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[mirror_zfs-debian.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.63.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
12
13 # Be more Bourne compatible
14 DUALCASE=1; export DUALCASE # for MKS sh
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 setopt NO_GLOB_SUBST
22 else
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
25 esac
26
27 fi
28
29
30
31
32 # PATH needs CR
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40 as_nl='
41 '
42 export as_nl
43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81 # Support unset when possible.
82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
83 as_unset=unset
84 else
85 as_unset=false
86 fi
87
88
89 # IFS
90 # We need space, tab and new line, in precisely that order. Quoting is
91 # there to prevent editors from complaining about space-tab.
92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
93 # splitting by setting IFS to empty value.)
94 IFS=" "" $as_nl"
95
96 # Find who we are. Look in the path if we contain no directory separator.
97 case $0 in
98 *[\\/]* ) as_myself=$0 ;;
99 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
100 for as_dir in $PATH
101 do
102 IFS=$as_save_IFS
103 test -z "$as_dir" && as_dir=.
104 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 done
106 IFS=$as_save_IFS
107
108 ;;
109 esac
110 # We did not find ourselves, most probably we were run as `sh COMMAND'
111 # in which case we are not to be found in the path.
112 if test "x$as_myself" = x; then
113 as_myself=$0
114 fi
115 if test ! -f "$as_myself"; then
116 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
117 { (exit 1); exit 1; }
118 fi
119
120 # Work around bugs in pre-3.0 UWIN ksh.
121 for as_var in ENV MAIL MAILPATH
122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
123 done
124 PS1='$ '
125 PS2='> '
126 PS4='+ '
127
128 # NLS nuisances.
129 LC_ALL=C
130 export LC_ALL
131 LANGUAGE=C
132 export LANGUAGE
133
134 # Required to use basename.
135 if expr a : '\(a\)' >/dev/null 2>&1 &&
136 test "X`expr 00001 : '.*\(...\)'`" = X001; then
137 as_expr=expr
138 else
139 as_expr=false
140 fi
141
142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
143 as_basename=basename
144 else
145 as_basename=false
146 fi
147
148
149 # Name of the executable.
150 as_me=`$as_basename -- "$0" ||
151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
152 X"$0" : 'X\(//\)$' \| \
153 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
154 $as_echo X/"$0" |
155 sed '/^.*\/\([^/][^/]*\)\/*$/{
156 s//\1/
157 q
158 }
159 /^X\/\(\/\/\)$/{
160 s//\1/
161 q
162 }
163 /^X\/\(\/\).*/{
164 s//\1/
165 q
166 }
167 s/.*/./; q'`
168
169 # CDPATH.
170 $as_unset CDPATH
171
172
173 if test "x$CONFIG_SHELL" = x; then
174 if (eval ":") 2>/dev/null; then
175 as_have_required=yes
176 else
177 as_have_required=no
178 fi
179
180 if test $as_have_required = yes && (eval ":
181 (as_func_return () {
182 (exit \$1)
183 }
184 as_func_success () {
185 as_func_return 0
186 }
187 as_func_failure () {
188 as_func_return 1
189 }
190 as_func_ret_success () {
191 return 0
192 }
193 as_func_ret_failure () {
194 return 1
195 }
196
197 exitcode=0
198 if as_func_success; then
199 :
200 else
201 exitcode=1
202 echo as_func_success failed.
203 fi
204
205 if as_func_failure; then
206 exitcode=1
207 echo as_func_failure succeeded.
208 fi
209
210 if as_func_ret_success; then
211 :
212 else
213 exitcode=1
214 echo as_func_ret_success failed.
215 fi
216
217 if as_func_ret_failure; then
218 exitcode=1
219 echo as_func_ret_failure succeeded.
220 fi
221
222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
223 :
224 else
225 exitcode=1
226 echo positional parameters were not saved.
227 fi
228
229 test \$exitcode = 0) || { (exit 1); exit 1; }
230
231 (
232 as_lineno_1=\$LINENO
233 as_lineno_2=\$LINENO
234 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
235 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
236 ") 2> /dev/null; then
237 :
238 else
239 as_candidate_shells=
240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
242 do
243 IFS=$as_save_IFS
244 test -z "$as_dir" && as_dir=.
245 case $as_dir in
246 /*)
247 for as_base in sh bash ksh sh5; do
248 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
249 done;;
250 esac
251 done
252 IFS=$as_save_IFS
253
254
255 for as_shell in $as_candidate_shells $SHELL; do
256 # Try only shells that exist, to save several forks.
257 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
258 { ("$as_shell") 2> /dev/null <<\_ASEOF
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
260 emulate sh
261 NULLCMD=:
262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
265 setopt NO_GLOB_SUBST
266 else
267 case `(set -o) 2>/dev/null` in
268 *posix*) set -o posix ;;
269 esac
270
271 fi
272
273
274 :
275 _ASEOF
276 }; then
277 CONFIG_SHELL=$as_shell
278 as_have_required=yes
279 if { "$as_shell" 2> /dev/null <<\_ASEOF
280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
281 emulate sh
282 NULLCMD=:
283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
284 # is contrary to our usage. Disable this feature.
285 alias -g '${1+"$@"}'='"$@"'
286 setopt NO_GLOB_SUBST
287 else
288 case `(set -o) 2>/dev/null` in
289 *posix*) set -o posix ;;
290 esac
291
292 fi
293
294
295 :
296 (as_func_return () {
297 (exit $1)
298 }
299 as_func_success () {
300 as_func_return 0
301 }
302 as_func_failure () {
303 as_func_return 1
304 }
305 as_func_ret_success () {
306 return 0
307 }
308 as_func_ret_failure () {
309 return 1
310 }
311
312 exitcode=0
313 if as_func_success; then
314 :
315 else
316 exitcode=1
317 echo as_func_success failed.
318 fi
319
320 if as_func_failure; then
321 exitcode=1
322 echo as_func_failure succeeded.
323 fi
324
325 if as_func_ret_success; then
326 :
327 else
328 exitcode=1
329 echo as_func_ret_success failed.
330 fi
331
332 if as_func_ret_failure; then
333 exitcode=1
334 echo as_func_ret_failure succeeded.
335 fi
336
337 if ( set x; as_func_ret_success y && test x = "$1" ); then
338 :
339 else
340 exitcode=1
341 echo positional parameters were not saved.
342 fi
343
344 test $exitcode = 0) || { (exit 1); exit 1; }
345
346 (
347 as_lineno_1=$LINENO
348 as_lineno_2=$LINENO
349 test "x$as_lineno_1" != "x$as_lineno_2" &&
350 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
351
352 _ASEOF
353 }; then
354 break
355 fi
356
357 fi
358
359 done
360
361 if test "x$CONFIG_SHELL" != x; then
362 for as_var in BASH_ENV ENV
363 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
364 done
365 export CONFIG_SHELL
366 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
367 fi
368
369
370 if test $as_have_required = no; then
371 echo This script requires a shell more modern than all the
372 echo shells that I found on your system. Please install a
373 echo modern shell, or manually run the script under such a
374 echo shell if you do have one.
375 { (exit 1); exit 1; }
376 fi
377
378
379 fi
380
381 fi
382
383
384
385 (eval "as_func_return () {
386 (exit \$1)
387 }
388 as_func_success () {
389 as_func_return 0
390 }
391 as_func_failure () {
392 as_func_return 1
393 }
394 as_func_ret_success () {
395 return 0
396 }
397 as_func_ret_failure () {
398 return 1
399 }
400
401 exitcode=0
402 if as_func_success; then
403 :
404 else
405 exitcode=1
406 echo as_func_success failed.
407 fi
408
409 if as_func_failure; then
410 exitcode=1
411 echo as_func_failure succeeded.
412 fi
413
414 if as_func_ret_success; then
415 :
416 else
417 exitcode=1
418 echo as_func_ret_success failed.
419 fi
420
421 if as_func_ret_failure; then
422 exitcode=1
423 echo as_func_ret_failure succeeded.
424 fi
425
426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
427 :
428 else
429 exitcode=1
430 echo positional parameters were not saved.
431 fi
432
433 test \$exitcode = 0") || {
434 echo No shell found that supports shell functions.
435 echo Please tell bug-autoconf@gnu.org about your system,
436 echo including any error possibly output before this message.
437 echo This can help us improve future autoconf versions.
438 echo Configuration will now proceed without shell functions.
439 }
440
441
442
443 as_lineno_1=$LINENO
444 as_lineno_2=$LINENO
445 test "x$as_lineno_1" != "x$as_lineno_2" &&
446 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
447
448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
449 # uniformly replaced by the line number. The first 'sed' inserts a
450 # line-number line after each line using $LINENO; the second 'sed'
451 # does the real work. The second script uses 'N' to pair each
452 # line-number line with the line containing $LINENO, and appends
453 # trailing '-' during substitution so that $LINENO is not a special
454 # case at line end.
455 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
456 # scripts with optimization help from Paolo Bonzini. Blame Lee
457 # E. McMahon (1931-1989) for sed's syntax. :-)
458 sed -n '
459 p
460 /[$]LINENO/=
461 ' <$as_myself |
462 sed '
463 s/[$]LINENO.*/&-/
464 t lineno
465 b
466 :lineno
467 N
468 :loop
469 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
470 t loop
471 s/-\n.*//
472 ' >$as_me.lineno &&
473 chmod +x "$as_me.lineno" ||
474 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
475 { (exit 1); exit 1; }; }
476
477 # Don't try to exec as it changes $[0], causing all sort of problems
478 # (the dirname of $[0] is not the place where we might find the
479 # original and so on. Autoconf is especially sensitive to this).
480 . "./$as_me.lineno"
481 # Exit status is that of the last command.
482 exit
483 }
484
485
486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
487 as_dirname=dirname
488 else
489 as_dirname=false
490 fi
491
492 ECHO_C= ECHO_N= ECHO_T=
493 case `echo -n x` in
494 -n*)
495 case `echo 'x\c'` in
496 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
497 *) ECHO_C='\c';;
498 esac;;
499 *)
500 ECHO_N='-n';;
501 esac
502 if expr a : '\(a\)' >/dev/null 2>&1 &&
503 test "X`expr 00001 : '.*\(...\)'`" = X001; then
504 as_expr=expr
505 else
506 as_expr=false
507 fi
508
509 rm -f conf$$ conf$$.exe conf$$.file
510 if test -d conf$$.dir; then
511 rm -f conf$$.dir/conf$$.file
512 else
513 rm -f conf$$.dir
514 mkdir conf$$.dir 2>/dev/null
515 fi
516 if (echo >conf$$.file) 2>/dev/null; then
517 if ln -s conf$$.file conf$$ 2>/dev/null; then
518 as_ln_s='ln -s'
519 # ... but there are two gotchas:
520 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
521 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
522 # In both cases, we have to default to `cp -p'.
523 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
524 as_ln_s='cp -p'
525 elif ln conf$$.file conf$$ 2>/dev/null; then
526 as_ln_s=ln
527 else
528 as_ln_s='cp -p'
529 fi
530 else
531 as_ln_s='cp -p'
532 fi
533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
534 rmdir conf$$.dir 2>/dev/null
535
536 if mkdir -p . 2>/dev/null; then
537 as_mkdir_p=:
538 else
539 test -d ./-p && rmdir ./-p
540 as_mkdir_p=false
541 fi
542
543 if test -x / >/dev/null 2>&1; then
544 as_test_x='test -x'
545 else
546 if ls -dL / >/dev/null 2>&1; then
547 as_ls_L_option=L
548 else
549 as_ls_L_option=
550 fi
551 as_test_x='
552 eval sh -c '\''
553 if test -d "$1"; then
554 test -d "$1/.";
555 else
556 case $1 in
557 -*)set "./$1";;
558 esac;
559 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
560 ???[sx]*):;;*)false;;esac;fi
561 '\'' sh
562 '
563 fi
564 as_executable_p=$as_test_x
565
566 # Sed expression to map a string onto a valid CPP name.
567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
568
569 # Sed expression to map a string onto a valid variable name.
570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
571
572
573
574
575 # Check that we are running under the correct shell.
576 SHELL=${CONFIG_SHELL-/bin/sh}
577
578 case X$lt_ECHO in
579 X*--fallback-echo)
580 # Remove one level of quotation (which was required for Make).
581 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
582 ;;
583 esac
584
585 ECHO=${lt_ECHO-echo}
586 if test "X$1" = X--no-reexec; then
587 # Discard the --no-reexec flag, and continue.
588 shift
589 elif test "X$1" = X--fallback-echo; then
590 # Avoid inline document here, it may be left over
591 :
592 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
593 # Yippee, $ECHO works!
594 :
595 else
596 # Restart under the correct shell.
597 exec $SHELL "$0" --no-reexec ${1+"$@"}
598 fi
599
600 if test "X$1" = X--fallback-echo; then
601 # used as fallback echo
602 shift
603 cat <<_LT_EOF
604 $*
605 _LT_EOF
606 exit 0
607 fi
608
609 # The HP-UX ksh and POSIX shell print the target directory to stdout
610 # if CDPATH is set.
611 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
612
613 if test -z "$lt_ECHO"; then
614 if test "X${echo_test_string+set}" != Xset; then
615 # find a string as large as possible, as long as the shell can cope with it
616 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
617 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
618 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
619 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
620 then
621 break
622 fi
623 done
624 fi
625
626 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
627 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
628 test "X$echo_testing_string" = "X$echo_test_string"; then
629 :
630 else
631 # The Solaris, AIX, and Digital Unix default echo programs unquote
632 # backslashes. This makes it impossible to quote backslashes using
633 # echo "$something" | sed 's/\\/\\\\/g'
634 #
635 # So, first we look for a working echo in the user's PATH.
636
637 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
638 for dir in $PATH /usr/ucb; do
639 IFS="$lt_save_ifs"
640 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
641 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
642 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
643 test "X$echo_testing_string" = "X$echo_test_string"; then
644 ECHO="$dir/echo"
645 break
646 fi
647 done
648 IFS="$lt_save_ifs"
649
650 if test "X$ECHO" = Xecho; then
651 # We didn't find a better echo, so look for alternatives.
652 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
653 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
654 test "X$echo_testing_string" = "X$echo_test_string"; then
655 # This shell has a builtin print -r that does the trick.
656 ECHO='print -r'
657 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
658 test "X$CONFIG_SHELL" != X/bin/ksh; then
659 # If we have ksh, try running configure again with it.
660 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
661 export ORIGINAL_CONFIG_SHELL
662 CONFIG_SHELL=/bin/ksh
663 export CONFIG_SHELL
664 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
665 else
666 # Try using printf.
667 ECHO='printf %s\n'
668 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
669 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
670 test "X$echo_testing_string" = "X$echo_test_string"; then
671 # Cool, printf works
672 :
673 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
674 test "X$echo_testing_string" = 'X\t' &&
675 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
676 test "X$echo_testing_string" = "X$echo_test_string"; then
677 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
678 export CONFIG_SHELL
679 SHELL="$CONFIG_SHELL"
680 export SHELL
681 ECHO="$CONFIG_SHELL $0 --fallback-echo"
682 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
683 test "X$echo_testing_string" = 'X\t' &&
684 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
685 test "X$echo_testing_string" = "X$echo_test_string"; then
686 ECHO="$CONFIG_SHELL $0 --fallback-echo"
687 else
688 # maybe with a smaller string...
689 prev=:
690
691 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
692 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
693 then
694 break
695 fi
696 prev="$cmd"
697 done
698
699 if test "$prev" != 'sed 50q "$0"'; then
700 echo_test_string=`eval $prev`
701 export echo_test_string
702 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
703 else
704 # Oops. We lost completely, so just stick with echo.
705 ECHO=echo
706 fi
707 fi
708 fi
709 fi
710 fi
711 fi
712
713 # Copy echo and quote the copy suitably for passing to libtool from
714 # the Makefile, instead of quoting the original, which is used later.
715 lt_ECHO=$ECHO
716 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
717 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
718 fi
719
720
721
722
723 exec 7<&0 </dev/null 6>&1
724
725 # Name of the host.
726 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
727 # so uname gets run too.
728 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
729
730 #
731 # Initializations.
732 #
733 ac_default_prefix=/usr/local
734 ac_clean_files=
735 ac_config_libobj_dir=.
736 LIBOBJS=
737 cross_compiling=no
738 subdirs=
739 MFLAGS=
740 MAKEFLAGS=
741 SHELL=${CONFIG_SHELL-/bin/sh}
742
743 # Identity of this package.
744 PACKAGE_NAME=
745 PACKAGE_TARNAME=
746 PACKAGE_VERSION=
747 PACKAGE_STRING=
748 PACKAGE_BUGREPORT=
749
750 # Factoring default headers for most tests.
751 ac_includes_default="\
752 #include <stdio.h>
753 #ifdef HAVE_SYS_TYPES_H
754 # include <sys/types.h>
755 #endif
756 #ifdef HAVE_SYS_STAT_H
757 # include <sys/stat.h>
758 #endif
759 #ifdef STDC_HEADERS
760 # include <stdlib.h>
761 # include <stddef.h>
762 #else
763 # ifdef HAVE_STDLIB_H
764 # include <stdlib.h>
765 # endif
766 #endif
767 #ifdef HAVE_STRING_H
768 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
769 # include <memory.h>
770 # endif
771 # include <string.h>
772 #endif
773 #ifdef HAVE_STRINGS_H
774 # include <strings.h>
775 #endif
776 #ifdef HAVE_INTTYPES_H
777 # include <inttypes.h>
778 #endif
779 #ifdef HAVE_STDINT_H
780 # include <stdint.h>
781 #endif
782 #ifdef HAVE_UNISTD_H
783 # include <unistd.h>
784 #endif"
785
786 ac_subst_vars='am__EXEEXT_FALSE
787 am__EXEEXT_TRUE
788 LTLIBOBJS
789 LIBOBJS
790 DEBUG_STACKFLAGS
791 DEBUG_CFLAGS
792 CONFIG_KERNEL_FALSE
793 CONFIG_KERNEL_TRUE
794 CONFIG_USER_FALSE
795 CONFIG_USER_TRUE
796 FRAME_LARGER_THAN
797 LIBSELINUX
798 LIBBLKID
799 LIBUUID
800 ZLIB
801 udevruledir
802 udevdir
803 KERNELCPPFLAGS
804 KERNELMAKE_PARAMS
805 SPL_SYMBOLS
806 SPL_VERSION
807 SPL_OBJ
808 SPL
809 LINUX_SYMBOLS
810 LINUX_VERSION
811 LINUX_OBJ
812 LINUX
813 NO_UNUSED_BUT_SET_VARIABLE
814 ZFS_CONFIG
815 TARGET_ASM_DIR
816 MAKEPKG_VERSION
817 MAKEPKG
818 HAVE_MAKEPKG
819 PACMAN_VERSION
820 PACMAN
821 HAVE_PACMAN
822 ALIEN_VERSION
823 ALIEN
824 HAVE_ALIEN
825 DPKGBUILD_VERSION
826 DPKGBUILD
827 HAVE_DPKGBUILD
828 DPKG_VERSION
829 DPKG
830 HAVE_DPKG
831 RPMBUILD_VERSION
832 RPMBUILD
833 HAVE_RPMBUILD
834 RPM_VERSION
835 RPM
836 HAVE_RPM
837 DEFAULT_INIT_SCRIPT
838 DEFAULT_INIT_DIR
839 DEFAULT_PACKAGE
840 VENDOR
841 am__fastdepCCAS_FALSE
842 am__fastdepCCAS_TRUE
843 CCASDEPMODE
844 CCASFLAGS
845 CCAS
846 CPP
847 OTOOL64
848 OTOOL
849 LIPO
850 NMEDIT
851 DSYMUTIL
852 lt_ECHO
853 RANLIB
854 AR
855 OBJDUMP
856 LN_S
857 NM
858 ac_ct_DUMPBIN
859 DUMPBIN
860 LD
861 FGREP
862 EGREP
863 GREP
864 SED
865 LIBTOOL
866 am__fastdepCC_FALSE
867 am__fastdepCC_TRUE
868 CCDEPMODE
869 AMDEPBACKSLASH
870 AMDEP_FALSE
871 AMDEP_TRUE
872 am__quote
873 am__include
874 DEPDIR
875 OBJEXT
876 EXEEXT
877 ac_ct_CC
878 CPPFLAGS
879 LDFLAGS
880 CFLAGS
881 CC
882 am__untar
883 am__tar
884 AMTAR
885 am__leading_dot
886 SET_MAKE
887 AWK
888 mkdir_p
889 MKDIR_P
890 INSTALL_STRIP_PROGRAM
891 STRIP
892 install_sh
893 MAKEINFO
894 AUTOHEADER
895 AUTOMAKE
896 AUTOCONF
897 ACLOCAL
898 VERSION
899 PACKAGE
900 CYGPATH_W
901 am__isrc
902 INSTALL_DATA
903 INSTALL_SCRIPT
904 INSTALL_PROGRAM
905 AM_BACKSLASH
906 AM_DEFAULT_VERBOSITY
907 MAINT
908 MAINTAINER_MODE_FALSE
909 MAINTAINER_MODE_TRUE
910 target_os
911 target_vendor
912 target_cpu
913 target
914 host_os
915 host_vendor
916 host_cpu
917 host
918 build_os
919 build_vendor
920 build_cpu
921 build
922 ZFS_META_LT_AGE
923 ZFS_META_LT_REVISION
924 ZFS_META_LT_CURRENT
925 ZFS_META_AUTHOR
926 ZFS_META_DATA
927 ZFS_META_ALIAS
928 ZFS_META_LICENSE
929 ZFS_META_RELEASE
930 ZFS_META_VERSION
931 ZFS_META_NAME
932 target_alias
933 host_alias
934 build_alias
935 LIBS
936 ECHO_T
937 ECHO_N
938 ECHO_C
939 DEFS
940 mandir
941 localedir
942 libdir
943 psdir
944 pdfdir
945 dvidir
946 htmldir
947 infodir
948 docdir
949 oldincludedir
950 includedir
951 localstatedir
952 sharedstatedir
953 sysconfdir
954 datadir
955 datarootdir
956 libexecdir
957 sbindir
958 bindir
959 program_transform_name
960 prefix
961 exec_prefix
962 PACKAGE_BUGREPORT
963 PACKAGE_STRING
964 PACKAGE_VERSION
965 PACKAGE_TARNAME
966 PACKAGE_NAME
967 PATH_SEPARATOR
968 SHELL'
969 ac_subst_files=''
970 ac_user_opts='
971 enable_option_checking
972 enable_maintainer_mode
973 enable_silent_rules
974 enable_dependency_tracking
975 enable_shared
976 enable_static
977 with_pic
978 enable_fast_install
979 with_gnu_ld
980 enable_libtool_lock
981 with_config
982 with_linux
983 with_linux_obj
984 with_spl
985 with_spl_obj
986 with_udevdir
987 with_udevruledir
988 with_blkid
989 with_selinux
990 enable_debug
991 '
992 ac_precious_vars='build_alias
993 host_alias
994 target_alias
995 CC
996 CFLAGS
997 LDFLAGS
998 LIBS
999 CPPFLAGS
1000 CPP
1001 CCAS
1002 CCASFLAGS'
1003
1004
1005 # Initialize some variables set by options.
1006 ac_init_help=
1007 ac_init_version=false
1008 ac_unrecognized_opts=
1009 ac_unrecognized_sep=
1010 # The variables have the same names as the options, with
1011 # dashes changed to underlines.
1012 cache_file=/dev/null
1013 exec_prefix=NONE
1014 no_create=
1015 no_recursion=
1016 prefix=NONE
1017 program_prefix=NONE
1018 program_suffix=NONE
1019 program_transform_name=s,x,x,
1020 silent=
1021 site=
1022 srcdir=
1023 verbose=
1024 x_includes=NONE
1025 x_libraries=NONE
1026
1027 # Installation directory options.
1028 # These are left unexpanded so users can "make install exec_prefix=/foo"
1029 # and all the variables that are supposed to be based on exec_prefix
1030 # by default will actually change.
1031 # Use braces instead of parens because sh, perl, etc. also accept them.
1032 # (The list follows the same order as the GNU Coding Standards.)
1033 bindir='${exec_prefix}/bin'
1034 sbindir='${exec_prefix}/sbin'
1035 libexecdir='${exec_prefix}/libexec'
1036 datarootdir='${prefix}/share'
1037 datadir='${datarootdir}'
1038 sysconfdir='${prefix}/etc'
1039 sharedstatedir='${prefix}/com'
1040 localstatedir='${prefix}/var'
1041 includedir='${prefix}/include'
1042 oldincludedir='/usr/include'
1043 docdir='${datarootdir}/doc/${PACKAGE}'
1044 infodir='${datarootdir}/info'
1045 htmldir='${docdir}'
1046 dvidir='${docdir}'
1047 pdfdir='${docdir}'
1048 psdir='${docdir}'
1049 libdir='${exec_prefix}/lib'
1050 localedir='${datarootdir}/locale'
1051 mandir='${datarootdir}/man'
1052
1053 ac_prev=
1054 ac_dashdash=
1055 for ac_option
1056 do
1057 # If the previous option needs an argument, assign it.
1058 if test -n "$ac_prev"; then
1059 eval $ac_prev=\$ac_option
1060 ac_prev=
1061 continue
1062 fi
1063
1064 case $ac_option in
1065 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1066 *) ac_optarg=yes ;;
1067 esac
1068
1069 # Accept the important Cygnus configure options, so we can diagnose typos.
1070
1071 case $ac_dashdash$ac_option in
1072 --)
1073 ac_dashdash=yes ;;
1074
1075 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1076 ac_prev=bindir ;;
1077 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1078 bindir=$ac_optarg ;;
1079
1080 -build | --build | --buil | --bui | --bu)
1081 ac_prev=build_alias ;;
1082 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1083 build_alias=$ac_optarg ;;
1084
1085 -cache-file | --cache-file | --cache-fil | --cache-fi \
1086 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1087 ac_prev=cache_file ;;
1088 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1089 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1090 cache_file=$ac_optarg ;;
1091
1092 --config-cache | -C)
1093 cache_file=config.cache ;;
1094
1095 -datadir | --datadir | --datadi | --datad)
1096 ac_prev=datadir ;;
1097 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1098 datadir=$ac_optarg ;;
1099
1100 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1101 | --dataroo | --dataro | --datar)
1102 ac_prev=datarootdir ;;
1103 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1104 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1105 datarootdir=$ac_optarg ;;
1106
1107 -disable-* | --disable-*)
1108 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1109 # Reject names that are not valid shell variable names.
1110 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1112 { (exit 1); exit 1; }; }
1113 ac_useropt_orig=$ac_useropt
1114 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1115 case $ac_user_opts in
1116 *"
1117 "enable_$ac_useropt"
1118 "*) ;;
1119 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1120 ac_unrecognized_sep=', ';;
1121 esac
1122 eval enable_$ac_useropt=no ;;
1123
1124 -docdir | --docdir | --docdi | --doc | --do)
1125 ac_prev=docdir ;;
1126 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1127 docdir=$ac_optarg ;;
1128
1129 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1130 ac_prev=dvidir ;;
1131 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1132 dvidir=$ac_optarg ;;
1133
1134 -enable-* | --enable-*)
1135 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1136 # Reject names that are not valid shell variable names.
1137 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1139 { (exit 1); exit 1; }; }
1140 ac_useropt_orig=$ac_useropt
1141 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142 case $ac_user_opts in
1143 *"
1144 "enable_$ac_useropt"
1145 "*) ;;
1146 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1147 ac_unrecognized_sep=', ';;
1148 esac
1149 eval enable_$ac_useropt=\$ac_optarg ;;
1150
1151 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1152 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1153 | --exec | --exe | --ex)
1154 ac_prev=exec_prefix ;;
1155 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1156 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1157 | --exec=* | --exe=* | --ex=*)
1158 exec_prefix=$ac_optarg ;;
1159
1160 -gas | --gas | --ga | --g)
1161 # Obsolete; use --with-gas.
1162 with_gas=yes ;;
1163
1164 -help | --help | --hel | --he | -h)
1165 ac_init_help=long ;;
1166 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1167 ac_init_help=recursive ;;
1168 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1169 ac_init_help=short ;;
1170
1171 -host | --host | --hos | --ho)
1172 ac_prev=host_alias ;;
1173 -host=* | --host=* | --hos=* | --ho=*)
1174 host_alias=$ac_optarg ;;
1175
1176 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1177 ac_prev=htmldir ;;
1178 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1179 | --ht=*)
1180 htmldir=$ac_optarg ;;
1181
1182 -includedir | --includedir | --includedi | --included | --include \
1183 | --includ | --inclu | --incl | --inc)
1184 ac_prev=includedir ;;
1185 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1186 | --includ=* | --inclu=* | --incl=* | --inc=*)
1187 includedir=$ac_optarg ;;
1188
1189 -infodir | --infodir | --infodi | --infod | --info | --inf)
1190 ac_prev=infodir ;;
1191 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1192 infodir=$ac_optarg ;;
1193
1194 -libdir | --libdir | --libdi | --libd)
1195 ac_prev=libdir ;;
1196 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1197 libdir=$ac_optarg ;;
1198
1199 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1200 | --libexe | --libex | --libe)
1201 ac_prev=libexecdir ;;
1202 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1203 | --libexe=* | --libex=* | --libe=*)
1204 libexecdir=$ac_optarg ;;
1205
1206 -localedir | --localedir | --localedi | --localed | --locale)
1207 ac_prev=localedir ;;
1208 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1209 localedir=$ac_optarg ;;
1210
1211 -localstatedir | --localstatedir | --localstatedi | --localstated \
1212 | --localstate | --localstat | --localsta | --localst | --locals)
1213 ac_prev=localstatedir ;;
1214 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1215 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1216 localstatedir=$ac_optarg ;;
1217
1218 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1219 ac_prev=mandir ;;
1220 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1221 mandir=$ac_optarg ;;
1222
1223 -nfp | --nfp | --nf)
1224 # Obsolete; use --without-fp.
1225 with_fp=no ;;
1226
1227 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1228 | --no-cr | --no-c | -n)
1229 no_create=yes ;;
1230
1231 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1232 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1233 no_recursion=yes ;;
1234
1235 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1236 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1237 | --oldin | --oldi | --old | --ol | --o)
1238 ac_prev=oldincludedir ;;
1239 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1240 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1241 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1242 oldincludedir=$ac_optarg ;;
1243
1244 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1245 ac_prev=prefix ;;
1246 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1247 prefix=$ac_optarg ;;
1248
1249 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1250 | --program-pre | --program-pr | --program-p)
1251 ac_prev=program_prefix ;;
1252 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1253 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1254 program_prefix=$ac_optarg ;;
1255
1256 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1257 | --program-suf | --program-su | --program-s)
1258 ac_prev=program_suffix ;;
1259 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1260 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1261 program_suffix=$ac_optarg ;;
1262
1263 -program-transform-name | --program-transform-name \
1264 | --program-transform-nam | --program-transform-na \
1265 | --program-transform-n | --program-transform- \
1266 | --program-transform | --program-transfor \
1267 | --program-transfo | --program-transf \
1268 | --program-trans | --program-tran \
1269 | --progr-tra | --program-tr | --program-t)
1270 ac_prev=program_transform_name ;;
1271 -program-transform-name=* | --program-transform-name=* \
1272 | --program-transform-nam=* | --program-transform-na=* \
1273 | --program-transform-n=* | --program-transform-=* \
1274 | --program-transform=* | --program-transfor=* \
1275 | --program-transfo=* | --program-transf=* \
1276 | --program-trans=* | --program-tran=* \
1277 | --progr-tra=* | --program-tr=* | --program-t=*)
1278 program_transform_name=$ac_optarg ;;
1279
1280 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1281 ac_prev=pdfdir ;;
1282 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1283 pdfdir=$ac_optarg ;;
1284
1285 -psdir | --psdir | --psdi | --psd | --ps)
1286 ac_prev=psdir ;;
1287 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1288 psdir=$ac_optarg ;;
1289
1290 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1291 | -silent | --silent | --silen | --sile | --sil)
1292 silent=yes ;;
1293
1294 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1295 ac_prev=sbindir ;;
1296 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1297 | --sbi=* | --sb=*)
1298 sbindir=$ac_optarg ;;
1299
1300 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1301 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1302 | --sharedst | --shareds | --shared | --share | --shar \
1303 | --sha | --sh)
1304 ac_prev=sharedstatedir ;;
1305 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1306 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1307 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1308 | --sha=* | --sh=*)
1309 sharedstatedir=$ac_optarg ;;
1310
1311 -site | --site | --sit)
1312 ac_prev=site ;;
1313 -site=* | --site=* | --sit=*)
1314 site=$ac_optarg ;;
1315
1316 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1317 ac_prev=srcdir ;;
1318 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1319 srcdir=$ac_optarg ;;
1320
1321 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1322 | --syscon | --sysco | --sysc | --sys | --sy)
1323 ac_prev=sysconfdir ;;
1324 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1325 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1326 sysconfdir=$ac_optarg ;;
1327
1328 -target | --target | --targe | --targ | --tar | --ta | --t)
1329 ac_prev=target_alias ;;
1330 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1331 target_alias=$ac_optarg ;;
1332
1333 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1334 verbose=yes ;;
1335
1336 -version | --version | --versio | --versi | --vers | -V)
1337 ac_init_version=: ;;
1338
1339 -with-* | --with-*)
1340 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1341 # Reject names that are not valid shell variable names.
1342 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1343 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1344 { (exit 1); exit 1; }; }
1345 ac_useropt_orig=$ac_useropt
1346 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1347 case $ac_user_opts in
1348 *"
1349 "with_$ac_useropt"
1350 "*) ;;
1351 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1352 ac_unrecognized_sep=', ';;
1353 esac
1354 eval with_$ac_useropt=\$ac_optarg ;;
1355
1356 -without-* | --without-*)
1357 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1358 # Reject names that are not valid shell variable names.
1359 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1360 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1361 { (exit 1); exit 1; }; }
1362 ac_useropt_orig=$ac_useropt
1363 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1364 case $ac_user_opts in
1365 *"
1366 "with_$ac_useropt"
1367 "*) ;;
1368 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1369 ac_unrecognized_sep=', ';;
1370 esac
1371 eval with_$ac_useropt=no ;;
1372
1373 --x)
1374 # Obsolete; use --with-x.
1375 with_x=yes ;;
1376
1377 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1378 | --x-incl | --x-inc | --x-in | --x-i)
1379 ac_prev=x_includes ;;
1380 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1381 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1382 x_includes=$ac_optarg ;;
1383
1384 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1385 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1386 ac_prev=x_libraries ;;
1387 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1388 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1389 x_libraries=$ac_optarg ;;
1390
1391 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1392 Try \`$0 --help' for more information." >&2
1393 { (exit 1); exit 1; }; }
1394 ;;
1395
1396 *=*)
1397 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1398 # Reject names that are not valid shell variable names.
1399 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1400 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1401 { (exit 1); exit 1; }; }
1402 eval $ac_envvar=\$ac_optarg
1403 export $ac_envvar ;;
1404
1405 *)
1406 # FIXME: should be removed in autoconf 3.0.
1407 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1408 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1409 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1410 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1411 ;;
1412
1413 esac
1414 done
1415
1416 if test -n "$ac_prev"; then
1417 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1418 { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1419 { (exit 1); exit 1; }; }
1420 fi
1421
1422 if test -n "$ac_unrecognized_opts"; then
1423 case $enable_option_checking in
1424 no) ;;
1425 fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1426 { (exit 1); exit 1; }; } ;;
1427 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1428 esac
1429 fi
1430
1431 # Check all directory arguments for consistency.
1432 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1433 datadir sysconfdir sharedstatedir localstatedir includedir \
1434 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1435 libdir localedir mandir
1436 do
1437 eval ac_val=\$$ac_var
1438 # Remove trailing slashes.
1439 case $ac_val in
1440 */ )
1441 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1442 eval $ac_var=\$ac_val;;
1443 esac
1444 # Be sure to have absolute directory names.
1445 case $ac_val in
1446 [\\/$]* | ?:[\\/]* ) continue;;
1447 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1448 esac
1449 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1450 { (exit 1); exit 1; }; }
1451 done
1452
1453 # There might be people who depend on the old broken behavior: `$host'
1454 # used to hold the argument of --host etc.
1455 # FIXME: To remove some day.
1456 build=$build_alias
1457 host=$host_alias
1458 target=$target_alias
1459
1460 # FIXME: To remove some day.
1461 if test "x$host_alias" != x; then
1462 if test "x$build_alias" = x; then
1463 cross_compiling=maybe
1464 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1465 If a cross compiler is detected then cross compile mode will be used." >&2
1466 elif test "x$build_alias" != "x$host_alias"; then
1467 cross_compiling=yes
1468 fi
1469 fi
1470
1471 ac_tool_prefix=
1472 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1473
1474 test "$silent" = yes && exec 6>/dev/null
1475
1476
1477 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1478 ac_ls_di=`ls -di .` &&
1479 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1480 { $as_echo "$as_me: error: working directory cannot be determined" >&2
1481 { (exit 1); exit 1; }; }
1482 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1483 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1484 { (exit 1); exit 1; }; }
1485
1486
1487 # Find the source files, if location was not specified.
1488 if test -z "$srcdir"; then
1489 ac_srcdir_defaulted=yes
1490 # Try the directory containing this script, then the parent directory.
1491 ac_confdir=`$as_dirname -- "$as_myself" ||
1492 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1493 X"$as_myself" : 'X\(//\)[^/]' \| \
1494 X"$as_myself" : 'X\(//\)$' \| \
1495 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1496 $as_echo X"$as_myself" |
1497 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1498 s//\1/
1499 q
1500 }
1501 /^X\(\/\/\)[^/].*/{
1502 s//\1/
1503 q
1504 }
1505 /^X\(\/\/\)$/{
1506 s//\1/
1507 q
1508 }
1509 /^X\(\/\).*/{
1510 s//\1/
1511 q
1512 }
1513 s/.*/./; q'`
1514 srcdir=$ac_confdir
1515 if test ! -r "$srcdir/$ac_unique_file"; then
1516 srcdir=..
1517 fi
1518 else
1519 ac_srcdir_defaulted=no
1520 fi
1521 if test ! -r "$srcdir/$ac_unique_file"; then
1522 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1523 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1524 { (exit 1); exit 1; }; }
1525 fi
1526 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1527 ac_abs_confdir=`(
1528 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1529 { (exit 1); exit 1; }; }
1530 pwd)`
1531 # When building in place, set srcdir=.
1532 if test "$ac_abs_confdir" = "$ac_pwd"; then
1533 srcdir=.
1534 fi
1535 # Remove unnecessary trailing slashes from srcdir.
1536 # Double slashes in file names in object file debugging info
1537 # mess up M-x gdb in Emacs.
1538 case $srcdir in
1539 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1540 esac
1541 for ac_var in $ac_precious_vars; do
1542 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1543 eval ac_env_${ac_var}_value=\$${ac_var}
1544 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1545 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1546 done
1547
1548 #
1549 # Report the --help message.
1550 #
1551 if test "$ac_init_help" = "long"; then
1552 # Omit some internal or obsolete options to make the list less imposing.
1553 # This message is too long to be a string in the A/UX 3.1 sh.
1554 cat <<_ACEOF
1555 \`configure' configures this package to adapt to many kinds of systems.
1556
1557 Usage: $0 [OPTION]... [VAR=VALUE]...
1558
1559 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1560 VAR=VALUE. See below for descriptions of some of the useful variables.
1561
1562 Defaults for the options are specified in brackets.
1563
1564 Configuration:
1565 -h, --help display this help and exit
1566 --help=short display options specific to this package
1567 --help=recursive display the short help of all the included packages
1568 -V, --version display version information and exit
1569 -q, --quiet, --silent do not print \`checking...' messages
1570 --cache-file=FILE cache test results in FILE [disabled]
1571 -C, --config-cache alias for \`--cache-file=config.cache'
1572 -n, --no-create do not create output files
1573 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1574
1575 Installation directories:
1576 --prefix=PREFIX install architecture-independent files in PREFIX
1577 [$ac_default_prefix]
1578 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1579 [PREFIX]
1580
1581 By default, \`make install' will install all the files in
1582 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1583 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1584 for instance \`--prefix=\$HOME'.
1585
1586 For better control, use the options below.
1587
1588 Fine tuning of the installation directories:
1589 --bindir=DIR user executables [EPREFIX/bin]
1590 --sbindir=DIR system admin executables [EPREFIX/sbin]
1591 --libexecdir=DIR program executables [EPREFIX/libexec]
1592 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1593 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1594 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1595 --libdir=DIR object code libraries [EPREFIX/lib]
1596 --includedir=DIR C header files [PREFIX/include]
1597 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1598 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1599 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1600 --infodir=DIR info documentation [DATAROOTDIR/info]
1601 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1602 --mandir=DIR man documentation [DATAROOTDIR/man]
1603 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1604 --htmldir=DIR html documentation [DOCDIR]
1605 --dvidir=DIR dvi documentation [DOCDIR]
1606 --pdfdir=DIR pdf documentation [DOCDIR]
1607 --psdir=DIR ps documentation [DOCDIR]
1608 _ACEOF
1609
1610 cat <<\_ACEOF
1611
1612 Program names:
1613 --program-prefix=PREFIX prepend PREFIX to installed program names
1614 --program-suffix=SUFFIX append SUFFIX to installed program names
1615 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1616
1617 System types:
1618 --build=BUILD configure for building on BUILD [guessed]
1619 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1620 --target=TARGET configure for building compilers for TARGET [HOST]
1621 _ACEOF
1622 fi
1623
1624 if test -n "$ac_init_help"; then
1625
1626 cat <<\_ACEOF
1627
1628 Optional Features:
1629 --disable-option-checking ignore unrecognized --enable/--with options
1630 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1631 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1632 --enable-maintainer-mode enable make rules and dependencies not useful
1633 (and sometimes confusing) to the casual installer
1634 --enable-silent-rules less verbose build output (undo: `make V=1')
1635 --disable-silent-rules verbose build output (undo: `make V=0')
1636 --disable-dependency-tracking speeds up one-time build
1637 --enable-dependency-tracking do not reject slow dependency extractors
1638 --enable-shared[=PKGS] build shared libraries [default=yes]
1639 --enable-static[=PKGS] build static libraries [default=yes]
1640 --enable-fast-install[=PKGS]
1641 optimize for fast installation [default=yes]
1642 --disable-libtool-lock avoid locking (might break parallel builds)
1643 --enable-debug Enable generic debug support [default=no]
1644
1645 Optional Packages:
1646 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1647 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1648 --with-pic try to use only PIC/non-PIC objects [default=use
1649 both]
1650 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1651 --with-config=CONFIG Config file 'kernel|user|all|srpm'
1652 --with-linux=PATH Path to kernel source
1653 --with-linux-obj=PATH Path to kernel build objects
1654 --with-spl=PATH Path to spl source
1655 --with-spl-obj=PATH Path to spl build objects
1656 --with-udevdir=DIR install udev helpers [EPREFIX/lib/udev]
1657 --with-udevruledir=DIR install udev rules [UDEVDIR/rules.d]
1658 --with-blkid support blkid caching [default=check]
1659 --with-selinux support selinux [default=check]
1660
1661 Some influential environment variables:
1662 CC C compiler command
1663 CFLAGS C compiler flags
1664 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1665 nonstandard directory <lib dir>
1666 LIBS libraries to pass to the linker, e.g. -l<library>
1667 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1668 you have headers in a nonstandard directory <include dir>
1669 CPP C preprocessor
1670 CCAS assembler compiler command (defaults to CC)
1671 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1672
1673 Use these variables to override the choices made by `configure' or to help
1674 it to find libraries and programs with nonstandard names/locations.
1675
1676 _ACEOF
1677 ac_status=$?
1678 fi
1679
1680 if test "$ac_init_help" = "recursive"; then
1681 # If there are subdirs, report their specific --help.
1682 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1683 test -d "$ac_dir" ||
1684 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1685 continue
1686 ac_builddir=.
1687
1688 case "$ac_dir" in
1689 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1690 *)
1691 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1692 # A ".." for each directory in $ac_dir_suffix.
1693 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1694 case $ac_top_builddir_sub in
1695 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1696 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1697 esac ;;
1698 esac
1699 ac_abs_top_builddir=$ac_pwd
1700 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1701 # for backward compatibility:
1702 ac_top_builddir=$ac_top_build_prefix
1703
1704 case $srcdir in
1705 .) # We are building in place.
1706 ac_srcdir=.
1707 ac_top_srcdir=$ac_top_builddir_sub
1708 ac_abs_top_srcdir=$ac_pwd ;;
1709 [\\/]* | ?:[\\/]* ) # Absolute name.
1710 ac_srcdir=$srcdir$ac_dir_suffix;
1711 ac_top_srcdir=$srcdir
1712 ac_abs_top_srcdir=$srcdir ;;
1713 *) # Relative name.
1714 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1715 ac_top_srcdir=$ac_top_build_prefix$srcdir
1716 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1717 esac
1718 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1719
1720 cd "$ac_dir" || { ac_status=$?; continue; }
1721 # Check for guested configure.
1722 if test -f "$ac_srcdir/configure.gnu"; then
1723 echo &&
1724 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1725 elif test -f "$ac_srcdir/configure"; then
1726 echo &&
1727 $SHELL "$ac_srcdir/configure" --help=recursive
1728 else
1729 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1730 fi || ac_status=$?
1731 cd "$ac_pwd" || { ac_status=$?; break; }
1732 done
1733 fi
1734
1735 test -n "$ac_init_help" && exit $ac_status
1736 if $ac_init_version; then
1737 cat <<\_ACEOF
1738 configure
1739 generated by GNU Autoconf 2.63
1740
1741 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1742 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1743 This configure script is free software; the Free Software Foundation
1744 gives unlimited permission to copy, distribute and modify it.
1745 _ACEOF
1746 exit
1747 fi
1748 cat >config.log <<_ACEOF
1749 This file contains any messages produced by compilers while
1750 running configure, to aid debugging if configure makes a mistake.
1751
1752 It was created by $as_me, which was
1753 generated by GNU Autoconf 2.63. Invocation command line was
1754
1755 $ $0 $@
1756
1757 _ACEOF
1758 exec 5>>config.log
1759 {
1760 cat <<_ASUNAME
1761 ## --------- ##
1762 ## Platform. ##
1763 ## --------- ##
1764
1765 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1766 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1767 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1768 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1769 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1770
1771 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1772 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1773
1774 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1775 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1776 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1777 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1778 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1779 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1780 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1781
1782 _ASUNAME
1783
1784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1785 for as_dir in $PATH
1786 do
1787 IFS=$as_save_IFS
1788 test -z "$as_dir" && as_dir=.
1789 $as_echo "PATH: $as_dir"
1790 done
1791 IFS=$as_save_IFS
1792
1793 } >&5
1794
1795 cat >&5 <<_ACEOF
1796
1797
1798 ## ----------- ##
1799 ## Core tests. ##
1800 ## ----------- ##
1801
1802 _ACEOF
1803
1804
1805 # Keep a trace of the command line.
1806 # Strip out --no-create and --no-recursion so they do not pile up.
1807 # Strip out --silent because we don't want to record it for future runs.
1808 # Also quote any args containing shell meta-characters.
1809 # Make two passes to allow for proper duplicate-argument suppression.
1810 ac_configure_args=
1811 ac_configure_args0=
1812 ac_configure_args1=
1813 ac_must_keep_next=false
1814 for ac_pass in 1 2
1815 do
1816 for ac_arg
1817 do
1818 case $ac_arg in
1819 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1820 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1821 | -silent | --silent | --silen | --sile | --sil)
1822 continue ;;
1823 *\'*)
1824 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1825 esac
1826 case $ac_pass in
1827 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1828 2)
1829 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1830 if test $ac_must_keep_next = true; then
1831 ac_must_keep_next=false # Got value, back to normal.
1832 else
1833 case $ac_arg in
1834 *=* | --config-cache | -C | -disable-* | --disable-* \
1835 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1836 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1837 | -with-* | --with-* | -without-* | --without-* | --x)
1838 case "$ac_configure_args0 " in
1839 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1840 esac
1841 ;;
1842 -* ) ac_must_keep_next=true ;;
1843 esac
1844 fi
1845 ac_configure_args="$ac_configure_args '$ac_arg'"
1846 ;;
1847 esac
1848 done
1849 done
1850 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1851 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1852
1853 # When interrupted or exit'd, cleanup temporary files, and complete
1854 # config.log. We remove comments because anyway the quotes in there
1855 # would cause problems or look ugly.
1856 # WARNING: Use '\'' to represent an apostrophe within the trap.
1857 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1858 trap 'exit_status=$?
1859 # Save into config.log some information that might help in debugging.
1860 {
1861 echo
1862
1863 cat <<\_ASBOX
1864 ## ---------------- ##
1865 ## Cache variables. ##
1866 ## ---------------- ##
1867 _ASBOX
1868 echo
1869 # The following way of writing the cache mishandles newlines in values,
1870 (
1871 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1872 eval ac_val=\$$ac_var
1873 case $ac_val in #(
1874 *${as_nl}*)
1875 case $ac_var in #(
1876 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1877 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1878 esac
1879 case $ac_var in #(
1880 _ | IFS | as_nl) ;; #(
1881 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1882 *) $as_unset $ac_var ;;
1883 esac ;;
1884 esac
1885 done
1886 (set) 2>&1 |
1887 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1888 *${as_nl}ac_space=\ *)
1889 sed -n \
1890 "s/'\''/'\''\\\\'\'''\''/g;
1891 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1892 ;; #(
1893 *)
1894 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1895 ;;
1896 esac |
1897 sort
1898 )
1899 echo
1900
1901 cat <<\_ASBOX
1902 ## ----------------- ##
1903 ## Output variables. ##
1904 ## ----------------- ##
1905 _ASBOX
1906 echo
1907 for ac_var in $ac_subst_vars
1908 do
1909 eval ac_val=\$$ac_var
1910 case $ac_val in
1911 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1912 esac
1913 $as_echo "$ac_var='\''$ac_val'\''"
1914 done | sort
1915 echo
1916
1917 if test -n "$ac_subst_files"; then
1918 cat <<\_ASBOX
1919 ## ------------------- ##
1920 ## File substitutions. ##
1921 ## ------------------- ##
1922 _ASBOX
1923 echo
1924 for ac_var in $ac_subst_files
1925 do
1926 eval ac_val=\$$ac_var
1927 case $ac_val in
1928 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1929 esac
1930 $as_echo "$ac_var='\''$ac_val'\''"
1931 done | sort
1932 echo
1933 fi
1934
1935 if test -s confdefs.h; then
1936 cat <<\_ASBOX
1937 ## ----------- ##
1938 ## confdefs.h. ##
1939 ## ----------- ##
1940 _ASBOX
1941 echo
1942 cat confdefs.h
1943 echo
1944 fi
1945 test "$ac_signal" != 0 &&
1946 $as_echo "$as_me: caught signal $ac_signal"
1947 $as_echo "$as_me: exit $exit_status"
1948 } >&5
1949 rm -f core *.core core.conftest.* &&
1950 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1951 exit $exit_status
1952 ' 0
1953 for ac_signal in 1 2 13 15; do
1954 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1955 done
1956 ac_signal=0
1957
1958 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1959 rm -f -r conftest* confdefs.h
1960
1961 # Predefined preprocessor variables.
1962
1963 cat >>confdefs.h <<_ACEOF
1964 #define PACKAGE_NAME "$PACKAGE_NAME"
1965 _ACEOF
1966
1967
1968 cat >>confdefs.h <<_ACEOF
1969 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1970 _ACEOF
1971
1972
1973 cat >>confdefs.h <<_ACEOF
1974 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1975 _ACEOF
1976
1977
1978 cat >>confdefs.h <<_ACEOF
1979 #define PACKAGE_STRING "$PACKAGE_STRING"
1980 _ACEOF
1981
1982
1983 cat >>confdefs.h <<_ACEOF
1984 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1985 _ACEOF
1986
1987
1988 # Let the site file select an alternate cache file if it wants to.
1989 # Prefer an explicitly selected file to automatically selected ones.
1990 ac_site_file1=NONE
1991 ac_site_file2=NONE
1992 if test -n "$CONFIG_SITE"; then
1993 ac_site_file1=$CONFIG_SITE
1994 elif test "x$prefix" != xNONE; then
1995 ac_site_file1=$prefix/share/config.site
1996 ac_site_file2=$prefix/etc/config.site
1997 else
1998 ac_site_file1=$ac_default_prefix/share/config.site
1999 ac_site_file2=$ac_default_prefix/etc/config.site
2000 fi
2001 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2002 do
2003 test "x$ac_site_file" = xNONE && continue
2004 if test -r "$ac_site_file"; then
2005 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2006 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2007 sed 's/^/| /' "$ac_site_file" >&5
2008 . "$ac_site_file"
2009 fi
2010 done
2011
2012 if test -r "$cache_file"; then
2013 # Some versions of bash will fail to source /dev/null (special
2014 # files actually), so we avoid doing that.
2015 if test -f "$cache_file"; then
2016 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
2017 $as_echo "$as_me: loading cache $cache_file" >&6;}
2018 case $cache_file in
2019 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2020 *) . "./$cache_file";;
2021 esac
2022 fi
2023 else
2024 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
2025 $as_echo "$as_me: creating cache $cache_file" >&6;}
2026 >$cache_file
2027 fi
2028
2029 # Check that the precious variables saved in the cache have kept the same
2030 # value.
2031 ac_cache_corrupted=false
2032 for ac_var in $ac_precious_vars; do
2033 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2034 eval ac_new_set=\$ac_env_${ac_var}_set
2035 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2036 eval ac_new_val=\$ac_env_${ac_var}_value
2037 case $ac_old_set,$ac_new_set in
2038 set,)
2039 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2040 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2041 ac_cache_corrupted=: ;;
2042 ,set)
2043 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2044 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2045 ac_cache_corrupted=: ;;
2046 ,);;
2047 *)
2048 if test "x$ac_old_val" != "x$ac_new_val"; then
2049 # differences in whitespace do not lead to failure.
2050 ac_old_val_w=`echo x $ac_old_val`
2051 ac_new_val_w=`echo x $ac_new_val`
2052 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2053 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2054 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2055 ac_cache_corrupted=:
2056 else
2057 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2058 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2059 eval $ac_var=\$ac_old_val
2060 fi
2061 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
2062 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2063 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
2064 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2065 fi;;
2066 esac
2067 # Pass precious variables to config.status.
2068 if test "$ac_new_set" = set; then
2069 case $ac_new_val in
2070 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2071 *) ac_arg=$ac_var=$ac_new_val ;;
2072 esac
2073 case " $ac_configure_args " in
2074 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2075 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2076 esac
2077 fi
2078 done
2079 if $ac_cache_corrupted; then
2080 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2082 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2083 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2084 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2085 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2086 { (exit 1); exit 1; }; }
2087 fi
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105 ac_ext=c
2106 ac_cpp='$CPP $CPPFLAGS'
2107 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2108 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2109 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2110
2111
2112 ac_ext=c
2113 ac_cpp='$CPP $CPPFLAGS'
2114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2117
2118
2119
2120
2121
2122
2123 { $as_echo "$as_me:$LINENO: checking metadata" >&5
2124 $as_echo_n "checking metadata... " >&6; }
2125
2126 META="$srcdir/META"
2127 _zfs_ac_meta_got_file=no
2128 if test -f "$META"; then
2129 _zfs_ac_meta_got_file=yes
2130
2131 ZFS_META_NAME=`perl -n\
2132 -e "BEGIN { \\$key=shift @ARGV; }"\
2133 -e "next unless s/^\s*\\$key[:=]//i;"\
2134 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2135 -e "s/^\s+//;"\
2136 -e "s/\s+$//;"\
2137 -e "s/^(['\"])(.*)\1/\\$2/;"\
2138 -e "\\$val=\\$_;"\
2139 -e "END { print \\$val if defined \\$val; }"\
2140 '(?:NAME|PROJECT|PACKAGE)' $META`;
2141 if test -n "$ZFS_META_NAME"; then
2142
2143 cat >>confdefs.h <<_ACEOF
2144 #define ZFS_META_NAME "$ZFS_META_NAME"
2145 _ACEOF
2146
2147
2148 fi
2149
2150 ZFS_META_VERSION=`perl -n\
2151 -e "BEGIN { \\$key=shift @ARGV; }"\
2152 -e "next unless s/^\s*\\$key[:=]//i;"\
2153 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2154 -e "s/^\s+//;"\
2155 -e "s/\s+$//;"\
2156 -e "s/^(['\"])(.*)\1/\\$2/;"\
2157 -e "\\$val=\\$_;"\
2158 -e "END { print \\$val if defined \\$val; }"\
2159 'VERSION' $META`;
2160 if test -n "$ZFS_META_VERSION"; then
2161
2162 cat >>confdefs.h <<_ACEOF
2163 #define ZFS_META_VERSION "$ZFS_META_VERSION"
2164 _ACEOF
2165
2166
2167 fi
2168
2169 ZFS_META_RELEASE=`perl -n\
2170 -e "BEGIN { \\$key=shift @ARGV; }"\
2171 -e "next unless s/^\s*\\$key[:=]//i;"\
2172 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2173 -e "s/^\s+//;"\
2174 -e "s/\s+$//;"\
2175 -e "s/^(['\"])(.*)\1/\\$2/;"\
2176 -e "\\$val=\\$_;"\
2177 -e "END { print \\$val if defined \\$val; }"\
2178 'RELEASE' $META`;
2179 if test -n "$ZFS_META_RELEASE"; then
2180
2181 cat >>confdefs.h <<_ACEOF
2182 #define ZFS_META_RELEASE "$ZFS_META_RELEASE"
2183 _ACEOF
2184
2185
2186 fi
2187
2188 ZFS_META_LICENSE=`perl -n\
2189 -e "BEGIN { \\$key=shift @ARGV; }"\
2190 -e "next unless s/^\s*\\$key[:=]//i;"\
2191 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2192 -e "s/^\s+//;"\
2193 -e "s/\s+$//;"\
2194 -e "s/^(['\"])(.*)\1/\\$2/;"\
2195 -e "\\$val=\\$_;"\
2196 -e "END { print \\$val if defined \\$val; }"\
2197 'LICENSE' $META`;
2198 if test -n "$ZFS_META_LICENSE"; then
2199
2200 cat >>confdefs.h <<_ACEOF
2201 #define ZFS_META_LICENSE "$ZFS_META_LICENSE"
2202 _ACEOF
2203
2204
2205 fi
2206
2207 if test -n "$ZFS_META_NAME" -a -n "$ZFS_META_VERSION"; then
2208 ZFS_META_ALIAS="$ZFS_META_NAME-$ZFS_META_VERSION"
2209 test -n "$ZFS_META_RELEASE" &&
2210 ZFS_META_ALIAS="$ZFS_META_ALIAS-$ZFS_META_RELEASE"
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define ZFS_META_ALIAS "$ZFS_META_ALIAS"
2214 _ACEOF
2215
2216
2217 fi
2218
2219 ZFS_META_DATA=`perl -n\
2220 -e "BEGIN { \\$key=shift @ARGV; }"\
2221 -e "next unless s/^\s*\\$key[:=]//i;"\
2222 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2223 -e "s/^\s+//;"\
2224 -e "s/\s+$//;"\
2225 -e "s/^(['\"])(.*)\1/\\$2/;"\
2226 -e "\\$val=\\$_;"\
2227 -e "END { print \\$val if defined \\$val; }"\
2228 'DATE' $META`;
2229 if test -n "$ZFS_META_DATA"; then
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define ZFS_META_DATA "$ZFS_META_DATA"
2233 _ACEOF
2234
2235
2236 fi
2237
2238 ZFS_META_AUTHOR=`perl -n\
2239 -e "BEGIN { \\$key=shift @ARGV; }"\
2240 -e "next unless s/^\s*\\$key[:=]//i;"\
2241 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2242 -e "s/^\s+//;"\
2243 -e "s/\s+$//;"\
2244 -e "s/^(['\"])(.*)\1/\\$2/;"\
2245 -e "\\$val=\\$_;"\
2246 -e "END { print \\$val if defined \\$val; }"\
2247 'AUTHOR' $META`;
2248 if test -n "$ZFS_META_AUTHOR"; then
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define ZFS_META_AUTHOR "$ZFS_META_AUTHOR"
2252 _ACEOF
2253
2254
2255 fi
2256
2257
2258 ZFS_META_LT_CURRENT=`perl -n\
2259 -e "BEGIN { \\$key=shift @ARGV; }"\
2260 -e "next unless s/^\s*\\$key[:=]//i;"\
2261 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2262 -e "s/^\s+//;"\
2263 -e "s/\s+$//;"\
2264 -e "s/^(['\"])(.*)\1/\\$2/;"\
2265 -e "\\$val=\\$_;"\
2266 -e "END { print \\$val if defined \\$val; }"\
2267 'LT_CURRENT' $META`;
2268 ZFS_META_LT_REVISION=`perl -n\
2269 -e "BEGIN { \\$key=shift @ARGV; }"\
2270 -e "next unless s/^\s*\\$key[:=]//i;"\
2271 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2272 -e "s/^\s+//;"\
2273 -e "s/\s+$//;"\
2274 -e "s/^(['\"])(.*)\1/\\$2/;"\
2275 -e "\\$val=\\$_;"\
2276 -e "END { print \\$val if defined \\$val; }"\
2277 'LT_REVISION' $META`;
2278 ZFS_META_LT_AGE=`perl -n\
2279 -e "BEGIN { \\$key=shift @ARGV; }"\
2280 -e "next unless s/^\s*\\$key[:=]//i;"\
2281 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2282 -e "s/^\s+//;"\
2283 -e "s/\s+$//;"\
2284 -e "s/^(['\"])(.*)\1/\\$2/;"\
2285 -e "\\$val=\\$_;"\
2286 -e "END { print \\$val if defined \\$val; }"\
2287 'LT_AGE' $META`;
2288 if test -n "$ZFS_META_LT_CURRENT" \
2289 -o -n "$ZFS_META_LT_REVISION" \
2290 -o -n "$ZFS_META_LT_AGE"; then
2291 test -n "$ZFS_META_LT_CURRENT" || ZFS_META_LT_CURRENT="0"
2292 test -n "$ZFS_META_LT_REVISION" || ZFS_META_LT_REVISION="0"
2293 test -n "$ZFS_META_LT_AGE" || ZFS_META_LT_AGE="0"
2294
2295 cat >>confdefs.h <<_ACEOF
2296 #define ZFS_META_LT_CURRENT "$ZFS_META_LT_CURRENT"
2297 _ACEOF
2298
2299
2300 cat >>confdefs.h <<_ACEOF
2301 #define ZFS_META_LT_REVISION "$ZFS_META_LT_REVISION"
2302 _ACEOF
2303
2304
2305 cat >>confdefs.h <<_ACEOF
2306 #define ZFS_META_LT_AGE "$ZFS_META_LT_AGE"
2307 _ACEOF
2308
2309
2310
2311
2312 fi
2313 fi
2314
2315 { $as_echo "$as_me:$LINENO: result: $_zfs_ac_meta_got_file" >&5
2316 $as_echo "$_zfs_ac_meta_got_file" >&6; }
2317
2318
2319 ac_aux_dir=
2320 for ac_dir in config "$srcdir"/config; do
2321 if test -f "$ac_dir/install-sh"; then
2322 ac_aux_dir=$ac_dir
2323 ac_install_sh="$ac_aux_dir/install-sh -c"
2324 break
2325 elif 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/shtool"; then
2330 ac_aux_dir=$ac_dir
2331 ac_install_sh="$ac_aux_dir/shtool install -c"
2332 break
2333 fi
2334 done
2335 if test -z "$ac_aux_dir"; then
2336 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
2337 $as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
2338 { (exit 1); exit 1; }; }
2339 fi
2340
2341 # These three variables are undocumented and unsupported,
2342 # and are intended to be withdrawn in a future Autoconf release.
2343 # They can cause serious problems if a builder's source tree is in a directory
2344 # whose full name contains unusual characters.
2345 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2346 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2347 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2348
2349
2350 # Make sure we can run config.sub.
2351 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2352 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2353 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2354 { (exit 1); exit 1; }; }
2355
2356 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2357 $as_echo_n "checking build system type... " >&6; }
2358 if test "${ac_cv_build+set}" = set; then
2359 $as_echo_n "(cached) " >&6
2360 else
2361 ac_build_alias=$build_alias
2362 test "x$ac_build_alias" = x &&
2363 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2364 test "x$ac_build_alias" = x &&
2365 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2366 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2367 { (exit 1); exit 1; }; }
2368 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2369 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2370 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2371 { (exit 1); exit 1; }; }
2372
2373 fi
2374 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2375 $as_echo "$ac_cv_build" >&6; }
2376 case $ac_cv_build in
2377 *-*-*) ;;
2378 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2379 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2380 { (exit 1); exit 1; }; };;
2381 esac
2382 build=$ac_cv_build
2383 ac_save_IFS=$IFS; IFS='-'
2384 set x $ac_cv_build
2385 shift
2386 build_cpu=$1
2387 build_vendor=$2
2388 shift; shift
2389 # Remember, the first character of IFS is used to create $*,
2390 # except with old shells:
2391 build_os=$*
2392 IFS=$ac_save_IFS
2393 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2394
2395
2396 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2397 $as_echo_n "checking host system type... " >&6; }
2398 if test "${ac_cv_host+set}" = set; then
2399 $as_echo_n "(cached) " >&6
2400 else
2401 if test "x$host_alias" = x; then
2402 ac_cv_host=$ac_cv_build
2403 else
2404 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2405 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2406 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2407 { (exit 1); exit 1; }; }
2408 fi
2409
2410 fi
2411 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2412 $as_echo "$ac_cv_host" >&6; }
2413 case $ac_cv_host in
2414 *-*-*) ;;
2415 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2416 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2417 { (exit 1); exit 1; }; };;
2418 esac
2419 host=$ac_cv_host
2420 ac_save_IFS=$IFS; IFS='-'
2421 set x $ac_cv_host
2422 shift
2423 host_cpu=$1
2424 host_vendor=$2
2425 shift; shift
2426 # Remember, the first character of IFS is used to create $*,
2427 # except with old shells:
2428 host_os=$*
2429 IFS=$ac_save_IFS
2430 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2431
2432
2433 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2434 $as_echo_n "checking target system type... " >&6; }
2435 if test "${ac_cv_target+set}" = set; then
2436 $as_echo_n "(cached) " >&6
2437 else
2438 if test "x$target_alias" = x; then
2439 ac_cv_target=$ac_cv_host
2440 else
2441 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2442 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2443 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2444 { (exit 1); exit 1; }; }
2445 fi
2446
2447 fi
2448 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2449 $as_echo "$ac_cv_target" >&6; }
2450 case $ac_cv_target in
2451 *-*-*) ;;
2452 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2453 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2454 { (exit 1); exit 1; }; };;
2455 esac
2456 target=$ac_cv_target
2457 ac_save_IFS=$IFS; IFS='-'
2458 set x $ac_cv_target
2459 shift
2460 target_cpu=$1
2461 target_vendor=$2
2462 shift; shift
2463 # Remember, the first character of IFS is used to create $*,
2464 # except with old shells:
2465 target_os=$*
2466 IFS=$ac_save_IFS
2467 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2468
2469
2470 # The aliases save the names the user supplied, while $host etc.
2471 # will get canonicalized.
2472 test -n "$target_alias" &&
2473 test "$program_prefix$program_suffix$program_transform_name" = \
2474 NONENONEs,x,x, &&
2475 program_prefix=${target_alias}-
2476
2477 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2478 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2479 # Check whether --enable-maintainer-mode was given.
2480 if test "${enable_maintainer_mode+set}" = set; then
2481 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2482 else
2483 USE_MAINTAINER_MODE=no
2484 fi
2485
2486 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2487 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2488 if test $USE_MAINTAINER_MODE = yes; then
2489 MAINTAINER_MODE_TRUE=
2490 MAINTAINER_MODE_FALSE='#'
2491 else
2492 MAINTAINER_MODE_TRUE='#'
2493 MAINTAINER_MODE_FALSE=
2494 fi
2495
2496 MAINT=$MAINTAINER_MODE_TRUE
2497
2498
2499 # Check whether --enable-silent-rules was given.
2500 if test "${enable_silent_rules+set}" = set; then
2501 enableval=$enable_silent_rules;
2502 fi
2503
2504 case $enable_silent_rules in
2505 yes) AM_DEFAULT_VERBOSITY=0;;
2506 no) AM_DEFAULT_VERBOSITY=1;;
2507 *) AM_DEFAULT_VERBOSITY=1;;
2508 esac
2509 AM_BACKSLASH='\'
2510
2511 am__api_version='1.11'
2512
2513 # Find a good install program. We prefer a C program (faster),
2514 # so one script is as good as another. But avoid the broken or
2515 # incompatible versions:
2516 # SysV /etc/install, /usr/sbin/install
2517 # SunOS /usr/etc/install
2518 # IRIX /sbin/install
2519 # AIX /bin/install
2520 # AmigaOS /C/install, which installs bootblocks on floppy discs
2521 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2522 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2523 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2524 # OS/2's system install, which has a completely different semantic
2525 # ./install, which can be erroneously created by make from ./install.sh.
2526 # Reject install programs that cannot install multiple files.
2527 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2528 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2529 if test -z "$INSTALL"; then
2530 if test "${ac_cv_path_install+set}" = set; then
2531 $as_echo_n "(cached) " >&6
2532 else
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 for as_dir in $PATH
2535 do
2536 IFS=$as_save_IFS
2537 test -z "$as_dir" && as_dir=.
2538 # Account for people who put trailing slashes in PATH elements.
2539 case $as_dir/ in
2540 ./ | .// | /cC/* | \
2541 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2542 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2543 /usr/ucb/* ) ;;
2544 *)
2545 # OSF1 and SCO ODT 3.0 have their own names for install.
2546 # Don't use installbsd from OSF since it installs stuff as root
2547 # by default.
2548 for ac_prog in ginstall scoinst install; do
2549 for ac_exec_ext in '' $ac_executable_extensions; do
2550 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2551 if test $ac_prog = install &&
2552 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2553 # AIX install. It has an incompatible calling convention.
2554 :
2555 elif test $ac_prog = install &&
2556 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2557 # program-specific install script used by HP pwplus--don't use.
2558 :
2559 else
2560 rm -rf conftest.one conftest.two conftest.dir
2561 echo one > conftest.one
2562 echo two > conftest.two
2563 mkdir conftest.dir
2564 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2565 test -s conftest.one && test -s conftest.two &&
2566 test -s conftest.dir/conftest.one &&
2567 test -s conftest.dir/conftest.two
2568 then
2569 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2570 break 3
2571 fi
2572 fi
2573 fi
2574 done
2575 done
2576 ;;
2577 esac
2578
2579 done
2580 IFS=$as_save_IFS
2581
2582 rm -rf conftest.one conftest.two conftest.dir
2583
2584 fi
2585 if test "${ac_cv_path_install+set}" = set; then
2586 INSTALL=$ac_cv_path_install
2587 else
2588 # As a last resort, use the slow shell script. Don't cache a
2589 # value for INSTALL within a source directory, because that will
2590 # break other packages using the cache if that directory is
2591 # removed, or if the value is a relative name.
2592 INSTALL=$ac_install_sh
2593 fi
2594 fi
2595 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2596 $as_echo "$INSTALL" >&6; }
2597
2598 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2599 # It thinks the first close brace ends the variable substitution.
2600 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2601
2602 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2603
2604 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2605
2606 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2607 $as_echo_n "checking whether build environment is sane... " >&6; }
2608 # Just in case
2609 sleep 1
2610 echo timestamp > conftest.file
2611 # Reject unsafe characters in $srcdir or the absolute working directory
2612 # name. Accept space and tab only in the latter.
2613 am_lf='
2614 '
2615 case `pwd` in
2616 *[\\\"\#\$\&\'\`$am_lf]*)
2617 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
2618 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
2619 { (exit 1); exit 1; }; };;
2620 esac
2621 case $srcdir in
2622 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2623 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
2624 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
2625 { (exit 1); exit 1; }; };;
2626 esac
2627
2628 # Do `set' in a subshell so we don't clobber the current shell's
2629 # arguments. Must try -L first in case configure is actually a
2630 # symlink; some systems play weird games with the mod time of symlinks
2631 # (eg FreeBSD returns the mod time of the symlink's containing
2632 # directory).
2633 if (
2634 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2635 if test "$*" = "X"; then
2636 # -L didn't work.
2637 set X `ls -t "$srcdir/configure" conftest.file`
2638 fi
2639 rm -f conftest.file
2640 if test "$*" != "X $srcdir/configure conftest.file" \
2641 && test "$*" != "X conftest.file $srcdir/configure"; then
2642
2643 # If neither matched, then we have a broken ls. This can happen
2644 # if, for instance, CONFIG_SHELL is bash and it inherits a
2645 # broken ls alias from the environment. This has actually
2646 # happened. Such a system could not be considered "sane".
2647 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2648 alias in your environment" >&5
2649 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2650 alias in your environment" >&2;}
2651 { (exit 1); exit 1; }; }
2652 fi
2653
2654 test "$2" = conftest.file
2655 )
2656 then
2657 # Ok.
2658 :
2659 else
2660 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2661 Check your system clock" >&5
2662 $as_echo "$as_me: error: newly created file is older than distributed files!
2663 Check your system clock" >&2;}
2664 { (exit 1); exit 1; }; }
2665 fi
2666 { $as_echo "$as_me:$LINENO: result: yes" >&5
2667 $as_echo "yes" >&6; }
2668 test "$program_prefix" != NONE &&
2669 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2670 # Use a double $ so make ignores it.
2671 test "$program_suffix" != NONE &&
2672 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2673 # Double any \ or $.
2674 # By default was `s,x,x', remove it if useless.
2675 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2676 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2677
2678 # expand $ac_aux_dir to an absolute path
2679 am_aux_dir=`cd $ac_aux_dir && pwd`
2680
2681 if test x"${MISSING+set}" != xset; then
2682 case $am_aux_dir in
2683 *\ * | *\ *)
2684 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2685 *)
2686 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2687 esac
2688 fi
2689 # Use eval to expand $SHELL
2690 if eval "$MISSING --run true"; then
2691 am_missing_run="$MISSING --run "
2692 else
2693 am_missing_run=
2694 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2695 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2696 fi
2697
2698 if test x"${install_sh}" != xset; then
2699 case $am_aux_dir in
2700 *\ * | *\ *)
2701 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2702 *)
2703 install_sh="\${SHELL} $am_aux_dir/install-sh"
2704 esac
2705 fi
2706
2707 # Installed binaries are usually stripped using `strip' when the user
2708 # run `make install-strip'. However `strip' might not be the right
2709 # tool to use in cross-compilation environments, therefore Automake
2710 # will honor the `STRIP' environment variable to overrule this program.
2711 if test "$cross_compiling" != no; then
2712 if test -n "$ac_tool_prefix"; then
2713 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2714 set dummy ${ac_tool_prefix}strip; ac_word=$2
2715 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2716 $as_echo_n "checking for $ac_word... " >&6; }
2717 if test "${ac_cv_prog_STRIP+set}" = set; then
2718 $as_echo_n "(cached) " >&6
2719 else
2720 if test -n "$STRIP"; then
2721 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2722 else
2723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2724 for as_dir in $PATH
2725 do
2726 IFS=$as_save_IFS
2727 test -z "$as_dir" && as_dir=.
2728 for ac_exec_ext in '' $ac_executable_extensions; do
2729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2730 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2731 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2732 break 2
2733 fi
2734 done
2735 done
2736 IFS=$as_save_IFS
2737
2738 fi
2739 fi
2740 STRIP=$ac_cv_prog_STRIP
2741 if test -n "$STRIP"; then
2742 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2743 $as_echo "$STRIP" >&6; }
2744 else
2745 { $as_echo "$as_me:$LINENO: result: no" >&5
2746 $as_echo "no" >&6; }
2747 fi
2748
2749
2750 fi
2751 if test -z "$ac_cv_prog_STRIP"; then
2752 ac_ct_STRIP=$STRIP
2753 # Extract the first word of "strip", so it can be a program name with args.
2754 set dummy strip; ac_word=$2
2755 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2756 $as_echo_n "checking for $ac_word... " >&6; }
2757 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2758 $as_echo_n "(cached) " >&6
2759 else
2760 if test -n "$ac_ct_STRIP"; then
2761 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2762 else
2763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2764 for as_dir in $PATH
2765 do
2766 IFS=$as_save_IFS
2767 test -z "$as_dir" && as_dir=.
2768 for ac_exec_ext in '' $ac_executable_extensions; do
2769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2770 ac_cv_prog_ac_ct_STRIP="strip"
2771 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2772 break 2
2773 fi
2774 done
2775 done
2776 IFS=$as_save_IFS
2777
2778 fi
2779 fi
2780 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2781 if test -n "$ac_ct_STRIP"; then
2782 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2783 $as_echo "$ac_ct_STRIP" >&6; }
2784 else
2785 { $as_echo "$as_me:$LINENO: result: no" >&5
2786 $as_echo "no" >&6; }
2787 fi
2788
2789 if test "x$ac_ct_STRIP" = x; then
2790 STRIP=":"
2791 else
2792 case $cross_compiling:$ac_tool_warned in
2793 yes:)
2794 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2796 ac_tool_warned=yes ;;
2797 esac
2798 STRIP=$ac_ct_STRIP
2799 fi
2800 else
2801 STRIP="$ac_cv_prog_STRIP"
2802 fi
2803
2804 fi
2805 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2806
2807 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2808 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2809 if test -z "$MKDIR_P"; then
2810 if test "${ac_cv_path_mkdir+set}" = set; then
2811 $as_echo_n "(cached) " >&6
2812 else
2813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2814 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2815 do
2816 IFS=$as_save_IFS
2817 test -z "$as_dir" && as_dir=.
2818 for ac_prog in mkdir gmkdir; do
2819 for ac_exec_ext in '' $ac_executable_extensions; do
2820 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2821 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2822 'mkdir (GNU coreutils) '* | \
2823 'mkdir (coreutils) '* | \
2824 'mkdir (fileutils) '4.1*)
2825 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2826 break 3;;
2827 esac
2828 done
2829 done
2830 done
2831 IFS=$as_save_IFS
2832
2833 fi
2834
2835 if test "${ac_cv_path_mkdir+set}" = set; then
2836 MKDIR_P="$ac_cv_path_mkdir -p"
2837 else
2838 # As a last resort, use the slow shell script. Don't cache a
2839 # value for MKDIR_P within a source directory, because that will
2840 # break other packages using the cache if that directory is
2841 # removed, or if the value is a relative name.
2842 test -d ./--version && rmdir ./--version
2843 MKDIR_P="$ac_install_sh -d"
2844 fi
2845 fi
2846 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2847 $as_echo "$MKDIR_P" >&6; }
2848
2849 mkdir_p="$MKDIR_P"
2850 case $mkdir_p in
2851 [\\/$]* | ?:[\\/]*) ;;
2852 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2853 esac
2854
2855 for ac_prog in gawk mawk nawk awk
2856 do
2857 # Extract the first word of "$ac_prog", so it can be a program name with args.
2858 set dummy $ac_prog; ac_word=$2
2859 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2860 $as_echo_n "checking for $ac_word... " >&6; }
2861 if test "${ac_cv_prog_AWK+set}" = set; then
2862 $as_echo_n "(cached) " >&6
2863 else
2864 if test -n "$AWK"; then
2865 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2866 else
2867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2868 for as_dir in $PATH
2869 do
2870 IFS=$as_save_IFS
2871 test -z "$as_dir" && as_dir=.
2872 for ac_exec_ext in '' $ac_executable_extensions; do
2873 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2874 ac_cv_prog_AWK="$ac_prog"
2875 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2876 break 2
2877 fi
2878 done
2879 done
2880 IFS=$as_save_IFS
2881
2882 fi
2883 fi
2884 AWK=$ac_cv_prog_AWK
2885 if test -n "$AWK"; then
2886 { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2887 $as_echo "$AWK" >&6; }
2888 else
2889 { $as_echo "$as_me:$LINENO: result: no" >&5
2890 $as_echo "no" >&6; }
2891 fi
2892
2893
2894 test -n "$AWK" && break
2895 done
2896
2897 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2898 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2899 set x ${MAKE-make}
2900 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2901 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2902 $as_echo_n "(cached) " >&6
2903 else
2904 cat >conftest.make <<\_ACEOF
2905 SHELL = /bin/sh
2906 all:
2907 @echo '@@@%%%=$(MAKE)=@@@%%%'
2908 _ACEOF
2909 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2910 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2911 *@@@%%%=?*=@@@%%%*)
2912 eval ac_cv_prog_make_${ac_make}_set=yes;;
2913 *)
2914 eval ac_cv_prog_make_${ac_make}_set=no;;
2915 esac
2916 rm -f conftest.make
2917 fi
2918 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2919 { $as_echo "$as_me:$LINENO: result: yes" >&5
2920 $as_echo "yes" >&6; }
2921 SET_MAKE=
2922 else
2923 { $as_echo "$as_me:$LINENO: result: no" >&5
2924 $as_echo "no" >&6; }
2925 SET_MAKE="MAKE=${MAKE-make}"
2926 fi
2927
2928 rm -rf .tst 2>/dev/null
2929 mkdir .tst 2>/dev/null
2930 if test -d .tst; then
2931 am__leading_dot=.
2932 else
2933 am__leading_dot=_
2934 fi
2935 rmdir .tst 2>/dev/null
2936
2937 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2938 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2939 # is not polluted with repeated "-I."
2940 am__isrc=' -I$(srcdir)'
2941 # test to see if srcdir already configured
2942 if test -f $srcdir/config.status; then
2943 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2944 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2945 { (exit 1); exit 1; }; }
2946 fi
2947 fi
2948
2949 # test whether we have cygpath
2950 if test -z "$CYGPATH_W"; then
2951 if (cygpath --version) >/dev/null 2>/dev/null; then
2952 CYGPATH_W='cygpath -w'
2953 else
2954 CYGPATH_W=echo
2955 fi
2956 fi
2957
2958
2959 # Define the identity of the package.
2960 PACKAGE=$ZFS_META_NAME
2961 VERSION=$ZFS_META_VERSION
2962
2963
2964 cat >>confdefs.h <<_ACEOF
2965 #define PACKAGE "$PACKAGE"
2966 _ACEOF
2967
2968
2969 cat >>confdefs.h <<_ACEOF
2970 #define VERSION "$VERSION"
2971 _ACEOF
2972
2973 # Some tools Automake needs.
2974
2975 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2976
2977
2978 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2979
2980
2981 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2982
2983
2984 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2985
2986
2987 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2988
2989 # We need awk for the "check" target. The system "awk" is bad on
2990 # some platforms.
2991 # Always define AMTAR for backward compatibility.
2992
2993 AMTAR=${AMTAR-"${am_missing_run}tar"}
2994
2995 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2996
2997
2998
2999
3000
3001 ac_config_headers="$ac_config_headers zfs_config.h"
3002
3003
3004 # Find a good install program. We prefer a C program (faster),
3005 # so one script is as good as another. But avoid the broken or
3006 # incompatible versions:
3007 # SysV /etc/install, /usr/sbin/install
3008 # SunOS /usr/etc/install
3009 # IRIX /sbin/install
3010 # AIX /bin/install
3011 # AmigaOS /C/install, which installs bootblocks on floppy discs
3012 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3013 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3014 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3015 # OS/2's system install, which has a completely different semantic
3016 # ./install, which can be erroneously created by make from ./install.sh.
3017 # Reject install programs that cannot install multiple files.
3018 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3019 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3020 if test -z "$INSTALL"; then
3021 if test "${ac_cv_path_install+set}" = set; then
3022 $as_echo_n "(cached) " >&6
3023 else
3024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3025 for as_dir in $PATH
3026 do
3027 IFS=$as_save_IFS
3028 test -z "$as_dir" && as_dir=.
3029 # Account for people who put trailing slashes in PATH elements.
3030 case $as_dir/ in
3031 ./ | .// | /cC/* | \
3032 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3033 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3034 /usr/ucb/* ) ;;
3035 *)
3036 # OSF1 and SCO ODT 3.0 have their own names for install.
3037 # Don't use installbsd from OSF since it installs stuff as root
3038 # by default.
3039 for ac_prog in ginstall scoinst install; do
3040 for ac_exec_ext in '' $ac_executable_extensions; do
3041 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3042 if test $ac_prog = install &&
3043 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3044 # AIX install. It has an incompatible calling convention.
3045 :
3046 elif test $ac_prog = install &&
3047 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3048 # program-specific install script used by HP pwplus--don't use.
3049 :
3050 else
3051 rm -rf conftest.one conftest.two conftest.dir
3052 echo one > conftest.one
3053 echo two > conftest.two
3054 mkdir conftest.dir
3055 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3056 test -s conftest.one && test -s conftest.two &&
3057 test -s conftest.dir/conftest.one &&
3058 test -s conftest.dir/conftest.two
3059 then
3060 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3061 break 3
3062 fi
3063 fi
3064 fi
3065 done
3066 done
3067 ;;
3068 esac
3069
3070 done
3071 IFS=$as_save_IFS
3072
3073 rm -rf conftest.one conftest.two conftest.dir
3074
3075 fi
3076 if test "${ac_cv_path_install+set}" = set; then
3077 INSTALL=$ac_cv_path_install
3078 else
3079 # As a last resort, use the slow shell script. Don't cache a
3080 # value for INSTALL within a source directory, because that will
3081 # break other packages using the cache if that directory is
3082 # removed, or if the value is a relative name.
3083 INSTALL=$ac_install_sh
3084 fi
3085 fi
3086 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3087 $as_echo "$INSTALL" >&6; }
3088
3089 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3090 # It thinks the first close brace ends the variable substitution.
3091 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3092
3093 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3094
3095 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3096
3097 ac_ext=c
3098 ac_cpp='$CPP $CPPFLAGS'
3099 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3100 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3101 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3102 if test -n "$ac_tool_prefix"; then
3103 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3104 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3105 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3106 $as_echo_n "checking for $ac_word... " >&6; }
3107 if test "${ac_cv_prog_CC+set}" = set; then
3108 $as_echo_n "(cached) " >&6
3109 else
3110 if test -n "$CC"; then
3111 ac_cv_prog_CC="$CC" # Let the user override the test.
3112 else
3113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3114 for as_dir in $PATH
3115 do
3116 IFS=$as_save_IFS
3117 test -z "$as_dir" && as_dir=.
3118 for ac_exec_ext in '' $ac_executable_extensions; do
3119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3120 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3121 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3122 break 2
3123 fi
3124 done
3125 done
3126 IFS=$as_save_IFS
3127
3128 fi
3129 fi
3130 CC=$ac_cv_prog_CC
3131 if test -n "$CC"; then
3132 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3133 $as_echo "$CC" >&6; }
3134 else
3135 { $as_echo "$as_me:$LINENO: result: no" >&5
3136 $as_echo "no" >&6; }
3137 fi
3138
3139
3140 fi
3141 if test -z "$ac_cv_prog_CC"; then
3142 ac_ct_CC=$CC
3143 # Extract the first word of "gcc", so it can be a program name with args.
3144 set dummy gcc; ac_word=$2
3145 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3146 $as_echo_n "checking for $ac_word... " >&6; }
3147 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3148 $as_echo_n "(cached) " >&6
3149 else
3150 if test -n "$ac_ct_CC"; then
3151 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3152 else
3153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3154 for as_dir in $PATH
3155 do
3156 IFS=$as_save_IFS
3157 test -z "$as_dir" && as_dir=.
3158 for ac_exec_ext in '' $ac_executable_extensions; do
3159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3160 ac_cv_prog_ac_ct_CC="gcc"
3161 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3162 break 2
3163 fi
3164 done
3165 done
3166 IFS=$as_save_IFS
3167
3168 fi
3169 fi
3170 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3171 if test -n "$ac_ct_CC"; then
3172 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3173 $as_echo "$ac_ct_CC" >&6; }
3174 else
3175 { $as_echo "$as_me:$LINENO: result: no" >&5
3176 $as_echo "no" >&6; }
3177 fi
3178
3179 if test "x$ac_ct_CC" = x; then
3180 CC=""
3181 else
3182 case $cross_compiling:$ac_tool_warned in
3183 yes:)
3184 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3186 ac_tool_warned=yes ;;
3187 esac
3188 CC=$ac_ct_CC
3189 fi
3190 else
3191 CC="$ac_cv_prog_CC"
3192 fi
3193
3194 if test -z "$CC"; then
3195 if test -n "$ac_tool_prefix"; then
3196 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3197 set dummy ${ac_tool_prefix}cc; ac_word=$2
3198 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3199 $as_echo_n "checking for $ac_word... " >&6; }
3200 if test "${ac_cv_prog_CC+set}" = set; then
3201 $as_echo_n "(cached) " >&6
3202 else
3203 if test -n "$CC"; then
3204 ac_cv_prog_CC="$CC" # Let the user override the test.
3205 else
3206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3207 for as_dir in $PATH
3208 do
3209 IFS=$as_save_IFS
3210 test -z "$as_dir" && as_dir=.
3211 for ac_exec_ext in '' $ac_executable_extensions; do
3212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3213 ac_cv_prog_CC="${ac_tool_prefix}cc"
3214 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3215 break 2
3216 fi
3217 done
3218 done
3219 IFS=$as_save_IFS
3220
3221 fi
3222 fi
3223 CC=$ac_cv_prog_CC
3224 if test -n "$CC"; then
3225 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3226 $as_echo "$CC" >&6; }
3227 else
3228 { $as_echo "$as_me:$LINENO: result: no" >&5
3229 $as_echo "no" >&6; }
3230 fi
3231
3232
3233 fi
3234 fi
3235 if test -z "$CC"; then
3236 # Extract the first word of "cc", so it can be a program name with args.
3237 set dummy cc; ac_word=$2
3238 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3239 $as_echo_n "checking for $ac_word... " >&6; }
3240 if test "${ac_cv_prog_CC+set}" = set; then
3241 $as_echo_n "(cached) " >&6
3242 else
3243 if test -n "$CC"; then
3244 ac_cv_prog_CC="$CC" # Let the user override the test.
3245 else
3246 ac_prog_rejected=no
3247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3248 for as_dir in $PATH
3249 do
3250 IFS=$as_save_IFS
3251 test -z "$as_dir" && as_dir=.
3252 for ac_exec_ext in '' $ac_executable_extensions; do
3253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3254 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3255 ac_prog_rejected=yes
3256 continue
3257 fi
3258 ac_cv_prog_CC="cc"
3259 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3260 break 2
3261 fi
3262 done
3263 done
3264 IFS=$as_save_IFS
3265
3266 if test $ac_prog_rejected = yes; then
3267 # We found a bogon in the path, so make sure we never use it.
3268 set dummy $ac_cv_prog_CC
3269 shift
3270 if test $# != 0; then
3271 # We chose a different compiler from the bogus one.
3272 # However, it has the same basename, so the bogon will be chosen
3273 # first if we set CC to just the basename; use the full file name.
3274 shift
3275 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3276 fi
3277 fi
3278 fi
3279 fi
3280 CC=$ac_cv_prog_CC
3281 if test -n "$CC"; then
3282 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3283 $as_echo "$CC" >&6; }
3284 else
3285 { $as_echo "$as_me:$LINENO: result: no" >&5
3286 $as_echo "no" >&6; }
3287 fi
3288
3289
3290 fi
3291 if test -z "$CC"; then
3292 if test -n "$ac_tool_prefix"; then
3293 for ac_prog in cl.exe
3294 do
3295 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3296 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3297 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3298 $as_echo_n "checking for $ac_word... " >&6; }
3299 if test "${ac_cv_prog_CC+set}" = set; then
3300 $as_echo_n "(cached) " >&6
3301 else
3302 if test -n "$CC"; then
3303 ac_cv_prog_CC="$CC" # Let the user override the test.
3304 else
3305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3306 for as_dir in $PATH
3307 do
3308 IFS=$as_save_IFS
3309 test -z "$as_dir" && as_dir=.
3310 for ac_exec_ext in '' $ac_executable_extensions; do
3311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3312 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3313 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3314 break 2
3315 fi
3316 done
3317 done
3318 IFS=$as_save_IFS
3319
3320 fi
3321 fi
3322 CC=$ac_cv_prog_CC
3323 if test -n "$CC"; then
3324 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3325 $as_echo "$CC" >&6; }
3326 else
3327 { $as_echo "$as_me:$LINENO: result: no" >&5
3328 $as_echo "no" >&6; }
3329 fi
3330
3331
3332 test -n "$CC" && break
3333 done
3334 fi
3335 if test -z "$CC"; then
3336 ac_ct_CC=$CC
3337 for ac_prog in cl.exe
3338 do
3339 # Extract the first word of "$ac_prog", so it can be a program name with args.
3340 set dummy $ac_prog; ac_word=$2
3341 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3342 $as_echo_n "checking for $ac_word... " >&6; }
3343 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3344 $as_echo_n "(cached) " >&6
3345 else
3346 if test -n "$ac_ct_CC"; then
3347 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3348 else
3349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3350 for as_dir in $PATH
3351 do
3352 IFS=$as_save_IFS
3353 test -z "$as_dir" && as_dir=.
3354 for ac_exec_ext in '' $ac_executable_extensions; do
3355 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3356 ac_cv_prog_ac_ct_CC="$ac_prog"
3357 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3358 break 2
3359 fi
3360 done
3361 done
3362 IFS=$as_save_IFS
3363
3364 fi
3365 fi
3366 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3367 if test -n "$ac_ct_CC"; then
3368 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3369 $as_echo "$ac_ct_CC" >&6; }
3370 else
3371 { $as_echo "$as_me:$LINENO: result: no" >&5
3372 $as_echo "no" >&6; }
3373 fi
3374
3375
3376 test -n "$ac_ct_CC" && break
3377 done
3378
3379 if test "x$ac_ct_CC" = x; then
3380 CC=""
3381 else
3382 case $cross_compiling:$ac_tool_warned in
3383 yes:)
3384 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3385 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3386 ac_tool_warned=yes ;;
3387 esac
3388 CC=$ac_ct_CC
3389 fi
3390 fi
3391
3392 fi
3393
3394
3395 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3396 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3397 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3398 See \`config.log' for more details." >&5
3399 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3400 See \`config.log' for more details." >&2;}
3401 { (exit 1); exit 1; }; }; }
3402
3403 # Provide some information about the compiler.
3404 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3405 set X $ac_compile
3406 ac_compiler=$2
3407 { (ac_try="$ac_compiler --version >&5"
3408 case "(($ac_try" in
3409 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3410 *) ac_try_echo=$ac_try;;
3411 esac
3412 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3413 $as_echo "$ac_try_echo") >&5
3414 (eval "$ac_compiler --version >&5") 2>&5
3415 ac_status=$?
3416 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3417 (exit $ac_status); }
3418 { (ac_try="$ac_compiler -v >&5"
3419 case "(($ac_try" in
3420 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3421 *) ac_try_echo=$ac_try;;
3422 esac
3423 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3424 $as_echo "$ac_try_echo") >&5
3425 (eval "$ac_compiler -v >&5") 2>&5
3426 ac_status=$?
3427 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3428 (exit $ac_status); }
3429 { (ac_try="$ac_compiler -V >&5"
3430 case "(($ac_try" in
3431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3432 *) ac_try_echo=$ac_try;;
3433 esac
3434 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3435 $as_echo "$ac_try_echo") >&5
3436 (eval "$ac_compiler -V >&5") 2>&5
3437 ac_status=$?
3438 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3439 (exit $ac_status); }
3440
3441 cat >conftest.$ac_ext <<_ACEOF
3442 /* confdefs.h. */
3443 _ACEOF
3444 cat confdefs.h >>conftest.$ac_ext
3445 cat >>conftest.$ac_ext <<_ACEOF
3446 /* end confdefs.h. */
3447
3448 int
3449 main ()
3450 {
3451
3452 ;
3453 return 0;
3454 }
3455 _ACEOF
3456 ac_clean_files_save=$ac_clean_files
3457 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3458 # Try to create an executable without -o first, disregard a.out.
3459 # It will help us diagnose broken compilers, and finding out an intuition
3460 # of exeext.
3461 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3462 $as_echo_n "checking for C compiler default output file name... " >&6; }
3463 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3464
3465 # The possible output files:
3466 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3467
3468 ac_rmfiles=
3469 for ac_file in $ac_files
3470 do
3471 case $ac_file in
3472 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3473 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3474 esac
3475 done
3476 rm -f $ac_rmfiles
3477
3478 if { (ac_try="$ac_link_default"
3479 case "(($ac_try" in
3480 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3481 *) ac_try_echo=$ac_try;;
3482 esac
3483 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3484 $as_echo "$ac_try_echo") >&5
3485 (eval "$ac_link_default") 2>&5
3486 ac_status=$?
3487 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3488 (exit $ac_status); }; then
3489 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3490 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3491 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3492 # so that the user can short-circuit this test for compilers unknown to
3493 # Autoconf.
3494 for ac_file in $ac_files ''
3495 do
3496 test -f "$ac_file" || continue
3497 case $ac_file in
3498 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3499 ;;
3500 [ab].out )
3501 # We found the default executable, but exeext='' is most
3502 # certainly right.
3503 break;;
3504 *.* )
3505 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3506 then :; else
3507 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3508 fi
3509 # We set ac_cv_exeext here because the later test for it is not
3510 # safe: cross compilers may not add the suffix if given an `-o'
3511 # argument, so we may need to know it at that point already.
3512 # Even if this section looks crufty: it has the advantage of
3513 # actually working.
3514 break;;
3515 * )
3516 break;;
3517 esac
3518 done
3519 test "$ac_cv_exeext" = no && ac_cv_exeext=
3520
3521 else
3522 ac_file=''
3523 fi
3524
3525 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3526 $as_echo "$ac_file" >&6; }
3527 if test -z "$ac_file"; then
3528 $as_echo "$as_me: failed program was:" >&5
3529 sed 's/^/| /' conftest.$ac_ext >&5
3530
3531 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3532 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3533 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
3534 See \`config.log' for more details." >&5
3535 $as_echo "$as_me: error: C compiler cannot create executables
3536 See \`config.log' for more details." >&2;}
3537 { (exit 77); exit 77; }; }; }
3538 fi
3539
3540 ac_exeext=$ac_cv_exeext
3541
3542 # Check that the compiler produces executables we can run. If not, either
3543 # the compiler is broken, or we cross compile.
3544 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3545 $as_echo_n "checking whether the C compiler works... " >&6; }
3546 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3547 # If not cross compiling, check that we can run a simple program.
3548 if test "$cross_compiling" != yes; then
3549 if { ac_try='./$ac_file'
3550 { (case "(($ac_try" in
3551 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3552 *) ac_try_echo=$ac_try;;
3553 esac
3554 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3555 $as_echo "$ac_try_echo") >&5
3556 (eval "$ac_try") 2>&5
3557 ac_status=$?
3558 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3559 (exit $ac_status); }; }; then
3560 cross_compiling=no
3561 else
3562 if test "$cross_compiling" = maybe; then
3563 cross_compiling=yes
3564 else
3565 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3566 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3567 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3568 If you meant to cross compile, use \`--host'.
3569 See \`config.log' for more details." >&5
3570 $as_echo "$as_me: error: cannot run C compiled programs.
3571 If you meant to cross compile, use \`--host'.
3572 See \`config.log' for more details." >&2;}
3573 { (exit 1); exit 1; }; }; }
3574 fi
3575 fi
3576 fi
3577 { $as_echo "$as_me:$LINENO: result: yes" >&5
3578 $as_echo "yes" >&6; }
3579
3580 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3581 ac_clean_files=$ac_clean_files_save
3582 # Check that the compiler produces executables we can run. If not, either
3583 # the compiler is broken, or we cross compile.
3584 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3585 $as_echo_n "checking whether we are cross compiling... " >&6; }
3586 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3587 $as_echo "$cross_compiling" >&6; }
3588
3589 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3590 $as_echo_n "checking for suffix of executables... " >&6; }
3591 if { (ac_try="$ac_link"
3592 case "(($ac_try" in
3593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3594 *) ac_try_echo=$ac_try;;
3595 esac
3596 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3597 $as_echo "$ac_try_echo") >&5
3598 (eval "$ac_link") 2>&5
3599 ac_status=$?
3600 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3601 (exit $ac_status); }; then
3602 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3603 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3604 # work properly (i.e., refer to `conftest.exe'), while it won't with
3605 # `rm'.
3606 for ac_file in conftest.exe conftest conftest.*; do
3607 test -f "$ac_file" || continue
3608 case $ac_file in
3609 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3610 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3611 break;;
3612 * ) break;;
3613 esac
3614 done
3615 else
3616 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3618 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3619 See \`config.log' for more details." >&5
3620 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3621 See \`config.log' for more details." >&2;}
3622 { (exit 1); exit 1; }; }; }
3623 fi
3624
3625 rm -f conftest$ac_cv_exeext
3626 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3627 $as_echo "$ac_cv_exeext" >&6; }
3628
3629 rm -f conftest.$ac_ext
3630 EXEEXT=$ac_cv_exeext
3631 ac_exeext=$EXEEXT
3632 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3633 $as_echo_n "checking for suffix of object files... " >&6; }
3634 if test "${ac_cv_objext+set}" = set; then
3635 $as_echo_n "(cached) " >&6
3636 else
3637 cat >conftest.$ac_ext <<_ACEOF
3638 /* confdefs.h. */
3639 _ACEOF
3640 cat confdefs.h >>conftest.$ac_ext
3641 cat >>conftest.$ac_ext <<_ACEOF
3642 /* end confdefs.h. */
3643
3644 int
3645 main ()
3646 {
3647
3648 ;
3649 return 0;
3650 }
3651 _ACEOF
3652 rm -f conftest.o conftest.obj
3653 if { (ac_try="$ac_compile"
3654 case "(($ac_try" in
3655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3656 *) ac_try_echo=$ac_try;;
3657 esac
3658 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3659 $as_echo "$ac_try_echo") >&5
3660 (eval "$ac_compile") 2>&5
3661 ac_status=$?
3662 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3663 (exit $ac_status); }; then
3664 for ac_file in conftest.o conftest.obj conftest.*; do
3665 test -f "$ac_file" || continue;
3666 case $ac_file in
3667 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3668 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3669 break;;
3670 esac
3671 done
3672 else
3673 $as_echo "$as_me: failed program was:" >&5
3674 sed 's/^/| /' conftest.$ac_ext >&5
3675
3676 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3678 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3679 See \`config.log' for more details." >&5
3680 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3681 See \`config.log' for more details." >&2;}
3682 { (exit 1); exit 1; }; }; }
3683 fi
3684
3685 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3686 fi
3687 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3688 $as_echo "$ac_cv_objext" >&6; }
3689 OBJEXT=$ac_cv_objext
3690 ac_objext=$OBJEXT
3691 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3692 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3693 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3694 $as_echo_n "(cached) " >&6
3695 else
3696 cat >conftest.$ac_ext <<_ACEOF
3697 /* confdefs.h. */
3698 _ACEOF
3699 cat confdefs.h >>conftest.$ac_ext
3700 cat >>conftest.$ac_ext <<_ACEOF
3701 /* end confdefs.h. */
3702
3703 int
3704 main ()
3705 {
3706 #ifndef __GNUC__
3707 choke me
3708 #endif
3709
3710 ;
3711 return 0;
3712 }
3713 _ACEOF
3714 rm -f conftest.$ac_objext
3715 if { (ac_try="$ac_compile"
3716 case "(($ac_try" in
3717 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3718 *) ac_try_echo=$ac_try;;
3719 esac
3720 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3721 $as_echo "$ac_try_echo") >&5
3722 (eval "$ac_compile") 2>conftest.er1
3723 ac_status=$?
3724 grep -v '^ *+' conftest.er1 >conftest.err
3725 rm -f conftest.er1
3726 cat conftest.err >&5
3727 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3728 (exit $ac_status); } && {
3729 test -z "$ac_c_werror_flag" ||
3730 test ! -s conftest.err
3731 } && test -s conftest.$ac_objext; then
3732 ac_compiler_gnu=yes
3733 else
3734 $as_echo "$as_me: failed program was:" >&5
3735 sed 's/^/| /' conftest.$ac_ext >&5
3736
3737 ac_compiler_gnu=no
3738 fi
3739
3740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3741 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3742
3743 fi
3744 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3745 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3746 if test $ac_compiler_gnu = yes; then
3747 GCC=yes
3748 else
3749 GCC=
3750 fi
3751 ac_test_CFLAGS=${CFLAGS+set}
3752 ac_save_CFLAGS=$CFLAGS
3753 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3754 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3755 if test "${ac_cv_prog_cc_g+set}" = set; then
3756 $as_echo_n "(cached) " >&6
3757 else
3758 ac_save_c_werror_flag=$ac_c_werror_flag
3759 ac_c_werror_flag=yes
3760 ac_cv_prog_cc_g=no
3761 CFLAGS="-g"
3762 cat >conftest.$ac_ext <<_ACEOF
3763 /* confdefs.h. */
3764 _ACEOF
3765 cat confdefs.h >>conftest.$ac_ext
3766 cat >>conftest.$ac_ext <<_ACEOF
3767 /* end confdefs.h. */
3768
3769 int
3770 main ()
3771 {
3772
3773 ;
3774 return 0;
3775 }
3776 _ACEOF
3777 rm -f conftest.$ac_objext
3778 if { (ac_try="$ac_compile"
3779 case "(($ac_try" in
3780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3781 *) ac_try_echo=$ac_try;;
3782 esac
3783 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3784 $as_echo "$ac_try_echo") >&5
3785 (eval "$ac_compile") 2>conftest.er1
3786 ac_status=$?
3787 grep -v '^ *+' conftest.er1 >conftest.err
3788 rm -f conftest.er1
3789 cat conftest.err >&5
3790 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3791 (exit $ac_status); } && {
3792 test -z "$ac_c_werror_flag" ||
3793 test ! -s conftest.err
3794 } && test -s conftest.$ac_objext; then
3795 ac_cv_prog_cc_g=yes
3796 else
3797 $as_echo "$as_me: failed program was:" >&5
3798 sed 's/^/| /' conftest.$ac_ext >&5
3799
3800 CFLAGS=""
3801 cat >conftest.$ac_ext <<_ACEOF
3802 /* confdefs.h. */
3803 _ACEOF
3804 cat confdefs.h >>conftest.$ac_ext
3805 cat >>conftest.$ac_ext <<_ACEOF
3806 /* end confdefs.h. */
3807
3808 int
3809 main ()
3810 {
3811
3812 ;
3813 return 0;
3814 }
3815 _ACEOF
3816 rm -f conftest.$ac_objext
3817 if { (ac_try="$ac_compile"
3818 case "(($ac_try" in
3819 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3820 *) ac_try_echo=$ac_try;;
3821 esac
3822 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3823 $as_echo "$ac_try_echo") >&5
3824 (eval "$ac_compile") 2>conftest.er1
3825 ac_status=$?
3826 grep -v '^ *+' conftest.er1 >conftest.err
3827 rm -f conftest.er1
3828 cat conftest.err >&5
3829 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3830 (exit $ac_status); } && {
3831 test -z "$ac_c_werror_flag" ||
3832 test ! -s conftest.err
3833 } && test -s conftest.$ac_objext; then
3834 :
3835 else
3836 $as_echo "$as_me: failed program was:" >&5
3837 sed 's/^/| /' conftest.$ac_ext >&5
3838
3839 ac_c_werror_flag=$ac_save_c_werror_flag
3840 CFLAGS="-g"
3841 cat >conftest.$ac_ext <<_ACEOF
3842 /* confdefs.h. */
3843 _ACEOF
3844 cat confdefs.h >>conftest.$ac_ext
3845 cat >>conftest.$ac_ext <<_ACEOF
3846 /* end confdefs.h. */
3847
3848 int
3849 main ()
3850 {
3851
3852 ;
3853 return 0;
3854 }
3855 _ACEOF
3856 rm -f conftest.$ac_objext
3857 if { (ac_try="$ac_compile"
3858 case "(($ac_try" in
3859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3860 *) ac_try_echo=$ac_try;;
3861 esac
3862 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3863 $as_echo "$ac_try_echo") >&5
3864 (eval "$ac_compile") 2>conftest.er1
3865 ac_status=$?
3866 grep -v '^ *+' conftest.er1 >conftest.err
3867 rm -f conftest.er1
3868 cat conftest.err >&5
3869 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3870 (exit $ac_status); } && {
3871 test -z "$ac_c_werror_flag" ||
3872 test ! -s conftest.err
3873 } && test -s conftest.$ac_objext; then
3874 ac_cv_prog_cc_g=yes
3875 else
3876 $as_echo "$as_me: failed program was:" >&5
3877 sed 's/^/| /' conftest.$ac_ext >&5
3878
3879
3880 fi
3881
3882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3883 fi
3884
3885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3886 fi
3887
3888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3889 ac_c_werror_flag=$ac_save_c_werror_flag
3890 fi
3891 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3892 $as_echo "$ac_cv_prog_cc_g" >&6; }
3893 if test "$ac_test_CFLAGS" = set; then
3894 CFLAGS=$ac_save_CFLAGS
3895 elif test $ac_cv_prog_cc_g = yes; then
3896 if test "$GCC" = yes; then
3897 CFLAGS="-g -O2"
3898 else
3899 CFLAGS="-g"
3900 fi
3901 else
3902 if test "$GCC" = yes; then
3903 CFLAGS="-O2"
3904 else
3905 CFLAGS=
3906 fi
3907 fi
3908 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3909 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3910 if test "${ac_cv_prog_cc_c89+set}" = set; then
3911 $as_echo_n "(cached) " >&6
3912 else
3913 ac_cv_prog_cc_c89=no
3914 ac_save_CC=$CC
3915 cat >conftest.$ac_ext <<_ACEOF
3916 /* confdefs.h. */
3917 _ACEOF
3918 cat confdefs.h >>conftest.$ac_ext
3919 cat >>conftest.$ac_ext <<_ACEOF
3920 /* end confdefs.h. */
3921 #include <stdarg.h>
3922 #include <stdio.h>
3923 #include <sys/types.h>
3924 #include <sys/stat.h>
3925 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3926 struct buf { int x; };
3927 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3928 static char *e (p, i)
3929 char **p;
3930 int i;
3931 {
3932 return p[i];
3933 }
3934 static char *f (char * (*g) (char **, int), char **p, ...)
3935 {
3936 char *s;
3937 va_list v;
3938 va_start (v,p);
3939 s = g (p, va_arg (v,int));
3940 va_end (v);
3941 return s;
3942 }
3943
3944 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3945 function prototypes and stuff, but not '\xHH' hex character constants.
3946 These don't provoke an error unfortunately, instead are silently treated
3947 as 'x'. The following induces an error, until -std is added to get
3948 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3949 array size at least. It's necessary to write '\x00'==0 to get something
3950 that's true only with -std. */
3951 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3952
3953 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3954 inside strings and character constants. */
3955 #define FOO(x) 'x'
3956 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3957
3958 int test (int i, double x);
3959 struct s1 {int (*f) (int a);};
3960 struct s2 {int (*f) (double a);};
3961 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3962 int argc;
3963 char **argv;
3964 int
3965 main ()
3966 {
3967 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3968 ;
3969 return 0;
3970 }
3971 _ACEOF
3972 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3973 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3974 do
3975 CC="$ac_save_CC $ac_arg"
3976 rm -f conftest.$ac_objext
3977 if { (ac_try="$ac_compile"
3978 case "(($ac_try" in
3979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3980 *) ac_try_echo=$ac_try;;
3981 esac
3982 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3983 $as_echo "$ac_try_echo") >&5
3984 (eval "$ac_compile") 2>conftest.er1
3985 ac_status=$?
3986 grep -v '^ *+' conftest.er1 >conftest.err
3987 rm -f conftest.er1
3988 cat conftest.err >&5
3989 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3990 (exit $ac_status); } && {
3991 test -z "$ac_c_werror_flag" ||
3992 test ! -s conftest.err
3993 } && test -s conftest.$ac_objext; then
3994 ac_cv_prog_cc_c89=$ac_arg
3995 else
3996 $as_echo "$as_me: failed program was:" >&5
3997 sed 's/^/| /' conftest.$ac_ext >&5
3998
3999
4000 fi
4001
4002 rm -f core conftest.err conftest.$ac_objext
4003 test "x$ac_cv_prog_cc_c89" != "xno" && break
4004 done
4005 rm -f conftest.$ac_ext
4006 CC=$ac_save_CC
4007
4008 fi
4009 # AC_CACHE_VAL
4010 case "x$ac_cv_prog_cc_c89" in
4011 x)
4012 { $as_echo "$as_me:$LINENO: result: none needed" >&5
4013 $as_echo "none needed" >&6; } ;;
4014 xno)
4015 { $as_echo "$as_me:$LINENO: result: unsupported" >&5
4016 $as_echo "unsupported" >&6; } ;;
4017 *)
4018 CC="$CC $ac_cv_prog_cc_c89"
4019 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4020 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4021 esac
4022
4023
4024 ac_ext=c
4025 ac_cpp='$CPP $CPPFLAGS'
4026 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4027 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4028 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4029 DEPDIR="${am__leading_dot}deps"
4030
4031 ac_config_commands="$ac_config_commands depfiles"
4032
4033
4034 am_make=${MAKE-make}
4035 cat > confinc << 'END'
4036 am__doit:
4037 @echo this is the am__doit target
4038 .PHONY: am__doit
4039 END
4040 # If we don't find an include directive, just comment out the code.
4041 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
4042 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4043 am__include="#"
4044 am__quote=
4045 _am_result=none
4046 # First try GNU make style include.
4047 echo "include confinc" > confmf
4048 # Ignore all kinds of additional output from `make'.
4049 case `$am_make -s -f confmf 2> /dev/null` in #(
4050 *the\ am__doit\ target*)
4051 am__include=include
4052 am__quote=
4053 _am_result=GNU
4054 ;;
4055 esac
4056 # Now try BSD make style include.
4057 if test "$am__include" = "#"; then
4058 echo '.include "confinc"' > confmf
4059 case `$am_make -s -f confmf 2> /dev/null` in #(
4060 *the\ am__doit\ target*)
4061 am__include=.include
4062 am__quote="\""
4063 _am_result=BSD
4064 ;;
4065 esac
4066 fi
4067
4068
4069 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
4070 $as_echo "$_am_result" >&6; }
4071 rm -f confinc confmf
4072
4073 # Check whether --enable-dependency-tracking was given.
4074 if test "${enable_dependency_tracking+set}" = set; then
4075 enableval=$enable_dependency_tracking;
4076 fi
4077
4078 if test "x$enable_dependency_tracking" != xno; then
4079 am_depcomp="$ac_aux_dir/depcomp"
4080 AMDEPBACKSLASH='\'
4081 fi
4082 if test "x$enable_dependency_tracking" != xno; then
4083 AMDEP_TRUE=
4084 AMDEP_FALSE='#'
4085 else
4086 AMDEP_TRUE='#'
4087 AMDEP_FALSE=
4088 fi
4089
4090
4091
4092 depcc="$CC" am_compiler_list=
4093
4094 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4095 $as_echo_n "checking dependency style of $depcc... " >&6; }
4096 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4097 $as_echo_n "(cached) " >&6
4098 else
4099 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4100 # We make a subdir and do the tests there. Otherwise we can end up
4101 # making bogus files that we don't know about and never remove. For
4102 # instance it was reported that on HP-UX the gcc test will end up
4103 # making a dummy file named `D' -- because `-MD' means `put the output
4104 # in D'.
4105 mkdir conftest.dir
4106 # Copy depcomp to subdir because otherwise we won't find it if we're
4107 # using a relative directory.
4108 cp "$am_depcomp" conftest.dir
4109 cd conftest.dir
4110 # We will build objects and dependencies in a subdirectory because
4111 # it helps to detect inapplicable dependency modes. For instance
4112 # both Tru64's cc and ICC support -MD to output dependencies as a
4113 # side effect of compilation, but ICC will put the dependencies in
4114 # the current directory while Tru64 will put them in the object
4115 # directory.
4116 mkdir sub
4117
4118 am_cv_CC_dependencies_compiler_type=none
4119 if test "$am_compiler_list" = ""; then
4120 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4121 fi
4122 am__universal=false
4123 case " $depcc " in #(
4124 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4125 esac
4126
4127 for depmode in $am_compiler_list; do
4128 # Setup a source with many dependencies, because some compilers
4129 # like to wrap large dependency lists on column 80 (with \), and
4130 # we should not choose a depcomp mode which is confused by this.
4131 #
4132 # We need to recreate these files for each test, as the compiler may
4133 # overwrite some of them when testing with obscure command lines.
4134 # This happens at least with the AIX C compiler.
4135 : > sub/conftest.c
4136 for i in 1 2 3 4 5 6; do
4137 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4138 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4139 # Solaris 8's {/usr,}/bin/sh.
4140 touch sub/conftst$i.h
4141 done
4142 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4143
4144 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4145 # mode. It turns out that the SunPro C++ compiler does not properly
4146 # handle `-M -o', and we need to detect this. Also, some Intel
4147 # versions had trouble with output in subdirs
4148 am__obj=sub/conftest.${OBJEXT-o}
4149 am__minus_obj="-o $am__obj"
4150 case $depmode in
4151 gcc)
4152 # This depmode causes a compiler race in universal mode.
4153 test "$am__universal" = false || continue
4154 ;;
4155 nosideeffect)
4156 # after this tag, mechanisms are not by side-effect, so they'll
4157 # only be used when explicitly requested
4158 if test "x$enable_dependency_tracking" = xyes; then
4159 continue
4160 else
4161 break
4162 fi
4163 ;;
4164 msvisualcpp | msvcmsys)
4165 # This compiler won't grok `-c -o', but also, the minuso test has
4166 # not run yet. These depmodes are late enough in the game, and
4167 # so weak that their functioning should not be impacted.
4168 am__obj=conftest.${OBJEXT-o}
4169 am__minus_obj=
4170 ;;
4171 none) break ;;
4172 esac
4173 if depmode=$depmode \
4174 source=sub/conftest.c object=$am__obj \
4175 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4176 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4177 >/dev/null 2>conftest.err &&
4178 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4179 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4180 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4181 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4182 # icc doesn't choke on unknown options, it will just issue warnings
4183 # or remarks (even with -Werror). So we grep stderr for any message
4184 # that says an option was ignored or not supported.
4185 # When given -MP, icc 7.0 and 7.1 complain thusly:
4186 # icc: Command line warning: ignoring option '-M'; no argument required
4187 # The diagnosis changed in icc 8.0:
4188 # icc: Command line remark: option '-MP' not supported
4189 if (grep 'ignoring option' conftest.err ||
4190 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4191 am_cv_CC_dependencies_compiler_type=$depmode
4192 break
4193 fi
4194 fi
4195 done
4196
4197 cd ..
4198 rm -rf conftest.dir
4199 else
4200 am_cv_CC_dependencies_compiler_type=none
4201 fi
4202
4203 fi
4204 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4205 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4206 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4207
4208 if
4209 test "x$enable_dependency_tracking" != xno \
4210 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4211 am__fastdepCC_TRUE=
4212 am__fastdepCC_FALSE='#'
4213 else
4214 am__fastdepCC_TRUE='#'
4215 am__fastdepCC_FALSE=
4216 fi
4217
4218
4219 case `pwd` in
4220 *\ * | *\ *)
4221 { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4222 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4223 esac
4224
4225
4226
4227 macro_version='2.2.6b'
4228 macro_revision='1.3017'
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242 ltmain="$ac_aux_dir/ltmain.sh"
4243
4244 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4245 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4246 if test "${ac_cv_path_SED+set}" = set; then
4247 $as_echo_n "(cached) " >&6
4248 else
4249 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4250 for ac_i in 1 2 3 4 5 6 7; do
4251 ac_script="$ac_script$as_nl$ac_script"
4252 done
4253 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4254 $as_unset ac_script || ac_script=
4255 if test -z "$SED"; then
4256 ac_path_SED_found=false
4257 # Loop through the user's path and test for each of PROGNAME-LIST
4258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4259 for as_dir in $PATH
4260 do
4261 IFS=$as_save_IFS
4262 test -z "$as_dir" && as_dir=.
4263 for ac_prog in sed gsed; do
4264 for ac_exec_ext in '' $ac_executable_extensions; do
4265 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4266 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4267 # Check for GNU ac_path_SED and select it if it is found.
4268 # Check for GNU $ac_path_SED
4269 case `"$ac_path_SED" --version 2>&1` in
4270 *GNU*)
4271 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4272 *)
4273 ac_count=0
4274 $as_echo_n 0123456789 >"conftest.in"
4275 while :
4276 do
4277 cat "conftest.in" "conftest.in" >"conftest.tmp"
4278 mv "conftest.tmp" "conftest.in"
4279 cp "conftest.in" "conftest.nl"
4280 $as_echo '' >> "conftest.nl"
4281 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4282 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4283 ac_count=`expr $ac_count + 1`
4284 if test $ac_count -gt ${ac_path_SED_max-0}; then
4285 # Best one so far, save it but keep looking for a better one
4286 ac_cv_path_SED="$ac_path_SED"
4287 ac_path_SED_max=$ac_count
4288 fi
4289 # 10*(2^10) chars as input seems more than enough
4290 test $ac_count -gt 10 && break
4291 done
4292 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4293 esac
4294
4295 $ac_path_SED_found && break 3
4296 done
4297 done
4298 done
4299 IFS=$as_save_IFS
4300 if test -z "$ac_cv_path_SED"; then
4301 { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
4302 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
4303 { (exit 1); exit 1; }; }
4304 fi
4305 else
4306 ac_cv_path_SED=$SED
4307 fi
4308
4309 fi
4310 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
4311 $as_echo "$ac_cv_path_SED" >&6; }
4312 SED="$ac_cv_path_SED"
4313 rm -f conftest.sed
4314
4315 test -z "$SED" && SED=sed
4316 Xsed="$SED -e 1s/^X//"
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4329 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4330 if test "${ac_cv_path_GREP+set}" = set; then
4331 $as_echo_n "(cached) " >&6
4332 else
4333 if test -z "$GREP"; then
4334 ac_path_GREP_found=false
4335 # Loop through the user's path and test for each of PROGNAME-LIST
4336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4337 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4338 do
4339 IFS=$as_save_IFS
4340 test -z "$as_dir" && as_dir=.
4341 for ac_prog in grep ggrep; do
4342 for ac_exec_ext in '' $ac_executable_extensions; do
4343 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4344 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4345 # Check for GNU ac_path_GREP and select it if it is found.
4346 # Check for GNU $ac_path_GREP
4347 case `"$ac_path_GREP" --version 2>&1` in
4348 *GNU*)
4349 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4350 *)
4351 ac_count=0
4352 $as_echo_n 0123456789 >"conftest.in"
4353 while :
4354 do
4355 cat "conftest.in" "conftest.in" >"conftest.tmp"
4356 mv "conftest.tmp" "conftest.in"
4357 cp "conftest.in" "conftest.nl"
4358 $as_echo 'GREP' >> "conftest.nl"
4359 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4360 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4361 ac_count=`expr $ac_count + 1`
4362 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4363 # Best one so far, save it but keep looking for a better one
4364 ac_cv_path_GREP="$ac_path_GREP"
4365 ac_path_GREP_max=$ac_count
4366 fi
4367 # 10*(2^10) chars as input seems more than enough
4368 test $ac_count -gt 10 && break
4369 done
4370 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4371 esac
4372
4373 $ac_path_GREP_found && break 3
4374 done
4375 done
4376 done
4377 IFS=$as_save_IFS
4378 if test -z "$ac_cv_path_GREP"; then
4379 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4380 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4381 { (exit 1); exit 1; }; }
4382 fi
4383 else
4384 ac_cv_path_GREP=$GREP
4385 fi
4386
4387 fi
4388 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4389 $as_echo "$ac_cv_path_GREP" >&6; }
4390 GREP="$ac_cv_path_GREP"
4391
4392
4393 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
4394 $as_echo_n "checking for egrep... " >&6; }
4395 if test "${ac_cv_path_EGREP+set}" = set; then
4396 $as_echo_n "(cached) " >&6
4397 else
4398 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4399 then ac_cv_path_EGREP="$GREP -E"
4400 else
4401 if test -z "$EGREP"; then
4402 ac_path_EGREP_found=false
4403 # Loop through the user's path and test for each of PROGNAME-LIST
4404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4405 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4406 do
4407 IFS=$as_save_IFS
4408 test -z "$as_dir" && as_dir=.
4409 for ac_prog in egrep; do
4410 for ac_exec_ext in '' $ac_executable_extensions; do
4411 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4412 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4413 # Check for GNU ac_path_EGREP and select it if it is found.
4414 # Check for GNU $ac_path_EGREP
4415 case `"$ac_path_EGREP" --version 2>&1` in
4416 *GNU*)
4417 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4418 *)
4419 ac_count=0
4420 $as_echo_n 0123456789 >"conftest.in"
4421 while :
4422 do
4423 cat "conftest.in" "conftest.in" >"conftest.tmp"
4424 mv "conftest.tmp" "conftest.in"
4425 cp "conftest.in" "conftest.nl"
4426 $as_echo 'EGREP' >> "conftest.nl"
4427 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4428 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4429 ac_count=`expr $ac_count + 1`
4430 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4431 # Best one so far, save it but keep looking for a better one
4432 ac_cv_path_EGREP="$ac_path_EGREP"
4433 ac_path_EGREP_max=$ac_count
4434 fi
4435 # 10*(2^10) chars as input seems more than enough
4436 test $ac_count -gt 10 && break
4437 done
4438 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4439 esac
4440
4441 $ac_path_EGREP_found && break 3
4442 done
4443 done
4444 done
4445 IFS=$as_save_IFS
4446 if test -z "$ac_cv_path_EGREP"; then
4447 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4448 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4449 { (exit 1); exit 1; }; }
4450 fi
4451 else
4452 ac_cv_path_EGREP=$EGREP
4453 fi
4454
4455 fi
4456 fi
4457 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4458 $as_echo "$ac_cv_path_EGREP" >&6; }
4459 EGREP="$ac_cv_path_EGREP"
4460
4461
4462 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
4463 $as_echo_n "checking for fgrep... " >&6; }
4464 if test "${ac_cv_path_FGREP+set}" = set; then
4465 $as_echo_n "(cached) " >&6
4466 else
4467 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4468 then ac_cv_path_FGREP="$GREP -F"
4469 else
4470 if test -z "$FGREP"; then
4471 ac_path_FGREP_found=false
4472 # Loop through the user's path and test for each of PROGNAME-LIST
4473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4474 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4475 do
4476 IFS=$as_save_IFS
4477 test -z "$as_dir" && as_dir=.
4478 for ac_prog in fgrep; do
4479 for ac_exec_ext in '' $ac_executable_extensions; do
4480 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4481 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4482 # Check for GNU ac_path_FGREP and select it if it is found.
4483 # Check for GNU $ac_path_FGREP
4484 case `"$ac_path_FGREP" --version 2>&1` in
4485 *GNU*)
4486 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4487 *)
4488 ac_count=0
4489 $as_echo_n 0123456789 >"conftest.in"
4490 while :
4491 do
4492 cat "conftest.in" "conftest.in" >"conftest.tmp"
4493 mv "conftest.tmp" "conftest.in"
4494 cp "conftest.in" "conftest.nl"
4495 $as_echo 'FGREP' >> "conftest.nl"
4496 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4497 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4498 ac_count=`expr $ac_count + 1`
4499 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4500 # Best one so far, save it but keep looking for a better one
4501 ac_cv_path_FGREP="$ac_path_FGREP"
4502 ac_path_FGREP_max=$ac_count
4503 fi
4504 # 10*(2^10) chars as input seems more than enough
4505 test $ac_count -gt 10 && break
4506 done
4507 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4508 esac
4509
4510 $ac_path_FGREP_found && break 3
4511 done
4512 done
4513 done
4514 IFS=$as_save_IFS
4515 if test -z "$ac_cv_path_FGREP"; then
4516 { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4517 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4518 { (exit 1); exit 1; }; }
4519 fi
4520 else
4521 ac_cv_path_FGREP=$FGREP
4522 fi
4523
4524 fi
4525 fi
4526 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4527 $as_echo "$ac_cv_path_FGREP" >&6; }
4528 FGREP="$ac_cv_path_FGREP"
4529
4530
4531 test -z "$GREP" && GREP=grep
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551 # Check whether --with-gnu-ld was given.
4552 if test "${with_gnu_ld+set}" = set; then
4553 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4554 else
4555 with_gnu_ld=no
4556 fi
4557
4558 ac_prog=ld
4559 if test "$GCC" = yes; then
4560 # Check if gcc -print-prog-name=ld gives a path.
4561 { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4562 $as_echo_n "checking for ld used by $CC... " >&6; }
4563 case $host in
4564 *-*-mingw*)
4565 # gcc leaves a trailing carriage return which upsets mingw
4566 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4567 *)
4568 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4569 esac
4570 case $ac_prog in
4571 # Accept absolute paths.
4572 [\\/]* | ?:[\\/]*)
4573 re_direlt='/[^/][^/]*/\.\./'
4574 # Canonicalize the pathname of ld
4575 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4576 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4577 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4578 done
4579 test -z "$LD" && LD="$ac_prog"
4580 ;;
4581 "")
4582 # If it fails, then pretend we aren't using GCC.
4583 ac_prog=ld
4584 ;;
4585 *)
4586 # If it is relative, then search for the first ld in PATH.
4587 with_gnu_ld=unknown
4588 ;;
4589 esac
4590 elif test "$with_gnu_ld" = yes; then
4591 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4592 $as_echo_n "checking for GNU ld... " >&6; }
4593 else
4594 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4595 $as_echo_n "checking for non-GNU ld... " >&6; }
4596 fi
4597 if test "${lt_cv_path_LD+set}" = set; then
4598 $as_echo_n "(cached) " >&6
4599 else
4600 if test -z "$LD"; then
4601 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4602 for ac_dir in $PATH; do
4603 IFS="$lt_save_ifs"
4604 test -z "$ac_dir" && ac_dir=.
4605 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4606 lt_cv_path_LD="$ac_dir/$ac_prog"
4607 # Check to see if the program is GNU ld. I'd rather use --version,
4608 # but apparently some variants of GNU ld only accept -v.
4609 # Break only if it was the GNU/non-GNU ld that we prefer.
4610 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4611 *GNU* | *'with BFD'*)
4612 test "$with_gnu_ld" != no && break
4613 ;;
4614 *)
4615 test "$with_gnu_ld" != yes && break
4616 ;;
4617 esac
4618 fi
4619 done
4620 IFS="$lt_save_ifs"
4621 else
4622 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4623 fi
4624 fi
4625
4626 LD="$lt_cv_path_LD"
4627 if test -n "$LD"; then
4628 { $as_echo "$as_me:$LINENO: result: $LD" >&5
4629 $as_echo "$LD" >&6; }
4630 else
4631 { $as_echo "$as_me:$LINENO: result: no" >&5
4632 $as_echo "no" >&6; }
4633 fi
4634 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4635 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4636 { (exit 1); exit 1; }; }
4637 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4638 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4639 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4640 $as_echo_n "(cached) " >&6
4641 else
4642 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4643 case `$LD -v 2>&1 </dev/null` in
4644 *GNU* | *'with BFD'*)
4645 lt_cv_prog_gnu_ld=yes
4646 ;;
4647 *)
4648 lt_cv_prog_gnu_ld=no
4649 ;;
4650 esac
4651 fi
4652 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4653 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4654 with_gnu_ld=$lt_cv_prog_gnu_ld
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4665 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4666 if test "${lt_cv_path_NM+set}" = set; then
4667 $as_echo_n "(cached) " >&6
4668 else
4669 if test -n "$NM"; then
4670 # Let the user override the test.
4671 lt_cv_path_NM="$NM"
4672 else
4673 lt_nm_to_check="${ac_tool_prefix}nm"
4674 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4675 lt_nm_to_check="$lt_nm_to_check nm"
4676 fi
4677 for lt_tmp_nm in $lt_nm_to_check; do
4678 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4679 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4680 IFS="$lt_save_ifs"
4681 test -z "$ac_dir" && ac_dir=.
4682 tmp_nm="$ac_dir/$lt_tmp_nm"
4683 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4684 # Check to see if the nm accepts a BSD-compat flag.
4685 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4686 # nm: unknown option "B" ignored
4687 # Tru64's nm complains that /dev/null is an invalid object file
4688 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4689 */dev/null* | *'Invalid file or object type'*)
4690 lt_cv_path_NM="$tmp_nm -B"
4691 break
4692 ;;
4693 *)
4694 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4695 */dev/null*)
4696 lt_cv_path_NM="$tmp_nm -p"
4697 break
4698 ;;
4699 *)
4700 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4701 continue # so that we can try to find one that supports BSD flags
4702 ;;
4703 esac
4704 ;;
4705 esac
4706 fi
4707 done
4708 IFS="$lt_save_ifs"
4709 done
4710 : ${lt_cv_path_NM=no}
4711 fi
4712 fi
4713 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4714 $as_echo "$lt_cv_path_NM" >&6; }
4715 if test "$lt_cv_path_NM" != "no"; then
4716 NM="$lt_cv_path_NM"
4717 else
4718 # Didn't find any BSD compatible name lister, look for dumpbin.
4719 if test -n "$ac_tool_prefix"; then
4720 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4721 do
4722 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4723 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4724 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4725 $as_echo_n "checking for $ac_word... " >&6; }
4726 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4727 $as_echo_n "(cached) " >&6
4728 else
4729 if test -n "$DUMPBIN"; then
4730 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4731 else
4732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4733 for as_dir in $PATH
4734 do
4735 IFS=$as_save_IFS
4736 test -z "$as_dir" && as_dir=.
4737 for ac_exec_ext in '' $ac_executable_extensions; do
4738 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4739 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4740 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4741 break 2
4742 fi
4743 done
4744 done
4745 IFS=$as_save_IFS
4746
4747 fi
4748 fi
4749 DUMPBIN=$ac_cv_prog_DUMPBIN
4750 if test -n "$DUMPBIN"; then
4751 { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4752 $as_echo "$DUMPBIN" >&6; }
4753 else
4754 { $as_echo "$as_me:$LINENO: result: no" >&5
4755 $as_echo "no" >&6; }
4756 fi
4757
4758
4759 test -n "$DUMPBIN" && break
4760 done
4761 fi
4762 if test -z "$DUMPBIN"; then
4763 ac_ct_DUMPBIN=$DUMPBIN
4764 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4765 do
4766 # Extract the first word of "$ac_prog", so it can be a program name with args.
4767 set dummy $ac_prog; ac_word=$2
4768 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4769 $as_echo_n "checking for $ac_word... " >&6; }
4770 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4771 $as_echo_n "(cached) " >&6
4772 else
4773 if test -n "$ac_ct_DUMPBIN"; then
4774 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4775 else
4776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4777 for as_dir in $PATH
4778 do
4779 IFS=$as_save_IFS
4780 test -z "$as_dir" && as_dir=.
4781 for ac_exec_ext in '' $ac_executable_extensions; do
4782 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4783 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4784 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4785 break 2
4786 fi
4787 done
4788 done
4789 IFS=$as_save_IFS
4790
4791 fi
4792 fi
4793 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4794 if test -n "$ac_ct_DUMPBIN"; then
4795 { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4796 $as_echo "$ac_ct_DUMPBIN" >&6; }
4797 else
4798 { $as_echo "$as_me:$LINENO: result: no" >&5
4799 $as_echo "no" >&6; }
4800 fi
4801
4802
4803 test -n "$ac_ct_DUMPBIN" && break
4804 done
4805
4806 if test "x$ac_ct_DUMPBIN" = x; then
4807 DUMPBIN=":"
4808 else
4809 case $cross_compiling:$ac_tool_warned in
4810 yes:)
4811 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4813 ac_tool_warned=yes ;;
4814 esac
4815 DUMPBIN=$ac_ct_DUMPBIN
4816 fi
4817 fi
4818
4819
4820 if test "$DUMPBIN" != ":"; then
4821 NM="$DUMPBIN"
4822 fi
4823 fi
4824 test -z "$NM" && NM=nm
4825
4826
4827
4828
4829
4830
4831 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4832 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4833 if test "${lt_cv_nm_interface+set}" = set; then
4834 $as_echo_n "(cached) " >&6
4835 else
4836 lt_cv_nm_interface="BSD nm"
4837 echo "int some_variable = 0;" > conftest.$ac_ext
4838 (eval echo "\"\$as_me:4838: $ac_compile\"" >&5)
4839 (eval "$ac_compile" 2>conftest.err)
4840 cat conftest.err >&5
4841 (eval echo "\"\$as_me:4841: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4842 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4843 cat conftest.err >&5
4844 (eval echo "\"\$as_me:4844: output\"" >&5)
4845 cat conftest.out >&5
4846 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4847 lt_cv_nm_interface="MS dumpbin"
4848 fi
4849 rm -f conftest*
4850 fi
4851 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4852 $as_echo "$lt_cv_nm_interface" >&6; }
4853
4854 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
4855 $as_echo_n "checking whether ln -s works... " >&6; }
4856 LN_S=$as_ln_s
4857 if test "$LN_S" = "ln -s"; then
4858 { $as_echo "$as_me:$LINENO: result: yes" >&5
4859 $as_echo "yes" >&6; }
4860 else
4861 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4862 $as_echo "no, using $LN_S" >&6; }
4863 fi
4864
4865 # find the maximum length of command line arguments
4866 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4867 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4868 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4869 $as_echo_n "(cached) " >&6
4870 else
4871 i=0
4872 teststring="ABCD"
4873
4874 case $build_os in
4875 msdosdjgpp*)
4876 # On DJGPP, this test can blow up pretty badly due to problems in libc
4877 # (any single argument exceeding 2000 bytes causes a buffer overrun
4878 # during glob expansion). Even if it were fixed, the result of this
4879 # check would be larger than it should be.
4880 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4881 ;;
4882
4883 gnu*)
4884 # Under GNU Hurd, this test is not required because there is
4885 # no limit to the length of command line arguments.
4886 # Libtool will interpret -1 as no limit whatsoever
4887 lt_cv_sys_max_cmd_len=-1;
4888 ;;
4889
4890 cygwin* | mingw* | cegcc*)
4891 # On Win9x/ME, this test blows up -- it succeeds, but takes
4892 # about 5 minutes as the teststring grows exponentially.
4893 # Worse, since 9x/ME are not pre-emptively multitasking,
4894 # you end up with a "frozen" computer, even though with patience
4895 # the test eventually succeeds (with a max line length of 256k).
4896 # Instead, let's just punt: use the minimum linelength reported by
4897 # all of the supported platforms: 8192 (on NT/2K/XP).
4898 lt_cv_sys_max_cmd_len=8192;
4899 ;;
4900
4901 amigaos*)
4902 # On AmigaOS with pdksh, this test takes hours, literally.
4903 # So we just punt and use a minimum line length of 8192.
4904 lt_cv_sys_max_cmd_len=8192;
4905 ;;
4906
4907 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4908 # This has been around since 386BSD, at least. Likely further.
4909 if test -x /sbin/sysctl; then
4910 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4911 elif test -x /usr/sbin/sysctl; then
4912 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4913 else
4914 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4915 fi
4916 # And add a safety zone
4917 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4918 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4919 ;;
4920
4921 interix*)
4922 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4923 lt_cv_sys_max_cmd_len=196608
4924 ;;
4925
4926 osf*)
4927 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4928 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4929 # nice to cause kernel panics so lets avoid the loop below.
4930 # First set a reasonable default.
4931 lt_cv_sys_max_cmd_len=16384
4932 #
4933 if test -x /sbin/sysconfig; then
4934 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4935 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4936 esac
4937 fi
4938 ;;
4939 sco3.2v5*)
4940 lt_cv_sys_max_cmd_len=102400
4941 ;;
4942 sysv5* | sco5v6* | sysv4.2uw2*)
4943 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4944 if test -n "$kargmax"; then
4945 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4946 else
4947 lt_cv_sys_max_cmd_len=32768
4948 fi
4949 ;;
4950 *)
4951 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4952 if test -n "$lt_cv_sys_max_cmd_len"; then
4953 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4954 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4955 else
4956 # Make teststring a little bigger before we do anything with it.
4957 # a 1K string should be a reasonable start.
4958 for i in 1 2 3 4 5 6 7 8 ; do
4959 teststring=$teststring$teststring
4960 done
4961 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4962 # If test is not a shell built-in, we'll probably end up computing a
4963 # maximum length that is only half of the actual maximum length, but
4964 # we can't tell.
4965 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4966 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4967 test $i != 17 # 1/2 MB should be enough
4968 do
4969 i=`expr $i + 1`
4970 teststring=$teststring$teststring
4971 done
4972 # Only check the string length outside the loop.
4973 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4974 teststring=
4975 # Add a significant safety factor because C++ compilers can tack on
4976 # massive amounts of additional arguments before passing them to the
4977 # linker. It appears as though 1/2 is a usable value.
4978 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4979 fi
4980 ;;
4981 esac
4982
4983 fi
4984
4985 if test -n $lt_cv_sys_max_cmd_len ; then
4986 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4987 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4988 else
4989 { $as_echo "$as_me:$LINENO: result: none" >&5
4990 $as_echo "none" >&6; }
4991 fi
4992 max_cmd_len=$lt_cv_sys_max_cmd_len
4993
4994
4995
4996
4997
4998
4999 : ${CP="cp -f"}
5000 : ${MV="mv -f"}
5001 : ${RM="rm -f"}
5002
5003 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
5004 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5005 # Try some XSI features
5006 xsi_shell=no
5007 ( _lt_dummy="a/b/c"
5008 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5009 = c,a/b,, \
5010 && eval 'test $(( 1 + 1 )) -eq 2 \
5011 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5012 && xsi_shell=yes
5013 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
5014 $as_echo "$xsi_shell" >&6; }
5015
5016
5017 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
5018 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5019 lt_shell_append=no
5020 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5021 >/dev/null 2>&1 \
5022 && lt_shell_append=yes
5023 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
5024 $as_echo "$lt_shell_append" >&6; }
5025
5026
5027 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5028 lt_unset=unset
5029 else
5030 lt_unset=false
5031 fi
5032
5033
5034
5035
5036
5037 # test EBCDIC or ASCII
5038 case `echo X|tr X '\101'` in
5039 A) # ASCII based system
5040 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5041 lt_SP2NL='tr \040 \012'
5042 lt_NL2SP='tr \015\012 \040\040'
5043 ;;
5044 *) # EBCDIC based system
5045 lt_SP2NL='tr \100 \n'
5046 lt_NL2SP='tr \r\n \100\100'
5047 ;;
5048 esac
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5059 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5060 if test "${lt_cv_ld_reload_flag+set}" = set; then
5061 $as_echo_n "(cached) " >&6
5062 else
5063 lt_cv_ld_reload_flag='-r'
5064 fi
5065 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5066 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5067 reload_flag=$lt_cv_ld_reload_flag
5068 case $reload_flag in
5069 "" | " "*) ;;
5070 *) reload_flag=" $reload_flag" ;;
5071 esac
5072 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5073 case $host_os in
5074 darwin*)
5075 if test "$GCC" = yes; then
5076 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5077 else
5078 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5079 fi
5080 ;;
5081 esac
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091 if test -n "$ac_tool_prefix"; then
5092 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5093 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5094 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5095 $as_echo_n "checking for $ac_word... " >&6; }
5096 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
5097 $as_echo_n "(cached) " >&6
5098 else
5099 if test -n "$OBJDUMP"; then
5100 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5101 else
5102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5103 for as_dir in $PATH
5104 do
5105 IFS=$as_save_IFS
5106 test -z "$as_dir" && as_dir=.
5107 for ac_exec_ext in '' $ac_executable_extensions; do
5108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5109 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5110 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5111 break 2
5112 fi
5113 done
5114 done
5115 IFS=$as_save_IFS
5116
5117 fi
5118 fi
5119 OBJDUMP=$ac_cv_prog_OBJDUMP
5120 if test -n "$OBJDUMP"; then
5121 { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
5122 $as_echo "$OBJDUMP" >&6; }
5123 else
5124 { $as_echo "$as_me:$LINENO: result: no" >&5
5125 $as_echo "no" >&6; }
5126 fi
5127
5128
5129 fi
5130 if test -z "$ac_cv_prog_OBJDUMP"; then
5131 ac_ct_OBJDUMP=$OBJDUMP
5132 # Extract the first word of "objdump", so it can be a program name with args.
5133 set dummy objdump; ac_word=$2
5134 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5135 $as_echo_n "checking for $ac_word... " >&6; }
5136 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
5137 $as_echo_n "(cached) " >&6
5138 else
5139 if test -n "$ac_ct_OBJDUMP"; then
5140 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5141 else
5142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5143 for as_dir in $PATH
5144 do
5145 IFS=$as_save_IFS
5146 test -z "$as_dir" && as_dir=.
5147 for ac_exec_ext in '' $ac_executable_extensions; do
5148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5149 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5150 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5151 break 2
5152 fi
5153 done
5154 done
5155 IFS=$as_save_IFS
5156
5157 fi
5158 fi
5159 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5160 if test -n "$ac_ct_OBJDUMP"; then
5161 { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
5162 $as_echo "$ac_ct_OBJDUMP" >&6; }
5163 else
5164 { $as_echo "$as_me:$LINENO: result: no" >&5
5165 $as_echo "no" >&6; }
5166 fi
5167
5168 if test "x$ac_ct_OBJDUMP" = x; then
5169 OBJDUMP="false"
5170 else
5171 case $cross_compiling:$ac_tool_warned in
5172 yes:)
5173 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5175 ac_tool_warned=yes ;;
5176 esac
5177 OBJDUMP=$ac_ct_OBJDUMP
5178 fi
5179 else
5180 OBJDUMP="$ac_cv_prog_OBJDUMP"
5181 fi
5182
5183 test -z "$OBJDUMP" && OBJDUMP=objdump
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
5194 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5195 if test "${lt_cv_deplibs_check_method+set}" = set; then
5196 $as_echo_n "(cached) " >&6
5197 else
5198 lt_cv_file_magic_cmd='$MAGIC_CMD'
5199 lt_cv_file_magic_test_file=
5200 lt_cv_deplibs_check_method='unknown'
5201 # Need to set the preceding variable on all platforms that support
5202 # interlibrary dependencies.
5203 # 'none' -- dependencies not supported.
5204 # `unknown' -- same as none, but documents that we really don't know.
5205 # 'pass_all' -- all dependencies passed with no checks.
5206 # 'test_compile' -- check by making test program.
5207 # 'file_magic [[regex]]' -- check by looking for files in library path
5208 # which responds to the $file_magic_cmd with a given extended regex.
5209 # If you have `file' or equivalent on your system and you're not sure
5210 # whether `pass_all' will *always* work, you probably want this one.
5211
5212 case $host_os in
5213 aix[4-9]*)
5214 lt_cv_deplibs_check_method=pass_all
5215 ;;
5216
5217 beos*)
5218 lt_cv_deplibs_check_method=pass_all
5219 ;;
5220
5221 bsdi[45]*)
5222 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5223 lt_cv_file_magic_cmd='/usr/bin/file -L'
5224 lt_cv_file_magic_test_file=/shlib/libc.so
5225 ;;
5226
5227 cygwin*)
5228 # func_win32_libid is a shell function defined in ltmain.sh
5229 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5230 lt_cv_file_magic_cmd='func_win32_libid'
5231 ;;
5232
5233 mingw* | pw32*)
5234 # Base MSYS/MinGW do not provide the 'file' command needed by
5235 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5236 # unless we find 'file', for example because we are cross-compiling.
5237 if ( file / ) >/dev/null 2>&1; then
5238 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5239 lt_cv_file_magic_cmd='func_win32_libid'
5240 else
5241 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5242 lt_cv_file_magic_cmd='$OBJDUMP -f'
5243 fi
5244 ;;
5245
5246 cegcc)
5247 # use the weaker test based on 'objdump'. See mingw*.
5248 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5249 lt_cv_file_magic_cmd='$OBJDUMP -f'
5250 ;;
5251
5252 darwin* | rhapsody*)
5253 lt_cv_deplibs_check_method=pass_all
5254 ;;
5255
5256 freebsd* | dragonfly*)
5257 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5258 case $host_cpu in
5259 i*86 )
5260 # Not sure whether the presence of OpenBSD here was a mistake.
5261 # Let's accept both of them until this is cleared up.
5262 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5263 lt_cv_file_magic_cmd=/usr/bin/file
5264 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5265 ;;
5266 esac
5267 else
5268 lt_cv_deplibs_check_method=pass_all
5269 fi
5270 ;;
5271
5272 gnu*)
5273 lt_cv_deplibs_check_method=pass_all
5274 ;;
5275
5276 hpux10.20* | hpux11*)
5277 lt_cv_file_magic_cmd=/usr/bin/file
5278 case $host_cpu in
5279 ia64*)
5280 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5281 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5282 ;;
5283 hppa*64*)
5284 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5285 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5286 ;;
5287 *)
5288 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5289 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5290 ;;
5291 esac
5292 ;;
5293
5294 interix[3-9]*)
5295 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5296 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5297 ;;
5298
5299 irix5* | irix6* | nonstopux*)
5300 case $LD in
5301 *-32|*"-32 ") libmagic=32-bit;;
5302 *-n32|*"-n32 ") libmagic=N32;;
5303 *-64|*"-64 ") libmagic=64-bit;;
5304 *) libmagic=never-match;;
5305 esac
5306 lt_cv_deplibs_check_method=pass_all
5307 ;;
5308
5309 # This must be Linux ELF.
5310 linux* | k*bsd*-gnu)
5311 lt_cv_deplibs_check_method=pass_all
5312 ;;
5313
5314 netbsd*)
5315 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5316 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5317 else
5318 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5319 fi
5320 ;;
5321
5322 newos6*)
5323 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5324 lt_cv_file_magic_cmd=/usr/bin/file
5325 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5326 ;;
5327
5328 *nto* | *qnx*)
5329 lt_cv_deplibs_check_method=pass_all
5330 ;;
5331
5332 openbsd*)
5333 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5334 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5335 else
5336 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5337 fi
5338 ;;
5339
5340 osf3* | osf4* | osf5*)
5341 lt_cv_deplibs_check_method=pass_all
5342 ;;
5343
5344 rdos*)
5345 lt_cv_deplibs_check_method=pass_all
5346 ;;
5347
5348 solaris*)
5349 lt_cv_deplibs_check_method=pass_all
5350 ;;
5351
5352 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5353 lt_cv_deplibs_check_method=pass_all
5354 ;;
5355
5356 sysv4 | sysv4.3*)
5357 case $host_vendor in
5358 motorola)
5359 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]'
5360 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5361 ;;
5362 ncr)
5363 lt_cv_deplibs_check_method=pass_all
5364 ;;
5365 sequent)
5366 lt_cv_file_magic_cmd='/bin/file'
5367 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5368 ;;
5369 sni)
5370 lt_cv_file_magic_cmd='/bin/file'
5371 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5372 lt_cv_file_magic_test_file=/lib/libc.so
5373 ;;
5374 siemens)
5375 lt_cv_deplibs_check_method=pass_all
5376 ;;
5377 pc)
5378 lt_cv_deplibs_check_method=pass_all
5379 ;;
5380 esac
5381 ;;
5382
5383 tpf*)
5384 lt_cv_deplibs_check_method=pass_all
5385 ;;
5386 esac
5387
5388 fi
5389 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5390 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5391 file_magic_cmd=$lt_cv_file_magic_cmd
5392 deplibs_check_method=$lt_cv_deplibs_check_method
5393 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406 if test -n "$ac_tool_prefix"; then
5407 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5408 set dummy ${ac_tool_prefix}ar; ac_word=$2
5409 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5410 $as_echo_n "checking for $ac_word... " >&6; }
5411 if test "${ac_cv_prog_AR+set}" = set; then
5412 $as_echo_n "(cached) " >&6
5413 else
5414 if test -n "$AR"; then
5415 ac_cv_prog_AR="$AR" # Let the user override the test.
5416 else
5417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5418 for as_dir in $PATH
5419 do
5420 IFS=$as_save_IFS
5421 test -z "$as_dir" && as_dir=.
5422 for ac_exec_ext in '' $ac_executable_extensions; do
5423 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5424 ac_cv_prog_AR="${ac_tool_prefix}ar"
5425 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5426 break 2
5427 fi
5428 done
5429 done
5430 IFS=$as_save_IFS
5431
5432 fi
5433 fi
5434 AR=$ac_cv_prog_AR
5435 if test -n "$AR"; then
5436 { $as_echo "$as_me:$LINENO: result: $AR" >&5
5437 $as_echo "$AR" >&6; }
5438 else
5439 { $as_echo "$as_me:$LINENO: result: no" >&5
5440 $as_echo "no" >&6; }
5441 fi
5442
5443
5444 fi
5445 if test -z "$ac_cv_prog_AR"; then
5446 ac_ct_AR=$AR
5447 # Extract the first word of "ar", so it can be a program name with args.
5448 set dummy ar; ac_word=$2
5449 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5450 $as_echo_n "checking for $ac_word... " >&6; }
5451 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5452 $as_echo_n "(cached) " >&6
5453 else
5454 if test -n "$ac_ct_AR"; then
5455 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5456 else
5457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5458 for as_dir in $PATH
5459 do
5460 IFS=$as_save_IFS
5461 test -z "$as_dir" && as_dir=.
5462 for ac_exec_ext in '' $ac_executable_extensions; do
5463 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5464 ac_cv_prog_ac_ct_AR="ar"
5465 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5466 break 2
5467 fi
5468 done
5469 done
5470 IFS=$as_save_IFS
5471
5472 fi
5473 fi
5474 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5475 if test -n "$ac_ct_AR"; then
5476 { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5477 $as_echo "$ac_ct_AR" >&6; }
5478 else
5479 { $as_echo "$as_me:$LINENO: result: no" >&5
5480 $as_echo "no" >&6; }
5481 fi
5482
5483 if test "x$ac_ct_AR" = x; then
5484 AR="false"
5485 else
5486 case $cross_compiling:$ac_tool_warned in
5487 yes:)
5488 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5490 ac_tool_warned=yes ;;
5491 esac
5492 AR=$ac_ct_AR
5493 fi
5494 else
5495 AR="$ac_cv_prog_AR"
5496 fi
5497
5498 test -z "$AR" && AR=ar
5499 test -z "$AR_FLAGS" && AR_FLAGS=cru
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511 if test -n "$ac_tool_prefix"; then
5512 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5513 set dummy ${ac_tool_prefix}strip; ac_word=$2
5514 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5515 $as_echo_n "checking for $ac_word... " >&6; }
5516 if test "${ac_cv_prog_STRIP+set}" = set; then
5517 $as_echo_n "(cached) " >&6
5518 else
5519 if test -n "$STRIP"; then
5520 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5521 else
5522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5523 for as_dir in $PATH
5524 do
5525 IFS=$as_save_IFS
5526 test -z "$as_dir" && as_dir=.
5527 for ac_exec_ext in '' $ac_executable_extensions; do
5528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5529 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5530 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5531 break 2
5532 fi
5533 done
5534 done
5535 IFS=$as_save_IFS
5536
5537 fi
5538 fi
5539 STRIP=$ac_cv_prog_STRIP
5540 if test -n "$STRIP"; then
5541 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
5542 $as_echo "$STRIP" >&6; }
5543 else
5544 { $as_echo "$as_me:$LINENO: result: no" >&5
5545 $as_echo "no" >&6; }
5546 fi
5547
5548
5549 fi
5550 if test -z "$ac_cv_prog_STRIP"; then
5551 ac_ct_STRIP=$STRIP
5552 # Extract the first word of "strip", so it can be a program name with args.
5553 set dummy strip; ac_word=$2
5554 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5555 $as_echo_n "checking for $ac_word... " >&6; }
5556 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5557 $as_echo_n "(cached) " >&6
5558 else
5559 if test -n "$ac_ct_STRIP"; then
5560 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5561 else
5562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5563 for as_dir in $PATH
5564 do
5565 IFS=$as_save_IFS
5566 test -z "$as_dir" && as_dir=.
5567 for ac_exec_ext in '' $ac_executable_extensions; do
5568 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5569 ac_cv_prog_ac_ct_STRIP="strip"
5570 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5571 break 2
5572 fi
5573 done
5574 done
5575 IFS=$as_save_IFS
5576
5577 fi
5578 fi
5579 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5580 if test -n "$ac_ct_STRIP"; then
5581 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5582 $as_echo "$ac_ct_STRIP" >&6; }
5583 else
5584 { $as_echo "$as_me:$LINENO: result: no" >&5
5585 $as_echo "no" >&6; }
5586 fi
5587
5588 if test "x$ac_ct_STRIP" = x; then
5589 STRIP=":"
5590 else
5591 case $cross_compiling:$ac_tool_warned in
5592 yes:)
5593 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5594 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5595 ac_tool_warned=yes ;;
5596 esac
5597 STRIP=$ac_ct_STRIP
5598 fi
5599 else
5600 STRIP="$ac_cv_prog_STRIP"
5601 fi
5602
5603 test -z "$STRIP" && STRIP=:
5604
5605
5606
5607
5608
5609
5610 if test -n "$ac_tool_prefix"; then
5611 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5612 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5613 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5614 $as_echo_n "checking for $ac_word... " >&6; }
5615 if test "${ac_cv_prog_RANLIB+set}" = set; then
5616 $as_echo_n "(cached) " >&6
5617 else
5618 if test -n "$RANLIB"; then
5619 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5620 else
5621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5622 for as_dir in $PATH
5623 do
5624 IFS=$as_save_IFS
5625 test -z "$as_dir" && as_dir=.
5626 for ac_exec_ext in '' $ac_executable_extensions; do
5627 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5628 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5629 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5630 break 2
5631 fi
5632 done
5633 done
5634 IFS=$as_save_IFS
5635
5636 fi
5637 fi
5638 RANLIB=$ac_cv_prog_RANLIB
5639 if test -n "$RANLIB"; then
5640 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5641 $as_echo "$RANLIB" >&6; }
5642 else
5643 { $as_echo "$as_me:$LINENO: result: no" >&5
5644 $as_echo "no" >&6; }
5645 fi
5646
5647
5648 fi
5649 if test -z "$ac_cv_prog_RANLIB"; then
5650 ac_ct_RANLIB=$RANLIB
5651 # Extract the first word of "ranlib", so it can be a program name with args.
5652 set dummy ranlib; ac_word=$2
5653 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5654 $as_echo_n "checking for $ac_word... " >&6; }
5655 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5656 $as_echo_n "(cached) " >&6
5657 else
5658 if test -n "$ac_ct_RANLIB"; then
5659 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5660 else
5661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5662 for as_dir in $PATH
5663 do
5664 IFS=$as_save_IFS
5665 test -z "$as_dir" && as_dir=.
5666 for ac_exec_ext in '' $ac_executable_extensions; do
5667 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5668 ac_cv_prog_ac_ct_RANLIB="ranlib"
5669 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5670 break 2
5671 fi
5672 done
5673 done
5674 IFS=$as_save_IFS
5675
5676 fi
5677 fi
5678 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5679 if test -n "$ac_ct_RANLIB"; then
5680 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5681 $as_echo "$ac_ct_RANLIB" >&6; }
5682 else
5683 { $as_echo "$as_me:$LINENO: result: no" >&5
5684 $as_echo "no" >&6; }
5685 fi
5686
5687 if test "x$ac_ct_RANLIB" = x; then
5688 RANLIB=":"
5689 else
5690 case $cross_compiling:$ac_tool_warned in
5691 yes:)
5692 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5693 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5694 ac_tool_warned=yes ;;
5695 esac
5696 RANLIB=$ac_ct_RANLIB
5697 fi
5698 else
5699 RANLIB="$ac_cv_prog_RANLIB"
5700 fi
5701
5702 test -z "$RANLIB" && RANLIB=:
5703
5704
5705
5706
5707
5708
5709 # Determine commands to create old-style static archives.
5710 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5711 old_postinstall_cmds='chmod 644 $oldlib'
5712 old_postuninstall_cmds=
5713
5714 if test -n "$RANLIB"; then
5715 case $host_os in
5716 openbsd*)
5717 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5718 ;;
5719 *)
5720 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5721 ;;
5722 esac
5723 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5724 fi
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759 # If no C compiler was specified, use CC.
5760 LTCC=${LTCC-"$CC"}
5761
5762 # If no C compiler flags were specified, use CFLAGS.
5763 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5764
5765 # Allow CC to be a program name with arguments.
5766 compiler=$CC
5767
5768
5769 # Check for command to grab the raw symbol name followed by C symbol from nm.
5770 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5771 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5772 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5773 $as_echo_n "(cached) " >&6
5774 else
5775
5776 # These are sane defaults that work on at least a few old systems.
5777 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5778
5779 # Character class describing NM global symbol codes.
5780 symcode='[BCDEGRST]'
5781
5782 # Regexp to match symbols that can be accessed directly from C.
5783 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5784
5785 # Define system-specific variables.
5786 case $host_os in
5787 aix*)
5788 symcode='[BCDT]'
5789 ;;
5790 cygwin* | mingw* | pw32* | cegcc*)
5791 symcode='[ABCDGISTW]'
5792 ;;
5793 hpux*)
5794 if test "$host_cpu" = ia64; then
5795 symcode='[ABCDEGRST]'
5796 fi
5797 ;;
5798 irix* | nonstopux*)
5799 symcode='[BCDEGRST]'
5800 ;;
5801 osf*)
5802 symcode='[BCDEGQRST]'
5803 ;;
5804 solaris*)
5805 symcode='[BDRT]'
5806 ;;
5807 sco3.2v5*)
5808 symcode='[DT]'
5809 ;;
5810 sysv4.2uw2*)
5811 symcode='[DT]'
5812 ;;
5813 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5814 symcode='[ABDT]'
5815 ;;
5816 sysv4)
5817 symcode='[DFNSTU]'
5818 ;;
5819 esac
5820
5821 # If we're using GNU nm, then use its standard symbol codes.
5822 case `$NM -V 2>&1` in
5823 *GNU* | *'with BFD'*)
5824 symcode='[ABCDGIRSTW]' ;;
5825 esac
5826
5827 # Transform an extracted symbol line into a proper C declaration.
5828 # Some systems (esp. on ia64) link data and code symbols differently,
5829 # so use this general approach.
5830 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5831
5832 # Transform an extracted symbol line into symbol name and symbol address
5833 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5834 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'"
5835
5836 # Handle CRLF in mingw tool chain
5837 opt_cr=
5838 case $build_os in
5839 mingw*)
5840 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5841 ;;
5842 esac
5843
5844 # Try without a prefix underscore, then with it.
5845 for ac_symprfx in "" "_"; do
5846
5847 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5848 symxfrm="\\1 $ac_symprfx\\2 \\2"
5849
5850 # Write the raw and C identifiers.
5851 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5852 # Fake it for dumpbin and say T for any non-static function
5853 # and D for any global variable.
5854 # Also find C++ and __fastcall symbols from MSVC++,
5855 # which start with @ or ?.
5856 lt_cv_sys_global_symbol_pipe="$AWK '"\
5857 " {last_section=section; section=\$ 3};"\
5858 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5859 " \$ 0!~/External *\|/{next};"\
5860 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5861 " {if(hide[section]) next};"\
5862 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5863 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5864 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5865 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5866 " ' prfx=^$ac_symprfx"
5867 else
5868 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5869 fi
5870
5871 # Check to see that the pipe works correctly.
5872 pipe_works=no
5873
5874 rm -f conftest*
5875 cat > conftest.$ac_ext <<_LT_EOF
5876 #ifdef __cplusplus
5877 extern "C" {
5878 #endif
5879 char nm_test_var;
5880 void nm_test_func(void);
5881 void nm_test_func(void){}
5882 #ifdef __cplusplus
5883 }
5884 #endif
5885 int main(){nm_test_var='a';nm_test_func();return(0);}
5886 _LT_EOF
5887
5888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5889 (eval $ac_compile) 2>&5
5890 ac_status=$?
5891 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5892 (exit $ac_status); }; then
5893 # Now try to grab the symbols.
5894 nlist=conftest.nm
5895 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5896 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5897 ac_status=$?
5898 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5899 (exit $ac_status); } && test -s "$nlist"; then
5900 # Try sorting and uniquifying the output.
5901 if sort "$nlist" | uniq > "$nlist"T; then
5902 mv -f "$nlist"T "$nlist"
5903 else
5904 rm -f "$nlist"T
5905 fi
5906
5907 # Make sure that we snagged all the symbols we need.
5908 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5909 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5910 cat <<_LT_EOF > conftest.$ac_ext
5911 #ifdef __cplusplus
5912 extern "C" {
5913 #endif
5914
5915 _LT_EOF
5916 # Now generate the symbol file.
5917 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5918
5919 cat <<_LT_EOF >> conftest.$ac_ext
5920
5921 /* The mapping between symbol names and symbols. */
5922 const struct {
5923 const char *name;
5924 void *address;
5925 }
5926 lt__PROGRAM__LTX_preloaded_symbols[] =
5927 {
5928 { "@PROGRAM@", (void *) 0 },
5929 _LT_EOF
5930 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5931 cat <<\_LT_EOF >> conftest.$ac_ext
5932 {0, (void *) 0}
5933 };
5934
5935 /* This works around a problem in FreeBSD linker */
5936 #ifdef FREEBSD_WORKAROUND
5937 static const void *lt_preloaded_setup() {
5938 return lt__PROGRAM__LTX_preloaded_symbols;
5939 }
5940 #endif
5941
5942 #ifdef __cplusplus
5943 }
5944 #endif
5945 _LT_EOF
5946 # Now try linking the two files.
5947 mv conftest.$ac_objext conftstm.$ac_objext
5948 lt_save_LIBS="$LIBS"
5949 lt_save_CFLAGS="$CFLAGS"
5950 LIBS="conftstm.$ac_objext"
5951 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5952 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5953 (eval $ac_link) 2>&5
5954 ac_status=$?
5955 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956 (exit $ac_status); } && test -s conftest${ac_exeext}; then
5957 pipe_works=yes
5958 fi
5959 LIBS="$lt_save_LIBS"
5960 CFLAGS="$lt_save_CFLAGS"
5961 else
5962 echo "cannot find nm_test_func in $nlist" >&5
5963 fi
5964 else
5965 echo "cannot find nm_test_var in $nlist" >&5
5966 fi
5967 else
5968 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5969 fi
5970 else
5971 echo "$progname: failed program was:" >&5
5972 cat conftest.$ac_ext >&5
5973 fi
5974 rm -rf conftest* conftst*
5975
5976 # Do not use the global_symbol_pipe unless it works.
5977 if test "$pipe_works" = yes; then
5978 break
5979 else
5980 lt_cv_sys_global_symbol_pipe=
5981 fi
5982 done
5983
5984 fi
5985
5986 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5987 lt_cv_sys_global_symbol_to_cdecl=
5988 fi
5989 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5990 { $as_echo "$as_me:$LINENO: result: failed" >&5
5991 $as_echo "failed" >&6; }
5992 else
5993 { $as_echo "$as_me:$LINENO: result: ok" >&5
5994 $as_echo "ok" >&6; }
5995 fi
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019 # Check whether --enable-libtool-lock was given.
6020 if test "${enable_libtool_lock+set}" = set; then
6021 enableval=$enable_libtool_lock;
6022 fi
6023
6024 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6025
6026 # Some flags need to be propagated to the compiler or linker for good
6027 # libtool support.
6028 case $host in
6029 ia64-*-hpux*)
6030 # Find out which ABI we are using.
6031 echo 'int i;' > conftest.$ac_ext
6032 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6033 (eval $ac_compile) 2>&5
6034 ac_status=$?
6035 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036 (exit $ac_status); }; then
6037 case `/usr/bin/file conftest.$ac_objext` in
6038 *ELF-32*)
6039 HPUX_IA64_MODE="32"
6040 ;;
6041 *ELF-64*)
6042 HPUX_IA64_MODE="64"
6043 ;;
6044 esac
6045 fi
6046 rm -rf conftest*
6047 ;;
6048 *-*-irix6*)
6049 # Find out which ABI we are using.
6050 echo '#line 6050 "configure"' > conftest.$ac_ext
6051 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6052 (eval $ac_compile) 2>&5
6053 ac_status=$?
6054 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6055 (exit $ac_status); }; then
6056 if test "$lt_cv_prog_gnu_ld" = yes; then
6057 case `/usr/bin/file conftest.$ac_objext` in
6058 *32-bit*)
6059 LD="${LD-ld} -melf32bsmip"
6060 ;;
6061 *N32*)
6062 LD="${LD-ld} -melf32bmipn32"
6063 ;;
6064 *64-bit*)
6065 LD="${LD-ld} -melf64bmip"
6066 ;;
6067 esac
6068 else
6069 case `/usr/bin/file conftest.$ac_objext` in
6070 *32-bit*)
6071 LD="${LD-ld} -32"
6072 ;;
6073 *N32*)
6074 LD="${LD-ld} -n32"
6075 ;;
6076 *64-bit*)
6077 LD="${LD-ld} -64"
6078 ;;
6079 esac
6080 fi
6081 fi
6082 rm -rf conftest*
6083 ;;
6084
6085 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6086 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6087 # Find out which ABI we are using.
6088 echo 'int i;' > conftest.$ac_ext
6089 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6090 (eval $ac_compile) 2>&5
6091 ac_status=$?
6092 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6093 (exit $ac_status); }; then
6094 case `/usr/bin/file conftest.o` in
6095 *32-bit*)
6096 case $host in
6097 x86_64-*kfreebsd*-gnu)
6098 LD="${LD-ld} -m elf_i386_fbsd"
6099 ;;
6100 x86_64-*linux*)
6101 LD="${LD-ld} -m elf_i386"
6102 ;;
6103 ppc64-*linux*|powerpc64-*linux*)
6104 LD="${LD-ld} -m elf32ppclinux"
6105 ;;
6106 s390x-*linux*)
6107 LD="${LD-ld} -m elf_s390"
6108 ;;
6109 sparc64-*linux*)
6110 LD="${LD-ld} -m elf32_sparc"
6111 ;;
6112 esac
6113 ;;
6114 *64-bit*)
6115 case $host in
6116 x86_64-*kfreebsd*-gnu)
6117 LD="${LD-ld} -m elf_x86_64_fbsd"
6118 ;;
6119 x86_64-*linux*)
6120 LD="${LD-ld} -m elf_x86_64"
6121 ;;
6122 ppc*-*linux*|powerpc*-*linux*)
6123 LD="${LD-ld} -m elf64ppc"
6124 ;;
6125 s390*-*linux*|s390*-*tpf*)
6126 LD="${LD-ld} -m elf64_s390"
6127 ;;
6128 sparc*-*linux*)
6129 LD="${LD-ld} -m elf64_sparc"
6130 ;;
6131 esac
6132 ;;
6133 esac
6134 fi
6135 rm -rf conftest*
6136 ;;
6137
6138 *-*-sco3.2v5*)
6139 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6140 SAVE_CFLAGS="$CFLAGS"
6141 CFLAGS="$CFLAGS -belf"
6142 { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6143 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6144 if test "${lt_cv_cc_needs_belf+set}" = set; then
6145 $as_echo_n "(cached) " >&6
6146 else
6147 ac_ext=c
6148 ac_cpp='$CPP $CPPFLAGS'
6149 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6150 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6151 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6152
6153 cat >conftest.$ac_ext <<_ACEOF
6154 /* confdefs.h. */
6155 _ACEOF
6156 cat confdefs.h >>conftest.$ac_ext
6157 cat >>conftest.$ac_ext <<_ACEOF
6158 /* end confdefs.h. */
6159
6160 int
6161 main ()
6162 {
6163
6164 ;
6165 return 0;
6166 }
6167 _ACEOF
6168 rm -f conftest.$ac_objext conftest$ac_exeext
6169 if { (ac_try="$ac_link"
6170 case "(($ac_try" in
6171 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6172 *) ac_try_echo=$ac_try;;
6173 esac
6174 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6175 $as_echo "$ac_try_echo") >&5
6176 (eval "$ac_link") 2>conftest.er1
6177 ac_status=$?
6178 grep -v '^ *+' conftest.er1 >conftest.err
6179 rm -f conftest.er1
6180 cat conftest.err >&5
6181 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6182 (exit $ac_status); } && {
6183 test -z "$ac_c_werror_flag" ||
6184 test ! -s conftest.err
6185 } && test -s conftest$ac_exeext && {
6186 test "$cross_compiling" = yes ||
6187 $as_test_x conftest$ac_exeext
6188 }; then
6189 lt_cv_cc_needs_belf=yes
6190 else
6191 $as_echo "$as_me: failed program was:" >&5
6192 sed 's/^/| /' conftest.$ac_ext >&5
6193
6194 lt_cv_cc_needs_belf=no
6195 fi
6196
6197 rm -rf conftest.dSYM
6198 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6199 conftest$ac_exeext conftest.$ac_ext
6200 ac_ext=c
6201 ac_cpp='$CPP $CPPFLAGS'
6202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6205
6206 fi
6207 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6208 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6209 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6210 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6211 CFLAGS="$SAVE_CFLAGS"
6212 fi
6213 ;;
6214 sparc*-*solaris*)
6215 # Find out which ABI we are using.
6216 echo 'int i;' > conftest.$ac_ext
6217 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6218 (eval $ac_compile) 2>&5
6219 ac_status=$?
6220 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6221 (exit $ac_status); }; then
6222 case `/usr/bin/file conftest.o` in
6223 *64-bit*)
6224 case $lt_cv_prog_gnu_ld in
6225 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6226 *)
6227 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6228 LD="${LD-ld} -64"
6229 fi
6230 ;;
6231 esac
6232 ;;
6233 esac
6234 fi
6235 rm -rf conftest*
6236 ;;
6237 esac
6238
6239 need_locks="$enable_libtool_lock"
6240
6241
6242 case $host_os in
6243 rhapsody* | darwin*)
6244 if test -n "$ac_tool_prefix"; then
6245 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6246 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6247 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6248 $as_echo_n "checking for $ac_word... " >&6; }
6249 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
6250 $as_echo_n "(cached) " >&6
6251 else
6252 if test -n "$DSYMUTIL"; then
6253 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6254 else
6255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6256 for as_dir in $PATH
6257 do
6258 IFS=$as_save_IFS
6259 test -z "$as_dir" && as_dir=.
6260 for ac_exec_ext in '' $ac_executable_extensions; do
6261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6262 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6263 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6264 break 2
6265 fi
6266 done
6267 done
6268 IFS=$as_save_IFS
6269
6270 fi
6271 fi
6272 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6273 if test -n "$DSYMUTIL"; then
6274 { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
6275 $as_echo "$DSYMUTIL" >&6; }
6276 else
6277 { $as_echo "$as_me:$LINENO: result: no" >&5
6278 $as_echo "no" >&6; }
6279 fi
6280
6281
6282 fi
6283 if test -z "$ac_cv_prog_DSYMUTIL"; then
6284 ac_ct_DSYMUTIL=$DSYMUTIL
6285 # Extract the first word of "dsymutil", so it can be a program name with args.
6286 set dummy dsymutil; ac_word=$2
6287 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6288 $as_echo_n "checking for $ac_word... " >&6; }
6289 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
6290 $as_echo_n "(cached) " >&6
6291 else
6292 if test -n "$ac_ct_DSYMUTIL"; then
6293 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6294 else
6295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6296 for as_dir in $PATH
6297 do
6298 IFS=$as_save_IFS
6299 test -z "$as_dir" && as_dir=.
6300 for ac_exec_ext in '' $ac_executable_extensions; do
6301 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6302 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6303 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6304 break 2
6305 fi
6306 done
6307 done
6308 IFS=$as_save_IFS
6309
6310 fi
6311 fi
6312 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6313 if test -n "$ac_ct_DSYMUTIL"; then
6314 { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
6315 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6316 else
6317 { $as_echo "$as_me:$LINENO: result: no" >&5
6318 $as_echo "no" >&6; }
6319 fi
6320
6321 if test "x$ac_ct_DSYMUTIL" = x; then
6322 DSYMUTIL=":"
6323 else
6324 case $cross_compiling:$ac_tool_warned in
6325 yes:)
6326 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6328 ac_tool_warned=yes ;;
6329 esac
6330 DSYMUTIL=$ac_ct_DSYMUTIL
6331 fi
6332 else
6333 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6334 fi
6335
6336 if test -n "$ac_tool_prefix"; then
6337 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6338 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6339 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6340 $as_echo_n "checking for $ac_word... " >&6; }
6341 if test "${ac_cv_prog_NMEDIT+set}" = set; then
6342 $as_echo_n "(cached) " >&6
6343 else
6344 if test -n "$NMEDIT"; then
6345 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6346 else
6347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6348 for as_dir in $PATH
6349 do
6350 IFS=$as_save_IFS
6351 test -z "$as_dir" && as_dir=.
6352 for ac_exec_ext in '' $ac_executable_extensions; do
6353 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6354 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6355 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6356 break 2
6357 fi
6358 done
6359 done
6360 IFS=$as_save_IFS
6361
6362 fi
6363 fi
6364 NMEDIT=$ac_cv_prog_NMEDIT
6365 if test -n "$NMEDIT"; then
6366 { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
6367 $as_echo "$NMEDIT" >&6; }
6368 else
6369 { $as_echo "$as_me:$LINENO: result: no" >&5
6370 $as_echo "no" >&6; }
6371 fi
6372
6373
6374 fi
6375 if test -z "$ac_cv_prog_NMEDIT"; then
6376 ac_ct_NMEDIT=$NMEDIT
6377 # Extract the first word of "nmedit", so it can be a program name with args.
6378 set dummy nmedit; ac_word=$2
6379 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6380 $as_echo_n "checking for $ac_word... " >&6; }
6381 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
6382 $as_echo_n "(cached) " >&6
6383 else
6384 if test -n "$ac_ct_NMEDIT"; then
6385 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6386 else
6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388 for as_dir in $PATH
6389 do
6390 IFS=$as_save_IFS
6391 test -z "$as_dir" && as_dir=.
6392 for ac_exec_ext in '' $ac_executable_extensions; do
6393 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6394 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6395 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6396 break 2
6397 fi
6398 done
6399 done
6400 IFS=$as_save_IFS
6401
6402 fi
6403 fi
6404 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6405 if test -n "$ac_ct_NMEDIT"; then
6406 { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
6407 $as_echo "$ac_ct_NMEDIT" >&6; }
6408 else
6409 { $as_echo "$as_me:$LINENO: result: no" >&5
6410 $as_echo "no" >&6; }
6411 fi
6412
6413 if test "x$ac_ct_NMEDIT" = x; then
6414 NMEDIT=":"
6415 else
6416 case $cross_compiling:$ac_tool_warned in
6417 yes:)
6418 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6419 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6420 ac_tool_warned=yes ;;
6421 esac
6422 NMEDIT=$ac_ct_NMEDIT
6423 fi
6424 else
6425 NMEDIT="$ac_cv_prog_NMEDIT"
6426 fi
6427
6428 if test -n "$ac_tool_prefix"; then
6429 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6430 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6431 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6432 $as_echo_n "checking for $ac_word... " >&6; }
6433 if test "${ac_cv_prog_LIPO+set}" = set; then
6434 $as_echo_n "(cached) " >&6
6435 else
6436 if test -n "$LIPO"; then
6437 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6438 else
6439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6440 for as_dir in $PATH
6441 do
6442 IFS=$as_save_IFS
6443 test -z "$as_dir" && as_dir=.
6444 for ac_exec_ext in '' $ac_executable_extensions; do
6445 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6446 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6447 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6448 break 2
6449 fi
6450 done
6451 done
6452 IFS=$as_save_IFS
6453
6454 fi
6455 fi
6456 LIPO=$ac_cv_prog_LIPO
6457 if test -n "$LIPO"; then
6458 { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
6459 $as_echo "$LIPO" >&6; }
6460 else
6461 { $as_echo "$as_me:$LINENO: result: no" >&5
6462 $as_echo "no" >&6; }
6463 fi
6464
6465
6466 fi
6467 if test -z "$ac_cv_prog_LIPO"; then
6468 ac_ct_LIPO=$LIPO
6469 # Extract the first word of "lipo", so it can be a program name with args.
6470 set dummy lipo; ac_word=$2
6471 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6472 $as_echo_n "checking for $ac_word... " >&6; }
6473 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
6474 $as_echo_n "(cached) " >&6
6475 else
6476 if test -n "$ac_ct_LIPO"; then
6477 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6478 else
6479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6480 for as_dir in $PATH
6481 do
6482 IFS=$as_save_IFS
6483 test -z "$as_dir" && as_dir=.
6484 for ac_exec_ext in '' $ac_executable_extensions; do
6485 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6486 ac_cv_prog_ac_ct_LIPO="lipo"
6487 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6488 break 2
6489 fi
6490 done
6491 done
6492 IFS=$as_save_IFS
6493
6494 fi
6495 fi
6496 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6497 if test -n "$ac_ct_LIPO"; then
6498 { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
6499 $as_echo "$ac_ct_LIPO" >&6; }
6500 else
6501 { $as_echo "$as_me:$LINENO: result: no" >&5
6502 $as_echo "no" >&6; }
6503 fi
6504
6505 if test "x$ac_ct_LIPO" = x; then
6506 LIPO=":"
6507 else
6508 case $cross_compiling:$ac_tool_warned in
6509 yes:)
6510 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6511 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6512 ac_tool_warned=yes ;;
6513 esac
6514 LIPO=$ac_ct_LIPO
6515 fi
6516 else
6517 LIPO="$ac_cv_prog_LIPO"
6518 fi
6519
6520 if test -n "$ac_tool_prefix"; then
6521 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6522 set dummy ${ac_tool_prefix}otool; ac_word=$2
6523 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6524 $as_echo_n "checking for $ac_word... " >&6; }
6525 if test "${ac_cv_prog_OTOOL+set}" = set; then
6526 $as_echo_n "(cached) " >&6
6527 else
6528 if test -n "$OTOOL"; then
6529 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6530 else
6531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6532 for as_dir in $PATH
6533 do
6534 IFS=$as_save_IFS
6535 test -z "$as_dir" && as_dir=.
6536 for ac_exec_ext in '' $ac_executable_extensions; do
6537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6538 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6539 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6540 break 2
6541 fi
6542 done
6543 done
6544 IFS=$as_save_IFS
6545
6546 fi
6547 fi
6548 OTOOL=$ac_cv_prog_OTOOL
6549 if test -n "$OTOOL"; then
6550 { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
6551 $as_echo "$OTOOL" >&6; }
6552 else
6553 { $as_echo "$as_me:$LINENO: result: no" >&5
6554 $as_echo "no" >&6; }
6555 fi
6556
6557
6558 fi
6559 if test -z "$ac_cv_prog_OTOOL"; then
6560 ac_ct_OTOOL=$OTOOL
6561 # Extract the first word of "otool", so it can be a program name with args.
6562 set dummy otool; ac_word=$2
6563 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6564 $as_echo_n "checking for $ac_word... " >&6; }
6565 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
6566 $as_echo_n "(cached) " >&6
6567 else
6568 if test -n "$ac_ct_OTOOL"; then
6569 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6570 else
6571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6572 for as_dir in $PATH
6573 do
6574 IFS=$as_save_IFS
6575 test -z "$as_dir" && as_dir=.
6576 for ac_exec_ext in '' $ac_executable_extensions; do
6577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6578 ac_cv_prog_ac_ct_OTOOL="otool"
6579 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6580 break 2
6581 fi
6582 done
6583 done
6584 IFS=$as_save_IFS
6585
6586 fi
6587 fi
6588 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6589 if test -n "$ac_ct_OTOOL"; then
6590 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6591 $as_echo "$ac_ct_OTOOL" >&6; }
6592 else
6593 { $as_echo "$as_me:$LINENO: result: no" >&5
6594 $as_echo "no" >&6; }
6595 fi
6596
6597 if test "x$ac_ct_OTOOL" = x; then
6598 OTOOL=":"
6599 else
6600 case $cross_compiling:$ac_tool_warned in
6601 yes:)
6602 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6604 ac_tool_warned=yes ;;
6605 esac
6606 OTOOL=$ac_ct_OTOOL
6607 fi
6608 else
6609 OTOOL="$ac_cv_prog_OTOOL"
6610 fi
6611
6612 if test -n "$ac_tool_prefix"; then
6613 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6614 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6615 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6616 $as_echo_n "checking for $ac_word... " >&6; }
6617 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6618 $as_echo_n "(cached) " >&6
6619 else
6620 if test -n "$OTOOL64"; then
6621 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6622 else
6623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6624 for as_dir in $PATH
6625 do
6626 IFS=$as_save_IFS
6627 test -z "$as_dir" && as_dir=.
6628 for ac_exec_ext in '' $ac_executable_extensions; do
6629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6630 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6631 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6632 break 2
6633 fi
6634 done
6635 done
6636 IFS=$as_save_IFS
6637
6638 fi
6639 fi
6640 OTOOL64=$ac_cv_prog_OTOOL64
6641 if test -n "$OTOOL64"; then
6642 { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6643 $as_echo "$OTOOL64" >&6; }
6644 else
6645 { $as_echo "$as_me:$LINENO: result: no" >&5
6646 $as_echo "no" >&6; }
6647 fi
6648
6649
6650 fi
6651 if test -z "$ac_cv_prog_OTOOL64"; then
6652 ac_ct_OTOOL64=$OTOOL64
6653 # Extract the first word of "otool64", so it can be a program name with args.
6654 set dummy otool64; ac_word=$2
6655 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6656 $as_echo_n "checking for $ac_word... " >&6; }
6657 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6658 $as_echo_n "(cached) " >&6
6659 else
6660 if test -n "$ac_ct_OTOOL64"; then
6661 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6662 else
6663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6664 for as_dir in $PATH
6665 do
6666 IFS=$as_save_IFS
6667 test -z "$as_dir" && as_dir=.
6668 for ac_exec_ext in '' $ac_executable_extensions; do
6669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6670 ac_cv_prog_ac_ct_OTOOL64="otool64"
6671 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6672 break 2
6673 fi
6674 done
6675 done
6676 IFS=$as_save_IFS
6677
6678 fi
6679 fi
6680 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6681 if test -n "$ac_ct_OTOOL64"; then
6682 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6683 $as_echo "$ac_ct_OTOOL64" >&6; }
6684 else
6685 { $as_echo "$as_me:$LINENO: result: no" >&5
6686 $as_echo "no" >&6; }
6687 fi
6688
6689 if test "x$ac_ct_OTOOL64" = x; then
6690 OTOOL64=":"
6691 else
6692 case $cross_compiling:$ac_tool_warned in
6693 yes:)
6694 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6696 ac_tool_warned=yes ;;
6697 esac
6698 OTOOL64=$ac_ct_OTOOL64
6699 fi
6700 else
6701 OTOOL64="$ac_cv_prog_OTOOL64"
6702 fi
6703
6704
6705
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729
6730 { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6731 $as_echo_n "checking for -single_module linker flag... " >&6; }
6732 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6733 $as_echo_n "(cached) " >&6
6734 else
6735 lt_cv_apple_cc_single_mod=no
6736 if test -z "${LT_MULTI_MODULE}"; then
6737 # By default we will add the -single_module flag. You can override
6738 # by either setting the environment variable LT_MULTI_MODULE
6739 # non-empty at configure time, or by adding -multi_module to the
6740 # link flags.
6741 rm -rf libconftest.dylib*
6742 echo "int foo(void){return 1;}" > conftest.c
6743 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6744 -dynamiclib -Wl,-single_module conftest.c" >&5
6745 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6746 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6747 _lt_result=$?
6748 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6749 lt_cv_apple_cc_single_mod=yes
6750 else
6751 cat conftest.err >&5
6752 fi
6753 rm -rf libconftest.dylib*
6754 rm -f conftest.*
6755 fi
6756 fi
6757 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6758 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6759 { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6760 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6761 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6762 $as_echo_n "(cached) " >&6
6763 else
6764 lt_cv_ld_exported_symbols_list=no
6765 save_LDFLAGS=$LDFLAGS
6766 echo "_main" > conftest.sym
6767 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6768 cat >conftest.$ac_ext <<_ACEOF
6769 /* confdefs.h. */
6770 _ACEOF
6771 cat confdefs.h >>conftest.$ac_ext
6772 cat >>conftest.$ac_ext <<_ACEOF
6773 /* end confdefs.h. */
6774
6775 int
6776 main ()
6777 {
6778
6779 ;
6780 return 0;
6781 }
6782 _ACEOF
6783 rm -f conftest.$ac_objext conftest$ac_exeext
6784 if { (ac_try="$ac_link"
6785 case "(($ac_try" in
6786 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6787 *) ac_try_echo=$ac_try;;
6788 esac
6789 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6790 $as_echo "$ac_try_echo") >&5
6791 (eval "$ac_link") 2>conftest.er1
6792 ac_status=$?
6793 grep -v '^ *+' conftest.er1 >conftest.err
6794 rm -f conftest.er1
6795 cat conftest.err >&5
6796 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797 (exit $ac_status); } && {
6798 test -z "$ac_c_werror_flag" ||
6799 test ! -s conftest.err
6800 } && test -s conftest$ac_exeext && {
6801 test "$cross_compiling" = yes ||
6802 $as_test_x conftest$ac_exeext
6803 }; then
6804 lt_cv_ld_exported_symbols_list=yes
6805 else
6806 $as_echo "$as_me: failed program was:" >&5
6807 sed 's/^/| /' conftest.$ac_ext >&5
6808
6809 lt_cv_ld_exported_symbols_list=no
6810 fi
6811
6812 rm -rf conftest.dSYM
6813 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6814 conftest$ac_exeext conftest.$ac_ext
6815 LDFLAGS="$save_LDFLAGS"
6816
6817 fi
6818 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6819 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6820 case $host_os in
6821 rhapsody* | darwin1.[012])
6822 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6823 darwin1.*)
6824 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6825 darwin*) # darwin 5.x on
6826 # if running on 10.5 or later, the deployment target defaults
6827 # to the OS version, if on x86, and 10.4, the deployment
6828 # target defaults to 10.4. Don't you love it?
6829 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6830 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6831 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6832 10.[012]*)
6833 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6834 10.*)
6835 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6836 esac
6837 ;;
6838 esac
6839 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6840 _lt_dar_single_mod='$single_module'
6841 fi
6842 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6843 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6844 else
6845 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6846 fi
6847 if test "$DSYMUTIL" != ":"; then
6848 _lt_dsymutil='~$DSYMUTIL $lib || :'
6849 else
6850 _lt_dsymutil=
6851 fi
6852 ;;
6853 esac
6854
6855 ac_ext=c
6856 ac_cpp='$CPP $CPPFLAGS'
6857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6860 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6861 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6862 # On Suns, sometimes $CPP names a directory.
6863 if test -n "$CPP" && test -d "$CPP"; then
6864 CPP=
6865 fi
6866 if test -z "$CPP"; then
6867 if test "${ac_cv_prog_CPP+set}" = set; then
6868 $as_echo_n "(cached) " >&6
6869 else
6870 # Double quotes because CPP needs to be expanded
6871 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6872 do
6873 ac_preproc_ok=false
6874 for ac_c_preproc_warn_flag in '' yes
6875 do
6876 # Use a header file that comes with gcc, so configuring glibc
6877 # with a fresh cross-compiler works.
6878 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6879 # <limits.h> exists even on freestanding compilers.
6880 # On the NeXT, cc -E runs the code through the compiler's parser,
6881 # not just through cpp. "Syntax error" is here to catch this case.
6882 cat >conftest.$ac_ext <<_ACEOF
6883 /* confdefs.h. */
6884 _ACEOF
6885 cat confdefs.h >>conftest.$ac_ext
6886 cat >>conftest.$ac_ext <<_ACEOF
6887 /* end confdefs.h. */
6888 #ifdef __STDC__
6889 # include <limits.h>
6890 #else
6891 # include <assert.h>
6892 #endif
6893 Syntax error
6894 _ACEOF
6895 if { (ac_try="$ac_cpp conftest.$ac_ext"
6896 case "(($ac_try" in
6897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6898 *) ac_try_echo=$ac_try;;
6899 esac
6900 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6901 $as_echo "$ac_try_echo") >&5
6902 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6903 ac_status=$?
6904 grep -v '^ *+' conftest.er1 >conftest.err
6905 rm -f conftest.er1
6906 cat conftest.err >&5
6907 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6908 (exit $ac_status); } >/dev/null && {
6909 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6910 test ! -s conftest.err
6911 }; then
6912 :
6913 else
6914 $as_echo "$as_me: failed program was:" >&5
6915 sed 's/^/| /' conftest.$ac_ext >&5
6916
6917 # Broken: fails on valid input.
6918 continue
6919 fi
6920
6921 rm -f conftest.err conftest.$ac_ext
6922
6923 # OK, works on sane cases. Now check whether nonexistent headers
6924 # can be detected and how.
6925 cat >conftest.$ac_ext <<_ACEOF
6926 /* confdefs.h. */
6927 _ACEOF
6928 cat confdefs.h >>conftest.$ac_ext
6929 cat >>conftest.$ac_ext <<_ACEOF
6930 /* end confdefs.h. */
6931 #include <ac_nonexistent.h>
6932 _ACEOF
6933 if { (ac_try="$ac_cpp conftest.$ac_ext"
6934 case "(($ac_try" in
6935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6936 *) ac_try_echo=$ac_try;;
6937 esac
6938 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6939 $as_echo "$ac_try_echo") >&5
6940 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6941 ac_status=$?
6942 grep -v '^ *+' conftest.er1 >conftest.err
6943 rm -f conftest.er1
6944 cat conftest.err >&5
6945 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6946 (exit $ac_status); } >/dev/null && {
6947 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6948 test ! -s conftest.err
6949 }; then
6950 # Broken: success on invalid input.
6951 continue
6952 else
6953 $as_echo "$as_me: failed program was:" >&5
6954 sed 's/^/| /' conftest.$ac_ext >&5
6955
6956 # Passes both tests.
6957 ac_preproc_ok=:
6958 break
6959 fi
6960
6961 rm -f conftest.err conftest.$ac_ext
6962
6963 done
6964 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6965 rm -f conftest.err conftest.$ac_ext
6966 if $ac_preproc_ok; then
6967 break
6968 fi
6969
6970 done
6971 ac_cv_prog_CPP=$CPP
6972
6973 fi
6974 CPP=$ac_cv_prog_CPP
6975 else
6976 ac_cv_prog_CPP=$CPP
6977 fi
6978 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6979 $as_echo "$CPP" >&6; }
6980 ac_preproc_ok=false
6981 for ac_c_preproc_warn_flag in '' yes
6982 do
6983 # Use a header file that comes with gcc, so configuring glibc
6984 # with a fresh cross-compiler works.
6985 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6986 # <limits.h> exists even on freestanding compilers.
6987 # On the NeXT, cc -E runs the code through the compiler's parser,
6988 # not just through cpp. "Syntax error" is here to catch this case.
6989 cat >conftest.$ac_ext <<_ACEOF
6990 /* confdefs.h. */
6991 _ACEOF
6992 cat confdefs.h >>conftest.$ac_ext
6993 cat >>conftest.$ac_ext <<_ACEOF
6994 /* end confdefs.h. */
6995 #ifdef __STDC__
6996 # include <limits.h>
6997 #else
6998 # include <assert.h>
6999 #endif
7000 Syntax error
7001 _ACEOF
7002 if { (ac_try="$ac_cpp conftest.$ac_ext"
7003 case "(($ac_try" in
7004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7005 *) ac_try_echo=$ac_try;;
7006 esac
7007 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7008 $as_echo "$ac_try_echo") >&5
7009 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7010 ac_status=$?
7011 grep -v '^ *+' conftest.er1 >conftest.err
7012 rm -f conftest.er1
7013 cat conftest.err >&5
7014 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7015 (exit $ac_status); } >/dev/null && {
7016 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7017 test ! -s conftest.err
7018 }; then
7019 :
7020 else
7021 $as_echo "$as_me: failed program was:" >&5
7022 sed 's/^/| /' conftest.$ac_ext >&5
7023
7024 # Broken: fails on valid input.
7025 continue
7026 fi
7027
7028 rm -f conftest.err conftest.$ac_ext
7029
7030 # OK, works on sane cases. Now check whether nonexistent headers
7031 # can be detected and how.
7032 cat >conftest.$ac_ext <<_ACEOF
7033 /* confdefs.h. */
7034 _ACEOF
7035 cat confdefs.h >>conftest.$ac_ext
7036 cat >>conftest.$ac_ext <<_ACEOF
7037 /* end confdefs.h. */
7038 #include <ac_nonexistent.h>
7039 _ACEOF
7040 if { (ac_try="$ac_cpp conftest.$ac_ext"
7041 case "(($ac_try" in
7042 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7043 *) ac_try_echo=$ac_try;;
7044 esac
7045 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7046 $as_echo "$ac_try_echo") >&5
7047 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7048 ac_status=$?
7049 grep -v '^ *+' conftest.er1 >conftest.err
7050 rm -f conftest.er1
7051 cat conftest.err >&5
7052 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053 (exit $ac_status); } >/dev/null && {
7054 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7055 test ! -s conftest.err
7056 }; then
7057 # Broken: success on invalid input.
7058 continue
7059 else
7060 $as_echo "$as_me: failed program was:" >&5
7061 sed 's/^/| /' conftest.$ac_ext >&5
7062
7063 # Passes both tests.
7064 ac_preproc_ok=:
7065 break
7066 fi
7067
7068 rm -f conftest.err conftest.$ac_ext
7069
7070 done
7071 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7072 rm -f conftest.err conftest.$ac_ext
7073 if $ac_preproc_ok; then
7074 :
7075 else
7076 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7078 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
7079 See \`config.log' for more details." >&5
7080 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
7081 See \`config.log' for more details." >&2;}
7082 { (exit 1); exit 1; }; }; }
7083 fi
7084
7085 ac_ext=c
7086 ac_cpp='$CPP $CPPFLAGS'
7087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7090
7091
7092 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7093 $as_echo_n "checking for ANSI C header files... " >&6; }
7094 if test "${ac_cv_header_stdc+set}" = set; then
7095 $as_echo_n "(cached) " >&6
7096 else
7097 cat >conftest.$ac_ext <<_ACEOF
7098 /* confdefs.h. */
7099 _ACEOF
7100 cat confdefs.h >>conftest.$ac_ext
7101 cat >>conftest.$ac_ext <<_ACEOF
7102 /* end confdefs.h. */
7103 #include <stdlib.h>
7104 #include <stdarg.h>
7105 #include <string.h>
7106 #include <float.h>
7107
7108 int
7109 main ()
7110 {
7111
7112 ;
7113 return 0;
7114 }
7115 _ACEOF
7116 rm -f conftest.$ac_objext
7117 if { (ac_try="$ac_compile"
7118 case "(($ac_try" in
7119 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7120 *) ac_try_echo=$ac_try;;
7121 esac
7122 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7123 $as_echo "$ac_try_echo") >&5
7124 (eval "$ac_compile") 2>conftest.er1
7125 ac_status=$?
7126 grep -v '^ *+' conftest.er1 >conftest.err
7127 rm -f conftest.er1
7128 cat conftest.err >&5
7129 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7130 (exit $ac_status); } && {
7131 test -z "$ac_c_werror_flag" ||
7132 test ! -s conftest.err
7133 } && test -s conftest.$ac_objext; then
7134 ac_cv_header_stdc=yes
7135 else
7136 $as_echo "$as_me: failed program was:" >&5
7137 sed 's/^/| /' conftest.$ac_ext >&5
7138
7139 ac_cv_header_stdc=no
7140 fi
7141
7142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7143
7144 if test $ac_cv_header_stdc = yes; then
7145 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7146 cat >conftest.$ac_ext <<_ACEOF
7147 /* confdefs.h. */
7148 _ACEOF
7149 cat confdefs.h >>conftest.$ac_ext
7150 cat >>conftest.$ac_ext <<_ACEOF
7151 /* end confdefs.h. */
7152 #include <string.h>
7153
7154 _ACEOF
7155 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7156 $EGREP "memchr" >/dev/null 2>&1; then
7157 :
7158 else
7159 ac_cv_header_stdc=no
7160 fi
7161 rm -f conftest*
7162
7163 fi
7164
7165 if test $ac_cv_header_stdc = yes; then
7166 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7167 cat >conftest.$ac_ext <<_ACEOF
7168 /* confdefs.h. */
7169 _ACEOF
7170 cat confdefs.h >>conftest.$ac_ext
7171 cat >>conftest.$ac_ext <<_ACEOF
7172 /* end confdefs.h. */
7173 #include <stdlib.h>
7174
7175 _ACEOF
7176 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7177 $EGREP "free" >/dev/null 2>&1; then
7178 :
7179 else
7180 ac_cv_header_stdc=no
7181 fi
7182 rm -f conftest*
7183
7184 fi
7185
7186 if test $ac_cv_header_stdc = yes; then
7187 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7188 if test "$cross_compiling" = yes; then
7189 :
7190 else
7191 cat >conftest.$ac_ext <<_ACEOF
7192 /* confdefs.h. */
7193 _ACEOF
7194 cat confdefs.h >>conftest.$ac_ext
7195 cat >>conftest.$ac_ext <<_ACEOF
7196 /* end confdefs.h. */
7197 #include <ctype.h>
7198 #include <stdlib.h>
7199 #if ((' ' & 0x0FF) == 0x020)
7200 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7201 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7202 #else
7203 # define ISLOWER(c) \
7204 (('a' <= (c) && (c) <= 'i') \
7205 || ('j' <= (c) && (c) <= 'r') \
7206 || ('s' <= (c) && (c) <= 'z'))
7207 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7208 #endif
7209
7210 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7211 int
7212 main ()
7213 {
7214 int i;
7215 for (i = 0; i < 256; i++)
7216 if (XOR (islower (i), ISLOWER (i))
7217 || toupper (i) != TOUPPER (i))
7218 return 2;
7219 return 0;
7220 }
7221 _ACEOF
7222 rm -f conftest$ac_exeext
7223 if { (ac_try="$ac_link"
7224 case "(($ac_try" in
7225 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7226 *) ac_try_echo=$ac_try;;
7227 esac
7228 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7229 $as_echo "$ac_try_echo") >&5
7230 (eval "$ac_link") 2>&5
7231 ac_status=$?
7232 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7233 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7234 { (case "(($ac_try" in
7235 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7236 *) ac_try_echo=$ac_try;;
7237 esac
7238 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7239 $as_echo "$ac_try_echo") >&5
7240 (eval "$ac_try") 2>&5
7241 ac_status=$?
7242 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7243 (exit $ac_status); }; }; then
7244 :
7245 else
7246 $as_echo "$as_me: program exited with status $ac_status" >&5
7247 $as_echo "$as_me: failed program was:" >&5
7248 sed 's/^/| /' conftest.$ac_ext >&5
7249
7250 ( exit $ac_status )
7251 ac_cv_header_stdc=no
7252 fi
7253 rm -rf conftest.dSYM
7254 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7255 fi
7256
7257
7258 fi
7259 fi
7260 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7261 $as_echo "$ac_cv_header_stdc" >&6; }
7262 if test $ac_cv_header_stdc = yes; then
7263
7264 cat >>confdefs.h <<\_ACEOF
7265 #define STDC_HEADERS 1
7266 _ACEOF
7267
7268 fi
7269
7270 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7281 inttypes.h stdint.h unistd.h
7282 do
7283 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7284 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7285 $as_echo_n "checking for $ac_header... " >&6; }
7286 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7287 $as_echo_n "(cached) " >&6
7288 else
7289 cat >conftest.$ac_ext <<_ACEOF
7290 /* confdefs.h. */
7291 _ACEOF
7292 cat confdefs.h >>conftest.$ac_ext
7293 cat >>conftest.$ac_ext <<_ACEOF
7294 /* end confdefs.h. */
7295 $ac_includes_default
7296
7297 #include <$ac_header>
7298 _ACEOF
7299 rm -f conftest.$ac_objext
7300 if { (ac_try="$ac_compile"
7301 case "(($ac_try" in
7302 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7303 *) ac_try_echo=$ac_try;;
7304 esac
7305 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7306 $as_echo "$ac_try_echo") >&5
7307 (eval "$ac_compile") 2>conftest.er1
7308 ac_status=$?
7309 grep -v '^ *+' conftest.er1 >conftest.err
7310 rm -f conftest.er1
7311 cat conftest.err >&5
7312 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7313 (exit $ac_status); } && {
7314 test -z "$ac_c_werror_flag" ||
7315 test ! -s conftest.err
7316 } && test -s conftest.$ac_objext; then
7317 eval "$as_ac_Header=yes"
7318 else
7319 $as_echo "$as_me: failed program was:" >&5
7320 sed 's/^/| /' conftest.$ac_ext >&5
7321
7322 eval "$as_ac_Header=no"
7323 fi
7324
7325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7326 fi
7327 ac_res=`eval 'as_val=${'$as_ac_Header'}
7328 $as_echo "$as_val"'`
7329 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7330 $as_echo "$ac_res" >&6; }
7331 as_val=`eval 'as_val=${'$as_ac_Header'}
7332 $as_echo "$as_val"'`
7333 if test "x$as_val" = x""yes; then
7334 cat >>confdefs.h <<_ACEOF
7335 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7336 _ACEOF
7337
7338 fi
7339
7340 done
7341
7342
7343
7344 for ac_header in dlfcn.h
7345 do
7346 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7347 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7348 $as_echo_n "checking for $ac_header... " >&6; }
7349 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7350 $as_echo_n "(cached) " >&6
7351 else
7352 cat >conftest.$ac_ext <<_ACEOF
7353 /* confdefs.h. */
7354 _ACEOF
7355 cat confdefs.h >>conftest.$ac_ext
7356 cat >>conftest.$ac_ext <<_ACEOF
7357 /* end confdefs.h. */
7358 $ac_includes_default
7359
7360 #include <$ac_header>
7361 _ACEOF
7362 rm -f conftest.$ac_objext
7363 if { (ac_try="$ac_compile"
7364 case "(($ac_try" in
7365 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7366 *) ac_try_echo=$ac_try;;
7367 esac
7368 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7369 $as_echo "$ac_try_echo") >&5
7370 (eval "$ac_compile") 2>conftest.er1
7371 ac_status=$?
7372 grep -v '^ *+' conftest.er1 >conftest.err
7373 rm -f conftest.er1
7374 cat conftest.err >&5
7375 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7376 (exit $ac_status); } && {
7377 test -z "$ac_c_werror_flag" ||
7378 test ! -s conftest.err
7379 } && test -s conftest.$ac_objext; then
7380 eval "$as_ac_Header=yes"
7381 else
7382 $as_echo "$as_me: failed program was:" >&5
7383 sed 's/^/| /' conftest.$ac_ext >&5
7384
7385 eval "$as_ac_Header=no"
7386 fi
7387
7388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7389 fi
7390 ac_res=`eval 'as_val=${'$as_ac_Header'}
7391 $as_echo "$as_val"'`
7392 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7393 $as_echo "$ac_res" >&6; }
7394 as_val=`eval 'as_val=${'$as_ac_Header'}
7395 $as_echo "$as_val"'`
7396 if test "x$as_val" = x""yes; then
7397 cat >>confdefs.h <<_ACEOF
7398 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7399 _ACEOF
7400
7401 fi
7402
7403 done
7404
7405
7406
7407 # Set options
7408
7409
7410
7411 enable_dlopen=no
7412
7413
7414 enable_win32_dll=no
7415
7416
7417 # Check whether --enable-shared was given.
7418 if test "${enable_shared+set}" = set; then
7419 enableval=$enable_shared; p=${PACKAGE-default}
7420 case $enableval in
7421 yes) enable_shared=yes ;;
7422 no) enable_shared=no ;;
7423 *)
7424 enable_shared=no
7425 # Look at the argument we got. We use all the common list separators.
7426 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7427 for pkg in $enableval; do
7428 IFS="$lt_save_ifs"
7429 if test "X$pkg" = "X$p"; then
7430 enable_shared=yes
7431 fi
7432 done
7433 IFS="$lt_save_ifs"
7434 ;;
7435 esac
7436 else
7437 enable_shared=yes
7438 fi
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448 # Check whether --enable-static was given.
7449 if test "${enable_static+set}" = set; then
7450 enableval=$enable_static; p=${PACKAGE-default}
7451 case $enableval in
7452 yes) enable_static=yes ;;
7453 no) enable_static=no ;;
7454 *)
7455 enable_static=no
7456 # Look at the argument we got. We use all the common list separators.
7457 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7458 for pkg in $enableval; do
7459 IFS="$lt_save_ifs"
7460 if test "X$pkg" = "X$p"; then
7461 enable_static=yes
7462 fi
7463 done
7464 IFS="$lt_save_ifs"
7465 ;;
7466 esac
7467 else
7468 enable_static=yes
7469 fi
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480 # Check whether --with-pic was given.
7481 if test "${with_pic+set}" = set; then
7482 withval=$with_pic; pic_mode="$withval"
7483 else
7484 pic_mode=default
7485 fi
7486
7487
7488 test -z "$pic_mode" && pic_mode=default
7489
7490
7491
7492
7493
7494
7495
7496 # Check whether --enable-fast-install was given.
7497 if test "${enable_fast_install+set}" = set; then
7498 enableval=$enable_fast_install; p=${PACKAGE-default}
7499 case $enableval in
7500 yes) enable_fast_install=yes ;;
7501 no) enable_fast_install=no ;;
7502 *)
7503 enable_fast_install=no
7504 # Look at the argument we got. We use all the common list separators.
7505 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7506 for pkg in $enableval; do
7507 IFS="$lt_save_ifs"
7508 if test "X$pkg" = "X$p"; then
7509 enable_fast_install=yes
7510 fi
7511 done
7512 IFS="$lt_save_ifs"
7513 ;;
7514 esac
7515 else
7516 enable_fast_install=yes
7517 fi
7518
7519
7520
7521
7522
7523
7524
7525
7526
7527
7528
7529 # This can be used to rebuild libtool when needed
7530 LIBTOOL_DEPS="$ltmain"
7531
7532 # Always use our own libtool.
7533 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559 test -z "$LN_S" && LN_S="ln -s"
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574 if test -n "${ZSH_VERSION+set}" ; then
7575 setopt NO_GLOB_SUBST
7576 fi
7577
7578 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7579 $as_echo_n "checking for objdir... " >&6; }
7580 if test "${lt_cv_objdir+set}" = set; then
7581 $as_echo_n "(cached) " >&6
7582 else
7583 rm -f .libs 2>/dev/null
7584 mkdir .libs 2>/dev/null
7585 if test -d .libs; then
7586 lt_cv_objdir=.libs
7587 else
7588 # MS-DOS does not allow filenames that begin with a dot.
7589 lt_cv_objdir=_libs
7590 fi
7591 rmdir .libs 2>/dev/null
7592 fi
7593 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7594 $as_echo "$lt_cv_objdir" >&6; }
7595 objdir=$lt_cv_objdir
7596
7597
7598
7599
7600
7601 cat >>confdefs.h <<_ACEOF
7602 #define LT_OBJDIR "$lt_cv_objdir/"
7603 _ACEOF
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621 case $host_os in
7622 aix3*)
7623 # AIX sometimes has problems with the GCC collect2 program. For some
7624 # reason, if we set the COLLECT_NAMES environment variable, the problems
7625 # vanish in a puff of smoke.
7626 if test "X${COLLECT_NAMES+set}" != Xset; then
7627 COLLECT_NAMES=
7628 export COLLECT_NAMES
7629 fi
7630 ;;
7631 esac
7632
7633 # Sed substitution that helps us do robust quoting. It backslashifies
7634 # metacharacters that are still active within double-quoted strings.
7635 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7636
7637 # Same as above, but do not quote variable references.
7638 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7639
7640 # Sed substitution to delay expansion of an escaped shell variable in a
7641 # double_quote_subst'ed string.
7642 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7643
7644 # Sed substitution to delay expansion of an escaped single quote.
7645 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7646
7647 # Sed substitution to avoid accidental globbing in evaled expressions
7648 no_glob_subst='s/\*/\\\*/g'
7649
7650 # Global variables:
7651 ofile=libtool
7652 can_build_shared=yes
7653
7654 # All known linkers require a `.a' archive for static linking (except MSVC,
7655 # which needs '.lib').
7656 libext=a
7657
7658 with_gnu_ld="$lt_cv_prog_gnu_ld"
7659
7660 old_CC="$CC"
7661 old_CFLAGS="$CFLAGS"
7662
7663 # Set sane defaults for various variables
7664 test -z "$CC" && CC=cc
7665 test -z "$LTCC" && LTCC=$CC
7666 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7667 test -z "$LD" && LD=ld
7668 test -z "$ac_objext" && ac_objext=o
7669
7670 for cc_temp in $compiler""; do
7671 case $cc_temp in
7672 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7673 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7674 \-*) ;;
7675 *) break;;
7676 esac
7677 done
7678 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7679
7680
7681 # Only perform the check for file, if the check method requires it
7682 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7683 case $deplibs_check_method in
7684 file_magic*)
7685 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7686 { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7687 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7688 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7689 $as_echo_n "(cached) " >&6
7690 else
7691 case $MAGIC_CMD in
7692 [\\/*] | ?:[\\/]*)
7693 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7694 ;;
7695 *)
7696 lt_save_MAGIC_CMD="$MAGIC_CMD"
7697 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7698 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7699 for ac_dir in $ac_dummy; do
7700 IFS="$lt_save_ifs"
7701 test -z "$ac_dir" && ac_dir=.
7702 if test -f $ac_dir/${ac_tool_prefix}file; then
7703 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7704 if test -n "$file_magic_test_file"; then
7705 case $deplibs_check_method in
7706 "file_magic "*)
7707 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7708 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7709 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7710 $EGREP "$file_magic_regex" > /dev/null; then
7711 :
7712 else
7713 cat <<_LT_EOF 1>&2
7714
7715 *** Warning: the command libtool uses to detect shared libraries,
7716 *** $file_magic_cmd, produces output that libtool cannot recognize.
7717 *** The result is that libtool may fail to recognize shared libraries
7718 *** as such. This will affect the creation of libtool libraries that
7719 *** depend on shared libraries, but programs linked with such libtool
7720 *** libraries will work regardless of this problem. Nevertheless, you
7721 *** may want to report the problem to your system manager and/or to
7722 *** bug-libtool@gnu.org
7723
7724 _LT_EOF
7725 fi ;;
7726 esac
7727 fi
7728 break
7729 fi
7730 done
7731 IFS="$lt_save_ifs"
7732 MAGIC_CMD="$lt_save_MAGIC_CMD"
7733 ;;
7734 esac
7735 fi
7736
7737 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7738 if test -n "$MAGIC_CMD"; then
7739 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7740 $as_echo "$MAGIC_CMD" >&6; }
7741 else
7742 { $as_echo "$as_me:$LINENO: result: no" >&5
7743 $as_echo "no" >&6; }
7744 fi
7745
7746
7747
7748
7749
7750 if test -z "$lt_cv_path_MAGIC_CMD"; then
7751 if test -n "$ac_tool_prefix"; then
7752 { $as_echo "$as_me:$LINENO: checking for file" >&5
7753 $as_echo_n "checking for file... " >&6; }
7754 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7755 $as_echo_n "(cached) " >&6
7756 else
7757 case $MAGIC_CMD in
7758 [\\/*] | ?:[\\/]*)
7759 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7760 ;;
7761 *)
7762 lt_save_MAGIC_CMD="$MAGIC_CMD"
7763 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7764 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7765 for ac_dir in $ac_dummy; do
7766 IFS="$lt_save_ifs"
7767 test -z "$ac_dir" && ac_dir=.
7768 if test -f $ac_dir/file; then
7769 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7770 if test -n "$file_magic_test_file"; then
7771 case $deplibs_check_method in
7772 "file_magic "*)
7773 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7774 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7775 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7776 $EGREP "$file_magic_regex" > /dev/null; then
7777 :
7778 else
7779 cat <<_LT_EOF 1>&2
7780
7781 *** Warning: the command libtool uses to detect shared libraries,
7782 *** $file_magic_cmd, produces output that libtool cannot recognize.
7783 *** The result is that libtool may fail to recognize shared libraries
7784 *** as such. This will affect the creation of libtool libraries that
7785 *** depend on shared libraries, but programs linked with such libtool
7786 *** libraries will work regardless of this problem. Nevertheless, you
7787 *** may want to report the problem to your system manager and/or to
7788 *** bug-libtool@gnu.org
7789
7790 _LT_EOF
7791 fi ;;
7792 esac
7793 fi
7794 break
7795 fi
7796 done
7797 IFS="$lt_save_ifs"
7798 MAGIC_CMD="$lt_save_MAGIC_CMD"
7799 ;;
7800 esac
7801 fi
7802
7803 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7804 if test -n "$MAGIC_CMD"; then
7805 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7806 $as_echo "$MAGIC_CMD" >&6; }
7807 else
7808 { $as_echo "$as_me:$LINENO: result: no" >&5
7809 $as_echo "no" >&6; }
7810 fi
7811
7812
7813 else
7814 MAGIC_CMD=:
7815 fi
7816 fi
7817
7818 fi
7819 ;;
7820 esac
7821
7822 # Use C for the default configuration in the libtool script
7823
7824 lt_save_CC="$CC"
7825 ac_ext=c
7826 ac_cpp='$CPP $CPPFLAGS'
7827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7830
7831
7832 # Source file extension for C test sources.
7833 ac_ext=c
7834
7835 # Object file extension for compiled C test sources.
7836 objext=o
7837 objext=$objext
7838
7839 # Code to be used in simple compile tests
7840 lt_simple_compile_test_code="int some_variable = 0;"
7841
7842 # Code to be used in simple link tests
7843 lt_simple_link_test_code='int main(){return(0);}'
7844
7845
7846
7847
7848
7849
7850
7851 # If no C compiler was specified, use CC.
7852 LTCC=${LTCC-"$CC"}
7853
7854 # If no C compiler flags were specified, use CFLAGS.
7855 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7856
7857 # Allow CC to be a program name with arguments.
7858 compiler=$CC
7859
7860 # Save the default compiler, since it gets overwritten when the other
7861 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7862 compiler_DEFAULT=$CC
7863
7864 # save warnings/boilerplate of simple test code
7865 ac_outfile=conftest.$ac_objext
7866 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7867 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7868 _lt_compiler_boilerplate=`cat conftest.err`
7869 $RM conftest*
7870
7871 ac_outfile=conftest.$ac_objext
7872 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7873 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7874 _lt_linker_boilerplate=`cat conftest.err`
7875 $RM -r conftest*
7876
7877
7878 if test -n "$compiler"; then
7879
7880 lt_prog_compiler_no_builtin_flag=
7881
7882 if test "$GCC" = yes; then
7883 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7884
7885 { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7886 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7887 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7888 $as_echo_n "(cached) " >&6
7889 else
7890 lt_cv_prog_compiler_rtti_exceptions=no
7891 ac_outfile=conftest.$ac_objext
7892 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7893 lt_compiler_flag="-fno-rtti -fno-exceptions"
7894 # Insert the option either (1) after the last *FLAGS variable, or
7895 # (2) before a word containing "conftest.", or (3) at the end.
7896 # Note that $ac_compile itself does not contain backslashes and begins
7897 # with a dollar sign (not a hyphen), so the echo should work correctly.
7898 # The option is referenced via a variable to avoid confusing sed.
7899 lt_compile=`echo "$ac_compile" | $SED \
7900 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7901 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7902 -e 's:$: $lt_compiler_flag:'`
7903 (eval echo "\"\$as_me:7903: $lt_compile\"" >&5)
7904 (eval "$lt_compile" 2>conftest.err)
7905 ac_status=$?
7906 cat conftest.err >&5
7907 echo "$as_me:7907: \$? = $ac_status" >&5
7908 if (exit $ac_status) && test -s "$ac_outfile"; then
7909 # The compiler can only warn and ignore the option if not recognized
7910 # So say no if there are warnings other than the usual output.
7911 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7912 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7913 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7914 lt_cv_prog_compiler_rtti_exceptions=yes
7915 fi
7916 fi
7917 $RM conftest*
7918
7919 fi
7920 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7921 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7922
7923 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7924 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7925 else
7926 :
7927 fi
7928
7929 fi
7930
7931
7932
7933
7934
7935
7936 lt_prog_compiler_wl=
7937 lt_prog_compiler_pic=
7938 lt_prog_compiler_static=
7939
7940 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7941 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7942
7943 if test "$GCC" = yes; then
7944 lt_prog_compiler_wl='-Wl,'
7945 lt_prog_compiler_static='-static'
7946
7947 case $host_os in
7948 aix*)
7949 # All AIX code is PIC.
7950 if test "$host_cpu" = ia64; then
7951 # AIX 5 now supports IA64 processor
7952 lt_prog_compiler_static='-Bstatic'
7953 fi
7954 ;;
7955
7956 amigaos*)
7957 case $host_cpu in
7958 powerpc)
7959 # see comment about AmigaOS4 .so support
7960 lt_prog_compiler_pic='-fPIC'
7961 ;;
7962 m68k)
7963 # FIXME: we need at least 68020 code to build shared libraries, but
7964 # adding the `-m68020' flag to GCC prevents building anything better,
7965 # like `-m68040'.
7966 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7967 ;;
7968 esac
7969 ;;
7970
7971 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7972 # PIC is the default for these OSes.
7973 ;;
7974
7975 mingw* | cygwin* | pw32* | os2* | cegcc*)
7976 # This hack is so that the source file can tell whether it is being
7977 # built for inclusion in a dll (and should export symbols for example).
7978 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7979 # (--disable-auto-import) libraries
7980 lt_prog_compiler_pic='-DDLL_EXPORT'
7981 ;;
7982
7983 darwin* | rhapsody*)
7984 # PIC is the default on this platform
7985 # Common symbols not allowed in MH_DYLIB files
7986 lt_prog_compiler_pic='-fno-common'
7987 ;;
7988
7989 hpux*)
7990 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7991 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7992 # sets the default TLS model and affects inlining.
7993 case $host_cpu in
7994 hppa*64*)
7995 # +Z the default
7996 ;;
7997 *)
7998 lt_prog_compiler_pic='-fPIC'
7999 ;;
8000 esac
8001 ;;
8002
8003 interix[3-9]*)
8004 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8005 # Instead, we relocate shared libraries at runtime.
8006 ;;
8007
8008 msdosdjgpp*)
8009 # Just because we use GCC doesn't mean we suddenly get shared libraries
8010 # on systems that don't support them.
8011 lt_prog_compiler_can_build_shared=no
8012 enable_shared=no
8013 ;;
8014
8015 *nto* | *qnx*)
8016 # QNX uses GNU C++, but need to define -shared option too, otherwise
8017 # it will coredump.
8018 lt_prog_compiler_pic='-fPIC -shared'
8019 ;;
8020
8021 sysv4*MP*)
8022 if test -d /usr/nec; then
8023 lt_prog_compiler_pic=-Kconform_pic
8024 fi
8025 ;;
8026
8027 *)
8028 lt_prog_compiler_pic='-fPIC'
8029 ;;
8030 esac
8031 else
8032 # PORTME Check for flag to pass linker flags through the system compiler.
8033 case $host_os in
8034 aix*)
8035 lt_prog_compiler_wl='-Wl,'
8036 if test "$host_cpu" = ia64; then
8037 # AIX 5 now supports IA64 processor
8038 lt_prog_compiler_static='-Bstatic'
8039 else
8040 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8041 fi
8042 ;;
8043
8044 mingw* | cygwin* | pw32* | os2* | cegcc*)
8045 # This hack is so that the source file can tell whether it is being
8046 # built for inclusion in a dll (and should export symbols for example).
8047 lt_prog_compiler_pic='-DDLL_EXPORT'
8048 ;;
8049
8050 hpux9* | hpux10* | hpux11*)
8051 lt_prog_compiler_wl='-Wl,'
8052 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8053 # not for PA HP-UX.
8054 case $host_cpu in
8055 hppa*64*|ia64*)
8056 # +Z the default
8057 ;;
8058 *)
8059 lt_prog_compiler_pic='+Z'
8060 ;;
8061 esac
8062 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8063 lt_prog_compiler_static='${wl}-a ${wl}archive'
8064 ;;
8065
8066 irix5* | irix6* | nonstopux*)
8067 lt_prog_compiler_wl='-Wl,'
8068 # PIC (with -KPIC) is the default.
8069 lt_prog_compiler_static='-non_shared'
8070 ;;
8071
8072 linux* | k*bsd*-gnu)
8073 case $cc_basename in
8074 # old Intel for x86_64 which still supported -KPIC.
8075 ecc*)
8076 lt_prog_compiler_wl='-Wl,'
8077 lt_prog_compiler_pic='-KPIC'
8078 lt_prog_compiler_static='-static'
8079 ;;
8080 # icc used to be incompatible with GCC.
8081 # ICC 10 doesn't accept -KPIC any more.
8082 icc* | ifort*)
8083 lt_prog_compiler_wl='-Wl,'
8084 lt_prog_compiler_pic='-fPIC'
8085 lt_prog_compiler_static='-static'
8086 ;;
8087 # Lahey Fortran 8.1.
8088 lf95*)
8089 lt_prog_compiler_wl='-Wl,'
8090 lt_prog_compiler_pic='--shared'
8091 lt_prog_compiler_static='--static'
8092 ;;
8093 pgcc* | pgf77* | pgf90* | pgf95*)
8094 # Portland Group compilers (*not* the Pentium gcc compiler,
8095 # which looks to be a dead project)
8096 lt_prog_compiler_wl='-Wl,'
8097 lt_prog_compiler_pic='-fpic'
8098 lt_prog_compiler_static='-Bstatic'
8099 ;;
8100 ccc*)
8101 lt_prog_compiler_wl='-Wl,'
8102 # All Alpha code is PIC.
8103 lt_prog_compiler_static='-non_shared'
8104 ;;
8105 xl*)
8106 # IBM XL C 8.0/Fortran 10.1 on PPC
8107 lt_prog_compiler_wl='-Wl,'
8108 lt_prog_compiler_pic='-qpic'
8109 lt_prog_compiler_static='-qstaticlink'
8110 ;;
8111 *)
8112 case `$CC -V 2>&1 | sed 5q` in
8113 *Sun\ C*)
8114 # Sun C 5.9
8115 lt_prog_compiler_pic='-KPIC'
8116 lt_prog_compiler_static='-Bstatic'
8117 lt_prog_compiler_wl='-Wl,'
8118 ;;
8119 *Sun\ F*)
8120 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8121 lt_prog_compiler_pic='-KPIC'
8122 lt_prog_compiler_static='-Bstatic'
8123 lt_prog_compiler_wl=''
8124 ;;
8125 esac
8126 ;;
8127 esac
8128 ;;
8129
8130 newsos6)
8131 lt_prog_compiler_pic='-KPIC'
8132 lt_prog_compiler_static='-Bstatic'
8133 ;;
8134
8135 *nto* | *qnx*)
8136 # QNX uses GNU C++, but need to define -shared option too, otherwise
8137 # it will coredump.
8138 lt_prog_compiler_pic='-fPIC -shared'
8139 ;;
8140
8141 osf3* | osf4* | osf5*)
8142 lt_prog_compiler_wl='-Wl,'
8143 # All OSF/1 code is PIC.
8144 lt_prog_compiler_static='-non_shared'
8145 ;;
8146
8147 rdos*)
8148 lt_prog_compiler_static='-non_shared'
8149 ;;
8150
8151 solaris*)
8152 lt_prog_compiler_pic='-KPIC'
8153 lt_prog_compiler_static='-Bstatic'
8154 case $cc_basename in
8155 f77* | f90* | f95*)
8156 lt_prog_compiler_wl='-Qoption ld ';;
8157 *)
8158 lt_prog_compiler_wl='-Wl,';;
8159 esac
8160 ;;
8161
8162 sunos4*)
8163 lt_prog_compiler_wl='-Qoption ld '
8164 lt_prog_compiler_pic='-PIC'
8165 lt_prog_compiler_static='-Bstatic'
8166 ;;
8167
8168 sysv4 | sysv4.2uw2* | sysv4.3*)
8169 lt_prog_compiler_wl='-Wl,'
8170 lt_prog_compiler_pic='-KPIC'
8171 lt_prog_compiler_static='-Bstatic'
8172 ;;
8173
8174 sysv4*MP*)
8175 if test -d /usr/nec ;then
8176 lt_prog_compiler_pic='-Kconform_pic'
8177 lt_prog_compiler_static='-Bstatic'
8178 fi
8179 ;;
8180
8181 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8182 lt_prog_compiler_wl='-Wl,'
8183 lt_prog_compiler_pic='-KPIC'
8184 lt_prog_compiler_static='-Bstatic'
8185 ;;
8186
8187 unicos*)
8188 lt_prog_compiler_wl='-Wl,'
8189 lt_prog_compiler_can_build_shared=no
8190 ;;
8191
8192 uts4*)
8193 lt_prog_compiler_pic='-pic'
8194 lt_prog_compiler_static='-Bstatic'
8195 ;;
8196
8197 *)
8198 lt_prog_compiler_can_build_shared=no
8199 ;;
8200 esac
8201 fi
8202
8203 case $host_os in
8204 # For platforms which do not support PIC, -DPIC is meaningless:
8205 *djgpp*)
8206 lt_prog_compiler_pic=
8207 ;;
8208 *)
8209 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8210 ;;
8211 esac
8212 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
8213 $as_echo "$lt_prog_compiler_pic" >&6; }
8214
8215
8216
8217
8218
8219
8220 #
8221 # Check to make sure the PIC flag actually works.
8222 #
8223 if test -n "$lt_prog_compiler_pic"; then
8224 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8225 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8226 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
8227 $as_echo_n "(cached) " >&6
8228 else
8229 lt_cv_prog_compiler_pic_works=no
8230 ac_outfile=conftest.$ac_objext
8231 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8232 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8233 # Insert the option either (1) after the last *FLAGS variable, or
8234 # (2) before a word containing "conftest.", or (3) at the end.
8235 # Note that $ac_compile itself does not contain backslashes and begins
8236 # with a dollar sign (not a hyphen), so the echo should work correctly.
8237 # The option is referenced via a variable to avoid confusing sed.
8238 lt_compile=`echo "$ac_compile" | $SED \
8239 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8240 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8241 -e 's:$: $lt_compiler_flag:'`
8242 (eval echo "\"\$as_me:8242: $lt_compile\"" >&5)
8243 (eval "$lt_compile" 2>conftest.err)
8244 ac_status=$?
8245 cat conftest.err >&5
8246 echo "$as_me:8246: \$? = $ac_status" >&5
8247 if (exit $ac_status) && test -s "$ac_outfile"; then
8248 # The compiler can only warn and ignore the option if not recognized
8249 # So say no if there are warnings other than the usual output.
8250 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8251 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8252 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8253 lt_cv_prog_compiler_pic_works=yes
8254 fi
8255 fi
8256 $RM conftest*
8257
8258 fi
8259 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
8260 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8261
8262 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8263 case $lt_prog_compiler_pic in
8264 "" | " "*) ;;
8265 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8266 esac
8267 else
8268 lt_prog_compiler_pic=
8269 lt_prog_compiler_can_build_shared=no
8270 fi
8271
8272 fi
8273
8274
8275
8276
8277
8278
8279 #
8280 # Check to make sure the static flag actually works.
8281 #
8282 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8283 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8284 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8285 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
8286 $as_echo_n "(cached) " >&6
8287 else
8288 lt_cv_prog_compiler_static_works=no
8289 save_LDFLAGS="$LDFLAGS"
8290 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8291 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8292 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8293 # The linker can only warn and ignore the option if not recognized
8294 # So say no if there are warnings
8295 if test -s conftest.err; then
8296 # Append any errors to the config.log.
8297 cat conftest.err 1>&5
8298 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8299 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8300 if diff conftest.exp conftest.er2 >/dev/null; then
8301 lt_cv_prog_compiler_static_works=yes
8302 fi
8303 else
8304 lt_cv_prog_compiler_static_works=yes
8305 fi
8306 fi
8307 $RM -r conftest*
8308 LDFLAGS="$save_LDFLAGS"
8309
8310 fi
8311 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
8312 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8313
8314 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8315 :
8316 else
8317 lt_prog_compiler_static=
8318 fi
8319
8320
8321
8322
8323
8324
8325
8326 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8327 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8328 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8329 $as_echo_n "(cached) " >&6
8330 else
8331 lt_cv_prog_compiler_c_o=no
8332 $RM -r conftest 2>/dev/null
8333 mkdir conftest
8334 cd conftest
8335 mkdir out
8336 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8337
8338 lt_compiler_flag="-o out/conftest2.$ac_objext"
8339 # Insert the option either (1) after the last *FLAGS variable, or
8340 # (2) before a word containing "conftest.", or (3) at the end.
8341 # Note that $ac_compile itself does not contain backslashes and begins
8342 # with a dollar sign (not a hyphen), so the echo should work correctly.
8343 lt_compile=`echo "$ac_compile" | $SED \
8344 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8345 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8346 -e 's:$: $lt_compiler_flag:'`
8347 (eval echo "\"\$as_me:8347: $lt_compile\"" >&5)
8348 (eval "$lt_compile" 2>out/conftest.err)
8349 ac_status=$?
8350 cat out/conftest.err >&5
8351 echo "$as_me:8351: \$? = $ac_status" >&5
8352 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8353 then
8354 # The compiler can only warn and ignore the option if not recognized
8355 # So say no if there are warnings
8356 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8357 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8358 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8359 lt_cv_prog_compiler_c_o=yes
8360 fi
8361 fi
8362 chmod u+w . 2>&5
8363 $RM conftest*
8364 # SGI C++ compiler will create directory out/ii_files/ for
8365 # template instantiation
8366 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8367 $RM out/* && rmdir out
8368 cd ..
8369 $RM -r conftest
8370 $RM conftest*
8371
8372 fi
8373 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8374 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8375
8376
8377
8378
8379
8380
8381 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8382 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8383 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8384 $as_echo_n "(cached) " >&6
8385 else
8386 lt_cv_prog_compiler_c_o=no
8387 $RM -r conftest 2>/dev/null
8388 mkdir conftest
8389 cd conftest
8390 mkdir out
8391 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8392
8393 lt_compiler_flag="-o out/conftest2.$ac_objext"
8394 # Insert the option either (1) after the last *FLAGS variable, or
8395 # (2) before a word containing "conftest.", or (3) at the end.
8396 # Note that $ac_compile itself does not contain backslashes and begins
8397 # with a dollar sign (not a hyphen), so the echo should work correctly.
8398 lt_compile=`echo "$ac_compile" | $SED \
8399 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8400 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8401 -e 's:$: $lt_compiler_flag:'`
8402 (eval echo "\"\$as_me:8402: $lt_compile\"" >&5)
8403 (eval "$lt_compile" 2>out/conftest.err)
8404 ac_status=$?
8405 cat out/conftest.err >&5
8406 echo "$as_me:8406: \$? = $ac_status" >&5
8407 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8408 then
8409 # The compiler can only warn and ignore the option if not recognized
8410 # So say no if there are warnings
8411 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8412 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8413 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8414 lt_cv_prog_compiler_c_o=yes
8415 fi
8416 fi
8417 chmod u+w . 2>&5
8418 $RM conftest*
8419 # SGI C++ compiler will create directory out/ii_files/ for
8420 # template instantiation
8421 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8422 $RM out/* && rmdir out
8423 cd ..
8424 $RM -r conftest
8425 $RM conftest*
8426
8427 fi
8428 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8429 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8430
8431
8432
8433
8434 hard_links="nottested"
8435 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8436 # do not overwrite the value of need_locks provided by the user
8437 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8438 $as_echo_n "checking if we can lock with hard links... " >&6; }
8439 hard_links=yes
8440 $RM conftest*
8441 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8442 touch conftest.a
8443 ln conftest.a conftest.b 2>&5 || hard_links=no
8444 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8445 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
8446 $as_echo "$hard_links" >&6; }
8447 if test "$hard_links" = no; then
8448 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8449 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8450 need_locks=warn
8451 fi
8452 else
8453 need_locks=no
8454 fi
8455
8456
8457
8458
8459
8460
8461 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8462 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8463
8464 runpath_var=
8465 allow_undefined_flag=
8466 always_export_symbols=no
8467 archive_cmds=
8468 archive_expsym_cmds=
8469 compiler_needs_object=no
8470 enable_shared_with_static_runtimes=no
8471 export_dynamic_flag_spec=
8472 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8473 hardcode_automatic=no
8474 hardcode_direct=no
8475 hardcode_direct_absolute=no
8476 hardcode_libdir_flag_spec=
8477 hardcode_libdir_flag_spec_ld=
8478 hardcode_libdir_separator=
8479 hardcode_minus_L=no
8480 hardcode_shlibpath_var=unsupported
8481 inherit_rpath=no
8482 link_all_deplibs=unknown
8483 module_cmds=
8484 module_expsym_cmds=
8485 old_archive_from_new_cmds=
8486 old_archive_from_expsyms_cmds=
8487 thread_safe_flag_spec=
8488 whole_archive_flag_spec=
8489 # include_expsyms should be a list of space-separated symbols to be *always*
8490 # included in the symbol list
8491 include_expsyms=
8492 # exclude_expsyms can be an extended regexp of symbols to exclude
8493 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8494 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8495 # as well as any symbol that contains `d'.
8496 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8497 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8498 # platforms (ab)use it in PIC code, but their linkers get confused if
8499 # the symbol is explicitly referenced. Since portable code cannot
8500 # rely on this symbol name, it's probably fine to never include it in
8501 # preloaded symbol tables.
8502 # Exclude shared library initialization/finalization symbols.
8503 extract_expsyms_cmds=
8504
8505 case $host_os in
8506 cygwin* | mingw* | pw32* | cegcc*)
8507 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8508 # When not using gcc, we currently assume that we are using
8509 # Microsoft Visual C++.
8510 if test "$GCC" != yes; then
8511 with_gnu_ld=no
8512 fi
8513 ;;
8514 interix*)
8515 # we just hope/assume this is gcc and not c89 (= MSVC++)
8516 with_gnu_ld=yes
8517 ;;
8518 openbsd*)
8519 with_gnu_ld=no
8520 ;;
8521 esac
8522
8523 ld_shlibs=yes
8524 if test "$with_gnu_ld" = yes; then
8525 # If archive_cmds runs LD, not CC, wlarc should be empty
8526 wlarc='${wl}'
8527
8528 # Set some defaults for GNU ld with shared library support. These
8529 # are reset later if shared libraries are not supported. Putting them
8530 # here allows them to be overridden if necessary.
8531 runpath_var=LD_RUN_PATH
8532 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8533 export_dynamic_flag_spec='${wl}--export-dynamic'
8534 # ancient GNU ld didn't support --whole-archive et. al.
8535 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8536 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8537 else
8538 whole_archive_flag_spec=
8539 fi
8540 supports_anon_versioning=no
8541 case `$LD -v 2>&1` in
8542 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8543 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8544 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8545 *\ 2.11.*) ;; # other 2.11 versions
8546 *) supports_anon_versioning=yes ;;
8547 esac
8548
8549 # See if GNU ld supports shared libraries.
8550 case $host_os in
8551 aix[3-9]*)
8552 # On AIX/PPC, the GNU linker is very broken
8553 if test "$host_cpu" != ia64; then
8554 ld_shlibs=no
8555 cat <<_LT_EOF 1>&2
8556
8557 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8558 *** to be unable to reliably create shared libraries on AIX.
8559 *** Therefore, libtool is disabling shared libraries support. If you
8560 *** really care for shared libraries, you may want to modify your PATH
8561 *** so that a non-GNU linker is found, and then restart.
8562
8563 _LT_EOF
8564 fi
8565 ;;
8566
8567 amigaos*)
8568 case $host_cpu in
8569 powerpc)
8570 # see comment about AmigaOS4 .so support
8571 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8572 archive_expsym_cmds=''
8573 ;;
8574 m68k)
8575 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8576 hardcode_libdir_flag_spec='-L$libdir'
8577 hardcode_minus_L=yes
8578 ;;
8579 esac
8580 ;;
8581
8582 beos*)
8583 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8584 allow_undefined_flag=unsupported
8585 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8586 # support --undefined. This deserves some investigation. FIXME
8587 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8588 else
8589 ld_shlibs=no
8590 fi
8591 ;;
8592
8593 cygwin* | mingw* | pw32* | cegcc*)
8594 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8595 # as there is no search path for DLLs.
8596 hardcode_libdir_flag_spec='-L$libdir'
8597 allow_undefined_flag=unsupported
8598 always_export_symbols=no
8599 enable_shared_with_static_runtimes=yes
8600 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8601
8602 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8603 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8604 # If the export-symbols file already is a .def file (1st line
8605 # is EXPORTS), use it as is; otherwise, prepend...
8606 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8607 cp $export_symbols $output_objdir/$soname.def;
8608 else
8609 echo EXPORTS > $output_objdir/$soname.def;
8610 cat $export_symbols >> $output_objdir/$soname.def;
8611 fi~
8612 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8613 else
8614 ld_shlibs=no
8615 fi
8616 ;;
8617
8618 interix[3-9]*)
8619 hardcode_direct=no
8620 hardcode_shlibpath_var=no
8621 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8622 export_dynamic_flag_spec='${wl}-E'
8623 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8624 # Instead, shared libraries are loaded at an image base (0x10000000 by
8625 # default) and relocated if they conflict, which is a slow very memory
8626 # consuming and fragmenting process. To avoid this, we pick a random,
8627 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8628 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8629 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8630 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8631 ;;
8632
8633 gnu* | linux* | tpf* | k*bsd*-gnu)
8634 tmp_diet=no
8635 if test "$host_os" = linux-dietlibc; then
8636 case $cc_basename in
8637 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8638 esac
8639 fi
8640 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8641 && test "$tmp_diet" = no
8642 then
8643 tmp_addflag=
8644 tmp_sharedflag='-shared'
8645 case $cc_basename,$host_cpu in
8646 pgcc*) # Portland Group C compiler
8647 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'
8648 tmp_addflag=' $pic_flag'
8649 ;;
8650 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8651 whole_archive_flag_spec='${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=' $pic_flag -Mnomain' ;;
8653 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8654 tmp_addflag=' -i_dynamic' ;;
8655 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8656 tmp_addflag=' -i_dynamic -nofor_main' ;;
8657 ifc* | ifort*) # Intel Fortran compiler
8658 tmp_addflag=' -nofor_main' ;;
8659 lf95*) # Lahey Fortran 8.1
8660 whole_archive_flag_spec=
8661 tmp_sharedflag='--shared' ;;
8662 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8663 tmp_sharedflag='-qmkshrobj'
8664 tmp_addflag= ;;
8665 esac
8666 case `$CC -V 2>&1 | sed 5q` in
8667 *Sun\ C*) # Sun C 5.9
8668 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\"` ${wl}--no-whole-archive'
8669 compiler_needs_object=yes
8670 tmp_sharedflag='-G' ;;
8671 *Sun\ F*) # Sun Fortran 8.3
8672 tmp_sharedflag='-G' ;;
8673 esac
8674 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8675
8676 if test "x$supports_anon_versioning" = xyes; then
8677 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8678 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8679 echo "local: *; };" >> $output_objdir/$libname.ver~
8680 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8681 fi
8682
8683 case $cc_basename in
8684 xlf*)
8685 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8686 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8687 hardcode_libdir_flag_spec=
8688 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8689 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8690 if test "x$supports_anon_versioning" = xyes; then
8691 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8692 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8693 echo "local: *; };" >> $output_objdir/$libname.ver~
8694 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8695 fi
8696 ;;
8697 esac
8698 else
8699 ld_shlibs=no
8700 fi
8701 ;;
8702
8703 netbsd*)
8704 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8705 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8706 wlarc=
8707 else
8708 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8709 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8710 fi
8711 ;;
8712
8713 solaris*)
8714 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8715 ld_shlibs=no
8716 cat <<_LT_EOF 1>&2
8717
8718 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8719 *** create shared libraries on Solaris systems. Therefore, libtool
8720 *** is disabling shared libraries support. We urge you to upgrade GNU
8721 *** binutils to release 2.9.1 or newer. Another option is to modify
8722 *** your PATH or compiler configuration so that the native linker is
8723 *** used, and then restart.
8724
8725 _LT_EOF
8726 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8727 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8728 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8729 else
8730 ld_shlibs=no
8731 fi
8732 ;;
8733
8734 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8735 case `$LD -v 2>&1` in
8736 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8737 ld_shlibs=no
8738 cat <<_LT_EOF 1>&2
8739
8740 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8741 *** reliably create shared libraries on SCO systems. Therefore, libtool
8742 *** is disabling shared libraries support. We urge you to upgrade GNU
8743 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8744 *** your PATH or compiler configuration so that the native linker is
8745 *** used, and then restart.
8746
8747 _LT_EOF
8748 ;;
8749 *)
8750 # For security reasons, it is highly recommended that you always
8751 # use absolute paths for naming shared libraries, and exclude the
8752 # DT_RUNPATH tag from executables and libraries. But doing so
8753 # requires that you compile everything twice, which is a pain.
8754 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8755 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8756 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8757 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8758 else
8759 ld_shlibs=no
8760 fi
8761 ;;
8762 esac
8763 ;;
8764
8765 sunos4*)
8766 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8767 wlarc=
8768 hardcode_direct=yes
8769 hardcode_shlibpath_var=no
8770 ;;
8771
8772 *)
8773 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8774 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8775 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8776 else
8777 ld_shlibs=no
8778 fi
8779 ;;
8780 esac
8781
8782 if test "$ld_shlibs" = no; then
8783 runpath_var=
8784 hardcode_libdir_flag_spec=
8785 export_dynamic_flag_spec=
8786 whole_archive_flag_spec=
8787 fi
8788 else
8789 # PORTME fill in a description of your system's linker (not GNU ld)
8790 case $host_os in
8791 aix3*)
8792 allow_undefined_flag=unsupported
8793 always_export_symbols=yes
8794 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8795 # Note: this linker hardcodes the directories in LIBPATH if there
8796 # are no directories specified by -L.
8797 hardcode_minus_L=yes
8798 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8799 # Neither direct hardcoding nor static linking is supported with a
8800 # broken collect2.
8801 hardcode_direct=unsupported
8802 fi
8803 ;;
8804
8805 aix[4-9]*)
8806 if test "$host_cpu" = ia64; then
8807 # On IA64, the linker does run time linking by default, so we don't
8808 # have to do anything special.
8809 aix_use_runtimelinking=no
8810 exp_sym_flag='-Bexport'
8811 no_entry_flag=""
8812 else
8813 # If we're using GNU nm, then we don't want the "-C" option.
8814 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8815 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8816 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8817 else
8818 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8819 fi
8820 aix_use_runtimelinking=no
8821
8822 # Test if we are trying to use run time linking or normal
8823 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8824 # need to do runtime linking.
8825 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8826 for ld_flag in $LDFLAGS; do
8827 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8828 aix_use_runtimelinking=yes
8829 break
8830 fi
8831 done
8832 ;;
8833 esac
8834
8835 exp_sym_flag='-bexport'
8836 no_entry_flag='-bnoentry'
8837 fi
8838
8839 # When large executables or shared objects are built, AIX ld can
8840 # have problems creating the table of contents. If linking a library
8841 # or program results in "error TOC overflow" add -mminimal-toc to
8842 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8843 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8844
8845 archive_cmds=''
8846 hardcode_direct=yes
8847 hardcode_direct_absolute=yes
8848 hardcode_libdir_separator=':'
8849 link_all_deplibs=yes
8850 file_list_spec='${wl}-f,'
8851
8852 if test "$GCC" = yes; then
8853 case $host_os in aix4.[012]|aix4.[012].*)
8854 # We only want to do this on AIX 4.2 and lower, the check
8855 # below for broken collect2 doesn't work under 4.3+
8856 collect2name=`${CC} -print-prog-name=collect2`
8857 if test -f "$collect2name" &&
8858 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8859 then
8860 # We have reworked collect2
8861 :
8862 else
8863 # We have old collect2
8864 hardcode_direct=unsupported
8865 # It fails to find uninstalled libraries when the uninstalled
8866 # path is not listed in the libpath. Setting hardcode_minus_L
8867 # to unsupported forces relinking
8868 hardcode_minus_L=yes
8869 hardcode_libdir_flag_spec='-L$libdir'
8870 hardcode_libdir_separator=
8871 fi
8872 ;;
8873 esac
8874 shared_flag='-shared'
8875 if test "$aix_use_runtimelinking" = yes; then
8876 shared_flag="$shared_flag "'${wl}-G'
8877 fi
8878 else
8879 # not using gcc
8880 if test "$host_cpu" = ia64; then
8881 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8882 # chokes on -Wl,-G. The following line is correct:
8883 shared_flag='-G'
8884 else
8885 if test "$aix_use_runtimelinking" = yes; then
8886 shared_flag='${wl}-G'
8887 else
8888 shared_flag='${wl}-bM:SRE'
8889 fi
8890 fi
8891 fi
8892
8893 export_dynamic_flag_spec='${wl}-bexpall'
8894 # It seems that -bexpall does not export symbols beginning with
8895 # underscore (_), so it is better to generate a list of symbols to export.
8896 always_export_symbols=yes
8897 if test "$aix_use_runtimelinking" = yes; then
8898 # Warning - without using the other runtime loading flags (-brtl),
8899 # -berok will link without error, but may produce a broken library.
8900 allow_undefined_flag='-berok'
8901 # Determine the default libpath from the value encoded in an
8902 # empty executable.
8903 cat >conftest.$ac_ext <<_ACEOF
8904 /* confdefs.h. */
8905 _ACEOF
8906 cat confdefs.h >>conftest.$ac_ext
8907 cat >>conftest.$ac_ext <<_ACEOF
8908 /* end confdefs.h. */
8909
8910 int
8911 main ()
8912 {
8913
8914 ;
8915 return 0;
8916 }
8917 _ACEOF
8918 rm -f conftest.$ac_objext conftest$ac_exeext
8919 if { (ac_try="$ac_link"
8920 case "(($ac_try" in
8921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8922 *) ac_try_echo=$ac_try;;
8923 esac
8924 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8925 $as_echo "$ac_try_echo") >&5
8926 (eval "$ac_link") 2>conftest.er1
8927 ac_status=$?
8928 grep -v '^ *+' conftest.er1 >conftest.err
8929 rm -f conftest.er1
8930 cat conftest.err >&5
8931 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8932 (exit $ac_status); } && {
8933 test -z "$ac_c_werror_flag" ||
8934 test ! -s conftest.err
8935 } && test -s conftest$ac_exeext && {
8936 test "$cross_compiling" = yes ||
8937 $as_test_x conftest$ac_exeext
8938 }; then
8939
8940 lt_aix_libpath_sed='
8941 /Import File Strings/,/^$/ {
8942 /^0/ {
8943 s/^0 *\(.*\)$/\1/
8944 p
8945 }
8946 }'
8947 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8948 # Check for a 64-bit object if we didn't find anything.
8949 if test -z "$aix_libpath"; then
8950 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8951 fi
8952 else
8953 $as_echo "$as_me: failed program was:" >&5
8954 sed 's/^/| /' conftest.$ac_ext >&5
8955
8956
8957 fi
8958
8959 rm -rf conftest.dSYM
8960 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8961 conftest$ac_exeext conftest.$ac_ext
8962 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8963
8964 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8965 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 $shared_flag"
8966 else
8967 if test "$host_cpu" = ia64; then
8968 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8969 allow_undefined_flag="-z nodefs"
8970 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8971 else
8972 # Determine the default libpath from the value encoded in an
8973 # empty executable.
8974 cat >conftest.$ac_ext <<_ACEOF
8975 /* confdefs.h. */
8976 _ACEOF
8977 cat confdefs.h >>conftest.$ac_ext
8978 cat >>conftest.$ac_ext <<_ACEOF
8979 /* end confdefs.h. */
8980
8981 int
8982 main ()
8983 {
8984
8985 ;
8986 return 0;
8987 }
8988 _ACEOF
8989 rm -f conftest.$ac_objext conftest$ac_exeext
8990 if { (ac_try="$ac_link"
8991 case "(($ac_try" in
8992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8993 *) ac_try_echo=$ac_try;;
8994 esac
8995 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8996 $as_echo "$ac_try_echo") >&5
8997 (eval "$ac_link") 2>conftest.er1
8998 ac_status=$?
8999 grep -v '^ *+' conftest.er1 >conftest.err
9000 rm -f conftest.er1
9001 cat conftest.err >&5
9002 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003 (exit $ac_status); } && {
9004 test -z "$ac_c_werror_flag" ||
9005 test ! -s conftest.err
9006 } && test -s conftest$ac_exeext && {
9007 test "$cross_compiling" = yes ||
9008 $as_test_x conftest$ac_exeext
9009 }; then
9010
9011 lt_aix_libpath_sed='
9012 /Import File Strings/,/^$/ {
9013 /^0/ {
9014 s/^0 *\(.*\)$/\1/
9015 p
9016 }
9017 }'
9018 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9019 # Check for a 64-bit object if we didn't find anything.
9020 if test -z "$aix_libpath"; then
9021 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9022 fi
9023 else
9024 $as_echo "$as_me: failed program was:" >&5
9025 sed 's/^/| /' conftest.$ac_ext >&5
9026
9027
9028 fi
9029
9030 rm -rf conftest.dSYM
9031 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9032 conftest$ac_exeext conftest.$ac_ext
9033 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9034
9035 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9036 # Warning - without using the other run time loading flags,
9037 # -berok will link without error, but may produce a broken library.
9038 no_undefined_flag=' ${wl}-bernotok'
9039 allow_undefined_flag=' ${wl}-berok'
9040 # Exported symbols can be pulled into shared objects from archives
9041 whole_archive_flag_spec='$convenience'
9042 archive_cmds_need_lc=yes
9043 # This is similar to how AIX traditionally builds its shared libraries.
9044 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'
9045 fi
9046 fi
9047 ;;
9048
9049 amigaos*)
9050 case $host_cpu in
9051 powerpc)
9052 # see comment about AmigaOS4 .so support
9053 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9054 archive_expsym_cmds=''
9055 ;;
9056 m68k)
9057 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9058 hardcode_libdir_flag_spec='-L$libdir'
9059 hardcode_minus_L=yes
9060 ;;
9061 esac
9062 ;;
9063
9064 bsdi[45]*)
9065 export_dynamic_flag_spec=-rdynamic
9066 ;;
9067
9068 cygwin* | mingw* | pw32* | cegcc*)
9069 # When not using gcc, we currently assume that we are using
9070 # Microsoft Visual C++.
9071 # hardcode_libdir_flag_spec is actually meaningless, as there is
9072 # no search path for DLLs.
9073 hardcode_libdir_flag_spec=' '
9074 allow_undefined_flag=unsupported
9075 # Tell ltmain to make .lib files, not .a files.
9076 libext=lib
9077 # Tell ltmain to make .dll files, not .so files.
9078 shrext_cmds=".dll"
9079 # FIXME: Setting linknames here is a bad hack.
9080 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9081 # The linker will automatically build a .lib file if we build a DLL.
9082 old_archive_from_new_cmds='true'
9083 # FIXME: Should let the user specify the lib program.
9084 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9085 fix_srcfile_path='`cygpath -w "$srcfile"`'
9086 enable_shared_with_static_runtimes=yes
9087 ;;
9088
9089 darwin* | rhapsody*)
9090
9091
9092 archive_cmds_need_lc=no
9093 hardcode_direct=no
9094 hardcode_automatic=yes
9095 hardcode_shlibpath_var=unsupported
9096 whole_archive_flag_spec=''
9097 link_all_deplibs=yes
9098 allow_undefined_flag="$_lt_dar_allow_undefined"
9099 case $cc_basename in
9100 ifort*) _lt_dar_can_shared=yes ;;
9101 *) _lt_dar_can_shared=$GCC ;;
9102 esac
9103 if test "$_lt_dar_can_shared" = "yes"; then
9104 output_verbose_link_cmd=echo
9105 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9106 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9107 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}${_lt_dsymutil}"
9108 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9109
9110 else
9111 ld_shlibs=no
9112 fi
9113
9114 ;;
9115
9116 dgux*)
9117 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9118 hardcode_libdir_flag_spec='-L$libdir'
9119 hardcode_shlibpath_var=no
9120 ;;
9121
9122 freebsd1*)
9123 ld_shlibs=no
9124 ;;
9125
9126 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9127 # support. Future versions do this automatically, but an explicit c++rt0.o
9128 # does not break anything, and helps significantly (at the cost of a little
9129 # extra space).
9130 freebsd2.2*)
9131 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9132 hardcode_libdir_flag_spec='-R$libdir'
9133 hardcode_direct=yes
9134 hardcode_shlibpath_var=no
9135 ;;
9136
9137 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9138 freebsd2*)
9139 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9140 hardcode_direct=yes
9141 hardcode_minus_L=yes
9142 hardcode_shlibpath_var=no
9143 ;;
9144
9145 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9146 freebsd* | dragonfly*)
9147 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9148 hardcode_libdir_flag_spec='-R$libdir'
9149 hardcode_direct=yes
9150 hardcode_shlibpath_var=no
9151 ;;
9152
9153 hpux9*)
9154 if test "$GCC" = yes; then
9155 archive_cmds='$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 $lib'
9156 else
9157 archive_cmds='$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 $lib'
9158 fi
9159 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9160 hardcode_libdir_separator=:
9161 hardcode_direct=yes
9162
9163 # hardcode_minus_L: Not really in the search PATH,
9164 # but as the default location of the library.
9165 hardcode_minus_L=yes
9166 export_dynamic_flag_spec='${wl}-E'
9167 ;;
9168
9169 hpux10*)
9170 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9171 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9172 else
9173 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9174 fi
9175 if test "$with_gnu_ld" = no; then
9176 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9177 hardcode_libdir_flag_spec_ld='+b $libdir'
9178 hardcode_libdir_separator=:
9179 hardcode_direct=yes
9180 hardcode_direct_absolute=yes
9181 export_dynamic_flag_spec='${wl}-E'
9182 # hardcode_minus_L: Not really in the search PATH,
9183 # but as the default location of the library.
9184 hardcode_minus_L=yes
9185 fi
9186 ;;
9187
9188 hpux11*)
9189 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9190 case $host_cpu in
9191 hppa*64*)
9192 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9193 ;;
9194 ia64*)
9195 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9196 ;;
9197 *)
9198 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9199 ;;
9200 esac
9201 else
9202 case $host_cpu in
9203 hppa*64*)
9204 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9205 ;;
9206 ia64*)
9207 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9208 ;;
9209 *)
9210 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9211 ;;
9212 esac
9213 fi
9214 if test "$with_gnu_ld" = no; then
9215 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9216 hardcode_libdir_separator=:
9217
9218 case $host_cpu in
9219 hppa*64*|ia64*)
9220 hardcode_direct=no
9221 hardcode_shlibpath_var=no
9222 ;;
9223 *)
9224 hardcode_direct=yes
9225 hardcode_direct_absolute=yes
9226 export_dynamic_flag_spec='${wl}-E'
9227
9228 # hardcode_minus_L: Not really in the search PATH,
9229 # but as the default location of the library.
9230 hardcode_minus_L=yes
9231 ;;
9232 esac
9233 fi
9234 ;;
9235
9236 irix5* | irix6* | nonstopux*)
9237 if test "$GCC" = yes; then
9238 archive_cmds='$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 $lib'
9239 # Try to use the -exported_symbol ld option, if it does not
9240 # work, assume that -exports_file does not work either and
9241 # implicitly export all symbols.
9242 save_LDFLAGS="$LDFLAGS"
9243 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9244 cat >conftest.$ac_ext <<_ACEOF
9245 int foo(void) {}
9246 _ACEOF
9247 rm -f conftest.$ac_objext conftest$ac_exeext
9248 if { (ac_try="$ac_link"
9249 case "(($ac_try" in
9250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9251 *) ac_try_echo=$ac_try;;
9252 esac
9253 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9254 $as_echo "$ac_try_echo") >&5
9255 (eval "$ac_link") 2>conftest.er1
9256 ac_status=$?
9257 grep -v '^ *+' conftest.er1 >conftest.err
9258 rm -f conftest.er1
9259 cat conftest.err >&5
9260 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9261 (exit $ac_status); } && {
9262 test -z "$ac_c_werror_flag" ||
9263 test ! -s conftest.err
9264 } && test -s conftest$ac_exeext && {
9265 test "$cross_compiling" = yes ||
9266 $as_test_x conftest$ac_exeext
9267 }; then
9268 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'
9269
9270 else
9271 $as_echo "$as_me: failed program was:" >&5
9272 sed 's/^/| /' conftest.$ac_ext >&5
9273
9274
9275 fi
9276
9277 rm -rf conftest.dSYM
9278 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9279 conftest$ac_exeext conftest.$ac_ext
9280 LDFLAGS="$save_LDFLAGS"
9281 else
9282 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9283 archive_expsym_cmds='$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 $lib'
9284 fi
9285 archive_cmds_need_lc='no'
9286 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9287 hardcode_libdir_separator=:
9288 inherit_rpath=yes
9289 link_all_deplibs=yes
9290 ;;
9291
9292 netbsd*)
9293 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9294 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9295 else
9296 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9297 fi
9298 hardcode_libdir_flag_spec='-R$libdir'
9299 hardcode_direct=yes
9300 hardcode_shlibpath_var=no
9301 ;;
9302
9303 newsos6)
9304 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9305 hardcode_direct=yes
9306 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9307 hardcode_libdir_separator=:
9308 hardcode_shlibpath_var=no
9309 ;;
9310
9311 *nto* | *qnx*)
9312 ;;
9313
9314 openbsd*)
9315 if test -f /usr/libexec/ld.so; then
9316 hardcode_direct=yes
9317 hardcode_shlibpath_var=no
9318 hardcode_direct_absolute=yes
9319 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9320 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9321 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9322 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9323 export_dynamic_flag_spec='${wl}-E'
9324 else
9325 case $host_os in
9326 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9327 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9328 hardcode_libdir_flag_spec='-R$libdir'
9329 ;;
9330 *)
9331 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9332 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9333 ;;
9334 esac
9335 fi
9336 else
9337 ld_shlibs=no
9338 fi
9339 ;;
9340
9341 os2*)
9342 hardcode_libdir_flag_spec='-L$libdir'
9343 hardcode_minus_L=yes
9344 allow_undefined_flag=unsupported
9345 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'
9346 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9347 ;;
9348
9349 osf3*)
9350 if test "$GCC" = yes; then
9351 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9352 archive_cmds='$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 $lib'
9353 else
9354 allow_undefined_flag=' -expect_unresolved \*'
9355 archive_cmds='$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 $lib'
9356 fi
9357 archive_cmds_need_lc='no'
9358 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9359 hardcode_libdir_separator=:
9360 ;;
9361
9362 osf4* | osf5*) # as osf3* with the addition of -msym flag
9363 if test "$GCC" = yes; then
9364 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9365 archive_cmds='$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 $lib'
9366 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9367 else
9368 allow_undefined_flag=' -expect_unresolved \*'
9369 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'
9370 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~
9371 $CC -shared${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'
9372
9373 # Both c and cxx compiler support -rpath directly
9374 hardcode_libdir_flag_spec='-rpath $libdir'
9375 fi
9376 archive_cmds_need_lc='no'
9377 hardcode_libdir_separator=:
9378 ;;
9379
9380 solaris*)
9381 no_undefined_flag=' -z defs'
9382 if test "$GCC" = yes; then
9383 wlarc='${wl}'
9384 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9385 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9386 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9387 else
9388 case `$CC -V 2>&1` in
9389 *"Compilers 5.0"*)
9390 wlarc=''
9391 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9392 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9393 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9394 ;;
9395 *)
9396 wlarc='${wl}'
9397 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9398 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9399 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9400 ;;
9401 esac
9402 fi
9403 hardcode_libdir_flag_spec='-R$libdir'
9404 hardcode_shlibpath_var=no
9405 case $host_os in
9406 solaris2.[0-5] | solaris2.[0-5].*) ;;
9407 *)
9408 # The compiler driver will combine and reorder linker options,
9409 # but understands `-z linker_flag'. GCC discards it without `$wl',
9410 # but is careful enough not to reorder.
9411 # Supported since Solaris 2.6 (maybe 2.5.1?)
9412 if test "$GCC" = yes; then
9413 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9414 else
9415 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9416 fi
9417 ;;
9418 esac
9419 link_all_deplibs=yes
9420 ;;
9421
9422 sunos4*)
9423 if test "x$host_vendor" = xsequent; then
9424 # Use $CC to link under sequent, because it throws in some extra .o
9425 # files that make .init and .fini sections work.
9426 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9427 else
9428 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9429 fi
9430 hardcode_libdir_flag_spec='-L$libdir'
9431 hardcode_direct=yes
9432 hardcode_minus_L=yes
9433 hardcode_shlibpath_var=no
9434 ;;
9435
9436 sysv4)
9437 case $host_vendor in
9438 sni)
9439 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9440 hardcode_direct=yes # is this really true???
9441 ;;
9442 siemens)
9443 ## LD is ld it makes a PLAMLIB
9444 ## CC just makes a GrossModule.
9445 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9446 reload_cmds='$CC -r -o $output$reload_objs'
9447 hardcode_direct=no
9448 ;;
9449 motorola)
9450 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9451 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9452 ;;
9453 esac
9454 runpath_var='LD_RUN_PATH'
9455 hardcode_shlibpath_var=no
9456 ;;
9457
9458 sysv4.3*)
9459 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9460 hardcode_shlibpath_var=no
9461 export_dynamic_flag_spec='-Bexport'
9462 ;;
9463
9464 sysv4*MP*)
9465 if test -d /usr/nec; then
9466 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9467 hardcode_shlibpath_var=no
9468 runpath_var=LD_RUN_PATH
9469 hardcode_runpath_var=yes
9470 ld_shlibs=yes
9471 fi
9472 ;;
9473
9474 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9475 no_undefined_flag='${wl}-z,text'
9476 archive_cmds_need_lc=no
9477 hardcode_shlibpath_var=no
9478 runpath_var='LD_RUN_PATH'
9479
9480 if test "$GCC" = yes; then
9481 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9482 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9483 else
9484 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9485 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9486 fi
9487 ;;
9488
9489 sysv5* | sco3.2v5* | sco5v6*)
9490 # Note: We can NOT use -z defs as we might desire, because we do not
9491 # link with -lc, and that would cause any symbols used from libc to
9492 # always be unresolved, which means just about no library would
9493 # ever link correctly. If we're not using GNU ld we use -z text
9494 # though, which does catch some bad symbols but isn't as heavy-handed
9495 # as -z defs.
9496 no_undefined_flag='${wl}-z,text'
9497 allow_undefined_flag='${wl}-z,nodefs'
9498 archive_cmds_need_lc=no
9499 hardcode_shlibpath_var=no
9500 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9501 hardcode_libdir_separator=':'
9502 link_all_deplibs=yes
9503 export_dynamic_flag_spec='${wl}-Bexport'
9504 runpath_var='LD_RUN_PATH'
9505
9506 if test "$GCC" = yes; then
9507 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9508 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9509 else
9510 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9511 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9512 fi
9513 ;;
9514
9515 uts4*)
9516 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9517 hardcode_libdir_flag_spec='-L$libdir'
9518 hardcode_shlibpath_var=no
9519 ;;
9520
9521 *)
9522 ld_shlibs=no
9523 ;;
9524 esac
9525
9526 if test x$host_vendor = xsni; then
9527 case $host in
9528 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9529 export_dynamic_flag_spec='${wl}-Blargedynsym'
9530 ;;
9531 esac
9532 fi
9533 fi
9534
9535 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9536 $as_echo "$ld_shlibs" >&6; }
9537 test "$ld_shlibs" = no && can_build_shared=no
9538
9539 with_gnu_ld=$with_gnu_ld
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555 #
9556 # Do we need to explicitly link libc?
9557 #
9558 case "x$archive_cmds_need_lc" in
9559 x|xyes)
9560 # Assume -lc should be added
9561 archive_cmds_need_lc=yes
9562
9563 if test "$enable_shared" = yes && test "$GCC" = yes; then
9564 case $archive_cmds in
9565 *'~'*)
9566 # FIXME: we may have to deal with multi-command sequences.
9567 ;;
9568 '$CC '*)
9569 # Test whether the compiler implicitly links with -lc since on some
9570 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9571 # to ld, don't add -lc before -lgcc.
9572 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9573 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9574 $RM conftest*
9575 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9576
9577 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9578 (eval $ac_compile) 2>&5
9579 ac_status=$?
9580 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581 (exit $ac_status); } 2>conftest.err; then
9582 soname=conftest
9583 lib=conftest
9584 libobjs=conftest.$ac_objext
9585 deplibs=
9586 wl=$lt_prog_compiler_wl
9587 pic_flag=$lt_prog_compiler_pic
9588 compiler_flags=-v
9589 linker_flags=-v
9590 verstring=
9591 output_objdir=.
9592 libname=conftest
9593 lt_save_allow_undefined_flag=$allow_undefined_flag
9594 allow_undefined_flag=
9595 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9596 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9597 ac_status=$?
9598 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599 (exit $ac_status); }
9600 then
9601 archive_cmds_need_lc=no
9602 else
9603 archive_cmds_need_lc=yes
9604 fi
9605 allow_undefined_flag=$lt_save_allow_undefined_flag
9606 else
9607 cat conftest.err 1>&5
9608 fi
9609 $RM conftest*
9610 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9611 $as_echo "$archive_cmds_need_lc" >&6; }
9612 ;;
9613 esac
9614 fi
9615 ;;
9616 esac
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9775 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9776
9777 if test "$GCC" = yes; then
9778 case $host_os in
9779 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9780 *) lt_awk_arg="/^libraries:/" ;;
9781 esac
9782 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9783 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9784 # if the path contains ";" then we assume it to be the separator
9785 # otherwise default to the standard path separator (i.e. ":") - it is
9786 # assumed that no part of a normal pathname contains ";" but that should
9787 # okay in the real world where ";" in dirpaths is itself problematic.
9788 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9789 else
9790 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9791 fi
9792 # Ok, now we have the path, separated by spaces, we can step through it
9793 # and add multilib dir if necessary.
9794 lt_tmp_lt_search_path_spec=
9795 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9796 for lt_sys_path in $lt_search_path_spec; do
9797 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9798 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9799 else
9800 test -d "$lt_sys_path" && \
9801 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9802 fi
9803 done
9804 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9805 BEGIN {RS=" "; FS="/|\n";} {
9806 lt_foo="";
9807 lt_count=0;
9808 for (lt_i = NF; lt_i > 0; lt_i--) {
9809 if ($lt_i != "" && $lt_i != ".") {
9810 if ($lt_i == "..") {
9811 lt_count++;
9812 } else {
9813 if (lt_count == 0) {
9814 lt_foo="/" $lt_i lt_foo;
9815 } else {
9816 lt_count--;
9817 }
9818 }
9819 }
9820 }
9821 if (lt_foo != "") { lt_freq[lt_foo]++; }
9822 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9823 }'`
9824 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9825 else
9826 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9827 fi
9828 library_names_spec=
9829 libname_spec='lib$name'
9830 soname_spec=
9831 shrext_cmds=".so"
9832 postinstall_cmds=
9833 postuninstall_cmds=
9834 finish_cmds=
9835 finish_eval=
9836 shlibpath_var=
9837 shlibpath_overrides_runpath=unknown
9838 version_type=none
9839 dynamic_linker="$host_os ld.so"
9840 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9841 need_lib_prefix=unknown
9842 hardcode_into_libs=no
9843
9844 # when you set need_version to no, make sure it does not cause -set_version
9845 # flags to be left without arguments
9846 need_version=unknown
9847
9848 case $host_os in
9849 aix3*)
9850 version_type=linux
9851 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9852 shlibpath_var=LIBPATH
9853
9854 # AIX 3 has no versioning support, so we append a major version to the name.
9855 soname_spec='${libname}${release}${shared_ext}$major'
9856 ;;
9857
9858 aix[4-9]*)
9859 version_type=linux
9860 need_lib_prefix=no
9861 need_version=no
9862 hardcode_into_libs=yes
9863 if test "$host_cpu" = ia64; then
9864 # AIX 5 supports IA64
9865 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9866 shlibpath_var=LD_LIBRARY_PATH
9867 else
9868 # With GCC up to 2.95.x, collect2 would create an import file
9869 # for dependence libraries. The import file would start with
9870 # the line `#! .'. This would cause the generated library to
9871 # depend on `.', always an invalid library. This was fixed in
9872 # development snapshots of GCC prior to 3.0.
9873 case $host_os in
9874 aix4 | aix4.[01] | aix4.[01].*)
9875 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9876 echo ' yes '
9877 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9878 :
9879 else
9880 can_build_shared=no
9881 fi
9882 ;;
9883 esac
9884 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9885 # soname into executable. Probably we can add versioning support to
9886 # collect2, so additional links can be useful in future.
9887 if test "$aix_use_runtimelinking" = yes; then
9888 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9889 # instead of lib<name>.a to let people know that these are not
9890 # typical AIX shared libraries.
9891 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9892 else
9893 # We preserve .a as extension for shared libraries through AIX4.2
9894 # and later when we are not doing run time linking.
9895 library_names_spec='${libname}${release}.a $libname.a'
9896 soname_spec='${libname}${release}${shared_ext}$major'
9897 fi
9898 shlibpath_var=LIBPATH
9899 fi
9900 ;;
9901
9902 amigaos*)
9903 case $host_cpu in
9904 powerpc)
9905 # Since July 2007 AmigaOS4 officially supports .so libraries.
9906 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9907 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9908 ;;
9909 m68k)
9910 library_names_spec='$libname.ixlibrary $libname.a'
9911 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9912 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 ${libname}_ixlibrary.a || exit 1; done'
9913 ;;
9914 esac
9915 ;;
9916
9917 beos*)
9918 library_names_spec='${libname}${shared_ext}'
9919 dynamic_linker="$host_os ld.so"
9920 shlibpath_var=LIBRARY_PATH
9921 ;;
9922
9923 bsdi[45]*)
9924 version_type=linux
9925 need_version=no
9926 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9927 soname_spec='${libname}${release}${shared_ext}$major'
9928 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9929 shlibpath_var=LD_LIBRARY_PATH
9930 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9931 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9932 # the default ld.so.conf also contains /usr/contrib/lib and
9933 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9934 # libtool to hard-code these into programs
9935 ;;
9936
9937 cygwin* | mingw* | pw32* | cegcc*)
9938 version_type=windows
9939 shrext_cmds=".dll"
9940 need_version=no
9941 need_lib_prefix=no
9942
9943 case $GCC,$host_os in
9944 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9945 library_names_spec='$libname.dll.a'
9946 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9947 postinstall_cmds='base_file=`basename \${file}`~
9948 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9949 dldir=$destdir/`dirname \$dlpath`~
9950 test -d \$dldir || mkdir -p \$dldir~
9951 $install_prog $dir/$dlname \$dldir/$dlname~
9952 chmod a+x \$dldir/$dlname~
9953 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9954 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9955 fi'
9956 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9957 dlpath=$dir/\$dldll~
9958 $RM \$dlpath'
9959 shlibpath_overrides_runpath=yes
9960
9961 case $host_os in
9962 cygwin*)
9963 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9964 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9965 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9966 ;;
9967 mingw* | cegcc*)
9968 # MinGW DLLs use traditional 'lib' prefix
9969 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9970 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9971 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9972 # It is most probably a Windows format PATH printed by
9973 # mingw gcc, but we are running on Cygwin. Gcc prints its search
9974 # path with ; separators, and with drive letters. We can handle the
9975 # drive letters (cygwin fileutils understands them), so leave them,
9976 # especially as we might pass files found there to a mingw objdump,
9977 # which wouldn't understand a cygwinified path. Ahh.
9978 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9979 else
9980 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9981 fi
9982 ;;
9983 pw32*)
9984 # pw32 DLLs use 'pw' prefix rather than 'lib'
9985 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9986 ;;
9987 esac
9988 ;;
9989
9990 *)
9991 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9992 ;;
9993 esac
9994 dynamic_linker='Win32 ld.exe'
9995 # FIXME: first we should search . and the directory the executable is in
9996 shlibpath_var=PATH
9997 ;;
9998
9999 darwin* | rhapsody*)
10000 dynamic_linker="$host_os dyld"
10001 version_type=darwin
10002 need_lib_prefix=no
10003 need_version=no
10004 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10005 soname_spec='${libname}${release}${major}$shared_ext'
10006 shlibpath_overrides_runpath=yes
10007 shlibpath_var=DYLD_LIBRARY_PATH
10008 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10009
10010 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10011 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10012 ;;
10013
10014 dgux*)
10015 version_type=linux
10016 need_lib_prefix=no
10017 need_version=no
10018 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10019 soname_spec='${libname}${release}${shared_ext}$major'
10020 shlibpath_var=LD_LIBRARY_PATH
10021 ;;
10022
10023 freebsd1*)
10024 dynamic_linker=no
10025 ;;
10026
10027 freebsd* | dragonfly*)
10028 # DragonFly does not have aout. When/if they implement a new
10029 # versioning mechanism, adjust this.
10030 if test -x /usr/bin/objformat; then
10031 objformat=`/usr/bin/objformat`
10032 else
10033 case $host_os in
10034 freebsd[123]*) objformat=aout ;;
10035 *) objformat=elf ;;
10036 esac
10037 fi
10038 version_type=freebsd-$objformat
10039 case $version_type in
10040 freebsd-elf*)
10041 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10042 need_version=no
10043 need_lib_prefix=no
10044 ;;
10045 freebsd-*)
10046 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10047 need_version=yes
10048 ;;
10049 esac
10050 shlibpath_var=LD_LIBRARY_PATH
10051 case $host_os in
10052 freebsd2*)
10053 shlibpath_overrides_runpath=yes
10054 ;;
10055 freebsd3.[01]* | freebsdelf3.[01]*)
10056 shlibpath_overrides_runpath=yes
10057 hardcode_into_libs=yes
10058 ;;
10059 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10060 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10061 shlibpath_overrides_runpath=no
10062 hardcode_into_libs=yes
10063 ;;
10064 *) # from 4.6 on, and DragonFly
10065 shlibpath_overrides_runpath=yes
10066 hardcode_into_libs=yes
10067 ;;
10068 esac
10069 ;;
10070
10071 gnu*)
10072 version_type=linux
10073 need_lib_prefix=no
10074 need_version=no
10075 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10076 soname_spec='${libname}${release}${shared_ext}$major'
10077 shlibpath_var=LD_LIBRARY_PATH
10078 hardcode_into_libs=yes
10079 ;;
10080
10081 hpux9* | hpux10* | hpux11*)
10082 # Give a soname corresponding to the major version so that dld.sl refuses to
10083 # link against other versions.
10084 version_type=sunos
10085 need_lib_prefix=no
10086 need_version=no
10087 case $host_cpu in
10088 ia64*)
10089 shrext_cmds='.so'
10090 hardcode_into_libs=yes
10091 dynamic_linker="$host_os dld.so"
10092 shlibpath_var=LD_LIBRARY_PATH
10093 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10094 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10095 soname_spec='${libname}${release}${shared_ext}$major'
10096 if test "X$HPUX_IA64_MODE" = X32; then
10097 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10098 else
10099 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10100 fi
10101 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10102 ;;
10103 hppa*64*)
10104 shrext_cmds='.sl'
10105 hardcode_into_libs=yes
10106 dynamic_linker="$host_os dld.sl"
10107 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10108 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10109 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10110 soname_spec='${libname}${release}${shared_ext}$major'
10111 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10112 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10113 ;;
10114 *)
10115 shrext_cmds='.sl'
10116 dynamic_linker="$host_os dld.sl"
10117 shlibpath_var=SHLIB_PATH
10118 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10119 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10120 soname_spec='${libname}${release}${shared_ext}$major'
10121 ;;
10122 esac
10123 # HP-UX runs *really* slowly unless shared libraries are mode 555.
10124 postinstall_cmds='chmod 555 $lib'
10125 ;;
10126
10127 interix[3-9]*)
10128 version_type=linux
10129 need_lib_prefix=no
10130 need_version=no
10131 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10132 soname_spec='${libname}${release}${shared_ext}$major'
10133 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10134 shlibpath_var=LD_LIBRARY_PATH
10135 shlibpath_overrides_runpath=no
10136 hardcode_into_libs=yes
10137 ;;
10138
10139 irix5* | irix6* | nonstopux*)
10140 case $host_os in
10141 nonstopux*) version_type=nonstopux ;;
10142 *)
10143 if test "$lt_cv_prog_gnu_ld" = yes; then
10144 version_type=linux
10145 else
10146 version_type=irix
10147 fi ;;
10148 esac
10149 need_lib_prefix=no
10150 need_version=no
10151 soname_spec='${libname}${release}${shared_ext}$major'
10152 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10153 case $host_os in
10154 irix5* | nonstopux*)
10155 libsuff= shlibsuff=
10156 ;;
10157 *)
10158 case $LD in # libtool.m4 will add one of these switches to LD
10159 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10160 libsuff= shlibsuff= libmagic=32-bit;;
10161 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10162 libsuff=32 shlibsuff=N32 libmagic=N32;;
10163 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10164 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10165 *) libsuff= shlibsuff= libmagic=never-match;;
10166 esac
10167 ;;
10168 esac
10169 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10170 shlibpath_overrides_runpath=no
10171 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10172 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10173 hardcode_into_libs=yes
10174 ;;
10175
10176 # No shared lib support for Linux oldld, aout, or coff.
10177 linux*oldld* | linux*aout* | linux*coff*)
10178 dynamic_linker=no
10179 ;;
10180
10181 # This must be Linux ELF.
10182 linux* | k*bsd*-gnu)
10183 version_type=linux
10184 need_lib_prefix=no
10185 need_version=no
10186 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10187 soname_spec='${libname}${release}${shared_ext}$major'
10188 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10189 shlibpath_var=LD_LIBRARY_PATH
10190 shlibpath_overrides_runpath=no
10191 # Some binutils ld are patched to set DT_RUNPATH
10192 save_LDFLAGS=$LDFLAGS
10193 save_libdir=$libdir
10194 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10195 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10196 cat >conftest.$ac_ext <<_ACEOF
10197 /* confdefs.h. */
10198 _ACEOF
10199 cat confdefs.h >>conftest.$ac_ext
10200 cat >>conftest.$ac_ext <<_ACEOF
10201 /* end confdefs.h. */
10202
10203 int
10204 main ()
10205 {
10206
10207 ;
10208 return 0;
10209 }
10210 _ACEOF
10211 rm -f conftest.$ac_objext conftest$ac_exeext
10212 if { (ac_try="$ac_link"
10213 case "(($ac_try" in
10214 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10215 *) ac_try_echo=$ac_try;;
10216 esac
10217 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10218 $as_echo "$ac_try_echo") >&5
10219 (eval "$ac_link") 2>conftest.er1
10220 ac_status=$?
10221 grep -v '^ *+' conftest.er1 >conftest.err
10222 rm -f conftest.er1
10223 cat conftest.err >&5
10224 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10225 (exit $ac_status); } && {
10226 test -z "$ac_c_werror_flag" ||
10227 test ! -s conftest.err
10228 } && test -s conftest$ac_exeext && {
10229 test "$cross_compiling" = yes ||
10230 $as_test_x conftest$ac_exeext
10231 }; then
10232 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
10233 shlibpath_overrides_runpath=yes
10234 fi
10235
10236 else
10237 $as_echo "$as_me: failed program was:" >&5
10238 sed 's/^/| /' conftest.$ac_ext >&5
10239
10240
10241 fi
10242
10243 rm -rf conftest.dSYM
10244 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10245 conftest$ac_exeext conftest.$ac_ext
10246 LDFLAGS=$save_LDFLAGS
10247 libdir=$save_libdir
10248
10249 # This implies no fast_install, which is unacceptable.
10250 # Some rework will be needed to allow for fast_install
10251 # before this can be enabled.
10252 hardcode_into_libs=yes
10253
10254 # Add ABI-specific directories to the system library path.
10255 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10256
10257 # Append ld.so.conf contents to the search path
10258 if test -f /etc/ld.so.conf; then
10259 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;/^$/d' | tr '\n' ' '`
10260 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10261 fi
10262
10263 # We used to test for /lib/ld.so.1 and disable shared libraries on
10264 # powerpc, because MkLinux only supported shared libraries with the
10265 # GNU dynamic linker. Since this was broken with cross compilers,
10266 # most powerpc-linux boxes support dynamic linking these days and
10267 # people can always --disable-shared, the test was removed, and we
10268 # assume the GNU/Linux dynamic linker is in use.
10269 dynamic_linker='GNU/Linux ld.so'
10270 ;;
10271
10272 netbsd*)
10273 version_type=sunos
10274 need_lib_prefix=no
10275 need_version=no
10276 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10277 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10278 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10279 dynamic_linker='NetBSD (a.out) ld.so'
10280 else
10281 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10282 soname_spec='${libname}${release}${shared_ext}$major'
10283 dynamic_linker='NetBSD ld.elf_so'
10284 fi
10285 shlibpath_var=LD_LIBRARY_PATH
10286 shlibpath_overrides_runpath=yes
10287 hardcode_into_libs=yes
10288 ;;
10289
10290 newsos6)
10291 version_type=linux
10292 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10293 shlibpath_var=LD_LIBRARY_PATH
10294 shlibpath_overrides_runpath=yes
10295 ;;
10296
10297 *nto* | *qnx*)
10298 version_type=qnx
10299 need_lib_prefix=no
10300 need_version=no
10301 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10302 soname_spec='${libname}${release}${shared_ext}$major'
10303 shlibpath_var=LD_LIBRARY_PATH
10304 shlibpath_overrides_runpath=no
10305 hardcode_into_libs=yes
10306 dynamic_linker='ldqnx.so'
10307 ;;
10308
10309 openbsd*)
10310 version_type=sunos
10311 sys_lib_dlsearch_path_spec="/usr/lib"
10312 need_lib_prefix=no
10313 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10314 case $host_os in
10315 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10316 *) need_version=no ;;
10317 esac
10318 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10319 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10320 shlibpath_var=LD_LIBRARY_PATH
10321 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10322 case $host_os in
10323 openbsd2.[89] | openbsd2.[89].*)
10324 shlibpath_overrides_runpath=no
10325 ;;
10326 *)
10327 shlibpath_overrides_runpath=yes
10328 ;;
10329 esac
10330 else
10331 shlibpath_overrides_runpath=yes
10332 fi
10333 ;;
10334
10335 os2*)
10336 libname_spec='$name'
10337 shrext_cmds=".dll"
10338 need_lib_prefix=no
10339 library_names_spec='$libname${shared_ext} $libname.a'
10340 dynamic_linker='OS/2 ld.exe'
10341 shlibpath_var=LIBPATH
10342 ;;
10343
10344 osf3* | osf4* | osf5*)
10345 version_type=osf
10346 need_lib_prefix=no
10347 need_version=no
10348 soname_spec='${libname}${release}${shared_ext}$major'
10349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10350 shlibpath_var=LD_LIBRARY_PATH
10351 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10352 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10353 ;;
10354
10355 rdos*)
10356 dynamic_linker=no
10357 ;;
10358
10359 solaris*)
10360 version_type=linux
10361 need_lib_prefix=no
10362 need_version=no
10363 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10364 soname_spec='${libname}${release}${shared_ext}$major'
10365 shlibpath_var=LD_LIBRARY_PATH
10366 shlibpath_overrides_runpath=yes
10367 hardcode_into_libs=yes
10368 # ldd complains unless libraries are executable
10369 postinstall_cmds='chmod +x $lib'
10370 ;;
10371
10372 sunos4*)
10373 version_type=sunos
10374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10375 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10376 shlibpath_var=LD_LIBRARY_PATH
10377 shlibpath_overrides_runpath=yes
10378 if test "$with_gnu_ld" = yes; then
10379 need_lib_prefix=no
10380 fi
10381 need_version=yes
10382 ;;
10383
10384 sysv4 | sysv4.3*)
10385 version_type=linux
10386 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10387 soname_spec='${libname}${release}${shared_ext}$major'
10388 shlibpath_var=LD_LIBRARY_PATH
10389 case $host_vendor in
10390 sni)
10391 shlibpath_overrides_runpath=no
10392 need_lib_prefix=no
10393 runpath_var=LD_RUN_PATH
10394 ;;
10395 siemens)
10396 need_lib_prefix=no
10397 ;;
10398 motorola)
10399 need_lib_prefix=no
10400 need_version=no
10401 shlibpath_overrides_runpath=no
10402 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10403 ;;
10404 esac
10405 ;;
10406
10407 sysv4*MP*)
10408 if test -d /usr/nec ;then
10409 version_type=linux
10410 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10411 soname_spec='$libname${shared_ext}.$major'
10412 shlibpath_var=LD_LIBRARY_PATH
10413 fi
10414 ;;
10415
10416 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10417 version_type=freebsd-elf
10418 need_lib_prefix=no
10419 need_version=no
10420 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10421 soname_spec='${libname}${release}${shared_ext}$major'
10422 shlibpath_var=LD_LIBRARY_PATH
10423 shlibpath_overrides_runpath=yes
10424 hardcode_into_libs=yes
10425 if test "$with_gnu_ld" = yes; then
10426 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10427 else
10428 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10429 case $host_os in
10430 sco3.2v5*)
10431 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10432 ;;
10433 esac
10434 fi
10435 sys_lib_dlsearch_path_spec='/usr/lib'
10436 ;;
10437
10438 tpf*)
10439 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10440 version_type=linux
10441 need_lib_prefix=no
10442 need_version=no
10443 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10444 shlibpath_var=LD_LIBRARY_PATH
10445 shlibpath_overrides_runpath=no
10446 hardcode_into_libs=yes
10447 ;;
10448
10449 uts4*)
10450 version_type=linux
10451 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10452 soname_spec='${libname}${release}${shared_ext}$major'
10453 shlibpath_var=LD_LIBRARY_PATH
10454 ;;
10455
10456 *)
10457 dynamic_linker=no
10458 ;;
10459 esac
10460 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10461 $as_echo "$dynamic_linker" >&6; }
10462 test "$dynamic_linker" = no && can_build_shared=no
10463
10464 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10465 if test "$GCC" = yes; then
10466 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10467 fi
10468
10469 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10470 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10471 fi
10472 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10473 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10474 fi
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10563 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10564 hardcode_action=
10565 if test -n "$hardcode_libdir_flag_spec" ||
10566 test -n "$runpath_var" ||
10567 test "X$hardcode_automatic" = "Xyes" ; then
10568
10569 # We can hardcode non-existent directories.
10570 if test "$hardcode_direct" != no &&
10571 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10572 # have to relink, otherwise we might link with an installed library
10573 # when we should be linking with a yet-to-be-installed one
10574 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10575 test "$hardcode_minus_L" != no; then
10576 # Linking always hardcodes the temporary library directory.
10577 hardcode_action=relink
10578 else
10579 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10580 hardcode_action=immediate
10581 fi
10582 else
10583 # We cannot hardcode anything, or else we can only hardcode existing
10584 # directories.
10585 hardcode_action=unsupported
10586 fi
10587 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
10588 $as_echo "$hardcode_action" >&6; }
10589
10590 if test "$hardcode_action" = relink ||
10591 test "$inherit_rpath" = yes; then
10592 # Fast installation is not supported
10593 enable_fast_install=no
10594 elif test "$shlibpath_overrides_runpath" = yes ||
10595 test "$enable_shared" = no; then
10596 # Fast installation is not necessary
10597 enable_fast_install=needless
10598 fi
10599
10600
10601
10602
10603
10604
10605 if test "x$enable_dlopen" != xyes; then
10606 enable_dlopen=unknown
10607 enable_dlopen_self=unknown
10608 enable_dlopen_self_static=unknown
10609 else
10610 lt_cv_dlopen=no
10611 lt_cv_dlopen_libs=
10612
10613 case $host_os in
10614 beos*)
10615 lt_cv_dlopen="load_add_on"
10616 lt_cv_dlopen_libs=
10617 lt_cv_dlopen_self=yes
10618 ;;
10619
10620 mingw* | pw32* | cegcc*)
10621 lt_cv_dlopen="LoadLibrary"
10622 lt_cv_dlopen_libs=
10623 ;;
10624
10625 cygwin*)
10626 lt_cv_dlopen="dlopen"
10627 lt_cv_dlopen_libs=
10628 ;;
10629
10630 darwin*)
10631 # if libdl is installed we need to link against it
10632 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10633 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10634 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10635 $as_echo_n "(cached) " >&6
10636 else
10637 ac_check_lib_save_LIBS=$LIBS
10638 LIBS="-ldl $LIBS"
10639 cat >conftest.$ac_ext <<_ACEOF
10640 /* confdefs.h. */
10641 _ACEOF
10642 cat confdefs.h >>conftest.$ac_ext
10643 cat >>conftest.$ac_ext <<_ACEOF
10644 /* end confdefs.h. */
10645
10646 /* Override any GCC internal prototype to avoid an error.
10647 Use char because int might match the return type of a GCC
10648 builtin and then its argument prototype would still apply. */
10649 #ifdef __cplusplus
10650 extern "C"
10651 #endif
10652 char dlopen ();
10653 int
10654 main ()
10655 {
10656 return dlopen ();
10657 ;
10658 return 0;
10659 }
10660 _ACEOF
10661 rm -f conftest.$ac_objext conftest$ac_exeext
10662 if { (ac_try="$ac_link"
10663 case "(($ac_try" in
10664 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10665 *) ac_try_echo=$ac_try;;
10666 esac
10667 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10668 $as_echo "$ac_try_echo") >&5
10669 (eval "$ac_link") 2>conftest.er1
10670 ac_status=$?
10671 grep -v '^ *+' conftest.er1 >conftest.err
10672 rm -f conftest.er1
10673 cat conftest.err >&5
10674 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10675 (exit $ac_status); } && {
10676 test -z "$ac_c_werror_flag" ||
10677 test ! -s conftest.err
10678 } && test -s conftest$ac_exeext && {
10679 test "$cross_compiling" = yes ||
10680 $as_test_x conftest$ac_exeext
10681 }; then
10682 ac_cv_lib_dl_dlopen=yes
10683 else
10684 $as_echo "$as_me: failed program was:" >&5
10685 sed 's/^/| /' conftest.$ac_ext >&5
10686
10687 ac_cv_lib_dl_dlopen=no
10688 fi
10689
10690 rm -rf conftest.dSYM
10691 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10692 conftest$ac_exeext conftest.$ac_ext
10693 LIBS=$ac_check_lib_save_LIBS
10694 fi
10695 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10696 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10697 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10698 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10699 else
10700
10701 lt_cv_dlopen="dyld"
10702 lt_cv_dlopen_libs=
10703 lt_cv_dlopen_self=yes
10704
10705 fi
10706
10707 ;;
10708
10709 *)
10710 { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10711 $as_echo_n "checking for shl_load... " >&6; }
10712 if test "${ac_cv_func_shl_load+set}" = set; then
10713 $as_echo_n "(cached) " >&6
10714 else
10715 cat >conftest.$ac_ext <<_ACEOF
10716 /* confdefs.h. */
10717 _ACEOF
10718 cat confdefs.h >>conftest.$ac_ext
10719 cat >>conftest.$ac_ext <<_ACEOF
10720 /* end confdefs.h. */
10721 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10722 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10723 #define shl_load innocuous_shl_load
10724
10725 /* System header to define __stub macros and hopefully few prototypes,
10726 which can conflict with char shl_load (); below.
10727 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10728 <limits.h> exists even on freestanding compilers. */
10729
10730 #ifdef __STDC__
10731 # include <limits.h>
10732 #else
10733 # include <assert.h>
10734 #endif
10735
10736 #undef shl_load
10737
10738 /* Override any GCC internal prototype to avoid an error.
10739 Use char because int might match the return type of a GCC
10740 builtin and then its argument prototype would still apply. */
10741 #ifdef __cplusplus
10742 extern "C"
10743 #endif
10744 char shl_load ();
10745 /* The GNU C library defines this for functions which it implements
10746 to always fail with ENOSYS. Some functions are actually named
10747 something starting with __ and the normal name is an alias. */
10748 #if defined __stub_shl_load || defined __stub___shl_load
10749 choke me
10750 #endif
10751
10752 int
10753 main ()
10754 {
10755 return shl_load ();
10756 ;
10757 return 0;
10758 }
10759 _ACEOF
10760 rm -f conftest.$ac_objext conftest$ac_exeext
10761 if { (ac_try="$ac_link"
10762 case "(($ac_try" in
10763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10764 *) ac_try_echo=$ac_try;;
10765 esac
10766 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10767 $as_echo "$ac_try_echo") >&5
10768 (eval "$ac_link") 2>conftest.er1
10769 ac_status=$?
10770 grep -v '^ *+' conftest.er1 >conftest.err
10771 rm -f conftest.er1
10772 cat conftest.err >&5
10773 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10774 (exit $ac_status); } && {
10775 test -z "$ac_c_werror_flag" ||
10776 test ! -s conftest.err
10777 } && test -s conftest$ac_exeext && {
10778 test "$cross_compiling" = yes ||
10779 $as_test_x conftest$ac_exeext
10780 }; then
10781 ac_cv_func_shl_load=yes
10782 else
10783 $as_echo "$as_me: failed program was:" >&5
10784 sed 's/^/| /' conftest.$ac_ext >&5
10785
10786 ac_cv_func_shl_load=no
10787 fi
10788
10789 rm -rf conftest.dSYM
10790 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10791 conftest$ac_exeext conftest.$ac_ext
10792 fi
10793 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10794 $as_echo "$ac_cv_func_shl_load" >&6; }
10795 if test "x$ac_cv_func_shl_load" = x""yes; then
10796 lt_cv_dlopen="shl_load"
10797 else
10798 { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10799 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10800 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10801 $as_echo_n "(cached) " >&6
10802 else
10803 ac_check_lib_save_LIBS=$LIBS
10804 LIBS="-ldld $LIBS"
10805 cat >conftest.$ac_ext <<_ACEOF
10806 /* confdefs.h. */
10807 _ACEOF
10808 cat confdefs.h >>conftest.$ac_ext
10809 cat >>conftest.$ac_ext <<_ACEOF
10810 /* end confdefs.h. */
10811
10812 /* Override any GCC internal prototype to avoid an error.
10813 Use char because int might match the return type of a GCC
10814 builtin and then its argument prototype would still apply. */
10815 #ifdef __cplusplus
10816 extern "C"
10817 #endif
10818 char shl_load ();
10819 int
10820 main ()
10821 {
10822 return shl_load ();
10823 ;
10824 return 0;
10825 }
10826 _ACEOF
10827 rm -f conftest.$ac_objext conftest$ac_exeext
10828 if { (ac_try="$ac_link"
10829 case "(($ac_try" in
10830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10831 *) ac_try_echo=$ac_try;;
10832 esac
10833 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10834 $as_echo "$ac_try_echo") >&5
10835 (eval "$ac_link") 2>conftest.er1
10836 ac_status=$?
10837 grep -v '^ *+' conftest.er1 >conftest.err
10838 rm -f conftest.er1
10839 cat conftest.err >&5
10840 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10841 (exit $ac_status); } && {
10842 test -z "$ac_c_werror_flag" ||
10843 test ! -s conftest.err
10844 } && test -s conftest$ac_exeext && {
10845 test "$cross_compiling" = yes ||
10846 $as_test_x conftest$ac_exeext
10847 }; then
10848 ac_cv_lib_dld_shl_load=yes
10849 else
10850 $as_echo "$as_me: failed program was:" >&5
10851 sed 's/^/| /' conftest.$ac_ext >&5
10852
10853 ac_cv_lib_dld_shl_load=no
10854 fi
10855
10856 rm -rf conftest.dSYM
10857 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10858 conftest$ac_exeext conftest.$ac_ext
10859 LIBS=$ac_check_lib_save_LIBS
10860 fi
10861 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10862 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10863 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
10864 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10865 else
10866 { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10867 $as_echo_n "checking for dlopen... " >&6; }
10868 if test "${ac_cv_func_dlopen+set}" = set; then
10869 $as_echo_n "(cached) " >&6
10870 else
10871 cat >conftest.$ac_ext <<_ACEOF
10872 /* confdefs.h. */
10873 _ACEOF
10874 cat confdefs.h >>conftest.$ac_ext
10875 cat >>conftest.$ac_ext <<_ACEOF
10876 /* end confdefs.h. */
10877 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10878 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10879 #define dlopen innocuous_dlopen
10880
10881 /* System header to define __stub macros and hopefully few prototypes,
10882 which can conflict with char dlopen (); below.
10883 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10884 <limits.h> exists even on freestanding compilers. */
10885
10886 #ifdef __STDC__
10887 # include <limits.h>
10888 #else
10889 # include <assert.h>
10890 #endif
10891
10892 #undef dlopen
10893
10894 /* Override any GCC internal prototype to avoid an error.
10895 Use char because int might match the return type of a GCC
10896 builtin and then its argument prototype would still apply. */
10897 #ifdef __cplusplus
10898 extern "C"
10899 #endif
10900 char dlopen ();
10901 /* The GNU C library defines this for functions which it implements
10902 to always fail with ENOSYS. Some functions are actually named
10903 something starting with __ and the normal name is an alias. */
10904 #if defined __stub_dlopen || defined __stub___dlopen
10905 choke me
10906 #endif
10907
10908 int
10909 main ()
10910 {
10911 return dlopen ();
10912 ;
10913 return 0;
10914 }
10915 _ACEOF
10916 rm -f conftest.$ac_objext conftest$ac_exeext
10917 if { (ac_try="$ac_link"
10918 case "(($ac_try" in
10919 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10920 *) ac_try_echo=$ac_try;;
10921 esac
10922 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10923 $as_echo "$ac_try_echo") >&5
10924 (eval "$ac_link") 2>conftest.er1
10925 ac_status=$?
10926 grep -v '^ *+' conftest.er1 >conftest.err
10927 rm -f conftest.er1
10928 cat conftest.err >&5
10929 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10930 (exit $ac_status); } && {
10931 test -z "$ac_c_werror_flag" ||
10932 test ! -s conftest.err
10933 } && test -s conftest$ac_exeext && {
10934 test "$cross_compiling" = yes ||
10935 $as_test_x conftest$ac_exeext
10936 }; then
10937 ac_cv_func_dlopen=yes
10938 else
10939 $as_echo "$as_me: failed program was:" >&5
10940 sed 's/^/| /' conftest.$ac_ext >&5
10941
10942 ac_cv_func_dlopen=no
10943 fi
10944
10945 rm -rf conftest.dSYM
10946 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10947 conftest$ac_exeext conftest.$ac_ext
10948 fi
10949 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10950 $as_echo "$ac_cv_func_dlopen" >&6; }
10951 if test "x$ac_cv_func_dlopen" = x""yes; then
10952 lt_cv_dlopen="dlopen"
10953 else
10954 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10955 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10956 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10957 $as_echo_n "(cached) " >&6
10958 else
10959 ac_check_lib_save_LIBS=$LIBS
10960 LIBS="-ldl $LIBS"
10961 cat >conftest.$ac_ext <<_ACEOF
10962 /* confdefs.h. */
10963 _ACEOF
10964 cat confdefs.h >>conftest.$ac_ext
10965 cat >>conftest.$ac_ext <<_ACEOF
10966 /* end confdefs.h. */
10967
10968 /* Override any GCC internal prototype to avoid an error.
10969 Use char because int might match the return type of a GCC
10970 builtin and then its argument prototype would still apply. */
10971 #ifdef __cplusplus
10972 extern "C"
10973 #endif
10974 char dlopen ();
10975 int
10976 main ()
10977 {
10978 return dlopen ();
10979 ;
10980 return 0;
10981 }
10982 _ACEOF
10983 rm -f conftest.$ac_objext conftest$ac_exeext
10984 if { (ac_try="$ac_link"
10985 case "(($ac_try" in
10986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10987 *) ac_try_echo=$ac_try;;
10988 esac
10989 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10990 $as_echo "$ac_try_echo") >&5
10991 (eval "$ac_link") 2>conftest.er1
10992 ac_status=$?
10993 grep -v '^ *+' conftest.er1 >conftest.err
10994 rm -f conftest.er1
10995 cat conftest.err >&5
10996 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10997 (exit $ac_status); } && {
10998 test -z "$ac_c_werror_flag" ||
10999 test ! -s conftest.err
11000 } && test -s conftest$ac_exeext && {
11001 test "$cross_compiling" = yes ||
11002 $as_test_x conftest$ac_exeext
11003 }; then
11004 ac_cv_lib_dl_dlopen=yes
11005 else
11006 $as_echo "$as_me: failed program was:" >&5
11007 sed 's/^/| /' conftest.$ac_ext >&5
11008
11009 ac_cv_lib_dl_dlopen=no
11010 fi
11011
11012 rm -rf conftest.dSYM
11013 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11014 conftest$ac_exeext conftest.$ac_ext
11015 LIBS=$ac_check_lib_save_LIBS
11016 fi
11017 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11018 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11019 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
11020 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11021 else
11022 { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11023 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11024 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11025 $as_echo_n "(cached) " >&6
11026 else
11027 ac_check_lib_save_LIBS=$LIBS
11028 LIBS="-lsvld $LIBS"
11029 cat >conftest.$ac_ext <<_ACEOF
11030 /* confdefs.h. */
11031 _ACEOF
11032 cat confdefs.h >>conftest.$ac_ext
11033 cat >>conftest.$ac_ext <<_ACEOF
11034 /* end confdefs.h. */
11035
11036 /* Override any GCC internal prototype to avoid an error.
11037 Use char because int might match the return type of a GCC
11038 builtin and then its argument prototype would still apply. */
11039 #ifdef __cplusplus
11040 extern "C"
11041 #endif
11042 char dlopen ();
11043 int
11044 main ()
11045 {
11046 return dlopen ();
11047 ;
11048 return 0;
11049 }
11050 _ACEOF
11051 rm -f conftest.$ac_objext conftest$ac_exeext
11052 if { (ac_try="$ac_link"
11053 case "(($ac_try" in
11054 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11055 *) ac_try_echo=$ac_try;;
11056 esac
11057 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11058 $as_echo "$ac_try_echo") >&5
11059 (eval "$ac_link") 2>conftest.er1
11060 ac_status=$?
11061 grep -v '^ *+' conftest.er1 >conftest.err
11062 rm -f conftest.er1
11063 cat conftest.err >&5
11064 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11065 (exit $ac_status); } && {
11066 test -z "$ac_c_werror_flag" ||
11067 test ! -s conftest.err
11068 } && test -s conftest$ac_exeext && {
11069 test "$cross_compiling" = yes ||
11070 $as_test_x conftest$ac_exeext
11071 }; then
11072 ac_cv_lib_svld_dlopen=yes
11073 else
11074 $as_echo "$as_me: failed program was:" >&5
11075 sed 's/^/| /' conftest.$ac_ext >&5
11076
11077 ac_cv_lib_svld_dlopen=no
11078 fi
11079
11080 rm -rf conftest.dSYM
11081 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11082 conftest$ac_exeext conftest.$ac_ext
11083 LIBS=$ac_check_lib_save_LIBS
11084 fi
11085 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11086 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11087 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
11088 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11089 else
11090 { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11091 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11092 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11093 $as_echo_n "(cached) " >&6
11094 else
11095 ac_check_lib_save_LIBS=$LIBS
11096 LIBS="-ldld $LIBS"
11097 cat >conftest.$ac_ext <<_ACEOF
11098 /* confdefs.h. */
11099 _ACEOF
11100 cat confdefs.h >>conftest.$ac_ext
11101 cat >>conftest.$ac_ext <<_ACEOF
11102 /* end confdefs.h. */
11103
11104 /* Override any GCC internal prototype to avoid an error.
11105 Use char because int might match the return type of a GCC
11106 builtin and then its argument prototype would still apply. */
11107 #ifdef __cplusplus
11108 extern "C"
11109 #endif
11110 char dld_link ();
11111 int
11112 main ()
11113 {
11114 return dld_link ();
11115 ;
11116 return 0;
11117 }
11118 _ACEOF
11119 rm -f conftest.$ac_objext conftest$ac_exeext
11120 if { (ac_try="$ac_link"
11121 case "(($ac_try" in
11122 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11123 *) ac_try_echo=$ac_try;;
11124 esac
11125 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11126 $as_echo "$ac_try_echo") >&5
11127 (eval "$ac_link") 2>conftest.er1
11128 ac_status=$?
11129 grep -v '^ *+' conftest.er1 >conftest.err
11130 rm -f conftest.er1
11131 cat conftest.err >&5
11132 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11133 (exit $ac_status); } && {
11134 test -z "$ac_c_werror_flag" ||
11135 test ! -s conftest.err
11136 } && test -s conftest$ac_exeext && {
11137 test "$cross_compiling" = yes ||
11138 $as_test_x conftest$ac_exeext
11139 }; then
11140 ac_cv_lib_dld_dld_link=yes
11141 else
11142 $as_echo "$as_me: failed program was:" >&5
11143 sed 's/^/| /' conftest.$ac_ext >&5
11144
11145 ac_cv_lib_dld_dld_link=no
11146 fi
11147
11148 rm -rf conftest.dSYM
11149 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11150 conftest$ac_exeext conftest.$ac_ext
11151 LIBS=$ac_check_lib_save_LIBS
11152 fi
11153 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11154 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11155 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
11156 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11157 fi
11158
11159
11160 fi
11161
11162
11163 fi
11164
11165
11166 fi
11167
11168
11169 fi
11170
11171
11172 fi
11173
11174 ;;
11175 esac
11176
11177 if test "x$lt_cv_dlopen" != xno; then
11178 enable_dlopen=yes
11179 else
11180 enable_dlopen=no
11181 fi
11182
11183 case $lt_cv_dlopen in
11184 dlopen)
11185 save_CPPFLAGS="$CPPFLAGS"
11186 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11187
11188 save_LDFLAGS="$LDFLAGS"
11189 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11190
11191 save_LIBS="$LIBS"
11192 LIBS="$lt_cv_dlopen_libs $LIBS"
11193
11194 { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11195 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11196 if test "${lt_cv_dlopen_self+set}" = set; then
11197 $as_echo_n "(cached) " >&6
11198 else
11199 if test "$cross_compiling" = yes; then :
11200 lt_cv_dlopen_self=cross
11201 else
11202 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11203 lt_status=$lt_dlunknown
11204 cat > conftest.$ac_ext <<_LT_EOF
11205 #line 11205 "configure"
11206 #include "confdefs.h"
11207
11208 #if HAVE_DLFCN_H
11209 #include <dlfcn.h>
11210 #endif
11211
11212 #include <stdio.h>
11213
11214 #ifdef RTLD_GLOBAL
11215 # define LT_DLGLOBAL RTLD_GLOBAL
11216 #else
11217 # ifdef DL_GLOBAL
11218 # define LT_DLGLOBAL DL_GLOBAL
11219 # else
11220 # define LT_DLGLOBAL 0
11221 # endif
11222 #endif
11223
11224 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11225 find out it does not work in some platform. */
11226 #ifndef LT_DLLAZY_OR_NOW
11227 # ifdef RTLD_LAZY
11228 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11229 # else
11230 # ifdef DL_LAZY
11231 # define LT_DLLAZY_OR_NOW DL_LAZY
11232 # else
11233 # ifdef RTLD_NOW
11234 # define LT_DLLAZY_OR_NOW RTLD_NOW
11235 # else
11236 # ifdef DL_NOW
11237 # define LT_DLLAZY_OR_NOW DL_NOW
11238 # else
11239 # define LT_DLLAZY_OR_NOW 0
11240 # endif
11241 # endif
11242 # endif
11243 # endif
11244 #endif
11245
11246 void fnord() { int i=42;}
11247 int main ()
11248 {
11249 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11250 int status = $lt_dlunknown;
11251
11252 if (self)
11253 {
11254 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11255 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11256 /* dlclose (self); */
11257 }
11258 else
11259 puts (dlerror ());
11260
11261 return status;
11262 }
11263 _LT_EOF
11264 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11265 (eval $ac_link) 2>&5
11266 ac_status=$?
11267 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11268 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11269 (./conftest; exit; ) >&5 2>/dev/null
11270 lt_status=$?
11271 case x$lt_status in
11272 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11273 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11274 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11275 esac
11276 else :
11277 # compilation failed
11278 lt_cv_dlopen_self=no
11279 fi
11280 fi
11281 rm -fr conftest*
11282
11283
11284 fi
11285 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11286 $as_echo "$lt_cv_dlopen_self" >&6; }
11287
11288 if test "x$lt_cv_dlopen_self" = xyes; then
11289 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11290 { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11291 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11292 if test "${lt_cv_dlopen_self_static+set}" = set; then
11293 $as_echo_n "(cached) " >&6
11294 else
11295 if test "$cross_compiling" = yes; then :
11296 lt_cv_dlopen_self_static=cross
11297 else
11298 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11299 lt_status=$lt_dlunknown
11300 cat > conftest.$ac_ext <<_LT_EOF
11301 #line 11301 "configure"
11302 #include "confdefs.h"
11303
11304 #if HAVE_DLFCN_H
11305 #include <dlfcn.h>
11306 #endif
11307
11308 #include <stdio.h>
11309
11310 #ifdef RTLD_GLOBAL
11311 # define LT_DLGLOBAL RTLD_GLOBAL
11312 #else
11313 # ifdef DL_GLOBAL
11314 # define LT_DLGLOBAL DL_GLOBAL
11315 # else
11316 # define LT_DLGLOBAL 0
11317 # endif
11318 #endif
11319
11320 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11321 find out it does not work in some platform. */
11322 #ifndef LT_DLLAZY_OR_NOW
11323 # ifdef RTLD_LAZY
11324 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11325 # else
11326 # ifdef DL_LAZY
11327 # define LT_DLLAZY_OR_NOW DL_LAZY
11328 # else
11329 # ifdef RTLD_NOW
11330 # define LT_DLLAZY_OR_NOW RTLD_NOW
11331 # else
11332 # ifdef DL_NOW
11333 # define LT_DLLAZY_OR_NOW DL_NOW
11334 # else
11335 # define LT_DLLAZY_OR_NOW 0
11336 # endif
11337 # endif
11338 # endif
11339 # endif
11340 #endif
11341
11342 void fnord() { int i=42;}
11343 int main ()
11344 {
11345 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11346 int status = $lt_dlunknown;
11347
11348 if (self)
11349 {
11350 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11351 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11352 /* dlclose (self); */
11353 }
11354 else
11355 puts (dlerror ());
11356
11357 return status;
11358 }
11359 _LT_EOF
11360 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11361 (eval $ac_link) 2>&5
11362 ac_status=$?
11363 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11364 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11365 (./conftest; exit; ) >&5 2>/dev/null
11366 lt_status=$?
11367 case x$lt_status in
11368 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11369 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11370 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11371 esac
11372 else :
11373 # compilation failed
11374 lt_cv_dlopen_self_static=no
11375 fi
11376 fi
11377 rm -fr conftest*
11378
11379
11380 fi
11381 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11382 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11383 fi
11384
11385 CPPFLAGS="$save_CPPFLAGS"
11386 LDFLAGS="$save_LDFLAGS"
11387 LIBS="$save_LIBS"
11388 ;;
11389 esac
11390
11391 case $lt_cv_dlopen_self in
11392 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11393 *) enable_dlopen_self=unknown ;;
11394 esac
11395
11396 case $lt_cv_dlopen_self_static in
11397 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11398 *) enable_dlopen_self_static=unknown ;;
11399 esac
11400 fi
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418 striplib=
11419 old_striplib=
11420 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11421 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11422 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11423 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11424 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11425 { $as_echo "$as_me:$LINENO: result: yes" >&5
11426 $as_echo "yes" >&6; }
11427 else
11428 # FIXME - insert some real tests, host_os isn't really good enough
11429 case $host_os in
11430 darwin*)
11431 if test -n "$STRIP" ; then
11432 striplib="$STRIP -x"
11433 old_striplib="$STRIP -S"
11434 { $as_echo "$as_me:$LINENO: result: yes" >&5
11435 $as_echo "yes" >&6; }
11436 else
11437 { $as_echo "$as_me:$LINENO: result: no" >&5
11438 $as_echo "no" >&6; }
11439 fi
11440 ;;
11441 *)
11442 { $as_echo "$as_me:$LINENO: result: no" >&5
11443 $as_echo "no" >&6; }
11444 ;;
11445 esac
11446 fi
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459 # Report which library types will actually be built
11460 { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11461 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11462 { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
11463 $as_echo "$can_build_shared" >&6; }
11464
11465 { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11466 $as_echo_n "checking whether to build shared libraries... " >&6; }
11467 test "$can_build_shared" = "no" && enable_shared=no
11468
11469 # On AIX, shared libraries and static libraries use the same namespace, and
11470 # are all built from PIC.
11471 case $host_os in
11472 aix3*)
11473 test "$enable_shared" = yes && enable_static=no
11474 if test -n "$RANLIB"; then
11475 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11476 postinstall_cmds='$RANLIB $lib'
11477 fi
11478 ;;
11479
11480 aix[4-9]*)
11481 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11482 test "$enable_shared" = yes && enable_static=no
11483 fi
11484 ;;
11485 esac
11486 { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
11487 $as_echo "$enable_shared" >&6; }
11488
11489 { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11490 $as_echo_n "checking whether to build static libraries... " >&6; }
11491 # Make sure either enable_shared or enable_static is yes.
11492 test "$enable_shared" = yes || enable_static=yes
11493 { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
11494 $as_echo "$enable_static" >&6; }
11495
11496
11497
11498
11499 fi
11500 ac_ext=c
11501 ac_cpp='$CPP $CPPFLAGS'
11502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11505
11506 CC="$lt_save_CC"
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520 ac_config_commands="$ac_config_commands libtool"
11521
11522
11523
11524
11525 # Only expand once:
11526
11527
11528 # By default we simply use the C compiler to build assembly code.
11529
11530 test "${CCAS+set}" = set || CCAS=$CC
11531 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
11532
11533
11534
11535 depcc="$CCAS" am_compiler_list=
11536
11537 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
11538 $as_echo_n "checking dependency style of $depcc... " >&6; }
11539 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then
11540 $as_echo_n "(cached) " >&6
11541 else
11542 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11543 # We make a subdir and do the tests there. Otherwise we can end up
11544 # making bogus files that we don't know about and never remove. For
11545 # instance it was reported that on HP-UX the gcc test will end up
11546 # making a dummy file named `D' -- because `-MD' means `put the output
11547 # in D'.
11548 mkdir conftest.dir
11549 # Copy depcomp to subdir because otherwise we won't find it if we're
11550 # using a relative directory.
11551 cp "$am_depcomp" conftest.dir
11552 cd conftest.dir
11553 # We will build objects and dependencies in a subdirectory because
11554 # it helps to detect inapplicable dependency modes. For instance
11555 # both Tru64's cc and ICC support -MD to output dependencies as a
11556 # side effect of compilation, but ICC will put the dependencies in
11557 # the current directory while Tru64 will put them in the object
11558 # directory.
11559 mkdir sub
11560
11561 am_cv_CCAS_dependencies_compiler_type=none
11562 if test "$am_compiler_list" = ""; then
11563 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11564 fi
11565 am__universal=false
11566
11567
11568 for depmode in $am_compiler_list; do
11569 # Setup a source with many dependencies, because some compilers
11570 # like to wrap large dependency lists on column 80 (with \), and
11571 # we should not choose a depcomp mode which is confused by this.
11572 #
11573 # We need to recreate these files for each test, as the compiler may
11574 # overwrite some of them when testing with obscure command lines.
11575 # This happens at least with the AIX C compiler.
11576 : > sub/conftest.c
11577 for i in 1 2 3 4 5 6; do
11578 echo '#include "conftst'$i'.h"' >> sub/conftest.c
11579 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11580 # Solaris 8's {/usr,}/bin/sh.
11581 touch sub/conftst$i.h
11582 done
11583 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11584
11585 # We check with `-c' and `-o' for the sake of the "dashmstdout"
11586 # mode. It turns out that the SunPro C++ compiler does not properly
11587 # handle `-M -o', and we need to detect this. Also, some Intel
11588 # versions had trouble with output in subdirs
11589 am__obj=sub/conftest.${OBJEXT-o}
11590 am__minus_obj="-o $am__obj"
11591 case $depmode in
11592 gcc)
11593 # This depmode causes a compiler race in universal mode.
11594 test "$am__universal" = false || continue
11595 ;;
11596 nosideeffect)
11597 # after this tag, mechanisms are not by side-effect, so they'll
11598 # only be used when explicitly requested
11599 if test "x$enable_dependency_tracking" = xyes; then
11600 continue
11601 else
11602 break
11603 fi
11604 ;;
11605 msvisualcpp | msvcmsys)
11606 # This compiler won't grok `-c -o', but also, the minuso test has
11607 # not run yet. These depmodes are late enough in the game, and
11608 # so weak that their functioning should not be impacted.
11609 am__obj=conftest.${OBJEXT-o}
11610 am__minus_obj=
11611 ;;
11612 none) break ;;
11613 esac
11614 if depmode=$depmode \
11615 source=sub/conftest.c object=$am__obj \
11616 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11617 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11618 >/dev/null 2>conftest.err &&
11619 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11620 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11621 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11622 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11623 # icc doesn't choke on unknown options, it will just issue warnings
11624 # or remarks (even with -Werror). So we grep stderr for any message
11625 # that says an option was ignored or not supported.
11626 # When given -MP, icc 7.0 and 7.1 complain thusly:
11627 # icc: Command line warning: ignoring option '-M'; no argument required
11628 # The diagnosis changed in icc 8.0:
11629 # icc: Command line remark: option '-MP' not supported
11630 if (grep 'ignoring option' conftest.err ||
11631 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11632 am_cv_CCAS_dependencies_compiler_type=$depmode
11633 break
11634 fi
11635 fi
11636 done
11637
11638 cd ..
11639 rm -rf conftest.dir
11640 else
11641 am_cv_CCAS_dependencies_compiler_type=none
11642 fi
11643
11644 fi
11645 { $as_echo "$as_me:$LINENO: result: $am_cv_CCAS_dependencies_compiler_type" >&5
11646 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
11647 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
11648
11649 if
11650 test "x$enable_dependency_tracking" != xno \
11651 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
11652 am__fastdepCCAS_TRUE=
11653 am__fastdepCCAS_FALSE='#'
11654 else
11655 am__fastdepCCAS_TRUE='#'
11656 am__fastdepCCAS_FALSE=
11657 fi
11658
11659
11660
11661
11662 { $as_echo "$as_me:$LINENO: checking zfs author" >&5
11663 $as_echo_n "checking zfs author... " >&6; }
11664 { $as_echo "$as_me:$LINENO: result: $ZFS_META_AUTHOR" >&5
11665 $as_echo "$ZFS_META_AUTHOR" >&6; }
11666
11667 { $as_echo "$as_me:$LINENO: checking zfs license" >&5
11668 $as_echo_n "checking zfs license... " >&6; }
11669 { $as_echo "$as_me:$LINENO: result: $ZFS_META_LICENSE" >&5
11670 $as_echo "$ZFS_META_LICENSE" >&6; }
11671
11672
11673
11674 { $as_echo "$as_me:$LINENO: checking linux distribution" >&5
11675 $as_echo_n "checking linux distribution... " >&6; }
11676 if test -f /etc/redhat-release ; then
11677 VENDOR=redhat ;
11678 elif test -f /etc/fedora-release ; then
11679 VENDOR=fedora ;
11680 elif test -f /etc/gentoo-release ; then
11681 VENDOR=gentoo ;
11682 elif test -f /etc/debian_version ; then
11683 VENDOR=debian ;
11684 elif test -f /etc/SuSE-release ; then
11685 VENDOR=sles ;
11686 elif test -f /etc/slackware-version ; then
11687 VENDOR=slackware ;
11688 elif test -f /etc/arch-release ; then
11689 VENDOR=arch ;
11690 elif test -f /etc/lsb-release ; then
11691 VENDOR=ubuntu ;
11692 elif test -f /etc/lunar.release ; then
11693 VENDOR=lunar ;
11694 else
11695 VENDOR= ;
11696 fi
11697 { $as_echo "$as_me:$LINENO: result: $VENDOR" >&5
11698 $as_echo "$VENDOR" >&6; }
11699
11700
11701 { $as_echo "$as_me:$LINENO: checking default package type" >&5
11702 $as_echo_n "checking default package type... " >&6; }
11703 case "$VENDOR" in
11704 redhat) DEFAULT_PACKAGE=rpm ;;
11705 fedora) DEFAULT_PACKAGE=rpm ;;
11706 ubuntu) DEFAULT_PACKAGE=deb ;;
11707 debian) DEFAULT_PACKAGE=deb ;;
11708 sles) DEFAULT_PACKAGE=rpm ;;
11709 slackware) DEFAULT_PACKAGE=tgz ;;
11710 gentoo) DEFAULT_PACKAGE=tgz ;;
11711 lunar) DEFAULT_PACKAGE=tgz ;;
11712 arch) DEFAULT_PACKAGE=arch;;
11713 *) DEFAULT_PACKAGE=rpm ;;
11714 esac
11715
11716 { $as_echo "$as_me:$LINENO: result: $DEFAULT_PACKAGE" >&5
11717 $as_echo "$DEFAULT_PACKAGE" >&6; }
11718
11719
11720 { $as_echo "$as_me:$LINENO: checking default init directory" >&5
11721 $as_echo_n "checking default init directory... " >&6; }
11722 case "$VENDOR" in
11723 arch) DEFAULT_INIT_DIR=$sysconfdir/rc.d ;;
11724 *) DEFAULT_INIT_DIR=$sysconfdir/init.d ;;
11725 esac
11726
11727 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_DIR" >&5
11728 $as_echo "$DEFAULT_INIT_DIR" >&6; }
11729
11730
11731 { $as_echo "$as_me:$LINENO: checking default init script type" >&5
11732 $as_echo_n "checking default init script type... " >&6; }
11733 case "$VENDOR" in
11734 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
11735 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
11736 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
11737 debian) DEFAULT_INIT_SCRIPT=lsb ;;
11738 sles) DEFAULT_INIT_SCRIPT=lsb ;;
11739 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
11740 gentoo) DEFAULT_INIT_SCRIPT=gentoo ;;
11741 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
11742 arch) DEFAULT_INIT_SCRIPT=arch ;;
11743 *) DEFAULT_INIT_SCRIPT=lsb ;;
11744 esac
11745
11746 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_SCRIPT" >&5
11747 $as_echo "$DEFAULT_INIT_SCRIPT" >&6; }
11748
11749
11750
11751 RPM=rpm
11752 RPMBUILD=rpmbuild
11753
11754 { $as_echo "$as_me:$LINENO: checking whether $RPM is available" >&5
11755 $as_echo_n "checking whether $RPM is available... " >&6; }
11756 if tmp=$($RPM --version 2>/dev/null); then
11757
11758 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11759 HAVE_RPM=yes
11760 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM ($RPM_VERSION)" >&5
11761 $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; }
11762
11763 else
11764
11765 HAVE_RPM=no
11766 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM" >&5
11767 $as_echo "$HAVE_RPM" >&6; }
11768
11769 fi
11770
11771
11772 { $as_echo "$as_me:$LINENO: checking whether $RPMBUILD is available" >&5
11773 $as_echo_n "checking whether $RPMBUILD is available... " >&6; }
11774 if tmp=$($RPMBUILD --version 2>/dev/null); then
11775
11776 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11777 HAVE_RPMBUILD=yes
11778 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5
11779 $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; }
11780
11781 else
11782
11783 HAVE_RPMBUILD=no
11784 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD" >&5
11785 $as_echo "$HAVE_RPMBUILD" >&6; }
11786
11787 fi
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799 DPKG=dpkg
11800 DPKGBUILD=dpkg-buildpackage
11801
11802 { $as_echo "$as_me:$LINENO: checking whether $DPKG is available" >&5
11803 $as_echo_n "checking whether $DPKG is available... " >&6; }
11804 if tmp=$($DPKG --version 2>/dev/null); then
11805
11806 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }')
11807 HAVE_DPKG=yes
11808 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG ($DPKG_VERSION)" >&5
11809 $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; }
11810
11811 else
11812
11813 HAVE_DPKG=no
11814 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG" >&5
11815 $as_echo "$HAVE_DPKG" >&6; }
11816
11817 fi
11818
11819
11820 { $as_echo "$as_me:$LINENO: checking whether $DPKGBUILD is available" >&5
11821 $as_echo_n "checking whether $DPKGBUILD is available... " >&6; }
11822 if tmp=$($DPKGBUILD --version 2>/dev/null); then
11823
11824 DPKGBUILD_VERSION=$(echo $tmp | \
11825 $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.')
11826 HAVE_DPKGBUILD=yes
11827 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5
11828 $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; }
11829
11830 else
11831
11832 HAVE_DPKGBUILD=no
11833 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD" >&5
11834 $as_echo "$HAVE_DPKGBUILD" >&6; }
11835
11836 fi
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848 ALIEN=alien
11849
11850 { $as_echo "$as_me:$LINENO: checking whether $ALIEN is available" >&5
11851 $as_echo_n "checking whether $ALIEN is available... " >&6; }
11852 if tmp=$($ALIEN --version 2>/dev/null); then
11853
11854 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }')
11855 HAVE_ALIEN=yes
11856 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5
11857 $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; }
11858
11859 else
11860
11861 HAVE_ALIEN=no
11862 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN" >&5
11863 $as_echo "$HAVE_ALIEN" >&6; }
11864
11865 fi
11866
11867
11868
11869
11870
11871
11872
11873 if test "$VENDOR" = "arch"; then
11874
11875 PACMAN=pacman
11876 MAKEPKG=makepkg
11877
11878 { $as_echo "$as_me:$LINENO: checking whether $PACMAN is available" >&5
11879 $as_echo_n "checking whether $PACMAN is available... " >&6; }
11880 tmp=$($PACMAN --version 2>/dev/null)
11881 if test -n "$tmp"; then
11882
11883 PACMAN_VERSION=$(echo $tmp |
11884 $AWK '/Pacman/ { print $3 }' |
11885 $SED 's/^v//')
11886 HAVE_PACMAN=yes
11887 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN ($PACMAN_VERSION)" >&5
11888 $as_echo "$HAVE_PACMAN ($PACMAN_VERSION)" >&6; }
11889
11890 else
11891
11892 HAVE_PACMAN=no
11893 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN" >&5
11894 $as_echo "$HAVE_PACMAN" >&6; }
11895
11896 fi
11897
11898
11899 { $as_echo "$as_me:$LINENO: checking whether $MAKEPKG is available" >&5
11900 $as_echo_n "checking whether $MAKEPKG is available... " >&6; }
11901 tmp=$($MAKEPKG --version 2>/dev/null)
11902 if test -n "$tmp"; then
11903
11904 MAKEPKG_VERSION=$(echo $tmp | $AWK '/makepkg/ { print $3 }')
11905 HAVE_MAKEPKG=yes
11906 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&5
11907 $as_echo "$HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&6; }
11908
11909 else
11910
11911 HAVE_MAKEPKG=no
11912 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG" >&5
11913 $as_echo "$HAVE_MAKEPKG" >&6; }
11914
11915 fi
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926 fi
11927
11928
11929
11930 TARGET_ASM_DIR=asm-generic
11931
11932
11933 ZFS_CONFIG=all
11934
11935 # Check whether --with-config was given.
11936 if test "${with_config+set}" = set; then
11937 withval=$with_config; ZFS_CONFIG="$withval"
11938 fi
11939
11940
11941 { $as_echo "$as_me:$LINENO: checking zfs config" >&5
11942 $as_echo_n "checking zfs config... " >&6; }
11943 { $as_echo "$as_me:$LINENO: result: $ZFS_CONFIG" >&5
11944 $as_echo "$ZFS_CONFIG" >&6; };
11945
11946
11947
11948
11949 { $as_echo "$as_me:$LINENO: checking for -Wno-unused-but-set-variable support" >&5
11950 $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; }
11951
11952 saved_flags="$CFLAGS"
11953 CFLAGS="$CFLAGS -Wunused-but-set-variable"
11954
11955 if test "$cross_compiling" = yes; then
11956 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11957 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11958 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11959 See \`config.log' for more details." >&5
11960 $as_echo "$as_me: error: cannot run test program while cross compiling
11961 See \`config.log' for more details." >&2;}
11962 { (exit 1); exit 1; }; }; }
11963 else
11964 cat >conftest.$ac_ext <<_ACEOF
11965 /* confdefs.h. */
11966 _ACEOF
11967 cat confdefs.h >>conftest.$ac_ext
11968 cat >>conftest.$ac_ext <<_ACEOF
11969 /* end confdefs.h. */
11970
11971 int
11972 main ()
11973 {
11974
11975 ;
11976 return 0;
11977 }
11978 _ACEOF
11979 rm -f conftest$ac_exeext
11980 if { (ac_try="$ac_link"
11981 case "(($ac_try" in
11982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11983 *) ac_try_echo=$ac_try;;
11984 esac
11985 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11986 $as_echo "$ac_try_echo") >&5
11987 (eval "$ac_link") 2>&5
11988 ac_status=$?
11989 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11990 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11991 { (case "(($ac_try" in
11992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11993 *) ac_try_echo=$ac_try;;
11994 esac
11995 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11996 $as_echo "$ac_try_echo") >&5
11997 (eval "$ac_try") 2>&5
11998 ac_status=$?
11999 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12000 (exit $ac_status); }; }; then
12001
12002 NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable
12003 { $as_echo "$as_me:$LINENO: result: yes" >&5
12004 $as_echo "yes" >&6; }
12005
12006 else
12007 $as_echo "$as_me: program exited with status $ac_status" >&5
12008 $as_echo "$as_me: failed program was:" >&5
12009 sed 's/^/| /' conftest.$ac_ext >&5
12010
12011 ( exit $ac_status )
12012
12013 NO_UNUSED_BUT_SET_VARIABLE=
12014 { $as_echo "$as_me:$LINENO: result: no" >&5
12015 $as_echo "no" >&6; }
12016
12017 fi
12018 rm -rf conftest.dSYM
12019 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12020 fi
12021
12022
12023
12024 CFLAGS="$saved_flags"
12025
12026
12027
12028
12029 case "$ZFS_CONFIG" in
12030 kernel)
12031
12032
12033 # Check whether --with-linux was given.
12034 if test "${with_linux+set}" = set; then
12035 withval=$with_linux; kernelsrc="$withval"
12036 fi
12037
12038
12039
12040 # Check whether --with-linux-obj was given.
12041 if test "${with_linux_obj+set}" = set; then
12042 withval=$with_linux_obj; kernelbuild="$withval"
12043 fi
12044
12045
12046 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
12047 $as_echo_n "checking kernel source directory... " >&6; }
12048 if test -z "$kernelsrc"; then
12049
12050 if test -e "/lib/modules/$(uname -r)/source"; then
12051
12052 headersdir="/lib/modules/$(uname -r)/source"
12053 sourcelink=$(readlink -f "$headersdir")
12054
12055 elif test -e "/lib/modules/$(uname -r)/build"; then
12056
12057 headersdir="/lib/modules/$(uname -r)/build"
12058 sourcelink=$(readlink -f "$headersdir")
12059
12060 else
12061
12062 sourcelink=$(ls -1d /usr/src/kernels/* \
12063 /usr/src/linux-* \
12064 2>/dev/null | grep -v obj | tail -1)
12065
12066 fi
12067
12068
12069 if test -n "$sourcelink" && test -e ${sourcelink}; then
12070
12071 kernelsrc=`readlink -f ${sourcelink}`
12072
12073 else
12074
12075 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12076 $as_echo "Not found" >&6; }
12077 { { $as_echo "$as_me:$LINENO: error:
12078 *** Please make sure the kernel devel package for your distribution
12079 *** is installed then try again. If that fails you can specify the
12080 *** location of the kernel source with the '--with-linux=PATH' option." >&5
12081 $as_echo "$as_me: error:
12082 *** Please make sure the kernel devel package for your distribution
12083 *** is installed then try again. If that fails you can specify the
12084 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
12085 { (exit 1); exit 1; }; }
12086
12087 fi
12088
12089
12090 else
12091
12092 if test "$kernelsrc" = "NONE"; then
12093
12094 kernsrcver=NONE
12095
12096 fi
12097
12098
12099 fi
12100
12101
12102 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
12103 $as_echo "$kernelsrc" >&6; }
12104 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
12105 $as_echo_n "checking kernel build directory... " >&6; }
12106 if test -z "$kernelbuild"; then
12107
12108 if test -e "/lib/modules/$(uname -r)/build"; then
12109
12110 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
12111
12112 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
12113
12114 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
12115
12116 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
12117
12118 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
12119
12120 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
12121
12122 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
12123
12124 else
12125
12126 kernelbuild=${kernelsrc}
12127
12128 fi
12129
12130
12131 fi
12132
12133 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
12134 $as_echo "$kernelbuild" >&6; }
12135
12136 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
12137 $as_echo_n "checking kernel source version... " >&6; }
12138 utsrelease1=$kernelbuild/include/linux/version.h
12139 utsrelease2=$kernelbuild/include/linux/utsrelease.h
12140 utsrelease3=$kernelbuild/include/generated/utsrelease.h
12141 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
12142
12143 utsrelease=linux/version.h
12144
12145 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
12146
12147 utsrelease=linux/utsrelease.h
12148
12149 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
12150
12151 utsrelease=generated/utsrelease.h
12152
12153 fi
12154
12155
12156 if test "$utsrelease"; then
12157
12158 kernsrcver=`(echo "#include <$utsrelease>";
12159 echo "kernsrcver=UTS_RELEASE") |
12160 cpp -I $kernelbuild/include |
12161 grep "^kernsrcver=" | cut -d \" -f 2`
12162
12163 if test -z "$kernsrcver"; then
12164
12165 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12166 $as_echo "Not found" >&6; }
12167 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
12168 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
12169 { (exit 1); exit 1; }; }
12170
12171 fi
12172
12173
12174 else
12175
12176 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12177 $as_echo "Not found" >&6; }
12178 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
12179 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
12180 { (exit 1); exit 1; }; }
12181
12182 fi
12183
12184
12185 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
12186 $as_echo "$kernsrcver" >&6; }
12187
12188 LINUX=${kernelsrc}
12189 LINUX_OBJ=${kernelbuild}
12190 LINUX_VERSION=${kernsrcver}
12191
12192
12193
12194
12195
12196
12197 modpost=$LINUX/scripts/Makefile.modpost
12198 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
12199 $as_echo_n "checking kernel file name for module symbols... " >&6; }
12200 if test -f "$modpost"; then
12201
12202 if grep -q Modules.symvers $modpost; then
12203
12204 LINUX_SYMBOLS=Modules.symvers
12205
12206 else
12207
12208 LINUX_SYMBOLS=Module.symvers
12209
12210 fi
12211
12212
12213 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
12214
12215 { { $as_echo "$as_me:$LINENO: error:
12216 *** Please make sure the kernel devel package for your distribution
12217 *** is installed. If your building with a custom kernel make sure the
12218 *** kernel is configured, built, and the '--with-linux=PATH' configure
12219 *** option refers to the location of the kernel source." >&5
12220 $as_echo "$as_me: error:
12221 *** Please make sure the kernel devel package for your distribution
12222 *** is installed. If your building with a custom kernel make sure the
12223 *** kernel is configured, built, and the '--with-linux=PATH' configure
12224 *** option refers to the location of the kernel source." >&2;}
12225 { (exit 1); exit 1; }; }
12226
12227 fi
12228
12229
12230 else
12231
12232 LINUX_SYMBOLS=NONE
12233
12234 fi
12235
12236 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
12237 $as_echo "$LINUX_SYMBOLS" >&6; }
12238
12239
12240
12241
12242
12243 # Check whether --with-spl was given.
12244 if test "${with_spl+set}" = set; then
12245 withval=$with_spl; splsrc="$withval"
12246 fi
12247
12248
12249
12250 # Check whether --with-spl-obj was given.
12251 if test "${with_spl_obj+set}" = set; then
12252 withval=$with_spl_obj; splbuild="$withval"
12253 fi
12254
12255
12256
12257 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
12258 $as_echo_n "checking spl source directory... " >&6; }
12259 if test -z "$splsrc"; then
12260
12261 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
12262 2>/dev/null | tail -1`
12263
12264 if test -z "$sourcelink" || test ! -e $sourcelink; then
12265
12266 sourcelink=../spl
12267
12268 fi
12269
12270
12271 if test -e $sourcelink; then
12272
12273 splsrc=`readlink -f ${sourcelink}`
12274
12275 else
12276
12277 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12278 $as_echo "Not found" >&6; }
12279 { { $as_echo "$as_me:$LINENO: error:
12280 *** Please make sure the spl devel package for your distribution
12281 *** is installed then try again. If that fails you can specify the
12282 *** location of the spl source with the '--with-spl=PATH' option." >&5
12283 $as_echo "$as_me: error:
12284 *** Please make sure the spl devel package for your distribution
12285 *** is installed then try again. If that fails you can specify the
12286 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
12287 { (exit 1); exit 1; }; }
12288
12289 fi
12290
12291
12292 else
12293
12294 if test "$splsrc" = "NONE"; then
12295
12296 splbuild=NONE
12297 splsrcver=NONE
12298
12299 fi
12300
12301
12302 fi
12303
12304
12305 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
12306 $as_echo "$splsrc" >&6; }
12307 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
12308 $as_echo_n "checking spl build directory... " >&6; }
12309 if test -z "$splbuild"; then
12310
12311 splbuild=${splsrc}
12312
12313 fi
12314
12315 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
12316 $as_echo "$splbuild" >&6; }
12317
12318 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
12319 $as_echo_n "checking spl source version... " >&6; }
12320 if test -r $splbuild/spl_config.h &&
12321 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
12322
12323
12324 splsrcver=`(echo "#include <spl_config.h>";
12325 echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") |
12326 cpp -I $splbuild |
12327 grep "^splsrcver=" | tr -d \" | cut -d= -f2`
12328
12329 fi
12330
12331
12332 if test -z "$splsrcver"; then
12333
12334 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12335 $as_echo "Not found" >&6; }
12336 { { $as_echo "$as_me:$LINENO: error:
12337 *** Cannot determine the version of the spl source.
12338 *** Please prepare the spl source before running this script" >&5
12339 $as_echo "$as_me: error:
12340 *** Cannot determine the version of the spl source.
12341 *** Please prepare the spl source before running this script" >&2;}
12342 { (exit 1); exit 1; }; }
12343
12344 fi
12345
12346
12347 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
12348 $as_echo "$splsrcver" >&6; }
12349
12350 SPL=${splsrc}
12351 SPL_OBJ=${splbuild}
12352 SPL_VERSION=${splsrcver}
12353
12354
12355
12356
12357
12358
12359 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
12360 $as_echo_n "checking spl file name for module symbols... " >&6; }
12361 if test -r $SPL_OBJ/Module.symvers; then
12362
12363 SPL_SYMBOLS=Module.symvers
12364
12365 elif test -r $SPL_OBJ/Modules.symvers; then
12366
12367 SPL_SYMBOLS=Modules.symvers
12368
12369 elif test -r $SPL_OBJ/module/Module.symvers; then
12370
12371 SPL_SYMBOLS=Module.symvers
12372
12373 elif test -r $SPL_OBJ/module/Modules.symvers; then
12374
12375 SPL_SYMBOLS=Modules.symvers
12376
12377 else
12378
12379 SPL_SYMBOLS=$LINUX_SYMBOLS
12380
12381 fi
12382
12383
12384 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
12385 $as_echo "$SPL_SYMBOLS" >&6; }
12386
12387
12388
12389
12390
12391 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
12392 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
12393
12394
12395 cat confdefs.h - <<_ACEOF >conftest.c
12396 /* confdefs.h. */
12397 _ACEOF
12398 cat confdefs.h >>conftest.$ac_ext
12399 cat >>conftest.$ac_ext <<_ACEOF
12400 /* end confdefs.h. */
12401
12402
12403 #include <linux/module.h>
12404
12405 int
12406 main (void)
12407 {
12408
12409 #ifndef CONFIG_PREEMPT
12410 #error CONFIG_PREEMPT not #defined
12411 #endif
12412
12413 ;
12414 return 0;
12415 }
12416
12417 _ACEOF
12418
12419
12420 rm -Rf build && mkdir -p build
12421 echo "obj-m := conftest.o" >build/Makefile
12422 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'
12423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12424 (eval $ac_try) 2>&5
12425 ac_status=$?
12426 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12427 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12429 (eval $ac_try) 2>&5
12430 ac_status=$?
12431 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12432 (exit $ac_status); }; }; then
12433
12434 { $as_echo "$as_me:$LINENO: result: yes" >&5
12435 $as_echo "yes" >&6; }
12436 { { $as_echo "$as_me:$LINENO: error:
12437 *** Kernel built with CONFIG_PREEMPT which is not supported.
12438 *** You must rebuild your kernel without this option." >&5
12439 $as_echo "$as_me: error:
12440 *** Kernel built with CONFIG_PREEMPT which is not supported.
12441 *** You must rebuild your kernel without this option." >&2;}
12442 { (exit 1); exit 1; }; }
12443
12444 else
12445 $as_echo "$as_me: failed program was:" >&5
12446 sed 's/^/| /' conftest.$ac_ext >&5
12447
12448 { $as_echo "$as_me:$LINENO: result: no" >&5
12449 $as_echo "no" >&6; }
12450
12451
12452
12453
12454 fi
12455
12456 rm -Rf build
12457
12458
12459
12460
12461 if test "$ZFS_META_LICENSE" = CDDL; then
12462
12463 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
12464 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
12465
12466
12467 cat confdefs.h - <<_ACEOF >conftest.c
12468 /* confdefs.h. */
12469 _ACEOF
12470 cat confdefs.h >>conftest.$ac_ext
12471 cat >>conftest.$ac_ext <<_ACEOF
12472 /* end confdefs.h. */
12473
12474
12475 #include <linux/module.h>
12476
12477 int
12478 main (void)
12479 {
12480
12481 #ifndef CONFIG_DEBUG_LOCK_ALLOC
12482 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
12483 #endif
12484
12485 ;
12486 return 0;
12487 }
12488
12489 _ACEOF
12490
12491
12492 rm -Rf build && mkdir -p build
12493 echo "obj-m := conftest.o" >build/Makefile
12494 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'
12495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12496 (eval $ac_try) 2>&5
12497 ac_status=$?
12498 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12499 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12501 (eval $ac_try) 2>&5
12502 ac_status=$?
12503 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12504 (exit $ac_status); }; }; then
12505
12506 { $as_echo "$as_me:$LINENO: result: yes" >&5
12507 $as_echo "yes" >&6; }
12508 { { $as_echo "$as_me:$LINENO: error:
12509 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
12510 *** incompatible with the CDDL license. You must rebuild
12511 *** your kernel without this option." >&5
12512 $as_echo "$as_me: error:
12513 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
12514 *** incompatible with the CDDL license. You must rebuild
12515 *** your kernel without this option." >&2;}
12516 { (exit 1); exit 1; }; }
12517
12518 else
12519 $as_echo "$as_me: failed program was:" >&5
12520 sed 's/^/| /' conftest.$ac_ext >&5
12521
12522 { $as_echo "$as_me:$LINENO: result: no" >&5
12523 $as_echo "no" >&6; }
12524
12525
12526
12527
12528 fi
12529
12530 rm -Rf build
12531
12532
12533
12534
12535 fi
12536
12537
12538 if test "$ZFS_META_LICENSE" = GPL; then
12539
12540
12541 cat >>confdefs.h <<\_ACEOF
12542 #define HAVE_GPL_ONLY_SYMBOLS 1
12543 _ACEOF
12544
12545
12546 fi
12547
12548
12549
12550 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
12551 $as_echo_n "checking block device operation prototypes... " >&6; }
12552 tmp_flags="$EXTRA_KCFLAGS"
12553 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
12554
12555
12556 cat confdefs.h - <<_ACEOF >conftest.c
12557 /* confdefs.h. */
12558 _ACEOF
12559 cat confdefs.h >>conftest.$ac_ext
12560 cat >>conftest.$ac_ext <<_ACEOF
12561 /* end confdefs.h. */
12562
12563
12564 #include <linux/blkdev.h>
12565
12566 int
12567 main (void)
12568 {
12569
12570 int (*blk_open) (struct block_device *, fmode_t) = NULL;
12571 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
12572 int (*blk_ioctl) (struct block_device *, fmode_t,
12573 unsigned, unsigned long) = NULL;
12574 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
12575 unsigned, unsigned long) = NULL;
12576 struct block_device_operations blk_ops = {
12577 .open = blk_open,
12578 .release = blk_release,
12579 .ioctl = blk_ioctl,
12580 .compat_ioctl = blk_compat_ioctl,
12581 };
12582
12583 blk_ops.open(NULL, 0);
12584 blk_ops.release(NULL, 0);
12585 blk_ops.ioctl(NULL, 0, 0, 0);
12586 blk_ops.compat_ioctl(NULL, 0, 0, 0);
12587
12588 ;
12589 return 0;
12590 }
12591
12592 _ACEOF
12593
12594
12595 rm -Rf build && mkdir -p build
12596 echo "obj-m := conftest.o" >build/Makefile
12597 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'
12598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12599 (eval $ac_try) 2>&5
12600 ac_status=$?
12601 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12602 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12604 (eval $ac_try) 2>&5
12605 ac_status=$?
12606 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12607 (exit $ac_status); }; }; then
12608
12609 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
12610 $as_echo "struct block_device" >&6; }
12611
12612 cat >>confdefs.h <<\_ACEOF
12613 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
12614 _ACEOF
12615
12616
12617 else
12618 $as_echo "$as_me: failed program was:" >&5
12619 sed 's/^/| /' conftest.$ac_ext >&5
12620
12621 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
12622 $as_echo "struct inode" >&6; }
12623
12624
12625
12626 fi
12627
12628 rm -Rf build
12629
12630
12631 EXTRA_KCFLAGS="$tmp_flags"
12632
12633 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
12634 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
12635
12636
12637 cat confdefs.h - <<_ACEOF >conftest.c
12638 /* confdefs.h. */
12639 _ACEOF
12640 cat confdefs.h >>conftest.$ac_ext
12641 cat >>conftest.$ac_ext <<_ACEOF
12642 /* end confdefs.h. */
12643
12644
12645 #include <linux/types.h>
12646
12647 int
12648 main (void)
12649 {
12650
12651 fmode_t *ptr __attribute__ ((unused));
12652
12653 ;
12654 return 0;
12655 }
12656
12657 _ACEOF
12658
12659
12660 rm -Rf build && mkdir -p build
12661 echo "obj-m := conftest.o" >build/Makefile
12662 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12664 (eval $ac_try) 2>&5
12665 ac_status=$?
12666 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12667 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12669 (eval $ac_try) 2>&5
12670 ac_status=$?
12671 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12672 (exit $ac_status); }; }; then
12673
12674 { $as_echo "$as_me:$LINENO: result: yes" >&5
12675 $as_echo "yes" >&6; }
12676
12677 cat >>confdefs.h <<\_ACEOF
12678 #define HAVE_FMODE_T 1
12679 _ACEOF
12680
12681
12682 else
12683 $as_echo "$as_me: failed program was:" >&5
12684 sed 's/^/| /' conftest.$ac_ext >&5
12685
12686 { $as_echo "$as_me:$LINENO: result: no" >&5
12687 $as_echo "no" >&6; }
12688
12689
12690
12691 fi
12692
12693 rm -Rf build
12694
12695
12696
12697
12698 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
12699 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
12700
12701
12702 cat confdefs.h - <<_ACEOF >conftest.c
12703 /* confdefs.h. */
12704 _ACEOF
12705 cat confdefs.h >>conftest.$ac_ext
12706 cat >>conftest.$ac_ext <<_ACEOF
12707 /* end confdefs.h. */
12708
12709
12710 #include <linux/kobject.h>
12711
12712 int
12713 main (void)
12714 {
12715
12716 int val __attribute__ ((unused));
12717 val = KOBJ_NAME_LEN;
12718
12719 ;
12720 return 0;
12721 }
12722
12723 _ACEOF
12724
12725
12726 rm -Rf build && mkdir -p build
12727 echo "obj-m := conftest.o" >build/Makefile
12728 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'
12729 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12730 (eval $ac_try) 2>&5
12731 ac_status=$?
12732 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12733 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12735 (eval $ac_try) 2>&5
12736 ac_status=$?
12737 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12738 (exit $ac_status); }; }; then
12739
12740 { $as_echo "$as_me:$LINENO: result: yes" >&5
12741 $as_echo "yes" >&6; }
12742
12743 cat >>confdefs.h <<\_ACEOF
12744 #define HAVE_KOBJ_NAME_LEN 1
12745 _ACEOF
12746
12747
12748 else
12749 $as_echo "$as_me: failed program was:" >&5
12750 sed 's/^/| /' conftest.$ac_ext >&5
12751
12752 { $as_echo "$as_me:$LINENO: result: no" >&5
12753 $as_echo "no" >&6; }
12754
12755
12756
12757 fi
12758
12759 rm -Rf build
12760
12761
12762
12763
12764 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
12765 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
12766 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
12767 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12768 rc=$?
12769 if test $rc -ne 0; then
12770
12771 export=0
12772 for file in fs/block_dev.c; do
12773 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
12774 rc=$?
12775 if test $rc -eq 0; then
12776
12777 export=1
12778 break;
12779
12780 fi
12781
12782 done
12783 if test $export -eq 0; then
12784
12785 { $as_echo "$as_me:$LINENO: result: no" >&5
12786 $as_echo "no" >&6; }
12787
12788
12789 else
12790
12791 { $as_echo "$as_me:$LINENO: result: yes" >&5
12792 $as_echo "yes" >&6; }
12793
12794 cat >>confdefs.h <<\_ACEOF
12795 #define HAVE_BLKDEV_GET_BY_PATH 1
12796 _ACEOF
12797
12798
12799 fi
12800
12801
12802 else
12803
12804 { $as_echo "$as_me:$LINENO: result: yes" >&5
12805 $as_echo "yes" >&6; }
12806
12807 cat >>confdefs.h <<\_ACEOF
12808 #define HAVE_BLKDEV_GET_BY_PATH 1
12809 _ACEOF
12810
12811
12812 fi
12813
12814
12815
12816
12817 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
12818 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
12819 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
12820 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12821 rc=$?
12822 if test $rc -ne 0; then
12823
12824 export=0
12825 for file in fs/block_dev.c; do
12826 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
12827 rc=$?
12828 if test $rc -eq 0; then
12829
12830 export=1
12831 break;
12832
12833 fi
12834
12835 done
12836 if test $export -eq 0; then
12837
12838 { $as_echo "$as_me:$LINENO: result: no" >&5
12839 $as_echo "no" >&6; }
12840
12841
12842 else
12843
12844 { $as_echo "$as_me:$LINENO: result: yes" >&5
12845 $as_echo "yes" >&6; }
12846
12847 cat >>confdefs.h <<\_ACEOF
12848 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12849 _ACEOF
12850
12851
12852 fi
12853
12854
12855 else
12856
12857 { $as_echo "$as_me:$LINENO: result: yes" >&5
12858 $as_echo "yes" >&6; }
12859
12860 cat >>confdefs.h <<\_ACEOF
12861 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12862 _ACEOF
12863
12864
12865 fi
12866
12867
12868
12869
12870 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
12871 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
12872
12873
12874 cat confdefs.h - <<_ACEOF >conftest.c
12875 /* confdefs.h. */
12876 _ACEOF
12877 cat confdefs.h >>conftest.$ac_ext
12878 cat >>conftest.$ac_ext <<_ACEOF
12879 /* end confdefs.h. */
12880
12881
12882 #include <linux/buffer_head.h>
12883
12884 int
12885 main (void)
12886 {
12887
12888 struct block_device *bdev = NULL;
12889 invalidate_bdev(bdev);
12890
12891 ;
12892 return 0;
12893 }
12894
12895 _ACEOF
12896
12897
12898 rm -Rf build && mkdir -p build
12899 echo "obj-m := conftest.o" >build/Makefile
12900 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12902 (eval $ac_try) 2>&5
12903 ac_status=$?
12904 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12905 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12907 (eval $ac_try) 2>&5
12908 ac_status=$?
12909 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12910 (exit $ac_status); }; }; then
12911
12912 { $as_echo "$as_me:$LINENO: result: yes" >&5
12913 $as_echo "yes" >&6; }
12914
12915 cat >>confdefs.h <<\_ACEOF
12916 #define HAVE_1ARG_INVALIDATE_BDEV 1
12917 _ACEOF
12918
12919
12920 else
12921 $as_echo "$as_me: failed program was:" >&5
12922 sed 's/^/| /' conftest.$ac_ext >&5
12923
12924 { $as_echo "$as_me:$LINENO: result: no" >&5
12925 $as_echo "no" >&6; }
12926
12927
12928
12929 fi
12930
12931 rm -Rf build
12932
12933
12934
12935
12936 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
12937 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
12938 tmp_flags="$EXTRA_KCFLAGS"
12939 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
12940
12941
12942 cat confdefs.h - <<_ACEOF >conftest.c
12943 /* confdefs.h. */
12944 _ACEOF
12945 cat confdefs.h >>conftest.$ac_ext
12946 cat >>conftest.$ac_ext <<_ACEOF
12947 /* end confdefs.h. */
12948
12949
12950 #include <linux/blkdev.h>
12951
12952 int
12953 main (void)
12954 {
12955
12956 struct block_device *bdev = NULL;
12957 bdev_logical_block_size(bdev);
12958
12959 ;
12960 return 0;
12961 }
12962
12963 _ACEOF
12964
12965
12966 rm -Rf build && mkdir -p build
12967 echo "obj-m := conftest.o" >build/Makefile
12968 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'
12969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12970 (eval $ac_try) 2>&5
12971 ac_status=$?
12972 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12973 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12975 (eval $ac_try) 2>&5
12976 ac_status=$?
12977 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12978 (exit $ac_status); }; }; then
12979
12980 { $as_echo "$as_me:$LINENO: result: yes" >&5
12981 $as_echo "yes" >&6; }
12982
12983 cat >>confdefs.h <<\_ACEOF
12984 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
12985 _ACEOF
12986
12987
12988 else
12989 $as_echo "$as_me: failed program was:" >&5
12990 sed 's/^/| /' conftest.$ac_ext >&5
12991
12992 { $as_echo "$as_me:$LINENO: result: no" >&5
12993 $as_echo "no" >&6; }
12994
12995
12996
12997 fi
12998
12999 rm -Rf build
13000
13001
13002 EXTRA_KCFLAGS="$tmp_flags"
13003
13004
13005 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
13006 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
13007 EXTRA_KCFLAGS="-Werror"
13008
13009
13010 cat confdefs.h - <<_ACEOF >conftest.c
13011 /* confdefs.h. */
13012 _ACEOF
13013 cat confdefs.h >>conftest.$ac_ext
13014 cat >>conftest.$ac_ext <<_ACEOF
13015 /* end confdefs.h. */
13016
13017
13018 #include <linux/bio.h>
13019
13020 int
13021 main (void)
13022 {
13023
13024 struct bio bio;
13025 (void)bio_empty_barrier(&bio);
13026
13027 ;
13028 return 0;
13029 }
13030
13031 _ACEOF
13032
13033
13034 rm -Rf build && mkdir -p build
13035 echo "obj-m := conftest.o" >build/Makefile
13036 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'
13037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13038 (eval $ac_try) 2>&5
13039 ac_status=$?
13040 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13041 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13043 (eval $ac_try) 2>&5
13044 ac_status=$?
13045 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13046 (exit $ac_status); }; }; then
13047
13048 { $as_echo "$as_me:$LINENO: result: yes" >&5
13049 $as_echo "yes" >&6; }
13050
13051 cat >>confdefs.h <<\_ACEOF
13052 #define HAVE_BIO_EMPTY_BARRIER 1
13053 _ACEOF
13054
13055
13056 else
13057 $as_echo "$as_me: failed program was:" >&5
13058 sed 's/^/| /' conftest.$ac_ext >&5
13059
13060 { $as_echo "$as_me:$LINENO: result: no" >&5
13061 $as_echo "no" >&6; }
13062
13063
13064
13065 fi
13066
13067 rm -Rf build
13068
13069
13070
13071
13072 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
13073 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
13074
13075
13076 cat confdefs.h - <<_ACEOF >conftest.c
13077 /* confdefs.h. */
13078 _ACEOF
13079 cat confdefs.h >>conftest.$ac_ext
13080 cat >>conftest.$ac_ext <<_ACEOF
13081 /* end confdefs.h. */
13082
13083
13084 #include <linux/bio.h>
13085
13086 int
13087 main (void)
13088 {
13089
13090 int flags __attribute__ ((unused));
13091 flags = (1 << BIO_RW_FAILFAST);
13092
13093 ;
13094 return 0;
13095 }
13096
13097 _ACEOF
13098
13099
13100 rm -Rf build && mkdir -p build
13101 echo "obj-m := conftest.o" >build/Makefile
13102 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'
13103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13104 (eval $ac_try) 2>&5
13105 ac_status=$?
13106 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13107 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13109 (eval $ac_try) 2>&5
13110 ac_status=$?
13111 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13112 (exit $ac_status); }; }; then
13113
13114 { $as_echo "$as_me:$LINENO: result: yes" >&5
13115 $as_echo "yes" >&6; }
13116
13117 cat >>confdefs.h <<\_ACEOF
13118 #define HAVE_BIO_RW_FAILFAST 1
13119 _ACEOF
13120
13121
13122 else
13123 $as_echo "$as_me: failed program was:" >&5
13124 sed 's/^/| /' conftest.$ac_ext >&5
13125
13126 { $as_echo "$as_me:$LINENO: result: no" >&5
13127 $as_echo "no" >&6; }
13128
13129
13130
13131 fi
13132
13133 rm -Rf build
13134
13135
13136
13137
13138 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
13139 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
13140
13141
13142 cat confdefs.h - <<_ACEOF >conftest.c
13143 /* confdefs.h. */
13144 _ACEOF
13145 cat confdefs.h >>conftest.$ac_ext
13146 cat >>conftest.$ac_ext <<_ACEOF
13147 /* end confdefs.h. */
13148
13149
13150 #include <linux/bio.h>
13151
13152 int
13153 main (void)
13154 {
13155
13156 int flags __attribute__ ((unused));
13157 flags = ((1 << BIO_RW_FAILFAST_DEV) |
13158 (1 << BIO_RW_FAILFAST_TRANSPORT) |
13159 (1 << BIO_RW_FAILFAST_DRIVER));
13160
13161 ;
13162 return 0;
13163 }
13164
13165 _ACEOF
13166
13167
13168 rm -Rf build && mkdir -p build
13169 echo "obj-m := conftest.o" >build/Makefile
13170 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'
13171 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13172 (eval $ac_try) 2>&5
13173 ac_status=$?
13174 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13175 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13177 (eval $ac_try) 2>&5
13178 ac_status=$?
13179 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13180 (exit $ac_status); }; }; then
13181
13182 { $as_echo "$as_me:$LINENO: result: yes" >&5
13183 $as_echo "yes" >&6; }
13184
13185 cat >>confdefs.h <<\_ACEOF
13186 #define HAVE_BIO_RW_FAILFAST_DTD 1
13187 _ACEOF
13188
13189
13190 else
13191 $as_echo "$as_me: failed program was:" >&5
13192 sed 's/^/| /' conftest.$ac_ext >&5
13193
13194 { $as_echo "$as_me:$LINENO: result: no" >&5
13195 $as_echo "no" >&6; }
13196
13197
13198
13199 fi
13200
13201 rm -Rf build
13202
13203
13204
13205
13206 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
13207 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
13208
13209
13210 cat confdefs.h - <<_ACEOF >conftest.c
13211 /* confdefs.h. */
13212 _ACEOF
13213 cat confdefs.h >>conftest.$ac_ext
13214 cat >>conftest.$ac_ext <<_ACEOF
13215 /* end confdefs.h. */
13216
13217
13218 #include <linux/bio.h>
13219
13220 int
13221 main (void)
13222 {
13223
13224 int flags __attribute__ ((unused));
13225 flags = REQ_FAILFAST_MASK;
13226
13227 ;
13228 return 0;
13229 }
13230
13231 _ACEOF
13232
13233
13234 rm -Rf build && mkdir -p build
13235 echo "obj-m := conftest.o" >build/Makefile
13236 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'
13237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13238 (eval $ac_try) 2>&5
13239 ac_status=$?
13240 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13241 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13243 (eval $ac_try) 2>&5
13244 ac_status=$?
13245 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13246 (exit $ac_status); }; }; then
13247
13248 { $as_echo "$as_me:$LINENO: result: yes" >&5
13249 $as_echo "yes" >&6; }
13250
13251 cat >>confdefs.h <<\_ACEOF
13252 #define HAVE_BIO_REQ_FAILFAST_MASK 1
13253 _ACEOF
13254
13255
13256 else
13257 $as_echo "$as_me: failed program was:" >&5
13258 sed 's/^/| /' conftest.$ac_ext >&5
13259
13260 { $as_echo "$as_me:$LINENO: result: no" >&5
13261 $as_echo "no" >&6; }
13262
13263
13264
13265 fi
13266
13267 rm -Rf build
13268
13269
13270
13271
13272 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
13273 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
13274 tmp_flags="$EXTRA_KCFLAGS"
13275 EXTRA_KCFLAGS="-Werror"
13276
13277
13278 cat confdefs.h - <<_ACEOF >conftest.c
13279 /* confdefs.h. */
13280 _ACEOF
13281 cat confdefs.h >>conftest.$ac_ext
13282 cat >>conftest.$ac_ext <<_ACEOF
13283 /* end confdefs.h. */
13284
13285
13286 #include <linux/bio.h>
13287
13288 int
13289 main (void)
13290 {
13291
13292 void (*wanted_end_io)(struct bio *, int) = NULL;
13293 bio_end_io_t *local_end_io __attribute__ ((unused));
13294
13295 local_end_io = wanted_end_io;
13296
13297 ;
13298 return 0;
13299 }
13300
13301 _ACEOF
13302
13303
13304 rm -Rf build && mkdir -p build
13305 echo "obj-m := conftest.o" >build/Makefile
13306 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'
13307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13308 (eval $ac_try) 2>&5
13309 ac_status=$?
13310 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13311 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13313 (eval $ac_try) 2>&5
13314 ac_status=$?
13315 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13316 (exit $ac_status); }; }; then
13317
13318 { $as_echo "$as_me:$LINENO: result: yes" >&5
13319 $as_echo "yes" >&6; }
13320
13321 cat >>confdefs.h <<\_ACEOF
13322 #define HAVE_2ARGS_BIO_END_IO_T 1
13323 _ACEOF
13324
13325
13326 else
13327 $as_echo "$as_me: failed program was:" >&5
13328 sed 's/^/| /' conftest.$ac_ext >&5
13329
13330 { $as_echo "$as_me:$LINENO: result: no" >&5
13331 $as_echo "no" >&6; }
13332
13333
13334
13335 fi
13336
13337 rm -Rf build
13338
13339
13340 EXTRA_KCFLAGS="$tmp_flags"
13341
13342
13343 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
13344 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
13345
13346
13347 cat confdefs.h - <<_ACEOF >conftest.c
13348 /* confdefs.h. */
13349 _ACEOF
13350 cat confdefs.h >>conftest.$ac_ext
13351 cat >>conftest.$ac_ext <<_ACEOF
13352 /* end confdefs.h. */
13353
13354
13355 #include <linux/bio.h>
13356
13357 int
13358 main (void)
13359 {
13360
13361 int flags __attribute__ ((unused));
13362 flags = BIO_RW_SYNC;
13363
13364 ;
13365 return 0;
13366 }
13367
13368 _ACEOF
13369
13370
13371 rm -Rf build && mkdir -p build
13372 echo "obj-m := conftest.o" >build/Makefile
13373 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'
13374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13375 (eval $ac_try) 2>&5
13376 ac_status=$?
13377 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13378 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13380 (eval $ac_try) 2>&5
13381 ac_status=$?
13382 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13383 (exit $ac_status); }; }; then
13384
13385 { $as_echo "$as_me:$LINENO: result: yes" >&5
13386 $as_echo "yes" >&6; }
13387
13388 cat >>confdefs.h <<\_ACEOF
13389 #define HAVE_BIO_RW_SYNC 1
13390 _ACEOF
13391
13392
13393 else
13394 $as_echo "$as_me: failed program was:" >&5
13395 sed 's/^/| /' conftest.$ac_ext >&5
13396
13397 { $as_echo "$as_me:$LINENO: result: no" >&5
13398 $as_echo "no" >&6; }
13399
13400
13401
13402 fi
13403
13404 rm -Rf build
13405
13406
13407
13408
13409 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
13410 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
13411
13412
13413 cat confdefs.h - <<_ACEOF >conftest.c
13414 /* confdefs.h. */
13415 _ACEOF
13416 cat confdefs.h >>conftest.$ac_ext
13417 cat >>conftest.$ac_ext <<_ACEOF
13418 /* end confdefs.h. */
13419
13420
13421 #include <linux/bio.h>
13422
13423 int
13424 main (void)
13425 {
13426
13427 int flags __attribute__ ((unused));
13428 flags = BIO_RW_SYNCIO;
13429
13430 ;
13431 return 0;
13432 }
13433
13434 _ACEOF
13435
13436
13437 rm -Rf build && mkdir -p build
13438 echo "obj-m := conftest.o" >build/Makefile
13439 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'
13440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13441 (eval $ac_try) 2>&5
13442 ac_status=$?
13443 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13444 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13446 (eval $ac_try) 2>&5
13447 ac_status=$?
13448 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13449 (exit $ac_status); }; }; then
13450
13451 { $as_echo "$as_me:$LINENO: result: yes" >&5
13452 $as_echo "yes" >&6; }
13453
13454 cat >>confdefs.h <<\_ACEOF
13455 #define HAVE_BIO_RW_SYNCIO 1
13456 _ACEOF
13457
13458
13459 else
13460 $as_echo "$as_me: failed program was:" >&5
13461 sed 's/^/| /' conftest.$ac_ext >&5
13462
13463 { $as_echo "$as_me:$LINENO: result: no" >&5
13464 $as_echo "no" >&6; }
13465
13466
13467
13468 fi
13469
13470 rm -Rf build
13471
13472
13473
13474
13475 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
13476 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
13477
13478
13479 cat confdefs.h - <<_ACEOF >conftest.c
13480 /* confdefs.h. */
13481 _ACEOF
13482 cat confdefs.h >>conftest.$ac_ext
13483 cat >>conftest.$ac_ext <<_ACEOF
13484 /* end confdefs.h. */
13485
13486
13487 #include <linux/bio.h>
13488
13489 int
13490 main (void)
13491 {
13492
13493 int flags __attribute__ ((unused));
13494 flags = REQ_SYNC;
13495
13496 ;
13497 return 0;
13498 }
13499
13500 _ACEOF
13501
13502
13503 rm -Rf build && mkdir -p build
13504 echo "obj-m := conftest.o" >build/Makefile
13505 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'
13506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13507 (eval $ac_try) 2>&5
13508 ac_status=$?
13509 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13510 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13512 (eval $ac_try) 2>&5
13513 ac_status=$?
13514 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13515 (exit $ac_status); }; }; then
13516
13517 { $as_echo "$as_me:$LINENO: result: yes" >&5
13518 $as_echo "yes" >&6; }
13519
13520 cat >>confdefs.h <<\_ACEOF
13521 #define HAVE_REQ_SYNC 1
13522 _ACEOF
13523
13524
13525 else
13526 $as_echo "$as_me: failed program was:" >&5
13527 sed 's/^/| /' conftest.$ac_ext >&5
13528
13529 { $as_echo "$as_me:$LINENO: result: no" >&5
13530 $as_echo "no" >&6; }
13531
13532
13533
13534 fi
13535
13536 rm -Rf build
13537
13538
13539
13540
13541 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
13542 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
13543 tmp_flags="$EXTRA_KCFLAGS"
13544 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13545
13546
13547 cat confdefs.h - <<_ACEOF >conftest.c
13548 /* confdefs.h. */
13549 _ACEOF
13550 cat confdefs.h >>conftest.$ac_ext
13551 cat >>conftest.$ac_ext <<_ACEOF
13552 /* end confdefs.h. */
13553
13554
13555 #include <linux/blkdev.h>
13556
13557 int
13558 main (void)
13559 {
13560
13561 struct request *req = NULL;
13562 (void) blk_end_request(req, 0, 0);
13563
13564 ;
13565 return 0;
13566 }
13567
13568 _ACEOF
13569
13570
13571 rm -Rf build && mkdir -p build
13572 echo "obj-m := conftest.o" >build/Makefile
13573 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'
13574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13575 (eval $ac_try) 2>&5
13576 ac_status=$?
13577 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13578 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13580 (eval $ac_try) 2>&5
13581 ac_status=$?
13582 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583 (exit $ac_status); }; }; then
13584
13585 { $as_echo "$as_me:$LINENO: result: yes" >&5
13586 $as_echo "yes" >&6; }
13587
13588 cat >>confdefs.h <<\_ACEOF
13589 #define HAVE_BLK_END_REQUEST 1
13590 _ACEOF
13591
13592
13593 else
13594 $as_echo "$as_me: failed program was:" >&5
13595 sed 's/^/| /' conftest.$ac_ext >&5
13596
13597 { $as_echo "$as_me:$LINENO: result: no" >&5
13598 $as_echo "no" >&6; }
13599
13600
13601
13602 fi
13603
13604 rm -Rf build
13605
13606
13607
13608 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
13609 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
13610
13611
13612 cat confdefs.h - <<_ACEOF >conftest.c
13613 /* confdefs.h. */
13614 _ACEOF
13615 cat confdefs.h >>conftest.$ac_ext
13616 cat >>conftest.$ac_ext <<_ACEOF
13617 /* end confdefs.h. */
13618
13619
13620 #include <linux/module.h>
13621 #include <linux/blkdev.h>
13622
13623 MODULE_LICENSE("CDDL");
13624
13625 int
13626 main (void)
13627 {
13628
13629 struct request *req = NULL;
13630 (void) blk_end_request(req, 0, 0);
13631
13632 ;
13633 return 0;
13634 }
13635
13636 _ACEOF
13637
13638
13639 rm -Rf build && mkdir -p build
13640 echo "obj-m := conftest.o" >build/Makefile
13641 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'
13642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13643 (eval $ac_try) 2>&5
13644 ac_status=$?
13645 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13646 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13648 (eval $ac_try) 2>&5
13649 ac_status=$?
13650 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13651 (exit $ac_status); }; }; then
13652
13653 { $as_echo "$as_me:$LINENO: result: no" >&5
13654 $as_echo "no" >&6; }
13655
13656 else
13657 $as_echo "$as_me: failed program was:" >&5
13658 sed 's/^/| /' conftest.$ac_ext >&5
13659
13660 { $as_echo "$as_me:$LINENO: result: yes" >&5
13661 $as_echo "yes" >&6; }
13662
13663 cat >>confdefs.h <<\_ACEOF
13664 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
13665 _ACEOF
13666
13667
13668
13669
13670 fi
13671
13672 rm -Rf build
13673
13674
13675 EXTRA_KCFLAGS="$tmp_flags"
13676
13677
13678 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
13679 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
13680 tmp_flags="$EXTRA_KCFLAGS"
13681 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13682
13683
13684 cat confdefs.h - <<_ACEOF >conftest.c
13685 /* confdefs.h. */
13686 _ACEOF
13687 cat confdefs.h >>conftest.$ac_ext
13688 cat >>conftest.$ac_ext <<_ACEOF
13689 /* end confdefs.h. */
13690
13691
13692 #include <linux/blkdev.h>
13693
13694 int
13695 main (void)
13696 {
13697
13698 struct request_queue *q = NULL;
13699 (void) blk_fetch_request(q);
13700
13701 ;
13702 return 0;
13703 }
13704
13705 _ACEOF
13706
13707
13708 rm -Rf build && mkdir -p build
13709 echo "obj-m := conftest.o" >build/Makefile
13710 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'
13711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13712 (eval $ac_try) 2>&5
13713 ac_status=$?
13714 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13715 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13716 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13717 (eval $ac_try) 2>&5
13718 ac_status=$?
13719 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13720 (exit $ac_status); }; }; then
13721
13722 { $as_echo "$as_me:$LINENO: result: yes" >&5
13723 $as_echo "yes" >&6; }
13724
13725 cat >>confdefs.h <<\_ACEOF
13726 #define HAVE_BLK_FETCH_REQUEST 1
13727 _ACEOF
13728
13729
13730 else
13731 $as_echo "$as_me: failed program was:" >&5
13732 sed 's/^/| /' conftest.$ac_ext >&5
13733
13734 { $as_echo "$as_me:$LINENO: result: no" >&5
13735 $as_echo "no" >&6; }
13736
13737
13738
13739 fi
13740
13741 rm -Rf build
13742
13743
13744 EXTRA_KCFLAGS="$tmp_flags"
13745
13746
13747 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
13748 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
13749 tmp_flags="$EXTRA_KCFLAGS"
13750 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13751
13752
13753 cat confdefs.h - <<_ACEOF >conftest.c
13754 /* confdefs.h. */
13755 _ACEOF
13756 cat confdefs.h >>conftest.$ac_ext
13757 cat >>conftest.$ac_ext <<_ACEOF
13758 /* end confdefs.h. */
13759
13760
13761 #include <linux/blkdev.h>
13762
13763 int
13764 main (void)
13765 {
13766
13767 struct request_queue *q = NULL;
13768 struct request *req = NULL;
13769 blk_requeue_request(q, req);
13770
13771 ;
13772 return 0;
13773 }
13774
13775 _ACEOF
13776
13777
13778 rm -Rf build && mkdir -p build
13779 echo "obj-m := conftest.o" >build/Makefile
13780 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'
13781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13782 (eval $ac_try) 2>&5
13783 ac_status=$?
13784 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13785 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13787 (eval $ac_try) 2>&5
13788 ac_status=$?
13789 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13790 (exit $ac_status); }; }; then
13791
13792 { $as_echo "$as_me:$LINENO: result: yes" >&5
13793 $as_echo "yes" >&6; }
13794
13795 cat >>confdefs.h <<\_ACEOF
13796 #define HAVE_BLK_REQUEUE_REQUEST 1
13797 _ACEOF
13798
13799
13800 else
13801 $as_echo "$as_me: failed program was:" >&5
13802 sed 's/^/| /' conftest.$ac_ext >&5
13803
13804 { $as_echo "$as_me:$LINENO: result: no" >&5
13805 $as_echo "no" >&6; }
13806
13807
13808
13809 fi
13810
13811 rm -Rf build
13812
13813
13814 EXTRA_KCFLAGS="$tmp_flags"
13815
13816
13817 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
13818 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
13819 tmp_flags="$EXTRA_KCFLAGS"
13820 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13821
13822
13823 cat confdefs.h - <<_ACEOF >conftest.c
13824 /* confdefs.h. */
13825 _ACEOF
13826 cat confdefs.h >>conftest.$ac_ext
13827 cat >>conftest.$ac_ext <<_ACEOF
13828 /* end confdefs.h. */
13829
13830
13831 #include <linux/blkdev.h>
13832
13833 int
13834 main (void)
13835 {
13836
13837 struct request *req = NULL;
13838 (void) blk_rq_bytes(req);
13839
13840 ;
13841 return 0;
13842 }
13843
13844 _ACEOF
13845
13846
13847 rm -Rf build && mkdir -p build
13848 echo "obj-m := conftest.o" >build/Makefile
13849 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'
13850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13851 (eval $ac_try) 2>&5
13852 ac_status=$?
13853 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13854 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13856 (eval $ac_try) 2>&5
13857 ac_status=$?
13858 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13859 (exit $ac_status); }; }; then
13860
13861 { $as_echo "$as_me:$LINENO: result: yes" >&5
13862 $as_echo "yes" >&6; }
13863
13864 cat >>confdefs.h <<\_ACEOF
13865 #define HAVE_BLK_RQ_BYTES 1
13866 _ACEOF
13867
13868
13869 else
13870 $as_echo "$as_me: failed program was:" >&5
13871 sed 's/^/| /' conftest.$ac_ext >&5
13872
13873 { $as_echo "$as_me:$LINENO: result: no" >&5
13874 $as_echo "no" >&6; }
13875
13876
13877
13878 fi
13879
13880 rm -Rf build
13881
13882
13883
13884 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
13885 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
13886
13887
13888 cat confdefs.h - <<_ACEOF >conftest.c
13889 /* confdefs.h. */
13890 _ACEOF
13891 cat confdefs.h >>conftest.$ac_ext
13892 cat >>conftest.$ac_ext <<_ACEOF
13893 /* end confdefs.h. */
13894
13895
13896 #include <linux/module.h>
13897 #include <linux/blkdev.h>
13898
13899 MODULE_LICENSE("CDDL");
13900
13901 int
13902 main (void)
13903 {
13904
13905 struct request *req = NULL;
13906 (void) blk_rq_bytes(req);
13907
13908 ;
13909 return 0;
13910 }
13911
13912 _ACEOF
13913
13914
13915 rm -Rf build && mkdir -p build
13916 echo "obj-m := conftest.o" >build/Makefile
13917 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'
13918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13919 (eval $ac_try) 2>&5
13920 ac_status=$?
13921 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13922 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13924 (eval $ac_try) 2>&5
13925 ac_status=$?
13926 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13927 (exit $ac_status); }; }; then
13928
13929 { $as_echo "$as_me:$LINENO: result: no" >&5
13930 $as_echo "no" >&6; }
13931
13932 else
13933 $as_echo "$as_me: failed program was:" >&5
13934 sed 's/^/| /' conftest.$ac_ext >&5
13935
13936 { $as_echo "$as_me:$LINENO: result: yes" >&5
13937 $as_echo "yes" >&6; }
13938
13939 cat >>confdefs.h <<\_ACEOF
13940 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
13941 _ACEOF
13942
13943
13944
13945
13946 fi
13947
13948 rm -Rf build
13949
13950
13951 EXTRA_KCFLAGS="$tmp_flags"
13952
13953
13954 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
13955 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
13956 tmp_flags="$EXTRA_KCFLAGS"
13957 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13958
13959
13960 cat confdefs.h - <<_ACEOF >conftest.c
13961 /* confdefs.h. */
13962 _ACEOF
13963 cat confdefs.h >>conftest.$ac_ext
13964 cat >>conftest.$ac_ext <<_ACEOF
13965 /* end confdefs.h. */
13966
13967
13968 #include <linux/blkdev.h>
13969
13970 int
13971 main (void)
13972 {
13973
13974 struct request *req = NULL;
13975 (void) blk_rq_pos(req);
13976
13977 ;
13978 return 0;
13979 }
13980
13981 _ACEOF
13982
13983
13984 rm -Rf build && mkdir -p build
13985 echo "obj-m := conftest.o" >build/Makefile
13986 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'
13987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13988 (eval $ac_try) 2>&5
13989 ac_status=$?
13990 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13991 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13993 (eval $ac_try) 2>&5
13994 ac_status=$?
13995 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13996 (exit $ac_status); }; }; then
13997
13998 { $as_echo "$as_me:$LINENO: result: yes" >&5
13999 $as_echo "yes" >&6; }
14000
14001 cat >>confdefs.h <<\_ACEOF
14002 #define HAVE_BLK_RQ_POS 1
14003 _ACEOF
14004
14005
14006 else
14007 $as_echo "$as_me: failed program was:" >&5
14008 sed 's/^/| /' conftest.$ac_ext >&5
14009
14010 { $as_echo "$as_me:$LINENO: result: no" >&5
14011 $as_echo "no" >&6; }
14012
14013
14014
14015 fi
14016
14017 rm -Rf build
14018
14019
14020 EXTRA_KCFLAGS="$tmp_flags"
14021
14022
14023 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
14024 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
14025 tmp_flags="$EXTRA_KCFLAGS"
14026 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14027
14028
14029 cat confdefs.h - <<_ACEOF >conftest.c
14030 /* confdefs.h. */
14031 _ACEOF
14032 cat confdefs.h >>conftest.$ac_ext
14033 cat >>conftest.$ac_ext <<_ACEOF
14034 /* end confdefs.h. */
14035
14036
14037 #include <linux/blkdev.h>
14038
14039 int
14040 main (void)
14041 {
14042
14043 struct request *req = NULL;
14044 (void) blk_rq_sectors(req);
14045
14046 ;
14047 return 0;
14048 }
14049
14050 _ACEOF
14051
14052
14053 rm -Rf build && mkdir -p build
14054 echo "obj-m := conftest.o" >build/Makefile
14055 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'
14056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14057 (eval $ac_try) 2>&5
14058 ac_status=$?
14059 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14060 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14062 (eval $ac_try) 2>&5
14063 ac_status=$?
14064 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14065 (exit $ac_status); }; }; then
14066
14067 { $as_echo "$as_me:$LINENO: result: yes" >&5
14068 $as_echo "yes" >&6; }
14069
14070 cat >>confdefs.h <<\_ACEOF
14071 #define HAVE_BLK_RQ_SECTORS 1
14072 _ACEOF
14073
14074
14075 else
14076 $as_echo "$as_me: failed program was:" >&5
14077 sed 's/^/| /' conftest.$ac_ext >&5
14078
14079 { $as_echo "$as_me:$LINENO: result: no" >&5
14080 $as_echo "no" >&6; }
14081
14082
14083
14084 fi
14085
14086 rm -Rf build
14087
14088
14089 EXTRA_KCFLAGS="$tmp_flags"
14090
14091
14092 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
14093 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
14094 tmp_flags="$EXTRA_KCFLAGS"
14095 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14096
14097
14098 cat confdefs.h - <<_ACEOF >conftest.c
14099 /* confdefs.h. */
14100 _ACEOF
14101 cat confdefs.h >>conftest.$ac_ext
14102 cat >>conftest.$ac_ext <<_ACEOF
14103 /* end confdefs.h. */
14104
14105
14106 #include <linux/blkdev.h>
14107
14108 int
14109 main (void)
14110 {
14111
14112 struct gendisk *disk = NULL;
14113 (void) get_disk_ro(disk);
14114
14115 ;
14116 return 0;
14117 }
14118
14119 _ACEOF
14120
14121
14122 rm -Rf build && mkdir -p build
14123 echo "obj-m := conftest.o" >build/Makefile
14124 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'
14125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14126 (eval $ac_try) 2>&5
14127 ac_status=$?
14128 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14129 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14131 (eval $ac_try) 2>&5
14132 ac_status=$?
14133 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14134 (exit $ac_status); }; }; then
14135
14136 { $as_echo "$as_me:$LINENO: result: yes" >&5
14137 $as_echo "yes" >&6; }
14138
14139 cat >>confdefs.h <<\_ACEOF
14140 #define HAVE_GET_DISK_RO 1
14141 _ACEOF
14142
14143
14144 else
14145 $as_echo "$as_me: failed program was:" >&5
14146 sed 's/^/| /' conftest.$ac_ext >&5
14147
14148 { $as_echo "$as_me:$LINENO: result: no" >&5
14149 $as_echo "no" >&6; }
14150
14151
14152
14153 fi
14154
14155 rm -Rf build
14156
14157
14158 EXTRA_KCFLAGS="$tmp_flags"
14159
14160
14161 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
14162 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
14163 tmp_flags="$EXTRA_KCFLAGS"
14164 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14165
14166
14167 cat confdefs.h - <<_ACEOF >conftest.c
14168 /* confdefs.h. */
14169 _ACEOF
14170 cat confdefs.h >>conftest.$ac_ext
14171 cat >>conftest.$ac_ext <<_ACEOF
14172 /* end confdefs.h. */
14173
14174
14175 #include <linux/blkdev.h>
14176
14177 int
14178 main (void)
14179 {
14180
14181 struct request *req = NULL;
14182 (void) rq_is_sync(req);
14183
14184 ;
14185 return 0;
14186 }
14187
14188 _ACEOF
14189
14190
14191 rm -Rf build && mkdir -p build
14192 echo "obj-m := conftest.o" >build/Makefile
14193 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'
14194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14195 (eval $ac_try) 2>&5
14196 ac_status=$?
14197 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14198 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14200 (eval $ac_try) 2>&5
14201 ac_status=$?
14202 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203 (exit $ac_status); }; }; then
14204
14205 { $as_echo "$as_me:$LINENO: result: yes" >&5
14206 $as_echo "yes" >&6; }
14207
14208 cat >>confdefs.h <<\_ACEOF
14209 #define HAVE_RQ_IS_SYNC 1
14210 _ACEOF
14211
14212
14213 else
14214 $as_echo "$as_me: failed program was:" >&5
14215 sed 's/^/| /' conftest.$ac_ext >&5
14216
14217 { $as_echo "$as_me:$LINENO: result: no" >&5
14218 $as_echo "no" >&6; }
14219
14220
14221
14222 fi
14223
14224 rm -Rf build
14225
14226
14227 EXTRA_KCFLAGS="$tmp_flags"
14228
14229
14230 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
14231 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
14232 tmp_flags="$EXTRA_KCFLAGS"
14233 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14234
14235
14236 cat confdefs.h - <<_ACEOF >conftest.c
14237 /* confdefs.h. */
14238 _ACEOF
14239 cat confdefs.h >>conftest.$ac_ext
14240 cat >>conftest.$ac_ext <<_ACEOF
14241 /* end confdefs.h. */
14242
14243
14244 #include <linux/blkdev.h>
14245
14246 int
14247 main (void)
14248 {
14249
14250 struct bio_vec *bv;
14251 struct req_iterator iter;
14252 struct request *req = NULL;
14253 rq_for_each_segment(bv, req, iter) { }
14254
14255 ;
14256 return 0;
14257 }
14258
14259 _ACEOF
14260
14261
14262 rm -Rf build && mkdir -p build
14263 echo "obj-m := conftest.o" >build/Makefile
14264 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'
14265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14266 (eval $ac_try) 2>&5
14267 ac_status=$?
14268 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14269 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14271 (eval $ac_try) 2>&5
14272 ac_status=$?
14273 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14274 (exit $ac_status); }; }; then
14275
14276 { $as_echo "$as_me:$LINENO: result: yes" >&5
14277 $as_echo "yes" >&6; }
14278
14279 cat >>confdefs.h <<\_ACEOF
14280 #define HAVE_RQ_FOR_EACH_SEGMENT 1
14281 _ACEOF
14282
14283
14284 else
14285 $as_echo "$as_me: failed program was:" >&5
14286 sed 's/^/| /' conftest.$ac_ext >&5
14287
14288 { $as_echo "$as_me:$LINENO: result: no" >&5
14289 $as_echo "no" >&6; }
14290
14291
14292
14293 fi
14294
14295 rm -Rf build
14296
14297
14298 EXTRA_KCFLAGS="$tmp_flags"
14299
14300 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
14301 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
14302
14303
14304 cat confdefs.h - <<_ACEOF >conftest.c
14305 /* confdefs.h. */
14306 _ACEOF
14307 cat confdefs.h >>conftest.$ac_ext
14308 cat >>conftest.$ac_ext <<_ACEOF
14309 /* end confdefs.h. */
14310
14311
14312 #include <linux/fs.h>
14313 #include <linux/xattr.h>
14314
14315 const struct xattr_handler xattr_test_handler = {
14316 .prefix = "test",
14317 .get = NULL,
14318 .set = NULL,
14319 };
14320
14321 const struct xattr_handler *xattr_handlers[] = {
14322 &xattr_test_handler,
14323 };
14324
14325 int
14326 main (void)
14327 {
14328
14329 struct super_block sb __attribute__ ((unused));
14330
14331 sb.s_xattr = xattr_handlers;
14332
14333 ;
14334 return 0;
14335 }
14336
14337 _ACEOF
14338
14339
14340 rm -Rf build && mkdir -p build
14341 echo "obj-m := conftest.o" >build/Makefile
14342 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'
14343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14344 (eval $ac_try) 2>&5
14345 ac_status=$?
14346 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14347 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14348 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14349 (eval $ac_try) 2>&5
14350 ac_status=$?
14351 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14352 (exit $ac_status); }; }; then
14353
14354 { $as_echo "$as_me:$LINENO: result: yes" >&5
14355 $as_echo "yes" >&6; }
14356
14357 cat >>confdefs.h <<\_ACEOF
14358 #define HAVE_CONST_XATTR_HANDLER 1
14359 _ACEOF
14360
14361
14362 else
14363 $as_echo "$as_me: failed program was:" >&5
14364 sed 's/^/| /' conftest.$ac_ext >&5
14365
14366 { $as_echo "$as_me:$LINENO: result: no" >&5
14367 $as_echo "no" >&6; }
14368
14369
14370
14371 fi
14372
14373 rm -Rf build
14374
14375
14376
14377
14378 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
14379 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
14380
14381
14382 cat confdefs.h - <<_ACEOF >conftest.c
14383 /* confdefs.h. */
14384 _ACEOF
14385 cat confdefs.h >>conftest.$ac_ext
14386 cat >>conftest.$ac_ext <<_ACEOF
14387 /* end confdefs.h. */
14388
14389
14390 #include <linux/xattr.h>
14391
14392 int
14393 main (void)
14394 {
14395
14396 int (*get)(struct dentry *dentry, const char *name,
14397 void *buffer, size_t size, int handler_flags) = NULL;
14398 struct xattr_handler xops __attribute__ ((unused));
14399
14400 xops.get = get;
14401
14402 ;
14403 return 0;
14404 }
14405
14406 _ACEOF
14407
14408
14409 rm -Rf build && mkdir -p build
14410 echo "obj-m := conftest.o" >build/Makefile
14411 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'
14412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14413 (eval $ac_try) 2>&5
14414 ac_status=$?
14415 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14416 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14418 (eval $ac_try) 2>&5
14419 ac_status=$?
14420 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14421 (exit $ac_status); }; }; then
14422
14423 { $as_echo "$as_me:$LINENO: result: yes" >&5
14424 $as_echo "yes" >&6; }
14425
14426 cat >>confdefs.h <<\_ACEOF
14427 #define HAVE_DENTRY_XATTR_GET 1
14428 _ACEOF
14429
14430
14431 else
14432 $as_echo "$as_me: failed program was:" >&5
14433 sed 's/^/| /' conftest.$ac_ext >&5
14434
14435 { $as_echo "$as_me:$LINENO: result: no" >&5
14436 $as_echo "no" >&6; }
14437
14438
14439
14440 fi
14441
14442 rm -Rf build
14443
14444
14445
14446
14447 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
14448 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
14449
14450
14451 cat confdefs.h - <<_ACEOF >conftest.c
14452 /* confdefs.h. */
14453 _ACEOF
14454 cat confdefs.h >>conftest.$ac_ext
14455 cat >>conftest.$ac_ext <<_ACEOF
14456 /* end confdefs.h. */
14457
14458
14459 #include <linux/xattr.h>
14460
14461 int
14462 main (void)
14463 {
14464
14465 int (*set)(struct dentry *dentry, const char *name,
14466 const void *buffer, size_t size, int flags,
14467 int handler_flags) = NULL;
14468 struct xattr_handler xops __attribute__ ((unused));
14469
14470 xops.set = set;
14471
14472 ;
14473 return 0;
14474 }
14475
14476 _ACEOF
14477
14478
14479 rm -Rf build && mkdir -p build
14480 echo "obj-m := conftest.o" >build/Makefile
14481 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'
14482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14483 (eval $ac_try) 2>&5
14484 ac_status=$?
14485 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14486 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14488 (eval $ac_try) 2>&5
14489 ac_status=$?
14490 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14491 (exit $ac_status); }; }; then
14492
14493 { $as_echo "$as_me:$LINENO: result: yes" >&5
14494 $as_echo "yes" >&6; }
14495
14496 cat >>confdefs.h <<\_ACEOF
14497 #define HAVE_DENTRY_XATTR_SET 1
14498 _ACEOF
14499
14500
14501 else
14502 $as_echo "$as_me: failed program was:" >&5
14503 sed 's/^/| /' conftest.$ac_ext >&5
14504
14505 { $as_echo "$as_me:$LINENO: result: no" >&5
14506 $as_echo "no" >&6; }
14507
14508
14509
14510 fi
14511
14512 rm -Rf build
14513
14514
14515
14516
14517 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
14518 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
14519
14520
14521
14522 cat confdefs.h - <<_ACEOF >conftest.c
14523 /* confdefs.h. */
14524 _ACEOF
14525 cat confdefs.h >>conftest.$ac_ext
14526 cat >>conftest.$ac_ext <<_ACEOF
14527 /* end confdefs.h. */
14528
14529
14530 #include <linux/fs.h>
14531
14532 int
14533 main (void)
14534 {
14535
14536 int (*fsync) (struct file *, struct dentry *, int) = NULL;
14537 struct file_operations fops __attribute__ ((unused));
14538
14539 fops.fsync = fsync;
14540
14541 ;
14542 return 0;
14543 }
14544
14545 _ACEOF
14546
14547
14548 rm -Rf build && mkdir -p build
14549 echo "obj-m := conftest.o" >build/Makefile
14550 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'
14551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14552 (eval $ac_try) 2>&5
14553 ac_status=$?
14554 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14555 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14557 (eval $ac_try) 2>&5
14558 ac_status=$?
14559 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14560 (exit $ac_status); }; }; then
14561
14562 { $as_echo "$as_me:$LINENO: result: dentry" >&5
14563 $as_echo "dentry" >&6; }
14564
14565 cat >>confdefs.h <<\_ACEOF
14566 #define HAVE_FSYNC_WITH_DENTRY 1
14567 _ACEOF
14568
14569
14570 else
14571 $as_echo "$as_me: failed program was:" >&5
14572 sed 's/^/| /' conftest.$ac_ext >&5
14573
14574
14575
14576
14577 fi
14578
14579 rm -Rf build
14580
14581
14582
14583
14584
14585
14586 cat confdefs.h - <<_ACEOF >conftest.c
14587 /* confdefs.h. */
14588 _ACEOF
14589 cat confdefs.h >>conftest.$ac_ext
14590 cat >>conftest.$ac_ext <<_ACEOF
14591 /* end confdefs.h. */
14592
14593
14594 #include <linux/fs.h>
14595
14596 int
14597 main (void)
14598 {
14599
14600 int (*fsync) (struct file *, int) = NULL;
14601 struct file_operations fops __attribute__ ((unused));
14602
14603 fops.fsync = fsync;
14604
14605 ;
14606 return 0;
14607 }
14608
14609 _ACEOF
14610
14611
14612 rm -Rf build && mkdir -p build
14613 echo "obj-m := conftest.o" >build/Makefile
14614 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'
14615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14616 (eval $ac_try) 2>&5
14617 ac_status=$?
14618 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14619 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14621 (eval $ac_try) 2>&5
14622 ac_status=$?
14623 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14624 (exit $ac_status); }; }; then
14625
14626 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
14627 $as_echo "no dentry" >&6; }
14628
14629 cat >>confdefs.h <<\_ACEOF
14630 #define HAVE_FSYNC_WITHOUT_DENTRY 1
14631 _ACEOF
14632
14633
14634 else
14635 $as_echo "$as_me: failed program was:" >&5
14636 sed 's/^/| /' conftest.$ac_ext >&5
14637
14638
14639
14640
14641 fi
14642
14643 rm -Rf build
14644
14645
14646
14647
14648
14649
14650 cat confdefs.h - <<_ACEOF >conftest.c
14651 /* confdefs.h. */
14652 _ACEOF
14653 cat confdefs.h >>conftest.$ac_ext
14654 cat >>conftest.$ac_ext <<_ACEOF
14655 /* end confdefs.h. */
14656
14657
14658 #include <linux/fs.h>
14659
14660 int
14661 main (void)
14662 {
14663
14664 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
14665 struct file_operations fops __attribute__ ((unused));
14666
14667 fops.fsync = fsync;
14668
14669 ;
14670 return 0;
14671 }
14672
14673 _ACEOF
14674
14675
14676 rm -Rf build && mkdir -p build
14677 echo "obj-m := conftest.o" >build/Makefile
14678 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'
14679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14680 (eval $ac_try) 2>&5
14681 ac_status=$?
14682 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14683 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14684 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14685 (eval $ac_try) 2>&5
14686 ac_status=$?
14687 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688 (exit $ac_status); }; }; then
14689
14690 { $as_echo "$as_me:$LINENO: result: range" >&5
14691 $as_echo "range" >&6; }
14692
14693 cat >>confdefs.h <<\_ACEOF
14694 #define HAVE_FSYNC_RANGE 1
14695 _ACEOF
14696
14697
14698 else
14699 $as_echo "$as_me: failed program was:" >&5
14700 sed 's/^/| /' conftest.$ac_ext >&5
14701
14702
14703
14704
14705 fi
14706
14707 rm -Rf build
14708
14709
14710
14711
14712
14713 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
14714 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
14715
14716
14717 cat confdefs.h - <<_ACEOF >conftest.c
14718 /* confdefs.h. */
14719 _ACEOF
14720 cat confdefs.h >>conftest.$ac_ext
14721 cat >>conftest.$ac_ext <<_ACEOF
14722 /* end confdefs.h. */
14723
14724
14725 #include <linux/fs.h>
14726
14727 int
14728 main (void)
14729 {
14730
14731 void (*evict_inode) (struct inode *) = NULL;
14732 struct super_operations sops __attribute__ ((unused)) = {
14733 .evict_inode = evict_inode,
14734 };
14735
14736 ;
14737 return 0;
14738 }
14739
14740 _ACEOF
14741
14742
14743 rm -Rf build && mkdir -p build
14744 echo "obj-m := conftest.o" >build/Makefile
14745 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'
14746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14747 (eval $ac_try) 2>&5
14748 ac_status=$?
14749 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14750 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14752 (eval $ac_try) 2>&5
14753 ac_status=$?
14754 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14755 (exit $ac_status); }; }; then
14756
14757 { $as_echo "$as_me:$LINENO: result: yes" >&5
14758 $as_echo "yes" >&6; }
14759
14760 cat >>confdefs.h <<\_ACEOF
14761 #define HAVE_EVICT_INODE 1
14762 _ACEOF
14763
14764
14765 else
14766 $as_echo "$as_me: failed program was:" >&5
14767 sed 's/^/| /' conftest.$ac_ext >&5
14768
14769 { $as_echo "$as_me:$LINENO: result: no" >&5
14770 $as_echo "no" >&6; }
14771
14772
14773
14774 fi
14775
14776 rm -Rf build
14777
14778
14779
14780
14781 { $as_echo "$as_me:$LINENO: checking whether sops->nr_cached_objects() exists" >&5
14782 $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; }
14783
14784
14785 cat confdefs.h - <<_ACEOF >conftest.c
14786 /* confdefs.h. */
14787 _ACEOF
14788 cat confdefs.h >>conftest.$ac_ext
14789 cat >>conftest.$ac_ext <<_ACEOF
14790 /* end confdefs.h. */
14791
14792
14793 #include <linux/fs.h>
14794
14795 int
14796 main (void)
14797 {
14798
14799 int (*nr_cached_objects)(struct super_block *)
14800 __attribute__ ((unused)) = NULL;
14801 struct super_operations sops __attribute__ ((unused)) = {
14802 .nr_cached_objects = nr_cached_objects,
14803 };
14804
14805 ;
14806 return 0;
14807 }
14808
14809 _ACEOF
14810
14811
14812 rm -Rf build && mkdir -p build
14813 echo "obj-m := conftest.o" >build/Makefile
14814 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'
14815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14816 (eval $ac_try) 2>&5
14817 ac_status=$?
14818 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14819 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14821 (eval $ac_try) 2>&5
14822 ac_status=$?
14823 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14824 (exit $ac_status); }; }; then
14825
14826 { $as_echo "$as_me:$LINENO: result: yes" >&5
14827 $as_echo "yes" >&6; }
14828
14829 cat >>confdefs.h <<\_ACEOF
14830 #define HAVE_NR_CACHED_OBJECTS 1
14831 _ACEOF
14832
14833
14834 else
14835 $as_echo "$as_me: failed program was:" >&5
14836 sed 's/^/| /' conftest.$ac_ext >&5
14837
14838 { $as_echo "$as_me:$LINENO: result: no" >&5
14839 $as_echo "no" >&6; }
14840
14841
14842
14843 fi
14844
14845 rm -Rf build
14846
14847
14848
14849
14850 { $as_echo "$as_me:$LINENO: checking whether sops->free_cached_objects() exists" >&5
14851 $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; }
14852
14853
14854 cat confdefs.h - <<_ACEOF >conftest.c
14855 /* confdefs.h. */
14856 _ACEOF
14857 cat confdefs.h >>conftest.$ac_ext
14858 cat >>conftest.$ac_ext <<_ACEOF
14859 /* end confdefs.h. */
14860
14861
14862 #include <linux/fs.h>
14863
14864 int
14865 main (void)
14866 {
14867
14868 void (*free_cached_objects)(struct super_block *, int)
14869 __attribute__ ((unused)) = NULL;
14870 struct super_operations sops __attribute__ ((unused)) = {
14871 .free_cached_objects = free_cached_objects,
14872 };
14873
14874 ;
14875 return 0;
14876 }
14877
14878 _ACEOF
14879
14880
14881 rm -Rf build && mkdir -p build
14882 echo "obj-m := conftest.o" >build/Makefile
14883 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'
14884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14885 (eval $ac_try) 2>&5
14886 ac_status=$?
14887 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14888 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14890 (eval $ac_try) 2>&5
14891 ac_status=$?
14892 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14893 (exit $ac_status); }; }; then
14894
14895 { $as_echo "$as_me:$LINENO: result: yes" >&5
14896 $as_echo "yes" >&6; }
14897
14898 cat >>confdefs.h <<\_ACEOF
14899 #define HAVE_FREE_CACHED_OBJECTS 1
14900 _ACEOF
14901
14902
14903 else
14904 $as_echo "$as_me: failed program was:" >&5
14905 sed 's/^/| /' conftest.$ac_ext >&5
14906
14907 { $as_echo "$as_me:$LINENO: result: no" >&5
14908 $as_echo "no" >&6; }
14909
14910
14911
14912 fi
14913
14914 rm -Rf build
14915
14916
14917
14918
14919 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
14920 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
14921 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
14922 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14923 rc=$?
14924 if test $rc -ne 0; then
14925
14926 export=0
14927 for file in fs/inode.c; do
14928 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
14929 rc=$?
14930 if test $rc -eq 0; then
14931
14932 export=1
14933 break;
14934
14935 fi
14936
14937 done
14938 if test $export -eq 0; then
14939
14940 { $as_echo "$as_me:$LINENO: result: no" >&5
14941 $as_echo "no" >&6; }
14942
14943
14944 else
14945
14946 { $as_echo "$as_me:$LINENO: result: yes" >&5
14947 $as_echo "yes" >&6; }
14948
14949 cat >>confdefs.h <<\_ACEOF
14950 #define HAVE_INSERT_INODE_LOCKED 1
14951 _ACEOF
14952
14953
14954 fi
14955
14956
14957 else
14958
14959 { $as_echo "$as_me:$LINENO: result: yes" >&5
14960 $as_echo "yes" >&6; }
14961
14962 cat >>confdefs.h <<\_ACEOF
14963 #define HAVE_INSERT_INODE_LOCKED 1
14964 _ACEOF
14965
14966
14967 fi
14968
14969
14970
14971
14972 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
14973 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
14974 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
14975 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14976 rc=$?
14977 if test $rc -ne 0; then
14978
14979 export=0
14980 for file in fs/dcache.c; do
14981 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
14982 rc=$?
14983 if test $rc -eq 0; then
14984
14985 export=1
14986 break;
14987
14988 fi
14989
14990 done
14991 if test $export -eq 0; then
14992
14993 { $as_echo "$as_me:$LINENO: result: no" >&5
14994 $as_echo "no" >&6; }
14995
14996
14997 else
14998
14999 { $as_echo "$as_me:$LINENO: result: yes" >&5
15000 $as_echo "yes" >&6; }
15001
15002 cat >>confdefs.h <<\_ACEOF
15003 #define HAVE_D_OBTAIN_ALIAS 1
15004 _ACEOF
15005
15006
15007 fi
15008
15009
15010 else
15011
15012 { $as_echo "$as_me:$LINENO: result: yes" >&5
15013 $as_echo "yes" >&6; }
15014
15015 cat >>confdefs.h <<\_ACEOF
15016 #define HAVE_D_OBTAIN_ALIAS 1
15017 _ACEOF
15018
15019
15020 fi
15021
15022
15023
15024
15025 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
15026 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
15027 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
15028 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15029 rc=$?
15030 if test $rc -ne 0; then
15031
15032 export=0
15033 for file in fs/block_dev.c; do
15034 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
15035 rc=$?
15036 if test $rc -eq 0; then
15037
15038 export=1
15039 break;
15040
15041 fi
15042
15043 done
15044 if test $export -eq 0; then
15045
15046 { $as_echo "$as_me:$LINENO: result: no" >&5
15047 $as_echo "no" >&6; }
15048
15049
15050 else
15051
15052 { $as_echo "$as_me:$LINENO: result: yes" >&5
15053 $as_echo "yes" >&6; }
15054
15055 cat >>confdefs.h <<\_ACEOF
15056 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
15057 _ACEOF
15058
15059
15060 fi
15061
15062
15063 else
15064
15065 { $as_echo "$as_me:$LINENO: result: yes" >&5
15066 $as_echo "yes" >&6; }
15067
15068 cat >>confdefs.h <<\_ACEOF
15069 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
15070 _ACEOF
15071
15072
15073 fi
15074
15075
15076
15077
15078 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
15079 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
15080 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
15081 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15082 rc=$?
15083 if test $rc -ne 0; then
15084
15085 export=0
15086 for file in mm/truncate.c; do
15087 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
15088 rc=$?
15089 if test $rc -eq 0; then
15090
15091 export=1
15092 break;
15093
15094 fi
15095
15096 done
15097 if test $export -eq 0; then
15098
15099 { $as_echo "$as_me:$LINENO: result: no" >&5
15100 $as_echo "no" >&6; }
15101
15102
15103 else
15104
15105 { $as_echo "$as_me:$LINENO: result: yes" >&5
15106 $as_echo "yes" >&6; }
15107
15108 cat >>confdefs.h <<\_ACEOF
15109 #define HAVE_TRUNCATE_SETSIZE 1
15110 _ACEOF
15111
15112
15113 fi
15114
15115
15116 else
15117
15118 { $as_echo "$as_me:$LINENO: result: yes" >&5
15119 $as_echo "yes" >&6; }
15120
15121 cat >>confdefs.h <<\_ACEOF
15122 #define HAVE_TRUNCATE_SETSIZE 1
15123 _ACEOF
15124
15125
15126 fi
15127
15128
15129
15130
15131 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
15132 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
15133 tmp_flags="$EXTRA_KCFLAGS"
15134 EXTRA_KCFLAGS="-Werror"
15135
15136
15137 cat confdefs.h - <<_ACEOF >conftest.c
15138 /* confdefs.h. */
15139 _ACEOF
15140 cat confdefs.h >>conftest.$ac_ext
15141 cat >>conftest.$ac_ext <<_ACEOF
15142 /* end confdefs.h. */
15143
15144
15145 #include <linux/security.h>
15146
15147 int
15148 main (void)
15149 {
15150
15151 struct inode *ip __attribute__ ((unused)) = NULL;
15152 struct inode *dip __attribute__ ((unused)) = NULL;
15153 const struct qstr *str __attribute__ ((unused)) = NULL;
15154 char *name __attribute__ ((unused)) = NULL;
15155 void *value __attribute__ ((unused)) = NULL;
15156 size_t len __attribute__ ((unused)) = 0;
15157
15158 security_inode_init_security(ip, dip, str, &name, &value, &len);
15159
15160 ;
15161 return 0;
15162 }
15163
15164 _ACEOF
15165
15166
15167 rm -Rf build && mkdir -p build
15168 echo "obj-m := conftest.o" >build/Makefile
15169 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'
15170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15171 (eval $ac_try) 2>&5
15172 ac_status=$?
15173 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15174 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15176 (eval $ac_try) 2>&5
15177 ac_status=$?
15178 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15179 (exit $ac_status); }; }; then
15180
15181 { $as_echo "$as_me:$LINENO: result: yes" >&5
15182 $as_echo "yes" >&6; }
15183
15184 cat >>confdefs.h <<\_ACEOF
15185 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
15186 _ACEOF
15187
15188
15189 else
15190 $as_echo "$as_me: failed program was:" >&5
15191 sed 's/^/| /' conftest.$ac_ext >&5
15192
15193 { $as_echo "$as_me:$LINENO: result: no" >&5
15194 $as_echo "no" >&6; }
15195
15196
15197
15198 fi
15199
15200 rm -Rf build
15201
15202
15203 EXTRA_KCFLAGS="$tmp_flags"
15204
15205
15206 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants callback" >&5
15207 $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; }
15208 tmp_flags="$EXTRA_KCFLAGS"
15209 EXTRA_KCFLAGS="-Werror"
15210
15211
15212 cat confdefs.h - <<_ACEOF >conftest.c
15213 /* confdefs.h. */
15214 _ACEOF
15215 cat confdefs.h >>conftest.$ac_ext
15216 cat >>conftest.$ac_ext <<_ACEOF
15217 /* end confdefs.h. */
15218
15219
15220 #include <linux/security.h>
15221
15222 int
15223 main (void)
15224 {
15225
15226 struct inode *ip __attribute__ ((unused)) = NULL;
15227 struct inode *dip __attribute__ ((unused)) = NULL;
15228 const struct qstr *str __attribute__ ((unused)) = NULL;
15229 initxattrs func __attribute__ ((unused)) = NULL;
15230
15231 security_inode_init_security(ip, dip, str, func, NULL);
15232
15233 ;
15234 return 0;
15235 }
15236
15237 _ACEOF
15238
15239
15240 rm -Rf build && mkdir -p build
15241 echo "obj-m := conftest.o" >build/Makefile
15242 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'
15243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15244 (eval $ac_try) 2>&5
15245 ac_status=$?
15246 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15247 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15249 (eval $ac_try) 2>&5
15250 ac_status=$?
15251 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15252 (exit $ac_status); }; }; then
15253
15254 { $as_echo "$as_me:$LINENO: result: yes" >&5
15255 $as_echo "yes" >&6; }
15256
15257 cat >>confdefs.h <<\_ACEOF
15258 #define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1
15259 _ACEOF
15260
15261
15262 else
15263 $as_echo "$as_me: failed program was:" >&5
15264 sed 's/^/| /' conftest.$ac_ext >&5
15265
15266 { $as_echo "$as_me:$LINENO: result: no" >&5
15267 $as_echo "no" >&6; }
15268
15269
15270
15271 fi
15272
15273 rm -Rf build
15274
15275
15276 EXTRA_KCFLAGS="$tmp_flags"
15277
15278
15279 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
15280 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
15281 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
15282 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15283 rc=$?
15284 if test $rc -ne 0; then
15285
15286 export=0
15287 for file in fs/super.c; do
15288 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
15289 rc=$?
15290 if test $rc -eq 0; then
15291
15292 export=1
15293 break;
15294
15295 fi
15296
15297 done
15298 if test $export -eq 0; then
15299
15300 { $as_echo "$as_me:$LINENO: result: no" >&5
15301 $as_echo "no" >&6; }
15302
15303
15304 else
15305
15306 { $as_echo "$as_me:$LINENO: result: yes" >&5
15307 $as_echo "yes" >&6; }
15308
15309 cat >>confdefs.h <<\_ACEOF
15310 #define HAVE_MOUNT_NODEV 1
15311 _ACEOF
15312
15313
15314 fi
15315
15316
15317 else
15318
15319 { $as_echo "$as_me:$LINENO: result: yes" >&5
15320 $as_echo "yes" >&6; }
15321
15322 cat >>confdefs.h <<\_ACEOF
15323 #define HAVE_MOUNT_NODEV 1
15324 _ACEOF
15325
15326
15327 fi
15328
15329
15330
15331
15332 { $as_echo "$as_me:$LINENO: checking whether super_block has s_shrink" >&5
15333 $as_echo_n "checking whether super_block has s_shrink... " >&6; }
15334
15335
15336 cat confdefs.h - <<_ACEOF >conftest.c
15337 /* confdefs.h. */
15338 _ACEOF
15339 cat confdefs.h >>conftest.$ac_ext
15340 cat >>conftest.$ac_ext <<_ACEOF
15341 /* end confdefs.h. */
15342
15343
15344 #include <linux/fs.h>
15345
15346 int
15347 main (void)
15348 {
15349
15350 int (*shrink)(struct shrinker *, struct shrink_control *sc)
15351 __attribute__ ((unused)) = NULL;
15352 struct super_block sb __attribute__ ((unused)) = {
15353 .s_shrink.shrink = shrink,
15354 .s_shrink.seeks = DEFAULT_SEEKS,
15355 .s_shrink.batch = 0,
15356 };
15357
15358 ;
15359 return 0;
15360 }
15361
15362 _ACEOF
15363
15364
15365 rm -Rf build && mkdir -p build
15366 echo "obj-m := conftest.o" >build/Makefile
15367 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'
15368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15369 (eval $ac_try) 2>&5
15370 ac_status=$?
15371 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15372 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15374 (eval $ac_try) 2>&5
15375 ac_status=$?
15376 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15377 (exit $ac_status); }; }; then
15378
15379 { $as_echo "$as_me:$LINENO: result: yes" >&5
15380 $as_echo "yes" >&6; }
15381
15382 cat >>confdefs.h <<\_ACEOF
15383 #define HAVE_SHRINK 1
15384 _ACEOF
15385
15386
15387
15388 else
15389 $as_echo "$as_me: failed program was:" >&5
15390 sed 's/^/| /' conftest.$ac_ext >&5
15391
15392 { $as_echo "$as_me:$LINENO: result: no" >&5
15393 $as_echo "no" >&6; }
15394
15395
15396
15397 fi
15398
15399 rm -Rf build
15400
15401
15402
15403
15404 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
15405 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
15406
15407
15408 cat confdefs.h - <<_ACEOF >conftest.c
15409 /* confdefs.h. */
15410 _ACEOF
15411 cat confdefs.h >>conftest.$ac_ext
15412 cat >>conftest.$ac_ext <<_ACEOF
15413 /* end confdefs.h. */
15414
15415
15416 #include <linux/fs.h>
15417
15418 int
15419 main (void)
15420 {
15421
15422 struct super_block sb __attribute__ ((unused));
15423 sb.s_bdi = NULL;
15424
15425 ;
15426 return 0;
15427 }
15428
15429 _ACEOF
15430
15431
15432 rm -Rf build && mkdir -p build
15433 echo "obj-m := conftest.o" >build/Makefile
15434 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'
15435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15436 (eval $ac_try) 2>&5
15437 ac_status=$?
15438 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15439 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15441 (eval $ac_try) 2>&5
15442 ac_status=$?
15443 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15444 (exit $ac_status); }; }; then
15445
15446 { $as_echo "$as_me:$LINENO: result: yes" >&5
15447 $as_echo "yes" >&6; }
15448
15449 cat >>confdefs.h <<\_ACEOF
15450 #define HAVE_BDI 1
15451 _ACEOF
15452
15453
15454 else
15455 $as_echo "$as_me: failed program was:" >&5
15456 sed 's/^/| /' conftest.$ac_ext >&5
15457
15458 { $as_echo "$as_me:$LINENO: result: no" >&5
15459 $as_echo "no" >&6; }
15460
15461
15462
15463 fi
15464
15465 rm -Rf build
15466
15467
15468
15469
15470 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
15471 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
15472 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
15473 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15474 rc=$?
15475 if test $rc -ne 0; then
15476
15477 export=0
15478 for file in mm/backing-dev.c; do
15479 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
15480 rc=$?
15481 if test $rc -eq 0; then
15482
15483 export=1
15484 break;
15485
15486 fi
15487
15488 done
15489 if test $export -eq 0; then
15490
15491 { $as_echo "$as_me:$LINENO: result: no" >&5
15492 $as_echo "no" >&6; }
15493
15494
15495 else
15496
15497 { $as_echo "$as_me:$LINENO: result: yes" >&5
15498 $as_echo "yes" >&6; }
15499
15500 cat >>confdefs.h <<\_ACEOF
15501 #define HAVE_BDI_SETUP_AND_REGISTER 1
15502 _ACEOF
15503
15504
15505 fi
15506
15507
15508 else
15509
15510 { $as_echo "$as_me:$LINENO: result: yes" >&5
15511 $as_echo "yes" >&6; }
15512
15513 cat >>confdefs.h <<\_ACEOF
15514 #define HAVE_BDI_SETUP_AND_REGISTER 1
15515 _ACEOF
15516
15517
15518 fi
15519
15520
15521
15522
15523 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
15524 $as_echo_n "checking whether set_nlink() is available... " >&6; }
15525
15526
15527 cat confdefs.h - <<_ACEOF >conftest.c
15528 /* confdefs.h. */
15529 _ACEOF
15530 cat confdefs.h >>conftest.$ac_ext
15531 cat >>conftest.$ac_ext <<_ACEOF
15532 /* end confdefs.h. */
15533
15534
15535 #include <linux/fs.h>
15536
15537 int
15538 main (void)
15539 {
15540
15541 struct inode node;
15542 unsigned int link = 0;
15543 (void) set_nlink(&node, link);
15544
15545 ;
15546 return 0;
15547 }
15548
15549 _ACEOF
15550
15551
15552 rm -Rf build && mkdir -p build
15553 echo "obj-m := conftest.o" >build/Makefile
15554 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'
15555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15556 (eval $ac_try) 2>&5
15557 ac_status=$?
15558 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15559 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15561 (eval $ac_try) 2>&5
15562 ac_status=$?
15563 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15564 (exit $ac_status); }; }; then
15565
15566 { $as_echo "$as_me:$LINENO: result: yes" >&5
15567 $as_echo "yes" >&6; }
15568
15569 cat >>confdefs.h <<\_ACEOF
15570 #define HAVE_SET_NLINK 1
15571 _ACEOF
15572
15573
15574 else
15575 $as_echo "$as_me: failed program was:" >&5
15576 sed 's/^/| /' conftest.$ac_ext >&5
15577
15578 { $as_echo "$as_me:$LINENO: result: no" >&5
15579 $as_echo "no" >&6; }
15580
15581
15582
15583 fi
15584
15585 rm -Rf build
15586
15587
15588
15589
15590 if test "$LINUX_OBJ" != "$LINUX"; then
15591
15592 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
15593
15594 fi
15595
15596
15597
15598
15599 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
15600 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
15601 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
15602
15603
15604 ;;
15605 user)
15606
15607
15608 # Check whether --with-udevdir was given.
15609 if test "${with_udevdir+set}" = set; then
15610 withval=$with_udevdir; udevdir=$withval
15611 else
15612 udevdir='${exec_prefix}/lib/udev'
15613 fi
15614
15615
15616
15617 # Check whether --with-udevruledir was given.
15618 if test "${with_udevruledir+set}" = set; then
15619 withval=$with_udevruledir; udevruledir=$withval
15620 else
15621 udevruledir='${udevdir}/rules.d'
15622 fi
15623
15624
15625
15626
15627
15628
15629 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
15630 $as_echo_n "checking for target asm dir... " >&6; }
15631 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
15632
15633 case $TARGET_ARCH in
15634 i386|x86_64)
15635 TARGET_ASM_DIR=asm-${TARGET_ARCH}
15636 ;;
15637 *)
15638 TARGET_ASM_DIR=asm-generic
15639 ;;
15640 esac
15641
15642
15643 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
15644 $as_echo "$TARGET_ASM_DIR" >&6; }
15645
15646
15647 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
15648 $as_echo_n "checking for ioctl()... " >&6; }
15649 cat >conftest.$ac_ext <<_ACEOF
15650 /* confdefs.h. */
15651 _ACEOF
15652 cat confdefs.h >>conftest.$ac_ext
15653 cat >>conftest.$ac_ext <<_ACEOF
15654 /* end confdefs.h. */
15655 #include <unistd.h>
15656
15657 _ACEOF
15658 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15659 $EGREP "ioctl" >/dev/null 2>&1; then
15660 is_unistd=yes
15661 else
15662 is_unistd=no
15663 fi
15664 rm -f conftest*
15665
15666 cat >conftest.$ac_ext <<_ACEOF
15667 /* confdefs.h. */
15668 _ACEOF
15669 cat confdefs.h >>conftest.$ac_ext
15670 cat >>conftest.$ac_ext <<_ACEOF
15671 /* end confdefs.h. */
15672 #include <sys/ioctl.h>
15673
15674 _ACEOF
15675 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15676 $EGREP "ioctl" >/dev/null 2>&1; then
15677 is_sys_ioctl=yes
15678 else
15679 is_sys_ioctl=no
15680 fi
15681 rm -f conftest*
15682
15683 cat >conftest.$ac_ext <<_ACEOF
15684 /* confdefs.h. */
15685 _ACEOF
15686 cat confdefs.h >>conftest.$ac_ext
15687 cat >>conftest.$ac_ext <<_ACEOF
15688 /* end confdefs.h. */
15689 #include <stropts.h>
15690
15691 _ACEOF
15692 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15693 $EGREP "ioctl" >/dev/null 2>&1; then
15694 is_stropts=yes
15695 else
15696 is_stropts=no
15697 fi
15698 rm -f conftest*
15699
15700
15701 if test $is_unistd = yes; then
15702 result=unistd.h
15703
15704 cat >>confdefs.h <<\_ACEOF
15705 #define HAVE_IOCTL_IN_UNISTD_H 1
15706 _ACEOF
15707
15708 else
15709
15710 if test $is_sys_ioctl = yes; then
15711 result=sys/ioctl.h
15712
15713 cat >>confdefs.h <<\_ACEOF
15714 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
15715 _ACEOF
15716
15717 elif test $is_stropts = yes; then
15718
15719 cat >>confdefs.h <<\_ACEOF
15720 #define HAVE_IOCTL_IN_STROPTS_H 1
15721 _ACEOF
15722
15723 else
15724 result=no
15725 fi
15726 fi
15727
15728 if test $result = no; then
15729 { $as_echo "$as_me:$LINENO: result: no" >&5
15730 $as_echo "no" >&6; }
15731 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
15732 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
15733 { (exit 1); exit 1; }; }
15734 else
15735 { $as_echo "$as_me:$LINENO: result: yes" >&5
15736 $as_echo "yes" >&6; }
15737 fi
15738
15739
15740 ZLIB=
15741
15742 if test "${ac_cv_header_zlib_h+set}" = set; then
15743 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
15744 $as_echo_n "checking for zlib.h... " >&6; }
15745 if test "${ac_cv_header_zlib_h+set}" = set; then
15746 $as_echo_n "(cached) " >&6
15747 fi
15748 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
15749 $as_echo "$ac_cv_header_zlib_h" >&6; }
15750 else
15751 # Is the header compilable?
15752 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
15753 $as_echo_n "checking zlib.h usability... " >&6; }
15754 cat >conftest.$ac_ext <<_ACEOF
15755 /* confdefs.h. */
15756 _ACEOF
15757 cat confdefs.h >>conftest.$ac_ext
15758 cat >>conftest.$ac_ext <<_ACEOF
15759 /* end confdefs.h. */
15760 $ac_includes_default
15761 #include <zlib.h>
15762 _ACEOF
15763 rm -f conftest.$ac_objext
15764 if { (ac_try="$ac_compile"
15765 case "(($ac_try" in
15766 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15767 *) ac_try_echo=$ac_try;;
15768 esac
15769 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15770 $as_echo "$ac_try_echo") >&5
15771 (eval "$ac_compile") 2>conftest.er1
15772 ac_status=$?
15773 grep -v '^ *+' conftest.er1 >conftest.err
15774 rm -f conftest.er1
15775 cat conftest.err >&5
15776 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15777 (exit $ac_status); } && {
15778 test -z "$ac_c_werror_flag" ||
15779 test ! -s conftest.err
15780 } && test -s conftest.$ac_objext; then
15781 ac_header_compiler=yes
15782 else
15783 $as_echo "$as_me: failed program was:" >&5
15784 sed 's/^/| /' conftest.$ac_ext >&5
15785
15786 ac_header_compiler=no
15787 fi
15788
15789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15790 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15791 $as_echo "$ac_header_compiler" >&6; }
15792
15793 # Is the header present?
15794 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
15795 $as_echo_n "checking zlib.h presence... " >&6; }
15796 cat >conftest.$ac_ext <<_ACEOF
15797 /* confdefs.h. */
15798 _ACEOF
15799 cat confdefs.h >>conftest.$ac_ext
15800 cat >>conftest.$ac_ext <<_ACEOF
15801 /* end confdefs.h. */
15802 #include <zlib.h>
15803 _ACEOF
15804 if { (ac_try="$ac_cpp conftest.$ac_ext"
15805 case "(($ac_try" in
15806 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15807 *) ac_try_echo=$ac_try;;
15808 esac
15809 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15810 $as_echo "$ac_try_echo") >&5
15811 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15812 ac_status=$?
15813 grep -v '^ *+' conftest.er1 >conftest.err
15814 rm -f conftest.er1
15815 cat conftest.err >&5
15816 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15817 (exit $ac_status); } >/dev/null && {
15818 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15819 test ! -s conftest.err
15820 }; then
15821 ac_header_preproc=yes
15822 else
15823 $as_echo "$as_me: failed program was:" >&5
15824 sed 's/^/| /' conftest.$ac_ext >&5
15825
15826 ac_header_preproc=no
15827 fi
15828
15829 rm -f conftest.err conftest.$ac_ext
15830 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15831 $as_echo "$ac_header_preproc" >&6; }
15832
15833 # So? What about this header?
15834 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15835 yes:no: )
15836 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
15837 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15838 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
15839 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
15840 ac_header_preproc=yes
15841 ;;
15842 no:yes:* )
15843 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
15844 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
15845 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
15846 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
15847 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
15848 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
15849 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
15850 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
15851 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
15852 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
15853 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
15854 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
15855
15856 ;;
15857 esac
15858 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
15859 $as_echo_n "checking for zlib.h... " >&6; }
15860 if test "${ac_cv_header_zlib_h+set}" = set; then
15861 $as_echo_n "(cached) " >&6
15862 else
15863 ac_cv_header_zlib_h=$ac_header_preproc
15864 fi
15865 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
15866 $as_echo "$ac_cv_header_zlib_h" >&6; }
15867
15868 fi
15869 if test "x$ac_cv_header_zlib_h" = x""yes; then
15870 :
15871 else
15872 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15873 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15874 { { $as_echo "$as_me:$LINENO: error:
15875 *** zlib.h missing, zlib-devel package required
15876 See \`config.log' for more details." >&5
15877 $as_echo "$as_me: error:
15878 *** zlib.h missing, zlib-devel package required
15879 See \`config.log' for more details." >&2;}
15880 { (exit 1); exit 1; }; }; }
15881 fi
15882
15883
15884
15885
15886 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
15887 $as_echo_n "checking for compress2 in -lz... " >&6; }
15888 if test "${ac_cv_lib_z_compress2+set}" = set; then
15889 $as_echo_n "(cached) " >&6
15890 else
15891 ac_check_lib_save_LIBS=$LIBS
15892 LIBS="-lz $LIBS"
15893 cat >conftest.$ac_ext <<_ACEOF
15894 /* confdefs.h. */
15895 _ACEOF
15896 cat confdefs.h >>conftest.$ac_ext
15897 cat >>conftest.$ac_ext <<_ACEOF
15898 /* end confdefs.h. */
15899
15900 /* Override any GCC internal prototype to avoid an error.
15901 Use char because int might match the return type of a GCC
15902 builtin and then its argument prototype would still apply. */
15903 #ifdef __cplusplus
15904 extern "C"
15905 #endif
15906 char compress2 ();
15907 int
15908 main ()
15909 {
15910 return compress2 ();
15911 ;
15912 return 0;
15913 }
15914 _ACEOF
15915 rm -f conftest.$ac_objext conftest$ac_exeext
15916 if { (ac_try="$ac_link"
15917 case "(($ac_try" in
15918 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15919 *) ac_try_echo=$ac_try;;
15920 esac
15921 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15922 $as_echo "$ac_try_echo") >&5
15923 (eval "$ac_link") 2>conftest.er1
15924 ac_status=$?
15925 grep -v '^ *+' conftest.er1 >conftest.err
15926 rm -f conftest.er1
15927 cat conftest.err >&5
15928 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15929 (exit $ac_status); } && {
15930 test -z "$ac_c_werror_flag" ||
15931 test ! -s conftest.err
15932 } && test -s conftest$ac_exeext && {
15933 test "$cross_compiling" = yes ||
15934 $as_test_x conftest$ac_exeext
15935 }; then
15936 ac_cv_lib_z_compress2=yes
15937 else
15938 $as_echo "$as_me: failed program was:" >&5
15939 sed 's/^/| /' conftest.$ac_ext >&5
15940
15941 ac_cv_lib_z_compress2=no
15942 fi
15943
15944 rm -rf conftest.dSYM
15945 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15946 conftest$ac_exeext conftest.$ac_ext
15947 LIBS=$ac_check_lib_save_LIBS
15948 fi
15949 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
15950 $as_echo "$ac_cv_lib_z_compress2" >&6; }
15951 if test "x$ac_cv_lib_z_compress2" = x""yes; then
15952 cat >>confdefs.h <<_ACEOF
15953 #define HAVE_LIBZ 1
15954 _ACEOF
15955
15956 LIBS="-lz $LIBS"
15957
15958 else
15959 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15960 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15961 { { $as_echo "$as_me:$LINENO: error:
15962 *** compress2() missing, zlib-devel package required
15963 See \`config.log' for more details." >&5
15964 $as_echo "$as_me: error:
15965 *** compress2() missing, zlib-devel package required
15966 See \`config.log' for more details." >&2;}
15967 { (exit 1); exit 1; }; }; }
15968 fi
15969
15970
15971
15972 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
15973 $as_echo_n "checking for uncompress in -lz... " >&6; }
15974 if test "${ac_cv_lib_z_uncompress+set}" = set; then
15975 $as_echo_n "(cached) " >&6
15976 else
15977 ac_check_lib_save_LIBS=$LIBS
15978 LIBS="-lz $LIBS"
15979 cat >conftest.$ac_ext <<_ACEOF
15980 /* confdefs.h. */
15981 _ACEOF
15982 cat confdefs.h >>conftest.$ac_ext
15983 cat >>conftest.$ac_ext <<_ACEOF
15984 /* end confdefs.h. */
15985
15986 /* Override any GCC internal prototype to avoid an error.
15987 Use char because int might match the return type of a GCC
15988 builtin and then its argument prototype would still apply. */
15989 #ifdef __cplusplus
15990 extern "C"
15991 #endif
15992 char uncompress ();
15993 int
15994 main ()
15995 {
15996 return uncompress ();
15997 ;
15998 return 0;
15999 }
16000 _ACEOF
16001 rm -f conftest.$ac_objext conftest$ac_exeext
16002 if { (ac_try="$ac_link"
16003 case "(($ac_try" in
16004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16005 *) ac_try_echo=$ac_try;;
16006 esac
16007 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16008 $as_echo "$ac_try_echo") >&5
16009 (eval "$ac_link") 2>conftest.er1
16010 ac_status=$?
16011 grep -v '^ *+' conftest.er1 >conftest.err
16012 rm -f conftest.er1
16013 cat conftest.err >&5
16014 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16015 (exit $ac_status); } && {
16016 test -z "$ac_c_werror_flag" ||
16017 test ! -s conftest.err
16018 } && test -s conftest$ac_exeext && {
16019 test "$cross_compiling" = yes ||
16020 $as_test_x conftest$ac_exeext
16021 }; then
16022 ac_cv_lib_z_uncompress=yes
16023 else
16024 $as_echo "$as_me: failed program was:" >&5
16025 sed 's/^/| /' conftest.$ac_ext >&5
16026
16027 ac_cv_lib_z_uncompress=no
16028 fi
16029
16030 rm -rf conftest.dSYM
16031 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16032 conftest$ac_exeext conftest.$ac_ext
16033 LIBS=$ac_check_lib_save_LIBS
16034 fi
16035 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
16036 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
16037 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
16038 cat >>confdefs.h <<_ACEOF
16039 #define HAVE_LIBZ 1
16040 _ACEOF
16041
16042 LIBS="-lz $LIBS"
16043
16044 else
16045 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16046 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16047 { { $as_echo "$as_me:$LINENO: error:
16048 *** uncompress() missing, zlib-devel package required
16049 See \`config.log' for more details." >&5
16050 $as_echo "$as_me: error:
16051 *** uncompress() missing, zlib-devel package required
16052 See \`config.log' for more details." >&2;}
16053 { (exit 1); exit 1; }; }; }
16054 fi
16055
16056
16057
16058 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
16059 $as_echo_n "checking for crc32 in -lz... " >&6; }
16060 if test "${ac_cv_lib_z_crc32+set}" = set; then
16061 $as_echo_n "(cached) " >&6
16062 else
16063 ac_check_lib_save_LIBS=$LIBS
16064 LIBS="-lz $LIBS"
16065 cat >conftest.$ac_ext <<_ACEOF
16066 /* confdefs.h. */
16067 _ACEOF
16068 cat confdefs.h >>conftest.$ac_ext
16069 cat >>conftest.$ac_ext <<_ACEOF
16070 /* end confdefs.h. */
16071
16072 /* Override any GCC internal prototype to avoid an error.
16073 Use char because int might match the return type of a GCC
16074 builtin and then its argument prototype would still apply. */
16075 #ifdef __cplusplus
16076 extern "C"
16077 #endif
16078 char crc32 ();
16079 int
16080 main ()
16081 {
16082 return crc32 ();
16083 ;
16084 return 0;
16085 }
16086 _ACEOF
16087 rm -f conftest.$ac_objext conftest$ac_exeext
16088 if { (ac_try="$ac_link"
16089 case "(($ac_try" in
16090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16091 *) ac_try_echo=$ac_try;;
16092 esac
16093 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16094 $as_echo "$ac_try_echo") >&5
16095 (eval "$ac_link") 2>conftest.er1
16096 ac_status=$?
16097 grep -v '^ *+' conftest.er1 >conftest.err
16098 rm -f conftest.er1
16099 cat conftest.err >&5
16100 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16101 (exit $ac_status); } && {
16102 test -z "$ac_c_werror_flag" ||
16103 test ! -s conftest.err
16104 } && test -s conftest$ac_exeext && {
16105 test "$cross_compiling" = yes ||
16106 $as_test_x conftest$ac_exeext
16107 }; then
16108 ac_cv_lib_z_crc32=yes
16109 else
16110 $as_echo "$as_me: failed program was:" >&5
16111 sed 's/^/| /' conftest.$ac_ext >&5
16112
16113 ac_cv_lib_z_crc32=no
16114 fi
16115
16116 rm -rf conftest.dSYM
16117 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16118 conftest$ac_exeext conftest.$ac_ext
16119 LIBS=$ac_check_lib_save_LIBS
16120 fi
16121 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
16122 $as_echo "$ac_cv_lib_z_crc32" >&6; }
16123 if test "x$ac_cv_lib_z_crc32" = x""yes; then
16124 cat >>confdefs.h <<_ACEOF
16125 #define HAVE_LIBZ 1
16126 _ACEOF
16127
16128 LIBS="-lz $LIBS"
16129
16130 else
16131 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16133 { { $as_echo "$as_me:$LINENO: error:
16134 *** crc32() missing, zlib-devel package required
16135 See \`config.log' for more details." >&5
16136 $as_echo "$as_me: error:
16137 *** crc32() missing, zlib-devel package required
16138 See \`config.log' for more details." >&2;}
16139 { (exit 1); exit 1; }; }; }
16140 fi
16141
16142
16143 ZLIB="-lz"
16144
16145
16146 cat >>confdefs.h <<\_ACEOF
16147 #define HAVE_ZLIB 1
16148 _ACEOF
16149
16150
16151
16152 LIBUUID=
16153
16154 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
16155 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
16156 $as_echo_n "checking for uuid/uuid.h... " >&6; }
16157 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
16158 $as_echo_n "(cached) " >&6
16159 fi
16160 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
16161 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
16162 else
16163 # Is the header compilable?
16164 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
16165 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
16166 cat >conftest.$ac_ext <<_ACEOF
16167 /* confdefs.h. */
16168 _ACEOF
16169 cat confdefs.h >>conftest.$ac_ext
16170 cat >>conftest.$ac_ext <<_ACEOF
16171 /* end confdefs.h. */
16172 $ac_includes_default
16173 #include <uuid/uuid.h>
16174 _ACEOF
16175 rm -f conftest.$ac_objext
16176 if { (ac_try="$ac_compile"
16177 case "(($ac_try" in
16178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16179 *) ac_try_echo=$ac_try;;
16180 esac
16181 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16182 $as_echo "$ac_try_echo") >&5
16183 (eval "$ac_compile") 2>conftest.er1
16184 ac_status=$?
16185 grep -v '^ *+' conftest.er1 >conftest.err
16186 rm -f conftest.er1
16187 cat conftest.err >&5
16188 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16189 (exit $ac_status); } && {
16190 test -z "$ac_c_werror_flag" ||
16191 test ! -s conftest.err
16192 } && test -s conftest.$ac_objext; then
16193 ac_header_compiler=yes
16194 else
16195 $as_echo "$as_me: failed program was:" >&5
16196 sed 's/^/| /' conftest.$ac_ext >&5
16197
16198 ac_header_compiler=no
16199 fi
16200
16201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16202 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16203 $as_echo "$ac_header_compiler" >&6; }
16204
16205 # Is the header present?
16206 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
16207 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
16208 cat >conftest.$ac_ext <<_ACEOF
16209 /* confdefs.h. */
16210 _ACEOF
16211 cat confdefs.h >>conftest.$ac_ext
16212 cat >>conftest.$ac_ext <<_ACEOF
16213 /* end confdefs.h. */
16214 #include <uuid/uuid.h>
16215 _ACEOF
16216 if { (ac_try="$ac_cpp conftest.$ac_ext"
16217 case "(($ac_try" in
16218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16219 *) ac_try_echo=$ac_try;;
16220 esac
16221 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16222 $as_echo "$ac_try_echo") >&5
16223 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16224 ac_status=$?
16225 grep -v '^ *+' conftest.er1 >conftest.err
16226 rm -f conftest.er1
16227 cat conftest.err >&5
16228 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16229 (exit $ac_status); } >/dev/null && {
16230 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
16231 test ! -s conftest.err
16232 }; then
16233 ac_header_preproc=yes
16234 else
16235 $as_echo "$as_me: failed program was:" >&5
16236 sed 's/^/| /' conftest.$ac_ext >&5
16237
16238 ac_header_preproc=no
16239 fi
16240
16241 rm -f conftest.err conftest.$ac_ext
16242 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16243 $as_echo "$ac_header_preproc" >&6; }
16244
16245 # So? What about this header?
16246 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16247 yes:no: )
16248 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
16249 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16250 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
16251 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
16252 ac_header_preproc=yes
16253 ;;
16254 no:yes:* )
16255 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
16256 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
16257 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
16258 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
16259 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
16260 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
16261 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
16262 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
16263 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
16264 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
16265 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
16266 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
16267
16268 ;;
16269 esac
16270 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
16271 $as_echo_n "checking for uuid/uuid.h... " >&6; }
16272 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
16273 $as_echo_n "(cached) " >&6
16274 else
16275 ac_cv_header_uuid_uuid_h=$ac_header_preproc
16276 fi
16277 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
16278 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
16279
16280 fi
16281 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
16282 :
16283 else
16284 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16286 { { $as_echo "$as_me:$LINENO: error:
16287 *** uuid/uuid.h missing, libuuid-devel package required
16288 See \`config.log' for more details." >&5
16289 $as_echo "$as_me: error:
16290 *** uuid/uuid.h missing, libuuid-devel package required
16291 See \`config.log' for more details." >&2;}
16292 { (exit 1); exit 1; }; }; }
16293 fi
16294
16295
16296
16297
16298 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
16299 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
16300 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
16301 $as_echo_n "(cached) " >&6
16302 else
16303 ac_check_lib_save_LIBS=$LIBS
16304 LIBS="-luuid $LIBS"
16305 cat >conftest.$ac_ext <<_ACEOF
16306 /* confdefs.h. */
16307 _ACEOF
16308 cat confdefs.h >>conftest.$ac_ext
16309 cat >>conftest.$ac_ext <<_ACEOF
16310 /* end confdefs.h. */
16311
16312 /* Override any GCC internal prototype to avoid an error.
16313 Use char because int might match the return type of a GCC
16314 builtin and then its argument prototype would still apply. */
16315 #ifdef __cplusplus
16316 extern "C"
16317 #endif
16318 char uuid_generate ();
16319 int
16320 main ()
16321 {
16322 return uuid_generate ();
16323 ;
16324 return 0;
16325 }
16326 _ACEOF
16327 rm -f conftest.$ac_objext conftest$ac_exeext
16328 if { (ac_try="$ac_link"
16329 case "(($ac_try" in
16330 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16331 *) ac_try_echo=$ac_try;;
16332 esac
16333 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16334 $as_echo "$ac_try_echo") >&5
16335 (eval "$ac_link") 2>conftest.er1
16336 ac_status=$?
16337 grep -v '^ *+' conftest.er1 >conftest.err
16338 rm -f conftest.er1
16339 cat conftest.err >&5
16340 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16341 (exit $ac_status); } && {
16342 test -z "$ac_c_werror_flag" ||
16343 test ! -s conftest.err
16344 } && test -s conftest$ac_exeext && {
16345 test "$cross_compiling" = yes ||
16346 $as_test_x conftest$ac_exeext
16347 }; then
16348 ac_cv_lib_uuid_uuid_generate=yes
16349 else
16350 $as_echo "$as_me: failed program was:" >&5
16351 sed 's/^/| /' conftest.$ac_ext >&5
16352
16353 ac_cv_lib_uuid_uuid_generate=no
16354 fi
16355
16356 rm -rf conftest.dSYM
16357 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16358 conftest$ac_exeext conftest.$ac_ext
16359 LIBS=$ac_check_lib_save_LIBS
16360 fi
16361 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
16362 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
16363 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
16364 cat >>confdefs.h <<_ACEOF
16365 #define HAVE_LIBUUID 1
16366 _ACEOF
16367
16368 LIBS="-luuid $LIBS"
16369
16370 else
16371 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16373 { { $as_echo "$as_me:$LINENO: error:
16374 *** uuid_generate() missing, libuuid-devel package required
16375 See \`config.log' for more details." >&5
16376 $as_echo "$as_me: error:
16377 *** uuid_generate() missing, libuuid-devel package required
16378 See \`config.log' for more details." >&2;}
16379 { (exit 1); exit 1; }; }; }
16380 fi
16381
16382
16383
16384 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
16385 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
16386 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
16387 $as_echo_n "(cached) " >&6
16388 else
16389 ac_check_lib_save_LIBS=$LIBS
16390 LIBS="-luuid $LIBS"
16391 cat >conftest.$ac_ext <<_ACEOF
16392 /* confdefs.h. */
16393 _ACEOF
16394 cat confdefs.h >>conftest.$ac_ext
16395 cat >>conftest.$ac_ext <<_ACEOF
16396 /* end confdefs.h. */
16397
16398 /* Override any GCC internal prototype to avoid an error.
16399 Use char because int might match the return type of a GCC
16400 builtin and then its argument prototype would still apply. */
16401 #ifdef __cplusplus
16402 extern "C"
16403 #endif
16404 char uuid_is_null ();
16405 int
16406 main ()
16407 {
16408 return uuid_is_null ();
16409 ;
16410 return 0;
16411 }
16412 _ACEOF
16413 rm -f conftest.$ac_objext conftest$ac_exeext
16414 if { (ac_try="$ac_link"
16415 case "(($ac_try" in
16416 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16417 *) ac_try_echo=$ac_try;;
16418 esac
16419 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16420 $as_echo "$ac_try_echo") >&5
16421 (eval "$ac_link") 2>conftest.er1
16422 ac_status=$?
16423 grep -v '^ *+' conftest.er1 >conftest.err
16424 rm -f conftest.er1
16425 cat conftest.err >&5
16426 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16427 (exit $ac_status); } && {
16428 test -z "$ac_c_werror_flag" ||
16429 test ! -s conftest.err
16430 } && test -s conftest$ac_exeext && {
16431 test "$cross_compiling" = yes ||
16432 $as_test_x conftest$ac_exeext
16433 }; then
16434 ac_cv_lib_uuid_uuid_is_null=yes
16435 else
16436 $as_echo "$as_me: failed program was:" >&5
16437 sed 's/^/| /' conftest.$ac_ext >&5
16438
16439 ac_cv_lib_uuid_uuid_is_null=no
16440 fi
16441
16442 rm -rf conftest.dSYM
16443 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16444 conftest$ac_exeext conftest.$ac_ext
16445 LIBS=$ac_check_lib_save_LIBS
16446 fi
16447 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
16448 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
16449 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
16450 cat >>confdefs.h <<_ACEOF
16451 #define HAVE_LIBUUID 1
16452 _ACEOF
16453
16454 LIBS="-luuid $LIBS"
16455
16456 else
16457 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16459 { { $as_echo "$as_me:$LINENO: error:
16460 *** uuid_is_null() missing, libuuid-devel package required
16461 See \`config.log' for more details." >&5
16462 $as_echo "$as_me: error:
16463 *** uuid_is_null() missing, libuuid-devel package required
16464 See \`config.log' for more details." >&2;}
16465 { (exit 1); exit 1; }; }; }
16466 fi
16467
16468
16469 LIBUUID="-luuid"
16470
16471
16472 cat >>confdefs.h <<\_ACEOF
16473 #define HAVE_LIBUUID 1
16474 _ACEOF
16475
16476
16477
16478
16479 # Check whether --with-blkid was given.
16480 if test "${with_blkid+set}" = set; then
16481 withval=$with_blkid;
16482 else
16483 with_blkid=check
16484 fi
16485
16486
16487 LIBBLKID=
16488 if test "x$with_blkid" != xno; then
16489
16490 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
16491 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
16492 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
16493 $as_echo_n "(cached) " >&6
16494 else
16495 ac_check_lib_save_LIBS=$LIBS
16496 LIBS="-lblkid $LIBS"
16497 cat >conftest.$ac_ext <<_ACEOF
16498 /* confdefs.h. */
16499 _ACEOF
16500 cat confdefs.h >>conftest.$ac_ext
16501 cat >>conftest.$ac_ext <<_ACEOF
16502 /* end confdefs.h. */
16503
16504 /* Override any GCC internal prototype to avoid an error.
16505 Use char because int might match the return type of a GCC
16506 builtin and then its argument prototype would still apply. */
16507 #ifdef __cplusplus
16508 extern "C"
16509 #endif
16510 char blkid_get_cache ();
16511 int
16512 main ()
16513 {
16514 return blkid_get_cache ();
16515 ;
16516 return 0;
16517 }
16518 _ACEOF
16519 rm -f conftest.$ac_objext conftest$ac_exeext
16520 if { (ac_try="$ac_link"
16521 case "(($ac_try" in
16522 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16523 *) ac_try_echo=$ac_try;;
16524 esac
16525 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16526 $as_echo "$ac_try_echo") >&5
16527 (eval "$ac_link") 2>conftest.er1
16528 ac_status=$?
16529 grep -v '^ *+' conftest.er1 >conftest.err
16530 rm -f conftest.er1
16531 cat conftest.err >&5
16532 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16533 (exit $ac_status); } && {
16534 test -z "$ac_c_werror_flag" ||
16535 test ! -s conftest.err
16536 } && test -s conftest$ac_exeext && {
16537 test "$cross_compiling" = yes ||
16538 $as_test_x conftest$ac_exeext
16539 }; then
16540 ac_cv_lib_blkid_blkid_get_cache=yes
16541 else
16542 $as_echo "$as_me: failed program was:" >&5
16543 sed 's/^/| /' conftest.$ac_ext >&5
16544
16545 ac_cv_lib_blkid_blkid_get_cache=no
16546 fi
16547
16548 rm -rf conftest.dSYM
16549 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16550 conftest$ac_exeext conftest.$ac_ext
16551 LIBS=$ac_check_lib_save_LIBS
16552 fi
16553 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
16554 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
16555 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
16556
16557 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
16558 $as_echo_n "checking for blkid zfs support... " >&6; }
16559
16560 ZFS_DEV=`mktemp`
16561 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
16562 >/dev/null 2>/dev/null
16563 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
16564 dd of=$ZFS_DEV bs=1k count=8 \
16565 seek=132 conv=notrunc &>/dev/null \
16566 >/dev/null 2>/dev/null
16567
16568 saved_LDFLAGS="$LDFLAGS"
16569 LDFLAGS="-lblkid"
16570
16571 if test "$cross_compiling" = yes; then
16572 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16573 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16574 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16575 See \`config.log' for more details." >&5
16576 $as_echo "$as_me: error: cannot run test program while cross compiling
16577 See \`config.log' for more details." >&2;}
16578 { (exit 1); exit 1; }; }; }
16579 else
16580 cat >conftest.$ac_ext <<_ACEOF
16581 /* confdefs.h. */
16582 _ACEOF
16583 cat confdefs.h >>conftest.$ac_ext
16584 cat >>conftest.$ac_ext <<_ACEOF
16585 /* end confdefs.h. */
16586
16587 #include <stdio.h>
16588 #include <blkid/blkid.h>
16589
16590 int
16591 main ()
16592 {
16593
16594 blkid_cache cache;
16595 char *value;
16596
16597 if (blkid_get_cache(&cache, NULL) < 0)
16598 return 1;
16599
16600 value = blkid_get_tag_value(cache, "TYPE",
16601 "$ZFS_DEV");
16602 if (!value) {
16603 blkid_put_cache(cache);
16604 return 2;
16605 }
16606
16607 if (strcmp(value, "zfs")) {
16608 free(value);
16609 blkid_put_cache(cache);
16610 return 3;
16611 }
16612
16613 free(value);
16614 blkid_put_cache(cache);
16615
16616 ;
16617 return 0;
16618 }
16619 _ACEOF
16620 rm -f conftest$ac_exeext
16621 if { (ac_try="$ac_link"
16622 case "(($ac_try" in
16623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16624 *) ac_try_echo=$ac_try;;
16625 esac
16626 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16627 $as_echo "$ac_try_echo") >&5
16628 (eval "$ac_link") 2>&5
16629 ac_status=$?
16630 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16631 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16632 { (case "(($ac_try" in
16633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16634 *) ac_try_echo=$ac_try;;
16635 esac
16636 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16637 $as_echo "$ac_try_echo") >&5
16638 (eval "$ac_try") 2>&5
16639 ac_status=$?
16640 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16641 (exit $ac_status); }; }; then
16642
16643 rm -f $ZFS_DEV
16644 { $as_echo "$as_me:$LINENO: result: yes" >&5
16645 $as_echo "yes" >&6; }
16646 LIBBLKID="-lblkid"
16647
16648
16649 cat >>confdefs.h <<\_ACEOF
16650 #define HAVE_LIBBLKID 1
16651 _ACEOF
16652
16653
16654 else
16655 $as_echo "$as_me: program exited with status $ac_status" >&5
16656 $as_echo "$as_me: failed program was:" >&5
16657 sed 's/^/| /' conftest.$ac_ext >&5
16658
16659 ( exit $ac_status )
16660
16661 rm -f $ZFS_DEV
16662 { $as_echo "$as_me:$LINENO: result: no" >&5
16663 $as_echo "no" >&6; }
16664 if test "x$with_blkid" != xcheck; then
16665 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16666 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16667 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
16668 See \`config.log' for more details." >&5
16669 $as_echo "$as_me: error: --with-blkid given but unavailable
16670 See \`config.log' for more details." >&2;}
16671 { (exit 1); exit 1; }; }; }
16672 fi
16673
16674
16675 fi
16676 rm -rf conftest.dSYM
16677 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16678 fi
16679
16680
16681
16682 LDFLAGS="$saved_LDFLAGS"
16683
16684 else
16685
16686 if test "x$with_blkid" != xcheck; then
16687 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16688 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16689 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
16690 See \`config.log' for more details." >&5
16691 $as_echo "$as_me: error: --with-blkid given but unavailable
16692 See \`config.log' for more details." >&2;}
16693 { (exit 1); exit 1; }; }; }
16694 fi
16695
16696
16697
16698 fi
16699
16700
16701 fi
16702
16703
16704
16705
16706 # Check whether --with-selinux was given.
16707 if test "${with_selinux+set}" = set; then
16708 withval=$with_selinux;
16709 else
16710 with_selinux=check
16711 fi
16712
16713
16714 LIBSELINUX=
16715 if test "x$with_selinux" != xno; then
16716
16717 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16718 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
16719 $as_echo_n "checking for selinux/selinux.h... " >&6; }
16720 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16721 $as_echo_n "(cached) " >&6
16722 fi
16723 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
16724 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
16725 else
16726 # Is the header compilable?
16727 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
16728 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
16729 cat >conftest.$ac_ext <<_ACEOF
16730 /* confdefs.h. */
16731 _ACEOF
16732 cat confdefs.h >>conftest.$ac_ext
16733 cat >>conftest.$ac_ext <<_ACEOF
16734 /* end confdefs.h. */
16735 $ac_includes_default
16736 #include <selinux/selinux.h>
16737 _ACEOF
16738 rm -f conftest.$ac_objext
16739 if { (ac_try="$ac_compile"
16740 case "(($ac_try" in
16741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16742 *) ac_try_echo=$ac_try;;
16743 esac
16744 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16745 $as_echo "$ac_try_echo") >&5
16746 (eval "$ac_compile") 2>conftest.er1
16747 ac_status=$?
16748 grep -v '^ *+' conftest.er1 >conftest.err
16749 rm -f conftest.er1
16750 cat conftest.err >&5
16751 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16752 (exit $ac_status); } && {
16753 test -z "$ac_c_werror_flag" ||
16754 test ! -s conftest.err
16755 } && test -s conftest.$ac_objext; then
16756 ac_header_compiler=yes
16757 else
16758 $as_echo "$as_me: failed program was:" >&5
16759 sed 's/^/| /' conftest.$ac_ext >&5
16760
16761 ac_header_compiler=no
16762 fi
16763
16764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16765 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16766 $as_echo "$ac_header_compiler" >&6; }
16767
16768 # Is the header present?
16769 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
16770 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
16771 cat >conftest.$ac_ext <<_ACEOF
16772 /* confdefs.h. */
16773 _ACEOF
16774 cat confdefs.h >>conftest.$ac_ext
16775 cat >>conftest.$ac_ext <<_ACEOF
16776 /* end confdefs.h. */
16777 #include <selinux/selinux.h>
16778 _ACEOF
16779 if { (ac_try="$ac_cpp conftest.$ac_ext"
16780 case "(($ac_try" in
16781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16782 *) ac_try_echo=$ac_try;;
16783 esac
16784 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16785 $as_echo "$ac_try_echo") >&5
16786 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16787 ac_status=$?
16788 grep -v '^ *+' conftest.er1 >conftest.err
16789 rm -f conftest.er1
16790 cat conftest.err >&5
16791 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16792 (exit $ac_status); } >/dev/null && {
16793 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
16794 test ! -s conftest.err
16795 }; then
16796 ac_header_preproc=yes
16797 else
16798 $as_echo "$as_me: failed program was:" >&5
16799 sed 's/^/| /' conftest.$ac_ext >&5
16800
16801 ac_header_preproc=no
16802 fi
16803
16804 rm -f conftest.err conftest.$ac_ext
16805 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16806 $as_echo "$ac_header_preproc" >&6; }
16807
16808 # So? What about this header?
16809 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16810 yes:no: )
16811 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
16812 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16813 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
16814 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
16815 ac_header_preproc=yes
16816 ;;
16817 no:yes:* )
16818 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
16819 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
16820 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
16821 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
16822 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
16823 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
16824 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
16825 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
16826 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
16827 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
16828 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
16829 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
16830
16831 ;;
16832 esac
16833 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
16834 $as_echo_n "checking for selinux/selinux.h... " >&6; }
16835 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16836 $as_echo_n "(cached) " >&6
16837 else
16838 ac_cv_header_selinux_selinux_h=$ac_header_preproc
16839 fi
16840 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
16841 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
16842
16843 fi
16844 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
16845
16846 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
16847 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
16848 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
16849 $as_echo_n "(cached) " >&6
16850 else
16851 ac_check_lib_save_LIBS=$LIBS
16852 LIBS="-lselinux $LIBS"
16853 cat >conftest.$ac_ext <<_ACEOF
16854 /* confdefs.h. */
16855 _ACEOF
16856 cat confdefs.h >>conftest.$ac_ext
16857 cat >>conftest.$ac_ext <<_ACEOF
16858 /* end confdefs.h. */
16859
16860 /* Override any GCC internal prototype to avoid an error.
16861 Use char because int might match the return type of a GCC
16862 builtin and then its argument prototype would still apply. */
16863 #ifdef __cplusplus
16864 extern "C"
16865 #endif
16866 char is_selinux_enabled ();
16867 int
16868 main ()
16869 {
16870 return is_selinux_enabled ();
16871 ;
16872 return 0;
16873 }
16874 _ACEOF
16875 rm -f conftest.$ac_objext conftest$ac_exeext
16876 if { (ac_try="$ac_link"
16877 case "(($ac_try" in
16878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16879 *) ac_try_echo=$ac_try;;
16880 esac
16881 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16882 $as_echo "$ac_try_echo") >&5
16883 (eval "$ac_link") 2>conftest.er1
16884 ac_status=$?
16885 grep -v '^ *+' conftest.er1 >conftest.err
16886 rm -f conftest.er1
16887 cat conftest.err >&5
16888 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16889 (exit $ac_status); } && {
16890 test -z "$ac_c_werror_flag" ||
16891 test ! -s conftest.err
16892 } && test -s conftest$ac_exeext && {
16893 test "$cross_compiling" = yes ||
16894 $as_test_x conftest$ac_exeext
16895 }; then
16896 ac_cv_lib_selinux_is_selinux_enabled=yes
16897 else
16898 $as_echo "$as_me: failed program was:" >&5
16899 sed 's/^/| /' conftest.$ac_ext >&5
16900
16901 ac_cv_lib_selinux_is_selinux_enabled=no
16902 fi
16903
16904 rm -rf conftest.dSYM
16905 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16906 conftest$ac_exeext conftest.$ac_ext
16907 LIBS=$ac_check_lib_save_LIBS
16908 fi
16909 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
16910 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
16911 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
16912
16913 LIBSELINUX="-lselinux"
16914
16915
16916 cat >>confdefs.h <<\_ACEOF
16917 #define HAVE_LIBSELINUX 1
16918 _ACEOF
16919
16920
16921 else
16922
16923 if test "x$with_selinux" != xcheck; then
16924 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16925 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16926 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
16927 See \`config.log' for more details." >&5
16928 $as_echo "$as_me: error: --with-selinux given but unavailable
16929 See \`config.log' for more details." >&2;}
16930 { (exit 1); exit 1; }; }; }
16931
16932 fi
16933
16934
16935 fi
16936
16937
16938 else
16939
16940 if test "x$with_selinux" != xcheck; then
16941 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16943 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
16944 See \`config.log' for more details." >&5
16945 $as_echo "$as_me: error: --with-selinux given but unavailable
16946 See \`config.log' for more details." >&2;}
16947 { (exit 1); exit 1; }; }; }
16948
16949 fi
16950
16951
16952 fi
16953
16954
16955
16956 else
16957
16958 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
16959 $as_echo_n "checking for selinux support... " >&6; }
16960 { $as_echo "$as_me:$LINENO: result: no" >&5
16961 $as_echo "no" >&6; }
16962
16963 fi
16964
16965
16966
16967 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
16968 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
16969
16970 saved_flags="$CFLAGS"
16971 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
16972
16973 if test "$cross_compiling" = yes; then
16974 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16976 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16977 See \`config.log' for more details." >&5
16978 $as_echo "$as_me: error: cannot run test program while cross compiling
16979 See \`config.log' for more details." >&2;}
16980 { (exit 1); exit 1; }; }; }
16981 else
16982 cat >conftest.$ac_ext <<_ACEOF
16983 /* confdefs.h. */
16984 _ACEOF
16985 cat confdefs.h >>conftest.$ac_ext
16986 cat >>conftest.$ac_ext <<_ACEOF
16987 /* end confdefs.h. */
16988
16989 int
16990 main ()
16991 {
16992
16993 ;
16994 return 0;
16995 }
16996 _ACEOF
16997 rm -f conftest$ac_exeext
16998 if { (ac_try="$ac_link"
16999 case "(($ac_try" in
17000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17001 *) ac_try_echo=$ac_try;;
17002 esac
17003 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17004 $as_echo "$ac_try_echo") >&5
17005 (eval "$ac_link") 2>&5
17006 ac_status=$?
17007 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17008 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17009 { (case "(($ac_try" in
17010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17011 *) ac_try_echo=$ac_try;;
17012 esac
17013 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17014 $as_echo "$ac_try_echo") >&5
17015 (eval "$ac_try") 2>&5
17016 ac_status=$?
17017 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17018 (exit $ac_status); }; }; then
17019
17020 FRAME_LARGER_THAN=-Wframe-larger-than=1024
17021 { $as_echo "$as_me:$LINENO: result: yes" >&5
17022 $as_echo "yes" >&6; }
17023
17024 else
17025 $as_echo "$as_me: program exited with status $ac_status" >&5
17026 $as_echo "$as_me: failed program was:" >&5
17027 sed 's/^/| /' conftest.$ac_ext >&5
17028
17029 ( exit $ac_status )
17030
17031 FRAME_LARGER_THAN=
17032 { $as_echo "$as_me:$LINENO: result: no" >&5
17033 $as_echo "no" >&6; }
17034
17035 fi
17036 rm -rf conftest.dSYM
17037 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17038 fi
17039
17040
17041
17042 CFLAGS="$saved_flags"
17043
17044
17045
17046
17047 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
17048 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
17049
17050 saved_CFLAGS="$CFLAGS"
17051 CFLAGS="-fstack-check"
17052 saved_LDFLAGS="$LDFLAGS"
17053 LDFLAGS="-lpthread"
17054
17055 if test "$cross_compiling" = yes; then
17056 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
17057 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17058 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
17059 See \`config.log' for more details." >&5
17060 $as_echo "$as_me: error: cannot run test program while cross compiling
17061 See \`config.log' for more details." >&2;}
17062 { (exit 1); exit 1; }; }; }
17063 else
17064 cat >conftest.$ac_ext <<_ACEOF
17065 /* confdefs.h. */
17066 _ACEOF
17067 cat confdefs.h >>conftest.$ac_ext
17068 cat >>conftest.$ac_ext <<_ACEOF
17069 /* end confdefs.h. */
17070
17071 #include <pthread.h>
17072 #include <sys/resource.h>
17073 #include <unistd.h>
17074 #include <bits/local_lim.h>
17075
17076 #define PAGESIZE (sysconf(_SC_PAGESIZE))
17077 #define STACK_SIZE 8192
17078 #define BUFSIZE 4096
17079
17080 void * func(void *arg)
17081 {
17082 char buf[BUFSIZE];
17083 }
17084
17085 int
17086 main ()
17087 {
17088
17089 pthread_t tid;
17090 pthread_attr_t attr;
17091 struct rlimit l;
17092
17093 l.rlim_cur = 0;
17094 l.rlim_max = 0;
17095 setrlimit(RLIMIT_CORE, &l);
17096 pthread_attr_init(&attr);
17097 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
17098 pthread_attr_setguardsize(&attr, PAGESIZE);
17099 pthread_create(&tid, &attr, func, NULL);
17100 pthread_join(tid, NULL);
17101
17102 ;
17103 return 0;
17104 }
17105 _ACEOF
17106 rm -f conftest$ac_exeext
17107 if { (ac_try="$ac_link"
17108 case "(($ac_try" in
17109 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17110 *) ac_try_echo=$ac_try;;
17111 esac
17112 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17113 $as_echo "$ac_try_echo") >&5
17114 (eval "$ac_link") 2>&5
17115 ac_status=$?
17116 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17117 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17118 { (case "(($ac_try" in
17119 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17120 *) ac_try_echo=$ac_try;;
17121 esac
17122 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17123 $as_echo "$ac_try_echo") >&5
17124 (eval "$ac_try") 2>&5
17125 ac_status=$?
17126 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17127 (exit $ac_status); }; }; then
17128
17129 { $as_echo "$as_me:$LINENO: result: no" >&5
17130 $as_echo "no" >&6; }
17131
17132 else
17133 $as_echo "$as_me: program exited with status $ac_status" >&5
17134 $as_echo "$as_me: failed program was:" >&5
17135 sed 's/^/| /' conftest.$ac_ext >&5
17136
17137 ( exit $ac_status )
17138
17139
17140 cat >>confdefs.h <<\_ACEOF
17141 #define NPTL_GUARD_WITHIN_STACK 1
17142 _ACEOF
17143
17144 { $as_echo "$as_me:$LINENO: result: yes" >&5
17145 $as_echo "yes" >&6; }
17146
17147 fi
17148 rm -rf conftest.dSYM
17149 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17150 fi
17151
17152
17153 CFLAGS="$saved_CFLAGS"
17154 LDFLAGS="$saved_LDFLAGS"
17155
17156 ;;
17157 all)
17158
17159
17160 # Check whether --with-linux was given.
17161 if test "${with_linux+set}" = set; then
17162 withval=$with_linux; kernelsrc="$withval"
17163 fi
17164
17165
17166
17167 # Check whether --with-linux-obj was given.
17168 if test "${with_linux_obj+set}" = set; then
17169 withval=$with_linux_obj; kernelbuild="$withval"
17170 fi
17171
17172
17173 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
17174 $as_echo_n "checking kernel source directory... " >&6; }
17175 if test -z "$kernelsrc"; then
17176
17177 if test -e "/lib/modules/$(uname -r)/source"; then
17178
17179 headersdir="/lib/modules/$(uname -r)/source"
17180 sourcelink=$(readlink -f "$headersdir")
17181
17182 elif test -e "/lib/modules/$(uname -r)/build"; then
17183
17184 headersdir="/lib/modules/$(uname -r)/build"
17185 sourcelink=$(readlink -f "$headersdir")
17186
17187 else
17188
17189 sourcelink=$(ls -1d /usr/src/kernels/* \
17190 /usr/src/linux-* \
17191 2>/dev/null | grep -v obj | tail -1)
17192
17193 fi
17194
17195
17196 if test -n "$sourcelink" && test -e ${sourcelink}; then
17197
17198 kernelsrc=`readlink -f ${sourcelink}`
17199
17200 else
17201
17202 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17203 $as_echo "Not found" >&6; }
17204 { { $as_echo "$as_me:$LINENO: error:
17205 *** Please make sure the kernel devel package for your distribution
17206 *** is installed then try again. If that fails you can specify the
17207 *** location of the kernel source with the '--with-linux=PATH' option." >&5
17208 $as_echo "$as_me: error:
17209 *** Please make sure the kernel devel package for your distribution
17210 *** is installed then try again. If that fails you can specify the
17211 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
17212 { (exit 1); exit 1; }; }
17213
17214 fi
17215
17216
17217 else
17218
17219 if test "$kernelsrc" = "NONE"; then
17220
17221 kernsrcver=NONE
17222
17223 fi
17224
17225
17226 fi
17227
17228
17229 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
17230 $as_echo "$kernelsrc" >&6; }
17231 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
17232 $as_echo_n "checking kernel build directory... " >&6; }
17233 if test -z "$kernelbuild"; then
17234
17235 if test -e "/lib/modules/$(uname -r)/build"; then
17236
17237 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
17238
17239 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
17240
17241 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
17242
17243 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
17244
17245 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
17246
17247 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
17248
17249 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
17250
17251 else
17252
17253 kernelbuild=${kernelsrc}
17254
17255 fi
17256
17257
17258 fi
17259
17260 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
17261 $as_echo "$kernelbuild" >&6; }
17262
17263 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
17264 $as_echo_n "checking kernel source version... " >&6; }
17265 utsrelease1=$kernelbuild/include/linux/version.h
17266 utsrelease2=$kernelbuild/include/linux/utsrelease.h
17267 utsrelease3=$kernelbuild/include/generated/utsrelease.h
17268 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
17269
17270 utsrelease=linux/version.h
17271
17272 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
17273
17274 utsrelease=linux/utsrelease.h
17275
17276 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
17277
17278 utsrelease=generated/utsrelease.h
17279
17280 fi
17281
17282
17283 if test "$utsrelease"; then
17284
17285 kernsrcver=`(echo "#include <$utsrelease>";
17286 echo "kernsrcver=UTS_RELEASE") |
17287 cpp -I $kernelbuild/include |
17288 grep "^kernsrcver=" | cut -d \" -f 2`
17289
17290 if test -z "$kernsrcver"; then
17291
17292 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17293 $as_echo "Not found" >&6; }
17294 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
17295 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
17296 { (exit 1); exit 1; }; }
17297
17298 fi
17299
17300
17301 else
17302
17303 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17304 $as_echo "Not found" >&6; }
17305 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
17306 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
17307 { (exit 1); exit 1; }; }
17308
17309 fi
17310
17311
17312 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
17313 $as_echo "$kernsrcver" >&6; }
17314
17315 LINUX=${kernelsrc}
17316 LINUX_OBJ=${kernelbuild}
17317 LINUX_VERSION=${kernsrcver}
17318
17319
17320
17321
17322
17323
17324 modpost=$LINUX/scripts/Makefile.modpost
17325 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
17326 $as_echo_n "checking kernel file name for module symbols... " >&6; }
17327 if test -f "$modpost"; then
17328
17329 if grep -q Modules.symvers $modpost; then
17330
17331 LINUX_SYMBOLS=Modules.symvers
17332
17333 else
17334
17335 LINUX_SYMBOLS=Module.symvers
17336
17337 fi
17338
17339
17340 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
17341
17342 { { $as_echo "$as_me:$LINENO: error:
17343 *** Please make sure the kernel devel package for your distribution
17344 *** is installed. If your building with a custom kernel make sure the
17345 *** kernel is configured, built, and the '--with-linux=PATH' configure
17346 *** option refers to the location of the kernel source." >&5
17347 $as_echo "$as_me: error:
17348 *** Please make sure the kernel devel package for your distribution
17349 *** is installed. If your building with a custom kernel make sure the
17350 *** kernel is configured, built, and the '--with-linux=PATH' configure
17351 *** option refers to the location of the kernel source." >&2;}
17352 { (exit 1); exit 1; }; }
17353
17354 fi
17355
17356
17357 else
17358
17359 LINUX_SYMBOLS=NONE
17360
17361 fi
17362
17363 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
17364 $as_echo "$LINUX_SYMBOLS" >&6; }
17365
17366
17367
17368
17369
17370 # Check whether --with-spl was given.
17371 if test "${with_spl+set}" = set; then
17372 withval=$with_spl; splsrc="$withval"
17373 fi
17374
17375
17376
17377 # Check whether --with-spl-obj was given.
17378 if test "${with_spl_obj+set}" = set; then
17379 withval=$with_spl_obj; splbuild="$withval"
17380 fi
17381
17382
17383
17384 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
17385 $as_echo_n "checking spl source directory... " >&6; }
17386 if test -z "$splsrc"; then
17387
17388 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
17389 2>/dev/null | tail -1`
17390
17391 if test -z "$sourcelink" || test ! -e $sourcelink; then
17392
17393 sourcelink=../spl
17394
17395 fi
17396
17397
17398 if test -e $sourcelink; then
17399
17400 splsrc=`readlink -f ${sourcelink}`
17401
17402 else
17403
17404 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17405 $as_echo "Not found" >&6; }
17406 { { $as_echo "$as_me:$LINENO: error:
17407 *** Please make sure the spl devel package for your distribution
17408 *** is installed then try again. If that fails you can specify the
17409 *** location of the spl source with the '--with-spl=PATH' option." >&5
17410 $as_echo "$as_me: error:
17411 *** Please make sure the spl devel package for your distribution
17412 *** is installed then try again. If that fails you can specify the
17413 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
17414 { (exit 1); exit 1; }; }
17415
17416 fi
17417
17418
17419 else
17420
17421 if test "$splsrc" = "NONE"; then
17422
17423 splbuild=NONE
17424 splsrcver=NONE
17425
17426 fi
17427
17428
17429 fi
17430
17431
17432 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
17433 $as_echo "$splsrc" >&6; }
17434 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
17435 $as_echo_n "checking spl build directory... " >&6; }
17436 if test -z "$splbuild"; then
17437
17438 splbuild=${splsrc}
17439
17440 fi
17441
17442 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
17443 $as_echo "$splbuild" >&6; }
17444
17445 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
17446 $as_echo_n "checking spl source version... " >&6; }
17447 if test -r $splbuild/spl_config.h &&
17448 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
17449
17450
17451 splsrcver=`(echo "#include <spl_config.h>";
17452 echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") |
17453 cpp -I $splbuild |
17454 grep "^splsrcver=" | tr -d \" | cut -d= -f2`
17455
17456 fi
17457
17458
17459 if test -z "$splsrcver"; then
17460
17461 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17462 $as_echo "Not found" >&6; }
17463 { { $as_echo "$as_me:$LINENO: error:
17464 *** Cannot determine the version of the spl source.
17465 *** Please prepare the spl source before running this script" >&5
17466 $as_echo "$as_me: error:
17467 *** Cannot determine the version of the spl source.
17468 *** Please prepare the spl source before running this script" >&2;}
17469 { (exit 1); exit 1; }; }
17470
17471 fi
17472
17473
17474 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
17475 $as_echo "$splsrcver" >&6; }
17476
17477 SPL=${splsrc}
17478 SPL_OBJ=${splbuild}
17479 SPL_VERSION=${splsrcver}
17480
17481
17482
17483
17484
17485
17486 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
17487 $as_echo_n "checking spl file name for module symbols... " >&6; }
17488 if test -r $SPL_OBJ/Module.symvers; then
17489
17490 SPL_SYMBOLS=Module.symvers
17491
17492 elif test -r $SPL_OBJ/Modules.symvers; then
17493
17494 SPL_SYMBOLS=Modules.symvers
17495
17496 elif test -r $SPL_OBJ/module/Module.symvers; then
17497
17498 SPL_SYMBOLS=Module.symvers
17499
17500 elif test -r $SPL_OBJ/module/Modules.symvers; then
17501
17502 SPL_SYMBOLS=Modules.symvers
17503
17504 else
17505
17506 SPL_SYMBOLS=$LINUX_SYMBOLS
17507
17508 fi
17509
17510
17511 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
17512 $as_echo "$SPL_SYMBOLS" >&6; }
17513
17514
17515
17516
17517
17518 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
17519 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
17520
17521
17522 cat confdefs.h - <<_ACEOF >conftest.c
17523 /* confdefs.h. */
17524 _ACEOF
17525 cat confdefs.h >>conftest.$ac_ext
17526 cat >>conftest.$ac_ext <<_ACEOF
17527 /* end confdefs.h. */
17528
17529
17530 #include <linux/module.h>
17531
17532 int
17533 main (void)
17534 {
17535
17536 #ifndef CONFIG_PREEMPT
17537 #error CONFIG_PREEMPT not #defined
17538 #endif
17539
17540 ;
17541 return 0;
17542 }
17543
17544 _ACEOF
17545
17546
17547 rm -Rf build && mkdir -p build
17548 echo "obj-m := conftest.o" >build/Makefile
17549 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'
17550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17551 (eval $ac_try) 2>&5
17552 ac_status=$?
17553 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17554 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17556 (eval $ac_try) 2>&5
17557 ac_status=$?
17558 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17559 (exit $ac_status); }; }; then
17560
17561 { $as_echo "$as_me:$LINENO: result: yes" >&5
17562 $as_echo "yes" >&6; }
17563 { { $as_echo "$as_me:$LINENO: error:
17564 *** Kernel built with CONFIG_PREEMPT which is not supported.
17565 *** You must rebuild your kernel without this option." >&5
17566 $as_echo "$as_me: error:
17567 *** Kernel built with CONFIG_PREEMPT which is not supported.
17568 *** You must rebuild your kernel without this option." >&2;}
17569 { (exit 1); exit 1; }; }
17570
17571 else
17572 $as_echo "$as_me: failed program was:" >&5
17573 sed 's/^/| /' conftest.$ac_ext >&5
17574
17575 { $as_echo "$as_me:$LINENO: result: no" >&5
17576 $as_echo "no" >&6; }
17577
17578
17579
17580
17581 fi
17582
17583 rm -Rf build
17584
17585
17586
17587
17588 if test "$ZFS_META_LICENSE" = CDDL; then
17589
17590 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
17591 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
17592
17593
17594 cat confdefs.h - <<_ACEOF >conftest.c
17595 /* confdefs.h. */
17596 _ACEOF
17597 cat confdefs.h >>conftest.$ac_ext
17598 cat >>conftest.$ac_ext <<_ACEOF
17599 /* end confdefs.h. */
17600
17601
17602 #include <linux/module.h>
17603
17604 int
17605 main (void)
17606 {
17607
17608 #ifndef CONFIG_DEBUG_LOCK_ALLOC
17609 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
17610 #endif
17611
17612 ;
17613 return 0;
17614 }
17615
17616 _ACEOF
17617
17618
17619 rm -Rf build && mkdir -p build
17620 echo "obj-m := conftest.o" >build/Makefile
17621 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'
17622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17623 (eval $ac_try) 2>&5
17624 ac_status=$?
17625 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17626 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17628 (eval $ac_try) 2>&5
17629 ac_status=$?
17630 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17631 (exit $ac_status); }; }; then
17632
17633 { $as_echo "$as_me:$LINENO: result: yes" >&5
17634 $as_echo "yes" >&6; }
17635 { { $as_echo "$as_me:$LINENO: error:
17636 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
17637 *** incompatible with the CDDL license. You must rebuild
17638 *** your kernel without this option." >&5
17639 $as_echo "$as_me: error:
17640 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
17641 *** incompatible with the CDDL license. You must rebuild
17642 *** your kernel without this option." >&2;}
17643 { (exit 1); exit 1; }; }
17644
17645 else
17646 $as_echo "$as_me: failed program was:" >&5
17647 sed 's/^/| /' conftest.$ac_ext >&5
17648
17649 { $as_echo "$as_me:$LINENO: result: no" >&5
17650 $as_echo "no" >&6; }
17651
17652
17653
17654
17655 fi
17656
17657 rm -Rf build
17658
17659
17660
17661
17662 fi
17663
17664
17665 if test "$ZFS_META_LICENSE" = GPL; then
17666
17667
17668 cat >>confdefs.h <<\_ACEOF
17669 #define HAVE_GPL_ONLY_SYMBOLS 1
17670 _ACEOF
17671
17672
17673 fi
17674
17675
17676
17677 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
17678 $as_echo_n "checking block device operation prototypes... " >&6; }
17679 tmp_flags="$EXTRA_KCFLAGS"
17680 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
17681
17682
17683 cat confdefs.h - <<_ACEOF >conftest.c
17684 /* confdefs.h. */
17685 _ACEOF
17686 cat confdefs.h >>conftest.$ac_ext
17687 cat >>conftest.$ac_ext <<_ACEOF
17688 /* end confdefs.h. */
17689
17690
17691 #include <linux/blkdev.h>
17692
17693 int
17694 main (void)
17695 {
17696
17697 int (*blk_open) (struct block_device *, fmode_t) = NULL;
17698 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
17699 int (*blk_ioctl) (struct block_device *, fmode_t,
17700 unsigned, unsigned long) = NULL;
17701 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
17702 unsigned, unsigned long) = NULL;
17703 struct block_device_operations blk_ops = {
17704 .open = blk_open,
17705 .release = blk_release,
17706 .ioctl = blk_ioctl,
17707 .compat_ioctl = blk_compat_ioctl,
17708 };
17709
17710 blk_ops.open(NULL, 0);
17711 blk_ops.release(NULL, 0);
17712 blk_ops.ioctl(NULL, 0, 0, 0);
17713 blk_ops.compat_ioctl(NULL, 0, 0, 0);
17714
17715 ;
17716 return 0;
17717 }
17718
17719 _ACEOF
17720
17721
17722 rm -Rf build && mkdir -p build
17723 echo "obj-m := conftest.o" >build/Makefile
17724 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'
17725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17726 (eval $ac_try) 2>&5
17727 ac_status=$?
17728 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17729 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17731 (eval $ac_try) 2>&5
17732 ac_status=$?
17733 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17734 (exit $ac_status); }; }; then
17735
17736 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
17737 $as_echo "struct block_device" >&6; }
17738
17739 cat >>confdefs.h <<\_ACEOF
17740 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
17741 _ACEOF
17742
17743
17744 else
17745 $as_echo "$as_me: failed program was:" >&5
17746 sed 's/^/| /' conftest.$ac_ext >&5
17747
17748 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
17749 $as_echo "struct inode" >&6; }
17750
17751
17752
17753 fi
17754
17755 rm -Rf build
17756
17757
17758 EXTRA_KCFLAGS="$tmp_flags"
17759
17760 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
17761 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
17762
17763
17764 cat confdefs.h - <<_ACEOF >conftest.c
17765 /* confdefs.h. */
17766 _ACEOF
17767 cat confdefs.h >>conftest.$ac_ext
17768 cat >>conftest.$ac_ext <<_ACEOF
17769 /* end confdefs.h. */
17770
17771
17772 #include <linux/types.h>
17773
17774 int
17775 main (void)
17776 {
17777
17778 fmode_t *ptr __attribute__ ((unused));
17779
17780 ;
17781 return 0;
17782 }
17783
17784 _ACEOF
17785
17786
17787 rm -Rf build && mkdir -p build
17788 echo "obj-m := conftest.o" >build/Makefile
17789 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'
17790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17791 (eval $ac_try) 2>&5
17792 ac_status=$?
17793 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17794 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17796 (eval $ac_try) 2>&5
17797 ac_status=$?
17798 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17799 (exit $ac_status); }; }; then
17800
17801 { $as_echo "$as_me:$LINENO: result: yes" >&5
17802 $as_echo "yes" >&6; }
17803
17804 cat >>confdefs.h <<\_ACEOF
17805 #define HAVE_FMODE_T 1
17806 _ACEOF
17807
17808
17809 else
17810 $as_echo "$as_me: failed program was:" >&5
17811 sed 's/^/| /' conftest.$ac_ext >&5
17812
17813 { $as_echo "$as_me:$LINENO: result: no" >&5
17814 $as_echo "no" >&6; }
17815
17816
17817
17818 fi
17819
17820 rm -Rf build
17821
17822
17823
17824
17825 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
17826 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
17827
17828
17829 cat confdefs.h - <<_ACEOF >conftest.c
17830 /* confdefs.h. */
17831 _ACEOF
17832 cat confdefs.h >>conftest.$ac_ext
17833 cat >>conftest.$ac_ext <<_ACEOF
17834 /* end confdefs.h. */
17835
17836
17837 #include <linux/kobject.h>
17838
17839 int
17840 main (void)
17841 {
17842
17843 int val __attribute__ ((unused));
17844 val = KOBJ_NAME_LEN;
17845
17846 ;
17847 return 0;
17848 }
17849
17850 _ACEOF
17851
17852
17853 rm -Rf build && mkdir -p build
17854 echo "obj-m := conftest.o" >build/Makefile
17855 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'
17856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17857 (eval $ac_try) 2>&5
17858 ac_status=$?
17859 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17860 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17862 (eval $ac_try) 2>&5
17863 ac_status=$?
17864 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17865 (exit $ac_status); }; }; then
17866
17867 { $as_echo "$as_me:$LINENO: result: yes" >&5
17868 $as_echo "yes" >&6; }
17869
17870 cat >>confdefs.h <<\_ACEOF
17871 #define HAVE_KOBJ_NAME_LEN 1
17872 _ACEOF
17873
17874
17875 else
17876 $as_echo "$as_me: failed program was:" >&5
17877 sed 's/^/| /' conftest.$ac_ext >&5
17878
17879 { $as_echo "$as_me:$LINENO: result: no" >&5
17880 $as_echo "no" >&6; }
17881
17882
17883
17884 fi
17885
17886 rm -Rf build
17887
17888
17889
17890
17891 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
17892 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
17893 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
17894 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17895 rc=$?
17896 if test $rc -ne 0; then
17897
17898 export=0
17899 for file in fs/block_dev.c; do
17900 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
17901 rc=$?
17902 if test $rc -eq 0; then
17903
17904 export=1
17905 break;
17906
17907 fi
17908
17909 done
17910 if test $export -eq 0; then
17911
17912 { $as_echo "$as_me:$LINENO: result: no" >&5
17913 $as_echo "no" >&6; }
17914
17915
17916 else
17917
17918 { $as_echo "$as_me:$LINENO: result: yes" >&5
17919 $as_echo "yes" >&6; }
17920
17921 cat >>confdefs.h <<\_ACEOF
17922 #define HAVE_BLKDEV_GET_BY_PATH 1
17923 _ACEOF
17924
17925
17926 fi
17927
17928
17929 else
17930
17931 { $as_echo "$as_me:$LINENO: result: yes" >&5
17932 $as_echo "yes" >&6; }
17933
17934 cat >>confdefs.h <<\_ACEOF
17935 #define HAVE_BLKDEV_GET_BY_PATH 1
17936 _ACEOF
17937
17938
17939 fi
17940
17941
17942
17943
17944 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
17945 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
17946 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
17947 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17948 rc=$?
17949 if test $rc -ne 0; then
17950
17951 export=0
17952 for file in fs/block_dev.c; do
17953 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
17954 rc=$?
17955 if test $rc -eq 0; then
17956
17957 export=1
17958 break;
17959
17960 fi
17961
17962 done
17963 if test $export -eq 0; then
17964
17965 { $as_echo "$as_me:$LINENO: result: no" >&5
17966 $as_echo "no" >&6; }
17967
17968
17969 else
17970
17971 { $as_echo "$as_me:$LINENO: result: yes" >&5
17972 $as_echo "yes" >&6; }
17973
17974 cat >>confdefs.h <<\_ACEOF
17975 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
17976 _ACEOF
17977
17978
17979 fi
17980
17981
17982 else
17983
17984 { $as_echo "$as_me:$LINENO: result: yes" >&5
17985 $as_echo "yes" >&6; }
17986
17987 cat >>confdefs.h <<\_ACEOF
17988 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
17989 _ACEOF
17990
17991
17992 fi
17993
17994
17995
17996
17997 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
17998 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
17999
18000
18001 cat confdefs.h - <<_ACEOF >conftest.c
18002 /* confdefs.h. */
18003 _ACEOF
18004 cat confdefs.h >>conftest.$ac_ext
18005 cat >>conftest.$ac_ext <<_ACEOF
18006 /* end confdefs.h. */
18007
18008
18009 #include <linux/buffer_head.h>
18010
18011 int
18012 main (void)
18013 {
18014
18015 struct block_device *bdev = NULL;
18016 invalidate_bdev(bdev);
18017
18018 ;
18019 return 0;
18020 }
18021
18022 _ACEOF
18023
18024
18025 rm -Rf build && mkdir -p build
18026 echo "obj-m := conftest.o" >build/Makefile
18027 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'
18028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18029 (eval $ac_try) 2>&5
18030 ac_status=$?
18031 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18032 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18034 (eval $ac_try) 2>&5
18035 ac_status=$?
18036 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18037 (exit $ac_status); }; }; then
18038
18039 { $as_echo "$as_me:$LINENO: result: yes" >&5
18040 $as_echo "yes" >&6; }
18041
18042 cat >>confdefs.h <<\_ACEOF
18043 #define HAVE_1ARG_INVALIDATE_BDEV 1
18044 _ACEOF
18045
18046
18047 else
18048 $as_echo "$as_me: failed program was:" >&5
18049 sed 's/^/| /' conftest.$ac_ext >&5
18050
18051 { $as_echo "$as_me:$LINENO: result: no" >&5
18052 $as_echo "no" >&6; }
18053
18054
18055
18056 fi
18057
18058 rm -Rf build
18059
18060
18061
18062
18063 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
18064 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
18065 tmp_flags="$EXTRA_KCFLAGS"
18066 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18067
18068
18069 cat confdefs.h - <<_ACEOF >conftest.c
18070 /* confdefs.h. */
18071 _ACEOF
18072 cat confdefs.h >>conftest.$ac_ext
18073 cat >>conftest.$ac_ext <<_ACEOF
18074 /* end confdefs.h. */
18075
18076
18077 #include <linux/blkdev.h>
18078
18079 int
18080 main (void)
18081 {
18082
18083 struct block_device *bdev = NULL;
18084 bdev_logical_block_size(bdev);
18085
18086 ;
18087 return 0;
18088 }
18089
18090 _ACEOF
18091
18092
18093 rm -Rf build && mkdir -p build
18094 echo "obj-m := conftest.o" >build/Makefile
18095 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'
18096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18097 (eval $ac_try) 2>&5
18098 ac_status=$?
18099 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18100 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18102 (eval $ac_try) 2>&5
18103 ac_status=$?
18104 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18105 (exit $ac_status); }; }; then
18106
18107 { $as_echo "$as_me:$LINENO: result: yes" >&5
18108 $as_echo "yes" >&6; }
18109
18110 cat >>confdefs.h <<\_ACEOF
18111 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
18112 _ACEOF
18113
18114
18115 else
18116 $as_echo "$as_me: failed program was:" >&5
18117 sed 's/^/| /' conftest.$ac_ext >&5
18118
18119 { $as_echo "$as_me:$LINENO: result: no" >&5
18120 $as_echo "no" >&6; }
18121
18122
18123
18124 fi
18125
18126 rm -Rf build
18127
18128
18129 EXTRA_KCFLAGS="$tmp_flags"
18130
18131
18132 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
18133 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
18134 EXTRA_KCFLAGS="-Werror"
18135
18136
18137 cat confdefs.h - <<_ACEOF >conftest.c
18138 /* confdefs.h. */
18139 _ACEOF
18140 cat confdefs.h >>conftest.$ac_ext
18141 cat >>conftest.$ac_ext <<_ACEOF
18142 /* end confdefs.h. */
18143
18144
18145 #include <linux/bio.h>
18146
18147 int
18148 main (void)
18149 {
18150
18151 struct bio bio;
18152 (void)bio_empty_barrier(&bio);
18153
18154 ;
18155 return 0;
18156 }
18157
18158 _ACEOF
18159
18160
18161 rm -Rf build && mkdir -p build
18162 echo "obj-m := conftest.o" >build/Makefile
18163 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'
18164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18165 (eval $ac_try) 2>&5
18166 ac_status=$?
18167 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18168 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18170 (eval $ac_try) 2>&5
18171 ac_status=$?
18172 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18173 (exit $ac_status); }; }; then
18174
18175 { $as_echo "$as_me:$LINENO: result: yes" >&5
18176 $as_echo "yes" >&6; }
18177
18178 cat >>confdefs.h <<\_ACEOF
18179 #define HAVE_BIO_EMPTY_BARRIER 1
18180 _ACEOF
18181
18182
18183 else
18184 $as_echo "$as_me: failed program was:" >&5
18185 sed 's/^/| /' conftest.$ac_ext >&5
18186
18187 { $as_echo "$as_me:$LINENO: result: no" >&5
18188 $as_echo "no" >&6; }
18189
18190
18191
18192 fi
18193
18194 rm -Rf build
18195
18196
18197
18198
18199 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
18200 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
18201
18202
18203 cat confdefs.h - <<_ACEOF >conftest.c
18204 /* confdefs.h. */
18205 _ACEOF
18206 cat confdefs.h >>conftest.$ac_ext
18207 cat >>conftest.$ac_ext <<_ACEOF
18208 /* end confdefs.h. */
18209
18210
18211 #include <linux/bio.h>
18212
18213 int
18214 main (void)
18215 {
18216
18217 int flags __attribute__ ((unused));
18218 flags = (1 << BIO_RW_FAILFAST);
18219
18220 ;
18221 return 0;
18222 }
18223
18224 _ACEOF
18225
18226
18227 rm -Rf build && mkdir -p build
18228 echo "obj-m := conftest.o" >build/Makefile
18229 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'
18230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18231 (eval $ac_try) 2>&5
18232 ac_status=$?
18233 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18234 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18236 (eval $ac_try) 2>&5
18237 ac_status=$?
18238 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18239 (exit $ac_status); }; }; then
18240
18241 { $as_echo "$as_me:$LINENO: result: yes" >&5
18242 $as_echo "yes" >&6; }
18243
18244 cat >>confdefs.h <<\_ACEOF
18245 #define HAVE_BIO_RW_FAILFAST 1
18246 _ACEOF
18247
18248
18249 else
18250 $as_echo "$as_me: failed program was:" >&5
18251 sed 's/^/| /' conftest.$ac_ext >&5
18252
18253 { $as_echo "$as_me:$LINENO: result: no" >&5
18254 $as_echo "no" >&6; }
18255
18256
18257
18258 fi
18259
18260 rm -Rf build
18261
18262
18263
18264
18265 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
18266 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
18267
18268
18269 cat confdefs.h - <<_ACEOF >conftest.c
18270 /* confdefs.h. */
18271 _ACEOF
18272 cat confdefs.h >>conftest.$ac_ext
18273 cat >>conftest.$ac_ext <<_ACEOF
18274 /* end confdefs.h. */
18275
18276
18277 #include <linux/bio.h>
18278
18279 int
18280 main (void)
18281 {
18282
18283 int flags __attribute__ ((unused));
18284 flags = ((1 << BIO_RW_FAILFAST_DEV) |
18285 (1 << BIO_RW_FAILFAST_TRANSPORT) |
18286 (1 << BIO_RW_FAILFAST_DRIVER));
18287
18288 ;
18289 return 0;
18290 }
18291
18292 _ACEOF
18293
18294
18295 rm -Rf build && mkdir -p build
18296 echo "obj-m := conftest.o" >build/Makefile
18297 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'
18298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18299 (eval $ac_try) 2>&5
18300 ac_status=$?
18301 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18302 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18304 (eval $ac_try) 2>&5
18305 ac_status=$?
18306 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18307 (exit $ac_status); }; }; then
18308
18309 { $as_echo "$as_me:$LINENO: result: yes" >&5
18310 $as_echo "yes" >&6; }
18311
18312 cat >>confdefs.h <<\_ACEOF
18313 #define HAVE_BIO_RW_FAILFAST_DTD 1
18314 _ACEOF
18315
18316
18317 else
18318 $as_echo "$as_me: failed program was:" >&5
18319 sed 's/^/| /' conftest.$ac_ext >&5
18320
18321 { $as_echo "$as_me:$LINENO: result: no" >&5
18322 $as_echo "no" >&6; }
18323
18324
18325
18326 fi
18327
18328 rm -Rf build
18329
18330
18331
18332
18333 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
18334 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
18335
18336
18337 cat confdefs.h - <<_ACEOF >conftest.c
18338 /* confdefs.h. */
18339 _ACEOF
18340 cat confdefs.h >>conftest.$ac_ext
18341 cat >>conftest.$ac_ext <<_ACEOF
18342 /* end confdefs.h. */
18343
18344
18345 #include <linux/bio.h>
18346
18347 int
18348 main (void)
18349 {
18350
18351 int flags __attribute__ ((unused));
18352 flags = REQ_FAILFAST_MASK;
18353
18354 ;
18355 return 0;
18356 }
18357
18358 _ACEOF
18359
18360
18361 rm -Rf build && mkdir -p build
18362 echo "obj-m := conftest.o" >build/Makefile
18363 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'
18364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18365 (eval $ac_try) 2>&5
18366 ac_status=$?
18367 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18368 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18370 (eval $ac_try) 2>&5
18371 ac_status=$?
18372 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18373 (exit $ac_status); }; }; then
18374
18375 { $as_echo "$as_me:$LINENO: result: yes" >&5
18376 $as_echo "yes" >&6; }
18377
18378 cat >>confdefs.h <<\_ACEOF
18379 #define HAVE_BIO_REQ_FAILFAST_MASK 1
18380 _ACEOF
18381
18382
18383 else
18384 $as_echo "$as_me: failed program was:" >&5
18385 sed 's/^/| /' conftest.$ac_ext >&5
18386
18387 { $as_echo "$as_me:$LINENO: result: no" >&5
18388 $as_echo "no" >&6; }
18389
18390
18391
18392 fi
18393
18394 rm -Rf build
18395
18396
18397
18398
18399 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
18400 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
18401 tmp_flags="$EXTRA_KCFLAGS"
18402 EXTRA_KCFLAGS="-Werror"
18403
18404
18405 cat confdefs.h - <<_ACEOF >conftest.c
18406 /* confdefs.h. */
18407 _ACEOF
18408 cat confdefs.h >>conftest.$ac_ext
18409 cat >>conftest.$ac_ext <<_ACEOF
18410 /* end confdefs.h. */
18411
18412
18413 #include <linux/bio.h>
18414
18415 int
18416 main (void)
18417 {
18418
18419 void (*wanted_end_io)(struct bio *, int) = NULL;
18420 bio_end_io_t *local_end_io __attribute__ ((unused));
18421
18422 local_end_io = wanted_end_io;
18423
18424 ;
18425 return 0;
18426 }
18427
18428 _ACEOF
18429
18430
18431 rm -Rf build && mkdir -p build
18432 echo "obj-m := conftest.o" >build/Makefile
18433 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'
18434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18435 (eval $ac_try) 2>&5
18436 ac_status=$?
18437 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18438 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18440 (eval $ac_try) 2>&5
18441 ac_status=$?
18442 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18443 (exit $ac_status); }; }; then
18444
18445 { $as_echo "$as_me:$LINENO: result: yes" >&5
18446 $as_echo "yes" >&6; }
18447
18448 cat >>confdefs.h <<\_ACEOF
18449 #define HAVE_2ARGS_BIO_END_IO_T 1
18450 _ACEOF
18451
18452
18453 else
18454 $as_echo "$as_me: failed program was:" >&5
18455 sed 's/^/| /' conftest.$ac_ext >&5
18456
18457 { $as_echo "$as_me:$LINENO: result: no" >&5
18458 $as_echo "no" >&6; }
18459
18460
18461
18462 fi
18463
18464 rm -Rf build
18465
18466
18467 EXTRA_KCFLAGS="$tmp_flags"
18468
18469
18470 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
18471 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
18472
18473
18474 cat confdefs.h - <<_ACEOF >conftest.c
18475 /* confdefs.h. */
18476 _ACEOF
18477 cat confdefs.h >>conftest.$ac_ext
18478 cat >>conftest.$ac_ext <<_ACEOF
18479 /* end confdefs.h. */
18480
18481
18482 #include <linux/bio.h>
18483
18484 int
18485 main (void)
18486 {
18487
18488 int flags __attribute__ ((unused));
18489 flags = BIO_RW_SYNC;
18490
18491 ;
18492 return 0;
18493 }
18494
18495 _ACEOF
18496
18497
18498 rm -Rf build && mkdir -p build
18499 echo "obj-m := conftest.o" >build/Makefile
18500 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'
18501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18502 (eval $ac_try) 2>&5
18503 ac_status=$?
18504 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18505 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18507 (eval $ac_try) 2>&5
18508 ac_status=$?
18509 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18510 (exit $ac_status); }; }; then
18511
18512 { $as_echo "$as_me:$LINENO: result: yes" >&5
18513 $as_echo "yes" >&6; }
18514
18515 cat >>confdefs.h <<\_ACEOF
18516 #define HAVE_BIO_RW_SYNC 1
18517 _ACEOF
18518
18519
18520 else
18521 $as_echo "$as_me: failed program was:" >&5
18522 sed 's/^/| /' conftest.$ac_ext >&5
18523
18524 { $as_echo "$as_me:$LINENO: result: no" >&5
18525 $as_echo "no" >&6; }
18526
18527
18528
18529 fi
18530
18531 rm -Rf build
18532
18533
18534
18535
18536 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
18537 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
18538
18539
18540 cat confdefs.h - <<_ACEOF >conftest.c
18541 /* confdefs.h. */
18542 _ACEOF
18543 cat confdefs.h >>conftest.$ac_ext
18544 cat >>conftest.$ac_ext <<_ACEOF
18545 /* end confdefs.h. */
18546
18547
18548 #include <linux/bio.h>
18549
18550 int
18551 main (void)
18552 {
18553
18554 int flags __attribute__ ((unused));
18555 flags = BIO_RW_SYNCIO;
18556
18557 ;
18558 return 0;
18559 }
18560
18561 _ACEOF
18562
18563
18564 rm -Rf build && mkdir -p build
18565 echo "obj-m := conftest.o" >build/Makefile
18566 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'
18567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18568 (eval $ac_try) 2>&5
18569 ac_status=$?
18570 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18571 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18573 (eval $ac_try) 2>&5
18574 ac_status=$?
18575 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18576 (exit $ac_status); }; }; then
18577
18578 { $as_echo "$as_me:$LINENO: result: yes" >&5
18579 $as_echo "yes" >&6; }
18580
18581 cat >>confdefs.h <<\_ACEOF
18582 #define HAVE_BIO_RW_SYNCIO 1
18583 _ACEOF
18584
18585
18586 else
18587 $as_echo "$as_me: failed program was:" >&5
18588 sed 's/^/| /' conftest.$ac_ext >&5
18589
18590 { $as_echo "$as_me:$LINENO: result: no" >&5
18591 $as_echo "no" >&6; }
18592
18593
18594
18595 fi
18596
18597 rm -Rf build
18598
18599
18600
18601
18602 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
18603 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
18604
18605
18606 cat confdefs.h - <<_ACEOF >conftest.c
18607 /* confdefs.h. */
18608 _ACEOF
18609 cat confdefs.h >>conftest.$ac_ext
18610 cat >>conftest.$ac_ext <<_ACEOF
18611 /* end confdefs.h. */
18612
18613
18614 #include <linux/bio.h>
18615
18616 int
18617 main (void)
18618 {
18619
18620 int flags __attribute__ ((unused));
18621 flags = REQ_SYNC;
18622
18623 ;
18624 return 0;
18625 }
18626
18627 _ACEOF
18628
18629
18630 rm -Rf build && mkdir -p build
18631 echo "obj-m := conftest.o" >build/Makefile
18632 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'
18633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18634 (eval $ac_try) 2>&5
18635 ac_status=$?
18636 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18637 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18639 (eval $ac_try) 2>&5
18640 ac_status=$?
18641 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18642 (exit $ac_status); }; }; then
18643
18644 { $as_echo "$as_me:$LINENO: result: yes" >&5
18645 $as_echo "yes" >&6; }
18646
18647 cat >>confdefs.h <<\_ACEOF
18648 #define HAVE_REQ_SYNC 1
18649 _ACEOF
18650
18651
18652 else
18653 $as_echo "$as_me: failed program was:" >&5
18654 sed 's/^/| /' conftest.$ac_ext >&5
18655
18656 { $as_echo "$as_me:$LINENO: result: no" >&5
18657 $as_echo "no" >&6; }
18658
18659
18660
18661 fi
18662
18663 rm -Rf build
18664
18665
18666
18667
18668 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
18669 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
18670 tmp_flags="$EXTRA_KCFLAGS"
18671 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18672
18673
18674 cat confdefs.h - <<_ACEOF >conftest.c
18675 /* confdefs.h. */
18676 _ACEOF
18677 cat confdefs.h >>conftest.$ac_ext
18678 cat >>conftest.$ac_ext <<_ACEOF
18679 /* end confdefs.h. */
18680
18681
18682 #include <linux/blkdev.h>
18683
18684 int
18685 main (void)
18686 {
18687
18688 struct request *req = NULL;
18689 (void) blk_end_request(req, 0, 0);
18690
18691 ;
18692 return 0;
18693 }
18694
18695 _ACEOF
18696
18697
18698 rm -Rf build && mkdir -p build
18699 echo "obj-m := conftest.o" >build/Makefile
18700 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'
18701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18702 (eval $ac_try) 2>&5
18703 ac_status=$?
18704 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18705 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18707 (eval $ac_try) 2>&5
18708 ac_status=$?
18709 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18710 (exit $ac_status); }; }; then
18711
18712 { $as_echo "$as_me:$LINENO: result: yes" >&5
18713 $as_echo "yes" >&6; }
18714
18715 cat >>confdefs.h <<\_ACEOF
18716 #define HAVE_BLK_END_REQUEST 1
18717 _ACEOF
18718
18719
18720 else
18721 $as_echo "$as_me: failed program was:" >&5
18722 sed 's/^/| /' conftest.$ac_ext >&5
18723
18724 { $as_echo "$as_me:$LINENO: result: no" >&5
18725 $as_echo "no" >&6; }
18726
18727
18728
18729 fi
18730
18731 rm -Rf build
18732
18733
18734
18735 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
18736 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
18737
18738
18739 cat confdefs.h - <<_ACEOF >conftest.c
18740 /* confdefs.h. */
18741 _ACEOF
18742 cat confdefs.h >>conftest.$ac_ext
18743 cat >>conftest.$ac_ext <<_ACEOF
18744 /* end confdefs.h. */
18745
18746
18747 #include <linux/module.h>
18748 #include <linux/blkdev.h>
18749
18750 MODULE_LICENSE("CDDL");
18751
18752 int
18753 main (void)
18754 {
18755
18756 struct request *req = NULL;
18757 (void) blk_end_request(req, 0, 0);
18758
18759 ;
18760 return 0;
18761 }
18762
18763 _ACEOF
18764
18765
18766 rm -Rf build && mkdir -p build
18767 echo "obj-m := conftest.o" >build/Makefile
18768 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'
18769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18770 (eval $ac_try) 2>&5
18771 ac_status=$?
18772 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18773 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18775 (eval $ac_try) 2>&5
18776 ac_status=$?
18777 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18778 (exit $ac_status); }; }; then
18779
18780 { $as_echo "$as_me:$LINENO: result: no" >&5
18781 $as_echo "no" >&6; }
18782
18783 else
18784 $as_echo "$as_me: failed program was:" >&5
18785 sed 's/^/| /' conftest.$ac_ext >&5
18786
18787 { $as_echo "$as_me:$LINENO: result: yes" >&5
18788 $as_echo "yes" >&6; }
18789
18790 cat >>confdefs.h <<\_ACEOF
18791 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
18792 _ACEOF
18793
18794
18795
18796
18797 fi
18798
18799 rm -Rf build
18800
18801
18802 EXTRA_KCFLAGS="$tmp_flags"
18803
18804
18805 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
18806 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
18807 tmp_flags="$EXTRA_KCFLAGS"
18808 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18809
18810
18811 cat confdefs.h - <<_ACEOF >conftest.c
18812 /* confdefs.h. */
18813 _ACEOF
18814 cat confdefs.h >>conftest.$ac_ext
18815 cat >>conftest.$ac_ext <<_ACEOF
18816 /* end confdefs.h. */
18817
18818
18819 #include <linux/blkdev.h>
18820
18821 int
18822 main (void)
18823 {
18824
18825 struct request_queue *q = NULL;
18826 (void) blk_fetch_request(q);
18827
18828 ;
18829 return 0;
18830 }
18831
18832 _ACEOF
18833
18834
18835 rm -Rf build && mkdir -p build
18836 echo "obj-m := conftest.o" >build/Makefile
18837 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'
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 $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18843 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18844 (eval $ac_try) 2>&5
18845 ac_status=$?
18846 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18847 (exit $ac_status); }; }; then
18848
18849 { $as_echo "$as_me:$LINENO: result: yes" >&5
18850 $as_echo "yes" >&6; }
18851
18852 cat >>confdefs.h <<\_ACEOF
18853 #define HAVE_BLK_FETCH_REQUEST 1
18854 _ACEOF
18855
18856
18857 else
18858 $as_echo "$as_me: failed program was:" >&5
18859 sed 's/^/| /' conftest.$ac_ext >&5
18860
18861 { $as_echo "$as_me:$LINENO: result: no" >&5
18862 $as_echo "no" >&6; }
18863
18864
18865
18866 fi
18867
18868 rm -Rf build
18869
18870
18871 EXTRA_KCFLAGS="$tmp_flags"
18872
18873
18874 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
18875 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
18876 tmp_flags="$EXTRA_KCFLAGS"
18877 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18878
18879
18880 cat confdefs.h - <<_ACEOF >conftest.c
18881 /* confdefs.h. */
18882 _ACEOF
18883 cat confdefs.h >>conftest.$ac_ext
18884 cat >>conftest.$ac_ext <<_ACEOF
18885 /* end confdefs.h. */
18886
18887
18888 #include <linux/blkdev.h>
18889
18890 int
18891 main (void)
18892 {
18893
18894 struct request_queue *q = NULL;
18895 struct request *req = NULL;
18896 blk_requeue_request(q, req);
18897
18898 ;
18899 return 0;
18900 }
18901
18902 _ACEOF
18903
18904
18905 rm -Rf build && mkdir -p build
18906 echo "obj-m := conftest.o" >build/Makefile
18907 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'
18908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18909 (eval $ac_try) 2>&5
18910 ac_status=$?
18911 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18912 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18913 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18914 (eval $ac_try) 2>&5
18915 ac_status=$?
18916 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18917 (exit $ac_status); }; }; then
18918
18919 { $as_echo "$as_me:$LINENO: result: yes" >&5
18920 $as_echo "yes" >&6; }
18921
18922 cat >>confdefs.h <<\_ACEOF
18923 #define HAVE_BLK_REQUEUE_REQUEST 1
18924 _ACEOF
18925
18926
18927 else
18928 $as_echo "$as_me: failed program was:" >&5
18929 sed 's/^/| /' conftest.$ac_ext >&5
18930
18931 { $as_echo "$as_me:$LINENO: result: no" >&5
18932 $as_echo "no" >&6; }
18933
18934
18935
18936 fi
18937
18938 rm -Rf build
18939
18940
18941 EXTRA_KCFLAGS="$tmp_flags"
18942
18943
18944 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
18945 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
18946 tmp_flags="$EXTRA_KCFLAGS"
18947 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18948
18949
18950 cat confdefs.h - <<_ACEOF >conftest.c
18951 /* confdefs.h. */
18952 _ACEOF
18953 cat confdefs.h >>conftest.$ac_ext
18954 cat >>conftest.$ac_ext <<_ACEOF
18955 /* end confdefs.h. */
18956
18957
18958 #include <linux/blkdev.h>
18959
18960 int
18961 main (void)
18962 {
18963
18964 struct request *req = NULL;
18965 (void) blk_rq_bytes(req);
18966
18967 ;
18968 return 0;
18969 }
18970
18971 _ACEOF
18972
18973
18974 rm -Rf build && mkdir -p build
18975 echo "obj-m := conftest.o" >build/Makefile
18976 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'
18977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18978 (eval $ac_try) 2>&5
18979 ac_status=$?
18980 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18981 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18983 (eval $ac_try) 2>&5
18984 ac_status=$?
18985 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18986 (exit $ac_status); }; }; then
18987
18988 { $as_echo "$as_me:$LINENO: result: yes" >&5
18989 $as_echo "yes" >&6; }
18990
18991 cat >>confdefs.h <<\_ACEOF
18992 #define HAVE_BLK_RQ_BYTES 1
18993 _ACEOF
18994
18995
18996 else
18997 $as_echo "$as_me: failed program was:" >&5
18998 sed 's/^/| /' conftest.$ac_ext >&5
18999
19000 { $as_echo "$as_me:$LINENO: result: no" >&5
19001 $as_echo "no" >&6; }
19002
19003
19004
19005 fi
19006
19007 rm -Rf build
19008
19009
19010
19011 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
19012 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
19013
19014
19015 cat confdefs.h - <<_ACEOF >conftest.c
19016 /* confdefs.h. */
19017 _ACEOF
19018 cat confdefs.h >>conftest.$ac_ext
19019 cat >>conftest.$ac_ext <<_ACEOF
19020 /* end confdefs.h. */
19021
19022
19023 #include <linux/module.h>
19024 #include <linux/blkdev.h>
19025
19026 MODULE_LICENSE("CDDL");
19027
19028 int
19029 main (void)
19030 {
19031
19032 struct request *req = NULL;
19033 (void) blk_rq_bytes(req);
19034
19035 ;
19036 return 0;
19037 }
19038
19039 _ACEOF
19040
19041
19042 rm -Rf build && mkdir -p build
19043 echo "obj-m := conftest.o" >build/Makefile
19044 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'
19045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19046 (eval $ac_try) 2>&5
19047 ac_status=$?
19048 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19049 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19051 (eval $ac_try) 2>&5
19052 ac_status=$?
19053 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19054 (exit $ac_status); }; }; then
19055
19056 { $as_echo "$as_me:$LINENO: result: no" >&5
19057 $as_echo "no" >&6; }
19058
19059 else
19060 $as_echo "$as_me: failed program was:" >&5
19061 sed 's/^/| /' conftest.$ac_ext >&5
19062
19063 { $as_echo "$as_me:$LINENO: result: yes" >&5
19064 $as_echo "yes" >&6; }
19065
19066 cat >>confdefs.h <<\_ACEOF
19067 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
19068 _ACEOF
19069
19070
19071
19072
19073 fi
19074
19075 rm -Rf build
19076
19077
19078 EXTRA_KCFLAGS="$tmp_flags"
19079
19080
19081 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
19082 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
19083 tmp_flags="$EXTRA_KCFLAGS"
19084 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19085
19086
19087 cat confdefs.h - <<_ACEOF >conftest.c
19088 /* confdefs.h. */
19089 _ACEOF
19090 cat confdefs.h >>conftest.$ac_ext
19091 cat >>conftest.$ac_ext <<_ACEOF
19092 /* end confdefs.h. */
19093
19094
19095 #include <linux/blkdev.h>
19096
19097 int
19098 main (void)
19099 {
19100
19101 struct request *req = NULL;
19102 (void) blk_rq_pos(req);
19103
19104 ;
19105 return 0;
19106 }
19107
19108 _ACEOF
19109
19110
19111 rm -Rf build && mkdir -p build
19112 echo "obj-m := conftest.o" >build/Makefile
19113 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'
19114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19115 (eval $ac_try) 2>&5
19116 ac_status=$?
19117 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19118 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19120 (eval $ac_try) 2>&5
19121 ac_status=$?
19122 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19123 (exit $ac_status); }; }; then
19124
19125 { $as_echo "$as_me:$LINENO: result: yes" >&5
19126 $as_echo "yes" >&6; }
19127
19128 cat >>confdefs.h <<\_ACEOF
19129 #define HAVE_BLK_RQ_POS 1
19130 _ACEOF
19131
19132
19133 else
19134 $as_echo "$as_me: failed program was:" >&5
19135 sed 's/^/| /' conftest.$ac_ext >&5
19136
19137 { $as_echo "$as_me:$LINENO: result: no" >&5
19138 $as_echo "no" >&6; }
19139
19140
19141
19142 fi
19143
19144 rm -Rf build
19145
19146
19147 EXTRA_KCFLAGS="$tmp_flags"
19148
19149
19150 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
19151 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
19152 tmp_flags="$EXTRA_KCFLAGS"
19153 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19154
19155
19156 cat confdefs.h - <<_ACEOF >conftest.c
19157 /* confdefs.h. */
19158 _ACEOF
19159 cat confdefs.h >>conftest.$ac_ext
19160 cat >>conftest.$ac_ext <<_ACEOF
19161 /* end confdefs.h. */
19162
19163
19164 #include <linux/blkdev.h>
19165
19166 int
19167 main (void)
19168 {
19169
19170 struct request *req = NULL;
19171 (void) blk_rq_sectors(req);
19172
19173 ;
19174 return 0;
19175 }
19176
19177 _ACEOF
19178
19179
19180 rm -Rf build && mkdir -p build
19181 echo "obj-m := conftest.o" >build/Makefile
19182 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'
19183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19184 (eval $ac_try) 2>&5
19185 ac_status=$?
19186 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19187 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19189 (eval $ac_try) 2>&5
19190 ac_status=$?
19191 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19192 (exit $ac_status); }; }; then
19193
19194 { $as_echo "$as_me:$LINENO: result: yes" >&5
19195 $as_echo "yes" >&6; }
19196
19197 cat >>confdefs.h <<\_ACEOF
19198 #define HAVE_BLK_RQ_SECTORS 1
19199 _ACEOF
19200
19201
19202 else
19203 $as_echo "$as_me: failed program was:" >&5
19204 sed 's/^/| /' conftest.$ac_ext >&5
19205
19206 { $as_echo "$as_me:$LINENO: result: no" >&5
19207 $as_echo "no" >&6; }
19208
19209
19210
19211 fi
19212
19213 rm -Rf build
19214
19215
19216 EXTRA_KCFLAGS="$tmp_flags"
19217
19218
19219 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
19220 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
19221 tmp_flags="$EXTRA_KCFLAGS"
19222 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19223
19224
19225 cat confdefs.h - <<_ACEOF >conftest.c
19226 /* confdefs.h. */
19227 _ACEOF
19228 cat confdefs.h >>conftest.$ac_ext
19229 cat >>conftest.$ac_ext <<_ACEOF
19230 /* end confdefs.h. */
19231
19232
19233 #include <linux/blkdev.h>
19234
19235 int
19236 main (void)
19237 {
19238
19239 struct gendisk *disk = NULL;
19240 (void) get_disk_ro(disk);
19241
19242 ;
19243 return 0;
19244 }
19245
19246 _ACEOF
19247
19248
19249 rm -Rf build && mkdir -p build
19250 echo "obj-m := conftest.o" >build/Makefile
19251 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'
19252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19253 (eval $ac_try) 2>&5
19254 ac_status=$?
19255 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19256 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19258 (eval $ac_try) 2>&5
19259 ac_status=$?
19260 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19261 (exit $ac_status); }; }; then
19262
19263 { $as_echo "$as_me:$LINENO: result: yes" >&5
19264 $as_echo "yes" >&6; }
19265
19266 cat >>confdefs.h <<\_ACEOF
19267 #define HAVE_GET_DISK_RO 1
19268 _ACEOF
19269
19270
19271 else
19272 $as_echo "$as_me: failed program was:" >&5
19273 sed 's/^/| /' conftest.$ac_ext >&5
19274
19275 { $as_echo "$as_me:$LINENO: result: no" >&5
19276 $as_echo "no" >&6; }
19277
19278
19279
19280 fi
19281
19282 rm -Rf build
19283
19284
19285 EXTRA_KCFLAGS="$tmp_flags"
19286
19287
19288 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
19289 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
19290 tmp_flags="$EXTRA_KCFLAGS"
19291 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19292
19293
19294 cat confdefs.h - <<_ACEOF >conftest.c
19295 /* confdefs.h. */
19296 _ACEOF
19297 cat confdefs.h >>conftest.$ac_ext
19298 cat >>conftest.$ac_ext <<_ACEOF
19299 /* end confdefs.h. */
19300
19301
19302 #include <linux/blkdev.h>
19303
19304 int
19305 main (void)
19306 {
19307
19308 struct request *req = NULL;
19309 (void) rq_is_sync(req);
19310
19311 ;
19312 return 0;
19313 }
19314
19315 _ACEOF
19316
19317
19318 rm -Rf build && mkdir -p build
19319 echo "obj-m := conftest.o" >build/Makefile
19320 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'
19321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19322 (eval $ac_try) 2>&5
19323 ac_status=$?
19324 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19325 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19327 (eval $ac_try) 2>&5
19328 ac_status=$?
19329 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19330 (exit $ac_status); }; }; then
19331
19332 { $as_echo "$as_me:$LINENO: result: yes" >&5
19333 $as_echo "yes" >&6; }
19334
19335 cat >>confdefs.h <<\_ACEOF
19336 #define HAVE_RQ_IS_SYNC 1
19337 _ACEOF
19338
19339
19340 else
19341 $as_echo "$as_me: failed program was:" >&5
19342 sed 's/^/| /' conftest.$ac_ext >&5
19343
19344 { $as_echo "$as_me:$LINENO: result: no" >&5
19345 $as_echo "no" >&6; }
19346
19347
19348
19349 fi
19350
19351 rm -Rf build
19352
19353
19354 EXTRA_KCFLAGS="$tmp_flags"
19355
19356
19357 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
19358 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
19359 tmp_flags="$EXTRA_KCFLAGS"
19360 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19361
19362
19363 cat confdefs.h - <<_ACEOF >conftest.c
19364 /* confdefs.h. */
19365 _ACEOF
19366 cat confdefs.h >>conftest.$ac_ext
19367 cat >>conftest.$ac_ext <<_ACEOF
19368 /* end confdefs.h. */
19369
19370
19371 #include <linux/blkdev.h>
19372
19373 int
19374 main (void)
19375 {
19376
19377 struct bio_vec *bv;
19378 struct req_iterator iter;
19379 struct request *req = NULL;
19380 rq_for_each_segment(bv, req, iter) { }
19381
19382 ;
19383 return 0;
19384 }
19385
19386 _ACEOF
19387
19388
19389 rm -Rf build && mkdir -p build
19390 echo "obj-m := conftest.o" >build/Makefile
19391 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'
19392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19393 (eval $ac_try) 2>&5
19394 ac_status=$?
19395 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19396 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19398 (eval $ac_try) 2>&5
19399 ac_status=$?
19400 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19401 (exit $ac_status); }; }; then
19402
19403 { $as_echo "$as_me:$LINENO: result: yes" >&5
19404 $as_echo "yes" >&6; }
19405
19406 cat >>confdefs.h <<\_ACEOF
19407 #define HAVE_RQ_FOR_EACH_SEGMENT 1
19408 _ACEOF
19409
19410
19411 else
19412 $as_echo "$as_me: failed program was:" >&5
19413 sed 's/^/| /' conftest.$ac_ext >&5
19414
19415 { $as_echo "$as_me:$LINENO: result: no" >&5
19416 $as_echo "no" >&6; }
19417
19418
19419
19420 fi
19421
19422 rm -Rf build
19423
19424
19425 EXTRA_KCFLAGS="$tmp_flags"
19426
19427 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
19428 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
19429
19430
19431 cat confdefs.h - <<_ACEOF >conftest.c
19432 /* confdefs.h. */
19433 _ACEOF
19434 cat confdefs.h >>conftest.$ac_ext
19435 cat >>conftest.$ac_ext <<_ACEOF
19436 /* end confdefs.h. */
19437
19438
19439 #include <linux/fs.h>
19440 #include <linux/xattr.h>
19441
19442 const struct xattr_handler xattr_test_handler = {
19443 .prefix = "test",
19444 .get = NULL,
19445 .set = NULL,
19446 };
19447
19448 const struct xattr_handler *xattr_handlers[] = {
19449 &xattr_test_handler,
19450 };
19451
19452 int
19453 main (void)
19454 {
19455
19456 struct super_block sb __attribute__ ((unused));
19457
19458 sb.s_xattr = xattr_handlers;
19459
19460 ;
19461 return 0;
19462 }
19463
19464 _ACEOF
19465
19466
19467 rm -Rf build && mkdir -p build
19468 echo "obj-m := conftest.o" >build/Makefile
19469 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'
19470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19471 (eval $ac_try) 2>&5
19472 ac_status=$?
19473 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19474 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19476 (eval $ac_try) 2>&5
19477 ac_status=$?
19478 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19479 (exit $ac_status); }; }; then
19480
19481 { $as_echo "$as_me:$LINENO: result: yes" >&5
19482 $as_echo "yes" >&6; }
19483
19484 cat >>confdefs.h <<\_ACEOF
19485 #define HAVE_CONST_XATTR_HANDLER 1
19486 _ACEOF
19487
19488
19489 else
19490 $as_echo "$as_me: failed program was:" >&5
19491 sed 's/^/| /' conftest.$ac_ext >&5
19492
19493 { $as_echo "$as_me:$LINENO: result: no" >&5
19494 $as_echo "no" >&6; }
19495
19496
19497
19498 fi
19499
19500 rm -Rf build
19501
19502
19503
19504
19505 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
19506 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
19507
19508
19509 cat confdefs.h - <<_ACEOF >conftest.c
19510 /* confdefs.h. */
19511 _ACEOF
19512 cat confdefs.h >>conftest.$ac_ext
19513 cat >>conftest.$ac_ext <<_ACEOF
19514 /* end confdefs.h. */
19515
19516
19517 #include <linux/xattr.h>
19518
19519 int
19520 main (void)
19521 {
19522
19523 int (*get)(struct dentry *dentry, const char *name,
19524 void *buffer, size_t size, int handler_flags) = NULL;
19525 struct xattr_handler xops __attribute__ ((unused));
19526
19527 xops.get = get;
19528
19529 ;
19530 return 0;
19531 }
19532
19533 _ACEOF
19534
19535
19536 rm -Rf build && mkdir -p build
19537 echo "obj-m := conftest.o" >build/Makefile
19538 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'
19539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19540 (eval $ac_try) 2>&5
19541 ac_status=$?
19542 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19543 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19544 { (eval echo "$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); }; }; then
19549
19550 { $as_echo "$as_me:$LINENO: result: yes" >&5
19551 $as_echo "yes" >&6; }
19552
19553 cat >>confdefs.h <<\_ACEOF
19554 #define HAVE_DENTRY_XATTR_GET 1
19555 _ACEOF
19556
19557
19558 else
19559 $as_echo "$as_me: failed program was:" >&5
19560 sed 's/^/| /' conftest.$ac_ext >&5
19561
19562 { $as_echo "$as_me:$LINENO: result: no" >&5
19563 $as_echo "no" >&6; }
19564
19565
19566
19567 fi
19568
19569 rm -Rf build
19570
19571
19572
19573
19574 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
19575 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
19576
19577
19578 cat confdefs.h - <<_ACEOF >conftest.c
19579 /* confdefs.h. */
19580 _ACEOF
19581 cat confdefs.h >>conftest.$ac_ext
19582 cat >>conftest.$ac_ext <<_ACEOF
19583 /* end confdefs.h. */
19584
19585
19586 #include <linux/xattr.h>
19587
19588 int
19589 main (void)
19590 {
19591
19592 int (*set)(struct dentry *dentry, const char *name,
19593 const void *buffer, size_t size, int flags,
19594 int handler_flags) = NULL;
19595 struct xattr_handler xops __attribute__ ((unused));
19596
19597 xops.set = set;
19598
19599 ;
19600 return 0;
19601 }
19602
19603 _ACEOF
19604
19605
19606 rm -Rf build && mkdir -p build
19607 echo "obj-m := conftest.o" >build/Makefile
19608 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'
19609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19610 (eval $ac_try) 2>&5
19611 ac_status=$?
19612 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19613 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19615 (eval $ac_try) 2>&5
19616 ac_status=$?
19617 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19618 (exit $ac_status); }; }; then
19619
19620 { $as_echo "$as_me:$LINENO: result: yes" >&5
19621 $as_echo "yes" >&6; }
19622
19623 cat >>confdefs.h <<\_ACEOF
19624 #define HAVE_DENTRY_XATTR_SET 1
19625 _ACEOF
19626
19627
19628 else
19629 $as_echo "$as_me: failed program was:" >&5
19630 sed 's/^/| /' conftest.$ac_ext >&5
19631
19632 { $as_echo "$as_me:$LINENO: result: no" >&5
19633 $as_echo "no" >&6; }
19634
19635
19636
19637 fi
19638
19639 rm -Rf build
19640
19641
19642
19643
19644 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
19645 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
19646
19647
19648
19649 cat confdefs.h - <<_ACEOF >conftest.c
19650 /* confdefs.h. */
19651 _ACEOF
19652 cat confdefs.h >>conftest.$ac_ext
19653 cat >>conftest.$ac_ext <<_ACEOF
19654 /* end confdefs.h. */
19655
19656
19657 #include <linux/fs.h>
19658
19659 int
19660 main (void)
19661 {
19662
19663 int (*fsync) (struct file *, struct dentry *, int) = NULL;
19664 struct file_operations fops __attribute__ ((unused));
19665
19666 fops.fsync = fsync;
19667
19668 ;
19669 return 0;
19670 }
19671
19672 _ACEOF
19673
19674
19675 rm -Rf build && mkdir -p build
19676 echo "obj-m := conftest.o" >build/Makefile
19677 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'
19678 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19679 (eval $ac_try) 2>&5
19680 ac_status=$?
19681 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19682 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19684 (eval $ac_try) 2>&5
19685 ac_status=$?
19686 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19687 (exit $ac_status); }; }; then
19688
19689 { $as_echo "$as_me:$LINENO: result: dentry" >&5
19690 $as_echo "dentry" >&6; }
19691
19692 cat >>confdefs.h <<\_ACEOF
19693 #define HAVE_FSYNC_WITH_DENTRY 1
19694 _ACEOF
19695
19696
19697 else
19698 $as_echo "$as_me: failed program was:" >&5
19699 sed 's/^/| /' conftest.$ac_ext >&5
19700
19701
19702
19703
19704 fi
19705
19706 rm -Rf build
19707
19708
19709
19710
19711
19712
19713 cat confdefs.h - <<_ACEOF >conftest.c
19714 /* confdefs.h. */
19715 _ACEOF
19716 cat confdefs.h >>conftest.$ac_ext
19717 cat >>conftest.$ac_ext <<_ACEOF
19718 /* end confdefs.h. */
19719
19720
19721 #include <linux/fs.h>
19722
19723 int
19724 main (void)
19725 {
19726
19727 int (*fsync) (struct file *, int) = NULL;
19728 struct file_operations fops __attribute__ ((unused));
19729
19730 fops.fsync = fsync;
19731
19732 ;
19733 return 0;
19734 }
19735
19736 _ACEOF
19737
19738
19739 rm -Rf build && mkdir -p build
19740 echo "obj-m := conftest.o" >build/Makefile
19741 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'
19742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19743 (eval $ac_try) 2>&5
19744 ac_status=$?
19745 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19746 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19748 (eval $ac_try) 2>&5
19749 ac_status=$?
19750 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19751 (exit $ac_status); }; }; then
19752
19753 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
19754 $as_echo "no dentry" >&6; }
19755
19756 cat >>confdefs.h <<\_ACEOF
19757 #define HAVE_FSYNC_WITHOUT_DENTRY 1
19758 _ACEOF
19759
19760
19761 else
19762 $as_echo "$as_me: failed program was:" >&5
19763 sed 's/^/| /' conftest.$ac_ext >&5
19764
19765
19766
19767
19768 fi
19769
19770 rm -Rf build
19771
19772
19773
19774
19775
19776
19777 cat confdefs.h - <<_ACEOF >conftest.c
19778 /* confdefs.h. */
19779 _ACEOF
19780 cat confdefs.h >>conftest.$ac_ext
19781 cat >>conftest.$ac_ext <<_ACEOF
19782 /* end confdefs.h. */
19783
19784
19785 #include <linux/fs.h>
19786
19787 int
19788 main (void)
19789 {
19790
19791 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
19792 struct file_operations fops __attribute__ ((unused));
19793
19794 fops.fsync = fsync;
19795
19796 ;
19797 return 0;
19798 }
19799
19800 _ACEOF
19801
19802
19803 rm -Rf build && mkdir -p build
19804 echo "obj-m := conftest.o" >build/Makefile
19805 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'
19806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19807 (eval $ac_try) 2>&5
19808 ac_status=$?
19809 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19810 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19812 (eval $ac_try) 2>&5
19813 ac_status=$?
19814 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19815 (exit $ac_status); }; }; then
19816
19817 { $as_echo "$as_me:$LINENO: result: range" >&5
19818 $as_echo "range" >&6; }
19819
19820 cat >>confdefs.h <<\_ACEOF
19821 #define HAVE_FSYNC_RANGE 1
19822 _ACEOF
19823
19824
19825 else
19826 $as_echo "$as_me: failed program was:" >&5
19827 sed 's/^/| /' conftest.$ac_ext >&5
19828
19829
19830
19831
19832 fi
19833
19834 rm -Rf build
19835
19836
19837
19838
19839
19840 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
19841 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
19842
19843
19844 cat confdefs.h - <<_ACEOF >conftest.c
19845 /* confdefs.h. */
19846 _ACEOF
19847 cat confdefs.h >>conftest.$ac_ext
19848 cat >>conftest.$ac_ext <<_ACEOF
19849 /* end confdefs.h. */
19850
19851
19852 #include <linux/fs.h>
19853
19854 int
19855 main (void)
19856 {
19857
19858 void (*evict_inode) (struct inode *) = NULL;
19859 struct super_operations sops __attribute__ ((unused)) = {
19860 .evict_inode = evict_inode,
19861 };
19862
19863 ;
19864 return 0;
19865 }
19866
19867 _ACEOF
19868
19869
19870 rm -Rf build && mkdir -p build
19871 echo "obj-m := conftest.o" >build/Makefile
19872 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'
19873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19874 (eval $ac_try) 2>&5
19875 ac_status=$?
19876 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19877 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19879 (eval $ac_try) 2>&5
19880 ac_status=$?
19881 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19882 (exit $ac_status); }; }; then
19883
19884 { $as_echo "$as_me:$LINENO: result: yes" >&5
19885 $as_echo "yes" >&6; }
19886
19887 cat >>confdefs.h <<\_ACEOF
19888 #define HAVE_EVICT_INODE 1
19889 _ACEOF
19890
19891
19892 else
19893 $as_echo "$as_me: failed program was:" >&5
19894 sed 's/^/| /' conftest.$ac_ext >&5
19895
19896 { $as_echo "$as_me:$LINENO: result: no" >&5
19897 $as_echo "no" >&6; }
19898
19899
19900
19901 fi
19902
19903 rm -Rf build
19904
19905
19906
19907
19908 { $as_echo "$as_me:$LINENO: checking whether sops->nr_cached_objects() exists" >&5
19909 $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; }
19910
19911
19912 cat confdefs.h - <<_ACEOF >conftest.c
19913 /* confdefs.h. */
19914 _ACEOF
19915 cat confdefs.h >>conftest.$ac_ext
19916 cat >>conftest.$ac_ext <<_ACEOF
19917 /* end confdefs.h. */
19918
19919
19920 #include <linux/fs.h>
19921
19922 int
19923 main (void)
19924 {
19925
19926 int (*nr_cached_objects)(struct super_block *)
19927 __attribute__ ((unused)) = NULL;
19928 struct super_operations sops __attribute__ ((unused)) = {
19929 .nr_cached_objects = nr_cached_objects,
19930 };
19931
19932 ;
19933 return 0;
19934 }
19935
19936 _ACEOF
19937
19938
19939 rm -Rf build && mkdir -p build
19940 echo "obj-m := conftest.o" >build/Makefile
19941 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'
19942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19943 (eval $ac_try) 2>&5
19944 ac_status=$?
19945 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19946 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19948 (eval $ac_try) 2>&5
19949 ac_status=$?
19950 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19951 (exit $ac_status); }; }; then
19952
19953 { $as_echo "$as_me:$LINENO: result: yes" >&5
19954 $as_echo "yes" >&6; }
19955
19956 cat >>confdefs.h <<\_ACEOF
19957 #define HAVE_NR_CACHED_OBJECTS 1
19958 _ACEOF
19959
19960
19961 else
19962 $as_echo "$as_me: failed program was:" >&5
19963 sed 's/^/| /' conftest.$ac_ext >&5
19964
19965 { $as_echo "$as_me:$LINENO: result: no" >&5
19966 $as_echo "no" >&6; }
19967
19968
19969
19970 fi
19971
19972 rm -Rf build
19973
19974
19975
19976
19977 { $as_echo "$as_me:$LINENO: checking whether sops->free_cached_objects() exists" >&5
19978 $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; }
19979
19980
19981 cat confdefs.h - <<_ACEOF >conftest.c
19982 /* confdefs.h. */
19983 _ACEOF
19984 cat confdefs.h >>conftest.$ac_ext
19985 cat >>conftest.$ac_ext <<_ACEOF
19986 /* end confdefs.h. */
19987
19988
19989 #include <linux/fs.h>
19990
19991 int
19992 main (void)
19993 {
19994
19995 void (*free_cached_objects)(struct super_block *, int)
19996 __attribute__ ((unused)) = NULL;
19997 struct super_operations sops __attribute__ ((unused)) = {
19998 .free_cached_objects = free_cached_objects,
19999 };
20000
20001 ;
20002 return 0;
20003 }
20004
20005 _ACEOF
20006
20007
20008 rm -Rf build && mkdir -p build
20009 echo "obj-m := conftest.o" >build/Makefile
20010 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'
20011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20012 (eval $ac_try) 2>&5
20013 ac_status=$?
20014 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20015 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20017 (eval $ac_try) 2>&5
20018 ac_status=$?
20019 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20020 (exit $ac_status); }; }; then
20021
20022 { $as_echo "$as_me:$LINENO: result: yes" >&5
20023 $as_echo "yes" >&6; }
20024
20025 cat >>confdefs.h <<\_ACEOF
20026 #define HAVE_FREE_CACHED_OBJECTS 1
20027 _ACEOF
20028
20029
20030 else
20031 $as_echo "$as_me: failed program was:" >&5
20032 sed 's/^/| /' conftest.$ac_ext >&5
20033
20034 { $as_echo "$as_me:$LINENO: result: no" >&5
20035 $as_echo "no" >&6; }
20036
20037
20038
20039 fi
20040
20041 rm -Rf build
20042
20043
20044
20045
20046 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
20047 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
20048 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
20049 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20050 rc=$?
20051 if test $rc -ne 0; then
20052
20053 export=0
20054 for file in fs/inode.c; do
20055 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
20056 rc=$?
20057 if test $rc -eq 0; then
20058
20059 export=1
20060 break;
20061
20062 fi
20063
20064 done
20065 if test $export -eq 0; then
20066
20067 { $as_echo "$as_me:$LINENO: result: no" >&5
20068 $as_echo "no" >&6; }
20069
20070
20071 else
20072
20073 { $as_echo "$as_me:$LINENO: result: yes" >&5
20074 $as_echo "yes" >&6; }
20075
20076 cat >>confdefs.h <<\_ACEOF
20077 #define HAVE_INSERT_INODE_LOCKED 1
20078 _ACEOF
20079
20080
20081 fi
20082
20083
20084 else
20085
20086 { $as_echo "$as_me:$LINENO: result: yes" >&5
20087 $as_echo "yes" >&6; }
20088
20089 cat >>confdefs.h <<\_ACEOF
20090 #define HAVE_INSERT_INODE_LOCKED 1
20091 _ACEOF
20092
20093
20094 fi
20095
20096
20097
20098
20099 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
20100 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
20101 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
20102 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20103 rc=$?
20104 if test $rc -ne 0; then
20105
20106 export=0
20107 for file in fs/dcache.c; do
20108 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
20109 rc=$?
20110 if test $rc -eq 0; then
20111
20112 export=1
20113 break;
20114
20115 fi
20116
20117 done
20118 if test $export -eq 0; then
20119
20120 { $as_echo "$as_me:$LINENO: result: no" >&5
20121 $as_echo "no" >&6; }
20122
20123
20124 else
20125
20126 { $as_echo "$as_me:$LINENO: result: yes" >&5
20127 $as_echo "yes" >&6; }
20128
20129 cat >>confdefs.h <<\_ACEOF
20130 #define HAVE_D_OBTAIN_ALIAS 1
20131 _ACEOF
20132
20133
20134 fi
20135
20136
20137 else
20138
20139 { $as_echo "$as_me:$LINENO: result: yes" >&5
20140 $as_echo "yes" >&6; }
20141
20142 cat >>confdefs.h <<\_ACEOF
20143 #define HAVE_D_OBTAIN_ALIAS 1
20144 _ACEOF
20145
20146
20147 fi
20148
20149
20150
20151
20152 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
20153 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
20154 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
20155 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20156 rc=$?
20157 if test $rc -ne 0; then
20158
20159 export=0
20160 for file in fs/block_dev.c; do
20161 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
20162 rc=$?
20163 if test $rc -eq 0; then
20164
20165 export=1
20166 break;
20167
20168 fi
20169
20170 done
20171 if test $export -eq 0; then
20172
20173 { $as_echo "$as_me:$LINENO: result: no" >&5
20174 $as_echo "no" >&6; }
20175
20176
20177 else
20178
20179 { $as_echo "$as_me:$LINENO: result: yes" >&5
20180 $as_echo "yes" >&6; }
20181
20182 cat >>confdefs.h <<\_ACEOF
20183 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
20184 _ACEOF
20185
20186
20187 fi
20188
20189
20190 else
20191
20192 { $as_echo "$as_me:$LINENO: result: yes" >&5
20193 $as_echo "yes" >&6; }
20194
20195 cat >>confdefs.h <<\_ACEOF
20196 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
20197 _ACEOF
20198
20199
20200 fi
20201
20202
20203
20204
20205 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
20206 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
20207 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
20208 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20209 rc=$?
20210 if test $rc -ne 0; then
20211
20212 export=0
20213 for file in mm/truncate.c; do
20214 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
20215 rc=$?
20216 if test $rc -eq 0; then
20217
20218 export=1
20219 break;
20220
20221 fi
20222
20223 done
20224 if test $export -eq 0; then
20225
20226 { $as_echo "$as_me:$LINENO: result: no" >&5
20227 $as_echo "no" >&6; }
20228
20229
20230 else
20231
20232 { $as_echo "$as_me:$LINENO: result: yes" >&5
20233 $as_echo "yes" >&6; }
20234
20235 cat >>confdefs.h <<\_ACEOF
20236 #define HAVE_TRUNCATE_SETSIZE 1
20237 _ACEOF
20238
20239
20240 fi
20241
20242
20243 else
20244
20245 { $as_echo "$as_me:$LINENO: result: yes" >&5
20246 $as_echo "yes" >&6; }
20247
20248 cat >>confdefs.h <<\_ACEOF
20249 #define HAVE_TRUNCATE_SETSIZE 1
20250 _ACEOF
20251
20252
20253 fi
20254
20255
20256
20257
20258 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
20259 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
20260 tmp_flags="$EXTRA_KCFLAGS"
20261 EXTRA_KCFLAGS="-Werror"
20262
20263
20264 cat confdefs.h - <<_ACEOF >conftest.c
20265 /* confdefs.h. */
20266 _ACEOF
20267 cat confdefs.h >>conftest.$ac_ext
20268 cat >>conftest.$ac_ext <<_ACEOF
20269 /* end confdefs.h. */
20270
20271
20272 #include <linux/security.h>
20273
20274 int
20275 main (void)
20276 {
20277
20278 struct inode *ip __attribute__ ((unused)) = NULL;
20279 struct inode *dip __attribute__ ((unused)) = NULL;
20280 const struct qstr *str __attribute__ ((unused)) = NULL;
20281 char *name __attribute__ ((unused)) = NULL;
20282 void *value __attribute__ ((unused)) = NULL;
20283 size_t len __attribute__ ((unused)) = 0;
20284
20285 security_inode_init_security(ip, dip, str, &name, &value, &len);
20286
20287 ;
20288 return 0;
20289 }
20290
20291 _ACEOF
20292
20293
20294 rm -Rf build && mkdir -p build
20295 echo "obj-m := conftest.o" >build/Makefile
20296 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'
20297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20298 (eval $ac_try) 2>&5
20299 ac_status=$?
20300 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20301 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20303 (eval $ac_try) 2>&5
20304 ac_status=$?
20305 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20306 (exit $ac_status); }; }; then
20307
20308 { $as_echo "$as_me:$LINENO: result: yes" >&5
20309 $as_echo "yes" >&6; }
20310
20311 cat >>confdefs.h <<\_ACEOF
20312 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
20313 _ACEOF
20314
20315
20316 else
20317 $as_echo "$as_me: failed program was:" >&5
20318 sed 's/^/| /' conftest.$ac_ext >&5
20319
20320 { $as_echo "$as_me:$LINENO: result: no" >&5
20321 $as_echo "no" >&6; }
20322
20323
20324
20325 fi
20326
20327 rm -Rf build
20328
20329
20330 EXTRA_KCFLAGS="$tmp_flags"
20331
20332
20333 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants callback" >&5
20334 $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; }
20335 tmp_flags="$EXTRA_KCFLAGS"
20336 EXTRA_KCFLAGS="-Werror"
20337
20338
20339 cat confdefs.h - <<_ACEOF >conftest.c
20340 /* confdefs.h. */
20341 _ACEOF
20342 cat confdefs.h >>conftest.$ac_ext
20343 cat >>conftest.$ac_ext <<_ACEOF
20344 /* end confdefs.h. */
20345
20346
20347 #include <linux/security.h>
20348
20349 int
20350 main (void)
20351 {
20352
20353 struct inode *ip __attribute__ ((unused)) = NULL;
20354 struct inode *dip __attribute__ ((unused)) = NULL;
20355 const struct qstr *str __attribute__ ((unused)) = NULL;
20356 initxattrs func __attribute__ ((unused)) = NULL;
20357
20358 security_inode_init_security(ip, dip, str, func, NULL);
20359
20360 ;
20361 return 0;
20362 }
20363
20364 _ACEOF
20365
20366
20367 rm -Rf build && mkdir -p build
20368 echo "obj-m := conftest.o" >build/Makefile
20369 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'
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 $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20376 (eval $ac_try) 2>&5
20377 ac_status=$?
20378 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20379 (exit $ac_status); }; }; then
20380
20381 { $as_echo "$as_me:$LINENO: result: yes" >&5
20382 $as_echo "yes" >&6; }
20383
20384 cat >>confdefs.h <<\_ACEOF
20385 #define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1
20386 _ACEOF
20387
20388
20389 else
20390 $as_echo "$as_me: failed program was:" >&5
20391 sed 's/^/| /' conftest.$ac_ext >&5
20392
20393 { $as_echo "$as_me:$LINENO: result: no" >&5
20394 $as_echo "no" >&6; }
20395
20396
20397
20398 fi
20399
20400 rm -Rf build
20401
20402
20403 EXTRA_KCFLAGS="$tmp_flags"
20404
20405
20406 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
20407 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
20408 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
20409 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20410 rc=$?
20411 if test $rc -ne 0; then
20412
20413 export=0
20414 for file in fs/super.c; do
20415 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
20416 rc=$?
20417 if test $rc -eq 0; then
20418
20419 export=1
20420 break;
20421
20422 fi
20423
20424 done
20425 if test $export -eq 0; then
20426
20427 { $as_echo "$as_me:$LINENO: result: no" >&5
20428 $as_echo "no" >&6; }
20429
20430
20431 else
20432
20433 { $as_echo "$as_me:$LINENO: result: yes" >&5
20434 $as_echo "yes" >&6; }
20435
20436 cat >>confdefs.h <<\_ACEOF
20437 #define HAVE_MOUNT_NODEV 1
20438 _ACEOF
20439
20440
20441 fi
20442
20443
20444 else
20445
20446 { $as_echo "$as_me:$LINENO: result: yes" >&5
20447 $as_echo "yes" >&6; }
20448
20449 cat >>confdefs.h <<\_ACEOF
20450 #define HAVE_MOUNT_NODEV 1
20451 _ACEOF
20452
20453
20454 fi
20455
20456
20457
20458
20459 { $as_echo "$as_me:$LINENO: checking whether super_block has s_shrink" >&5
20460 $as_echo_n "checking whether super_block has s_shrink... " >&6; }
20461
20462
20463 cat confdefs.h - <<_ACEOF >conftest.c
20464 /* confdefs.h. */
20465 _ACEOF
20466 cat confdefs.h >>conftest.$ac_ext
20467 cat >>conftest.$ac_ext <<_ACEOF
20468 /* end confdefs.h. */
20469
20470
20471 #include <linux/fs.h>
20472
20473 int
20474 main (void)
20475 {
20476
20477 int (*shrink)(struct shrinker *, struct shrink_control *sc)
20478 __attribute__ ((unused)) = NULL;
20479 struct super_block sb __attribute__ ((unused)) = {
20480 .s_shrink.shrink = shrink,
20481 .s_shrink.seeks = DEFAULT_SEEKS,
20482 .s_shrink.batch = 0,
20483 };
20484
20485 ;
20486 return 0;
20487 }
20488
20489 _ACEOF
20490
20491
20492 rm -Rf build && mkdir -p build
20493 echo "obj-m := conftest.o" >build/Makefile
20494 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'
20495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20496 (eval $ac_try) 2>&5
20497 ac_status=$?
20498 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20499 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20501 (eval $ac_try) 2>&5
20502 ac_status=$?
20503 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20504 (exit $ac_status); }; }; then
20505
20506 { $as_echo "$as_me:$LINENO: result: yes" >&5
20507 $as_echo "yes" >&6; }
20508
20509 cat >>confdefs.h <<\_ACEOF
20510 #define HAVE_SHRINK 1
20511 _ACEOF
20512
20513
20514
20515 else
20516 $as_echo "$as_me: failed program was:" >&5
20517 sed 's/^/| /' conftest.$ac_ext >&5
20518
20519 { $as_echo "$as_me:$LINENO: result: no" >&5
20520 $as_echo "no" >&6; }
20521
20522
20523
20524 fi
20525
20526 rm -Rf build
20527
20528
20529
20530
20531 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
20532 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
20533
20534
20535 cat confdefs.h - <<_ACEOF >conftest.c
20536 /* confdefs.h. */
20537 _ACEOF
20538 cat confdefs.h >>conftest.$ac_ext
20539 cat >>conftest.$ac_ext <<_ACEOF
20540 /* end confdefs.h. */
20541
20542
20543 #include <linux/fs.h>
20544
20545 int
20546 main (void)
20547 {
20548
20549 struct super_block sb __attribute__ ((unused));
20550 sb.s_bdi = NULL;
20551
20552 ;
20553 return 0;
20554 }
20555
20556 _ACEOF
20557
20558
20559 rm -Rf build && mkdir -p build
20560 echo "obj-m := conftest.o" >build/Makefile
20561 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'
20562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20563 (eval $ac_try) 2>&5
20564 ac_status=$?
20565 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20566 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20568 (eval $ac_try) 2>&5
20569 ac_status=$?
20570 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20571 (exit $ac_status); }; }; then
20572
20573 { $as_echo "$as_me:$LINENO: result: yes" >&5
20574 $as_echo "yes" >&6; }
20575
20576 cat >>confdefs.h <<\_ACEOF
20577 #define HAVE_BDI 1
20578 _ACEOF
20579
20580
20581 else
20582 $as_echo "$as_me: failed program was:" >&5
20583 sed 's/^/| /' conftest.$ac_ext >&5
20584
20585 { $as_echo "$as_me:$LINENO: result: no" >&5
20586 $as_echo "no" >&6; }
20587
20588
20589
20590 fi
20591
20592 rm -Rf build
20593
20594
20595
20596
20597 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
20598 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
20599 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
20600 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20601 rc=$?
20602 if test $rc -ne 0; then
20603
20604 export=0
20605 for file in mm/backing-dev.c; do
20606 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
20607 rc=$?
20608 if test $rc -eq 0; then
20609
20610 export=1
20611 break;
20612
20613 fi
20614
20615 done
20616 if test $export -eq 0; then
20617
20618 { $as_echo "$as_me:$LINENO: result: no" >&5
20619 $as_echo "no" >&6; }
20620
20621
20622 else
20623
20624 { $as_echo "$as_me:$LINENO: result: yes" >&5
20625 $as_echo "yes" >&6; }
20626
20627 cat >>confdefs.h <<\_ACEOF
20628 #define HAVE_BDI_SETUP_AND_REGISTER 1
20629 _ACEOF
20630
20631
20632 fi
20633
20634
20635 else
20636
20637 { $as_echo "$as_me:$LINENO: result: yes" >&5
20638 $as_echo "yes" >&6; }
20639
20640 cat >>confdefs.h <<\_ACEOF
20641 #define HAVE_BDI_SETUP_AND_REGISTER 1
20642 _ACEOF
20643
20644
20645 fi
20646
20647
20648
20649
20650 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
20651 $as_echo_n "checking whether set_nlink() is available... " >&6; }
20652
20653
20654 cat confdefs.h - <<_ACEOF >conftest.c
20655 /* confdefs.h. */
20656 _ACEOF
20657 cat confdefs.h >>conftest.$ac_ext
20658 cat >>conftest.$ac_ext <<_ACEOF
20659 /* end confdefs.h. */
20660
20661
20662 #include <linux/fs.h>
20663
20664 int
20665 main (void)
20666 {
20667
20668 struct inode node;
20669 unsigned int link = 0;
20670 (void) set_nlink(&node, link);
20671
20672 ;
20673 return 0;
20674 }
20675
20676 _ACEOF
20677
20678
20679 rm -Rf build && mkdir -p build
20680 echo "obj-m := conftest.o" >build/Makefile
20681 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'
20682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20683 (eval $ac_try) 2>&5
20684 ac_status=$?
20685 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20686 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20688 (eval $ac_try) 2>&5
20689 ac_status=$?
20690 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20691 (exit $ac_status); }; }; then
20692
20693 { $as_echo "$as_me:$LINENO: result: yes" >&5
20694 $as_echo "yes" >&6; }
20695
20696 cat >>confdefs.h <<\_ACEOF
20697 #define HAVE_SET_NLINK 1
20698 _ACEOF
20699
20700
20701 else
20702 $as_echo "$as_me: failed program was:" >&5
20703 sed 's/^/| /' conftest.$ac_ext >&5
20704
20705 { $as_echo "$as_me:$LINENO: result: no" >&5
20706 $as_echo "no" >&6; }
20707
20708
20709
20710 fi
20711
20712 rm -Rf build
20713
20714
20715
20716
20717 if test "$LINUX_OBJ" != "$LINUX"; then
20718
20719 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
20720
20721 fi
20722
20723
20724
20725
20726 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
20727 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
20728 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
20729
20730
20731
20732
20733
20734
20735 # Check whether --with-udevdir was given.
20736 if test "${with_udevdir+set}" = set; then
20737 withval=$with_udevdir; udevdir=$withval
20738 else
20739 udevdir='${exec_prefix}/lib/udev'
20740 fi
20741
20742
20743
20744 # Check whether --with-udevruledir was given.
20745 if test "${with_udevruledir+set}" = set; then
20746 withval=$with_udevruledir; udevruledir=$withval
20747 else
20748 udevruledir='${udevdir}/rules.d'
20749 fi
20750
20751
20752
20753
20754
20755
20756 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
20757 $as_echo_n "checking for target asm dir... " >&6; }
20758 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
20759
20760 case $TARGET_ARCH in
20761 i386|x86_64)
20762 TARGET_ASM_DIR=asm-${TARGET_ARCH}
20763 ;;
20764 *)
20765 TARGET_ASM_DIR=asm-generic
20766 ;;
20767 esac
20768
20769
20770 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
20771 $as_echo "$TARGET_ASM_DIR" >&6; }
20772
20773
20774 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
20775 $as_echo_n "checking for ioctl()... " >&6; }
20776 cat >conftest.$ac_ext <<_ACEOF
20777 /* confdefs.h. */
20778 _ACEOF
20779 cat confdefs.h >>conftest.$ac_ext
20780 cat >>conftest.$ac_ext <<_ACEOF
20781 /* end confdefs.h. */
20782 #include <unistd.h>
20783
20784 _ACEOF
20785 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20786 $EGREP "ioctl" >/dev/null 2>&1; then
20787 is_unistd=yes
20788 else
20789 is_unistd=no
20790 fi
20791 rm -f conftest*
20792
20793 cat >conftest.$ac_ext <<_ACEOF
20794 /* confdefs.h. */
20795 _ACEOF
20796 cat confdefs.h >>conftest.$ac_ext
20797 cat >>conftest.$ac_ext <<_ACEOF
20798 /* end confdefs.h. */
20799 #include <sys/ioctl.h>
20800
20801 _ACEOF
20802 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20803 $EGREP "ioctl" >/dev/null 2>&1; then
20804 is_sys_ioctl=yes
20805 else
20806 is_sys_ioctl=no
20807 fi
20808 rm -f conftest*
20809
20810 cat >conftest.$ac_ext <<_ACEOF
20811 /* confdefs.h. */
20812 _ACEOF
20813 cat confdefs.h >>conftest.$ac_ext
20814 cat >>conftest.$ac_ext <<_ACEOF
20815 /* end confdefs.h. */
20816 #include <stropts.h>
20817
20818 _ACEOF
20819 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20820 $EGREP "ioctl" >/dev/null 2>&1; then
20821 is_stropts=yes
20822 else
20823 is_stropts=no
20824 fi
20825 rm -f conftest*
20826
20827
20828 if test $is_unistd = yes; then
20829 result=unistd.h
20830
20831 cat >>confdefs.h <<\_ACEOF
20832 #define HAVE_IOCTL_IN_UNISTD_H 1
20833 _ACEOF
20834
20835 else
20836
20837 if test $is_sys_ioctl = yes; then
20838 result=sys/ioctl.h
20839
20840 cat >>confdefs.h <<\_ACEOF
20841 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
20842 _ACEOF
20843
20844 elif test $is_stropts = yes; then
20845
20846 cat >>confdefs.h <<\_ACEOF
20847 #define HAVE_IOCTL_IN_STROPTS_H 1
20848 _ACEOF
20849
20850 else
20851 result=no
20852 fi
20853 fi
20854
20855 if test $result = no; then
20856 { $as_echo "$as_me:$LINENO: result: no" >&5
20857 $as_echo "no" >&6; }
20858 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
20859 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
20860 { (exit 1); exit 1; }; }
20861 else
20862 { $as_echo "$as_me:$LINENO: result: yes" >&5
20863 $as_echo "yes" >&6; }
20864 fi
20865
20866
20867 ZLIB=
20868
20869 if test "${ac_cv_header_zlib_h+set}" = set; then
20870 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
20871 $as_echo_n "checking for zlib.h... " >&6; }
20872 if test "${ac_cv_header_zlib_h+set}" = set; then
20873 $as_echo_n "(cached) " >&6
20874 fi
20875 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
20876 $as_echo "$ac_cv_header_zlib_h" >&6; }
20877 else
20878 # Is the header compilable?
20879 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
20880 $as_echo_n "checking zlib.h usability... " >&6; }
20881 cat >conftest.$ac_ext <<_ACEOF
20882 /* confdefs.h. */
20883 _ACEOF
20884 cat confdefs.h >>conftest.$ac_ext
20885 cat >>conftest.$ac_ext <<_ACEOF
20886 /* end confdefs.h. */
20887 $ac_includes_default
20888 #include <zlib.h>
20889 _ACEOF
20890 rm -f conftest.$ac_objext
20891 if { (ac_try="$ac_compile"
20892 case "(($ac_try" in
20893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20894 *) ac_try_echo=$ac_try;;
20895 esac
20896 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20897 $as_echo "$ac_try_echo") >&5
20898 (eval "$ac_compile") 2>conftest.er1
20899 ac_status=$?
20900 grep -v '^ *+' conftest.er1 >conftest.err
20901 rm -f conftest.er1
20902 cat conftest.err >&5
20903 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20904 (exit $ac_status); } && {
20905 test -z "$ac_c_werror_flag" ||
20906 test ! -s conftest.err
20907 } && test -s conftest.$ac_objext; then
20908 ac_header_compiler=yes
20909 else
20910 $as_echo "$as_me: failed program was:" >&5
20911 sed 's/^/| /' conftest.$ac_ext >&5
20912
20913 ac_header_compiler=no
20914 fi
20915
20916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20917 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20918 $as_echo "$ac_header_compiler" >&6; }
20919
20920 # Is the header present?
20921 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
20922 $as_echo_n "checking zlib.h presence... " >&6; }
20923 cat >conftest.$ac_ext <<_ACEOF
20924 /* confdefs.h. */
20925 _ACEOF
20926 cat confdefs.h >>conftest.$ac_ext
20927 cat >>conftest.$ac_ext <<_ACEOF
20928 /* end confdefs.h. */
20929 #include <zlib.h>
20930 _ACEOF
20931 if { (ac_try="$ac_cpp conftest.$ac_ext"
20932 case "(($ac_try" in
20933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20934 *) ac_try_echo=$ac_try;;
20935 esac
20936 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20937 $as_echo "$ac_try_echo") >&5
20938 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
20939 ac_status=$?
20940 grep -v '^ *+' conftest.er1 >conftest.err
20941 rm -f conftest.er1
20942 cat conftest.err >&5
20943 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20944 (exit $ac_status); } >/dev/null && {
20945 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
20946 test ! -s conftest.err
20947 }; then
20948 ac_header_preproc=yes
20949 else
20950 $as_echo "$as_me: failed program was:" >&5
20951 sed 's/^/| /' conftest.$ac_ext >&5
20952
20953 ac_header_preproc=no
20954 fi
20955
20956 rm -f conftest.err conftest.$ac_ext
20957 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20958 $as_echo "$ac_header_preproc" >&6; }
20959
20960 # So? What about this header?
20961 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20962 yes:no: )
20963 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
20964 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
20965 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
20966 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
20967 ac_header_preproc=yes
20968 ;;
20969 no:yes:* )
20970 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
20971 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
20972 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
20973 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
20974 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
20975 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
20976 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
20977 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
20978 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
20979 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
20980 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
20981 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
20982
20983 ;;
20984 esac
20985 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
20986 $as_echo_n "checking for zlib.h... " >&6; }
20987 if test "${ac_cv_header_zlib_h+set}" = set; then
20988 $as_echo_n "(cached) " >&6
20989 else
20990 ac_cv_header_zlib_h=$ac_header_preproc
20991 fi
20992 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
20993 $as_echo "$ac_cv_header_zlib_h" >&6; }
20994
20995 fi
20996 if test "x$ac_cv_header_zlib_h" = x""yes; then
20997 :
20998 else
20999 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21000 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21001 { { $as_echo "$as_me:$LINENO: error:
21002 *** zlib.h missing, zlib-devel package required
21003 See \`config.log' for more details." >&5
21004 $as_echo "$as_me: error:
21005 *** zlib.h missing, zlib-devel package required
21006 See \`config.log' for more details." >&2;}
21007 { (exit 1); exit 1; }; }; }
21008 fi
21009
21010
21011
21012
21013 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
21014 $as_echo_n "checking for compress2 in -lz... " >&6; }
21015 if test "${ac_cv_lib_z_compress2+set}" = set; then
21016 $as_echo_n "(cached) " >&6
21017 else
21018 ac_check_lib_save_LIBS=$LIBS
21019 LIBS="-lz $LIBS"
21020 cat >conftest.$ac_ext <<_ACEOF
21021 /* confdefs.h. */
21022 _ACEOF
21023 cat confdefs.h >>conftest.$ac_ext
21024 cat >>conftest.$ac_ext <<_ACEOF
21025 /* end confdefs.h. */
21026
21027 /* Override any GCC internal prototype to avoid an error.
21028 Use char because int might match the return type of a GCC
21029 builtin and then its argument prototype would still apply. */
21030 #ifdef __cplusplus
21031 extern "C"
21032 #endif
21033 char compress2 ();
21034 int
21035 main ()
21036 {
21037 return compress2 ();
21038 ;
21039 return 0;
21040 }
21041 _ACEOF
21042 rm -f conftest.$ac_objext conftest$ac_exeext
21043 if { (ac_try="$ac_link"
21044 case "(($ac_try" in
21045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21046 *) ac_try_echo=$ac_try;;
21047 esac
21048 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21049 $as_echo "$ac_try_echo") >&5
21050 (eval "$ac_link") 2>conftest.er1
21051 ac_status=$?
21052 grep -v '^ *+' conftest.er1 >conftest.err
21053 rm -f conftest.er1
21054 cat conftest.err >&5
21055 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21056 (exit $ac_status); } && {
21057 test -z "$ac_c_werror_flag" ||
21058 test ! -s conftest.err
21059 } && test -s conftest$ac_exeext && {
21060 test "$cross_compiling" = yes ||
21061 $as_test_x conftest$ac_exeext
21062 }; then
21063 ac_cv_lib_z_compress2=yes
21064 else
21065 $as_echo "$as_me: failed program was:" >&5
21066 sed 's/^/| /' conftest.$ac_ext >&5
21067
21068 ac_cv_lib_z_compress2=no
21069 fi
21070
21071 rm -rf conftest.dSYM
21072 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21073 conftest$ac_exeext conftest.$ac_ext
21074 LIBS=$ac_check_lib_save_LIBS
21075 fi
21076 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
21077 $as_echo "$ac_cv_lib_z_compress2" >&6; }
21078 if test "x$ac_cv_lib_z_compress2" = x""yes; then
21079 cat >>confdefs.h <<_ACEOF
21080 #define HAVE_LIBZ 1
21081 _ACEOF
21082
21083 LIBS="-lz $LIBS"
21084
21085 else
21086 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21087 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21088 { { $as_echo "$as_me:$LINENO: error:
21089 *** compress2() missing, zlib-devel package required
21090 See \`config.log' for more details." >&5
21091 $as_echo "$as_me: error:
21092 *** compress2() missing, zlib-devel package required
21093 See \`config.log' for more details." >&2;}
21094 { (exit 1); exit 1; }; }; }
21095 fi
21096
21097
21098
21099 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
21100 $as_echo_n "checking for uncompress in -lz... " >&6; }
21101 if test "${ac_cv_lib_z_uncompress+set}" = set; then
21102 $as_echo_n "(cached) " >&6
21103 else
21104 ac_check_lib_save_LIBS=$LIBS
21105 LIBS="-lz $LIBS"
21106 cat >conftest.$ac_ext <<_ACEOF
21107 /* confdefs.h. */
21108 _ACEOF
21109 cat confdefs.h >>conftest.$ac_ext
21110 cat >>conftest.$ac_ext <<_ACEOF
21111 /* end confdefs.h. */
21112
21113 /* Override any GCC internal prototype to avoid an error.
21114 Use char because int might match the return type of a GCC
21115 builtin and then its argument prototype would still apply. */
21116 #ifdef __cplusplus
21117 extern "C"
21118 #endif
21119 char uncompress ();
21120 int
21121 main ()
21122 {
21123 return uncompress ();
21124 ;
21125 return 0;
21126 }
21127 _ACEOF
21128 rm -f conftest.$ac_objext conftest$ac_exeext
21129 if { (ac_try="$ac_link"
21130 case "(($ac_try" in
21131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21132 *) ac_try_echo=$ac_try;;
21133 esac
21134 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21135 $as_echo "$ac_try_echo") >&5
21136 (eval "$ac_link") 2>conftest.er1
21137 ac_status=$?
21138 grep -v '^ *+' conftest.er1 >conftest.err
21139 rm -f conftest.er1
21140 cat conftest.err >&5
21141 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21142 (exit $ac_status); } && {
21143 test -z "$ac_c_werror_flag" ||
21144 test ! -s conftest.err
21145 } && test -s conftest$ac_exeext && {
21146 test "$cross_compiling" = yes ||
21147 $as_test_x conftest$ac_exeext
21148 }; then
21149 ac_cv_lib_z_uncompress=yes
21150 else
21151 $as_echo "$as_me: failed program was:" >&5
21152 sed 's/^/| /' conftest.$ac_ext >&5
21153
21154 ac_cv_lib_z_uncompress=no
21155 fi
21156
21157 rm -rf conftest.dSYM
21158 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21159 conftest$ac_exeext conftest.$ac_ext
21160 LIBS=$ac_check_lib_save_LIBS
21161 fi
21162 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
21163 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
21164 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
21165 cat >>confdefs.h <<_ACEOF
21166 #define HAVE_LIBZ 1
21167 _ACEOF
21168
21169 LIBS="-lz $LIBS"
21170
21171 else
21172 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21174 { { $as_echo "$as_me:$LINENO: error:
21175 *** uncompress() missing, zlib-devel package required
21176 See \`config.log' for more details." >&5
21177 $as_echo "$as_me: error:
21178 *** uncompress() missing, zlib-devel package required
21179 See \`config.log' for more details." >&2;}
21180 { (exit 1); exit 1; }; }; }
21181 fi
21182
21183
21184
21185 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
21186 $as_echo_n "checking for crc32 in -lz... " >&6; }
21187 if test "${ac_cv_lib_z_crc32+set}" = set; then
21188 $as_echo_n "(cached) " >&6
21189 else
21190 ac_check_lib_save_LIBS=$LIBS
21191 LIBS="-lz $LIBS"
21192 cat >conftest.$ac_ext <<_ACEOF
21193 /* confdefs.h. */
21194 _ACEOF
21195 cat confdefs.h >>conftest.$ac_ext
21196 cat >>conftest.$ac_ext <<_ACEOF
21197 /* end confdefs.h. */
21198
21199 /* Override any GCC internal prototype to avoid an error.
21200 Use char because int might match the return type of a GCC
21201 builtin and then its argument prototype would still apply. */
21202 #ifdef __cplusplus
21203 extern "C"
21204 #endif
21205 char crc32 ();
21206 int
21207 main ()
21208 {
21209 return crc32 ();
21210 ;
21211 return 0;
21212 }
21213 _ACEOF
21214 rm -f conftest.$ac_objext conftest$ac_exeext
21215 if { (ac_try="$ac_link"
21216 case "(($ac_try" in
21217 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21218 *) ac_try_echo=$ac_try;;
21219 esac
21220 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21221 $as_echo "$ac_try_echo") >&5
21222 (eval "$ac_link") 2>conftest.er1
21223 ac_status=$?
21224 grep -v '^ *+' conftest.er1 >conftest.err
21225 rm -f conftest.er1
21226 cat conftest.err >&5
21227 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21228 (exit $ac_status); } && {
21229 test -z "$ac_c_werror_flag" ||
21230 test ! -s conftest.err
21231 } && test -s conftest$ac_exeext && {
21232 test "$cross_compiling" = yes ||
21233 $as_test_x conftest$ac_exeext
21234 }; then
21235 ac_cv_lib_z_crc32=yes
21236 else
21237 $as_echo "$as_me: failed program was:" >&5
21238 sed 's/^/| /' conftest.$ac_ext >&5
21239
21240 ac_cv_lib_z_crc32=no
21241 fi
21242
21243 rm -rf conftest.dSYM
21244 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21245 conftest$ac_exeext conftest.$ac_ext
21246 LIBS=$ac_check_lib_save_LIBS
21247 fi
21248 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
21249 $as_echo "$ac_cv_lib_z_crc32" >&6; }
21250 if test "x$ac_cv_lib_z_crc32" = x""yes; then
21251 cat >>confdefs.h <<_ACEOF
21252 #define HAVE_LIBZ 1
21253 _ACEOF
21254
21255 LIBS="-lz $LIBS"
21256
21257 else
21258 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21259 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21260 { { $as_echo "$as_me:$LINENO: error:
21261 *** crc32() missing, zlib-devel package required
21262 See \`config.log' for more details." >&5
21263 $as_echo "$as_me: error:
21264 *** crc32() missing, zlib-devel package required
21265 See \`config.log' for more details." >&2;}
21266 { (exit 1); exit 1; }; }; }
21267 fi
21268
21269
21270 ZLIB="-lz"
21271
21272
21273 cat >>confdefs.h <<\_ACEOF
21274 #define HAVE_ZLIB 1
21275 _ACEOF
21276
21277
21278
21279 LIBUUID=
21280
21281 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
21282 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
21283 $as_echo_n "checking for uuid/uuid.h... " >&6; }
21284 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
21285 $as_echo_n "(cached) " >&6
21286 fi
21287 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
21288 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
21289 else
21290 # Is the header compilable?
21291 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
21292 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
21293 cat >conftest.$ac_ext <<_ACEOF
21294 /* confdefs.h. */
21295 _ACEOF
21296 cat confdefs.h >>conftest.$ac_ext
21297 cat >>conftest.$ac_ext <<_ACEOF
21298 /* end confdefs.h. */
21299 $ac_includes_default
21300 #include <uuid/uuid.h>
21301 _ACEOF
21302 rm -f conftest.$ac_objext
21303 if { (ac_try="$ac_compile"
21304 case "(($ac_try" in
21305 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21306 *) ac_try_echo=$ac_try;;
21307 esac
21308 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21309 $as_echo "$ac_try_echo") >&5
21310 (eval "$ac_compile") 2>conftest.er1
21311 ac_status=$?
21312 grep -v '^ *+' conftest.er1 >conftest.err
21313 rm -f conftest.er1
21314 cat conftest.err >&5
21315 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21316 (exit $ac_status); } && {
21317 test -z "$ac_c_werror_flag" ||
21318 test ! -s conftest.err
21319 } && test -s conftest.$ac_objext; then
21320 ac_header_compiler=yes
21321 else
21322 $as_echo "$as_me: failed program was:" >&5
21323 sed 's/^/| /' conftest.$ac_ext >&5
21324
21325 ac_header_compiler=no
21326 fi
21327
21328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21329 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21330 $as_echo "$ac_header_compiler" >&6; }
21331
21332 # Is the header present?
21333 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
21334 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
21335 cat >conftest.$ac_ext <<_ACEOF
21336 /* confdefs.h. */
21337 _ACEOF
21338 cat confdefs.h >>conftest.$ac_ext
21339 cat >>conftest.$ac_ext <<_ACEOF
21340 /* end confdefs.h. */
21341 #include <uuid/uuid.h>
21342 _ACEOF
21343 if { (ac_try="$ac_cpp conftest.$ac_ext"
21344 case "(($ac_try" in
21345 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21346 *) ac_try_echo=$ac_try;;
21347 esac
21348 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21349 $as_echo "$ac_try_echo") >&5
21350 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
21351 ac_status=$?
21352 grep -v '^ *+' conftest.er1 >conftest.err
21353 rm -f conftest.er1
21354 cat conftest.err >&5
21355 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21356 (exit $ac_status); } >/dev/null && {
21357 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
21358 test ! -s conftest.err
21359 }; then
21360 ac_header_preproc=yes
21361 else
21362 $as_echo "$as_me: failed program was:" >&5
21363 sed 's/^/| /' conftest.$ac_ext >&5
21364
21365 ac_header_preproc=no
21366 fi
21367
21368 rm -f conftest.err conftest.$ac_ext
21369 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21370 $as_echo "$ac_header_preproc" >&6; }
21371
21372 # So? What about this header?
21373 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
21374 yes:no: )
21375 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
21376 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
21377 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
21378 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
21379 ac_header_preproc=yes
21380 ;;
21381 no:yes:* )
21382 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
21383 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
21384 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
21385 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
21386 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
21387 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
21388 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
21389 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
21390 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
21391 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
21392 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
21393 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
21394
21395 ;;
21396 esac
21397 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
21398 $as_echo_n "checking for uuid/uuid.h... " >&6; }
21399 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
21400 $as_echo_n "(cached) " >&6
21401 else
21402 ac_cv_header_uuid_uuid_h=$ac_header_preproc
21403 fi
21404 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
21405 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
21406
21407 fi
21408 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
21409 :
21410 else
21411 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21412 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21413 { { $as_echo "$as_me:$LINENO: error:
21414 *** uuid/uuid.h missing, libuuid-devel package required
21415 See \`config.log' for more details." >&5
21416 $as_echo "$as_me: error:
21417 *** uuid/uuid.h missing, libuuid-devel package required
21418 See \`config.log' for more details." >&2;}
21419 { (exit 1); exit 1; }; }; }
21420 fi
21421
21422
21423
21424
21425 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
21426 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
21427 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
21428 $as_echo_n "(cached) " >&6
21429 else
21430 ac_check_lib_save_LIBS=$LIBS
21431 LIBS="-luuid $LIBS"
21432 cat >conftest.$ac_ext <<_ACEOF
21433 /* confdefs.h. */
21434 _ACEOF
21435 cat confdefs.h >>conftest.$ac_ext
21436 cat >>conftest.$ac_ext <<_ACEOF
21437 /* end confdefs.h. */
21438
21439 /* Override any GCC internal prototype to avoid an error.
21440 Use char because int might match the return type of a GCC
21441 builtin and then its argument prototype would still apply. */
21442 #ifdef __cplusplus
21443 extern "C"
21444 #endif
21445 char uuid_generate ();
21446 int
21447 main ()
21448 {
21449 return uuid_generate ();
21450 ;
21451 return 0;
21452 }
21453 _ACEOF
21454 rm -f conftest.$ac_objext conftest$ac_exeext
21455 if { (ac_try="$ac_link"
21456 case "(($ac_try" in
21457 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21458 *) ac_try_echo=$ac_try;;
21459 esac
21460 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21461 $as_echo "$ac_try_echo") >&5
21462 (eval "$ac_link") 2>conftest.er1
21463 ac_status=$?
21464 grep -v '^ *+' conftest.er1 >conftest.err
21465 rm -f conftest.er1
21466 cat conftest.err >&5
21467 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21468 (exit $ac_status); } && {
21469 test -z "$ac_c_werror_flag" ||
21470 test ! -s conftest.err
21471 } && test -s conftest$ac_exeext && {
21472 test "$cross_compiling" = yes ||
21473 $as_test_x conftest$ac_exeext
21474 }; then
21475 ac_cv_lib_uuid_uuid_generate=yes
21476 else
21477 $as_echo "$as_me: failed program was:" >&5
21478 sed 's/^/| /' conftest.$ac_ext >&5
21479
21480 ac_cv_lib_uuid_uuid_generate=no
21481 fi
21482
21483 rm -rf conftest.dSYM
21484 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21485 conftest$ac_exeext conftest.$ac_ext
21486 LIBS=$ac_check_lib_save_LIBS
21487 fi
21488 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
21489 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
21490 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
21491 cat >>confdefs.h <<_ACEOF
21492 #define HAVE_LIBUUID 1
21493 _ACEOF
21494
21495 LIBS="-luuid $LIBS"
21496
21497 else
21498 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21500 { { $as_echo "$as_me:$LINENO: error:
21501 *** uuid_generate() missing, libuuid-devel package required
21502 See \`config.log' for more details." >&5
21503 $as_echo "$as_me: error:
21504 *** uuid_generate() missing, libuuid-devel package required
21505 See \`config.log' for more details." >&2;}
21506 { (exit 1); exit 1; }; }; }
21507 fi
21508
21509
21510
21511 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
21512 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
21513 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
21514 $as_echo_n "(cached) " >&6
21515 else
21516 ac_check_lib_save_LIBS=$LIBS
21517 LIBS="-luuid $LIBS"
21518 cat >conftest.$ac_ext <<_ACEOF
21519 /* confdefs.h. */
21520 _ACEOF
21521 cat confdefs.h >>conftest.$ac_ext
21522 cat >>conftest.$ac_ext <<_ACEOF
21523 /* end confdefs.h. */
21524
21525 /* Override any GCC internal prototype to avoid an error.
21526 Use char because int might match the return type of a GCC
21527 builtin and then its argument prototype would still apply. */
21528 #ifdef __cplusplus
21529 extern "C"
21530 #endif
21531 char uuid_is_null ();
21532 int
21533 main ()
21534 {
21535 return uuid_is_null ();
21536 ;
21537 return 0;
21538 }
21539 _ACEOF
21540 rm -f conftest.$ac_objext conftest$ac_exeext
21541 if { (ac_try="$ac_link"
21542 case "(($ac_try" in
21543 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21544 *) ac_try_echo=$ac_try;;
21545 esac
21546 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21547 $as_echo "$ac_try_echo") >&5
21548 (eval "$ac_link") 2>conftest.er1
21549 ac_status=$?
21550 grep -v '^ *+' conftest.er1 >conftest.err
21551 rm -f conftest.er1
21552 cat conftest.err >&5
21553 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21554 (exit $ac_status); } && {
21555 test -z "$ac_c_werror_flag" ||
21556 test ! -s conftest.err
21557 } && test -s conftest$ac_exeext && {
21558 test "$cross_compiling" = yes ||
21559 $as_test_x conftest$ac_exeext
21560 }; then
21561 ac_cv_lib_uuid_uuid_is_null=yes
21562 else
21563 $as_echo "$as_me: failed program was:" >&5
21564 sed 's/^/| /' conftest.$ac_ext >&5
21565
21566 ac_cv_lib_uuid_uuid_is_null=no
21567 fi
21568
21569 rm -rf conftest.dSYM
21570 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21571 conftest$ac_exeext conftest.$ac_ext
21572 LIBS=$ac_check_lib_save_LIBS
21573 fi
21574 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
21575 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
21576 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
21577 cat >>confdefs.h <<_ACEOF
21578 #define HAVE_LIBUUID 1
21579 _ACEOF
21580
21581 LIBS="-luuid $LIBS"
21582
21583 else
21584 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21586 { { $as_echo "$as_me:$LINENO: error:
21587 *** uuid_is_null() missing, libuuid-devel package required
21588 See \`config.log' for more details." >&5
21589 $as_echo "$as_me: error:
21590 *** uuid_is_null() missing, libuuid-devel package required
21591 See \`config.log' for more details." >&2;}
21592 { (exit 1); exit 1; }; }; }
21593 fi
21594
21595
21596 LIBUUID="-luuid"
21597
21598
21599 cat >>confdefs.h <<\_ACEOF
21600 #define HAVE_LIBUUID 1
21601 _ACEOF
21602
21603
21604
21605
21606 # Check whether --with-blkid was given.
21607 if test "${with_blkid+set}" = set; then
21608 withval=$with_blkid;
21609 else
21610 with_blkid=check
21611 fi
21612
21613
21614 LIBBLKID=
21615 if test "x$with_blkid" != xno; then
21616
21617 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
21618 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
21619 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
21620 $as_echo_n "(cached) " >&6
21621 else
21622 ac_check_lib_save_LIBS=$LIBS
21623 LIBS="-lblkid $LIBS"
21624 cat >conftest.$ac_ext <<_ACEOF
21625 /* confdefs.h. */
21626 _ACEOF
21627 cat confdefs.h >>conftest.$ac_ext
21628 cat >>conftest.$ac_ext <<_ACEOF
21629 /* end confdefs.h. */
21630
21631 /* Override any GCC internal prototype to avoid an error.
21632 Use char because int might match the return type of a GCC
21633 builtin and then its argument prototype would still apply. */
21634 #ifdef __cplusplus
21635 extern "C"
21636 #endif
21637 char blkid_get_cache ();
21638 int
21639 main ()
21640 {
21641 return blkid_get_cache ();
21642 ;
21643 return 0;
21644 }
21645 _ACEOF
21646 rm -f conftest.$ac_objext conftest$ac_exeext
21647 if { (ac_try="$ac_link"
21648 case "(($ac_try" in
21649 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21650 *) ac_try_echo=$ac_try;;
21651 esac
21652 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21653 $as_echo "$ac_try_echo") >&5
21654 (eval "$ac_link") 2>conftest.er1
21655 ac_status=$?
21656 grep -v '^ *+' conftest.er1 >conftest.err
21657 rm -f conftest.er1
21658 cat conftest.err >&5
21659 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21660 (exit $ac_status); } && {
21661 test -z "$ac_c_werror_flag" ||
21662 test ! -s conftest.err
21663 } && test -s conftest$ac_exeext && {
21664 test "$cross_compiling" = yes ||
21665 $as_test_x conftest$ac_exeext
21666 }; then
21667 ac_cv_lib_blkid_blkid_get_cache=yes
21668 else
21669 $as_echo "$as_me: failed program was:" >&5
21670 sed 's/^/| /' conftest.$ac_ext >&5
21671
21672 ac_cv_lib_blkid_blkid_get_cache=no
21673 fi
21674
21675 rm -rf conftest.dSYM
21676 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21677 conftest$ac_exeext conftest.$ac_ext
21678 LIBS=$ac_check_lib_save_LIBS
21679 fi
21680 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
21681 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
21682 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
21683
21684 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
21685 $as_echo_n "checking for blkid zfs support... " >&6; }
21686
21687 ZFS_DEV=`mktemp`
21688 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
21689 >/dev/null 2>/dev/null
21690 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
21691 dd of=$ZFS_DEV bs=1k count=8 \
21692 seek=132 conv=notrunc &>/dev/null \
21693 >/dev/null 2>/dev/null
21694
21695 saved_LDFLAGS="$LDFLAGS"
21696 LDFLAGS="-lblkid"
21697
21698 if test "$cross_compiling" = yes; then
21699 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21700 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21701 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
21702 See \`config.log' for more details." >&5
21703 $as_echo "$as_me: error: cannot run test program while cross compiling
21704 See \`config.log' for more details." >&2;}
21705 { (exit 1); exit 1; }; }; }
21706 else
21707 cat >conftest.$ac_ext <<_ACEOF
21708 /* confdefs.h. */
21709 _ACEOF
21710 cat confdefs.h >>conftest.$ac_ext
21711 cat >>conftest.$ac_ext <<_ACEOF
21712 /* end confdefs.h. */
21713
21714 #include <stdio.h>
21715 #include <blkid/blkid.h>
21716
21717 int
21718 main ()
21719 {
21720
21721 blkid_cache cache;
21722 char *value;
21723
21724 if (blkid_get_cache(&cache, NULL) < 0)
21725 return 1;
21726
21727 value = blkid_get_tag_value(cache, "TYPE",
21728 "$ZFS_DEV");
21729 if (!value) {
21730 blkid_put_cache(cache);
21731 return 2;
21732 }
21733
21734 if (strcmp(value, "zfs")) {
21735 free(value);
21736 blkid_put_cache(cache);
21737 return 3;
21738 }
21739
21740 free(value);
21741 blkid_put_cache(cache);
21742
21743 ;
21744 return 0;
21745 }
21746 _ACEOF
21747 rm -f conftest$ac_exeext
21748 if { (ac_try="$ac_link"
21749 case "(($ac_try" in
21750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21751 *) ac_try_echo=$ac_try;;
21752 esac
21753 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21754 $as_echo "$ac_try_echo") >&5
21755 (eval "$ac_link") 2>&5
21756 ac_status=$?
21757 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21758 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21759 { (case "(($ac_try" in
21760 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21761 *) ac_try_echo=$ac_try;;
21762 esac
21763 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21764 $as_echo "$ac_try_echo") >&5
21765 (eval "$ac_try") 2>&5
21766 ac_status=$?
21767 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21768 (exit $ac_status); }; }; then
21769
21770 rm -f $ZFS_DEV
21771 { $as_echo "$as_me:$LINENO: result: yes" >&5
21772 $as_echo "yes" >&6; }
21773 LIBBLKID="-lblkid"
21774
21775
21776 cat >>confdefs.h <<\_ACEOF
21777 #define HAVE_LIBBLKID 1
21778 _ACEOF
21779
21780
21781 else
21782 $as_echo "$as_me: program exited with status $ac_status" >&5
21783 $as_echo "$as_me: failed program was:" >&5
21784 sed 's/^/| /' conftest.$ac_ext >&5
21785
21786 ( exit $ac_status )
21787
21788 rm -f $ZFS_DEV
21789 { $as_echo "$as_me:$LINENO: result: no" >&5
21790 $as_echo "no" >&6; }
21791 if test "x$with_blkid" != xcheck; then
21792 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21793 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21794 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
21795 See \`config.log' for more details." >&5
21796 $as_echo "$as_me: error: --with-blkid given but unavailable
21797 See \`config.log' for more details." >&2;}
21798 { (exit 1); exit 1; }; }; }
21799 fi
21800
21801
21802 fi
21803 rm -rf conftest.dSYM
21804 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21805 fi
21806
21807
21808
21809 LDFLAGS="$saved_LDFLAGS"
21810
21811 else
21812
21813 if test "x$with_blkid" != xcheck; then
21814 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21815 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21816 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
21817 See \`config.log' for more details." >&5
21818 $as_echo "$as_me: error: --with-blkid given but unavailable
21819 See \`config.log' for more details." >&2;}
21820 { (exit 1); exit 1; }; }; }
21821 fi
21822
21823
21824
21825 fi
21826
21827
21828 fi
21829
21830
21831
21832
21833 # Check whether --with-selinux was given.
21834 if test "${with_selinux+set}" = set; then
21835 withval=$with_selinux;
21836 else
21837 with_selinux=check
21838 fi
21839
21840
21841 LIBSELINUX=
21842 if test "x$with_selinux" != xno; then
21843
21844 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21845 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
21846 $as_echo_n "checking for selinux/selinux.h... " >&6; }
21847 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21848 $as_echo_n "(cached) " >&6
21849 fi
21850 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
21851 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
21852 else
21853 # Is the header compilable?
21854 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
21855 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
21856 cat >conftest.$ac_ext <<_ACEOF
21857 /* confdefs.h. */
21858 _ACEOF
21859 cat confdefs.h >>conftest.$ac_ext
21860 cat >>conftest.$ac_ext <<_ACEOF
21861 /* end confdefs.h. */
21862 $ac_includes_default
21863 #include <selinux/selinux.h>
21864 _ACEOF
21865 rm -f conftest.$ac_objext
21866 if { (ac_try="$ac_compile"
21867 case "(($ac_try" in
21868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21869 *) ac_try_echo=$ac_try;;
21870 esac
21871 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21872 $as_echo "$ac_try_echo") >&5
21873 (eval "$ac_compile") 2>conftest.er1
21874 ac_status=$?
21875 grep -v '^ *+' conftest.er1 >conftest.err
21876 rm -f conftest.er1
21877 cat conftest.err >&5
21878 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21879 (exit $ac_status); } && {
21880 test -z "$ac_c_werror_flag" ||
21881 test ! -s conftest.err
21882 } && test -s conftest.$ac_objext; then
21883 ac_header_compiler=yes
21884 else
21885 $as_echo "$as_me: failed program was:" >&5
21886 sed 's/^/| /' conftest.$ac_ext >&5
21887
21888 ac_header_compiler=no
21889 fi
21890
21891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21892 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21893 $as_echo "$ac_header_compiler" >&6; }
21894
21895 # Is the header present?
21896 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
21897 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
21898 cat >conftest.$ac_ext <<_ACEOF
21899 /* confdefs.h. */
21900 _ACEOF
21901 cat confdefs.h >>conftest.$ac_ext
21902 cat >>conftest.$ac_ext <<_ACEOF
21903 /* end confdefs.h. */
21904 #include <selinux/selinux.h>
21905 _ACEOF
21906 if { (ac_try="$ac_cpp conftest.$ac_ext"
21907 case "(($ac_try" in
21908 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21909 *) ac_try_echo=$ac_try;;
21910 esac
21911 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21912 $as_echo "$ac_try_echo") >&5
21913 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
21914 ac_status=$?
21915 grep -v '^ *+' conftest.er1 >conftest.err
21916 rm -f conftest.er1
21917 cat conftest.err >&5
21918 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21919 (exit $ac_status); } >/dev/null && {
21920 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
21921 test ! -s conftest.err
21922 }; then
21923 ac_header_preproc=yes
21924 else
21925 $as_echo "$as_me: failed program was:" >&5
21926 sed 's/^/| /' conftest.$ac_ext >&5
21927
21928 ac_header_preproc=no
21929 fi
21930
21931 rm -f conftest.err conftest.$ac_ext
21932 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21933 $as_echo "$ac_header_preproc" >&6; }
21934
21935 # So? What about this header?
21936 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
21937 yes:no: )
21938 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
21939 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
21940 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
21941 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
21942 ac_header_preproc=yes
21943 ;;
21944 no:yes:* )
21945 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
21946 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
21947 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
21948 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
21949 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
21950 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
21951 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
21952 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
21953 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
21954 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
21955 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
21956 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
21957
21958 ;;
21959 esac
21960 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
21961 $as_echo_n "checking for selinux/selinux.h... " >&6; }
21962 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21963 $as_echo_n "(cached) " >&6
21964 else
21965 ac_cv_header_selinux_selinux_h=$ac_header_preproc
21966 fi
21967 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
21968 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
21969
21970 fi
21971 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
21972
21973 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
21974 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
21975 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
21976 $as_echo_n "(cached) " >&6
21977 else
21978 ac_check_lib_save_LIBS=$LIBS
21979 LIBS="-lselinux $LIBS"
21980 cat >conftest.$ac_ext <<_ACEOF
21981 /* confdefs.h. */
21982 _ACEOF
21983 cat confdefs.h >>conftest.$ac_ext
21984 cat >>conftest.$ac_ext <<_ACEOF
21985 /* end confdefs.h. */
21986
21987 /* Override any GCC internal prototype to avoid an error.
21988 Use char because int might match the return type of a GCC
21989 builtin and then its argument prototype would still apply. */
21990 #ifdef __cplusplus
21991 extern "C"
21992 #endif
21993 char is_selinux_enabled ();
21994 int
21995 main ()
21996 {
21997 return is_selinux_enabled ();
21998 ;
21999 return 0;
22000 }
22001 _ACEOF
22002 rm -f conftest.$ac_objext conftest$ac_exeext
22003 if { (ac_try="$ac_link"
22004 case "(($ac_try" in
22005 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22006 *) ac_try_echo=$ac_try;;
22007 esac
22008 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22009 $as_echo "$ac_try_echo") >&5
22010 (eval "$ac_link") 2>conftest.er1
22011 ac_status=$?
22012 grep -v '^ *+' conftest.er1 >conftest.err
22013 rm -f conftest.er1
22014 cat conftest.err >&5
22015 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22016 (exit $ac_status); } && {
22017 test -z "$ac_c_werror_flag" ||
22018 test ! -s conftest.err
22019 } && test -s conftest$ac_exeext && {
22020 test "$cross_compiling" = yes ||
22021 $as_test_x conftest$ac_exeext
22022 }; then
22023 ac_cv_lib_selinux_is_selinux_enabled=yes
22024 else
22025 $as_echo "$as_me: failed program was:" >&5
22026 sed 's/^/| /' conftest.$ac_ext >&5
22027
22028 ac_cv_lib_selinux_is_selinux_enabled=no
22029 fi
22030
22031 rm -rf conftest.dSYM
22032 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
22033 conftest$ac_exeext conftest.$ac_ext
22034 LIBS=$ac_check_lib_save_LIBS
22035 fi
22036 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
22037 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
22038 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
22039
22040 LIBSELINUX="-lselinux"
22041
22042
22043 cat >>confdefs.h <<\_ACEOF
22044 #define HAVE_LIBSELINUX 1
22045 _ACEOF
22046
22047
22048 else
22049
22050 if test "x$with_selinux" != xcheck; then
22051 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
22052 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
22053 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
22054 See \`config.log' for more details." >&5
22055 $as_echo "$as_me: error: --with-selinux given but unavailable
22056 See \`config.log' for more details." >&2;}
22057 { (exit 1); exit 1; }; }; }
22058
22059 fi
22060
22061
22062 fi
22063
22064
22065 else
22066
22067 if test "x$with_selinux" != xcheck; then
22068 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
22069 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
22070 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
22071 See \`config.log' for more details." >&5
22072 $as_echo "$as_me: error: --with-selinux given but unavailable
22073 See \`config.log' for more details." >&2;}
22074 { (exit 1); exit 1; }; }; }
22075
22076 fi
22077
22078
22079 fi
22080
22081
22082
22083 else
22084
22085 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
22086 $as_echo_n "checking for selinux support... " >&6; }
22087 { $as_echo "$as_me:$LINENO: result: no" >&5
22088 $as_echo "no" >&6; }
22089
22090 fi
22091
22092
22093
22094 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
22095 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
22096
22097 saved_flags="$CFLAGS"
22098 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
22099
22100 if test "$cross_compiling" = yes; then
22101 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
22102 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
22103 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
22104 See \`config.log' for more details." >&5
22105 $as_echo "$as_me: error: cannot run test program while cross compiling
22106 See \`config.log' for more details." >&2;}
22107 { (exit 1); exit 1; }; }; }
22108 else
22109 cat >conftest.$ac_ext <<_ACEOF
22110 /* confdefs.h. */
22111 _ACEOF
22112 cat confdefs.h >>conftest.$ac_ext
22113 cat >>conftest.$ac_ext <<_ACEOF
22114 /* end confdefs.h. */
22115
22116 int
22117 main ()
22118 {
22119
22120 ;
22121 return 0;
22122 }
22123 _ACEOF
22124 rm -f conftest$ac_exeext
22125 if { (ac_try="$ac_link"
22126 case "(($ac_try" in
22127 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22128 *) ac_try_echo=$ac_try;;
22129 esac
22130 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22131 $as_echo "$ac_try_echo") >&5
22132 (eval "$ac_link") 2>&5
22133 ac_status=$?
22134 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22135 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22136 { (case "(($ac_try" in
22137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22138 *) ac_try_echo=$ac_try;;
22139 esac
22140 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22141 $as_echo "$ac_try_echo") >&5
22142 (eval "$ac_try") 2>&5
22143 ac_status=$?
22144 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22145 (exit $ac_status); }; }; then
22146
22147 FRAME_LARGER_THAN=-Wframe-larger-than=1024
22148 { $as_echo "$as_me:$LINENO: result: yes" >&5
22149 $as_echo "yes" >&6; }
22150
22151 else
22152 $as_echo "$as_me: program exited with status $ac_status" >&5
22153 $as_echo "$as_me: failed program was:" >&5
22154 sed 's/^/| /' conftest.$ac_ext >&5
22155
22156 ( exit $ac_status )
22157
22158 FRAME_LARGER_THAN=
22159 { $as_echo "$as_me:$LINENO: result: no" >&5
22160 $as_echo "no" >&6; }
22161
22162 fi
22163 rm -rf conftest.dSYM
22164 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22165 fi
22166
22167
22168
22169 CFLAGS="$saved_flags"
22170
22171
22172
22173
22174 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
22175 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
22176
22177 saved_CFLAGS="$CFLAGS"
22178 CFLAGS="-fstack-check"
22179 saved_LDFLAGS="$LDFLAGS"
22180 LDFLAGS="-lpthread"
22181
22182 if test "$cross_compiling" = yes; then
22183 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
22184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
22185 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
22186 See \`config.log' for more details." >&5
22187 $as_echo "$as_me: error: cannot run test program while cross compiling
22188 See \`config.log' for more details." >&2;}
22189 { (exit 1); exit 1; }; }; }
22190 else
22191 cat >conftest.$ac_ext <<_ACEOF
22192 /* confdefs.h. */
22193 _ACEOF
22194 cat confdefs.h >>conftest.$ac_ext
22195 cat >>conftest.$ac_ext <<_ACEOF
22196 /* end confdefs.h. */
22197
22198 #include <pthread.h>
22199 #include <sys/resource.h>
22200 #include <unistd.h>
22201 #include <bits/local_lim.h>
22202
22203 #define PAGESIZE (sysconf(_SC_PAGESIZE))
22204 #define STACK_SIZE 8192
22205 #define BUFSIZE 4096
22206
22207 void * func(void *arg)
22208 {
22209 char buf[BUFSIZE];
22210 }
22211
22212 int
22213 main ()
22214 {
22215
22216 pthread_t tid;
22217 pthread_attr_t attr;
22218 struct rlimit l;
22219
22220 l.rlim_cur = 0;
22221 l.rlim_max = 0;
22222 setrlimit(RLIMIT_CORE, &l);
22223 pthread_attr_init(&attr);
22224 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
22225 pthread_attr_setguardsize(&attr, PAGESIZE);
22226 pthread_create(&tid, &attr, func, NULL);
22227 pthread_join(tid, NULL);
22228
22229 ;
22230 return 0;
22231 }
22232 _ACEOF
22233 rm -f conftest$ac_exeext
22234 if { (ac_try="$ac_link"
22235 case "(($ac_try" in
22236 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22237 *) ac_try_echo=$ac_try;;
22238 esac
22239 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22240 $as_echo "$ac_try_echo") >&5
22241 (eval "$ac_link") 2>&5
22242 ac_status=$?
22243 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22244 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22245 { (case "(($ac_try" in
22246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22247 *) ac_try_echo=$ac_try;;
22248 esac
22249 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
22250 $as_echo "$ac_try_echo") >&5
22251 (eval "$ac_try") 2>&5
22252 ac_status=$?
22253 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22254 (exit $ac_status); }; }; then
22255
22256 { $as_echo "$as_me:$LINENO: result: no" >&5
22257 $as_echo "no" >&6; }
22258
22259 else
22260 $as_echo "$as_me: program exited with status $ac_status" >&5
22261 $as_echo "$as_me: failed program was:" >&5
22262 sed 's/^/| /' conftest.$ac_ext >&5
22263
22264 ( exit $ac_status )
22265
22266
22267 cat >>confdefs.h <<\_ACEOF
22268 #define NPTL_GUARD_WITHIN_STACK 1
22269 _ACEOF
22270
22271 { $as_echo "$as_me:$LINENO: result: yes" >&5
22272 $as_echo "yes" >&6; }
22273
22274 fi
22275 rm -rf conftest.dSYM
22276 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22277 fi
22278
22279
22280 CFLAGS="$saved_CFLAGS"
22281 LDFLAGS="$saved_LDFLAGS"
22282
22283 ;;
22284 srpm) ;;
22285 *)
22286 { $as_echo "$as_me:$LINENO: result: Error!" >&5
22287 $as_echo "Error!" >&6; }
22288 { { $as_echo "$as_me:$LINENO: error: Bad value \"$ZFS_CONFIG\" for --with-config,
22289 user kernel|user|all|srpm" >&5
22290 $as_echo "$as_me: error: Bad value \"$ZFS_CONFIG\" for --with-config,
22291 user kernel|user|all|srpm" >&2;}
22292 { (exit 1); exit 1; }; } ;;
22293 esac
22294
22295 if test "$ZFS_CONFIG" = user ||
22296 test "$ZFS_CONFIG" = all; then
22297 CONFIG_USER_TRUE=
22298 CONFIG_USER_FALSE='#'
22299 else
22300 CONFIG_USER_TRUE='#'
22301 CONFIG_USER_FALSE=
22302 fi
22303
22304 if test "$ZFS_CONFIG" = kernel ||
22305 test "$ZFS_CONFIG" = all; then
22306 CONFIG_KERNEL_TRUE=
22307 CONFIG_KERNEL_FALSE='#'
22308 else
22309 CONFIG_KERNEL_TRUE='#'
22310 CONFIG_KERNEL_FALSE=
22311 fi
22312
22313
22314
22315 { $as_echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
22316 $as_echo_n "checking whether debugging is enabled... " >&6; }
22317 # Check whether --enable-debug was given.
22318 if test "${enable_debug+set}" = set; then
22319 enableval=$enable_debug;
22320 else
22321 enable_debug=no
22322 fi
22323
22324
22325 if test "x$enable_debug" = xyes; then
22326
22327 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
22328 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
22329 DEBUG_CFLAGS="-DDEBUG -Werror"
22330 DEBUG_STACKFLAGS="-fstack-check"
22331
22332 else
22333
22334 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
22335 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
22336 DEBUG_CFLAGS="-DNDEBUG"
22337 DEBUG_STACKFLAGS=""
22338
22339 fi
22340
22341
22342
22343
22344 { $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
22345 $as_echo "$enable_debug" >&6; }
22346
22347
22348 ac_config_files="$ac_config_files Makefile dracut/Makefile dracut/90zfs/Makefile udev/Makefile udev/rules.d/Makefile etc/Makefile etc/init.d/Makefile etc/zfs/Makefile man/Makefile man/man8/Makefile lib/Makefile lib/libspl/Makefile lib/libspl/asm-generic/Makefile lib/libspl/asm-i386/Makefile lib/libspl/asm-x86_64/Makefile lib/libspl/include/Makefile lib/libspl/include/ia32/Makefile lib/libspl/include/ia32/sys/Makefile lib/libspl/include/rpc/Makefile lib/libspl/include/sys/Makefile lib/libspl/include/sys/sysevent/Makefile lib/libspl/include/sys/dktp/Makefile lib/libspl/include/util/Makefile lib/libavl/Makefile lib/libefi/Makefile lib/libnvpair/Makefile lib/libunicode/Makefile lib/libuutil/Makefile lib/libzpool/Makefile lib/libzfs/Makefile lib/libshare/Makefile cmd/Makefile cmd/zdb/Makefile cmd/zfs/Makefile cmd/zinject/Makefile cmd/zpool/Makefile cmd/ztest/Makefile cmd/zpios/Makefile cmd/mount_zfs/Makefile cmd/zpool_layout/Makefile cmd/zvol_id/Makefile cmd/zpool_id/Makefile cmd/sas_switch_id/Makefile module/Makefile module/avl/Makefile module/nvpair/Makefile module/unicode/Makefile module/zcommon/Makefile module/zfs/Makefile module/zpios/Makefile include/Makefile include/linux/Makefile include/sys/Makefile include/sys/fs/Makefile include/sys/fm/Makefile include/sys/fm/fs/Makefile scripts/Makefile scripts/zpios-profile/Makefile scripts/zpios-test/Makefile scripts/zpool-config/Makefile scripts/zpool-layout/Makefile scripts/common.sh zfs.spec zfs-modules.spec PKGBUILD-zfs PKGBUILD-zfs-modules zfs-script-config.sh"
22349
22350
22351 cat >confcache <<\_ACEOF
22352 # This file is a shell script that caches the results of configure
22353 # tests run on this system so they can be shared between configure
22354 # scripts and configure runs, see configure's option --config-cache.
22355 # It is not useful on other systems. If it contains results you don't
22356 # want to keep, you may remove or edit it.
22357 #
22358 # config.status only pays attention to the cache file if you give it
22359 # the --recheck option to rerun configure.
22360 #
22361 # `ac_cv_env_foo' variables (set or unset) will be overridden when
22362 # loading this file, other *unset* `ac_cv_foo' will be assigned the
22363 # following values.
22364
22365 _ACEOF
22366
22367 # The following way of writing the cache mishandles newlines in values,
22368 # but we know of no workaround that is simple, portable, and efficient.
22369 # So, we kill variables containing newlines.
22370 # Ultrix sh set writes to stderr and can't be redirected directly,
22371 # and sets the high bit in the cache file unless we assign to the vars.
22372 (
22373 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
22374 eval ac_val=\$$ac_var
22375 case $ac_val in #(
22376 *${as_nl}*)
22377 case $ac_var in #(
22378 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
22379 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
22380 esac
22381 case $ac_var in #(
22382 _ | IFS | as_nl) ;; #(
22383 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
22384 *) $as_unset $ac_var ;;
22385 esac ;;
22386 esac
22387 done
22388
22389 (set) 2>&1 |
22390 case $as_nl`(ac_space=' '; set) 2>&1` in #(
22391 *${as_nl}ac_space=\ *)
22392 # `set' does not quote correctly, so add quotes (double-quote
22393 # substitution turns \\\\ into \\, and sed turns \\ into \).
22394 sed -n \
22395 "s/'/'\\\\''/g;
22396 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
22397 ;; #(
22398 *)
22399 # `set' quotes correctly as required by POSIX, so do not add quotes.
22400 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
22401 ;;
22402 esac |
22403 sort
22404 ) |
22405 sed '
22406 /^ac_cv_env_/b end
22407 t clear
22408 :clear
22409 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
22410 t end
22411 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
22412 :end' >>confcache
22413 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
22414 if test -w "$cache_file"; then
22415 test "x$cache_file" != "x/dev/null" &&
22416 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
22417 $as_echo "$as_me: updating cache $cache_file" >&6;}
22418 cat confcache >$cache_file
22419 else
22420 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
22421 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
22422 fi
22423 fi
22424 rm -f confcache
22425
22426 test "x$prefix" = xNONE && prefix=$ac_default_prefix
22427 # Let make expand exec_prefix.
22428 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
22429
22430 DEFS=-DHAVE_CONFIG_H
22431
22432 ac_libobjs=
22433 ac_ltlibobjs=
22434 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
22435 # 1. Remove the extension, and $U if already installed.
22436 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
22437 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
22438 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
22439 # will be set to the directory where LIBOBJS objects are built.
22440 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
22441 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
22442 done
22443 LIBOBJS=$ac_libobjs
22444
22445 LTLIBOBJS=$ac_ltlibobjs
22446
22447
22448 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
22449 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
22450 Usually this means the macro was only invoked conditionally." >&5
22451 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
22452 Usually this means the macro was only invoked conditionally." >&2;}
22453 { (exit 1); exit 1; }; }
22454 fi
22455 if test -n "$EXEEXT"; then
22456 am__EXEEXT_TRUE=
22457 am__EXEEXT_FALSE='#'
22458 else
22459 am__EXEEXT_TRUE='#'
22460 am__EXEEXT_FALSE=
22461 fi
22462
22463 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
22464 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
22465 Usually this means the macro was only invoked conditionally." >&5
22466 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
22467 Usually this means the macro was only invoked conditionally." >&2;}
22468 { (exit 1); exit 1; }; }
22469 fi
22470 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
22471 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
22472 Usually this means the macro was only invoked conditionally." >&5
22473 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
22474 Usually this means the macro was only invoked conditionally." >&2;}
22475 { (exit 1); exit 1; }; }
22476 fi
22477 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
22478 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCCAS\" was never defined.
22479 Usually this means the macro was only invoked conditionally." >&5
22480 $as_echo "$as_me: error: conditional \"am__fastdepCCAS\" was never defined.
22481 Usually this means the macro was only invoked conditionally." >&2;}
22482 { (exit 1); exit 1; }; }
22483 fi
22484 if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
22485 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_USER\" was never defined.
22486 Usually this means the macro was only invoked conditionally." >&5
22487 $as_echo "$as_me: error: conditional \"CONFIG_USER\" was never defined.
22488 Usually this means the macro was only invoked conditionally." >&2;}
22489 { (exit 1); exit 1; }; }
22490 fi
22491 if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
22492 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_KERNEL\" was never defined.
22493 Usually this means the macro was only invoked conditionally." >&5
22494 $as_echo "$as_me: error: conditional \"CONFIG_KERNEL\" was never defined.
22495 Usually this means the macro was only invoked conditionally." >&2;}
22496 { (exit 1); exit 1; }; }
22497 fi
22498
22499 : ${CONFIG_STATUS=./config.status}
22500 ac_write_fail=0
22501 ac_clean_files_save=$ac_clean_files
22502 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
22503 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
22504 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
22505 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22506 #! $SHELL
22507 # Generated by $as_me.
22508 # Run this file to recreate the current configuration.
22509 # Compiler output produced by configure, useful for debugging
22510 # configure, is in config.log if it exists.
22511
22512 debug=false
22513 ac_cs_recheck=false
22514 ac_cs_silent=false
22515 SHELL=\${CONFIG_SHELL-$SHELL}
22516 _ACEOF
22517
22518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22519 ## --------------------- ##
22520 ## M4sh Initialization. ##
22521 ## --------------------- ##
22522
22523 # Be more Bourne compatible
22524 DUALCASE=1; export DUALCASE # for MKS sh
22525 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
22526 emulate sh
22527 NULLCMD=:
22528 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
22529 # is contrary to our usage. Disable this feature.
22530 alias -g '${1+"$@"}'='"$@"'
22531 setopt NO_GLOB_SUBST
22532 else
22533 case `(set -o) 2>/dev/null` in
22534 *posix*) set -o posix ;;
22535 esac
22536
22537 fi
22538
22539
22540
22541
22542 # PATH needs CR
22543 # Avoid depending upon Character Ranges.
22544 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
22545 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
22546 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
22547 as_cr_digits='0123456789'
22548 as_cr_alnum=$as_cr_Letters$as_cr_digits
22549
22550 as_nl='
22551 '
22552 export as_nl
22553 # Printing a long string crashes Solaris 7 /usr/bin/printf.
22554 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
22555 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
22556 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
22557 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
22558 as_echo='printf %s\n'
22559 as_echo_n='printf %s'
22560 else
22561 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
22562 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
22563 as_echo_n='/usr/ucb/echo -n'
22564 else
22565 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
22566 as_echo_n_body='eval
22567 arg=$1;
22568 case $arg in
22569 *"$as_nl"*)
22570 expr "X$arg" : "X\\(.*\\)$as_nl";
22571 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
22572 esac;
22573 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
22574 '
22575 export as_echo_n_body
22576 as_echo_n='sh -c $as_echo_n_body as_echo'
22577 fi
22578 export as_echo_body
22579 as_echo='sh -c $as_echo_body as_echo'
22580 fi
22581
22582 # The user is always right.
22583 if test "${PATH_SEPARATOR+set}" != set; then
22584 PATH_SEPARATOR=:
22585 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
22586 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
22587 PATH_SEPARATOR=';'
22588 }
22589 fi
22590
22591 # Support unset when possible.
22592 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
22593 as_unset=unset
22594 else
22595 as_unset=false
22596 fi
22597
22598
22599 # IFS
22600 # We need space, tab and new line, in precisely that order. Quoting is
22601 # there to prevent editors from complaining about space-tab.
22602 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
22603 # splitting by setting IFS to empty value.)
22604 IFS=" "" $as_nl"
22605
22606 # Find who we are. Look in the path if we contain no directory separator.
22607 case $0 in
22608 *[\\/]* ) as_myself=$0 ;;
22609 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22610 for as_dir in $PATH
22611 do
22612 IFS=$as_save_IFS
22613 test -z "$as_dir" && as_dir=.
22614 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
22615 done
22616 IFS=$as_save_IFS
22617
22618 ;;
22619 esac
22620 # We did not find ourselves, most probably we were run as `sh COMMAND'
22621 # in which case we are not to be found in the path.
22622 if test "x$as_myself" = x; then
22623 as_myself=$0
22624 fi
22625 if test ! -f "$as_myself"; then
22626 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
22627 { (exit 1); exit 1; }
22628 fi
22629
22630 # Work around bugs in pre-3.0 UWIN ksh.
22631 for as_var in ENV MAIL MAILPATH
22632 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
22633 done
22634 PS1='$ '
22635 PS2='> '
22636 PS4='+ '
22637
22638 # NLS nuisances.
22639 LC_ALL=C
22640 export LC_ALL
22641 LANGUAGE=C
22642 export LANGUAGE
22643
22644 # Required to use basename.
22645 if expr a : '\(a\)' >/dev/null 2>&1 &&
22646 test "X`expr 00001 : '.*\(...\)'`" = X001; then
22647 as_expr=expr
22648 else
22649 as_expr=false
22650 fi
22651
22652 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
22653 as_basename=basename
22654 else
22655 as_basename=false
22656 fi
22657
22658
22659 # Name of the executable.
22660 as_me=`$as_basename -- "$0" ||
22661 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
22662 X"$0" : 'X\(//\)$' \| \
22663 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
22664 $as_echo X/"$0" |
22665 sed '/^.*\/\([^/][^/]*\)\/*$/{
22666 s//\1/
22667 q
22668 }
22669 /^X\/\(\/\/\)$/{
22670 s//\1/
22671 q
22672 }
22673 /^X\/\(\/\).*/{
22674 s//\1/
22675 q
22676 }
22677 s/.*/./; q'`
22678
22679 # CDPATH.
22680 $as_unset CDPATH
22681
22682
22683
22684 as_lineno_1=$LINENO
22685 as_lineno_2=$LINENO
22686 test "x$as_lineno_1" != "x$as_lineno_2" &&
22687 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
22688
22689 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
22690 # uniformly replaced by the line number. The first 'sed' inserts a
22691 # line-number line after each line using $LINENO; the second 'sed'
22692 # does the real work. The second script uses 'N' to pair each
22693 # line-number line with the line containing $LINENO, and appends
22694 # trailing '-' during substitution so that $LINENO is not a special
22695 # case at line end.
22696 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
22697 # scripts with optimization help from Paolo Bonzini. Blame Lee
22698 # E. McMahon (1931-1989) for sed's syntax. :-)
22699 sed -n '
22700 p
22701 /[$]LINENO/=
22702 ' <$as_myself |
22703 sed '
22704 s/[$]LINENO.*/&-/
22705 t lineno
22706 b
22707 :lineno
22708 N
22709 :loop
22710 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
22711 t loop
22712 s/-\n.*//
22713 ' >$as_me.lineno &&
22714 chmod +x "$as_me.lineno" ||
22715 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
22716 { (exit 1); exit 1; }; }
22717
22718 # Don't try to exec as it changes $[0], causing all sort of problems
22719 # (the dirname of $[0] is not the place where we might find the
22720 # original and so on. Autoconf is especially sensitive to this).
22721 . "./$as_me.lineno"
22722 # Exit status is that of the last command.
22723 exit
22724 }
22725
22726
22727 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
22728 as_dirname=dirname
22729 else
22730 as_dirname=false
22731 fi
22732
22733 ECHO_C= ECHO_N= ECHO_T=
22734 case `echo -n x` in
22735 -n*)
22736 case `echo 'x\c'` in
22737 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
22738 *) ECHO_C='\c';;
22739 esac;;
22740 *)
22741 ECHO_N='-n';;
22742 esac
22743 if expr a : '\(a\)' >/dev/null 2>&1 &&
22744 test "X`expr 00001 : '.*\(...\)'`" = X001; then
22745 as_expr=expr
22746 else
22747 as_expr=false
22748 fi
22749
22750 rm -f conf$$ conf$$.exe conf$$.file
22751 if test -d conf$$.dir; then
22752 rm -f conf$$.dir/conf$$.file
22753 else
22754 rm -f conf$$.dir
22755 mkdir conf$$.dir 2>/dev/null
22756 fi
22757 if (echo >conf$$.file) 2>/dev/null; then
22758 if ln -s conf$$.file conf$$ 2>/dev/null; then
22759 as_ln_s='ln -s'
22760 # ... but there are two gotchas:
22761 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
22762 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
22763 # In both cases, we have to default to `cp -p'.
22764 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
22765 as_ln_s='cp -p'
22766 elif ln conf$$.file conf$$ 2>/dev/null; then
22767 as_ln_s=ln
22768 else
22769 as_ln_s='cp -p'
22770 fi
22771 else
22772 as_ln_s='cp -p'
22773 fi
22774 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
22775 rmdir conf$$.dir 2>/dev/null
22776
22777 if mkdir -p . 2>/dev/null; then
22778 as_mkdir_p=:
22779 else
22780 test -d ./-p && rmdir ./-p
22781 as_mkdir_p=false
22782 fi
22783
22784 if test -x / >/dev/null 2>&1; then
22785 as_test_x='test -x'
22786 else
22787 if ls -dL / >/dev/null 2>&1; then
22788 as_ls_L_option=L
22789 else
22790 as_ls_L_option=
22791 fi
22792 as_test_x='
22793 eval sh -c '\''
22794 if test -d "$1"; then
22795 test -d "$1/.";
22796 else
22797 case $1 in
22798 -*)set "./$1";;
22799 esac;
22800 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
22801 ???[sx]*):;;*)false;;esac;fi
22802 '\'' sh
22803 '
22804 fi
22805 as_executable_p=$as_test_x
22806
22807 # Sed expression to map a string onto a valid CPP name.
22808 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
22809
22810 # Sed expression to map a string onto a valid variable name.
22811 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
22812
22813
22814 exec 6>&1
22815
22816 # Save the log message, to keep $[0] and so on meaningful, and to
22817 # report actual input values of CONFIG_FILES etc. instead of their
22818 # values after options handling.
22819 ac_log="
22820 This file was extended by $as_me, which was
22821 generated by GNU Autoconf 2.63. Invocation command line was
22822
22823 CONFIG_FILES = $CONFIG_FILES
22824 CONFIG_HEADERS = $CONFIG_HEADERS
22825 CONFIG_LINKS = $CONFIG_LINKS
22826 CONFIG_COMMANDS = $CONFIG_COMMANDS
22827 $ $0 $@
22828
22829 on `(hostname || uname -n) 2>/dev/null | sed 1q`
22830 "
22831
22832 _ACEOF
22833
22834 case $ac_config_files in *"
22835 "*) set x $ac_config_files; shift; ac_config_files=$*;;
22836 esac
22837
22838 case $ac_config_headers in *"
22839 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
22840 esac
22841
22842
22843 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22844 # Files that config.status was made for.
22845 config_files="$ac_config_files"
22846 config_headers="$ac_config_headers"
22847 config_commands="$ac_config_commands"
22848
22849 _ACEOF
22850
22851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22852 ac_cs_usage="\
22853 \`$as_me' instantiates files from templates according to the
22854 current configuration.
22855
22856 Usage: $0 [OPTION]... [FILE]...
22857
22858 -h, --help print this help, then exit
22859 -V, --version print version number and configuration settings, then exit
22860 -q, --quiet, --silent
22861 do not print progress messages
22862 -d, --debug don't remove temporary files
22863 --recheck update $as_me by reconfiguring in the same conditions
22864 --file=FILE[:TEMPLATE]
22865 instantiate the configuration file FILE
22866 --header=FILE[:TEMPLATE]
22867 instantiate the configuration header FILE
22868
22869 Configuration files:
22870 $config_files
22871
22872 Configuration headers:
22873 $config_headers
22874
22875 Configuration commands:
22876 $config_commands
22877
22878 Report bugs to <bug-autoconf@gnu.org>."
22879
22880 _ACEOF
22881 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22882 ac_cs_version="\\
22883 config.status
22884 configured by $0, generated by GNU Autoconf 2.63,
22885 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
22886
22887 Copyright (C) 2008 Free Software Foundation, Inc.
22888 This config.status script is free software; the Free Software Foundation
22889 gives unlimited permission to copy, distribute and modify it."
22890
22891 ac_pwd='$ac_pwd'
22892 srcdir='$srcdir'
22893 INSTALL='$INSTALL'
22894 MKDIR_P='$MKDIR_P'
22895 AWK='$AWK'
22896 test -n "\$AWK" || AWK=awk
22897 _ACEOF
22898
22899 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22900 # The default lists apply if the user does not specify any file.
22901 ac_need_defaults=:
22902 while test $# != 0
22903 do
22904 case $1 in
22905 --*=*)
22906 ac_option=`expr "X$1" : 'X\([^=]*\)='`
22907 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22908 ac_shift=:
22909 ;;
22910 *)
22911 ac_option=$1
22912 ac_optarg=$2
22913 ac_shift=shift
22914 ;;
22915 esac
22916
22917 case $ac_option in
22918 # Handling of the options.
22919 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22920 ac_cs_recheck=: ;;
22921 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
22922 $as_echo "$ac_cs_version"; exit ;;
22923 --debug | --debu | --deb | --de | --d | -d )
22924 debug=: ;;
22925 --file | --fil | --fi | --f )
22926 $ac_shift
22927 case $ac_optarg in
22928 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22929 esac
22930 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
22931 ac_need_defaults=false;;
22932 --header | --heade | --head | --hea )
22933 $ac_shift
22934 case $ac_optarg in
22935 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22936 esac
22937 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
22938 ac_need_defaults=false;;
22939 --he | --h)
22940 # Conflict between --help and --header
22941 { $as_echo "$as_me: error: ambiguous option: $1
22942 Try \`$0 --help' for more information." >&2
22943 { (exit 1); exit 1; }; };;
22944 --help | --hel | -h )
22945 $as_echo "$ac_cs_usage"; exit ;;
22946 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22947 | -silent | --silent | --silen | --sile | --sil | --si | --s)
22948 ac_cs_silent=: ;;
22949
22950 # This is an error.
22951 -*) { $as_echo "$as_me: error: unrecognized option: $1
22952 Try \`$0 --help' for more information." >&2
22953 { (exit 1); exit 1; }; } ;;
22954
22955 *) ac_config_targets="$ac_config_targets $1"
22956 ac_need_defaults=false ;;
22957
22958 esac
22959 shift
22960 done
22961
22962 ac_configure_extra_args=
22963
22964 if $ac_cs_silent; then
22965 exec 6>/dev/null
22966 ac_configure_extra_args="$ac_configure_extra_args --silent"
22967 fi
22968
22969 _ACEOF
22970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22971 if \$ac_cs_recheck; then
22972 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22973 shift
22974 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
22975 CONFIG_SHELL='$SHELL'
22976 export CONFIG_SHELL
22977 exec "\$@"
22978 fi
22979
22980 _ACEOF
22981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22982 exec 5>>config.log
22983 {
22984 echo
22985 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22986 ## Running $as_me. ##
22987 _ASBOX
22988 $as_echo "$ac_log"
22989 } >&5
22990
22991 _ACEOF
22992 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22993 #
22994 # INIT-COMMANDS
22995 #
22996 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22997
22998
22999 # The HP-UX ksh and POSIX shell print the target directory to stdout
23000 # if CDPATH is set.
23001 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
23002
23003 sed_quote_subst='$sed_quote_subst'
23004 double_quote_subst='$double_quote_subst'
23005 delay_variable_subst='$delay_variable_subst'
23006 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
23007 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
23008 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
23009 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
23010 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
23011 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
23012 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
23013 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
23014 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
23015 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
23016 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
23017 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
23018 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
23019 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
23020 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
23021 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
23022 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
23023 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
23024 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
23025 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
23026 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
23027 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
23028 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
23029 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
23030 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
23031 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
23032 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
23033 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23034 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
23035 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
23036 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
23037 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
23038 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
23039 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
23040 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
23041 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23042 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23043 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23044 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
23045 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
23046 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
23047 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
23048 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
23049 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
23050 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"`'
23051 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"`'
23052 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
23053 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
23054 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
23055 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
23056 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
23057 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
23058 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
23059 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
23060 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
23061 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
23062 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
23063 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
23064 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
23065 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
23066 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
23067 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
23068 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23069 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23070 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
23071 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
23072 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
23073 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
23074 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
23075 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23076 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23077 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23078 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23079 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23080 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23081 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
23082 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
23083 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
23084 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
23085 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
23086 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
23087 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
23088 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
23089 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
23090 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
23091 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
23092 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
23093 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
23094 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
23095 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
23096 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23097 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
23098 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
23099 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23100 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
23101 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
23102 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
23103 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
23104 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
23105 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
23106 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
23107 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
23108 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
23109 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
23110 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
23111 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23112 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23113 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23114 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
23115 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
23116 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
23117 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
23118 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
23119 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
23120 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
23121 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
23122 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
23123 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
23124
23125 LTCC='$LTCC'
23126 LTCFLAGS='$LTCFLAGS'
23127 compiler='$compiler_DEFAULT'
23128
23129 # Quote evaled strings.
23130 for var in SED \
23131 GREP \
23132 EGREP \
23133 FGREP \
23134 LD \
23135 NM \
23136 LN_S \
23137 lt_SP2NL \
23138 lt_NL2SP \
23139 reload_flag \
23140 OBJDUMP \
23141 deplibs_check_method \
23142 file_magic_cmd \
23143 AR \
23144 AR_FLAGS \
23145 STRIP \
23146 RANLIB \
23147 CC \
23148 CFLAGS \
23149 compiler \
23150 lt_cv_sys_global_symbol_pipe \
23151 lt_cv_sys_global_symbol_to_cdecl \
23152 lt_cv_sys_global_symbol_to_c_name_address \
23153 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
23154 SHELL \
23155 ECHO \
23156 lt_prog_compiler_no_builtin_flag \
23157 lt_prog_compiler_wl \
23158 lt_prog_compiler_pic \
23159 lt_prog_compiler_static \
23160 lt_cv_prog_compiler_c_o \
23161 need_locks \
23162 DSYMUTIL \
23163 NMEDIT \
23164 LIPO \
23165 OTOOL \
23166 OTOOL64 \
23167 shrext_cmds \
23168 export_dynamic_flag_spec \
23169 whole_archive_flag_spec \
23170 compiler_needs_object \
23171 with_gnu_ld \
23172 allow_undefined_flag \
23173 no_undefined_flag \
23174 hardcode_libdir_flag_spec \
23175 hardcode_libdir_flag_spec_ld \
23176 hardcode_libdir_separator \
23177 fix_srcfile_path \
23178 exclude_expsyms \
23179 include_expsyms \
23180 file_list_spec \
23181 variables_saved_for_relink \
23182 libname_spec \
23183 library_names_spec \
23184 soname_spec \
23185 finish_eval \
23186 old_striplib \
23187 striplib; do
23188 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
23189 *[\\\\\\\`\\"\\\$]*)
23190 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
23191 ;;
23192 *)
23193 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
23194 ;;
23195 esac
23196 done
23197
23198 # Double-quote double-evaled strings.
23199 for var in reload_cmds \
23200 old_postinstall_cmds \
23201 old_postuninstall_cmds \
23202 old_archive_cmds \
23203 extract_expsyms_cmds \
23204 old_archive_from_new_cmds \
23205 old_archive_from_expsyms_cmds \
23206 archive_cmds \
23207 archive_expsym_cmds \
23208 module_cmds \
23209 module_expsym_cmds \
23210 export_symbols_cmds \
23211 prelink_cmds \
23212 postinstall_cmds \
23213 postuninstall_cmds \
23214 finish_cmds \
23215 sys_lib_search_path_spec \
23216 sys_lib_dlsearch_path_spec; do
23217 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
23218 *[\\\\\\\`\\"\\\$]*)
23219 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
23220 ;;
23221 *)
23222 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
23223 ;;
23224 esac
23225 done
23226
23227 # Fix-up fallback echo if it was mangled by the above quoting rules.
23228 case \$lt_ECHO in
23229 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
23230 ;;
23231 esac
23232
23233 ac_aux_dir='$ac_aux_dir'
23234 xsi_shell='$xsi_shell'
23235 lt_shell_append='$lt_shell_append'
23236
23237 # See if we are running on zsh, and set the options which allow our
23238 # commands through without removal of \ escapes INIT.
23239 if test -n "\${ZSH_VERSION+set}" ; then
23240 setopt NO_GLOB_SUBST
23241 fi
23242
23243
23244 PACKAGE='$PACKAGE'
23245 VERSION='$VERSION'
23246 TIMESTAMP='$TIMESTAMP'
23247 RM='$RM'
23248 ofile='$ofile'
23249
23250
23251
23252
23253 _ACEOF
23254
23255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23256
23257 # Handling of arguments.
23258 for ac_config_target in $ac_config_targets
23259 do
23260 case $ac_config_target in
23261 "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;;
23262 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
23263 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
23264 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
23265 "dracut/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/Makefile" ;;
23266 "dracut/90zfs/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/90zfs/Makefile" ;;
23267 "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;;
23268 "udev/rules.d/Makefile") CONFIG_FILES="$CONFIG_FILES udev/rules.d/Makefile" ;;
23269 "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
23270 "etc/init.d/Makefile") CONFIG_FILES="$CONFIG_FILES etc/init.d/Makefile" ;;
23271 "etc/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES etc/zfs/Makefile" ;;
23272 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
23273 "man/man8/Makefile") CONFIG_FILES="$CONFIG_FILES man/man8/Makefile" ;;
23274 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
23275 "lib/libspl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/Makefile" ;;
23276 "lib/libspl/asm-generic/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-generic/Makefile" ;;
23277 "lib/libspl/asm-i386/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-i386/Makefile" ;;
23278 "lib/libspl/asm-x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-x86_64/Makefile" ;;
23279 "lib/libspl/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/Makefile" ;;
23280 "lib/libspl/include/ia32/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/Makefile" ;;
23281 "lib/libspl/include/ia32/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/sys/Makefile" ;;
23282 "lib/libspl/include/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/rpc/Makefile" ;;
23283 "lib/libspl/include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/Makefile" ;;
23284 "lib/libspl/include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/sysevent/Makefile" ;;
23285 "lib/libspl/include/sys/dktp/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/dktp/Makefile" ;;
23286 "lib/libspl/include/util/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/util/Makefile" ;;
23287 "lib/libavl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libavl/Makefile" ;;
23288 "lib/libefi/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libefi/Makefile" ;;
23289 "lib/libnvpair/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libnvpair/Makefile" ;;
23290 "lib/libunicode/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libunicode/Makefile" ;;
23291 "lib/libuutil/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libuutil/Makefile" ;;
23292 "lib/libzpool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzpool/Makefile" ;;
23293 "lib/libzfs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzfs/Makefile" ;;
23294 "lib/libshare/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libshare/Makefile" ;;
23295 "cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
23296 "cmd/zdb/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zdb/Makefile" ;;
23297 "cmd/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zfs/Makefile" ;;
23298 "cmd/zinject/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zinject/Makefile" ;;
23299 "cmd/zpool/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool/Makefile" ;;
23300 "cmd/ztest/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/ztest/Makefile" ;;
23301 "cmd/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpios/Makefile" ;;
23302 "cmd/mount_zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/mount_zfs/Makefile" ;;
23303 "cmd/zpool_layout/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_layout/Makefile" ;;
23304 "cmd/zvol_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zvol_id/Makefile" ;;
23305 "cmd/zpool_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_id/Makefile" ;;
23306 "cmd/sas_switch_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/sas_switch_id/Makefile" ;;
23307 "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
23308 "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;;
23309 "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;;
23310 "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;;
23311 "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;;
23312 "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;;
23313 "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;;
23314 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
23315 "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;;
23316 "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;;
23317 "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;;
23318 "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;;
23319 "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;;
23320 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
23321 "scripts/zpios-profile/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-profile/Makefile" ;;
23322 "scripts/zpios-test/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-test/Makefile" ;;
23323 "scripts/zpool-config/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-config/Makefile" ;;
23324 "scripts/zpool-layout/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-layout/Makefile" ;;
23325 "scripts/common.sh") CONFIG_FILES="$CONFIG_FILES scripts/common.sh" ;;
23326 "zfs.spec") CONFIG_FILES="$CONFIG_FILES zfs.spec" ;;
23327 "zfs-modules.spec") CONFIG_FILES="$CONFIG_FILES zfs-modules.spec" ;;
23328 "PKGBUILD-zfs") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs" ;;
23329 "PKGBUILD-zfs-modules") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs-modules" ;;
23330 "zfs-script-config.sh") CONFIG_FILES="$CONFIG_FILES zfs-script-config.sh" ;;
23331
23332 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
23333 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
23334 { (exit 1); exit 1; }; };;
23335 esac
23336 done
23337
23338
23339 # If the user did not use the arguments to specify the items to instantiate,
23340 # then the envvar interface is used. Set only those that are not.
23341 # We use the long form for the default assignment because of an extremely
23342 # bizarre bug on SunOS 4.1.3.
23343 if $ac_need_defaults; then
23344 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
23345 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
23346 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
23347 fi
23348
23349 # Have a temporary directory for convenience. Make it in the build tree
23350 # simply because there is no reason against having it here, and in addition,
23351 # creating and moving files from /tmp can sometimes cause problems.
23352 # Hook for its removal unless debugging.
23353 # Note that there is a small window in which the directory will not be cleaned:
23354 # after its creation but before its name has been assigned to `$tmp'.
23355 $debug ||
23356 {
23357 tmp=
23358 trap 'exit_status=$?
23359 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
23360 ' 0
23361 trap '{ (exit 1); exit 1; }' 1 2 13 15
23362 }
23363 # Create a (secure) tmp directory for tmp files.
23364
23365 {
23366 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
23367 test -n "$tmp" && test -d "$tmp"
23368 } ||
23369 {
23370 tmp=./conf$$-$RANDOM
23371 (umask 077 && mkdir "$tmp")
23372 } ||
23373 {
23374 $as_echo "$as_me: cannot create a temporary directory in ." >&2
23375 { (exit 1); exit 1; }
23376 }
23377
23378 # Set up the scripts for CONFIG_FILES section.
23379 # No need to generate them if there are no CONFIG_FILES.
23380 # This happens for instance with `./config.status config.h'.
23381 if test -n "$CONFIG_FILES"; then
23382
23383
23384 ac_cr=' '
23385 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
23386 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
23387 ac_cs_awk_cr='\\r'
23388 else
23389 ac_cs_awk_cr=$ac_cr
23390 fi
23391
23392 echo 'BEGIN {' >"$tmp/subs1.awk" &&
23393 _ACEOF
23394
23395
23396 {
23397 echo "cat >conf$$subs.awk <<_ACEOF" &&
23398 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
23399 echo "_ACEOF"
23400 } >conf$$subs.sh ||
23401 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
23402 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
23403 { (exit 1); exit 1; }; }
23404 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
23405 ac_delim='%!_!# '
23406 for ac_last_try in false false false false false :; do
23407 . ./conf$$subs.sh ||
23408 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
23409 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
23410 { (exit 1); exit 1; }; }
23411
23412 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
23413 if test $ac_delim_n = $ac_delim_num; then
23414 break
23415 elif $ac_last_try; then
23416 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
23417 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
23418 { (exit 1); exit 1; }; }
23419 else
23420 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
23421 fi
23422 done
23423 rm -f conf$$subs.sh
23424
23425 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23426 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
23427 _ACEOF
23428 sed -n '
23429 h
23430 s/^/S["/; s/!.*/"]=/
23431 p
23432 g
23433 s/^[^!]*!//
23434 :repl
23435 t repl
23436 s/'"$ac_delim"'$//
23437 t delim
23438 :nl
23439 h
23440 s/\(.\{148\}\).*/\1/
23441 t more1
23442 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
23443 p
23444 n
23445 b repl
23446 :more1
23447 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
23448 p
23449 g
23450 s/.\{148\}//
23451 t nl
23452 :delim
23453 h
23454 s/\(.\{148\}\).*/\1/
23455 t more2
23456 s/["\\]/\\&/g; s/^/"/; s/$/"/
23457 p
23458 b
23459 :more2
23460 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
23461 p
23462 g
23463 s/.\{148\}//
23464 t delim
23465 ' <conf$$subs.awk | sed '
23466 /^[^""]/{
23467 N
23468 s/\n//
23469 }
23470 ' >>$CONFIG_STATUS || ac_write_fail=1
23471 rm -f conf$$subs.awk
23472 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23473 _ACAWK
23474 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
23475 for (key in S) S_is_set[key] = 1
23476 FS = "\a"
23477
23478 }
23479 {
23480 line = $ 0
23481 nfields = split(line, field, "@")
23482 substed = 0
23483 len = length(field[1])
23484 for (i = 2; i < nfields; i++) {
23485 key = field[i]
23486 keylen = length(key)
23487 if (S_is_set[key]) {
23488 value = S[key]
23489 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
23490 len += length(value) + length(field[++i])
23491 substed = 1
23492 } else
23493 len += 1 + keylen
23494 }
23495
23496 print line
23497 }
23498
23499 _ACAWK
23500 _ACEOF
23501 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23502 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
23503 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
23504 else
23505 cat
23506 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
23507 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
23508 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
23509 { (exit 1); exit 1; }; }
23510 _ACEOF
23511
23512 # VPATH may cause trouble with some makes, so we remove $(srcdir),
23513 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
23514 # trailing colons and then remove the whole line if VPATH becomes empty
23515 # (actually we leave an empty line to preserve line numbers).
23516 if test "x$srcdir" = x.; then
23517 ac_vpsub='/^[ ]*VPATH[ ]*=/{
23518 s/:*\$(srcdir):*/:/
23519 s/:*\${srcdir}:*/:/
23520 s/:*@srcdir@:*/:/
23521 s/^\([^=]*=[ ]*\):*/\1/
23522 s/:*$//
23523 s/^[^=]*=[ ]*$//
23524 }'
23525 fi
23526
23527 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23528 fi # test -n "$CONFIG_FILES"
23529
23530 # Set up the scripts for CONFIG_HEADERS section.
23531 # No need to generate them if there are no CONFIG_HEADERS.
23532 # This happens for instance with `./config.status Makefile'.
23533 if test -n "$CONFIG_HEADERS"; then
23534 cat >"$tmp/defines.awk" <<\_ACAWK ||
23535 BEGIN {
23536 _ACEOF
23537
23538 # Transform confdefs.h into an awk script `defines.awk', embedded as
23539 # here-document in config.status, that substitutes the proper values into
23540 # config.h.in to produce config.h.
23541
23542 # Create a delimiter string that does not exist in confdefs.h, to ease
23543 # handling of long lines.
23544 ac_delim='%!_!# '
23545 for ac_last_try in false false :; do
23546 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
23547 if test -z "$ac_t"; then
23548 break
23549 elif $ac_last_try; then
23550 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
23551 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
23552 { (exit 1); exit 1; }; }
23553 else
23554 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
23555 fi
23556 done
23557
23558 # For the awk script, D is an array of macro values keyed by name,
23559 # likewise P contains macro parameters if any. Preserve backslash
23560 # newline sequences.
23561
23562 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
23563 sed -n '
23564 s/.\{148\}/&'"$ac_delim"'/g
23565 t rset
23566 :rset
23567 s/^[ ]*#[ ]*define[ ][ ]*/ /
23568 t def
23569 d
23570 :def
23571 s/\\$//
23572 t bsnl
23573 s/["\\]/\\&/g
23574 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
23575 D["\1"]=" \3"/p
23576 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
23577 d
23578 :bsnl
23579 s/["\\]/\\&/g
23580 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
23581 D["\1"]=" \3\\\\\\n"\\/p
23582 t cont
23583 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
23584 t cont
23585 d
23586 :cont
23587 n
23588 s/.\{148\}/&'"$ac_delim"'/g
23589 t clear
23590 :clear
23591 s/\\$//
23592 t bsnlc
23593 s/["\\]/\\&/g; s/^/"/; s/$/"/p
23594 d
23595 :bsnlc
23596 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
23597 b cont
23598 ' <confdefs.h | sed '
23599 s/'"$ac_delim"'/"\\\
23600 "/g' >>$CONFIG_STATUS || ac_write_fail=1
23601
23602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23603 for (key in D) D_is_set[key] = 1
23604 FS = "\a"
23605 }
23606 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
23607 line = \$ 0
23608 split(line, arg, " ")
23609 if (arg[1] == "#") {
23610 defundef = arg[2]
23611 mac1 = arg[3]
23612 } else {
23613 defundef = substr(arg[1], 2)
23614 mac1 = arg[2]
23615 }
23616 split(mac1, mac2, "(") #)
23617 macro = mac2[1]
23618 prefix = substr(line, 1, index(line, defundef) - 1)
23619 if (D_is_set[macro]) {
23620 # Preserve the white space surrounding the "#".
23621 print prefix "define", macro P[macro] D[macro]
23622 next
23623 } else {
23624 # Replace #undef with comments. This is necessary, for example,
23625 # in the case of _POSIX_SOURCE, which is predefined and required
23626 # on some systems where configure will not decide to define it.
23627 if (defundef == "undef") {
23628 print "/*", prefix defundef, macro, "*/"
23629 next
23630 }
23631 }
23632 }
23633 { print }
23634 _ACAWK
23635 _ACEOF
23636 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23637 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
23638 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
23639 { (exit 1); exit 1; }; }
23640 fi # test -n "$CONFIG_HEADERS"
23641
23642
23643 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
23644 shift
23645 for ac_tag
23646 do
23647 case $ac_tag in
23648 :[FHLC]) ac_mode=$ac_tag; continue;;
23649 esac
23650 case $ac_mode$ac_tag in
23651 :[FHL]*:*);;
23652 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
23653 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
23654 { (exit 1); exit 1; }; };;
23655 :[FH]-) ac_tag=-:-;;
23656 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
23657 esac
23658 ac_save_IFS=$IFS
23659 IFS=:
23660 set x $ac_tag
23661 IFS=$ac_save_IFS
23662 shift
23663 ac_file=$1
23664 shift
23665
23666 case $ac_mode in
23667 :L) ac_source=$1;;
23668 :[FH])
23669 ac_file_inputs=
23670 for ac_f
23671 do
23672 case $ac_f in
23673 -) ac_f="$tmp/stdin";;
23674 *) # Look for the file first in the build tree, then in the source tree
23675 # (if the path is not absolute). The absolute path cannot be DOS-style,
23676 # because $ac_f cannot contain `:'.
23677 test -f "$ac_f" ||
23678 case $ac_f in
23679 [\\/$]*) false;;
23680 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
23681 esac ||
23682 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
23683 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
23684 { (exit 1); exit 1; }; };;
23685 esac
23686 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
23687 ac_file_inputs="$ac_file_inputs '$ac_f'"
23688 done
23689
23690 # Let's still pretend it is `configure' which instantiates (i.e., don't
23691 # use $as_me), people would be surprised to read:
23692 # /* config.h. Generated by config.status. */
23693 configure_input='Generated from '`
23694 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
23695 `' by configure.'
23696 if test x"$ac_file" != x-; then
23697 configure_input="$ac_file. $configure_input"
23698 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
23699 $as_echo "$as_me: creating $ac_file" >&6;}
23700 fi
23701 # Neutralize special characters interpreted by sed in replacement strings.
23702 case $configure_input in #(
23703 *\&* | *\|* | *\\* )
23704 ac_sed_conf_input=`$as_echo "$configure_input" |
23705 sed 's/[\\\\&|]/\\\\&/g'`;; #(
23706 *) ac_sed_conf_input=$configure_input;;
23707 esac
23708
23709 case $ac_tag in
23710 *:-:* | *:-) cat >"$tmp/stdin" \
23711 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23712 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23713 { (exit 1); exit 1; }; } ;;
23714 esac
23715 ;;
23716 esac
23717
23718 ac_dir=`$as_dirname -- "$ac_file" ||
23719 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23720 X"$ac_file" : 'X\(//\)[^/]' \| \
23721 X"$ac_file" : 'X\(//\)$' \| \
23722 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
23723 $as_echo X"$ac_file" |
23724 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23725 s//\1/
23726 q
23727 }
23728 /^X\(\/\/\)[^/].*/{
23729 s//\1/
23730 q
23731 }
23732 /^X\(\/\/\)$/{
23733 s//\1/
23734 q
23735 }
23736 /^X\(\/\).*/{
23737 s//\1/
23738 q
23739 }
23740 s/.*/./; q'`
23741 { as_dir="$ac_dir"
23742 case $as_dir in #(
23743 -*) as_dir=./$as_dir;;
23744 esac
23745 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
23746 as_dirs=
23747 while :; do
23748 case $as_dir in #(
23749 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
23750 *) as_qdir=$as_dir;;
23751 esac
23752 as_dirs="'$as_qdir' $as_dirs"
23753 as_dir=`$as_dirname -- "$as_dir" ||
23754 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23755 X"$as_dir" : 'X\(//\)[^/]' \| \
23756 X"$as_dir" : 'X\(//\)$' \| \
23757 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
23758 $as_echo X"$as_dir" |
23759 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23760 s//\1/
23761 q
23762 }
23763 /^X\(\/\/\)[^/].*/{
23764 s//\1/
23765 q
23766 }
23767 /^X\(\/\/\)$/{
23768 s//\1/
23769 q
23770 }
23771 /^X\(\/\).*/{
23772 s//\1/
23773 q
23774 }
23775 s/.*/./; q'`
23776 test -d "$as_dir" && break
23777 done
23778 test -z "$as_dirs" || eval "mkdir $as_dirs"
23779 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
23780 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
23781 { (exit 1); exit 1; }; }; }
23782 ac_builddir=.
23783
23784 case "$ac_dir" in
23785 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
23786 *)
23787 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
23788 # A ".." for each directory in $ac_dir_suffix.
23789 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
23790 case $ac_top_builddir_sub in
23791 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
23792 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
23793 esac ;;
23794 esac
23795 ac_abs_top_builddir=$ac_pwd
23796 ac_abs_builddir=$ac_pwd$ac_dir_suffix
23797 # for backward compatibility:
23798 ac_top_builddir=$ac_top_build_prefix
23799
23800 case $srcdir in
23801 .) # We are building in place.
23802 ac_srcdir=.
23803 ac_top_srcdir=$ac_top_builddir_sub
23804 ac_abs_top_srcdir=$ac_pwd ;;
23805 [\\/]* | ?:[\\/]* ) # Absolute name.
23806 ac_srcdir=$srcdir$ac_dir_suffix;
23807 ac_top_srcdir=$srcdir
23808 ac_abs_top_srcdir=$srcdir ;;
23809 *) # Relative name.
23810 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
23811 ac_top_srcdir=$ac_top_build_prefix$srcdir
23812 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
23813 esac
23814 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
23815
23816
23817 case $ac_mode in
23818 :F)
23819 #
23820 # CONFIG_FILE
23821 #
23822
23823 case $INSTALL in
23824 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
23825 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
23826 esac
23827 ac_MKDIR_P=$MKDIR_P
23828 case $MKDIR_P in
23829 [\\/$]* | ?:[\\/]* ) ;;
23830 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
23831 esac
23832 _ACEOF
23833
23834 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23835 # If the template does not know about datarootdir, expand it.
23836 # FIXME: This hack should be removed a few years after 2.60.
23837 ac_datarootdir_hack=; ac_datarootdir_seen=
23838
23839 ac_sed_dataroot='
23840 /datarootdir/ {
23841 p
23842 q
23843 }
23844 /@datadir@/p
23845 /@docdir@/p
23846 /@infodir@/p
23847 /@localedir@/p
23848 /@mandir@/p
23849 '
23850 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
23851 *datarootdir*) ac_datarootdir_seen=yes;;
23852 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
23853 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
23854 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
23855 _ACEOF
23856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23857 ac_datarootdir_hack='
23858 s&@datadir@&$datadir&g
23859 s&@docdir@&$docdir&g
23860 s&@infodir@&$infodir&g
23861 s&@localedir@&$localedir&g
23862 s&@mandir@&$mandir&g
23863 s&\\\${datarootdir}&$datarootdir&g' ;;
23864 esac
23865 _ACEOF
23866
23867 # Neutralize VPATH when `$srcdir' = `.'.
23868 # Shell code in configure.ac might set extrasub.
23869 # FIXME: do we really want to maintain this feature?
23870 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23871 ac_sed_extra="$ac_vpsub
23872 $extrasub
23873 _ACEOF
23874 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23875 :t
23876 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23877 s|@configure_input@|$ac_sed_conf_input|;t t
23878 s&@top_builddir@&$ac_top_builddir_sub&;t t
23879 s&@top_build_prefix@&$ac_top_build_prefix&;t t
23880 s&@srcdir@&$ac_srcdir&;t t
23881 s&@abs_srcdir@&$ac_abs_srcdir&;t t
23882 s&@top_srcdir@&$ac_top_srcdir&;t t
23883 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
23884 s&@builddir@&$ac_builddir&;t t
23885 s&@abs_builddir@&$ac_abs_builddir&;t t
23886 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
23887 s&@INSTALL@&$ac_INSTALL&;t t
23888 s&@MKDIR_P@&$ac_MKDIR_P&;t t
23889 $ac_datarootdir_hack
23890 "
23891 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
23892 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23893 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23894 { (exit 1); exit 1; }; }
23895
23896 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
23897 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
23898 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
23899 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23900 which seems to be undefined. Please make sure it is defined." >&5
23901 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23902 which seems to be undefined. Please make sure it is defined." >&2;}
23903
23904 rm -f "$tmp/stdin"
23905 case $ac_file in
23906 -) cat "$tmp/out" && rm -f "$tmp/out";;
23907 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
23908 esac \
23909 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23910 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23911 { (exit 1); exit 1; }; }
23912 ;;
23913 :H)
23914 #
23915 # CONFIG_HEADER
23916 #
23917 if test x"$ac_file" != x-; then
23918 {
23919 $as_echo "/* $configure_input */" \
23920 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
23921 } >"$tmp/config.h" \
23922 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23923 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23924 { (exit 1); exit 1; }; }
23925 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
23926 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
23927 $as_echo "$as_me: $ac_file is unchanged" >&6;}
23928 else
23929 rm -f "$ac_file"
23930 mv "$tmp/config.h" "$ac_file" \
23931 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23932 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23933 { (exit 1); exit 1; }; }
23934 fi
23935 else
23936 $as_echo "/* $configure_input */" \
23937 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
23938 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
23939 $as_echo "$as_me: error: could not create -" >&2;}
23940 { (exit 1); exit 1; }; }
23941 fi
23942 # Compute "$ac_file"'s index in $config_headers.
23943 _am_arg="$ac_file"
23944 _am_stamp_count=1
23945 for _am_header in $config_headers :; do
23946 case $_am_header in
23947 $_am_arg | $_am_arg:* )
23948 break ;;
23949 * )
23950 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23951 esac
23952 done
23953 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
23954 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23955 X"$_am_arg" : 'X\(//\)[^/]' \| \
23956 X"$_am_arg" : 'X\(//\)$' \| \
23957 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
23958 $as_echo X"$_am_arg" |
23959 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23960 s//\1/
23961 q
23962 }
23963 /^X\(\/\/\)[^/].*/{
23964 s//\1/
23965 q
23966 }
23967 /^X\(\/\/\)$/{
23968 s//\1/
23969 q
23970 }
23971 /^X\(\/\).*/{
23972 s//\1/
23973 q
23974 }
23975 s/.*/./; q'`/stamp-h$_am_stamp_count
23976 ;;
23977
23978 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
23979 $as_echo "$as_me: executing $ac_file commands" >&6;}
23980 ;;
23981 esac
23982
23983
23984 case $ac_file$ac_mode in
23985 "zfs_config.h":H)
23986 (mv zfs_config.h zfs_config.h.tmp &&
23987 awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h &&
23988 rm zfs_config.h.tmp) || exit 1 ;;
23989 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
23990 # Autoconf 2.62 quotes --file arguments for eval, but not when files
23991 # are listed without --file. Let's play safe and only enable the eval
23992 # if we detect the quoting.
23993 case $CONFIG_FILES in
23994 *\'*) eval set x "$CONFIG_FILES" ;;
23995 *) set x $CONFIG_FILES ;;
23996 esac
23997 shift
23998 for mf
23999 do
24000 # Strip MF so we end up with the name of the file.
24001 mf=`echo "$mf" | sed -e 's/:.*$//'`
24002 # Check whether this is an Automake generated Makefile or not.
24003 # We used to match only the files named `Makefile.in', but
24004 # some people rename them; so instead we look at the file content.
24005 # Grep'ing the first line is not enough: some people post-process
24006 # each Makefile.in and add a new line on top of each file to say so.
24007 # Grep'ing the whole file is not good either: AIX grep has a line
24008 # limit of 2048, but all sed's we know have understand at least 4000.
24009 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
24010 dirpart=`$as_dirname -- "$mf" ||
24011 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24012 X"$mf" : 'X\(//\)[^/]' \| \
24013 X"$mf" : 'X\(//\)$' \| \
24014 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
24015 $as_echo X"$mf" |
24016 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24017 s//\1/
24018 q
24019 }
24020 /^X\(\/\/\)[^/].*/{
24021 s//\1/
24022 q
24023 }
24024 /^X\(\/\/\)$/{
24025 s//\1/
24026 q
24027 }
24028 /^X\(\/\).*/{
24029 s//\1/
24030 q
24031 }
24032 s/.*/./; q'`
24033 else
24034 continue
24035 fi
24036 # Extract the definition of DEPDIR, am__include, and am__quote
24037 # from the Makefile without running `make'.
24038 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
24039 test -z "$DEPDIR" && continue
24040 am__include=`sed -n 's/^am__include = //p' < "$mf"`
24041 test -z "am__include" && continue
24042 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
24043 # When using ansi2knr, U may be empty or an underscore; expand it
24044 U=`sed -n 's/^U = //p' < "$mf"`
24045 # Find all dependency output files, they are included files with
24046 # $(DEPDIR) in their names. We invoke sed twice because it is the
24047 # simplest approach to changing $(DEPDIR) to its actual value in the
24048 # expansion.
24049 for file in `sed -n "
24050 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
24051 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
24052 # Make sure the directory exists.
24053 test -f "$dirpart/$file" && continue
24054 fdir=`$as_dirname -- "$file" ||
24055 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24056 X"$file" : 'X\(//\)[^/]' \| \
24057 X"$file" : 'X\(//\)$' \| \
24058 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
24059 $as_echo X"$file" |
24060 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24061 s//\1/
24062 q
24063 }
24064 /^X\(\/\/\)[^/].*/{
24065 s//\1/
24066 q
24067 }
24068 /^X\(\/\/\)$/{
24069 s//\1/
24070 q
24071 }
24072 /^X\(\/\).*/{
24073 s//\1/
24074 q
24075 }
24076 s/.*/./; q'`
24077 { as_dir=$dirpart/$fdir
24078 case $as_dir in #(
24079 -*) as_dir=./$as_dir;;
24080 esac
24081 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
24082 as_dirs=
24083 while :; do
24084 case $as_dir in #(
24085 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
24086 *) as_qdir=$as_dir;;
24087 esac
24088 as_dirs="'$as_qdir' $as_dirs"
24089 as_dir=`$as_dirname -- "$as_dir" ||
24090 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24091 X"$as_dir" : 'X\(//\)[^/]' \| \
24092 X"$as_dir" : 'X\(//\)$' \| \
24093 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
24094 $as_echo X"$as_dir" |
24095 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24096 s//\1/
24097 q
24098 }
24099 /^X\(\/\/\)[^/].*/{
24100 s//\1/
24101 q
24102 }
24103 /^X\(\/\/\)$/{
24104 s//\1/
24105 q
24106 }
24107 /^X\(\/\).*/{
24108 s//\1/
24109 q
24110 }
24111 s/.*/./; q'`
24112 test -d "$as_dir" && break
24113 done
24114 test -z "$as_dirs" || eval "mkdir $as_dirs"
24115 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
24116 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
24117 { (exit 1); exit 1; }; }; }
24118 # echo "creating $dirpart/$file"
24119 echo '# dummy' > "$dirpart/$file"
24120 done
24121 done
24122 }
24123 ;;
24124 "libtool":C)
24125
24126 # See if we are running on zsh, and set the options which allow our
24127 # commands through without removal of \ escapes.
24128 if test -n "${ZSH_VERSION+set}" ; then
24129 setopt NO_GLOB_SUBST
24130 fi
24131
24132 cfgfile="${ofile}T"
24133 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
24134 $RM "$cfgfile"
24135
24136 cat <<_LT_EOF >> "$cfgfile"
24137 #! $SHELL
24138
24139 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
24140 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
24141 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
24142 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
24143 #
24144 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
24145 # 2006, 2007, 2008 Free Software Foundation, Inc.
24146 # Written by Gordon Matzigkeit, 1996
24147 #
24148 # This file is part of GNU Libtool.
24149 #
24150 # GNU Libtool is free software; you can redistribute it and/or
24151 # modify it under the terms of the GNU General Public License as
24152 # published by the Free Software Foundation; either version 2 of
24153 # the License, or (at your option) any later version.
24154 #
24155 # As a special exception to the GNU General Public License,
24156 # if you distribute this file as part of a program or library that
24157 # is built using GNU Libtool, you may include this file under the
24158 # same distribution terms that you use for the rest of that program.
24159 #
24160 # GNU Libtool is distributed in the hope that it will be useful,
24161 # but WITHOUT ANY WARRANTY; without even the implied warranty of
24162 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24163 # GNU General Public License for more details.
24164 #
24165 # You should have received a copy of the GNU General Public License
24166 # along with GNU Libtool; see the file COPYING. If not, a copy
24167 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
24168 # obtained by writing to the Free Software Foundation, Inc.,
24169 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
24170
24171
24172 # The names of the tagged configurations supported by this script.
24173 available_tags=""
24174
24175 # ### BEGIN LIBTOOL CONFIG
24176
24177 # Which release of libtool.m4 was used?
24178 macro_version=$macro_version
24179 macro_revision=$macro_revision
24180
24181 # Whether or not to build shared libraries.
24182 build_libtool_libs=$enable_shared
24183
24184 # Whether or not to build static libraries.
24185 build_old_libs=$enable_static
24186
24187 # What type of objects to build.
24188 pic_mode=$pic_mode
24189
24190 # Whether or not to optimize for fast installation.
24191 fast_install=$enable_fast_install
24192
24193 # The host system.
24194 host_alias=$host_alias
24195 host=$host
24196 host_os=$host_os
24197
24198 # The build system.
24199 build_alias=$build_alias
24200 build=$build
24201 build_os=$build_os
24202
24203 # A sed program that does not truncate output.
24204 SED=$lt_SED
24205
24206 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
24207 Xsed="\$SED -e 1s/^X//"
24208
24209 # A grep program that handles long lines.
24210 GREP=$lt_GREP
24211
24212 # An ERE matcher.
24213 EGREP=$lt_EGREP
24214
24215 # A literal string matcher.
24216 FGREP=$lt_FGREP
24217
24218 # A BSD- or MS-compatible name lister.
24219 NM=$lt_NM
24220
24221 # Whether we need soft or hard links.
24222 LN_S=$lt_LN_S
24223
24224 # What is the maximum length of a command?
24225 max_cmd_len=$max_cmd_len
24226
24227 # Object file suffix (normally "o").
24228 objext=$ac_objext
24229
24230 # Executable file suffix (normally "").
24231 exeext=$exeext
24232
24233 # whether the shell understands "unset".
24234 lt_unset=$lt_unset
24235
24236 # turn spaces into newlines.
24237 SP2NL=$lt_lt_SP2NL
24238
24239 # turn newlines into spaces.
24240 NL2SP=$lt_lt_NL2SP
24241
24242 # How to create reloadable object files.
24243 reload_flag=$lt_reload_flag
24244 reload_cmds=$lt_reload_cmds
24245
24246 # An object symbol dumper.
24247 OBJDUMP=$lt_OBJDUMP
24248
24249 # Method to check whether dependent libraries are shared objects.
24250 deplibs_check_method=$lt_deplibs_check_method
24251
24252 # Command to use when deplibs_check_method == "file_magic".
24253 file_magic_cmd=$lt_file_magic_cmd
24254
24255 # The archiver.
24256 AR=$lt_AR
24257 AR_FLAGS=$lt_AR_FLAGS
24258
24259 # A symbol stripping program.
24260 STRIP=$lt_STRIP
24261
24262 # Commands used to install an old-style archive.
24263 RANLIB=$lt_RANLIB
24264 old_postinstall_cmds=$lt_old_postinstall_cmds
24265 old_postuninstall_cmds=$lt_old_postuninstall_cmds
24266
24267 # A C compiler.
24268 LTCC=$lt_CC
24269
24270 # LTCC compiler flags.
24271 LTCFLAGS=$lt_CFLAGS
24272
24273 # Take the output of nm and produce a listing of raw symbols and C names.
24274 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
24275
24276 # Transform the output of nm in a proper C declaration.
24277 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
24278
24279 # Transform the output of nm in a C name address pair.
24280 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
24281
24282 # Transform the output of nm in a C name address pair when lib prefix is needed.
24283 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
24284
24285 # The name of the directory that contains temporary libtool files.
24286 objdir=$objdir
24287
24288 # Shell to use when invoking shell scripts.
24289 SHELL=$lt_SHELL
24290
24291 # An echo program that does not interpret backslashes.
24292 ECHO=$lt_ECHO
24293
24294 # Used to examine libraries when file_magic_cmd begins with "file".
24295 MAGIC_CMD=$MAGIC_CMD
24296
24297 # Must we lock files when doing compilation?
24298 need_locks=$lt_need_locks
24299
24300 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
24301 DSYMUTIL=$lt_DSYMUTIL
24302
24303 # Tool to change global to local symbols on Mac OS X.
24304 NMEDIT=$lt_NMEDIT
24305
24306 # Tool to manipulate fat objects and archives on Mac OS X.
24307 LIPO=$lt_LIPO
24308
24309 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
24310 OTOOL=$lt_OTOOL
24311
24312 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
24313 OTOOL64=$lt_OTOOL64
24314
24315 # Old archive suffix (normally "a").
24316 libext=$libext
24317
24318 # Shared library suffix (normally ".so").
24319 shrext_cmds=$lt_shrext_cmds
24320
24321 # The commands to extract the exported symbol list from a shared archive.
24322 extract_expsyms_cmds=$lt_extract_expsyms_cmds
24323
24324 # Variables whose values should be saved in libtool wrapper scripts and
24325 # restored at link time.
24326 variables_saved_for_relink=$lt_variables_saved_for_relink
24327
24328 # Do we need the "lib" prefix for modules?
24329 need_lib_prefix=$need_lib_prefix
24330
24331 # Do we need a version for libraries?
24332 need_version=$need_version
24333
24334 # Library versioning type.
24335 version_type=$version_type
24336
24337 # Shared library runtime path variable.
24338 runpath_var=$runpath_var
24339
24340 # Shared library path variable.
24341 shlibpath_var=$shlibpath_var
24342
24343 # Is shlibpath searched before the hard-coded library search path?
24344 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
24345
24346 # Format of library name prefix.
24347 libname_spec=$lt_libname_spec
24348
24349 # List of archive names. First name is the real one, the rest are links.
24350 # The last name is the one that the linker finds with -lNAME
24351 library_names_spec=$lt_library_names_spec
24352
24353 # The coded name of the library, if different from the real name.
24354 soname_spec=$lt_soname_spec
24355
24356 # Command to use after installation of a shared archive.
24357 postinstall_cmds=$lt_postinstall_cmds
24358
24359 # Command to use after uninstallation of a shared archive.
24360 postuninstall_cmds=$lt_postuninstall_cmds
24361
24362 # Commands used to finish a libtool library installation in a directory.
24363 finish_cmds=$lt_finish_cmds
24364
24365 # As "finish_cmds", except a single script fragment to be evaled but
24366 # not shown.
24367 finish_eval=$lt_finish_eval
24368
24369 # Whether we should hardcode library paths into libraries.
24370 hardcode_into_libs=$hardcode_into_libs
24371
24372 # Compile-time system search path for libraries.
24373 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
24374
24375 # Run-time system search path for libraries.
24376 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
24377
24378 # Whether dlopen is supported.
24379 dlopen_support=$enable_dlopen
24380
24381 # Whether dlopen of programs is supported.
24382 dlopen_self=$enable_dlopen_self
24383
24384 # Whether dlopen of statically linked programs is supported.
24385 dlopen_self_static=$enable_dlopen_self_static
24386
24387 # Commands to strip libraries.
24388 old_striplib=$lt_old_striplib
24389 striplib=$lt_striplib
24390
24391
24392 # The linker used to build libraries.
24393 LD=$lt_LD
24394
24395 # Commands used to build an old-style archive.
24396 old_archive_cmds=$lt_old_archive_cmds
24397
24398 # A language specific compiler.
24399 CC=$lt_compiler
24400
24401 # Is the compiler the GNU compiler?
24402 with_gcc=$GCC
24403
24404 # Compiler flag to turn off builtin functions.
24405 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
24406
24407 # How to pass a linker flag through the compiler.
24408 wl=$lt_lt_prog_compiler_wl
24409
24410 # Additional compiler flags for building library objects.
24411 pic_flag=$lt_lt_prog_compiler_pic
24412
24413 # Compiler flag to prevent dynamic linking.
24414 link_static_flag=$lt_lt_prog_compiler_static
24415
24416 # Does compiler simultaneously support -c and -o options?
24417 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
24418
24419 # Whether or not to add -lc for building shared libraries.
24420 build_libtool_need_lc=$archive_cmds_need_lc
24421
24422 # Whether or not to disallow shared libs when runtime libs are static.
24423 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
24424
24425 # Compiler flag to allow reflexive dlopens.
24426 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
24427
24428 # Compiler flag to generate shared objects directly from archives.
24429 whole_archive_flag_spec=$lt_whole_archive_flag_spec
24430
24431 # Whether the compiler copes with passing no objects directly.
24432 compiler_needs_object=$lt_compiler_needs_object
24433
24434 # Create an old-style archive from a shared archive.
24435 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
24436
24437 # Create a temporary old-style archive to link instead of a shared archive.
24438 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
24439
24440 # Commands used to build a shared archive.
24441 archive_cmds=$lt_archive_cmds
24442 archive_expsym_cmds=$lt_archive_expsym_cmds
24443
24444 # Commands used to build a loadable module if different from building
24445 # a shared archive.
24446 module_cmds=$lt_module_cmds
24447 module_expsym_cmds=$lt_module_expsym_cmds
24448
24449 # Whether we are building with GNU ld or not.
24450 with_gnu_ld=$lt_with_gnu_ld
24451
24452 # Flag that allows shared libraries with undefined symbols to be built.
24453 allow_undefined_flag=$lt_allow_undefined_flag
24454
24455 # Flag that enforces no undefined symbols.
24456 no_undefined_flag=$lt_no_undefined_flag
24457
24458 # Flag to hardcode \$libdir into a binary during linking.
24459 # This must work even if \$libdir does not exist
24460 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
24461
24462 # If ld is used when linking, flag to hardcode \$libdir into a binary
24463 # during linking. This must work even if \$libdir does not exist.
24464 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
24465
24466 # Whether we need a single "-rpath" flag with a separated argument.
24467 hardcode_libdir_separator=$lt_hardcode_libdir_separator
24468
24469 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
24470 # DIR into the resulting binary.
24471 hardcode_direct=$hardcode_direct
24472
24473 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
24474 # DIR into the resulting binary and the resulting library dependency is
24475 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
24476 # library is relocated.
24477 hardcode_direct_absolute=$hardcode_direct_absolute
24478
24479 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
24480 # into the resulting binary.
24481 hardcode_minus_L=$hardcode_minus_L
24482
24483 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
24484 # into the resulting binary.
24485 hardcode_shlibpath_var=$hardcode_shlibpath_var
24486
24487 # Set to "yes" if building a shared library automatically hardcodes DIR
24488 # into the library and all subsequent libraries and executables linked
24489 # against it.
24490 hardcode_automatic=$hardcode_automatic
24491
24492 # Set to yes if linker adds runtime paths of dependent libraries
24493 # to runtime path list.
24494 inherit_rpath=$inherit_rpath
24495
24496 # Whether libtool must link a program against all its dependency libraries.
24497 link_all_deplibs=$link_all_deplibs
24498
24499 # Fix the shell variable \$srcfile for the compiler.
24500 fix_srcfile_path=$lt_fix_srcfile_path
24501
24502 # Set to "yes" if exported symbols are required.
24503 always_export_symbols=$always_export_symbols
24504
24505 # The commands to list exported symbols.
24506 export_symbols_cmds=$lt_export_symbols_cmds
24507
24508 # Symbols that should not be listed in the preloaded symbols.
24509 exclude_expsyms=$lt_exclude_expsyms
24510
24511 # Symbols that must always be exported.
24512 include_expsyms=$lt_include_expsyms
24513
24514 # Commands necessary for linking programs (against libraries) with templates.
24515 prelink_cmds=$lt_prelink_cmds
24516
24517 # Specify filename containing input files.
24518 file_list_spec=$lt_file_list_spec
24519
24520 # How to hardcode a shared library path into an executable.
24521 hardcode_action=$hardcode_action
24522
24523 # ### END LIBTOOL CONFIG
24524
24525 _LT_EOF
24526
24527 case $host_os in
24528 aix3*)
24529 cat <<\_LT_EOF >> "$cfgfile"
24530 # AIX sometimes has problems with the GCC collect2 program. For some
24531 # reason, if we set the COLLECT_NAMES environment variable, the problems
24532 # vanish in a puff of smoke.
24533 if test "X${COLLECT_NAMES+set}" != Xset; then
24534 COLLECT_NAMES=
24535 export COLLECT_NAMES
24536 fi
24537 _LT_EOF
24538 ;;
24539 esac
24540
24541
24542 ltmain="$ac_aux_dir/ltmain.sh"
24543
24544
24545 # We use sed instead of cat because bash on DJGPP gets confused if
24546 # if finds mixed CR/LF and LF-only lines. Since sed operates in
24547 # text mode, it properly converts lines to CR/LF. This bash problem
24548 # is reportedly fixed, but why not run on old versions too?
24549 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
24550 || (rm -f "$cfgfile"; exit 1)
24551
24552 case $xsi_shell in
24553 yes)
24554 cat << \_LT_EOF >> "$cfgfile"
24555
24556 # func_dirname file append nondir_replacement
24557 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
24558 # otherwise set result to NONDIR_REPLACEMENT.
24559 func_dirname ()
24560 {
24561 case ${1} in
24562 */*) func_dirname_result="${1%/*}${2}" ;;
24563 * ) func_dirname_result="${3}" ;;
24564 esac
24565 }
24566
24567 # func_basename file
24568 func_basename ()
24569 {
24570 func_basename_result="${1##*/}"
24571 }
24572
24573 # func_dirname_and_basename file append nondir_replacement
24574 # perform func_basename and func_dirname in a single function
24575 # call:
24576 # dirname: Compute the dirname of FILE. If nonempty,
24577 # add APPEND to the result, otherwise set result
24578 # to NONDIR_REPLACEMENT.
24579 # value returned in "$func_dirname_result"
24580 # basename: Compute filename of FILE.
24581 # value retuned in "$func_basename_result"
24582 # Implementation must be kept synchronized with func_dirname
24583 # and func_basename. For efficiency, we do not delegate to
24584 # those functions but instead duplicate the functionality here.
24585 func_dirname_and_basename ()
24586 {
24587 case ${1} in
24588 */*) func_dirname_result="${1%/*}${2}" ;;
24589 * ) func_dirname_result="${3}" ;;
24590 esac
24591 func_basename_result="${1##*/}"
24592 }
24593
24594 # func_stripname prefix suffix name
24595 # strip PREFIX and SUFFIX off of NAME.
24596 # PREFIX and SUFFIX must not contain globbing or regex special
24597 # characters, hashes, percent signs, but SUFFIX may contain a leading
24598 # dot (in which case that matches only a dot).
24599 func_stripname ()
24600 {
24601 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
24602 # positional parameters, so assign one to ordinary parameter first.
24603 func_stripname_result=${3}
24604 func_stripname_result=${func_stripname_result#"${1}"}
24605 func_stripname_result=${func_stripname_result%"${2}"}
24606 }
24607
24608 # func_opt_split
24609 func_opt_split ()
24610 {
24611 func_opt_split_opt=${1%%=*}
24612 func_opt_split_arg=${1#*=}
24613 }
24614
24615 # func_lo2o object
24616 func_lo2o ()
24617 {
24618 case ${1} in
24619 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
24620 *) func_lo2o_result=${1} ;;
24621 esac
24622 }
24623
24624 # func_xform libobj-or-source
24625 func_xform ()
24626 {
24627 func_xform_result=${1%.*}.lo
24628 }
24629
24630 # func_arith arithmetic-term...
24631 func_arith ()
24632 {
24633 func_arith_result=$(( $* ))
24634 }
24635
24636 # func_len string
24637 # STRING may not start with a hyphen.
24638 func_len ()
24639 {
24640 func_len_result=${#1}
24641 }
24642
24643 _LT_EOF
24644 ;;
24645 *) # Bourne compatible functions.
24646 cat << \_LT_EOF >> "$cfgfile"
24647
24648 # func_dirname file append nondir_replacement
24649 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
24650 # otherwise set result to NONDIR_REPLACEMENT.
24651 func_dirname ()
24652 {
24653 # Extract subdirectory from the argument.
24654 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
24655 if test "X$func_dirname_result" = "X${1}"; then
24656 func_dirname_result="${3}"
24657 else
24658 func_dirname_result="$func_dirname_result${2}"
24659 fi
24660 }
24661
24662 # func_basename file
24663 func_basename ()
24664 {
24665 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
24666 }
24667
24668
24669 # func_stripname prefix suffix name
24670 # strip PREFIX and SUFFIX off of NAME.
24671 # PREFIX and SUFFIX must not contain globbing or regex special
24672 # characters, hashes, percent signs, but SUFFIX may contain a leading
24673 # dot (in which case that matches only a dot).
24674 # func_strip_suffix prefix name
24675 func_stripname ()
24676 {
24677 case ${2} in
24678 .*) func_stripname_result=`$ECHO "X${3}" \
24679 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
24680 *) func_stripname_result=`$ECHO "X${3}" \
24681 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
24682 esac
24683 }
24684
24685 # sed scripts:
24686 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
24687 my_sed_long_arg='1s/^-[^=]*=//'
24688
24689 # func_opt_split
24690 func_opt_split ()
24691 {
24692 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
24693 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
24694 }
24695
24696 # func_lo2o object
24697 func_lo2o ()
24698 {
24699 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
24700 }
24701
24702 # func_xform libobj-or-source
24703 func_xform ()
24704 {
24705 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
24706 }
24707
24708 # func_arith arithmetic-term...
24709 func_arith ()
24710 {
24711 func_arith_result=`expr "$@"`
24712 }
24713
24714 # func_len string
24715 # STRING may not start with a hyphen.
24716 func_len ()
24717 {
24718 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
24719 }
24720
24721 _LT_EOF
24722 esac
24723
24724 case $lt_shell_append in
24725 yes)
24726 cat << \_LT_EOF >> "$cfgfile"
24727
24728 # func_append var value
24729 # Append VALUE to the end of shell variable VAR.
24730 func_append ()
24731 {
24732 eval "$1+=\$2"
24733 }
24734 _LT_EOF
24735 ;;
24736 *)
24737 cat << \_LT_EOF >> "$cfgfile"
24738
24739 # func_append var value
24740 # Append VALUE to the end of shell variable VAR.
24741 func_append ()
24742 {
24743 eval "$1=\$$1\$2"
24744 }
24745
24746 _LT_EOF
24747 ;;
24748 esac
24749
24750
24751 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
24752 || (rm -f "$cfgfile"; exit 1)
24753
24754 mv -f "$cfgfile" "$ofile" ||
24755 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
24756 chmod +x "$ofile"
24757
24758 ;;
24759
24760 esac
24761 done # for ac_tag
24762
24763
24764 { (exit 0); exit 0; }
24765 _ACEOF
24766 chmod +x $CONFIG_STATUS
24767 ac_clean_files=$ac_clean_files_save
24768
24769 test $ac_write_fail = 0 ||
24770 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
24771 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
24772 { (exit 1); exit 1; }; }
24773
24774
24775 # configure is writing to config.log, and then calls config.status.
24776 # config.status does its own redirection, appending to config.log.
24777 # Unfortunately, on DOS this fails, as config.log is still kept open
24778 # by configure, so config.status won't be able to write to it; its
24779 # output is simply discarded. So we exec the FD to /dev/null,
24780 # effectively closing config.log, so it can be properly (re)opened and
24781 # appended to by config.status. When coming back to configure, we
24782 # need to make the FD available again.
24783 if test "$no_create" != yes; then
24784 ac_cs_success=:
24785 ac_config_status_args=
24786 test "$silent" = yes &&
24787 ac_config_status_args="$ac_config_status_args --quiet"
24788 exec 5>/dev/null
24789 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
24790 exec 5>>config.log
24791 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
24792 # would make configure fail if this is the last instruction.
24793 $ac_cs_success || { (exit 1); exit 1; }
24794 fi
24795 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
24796 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
24797 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
24798 fi
24799
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