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[mirror_zfs-debian.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.63.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
12
13 # Be more Bourne compatible
14 DUALCASE=1; export DUALCASE # for MKS sh
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 setopt NO_GLOB_SUBST
22 else
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
25 esac
26
27 fi
28
29
30
31
32 # PATH needs CR
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40 as_nl='
41 '
42 export as_nl
43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81 # Support unset when possible.
82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
83 as_unset=unset
84 else
85 as_unset=false
86 fi
87
88
89 # IFS
90 # We need space, tab and new line, in precisely that order. Quoting is
91 # there to prevent editors from complaining about space-tab.
92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
93 # splitting by setting IFS to empty value.)
94 IFS=" "" $as_nl"
95
96 # Find who we are. Look in the path if we contain no directory separator.
97 case $0 in
98 *[\\/]* ) as_myself=$0 ;;
99 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
100 for as_dir in $PATH
101 do
102 IFS=$as_save_IFS
103 test -z "$as_dir" && as_dir=.
104 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 done
106 IFS=$as_save_IFS
107
108 ;;
109 esac
110 # We did not find ourselves, most probably we were run as `sh COMMAND'
111 # in which case we are not to be found in the path.
112 if test "x$as_myself" = x; then
113 as_myself=$0
114 fi
115 if test ! -f "$as_myself"; then
116 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
117 { (exit 1); exit 1; }
118 fi
119
120 # Work around bugs in pre-3.0 UWIN ksh.
121 for as_var in ENV MAIL MAILPATH
122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
123 done
124 PS1='$ '
125 PS2='> '
126 PS4='+ '
127
128 # NLS nuisances.
129 LC_ALL=C
130 export LC_ALL
131 LANGUAGE=C
132 export LANGUAGE
133
134 # Required to use basename.
135 if expr a : '\(a\)' >/dev/null 2>&1 &&
136 test "X`expr 00001 : '.*\(...\)'`" = X001; then
137 as_expr=expr
138 else
139 as_expr=false
140 fi
141
142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
143 as_basename=basename
144 else
145 as_basename=false
146 fi
147
148
149 # Name of the executable.
150 as_me=`$as_basename -- "$0" ||
151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
152 X"$0" : 'X\(//\)$' \| \
153 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
154 $as_echo X/"$0" |
155 sed '/^.*\/\([^/][^/]*\)\/*$/{
156 s//\1/
157 q
158 }
159 /^X\/\(\/\/\)$/{
160 s//\1/
161 q
162 }
163 /^X\/\(\/\).*/{
164 s//\1/
165 q
166 }
167 s/.*/./; q'`
168
169 # CDPATH.
170 $as_unset CDPATH
171
172
173 if test "x$CONFIG_SHELL" = x; then
174 if (eval ":") 2>/dev/null; then
175 as_have_required=yes
176 else
177 as_have_required=no
178 fi
179
180 if test $as_have_required = yes && (eval ":
181 (as_func_return () {
182 (exit \$1)
183 }
184 as_func_success () {
185 as_func_return 0
186 }
187 as_func_failure () {
188 as_func_return 1
189 }
190 as_func_ret_success () {
191 return 0
192 }
193 as_func_ret_failure () {
194 return 1
195 }
196
197 exitcode=0
198 if as_func_success; then
199 :
200 else
201 exitcode=1
202 echo as_func_success failed.
203 fi
204
205 if as_func_failure; then
206 exitcode=1
207 echo as_func_failure succeeded.
208 fi
209
210 if as_func_ret_success; then
211 :
212 else
213 exitcode=1
214 echo as_func_ret_success failed.
215 fi
216
217 if as_func_ret_failure; then
218 exitcode=1
219 echo as_func_ret_failure succeeded.
220 fi
221
222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
223 :
224 else
225 exitcode=1
226 echo positional parameters were not saved.
227 fi
228
229 test \$exitcode = 0) || { (exit 1); exit 1; }
230
231 (
232 as_lineno_1=\$LINENO
233 as_lineno_2=\$LINENO
234 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
235 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
236 ") 2> /dev/null; then
237 :
238 else
239 as_candidate_shells=
240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
242 do
243 IFS=$as_save_IFS
244 test -z "$as_dir" && as_dir=.
245 case $as_dir in
246 /*)
247 for as_base in sh bash ksh sh5; do
248 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
249 done;;
250 esac
251 done
252 IFS=$as_save_IFS
253
254
255 for as_shell in $as_candidate_shells $SHELL; do
256 # Try only shells that exist, to save several forks.
257 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
258 { ("$as_shell") 2> /dev/null <<\_ASEOF
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
260 emulate sh
261 NULLCMD=:
262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
265 setopt NO_GLOB_SUBST
266 else
267 case `(set -o) 2>/dev/null` in
268 *posix*) set -o posix ;;
269 esac
270
271 fi
272
273
274 :
275 _ASEOF
276 }; then
277 CONFIG_SHELL=$as_shell
278 as_have_required=yes
279 if { "$as_shell" 2> /dev/null <<\_ASEOF
280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
281 emulate sh
282 NULLCMD=:
283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
284 # is contrary to our usage. Disable this feature.
285 alias -g '${1+"$@"}'='"$@"'
286 setopt NO_GLOB_SUBST
287 else
288 case `(set -o) 2>/dev/null` in
289 *posix*) set -o posix ;;
290 esac
291
292 fi
293
294
295 :
296 (as_func_return () {
297 (exit $1)
298 }
299 as_func_success () {
300 as_func_return 0
301 }
302 as_func_failure () {
303 as_func_return 1
304 }
305 as_func_ret_success () {
306 return 0
307 }
308 as_func_ret_failure () {
309 return 1
310 }
311
312 exitcode=0
313 if as_func_success; then
314 :
315 else
316 exitcode=1
317 echo as_func_success failed.
318 fi
319
320 if as_func_failure; then
321 exitcode=1
322 echo as_func_failure succeeded.
323 fi
324
325 if as_func_ret_success; then
326 :
327 else
328 exitcode=1
329 echo as_func_ret_success failed.
330 fi
331
332 if as_func_ret_failure; then
333 exitcode=1
334 echo as_func_ret_failure succeeded.
335 fi
336
337 if ( set x; as_func_ret_success y && test x = "$1" ); then
338 :
339 else
340 exitcode=1
341 echo positional parameters were not saved.
342 fi
343
344 test $exitcode = 0) || { (exit 1); exit 1; }
345
346 (
347 as_lineno_1=$LINENO
348 as_lineno_2=$LINENO
349 test "x$as_lineno_1" != "x$as_lineno_2" &&
350 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
351
352 _ASEOF
353 }; then
354 break
355 fi
356
357 fi
358
359 done
360
361 if test "x$CONFIG_SHELL" != x; then
362 for as_var in BASH_ENV ENV
363 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
364 done
365 export CONFIG_SHELL
366 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
367 fi
368
369
370 if test $as_have_required = no; then
371 echo This script requires a shell more modern than all the
372 echo shells that I found on your system. Please install a
373 echo modern shell, or manually run the script under such a
374 echo shell if you do have one.
375 { (exit 1); exit 1; }
376 fi
377
378
379 fi
380
381 fi
382
383
384
385 (eval "as_func_return () {
386 (exit \$1)
387 }
388 as_func_success () {
389 as_func_return 0
390 }
391 as_func_failure () {
392 as_func_return 1
393 }
394 as_func_ret_success () {
395 return 0
396 }
397 as_func_ret_failure () {
398 return 1
399 }
400
401 exitcode=0
402 if as_func_success; then
403 :
404 else
405 exitcode=1
406 echo as_func_success failed.
407 fi
408
409 if as_func_failure; then
410 exitcode=1
411 echo as_func_failure succeeded.
412 fi
413
414 if as_func_ret_success; then
415 :
416 else
417 exitcode=1
418 echo as_func_ret_success failed.
419 fi
420
421 if as_func_ret_failure; then
422 exitcode=1
423 echo as_func_ret_failure succeeded.
424 fi
425
426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
427 :
428 else
429 exitcode=1
430 echo positional parameters were not saved.
431 fi
432
433 test \$exitcode = 0") || {
434 echo No shell found that supports shell functions.
435 echo Please tell bug-autoconf@gnu.org about your system,
436 echo including any error possibly output before this message.
437 echo This can help us improve future autoconf versions.
438 echo Configuration will now proceed without shell functions.
439 }
440
441
442
443 as_lineno_1=$LINENO
444 as_lineno_2=$LINENO
445 test "x$as_lineno_1" != "x$as_lineno_2" &&
446 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
447
448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
449 # uniformly replaced by the line number. The first 'sed' inserts a
450 # line-number line after each line using $LINENO; the second 'sed'
451 # does the real work. The second script uses 'N' to pair each
452 # line-number line with the line containing $LINENO, and appends
453 # trailing '-' during substitution so that $LINENO is not a special
454 # case at line end.
455 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
456 # scripts with optimization help from Paolo Bonzini. Blame Lee
457 # E. McMahon (1931-1989) for sed's syntax. :-)
458 sed -n '
459 p
460 /[$]LINENO/=
461 ' <$as_myself |
462 sed '
463 s/[$]LINENO.*/&-/
464 t lineno
465 b
466 :lineno
467 N
468 :loop
469 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
470 t loop
471 s/-\n.*//
472 ' >$as_me.lineno &&
473 chmod +x "$as_me.lineno" ||
474 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
475 { (exit 1); exit 1; }; }
476
477 # Don't try to exec as it changes $[0], causing all sort of problems
478 # (the dirname of $[0] is not the place where we might find the
479 # original and so on. Autoconf is especially sensitive to this).
480 . "./$as_me.lineno"
481 # Exit status is that of the last command.
482 exit
483 }
484
485
486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
487 as_dirname=dirname
488 else
489 as_dirname=false
490 fi
491
492 ECHO_C= ECHO_N= ECHO_T=
493 case `echo -n x` in
494 -n*)
495 case `echo 'x\c'` in
496 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
497 *) ECHO_C='\c';;
498 esac;;
499 *)
500 ECHO_N='-n';;
501 esac
502 if expr a : '\(a\)' >/dev/null 2>&1 &&
503 test "X`expr 00001 : '.*\(...\)'`" = X001; then
504 as_expr=expr
505 else
506 as_expr=false
507 fi
508
509 rm -f conf$$ conf$$.exe conf$$.file
510 if test -d conf$$.dir; then
511 rm -f conf$$.dir/conf$$.file
512 else
513 rm -f conf$$.dir
514 mkdir conf$$.dir 2>/dev/null
515 fi
516 if (echo >conf$$.file) 2>/dev/null; then
517 if ln -s conf$$.file conf$$ 2>/dev/null; then
518 as_ln_s='ln -s'
519 # ... but there are two gotchas:
520 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
521 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
522 # In both cases, we have to default to `cp -p'.
523 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
524 as_ln_s='cp -p'
525 elif ln conf$$.file conf$$ 2>/dev/null; then
526 as_ln_s=ln
527 else
528 as_ln_s='cp -p'
529 fi
530 else
531 as_ln_s='cp -p'
532 fi
533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
534 rmdir conf$$.dir 2>/dev/null
535
536 if mkdir -p . 2>/dev/null; then
537 as_mkdir_p=:
538 else
539 test -d ./-p && rmdir ./-p
540 as_mkdir_p=false
541 fi
542
543 if test -x / >/dev/null 2>&1; then
544 as_test_x='test -x'
545 else
546 if ls -dL / >/dev/null 2>&1; then
547 as_ls_L_option=L
548 else
549 as_ls_L_option=
550 fi
551 as_test_x='
552 eval sh -c '\''
553 if test -d "$1"; then
554 test -d "$1/.";
555 else
556 case $1 in
557 -*)set "./$1";;
558 esac;
559 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
560 ???[sx]*):;;*)false;;esac;fi
561 '\'' sh
562 '
563 fi
564 as_executable_p=$as_test_x
565
566 # Sed expression to map a string onto a valid CPP name.
567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
568
569 # Sed expression to map a string onto a valid variable name.
570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
571
572
573
574
575 # Check that we are running under the correct shell.
576 SHELL=${CONFIG_SHELL-/bin/sh}
577
578 case X$lt_ECHO in
579 X*--fallback-echo)
580 # Remove one level of quotation (which was required for Make).
581 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
582 ;;
583 esac
584
585 ECHO=${lt_ECHO-echo}
586 if test "X$1" = X--no-reexec; then
587 # Discard the --no-reexec flag, and continue.
588 shift
589 elif test "X$1" = X--fallback-echo; then
590 # Avoid inline document here, it may be left over
591 :
592 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
593 # Yippee, $ECHO works!
594 :
595 else
596 # Restart under the correct shell.
597 exec $SHELL "$0" --no-reexec ${1+"$@"}
598 fi
599
600 if test "X$1" = X--fallback-echo; then
601 # used as fallback echo
602 shift
603 cat <<_LT_EOF
604 $*
605 _LT_EOF
606 exit 0
607 fi
608
609 # The HP-UX ksh and POSIX shell print the target directory to stdout
610 # if CDPATH is set.
611 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
612
613 if test -z "$lt_ECHO"; then
614 if test "X${echo_test_string+set}" != Xset; then
615 # find a string as large as possible, as long as the shell can cope with it
616 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
617 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
618 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
619 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
620 then
621 break
622 fi
623 done
624 fi
625
626 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
627 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
628 test "X$echo_testing_string" = "X$echo_test_string"; then
629 :
630 else
631 # The Solaris, AIX, and Digital Unix default echo programs unquote
632 # backslashes. This makes it impossible to quote backslashes using
633 # echo "$something" | sed 's/\\/\\\\/g'
634 #
635 # So, first we look for a working echo in the user's PATH.
636
637 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
638 for dir in $PATH /usr/ucb; do
639 IFS="$lt_save_ifs"
640 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
641 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
642 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
643 test "X$echo_testing_string" = "X$echo_test_string"; then
644 ECHO="$dir/echo"
645 break
646 fi
647 done
648 IFS="$lt_save_ifs"
649
650 if test "X$ECHO" = Xecho; then
651 # We didn't find a better echo, so look for alternatives.
652 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
653 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
654 test "X$echo_testing_string" = "X$echo_test_string"; then
655 # This shell has a builtin print -r that does the trick.
656 ECHO='print -r'
657 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
658 test "X$CONFIG_SHELL" != X/bin/ksh; then
659 # If we have ksh, try running configure again with it.
660 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
661 export ORIGINAL_CONFIG_SHELL
662 CONFIG_SHELL=/bin/ksh
663 export CONFIG_SHELL
664 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
665 else
666 # Try using printf.
667 ECHO='printf %s\n'
668 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
669 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
670 test "X$echo_testing_string" = "X$echo_test_string"; then
671 # Cool, printf works
672 :
673 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
674 test "X$echo_testing_string" = 'X\t' &&
675 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
676 test "X$echo_testing_string" = "X$echo_test_string"; then
677 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
678 export CONFIG_SHELL
679 SHELL="$CONFIG_SHELL"
680 export SHELL
681 ECHO="$CONFIG_SHELL $0 --fallback-echo"
682 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
683 test "X$echo_testing_string" = 'X\t' &&
684 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
685 test "X$echo_testing_string" = "X$echo_test_string"; then
686 ECHO="$CONFIG_SHELL $0 --fallback-echo"
687 else
688 # maybe with a smaller string...
689 prev=:
690
691 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
692 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
693 then
694 break
695 fi
696 prev="$cmd"
697 done
698
699 if test "$prev" != 'sed 50q "$0"'; then
700 echo_test_string=`eval $prev`
701 export echo_test_string
702 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
703 else
704 # Oops. We lost completely, so just stick with echo.
705 ECHO=echo
706 fi
707 fi
708 fi
709 fi
710 fi
711 fi
712
713 # Copy echo and quote the copy suitably for passing to libtool from
714 # the Makefile, instead of quoting the original, which is used later.
715 lt_ECHO=$ECHO
716 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
717 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
718 fi
719
720
721
722
723 exec 7<&0 </dev/null 6>&1
724
725 # Name of the host.
726 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
727 # so uname gets run too.
728 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
729
730 #
731 # Initializations.
732 #
733 ac_default_prefix=/usr/local
734 ac_clean_files=
735 ac_config_libobj_dir=.
736 LIBOBJS=
737 cross_compiling=no
738 subdirs=
739 MFLAGS=
740 MAKEFLAGS=
741 SHELL=${CONFIG_SHELL-/bin/sh}
742
743 # Identity of this package.
744 PACKAGE_NAME=
745 PACKAGE_TARNAME=
746 PACKAGE_VERSION=
747 PACKAGE_STRING=
748 PACKAGE_BUGREPORT=
749
750 # Factoring default headers for most tests.
751 ac_includes_default="\
752 #include <stdio.h>
753 #ifdef HAVE_SYS_TYPES_H
754 # include <sys/types.h>
755 #endif
756 #ifdef HAVE_SYS_STAT_H
757 # include <sys/stat.h>
758 #endif
759 #ifdef STDC_HEADERS
760 # include <stdlib.h>
761 # include <stddef.h>
762 #else
763 # ifdef HAVE_STDLIB_H
764 # include <stdlib.h>
765 # endif
766 #endif
767 #ifdef HAVE_STRING_H
768 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
769 # include <memory.h>
770 # endif
771 # include <string.h>
772 #endif
773 #ifdef HAVE_STRINGS_H
774 # include <strings.h>
775 #endif
776 #ifdef HAVE_INTTYPES_H
777 # include <inttypes.h>
778 #endif
779 #ifdef HAVE_STDINT_H
780 # include <stdint.h>
781 #endif
782 #ifdef HAVE_UNISTD_H
783 # include <unistd.h>
784 #endif"
785
786 ac_subst_vars='am__EXEEXT_FALSE
787 am__EXEEXT_TRUE
788 LTLIBOBJS
789 LIBOBJS
790 DEBUG_STACKFLAGS
791 DEBUG_CFLAGS
792 CONFIG_KERNEL_FALSE
793 CONFIG_KERNEL_TRUE
794 CONFIG_USER_FALSE
795 CONFIG_USER_TRUE
796 FRAME_LARGER_THAN
797 LIBSELINUX
798 LIBBLKID
799 LIBUUID
800 ZLIB
801 udevruledir
802 udevdir
803 KERNELCPPFLAGS
804 KERNELMAKE_PARAMS
805 SPL_SYMBOLS
806 SPL_VERSION
807 SPL_OBJ
808 SPL
809 LINUX_SYMBOLS
810 LINUX_VERSION
811 LINUX_OBJ
812 LINUX
813 NO_UNUSED_BUT_SET_VARIABLE
814 ZFS_CONFIG
815 TARGET_ASM_DIR
816 DEFAULT_INIT_SCRIPT
817 DEFAULT_INIT_DIR
818 DEFAULT_PACKAGE
819 VENDOR
820 MAKEPKG_VERSION
821 MAKEPKG
822 HAVE_MAKEPKG
823 PACMAN_VERSION
824 PACMAN
825 HAVE_PACMAN
826 ALIEN_VERSION
827 ALIEN
828 HAVE_ALIEN
829 DPKGBUILD_VERSION
830 DPKGBUILD
831 HAVE_DPKGBUILD
832 DPKG_VERSION
833 DPKG
834 HAVE_DPKG
835 RPMBUILD_VERSION
836 RPMBUILD
837 HAVE_RPMBUILD
838 RPM_VERSION
839 RPM
840 HAVE_RPM
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 RPM=rpm
11675 RPMBUILD=rpmbuild
11676
11677 { $as_echo "$as_me:$LINENO: checking whether $RPM is available" >&5
11678 $as_echo_n "checking whether $RPM is available... " >&6; }
11679 if tmp=$($RPM --version 2>/dev/null); then
11680
11681 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11682 HAVE_RPM=yes
11683 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM ($RPM_VERSION)" >&5
11684 $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; }
11685
11686 else
11687
11688 HAVE_RPM=no
11689 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM" >&5
11690 $as_echo "$HAVE_RPM" >&6; }
11691
11692 fi
11693
11694
11695 { $as_echo "$as_me:$LINENO: checking whether $RPMBUILD is available" >&5
11696 $as_echo_n "checking whether $RPMBUILD is available... " >&6; }
11697 if tmp=$($RPMBUILD --version 2>/dev/null); then
11698
11699 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11700 HAVE_RPMBUILD=yes
11701 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5
11702 $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; }
11703
11704 else
11705
11706 HAVE_RPMBUILD=no
11707 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD" >&5
11708 $as_echo "$HAVE_RPMBUILD" >&6; }
11709
11710 fi
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722 DPKG=dpkg
11723 DPKGBUILD=dpkg-buildpackage
11724
11725 { $as_echo "$as_me:$LINENO: checking whether $DPKG is available" >&5
11726 $as_echo_n "checking whether $DPKG is available... " >&6; }
11727 if tmp=$($DPKG --version 2>/dev/null); then
11728
11729 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }')
11730 HAVE_DPKG=yes
11731 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG ($DPKG_VERSION)" >&5
11732 $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; }
11733
11734 else
11735
11736 HAVE_DPKG=no
11737 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG" >&5
11738 $as_echo "$HAVE_DPKG" >&6; }
11739
11740 fi
11741
11742
11743 { $as_echo "$as_me:$LINENO: checking whether $DPKGBUILD is available" >&5
11744 $as_echo_n "checking whether $DPKGBUILD is available... " >&6; }
11745 if tmp=$($DPKGBUILD --version 2>/dev/null); then
11746
11747 DPKGBUILD_VERSION=$(echo $tmp | \
11748 $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.')
11749 HAVE_DPKGBUILD=yes
11750 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5
11751 $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; }
11752
11753 else
11754
11755 HAVE_DPKGBUILD=no
11756 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD" >&5
11757 $as_echo "$HAVE_DPKGBUILD" >&6; }
11758
11759 fi
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771 ALIEN=alien
11772
11773 { $as_echo "$as_me:$LINENO: checking whether $ALIEN is available" >&5
11774 $as_echo_n "checking whether $ALIEN is available... " >&6; }
11775 if tmp=$($ALIEN --version 2>/dev/null); then
11776
11777 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }')
11778 HAVE_ALIEN=yes
11779 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5
11780 $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; }
11781
11782 else
11783
11784 HAVE_ALIEN=no
11785 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN" >&5
11786 $as_echo "$HAVE_ALIEN" >&6; }
11787
11788 fi
11789
11790
11791
11792
11793
11794
11795
11796 PACMAN=pacman
11797 MAKEPKG=makepkg
11798
11799 { $as_echo "$as_me:$LINENO: checking whether $PACMAN is available" >&5
11800 $as_echo_n "checking whether $PACMAN is available... " >&6; }
11801 tmp=$($PACMAN --version 2>/dev/null)
11802 if test -n "$tmp"; then
11803
11804 PACMAN_VERSION=$(echo $tmp |
11805 $AWK '/Pacman/ { print $3 }' |
11806 $SED 's/^v//')
11807 HAVE_PACMAN=yes
11808 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN ($PACMAN_VERSION)" >&5
11809 $as_echo "$HAVE_PACMAN ($PACMAN_VERSION)" >&6; }
11810
11811 else
11812
11813 HAVE_PACMAN=no
11814 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN" >&5
11815 $as_echo "$HAVE_PACMAN" >&6; }
11816
11817 fi
11818
11819
11820 { $as_echo "$as_me:$LINENO: checking whether $MAKEPKG is available" >&5
11821 $as_echo_n "checking whether $MAKEPKG is available... " >&6; }
11822 tmp=$($MAKEPKG --version 2>/dev/null)
11823 if test -n "$tmp"; then
11824
11825 MAKEPKG_VERSION=$(echo $tmp | $AWK '/makepkg/ { print $3 }')
11826 HAVE_MAKEPKG=yes
11827 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&5
11828 $as_echo "$HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&6; }
11829
11830 else
11831
11832 HAVE_MAKEPKG=no
11833 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG" >&5
11834 $as_echo "$HAVE_MAKEPKG" >&6; }
11835
11836 fi
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848 { $as_echo "$as_me:$LINENO: checking linux distribution" >&5
11849 $as_echo_n "checking linux distribution... " >&6; }
11850 if test -f /etc/redhat-release ; then
11851 VENDOR=redhat ;
11852 elif test -f /etc/fedora-release ; then
11853 VENDOR=fedora ;
11854 elif test -f /etc/gentoo-release ; then
11855 VENDOR=gentoo ;
11856 elif test -f /etc/debian_version ; then
11857 VENDOR=debian ;
11858 elif test -f /etc/SuSE-release ; then
11859 VENDOR=sles ;
11860 elif test -f /etc/slackware-version ; then
11861 VENDOR=slackware ;
11862 elif test -f /etc/arch-release ; then
11863 VENDOR=arch ;
11864 elif test -f /etc/lsb-release ; then
11865 VENDOR=ubuntu ;
11866 elif test -f /etc/lunar.release ; then
11867 VENDOR=lunar ;
11868 else
11869 VENDOR= ;
11870 fi
11871 { $as_echo "$as_me:$LINENO: result: $VENDOR" >&5
11872 $as_echo "$VENDOR" >&6; }
11873
11874
11875 { $as_echo "$as_me:$LINENO: checking default package type" >&5
11876 $as_echo_n "checking default package type... " >&6; }
11877 case "$VENDOR" in
11878 redhat) DEFAULT_PACKAGE=rpm ;;
11879 fedora) DEFAULT_PACKAGE=rpm ;;
11880 ubuntu) DEFAULT_PACKAGE=deb ;;
11881 debian) DEFAULT_PACKAGE=deb ;;
11882 sles) DEFAULT_PACKAGE=rpm ;;
11883 slackware) DEFAULT_PACKAGE=tgz ;;
11884 gentoo) DEFAULT_PACKAGE=tgz ;;
11885 lunar) DEFAULT_PACKAGE=tgz ;;
11886 arch) DEFAULT_PACKAGE=arch;;
11887 *) DEFAULT_PACKAGE=rpm ;;
11888 esac
11889
11890 { $as_echo "$as_me:$LINENO: result: $DEFAULT_PACKAGE" >&5
11891 $as_echo "$DEFAULT_PACKAGE" >&6; }
11892
11893
11894 { $as_echo "$as_me:$LINENO: checking default init directory" >&5
11895 $as_echo_n "checking default init directory... " >&6; }
11896 case "$VENDOR" in
11897 arch) DEFAULT_INIT_DIR=$sysconfdir/rc.d ;;
11898 *) DEFAULT_INIT_DIR=$sysconfdir/init.d ;;
11899 esac
11900
11901 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_DIR" >&5
11902 $as_echo "$DEFAULT_INIT_DIR" >&6; }
11903
11904
11905 { $as_echo "$as_me:$LINENO: checking default init script type" >&5
11906 $as_echo_n "checking default init script type... " >&6; }
11907 case "$VENDOR" in
11908 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
11909 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
11910 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
11911 debian) DEFAULT_INIT_SCRIPT=lsb ;;
11912 sles) DEFAULT_INIT_SCRIPT=lsb ;;
11913 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
11914 gentoo) DEFAULT_INIT_SCRIPT=gentoo ;;
11915 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
11916 arch) DEFAULT_INIT_SCRIPT=arch ;;
11917 *) DEFAULT_INIT_SCRIPT=lsb ;;
11918 esac
11919
11920 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_SCRIPT" >&5
11921 $as_echo "$DEFAULT_INIT_SCRIPT" >&6; }
11922
11923
11924
11925
11926 TARGET_ASM_DIR=asm-generic
11927
11928
11929 ZFS_CONFIG=all
11930
11931 # Check whether --with-config was given.
11932 if test "${with_config+set}" = set; then
11933 withval=$with_config; ZFS_CONFIG="$withval"
11934 fi
11935
11936
11937 { $as_echo "$as_me:$LINENO: checking zfs config" >&5
11938 $as_echo_n "checking zfs config... " >&6; }
11939 { $as_echo "$as_me:$LINENO: result: $ZFS_CONFIG" >&5
11940 $as_echo "$ZFS_CONFIG" >&6; };
11941
11942
11943
11944
11945 { $as_echo "$as_me:$LINENO: checking for -Wno-unused-but-set-variable support" >&5
11946 $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; }
11947
11948 saved_flags="$CFLAGS"
11949 CFLAGS="$CFLAGS -Wunused-but-set-variable"
11950
11951 if test "$cross_compiling" = yes; then
11952 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11953 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11954 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11955 See \`config.log' for more details." >&5
11956 $as_echo "$as_me: error: cannot run test program while cross compiling
11957 See \`config.log' for more details." >&2;}
11958 { (exit 1); exit 1; }; }; }
11959 else
11960 cat >conftest.$ac_ext <<_ACEOF
11961 /* confdefs.h. */
11962 _ACEOF
11963 cat confdefs.h >>conftest.$ac_ext
11964 cat >>conftest.$ac_ext <<_ACEOF
11965 /* end confdefs.h. */
11966
11967 int
11968 main ()
11969 {
11970
11971 ;
11972 return 0;
11973 }
11974 _ACEOF
11975 rm -f conftest$ac_exeext
11976 if { (ac_try="$ac_link"
11977 case "(($ac_try" in
11978 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11979 *) ac_try_echo=$ac_try;;
11980 esac
11981 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11982 $as_echo "$ac_try_echo") >&5
11983 (eval "$ac_link") 2>&5
11984 ac_status=$?
11985 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11986 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11987 { (case "(($ac_try" in
11988 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11989 *) ac_try_echo=$ac_try;;
11990 esac
11991 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11992 $as_echo "$ac_try_echo") >&5
11993 (eval "$ac_try") 2>&5
11994 ac_status=$?
11995 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11996 (exit $ac_status); }; }; then
11997
11998 NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable
11999 { $as_echo "$as_me:$LINENO: result: yes" >&5
12000 $as_echo "yes" >&6; }
12001
12002 else
12003 $as_echo "$as_me: program exited with status $ac_status" >&5
12004 $as_echo "$as_me: failed program was:" >&5
12005 sed 's/^/| /' conftest.$ac_ext >&5
12006
12007 ( exit $ac_status )
12008
12009 NO_UNUSED_BUT_SET_VARIABLE=
12010 { $as_echo "$as_me:$LINENO: result: no" >&5
12011 $as_echo "no" >&6; }
12012
12013 fi
12014 rm -rf conftest.dSYM
12015 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12016 fi
12017
12018
12019
12020 CFLAGS="$saved_flags"
12021
12022
12023
12024
12025 case "$ZFS_CONFIG" in
12026 kernel)
12027
12028
12029 # Check whether --with-linux was given.
12030 if test "${with_linux+set}" = set; then
12031 withval=$with_linux; kernelsrc="$withval"
12032 fi
12033
12034
12035
12036 # Check whether --with-linux-obj was given.
12037 if test "${with_linux_obj+set}" = set; then
12038 withval=$with_linux_obj; kernelbuild="$withval"
12039 fi
12040
12041
12042 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
12043 $as_echo_n "checking kernel source directory... " >&6; }
12044 if test -z "$kernelsrc"; then
12045
12046 if test -e "/lib/modules/$(uname -r)/source"; then
12047
12048 headersdir="/lib/modules/$(uname -r)/source"
12049 sourcelink=$(readlink -f "$headersdir")
12050
12051 elif test -e "/lib/modules/$(uname -r)/build"; then
12052
12053 headersdir="/lib/modules/$(uname -r)/build"
12054 sourcelink=$(readlink -f "$headersdir")
12055
12056 else
12057
12058 sourcelink=$(ls -1d /usr/src/kernels/* \
12059 /usr/src/linux-* \
12060 2>/dev/null | grep -v obj | tail -1)
12061
12062 fi
12063
12064
12065 if test -n "$sourcelink" && test -e ${sourcelink}; then
12066
12067 kernelsrc=`readlink -f ${sourcelink}`
12068
12069 else
12070
12071 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12072 $as_echo "Not found" >&6; }
12073 { { $as_echo "$as_me:$LINENO: error:
12074 *** Please make sure the kernel devel package for your distribution
12075 *** is installed then try again. If that fails you can specify the
12076 *** location of the kernel source with the '--with-linux=PATH' option." >&5
12077 $as_echo "$as_me: 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." >&2;}
12081 { (exit 1); exit 1; }; }
12082
12083 fi
12084
12085
12086 else
12087
12088 if test "$kernelsrc" = "NONE"; then
12089
12090 kernsrcver=NONE
12091
12092 fi
12093
12094
12095 fi
12096
12097
12098 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
12099 $as_echo "$kernelsrc" >&6; }
12100 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
12101 $as_echo_n "checking kernel build directory... " >&6; }
12102 if test -z "$kernelbuild"; then
12103
12104 if test -e "/lib/modules/$(uname -r)/build"; then
12105
12106 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
12107
12108 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
12109
12110 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
12111
12112 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
12113
12114 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
12115
12116 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
12117
12118 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
12119
12120 else
12121
12122 kernelbuild=${kernelsrc}
12123
12124 fi
12125
12126
12127 fi
12128
12129 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
12130 $as_echo "$kernelbuild" >&6; }
12131
12132 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
12133 $as_echo_n "checking kernel source version... " >&6; }
12134 utsrelease1=$kernelbuild/include/linux/version.h
12135 utsrelease2=$kernelbuild/include/linux/utsrelease.h
12136 utsrelease3=$kernelbuild/include/generated/utsrelease.h
12137 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
12138
12139 utsrelease=linux/version.h
12140
12141 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
12142
12143 utsrelease=linux/utsrelease.h
12144
12145 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
12146
12147 utsrelease=generated/utsrelease.h
12148
12149 fi
12150
12151
12152 if test "$utsrelease"; then
12153
12154 kernsrcver=`(echo "#include <$utsrelease>";
12155 echo "kernsrcver=UTS_RELEASE") |
12156 cpp -I $kernelbuild/include |
12157 grep "^kernsrcver=" | cut -d \" -f 2`
12158
12159 if test -z "$kernsrcver"; then
12160
12161 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12162 $as_echo "Not found" >&6; }
12163 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
12164 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
12165 { (exit 1); exit 1; }; }
12166
12167 fi
12168
12169
12170 else
12171
12172 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12173 $as_echo "Not found" >&6; }
12174 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
12175 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
12176 { (exit 1); exit 1; }; }
12177
12178 fi
12179
12180
12181 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
12182 $as_echo "$kernsrcver" >&6; }
12183
12184 LINUX=${kernelsrc}
12185 LINUX_OBJ=${kernelbuild}
12186 LINUX_VERSION=${kernsrcver}
12187
12188
12189
12190
12191
12192
12193 modpost=$LINUX/scripts/Makefile.modpost
12194 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
12195 $as_echo_n "checking kernel file name for module symbols... " >&6; }
12196 if test -f "$modpost"; then
12197
12198 if grep -q Modules.symvers $modpost; then
12199
12200 LINUX_SYMBOLS=Modules.symvers
12201
12202 else
12203
12204 LINUX_SYMBOLS=Module.symvers
12205
12206 fi
12207
12208
12209 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
12210
12211 { { $as_echo "$as_me:$LINENO: error:
12212 *** Please make sure the kernel devel package for your distribution
12213 *** is installed. If your building with a custom kernel make sure the
12214 *** kernel is configured, built, and the '--with-linux=PATH' configure
12215 *** option refers to the location of the kernel source." >&5
12216 $as_echo "$as_me: error:
12217 *** Please make sure the kernel devel package for your distribution
12218 *** is installed. If your building with a custom kernel make sure the
12219 *** kernel is configured, built, and the '--with-linux=PATH' configure
12220 *** option refers to the location of the kernel source." >&2;}
12221 { (exit 1); exit 1; }; }
12222
12223 fi
12224
12225
12226 else
12227
12228 LINUX_SYMBOLS=NONE
12229
12230 fi
12231
12232 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
12233 $as_echo "$LINUX_SYMBOLS" >&6; }
12234
12235
12236
12237
12238
12239 # Check whether --with-spl was given.
12240 if test "${with_spl+set}" = set; then
12241 withval=$with_spl; splsrc="$withval"
12242 fi
12243
12244
12245
12246 # Check whether --with-spl-obj was given.
12247 if test "${with_spl_obj+set}" = set; then
12248 withval=$with_spl_obj; splbuild="$withval"
12249 fi
12250
12251
12252
12253 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
12254 $as_echo_n "checking spl source directory... " >&6; }
12255 if test -z "$splsrc"; then
12256
12257 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
12258 2>/dev/null | tail -1`
12259
12260 if test -z "$sourcelink" || test ! -e $sourcelink; then
12261
12262 sourcelink=../spl
12263
12264 fi
12265
12266
12267 if test -e $sourcelink; then
12268
12269 splsrc=`readlink -f ${sourcelink}`
12270
12271 else
12272
12273 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12274 $as_echo "Not found" >&6; }
12275 { { $as_echo "$as_me:$LINENO: error:
12276 *** Please make sure the spl devel package for your distribution
12277 *** is installed then try again. If that fails you can specify the
12278 *** location of the spl source with the '--with-spl=PATH' option." >&5
12279 $as_echo "$as_me: 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." >&2;}
12283 { (exit 1); exit 1; }; }
12284
12285 fi
12286
12287
12288 else
12289
12290 if test "$splsrc" = "NONE"; then
12291
12292 splbuild=NONE
12293 splsrcver=NONE
12294
12295 fi
12296
12297
12298 fi
12299
12300
12301 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
12302 $as_echo "$splsrc" >&6; }
12303 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
12304 $as_echo_n "checking spl build directory... " >&6; }
12305 if test -z "$splbuild"; then
12306
12307 splbuild=${splsrc}
12308
12309 fi
12310
12311 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
12312 $as_echo "$splbuild" >&6; }
12313
12314 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
12315 $as_echo_n "checking spl source version... " >&6; }
12316 if test -r $splbuild/spl_config.h &&
12317 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
12318
12319
12320 splsrcver=`(echo "#include <spl_config.h>";
12321 echo "splsrcver=SPL_META_VERSION") |
12322 cpp -I $splbuild |
12323 grep "^splsrcver=" | cut -d \" -f 2`
12324
12325 fi
12326
12327
12328 if test -z "$splsrcver"; then
12329
12330 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12331 $as_echo "Not found" >&6; }
12332 { { $as_echo "$as_me:$LINENO: error:
12333 *** Cannot determine the version of the spl source.
12334 *** Please prepare the spl source before running this script" >&5
12335 $as_echo "$as_me: error:
12336 *** Cannot determine the version of the spl source.
12337 *** Please prepare the spl source before running this script" >&2;}
12338 { (exit 1); exit 1; }; }
12339
12340 fi
12341
12342
12343 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
12344 $as_echo "$splsrcver" >&6; }
12345
12346 SPL=${splsrc}
12347 SPL_OBJ=${splbuild}
12348 SPL_VERSION=${splsrcver}
12349
12350
12351
12352
12353
12354
12355 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
12356 $as_echo_n "checking spl file name for module symbols... " >&6; }
12357 if test -r $SPL_OBJ/Module.symvers; then
12358
12359 SPL_SYMBOLS=Module.symvers
12360
12361 elif test -r $SPL_OBJ/Modules.symvers; then
12362
12363 SPL_SYMBOLS=Modules.symvers
12364
12365 elif test -r $SPL_OBJ/module/Module.symvers; then
12366
12367 SPL_SYMBOLS=Module.symvers
12368
12369 elif test -r $SPL_OBJ/module/Modules.symvers; then
12370
12371 SPL_SYMBOLS=Modules.symvers
12372
12373 else
12374
12375 SPL_SYMBOLS=$LINUX_SYMBOLS
12376
12377 fi
12378
12379
12380 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
12381 $as_echo "$SPL_SYMBOLS" >&6; }
12382
12383
12384
12385
12386
12387 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
12388 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
12389
12390
12391 cat confdefs.h - <<_ACEOF >conftest.c
12392 /* confdefs.h. */
12393 _ACEOF
12394 cat confdefs.h >>conftest.$ac_ext
12395 cat >>conftest.$ac_ext <<_ACEOF
12396 /* end confdefs.h. */
12397
12398
12399 #include <linux/module.h>
12400
12401 int
12402 main (void)
12403 {
12404
12405 #ifndef CONFIG_PREEMPT
12406 #error CONFIG_PREEMPT not #defined
12407 #endif
12408
12409 ;
12410 return 0;
12411 }
12412
12413 _ACEOF
12414
12415
12416 rm -Rf build && mkdir -p build
12417 echo "obj-m := conftest.o" >build/Makefile
12418 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12419 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12420 (eval $ac_try) 2>&5
12421 ac_status=$?
12422 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12423 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12425 (eval $ac_try) 2>&5
12426 ac_status=$?
12427 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12428 (exit $ac_status); }; }; then
12429
12430 { $as_echo "$as_me:$LINENO: result: yes" >&5
12431 $as_echo "yes" >&6; }
12432 { { $as_echo "$as_me:$LINENO: error:
12433 *** Kernel built with CONFIG_PREEMPT which is not supported.
12434 *** You must rebuild your kernel without this option." >&5
12435 $as_echo "$as_me: error:
12436 *** Kernel built with CONFIG_PREEMPT which is not supported.
12437 *** You must rebuild your kernel without this option." >&2;}
12438 { (exit 1); exit 1; }; }
12439
12440 else
12441 $as_echo "$as_me: failed program was:" >&5
12442 sed 's/^/| /' conftest.$ac_ext >&5
12443
12444 { $as_echo "$as_me:$LINENO: result: no" >&5
12445 $as_echo "no" >&6; }
12446
12447
12448
12449
12450 fi
12451
12452 rm -Rf build
12453
12454
12455
12456
12457 if test "$ZFS_META_LICENSE" = CDDL; then
12458
12459 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
12460 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
12461
12462
12463 cat confdefs.h - <<_ACEOF >conftest.c
12464 /* confdefs.h. */
12465 _ACEOF
12466 cat confdefs.h >>conftest.$ac_ext
12467 cat >>conftest.$ac_ext <<_ACEOF
12468 /* end confdefs.h. */
12469
12470
12471 #include <linux/module.h>
12472
12473 int
12474 main (void)
12475 {
12476
12477 #ifndef CONFIG_DEBUG_LOCK_ALLOC
12478 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
12479 #endif
12480
12481 ;
12482 return 0;
12483 }
12484
12485 _ACEOF
12486
12487
12488 rm -Rf build && mkdir -p build
12489 echo "obj-m := conftest.o" >build/Makefile
12490 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12492 (eval $ac_try) 2>&5
12493 ac_status=$?
12494 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12495 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12497 (eval $ac_try) 2>&5
12498 ac_status=$?
12499 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12500 (exit $ac_status); }; }; then
12501
12502 { $as_echo "$as_me:$LINENO: result: yes" >&5
12503 $as_echo "yes" >&6; }
12504 { { $as_echo "$as_me:$LINENO: error:
12505 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
12506 *** incompatible with the CDDL license. You must rebuild
12507 *** your kernel without this option." >&5
12508 $as_echo "$as_me: 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." >&2;}
12512 { (exit 1); exit 1; }; }
12513
12514 else
12515 $as_echo "$as_me: failed program was:" >&5
12516 sed 's/^/| /' conftest.$ac_ext >&5
12517
12518 { $as_echo "$as_me:$LINENO: result: no" >&5
12519 $as_echo "no" >&6; }
12520
12521
12522
12523
12524 fi
12525
12526 rm -Rf build
12527
12528
12529
12530
12531 fi
12532
12533
12534 if test "$ZFS_META_LICENSE" = GPL; then
12535
12536
12537 cat >>confdefs.h <<\_ACEOF
12538 #define HAVE_GPL_ONLY_SYMBOLS 1
12539 _ACEOF
12540
12541
12542 fi
12543
12544
12545
12546 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
12547 $as_echo_n "checking block device operation prototypes... " >&6; }
12548 tmp_flags="$EXTRA_KCFLAGS"
12549 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
12550
12551
12552 cat confdefs.h - <<_ACEOF >conftest.c
12553 /* confdefs.h. */
12554 _ACEOF
12555 cat confdefs.h >>conftest.$ac_ext
12556 cat >>conftest.$ac_ext <<_ACEOF
12557 /* end confdefs.h. */
12558
12559
12560 #include <linux/blkdev.h>
12561
12562 int
12563 main (void)
12564 {
12565
12566 int (*blk_open) (struct block_device *, fmode_t) = NULL;
12567 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
12568 int (*blk_ioctl) (struct block_device *, fmode_t,
12569 unsigned, unsigned long) = NULL;
12570 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
12571 unsigned, unsigned long) = NULL;
12572 struct block_device_operations blk_ops = {
12573 .open = blk_open,
12574 .release = blk_release,
12575 .ioctl = blk_ioctl,
12576 .compat_ioctl = blk_compat_ioctl,
12577 };
12578
12579 blk_ops.open(NULL, 0);
12580 blk_ops.release(NULL, 0);
12581 blk_ops.ioctl(NULL, 0, 0, 0);
12582 blk_ops.compat_ioctl(NULL, 0, 0, 0);
12583
12584 ;
12585 return 0;
12586 }
12587
12588 _ACEOF
12589
12590
12591 rm -Rf build && mkdir -p build
12592 echo "obj-m := conftest.o" >build/Makefile
12593 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12595 (eval $ac_try) 2>&5
12596 ac_status=$?
12597 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12598 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12600 (eval $ac_try) 2>&5
12601 ac_status=$?
12602 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12603 (exit $ac_status); }; }; then
12604
12605 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
12606 $as_echo "struct block_device" >&6; }
12607
12608 cat >>confdefs.h <<\_ACEOF
12609 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
12610 _ACEOF
12611
12612
12613 else
12614 $as_echo "$as_me: failed program was:" >&5
12615 sed 's/^/| /' conftest.$ac_ext >&5
12616
12617 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
12618 $as_echo "struct inode" >&6; }
12619
12620
12621
12622 fi
12623
12624 rm -Rf build
12625
12626
12627 EXTRA_KCFLAGS="$tmp_flags"
12628
12629 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
12630 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
12631
12632
12633 cat confdefs.h - <<_ACEOF >conftest.c
12634 /* confdefs.h. */
12635 _ACEOF
12636 cat confdefs.h >>conftest.$ac_ext
12637 cat >>conftest.$ac_ext <<_ACEOF
12638 /* end confdefs.h. */
12639
12640
12641 #include <linux/types.h>
12642
12643 int
12644 main (void)
12645 {
12646
12647 fmode_t *ptr __attribute__ ((unused));
12648
12649 ;
12650 return 0;
12651 }
12652
12653 _ACEOF
12654
12655
12656 rm -Rf build && mkdir -p build
12657 echo "obj-m := conftest.o" >build/Makefile
12658 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12660 (eval $ac_try) 2>&5
12661 ac_status=$?
12662 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12663 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12665 (eval $ac_try) 2>&5
12666 ac_status=$?
12667 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12668 (exit $ac_status); }; }; then
12669
12670 { $as_echo "$as_me:$LINENO: result: yes" >&5
12671 $as_echo "yes" >&6; }
12672
12673 cat >>confdefs.h <<\_ACEOF
12674 #define HAVE_FMODE_T 1
12675 _ACEOF
12676
12677
12678 else
12679 $as_echo "$as_me: failed program was:" >&5
12680 sed 's/^/| /' conftest.$ac_ext >&5
12681
12682 { $as_echo "$as_me:$LINENO: result: no" >&5
12683 $as_echo "no" >&6; }
12684
12685
12686
12687 fi
12688
12689 rm -Rf build
12690
12691
12692
12693
12694 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
12695 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
12696
12697
12698 cat confdefs.h - <<_ACEOF >conftest.c
12699 /* confdefs.h. */
12700 _ACEOF
12701 cat confdefs.h >>conftest.$ac_ext
12702 cat >>conftest.$ac_ext <<_ACEOF
12703 /* end confdefs.h. */
12704
12705
12706 #include <linux/kobject.h>
12707
12708 int
12709 main (void)
12710 {
12711
12712 int val __attribute__ ((unused));
12713 val = KOBJ_NAME_LEN;
12714
12715 ;
12716 return 0;
12717 }
12718
12719 _ACEOF
12720
12721
12722 rm -Rf build && mkdir -p build
12723 echo "obj-m := conftest.o" >build/Makefile
12724 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12726 (eval $ac_try) 2>&5
12727 ac_status=$?
12728 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12729 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12731 (eval $ac_try) 2>&5
12732 ac_status=$?
12733 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12734 (exit $ac_status); }; }; then
12735
12736 { $as_echo "$as_me:$LINENO: result: yes" >&5
12737 $as_echo "yes" >&6; }
12738
12739 cat >>confdefs.h <<\_ACEOF
12740 #define HAVE_KOBJ_NAME_LEN 1
12741 _ACEOF
12742
12743
12744 else
12745 $as_echo "$as_me: failed program was:" >&5
12746 sed 's/^/| /' conftest.$ac_ext >&5
12747
12748 { $as_echo "$as_me:$LINENO: result: no" >&5
12749 $as_echo "no" >&6; }
12750
12751
12752
12753 fi
12754
12755 rm -Rf build
12756
12757
12758
12759
12760 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
12761 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
12762 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
12763 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12764 rc=$?
12765 if test $rc -ne 0; then
12766
12767 export=0
12768 for file in fs/block_dev.c; do
12769 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
12770 rc=$?
12771 if test $rc -eq 0; then
12772
12773 export=1
12774 break;
12775
12776 fi
12777
12778 done
12779 if test $export -eq 0; then
12780
12781 { $as_echo "$as_me:$LINENO: result: no" >&5
12782 $as_echo "no" >&6; }
12783
12784
12785 else
12786
12787 { $as_echo "$as_me:$LINENO: result: yes" >&5
12788 $as_echo "yes" >&6; }
12789
12790 cat >>confdefs.h <<\_ACEOF
12791 #define HAVE_BLKDEV_GET_BY_PATH 1
12792 _ACEOF
12793
12794
12795 fi
12796
12797
12798 else
12799
12800 { $as_echo "$as_me:$LINENO: result: yes" >&5
12801 $as_echo "yes" >&6; }
12802
12803 cat >>confdefs.h <<\_ACEOF
12804 #define HAVE_BLKDEV_GET_BY_PATH 1
12805 _ACEOF
12806
12807
12808 fi
12809
12810
12811
12812
12813 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
12814 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
12815 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
12816 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12817 rc=$?
12818 if test $rc -ne 0; then
12819
12820 export=0
12821 for file in fs/block_dev.c; do
12822 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
12823 rc=$?
12824 if test $rc -eq 0; then
12825
12826 export=1
12827 break;
12828
12829 fi
12830
12831 done
12832 if test $export -eq 0; then
12833
12834 { $as_echo "$as_me:$LINENO: result: no" >&5
12835 $as_echo "no" >&6; }
12836
12837
12838 else
12839
12840 { $as_echo "$as_me:$LINENO: result: yes" >&5
12841 $as_echo "yes" >&6; }
12842
12843 cat >>confdefs.h <<\_ACEOF
12844 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12845 _ACEOF
12846
12847
12848 fi
12849
12850
12851 else
12852
12853 { $as_echo "$as_me:$LINENO: result: yes" >&5
12854 $as_echo "yes" >&6; }
12855
12856 cat >>confdefs.h <<\_ACEOF
12857 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12858 _ACEOF
12859
12860
12861 fi
12862
12863
12864
12865
12866 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
12867 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
12868
12869
12870 cat confdefs.h - <<_ACEOF >conftest.c
12871 /* confdefs.h. */
12872 _ACEOF
12873 cat confdefs.h >>conftest.$ac_ext
12874 cat >>conftest.$ac_ext <<_ACEOF
12875 /* end confdefs.h. */
12876
12877
12878 #include <linux/buffer_head.h>
12879
12880 int
12881 main (void)
12882 {
12883
12884 struct block_device *bdev = NULL;
12885 invalidate_bdev(bdev);
12886
12887 ;
12888 return 0;
12889 }
12890
12891 _ACEOF
12892
12893
12894 rm -Rf build && mkdir -p build
12895 echo "obj-m := conftest.o" >build/Makefile
12896 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12898 (eval $ac_try) 2>&5
12899 ac_status=$?
12900 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12901 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12903 (eval $ac_try) 2>&5
12904 ac_status=$?
12905 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12906 (exit $ac_status); }; }; then
12907
12908 { $as_echo "$as_me:$LINENO: result: yes" >&5
12909 $as_echo "yes" >&6; }
12910
12911 cat >>confdefs.h <<\_ACEOF
12912 #define HAVE_1ARG_INVALIDATE_BDEV 1
12913 _ACEOF
12914
12915
12916 else
12917 $as_echo "$as_me: failed program was:" >&5
12918 sed 's/^/| /' conftest.$ac_ext >&5
12919
12920 { $as_echo "$as_me:$LINENO: result: no" >&5
12921 $as_echo "no" >&6; }
12922
12923
12924
12925 fi
12926
12927 rm -Rf build
12928
12929
12930
12931
12932 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
12933 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
12934 tmp_flags="$EXTRA_KCFLAGS"
12935 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
12936
12937
12938 cat confdefs.h - <<_ACEOF >conftest.c
12939 /* confdefs.h. */
12940 _ACEOF
12941 cat confdefs.h >>conftest.$ac_ext
12942 cat >>conftest.$ac_ext <<_ACEOF
12943 /* end confdefs.h. */
12944
12945
12946 #include <linux/blkdev.h>
12947
12948 int
12949 main (void)
12950 {
12951
12952 struct block_device *bdev = NULL;
12953 bdev_logical_block_size(bdev);
12954
12955 ;
12956 return 0;
12957 }
12958
12959 _ACEOF
12960
12961
12962 rm -Rf build && mkdir -p build
12963 echo "obj-m := conftest.o" >build/Makefile
12964 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12966 (eval $ac_try) 2>&5
12967 ac_status=$?
12968 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12969 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12971 (eval $ac_try) 2>&5
12972 ac_status=$?
12973 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12974 (exit $ac_status); }; }; then
12975
12976 { $as_echo "$as_me:$LINENO: result: yes" >&5
12977 $as_echo "yes" >&6; }
12978
12979 cat >>confdefs.h <<\_ACEOF
12980 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
12981 _ACEOF
12982
12983
12984 else
12985 $as_echo "$as_me: failed program was:" >&5
12986 sed 's/^/| /' conftest.$ac_ext >&5
12987
12988 { $as_echo "$as_me:$LINENO: result: no" >&5
12989 $as_echo "no" >&6; }
12990
12991
12992
12993 fi
12994
12995 rm -Rf build
12996
12997
12998 EXTRA_KCFLAGS="$tmp_flags"
12999
13000
13001 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
13002 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
13003 EXTRA_KCFLAGS="-Werror"
13004
13005
13006 cat confdefs.h - <<_ACEOF >conftest.c
13007 /* confdefs.h. */
13008 _ACEOF
13009 cat confdefs.h >>conftest.$ac_ext
13010 cat >>conftest.$ac_ext <<_ACEOF
13011 /* end confdefs.h. */
13012
13013
13014 #include <linux/bio.h>
13015
13016 int
13017 main (void)
13018 {
13019
13020 struct bio bio;
13021 (void)bio_empty_barrier(&bio);
13022
13023 ;
13024 return 0;
13025 }
13026
13027 _ACEOF
13028
13029
13030 rm -Rf build && mkdir -p build
13031 echo "obj-m := conftest.o" >build/Makefile
13032 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13034 (eval $ac_try) 2>&5
13035 ac_status=$?
13036 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13037 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13039 (eval $ac_try) 2>&5
13040 ac_status=$?
13041 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13042 (exit $ac_status); }; }; then
13043
13044 { $as_echo "$as_me:$LINENO: result: yes" >&5
13045 $as_echo "yes" >&6; }
13046
13047 cat >>confdefs.h <<\_ACEOF
13048 #define HAVE_BIO_EMPTY_BARRIER 1
13049 _ACEOF
13050
13051
13052 else
13053 $as_echo "$as_me: failed program was:" >&5
13054 sed 's/^/| /' conftest.$ac_ext >&5
13055
13056 { $as_echo "$as_me:$LINENO: result: no" >&5
13057 $as_echo "no" >&6; }
13058
13059
13060
13061 fi
13062
13063 rm -Rf build
13064
13065
13066
13067
13068 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
13069 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
13070
13071
13072 cat confdefs.h - <<_ACEOF >conftest.c
13073 /* confdefs.h. */
13074 _ACEOF
13075 cat confdefs.h >>conftest.$ac_ext
13076 cat >>conftest.$ac_ext <<_ACEOF
13077 /* end confdefs.h. */
13078
13079
13080 #include <linux/bio.h>
13081
13082 int
13083 main (void)
13084 {
13085
13086 int flags __attribute__ ((unused));
13087 flags = (1 << BIO_RW_FAILFAST);
13088
13089 ;
13090 return 0;
13091 }
13092
13093 _ACEOF
13094
13095
13096 rm -Rf build && mkdir -p build
13097 echo "obj-m := conftest.o" >build/Makefile
13098 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13099 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13100 (eval $ac_try) 2>&5
13101 ac_status=$?
13102 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13103 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13105 (eval $ac_try) 2>&5
13106 ac_status=$?
13107 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13108 (exit $ac_status); }; }; then
13109
13110 { $as_echo "$as_me:$LINENO: result: yes" >&5
13111 $as_echo "yes" >&6; }
13112
13113 cat >>confdefs.h <<\_ACEOF
13114 #define HAVE_BIO_RW_FAILFAST 1
13115 _ACEOF
13116
13117
13118 else
13119 $as_echo "$as_me: failed program was:" >&5
13120 sed 's/^/| /' conftest.$ac_ext >&5
13121
13122 { $as_echo "$as_me:$LINENO: result: no" >&5
13123 $as_echo "no" >&6; }
13124
13125
13126
13127 fi
13128
13129 rm -Rf build
13130
13131
13132
13133
13134 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
13135 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
13136
13137
13138 cat confdefs.h - <<_ACEOF >conftest.c
13139 /* confdefs.h. */
13140 _ACEOF
13141 cat confdefs.h >>conftest.$ac_ext
13142 cat >>conftest.$ac_ext <<_ACEOF
13143 /* end confdefs.h. */
13144
13145
13146 #include <linux/bio.h>
13147
13148 int
13149 main (void)
13150 {
13151
13152 int flags __attribute__ ((unused));
13153 flags = ((1 << BIO_RW_FAILFAST_DEV) |
13154 (1 << BIO_RW_FAILFAST_TRANSPORT) |
13155 (1 << BIO_RW_FAILFAST_DRIVER));
13156
13157 ;
13158 return 0;
13159 }
13160
13161 _ACEOF
13162
13163
13164 rm -Rf build && mkdir -p build
13165 echo "obj-m := conftest.o" >build/Makefile
13166 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13168 (eval $ac_try) 2>&5
13169 ac_status=$?
13170 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13171 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13173 (eval $ac_try) 2>&5
13174 ac_status=$?
13175 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13176 (exit $ac_status); }; }; then
13177
13178 { $as_echo "$as_me:$LINENO: result: yes" >&5
13179 $as_echo "yes" >&6; }
13180
13181 cat >>confdefs.h <<\_ACEOF
13182 #define HAVE_BIO_RW_FAILFAST_DTD 1
13183 _ACEOF
13184
13185
13186 else
13187 $as_echo "$as_me: failed program was:" >&5
13188 sed 's/^/| /' conftest.$ac_ext >&5
13189
13190 { $as_echo "$as_me:$LINENO: result: no" >&5
13191 $as_echo "no" >&6; }
13192
13193
13194
13195 fi
13196
13197 rm -Rf build
13198
13199
13200
13201
13202 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
13203 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
13204
13205
13206 cat confdefs.h - <<_ACEOF >conftest.c
13207 /* confdefs.h. */
13208 _ACEOF
13209 cat confdefs.h >>conftest.$ac_ext
13210 cat >>conftest.$ac_ext <<_ACEOF
13211 /* end confdefs.h. */
13212
13213
13214 #include <linux/bio.h>
13215
13216 int
13217 main (void)
13218 {
13219
13220 int flags __attribute__ ((unused));
13221 flags = REQ_FAILFAST_MASK;
13222
13223 ;
13224 return 0;
13225 }
13226
13227 _ACEOF
13228
13229
13230 rm -Rf build && mkdir -p build
13231 echo "obj-m := conftest.o" >build/Makefile
13232 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13234 (eval $ac_try) 2>&5
13235 ac_status=$?
13236 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13237 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13239 (eval $ac_try) 2>&5
13240 ac_status=$?
13241 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13242 (exit $ac_status); }; }; then
13243
13244 { $as_echo "$as_me:$LINENO: result: yes" >&5
13245 $as_echo "yes" >&6; }
13246
13247 cat >>confdefs.h <<\_ACEOF
13248 #define HAVE_BIO_REQ_FAILFAST_MASK 1
13249 _ACEOF
13250
13251
13252 else
13253 $as_echo "$as_me: failed program was:" >&5
13254 sed 's/^/| /' conftest.$ac_ext >&5
13255
13256 { $as_echo "$as_me:$LINENO: result: no" >&5
13257 $as_echo "no" >&6; }
13258
13259
13260
13261 fi
13262
13263 rm -Rf build
13264
13265
13266
13267
13268 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
13269 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
13270 tmp_flags="$EXTRA_KCFLAGS"
13271 EXTRA_KCFLAGS="-Werror"
13272
13273
13274 cat confdefs.h - <<_ACEOF >conftest.c
13275 /* confdefs.h. */
13276 _ACEOF
13277 cat confdefs.h >>conftest.$ac_ext
13278 cat >>conftest.$ac_ext <<_ACEOF
13279 /* end confdefs.h. */
13280
13281
13282 #include <linux/bio.h>
13283
13284 int
13285 main (void)
13286 {
13287
13288 void (*wanted_end_io)(struct bio *, int) = NULL;
13289 bio_end_io_t *local_end_io __attribute__ ((unused));
13290
13291 local_end_io = wanted_end_io;
13292
13293 ;
13294 return 0;
13295 }
13296
13297 _ACEOF
13298
13299
13300 rm -Rf build && mkdir -p build
13301 echo "obj-m := conftest.o" >build/Makefile
13302 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13304 (eval $ac_try) 2>&5
13305 ac_status=$?
13306 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13309 (eval $ac_try) 2>&5
13310 ac_status=$?
13311 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13312 (exit $ac_status); }; }; then
13313
13314 { $as_echo "$as_me:$LINENO: result: yes" >&5
13315 $as_echo "yes" >&6; }
13316
13317 cat >>confdefs.h <<\_ACEOF
13318 #define HAVE_2ARGS_BIO_END_IO_T 1
13319 _ACEOF
13320
13321
13322 else
13323 $as_echo "$as_me: failed program was:" >&5
13324 sed 's/^/| /' conftest.$ac_ext >&5
13325
13326 { $as_echo "$as_me:$LINENO: result: no" >&5
13327 $as_echo "no" >&6; }
13328
13329
13330
13331 fi
13332
13333 rm -Rf build
13334
13335
13336 EXTRA_KCFLAGS="$tmp_flags"
13337
13338
13339 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
13340 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
13341
13342
13343 cat confdefs.h - <<_ACEOF >conftest.c
13344 /* confdefs.h. */
13345 _ACEOF
13346 cat confdefs.h >>conftest.$ac_ext
13347 cat >>conftest.$ac_ext <<_ACEOF
13348 /* end confdefs.h. */
13349
13350
13351 #include <linux/bio.h>
13352
13353 int
13354 main (void)
13355 {
13356
13357 int flags __attribute__ ((unused));
13358 flags = BIO_RW_SYNC;
13359
13360 ;
13361 return 0;
13362 }
13363
13364 _ACEOF
13365
13366
13367 rm -Rf build && mkdir -p build
13368 echo "obj-m := conftest.o" >build/Makefile
13369 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13371 (eval $ac_try) 2>&5
13372 ac_status=$?
13373 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13374 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13376 (eval $ac_try) 2>&5
13377 ac_status=$?
13378 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13379 (exit $ac_status); }; }; then
13380
13381 { $as_echo "$as_me:$LINENO: result: yes" >&5
13382 $as_echo "yes" >&6; }
13383
13384 cat >>confdefs.h <<\_ACEOF
13385 #define HAVE_BIO_RW_SYNC 1
13386 _ACEOF
13387
13388
13389 else
13390 $as_echo "$as_me: failed program was:" >&5
13391 sed 's/^/| /' conftest.$ac_ext >&5
13392
13393 { $as_echo "$as_me:$LINENO: result: no" >&5
13394 $as_echo "no" >&6; }
13395
13396
13397
13398 fi
13399
13400 rm -Rf build
13401
13402
13403
13404
13405 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
13406 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
13407
13408
13409 cat confdefs.h - <<_ACEOF >conftest.c
13410 /* confdefs.h. */
13411 _ACEOF
13412 cat confdefs.h >>conftest.$ac_ext
13413 cat >>conftest.$ac_ext <<_ACEOF
13414 /* end confdefs.h. */
13415
13416
13417 #include <linux/bio.h>
13418
13419 int
13420 main (void)
13421 {
13422
13423 int flags __attribute__ ((unused));
13424 flags = BIO_RW_SYNCIO;
13425
13426 ;
13427 return 0;
13428 }
13429
13430 _ACEOF
13431
13432
13433 rm -Rf build && mkdir -p build
13434 echo "obj-m := conftest.o" >build/Makefile
13435 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13437 (eval $ac_try) 2>&5
13438 ac_status=$?
13439 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13440 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13442 (eval $ac_try) 2>&5
13443 ac_status=$?
13444 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13445 (exit $ac_status); }; }; then
13446
13447 { $as_echo "$as_me:$LINENO: result: yes" >&5
13448 $as_echo "yes" >&6; }
13449
13450 cat >>confdefs.h <<\_ACEOF
13451 #define HAVE_BIO_RW_SYNCIO 1
13452 _ACEOF
13453
13454
13455 else
13456 $as_echo "$as_me: failed program was:" >&5
13457 sed 's/^/| /' conftest.$ac_ext >&5
13458
13459 { $as_echo "$as_me:$LINENO: result: no" >&5
13460 $as_echo "no" >&6; }
13461
13462
13463
13464 fi
13465
13466 rm -Rf build
13467
13468
13469
13470
13471 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
13472 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
13473
13474
13475 cat confdefs.h - <<_ACEOF >conftest.c
13476 /* confdefs.h. */
13477 _ACEOF
13478 cat confdefs.h >>conftest.$ac_ext
13479 cat >>conftest.$ac_ext <<_ACEOF
13480 /* end confdefs.h. */
13481
13482
13483 #include <linux/bio.h>
13484
13485 int
13486 main (void)
13487 {
13488
13489 int flags __attribute__ ((unused));
13490 flags = REQ_SYNC;
13491
13492 ;
13493 return 0;
13494 }
13495
13496 _ACEOF
13497
13498
13499 rm -Rf build && mkdir -p build
13500 echo "obj-m := conftest.o" >build/Makefile
13501 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13503 (eval $ac_try) 2>&5
13504 ac_status=$?
13505 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13506 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13508 (eval $ac_try) 2>&5
13509 ac_status=$?
13510 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13511 (exit $ac_status); }; }; then
13512
13513 { $as_echo "$as_me:$LINENO: result: yes" >&5
13514 $as_echo "yes" >&6; }
13515
13516 cat >>confdefs.h <<\_ACEOF
13517 #define HAVE_REQ_SYNC 1
13518 _ACEOF
13519
13520
13521 else
13522 $as_echo "$as_me: failed program was:" >&5
13523 sed 's/^/| /' conftest.$ac_ext >&5
13524
13525 { $as_echo "$as_me:$LINENO: result: no" >&5
13526 $as_echo "no" >&6; }
13527
13528
13529
13530 fi
13531
13532 rm -Rf build
13533
13534
13535
13536
13537 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
13538 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
13539 tmp_flags="$EXTRA_KCFLAGS"
13540 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13541
13542
13543 cat confdefs.h - <<_ACEOF >conftest.c
13544 /* confdefs.h. */
13545 _ACEOF
13546 cat confdefs.h >>conftest.$ac_ext
13547 cat >>conftest.$ac_ext <<_ACEOF
13548 /* end confdefs.h. */
13549
13550
13551 #include <linux/blkdev.h>
13552
13553 int
13554 main (void)
13555 {
13556
13557 struct request *req = NULL;
13558 (void) blk_end_request(req, 0, 0);
13559
13560 ;
13561 return 0;
13562 }
13563
13564 _ACEOF
13565
13566
13567 rm -Rf build && mkdir -p build
13568 echo "obj-m := conftest.o" >build/Makefile
13569 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13571 (eval $ac_try) 2>&5
13572 ac_status=$?
13573 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13576 (eval $ac_try) 2>&5
13577 ac_status=$?
13578 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13579 (exit $ac_status); }; }; then
13580
13581 { $as_echo "$as_me:$LINENO: result: yes" >&5
13582 $as_echo "yes" >&6; }
13583
13584 cat >>confdefs.h <<\_ACEOF
13585 #define HAVE_BLK_END_REQUEST 1
13586 _ACEOF
13587
13588
13589 else
13590 $as_echo "$as_me: failed program was:" >&5
13591 sed 's/^/| /' conftest.$ac_ext >&5
13592
13593 { $as_echo "$as_me:$LINENO: result: no" >&5
13594 $as_echo "no" >&6; }
13595
13596
13597
13598 fi
13599
13600 rm -Rf build
13601
13602
13603
13604 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
13605 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
13606
13607
13608 cat confdefs.h - <<_ACEOF >conftest.c
13609 /* confdefs.h. */
13610 _ACEOF
13611 cat confdefs.h >>conftest.$ac_ext
13612 cat >>conftest.$ac_ext <<_ACEOF
13613 /* end confdefs.h. */
13614
13615
13616 #include <linux/module.h>
13617 #include <linux/blkdev.h>
13618
13619 MODULE_LICENSE("CDDL");
13620
13621 int
13622 main (void)
13623 {
13624
13625 struct request *req = NULL;
13626 (void) blk_end_request(req, 0, 0);
13627
13628 ;
13629 return 0;
13630 }
13631
13632 _ACEOF
13633
13634
13635 rm -Rf build && mkdir -p build
13636 echo "obj-m := conftest.o" >build/Makefile
13637 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13639 (eval $ac_try) 2>&5
13640 ac_status=$?
13641 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13642 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13644 (eval $ac_try) 2>&5
13645 ac_status=$?
13646 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13647 (exit $ac_status); }; }; then
13648
13649 { $as_echo "$as_me:$LINENO: result: no" >&5
13650 $as_echo "no" >&6; }
13651
13652 else
13653 $as_echo "$as_me: failed program was:" >&5
13654 sed 's/^/| /' conftest.$ac_ext >&5
13655
13656 { $as_echo "$as_me:$LINENO: result: yes" >&5
13657 $as_echo "yes" >&6; }
13658
13659 cat >>confdefs.h <<\_ACEOF
13660 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
13661 _ACEOF
13662
13663
13664
13665
13666 fi
13667
13668 rm -Rf build
13669
13670
13671 EXTRA_KCFLAGS="$tmp_flags"
13672
13673
13674 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
13675 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
13676 tmp_flags="$EXTRA_KCFLAGS"
13677 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13678
13679
13680 cat confdefs.h - <<_ACEOF >conftest.c
13681 /* confdefs.h. */
13682 _ACEOF
13683 cat confdefs.h >>conftest.$ac_ext
13684 cat >>conftest.$ac_ext <<_ACEOF
13685 /* end confdefs.h. */
13686
13687
13688 #include <linux/blkdev.h>
13689
13690 int
13691 main (void)
13692 {
13693
13694 struct request_queue *q = NULL;
13695 (void) blk_fetch_request(q);
13696
13697 ;
13698 return 0;
13699 }
13700
13701 _ACEOF
13702
13703
13704 rm -Rf build && mkdir -p build
13705 echo "obj-m := conftest.o" >build/Makefile
13706 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13708 (eval $ac_try) 2>&5
13709 ac_status=$?
13710 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13711 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13713 (eval $ac_try) 2>&5
13714 ac_status=$?
13715 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13716 (exit $ac_status); }; }; then
13717
13718 { $as_echo "$as_me:$LINENO: result: yes" >&5
13719 $as_echo "yes" >&6; }
13720
13721 cat >>confdefs.h <<\_ACEOF
13722 #define HAVE_BLK_FETCH_REQUEST 1
13723 _ACEOF
13724
13725
13726 else
13727 $as_echo "$as_me: failed program was:" >&5
13728 sed 's/^/| /' conftest.$ac_ext >&5
13729
13730 { $as_echo "$as_me:$LINENO: result: no" >&5
13731 $as_echo "no" >&6; }
13732
13733
13734
13735 fi
13736
13737 rm -Rf build
13738
13739
13740 EXTRA_KCFLAGS="$tmp_flags"
13741
13742
13743 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
13744 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
13745 tmp_flags="$EXTRA_KCFLAGS"
13746 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13747
13748
13749 cat confdefs.h - <<_ACEOF >conftest.c
13750 /* confdefs.h. */
13751 _ACEOF
13752 cat confdefs.h >>conftest.$ac_ext
13753 cat >>conftest.$ac_ext <<_ACEOF
13754 /* end confdefs.h. */
13755
13756
13757 #include <linux/blkdev.h>
13758
13759 int
13760 main (void)
13761 {
13762
13763 struct request_queue *q = NULL;
13764 struct request *req = NULL;
13765 blk_requeue_request(q, req);
13766
13767 ;
13768 return 0;
13769 }
13770
13771 _ACEOF
13772
13773
13774 rm -Rf build && mkdir -p build
13775 echo "obj-m := conftest.o" >build/Makefile
13776 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13778 (eval $ac_try) 2>&5
13779 ac_status=$?
13780 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13781 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13783 (eval $ac_try) 2>&5
13784 ac_status=$?
13785 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13786 (exit $ac_status); }; }; then
13787
13788 { $as_echo "$as_me:$LINENO: result: yes" >&5
13789 $as_echo "yes" >&6; }
13790
13791 cat >>confdefs.h <<\_ACEOF
13792 #define HAVE_BLK_REQUEUE_REQUEST 1
13793 _ACEOF
13794
13795
13796 else
13797 $as_echo "$as_me: failed program was:" >&5
13798 sed 's/^/| /' conftest.$ac_ext >&5
13799
13800 { $as_echo "$as_me:$LINENO: result: no" >&5
13801 $as_echo "no" >&6; }
13802
13803
13804
13805 fi
13806
13807 rm -Rf build
13808
13809
13810 EXTRA_KCFLAGS="$tmp_flags"
13811
13812
13813 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
13814 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
13815 tmp_flags="$EXTRA_KCFLAGS"
13816 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13817
13818
13819 cat confdefs.h - <<_ACEOF >conftest.c
13820 /* confdefs.h. */
13821 _ACEOF
13822 cat confdefs.h >>conftest.$ac_ext
13823 cat >>conftest.$ac_ext <<_ACEOF
13824 /* end confdefs.h. */
13825
13826
13827 #include <linux/blkdev.h>
13828
13829 int
13830 main (void)
13831 {
13832
13833 struct request *req = NULL;
13834 (void) blk_rq_bytes(req);
13835
13836 ;
13837 return 0;
13838 }
13839
13840 _ACEOF
13841
13842
13843 rm -Rf build && mkdir -p build
13844 echo "obj-m := conftest.o" >build/Makefile
13845 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13847 (eval $ac_try) 2>&5
13848 ac_status=$?
13849 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13850 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13852 (eval $ac_try) 2>&5
13853 ac_status=$?
13854 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13855 (exit $ac_status); }; }; then
13856
13857 { $as_echo "$as_me:$LINENO: result: yes" >&5
13858 $as_echo "yes" >&6; }
13859
13860 cat >>confdefs.h <<\_ACEOF
13861 #define HAVE_BLK_RQ_BYTES 1
13862 _ACEOF
13863
13864
13865 else
13866 $as_echo "$as_me: failed program was:" >&5
13867 sed 's/^/| /' conftest.$ac_ext >&5
13868
13869 { $as_echo "$as_me:$LINENO: result: no" >&5
13870 $as_echo "no" >&6; }
13871
13872
13873
13874 fi
13875
13876 rm -Rf build
13877
13878
13879
13880 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
13881 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
13882
13883
13884 cat confdefs.h - <<_ACEOF >conftest.c
13885 /* confdefs.h. */
13886 _ACEOF
13887 cat confdefs.h >>conftest.$ac_ext
13888 cat >>conftest.$ac_ext <<_ACEOF
13889 /* end confdefs.h. */
13890
13891
13892 #include <linux/module.h>
13893 #include <linux/blkdev.h>
13894
13895 MODULE_LICENSE("CDDL");
13896
13897 int
13898 main (void)
13899 {
13900
13901 struct request *req = NULL;
13902 (void) blk_rq_bytes(req);
13903
13904 ;
13905 return 0;
13906 }
13907
13908 _ACEOF
13909
13910
13911 rm -Rf build && mkdir -p build
13912 echo "obj-m := conftest.o" >build/Makefile
13913 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13914 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13915 (eval $ac_try) 2>&5
13916 ac_status=$?
13917 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13918 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13919 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13920 (eval $ac_try) 2>&5
13921 ac_status=$?
13922 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13923 (exit $ac_status); }; }; then
13924
13925 { $as_echo "$as_me:$LINENO: result: no" >&5
13926 $as_echo "no" >&6; }
13927
13928 else
13929 $as_echo "$as_me: failed program was:" >&5
13930 sed 's/^/| /' conftest.$ac_ext >&5
13931
13932 { $as_echo "$as_me:$LINENO: result: yes" >&5
13933 $as_echo "yes" >&6; }
13934
13935 cat >>confdefs.h <<\_ACEOF
13936 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
13937 _ACEOF
13938
13939
13940
13941
13942 fi
13943
13944 rm -Rf build
13945
13946
13947 EXTRA_KCFLAGS="$tmp_flags"
13948
13949
13950 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
13951 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
13952 tmp_flags="$EXTRA_KCFLAGS"
13953 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13954
13955
13956 cat confdefs.h - <<_ACEOF >conftest.c
13957 /* confdefs.h. */
13958 _ACEOF
13959 cat confdefs.h >>conftest.$ac_ext
13960 cat >>conftest.$ac_ext <<_ACEOF
13961 /* end confdefs.h. */
13962
13963
13964 #include <linux/blkdev.h>
13965
13966 int
13967 main (void)
13968 {
13969
13970 struct request *req = NULL;
13971 (void) blk_rq_pos(req);
13972
13973 ;
13974 return 0;
13975 }
13976
13977 _ACEOF
13978
13979
13980 rm -Rf build && mkdir -p build
13981 echo "obj-m := conftest.o" >build/Makefile
13982 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13984 (eval $ac_try) 2>&5
13985 ac_status=$?
13986 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13987 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13989 (eval $ac_try) 2>&5
13990 ac_status=$?
13991 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13992 (exit $ac_status); }; }; then
13993
13994 { $as_echo "$as_me:$LINENO: result: yes" >&5
13995 $as_echo "yes" >&6; }
13996
13997 cat >>confdefs.h <<\_ACEOF
13998 #define HAVE_BLK_RQ_POS 1
13999 _ACEOF
14000
14001
14002 else
14003 $as_echo "$as_me: failed program was:" >&5
14004 sed 's/^/| /' conftest.$ac_ext >&5
14005
14006 { $as_echo "$as_me:$LINENO: result: no" >&5
14007 $as_echo "no" >&6; }
14008
14009
14010
14011 fi
14012
14013 rm -Rf build
14014
14015
14016 EXTRA_KCFLAGS="$tmp_flags"
14017
14018
14019 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
14020 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
14021 tmp_flags="$EXTRA_KCFLAGS"
14022 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14023
14024
14025 cat confdefs.h - <<_ACEOF >conftest.c
14026 /* confdefs.h. */
14027 _ACEOF
14028 cat confdefs.h >>conftest.$ac_ext
14029 cat >>conftest.$ac_ext <<_ACEOF
14030 /* end confdefs.h. */
14031
14032
14033 #include <linux/blkdev.h>
14034
14035 int
14036 main (void)
14037 {
14038
14039 struct request *req = NULL;
14040 (void) blk_rq_sectors(req);
14041
14042 ;
14043 return 0;
14044 }
14045
14046 _ACEOF
14047
14048
14049 rm -Rf build && mkdir -p build
14050 echo "obj-m := conftest.o" >build/Makefile
14051 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14053 (eval $ac_try) 2>&5
14054 ac_status=$?
14055 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14056 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14058 (eval $ac_try) 2>&5
14059 ac_status=$?
14060 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14061 (exit $ac_status); }; }; then
14062
14063 { $as_echo "$as_me:$LINENO: result: yes" >&5
14064 $as_echo "yes" >&6; }
14065
14066 cat >>confdefs.h <<\_ACEOF
14067 #define HAVE_BLK_RQ_SECTORS 1
14068 _ACEOF
14069
14070
14071 else
14072 $as_echo "$as_me: failed program was:" >&5
14073 sed 's/^/| /' conftest.$ac_ext >&5
14074
14075 { $as_echo "$as_me:$LINENO: result: no" >&5
14076 $as_echo "no" >&6; }
14077
14078
14079
14080 fi
14081
14082 rm -Rf build
14083
14084
14085 EXTRA_KCFLAGS="$tmp_flags"
14086
14087
14088 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
14089 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
14090 tmp_flags="$EXTRA_KCFLAGS"
14091 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14092
14093
14094 cat confdefs.h - <<_ACEOF >conftest.c
14095 /* confdefs.h. */
14096 _ACEOF
14097 cat confdefs.h >>conftest.$ac_ext
14098 cat >>conftest.$ac_ext <<_ACEOF
14099 /* end confdefs.h. */
14100
14101
14102 #include <linux/blkdev.h>
14103
14104 int
14105 main (void)
14106 {
14107
14108 struct gendisk *disk = NULL;
14109 (void) get_disk_ro(disk);
14110
14111 ;
14112 return 0;
14113 }
14114
14115 _ACEOF
14116
14117
14118 rm -Rf build && mkdir -p build
14119 echo "obj-m := conftest.o" >build/Makefile
14120 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14122 (eval $ac_try) 2>&5
14123 ac_status=$?
14124 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14125 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14127 (eval $ac_try) 2>&5
14128 ac_status=$?
14129 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14130 (exit $ac_status); }; }; then
14131
14132 { $as_echo "$as_me:$LINENO: result: yes" >&5
14133 $as_echo "yes" >&6; }
14134
14135 cat >>confdefs.h <<\_ACEOF
14136 #define HAVE_GET_DISK_RO 1
14137 _ACEOF
14138
14139
14140 else
14141 $as_echo "$as_me: failed program was:" >&5
14142 sed 's/^/| /' conftest.$ac_ext >&5
14143
14144 { $as_echo "$as_me:$LINENO: result: no" >&5
14145 $as_echo "no" >&6; }
14146
14147
14148
14149 fi
14150
14151 rm -Rf build
14152
14153
14154 EXTRA_KCFLAGS="$tmp_flags"
14155
14156
14157 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
14158 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
14159 tmp_flags="$EXTRA_KCFLAGS"
14160 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14161
14162
14163 cat confdefs.h - <<_ACEOF >conftest.c
14164 /* confdefs.h. */
14165 _ACEOF
14166 cat confdefs.h >>conftest.$ac_ext
14167 cat >>conftest.$ac_ext <<_ACEOF
14168 /* end confdefs.h. */
14169
14170
14171 #include <linux/blkdev.h>
14172
14173 int
14174 main (void)
14175 {
14176
14177 struct request *req = NULL;
14178 (void) rq_is_sync(req);
14179
14180 ;
14181 return 0;
14182 }
14183
14184 _ACEOF
14185
14186
14187 rm -Rf build && mkdir -p build
14188 echo "obj-m := conftest.o" >build/Makefile
14189 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14191 (eval $ac_try) 2>&5
14192 ac_status=$?
14193 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14194 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14196 (eval $ac_try) 2>&5
14197 ac_status=$?
14198 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14199 (exit $ac_status); }; }; then
14200
14201 { $as_echo "$as_me:$LINENO: result: yes" >&5
14202 $as_echo "yes" >&6; }
14203
14204 cat >>confdefs.h <<\_ACEOF
14205 #define HAVE_RQ_IS_SYNC 1
14206 _ACEOF
14207
14208
14209 else
14210 $as_echo "$as_me: failed program was:" >&5
14211 sed 's/^/| /' conftest.$ac_ext >&5
14212
14213 { $as_echo "$as_me:$LINENO: result: no" >&5
14214 $as_echo "no" >&6; }
14215
14216
14217
14218 fi
14219
14220 rm -Rf build
14221
14222
14223 EXTRA_KCFLAGS="$tmp_flags"
14224
14225
14226 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
14227 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
14228 tmp_flags="$EXTRA_KCFLAGS"
14229 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14230
14231
14232 cat confdefs.h - <<_ACEOF >conftest.c
14233 /* confdefs.h. */
14234 _ACEOF
14235 cat confdefs.h >>conftest.$ac_ext
14236 cat >>conftest.$ac_ext <<_ACEOF
14237 /* end confdefs.h. */
14238
14239
14240 #include <linux/blkdev.h>
14241
14242 int
14243 main (void)
14244 {
14245
14246 struct bio_vec *bv;
14247 struct req_iterator iter;
14248 struct request *req = NULL;
14249 rq_for_each_segment(bv, req, iter) { }
14250
14251 ;
14252 return 0;
14253 }
14254
14255 _ACEOF
14256
14257
14258 rm -Rf build && mkdir -p build
14259 echo "obj-m := conftest.o" >build/Makefile
14260 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14262 (eval $ac_try) 2>&5
14263 ac_status=$?
14264 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14265 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14267 (eval $ac_try) 2>&5
14268 ac_status=$?
14269 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14270 (exit $ac_status); }; }; then
14271
14272 { $as_echo "$as_me:$LINENO: result: yes" >&5
14273 $as_echo "yes" >&6; }
14274
14275 cat >>confdefs.h <<\_ACEOF
14276 #define HAVE_RQ_FOR_EACH_SEGMENT 1
14277 _ACEOF
14278
14279
14280 else
14281 $as_echo "$as_me: failed program was:" >&5
14282 sed 's/^/| /' conftest.$ac_ext >&5
14283
14284 { $as_echo "$as_me:$LINENO: result: no" >&5
14285 $as_echo "no" >&6; }
14286
14287
14288
14289 fi
14290
14291 rm -Rf build
14292
14293
14294 EXTRA_KCFLAGS="$tmp_flags"
14295
14296 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
14297 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
14298
14299
14300 cat confdefs.h - <<_ACEOF >conftest.c
14301 /* confdefs.h. */
14302 _ACEOF
14303 cat confdefs.h >>conftest.$ac_ext
14304 cat >>conftest.$ac_ext <<_ACEOF
14305 /* end confdefs.h. */
14306
14307
14308 #include <linux/fs.h>
14309 #include <linux/xattr.h>
14310
14311 const struct xattr_handler xattr_test_handler = {
14312 .prefix = "test",
14313 .get = NULL,
14314 .set = NULL,
14315 };
14316
14317 const struct xattr_handler *xattr_handlers[] = {
14318 &xattr_test_handler,
14319 };
14320
14321 int
14322 main (void)
14323 {
14324
14325 struct super_block sb __attribute__ ((unused));
14326
14327 sb.s_xattr = xattr_handlers;
14328
14329 ;
14330 return 0;
14331 }
14332
14333 _ACEOF
14334
14335
14336 rm -Rf build && mkdir -p build
14337 echo "obj-m := conftest.o" >build/Makefile
14338 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14340 (eval $ac_try) 2>&5
14341 ac_status=$?
14342 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14343 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14345 (eval $ac_try) 2>&5
14346 ac_status=$?
14347 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14348 (exit $ac_status); }; }; then
14349
14350 { $as_echo "$as_me:$LINENO: result: yes" >&5
14351 $as_echo "yes" >&6; }
14352
14353 cat >>confdefs.h <<\_ACEOF
14354 #define HAVE_CONST_XATTR_HANDLER 1
14355 _ACEOF
14356
14357
14358 else
14359 $as_echo "$as_me: failed program was:" >&5
14360 sed 's/^/| /' conftest.$ac_ext >&5
14361
14362 { $as_echo "$as_me:$LINENO: result: no" >&5
14363 $as_echo "no" >&6; }
14364
14365
14366
14367 fi
14368
14369 rm -Rf build
14370
14371
14372
14373
14374 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
14375 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
14376
14377
14378 cat confdefs.h - <<_ACEOF >conftest.c
14379 /* confdefs.h. */
14380 _ACEOF
14381 cat confdefs.h >>conftest.$ac_ext
14382 cat >>conftest.$ac_ext <<_ACEOF
14383 /* end confdefs.h. */
14384
14385
14386 #include <linux/xattr.h>
14387
14388 int
14389 main (void)
14390 {
14391
14392 int (*get)(struct dentry *dentry, const char *name,
14393 void *buffer, size_t size, int handler_flags) = NULL;
14394 struct xattr_handler xops __attribute__ ((unused));
14395
14396 xops.get = get;
14397
14398 ;
14399 return 0;
14400 }
14401
14402 _ACEOF
14403
14404
14405 rm -Rf build && mkdir -p build
14406 echo "obj-m := conftest.o" >build/Makefile
14407 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14408 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14409 (eval $ac_try) 2>&5
14410 ac_status=$?
14411 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14412 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14413 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14414 (eval $ac_try) 2>&5
14415 ac_status=$?
14416 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14417 (exit $ac_status); }; }; then
14418
14419 { $as_echo "$as_me:$LINENO: result: yes" >&5
14420 $as_echo "yes" >&6; }
14421
14422 cat >>confdefs.h <<\_ACEOF
14423 #define HAVE_DENTRY_XATTR_GET 1
14424 _ACEOF
14425
14426
14427 else
14428 $as_echo "$as_me: failed program was:" >&5
14429 sed 's/^/| /' conftest.$ac_ext >&5
14430
14431 { $as_echo "$as_me:$LINENO: result: no" >&5
14432 $as_echo "no" >&6; }
14433
14434
14435
14436 fi
14437
14438 rm -Rf build
14439
14440
14441
14442
14443 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
14444 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
14445
14446
14447 cat confdefs.h - <<_ACEOF >conftest.c
14448 /* confdefs.h. */
14449 _ACEOF
14450 cat confdefs.h >>conftest.$ac_ext
14451 cat >>conftest.$ac_ext <<_ACEOF
14452 /* end confdefs.h. */
14453
14454
14455 #include <linux/xattr.h>
14456
14457 int
14458 main (void)
14459 {
14460
14461 int (*set)(struct dentry *dentry, const char *name,
14462 const void *buffer, size_t size, int flags,
14463 int handler_flags) = NULL;
14464 struct xattr_handler xops __attribute__ ((unused));
14465
14466 xops.set = set;
14467
14468 ;
14469 return 0;
14470 }
14471
14472 _ACEOF
14473
14474
14475 rm -Rf build && mkdir -p build
14476 echo "obj-m := conftest.o" >build/Makefile
14477 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14479 (eval $ac_try) 2>&5
14480 ac_status=$?
14481 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14482 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14483 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14484 (eval $ac_try) 2>&5
14485 ac_status=$?
14486 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14487 (exit $ac_status); }; }; then
14488
14489 { $as_echo "$as_me:$LINENO: result: yes" >&5
14490 $as_echo "yes" >&6; }
14491
14492 cat >>confdefs.h <<\_ACEOF
14493 #define HAVE_DENTRY_XATTR_SET 1
14494 _ACEOF
14495
14496
14497 else
14498 $as_echo "$as_me: failed program was:" >&5
14499 sed 's/^/| /' conftest.$ac_ext >&5
14500
14501 { $as_echo "$as_me:$LINENO: result: no" >&5
14502 $as_echo "no" >&6; }
14503
14504
14505
14506 fi
14507
14508 rm -Rf build
14509
14510
14511
14512
14513 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
14514 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
14515
14516
14517
14518 cat confdefs.h - <<_ACEOF >conftest.c
14519 /* confdefs.h. */
14520 _ACEOF
14521 cat confdefs.h >>conftest.$ac_ext
14522 cat >>conftest.$ac_ext <<_ACEOF
14523 /* end confdefs.h. */
14524
14525
14526 #include <linux/fs.h>
14527
14528 int
14529 main (void)
14530 {
14531
14532 int (*fsync) (struct file *, struct dentry *, int) = NULL;
14533 struct file_operations fops __attribute__ ((unused));
14534
14535 fops.fsync = fsync;
14536
14537 ;
14538 return 0;
14539 }
14540
14541 _ACEOF
14542
14543
14544 rm -Rf build && mkdir -p build
14545 echo "obj-m := conftest.o" >build/Makefile
14546 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14548 (eval $ac_try) 2>&5
14549 ac_status=$?
14550 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14551 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14553 (eval $ac_try) 2>&5
14554 ac_status=$?
14555 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14556 (exit $ac_status); }; }; then
14557
14558 { $as_echo "$as_me:$LINENO: result: dentry" >&5
14559 $as_echo "dentry" >&6; }
14560
14561 cat >>confdefs.h <<\_ACEOF
14562 #define HAVE_FSYNC_WITH_DENTRY 1
14563 _ACEOF
14564
14565
14566 else
14567 $as_echo "$as_me: failed program was:" >&5
14568 sed 's/^/| /' conftest.$ac_ext >&5
14569
14570
14571
14572
14573 fi
14574
14575 rm -Rf build
14576
14577
14578
14579
14580
14581
14582 cat confdefs.h - <<_ACEOF >conftest.c
14583 /* confdefs.h. */
14584 _ACEOF
14585 cat confdefs.h >>conftest.$ac_ext
14586 cat >>conftest.$ac_ext <<_ACEOF
14587 /* end confdefs.h. */
14588
14589
14590 #include <linux/fs.h>
14591
14592 int
14593 main (void)
14594 {
14595
14596 int (*fsync) (struct file *, int) = NULL;
14597 struct file_operations fops __attribute__ ((unused));
14598
14599 fops.fsync = fsync;
14600
14601 ;
14602 return 0;
14603 }
14604
14605 _ACEOF
14606
14607
14608 rm -Rf build && mkdir -p build
14609 echo "obj-m := conftest.o" >build/Makefile
14610 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14612 (eval $ac_try) 2>&5
14613 ac_status=$?
14614 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14615 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14617 (eval $ac_try) 2>&5
14618 ac_status=$?
14619 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14620 (exit $ac_status); }; }; then
14621
14622 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
14623 $as_echo "no dentry" >&6; }
14624
14625 cat >>confdefs.h <<\_ACEOF
14626 #define HAVE_FSYNC_WITHOUT_DENTRY 1
14627 _ACEOF
14628
14629
14630 else
14631 $as_echo "$as_me: failed program was:" >&5
14632 sed 's/^/| /' conftest.$ac_ext >&5
14633
14634
14635
14636
14637 fi
14638
14639 rm -Rf build
14640
14641
14642
14643
14644
14645
14646 cat confdefs.h - <<_ACEOF >conftest.c
14647 /* confdefs.h. */
14648 _ACEOF
14649 cat confdefs.h >>conftest.$ac_ext
14650 cat >>conftest.$ac_ext <<_ACEOF
14651 /* end confdefs.h. */
14652
14653
14654 #include <linux/fs.h>
14655
14656 int
14657 main (void)
14658 {
14659
14660 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
14661 struct file_operations fops __attribute__ ((unused));
14662
14663 fops.fsync = fsync;
14664
14665 ;
14666 return 0;
14667 }
14668
14669 _ACEOF
14670
14671
14672 rm -Rf build && mkdir -p build
14673 echo "obj-m := conftest.o" >build/Makefile
14674 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14676 (eval $ac_try) 2>&5
14677 ac_status=$?
14678 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14679 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14681 (eval $ac_try) 2>&5
14682 ac_status=$?
14683 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14684 (exit $ac_status); }; }; then
14685
14686 { $as_echo "$as_me:$LINENO: result: range" >&5
14687 $as_echo "range" >&6; }
14688
14689 cat >>confdefs.h <<\_ACEOF
14690 #define HAVE_FSYNC_RANGE 1
14691 _ACEOF
14692
14693
14694 else
14695 $as_echo "$as_me: failed program was:" >&5
14696 sed 's/^/| /' conftest.$ac_ext >&5
14697
14698
14699
14700
14701 fi
14702
14703 rm -Rf build
14704
14705
14706
14707
14708
14709 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
14710 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
14711
14712
14713 cat confdefs.h - <<_ACEOF >conftest.c
14714 /* confdefs.h. */
14715 _ACEOF
14716 cat confdefs.h >>conftest.$ac_ext
14717 cat >>conftest.$ac_ext <<_ACEOF
14718 /* end confdefs.h. */
14719
14720
14721 #include <linux/fs.h>
14722
14723 int
14724 main (void)
14725 {
14726
14727 void (*evict_inode) (struct inode *) = NULL;
14728 struct super_operations sops __attribute__ ((unused)) = {
14729 .evict_inode = evict_inode,
14730 };
14731
14732 ;
14733 return 0;
14734 }
14735
14736 _ACEOF
14737
14738
14739 rm -Rf build && mkdir -p build
14740 echo "obj-m := conftest.o" >build/Makefile
14741 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14743 (eval $ac_try) 2>&5
14744 ac_status=$?
14745 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14746 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14748 (eval $ac_try) 2>&5
14749 ac_status=$?
14750 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14751 (exit $ac_status); }; }; then
14752
14753 { $as_echo "$as_me:$LINENO: result: yes" >&5
14754 $as_echo "yes" >&6; }
14755
14756 cat >>confdefs.h <<\_ACEOF
14757 #define HAVE_EVICT_INODE 1
14758 _ACEOF
14759
14760
14761 else
14762 $as_echo "$as_me: failed program was:" >&5
14763 sed 's/^/| /' conftest.$ac_ext >&5
14764
14765 { $as_echo "$as_me:$LINENO: result: no" >&5
14766 $as_echo "no" >&6; }
14767
14768
14769
14770 fi
14771
14772 rm -Rf build
14773
14774
14775
14776
14777 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
14778 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
14779 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
14780 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14781 rc=$?
14782 if test $rc -ne 0; then
14783
14784 export=0
14785 for file in fs/inode.c; do
14786 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
14787 rc=$?
14788 if test $rc -eq 0; then
14789
14790 export=1
14791 break;
14792
14793 fi
14794
14795 done
14796 if test $export -eq 0; then
14797
14798 { $as_echo "$as_me:$LINENO: result: no" >&5
14799 $as_echo "no" >&6; }
14800
14801
14802 else
14803
14804 { $as_echo "$as_me:$LINENO: result: yes" >&5
14805 $as_echo "yes" >&6; }
14806
14807 cat >>confdefs.h <<\_ACEOF
14808 #define HAVE_INSERT_INODE_LOCKED 1
14809 _ACEOF
14810
14811
14812 fi
14813
14814
14815 else
14816
14817 { $as_echo "$as_me:$LINENO: result: yes" >&5
14818 $as_echo "yes" >&6; }
14819
14820 cat >>confdefs.h <<\_ACEOF
14821 #define HAVE_INSERT_INODE_LOCKED 1
14822 _ACEOF
14823
14824
14825 fi
14826
14827
14828
14829
14830 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
14831 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
14832 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
14833 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14834 rc=$?
14835 if test $rc -ne 0; then
14836
14837 export=0
14838 for file in fs/dcache.c; do
14839 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
14840 rc=$?
14841 if test $rc -eq 0; then
14842
14843 export=1
14844 break;
14845
14846 fi
14847
14848 done
14849 if test $export -eq 0; then
14850
14851 { $as_echo "$as_me:$LINENO: result: no" >&5
14852 $as_echo "no" >&6; }
14853
14854
14855 else
14856
14857 { $as_echo "$as_me:$LINENO: result: yes" >&5
14858 $as_echo "yes" >&6; }
14859
14860 cat >>confdefs.h <<\_ACEOF
14861 #define HAVE_D_OBTAIN_ALIAS 1
14862 _ACEOF
14863
14864
14865 fi
14866
14867
14868 else
14869
14870 { $as_echo "$as_me:$LINENO: result: yes" >&5
14871 $as_echo "yes" >&6; }
14872
14873 cat >>confdefs.h <<\_ACEOF
14874 #define HAVE_D_OBTAIN_ALIAS 1
14875 _ACEOF
14876
14877
14878 fi
14879
14880
14881
14882
14883 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
14884 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
14885 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
14886 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14887 rc=$?
14888 if test $rc -ne 0; then
14889
14890 export=0
14891 for file in fs/block_dev.c; do
14892 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
14893 rc=$?
14894 if test $rc -eq 0; then
14895
14896 export=1
14897 break;
14898
14899 fi
14900
14901 done
14902 if test $export -eq 0; then
14903
14904 { $as_echo "$as_me:$LINENO: result: no" >&5
14905 $as_echo "no" >&6; }
14906
14907
14908 else
14909
14910 { $as_echo "$as_me:$LINENO: result: yes" >&5
14911 $as_echo "yes" >&6; }
14912
14913 cat >>confdefs.h <<\_ACEOF
14914 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
14915 _ACEOF
14916
14917
14918 fi
14919
14920
14921 else
14922
14923 { $as_echo "$as_me:$LINENO: result: yes" >&5
14924 $as_echo "yes" >&6; }
14925
14926 cat >>confdefs.h <<\_ACEOF
14927 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
14928 _ACEOF
14929
14930
14931 fi
14932
14933
14934
14935
14936 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
14937 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
14938 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
14939 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14940 rc=$?
14941 if test $rc -ne 0; then
14942
14943 export=0
14944 for file in mm/truncate.c; do
14945 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
14946 rc=$?
14947 if test $rc -eq 0; then
14948
14949 export=1
14950 break;
14951
14952 fi
14953
14954 done
14955 if test $export -eq 0; then
14956
14957 { $as_echo "$as_me:$LINENO: result: no" >&5
14958 $as_echo "no" >&6; }
14959
14960
14961 else
14962
14963 { $as_echo "$as_me:$LINENO: result: yes" >&5
14964 $as_echo "yes" >&6; }
14965
14966 cat >>confdefs.h <<\_ACEOF
14967 #define HAVE_TRUNCATE_SETSIZE 1
14968 _ACEOF
14969
14970
14971 fi
14972
14973
14974 else
14975
14976 { $as_echo "$as_me:$LINENO: result: yes" >&5
14977 $as_echo "yes" >&6; }
14978
14979 cat >>confdefs.h <<\_ACEOF
14980 #define HAVE_TRUNCATE_SETSIZE 1
14981 _ACEOF
14982
14983
14984 fi
14985
14986
14987
14988
14989 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
14990 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
14991 tmp_flags="$EXTRA_KCFLAGS"
14992 EXTRA_KCFLAGS="-Werror"
14993
14994
14995 cat confdefs.h - <<_ACEOF >conftest.c
14996 /* confdefs.h. */
14997 _ACEOF
14998 cat confdefs.h >>conftest.$ac_ext
14999 cat >>conftest.$ac_ext <<_ACEOF
15000 /* end confdefs.h. */
15001
15002
15003 #include <linux/security.h>
15004
15005 int
15006 main (void)
15007 {
15008
15009 security_inode_init_security(NULL,NULL,NULL,NULL,NULL,NULL);
15010
15011 ;
15012 return 0;
15013 }
15014
15015 _ACEOF
15016
15017
15018 rm -Rf build && mkdir -p build
15019 echo "obj-m := conftest.o" >build/Makefile
15020 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15022 (eval $ac_try) 2>&5
15023 ac_status=$?
15024 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15025 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15027 (eval $ac_try) 2>&5
15028 ac_status=$?
15029 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15030 (exit $ac_status); }; }; then
15031
15032 { $as_echo "$as_me:$LINENO: result: yes" >&5
15033 $as_echo "yes" >&6; }
15034
15035 cat >>confdefs.h <<\_ACEOF
15036 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
15037 _ACEOF
15038
15039
15040 else
15041 $as_echo "$as_me: failed program was:" >&5
15042 sed 's/^/| /' conftest.$ac_ext >&5
15043
15044 { $as_echo "$as_me:$LINENO: result: no" >&5
15045 $as_echo "no" >&6; }
15046
15047
15048
15049 fi
15050
15051 rm -Rf build
15052
15053
15054 EXTRA_KCFLAGS="$tmp_flags"
15055
15056
15057 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
15058 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
15059 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
15060 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15061 rc=$?
15062 if test $rc -ne 0; then
15063
15064 export=0
15065 for file in fs/super.c; do
15066 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
15067 rc=$?
15068 if test $rc -eq 0; then
15069
15070 export=1
15071 break;
15072
15073 fi
15074
15075 done
15076 if test $export -eq 0; then
15077
15078 { $as_echo "$as_me:$LINENO: result: no" >&5
15079 $as_echo "no" >&6; }
15080
15081
15082 else
15083
15084 { $as_echo "$as_me:$LINENO: result: yes" >&5
15085 $as_echo "yes" >&6; }
15086
15087 cat >>confdefs.h <<\_ACEOF
15088 #define HAVE_MOUNT_NODEV 1
15089 _ACEOF
15090
15091
15092 fi
15093
15094
15095 else
15096
15097 { $as_echo "$as_me:$LINENO: result: yes" >&5
15098 $as_echo "yes" >&6; }
15099
15100 cat >>confdefs.h <<\_ACEOF
15101 #define HAVE_MOUNT_NODEV 1
15102 _ACEOF
15103
15104
15105 fi
15106
15107
15108
15109
15110 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
15111 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
15112
15113
15114 cat confdefs.h - <<_ACEOF >conftest.c
15115 /* confdefs.h. */
15116 _ACEOF
15117 cat confdefs.h >>conftest.$ac_ext
15118 cat >>conftest.$ac_ext <<_ACEOF
15119 /* end confdefs.h. */
15120
15121
15122 #include <linux/fs.h>
15123
15124 int
15125 main (void)
15126 {
15127
15128 struct super_block sb __attribute__ ((unused));
15129 sb.s_bdi = NULL;
15130
15131 ;
15132 return 0;
15133 }
15134
15135 _ACEOF
15136
15137
15138 rm -Rf build && mkdir -p build
15139 echo "obj-m := conftest.o" >build/Makefile
15140 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15142 (eval $ac_try) 2>&5
15143 ac_status=$?
15144 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15145 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15147 (eval $ac_try) 2>&5
15148 ac_status=$?
15149 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15150 (exit $ac_status); }; }; then
15151
15152 { $as_echo "$as_me:$LINENO: result: yes" >&5
15153 $as_echo "yes" >&6; }
15154
15155 cat >>confdefs.h <<\_ACEOF
15156 #define HAVE_BDI 1
15157 _ACEOF
15158
15159
15160 else
15161 $as_echo "$as_me: failed program was:" >&5
15162 sed 's/^/| /' conftest.$ac_ext >&5
15163
15164 { $as_echo "$as_me:$LINENO: result: no" >&5
15165 $as_echo "no" >&6; }
15166
15167
15168
15169 fi
15170
15171 rm -Rf build
15172
15173
15174
15175
15176 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
15177 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
15178 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
15179 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15180 rc=$?
15181 if test $rc -ne 0; then
15182
15183 export=0
15184 for file in mm/backing-dev.c; do
15185 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
15186 rc=$?
15187 if test $rc -eq 0; then
15188
15189 export=1
15190 break;
15191
15192 fi
15193
15194 done
15195 if test $export -eq 0; then
15196
15197 { $as_echo "$as_me:$LINENO: result: no" >&5
15198 $as_echo "no" >&6; }
15199
15200
15201 else
15202
15203 { $as_echo "$as_me:$LINENO: result: yes" >&5
15204 $as_echo "yes" >&6; }
15205
15206 cat >>confdefs.h <<\_ACEOF
15207 #define HAVE_BDI_SETUP_AND_REGISTER 1
15208 _ACEOF
15209
15210
15211 fi
15212
15213
15214 else
15215
15216 { $as_echo "$as_me:$LINENO: result: yes" >&5
15217 $as_echo "yes" >&6; }
15218
15219 cat >>confdefs.h <<\_ACEOF
15220 #define HAVE_BDI_SETUP_AND_REGISTER 1
15221 _ACEOF
15222
15223
15224 fi
15225
15226
15227
15228
15229 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
15230 $as_echo_n "checking whether set_nlink() is available... " >&6; }
15231
15232
15233 cat confdefs.h - <<_ACEOF >conftest.c
15234 /* confdefs.h. */
15235 _ACEOF
15236 cat confdefs.h >>conftest.$ac_ext
15237 cat >>conftest.$ac_ext <<_ACEOF
15238 /* end confdefs.h. */
15239
15240
15241 #include <linux/fs.h>
15242
15243 int
15244 main (void)
15245 {
15246
15247 struct inode node;
15248 unsigned int link = 0;
15249 (void) set_nlink(&node, link);
15250
15251 ;
15252 return 0;
15253 }
15254
15255 _ACEOF
15256
15257
15258 rm -Rf build && mkdir -p build
15259 echo "obj-m := conftest.o" >build/Makefile
15260 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15262 (eval $ac_try) 2>&5
15263 ac_status=$?
15264 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15265 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15267 (eval $ac_try) 2>&5
15268 ac_status=$?
15269 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15270 (exit $ac_status); }; }; then
15271
15272 { $as_echo "$as_me:$LINENO: result: yes" >&5
15273 $as_echo "yes" >&6; }
15274
15275 cat >>confdefs.h <<\_ACEOF
15276 #define HAVE_SET_NLINK 1
15277 _ACEOF
15278
15279
15280 else
15281 $as_echo "$as_me: failed program was:" >&5
15282 sed 's/^/| /' conftest.$ac_ext >&5
15283
15284 { $as_echo "$as_me:$LINENO: result: no" >&5
15285 $as_echo "no" >&6; }
15286
15287
15288
15289 fi
15290
15291 rm -Rf build
15292
15293
15294
15295
15296 if test "$LINUX_OBJ" != "$LINUX"; then
15297
15298 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
15299
15300 fi
15301
15302
15303
15304
15305 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
15306 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
15307 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
15308
15309
15310 ;;
15311 user)
15312
15313
15314 # Check whether --with-udevdir was given.
15315 if test "${with_udevdir+set}" = set; then
15316 withval=$with_udevdir; udevdir=$withval
15317 else
15318 udevdir='${exec_prefix}/lib/udev'
15319 fi
15320
15321
15322
15323 # Check whether --with-udevruledir was given.
15324 if test "${with_udevruledir+set}" = set; then
15325 withval=$with_udevruledir; udevruledir=$withval
15326 else
15327 udevruledir='${udevdir}/rules.d'
15328 fi
15329
15330
15331
15332
15333
15334
15335 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
15336 $as_echo_n "checking for target asm dir... " >&6; }
15337 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
15338
15339 case $TARGET_ARCH in
15340 i386|x86_64)
15341 TARGET_ASM_DIR=asm-${TARGET_ARCH}
15342 ;;
15343 *)
15344 TARGET_ASM_DIR=asm-generic
15345 ;;
15346 esac
15347
15348
15349 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
15350 $as_echo "$TARGET_ASM_DIR" >&6; }
15351
15352
15353 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
15354 $as_echo_n "checking for ioctl()... " >&6; }
15355 cat >conftest.$ac_ext <<_ACEOF
15356 /* confdefs.h. */
15357 _ACEOF
15358 cat confdefs.h >>conftest.$ac_ext
15359 cat >>conftest.$ac_ext <<_ACEOF
15360 /* end confdefs.h. */
15361 #include <unistd.h>
15362
15363 _ACEOF
15364 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15365 $EGREP "ioctl" >/dev/null 2>&1; then
15366 is_unistd=yes
15367 else
15368 is_unistd=no
15369 fi
15370 rm -f conftest*
15371
15372 cat >conftest.$ac_ext <<_ACEOF
15373 /* confdefs.h. */
15374 _ACEOF
15375 cat confdefs.h >>conftest.$ac_ext
15376 cat >>conftest.$ac_ext <<_ACEOF
15377 /* end confdefs.h. */
15378 #include <sys/ioctl.h>
15379
15380 _ACEOF
15381 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15382 $EGREP "ioctl" >/dev/null 2>&1; then
15383 is_sys_ioctl=yes
15384 else
15385 is_sys_ioctl=no
15386 fi
15387 rm -f conftest*
15388
15389 cat >conftest.$ac_ext <<_ACEOF
15390 /* confdefs.h. */
15391 _ACEOF
15392 cat confdefs.h >>conftest.$ac_ext
15393 cat >>conftest.$ac_ext <<_ACEOF
15394 /* end confdefs.h. */
15395 #include <stropts.h>
15396
15397 _ACEOF
15398 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15399 $EGREP "ioctl" >/dev/null 2>&1; then
15400 is_stropts=yes
15401 else
15402 is_stropts=no
15403 fi
15404 rm -f conftest*
15405
15406
15407 if test $is_unistd = yes; then
15408 result=unistd.h
15409
15410 cat >>confdefs.h <<\_ACEOF
15411 #define HAVE_IOCTL_IN_UNISTD_H 1
15412 _ACEOF
15413
15414 else
15415
15416 if test $is_sys_ioctl = yes; then
15417 result=sys/ioctl.h
15418
15419 cat >>confdefs.h <<\_ACEOF
15420 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
15421 _ACEOF
15422
15423 elif test $is_stropts = yes; then
15424
15425 cat >>confdefs.h <<\_ACEOF
15426 #define HAVE_IOCTL_IN_STROPTS_H 1
15427 _ACEOF
15428
15429 else
15430 result=no
15431 fi
15432 fi
15433
15434 if test $result = no; then
15435 { $as_echo "$as_me:$LINENO: result: no" >&5
15436 $as_echo "no" >&6; }
15437 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
15438 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
15439 { (exit 1); exit 1; }; }
15440 else
15441 { $as_echo "$as_me:$LINENO: result: yes" >&5
15442 $as_echo "yes" >&6; }
15443 fi
15444
15445
15446 ZLIB=
15447
15448 if test "${ac_cv_header_zlib_h+set}" = set; then
15449 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
15450 $as_echo_n "checking for zlib.h... " >&6; }
15451 if test "${ac_cv_header_zlib_h+set}" = set; then
15452 $as_echo_n "(cached) " >&6
15453 fi
15454 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
15455 $as_echo "$ac_cv_header_zlib_h" >&6; }
15456 else
15457 # Is the header compilable?
15458 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
15459 $as_echo_n "checking zlib.h usability... " >&6; }
15460 cat >conftest.$ac_ext <<_ACEOF
15461 /* confdefs.h. */
15462 _ACEOF
15463 cat confdefs.h >>conftest.$ac_ext
15464 cat >>conftest.$ac_ext <<_ACEOF
15465 /* end confdefs.h. */
15466 $ac_includes_default
15467 #include <zlib.h>
15468 _ACEOF
15469 rm -f conftest.$ac_objext
15470 if { (ac_try="$ac_compile"
15471 case "(($ac_try" in
15472 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15473 *) ac_try_echo=$ac_try;;
15474 esac
15475 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15476 $as_echo "$ac_try_echo") >&5
15477 (eval "$ac_compile") 2>conftest.er1
15478 ac_status=$?
15479 grep -v '^ *+' conftest.er1 >conftest.err
15480 rm -f conftest.er1
15481 cat conftest.err >&5
15482 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15483 (exit $ac_status); } && {
15484 test -z "$ac_c_werror_flag" ||
15485 test ! -s conftest.err
15486 } && test -s conftest.$ac_objext; then
15487 ac_header_compiler=yes
15488 else
15489 $as_echo "$as_me: failed program was:" >&5
15490 sed 's/^/| /' conftest.$ac_ext >&5
15491
15492 ac_header_compiler=no
15493 fi
15494
15495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15496 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15497 $as_echo "$ac_header_compiler" >&6; }
15498
15499 # Is the header present?
15500 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
15501 $as_echo_n "checking zlib.h presence... " >&6; }
15502 cat >conftest.$ac_ext <<_ACEOF
15503 /* confdefs.h. */
15504 _ACEOF
15505 cat confdefs.h >>conftest.$ac_ext
15506 cat >>conftest.$ac_ext <<_ACEOF
15507 /* end confdefs.h. */
15508 #include <zlib.h>
15509 _ACEOF
15510 if { (ac_try="$ac_cpp conftest.$ac_ext"
15511 case "(($ac_try" in
15512 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15513 *) ac_try_echo=$ac_try;;
15514 esac
15515 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15516 $as_echo "$ac_try_echo") >&5
15517 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15518 ac_status=$?
15519 grep -v '^ *+' conftest.er1 >conftest.err
15520 rm -f conftest.er1
15521 cat conftest.err >&5
15522 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15523 (exit $ac_status); } >/dev/null && {
15524 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15525 test ! -s conftest.err
15526 }; then
15527 ac_header_preproc=yes
15528 else
15529 $as_echo "$as_me: failed program was:" >&5
15530 sed 's/^/| /' conftest.$ac_ext >&5
15531
15532 ac_header_preproc=no
15533 fi
15534
15535 rm -f conftest.err conftest.$ac_ext
15536 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15537 $as_echo "$ac_header_preproc" >&6; }
15538
15539 # So? What about this header?
15540 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15541 yes:no: )
15542 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
15543 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15544 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
15545 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
15546 ac_header_preproc=yes
15547 ;;
15548 no:yes:* )
15549 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
15550 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
15551 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
15552 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
15553 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
15554 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
15555 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
15556 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
15557 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
15558 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
15559 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
15560 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
15561
15562 ;;
15563 esac
15564 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
15565 $as_echo_n "checking for zlib.h... " >&6; }
15566 if test "${ac_cv_header_zlib_h+set}" = set; then
15567 $as_echo_n "(cached) " >&6
15568 else
15569 ac_cv_header_zlib_h=$ac_header_preproc
15570 fi
15571 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
15572 $as_echo "$ac_cv_header_zlib_h" >&6; }
15573
15574 fi
15575 if test "x$ac_cv_header_zlib_h" = x""yes; then
15576 :
15577 else
15578 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15579 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15580 { { $as_echo "$as_me:$LINENO: error:
15581 *** zlib.h missing, zlib-devel package required
15582 See \`config.log' for more details." >&5
15583 $as_echo "$as_me: error:
15584 *** zlib.h missing, zlib-devel package required
15585 See \`config.log' for more details." >&2;}
15586 { (exit 1); exit 1; }; }; }
15587 fi
15588
15589
15590
15591
15592 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
15593 $as_echo_n "checking for compress2 in -lz... " >&6; }
15594 if test "${ac_cv_lib_z_compress2+set}" = set; then
15595 $as_echo_n "(cached) " >&6
15596 else
15597 ac_check_lib_save_LIBS=$LIBS
15598 LIBS="-lz $LIBS"
15599 cat >conftest.$ac_ext <<_ACEOF
15600 /* confdefs.h. */
15601 _ACEOF
15602 cat confdefs.h >>conftest.$ac_ext
15603 cat >>conftest.$ac_ext <<_ACEOF
15604 /* end confdefs.h. */
15605
15606 /* Override any GCC internal prototype to avoid an error.
15607 Use char because int might match the return type of a GCC
15608 builtin and then its argument prototype would still apply. */
15609 #ifdef __cplusplus
15610 extern "C"
15611 #endif
15612 char compress2 ();
15613 int
15614 main ()
15615 {
15616 return compress2 ();
15617 ;
15618 return 0;
15619 }
15620 _ACEOF
15621 rm -f conftest.$ac_objext conftest$ac_exeext
15622 if { (ac_try="$ac_link"
15623 case "(($ac_try" in
15624 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15625 *) ac_try_echo=$ac_try;;
15626 esac
15627 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15628 $as_echo "$ac_try_echo") >&5
15629 (eval "$ac_link") 2>conftest.er1
15630 ac_status=$?
15631 grep -v '^ *+' conftest.er1 >conftest.err
15632 rm -f conftest.er1
15633 cat conftest.err >&5
15634 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15635 (exit $ac_status); } && {
15636 test -z "$ac_c_werror_flag" ||
15637 test ! -s conftest.err
15638 } && test -s conftest$ac_exeext && {
15639 test "$cross_compiling" = yes ||
15640 $as_test_x conftest$ac_exeext
15641 }; then
15642 ac_cv_lib_z_compress2=yes
15643 else
15644 $as_echo "$as_me: failed program was:" >&5
15645 sed 's/^/| /' conftest.$ac_ext >&5
15646
15647 ac_cv_lib_z_compress2=no
15648 fi
15649
15650 rm -rf conftest.dSYM
15651 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15652 conftest$ac_exeext conftest.$ac_ext
15653 LIBS=$ac_check_lib_save_LIBS
15654 fi
15655 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
15656 $as_echo "$ac_cv_lib_z_compress2" >&6; }
15657 if test "x$ac_cv_lib_z_compress2" = x""yes; then
15658 cat >>confdefs.h <<_ACEOF
15659 #define HAVE_LIBZ 1
15660 _ACEOF
15661
15662 LIBS="-lz $LIBS"
15663
15664 else
15665 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15666 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15667 { { $as_echo "$as_me:$LINENO: error:
15668 *** compress2() missing, zlib-devel package required
15669 See \`config.log' for more details." >&5
15670 $as_echo "$as_me: error:
15671 *** compress2() missing, zlib-devel package required
15672 See \`config.log' for more details." >&2;}
15673 { (exit 1); exit 1; }; }; }
15674 fi
15675
15676
15677
15678 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
15679 $as_echo_n "checking for uncompress in -lz... " >&6; }
15680 if test "${ac_cv_lib_z_uncompress+set}" = set; then
15681 $as_echo_n "(cached) " >&6
15682 else
15683 ac_check_lib_save_LIBS=$LIBS
15684 LIBS="-lz $LIBS"
15685 cat >conftest.$ac_ext <<_ACEOF
15686 /* confdefs.h. */
15687 _ACEOF
15688 cat confdefs.h >>conftest.$ac_ext
15689 cat >>conftest.$ac_ext <<_ACEOF
15690 /* end confdefs.h. */
15691
15692 /* Override any GCC internal prototype to avoid an error.
15693 Use char because int might match the return type of a GCC
15694 builtin and then its argument prototype would still apply. */
15695 #ifdef __cplusplus
15696 extern "C"
15697 #endif
15698 char uncompress ();
15699 int
15700 main ()
15701 {
15702 return uncompress ();
15703 ;
15704 return 0;
15705 }
15706 _ACEOF
15707 rm -f conftest.$ac_objext conftest$ac_exeext
15708 if { (ac_try="$ac_link"
15709 case "(($ac_try" in
15710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15711 *) ac_try_echo=$ac_try;;
15712 esac
15713 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15714 $as_echo "$ac_try_echo") >&5
15715 (eval "$ac_link") 2>conftest.er1
15716 ac_status=$?
15717 grep -v '^ *+' conftest.er1 >conftest.err
15718 rm -f conftest.er1
15719 cat conftest.err >&5
15720 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15721 (exit $ac_status); } && {
15722 test -z "$ac_c_werror_flag" ||
15723 test ! -s conftest.err
15724 } && test -s conftest$ac_exeext && {
15725 test "$cross_compiling" = yes ||
15726 $as_test_x conftest$ac_exeext
15727 }; then
15728 ac_cv_lib_z_uncompress=yes
15729 else
15730 $as_echo "$as_me: failed program was:" >&5
15731 sed 's/^/| /' conftest.$ac_ext >&5
15732
15733 ac_cv_lib_z_uncompress=no
15734 fi
15735
15736 rm -rf conftest.dSYM
15737 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15738 conftest$ac_exeext conftest.$ac_ext
15739 LIBS=$ac_check_lib_save_LIBS
15740 fi
15741 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
15742 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
15743 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
15744 cat >>confdefs.h <<_ACEOF
15745 #define HAVE_LIBZ 1
15746 _ACEOF
15747
15748 LIBS="-lz $LIBS"
15749
15750 else
15751 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15752 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15753 { { $as_echo "$as_me:$LINENO: error:
15754 *** uncompress() missing, zlib-devel package required
15755 See \`config.log' for more details." >&5
15756 $as_echo "$as_me: error:
15757 *** uncompress() missing, zlib-devel package required
15758 See \`config.log' for more details." >&2;}
15759 { (exit 1); exit 1; }; }; }
15760 fi
15761
15762
15763
15764 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
15765 $as_echo_n "checking for crc32 in -lz... " >&6; }
15766 if test "${ac_cv_lib_z_crc32+set}" = set; then
15767 $as_echo_n "(cached) " >&6
15768 else
15769 ac_check_lib_save_LIBS=$LIBS
15770 LIBS="-lz $LIBS"
15771 cat >conftest.$ac_ext <<_ACEOF
15772 /* confdefs.h. */
15773 _ACEOF
15774 cat confdefs.h >>conftest.$ac_ext
15775 cat >>conftest.$ac_ext <<_ACEOF
15776 /* end confdefs.h. */
15777
15778 /* Override any GCC internal prototype to avoid an error.
15779 Use char because int might match the return type of a GCC
15780 builtin and then its argument prototype would still apply. */
15781 #ifdef __cplusplus
15782 extern "C"
15783 #endif
15784 char crc32 ();
15785 int
15786 main ()
15787 {
15788 return crc32 ();
15789 ;
15790 return 0;
15791 }
15792 _ACEOF
15793 rm -f conftest.$ac_objext conftest$ac_exeext
15794 if { (ac_try="$ac_link"
15795 case "(($ac_try" in
15796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15797 *) ac_try_echo=$ac_try;;
15798 esac
15799 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15800 $as_echo "$ac_try_echo") >&5
15801 (eval "$ac_link") 2>conftest.er1
15802 ac_status=$?
15803 grep -v '^ *+' conftest.er1 >conftest.err
15804 rm -f conftest.er1
15805 cat conftest.err >&5
15806 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15807 (exit $ac_status); } && {
15808 test -z "$ac_c_werror_flag" ||
15809 test ! -s conftest.err
15810 } && test -s conftest$ac_exeext && {
15811 test "$cross_compiling" = yes ||
15812 $as_test_x conftest$ac_exeext
15813 }; then
15814 ac_cv_lib_z_crc32=yes
15815 else
15816 $as_echo "$as_me: failed program was:" >&5
15817 sed 's/^/| /' conftest.$ac_ext >&5
15818
15819 ac_cv_lib_z_crc32=no
15820 fi
15821
15822 rm -rf conftest.dSYM
15823 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15824 conftest$ac_exeext conftest.$ac_ext
15825 LIBS=$ac_check_lib_save_LIBS
15826 fi
15827 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
15828 $as_echo "$ac_cv_lib_z_crc32" >&6; }
15829 if test "x$ac_cv_lib_z_crc32" = x""yes; then
15830 cat >>confdefs.h <<_ACEOF
15831 #define HAVE_LIBZ 1
15832 _ACEOF
15833
15834 LIBS="-lz $LIBS"
15835
15836 else
15837 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15838 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15839 { { $as_echo "$as_me:$LINENO: error:
15840 *** crc32() missing, zlib-devel package required
15841 See \`config.log' for more details." >&5
15842 $as_echo "$as_me: error:
15843 *** crc32() missing, zlib-devel package required
15844 See \`config.log' for more details." >&2;}
15845 { (exit 1); exit 1; }; }; }
15846 fi
15847
15848
15849 ZLIB="-lz"
15850
15851
15852 cat >>confdefs.h <<\_ACEOF
15853 #define HAVE_ZLIB 1
15854 _ACEOF
15855
15856
15857
15858 LIBUUID=
15859
15860 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
15861 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
15862 $as_echo_n "checking for uuid/uuid.h... " >&6; }
15863 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
15864 $as_echo_n "(cached) " >&6
15865 fi
15866 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
15867 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
15868 else
15869 # Is the header compilable?
15870 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
15871 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
15872 cat >conftest.$ac_ext <<_ACEOF
15873 /* confdefs.h. */
15874 _ACEOF
15875 cat confdefs.h >>conftest.$ac_ext
15876 cat >>conftest.$ac_ext <<_ACEOF
15877 /* end confdefs.h. */
15878 $ac_includes_default
15879 #include <uuid/uuid.h>
15880 _ACEOF
15881 rm -f conftest.$ac_objext
15882 if { (ac_try="$ac_compile"
15883 case "(($ac_try" in
15884 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15885 *) ac_try_echo=$ac_try;;
15886 esac
15887 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15888 $as_echo "$ac_try_echo") >&5
15889 (eval "$ac_compile") 2>conftest.er1
15890 ac_status=$?
15891 grep -v '^ *+' conftest.er1 >conftest.err
15892 rm -f conftest.er1
15893 cat conftest.err >&5
15894 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15895 (exit $ac_status); } && {
15896 test -z "$ac_c_werror_flag" ||
15897 test ! -s conftest.err
15898 } && test -s conftest.$ac_objext; then
15899 ac_header_compiler=yes
15900 else
15901 $as_echo "$as_me: failed program was:" >&5
15902 sed 's/^/| /' conftest.$ac_ext >&5
15903
15904 ac_header_compiler=no
15905 fi
15906
15907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15908 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15909 $as_echo "$ac_header_compiler" >&6; }
15910
15911 # Is the header present?
15912 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
15913 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
15914 cat >conftest.$ac_ext <<_ACEOF
15915 /* confdefs.h. */
15916 _ACEOF
15917 cat confdefs.h >>conftest.$ac_ext
15918 cat >>conftest.$ac_ext <<_ACEOF
15919 /* end confdefs.h. */
15920 #include <uuid/uuid.h>
15921 _ACEOF
15922 if { (ac_try="$ac_cpp conftest.$ac_ext"
15923 case "(($ac_try" in
15924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15925 *) ac_try_echo=$ac_try;;
15926 esac
15927 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15928 $as_echo "$ac_try_echo") >&5
15929 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15930 ac_status=$?
15931 grep -v '^ *+' conftest.er1 >conftest.err
15932 rm -f conftest.er1
15933 cat conftest.err >&5
15934 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15935 (exit $ac_status); } >/dev/null && {
15936 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15937 test ! -s conftest.err
15938 }; then
15939 ac_header_preproc=yes
15940 else
15941 $as_echo "$as_me: failed program was:" >&5
15942 sed 's/^/| /' conftest.$ac_ext >&5
15943
15944 ac_header_preproc=no
15945 fi
15946
15947 rm -f conftest.err conftest.$ac_ext
15948 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15949 $as_echo "$ac_header_preproc" >&6; }
15950
15951 # So? What about this header?
15952 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15953 yes:no: )
15954 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
15955 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15956 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
15957 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
15958 ac_header_preproc=yes
15959 ;;
15960 no:yes:* )
15961 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
15962 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
15963 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
15964 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
15965 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
15966 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
15967 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
15968 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
15969 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
15970 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
15971 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
15972 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
15973
15974 ;;
15975 esac
15976 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
15977 $as_echo_n "checking for uuid/uuid.h... " >&6; }
15978 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
15979 $as_echo_n "(cached) " >&6
15980 else
15981 ac_cv_header_uuid_uuid_h=$ac_header_preproc
15982 fi
15983 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
15984 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
15985
15986 fi
15987 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
15988 :
15989 else
15990 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15991 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15992 { { $as_echo "$as_me:$LINENO: error:
15993 *** uuid/uuid.h missing, libuuid-devel package required
15994 See \`config.log' for more details." >&5
15995 $as_echo "$as_me: error:
15996 *** uuid/uuid.h missing, libuuid-devel package required
15997 See \`config.log' for more details." >&2;}
15998 { (exit 1); exit 1; }; }; }
15999 fi
16000
16001
16002
16003
16004 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
16005 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
16006 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
16007 $as_echo_n "(cached) " >&6
16008 else
16009 ac_check_lib_save_LIBS=$LIBS
16010 LIBS="-luuid $LIBS"
16011 cat >conftest.$ac_ext <<_ACEOF
16012 /* confdefs.h. */
16013 _ACEOF
16014 cat confdefs.h >>conftest.$ac_ext
16015 cat >>conftest.$ac_ext <<_ACEOF
16016 /* end confdefs.h. */
16017
16018 /* Override any GCC internal prototype to avoid an error.
16019 Use char because int might match the return type of a GCC
16020 builtin and then its argument prototype would still apply. */
16021 #ifdef __cplusplus
16022 extern "C"
16023 #endif
16024 char uuid_generate ();
16025 int
16026 main ()
16027 {
16028 return uuid_generate ();
16029 ;
16030 return 0;
16031 }
16032 _ACEOF
16033 rm -f conftest.$ac_objext conftest$ac_exeext
16034 if { (ac_try="$ac_link"
16035 case "(($ac_try" in
16036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16037 *) ac_try_echo=$ac_try;;
16038 esac
16039 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16040 $as_echo "$ac_try_echo") >&5
16041 (eval "$ac_link") 2>conftest.er1
16042 ac_status=$?
16043 grep -v '^ *+' conftest.er1 >conftest.err
16044 rm -f conftest.er1
16045 cat conftest.err >&5
16046 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16047 (exit $ac_status); } && {
16048 test -z "$ac_c_werror_flag" ||
16049 test ! -s conftest.err
16050 } && test -s conftest$ac_exeext && {
16051 test "$cross_compiling" = yes ||
16052 $as_test_x conftest$ac_exeext
16053 }; then
16054 ac_cv_lib_uuid_uuid_generate=yes
16055 else
16056 $as_echo "$as_me: failed program was:" >&5
16057 sed 's/^/| /' conftest.$ac_ext >&5
16058
16059 ac_cv_lib_uuid_uuid_generate=no
16060 fi
16061
16062 rm -rf conftest.dSYM
16063 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16064 conftest$ac_exeext conftest.$ac_ext
16065 LIBS=$ac_check_lib_save_LIBS
16066 fi
16067 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
16068 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
16069 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
16070 cat >>confdefs.h <<_ACEOF
16071 #define HAVE_LIBUUID 1
16072 _ACEOF
16073
16074 LIBS="-luuid $LIBS"
16075
16076 else
16077 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16078 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16079 { { $as_echo "$as_me:$LINENO: error:
16080 *** uuid_generate() missing, libuuid-devel package required
16081 See \`config.log' for more details." >&5
16082 $as_echo "$as_me: error:
16083 *** uuid_generate() missing, libuuid-devel package required
16084 See \`config.log' for more details." >&2;}
16085 { (exit 1); exit 1; }; }; }
16086 fi
16087
16088
16089
16090 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
16091 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
16092 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
16093 $as_echo_n "(cached) " >&6
16094 else
16095 ac_check_lib_save_LIBS=$LIBS
16096 LIBS="-luuid $LIBS"
16097 cat >conftest.$ac_ext <<_ACEOF
16098 /* confdefs.h. */
16099 _ACEOF
16100 cat confdefs.h >>conftest.$ac_ext
16101 cat >>conftest.$ac_ext <<_ACEOF
16102 /* end confdefs.h. */
16103
16104 /* Override any GCC internal prototype to avoid an error.
16105 Use char because int might match the return type of a GCC
16106 builtin and then its argument prototype would still apply. */
16107 #ifdef __cplusplus
16108 extern "C"
16109 #endif
16110 char uuid_is_null ();
16111 int
16112 main ()
16113 {
16114 return uuid_is_null ();
16115 ;
16116 return 0;
16117 }
16118 _ACEOF
16119 rm -f conftest.$ac_objext conftest$ac_exeext
16120 if { (ac_try="$ac_link"
16121 case "(($ac_try" in
16122 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16123 *) ac_try_echo=$ac_try;;
16124 esac
16125 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16126 $as_echo "$ac_try_echo") >&5
16127 (eval "$ac_link") 2>conftest.er1
16128 ac_status=$?
16129 grep -v '^ *+' conftest.er1 >conftest.err
16130 rm -f conftest.er1
16131 cat conftest.err >&5
16132 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16133 (exit $ac_status); } && {
16134 test -z "$ac_c_werror_flag" ||
16135 test ! -s conftest.err
16136 } && test -s conftest$ac_exeext && {
16137 test "$cross_compiling" = yes ||
16138 $as_test_x conftest$ac_exeext
16139 }; then
16140 ac_cv_lib_uuid_uuid_is_null=yes
16141 else
16142 $as_echo "$as_me: failed program was:" >&5
16143 sed 's/^/| /' conftest.$ac_ext >&5
16144
16145 ac_cv_lib_uuid_uuid_is_null=no
16146 fi
16147
16148 rm -rf conftest.dSYM
16149 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16150 conftest$ac_exeext conftest.$ac_ext
16151 LIBS=$ac_check_lib_save_LIBS
16152 fi
16153 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
16154 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
16155 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
16156 cat >>confdefs.h <<_ACEOF
16157 #define HAVE_LIBUUID 1
16158 _ACEOF
16159
16160 LIBS="-luuid $LIBS"
16161
16162 else
16163 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16164 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16165 { { $as_echo "$as_me:$LINENO: error:
16166 *** uuid_is_null() missing, libuuid-devel package required
16167 See \`config.log' for more details." >&5
16168 $as_echo "$as_me: error:
16169 *** uuid_is_null() missing, libuuid-devel package required
16170 See \`config.log' for more details." >&2;}
16171 { (exit 1); exit 1; }; }; }
16172 fi
16173
16174
16175 LIBUUID="-luuid"
16176
16177
16178 cat >>confdefs.h <<\_ACEOF
16179 #define HAVE_LIBUUID 1
16180 _ACEOF
16181
16182
16183
16184
16185 # Check whether --with-blkid was given.
16186 if test "${with_blkid+set}" = set; then
16187 withval=$with_blkid;
16188 else
16189 with_blkid=check
16190 fi
16191
16192
16193 LIBBLKID=
16194 if test "x$with_blkid" != xno; then
16195
16196 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
16197 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
16198 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
16199 $as_echo_n "(cached) " >&6
16200 else
16201 ac_check_lib_save_LIBS=$LIBS
16202 LIBS="-lblkid $LIBS"
16203 cat >conftest.$ac_ext <<_ACEOF
16204 /* confdefs.h. */
16205 _ACEOF
16206 cat confdefs.h >>conftest.$ac_ext
16207 cat >>conftest.$ac_ext <<_ACEOF
16208 /* end confdefs.h. */
16209
16210 /* Override any GCC internal prototype to avoid an error.
16211 Use char because int might match the return type of a GCC
16212 builtin and then its argument prototype would still apply. */
16213 #ifdef __cplusplus
16214 extern "C"
16215 #endif
16216 char blkid_get_cache ();
16217 int
16218 main ()
16219 {
16220 return blkid_get_cache ();
16221 ;
16222 return 0;
16223 }
16224 _ACEOF
16225 rm -f conftest.$ac_objext conftest$ac_exeext
16226 if { (ac_try="$ac_link"
16227 case "(($ac_try" in
16228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16229 *) ac_try_echo=$ac_try;;
16230 esac
16231 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16232 $as_echo "$ac_try_echo") >&5
16233 (eval "$ac_link") 2>conftest.er1
16234 ac_status=$?
16235 grep -v '^ *+' conftest.er1 >conftest.err
16236 rm -f conftest.er1
16237 cat conftest.err >&5
16238 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16239 (exit $ac_status); } && {
16240 test -z "$ac_c_werror_flag" ||
16241 test ! -s conftest.err
16242 } && test -s conftest$ac_exeext && {
16243 test "$cross_compiling" = yes ||
16244 $as_test_x conftest$ac_exeext
16245 }; then
16246 ac_cv_lib_blkid_blkid_get_cache=yes
16247 else
16248 $as_echo "$as_me: failed program was:" >&5
16249 sed 's/^/| /' conftest.$ac_ext >&5
16250
16251 ac_cv_lib_blkid_blkid_get_cache=no
16252 fi
16253
16254 rm -rf conftest.dSYM
16255 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16256 conftest$ac_exeext conftest.$ac_ext
16257 LIBS=$ac_check_lib_save_LIBS
16258 fi
16259 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
16260 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
16261 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
16262
16263 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
16264 $as_echo_n "checking for blkid zfs support... " >&6; }
16265
16266 ZFS_DEV=`mktemp`
16267 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
16268 >/dev/null 2>/dev/null
16269 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
16270 dd of=$ZFS_DEV bs=1k count=8 \
16271 seek=132 conv=notrunc &>/dev/null \
16272 >/dev/null 2>/dev/null
16273
16274 saved_LDFLAGS="$LDFLAGS"
16275 LDFLAGS="-lblkid"
16276
16277 if test "$cross_compiling" = yes; then
16278 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16279 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16280 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16281 See \`config.log' for more details." >&5
16282 $as_echo "$as_me: error: cannot run test program while cross compiling
16283 See \`config.log' for more details." >&2;}
16284 { (exit 1); exit 1; }; }; }
16285 else
16286 cat >conftest.$ac_ext <<_ACEOF
16287 /* confdefs.h. */
16288 _ACEOF
16289 cat confdefs.h >>conftest.$ac_ext
16290 cat >>conftest.$ac_ext <<_ACEOF
16291 /* end confdefs.h. */
16292
16293 #include <stdio.h>
16294 #include <blkid/blkid.h>
16295
16296 int
16297 main ()
16298 {
16299
16300 blkid_cache cache;
16301 char *value;
16302
16303 if (blkid_get_cache(&cache, NULL) < 0)
16304 return 1;
16305
16306 value = blkid_get_tag_value(cache, "TYPE",
16307 "$ZFS_DEV");
16308 if (!value) {
16309 blkid_put_cache(cache);
16310 return 2;
16311 }
16312
16313 if (strcmp(value, "zfs")) {
16314 free(value);
16315 blkid_put_cache(cache);
16316 return 3;
16317 }
16318
16319 free(value);
16320 blkid_put_cache(cache);
16321
16322 ;
16323 return 0;
16324 }
16325 _ACEOF
16326 rm -f conftest$ac_exeext
16327 if { (ac_try="$ac_link"
16328 case "(($ac_try" in
16329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16330 *) ac_try_echo=$ac_try;;
16331 esac
16332 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16333 $as_echo "$ac_try_echo") >&5
16334 (eval "$ac_link") 2>&5
16335 ac_status=$?
16336 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16337 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16338 { (case "(($ac_try" in
16339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16340 *) ac_try_echo=$ac_try;;
16341 esac
16342 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16343 $as_echo "$ac_try_echo") >&5
16344 (eval "$ac_try") 2>&5
16345 ac_status=$?
16346 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16347 (exit $ac_status); }; }; then
16348
16349 rm -f $ZFS_DEV
16350 { $as_echo "$as_me:$LINENO: result: yes" >&5
16351 $as_echo "yes" >&6; }
16352 LIBBLKID="-lblkid"
16353
16354
16355 cat >>confdefs.h <<\_ACEOF
16356 #define HAVE_LIBBLKID 1
16357 _ACEOF
16358
16359
16360 else
16361 $as_echo "$as_me: program exited with status $ac_status" >&5
16362 $as_echo "$as_me: failed program was:" >&5
16363 sed 's/^/| /' conftest.$ac_ext >&5
16364
16365 ( exit $ac_status )
16366
16367 rm -f $ZFS_DEV
16368 { $as_echo "$as_me:$LINENO: result: no" >&5
16369 $as_echo "no" >&6; }
16370 if test "x$with_blkid" != xcheck; then
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: --with-blkid given but unavailable
16374 See \`config.log' for more details." >&5
16375 $as_echo "$as_me: error: --with-blkid given but unavailable
16376 See \`config.log' for more details." >&2;}
16377 { (exit 1); exit 1; }; }; }
16378 fi
16379
16380
16381 fi
16382 rm -rf conftest.dSYM
16383 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16384 fi
16385
16386
16387
16388 LDFLAGS="$saved_LDFLAGS"
16389
16390 else
16391
16392 if test "x$with_blkid" != xcheck; then
16393 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16394 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16395 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
16396 See \`config.log' for more details." >&5
16397 $as_echo "$as_me: error: --with-blkid given but unavailable
16398 See \`config.log' for more details." >&2;}
16399 { (exit 1); exit 1; }; }; }
16400 fi
16401
16402
16403
16404 fi
16405
16406
16407 fi
16408
16409
16410
16411
16412 # Check whether --with-selinux was given.
16413 if test "${with_selinux+set}" = set; then
16414 withval=$with_selinux;
16415 else
16416 with_selinux=check
16417 fi
16418
16419
16420 LIBSELINUX=
16421 if test "x$with_selinux" != xno; then
16422
16423 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16424 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
16425 $as_echo_n "checking for selinux/selinux.h... " >&6; }
16426 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16427 $as_echo_n "(cached) " >&6
16428 fi
16429 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
16430 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
16431 else
16432 # Is the header compilable?
16433 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
16434 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
16435 cat >conftest.$ac_ext <<_ACEOF
16436 /* confdefs.h. */
16437 _ACEOF
16438 cat confdefs.h >>conftest.$ac_ext
16439 cat >>conftest.$ac_ext <<_ACEOF
16440 /* end confdefs.h. */
16441 $ac_includes_default
16442 #include <selinux/selinux.h>
16443 _ACEOF
16444 rm -f conftest.$ac_objext
16445 if { (ac_try="$ac_compile"
16446 case "(($ac_try" in
16447 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16448 *) ac_try_echo=$ac_try;;
16449 esac
16450 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16451 $as_echo "$ac_try_echo") >&5
16452 (eval "$ac_compile") 2>conftest.er1
16453 ac_status=$?
16454 grep -v '^ *+' conftest.er1 >conftest.err
16455 rm -f conftest.er1
16456 cat conftest.err >&5
16457 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16458 (exit $ac_status); } && {
16459 test -z "$ac_c_werror_flag" ||
16460 test ! -s conftest.err
16461 } && test -s conftest.$ac_objext; then
16462 ac_header_compiler=yes
16463 else
16464 $as_echo "$as_me: failed program was:" >&5
16465 sed 's/^/| /' conftest.$ac_ext >&5
16466
16467 ac_header_compiler=no
16468 fi
16469
16470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16471 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16472 $as_echo "$ac_header_compiler" >&6; }
16473
16474 # Is the header present?
16475 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
16476 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
16477 cat >conftest.$ac_ext <<_ACEOF
16478 /* confdefs.h. */
16479 _ACEOF
16480 cat confdefs.h >>conftest.$ac_ext
16481 cat >>conftest.$ac_ext <<_ACEOF
16482 /* end confdefs.h. */
16483 #include <selinux/selinux.h>
16484 _ACEOF
16485 if { (ac_try="$ac_cpp conftest.$ac_ext"
16486 case "(($ac_try" in
16487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16488 *) ac_try_echo=$ac_try;;
16489 esac
16490 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16491 $as_echo "$ac_try_echo") >&5
16492 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16493 ac_status=$?
16494 grep -v '^ *+' conftest.er1 >conftest.err
16495 rm -f conftest.er1
16496 cat conftest.err >&5
16497 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16498 (exit $ac_status); } >/dev/null && {
16499 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
16500 test ! -s conftest.err
16501 }; then
16502 ac_header_preproc=yes
16503 else
16504 $as_echo "$as_me: failed program was:" >&5
16505 sed 's/^/| /' conftest.$ac_ext >&5
16506
16507 ac_header_preproc=no
16508 fi
16509
16510 rm -f conftest.err conftest.$ac_ext
16511 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16512 $as_echo "$ac_header_preproc" >&6; }
16513
16514 # So? What about this header?
16515 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16516 yes:no: )
16517 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
16518 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16519 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
16520 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
16521 ac_header_preproc=yes
16522 ;;
16523 no:yes:* )
16524 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
16525 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
16526 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
16527 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
16528 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
16529 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
16530 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
16531 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
16532 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
16533 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
16534 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
16535 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
16536
16537 ;;
16538 esac
16539 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
16540 $as_echo_n "checking for selinux/selinux.h... " >&6; }
16541 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16542 $as_echo_n "(cached) " >&6
16543 else
16544 ac_cv_header_selinux_selinux_h=$ac_header_preproc
16545 fi
16546 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
16547 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
16548
16549 fi
16550 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
16551
16552 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
16553 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
16554 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
16555 $as_echo_n "(cached) " >&6
16556 else
16557 ac_check_lib_save_LIBS=$LIBS
16558 LIBS="-lselinux $LIBS"
16559 cat >conftest.$ac_ext <<_ACEOF
16560 /* confdefs.h. */
16561 _ACEOF
16562 cat confdefs.h >>conftest.$ac_ext
16563 cat >>conftest.$ac_ext <<_ACEOF
16564 /* end confdefs.h. */
16565
16566 /* Override any GCC internal prototype to avoid an error.
16567 Use char because int might match the return type of a GCC
16568 builtin and then its argument prototype would still apply. */
16569 #ifdef __cplusplus
16570 extern "C"
16571 #endif
16572 char is_selinux_enabled ();
16573 int
16574 main ()
16575 {
16576 return is_selinux_enabled ();
16577 ;
16578 return 0;
16579 }
16580 _ACEOF
16581 rm -f conftest.$ac_objext conftest$ac_exeext
16582 if { (ac_try="$ac_link"
16583 case "(($ac_try" in
16584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16585 *) ac_try_echo=$ac_try;;
16586 esac
16587 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16588 $as_echo "$ac_try_echo") >&5
16589 (eval "$ac_link") 2>conftest.er1
16590 ac_status=$?
16591 grep -v '^ *+' conftest.er1 >conftest.err
16592 rm -f conftest.er1
16593 cat conftest.err >&5
16594 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16595 (exit $ac_status); } && {
16596 test -z "$ac_c_werror_flag" ||
16597 test ! -s conftest.err
16598 } && test -s conftest$ac_exeext && {
16599 test "$cross_compiling" = yes ||
16600 $as_test_x conftest$ac_exeext
16601 }; then
16602 ac_cv_lib_selinux_is_selinux_enabled=yes
16603 else
16604 $as_echo "$as_me: failed program was:" >&5
16605 sed 's/^/| /' conftest.$ac_ext >&5
16606
16607 ac_cv_lib_selinux_is_selinux_enabled=no
16608 fi
16609
16610 rm -rf conftest.dSYM
16611 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16612 conftest$ac_exeext conftest.$ac_ext
16613 LIBS=$ac_check_lib_save_LIBS
16614 fi
16615 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
16616 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
16617 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
16618
16619 LIBSELINUX="-lselinux"
16620
16621
16622 cat >>confdefs.h <<\_ACEOF
16623 #define HAVE_LIBSELINUX 1
16624 _ACEOF
16625
16626
16627 else
16628
16629 if test "x$with_selinux" != xcheck; then
16630 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16631 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16632 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
16633 See \`config.log' for more details." >&5
16634 $as_echo "$as_me: error: --with-selinux given but unavailable
16635 See \`config.log' for more details." >&2;}
16636 { (exit 1); exit 1; }; }; }
16637
16638 fi
16639
16640
16641 fi
16642
16643
16644 else
16645
16646 if test "x$with_selinux" != xcheck; then
16647 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16648 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16649 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
16650 See \`config.log' for more details." >&5
16651 $as_echo "$as_me: error: --with-selinux given but unavailable
16652 See \`config.log' for more details." >&2;}
16653 { (exit 1); exit 1; }; }; }
16654
16655 fi
16656
16657
16658 fi
16659
16660
16661
16662 else
16663
16664 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
16665 $as_echo_n "checking for selinux support... " >&6; }
16666 { $as_echo "$as_me:$LINENO: result: no" >&5
16667 $as_echo "no" >&6; }
16668
16669 fi
16670
16671
16672
16673 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
16674 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
16675
16676 saved_flags="$CFLAGS"
16677 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
16678
16679 if test "$cross_compiling" = yes; then
16680 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16681 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16682 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16683 See \`config.log' for more details." >&5
16684 $as_echo "$as_me: error: cannot run test program while cross compiling
16685 See \`config.log' for more details." >&2;}
16686 { (exit 1); exit 1; }; }; }
16687 else
16688 cat >conftest.$ac_ext <<_ACEOF
16689 /* confdefs.h. */
16690 _ACEOF
16691 cat confdefs.h >>conftest.$ac_ext
16692 cat >>conftest.$ac_ext <<_ACEOF
16693 /* end confdefs.h. */
16694
16695 int
16696 main ()
16697 {
16698
16699 ;
16700 return 0;
16701 }
16702 _ACEOF
16703 rm -f conftest$ac_exeext
16704 if { (ac_try="$ac_link"
16705 case "(($ac_try" in
16706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16707 *) ac_try_echo=$ac_try;;
16708 esac
16709 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16710 $as_echo "$ac_try_echo") >&5
16711 (eval "$ac_link") 2>&5
16712 ac_status=$?
16713 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16714 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16715 { (case "(($ac_try" in
16716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16717 *) ac_try_echo=$ac_try;;
16718 esac
16719 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16720 $as_echo "$ac_try_echo") >&5
16721 (eval "$ac_try") 2>&5
16722 ac_status=$?
16723 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16724 (exit $ac_status); }; }; then
16725
16726 FRAME_LARGER_THAN=-Wframe-larger-than=1024
16727 { $as_echo "$as_me:$LINENO: result: yes" >&5
16728 $as_echo "yes" >&6; }
16729
16730 else
16731 $as_echo "$as_me: program exited with status $ac_status" >&5
16732 $as_echo "$as_me: failed program was:" >&5
16733 sed 's/^/| /' conftest.$ac_ext >&5
16734
16735 ( exit $ac_status )
16736
16737 FRAME_LARGER_THAN=
16738 { $as_echo "$as_me:$LINENO: result: no" >&5
16739 $as_echo "no" >&6; }
16740
16741 fi
16742 rm -rf conftest.dSYM
16743 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16744 fi
16745
16746
16747
16748 CFLAGS="$saved_flags"
16749
16750
16751
16752
16753 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
16754 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
16755
16756 saved_CFLAGS="$CFLAGS"
16757 CFLAGS="-fstack-check"
16758 saved_LDFLAGS="$LDFLAGS"
16759 LDFLAGS="-lpthread"
16760
16761 if test "$cross_compiling" = yes; then
16762 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16763 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16764 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16765 See \`config.log' for more details." >&5
16766 $as_echo "$as_me: error: cannot run test program while cross compiling
16767 See \`config.log' for more details." >&2;}
16768 { (exit 1); exit 1; }; }; }
16769 else
16770 cat >conftest.$ac_ext <<_ACEOF
16771 /* confdefs.h. */
16772 _ACEOF
16773 cat confdefs.h >>conftest.$ac_ext
16774 cat >>conftest.$ac_ext <<_ACEOF
16775 /* end confdefs.h. */
16776
16777 #include <pthread.h>
16778 #include <sys/resource.h>
16779 #include <unistd.h>
16780 #include <bits/local_lim.h>
16781
16782 #define PAGESIZE (sysconf(_SC_PAGESIZE))
16783 #define STACK_SIZE 8192
16784 #define BUFSIZE 4096
16785
16786 void * func(void *arg)
16787 {
16788 char buf[BUFSIZE];
16789 }
16790
16791 int
16792 main ()
16793 {
16794
16795 pthread_t tid;
16796 pthread_attr_t attr;
16797 struct rlimit l;
16798
16799 l.rlim_cur = 0;
16800 l.rlim_max = 0;
16801 setrlimit(RLIMIT_CORE, &l);
16802 pthread_attr_init(&attr);
16803 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
16804 pthread_attr_setguardsize(&attr, PAGESIZE);
16805 pthread_create(&tid, &attr, func, NULL);
16806 pthread_join(tid, NULL);
16807
16808 ;
16809 return 0;
16810 }
16811 _ACEOF
16812 rm -f conftest$ac_exeext
16813 if { (ac_try="$ac_link"
16814 case "(($ac_try" in
16815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16816 *) ac_try_echo=$ac_try;;
16817 esac
16818 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16819 $as_echo "$ac_try_echo") >&5
16820 (eval "$ac_link") 2>&5
16821 ac_status=$?
16822 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16823 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16824 { (case "(($ac_try" in
16825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16826 *) ac_try_echo=$ac_try;;
16827 esac
16828 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16829 $as_echo "$ac_try_echo") >&5
16830 (eval "$ac_try") 2>&5
16831 ac_status=$?
16832 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16833 (exit $ac_status); }; }; then
16834
16835 { $as_echo "$as_me:$LINENO: result: no" >&5
16836 $as_echo "no" >&6; }
16837
16838 else
16839 $as_echo "$as_me: program exited with status $ac_status" >&5
16840 $as_echo "$as_me: failed program was:" >&5
16841 sed 's/^/| /' conftest.$ac_ext >&5
16842
16843 ( exit $ac_status )
16844
16845
16846 cat >>confdefs.h <<\_ACEOF
16847 #define NPTL_GUARD_WITHIN_STACK 1
16848 _ACEOF
16849
16850 { $as_echo "$as_me:$LINENO: result: yes" >&5
16851 $as_echo "yes" >&6; }
16852
16853 fi
16854 rm -rf conftest.dSYM
16855 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16856 fi
16857
16858
16859 CFLAGS="$saved_CFLAGS"
16860 LDFLAGS="$saved_LDFLAGS"
16861
16862 ;;
16863 all)
16864
16865
16866 # Check whether --with-linux was given.
16867 if test "${with_linux+set}" = set; then
16868 withval=$with_linux; kernelsrc="$withval"
16869 fi
16870
16871
16872
16873 # Check whether --with-linux-obj was given.
16874 if test "${with_linux_obj+set}" = set; then
16875 withval=$with_linux_obj; kernelbuild="$withval"
16876 fi
16877
16878
16879 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
16880 $as_echo_n "checking kernel source directory... " >&6; }
16881 if test -z "$kernelsrc"; then
16882
16883 if test -e "/lib/modules/$(uname -r)/source"; then
16884
16885 headersdir="/lib/modules/$(uname -r)/source"
16886 sourcelink=$(readlink -f "$headersdir")
16887
16888 elif test -e "/lib/modules/$(uname -r)/build"; then
16889
16890 headersdir="/lib/modules/$(uname -r)/build"
16891 sourcelink=$(readlink -f "$headersdir")
16892
16893 else
16894
16895 sourcelink=$(ls -1d /usr/src/kernels/* \
16896 /usr/src/linux-* \
16897 2>/dev/null | grep -v obj | tail -1)
16898
16899 fi
16900
16901
16902 if test -n "$sourcelink" && test -e ${sourcelink}; then
16903
16904 kernelsrc=`readlink -f ${sourcelink}`
16905
16906 else
16907
16908 { $as_echo "$as_me:$LINENO: result: Not found" >&5
16909 $as_echo "Not found" >&6; }
16910 { { $as_echo "$as_me:$LINENO: error:
16911 *** Please make sure the kernel devel package for your distribution
16912 *** is installed then try again. If that fails you can specify the
16913 *** location of the kernel source with the '--with-linux=PATH' option." >&5
16914 $as_echo "$as_me: error:
16915 *** Please make sure the kernel devel package for your distribution
16916 *** is installed then try again. If that fails you can specify the
16917 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
16918 { (exit 1); exit 1; }; }
16919
16920 fi
16921
16922
16923 else
16924
16925 if test "$kernelsrc" = "NONE"; then
16926
16927 kernsrcver=NONE
16928
16929 fi
16930
16931
16932 fi
16933
16934
16935 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
16936 $as_echo "$kernelsrc" >&6; }
16937 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
16938 $as_echo_n "checking kernel build directory... " >&6; }
16939 if test -z "$kernelbuild"; then
16940
16941 if test -e "/lib/modules/$(uname -r)/build"; then
16942
16943 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
16944
16945 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
16946
16947 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
16948
16949 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
16950
16951 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
16952
16953 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
16954
16955 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
16956
16957 else
16958
16959 kernelbuild=${kernelsrc}
16960
16961 fi
16962
16963
16964 fi
16965
16966 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
16967 $as_echo "$kernelbuild" >&6; }
16968
16969 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
16970 $as_echo_n "checking kernel source version... " >&6; }
16971 utsrelease1=$kernelbuild/include/linux/version.h
16972 utsrelease2=$kernelbuild/include/linux/utsrelease.h
16973 utsrelease3=$kernelbuild/include/generated/utsrelease.h
16974 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
16975
16976 utsrelease=linux/version.h
16977
16978 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
16979
16980 utsrelease=linux/utsrelease.h
16981
16982 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
16983
16984 utsrelease=generated/utsrelease.h
16985
16986 fi
16987
16988
16989 if test "$utsrelease"; then
16990
16991 kernsrcver=`(echo "#include <$utsrelease>";
16992 echo "kernsrcver=UTS_RELEASE") |
16993 cpp -I $kernelbuild/include |
16994 grep "^kernsrcver=" | cut -d \" -f 2`
16995
16996 if test -z "$kernsrcver"; then
16997
16998 { $as_echo "$as_me:$LINENO: result: Not found" >&5
16999 $as_echo "Not found" >&6; }
17000 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
17001 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
17002 { (exit 1); exit 1; }; }
17003
17004 fi
17005
17006
17007 else
17008
17009 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17010 $as_echo "Not found" >&6; }
17011 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
17012 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
17013 { (exit 1); exit 1; }; }
17014
17015 fi
17016
17017
17018 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
17019 $as_echo "$kernsrcver" >&6; }
17020
17021 LINUX=${kernelsrc}
17022 LINUX_OBJ=${kernelbuild}
17023 LINUX_VERSION=${kernsrcver}
17024
17025
17026
17027
17028
17029
17030 modpost=$LINUX/scripts/Makefile.modpost
17031 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
17032 $as_echo_n "checking kernel file name for module symbols... " >&6; }
17033 if test -f "$modpost"; then
17034
17035 if grep -q Modules.symvers $modpost; then
17036
17037 LINUX_SYMBOLS=Modules.symvers
17038
17039 else
17040
17041 LINUX_SYMBOLS=Module.symvers
17042
17043 fi
17044
17045
17046 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
17047
17048 { { $as_echo "$as_me:$LINENO: error:
17049 *** Please make sure the kernel devel package for your distribution
17050 *** is installed. If your building with a custom kernel make sure the
17051 *** kernel is configured, built, and the '--with-linux=PATH' configure
17052 *** option refers to the location of the kernel source." >&5
17053 $as_echo "$as_me: error:
17054 *** Please make sure the kernel devel package for your distribution
17055 *** is installed. If your building with a custom kernel make sure the
17056 *** kernel is configured, built, and the '--with-linux=PATH' configure
17057 *** option refers to the location of the kernel source." >&2;}
17058 { (exit 1); exit 1; }; }
17059
17060 fi
17061
17062
17063 else
17064
17065 LINUX_SYMBOLS=NONE
17066
17067 fi
17068
17069 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
17070 $as_echo "$LINUX_SYMBOLS" >&6; }
17071
17072
17073
17074
17075
17076 # Check whether --with-spl was given.
17077 if test "${with_spl+set}" = set; then
17078 withval=$with_spl; splsrc="$withval"
17079 fi
17080
17081
17082
17083 # Check whether --with-spl-obj was given.
17084 if test "${with_spl_obj+set}" = set; then
17085 withval=$with_spl_obj; splbuild="$withval"
17086 fi
17087
17088
17089
17090 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
17091 $as_echo_n "checking spl source directory... " >&6; }
17092 if test -z "$splsrc"; then
17093
17094 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
17095 2>/dev/null | tail -1`
17096
17097 if test -z "$sourcelink" || test ! -e $sourcelink; then
17098
17099 sourcelink=../spl
17100
17101 fi
17102
17103
17104 if test -e $sourcelink; then
17105
17106 splsrc=`readlink -f ${sourcelink}`
17107
17108 else
17109
17110 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17111 $as_echo "Not found" >&6; }
17112 { { $as_echo "$as_me:$LINENO: error:
17113 *** Please make sure the spl devel package for your distribution
17114 *** is installed then try again. If that fails you can specify the
17115 *** location of the spl source with the '--with-spl=PATH' option." >&5
17116 $as_echo "$as_me: error:
17117 *** Please make sure the spl devel package for your distribution
17118 *** is installed then try again. If that fails you can specify the
17119 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
17120 { (exit 1); exit 1; }; }
17121
17122 fi
17123
17124
17125 else
17126
17127 if test "$splsrc" = "NONE"; then
17128
17129 splbuild=NONE
17130 splsrcver=NONE
17131
17132 fi
17133
17134
17135 fi
17136
17137
17138 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
17139 $as_echo "$splsrc" >&6; }
17140 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
17141 $as_echo_n "checking spl build directory... " >&6; }
17142 if test -z "$splbuild"; then
17143
17144 splbuild=${splsrc}
17145
17146 fi
17147
17148 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
17149 $as_echo "$splbuild" >&6; }
17150
17151 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
17152 $as_echo_n "checking spl source version... " >&6; }
17153 if test -r $splbuild/spl_config.h &&
17154 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
17155
17156
17157 splsrcver=`(echo "#include <spl_config.h>";
17158 echo "splsrcver=SPL_META_VERSION") |
17159 cpp -I $splbuild |
17160 grep "^splsrcver=" | cut -d \" -f 2`
17161
17162 fi
17163
17164
17165 if test -z "$splsrcver"; then
17166
17167 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17168 $as_echo "Not found" >&6; }
17169 { { $as_echo "$as_me:$LINENO: error:
17170 *** Cannot determine the version of the spl source.
17171 *** Please prepare the spl source before running this script" >&5
17172 $as_echo "$as_me: error:
17173 *** Cannot determine the version of the spl source.
17174 *** Please prepare the spl source before running this script" >&2;}
17175 { (exit 1); exit 1; }; }
17176
17177 fi
17178
17179
17180 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
17181 $as_echo "$splsrcver" >&6; }
17182
17183 SPL=${splsrc}
17184 SPL_OBJ=${splbuild}
17185 SPL_VERSION=${splsrcver}
17186
17187
17188
17189
17190
17191
17192 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
17193 $as_echo_n "checking spl file name for module symbols... " >&6; }
17194 if test -r $SPL_OBJ/Module.symvers; then
17195
17196 SPL_SYMBOLS=Module.symvers
17197
17198 elif test -r $SPL_OBJ/Modules.symvers; then
17199
17200 SPL_SYMBOLS=Modules.symvers
17201
17202 elif test -r $SPL_OBJ/module/Module.symvers; then
17203
17204 SPL_SYMBOLS=Module.symvers
17205
17206 elif test -r $SPL_OBJ/module/Modules.symvers; then
17207
17208 SPL_SYMBOLS=Modules.symvers
17209
17210 else
17211
17212 SPL_SYMBOLS=$LINUX_SYMBOLS
17213
17214 fi
17215
17216
17217 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
17218 $as_echo "$SPL_SYMBOLS" >&6; }
17219
17220
17221
17222
17223
17224 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
17225 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
17226
17227
17228 cat confdefs.h - <<_ACEOF >conftest.c
17229 /* confdefs.h. */
17230 _ACEOF
17231 cat confdefs.h >>conftest.$ac_ext
17232 cat >>conftest.$ac_ext <<_ACEOF
17233 /* end confdefs.h. */
17234
17235
17236 #include <linux/module.h>
17237
17238 int
17239 main (void)
17240 {
17241
17242 #ifndef CONFIG_PREEMPT
17243 #error CONFIG_PREEMPT not #defined
17244 #endif
17245
17246 ;
17247 return 0;
17248 }
17249
17250 _ACEOF
17251
17252
17253 rm -Rf build && mkdir -p build
17254 echo "obj-m := conftest.o" >build/Makefile
17255 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17257 (eval $ac_try) 2>&5
17258 ac_status=$?
17259 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17260 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17262 (eval $ac_try) 2>&5
17263 ac_status=$?
17264 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17265 (exit $ac_status); }; }; then
17266
17267 { $as_echo "$as_me:$LINENO: result: yes" >&5
17268 $as_echo "yes" >&6; }
17269 { { $as_echo "$as_me:$LINENO: error:
17270 *** Kernel built with CONFIG_PREEMPT which is not supported.
17271 *** You must rebuild your kernel without this option." >&5
17272 $as_echo "$as_me: error:
17273 *** Kernel built with CONFIG_PREEMPT which is not supported.
17274 *** You must rebuild your kernel without this option." >&2;}
17275 { (exit 1); exit 1; }; }
17276
17277 else
17278 $as_echo "$as_me: failed program was:" >&5
17279 sed 's/^/| /' conftest.$ac_ext >&5
17280
17281 { $as_echo "$as_me:$LINENO: result: no" >&5
17282 $as_echo "no" >&6; }
17283
17284
17285
17286
17287 fi
17288
17289 rm -Rf build
17290
17291
17292
17293
17294 if test "$ZFS_META_LICENSE" = CDDL; then
17295
17296 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
17297 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
17298
17299
17300 cat confdefs.h - <<_ACEOF >conftest.c
17301 /* confdefs.h. */
17302 _ACEOF
17303 cat confdefs.h >>conftest.$ac_ext
17304 cat >>conftest.$ac_ext <<_ACEOF
17305 /* end confdefs.h. */
17306
17307
17308 #include <linux/module.h>
17309
17310 int
17311 main (void)
17312 {
17313
17314 #ifndef CONFIG_DEBUG_LOCK_ALLOC
17315 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
17316 #endif
17317
17318 ;
17319 return 0;
17320 }
17321
17322 _ACEOF
17323
17324
17325 rm -Rf build && mkdir -p build
17326 echo "obj-m := conftest.o" >build/Makefile
17327 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17329 (eval $ac_try) 2>&5
17330 ac_status=$?
17331 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17332 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17334 (eval $ac_try) 2>&5
17335 ac_status=$?
17336 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17337 (exit $ac_status); }; }; then
17338
17339 { $as_echo "$as_me:$LINENO: result: yes" >&5
17340 $as_echo "yes" >&6; }
17341 { { $as_echo "$as_me:$LINENO: error:
17342 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
17343 *** incompatible with the CDDL license. You must rebuild
17344 *** your kernel without this option." >&5
17345 $as_echo "$as_me: error:
17346 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
17347 *** incompatible with the CDDL license. You must rebuild
17348 *** your kernel without this option." >&2;}
17349 { (exit 1); exit 1; }; }
17350
17351 else
17352 $as_echo "$as_me: failed program was:" >&5
17353 sed 's/^/| /' conftest.$ac_ext >&5
17354
17355 { $as_echo "$as_me:$LINENO: result: no" >&5
17356 $as_echo "no" >&6; }
17357
17358
17359
17360
17361 fi
17362
17363 rm -Rf build
17364
17365
17366
17367
17368 fi
17369
17370
17371 if test "$ZFS_META_LICENSE" = GPL; then
17372
17373
17374 cat >>confdefs.h <<\_ACEOF
17375 #define HAVE_GPL_ONLY_SYMBOLS 1
17376 _ACEOF
17377
17378
17379 fi
17380
17381
17382
17383 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
17384 $as_echo_n "checking block device operation prototypes... " >&6; }
17385 tmp_flags="$EXTRA_KCFLAGS"
17386 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
17387
17388
17389 cat confdefs.h - <<_ACEOF >conftest.c
17390 /* confdefs.h. */
17391 _ACEOF
17392 cat confdefs.h >>conftest.$ac_ext
17393 cat >>conftest.$ac_ext <<_ACEOF
17394 /* end confdefs.h. */
17395
17396
17397 #include <linux/blkdev.h>
17398
17399 int
17400 main (void)
17401 {
17402
17403 int (*blk_open) (struct block_device *, fmode_t) = NULL;
17404 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
17405 int (*blk_ioctl) (struct block_device *, fmode_t,
17406 unsigned, unsigned long) = NULL;
17407 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
17408 unsigned, unsigned long) = NULL;
17409 struct block_device_operations blk_ops = {
17410 .open = blk_open,
17411 .release = blk_release,
17412 .ioctl = blk_ioctl,
17413 .compat_ioctl = blk_compat_ioctl,
17414 };
17415
17416 blk_ops.open(NULL, 0);
17417 blk_ops.release(NULL, 0);
17418 blk_ops.ioctl(NULL, 0, 0, 0);
17419 blk_ops.compat_ioctl(NULL, 0, 0, 0);
17420
17421 ;
17422 return 0;
17423 }
17424
17425 _ACEOF
17426
17427
17428 rm -Rf build && mkdir -p build
17429 echo "obj-m := conftest.o" >build/Makefile
17430 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17432 (eval $ac_try) 2>&5
17433 ac_status=$?
17434 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17435 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17437 (eval $ac_try) 2>&5
17438 ac_status=$?
17439 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17440 (exit $ac_status); }; }; then
17441
17442 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
17443 $as_echo "struct block_device" >&6; }
17444
17445 cat >>confdefs.h <<\_ACEOF
17446 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
17447 _ACEOF
17448
17449
17450 else
17451 $as_echo "$as_me: failed program was:" >&5
17452 sed 's/^/| /' conftest.$ac_ext >&5
17453
17454 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
17455 $as_echo "struct inode" >&6; }
17456
17457
17458
17459 fi
17460
17461 rm -Rf build
17462
17463
17464 EXTRA_KCFLAGS="$tmp_flags"
17465
17466 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
17467 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
17468
17469
17470 cat confdefs.h - <<_ACEOF >conftest.c
17471 /* confdefs.h. */
17472 _ACEOF
17473 cat confdefs.h >>conftest.$ac_ext
17474 cat >>conftest.$ac_ext <<_ACEOF
17475 /* end confdefs.h. */
17476
17477
17478 #include <linux/types.h>
17479
17480 int
17481 main (void)
17482 {
17483
17484 fmode_t *ptr __attribute__ ((unused));
17485
17486 ;
17487 return 0;
17488 }
17489
17490 _ACEOF
17491
17492
17493 rm -Rf build && mkdir -p build
17494 echo "obj-m := conftest.o" >build/Makefile
17495 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17497 (eval $ac_try) 2>&5
17498 ac_status=$?
17499 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17500 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17502 (eval $ac_try) 2>&5
17503 ac_status=$?
17504 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17505 (exit $ac_status); }; }; then
17506
17507 { $as_echo "$as_me:$LINENO: result: yes" >&5
17508 $as_echo "yes" >&6; }
17509
17510 cat >>confdefs.h <<\_ACEOF
17511 #define HAVE_FMODE_T 1
17512 _ACEOF
17513
17514
17515 else
17516 $as_echo "$as_me: failed program was:" >&5
17517 sed 's/^/| /' conftest.$ac_ext >&5
17518
17519 { $as_echo "$as_me:$LINENO: result: no" >&5
17520 $as_echo "no" >&6; }
17521
17522
17523
17524 fi
17525
17526 rm -Rf build
17527
17528
17529
17530
17531 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
17532 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
17533
17534
17535 cat confdefs.h - <<_ACEOF >conftest.c
17536 /* confdefs.h. */
17537 _ACEOF
17538 cat confdefs.h >>conftest.$ac_ext
17539 cat >>conftest.$ac_ext <<_ACEOF
17540 /* end confdefs.h. */
17541
17542
17543 #include <linux/kobject.h>
17544
17545 int
17546 main (void)
17547 {
17548
17549 int val __attribute__ ((unused));
17550 val = KOBJ_NAME_LEN;
17551
17552 ;
17553 return 0;
17554 }
17555
17556 _ACEOF
17557
17558
17559 rm -Rf build && mkdir -p build
17560 echo "obj-m := conftest.o" >build/Makefile
17561 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17563 (eval $ac_try) 2>&5
17564 ac_status=$?
17565 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17566 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17568 (eval $ac_try) 2>&5
17569 ac_status=$?
17570 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17571 (exit $ac_status); }; }; then
17572
17573 { $as_echo "$as_me:$LINENO: result: yes" >&5
17574 $as_echo "yes" >&6; }
17575
17576 cat >>confdefs.h <<\_ACEOF
17577 #define HAVE_KOBJ_NAME_LEN 1
17578 _ACEOF
17579
17580
17581 else
17582 $as_echo "$as_me: failed program was:" >&5
17583 sed 's/^/| /' conftest.$ac_ext >&5
17584
17585 { $as_echo "$as_me:$LINENO: result: no" >&5
17586 $as_echo "no" >&6; }
17587
17588
17589
17590 fi
17591
17592 rm -Rf build
17593
17594
17595
17596
17597 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
17598 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
17599 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
17600 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17601 rc=$?
17602 if test $rc -ne 0; then
17603
17604 export=0
17605 for file in fs/block_dev.c; do
17606 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
17607 rc=$?
17608 if test $rc -eq 0; then
17609
17610 export=1
17611 break;
17612
17613 fi
17614
17615 done
17616 if test $export -eq 0; then
17617
17618 { $as_echo "$as_me:$LINENO: result: no" >&5
17619 $as_echo "no" >&6; }
17620
17621
17622 else
17623
17624 { $as_echo "$as_me:$LINENO: result: yes" >&5
17625 $as_echo "yes" >&6; }
17626
17627 cat >>confdefs.h <<\_ACEOF
17628 #define HAVE_BLKDEV_GET_BY_PATH 1
17629 _ACEOF
17630
17631
17632 fi
17633
17634
17635 else
17636
17637 { $as_echo "$as_me:$LINENO: result: yes" >&5
17638 $as_echo "yes" >&6; }
17639
17640 cat >>confdefs.h <<\_ACEOF
17641 #define HAVE_BLKDEV_GET_BY_PATH 1
17642 _ACEOF
17643
17644
17645 fi
17646
17647
17648
17649
17650 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
17651 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
17652 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
17653 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17654 rc=$?
17655 if test $rc -ne 0; then
17656
17657 export=0
17658 for file in fs/block_dev.c; do
17659 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
17660 rc=$?
17661 if test $rc -eq 0; then
17662
17663 export=1
17664 break;
17665
17666 fi
17667
17668 done
17669 if test $export -eq 0; then
17670
17671 { $as_echo "$as_me:$LINENO: result: no" >&5
17672 $as_echo "no" >&6; }
17673
17674
17675 else
17676
17677 { $as_echo "$as_me:$LINENO: result: yes" >&5
17678 $as_echo "yes" >&6; }
17679
17680 cat >>confdefs.h <<\_ACEOF
17681 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
17682 _ACEOF
17683
17684
17685 fi
17686
17687
17688 else
17689
17690 { $as_echo "$as_me:$LINENO: result: yes" >&5
17691 $as_echo "yes" >&6; }
17692
17693 cat >>confdefs.h <<\_ACEOF
17694 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
17695 _ACEOF
17696
17697
17698 fi
17699
17700
17701
17702
17703 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
17704 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
17705
17706
17707 cat confdefs.h - <<_ACEOF >conftest.c
17708 /* confdefs.h. */
17709 _ACEOF
17710 cat confdefs.h >>conftest.$ac_ext
17711 cat >>conftest.$ac_ext <<_ACEOF
17712 /* end confdefs.h. */
17713
17714
17715 #include <linux/buffer_head.h>
17716
17717 int
17718 main (void)
17719 {
17720
17721 struct block_device *bdev = NULL;
17722 invalidate_bdev(bdev);
17723
17724 ;
17725 return 0;
17726 }
17727
17728 _ACEOF
17729
17730
17731 rm -Rf build && mkdir -p build
17732 echo "obj-m := conftest.o" >build/Makefile
17733 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17735 (eval $ac_try) 2>&5
17736 ac_status=$?
17737 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17738 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17740 (eval $ac_try) 2>&5
17741 ac_status=$?
17742 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17743 (exit $ac_status); }; }; then
17744
17745 { $as_echo "$as_me:$LINENO: result: yes" >&5
17746 $as_echo "yes" >&6; }
17747
17748 cat >>confdefs.h <<\_ACEOF
17749 #define HAVE_1ARG_INVALIDATE_BDEV 1
17750 _ACEOF
17751
17752
17753 else
17754 $as_echo "$as_me: failed program was:" >&5
17755 sed 's/^/| /' conftest.$ac_ext >&5
17756
17757 { $as_echo "$as_me:$LINENO: result: no" >&5
17758 $as_echo "no" >&6; }
17759
17760
17761
17762 fi
17763
17764 rm -Rf build
17765
17766
17767
17768
17769 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
17770 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
17771 tmp_flags="$EXTRA_KCFLAGS"
17772 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
17773
17774
17775 cat confdefs.h - <<_ACEOF >conftest.c
17776 /* confdefs.h. */
17777 _ACEOF
17778 cat confdefs.h >>conftest.$ac_ext
17779 cat >>conftest.$ac_ext <<_ACEOF
17780 /* end confdefs.h. */
17781
17782
17783 #include <linux/blkdev.h>
17784
17785 int
17786 main (void)
17787 {
17788
17789 struct block_device *bdev = NULL;
17790 bdev_logical_block_size(bdev);
17791
17792 ;
17793 return 0;
17794 }
17795
17796 _ACEOF
17797
17798
17799 rm -Rf build && mkdir -p build
17800 echo "obj-m := conftest.o" >build/Makefile
17801 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17803 (eval $ac_try) 2>&5
17804 ac_status=$?
17805 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17806 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17808 (eval $ac_try) 2>&5
17809 ac_status=$?
17810 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17811 (exit $ac_status); }; }; then
17812
17813 { $as_echo "$as_me:$LINENO: result: yes" >&5
17814 $as_echo "yes" >&6; }
17815
17816 cat >>confdefs.h <<\_ACEOF
17817 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
17818 _ACEOF
17819
17820
17821 else
17822 $as_echo "$as_me: failed program was:" >&5
17823 sed 's/^/| /' conftest.$ac_ext >&5
17824
17825 { $as_echo "$as_me:$LINENO: result: no" >&5
17826 $as_echo "no" >&6; }
17827
17828
17829
17830 fi
17831
17832 rm -Rf build
17833
17834
17835 EXTRA_KCFLAGS="$tmp_flags"
17836
17837
17838 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
17839 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
17840 EXTRA_KCFLAGS="-Werror"
17841
17842
17843 cat confdefs.h - <<_ACEOF >conftest.c
17844 /* confdefs.h. */
17845 _ACEOF
17846 cat confdefs.h >>conftest.$ac_ext
17847 cat >>conftest.$ac_ext <<_ACEOF
17848 /* end confdefs.h. */
17849
17850
17851 #include <linux/bio.h>
17852
17853 int
17854 main (void)
17855 {
17856
17857 struct bio bio;
17858 (void)bio_empty_barrier(&bio);
17859
17860 ;
17861 return 0;
17862 }
17863
17864 _ACEOF
17865
17866
17867 rm -Rf build && mkdir -p build
17868 echo "obj-m := conftest.o" >build/Makefile
17869 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17871 (eval $ac_try) 2>&5
17872 ac_status=$?
17873 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17874 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17876 (eval $ac_try) 2>&5
17877 ac_status=$?
17878 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17879 (exit $ac_status); }; }; then
17880
17881 { $as_echo "$as_me:$LINENO: result: yes" >&5
17882 $as_echo "yes" >&6; }
17883
17884 cat >>confdefs.h <<\_ACEOF
17885 #define HAVE_BIO_EMPTY_BARRIER 1
17886 _ACEOF
17887
17888
17889 else
17890 $as_echo "$as_me: failed program was:" >&5
17891 sed 's/^/| /' conftest.$ac_ext >&5
17892
17893 { $as_echo "$as_me:$LINENO: result: no" >&5
17894 $as_echo "no" >&6; }
17895
17896
17897
17898 fi
17899
17900 rm -Rf build
17901
17902
17903
17904
17905 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
17906 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
17907
17908
17909 cat confdefs.h - <<_ACEOF >conftest.c
17910 /* confdefs.h. */
17911 _ACEOF
17912 cat confdefs.h >>conftest.$ac_ext
17913 cat >>conftest.$ac_ext <<_ACEOF
17914 /* end confdefs.h. */
17915
17916
17917 #include <linux/bio.h>
17918
17919 int
17920 main (void)
17921 {
17922
17923 int flags __attribute__ ((unused));
17924 flags = (1 << BIO_RW_FAILFAST);
17925
17926 ;
17927 return 0;
17928 }
17929
17930 _ACEOF
17931
17932
17933 rm -Rf build && mkdir -p build
17934 echo "obj-m := conftest.o" >build/Makefile
17935 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17937 (eval $ac_try) 2>&5
17938 ac_status=$?
17939 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17940 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17942 (eval $ac_try) 2>&5
17943 ac_status=$?
17944 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17945 (exit $ac_status); }; }; then
17946
17947 { $as_echo "$as_me:$LINENO: result: yes" >&5
17948 $as_echo "yes" >&6; }
17949
17950 cat >>confdefs.h <<\_ACEOF
17951 #define HAVE_BIO_RW_FAILFAST 1
17952 _ACEOF
17953
17954
17955 else
17956 $as_echo "$as_me: failed program was:" >&5
17957 sed 's/^/| /' conftest.$ac_ext >&5
17958
17959 { $as_echo "$as_me:$LINENO: result: no" >&5
17960 $as_echo "no" >&6; }
17961
17962
17963
17964 fi
17965
17966 rm -Rf build
17967
17968
17969
17970
17971 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
17972 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
17973
17974
17975 cat confdefs.h - <<_ACEOF >conftest.c
17976 /* confdefs.h. */
17977 _ACEOF
17978 cat confdefs.h >>conftest.$ac_ext
17979 cat >>conftest.$ac_ext <<_ACEOF
17980 /* end confdefs.h. */
17981
17982
17983 #include <linux/bio.h>
17984
17985 int
17986 main (void)
17987 {
17988
17989 int flags __attribute__ ((unused));
17990 flags = ((1 << BIO_RW_FAILFAST_DEV) |
17991 (1 << BIO_RW_FAILFAST_TRANSPORT) |
17992 (1 << BIO_RW_FAILFAST_DRIVER));
17993
17994 ;
17995 return 0;
17996 }
17997
17998 _ACEOF
17999
18000
18001 rm -Rf build && mkdir -p build
18002 echo "obj-m := conftest.o" >build/Makefile
18003 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18005 (eval $ac_try) 2>&5
18006 ac_status=$?
18007 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18008 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18010 (eval $ac_try) 2>&5
18011 ac_status=$?
18012 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18013 (exit $ac_status); }; }; then
18014
18015 { $as_echo "$as_me:$LINENO: result: yes" >&5
18016 $as_echo "yes" >&6; }
18017
18018 cat >>confdefs.h <<\_ACEOF
18019 #define HAVE_BIO_RW_FAILFAST_DTD 1
18020 _ACEOF
18021
18022
18023 else
18024 $as_echo "$as_me: failed program was:" >&5
18025 sed 's/^/| /' conftest.$ac_ext >&5
18026
18027 { $as_echo "$as_me:$LINENO: result: no" >&5
18028 $as_echo "no" >&6; }
18029
18030
18031
18032 fi
18033
18034 rm -Rf build
18035
18036
18037
18038
18039 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
18040 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
18041
18042
18043 cat confdefs.h - <<_ACEOF >conftest.c
18044 /* confdefs.h. */
18045 _ACEOF
18046 cat confdefs.h >>conftest.$ac_ext
18047 cat >>conftest.$ac_ext <<_ACEOF
18048 /* end confdefs.h. */
18049
18050
18051 #include <linux/bio.h>
18052
18053 int
18054 main (void)
18055 {
18056
18057 int flags __attribute__ ((unused));
18058 flags = REQ_FAILFAST_MASK;
18059
18060 ;
18061 return 0;
18062 }
18063
18064 _ACEOF
18065
18066
18067 rm -Rf build && mkdir -p build
18068 echo "obj-m := conftest.o" >build/Makefile
18069 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18071 (eval $ac_try) 2>&5
18072 ac_status=$?
18073 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18074 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18076 (eval $ac_try) 2>&5
18077 ac_status=$?
18078 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18079 (exit $ac_status); }; }; then
18080
18081 { $as_echo "$as_me:$LINENO: result: yes" >&5
18082 $as_echo "yes" >&6; }
18083
18084 cat >>confdefs.h <<\_ACEOF
18085 #define HAVE_BIO_REQ_FAILFAST_MASK 1
18086 _ACEOF
18087
18088
18089 else
18090 $as_echo "$as_me: failed program was:" >&5
18091 sed 's/^/| /' conftest.$ac_ext >&5
18092
18093 { $as_echo "$as_me:$LINENO: result: no" >&5
18094 $as_echo "no" >&6; }
18095
18096
18097
18098 fi
18099
18100 rm -Rf build
18101
18102
18103
18104
18105 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
18106 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
18107 tmp_flags="$EXTRA_KCFLAGS"
18108 EXTRA_KCFLAGS="-Werror"
18109
18110
18111 cat confdefs.h - <<_ACEOF >conftest.c
18112 /* confdefs.h. */
18113 _ACEOF
18114 cat confdefs.h >>conftest.$ac_ext
18115 cat >>conftest.$ac_ext <<_ACEOF
18116 /* end confdefs.h. */
18117
18118
18119 #include <linux/bio.h>
18120
18121 int
18122 main (void)
18123 {
18124
18125 void (*wanted_end_io)(struct bio *, int) = NULL;
18126 bio_end_io_t *local_end_io __attribute__ ((unused));
18127
18128 local_end_io = wanted_end_io;
18129
18130 ;
18131 return 0;
18132 }
18133
18134 _ACEOF
18135
18136
18137 rm -Rf build && mkdir -p build
18138 echo "obj-m := conftest.o" >build/Makefile
18139 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18141 (eval $ac_try) 2>&5
18142 ac_status=$?
18143 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18144 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18146 (eval $ac_try) 2>&5
18147 ac_status=$?
18148 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18149 (exit $ac_status); }; }; then
18150
18151 { $as_echo "$as_me:$LINENO: result: yes" >&5
18152 $as_echo "yes" >&6; }
18153
18154 cat >>confdefs.h <<\_ACEOF
18155 #define HAVE_2ARGS_BIO_END_IO_T 1
18156 _ACEOF
18157
18158
18159 else
18160 $as_echo "$as_me: failed program was:" >&5
18161 sed 's/^/| /' conftest.$ac_ext >&5
18162
18163 { $as_echo "$as_me:$LINENO: result: no" >&5
18164 $as_echo "no" >&6; }
18165
18166
18167
18168 fi
18169
18170 rm -Rf build
18171
18172
18173 EXTRA_KCFLAGS="$tmp_flags"
18174
18175
18176 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
18177 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
18178
18179
18180 cat confdefs.h - <<_ACEOF >conftest.c
18181 /* confdefs.h. */
18182 _ACEOF
18183 cat confdefs.h >>conftest.$ac_ext
18184 cat >>conftest.$ac_ext <<_ACEOF
18185 /* end confdefs.h. */
18186
18187
18188 #include <linux/bio.h>
18189
18190 int
18191 main (void)
18192 {
18193
18194 int flags __attribute__ ((unused));
18195 flags = BIO_RW_SYNC;
18196
18197 ;
18198 return 0;
18199 }
18200
18201 _ACEOF
18202
18203
18204 rm -Rf build && mkdir -p build
18205 echo "obj-m := conftest.o" >build/Makefile
18206 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18207 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18208 (eval $ac_try) 2>&5
18209 ac_status=$?
18210 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18211 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18213 (eval $ac_try) 2>&5
18214 ac_status=$?
18215 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18216 (exit $ac_status); }; }; then
18217
18218 { $as_echo "$as_me:$LINENO: result: yes" >&5
18219 $as_echo "yes" >&6; }
18220
18221 cat >>confdefs.h <<\_ACEOF
18222 #define HAVE_BIO_RW_SYNC 1
18223 _ACEOF
18224
18225
18226 else
18227 $as_echo "$as_me: failed program was:" >&5
18228 sed 's/^/| /' conftest.$ac_ext >&5
18229
18230 { $as_echo "$as_me:$LINENO: result: no" >&5
18231 $as_echo "no" >&6; }
18232
18233
18234
18235 fi
18236
18237 rm -Rf build
18238
18239
18240
18241
18242 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
18243 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
18244
18245
18246 cat confdefs.h - <<_ACEOF >conftest.c
18247 /* confdefs.h. */
18248 _ACEOF
18249 cat confdefs.h >>conftest.$ac_ext
18250 cat >>conftest.$ac_ext <<_ACEOF
18251 /* end confdefs.h. */
18252
18253
18254 #include <linux/bio.h>
18255
18256 int
18257 main (void)
18258 {
18259
18260 int flags __attribute__ ((unused));
18261 flags = BIO_RW_SYNCIO;
18262
18263 ;
18264 return 0;
18265 }
18266
18267 _ACEOF
18268
18269
18270 rm -Rf build && mkdir -p build
18271 echo "obj-m := conftest.o" >build/Makefile
18272 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18274 (eval $ac_try) 2>&5
18275 ac_status=$?
18276 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18277 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18279 (eval $ac_try) 2>&5
18280 ac_status=$?
18281 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18282 (exit $ac_status); }; }; then
18283
18284 { $as_echo "$as_me:$LINENO: result: yes" >&5
18285 $as_echo "yes" >&6; }
18286
18287 cat >>confdefs.h <<\_ACEOF
18288 #define HAVE_BIO_RW_SYNCIO 1
18289 _ACEOF
18290
18291
18292 else
18293 $as_echo "$as_me: failed program was:" >&5
18294 sed 's/^/| /' conftest.$ac_ext >&5
18295
18296 { $as_echo "$as_me:$LINENO: result: no" >&5
18297 $as_echo "no" >&6; }
18298
18299
18300
18301 fi
18302
18303 rm -Rf build
18304
18305
18306
18307
18308 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
18309 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
18310
18311
18312 cat confdefs.h - <<_ACEOF >conftest.c
18313 /* confdefs.h. */
18314 _ACEOF
18315 cat confdefs.h >>conftest.$ac_ext
18316 cat >>conftest.$ac_ext <<_ACEOF
18317 /* end confdefs.h. */
18318
18319
18320 #include <linux/bio.h>
18321
18322 int
18323 main (void)
18324 {
18325
18326 int flags __attribute__ ((unused));
18327 flags = REQ_SYNC;
18328
18329 ;
18330 return 0;
18331 }
18332
18333 _ACEOF
18334
18335
18336 rm -Rf build && mkdir -p build
18337 echo "obj-m := conftest.o" >build/Makefile
18338 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18340 (eval $ac_try) 2>&5
18341 ac_status=$?
18342 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18343 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18345 (eval $ac_try) 2>&5
18346 ac_status=$?
18347 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18348 (exit $ac_status); }; }; then
18349
18350 { $as_echo "$as_me:$LINENO: result: yes" >&5
18351 $as_echo "yes" >&6; }
18352
18353 cat >>confdefs.h <<\_ACEOF
18354 #define HAVE_REQ_SYNC 1
18355 _ACEOF
18356
18357
18358 else
18359 $as_echo "$as_me: failed program was:" >&5
18360 sed 's/^/| /' conftest.$ac_ext >&5
18361
18362 { $as_echo "$as_me:$LINENO: result: no" >&5
18363 $as_echo "no" >&6; }
18364
18365
18366
18367 fi
18368
18369 rm -Rf build
18370
18371
18372
18373
18374 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
18375 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
18376 tmp_flags="$EXTRA_KCFLAGS"
18377 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18378
18379
18380 cat confdefs.h - <<_ACEOF >conftest.c
18381 /* confdefs.h. */
18382 _ACEOF
18383 cat confdefs.h >>conftest.$ac_ext
18384 cat >>conftest.$ac_ext <<_ACEOF
18385 /* end confdefs.h. */
18386
18387
18388 #include <linux/blkdev.h>
18389
18390 int
18391 main (void)
18392 {
18393
18394 struct request *req = NULL;
18395 (void) blk_end_request(req, 0, 0);
18396
18397 ;
18398 return 0;
18399 }
18400
18401 _ACEOF
18402
18403
18404 rm -Rf build && mkdir -p build
18405 echo "obj-m := conftest.o" >build/Makefile
18406 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18408 (eval $ac_try) 2>&5
18409 ac_status=$?
18410 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18411 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18413 (eval $ac_try) 2>&5
18414 ac_status=$?
18415 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18416 (exit $ac_status); }; }; then
18417
18418 { $as_echo "$as_me:$LINENO: result: yes" >&5
18419 $as_echo "yes" >&6; }
18420
18421 cat >>confdefs.h <<\_ACEOF
18422 #define HAVE_BLK_END_REQUEST 1
18423 _ACEOF
18424
18425
18426 else
18427 $as_echo "$as_me: failed program was:" >&5
18428 sed 's/^/| /' conftest.$ac_ext >&5
18429
18430 { $as_echo "$as_me:$LINENO: result: no" >&5
18431 $as_echo "no" >&6; }
18432
18433
18434
18435 fi
18436
18437 rm -Rf build
18438
18439
18440
18441 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
18442 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
18443
18444
18445 cat confdefs.h - <<_ACEOF >conftest.c
18446 /* confdefs.h. */
18447 _ACEOF
18448 cat confdefs.h >>conftest.$ac_ext
18449 cat >>conftest.$ac_ext <<_ACEOF
18450 /* end confdefs.h. */
18451
18452
18453 #include <linux/module.h>
18454 #include <linux/blkdev.h>
18455
18456 MODULE_LICENSE("CDDL");
18457
18458 int
18459 main (void)
18460 {
18461
18462 struct request *req = NULL;
18463 (void) blk_end_request(req, 0, 0);
18464
18465 ;
18466 return 0;
18467 }
18468
18469 _ACEOF
18470
18471
18472 rm -Rf build && mkdir -p build
18473 echo "obj-m := conftest.o" >build/Makefile
18474 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18476 (eval $ac_try) 2>&5
18477 ac_status=$?
18478 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18479 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18481 (eval $ac_try) 2>&5
18482 ac_status=$?
18483 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18484 (exit $ac_status); }; }; then
18485
18486 { $as_echo "$as_me:$LINENO: result: no" >&5
18487 $as_echo "no" >&6; }
18488
18489 else
18490 $as_echo "$as_me: failed program was:" >&5
18491 sed 's/^/| /' conftest.$ac_ext >&5
18492
18493 { $as_echo "$as_me:$LINENO: result: yes" >&5
18494 $as_echo "yes" >&6; }
18495
18496 cat >>confdefs.h <<\_ACEOF
18497 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
18498 _ACEOF
18499
18500
18501
18502
18503 fi
18504
18505 rm -Rf build
18506
18507
18508 EXTRA_KCFLAGS="$tmp_flags"
18509
18510
18511 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
18512 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
18513 tmp_flags="$EXTRA_KCFLAGS"
18514 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18515
18516
18517 cat confdefs.h - <<_ACEOF >conftest.c
18518 /* confdefs.h. */
18519 _ACEOF
18520 cat confdefs.h >>conftest.$ac_ext
18521 cat >>conftest.$ac_ext <<_ACEOF
18522 /* end confdefs.h. */
18523
18524
18525 #include <linux/blkdev.h>
18526
18527 int
18528 main (void)
18529 {
18530
18531 struct request_queue *q = NULL;
18532 (void) blk_fetch_request(q);
18533
18534 ;
18535 return 0;
18536 }
18537
18538 _ACEOF
18539
18540
18541 rm -Rf build && mkdir -p build
18542 echo "obj-m := conftest.o" >build/Makefile
18543 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18544 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18545 (eval $ac_try) 2>&5
18546 ac_status=$?
18547 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18548 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18550 (eval $ac_try) 2>&5
18551 ac_status=$?
18552 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18553 (exit $ac_status); }; }; then
18554
18555 { $as_echo "$as_me:$LINENO: result: yes" >&5
18556 $as_echo "yes" >&6; }
18557
18558 cat >>confdefs.h <<\_ACEOF
18559 #define HAVE_BLK_FETCH_REQUEST 1
18560 _ACEOF
18561
18562
18563 else
18564 $as_echo "$as_me: failed program was:" >&5
18565 sed 's/^/| /' conftest.$ac_ext >&5
18566
18567 { $as_echo "$as_me:$LINENO: result: no" >&5
18568 $as_echo "no" >&6; }
18569
18570
18571
18572 fi
18573
18574 rm -Rf build
18575
18576
18577 EXTRA_KCFLAGS="$tmp_flags"
18578
18579
18580 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
18581 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
18582 tmp_flags="$EXTRA_KCFLAGS"
18583 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18584
18585
18586 cat confdefs.h - <<_ACEOF >conftest.c
18587 /* confdefs.h. */
18588 _ACEOF
18589 cat confdefs.h >>conftest.$ac_ext
18590 cat >>conftest.$ac_ext <<_ACEOF
18591 /* end confdefs.h. */
18592
18593
18594 #include <linux/blkdev.h>
18595
18596 int
18597 main (void)
18598 {
18599
18600 struct request_queue *q = NULL;
18601 struct request *req = NULL;
18602 blk_requeue_request(q, req);
18603
18604 ;
18605 return 0;
18606 }
18607
18608 _ACEOF
18609
18610
18611 rm -Rf build && mkdir -p build
18612 echo "obj-m := conftest.o" >build/Makefile
18613 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18615 (eval $ac_try) 2>&5
18616 ac_status=$?
18617 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18618 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18620 (eval $ac_try) 2>&5
18621 ac_status=$?
18622 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18623 (exit $ac_status); }; }; then
18624
18625 { $as_echo "$as_me:$LINENO: result: yes" >&5
18626 $as_echo "yes" >&6; }
18627
18628 cat >>confdefs.h <<\_ACEOF
18629 #define HAVE_BLK_REQUEUE_REQUEST 1
18630 _ACEOF
18631
18632
18633 else
18634 $as_echo "$as_me: failed program was:" >&5
18635 sed 's/^/| /' conftest.$ac_ext >&5
18636
18637 { $as_echo "$as_me:$LINENO: result: no" >&5
18638 $as_echo "no" >&6; }
18639
18640
18641
18642 fi
18643
18644 rm -Rf build
18645
18646
18647 EXTRA_KCFLAGS="$tmp_flags"
18648
18649
18650 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
18651 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
18652 tmp_flags="$EXTRA_KCFLAGS"
18653 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18654
18655
18656 cat confdefs.h - <<_ACEOF >conftest.c
18657 /* confdefs.h. */
18658 _ACEOF
18659 cat confdefs.h >>conftest.$ac_ext
18660 cat >>conftest.$ac_ext <<_ACEOF
18661 /* end confdefs.h. */
18662
18663
18664 #include <linux/blkdev.h>
18665
18666 int
18667 main (void)
18668 {
18669
18670 struct request *req = NULL;
18671 (void) blk_rq_bytes(req);
18672
18673 ;
18674 return 0;
18675 }
18676
18677 _ACEOF
18678
18679
18680 rm -Rf build && mkdir -p build
18681 echo "obj-m := conftest.o" >build/Makefile
18682 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18684 (eval $ac_try) 2>&5
18685 ac_status=$?
18686 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18687 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18689 (eval $ac_try) 2>&5
18690 ac_status=$?
18691 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18692 (exit $ac_status); }; }; then
18693
18694 { $as_echo "$as_me:$LINENO: result: yes" >&5
18695 $as_echo "yes" >&6; }
18696
18697 cat >>confdefs.h <<\_ACEOF
18698 #define HAVE_BLK_RQ_BYTES 1
18699 _ACEOF
18700
18701
18702 else
18703 $as_echo "$as_me: failed program was:" >&5
18704 sed 's/^/| /' conftest.$ac_ext >&5
18705
18706 { $as_echo "$as_me:$LINENO: result: no" >&5
18707 $as_echo "no" >&6; }
18708
18709
18710
18711 fi
18712
18713 rm -Rf build
18714
18715
18716
18717 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
18718 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
18719
18720
18721 cat confdefs.h - <<_ACEOF >conftest.c
18722 /* confdefs.h. */
18723 _ACEOF
18724 cat confdefs.h >>conftest.$ac_ext
18725 cat >>conftest.$ac_ext <<_ACEOF
18726 /* end confdefs.h. */
18727
18728
18729 #include <linux/module.h>
18730 #include <linux/blkdev.h>
18731
18732 MODULE_LICENSE("CDDL");
18733
18734 int
18735 main (void)
18736 {
18737
18738 struct request *req = NULL;
18739 (void) blk_rq_bytes(req);
18740
18741 ;
18742 return 0;
18743 }
18744
18745 _ACEOF
18746
18747
18748 rm -Rf build && mkdir -p build
18749 echo "obj-m := conftest.o" >build/Makefile
18750 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18752 (eval $ac_try) 2>&5
18753 ac_status=$?
18754 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18755 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18756 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18757 (eval $ac_try) 2>&5
18758 ac_status=$?
18759 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18760 (exit $ac_status); }; }; then
18761
18762 { $as_echo "$as_me:$LINENO: result: no" >&5
18763 $as_echo "no" >&6; }
18764
18765 else
18766 $as_echo "$as_me: failed program was:" >&5
18767 sed 's/^/| /' conftest.$ac_ext >&5
18768
18769 { $as_echo "$as_me:$LINENO: result: yes" >&5
18770 $as_echo "yes" >&6; }
18771
18772 cat >>confdefs.h <<\_ACEOF
18773 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
18774 _ACEOF
18775
18776
18777
18778
18779 fi
18780
18781 rm -Rf build
18782
18783
18784 EXTRA_KCFLAGS="$tmp_flags"
18785
18786
18787 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
18788 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
18789 tmp_flags="$EXTRA_KCFLAGS"
18790 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18791
18792
18793 cat confdefs.h - <<_ACEOF >conftest.c
18794 /* confdefs.h. */
18795 _ACEOF
18796 cat confdefs.h >>conftest.$ac_ext
18797 cat >>conftest.$ac_ext <<_ACEOF
18798 /* end confdefs.h. */
18799
18800
18801 #include <linux/blkdev.h>
18802
18803 int
18804 main (void)
18805 {
18806
18807 struct request *req = NULL;
18808 (void) blk_rq_pos(req);
18809
18810 ;
18811 return 0;
18812 }
18813
18814 _ACEOF
18815
18816
18817 rm -Rf build && mkdir -p build
18818 echo "obj-m := conftest.o" >build/Makefile
18819 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18821 (eval $ac_try) 2>&5
18822 ac_status=$?
18823 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18824 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18826 (eval $ac_try) 2>&5
18827 ac_status=$?
18828 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18829 (exit $ac_status); }; }; then
18830
18831 { $as_echo "$as_me:$LINENO: result: yes" >&5
18832 $as_echo "yes" >&6; }
18833
18834 cat >>confdefs.h <<\_ACEOF
18835 #define HAVE_BLK_RQ_POS 1
18836 _ACEOF
18837
18838
18839 else
18840 $as_echo "$as_me: failed program was:" >&5
18841 sed 's/^/| /' conftest.$ac_ext >&5
18842
18843 { $as_echo "$as_me:$LINENO: result: no" >&5
18844 $as_echo "no" >&6; }
18845
18846
18847
18848 fi
18849
18850 rm -Rf build
18851
18852
18853 EXTRA_KCFLAGS="$tmp_flags"
18854
18855
18856 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
18857 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
18858 tmp_flags="$EXTRA_KCFLAGS"
18859 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18860
18861
18862 cat confdefs.h - <<_ACEOF >conftest.c
18863 /* confdefs.h. */
18864 _ACEOF
18865 cat confdefs.h >>conftest.$ac_ext
18866 cat >>conftest.$ac_ext <<_ACEOF
18867 /* end confdefs.h. */
18868
18869
18870 #include <linux/blkdev.h>
18871
18872 int
18873 main (void)
18874 {
18875
18876 struct request *req = NULL;
18877 (void) blk_rq_sectors(req);
18878
18879 ;
18880 return 0;
18881 }
18882
18883 _ACEOF
18884
18885
18886 rm -Rf build && mkdir -p build
18887 echo "obj-m := conftest.o" >build/Makefile
18888 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18890 (eval $ac_try) 2>&5
18891 ac_status=$?
18892 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18893 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18895 (eval $ac_try) 2>&5
18896 ac_status=$?
18897 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18898 (exit $ac_status); }; }; then
18899
18900 { $as_echo "$as_me:$LINENO: result: yes" >&5
18901 $as_echo "yes" >&6; }
18902
18903 cat >>confdefs.h <<\_ACEOF
18904 #define HAVE_BLK_RQ_SECTORS 1
18905 _ACEOF
18906
18907
18908 else
18909 $as_echo "$as_me: failed program was:" >&5
18910 sed 's/^/| /' conftest.$ac_ext >&5
18911
18912 { $as_echo "$as_me:$LINENO: result: no" >&5
18913 $as_echo "no" >&6; }
18914
18915
18916
18917 fi
18918
18919 rm -Rf build
18920
18921
18922 EXTRA_KCFLAGS="$tmp_flags"
18923
18924
18925 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
18926 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
18927 tmp_flags="$EXTRA_KCFLAGS"
18928 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18929
18930
18931 cat confdefs.h - <<_ACEOF >conftest.c
18932 /* confdefs.h. */
18933 _ACEOF
18934 cat confdefs.h >>conftest.$ac_ext
18935 cat >>conftest.$ac_ext <<_ACEOF
18936 /* end confdefs.h. */
18937
18938
18939 #include <linux/blkdev.h>
18940
18941 int
18942 main (void)
18943 {
18944
18945 struct gendisk *disk = NULL;
18946 (void) get_disk_ro(disk);
18947
18948 ;
18949 return 0;
18950 }
18951
18952 _ACEOF
18953
18954
18955 rm -Rf build && mkdir -p build
18956 echo "obj-m := conftest.o" >build/Makefile
18957 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18958 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18959 (eval $ac_try) 2>&5
18960 ac_status=$?
18961 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18962 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18964 (eval $ac_try) 2>&5
18965 ac_status=$?
18966 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18967 (exit $ac_status); }; }; then
18968
18969 { $as_echo "$as_me:$LINENO: result: yes" >&5
18970 $as_echo "yes" >&6; }
18971
18972 cat >>confdefs.h <<\_ACEOF
18973 #define HAVE_GET_DISK_RO 1
18974 _ACEOF
18975
18976
18977 else
18978 $as_echo "$as_me: failed program was:" >&5
18979 sed 's/^/| /' conftest.$ac_ext >&5
18980
18981 { $as_echo "$as_me:$LINENO: result: no" >&5
18982 $as_echo "no" >&6; }
18983
18984
18985
18986 fi
18987
18988 rm -Rf build
18989
18990
18991 EXTRA_KCFLAGS="$tmp_flags"
18992
18993
18994 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
18995 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
18996 tmp_flags="$EXTRA_KCFLAGS"
18997 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
18998
18999
19000 cat confdefs.h - <<_ACEOF >conftest.c
19001 /* confdefs.h. */
19002 _ACEOF
19003 cat confdefs.h >>conftest.$ac_ext
19004 cat >>conftest.$ac_ext <<_ACEOF
19005 /* end confdefs.h. */
19006
19007
19008 #include <linux/blkdev.h>
19009
19010 int
19011 main (void)
19012 {
19013
19014 struct request *req = NULL;
19015 (void) rq_is_sync(req);
19016
19017 ;
19018 return 0;
19019 }
19020
19021 _ACEOF
19022
19023
19024 rm -Rf build && mkdir -p build
19025 echo "obj-m := conftest.o" >build/Makefile
19026 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19028 (eval $ac_try) 2>&5
19029 ac_status=$?
19030 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19031 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19033 (eval $ac_try) 2>&5
19034 ac_status=$?
19035 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19036 (exit $ac_status); }; }; then
19037
19038 { $as_echo "$as_me:$LINENO: result: yes" >&5
19039 $as_echo "yes" >&6; }
19040
19041 cat >>confdefs.h <<\_ACEOF
19042 #define HAVE_RQ_IS_SYNC 1
19043 _ACEOF
19044
19045
19046 else
19047 $as_echo "$as_me: failed program was:" >&5
19048 sed 's/^/| /' conftest.$ac_ext >&5
19049
19050 { $as_echo "$as_me:$LINENO: result: no" >&5
19051 $as_echo "no" >&6; }
19052
19053
19054
19055 fi
19056
19057 rm -Rf build
19058
19059
19060 EXTRA_KCFLAGS="$tmp_flags"
19061
19062
19063 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
19064 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
19065 tmp_flags="$EXTRA_KCFLAGS"
19066 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
19067
19068
19069 cat confdefs.h - <<_ACEOF >conftest.c
19070 /* confdefs.h. */
19071 _ACEOF
19072 cat confdefs.h >>conftest.$ac_ext
19073 cat >>conftest.$ac_ext <<_ACEOF
19074 /* end confdefs.h. */
19075
19076
19077 #include <linux/blkdev.h>
19078
19079 int
19080 main (void)
19081 {
19082
19083 struct bio_vec *bv;
19084 struct req_iterator iter;
19085 struct request *req = NULL;
19086 rq_for_each_segment(bv, req, iter) { }
19087
19088 ;
19089 return 0;
19090 }
19091
19092 _ACEOF
19093
19094
19095 rm -Rf build && mkdir -p build
19096 echo "obj-m := conftest.o" >build/Makefile
19097 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19099 (eval $ac_try) 2>&5
19100 ac_status=$?
19101 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19102 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19104 (eval $ac_try) 2>&5
19105 ac_status=$?
19106 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19107 (exit $ac_status); }; }; then
19108
19109 { $as_echo "$as_me:$LINENO: result: yes" >&5
19110 $as_echo "yes" >&6; }
19111
19112 cat >>confdefs.h <<\_ACEOF
19113 #define HAVE_RQ_FOR_EACH_SEGMENT 1
19114 _ACEOF
19115
19116
19117 else
19118 $as_echo "$as_me: failed program was:" >&5
19119 sed 's/^/| /' conftest.$ac_ext >&5
19120
19121 { $as_echo "$as_me:$LINENO: result: no" >&5
19122 $as_echo "no" >&6; }
19123
19124
19125
19126 fi
19127
19128 rm -Rf build
19129
19130
19131 EXTRA_KCFLAGS="$tmp_flags"
19132
19133 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
19134 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
19135
19136
19137 cat confdefs.h - <<_ACEOF >conftest.c
19138 /* confdefs.h. */
19139 _ACEOF
19140 cat confdefs.h >>conftest.$ac_ext
19141 cat >>conftest.$ac_ext <<_ACEOF
19142 /* end confdefs.h. */
19143
19144
19145 #include <linux/fs.h>
19146 #include <linux/xattr.h>
19147
19148 const struct xattr_handler xattr_test_handler = {
19149 .prefix = "test",
19150 .get = NULL,
19151 .set = NULL,
19152 };
19153
19154 const struct xattr_handler *xattr_handlers[] = {
19155 &xattr_test_handler,
19156 };
19157
19158 int
19159 main (void)
19160 {
19161
19162 struct super_block sb __attribute__ ((unused));
19163
19164 sb.s_xattr = xattr_handlers;
19165
19166 ;
19167 return 0;
19168 }
19169
19170 _ACEOF
19171
19172
19173 rm -Rf build && mkdir -p build
19174 echo "obj-m := conftest.o" >build/Makefile
19175 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19177 (eval $ac_try) 2>&5
19178 ac_status=$?
19179 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19180 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19182 (eval $ac_try) 2>&5
19183 ac_status=$?
19184 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19185 (exit $ac_status); }; }; then
19186
19187 { $as_echo "$as_me:$LINENO: result: yes" >&5
19188 $as_echo "yes" >&6; }
19189
19190 cat >>confdefs.h <<\_ACEOF
19191 #define HAVE_CONST_XATTR_HANDLER 1
19192 _ACEOF
19193
19194
19195 else
19196 $as_echo "$as_me: failed program was:" >&5
19197 sed 's/^/| /' conftest.$ac_ext >&5
19198
19199 { $as_echo "$as_me:$LINENO: result: no" >&5
19200 $as_echo "no" >&6; }
19201
19202
19203
19204 fi
19205
19206 rm -Rf build
19207
19208
19209
19210
19211 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
19212 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
19213
19214
19215 cat confdefs.h - <<_ACEOF >conftest.c
19216 /* confdefs.h. */
19217 _ACEOF
19218 cat confdefs.h >>conftest.$ac_ext
19219 cat >>conftest.$ac_ext <<_ACEOF
19220 /* end confdefs.h. */
19221
19222
19223 #include <linux/xattr.h>
19224
19225 int
19226 main (void)
19227 {
19228
19229 int (*get)(struct dentry *dentry, const char *name,
19230 void *buffer, size_t size, int handler_flags) = NULL;
19231 struct xattr_handler xops __attribute__ ((unused));
19232
19233 xops.get = get;
19234
19235 ;
19236 return 0;
19237 }
19238
19239 _ACEOF
19240
19241
19242 rm -Rf build && mkdir -p build
19243 echo "obj-m := conftest.o" >build/Makefile
19244 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19246 (eval $ac_try) 2>&5
19247 ac_status=$?
19248 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19249 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19251 (eval $ac_try) 2>&5
19252 ac_status=$?
19253 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19254 (exit $ac_status); }; }; then
19255
19256 { $as_echo "$as_me:$LINENO: result: yes" >&5
19257 $as_echo "yes" >&6; }
19258
19259 cat >>confdefs.h <<\_ACEOF
19260 #define HAVE_DENTRY_XATTR_GET 1
19261 _ACEOF
19262
19263
19264 else
19265 $as_echo "$as_me: failed program was:" >&5
19266 sed 's/^/| /' conftest.$ac_ext >&5
19267
19268 { $as_echo "$as_me:$LINENO: result: no" >&5
19269 $as_echo "no" >&6; }
19270
19271
19272
19273 fi
19274
19275 rm -Rf build
19276
19277
19278
19279
19280 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
19281 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
19282
19283
19284 cat confdefs.h - <<_ACEOF >conftest.c
19285 /* confdefs.h. */
19286 _ACEOF
19287 cat confdefs.h >>conftest.$ac_ext
19288 cat >>conftest.$ac_ext <<_ACEOF
19289 /* end confdefs.h. */
19290
19291
19292 #include <linux/xattr.h>
19293
19294 int
19295 main (void)
19296 {
19297
19298 int (*set)(struct dentry *dentry, const char *name,
19299 const void *buffer, size_t size, int flags,
19300 int handler_flags) = NULL;
19301 struct xattr_handler xops __attribute__ ((unused));
19302
19303 xops.set = set;
19304
19305 ;
19306 return 0;
19307 }
19308
19309 _ACEOF
19310
19311
19312 rm -Rf build && mkdir -p build
19313 echo "obj-m := conftest.o" >build/Makefile
19314 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19316 (eval $ac_try) 2>&5
19317 ac_status=$?
19318 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19319 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19321 (eval $ac_try) 2>&5
19322 ac_status=$?
19323 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19324 (exit $ac_status); }; }; then
19325
19326 { $as_echo "$as_me:$LINENO: result: yes" >&5
19327 $as_echo "yes" >&6; }
19328
19329 cat >>confdefs.h <<\_ACEOF
19330 #define HAVE_DENTRY_XATTR_SET 1
19331 _ACEOF
19332
19333
19334 else
19335 $as_echo "$as_me: failed program was:" >&5
19336 sed 's/^/| /' conftest.$ac_ext >&5
19337
19338 { $as_echo "$as_me:$LINENO: result: no" >&5
19339 $as_echo "no" >&6; }
19340
19341
19342
19343 fi
19344
19345 rm -Rf build
19346
19347
19348
19349
19350 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
19351 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
19352
19353
19354
19355 cat confdefs.h - <<_ACEOF >conftest.c
19356 /* confdefs.h. */
19357 _ACEOF
19358 cat confdefs.h >>conftest.$ac_ext
19359 cat >>conftest.$ac_ext <<_ACEOF
19360 /* end confdefs.h. */
19361
19362
19363 #include <linux/fs.h>
19364
19365 int
19366 main (void)
19367 {
19368
19369 int (*fsync) (struct file *, struct dentry *, int) = NULL;
19370 struct file_operations fops __attribute__ ((unused));
19371
19372 fops.fsync = fsync;
19373
19374 ;
19375 return 0;
19376 }
19377
19378 _ACEOF
19379
19380
19381 rm -Rf build && mkdir -p build
19382 echo "obj-m := conftest.o" >build/Makefile
19383 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19385 (eval $ac_try) 2>&5
19386 ac_status=$?
19387 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19388 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19390 (eval $ac_try) 2>&5
19391 ac_status=$?
19392 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19393 (exit $ac_status); }; }; then
19394
19395 { $as_echo "$as_me:$LINENO: result: dentry" >&5
19396 $as_echo "dentry" >&6; }
19397
19398 cat >>confdefs.h <<\_ACEOF
19399 #define HAVE_FSYNC_WITH_DENTRY 1
19400 _ACEOF
19401
19402
19403 else
19404 $as_echo "$as_me: failed program was:" >&5
19405 sed 's/^/| /' conftest.$ac_ext >&5
19406
19407
19408
19409
19410 fi
19411
19412 rm -Rf build
19413
19414
19415
19416
19417
19418
19419 cat confdefs.h - <<_ACEOF >conftest.c
19420 /* confdefs.h. */
19421 _ACEOF
19422 cat confdefs.h >>conftest.$ac_ext
19423 cat >>conftest.$ac_ext <<_ACEOF
19424 /* end confdefs.h. */
19425
19426
19427 #include <linux/fs.h>
19428
19429 int
19430 main (void)
19431 {
19432
19433 int (*fsync) (struct file *, int) = NULL;
19434 struct file_operations fops __attribute__ ((unused));
19435
19436 fops.fsync = fsync;
19437
19438 ;
19439 return 0;
19440 }
19441
19442 _ACEOF
19443
19444
19445 rm -Rf build && mkdir -p build
19446 echo "obj-m := conftest.o" >build/Makefile
19447 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19449 (eval $ac_try) 2>&5
19450 ac_status=$?
19451 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19452 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19454 (eval $ac_try) 2>&5
19455 ac_status=$?
19456 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19457 (exit $ac_status); }; }; then
19458
19459 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
19460 $as_echo "no dentry" >&6; }
19461
19462 cat >>confdefs.h <<\_ACEOF
19463 #define HAVE_FSYNC_WITHOUT_DENTRY 1
19464 _ACEOF
19465
19466
19467 else
19468 $as_echo "$as_me: failed program was:" >&5
19469 sed 's/^/| /' conftest.$ac_ext >&5
19470
19471
19472
19473
19474 fi
19475
19476 rm -Rf build
19477
19478
19479
19480
19481
19482
19483 cat confdefs.h - <<_ACEOF >conftest.c
19484 /* confdefs.h. */
19485 _ACEOF
19486 cat confdefs.h >>conftest.$ac_ext
19487 cat >>conftest.$ac_ext <<_ACEOF
19488 /* end confdefs.h. */
19489
19490
19491 #include <linux/fs.h>
19492
19493 int
19494 main (void)
19495 {
19496
19497 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
19498 struct file_operations fops __attribute__ ((unused));
19499
19500 fops.fsync = fsync;
19501
19502 ;
19503 return 0;
19504 }
19505
19506 _ACEOF
19507
19508
19509 rm -Rf build && mkdir -p build
19510 echo "obj-m := conftest.o" >build/Makefile
19511 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19513 (eval $ac_try) 2>&5
19514 ac_status=$?
19515 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19516 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19518 (eval $ac_try) 2>&5
19519 ac_status=$?
19520 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19521 (exit $ac_status); }; }; then
19522
19523 { $as_echo "$as_me:$LINENO: result: range" >&5
19524 $as_echo "range" >&6; }
19525
19526 cat >>confdefs.h <<\_ACEOF
19527 #define HAVE_FSYNC_RANGE 1
19528 _ACEOF
19529
19530
19531 else
19532 $as_echo "$as_me: failed program was:" >&5
19533 sed 's/^/| /' conftest.$ac_ext >&5
19534
19535
19536
19537
19538 fi
19539
19540 rm -Rf build
19541
19542
19543
19544
19545
19546 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
19547 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
19548
19549
19550 cat confdefs.h - <<_ACEOF >conftest.c
19551 /* confdefs.h. */
19552 _ACEOF
19553 cat confdefs.h >>conftest.$ac_ext
19554 cat >>conftest.$ac_ext <<_ACEOF
19555 /* end confdefs.h. */
19556
19557
19558 #include <linux/fs.h>
19559
19560 int
19561 main (void)
19562 {
19563
19564 void (*evict_inode) (struct inode *) = NULL;
19565 struct super_operations sops __attribute__ ((unused)) = {
19566 .evict_inode = evict_inode,
19567 };
19568
19569 ;
19570 return 0;
19571 }
19572
19573 _ACEOF
19574
19575
19576 rm -Rf build && mkdir -p build
19577 echo "obj-m := conftest.o" >build/Makefile
19578 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19580 (eval $ac_try) 2>&5
19581 ac_status=$?
19582 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19583 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19585 (eval $ac_try) 2>&5
19586 ac_status=$?
19587 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19588 (exit $ac_status); }; }; then
19589
19590 { $as_echo "$as_me:$LINENO: result: yes" >&5
19591 $as_echo "yes" >&6; }
19592
19593 cat >>confdefs.h <<\_ACEOF
19594 #define HAVE_EVICT_INODE 1
19595 _ACEOF
19596
19597
19598 else
19599 $as_echo "$as_me: failed program was:" >&5
19600 sed 's/^/| /' conftest.$ac_ext >&5
19601
19602 { $as_echo "$as_me:$LINENO: result: no" >&5
19603 $as_echo "no" >&6; }
19604
19605
19606
19607 fi
19608
19609 rm -Rf build
19610
19611
19612
19613
19614 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
19615 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
19616 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
19617 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19618 rc=$?
19619 if test $rc -ne 0; then
19620
19621 export=0
19622 for file in fs/inode.c; do
19623 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
19624 rc=$?
19625 if test $rc -eq 0; then
19626
19627 export=1
19628 break;
19629
19630 fi
19631
19632 done
19633 if test $export -eq 0; then
19634
19635 { $as_echo "$as_me:$LINENO: result: no" >&5
19636 $as_echo "no" >&6; }
19637
19638
19639 else
19640
19641 { $as_echo "$as_me:$LINENO: result: yes" >&5
19642 $as_echo "yes" >&6; }
19643
19644 cat >>confdefs.h <<\_ACEOF
19645 #define HAVE_INSERT_INODE_LOCKED 1
19646 _ACEOF
19647
19648
19649 fi
19650
19651
19652 else
19653
19654 { $as_echo "$as_me:$LINENO: result: yes" >&5
19655 $as_echo "yes" >&6; }
19656
19657 cat >>confdefs.h <<\_ACEOF
19658 #define HAVE_INSERT_INODE_LOCKED 1
19659 _ACEOF
19660
19661
19662 fi
19663
19664
19665
19666
19667 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
19668 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
19669 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
19670 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19671 rc=$?
19672 if test $rc -ne 0; then
19673
19674 export=0
19675 for file in fs/dcache.c; do
19676 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
19677 rc=$?
19678 if test $rc -eq 0; then
19679
19680 export=1
19681 break;
19682
19683 fi
19684
19685 done
19686 if test $export -eq 0; then
19687
19688 { $as_echo "$as_me:$LINENO: result: no" >&5
19689 $as_echo "no" >&6; }
19690
19691
19692 else
19693
19694 { $as_echo "$as_me:$LINENO: result: yes" >&5
19695 $as_echo "yes" >&6; }
19696
19697 cat >>confdefs.h <<\_ACEOF
19698 #define HAVE_D_OBTAIN_ALIAS 1
19699 _ACEOF
19700
19701
19702 fi
19703
19704
19705 else
19706
19707 { $as_echo "$as_me:$LINENO: result: yes" >&5
19708 $as_echo "yes" >&6; }
19709
19710 cat >>confdefs.h <<\_ACEOF
19711 #define HAVE_D_OBTAIN_ALIAS 1
19712 _ACEOF
19713
19714
19715 fi
19716
19717
19718
19719
19720 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
19721 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
19722 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
19723 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19724 rc=$?
19725 if test $rc -ne 0; then
19726
19727 export=0
19728 for file in fs/block_dev.c; do
19729 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
19730 rc=$?
19731 if test $rc -eq 0; then
19732
19733 export=1
19734 break;
19735
19736 fi
19737
19738 done
19739 if test $export -eq 0; then
19740
19741 { $as_echo "$as_me:$LINENO: result: no" >&5
19742 $as_echo "no" >&6; }
19743
19744
19745 else
19746
19747 { $as_echo "$as_me:$LINENO: result: yes" >&5
19748 $as_echo "yes" >&6; }
19749
19750 cat >>confdefs.h <<\_ACEOF
19751 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
19752 _ACEOF
19753
19754
19755 fi
19756
19757
19758 else
19759
19760 { $as_echo "$as_me:$LINENO: result: yes" >&5
19761 $as_echo "yes" >&6; }
19762
19763 cat >>confdefs.h <<\_ACEOF
19764 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
19765 _ACEOF
19766
19767
19768 fi
19769
19770
19771
19772
19773 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
19774 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
19775 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
19776 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19777 rc=$?
19778 if test $rc -ne 0; then
19779
19780 export=0
19781 for file in mm/truncate.c; do
19782 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
19783 rc=$?
19784 if test $rc -eq 0; then
19785
19786 export=1
19787 break;
19788
19789 fi
19790
19791 done
19792 if test $export -eq 0; then
19793
19794 { $as_echo "$as_me:$LINENO: result: no" >&5
19795 $as_echo "no" >&6; }
19796
19797
19798 else
19799
19800 { $as_echo "$as_me:$LINENO: result: yes" >&5
19801 $as_echo "yes" >&6; }
19802
19803 cat >>confdefs.h <<\_ACEOF
19804 #define HAVE_TRUNCATE_SETSIZE 1
19805 _ACEOF
19806
19807
19808 fi
19809
19810
19811 else
19812
19813 { $as_echo "$as_me:$LINENO: result: yes" >&5
19814 $as_echo "yes" >&6; }
19815
19816 cat >>confdefs.h <<\_ACEOF
19817 #define HAVE_TRUNCATE_SETSIZE 1
19818 _ACEOF
19819
19820
19821 fi
19822
19823
19824
19825
19826 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
19827 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
19828 tmp_flags="$EXTRA_KCFLAGS"
19829 EXTRA_KCFLAGS="-Werror"
19830
19831
19832 cat confdefs.h - <<_ACEOF >conftest.c
19833 /* confdefs.h. */
19834 _ACEOF
19835 cat confdefs.h >>conftest.$ac_ext
19836 cat >>conftest.$ac_ext <<_ACEOF
19837 /* end confdefs.h. */
19838
19839
19840 #include <linux/security.h>
19841
19842 int
19843 main (void)
19844 {
19845
19846 security_inode_init_security(NULL,NULL,NULL,NULL,NULL,NULL);
19847
19848 ;
19849 return 0;
19850 }
19851
19852 _ACEOF
19853
19854
19855 rm -Rf build && mkdir -p build
19856 echo "obj-m := conftest.o" >build/Makefile
19857 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19859 (eval $ac_try) 2>&5
19860 ac_status=$?
19861 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19862 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19864 (eval $ac_try) 2>&5
19865 ac_status=$?
19866 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19867 (exit $ac_status); }; }; then
19868
19869 { $as_echo "$as_me:$LINENO: result: yes" >&5
19870 $as_echo "yes" >&6; }
19871
19872 cat >>confdefs.h <<\_ACEOF
19873 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
19874 _ACEOF
19875
19876
19877 else
19878 $as_echo "$as_me: failed program was:" >&5
19879 sed 's/^/| /' conftest.$ac_ext >&5
19880
19881 { $as_echo "$as_me:$LINENO: result: no" >&5
19882 $as_echo "no" >&6; }
19883
19884
19885
19886 fi
19887
19888 rm -Rf build
19889
19890
19891 EXTRA_KCFLAGS="$tmp_flags"
19892
19893
19894 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
19895 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
19896 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
19897 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19898 rc=$?
19899 if test $rc -ne 0; then
19900
19901 export=0
19902 for file in fs/super.c; do
19903 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
19904 rc=$?
19905 if test $rc -eq 0; then
19906
19907 export=1
19908 break;
19909
19910 fi
19911
19912 done
19913 if test $export -eq 0; then
19914
19915 { $as_echo "$as_me:$LINENO: result: no" >&5
19916 $as_echo "no" >&6; }
19917
19918
19919 else
19920
19921 { $as_echo "$as_me:$LINENO: result: yes" >&5
19922 $as_echo "yes" >&6; }
19923
19924 cat >>confdefs.h <<\_ACEOF
19925 #define HAVE_MOUNT_NODEV 1
19926 _ACEOF
19927
19928
19929 fi
19930
19931
19932 else
19933
19934 { $as_echo "$as_me:$LINENO: result: yes" >&5
19935 $as_echo "yes" >&6; }
19936
19937 cat >>confdefs.h <<\_ACEOF
19938 #define HAVE_MOUNT_NODEV 1
19939 _ACEOF
19940
19941
19942 fi
19943
19944
19945
19946
19947 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
19948 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
19949
19950
19951 cat confdefs.h - <<_ACEOF >conftest.c
19952 /* confdefs.h. */
19953 _ACEOF
19954 cat confdefs.h >>conftest.$ac_ext
19955 cat >>conftest.$ac_ext <<_ACEOF
19956 /* end confdefs.h. */
19957
19958
19959 #include <linux/fs.h>
19960
19961 int
19962 main (void)
19963 {
19964
19965 struct super_block sb __attribute__ ((unused));
19966 sb.s_bdi = NULL;
19967
19968 ;
19969 return 0;
19970 }
19971
19972 _ACEOF
19973
19974
19975 rm -Rf build && mkdir -p build
19976 echo "obj-m := conftest.o" >build/Makefile
19977 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19979 (eval $ac_try) 2>&5
19980 ac_status=$?
19981 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19982 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19984 (eval $ac_try) 2>&5
19985 ac_status=$?
19986 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19987 (exit $ac_status); }; }; then
19988
19989 { $as_echo "$as_me:$LINENO: result: yes" >&5
19990 $as_echo "yes" >&6; }
19991
19992 cat >>confdefs.h <<\_ACEOF
19993 #define HAVE_BDI 1
19994 _ACEOF
19995
19996
19997 else
19998 $as_echo "$as_me: failed program was:" >&5
19999 sed 's/^/| /' conftest.$ac_ext >&5
20000
20001 { $as_echo "$as_me:$LINENO: result: no" >&5
20002 $as_echo "no" >&6; }
20003
20004
20005
20006 fi
20007
20008 rm -Rf build
20009
20010
20011
20012
20013 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
20014 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
20015 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
20016 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20017 rc=$?
20018 if test $rc -ne 0; then
20019
20020 export=0
20021 for file in mm/backing-dev.c; do
20022 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
20023 rc=$?
20024 if test $rc -eq 0; then
20025
20026 export=1
20027 break;
20028
20029 fi
20030
20031 done
20032 if test $export -eq 0; then
20033
20034 { $as_echo "$as_me:$LINENO: result: no" >&5
20035 $as_echo "no" >&6; }
20036
20037
20038 else
20039
20040 { $as_echo "$as_me:$LINENO: result: yes" >&5
20041 $as_echo "yes" >&6; }
20042
20043 cat >>confdefs.h <<\_ACEOF
20044 #define HAVE_BDI_SETUP_AND_REGISTER 1
20045 _ACEOF
20046
20047
20048 fi
20049
20050
20051 else
20052
20053 { $as_echo "$as_me:$LINENO: result: yes" >&5
20054 $as_echo "yes" >&6; }
20055
20056 cat >>confdefs.h <<\_ACEOF
20057 #define HAVE_BDI_SETUP_AND_REGISTER 1
20058 _ACEOF
20059
20060
20061 fi
20062
20063
20064
20065
20066 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
20067 $as_echo_n "checking whether set_nlink() is available... " >&6; }
20068
20069
20070 cat confdefs.h - <<_ACEOF >conftest.c
20071 /* confdefs.h. */
20072 _ACEOF
20073 cat confdefs.h >>conftest.$ac_ext
20074 cat >>conftest.$ac_ext <<_ACEOF
20075 /* end confdefs.h. */
20076
20077
20078 #include <linux/fs.h>
20079
20080 int
20081 main (void)
20082 {
20083
20084 struct inode node;
20085 unsigned int link = 0;
20086 (void) set_nlink(&node, link);
20087
20088 ;
20089 return 0;
20090 }
20091
20092 _ACEOF
20093
20094
20095 rm -Rf build && mkdir -p build
20096 echo "obj-m := conftest.o" >build/Makefile
20097 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20099 (eval $ac_try) 2>&5
20100 ac_status=$?
20101 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20102 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20104 (eval $ac_try) 2>&5
20105 ac_status=$?
20106 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20107 (exit $ac_status); }; }; then
20108
20109 { $as_echo "$as_me:$LINENO: result: yes" >&5
20110 $as_echo "yes" >&6; }
20111
20112 cat >>confdefs.h <<\_ACEOF
20113 #define HAVE_SET_NLINK 1
20114 _ACEOF
20115
20116
20117 else
20118 $as_echo "$as_me: failed program was:" >&5
20119 sed 's/^/| /' conftest.$ac_ext >&5
20120
20121 { $as_echo "$as_me:$LINENO: result: no" >&5
20122 $as_echo "no" >&6; }
20123
20124
20125
20126 fi
20127
20128 rm -Rf build
20129
20130
20131
20132
20133 if test "$LINUX_OBJ" != "$LINUX"; then
20134
20135 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
20136
20137 fi
20138
20139
20140
20141
20142 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
20143 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
20144 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
20145
20146
20147
20148
20149
20150
20151 # Check whether --with-udevdir was given.
20152 if test "${with_udevdir+set}" = set; then
20153 withval=$with_udevdir; udevdir=$withval
20154 else
20155 udevdir='${exec_prefix}/lib/udev'
20156 fi
20157
20158
20159
20160 # Check whether --with-udevruledir was given.
20161 if test "${with_udevruledir+set}" = set; then
20162 withval=$with_udevruledir; udevruledir=$withval
20163 else
20164 udevruledir='${udevdir}/rules.d'
20165 fi
20166
20167
20168
20169
20170
20171
20172 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
20173 $as_echo_n "checking for target asm dir... " >&6; }
20174 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
20175
20176 case $TARGET_ARCH in
20177 i386|x86_64)
20178 TARGET_ASM_DIR=asm-${TARGET_ARCH}
20179 ;;
20180 *)
20181 TARGET_ASM_DIR=asm-generic
20182 ;;
20183 esac
20184
20185
20186 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
20187 $as_echo "$TARGET_ASM_DIR" >&6; }
20188
20189
20190 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
20191 $as_echo_n "checking for ioctl()... " >&6; }
20192 cat >conftest.$ac_ext <<_ACEOF
20193 /* confdefs.h. */
20194 _ACEOF
20195 cat confdefs.h >>conftest.$ac_ext
20196 cat >>conftest.$ac_ext <<_ACEOF
20197 /* end confdefs.h. */
20198 #include <unistd.h>
20199
20200 _ACEOF
20201 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20202 $EGREP "ioctl" >/dev/null 2>&1; then
20203 is_unistd=yes
20204 else
20205 is_unistd=no
20206 fi
20207 rm -f conftest*
20208
20209 cat >conftest.$ac_ext <<_ACEOF
20210 /* confdefs.h. */
20211 _ACEOF
20212 cat confdefs.h >>conftest.$ac_ext
20213 cat >>conftest.$ac_ext <<_ACEOF
20214 /* end confdefs.h. */
20215 #include <sys/ioctl.h>
20216
20217 _ACEOF
20218 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20219 $EGREP "ioctl" >/dev/null 2>&1; then
20220 is_sys_ioctl=yes
20221 else
20222 is_sys_ioctl=no
20223 fi
20224 rm -f conftest*
20225
20226 cat >conftest.$ac_ext <<_ACEOF
20227 /* confdefs.h. */
20228 _ACEOF
20229 cat confdefs.h >>conftest.$ac_ext
20230 cat >>conftest.$ac_ext <<_ACEOF
20231 /* end confdefs.h. */
20232 #include <stropts.h>
20233
20234 _ACEOF
20235 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20236 $EGREP "ioctl" >/dev/null 2>&1; then
20237 is_stropts=yes
20238 else
20239 is_stropts=no
20240 fi
20241 rm -f conftest*
20242
20243
20244 if test $is_unistd = yes; then
20245 result=unistd.h
20246
20247 cat >>confdefs.h <<\_ACEOF
20248 #define HAVE_IOCTL_IN_UNISTD_H 1
20249 _ACEOF
20250
20251 else
20252
20253 if test $is_sys_ioctl = yes; then
20254 result=sys/ioctl.h
20255
20256 cat >>confdefs.h <<\_ACEOF
20257 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
20258 _ACEOF
20259
20260 elif test $is_stropts = yes; then
20261
20262 cat >>confdefs.h <<\_ACEOF
20263 #define HAVE_IOCTL_IN_STROPTS_H 1
20264 _ACEOF
20265
20266 else
20267 result=no
20268 fi
20269 fi
20270
20271 if test $result = no; then
20272 { $as_echo "$as_me:$LINENO: result: no" >&5
20273 $as_echo "no" >&6; }
20274 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
20275 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
20276 { (exit 1); exit 1; }; }
20277 else
20278 { $as_echo "$as_me:$LINENO: result: yes" >&5
20279 $as_echo "yes" >&6; }
20280 fi
20281
20282
20283 ZLIB=
20284
20285 if test "${ac_cv_header_zlib_h+set}" = set; then
20286 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
20287 $as_echo_n "checking for zlib.h... " >&6; }
20288 if test "${ac_cv_header_zlib_h+set}" = set; then
20289 $as_echo_n "(cached) " >&6
20290 fi
20291 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
20292 $as_echo "$ac_cv_header_zlib_h" >&6; }
20293 else
20294 # Is the header compilable?
20295 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
20296 $as_echo_n "checking zlib.h usability... " >&6; }
20297 cat >conftest.$ac_ext <<_ACEOF
20298 /* confdefs.h. */
20299 _ACEOF
20300 cat confdefs.h >>conftest.$ac_ext
20301 cat >>conftest.$ac_ext <<_ACEOF
20302 /* end confdefs.h. */
20303 $ac_includes_default
20304 #include <zlib.h>
20305 _ACEOF
20306 rm -f conftest.$ac_objext
20307 if { (ac_try="$ac_compile"
20308 case "(($ac_try" in
20309 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20310 *) ac_try_echo=$ac_try;;
20311 esac
20312 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20313 $as_echo "$ac_try_echo") >&5
20314 (eval "$ac_compile") 2>conftest.er1
20315 ac_status=$?
20316 grep -v '^ *+' conftest.er1 >conftest.err
20317 rm -f conftest.er1
20318 cat conftest.err >&5
20319 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20320 (exit $ac_status); } && {
20321 test -z "$ac_c_werror_flag" ||
20322 test ! -s conftest.err
20323 } && test -s conftest.$ac_objext; then
20324 ac_header_compiler=yes
20325 else
20326 $as_echo "$as_me: failed program was:" >&5
20327 sed 's/^/| /' conftest.$ac_ext >&5
20328
20329 ac_header_compiler=no
20330 fi
20331
20332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20333 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20334 $as_echo "$ac_header_compiler" >&6; }
20335
20336 # Is the header present?
20337 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
20338 $as_echo_n "checking zlib.h presence... " >&6; }
20339 cat >conftest.$ac_ext <<_ACEOF
20340 /* confdefs.h. */
20341 _ACEOF
20342 cat confdefs.h >>conftest.$ac_ext
20343 cat >>conftest.$ac_ext <<_ACEOF
20344 /* end confdefs.h. */
20345 #include <zlib.h>
20346 _ACEOF
20347 if { (ac_try="$ac_cpp conftest.$ac_ext"
20348 case "(($ac_try" in
20349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20350 *) ac_try_echo=$ac_try;;
20351 esac
20352 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20353 $as_echo "$ac_try_echo") >&5
20354 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
20355 ac_status=$?
20356 grep -v '^ *+' conftest.er1 >conftest.err
20357 rm -f conftest.er1
20358 cat conftest.err >&5
20359 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20360 (exit $ac_status); } >/dev/null && {
20361 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
20362 test ! -s conftest.err
20363 }; then
20364 ac_header_preproc=yes
20365 else
20366 $as_echo "$as_me: failed program was:" >&5
20367 sed 's/^/| /' conftest.$ac_ext >&5
20368
20369 ac_header_preproc=no
20370 fi
20371
20372 rm -f conftest.err conftest.$ac_ext
20373 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20374 $as_echo "$ac_header_preproc" >&6; }
20375
20376 # So? What about this header?
20377 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20378 yes:no: )
20379 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
20380 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
20381 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
20382 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
20383 ac_header_preproc=yes
20384 ;;
20385 no:yes:* )
20386 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
20387 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
20388 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
20389 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
20390 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
20391 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
20392 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
20393 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
20394 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
20395 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
20396 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
20397 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
20398
20399 ;;
20400 esac
20401 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
20402 $as_echo_n "checking for zlib.h... " >&6; }
20403 if test "${ac_cv_header_zlib_h+set}" = set; then
20404 $as_echo_n "(cached) " >&6
20405 else
20406 ac_cv_header_zlib_h=$ac_header_preproc
20407 fi
20408 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
20409 $as_echo "$ac_cv_header_zlib_h" >&6; }
20410
20411 fi
20412 if test "x$ac_cv_header_zlib_h" = x""yes; then
20413 :
20414 else
20415 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20416 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20417 { { $as_echo "$as_me:$LINENO: error:
20418 *** zlib.h missing, zlib-devel package required
20419 See \`config.log' for more details." >&5
20420 $as_echo "$as_me: error:
20421 *** zlib.h missing, zlib-devel package required
20422 See \`config.log' for more details." >&2;}
20423 { (exit 1); exit 1; }; }; }
20424 fi
20425
20426
20427
20428
20429 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
20430 $as_echo_n "checking for compress2 in -lz... " >&6; }
20431 if test "${ac_cv_lib_z_compress2+set}" = set; then
20432 $as_echo_n "(cached) " >&6
20433 else
20434 ac_check_lib_save_LIBS=$LIBS
20435 LIBS="-lz $LIBS"
20436 cat >conftest.$ac_ext <<_ACEOF
20437 /* confdefs.h. */
20438 _ACEOF
20439 cat confdefs.h >>conftest.$ac_ext
20440 cat >>conftest.$ac_ext <<_ACEOF
20441 /* end confdefs.h. */
20442
20443 /* Override any GCC internal prototype to avoid an error.
20444 Use char because int might match the return type of a GCC
20445 builtin and then its argument prototype would still apply. */
20446 #ifdef __cplusplus
20447 extern "C"
20448 #endif
20449 char compress2 ();
20450 int
20451 main ()
20452 {
20453 return compress2 ();
20454 ;
20455 return 0;
20456 }
20457 _ACEOF
20458 rm -f conftest.$ac_objext conftest$ac_exeext
20459 if { (ac_try="$ac_link"
20460 case "(($ac_try" in
20461 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20462 *) ac_try_echo=$ac_try;;
20463 esac
20464 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20465 $as_echo "$ac_try_echo") >&5
20466 (eval "$ac_link") 2>conftest.er1
20467 ac_status=$?
20468 grep -v '^ *+' conftest.er1 >conftest.err
20469 rm -f conftest.er1
20470 cat conftest.err >&5
20471 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20472 (exit $ac_status); } && {
20473 test -z "$ac_c_werror_flag" ||
20474 test ! -s conftest.err
20475 } && test -s conftest$ac_exeext && {
20476 test "$cross_compiling" = yes ||
20477 $as_test_x conftest$ac_exeext
20478 }; then
20479 ac_cv_lib_z_compress2=yes
20480 else
20481 $as_echo "$as_me: failed program was:" >&5
20482 sed 's/^/| /' conftest.$ac_ext >&5
20483
20484 ac_cv_lib_z_compress2=no
20485 fi
20486
20487 rm -rf conftest.dSYM
20488 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20489 conftest$ac_exeext conftest.$ac_ext
20490 LIBS=$ac_check_lib_save_LIBS
20491 fi
20492 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
20493 $as_echo "$ac_cv_lib_z_compress2" >&6; }
20494 if test "x$ac_cv_lib_z_compress2" = x""yes; then
20495 cat >>confdefs.h <<_ACEOF
20496 #define HAVE_LIBZ 1
20497 _ACEOF
20498
20499 LIBS="-lz $LIBS"
20500
20501 else
20502 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20503 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20504 { { $as_echo "$as_me:$LINENO: error:
20505 *** compress2() missing, zlib-devel package required
20506 See \`config.log' for more details." >&5
20507 $as_echo "$as_me: error:
20508 *** compress2() missing, zlib-devel package required
20509 See \`config.log' for more details." >&2;}
20510 { (exit 1); exit 1; }; }; }
20511 fi
20512
20513
20514
20515 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
20516 $as_echo_n "checking for uncompress in -lz... " >&6; }
20517 if test "${ac_cv_lib_z_uncompress+set}" = set; then
20518 $as_echo_n "(cached) " >&6
20519 else
20520 ac_check_lib_save_LIBS=$LIBS
20521 LIBS="-lz $LIBS"
20522 cat >conftest.$ac_ext <<_ACEOF
20523 /* confdefs.h. */
20524 _ACEOF
20525 cat confdefs.h >>conftest.$ac_ext
20526 cat >>conftest.$ac_ext <<_ACEOF
20527 /* end confdefs.h. */
20528
20529 /* Override any GCC internal prototype to avoid an error.
20530 Use char because int might match the return type of a GCC
20531 builtin and then its argument prototype would still apply. */
20532 #ifdef __cplusplus
20533 extern "C"
20534 #endif
20535 char uncompress ();
20536 int
20537 main ()
20538 {
20539 return uncompress ();
20540 ;
20541 return 0;
20542 }
20543 _ACEOF
20544 rm -f conftest.$ac_objext conftest$ac_exeext
20545 if { (ac_try="$ac_link"
20546 case "(($ac_try" in
20547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20548 *) ac_try_echo=$ac_try;;
20549 esac
20550 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20551 $as_echo "$ac_try_echo") >&5
20552 (eval "$ac_link") 2>conftest.er1
20553 ac_status=$?
20554 grep -v '^ *+' conftest.er1 >conftest.err
20555 rm -f conftest.er1
20556 cat conftest.err >&5
20557 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20558 (exit $ac_status); } && {
20559 test -z "$ac_c_werror_flag" ||
20560 test ! -s conftest.err
20561 } && test -s conftest$ac_exeext && {
20562 test "$cross_compiling" = yes ||
20563 $as_test_x conftest$ac_exeext
20564 }; then
20565 ac_cv_lib_z_uncompress=yes
20566 else
20567 $as_echo "$as_me: failed program was:" >&5
20568 sed 's/^/| /' conftest.$ac_ext >&5
20569
20570 ac_cv_lib_z_uncompress=no
20571 fi
20572
20573 rm -rf conftest.dSYM
20574 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20575 conftest$ac_exeext conftest.$ac_ext
20576 LIBS=$ac_check_lib_save_LIBS
20577 fi
20578 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
20579 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
20580 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
20581 cat >>confdefs.h <<_ACEOF
20582 #define HAVE_LIBZ 1
20583 _ACEOF
20584
20585 LIBS="-lz $LIBS"
20586
20587 else
20588 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20590 { { $as_echo "$as_me:$LINENO: error:
20591 *** uncompress() missing, zlib-devel package required
20592 See \`config.log' for more details." >&5
20593 $as_echo "$as_me: error:
20594 *** uncompress() missing, zlib-devel package required
20595 See \`config.log' for more details." >&2;}
20596 { (exit 1); exit 1; }; }; }
20597 fi
20598
20599
20600
20601 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
20602 $as_echo_n "checking for crc32 in -lz... " >&6; }
20603 if test "${ac_cv_lib_z_crc32+set}" = set; then
20604 $as_echo_n "(cached) " >&6
20605 else
20606 ac_check_lib_save_LIBS=$LIBS
20607 LIBS="-lz $LIBS"
20608 cat >conftest.$ac_ext <<_ACEOF
20609 /* confdefs.h. */
20610 _ACEOF
20611 cat confdefs.h >>conftest.$ac_ext
20612 cat >>conftest.$ac_ext <<_ACEOF
20613 /* end confdefs.h. */
20614
20615 /* Override any GCC internal prototype to avoid an error.
20616 Use char because int might match the return type of a GCC
20617 builtin and then its argument prototype would still apply. */
20618 #ifdef __cplusplus
20619 extern "C"
20620 #endif
20621 char crc32 ();
20622 int
20623 main ()
20624 {
20625 return crc32 ();
20626 ;
20627 return 0;
20628 }
20629 _ACEOF
20630 rm -f conftest.$ac_objext conftest$ac_exeext
20631 if { (ac_try="$ac_link"
20632 case "(($ac_try" in
20633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20634 *) ac_try_echo=$ac_try;;
20635 esac
20636 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20637 $as_echo "$ac_try_echo") >&5
20638 (eval "$ac_link") 2>conftest.er1
20639 ac_status=$?
20640 grep -v '^ *+' conftest.er1 >conftest.err
20641 rm -f conftest.er1
20642 cat conftest.err >&5
20643 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20644 (exit $ac_status); } && {
20645 test -z "$ac_c_werror_flag" ||
20646 test ! -s conftest.err
20647 } && test -s conftest$ac_exeext && {
20648 test "$cross_compiling" = yes ||
20649 $as_test_x conftest$ac_exeext
20650 }; then
20651 ac_cv_lib_z_crc32=yes
20652 else
20653 $as_echo "$as_me: failed program was:" >&5
20654 sed 's/^/| /' conftest.$ac_ext >&5
20655
20656 ac_cv_lib_z_crc32=no
20657 fi
20658
20659 rm -rf conftest.dSYM
20660 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20661 conftest$ac_exeext conftest.$ac_ext
20662 LIBS=$ac_check_lib_save_LIBS
20663 fi
20664 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
20665 $as_echo "$ac_cv_lib_z_crc32" >&6; }
20666 if test "x$ac_cv_lib_z_crc32" = x""yes; then
20667 cat >>confdefs.h <<_ACEOF
20668 #define HAVE_LIBZ 1
20669 _ACEOF
20670
20671 LIBS="-lz $LIBS"
20672
20673 else
20674 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20675 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20676 { { $as_echo "$as_me:$LINENO: error:
20677 *** crc32() missing, zlib-devel package required
20678 See \`config.log' for more details." >&5
20679 $as_echo "$as_me: error:
20680 *** crc32() missing, zlib-devel package required
20681 See \`config.log' for more details." >&2;}
20682 { (exit 1); exit 1; }; }; }
20683 fi
20684
20685
20686 ZLIB="-lz"
20687
20688
20689 cat >>confdefs.h <<\_ACEOF
20690 #define HAVE_ZLIB 1
20691 _ACEOF
20692
20693
20694
20695 LIBUUID=
20696
20697 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
20698 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
20699 $as_echo_n "checking for uuid/uuid.h... " >&6; }
20700 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
20701 $as_echo_n "(cached) " >&6
20702 fi
20703 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
20704 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
20705 else
20706 # Is the header compilable?
20707 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
20708 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
20709 cat >conftest.$ac_ext <<_ACEOF
20710 /* confdefs.h. */
20711 _ACEOF
20712 cat confdefs.h >>conftest.$ac_ext
20713 cat >>conftest.$ac_ext <<_ACEOF
20714 /* end confdefs.h. */
20715 $ac_includes_default
20716 #include <uuid/uuid.h>
20717 _ACEOF
20718 rm -f conftest.$ac_objext
20719 if { (ac_try="$ac_compile"
20720 case "(($ac_try" in
20721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20722 *) ac_try_echo=$ac_try;;
20723 esac
20724 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20725 $as_echo "$ac_try_echo") >&5
20726 (eval "$ac_compile") 2>conftest.er1
20727 ac_status=$?
20728 grep -v '^ *+' conftest.er1 >conftest.err
20729 rm -f conftest.er1
20730 cat conftest.err >&5
20731 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20732 (exit $ac_status); } && {
20733 test -z "$ac_c_werror_flag" ||
20734 test ! -s conftest.err
20735 } && test -s conftest.$ac_objext; then
20736 ac_header_compiler=yes
20737 else
20738 $as_echo "$as_me: failed program was:" >&5
20739 sed 's/^/| /' conftest.$ac_ext >&5
20740
20741 ac_header_compiler=no
20742 fi
20743
20744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20745 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20746 $as_echo "$ac_header_compiler" >&6; }
20747
20748 # Is the header present?
20749 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
20750 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
20751 cat >conftest.$ac_ext <<_ACEOF
20752 /* confdefs.h. */
20753 _ACEOF
20754 cat confdefs.h >>conftest.$ac_ext
20755 cat >>conftest.$ac_ext <<_ACEOF
20756 /* end confdefs.h. */
20757 #include <uuid/uuid.h>
20758 _ACEOF
20759 if { (ac_try="$ac_cpp conftest.$ac_ext"
20760 case "(($ac_try" in
20761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20762 *) ac_try_echo=$ac_try;;
20763 esac
20764 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20765 $as_echo "$ac_try_echo") >&5
20766 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
20767 ac_status=$?
20768 grep -v '^ *+' conftest.er1 >conftest.err
20769 rm -f conftest.er1
20770 cat conftest.err >&5
20771 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20772 (exit $ac_status); } >/dev/null && {
20773 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
20774 test ! -s conftest.err
20775 }; then
20776 ac_header_preproc=yes
20777 else
20778 $as_echo "$as_me: failed program was:" >&5
20779 sed 's/^/| /' conftest.$ac_ext >&5
20780
20781 ac_header_preproc=no
20782 fi
20783
20784 rm -f conftest.err conftest.$ac_ext
20785 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20786 $as_echo "$ac_header_preproc" >&6; }
20787
20788 # So? What about this header?
20789 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20790 yes:no: )
20791 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
20792 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
20793 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
20794 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
20795 ac_header_preproc=yes
20796 ;;
20797 no:yes:* )
20798 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
20799 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
20800 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
20801 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
20802 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
20803 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
20804 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
20805 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
20806 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
20807 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
20808 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
20809 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
20810
20811 ;;
20812 esac
20813 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
20814 $as_echo_n "checking for uuid/uuid.h... " >&6; }
20815 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
20816 $as_echo_n "(cached) " >&6
20817 else
20818 ac_cv_header_uuid_uuid_h=$ac_header_preproc
20819 fi
20820 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
20821 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
20822
20823 fi
20824 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
20825 :
20826 else
20827 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20828 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20829 { { $as_echo "$as_me:$LINENO: error:
20830 *** uuid/uuid.h missing, libuuid-devel package required
20831 See \`config.log' for more details." >&5
20832 $as_echo "$as_me: error:
20833 *** uuid/uuid.h missing, libuuid-devel package required
20834 See \`config.log' for more details." >&2;}
20835 { (exit 1); exit 1; }; }; }
20836 fi
20837
20838
20839
20840
20841 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
20842 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
20843 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
20844 $as_echo_n "(cached) " >&6
20845 else
20846 ac_check_lib_save_LIBS=$LIBS
20847 LIBS="-luuid $LIBS"
20848 cat >conftest.$ac_ext <<_ACEOF
20849 /* confdefs.h. */
20850 _ACEOF
20851 cat confdefs.h >>conftest.$ac_ext
20852 cat >>conftest.$ac_ext <<_ACEOF
20853 /* end confdefs.h. */
20854
20855 /* Override any GCC internal prototype to avoid an error.
20856 Use char because int might match the return type of a GCC
20857 builtin and then its argument prototype would still apply. */
20858 #ifdef __cplusplus
20859 extern "C"
20860 #endif
20861 char uuid_generate ();
20862 int
20863 main ()
20864 {
20865 return uuid_generate ();
20866 ;
20867 return 0;
20868 }
20869 _ACEOF
20870 rm -f conftest.$ac_objext conftest$ac_exeext
20871 if { (ac_try="$ac_link"
20872 case "(($ac_try" in
20873 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20874 *) ac_try_echo=$ac_try;;
20875 esac
20876 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20877 $as_echo "$ac_try_echo") >&5
20878 (eval "$ac_link") 2>conftest.er1
20879 ac_status=$?
20880 grep -v '^ *+' conftest.er1 >conftest.err
20881 rm -f conftest.er1
20882 cat conftest.err >&5
20883 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20884 (exit $ac_status); } && {
20885 test -z "$ac_c_werror_flag" ||
20886 test ! -s conftest.err
20887 } && test -s conftest$ac_exeext && {
20888 test "$cross_compiling" = yes ||
20889 $as_test_x conftest$ac_exeext
20890 }; then
20891 ac_cv_lib_uuid_uuid_generate=yes
20892 else
20893 $as_echo "$as_me: failed program was:" >&5
20894 sed 's/^/| /' conftest.$ac_ext >&5
20895
20896 ac_cv_lib_uuid_uuid_generate=no
20897 fi
20898
20899 rm -rf conftest.dSYM
20900 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20901 conftest$ac_exeext conftest.$ac_ext
20902 LIBS=$ac_check_lib_save_LIBS
20903 fi
20904 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
20905 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
20906 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
20907 cat >>confdefs.h <<_ACEOF
20908 #define HAVE_LIBUUID 1
20909 _ACEOF
20910
20911 LIBS="-luuid $LIBS"
20912
20913 else
20914 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20915 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20916 { { $as_echo "$as_me:$LINENO: error:
20917 *** uuid_generate() missing, libuuid-devel package required
20918 See \`config.log' for more details." >&5
20919 $as_echo "$as_me: error:
20920 *** uuid_generate() missing, libuuid-devel package required
20921 See \`config.log' for more details." >&2;}
20922 { (exit 1); exit 1; }; }; }
20923 fi
20924
20925
20926
20927 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
20928 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
20929 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
20930 $as_echo_n "(cached) " >&6
20931 else
20932 ac_check_lib_save_LIBS=$LIBS
20933 LIBS="-luuid $LIBS"
20934 cat >conftest.$ac_ext <<_ACEOF
20935 /* confdefs.h. */
20936 _ACEOF
20937 cat confdefs.h >>conftest.$ac_ext
20938 cat >>conftest.$ac_ext <<_ACEOF
20939 /* end confdefs.h. */
20940
20941 /* Override any GCC internal prototype to avoid an error.
20942 Use char because int might match the return type of a GCC
20943 builtin and then its argument prototype would still apply. */
20944 #ifdef __cplusplus
20945 extern "C"
20946 #endif
20947 char uuid_is_null ();
20948 int
20949 main ()
20950 {
20951 return uuid_is_null ();
20952 ;
20953 return 0;
20954 }
20955 _ACEOF
20956 rm -f conftest.$ac_objext conftest$ac_exeext
20957 if { (ac_try="$ac_link"
20958 case "(($ac_try" in
20959 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20960 *) ac_try_echo=$ac_try;;
20961 esac
20962 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20963 $as_echo "$ac_try_echo") >&5
20964 (eval "$ac_link") 2>conftest.er1
20965 ac_status=$?
20966 grep -v '^ *+' conftest.er1 >conftest.err
20967 rm -f conftest.er1
20968 cat conftest.err >&5
20969 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20970 (exit $ac_status); } && {
20971 test -z "$ac_c_werror_flag" ||
20972 test ! -s conftest.err
20973 } && test -s conftest$ac_exeext && {
20974 test "$cross_compiling" = yes ||
20975 $as_test_x conftest$ac_exeext
20976 }; then
20977 ac_cv_lib_uuid_uuid_is_null=yes
20978 else
20979 $as_echo "$as_me: failed program was:" >&5
20980 sed 's/^/| /' conftest.$ac_ext >&5
20981
20982 ac_cv_lib_uuid_uuid_is_null=no
20983 fi
20984
20985 rm -rf conftest.dSYM
20986 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20987 conftest$ac_exeext conftest.$ac_ext
20988 LIBS=$ac_check_lib_save_LIBS
20989 fi
20990 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
20991 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
20992 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
20993 cat >>confdefs.h <<_ACEOF
20994 #define HAVE_LIBUUID 1
20995 _ACEOF
20996
20997 LIBS="-luuid $LIBS"
20998
20999 else
21000 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21001 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21002 { { $as_echo "$as_me:$LINENO: error:
21003 *** uuid_is_null() missing, libuuid-devel package required
21004 See \`config.log' for more details." >&5
21005 $as_echo "$as_me: error:
21006 *** uuid_is_null() missing, libuuid-devel package required
21007 See \`config.log' for more details." >&2;}
21008 { (exit 1); exit 1; }; }; }
21009 fi
21010
21011
21012 LIBUUID="-luuid"
21013
21014
21015 cat >>confdefs.h <<\_ACEOF
21016 #define HAVE_LIBUUID 1
21017 _ACEOF
21018
21019
21020
21021
21022 # Check whether --with-blkid was given.
21023 if test "${with_blkid+set}" = set; then
21024 withval=$with_blkid;
21025 else
21026 with_blkid=check
21027 fi
21028
21029
21030 LIBBLKID=
21031 if test "x$with_blkid" != xno; then
21032
21033 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
21034 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
21035 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
21036 $as_echo_n "(cached) " >&6
21037 else
21038 ac_check_lib_save_LIBS=$LIBS
21039 LIBS="-lblkid $LIBS"
21040 cat >conftest.$ac_ext <<_ACEOF
21041 /* confdefs.h. */
21042 _ACEOF
21043 cat confdefs.h >>conftest.$ac_ext
21044 cat >>conftest.$ac_ext <<_ACEOF
21045 /* end confdefs.h. */
21046
21047 /* Override any GCC internal prototype to avoid an error.
21048 Use char because int might match the return type of a GCC
21049 builtin and then its argument prototype would still apply. */
21050 #ifdef __cplusplus
21051 extern "C"
21052 #endif
21053 char blkid_get_cache ();
21054 int
21055 main ()
21056 {
21057 return blkid_get_cache ();
21058 ;
21059 return 0;
21060 }
21061 _ACEOF
21062 rm -f conftest.$ac_objext conftest$ac_exeext
21063 if { (ac_try="$ac_link"
21064 case "(($ac_try" in
21065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21066 *) ac_try_echo=$ac_try;;
21067 esac
21068 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21069 $as_echo "$ac_try_echo") >&5
21070 (eval "$ac_link") 2>conftest.er1
21071 ac_status=$?
21072 grep -v '^ *+' conftest.er1 >conftest.err
21073 rm -f conftest.er1
21074 cat conftest.err >&5
21075 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21076 (exit $ac_status); } && {
21077 test -z "$ac_c_werror_flag" ||
21078 test ! -s conftest.err
21079 } && test -s conftest$ac_exeext && {
21080 test "$cross_compiling" = yes ||
21081 $as_test_x conftest$ac_exeext
21082 }; then
21083 ac_cv_lib_blkid_blkid_get_cache=yes
21084 else
21085 $as_echo "$as_me: failed program was:" >&5
21086 sed 's/^/| /' conftest.$ac_ext >&5
21087
21088 ac_cv_lib_blkid_blkid_get_cache=no
21089 fi
21090
21091 rm -rf conftest.dSYM
21092 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21093 conftest$ac_exeext conftest.$ac_ext
21094 LIBS=$ac_check_lib_save_LIBS
21095 fi
21096 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
21097 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
21098 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
21099
21100 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
21101 $as_echo_n "checking for blkid zfs support... " >&6; }
21102
21103 ZFS_DEV=`mktemp`
21104 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
21105 >/dev/null 2>/dev/null
21106 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
21107 dd of=$ZFS_DEV bs=1k count=8 \
21108 seek=132 conv=notrunc &>/dev/null \
21109 >/dev/null 2>/dev/null
21110
21111 saved_LDFLAGS="$LDFLAGS"
21112 LDFLAGS="-lblkid"
21113
21114 if test "$cross_compiling" = yes; then
21115 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21116 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21117 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
21118 See \`config.log' for more details." >&5
21119 $as_echo "$as_me: error: cannot run test program while cross compiling
21120 See \`config.log' for more details." >&2;}
21121 { (exit 1); exit 1; }; }; }
21122 else
21123 cat >conftest.$ac_ext <<_ACEOF
21124 /* confdefs.h. */
21125 _ACEOF
21126 cat confdefs.h >>conftest.$ac_ext
21127 cat >>conftest.$ac_ext <<_ACEOF
21128 /* end confdefs.h. */
21129
21130 #include <stdio.h>
21131 #include <blkid/blkid.h>
21132
21133 int
21134 main ()
21135 {
21136
21137 blkid_cache cache;
21138 char *value;
21139
21140 if (blkid_get_cache(&cache, NULL) < 0)
21141 return 1;
21142
21143 value = blkid_get_tag_value(cache, "TYPE",
21144 "$ZFS_DEV");
21145 if (!value) {
21146 blkid_put_cache(cache);
21147 return 2;
21148 }
21149
21150 if (strcmp(value, "zfs")) {
21151 free(value);
21152 blkid_put_cache(cache);
21153 return 3;
21154 }
21155
21156 free(value);
21157 blkid_put_cache(cache);
21158
21159 ;
21160 return 0;
21161 }
21162 _ACEOF
21163 rm -f conftest$ac_exeext
21164 if { (ac_try="$ac_link"
21165 case "(($ac_try" in
21166 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21167 *) ac_try_echo=$ac_try;;
21168 esac
21169 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21170 $as_echo "$ac_try_echo") >&5
21171 (eval "$ac_link") 2>&5
21172 ac_status=$?
21173 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21174 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21175 { (case "(($ac_try" in
21176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21177 *) ac_try_echo=$ac_try;;
21178 esac
21179 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21180 $as_echo "$ac_try_echo") >&5
21181 (eval "$ac_try") 2>&5
21182 ac_status=$?
21183 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21184 (exit $ac_status); }; }; then
21185
21186 rm -f $ZFS_DEV
21187 { $as_echo "$as_me:$LINENO: result: yes" >&5
21188 $as_echo "yes" >&6; }
21189 LIBBLKID="-lblkid"
21190
21191
21192 cat >>confdefs.h <<\_ACEOF
21193 #define HAVE_LIBBLKID 1
21194 _ACEOF
21195
21196
21197 else
21198 $as_echo "$as_me: program exited with status $ac_status" >&5
21199 $as_echo "$as_me: failed program was:" >&5
21200 sed 's/^/| /' conftest.$ac_ext >&5
21201
21202 ( exit $ac_status )
21203
21204 rm -f $ZFS_DEV
21205 { $as_echo "$as_me:$LINENO: result: no" >&5
21206 $as_echo "no" >&6; }
21207 if test "x$with_blkid" != xcheck; then
21208 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21210 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
21211 See \`config.log' for more details." >&5
21212 $as_echo "$as_me: error: --with-blkid given but unavailable
21213 See \`config.log' for more details." >&2;}
21214 { (exit 1); exit 1; }; }; }
21215 fi
21216
21217
21218 fi
21219 rm -rf conftest.dSYM
21220 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21221 fi
21222
21223
21224
21225 LDFLAGS="$saved_LDFLAGS"
21226
21227 else
21228
21229 if test "x$with_blkid" != xcheck; then
21230 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21232 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
21233 See \`config.log' for more details." >&5
21234 $as_echo "$as_me: error: --with-blkid given but unavailable
21235 See \`config.log' for more details." >&2;}
21236 { (exit 1); exit 1; }; }; }
21237 fi
21238
21239
21240
21241 fi
21242
21243
21244 fi
21245
21246
21247
21248
21249 # Check whether --with-selinux was given.
21250 if test "${with_selinux+set}" = set; then
21251 withval=$with_selinux;
21252 else
21253 with_selinux=check
21254 fi
21255
21256
21257 LIBSELINUX=
21258 if test "x$with_selinux" != xno; then
21259
21260 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21261 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
21262 $as_echo_n "checking for selinux/selinux.h... " >&6; }
21263 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21264 $as_echo_n "(cached) " >&6
21265 fi
21266 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
21267 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
21268 else
21269 # Is the header compilable?
21270 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
21271 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
21272 cat >conftest.$ac_ext <<_ACEOF
21273 /* confdefs.h. */
21274 _ACEOF
21275 cat confdefs.h >>conftest.$ac_ext
21276 cat >>conftest.$ac_ext <<_ACEOF
21277 /* end confdefs.h. */
21278 $ac_includes_default
21279 #include <selinux/selinux.h>
21280 _ACEOF
21281 rm -f conftest.$ac_objext
21282 if { (ac_try="$ac_compile"
21283 case "(($ac_try" in
21284 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21285 *) ac_try_echo=$ac_try;;
21286 esac
21287 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21288 $as_echo "$ac_try_echo") >&5
21289 (eval "$ac_compile") 2>conftest.er1
21290 ac_status=$?
21291 grep -v '^ *+' conftest.er1 >conftest.err
21292 rm -f conftest.er1
21293 cat conftest.err >&5
21294 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21295 (exit $ac_status); } && {
21296 test -z "$ac_c_werror_flag" ||
21297 test ! -s conftest.err
21298 } && test -s conftest.$ac_objext; then
21299 ac_header_compiler=yes
21300 else
21301 $as_echo "$as_me: failed program was:" >&5
21302 sed 's/^/| /' conftest.$ac_ext >&5
21303
21304 ac_header_compiler=no
21305 fi
21306
21307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21308 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21309 $as_echo "$ac_header_compiler" >&6; }
21310
21311 # Is the header present?
21312 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
21313 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
21314 cat >conftest.$ac_ext <<_ACEOF
21315 /* confdefs.h. */
21316 _ACEOF
21317 cat confdefs.h >>conftest.$ac_ext
21318 cat >>conftest.$ac_ext <<_ACEOF
21319 /* end confdefs.h. */
21320 #include <selinux/selinux.h>
21321 _ACEOF
21322 if { (ac_try="$ac_cpp conftest.$ac_ext"
21323 case "(($ac_try" in
21324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21325 *) ac_try_echo=$ac_try;;
21326 esac
21327 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21328 $as_echo "$ac_try_echo") >&5
21329 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
21330 ac_status=$?
21331 grep -v '^ *+' conftest.er1 >conftest.err
21332 rm -f conftest.er1
21333 cat conftest.err >&5
21334 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21335 (exit $ac_status); } >/dev/null && {
21336 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
21337 test ! -s conftest.err
21338 }; then
21339 ac_header_preproc=yes
21340 else
21341 $as_echo "$as_me: failed program was:" >&5
21342 sed 's/^/| /' conftest.$ac_ext >&5
21343
21344 ac_header_preproc=no
21345 fi
21346
21347 rm -f conftest.err conftest.$ac_ext
21348 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21349 $as_echo "$ac_header_preproc" >&6; }
21350
21351 # So? What about this header?
21352 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
21353 yes:no: )
21354 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
21355 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
21356 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
21357 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
21358 ac_header_preproc=yes
21359 ;;
21360 no:yes:* )
21361 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
21362 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
21363 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
21364 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
21365 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
21366 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
21367 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
21368 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
21369 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
21370 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
21371 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
21372 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
21373
21374 ;;
21375 esac
21376 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
21377 $as_echo_n "checking for selinux/selinux.h... " >&6; }
21378 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21379 $as_echo_n "(cached) " >&6
21380 else
21381 ac_cv_header_selinux_selinux_h=$ac_header_preproc
21382 fi
21383 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
21384 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
21385
21386 fi
21387 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
21388
21389 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
21390 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
21391 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
21392 $as_echo_n "(cached) " >&6
21393 else
21394 ac_check_lib_save_LIBS=$LIBS
21395 LIBS="-lselinux $LIBS"
21396 cat >conftest.$ac_ext <<_ACEOF
21397 /* confdefs.h. */
21398 _ACEOF
21399 cat confdefs.h >>conftest.$ac_ext
21400 cat >>conftest.$ac_ext <<_ACEOF
21401 /* end confdefs.h. */
21402
21403 /* Override any GCC internal prototype to avoid an error.
21404 Use char because int might match the return type of a GCC
21405 builtin and then its argument prototype would still apply. */
21406 #ifdef __cplusplus
21407 extern "C"
21408 #endif
21409 char is_selinux_enabled ();
21410 int
21411 main ()
21412 {
21413 return is_selinux_enabled ();
21414 ;
21415 return 0;
21416 }
21417 _ACEOF
21418 rm -f conftest.$ac_objext conftest$ac_exeext
21419 if { (ac_try="$ac_link"
21420 case "(($ac_try" in
21421 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21422 *) ac_try_echo=$ac_try;;
21423 esac
21424 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21425 $as_echo "$ac_try_echo") >&5
21426 (eval "$ac_link") 2>conftest.er1
21427 ac_status=$?
21428 grep -v '^ *+' conftest.er1 >conftest.err
21429 rm -f conftest.er1
21430 cat conftest.err >&5
21431 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21432 (exit $ac_status); } && {
21433 test -z "$ac_c_werror_flag" ||
21434 test ! -s conftest.err
21435 } && test -s conftest$ac_exeext && {
21436 test "$cross_compiling" = yes ||
21437 $as_test_x conftest$ac_exeext
21438 }; then
21439 ac_cv_lib_selinux_is_selinux_enabled=yes
21440 else
21441 $as_echo "$as_me: failed program was:" >&5
21442 sed 's/^/| /' conftest.$ac_ext >&5
21443
21444 ac_cv_lib_selinux_is_selinux_enabled=no
21445 fi
21446
21447 rm -rf conftest.dSYM
21448 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21449 conftest$ac_exeext conftest.$ac_ext
21450 LIBS=$ac_check_lib_save_LIBS
21451 fi
21452 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
21453 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
21454 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
21455
21456 LIBSELINUX="-lselinux"
21457
21458
21459 cat >>confdefs.h <<\_ACEOF
21460 #define HAVE_LIBSELINUX 1
21461 _ACEOF
21462
21463
21464 else
21465
21466 if test "x$with_selinux" != xcheck; then
21467 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21469 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
21470 See \`config.log' for more details." >&5
21471 $as_echo "$as_me: error: --with-selinux given but unavailable
21472 See \`config.log' for more details." >&2;}
21473 { (exit 1); exit 1; }; }; }
21474
21475 fi
21476
21477
21478 fi
21479
21480
21481 else
21482
21483 if test "x$with_selinux" != xcheck; then
21484 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21485 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21486 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
21487 See \`config.log' for more details." >&5
21488 $as_echo "$as_me: error: --with-selinux given but unavailable
21489 See \`config.log' for more details." >&2;}
21490 { (exit 1); exit 1; }; }; }
21491
21492 fi
21493
21494
21495 fi
21496
21497
21498
21499 else
21500
21501 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
21502 $as_echo_n "checking for selinux support... " >&6; }
21503 { $as_echo "$as_me:$LINENO: result: no" >&5
21504 $as_echo "no" >&6; }
21505
21506 fi
21507
21508
21509
21510 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
21511 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
21512
21513 saved_flags="$CFLAGS"
21514 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
21515
21516 if test "$cross_compiling" = yes; then
21517 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21518 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21519 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
21520 See \`config.log' for more details." >&5
21521 $as_echo "$as_me: error: cannot run test program while cross compiling
21522 See \`config.log' for more details." >&2;}
21523 { (exit 1); exit 1; }; }; }
21524 else
21525 cat >conftest.$ac_ext <<_ACEOF
21526 /* confdefs.h. */
21527 _ACEOF
21528 cat confdefs.h >>conftest.$ac_ext
21529 cat >>conftest.$ac_ext <<_ACEOF
21530 /* end confdefs.h. */
21531
21532 int
21533 main ()
21534 {
21535
21536 ;
21537 return 0;
21538 }
21539 _ACEOF
21540 rm -f conftest$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 "$ac_link") 2>&5
21549 ac_status=$?
21550 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21551 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21552 { (case "(($ac_try" in
21553 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21554 *) ac_try_echo=$ac_try;;
21555 esac
21556 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21557 $as_echo "$ac_try_echo") >&5
21558 (eval "$ac_try") 2>&5
21559 ac_status=$?
21560 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21561 (exit $ac_status); }; }; then
21562
21563 FRAME_LARGER_THAN=-Wframe-larger-than=1024
21564 { $as_echo "$as_me:$LINENO: result: yes" >&5
21565 $as_echo "yes" >&6; }
21566
21567 else
21568 $as_echo "$as_me: program exited with status $ac_status" >&5
21569 $as_echo "$as_me: failed program was:" >&5
21570 sed 's/^/| /' conftest.$ac_ext >&5
21571
21572 ( exit $ac_status )
21573
21574 FRAME_LARGER_THAN=
21575 { $as_echo "$as_me:$LINENO: result: no" >&5
21576 $as_echo "no" >&6; }
21577
21578 fi
21579 rm -rf conftest.dSYM
21580 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21581 fi
21582
21583
21584
21585 CFLAGS="$saved_flags"
21586
21587
21588
21589
21590 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
21591 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
21592
21593 saved_CFLAGS="$CFLAGS"
21594 CFLAGS="-fstack-check"
21595 saved_LDFLAGS="$LDFLAGS"
21596 LDFLAGS="-lpthread"
21597
21598 if test "$cross_compiling" = yes; then
21599 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21601 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
21602 See \`config.log' for more details." >&5
21603 $as_echo "$as_me: error: cannot run test program while cross compiling
21604 See \`config.log' for more details." >&2;}
21605 { (exit 1); exit 1; }; }; }
21606 else
21607 cat >conftest.$ac_ext <<_ACEOF
21608 /* confdefs.h. */
21609 _ACEOF
21610 cat confdefs.h >>conftest.$ac_ext
21611 cat >>conftest.$ac_ext <<_ACEOF
21612 /* end confdefs.h. */
21613
21614 #include <pthread.h>
21615 #include <sys/resource.h>
21616 #include <unistd.h>
21617 #include <bits/local_lim.h>
21618
21619 #define PAGESIZE (sysconf(_SC_PAGESIZE))
21620 #define STACK_SIZE 8192
21621 #define BUFSIZE 4096
21622
21623 void * func(void *arg)
21624 {
21625 char buf[BUFSIZE];
21626 }
21627
21628 int
21629 main ()
21630 {
21631
21632 pthread_t tid;
21633 pthread_attr_t attr;
21634 struct rlimit l;
21635
21636 l.rlim_cur = 0;
21637 l.rlim_max = 0;
21638 setrlimit(RLIMIT_CORE, &l);
21639 pthread_attr_init(&attr);
21640 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
21641 pthread_attr_setguardsize(&attr, PAGESIZE);
21642 pthread_create(&tid, &attr, func, NULL);
21643 pthread_join(tid, NULL);
21644
21645 ;
21646 return 0;
21647 }
21648 _ACEOF
21649 rm -f conftest$ac_exeext
21650 if { (ac_try="$ac_link"
21651 case "(($ac_try" in
21652 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21653 *) ac_try_echo=$ac_try;;
21654 esac
21655 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21656 $as_echo "$ac_try_echo") >&5
21657 (eval "$ac_link") 2>&5
21658 ac_status=$?
21659 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21660 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21661 { (case "(($ac_try" in
21662 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21663 *) ac_try_echo=$ac_try;;
21664 esac
21665 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21666 $as_echo "$ac_try_echo") >&5
21667 (eval "$ac_try") 2>&5
21668 ac_status=$?
21669 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21670 (exit $ac_status); }; }; then
21671
21672 { $as_echo "$as_me:$LINENO: result: no" >&5
21673 $as_echo "no" >&6; }
21674
21675 else
21676 $as_echo "$as_me: program exited with status $ac_status" >&5
21677 $as_echo "$as_me: failed program was:" >&5
21678 sed 's/^/| /' conftest.$ac_ext >&5
21679
21680 ( exit $ac_status )
21681
21682
21683 cat >>confdefs.h <<\_ACEOF
21684 #define NPTL_GUARD_WITHIN_STACK 1
21685 _ACEOF
21686
21687 { $as_echo "$as_me:$LINENO: result: yes" >&5
21688 $as_echo "yes" >&6; }
21689
21690 fi
21691 rm -rf conftest.dSYM
21692 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21693 fi
21694
21695
21696 CFLAGS="$saved_CFLAGS"
21697 LDFLAGS="$saved_LDFLAGS"
21698
21699 ;;
21700 srpm) ;;
21701 *)
21702 { $as_echo "$as_me:$LINENO: result: Error!" >&5
21703 $as_echo "Error!" >&6; }
21704 { { $as_echo "$as_me:$LINENO: error: Bad value \"$ZFS_CONFIG\" for --with-config,
21705 user kernel|user|all|srpm" >&5
21706 $as_echo "$as_me: error: Bad value \"$ZFS_CONFIG\" for --with-config,
21707 user kernel|user|all|srpm" >&2;}
21708 { (exit 1); exit 1; }; } ;;
21709 esac
21710
21711 if test "$ZFS_CONFIG" = user ||
21712 test "$ZFS_CONFIG" = all; then
21713 CONFIG_USER_TRUE=
21714 CONFIG_USER_FALSE='#'
21715 else
21716 CONFIG_USER_TRUE='#'
21717 CONFIG_USER_FALSE=
21718 fi
21719
21720 if test "$ZFS_CONFIG" = kernel ||
21721 test "$ZFS_CONFIG" = all; then
21722 CONFIG_KERNEL_TRUE=
21723 CONFIG_KERNEL_FALSE='#'
21724 else
21725 CONFIG_KERNEL_TRUE='#'
21726 CONFIG_KERNEL_FALSE=
21727 fi
21728
21729
21730
21731 { $as_echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
21732 $as_echo_n "checking whether debugging is enabled... " >&6; }
21733 # Check whether --enable-debug was given.
21734 if test "${enable_debug+set}" = set; then
21735 enableval=$enable_debug;
21736 else
21737 enable_debug=no
21738 fi
21739
21740
21741 if test "x$enable_debug" = xyes; then
21742
21743 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
21744 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
21745 DEBUG_CFLAGS="-DDEBUG -Werror"
21746 DEBUG_STACKFLAGS="-fstack-check"
21747
21748 else
21749
21750 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
21751 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
21752 DEBUG_CFLAGS="-DNDEBUG"
21753 DEBUG_STACKFLAGS=""
21754
21755 fi
21756
21757
21758
21759
21760 { $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
21761 $as_echo "$enable_debug" >&6; }
21762
21763
21764 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"
21765
21766
21767 cat >confcache <<\_ACEOF
21768 # This file is a shell script that caches the results of configure
21769 # tests run on this system so they can be shared between configure
21770 # scripts and configure runs, see configure's option --config-cache.
21771 # It is not useful on other systems. If it contains results you don't
21772 # want to keep, you may remove or edit it.
21773 #
21774 # config.status only pays attention to the cache file if you give it
21775 # the --recheck option to rerun configure.
21776 #
21777 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21778 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21779 # following values.
21780
21781 _ACEOF
21782
21783 # The following way of writing the cache mishandles newlines in values,
21784 # but we know of no workaround that is simple, portable, and efficient.
21785 # So, we kill variables containing newlines.
21786 # Ultrix sh set writes to stderr and can't be redirected directly,
21787 # and sets the high bit in the cache file unless we assign to the vars.
21788 (
21789 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21790 eval ac_val=\$$ac_var
21791 case $ac_val in #(
21792 *${as_nl}*)
21793 case $ac_var in #(
21794 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
21795 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
21796 esac
21797 case $ac_var in #(
21798 _ | IFS | as_nl) ;; #(
21799 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
21800 *) $as_unset $ac_var ;;
21801 esac ;;
21802 esac
21803 done
21804
21805 (set) 2>&1 |
21806 case $as_nl`(ac_space=' '; set) 2>&1` in #(
21807 *${as_nl}ac_space=\ *)
21808 # `set' does not quote correctly, so add quotes (double-quote
21809 # substitution turns \\\\ into \\, and sed turns \\ into \).
21810 sed -n \
21811 "s/'/'\\\\''/g;
21812 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21813 ;; #(
21814 *)
21815 # `set' quotes correctly as required by POSIX, so do not add quotes.
21816 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21817 ;;
21818 esac |
21819 sort
21820 ) |
21821 sed '
21822 /^ac_cv_env_/b end
21823 t clear
21824 :clear
21825 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21826 t end
21827 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21828 :end' >>confcache
21829 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21830 if test -w "$cache_file"; then
21831 test "x$cache_file" != "x/dev/null" &&
21832 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
21833 $as_echo "$as_me: updating cache $cache_file" >&6;}
21834 cat confcache >$cache_file
21835 else
21836 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
21837 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21838 fi
21839 fi
21840 rm -f confcache
21841
21842 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21843 # Let make expand exec_prefix.
21844 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21845
21846 DEFS=-DHAVE_CONFIG_H
21847
21848 ac_libobjs=
21849 ac_ltlibobjs=
21850 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21851 # 1. Remove the extension, and $U if already installed.
21852 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21853 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
21854 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21855 # will be set to the directory where LIBOBJS objects are built.
21856 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21857 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
21858 done
21859 LIBOBJS=$ac_libobjs
21860
21861 LTLIBOBJS=$ac_ltlibobjs
21862
21863
21864 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21865 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21866 Usually this means the macro was only invoked conditionally." >&5
21867 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21868 Usually this means the macro was only invoked conditionally." >&2;}
21869 { (exit 1); exit 1; }; }
21870 fi
21871 if test -n "$EXEEXT"; then
21872 am__EXEEXT_TRUE=
21873 am__EXEEXT_FALSE='#'
21874 else
21875 am__EXEEXT_TRUE='#'
21876 am__EXEEXT_FALSE=
21877 fi
21878
21879 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21880 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21881 Usually this means the macro was only invoked conditionally." >&5
21882 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
21883 Usually this means the macro was only invoked conditionally." >&2;}
21884 { (exit 1); exit 1; }; }
21885 fi
21886 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21887 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21888 Usually this means the macro was only invoked conditionally." >&5
21889 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21890 Usually this means the macro was only invoked conditionally." >&2;}
21891 { (exit 1); exit 1; }; }
21892 fi
21893 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
21894 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCCAS\" was never defined.
21895 Usually this means the macro was only invoked conditionally." >&5
21896 $as_echo "$as_me: error: conditional \"am__fastdepCCAS\" was never defined.
21897 Usually this means the macro was only invoked conditionally." >&2;}
21898 { (exit 1); exit 1; }; }
21899 fi
21900 if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
21901 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_USER\" was never defined.
21902 Usually this means the macro was only invoked conditionally." >&5
21903 $as_echo "$as_me: error: conditional \"CONFIG_USER\" was never defined.
21904 Usually this means the macro was only invoked conditionally." >&2;}
21905 { (exit 1); exit 1; }; }
21906 fi
21907 if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
21908 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_KERNEL\" was never defined.
21909 Usually this means the macro was only invoked conditionally." >&5
21910 $as_echo "$as_me: error: conditional \"CONFIG_KERNEL\" was never defined.
21911 Usually this means the macro was only invoked conditionally." >&2;}
21912 { (exit 1); exit 1; }; }
21913 fi
21914
21915 : ${CONFIG_STATUS=./config.status}
21916 ac_write_fail=0
21917 ac_clean_files_save=$ac_clean_files
21918 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21919 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21920 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21921 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21922 #! $SHELL
21923 # Generated by $as_me.
21924 # Run this file to recreate the current configuration.
21925 # Compiler output produced by configure, useful for debugging
21926 # configure, is in config.log if it exists.
21927
21928 debug=false
21929 ac_cs_recheck=false
21930 ac_cs_silent=false
21931 SHELL=\${CONFIG_SHELL-$SHELL}
21932 _ACEOF
21933
21934 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21935 ## --------------------- ##
21936 ## M4sh Initialization. ##
21937 ## --------------------- ##
21938
21939 # Be more Bourne compatible
21940 DUALCASE=1; export DUALCASE # for MKS sh
21941 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21942 emulate sh
21943 NULLCMD=:
21944 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21945 # is contrary to our usage. Disable this feature.
21946 alias -g '${1+"$@"}'='"$@"'
21947 setopt NO_GLOB_SUBST
21948 else
21949 case `(set -o) 2>/dev/null` in
21950 *posix*) set -o posix ;;
21951 esac
21952
21953 fi
21954
21955
21956
21957
21958 # PATH needs CR
21959 # Avoid depending upon Character Ranges.
21960 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21961 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21962 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21963 as_cr_digits='0123456789'
21964 as_cr_alnum=$as_cr_Letters$as_cr_digits
21965
21966 as_nl='
21967 '
21968 export as_nl
21969 # Printing a long string crashes Solaris 7 /usr/bin/printf.
21970 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
21971 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
21972 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
21973 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
21974 as_echo='printf %s\n'
21975 as_echo_n='printf %s'
21976 else
21977 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
21978 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
21979 as_echo_n='/usr/ucb/echo -n'
21980 else
21981 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
21982 as_echo_n_body='eval
21983 arg=$1;
21984 case $arg in
21985 *"$as_nl"*)
21986 expr "X$arg" : "X\\(.*\\)$as_nl";
21987 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
21988 esac;
21989 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
21990 '
21991 export as_echo_n_body
21992 as_echo_n='sh -c $as_echo_n_body as_echo'
21993 fi
21994 export as_echo_body
21995 as_echo='sh -c $as_echo_body as_echo'
21996 fi
21997
21998 # The user is always right.
21999 if test "${PATH_SEPARATOR+set}" != set; then
22000 PATH_SEPARATOR=:
22001 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
22002 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
22003 PATH_SEPARATOR=';'
22004 }
22005 fi
22006
22007 # Support unset when possible.
22008 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
22009 as_unset=unset
22010 else
22011 as_unset=false
22012 fi
22013
22014
22015 # IFS
22016 # We need space, tab and new line, in precisely that order. Quoting is
22017 # there to prevent editors from complaining about space-tab.
22018 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
22019 # splitting by setting IFS to empty value.)
22020 IFS=" "" $as_nl"
22021
22022 # Find who we are. Look in the path if we contain no directory separator.
22023 case $0 in
22024 *[\\/]* ) as_myself=$0 ;;
22025 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22026 for as_dir in $PATH
22027 do
22028 IFS=$as_save_IFS
22029 test -z "$as_dir" && as_dir=.
22030 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
22031 done
22032 IFS=$as_save_IFS
22033
22034 ;;
22035 esac
22036 # We did not find ourselves, most probably we were run as `sh COMMAND'
22037 # in which case we are not to be found in the path.
22038 if test "x$as_myself" = x; then
22039 as_myself=$0
22040 fi
22041 if test ! -f "$as_myself"; then
22042 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
22043 { (exit 1); exit 1; }
22044 fi
22045
22046 # Work around bugs in pre-3.0 UWIN ksh.
22047 for as_var in ENV MAIL MAILPATH
22048 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
22049 done
22050 PS1='$ '
22051 PS2='> '
22052 PS4='+ '
22053
22054 # NLS nuisances.
22055 LC_ALL=C
22056 export LC_ALL
22057 LANGUAGE=C
22058 export LANGUAGE
22059
22060 # Required to use basename.
22061 if expr a : '\(a\)' >/dev/null 2>&1 &&
22062 test "X`expr 00001 : '.*\(...\)'`" = X001; then
22063 as_expr=expr
22064 else
22065 as_expr=false
22066 fi
22067
22068 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
22069 as_basename=basename
22070 else
22071 as_basename=false
22072 fi
22073
22074
22075 # Name of the executable.
22076 as_me=`$as_basename -- "$0" ||
22077 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
22078 X"$0" : 'X\(//\)$' \| \
22079 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
22080 $as_echo X/"$0" |
22081 sed '/^.*\/\([^/][^/]*\)\/*$/{
22082 s//\1/
22083 q
22084 }
22085 /^X\/\(\/\/\)$/{
22086 s//\1/
22087 q
22088 }
22089 /^X\/\(\/\).*/{
22090 s//\1/
22091 q
22092 }
22093 s/.*/./; q'`
22094
22095 # CDPATH.
22096 $as_unset CDPATH
22097
22098
22099
22100 as_lineno_1=$LINENO
22101 as_lineno_2=$LINENO
22102 test "x$as_lineno_1" != "x$as_lineno_2" &&
22103 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
22104
22105 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
22106 # uniformly replaced by the line number. The first 'sed' inserts a
22107 # line-number line after each line using $LINENO; the second 'sed'
22108 # does the real work. The second script uses 'N' to pair each
22109 # line-number line with the line containing $LINENO, and appends
22110 # trailing '-' during substitution so that $LINENO is not a special
22111 # case at line end.
22112 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
22113 # scripts with optimization help from Paolo Bonzini. Blame Lee
22114 # E. McMahon (1931-1989) for sed's syntax. :-)
22115 sed -n '
22116 p
22117 /[$]LINENO/=
22118 ' <$as_myself |
22119 sed '
22120 s/[$]LINENO.*/&-/
22121 t lineno
22122 b
22123 :lineno
22124 N
22125 :loop
22126 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
22127 t loop
22128 s/-\n.*//
22129 ' >$as_me.lineno &&
22130 chmod +x "$as_me.lineno" ||
22131 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
22132 { (exit 1); exit 1; }; }
22133
22134 # Don't try to exec as it changes $[0], causing all sort of problems
22135 # (the dirname of $[0] is not the place where we might find the
22136 # original and so on. Autoconf is especially sensitive to this).
22137 . "./$as_me.lineno"
22138 # Exit status is that of the last command.
22139 exit
22140 }
22141
22142
22143 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
22144 as_dirname=dirname
22145 else
22146 as_dirname=false
22147 fi
22148
22149 ECHO_C= ECHO_N= ECHO_T=
22150 case `echo -n x` in
22151 -n*)
22152 case `echo 'x\c'` in
22153 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
22154 *) ECHO_C='\c';;
22155 esac;;
22156 *)
22157 ECHO_N='-n';;
22158 esac
22159 if expr a : '\(a\)' >/dev/null 2>&1 &&
22160 test "X`expr 00001 : '.*\(...\)'`" = X001; then
22161 as_expr=expr
22162 else
22163 as_expr=false
22164 fi
22165
22166 rm -f conf$$ conf$$.exe conf$$.file
22167 if test -d conf$$.dir; then
22168 rm -f conf$$.dir/conf$$.file
22169 else
22170 rm -f conf$$.dir
22171 mkdir conf$$.dir 2>/dev/null
22172 fi
22173 if (echo >conf$$.file) 2>/dev/null; then
22174 if ln -s conf$$.file conf$$ 2>/dev/null; then
22175 as_ln_s='ln -s'
22176 # ... but there are two gotchas:
22177 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
22178 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
22179 # In both cases, we have to default to `cp -p'.
22180 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
22181 as_ln_s='cp -p'
22182 elif ln conf$$.file conf$$ 2>/dev/null; then
22183 as_ln_s=ln
22184 else
22185 as_ln_s='cp -p'
22186 fi
22187 else
22188 as_ln_s='cp -p'
22189 fi
22190 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
22191 rmdir conf$$.dir 2>/dev/null
22192
22193 if mkdir -p . 2>/dev/null; then
22194 as_mkdir_p=:
22195 else
22196 test -d ./-p && rmdir ./-p
22197 as_mkdir_p=false
22198 fi
22199
22200 if test -x / >/dev/null 2>&1; then
22201 as_test_x='test -x'
22202 else
22203 if ls -dL / >/dev/null 2>&1; then
22204 as_ls_L_option=L
22205 else
22206 as_ls_L_option=
22207 fi
22208 as_test_x='
22209 eval sh -c '\''
22210 if test -d "$1"; then
22211 test -d "$1/.";
22212 else
22213 case $1 in
22214 -*)set "./$1";;
22215 esac;
22216 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
22217 ???[sx]*):;;*)false;;esac;fi
22218 '\'' sh
22219 '
22220 fi
22221 as_executable_p=$as_test_x
22222
22223 # Sed expression to map a string onto a valid CPP name.
22224 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
22225
22226 # Sed expression to map a string onto a valid variable name.
22227 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
22228
22229
22230 exec 6>&1
22231
22232 # Save the log message, to keep $[0] and so on meaningful, and to
22233 # report actual input values of CONFIG_FILES etc. instead of their
22234 # values after options handling.
22235 ac_log="
22236 This file was extended by $as_me, which was
22237 generated by GNU Autoconf 2.63. Invocation command line was
22238
22239 CONFIG_FILES = $CONFIG_FILES
22240 CONFIG_HEADERS = $CONFIG_HEADERS
22241 CONFIG_LINKS = $CONFIG_LINKS
22242 CONFIG_COMMANDS = $CONFIG_COMMANDS
22243 $ $0 $@
22244
22245 on `(hostname || uname -n) 2>/dev/null | sed 1q`
22246 "
22247
22248 _ACEOF
22249
22250 case $ac_config_files in *"
22251 "*) set x $ac_config_files; shift; ac_config_files=$*;;
22252 esac
22253
22254 case $ac_config_headers in *"
22255 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
22256 esac
22257
22258
22259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22260 # Files that config.status was made for.
22261 config_files="$ac_config_files"
22262 config_headers="$ac_config_headers"
22263 config_commands="$ac_config_commands"
22264
22265 _ACEOF
22266
22267 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22268 ac_cs_usage="\
22269 \`$as_me' instantiates files from templates according to the
22270 current configuration.
22271
22272 Usage: $0 [OPTION]... [FILE]...
22273
22274 -h, --help print this help, then exit
22275 -V, --version print version number and configuration settings, then exit
22276 -q, --quiet, --silent
22277 do not print progress messages
22278 -d, --debug don't remove temporary files
22279 --recheck update $as_me by reconfiguring in the same conditions
22280 --file=FILE[:TEMPLATE]
22281 instantiate the configuration file FILE
22282 --header=FILE[:TEMPLATE]
22283 instantiate the configuration header FILE
22284
22285 Configuration files:
22286 $config_files
22287
22288 Configuration headers:
22289 $config_headers
22290
22291 Configuration commands:
22292 $config_commands
22293
22294 Report bugs to <bug-autoconf@gnu.org>."
22295
22296 _ACEOF
22297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22298 ac_cs_version="\\
22299 config.status
22300 configured by $0, generated by GNU Autoconf 2.63,
22301 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
22302
22303 Copyright (C) 2008 Free Software Foundation, Inc.
22304 This config.status script is free software; the Free Software Foundation
22305 gives unlimited permission to copy, distribute and modify it."
22306
22307 ac_pwd='$ac_pwd'
22308 srcdir='$srcdir'
22309 INSTALL='$INSTALL'
22310 MKDIR_P='$MKDIR_P'
22311 AWK='$AWK'
22312 test -n "\$AWK" || AWK=awk
22313 _ACEOF
22314
22315 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22316 # The default lists apply if the user does not specify any file.
22317 ac_need_defaults=:
22318 while test $# != 0
22319 do
22320 case $1 in
22321 --*=*)
22322 ac_option=`expr "X$1" : 'X\([^=]*\)='`
22323 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22324 ac_shift=:
22325 ;;
22326 *)
22327 ac_option=$1
22328 ac_optarg=$2
22329 ac_shift=shift
22330 ;;
22331 esac
22332
22333 case $ac_option in
22334 # Handling of the options.
22335 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22336 ac_cs_recheck=: ;;
22337 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
22338 $as_echo "$ac_cs_version"; exit ;;
22339 --debug | --debu | --deb | --de | --d | -d )
22340 debug=: ;;
22341 --file | --fil | --fi | --f )
22342 $ac_shift
22343 case $ac_optarg in
22344 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22345 esac
22346 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
22347 ac_need_defaults=false;;
22348 --header | --heade | --head | --hea )
22349 $ac_shift
22350 case $ac_optarg in
22351 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22352 esac
22353 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
22354 ac_need_defaults=false;;
22355 --he | --h)
22356 # Conflict between --help and --header
22357 { $as_echo "$as_me: error: ambiguous option: $1
22358 Try \`$0 --help' for more information." >&2
22359 { (exit 1); exit 1; }; };;
22360 --help | --hel | -h )
22361 $as_echo "$ac_cs_usage"; exit ;;
22362 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22363 | -silent | --silent | --silen | --sile | --sil | --si | --s)
22364 ac_cs_silent=: ;;
22365
22366 # This is an error.
22367 -*) { $as_echo "$as_me: error: unrecognized option: $1
22368 Try \`$0 --help' for more information." >&2
22369 { (exit 1); exit 1; }; } ;;
22370
22371 *) ac_config_targets="$ac_config_targets $1"
22372 ac_need_defaults=false ;;
22373
22374 esac
22375 shift
22376 done
22377
22378 ac_configure_extra_args=
22379
22380 if $ac_cs_silent; then
22381 exec 6>/dev/null
22382 ac_configure_extra_args="$ac_configure_extra_args --silent"
22383 fi
22384
22385 _ACEOF
22386 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22387 if \$ac_cs_recheck; then
22388 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22389 shift
22390 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
22391 CONFIG_SHELL='$SHELL'
22392 export CONFIG_SHELL
22393 exec "\$@"
22394 fi
22395
22396 _ACEOF
22397 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22398 exec 5>>config.log
22399 {
22400 echo
22401 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22402 ## Running $as_me. ##
22403 _ASBOX
22404 $as_echo "$ac_log"
22405 } >&5
22406
22407 _ACEOF
22408 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22409 #
22410 # INIT-COMMANDS
22411 #
22412 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22413
22414
22415 # The HP-UX ksh and POSIX shell print the target directory to stdout
22416 # if CDPATH is set.
22417 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22418
22419 sed_quote_subst='$sed_quote_subst'
22420 double_quote_subst='$double_quote_subst'
22421 delay_variable_subst='$delay_variable_subst'
22422 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
22423 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
22424 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
22425 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
22426 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
22427 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
22428 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
22429 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
22430 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
22431 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
22432 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
22433 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
22434 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
22435 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
22436 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
22437 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
22438 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
22439 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
22440 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
22441 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
22442 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
22443 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
22444 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
22445 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
22446 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
22447 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
22448 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
22449 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22450 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
22451 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
22452 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
22453 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
22454 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
22455 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
22456 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
22457 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22458 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22459 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22460 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
22461 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
22462 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
22463 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
22464 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
22465 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
22466 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"`'
22467 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"`'
22468 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
22469 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
22470 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
22471 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
22472 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
22473 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
22474 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
22475 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
22476 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
22477 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
22478 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
22479 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
22480 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
22481 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
22482 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
22483 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
22484 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22485 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22486 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
22487 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
22488 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
22489 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
22490 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
22491 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22492 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22493 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22494 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22495 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22496 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22497 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
22498 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
22499 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
22500 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
22501 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
22502 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
22503 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
22504 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
22505 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
22506 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
22507 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
22508 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
22509 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
22510 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
22511 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
22512 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22513 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
22514 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
22515 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22516 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
22517 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
22518 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
22519 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
22520 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
22521 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
22522 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
22523 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
22524 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
22525 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
22526 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
22527 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22528 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22529 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22530 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
22531 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
22532 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
22533 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
22534 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
22535 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
22536 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
22537 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
22538 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
22539 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
22540
22541 LTCC='$LTCC'
22542 LTCFLAGS='$LTCFLAGS'
22543 compiler='$compiler_DEFAULT'
22544
22545 # Quote evaled strings.
22546 for var in SED \
22547 GREP \
22548 EGREP \
22549 FGREP \
22550 LD \
22551 NM \
22552 LN_S \
22553 lt_SP2NL \
22554 lt_NL2SP \
22555 reload_flag \
22556 OBJDUMP \
22557 deplibs_check_method \
22558 file_magic_cmd \
22559 AR \
22560 AR_FLAGS \
22561 STRIP \
22562 RANLIB \
22563 CC \
22564 CFLAGS \
22565 compiler \
22566 lt_cv_sys_global_symbol_pipe \
22567 lt_cv_sys_global_symbol_to_cdecl \
22568 lt_cv_sys_global_symbol_to_c_name_address \
22569 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
22570 SHELL \
22571 ECHO \
22572 lt_prog_compiler_no_builtin_flag \
22573 lt_prog_compiler_wl \
22574 lt_prog_compiler_pic \
22575 lt_prog_compiler_static \
22576 lt_cv_prog_compiler_c_o \
22577 need_locks \
22578 DSYMUTIL \
22579 NMEDIT \
22580 LIPO \
22581 OTOOL \
22582 OTOOL64 \
22583 shrext_cmds \
22584 export_dynamic_flag_spec \
22585 whole_archive_flag_spec \
22586 compiler_needs_object \
22587 with_gnu_ld \
22588 allow_undefined_flag \
22589 no_undefined_flag \
22590 hardcode_libdir_flag_spec \
22591 hardcode_libdir_flag_spec_ld \
22592 hardcode_libdir_separator \
22593 fix_srcfile_path \
22594 exclude_expsyms \
22595 include_expsyms \
22596 file_list_spec \
22597 variables_saved_for_relink \
22598 libname_spec \
22599 library_names_spec \
22600 soname_spec \
22601 finish_eval \
22602 old_striplib \
22603 striplib; do
22604 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
22605 *[\\\\\\\`\\"\\\$]*)
22606 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
22607 ;;
22608 *)
22609 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22610 ;;
22611 esac
22612 done
22613
22614 # Double-quote double-evaled strings.
22615 for var in reload_cmds \
22616 old_postinstall_cmds \
22617 old_postuninstall_cmds \
22618 old_archive_cmds \
22619 extract_expsyms_cmds \
22620 old_archive_from_new_cmds \
22621 old_archive_from_expsyms_cmds \
22622 archive_cmds \
22623 archive_expsym_cmds \
22624 module_cmds \
22625 module_expsym_cmds \
22626 export_symbols_cmds \
22627 prelink_cmds \
22628 postinstall_cmds \
22629 postuninstall_cmds \
22630 finish_cmds \
22631 sys_lib_search_path_spec \
22632 sys_lib_dlsearch_path_spec; do
22633 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
22634 *[\\\\\\\`\\"\\\$]*)
22635 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
22636 ;;
22637 *)
22638 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22639 ;;
22640 esac
22641 done
22642
22643 # Fix-up fallback echo if it was mangled by the above quoting rules.
22644 case \$lt_ECHO in
22645 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
22646 ;;
22647 esac
22648
22649 ac_aux_dir='$ac_aux_dir'
22650 xsi_shell='$xsi_shell'
22651 lt_shell_append='$lt_shell_append'
22652
22653 # See if we are running on zsh, and set the options which allow our
22654 # commands through without removal of \ escapes INIT.
22655 if test -n "\${ZSH_VERSION+set}" ; then
22656 setopt NO_GLOB_SUBST
22657 fi
22658
22659
22660 PACKAGE='$PACKAGE'
22661 VERSION='$VERSION'
22662 TIMESTAMP='$TIMESTAMP'
22663 RM='$RM'
22664 ofile='$ofile'
22665
22666
22667
22668
22669 _ACEOF
22670
22671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22672
22673 # Handling of arguments.
22674 for ac_config_target in $ac_config_targets
22675 do
22676 case $ac_config_target in
22677 "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;;
22678 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22679 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
22680 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22681 "dracut/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/Makefile" ;;
22682 "dracut/90zfs/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/90zfs/Makefile" ;;
22683 "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;;
22684 "udev/rules.d/Makefile") CONFIG_FILES="$CONFIG_FILES udev/rules.d/Makefile" ;;
22685 "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
22686 "etc/init.d/Makefile") CONFIG_FILES="$CONFIG_FILES etc/init.d/Makefile" ;;
22687 "etc/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES etc/zfs/Makefile" ;;
22688 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
22689 "man/man8/Makefile") CONFIG_FILES="$CONFIG_FILES man/man8/Makefile" ;;
22690 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
22691 "lib/libspl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/Makefile" ;;
22692 "lib/libspl/asm-generic/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-generic/Makefile" ;;
22693 "lib/libspl/asm-i386/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-i386/Makefile" ;;
22694 "lib/libspl/asm-x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-x86_64/Makefile" ;;
22695 "lib/libspl/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/Makefile" ;;
22696 "lib/libspl/include/ia32/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/Makefile" ;;
22697 "lib/libspl/include/ia32/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/sys/Makefile" ;;
22698 "lib/libspl/include/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/rpc/Makefile" ;;
22699 "lib/libspl/include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/Makefile" ;;
22700 "lib/libspl/include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/sysevent/Makefile" ;;
22701 "lib/libspl/include/sys/dktp/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/dktp/Makefile" ;;
22702 "lib/libspl/include/util/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/util/Makefile" ;;
22703 "lib/libavl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libavl/Makefile" ;;
22704 "lib/libefi/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libefi/Makefile" ;;
22705 "lib/libnvpair/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libnvpair/Makefile" ;;
22706 "lib/libunicode/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libunicode/Makefile" ;;
22707 "lib/libuutil/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libuutil/Makefile" ;;
22708 "lib/libzpool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzpool/Makefile" ;;
22709 "lib/libzfs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzfs/Makefile" ;;
22710 "lib/libshare/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libshare/Makefile" ;;
22711 "cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
22712 "cmd/zdb/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zdb/Makefile" ;;
22713 "cmd/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zfs/Makefile" ;;
22714 "cmd/zinject/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zinject/Makefile" ;;
22715 "cmd/zpool/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool/Makefile" ;;
22716 "cmd/ztest/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/ztest/Makefile" ;;
22717 "cmd/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpios/Makefile" ;;
22718 "cmd/mount_zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/mount_zfs/Makefile" ;;
22719 "cmd/zpool_layout/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_layout/Makefile" ;;
22720 "cmd/zvol_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zvol_id/Makefile" ;;
22721 "cmd/zpool_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_id/Makefile" ;;
22722 "cmd/sas_switch_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/sas_switch_id/Makefile" ;;
22723 "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
22724 "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;;
22725 "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;;
22726 "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;;
22727 "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;;
22728 "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;;
22729 "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;;
22730 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
22731 "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;;
22732 "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;;
22733 "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;;
22734 "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;;
22735 "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;;
22736 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
22737 "scripts/zpios-profile/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-profile/Makefile" ;;
22738 "scripts/zpios-test/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-test/Makefile" ;;
22739 "scripts/zpool-config/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-config/Makefile" ;;
22740 "scripts/zpool-layout/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-layout/Makefile" ;;
22741 "scripts/common.sh") CONFIG_FILES="$CONFIG_FILES scripts/common.sh" ;;
22742 "zfs.spec") CONFIG_FILES="$CONFIG_FILES zfs.spec" ;;
22743 "zfs-modules.spec") CONFIG_FILES="$CONFIG_FILES zfs-modules.spec" ;;
22744 "PKGBUILD-zfs") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs" ;;
22745 "PKGBUILD-zfs-modules") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs-modules" ;;
22746 "zfs-script-config.sh") CONFIG_FILES="$CONFIG_FILES zfs-script-config.sh" ;;
22747
22748 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
22749 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
22750 { (exit 1); exit 1; }; };;
22751 esac
22752 done
22753
22754
22755 # If the user did not use the arguments to specify the items to instantiate,
22756 # then the envvar interface is used. Set only those that are not.
22757 # We use the long form for the default assignment because of an extremely
22758 # bizarre bug on SunOS 4.1.3.
22759 if $ac_need_defaults; then
22760 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22761 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22762 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22763 fi
22764
22765 # Have a temporary directory for convenience. Make it in the build tree
22766 # simply because there is no reason against having it here, and in addition,
22767 # creating and moving files from /tmp can sometimes cause problems.
22768 # Hook for its removal unless debugging.
22769 # Note that there is a small window in which the directory will not be cleaned:
22770 # after its creation but before its name has been assigned to `$tmp'.
22771 $debug ||
22772 {
22773 tmp=
22774 trap 'exit_status=$?
22775 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
22776 ' 0
22777 trap '{ (exit 1); exit 1; }' 1 2 13 15
22778 }
22779 # Create a (secure) tmp directory for tmp files.
22780
22781 {
22782 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
22783 test -n "$tmp" && test -d "$tmp"
22784 } ||
22785 {
22786 tmp=./conf$$-$RANDOM
22787 (umask 077 && mkdir "$tmp")
22788 } ||
22789 {
22790 $as_echo "$as_me: cannot create a temporary directory in ." >&2
22791 { (exit 1); exit 1; }
22792 }
22793
22794 # Set up the scripts for CONFIG_FILES section.
22795 # No need to generate them if there are no CONFIG_FILES.
22796 # This happens for instance with `./config.status config.h'.
22797 if test -n "$CONFIG_FILES"; then
22798
22799
22800 ac_cr=' '
22801 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
22802 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
22803 ac_cs_awk_cr='\\r'
22804 else
22805 ac_cs_awk_cr=$ac_cr
22806 fi
22807
22808 echo 'BEGIN {' >"$tmp/subs1.awk" &&
22809 _ACEOF
22810
22811
22812 {
22813 echo "cat >conf$$subs.awk <<_ACEOF" &&
22814 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
22815 echo "_ACEOF"
22816 } >conf$$subs.sh ||
22817 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
22818 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
22819 { (exit 1); exit 1; }; }
22820 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
22821 ac_delim='%!_!# '
22822 for ac_last_try in false false false false false :; do
22823 . ./conf$$subs.sh ||
22824 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
22825 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
22826 { (exit 1); exit 1; }; }
22827
22828 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
22829 if test $ac_delim_n = $ac_delim_num; then
22830 break
22831 elif $ac_last_try; then
22832 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
22833 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
22834 { (exit 1); exit 1; }; }
22835 else
22836 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22837 fi
22838 done
22839 rm -f conf$$subs.sh
22840
22841 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22842 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
22843 _ACEOF
22844 sed -n '
22845 h
22846 s/^/S["/; s/!.*/"]=/
22847 p
22848 g
22849 s/^[^!]*!//
22850 :repl
22851 t repl
22852 s/'"$ac_delim"'$//
22853 t delim
22854 :nl
22855 h
22856 s/\(.\{148\}\).*/\1/
22857 t more1
22858 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
22859 p
22860 n
22861 b repl
22862 :more1
22863 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22864 p
22865 g
22866 s/.\{148\}//
22867 t nl
22868 :delim
22869 h
22870 s/\(.\{148\}\).*/\1/
22871 t more2
22872 s/["\\]/\\&/g; s/^/"/; s/$/"/
22873 p
22874 b
22875 :more2
22876 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22877 p
22878 g
22879 s/.\{148\}//
22880 t delim
22881 ' <conf$$subs.awk | sed '
22882 /^[^""]/{
22883 N
22884 s/\n//
22885 }
22886 ' >>$CONFIG_STATUS || ac_write_fail=1
22887 rm -f conf$$subs.awk
22888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22889 _ACAWK
22890 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
22891 for (key in S) S_is_set[key] = 1
22892 FS = "\a"
22893
22894 }
22895 {
22896 line = $ 0
22897 nfields = split(line, field, "@")
22898 substed = 0
22899 len = length(field[1])
22900 for (i = 2; i < nfields; i++) {
22901 key = field[i]
22902 keylen = length(key)
22903 if (S_is_set[key]) {
22904 value = S[key]
22905 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
22906 len += length(value) + length(field[++i])
22907 substed = 1
22908 } else
22909 len += 1 + keylen
22910 }
22911
22912 print line
22913 }
22914
22915 _ACAWK
22916 _ACEOF
22917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22918 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
22919 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
22920 else
22921 cat
22922 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
22923 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
22924 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
22925 { (exit 1); exit 1; }; }
22926 _ACEOF
22927
22928 # VPATH may cause trouble with some makes, so we remove $(srcdir),
22929 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
22930 # trailing colons and then remove the whole line if VPATH becomes empty
22931 # (actually we leave an empty line to preserve line numbers).
22932 if test "x$srcdir" = x.; then
22933 ac_vpsub='/^[ ]*VPATH[ ]*=/{
22934 s/:*\$(srcdir):*/:/
22935 s/:*\${srcdir}:*/:/
22936 s/:*@srcdir@:*/:/
22937 s/^\([^=]*=[ ]*\):*/\1/
22938 s/:*$//
22939 s/^[^=]*=[ ]*$//
22940 }'
22941 fi
22942
22943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22944 fi # test -n "$CONFIG_FILES"
22945
22946 # Set up the scripts for CONFIG_HEADERS section.
22947 # No need to generate them if there are no CONFIG_HEADERS.
22948 # This happens for instance with `./config.status Makefile'.
22949 if test -n "$CONFIG_HEADERS"; then
22950 cat >"$tmp/defines.awk" <<\_ACAWK ||
22951 BEGIN {
22952 _ACEOF
22953
22954 # Transform confdefs.h into an awk script `defines.awk', embedded as
22955 # here-document in config.status, that substitutes the proper values into
22956 # config.h.in to produce config.h.
22957
22958 # Create a delimiter string that does not exist in confdefs.h, to ease
22959 # handling of long lines.
22960 ac_delim='%!_!# '
22961 for ac_last_try in false false :; do
22962 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
22963 if test -z "$ac_t"; then
22964 break
22965 elif $ac_last_try; then
22966 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
22967 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
22968 { (exit 1); exit 1; }; }
22969 else
22970 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22971 fi
22972 done
22973
22974 # For the awk script, D is an array of macro values keyed by name,
22975 # likewise P contains macro parameters if any. Preserve backslash
22976 # newline sequences.
22977
22978 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
22979 sed -n '
22980 s/.\{148\}/&'"$ac_delim"'/g
22981 t rset
22982 :rset
22983 s/^[ ]*#[ ]*define[ ][ ]*/ /
22984 t def
22985 d
22986 :def
22987 s/\\$//
22988 t bsnl
22989 s/["\\]/\\&/g
22990 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
22991 D["\1"]=" \3"/p
22992 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
22993 d
22994 :bsnl
22995 s/["\\]/\\&/g
22996 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
22997 D["\1"]=" \3\\\\\\n"\\/p
22998 t cont
22999 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
23000 t cont
23001 d
23002 :cont
23003 n
23004 s/.\{148\}/&'"$ac_delim"'/g
23005 t clear
23006 :clear
23007 s/\\$//
23008 t bsnlc
23009 s/["\\]/\\&/g; s/^/"/; s/$/"/p
23010 d
23011 :bsnlc
23012 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
23013 b cont
23014 ' <confdefs.h | sed '
23015 s/'"$ac_delim"'/"\\\
23016 "/g' >>$CONFIG_STATUS || ac_write_fail=1
23017
23018 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23019 for (key in D) D_is_set[key] = 1
23020 FS = "\a"
23021 }
23022 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
23023 line = \$ 0
23024 split(line, arg, " ")
23025 if (arg[1] == "#") {
23026 defundef = arg[2]
23027 mac1 = arg[3]
23028 } else {
23029 defundef = substr(arg[1], 2)
23030 mac1 = arg[2]
23031 }
23032 split(mac1, mac2, "(") #)
23033 macro = mac2[1]
23034 prefix = substr(line, 1, index(line, defundef) - 1)
23035 if (D_is_set[macro]) {
23036 # Preserve the white space surrounding the "#".
23037 print prefix "define", macro P[macro] D[macro]
23038 next
23039 } else {
23040 # Replace #undef with comments. This is necessary, for example,
23041 # in the case of _POSIX_SOURCE, which is predefined and required
23042 # on some systems where configure will not decide to define it.
23043 if (defundef == "undef") {
23044 print "/*", prefix defundef, macro, "*/"
23045 next
23046 }
23047 }
23048 }
23049 { print }
23050 _ACAWK
23051 _ACEOF
23052 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23053 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
23054 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
23055 { (exit 1); exit 1; }; }
23056 fi # test -n "$CONFIG_HEADERS"
23057
23058
23059 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
23060 shift
23061 for ac_tag
23062 do
23063 case $ac_tag in
23064 :[FHLC]) ac_mode=$ac_tag; continue;;
23065 esac
23066 case $ac_mode$ac_tag in
23067 :[FHL]*:*);;
23068 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
23069 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
23070 { (exit 1); exit 1; }; };;
23071 :[FH]-) ac_tag=-:-;;
23072 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
23073 esac
23074 ac_save_IFS=$IFS
23075 IFS=:
23076 set x $ac_tag
23077 IFS=$ac_save_IFS
23078 shift
23079 ac_file=$1
23080 shift
23081
23082 case $ac_mode in
23083 :L) ac_source=$1;;
23084 :[FH])
23085 ac_file_inputs=
23086 for ac_f
23087 do
23088 case $ac_f in
23089 -) ac_f="$tmp/stdin";;
23090 *) # Look for the file first in the build tree, then in the source tree
23091 # (if the path is not absolute). The absolute path cannot be DOS-style,
23092 # because $ac_f cannot contain `:'.
23093 test -f "$ac_f" ||
23094 case $ac_f in
23095 [\\/$]*) false;;
23096 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
23097 esac ||
23098 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
23099 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
23100 { (exit 1); exit 1; }; };;
23101 esac
23102 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
23103 ac_file_inputs="$ac_file_inputs '$ac_f'"
23104 done
23105
23106 # Let's still pretend it is `configure' which instantiates (i.e., don't
23107 # use $as_me), people would be surprised to read:
23108 # /* config.h. Generated by config.status. */
23109 configure_input='Generated from '`
23110 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
23111 `' by configure.'
23112 if test x"$ac_file" != x-; then
23113 configure_input="$ac_file. $configure_input"
23114 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
23115 $as_echo "$as_me: creating $ac_file" >&6;}
23116 fi
23117 # Neutralize special characters interpreted by sed in replacement strings.
23118 case $configure_input in #(
23119 *\&* | *\|* | *\\* )
23120 ac_sed_conf_input=`$as_echo "$configure_input" |
23121 sed 's/[\\\\&|]/\\\\&/g'`;; #(
23122 *) ac_sed_conf_input=$configure_input;;
23123 esac
23124
23125 case $ac_tag in
23126 *:-:* | *:-) cat >"$tmp/stdin" \
23127 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23128 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23129 { (exit 1); exit 1; }; } ;;
23130 esac
23131 ;;
23132 esac
23133
23134 ac_dir=`$as_dirname -- "$ac_file" ||
23135 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23136 X"$ac_file" : 'X\(//\)[^/]' \| \
23137 X"$ac_file" : 'X\(//\)$' \| \
23138 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
23139 $as_echo X"$ac_file" |
23140 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23141 s//\1/
23142 q
23143 }
23144 /^X\(\/\/\)[^/].*/{
23145 s//\1/
23146 q
23147 }
23148 /^X\(\/\/\)$/{
23149 s//\1/
23150 q
23151 }
23152 /^X\(\/\).*/{
23153 s//\1/
23154 q
23155 }
23156 s/.*/./; q'`
23157 { as_dir="$ac_dir"
23158 case $as_dir in #(
23159 -*) as_dir=./$as_dir;;
23160 esac
23161 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
23162 as_dirs=
23163 while :; do
23164 case $as_dir in #(
23165 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
23166 *) as_qdir=$as_dir;;
23167 esac
23168 as_dirs="'$as_qdir' $as_dirs"
23169 as_dir=`$as_dirname -- "$as_dir" ||
23170 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23171 X"$as_dir" : 'X\(//\)[^/]' \| \
23172 X"$as_dir" : 'X\(//\)$' \| \
23173 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
23174 $as_echo X"$as_dir" |
23175 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23176 s//\1/
23177 q
23178 }
23179 /^X\(\/\/\)[^/].*/{
23180 s//\1/
23181 q
23182 }
23183 /^X\(\/\/\)$/{
23184 s//\1/
23185 q
23186 }
23187 /^X\(\/\).*/{
23188 s//\1/
23189 q
23190 }
23191 s/.*/./; q'`
23192 test -d "$as_dir" && break
23193 done
23194 test -z "$as_dirs" || eval "mkdir $as_dirs"
23195 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
23196 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
23197 { (exit 1); exit 1; }; }; }
23198 ac_builddir=.
23199
23200 case "$ac_dir" in
23201 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
23202 *)
23203 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
23204 # A ".." for each directory in $ac_dir_suffix.
23205 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
23206 case $ac_top_builddir_sub in
23207 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
23208 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
23209 esac ;;
23210 esac
23211 ac_abs_top_builddir=$ac_pwd
23212 ac_abs_builddir=$ac_pwd$ac_dir_suffix
23213 # for backward compatibility:
23214 ac_top_builddir=$ac_top_build_prefix
23215
23216 case $srcdir in
23217 .) # We are building in place.
23218 ac_srcdir=.
23219 ac_top_srcdir=$ac_top_builddir_sub
23220 ac_abs_top_srcdir=$ac_pwd ;;
23221 [\\/]* | ?:[\\/]* ) # Absolute name.
23222 ac_srcdir=$srcdir$ac_dir_suffix;
23223 ac_top_srcdir=$srcdir
23224 ac_abs_top_srcdir=$srcdir ;;
23225 *) # Relative name.
23226 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
23227 ac_top_srcdir=$ac_top_build_prefix$srcdir
23228 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
23229 esac
23230 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
23231
23232
23233 case $ac_mode in
23234 :F)
23235 #
23236 # CONFIG_FILE
23237 #
23238
23239 case $INSTALL in
23240 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
23241 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
23242 esac
23243 ac_MKDIR_P=$MKDIR_P
23244 case $MKDIR_P in
23245 [\\/$]* | ?:[\\/]* ) ;;
23246 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
23247 esac
23248 _ACEOF
23249
23250 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23251 # If the template does not know about datarootdir, expand it.
23252 # FIXME: This hack should be removed a few years after 2.60.
23253 ac_datarootdir_hack=; ac_datarootdir_seen=
23254
23255 ac_sed_dataroot='
23256 /datarootdir/ {
23257 p
23258 q
23259 }
23260 /@datadir@/p
23261 /@docdir@/p
23262 /@infodir@/p
23263 /@localedir@/p
23264 /@mandir@/p
23265 '
23266 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
23267 *datarootdir*) ac_datarootdir_seen=yes;;
23268 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
23269 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
23270 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
23271 _ACEOF
23272 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23273 ac_datarootdir_hack='
23274 s&@datadir@&$datadir&g
23275 s&@docdir@&$docdir&g
23276 s&@infodir@&$infodir&g
23277 s&@localedir@&$localedir&g
23278 s&@mandir@&$mandir&g
23279 s&\\\${datarootdir}&$datarootdir&g' ;;
23280 esac
23281 _ACEOF
23282
23283 # Neutralize VPATH when `$srcdir' = `.'.
23284 # Shell code in configure.ac might set extrasub.
23285 # FIXME: do we really want to maintain this feature?
23286 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23287 ac_sed_extra="$ac_vpsub
23288 $extrasub
23289 _ACEOF
23290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23291 :t
23292 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23293 s|@configure_input@|$ac_sed_conf_input|;t t
23294 s&@top_builddir@&$ac_top_builddir_sub&;t t
23295 s&@top_build_prefix@&$ac_top_build_prefix&;t t
23296 s&@srcdir@&$ac_srcdir&;t t
23297 s&@abs_srcdir@&$ac_abs_srcdir&;t t
23298 s&@top_srcdir@&$ac_top_srcdir&;t t
23299 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
23300 s&@builddir@&$ac_builddir&;t t
23301 s&@abs_builddir@&$ac_abs_builddir&;t t
23302 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
23303 s&@INSTALL@&$ac_INSTALL&;t t
23304 s&@MKDIR_P@&$ac_MKDIR_P&;t t
23305 $ac_datarootdir_hack
23306 "
23307 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
23308 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23309 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23310 { (exit 1); exit 1; }; }
23311
23312 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
23313 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
23314 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
23315 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23316 which seems to be undefined. Please make sure it is defined." >&5
23317 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23318 which seems to be undefined. Please make sure it is defined." >&2;}
23319
23320 rm -f "$tmp/stdin"
23321 case $ac_file in
23322 -) cat "$tmp/out" && rm -f "$tmp/out";;
23323 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
23324 esac \
23325 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23326 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23327 { (exit 1); exit 1; }; }
23328 ;;
23329 :H)
23330 #
23331 # CONFIG_HEADER
23332 #
23333 if test x"$ac_file" != x-; then
23334 {
23335 $as_echo "/* $configure_input */" \
23336 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
23337 } >"$tmp/config.h" \
23338 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23339 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23340 { (exit 1); exit 1; }; }
23341 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
23342 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
23343 $as_echo "$as_me: $ac_file is unchanged" >&6;}
23344 else
23345 rm -f "$ac_file"
23346 mv "$tmp/config.h" "$ac_file" \
23347 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23348 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23349 { (exit 1); exit 1; }; }
23350 fi
23351 else
23352 $as_echo "/* $configure_input */" \
23353 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
23354 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
23355 $as_echo "$as_me: error: could not create -" >&2;}
23356 { (exit 1); exit 1; }; }
23357 fi
23358 # Compute "$ac_file"'s index in $config_headers.
23359 _am_arg="$ac_file"
23360 _am_stamp_count=1
23361 for _am_header in $config_headers :; do
23362 case $_am_header in
23363 $_am_arg | $_am_arg:* )
23364 break ;;
23365 * )
23366 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23367 esac
23368 done
23369 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
23370 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23371 X"$_am_arg" : 'X\(//\)[^/]' \| \
23372 X"$_am_arg" : 'X\(//\)$' \| \
23373 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
23374 $as_echo X"$_am_arg" |
23375 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23376 s//\1/
23377 q
23378 }
23379 /^X\(\/\/\)[^/].*/{
23380 s//\1/
23381 q
23382 }
23383 /^X\(\/\/\)$/{
23384 s//\1/
23385 q
23386 }
23387 /^X\(\/\).*/{
23388 s//\1/
23389 q
23390 }
23391 s/.*/./; q'`/stamp-h$_am_stamp_count
23392 ;;
23393
23394 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
23395 $as_echo "$as_me: executing $ac_file commands" >&6;}
23396 ;;
23397 esac
23398
23399
23400 case $ac_file$ac_mode in
23401 "zfs_config.h":H)
23402 (mv zfs_config.h zfs_config.h.tmp &&
23403 awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h &&
23404 rm zfs_config.h.tmp) || exit 1 ;;
23405 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
23406 # Autoconf 2.62 quotes --file arguments for eval, but not when files
23407 # are listed without --file. Let's play safe and only enable the eval
23408 # if we detect the quoting.
23409 case $CONFIG_FILES in
23410 *\'*) eval set x "$CONFIG_FILES" ;;
23411 *) set x $CONFIG_FILES ;;
23412 esac
23413 shift
23414 for mf
23415 do
23416 # Strip MF so we end up with the name of the file.
23417 mf=`echo "$mf" | sed -e 's/:.*$//'`
23418 # Check whether this is an Automake generated Makefile or not.
23419 # We used to match only the files named `Makefile.in', but
23420 # some people rename them; so instead we look at the file content.
23421 # Grep'ing the first line is not enough: some people post-process
23422 # each Makefile.in and add a new line on top of each file to say so.
23423 # Grep'ing the whole file is not good either: AIX grep has a line
23424 # limit of 2048, but all sed's we know have understand at least 4000.
23425 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
23426 dirpart=`$as_dirname -- "$mf" ||
23427 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23428 X"$mf" : 'X\(//\)[^/]' \| \
23429 X"$mf" : 'X\(//\)$' \| \
23430 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
23431 $as_echo X"$mf" |
23432 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23433 s//\1/
23434 q
23435 }
23436 /^X\(\/\/\)[^/].*/{
23437 s//\1/
23438 q
23439 }
23440 /^X\(\/\/\)$/{
23441 s//\1/
23442 q
23443 }
23444 /^X\(\/\).*/{
23445 s//\1/
23446 q
23447 }
23448 s/.*/./; q'`
23449 else
23450 continue
23451 fi
23452 # Extract the definition of DEPDIR, am__include, and am__quote
23453 # from the Makefile without running `make'.
23454 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23455 test -z "$DEPDIR" && continue
23456 am__include=`sed -n 's/^am__include = //p' < "$mf"`
23457 test -z "am__include" && continue
23458 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23459 # When using ansi2knr, U may be empty or an underscore; expand it
23460 U=`sed -n 's/^U = //p' < "$mf"`
23461 # Find all dependency output files, they are included files with
23462 # $(DEPDIR) in their names. We invoke sed twice because it is the
23463 # simplest approach to changing $(DEPDIR) to its actual value in the
23464 # expansion.
23465 for file in `sed -n "
23466 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23467 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
23468 # Make sure the directory exists.
23469 test -f "$dirpart/$file" && continue
23470 fdir=`$as_dirname -- "$file" ||
23471 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23472 X"$file" : 'X\(//\)[^/]' \| \
23473 X"$file" : 'X\(//\)$' \| \
23474 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
23475 $as_echo X"$file" |
23476 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23477 s//\1/
23478 q
23479 }
23480 /^X\(\/\/\)[^/].*/{
23481 s//\1/
23482 q
23483 }
23484 /^X\(\/\/\)$/{
23485 s//\1/
23486 q
23487 }
23488 /^X\(\/\).*/{
23489 s//\1/
23490 q
23491 }
23492 s/.*/./; q'`
23493 { as_dir=$dirpart/$fdir
23494 case $as_dir in #(
23495 -*) as_dir=./$as_dir;;
23496 esac
23497 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
23498 as_dirs=
23499 while :; do
23500 case $as_dir in #(
23501 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
23502 *) as_qdir=$as_dir;;
23503 esac
23504 as_dirs="'$as_qdir' $as_dirs"
23505 as_dir=`$as_dirname -- "$as_dir" ||
23506 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23507 X"$as_dir" : 'X\(//\)[^/]' \| \
23508 X"$as_dir" : 'X\(//\)$' \| \
23509 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
23510 $as_echo X"$as_dir" |
23511 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23512 s//\1/
23513 q
23514 }
23515 /^X\(\/\/\)[^/].*/{
23516 s//\1/
23517 q
23518 }
23519 /^X\(\/\/\)$/{
23520 s//\1/
23521 q
23522 }
23523 /^X\(\/\).*/{
23524 s//\1/
23525 q
23526 }
23527 s/.*/./; q'`
23528 test -d "$as_dir" && break
23529 done
23530 test -z "$as_dirs" || eval "mkdir $as_dirs"
23531 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
23532 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
23533 { (exit 1); exit 1; }; }; }
23534 # echo "creating $dirpart/$file"
23535 echo '# dummy' > "$dirpart/$file"
23536 done
23537 done
23538 }
23539 ;;
23540 "libtool":C)
23541
23542 # See if we are running on zsh, and set the options which allow our
23543 # commands through without removal of \ escapes.
23544 if test -n "${ZSH_VERSION+set}" ; then
23545 setopt NO_GLOB_SUBST
23546 fi
23547
23548 cfgfile="${ofile}T"
23549 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
23550 $RM "$cfgfile"
23551
23552 cat <<_LT_EOF >> "$cfgfile"
23553 #! $SHELL
23554
23555 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
23556 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
23557 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
23558 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
23559 #
23560 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
23561 # 2006, 2007, 2008 Free Software Foundation, Inc.
23562 # Written by Gordon Matzigkeit, 1996
23563 #
23564 # This file is part of GNU Libtool.
23565 #
23566 # GNU Libtool is free software; you can redistribute it and/or
23567 # modify it under the terms of the GNU General Public License as
23568 # published by the Free Software Foundation; either version 2 of
23569 # the License, or (at your option) any later version.
23570 #
23571 # As a special exception to the GNU General Public License,
23572 # if you distribute this file as part of a program or library that
23573 # is built using GNU Libtool, you may include this file under the
23574 # same distribution terms that you use for the rest of that program.
23575 #
23576 # GNU Libtool is distributed in the hope that it will be useful,
23577 # but WITHOUT ANY WARRANTY; without even the implied warranty of
23578 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23579 # GNU General Public License for more details.
23580 #
23581 # You should have received a copy of the GNU General Public License
23582 # along with GNU Libtool; see the file COPYING. If not, a copy
23583 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
23584 # obtained by writing to the Free Software Foundation, Inc.,
23585 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
23586
23587
23588 # The names of the tagged configurations supported by this script.
23589 available_tags=""
23590
23591 # ### BEGIN LIBTOOL CONFIG
23592
23593 # Which release of libtool.m4 was used?
23594 macro_version=$macro_version
23595 macro_revision=$macro_revision
23596
23597 # Whether or not to build shared libraries.
23598 build_libtool_libs=$enable_shared
23599
23600 # Whether or not to build static libraries.
23601 build_old_libs=$enable_static
23602
23603 # What type of objects to build.
23604 pic_mode=$pic_mode
23605
23606 # Whether or not to optimize for fast installation.
23607 fast_install=$enable_fast_install
23608
23609 # The host system.
23610 host_alias=$host_alias
23611 host=$host
23612 host_os=$host_os
23613
23614 # The build system.
23615 build_alias=$build_alias
23616 build=$build
23617 build_os=$build_os
23618
23619 # A sed program that does not truncate output.
23620 SED=$lt_SED
23621
23622 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
23623 Xsed="\$SED -e 1s/^X//"
23624
23625 # A grep program that handles long lines.
23626 GREP=$lt_GREP
23627
23628 # An ERE matcher.
23629 EGREP=$lt_EGREP
23630
23631 # A literal string matcher.
23632 FGREP=$lt_FGREP
23633
23634 # A BSD- or MS-compatible name lister.
23635 NM=$lt_NM
23636
23637 # Whether we need soft or hard links.
23638 LN_S=$lt_LN_S
23639
23640 # What is the maximum length of a command?
23641 max_cmd_len=$max_cmd_len
23642
23643 # Object file suffix (normally "o").
23644 objext=$ac_objext
23645
23646 # Executable file suffix (normally "").
23647 exeext=$exeext
23648
23649 # whether the shell understands "unset".
23650 lt_unset=$lt_unset
23651
23652 # turn spaces into newlines.
23653 SP2NL=$lt_lt_SP2NL
23654
23655 # turn newlines into spaces.
23656 NL2SP=$lt_lt_NL2SP
23657
23658 # How to create reloadable object files.
23659 reload_flag=$lt_reload_flag
23660 reload_cmds=$lt_reload_cmds
23661
23662 # An object symbol dumper.
23663 OBJDUMP=$lt_OBJDUMP
23664
23665 # Method to check whether dependent libraries are shared objects.
23666 deplibs_check_method=$lt_deplibs_check_method
23667
23668 # Command to use when deplibs_check_method == "file_magic".
23669 file_magic_cmd=$lt_file_magic_cmd
23670
23671 # The archiver.
23672 AR=$lt_AR
23673 AR_FLAGS=$lt_AR_FLAGS
23674
23675 # A symbol stripping program.
23676 STRIP=$lt_STRIP
23677
23678 # Commands used to install an old-style archive.
23679 RANLIB=$lt_RANLIB
23680 old_postinstall_cmds=$lt_old_postinstall_cmds
23681 old_postuninstall_cmds=$lt_old_postuninstall_cmds
23682
23683 # A C compiler.
23684 LTCC=$lt_CC
23685
23686 # LTCC compiler flags.
23687 LTCFLAGS=$lt_CFLAGS
23688
23689 # Take the output of nm and produce a listing of raw symbols and C names.
23690 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
23691
23692 # Transform the output of nm in a proper C declaration.
23693 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
23694
23695 # Transform the output of nm in a C name address pair.
23696 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
23697
23698 # Transform the output of nm in a C name address pair when lib prefix is needed.
23699 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
23700
23701 # The name of the directory that contains temporary libtool files.
23702 objdir=$objdir
23703
23704 # Shell to use when invoking shell scripts.
23705 SHELL=$lt_SHELL
23706
23707 # An echo program that does not interpret backslashes.
23708 ECHO=$lt_ECHO
23709
23710 # Used to examine libraries when file_magic_cmd begins with "file".
23711 MAGIC_CMD=$MAGIC_CMD
23712
23713 # Must we lock files when doing compilation?
23714 need_locks=$lt_need_locks
23715
23716 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
23717 DSYMUTIL=$lt_DSYMUTIL
23718
23719 # Tool to change global to local symbols on Mac OS X.
23720 NMEDIT=$lt_NMEDIT
23721
23722 # Tool to manipulate fat objects and archives on Mac OS X.
23723 LIPO=$lt_LIPO
23724
23725 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
23726 OTOOL=$lt_OTOOL
23727
23728 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
23729 OTOOL64=$lt_OTOOL64
23730
23731 # Old archive suffix (normally "a").
23732 libext=$libext
23733
23734 # Shared library suffix (normally ".so").
23735 shrext_cmds=$lt_shrext_cmds
23736
23737 # The commands to extract the exported symbol list from a shared archive.
23738 extract_expsyms_cmds=$lt_extract_expsyms_cmds
23739
23740 # Variables whose values should be saved in libtool wrapper scripts and
23741 # restored at link time.
23742 variables_saved_for_relink=$lt_variables_saved_for_relink
23743
23744 # Do we need the "lib" prefix for modules?
23745 need_lib_prefix=$need_lib_prefix
23746
23747 # Do we need a version for libraries?
23748 need_version=$need_version
23749
23750 # Library versioning type.
23751 version_type=$version_type
23752
23753 # Shared library runtime path variable.
23754 runpath_var=$runpath_var
23755
23756 # Shared library path variable.
23757 shlibpath_var=$shlibpath_var
23758
23759 # Is shlibpath searched before the hard-coded library search path?
23760 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
23761
23762 # Format of library name prefix.
23763 libname_spec=$lt_libname_spec
23764
23765 # List of archive names. First name is the real one, the rest are links.
23766 # The last name is the one that the linker finds with -lNAME
23767 library_names_spec=$lt_library_names_spec
23768
23769 # The coded name of the library, if different from the real name.
23770 soname_spec=$lt_soname_spec
23771
23772 # Command to use after installation of a shared archive.
23773 postinstall_cmds=$lt_postinstall_cmds
23774
23775 # Command to use after uninstallation of a shared archive.
23776 postuninstall_cmds=$lt_postuninstall_cmds
23777
23778 # Commands used to finish a libtool library installation in a directory.
23779 finish_cmds=$lt_finish_cmds
23780
23781 # As "finish_cmds", except a single script fragment to be evaled but
23782 # not shown.
23783 finish_eval=$lt_finish_eval
23784
23785 # Whether we should hardcode library paths into libraries.
23786 hardcode_into_libs=$hardcode_into_libs
23787
23788 # Compile-time system search path for libraries.
23789 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
23790
23791 # Run-time system search path for libraries.
23792 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
23793
23794 # Whether dlopen is supported.
23795 dlopen_support=$enable_dlopen
23796
23797 # Whether dlopen of programs is supported.
23798 dlopen_self=$enable_dlopen_self
23799
23800 # Whether dlopen of statically linked programs is supported.
23801 dlopen_self_static=$enable_dlopen_self_static
23802
23803 # Commands to strip libraries.
23804 old_striplib=$lt_old_striplib
23805 striplib=$lt_striplib
23806
23807
23808 # The linker used to build libraries.
23809 LD=$lt_LD
23810
23811 # Commands used to build an old-style archive.
23812 old_archive_cmds=$lt_old_archive_cmds
23813
23814 # A language specific compiler.
23815 CC=$lt_compiler
23816
23817 # Is the compiler the GNU compiler?
23818 with_gcc=$GCC
23819
23820 # Compiler flag to turn off builtin functions.
23821 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
23822
23823 # How to pass a linker flag through the compiler.
23824 wl=$lt_lt_prog_compiler_wl
23825
23826 # Additional compiler flags for building library objects.
23827 pic_flag=$lt_lt_prog_compiler_pic
23828
23829 # Compiler flag to prevent dynamic linking.
23830 link_static_flag=$lt_lt_prog_compiler_static
23831
23832 # Does compiler simultaneously support -c and -o options?
23833 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
23834
23835 # Whether or not to add -lc for building shared libraries.
23836 build_libtool_need_lc=$archive_cmds_need_lc
23837
23838 # Whether or not to disallow shared libs when runtime libs are static.
23839 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
23840
23841 # Compiler flag to allow reflexive dlopens.
23842 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
23843
23844 # Compiler flag to generate shared objects directly from archives.
23845 whole_archive_flag_spec=$lt_whole_archive_flag_spec
23846
23847 # Whether the compiler copes with passing no objects directly.
23848 compiler_needs_object=$lt_compiler_needs_object
23849
23850 # Create an old-style archive from a shared archive.
23851 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
23852
23853 # Create a temporary old-style archive to link instead of a shared archive.
23854 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
23855
23856 # Commands used to build a shared archive.
23857 archive_cmds=$lt_archive_cmds
23858 archive_expsym_cmds=$lt_archive_expsym_cmds
23859
23860 # Commands used to build a loadable module if different from building
23861 # a shared archive.
23862 module_cmds=$lt_module_cmds
23863 module_expsym_cmds=$lt_module_expsym_cmds
23864
23865 # Whether we are building with GNU ld or not.
23866 with_gnu_ld=$lt_with_gnu_ld
23867
23868 # Flag that allows shared libraries with undefined symbols to be built.
23869 allow_undefined_flag=$lt_allow_undefined_flag
23870
23871 # Flag that enforces no undefined symbols.
23872 no_undefined_flag=$lt_no_undefined_flag
23873
23874 # Flag to hardcode \$libdir into a binary during linking.
23875 # This must work even if \$libdir does not exist
23876 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
23877
23878 # If ld is used when linking, flag to hardcode \$libdir into a binary
23879 # during linking. This must work even if \$libdir does not exist.
23880 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
23881
23882 # Whether we need a single "-rpath" flag with a separated argument.
23883 hardcode_libdir_separator=$lt_hardcode_libdir_separator
23884
23885 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23886 # DIR into the resulting binary.
23887 hardcode_direct=$hardcode_direct
23888
23889 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23890 # DIR into the resulting binary and the resulting library dependency is
23891 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
23892 # library is relocated.
23893 hardcode_direct_absolute=$hardcode_direct_absolute
23894
23895 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23896 # into the resulting binary.
23897 hardcode_minus_L=$hardcode_minus_L
23898
23899 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23900 # into the resulting binary.
23901 hardcode_shlibpath_var=$hardcode_shlibpath_var
23902
23903 # Set to "yes" if building a shared library automatically hardcodes DIR
23904 # into the library and all subsequent libraries and executables linked
23905 # against it.
23906 hardcode_automatic=$hardcode_automatic
23907
23908 # Set to yes if linker adds runtime paths of dependent libraries
23909 # to runtime path list.
23910 inherit_rpath=$inherit_rpath
23911
23912 # Whether libtool must link a program against all its dependency libraries.
23913 link_all_deplibs=$link_all_deplibs
23914
23915 # Fix the shell variable \$srcfile for the compiler.
23916 fix_srcfile_path=$lt_fix_srcfile_path
23917
23918 # Set to "yes" if exported symbols are required.
23919 always_export_symbols=$always_export_symbols
23920
23921 # The commands to list exported symbols.
23922 export_symbols_cmds=$lt_export_symbols_cmds
23923
23924 # Symbols that should not be listed in the preloaded symbols.
23925 exclude_expsyms=$lt_exclude_expsyms
23926
23927 # Symbols that must always be exported.
23928 include_expsyms=$lt_include_expsyms
23929
23930 # Commands necessary for linking programs (against libraries) with templates.
23931 prelink_cmds=$lt_prelink_cmds
23932
23933 # Specify filename containing input files.
23934 file_list_spec=$lt_file_list_spec
23935
23936 # How to hardcode a shared library path into an executable.
23937 hardcode_action=$hardcode_action
23938
23939 # ### END LIBTOOL CONFIG
23940
23941 _LT_EOF
23942
23943 case $host_os in
23944 aix3*)
23945 cat <<\_LT_EOF >> "$cfgfile"
23946 # AIX sometimes has problems with the GCC collect2 program. For some
23947 # reason, if we set the COLLECT_NAMES environment variable, the problems
23948 # vanish in a puff of smoke.
23949 if test "X${COLLECT_NAMES+set}" != Xset; then
23950 COLLECT_NAMES=
23951 export COLLECT_NAMES
23952 fi
23953 _LT_EOF
23954 ;;
23955 esac
23956
23957
23958 ltmain="$ac_aux_dir/ltmain.sh"
23959
23960
23961 # We use sed instead of cat because bash on DJGPP gets confused if
23962 # if finds mixed CR/LF and LF-only lines. Since sed operates in
23963 # text mode, it properly converts lines to CR/LF. This bash problem
23964 # is reportedly fixed, but why not run on old versions too?
23965 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
23966 || (rm -f "$cfgfile"; exit 1)
23967
23968 case $xsi_shell in
23969 yes)
23970 cat << \_LT_EOF >> "$cfgfile"
23971
23972 # func_dirname file append nondir_replacement
23973 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
23974 # otherwise set result to NONDIR_REPLACEMENT.
23975 func_dirname ()
23976 {
23977 case ${1} in
23978 */*) func_dirname_result="${1%/*}${2}" ;;
23979 * ) func_dirname_result="${3}" ;;
23980 esac
23981 }
23982
23983 # func_basename file
23984 func_basename ()
23985 {
23986 func_basename_result="${1##*/}"
23987 }
23988
23989 # func_dirname_and_basename file append nondir_replacement
23990 # perform func_basename and func_dirname in a single function
23991 # call:
23992 # dirname: Compute the dirname of FILE. If nonempty,
23993 # add APPEND to the result, otherwise set result
23994 # to NONDIR_REPLACEMENT.
23995 # value returned in "$func_dirname_result"
23996 # basename: Compute filename of FILE.
23997 # value retuned in "$func_basename_result"
23998 # Implementation must be kept synchronized with func_dirname
23999 # and func_basename. For efficiency, we do not delegate to
24000 # those functions but instead duplicate the functionality here.
24001 func_dirname_and_basename ()
24002 {
24003 case ${1} in
24004 */*) func_dirname_result="${1%/*}${2}" ;;
24005 * ) func_dirname_result="${3}" ;;
24006 esac
24007 func_basename_result="${1##*/}"
24008 }
24009
24010 # func_stripname prefix suffix name
24011 # strip PREFIX and SUFFIX off of NAME.
24012 # PREFIX and SUFFIX must not contain globbing or regex special
24013 # characters, hashes, percent signs, but SUFFIX may contain a leading
24014 # dot (in which case that matches only a dot).
24015 func_stripname ()
24016 {
24017 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
24018 # positional parameters, so assign one to ordinary parameter first.
24019 func_stripname_result=${3}
24020 func_stripname_result=${func_stripname_result#"${1}"}
24021 func_stripname_result=${func_stripname_result%"${2}"}
24022 }
24023
24024 # func_opt_split
24025 func_opt_split ()
24026 {
24027 func_opt_split_opt=${1%%=*}
24028 func_opt_split_arg=${1#*=}
24029 }
24030
24031 # func_lo2o object
24032 func_lo2o ()
24033 {
24034 case ${1} in
24035 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
24036 *) func_lo2o_result=${1} ;;
24037 esac
24038 }
24039
24040 # func_xform libobj-or-source
24041 func_xform ()
24042 {
24043 func_xform_result=${1%.*}.lo
24044 }
24045
24046 # func_arith arithmetic-term...
24047 func_arith ()
24048 {
24049 func_arith_result=$(( $* ))
24050 }
24051
24052 # func_len string
24053 # STRING may not start with a hyphen.
24054 func_len ()
24055 {
24056 func_len_result=${#1}
24057 }
24058
24059 _LT_EOF
24060 ;;
24061 *) # Bourne compatible functions.
24062 cat << \_LT_EOF >> "$cfgfile"
24063
24064 # func_dirname file append nondir_replacement
24065 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
24066 # otherwise set result to NONDIR_REPLACEMENT.
24067 func_dirname ()
24068 {
24069 # Extract subdirectory from the argument.
24070 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
24071 if test "X$func_dirname_result" = "X${1}"; then
24072 func_dirname_result="${3}"
24073 else
24074 func_dirname_result="$func_dirname_result${2}"
24075 fi
24076 }
24077
24078 # func_basename file
24079 func_basename ()
24080 {
24081 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
24082 }
24083
24084
24085 # func_stripname prefix suffix name
24086 # strip PREFIX and SUFFIX off of NAME.
24087 # PREFIX and SUFFIX must not contain globbing or regex special
24088 # characters, hashes, percent signs, but SUFFIX may contain a leading
24089 # dot (in which case that matches only a dot).
24090 # func_strip_suffix prefix name
24091 func_stripname ()
24092 {
24093 case ${2} in
24094 .*) func_stripname_result=`$ECHO "X${3}" \
24095 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
24096 *) func_stripname_result=`$ECHO "X${3}" \
24097 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
24098 esac
24099 }
24100
24101 # sed scripts:
24102 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
24103 my_sed_long_arg='1s/^-[^=]*=//'
24104
24105 # func_opt_split
24106 func_opt_split ()
24107 {
24108 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
24109 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
24110 }
24111
24112 # func_lo2o object
24113 func_lo2o ()
24114 {
24115 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
24116 }
24117
24118 # func_xform libobj-or-source
24119 func_xform ()
24120 {
24121 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
24122 }
24123
24124 # func_arith arithmetic-term...
24125 func_arith ()
24126 {
24127 func_arith_result=`expr "$@"`
24128 }
24129
24130 # func_len string
24131 # STRING may not start with a hyphen.
24132 func_len ()
24133 {
24134 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
24135 }
24136
24137 _LT_EOF
24138 esac
24139
24140 case $lt_shell_append in
24141 yes)
24142 cat << \_LT_EOF >> "$cfgfile"
24143
24144 # func_append var value
24145 # Append VALUE to the end of shell variable VAR.
24146 func_append ()
24147 {
24148 eval "$1+=\$2"
24149 }
24150 _LT_EOF
24151 ;;
24152 *)
24153 cat << \_LT_EOF >> "$cfgfile"
24154
24155 # func_append var value
24156 # Append VALUE to the end of shell variable VAR.
24157 func_append ()
24158 {
24159 eval "$1=\$$1\$2"
24160 }
24161
24162 _LT_EOF
24163 ;;
24164 esac
24165
24166
24167 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
24168 || (rm -f "$cfgfile"; exit 1)
24169
24170 mv -f "$cfgfile" "$ofile" ||
24171 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
24172 chmod +x "$ofile"
24173
24174 ;;
24175
24176 esac
24177 done # for ac_tag
24178
24179
24180 { (exit 0); exit 0; }
24181 _ACEOF
24182 chmod +x $CONFIG_STATUS
24183 ac_clean_files=$ac_clean_files_save
24184
24185 test $ac_write_fail = 0 ||
24186 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
24187 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
24188 { (exit 1); exit 1; }; }
24189
24190
24191 # configure is writing to config.log, and then calls config.status.
24192 # config.status does its own redirection, appending to config.log.
24193 # Unfortunately, on DOS this fails, as config.log is still kept open
24194 # by configure, so config.status won't be able to write to it; its
24195 # output is simply discarded. So we exec the FD to /dev/null,
24196 # effectively closing config.log, so it can be properly (re)opened and
24197 # appended to by config.status. When coming back to configure, we
24198 # need to make the FD available again.
24199 if test "$no_create" != yes; then
24200 ac_cs_success=:
24201 ac_config_status_args=
24202 test "$silent" = yes &&
24203 ac_config_status_args="$ac_config_status_args --quiet"
24204 exec 5>/dev/null
24205 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
24206 exec 5>>config.log
24207 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
24208 # would make configure fail if this is the last instruction.
24209 $ac_cs_success || { (exit 1); exit 1; }
24210 fi
24211 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
24212 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
24213 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
24214 fi
24215
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