char *name,
21120 void *buffer, size_t size, int handler_flags) = NULL;
21121 struct xattr_handler xops __attribute__ ((unused));
21122
21123 xops.get = get;
21124
21125 ;
21126 return 0;
21127 }
21128
21129 _ACEOF
21130
21131
21132 rm -Rf build && mkdir -p build
21133 echo "obj-m := conftest.o" >build/Makefile
21134 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'
21135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21136 (eval $ac_try) 2>&5
21137 ac_status=$?
21138 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21139 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21141 (eval $ac_try) 2>&5
21142 ac_status=$?
21143 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21144 (exit $ac_status); }; }; then
21145
21146 { $as_echo "$as_me:$LINENO: result: yes" >&5
21147 $as_echo "yes" >&6; }
21148
21149 cat >>confdefs.h <<\_ACEOF
21150 #define HAVE_DENTRY_XATTR_GET 1
21151 _ACEOF
21152
21153
21154 else
21155 $as_echo "$as_me: failed program was:" >&5
21156 sed 's/^/| /' conftest.$ac_ext >&5
21157
21158 { $as_echo "$as_me:$LINENO: result: no" >&5
21159 $as_echo "no" >&6; }
21160
21161
21162
21163 fi
21164
21165 rm -Rf build
21166
21167
21168
21169
21170 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
21171 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
21172
21173
21174 cat confdefs.h - <<_ACEOF >conftest.c
21175 /* confdefs.h. */
21176 _ACEOF
21177 cat confdefs.h >>conftest.$ac_ext
21178 cat >>conftest.$ac_ext <<_ACEOF
21179 /* end confdefs.h. */
21180
21181
21182 #include <linux/xattr.h>
21183
21184 int
21185 main (void)
21186 {
21187
21188 int (*set)(struct dentry *dentry, const char *name,
21189 const void *buffer, size_t size, int flags,
21190 int handler_flags) = NULL;
21191 struct xattr_handler xops __attribute__ ((unused));
21192
21193 xops.set = set;
21194
21195 ;
21196 return 0;
21197 }
21198
21199 _ACEOF
21200
21201
21202 rm -Rf build && mkdir -p build
21203 echo "obj-m := conftest.o" >build/Makefile
21204 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'
21205 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21206 (eval $ac_try) 2>&5
21207 ac_status=$?
21208 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21209 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21211 (eval $ac_try) 2>&5
21212 ac_status=$?
21213 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21214 (exit $ac_status); }; }; then
21215
21216 { $as_echo "$as_me:$LINENO: result: yes" >&5
21217 $as_echo "yes" >&6; }
21218
21219 cat >>confdefs.h <<\_ACEOF
21220 #define HAVE_DENTRY_XATTR_SET 1
21221 _ACEOF
21222
21223
21224 else
21225 $as_echo "$as_me: failed program was:" >&5
21226 sed 's/^/| /' conftest.$ac_ext >&5
21227
21228 { $as_echo "$as_me:$LINENO: result: no" >&5
21229 $as_echo "no" >&6; }
21230
21231
21232
21233 fi
21234
21235 rm -Rf build
21236
21237
21238
21239
21240 { $as_echo "$as_me:$LINENO: checking whether sops->show_options() wants dentry" >&5
21241 $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; }
21242
21243
21244
21245 cat confdefs.h - <<_ACEOF >conftest.c
21246 /* confdefs.h. */
21247 _ACEOF
21248 cat confdefs.h >>conftest.$ac_ext
21249 cat >>conftest.$ac_ext <<_ACEOF
21250 /* end confdefs.h. */
21251
21252
21253 #include <linux/fs.h>
21254
21255 int
21256 main (void)
21257 {
21258
21259 int (*show_options) (struct seq_file *, struct dentry *) = NULL;
21260 struct super_operations sops __attribute__ ((unused));
21261
21262 sops.show_options = show_options;
21263
21264 ;
21265 return 0;
21266 }
21267
21268 _ACEOF
21269
21270
21271 rm -Rf build && mkdir -p build
21272 echo "obj-m := conftest.o" >build/Makefile
21273 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'
21274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21275 (eval $ac_try) 2>&5
21276 ac_status=$?
21277 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21278 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21280 (eval $ac_try) 2>&5
21281 ac_status=$?
21282 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21283 (exit $ac_status); }; }; then
21284
21285 { $as_echo "$as_me:$LINENO: result: yes" >&5
21286 $as_echo "yes" >&6; }
21287
21288 cat >>confdefs.h <<\_ACEOF
21289 #define HAVE_SHOW_OPTIONS_WITH_DENTRY 1
21290 _ACEOF
21291
21292
21293 else
21294 $as_echo "$as_me: failed program was:" >&5
21295 sed 's/^/| /' conftest.$ac_ext >&5
21296
21297 { $as_echo "$as_me:$LINENO: result: no" >&5
21298 $as_echo "no" >&6; }
21299
21300
21301
21302 fi
21303
21304 rm -Rf build
21305
21306
21307
21308
21309 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
21310 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
21311
21312
21313
21314 cat confdefs.h - <<_ACEOF >conftest.c
21315 /* confdefs.h. */
21316 _ACEOF
21317 cat confdefs.h >>conftest.$ac_ext
21318 cat >>conftest.$ac_ext <<_ACEOF
21319 /* end confdefs.h. */
21320
21321
21322 #include <linux/fs.h>
21323
21324 int
21325 main (void)
21326 {
21327
21328 int (*fsync) (struct file *, struct dentry *, int) = NULL;
21329 struct file_operations fops __attribute__ ((unused));
21330
21331 fops.fsync = fsync;
21332
21333 ;
21334 return 0;
21335 }
21336
21337 _ACEOF
21338
21339
21340 rm -Rf build && mkdir -p build
21341 echo "obj-m := conftest.o" >build/Makefile
21342 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'
21343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21344 (eval $ac_try) 2>&5
21345 ac_status=$?
21346 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21347 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21348 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21349 (eval $ac_try) 2>&5
21350 ac_status=$?
21351 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21352 (exit $ac_status); }; }; then
21353
21354 { $as_echo "$as_me:$LINENO: result: dentry" >&5
21355 $as_echo "dentry" >&6; }
21356
21357 cat >>confdefs.h <<\_ACEOF
21358 #define HAVE_FSYNC_WITH_DENTRY 1
21359 _ACEOF
21360
21361
21362 else
21363 $as_echo "$as_me: failed program was:" >&5
21364 sed 's/^/| /' conftest.$ac_ext >&5
21365
21366
21367
21368
21369 fi
21370
21371 rm -Rf build
21372
21373
21374
21375
21376
21377
21378 cat confdefs.h - <<_ACEOF >conftest.c
21379 /* confdefs.h. */
21380 _ACEOF
21381 cat confdefs.h >>conftest.$ac_ext
21382 cat >>conftest.$ac_ext <<_ACEOF
21383 /* end confdefs.h. */
21384
21385
21386 #include <linux/fs.h>
21387
21388 int
21389 main (void)
21390 {
21391
21392 int (*fsync) (struct file *, int) = NULL;
21393 struct file_operations fops __attribute__ ((unused));
21394
21395 fops.fsync = fsync;
21396
21397 ;
21398 return 0;
21399 }
21400
21401 _ACEOF
21402
21403
21404 rm -Rf build && mkdir -p build
21405 echo "obj-m := conftest.o" >build/Makefile
21406 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'
21407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21408 (eval $ac_try) 2>&5
21409 ac_status=$?
21410 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21411 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21413 (eval $ac_try) 2>&5
21414 ac_status=$?
21415 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21416 (exit $ac_status); }; }; then
21417
21418 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
21419 $as_echo "no dentry" >&6; }
21420
21421 cat >>confdefs.h <<\_ACEOF
21422 #define HAVE_FSYNC_WITHOUT_DENTRY 1
21423 _ACEOF
21424
21425
21426 else
21427 $as_echo "$as_me: failed program was:" >&5
21428 sed 's/^/| /' conftest.$ac_ext >&5
21429
21430
21431
21432
21433 fi
21434
21435 rm -Rf build
21436
21437
21438
21439
21440
21441
21442 cat confdefs.h - <<_ACEOF >conftest.c
21443 /* confdefs.h. */
21444 _ACEOF
21445 cat confdefs.h >>conftest.$ac_ext
21446 cat >>conftest.$ac_ext <<_ACEOF
21447 /* end confdefs.h. */
21448
21449
21450 #include <linux/fs.h>
21451
21452 int
21453 main (void)
21454 {
21455
21456 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
21457 struct file_operations fops __attribute__ ((unused));
21458
21459 fops.fsync = fsync;
21460
21461 ;
21462 return 0;
21463 }
21464
21465 _ACEOF
21466
21467
21468 rm -Rf build && mkdir -p build
21469 echo "obj-m := conftest.o" >build/Makefile
21470 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'
21471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21472 (eval $ac_try) 2>&5
21473 ac_status=$?
21474 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21475 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21477 (eval $ac_try) 2>&5
21478 ac_status=$?
21479 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21480 (exit $ac_status); }; }; then
21481
21482 { $as_echo "$as_me:$LINENO: result: range" >&5
21483 $as_echo "range" >&6; }
21484
21485 cat >>confdefs.h <<\_ACEOF
21486 #define HAVE_FSYNC_RANGE 1
21487 _ACEOF
21488
21489
21490 else
21491 $as_echo "$as_me: failed program was:" >&5
21492 sed 's/^/| /' conftest.$ac_ext >&5
21493
21494
21495
21496
21497 fi
21498
21499 rm -Rf build
21500
21501
21502
21503
21504
21505 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
21506 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
21507
21508
21509 cat confdefs.h - <<_ACEOF >conftest.c
21510 /* confdefs.h. */
21511 _ACEOF
21512 cat confdefs.h >>conftest.$ac_ext
21513 cat >>conftest.$ac_ext <<_ACEOF
21514 /* end confdefs.h. */
21515
21516
21517 #include <linux/fs.h>
21518
21519 int
21520 main (void)
21521 {
21522
21523 void (*evict_inode) (struct inode *) = NULL;
21524 struct super_operations sops __attribute__ ((unused)) = {
21525 .evict_inode = evict_inode,
21526 };
21527
21528 ;
21529 return 0;
21530 }
21531
21532 _ACEOF
21533
21534
21535 rm -Rf build && mkdir -p build
21536 echo "obj-m := conftest.o" >build/Makefile
21537 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'
21538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21539 (eval $ac_try) 2>&5
21540 ac_status=$?
21541 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21542 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21544 (eval $ac_try) 2>&5
21545 ac_status=$?
21546 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21547 (exit $ac_status); }; }; then
21548
21549 { $as_echo "$as_me:$LINENO: result: yes" >&5
21550 $as_echo "yes" >&6; }
21551
21552 cat >>confdefs.h <<\_ACEOF
21553 #define HAVE_EVICT_INODE 1
21554 _ACEOF
21555
21556
21557 else
21558 $as_echo "$as_me: failed program was:" >&5
21559 sed 's/^/| /' conftest.$ac_ext >&5
21560
21561 { $as_echo "$as_me:$LINENO: result: no" >&5
21562 $as_echo "no" >&6; }
21563
21564
21565
21566 fi
21567
21568 rm -Rf build
21569
21570
21571
21572
21573 { $as_echo "$as_me:$LINENO: checking whether sops->nr_cached_objects() exists" >&5
21574 $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; }
21575
21576
21577 cat confdefs.h - <<_ACEOF >conftest.c
21578 /* confdefs.h. */
21579 _ACEOF
21580 cat confdefs.h >>conftest.$ac_ext
21581 cat >>conftest.$ac_ext <<_ACEOF
21582 /* end confdefs.h. */
21583
21584
21585 #include <linux/fs.h>
21586
21587 int
21588 main (void)
21589 {
21590
21591 int (*nr_cached_objects)(struct super_block *)
21592 __attribute__ ((unused)) = NULL;
21593 struct super_operations sops __attribute__ ((unused)) = {
21594 .nr_cached_objects = nr_cached_objects,
21595 };
21596
21597 ;
21598 return 0;
21599 }
21600
21601 _ACEOF
21602
21603
21604 rm -Rf build && mkdir -p build
21605 echo "obj-m := conftest.o" >build/Makefile
21606 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'
21607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21608 (eval $ac_try) 2>&5
21609 ac_status=$?
21610 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21611 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21613 (eval $ac_try) 2>&5
21614 ac_status=$?
21615 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21616 (exit $ac_status); }; }; then
21617
21618 { $as_echo "$as_me:$LINENO: result: yes" >&5
21619 $as_echo "yes" >&6; }
21620
21621 cat >>confdefs.h <<\_ACEOF
21622 #define HAVE_NR_CACHED_OBJECTS 1
21623 _ACEOF
21624
21625
21626 else
21627 $as_echo "$as_me: failed program was:" >&5
21628 sed 's/^/| /' conftest.$ac_ext >&5
21629
21630 { $as_echo "$as_me:$LINENO: result: no" >&5
21631 $as_echo "no" >&6; }
21632
21633
21634
21635 fi
21636
21637 rm -Rf build
21638
21639
21640
21641
21642 { $as_echo "$as_me:$LINENO: checking whether sops->free_cached_objects() exists" >&5
21643 $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; }
21644
21645
21646 cat confdefs.h - <<_ACEOF >conftest.c
21647 /* confdefs.h. */
21648 _ACEOF
21649 cat confdefs.h >>conftest.$ac_ext
21650 cat >>conftest.$ac_ext <<_ACEOF
21651 /* end confdefs.h. */
21652
21653
21654 #include <linux/fs.h>
21655
21656 int
21657 main (void)
21658 {
21659
21660 void (*free_cached_objects)(struct super_block *, int)
21661 __attribute__ ((unused)) = NULL;
21662 struct super_operations sops __attribute__ ((unused)) = {
21663 .free_cached_objects = free_cached_objects,
21664 };
21665
21666 ;
21667 return 0;
21668 }
21669
21670 _ACEOF
21671
21672
21673 rm -Rf build && mkdir -p build
21674 echo "obj-m := conftest.o" >build/Makefile
21675 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'
21676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21677 (eval $ac_try) 2>&5
21678 ac_status=$?
21679 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21680 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21682 (eval $ac_try) 2>&5
21683 ac_status=$?
21684 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21685 (exit $ac_status); }; }; then
21686
21687 { $as_echo "$as_me:$LINENO: result: yes" >&5
21688 $as_echo "yes" >&6; }
21689
21690 cat >>confdefs.h <<\_ACEOF
21691 #define HAVE_FREE_CACHED_OBJECTS 1
21692 _ACEOF
21693
21694
21695 else
21696 $as_echo "$as_me: failed program was:" >&5
21697 sed 's/^/| /' conftest.$ac_ext >&5
21698
21699 { $as_echo "$as_me:$LINENO: result: no" >&5
21700 $as_echo "no" >&6; }
21701
21702
21703
21704 fi
21705
21706 rm -Rf build
21707
21708
21709
21710
21711
21712 { $as_echo "$as_me:$LINENO: checking whether fops->fallocate() exists" >&5
21713 $as_echo_n "checking whether fops->fallocate() exists... " >&6; }
21714
21715
21716 cat confdefs.h - <<_ACEOF >conftest.c
21717 /* confdefs.h. */
21718 _ACEOF
21719 cat confdefs.h >>conftest.$ac_ext
21720 cat >>conftest.$ac_ext <<_ACEOF
21721 /* end confdefs.h. */
21722
21723
21724 #include <linux/fs.h>
21725
21726 int
21727 main (void)
21728 {
21729
21730 long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
21731 struct file_operations fops __attribute__ ((unused)) = {
21732 .fallocate = fallocate,
21733 };
21734
21735 ;
21736 return 0;
21737 }
21738
21739 _ACEOF
21740
21741
21742 rm -Rf build && mkdir -p build
21743 echo "obj-m := conftest.o" >build/Makefile
21744 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'
21745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21746 (eval $ac_try) 2>&5
21747 ac_status=$?
21748 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21749 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21751 (eval $ac_try) 2>&5
21752 ac_status=$?
21753 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21754 (exit $ac_status); }; }; then
21755
21756 { $as_echo "$as_me:$LINENO: result: yes" >&5
21757 $as_echo "yes" >&6; }
21758
21759 cat >>confdefs.h <<\_ACEOF
21760 #define HAVE_FILE_FALLOCATE 1
21761 _ACEOF
21762
21763
21764 else
21765 $as_echo "$as_me: failed program was:" >&5
21766 sed 's/^/| /' conftest.$ac_ext >&5
21767
21768 { $as_echo "$as_me:$LINENO: result: no" >&5
21769 $as_echo "no" >&6; }
21770
21771
21772
21773 fi
21774
21775 rm -Rf build
21776
21777
21778
21779
21780 { $as_echo "$as_me:$LINENO: checking whether iops->fallocate() exists" >&5
21781 $as_echo_n "checking whether iops->fallocate() exists... " >&6; }
21782
21783
21784 cat confdefs.h - <<_ACEOF >conftest.c
21785 /* confdefs.h. */
21786 _ACEOF
21787 cat confdefs.h >>conftest.$ac_ext
21788 cat >>conftest.$ac_ext <<_ACEOF
21789 /* end confdefs.h. */
21790
21791
21792 #include <linux/fs.h>
21793
21794 int
21795 main (void)
21796 {
21797
21798 long (*fallocate) (struct inode *, int, loff_t, loff_t) = NULL;
21799 struct inode_operations fops __attribute__ ((unused)) = {
21800 .fallocate = fallocate,
21801 };
21802
21803 ;
21804 return 0;
21805 }
21806
21807 _ACEOF
21808
21809
21810 rm -Rf build && mkdir -p build
21811 echo "obj-m := conftest.o" >build/Makefile
21812 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'
21813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21814 (eval $ac_try) 2>&5
21815 ac_status=$?
21816 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21817 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21819 (eval $ac_try) 2>&5
21820 ac_status=$?
21821 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21822 (exit $ac_status); }; }; then
21823
21824 { $as_echo "$as_me:$LINENO: result: yes" >&5
21825 $as_echo "yes" >&6; }
21826
21827 cat >>confdefs.h <<\_ACEOF
21828 #define HAVE_INODE_FALLOCATE 1
21829 _ACEOF
21830
21831
21832 else
21833 $as_echo "$as_me: failed program was:" >&5
21834 sed 's/^/| /' conftest.$ac_ext >&5
21835
21836 { $as_echo "$as_me:$LINENO: result: no" >&5
21837 $as_echo "no" >&6; }
21838
21839
21840
21841 fi
21842
21843 rm -Rf build
21844
21845
21846
21847
21848
21849 { $as_echo "$as_me:$LINENO: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5
21850 $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; }
21851
21852
21853 cat confdefs.h - <<_ACEOF >conftest.c
21854 /* confdefs.h. */
21855 _ACEOF
21856 cat confdefs.h >>conftest.$ac_ext
21857 cat >>conftest.$ac_ext <<_ACEOF
21858 /* end confdefs.h. */
21859
21860
21861 #include <linux/fs.h>
21862
21863 int
21864 main (void)
21865 {
21866
21867 int (*create) (struct inode *, struct dentry *, umode_t,
21868 struct nameidata *) = NULL;
21869 struct inode_operations iops __attribute__ ((unused)) = {
21870 .create = create,
21871 };
21872
21873 ;
21874 return 0;
21875 }
21876
21877 _ACEOF
21878
21879
21880 rm -Rf build && mkdir -p build
21881 echo "obj-m := conftest.o" >build/Makefile
21882 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'
21883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21884 (eval $ac_try) 2>&5
21885 ac_status=$?
21886 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21887 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21888 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21889 (eval $ac_try) 2>&5
21890 ac_status=$?
21891 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21892 (exit $ac_status); }; }; then
21893
21894 { $as_echo "$as_me:$LINENO: result: yes" >&5
21895 $as_echo "yes" >&6; }
21896
21897 cat >>confdefs.h <<\_ACEOF
21898 #define HAVE_CREATE_UMODE_T 1
21899 _ACEOF
21900
21901
21902 else
21903 $as_echo "$as_me: failed program was:" >&5
21904 sed 's/^/| /' conftest.$ac_ext >&5
21905
21906 { $as_echo "$as_me:$LINENO: result: no" >&5
21907 $as_echo "no" >&6; }
21908
21909
21910
21911 fi
21912
21913 rm -Rf build
21914
21915
21916
21917
21918 { $as_echo "$as_me:$LINENO: checking whether dops->d_automount() exists" >&5
21919 $as_echo_n "checking whether dops->d_automount() exists... " >&6; }
21920
21921
21922 cat confdefs.h - <<_ACEOF >conftest.c
21923 /* confdefs.h. */
21924 _ACEOF
21925 cat confdefs.h >>conftest.$ac_ext
21926 cat >>conftest.$ac_ext <<_ACEOF
21927 /* end confdefs.h. */
21928
21929
21930 #include <linux/dcache.h>
21931
21932 int
21933 main (void)
21934 {
21935
21936 struct vfsmount *(*d_automount) (struct path *) = NULL;
21937 struct dentry_operations dops __attribute__ ((unused)) = {
21938 .d_automount = d_automount,
21939 };
21940
21941 ;
21942 return 0;
21943 }
21944
21945 _ACEOF
21946
21947
21948 rm -Rf build && mkdir -p build
21949 echo "obj-m := conftest.o" >build/Makefile
21950 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'
21951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21952 (eval $ac_try) 2>&5
21953 ac_status=$?
21954 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21955 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21957 (eval $ac_try) 2>&5
21958 ac_status=$?
21959 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21960 (exit $ac_status); }; }; then
21961
21962 { $as_echo "$as_me:$LINENO: result: yes" >&5
21963 $as_echo "yes" >&6; }
21964
21965 cat >>confdefs.h <<\_ACEOF
21966 #define HAVE_AUTOMOUNT 1
21967 _ACEOF
21968
21969
21970 else
21971 $as_echo "$as_me: failed program was:" >&5
21972 sed 's/^/| /' conftest.$ac_ext >&5
21973
21974 { $as_echo "$as_me:$LINENO: result: no" >&5
21975 $as_echo "no" >&6; }
21976
21977
21978
21979 fi
21980
21981 rm -Rf build
21982
21983
21984
21985
21986 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
21987 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
21988 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
21989 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
21990 rc=$?
21991 if test $rc -ne 0; then
21992
21993 export=0
21994 for file in fs/inode.c; do
21995 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
21996 rc=$?
21997 if test $rc -eq 0; then
21998
21999 export=1
22000 break;
22001
22002 fi
22003
22004 done
22005 if test $export -eq 0; then
22006
22007 { $as_echo "$as_me:$LINENO: result: no" >&5
22008 $as_echo "no" >&6; }
22009
22010
22011 else
22012
22013 { $as_echo "$as_me:$LINENO: result: yes" >&5
22014 $as_echo "yes" >&6; }
22015
22016 cat >>confdefs.h <<\_ACEOF
22017 #define HAVE_INSERT_INODE_LOCKED 1
22018 _ACEOF
22019
22020
22021 fi
22022
22023
22024 else
22025
22026 { $as_echo "$as_me:$LINENO: result: yes" >&5
22027 $as_echo "yes" >&6; }
22028
22029 cat >>confdefs.h <<\_ACEOF
22030 #define HAVE_INSERT_INODE_LOCKED 1
22031 _ACEOF
22032
22033
22034 fi
22035
22036
22037
22038
22039 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
22040 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
22041 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
22042 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
22043 rc=$?
22044 if test $rc -ne 0; then
22045
22046 export=0
22047 for file in fs/dcache.c; do
22048 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
22049 rc=$?
22050 if test $rc -eq 0; then
22051
22052 export=1
22053 break;
22054
22055 fi
22056
22057 done
22058 if test $export -eq 0; then
22059
22060 { $as_echo "$as_me:$LINENO: result: no" >&5
22061 $as_echo "no" >&6; }
22062
22063
22064 else
22065
22066 { $as_echo "$as_me:$LINENO: result: yes" >&5
22067 $as_echo "yes" >&6; }
22068
22069 cat >>confdefs.h <<\_ACEOF
22070 #define HAVE_D_OBTAIN_ALIAS 1
22071 _ACEOF
22072
22073
22074 fi
22075
22076
22077 else
22078
22079 { $as_echo "$as_me:$LINENO: result: yes" >&5
22080 $as_echo "yes" >&6; }
22081
22082 cat >>confdefs.h <<\_ACEOF
22083 #define HAVE_D_OBTAIN_ALIAS 1
22084 _ACEOF
22085
22086
22087 fi
22088
22089
22090
22091
22092 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
22093 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
22094 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
22095 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
22096 rc=$?
22097 if test $rc -ne 0; then
22098
22099 export=0
22100 for file in fs/block_dev.c; do
22101 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
22102 rc=$?
22103 if test $rc -eq 0; then
22104
22105 export=1
22106 break;
22107
22108 fi
22109
22110 done
22111 if test $export -eq 0; then
22112
22113 { $as_echo "$as_me:$LINENO: result: no" >&5
22114 $as_echo "no" >&6; }
22115
22116
22117 else
22118
22119 { $as_echo "$as_me:$LINENO: result: yes" >&5
22120 $as_echo "yes" >&6; }
22121
22122 cat >>confdefs.h <<\_ACEOF
22123 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
22124 _ACEOF
22125
22126
22127 fi
22128
22129
22130 else
22131
22132 { $as_echo "$as_me:$LINENO: result: yes" >&5
22133 $as_echo "yes" >&6; }
22134
22135 cat >>confdefs.h <<\_ACEOF
22136 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
22137 _ACEOF
22138
22139
22140 fi
22141
22142
22143
22144
22145 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
22146 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
22147 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
22148 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
22149 rc=$?
22150 if test $rc -ne 0; then
22151
22152 export=0
22153 for file in mm/truncate.c; do
22154 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
22155 rc=$?
22156 if test $rc -eq 0; then
22157
22158 export=1
22159 break;
22160
22161 fi
22162
22163 done
22164 if test $export -eq 0; then
22165
22166 { $as_echo "$as_me:$LINENO: result: no" >&5
22167 $as_echo "no" >&6; }
22168
22169
22170 else
22171
22172 { $as_echo "$as_me:$LINENO: result: yes" >&5
22173 $as_echo "yes" >&6; }
22174
22175 cat >>confdefs.h <<\_ACEOF
22176 #define HAVE_TRUNCATE_SETSIZE 1
22177 _ACEOF
22178
22179
22180 fi
22181
22182
22183 else
22184
22185 { $as_echo "$as_me:$LINENO: result: yes" >&5
22186 $as_echo "yes" >&6; }
22187
22188 cat >>confdefs.h <<\_ACEOF
22189 #define HAVE_TRUNCATE_SETSIZE 1
22190 _ACEOF
22191
22192
22193 fi
22194
22195
22196
22197
22198 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
22199 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
22200 tmp_flags="$EXTRA_KCFLAGS"
22201 EXTRA_KCFLAGS="-Werror"
22202
22203
22204 cat confdefs.h - <<_ACEOF >conftest.c
22205 /* confdefs.h. */
22206 _ACEOF
22207 cat confdefs.h >>conftest.$ac_ext
22208 cat >>conftest.$ac_ext <<_ACEOF
22209 /* end confdefs.h. */
22210
22211
22212 #include <linux/security.h>
22213
22214 int
22215 main (void)
22216 {
22217
22218 struct inode *ip __attribute__ ((unused)) = NULL;
22219 struct inode *dip __attribute__ ((unused)) = NULL;
22220 const struct qstr *str __attribute__ ((unused)) = NULL;
22221 char *name __attribute__ ((unused)) = NULL;
22222 void *value __attribute__ ((unused)) = NULL;
22223 size_t len __attribute__ ((unused)) = 0;
22224
22225 security_inode_init_security(ip, dip, str, &name, &value, &len);
22226
22227 ;
22228 return 0;
22229 }
22230
22231 _ACEOF
22232
22233
22234 rm -Rf build && mkdir -p build
22235 echo "obj-m := conftest.o" >build/Makefile
22236 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'
22237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22238 (eval $ac_try) 2>&5
22239 ac_status=$?
22240 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22241 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22243 (eval $ac_try) 2>&5
22244 ac_status=$?
22245 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22246 (exit $ac_status); }; }; then
22247
22248 { $as_echo "$as_me:$LINENO: result: yes" >&5
22249 $as_echo "yes" >&6; }
22250
22251 cat >>confdefs.h <<\_ACEOF
22252 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
22253 _ACEOF
22254
22255
22256 else
22257 $as_echo "$as_me: failed program was:" >&5
22258 sed 's/^/| /' conftest.$ac_ext >&5
22259
22260 { $as_echo "$as_me:$LINENO: result: no" >&5
22261 $as_echo "no" >&6; }
22262
22263
22264
22265 fi
22266
22267 rm -Rf build
22268
22269
22270 EXTRA_KCFLAGS="$tmp_flags"
22271
22272
22273 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants callback" >&5
22274 $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; }
22275 tmp_flags="$EXTRA_KCFLAGS"
22276 EXTRA_KCFLAGS="-Werror"
22277
22278
22279 cat confdefs.h - <<_ACEOF >conftest.c
22280 /* confdefs.h. */
22281 _ACEOF
22282 cat confdefs.h >>conftest.$ac_ext
22283 cat >>conftest.$ac_ext <<_ACEOF
22284 /* end confdefs.h. */
22285
22286
22287 #include <linux/security.h>
22288
22289 int
22290 main (void)
22291 {
22292
22293 struct inode *ip __attribute__ ((unused)) = NULL;
22294 struct inode *dip __attribute__ ((unused)) = NULL;
22295 const struct qstr *str __attribute__ ((unused)) = NULL;
22296 initxattrs func __attribute__ ((unused)) = NULL;
22297
22298 security_inode_init_security(ip, dip, str, func, NULL);
22299
22300 ;
22301 return 0;
22302 }
22303
22304 _ACEOF
22305
22306
22307 rm -Rf build && mkdir -p build
22308 echo "obj-m := conftest.o" >build/Makefile
22309 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'
22310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22311 (eval $ac_try) 2>&5
22312 ac_status=$?
22313 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22314 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22316 (eval $ac_try) 2>&5
22317 ac_status=$?
22318 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22319 (exit $ac_status); }; }; then
22320
22321 { $as_echo "$as_me:$LINENO: result: yes" >&5
22322 $as_echo "yes" >&6; }
22323
22324 cat >>confdefs.h <<\_ACEOF
22325 #define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1
22326 _ACEOF
22327
22328
22329 else
22330 $as_echo "$as_me: failed program was:" >&5
22331 sed 's/^/| /' conftest.$ac_ext >&5
22332
22333 { $as_echo "$as_me:$LINENO: result: no" >&5
22334 $as_echo "no" >&6; }
22335
22336
22337
22338 fi
22339
22340 rm -Rf build
22341
22342
22343 EXTRA_KCFLAGS="$tmp_flags"
22344
22345
22346 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
22347 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
22348 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
22349 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
22350 rc=$?
22351 if test $rc -ne 0; then
22352
22353 export=0
22354 for file in fs/super.c; do
22355 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
22356 rc=$?
22357 if test $rc -eq 0; then
22358
22359 export=1
22360 break;
22361
22362 fi
22363
22364 done
22365 if test $export -eq 0; then
22366
22367 { $as_echo "$as_me:$LINENO: result: no" >&5
22368 $as_echo "no" >&6; }
22369
22370
22371 else
22372
22373 { $as_echo "$as_me:$LINENO: result: yes" >&5
22374 $as_echo "yes" >&6; }
22375
22376 cat >>confdefs.h <<\_ACEOF
22377 #define HAVE_MOUNT_NODEV 1
22378 _ACEOF
22379
22380
22381 fi
22382
22383
22384 else
22385
22386 { $as_echo "$as_me:$LINENO: result: yes" >&5
22387 $as_echo "yes" >&6; }
22388
22389 cat >>confdefs.h <<\_ACEOF
22390 #define HAVE_MOUNT_NODEV 1
22391 _ACEOF
22392
22393
22394 fi
22395
22396
22397
22398
22399 { $as_echo "$as_me:$LINENO: checking whether super_block has s_shrink" >&5
22400 $as_echo_n "checking whether super_block has s_shrink... " >&6; }
22401
22402
22403 cat confdefs.h - <<_ACEOF >conftest.c
22404 /* confdefs.h. */
22405 _ACEOF
22406 cat confdefs.h >>conftest.$ac_ext
22407 cat >>conftest.$ac_ext <<_ACEOF
22408 /* end confdefs.h. */
22409
22410
22411 #include <linux/fs.h>
22412
22413 int
22414 main (void)
22415 {
22416
22417 int (*shrink)(struct shrinker *, struct shrink_control *sc)
22418 __attribute__ ((unused)) = NULL;
22419 struct super_block sb __attribute__ ((unused)) = {
22420 .s_shrink.shrink = shrink,
22421 .s_shrink.seeks = DEFAULT_SEEKS,
22422 .s_shrink.batch = 0,
22423 };
22424
22425 ;
22426 return 0;
22427 }
22428
22429 _ACEOF
22430
22431
22432 rm -Rf build && mkdir -p build
22433 echo "obj-m := conftest.o" >build/Makefile
22434 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'
22435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22436 (eval $ac_try) 2>&5
22437 ac_status=$?
22438 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22439 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22441 (eval $ac_try) 2>&5
22442 ac_status=$?
22443 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22444 (exit $ac_status); }; }; then
22445
22446 { $as_echo "$as_me:$LINENO: result: yes" >&5
22447 $as_echo "yes" >&6; }
22448
22449 cat >>confdefs.h <<\_ACEOF
22450 #define HAVE_SHRINK 1
22451 _ACEOF
22452
22453
22454
22455 else
22456 $as_echo "$as_me: failed program was:" >&5
22457 sed 's/^/| /' conftest.$ac_ext >&5
22458
22459 { $as_echo "$as_me:$LINENO: result: no" >&5
22460 $as_echo "no" >&6; }
22461
22462
22463
22464 fi
22465
22466 rm -Rf build
22467
22468
22469
22470
22471 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
22472 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
22473
22474
22475 cat confdefs.h - <<_ACEOF >conftest.c
22476 /* confdefs.h. */
22477 _ACEOF
22478 cat confdefs.h >>conftest.$ac_ext
22479 cat >>conftest.$ac_ext <<_ACEOF
22480 /* end confdefs.h. */
22481
22482
22483 #include <linux/fs.h>
22484
22485 int
22486 main (void)
22487 {
22488
22489 struct super_block sb __attribute__ ((unused));
22490 sb.s_bdi = NULL;
22491
22492 ;
22493 return 0;
22494 }
22495
22496 _ACEOF
22497
22498
22499 rm -Rf build && mkdir -p build
22500 echo "obj-m := conftest.o" >build/Makefile
22501 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'
22502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22503 (eval $ac_try) 2>&5
22504 ac_status=$?
22505 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22506 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22508 (eval $ac_try) 2>&5
22509 ac_status=$?
22510 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22511 (exit $ac_status); }; }; then
22512
22513 { $as_echo "$as_me:$LINENO: result: yes" >&5
22514 $as_echo "yes" >&6; }
22515
22516 cat >>confdefs.h <<\_ACEOF
22517 #define HAVE_BDI 1
22518 _ACEOF
22519
22520
22521 else
22522 $as_echo "$as_me: failed program was:" >&5
22523 sed 's/^/| /' conftest.$ac_ext >&5
22524
22525 { $as_echo "$as_me:$LINENO: result: no" >&5
22526 $as_echo "no" >&6; }
22527
22528
22529
22530 fi
22531
22532 rm -Rf build
22533
22534
22535
22536
22537 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
22538 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
22539 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
22540 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
22541 rc=$?
22542 if test $rc -ne 0; then
22543
22544 export=0
22545 for file in mm/backing-dev.c; do
22546 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
22547 rc=$?
22548 if test $rc -eq 0; then
22549
22550 export=1
22551 break;
22552
22553 fi
22554
22555 done
22556 if test $export -eq 0; then
22557
22558 { $as_echo "$as_me:$LINENO: result: no" >&5
22559 $as_echo "no" >&6; }
22560
22561
22562 else
22563
22564 { $as_echo "$as_me:$LINENO: result: yes" >&5
22565 $as_echo "yes" >&6; }
22566
22567 cat >>confdefs.h <<\_ACEOF
22568 #define HAVE_BDI_SETUP_AND_REGISTER 1
22569 _ACEOF
22570
22571
22572 fi
22573
22574
22575 else
22576
22577 { $as_echo "$as_me:$LINENO: result: yes" >&5
22578 $as_echo "yes" >&6; }
22579
22580 cat >>confdefs.h <<\_ACEOF
22581 #define HAVE_BDI_SETUP_AND_REGISTER 1
22582 _ACEOF
22583
22584
22585 fi
22586
22587
22588
22589
22590 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
22591 $as_echo_n "checking whether set_nlink() is available... " >&6; }
22592
22593
22594 cat confdefs.h - <<_ACEOF >conftest.c
22595 /* confdefs.h. */
22596 _ACEOF
22597 cat confdefs.h >>conftest.$ac_ext
22598 cat >>conftest.$ac_ext <<_ACEOF
22599 /* end confdefs.h. */
22600
22601
22602 #include <linux/fs.h>
22603
22604 int
22605 main (void)
22606 {
22607
22608 struct inode node;
22609 unsigned int link = 0;
22610 (void) set_nlink(&node, link);
22611
22612 ;
22613 return 0;
22614 }
22615
22616 _ACEOF
22617
22618
22619 rm -Rf build && mkdir -p build
22620 echo "obj-m := conftest.o" >build/Makefile
22621 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'
22622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22623 (eval $ac_try) 2>&5
22624 ac_status=$?
22625 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22626 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22628 (eval $ac_try) 2>&5
22629 ac_status=$?
22630 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22631 (exit $ac_status); }; }; then
22632
22633 { $as_echo "$as_me:$LINENO: result: yes" >&5
22634 $as_echo "yes" >&6; }
22635
22636 cat >>confdefs.h <<\_ACEOF
22637 #define HAVE_SET_NLINK 1
22638 _ACEOF
22639
22640
22641 else
22642 $as_echo "$as_me: failed program was:" >&5
22643 sed 's/^/| /' conftest.$ac_ext >&5
22644
22645 { $as_echo "$as_me:$LINENO: result: no" >&5
22646 $as_echo "no" >&6; }
22647
22648
22649
22650 fi
22651
22652 rm -Rf build
22653
22654
22655
22656
22657 if test "$LINUX_OBJ" != "$LINUX"; then
22658
22659 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
22660
22661 fi
22662
22663
22664
22665
22666 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
22667 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
22668 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
22669
22670
22671
22672
22673
22674
22675 # Check whether --with-udevdir was given.
22676 if test "${with_udevdir+set}" = set; then
22677 withval=$with_udevdir; udevdir=$withval
22678 else
22679 udevdir='${exec_prefix}/lib/udev'
22680 fi
22681
22682
22683
22684 # Check whether --with-udevruledir was given.
22685 if test "${with_udevruledir+set}" = set; then
22686 withval=$with_udevruledir; udevruledir=$withval
22687 else
22688 udevruledir='${udevdir}/rules.d'
22689 fi
22690
22691
22692
22693
22694
22695
22696 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
22697 $as_echo_n "checking for target asm dir... " >&6; }
22698 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
22699
22700 case $TARGET_ARCH in
22701 i386|x86_64)
22702 TARGET_ASM_DIR=asm-${TARGET_ARCH}
22703 ;;
22704 *)
22705 TARGET_ASM_DIR=asm-generic
22706 ;;
22707 esac
22708
22709
22710 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
22711 $as_echo "$TARGET_ASM_DIR" >&6; }
22712
22713
22714 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
22715 $as_echo_n "checking for ioctl()... " >&6; }
22716 cat >conftest.$ac_ext <<_ACEOF
22717 /* confdefs.h. */
22718 _ACEOF
22719 cat confdefs.h >>conftest.$ac_ext
22720 cat >>conftest.$ac_ext <<_ACEOF
22721 /* end confdefs.h. */
22722 #include <unistd.h>
22723
22724 _ACEOF
22725 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
22726 $EGREP "ioctl" >/dev/null 2>&1; then
22727 is_unistd=yes
22728 else
22729 is_unistd=no
22730 fi
22731 rm -f conftest*
22732
22733 cat >conftest.$ac_ext <<_ACEOF
22734 /* confdefs.h. */
22735 _ACEOF
22736 cat confdefs.h >>conftest.$ac_ext
22737 cat >>conftest.$ac_ext <<_ACEOF
22738 /* end confdefs.h. */
22739 #include <sys/ioctl.h>
22740
22741 _ACEOF
22742 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
22743 $EGREP "ioctl" >/dev/null 2>&1; then
22744 is_sys_ioctl=yes
22745 else
22746 is_sys_ioctl=no
22747 fi
22748 rm -f conftest*
22749
22750 cat >conftest.$ac_ext <<_ACEOF
22751 /* confdefs.h. */
22752 _ACEOF
22753 cat confdefs.h >>conftest.$ac_ext
22754 cat >>conftest.$ac_ext <<_ACEOF
22755 /* end confdefs.h. */
22756 #include <stropts.h>
22757
22758 _ACEOF
22759 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
22760 $EGREP "ioctl" >/dev/null 2>&1; then
22761 is_stropts=yes
22762 else
22763 is_stropts=no
22764 fi
22765 rm -f conftest*
22766
22767
22768 if test $is_unistd = yes; then
22769 result=unistd.h
22770
22771 cat >>confdefs.h <<\_ACEOF
22772 #define HAVE_IOCTL_IN_UNISTD_H 1
22773 _ACEOF
22774
22775 else
22776
22777 if test $is_sys_ioctl = yes; then
22778 result=sys/ioctl.h
22779
22780 cat >>confdefs.h <<\_ACEOF
22781 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
22782 _ACEOF
22783
22784 elif test $is_stropts = yes; then
22785
22786 cat >>confdefs.h <<\_ACEOF
22787 #define HAVE_IOCTL_IN_STROPTS_H 1
22788 _ACEOF
22789
22790 else
22791 result=no
22792 fi
22793 fi
22794
22795 if test $result = no; then
22796 { $as_echo "$as_me:$LINENO: result: no" >&5
22797 $as_echo "no" >&6; }
22798 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
22799 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
22800 { (exit 1); exit 1; }; }
22801 else
22802 { $as_echo "$as_me:$LINENO: result: yes" >&5
22803 $as_echo "yes" >&6; }
22804 fi
22805
22806
22807 ZLIB=
22808
22809 if test "${ac_cv_header_zlib_h+set}" = set; then
22810 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
22811 $as_echo_n "checking for zlib.h... " >&6; }
22812 if test "${ac_cv_header_zlib_h+set}" = set; then
22813 $as_echo_n "(cached) " >&6
22814 fi
22815 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
22816 $as_echo "$ac_cv_header_zlib_h" >&6; }
22817 else
22818 # Is the header compilable?
22819 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
22820 $as_echo_n "checking zlib.h usability... " >&6; }
22821 cat >conftest.$ac_ext <<_ACEOF
22822 /* confdefs.h. */
22823 _ACEOF
22824 cat confdefs.h >>conftest.$ac_ext
22825 cat >>conftest.$ac_ext <<_ACEOF
22826 /* end confdefs.h. */
22827 $ac_includes_default
22828 #include <zlib.h>
22829 _ACEOF
22830 rm -f conftest.$ac_objext
22831 if { (ac_try="$ac_compile"
22832 case "(($ac_try" in
22833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22834 *) ac_try_echo=$ac_try;;
22835 esac
22836 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22837 $as_echo "$ac_try_echo") >&5
22838 (eval "$ac_compile") 2>conftest.er1
22839 ac_status=$?
22840 grep -v '^ *+' conftest.er1 >conftest.err
22841 rm -f conftest.er1
22842 cat conftest.err >&5
22843 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22844 (exit $ac_status); } && {
22845 test -z "$ac_c_werror_flag" ||
22846 test ! -s conftest.err
22847 } && test -s conftest.$ac_objext; then
22848 ac_header_compiler=yes
22849 else
22850 $as_echo "$as_me: failed program was:" >&5
22851 sed 's/^/| /' conftest.$ac_ext >&5
22852
22853 ac_header_compiler=no
22854 fi
22855
22856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22857 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
22858 $as_echo "$ac_header_compiler" >&6; }
22859
22860 # Is the header present?
22861 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
22862 $as_echo_n "checking zlib.h presence... " >&6; }
22863 cat >conftest.$ac_ext <<_ACEOF
22864 /* confdefs.h. */
22865 _ACEOF
22866 cat confdefs.h >>conftest.$ac_ext
22867 cat >>conftest.$ac_ext <<_ACEOF
22868 /* end confdefs.h. */
22869 #include <zlib.h>
22870 _ACEOF
22871 if { (ac_try="$ac_cpp conftest.$ac_ext"
22872 case "(($ac_try" in
22873 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22874 *) ac_try_echo=$ac_try;;
22875 esac
22876 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22877 $as_echo "$ac_try_echo") >&5
22878 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
22879 ac_status=$?
22880 grep -v '^ *+' conftest.er1 >conftest.err
22881 rm -f conftest.er1
22882 cat conftest.err >&5
22883 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22884 (exit $ac_status); } >/dev/null && {
22885 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
22886 test ! -s conftest.err
22887 }; then
22888 ac_header_preproc=yes
22889 else
22890 $as_echo "$as_me: failed program was:" >&5
22891 sed 's/^/| /' conftest.$ac_ext >&5
22892
22893 ac_header_preproc=no
22894 fi
22895
22896 rm -f conftest.err conftest.$ac_ext
22897 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
22898 $as_echo "$ac_header_preproc" >&6; }
22899
22900 # So? What about this header?
22901 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
22902 yes:no: )
22903 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
22904 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
22905 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
22906 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
22907 ac_header_preproc=yes
22908 ;;
22909 no:yes:* )
22910 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
22911 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
22912 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
22913 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
22914 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
22915 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
22916 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
22917 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
22918 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
22919 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
22920 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
22921 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
22922
22923 ;;
22924 esac
22925 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
22926 $as_echo_n "checking for zlib.h... " >&6; }
22927 if test "${ac_cv_header_zlib_h+set}" = set; then
22928 $as_echo_n "(cached) " >&6
22929 else
22930 ac_cv_header_zlib_h=$ac_header_preproc
22931 fi
22932 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
22933 $as_echo "$ac_cv_header_zlib_h" >&6; }
22934
22935 fi
22936 if test "x$ac_cv_header_zlib_h" = x""yes; then
22937 :
22938 else
22939 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
22940 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
22941 { { $as_echo "$as_me:$LINENO: error:
22942 *** zlib.h missing, zlib-devel package required
22943 See \`config.log' for more details." >&5
22944 $as_echo "$as_me: error:
22945 *** zlib.h missing, zlib-devel package required
22946 See \`config.log' for more details." >&2;}
22947 { (exit 1); exit 1; }; }; }
22948 fi
22949
22950
22951
22952
22953 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
22954 $as_echo_n "checking for compress2 in -lz... " >&6; }
22955 if test "${ac_cv_lib_z_compress2+set}" = set; then
22956 $as_echo_n "(cached) " >&6
22957 else
22958 ac_check_lib_save_LIBS=$LIBS
22959 LIBS="-lz $LIBS"
22960 cat >conftest.$ac_ext <<_ACEOF
22961 /* confdefs.h. */
22962 _ACEOF
22963 cat confdefs.h >>conftest.$ac_ext
22964 cat >>conftest.$ac_ext <<_ACEOF
22965 /* end confdefs.h. */
22966
22967 /* Override any GCC internal prototype to avoid an error.
22968 Use char because int might match the return type of a GCC
22969 builtin and then its argument prototype would still apply. */
22970 #ifdef __cplusplus
22971 extern "C"
22972 #endif
22973 char compress2 ();
22974 int
22975 main ()
22976 {
22977 return compress2 ();
22978 ;
22979 return 0;
22980 }
22981 _ACEOF
22982 rm -f conftest.$ac_objext conftest$ac_exeext
22983 if { (ac_try="$ac_link"
22984 case "(($ac_try" in
22985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22986 *) ac_try_echo=$ac_try;;
22987 esac
22988 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22989 $as_echo "$ac_try_echo") >&5
22990 (eval "$ac_link") 2>conftest.er1
22991 ac_status=$?
22992 grep -v '^ *+' conftest.er1 >conftest.err
22993 rm -f conftest.er1
22994 cat conftest.err >&5
22995 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22996 (exit $ac_status); } && {
22997 test -z "$ac_c_werror_flag" ||
22998 test ! -s conftest.err
22999 } && test -s conftest$ac_exeext && {
23000 test "$cross_compiling" = yes ||
23001 $as_test_x conftest$ac_exeext
23002 }; then
23003 ac_cv_lib_z_compress2=yes
23004 else
23005 $as_echo "$as_me: failed program was:" >&5
23006 sed 's/^/| /' conftest.$ac_ext >&5
23007
23008 ac_cv_lib_z_compress2=no
23009 fi
23010
23011 rm -rf conftest.dSYM
23012 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
23013 conftest$ac_exeext conftest.$ac_ext
23014 LIBS=$ac_check_lib_save_LIBS
23015 fi
23016 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
23017 $as_echo "$ac_cv_lib_z_compress2" >&6; }
23018 if test "x$ac_cv_lib_z_compress2" = x""yes; then
23019 cat >>confdefs.h <<_ACEOF
23020 #define HAVE_LIBZ 1
23021 _ACEOF
23022
23023 LIBS="-lz $LIBS"
23024
23025 else
23026 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23027 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23028 { { $as_echo "$as_me:$LINENO: error:
23029 *** compress2() missing, zlib-devel package required
23030 See \`config.log' for more details." >&5
23031 $as_echo "$as_me: error:
23032 *** compress2() missing, zlib-devel package required
23033 See \`config.log' for more details." >&2;}
23034 { (exit 1); exit 1; }; }; }
23035 fi
23036
23037
23038
23039 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
23040 $as_echo_n "checking for uncompress in -lz... " >&6; }
23041 if test "${ac_cv_lib_z_uncompress+set}" = set; then
23042 $as_echo_n "(cached) " >&6
23043 else
23044 ac_check_lib_save_LIBS=$LIBS
23045 LIBS="-lz $LIBS"
23046 cat >conftest.$ac_ext <<_ACEOF
23047 /* confdefs.h. */
23048 _ACEOF
23049 cat confdefs.h >>conftest.$ac_ext
23050 cat >>conftest.$ac_ext <<_ACEOF
23051 /* end confdefs.h. */
23052
23053 /* Override any GCC internal prototype to avoid an error.
23054 Use char because int might match the return type of a GCC
23055 builtin and then its argument prototype would still apply. */
23056 #ifdef __cplusplus
23057 extern "C"
23058 #endif
23059 char uncompress ();
23060 int
23061 main ()
23062 {
23063 return uncompress ();
23064 ;
23065 return 0;
23066 }
23067 _ACEOF
23068 rm -f conftest.$ac_objext conftest$ac_exeext
23069 if { (ac_try="$ac_link"
23070 case "(($ac_try" in
23071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23072 *) ac_try_echo=$ac_try;;
23073 esac
23074 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23075 $as_echo "$ac_try_echo") >&5
23076 (eval "$ac_link") 2>conftest.er1
23077 ac_status=$?
23078 grep -v '^ *+' conftest.er1 >conftest.err
23079 rm -f conftest.er1
23080 cat conftest.err >&5
23081 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23082 (exit $ac_status); } && {
23083 test -z "$ac_c_werror_flag" ||
23084 test ! -s conftest.err
23085 } && test -s conftest$ac_exeext && {
23086 test "$cross_compiling" = yes ||
23087 $as_test_x conftest$ac_exeext
23088 }; then
23089 ac_cv_lib_z_uncompress=yes
23090 else
23091 $as_echo "$as_me: failed program was:" >&5
23092 sed 's/^/| /' conftest.$ac_ext >&5
23093
23094 ac_cv_lib_z_uncompress=no
23095 fi
23096
23097 rm -rf conftest.dSYM
23098 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
23099 conftest$ac_exeext conftest.$ac_ext
23100 LIBS=$ac_check_lib_save_LIBS
23101 fi
23102 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
23103 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
23104 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
23105 cat >>confdefs.h <<_ACEOF
23106 #define HAVE_LIBZ 1
23107 _ACEOF
23108
23109 LIBS="-lz $LIBS"
23110
23111 else
23112 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23113 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23114 { { $as_echo "$as_me:$LINENO: error:
23115 *** uncompress() missing, zlib-devel package required
23116 See \`config.log' for more details." >&5
23117 $as_echo "$as_me: error:
23118 *** uncompress() missing, zlib-devel package required
23119 See \`config.log' for more details." >&2;}
23120 { (exit 1); exit 1; }; }; }
23121 fi
23122
23123
23124
23125 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
23126 $as_echo_n "checking for crc32 in -lz... " >&6; }
23127 if test "${ac_cv_lib_z_crc32+set}" = set; then
23128 $as_echo_n "(cached) " >&6
23129 else
23130 ac_check_lib_save_LIBS=$LIBS
23131 LIBS="-lz $LIBS"
23132 cat >conftest.$ac_ext <<_ACEOF
23133 /* confdefs.h. */
23134 _ACEOF
23135 cat confdefs.h >>conftest.$ac_ext
23136 cat >>conftest.$ac_ext <<_ACEOF
23137 /* end confdefs.h. */
23138
23139 /* Override any GCC internal prototype to avoid an error.
23140 Use char because int might match the return type of a GCC
23141 builtin and then its argument prototype would still apply. */
23142 #ifdef __cplusplus
23143 extern "C"
23144 #endif
23145 char crc32 ();
23146 int
23147 main ()
23148 {
23149 return crc32 ();
23150 ;
23151 return 0;
23152 }
23153 _ACEOF
23154 rm -f conftest.$ac_objext conftest$ac_exeext
23155 if { (ac_try="$ac_link"
23156 case "(($ac_try" in
23157 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23158 *) ac_try_echo=$ac_try;;
23159 esac
23160 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23161 $as_echo "$ac_try_echo") >&5
23162 (eval "$ac_link") 2>conftest.er1
23163 ac_status=$?
23164 grep -v '^ *+' conftest.er1 >conftest.err
23165 rm -f conftest.er1
23166 cat conftest.err >&5
23167 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23168 (exit $ac_status); } && {
23169 test -z "$ac_c_werror_flag" ||
23170 test ! -s conftest.err
23171 } && test -s conftest$ac_exeext && {
23172 test "$cross_compiling" = yes ||
23173 $as_test_x conftest$ac_exeext
23174 }; then
23175 ac_cv_lib_z_crc32=yes
23176 else
23177 $as_echo "$as_me: failed program was:" >&5
23178 sed 's/^/| /' conftest.$ac_ext >&5
23179
23180 ac_cv_lib_z_crc32=no
23181 fi
23182
23183 rm -rf conftest.dSYM
23184 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
23185 conftest$ac_exeext conftest.$ac_ext
23186 LIBS=$ac_check_lib_save_LIBS
23187 fi
23188 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
23189 $as_echo "$ac_cv_lib_z_crc32" >&6; }
23190 if test "x$ac_cv_lib_z_crc32" = x""yes; then
23191 cat >>confdefs.h <<_ACEOF
23192 #define HAVE_LIBZ 1
23193 _ACEOF
23194
23195 LIBS="-lz $LIBS"
23196
23197 else
23198 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23199 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23200 { { $as_echo "$as_me:$LINENO: error:
23201 *** crc32() missing, zlib-devel package required
23202 See \`config.log' for more details." >&5
23203 $as_echo "$as_me: error:
23204 *** crc32() missing, zlib-devel package required
23205 See \`config.log' for more details." >&2;}
23206 { (exit 1); exit 1; }; }; }
23207 fi
23208
23209
23210 ZLIB="-lz"
23211
23212
23213 cat >>confdefs.h <<\_ACEOF
23214 #define HAVE_ZLIB 1
23215 _ACEOF
23216
23217
23218
23219 LIBUUID=
23220
23221 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
23222 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
23223 $as_echo_n "checking for uuid/uuid.h... " >&6; }
23224 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
23225 $as_echo_n "(cached) " >&6
23226 fi
23227 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
23228 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
23229 else
23230 # Is the header compilable?
23231 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
23232 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
23233 cat >conftest.$ac_ext <<_ACEOF
23234 /* confdefs.h. */
23235 _ACEOF
23236 cat confdefs.h >>conftest.$ac_ext
23237 cat >>conftest.$ac_ext <<_ACEOF
23238 /* end confdefs.h. */
23239 $ac_includes_default
23240 #include <uuid/uuid.h>
23241 _ACEOF
23242 rm -f conftest.$ac_objext
23243 if { (ac_try="$ac_compile"
23244 case "(($ac_try" in
23245 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23246 *) ac_try_echo=$ac_try;;
23247 esac
23248 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23249 $as_echo "$ac_try_echo") >&5
23250 (eval "$ac_compile") 2>conftest.er1
23251 ac_status=$?
23252 grep -v '^ *+' conftest.er1 >conftest.err
23253 rm -f conftest.er1
23254 cat conftest.err >&5
23255 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23256 (exit $ac_status); } && {
23257 test -z "$ac_c_werror_flag" ||
23258 test ! -s conftest.err
23259 } && test -s conftest.$ac_objext; then
23260 ac_header_compiler=yes
23261 else
23262 $as_echo "$as_me: failed program was:" >&5
23263 sed 's/^/| /' conftest.$ac_ext >&5
23264
23265 ac_header_compiler=no
23266 fi
23267
23268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23269 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
23270 $as_echo "$ac_header_compiler" >&6; }
23271
23272 # Is the header present?
23273 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
23274 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
23275 cat >conftest.$ac_ext <<_ACEOF
23276 /* confdefs.h. */
23277 _ACEOF
23278 cat confdefs.h >>conftest.$ac_ext
23279 cat >>conftest.$ac_ext <<_ACEOF
23280 /* end confdefs.h. */
23281 #include <uuid/uuid.h>
23282 _ACEOF
23283 if { (ac_try="$ac_cpp conftest.$ac_ext"
23284 case "(($ac_try" in
23285 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23286 *) ac_try_echo=$ac_try;;
23287 esac
23288 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23289 $as_echo "$ac_try_echo") >&5
23290 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
23291 ac_status=$?
23292 grep -v '^ *+' conftest.er1 >conftest.err
23293 rm -f conftest.er1
23294 cat conftest.err >&5
23295 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23296 (exit $ac_status); } >/dev/null && {
23297 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
23298 test ! -s conftest.err
23299 }; then
23300 ac_header_preproc=yes
23301 else
23302 $as_echo "$as_me: failed program was:" >&5
23303 sed 's/^/| /' conftest.$ac_ext >&5
23304
23305 ac_header_preproc=no
23306 fi
23307
23308 rm -f conftest.err conftest.$ac_ext
23309 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
23310 $as_echo "$ac_header_preproc" >&6; }
23311
23312 # So? What about this header?
23313 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
23314 yes:no: )
23315 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
23316 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
23317 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
23318 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
23319 ac_header_preproc=yes
23320 ;;
23321 no:yes:* )
23322 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
23323 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
23324 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
23325 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
23326 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
23327 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
23328 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
23329 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
23330 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
23331 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
23332 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
23333 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
23334
23335 ;;
23336 esac
23337 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
23338 $as_echo_n "checking for uuid/uuid.h... " >&6; }
23339 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
23340 $as_echo_n "(cached) " >&6
23341 else
23342 ac_cv_header_uuid_uuid_h=$ac_header_preproc
23343 fi
23344 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
23345 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
23346
23347 fi
23348 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
23349 :
23350 else
23351 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23352 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23353 { { $as_echo "$as_me:$LINENO: error:
23354 *** uuid/uuid.h missing, libuuid-devel package required
23355 See \`config.log' for more details." >&5
23356 $as_echo "$as_me: error:
23357 *** uuid/uuid.h missing, libuuid-devel package required
23358 See \`config.log' for more details." >&2;}
23359 { (exit 1); exit 1; }; }; }
23360 fi
23361
23362
23363
23364
23365 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
23366 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
23367 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
23368 $as_echo_n "(cached) " >&6
23369 else
23370 ac_check_lib_save_LIBS=$LIBS
23371 LIBS="-luuid $LIBS"
23372 cat >conftest.$ac_ext <<_ACEOF
23373 /* confdefs.h. */
23374 _ACEOF
23375 cat confdefs.h >>conftest.$ac_ext
23376 cat >>conftest.$ac_ext <<_ACEOF
23377 /* end confdefs.h. */
23378
23379 /* Override any GCC internal prototype to avoid an error.
23380 Use char because int might match the return type of a GCC
23381 builtin and then its argument prototype would still apply. */
23382 #ifdef __cplusplus
23383 extern "C"
23384 #endif
23385 char uuid_generate ();
23386 int
23387 main ()
23388 {
23389 return uuid_generate ();
23390 ;
23391 return 0;
23392 }
23393 _ACEOF
23394 rm -f conftest.$ac_objext conftest$ac_exeext
23395 if { (ac_try="$ac_link"
23396 case "(($ac_try" in
23397 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23398 *) ac_try_echo=$ac_try;;
23399 esac
23400 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23401 $as_echo "$ac_try_echo") >&5
23402 (eval "$ac_link") 2>conftest.er1
23403 ac_status=$?
23404 grep -v '^ *+' conftest.er1 >conftest.err
23405 rm -f conftest.er1
23406 cat conftest.err >&5
23407 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23408 (exit $ac_status); } && {
23409 test -z "$ac_c_werror_flag" ||
23410 test ! -s conftest.err
23411 } && test -s conftest$ac_exeext && {
23412 test "$cross_compiling" = yes ||
23413 $as_test_x conftest$ac_exeext
23414 }; then
23415 ac_cv_lib_uuid_uuid_generate=yes
23416 else
23417 $as_echo "$as_me: failed program was:" >&5
23418 sed 's/^/| /' conftest.$ac_ext >&5
23419
23420 ac_cv_lib_uuid_uuid_generate=no
23421 fi
23422
23423 rm -rf conftest.dSYM
23424 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
23425 conftest$ac_exeext conftest.$ac_ext
23426 LIBS=$ac_check_lib_save_LIBS
23427 fi
23428 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
23429 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
23430 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
23431 cat >>confdefs.h <<_ACEOF
23432 #define HAVE_LIBUUID 1
23433 _ACEOF
23434
23435 LIBS="-luuid $LIBS"
23436
23437 else
23438 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23439 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23440 { { $as_echo "$as_me:$LINENO: error:
23441 *** uuid_generate() missing, libuuid-devel package required
23442 See \`config.log' for more details." >&5
23443 $as_echo "$as_me: error:
23444 *** uuid_generate() missing, libuuid-devel package required
23445 See \`config.log' for more details." >&2;}
23446 { (exit 1); exit 1; }; }; }
23447 fi
23448
23449
23450
23451 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
23452 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
23453 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
23454 $as_echo_n "(cached) " >&6
23455 else
23456 ac_check_lib_save_LIBS=$LIBS
23457 LIBS="-luuid $LIBS"
23458 cat >conftest.$ac_ext <<_ACEOF
23459 /* confdefs.h. */
23460 _ACEOF
23461 cat confdefs.h >>conftest.$ac_ext
23462 cat >>conftest.$ac_ext <<_ACEOF
23463 /* end confdefs.h. */
23464
23465 /* Override any GCC internal prototype to avoid an error.
23466 Use char because int might match the return type of a GCC
23467 builtin and then its argument prototype would still apply. */
23468 #ifdef __cplusplus
23469 extern "C"
23470 #endif
23471 char uuid_is_null ();
23472 int
23473 main ()
23474 {
23475 return uuid_is_null ();
23476 ;
23477 return 0;
23478 }
23479 _ACEOF
23480 rm -f conftest.$ac_objext conftest$ac_exeext
23481 if { (ac_try="$ac_link"
23482 case "(($ac_try" in
23483 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23484 *) ac_try_echo=$ac_try;;
23485 esac
23486 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23487 $as_echo "$ac_try_echo") >&5
23488 (eval "$ac_link") 2>conftest.er1
23489 ac_status=$?
23490 grep -v '^ *+' conftest.er1 >conftest.err
23491 rm -f conftest.er1
23492 cat conftest.err >&5
23493 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23494 (exit $ac_status); } && {
23495 test -z "$ac_c_werror_flag" ||
23496 test ! -s conftest.err
23497 } && test -s conftest$ac_exeext && {
23498 test "$cross_compiling" = yes ||
23499 $as_test_x conftest$ac_exeext
23500 }; then
23501 ac_cv_lib_uuid_uuid_is_null=yes
23502 else
23503 $as_echo "$as_me: failed program was:" >&5
23504 sed 's/^/| /' conftest.$ac_ext >&5
23505
23506 ac_cv_lib_uuid_uuid_is_null=no
23507 fi
23508
23509 rm -rf conftest.dSYM
23510 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
23511 conftest$ac_exeext conftest.$ac_ext
23512 LIBS=$ac_check_lib_save_LIBS
23513 fi
23514 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
23515 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
23516 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
23517 cat >>confdefs.h <<_ACEOF
23518 #define HAVE_LIBUUID 1
23519 _ACEOF
23520
23521 LIBS="-luuid $LIBS"
23522
23523 else
23524 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23525 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23526 { { $as_echo "$as_me:$LINENO: error:
23527 *** uuid_is_null() missing, libuuid-devel package required
23528 See \`config.log' for more details." >&5
23529 $as_echo "$as_me: error:
23530 *** uuid_is_null() missing, libuuid-devel package required
23531 See \`config.log' for more details." >&2;}
23532 { (exit 1); exit 1; }; }; }
23533 fi
23534
23535
23536 LIBUUID="-luuid"
23537
23538
23539 cat >>confdefs.h <<\_ACEOF
23540 #define HAVE_LIBUUID 1
23541 _ACEOF
23542
23543
23544
23545
23546 # Check whether --with-blkid was given.
23547 if test "${with_blkid+set}" = set; then
23548 withval=$with_blkid;
23549 else
23550 with_blkid=check
23551 fi
23552
23553
23554 LIBBLKID=
23555 if test "x$with_blkid" != xno; then
23556
23557 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
23558 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
23559 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
23560 $as_echo_n "(cached) " >&6
23561 else
23562 ac_check_lib_save_LIBS=$LIBS
23563 LIBS="-lblkid $LIBS"
23564 cat >conftest.$ac_ext <<_ACEOF
23565 /* confdefs.h. */
23566 _ACEOF
23567 cat confdefs.h >>conftest.$ac_ext
23568 cat >>conftest.$ac_ext <<_ACEOF
23569 /* end confdefs.h. */
23570
23571 /* Override any GCC internal prototype to avoid an error.
23572 Use char because int might match the return type of a GCC
23573 builtin and then its argument prototype would still apply. */
23574 #ifdef __cplusplus
23575 extern "C"
23576 #endif
23577 char blkid_get_cache ();
23578 int
23579 main ()
23580 {
23581 return blkid_get_cache ();
23582 ;
23583 return 0;
23584 }
23585 _ACEOF
23586 rm -f conftest.$ac_objext conftest$ac_exeext
23587 if { (ac_try="$ac_link"
23588 case "(($ac_try" in
23589 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23590 *) ac_try_echo=$ac_try;;
23591 esac
23592 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23593 $as_echo "$ac_try_echo") >&5
23594 (eval "$ac_link") 2>conftest.er1
23595 ac_status=$?
23596 grep -v '^ *+' conftest.er1 >conftest.err
23597 rm -f conftest.er1
23598 cat conftest.err >&5
23599 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23600 (exit $ac_status); } && {
23601 test -z "$ac_c_werror_flag" ||
23602 test ! -s conftest.err
23603 } && test -s conftest$ac_exeext && {
23604 test "$cross_compiling" = yes ||
23605 $as_test_x conftest$ac_exeext
23606 }; then
23607 ac_cv_lib_blkid_blkid_get_cache=yes
23608 else
23609 $as_echo "$as_me: failed program was:" >&5
23610 sed 's/^/| /' conftest.$ac_ext >&5
23611
23612 ac_cv_lib_blkid_blkid_get_cache=no
23613 fi
23614
23615 rm -rf conftest.dSYM
23616 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
23617 conftest$ac_exeext conftest.$ac_ext
23618 LIBS=$ac_check_lib_save_LIBS
23619 fi
23620 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
23621 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
23622 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
23623
23624 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
23625 $as_echo_n "checking for blkid zfs support... " >&6; }
23626
23627 ZFS_DEV=`mktemp`
23628 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
23629 >/dev/null 2>/dev/null
23630 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
23631 dd of=$ZFS_DEV bs=1k count=8 \
23632 seek=132 conv=notrunc &>/dev/null \
23633 >/dev/null 2>/dev/null
23634
23635 saved_LDFLAGS="$LDFLAGS"
23636 LDFLAGS="-lblkid"
23637
23638 if test "$cross_compiling" = yes; then
23639 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23641 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
23642 See \`config.log' for more details." >&5
23643 $as_echo "$as_me: error: cannot run test program while cross compiling
23644 See \`config.log' for more details." >&2;}
23645 { (exit 1); exit 1; }; }; }
23646 else
23647 cat >conftest.$ac_ext <<_ACEOF
23648 /* confdefs.h. */
23649 _ACEOF
23650 cat confdefs.h >>conftest.$ac_ext
23651 cat >>conftest.$ac_ext <<_ACEOF
23652 /* end confdefs.h. */
23653
23654 #include <stdio.h>
23655 #include <blkid/blkid.h>
23656
23657 int
23658 main ()
23659 {
23660
23661 blkid_cache cache;
23662 char *value;
23663
23664 if (blkid_get_cache(&cache, NULL) < 0)
23665 return 1;
23666
23667 value = blkid_get_tag_value(cache, "TYPE",
23668 "$ZFS_DEV");
23669 if (!value) {
23670 blkid_put_cache(cache);
23671 return 2;
23672 }
23673
23674 if (strcmp(value, "zfs")) {
23675 free(value);
23676 blkid_put_cache(cache);
23677 return 3;
23678 }
23679
23680 free(value);
23681 blkid_put_cache(cache);
23682
23683 ;
23684 return 0;
23685 }
23686 _ACEOF
23687 rm -f conftest$ac_exeext
23688 if { (ac_try="$ac_link"
23689 case "(($ac_try" in
23690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23691 *) ac_try_echo=$ac_try;;
23692 esac
23693 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23694 $as_echo "$ac_try_echo") >&5
23695 (eval "$ac_link") 2>&5
23696 ac_status=$?
23697 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23698 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
23699 { (case "(($ac_try" in
23700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23701 *) ac_try_echo=$ac_try;;
23702 esac
23703 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23704 $as_echo "$ac_try_echo") >&5
23705 (eval "$ac_try") 2>&5
23706 ac_status=$?
23707 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23708 (exit $ac_status); }; }; then
23709
23710 rm -f $ZFS_DEV
23711 { $as_echo "$as_me:$LINENO: result: yes" >&5
23712 $as_echo "yes" >&6; }
23713 LIBBLKID="-lblkid"
23714
23715
23716 cat >>confdefs.h <<\_ACEOF
23717 #define HAVE_LIBBLKID 1
23718 _ACEOF
23719
23720
23721 else
23722 $as_echo "$as_me: program exited with status $ac_status" >&5
23723 $as_echo "$as_me: failed program was:" >&5
23724 sed 's/^/| /' conftest.$ac_ext >&5
23725
23726 ( exit $ac_status )
23727
23728 rm -f $ZFS_DEV
23729 { $as_echo "$as_me:$LINENO: result: no" >&5
23730 $as_echo "no" >&6; }
23731 if test "x$with_blkid" != xcheck; then
23732 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23733 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23734 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
23735 See \`config.log' for more details." >&5
23736 $as_echo "$as_me: error: --with-blkid given but unavailable
23737 See \`config.log' for more details." >&2;}
23738 { (exit 1); exit 1; }; }; }
23739 fi
23740
23741
23742 fi
23743 rm -rf conftest.dSYM
23744 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
23745 fi
23746
23747
23748
23749 LDFLAGS="$saved_LDFLAGS"
23750
23751 else
23752
23753 if test "x$with_blkid" != xcheck; then
23754 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23755 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23756 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
23757 See \`config.log' for more details." >&5
23758 $as_echo "$as_me: error: --with-blkid given but unavailable
23759 See \`config.log' for more details." >&2;}
23760 { (exit 1); exit 1; }; }; }
23761 fi
23762
23763
23764
23765 fi
23766
23767
23768 fi
23769
23770
23771
23772
23773 # Check whether --with-selinux was given.
23774 if test "${with_selinux+set}" = set; then
23775 withval=$with_selinux;
23776 else
23777 with_selinux=check
23778 fi
23779
23780
23781 LIBSELINUX=
23782 if test "x$with_selinux" != xno; then
23783
23784 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
23785 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
23786 $as_echo_n "checking for selinux/selinux.h... " >&6; }
23787 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
23788 $as_echo_n "(cached) " >&6
23789 fi
23790 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
23791 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
23792 else
23793 # Is the header compilable?
23794 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
23795 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
23796 cat >conftest.$ac_ext <<_ACEOF
23797 /* confdefs.h. */
23798 _ACEOF
23799 cat confdefs.h >>conftest.$ac_ext
23800 cat >>conftest.$ac_ext <<_ACEOF
23801 /* end confdefs.h. */
23802 $ac_includes_default
23803 #include <selinux/selinux.h>
23804 _ACEOF
23805 rm -f conftest.$ac_objext
23806 if { (ac_try="$ac_compile"
23807 case "(($ac_try" in
23808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23809 *) ac_try_echo=$ac_try;;
23810 esac
23811 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23812 $as_echo "$ac_try_echo") >&5
23813 (eval "$ac_compile") 2>conftest.er1
23814 ac_status=$?
23815 grep -v '^ *+' conftest.er1 >conftest.err
23816 rm -f conftest.er1
23817 cat conftest.err >&5
23818 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23819 (exit $ac_status); } && {
23820 test -z "$ac_c_werror_flag" ||
23821 test ! -s conftest.err
23822 } && test -s conftest.$ac_objext; then
23823 ac_header_compiler=yes
23824 else
23825 $as_echo "$as_me: failed program was:" >&5
23826 sed 's/^/| /' conftest.$ac_ext >&5
23827
23828 ac_header_compiler=no
23829 fi
23830
23831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23832 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
23833 $as_echo "$ac_header_compiler" >&6; }
23834
23835 # Is the header present?
23836 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
23837 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
23838 cat >conftest.$ac_ext <<_ACEOF
23839 /* confdefs.h. */
23840 _ACEOF
23841 cat confdefs.h >>conftest.$ac_ext
23842 cat >>conftest.$ac_ext <<_ACEOF
23843 /* end confdefs.h. */
23844 #include <selinux/selinux.h>
23845 _ACEOF
23846 if { (ac_try="$ac_cpp conftest.$ac_ext"
23847 case "(($ac_try" in
23848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23849 *) ac_try_echo=$ac_try;;
23850 esac
23851 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23852 $as_echo "$ac_try_echo") >&5
23853 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
23854 ac_status=$?
23855 grep -v '^ *+' conftest.er1 >conftest.err
23856 rm -f conftest.er1
23857 cat conftest.err >&5
23858 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23859 (exit $ac_status); } >/dev/null && {
23860 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
23861 test ! -s conftest.err
23862 }; then
23863 ac_header_preproc=yes
23864 else
23865 $as_echo "$as_me: failed program was:" >&5
23866 sed 's/^/| /' conftest.$ac_ext >&5
23867
23868 ac_header_preproc=no
23869 fi
23870
23871 rm -f conftest.err conftest.$ac_ext
23872 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
23873 $as_echo "$ac_header_preproc" >&6; }
23874
23875 # So? What about this header?
23876 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
23877 yes:no: )
23878 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
23879 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
23880 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
23881 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
23882 ac_header_preproc=yes
23883 ;;
23884 no:yes:* )
23885 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
23886 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
23887 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
23888 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
23889 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
23890 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
23891 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
23892 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
23893 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
23894 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
23895 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
23896 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
23897
23898 ;;
23899 esac
23900 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
23901 $as_echo_n "checking for selinux/selinux.h... " >&6; }
23902 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
23903 $as_echo_n "(cached) " >&6
23904 else
23905 ac_cv_header_selinux_selinux_h=$ac_header_preproc
23906 fi
23907 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
23908 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
23909
23910 fi
23911 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
23912
23913 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
23914 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
23915 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
23916 $as_echo_n "(cached) " >&6
23917 else
23918 ac_check_lib_save_LIBS=$LIBS
23919 LIBS="-lselinux $LIBS"
23920 cat >conftest.$ac_ext <<_ACEOF
23921 /* confdefs.h. */
23922 _ACEOF
23923 cat confdefs.h >>conftest.$ac_ext
23924 cat >>conftest.$ac_ext <<_ACEOF
23925 /* end confdefs.h. */
23926
23927 /* Override any GCC internal prototype to avoid an error.
23928 Use char because int might match the return type of a GCC
23929 builtin and then its argument prototype would still apply. */
23930 #ifdef __cplusplus
23931 extern "C"
23932 #endif
23933 char is_selinux_enabled ();
23934 int
23935 main ()
23936 {
23937 return is_selinux_enabled ();
23938 ;
23939 return 0;
23940 }
23941 _ACEOF
23942 rm -f conftest.$ac_objext conftest$ac_exeext
23943 if { (ac_try="$ac_link"
23944 case "(($ac_try" in
23945 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23946 *) ac_try_echo=$ac_try;;
23947 esac
23948 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
23949 $as_echo "$ac_try_echo") >&5
23950 (eval "$ac_link") 2>conftest.er1
23951 ac_status=$?
23952 grep -v '^ *+' conftest.er1 >conftest.err
23953 rm -f conftest.er1
23954 cat conftest.err >&5
23955 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23956 (exit $ac_status); } && {
23957 test -z "$ac_c_werror_flag" ||
23958 test ! -s conftest.err
23959 } && test -s conftest$ac_exeext && {
23960 test "$cross_compiling" = yes ||
23961 $as_test_x conftest$ac_exeext
23962 }; then
23963 ac_cv_lib_selinux_is_selinux_enabled=yes
23964 else
23965 $as_echo "$as_me: failed program was:" >&5
23966 sed 's/^/| /' conftest.$ac_ext >&5
23967
23968 ac_cv_lib_selinux_is_selinux_enabled=no
23969 fi
23970
23971 rm -rf conftest.dSYM
23972 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
23973 conftest$ac_exeext conftest.$ac_ext
23974 LIBS=$ac_check_lib_save_LIBS
23975 fi
23976 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
23977 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
23978 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
23979
23980 LIBSELINUX="-lselinux"
23981
23982
23983 cat >>confdefs.h <<\_ACEOF
23984 #define HAVE_LIBSELINUX 1
23985 _ACEOF
23986
23987
23988 else
23989
23990 if test "x$with_selinux" != xcheck; then
23991 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
23992 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23993 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
23994 See \`config.log' for more details." >&5
23995 $as_echo "$as_me: error: --with-selinux given but unavailable
23996 See \`config.log' for more details." >&2;}
23997 { (exit 1); exit 1; }; }; }
23998
23999 fi
24000
24001
24002 fi
24003
24004
24005 else
24006
24007 if test "x$with_selinux" != xcheck; then
24008 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
24009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
24010 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
24011 See \`config.log' for more details." >&5
24012 $as_echo "$as_me: error: --with-selinux given but unavailable
24013 See \`config.log' for more details." >&2;}
24014 { (exit 1); exit 1; }; }; }
24015
24016 fi
24017
24018
24019 fi
24020
24021
24022
24023 else
24024
24025 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
24026 $as_echo_n "checking for selinux support... " >&6; }
24027 { $as_echo "$as_me:$LINENO: result: no" >&5
24028 $as_echo "no" >&6; }
24029
24030 fi
24031
24032
24033
24034 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
24035 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
24036
24037 saved_flags="$CFLAGS"
24038 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
24039
24040 if test "$cross_compiling" = yes; then
24041 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
24042 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
24043 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
24044 See \`config.log' for more details." >&5
24045 $as_echo "$as_me: error: cannot run test program while cross compiling
24046 See \`config.log' for more details." >&2;}
24047 { (exit 1); exit 1; }; }; }
24048 else
24049 cat >conftest.$ac_ext <<_ACEOF
24050 /* confdefs.h. */
24051 _ACEOF
24052 cat confdefs.h >>conftest.$ac_ext
24053 cat >>conftest.$ac_ext <<_ACEOF
24054 /* end confdefs.h. */
24055
24056 int
24057 main ()
24058 {
24059
24060 ;
24061 return 0;
24062 }
24063 _ACEOF
24064 rm -f conftest$ac_exeext
24065 if { (ac_try="$ac_link"
24066 case "(($ac_try" in
24067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
24068 *) ac_try_echo=$ac_try;;
24069 esac
24070 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
24071 $as_echo "$ac_try_echo") >&5
24072 (eval "$ac_link") 2>&5
24073 ac_status=$?
24074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24075 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
24076 { (case "(($ac_try" in
24077 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
24078 *) ac_try_echo=$ac_try;;
24079 esac
24080 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
24081 $as_echo "$ac_try_echo") >&5
24082 (eval "$ac_try") 2>&5
24083 ac_status=$?
24084 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24085 (exit $ac_status); }; }; then
24086
24087 FRAME_LARGER_THAN=-Wframe-larger-than=1024
24088 { $as_echo "$as_me:$LINENO: result: yes" >&5
24089 $as_echo "yes" >&6; }
24090
24091 else
24092 $as_echo "$as_me: program exited with status $ac_status" >&5
24093 $as_echo "$as_me: failed program was:" >&5
24094 sed 's/^/| /' conftest.$ac_ext >&5
24095
24096 ( exit $ac_status )
24097
24098 FRAME_LARGER_THAN=
24099 { $as_echo "$as_me:$LINENO: result: no" >&5
24100 $as_echo "no" >&6; }
24101
24102 fi
24103 rm -rf conftest.dSYM
24104 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
24105 fi
24106
24107
24108
24109 CFLAGS="$saved_flags"
24110
24111
24112
24113
24114 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
24115 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
24116
24117 saved_CFLAGS="$CFLAGS"
24118 CFLAGS="-fstack-check"
24119 saved_LDFLAGS="$LDFLAGS"
24120 LDFLAGS="-lpthread"
24121
24122 if test "$cross_compiling" = yes; then
24123 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
24124 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
24125 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
24126 See \`config.log' for more details." >&5
24127 $as_echo "$as_me: error: cannot run test program while cross compiling
24128 See \`config.log' for more details." >&2;}
24129 { (exit 1); exit 1; }; }; }
24130 else
24131 cat >conftest.$ac_ext <<_ACEOF
24132 /* confdefs.h. */
24133 _ACEOF
24134 cat confdefs.h >>conftest.$ac_ext
24135 cat >>conftest.$ac_ext <<_ACEOF
24136 /* end confdefs.h. */
24137
24138 #include <pthread.h>
24139 #include <sys/resource.h>
24140 #include <unistd.h>
24141 #include <bits/local_lim.h>
24142
24143 #define PAGESIZE (sysconf(_SC_PAGESIZE))
24144 #define STACK_SIZE 8192
24145 #define BUFSIZE 4096
24146
24147 void * func(void *arg)
24148 {
24149 char buf[BUFSIZE];
24150 }
24151
24152 int
24153 main ()
24154 {
24155
24156 pthread_t tid;
24157 pthread_attr_t attr;
24158 struct rlimit l;
24159
24160 l.rlim_cur = 0;
24161 l.rlim_max = 0;
24162 setrlimit(RLIMIT_CORE, &l);
24163 pthread_attr_init(&attr);
24164 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
24165 pthread_attr_setguardsize(&attr, PAGESIZE);
24166 pthread_create(&tid, &attr, func, NULL);
24167 pthread_join(tid, NULL);
24168
24169 ;
24170 return 0;
24171 }
24172 _ACEOF
24173 rm -f conftest$ac_exeext
24174 if { (ac_try="$ac_link"
24175 case "(($ac_try" in
24176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
24177 *) ac_try_echo=$ac_try;;
24178 esac
24179 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
24180 $as_echo "$ac_try_echo") >&5
24181 (eval "$ac_link") 2>&5
24182 ac_status=$?
24183 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24184 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
24185 { (case "(($ac_try" in
24186 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
24187 *) ac_try_echo=$ac_try;;
24188 esac
24189 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
24190 $as_echo "$ac_try_echo") >&5
24191 (eval "$ac_try") 2>&5
24192 ac_status=$?
24193 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24194 (exit $ac_status); }; }; then
24195
24196 { $as_echo "$as_me:$LINENO: result: no" >&5
24197 $as_echo "no" >&6; }
24198
24199 else
24200 $as_echo "$as_me: program exited with status $ac_status" >&5
24201 $as_echo "$as_me: failed program was:" >&5
24202 sed 's/^/| /' conftest.$ac_ext >&5
24203
24204 ( exit $ac_status )
24205
24206
24207 cat >>confdefs.h <<\_ACEOF
24208 #define NPTL_GUARD_WITHIN_STACK 1
24209 _ACEOF
24210
24211 { $as_echo "$as_me:$LINENO: result: yes" >&5
24212 $as_echo "yes" >&6; }
24213
24214 fi
24215 rm -rf conftest.dSYM
24216 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
24217 fi
24218
24219
24220 CFLAGS="$saved_CFLAGS"
24221 LDFLAGS="$saved_LDFLAGS"
24222
24223 ;;
24224 srpm) ;;
24225 *)
24226 { $as_echo "$as_me:$LINENO: result: Error!" >&5
24227 $as_echo "Error!" >&6; }
24228 { { $as_echo "$as_me:$LINENO: error: Bad value \"$ZFS_CONFIG\" for --with-config,
24229 user kernel|user|all|srpm" >&5
24230 $as_echo "$as_me: error: Bad value \"$ZFS_CONFIG\" for --with-config,
24231 user kernel|user|all|srpm" >&2;}
24232 { (exit 1); exit 1; }; } ;;
24233 esac
24234
24235 if test "$ZFS_CONFIG" = user ||
24236 test "$ZFS_CONFIG" = all; then
24237 CONFIG_USER_TRUE=
24238 CONFIG_USER_FALSE='#'
24239 else
24240 CONFIG_USER_TRUE='#'
24241 CONFIG_USER_FALSE=
24242 fi
24243
24244 if test "$ZFS_CONFIG" = kernel ||
24245 test "$ZFS_CONFIG" = all; then
24246 CONFIG_KERNEL_TRUE=
24247 CONFIG_KERNEL_FALSE='#'
24248 else
24249 CONFIG_KERNEL_TRUE='#'
24250 CONFIG_KERNEL_FALSE=
24251 fi
24252
24253
24254
24255 { $as_echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
24256 $as_echo_n "checking whether debugging is enabled... " >&6; }
24257 # Check whether --enable-debug was given.
24258 if test "${enable_debug+set}" = set; then
24259 enableval=$enable_debug;
24260 else
24261 enable_debug=no
24262 fi
24263
24264
24265 if test "x$enable_debug" = xyes; then
24266
24267 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
24268 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
24269 DEBUG_CFLAGS="-DDEBUG -Werror"
24270 DEBUG_STACKFLAGS="-fstack-check"
24271 DEBUG_ZFS="_with_debug"
24272
24273 cat >>confdefs.h <<\_ACEOF
24274 #define ZFS_DEBUG 1
24275 _ACEOF
24276
24277
24278 else
24279
24280 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
24281 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
24282 DEBUG_CFLAGS="-DNDEBUG"
24283 DEBUG_STACKFLAGS=""
24284 DEBUG_ZFS="_without_debug"
24285
24286 fi
24287
24288
24289
24290
24291
24292 { $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
24293 $as_echo "$enable_debug" >&6; }
24294
24295
24296 # Check whether --enable-debug-dmu-tx was given.
24297 if test "${enable_debug_dmu_tx+set}" = set; then
24298 enableval=$enable_debug_dmu_tx;
24299 else
24300 enable_debug_dmu_tx=no
24301 fi
24302
24303
24304 if test "x$enable_debug_dmu_tx" = xyes; then
24305
24306 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_DMU_TX"
24307 DEBUG_DMU_TX="_with_debug_dmu_tx"
24308
24309 cat >>confdefs.h <<\_ACEOF
24310 #define DEBUG_DMU_TX 1
24311 _ACEOF
24312
24313
24314 else
24315
24316 DEBUG_DMU_TX="_without_debug_dmu_tx"
24317
24318 fi
24319
24320
24321
24322 { $as_echo "$as_me:$LINENO: checking whether dmu tx validation is enabled" >&5
24323 $as_echo_n "checking whether dmu tx validation is enabled... " >&6; }
24324 { $as_echo "$as_me:$LINENO: result: $enable_debug_dmu_tx" >&5
24325 $as_echo "$enable_debug_dmu_tx" >&6; }
24326
24327
24328 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/man5/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/vdev_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 PKGBUILD-zfs PKGBUILD-zfs-modules zfs-script-config.sh"
24329
24330
24331 cat >confcache <<\_ACEOF
24332 # This file is a shell script that caches the results of configure
24333 # tests run on this system so they can be shared between configure
24334 # scripts and configure runs, see configure's option --config-cache.
24335 # It is not useful on other systems. If it contains results you don't
24336 # want to keep, you may remove or edit it.
24337 #
24338 # config.status only pays attention to the cache file if you give it
24339 # the --recheck option to rerun configure.
24340 #
24341 # `ac_cv_env_foo' variables (set or unset) will be overridden when
24342 # loading this file, other *unset* `ac_cv_foo' will be assigned the
24343 # following values.
24344
24345 _ACEOF
24346
24347 # The following way of writing the cache mishandles newlines in values,
24348 # but we know of no workaround that is simple, portable, and efficient.
24349 # So, we kill variables containing newlines.
24350 # Ultrix sh set writes to stderr and can't be redirected directly,
24351 # and sets the high bit in the cache file unless we assign to the vars.
24352 (
24353 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
24354 eval ac_val=\$$ac_var
24355 case $ac_val in #(
24356 *${as_nl}*)
24357 case $ac_var in #(
24358 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
24359 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
24360 esac
24361 case $ac_var in #(
24362 _ | IFS | as_nl) ;; #(
24363 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
24364 *) $as_unset $ac_var ;;
24365 esac ;;
24366 esac
24367 done
24368
24369 (set) 2>&1 |
24370 case $as_nl`(ac_space=' '; set) 2>&1` in #(
24371 *${as_nl}ac_space=\ *)
24372 # `set' does not quote correctly, so add quotes (double-quote
24373 # substitution turns \\\\ into \\, and sed turns \\ into \).
24374 sed -n \
24375 "s/'/'\\\\''/g;
24376 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
24377 ;; #(
24378 *)
24379 # `set' quotes correctly as required by POSIX, so do not add quotes.
24380 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
24381 ;;
24382 esac |
24383 sort
24384 ) |
24385 sed '
24386 /^ac_cv_env_/b end
24387 t clear
24388 :clear
24389 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
24390 t end
24391 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
24392 :end' >>confcache
24393 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
24394 if test -w "$cache_file"; then
24395 test "x$cache_file" != "x/dev/null" &&
24396 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
24397 $as_echo "$as_me: updating cache $cache_file" >&6;}
24398 cat confcache >$cache_file
24399 else
24400 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
24401 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
24402 fi
24403 fi
24404 rm -f confcache
24405
24406 test "x$prefix" = xNONE && prefix=$ac_default_prefix
24407 # Let make expand exec_prefix.
24408 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
24409
24410 DEFS=-DHAVE_CONFIG_H
24411
24412 ac_libobjs=
24413 ac_ltlibobjs=
24414 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
24415 # 1. Remove the extension, and $U if already installed.
24416 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
24417 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
24418 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
24419 # will be set to the directory where LIBOBJS objects are built.
24420 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
24421 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
24422 done
24423 LIBOBJS=$ac_libobjs
24424
24425 LTLIBOBJS=$ac_ltlibobjs
24426
24427
24428 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
24429 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
24430 Usually this means the macro was only invoked conditionally." >&5
24431 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
24432 Usually this means the macro was only invoked conditionally." >&2;}
24433 { (exit 1); exit 1; }; }
24434 fi
24435 if test -n "$EXEEXT"; then
24436 am__EXEEXT_TRUE=
24437 am__EXEEXT_FALSE='#'
24438 else
24439 am__EXEEXT_TRUE='#'
24440 am__EXEEXT_FALSE=
24441 fi
24442
24443 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
24444 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
24445 Usually this means the macro was only invoked conditionally." >&5
24446 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
24447 Usually this means the macro was only invoked conditionally." >&2;}
24448 { (exit 1); exit 1; }; }
24449 fi
24450 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
24451 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
24452 Usually this means the macro was only invoked conditionally." >&5
24453 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
24454 Usually this means the macro was only invoked conditionally." >&2;}
24455 { (exit 1); exit 1; }; }
24456 fi
24457 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
24458 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCCAS\" was never defined.
24459 Usually this means the macro was only invoked conditionally." >&5
24460 $as_echo "$as_me: error: conditional \"am__fastdepCCAS\" was never defined.
24461 Usually this means the macro was only invoked conditionally." >&2;}
24462 { (exit 1); exit 1; }; }
24463 fi
24464 if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
24465 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_USER\" was never defined.
24466 Usually this means the macro was only invoked conditionally." >&5
24467 $as_echo "$as_me: error: conditional \"CONFIG_USER\" was never defined.
24468 Usually this means the macro was only invoked conditionally." >&2;}
24469 { (exit 1); exit 1; }; }
24470 fi
24471 if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
24472 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_KERNEL\" was never defined.
24473 Usually this means the macro was only invoked conditionally." >&5
24474 $as_echo "$as_me: error: conditional \"CONFIG_KERNEL\" was never defined.
24475 Usually this means the macro was only invoked conditionally." >&2;}
24476 { (exit 1); exit 1; }; }
24477 fi
24478
24479 : ${CONFIG_STATUS=./config.status}
24480 ac_write_fail=0
24481 ac_clean_files_save=$ac_clean_files
24482 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
24483 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
24484 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
24485 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24486 #! $SHELL
24487 # Generated by $as_me.
24488 # Run this file to recreate the current configuration.
24489 # Compiler output produced by configure, useful for debugging
24490 # configure, is in config.log if it exists.
24491
24492 debug=false
24493 ac_cs_recheck=false
24494 ac_cs_silent=false
24495 SHELL=\${CONFIG_SHELL-$SHELL}
24496 _ACEOF
24497
24498 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24499 ## --------------------- ##
24500 ## M4sh Initialization. ##
24501 ## --------------------- ##
24502
24503 # Be more Bourne compatible
24504 DUALCASE=1; export DUALCASE # for MKS sh
24505 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
24506 emulate sh
24507 NULLCMD=:
24508 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
24509 # is contrary to our usage. Disable this feature.
24510 alias -g '${1+"$@"}'='"$@"'
24511 setopt NO_GLOB_SUBST
24512 else
24513 case `(set -o) 2>/dev/null` in
24514 *posix*) set -o posix ;;
24515 esac
24516
24517 fi
24518
24519
24520
24521
24522 # PATH needs CR
24523 # Avoid depending upon Character Ranges.
24524 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
24525 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
24526 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
24527 as_cr_digits='0123456789'
24528 as_cr_alnum=$as_cr_Letters$as_cr_digits
24529
24530 as_nl='
24531 '
24532 export as_nl
24533 # Printing a long string crashes Solaris 7 /usr/bin/printf.
24534 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
24535 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
24536 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
24537 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
24538 as_echo='printf %s\n'
24539 as_echo_n='printf %s'
24540 else
24541 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
24542 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
24543 as_echo_n='/usr/ucb/echo -n'
24544 else
24545 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
24546 as_echo_n_body='eval
24547 arg=$1;
24548 case $arg in
24549 *"$as_nl"*)
24550 expr "X$arg" : "X\\(.*\\)$as_nl";
24551 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
24552 esac;
24553 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
24554 '
24555 export as_echo_n_body
24556 as_echo_n='sh -c $as_echo_n_body as_echo'
24557 fi
24558 export as_echo_body
24559 as_echo='sh -c $as_echo_body as_echo'
24560 fi
24561
24562 # The user is always right.
24563 if test "${PATH_SEPARATOR+set}" != set; then
24564 PATH_SEPARATOR=:
24565 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
24566 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
24567 PATH_SEPARATOR=';'
24568 }
24569 fi
24570
24571 # Support unset when possible.
24572 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
24573 as_unset=unset
24574 else
24575 as_unset=false
24576 fi
24577
24578
24579 # IFS
24580 # We need space, tab and new line, in precisely that order. Quoting is
24581 # there to prevent editors from complaining about space-tab.
24582 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
24583 # splitting by setting IFS to empty value.)
24584 IFS=" "" $as_nl"
24585
24586 # Find who we are. Look in the path if we contain no directory separator.
24587 case $0 in
24588 *[\\/]* ) as_myself=$0 ;;
24589 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
24590 for as_dir in $PATH
24591 do
24592 IFS=$as_save_IFS
24593 test -z "$as_dir" && as_dir=.
24594 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
24595 done
24596 IFS=$as_save_IFS
24597
24598 ;;
24599 esac
24600 # We did not find ourselves, most probably we were run as `sh COMMAND'
24601 # in which case we are not to be found in the path.
24602 if test "x$as_myself" = x; then
24603 as_myself=$0
24604 fi
24605 if test ! -f "$as_myself"; then
24606 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
24607 { (exit 1); exit 1; }
24608 fi
24609
24610 # Work around bugs in pre-3.0 UWIN ksh.
24611 for as_var in ENV MAIL MAILPATH
24612 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
24613 done
24614 PS1='$ '
24615 PS2='> '
24616 PS4='+ '
24617
24618 # NLS nuisances.
24619 LC_ALL=C
24620 export LC_ALL
24621 LANGUAGE=C
24622 export LANGUAGE
24623
24624 # Required to use basename.
24625 if expr a : '\(a\)' >/dev/null 2>&1 &&
24626 test "X`expr 00001 : '.*\(...\)'`" = X001; then
24627 as_expr=expr
24628 else
24629 as_expr=false
24630 fi
24631
24632 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
24633 as_basename=basename
24634 else
24635 as_basename=false
24636 fi
24637
24638
24639 # Name of the executable.
24640 as_me=`$as_basename -- "$0" ||
24641 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
24642 X"$0" : 'X\(//\)$' \| \
24643 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
24644 $as_echo X/"$0" |
24645 sed '/^.*\/\([^/][^/]*\)\/*$/{
24646 s//\1/
24647 q
24648 }
24649 /^X\/\(\/\/\)$/{
24650 s//\1/
24651 q
24652 }
24653 /^X\/\(\/\).*/{
24654 s//\1/
24655 q
24656 }
24657 s/.*/./; q'`
24658
24659 # CDPATH.
24660 $as_unset CDPATH
24661
24662
24663
24664 as_lineno_1=$LINENO
24665 as_lineno_2=$LINENO
24666 test "x$as_lineno_1" != "x$as_lineno_2" &&
24667 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
24668
24669 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
24670 # uniformly replaced by the line number. The first 'sed' inserts a
24671 # line-number line after each line using $LINENO; the second 'sed'
24672 # does the real work. The second script uses 'N' to pair each
24673 # line-number line with the line containing $LINENO, and appends
24674 # trailing '-' during substitution so that $LINENO is not a special
24675 # case at line end.
24676 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
24677 # scripts with optimization help from Paolo Bonzini. Blame Lee
24678 # E. McMahon (1931-1989) for sed's syntax. :-)
24679 sed -n '
24680 p
24681 /[$]LINENO/=
24682 ' <$as_myself |
24683 sed '
24684 s/[$]LINENO.*/&-/
24685 t lineno
24686 b
24687 :lineno
24688 N
24689 :loop
24690 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
24691 t loop
24692 s/-\n.*//
24693 ' >$as_me.lineno &&
24694 chmod +x "$as_me.lineno" ||
24695 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
24696 { (exit 1); exit 1; }; }
24697
24698 # Don't try to exec as it changes $[0], causing all sort of problems
24699 # (the dirname of $[0] is not the place where we might find the
24700 # original and so on. Autoconf is especially sensitive to this).
24701 . "./$as_me.lineno"
24702 # Exit status is that of the last command.
24703 exit
24704 }
24705
24706
24707 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
24708 as_dirname=dirname
24709 else
24710 as_dirname=false
24711 fi
24712
24713 ECHO_C= ECHO_N= ECHO_T=
24714 case `echo -n x` in
24715 -n*)
24716 case `echo 'x\c'` in
24717 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
24718 *) ECHO_C='\c';;
24719 esac;;
24720 *)
24721 ECHO_N='-n';;
24722 esac
24723 if expr a : '\(a\)' >/dev/null 2>&1 &&
24724 test "X`expr 00001 : '.*\(...\)'`" = X001; then
24725 as_expr=expr
24726 else
24727 as_expr=false
24728 fi
24729
24730 rm -f conf$$ conf$$.exe conf$$.file
24731 if test -d conf$$.dir; then
24732 rm -f conf$$.dir/conf$$.file
24733 else
24734 rm -f conf$$.dir
24735 mkdir conf$$.dir 2>/dev/null
24736 fi
24737 if (echo >conf$$.file) 2>/dev/null; then
24738 if ln -s conf$$.file conf$$ 2>/dev/null; then
24739 as_ln_s='ln -s'
24740 # ... but there are two gotchas:
24741 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
24742 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
24743 # In both cases, we have to default to `cp -p'.
24744 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
24745 as_ln_s='cp -p'
24746 elif ln conf$$.file conf$$ 2>/dev/null; then
24747 as_ln_s=ln
24748 else
24749 as_ln_s='cp -p'
24750 fi
24751 else
24752 as_ln_s='cp -p'
24753 fi
24754 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
24755 rmdir conf$$.dir 2>/dev/null
24756
24757 if mkdir -p . 2>/dev/null; then
24758 as_mkdir_p=:
24759 else
24760 test -d ./-p && rmdir ./-p
24761 as_mkdir_p=false
24762 fi
24763
24764 if test -x / >/dev/null 2>&1; then
24765 as_test_x='test -x'
24766 else
24767 if ls -dL / >/dev/null 2>&1; then
24768 as_ls_L_option=L
24769 else
24770 as_ls_L_option=
24771 fi
24772 as_test_x='
24773 eval sh -c '\''
24774 if test -d "$1"; then
24775 test -d "$1/.";
24776 else
24777 case $1 in
24778 -*)set "./$1";;
24779 esac;
24780 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
24781 ???[sx]*):;;*)false;;esac;fi
24782 '\'' sh
24783 '
24784 fi
24785 as_executable_p=$as_test_x
24786
24787 # Sed expression to map a string onto a valid CPP name.
24788 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
24789
24790 # Sed expression to map a string onto a valid variable name.
24791 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
24792
24793
24794 exec 6>&1
24795
24796 # Save the log message, to keep $[0] and so on meaningful, and to
24797 # report actual input values of CONFIG_FILES etc. instead of their
24798 # values after options handling.
24799 ac_log="
24800 This file was extended by $as_me, which was
24801 generated by GNU Autoconf 2.63. Invocation command line was
24802
24803 CONFIG_FILES = $CONFIG_FILES
24804 CONFIG_HEADERS = $CONFIG_HEADERS
24805 CONFIG_LINKS = $CONFIG_LINKS
24806 CONFIG_COMMANDS = $CONFIG_COMMANDS
24807 $ $0 $@
24808
24809 on `(hostname || uname -n) 2>/dev/null | sed 1q`
24810 "
24811
24812 _ACEOF
24813
24814 case $ac_config_files in *"
24815 "*) set x $ac_config_files; shift; ac_config_files=$*;;
24816 esac
24817
24818 case $ac_config_headers in *"
24819 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
24820 esac
24821
24822
24823 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24824 # Files that config.status was made for.
24825 config_files="$ac_config_files"
24826 config_headers="$ac_config_headers"
24827 config_commands="$ac_config_commands"
24828
24829 _ACEOF
24830
24831 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24832 ac_cs_usage="\
24833 \`$as_me' instantiates files from templates according to the
24834 current configuration.
24835
24836 Usage: $0 [OPTION]... [FILE]...
24837
24838 -h, --help print this help, then exit
24839 -V, --version print version number and configuration settings, then exit
24840 -q, --quiet, --silent
24841 do not print progress messages
24842 -d, --debug don't remove temporary files
24843 --recheck update $as_me by reconfiguring in the same conditions
24844 --file=FILE[:TEMPLATE]
24845 instantiate the configuration file FILE
24846 --header=FILE[:TEMPLATE]
24847 instantiate the configuration header FILE
24848
24849 Configuration files:
24850 $config_files
24851
24852 Configuration headers:
24853 $config_headers
24854
24855 Configuration commands:
24856 $config_commands
24857
24858 Report bugs to <bug-autoconf@gnu.org>."
24859
24860 _ACEOF
24861 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24862 ac_cs_version="\\
24863 config.status
24864 configured by $0, generated by GNU Autoconf 2.63,
24865 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
24866
24867 Copyright (C) 2008 Free Software Foundation, Inc.
24868 This config.status script is free software; the Free Software Foundation
24869 gives unlimited permission to copy, distribute and modify it."
24870
24871 ac_pwd='$ac_pwd'
24872 srcdir='$srcdir'
24873 INSTALL='$INSTALL'
24874 MKDIR_P='$MKDIR_P'
24875 AWK='$AWK'
24876 test -n "\$AWK" || AWK=awk
24877 _ACEOF
24878
24879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24880 # The default lists apply if the user does not specify any file.
24881 ac_need_defaults=:
24882 while test $# != 0
24883 do
24884 case $1 in
24885 --*=*)
24886 ac_option=`expr "X$1" : 'X\([^=]*\)='`
24887 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
24888 ac_shift=:
24889 ;;
24890 *)
24891 ac_option=$1
24892 ac_optarg=$2
24893 ac_shift=shift
24894 ;;
24895 esac
24896
24897 case $ac_option in
24898 # Handling of the options.
24899 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
24900 ac_cs_recheck=: ;;
24901 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
24902 $as_echo "$ac_cs_version"; exit ;;
24903 --debug | --debu | --deb | --de | --d | -d )
24904 debug=: ;;
24905 --file | --fil | --fi | --f )
24906 $ac_shift
24907 case $ac_optarg in
24908 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
24909 esac
24910 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
24911 ac_need_defaults=false;;
24912 --header | --heade | --head | --hea )
24913 $ac_shift
24914 case $ac_optarg in
24915 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
24916 esac
24917 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
24918 ac_need_defaults=false;;
24919 --he | --h)
24920 # Conflict between --help and --header
24921 { $as_echo "$as_me: error: ambiguous option: $1
24922 Try \`$0 --help' for more information." >&2
24923 { (exit 1); exit 1; }; };;
24924 --help | --hel | -h )
24925 $as_echo "$ac_cs_usage"; exit ;;
24926 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
24927 | -silent | --silent | --silen | --sile | --sil | --si | --s)
24928 ac_cs_silent=: ;;
24929
24930 # This is an error.
24931 -*) { $as_echo "$as_me: error: unrecognized option: $1
24932 Try \`$0 --help' for more information." >&2
24933 { (exit 1); exit 1; }; } ;;
24934
24935 *) ac_config_targets="$ac_config_targets $1"
24936 ac_need_defaults=false ;;
24937
24938 esac
24939 shift
24940 done
24941
24942 ac_configure_extra_args=
24943
24944 if $ac_cs_silent; then
24945 exec 6>/dev/null
24946 ac_configure_extra_args="$ac_configure_extra_args --silent"
24947 fi
24948
24949 _ACEOF
24950 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24951 if \$ac_cs_recheck; then
24952 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
24953 shift
24954 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
24955 CONFIG_SHELL='$SHELL'
24956 export CONFIG_SHELL
24957 exec "\$@"
24958 fi
24959
24960 _ACEOF
24961 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24962 exec 5>>config.log
24963 {
24964 echo
24965 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
24966 ## Running $as_me. ##
24967 _ASBOX
24968 $as_echo "$ac_log"
24969 } >&5
24970
24971 _ACEOF
24972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24973 #
24974 # INIT-COMMANDS
24975 #
24976 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
24977
24978
24979 # The HP-UX ksh and POSIX shell print the target directory to stdout
24980 # if CDPATH is set.
24981 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
24982
24983 sed_quote_subst='$sed_quote_subst'
24984 double_quote_subst='$double_quote_subst'
24985 delay_variable_subst='$delay_variable_subst'
24986 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
24987 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
24988 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
24989 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
24990 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
24991 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
24992 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
24993 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
24994 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
24995 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
24996 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
24997 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
24998 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
24999 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
25000 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
25001 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
25002 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
25003 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
25004 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
25005 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
25006 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
25007 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
25008 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
25009 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
25010 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
25011 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
25012 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
25013 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25014 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
25015 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
25016 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
25017 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
25018 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
25019 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
25020 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
25021 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25022 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25023 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25024 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
25025 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
25026 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
25027 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
25028 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
25029 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
25030 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"`'
25031 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"`'
25032 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
25033 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
25034 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
25035 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
25036 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
25037 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
25038 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
25039 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
25040 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
25041 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
25042 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
25043 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
25044 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
25045 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
25046 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
25047 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
25048 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25049 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25050 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
25051 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
25052 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
25053 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
25054 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
25055 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25056 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25057 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25058 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25059 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25060 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25061 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
25062 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
25063 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
25064 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
25065 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
25066 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
25067 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
25068 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
25069 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
25070 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
25071 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
25072 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
25073 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
25074 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
25075 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
25076 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25077 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
25078 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
25079 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25080 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
25081 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
25082 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
25083 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
25084 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
25085 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
25086 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
25087 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
25088 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
25089 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
25090 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
25091 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25092 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25093 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
25094 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
25095 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
25096 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
25097 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
25098 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
25099 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
25100 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
25101 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
25102 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
25103 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
25104
25105 LTCC='$LTCC'
25106 LTCFLAGS='$LTCFLAGS'
25107 compiler='$compiler_DEFAULT'
25108
25109 # Quote evaled strings.
25110 for var in SED \
25111 GREP \
25112 EGREP \
25113 FGREP \
25114 LD \
25115 NM \
25116 LN_S \
25117 lt_SP2NL \
25118 lt_NL2SP \
25119 reload_flag \
25120 OBJDUMP \
25121 deplibs_check_method \
25122 file_magic_cmd \
25123 AR \
25124 AR_FLAGS \
25125 STRIP \
25126 RANLIB \
25127 CC \
25128 CFLAGS \
25129 compiler \
25130 lt_cv_sys_global_symbol_pipe \
25131 lt_cv_sys_global_symbol_to_cdecl \
25132 lt_cv_sys_global_symbol_to_c_name_address \
25133 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
25134 SHELL \
25135 ECHO \
25136 lt_prog_compiler_no_builtin_flag \
25137 lt_prog_compiler_wl \
25138 lt_prog_compiler_pic \
25139 lt_prog_compiler_static \
25140 lt_cv_prog_compiler_c_o \
25141 need_locks \
25142 DSYMUTIL \
25143 NMEDIT \
25144 LIPO \
25145 OTOOL \
25146 OTOOL64 \
25147 shrext_cmds \
25148 export_dynamic_flag_spec \
25149 whole_archive_flag_spec \
25150 compiler_needs_object \
25151 with_gnu_ld \
25152 allow_undefined_flag \
25153 no_undefined_flag \
25154 hardcode_libdir_flag_spec \
25155 hardcode_libdir_flag_spec_ld \
25156 hardcode_libdir_separator \
25157 fix_srcfile_path \
25158 exclude_expsyms \
25159 include_expsyms \
25160 file_list_spec \
25161 variables_saved_for_relink \
25162 libname_spec \
25163 library_names_spec \
25164 soname_spec \
25165 finish_eval \
25166 old_striplib \
25167 striplib; do
25168 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
25169 *[\\\\\\\`\\"\\\$]*)
25170 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
25171 ;;
25172 *)
25173 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
25174 ;;
25175 esac
25176 done
25177
25178 # Double-quote double-evaled strings.
25179 for var in reload_cmds \
25180 old_postinstall_cmds \
25181 old_postuninstall_cmds \
25182 old_archive_cmds \
25183 extract_expsyms_cmds \
25184 old_archive_from_new_cmds \
25185 old_archive_from_expsyms_cmds \
25186 archive_cmds \
25187 archive_expsym_cmds \
25188 module_cmds \
25189 module_expsym_cmds \
25190 export_symbols_cmds \
25191 prelink_cmds \
25192 postinstall_cmds \
25193 postuninstall_cmds \
25194 finish_cmds \
25195 sys_lib_search_path_spec \
25196 sys_lib_dlsearch_path_spec; do
25197 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
25198 *[\\\\\\\`\\"\\\$]*)
25199 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
25200 ;;
25201 *)
25202 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
25203 ;;
25204 esac
25205 done
25206
25207 # Fix-up fallback echo if it was mangled by the above quoting rules.
25208 case \$lt_ECHO in
25209 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
25210 ;;
25211 esac
25212
25213 ac_aux_dir='$ac_aux_dir'
25214 xsi_shell='$xsi_shell'
25215 lt_shell_append='$lt_shell_append'
25216
25217 # See if we are running on zsh, and set the options which allow our
25218 # commands through without removal of \ escapes INIT.
25219 if test -n "\${ZSH_VERSION+set}" ; then
25220 setopt NO_GLOB_SUBST
25221 fi
25222
25223
25224 PACKAGE='$PACKAGE'
25225 VERSION='$VERSION'
25226 TIMESTAMP='$TIMESTAMP'
25227 RM='$RM'
25228 ofile='$ofile'
25229
25230
25231
25232
25233 _ACEOF
25234
25235 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25236
25237 # Handling of arguments.
25238 for ac_config_target in $ac_config_targets
25239 do
25240 case $ac_config_target in
25241 "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;;
25242 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
25243 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
25244 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
25245 "dracut/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/Makefile" ;;
25246 "dracut/90zfs/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/90zfs/Makefile" ;;
25247 "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;;
25248 "udev/rules.d/Makefile") CONFIG_FILES="$CONFIG_FILES udev/rules.d/Makefile" ;;
25249 "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
25250 "etc/init.d/Makefile") CONFIG_FILES="$CONFIG_FILES etc/init.d/Makefile" ;;
25251 "etc/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES etc/zfs/Makefile" ;;
25252 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
25253 "man/man5/Makefile") CONFIG_FILES="$CONFIG_FILES man/man5/Makefile" ;;
25254 "man/man8/Makefile") CONFIG_FILES="$CONFIG_FILES man/man8/Makefile" ;;
25255 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
25256 "lib/libspl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/Makefile" ;;
25257 "lib/libspl/asm-generic/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-generic/Makefile" ;;
25258 "lib/libspl/asm-i386/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-i386/Makefile" ;;
25259 "lib/libspl/asm-x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-x86_64/Makefile" ;;
25260 "lib/libspl/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/Makefile" ;;
25261 "lib/libspl/include/ia32/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/Makefile" ;;
25262 "lib/libspl/include/ia32/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/sys/Makefile" ;;
25263 "lib/libspl/include/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/rpc/Makefile" ;;
25264 "lib/libspl/include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/Makefile" ;;
25265 "lib/libspl/include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/sysevent/Makefile" ;;
25266 "lib/libspl/include/sys/dktp/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/dktp/Makefile" ;;
25267 "lib/libspl/include/util/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/util/Makefile" ;;
25268 "lib/libavl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libavl/Makefile" ;;
25269 "lib/libefi/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libefi/Makefile" ;;
25270 "lib/libnvpair/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libnvpair/Makefile" ;;
25271 "lib/libunicode/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libunicode/Makefile" ;;
25272 "lib/libuutil/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libuutil/Makefile" ;;
25273 "lib/libzpool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzpool/Makefile" ;;
25274 "lib/libzfs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzfs/Makefile" ;;
25275 "lib/libshare/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libshare/Makefile" ;;
25276 "cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
25277 "cmd/zdb/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zdb/Makefile" ;;
25278 "cmd/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zfs/Makefile" ;;
25279 "cmd/zinject/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zinject/Makefile" ;;
25280 "cmd/zpool/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool/Makefile" ;;
25281 "cmd/ztest/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/ztest/Makefile" ;;
25282 "cmd/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpios/Makefile" ;;
25283 "cmd/mount_zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/mount_zfs/Makefile" ;;
25284 "cmd/zpool_layout/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_layout/Makefile" ;;
25285 "cmd/zvol_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zvol_id/Makefile" ;;
25286 "cmd/zpool_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_id/Makefile" ;;
25287 "cmd/vdev_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/vdev_id/Makefile" ;;
25288 "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
25289 "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;;
25290 "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;;
25291 "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;;
25292 "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;;
25293 "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;;
25294 "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;;
25295 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
25296 "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;;
25297 "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;;
25298 "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;;
25299 "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;;
25300 "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;;
25301 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
25302 "scripts/zpios-profile/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-profile/Makefile" ;;
25303 "scripts/zpios-test/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-test/Makefile" ;;
25304 "scripts/zpool-config/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-config/Makefile" ;;
25305 "scripts/zpool-layout/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-layout/Makefile" ;;
25306 "scripts/common.sh") CONFIG_FILES="$CONFIG_FILES scripts/common.sh" ;;
25307 "zfs.spec") CONFIG_FILES="$CONFIG_FILES zfs.spec" ;;
25308 "zfs-modules.spec") CONFIG_FILES="$CONFIG_FILES zfs-modules.spec" ;;
25309 "PKGBUILD-zfs") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs" ;;
25310 "PKGBUILD-zfs-modules") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs-modules" ;;
25311 "zfs-script-config.sh") CONFIG_FILES="$CONFIG_FILES zfs-script-config.sh" ;;
25312
25313 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
25314 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
25315 { (exit 1); exit 1; }; };;
25316 esac
25317 done
25318
25319
25320 # If the user did not use the arguments to specify the items to instantiate,
25321 # then the envvar interface is used. Set only those that are not.
25322 # We use the long form for the default assignment because of an extremely
25323 # bizarre bug on SunOS 4.1.3.
25324 if $ac_need_defaults; then
25325 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
25326 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
25327 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
25328 fi
25329
25330 # Have a temporary directory for convenience. Make it in the build tree
25331 # simply because there is no reason against having it here, and in addition,
25332 # creating and moving files from /tmp can sometimes cause problems.
25333 # Hook for its removal unless debugging.
25334 # Note that there is a small window in which the directory will not be cleaned:
25335 # after its creation but before its name has been assigned to `$tmp'.
25336 $debug ||
25337 {
25338 tmp=
25339 trap 'exit_status=$?
25340 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
25341 ' 0
25342 trap '{ (exit 1); exit 1; }' 1 2 13 15
25343 }
25344 # Create a (secure) tmp directory for tmp files.
25345
25346 {
25347 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
25348 test -n "$tmp" && test -d "$tmp"
25349 } ||
25350 {
25351 tmp=./conf$$-$RANDOM
25352 (umask 077 && mkdir "$tmp")
25353 } ||
25354 {
25355 $as_echo "$as_me: cannot create a temporary directory in ." >&2
25356 { (exit 1); exit 1; }
25357 }
25358
25359 # Set up the scripts for CONFIG_FILES section.
25360 # No need to generate them if there are no CONFIG_FILES.
25361 # This happens for instance with `./config.status config.h'.
25362 if test -n "$CONFIG_FILES"; then
25363
25364
25365 ac_cr=' '
25366 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
25367 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
25368 ac_cs_awk_cr='\\r'
25369 else
25370 ac_cs_awk_cr=$ac_cr
25371 fi
25372
25373 echo 'BEGIN {' >"$tmp/subs1.awk" &&
25374 _ACEOF
25375
25376
25377 {
25378 echo "cat >conf$$subs.awk <<_ACEOF" &&
25379 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
25380 echo "_ACEOF"
25381 } >conf$$subs.sh ||
25382 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
25383 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
25384 { (exit 1); exit 1; }; }
25385 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
25386 ac_delim='%!_!# '
25387 for ac_last_try in false false false false false :; do
25388 . ./conf$$subs.sh ||
25389 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
25390 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
25391 { (exit 1); exit 1; }; }
25392
25393 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
25394 if test $ac_delim_n = $ac_delim_num; then
25395 break
25396 elif $ac_last_try; then
25397 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
25398 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
25399 { (exit 1); exit 1; }; }
25400 else
25401 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
25402 fi
25403 done
25404 rm -f conf$$subs.sh
25405
25406 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25407 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
25408 _ACEOF
25409 sed -n '
25410 h
25411 s/^/S["/; s/!.*/"]=/
25412 p
25413 g
25414 s/^[^!]*!//
25415 :repl
25416 t repl
25417 s/'"$ac_delim"'$//
25418 t delim
25419 :nl
25420 h
25421 s/\(.\{148\}\).*/\1/
25422 t more1
25423 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
25424 p
25425 n
25426 b repl
25427 :more1
25428 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
25429 p
25430 g
25431 s/.\{148\}//
25432 t nl
25433 :delim
25434 h
25435 s/\(.\{148\}\).*/\1/
25436 t more2
25437 s/["\\]/\\&/g; s/^/"/; s/$/"/
25438 p
25439 b
25440 :more2
25441 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
25442 p
25443 g
25444 s/.\{148\}//
25445 t delim
25446 ' <conf$$subs.awk | sed '
25447 /^[^""]/{
25448 N
25449 s/\n//
25450 }
25451 ' >>$CONFIG_STATUS || ac_write_fail=1
25452 rm -f conf$$subs.awk
25453 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25454 _ACAWK
25455 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
25456 for (key in S) S_is_set[key] = 1
25457 FS = "\a"
25458
25459 }
25460 {
25461 line = $ 0
25462 nfields = split(line, field, "@")
25463 substed = 0
25464 len = length(field[1])
25465 for (i = 2; i < nfields; i++) {
25466 key = field[i]
25467 keylen = length(key)
25468 if (S_is_set[key]) {
25469 value = S[key]
25470 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
25471 len += length(value) + length(field[++i])
25472 substed = 1
25473 } else
25474 len += 1 + keylen
25475 }
25476
25477 print line
25478 }
25479
25480 _ACAWK
25481 _ACEOF
25482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25483 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
25484 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
25485 else
25486 cat
25487 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
25488 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
25489 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
25490 { (exit 1); exit 1; }; }
25491 _ACEOF
25492
25493 # VPATH may cause trouble with some makes, so we remove $(srcdir),
25494 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
25495 # trailing colons and then remove the whole line if VPATH becomes empty
25496 # (actually we leave an empty line to preserve line numbers).
25497 if test "x$srcdir" = x.; then
25498 ac_vpsub='/^[ ]*VPATH[ ]*=/{
25499 s/:*\$(srcdir):*/:/
25500 s/:*\${srcdir}:*/:/
25501 s/:*@srcdir@:*/:/
25502 s/^\([^=]*=[ ]*\):*/\1/
25503 s/:*$//
25504 s/^[^=]*=[ ]*$//
25505 }'
25506 fi
25507
25508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25509 fi # test -n "$CONFIG_FILES"
25510
25511 # Set up the scripts for CONFIG_HEADERS section.
25512 # No need to generate them if there are no CONFIG_HEADERS.
25513 # This happens for instance with `./config.status Makefile'.
25514 if test -n "$CONFIG_HEADERS"; then
25515 cat >"$tmp/defines.awk" <<\_ACAWK ||
25516 BEGIN {
25517 _ACEOF
25518
25519 # Transform confdefs.h into an awk script `defines.awk', embedded as
25520 # here-document in config.status, that substitutes the proper values into
25521 # config.h.in to produce config.h.
25522
25523 # Create a delimiter string that does not exist in confdefs.h, to ease
25524 # handling of long lines.
25525 ac_delim='%!_!# '
25526 for ac_last_try in false false :; do
25527 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
25528 if test -z "$ac_t"; then
25529 break
25530 elif $ac_last_try; then
25531 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
25532 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
25533 { (exit 1); exit 1; }; }
25534 else
25535 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
25536 fi
25537 done
25538
25539 # For the awk script, D is an array of macro values keyed by name,
25540 # likewise P contains macro parameters if any. Preserve backslash
25541 # newline sequences.
25542
25543 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
25544 sed -n '
25545 s/.\{148\}/&'"$ac_delim"'/g
25546 t rset
25547 :rset
25548 s/^[ ]*#[ ]*define[ ][ ]*/ /
25549 t def
25550 d
25551 :def
25552 s/\\$//
25553 t bsnl
25554 s/["\\]/\\&/g
25555 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
25556 D["\1"]=" \3"/p
25557 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
25558 d
25559 :bsnl
25560 s/["\\]/\\&/g
25561 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
25562 D["\1"]=" \3\\\\\\n"\\/p
25563 t cont
25564 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
25565 t cont
25566 d
25567 :cont
25568 n
25569 s/.\{148\}/&'"$ac_delim"'/g
25570 t clear
25571 :clear
25572 s/\\$//
25573 t bsnlc
25574 s/["\\]/\\&/g; s/^/"/; s/$/"/p
25575 d
25576 :bsnlc
25577 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
25578 b cont
25579 ' <confdefs.h | sed '
25580 s/'"$ac_delim"'/"\\\
25581 "/g' >>$CONFIG_STATUS || ac_write_fail=1
25582
25583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25584 for (key in D) D_is_set[key] = 1
25585 FS = "\a"
25586 }
25587 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
25588 line = \$ 0
25589 split(line, arg, " ")
25590 if (arg[1] == "#") {
25591 defundef = arg[2]
25592 mac1 = arg[3]
25593 } else {
25594 defundef = substr(arg[1], 2)
25595 mac1 = arg[2]
25596 }
25597 split(mac1, mac2, "(") #)
25598 macro = mac2[1]
25599 prefix = substr(line, 1, index(line, defundef) - 1)
25600 if (D_is_set[macro]) {
25601 # Preserve the white space surrounding the "#".
25602 print prefix "define", macro P[macro] D[macro]
25603 next
25604 } else {
25605 # Replace #undef with comments. This is necessary, for example,
25606 # in the case of _POSIX_SOURCE, which is predefined and required
25607 # on some systems where configure will not decide to define it.
25608 if (defundef == "undef") {
25609 print "/*", prefix defundef, macro, "*/"
25610 next
25611 }
25612 }
25613 }
25614 { print }
25615 _ACAWK
25616 _ACEOF
25617 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25618 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
25619 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
25620 { (exit 1); exit 1; }; }
25621 fi # test -n "$CONFIG_HEADERS"
25622
25623
25624 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
25625 shift
25626 for ac_tag
25627 do
25628 case $ac_tag in
25629 :[FHLC]) ac_mode=$ac_tag; continue;;
25630 esac
25631 case $ac_mode$ac_tag in
25632 :[FHL]*:*);;
25633 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
25634 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
25635 { (exit 1); exit 1; }; };;
25636 :[FH]-) ac_tag=-:-;;
25637 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
25638 esac
25639 ac_save_IFS=$IFS
25640 IFS=:
25641 set x $ac_tag
25642 IFS=$ac_save_IFS
25643 shift
25644 ac_file=$1
25645 shift
25646
25647 case $ac_mode in
25648 :L) ac_source=$1;;
25649 :[FH])
25650 ac_file_inputs=
25651 for ac_f
25652 do
25653 case $ac_f in
25654 -) ac_f="$tmp/stdin";;
25655 *) # Look for the file first in the build tree, then in the source tree
25656 # (if the path is not absolute). The absolute path cannot be DOS-style,
25657 # because $ac_f cannot contain `:'.
25658 test -f "$ac_f" ||
25659 case $ac_f in
25660 [\\/$]*) false;;
25661 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
25662 esac ||
25663 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
25664 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
25665 { (exit 1); exit 1; }; };;
25666 esac
25667 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
25668 ac_file_inputs="$ac_file_inputs '$ac_f'"
25669 done
25670
25671 # Let's still pretend it is `configure' which instantiates (i.e., don't
25672 # use $as_me), people would be surprised to read:
25673 # /* config.h. Generated by config.status. */
25674 configure_input='Generated from '`
25675 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
25676 `' by configure.'
25677 if test x"$ac_file" != x-; then
25678 configure_input="$ac_file. $configure_input"
25679 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
25680 $as_echo "$as_me: creating $ac_file" >&6;}
25681 fi
25682 # Neutralize special characters interpreted by sed in replacement strings.
25683 case $configure_input in #(
25684 *\&* | *\|* | *\\* )
25685 ac_sed_conf_input=`$as_echo "$configure_input" |
25686 sed 's/[\\\\&|]/\\\\&/g'`;; #(
25687 *) ac_sed_conf_input=$configure_input;;
25688 esac
25689
25690 case $ac_tag in
25691 *:-:* | *:-) cat >"$tmp/stdin" \
25692 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
25693 $as_echo "$as_me: error: could not create $ac_file" >&2;}
25694 { (exit 1); exit 1; }; } ;;
25695 esac
25696 ;;
25697 esac
25698
25699 ac_dir=`$as_dirname -- "$ac_file" ||
25700 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25701 X"$ac_file" : 'X\(//\)[^/]' \| \
25702 X"$ac_file" : 'X\(//\)$' \| \
25703 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
25704 $as_echo X"$ac_file" |
25705 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25706 s//\1/
25707 q
25708 }
25709 /^X\(\/\/\)[^/].*/{
25710 s//\1/
25711 q
25712 }
25713 /^X\(\/\/\)$/{
25714 s//\1/
25715 q
25716 }
25717 /^X\(\/\).*/{
25718 s//\1/
25719 q
25720 }
25721 s/.*/./; q'`
25722 { as_dir="$ac_dir"
25723 case $as_dir in #(
25724 -*) as_dir=./$as_dir;;
25725 esac
25726 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
25727 as_dirs=
25728 while :; do
25729 case $as_dir in #(
25730 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
25731 *) as_qdir=$as_dir;;
25732 esac
25733 as_dirs="'$as_qdir' $as_dirs"
25734 as_dir=`$as_dirname -- "$as_dir" ||
25735 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25736 X"$as_dir" : 'X\(//\)[^/]' \| \
25737 X"$as_dir" : 'X\(//\)$' \| \
25738 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
25739 $as_echo X"$as_dir" |
25740 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25741 s//\1/
25742 q
25743 }
25744 /^X\(\/\/\)[^/].*/{
25745 s//\1/
25746 q
25747 }
25748 /^X\(\/\/\)$/{
25749 s//\1/
25750 q
25751 }
25752 /^X\(\/\).*/{
25753 s//\1/
25754 q
25755 }
25756 s/.*/./; q'`
25757 test -d "$as_dir" && break
25758 done
25759 test -z "$as_dirs" || eval "mkdir $as_dirs"
25760 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
25761 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
25762 { (exit 1); exit 1; }; }; }
25763 ac_builddir=.
25764
25765 case "$ac_dir" in
25766 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
25767 *)
25768 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
25769 # A ".." for each directory in $ac_dir_suffix.
25770 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
25771 case $ac_top_builddir_sub in
25772 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
25773 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
25774 esac ;;
25775 esac
25776 ac_abs_top_builddir=$ac_pwd
25777 ac_abs_builddir=$ac_pwd$ac_dir_suffix
25778 # for backward compatibility:
25779 ac_top_builddir=$ac_top_build_prefix
25780
25781 case $srcdir in
25782 .) # We are building in place.
25783 ac_srcdir=.
25784 ac_top_srcdir=$ac_top_builddir_sub
25785 ac_abs_top_srcdir=$ac_pwd ;;
25786 [\\/]* | ?:[\\/]* ) # Absolute name.
25787 ac_srcdir=$srcdir$ac_dir_suffix;
25788 ac_top_srcdir=$srcdir
25789 ac_abs_top_srcdir=$srcdir ;;
25790 *) # Relative name.
25791 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
25792 ac_top_srcdir=$ac_top_build_prefix$srcdir
25793 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
25794 esac
25795 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
25796
25797
25798 case $ac_mode in
25799 :F)
25800 #
25801 # CONFIG_FILE
25802 #
25803
25804 case $INSTALL in
25805 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
25806 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
25807 esac
25808 ac_MKDIR_P=$MKDIR_P
25809 case $MKDIR_P in
25810 [\\/$]* | ?:[\\/]* ) ;;
25811 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
25812 esac
25813 _ACEOF
25814
25815 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25816 # If the template does not know about datarootdir, expand it.
25817 # FIXME: This hack should be removed a few years after 2.60.
25818 ac_datarootdir_hack=; ac_datarootdir_seen=
25819
25820 ac_sed_dataroot='
25821 /datarootdir/ {
25822 p
25823 q
25824 }
25825 /@datadir@/p
25826 /@docdir@/p
25827 /@infodir@/p
25828 /@localedir@/p
25829 /@mandir@/p
25830 '
25831 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
25832 *datarootdir*) ac_datarootdir_seen=yes;;
25833 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
25834 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
25835 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
25836 _ACEOF
25837 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25838 ac_datarootdir_hack='
25839 s&@datadir@&$datadir&g
25840 s&@docdir@&$docdir&g
25841 s&@infodir@&$infodir&g
25842 s&@localedir@&$localedir&g
25843 s&@mandir@&$mandir&g
25844 s&\\\${datarootdir}&$datarootdir&g' ;;
25845 esac
25846 _ACEOF
25847
25848 # Neutralize VPATH when `$srcdir' = `.'.
25849 # Shell code in configure.ac might set extrasub.
25850 # FIXME: do we really want to maintain this feature?
25851 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25852 ac_sed_extra="$ac_vpsub
25853 $extrasub
25854 _ACEOF
25855 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25856 :t
25857 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
25858 s|@configure_input@|$ac_sed_conf_input|;t t
25859 s&@top_builddir@&$ac_top_builddir_sub&;t t
25860 s&@top_build_prefix@&$ac_top_build_prefix&;t t
25861 s&@srcdir@&$ac_srcdir&;t t
25862 s&@abs_srcdir@&$ac_abs_srcdir&;t t
25863 s&@top_srcdir@&$ac_top_srcdir&;t t
25864 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
25865 s&@builddir@&$ac_builddir&;t t
25866 s&@abs_builddir@&$ac_abs_builddir&;t t
25867 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
25868 s&@INSTALL@&$ac_INSTALL&;t t
25869 s&@MKDIR_P@&$ac_MKDIR_P&;t t
25870 $ac_datarootdir_hack
25871 "
25872 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
25873 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
25874 $as_echo "$as_me: error: could not create $ac_file" >&2;}
25875 { (exit 1); exit 1; }; }
25876
25877 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
25878 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
25879 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
25880 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
25881 which seems to be undefined. Please make sure it is defined." >&5
25882 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
25883 which seems to be undefined. Please make sure it is defined." >&2;}
25884
25885 rm -f "$tmp/stdin"
25886 case $ac_file in
25887 -) cat "$tmp/out" && rm -f "$tmp/out";;
25888 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
25889 esac \
25890 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
25891 $as_echo "$as_me: error: could not create $ac_file" >&2;}
25892 { (exit 1); exit 1; }; }
25893 ;;
25894 :H)
25895 #
25896 # CONFIG_HEADER
25897 #
25898 if test x"$ac_file" != x-; then
25899 {
25900 $as_echo "/* $configure_input */" \
25901 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
25902 } >"$tmp/config.h" \
25903 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
25904 $as_echo "$as_me: error: could not create $ac_file" >&2;}
25905 { (exit 1); exit 1; }; }
25906 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
25907 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
25908 $as_echo "$as_me: $ac_file is unchanged" >&6;}
25909 else
25910 rm -f "$ac_file"
25911 mv "$tmp/config.h" "$ac_file" \
25912 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
25913 $as_echo "$as_me: error: could not create $ac_file" >&2;}
25914 { (exit 1); exit 1; }; }
25915 fi
25916 else
25917 $as_echo "/* $configure_input */" \
25918 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
25919 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
25920 $as_echo "$as_me: error: could not create -" >&2;}
25921 { (exit 1); exit 1; }; }
25922 fi
25923 # Compute "$ac_file"'s index in $config_headers.
25924 _am_arg="$ac_file"
25925 _am_stamp_count=1
25926 for _am_header in $config_headers :; do
25927 case $_am_header in
25928 $_am_arg | $_am_arg:* )
25929 break ;;
25930 * )
25931 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
25932 esac
25933 done
25934 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
25935 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25936 X"$_am_arg" : 'X\(//\)[^/]' \| \
25937 X"$_am_arg" : 'X\(//\)$' \| \
25938 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
25939 $as_echo X"$_am_arg" |
25940 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25941 s//\1/
25942 q
25943 }
25944 /^X\(\/\/\)[^/].*/{
25945 s//\1/
25946 q
25947 }
25948 /^X\(\/\/\)$/{
25949 s//\1/
25950 q
25951 }
25952 /^X\(\/\).*/{
25953 s//\1/
25954 q
25955 }
25956 s/.*/./; q'`/stamp-h$_am_stamp_count
25957 ;;
25958
25959 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
25960 $as_echo "$as_me: executing $ac_file commands" >&6;}
25961 ;;
25962 esac
25963
25964
25965 case $ac_file$ac_mode in
25966 "zfs_config.h":H)
25967 (mv zfs_config.h zfs_config.h.tmp &&
25968 awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h &&
25969 rm zfs_config.h.tmp) || exit 1 ;;
25970 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
25971 # Autoconf 2.62 quotes --file arguments for eval, but not when files
25972 # are listed without --file. Let's play safe and only enable the eval
25973 # if we detect the quoting.
25974 case $CONFIG_FILES in
25975 *\'*) eval set x "$CONFIG_FILES" ;;
25976 *) set x $CONFIG_FILES ;;
25977 esac
25978 shift
25979 for mf
25980 do
25981 # Strip MF so we end up with the name of the file.
25982 mf=`echo "$mf" | sed -e 's/:.*$//'`
25983 # Check whether this is an Automake generated Makefile or not.
25984 # We used to match only the files named `Makefile.in', but
25985 # some people rename them; so instead we look at the file content.
25986 # Grep'ing the first line is not enough: some people post-process
25987 # each Makefile.in and add a new line on top of each file to say so.
25988 # Grep'ing the whole file is not good either: AIX grep has a line
25989 # limit of 2048, but all sed's we know have understand at least 4000.
25990 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
25991 dirpart=`$as_dirname -- "$mf" ||
25992 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25993 X"$mf" : 'X\(//\)[^/]' \| \
25994 X"$mf" : 'X\(//\)$' \| \
25995 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
25996 $as_echo X"$mf" |
25997 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25998 s//\1/
25999 q
26000 }
26001 /^X\(\/\/\)[^/].*/{
26002 s//\1/
26003 q
26004 }
26005 /^X\(\/\/\)$/{
26006 s//\1/
26007 q
26008 }
26009 /^X\(\/\).*/{
26010 s//\1/
26011 q
26012 }
26013 s/.*/./; q'`
26014 else
26015 continue
26016 fi
26017 # Extract the definition of DEPDIR, am__include, and am__quote
26018 # from the Makefile without running `make'.
26019 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
26020 test -z "$DEPDIR" && continue
26021 am__include=`sed -n 's/^am__include = //p' < "$mf"`
26022 test -z "am__include" && continue
26023 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
26024 # When using ansi2knr, U may be empty or an underscore; expand it
26025 U=`sed -n 's/^U = //p' < "$mf"`
26026 # Find all dependency output files, they are included files with
26027 # $(DEPDIR) in their names. We invoke sed twice because it is the
26028 # simplest approach to changing $(DEPDIR) to its actual value in the
26029 # expansion.
26030 for file in `sed -n "
26031 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
26032 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
26033 # Make sure the directory exists.
26034 test -f "$dirpart/$file" && continue
26035 fdir=`$as_dirname -- "$file" ||
26036 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26037 X"$file" : 'X\(//\)[^/]' \| \
26038 X"$file" : 'X\(//\)$' \| \
26039 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
26040 $as_echo X"$file" |
26041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26042 s//\1/
26043 q
26044 }
26045 /^X\(\/\/\)[^/].*/{
26046 s//\1/
26047 q
26048 }
26049 /^X\(\/\/\)$/{
26050 s//\1/
26051 q
26052 }
26053 /^X\(\/\).*/{
26054 s//\1/
26055 q
26056 }
26057 s/.*/./; q'`
26058 { as_dir=$dirpart/$fdir
26059 case $as_dir in #(
26060 -*) as_dir=./$as_dir;;
26061 esac
26062 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
26063 as_dirs=
26064 while :; do
26065 case $as_dir in #(
26066 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
26067 *) as_qdir=$as_dir;;
26068 esac
26069 as_dirs="'$as_qdir' $as_dirs"
26070 as_dir=`$as_dirname -- "$as_dir" ||
26071 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26072 X"$as_dir" : 'X\(//\)[^/]' \| \
26073 X"$as_dir" : 'X\(//\)$' \| \
26074 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
26075 $as_echo X"$as_dir" |
26076 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26077 s//\1/
26078 q
26079 }
26080 /^X\(\/\/\)[^/].*/{
26081 s//\1/
26082 q
26083 }
26084 /^X\(\/\/\)$/{
26085 s//\1/
26086 q
26087 }
26088 /^X\(\/\).*/{
26089 s//\1/
26090 q
26091 }
26092 s/.*/./; q'`
26093 test -d "$as_dir" && break
26094 done
26095 test -z "$as_dirs" || eval "mkdir $as_dirs"
26096 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
26097 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
26098 { (exit 1); exit 1; }; }; }
26099 # echo "creating $dirpart/$file"
26100 echo '# dummy' > "$dirpart/$file"
26101 done
26102 done
26103 }
26104 ;;
26105 "libtool":C)
26106
26107 # See if we are running on zsh, and set the options which allow our
26108 # commands through without removal of \ escapes.
26109 if test -n "${ZSH_VERSION+set}" ; then
26110 setopt NO_GLOB_SUBST
26111 fi
26112
26113 cfgfile="${ofile}T"
26114 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
26115 $RM "$cfgfile"
26116
26117 cat <<_LT_EOF >> "$cfgfile"
26118 #! $SHELL
26119
26120 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
26121 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
26122 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
26123 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
26124 #
26125 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
26126 # 2006, 2007, 2008 Free Software Foundation, Inc.
26127 # Written by Gordon Matzigkeit, 1996
26128 #
26129 # This file is part of GNU Libtool.
26130 #
26131 # GNU Libtool is free software; you can redistribute it and/or
26132 # modify it under the terms of the GNU General Public License as
26133 # published by the Free Software Foundation; either version 2 of
26134 # the License, or (at your option) any later version.
26135 #
26136 # As a special exception to the GNU General Public License,
26137 # if you distribute this file as part of a program or library that
26138 # is built using GNU Libtool, you may include this file under the
26139 # same distribution terms that you use for the rest of that program.
26140 #
26141 # GNU Libtool is distributed in the hope that it will be useful,
26142 # but WITHOUT ANY WARRANTY; without even the implied warranty of
26143 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26144 # GNU General Public License for more details.
26145 #
26146 # You should have received a copy of the GNU General Public License
26147 # along with GNU Libtool; see the file COPYING. If not, a copy
26148 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
26149 # obtained by writing to the Free Software Foundation, Inc.,
26150 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
26151
26152
26153 # The names of the tagged configurations supported by this script.
26154 available_tags=""
26155
26156 # ### BEGIN LIBTOOL CONFIG
26157
26158 # Which release of libtool.m4 was used?
26159 macro_version=$macro_version
26160 macro_revision=$macro_revision
26161
26162 # Whether or not to build shared libraries.
26163 build_libtool_libs=$enable_shared
26164
26165 # Whether or not to build static libraries.
26166 build_old_libs=$enable_static
26167
26168 # What type of objects to build.
26169 pic_mode=$pic_mode
26170
26171 # Whether or not to optimize for fast installation.
26172 fast_install=$enable_fast_install
26173
26174 # The host system.
26175 host_alias=$host_alias
26176 host=$host
26177 host_os=$host_os
26178
26179 # The build system.
26180 build_alias=$build_alias
26181 build=$build
26182 build_os=$build_os
26183
26184 # A sed program that does not truncate output.
26185 SED=$lt_SED
26186
26187 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
26188 Xsed="\$SED -e 1s/^X//"
26189
26190 # A grep program that handles long lines.
26191 GREP=$lt_GREP
26192
26193 # An ERE matcher.
26194 EGREP=$lt_EGREP
26195
26196 # A literal string matcher.
26197 FGREP=$lt_FGREP
26198
26199 # A BSD- or MS-compatible name lister.
26200 NM=$lt_NM
26201
26202 # Whether we need soft or hard links.
26203 LN_S=$lt_LN_S
26204
26205 # What is the maximum length of a command?
26206 max_cmd_len=$max_cmd_len
26207
26208 # Object file suffix (normally "o").
26209 objext=$ac_objext
26210
26211 # Executable file suffix (normally "").
26212 exeext=$exeext
26213
26214 # whether the shell understands "unset".
26215 lt_unset=$lt_unset
26216
26217 # turn spaces into newlines.
26218 SP2NL=$lt_lt_SP2NL
26219
26220 # turn newlines into spaces.
26221 NL2SP=$lt_lt_NL2SP
26222
26223 # How to create reloadable object files.
26224 reload_flag=$lt_reload_flag
26225 reload_cmds=$lt_reload_cmds
26226
26227 # An object symbol dumper.
26228 OBJDUMP=$lt_OBJDUMP
26229
26230 # Method to check whether dependent libraries are shared objects.
26231 deplibs_check_method=$lt_deplibs_check_method
26232
26233 # Command to use when deplibs_check_method == "file_magic".
26234 file_magic_cmd=$lt_file_magic_cmd
26235
26236 # The archiver.
26237 AR=$lt_AR
26238 AR_FLAGS=$lt_AR_FLAGS
26239
26240 # A symbol stripping program.
26241 STRIP=$lt_STRIP
26242
26243 # Commands used to install an old-style archive.
26244 RANLIB=$lt_RANLIB
26245 old_postinstall_cmds=$lt_old_postinstall_cmds
26246 old_postuninstall_cmds=$lt_old_postuninstall_cmds
26247
26248 # A C compiler.
26249 LTCC=$lt_CC
26250
26251 # LTCC compiler flags.
26252 LTCFLAGS=$lt_CFLAGS
26253
26254 # Take the output of nm and produce a listing of raw symbols and C names.
26255 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
26256
26257 # Transform the output of nm in a proper C declaration.
26258 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
26259
26260 # Transform the output of nm in a C name address pair.
26261 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
26262
26263 # Transform the output of nm in a C name address pair when lib prefix is needed.
26264 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
26265
26266 # The name of the directory that contains temporary libtool files.
26267 objdir=$objdir
26268
26269 # Shell to use when invoking shell scripts.
26270 SHELL=$lt_SHELL
26271
26272 # An echo program that does not interpret backslashes.
26273 ECHO=$lt_ECHO
26274
26275 # Used to examine libraries when file_magic_cmd begins with "file".
26276 MAGIC_CMD=$MAGIC_CMD
26277
26278 # Must we lock files when doing compilation?
26279 need_locks=$lt_need_locks
26280
26281 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
26282 DSYMUTIL=$lt_DSYMUTIL
26283
26284 # Tool to change global to local symbols on Mac OS X.
26285 NMEDIT=$lt_NMEDIT
26286
26287 # Tool to manipulate fat objects and archives on Mac OS X.
26288 LIPO=$lt_LIPO
26289
26290 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
26291 OTOOL=$lt_OTOOL
26292
26293 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
26294 OTOOL64=$lt_OTOOL64
26295
26296 # Old archive suffix (normally "a").
26297 libext=$libext
26298
26299 # Shared library suffix (normally ".so").
26300 shrext_cmds=$lt_shrext_cmds
26301
26302 # The commands to extract the exported symbol list from a shared archive.
26303 extract_expsyms_cmds=$lt_extract_expsyms_cmds
26304
26305 # Variables whose values should be saved in libtool wrapper scripts and
26306 # restored at link time.
26307 variables_saved_for_relink=$lt_variables_saved_for_relink
26308
26309 # Do we need the "lib" prefix for modules?
26310 need_lib_prefix=$need_lib_prefix
26311
26312 # Do we need a version for libraries?
26313 need_version=$need_version
26314
26315 # Library versioning type.
26316 version_type=$version_type
26317
26318 # Shared library runtime path variable.
26319 runpath_var=$runpath_var
26320
26321 # Shared library path variable.
26322 shlibpath_var=$shlibpath_var
26323
26324 # Is shlibpath searched before the hard-coded library search path?
26325 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
26326
26327 # Format of library name prefix.
26328 libname_spec=$lt_libname_spec
26329
26330 # List of archive names. First name is the real one, the rest are links.
26331 # The last name is the one that the linker finds with -lNAME
26332 library_names_spec=$lt_library_names_spec
26333
26334 # The coded name of the library, if different from the real name.
26335 soname_spec=$lt_soname_spec
26336
26337 # Command to use after installation of a shared archive.
26338 postinstall_cmds=$lt_postinstall_cmds
26339
26340 # Command to use after uninstallation of a shared archive.
26341 postuninstall_cmds=$lt_postuninstall_cmds
26342
26343 # Commands used to finish a libtool library installation in a directory.
26344 finish_cmds=$lt_finish_cmds
26345
26346 # As "finish_cmds", except a single script fragment to be evaled but
26347 # not shown.
26348 finish_eval=$lt_finish_eval
26349
26350 # Whether we should hardcode library paths into libraries.
26351 hardcode_into_libs=$hardcode_into_libs
26352
26353 # Compile-time system search path for libraries.
26354 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
26355
26356 # Run-time system search path for libraries.
26357 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
26358
26359 # Whether dlopen is supported.
26360 dlopen_support=$enable_dlopen
26361
26362 # Whether dlopen of programs is supported.
26363 dlopen_self=$enable_dlopen_self
26364
26365 # Whether dlopen of statically linked programs is supported.
26366 dlopen_self_static=$enable_dlopen_self_static
26367
26368 # Commands to strip libraries.
26369 old_striplib=$lt_old_striplib
26370 striplib=$lt_striplib
26371
26372
26373 # The linker used to build libraries.
26374 LD=$lt_LD
26375
26376 # Commands used to build an old-style archive.
26377 old_archive_cmds=$lt_old_archive_cmds
26378
26379 # A language specific compiler.
26380 CC=$lt_compiler
26381
26382 # Is the compiler the GNU compiler?
26383 with_gcc=$GCC
26384
26385 # Compiler flag to turn off builtin functions.
26386 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
26387
26388 # How to pass a linker flag through the compiler.
26389 wl=$lt_lt_prog_compiler_wl
26390
26391 # Additional compiler flags for building library objects.
26392 pic_flag=$lt_lt_prog_compiler_pic
26393
26394 # Compiler flag to prevent dynamic linking.
26395 link_static_flag=$lt_lt_prog_compiler_static
26396
26397 # Does compiler simultaneously support -c and -o options?
26398 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
26399
26400 # Whether or not to add -lc for building shared libraries.
26401 build_libtool_need_lc=$archive_cmds_need_lc
26402
26403 # Whether or not to disallow shared libs when runtime libs are static.
26404 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
26405
26406 # Compiler flag to allow reflexive dlopens.
26407 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
26408
26409 # Compiler flag to generate shared objects directly from archives.
26410 whole_archive_flag_spec=$lt_whole_archive_flag_spec
26411
26412 # Whether the compiler copes with passing no objects directly.
26413 compiler_needs_object=$lt_compiler_needs_object
26414
26415 # Create an old-style archive from a shared archive.
26416 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
26417
26418 # Create a temporary old-style archive to link instead of a shared archive.
26419 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
26420
26421 # Commands used to build a shared archive.
26422 archive_cmds=$lt_archive_cmds
26423 archive_expsym_cmds=$lt_archive_expsym_cmds
26424
26425 # Commands used to build a loadable module if different from building
26426 # a shared archive.
26427 module_cmds=$lt_module_cmds
26428 module_expsym_cmds=$lt_module_expsym_cmds
26429
26430 # Whether we are building with GNU ld or not.
26431 with_gnu_ld=$lt_with_gnu_ld
26432
26433 # Flag that allows shared libraries with undefined symbols to be built.
26434 allow_undefined_flag=$lt_allow_undefined_flag
26435
26436 # Flag that enforces no undefined symbols.
26437 no_undefined_flag=$lt_no_undefined_flag
26438
26439 # Flag to hardcode \$libdir into a binary during linking.
26440 # This must work even if \$libdir does not exist
26441 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
26442
26443 # If ld is used when linking, flag to hardcode \$libdir into a binary
26444 # during linking. This must work even if \$libdir does not exist.
26445 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
26446
26447 # Whether we need a single "-rpath" flag with a separated argument.
26448 hardcode_libdir_separator=$lt_hardcode_libdir_separator
26449
26450 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
26451 # DIR into the resulting binary.
26452 hardcode_direct=$hardcode_direct
26453
26454 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
26455 # DIR into the resulting binary and the resulting library dependency is
26456 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
26457 # library is relocated.
26458 hardcode_direct_absolute=$hardcode_direct_absolute
26459
26460 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
26461 # into the resulting binary.
26462 hardcode_minus_L=$hardcode_minus_L
26463
26464 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
26465 # into the resulting binary.
26466 hardcode_shlibpath_var=$hardcode_shlibpath_var
26467
26468 # Set to "yes" if building a shared library automatically hardcodes DIR
26469 # into the library and all subsequent libraries and executables linked
26470 # against it.
26471 hardcode_automatic=$hardcode_automatic
26472
26473 # Set to yes if linker adds runtime paths of dependent libraries
26474 # to runtime path list.
26475 inherit_rpath=$inherit_rpath
26476
26477 # Whether libtool must link a program against all its dependency libraries.
26478 link_all_deplibs=$link_all_deplibs
26479
26480 # Fix the shell variable \$srcfile for the compiler.
26481 fix_srcfile_path=$lt_fix_srcfile_path
26482
26483 # Set to "yes" if exported symbols are required.
26484 always_export_symbols=$always_export_symbols
26485
26486 # The commands to list exported symbols.
26487 export_symbols_cmds=$lt_export_symbols_cmds
26488
26489 # Symbols that should not be listed in the preloaded symbols.
26490 exclude_expsyms=$lt_exclude_expsyms
26491
26492 # Symbols that must always be exported.
26493 include_expsyms=$lt_include_expsyms
26494
26495 # Commands necessary for linking programs (against libraries) with templates.
26496 prelink_cmds=$lt_prelink_cmds
26497
26498 # Specify filename containing input files.
26499 file_list_spec=$lt_file_list_spec
26500
26501 # How to hardcode a shared library path into an executable.
26502 hardcode_action=$hardcode_action
26503
26504 # ### END LIBTOOL CONFIG
26505
26506 _LT_EOF
26507
26508 case $host_os in
26509 aix3*)
26510 cat <<\_LT_EOF >> "$cfgfile"
26511 # AIX sometimes has problems with the GCC collect2 program. For some
26512 # reason, if we set the COLLECT_NAMES environment variable, the problems
26513 # vanish in a puff of smoke.
26514 if test "X${COLLECT_NAMES+set}" != Xset; then
26515 COLLECT_NAMES=
26516 export COLLECT_NAMES
26517 fi
26518 _LT_EOF
26519 ;;
26520 esac
26521
26522
26523 ltmain="$ac_aux_dir/ltmain.sh"
26524
26525
26526 # We use sed instead of cat because bash on DJGPP gets confused if
26527 # if finds mixed CR/LF and LF-only lines. Since sed operates in
26528 # text mode, it properly converts lines to CR/LF. This bash problem
26529 # is reportedly fixed, but why not run on old versions too?
26530 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
26531 || (rm -f "$cfgfile"; exit 1)
26532
26533 case $xsi_shell in
26534 yes)
26535 cat << \_LT_EOF >> "$cfgfile"
26536
26537 # func_dirname file append nondir_replacement
26538 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
26539 # otherwise set result to NONDIR_REPLACEMENT.
26540 func_dirname ()
26541 {
26542 case ${1} in
26543 */*) func_dirname_result="${1%/*}${2}" ;;
26544 * ) func_dirname_result="${3}" ;;
26545 esac
26546 }
26547
26548 # func_basename file
26549 func_basename ()
26550 {
26551 func_basename_result="${1##*/}"
26552 }
26553
26554 # func_dirname_and_basename file append nondir_replacement
26555 # perform func_basename and func_dirname in a single function
26556 # call:
26557 # dirname: Compute the dirname of FILE. If nonempty,
26558 # add APPEND to the result, otherwise set result
26559 # to NONDIR_REPLACEMENT.
26560 # value returned in "$func_dirname_result"
26561 # basename: Compute filename of FILE.
26562 # value retuned in "$func_basename_result"
26563 # Implementation must be kept synchronized with func_dirname
26564 # and func_basename. For efficiency, we do not delegate to
26565 # those functions but instead duplicate the functionality here.
26566 func_dirname_and_basename ()
26567 {
26568 case ${1} in
26569 */*) func_dirname_result="${1%/*}${2}" ;;
26570 * ) func_dirname_result="${3}" ;;
26571 esac
26572 func_basename_result="${1##*/}"
26573 }
26574
26575 # func_stripname prefix suffix name
26576 # strip PREFIX and SUFFIX off of NAME.
26577 # PREFIX and SUFFIX must not contain globbing or regex special
26578 # characters, hashes, percent signs, but SUFFIX may contain a leading
26579 # dot (in which case that matches only a dot).
26580 func_stripname ()
26581 {
26582 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
26583 # positional parameters, so assign one to ordinary parameter first.
26584 func_stripname_result=${3}
26585 func_stripname_result=${func_stripname_result#"${1}"}
26586 func_stripname_result=${func_stripname_result%"${2}"}
26587 }
26588
26589 # func_opt_split
26590 func_opt_split ()
26591 {
26592 func_opt_split_opt=${1%%=*}
26593 func_opt_split_arg=${1#*=}
26594 }
26595
26596 # func_lo2o object
26597 func_lo2o ()
26598 {
26599 case ${1} in
26600 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
26601 *) func_lo2o_result=${1} ;;
26602 esac
26603 }
26604
26605 # func_xform libobj-or-source
26606 func_xform ()
26607 {
26608 func_xform_result=${1%.*}.lo
26609 }
26610
26611 # func_arith arithmetic-term...
26612 func_arith ()
26613 {
26614 func_arith_result=$(( $* ))
26615 }
26616
26617 # func_len string
26618 # STRING may not start with a hyphen.
26619 func_len ()
26620 {
26621 func_len_result=${#1}
26622 }
26623
26624 _LT_EOF
26625 ;;
26626 *) # Bourne compatible functions.
26627 cat << \_LT_EOF >> "$cfgfile"
26628
26629 # func_dirname file append nondir_replacement
26630 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
26631 # otherwise set result to NONDIR_REPLACEMENT.
26632 func_dirname ()
26633 {
26634 # Extract subdirectory from the argument.
26635 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
26636 if test "X$func_dirname_result" = "X${1}"; then
26637 func_dirname_result="${3}"
26638 else
26639 func_dirname_result="$func_dirname_result${2}"
26640 fi
26641 }
26642
26643 # func_basename file
26644 func_basename ()
26645 {
26646 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
26647 }
26648
26649
26650 # func_stripname prefix suffix name
26651 # strip PREFIX and SUFFIX off of NAME.
26652 # PREFIX and SUFFIX must not contain globbing or regex special
26653 # characters, hashes, percent signs, but SUFFIX may contain a leading
26654 # dot (in which case that matches only a dot).
26655 # func_strip_suffix prefix name
26656 func_stripname ()
26657 {
26658 case ${2} in
26659 .*) func_stripname_result=`$ECHO "X${3}" \
26660 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
26661 *) func_stripname_result=`$ECHO "X${3}" \
26662 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
26663 esac
26664 }
26665
26666 # sed scripts:
26667 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
26668 my_sed_long_arg='1s/^-[^=]*=//'
26669
26670 # func_opt_split
26671 func_opt_split ()
26672 {
26673 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
26674 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
26675 }
26676
26677 # func_lo2o object
26678 func_lo2o ()
26679 {
26680 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
26681 }
26682
26683 # func_xform libobj-or-source
26684 func_xform ()
26685 {
26686 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
26687 }
26688
26689 # func_arith arithmetic-term...
26690 func_arith ()
26691 {
26692 func_arith_result=`expr "$@"`
26693 }
26694
26695 # func_len string
26696 # STRING may not start with a hyphen.
26697 func_len ()
26698 {
26699 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
26700 }
26701
26702 _LT_EOF
26703 esac
26704
26705 case $lt_shell_append in
26706 yes)
26707 cat << \_LT_EOF >> "$cfgfile"
26708
26709 # func_append var value
26710 # Append VALUE to the end of shell variable VAR.
26711 func_append ()
26712 {
26713 eval "$1+=\$2"
26714 }
26715 _LT_EOF
26716 ;;
26717 *)
26718 cat << \_LT_EOF >> "$cfgfile"
26719
26720 # func_append var value
26721 # Append VALUE to the end of shell variable VAR.
26722 func_append ()
26723 {
26724 eval "$1=\$$1\$2"
26725 }
26726
26727 _LT_EOF
26728 ;;
26729 esac
26730
26731
26732 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
26733 || (rm -f "$cfgfile"; exit 1)
26734
26735 mv -f "$cfgfile" "$ofile" ||
26736 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
26737 chmod +x "$ofile"
26738
26739 ;;
26740
26741 esac
26742 done # for ac_tag
26743
26744
26745 { (exit 0); exit 0; }
26746 _ACEOF
26747 chmod +x $CONFIG_STATUS
26748 ac_clean_files=$ac_clean_files_save
26749
26750 test $ac_write_fail = 0 ||
26751 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
26752 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
26753 { (exit 1); exit 1; }; }
26754
26755
26756 # configure is writing to config.log, and then calls config.status.
26757 # config.status does its own redirection, appending to config.log.
26758 # Unfortunately, on DOS this fails, as config.log is still kept open
26759 # by configure, so config.status won't be able to write to it; its
26760 # output is simply discarded. So we exec the FD to /dev/null,
26761 # effectively closing config.log, so it can be properly (re)opened and
26762 # appended to by config.status. When coming back to configure, we
26763 # need to make the FD available again.
26764 if test "$no_create" != yes; then
26765 ac_cs_success=:
26766 ac_config_status_args=
26767 test "$silent" = yes &&
26768 ac_config_status_args="$ac_config_status_args --quiet"
26769 exec 5>/dev/null
26770 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
26771 exec 5>>config.log
26772 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
26773 # would make configure fail if this is the last instruction.
26774 $ac_cs_success || { (exit 1); exit 1; }
26775 fi
26776 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
26777 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
26778 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
26779 fi
26780
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