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Add TIMESPEC_OVERFLOW helper
[mirror_spl-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 CONFIG_KERNEL_FALSE
791 CONFIG_KERNEL_TRUE
792 CONFIG_USER_FALSE
793 CONFIG_USER_TRUE
794 DEBUG_CFLAGS
795 KERNELCPPFLAGS
796 KERNELMAKE_PARAMS
797 LINUX_SYMBOLS
798 LINUX_VERSION
799 LINUX_OBJ
800 LINUX
801 SPL_CONFIG
802 DEFAULT_PACKAGE
803 VENDOR
804 ALIEN_VERSION
805 ALIEN
806 HAVE_ALIEN
807 DPKGBUILD_VERSION
808 DPKGBUILD
809 HAVE_DPKGBUILD
810 DPKG_VERSION
811 DPKG
812 HAVE_DPKG
813 RPMBUILD_VERSION
814 RPMBUILD
815 HAVE_RPMBUILD
816 RPM_VERSION
817 RPM
818 HAVE_RPM
819 LICENSE
820 CPP
821 OTOOL64
822 OTOOL
823 LIPO
824 NMEDIT
825 DSYMUTIL
826 lt_ECHO
827 RANLIB
828 AR
829 OBJDUMP
830 LN_S
831 NM
832 ac_ct_DUMPBIN
833 DUMPBIN
834 LD
835 FGREP
836 EGREP
837 GREP
838 SED
839 LIBTOOL
840 am__fastdepCC_FALSE
841 am__fastdepCC_TRUE
842 CCDEPMODE
843 AMDEPBACKSLASH
844 AMDEP_FALSE
845 AMDEP_TRUE
846 am__quote
847 am__include
848 DEPDIR
849 OBJEXT
850 EXEEXT
851 ac_ct_CC
852 CPPFLAGS
853 LDFLAGS
854 CFLAGS
855 CC
856 am__untar
857 am__tar
858 AMTAR
859 am__leading_dot
860 SET_MAKE
861 AWK
862 mkdir_p
863 MKDIR_P
864 INSTALL_STRIP_PROGRAM
865 STRIP
866 install_sh
867 MAKEINFO
868 AUTOHEADER
869 AUTOMAKE
870 AUTOCONF
871 ACLOCAL
872 VERSION
873 PACKAGE
874 CYGPATH_W
875 am__isrc
876 INSTALL_DATA
877 INSTALL_SCRIPT
878 INSTALL_PROGRAM
879 AM_BACKSLASH
880 AM_DEFAULT_VERBOSITY
881 MAINT
882 MAINTAINER_MODE_FALSE
883 MAINTAINER_MODE_TRUE
884 target_os
885 target_vendor
886 target_cpu
887 target
888 host_os
889 host_vendor
890 host_cpu
891 host
892 build_os
893 build_vendor
894 build_cpu
895 build
896 SPL_META_LT_AGE
897 SPL_META_LT_REVISION
898 SPL_META_LT_CURRENT
899 SPL_META_AUTHOR
900 SPL_META_DATA
901 SPL_META_ALIAS
902 SPL_META_RELEASE
903 SPL_META_VERSION
904 SPL_META_NAME
905 target_alias
906 host_alias
907 build_alias
908 LIBS
909 ECHO_T
910 ECHO_N
911 ECHO_C
912 DEFS
913 mandir
914 localedir
915 libdir
916 psdir
917 pdfdir
918 dvidir
919 htmldir
920 infodir
921 docdir
922 oldincludedir
923 includedir
924 localstatedir
925 sharedstatedir
926 sysconfdir
927 datadir
928 datarootdir
929 libexecdir
930 sbindir
931 bindir
932 program_transform_name
933 prefix
934 exec_prefix
935 PACKAGE_BUGREPORT
936 PACKAGE_STRING
937 PACKAGE_VERSION
938 PACKAGE_TARNAME
939 PACKAGE_NAME
940 PATH_SEPARATOR
941 SHELL'
942 ac_subst_files=''
943 ac_user_opts='
944 enable_option_checking
945 enable_maintainer_mode
946 enable_silent_rules
947 enable_dependency_tracking
948 enable_shared
949 enable_static
950 with_pic
951 enable_fast_install
952 with_gnu_ld
953 enable_libtool_lock
954 with_config
955 with_linux
956 with_linux_obj
957 enable_debug
958 enable_debug_kmem
959 enable_debug_kmem_tracking
960 enable_atomic_spinlocks
961 '
962 ac_precious_vars='build_alias
963 host_alias
964 target_alias
965 CC
966 CFLAGS
967 LDFLAGS
968 LIBS
969 CPPFLAGS
970 CPP'
971
972
973 # Initialize some variables set by options.
974 ac_init_help=
975 ac_init_version=false
976 ac_unrecognized_opts=
977 ac_unrecognized_sep=
978 # The variables have the same names as the options, with
979 # dashes changed to underlines.
980 cache_file=/dev/null
981 exec_prefix=NONE
982 no_create=
983 no_recursion=
984 prefix=NONE
985 program_prefix=NONE
986 program_suffix=NONE
987 program_transform_name=s,x,x,
988 silent=
989 site=
990 srcdir=
991 verbose=
992 x_includes=NONE
993 x_libraries=NONE
994
995 # Installation directory options.
996 # These are left unexpanded so users can "make install exec_prefix=/foo"
997 # and all the variables that are supposed to be based on exec_prefix
998 # by default will actually change.
999 # Use braces instead of parens because sh, perl, etc. also accept them.
1000 # (The list follows the same order as the GNU Coding Standards.)
1001 bindir='${exec_prefix}/bin'
1002 sbindir='${exec_prefix}/sbin'
1003 libexecdir='${exec_prefix}/libexec'
1004 datarootdir='${prefix}/share'
1005 datadir='${datarootdir}'
1006 sysconfdir='${prefix}/etc'
1007 sharedstatedir='${prefix}/com'
1008 localstatedir='${prefix}/var'
1009 includedir='${prefix}/include'
1010 oldincludedir='/usr/include'
1011 docdir='${datarootdir}/doc/${PACKAGE}'
1012 infodir='${datarootdir}/info'
1013 htmldir='${docdir}'
1014 dvidir='${docdir}'
1015 pdfdir='${docdir}'
1016 psdir='${docdir}'
1017 libdir='${exec_prefix}/lib'
1018 localedir='${datarootdir}/locale'
1019 mandir='${datarootdir}/man'
1020
1021 ac_prev=
1022 ac_dashdash=
1023 for ac_option
1024 do
1025 # If the previous option needs an argument, assign it.
1026 if test -n "$ac_prev"; then
1027 eval $ac_prev=\$ac_option
1028 ac_prev=
1029 continue
1030 fi
1031
1032 case $ac_option in
1033 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1034 *) ac_optarg=yes ;;
1035 esac
1036
1037 # Accept the important Cygnus configure options, so we can diagnose typos.
1038
1039 case $ac_dashdash$ac_option in
1040 --)
1041 ac_dashdash=yes ;;
1042
1043 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1044 ac_prev=bindir ;;
1045 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1046 bindir=$ac_optarg ;;
1047
1048 -build | --build | --buil | --bui | --bu)
1049 ac_prev=build_alias ;;
1050 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1051 build_alias=$ac_optarg ;;
1052
1053 -cache-file | --cache-file | --cache-fil | --cache-fi \
1054 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1055 ac_prev=cache_file ;;
1056 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1057 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1058 cache_file=$ac_optarg ;;
1059
1060 --config-cache | -C)
1061 cache_file=config.cache ;;
1062
1063 -datadir | --datadir | --datadi | --datad)
1064 ac_prev=datadir ;;
1065 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1066 datadir=$ac_optarg ;;
1067
1068 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1069 | --dataroo | --dataro | --datar)
1070 ac_prev=datarootdir ;;
1071 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1072 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1073 datarootdir=$ac_optarg ;;
1074
1075 -disable-* | --disable-*)
1076 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1077 # Reject names that are not valid shell variable names.
1078 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1079 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1080 { (exit 1); exit 1; }; }
1081 ac_useropt_orig=$ac_useropt
1082 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1083 case $ac_user_opts in
1084 *"
1085 "enable_$ac_useropt"
1086 "*) ;;
1087 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1088 ac_unrecognized_sep=', ';;
1089 esac
1090 eval enable_$ac_useropt=no ;;
1091
1092 -docdir | --docdir | --docdi | --doc | --do)
1093 ac_prev=docdir ;;
1094 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1095 docdir=$ac_optarg ;;
1096
1097 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1098 ac_prev=dvidir ;;
1099 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1100 dvidir=$ac_optarg ;;
1101
1102 -enable-* | --enable-*)
1103 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1104 # Reject names that are not valid shell variable names.
1105 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1106 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1107 { (exit 1); exit 1; }; }
1108 ac_useropt_orig=$ac_useropt
1109 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1110 case $ac_user_opts in
1111 *"
1112 "enable_$ac_useropt"
1113 "*) ;;
1114 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1115 ac_unrecognized_sep=', ';;
1116 esac
1117 eval enable_$ac_useropt=\$ac_optarg ;;
1118
1119 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1120 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1121 | --exec | --exe | --ex)
1122 ac_prev=exec_prefix ;;
1123 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1124 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1125 | --exec=* | --exe=* | --ex=*)
1126 exec_prefix=$ac_optarg ;;
1127
1128 -gas | --gas | --ga | --g)
1129 # Obsolete; use --with-gas.
1130 with_gas=yes ;;
1131
1132 -help | --help | --hel | --he | -h)
1133 ac_init_help=long ;;
1134 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1135 ac_init_help=recursive ;;
1136 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1137 ac_init_help=short ;;
1138
1139 -host | --host | --hos | --ho)
1140 ac_prev=host_alias ;;
1141 -host=* | --host=* | --hos=* | --ho=*)
1142 host_alias=$ac_optarg ;;
1143
1144 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1145 ac_prev=htmldir ;;
1146 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1147 | --ht=*)
1148 htmldir=$ac_optarg ;;
1149
1150 -includedir | --includedir | --includedi | --included | --include \
1151 | --includ | --inclu | --incl | --inc)
1152 ac_prev=includedir ;;
1153 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1154 | --includ=* | --inclu=* | --incl=* | --inc=*)
1155 includedir=$ac_optarg ;;
1156
1157 -infodir | --infodir | --infodi | --infod | --info | --inf)
1158 ac_prev=infodir ;;
1159 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1160 infodir=$ac_optarg ;;
1161
1162 -libdir | --libdir | --libdi | --libd)
1163 ac_prev=libdir ;;
1164 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1165 libdir=$ac_optarg ;;
1166
1167 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1168 | --libexe | --libex | --libe)
1169 ac_prev=libexecdir ;;
1170 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1171 | --libexe=* | --libex=* | --libe=*)
1172 libexecdir=$ac_optarg ;;
1173
1174 -localedir | --localedir | --localedi | --localed | --locale)
1175 ac_prev=localedir ;;
1176 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1177 localedir=$ac_optarg ;;
1178
1179 -localstatedir | --localstatedir | --localstatedi | --localstated \
1180 | --localstate | --localstat | --localsta | --localst | --locals)
1181 ac_prev=localstatedir ;;
1182 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1183 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1184 localstatedir=$ac_optarg ;;
1185
1186 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1187 ac_prev=mandir ;;
1188 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1189 mandir=$ac_optarg ;;
1190
1191 -nfp | --nfp | --nf)
1192 # Obsolete; use --without-fp.
1193 with_fp=no ;;
1194
1195 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1196 | --no-cr | --no-c | -n)
1197 no_create=yes ;;
1198
1199 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1200 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1201 no_recursion=yes ;;
1202
1203 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1204 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1205 | --oldin | --oldi | --old | --ol | --o)
1206 ac_prev=oldincludedir ;;
1207 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1208 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1209 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1210 oldincludedir=$ac_optarg ;;
1211
1212 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1213 ac_prev=prefix ;;
1214 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1215 prefix=$ac_optarg ;;
1216
1217 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1218 | --program-pre | --program-pr | --program-p)
1219 ac_prev=program_prefix ;;
1220 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1221 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1222 program_prefix=$ac_optarg ;;
1223
1224 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1225 | --program-suf | --program-su | --program-s)
1226 ac_prev=program_suffix ;;
1227 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1228 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1229 program_suffix=$ac_optarg ;;
1230
1231 -program-transform-name | --program-transform-name \
1232 | --program-transform-nam | --program-transform-na \
1233 | --program-transform-n | --program-transform- \
1234 | --program-transform | --program-transfor \
1235 | --program-transfo | --program-transf \
1236 | --program-trans | --program-tran \
1237 | --progr-tra | --program-tr | --program-t)
1238 ac_prev=program_transform_name ;;
1239 -program-transform-name=* | --program-transform-name=* \
1240 | --program-transform-nam=* | --program-transform-na=* \
1241 | --program-transform-n=* | --program-transform-=* \
1242 | --program-transform=* | --program-transfor=* \
1243 | --program-transfo=* | --program-transf=* \
1244 | --program-trans=* | --program-tran=* \
1245 | --progr-tra=* | --program-tr=* | --program-t=*)
1246 program_transform_name=$ac_optarg ;;
1247
1248 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1249 ac_prev=pdfdir ;;
1250 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1251 pdfdir=$ac_optarg ;;
1252
1253 -psdir | --psdir | --psdi | --psd | --ps)
1254 ac_prev=psdir ;;
1255 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1256 psdir=$ac_optarg ;;
1257
1258 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1259 | -silent | --silent | --silen | --sile | --sil)
1260 silent=yes ;;
1261
1262 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1263 ac_prev=sbindir ;;
1264 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1265 | --sbi=* | --sb=*)
1266 sbindir=$ac_optarg ;;
1267
1268 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1269 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1270 | --sharedst | --shareds | --shared | --share | --shar \
1271 | --sha | --sh)
1272 ac_prev=sharedstatedir ;;
1273 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1274 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1275 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1276 | --sha=* | --sh=*)
1277 sharedstatedir=$ac_optarg ;;
1278
1279 -site | --site | --sit)
1280 ac_prev=site ;;
1281 -site=* | --site=* | --sit=*)
1282 site=$ac_optarg ;;
1283
1284 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1285 ac_prev=srcdir ;;
1286 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1287 srcdir=$ac_optarg ;;
1288
1289 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1290 | --syscon | --sysco | --sysc | --sys | --sy)
1291 ac_prev=sysconfdir ;;
1292 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1293 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1294 sysconfdir=$ac_optarg ;;
1295
1296 -target | --target | --targe | --targ | --tar | --ta | --t)
1297 ac_prev=target_alias ;;
1298 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1299 target_alias=$ac_optarg ;;
1300
1301 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1302 verbose=yes ;;
1303
1304 -version | --version | --versio | --versi | --vers | -V)
1305 ac_init_version=: ;;
1306
1307 -with-* | --with-*)
1308 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1309 # Reject names that are not valid shell variable names.
1310 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1311 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1312 { (exit 1); exit 1; }; }
1313 ac_useropt_orig=$ac_useropt
1314 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1315 case $ac_user_opts in
1316 *"
1317 "with_$ac_useropt"
1318 "*) ;;
1319 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1320 ac_unrecognized_sep=', ';;
1321 esac
1322 eval with_$ac_useropt=\$ac_optarg ;;
1323
1324 -without-* | --without-*)
1325 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1326 # Reject names that are not valid shell variable names.
1327 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1328 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1329 { (exit 1); exit 1; }; }
1330 ac_useropt_orig=$ac_useropt
1331 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1332 case $ac_user_opts in
1333 *"
1334 "with_$ac_useropt"
1335 "*) ;;
1336 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1337 ac_unrecognized_sep=', ';;
1338 esac
1339 eval with_$ac_useropt=no ;;
1340
1341 --x)
1342 # Obsolete; use --with-x.
1343 with_x=yes ;;
1344
1345 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1346 | --x-incl | --x-inc | --x-in | --x-i)
1347 ac_prev=x_includes ;;
1348 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1349 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1350 x_includes=$ac_optarg ;;
1351
1352 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1353 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1354 ac_prev=x_libraries ;;
1355 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1356 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1357 x_libraries=$ac_optarg ;;
1358
1359 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1360 Try \`$0 --help' for more information." >&2
1361 { (exit 1); exit 1; }; }
1362 ;;
1363
1364 *=*)
1365 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1366 # Reject names that are not valid shell variable names.
1367 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1368 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1369 { (exit 1); exit 1; }; }
1370 eval $ac_envvar=\$ac_optarg
1371 export $ac_envvar ;;
1372
1373 *)
1374 # FIXME: should be removed in autoconf 3.0.
1375 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1376 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1377 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1378 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1379 ;;
1380
1381 esac
1382 done
1383
1384 if test -n "$ac_prev"; then
1385 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1386 { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1387 { (exit 1); exit 1; }; }
1388 fi
1389
1390 if test -n "$ac_unrecognized_opts"; then
1391 case $enable_option_checking in
1392 no) ;;
1393 fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1394 { (exit 1); exit 1; }; } ;;
1395 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1396 esac
1397 fi
1398
1399 # Check all directory arguments for consistency.
1400 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1401 datadir sysconfdir sharedstatedir localstatedir includedir \
1402 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1403 libdir localedir mandir
1404 do
1405 eval ac_val=\$$ac_var
1406 # Remove trailing slashes.
1407 case $ac_val in
1408 */ )
1409 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1410 eval $ac_var=\$ac_val;;
1411 esac
1412 # Be sure to have absolute directory names.
1413 case $ac_val in
1414 [\\/$]* | ?:[\\/]* ) continue;;
1415 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1416 esac
1417 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1418 { (exit 1); exit 1; }; }
1419 done
1420
1421 # There might be people who depend on the old broken behavior: `$host'
1422 # used to hold the argument of --host etc.
1423 # FIXME: To remove some day.
1424 build=$build_alias
1425 host=$host_alias
1426 target=$target_alias
1427
1428 # FIXME: To remove some day.
1429 if test "x$host_alias" != x; then
1430 if test "x$build_alias" = x; then
1431 cross_compiling=maybe
1432 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1433 If a cross compiler is detected then cross compile mode will be used." >&2
1434 elif test "x$build_alias" != "x$host_alias"; then
1435 cross_compiling=yes
1436 fi
1437 fi
1438
1439 ac_tool_prefix=
1440 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1441
1442 test "$silent" = yes && exec 6>/dev/null
1443
1444
1445 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1446 ac_ls_di=`ls -di .` &&
1447 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1448 { $as_echo "$as_me: error: working directory cannot be determined" >&2
1449 { (exit 1); exit 1; }; }
1450 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1451 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1452 { (exit 1); exit 1; }; }
1453
1454
1455 # Find the source files, if location was not specified.
1456 if test -z "$srcdir"; then
1457 ac_srcdir_defaulted=yes
1458 # Try the directory containing this script, then the parent directory.
1459 ac_confdir=`$as_dirname -- "$as_myself" ||
1460 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1461 X"$as_myself" : 'X\(//\)[^/]' \| \
1462 X"$as_myself" : 'X\(//\)$' \| \
1463 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1464 $as_echo X"$as_myself" |
1465 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1466 s//\1/
1467 q
1468 }
1469 /^X\(\/\/\)[^/].*/{
1470 s//\1/
1471 q
1472 }
1473 /^X\(\/\/\)$/{
1474 s//\1/
1475 q
1476 }
1477 /^X\(\/\).*/{
1478 s//\1/
1479 q
1480 }
1481 s/.*/./; q'`
1482 srcdir=$ac_confdir
1483 if test ! -r "$srcdir/$ac_unique_file"; then
1484 srcdir=..
1485 fi
1486 else
1487 ac_srcdir_defaulted=no
1488 fi
1489 if test ! -r "$srcdir/$ac_unique_file"; then
1490 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1491 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1492 { (exit 1); exit 1; }; }
1493 fi
1494 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1495 ac_abs_confdir=`(
1496 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1497 { (exit 1); exit 1; }; }
1498 pwd)`
1499 # When building in place, set srcdir=.
1500 if test "$ac_abs_confdir" = "$ac_pwd"; then
1501 srcdir=.
1502 fi
1503 # Remove unnecessary trailing slashes from srcdir.
1504 # Double slashes in file names in object file debugging info
1505 # mess up M-x gdb in Emacs.
1506 case $srcdir in
1507 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1508 esac
1509 for ac_var in $ac_precious_vars; do
1510 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1511 eval ac_env_${ac_var}_value=\$${ac_var}
1512 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1513 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1514 done
1515
1516 #
1517 # Report the --help message.
1518 #
1519 if test "$ac_init_help" = "long"; then
1520 # Omit some internal or obsolete options to make the list less imposing.
1521 # This message is too long to be a string in the A/UX 3.1 sh.
1522 cat <<_ACEOF
1523 \`configure' configures this package to adapt to many kinds of systems.
1524
1525 Usage: $0 [OPTION]... [VAR=VALUE]...
1526
1527 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1528 VAR=VALUE. See below for descriptions of some of the useful variables.
1529
1530 Defaults for the options are specified in brackets.
1531
1532 Configuration:
1533 -h, --help display this help and exit
1534 --help=short display options specific to this package
1535 --help=recursive display the short help of all the included packages
1536 -V, --version display version information and exit
1537 -q, --quiet, --silent do not print \`checking...' messages
1538 --cache-file=FILE cache test results in FILE [disabled]
1539 -C, --config-cache alias for \`--cache-file=config.cache'
1540 -n, --no-create do not create output files
1541 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1542
1543 Installation directories:
1544 --prefix=PREFIX install architecture-independent files in PREFIX
1545 [$ac_default_prefix]
1546 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1547 [PREFIX]
1548
1549 By default, \`make install' will install all the files in
1550 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1551 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1552 for instance \`--prefix=\$HOME'.
1553
1554 For better control, use the options below.
1555
1556 Fine tuning of the installation directories:
1557 --bindir=DIR user executables [EPREFIX/bin]
1558 --sbindir=DIR system admin executables [EPREFIX/sbin]
1559 --libexecdir=DIR program executables [EPREFIX/libexec]
1560 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1561 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1562 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1563 --libdir=DIR object code libraries [EPREFIX/lib]
1564 --includedir=DIR C header files [PREFIX/include]
1565 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1566 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1567 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1568 --infodir=DIR info documentation [DATAROOTDIR/info]
1569 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1570 --mandir=DIR man documentation [DATAROOTDIR/man]
1571 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1572 --htmldir=DIR html documentation [DOCDIR]
1573 --dvidir=DIR dvi documentation [DOCDIR]
1574 --pdfdir=DIR pdf documentation [DOCDIR]
1575 --psdir=DIR ps documentation [DOCDIR]
1576 _ACEOF
1577
1578 cat <<\_ACEOF
1579
1580 Program names:
1581 --program-prefix=PREFIX prepend PREFIX to installed program names
1582 --program-suffix=SUFFIX append SUFFIX to installed program names
1583 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1584
1585 System types:
1586 --build=BUILD configure for building on BUILD [guessed]
1587 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1588 --target=TARGET configure for building compilers for TARGET [HOST]
1589 _ACEOF
1590 fi
1591
1592 if test -n "$ac_init_help"; then
1593
1594 cat <<\_ACEOF
1595
1596 Optional Features:
1597 --disable-option-checking ignore unrecognized --enable/--with options
1598 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1599 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1600 --enable-maintainer-mode enable make rules and dependencies not useful
1601 (and sometimes confusing) to the casual installer
1602 --enable-silent-rules less verbose build output (undo: `make V=1')
1603 --disable-silent-rules verbose build output (undo: `make V=0')
1604 --disable-dependency-tracking speeds up one-time build
1605 --enable-dependency-tracking do not reject slow dependency extractors
1606 --enable-shared[=PKGS] build shared libraries [default=yes]
1607 --enable-static[=PKGS] build static libraries [default=yes]
1608 --enable-fast-install[=PKGS]
1609 optimize for fast installation [default=yes]
1610 --disable-libtool-lock avoid locking (might break parallel builds)
1611 --enable-debug Enable generic debug support [default=no]
1612 --enable-debug-kmem Enable basic kmem accounting [default=yes]
1613 --enable-debug-kmem-tracking
1614 Enable detailed kmem tracking [default=no]
1615 --enable-atomic-spinlocks
1616 Atomic types use spinlocks [default=check]
1617
1618 Optional Packages:
1619 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1620 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1621 --with-pic try to use only PIC/non-PIC objects [default=use
1622 both]
1623 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1624 --with-config=CONFIG Config file 'kernel|user|all|srpm'
1625 --with-linux=PATH Path to kernel source
1626 --with-linux-obj=PATH Path to kernel build objects
1627
1628 Some influential environment variables:
1629 CC C compiler command
1630 CFLAGS C compiler flags
1631 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1632 nonstandard directory <lib dir>
1633 LIBS libraries to pass to the linker, e.g. -l<library>
1634 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1635 you have headers in a nonstandard directory <include dir>
1636 CPP C preprocessor
1637
1638 Use these variables to override the choices made by `configure' or to help
1639 it to find libraries and programs with nonstandard names/locations.
1640
1641 _ACEOF
1642 ac_status=$?
1643 fi
1644
1645 if test "$ac_init_help" = "recursive"; then
1646 # If there are subdirs, report their specific --help.
1647 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1648 test -d "$ac_dir" ||
1649 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1650 continue
1651 ac_builddir=.
1652
1653 case "$ac_dir" in
1654 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1655 *)
1656 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1657 # A ".." for each directory in $ac_dir_suffix.
1658 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1659 case $ac_top_builddir_sub in
1660 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1661 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1662 esac ;;
1663 esac
1664 ac_abs_top_builddir=$ac_pwd
1665 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1666 # for backward compatibility:
1667 ac_top_builddir=$ac_top_build_prefix
1668
1669 case $srcdir in
1670 .) # We are building in place.
1671 ac_srcdir=.
1672 ac_top_srcdir=$ac_top_builddir_sub
1673 ac_abs_top_srcdir=$ac_pwd ;;
1674 [\\/]* | ?:[\\/]* ) # Absolute name.
1675 ac_srcdir=$srcdir$ac_dir_suffix;
1676 ac_top_srcdir=$srcdir
1677 ac_abs_top_srcdir=$srcdir ;;
1678 *) # Relative name.
1679 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1680 ac_top_srcdir=$ac_top_build_prefix$srcdir
1681 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1682 esac
1683 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1684
1685 cd "$ac_dir" || { ac_status=$?; continue; }
1686 # Check for guested configure.
1687 if test -f "$ac_srcdir/configure.gnu"; then
1688 echo &&
1689 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1690 elif test -f "$ac_srcdir/configure"; then
1691 echo &&
1692 $SHELL "$ac_srcdir/configure" --help=recursive
1693 else
1694 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1695 fi || ac_status=$?
1696 cd "$ac_pwd" || { ac_status=$?; break; }
1697 done
1698 fi
1699
1700 test -n "$ac_init_help" && exit $ac_status
1701 if $ac_init_version; then
1702 cat <<\_ACEOF
1703 configure
1704 generated by GNU Autoconf 2.63
1705
1706 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1707 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1708 This configure script is free software; the Free Software Foundation
1709 gives unlimited permission to copy, distribute and modify it.
1710 _ACEOF
1711 exit
1712 fi
1713 cat >config.log <<_ACEOF
1714 This file contains any messages produced by compilers while
1715 running configure, to aid debugging if configure makes a mistake.
1716
1717 It was created by $as_me, which was
1718 generated by GNU Autoconf 2.63. Invocation command line was
1719
1720 $ $0 $@
1721
1722 _ACEOF
1723 exec 5>>config.log
1724 {
1725 cat <<_ASUNAME
1726 ## --------- ##
1727 ## Platform. ##
1728 ## --------- ##
1729
1730 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1731 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1732 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1733 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1734 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1735
1736 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1737 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1738
1739 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1740 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1741 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1742 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1743 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1744 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1745 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1746
1747 _ASUNAME
1748
1749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750 for as_dir in $PATH
1751 do
1752 IFS=$as_save_IFS
1753 test -z "$as_dir" && as_dir=.
1754 $as_echo "PATH: $as_dir"
1755 done
1756 IFS=$as_save_IFS
1757
1758 } >&5
1759
1760 cat >&5 <<_ACEOF
1761
1762
1763 ## ----------- ##
1764 ## Core tests. ##
1765 ## ----------- ##
1766
1767 _ACEOF
1768
1769
1770 # Keep a trace of the command line.
1771 # Strip out --no-create and --no-recursion so they do not pile up.
1772 # Strip out --silent because we don't want to record it for future runs.
1773 # Also quote any args containing shell meta-characters.
1774 # Make two passes to allow for proper duplicate-argument suppression.
1775 ac_configure_args=
1776 ac_configure_args0=
1777 ac_configure_args1=
1778 ac_must_keep_next=false
1779 for ac_pass in 1 2
1780 do
1781 for ac_arg
1782 do
1783 case $ac_arg in
1784 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1785 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1786 | -silent | --silent | --silen | --sile | --sil)
1787 continue ;;
1788 *\'*)
1789 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1790 esac
1791 case $ac_pass in
1792 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1793 2)
1794 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1795 if test $ac_must_keep_next = true; then
1796 ac_must_keep_next=false # Got value, back to normal.
1797 else
1798 case $ac_arg in
1799 *=* | --config-cache | -C | -disable-* | --disable-* \
1800 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1801 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1802 | -with-* | --with-* | -without-* | --without-* | --x)
1803 case "$ac_configure_args0 " in
1804 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1805 esac
1806 ;;
1807 -* ) ac_must_keep_next=true ;;
1808 esac
1809 fi
1810 ac_configure_args="$ac_configure_args '$ac_arg'"
1811 ;;
1812 esac
1813 done
1814 done
1815 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1816 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1817
1818 # When interrupted or exit'd, cleanup temporary files, and complete
1819 # config.log. We remove comments because anyway the quotes in there
1820 # would cause problems or look ugly.
1821 # WARNING: Use '\'' to represent an apostrophe within the trap.
1822 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1823 trap 'exit_status=$?
1824 # Save into config.log some information that might help in debugging.
1825 {
1826 echo
1827
1828 cat <<\_ASBOX
1829 ## ---------------- ##
1830 ## Cache variables. ##
1831 ## ---------------- ##
1832 _ASBOX
1833 echo
1834 # The following way of writing the cache mishandles newlines in values,
1835 (
1836 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1837 eval ac_val=\$$ac_var
1838 case $ac_val in #(
1839 *${as_nl}*)
1840 case $ac_var in #(
1841 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1842 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1843 esac
1844 case $ac_var in #(
1845 _ | IFS | as_nl) ;; #(
1846 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1847 *) $as_unset $ac_var ;;
1848 esac ;;
1849 esac
1850 done
1851 (set) 2>&1 |
1852 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1853 *${as_nl}ac_space=\ *)
1854 sed -n \
1855 "s/'\''/'\''\\\\'\'''\''/g;
1856 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1857 ;; #(
1858 *)
1859 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1860 ;;
1861 esac |
1862 sort
1863 )
1864 echo
1865
1866 cat <<\_ASBOX
1867 ## ----------------- ##
1868 ## Output variables. ##
1869 ## ----------------- ##
1870 _ASBOX
1871 echo
1872 for ac_var in $ac_subst_vars
1873 do
1874 eval ac_val=\$$ac_var
1875 case $ac_val in
1876 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1877 esac
1878 $as_echo "$ac_var='\''$ac_val'\''"
1879 done | sort
1880 echo
1881
1882 if test -n "$ac_subst_files"; then
1883 cat <<\_ASBOX
1884 ## ------------------- ##
1885 ## File substitutions. ##
1886 ## ------------------- ##
1887 _ASBOX
1888 echo
1889 for ac_var in $ac_subst_files
1890 do
1891 eval ac_val=\$$ac_var
1892 case $ac_val in
1893 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1894 esac
1895 $as_echo "$ac_var='\''$ac_val'\''"
1896 done | sort
1897 echo
1898 fi
1899
1900 if test -s confdefs.h; then
1901 cat <<\_ASBOX
1902 ## ----------- ##
1903 ## confdefs.h. ##
1904 ## ----------- ##
1905 _ASBOX
1906 echo
1907 cat confdefs.h
1908 echo
1909 fi
1910 test "$ac_signal" != 0 &&
1911 $as_echo "$as_me: caught signal $ac_signal"
1912 $as_echo "$as_me: exit $exit_status"
1913 } >&5
1914 rm -f core *.core core.conftest.* &&
1915 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1916 exit $exit_status
1917 ' 0
1918 for ac_signal in 1 2 13 15; do
1919 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1920 done
1921 ac_signal=0
1922
1923 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1924 rm -f -r conftest* confdefs.h
1925
1926 # Predefined preprocessor variables.
1927
1928 cat >>confdefs.h <<_ACEOF
1929 #define PACKAGE_NAME "$PACKAGE_NAME"
1930 _ACEOF
1931
1932
1933 cat >>confdefs.h <<_ACEOF
1934 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1935 _ACEOF
1936
1937
1938 cat >>confdefs.h <<_ACEOF
1939 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1940 _ACEOF
1941
1942
1943 cat >>confdefs.h <<_ACEOF
1944 #define PACKAGE_STRING "$PACKAGE_STRING"
1945 _ACEOF
1946
1947
1948 cat >>confdefs.h <<_ACEOF
1949 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1950 _ACEOF
1951
1952
1953 # Let the site file select an alternate cache file if it wants to.
1954 # Prefer an explicitly selected file to automatically selected ones.
1955 ac_site_file1=NONE
1956 ac_site_file2=NONE
1957 if test -n "$CONFIG_SITE"; then
1958 ac_site_file1=$CONFIG_SITE
1959 elif test "x$prefix" != xNONE; then
1960 ac_site_file1=$prefix/share/config.site
1961 ac_site_file2=$prefix/etc/config.site
1962 else
1963 ac_site_file1=$ac_default_prefix/share/config.site
1964 ac_site_file2=$ac_default_prefix/etc/config.site
1965 fi
1966 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1967 do
1968 test "x$ac_site_file" = xNONE && continue
1969 if test -r "$ac_site_file"; then
1970 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1971 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1972 sed 's/^/| /' "$ac_site_file" >&5
1973 . "$ac_site_file"
1974 fi
1975 done
1976
1977 if test -r "$cache_file"; then
1978 # Some versions of bash will fail to source /dev/null (special
1979 # files actually), so we avoid doing that.
1980 if test -f "$cache_file"; then
1981 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1982 $as_echo "$as_me: loading cache $cache_file" >&6;}
1983 case $cache_file in
1984 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1985 *) . "./$cache_file";;
1986 esac
1987 fi
1988 else
1989 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1990 $as_echo "$as_me: creating cache $cache_file" >&6;}
1991 >$cache_file
1992 fi
1993
1994 # Check that the precious variables saved in the cache have kept the same
1995 # value.
1996 ac_cache_corrupted=false
1997 for ac_var in $ac_precious_vars; do
1998 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1999 eval ac_new_set=\$ac_env_${ac_var}_set
2000 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2001 eval ac_new_val=\$ac_env_${ac_var}_value
2002 case $ac_old_set,$ac_new_set in
2003 set,)
2004 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2005 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2006 ac_cache_corrupted=: ;;
2007 ,set)
2008 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2009 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2010 ac_cache_corrupted=: ;;
2011 ,);;
2012 *)
2013 if test "x$ac_old_val" != "x$ac_new_val"; then
2014 # differences in whitespace do not lead to failure.
2015 ac_old_val_w=`echo x $ac_old_val`
2016 ac_new_val_w=`echo x $ac_new_val`
2017 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2018 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2019 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2020 ac_cache_corrupted=:
2021 else
2022 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2023 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2024 eval $ac_var=\$ac_old_val
2025 fi
2026 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
2027 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2028 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
2029 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2030 fi;;
2031 esac
2032 # Pass precious variables to config.status.
2033 if test "$ac_new_set" = set; then
2034 case $ac_new_val in
2035 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2036 *) ac_arg=$ac_var=$ac_new_val ;;
2037 esac
2038 case " $ac_configure_args " in
2039 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2040 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2041 esac
2042 fi
2043 done
2044 if $ac_cache_corrupted; then
2045 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2046 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2047 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2048 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2049 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2050 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2051 { (exit 1); exit 1; }; }
2052 fi
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070 ac_ext=c
2071 ac_cpp='$CPP $CPPFLAGS'
2072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2075
2076
2077 ac_ext=c
2078 ac_cpp='$CPP $CPPFLAGS'
2079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2082
2083
2084 { $as_echo "$as_me:$LINENO: checking metadata" >&5
2085 $as_echo_n "checking metadata... " >&6; }
2086
2087 META="$srcdir/META"
2088 _spl_ac_meta_got_file=no
2089 if test -f "$META"; then
2090 _spl_ac_meta_got_file=yes
2091
2092 SPL_META_NAME=`perl -n\
2093 -e "BEGIN { \\$key=shift @ARGV; }"\
2094 -e "next unless s/^\s*\\$key[:=]//i;"\
2095 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2096 -e "s/^\s+//;"\
2097 -e "s/\s+$//;"\
2098 -e "s/^(['\"])(.*)\1/\\$2/;"\
2099 -e "\\$val=\\$_;"\
2100 -e "END { print \\$val if defined \\$val; }"\
2101 '(?:NAME|PROJECT|PACKAGE)' $META`;
2102 if test -n "$SPL_META_NAME"; then
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define SPL_META_NAME "$SPL_META_NAME"
2106 _ACEOF
2107
2108
2109 fi
2110
2111 SPL_META_VERSION=`perl -n\
2112 -e "BEGIN { \\$key=shift @ARGV; }"\
2113 -e "next unless s/^\s*\\$key[:=]//i;"\
2114 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2115 -e "s/^\s+//;"\
2116 -e "s/\s+$//;"\
2117 -e "s/^(['\"])(.*)\1/\\$2/;"\
2118 -e "\\$val=\\$_;"\
2119 -e "END { print \\$val if defined \\$val; }"\
2120 'VERSION' $META`;
2121 if test -n "$SPL_META_VERSION"; then
2122
2123 cat >>confdefs.h <<_ACEOF
2124 #define SPL_META_VERSION "$SPL_META_VERSION"
2125 _ACEOF
2126
2127
2128 fi
2129
2130 SPL_META_RELEASE=`perl -n\
2131 -e "BEGIN { \\$key=shift @ARGV; }"\
2132 -e "next unless s/^\s*\\$key[:=]//i;"\
2133 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2134 -e "s/^\s+//;"\
2135 -e "s/\s+$//;"\
2136 -e "s/^(['\"])(.*)\1/\\$2/;"\
2137 -e "\\$val=\\$_;"\
2138 -e "END { print \\$val if defined \\$val; }"\
2139 'RELEASE' $META`;
2140 if test -n "$SPL_META_RELEASE"; then
2141
2142 cat >>confdefs.h <<_ACEOF
2143 #define SPL_META_RELEASE "$SPL_META_RELEASE"
2144 _ACEOF
2145
2146
2147 fi
2148
2149 if test -n "$SPL_META_NAME" -a -n "$SPL_META_VERSION"; then
2150 SPL_META_ALIAS="$SPL_META_NAME-$SPL_META_VERSION"
2151 test -n "$SPL_META_RELEASE" &&
2152 SPL_META_ALIAS="$SPL_META_ALIAS-$SPL_META_RELEASE"
2153
2154 cat >>confdefs.h <<_ACEOF
2155 #define SPL_META_ALIAS "$SPL_META_ALIAS"
2156 _ACEOF
2157
2158
2159 fi
2160
2161 SPL_META_DATA=`perl -n\
2162 -e "BEGIN { \\$key=shift @ARGV; }"\
2163 -e "next unless s/^\s*\\$key[:=]//i;"\
2164 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2165 -e "s/^\s+//;"\
2166 -e "s/\s+$//;"\
2167 -e "s/^(['\"])(.*)\1/\\$2/;"\
2168 -e "\\$val=\\$_;"\
2169 -e "END { print \\$val if defined \\$val; }"\
2170 'DATE' $META`;
2171 if test -n "$SPL_META_DATA"; then
2172
2173 cat >>confdefs.h <<_ACEOF
2174 #define SPL_META_DATA "$SPL_META_DATA"
2175 _ACEOF
2176
2177
2178 fi
2179
2180 SPL_META_AUTHOR=`perl -n\
2181 -e "BEGIN { \\$key=shift @ARGV; }"\
2182 -e "next unless s/^\s*\\$key[:=]//i;"\
2183 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2184 -e "s/^\s+//;"\
2185 -e "s/\s+$//;"\
2186 -e "s/^(['\"])(.*)\1/\\$2/;"\
2187 -e "\\$val=\\$_;"\
2188 -e "END { print \\$val if defined \\$val; }"\
2189 'AUTHOR' $META`;
2190 if test -n "$SPL_META_AUTHOR"; then
2191
2192 cat >>confdefs.h <<_ACEOF
2193 #define SPL_META_AUTHOR "$SPL_META_AUTHOR"
2194 _ACEOF
2195
2196
2197 fi
2198
2199
2200 SPL_META_LT_CURRENT=`perl -n\
2201 -e "BEGIN { \\$key=shift @ARGV; }"\
2202 -e "next unless s/^\s*\\$key[:=]//i;"\
2203 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2204 -e "s/^\s+//;"\
2205 -e "s/\s+$//;"\
2206 -e "s/^(['\"])(.*)\1/\\$2/;"\
2207 -e "\\$val=\\$_;"\
2208 -e "END { print \\$val if defined \\$val; }"\
2209 'LT_CURRENT' $META`;
2210 SPL_META_LT_REVISION=`perl -n\
2211 -e "BEGIN { \\$key=shift @ARGV; }"\
2212 -e "next unless s/^\s*\\$key[:=]//i;"\
2213 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2214 -e "s/^\s+//;"\
2215 -e "s/\s+$//;"\
2216 -e "s/^(['\"])(.*)\1/\\$2/;"\
2217 -e "\\$val=\\$_;"\
2218 -e "END { print \\$val if defined \\$val; }"\
2219 'LT_REVISION' $META`;
2220 SPL_META_LT_AGE=`perl -n\
2221 -e "BEGIN { \\$key=shift @ARGV; }"\
2222 -e "next unless s/^\s*\\$key[:=]//i;"\
2223 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2224 -e "s/^\s+//;"\
2225 -e "s/\s+$//;"\
2226 -e "s/^(['\"])(.*)\1/\\$2/;"\
2227 -e "\\$val=\\$_;"\
2228 -e "END { print \\$val if defined \\$val; }"\
2229 'LT_AGE' $META`;
2230 if test -n "$SPL_META_LT_CURRENT" \
2231 -o -n "$SPL_META_LT_REVISION" \
2232 -o -n "$SPL_META_LT_AGE"; then
2233 test -n "$SPL_META_LT_CURRENT" || SPL_META_LT_CURRENT="0"
2234 test -n "$SPL_META_LT_REVISION" || SPL_META_LT_REVISION="0"
2235 test -n "$SPL_META_LT_AGE" || SPL_META_LT_AGE="0"
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define SPL_META_LT_CURRENT "$SPL_META_LT_CURRENT"
2239 _ACEOF
2240
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define SPL_META_LT_REVISION "$SPL_META_LT_REVISION"
2244 _ACEOF
2245
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define SPL_META_LT_AGE "$SPL_META_LT_AGE"
2249 _ACEOF
2250
2251
2252
2253
2254 fi
2255 fi
2256
2257 { $as_echo "$as_me:$LINENO: result: $_spl_ac_meta_got_file" >&5
2258 $as_echo "$_spl_ac_meta_got_file" >&6; }
2259
2260
2261 ac_aux_dir=
2262 for ac_dir in config "$srcdir"/config; do
2263 if test -f "$ac_dir/install-sh"; then
2264 ac_aux_dir=$ac_dir
2265 ac_install_sh="$ac_aux_dir/install-sh -c"
2266 break
2267 elif test -f "$ac_dir/install.sh"; then
2268 ac_aux_dir=$ac_dir
2269 ac_install_sh="$ac_aux_dir/install.sh -c"
2270 break
2271 elif test -f "$ac_dir/shtool"; then
2272 ac_aux_dir=$ac_dir
2273 ac_install_sh="$ac_aux_dir/shtool install -c"
2274 break
2275 fi
2276 done
2277 if test -z "$ac_aux_dir"; then
2278 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
2279 $as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
2280 { (exit 1); exit 1; }; }
2281 fi
2282
2283 # These three variables are undocumented and unsupported,
2284 # and are intended to be withdrawn in a future Autoconf release.
2285 # They can cause serious problems if a builder's source tree is in a directory
2286 # whose full name contains unusual characters.
2287 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2288 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2289 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2290
2291
2292 # Make sure we can run config.sub.
2293 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2294 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2295 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2296 { (exit 1); exit 1; }; }
2297
2298 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2299 $as_echo_n "checking build system type... " >&6; }
2300 if test "${ac_cv_build+set}" = set; then
2301 $as_echo_n "(cached) " >&6
2302 else
2303 ac_build_alias=$build_alias
2304 test "x$ac_build_alias" = x &&
2305 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2306 test "x$ac_build_alias" = x &&
2307 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2308 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2309 { (exit 1); exit 1; }; }
2310 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2311 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2312 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2313 { (exit 1); exit 1; }; }
2314
2315 fi
2316 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2317 $as_echo "$ac_cv_build" >&6; }
2318 case $ac_cv_build in
2319 *-*-*) ;;
2320 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2321 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2322 { (exit 1); exit 1; }; };;
2323 esac
2324 build=$ac_cv_build
2325 ac_save_IFS=$IFS; IFS='-'
2326 set x $ac_cv_build
2327 shift
2328 build_cpu=$1
2329 build_vendor=$2
2330 shift; shift
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2333 build_os=$*
2334 IFS=$ac_save_IFS
2335 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2336
2337
2338 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2339 $as_echo_n "checking host system type... " >&6; }
2340 if test "${ac_cv_host+set}" = set; then
2341 $as_echo_n "(cached) " >&6
2342 else
2343 if test "x$host_alias" = x; then
2344 ac_cv_host=$ac_cv_build
2345 else
2346 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2347 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2348 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2349 { (exit 1); exit 1; }; }
2350 fi
2351
2352 fi
2353 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2354 $as_echo "$ac_cv_host" >&6; }
2355 case $ac_cv_host in
2356 *-*-*) ;;
2357 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2358 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2359 { (exit 1); exit 1; }; };;
2360 esac
2361 host=$ac_cv_host
2362 ac_save_IFS=$IFS; IFS='-'
2363 set x $ac_cv_host
2364 shift
2365 host_cpu=$1
2366 host_vendor=$2
2367 shift; shift
2368 # Remember, the first character of IFS is used to create $*,
2369 # except with old shells:
2370 host_os=$*
2371 IFS=$ac_save_IFS
2372 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2373
2374
2375 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2376 $as_echo_n "checking target system type... " >&6; }
2377 if test "${ac_cv_target+set}" = set; then
2378 $as_echo_n "(cached) " >&6
2379 else
2380 if test "x$target_alias" = x; then
2381 ac_cv_target=$ac_cv_host
2382 else
2383 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2384 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2385 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2386 { (exit 1); exit 1; }; }
2387 fi
2388
2389 fi
2390 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2391 $as_echo "$ac_cv_target" >&6; }
2392 case $ac_cv_target in
2393 *-*-*) ;;
2394 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2395 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2396 { (exit 1); exit 1; }; };;
2397 esac
2398 target=$ac_cv_target
2399 ac_save_IFS=$IFS; IFS='-'
2400 set x $ac_cv_target
2401 shift
2402 target_cpu=$1
2403 target_vendor=$2
2404 shift; shift
2405 # Remember, the first character of IFS is used to create $*,
2406 # except with old shells:
2407 target_os=$*
2408 IFS=$ac_save_IFS
2409 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2410
2411
2412 # The aliases save the names the user supplied, while $host etc.
2413 # will get canonicalized.
2414 test -n "$target_alias" &&
2415 test "$program_prefix$program_suffix$program_transform_name" = \
2416 NONENONEs,x,x, &&
2417 program_prefix=${target_alias}-
2418
2419 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2420 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2421 # Check whether --enable-maintainer-mode was given.
2422 if test "${enable_maintainer_mode+set}" = set; then
2423 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2424 else
2425 USE_MAINTAINER_MODE=no
2426 fi
2427
2428 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2429 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2430 if test $USE_MAINTAINER_MODE = yes; then
2431 MAINTAINER_MODE_TRUE=
2432 MAINTAINER_MODE_FALSE='#'
2433 else
2434 MAINTAINER_MODE_TRUE='#'
2435 MAINTAINER_MODE_FALSE=
2436 fi
2437
2438 MAINT=$MAINTAINER_MODE_TRUE
2439
2440
2441 # Check whether --enable-silent-rules was given.
2442 if test "${enable_silent_rules+set}" = set; then
2443 enableval=$enable_silent_rules;
2444 fi
2445
2446 case $enable_silent_rules in
2447 yes) AM_DEFAULT_VERBOSITY=0;;
2448 no) AM_DEFAULT_VERBOSITY=1;;
2449 *) AM_DEFAULT_VERBOSITY=1;;
2450 esac
2451 AM_BACKSLASH='\'
2452
2453 am__api_version='1.11'
2454
2455 # Find a good install program. We prefer a C program (faster),
2456 # so one script is as good as another. But avoid the broken or
2457 # incompatible versions:
2458 # SysV /etc/install, /usr/sbin/install
2459 # SunOS /usr/etc/install
2460 # IRIX /sbin/install
2461 # AIX /bin/install
2462 # AmigaOS /C/install, which installs bootblocks on floppy discs
2463 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2464 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2465 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2466 # OS/2's system install, which has a completely different semantic
2467 # ./install, which can be erroneously created by make from ./install.sh.
2468 # Reject install programs that cannot install multiple files.
2469 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2470 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2471 if test -z "$INSTALL"; then
2472 if test "${ac_cv_path_install+set}" = set; then
2473 $as_echo_n "(cached) " >&6
2474 else
2475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2476 for as_dir in $PATH
2477 do
2478 IFS=$as_save_IFS
2479 test -z "$as_dir" && as_dir=.
2480 # Account for people who put trailing slashes in PATH elements.
2481 case $as_dir/ in
2482 ./ | .// | /cC/* | \
2483 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2484 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2485 /usr/ucb/* ) ;;
2486 *)
2487 # OSF1 and SCO ODT 3.0 have their own names for install.
2488 # Don't use installbsd from OSF since it installs stuff as root
2489 # by default.
2490 for ac_prog in ginstall scoinst install; do
2491 for ac_exec_ext in '' $ac_executable_extensions; do
2492 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2493 if test $ac_prog = install &&
2494 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2495 # AIX install. It has an incompatible calling convention.
2496 :
2497 elif test $ac_prog = install &&
2498 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2499 # program-specific install script used by HP pwplus--don't use.
2500 :
2501 else
2502 rm -rf conftest.one conftest.two conftest.dir
2503 echo one > conftest.one
2504 echo two > conftest.two
2505 mkdir conftest.dir
2506 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2507 test -s conftest.one && test -s conftest.two &&
2508 test -s conftest.dir/conftest.one &&
2509 test -s conftest.dir/conftest.two
2510 then
2511 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2512 break 3
2513 fi
2514 fi
2515 fi
2516 done
2517 done
2518 ;;
2519 esac
2520
2521 done
2522 IFS=$as_save_IFS
2523
2524 rm -rf conftest.one conftest.two conftest.dir
2525
2526 fi
2527 if test "${ac_cv_path_install+set}" = set; then
2528 INSTALL=$ac_cv_path_install
2529 else
2530 # As a last resort, use the slow shell script. Don't cache a
2531 # value for INSTALL within a source directory, because that will
2532 # break other packages using the cache if that directory is
2533 # removed, or if the value is a relative name.
2534 INSTALL=$ac_install_sh
2535 fi
2536 fi
2537 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2538 $as_echo "$INSTALL" >&6; }
2539
2540 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2541 # It thinks the first close brace ends the variable substitution.
2542 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2543
2544 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2545
2546 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2547
2548 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2549 $as_echo_n "checking whether build environment is sane... " >&6; }
2550 # Just in case
2551 sleep 1
2552 echo timestamp > conftest.file
2553 # Reject unsafe characters in $srcdir or the absolute working directory
2554 # name. Accept space and tab only in the latter.
2555 am_lf='
2556 '
2557 case `pwd` in
2558 *[\\\"\#\$\&\'\`$am_lf]*)
2559 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
2560 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
2561 { (exit 1); exit 1; }; };;
2562 esac
2563 case $srcdir in
2564 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2565 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
2566 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
2567 { (exit 1); exit 1; }; };;
2568 esac
2569
2570 # Do `set' in a subshell so we don't clobber the current shell's
2571 # arguments. Must try -L first in case configure is actually a
2572 # symlink; some systems play weird games with the mod time of symlinks
2573 # (eg FreeBSD returns the mod time of the symlink's containing
2574 # directory).
2575 if (
2576 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2577 if test "$*" = "X"; then
2578 # -L didn't work.
2579 set X `ls -t "$srcdir/configure" conftest.file`
2580 fi
2581 rm -f conftest.file
2582 if test "$*" != "X $srcdir/configure conftest.file" \
2583 && test "$*" != "X conftest.file $srcdir/configure"; then
2584
2585 # If neither matched, then we have a broken ls. This can happen
2586 # if, for instance, CONFIG_SHELL is bash and it inherits a
2587 # broken ls alias from the environment. This has actually
2588 # happened. Such a system could not be considered "sane".
2589 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2590 alias in your environment" >&5
2591 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2592 alias in your environment" >&2;}
2593 { (exit 1); exit 1; }; }
2594 fi
2595
2596 test "$2" = conftest.file
2597 )
2598 then
2599 # Ok.
2600 :
2601 else
2602 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2603 Check your system clock" >&5
2604 $as_echo "$as_me: error: newly created file is older than distributed files!
2605 Check your system clock" >&2;}
2606 { (exit 1); exit 1; }; }
2607 fi
2608 { $as_echo "$as_me:$LINENO: result: yes" >&5
2609 $as_echo "yes" >&6; }
2610 test "$program_prefix" != NONE &&
2611 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2612 # Use a double $ so make ignores it.
2613 test "$program_suffix" != NONE &&
2614 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2615 # Double any \ or $.
2616 # By default was `s,x,x', remove it if useless.
2617 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2618 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2619
2620 # expand $ac_aux_dir to an absolute path
2621 am_aux_dir=`cd $ac_aux_dir && pwd`
2622
2623 if test x"${MISSING+set}" != xset; then
2624 case $am_aux_dir in
2625 *\ * | *\ *)
2626 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2627 *)
2628 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2629 esac
2630 fi
2631 # Use eval to expand $SHELL
2632 if eval "$MISSING --run true"; then
2633 am_missing_run="$MISSING --run "
2634 else
2635 am_missing_run=
2636 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2637 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2638 fi
2639
2640 if test x"${install_sh}" != xset; then
2641 case $am_aux_dir in
2642 *\ * | *\ *)
2643 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2644 *)
2645 install_sh="\${SHELL} $am_aux_dir/install-sh"
2646 esac
2647 fi
2648
2649 # Installed binaries are usually stripped using `strip' when the user
2650 # run `make install-strip'. However `strip' might not be the right
2651 # tool to use in cross-compilation environments, therefore Automake
2652 # will honor the `STRIP' environment variable to overrule this program.
2653 if test "$cross_compiling" != no; then
2654 if test -n "$ac_tool_prefix"; then
2655 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2656 set dummy ${ac_tool_prefix}strip; ac_word=$2
2657 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2658 $as_echo_n "checking for $ac_word... " >&6; }
2659 if test "${ac_cv_prog_STRIP+set}" = set; then
2660 $as_echo_n "(cached) " >&6
2661 else
2662 if test -n "$STRIP"; then
2663 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2664 else
2665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2666 for as_dir in $PATH
2667 do
2668 IFS=$as_save_IFS
2669 test -z "$as_dir" && as_dir=.
2670 for ac_exec_ext in '' $ac_executable_extensions; do
2671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2672 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2673 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2674 break 2
2675 fi
2676 done
2677 done
2678 IFS=$as_save_IFS
2679
2680 fi
2681 fi
2682 STRIP=$ac_cv_prog_STRIP
2683 if test -n "$STRIP"; then
2684 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2685 $as_echo "$STRIP" >&6; }
2686 else
2687 { $as_echo "$as_me:$LINENO: result: no" >&5
2688 $as_echo "no" >&6; }
2689 fi
2690
2691
2692 fi
2693 if test -z "$ac_cv_prog_STRIP"; then
2694 ac_ct_STRIP=$STRIP
2695 # Extract the first word of "strip", so it can be a program name with args.
2696 set dummy strip; ac_word=$2
2697 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2698 $as_echo_n "checking for $ac_word... " >&6; }
2699 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2700 $as_echo_n "(cached) " >&6
2701 else
2702 if test -n "$ac_ct_STRIP"; then
2703 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2704 else
2705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2706 for as_dir in $PATH
2707 do
2708 IFS=$as_save_IFS
2709 test -z "$as_dir" && as_dir=.
2710 for ac_exec_ext in '' $ac_executable_extensions; do
2711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2712 ac_cv_prog_ac_ct_STRIP="strip"
2713 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2714 break 2
2715 fi
2716 done
2717 done
2718 IFS=$as_save_IFS
2719
2720 fi
2721 fi
2722 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2723 if test -n "$ac_ct_STRIP"; then
2724 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2725 $as_echo "$ac_ct_STRIP" >&6; }
2726 else
2727 { $as_echo "$as_me:$LINENO: result: no" >&5
2728 $as_echo "no" >&6; }
2729 fi
2730
2731 if test "x$ac_ct_STRIP" = x; then
2732 STRIP=":"
2733 else
2734 case $cross_compiling:$ac_tool_warned in
2735 yes:)
2736 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2737 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2738 ac_tool_warned=yes ;;
2739 esac
2740 STRIP=$ac_ct_STRIP
2741 fi
2742 else
2743 STRIP="$ac_cv_prog_STRIP"
2744 fi
2745
2746 fi
2747 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2748
2749 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2750 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2751 if test -z "$MKDIR_P"; then
2752 if test "${ac_cv_path_mkdir+set}" = set; then
2753 $as_echo_n "(cached) " >&6
2754 else
2755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2756 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2757 do
2758 IFS=$as_save_IFS
2759 test -z "$as_dir" && as_dir=.
2760 for ac_prog in mkdir gmkdir; do
2761 for ac_exec_ext in '' $ac_executable_extensions; do
2762 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2763 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2764 'mkdir (GNU coreutils) '* | \
2765 'mkdir (coreutils) '* | \
2766 'mkdir (fileutils) '4.1*)
2767 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2768 break 3;;
2769 esac
2770 done
2771 done
2772 done
2773 IFS=$as_save_IFS
2774
2775 fi
2776
2777 if test "${ac_cv_path_mkdir+set}" = set; then
2778 MKDIR_P="$ac_cv_path_mkdir -p"
2779 else
2780 # As a last resort, use the slow shell script. Don't cache a
2781 # value for MKDIR_P within a source directory, because that will
2782 # break other packages using the cache if that directory is
2783 # removed, or if the value is a relative name.
2784 test -d ./--version && rmdir ./--version
2785 MKDIR_P="$ac_install_sh -d"
2786 fi
2787 fi
2788 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2789 $as_echo "$MKDIR_P" >&6; }
2790
2791 mkdir_p="$MKDIR_P"
2792 case $mkdir_p in
2793 [\\/$]* | ?:[\\/]*) ;;
2794 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2795 esac
2796
2797 for ac_prog in gawk mawk nawk awk
2798 do
2799 # Extract the first word of "$ac_prog", so it can be a program name with args.
2800 set dummy $ac_prog; ac_word=$2
2801 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2802 $as_echo_n "checking for $ac_word... " >&6; }
2803 if test "${ac_cv_prog_AWK+set}" = set; then
2804 $as_echo_n "(cached) " >&6
2805 else
2806 if test -n "$AWK"; then
2807 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2808 else
2809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2810 for as_dir in $PATH
2811 do
2812 IFS=$as_save_IFS
2813 test -z "$as_dir" && as_dir=.
2814 for ac_exec_ext in '' $ac_executable_extensions; do
2815 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2816 ac_cv_prog_AWK="$ac_prog"
2817 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2818 break 2
2819 fi
2820 done
2821 done
2822 IFS=$as_save_IFS
2823
2824 fi
2825 fi
2826 AWK=$ac_cv_prog_AWK
2827 if test -n "$AWK"; then
2828 { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2829 $as_echo "$AWK" >&6; }
2830 else
2831 { $as_echo "$as_me:$LINENO: result: no" >&5
2832 $as_echo "no" >&6; }
2833 fi
2834
2835
2836 test -n "$AWK" && break
2837 done
2838
2839 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2840 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2841 set x ${MAKE-make}
2842 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2843 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2844 $as_echo_n "(cached) " >&6
2845 else
2846 cat >conftest.make <<\_ACEOF
2847 SHELL = /bin/sh
2848 all:
2849 @echo '@@@%%%=$(MAKE)=@@@%%%'
2850 _ACEOF
2851 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2852 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2853 *@@@%%%=?*=@@@%%%*)
2854 eval ac_cv_prog_make_${ac_make}_set=yes;;
2855 *)
2856 eval ac_cv_prog_make_${ac_make}_set=no;;
2857 esac
2858 rm -f conftest.make
2859 fi
2860 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2861 { $as_echo "$as_me:$LINENO: result: yes" >&5
2862 $as_echo "yes" >&6; }
2863 SET_MAKE=
2864 else
2865 { $as_echo "$as_me:$LINENO: result: no" >&5
2866 $as_echo "no" >&6; }
2867 SET_MAKE="MAKE=${MAKE-make}"
2868 fi
2869
2870 rm -rf .tst 2>/dev/null
2871 mkdir .tst 2>/dev/null
2872 if test -d .tst; then
2873 am__leading_dot=.
2874 else
2875 am__leading_dot=_
2876 fi
2877 rmdir .tst 2>/dev/null
2878
2879 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2880 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2881 # is not polluted with repeated "-I."
2882 am__isrc=' -I$(srcdir)'
2883 # test to see if srcdir already configured
2884 if test -f $srcdir/config.status; then
2885 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2886 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2887 { (exit 1); exit 1; }; }
2888 fi
2889 fi
2890
2891 # test whether we have cygpath
2892 if test -z "$CYGPATH_W"; then
2893 if (cygpath --version) >/dev/null 2>/dev/null; then
2894 CYGPATH_W='cygpath -w'
2895 else
2896 CYGPATH_W=echo
2897 fi
2898 fi
2899
2900
2901 # Define the identity of the package.
2902 PACKAGE=$SPL_META_NAME
2903 VERSION=$SPL_META_VERSION
2904
2905
2906 cat >>confdefs.h <<_ACEOF
2907 #define PACKAGE "$PACKAGE"
2908 _ACEOF
2909
2910
2911 cat >>confdefs.h <<_ACEOF
2912 #define VERSION "$VERSION"
2913 _ACEOF
2914
2915 # Some tools Automake needs.
2916
2917 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2918
2919
2920 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2921
2922
2923 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2924
2925
2926 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2927
2928
2929 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2930
2931 # We need awk for the "check" target. The system "awk" is bad on
2932 # some platforms.
2933 # Always define AMTAR for backward compatibility.
2934
2935 AMTAR=${AMTAR-"${am_missing_run}tar"}
2936
2937 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2938
2939
2940
2941
2942
2943 ac_config_headers="$ac_config_headers spl_config.h"
2944
2945
2946 # Find a good install program. We prefer a C program (faster),
2947 # so one script is as good as another. But avoid the broken or
2948 # incompatible versions:
2949 # SysV /etc/install, /usr/sbin/install
2950 # SunOS /usr/etc/install
2951 # IRIX /sbin/install
2952 # AIX /bin/install
2953 # AmigaOS /C/install, which installs bootblocks on floppy discs
2954 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2955 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2956 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2957 # OS/2's system install, which has a completely different semantic
2958 # ./install, which can be erroneously created by make from ./install.sh.
2959 # Reject install programs that cannot install multiple files.
2960 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2961 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2962 if test -z "$INSTALL"; then
2963 if test "${ac_cv_path_install+set}" = set; then
2964 $as_echo_n "(cached) " >&6
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969 IFS=$as_save_IFS
2970 test -z "$as_dir" && as_dir=.
2971 # Account for people who put trailing slashes in PATH elements.
2972 case $as_dir/ in
2973 ./ | .// | /cC/* | \
2974 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2975 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2976 /usr/ucb/* ) ;;
2977 *)
2978 # OSF1 and SCO ODT 3.0 have their own names for install.
2979 # Don't use installbsd from OSF since it installs stuff as root
2980 # by default.
2981 for ac_prog in ginstall scoinst install; do
2982 for ac_exec_ext in '' $ac_executable_extensions; do
2983 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2984 if test $ac_prog = install &&
2985 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2986 # AIX install. It has an incompatible calling convention.
2987 :
2988 elif test $ac_prog = install &&
2989 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2990 # program-specific install script used by HP pwplus--don't use.
2991 :
2992 else
2993 rm -rf conftest.one conftest.two conftest.dir
2994 echo one > conftest.one
2995 echo two > conftest.two
2996 mkdir conftest.dir
2997 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2998 test -s conftest.one && test -s conftest.two &&
2999 test -s conftest.dir/conftest.one &&
3000 test -s conftest.dir/conftest.two
3001 then
3002 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3003 break 3
3004 fi
3005 fi
3006 fi
3007 done
3008 done
3009 ;;
3010 esac
3011
3012 done
3013 IFS=$as_save_IFS
3014
3015 rm -rf conftest.one conftest.two conftest.dir
3016
3017 fi
3018 if test "${ac_cv_path_install+set}" = set; then
3019 INSTALL=$ac_cv_path_install
3020 else
3021 # As a last resort, use the slow shell script. Don't cache a
3022 # value for INSTALL within a source directory, because that will
3023 # break other packages using the cache if that directory is
3024 # removed, or if the value is a relative name.
3025 INSTALL=$ac_install_sh
3026 fi
3027 fi
3028 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3029 $as_echo "$INSTALL" >&6; }
3030
3031 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3032 # It thinks the first close brace ends the variable substitution.
3033 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3034
3035 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3036
3037 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3038
3039 ac_ext=c
3040 ac_cpp='$CPP $CPPFLAGS'
3041 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3042 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3043 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3044 if test -n "$ac_tool_prefix"; then
3045 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3046 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3047 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3048 $as_echo_n "checking for $ac_word... " >&6; }
3049 if test "${ac_cv_prog_CC+set}" = set; then
3050 $as_echo_n "(cached) " >&6
3051 else
3052 if test -n "$CC"; then
3053 ac_cv_prog_CC="$CC" # Let the user override the test.
3054 else
3055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3056 for as_dir in $PATH
3057 do
3058 IFS=$as_save_IFS
3059 test -z "$as_dir" && as_dir=.
3060 for ac_exec_ext in '' $ac_executable_extensions; do
3061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3062 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3063 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3064 break 2
3065 fi
3066 done
3067 done
3068 IFS=$as_save_IFS
3069
3070 fi
3071 fi
3072 CC=$ac_cv_prog_CC
3073 if test -n "$CC"; then
3074 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3075 $as_echo "$CC" >&6; }
3076 else
3077 { $as_echo "$as_me:$LINENO: result: no" >&5
3078 $as_echo "no" >&6; }
3079 fi
3080
3081
3082 fi
3083 if test -z "$ac_cv_prog_CC"; then
3084 ac_ct_CC=$CC
3085 # Extract the first word of "gcc", so it can be a program name with args.
3086 set dummy gcc; ac_word=$2
3087 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3088 $as_echo_n "checking for $ac_word... " >&6; }
3089 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3090 $as_echo_n "(cached) " >&6
3091 else
3092 if test -n "$ac_ct_CC"; then
3093 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3094 else
3095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3096 for as_dir in $PATH
3097 do
3098 IFS=$as_save_IFS
3099 test -z "$as_dir" && as_dir=.
3100 for ac_exec_ext in '' $ac_executable_extensions; do
3101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3102 ac_cv_prog_ac_ct_CC="gcc"
3103 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3104 break 2
3105 fi
3106 done
3107 done
3108 IFS=$as_save_IFS
3109
3110 fi
3111 fi
3112 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3113 if test -n "$ac_ct_CC"; then
3114 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3115 $as_echo "$ac_ct_CC" >&6; }
3116 else
3117 { $as_echo "$as_me:$LINENO: result: no" >&5
3118 $as_echo "no" >&6; }
3119 fi
3120
3121 if test "x$ac_ct_CC" = x; then
3122 CC=""
3123 else
3124 case $cross_compiling:$ac_tool_warned in
3125 yes:)
3126 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3128 ac_tool_warned=yes ;;
3129 esac
3130 CC=$ac_ct_CC
3131 fi
3132 else
3133 CC="$ac_cv_prog_CC"
3134 fi
3135
3136 if test -z "$CC"; then
3137 if test -n "$ac_tool_prefix"; then
3138 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3139 set dummy ${ac_tool_prefix}cc; ac_word=$2
3140 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3141 $as_echo_n "checking for $ac_word... " >&6; }
3142 if test "${ac_cv_prog_CC+set}" = set; then
3143 $as_echo_n "(cached) " >&6
3144 else
3145 if test -n "$CC"; then
3146 ac_cv_prog_CC="$CC" # Let the user override the test.
3147 else
3148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3149 for as_dir in $PATH
3150 do
3151 IFS=$as_save_IFS
3152 test -z "$as_dir" && as_dir=.
3153 for ac_exec_ext in '' $ac_executable_extensions; do
3154 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3155 ac_cv_prog_CC="${ac_tool_prefix}cc"
3156 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3157 break 2
3158 fi
3159 done
3160 done
3161 IFS=$as_save_IFS
3162
3163 fi
3164 fi
3165 CC=$ac_cv_prog_CC
3166 if test -n "$CC"; then
3167 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3168 $as_echo "$CC" >&6; }
3169 else
3170 { $as_echo "$as_me:$LINENO: result: no" >&5
3171 $as_echo "no" >&6; }
3172 fi
3173
3174
3175 fi
3176 fi
3177 if test -z "$CC"; then
3178 # Extract the first word of "cc", so it can be a program name with args.
3179 set dummy cc; ac_word=$2
3180 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3181 $as_echo_n "checking for $ac_word... " >&6; }
3182 if test "${ac_cv_prog_CC+set}" = set; then
3183 $as_echo_n "(cached) " >&6
3184 else
3185 if test -n "$CC"; then
3186 ac_cv_prog_CC="$CC" # Let the user override the test.
3187 else
3188 ac_prog_rejected=no
3189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3190 for as_dir in $PATH
3191 do
3192 IFS=$as_save_IFS
3193 test -z "$as_dir" && as_dir=.
3194 for ac_exec_ext in '' $ac_executable_extensions; do
3195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3196 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3197 ac_prog_rejected=yes
3198 continue
3199 fi
3200 ac_cv_prog_CC="cc"
3201 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3202 break 2
3203 fi
3204 done
3205 done
3206 IFS=$as_save_IFS
3207
3208 if test $ac_prog_rejected = yes; then
3209 # We found a bogon in the path, so make sure we never use it.
3210 set dummy $ac_cv_prog_CC
3211 shift
3212 if test $# != 0; then
3213 # We chose a different compiler from the bogus one.
3214 # However, it has the same basename, so the bogon will be chosen
3215 # first if we set CC to just the basename; use the full file name.
3216 shift
3217 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3218 fi
3219 fi
3220 fi
3221 fi
3222 CC=$ac_cv_prog_CC
3223 if test -n "$CC"; then
3224 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3225 $as_echo "$CC" >&6; }
3226 else
3227 { $as_echo "$as_me:$LINENO: result: no" >&5
3228 $as_echo "no" >&6; }
3229 fi
3230
3231
3232 fi
3233 if test -z "$CC"; then
3234 if test -n "$ac_tool_prefix"; then
3235 for ac_prog in cl.exe
3236 do
3237 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3238 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3239 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3240 $as_echo_n "checking for $ac_word... " >&6; }
3241 if test "${ac_cv_prog_CC+set}" = set; then
3242 $as_echo_n "(cached) " >&6
3243 else
3244 if test -n "$CC"; then
3245 ac_cv_prog_CC="$CC" # Let the user override the test.
3246 else
3247 as_save_IFS=$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 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3255 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3256 break 2
3257 fi
3258 done
3259 done
3260 IFS=$as_save_IFS
3261
3262 fi
3263 fi
3264 CC=$ac_cv_prog_CC
3265 if test -n "$CC"; then
3266 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3267 $as_echo "$CC" >&6; }
3268 else
3269 { $as_echo "$as_me:$LINENO: result: no" >&5
3270 $as_echo "no" >&6; }
3271 fi
3272
3273
3274 test -n "$CC" && break
3275 done
3276 fi
3277 if test -z "$CC"; then
3278 ac_ct_CC=$CC
3279 for ac_prog in cl.exe
3280 do
3281 # Extract the first word of "$ac_prog", so it can be a program name with args.
3282 set dummy $ac_prog; ac_word=$2
3283 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3284 $as_echo_n "checking for $ac_word... " >&6; }
3285 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3286 $as_echo_n "(cached) " >&6
3287 else
3288 if test -n "$ac_ct_CC"; then
3289 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3290 else
3291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3292 for as_dir in $PATH
3293 do
3294 IFS=$as_save_IFS
3295 test -z "$as_dir" && as_dir=.
3296 for ac_exec_ext in '' $ac_executable_extensions; do
3297 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3298 ac_cv_prog_ac_ct_CC="$ac_prog"
3299 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3300 break 2
3301 fi
3302 done
3303 done
3304 IFS=$as_save_IFS
3305
3306 fi
3307 fi
3308 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3309 if test -n "$ac_ct_CC"; then
3310 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3311 $as_echo "$ac_ct_CC" >&6; }
3312 else
3313 { $as_echo "$as_me:$LINENO: result: no" >&5
3314 $as_echo "no" >&6; }
3315 fi
3316
3317
3318 test -n "$ac_ct_CC" && break
3319 done
3320
3321 if test "x$ac_ct_CC" = x; then
3322 CC=""
3323 else
3324 case $cross_compiling:$ac_tool_warned in
3325 yes:)
3326 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3328 ac_tool_warned=yes ;;
3329 esac
3330 CC=$ac_ct_CC
3331 fi
3332 fi
3333
3334 fi
3335
3336
3337 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3338 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3339 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3340 See \`config.log' for more details." >&5
3341 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3342 See \`config.log' for more details." >&2;}
3343 { (exit 1); exit 1; }; }; }
3344
3345 # Provide some information about the compiler.
3346 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3347 set X $ac_compile
3348 ac_compiler=$2
3349 { (ac_try="$ac_compiler --version >&5"
3350 case "(($ac_try" in
3351 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3352 *) ac_try_echo=$ac_try;;
3353 esac
3354 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3355 $as_echo "$ac_try_echo") >&5
3356 (eval "$ac_compiler --version >&5") 2>&5
3357 ac_status=$?
3358 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3359 (exit $ac_status); }
3360 { (ac_try="$ac_compiler -v >&5"
3361 case "(($ac_try" in
3362 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3363 *) ac_try_echo=$ac_try;;
3364 esac
3365 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3366 $as_echo "$ac_try_echo") >&5
3367 (eval "$ac_compiler -v >&5") 2>&5
3368 ac_status=$?
3369 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3370 (exit $ac_status); }
3371 { (ac_try="$ac_compiler -V >&5"
3372 case "(($ac_try" in
3373 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3374 *) ac_try_echo=$ac_try;;
3375 esac
3376 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3377 $as_echo "$ac_try_echo") >&5
3378 (eval "$ac_compiler -V >&5") 2>&5
3379 ac_status=$?
3380 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381 (exit $ac_status); }
3382
3383 cat >conftest.$ac_ext <<_ACEOF
3384 /* confdefs.h. */
3385 _ACEOF
3386 cat confdefs.h >>conftest.$ac_ext
3387 cat >>conftest.$ac_ext <<_ACEOF
3388 /* end confdefs.h. */
3389
3390 int
3391 main ()
3392 {
3393
3394 ;
3395 return 0;
3396 }
3397 _ACEOF
3398 ac_clean_files_save=$ac_clean_files
3399 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3400 # Try to create an executable without -o first, disregard a.out.
3401 # It will help us diagnose broken compilers, and finding out an intuition
3402 # of exeext.
3403 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3404 $as_echo_n "checking for C compiler default output file name... " >&6; }
3405 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3406
3407 # The possible output files:
3408 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3409
3410 ac_rmfiles=
3411 for ac_file in $ac_files
3412 do
3413 case $ac_file in
3414 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3415 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3416 esac
3417 done
3418 rm -f $ac_rmfiles
3419
3420 if { (ac_try="$ac_link_default"
3421 case "(($ac_try" in
3422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3423 *) ac_try_echo=$ac_try;;
3424 esac
3425 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3426 $as_echo "$ac_try_echo") >&5
3427 (eval "$ac_link_default") 2>&5
3428 ac_status=$?
3429 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3430 (exit $ac_status); }; then
3431 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3432 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3433 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3434 # so that the user can short-circuit this test for compilers unknown to
3435 # Autoconf.
3436 for ac_file in $ac_files ''
3437 do
3438 test -f "$ac_file" || continue
3439 case $ac_file in
3440 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3441 ;;
3442 [ab].out )
3443 # We found the default executable, but exeext='' is most
3444 # certainly right.
3445 break;;
3446 *.* )
3447 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3448 then :; else
3449 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3450 fi
3451 # We set ac_cv_exeext here because the later test for it is not
3452 # safe: cross compilers may not add the suffix if given an `-o'
3453 # argument, so we may need to know it at that point already.
3454 # Even if this section looks crufty: it has the advantage of
3455 # actually working.
3456 break;;
3457 * )
3458 break;;
3459 esac
3460 done
3461 test "$ac_cv_exeext" = no && ac_cv_exeext=
3462
3463 else
3464 ac_file=''
3465 fi
3466
3467 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3468 $as_echo "$ac_file" >&6; }
3469 if test -z "$ac_file"; then
3470 $as_echo "$as_me: failed program was:" >&5
3471 sed 's/^/| /' conftest.$ac_ext >&5
3472
3473 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3475 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
3476 See \`config.log' for more details." >&5
3477 $as_echo "$as_me: error: C compiler cannot create executables
3478 See \`config.log' for more details." >&2;}
3479 { (exit 77); exit 77; }; }; }
3480 fi
3481
3482 ac_exeext=$ac_cv_exeext
3483
3484 # Check that the compiler produces executables we can run. If not, either
3485 # the compiler is broken, or we cross compile.
3486 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3487 $as_echo_n "checking whether the C compiler works... " >&6; }
3488 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3489 # If not cross compiling, check that we can run a simple program.
3490 if test "$cross_compiling" != yes; then
3491 if { ac_try='./$ac_file'
3492 { (case "(($ac_try" in
3493 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3494 *) ac_try_echo=$ac_try;;
3495 esac
3496 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3497 $as_echo "$ac_try_echo") >&5
3498 (eval "$ac_try") 2>&5
3499 ac_status=$?
3500 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501 (exit $ac_status); }; }; then
3502 cross_compiling=no
3503 else
3504 if test "$cross_compiling" = maybe; then
3505 cross_compiling=yes
3506 else
3507 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3508 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3509 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3510 If you meant to cross compile, use \`--host'.
3511 See \`config.log' for more details." >&5
3512 $as_echo "$as_me: error: cannot run C compiled programs.
3513 If you meant to cross compile, use \`--host'.
3514 See \`config.log' for more details." >&2;}
3515 { (exit 1); exit 1; }; }; }
3516 fi
3517 fi
3518 fi
3519 { $as_echo "$as_me:$LINENO: result: yes" >&5
3520 $as_echo "yes" >&6; }
3521
3522 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3523 ac_clean_files=$ac_clean_files_save
3524 # Check that the compiler produces executables we can run. If not, either
3525 # the compiler is broken, or we cross compile.
3526 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3527 $as_echo_n "checking whether we are cross compiling... " >&6; }
3528 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3529 $as_echo "$cross_compiling" >&6; }
3530
3531 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3532 $as_echo_n "checking for suffix of executables... " >&6; }
3533 if { (ac_try="$ac_link"
3534 case "(($ac_try" in
3535 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3536 *) ac_try_echo=$ac_try;;
3537 esac
3538 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3539 $as_echo "$ac_try_echo") >&5
3540 (eval "$ac_link") 2>&5
3541 ac_status=$?
3542 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3543 (exit $ac_status); }; then
3544 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3545 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3546 # work properly (i.e., refer to `conftest.exe'), while it won't with
3547 # `rm'.
3548 for ac_file in conftest.exe conftest conftest.*; do
3549 test -f "$ac_file" || continue
3550 case $ac_file in
3551 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3552 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3553 break;;
3554 * ) break;;
3555 esac
3556 done
3557 else
3558 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3559 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3560 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3561 See \`config.log' for more details." >&5
3562 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3563 See \`config.log' for more details." >&2;}
3564 { (exit 1); exit 1; }; }; }
3565 fi
3566
3567 rm -f conftest$ac_cv_exeext
3568 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3569 $as_echo "$ac_cv_exeext" >&6; }
3570
3571 rm -f conftest.$ac_ext
3572 EXEEXT=$ac_cv_exeext
3573 ac_exeext=$EXEEXT
3574 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3575 $as_echo_n "checking for suffix of object files... " >&6; }
3576 if test "${ac_cv_objext+set}" = set; then
3577 $as_echo_n "(cached) " >&6
3578 else
3579 cat >conftest.$ac_ext <<_ACEOF
3580 /* confdefs.h. */
3581 _ACEOF
3582 cat confdefs.h >>conftest.$ac_ext
3583 cat >>conftest.$ac_ext <<_ACEOF
3584 /* end confdefs.h. */
3585
3586 int
3587 main ()
3588 {
3589
3590 ;
3591 return 0;
3592 }
3593 _ACEOF
3594 rm -f conftest.o conftest.obj
3595 if { (ac_try="$ac_compile"
3596 case "(($ac_try" in
3597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3598 *) ac_try_echo=$ac_try;;
3599 esac
3600 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3601 $as_echo "$ac_try_echo") >&5
3602 (eval "$ac_compile") 2>&5
3603 ac_status=$?
3604 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605 (exit $ac_status); }; then
3606 for ac_file in conftest.o conftest.obj conftest.*; do
3607 test -f "$ac_file" || continue;
3608 case $ac_file in
3609 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3610 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3611 break;;
3612 esac
3613 done
3614 else
3615 $as_echo "$as_me: failed program was:" >&5
3616 sed 's/^/| /' conftest.$ac_ext >&5
3617
3618 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3619 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3620 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3621 See \`config.log' for more details." >&5
3622 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3623 See \`config.log' for more details." >&2;}
3624 { (exit 1); exit 1; }; }; }
3625 fi
3626
3627 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3628 fi
3629 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3630 $as_echo "$ac_cv_objext" >&6; }
3631 OBJEXT=$ac_cv_objext
3632 ac_objext=$OBJEXT
3633 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3634 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3635 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3636 $as_echo_n "(cached) " >&6
3637 else
3638 cat >conftest.$ac_ext <<_ACEOF
3639 /* confdefs.h. */
3640 _ACEOF
3641 cat confdefs.h >>conftest.$ac_ext
3642 cat >>conftest.$ac_ext <<_ACEOF
3643 /* end confdefs.h. */
3644
3645 int
3646 main ()
3647 {
3648 #ifndef __GNUC__
3649 choke me
3650 #endif
3651
3652 ;
3653 return 0;
3654 }
3655 _ACEOF
3656 rm -f conftest.$ac_objext
3657 if { (ac_try="$ac_compile"
3658 case "(($ac_try" in
3659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3660 *) ac_try_echo=$ac_try;;
3661 esac
3662 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3663 $as_echo "$ac_try_echo") >&5
3664 (eval "$ac_compile") 2>conftest.er1
3665 ac_status=$?
3666 grep -v '^ *+' conftest.er1 >conftest.err
3667 rm -f conftest.er1
3668 cat conftest.err >&5
3669 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670 (exit $ac_status); } && {
3671 test -z "$ac_c_werror_flag" ||
3672 test ! -s conftest.err
3673 } && test -s conftest.$ac_objext; then
3674 ac_compiler_gnu=yes
3675 else
3676 $as_echo "$as_me: failed program was:" >&5
3677 sed 's/^/| /' conftest.$ac_ext >&5
3678
3679 ac_compiler_gnu=no
3680 fi
3681
3682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3683 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3684
3685 fi
3686 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3687 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3688 if test $ac_compiler_gnu = yes; then
3689 GCC=yes
3690 else
3691 GCC=
3692 fi
3693 ac_test_CFLAGS=${CFLAGS+set}
3694 ac_save_CFLAGS=$CFLAGS
3695 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3696 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3697 if test "${ac_cv_prog_cc_g+set}" = set; then
3698 $as_echo_n "(cached) " >&6
3699 else
3700 ac_save_c_werror_flag=$ac_c_werror_flag
3701 ac_c_werror_flag=yes
3702 ac_cv_prog_cc_g=no
3703 CFLAGS="-g"
3704 cat >conftest.$ac_ext <<_ACEOF
3705 /* confdefs.h. */
3706 _ACEOF
3707 cat confdefs.h >>conftest.$ac_ext
3708 cat >>conftest.$ac_ext <<_ACEOF
3709 /* end confdefs.h. */
3710
3711 int
3712 main ()
3713 {
3714
3715 ;
3716 return 0;
3717 }
3718 _ACEOF
3719 rm -f conftest.$ac_objext
3720 if { (ac_try="$ac_compile"
3721 case "(($ac_try" in
3722 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3723 *) ac_try_echo=$ac_try;;
3724 esac
3725 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3726 $as_echo "$ac_try_echo") >&5
3727 (eval "$ac_compile") 2>conftest.er1
3728 ac_status=$?
3729 grep -v '^ *+' conftest.er1 >conftest.err
3730 rm -f conftest.er1
3731 cat conftest.err >&5
3732 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733 (exit $ac_status); } && {
3734 test -z "$ac_c_werror_flag" ||
3735 test ! -s conftest.err
3736 } && test -s conftest.$ac_objext; then
3737 ac_cv_prog_cc_g=yes
3738 else
3739 $as_echo "$as_me: failed program was:" >&5
3740 sed 's/^/| /' conftest.$ac_ext >&5
3741
3742 CFLAGS=""
3743 cat >conftest.$ac_ext <<_ACEOF
3744 /* confdefs.h. */
3745 _ACEOF
3746 cat confdefs.h >>conftest.$ac_ext
3747 cat >>conftest.$ac_ext <<_ACEOF
3748 /* end confdefs.h. */
3749
3750 int
3751 main ()
3752 {
3753
3754 ;
3755 return 0;
3756 }
3757 _ACEOF
3758 rm -f conftest.$ac_objext
3759 if { (ac_try="$ac_compile"
3760 case "(($ac_try" in
3761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3762 *) ac_try_echo=$ac_try;;
3763 esac
3764 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3765 $as_echo "$ac_try_echo") >&5
3766 (eval "$ac_compile") 2>conftest.er1
3767 ac_status=$?
3768 grep -v '^ *+' conftest.er1 >conftest.err
3769 rm -f conftest.er1
3770 cat conftest.err >&5
3771 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772 (exit $ac_status); } && {
3773 test -z "$ac_c_werror_flag" ||
3774 test ! -s conftest.err
3775 } && test -s conftest.$ac_objext; then
3776 :
3777 else
3778 $as_echo "$as_me: failed program was:" >&5
3779 sed 's/^/| /' conftest.$ac_ext >&5
3780
3781 ac_c_werror_flag=$ac_save_c_werror_flag
3782 CFLAGS="-g"
3783 cat >conftest.$ac_ext <<_ACEOF
3784 /* confdefs.h. */
3785 _ACEOF
3786 cat confdefs.h >>conftest.$ac_ext
3787 cat >>conftest.$ac_ext <<_ACEOF
3788 /* end confdefs.h. */
3789
3790 int
3791 main ()
3792 {
3793
3794 ;
3795 return 0;
3796 }
3797 _ACEOF
3798 rm -f conftest.$ac_objext
3799 if { (ac_try="$ac_compile"
3800 case "(($ac_try" in
3801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3802 *) ac_try_echo=$ac_try;;
3803 esac
3804 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3805 $as_echo "$ac_try_echo") >&5
3806 (eval "$ac_compile") 2>conftest.er1
3807 ac_status=$?
3808 grep -v '^ *+' conftest.er1 >conftest.err
3809 rm -f conftest.er1
3810 cat conftest.err >&5
3811 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812 (exit $ac_status); } && {
3813 test -z "$ac_c_werror_flag" ||
3814 test ! -s conftest.err
3815 } && test -s conftest.$ac_objext; then
3816 ac_cv_prog_cc_g=yes
3817 else
3818 $as_echo "$as_me: failed program was:" >&5
3819 sed 's/^/| /' conftest.$ac_ext >&5
3820
3821
3822 fi
3823
3824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825 fi
3826
3827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828 fi
3829
3830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831 ac_c_werror_flag=$ac_save_c_werror_flag
3832 fi
3833 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3834 $as_echo "$ac_cv_prog_cc_g" >&6; }
3835 if test "$ac_test_CFLAGS" = set; then
3836 CFLAGS=$ac_save_CFLAGS
3837 elif test $ac_cv_prog_cc_g = yes; then
3838 if test "$GCC" = yes; then
3839 CFLAGS="-g -O2"
3840 else
3841 CFLAGS="-g"
3842 fi
3843 else
3844 if test "$GCC" = yes; then
3845 CFLAGS="-O2"
3846 else
3847 CFLAGS=
3848 fi
3849 fi
3850 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3851 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3852 if test "${ac_cv_prog_cc_c89+set}" = set; then
3853 $as_echo_n "(cached) " >&6
3854 else
3855 ac_cv_prog_cc_c89=no
3856 ac_save_CC=$CC
3857 cat >conftest.$ac_ext <<_ACEOF
3858 /* confdefs.h. */
3859 _ACEOF
3860 cat confdefs.h >>conftest.$ac_ext
3861 cat >>conftest.$ac_ext <<_ACEOF
3862 /* end confdefs.h. */
3863 #include <stdarg.h>
3864 #include <stdio.h>
3865 #include <sys/types.h>
3866 #include <sys/stat.h>
3867 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3868 struct buf { int x; };
3869 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3870 static char *e (p, i)
3871 char **p;
3872 int i;
3873 {
3874 return p[i];
3875 }
3876 static char *f (char * (*g) (char **, int), char **p, ...)
3877 {
3878 char *s;
3879 va_list v;
3880 va_start (v,p);
3881 s = g (p, va_arg (v,int));
3882 va_end (v);
3883 return s;
3884 }
3885
3886 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3887 function prototypes and stuff, but not '\xHH' hex character constants.
3888 These don't provoke an error unfortunately, instead are silently treated
3889 as 'x'. The following induces an error, until -std is added to get
3890 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3891 array size at least. It's necessary to write '\x00'==0 to get something
3892 that's true only with -std. */
3893 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3894
3895 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3896 inside strings and character constants. */
3897 #define FOO(x) 'x'
3898 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3899
3900 int test (int i, double x);
3901 struct s1 {int (*f) (int a);};
3902 struct s2 {int (*f) (double a);};
3903 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3904 int argc;
3905 char **argv;
3906 int
3907 main ()
3908 {
3909 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3910 ;
3911 return 0;
3912 }
3913 _ACEOF
3914 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3915 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3916 do
3917 CC="$ac_save_CC $ac_arg"
3918 rm -f conftest.$ac_objext
3919 if { (ac_try="$ac_compile"
3920 case "(($ac_try" in
3921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3922 *) ac_try_echo=$ac_try;;
3923 esac
3924 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3925 $as_echo "$ac_try_echo") >&5
3926 (eval "$ac_compile") 2>conftest.er1
3927 ac_status=$?
3928 grep -v '^ *+' conftest.er1 >conftest.err
3929 rm -f conftest.er1
3930 cat conftest.err >&5
3931 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932 (exit $ac_status); } && {
3933 test -z "$ac_c_werror_flag" ||
3934 test ! -s conftest.err
3935 } && test -s conftest.$ac_objext; then
3936 ac_cv_prog_cc_c89=$ac_arg
3937 else
3938 $as_echo "$as_me: failed program was:" >&5
3939 sed 's/^/| /' conftest.$ac_ext >&5
3940
3941
3942 fi
3943
3944 rm -f core conftest.err conftest.$ac_objext
3945 test "x$ac_cv_prog_cc_c89" != "xno" && break
3946 done
3947 rm -f conftest.$ac_ext
3948 CC=$ac_save_CC
3949
3950 fi
3951 # AC_CACHE_VAL
3952 case "x$ac_cv_prog_cc_c89" in
3953 x)
3954 { $as_echo "$as_me:$LINENO: result: none needed" >&5
3955 $as_echo "none needed" >&6; } ;;
3956 xno)
3957 { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3958 $as_echo "unsupported" >&6; } ;;
3959 *)
3960 CC="$CC $ac_cv_prog_cc_c89"
3961 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3962 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3963 esac
3964
3965
3966 ac_ext=c
3967 ac_cpp='$CPP $CPPFLAGS'
3968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3971 DEPDIR="${am__leading_dot}deps"
3972
3973 ac_config_commands="$ac_config_commands depfiles"
3974
3975
3976 am_make=${MAKE-make}
3977 cat > confinc << 'END'
3978 am__doit:
3979 @echo this is the am__doit target
3980 .PHONY: am__doit
3981 END
3982 # If we don't find an include directive, just comment out the code.
3983 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3984 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3985 am__include="#"
3986 am__quote=
3987 _am_result=none
3988 # First try GNU make style include.
3989 echo "include confinc" > confmf
3990 # Ignore all kinds of additional output from `make'.
3991 case `$am_make -s -f confmf 2> /dev/null` in #(
3992 *the\ am__doit\ target*)
3993 am__include=include
3994 am__quote=
3995 _am_result=GNU
3996 ;;
3997 esac
3998 # Now try BSD make style include.
3999 if test "$am__include" = "#"; then
4000 echo '.include "confinc"' > confmf
4001 case `$am_make -s -f confmf 2> /dev/null` in #(
4002 *the\ am__doit\ target*)
4003 am__include=.include
4004 am__quote="\""
4005 _am_result=BSD
4006 ;;
4007 esac
4008 fi
4009
4010
4011 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
4012 $as_echo "$_am_result" >&6; }
4013 rm -f confinc confmf
4014
4015 # Check whether --enable-dependency-tracking was given.
4016 if test "${enable_dependency_tracking+set}" = set; then
4017 enableval=$enable_dependency_tracking;
4018 fi
4019
4020 if test "x$enable_dependency_tracking" != xno; then
4021 am_depcomp="$ac_aux_dir/depcomp"
4022 AMDEPBACKSLASH='\'
4023 fi
4024 if test "x$enable_dependency_tracking" != xno; then
4025 AMDEP_TRUE=
4026 AMDEP_FALSE='#'
4027 else
4028 AMDEP_TRUE='#'
4029 AMDEP_FALSE=
4030 fi
4031
4032
4033
4034 depcc="$CC" am_compiler_list=
4035
4036 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4037 $as_echo_n "checking dependency style of $depcc... " >&6; }
4038 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4039 $as_echo_n "(cached) " >&6
4040 else
4041 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4042 # We make a subdir and do the tests there. Otherwise we can end up
4043 # making bogus files that we don't know about and never remove. For
4044 # instance it was reported that on HP-UX the gcc test will end up
4045 # making a dummy file named `D' -- because `-MD' means `put the output
4046 # in D'.
4047 mkdir conftest.dir
4048 # Copy depcomp to subdir because otherwise we won't find it if we're
4049 # using a relative directory.
4050 cp "$am_depcomp" conftest.dir
4051 cd conftest.dir
4052 # We will build objects and dependencies in a subdirectory because
4053 # it helps to detect inapplicable dependency modes. For instance
4054 # both Tru64's cc and ICC support -MD to output dependencies as a
4055 # side effect of compilation, but ICC will put the dependencies in
4056 # the current directory while Tru64 will put them in the object
4057 # directory.
4058 mkdir sub
4059
4060 am_cv_CC_dependencies_compiler_type=none
4061 if test "$am_compiler_list" = ""; then
4062 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4063 fi
4064 am__universal=false
4065 case " $depcc " in #(
4066 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4067 esac
4068
4069 for depmode in $am_compiler_list; do
4070 # Setup a source with many dependencies, because some compilers
4071 # like to wrap large dependency lists on column 80 (with \), and
4072 # we should not choose a depcomp mode which is confused by this.
4073 #
4074 # We need to recreate these files for each test, as the compiler may
4075 # overwrite some of them when testing with obscure command lines.
4076 # This happens at least with the AIX C compiler.
4077 : > sub/conftest.c
4078 for i in 1 2 3 4 5 6; do
4079 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4080 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4081 # Solaris 8's {/usr,}/bin/sh.
4082 touch sub/conftst$i.h
4083 done
4084 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4085
4086 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4087 # mode. It turns out that the SunPro C++ compiler does not properly
4088 # handle `-M -o', and we need to detect this. Also, some Intel
4089 # versions had trouble with output in subdirs
4090 am__obj=sub/conftest.${OBJEXT-o}
4091 am__minus_obj="-o $am__obj"
4092 case $depmode in
4093 gcc)
4094 # This depmode causes a compiler race in universal mode.
4095 test "$am__universal" = false || continue
4096 ;;
4097 nosideeffect)
4098 # after this tag, mechanisms are not by side-effect, so they'll
4099 # only be used when explicitly requested
4100 if test "x$enable_dependency_tracking" = xyes; then
4101 continue
4102 else
4103 break
4104 fi
4105 ;;
4106 msvisualcpp | msvcmsys)
4107 # This compiler won't grok `-c -o', but also, the minuso test has
4108 # not run yet. These depmodes are late enough in the game, and
4109 # so weak that their functioning should not be impacted.
4110 am__obj=conftest.${OBJEXT-o}
4111 am__minus_obj=
4112 ;;
4113 none) break ;;
4114 esac
4115 if depmode=$depmode \
4116 source=sub/conftest.c object=$am__obj \
4117 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4118 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4119 >/dev/null 2>conftest.err &&
4120 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4121 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4122 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4123 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4124 # icc doesn't choke on unknown options, it will just issue warnings
4125 # or remarks (even with -Werror). So we grep stderr for any message
4126 # that says an option was ignored or not supported.
4127 # When given -MP, icc 7.0 and 7.1 complain thusly:
4128 # icc: Command line warning: ignoring option '-M'; no argument required
4129 # The diagnosis changed in icc 8.0:
4130 # icc: Command line remark: option '-MP' not supported
4131 if (grep 'ignoring option' conftest.err ||
4132 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4133 am_cv_CC_dependencies_compiler_type=$depmode
4134 break
4135 fi
4136 fi
4137 done
4138
4139 cd ..
4140 rm -rf conftest.dir
4141 else
4142 am_cv_CC_dependencies_compiler_type=none
4143 fi
4144
4145 fi
4146 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4147 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4148 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4149
4150 if
4151 test "x$enable_dependency_tracking" != xno \
4152 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4153 am__fastdepCC_TRUE=
4154 am__fastdepCC_FALSE='#'
4155 else
4156 am__fastdepCC_TRUE='#'
4157 am__fastdepCC_FALSE=
4158 fi
4159
4160
4161 case `pwd` in
4162 *\ * | *\ *)
4163 { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4164 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4165 esac
4166
4167
4168
4169 macro_version='2.2.6b'
4170 macro_revision='1.3017'
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184 ltmain="$ac_aux_dir/ltmain.sh"
4185
4186 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4187 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4188 if test "${ac_cv_path_SED+set}" = set; then
4189 $as_echo_n "(cached) " >&6
4190 else
4191 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4192 for ac_i in 1 2 3 4 5 6 7; do
4193 ac_script="$ac_script$as_nl$ac_script"
4194 done
4195 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4196 $as_unset ac_script || ac_script=
4197 if test -z "$SED"; then
4198 ac_path_SED_found=false
4199 # Loop through the user's path and test for each of PROGNAME-LIST
4200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4201 for as_dir in $PATH
4202 do
4203 IFS=$as_save_IFS
4204 test -z "$as_dir" && as_dir=.
4205 for ac_prog in sed gsed; do
4206 for ac_exec_ext in '' $ac_executable_extensions; do
4207 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4208 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4209 # Check for GNU ac_path_SED and select it if it is found.
4210 # Check for GNU $ac_path_SED
4211 case `"$ac_path_SED" --version 2>&1` in
4212 *GNU*)
4213 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4214 *)
4215 ac_count=0
4216 $as_echo_n 0123456789 >"conftest.in"
4217 while :
4218 do
4219 cat "conftest.in" "conftest.in" >"conftest.tmp"
4220 mv "conftest.tmp" "conftest.in"
4221 cp "conftest.in" "conftest.nl"
4222 $as_echo '' >> "conftest.nl"
4223 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4224 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4225 ac_count=`expr $ac_count + 1`
4226 if test $ac_count -gt ${ac_path_SED_max-0}; then
4227 # Best one so far, save it but keep looking for a better one
4228 ac_cv_path_SED="$ac_path_SED"
4229 ac_path_SED_max=$ac_count
4230 fi
4231 # 10*(2^10) chars as input seems more than enough
4232 test $ac_count -gt 10 && break
4233 done
4234 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4235 esac
4236
4237 $ac_path_SED_found && break 3
4238 done
4239 done
4240 done
4241 IFS=$as_save_IFS
4242 if test -z "$ac_cv_path_SED"; then
4243 { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
4244 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
4245 { (exit 1); exit 1; }; }
4246 fi
4247 else
4248 ac_cv_path_SED=$SED
4249 fi
4250
4251 fi
4252 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
4253 $as_echo "$ac_cv_path_SED" >&6; }
4254 SED="$ac_cv_path_SED"
4255 rm -f conftest.sed
4256
4257 test -z "$SED" && SED=sed
4258 Xsed="$SED -e 1s/^X//"
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4271 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4272 if test "${ac_cv_path_GREP+set}" = set; then
4273 $as_echo_n "(cached) " >&6
4274 else
4275 if test -z "$GREP"; then
4276 ac_path_GREP_found=false
4277 # Loop through the user's path and test for each of PROGNAME-LIST
4278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4279 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4280 do
4281 IFS=$as_save_IFS
4282 test -z "$as_dir" && as_dir=.
4283 for ac_prog in grep ggrep; do
4284 for ac_exec_ext in '' $ac_executable_extensions; do
4285 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4286 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4287 # Check for GNU ac_path_GREP and select it if it is found.
4288 # Check for GNU $ac_path_GREP
4289 case `"$ac_path_GREP" --version 2>&1` in
4290 *GNU*)
4291 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4292 *)
4293 ac_count=0
4294 $as_echo_n 0123456789 >"conftest.in"
4295 while :
4296 do
4297 cat "conftest.in" "conftest.in" >"conftest.tmp"
4298 mv "conftest.tmp" "conftest.in"
4299 cp "conftest.in" "conftest.nl"
4300 $as_echo 'GREP' >> "conftest.nl"
4301 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4302 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4303 ac_count=`expr $ac_count + 1`
4304 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4305 # Best one so far, save it but keep looking for a better one
4306 ac_cv_path_GREP="$ac_path_GREP"
4307 ac_path_GREP_max=$ac_count
4308 fi
4309 # 10*(2^10) chars as input seems more than enough
4310 test $ac_count -gt 10 && break
4311 done
4312 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4313 esac
4314
4315 $ac_path_GREP_found && break 3
4316 done
4317 done
4318 done
4319 IFS=$as_save_IFS
4320 if test -z "$ac_cv_path_GREP"; then
4321 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4322 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4323 { (exit 1); exit 1; }; }
4324 fi
4325 else
4326 ac_cv_path_GREP=$GREP
4327 fi
4328
4329 fi
4330 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4331 $as_echo "$ac_cv_path_GREP" >&6; }
4332 GREP="$ac_cv_path_GREP"
4333
4334
4335 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
4336 $as_echo_n "checking for egrep... " >&6; }
4337 if test "${ac_cv_path_EGREP+set}" = set; then
4338 $as_echo_n "(cached) " >&6
4339 else
4340 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4341 then ac_cv_path_EGREP="$GREP -E"
4342 else
4343 if test -z "$EGREP"; then
4344 ac_path_EGREP_found=false
4345 # Loop through the user's path and test for each of PROGNAME-LIST
4346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4347 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4348 do
4349 IFS=$as_save_IFS
4350 test -z "$as_dir" && as_dir=.
4351 for ac_prog in egrep; do
4352 for ac_exec_ext in '' $ac_executable_extensions; do
4353 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4354 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4355 # Check for GNU ac_path_EGREP and select it if it is found.
4356 # Check for GNU $ac_path_EGREP
4357 case `"$ac_path_EGREP" --version 2>&1` in
4358 *GNU*)
4359 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4360 *)
4361 ac_count=0
4362 $as_echo_n 0123456789 >"conftest.in"
4363 while :
4364 do
4365 cat "conftest.in" "conftest.in" >"conftest.tmp"
4366 mv "conftest.tmp" "conftest.in"
4367 cp "conftest.in" "conftest.nl"
4368 $as_echo 'EGREP' >> "conftest.nl"
4369 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4370 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4371 ac_count=`expr $ac_count + 1`
4372 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4373 # Best one so far, save it but keep looking for a better one
4374 ac_cv_path_EGREP="$ac_path_EGREP"
4375 ac_path_EGREP_max=$ac_count
4376 fi
4377 # 10*(2^10) chars as input seems more than enough
4378 test $ac_count -gt 10 && break
4379 done
4380 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4381 esac
4382
4383 $ac_path_EGREP_found && break 3
4384 done
4385 done
4386 done
4387 IFS=$as_save_IFS
4388 if test -z "$ac_cv_path_EGREP"; then
4389 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4390 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4391 { (exit 1); exit 1; }; }
4392 fi
4393 else
4394 ac_cv_path_EGREP=$EGREP
4395 fi
4396
4397 fi
4398 fi
4399 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4400 $as_echo "$ac_cv_path_EGREP" >&6; }
4401 EGREP="$ac_cv_path_EGREP"
4402
4403
4404 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
4405 $as_echo_n "checking for fgrep... " >&6; }
4406 if test "${ac_cv_path_FGREP+set}" = set; then
4407 $as_echo_n "(cached) " >&6
4408 else
4409 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4410 then ac_cv_path_FGREP="$GREP -F"
4411 else
4412 if test -z "$FGREP"; then
4413 ac_path_FGREP_found=false
4414 # Loop through the user's path and test for each of PROGNAME-LIST
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4417 do
4418 IFS=$as_save_IFS
4419 test -z "$as_dir" && as_dir=.
4420 for ac_prog in fgrep; do
4421 for ac_exec_ext in '' $ac_executable_extensions; do
4422 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4423 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4424 # Check for GNU ac_path_FGREP and select it if it is found.
4425 # Check for GNU $ac_path_FGREP
4426 case `"$ac_path_FGREP" --version 2>&1` in
4427 *GNU*)
4428 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4429 *)
4430 ac_count=0
4431 $as_echo_n 0123456789 >"conftest.in"
4432 while :
4433 do
4434 cat "conftest.in" "conftest.in" >"conftest.tmp"
4435 mv "conftest.tmp" "conftest.in"
4436 cp "conftest.in" "conftest.nl"
4437 $as_echo 'FGREP' >> "conftest.nl"
4438 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4439 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4440 ac_count=`expr $ac_count + 1`
4441 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4442 # Best one so far, save it but keep looking for a better one
4443 ac_cv_path_FGREP="$ac_path_FGREP"
4444 ac_path_FGREP_max=$ac_count
4445 fi
4446 # 10*(2^10) chars as input seems more than enough
4447 test $ac_count -gt 10 && break
4448 done
4449 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4450 esac
4451
4452 $ac_path_FGREP_found && break 3
4453 done
4454 done
4455 done
4456 IFS=$as_save_IFS
4457 if test -z "$ac_cv_path_FGREP"; then
4458 { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4459 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4460 { (exit 1); exit 1; }; }
4461 fi
4462 else
4463 ac_cv_path_FGREP=$FGREP
4464 fi
4465
4466 fi
4467 fi
4468 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4469 $as_echo "$ac_cv_path_FGREP" >&6; }
4470 FGREP="$ac_cv_path_FGREP"
4471
4472
4473 test -z "$GREP" && GREP=grep
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493 # Check whether --with-gnu-ld was given.
4494 if test "${with_gnu_ld+set}" = set; then
4495 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4496 else
4497 with_gnu_ld=no
4498 fi
4499
4500 ac_prog=ld
4501 if test "$GCC" = yes; then
4502 # Check if gcc -print-prog-name=ld gives a path.
4503 { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4504 $as_echo_n "checking for ld used by $CC... " >&6; }
4505 case $host in
4506 *-*-mingw*)
4507 # gcc leaves a trailing carriage return which upsets mingw
4508 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4509 *)
4510 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4511 esac
4512 case $ac_prog in
4513 # Accept absolute paths.
4514 [\\/]* | ?:[\\/]*)
4515 re_direlt='/[^/][^/]*/\.\./'
4516 # Canonicalize the pathname of ld
4517 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4518 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4519 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4520 done
4521 test -z "$LD" && LD="$ac_prog"
4522 ;;
4523 "")
4524 # If it fails, then pretend we aren't using GCC.
4525 ac_prog=ld
4526 ;;
4527 *)
4528 # If it is relative, then search for the first ld in PATH.
4529 with_gnu_ld=unknown
4530 ;;
4531 esac
4532 elif test "$with_gnu_ld" = yes; then
4533 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4534 $as_echo_n "checking for GNU ld... " >&6; }
4535 else
4536 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4537 $as_echo_n "checking for non-GNU ld... " >&6; }
4538 fi
4539 if test "${lt_cv_path_LD+set}" = set; then
4540 $as_echo_n "(cached) " >&6
4541 else
4542 if test -z "$LD"; then
4543 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4544 for ac_dir in $PATH; do
4545 IFS="$lt_save_ifs"
4546 test -z "$ac_dir" && ac_dir=.
4547 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4548 lt_cv_path_LD="$ac_dir/$ac_prog"
4549 # Check to see if the program is GNU ld. I'd rather use --version,
4550 # but apparently some variants of GNU ld only accept -v.
4551 # Break only if it was the GNU/non-GNU ld that we prefer.
4552 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4553 *GNU* | *'with BFD'*)
4554 test "$with_gnu_ld" != no && break
4555 ;;
4556 *)
4557 test "$with_gnu_ld" != yes && break
4558 ;;
4559 esac
4560 fi
4561 done
4562 IFS="$lt_save_ifs"
4563 else
4564 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4565 fi
4566 fi
4567
4568 LD="$lt_cv_path_LD"
4569 if test -n "$LD"; then
4570 { $as_echo "$as_me:$LINENO: result: $LD" >&5
4571 $as_echo "$LD" >&6; }
4572 else
4573 { $as_echo "$as_me:$LINENO: result: no" >&5
4574 $as_echo "no" >&6; }
4575 fi
4576 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4577 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4578 { (exit 1); exit 1; }; }
4579 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4580 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4581 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4582 $as_echo_n "(cached) " >&6
4583 else
4584 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4585 case `$LD -v 2>&1 </dev/null` in
4586 *GNU* | *'with BFD'*)
4587 lt_cv_prog_gnu_ld=yes
4588 ;;
4589 *)
4590 lt_cv_prog_gnu_ld=no
4591 ;;
4592 esac
4593 fi
4594 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4595 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4596 with_gnu_ld=$lt_cv_prog_gnu_ld
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4607 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4608 if test "${lt_cv_path_NM+set}" = set; then
4609 $as_echo_n "(cached) " >&6
4610 else
4611 if test -n "$NM"; then
4612 # Let the user override the test.
4613 lt_cv_path_NM="$NM"
4614 else
4615 lt_nm_to_check="${ac_tool_prefix}nm"
4616 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4617 lt_nm_to_check="$lt_nm_to_check nm"
4618 fi
4619 for lt_tmp_nm in $lt_nm_to_check; do
4620 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4621 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4622 IFS="$lt_save_ifs"
4623 test -z "$ac_dir" && ac_dir=.
4624 tmp_nm="$ac_dir/$lt_tmp_nm"
4625 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4626 # Check to see if the nm accepts a BSD-compat flag.
4627 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4628 # nm: unknown option "B" ignored
4629 # Tru64's nm complains that /dev/null is an invalid object file
4630 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4631 */dev/null* | *'Invalid file or object type'*)
4632 lt_cv_path_NM="$tmp_nm -B"
4633 break
4634 ;;
4635 *)
4636 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4637 */dev/null*)
4638 lt_cv_path_NM="$tmp_nm -p"
4639 break
4640 ;;
4641 *)
4642 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4643 continue # so that we can try to find one that supports BSD flags
4644 ;;
4645 esac
4646 ;;
4647 esac
4648 fi
4649 done
4650 IFS="$lt_save_ifs"
4651 done
4652 : ${lt_cv_path_NM=no}
4653 fi
4654 fi
4655 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4656 $as_echo "$lt_cv_path_NM" >&6; }
4657 if test "$lt_cv_path_NM" != "no"; then
4658 NM="$lt_cv_path_NM"
4659 else
4660 # Didn't find any BSD compatible name lister, look for dumpbin.
4661 if test -n "$ac_tool_prefix"; then
4662 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4663 do
4664 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4665 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4666 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4667 $as_echo_n "checking for $ac_word... " >&6; }
4668 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4669 $as_echo_n "(cached) " >&6
4670 else
4671 if test -n "$DUMPBIN"; then
4672 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4673 else
4674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4675 for as_dir in $PATH
4676 do
4677 IFS=$as_save_IFS
4678 test -z "$as_dir" && as_dir=.
4679 for ac_exec_ext in '' $ac_executable_extensions; do
4680 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4681 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4682 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4683 break 2
4684 fi
4685 done
4686 done
4687 IFS=$as_save_IFS
4688
4689 fi
4690 fi
4691 DUMPBIN=$ac_cv_prog_DUMPBIN
4692 if test -n "$DUMPBIN"; then
4693 { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4694 $as_echo "$DUMPBIN" >&6; }
4695 else
4696 { $as_echo "$as_me:$LINENO: result: no" >&5
4697 $as_echo "no" >&6; }
4698 fi
4699
4700
4701 test -n "$DUMPBIN" && break
4702 done
4703 fi
4704 if test -z "$DUMPBIN"; then
4705 ac_ct_DUMPBIN=$DUMPBIN
4706 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4707 do
4708 # Extract the first word of "$ac_prog", so it can be a program name with args.
4709 set dummy $ac_prog; ac_word=$2
4710 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4711 $as_echo_n "checking for $ac_word... " >&6; }
4712 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4713 $as_echo_n "(cached) " >&6
4714 else
4715 if test -n "$ac_ct_DUMPBIN"; then
4716 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4717 else
4718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4719 for as_dir in $PATH
4720 do
4721 IFS=$as_save_IFS
4722 test -z "$as_dir" && as_dir=.
4723 for ac_exec_ext in '' $ac_executable_extensions; do
4724 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4725 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4726 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4727 break 2
4728 fi
4729 done
4730 done
4731 IFS=$as_save_IFS
4732
4733 fi
4734 fi
4735 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4736 if test -n "$ac_ct_DUMPBIN"; then
4737 { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4738 $as_echo "$ac_ct_DUMPBIN" >&6; }
4739 else
4740 { $as_echo "$as_me:$LINENO: result: no" >&5
4741 $as_echo "no" >&6; }
4742 fi
4743
4744
4745 test -n "$ac_ct_DUMPBIN" && break
4746 done
4747
4748 if test "x$ac_ct_DUMPBIN" = x; then
4749 DUMPBIN=":"
4750 else
4751 case $cross_compiling:$ac_tool_warned in
4752 yes:)
4753 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4754 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4755 ac_tool_warned=yes ;;
4756 esac
4757 DUMPBIN=$ac_ct_DUMPBIN
4758 fi
4759 fi
4760
4761
4762 if test "$DUMPBIN" != ":"; then
4763 NM="$DUMPBIN"
4764 fi
4765 fi
4766 test -z "$NM" && NM=nm
4767
4768
4769
4770
4771
4772
4773 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4774 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4775 if test "${lt_cv_nm_interface+set}" = set; then
4776 $as_echo_n "(cached) " >&6
4777 else
4778 lt_cv_nm_interface="BSD nm"
4779 echo "int some_variable = 0;" > conftest.$ac_ext
4780 (eval echo "\"\$as_me:4780: $ac_compile\"" >&5)
4781 (eval "$ac_compile" 2>conftest.err)
4782 cat conftest.err >&5
4783 (eval echo "\"\$as_me:4783: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4784 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4785 cat conftest.err >&5
4786 (eval echo "\"\$as_me:4786: output\"" >&5)
4787 cat conftest.out >&5
4788 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4789 lt_cv_nm_interface="MS dumpbin"
4790 fi
4791 rm -f conftest*
4792 fi
4793 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4794 $as_echo "$lt_cv_nm_interface" >&6; }
4795
4796 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
4797 $as_echo_n "checking whether ln -s works... " >&6; }
4798 LN_S=$as_ln_s
4799 if test "$LN_S" = "ln -s"; then
4800 { $as_echo "$as_me:$LINENO: result: yes" >&5
4801 $as_echo "yes" >&6; }
4802 else
4803 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4804 $as_echo "no, using $LN_S" >&6; }
4805 fi
4806
4807 # find the maximum length of command line arguments
4808 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4809 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4810 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4811 $as_echo_n "(cached) " >&6
4812 else
4813 i=0
4814 teststring="ABCD"
4815
4816 case $build_os in
4817 msdosdjgpp*)
4818 # On DJGPP, this test can blow up pretty badly due to problems in libc
4819 # (any single argument exceeding 2000 bytes causes a buffer overrun
4820 # during glob expansion). Even if it were fixed, the result of this
4821 # check would be larger than it should be.
4822 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4823 ;;
4824
4825 gnu*)
4826 # Under GNU Hurd, this test is not required because there is
4827 # no limit to the length of command line arguments.
4828 # Libtool will interpret -1 as no limit whatsoever
4829 lt_cv_sys_max_cmd_len=-1;
4830 ;;
4831
4832 cygwin* | mingw* | cegcc*)
4833 # On Win9x/ME, this test blows up -- it succeeds, but takes
4834 # about 5 minutes as the teststring grows exponentially.
4835 # Worse, since 9x/ME are not pre-emptively multitasking,
4836 # you end up with a "frozen" computer, even though with patience
4837 # the test eventually succeeds (with a max line length of 256k).
4838 # Instead, let's just punt: use the minimum linelength reported by
4839 # all of the supported platforms: 8192 (on NT/2K/XP).
4840 lt_cv_sys_max_cmd_len=8192;
4841 ;;
4842
4843 amigaos*)
4844 # On AmigaOS with pdksh, this test takes hours, literally.
4845 # So we just punt and use a minimum line length of 8192.
4846 lt_cv_sys_max_cmd_len=8192;
4847 ;;
4848
4849 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4850 # This has been around since 386BSD, at least. Likely further.
4851 if test -x /sbin/sysctl; then
4852 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4853 elif test -x /usr/sbin/sysctl; then
4854 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4855 else
4856 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4857 fi
4858 # And add a safety zone
4859 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4860 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4861 ;;
4862
4863 interix*)
4864 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4865 lt_cv_sys_max_cmd_len=196608
4866 ;;
4867
4868 osf*)
4869 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4870 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4871 # nice to cause kernel panics so lets avoid the loop below.
4872 # First set a reasonable default.
4873 lt_cv_sys_max_cmd_len=16384
4874 #
4875 if test -x /sbin/sysconfig; then
4876 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4877 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4878 esac
4879 fi
4880 ;;
4881 sco3.2v5*)
4882 lt_cv_sys_max_cmd_len=102400
4883 ;;
4884 sysv5* | sco5v6* | sysv4.2uw2*)
4885 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4886 if test -n "$kargmax"; then
4887 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4888 else
4889 lt_cv_sys_max_cmd_len=32768
4890 fi
4891 ;;
4892 *)
4893 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4894 if test -n "$lt_cv_sys_max_cmd_len"; then
4895 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4896 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4897 else
4898 # Make teststring a little bigger before we do anything with it.
4899 # a 1K string should be a reasonable start.
4900 for i in 1 2 3 4 5 6 7 8 ; do
4901 teststring=$teststring$teststring
4902 done
4903 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4904 # If test is not a shell built-in, we'll probably end up computing a
4905 # maximum length that is only half of the actual maximum length, but
4906 # we can't tell.
4907 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4908 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4909 test $i != 17 # 1/2 MB should be enough
4910 do
4911 i=`expr $i + 1`
4912 teststring=$teststring$teststring
4913 done
4914 # Only check the string length outside the loop.
4915 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4916 teststring=
4917 # Add a significant safety factor because C++ compilers can tack on
4918 # massive amounts of additional arguments before passing them to the
4919 # linker. It appears as though 1/2 is a usable value.
4920 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4921 fi
4922 ;;
4923 esac
4924
4925 fi
4926
4927 if test -n $lt_cv_sys_max_cmd_len ; then
4928 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4929 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4930 else
4931 { $as_echo "$as_me:$LINENO: result: none" >&5
4932 $as_echo "none" >&6; }
4933 fi
4934 max_cmd_len=$lt_cv_sys_max_cmd_len
4935
4936
4937
4938
4939
4940
4941 : ${CP="cp -f"}
4942 : ${MV="mv -f"}
4943 : ${RM="rm -f"}
4944
4945 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4946 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4947 # Try some XSI features
4948 xsi_shell=no
4949 ( _lt_dummy="a/b/c"
4950 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4951 = c,a/b,, \
4952 && eval 'test $(( 1 + 1 )) -eq 2 \
4953 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4954 && xsi_shell=yes
4955 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
4956 $as_echo "$xsi_shell" >&6; }
4957
4958
4959 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4960 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4961 lt_shell_append=no
4962 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4963 >/dev/null 2>&1 \
4964 && lt_shell_append=yes
4965 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4966 $as_echo "$lt_shell_append" >&6; }
4967
4968
4969 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4970 lt_unset=unset
4971 else
4972 lt_unset=false
4973 fi
4974
4975
4976
4977
4978
4979 # test EBCDIC or ASCII
4980 case `echo X|tr X '\101'` in
4981 A) # ASCII based system
4982 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4983 lt_SP2NL='tr \040 \012'
4984 lt_NL2SP='tr \015\012 \040\040'
4985 ;;
4986 *) # EBCDIC based system
4987 lt_SP2NL='tr \100 \n'
4988 lt_NL2SP='tr \r\n \100\100'
4989 ;;
4990 esac
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5001 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5002 if test "${lt_cv_ld_reload_flag+set}" = set; then
5003 $as_echo_n "(cached) " >&6
5004 else
5005 lt_cv_ld_reload_flag='-r'
5006 fi
5007 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5008 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5009 reload_flag=$lt_cv_ld_reload_flag
5010 case $reload_flag in
5011 "" | " "*) ;;
5012 *) reload_flag=" $reload_flag" ;;
5013 esac
5014 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5015 case $host_os in
5016 darwin*)
5017 if test "$GCC" = yes; then
5018 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5019 else
5020 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5021 fi
5022 ;;
5023 esac
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033 if test -n "$ac_tool_prefix"; then
5034 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5035 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5036 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5037 $as_echo_n "checking for $ac_word... " >&6; }
5038 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
5039 $as_echo_n "(cached) " >&6
5040 else
5041 if test -n "$OBJDUMP"; then
5042 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5043 else
5044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5045 for as_dir in $PATH
5046 do
5047 IFS=$as_save_IFS
5048 test -z "$as_dir" && as_dir=.
5049 for ac_exec_ext in '' $ac_executable_extensions; do
5050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5051 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5052 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5053 break 2
5054 fi
5055 done
5056 done
5057 IFS=$as_save_IFS
5058
5059 fi
5060 fi
5061 OBJDUMP=$ac_cv_prog_OBJDUMP
5062 if test -n "$OBJDUMP"; then
5063 { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
5064 $as_echo "$OBJDUMP" >&6; }
5065 else
5066 { $as_echo "$as_me:$LINENO: result: no" >&5
5067 $as_echo "no" >&6; }
5068 fi
5069
5070
5071 fi
5072 if test -z "$ac_cv_prog_OBJDUMP"; then
5073 ac_ct_OBJDUMP=$OBJDUMP
5074 # Extract the first word of "objdump", so it can be a program name with args.
5075 set dummy objdump; ac_word=$2
5076 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5077 $as_echo_n "checking for $ac_word... " >&6; }
5078 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
5079 $as_echo_n "(cached) " >&6
5080 else
5081 if test -n "$ac_ct_OBJDUMP"; then
5082 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5083 else
5084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5085 for as_dir in $PATH
5086 do
5087 IFS=$as_save_IFS
5088 test -z "$as_dir" && as_dir=.
5089 for ac_exec_ext in '' $ac_executable_extensions; do
5090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5091 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5092 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5093 break 2
5094 fi
5095 done
5096 done
5097 IFS=$as_save_IFS
5098
5099 fi
5100 fi
5101 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5102 if test -n "$ac_ct_OBJDUMP"; then
5103 { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
5104 $as_echo "$ac_ct_OBJDUMP" >&6; }
5105 else
5106 { $as_echo "$as_me:$LINENO: result: no" >&5
5107 $as_echo "no" >&6; }
5108 fi
5109
5110 if test "x$ac_ct_OBJDUMP" = x; then
5111 OBJDUMP="false"
5112 else
5113 case $cross_compiling:$ac_tool_warned in
5114 yes:)
5115 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5116 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5117 ac_tool_warned=yes ;;
5118 esac
5119 OBJDUMP=$ac_ct_OBJDUMP
5120 fi
5121 else
5122 OBJDUMP="$ac_cv_prog_OBJDUMP"
5123 fi
5124
5125 test -z "$OBJDUMP" && OBJDUMP=objdump
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
5136 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5137 if test "${lt_cv_deplibs_check_method+set}" = set; then
5138 $as_echo_n "(cached) " >&6
5139 else
5140 lt_cv_file_magic_cmd='$MAGIC_CMD'
5141 lt_cv_file_magic_test_file=
5142 lt_cv_deplibs_check_method='unknown'
5143 # Need to set the preceding variable on all platforms that support
5144 # interlibrary dependencies.
5145 # 'none' -- dependencies not supported.
5146 # `unknown' -- same as none, but documents that we really don't know.
5147 # 'pass_all' -- all dependencies passed with no checks.
5148 # 'test_compile' -- check by making test program.
5149 # 'file_magic [[regex]]' -- check by looking for files in library path
5150 # which responds to the $file_magic_cmd with a given extended regex.
5151 # If you have `file' or equivalent on your system and you're not sure
5152 # whether `pass_all' will *always* work, you probably want this one.
5153
5154 case $host_os in
5155 aix[4-9]*)
5156 lt_cv_deplibs_check_method=pass_all
5157 ;;
5158
5159 beos*)
5160 lt_cv_deplibs_check_method=pass_all
5161 ;;
5162
5163 bsdi[45]*)
5164 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5165 lt_cv_file_magic_cmd='/usr/bin/file -L'
5166 lt_cv_file_magic_test_file=/shlib/libc.so
5167 ;;
5168
5169 cygwin*)
5170 # func_win32_libid is a shell function defined in ltmain.sh
5171 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5172 lt_cv_file_magic_cmd='func_win32_libid'
5173 ;;
5174
5175 mingw* | pw32*)
5176 # Base MSYS/MinGW do not provide the 'file' command needed by
5177 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5178 # unless we find 'file', for example because we are cross-compiling.
5179 if ( file / ) >/dev/null 2>&1; then
5180 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5181 lt_cv_file_magic_cmd='func_win32_libid'
5182 else
5183 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5184 lt_cv_file_magic_cmd='$OBJDUMP -f'
5185 fi
5186 ;;
5187
5188 cegcc)
5189 # use the weaker test based on 'objdump'. See mingw*.
5190 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5191 lt_cv_file_magic_cmd='$OBJDUMP -f'
5192 ;;
5193
5194 darwin* | rhapsody*)
5195 lt_cv_deplibs_check_method=pass_all
5196 ;;
5197
5198 freebsd* | dragonfly*)
5199 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5200 case $host_cpu in
5201 i*86 )
5202 # Not sure whether the presence of OpenBSD here was a mistake.
5203 # Let's accept both of them until this is cleared up.
5204 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5205 lt_cv_file_magic_cmd=/usr/bin/file
5206 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5207 ;;
5208 esac
5209 else
5210 lt_cv_deplibs_check_method=pass_all
5211 fi
5212 ;;
5213
5214 gnu*)
5215 lt_cv_deplibs_check_method=pass_all
5216 ;;
5217
5218 hpux10.20* | hpux11*)
5219 lt_cv_file_magic_cmd=/usr/bin/file
5220 case $host_cpu in
5221 ia64*)
5222 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5223 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5224 ;;
5225 hppa*64*)
5226 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5227 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5228 ;;
5229 *)
5230 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5231 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5232 ;;
5233 esac
5234 ;;
5235
5236 interix[3-9]*)
5237 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5238 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5239 ;;
5240
5241 irix5* | irix6* | nonstopux*)
5242 case $LD in
5243 *-32|*"-32 ") libmagic=32-bit;;
5244 *-n32|*"-n32 ") libmagic=N32;;
5245 *-64|*"-64 ") libmagic=64-bit;;
5246 *) libmagic=never-match;;
5247 esac
5248 lt_cv_deplibs_check_method=pass_all
5249 ;;
5250
5251 # This must be Linux ELF.
5252 linux* | k*bsd*-gnu)
5253 lt_cv_deplibs_check_method=pass_all
5254 ;;
5255
5256 netbsd*)
5257 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5258 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5259 else
5260 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5261 fi
5262 ;;
5263
5264 newos6*)
5265 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5266 lt_cv_file_magic_cmd=/usr/bin/file
5267 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5268 ;;
5269
5270 *nto* | *qnx*)
5271 lt_cv_deplibs_check_method=pass_all
5272 ;;
5273
5274 openbsd*)
5275 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5276 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5277 else
5278 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5279 fi
5280 ;;
5281
5282 osf3* | osf4* | osf5*)
5283 lt_cv_deplibs_check_method=pass_all
5284 ;;
5285
5286 rdos*)
5287 lt_cv_deplibs_check_method=pass_all
5288 ;;
5289
5290 solaris*)
5291 lt_cv_deplibs_check_method=pass_all
5292 ;;
5293
5294 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5295 lt_cv_deplibs_check_method=pass_all
5296 ;;
5297
5298 sysv4 | sysv4.3*)
5299 case $host_vendor in
5300 motorola)
5301 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]'
5302 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5303 ;;
5304 ncr)
5305 lt_cv_deplibs_check_method=pass_all
5306 ;;
5307 sequent)
5308 lt_cv_file_magic_cmd='/bin/file'
5309 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5310 ;;
5311 sni)
5312 lt_cv_file_magic_cmd='/bin/file'
5313 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5314 lt_cv_file_magic_test_file=/lib/libc.so
5315 ;;
5316 siemens)
5317 lt_cv_deplibs_check_method=pass_all
5318 ;;
5319 pc)
5320 lt_cv_deplibs_check_method=pass_all
5321 ;;
5322 esac
5323 ;;
5324
5325 tpf*)
5326 lt_cv_deplibs_check_method=pass_all
5327 ;;
5328 esac
5329
5330 fi
5331 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5332 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5333 file_magic_cmd=$lt_cv_file_magic_cmd
5334 deplibs_check_method=$lt_cv_deplibs_check_method
5335 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348 if test -n "$ac_tool_prefix"; then
5349 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5350 set dummy ${ac_tool_prefix}ar; ac_word=$2
5351 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5352 $as_echo_n "checking for $ac_word... " >&6; }
5353 if test "${ac_cv_prog_AR+set}" = set; then
5354 $as_echo_n "(cached) " >&6
5355 else
5356 if test -n "$AR"; then
5357 ac_cv_prog_AR="$AR" # Let the user override the test.
5358 else
5359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5360 for as_dir in $PATH
5361 do
5362 IFS=$as_save_IFS
5363 test -z "$as_dir" && as_dir=.
5364 for ac_exec_ext in '' $ac_executable_extensions; do
5365 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5366 ac_cv_prog_AR="${ac_tool_prefix}ar"
5367 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5368 break 2
5369 fi
5370 done
5371 done
5372 IFS=$as_save_IFS
5373
5374 fi
5375 fi
5376 AR=$ac_cv_prog_AR
5377 if test -n "$AR"; then
5378 { $as_echo "$as_me:$LINENO: result: $AR" >&5
5379 $as_echo "$AR" >&6; }
5380 else
5381 { $as_echo "$as_me:$LINENO: result: no" >&5
5382 $as_echo "no" >&6; }
5383 fi
5384
5385
5386 fi
5387 if test -z "$ac_cv_prog_AR"; then
5388 ac_ct_AR=$AR
5389 # Extract the first word of "ar", so it can be a program name with args.
5390 set dummy ar; ac_word=$2
5391 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5392 $as_echo_n "checking for $ac_word... " >&6; }
5393 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5394 $as_echo_n "(cached) " >&6
5395 else
5396 if test -n "$ac_ct_AR"; then
5397 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5398 else
5399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5400 for as_dir in $PATH
5401 do
5402 IFS=$as_save_IFS
5403 test -z "$as_dir" && as_dir=.
5404 for ac_exec_ext in '' $ac_executable_extensions; do
5405 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5406 ac_cv_prog_ac_ct_AR="ar"
5407 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5408 break 2
5409 fi
5410 done
5411 done
5412 IFS=$as_save_IFS
5413
5414 fi
5415 fi
5416 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5417 if test -n "$ac_ct_AR"; then
5418 { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5419 $as_echo "$ac_ct_AR" >&6; }
5420 else
5421 { $as_echo "$as_me:$LINENO: result: no" >&5
5422 $as_echo "no" >&6; }
5423 fi
5424
5425 if test "x$ac_ct_AR" = x; then
5426 AR="false"
5427 else
5428 case $cross_compiling:$ac_tool_warned in
5429 yes:)
5430 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5431 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5432 ac_tool_warned=yes ;;
5433 esac
5434 AR=$ac_ct_AR
5435 fi
5436 else
5437 AR="$ac_cv_prog_AR"
5438 fi
5439
5440 test -z "$AR" && AR=ar
5441 test -z "$AR_FLAGS" && AR_FLAGS=cru
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453 if test -n "$ac_tool_prefix"; then
5454 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5455 set dummy ${ac_tool_prefix}strip; ac_word=$2
5456 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5457 $as_echo_n "checking for $ac_word... " >&6; }
5458 if test "${ac_cv_prog_STRIP+set}" = set; then
5459 $as_echo_n "(cached) " >&6
5460 else
5461 if test -n "$STRIP"; then
5462 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5463 else
5464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5465 for as_dir in $PATH
5466 do
5467 IFS=$as_save_IFS
5468 test -z "$as_dir" && as_dir=.
5469 for ac_exec_ext in '' $ac_executable_extensions; do
5470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5471 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5472 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5473 break 2
5474 fi
5475 done
5476 done
5477 IFS=$as_save_IFS
5478
5479 fi
5480 fi
5481 STRIP=$ac_cv_prog_STRIP
5482 if test -n "$STRIP"; then
5483 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
5484 $as_echo "$STRIP" >&6; }
5485 else
5486 { $as_echo "$as_me:$LINENO: result: no" >&5
5487 $as_echo "no" >&6; }
5488 fi
5489
5490
5491 fi
5492 if test -z "$ac_cv_prog_STRIP"; then
5493 ac_ct_STRIP=$STRIP
5494 # Extract the first word of "strip", so it can be a program name with args.
5495 set dummy strip; ac_word=$2
5496 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5497 $as_echo_n "checking for $ac_word... " >&6; }
5498 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5499 $as_echo_n "(cached) " >&6
5500 else
5501 if test -n "$ac_ct_STRIP"; then
5502 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5503 else
5504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5505 for as_dir in $PATH
5506 do
5507 IFS=$as_save_IFS
5508 test -z "$as_dir" && as_dir=.
5509 for ac_exec_ext in '' $ac_executable_extensions; do
5510 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5511 ac_cv_prog_ac_ct_STRIP="strip"
5512 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5513 break 2
5514 fi
5515 done
5516 done
5517 IFS=$as_save_IFS
5518
5519 fi
5520 fi
5521 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5522 if test -n "$ac_ct_STRIP"; then
5523 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5524 $as_echo "$ac_ct_STRIP" >&6; }
5525 else
5526 { $as_echo "$as_me:$LINENO: result: no" >&5
5527 $as_echo "no" >&6; }
5528 fi
5529
5530 if test "x$ac_ct_STRIP" = x; then
5531 STRIP=":"
5532 else
5533 case $cross_compiling:$ac_tool_warned in
5534 yes:)
5535 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5537 ac_tool_warned=yes ;;
5538 esac
5539 STRIP=$ac_ct_STRIP
5540 fi
5541 else
5542 STRIP="$ac_cv_prog_STRIP"
5543 fi
5544
5545 test -z "$STRIP" && STRIP=:
5546
5547
5548
5549
5550
5551
5552 if test -n "$ac_tool_prefix"; then
5553 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5554 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5555 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5556 $as_echo_n "checking for $ac_word... " >&6; }
5557 if test "${ac_cv_prog_RANLIB+set}" = set; then
5558 $as_echo_n "(cached) " >&6
5559 else
5560 if test -n "$RANLIB"; then
5561 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5562 else
5563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5564 for as_dir in $PATH
5565 do
5566 IFS=$as_save_IFS
5567 test -z "$as_dir" && as_dir=.
5568 for ac_exec_ext in '' $ac_executable_extensions; do
5569 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5570 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5571 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5572 break 2
5573 fi
5574 done
5575 done
5576 IFS=$as_save_IFS
5577
5578 fi
5579 fi
5580 RANLIB=$ac_cv_prog_RANLIB
5581 if test -n "$RANLIB"; then
5582 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5583 $as_echo "$RANLIB" >&6; }
5584 else
5585 { $as_echo "$as_me:$LINENO: result: no" >&5
5586 $as_echo "no" >&6; }
5587 fi
5588
5589
5590 fi
5591 if test -z "$ac_cv_prog_RANLIB"; then
5592 ac_ct_RANLIB=$RANLIB
5593 # Extract the first word of "ranlib", so it can be a program name with args.
5594 set dummy ranlib; ac_word=$2
5595 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5596 $as_echo_n "checking for $ac_word... " >&6; }
5597 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5598 $as_echo_n "(cached) " >&6
5599 else
5600 if test -n "$ac_ct_RANLIB"; then
5601 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5602 else
5603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5604 for as_dir in $PATH
5605 do
5606 IFS=$as_save_IFS
5607 test -z "$as_dir" && as_dir=.
5608 for ac_exec_ext in '' $ac_executable_extensions; do
5609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5610 ac_cv_prog_ac_ct_RANLIB="ranlib"
5611 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5612 break 2
5613 fi
5614 done
5615 done
5616 IFS=$as_save_IFS
5617
5618 fi
5619 fi
5620 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5621 if test -n "$ac_ct_RANLIB"; then
5622 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5623 $as_echo "$ac_ct_RANLIB" >&6; }
5624 else
5625 { $as_echo "$as_me:$LINENO: result: no" >&5
5626 $as_echo "no" >&6; }
5627 fi
5628
5629 if test "x$ac_ct_RANLIB" = x; then
5630 RANLIB=":"
5631 else
5632 case $cross_compiling:$ac_tool_warned in
5633 yes:)
5634 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5636 ac_tool_warned=yes ;;
5637 esac
5638 RANLIB=$ac_ct_RANLIB
5639 fi
5640 else
5641 RANLIB="$ac_cv_prog_RANLIB"
5642 fi
5643
5644 test -z "$RANLIB" && RANLIB=:
5645
5646
5647
5648
5649
5650
5651 # Determine commands to create old-style static archives.
5652 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5653 old_postinstall_cmds='chmod 644 $oldlib'
5654 old_postuninstall_cmds=
5655
5656 if test -n "$RANLIB"; then
5657 case $host_os in
5658 openbsd*)
5659 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5660 ;;
5661 *)
5662 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5663 ;;
5664 esac
5665 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5666 fi
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 # If no C compiler was specified, use CC.
5702 LTCC=${LTCC-"$CC"}
5703
5704 # If no C compiler flags were specified, use CFLAGS.
5705 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5706
5707 # Allow CC to be a program name with arguments.
5708 compiler=$CC
5709
5710
5711 # Check for command to grab the raw symbol name followed by C symbol from nm.
5712 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5713 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5714 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5715 $as_echo_n "(cached) " >&6
5716 else
5717
5718 # These are sane defaults that work on at least a few old systems.
5719 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5720
5721 # Character class describing NM global symbol codes.
5722 symcode='[BCDEGRST]'
5723
5724 # Regexp to match symbols that can be accessed directly from C.
5725 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5726
5727 # Define system-specific variables.
5728 case $host_os in
5729 aix*)
5730 symcode='[BCDT]'
5731 ;;
5732 cygwin* | mingw* | pw32* | cegcc*)
5733 symcode='[ABCDGISTW]'
5734 ;;
5735 hpux*)
5736 if test "$host_cpu" = ia64; then
5737 symcode='[ABCDEGRST]'
5738 fi
5739 ;;
5740 irix* | nonstopux*)
5741 symcode='[BCDEGRST]'
5742 ;;
5743 osf*)
5744 symcode='[BCDEGQRST]'
5745 ;;
5746 solaris*)
5747 symcode='[BDRT]'
5748 ;;
5749 sco3.2v5*)
5750 symcode='[DT]'
5751 ;;
5752 sysv4.2uw2*)
5753 symcode='[DT]'
5754 ;;
5755 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5756 symcode='[ABDT]'
5757 ;;
5758 sysv4)
5759 symcode='[DFNSTU]'
5760 ;;
5761 esac
5762
5763 # If we're using GNU nm, then use its standard symbol codes.
5764 case `$NM -V 2>&1` in
5765 *GNU* | *'with BFD'*)
5766 symcode='[ABCDGIRSTW]' ;;
5767 esac
5768
5769 # Transform an extracted symbol line into a proper C declaration.
5770 # Some systems (esp. on ia64) link data and code symbols differently,
5771 # so use this general approach.
5772 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5773
5774 # Transform an extracted symbol line into symbol name and symbol address
5775 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5776 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'"
5777
5778 # Handle CRLF in mingw tool chain
5779 opt_cr=
5780 case $build_os in
5781 mingw*)
5782 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5783 ;;
5784 esac
5785
5786 # Try without a prefix underscore, then with it.
5787 for ac_symprfx in "" "_"; do
5788
5789 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5790 symxfrm="\\1 $ac_symprfx\\2 \\2"
5791
5792 # Write the raw and C identifiers.
5793 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5794 # Fake it for dumpbin and say T for any non-static function
5795 # and D for any global variable.
5796 # Also find C++ and __fastcall symbols from MSVC++,
5797 # which start with @ or ?.
5798 lt_cv_sys_global_symbol_pipe="$AWK '"\
5799 " {last_section=section; section=\$ 3};"\
5800 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5801 " \$ 0!~/External *\|/{next};"\
5802 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5803 " {if(hide[section]) next};"\
5804 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5805 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5806 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5807 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5808 " ' prfx=^$ac_symprfx"
5809 else
5810 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5811 fi
5812
5813 # Check to see that the pipe works correctly.
5814 pipe_works=no
5815
5816 rm -f conftest*
5817 cat > conftest.$ac_ext <<_LT_EOF
5818 #ifdef __cplusplus
5819 extern "C" {
5820 #endif
5821 char nm_test_var;
5822 void nm_test_func(void);
5823 void nm_test_func(void){}
5824 #ifdef __cplusplus
5825 }
5826 #endif
5827 int main(){nm_test_var='a';nm_test_func();return(0);}
5828 _LT_EOF
5829
5830 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5831 (eval $ac_compile) 2>&5
5832 ac_status=$?
5833 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834 (exit $ac_status); }; then
5835 # Now try to grab the symbols.
5836 nlist=conftest.nm
5837 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5838 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5839 ac_status=$?
5840 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5841 (exit $ac_status); } && test -s "$nlist"; then
5842 # Try sorting and uniquifying the output.
5843 if sort "$nlist" | uniq > "$nlist"T; then
5844 mv -f "$nlist"T "$nlist"
5845 else
5846 rm -f "$nlist"T
5847 fi
5848
5849 # Make sure that we snagged all the symbols we need.
5850 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5851 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5852 cat <<_LT_EOF > conftest.$ac_ext
5853 #ifdef __cplusplus
5854 extern "C" {
5855 #endif
5856
5857 _LT_EOF
5858 # Now generate the symbol file.
5859 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5860
5861 cat <<_LT_EOF >> conftest.$ac_ext
5862
5863 /* The mapping between symbol names and symbols. */
5864 const struct {
5865 const char *name;
5866 void *address;
5867 }
5868 lt__PROGRAM__LTX_preloaded_symbols[] =
5869 {
5870 { "@PROGRAM@", (void *) 0 },
5871 _LT_EOF
5872 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5873 cat <<\_LT_EOF >> conftest.$ac_ext
5874 {0, (void *) 0}
5875 };
5876
5877 /* This works around a problem in FreeBSD linker */
5878 #ifdef FREEBSD_WORKAROUND
5879 static const void *lt_preloaded_setup() {
5880 return lt__PROGRAM__LTX_preloaded_symbols;
5881 }
5882 #endif
5883
5884 #ifdef __cplusplus
5885 }
5886 #endif
5887 _LT_EOF
5888 # Now try linking the two files.
5889 mv conftest.$ac_objext conftstm.$ac_objext
5890 lt_save_LIBS="$LIBS"
5891 lt_save_CFLAGS="$CFLAGS"
5892 LIBS="conftstm.$ac_objext"
5893 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5894 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5895 (eval $ac_link) 2>&5
5896 ac_status=$?
5897 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5898 (exit $ac_status); } && test -s conftest${ac_exeext}; then
5899 pipe_works=yes
5900 fi
5901 LIBS="$lt_save_LIBS"
5902 CFLAGS="$lt_save_CFLAGS"
5903 else
5904 echo "cannot find nm_test_func in $nlist" >&5
5905 fi
5906 else
5907 echo "cannot find nm_test_var in $nlist" >&5
5908 fi
5909 else
5910 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5911 fi
5912 else
5913 echo "$progname: failed program was:" >&5
5914 cat conftest.$ac_ext >&5
5915 fi
5916 rm -rf conftest* conftst*
5917
5918 # Do not use the global_symbol_pipe unless it works.
5919 if test "$pipe_works" = yes; then
5920 break
5921 else
5922 lt_cv_sys_global_symbol_pipe=
5923 fi
5924 done
5925
5926 fi
5927
5928 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5929 lt_cv_sys_global_symbol_to_cdecl=
5930 fi
5931 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5932 { $as_echo "$as_me:$LINENO: result: failed" >&5
5933 $as_echo "failed" >&6; }
5934 else
5935 { $as_echo "$as_me:$LINENO: result: ok" >&5
5936 $as_echo "ok" >&6; }
5937 fi
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961 # Check whether --enable-libtool-lock was given.
5962 if test "${enable_libtool_lock+set}" = set; then
5963 enableval=$enable_libtool_lock;
5964 fi
5965
5966 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5967
5968 # Some flags need to be propagated to the compiler or linker for good
5969 # libtool support.
5970 case $host in
5971 ia64-*-hpux*)
5972 # Find out which ABI we are using.
5973 echo 'int i;' > conftest.$ac_ext
5974 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5975 (eval $ac_compile) 2>&5
5976 ac_status=$?
5977 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978 (exit $ac_status); }; then
5979 case `/usr/bin/file conftest.$ac_objext` in
5980 *ELF-32*)
5981 HPUX_IA64_MODE="32"
5982 ;;
5983 *ELF-64*)
5984 HPUX_IA64_MODE="64"
5985 ;;
5986 esac
5987 fi
5988 rm -rf conftest*
5989 ;;
5990 *-*-irix6*)
5991 # Find out which ABI we are using.
5992 echo '#line 5992 "configure"' > conftest.$ac_ext
5993 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5994 (eval $ac_compile) 2>&5
5995 ac_status=$?
5996 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5997 (exit $ac_status); }; then
5998 if test "$lt_cv_prog_gnu_ld" = yes; then
5999 case `/usr/bin/file conftest.$ac_objext` in
6000 *32-bit*)
6001 LD="${LD-ld} -melf32bsmip"
6002 ;;
6003 *N32*)
6004 LD="${LD-ld} -melf32bmipn32"
6005 ;;
6006 *64-bit*)
6007 LD="${LD-ld} -melf64bmip"
6008 ;;
6009 esac
6010 else
6011 case `/usr/bin/file conftest.$ac_objext` in
6012 *32-bit*)
6013 LD="${LD-ld} -32"
6014 ;;
6015 *N32*)
6016 LD="${LD-ld} -n32"
6017 ;;
6018 *64-bit*)
6019 LD="${LD-ld} -64"
6020 ;;
6021 esac
6022 fi
6023 fi
6024 rm -rf conftest*
6025 ;;
6026
6027 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6028 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6029 # Find out which ABI we are using.
6030 echo 'int i;' > conftest.$ac_ext
6031 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6032 (eval $ac_compile) 2>&5
6033 ac_status=$?
6034 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6035 (exit $ac_status); }; then
6036 case `/usr/bin/file conftest.o` in
6037 *32-bit*)
6038 case $host in
6039 x86_64-*kfreebsd*-gnu)
6040 LD="${LD-ld} -m elf_i386_fbsd"
6041 ;;
6042 x86_64-*linux*)
6043 LD="${LD-ld} -m elf_i386"
6044 ;;
6045 ppc64-*linux*|powerpc64-*linux*)
6046 LD="${LD-ld} -m elf32ppclinux"
6047 ;;
6048 s390x-*linux*)
6049 LD="${LD-ld} -m elf_s390"
6050 ;;
6051 sparc64-*linux*)
6052 LD="${LD-ld} -m elf32_sparc"
6053 ;;
6054 esac
6055 ;;
6056 *64-bit*)
6057 case $host in
6058 x86_64-*kfreebsd*-gnu)
6059 LD="${LD-ld} -m elf_x86_64_fbsd"
6060 ;;
6061 x86_64-*linux*)
6062 LD="${LD-ld} -m elf_x86_64"
6063 ;;
6064 ppc*-*linux*|powerpc*-*linux*)
6065 LD="${LD-ld} -m elf64ppc"
6066 ;;
6067 s390*-*linux*|s390*-*tpf*)
6068 LD="${LD-ld} -m elf64_s390"
6069 ;;
6070 sparc*-*linux*)
6071 LD="${LD-ld} -m elf64_sparc"
6072 ;;
6073 esac
6074 ;;
6075 esac
6076 fi
6077 rm -rf conftest*
6078 ;;
6079
6080 *-*-sco3.2v5*)
6081 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6082 SAVE_CFLAGS="$CFLAGS"
6083 CFLAGS="$CFLAGS -belf"
6084 { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6085 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6086 if test "${lt_cv_cc_needs_belf+set}" = set; then
6087 $as_echo_n "(cached) " >&6
6088 else
6089 ac_ext=c
6090 ac_cpp='$CPP $CPPFLAGS'
6091 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6092 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6093 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6094
6095 cat >conftest.$ac_ext <<_ACEOF
6096 /* confdefs.h. */
6097 _ACEOF
6098 cat confdefs.h >>conftest.$ac_ext
6099 cat >>conftest.$ac_ext <<_ACEOF
6100 /* end confdefs.h. */
6101
6102 int
6103 main ()
6104 {
6105
6106 ;
6107 return 0;
6108 }
6109 _ACEOF
6110 rm -f conftest.$ac_objext conftest$ac_exeext
6111 if { (ac_try="$ac_link"
6112 case "(($ac_try" in
6113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6114 *) ac_try_echo=$ac_try;;
6115 esac
6116 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6117 $as_echo "$ac_try_echo") >&5
6118 (eval "$ac_link") 2>conftest.er1
6119 ac_status=$?
6120 grep -v '^ *+' conftest.er1 >conftest.err
6121 rm -f conftest.er1
6122 cat conftest.err >&5
6123 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6124 (exit $ac_status); } && {
6125 test -z "$ac_c_werror_flag" ||
6126 test ! -s conftest.err
6127 } && test -s conftest$ac_exeext && {
6128 test "$cross_compiling" = yes ||
6129 $as_test_x conftest$ac_exeext
6130 }; then
6131 lt_cv_cc_needs_belf=yes
6132 else
6133 $as_echo "$as_me: failed program was:" >&5
6134 sed 's/^/| /' conftest.$ac_ext >&5
6135
6136 lt_cv_cc_needs_belf=no
6137 fi
6138
6139 rm -rf conftest.dSYM
6140 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6141 conftest$ac_exeext conftest.$ac_ext
6142 ac_ext=c
6143 ac_cpp='$CPP $CPPFLAGS'
6144 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6145 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6146 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6147
6148 fi
6149 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6150 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6151 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6152 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6153 CFLAGS="$SAVE_CFLAGS"
6154 fi
6155 ;;
6156 sparc*-*solaris*)
6157 # Find out which ABI we are using.
6158 echo 'int i;' > conftest.$ac_ext
6159 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6160 (eval $ac_compile) 2>&5
6161 ac_status=$?
6162 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6163 (exit $ac_status); }; then
6164 case `/usr/bin/file conftest.o` in
6165 *64-bit*)
6166 case $lt_cv_prog_gnu_ld in
6167 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6168 *)
6169 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6170 LD="${LD-ld} -64"
6171 fi
6172 ;;
6173 esac
6174 ;;
6175 esac
6176 fi
6177 rm -rf conftest*
6178 ;;
6179 esac
6180
6181 need_locks="$enable_libtool_lock"
6182
6183
6184 case $host_os in
6185 rhapsody* | darwin*)
6186 if test -n "$ac_tool_prefix"; then
6187 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6188 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6189 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6190 $as_echo_n "checking for $ac_word... " >&6; }
6191 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
6192 $as_echo_n "(cached) " >&6
6193 else
6194 if test -n "$DSYMUTIL"; then
6195 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6196 else
6197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6198 for as_dir in $PATH
6199 do
6200 IFS=$as_save_IFS
6201 test -z "$as_dir" && as_dir=.
6202 for ac_exec_ext in '' $ac_executable_extensions; do
6203 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6204 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6205 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6206 break 2
6207 fi
6208 done
6209 done
6210 IFS=$as_save_IFS
6211
6212 fi
6213 fi
6214 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6215 if test -n "$DSYMUTIL"; then
6216 { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
6217 $as_echo "$DSYMUTIL" >&6; }
6218 else
6219 { $as_echo "$as_me:$LINENO: result: no" >&5
6220 $as_echo "no" >&6; }
6221 fi
6222
6223
6224 fi
6225 if test -z "$ac_cv_prog_DSYMUTIL"; then
6226 ac_ct_DSYMUTIL=$DSYMUTIL
6227 # Extract the first word of "dsymutil", so it can be a program name with args.
6228 set dummy dsymutil; ac_word=$2
6229 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6230 $as_echo_n "checking for $ac_word... " >&6; }
6231 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
6232 $as_echo_n "(cached) " >&6
6233 else
6234 if test -n "$ac_ct_DSYMUTIL"; then
6235 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6236 else
6237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6238 for as_dir in $PATH
6239 do
6240 IFS=$as_save_IFS
6241 test -z "$as_dir" && as_dir=.
6242 for ac_exec_ext in '' $ac_executable_extensions; do
6243 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6244 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6245 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6246 break 2
6247 fi
6248 done
6249 done
6250 IFS=$as_save_IFS
6251
6252 fi
6253 fi
6254 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6255 if test -n "$ac_ct_DSYMUTIL"; then
6256 { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
6257 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6258 else
6259 { $as_echo "$as_me:$LINENO: result: no" >&5
6260 $as_echo "no" >&6; }
6261 fi
6262
6263 if test "x$ac_ct_DSYMUTIL" = x; then
6264 DSYMUTIL=":"
6265 else
6266 case $cross_compiling:$ac_tool_warned in
6267 yes:)
6268 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6269 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6270 ac_tool_warned=yes ;;
6271 esac
6272 DSYMUTIL=$ac_ct_DSYMUTIL
6273 fi
6274 else
6275 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6276 fi
6277
6278 if test -n "$ac_tool_prefix"; then
6279 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6280 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6281 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6282 $as_echo_n "checking for $ac_word... " >&6; }
6283 if test "${ac_cv_prog_NMEDIT+set}" = set; then
6284 $as_echo_n "(cached) " >&6
6285 else
6286 if test -n "$NMEDIT"; then
6287 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6288 else
6289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6290 for as_dir in $PATH
6291 do
6292 IFS=$as_save_IFS
6293 test -z "$as_dir" && as_dir=.
6294 for ac_exec_ext in '' $ac_executable_extensions; do
6295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6296 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6297 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6298 break 2
6299 fi
6300 done
6301 done
6302 IFS=$as_save_IFS
6303
6304 fi
6305 fi
6306 NMEDIT=$ac_cv_prog_NMEDIT
6307 if test -n "$NMEDIT"; then
6308 { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
6309 $as_echo "$NMEDIT" >&6; }
6310 else
6311 { $as_echo "$as_me:$LINENO: result: no" >&5
6312 $as_echo "no" >&6; }
6313 fi
6314
6315
6316 fi
6317 if test -z "$ac_cv_prog_NMEDIT"; then
6318 ac_ct_NMEDIT=$NMEDIT
6319 # Extract the first word of "nmedit", so it can be a program name with args.
6320 set dummy nmedit; ac_word=$2
6321 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6322 $as_echo_n "checking for $ac_word... " >&6; }
6323 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
6324 $as_echo_n "(cached) " >&6
6325 else
6326 if test -n "$ac_ct_NMEDIT"; then
6327 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6328 else
6329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6330 for as_dir in $PATH
6331 do
6332 IFS=$as_save_IFS
6333 test -z "$as_dir" && as_dir=.
6334 for ac_exec_ext in '' $ac_executable_extensions; do
6335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6336 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6337 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6338 break 2
6339 fi
6340 done
6341 done
6342 IFS=$as_save_IFS
6343
6344 fi
6345 fi
6346 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6347 if test -n "$ac_ct_NMEDIT"; then
6348 { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
6349 $as_echo "$ac_ct_NMEDIT" >&6; }
6350 else
6351 { $as_echo "$as_me:$LINENO: result: no" >&5
6352 $as_echo "no" >&6; }
6353 fi
6354
6355 if test "x$ac_ct_NMEDIT" = x; then
6356 NMEDIT=":"
6357 else
6358 case $cross_compiling:$ac_tool_warned in
6359 yes:)
6360 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6362 ac_tool_warned=yes ;;
6363 esac
6364 NMEDIT=$ac_ct_NMEDIT
6365 fi
6366 else
6367 NMEDIT="$ac_cv_prog_NMEDIT"
6368 fi
6369
6370 if test -n "$ac_tool_prefix"; then
6371 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6372 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6373 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6374 $as_echo_n "checking for $ac_word... " >&6; }
6375 if test "${ac_cv_prog_LIPO+set}" = set; then
6376 $as_echo_n "(cached) " >&6
6377 else
6378 if test -n "$LIPO"; then
6379 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6380 else
6381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6382 for as_dir in $PATH
6383 do
6384 IFS=$as_save_IFS
6385 test -z "$as_dir" && as_dir=.
6386 for ac_exec_ext in '' $ac_executable_extensions; do
6387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6388 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6389 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6390 break 2
6391 fi
6392 done
6393 done
6394 IFS=$as_save_IFS
6395
6396 fi
6397 fi
6398 LIPO=$ac_cv_prog_LIPO
6399 if test -n "$LIPO"; then
6400 { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
6401 $as_echo "$LIPO" >&6; }
6402 else
6403 { $as_echo "$as_me:$LINENO: result: no" >&5
6404 $as_echo "no" >&6; }
6405 fi
6406
6407
6408 fi
6409 if test -z "$ac_cv_prog_LIPO"; then
6410 ac_ct_LIPO=$LIPO
6411 # Extract the first word of "lipo", so it can be a program name with args.
6412 set dummy lipo; ac_word=$2
6413 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6414 $as_echo_n "checking for $ac_word... " >&6; }
6415 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
6416 $as_echo_n "(cached) " >&6
6417 else
6418 if test -n "$ac_ct_LIPO"; then
6419 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6420 else
6421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6422 for as_dir in $PATH
6423 do
6424 IFS=$as_save_IFS
6425 test -z "$as_dir" && as_dir=.
6426 for ac_exec_ext in '' $ac_executable_extensions; do
6427 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6428 ac_cv_prog_ac_ct_LIPO="lipo"
6429 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6430 break 2
6431 fi
6432 done
6433 done
6434 IFS=$as_save_IFS
6435
6436 fi
6437 fi
6438 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6439 if test -n "$ac_ct_LIPO"; then
6440 { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
6441 $as_echo "$ac_ct_LIPO" >&6; }
6442 else
6443 { $as_echo "$as_me:$LINENO: result: no" >&5
6444 $as_echo "no" >&6; }
6445 fi
6446
6447 if test "x$ac_ct_LIPO" = x; then
6448 LIPO=":"
6449 else
6450 case $cross_compiling:$ac_tool_warned in
6451 yes:)
6452 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6453 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6454 ac_tool_warned=yes ;;
6455 esac
6456 LIPO=$ac_ct_LIPO
6457 fi
6458 else
6459 LIPO="$ac_cv_prog_LIPO"
6460 fi
6461
6462 if test -n "$ac_tool_prefix"; then
6463 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6464 set dummy ${ac_tool_prefix}otool; ac_word=$2
6465 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6466 $as_echo_n "checking for $ac_word... " >&6; }
6467 if test "${ac_cv_prog_OTOOL+set}" = set; then
6468 $as_echo_n "(cached) " >&6
6469 else
6470 if test -n "$OTOOL"; then
6471 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6472 else
6473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6474 for as_dir in $PATH
6475 do
6476 IFS=$as_save_IFS
6477 test -z "$as_dir" && as_dir=.
6478 for ac_exec_ext in '' $ac_executable_extensions; do
6479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6480 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6481 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6482 break 2
6483 fi
6484 done
6485 done
6486 IFS=$as_save_IFS
6487
6488 fi
6489 fi
6490 OTOOL=$ac_cv_prog_OTOOL
6491 if test -n "$OTOOL"; then
6492 { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
6493 $as_echo "$OTOOL" >&6; }
6494 else
6495 { $as_echo "$as_me:$LINENO: result: no" >&5
6496 $as_echo "no" >&6; }
6497 fi
6498
6499
6500 fi
6501 if test -z "$ac_cv_prog_OTOOL"; then
6502 ac_ct_OTOOL=$OTOOL
6503 # Extract the first word of "otool", so it can be a program name with args.
6504 set dummy otool; ac_word=$2
6505 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6506 $as_echo_n "checking for $ac_word... " >&6; }
6507 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
6508 $as_echo_n "(cached) " >&6
6509 else
6510 if test -n "$ac_ct_OTOOL"; then
6511 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6512 else
6513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6514 for as_dir in $PATH
6515 do
6516 IFS=$as_save_IFS
6517 test -z "$as_dir" && as_dir=.
6518 for ac_exec_ext in '' $ac_executable_extensions; do
6519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6520 ac_cv_prog_ac_ct_OTOOL="otool"
6521 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6522 break 2
6523 fi
6524 done
6525 done
6526 IFS=$as_save_IFS
6527
6528 fi
6529 fi
6530 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6531 if test -n "$ac_ct_OTOOL"; then
6532 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6533 $as_echo "$ac_ct_OTOOL" >&6; }
6534 else
6535 { $as_echo "$as_me:$LINENO: result: no" >&5
6536 $as_echo "no" >&6; }
6537 fi
6538
6539 if test "x$ac_ct_OTOOL" = x; then
6540 OTOOL=":"
6541 else
6542 case $cross_compiling:$ac_tool_warned in
6543 yes:)
6544 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6546 ac_tool_warned=yes ;;
6547 esac
6548 OTOOL=$ac_ct_OTOOL
6549 fi
6550 else
6551 OTOOL="$ac_cv_prog_OTOOL"
6552 fi
6553
6554 if test -n "$ac_tool_prefix"; then
6555 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6556 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6557 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6558 $as_echo_n "checking for $ac_word... " >&6; }
6559 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6560 $as_echo_n "(cached) " >&6
6561 else
6562 if test -n "$OTOOL64"; then
6563 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6564 else
6565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6566 for as_dir in $PATH
6567 do
6568 IFS=$as_save_IFS
6569 test -z "$as_dir" && as_dir=.
6570 for ac_exec_ext in '' $ac_executable_extensions; do
6571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6572 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6573 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6574 break 2
6575 fi
6576 done
6577 done
6578 IFS=$as_save_IFS
6579
6580 fi
6581 fi
6582 OTOOL64=$ac_cv_prog_OTOOL64
6583 if test -n "$OTOOL64"; then
6584 { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6585 $as_echo "$OTOOL64" >&6; }
6586 else
6587 { $as_echo "$as_me:$LINENO: result: no" >&5
6588 $as_echo "no" >&6; }
6589 fi
6590
6591
6592 fi
6593 if test -z "$ac_cv_prog_OTOOL64"; then
6594 ac_ct_OTOOL64=$OTOOL64
6595 # Extract the first word of "otool64", so it can be a program name with args.
6596 set dummy otool64; ac_word=$2
6597 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6598 $as_echo_n "checking for $ac_word... " >&6; }
6599 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6600 $as_echo_n "(cached) " >&6
6601 else
6602 if test -n "$ac_ct_OTOOL64"; then
6603 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6604 else
6605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6606 for as_dir in $PATH
6607 do
6608 IFS=$as_save_IFS
6609 test -z "$as_dir" && as_dir=.
6610 for ac_exec_ext in '' $ac_executable_extensions; do
6611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6612 ac_cv_prog_ac_ct_OTOOL64="otool64"
6613 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6614 break 2
6615 fi
6616 done
6617 done
6618 IFS=$as_save_IFS
6619
6620 fi
6621 fi
6622 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6623 if test -n "$ac_ct_OTOOL64"; then
6624 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6625 $as_echo "$ac_ct_OTOOL64" >&6; }
6626 else
6627 { $as_echo "$as_me:$LINENO: result: no" >&5
6628 $as_echo "no" >&6; }
6629 fi
6630
6631 if test "x$ac_ct_OTOOL64" = x; then
6632 OTOOL64=":"
6633 else
6634 case $cross_compiling:$ac_tool_warned in
6635 yes:)
6636 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6638 ac_tool_warned=yes ;;
6639 esac
6640 OTOOL64=$ac_ct_OTOOL64
6641 fi
6642 else
6643 OTOOL64="$ac_cv_prog_OTOOL64"
6644 fi
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672 { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6673 $as_echo_n "checking for -single_module linker flag... " >&6; }
6674 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6675 $as_echo_n "(cached) " >&6
6676 else
6677 lt_cv_apple_cc_single_mod=no
6678 if test -z "${LT_MULTI_MODULE}"; then
6679 # By default we will add the -single_module flag. You can override
6680 # by either setting the environment variable LT_MULTI_MODULE
6681 # non-empty at configure time, or by adding -multi_module to the
6682 # link flags.
6683 rm -rf libconftest.dylib*
6684 echo "int foo(void){return 1;}" > conftest.c
6685 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6686 -dynamiclib -Wl,-single_module conftest.c" >&5
6687 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6688 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6689 _lt_result=$?
6690 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6691 lt_cv_apple_cc_single_mod=yes
6692 else
6693 cat conftest.err >&5
6694 fi
6695 rm -rf libconftest.dylib*
6696 rm -f conftest.*
6697 fi
6698 fi
6699 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6700 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6701 { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6702 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6703 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6704 $as_echo_n "(cached) " >&6
6705 else
6706 lt_cv_ld_exported_symbols_list=no
6707 save_LDFLAGS=$LDFLAGS
6708 echo "_main" > conftest.sym
6709 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6710 cat >conftest.$ac_ext <<_ACEOF
6711 /* confdefs.h. */
6712 _ACEOF
6713 cat confdefs.h >>conftest.$ac_ext
6714 cat >>conftest.$ac_ext <<_ACEOF
6715 /* end confdefs.h. */
6716
6717 int
6718 main ()
6719 {
6720
6721 ;
6722 return 0;
6723 }
6724 _ACEOF
6725 rm -f conftest.$ac_objext conftest$ac_exeext
6726 if { (ac_try="$ac_link"
6727 case "(($ac_try" in
6728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6729 *) ac_try_echo=$ac_try;;
6730 esac
6731 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6732 $as_echo "$ac_try_echo") >&5
6733 (eval "$ac_link") 2>conftest.er1
6734 ac_status=$?
6735 grep -v '^ *+' conftest.er1 >conftest.err
6736 rm -f conftest.er1
6737 cat conftest.err >&5
6738 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6739 (exit $ac_status); } && {
6740 test -z "$ac_c_werror_flag" ||
6741 test ! -s conftest.err
6742 } && test -s conftest$ac_exeext && {
6743 test "$cross_compiling" = yes ||
6744 $as_test_x conftest$ac_exeext
6745 }; then
6746 lt_cv_ld_exported_symbols_list=yes
6747 else
6748 $as_echo "$as_me: failed program was:" >&5
6749 sed 's/^/| /' conftest.$ac_ext >&5
6750
6751 lt_cv_ld_exported_symbols_list=no
6752 fi
6753
6754 rm -rf conftest.dSYM
6755 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6756 conftest$ac_exeext conftest.$ac_ext
6757 LDFLAGS="$save_LDFLAGS"
6758
6759 fi
6760 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6761 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6762 case $host_os in
6763 rhapsody* | darwin1.[012])
6764 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6765 darwin1.*)
6766 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6767 darwin*) # darwin 5.x on
6768 # if running on 10.5 or later, the deployment target defaults
6769 # to the OS version, if on x86, and 10.4, the deployment
6770 # target defaults to 10.4. Don't you love it?
6771 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6772 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6773 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6774 10.[012]*)
6775 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6776 10.*)
6777 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6778 esac
6779 ;;
6780 esac
6781 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6782 _lt_dar_single_mod='$single_module'
6783 fi
6784 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6785 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6786 else
6787 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6788 fi
6789 if test "$DSYMUTIL" != ":"; then
6790 _lt_dsymutil='~$DSYMUTIL $lib || :'
6791 else
6792 _lt_dsymutil=
6793 fi
6794 ;;
6795 esac
6796
6797 ac_ext=c
6798 ac_cpp='$CPP $CPPFLAGS'
6799 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6800 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6801 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6802 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6803 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6804 # On Suns, sometimes $CPP names a directory.
6805 if test -n "$CPP" && test -d "$CPP"; then
6806 CPP=
6807 fi
6808 if test -z "$CPP"; then
6809 if test "${ac_cv_prog_CPP+set}" = set; then
6810 $as_echo_n "(cached) " >&6
6811 else
6812 # Double quotes because CPP needs to be expanded
6813 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6814 do
6815 ac_preproc_ok=false
6816 for ac_c_preproc_warn_flag in '' yes
6817 do
6818 # Use a header file that comes with gcc, so configuring glibc
6819 # with a fresh cross-compiler works.
6820 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6821 # <limits.h> exists even on freestanding compilers.
6822 # On the NeXT, cc -E runs the code through the compiler's parser,
6823 # not just through cpp. "Syntax error" is here to catch this case.
6824 cat >conftest.$ac_ext <<_ACEOF
6825 /* confdefs.h. */
6826 _ACEOF
6827 cat confdefs.h >>conftest.$ac_ext
6828 cat >>conftest.$ac_ext <<_ACEOF
6829 /* end confdefs.h. */
6830 #ifdef __STDC__
6831 # include <limits.h>
6832 #else
6833 # include <assert.h>
6834 #endif
6835 Syntax error
6836 _ACEOF
6837 if { (ac_try="$ac_cpp conftest.$ac_ext"
6838 case "(($ac_try" in
6839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6840 *) ac_try_echo=$ac_try;;
6841 esac
6842 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6843 $as_echo "$ac_try_echo") >&5
6844 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6845 ac_status=$?
6846 grep -v '^ *+' conftest.er1 >conftest.err
6847 rm -f conftest.er1
6848 cat conftest.err >&5
6849 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6850 (exit $ac_status); } >/dev/null && {
6851 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6852 test ! -s conftest.err
6853 }; then
6854 :
6855 else
6856 $as_echo "$as_me: failed program was:" >&5
6857 sed 's/^/| /' conftest.$ac_ext >&5
6858
6859 # Broken: fails on valid input.
6860 continue
6861 fi
6862
6863 rm -f conftest.err conftest.$ac_ext
6864
6865 # OK, works on sane cases. Now check whether nonexistent headers
6866 # can be detected and how.
6867 cat >conftest.$ac_ext <<_ACEOF
6868 /* confdefs.h. */
6869 _ACEOF
6870 cat confdefs.h >>conftest.$ac_ext
6871 cat >>conftest.$ac_ext <<_ACEOF
6872 /* end confdefs.h. */
6873 #include <ac_nonexistent.h>
6874 _ACEOF
6875 if { (ac_try="$ac_cpp conftest.$ac_ext"
6876 case "(($ac_try" in
6877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6878 *) ac_try_echo=$ac_try;;
6879 esac
6880 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6881 $as_echo "$ac_try_echo") >&5
6882 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6883 ac_status=$?
6884 grep -v '^ *+' conftest.er1 >conftest.err
6885 rm -f conftest.er1
6886 cat conftest.err >&5
6887 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888 (exit $ac_status); } >/dev/null && {
6889 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6890 test ! -s conftest.err
6891 }; then
6892 # Broken: success on invalid input.
6893 continue
6894 else
6895 $as_echo "$as_me: failed program was:" >&5
6896 sed 's/^/| /' conftest.$ac_ext >&5
6897
6898 # Passes both tests.
6899 ac_preproc_ok=:
6900 break
6901 fi
6902
6903 rm -f conftest.err conftest.$ac_ext
6904
6905 done
6906 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6907 rm -f conftest.err conftest.$ac_ext
6908 if $ac_preproc_ok; then
6909 break
6910 fi
6911
6912 done
6913 ac_cv_prog_CPP=$CPP
6914
6915 fi
6916 CPP=$ac_cv_prog_CPP
6917 else
6918 ac_cv_prog_CPP=$CPP
6919 fi
6920 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6921 $as_echo "$CPP" >&6; }
6922 ac_preproc_ok=false
6923 for ac_c_preproc_warn_flag in '' yes
6924 do
6925 # Use a header file that comes with gcc, so configuring glibc
6926 # with a fresh cross-compiler works.
6927 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6928 # <limits.h> exists even on freestanding compilers.
6929 # On the NeXT, cc -E runs the code through the compiler's parser,
6930 # not just through cpp. "Syntax error" is here to catch this case.
6931 cat >conftest.$ac_ext <<_ACEOF
6932 /* confdefs.h. */
6933 _ACEOF
6934 cat confdefs.h >>conftest.$ac_ext
6935 cat >>conftest.$ac_ext <<_ACEOF
6936 /* end confdefs.h. */
6937 #ifdef __STDC__
6938 # include <limits.h>
6939 #else
6940 # include <assert.h>
6941 #endif
6942 Syntax error
6943 _ACEOF
6944 if { (ac_try="$ac_cpp conftest.$ac_ext"
6945 case "(($ac_try" in
6946 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6947 *) ac_try_echo=$ac_try;;
6948 esac
6949 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6950 $as_echo "$ac_try_echo") >&5
6951 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6952 ac_status=$?
6953 grep -v '^ *+' conftest.er1 >conftest.err
6954 rm -f conftest.er1
6955 cat conftest.err >&5
6956 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6957 (exit $ac_status); } >/dev/null && {
6958 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6959 test ! -s conftest.err
6960 }; then
6961 :
6962 else
6963 $as_echo "$as_me: failed program was:" >&5
6964 sed 's/^/| /' conftest.$ac_ext >&5
6965
6966 # Broken: fails on valid input.
6967 continue
6968 fi
6969
6970 rm -f conftest.err conftest.$ac_ext
6971
6972 # OK, works on sane cases. Now check whether nonexistent headers
6973 # can be detected and how.
6974 cat >conftest.$ac_ext <<_ACEOF
6975 /* confdefs.h. */
6976 _ACEOF
6977 cat confdefs.h >>conftest.$ac_ext
6978 cat >>conftest.$ac_ext <<_ACEOF
6979 /* end confdefs.h. */
6980 #include <ac_nonexistent.h>
6981 _ACEOF
6982 if { (ac_try="$ac_cpp conftest.$ac_ext"
6983 case "(($ac_try" in
6984 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6985 *) ac_try_echo=$ac_try;;
6986 esac
6987 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6988 $as_echo "$ac_try_echo") >&5
6989 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6990 ac_status=$?
6991 grep -v '^ *+' conftest.er1 >conftest.err
6992 rm -f conftest.er1
6993 cat conftest.err >&5
6994 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995 (exit $ac_status); } >/dev/null && {
6996 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6997 test ! -s conftest.err
6998 }; then
6999 # Broken: success on invalid input.
7000 continue
7001 else
7002 $as_echo "$as_me: failed program was:" >&5
7003 sed 's/^/| /' conftest.$ac_ext >&5
7004
7005 # Passes both tests.
7006 ac_preproc_ok=:
7007 break
7008 fi
7009
7010 rm -f conftest.err conftest.$ac_ext
7011
7012 done
7013 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7014 rm -f conftest.err conftest.$ac_ext
7015 if $ac_preproc_ok; then
7016 :
7017 else
7018 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7019 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7020 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
7021 See \`config.log' for more details." >&5
7022 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
7023 See \`config.log' for more details." >&2;}
7024 { (exit 1); exit 1; }; }; }
7025 fi
7026
7027 ac_ext=c
7028 ac_cpp='$CPP $CPPFLAGS'
7029 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7030 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7031 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7032
7033
7034 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7035 $as_echo_n "checking for ANSI C header files... " >&6; }
7036 if test "${ac_cv_header_stdc+set}" = set; then
7037 $as_echo_n "(cached) " >&6
7038 else
7039 cat >conftest.$ac_ext <<_ACEOF
7040 /* confdefs.h. */
7041 _ACEOF
7042 cat confdefs.h >>conftest.$ac_ext
7043 cat >>conftest.$ac_ext <<_ACEOF
7044 /* end confdefs.h. */
7045 #include <stdlib.h>
7046 #include <stdarg.h>
7047 #include <string.h>
7048 #include <float.h>
7049
7050 int
7051 main ()
7052 {
7053
7054 ;
7055 return 0;
7056 }
7057 _ACEOF
7058 rm -f conftest.$ac_objext
7059 if { (ac_try="$ac_compile"
7060 case "(($ac_try" in
7061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7062 *) ac_try_echo=$ac_try;;
7063 esac
7064 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7065 $as_echo "$ac_try_echo") >&5
7066 (eval "$ac_compile") 2>conftest.er1
7067 ac_status=$?
7068 grep -v '^ *+' conftest.er1 >conftest.err
7069 rm -f conftest.er1
7070 cat conftest.err >&5
7071 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7072 (exit $ac_status); } && {
7073 test -z "$ac_c_werror_flag" ||
7074 test ! -s conftest.err
7075 } && test -s conftest.$ac_objext; then
7076 ac_cv_header_stdc=yes
7077 else
7078 $as_echo "$as_me: failed program was:" >&5
7079 sed 's/^/| /' conftest.$ac_ext >&5
7080
7081 ac_cv_header_stdc=no
7082 fi
7083
7084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7085
7086 if test $ac_cv_header_stdc = yes; then
7087 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7088 cat >conftest.$ac_ext <<_ACEOF
7089 /* confdefs.h. */
7090 _ACEOF
7091 cat confdefs.h >>conftest.$ac_ext
7092 cat >>conftest.$ac_ext <<_ACEOF
7093 /* end confdefs.h. */
7094 #include <string.h>
7095
7096 _ACEOF
7097 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7098 $EGREP "memchr" >/dev/null 2>&1; then
7099 :
7100 else
7101 ac_cv_header_stdc=no
7102 fi
7103 rm -f conftest*
7104
7105 fi
7106
7107 if test $ac_cv_header_stdc = yes; then
7108 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7109 cat >conftest.$ac_ext <<_ACEOF
7110 /* confdefs.h. */
7111 _ACEOF
7112 cat confdefs.h >>conftest.$ac_ext
7113 cat >>conftest.$ac_ext <<_ACEOF
7114 /* end confdefs.h. */
7115 #include <stdlib.h>
7116
7117 _ACEOF
7118 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7119 $EGREP "free" >/dev/null 2>&1; then
7120 :
7121 else
7122 ac_cv_header_stdc=no
7123 fi
7124 rm -f conftest*
7125
7126 fi
7127
7128 if test $ac_cv_header_stdc = yes; then
7129 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7130 if test "$cross_compiling" = yes; then
7131 :
7132 else
7133 cat >conftest.$ac_ext <<_ACEOF
7134 /* confdefs.h. */
7135 _ACEOF
7136 cat confdefs.h >>conftest.$ac_ext
7137 cat >>conftest.$ac_ext <<_ACEOF
7138 /* end confdefs.h. */
7139 #include <ctype.h>
7140 #include <stdlib.h>
7141 #if ((' ' & 0x0FF) == 0x020)
7142 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7143 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7144 #else
7145 # define ISLOWER(c) \
7146 (('a' <= (c) && (c) <= 'i') \
7147 || ('j' <= (c) && (c) <= 'r') \
7148 || ('s' <= (c) && (c) <= 'z'))
7149 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7150 #endif
7151
7152 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7153 int
7154 main ()
7155 {
7156 int i;
7157 for (i = 0; i < 256; i++)
7158 if (XOR (islower (i), ISLOWER (i))
7159 || toupper (i) != TOUPPER (i))
7160 return 2;
7161 return 0;
7162 }
7163 _ACEOF
7164 rm -f conftest$ac_exeext
7165 if { (ac_try="$ac_link"
7166 case "(($ac_try" in
7167 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7168 *) ac_try_echo=$ac_try;;
7169 esac
7170 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7171 $as_echo "$ac_try_echo") >&5
7172 (eval "$ac_link") 2>&5
7173 ac_status=$?
7174 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7175 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7176 { (case "(($ac_try" in
7177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7178 *) ac_try_echo=$ac_try;;
7179 esac
7180 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7181 $as_echo "$ac_try_echo") >&5
7182 (eval "$ac_try") 2>&5
7183 ac_status=$?
7184 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185 (exit $ac_status); }; }; then
7186 :
7187 else
7188 $as_echo "$as_me: program exited with status $ac_status" >&5
7189 $as_echo "$as_me: failed program was:" >&5
7190 sed 's/^/| /' conftest.$ac_ext >&5
7191
7192 ( exit $ac_status )
7193 ac_cv_header_stdc=no
7194 fi
7195 rm -rf conftest.dSYM
7196 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7197 fi
7198
7199
7200 fi
7201 fi
7202 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7203 $as_echo "$ac_cv_header_stdc" >&6; }
7204 if test $ac_cv_header_stdc = yes; then
7205
7206 cat >>confdefs.h <<\_ACEOF
7207 #define STDC_HEADERS 1
7208 _ACEOF
7209
7210 fi
7211
7212 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7223 inttypes.h stdint.h unistd.h
7224 do
7225 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7226 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7227 $as_echo_n "checking for $ac_header... " >&6; }
7228 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7229 $as_echo_n "(cached) " >&6
7230 else
7231 cat >conftest.$ac_ext <<_ACEOF
7232 /* confdefs.h. */
7233 _ACEOF
7234 cat confdefs.h >>conftest.$ac_ext
7235 cat >>conftest.$ac_ext <<_ACEOF
7236 /* end confdefs.h. */
7237 $ac_includes_default
7238
7239 #include <$ac_header>
7240 _ACEOF
7241 rm -f conftest.$ac_objext
7242 if { (ac_try="$ac_compile"
7243 case "(($ac_try" in
7244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7245 *) ac_try_echo=$ac_try;;
7246 esac
7247 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7248 $as_echo "$ac_try_echo") >&5
7249 (eval "$ac_compile") 2>conftest.er1
7250 ac_status=$?
7251 grep -v '^ *+' conftest.er1 >conftest.err
7252 rm -f conftest.er1
7253 cat conftest.err >&5
7254 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255 (exit $ac_status); } && {
7256 test -z "$ac_c_werror_flag" ||
7257 test ! -s conftest.err
7258 } && test -s conftest.$ac_objext; then
7259 eval "$as_ac_Header=yes"
7260 else
7261 $as_echo "$as_me: failed program was:" >&5
7262 sed 's/^/| /' conftest.$ac_ext >&5
7263
7264 eval "$as_ac_Header=no"
7265 fi
7266
7267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7268 fi
7269 ac_res=`eval 'as_val=${'$as_ac_Header'}
7270 $as_echo "$as_val"'`
7271 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7272 $as_echo "$ac_res" >&6; }
7273 as_val=`eval 'as_val=${'$as_ac_Header'}
7274 $as_echo "$as_val"'`
7275 if test "x$as_val" = x""yes; then
7276 cat >>confdefs.h <<_ACEOF
7277 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7278 _ACEOF
7279
7280 fi
7281
7282 done
7283
7284
7285
7286 for ac_header in dlfcn.h
7287 do
7288 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7289 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7290 $as_echo_n "checking for $ac_header... " >&6; }
7291 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7292 $as_echo_n "(cached) " >&6
7293 else
7294 cat >conftest.$ac_ext <<_ACEOF
7295 /* confdefs.h. */
7296 _ACEOF
7297 cat confdefs.h >>conftest.$ac_ext
7298 cat >>conftest.$ac_ext <<_ACEOF
7299 /* end confdefs.h. */
7300 $ac_includes_default
7301
7302 #include <$ac_header>
7303 _ACEOF
7304 rm -f conftest.$ac_objext
7305 if { (ac_try="$ac_compile"
7306 case "(($ac_try" in
7307 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7308 *) ac_try_echo=$ac_try;;
7309 esac
7310 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7311 $as_echo "$ac_try_echo") >&5
7312 (eval "$ac_compile") 2>conftest.er1
7313 ac_status=$?
7314 grep -v '^ *+' conftest.er1 >conftest.err
7315 rm -f conftest.er1
7316 cat conftest.err >&5
7317 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7318 (exit $ac_status); } && {
7319 test -z "$ac_c_werror_flag" ||
7320 test ! -s conftest.err
7321 } && test -s conftest.$ac_objext; then
7322 eval "$as_ac_Header=yes"
7323 else
7324 $as_echo "$as_me: failed program was:" >&5
7325 sed 's/^/| /' conftest.$ac_ext >&5
7326
7327 eval "$as_ac_Header=no"
7328 fi
7329
7330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7331 fi
7332 ac_res=`eval 'as_val=${'$as_ac_Header'}
7333 $as_echo "$as_val"'`
7334 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7335 $as_echo "$ac_res" >&6; }
7336 as_val=`eval 'as_val=${'$as_ac_Header'}
7337 $as_echo "$as_val"'`
7338 if test "x$as_val" = x""yes; then
7339 cat >>confdefs.h <<_ACEOF
7340 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7341 _ACEOF
7342
7343 fi
7344
7345 done
7346
7347
7348
7349 # Set options
7350
7351
7352
7353 enable_dlopen=no
7354
7355
7356 enable_win32_dll=no
7357
7358
7359 # Check whether --enable-shared was given.
7360 if test "${enable_shared+set}" = set; then
7361 enableval=$enable_shared; p=${PACKAGE-default}
7362 case $enableval in
7363 yes) enable_shared=yes ;;
7364 no) enable_shared=no ;;
7365 *)
7366 enable_shared=no
7367 # Look at the argument we got. We use all the common list separators.
7368 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7369 for pkg in $enableval; do
7370 IFS="$lt_save_ifs"
7371 if test "X$pkg" = "X$p"; then
7372 enable_shared=yes
7373 fi
7374 done
7375 IFS="$lt_save_ifs"
7376 ;;
7377 esac
7378 else
7379 enable_shared=yes
7380 fi
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390 # Check whether --enable-static was given.
7391 if test "${enable_static+set}" = set; then
7392 enableval=$enable_static; p=${PACKAGE-default}
7393 case $enableval in
7394 yes) enable_static=yes ;;
7395 no) enable_static=no ;;
7396 *)
7397 enable_static=no
7398 # Look at the argument we got. We use all the common list separators.
7399 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7400 for pkg in $enableval; do
7401 IFS="$lt_save_ifs"
7402 if test "X$pkg" = "X$p"; then
7403 enable_static=yes
7404 fi
7405 done
7406 IFS="$lt_save_ifs"
7407 ;;
7408 esac
7409 else
7410 enable_static=yes
7411 fi
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422 # Check whether --with-pic was given.
7423 if test "${with_pic+set}" = set; then
7424 withval=$with_pic; pic_mode="$withval"
7425 else
7426 pic_mode=default
7427 fi
7428
7429
7430 test -z "$pic_mode" && pic_mode=default
7431
7432
7433
7434
7435
7436
7437
7438 # Check whether --enable-fast-install was given.
7439 if test "${enable_fast_install+set}" = set; then
7440 enableval=$enable_fast_install; p=${PACKAGE-default}
7441 case $enableval in
7442 yes) enable_fast_install=yes ;;
7443 no) enable_fast_install=no ;;
7444 *)
7445 enable_fast_install=no
7446 # Look at the argument we got. We use all the common list separators.
7447 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7448 for pkg in $enableval; do
7449 IFS="$lt_save_ifs"
7450 if test "X$pkg" = "X$p"; then
7451 enable_fast_install=yes
7452 fi
7453 done
7454 IFS="$lt_save_ifs"
7455 ;;
7456 esac
7457 else
7458 enable_fast_install=yes
7459 fi
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471 # This can be used to rebuild libtool when needed
7472 LIBTOOL_DEPS="$ltmain"
7473
7474 # Always use our own libtool.
7475 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501 test -z "$LN_S" && LN_S="ln -s"
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516 if test -n "${ZSH_VERSION+set}" ; then
7517 setopt NO_GLOB_SUBST
7518 fi
7519
7520 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7521 $as_echo_n "checking for objdir... " >&6; }
7522 if test "${lt_cv_objdir+set}" = set; then
7523 $as_echo_n "(cached) " >&6
7524 else
7525 rm -f .libs 2>/dev/null
7526 mkdir .libs 2>/dev/null
7527 if test -d .libs; then
7528 lt_cv_objdir=.libs
7529 else
7530 # MS-DOS does not allow filenames that begin with a dot.
7531 lt_cv_objdir=_libs
7532 fi
7533 rmdir .libs 2>/dev/null
7534 fi
7535 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7536 $as_echo "$lt_cv_objdir" >&6; }
7537 objdir=$lt_cv_objdir
7538
7539
7540
7541
7542
7543 cat >>confdefs.h <<_ACEOF
7544 #define LT_OBJDIR "$lt_cv_objdir/"
7545 _ACEOF
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563 case $host_os in
7564 aix3*)
7565 # AIX sometimes has problems with the GCC collect2 program. For some
7566 # reason, if we set the COLLECT_NAMES environment variable, the problems
7567 # vanish in a puff of smoke.
7568 if test "X${COLLECT_NAMES+set}" != Xset; then
7569 COLLECT_NAMES=
7570 export COLLECT_NAMES
7571 fi
7572 ;;
7573 esac
7574
7575 # Sed substitution that helps us do robust quoting. It backslashifies
7576 # metacharacters that are still active within double-quoted strings.
7577 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7578
7579 # Same as above, but do not quote variable references.
7580 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7581
7582 # Sed substitution to delay expansion of an escaped shell variable in a
7583 # double_quote_subst'ed string.
7584 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7585
7586 # Sed substitution to delay expansion of an escaped single quote.
7587 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7588
7589 # Sed substitution to avoid accidental globbing in evaled expressions
7590 no_glob_subst='s/\*/\\\*/g'
7591
7592 # Global variables:
7593 ofile=libtool
7594 can_build_shared=yes
7595
7596 # All known linkers require a `.a' archive for static linking (except MSVC,
7597 # which needs '.lib').
7598 libext=a
7599
7600 with_gnu_ld="$lt_cv_prog_gnu_ld"
7601
7602 old_CC="$CC"
7603 old_CFLAGS="$CFLAGS"
7604
7605 # Set sane defaults for various variables
7606 test -z "$CC" && CC=cc
7607 test -z "$LTCC" && LTCC=$CC
7608 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7609 test -z "$LD" && LD=ld
7610 test -z "$ac_objext" && ac_objext=o
7611
7612 for cc_temp in $compiler""; do
7613 case $cc_temp in
7614 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7615 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7616 \-*) ;;
7617 *) break;;
7618 esac
7619 done
7620 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7621
7622
7623 # Only perform the check for file, if the check method requires it
7624 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7625 case $deplibs_check_method in
7626 file_magic*)
7627 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7628 { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7629 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7630 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7631 $as_echo_n "(cached) " >&6
7632 else
7633 case $MAGIC_CMD in
7634 [\\/*] | ?:[\\/]*)
7635 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7636 ;;
7637 *)
7638 lt_save_MAGIC_CMD="$MAGIC_CMD"
7639 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7640 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7641 for ac_dir in $ac_dummy; do
7642 IFS="$lt_save_ifs"
7643 test -z "$ac_dir" && ac_dir=.
7644 if test -f $ac_dir/${ac_tool_prefix}file; then
7645 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7646 if test -n "$file_magic_test_file"; then
7647 case $deplibs_check_method in
7648 "file_magic "*)
7649 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7650 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7651 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7652 $EGREP "$file_magic_regex" > /dev/null; then
7653 :
7654 else
7655 cat <<_LT_EOF 1>&2
7656
7657 *** Warning: the command libtool uses to detect shared libraries,
7658 *** $file_magic_cmd, produces output that libtool cannot recognize.
7659 *** The result is that libtool may fail to recognize shared libraries
7660 *** as such. This will affect the creation of libtool libraries that
7661 *** depend on shared libraries, but programs linked with such libtool
7662 *** libraries will work regardless of this problem. Nevertheless, you
7663 *** may want to report the problem to your system manager and/or to
7664 *** bug-libtool@gnu.org
7665
7666 _LT_EOF
7667 fi ;;
7668 esac
7669 fi
7670 break
7671 fi
7672 done
7673 IFS="$lt_save_ifs"
7674 MAGIC_CMD="$lt_save_MAGIC_CMD"
7675 ;;
7676 esac
7677 fi
7678
7679 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7680 if test -n "$MAGIC_CMD"; then
7681 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7682 $as_echo "$MAGIC_CMD" >&6; }
7683 else
7684 { $as_echo "$as_me:$LINENO: result: no" >&5
7685 $as_echo "no" >&6; }
7686 fi
7687
7688
7689
7690
7691
7692 if test -z "$lt_cv_path_MAGIC_CMD"; then
7693 if test -n "$ac_tool_prefix"; then
7694 { $as_echo "$as_me:$LINENO: checking for file" >&5
7695 $as_echo_n "checking for file... " >&6; }
7696 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7697 $as_echo_n "(cached) " >&6
7698 else
7699 case $MAGIC_CMD in
7700 [\\/*] | ?:[\\/]*)
7701 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7702 ;;
7703 *)
7704 lt_save_MAGIC_CMD="$MAGIC_CMD"
7705 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7706 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7707 for ac_dir in $ac_dummy; do
7708 IFS="$lt_save_ifs"
7709 test -z "$ac_dir" && ac_dir=.
7710 if test -f $ac_dir/file; then
7711 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7712 if test -n "$file_magic_test_file"; then
7713 case $deplibs_check_method in
7714 "file_magic "*)
7715 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7716 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7717 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7718 $EGREP "$file_magic_regex" > /dev/null; then
7719 :
7720 else
7721 cat <<_LT_EOF 1>&2
7722
7723 *** Warning: the command libtool uses to detect shared libraries,
7724 *** $file_magic_cmd, produces output that libtool cannot recognize.
7725 *** The result is that libtool may fail to recognize shared libraries
7726 *** as such. This will affect the creation of libtool libraries that
7727 *** depend on shared libraries, but programs linked with such libtool
7728 *** libraries will work regardless of this problem. Nevertheless, you
7729 *** may want to report the problem to your system manager and/or to
7730 *** bug-libtool@gnu.org
7731
7732 _LT_EOF
7733 fi ;;
7734 esac
7735 fi
7736 break
7737 fi
7738 done
7739 IFS="$lt_save_ifs"
7740 MAGIC_CMD="$lt_save_MAGIC_CMD"
7741 ;;
7742 esac
7743 fi
7744
7745 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7746 if test -n "$MAGIC_CMD"; then
7747 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7748 $as_echo "$MAGIC_CMD" >&6; }
7749 else
7750 { $as_echo "$as_me:$LINENO: result: no" >&5
7751 $as_echo "no" >&6; }
7752 fi
7753
7754
7755 else
7756 MAGIC_CMD=:
7757 fi
7758 fi
7759
7760 fi
7761 ;;
7762 esac
7763
7764 # Use C for the default configuration in the libtool script
7765
7766 lt_save_CC="$CC"
7767 ac_ext=c
7768 ac_cpp='$CPP $CPPFLAGS'
7769 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7770 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7771 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7772
7773
7774 # Source file extension for C test sources.
7775 ac_ext=c
7776
7777 # Object file extension for compiled C test sources.
7778 objext=o
7779 objext=$objext
7780
7781 # Code to be used in simple compile tests
7782 lt_simple_compile_test_code="int some_variable = 0;"
7783
7784 # Code to be used in simple link tests
7785 lt_simple_link_test_code='int main(){return(0);}'
7786
7787
7788
7789
7790
7791
7792
7793 # If no C compiler was specified, use CC.
7794 LTCC=${LTCC-"$CC"}
7795
7796 # If no C compiler flags were specified, use CFLAGS.
7797 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7798
7799 # Allow CC to be a program name with arguments.
7800 compiler=$CC
7801
7802 # Save the default compiler, since it gets overwritten when the other
7803 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7804 compiler_DEFAULT=$CC
7805
7806 # save warnings/boilerplate of simple test code
7807 ac_outfile=conftest.$ac_objext
7808 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7809 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7810 _lt_compiler_boilerplate=`cat conftest.err`
7811 $RM conftest*
7812
7813 ac_outfile=conftest.$ac_objext
7814 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7815 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7816 _lt_linker_boilerplate=`cat conftest.err`
7817 $RM -r conftest*
7818
7819
7820 if test -n "$compiler"; then
7821
7822 lt_prog_compiler_no_builtin_flag=
7823
7824 if test "$GCC" = yes; then
7825 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7826
7827 { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7828 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7829 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7830 $as_echo_n "(cached) " >&6
7831 else
7832 lt_cv_prog_compiler_rtti_exceptions=no
7833 ac_outfile=conftest.$ac_objext
7834 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7835 lt_compiler_flag="-fno-rtti -fno-exceptions"
7836 # Insert the option either (1) after the last *FLAGS variable, or
7837 # (2) before a word containing "conftest.", or (3) at the end.
7838 # Note that $ac_compile itself does not contain backslashes and begins
7839 # with a dollar sign (not a hyphen), so the echo should work correctly.
7840 # The option is referenced via a variable to avoid confusing sed.
7841 lt_compile=`echo "$ac_compile" | $SED \
7842 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7843 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7844 -e 's:$: $lt_compiler_flag:'`
7845 (eval echo "\"\$as_me:7845: $lt_compile\"" >&5)
7846 (eval "$lt_compile" 2>conftest.err)
7847 ac_status=$?
7848 cat conftest.err >&5
7849 echo "$as_me:7849: \$? = $ac_status" >&5
7850 if (exit $ac_status) && test -s "$ac_outfile"; then
7851 # The compiler can only warn and ignore the option if not recognized
7852 # So say no if there are warnings other than the usual output.
7853 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7854 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7855 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7856 lt_cv_prog_compiler_rtti_exceptions=yes
7857 fi
7858 fi
7859 $RM conftest*
7860
7861 fi
7862 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7863 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7864
7865 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7866 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7867 else
7868 :
7869 fi
7870
7871 fi
7872
7873
7874
7875
7876
7877
7878 lt_prog_compiler_wl=
7879 lt_prog_compiler_pic=
7880 lt_prog_compiler_static=
7881
7882 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7883 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7884
7885 if test "$GCC" = yes; then
7886 lt_prog_compiler_wl='-Wl,'
7887 lt_prog_compiler_static='-static'
7888
7889 case $host_os in
7890 aix*)
7891 # All AIX code is PIC.
7892 if test "$host_cpu" = ia64; then
7893 # AIX 5 now supports IA64 processor
7894 lt_prog_compiler_static='-Bstatic'
7895 fi
7896 ;;
7897
7898 amigaos*)
7899 case $host_cpu in
7900 powerpc)
7901 # see comment about AmigaOS4 .so support
7902 lt_prog_compiler_pic='-fPIC'
7903 ;;
7904 m68k)
7905 # FIXME: we need at least 68020 code to build shared libraries, but
7906 # adding the `-m68020' flag to GCC prevents building anything better,
7907 # like `-m68040'.
7908 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7909 ;;
7910 esac
7911 ;;
7912
7913 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7914 # PIC is the default for these OSes.
7915 ;;
7916
7917 mingw* | cygwin* | pw32* | os2* | cegcc*)
7918 # This hack is so that the source file can tell whether it is being
7919 # built for inclusion in a dll (and should export symbols for example).
7920 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7921 # (--disable-auto-import) libraries
7922 lt_prog_compiler_pic='-DDLL_EXPORT'
7923 ;;
7924
7925 darwin* | rhapsody*)
7926 # PIC is the default on this platform
7927 # Common symbols not allowed in MH_DYLIB files
7928 lt_prog_compiler_pic='-fno-common'
7929 ;;
7930
7931 hpux*)
7932 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7933 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7934 # sets the default TLS model and affects inlining.
7935 case $host_cpu in
7936 hppa*64*)
7937 # +Z the default
7938 ;;
7939 *)
7940 lt_prog_compiler_pic='-fPIC'
7941 ;;
7942 esac
7943 ;;
7944
7945 interix[3-9]*)
7946 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7947 # Instead, we relocate shared libraries at runtime.
7948 ;;
7949
7950 msdosdjgpp*)
7951 # Just because we use GCC doesn't mean we suddenly get shared libraries
7952 # on systems that don't support them.
7953 lt_prog_compiler_can_build_shared=no
7954 enable_shared=no
7955 ;;
7956
7957 *nto* | *qnx*)
7958 # QNX uses GNU C++, but need to define -shared option too, otherwise
7959 # it will coredump.
7960 lt_prog_compiler_pic='-fPIC -shared'
7961 ;;
7962
7963 sysv4*MP*)
7964 if test -d /usr/nec; then
7965 lt_prog_compiler_pic=-Kconform_pic
7966 fi
7967 ;;
7968
7969 *)
7970 lt_prog_compiler_pic='-fPIC'
7971 ;;
7972 esac
7973 else
7974 # PORTME Check for flag to pass linker flags through the system compiler.
7975 case $host_os in
7976 aix*)
7977 lt_prog_compiler_wl='-Wl,'
7978 if test "$host_cpu" = ia64; then
7979 # AIX 5 now supports IA64 processor
7980 lt_prog_compiler_static='-Bstatic'
7981 else
7982 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7983 fi
7984 ;;
7985
7986 mingw* | cygwin* | pw32* | os2* | cegcc*)
7987 # This hack is so that the source file can tell whether it is being
7988 # built for inclusion in a dll (and should export symbols for example).
7989 lt_prog_compiler_pic='-DDLL_EXPORT'
7990 ;;
7991
7992 hpux9* | hpux10* | hpux11*)
7993 lt_prog_compiler_wl='-Wl,'
7994 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7995 # not for PA HP-UX.
7996 case $host_cpu in
7997 hppa*64*|ia64*)
7998 # +Z the default
7999 ;;
8000 *)
8001 lt_prog_compiler_pic='+Z'
8002 ;;
8003 esac
8004 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8005 lt_prog_compiler_static='${wl}-a ${wl}archive'
8006 ;;
8007
8008 irix5* | irix6* | nonstopux*)
8009 lt_prog_compiler_wl='-Wl,'
8010 # PIC (with -KPIC) is the default.
8011 lt_prog_compiler_static='-non_shared'
8012 ;;
8013
8014 linux* | k*bsd*-gnu)
8015 case $cc_basename in
8016 # old Intel for x86_64 which still supported -KPIC.
8017 ecc*)
8018 lt_prog_compiler_wl='-Wl,'
8019 lt_prog_compiler_pic='-KPIC'
8020 lt_prog_compiler_static='-static'
8021 ;;
8022 # icc used to be incompatible with GCC.
8023 # ICC 10 doesn't accept -KPIC any more.
8024 icc* | ifort*)
8025 lt_prog_compiler_wl='-Wl,'
8026 lt_prog_compiler_pic='-fPIC'
8027 lt_prog_compiler_static='-static'
8028 ;;
8029 # Lahey Fortran 8.1.
8030 lf95*)
8031 lt_prog_compiler_wl='-Wl,'
8032 lt_prog_compiler_pic='--shared'
8033 lt_prog_compiler_static='--static'
8034 ;;
8035 pgcc* | pgf77* | pgf90* | pgf95*)
8036 # Portland Group compilers (*not* the Pentium gcc compiler,
8037 # which looks to be a dead project)
8038 lt_prog_compiler_wl='-Wl,'
8039 lt_prog_compiler_pic='-fpic'
8040 lt_prog_compiler_static='-Bstatic'
8041 ;;
8042 ccc*)
8043 lt_prog_compiler_wl='-Wl,'
8044 # All Alpha code is PIC.
8045 lt_prog_compiler_static='-non_shared'
8046 ;;
8047 xl*)
8048 # IBM XL C 8.0/Fortran 10.1 on PPC
8049 lt_prog_compiler_wl='-Wl,'
8050 lt_prog_compiler_pic='-qpic'
8051 lt_prog_compiler_static='-qstaticlink'
8052 ;;
8053 *)
8054 case `$CC -V 2>&1 | sed 5q` in
8055 *Sun\ C*)
8056 # Sun C 5.9
8057 lt_prog_compiler_pic='-KPIC'
8058 lt_prog_compiler_static='-Bstatic'
8059 lt_prog_compiler_wl='-Wl,'
8060 ;;
8061 *Sun\ F*)
8062 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8063 lt_prog_compiler_pic='-KPIC'
8064 lt_prog_compiler_static='-Bstatic'
8065 lt_prog_compiler_wl=''
8066 ;;
8067 esac
8068 ;;
8069 esac
8070 ;;
8071
8072 newsos6)
8073 lt_prog_compiler_pic='-KPIC'
8074 lt_prog_compiler_static='-Bstatic'
8075 ;;
8076
8077 *nto* | *qnx*)
8078 # QNX uses GNU C++, but need to define -shared option too, otherwise
8079 # it will coredump.
8080 lt_prog_compiler_pic='-fPIC -shared'
8081 ;;
8082
8083 osf3* | osf4* | osf5*)
8084 lt_prog_compiler_wl='-Wl,'
8085 # All OSF/1 code is PIC.
8086 lt_prog_compiler_static='-non_shared'
8087 ;;
8088
8089 rdos*)
8090 lt_prog_compiler_static='-non_shared'
8091 ;;
8092
8093 solaris*)
8094 lt_prog_compiler_pic='-KPIC'
8095 lt_prog_compiler_static='-Bstatic'
8096 case $cc_basename in
8097 f77* | f90* | f95*)
8098 lt_prog_compiler_wl='-Qoption ld ';;
8099 *)
8100 lt_prog_compiler_wl='-Wl,';;
8101 esac
8102 ;;
8103
8104 sunos4*)
8105 lt_prog_compiler_wl='-Qoption ld '
8106 lt_prog_compiler_pic='-PIC'
8107 lt_prog_compiler_static='-Bstatic'
8108 ;;
8109
8110 sysv4 | sysv4.2uw2* | sysv4.3*)
8111 lt_prog_compiler_wl='-Wl,'
8112 lt_prog_compiler_pic='-KPIC'
8113 lt_prog_compiler_static='-Bstatic'
8114 ;;
8115
8116 sysv4*MP*)
8117 if test -d /usr/nec ;then
8118 lt_prog_compiler_pic='-Kconform_pic'
8119 lt_prog_compiler_static='-Bstatic'
8120 fi
8121 ;;
8122
8123 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8124 lt_prog_compiler_wl='-Wl,'
8125 lt_prog_compiler_pic='-KPIC'
8126 lt_prog_compiler_static='-Bstatic'
8127 ;;
8128
8129 unicos*)
8130 lt_prog_compiler_wl='-Wl,'
8131 lt_prog_compiler_can_build_shared=no
8132 ;;
8133
8134 uts4*)
8135 lt_prog_compiler_pic='-pic'
8136 lt_prog_compiler_static='-Bstatic'
8137 ;;
8138
8139 *)
8140 lt_prog_compiler_can_build_shared=no
8141 ;;
8142 esac
8143 fi
8144
8145 case $host_os in
8146 # For platforms which do not support PIC, -DPIC is meaningless:
8147 *djgpp*)
8148 lt_prog_compiler_pic=
8149 ;;
8150 *)
8151 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8152 ;;
8153 esac
8154 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
8155 $as_echo "$lt_prog_compiler_pic" >&6; }
8156
8157
8158
8159
8160
8161
8162 #
8163 # Check to make sure the PIC flag actually works.
8164 #
8165 if test -n "$lt_prog_compiler_pic"; then
8166 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8167 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8168 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
8169 $as_echo_n "(cached) " >&6
8170 else
8171 lt_cv_prog_compiler_pic_works=no
8172 ac_outfile=conftest.$ac_objext
8173 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8174 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8175 # Insert the option either (1) after the last *FLAGS variable, or
8176 # (2) before a word containing "conftest.", or (3) at the end.
8177 # Note that $ac_compile itself does not contain backslashes and begins
8178 # with a dollar sign (not a hyphen), so the echo should work correctly.
8179 # The option is referenced via a variable to avoid confusing sed.
8180 lt_compile=`echo "$ac_compile" | $SED \
8181 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8182 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8183 -e 's:$: $lt_compiler_flag:'`
8184 (eval echo "\"\$as_me:8184: $lt_compile\"" >&5)
8185 (eval "$lt_compile" 2>conftest.err)
8186 ac_status=$?
8187 cat conftest.err >&5
8188 echo "$as_me:8188: \$? = $ac_status" >&5
8189 if (exit $ac_status) && test -s "$ac_outfile"; then
8190 # The compiler can only warn and ignore the option if not recognized
8191 # So say no if there are warnings other than the usual output.
8192 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8193 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8194 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8195 lt_cv_prog_compiler_pic_works=yes
8196 fi
8197 fi
8198 $RM conftest*
8199
8200 fi
8201 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
8202 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8203
8204 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8205 case $lt_prog_compiler_pic in
8206 "" | " "*) ;;
8207 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8208 esac
8209 else
8210 lt_prog_compiler_pic=
8211 lt_prog_compiler_can_build_shared=no
8212 fi
8213
8214 fi
8215
8216
8217
8218
8219
8220
8221 #
8222 # Check to make sure the static flag actually works.
8223 #
8224 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8225 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8226 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8227 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
8228 $as_echo_n "(cached) " >&6
8229 else
8230 lt_cv_prog_compiler_static_works=no
8231 save_LDFLAGS="$LDFLAGS"
8232 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8233 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8234 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8235 # The linker can only warn and ignore the option if not recognized
8236 # So say no if there are warnings
8237 if test -s conftest.err; then
8238 # Append any errors to the config.log.
8239 cat conftest.err 1>&5
8240 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8241 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8242 if diff conftest.exp conftest.er2 >/dev/null; then
8243 lt_cv_prog_compiler_static_works=yes
8244 fi
8245 else
8246 lt_cv_prog_compiler_static_works=yes
8247 fi
8248 fi
8249 $RM -r conftest*
8250 LDFLAGS="$save_LDFLAGS"
8251
8252 fi
8253 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
8254 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8255
8256 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8257 :
8258 else
8259 lt_prog_compiler_static=
8260 fi
8261
8262
8263
8264
8265
8266
8267
8268 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8269 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8270 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8271 $as_echo_n "(cached) " >&6
8272 else
8273 lt_cv_prog_compiler_c_o=no
8274 $RM -r conftest 2>/dev/null
8275 mkdir conftest
8276 cd conftest
8277 mkdir out
8278 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8279
8280 lt_compiler_flag="-o out/conftest2.$ac_objext"
8281 # Insert the option either (1) after the last *FLAGS variable, or
8282 # (2) before a word containing "conftest.", or (3) at the end.
8283 # Note that $ac_compile itself does not contain backslashes and begins
8284 # with a dollar sign (not a hyphen), so the echo should work correctly.
8285 lt_compile=`echo "$ac_compile" | $SED \
8286 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8287 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8288 -e 's:$: $lt_compiler_flag:'`
8289 (eval echo "\"\$as_me:8289: $lt_compile\"" >&5)
8290 (eval "$lt_compile" 2>out/conftest.err)
8291 ac_status=$?
8292 cat out/conftest.err >&5
8293 echo "$as_me:8293: \$? = $ac_status" >&5
8294 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8295 then
8296 # The compiler can only warn and ignore the option if not recognized
8297 # So say no if there are warnings
8298 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8299 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8300 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8301 lt_cv_prog_compiler_c_o=yes
8302 fi
8303 fi
8304 chmod u+w . 2>&5
8305 $RM conftest*
8306 # SGI C++ compiler will create directory out/ii_files/ for
8307 # template instantiation
8308 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8309 $RM out/* && rmdir out
8310 cd ..
8311 $RM -r conftest
8312 $RM conftest*
8313
8314 fi
8315 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8316 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8317
8318
8319
8320
8321
8322
8323 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8324 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8325 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8326 $as_echo_n "(cached) " >&6
8327 else
8328 lt_cv_prog_compiler_c_o=no
8329 $RM -r conftest 2>/dev/null
8330 mkdir conftest
8331 cd conftest
8332 mkdir out
8333 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8334
8335 lt_compiler_flag="-o out/conftest2.$ac_objext"
8336 # Insert the option either (1) after the last *FLAGS variable, or
8337 # (2) before a word containing "conftest.", or (3) at the end.
8338 # Note that $ac_compile itself does not contain backslashes and begins
8339 # with a dollar sign (not a hyphen), so the echo should work correctly.
8340 lt_compile=`echo "$ac_compile" | $SED \
8341 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8342 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8343 -e 's:$: $lt_compiler_flag:'`
8344 (eval echo "\"\$as_me:8344: $lt_compile\"" >&5)
8345 (eval "$lt_compile" 2>out/conftest.err)
8346 ac_status=$?
8347 cat out/conftest.err >&5
8348 echo "$as_me:8348: \$? = $ac_status" >&5
8349 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8350 then
8351 # The compiler can only warn and ignore the option if not recognized
8352 # So say no if there are warnings
8353 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8354 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8355 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8356 lt_cv_prog_compiler_c_o=yes
8357 fi
8358 fi
8359 chmod u+w . 2>&5
8360 $RM conftest*
8361 # SGI C++ compiler will create directory out/ii_files/ for
8362 # template instantiation
8363 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8364 $RM out/* && rmdir out
8365 cd ..
8366 $RM -r conftest
8367 $RM conftest*
8368
8369 fi
8370 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8371 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8372
8373
8374
8375
8376 hard_links="nottested"
8377 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8378 # do not overwrite the value of need_locks provided by the user
8379 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8380 $as_echo_n "checking if we can lock with hard links... " >&6; }
8381 hard_links=yes
8382 $RM conftest*
8383 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8384 touch conftest.a
8385 ln conftest.a conftest.b 2>&5 || hard_links=no
8386 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8387 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
8388 $as_echo "$hard_links" >&6; }
8389 if test "$hard_links" = no; then
8390 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8391 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8392 need_locks=warn
8393 fi
8394 else
8395 need_locks=no
8396 fi
8397
8398
8399
8400
8401
8402
8403 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8404 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8405
8406 runpath_var=
8407 allow_undefined_flag=
8408 always_export_symbols=no
8409 archive_cmds=
8410 archive_expsym_cmds=
8411 compiler_needs_object=no
8412 enable_shared_with_static_runtimes=no
8413 export_dynamic_flag_spec=
8414 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8415 hardcode_automatic=no
8416 hardcode_direct=no
8417 hardcode_direct_absolute=no
8418 hardcode_libdir_flag_spec=
8419 hardcode_libdir_flag_spec_ld=
8420 hardcode_libdir_separator=
8421 hardcode_minus_L=no
8422 hardcode_shlibpath_var=unsupported
8423 inherit_rpath=no
8424 link_all_deplibs=unknown
8425 module_cmds=
8426 module_expsym_cmds=
8427 old_archive_from_new_cmds=
8428 old_archive_from_expsyms_cmds=
8429 thread_safe_flag_spec=
8430 whole_archive_flag_spec=
8431 # include_expsyms should be a list of space-separated symbols to be *always*
8432 # included in the symbol list
8433 include_expsyms=
8434 # exclude_expsyms can be an extended regexp of symbols to exclude
8435 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8436 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8437 # as well as any symbol that contains `d'.
8438 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8439 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8440 # platforms (ab)use it in PIC code, but their linkers get confused if
8441 # the symbol is explicitly referenced. Since portable code cannot
8442 # rely on this symbol name, it's probably fine to never include it in
8443 # preloaded symbol tables.
8444 # Exclude shared library initialization/finalization symbols.
8445 extract_expsyms_cmds=
8446
8447 case $host_os in
8448 cygwin* | mingw* | pw32* | cegcc*)
8449 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8450 # When not using gcc, we currently assume that we are using
8451 # Microsoft Visual C++.
8452 if test "$GCC" != yes; then
8453 with_gnu_ld=no
8454 fi
8455 ;;
8456 interix*)
8457 # we just hope/assume this is gcc and not c89 (= MSVC++)
8458 with_gnu_ld=yes
8459 ;;
8460 openbsd*)
8461 with_gnu_ld=no
8462 ;;
8463 esac
8464
8465 ld_shlibs=yes
8466 if test "$with_gnu_ld" = yes; then
8467 # If archive_cmds runs LD, not CC, wlarc should be empty
8468 wlarc='${wl}'
8469
8470 # Set some defaults for GNU ld with shared library support. These
8471 # are reset later if shared libraries are not supported. Putting them
8472 # here allows them to be overridden if necessary.
8473 runpath_var=LD_RUN_PATH
8474 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8475 export_dynamic_flag_spec='${wl}--export-dynamic'
8476 # ancient GNU ld didn't support --whole-archive et. al.
8477 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8478 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8479 else
8480 whole_archive_flag_spec=
8481 fi
8482 supports_anon_versioning=no
8483 case `$LD -v 2>&1` in
8484 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8485 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8486 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8487 *\ 2.11.*) ;; # other 2.11 versions
8488 *) supports_anon_versioning=yes ;;
8489 esac
8490
8491 # See if GNU ld supports shared libraries.
8492 case $host_os in
8493 aix[3-9]*)
8494 # On AIX/PPC, the GNU linker is very broken
8495 if test "$host_cpu" != ia64; then
8496 ld_shlibs=no
8497 cat <<_LT_EOF 1>&2
8498
8499 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8500 *** to be unable to reliably create shared libraries on AIX.
8501 *** Therefore, libtool is disabling shared libraries support. If you
8502 *** really care for shared libraries, you may want to modify your PATH
8503 *** so that a non-GNU linker is found, and then restart.
8504
8505 _LT_EOF
8506 fi
8507 ;;
8508
8509 amigaos*)
8510 case $host_cpu in
8511 powerpc)
8512 # see comment about AmigaOS4 .so support
8513 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8514 archive_expsym_cmds=''
8515 ;;
8516 m68k)
8517 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8518 hardcode_libdir_flag_spec='-L$libdir'
8519 hardcode_minus_L=yes
8520 ;;
8521 esac
8522 ;;
8523
8524 beos*)
8525 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8526 allow_undefined_flag=unsupported
8527 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8528 # support --undefined. This deserves some investigation. FIXME
8529 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8530 else
8531 ld_shlibs=no
8532 fi
8533 ;;
8534
8535 cygwin* | mingw* | pw32* | cegcc*)
8536 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8537 # as there is no search path for DLLs.
8538 hardcode_libdir_flag_spec='-L$libdir'
8539 allow_undefined_flag=unsupported
8540 always_export_symbols=no
8541 enable_shared_with_static_runtimes=yes
8542 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8543
8544 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8545 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8546 # If the export-symbols file already is a .def file (1st line
8547 # is EXPORTS), use it as is; otherwise, prepend...
8548 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8549 cp $export_symbols $output_objdir/$soname.def;
8550 else
8551 echo EXPORTS > $output_objdir/$soname.def;
8552 cat $export_symbols >> $output_objdir/$soname.def;
8553 fi~
8554 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8555 else
8556 ld_shlibs=no
8557 fi
8558 ;;
8559
8560 interix[3-9]*)
8561 hardcode_direct=no
8562 hardcode_shlibpath_var=no
8563 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8564 export_dynamic_flag_spec='${wl}-E'
8565 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8566 # Instead, shared libraries are loaded at an image base (0x10000000 by
8567 # default) and relocated if they conflict, which is a slow very memory
8568 # consuming and fragmenting process. To avoid this, we pick a random,
8569 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8570 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8571 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8572 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8573 ;;
8574
8575 gnu* | linux* | tpf* | k*bsd*-gnu)
8576 tmp_diet=no
8577 if test "$host_os" = linux-dietlibc; then
8578 case $cc_basename in
8579 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8580 esac
8581 fi
8582 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8583 && test "$tmp_diet" = no
8584 then
8585 tmp_addflag=
8586 tmp_sharedflag='-shared'
8587 case $cc_basename,$host_cpu in
8588 pgcc*) # Portland Group C compiler
8589 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'
8590 tmp_addflag=' $pic_flag'
8591 ;;
8592 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8593 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8594 tmp_addflag=' $pic_flag -Mnomain' ;;
8595 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8596 tmp_addflag=' -i_dynamic' ;;
8597 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8598 tmp_addflag=' -i_dynamic -nofor_main' ;;
8599 ifc* | ifort*) # Intel Fortran compiler
8600 tmp_addflag=' -nofor_main' ;;
8601 lf95*) # Lahey Fortran 8.1
8602 whole_archive_flag_spec=
8603 tmp_sharedflag='--shared' ;;
8604 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8605 tmp_sharedflag='-qmkshrobj'
8606 tmp_addflag= ;;
8607 esac
8608 case `$CC -V 2>&1 | sed 5q` in
8609 *Sun\ C*) # Sun C 5.9
8610 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\"` ${wl}--no-whole-archive'
8611 compiler_needs_object=yes
8612 tmp_sharedflag='-G' ;;
8613 *Sun\ F*) # Sun Fortran 8.3
8614 tmp_sharedflag='-G' ;;
8615 esac
8616 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8617
8618 if test "x$supports_anon_versioning" = xyes; then
8619 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8620 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8621 echo "local: *; };" >> $output_objdir/$libname.ver~
8622 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8623 fi
8624
8625 case $cc_basename in
8626 xlf*)
8627 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8628 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8629 hardcode_libdir_flag_spec=
8630 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8631 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8632 if test "x$supports_anon_versioning" = xyes; then
8633 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8634 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8635 echo "local: *; };" >> $output_objdir/$libname.ver~
8636 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8637 fi
8638 ;;
8639 esac
8640 else
8641 ld_shlibs=no
8642 fi
8643 ;;
8644
8645 netbsd*)
8646 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8647 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8648 wlarc=
8649 else
8650 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8651 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8652 fi
8653 ;;
8654
8655 solaris*)
8656 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8657 ld_shlibs=no
8658 cat <<_LT_EOF 1>&2
8659
8660 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8661 *** create shared libraries on Solaris systems. Therefore, libtool
8662 *** is disabling shared libraries support. We urge you to upgrade GNU
8663 *** binutils to release 2.9.1 or newer. Another option is to modify
8664 *** your PATH or compiler configuration so that the native linker is
8665 *** used, and then restart.
8666
8667 _LT_EOF
8668 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8669 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8670 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8671 else
8672 ld_shlibs=no
8673 fi
8674 ;;
8675
8676 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8677 case `$LD -v 2>&1` in
8678 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8679 ld_shlibs=no
8680 cat <<_LT_EOF 1>&2
8681
8682 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8683 *** reliably create shared libraries on SCO systems. Therefore, libtool
8684 *** is disabling shared libraries support. We urge you to upgrade GNU
8685 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8686 *** your PATH or compiler configuration so that the native linker is
8687 *** used, and then restart.
8688
8689 _LT_EOF
8690 ;;
8691 *)
8692 # For security reasons, it is highly recommended that you always
8693 # use absolute paths for naming shared libraries, and exclude the
8694 # DT_RUNPATH tag from executables and libraries. But doing so
8695 # requires that you compile everything twice, which is a pain.
8696 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8697 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8698 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8699 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8700 else
8701 ld_shlibs=no
8702 fi
8703 ;;
8704 esac
8705 ;;
8706
8707 sunos4*)
8708 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8709 wlarc=
8710 hardcode_direct=yes
8711 hardcode_shlibpath_var=no
8712 ;;
8713
8714 *)
8715 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8716 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8717 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8718 else
8719 ld_shlibs=no
8720 fi
8721 ;;
8722 esac
8723
8724 if test "$ld_shlibs" = no; then
8725 runpath_var=
8726 hardcode_libdir_flag_spec=
8727 export_dynamic_flag_spec=
8728 whole_archive_flag_spec=
8729 fi
8730 else
8731 # PORTME fill in a description of your system's linker (not GNU ld)
8732 case $host_os in
8733 aix3*)
8734 allow_undefined_flag=unsupported
8735 always_export_symbols=yes
8736 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8737 # Note: this linker hardcodes the directories in LIBPATH if there
8738 # are no directories specified by -L.
8739 hardcode_minus_L=yes
8740 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8741 # Neither direct hardcoding nor static linking is supported with a
8742 # broken collect2.
8743 hardcode_direct=unsupported
8744 fi
8745 ;;
8746
8747 aix[4-9]*)
8748 if test "$host_cpu" = ia64; then
8749 # On IA64, the linker does run time linking by default, so we don't
8750 # have to do anything special.
8751 aix_use_runtimelinking=no
8752 exp_sym_flag='-Bexport'
8753 no_entry_flag=""
8754 else
8755 # If we're using GNU nm, then we don't want the "-C" option.
8756 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8757 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8758 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8759 else
8760 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8761 fi
8762 aix_use_runtimelinking=no
8763
8764 # Test if we are trying to use run time linking or normal
8765 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8766 # need to do runtime linking.
8767 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8768 for ld_flag in $LDFLAGS; do
8769 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8770 aix_use_runtimelinking=yes
8771 break
8772 fi
8773 done
8774 ;;
8775 esac
8776
8777 exp_sym_flag='-bexport'
8778 no_entry_flag='-bnoentry'
8779 fi
8780
8781 # When large executables or shared objects are built, AIX ld can
8782 # have problems creating the table of contents. If linking a library
8783 # or program results in "error TOC overflow" add -mminimal-toc to
8784 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8785 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8786
8787 archive_cmds=''
8788 hardcode_direct=yes
8789 hardcode_direct_absolute=yes
8790 hardcode_libdir_separator=':'
8791 link_all_deplibs=yes
8792 file_list_spec='${wl}-f,'
8793
8794 if test "$GCC" = yes; then
8795 case $host_os in aix4.[012]|aix4.[012].*)
8796 # We only want to do this on AIX 4.2 and lower, the check
8797 # below for broken collect2 doesn't work under 4.3+
8798 collect2name=`${CC} -print-prog-name=collect2`
8799 if test -f "$collect2name" &&
8800 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8801 then
8802 # We have reworked collect2
8803 :
8804 else
8805 # We have old collect2
8806 hardcode_direct=unsupported
8807 # It fails to find uninstalled libraries when the uninstalled
8808 # path is not listed in the libpath. Setting hardcode_minus_L
8809 # to unsupported forces relinking
8810 hardcode_minus_L=yes
8811 hardcode_libdir_flag_spec='-L$libdir'
8812 hardcode_libdir_separator=
8813 fi
8814 ;;
8815 esac
8816 shared_flag='-shared'
8817 if test "$aix_use_runtimelinking" = yes; then
8818 shared_flag="$shared_flag "'${wl}-G'
8819 fi
8820 else
8821 # not using gcc
8822 if test "$host_cpu" = ia64; then
8823 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8824 # chokes on -Wl,-G. The following line is correct:
8825 shared_flag='-G'
8826 else
8827 if test "$aix_use_runtimelinking" = yes; then
8828 shared_flag='${wl}-G'
8829 else
8830 shared_flag='${wl}-bM:SRE'
8831 fi
8832 fi
8833 fi
8834
8835 export_dynamic_flag_spec='${wl}-bexpall'
8836 # It seems that -bexpall does not export symbols beginning with
8837 # underscore (_), so it is better to generate a list of symbols to export.
8838 always_export_symbols=yes
8839 if test "$aix_use_runtimelinking" = yes; then
8840 # Warning - without using the other runtime loading flags (-brtl),
8841 # -berok will link without error, but may produce a broken library.
8842 allow_undefined_flag='-berok'
8843 # Determine the default libpath from the value encoded in an
8844 # empty executable.
8845 cat >conftest.$ac_ext <<_ACEOF
8846 /* confdefs.h. */
8847 _ACEOF
8848 cat confdefs.h >>conftest.$ac_ext
8849 cat >>conftest.$ac_ext <<_ACEOF
8850 /* end confdefs.h. */
8851
8852 int
8853 main ()
8854 {
8855
8856 ;
8857 return 0;
8858 }
8859 _ACEOF
8860 rm -f conftest.$ac_objext conftest$ac_exeext
8861 if { (ac_try="$ac_link"
8862 case "(($ac_try" in
8863 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8864 *) ac_try_echo=$ac_try;;
8865 esac
8866 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8867 $as_echo "$ac_try_echo") >&5
8868 (eval "$ac_link") 2>conftest.er1
8869 ac_status=$?
8870 grep -v '^ *+' conftest.er1 >conftest.err
8871 rm -f conftest.er1
8872 cat conftest.err >&5
8873 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874 (exit $ac_status); } && {
8875 test -z "$ac_c_werror_flag" ||
8876 test ! -s conftest.err
8877 } && test -s conftest$ac_exeext && {
8878 test "$cross_compiling" = yes ||
8879 $as_test_x conftest$ac_exeext
8880 }; then
8881
8882 lt_aix_libpath_sed='
8883 /Import File Strings/,/^$/ {
8884 /^0/ {
8885 s/^0 *\(.*\)$/\1/
8886 p
8887 }
8888 }'
8889 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8890 # Check for a 64-bit object if we didn't find anything.
8891 if test -z "$aix_libpath"; then
8892 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8893 fi
8894 else
8895 $as_echo "$as_me: failed program was:" >&5
8896 sed 's/^/| /' conftest.$ac_ext >&5
8897
8898
8899 fi
8900
8901 rm -rf conftest.dSYM
8902 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8903 conftest$ac_exeext conftest.$ac_ext
8904 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8905
8906 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8907 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 $shared_flag"
8908 else
8909 if test "$host_cpu" = ia64; then
8910 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8911 allow_undefined_flag="-z nodefs"
8912 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8913 else
8914 # Determine the default libpath from the value encoded in an
8915 # empty executable.
8916 cat >conftest.$ac_ext <<_ACEOF
8917 /* confdefs.h. */
8918 _ACEOF
8919 cat confdefs.h >>conftest.$ac_ext
8920 cat >>conftest.$ac_ext <<_ACEOF
8921 /* end confdefs.h. */
8922
8923 int
8924 main ()
8925 {
8926
8927 ;
8928 return 0;
8929 }
8930 _ACEOF
8931 rm -f conftest.$ac_objext conftest$ac_exeext
8932 if { (ac_try="$ac_link"
8933 case "(($ac_try" in
8934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8935 *) ac_try_echo=$ac_try;;
8936 esac
8937 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8938 $as_echo "$ac_try_echo") >&5
8939 (eval "$ac_link") 2>conftest.er1
8940 ac_status=$?
8941 grep -v '^ *+' conftest.er1 >conftest.err
8942 rm -f conftest.er1
8943 cat conftest.err >&5
8944 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8945 (exit $ac_status); } && {
8946 test -z "$ac_c_werror_flag" ||
8947 test ! -s conftest.err
8948 } && test -s conftest$ac_exeext && {
8949 test "$cross_compiling" = yes ||
8950 $as_test_x conftest$ac_exeext
8951 }; then
8952
8953 lt_aix_libpath_sed='
8954 /Import File Strings/,/^$/ {
8955 /^0/ {
8956 s/^0 *\(.*\)$/\1/
8957 p
8958 }
8959 }'
8960 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8961 # Check for a 64-bit object if we didn't find anything.
8962 if test -z "$aix_libpath"; then
8963 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8964 fi
8965 else
8966 $as_echo "$as_me: failed program was:" >&5
8967 sed 's/^/| /' conftest.$ac_ext >&5
8968
8969
8970 fi
8971
8972 rm -rf conftest.dSYM
8973 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8974 conftest$ac_exeext conftest.$ac_ext
8975 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8976
8977 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8978 # Warning - without using the other run time loading flags,
8979 # -berok will link without error, but may produce a broken library.
8980 no_undefined_flag=' ${wl}-bernotok'
8981 allow_undefined_flag=' ${wl}-berok'
8982 # Exported symbols can be pulled into shared objects from archives
8983 whole_archive_flag_spec='$convenience'
8984 archive_cmds_need_lc=yes
8985 # This is similar to how AIX traditionally builds its shared libraries.
8986 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'
8987 fi
8988 fi
8989 ;;
8990
8991 amigaos*)
8992 case $host_cpu in
8993 powerpc)
8994 # see comment about AmigaOS4 .so support
8995 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8996 archive_expsym_cmds=''
8997 ;;
8998 m68k)
8999 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9000 hardcode_libdir_flag_spec='-L$libdir'
9001 hardcode_minus_L=yes
9002 ;;
9003 esac
9004 ;;
9005
9006 bsdi[45]*)
9007 export_dynamic_flag_spec=-rdynamic
9008 ;;
9009
9010 cygwin* | mingw* | pw32* | cegcc*)
9011 # When not using gcc, we currently assume that we are using
9012 # Microsoft Visual C++.
9013 # hardcode_libdir_flag_spec is actually meaningless, as there is
9014 # no search path for DLLs.
9015 hardcode_libdir_flag_spec=' '
9016 allow_undefined_flag=unsupported
9017 # Tell ltmain to make .lib files, not .a files.
9018 libext=lib
9019 # Tell ltmain to make .dll files, not .so files.
9020 shrext_cmds=".dll"
9021 # FIXME: Setting linknames here is a bad hack.
9022 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9023 # The linker will automatically build a .lib file if we build a DLL.
9024 old_archive_from_new_cmds='true'
9025 # FIXME: Should let the user specify the lib program.
9026 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9027 fix_srcfile_path='`cygpath -w "$srcfile"`'
9028 enable_shared_with_static_runtimes=yes
9029 ;;
9030
9031 darwin* | rhapsody*)
9032
9033
9034 archive_cmds_need_lc=no
9035 hardcode_direct=no
9036 hardcode_automatic=yes
9037 hardcode_shlibpath_var=unsupported
9038 whole_archive_flag_spec=''
9039 link_all_deplibs=yes
9040 allow_undefined_flag="$_lt_dar_allow_undefined"
9041 case $cc_basename in
9042 ifort*) _lt_dar_can_shared=yes ;;
9043 *) _lt_dar_can_shared=$GCC ;;
9044 esac
9045 if test "$_lt_dar_can_shared" = "yes"; then
9046 output_verbose_link_cmd=echo
9047 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9048 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9049 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}${_lt_dsymutil}"
9050 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9051
9052 else
9053 ld_shlibs=no
9054 fi
9055
9056 ;;
9057
9058 dgux*)
9059 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9060 hardcode_libdir_flag_spec='-L$libdir'
9061 hardcode_shlibpath_var=no
9062 ;;
9063
9064 freebsd1*)
9065 ld_shlibs=no
9066 ;;
9067
9068 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9069 # support. Future versions do this automatically, but an explicit c++rt0.o
9070 # does not break anything, and helps significantly (at the cost of a little
9071 # extra space).
9072 freebsd2.2*)
9073 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9074 hardcode_libdir_flag_spec='-R$libdir'
9075 hardcode_direct=yes
9076 hardcode_shlibpath_var=no
9077 ;;
9078
9079 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9080 freebsd2*)
9081 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9082 hardcode_direct=yes
9083 hardcode_minus_L=yes
9084 hardcode_shlibpath_var=no
9085 ;;
9086
9087 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9088 freebsd* | dragonfly*)
9089 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9090 hardcode_libdir_flag_spec='-R$libdir'
9091 hardcode_direct=yes
9092 hardcode_shlibpath_var=no
9093 ;;
9094
9095 hpux9*)
9096 if test "$GCC" = yes; then
9097 archive_cmds='$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 $lib'
9098 else
9099 archive_cmds='$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 $lib'
9100 fi
9101 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9102 hardcode_libdir_separator=:
9103 hardcode_direct=yes
9104
9105 # hardcode_minus_L: Not really in the search PATH,
9106 # but as the default location of the library.
9107 hardcode_minus_L=yes
9108 export_dynamic_flag_spec='${wl}-E'
9109 ;;
9110
9111 hpux10*)
9112 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9113 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9114 else
9115 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9116 fi
9117 if test "$with_gnu_ld" = no; then
9118 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9119 hardcode_libdir_flag_spec_ld='+b $libdir'
9120 hardcode_libdir_separator=:
9121 hardcode_direct=yes
9122 hardcode_direct_absolute=yes
9123 export_dynamic_flag_spec='${wl}-E'
9124 # hardcode_minus_L: Not really in the search PATH,
9125 # but as the default location of the library.
9126 hardcode_minus_L=yes
9127 fi
9128 ;;
9129
9130 hpux11*)
9131 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9132 case $host_cpu in
9133 hppa*64*)
9134 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9135 ;;
9136 ia64*)
9137 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9138 ;;
9139 *)
9140 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9141 ;;
9142 esac
9143 else
9144 case $host_cpu in
9145 hppa*64*)
9146 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9147 ;;
9148 ia64*)
9149 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9150 ;;
9151 *)
9152 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9153 ;;
9154 esac
9155 fi
9156 if test "$with_gnu_ld" = no; then
9157 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9158 hardcode_libdir_separator=:
9159
9160 case $host_cpu in
9161 hppa*64*|ia64*)
9162 hardcode_direct=no
9163 hardcode_shlibpath_var=no
9164 ;;
9165 *)
9166 hardcode_direct=yes
9167 hardcode_direct_absolute=yes
9168 export_dynamic_flag_spec='${wl}-E'
9169
9170 # hardcode_minus_L: Not really in the search PATH,
9171 # but as the default location of the library.
9172 hardcode_minus_L=yes
9173 ;;
9174 esac
9175 fi
9176 ;;
9177
9178 irix5* | irix6* | nonstopux*)
9179 if test "$GCC" = yes; then
9180 archive_cmds='$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 $lib'
9181 # Try to use the -exported_symbol ld option, if it does not
9182 # work, assume that -exports_file does not work either and
9183 # implicitly export all symbols.
9184 save_LDFLAGS="$LDFLAGS"
9185 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9186 cat >conftest.$ac_ext <<_ACEOF
9187 int foo(void) {}
9188 _ACEOF
9189 rm -f conftest.$ac_objext conftest$ac_exeext
9190 if { (ac_try="$ac_link"
9191 case "(($ac_try" in
9192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9193 *) ac_try_echo=$ac_try;;
9194 esac
9195 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9196 $as_echo "$ac_try_echo") >&5
9197 (eval "$ac_link") 2>conftest.er1
9198 ac_status=$?
9199 grep -v '^ *+' conftest.er1 >conftest.err
9200 rm -f conftest.er1
9201 cat conftest.err >&5
9202 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203 (exit $ac_status); } && {
9204 test -z "$ac_c_werror_flag" ||
9205 test ! -s conftest.err
9206 } && test -s conftest$ac_exeext && {
9207 test "$cross_compiling" = yes ||
9208 $as_test_x conftest$ac_exeext
9209 }; then
9210 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'
9211
9212 else
9213 $as_echo "$as_me: failed program was:" >&5
9214 sed 's/^/| /' conftest.$ac_ext >&5
9215
9216
9217 fi
9218
9219 rm -rf conftest.dSYM
9220 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9221 conftest$ac_exeext conftest.$ac_ext
9222 LDFLAGS="$save_LDFLAGS"
9223 else
9224 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9225 archive_expsym_cmds='$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 $lib'
9226 fi
9227 archive_cmds_need_lc='no'
9228 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9229 hardcode_libdir_separator=:
9230 inherit_rpath=yes
9231 link_all_deplibs=yes
9232 ;;
9233
9234 netbsd*)
9235 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9236 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9237 else
9238 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9239 fi
9240 hardcode_libdir_flag_spec='-R$libdir'
9241 hardcode_direct=yes
9242 hardcode_shlibpath_var=no
9243 ;;
9244
9245 newsos6)
9246 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9247 hardcode_direct=yes
9248 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9249 hardcode_libdir_separator=:
9250 hardcode_shlibpath_var=no
9251 ;;
9252
9253 *nto* | *qnx*)
9254 ;;
9255
9256 openbsd*)
9257 if test -f /usr/libexec/ld.so; then
9258 hardcode_direct=yes
9259 hardcode_shlibpath_var=no
9260 hardcode_direct_absolute=yes
9261 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9262 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9263 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9264 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9265 export_dynamic_flag_spec='${wl}-E'
9266 else
9267 case $host_os in
9268 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9269 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9270 hardcode_libdir_flag_spec='-R$libdir'
9271 ;;
9272 *)
9273 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9274 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9275 ;;
9276 esac
9277 fi
9278 else
9279 ld_shlibs=no
9280 fi
9281 ;;
9282
9283 os2*)
9284 hardcode_libdir_flag_spec='-L$libdir'
9285 hardcode_minus_L=yes
9286 allow_undefined_flag=unsupported
9287 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'
9288 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9289 ;;
9290
9291 osf3*)
9292 if test "$GCC" = yes; then
9293 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9294 archive_cmds='$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 $lib'
9295 else
9296 allow_undefined_flag=' -expect_unresolved \*'
9297 archive_cmds='$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 $lib'
9298 fi
9299 archive_cmds_need_lc='no'
9300 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9301 hardcode_libdir_separator=:
9302 ;;
9303
9304 osf4* | osf5*) # as osf3* with the addition of -msym flag
9305 if test "$GCC" = yes; then
9306 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9307 archive_cmds='$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 $lib'
9308 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9309 else
9310 allow_undefined_flag=' -expect_unresolved \*'
9311 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'
9312 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~
9313 $CC -shared${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'
9314
9315 # Both c and cxx compiler support -rpath directly
9316 hardcode_libdir_flag_spec='-rpath $libdir'
9317 fi
9318 archive_cmds_need_lc='no'
9319 hardcode_libdir_separator=:
9320 ;;
9321
9322 solaris*)
9323 no_undefined_flag=' -z defs'
9324 if test "$GCC" = yes; then
9325 wlarc='${wl}'
9326 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9327 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9328 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9329 else
9330 case `$CC -V 2>&1` in
9331 *"Compilers 5.0"*)
9332 wlarc=''
9333 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9334 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9335 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9336 ;;
9337 *)
9338 wlarc='${wl}'
9339 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9340 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9341 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9342 ;;
9343 esac
9344 fi
9345 hardcode_libdir_flag_spec='-R$libdir'
9346 hardcode_shlibpath_var=no
9347 case $host_os in
9348 solaris2.[0-5] | solaris2.[0-5].*) ;;
9349 *)
9350 # The compiler driver will combine and reorder linker options,
9351 # but understands `-z linker_flag'. GCC discards it without `$wl',
9352 # but is careful enough not to reorder.
9353 # Supported since Solaris 2.6 (maybe 2.5.1?)
9354 if test "$GCC" = yes; then
9355 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9356 else
9357 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9358 fi
9359 ;;
9360 esac
9361 link_all_deplibs=yes
9362 ;;
9363
9364 sunos4*)
9365 if test "x$host_vendor" = xsequent; then
9366 # Use $CC to link under sequent, because it throws in some extra .o
9367 # files that make .init and .fini sections work.
9368 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9369 else
9370 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9371 fi
9372 hardcode_libdir_flag_spec='-L$libdir'
9373 hardcode_direct=yes
9374 hardcode_minus_L=yes
9375 hardcode_shlibpath_var=no
9376 ;;
9377
9378 sysv4)
9379 case $host_vendor in
9380 sni)
9381 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9382 hardcode_direct=yes # is this really true???
9383 ;;
9384 siemens)
9385 ## LD is ld it makes a PLAMLIB
9386 ## CC just makes a GrossModule.
9387 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9388 reload_cmds='$CC -r -o $output$reload_objs'
9389 hardcode_direct=no
9390 ;;
9391 motorola)
9392 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9393 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9394 ;;
9395 esac
9396 runpath_var='LD_RUN_PATH'
9397 hardcode_shlibpath_var=no
9398 ;;
9399
9400 sysv4.3*)
9401 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9402 hardcode_shlibpath_var=no
9403 export_dynamic_flag_spec='-Bexport'
9404 ;;
9405
9406 sysv4*MP*)
9407 if test -d /usr/nec; then
9408 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9409 hardcode_shlibpath_var=no
9410 runpath_var=LD_RUN_PATH
9411 hardcode_runpath_var=yes
9412 ld_shlibs=yes
9413 fi
9414 ;;
9415
9416 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9417 no_undefined_flag='${wl}-z,text'
9418 archive_cmds_need_lc=no
9419 hardcode_shlibpath_var=no
9420 runpath_var='LD_RUN_PATH'
9421
9422 if test "$GCC" = yes; then
9423 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9424 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9425 else
9426 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9427 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9428 fi
9429 ;;
9430
9431 sysv5* | sco3.2v5* | sco5v6*)
9432 # Note: We can NOT use -z defs as we might desire, because we do not
9433 # link with -lc, and that would cause any symbols used from libc to
9434 # always be unresolved, which means just about no library would
9435 # ever link correctly. If we're not using GNU ld we use -z text
9436 # though, which does catch some bad symbols but isn't as heavy-handed
9437 # as -z defs.
9438 no_undefined_flag='${wl}-z,text'
9439 allow_undefined_flag='${wl}-z,nodefs'
9440 archive_cmds_need_lc=no
9441 hardcode_shlibpath_var=no
9442 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9443 hardcode_libdir_separator=':'
9444 link_all_deplibs=yes
9445 export_dynamic_flag_spec='${wl}-Bexport'
9446 runpath_var='LD_RUN_PATH'
9447
9448 if test "$GCC" = yes; then
9449 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9450 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9451 else
9452 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9453 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9454 fi
9455 ;;
9456
9457 uts4*)
9458 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9459 hardcode_libdir_flag_spec='-L$libdir'
9460 hardcode_shlibpath_var=no
9461 ;;
9462
9463 *)
9464 ld_shlibs=no
9465 ;;
9466 esac
9467
9468 if test x$host_vendor = xsni; then
9469 case $host in
9470 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9471 export_dynamic_flag_spec='${wl}-Blargedynsym'
9472 ;;
9473 esac
9474 fi
9475 fi
9476
9477 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9478 $as_echo "$ld_shlibs" >&6; }
9479 test "$ld_shlibs" = no && can_build_shared=no
9480
9481 with_gnu_ld=$with_gnu_ld
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497 #
9498 # Do we need to explicitly link libc?
9499 #
9500 case "x$archive_cmds_need_lc" in
9501 x|xyes)
9502 # Assume -lc should be added
9503 archive_cmds_need_lc=yes
9504
9505 if test "$enable_shared" = yes && test "$GCC" = yes; then
9506 case $archive_cmds in
9507 *'~'*)
9508 # FIXME: we may have to deal with multi-command sequences.
9509 ;;
9510 '$CC '*)
9511 # Test whether the compiler implicitly links with -lc since on some
9512 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9513 # to ld, don't add -lc before -lgcc.
9514 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9515 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9516 $RM conftest*
9517 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9518
9519 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9520 (eval $ac_compile) 2>&5
9521 ac_status=$?
9522 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9523 (exit $ac_status); } 2>conftest.err; then
9524 soname=conftest
9525 lib=conftest
9526 libobjs=conftest.$ac_objext
9527 deplibs=
9528 wl=$lt_prog_compiler_wl
9529 pic_flag=$lt_prog_compiler_pic
9530 compiler_flags=-v
9531 linker_flags=-v
9532 verstring=
9533 output_objdir=.
9534 libname=conftest
9535 lt_save_allow_undefined_flag=$allow_undefined_flag
9536 allow_undefined_flag=
9537 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9538 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9539 ac_status=$?
9540 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9541 (exit $ac_status); }
9542 then
9543 archive_cmds_need_lc=no
9544 else
9545 archive_cmds_need_lc=yes
9546 fi
9547 allow_undefined_flag=$lt_save_allow_undefined_flag
9548 else
9549 cat conftest.err 1>&5
9550 fi
9551 $RM conftest*
9552 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9553 $as_echo "$archive_cmds_need_lc" >&6; }
9554 ;;
9555 esac
9556 fi
9557 ;;
9558 esac
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9717 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9718
9719 if test "$GCC" = yes; then
9720 case $host_os in
9721 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9722 *) lt_awk_arg="/^libraries:/" ;;
9723 esac
9724 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9725 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9726 # if the path contains ";" then we assume it to be the separator
9727 # otherwise default to the standard path separator (i.e. ":") - it is
9728 # assumed that no part of a normal pathname contains ";" but that should
9729 # okay in the real world where ";" in dirpaths is itself problematic.
9730 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9731 else
9732 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9733 fi
9734 # Ok, now we have the path, separated by spaces, we can step through it
9735 # and add multilib dir if necessary.
9736 lt_tmp_lt_search_path_spec=
9737 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9738 for lt_sys_path in $lt_search_path_spec; do
9739 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9740 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9741 else
9742 test -d "$lt_sys_path" && \
9743 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9744 fi
9745 done
9746 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9747 BEGIN {RS=" "; FS="/|\n";} {
9748 lt_foo="";
9749 lt_count=0;
9750 for (lt_i = NF; lt_i > 0; lt_i--) {
9751 if ($lt_i != "" && $lt_i != ".") {
9752 if ($lt_i == "..") {
9753 lt_count++;
9754 } else {
9755 if (lt_count == 0) {
9756 lt_foo="/" $lt_i lt_foo;
9757 } else {
9758 lt_count--;
9759 }
9760 }
9761 }
9762 }
9763 if (lt_foo != "") { lt_freq[lt_foo]++; }
9764 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9765 }'`
9766 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9767 else
9768 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9769 fi
9770 library_names_spec=
9771 libname_spec='lib$name'
9772 soname_spec=
9773 shrext_cmds=".so"
9774 postinstall_cmds=
9775 postuninstall_cmds=
9776 finish_cmds=
9777 finish_eval=
9778 shlibpath_var=
9779 shlibpath_overrides_runpath=unknown
9780 version_type=none
9781 dynamic_linker="$host_os ld.so"
9782 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9783 need_lib_prefix=unknown
9784 hardcode_into_libs=no
9785
9786 # when you set need_version to no, make sure it does not cause -set_version
9787 # flags to be left without arguments
9788 need_version=unknown
9789
9790 case $host_os in
9791 aix3*)
9792 version_type=linux
9793 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9794 shlibpath_var=LIBPATH
9795
9796 # AIX 3 has no versioning support, so we append a major version to the name.
9797 soname_spec='${libname}${release}${shared_ext}$major'
9798 ;;
9799
9800 aix[4-9]*)
9801 version_type=linux
9802 need_lib_prefix=no
9803 need_version=no
9804 hardcode_into_libs=yes
9805 if test "$host_cpu" = ia64; then
9806 # AIX 5 supports IA64
9807 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9808 shlibpath_var=LD_LIBRARY_PATH
9809 else
9810 # With GCC up to 2.95.x, collect2 would create an import file
9811 # for dependence libraries. The import file would start with
9812 # the line `#! .'. This would cause the generated library to
9813 # depend on `.', always an invalid library. This was fixed in
9814 # development snapshots of GCC prior to 3.0.
9815 case $host_os in
9816 aix4 | aix4.[01] | aix4.[01].*)
9817 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9818 echo ' yes '
9819 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9820 :
9821 else
9822 can_build_shared=no
9823 fi
9824 ;;
9825 esac
9826 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9827 # soname into executable. Probably we can add versioning support to
9828 # collect2, so additional links can be useful in future.
9829 if test "$aix_use_runtimelinking" = yes; then
9830 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9831 # instead of lib<name>.a to let people know that these are not
9832 # typical AIX shared libraries.
9833 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9834 else
9835 # We preserve .a as extension for shared libraries through AIX4.2
9836 # and later when we are not doing run time linking.
9837 library_names_spec='${libname}${release}.a $libname.a'
9838 soname_spec='${libname}${release}${shared_ext}$major'
9839 fi
9840 shlibpath_var=LIBPATH
9841 fi
9842 ;;
9843
9844 amigaos*)
9845 case $host_cpu in
9846 powerpc)
9847 # Since July 2007 AmigaOS4 officially supports .so libraries.
9848 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9849 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9850 ;;
9851 m68k)
9852 library_names_spec='$libname.ixlibrary $libname.a'
9853 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9854 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 ${libname}_ixlibrary.a || exit 1; done'
9855 ;;
9856 esac
9857 ;;
9858
9859 beos*)
9860 library_names_spec='${libname}${shared_ext}'
9861 dynamic_linker="$host_os ld.so"
9862 shlibpath_var=LIBRARY_PATH
9863 ;;
9864
9865 bsdi[45]*)
9866 version_type=linux
9867 need_version=no
9868 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9869 soname_spec='${libname}${release}${shared_ext}$major'
9870 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9871 shlibpath_var=LD_LIBRARY_PATH
9872 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9873 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9874 # the default ld.so.conf also contains /usr/contrib/lib and
9875 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9876 # libtool to hard-code these into programs
9877 ;;
9878
9879 cygwin* | mingw* | pw32* | cegcc*)
9880 version_type=windows
9881 shrext_cmds=".dll"
9882 need_version=no
9883 need_lib_prefix=no
9884
9885 case $GCC,$host_os in
9886 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9887 library_names_spec='$libname.dll.a'
9888 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9889 postinstall_cmds='base_file=`basename \${file}`~
9890 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9891 dldir=$destdir/`dirname \$dlpath`~
9892 test -d \$dldir || mkdir -p \$dldir~
9893 $install_prog $dir/$dlname \$dldir/$dlname~
9894 chmod a+x \$dldir/$dlname~
9895 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9896 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9897 fi'
9898 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9899 dlpath=$dir/\$dldll~
9900 $RM \$dlpath'
9901 shlibpath_overrides_runpath=yes
9902
9903 case $host_os in
9904 cygwin*)
9905 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9906 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9907 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9908 ;;
9909 mingw* | cegcc*)
9910 # MinGW DLLs use traditional 'lib' prefix
9911 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9912 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9913 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9914 # It is most probably a Windows format PATH printed by
9915 # mingw gcc, but we are running on Cygwin. Gcc prints its search
9916 # path with ; separators, and with drive letters. We can handle the
9917 # drive letters (cygwin fileutils understands them), so leave them,
9918 # especially as we might pass files found there to a mingw objdump,
9919 # which wouldn't understand a cygwinified path. Ahh.
9920 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9921 else
9922 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9923 fi
9924 ;;
9925 pw32*)
9926 # pw32 DLLs use 'pw' prefix rather than 'lib'
9927 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9928 ;;
9929 esac
9930 ;;
9931
9932 *)
9933 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9934 ;;
9935 esac
9936 dynamic_linker='Win32 ld.exe'
9937 # FIXME: first we should search . and the directory the executable is in
9938 shlibpath_var=PATH
9939 ;;
9940
9941 darwin* | rhapsody*)
9942 dynamic_linker="$host_os dyld"
9943 version_type=darwin
9944 need_lib_prefix=no
9945 need_version=no
9946 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9947 soname_spec='${libname}${release}${major}$shared_ext'
9948 shlibpath_overrides_runpath=yes
9949 shlibpath_var=DYLD_LIBRARY_PATH
9950 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9951
9952 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9953 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9954 ;;
9955
9956 dgux*)
9957 version_type=linux
9958 need_lib_prefix=no
9959 need_version=no
9960 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9961 soname_spec='${libname}${release}${shared_ext}$major'
9962 shlibpath_var=LD_LIBRARY_PATH
9963 ;;
9964
9965 freebsd1*)
9966 dynamic_linker=no
9967 ;;
9968
9969 freebsd* | dragonfly*)
9970 # DragonFly does not have aout. When/if they implement a new
9971 # versioning mechanism, adjust this.
9972 if test -x /usr/bin/objformat; then
9973 objformat=`/usr/bin/objformat`
9974 else
9975 case $host_os in
9976 freebsd[123]*) objformat=aout ;;
9977 *) objformat=elf ;;
9978 esac
9979 fi
9980 version_type=freebsd-$objformat
9981 case $version_type in
9982 freebsd-elf*)
9983 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9984 need_version=no
9985 need_lib_prefix=no
9986 ;;
9987 freebsd-*)
9988 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9989 need_version=yes
9990 ;;
9991 esac
9992 shlibpath_var=LD_LIBRARY_PATH
9993 case $host_os in
9994 freebsd2*)
9995 shlibpath_overrides_runpath=yes
9996 ;;
9997 freebsd3.[01]* | freebsdelf3.[01]*)
9998 shlibpath_overrides_runpath=yes
9999 hardcode_into_libs=yes
10000 ;;
10001 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10002 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10003 shlibpath_overrides_runpath=no
10004 hardcode_into_libs=yes
10005 ;;
10006 *) # from 4.6 on, and DragonFly
10007 shlibpath_overrides_runpath=yes
10008 hardcode_into_libs=yes
10009 ;;
10010 esac
10011 ;;
10012
10013 gnu*)
10014 version_type=linux
10015 need_lib_prefix=no
10016 need_version=no
10017 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10018 soname_spec='${libname}${release}${shared_ext}$major'
10019 shlibpath_var=LD_LIBRARY_PATH
10020 hardcode_into_libs=yes
10021 ;;
10022
10023 hpux9* | hpux10* | hpux11*)
10024 # Give a soname corresponding to the major version so that dld.sl refuses to
10025 # link against other versions.
10026 version_type=sunos
10027 need_lib_prefix=no
10028 need_version=no
10029 case $host_cpu in
10030 ia64*)
10031 shrext_cmds='.so'
10032 hardcode_into_libs=yes
10033 dynamic_linker="$host_os dld.so"
10034 shlibpath_var=LD_LIBRARY_PATH
10035 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10036 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10037 soname_spec='${libname}${release}${shared_ext}$major'
10038 if test "X$HPUX_IA64_MODE" = X32; then
10039 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10040 else
10041 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10042 fi
10043 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10044 ;;
10045 hppa*64*)
10046 shrext_cmds='.sl'
10047 hardcode_into_libs=yes
10048 dynamic_linker="$host_os dld.sl"
10049 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10050 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10051 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10052 soname_spec='${libname}${release}${shared_ext}$major'
10053 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10054 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10055 ;;
10056 *)
10057 shrext_cmds='.sl'
10058 dynamic_linker="$host_os dld.sl"
10059 shlibpath_var=SHLIB_PATH
10060 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10061 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10062 soname_spec='${libname}${release}${shared_ext}$major'
10063 ;;
10064 esac
10065 # HP-UX runs *really* slowly unless shared libraries are mode 555.
10066 postinstall_cmds='chmod 555 $lib'
10067 ;;
10068
10069 interix[3-9]*)
10070 version_type=linux
10071 need_lib_prefix=no
10072 need_version=no
10073 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10074 soname_spec='${libname}${release}${shared_ext}$major'
10075 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10076 shlibpath_var=LD_LIBRARY_PATH
10077 shlibpath_overrides_runpath=no
10078 hardcode_into_libs=yes
10079 ;;
10080
10081 irix5* | irix6* | nonstopux*)
10082 case $host_os in
10083 nonstopux*) version_type=nonstopux ;;
10084 *)
10085 if test "$lt_cv_prog_gnu_ld" = yes; then
10086 version_type=linux
10087 else
10088 version_type=irix
10089 fi ;;
10090 esac
10091 need_lib_prefix=no
10092 need_version=no
10093 soname_spec='${libname}${release}${shared_ext}$major'
10094 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10095 case $host_os in
10096 irix5* | nonstopux*)
10097 libsuff= shlibsuff=
10098 ;;
10099 *)
10100 case $LD in # libtool.m4 will add one of these switches to LD
10101 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10102 libsuff= shlibsuff= libmagic=32-bit;;
10103 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10104 libsuff=32 shlibsuff=N32 libmagic=N32;;
10105 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10106 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10107 *) libsuff= shlibsuff= libmagic=never-match;;
10108 esac
10109 ;;
10110 esac
10111 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10112 shlibpath_overrides_runpath=no
10113 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10114 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10115 hardcode_into_libs=yes
10116 ;;
10117
10118 # No shared lib support for Linux oldld, aout, or coff.
10119 linux*oldld* | linux*aout* | linux*coff*)
10120 dynamic_linker=no
10121 ;;
10122
10123 # This must be Linux ELF.
10124 linux* | k*bsd*-gnu)
10125 version_type=linux
10126 need_lib_prefix=no
10127 need_version=no
10128 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10129 soname_spec='${libname}${release}${shared_ext}$major'
10130 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10131 shlibpath_var=LD_LIBRARY_PATH
10132 shlibpath_overrides_runpath=no
10133 # Some binutils ld are patched to set DT_RUNPATH
10134 save_LDFLAGS=$LDFLAGS
10135 save_libdir=$libdir
10136 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10137 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10138 cat >conftest.$ac_ext <<_ACEOF
10139 /* confdefs.h. */
10140 _ACEOF
10141 cat confdefs.h >>conftest.$ac_ext
10142 cat >>conftest.$ac_ext <<_ACEOF
10143 /* end confdefs.h. */
10144
10145 int
10146 main ()
10147 {
10148
10149 ;
10150 return 0;
10151 }
10152 _ACEOF
10153 rm -f conftest.$ac_objext conftest$ac_exeext
10154 if { (ac_try="$ac_link"
10155 case "(($ac_try" in
10156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10157 *) ac_try_echo=$ac_try;;
10158 esac
10159 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10160 $as_echo "$ac_try_echo") >&5
10161 (eval "$ac_link") 2>conftest.er1
10162 ac_status=$?
10163 grep -v '^ *+' conftest.er1 >conftest.err
10164 rm -f conftest.er1
10165 cat conftest.err >&5
10166 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10167 (exit $ac_status); } && {
10168 test -z "$ac_c_werror_flag" ||
10169 test ! -s conftest.err
10170 } && test -s conftest$ac_exeext && {
10171 test "$cross_compiling" = yes ||
10172 $as_test_x conftest$ac_exeext
10173 }; then
10174 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
10175 shlibpath_overrides_runpath=yes
10176 fi
10177
10178 else
10179 $as_echo "$as_me: failed program was:" >&5
10180 sed 's/^/| /' conftest.$ac_ext >&5
10181
10182
10183 fi
10184
10185 rm -rf conftest.dSYM
10186 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10187 conftest$ac_exeext conftest.$ac_ext
10188 LDFLAGS=$save_LDFLAGS
10189 libdir=$save_libdir
10190
10191 # This implies no fast_install, which is unacceptable.
10192 # Some rework will be needed to allow for fast_install
10193 # before this can be enabled.
10194 hardcode_into_libs=yes
10195
10196 # Add ABI-specific directories to the system library path.
10197 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10198
10199 # Append ld.so.conf contents to the search path
10200 if test -f /etc/ld.so.conf; then
10201 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;/^$/d' | tr '\n' ' '`
10202 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10203 fi
10204
10205 # We used to test for /lib/ld.so.1 and disable shared libraries on
10206 # powerpc, because MkLinux only supported shared libraries with the
10207 # GNU dynamic linker. Since this was broken with cross compilers,
10208 # most powerpc-linux boxes support dynamic linking these days and
10209 # people can always --disable-shared, the test was removed, and we
10210 # assume the GNU/Linux dynamic linker is in use.
10211 dynamic_linker='GNU/Linux ld.so'
10212 ;;
10213
10214 netbsd*)
10215 version_type=sunos
10216 need_lib_prefix=no
10217 need_version=no
10218 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10219 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10220 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10221 dynamic_linker='NetBSD (a.out) ld.so'
10222 else
10223 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10224 soname_spec='${libname}${release}${shared_ext}$major'
10225 dynamic_linker='NetBSD ld.elf_so'
10226 fi
10227 shlibpath_var=LD_LIBRARY_PATH
10228 shlibpath_overrides_runpath=yes
10229 hardcode_into_libs=yes
10230 ;;
10231
10232 newsos6)
10233 version_type=linux
10234 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10235 shlibpath_var=LD_LIBRARY_PATH
10236 shlibpath_overrides_runpath=yes
10237 ;;
10238
10239 *nto* | *qnx*)
10240 version_type=qnx
10241 need_lib_prefix=no
10242 need_version=no
10243 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10244 soname_spec='${libname}${release}${shared_ext}$major'
10245 shlibpath_var=LD_LIBRARY_PATH
10246 shlibpath_overrides_runpath=no
10247 hardcode_into_libs=yes
10248 dynamic_linker='ldqnx.so'
10249 ;;
10250
10251 openbsd*)
10252 version_type=sunos
10253 sys_lib_dlsearch_path_spec="/usr/lib"
10254 need_lib_prefix=no
10255 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10256 case $host_os in
10257 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10258 *) need_version=no ;;
10259 esac
10260 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10261 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10262 shlibpath_var=LD_LIBRARY_PATH
10263 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10264 case $host_os in
10265 openbsd2.[89] | openbsd2.[89].*)
10266 shlibpath_overrides_runpath=no
10267 ;;
10268 *)
10269 shlibpath_overrides_runpath=yes
10270 ;;
10271 esac
10272 else
10273 shlibpath_overrides_runpath=yes
10274 fi
10275 ;;
10276
10277 os2*)
10278 libname_spec='$name'
10279 shrext_cmds=".dll"
10280 need_lib_prefix=no
10281 library_names_spec='$libname${shared_ext} $libname.a'
10282 dynamic_linker='OS/2 ld.exe'
10283 shlibpath_var=LIBPATH
10284 ;;
10285
10286 osf3* | osf4* | osf5*)
10287 version_type=osf
10288 need_lib_prefix=no
10289 need_version=no
10290 soname_spec='${libname}${release}${shared_ext}$major'
10291 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10292 shlibpath_var=LD_LIBRARY_PATH
10293 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10294 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10295 ;;
10296
10297 rdos*)
10298 dynamic_linker=no
10299 ;;
10300
10301 solaris*)
10302 version_type=linux
10303 need_lib_prefix=no
10304 need_version=no
10305 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10306 soname_spec='${libname}${release}${shared_ext}$major'
10307 shlibpath_var=LD_LIBRARY_PATH
10308 shlibpath_overrides_runpath=yes
10309 hardcode_into_libs=yes
10310 # ldd complains unless libraries are executable
10311 postinstall_cmds='chmod +x $lib'
10312 ;;
10313
10314 sunos4*)
10315 version_type=sunos
10316 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10317 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10318 shlibpath_var=LD_LIBRARY_PATH
10319 shlibpath_overrides_runpath=yes
10320 if test "$with_gnu_ld" = yes; then
10321 need_lib_prefix=no
10322 fi
10323 need_version=yes
10324 ;;
10325
10326 sysv4 | sysv4.3*)
10327 version_type=linux
10328 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10329 soname_spec='${libname}${release}${shared_ext}$major'
10330 shlibpath_var=LD_LIBRARY_PATH
10331 case $host_vendor in
10332 sni)
10333 shlibpath_overrides_runpath=no
10334 need_lib_prefix=no
10335 runpath_var=LD_RUN_PATH
10336 ;;
10337 siemens)
10338 need_lib_prefix=no
10339 ;;
10340 motorola)
10341 need_lib_prefix=no
10342 need_version=no
10343 shlibpath_overrides_runpath=no
10344 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10345 ;;
10346 esac
10347 ;;
10348
10349 sysv4*MP*)
10350 if test -d /usr/nec ;then
10351 version_type=linux
10352 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10353 soname_spec='$libname${shared_ext}.$major'
10354 shlibpath_var=LD_LIBRARY_PATH
10355 fi
10356 ;;
10357
10358 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10359 version_type=freebsd-elf
10360 need_lib_prefix=no
10361 need_version=no
10362 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10363 soname_spec='${libname}${release}${shared_ext}$major'
10364 shlibpath_var=LD_LIBRARY_PATH
10365 shlibpath_overrides_runpath=yes
10366 hardcode_into_libs=yes
10367 if test "$with_gnu_ld" = yes; then
10368 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10369 else
10370 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10371 case $host_os in
10372 sco3.2v5*)
10373 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10374 ;;
10375 esac
10376 fi
10377 sys_lib_dlsearch_path_spec='/usr/lib'
10378 ;;
10379
10380 tpf*)
10381 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10382 version_type=linux
10383 need_lib_prefix=no
10384 need_version=no
10385 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10386 shlibpath_var=LD_LIBRARY_PATH
10387 shlibpath_overrides_runpath=no
10388 hardcode_into_libs=yes
10389 ;;
10390
10391 uts4*)
10392 version_type=linux
10393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10394 soname_spec='${libname}${release}${shared_ext}$major'
10395 shlibpath_var=LD_LIBRARY_PATH
10396 ;;
10397
10398 *)
10399 dynamic_linker=no
10400 ;;
10401 esac
10402 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10403 $as_echo "$dynamic_linker" >&6; }
10404 test "$dynamic_linker" = no && can_build_shared=no
10405
10406 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10407 if test "$GCC" = yes; then
10408 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10409 fi
10410
10411 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10412 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10413 fi
10414 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10415 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10416 fi
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10505 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10506 hardcode_action=
10507 if test -n "$hardcode_libdir_flag_spec" ||
10508 test -n "$runpath_var" ||
10509 test "X$hardcode_automatic" = "Xyes" ; then
10510
10511 # We can hardcode non-existent directories.
10512 if test "$hardcode_direct" != no &&
10513 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10514 # have to relink, otherwise we might link with an installed library
10515 # when we should be linking with a yet-to-be-installed one
10516 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10517 test "$hardcode_minus_L" != no; then
10518 # Linking always hardcodes the temporary library directory.
10519 hardcode_action=relink
10520 else
10521 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10522 hardcode_action=immediate
10523 fi
10524 else
10525 # We cannot hardcode anything, or else we can only hardcode existing
10526 # directories.
10527 hardcode_action=unsupported
10528 fi
10529 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
10530 $as_echo "$hardcode_action" >&6; }
10531
10532 if test "$hardcode_action" = relink ||
10533 test "$inherit_rpath" = yes; then
10534 # Fast installation is not supported
10535 enable_fast_install=no
10536 elif test "$shlibpath_overrides_runpath" = yes ||
10537 test "$enable_shared" = no; then
10538 # Fast installation is not necessary
10539 enable_fast_install=needless
10540 fi
10541
10542
10543
10544
10545
10546
10547 if test "x$enable_dlopen" != xyes; then
10548 enable_dlopen=unknown
10549 enable_dlopen_self=unknown
10550 enable_dlopen_self_static=unknown
10551 else
10552 lt_cv_dlopen=no
10553 lt_cv_dlopen_libs=
10554
10555 case $host_os in
10556 beos*)
10557 lt_cv_dlopen="load_add_on"
10558 lt_cv_dlopen_libs=
10559 lt_cv_dlopen_self=yes
10560 ;;
10561
10562 mingw* | pw32* | cegcc*)
10563 lt_cv_dlopen="LoadLibrary"
10564 lt_cv_dlopen_libs=
10565 ;;
10566
10567 cygwin*)
10568 lt_cv_dlopen="dlopen"
10569 lt_cv_dlopen_libs=
10570 ;;
10571
10572 darwin*)
10573 # if libdl is installed we need to link against it
10574 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10575 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10576 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10577 $as_echo_n "(cached) " >&6
10578 else
10579 ac_check_lib_save_LIBS=$LIBS
10580 LIBS="-ldl $LIBS"
10581 cat >conftest.$ac_ext <<_ACEOF
10582 /* confdefs.h. */
10583 _ACEOF
10584 cat confdefs.h >>conftest.$ac_ext
10585 cat >>conftest.$ac_ext <<_ACEOF
10586 /* end confdefs.h. */
10587
10588 /* Override any GCC internal prototype to avoid an error.
10589 Use char because int might match the return type of a GCC
10590 builtin and then its argument prototype would still apply. */
10591 #ifdef __cplusplus
10592 extern "C"
10593 #endif
10594 char dlopen ();
10595 int
10596 main ()
10597 {
10598 return dlopen ();
10599 ;
10600 return 0;
10601 }
10602 _ACEOF
10603 rm -f conftest.$ac_objext conftest$ac_exeext
10604 if { (ac_try="$ac_link"
10605 case "(($ac_try" in
10606 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10607 *) ac_try_echo=$ac_try;;
10608 esac
10609 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10610 $as_echo "$ac_try_echo") >&5
10611 (eval "$ac_link") 2>conftest.er1
10612 ac_status=$?
10613 grep -v '^ *+' conftest.er1 >conftest.err
10614 rm -f conftest.er1
10615 cat conftest.err >&5
10616 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10617 (exit $ac_status); } && {
10618 test -z "$ac_c_werror_flag" ||
10619 test ! -s conftest.err
10620 } && test -s conftest$ac_exeext && {
10621 test "$cross_compiling" = yes ||
10622 $as_test_x conftest$ac_exeext
10623 }; then
10624 ac_cv_lib_dl_dlopen=yes
10625 else
10626 $as_echo "$as_me: failed program was:" >&5
10627 sed 's/^/| /' conftest.$ac_ext >&5
10628
10629 ac_cv_lib_dl_dlopen=no
10630 fi
10631
10632 rm -rf conftest.dSYM
10633 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10634 conftest$ac_exeext conftest.$ac_ext
10635 LIBS=$ac_check_lib_save_LIBS
10636 fi
10637 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10638 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10639 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10640 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10641 else
10642
10643 lt_cv_dlopen="dyld"
10644 lt_cv_dlopen_libs=
10645 lt_cv_dlopen_self=yes
10646
10647 fi
10648
10649 ;;
10650
10651 *)
10652 { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10653 $as_echo_n "checking for shl_load... " >&6; }
10654 if test "${ac_cv_func_shl_load+set}" = set; then
10655 $as_echo_n "(cached) " >&6
10656 else
10657 cat >conftest.$ac_ext <<_ACEOF
10658 /* confdefs.h. */
10659 _ACEOF
10660 cat confdefs.h >>conftest.$ac_ext
10661 cat >>conftest.$ac_ext <<_ACEOF
10662 /* end confdefs.h. */
10663 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10664 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10665 #define shl_load innocuous_shl_load
10666
10667 /* System header to define __stub macros and hopefully few prototypes,
10668 which can conflict with char shl_load (); below.
10669 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10670 <limits.h> exists even on freestanding compilers. */
10671
10672 #ifdef __STDC__
10673 # include <limits.h>
10674 #else
10675 # include <assert.h>
10676 #endif
10677
10678 #undef shl_load
10679
10680 /* Override any GCC internal prototype to avoid an error.
10681 Use char because int might match the return type of a GCC
10682 builtin and then its argument prototype would still apply. */
10683 #ifdef __cplusplus
10684 extern "C"
10685 #endif
10686 char shl_load ();
10687 /* The GNU C library defines this for functions which it implements
10688 to always fail with ENOSYS. Some functions are actually named
10689 something starting with __ and the normal name is an alias. */
10690 #if defined __stub_shl_load || defined __stub___shl_load
10691 choke me
10692 #endif
10693
10694 int
10695 main ()
10696 {
10697 return shl_load ();
10698 ;
10699 return 0;
10700 }
10701 _ACEOF
10702 rm -f conftest.$ac_objext conftest$ac_exeext
10703 if { (ac_try="$ac_link"
10704 case "(($ac_try" in
10705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10706 *) ac_try_echo=$ac_try;;
10707 esac
10708 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10709 $as_echo "$ac_try_echo") >&5
10710 (eval "$ac_link") 2>conftest.er1
10711 ac_status=$?
10712 grep -v '^ *+' conftest.er1 >conftest.err
10713 rm -f conftest.er1
10714 cat conftest.err >&5
10715 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10716 (exit $ac_status); } && {
10717 test -z "$ac_c_werror_flag" ||
10718 test ! -s conftest.err
10719 } && test -s conftest$ac_exeext && {
10720 test "$cross_compiling" = yes ||
10721 $as_test_x conftest$ac_exeext
10722 }; then
10723 ac_cv_func_shl_load=yes
10724 else
10725 $as_echo "$as_me: failed program was:" >&5
10726 sed 's/^/| /' conftest.$ac_ext >&5
10727
10728 ac_cv_func_shl_load=no
10729 fi
10730
10731 rm -rf conftest.dSYM
10732 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10733 conftest$ac_exeext conftest.$ac_ext
10734 fi
10735 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10736 $as_echo "$ac_cv_func_shl_load" >&6; }
10737 if test "x$ac_cv_func_shl_load" = x""yes; then
10738 lt_cv_dlopen="shl_load"
10739 else
10740 { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10741 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10742 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10743 $as_echo_n "(cached) " >&6
10744 else
10745 ac_check_lib_save_LIBS=$LIBS
10746 LIBS="-ldld $LIBS"
10747 cat >conftest.$ac_ext <<_ACEOF
10748 /* confdefs.h. */
10749 _ACEOF
10750 cat confdefs.h >>conftest.$ac_ext
10751 cat >>conftest.$ac_ext <<_ACEOF
10752 /* end confdefs.h. */
10753
10754 /* Override any GCC internal prototype to avoid an error.
10755 Use char because int might match the return type of a GCC
10756 builtin and then its argument prototype would still apply. */
10757 #ifdef __cplusplus
10758 extern "C"
10759 #endif
10760 char shl_load ();
10761 int
10762 main ()
10763 {
10764 return shl_load ();
10765 ;
10766 return 0;
10767 }
10768 _ACEOF
10769 rm -f conftest.$ac_objext conftest$ac_exeext
10770 if { (ac_try="$ac_link"
10771 case "(($ac_try" in
10772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10773 *) ac_try_echo=$ac_try;;
10774 esac
10775 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10776 $as_echo "$ac_try_echo") >&5
10777 (eval "$ac_link") 2>conftest.er1
10778 ac_status=$?
10779 grep -v '^ *+' conftest.er1 >conftest.err
10780 rm -f conftest.er1
10781 cat conftest.err >&5
10782 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10783 (exit $ac_status); } && {
10784 test -z "$ac_c_werror_flag" ||
10785 test ! -s conftest.err
10786 } && test -s conftest$ac_exeext && {
10787 test "$cross_compiling" = yes ||
10788 $as_test_x conftest$ac_exeext
10789 }; then
10790 ac_cv_lib_dld_shl_load=yes
10791 else
10792 $as_echo "$as_me: failed program was:" >&5
10793 sed 's/^/| /' conftest.$ac_ext >&5
10794
10795 ac_cv_lib_dld_shl_load=no
10796 fi
10797
10798 rm -rf conftest.dSYM
10799 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10800 conftest$ac_exeext conftest.$ac_ext
10801 LIBS=$ac_check_lib_save_LIBS
10802 fi
10803 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10804 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10805 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
10806 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10807 else
10808 { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10809 $as_echo_n "checking for dlopen... " >&6; }
10810 if test "${ac_cv_func_dlopen+set}" = set; then
10811 $as_echo_n "(cached) " >&6
10812 else
10813 cat >conftest.$ac_ext <<_ACEOF
10814 /* confdefs.h. */
10815 _ACEOF
10816 cat confdefs.h >>conftest.$ac_ext
10817 cat >>conftest.$ac_ext <<_ACEOF
10818 /* end confdefs.h. */
10819 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10820 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10821 #define dlopen innocuous_dlopen
10822
10823 /* System header to define __stub macros and hopefully few prototypes,
10824 which can conflict with char dlopen (); below.
10825 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10826 <limits.h> exists even on freestanding compilers. */
10827
10828 #ifdef __STDC__
10829 # include <limits.h>
10830 #else
10831 # include <assert.h>
10832 #endif
10833
10834 #undef dlopen
10835
10836 /* Override any GCC internal prototype to avoid an error.
10837 Use char because int might match the return type of a GCC
10838 builtin and then its argument prototype would still apply. */
10839 #ifdef __cplusplus
10840 extern "C"
10841 #endif
10842 char dlopen ();
10843 /* The GNU C library defines this for functions which it implements
10844 to always fail with ENOSYS. Some functions are actually named
10845 something starting with __ and the normal name is an alias. */
10846 #if defined __stub_dlopen || defined __stub___dlopen
10847 choke me
10848 #endif
10849
10850 int
10851 main ()
10852 {
10853 return dlopen ();
10854 ;
10855 return 0;
10856 }
10857 _ACEOF
10858 rm -f conftest.$ac_objext conftest$ac_exeext
10859 if { (ac_try="$ac_link"
10860 case "(($ac_try" in
10861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10862 *) ac_try_echo=$ac_try;;
10863 esac
10864 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10865 $as_echo "$ac_try_echo") >&5
10866 (eval "$ac_link") 2>conftest.er1
10867 ac_status=$?
10868 grep -v '^ *+' conftest.er1 >conftest.err
10869 rm -f conftest.er1
10870 cat conftest.err >&5
10871 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872 (exit $ac_status); } && {
10873 test -z "$ac_c_werror_flag" ||
10874 test ! -s conftest.err
10875 } && test -s conftest$ac_exeext && {
10876 test "$cross_compiling" = yes ||
10877 $as_test_x conftest$ac_exeext
10878 }; then
10879 ac_cv_func_dlopen=yes
10880 else
10881 $as_echo "$as_me: failed program was:" >&5
10882 sed 's/^/| /' conftest.$ac_ext >&5
10883
10884 ac_cv_func_dlopen=no
10885 fi
10886
10887 rm -rf conftest.dSYM
10888 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10889 conftest$ac_exeext conftest.$ac_ext
10890 fi
10891 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10892 $as_echo "$ac_cv_func_dlopen" >&6; }
10893 if test "x$ac_cv_func_dlopen" = x""yes; then
10894 lt_cv_dlopen="dlopen"
10895 else
10896 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10897 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10898 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10899 $as_echo_n "(cached) " >&6
10900 else
10901 ac_check_lib_save_LIBS=$LIBS
10902 LIBS="-ldl $LIBS"
10903 cat >conftest.$ac_ext <<_ACEOF
10904 /* confdefs.h. */
10905 _ACEOF
10906 cat confdefs.h >>conftest.$ac_ext
10907 cat >>conftest.$ac_ext <<_ACEOF
10908 /* end confdefs.h. */
10909
10910 /* Override any GCC internal prototype to avoid an error.
10911 Use char because int might match the return type of a GCC
10912 builtin and then its argument prototype would still apply. */
10913 #ifdef __cplusplus
10914 extern "C"
10915 #endif
10916 char dlopen ();
10917 int
10918 main ()
10919 {
10920 return dlopen ();
10921 ;
10922 return 0;
10923 }
10924 _ACEOF
10925 rm -f conftest.$ac_objext conftest$ac_exeext
10926 if { (ac_try="$ac_link"
10927 case "(($ac_try" in
10928 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10929 *) ac_try_echo=$ac_try;;
10930 esac
10931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10932 $as_echo "$ac_try_echo") >&5
10933 (eval "$ac_link") 2>conftest.er1
10934 ac_status=$?
10935 grep -v '^ *+' conftest.er1 >conftest.err
10936 rm -f conftest.er1
10937 cat conftest.err >&5
10938 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10939 (exit $ac_status); } && {
10940 test -z "$ac_c_werror_flag" ||
10941 test ! -s conftest.err
10942 } && test -s conftest$ac_exeext && {
10943 test "$cross_compiling" = yes ||
10944 $as_test_x conftest$ac_exeext
10945 }; then
10946 ac_cv_lib_dl_dlopen=yes
10947 else
10948 $as_echo "$as_me: failed program was:" >&5
10949 sed 's/^/| /' conftest.$ac_ext >&5
10950
10951 ac_cv_lib_dl_dlopen=no
10952 fi
10953
10954 rm -rf conftest.dSYM
10955 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10956 conftest$ac_exeext conftest.$ac_ext
10957 LIBS=$ac_check_lib_save_LIBS
10958 fi
10959 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10960 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10961 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10962 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10963 else
10964 { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
10965 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10966 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
10967 $as_echo_n "(cached) " >&6
10968 else
10969 ac_check_lib_save_LIBS=$LIBS
10970 LIBS="-lsvld $LIBS"
10971 cat >conftest.$ac_ext <<_ACEOF
10972 /* confdefs.h. */
10973 _ACEOF
10974 cat confdefs.h >>conftest.$ac_ext
10975 cat >>conftest.$ac_ext <<_ACEOF
10976 /* end confdefs.h. */
10977
10978 /* Override any GCC internal prototype to avoid an error.
10979 Use char because int might match the return type of a GCC
10980 builtin and then its argument prototype would still apply. */
10981 #ifdef __cplusplus
10982 extern "C"
10983 #endif
10984 char dlopen ();
10985 int
10986 main ()
10987 {
10988 return dlopen ();
10989 ;
10990 return 0;
10991 }
10992 _ACEOF
10993 rm -f conftest.$ac_objext conftest$ac_exeext
10994 if { (ac_try="$ac_link"
10995 case "(($ac_try" in
10996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10997 *) ac_try_echo=$ac_try;;
10998 esac
10999 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11000 $as_echo "$ac_try_echo") >&5
11001 (eval "$ac_link") 2>conftest.er1
11002 ac_status=$?
11003 grep -v '^ *+' conftest.er1 >conftest.err
11004 rm -f conftest.er1
11005 cat conftest.err >&5
11006 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11007 (exit $ac_status); } && {
11008 test -z "$ac_c_werror_flag" ||
11009 test ! -s conftest.err
11010 } && test -s conftest$ac_exeext && {
11011 test "$cross_compiling" = yes ||
11012 $as_test_x conftest$ac_exeext
11013 }; then
11014 ac_cv_lib_svld_dlopen=yes
11015 else
11016 $as_echo "$as_me: failed program was:" >&5
11017 sed 's/^/| /' conftest.$ac_ext >&5
11018
11019 ac_cv_lib_svld_dlopen=no
11020 fi
11021
11022 rm -rf conftest.dSYM
11023 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11024 conftest$ac_exeext conftest.$ac_ext
11025 LIBS=$ac_check_lib_save_LIBS
11026 fi
11027 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11028 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11029 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
11030 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11031 else
11032 { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11033 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11034 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11035 $as_echo_n "(cached) " >&6
11036 else
11037 ac_check_lib_save_LIBS=$LIBS
11038 LIBS="-ldld $LIBS"
11039 cat >conftest.$ac_ext <<_ACEOF
11040 /* confdefs.h. */
11041 _ACEOF
11042 cat confdefs.h >>conftest.$ac_ext
11043 cat >>conftest.$ac_ext <<_ACEOF
11044 /* end confdefs.h. */
11045
11046 /* Override any GCC internal prototype to avoid an error.
11047 Use char because int might match the return type of a GCC
11048 builtin and then its argument prototype would still apply. */
11049 #ifdef __cplusplus
11050 extern "C"
11051 #endif
11052 char dld_link ();
11053 int
11054 main ()
11055 {
11056 return dld_link ();
11057 ;
11058 return 0;
11059 }
11060 _ACEOF
11061 rm -f conftest.$ac_objext conftest$ac_exeext
11062 if { (ac_try="$ac_link"
11063 case "(($ac_try" in
11064 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11065 *) ac_try_echo=$ac_try;;
11066 esac
11067 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11068 $as_echo "$ac_try_echo") >&5
11069 (eval "$ac_link") 2>conftest.er1
11070 ac_status=$?
11071 grep -v '^ *+' conftest.er1 >conftest.err
11072 rm -f conftest.er1
11073 cat conftest.err >&5
11074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11075 (exit $ac_status); } && {
11076 test -z "$ac_c_werror_flag" ||
11077 test ! -s conftest.err
11078 } && test -s conftest$ac_exeext && {
11079 test "$cross_compiling" = yes ||
11080 $as_test_x conftest$ac_exeext
11081 }; then
11082 ac_cv_lib_dld_dld_link=yes
11083 else
11084 $as_echo "$as_me: failed program was:" >&5
11085 sed 's/^/| /' conftest.$ac_ext >&5
11086
11087 ac_cv_lib_dld_dld_link=no
11088 fi
11089
11090 rm -rf conftest.dSYM
11091 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11092 conftest$ac_exeext conftest.$ac_ext
11093 LIBS=$ac_check_lib_save_LIBS
11094 fi
11095 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11096 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11097 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
11098 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11099 fi
11100
11101
11102 fi
11103
11104
11105 fi
11106
11107
11108 fi
11109
11110
11111 fi
11112
11113
11114 fi
11115
11116 ;;
11117 esac
11118
11119 if test "x$lt_cv_dlopen" != xno; then
11120 enable_dlopen=yes
11121 else
11122 enable_dlopen=no
11123 fi
11124
11125 case $lt_cv_dlopen in
11126 dlopen)
11127 save_CPPFLAGS="$CPPFLAGS"
11128 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11129
11130 save_LDFLAGS="$LDFLAGS"
11131 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11132
11133 save_LIBS="$LIBS"
11134 LIBS="$lt_cv_dlopen_libs $LIBS"
11135
11136 { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11137 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11138 if test "${lt_cv_dlopen_self+set}" = set; then
11139 $as_echo_n "(cached) " >&6
11140 else
11141 if test "$cross_compiling" = yes; then :
11142 lt_cv_dlopen_self=cross
11143 else
11144 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11145 lt_status=$lt_dlunknown
11146 cat > conftest.$ac_ext <<_LT_EOF
11147 #line 11147 "configure"
11148 #include "confdefs.h"
11149
11150 #if HAVE_DLFCN_H
11151 #include <dlfcn.h>
11152 #endif
11153
11154 #include <stdio.h>
11155
11156 #ifdef RTLD_GLOBAL
11157 # define LT_DLGLOBAL RTLD_GLOBAL
11158 #else
11159 # ifdef DL_GLOBAL
11160 # define LT_DLGLOBAL DL_GLOBAL
11161 # else
11162 # define LT_DLGLOBAL 0
11163 # endif
11164 #endif
11165
11166 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11167 find out it does not work in some platform. */
11168 #ifndef LT_DLLAZY_OR_NOW
11169 # ifdef RTLD_LAZY
11170 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11171 # else
11172 # ifdef DL_LAZY
11173 # define LT_DLLAZY_OR_NOW DL_LAZY
11174 # else
11175 # ifdef RTLD_NOW
11176 # define LT_DLLAZY_OR_NOW RTLD_NOW
11177 # else
11178 # ifdef DL_NOW
11179 # define LT_DLLAZY_OR_NOW DL_NOW
11180 # else
11181 # define LT_DLLAZY_OR_NOW 0
11182 # endif
11183 # endif
11184 # endif
11185 # endif
11186 #endif
11187
11188 void fnord() { int i=42;}
11189 int main ()
11190 {
11191 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11192 int status = $lt_dlunknown;
11193
11194 if (self)
11195 {
11196 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11197 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11198 /* dlclose (self); */
11199 }
11200 else
11201 puts (dlerror ());
11202
11203 return status;
11204 }
11205 _LT_EOF
11206 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11207 (eval $ac_link) 2>&5
11208 ac_status=$?
11209 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11210 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11211 (./conftest; exit; ) >&5 2>/dev/null
11212 lt_status=$?
11213 case x$lt_status in
11214 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11215 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11216 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11217 esac
11218 else :
11219 # compilation failed
11220 lt_cv_dlopen_self=no
11221 fi
11222 fi
11223 rm -fr conftest*
11224
11225
11226 fi
11227 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11228 $as_echo "$lt_cv_dlopen_self" >&6; }
11229
11230 if test "x$lt_cv_dlopen_self" = xyes; then
11231 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11232 { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11233 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11234 if test "${lt_cv_dlopen_self_static+set}" = set; then
11235 $as_echo_n "(cached) " >&6
11236 else
11237 if test "$cross_compiling" = yes; then :
11238 lt_cv_dlopen_self_static=cross
11239 else
11240 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11241 lt_status=$lt_dlunknown
11242 cat > conftest.$ac_ext <<_LT_EOF
11243 #line 11243 "configure"
11244 #include "confdefs.h"
11245
11246 #if HAVE_DLFCN_H
11247 #include <dlfcn.h>
11248 #endif
11249
11250 #include <stdio.h>
11251
11252 #ifdef RTLD_GLOBAL
11253 # define LT_DLGLOBAL RTLD_GLOBAL
11254 #else
11255 # ifdef DL_GLOBAL
11256 # define LT_DLGLOBAL DL_GLOBAL
11257 # else
11258 # define LT_DLGLOBAL 0
11259 # endif
11260 #endif
11261
11262 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11263 find out it does not work in some platform. */
11264 #ifndef LT_DLLAZY_OR_NOW
11265 # ifdef RTLD_LAZY
11266 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11267 # else
11268 # ifdef DL_LAZY
11269 # define LT_DLLAZY_OR_NOW DL_LAZY
11270 # else
11271 # ifdef RTLD_NOW
11272 # define LT_DLLAZY_OR_NOW RTLD_NOW
11273 # else
11274 # ifdef DL_NOW
11275 # define LT_DLLAZY_OR_NOW DL_NOW
11276 # else
11277 # define LT_DLLAZY_OR_NOW 0
11278 # endif
11279 # endif
11280 # endif
11281 # endif
11282 #endif
11283
11284 void fnord() { int i=42;}
11285 int main ()
11286 {
11287 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11288 int status = $lt_dlunknown;
11289
11290 if (self)
11291 {
11292 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11293 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11294 /* dlclose (self); */
11295 }
11296 else
11297 puts (dlerror ());
11298
11299 return status;
11300 }
11301 _LT_EOF
11302 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11303 (eval $ac_link) 2>&5
11304 ac_status=$?
11305 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11307 (./conftest; exit; ) >&5 2>/dev/null
11308 lt_status=$?
11309 case x$lt_status in
11310 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11311 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11312 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11313 esac
11314 else :
11315 # compilation failed
11316 lt_cv_dlopen_self_static=no
11317 fi
11318 fi
11319 rm -fr conftest*
11320
11321
11322 fi
11323 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11324 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11325 fi
11326
11327 CPPFLAGS="$save_CPPFLAGS"
11328 LDFLAGS="$save_LDFLAGS"
11329 LIBS="$save_LIBS"
11330 ;;
11331 esac
11332
11333 case $lt_cv_dlopen_self in
11334 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11335 *) enable_dlopen_self=unknown ;;
11336 esac
11337
11338 case $lt_cv_dlopen_self_static in
11339 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11340 *) enable_dlopen_self_static=unknown ;;
11341 esac
11342 fi
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360 striplib=
11361 old_striplib=
11362 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11363 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11364 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11365 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11366 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11367 { $as_echo "$as_me:$LINENO: result: yes" >&5
11368 $as_echo "yes" >&6; }
11369 else
11370 # FIXME - insert some real tests, host_os isn't really good enough
11371 case $host_os in
11372 darwin*)
11373 if test -n "$STRIP" ; then
11374 striplib="$STRIP -x"
11375 old_striplib="$STRIP -S"
11376 { $as_echo "$as_me:$LINENO: result: yes" >&5
11377 $as_echo "yes" >&6; }
11378 else
11379 { $as_echo "$as_me:$LINENO: result: no" >&5
11380 $as_echo "no" >&6; }
11381 fi
11382 ;;
11383 *)
11384 { $as_echo "$as_me:$LINENO: result: no" >&5
11385 $as_echo "no" >&6; }
11386 ;;
11387 esac
11388 fi
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401 # Report which library types will actually be built
11402 { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11403 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11404 { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
11405 $as_echo "$can_build_shared" >&6; }
11406
11407 { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11408 $as_echo_n "checking whether to build shared libraries... " >&6; }
11409 test "$can_build_shared" = "no" && enable_shared=no
11410
11411 # On AIX, shared libraries and static libraries use the same namespace, and
11412 # are all built from PIC.
11413 case $host_os in
11414 aix3*)
11415 test "$enable_shared" = yes && enable_static=no
11416 if test -n "$RANLIB"; then
11417 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11418 postinstall_cmds='$RANLIB $lib'
11419 fi
11420 ;;
11421
11422 aix[4-9]*)
11423 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11424 test "$enable_shared" = yes && enable_static=no
11425 fi
11426 ;;
11427 esac
11428 { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
11429 $as_echo "$enable_shared" >&6; }
11430
11431 { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11432 $as_echo_n "checking whether to build static libraries... " >&6; }
11433 # Make sure either enable_shared or enable_static is yes.
11434 test "$enable_shared" = yes || enable_static=yes
11435 { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
11436 $as_echo "$enable_static" >&6; }
11437
11438
11439
11440
11441 fi
11442 ac_ext=c
11443 ac_cpp='$CPP $CPPFLAGS'
11444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11447
11448 CC="$lt_save_CC"
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462 ac_config_commands="$ac_config_commands libtool"
11463
11464
11465
11466
11467 # Only expand once:
11468
11469
11470
11471
11472 { $as_echo "$as_me:$LINENO: checking spl license" >&5
11473 $as_echo_n "checking spl license... " >&6; }
11474 LICENSE=GPL
11475 { $as_echo "$as_me:$LINENO: result: $LICENSE" >&5
11476 $as_echo "$LICENSE" >&6; }
11477 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DHAVE_GPL_ONLY_SYMBOLS"
11478
11479
11480
11481
11482 RPM=rpm
11483 RPMBUILD=rpmbuild
11484
11485 { $as_echo "$as_me:$LINENO: checking whether $RPM is available" >&5
11486 $as_echo_n "checking whether $RPM is available... " >&6; }
11487 if tmp=$($RPM --version 2>/dev/null); then
11488
11489 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11490 HAVE_RPM=yes
11491 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM ($RPM_VERSION)" >&5
11492 $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; }
11493
11494 else
11495
11496 HAVE_RPM=no
11497 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM" >&5
11498 $as_echo "$HAVE_RPM" >&6; }
11499
11500 fi
11501
11502
11503 { $as_echo "$as_me:$LINENO: checking whether $RPMBUILD is available" >&5
11504 $as_echo_n "checking whether $RPMBUILD is available... " >&6; }
11505 if tmp=$($RPMBUILD --version 2>/dev/null); then
11506
11507 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11508 HAVE_RPMBUILD=yes
11509 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5
11510 $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; }
11511
11512 else
11513
11514 HAVE_RPMBUILD=no
11515 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD" >&5
11516 $as_echo "$HAVE_RPMBUILD" >&6; }
11517
11518 fi
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530 DPKG=dpkg
11531 DPKGBUILD=dpkg-buildpackage
11532
11533 { $as_echo "$as_me:$LINENO: checking whether $DPKG is available" >&5
11534 $as_echo_n "checking whether $DPKG is available... " >&6; }
11535 if tmp=$($DPKG --version 2>/dev/null); then
11536
11537 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }')
11538 HAVE_DPKG=yes
11539 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG ($DPKG_VERSION)" >&5
11540 $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; }
11541
11542 else
11543
11544 HAVE_DPKG=no
11545 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG" >&5
11546 $as_echo "$HAVE_DPKG" >&6; }
11547
11548 fi
11549
11550
11551 { $as_echo "$as_me:$LINENO: checking whether $DPKGBUILD is available" >&5
11552 $as_echo_n "checking whether $DPKGBUILD is available... " >&6; }
11553 if tmp=$($DPKGBUILD --version 2>/dev/null); then
11554
11555 DPKGBUILD_VERSION=$(echo $tmp | \
11556 $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.')
11557 HAVE_DPKGBUILD=yes
11558 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5
11559 $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; }
11560
11561 else
11562
11563 HAVE_DPKGBUILD=no
11564 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD" >&5
11565 $as_echo "$HAVE_DPKGBUILD" >&6; }
11566
11567 fi
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579 ALIEN=alien
11580
11581 { $as_echo "$as_me:$LINENO: checking whether $ALIEN is available" >&5
11582 $as_echo_n "checking whether $ALIEN is available... " >&6; }
11583 if tmp=$($ALIEN --version 2>/dev/null); then
11584
11585 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }')
11586 HAVE_ALIEN=yes
11587 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5
11588 $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; }
11589
11590 else
11591
11592 HAVE_ALIEN=no
11593 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN" >&5
11594 $as_echo "$HAVE_ALIEN" >&6; }
11595
11596 fi
11597
11598
11599
11600
11601
11602
11603
11604 { $as_echo "$as_me:$LINENO: checking linux distribution" >&5
11605 $as_echo_n "checking linux distribution... " >&6; }
11606 if test -f /etc/redhat-release ; then
11607 VENDOR=redhat ;
11608 elif test -f /etc/fedora-release ; then
11609 VENDOR=fedora ;
11610 elif test -f /etc/lsb-release ; then
11611 VENDOR=ubuntu ;
11612 elif test -f /etc/debian_version ; then
11613 VENDOR=debian ;
11614 elif test -f /etc/SuSE-release ; then
11615 VENDOR=sles ;
11616 elif test -f /etc/slackware-version ; then
11617 VENDOR=slackware ;
11618 elif test -f /etc/gentoo-release ; then
11619 VENDOR=gentoo ;
11620 else
11621 VENDOR= ;
11622 fi
11623 { $as_echo "$as_me:$LINENO: result: $VENDOR" >&5
11624 $as_echo "$VENDOR" >&6; }
11625
11626
11627 { $as_echo "$as_me:$LINENO: checking default package type" >&5
11628 $as_echo_n "checking default package type... " >&6; }
11629 case "$VENDOR" in
11630 fedora) DEFAULT_PACKAGE=rpm ;;
11631 redhat) DEFAULT_PACKAGE=rpm ;;
11632 sles) DEFAULT_PACKAGE=rpm ;;
11633 ubuntu) DEFAULT_PACKAGE=deb ;;
11634 debian) DEFAULT_PACKAGE=deb ;;
11635 slackware) DEFAULT_PACKAGE=tgz ;;
11636 *) DEFAULT_PACKAGE=rpm ;;
11637 esac
11638
11639 { $as_echo "$as_me:$LINENO: result: $DEFAULT_PACKAGE" >&5
11640 $as_echo "$DEFAULT_PACKAGE" >&6; }
11641
11642
11643
11644
11645 SPL_CONFIG=all
11646
11647 # Check whether --with-config was given.
11648 if test "${with_config+set}" = set; then
11649 withval=$with_config; SPL_CONFIG="$withval"
11650 fi
11651
11652
11653 { $as_echo "$as_me:$LINENO: checking spl config" >&5
11654 $as_echo_n "checking spl config... " >&6; }
11655 { $as_echo "$as_me:$LINENO: result: $SPL_CONFIG" >&5
11656 $as_echo "$SPL_CONFIG" >&6; };
11657
11658
11659 case "$SPL_CONFIG" in
11660 kernel)
11661
11662
11663 # Check whether --with-linux was given.
11664 if test "${with_linux+set}" = set; then
11665 withval=$with_linux; kernelsrc="$withval"
11666 fi
11667
11668
11669
11670 # Check whether --with-linux-obj was given.
11671 if test "${with_linux_obj+set}" = set; then
11672 withval=$with_linux_obj; kernelbuild="$withval"
11673 fi
11674
11675
11676 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
11677 $as_echo_n "checking kernel source directory... " >&6; }
11678 if test -z "$kernelsrc"; then
11679 if test -e "/lib/modules/$(uname -r)/source"; then
11680 headersdir="/lib/modules/$(uname -r)/source"
11681 sourcelink=$(readlink -f "$headersdir")
11682 elif test -e "/lib/modules/$(uname -r)/build"; then
11683 headersdir="/lib/modules/$(uname -r)/build"
11684 sourcelink=$(readlink -f "$headersdir")
11685 else
11686 sourcelink=$(ls -1d /usr/src/kernels/* \
11687 /usr/src/linux-* \
11688 2>/dev/null | grep -v obj | tail -1)
11689 fi
11690
11691 if test -n "$sourcelink" && test -e ${sourcelink}; then
11692 kernelsrc=`readlink -f ${sourcelink}`
11693 else
11694 { $as_echo "$as_me:$LINENO: result: Not found" >&5
11695 $as_echo "Not found" >&6; }
11696 { { $as_echo "$as_me:$LINENO: error:
11697 *** Please make sure the kernel devel package for your distribution
11698 *** is installed then try again. If that fails you can specify the
11699 *** location of the kernel source with the '--with-linux=PATH' option." >&5
11700 $as_echo "$as_me: error:
11701 *** Please make sure the kernel devel package for your distribution
11702 *** is installed then try again. If that fails you can specify the
11703 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
11704 { (exit 1); exit 1; }; }
11705 fi
11706 else
11707 if test "$kernelsrc" = "NONE"; then
11708 kernsrcver=NONE
11709 fi
11710 fi
11711
11712 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
11713 $as_echo "$kernelsrc" >&6; }
11714 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
11715 $as_echo_n "checking kernel build directory... " >&6; }
11716 if test -z "$kernelbuild"; then
11717 if test -e "/lib/modules/$(uname -r)/build"; then
11718 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
11719 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
11720 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
11721 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
11722 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
11723 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
11724 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
11725 else
11726 kernelbuild=${kernelsrc}
11727 fi
11728 fi
11729 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
11730 $as_echo "$kernelbuild" >&6; }
11731
11732 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
11733 $as_echo_n "checking kernel source version... " >&6; }
11734 utsrelease1=$kernelbuild/include/linux/version.h
11735 utsrelease2=$kernelbuild/include/linux/utsrelease.h
11736 utsrelease3=$kernelbuild/include/generated/utsrelease.h
11737 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
11738 utsrelease=linux/version.h
11739 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
11740 utsrelease=linux/utsrelease.h
11741 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
11742 utsrelease=generated/utsrelease.h
11743 fi
11744
11745 if test "$utsrelease"; then
11746 kernsrcver=`(echo "#include <$utsrelease>";
11747 echo "kernsrcver=UTS_RELEASE") |
11748 cpp -I $kernelbuild/include |
11749 grep "^kernsrcver=" | cut -d \" -f 2`
11750
11751 if test -z "$kernsrcver"; then
11752 { $as_echo "$as_me:$LINENO: result: Not found" >&5
11753 $as_echo "Not found" >&6; }
11754 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
11755 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
11756 { (exit 1); exit 1; }; }
11757 fi
11758 else
11759 { $as_echo "$as_me:$LINENO: result: Not found" >&5
11760 $as_echo "Not found" >&6; }
11761 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
11762 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
11763 { (exit 1); exit 1; }; }
11764 fi
11765
11766 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
11767 $as_echo "$kernsrcver" >&6; }
11768
11769 LINUX=${kernelsrc}
11770 LINUX_OBJ=${kernelbuild}
11771 LINUX_VERSION=${kernsrcver}
11772
11773
11774
11775
11776
11777
11778 modpost=$LINUX/scripts/Makefile.modpost
11779 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
11780 $as_echo_n "checking kernel file name for module symbols... " >&6; }
11781 if test -f "$modpost"; then
11782 if grep -q Modules.symvers $modpost; then
11783 LINUX_SYMBOLS=Modules.symvers
11784 else
11785 LINUX_SYMBOLS=Module.symvers
11786 fi
11787 else
11788 LINUX_SYMBOLS=NONE
11789 fi
11790 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
11791 $as_echo "$LINUX_SYMBOLS" >&6; }
11792
11793
11794
11795
11796 if test "${LINUX_OBJ}" != "${LINUX}"; then
11797 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
11798 fi
11799
11800
11801 KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes"
11802
11803
11804
11805 { $as_echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
11806 $as_echo_n "checking whether debugging is enabled... " >&6; }
11807 # Check whether --enable-debug was given.
11808 if test "${enable_debug+set}" = set; then
11809 enableval=$enable_debug;
11810 else
11811 enable_debug=no
11812 fi
11813
11814
11815 if test "x$enable_debug" = xyes; then
11816
11817 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
11818 DEBUG_CFLAGS="-DDEBUG -Werror"
11819
11820 else
11821
11822 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG"
11823 DEBUG_CFLAGS="-DNDEBUG"
11824
11825 fi
11826
11827
11828
11829 { $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
11830 $as_echo "$enable_debug" >&6; }
11831
11832
11833 # Check whether --enable-debug-kmem was given.
11834 if test "${enable_debug_kmem+set}" = set; then
11835 enableval=$enable_debug_kmem;
11836 else
11837 enable_debug_kmem=yes
11838 fi
11839
11840
11841 if test "x$enable_debug_kmem" = xyes; then
11842
11843 cat >>confdefs.h <<\_ACEOF
11844 #define DEBUG_KMEM 1
11845 _ACEOF
11846
11847 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM"
11848 fi
11849
11850
11851 { $as_echo "$as_me:$LINENO: checking whether basic kmem accounting is enabled" >&5
11852 $as_echo_n "checking whether basic kmem accounting is enabled... " >&6; }
11853 { $as_echo "$as_me:$LINENO: result: $enable_debug_kmem" >&5
11854 $as_echo "$enable_debug_kmem" >&6; }
11855
11856
11857 # Check whether --enable-debug-kmem-tracking was given.
11858 if test "${enable_debug_kmem_tracking+set}" = set; then
11859 enableval=$enable_debug_kmem_tracking;
11860 else
11861 enable_debug_kmem_tracking=no
11862 fi
11863
11864
11865 if test "x$enable_debug_kmem_tracking" = xyes; then
11866
11867 cat >>confdefs.h <<\_ACEOF
11868 #define DEBUG_KMEM_TRACKING 1
11869 _ACEOF
11870
11871 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM_TRACKING"
11872 fi
11873
11874
11875 { $as_echo "$as_me:$LINENO: checking whether detailed kmem tracking is enabled" >&5
11876 $as_echo_n "checking whether detailed kmem tracking is enabled... " >&6; }
11877 { $as_echo "$as_me:$LINENO: result: $enable_debug_kmem_tracking" >&5
11878 $as_echo "$enable_debug_kmem_tracking" >&6; }
11879
11880
11881 # Check whether --enable-atomic-spinlocks was given.
11882 if test "${enable_atomic_spinlocks+set}" = set; then
11883 enableval=$enable_atomic_spinlocks;
11884 else
11885 enable_atomic_spinlocks=check
11886 fi
11887
11888
11889
11890
11891 cat confdefs.h - <<_ACEOF >conftest.c
11892 /* confdefs.h. */
11893 _ACEOF
11894 cat confdefs.h >>conftest.$ac_ext
11895 cat >>conftest.$ac_ext <<_ACEOF
11896 /* end confdefs.h. */
11897
11898
11899 #include <asm/atomic.h>
11900
11901 int
11902 main (void)
11903 {
11904
11905 atomic64_t *ptr;
11906
11907 ;
11908 return 0;
11909 }
11910
11911 _ACEOF
11912
11913
11914 rm -Rf build && mkdir -p build
11915 echo "obj-m := conftest.o" >build/Makefile
11916 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
11917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11918 (eval $ac_try) 2>&5
11919 ac_status=$?
11920 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11921 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
11922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11923 (eval $ac_try) 2>&5
11924 ac_status=$?
11925 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11926 (exit $ac_status); }; }; then
11927
11928 have_atomic64_t=yes
11929
11930 cat >>confdefs.h <<\_ACEOF
11931 #define HAVE_ATOMIC64_T 1
11932 _ACEOF
11933
11934
11935 else
11936 $as_echo "$as_me: failed program was:" >&5
11937 sed 's/^/| /' conftest.$ac_ext >&5
11938
11939 have_atomic64_t=no
11940
11941
11942
11943 fi
11944
11945 rm -Rf build
11946
11947
11948
11949 if test "x$enable_atomic_spinlocks" = xcheck; then
11950
11951 if test "x$have_atomic64_t" = xyes; then
11952
11953 enable_atomic_spinlocks=no
11954
11955 else
11956
11957 enable_atomic_spinlocks=yes
11958
11959 fi
11960
11961
11962 fi
11963
11964
11965 if test "x$enable_atomic_spinlocks" = xyes; then
11966
11967
11968 cat >>confdefs.h <<\_ACEOF
11969 #define ATOMIC_SPINLOCK 1
11970 _ACEOF
11971
11972
11973 else
11974
11975 if test "x$have_atomic64_t" = xno; then
11976
11977 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11979 { { $as_echo "$as_me:$LINENO: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
11980 See \`config.log' for more details." >&5
11981 $as_echo "$as_me: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
11982 See \`config.log' for more details." >&2;}
11983 { (exit 1); exit 1; }; }; }
11984
11985 fi
11986
11987
11988 fi
11989
11990
11991 { $as_echo "$as_me:$LINENO: checking whether atomic types use spinlocks" >&5
11992 $as_echo_n "checking whether atomic types use spinlocks... " >&6; }
11993 { $as_echo "$as_me:$LINENO: result: $enable_atomic_spinlocks" >&5
11994 $as_echo "$enable_atomic_spinlocks" >&6; }
11995
11996 { $as_echo "$as_me:$LINENO: checking whether kernel defines atomic64_t" >&5
11997 $as_echo_n "checking whether kernel defines atomic64_t... " >&6; }
11998 { $as_echo "$as_me:$LINENO: result: $have_atomic64_t" >&5
11999 $as_echo "$have_atomic64_t" >&6; }
12000
12001 { $as_echo "$as_me:$LINENO: checking whether kernel defines atomic64_cmpxchg" >&5
12002 $as_echo_n "checking whether kernel defines atomic64_cmpxchg... " >&6; }
12003
12004
12005 cat confdefs.h - <<_ACEOF >conftest.c
12006 /* confdefs.h. */
12007 _ACEOF
12008 cat confdefs.h >>conftest.$ac_ext
12009 cat >>conftest.$ac_ext <<_ACEOF
12010 /* end confdefs.h. */
12011
12012
12013 #include <asm/atomic.h>
12014 #include <asm/system.h>
12015
12016 int
12017 main (void)
12018 {
12019
12020 atomic64_cmpxchg((atomic64_t *)NULL, 0, 0);
12021
12022 ;
12023 return 0;
12024 }
12025
12026 _ACEOF
12027
12028
12029 rm -Rf build && mkdir -p build
12030 echo "obj-m := conftest.o" >build/Makefile
12031 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12033 (eval $ac_try) 2>&5
12034 ac_status=$?
12035 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12036 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12038 (eval $ac_try) 2>&5
12039 ac_status=$?
12040 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041 (exit $ac_status); }; }; then
12042
12043 { $as_echo "$as_me:$LINENO: result: yes" >&5
12044 $as_echo "yes" >&6; }
12045
12046 cat >>confdefs.h <<\_ACEOF
12047 #define HAVE_ATOMIC64_CMPXCHG 1
12048 _ACEOF
12049
12050
12051 else
12052 $as_echo "$as_me: failed program was:" >&5
12053 sed 's/^/| /' conftest.$ac_ext >&5
12054
12055 { $as_echo "$as_me:$LINENO: result: no" >&5
12056 $as_echo "no" >&6; }
12057
12058
12059
12060 fi
12061
12062 rm -Rf build
12063
12064
12065
12066 { $as_echo "$as_me:$LINENO: checking whether kernel defines atomic64_xchg" >&5
12067 $as_echo_n "checking whether kernel defines atomic64_xchg... " >&6; }
12068
12069
12070 cat confdefs.h - <<_ACEOF >conftest.c
12071 /* confdefs.h. */
12072 _ACEOF
12073 cat confdefs.h >>conftest.$ac_ext
12074 cat >>conftest.$ac_ext <<_ACEOF
12075 /* end confdefs.h. */
12076
12077
12078 #include <asm/atomic.h>
12079
12080 int
12081 main (void)
12082 {
12083
12084 atomic64_xchg((atomic64_t *)NULL, 0);
12085
12086 ;
12087 return 0;
12088 }
12089
12090 _ACEOF
12091
12092
12093 rm -Rf build && mkdir -p build
12094 echo "obj-m := conftest.o" >build/Makefile
12095 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12097 (eval $ac_try) 2>&5
12098 ac_status=$?
12099 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12100 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12102 (eval $ac_try) 2>&5
12103 ac_status=$?
12104 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12105 (exit $ac_status); }; }; then
12106
12107 { $as_echo "$as_me:$LINENO: result: yes" >&5
12108 $as_echo "yes" >&6; }
12109
12110 cat >>confdefs.h <<\_ACEOF
12111 #define HAVE_ATOMIC64_XCHG 1
12112 _ACEOF
12113
12114
12115 else
12116 $as_echo "$as_me: failed program was:" >&5
12117 sed 's/^/| /' conftest.$ac_ext >&5
12118
12119 { $as_echo "$as_me:$LINENO: result: no" >&5
12120 $as_echo "no" >&6; }
12121
12122
12123
12124 fi
12125
12126 rm -Rf build
12127
12128
12129
12130 { $as_echo "$as_me:$LINENO: checking whether kernel defines uintptr_t" >&5
12131 $as_echo_n "checking whether kernel defines uintptr_t... " >&6; }
12132
12133
12134 cat confdefs.h - <<_ACEOF >conftest.c
12135 /* confdefs.h. */
12136 _ACEOF
12137 cat confdefs.h >>conftest.$ac_ext
12138 cat >>conftest.$ac_ext <<_ACEOF
12139 /* end confdefs.h. */
12140
12141
12142 #include <linux/types.h>
12143
12144 int
12145 main (void)
12146 {
12147
12148 uintptr_t *ptr;
12149
12150 ;
12151 return 0;
12152 }
12153
12154 _ACEOF
12155
12156
12157 rm -Rf build && mkdir -p build
12158 echo "obj-m := conftest.o" >build/Makefile
12159 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12161 (eval $ac_try) 2>&5
12162 ac_status=$?
12163 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12164 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12166 (eval $ac_try) 2>&5
12167 ac_status=$?
12168 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12169 (exit $ac_status); }; }; then
12170
12171 { $as_echo "$as_me:$LINENO: result: yes" >&5
12172 $as_echo "yes" >&6; }
12173
12174 cat >>confdefs.h <<\_ACEOF
12175 #define HAVE_UINTPTR_T 1
12176 _ACEOF
12177
12178
12179 else
12180 $as_echo "$as_me: failed program was:" >&5
12181 sed 's/^/| /' conftest.$ac_ext >&5
12182
12183 { $as_echo "$as_me:$LINENO: result: no" >&5
12184 $as_echo "no" >&6; }
12185
12186
12187
12188 fi
12189
12190 rm -Rf build
12191
12192
12193
12194 { $as_echo "$as_me:$LINENO: checking whether INIT_WORK wants 3 args" >&5
12195 $as_echo_n "checking whether INIT_WORK wants 3 args... " >&6; }
12196
12197
12198 cat confdefs.h - <<_ACEOF >conftest.c
12199 /* confdefs.h. */
12200 _ACEOF
12201 cat confdefs.h >>conftest.$ac_ext
12202 cat >>conftest.$ac_ext <<_ACEOF
12203 /* end confdefs.h. */
12204
12205
12206 #include <linux/workqueue.h>
12207
12208 int
12209 main (void)
12210 {
12211
12212 struct work_struct work;
12213 INIT_WORK(&work, NULL, NULL);
12214
12215 ;
12216 return 0;
12217 }
12218
12219 _ACEOF
12220
12221
12222 rm -Rf build && mkdir -p build
12223 echo "obj-m := conftest.o" >build/Makefile
12224 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12226 (eval $ac_try) 2>&5
12227 ac_status=$?
12228 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12229 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12231 (eval $ac_try) 2>&5
12232 ac_status=$?
12233 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12234 (exit $ac_status); }; }; then
12235
12236 { $as_echo "$as_me:$LINENO: result: yes" >&5
12237 $as_echo "yes" >&6; }
12238
12239 cat >>confdefs.h <<\_ACEOF
12240 #define HAVE_3ARGS_INIT_WORK 1
12241 _ACEOF
12242
12243
12244 else
12245 $as_echo "$as_me: failed program was:" >&5
12246 sed 's/^/| /' conftest.$ac_ext >&5
12247
12248 { $as_echo "$as_me:$LINENO: result: no" >&5
12249 $as_echo "no" >&6; }
12250
12251
12252
12253 fi
12254
12255 rm -Rf build
12256
12257
12258
12259 { $as_echo "$as_me:$LINENO: checking whether register_sysctl_table() wants 2 args" >&5
12260 $as_echo_n "checking whether register_sysctl_table() wants 2 args... " >&6; }
12261
12262
12263 cat confdefs.h - <<_ACEOF >conftest.c
12264 /* confdefs.h. */
12265 _ACEOF
12266 cat confdefs.h >>conftest.$ac_ext
12267 cat >>conftest.$ac_ext <<_ACEOF
12268 /* end confdefs.h. */
12269
12270
12271 #include <linux/sysctl.h>
12272
12273 int
12274 main (void)
12275 {
12276
12277 return register_sysctl_table(NULL,0);
12278
12279 ;
12280 return 0;
12281 }
12282
12283 _ACEOF
12284
12285
12286 rm -Rf build && mkdir -p build
12287 echo "obj-m := conftest.o" >build/Makefile
12288 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12290 (eval $ac_try) 2>&5
12291 ac_status=$?
12292 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12293 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12294 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12295 (eval $ac_try) 2>&5
12296 ac_status=$?
12297 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12298 (exit $ac_status); }; }; then
12299
12300 { $as_echo "$as_me:$LINENO: result: yes" >&5
12301 $as_echo "yes" >&6; }
12302
12303 cat >>confdefs.h <<\_ACEOF
12304 #define HAVE_2ARGS_REGISTER_SYSCTL 1
12305 _ACEOF
12306
12307
12308 else
12309 $as_echo "$as_me: failed program was:" >&5
12310 sed 's/^/| /' conftest.$ac_ext >&5
12311
12312 { $as_echo "$as_me:$LINENO: result: no" >&5
12313 $as_echo "no" >&6; }
12314
12315
12316
12317 fi
12318
12319 rm -Rf build
12320
12321
12322
12323
12324 { $as_echo "$as_me:$LINENO: checking whether set_shrinker() available" >&5
12325 $as_echo_n "checking whether set_shrinker() available... " >&6; }
12326
12327
12328 cat confdefs.h - <<_ACEOF >conftest.c
12329 /* confdefs.h. */
12330 _ACEOF
12331 cat confdefs.h >>conftest.$ac_ext
12332 cat >>conftest.$ac_ext <<_ACEOF
12333 /* end confdefs.h. */
12334
12335
12336 #include <linux/mm.h>
12337
12338 int
12339 main (void)
12340 {
12341
12342 return set_shrinker(DEFAULT_SEEKS, NULL);
12343
12344 ;
12345 return 0;
12346 }
12347
12348 _ACEOF
12349
12350
12351 rm -Rf build && mkdir -p build
12352 echo "obj-m := conftest.o" >build/Makefile
12353 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12355 (eval $ac_try) 2>&5
12356 ac_status=$?
12357 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12358 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12360 (eval $ac_try) 2>&5
12361 ac_status=$?
12362 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12363 (exit $ac_status); }; }; then
12364
12365 { $as_echo "$as_me:$LINENO: result: yes" >&5
12366 $as_echo "yes" >&6; }
12367
12368 cat >>confdefs.h <<\_ACEOF
12369 #define HAVE_SET_SHRINKER 1
12370 _ACEOF
12371
12372
12373 else
12374 $as_echo "$as_me: failed program was:" >&5
12375 sed 's/^/| /' conftest.$ac_ext >&5
12376
12377 { $as_echo "$as_me:$LINENO: result: no" >&5
12378 $as_echo "no" >&6; }
12379
12380
12381
12382 fi
12383
12384 rm -Rf build
12385
12386
12387
12388 { $as_echo "$as_me:$LINENO: checking whether shrinker callback wants 3 args" >&5
12389 $as_echo_n "checking whether shrinker callback wants 3 args... " >&6; }
12390 tmp_flags="$EXTRA_KCFLAGS"
12391 EXTRA_KCFLAGS="-Werror"
12392
12393
12394 cat confdefs.h - <<_ACEOF >conftest.c
12395 /* confdefs.h. */
12396 _ACEOF
12397 cat confdefs.h >>conftest.$ac_ext
12398 cat >>conftest.$ac_ext <<_ACEOF
12399 /* end confdefs.h. */
12400
12401
12402 #include <linux/mm.h>
12403
12404 int shrinker_cb(struct shrinker *, int, unsigned int);
12405
12406 int
12407 main (void)
12408 {
12409
12410 struct shrinker cache_shrinker = {
12411 .shrink = shrinker_cb,
12412 .seeks = DEFAULT_SEEKS,
12413 };
12414 register_shrinker(&cache_shrinker);
12415
12416 ;
12417 return 0;
12418 }
12419
12420 _ACEOF
12421
12422
12423 rm -Rf build && mkdir -p build
12424 echo "obj-m := conftest.o" >build/Makefile
12425 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12427 (eval $ac_try) 2>&5
12428 ac_status=$?
12429 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12430 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12432 (eval $ac_try) 2>&5
12433 ac_status=$?
12434 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435 (exit $ac_status); }; }; then
12436
12437 { $as_echo "$as_me:$LINENO: result: yes" >&5
12438 $as_echo "yes" >&6; }
12439
12440 cat >>confdefs.h <<\_ACEOF
12441 #define HAVE_3ARGS_SHRINKER_CALLBACK 1
12442 _ACEOF
12443
12444
12445 else
12446 $as_echo "$as_me: failed program was:" >&5
12447 sed 's/^/| /' conftest.$ac_ext >&5
12448
12449 { $as_echo "$as_me:$LINENO: result: no" >&5
12450 $as_echo "no" >&6; }
12451
12452
12453
12454 fi
12455
12456 rm -Rf build
12457
12458
12459 EXTRA_KCFLAGS="$tmp_flags"
12460
12461 { $as_echo "$as_me:$LINENO: checking whether struct path used in struct nameidata" >&5
12462 $as_echo_n "checking whether struct path used in struct nameidata... " >&6; }
12463
12464
12465 cat confdefs.h - <<_ACEOF >conftest.c
12466 /* confdefs.h. */
12467 _ACEOF
12468 cat confdefs.h >>conftest.$ac_ext
12469 cat >>conftest.$ac_ext <<_ACEOF
12470 /* end confdefs.h. */
12471
12472
12473 #include <linux/namei.h>
12474
12475 int
12476 main (void)
12477 {
12478
12479 struct nameidata nd;
12480
12481 nd.path.mnt = NULL;
12482 nd.path.dentry = NULL;
12483
12484 ;
12485 return 0;
12486 }
12487
12488 _ACEOF
12489
12490
12491 rm -Rf build && mkdir -p build
12492 echo "obj-m := conftest.o" >build/Makefile
12493 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12494 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12495 (eval $ac_try) 2>&5
12496 ac_status=$?
12497 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12498 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12500 (eval $ac_try) 2>&5
12501 ac_status=$?
12502 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12503 (exit $ac_status); }; }; then
12504
12505 { $as_echo "$as_me:$LINENO: result: yes" >&5
12506 $as_echo "yes" >&6; }
12507
12508 cat >>confdefs.h <<\_ACEOF
12509 #define HAVE_PATH_IN_NAMEIDATA 1
12510 _ACEOF
12511
12512
12513 else
12514 $as_echo "$as_me: failed program was:" >&5
12515 sed 's/^/| /' conftest.$ac_ext >&5
12516
12517 { $as_echo "$as_me:$LINENO: result: no" >&5
12518 $as_echo "no" >&6; }
12519
12520
12521
12522 fi
12523
12524 rm -Rf build
12525
12526
12527
12528
12529 { $as_echo "$as_me:$LINENO: checking whether symbol task_curr is exported" >&5
12530 $as_echo_n "checking whether symbol task_curr is exported... " >&6; }
12531 grep -q -E '[[:space:]]task_curr[[:space:]]' \
12532 $LINUX_OBJ/Module*.symvers 2>/dev/null
12533 rc=$?
12534 if test $rc -ne 0; then
12535 export=0
12536 for file in kernel/sched.c; do
12537 grep -q -E "EXPORT_SYMBOL.*(task_curr)" \
12538 "$LINUX_OBJ/$file" 2>/dev/null
12539 rc=$?
12540 if test $rc -eq 0; then
12541 export=1
12542 break;
12543 fi
12544 done
12545 if test $export -eq 0; then
12546 { $as_echo "$as_me:$LINENO: result: no" >&5
12547 $as_echo "no" >&6; }
12548
12549 else
12550 { $as_echo "$as_me:$LINENO: result: yes" >&5
12551 $as_echo "yes" >&6; }
12552
12553 cat >>confdefs.h <<\_ACEOF
12554 #define HAVE_TASK_CURR 1
12555 _ACEOF
12556
12557 fi
12558 else
12559 { $as_echo "$as_me:$LINENO: result: yes" >&5
12560 $as_echo "yes" >&6; }
12561
12562 cat >>confdefs.h <<\_ACEOF
12563 #define HAVE_TASK_CURR 1
12564 _ACEOF
12565
12566 fi
12567
12568
12569 { $as_echo "$as_me:$LINENO: checking whether unnumbered sysctl support exists" >&5
12570 $as_echo_n "checking whether unnumbered sysctl support exists... " >&6; }
12571
12572
12573 cat confdefs.h - <<_ACEOF >conftest.c
12574 /* confdefs.h. */
12575 _ACEOF
12576 cat confdefs.h >>conftest.$ac_ext
12577 cat >>conftest.$ac_ext <<_ACEOF
12578 /* end confdefs.h. */
12579
12580
12581 #include <linux/sysctl.h>
12582
12583 int
12584 main (void)
12585 {
12586
12587 #ifndef CTL_UNNUMBERED
12588 #error CTL_UNNUMBERED undefined
12589 #endif
12590
12591 ;
12592 return 0;
12593 }
12594
12595 _ACEOF
12596
12597
12598 rm -Rf build && mkdir -p build
12599 echo "obj-m := conftest.o" >build/Makefile
12600 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12602 (eval $ac_try) 2>&5
12603 ac_status=$?
12604 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12605 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12607 (eval $ac_try) 2>&5
12608 ac_status=$?
12609 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12610 (exit $ac_status); }; }; then
12611
12612 { $as_echo "$as_me:$LINENO: result: yes" >&5
12613 $as_echo "yes" >&6; }
12614
12615 cat >>confdefs.h <<\_ACEOF
12616 #define HAVE_CTL_UNNUMBERED 1
12617 _ACEOF
12618
12619
12620 else
12621 $as_echo "$as_me: failed program was:" >&5
12622 sed 's/^/| /' conftest.$ac_ext >&5
12623
12624 { $as_echo "$as_me:$LINENO: result: no" >&5
12625 $as_echo "no" >&6; }
12626
12627
12628
12629 fi
12630
12631 rm -Rf build
12632
12633
12634
12635
12636 { $as_echo "$as_me:$LINENO: checking whether struct ctl_table has ctl_name" >&5
12637 $as_echo_n "checking whether struct ctl_table has ctl_name... " >&6; }
12638
12639
12640 cat confdefs.h - <<_ACEOF >conftest.c
12641 /* confdefs.h. */
12642 _ACEOF
12643 cat confdefs.h >>conftest.$ac_ext
12644 cat >>conftest.$ac_ext <<_ACEOF
12645 /* end confdefs.h. */
12646
12647
12648 #include <linux/sysctl.h>
12649
12650 int
12651 main (void)
12652 {
12653
12654 struct ctl_table ctl;
12655 ctl.ctl_name = 0;
12656
12657 ;
12658 return 0;
12659 }
12660
12661 _ACEOF
12662
12663
12664 rm -Rf build && mkdir -p build
12665 echo "obj-m := conftest.o" >build/Makefile
12666 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12668 (eval $ac_try) 2>&5
12669 ac_status=$?
12670 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12671 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12673 (eval $ac_try) 2>&5
12674 ac_status=$?
12675 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676 (exit $ac_status); }; }; then
12677
12678 { $as_echo "$as_me:$LINENO: result: yes" >&5
12679 $as_echo "yes" >&6; }
12680
12681 cat >>confdefs.h <<\_ACEOF
12682 #define HAVE_CTL_NAME 1
12683 _ACEOF
12684
12685
12686 else
12687 $as_echo "$as_me: failed program was:" >&5
12688 sed 's/^/| /' conftest.$ac_ext >&5
12689
12690 { $as_echo "$as_me:$LINENO: result: no" >&5
12691 $as_echo "no" >&6; }
12692
12693
12694
12695 fi
12696
12697 rm -Rf build
12698
12699
12700
12701 { $as_echo "$as_me:$LINENO: checking whether fls64() is available" >&5
12702 $as_echo_n "checking whether fls64() is available... " >&6; }
12703
12704
12705 cat confdefs.h - <<_ACEOF >conftest.c
12706 /* confdefs.h. */
12707 _ACEOF
12708 cat confdefs.h >>conftest.$ac_ext
12709 cat >>conftest.$ac_ext <<_ACEOF
12710 /* end confdefs.h. */
12711
12712
12713 #include <linux/bitops.h>
12714
12715 int
12716 main (void)
12717 {
12718
12719 return fls64(0);
12720
12721 ;
12722 return 0;
12723 }
12724
12725 _ACEOF
12726
12727
12728 rm -Rf build && mkdir -p build
12729 echo "obj-m := conftest.o" >build/Makefile
12730 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12732 (eval $ac_try) 2>&5
12733 ac_status=$?
12734 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12735 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12737 (eval $ac_try) 2>&5
12738 ac_status=$?
12739 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12740 (exit $ac_status); }; }; then
12741
12742 { $as_echo "$as_me:$LINENO: result: yes" >&5
12743 $as_echo "yes" >&6; }
12744
12745 cat >>confdefs.h <<\_ACEOF
12746 #define HAVE_FLS64 1
12747 _ACEOF
12748
12749
12750 else
12751 $as_echo "$as_me: failed program was:" >&5
12752 sed 's/^/| /' conftest.$ac_ext >&5
12753
12754 { $as_echo "$as_me:$LINENO: result: no" >&5
12755 $as_echo "no" >&6; }
12756
12757
12758
12759 fi
12760
12761 rm -Rf build
12762
12763
12764
12765
12766 { $as_echo "$as_me:$LINENO: checking whether symbol device_create is exported" >&5
12767 $as_echo_n "checking whether symbol device_create is exported... " >&6; }
12768 grep -q -E '[[:space:]]device_create[[:space:]]' \
12769 $LINUX_OBJ/Module*.symvers 2>/dev/null
12770 rc=$?
12771 if test $rc -ne 0; then
12772 export=0
12773 for file in drivers/base/core.c; do
12774 grep -q -E "EXPORT_SYMBOL.*(device_create)" \
12775 "$LINUX_OBJ/$file" 2>/dev/null
12776 rc=$?
12777 if test $rc -eq 0; then
12778 export=1
12779 break;
12780 fi
12781 done
12782 if test $export -eq 0; then
12783 { $as_echo "$as_me:$LINENO: result: no" >&5
12784 $as_echo "no" >&6; }
12785
12786 else
12787 { $as_echo "$as_me:$LINENO: result: yes" >&5
12788 $as_echo "yes" >&6; }
12789
12790 cat >>confdefs.h <<\_ACEOF
12791 #define HAVE_DEVICE_CREATE 1
12792 _ACEOF
12793
12794 fi
12795 else
12796 { $as_echo "$as_me:$LINENO: result: yes" >&5
12797 $as_echo "yes" >&6; }
12798
12799 cat >>confdefs.h <<\_ACEOF
12800 #define HAVE_DEVICE_CREATE 1
12801 _ACEOF
12802
12803 fi
12804
12805
12806
12807 { $as_echo "$as_me:$LINENO: checking whether device_create() wants 5 args" >&5
12808 $as_echo_n "checking whether device_create() wants 5 args... " >&6; }
12809 tmp_flags="$EXTRA_KCFLAGS"
12810 EXTRA_KCFLAGS="-Werror"
12811
12812
12813 cat confdefs.h - <<_ACEOF >conftest.c
12814 /* confdefs.h. */
12815 _ACEOF
12816 cat confdefs.h >>conftest.$ac_ext
12817 cat >>conftest.$ac_ext <<_ACEOF
12818 /* end confdefs.h. */
12819
12820
12821 #include <linux/device.h>
12822
12823 int
12824 main (void)
12825 {
12826
12827 device_create(NULL, NULL, 0, NULL, "%d", 1);
12828
12829 ;
12830 return 0;
12831 }
12832
12833 _ACEOF
12834
12835
12836 rm -Rf build && mkdir -p build
12837 echo "obj-m := conftest.o" >build/Makefile
12838 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12840 (eval $ac_try) 2>&5
12841 ac_status=$?
12842 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12843 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12845 (eval $ac_try) 2>&5
12846 ac_status=$?
12847 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12848 (exit $ac_status); }; }; then
12849
12850 { $as_echo "$as_me:$LINENO: result: yes" >&5
12851 $as_echo "yes" >&6; }
12852
12853 cat >>confdefs.h <<\_ACEOF
12854 #define HAVE_5ARGS_DEVICE_CREATE 1
12855 _ACEOF
12856
12857
12858 else
12859 $as_echo "$as_me: failed program was:" >&5
12860 sed 's/^/| /' conftest.$ac_ext >&5
12861
12862 { $as_echo "$as_me:$LINENO: result: no" >&5
12863 $as_echo "no" >&6; }
12864
12865
12866
12867 fi
12868
12869 rm -Rf build
12870
12871
12872 EXTRA_KCFLAGS="$tmp_flags"
12873
12874
12875 { $as_echo "$as_me:$LINENO: checking whether symbol class_device_create is exported" >&5
12876 $as_echo_n "checking whether symbol class_device_create is exported... " >&6; }
12877 grep -q -E '[[:space:]]class_device_create[[:space:]]' \
12878 $LINUX_OBJ/Module*.symvers 2>/dev/null
12879 rc=$?
12880 if test $rc -ne 0; then
12881 export=0
12882 for file in drivers/base/class.c; do
12883 grep -q -E "EXPORT_SYMBOL.*(class_device_create)" \
12884 "$LINUX_OBJ/$file" 2>/dev/null
12885 rc=$?
12886 if test $rc -eq 0; then
12887 export=1
12888 break;
12889 fi
12890 done
12891 if test $export -eq 0; then
12892 { $as_echo "$as_me:$LINENO: result: no" >&5
12893 $as_echo "no" >&6; }
12894
12895 else
12896 { $as_echo "$as_me:$LINENO: result: yes" >&5
12897 $as_echo "yes" >&6; }
12898
12899 cat >>confdefs.h <<\_ACEOF
12900 #define HAVE_CLASS_DEVICE_CREATE 1
12901 _ACEOF
12902
12903 fi
12904 else
12905 { $as_echo "$as_me:$LINENO: result: yes" >&5
12906 $as_echo "yes" >&6; }
12907
12908 cat >>confdefs.h <<\_ACEOF
12909 #define HAVE_CLASS_DEVICE_CREATE 1
12910 _ACEOF
12911
12912 fi
12913
12914
12915
12916 { $as_echo "$as_me:$LINENO: checking whether symbol set_normalized_timespec is exported" >&5
12917 $as_echo_n "checking whether symbol set_normalized_timespec is exported... " >&6; }
12918 grep -q -E '[[:space:]]set_normalized_timespec[[:space:]]' \
12919 $LINUX_OBJ/Module*.symvers 2>/dev/null
12920 rc=$?
12921 if test $rc -ne 0; then
12922 export=0
12923 for file in kernel/time.c; do
12924 grep -q -E "EXPORT_SYMBOL.*(set_normalized_timespec)" \
12925 "$LINUX_OBJ/$file" 2>/dev/null
12926 rc=$?
12927 if test $rc -eq 0; then
12928 export=1
12929 break;
12930 fi
12931 done
12932 if test $export -eq 0; then
12933 { $as_echo "$as_me:$LINENO: result: no" >&5
12934 $as_echo "no" >&6; }
12935
12936 else
12937 { $as_echo "$as_me:$LINENO: result: yes" >&5
12938 $as_echo "yes" >&6; }
12939
12940 cat >>confdefs.h <<\_ACEOF
12941 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
12942 _ACEOF
12943
12944 fi
12945 else
12946 { $as_echo "$as_me:$LINENO: result: yes" >&5
12947 $as_echo "yes" >&6; }
12948
12949 cat >>confdefs.h <<\_ACEOF
12950 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
12951 _ACEOF
12952
12953 fi
12954
12955
12956
12957 { $as_echo "$as_me:$LINENO: checking whether set_normalized_timespec() is an inline" >&5
12958 $as_echo_n "checking whether set_normalized_timespec() is an inline... " >&6; }
12959
12960
12961 cat confdefs.h - <<_ACEOF >conftest.c
12962 /* confdefs.h. */
12963 _ACEOF
12964 cat confdefs.h >>conftest.$ac_ext
12965 cat >>conftest.$ac_ext <<_ACEOF
12966 /* end confdefs.h. */
12967
12968
12969 #include <linux/time.h>
12970 void set_normalized_timespec(struct timespec *ts,
12971 time_t sec, long nsec) { }
12972
12973 int
12974 main (void)
12975 {
12976
12977 ;
12978 return 0;
12979 }
12980
12981 _ACEOF
12982
12983
12984 rm -Rf build && mkdir -p build
12985 echo "obj-m := conftest.o" >build/Makefile
12986 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12988 (eval $ac_try) 2>&5
12989 ac_status=$?
12990 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12991 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12993 (eval $ac_try) 2>&5
12994 ac_status=$?
12995 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12996 (exit $ac_status); }; }; then
12997
12998 { $as_echo "$as_me:$LINENO: result: no" >&5
12999 $as_echo "no" >&6; }
13000
13001 else
13002 $as_echo "$as_me: failed program was:" >&5
13003 sed 's/^/| /' conftest.$ac_ext >&5
13004
13005 { $as_echo "$as_me:$LINENO: result: yes" >&5
13006 $as_echo "yes" >&6; }
13007
13008 cat >>confdefs.h <<\_ACEOF
13009 #define HAVE_SET_NORMALIZED_TIMESPEC_INLINE 1
13010 _ACEOF
13011
13012
13013
13014
13015 fi
13016
13017 rm -Rf build
13018
13019
13020
13021
13022 { $as_echo "$as_me:$LINENO: checking whether timespec_sub() is available" >&5
13023 $as_echo_n "checking whether timespec_sub() is available... " >&6; }
13024
13025
13026 cat confdefs.h - <<_ACEOF >conftest.c
13027 /* confdefs.h. */
13028 _ACEOF
13029 cat confdefs.h >>conftest.$ac_ext
13030 cat >>conftest.$ac_ext <<_ACEOF
13031 /* end confdefs.h. */
13032
13033
13034 #include <linux/time.h>
13035
13036 int
13037 main (void)
13038 {
13039
13040 struct timespec a, b, c = { 0 };
13041 c = timespec_sub(a, b);
13042
13043 ;
13044 return 0;
13045 }
13046
13047 _ACEOF
13048
13049
13050 rm -Rf build && mkdir -p build
13051 echo "obj-m := conftest.o" >build/Makefile
13052 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13054 (eval $ac_try) 2>&5
13055 ac_status=$?
13056 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13057 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13059 (eval $ac_try) 2>&5
13060 ac_status=$?
13061 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13062 (exit $ac_status); }; }; then
13063
13064 { $as_echo "$as_me:$LINENO: result: yes" >&5
13065 $as_echo "yes" >&6; }
13066
13067 cat >>confdefs.h <<\_ACEOF
13068 #define HAVE_TIMESPEC_SUB 1
13069 _ACEOF
13070
13071
13072 else
13073 $as_echo "$as_me: failed program was:" >&5
13074 sed 's/^/| /' conftest.$ac_ext >&5
13075
13076 { $as_echo "$as_me:$LINENO: result: no" >&5
13077 $as_echo "no" >&6; }
13078
13079
13080
13081 fi
13082
13083 rm -Rf build
13084
13085
13086
13087
13088 { $as_echo "$as_me:$LINENO: checking whether init_utsname() is available" >&5
13089 $as_echo_n "checking whether init_utsname() is available... " >&6; }
13090
13091
13092 cat confdefs.h - <<_ACEOF >conftest.c
13093 /* confdefs.h. */
13094 _ACEOF
13095 cat confdefs.h >>conftest.$ac_ext
13096 cat >>conftest.$ac_ext <<_ACEOF
13097 /* end confdefs.h. */
13098
13099
13100 #include <linux/utsname.h>
13101
13102 int
13103 main (void)
13104 {
13105
13106 struct new_utsname *a = init_utsname();
13107
13108 ;
13109 return 0;
13110 }
13111
13112 _ACEOF
13113
13114
13115 rm -Rf build && mkdir -p build
13116 echo "obj-m := conftest.o" >build/Makefile
13117 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13119 (eval $ac_try) 2>&5
13120 ac_status=$?
13121 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13122 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13124 (eval $ac_try) 2>&5
13125 ac_status=$?
13126 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13127 (exit $ac_status); }; }; then
13128
13129 { $as_echo "$as_me:$LINENO: result: yes" >&5
13130 $as_echo "yes" >&6; }
13131
13132 cat >>confdefs.h <<\_ACEOF
13133 #define HAVE_INIT_UTSNAME 1
13134 _ACEOF
13135
13136
13137 else
13138 $as_echo "$as_me: failed program was:" >&5
13139 sed 's/^/| /' conftest.$ac_ext >&5
13140
13141 { $as_echo "$as_me:$LINENO: result: no" >&5
13142 $as_echo "no" >&6; }
13143
13144
13145
13146 fi
13147
13148 rm -Rf build
13149
13150
13151
13152
13153 { $as_echo "$as_me:$LINENO: checking whether header linux/fdtable.h exists" >&5
13154 $as_echo_n "checking whether header linux/fdtable.h exists... " >&6; }
13155
13156
13157 cat confdefs.h - <<_ACEOF >conftest.c
13158 /* confdefs.h. */
13159 _ACEOF
13160 cat confdefs.h >>conftest.$ac_ext
13161 cat >>conftest.$ac_ext <<_ACEOF
13162 /* end confdefs.h. */
13163
13164
13165 #include <linux/fdtable.h>
13166
13167 int
13168 main (void)
13169 {
13170
13171 return 0;
13172
13173 ;
13174 return 0;
13175 }
13176
13177 _ACEOF
13178
13179
13180 rm -Rf build && mkdir -p build
13181 echo "obj-m := conftest.o" >build/Makefile
13182 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13184 (eval $ac_try) 2>&5
13185 ac_status=$?
13186 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13187 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13189 (eval $ac_try) 2>&5
13190 ac_status=$?
13191 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13192 (exit $ac_status); }; }; then
13193
13194
13195 cat >>confdefs.h <<\_ACEOF
13196 #define HAVE_FDTABLE_HEADER 1
13197 _ACEOF
13198
13199 { $as_echo "$as_me:$LINENO: result: yes" >&5
13200 $as_echo "yes" >&6; }
13201
13202
13203 else
13204 $as_echo "$as_me: failed program was:" >&5
13205 sed 's/^/| /' conftest.$ac_ext >&5
13206
13207 { $as_echo "$as_me:$LINENO: result: no" >&5
13208 $as_echo "no" >&6; }
13209
13210
13211
13212
13213 fi
13214
13215 rm -Rf build
13216
13217
13218
13219
13220
13221 { $as_echo "$as_me:$LINENO: checking whether files_fdtable() is available" >&5
13222 $as_echo_n "checking whether files_fdtable() is available... " >&6; }
13223
13224
13225 cat confdefs.h - <<_ACEOF >conftest.c
13226 /* confdefs.h. */
13227 _ACEOF
13228 cat confdefs.h >>conftest.$ac_ext
13229 cat >>conftest.$ac_ext <<_ACEOF
13230 /* end confdefs.h. */
13231
13232
13233 #include <linux/sched.h>
13234 #include <linux/file.h>
13235 #ifdef HAVE_FDTABLE_HEADER
13236 #include <linux/fdtable.h>
13237 #endif
13238
13239 int
13240 main (void)
13241 {
13242
13243 struct files_struct *files = current->files;
13244 struct fdtable *fdt = files_fdtable(files);
13245
13246 ;
13247 return 0;
13248 }
13249
13250 _ACEOF
13251
13252
13253 rm -Rf build && mkdir -p build
13254 echo "obj-m := conftest.o" >build/Makefile
13255 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13257 (eval $ac_try) 2>&5
13258 ac_status=$?
13259 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13260 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13262 (eval $ac_try) 2>&5
13263 ac_status=$?
13264 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13265 (exit $ac_status); }; }; then
13266
13267 { $as_echo "$as_me:$LINENO: result: yes" >&5
13268 $as_echo "yes" >&6; }
13269
13270 cat >>confdefs.h <<\_ACEOF
13271 #define HAVE_FILES_FDTABLE 1
13272 _ACEOF
13273
13274
13275 else
13276 $as_echo "$as_me: failed program was:" >&5
13277 sed 's/^/| /' conftest.$ac_ext >&5
13278
13279 { $as_echo "$as_me:$LINENO: result: no" >&5
13280 $as_echo "no" >&6; }
13281
13282
13283
13284 fi
13285
13286 rm -Rf build
13287
13288
13289
13290
13291 { $as_echo "$as_me:$LINENO: checking whether header linux/uaccess.h exists" >&5
13292 $as_echo_n "checking whether header linux/uaccess.h exists... " >&6; }
13293
13294
13295 cat confdefs.h - <<_ACEOF >conftest.c
13296 /* confdefs.h. */
13297 _ACEOF
13298 cat confdefs.h >>conftest.$ac_ext
13299 cat >>conftest.$ac_ext <<_ACEOF
13300 /* end confdefs.h. */
13301
13302
13303 #include <linux/uaccess.h>
13304
13305 int
13306 main (void)
13307 {
13308
13309 return 0;
13310
13311 ;
13312 return 0;
13313 }
13314
13315 _ACEOF
13316
13317
13318 rm -Rf build && mkdir -p build
13319 echo "obj-m := conftest.o" >build/Makefile
13320 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13322 (eval $ac_try) 2>&5
13323 ac_status=$?
13324 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13325 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13327 (eval $ac_try) 2>&5
13328 ac_status=$?
13329 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13330 (exit $ac_status); }; }; then
13331
13332
13333 cat >>confdefs.h <<\_ACEOF
13334 #define HAVE_UACCESS_HEADER 1
13335 _ACEOF
13336
13337 { $as_echo "$as_me:$LINENO: result: yes" >&5
13338 $as_echo "yes" >&6; }
13339
13340
13341 else
13342 $as_echo "$as_me: failed program was:" >&5
13343 sed 's/^/| /' conftest.$ac_ext >&5
13344
13345 { $as_echo "$as_me:$LINENO: result: no" >&5
13346 $as_echo "no" >&6; }
13347
13348
13349
13350
13351 fi
13352
13353 rm -Rf build
13354
13355
13356
13357
13358
13359 { $as_echo "$as_me:$LINENO: checking whether kmalloc_node() is available" >&5
13360 $as_echo_n "checking whether kmalloc_node() is available... " >&6; }
13361
13362
13363 cat confdefs.h - <<_ACEOF >conftest.c
13364 /* confdefs.h. */
13365 _ACEOF
13366 cat confdefs.h >>conftest.$ac_ext
13367 cat >>conftest.$ac_ext <<_ACEOF
13368 /* end confdefs.h. */
13369
13370
13371 #include <linux/slab.h>
13372
13373 int
13374 main (void)
13375 {
13376
13377 void *a = kmalloc_node(1, GFP_KERNEL, 0);
13378
13379 ;
13380 return 0;
13381 }
13382
13383 _ACEOF
13384
13385
13386 rm -Rf build && mkdir -p build
13387 echo "obj-m := conftest.o" >build/Makefile
13388 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13390 (eval $ac_try) 2>&5
13391 ac_status=$?
13392 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13393 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13395 (eval $ac_try) 2>&5
13396 ac_status=$?
13397 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13398 (exit $ac_status); }; }; then
13399
13400 { $as_echo "$as_me:$LINENO: result: yes" >&5
13401 $as_echo "yes" >&6; }
13402
13403 cat >>confdefs.h <<\_ACEOF
13404 #define HAVE_KMALLOC_NODE 1
13405 _ACEOF
13406
13407
13408 else
13409 $as_echo "$as_me: failed program was:" >&5
13410 sed 's/^/| /' conftest.$ac_ext >&5
13411
13412 { $as_echo "$as_me:$LINENO: result: no" >&5
13413 $as_echo "no" >&6; }
13414
13415
13416
13417 fi
13418
13419 rm -Rf build
13420
13421
13422
13423
13424 { $as_echo "$as_me:$LINENO: checking whether symbol monotonic_clock is exported" >&5
13425 $as_echo_n "checking whether symbol monotonic_clock is exported... " >&6; }
13426 grep -q -E '[[:space:]]monotonic_clock[[:space:]]' \
13427 $LINUX_OBJ/Module*.symvers 2>/dev/null
13428 rc=$?
13429 if test $rc -ne 0; then
13430 export=0
13431 for file in ; do
13432 grep -q -E "EXPORT_SYMBOL.*(monotonic_clock)" \
13433 "$LINUX_OBJ/$file" 2>/dev/null
13434 rc=$?
13435 if test $rc -eq 0; then
13436 export=1
13437 break;
13438 fi
13439 done
13440 if test $export -eq 0; then
13441 { $as_echo "$as_me:$LINENO: result: no" >&5
13442 $as_echo "no" >&6; }
13443
13444 else
13445 { $as_echo "$as_me:$LINENO: result: yes" >&5
13446 $as_echo "yes" >&6; }
13447
13448 cat >>confdefs.h <<\_ACEOF
13449 #define HAVE_MONOTONIC_CLOCK 1
13450 _ACEOF
13451
13452 fi
13453 else
13454 { $as_echo "$as_me:$LINENO: result: yes" >&5
13455 $as_echo "yes" >&6; }
13456
13457 cat >>confdefs.h <<\_ACEOF
13458 #define HAVE_MONOTONIC_CLOCK 1
13459 _ACEOF
13460
13461 fi
13462
13463
13464
13465 { $as_echo "$as_me:$LINENO: checking whether struct inode has i_mutex" >&5
13466 $as_echo_n "checking whether struct inode has i_mutex... " >&6; }
13467
13468
13469 cat confdefs.h - <<_ACEOF >conftest.c
13470 /* confdefs.h. */
13471 _ACEOF
13472 cat confdefs.h >>conftest.$ac_ext
13473 cat >>conftest.$ac_ext <<_ACEOF
13474 /* end confdefs.h. */
13475
13476
13477 #include <linux/fs.h>
13478 #include <linux/mutex.h>
13479
13480 int
13481 main (void)
13482 {
13483
13484 struct inode i;
13485 mutex_init(&i.i_mutex);
13486
13487 ;
13488 return 0;
13489 }
13490
13491 _ACEOF
13492
13493
13494 rm -Rf build && mkdir -p build
13495 echo "obj-m := conftest.o" >build/Makefile
13496 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13498 (eval $ac_try) 2>&5
13499 ac_status=$?
13500 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13502 { (eval echo "$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); }; }; then
13507
13508 { $as_echo "$as_me:$LINENO: result: yes" >&5
13509 $as_echo "yes" >&6; }
13510
13511 cat >>confdefs.h <<\_ACEOF
13512 #define HAVE_INODE_I_MUTEX 1
13513 _ACEOF
13514
13515
13516 else
13517 $as_echo "$as_me: failed program was:" >&5
13518 sed 's/^/| /' conftest.$ac_ext >&5
13519
13520 { $as_echo "$as_me:$LINENO: result: no" >&5
13521 $as_echo "no" >&6; }
13522
13523
13524
13525 fi
13526
13527 rm -Rf build
13528
13529
13530
13531
13532 { $as_echo "$as_me:$LINENO: checking whether struct mutex has owner" >&5
13533 $as_echo_n "checking whether struct mutex has owner... " >&6; }
13534
13535
13536 cat confdefs.h - <<_ACEOF >conftest.c
13537 /* confdefs.h. */
13538 _ACEOF
13539 cat confdefs.h >>conftest.$ac_ext
13540 cat >>conftest.$ac_ext <<_ACEOF
13541 /* end confdefs.h. */
13542
13543
13544 #include <linux/mutex.h>
13545
13546 int
13547 main (void)
13548 {
13549
13550 struct mutex mtx;
13551 mtx.owner = NULL;
13552
13553 ;
13554 return 0;
13555 }
13556
13557 _ACEOF
13558
13559
13560 rm -Rf build && mkdir -p build
13561 echo "obj-m := conftest.o" >build/Makefile
13562 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13564 (eval $ac_try) 2>&5
13565 ac_status=$?
13566 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13567 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13569 (eval $ac_try) 2>&5
13570 ac_status=$?
13571 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13572 (exit $ac_status); }; }; then
13573
13574 { $as_echo "$as_me:$LINENO: result: yes" >&5
13575 $as_echo "yes" >&6; }
13576
13577 cat >>confdefs.h <<\_ACEOF
13578 #define HAVE_MUTEX_OWNER 1
13579 _ACEOF
13580
13581
13582 else
13583 $as_echo "$as_me: failed program was:" >&5
13584 sed 's/^/| /' conftest.$ac_ext >&5
13585
13586 { $as_echo "$as_me:$LINENO: result: no" >&5
13587 $as_echo "no" >&6; }
13588
13589
13590
13591 fi
13592
13593 rm -Rf build
13594
13595
13596
13597
13598 { $as_echo "$as_me:$LINENO: checking whether mutex_lock_nested() is available" >&5
13599 $as_echo_n "checking whether mutex_lock_nested() is available... " >&6; }
13600
13601
13602 cat confdefs.h - <<_ACEOF >conftest.c
13603 /* confdefs.h. */
13604 _ACEOF
13605 cat confdefs.h >>conftest.$ac_ext
13606 cat >>conftest.$ac_ext <<_ACEOF
13607 /* end confdefs.h. */
13608
13609
13610 #include <linux/mutex.h>
13611
13612 int
13613 main (void)
13614 {
13615
13616 struct mutex mutex;
13617 mutex_init(&mutex);
13618 mutex_lock_nested(&mutex, 0);
13619
13620 ;
13621 return 0;
13622 }
13623
13624 _ACEOF
13625
13626
13627 rm -Rf build && mkdir -p build
13628 echo "obj-m := conftest.o" >build/Makefile
13629 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13630 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13631 (eval $ac_try) 2>&5
13632 ac_status=$?
13633 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13634 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13636 (eval $ac_try) 2>&5
13637 ac_status=$?
13638 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13639 (exit $ac_status); }; }; then
13640
13641 { $as_echo "$as_me:$LINENO: result: yes" >&5
13642 $as_echo "yes" >&6; }
13643
13644 cat >>confdefs.h <<\_ACEOF
13645 #define HAVE_MUTEX_LOCK_NESTED 1
13646 _ACEOF
13647
13648
13649 else
13650 $as_echo "$as_me: failed program was:" >&5
13651 sed 's/^/| /' conftest.$ac_ext >&5
13652
13653 { $as_echo "$as_me:$LINENO: result: no" >&5
13654 $as_echo "no" >&6; }
13655
13656
13657
13658 fi
13659
13660 rm -Rf build
13661
13662
13663
13664
13665 { $as_echo "$as_me:$LINENO: checking whether on_each_cpu() wants 3 args" >&5
13666 $as_echo_n "checking whether on_each_cpu() wants 3 args... " >&6; }
13667
13668
13669 cat confdefs.h - <<_ACEOF >conftest.c
13670 /* confdefs.h. */
13671 _ACEOF
13672 cat confdefs.h >>conftest.$ac_ext
13673 cat >>conftest.$ac_ext <<_ACEOF
13674 /* end confdefs.h. */
13675
13676
13677 #include <linux/smp.h>
13678
13679 int
13680 main (void)
13681 {
13682
13683 on_each_cpu(NULL, NULL, 0);
13684
13685 ;
13686 return 0;
13687 }
13688
13689 _ACEOF
13690
13691
13692 rm -Rf build && mkdir -p build
13693 echo "obj-m := conftest.o" >build/Makefile
13694 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13696 (eval $ac_try) 2>&5
13697 ac_status=$?
13698 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13699 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13701 (eval $ac_try) 2>&5
13702 ac_status=$?
13703 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13704 (exit $ac_status); }; }; then
13705
13706 { $as_echo "$as_me:$LINENO: result: yes" >&5
13707 $as_echo "yes" >&6; }
13708
13709 cat >>confdefs.h <<\_ACEOF
13710 #define HAVE_3ARGS_ON_EACH_CPU 1
13711 _ACEOF
13712
13713
13714 else
13715 $as_echo "$as_me: failed program was:" >&5
13716 sed 's/^/| /' conftest.$ac_ext >&5
13717
13718 { $as_echo "$as_me:$LINENO: result: no" >&5
13719 $as_echo "no" >&6; }
13720
13721
13722
13723 fi
13724
13725 rm -Rf build
13726
13727
13728
13729
13730 { $as_echo "$as_me:$LINENO: checking whether symbol kallsyms_lookup_name is exported" >&5
13731 $as_echo_n "checking whether symbol kallsyms_lookup_name is exported... " >&6; }
13732 grep -q -E '[[:space:]]kallsyms_lookup_name[[:space:]]' \
13733 $LINUX_OBJ/Module*.symvers 2>/dev/null
13734 rc=$?
13735 if test $rc -ne 0; then
13736 export=0
13737 for file in ; do
13738 grep -q -E "EXPORT_SYMBOL.*(kallsyms_lookup_name)" \
13739 "$LINUX_OBJ/$file" 2>/dev/null
13740 rc=$?
13741 if test $rc -eq 0; then
13742 export=1
13743 break;
13744 fi
13745 done
13746 if test $export -eq 0; then
13747 { $as_echo "$as_me:$LINENO: result: no" >&5
13748 $as_echo "no" >&6; }
13749
13750 else
13751 { $as_echo "$as_me:$LINENO: result: yes" >&5
13752 $as_echo "yes" >&6; }
13753
13754 cat >>confdefs.h <<\_ACEOF
13755 #define HAVE_KALLSYMS_LOOKUP_NAME 1
13756 _ACEOF
13757
13758 fi
13759 else
13760 { $as_echo "$as_me:$LINENO: result: yes" >&5
13761 $as_echo "yes" >&6; }
13762
13763 cat >>confdefs.h <<\_ACEOF
13764 #define HAVE_KALLSYMS_LOOKUP_NAME 1
13765 _ACEOF
13766
13767 fi
13768
13769
13770
13771 { $as_echo "$as_me:$LINENO: checking whether symbol get_vmalloc_info is exported" >&5
13772 $as_echo_n "checking whether symbol get_vmalloc_info is exported... " >&6; }
13773 grep -q -E '[[:space:]]get_vmalloc_info[[:space:]]' \
13774 $LINUX_OBJ/Module*.symvers 2>/dev/null
13775 rc=$?
13776 if test $rc -ne 0; then
13777 export=0
13778 for file in ; do
13779 grep -q -E "EXPORT_SYMBOL.*(get_vmalloc_info)" \
13780 "$LINUX_OBJ/$file" 2>/dev/null
13781 rc=$?
13782 if test $rc -eq 0; then
13783 export=1
13784 break;
13785 fi
13786 done
13787 if test $export -eq 0; then
13788 { $as_echo "$as_me:$LINENO: result: no" >&5
13789 $as_echo "no" >&6; }
13790
13791 else
13792 { $as_echo "$as_me:$LINENO: result: yes" >&5
13793 $as_echo "yes" >&6; }
13794
13795 cat >>confdefs.h <<\_ACEOF
13796 #define HAVE_GET_VMALLOC_INFO 1
13797 _ACEOF
13798
13799 fi
13800 else
13801 { $as_echo "$as_me:$LINENO: result: yes" >&5
13802 $as_echo "yes" >&6; }
13803
13804 cat >>confdefs.h <<\_ACEOF
13805 #define HAVE_GET_VMALLOC_INFO 1
13806 _ACEOF
13807
13808 fi
13809
13810
13811
13812 { $as_echo "$as_me:$LINENO: checking whether symbol *_pgdat exist" >&5
13813 $as_echo_n "checking whether symbol *_pgdat exist... " >&6; }
13814 grep -q -E 'first_online_pgdat' $LINUX/include/linux/mmzone.h 2>/dev/null
13815 rc=$?
13816 if test $rc -eq 0; then
13817 { $as_echo "$as_me:$LINENO: result: yes" >&5
13818 $as_echo "yes" >&6; }
13819
13820 cat >>confdefs.h <<\_ACEOF
13821 #define HAVE_PGDAT_HELPERS 1
13822 _ACEOF
13823
13824 else
13825 { $as_echo "$as_me:$LINENO: result: no" >&5
13826 $as_echo "no" >&6; }
13827 fi
13828
13829
13830 { $as_echo "$as_me:$LINENO: checking whether symbol first_online_pgdat is exported" >&5
13831 $as_echo_n "checking whether symbol first_online_pgdat is exported... " >&6; }
13832 grep -q -E '[[:space:]]first_online_pgdat[[:space:]]' \
13833 $LINUX_OBJ/Module*.symvers 2>/dev/null
13834 rc=$?
13835 if test $rc -ne 0; then
13836 export=0
13837 for file in ; do
13838 grep -q -E "EXPORT_SYMBOL.*(first_online_pgdat)" \
13839 "$LINUX_OBJ/$file" 2>/dev/null
13840 rc=$?
13841 if test $rc -eq 0; then
13842 export=1
13843 break;
13844 fi
13845 done
13846 if test $export -eq 0; then
13847 { $as_echo "$as_me:$LINENO: result: no" >&5
13848 $as_echo "no" >&6; }
13849
13850 else
13851 { $as_echo "$as_me:$LINENO: result: yes" >&5
13852 $as_echo "yes" >&6; }
13853
13854 cat >>confdefs.h <<\_ACEOF
13855 #define HAVE_FIRST_ONLINE_PGDAT 1
13856 _ACEOF
13857
13858 fi
13859 else
13860 { $as_echo "$as_me:$LINENO: result: yes" >&5
13861 $as_echo "yes" >&6; }
13862
13863 cat >>confdefs.h <<\_ACEOF
13864 #define HAVE_FIRST_ONLINE_PGDAT 1
13865 _ACEOF
13866
13867 fi
13868
13869
13870
13871 { $as_echo "$as_me:$LINENO: checking whether symbol next_online_pgdat is exported" >&5
13872 $as_echo_n "checking whether symbol next_online_pgdat is exported... " >&6; }
13873 grep -q -E '[[:space:]]next_online_pgdat[[:space:]]' \
13874 $LINUX_OBJ/Module*.symvers 2>/dev/null
13875 rc=$?
13876 if test $rc -ne 0; then
13877 export=0
13878 for file in ; do
13879 grep -q -E "EXPORT_SYMBOL.*(next_online_pgdat)" \
13880 "$LINUX_OBJ/$file" 2>/dev/null
13881 rc=$?
13882 if test $rc -eq 0; then
13883 export=1
13884 break;
13885 fi
13886 done
13887 if test $export -eq 0; then
13888 { $as_echo "$as_me:$LINENO: result: no" >&5
13889 $as_echo "no" >&6; }
13890
13891 else
13892 { $as_echo "$as_me:$LINENO: result: yes" >&5
13893 $as_echo "yes" >&6; }
13894
13895 cat >>confdefs.h <<\_ACEOF
13896 #define HAVE_NEXT_ONLINE_PGDAT 1
13897 _ACEOF
13898
13899 fi
13900 else
13901 { $as_echo "$as_me:$LINENO: result: yes" >&5
13902 $as_echo "yes" >&6; }
13903
13904 cat >>confdefs.h <<\_ACEOF
13905 #define HAVE_NEXT_ONLINE_PGDAT 1
13906 _ACEOF
13907
13908 fi
13909
13910
13911
13912 { $as_echo "$as_me:$LINENO: checking whether symbol next_zone is exported" >&5
13913 $as_echo_n "checking whether symbol next_zone is exported... " >&6; }
13914 grep -q -E '[[:space:]]next_zone[[:space:]]' \
13915 $LINUX_OBJ/Module*.symvers 2>/dev/null
13916 rc=$?
13917 if test $rc -ne 0; then
13918 export=0
13919 for file in ; do
13920 grep -q -E "EXPORT_SYMBOL.*(next_zone)" \
13921 "$LINUX_OBJ/$file" 2>/dev/null
13922 rc=$?
13923 if test $rc -eq 0; then
13924 export=1
13925 break;
13926 fi
13927 done
13928 if test $export -eq 0; then
13929 { $as_echo "$as_me:$LINENO: result: no" >&5
13930 $as_echo "no" >&6; }
13931
13932 else
13933 { $as_echo "$as_me:$LINENO: result: yes" >&5
13934 $as_echo "yes" >&6; }
13935
13936 cat >>confdefs.h <<\_ACEOF
13937 #define HAVE_NEXT_ZONE 1
13938 _ACEOF
13939
13940 fi
13941 else
13942 { $as_echo "$as_me:$LINENO: result: yes" >&5
13943 $as_echo "yes" >&6; }
13944
13945 cat >>confdefs.h <<\_ACEOF
13946 #define HAVE_NEXT_ZONE 1
13947 _ACEOF
13948
13949 fi
13950
13951
13952
13953 { $as_echo "$as_me:$LINENO: checking whether symbol pgdat_list is exported" >&5
13954 $as_echo_n "checking whether symbol pgdat_list is exported... " >&6; }
13955 grep -q -E '[[:space:]]pgdat_list[[:space:]]' \
13956 $LINUX_OBJ/Module*.symvers 2>/dev/null
13957 rc=$?
13958 if test $rc -ne 0; then
13959 export=0
13960 for file in ; do
13961 grep -q -E "EXPORT_SYMBOL.*(pgdat_list)" \
13962 "$LINUX_OBJ/$file" 2>/dev/null
13963 rc=$?
13964 if test $rc -eq 0; then
13965 export=1
13966 break;
13967 fi
13968 done
13969 if test $export -eq 0; then
13970 { $as_echo "$as_me:$LINENO: result: no" >&5
13971 $as_echo "no" >&6; }
13972
13973 else
13974 { $as_echo "$as_me:$LINENO: result: yes" >&5
13975 $as_echo "yes" >&6; }
13976
13977 cat >>confdefs.h <<\_ACEOF
13978 #define HAVE_PGDAT_LIST 1
13979 _ACEOF
13980
13981 fi
13982 else
13983 { $as_echo "$as_me:$LINENO: result: yes" >&5
13984 $as_echo "yes" >&6; }
13985
13986 cat >>confdefs.h <<\_ACEOF
13987 #define HAVE_PGDAT_LIST 1
13988 _ACEOF
13989
13990 fi
13991
13992
13993
13994 { $as_echo "$as_me:$LINENO: checking whether global_page_state() is available" >&5
13995 $as_echo_n "checking whether global_page_state() is available... " >&6; }
13996
13997
13998 cat confdefs.h - <<_ACEOF >conftest.c
13999 /* confdefs.h. */
14000 _ACEOF
14001 cat confdefs.h >>conftest.$ac_ext
14002 cat >>conftest.$ac_ext <<_ACEOF
14003 /* end confdefs.h. */
14004
14005
14006 #include <linux/mm.h>
14007
14008 int
14009 main (void)
14010 {
14011
14012 unsigned long state;
14013 state = global_page_state(0);
14014
14015 ;
14016 return 0;
14017 }
14018
14019 _ACEOF
14020
14021
14022 rm -Rf build && mkdir -p build
14023 echo "obj-m := conftest.o" >build/Makefile
14024 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14026 (eval $ac_try) 2>&5
14027 ac_status=$?
14028 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14029 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14031 (eval $ac_try) 2>&5
14032 ac_status=$?
14033 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14034 (exit $ac_status); }; }; then
14035
14036 { $as_echo "$as_me:$LINENO: result: yes" >&5
14037 $as_echo "yes" >&6; }
14038
14039 cat >>confdefs.h <<\_ACEOF
14040 #define HAVE_GLOBAL_PAGE_STATE 1
14041 _ACEOF
14042
14043
14044 else
14045 $as_echo "$as_me: failed program was:" >&5
14046 sed 's/^/| /' conftest.$ac_ext >&5
14047
14048 { $as_echo "$as_me:$LINENO: result: no" >&5
14049 $as_echo "no" >&6; }
14050
14051
14052
14053 fi
14054
14055 rm -Rf build
14056
14057
14058
14059
14060 { $as_echo "$as_me:$LINENO: checking whether page state NR_FREE_PAGES is available" >&5
14061 $as_echo_n "checking whether page state NR_FREE_PAGES is available... " >&6; }
14062
14063
14064 cat confdefs.h - <<_ACEOF >conftest.c
14065 /* confdefs.h. */
14066 _ACEOF
14067 cat confdefs.h >>conftest.$ac_ext
14068 cat >>conftest.$ac_ext <<_ACEOF
14069 /* end confdefs.h. */
14070
14071
14072 #include <linux/mm.h>
14073
14074 int
14075 main (void)
14076 {
14077
14078 enum zone_stat_item zsi;
14079 zsi = NR_FREE_PAGES;
14080
14081 ;
14082 return 0;
14083 }
14084
14085 _ACEOF
14086
14087
14088 rm -Rf build && mkdir -p build
14089 echo "obj-m := conftest.o" >build/Makefile
14090 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14092 (eval $ac_try) 2>&5
14093 ac_status=$?
14094 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14095 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14097 (eval $ac_try) 2>&5
14098 ac_status=$?
14099 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14100 (exit $ac_status); }; }; then
14101
14102 { $as_echo "$as_me:$LINENO: result: yes" >&5
14103 $as_echo "yes" >&6; }
14104
14105 cat >>confdefs.h <<\_ACEOF
14106 #define HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES 1
14107 _ACEOF
14108
14109
14110 else
14111 $as_echo "$as_me: failed program was:" >&5
14112 sed 's/^/| /' conftest.$ac_ext >&5
14113
14114 { $as_echo "$as_me:$LINENO: result: no" >&5
14115 $as_echo "no" >&6; }
14116
14117
14118
14119 fi
14120
14121 rm -Rf build
14122
14123
14124
14125
14126 { $as_echo "$as_me:$LINENO: checking whether page state NR_INACTIVE is available" >&5
14127 $as_echo_n "checking whether page state NR_INACTIVE is available... " >&6; }
14128
14129
14130 cat confdefs.h - <<_ACEOF >conftest.c
14131 /* confdefs.h. */
14132 _ACEOF
14133 cat confdefs.h >>conftest.$ac_ext
14134 cat >>conftest.$ac_ext <<_ACEOF
14135 /* end confdefs.h. */
14136
14137
14138 #include <linux/mm.h>
14139
14140 int
14141 main (void)
14142 {
14143
14144 enum zone_stat_item zsi;
14145 zsi = NR_INACTIVE;
14146
14147 ;
14148 return 0;
14149 }
14150
14151 _ACEOF
14152
14153
14154 rm -Rf build && mkdir -p build
14155 echo "obj-m := conftest.o" >build/Makefile
14156 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14158 (eval $ac_try) 2>&5
14159 ac_status=$?
14160 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14161 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14163 (eval $ac_try) 2>&5
14164 ac_status=$?
14165 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14166 (exit $ac_status); }; }; then
14167
14168 { $as_echo "$as_me:$LINENO: result: yes" >&5
14169 $as_echo "yes" >&6; }
14170
14171 cat >>confdefs.h <<\_ACEOF
14172 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE 1
14173 _ACEOF
14174
14175
14176 else
14177 $as_echo "$as_me: failed program was:" >&5
14178 sed 's/^/| /' conftest.$ac_ext >&5
14179
14180 { $as_echo "$as_me:$LINENO: result: no" >&5
14181 $as_echo "no" >&6; }
14182
14183
14184
14185 fi
14186
14187 rm -Rf build
14188
14189
14190
14191 { $as_echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_ANON is available" >&5
14192 $as_echo_n "checking whether page state NR_INACTIVE_ANON is available... " >&6; }
14193
14194
14195 cat confdefs.h - <<_ACEOF >conftest.c
14196 /* confdefs.h. */
14197 _ACEOF
14198 cat confdefs.h >>conftest.$ac_ext
14199 cat >>conftest.$ac_ext <<_ACEOF
14200 /* end confdefs.h. */
14201
14202
14203 #include <linux/mm.h>
14204
14205 int
14206 main (void)
14207 {
14208
14209 enum zone_stat_item zsi;
14210 zsi = NR_INACTIVE_ANON;
14211
14212 ;
14213 return 0;
14214 }
14215
14216 _ACEOF
14217
14218
14219 rm -Rf build && mkdir -p build
14220 echo "obj-m := conftest.o" >build/Makefile
14221 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14223 (eval $ac_try) 2>&5
14224 ac_status=$?
14225 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14226 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14228 (eval $ac_try) 2>&5
14229 ac_status=$?
14230 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14231 (exit $ac_status); }; }; then
14232
14233 { $as_echo "$as_me:$LINENO: result: yes" >&5
14234 $as_echo "yes" >&6; }
14235
14236 cat >>confdefs.h <<\_ACEOF
14237 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON 1
14238 _ACEOF
14239
14240
14241 else
14242 $as_echo "$as_me: failed program was:" >&5
14243 sed 's/^/| /' conftest.$ac_ext >&5
14244
14245 { $as_echo "$as_me:$LINENO: result: no" >&5
14246 $as_echo "no" >&6; }
14247
14248
14249
14250 fi
14251
14252 rm -Rf build
14253
14254
14255
14256 { $as_echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_FILE is available" >&5
14257 $as_echo_n "checking whether page state NR_INACTIVE_FILE is available... " >&6; }
14258
14259
14260 cat confdefs.h - <<_ACEOF >conftest.c
14261 /* confdefs.h. */
14262 _ACEOF
14263 cat confdefs.h >>conftest.$ac_ext
14264 cat >>conftest.$ac_ext <<_ACEOF
14265 /* end confdefs.h. */
14266
14267
14268 #include <linux/mm.h>
14269
14270 int
14271 main (void)
14272 {
14273
14274 enum zone_stat_item zsi;
14275 zsi = NR_INACTIVE_FILE;
14276
14277 ;
14278 return 0;
14279 }
14280
14281 _ACEOF
14282
14283
14284 rm -Rf build && mkdir -p build
14285 echo "obj-m := conftest.o" >build/Makefile
14286 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14288 (eval $ac_try) 2>&5
14289 ac_status=$?
14290 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14291 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14293 (eval $ac_try) 2>&5
14294 ac_status=$?
14295 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14296 (exit $ac_status); }; }; then
14297
14298 { $as_echo "$as_me:$LINENO: result: yes" >&5
14299 $as_echo "yes" >&6; }
14300
14301 cat >>confdefs.h <<\_ACEOF
14302 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE 1
14303 _ACEOF
14304
14305
14306 else
14307 $as_echo "$as_me: failed program was:" >&5
14308 sed 's/^/| /' conftest.$ac_ext >&5
14309
14310 { $as_echo "$as_me:$LINENO: result: no" >&5
14311 $as_echo "no" >&6; }
14312
14313
14314
14315 fi
14316
14317 rm -Rf build
14318
14319
14320
14321
14322 { $as_echo "$as_me:$LINENO: checking whether page state NR_ACTIVE is available" >&5
14323 $as_echo_n "checking whether page state NR_ACTIVE is available... " >&6; }
14324
14325
14326 cat confdefs.h - <<_ACEOF >conftest.c
14327 /* confdefs.h. */
14328 _ACEOF
14329 cat confdefs.h >>conftest.$ac_ext
14330 cat >>conftest.$ac_ext <<_ACEOF
14331 /* end confdefs.h. */
14332
14333
14334 #include <linux/mm.h>
14335
14336 int
14337 main (void)
14338 {
14339
14340 enum zone_stat_item zsi;
14341 zsi = NR_ACTIVE;
14342
14343 ;
14344 return 0;
14345 }
14346
14347 _ACEOF
14348
14349
14350 rm -Rf build && mkdir -p build
14351 echo "obj-m := conftest.o" >build/Makefile
14352 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14354 (eval $ac_try) 2>&5
14355 ac_status=$?
14356 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14357 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14359 (eval $ac_try) 2>&5
14360 ac_status=$?
14361 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14362 (exit $ac_status); }; }; then
14363
14364 { $as_echo "$as_me:$LINENO: result: yes" >&5
14365 $as_echo "yes" >&6; }
14366
14367 cat >>confdefs.h <<\_ACEOF
14368 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE 1
14369 _ACEOF
14370
14371
14372 else
14373 $as_echo "$as_me: failed program was:" >&5
14374 sed 's/^/| /' conftest.$ac_ext >&5
14375
14376 { $as_echo "$as_me:$LINENO: result: no" >&5
14377 $as_echo "no" >&6; }
14378
14379
14380
14381 fi
14382
14383 rm -Rf build
14384
14385
14386
14387 { $as_echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_ANON is available" >&5
14388 $as_echo_n "checking whether page state NR_ACTIVE_ANON is available... " >&6; }
14389
14390
14391 cat confdefs.h - <<_ACEOF >conftest.c
14392 /* confdefs.h. */
14393 _ACEOF
14394 cat confdefs.h >>conftest.$ac_ext
14395 cat >>conftest.$ac_ext <<_ACEOF
14396 /* end confdefs.h. */
14397
14398
14399 #include <linux/mm.h>
14400
14401 int
14402 main (void)
14403 {
14404
14405 enum zone_stat_item zsi;
14406 zsi = NR_ACTIVE_ANON;
14407
14408 ;
14409 return 0;
14410 }
14411
14412 _ACEOF
14413
14414
14415 rm -Rf build && mkdir -p build
14416 echo "obj-m := conftest.o" >build/Makefile
14417 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14418 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14419 (eval $ac_try) 2>&5
14420 ac_status=$?
14421 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14422 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14424 (eval $ac_try) 2>&5
14425 ac_status=$?
14426 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427 (exit $ac_status); }; }; then
14428
14429 { $as_echo "$as_me:$LINENO: result: yes" >&5
14430 $as_echo "yes" >&6; }
14431
14432 cat >>confdefs.h <<\_ACEOF
14433 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON 1
14434 _ACEOF
14435
14436
14437 else
14438 $as_echo "$as_me: failed program was:" >&5
14439 sed 's/^/| /' conftest.$ac_ext >&5
14440
14441 { $as_echo "$as_me:$LINENO: result: no" >&5
14442 $as_echo "no" >&6; }
14443
14444
14445
14446 fi
14447
14448 rm -Rf build
14449
14450
14451
14452 { $as_echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_FILE is available" >&5
14453 $as_echo_n "checking whether page state NR_ACTIVE_FILE is available... " >&6; }
14454
14455
14456 cat confdefs.h - <<_ACEOF >conftest.c
14457 /* confdefs.h. */
14458 _ACEOF
14459 cat confdefs.h >>conftest.$ac_ext
14460 cat >>conftest.$ac_ext <<_ACEOF
14461 /* end confdefs.h. */
14462
14463
14464 #include <linux/mm.h>
14465
14466 int
14467 main (void)
14468 {
14469
14470 enum zone_stat_item zsi;
14471 zsi = NR_ACTIVE_FILE;
14472
14473 ;
14474 return 0;
14475 }
14476
14477 _ACEOF
14478
14479
14480 rm -Rf build && mkdir -p build
14481 echo "obj-m := conftest.o" >build/Makefile
14482 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
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 $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14489 (eval $ac_try) 2>&5
14490 ac_status=$?
14491 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14492 (exit $ac_status); }; }; then
14493
14494 { $as_echo "$as_me:$LINENO: result: yes" >&5
14495 $as_echo "yes" >&6; }
14496
14497 cat >>confdefs.h <<\_ACEOF
14498 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE 1
14499 _ACEOF
14500
14501
14502 else
14503 $as_echo "$as_me: failed program was:" >&5
14504 sed 's/^/| /' conftest.$ac_ext >&5
14505
14506 { $as_echo "$as_me:$LINENO: result: no" >&5
14507 $as_echo "no" >&6; }
14508
14509
14510
14511 fi
14512
14513 rm -Rf build
14514
14515
14516
14517
14518 { $as_echo "$as_me:$LINENO: checking whether symbol get_zone_counts is needed" >&5
14519 $as_echo_n "checking whether symbol get_zone_counts is needed... " >&6; }
14520
14521
14522 cat confdefs.h - <<_ACEOF >conftest.c
14523 /* confdefs.h. */
14524 _ACEOF
14525 cat confdefs.h >>conftest.$ac_ext
14526 cat >>conftest.$ac_ext <<_ACEOF
14527 /* end confdefs.h. */
14528
14529
14530
14531 int
14532 main (void)
14533 {
14534
14535 #if !defined(HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES)
14536 #error "global_page_state needs NR_FREE_PAGES"
14537 #endif
14538
14539 #if !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE) && \
14540 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON) && \
14541 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE)
14542 #error "global_page_state needs NR_ACTIVE*"
14543 #endif
14544
14545 #if !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE) && \
14546 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON) && \
14547 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE)
14548 #error "global_page_state needs NR_INACTIVE*"
14549 #endif
14550
14551 ;
14552 return 0;
14553 }
14554
14555 _ACEOF
14556
14557
14558 rm -Rf build && mkdir -p build
14559 echo "obj-m := conftest.o" >build/Makefile
14560 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14562 (eval $ac_try) 2>&5
14563 ac_status=$?
14564 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14565 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14567 (eval $ac_try) 2>&5
14568 ac_status=$?
14569 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14570 (exit $ac_status); }; }; then
14571
14572 { $as_echo "$as_me:$LINENO: result: no" >&5
14573 $as_echo "no" >&6; }
14574
14575 else
14576 $as_echo "$as_me: failed program was:" >&5
14577 sed 's/^/| /' conftest.$ac_ext >&5
14578
14579 { $as_echo "$as_me:$LINENO: result: yes" >&5
14580 $as_echo "yes" >&6; }
14581
14582 cat >>confdefs.h <<\_ACEOF
14583 #define NEED_GET_ZONE_COUNTS 1
14584 _ACEOF
14585
14586
14587 { $as_echo "$as_me:$LINENO: checking whether symbol get_zone_counts is exported" >&5
14588 $as_echo_n "checking whether symbol get_zone_counts is exported... " >&6; }
14589 grep -q -E '[[:space:]]get_zone_counts[[:space:]]' \
14590 $LINUX_OBJ/Module*.symvers 2>/dev/null
14591 rc=$?
14592 if test $rc -ne 0; then
14593 export=0
14594 for file in ; do
14595 grep -q -E "EXPORT_SYMBOL.*(get_zone_counts)" \
14596 "$LINUX_OBJ/$file" 2>/dev/null
14597 rc=$?
14598 if test $rc -eq 0; then
14599 export=1
14600 break;
14601 fi
14602 done
14603 if test $export -eq 0; then
14604 { $as_echo "$as_me:$LINENO: result: no" >&5
14605 $as_echo "no" >&6; }
14606
14607 else
14608 { $as_echo "$as_me:$LINENO: result: yes" >&5
14609 $as_echo "yes" >&6; }
14610
14611 cat >>confdefs.h <<\_ACEOF
14612 #define HAVE_GET_ZONE_COUNTS 1
14613 _ACEOF
14614
14615 fi
14616 else
14617 { $as_echo "$as_me:$LINENO: result: yes" >&5
14618 $as_echo "yes" >&6; }
14619
14620 cat >>confdefs.h <<\_ACEOF
14621 #define HAVE_GET_ZONE_COUNTS 1
14622 _ACEOF
14623
14624 fi
14625
14626
14627
14628
14629 fi
14630
14631 rm -Rf build
14632
14633
14634
14635
14636 { $as_echo "$as_me:$LINENO: checking whether symbol user_path_at is exported" >&5
14637 $as_echo_n "checking whether symbol user_path_at is exported... " >&6; }
14638 grep -q -E '[[:space:]]user_path_at[[:space:]]' \
14639 $LINUX_OBJ/Module*.symvers 2>/dev/null
14640 rc=$?
14641 if test $rc -ne 0; then
14642 export=0
14643 for file in ; do
14644 grep -q -E "EXPORT_SYMBOL.*(user_path_at)" \
14645 "$LINUX_OBJ/$file" 2>/dev/null
14646 rc=$?
14647 if test $rc -eq 0; then
14648 export=1
14649 break;
14650 fi
14651 done
14652 if test $export -eq 0; then
14653 { $as_echo "$as_me:$LINENO: result: no" >&5
14654 $as_echo "no" >&6; }
14655
14656 else
14657 { $as_echo "$as_me:$LINENO: result: yes" >&5
14658 $as_echo "yes" >&6; }
14659
14660 cat >>confdefs.h <<\_ACEOF
14661 #define HAVE_USER_PATH_DIR 1
14662 _ACEOF
14663
14664 fi
14665 else
14666 { $as_echo "$as_me:$LINENO: result: yes" >&5
14667 $as_echo "yes" >&6; }
14668
14669 cat >>confdefs.h <<\_ACEOF
14670 #define HAVE_USER_PATH_DIR 1
14671 _ACEOF
14672
14673 fi
14674
14675
14676
14677 { $as_echo "$as_me:$LINENO: checking whether symbol set_fs_pwd is exported" >&5
14678 $as_echo_n "checking whether symbol set_fs_pwd is exported... " >&6; }
14679 grep -q -E '[[:space:]]set_fs_pwd[[:space:]]' \
14680 $LINUX_OBJ/Module*.symvers 2>/dev/null
14681 rc=$?
14682 if test $rc -ne 0; then
14683 export=0
14684 for file in ; do
14685 grep -q -E "EXPORT_SYMBOL.*(set_fs_pwd)" \
14686 "$LINUX_OBJ/$file" 2>/dev/null
14687 rc=$?
14688 if test $rc -eq 0; then
14689 export=1
14690 break;
14691 fi
14692 done
14693 if test $export -eq 0; then
14694 { $as_echo "$as_me:$LINENO: result: no" >&5
14695 $as_echo "no" >&6; }
14696
14697 else
14698 { $as_echo "$as_me:$LINENO: result: yes" >&5
14699 $as_echo "yes" >&6; }
14700
14701 cat >>confdefs.h <<\_ACEOF
14702 #define HAVE_SET_FS_PWD 1
14703 _ACEOF
14704
14705 fi
14706 else
14707 { $as_echo "$as_me:$LINENO: result: yes" >&5
14708 $as_echo "yes" >&6; }
14709
14710 cat >>confdefs.h <<\_ACEOF
14711 #define HAVE_SET_FS_PWD 1
14712 _ACEOF
14713
14714 fi
14715
14716
14717 { $as_echo "$as_me:$LINENO: checking whether set_fs_pwd() wants 2 args" >&5
14718 $as_echo_n "checking whether set_fs_pwd() wants 2 args... " >&6; }
14719
14720
14721 cat confdefs.h - <<_ACEOF >conftest.c
14722 /* confdefs.h. */
14723 _ACEOF
14724 cat confdefs.h >>conftest.$ac_ext
14725 cat >>conftest.$ac_ext <<_ACEOF
14726 /* end confdefs.h. */
14727
14728
14729 #include <linux/sched.h>
14730 #include <linux/fs_struct.h>
14731
14732 int
14733 main (void)
14734 {
14735
14736 set_fs_pwd(NULL, NULL);
14737
14738 ;
14739 return 0;
14740 }
14741
14742 _ACEOF
14743
14744
14745 rm -Rf build && mkdir -p build
14746 echo "obj-m := conftest.o" >build/Makefile
14747 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14749 (eval $ac_try) 2>&5
14750 ac_status=$?
14751 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14752 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14754 (eval $ac_try) 2>&5
14755 ac_status=$?
14756 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14757 (exit $ac_status); }; }; then
14758
14759 { $as_echo "$as_me:$LINENO: result: yes" >&5
14760 $as_echo "yes" >&6; }
14761
14762 cat >>confdefs.h <<\_ACEOF
14763 #define HAVE_2ARGS_SET_FS_PWD 1
14764 _ACEOF
14765
14766
14767 else
14768 $as_echo "$as_me: failed program was:" >&5
14769 sed 's/^/| /' conftest.$ac_ext >&5
14770
14771 { $as_echo "$as_me:$LINENO: result: no" >&5
14772 $as_echo "no" >&6; }
14773
14774
14775
14776 fi
14777
14778 rm -Rf build
14779
14780
14781
14782 { $as_echo "$as_me:$LINENO: checking whether vfs_unlink() wants 2 args" >&5
14783 $as_echo_n "checking whether vfs_unlink() wants 2 args... " >&6; }
14784
14785
14786 cat confdefs.h - <<_ACEOF >conftest.c
14787 /* confdefs.h. */
14788 _ACEOF
14789 cat confdefs.h >>conftest.$ac_ext
14790 cat >>conftest.$ac_ext <<_ACEOF
14791 /* end confdefs.h. */
14792
14793
14794 #include <linux/fs.h>
14795
14796 int
14797 main (void)
14798 {
14799
14800 vfs_unlink(NULL, NULL);
14801
14802 ;
14803 return 0;
14804 }
14805
14806 _ACEOF
14807
14808
14809 rm -Rf build && mkdir -p build
14810 echo "obj-m := conftest.o" >build/Makefile
14811 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14813 (eval $ac_try) 2>&5
14814 ac_status=$?
14815 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14816 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14818 (eval $ac_try) 2>&5
14819 ac_status=$?
14820 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14821 (exit $ac_status); }; }; then
14822
14823 { $as_echo "$as_me:$LINENO: result: yes" >&5
14824 $as_echo "yes" >&6; }
14825
14826 cat >>confdefs.h <<\_ACEOF
14827 #define HAVE_2ARGS_VFS_UNLINK 1
14828 _ACEOF
14829
14830
14831 else
14832 $as_echo "$as_me: failed program was:" >&5
14833 sed 's/^/| /' conftest.$ac_ext >&5
14834
14835 { $as_echo "$as_me:$LINENO: result: no" >&5
14836 $as_echo "no" >&6; }
14837
14838
14839
14840 fi
14841
14842 rm -Rf build
14843
14844
14845
14846 { $as_echo "$as_me:$LINENO: checking whether vfs_rename() wants 4 args" >&5
14847 $as_echo_n "checking whether vfs_rename() wants 4 args... " >&6; }
14848
14849
14850 cat confdefs.h - <<_ACEOF >conftest.c
14851 /* confdefs.h. */
14852 _ACEOF
14853 cat confdefs.h >>conftest.$ac_ext
14854 cat >>conftest.$ac_ext <<_ACEOF
14855 /* end confdefs.h. */
14856
14857
14858 #include <linux/fs.h>
14859
14860 int
14861 main (void)
14862 {
14863
14864 vfs_rename(NULL, NULL, NULL, NULL);
14865
14866 ;
14867 return 0;
14868 }
14869
14870 _ACEOF
14871
14872
14873 rm -Rf build && mkdir -p build
14874 echo "obj-m := conftest.o" >build/Makefile
14875 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14877 (eval $ac_try) 2>&5
14878 ac_status=$?
14879 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14880 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14882 (eval $ac_try) 2>&5
14883 ac_status=$?
14884 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14885 (exit $ac_status); }; }; then
14886
14887 { $as_echo "$as_me:$LINENO: result: yes" >&5
14888 $as_echo "yes" >&6; }
14889
14890 cat >>confdefs.h <<\_ACEOF
14891 #define HAVE_4ARGS_VFS_RENAME 1
14892 _ACEOF
14893
14894
14895 else
14896 $as_echo "$as_me: failed program was:" >&5
14897 sed 's/^/| /' conftest.$ac_ext >&5
14898
14899 { $as_echo "$as_me:$LINENO: result: no" >&5
14900 $as_echo "no" >&6; }
14901
14902
14903
14904 fi
14905
14906 rm -Rf build
14907
14908
14909
14910
14911 { $as_echo "$as_me:$LINENO: checking whether struct fs_struct uses spinlock_t" >&5
14912 $as_echo_n "checking whether struct fs_struct uses spinlock_t... " >&6; }
14913
14914
14915 cat confdefs.h - <<_ACEOF >conftest.c
14916 /* confdefs.h. */
14917 _ACEOF
14918 cat confdefs.h >>conftest.$ac_ext
14919 cat >>conftest.$ac_ext <<_ACEOF
14920 /* end confdefs.h. */
14921
14922
14923 #include <linux/sched.h>
14924 #include <linux/fs_struct.h>
14925
14926 int
14927 main (void)
14928 {
14929
14930 struct fs_struct fs;
14931 spin_lock_init(&fs.lock);
14932
14933 ;
14934 return 0;
14935 }
14936
14937 _ACEOF
14938
14939
14940 rm -Rf build && mkdir -p build
14941 echo "obj-m := conftest.o" >build/Makefile
14942 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14944 (eval $ac_try) 2>&5
14945 ac_status=$?
14946 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14947 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14949 (eval $ac_try) 2>&5
14950 ac_status=$?
14951 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14952 (exit $ac_status); }; }; then
14953
14954 { $as_echo "$as_me:$LINENO: result: yes" >&5
14955 $as_echo "yes" >&6; }
14956
14957 cat >>confdefs.h <<\_ACEOF
14958 #define HAVE_FS_STRUCT_SPINLOCK 1
14959 _ACEOF
14960
14961
14962 else
14963 $as_echo "$as_me: failed program was:" >&5
14964 sed 's/^/| /' conftest.$ac_ext >&5
14965
14966 { $as_echo "$as_me:$LINENO: result: no" >&5
14967 $as_echo "no" >&6; }
14968
14969
14970
14971 fi
14972
14973 rm -Rf build
14974
14975
14976
14977
14978 { $as_echo "$as_me:$LINENO: checking whether struct cred exists" >&5
14979 $as_echo_n "checking whether struct cred exists... " >&6; }
14980
14981
14982 cat confdefs.h - <<_ACEOF >conftest.c
14983 /* confdefs.h. */
14984 _ACEOF
14985 cat confdefs.h >>conftest.$ac_ext
14986 cat >>conftest.$ac_ext <<_ACEOF
14987 /* end confdefs.h. */
14988
14989
14990 #include <linux/cred.h>
14991
14992 int
14993 main (void)
14994 {
14995
14996 struct cred *cr;
14997 cr = NULL;
14998
14999 ;
15000 return 0;
15001 }
15002
15003 _ACEOF
15004
15005
15006 rm -Rf build && mkdir -p build
15007 echo "obj-m := conftest.o" >build/Makefile
15008 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15010 (eval $ac_try) 2>&5
15011 ac_status=$?
15012 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15013 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15015 (eval $ac_try) 2>&5
15016 ac_status=$?
15017 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15018 (exit $ac_status); }; }; then
15019
15020 { $as_echo "$as_me:$LINENO: result: yes" >&5
15021 $as_echo "yes" >&6; }
15022
15023 cat >>confdefs.h <<\_ACEOF
15024 #define HAVE_CRED_STRUCT 1
15025 _ACEOF
15026
15027
15028 else
15029 $as_echo "$as_me: failed program was:" >&5
15030 sed 's/^/| /' conftest.$ac_ext >&5
15031
15032 { $as_echo "$as_me:$LINENO: result: no" >&5
15033 $as_echo "no" >&6; }
15034
15035
15036
15037 fi
15038
15039 rm -Rf build
15040
15041
15042
15043
15044 { $as_echo "$as_me:$LINENO: checking whether symbol groups_search is exported" >&5
15045 $as_echo_n "checking whether symbol groups_search is exported... " >&6; }
15046 grep -q -E '[[:space:]]groups_search[[:space:]]' \
15047 $LINUX_OBJ/Module*.symvers 2>/dev/null
15048 rc=$?
15049 if test $rc -ne 0; then
15050 export=0
15051 for file in ; do
15052 grep -q -E "EXPORT_SYMBOL.*(groups_search)" \
15053 "$LINUX_OBJ/$file" 2>/dev/null
15054 rc=$?
15055 if test $rc -eq 0; then
15056 export=1
15057 break;
15058 fi
15059 done
15060 if test $export -eq 0; then
15061 { $as_echo "$as_me:$LINENO: result: no" >&5
15062 $as_echo "no" >&6; }
15063
15064 else
15065 { $as_echo "$as_me:$LINENO: result: yes" >&5
15066 $as_echo "yes" >&6; }
15067
15068 cat >>confdefs.h <<\_ACEOF
15069 #define HAVE_GROUPS_SEARCH 1
15070 _ACEOF
15071
15072 fi
15073 else
15074 { $as_echo "$as_me:$LINENO: result: yes" >&5
15075 $as_echo "yes" >&6; }
15076
15077 cat >>confdefs.h <<\_ACEOF
15078 #define HAVE_GROUPS_SEARCH 1
15079 _ACEOF
15080
15081 fi
15082
15083
15084
15085 { $as_echo "$as_me:$LINENO: checking whether symbol __put_task_struct is exported" >&5
15086 $as_echo_n "checking whether symbol __put_task_struct is exported... " >&6; }
15087 grep -q -E '[[:space:]]__put_task_struct[[:space:]]' \
15088 $LINUX_OBJ/Module*.symvers 2>/dev/null
15089 rc=$?
15090 if test $rc -ne 0; then
15091 export=0
15092 for file in ; do
15093 grep -q -E "EXPORT_SYMBOL.*(__put_task_struct)" \
15094 "$LINUX_OBJ/$file" 2>/dev/null
15095 rc=$?
15096 if test $rc -eq 0; then
15097 export=1
15098 break;
15099 fi
15100 done
15101 if test $export -eq 0; then
15102 { $as_echo "$as_me:$LINENO: result: no" >&5
15103 $as_echo "no" >&6; }
15104
15105 else
15106 { $as_echo "$as_me:$LINENO: result: yes" >&5
15107 $as_echo "yes" >&6; }
15108
15109 cat >>confdefs.h <<\_ACEOF
15110 #define HAVE_PUT_TASK_STRUCT 1
15111 _ACEOF
15112
15113 fi
15114 else
15115 { $as_echo "$as_me:$LINENO: result: yes" >&5
15116 $as_echo "yes" >&6; }
15117
15118 cat >>confdefs.h <<\_ACEOF
15119 #define HAVE_PUT_TASK_STRUCT 1
15120 _ACEOF
15121
15122 fi
15123
15124
15125
15126 { $as_echo "$as_me:$LINENO: checking whether proc_handler() wants 5 args" >&5
15127 $as_echo_n "checking whether proc_handler() wants 5 args... " >&6; }
15128
15129
15130 cat confdefs.h - <<_ACEOF >conftest.c
15131 /* confdefs.h. */
15132 _ACEOF
15133 cat confdefs.h >>conftest.$ac_ext
15134 cat >>conftest.$ac_ext <<_ACEOF
15135 /* end confdefs.h. */
15136
15137
15138 #include <linux/sysctl.h>
15139
15140 int
15141 main (void)
15142 {
15143
15144 proc_dostring(NULL, 0, NULL, NULL, NULL);
15145
15146 ;
15147 return 0;
15148 }
15149
15150 _ACEOF
15151
15152
15153 rm -Rf build && mkdir -p build
15154 echo "obj-m := conftest.o" >build/Makefile
15155 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15157 (eval $ac_try) 2>&5
15158 ac_status=$?
15159 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15160 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15162 (eval $ac_try) 2>&5
15163 ac_status=$?
15164 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15165 (exit $ac_status); }; }; then
15166
15167 { $as_echo "$as_me:$LINENO: result: yes" >&5
15168 $as_echo "yes" >&6; }
15169
15170 cat >>confdefs.h <<\_ACEOF
15171 #define HAVE_5ARGS_PROC_HANDLER 1
15172 _ACEOF
15173
15174
15175 else
15176 $as_echo "$as_me: failed program was:" >&5
15177 sed 's/^/| /' conftest.$ac_ext >&5
15178
15179 { $as_echo "$as_me:$LINENO: result: no" >&5
15180 $as_echo "no" >&6; }
15181
15182
15183
15184 fi
15185
15186 rm -Rf build
15187
15188
15189
15190
15191 { $as_echo "$as_me:$LINENO: checking whether symbol kvasprintf is exported" >&5
15192 $as_echo_n "checking whether symbol kvasprintf is exported... " >&6; }
15193 grep -q -E '[[:space:]]kvasprintf[[:space:]]' \
15194 $LINUX_OBJ/Module*.symvers 2>/dev/null
15195 rc=$?
15196 if test $rc -ne 0; then
15197 export=0
15198 for file in ; do
15199 grep -q -E "EXPORT_SYMBOL.*(kvasprintf)" \
15200 "$LINUX_OBJ/$file" 2>/dev/null
15201 rc=$?
15202 if test $rc -eq 0; then
15203 export=1
15204 break;
15205 fi
15206 done
15207 if test $export -eq 0; then
15208 { $as_echo "$as_me:$LINENO: result: no" >&5
15209 $as_echo "no" >&6; }
15210
15211 else
15212 { $as_echo "$as_me:$LINENO: result: yes" >&5
15213 $as_echo "yes" >&6; }
15214
15215 cat >>confdefs.h <<\_ACEOF
15216 #define HAVE_KVASPRINTF 1
15217 _ACEOF
15218
15219 fi
15220 else
15221 { $as_echo "$as_me:$LINENO: result: yes" >&5
15222 $as_echo "yes" >&6; }
15223
15224 cat >>confdefs.h <<\_ACEOF
15225 #define HAVE_KVASPRINTF 1
15226 _ACEOF
15227
15228 fi
15229
15230
15231
15232 { $as_echo "$as_me:$LINENO: checking whether file_fsync() wants 3 args" >&5
15233 $as_echo_n "checking whether file_fsync() wants 3 args... " >&6; }
15234
15235
15236 cat confdefs.h - <<_ACEOF >conftest.c
15237 /* confdefs.h. */
15238 _ACEOF
15239 cat confdefs.h >>conftest.$ac_ext
15240 cat >>conftest.$ac_ext <<_ACEOF
15241 /* end confdefs.h. */
15242
15243
15244 #include <linux/buffer_head.h>
15245
15246 int
15247 main (void)
15248 {
15249
15250 file_fsync(NULL, NULL, 0);
15251
15252 ;
15253 return 0;
15254 }
15255
15256 _ACEOF
15257
15258
15259 rm -Rf build && mkdir -p build
15260 echo "obj-m := conftest.o" >build/Makefile
15261 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15263 (eval $ac_try) 2>&5
15264 ac_status=$?
15265 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15266 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15268 (eval $ac_try) 2>&5
15269 ac_status=$?
15270 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15271 (exit $ac_status); }; }; then
15272
15273 { $as_echo "$as_me:$LINENO: result: yes" >&5
15274 $as_echo "yes" >&6; }
15275
15276 cat >>confdefs.h <<\_ACEOF
15277 #define HAVE_3ARGS_FILE_FSYNC 1
15278 _ACEOF
15279
15280
15281 else
15282 $as_echo "$as_me: failed program was:" >&5
15283 sed 's/^/| /' conftest.$ac_ext >&5
15284
15285 { $as_echo "$as_me:$LINENO: result: no" >&5
15286 $as_echo "no" >&6; }
15287
15288
15289
15290 fi
15291
15292 rm -Rf build
15293
15294
15295
15296
15297 { $as_echo "$as_me:$LINENO: checking whether symbol rwsem_is_locked is exported" >&5
15298 $as_echo_n "checking whether symbol rwsem_is_locked is exported... " >&6; }
15299 grep -q -E '[[:space:]]rwsem_is_locked[[:space:]]' \
15300 $LINUX_OBJ/Module*.symvers 2>/dev/null
15301 rc=$?
15302 if test $rc -ne 0; then
15303 export=0
15304 for file in lib/rwsem-spinlock.c; do
15305 grep -q -E "EXPORT_SYMBOL.*(rwsem_is_locked)" \
15306 "$LINUX_OBJ/$file" 2>/dev/null
15307 rc=$?
15308 if test $rc -eq 0; then
15309 export=1
15310 break;
15311 fi
15312 done
15313 if test $export -eq 0; then
15314 { $as_echo "$as_me:$LINENO: result: no" >&5
15315 $as_echo "no" >&6; }
15316
15317 else
15318 { $as_echo "$as_me:$LINENO: result: yes" >&5
15319 $as_echo "yes" >&6; }
15320
15321 cat >>confdefs.h <<\_ACEOF
15322 #define RWSEM_IS_LOCKED_TAKES_WAIT_LOCK 1
15323 _ACEOF
15324
15325 fi
15326 else
15327 { $as_echo "$as_me:$LINENO: result: yes" >&5
15328 $as_echo "yes" >&6; }
15329
15330 cat >>confdefs.h <<\_ACEOF
15331 #define RWSEM_IS_LOCKED_TAKES_WAIT_LOCK 1
15332 _ACEOF
15333
15334 fi
15335
15336
15337
15338 { $as_echo "$as_me:$LINENO: checking whether symbol invalidate_inodes is exported" >&5
15339 $as_echo_n "checking whether symbol invalidate_inodes is exported... " >&6; }
15340 grep -q -E '[[:space:]]invalidate_inodes[[:space:]]' \
15341 $LINUX_OBJ/Module*.symvers 2>/dev/null
15342 rc=$?
15343 if test $rc -ne 0; then
15344 export=0
15345 for file in ; do
15346 grep -q -E "EXPORT_SYMBOL.*(invalidate_inodes)" \
15347 "$LINUX_OBJ/$file" 2>/dev/null
15348 rc=$?
15349 if test $rc -eq 0; then
15350 export=1
15351 break;
15352 fi
15353 done
15354 if test $export -eq 0; then
15355 { $as_echo "$as_me:$LINENO: result: no" >&5
15356 $as_echo "no" >&6; }
15357
15358 else
15359 { $as_echo "$as_me:$LINENO: result: yes" >&5
15360 $as_echo "yes" >&6; }
15361
15362 cat >>confdefs.h <<\_ACEOF
15363 #define HAVE_INVALIDATE_INODES 1
15364 _ACEOF
15365
15366 fi
15367 else
15368 { $as_echo "$as_me:$LINENO: result: yes" >&5
15369 $as_echo "yes" >&6; }
15370
15371 cat >>confdefs.h <<\_ACEOF
15372 #define HAVE_INVALIDATE_INODES 1
15373 _ACEOF
15374
15375 fi
15376
15377
15378 ;;
15379 user)
15380
15381 if test "x$AWK" != xgawk; then
15382
15383 { { $as_echo "$as_me:$LINENO: error:
15384 *** Required util gawk missing. Please install the required
15385 *** gawk package for your distribution and try again." >&5
15386 $as_echo "$as_me: error:
15387 *** Required util gawk missing. Please install the required
15388 *** gawk package for your distribution and try again." >&2;}
15389 { (exit 1); exit 1; }; }
15390
15391 fi
15392
15393
15394 ;;
15395 all)
15396
15397
15398 # Check whether --with-linux was given.
15399 if test "${with_linux+set}" = set; then
15400 withval=$with_linux; kernelsrc="$withval"
15401 fi
15402
15403
15404
15405 # Check whether --with-linux-obj was given.
15406 if test "${with_linux_obj+set}" = set; then
15407 withval=$with_linux_obj; kernelbuild="$withval"
15408 fi
15409
15410
15411 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
15412 $as_echo_n "checking kernel source directory... " >&6; }
15413 if test -z "$kernelsrc"; then
15414 if test -e "/lib/modules/$(uname -r)/source"; then
15415 headersdir="/lib/modules/$(uname -r)/source"
15416 sourcelink=$(readlink -f "$headersdir")
15417 elif test -e "/lib/modules/$(uname -r)/build"; then
15418 headersdir="/lib/modules/$(uname -r)/build"
15419 sourcelink=$(readlink -f "$headersdir")
15420 else
15421 sourcelink=$(ls -1d /usr/src/kernels/* \
15422 /usr/src/linux-* \
15423 2>/dev/null | grep -v obj | tail -1)
15424 fi
15425
15426 if test -n "$sourcelink" && test -e ${sourcelink}; then
15427 kernelsrc=`readlink -f ${sourcelink}`
15428 else
15429 { $as_echo "$as_me:$LINENO: result: Not found" >&5
15430 $as_echo "Not found" >&6; }
15431 { { $as_echo "$as_me:$LINENO: error:
15432 *** Please make sure the kernel devel package for your distribution
15433 *** is installed then try again. If that fails you can specify the
15434 *** location of the kernel source with the '--with-linux=PATH' option." >&5
15435 $as_echo "$as_me: error:
15436 *** Please make sure the kernel devel package for your distribution
15437 *** is installed then try again. If that fails you can specify the
15438 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
15439 { (exit 1); exit 1; }; }
15440 fi
15441 else
15442 if test "$kernelsrc" = "NONE"; then
15443 kernsrcver=NONE
15444 fi
15445 fi
15446
15447 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
15448 $as_echo "$kernelsrc" >&6; }
15449 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
15450 $as_echo_n "checking kernel build directory... " >&6; }
15451 if test -z "$kernelbuild"; then
15452 if test -e "/lib/modules/$(uname -r)/build"; then
15453 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
15454 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
15455 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
15456 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
15457 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
15458 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
15459 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
15460 else
15461 kernelbuild=${kernelsrc}
15462 fi
15463 fi
15464 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
15465 $as_echo "$kernelbuild" >&6; }
15466
15467 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
15468 $as_echo_n "checking kernel source version... " >&6; }
15469 utsrelease1=$kernelbuild/include/linux/version.h
15470 utsrelease2=$kernelbuild/include/linux/utsrelease.h
15471 utsrelease3=$kernelbuild/include/generated/utsrelease.h
15472 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
15473 utsrelease=linux/version.h
15474 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
15475 utsrelease=linux/utsrelease.h
15476 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
15477 utsrelease=generated/utsrelease.h
15478 fi
15479
15480 if test "$utsrelease"; then
15481 kernsrcver=`(echo "#include <$utsrelease>";
15482 echo "kernsrcver=UTS_RELEASE") |
15483 cpp -I $kernelbuild/include |
15484 grep "^kernsrcver=" | cut -d \" -f 2`
15485
15486 if test -z "$kernsrcver"; then
15487 { $as_echo "$as_me:$LINENO: result: Not found" >&5
15488 $as_echo "Not found" >&6; }
15489 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
15490 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
15491 { (exit 1); exit 1; }; }
15492 fi
15493 else
15494 { $as_echo "$as_me:$LINENO: result: Not found" >&5
15495 $as_echo "Not found" >&6; }
15496 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
15497 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
15498 { (exit 1); exit 1; }; }
15499 fi
15500
15501 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
15502 $as_echo "$kernsrcver" >&6; }
15503
15504 LINUX=${kernelsrc}
15505 LINUX_OBJ=${kernelbuild}
15506 LINUX_VERSION=${kernsrcver}
15507
15508
15509
15510
15511
15512
15513 modpost=$LINUX/scripts/Makefile.modpost
15514 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
15515 $as_echo_n "checking kernel file name for module symbols... " >&6; }
15516 if test -f "$modpost"; then
15517 if grep -q Modules.symvers $modpost; then
15518 LINUX_SYMBOLS=Modules.symvers
15519 else
15520 LINUX_SYMBOLS=Module.symvers
15521 fi
15522 else
15523 LINUX_SYMBOLS=NONE
15524 fi
15525 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
15526 $as_echo "$LINUX_SYMBOLS" >&6; }
15527
15528
15529
15530
15531 if test "${LINUX_OBJ}" != "${LINUX}"; then
15532 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
15533 fi
15534
15535
15536 KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes"
15537
15538
15539
15540 { $as_echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
15541 $as_echo_n "checking whether debugging is enabled... " >&6; }
15542 # Check whether --enable-debug was given.
15543 if test "${enable_debug+set}" = set; then
15544 enableval=$enable_debug;
15545 else
15546 enable_debug=no
15547 fi
15548
15549
15550 if test "x$enable_debug" = xyes; then
15551
15552 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
15553 DEBUG_CFLAGS="-DDEBUG -Werror"
15554
15555 else
15556
15557 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG"
15558 DEBUG_CFLAGS="-DNDEBUG"
15559
15560 fi
15561
15562
15563
15564 { $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
15565 $as_echo "$enable_debug" >&6; }
15566
15567
15568 # Check whether --enable-debug-kmem was given.
15569 if test "${enable_debug_kmem+set}" = set; then
15570 enableval=$enable_debug_kmem;
15571 else
15572 enable_debug_kmem=yes
15573 fi
15574
15575
15576 if test "x$enable_debug_kmem" = xyes; then
15577
15578 cat >>confdefs.h <<\_ACEOF
15579 #define DEBUG_KMEM 1
15580 _ACEOF
15581
15582 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM"
15583 fi
15584
15585
15586 { $as_echo "$as_me:$LINENO: checking whether basic kmem accounting is enabled" >&5
15587 $as_echo_n "checking whether basic kmem accounting is enabled... " >&6; }
15588 { $as_echo "$as_me:$LINENO: result: $enable_debug_kmem" >&5
15589 $as_echo "$enable_debug_kmem" >&6; }
15590
15591
15592 # Check whether --enable-debug-kmem-tracking was given.
15593 if test "${enable_debug_kmem_tracking+set}" = set; then
15594 enableval=$enable_debug_kmem_tracking;
15595 else
15596 enable_debug_kmem_tracking=no
15597 fi
15598
15599
15600 if test "x$enable_debug_kmem_tracking" = xyes; then
15601
15602 cat >>confdefs.h <<\_ACEOF
15603 #define DEBUG_KMEM_TRACKING 1
15604 _ACEOF
15605
15606 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM_TRACKING"
15607 fi
15608
15609
15610 { $as_echo "$as_me:$LINENO: checking whether detailed kmem tracking is enabled" >&5
15611 $as_echo_n "checking whether detailed kmem tracking is enabled... " >&6; }
15612 { $as_echo "$as_me:$LINENO: result: $enable_debug_kmem_tracking" >&5
15613 $as_echo "$enable_debug_kmem_tracking" >&6; }
15614
15615
15616 # Check whether --enable-atomic-spinlocks was given.
15617 if test "${enable_atomic_spinlocks+set}" = set; then
15618 enableval=$enable_atomic_spinlocks;
15619 else
15620 enable_atomic_spinlocks=check
15621 fi
15622
15623
15624
15625
15626 cat confdefs.h - <<_ACEOF >conftest.c
15627 /* confdefs.h. */
15628 _ACEOF
15629 cat confdefs.h >>conftest.$ac_ext
15630 cat >>conftest.$ac_ext <<_ACEOF
15631 /* end confdefs.h. */
15632
15633
15634 #include <asm/atomic.h>
15635
15636 int
15637 main (void)
15638 {
15639
15640 atomic64_t *ptr;
15641
15642 ;
15643 return 0;
15644 }
15645
15646 _ACEOF
15647
15648
15649 rm -Rf build && mkdir -p build
15650 echo "obj-m := conftest.o" >build/Makefile
15651 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15653 (eval $ac_try) 2>&5
15654 ac_status=$?
15655 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15656 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15658 (eval $ac_try) 2>&5
15659 ac_status=$?
15660 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15661 (exit $ac_status); }; }; then
15662
15663 have_atomic64_t=yes
15664
15665 cat >>confdefs.h <<\_ACEOF
15666 #define HAVE_ATOMIC64_T 1
15667 _ACEOF
15668
15669
15670 else
15671 $as_echo "$as_me: failed program was:" >&5
15672 sed 's/^/| /' conftest.$ac_ext >&5
15673
15674 have_atomic64_t=no
15675
15676
15677
15678 fi
15679
15680 rm -Rf build
15681
15682
15683
15684 if test "x$enable_atomic_spinlocks" = xcheck; then
15685
15686 if test "x$have_atomic64_t" = xyes; then
15687
15688 enable_atomic_spinlocks=no
15689
15690 else
15691
15692 enable_atomic_spinlocks=yes
15693
15694 fi
15695
15696
15697 fi
15698
15699
15700 if test "x$enable_atomic_spinlocks" = xyes; then
15701
15702
15703 cat >>confdefs.h <<\_ACEOF
15704 #define ATOMIC_SPINLOCK 1
15705 _ACEOF
15706
15707
15708 else
15709
15710 if test "x$have_atomic64_t" = xno; then
15711
15712 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15713 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15714 { { $as_echo "$as_me:$LINENO: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
15715 See \`config.log' for more details." >&5
15716 $as_echo "$as_me: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
15717 See \`config.log' for more details." >&2;}
15718 { (exit 1); exit 1; }; }; }
15719
15720 fi
15721
15722
15723 fi
15724
15725
15726 { $as_echo "$as_me:$LINENO: checking whether atomic types use spinlocks" >&5
15727 $as_echo_n "checking whether atomic types use spinlocks... " >&6; }
15728 { $as_echo "$as_me:$LINENO: result: $enable_atomic_spinlocks" >&5
15729 $as_echo "$enable_atomic_spinlocks" >&6; }
15730
15731 { $as_echo "$as_me:$LINENO: checking whether kernel defines atomic64_t" >&5
15732 $as_echo_n "checking whether kernel defines atomic64_t... " >&6; }
15733 { $as_echo "$as_me:$LINENO: result: $have_atomic64_t" >&5
15734 $as_echo "$have_atomic64_t" >&6; }
15735
15736 { $as_echo "$as_me:$LINENO: checking whether kernel defines atomic64_cmpxchg" >&5
15737 $as_echo_n "checking whether kernel defines atomic64_cmpxchg... " >&6; }
15738
15739
15740 cat confdefs.h - <<_ACEOF >conftest.c
15741 /* confdefs.h. */
15742 _ACEOF
15743 cat confdefs.h >>conftest.$ac_ext
15744 cat >>conftest.$ac_ext <<_ACEOF
15745 /* end confdefs.h. */
15746
15747
15748 #include <asm/atomic.h>
15749 #include <asm/system.h>
15750
15751 int
15752 main (void)
15753 {
15754
15755 atomic64_cmpxchg((atomic64_t *)NULL, 0, 0);
15756
15757 ;
15758 return 0;
15759 }
15760
15761 _ACEOF
15762
15763
15764 rm -Rf build && mkdir -p build
15765 echo "obj-m := conftest.o" >build/Makefile
15766 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15768 (eval $ac_try) 2>&5
15769 ac_status=$?
15770 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15771 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15773 (eval $ac_try) 2>&5
15774 ac_status=$?
15775 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15776 (exit $ac_status); }; }; then
15777
15778 { $as_echo "$as_me:$LINENO: result: yes" >&5
15779 $as_echo "yes" >&6; }
15780
15781 cat >>confdefs.h <<\_ACEOF
15782 #define HAVE_ATOMIC64_CMPXCHG 1
15783 _ACEOF
15784
15785
15786 else
15787 $as_echo "$as_me: failed program was:" >&5
15788 sed 's/^/| /' conftest.$ac_ext >&5
15789
15790 { $as_echo "$as_me:$LINENO: result: no" >&5
15791 $as_echo "no" >&6; }
15792
15793
15794
15795 fi
15796
15797 rm -Rf build
15798
15799
15800
15801 { $as_echo "$as_me:$LINENO: checking whether kernel defines atomic64_xchg" >&5
15802 $as_echo_n "checking whether kernel defines atomic64_xchg... " >&6; }
15803
15804
15805 cat confdefs.h - <<_ACEOF >conftest.c
15806 /* confdefs.h. */
15807 _ACEOF
15808 cat confdefs.h >>conftest.$ac_ext
15809 cat >>conftest.$ac_ext <<_ACEOF
15810 /* end confdefs.h. */
15811
15812
15813 #include <asm/atomic.h>
15814
15815 int
15816 main (void)
15817 {
15818
15819 atomic64_xchg((atomic64_t *)NULL, 0);
15820
15821 ;
15822 return 0;
15823 }
15824
15825 _ACEOF
15826
15827
15828 rm -Rf build && mkdir -p build
15829 echo "obj-m := conftest.o" >build/Makefile
15830 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15832 (eval $ac_try) 2>&5
15833 ac_status=$?
15834 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15835 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15837 (eval $ac_try) 2>&5
15838 ac_status=$?
15839 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15840 (exit $ac_status); }; }; then
15841
15842 { $as_echo "$as_me:$LINENO: result: yes" >&5
15843 $as_echo "yes" >&6; }
15844
15845 cat >>confdefs.h <<\_ACEOF
15846 #define HAVE_ATOMIC64_XCHG 1
15847 _ACEOF
15848
15849
15850 else
15851 $as_echo "$as_me: failed program was:" >&5
15852 sed 's/^/| /' conftest.$ac_ext >&5
15853
15854 { $as_echo "$as_me:$LINENO: result: no" >&5
15855 $as_echo "no" >&6; }
15856
15857
15858
15859 fi
15860
15861 rm -Rf build
15862
15863
15864
15865 { $as_echo "$as_me:$LINENO: checking whether kernel defines uintptr_t" >&5
15866 $as_echo_n "checking whether kernel defines uintptr_t... " >&6; }
15867
15868
15869 cat confdefs.h - <<_ACEOF >conftest.c
15870 /* confdefs.h. */
15871 _ACEOF
15872 cat confdefs.h >>conftest.$ac_ext
15873 cat >>conftest.$ac_ext <<_ACEOF
15874 /* end confdefs.h. */
15875
15876
15877 #include <linux/types.h>
15878
15879 int
15880 main (void)
15881 {
15882
15883 uintptr_t *ptr;
15884
15885 ;
15886 return 0;
15887 }
15888
15889 _ACEOF
15890
15891
15892 rm -Rf build && mkdir -p build
15893 echo "obj-m := conftest.o" >build/Makefile
15894 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15896 (eval $ac_try) 2>&5
15897 ac_status=$?
15898 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15899 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15900 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15901 (eval $ac_try) 2>&5
15902 ac_status=$?
15903 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15904 (exit $ac_status); }; }; then
15905
15906 { $as_echo "$as_me:$LINENO: result: yes" >&5
15907 $as_echo "yes" >&6; }
15908
15909 cat >>confdefs.h <<\_ACEOF
15910 #define HAVE_UINTPTR_T 1
15911 _ACEOF
15912
15913
15914 else
15915 $as_echo "$as_me: failed program was:" >&5
15916 sed 's/^/| /' conftest.$ac_ext >&5
15917
15918 { $as_echo "$as_me:$LINENO: result: no" >&5
15919 $as_echo "no" >&6; }
15920
15921
15922
15923 fi
15924
15925 rm -Rf build
15926
15927
15928
15929 { $as_echo "$as_me:$LINENO: checking whether INIT_WORK wants 3 args" >&5
15930 $as_echo_n "checking whether INIT_WORK wants 3 args... " >&6; }
15931
15932
15933 cat confdefs.h - <<_ACEOF >conftest.c
15934 /* confdefs.h. */
15935 _ACEOF
15936 cat confdefs.h >>conftest.$ac_ext
15937 cat >>conftest.$ac_ext <<_ACEOF
15938 /* end confdefs.h. */
15939
15940
15941 #include <linux/workqueue.h>
15942
15943 int
15944 main (void)
15945 {
15946
15947 struct work_struct work;
15948 INIT_WORK(&work, NULL, NULL);
15949
15950 ;
15951 return 0;
15952 }
15953
15954 _ACEOF
15955
15956
15957 rm -Rf build && mkdir -p build
15958 echo "obj-m := conftest.o" >build/Makefile
15959 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15961 (eval $ac_try) 2>&5
15962 ac_status=$?
15963 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15964 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15966 (eval $ac_try) 2>&5
15967 ac_status=$?
15968 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15969 (exit $ac_status); }; }; then
15970
15971 { $as_echo "$as_me:$LINENO: result: yes" >&5
15972 $as_echo "yes" >&6; }
15973
15974 cat >>confdefs.h <<\_ACEOF
15975 #define HAVE_3ARGS_INIT_WORK 1
15976 _ACEOF
15977
15978
15979 else
15980 $as_echo "$as_me: failed program was:" >&5
15981 sed 's/^/| /' conftest.$ac_ext >&5
15982
15983 { $as_echo "$as_me:$LINENO: result: no" >&5
15984 $as_echo "no" >&6; }
15985
15986
15987
15988 fi
15989
15990 rm -Rf build
15991
15992
15993
15994 { $as_echo "$as_me:$LINENO: checking whether register_sysctl_table() wants 2 args" >&5
15995 $as_echo_n "checking whether register_sysctl_table() wants 2 args... " >&6; }
15996
15997
15998 cat confdefs.h - <<_ACEOF >conftest.c
15999 /* confdefs.h. */
16000 _ACEOF
16001 cat confdefs.h >>conftest.$ac_ext
16002 cat >>conftest.$ac_ext <<_ACEOF
16003 /* end confdefs.h. */
16004
16005
16006 #include <linux/sysctl.h>
16007
16008 int
16009 main (void)
16010 {
16011
16012 return register_sysctl_table(NULL,0);
16013
16014 ;
16015 return 0;
16016 }
16017
16018 _ACEOF
16019
16020
16021 rm -Rf build && mkdir -p build
16022 echo "obj-m := conftest.o" >build/Makefile
16023 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16025 (eval $ac_try) 2>&5
16026 ac_status=$?
16027 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16028 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16029 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16030 (eval $ac_try) 2>&5
16031 ac_status=$?
16032 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16033 (exit $ac_status); }; }; then
16034
16035 { $as_echo "$as_me:$LINENO: result: yes" >&5
16036 $as_echo "yes" >&6; }
16037
16038 cat >>confdefs.h <<\_ACEOF
16039 #define HAVE_2ARGS_REGISTER_SYSCTL 1
16040 _ACEOF
16041
16042
16043 else
16044 $as_echo "$as_me: failed program was:" >&5
16045 sed 's/^/| /' conftest.$ac_ext >&5
16046
16047 { $as_echo "$as_me:$LINENO: result: no" >&5
16048 $as_echo "no" >&6; }
16049
16050
16051
16052 fi
16053
16054 rm -Rf build
16055
16056
16057
16058
16059 { $as_echo "$as_me:$LINENO: checking whether set_shrinker() available" >&5
16060 $as_echo_n "checking whether set_shrinker() available... " >&6; }
16061
16062
16063 cat confdefs.h - <<_ACEOF >conftest.c
16064 /* confdefs.h. */
16065 _ACEOF
16066 cat confdefs.h >>conftest.$ac_ext
16067 cat >>conftest.$ac_ext <<_ACEOF
16068 /* end confdefs.h. */
16069
16070
16071 #include <linux/mm.h>
16072
16073 int
16074 main (void)
16075 {
16076
16077 return set_shrinker(DEFAULT_SEEKS, NULL);
16078
16079 ;
16080 return 0;
16081 }
16082
16083 _ACEOF
16084
16085
16086 rm -Rf build && mkdir -p build
16087 echo "obj-m := conftest.o" >build/Makefile
16088 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16090 (eval $ac_try) 2>&5
16091 ac_status=$?
16092 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16093 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16095 (eval $ac_try) 2>&5
16096 ac_status=$?
16097 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16098 (exit $ac_status); }; }; then
16099
16100 { $as_echo "$as_me:$LINENO: result: yes" >&5
16101 $as_echo "yes" >&6; }
16102
16103 cat >>confdefs.h <<\_ACEOF
16104 #define HAVE_SET_SHRINKER 1
16105 _ACEOF
16106
16107
16108 else
16109 $as_echo "$as_me: failed program was:" >&5
16110 sed 's/^/| /' conftest.$ac_ext >&5
16111
16112 { $as_echo "$as_me:$LINENO: result: no" >&5
16113 $as_echo "no" >&6; }
16114
16115
16116
16117 fi
16118
16119 rm -Rf build
16120
16121
16122
16123 { $as_echo "$as_me:$LINENO: checking whether shrinker callback wants 3 args" >&5
16124 $as_echo_n "checking whether shrinker callback wants 3 args... " >&6; }
16125 tmp_flags="$EXTRA_KCFLAGS"
16126 EXTRA_KCFLAGS="-Werror"
16127
16128
16129 cat confdefs.h - <<_ACEOF >conftest.c
16130 /* confdefs.h. */
16131 _ACEOF
16132 cat confdefs.h >>conftest.$ac_ext
16133 cat >>conftest.$ac_ext <<_ACEOF
16134 /* end confdefs.h. */
16135
16136
16137 #include <linux/mm.h>
16138
16139 int shrinker_cb(struct shrinker *, int, unsigned int);
16140
16141 int
16142 main (void)
16143 {
16144
16145 struct shrinker cache_shrinker = {
16146 .shrink = shrinker_cb,
16147 .seeks = DEFAULT_SEEKS,
16148 };
16149 register_shrinker(&cache_shrinker);
16150
16151 ;
16152 return 0;
16153 }
16154
16155 _ACEOF
16156
16157
16158 rm -Rf build && mkdir -p build
16159 echo "obj-m := conftest.o" >build/Makefile
16160 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16162 (eval $ac_try) 2>&5
16163 ac_status=$?
16164 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16165 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16167 (eval $ac_try) 2>&5
16168 ac_status=$?
16169 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16170 (exit $ac_status); }; }; then
16171
16172 { $as_echo "$as_me:$LINENO: result: yes" >&5
16173 $as_echo "yes" >&6; }
16174
16175 cat >>confdefs.h <<\_ACEOF
16176 #define HAVE_3ARGS_SHRINKER_CALLBACK 1
16177 _ACEOF
16178
16179
16180 else
16181 $as_echo "$as_me: failed program was:" >&5
16182 sed 's/^/| /' conftest.$ac_ext >&5
16183
16184 { $as_echo "$as_me:$LINENO: result: no" >&5
16185 $as_echo "no" >&6; }
16186
16187
16188
16189 fi
16190
16191 rm -Rf build
16192
16193
16194 EXTRA_KCFLAGS="$tmp_flags"
16195
16196 { $as_echo "$as_me:$LINENO: checking whether struct path used in struct nameidata" >&5
16197 $as_echo_n "checking whether struct path used in struct nameidata... " >&6; }
16198
16199
16200 cat confdefs.h - <<_ACEOF >conftest.c
16201 /* confdefs.h. */
16202 _ACEOF
16203 cat confdefs.h >>conftest.$ac_ext
16204 cat >>conftest.$ac_ext <<_ACEOF
16205 /* end confdefs.h. */
16206
16207
16208 #include <linux/namei.h>
16209
16210 int
16211 main (void)
16212 {
16213
16214 struct nameidata nd;
16215
16216 nd.path.mnt = NULL;
16217 nd.path.dentry = NULL;
16218
16219 ;
16220 return 0;
16221 }
16222
16223 _ACEOF
16224
16225
16226 rm -Rf build && mkdir -p build
16227 echo "obj-m := conftest.o" >build/Makefile
16228 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16230 (eval $ac_try) 2>&5
16231 ac_status=$?
16232 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16233 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16234 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16235 (eval $ac_try) 2>&5
16236 ac_status=$?
16237 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16238 (exit $ac_status); }; }; then
16239
16240 { $as_echo "$as_me:$LINENO: result: yes" >&5
16241 $as_echo "yes" >&6; }
16242
16243 cat >>confdefs.h <<\_ACEOF
16244 #define HAVE_PATH_IN_NAMEIDATA 1
16245 _ACEOF
16246
16247
16248 else
16249 $as_echo "$as_me: failed program was:" >&5
16250 sed 's/^/| /' conftest.$ac_ext >&5
16251
16252 { $as_echo "$as_me:$LINENO: result: no" >&5
16253 $as_echo "no" >&6; }
16254
16255
16256
16257 fi
16258
16259 rm -Rf build
16260
16261
16262
16263
16264 { $as_echo "$as_me:$LINENO: checking whether symbol task_curr is exported" >&5
16265 $as_echo_n "checking whether symbol task_curr is exported... " >&6; }
16266 grep -q -E '[[:space:]]task_curr[[:space:]]' \
16267 $LINUX_OBJ/Module*.symvers 2>/dev/null
16268 rc=$?
16269 if test $rc -ne 0; then
16270 export=0
16271 for file in kernel/sched.c; do
16272 grep -q -E "EXPORT_SYMBOL.*(task_curr)" \
16273 "$LINUX_OBJ/$file" 2>/dev/null
16274 rc=$?
16275 if test $rc -eq 0; then
16276 export=1
16277 break;
16278 fi
16279 done
16280 if test $export -eq 0; then
16281 { $as_echo "$as_me:$LINENO: result: no" >&5
16282 $as_echo "no" >&6; }
16283
16284 else
16285 { $as_echo "$as_me:$LINENO: result: yes" >&5
16286 $as_echo "yes" >&6; }
16287
16288 cat >>confdefs.h <<\_ACEOF
16289 #define HAVE_TASK_CURR 1
16290 _ACEOF
16291
16292 fi
16293 else
16294 { $as_echo "$as_me:$LINENO: result: yes" >&5
16295 $as_echo "yes" >&6; }
16296
16297 cat >>confdefs.h <<\_ACEOF
16298 #define HAVE_TASK_CURR 1
16299 _ACEOF
16300
16301 fi
16302
16303
16304 { $as_echo "$as_me:$LINENO: checking whether unnumbered sysctl support exists" >&5
16305 $as_echo_n "checking whether unnumbered sysctl support exists... " >&6; }
16306
16307
16308 cat confdefs.h - <<_ACEOF >conftest.c
16309 /* confdefs.h. */
16310 _ACEOF
16311 cat confdefs.h >>conftest.$ac_ext
16312 cat >>conftest.$ac_ext <<_ACEOF
16313 /* end confdefs.h. */
16314
16315
16316 #include <linux/sysctl.h>
16317
16318 int
16319 main (void)
16320 {
16321
16322 #ifndef CTL_UNNUMBERED
16323 #error CTL_UNNUMBERED undefined
16324 #endif
16325
16326 ;
16327 return 0;
16328 }
16329
16330 _ACEOF
16331
16332
16333 rm -Rf build && mkdir -p build
16334 echo "obj-m := conftest.o" >build/Makefile
16335 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16337 (eval $ac_try) 2>&5
16338 ac_status=$?
16339 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16340 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16342 (eval $ac_try) 2>&5
16343 ac_status=$?
16344 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16345 (exit $ac_status); }; }; then
16346
16347 { $as_echo "$as_me:$LINENO: result: yes" >&5
16348 $as_echo "yes" >&6; }
16349
16350 cat >>confdefs.h <<\_ACEOF
16351 #define HAVE_CTL_UNNUMBERED 1
16352 _ACEOF
16353
16354
16355 else
16356 $as_echo "$as_me: failed program was:" >&5
16357 sed 's/^/| /' conftest.$ac_ext >&5
16358
16359 { $as_echo "$as_me:$LINENO: result: no" >&5
16360 $as_echo "no" >&6; }
16361
16362
16363
16364 fi
16365
16366 rm -Rf build
16367
16368
16369
16370
16371 { $as_echo "$as_me:$LINENO: checking whether struct ctl_table has ctl_name" >&5
16372 $as_echo_n "checking whether struct ctl_table has ctl_name... " >&6; }
16373
16374
16375 cat confdefs.h - <<_ACEOF >conftest.c
16376 /* confdefs.h. */
16377 _ACEOF
16378 cat confdefs.h >>conftest.$ac_ext
16379 cat >>conftest.$ac_ext <<_ACEOF
16380 /* end confdefs.h. */
16381
16382
16383 #include <linux/sysctl.h>
16384
16385 int
16386 main (void)
16387 {
16388
16389 struct ctl_table ctl;
16390 ctl.ctl_name = 0;
16391
16392 ;
16393 return 0;
16394 }
16395
16396 _ACEOF
16397
16398
16399 rm -Rf build && mkdir -p build
16400 echo "obj-m := conftest.o" >build/Makefile
16401 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16403 (eval $ac_try) 2>&5
16404 ac_status=$?
16405 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16406 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16408 (eval $ac_try) 2>&5
16409 ac_status=$?
16410 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16411 (exit $ac_status); }; }; then
16412
16413 { $as_echo "$as_me:$LINENO: result: yes" >&5
16414 $as_echo "yes" >&6; }
16415
16416 cat >>confdefs.h <<\_ACEOF
16417 #define HAVE_CTL_NAME 1
16418 _ACEOF
16419
16420
16421 else
16422 $as_echo "$as_me: failed program was:" >&5
16423 sed 's/^/| /' conftest.$ac_ext >&5
16424
16425 { $as_echo "$as_me:$LINENO: result: no" >&5
16426 $as_echo "no" >&6; }
16427
16428
16429
16430 fi
16431
16432 rm -Rf build
16433
16434
16435
16436 { $as_echo "$as_me:$LINENO: checking whether fls64() is available" >&5
16437 $as_echo_n "checking whether fls64() is available... " >&6; }
16438
16439
16440 cat confdefs.h - <<_ACEOF >conftest.c
16441 /* confdefs.h. */
16442 _ACEOF
16443 cat confdefs.h >>conftest.$ac_ext
16444 cat >>conftest.$ac_ext <<_ACEOF
16445 /* end confdefs.h. */
16446
16447
16448 #include <linux/bitops.h>
16449
16450 int
16451 main (void)
16452 {
16453
16454 return fls64(0);
16455
16456 ;
16457 return 0;
16458 }
16459
16460 _ACEOF
16461
16462
16463 rm -Rf build && mkdir -p build
16464 echo "obj-m := conftest.o" >build/Makefile
16465 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16467 (eval $ac_try) 2>&5
16468 ac_status=$?
16469 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16470 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16472 (eval $ac_try) 2>&5
16473 ac_status=$?
16474 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16475 (exit $ac_status); }; }; then
16476
16477 { $as_echo "$as_me:$LINENO: result: yes" >&5
16478 $as_echo "yes" >&6; }
16479
16480 cat >>confdefs.h <<\_ACEOF
16481 #define HAVE_FLS64 1
16482 _ACEOF
16483
16484
16485 else
16486 $as_echo "$as_me: failed program was:" >&5
16487 sed 's/^/| /' conftest.$ac_ext >&5
16488
16489 { $as_echo "$as_me:$LINENO: result: no" >&5
16490 $as_echo "no" >&6; }
16491
16492
16493
16494 fi
16495
16496 rm -Rf build
16497
16498
16499
16500
16501 { $as_echo "$as_me:$LINENO: checking whether symbol device_create is exported" >&5
16502 $as_echo_n "checking whether symbol device_create is exported... " >&6; }
16503 grep -q -E '[[:space:]]device_create[[:space:]]' \
16504 $LINUX_OBJ/Module*.symvers 2>/dev/null
16505 rc=$?
16506 if test $rc -ne 0; then
16507 export=0
16508 for file in drivers/base/core.c; do
16509 grep -q -E "EXPORT_SYMBOL.*(device_create)" \
16510 "$LINUX_OBJ/$file" 2>/dev/null
16511 rc=$?
16512 if test $rc -eq 0; then
16513 export=1
16514 break;
16515 fi
16516 done
16517 if test $export -eq 0; then
16518 { $as_echo "$as_me:$LINENO: result: no" >&5
16519 $as_echo "no" >&6; }
16520
16521 else
16522 { $as_echo "$as_me:$LINENO: result: yes" >&5
16523 $as_echo "yes" >&6; }
16524
16525 cat >>confdefs.h <<\_ACEOF
16526 #define HAVE_DEVICE_CREATE 1
16527 _ACEOF
16528
16529 fi
16530 else
16531 { $as_echo "$as_me:$LINENO: result: yes" >&5
16532 $as_echo "yes" >&6; }
16533
16534 cat >>confdefs.h <<\_ACEOF
16535 #define HAVE_DEVICE_CREATE 1
16536 _ACEOF
16537
16538 fi
16539
16540
16541
16542 { $as_echo "$as_me:$LINENO: checking whether device_create() wants 5 args" >&5
16543 $as_echo_n "checking whether device_create() wants 5 args... " >&6; }
16544 tmp_flags="$EXTRA_KCFLAGS"
16545 EXTRA_KCFLAGS="-Werror"
16546
16547
16548 cat confdefs.h - <<_ACEOF >conftest.c
16549 /* confdefs.h. */
16550 _ACEOF
16551 cat confdefs.h >>conftest.$ac_ext
16552 cat >>conftest.$ac_ext <<_ACEOF
16553 /* end confdefs.h. */
16554
16555
16556 #include <linux/device.h>
16557
16558 int
16559 main (void)
16560 {
16561
16562 device_create(NULL, NULL, 0, NULL, "%d", 1);
16563
16564 ;
16565 return 0;
16566 }
16567
16568 _ACEOF
16569
16570
16571 rm -Rf build && mkdir -p build
16572 echo "obj-m := conftest.o" >build/Makefile
16573 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16575 (eval $ac_try) 2>&5
16576 ac_status=$?
16577 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16578 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16580 (eval $ac_try) 2>&5
16581 ac_status=$?
16582 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16583 (exit $ac_status); }; }; then
16584
16585 { $as_echo "$as_me:$LINENO: result: yes" >&5
16586 $as_echo "yes" >&6; }
16587
16588 cat >>confdefs.h <<\_ACEOF
16589 #define HAVE_5ARGS_DEVICE_CREATE 1
16590 _ACEOF
16591
16592
16593 else
16594 $as_echo "$as_me: failed program was:" >&5
16595 sed 's/^/| /' conftest.$ac_ext >&5
16596
16597 { $as_echo "$as_me:$LINENO: result: no" >&5
16598 $as_echo "no" >&6; }
16599
16600
16601
16602 fi
16603
16604 rm -Rf build
16605
16606
16607 EXTRA_KCFLAGS="$tmp_flags"
16608
16609
16610 { $as_echo "$as_me:$LINENO: checking whether symbol class_device_create is exported" >&5
16611 $as_echo_n "checking whether symbol class_device_create is exported... " >&6; }
16612 grep -q -E '[[:space:]]class_device_create[[:space:]]' \
16613 $LINUX_OBJ/Module*.symvers 2>/dev/null
16614 rc=$?
16615 if test $rc -ne 0; then
16616 export=0
16617 for file in drivers/base/class.c; do
16618 grep -q -E "EXPORT_SYMBOL.*(class_device_create)" \
16619 "$LINUX_OBJ/$file" 2>/dev/null
16620 rc=$?
16621 if test $rc -eq 0; then
16622 export=1
16623 break;
16624 fi
16625 done
16626 if test $export -eq 0; then
16627 { $as_echo "$as_me:$LINENO: result: no" >&5
16628 $as_echo "no" >&6; }
16629
16630 else
16631 { $as_echo "$as_me:$LINENO: result: yes" >&5
16632 $as_echo "yes" >&6; }
16633
16634 cat >>confdefs.h <<\_ACEOF
16635 #define HAVE_CLASS_DEVICE_CREATE 1
16636 _ACEOF
16637
16638 fi
16639 else
16640 { $as_echo "$as_me:$LINENO: result: yes" >&5
16641 $as_echo "yes" >&6; }
16642
16643 cat >>confdefs.h <<\_ACEOF
16644 #define HAVE_CLASS_DEVICE_CREATE 1
16645 _ACEOF
16646
16647 fi
16648
16649
16650
16651 { $as_echo "$as_me:$LINENO: checking whether symbol set_normalized_timespec is exported" >&5
16652 $as_echo_n "checking whether symbol set_normalized_timespec is exported... " >&6; }
16653 grep -q -E '[[:space:]]set_normalized_timespec[[:space:]]' \
16654 $LINUX_OBJ/Module*.symvers 2>/dev/null
16655 rc=$?
16656 if test $rc -ne 0; then
16657 export=0
16658 for file in kernel/time.c; do
16659 grep -q -E "EXPORT_SYMBOL.*(set_normalized_timespec)" \
16660 "$LINUX_OBJ/$file" 2>/dev/null
16661 rc=$?
16662 if test $rc -eq 0; then
16663 export=1
16664 break;
16665 fi
16666 done
16667 if test $export -eq 0; then
16668 { $as_echo "$as_me:$LINENO: result: no" >&5
16669 $as_echo "no" >&6; }
16670
16671 else
16672 { $as_echo "$as_me:$LINENO: result: yes" >&5
16673 $as_echo "yes" >&6; }
16674
16675 cat >>confdefs.h <<\_ACEOF
16676 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
16677 _ACEOF
16678
16679 fi
16680 else
16681 { $as_echo "$as_me:$LINENO: result: yes" >&5
16682 $as_echo "yes" >&6; }
16683
16684 cat >>confdefs.h <<\_ACEOF
16685 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
16686 _ACEOF
16687
16688 fi
16689
16690
16691
16692 { $as_echo "$as_me:$LINENO: checking whether set_normalized_timespec() is an inline" >&5
16693 $as_echo_n "checking whether set_normalized_timespec() is an inline... " >&6; }
16694
16695
16696 cat confdefs.h - <<_ACEOF >conftest.c
16697 /* confdefs.h. */
16698 _ACEOF
16699 cat confdefs.h >>conftest.$ac_ext
16700 cat >>conftest.$ac_ext <<_ACEOF
16701 /* end confdefs.h. */
16702
16703
16704 #include <linux/time.h>
16705 void set_normalized_timespec(struct timespec *ts,
16706 time_t sec, long nsec) { }
16707
16708 int
16709 main (void)
16710 {
16711
16712 ;
16713 return 0;
16714 }
16715
16716 _ACEOF
16717
16718
16719 rm -Rf build && mkdir -p build
16720 echo "obj-m := conftest.o" >build/Makefile
16721 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16723 (eval $ac_try) 2>&5
16724 ac_status=$?
16725 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16726 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16728 (eval $ac_try) 2>&5
16729 ac_status=$?
16730 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16731 (exit $ac_status); }; }; then
16732
16733 { $as_echo "$as_me:$LINENO: result: no" >&5
16734 $as_echo "no" >&6; }
16735
16736 else
16737 $as_echo "$as_me: failed program was:" >&5
16738 sed 's/^/| /' conftest.$ac_ext >&5
16739
16740 { $as_echo "$as_me:$LINENO: result: yes" >&5
16741 $as_echo "yes" >&6; }
16742
16743 cat >>confdefs.h <<\_ACEOF
16744 #define HAVE_SET_NORMALIZED_TIMESPEC_INLINE 1
16745 _ACEOF
16746
16747
16748
16749
16750 fi
16751
16752 rm -Rf build
16753
16754
16755
16756
16757 { $as_echo "$as_me:$LINENO: checking whether timespec_sub() is available" >&5
16758 $as_echo_n "checking whether timespec_sub() is available... " >&6; }
16759
16760
16761 cat confdefs.h - <<_ACEOF >conftest.c
16762 /* confdefs.h. */
16763 _ACEOF
16764 cat confdefs.h >>conftest.$ac_ext
16765 cat >>conftest.$ac_ext <<_ACEOF
16766 /* end confdefs.h. */
16767
16768
16769 #include <linux/time.h>
16770
16771 int
16772 main (void)
16773 {
16774
16775 struct timespec a, b, c = { 0 };
16776 c = timespec_sub(a, b);
16777
16778 ;
16779 return 0;
16780 }
16781
16782 _ACEOF
16783
16784
16785 rm -Rf build && mkdir -p build
16786 echo "obj-m := conftest.o" >build/Makefile
16787 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16789 (eval $ac_try) 2>&5
16790 ac_status=$?
16791 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16792 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16794 (eval $ac_try) 2>&5
16795 ac_status=$?
16796 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16797 (exit $ac_status); }; }; then
16798
16799 { $as_echo "$as_me:$LINENO: result: yes" >&5
16800 $as_echo "yes" >&6; }
16801
16802 cat >>confdefs.h <<\_ACEOF
16803 #define HAVE_TIMESPEC_SUB 1
16804 _ACEOF
16805
16806
16807 else
16808 $as_echo "$as_me: failed program was:" >&5
16809 sed 's/^/| /' conftest.$ac_ext >&5
16810
16811 { $as_echo "$as_me:$LINENO: result: no" >&5
16812 $as_echo "no" >&6; }
16813
16814
16815
16816 fi
16817
16818 rm -Rf build
16819
16820
16821
16822
16823 { $as_echo "$as_me:$LINENO: checking whether init_utsname() is available" >&5
16824 $as_echo_n "checking whether init_utsname() is available... " >&6; }
16825
16826
16827 cat confdefs.h - <<_ACEOF >conftest.c
16828 /* confdefs.h. */
16829 _ACEOF
16830 cat confdefs.h >>conftest.$ac_ext
16831 cat >>conftest.$ac_ext <<_ACEOF
16832 /* end confdefs.h. */
16833
16834
16835 #include <linux/utsname.h>
16836
16837 int
16838 main (void)
16839 {
16840
16841 struct new_utsname *a = init_utsname();
16842
16843 ;
16844 return 0;
16845 }
16846
16847 _ACEOF
16848
16849
16850 rm -Rf build && mkdir -p build
16851 echo "obj-m := conftest.o" >build/Makefile
16852 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16854 (eval $ac_try) 2>&5
16855 ac_status=$?
16856 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16857 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16859 (eval $ac_try) 2>&5
16860 ac_status=$?
16861 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16862 (exit $ac_status); }; }; then
16863
16864 { $as_echo "$as_me:$LINENO: result: yes" >&5
16865 $as_echo "yes" >&6; }
16866
16867 cat >>confdefs.h <<\_ACEOF
16868 #define HAVE_INIT_UTSNAME 1
16869 _ACEOF
16870
16871
16872 else
16873 $as_echo "$as_me: failed program was:" >&5
16874 sed 's/^/| /' conftest.$ac_ext >&5
16875
16876 { $as_echo "$as_me:$LINENO: result: no" >&5
16877 $as_echo "no" >&6; }
16878
16879
16880
16881 fi
16882
16883 rm -Rf build
16884
16885
16886
16887
16888 { $as_echo "$as_me:$LINENO: checking whether header linux/fdtable.h exists" >&5
16889 $as_echo_n "checking whether header linux/fdtable.h exists... " >&6; }
16890
16891
16892 cat confdefs.h - <<_ACEOF >conftest.c
16893 /* confdefs.h. */
16894 _ACEOF
16895 cat confdefs.h >>conftest.$ac_ext
16896 cat >>conftest.$ac_ext <<_ACEOF
16897 /* end confdefs.h. */
16898
16899
16900 #include <linux/fdtable.h>
16901
16902 int
16903 main (void)
16904 {
16905
16906 return 0;
16907
16908 ;
16909 return 0;
16910 }
16911
16912 _ACEOF
16913
16914
16915 rm -Rf build && mkdir -p build
16916 echo "obj-m := conftest.o" >build/Makefile
16917 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16919 (eval $ac_try) 2>&5
16920 ac_status=$?
16921 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16922 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16924 (eval $ac_try) 2>&5
16925 ac_status=$?
16926 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16927 (exit $ac_status); }; }; then
16928
16929
16930 cat >>confdefs.h <<\_ACEOF
16931 #define HAVE_FDTABLE_HEADER 1
16932 _ACEOF
16933
16934 { $as_echo "$as_me:$LINENO: result: yes" >&5
16935 $as_echo "yes" >&6; }
16936
16937
16938 else
16939 $as_echo "$as_me: failed program was:" >&5
16940 sed 's/^/| /' conftest.$ac_ext >&5
16941
16942 { $as_echo "$as_me:$LINENO: result: no" >&5
16943 $as_echo "no" >&6; }
16944
16945
16946
16947
16948 fi
16949
16950 rm -Rf build
16951
16952
16953
16954
16955
16956 { $as_echo "$as_me:$LINENO: checking whether files_fdtable() is available" >&5
16957 $as_echo_n "checking whether files_fdtable() is available... " >&6; }
16958
16959
16960 cat confdefs.h - <<_ACEOF >conftest.c
16961 /* confdefs.h. */
16962 _ACEOF
16963 cat confdefs.h >>conftest.$ac_ext
16964 cat >>conftest.$ac_ext <<_ACEOF
16965 /* end confdefs.h. */
16966
16967
16968 #include <linux/sched.h>
16969 #include <linux/file.h>
16970 #ifdef HAVE_FDTABLE_HEADER
16971 #include <linux/fdtable.h>
16972 #endif
16973
16974 int
16975 main (void)
16976 {
16977
16978 struct files_struct *files = current->files;
16979 struct fdtable *fdt = files_fdtable(files);
16980
16981 ;
16982 return 0;
16983 }
16984
16985 _ACEOF
16986
16987
16988 rm -Rf build && mkdir -p build
16989 echo "obj-m := conftest.o" >build/Makefile
16990 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
16991 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16992 (eval $ac_try) 2>&5
16993 ac_status=$?
16994 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16995 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16997 (eval $ac_try) 2>&5
16998 ac_status=$?
16999 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17000 (exit $ac_status); }; }; then
17001
17002 { $as_echo "$as_me:$LINENO: result: yes" >&5
17003 $as_echo "yes" >&6; }
17004
17005 cat >>confdefs.h <<\_ACEOF
17006 #define HAVE_FILES_FDTABLE 1
17007 _ACEOF
17008
17009
17010 else
17011 $as_echo "$as_me: failed program was:" >&5
17012 sed 's/^/| /' conftest.$ac_ext >&5
17013
17014 { $as_echo "$as_me:$LINENO: result: no" >&5
17015 $as_echo "no" >&6; }
17016
17017
17018
17019 fi
17020
17021 rm -Rf build
17022
17023
17024
17025
17026 { $as_echo "$as_me:$LINENO: checking whether header linux/uaccess.h exists" >&5
17027 $as_echo_n "checking whether header linux/uaccess.h exists... " >&6; }
17028
17029
17030 cat confdefs.h - <<_ACEOF >conftest.c
17031 /* confdefs.h. */
17032 _ACEOF
17033 cat confdefs.h >>conftest.$ac_ext
17034 cat >>conftest.$ac_ext <<_ACEOF
17035 /* end confdefs.h. */
17036
17037
17038 #include <linux/uaccess.h>
17039
17040 int
17041 main (void)
17042 {
17043
17044 return 0;
17045
17046 ;
17047 return 0;
17048 }
17049
17050 _ACEOF
17051
17052
17053 rm -Rf build && mkdir -p build
17054 echo "obj-m := conftest.o" >build/Makefile
17055 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17057 (eval $ac_try) 2>&5
17058 ac_status=$?
17059 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17060 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17062 (eval $ac_try) 2>&5
17063 ac_status=$?
17064 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17065 (exit $ac_status); }; }; then
17066
17067
17068 cat >>confdefs.h <<\_ACEOF
17069 #define HAVE_UACCESS_HEADER 1
17070 _ACEOF
17071
17072 { $as_echo "$as_me:$LINENO: result: yes" >&5
17073 $as_echo "yes" >&6; }
17074
17075
17076 else
17077 $as_echo "$as_me: failed program was:" >&5
17078 sed 's/^/| /' conftest.$ac_ext >&5
17079
17080 { $as_echo "$as_me:$LINENO: result: no" >&5
17081 $as_echo "no" >&6; }
17082
17083
17084
17085
17086 fi
17087
17088 rm -Rf build
17089
17090
17091
17092
17093
17094 { $as_echo "$as_me:$LINENO: checking whether kmalloc_node() is available" >&5
17095 $as_echo_n "checking whether kmalloc_node() is available... " >&6; }
17096
17097
17098 cat confdefs.h - <<_ACEOF >conftest.c
17099 /* confdefs.h. */
17100 _ACEOF
17101 cat confdefs.h >>conftest.$ac_ext
17102 cat >>conftest.$ac_ext <<_ACEOF
17103 /* end confdefs.h. */
17104
17105
17106 #include <linux/slab.h>
17107
17108 int
17109 main (void)
17110 {
17111
17112 void *a = kmalloc_node(1, GFP_KERNEL, 0);
17113
17114 ;
17115 return 0;
17116 }
17117
17118 _ACEOF
17119
17120
17121 rm -Rf build && mkdir -p build
17122 echo "obj-m := conftest.o" >build/Makefile
17123 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17125 (eval $ac_try) 2>&5
17126 ac_status=$?
17127 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17128 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17130 (eval $ac_try) 2>&5
17131 ac_status=$?
17132 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17133 (exit $ac_status); }; }; then
17134
17135 { $as_echo "$as_me:$LINENO: result: yes" >&5
17136 $as_echo "yes" >&6; }
17137
17138 cat >>confdefs.h <<\_ACEOF
17139 #define HAVE_KMALLOC_NODE 1
17140 _ACEOF
17141
17142
17143 else
17144 $as_echo "$as_me: failed program was:" >&5
17145 sed 's/^/| /' conftest.$ac_ext >&5
17146
17147 { $as_echo "$as_me:$LINENO: result: no" >&5
17148 $as_echo "no" >&6; }
17149
17150
17151
17152 fi
17153
17154 rm -Rf build
17155
17156
17157
17158
17159 { $as_echo "$as_me:$LINENO: checking whether symbol monotonic_clock is exported" >&5
17160 $as_echo_n "checking whether symbol monotonic_clock is exported... " >&6; }
17161 grep -q -E '[[:space:]]monotonic_clock[[:space:]]' \
17162 $LINUX_OBJ/Module*.symvers 2>/dev/null
17163 rc=$?
17164 if test $rc -ne 0; then
17165 export=0
17166 for file in ; do
17167 grep -q -E "EXPORT_SYMBOL.*(monotonic_clock)" \
17168 "$LINUX_OBJ/$file" 2>/dev/null
17169 rc=$?
17170 if test $rc -eq 0; then
17171 export=1
17172 break;
17173 fi
17174 done
17175 if test $export -eq 0; then
17176 { $as_echo "$as_me:$LINENO: result: no" >&5
17177 $as_echo "no" >&6; }
17178
17179 else
17180 { $as_echo "$as_me:$LINENO: result: yes" >&5
17181 $as_echo "yes" >&6; }
17182
17183 cat >>confdefs.h <<\_ACEOF
17184 #define HAVE_MONOTONIC_CLOCK 1
17185 _ACEOF
17186
17187 fi
17188 else
17189 { $as_echo "$as_me:$LINENO: result: yes" >&5
17190 $as_echo "yes" >&6; }
17191
17192 cat >>confdefs.h <<\_ACEOF
17193 #define HAVE_MONOTONIC_CLOCK 1
17194 _ACEOF
17195
17196 fi
17197
17198
17199
17200 { $as_echo "$as_me:$LINENO: checking whether struct inode has i_mutex" >&5
17201 $as_echo_n "checking whether struct inode has i_mutex... " >&6; }
17202
17203
17204 cat confdefs.h - <<_ACEOF >conftest.c
17205 /* confdefs.h. */
17206 _ACEOF
17207 cat confdefs.h >>conftest.$ac_ext
17208 cat >>conftest.$ac_ext <<_ACEOF
17209 /* end confdefs.h. */
17210
17211
17212 #include <linux/fs.h>
17213 #include <linux/mutex.h>
17214
17215 int
17216 main (void)
17217 {
17218
17219 struct inode i;
17220 mutex_init(&i.i_mutex);
17221
17222 ;
17223 return 0;
17224 }
17225
17226 _ACEOF
17227
17228
17229 rm -Rf build && mkdir -p build
17230 echo "obj-m := conftest.o" >build/Makefile
17231 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17233 (eval $ac_try) 2>&5
17234 ac_status=$?
17235 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17236 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17238 (eval $ac_try) 2>&5
17239 ac_status=$?
17240 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17241 (exit $ac_status); }; }; then
17242
17243 { $as_echo "$as_me:$LINENO: result: yes" >&5
17244 $as_echo "yes" >&6; }
17245
17246 cat >>confdefs.h <<\_ACEOF
17247 #define HAVE_INODE_I_MUTEX 1
17248 _ACEOF
17249
17250
17251 else
17252 $as_echo "$as_me: failed program was:" >&5
17253 sed 's/^/| /' conftest.$ac_ext >&5
17254
17255 { $as_echo "$as_me:$LINENO: result: no" >&5
17256 $as_echo "no" >&6; }
17257
17258
17259
17260 fi
17261
17262 rm -Rf build
17263
17264
17265
17266
17267 { $as_echo "$as_me:$LINENO: checking whether struct mutex has owner" >&5
17268 $as_echo_n "checking whether struct mutex has owner... " >&6; }
17269
17270
17271 cat confdefs.h - <<_ACEOF >conftest.c
17272 /* confdefs.h. */
17273 _ACEOF
17274 cat confdefs.h >>conftest.$ac_ext
17275 cat >>conftest.$ac_ext <<_ACEOF
17276 /* end confdefs.h. */
17277
17278
17279 #include <linux/mutex.h>
17280
17281 int
17282 main (void)
17283 {
17284
17285 struct mutex mtx;
17286 mtx.owner = NULL;
17287
17288 ;
17289 return 0;
17290 }
17291
17292 _ACEOF
17293
17294
17295 rm -Rf build && mkdir -p build
17296 echo "obj-m := conftest.o" >build/Makefile
17297 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17299 (eval $ac_try) 2>&5
17300 ac_status=$?
17301 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17302 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17304 (eval $ac_try) 2>&5
17305 ac_status=$?
17306 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17307 (exit $ac_status); }; }; then
17308
17309 { $as_echo "$as_me:$LINENO: result: yes" >&5
17310 $as_echo "yes" >&6; }
17311
17312 cat >>confdefs.h <<\_ACEOF
17313 #define HAVE_MUTEX_OWNER 1
17314 _ACEOF
17315
17316
17317 else
17318 $as_echo "$as_me: failed program was:" >&5
17319 sed 's/^/| /' conftest.$ac_ext >&5
17320
17321 { $as_echo "$as_me:$LINENO: result: no" >&5
17322 $as_echo "no" >&6; }
17323
17324
17325
17326 fi
17327
17328 rm -Rf build
17329
17330
17331
17332
17333 { $as_echo "$as_me:$LINENO: checking whether mutex_lock_nested() is available" >&5
17334 $as_echo_n "checking whether mutex_lock_nested() is available... " >&6; }
17335
17336
17337 cat confdefs.h - <<_ACEOF >conftest.c
17338 /* confdefs.h. */
17339 _ACEOF
17340 cat confdefs.h >>conftest.$ac_ext
17341 cat >>conftest.$ac_ext <<_ACEOF
17342 /* end confdefs.h. */
17343
17344
17345 #include <linux/mutex.h>
17346
17347 int
17348 main (void)
17349 {
17350
17351 struct mutex mutex;
17352 mutex_init(&mutex);
17353 mutex_lock_nested(&mutex, 0);
17354
17355 ;
17356 return 0;
17357 }
17358
17359 _ACEOF
17360
17361
17362 rm -Rf build && mkdir -p build
17363 echo "obj-m := conftest.o" >build/Makefile
17364 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17366 (eval $ac_try) 2>&5
17367 ac_status=$?
17368 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17369 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17371 (eval $ac_try) 2>&5
17372 ac_status=$?
17373 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17374 (exit $ac_status); }; }; then
17375
17376 { $as_echo "$as_me:$LINENO: result: yes" >&5
17377 $as_echo "yes" >&6; }
17378
17379 cat >>confdefs.h <<\_ACEOF
17380 #define HAVE_MUTEX_LOCK_NESTED 1
17381 _ACEOF
17382
17383
17384 else
17385 $as_echo "$as_me: failed program was:" >&5
17386 sed 's/^/| /' conftest.$ac_ext >&5
17387
17388 { $as_echo "$as_me:$LINENO: result: no" >&5
17389 $as_echo "no" >&6; }
17390
17391
17392
17393 fi
17394
17395 rm -Rf build
17396
17397
17398
17399
17400 { $as_echo "$as_me:$LINENO: checking whether on_each_cpu() wants 3 args" >&5
17401 $as_echo_n "checking whether on_each_cpu() wants 3 args... " >&6; }
17402
17403
17404 cat confdefs.h - <<_ACEOF >conftest.c
17405 /* confdefs.h. */
17406 _ACEOF
17407 cat confdefs.h >>conftest.$ac_ext
17408 cat >>conftest.$ac_ext <<_ACEOF
17409 /* end confdefs.h. */
17410
17411
17412 #include <linux/smp.h>
17413
17414 int
17415 main (void)
17416 {
17417
17418 on_each_cpu(NULL, NULL, 0);
17419
17420 ;
17421 return 0;
17422 }
17423
17424 _ACEOF
17425
17426
17427 rm -Rf build && mkdir -p build
17428 echo "obj-m := conftest.o" >build/Makefile
17429 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17431 (eval $ac_try) 2>&5
17432 ac_status=$?
17433 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17434 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17436 (eval $ac_try) 2>&5
17437 ac_status=$?
17438 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17439 (exit $ac_status); }; }; then
17440
17441 { $as_echo "$as_me:$LINENO: result: yes" >&5
17442 $as_echo "yes" >&6; }
17443
17444 cat >>confdefs.h <<\_ACEOF
17445 #define HAVE_3ARGS_ON_EACH_CPU 1
17446 _ACEOF
17447
17448
17449 else
17450 $as_echo "$as_me: failed program was:" >&5
17451 sed 's/^/| /' conftest.$ac_ext >&5
17452
17453 { $as_echo "$as_me:$LINENO: result: no" >&5
17454 $as_echo "no" >&6; }
17455
17456
17457
17458 fi
17459
17460 rm -Rf build
17461
17462
17463
17464
17465 { $as_echo "$as_me:$LINENO: checking whether symbol kallsyms_lookup_name is exported" >&5
17466 $as_echo_n "checking whether symbol kallsyms_lookup_name is exported... " >&6; }
17467 grep -q -E '[[:space:]]kallsyms_lookup_name[[:space:]]' \
17468 $LINUX_OBJ/Module*.symvers 2>/dev/null
17469 rc=$?
17470 if test $rc -ne 0; then
17471 export=0
17472 for file in ; do
17473 grep -q -E "EXPORT_SYMBOL.*(kallsyms_lookup_name)" \
17474 "$LINUX_OBJ/$file" 2>/dev/null
17475 rc=$?
17476 if test $rc -eq 0; then
17477 export=1
17478 break;
17479 fi
17480 done
17481 if test $export -eq 0; then
17482 { $as_echo "$as_me:$LINENO: result: no" >&5
17483 $as_echo "no" >&6; }
17484
17485 else
17486 { $as_echo "$as_me:$LINENO: result: yes" >&5
17487 $as_echo "yes" >&6; }
17488
17489 cat >>confdefs.h <<\_ACEOF
17490 #define HAVE_KALLSYMS_LOOKUP_NAME 1
17491 _ACEOF
17492
17493 fi
17494 else
17495 { $as_echo "$as_me:$LINENO: result: yes" >&5
17496 $as_echo "yes" >&6; }
17497
17498 cat >>confdefs.h <<\_ACEOF
17499 #define HAVE_KALLSYMS_LOOKUP_NAME 1
17500 _ACEOF
17501
17502 fi
17503
17504
17505
17506 { $as_echo "$as_me:$LINENO: checking whether symbol get_vmalloc_info is exported" >&5
17507 $as_echo_n "checking whether symbol get_vmalloc_info is exported... " >&6; }
17508 grep -q -E '[[:space:]]get_vmalloc_info[[:space:]]' \
17509 $LINUX_OBJ/Module*.symvers 2>/dev/null
17510 rc=$?
17511 if test $rc -ne 0; then
17512 export=0
17513 for file in ; do
17514 grep -q -E "EXPORT_SYMBOL.*(get_vmalloc_info)" \
17515 "$LINUX_OBJ/$file" 2>/dev/null
17516 rc=$?
17517 if test $rc -eq 0; then
17518 export=1
17519 break;
17520 fi
17521 done
17522 if test $export -eq 0; then
17523 { $as_echo "$as_me:$LINENO: result: no" >&5
17524 $as_echo "no" >&6; }
17525
17526 else
17527 { $as_echo "$as_me:$LINENO: result: yes" >&5
17528 $as_echo "yes" >&6; }
17529
17530 cat >>confdefs.h <<\_ACEOF
17531 #define HAVE_GET_VMALLOC_INFO 1
17532 _ACEOF
17533
17534 fi
17535 else
17536 { $as_echo "$as_me:$LINENO: result: yes" >&5
17537 $as_echo "yes" >&6; }
17538
17539 cat >>confdefs.h <<\_ACEOF
17540 #define HAVE_GET_VMALLOC_INFO 1
17541 _ACEOF
17542
17543 fi
17544
17545
17546
17547 { $as_echo "$as_me:$LINENO: checking whether symbol *_pgdat exist" >&5
17548 $as_echo_n "checking whether symbol *_pgdat exist... " >&6; }
17549 grep -q -E 'first_online_pgdat' $LINUX/include/linux/mmzone.h 2>/dev/null
17550 rc=$?
17551 if test $rc -eq 0; then
17552 { $as_echo "$as_me:$LINENO: result: yes" >&5
17553 $as_echo "yes" >&6; }
17554
17555 cat >>confdefs.h <<\_ACEOF
17556 #define HAVE_PGDAT_HELPERS 1
17557 _ACEOF
17558
17559 else
17560 { $as_echo "$as_me:$LINENO: result: no" >&5
17561 $as_echo "no" >&6; }
17562 fi
17563
17564
17565 { $as_echo "$as_me:$LINENO: checking whether symbol first_online_pgdat is exported" >&5
17566 $as_echo_n "checking whether symbol first_online_pgdat is exported... " >&6; }
17567 grep -q -E '[[:space:]]first_online_pgdat[[:space:]]' \
17568 $LINUX_OBJ/Module*.symvers 2>/dev/null
17569 rc=$?
17570 if test $rc -ne 0; then
17571 export=0
17572 for file in ; do
17573 grep -q -E "EXPORT_SYMBOL.*(first_online_pgdat)" \
17574 "$LINUX_OBJ/$file" 2>/dev/null
17575 rc=$?
17576 if test $rc -eq 0; then
17577 export=1
17578 break;
17579 fi
17580 done
17581 if test $export -eq 0; then
17582 { $as_echo "$as_me:$LINENO: result: no" >&5
17583 $as_echo "no" >&6; }
17584
17585 else
17586 { $as_echo "$as_me:$LINENO: result: yes" >&5
17587 $as_echo "yes" >&6; }
17588
17589 cat >>confdefs.h <<\_ACEOF
17590 #define HAVE_FIRST_ONLINE_PGDAT 1
17591 _ACEOF
17592
17593 fi
17594 else
17595 { $as_echo "$as_me:$LINENO: result: yes" >&5
17596 $as_echo "yes" >&6; }
17597
17598 cat >>confdefs.h <<\_ACEOF
17599 #define HAVE_FIRST_ONLINE_PGDAT 1
17600 _ACEOF
17601
17602 fi
17603
17604
17605
17606 { $as_echo "$as_me:$LINENO: checking whether symbol next_online_pgdat is exported" >&5
17607 $as_echo_n "checking whether symbol next_online_pgdat is exported... " >&6; }
17608 grep -q -E '[[:space:]]next_online_pgdat[[:space:]]' \
17609 $LINUX_OBJ/Module*.symvers 2>/dev/null
17610 rc=$?
17611 if test $rc -ne 0; then
17612 export=0
17613 for file in ; do
17614 grep -q -E "EXPORT_SYMBOL.*(next_online_pgdat)" \
17615 "$LINUX_OBJ/$file" 2>/dev/null
17616 rc=$?
17617 if test $rc -eq 0; then
17618 export=1
17619 break;
17620 fi
17621 done
17622 if test $export -eq 0; then
17623 { $as_echo "$as_me:$LINENO: result: no" >&5
17624 $as_echo "no" >&6; }
17625
17626 else
17627 { $as_echo "$as_me:$LINENO: result: yes" >&5
17628 $as_echo "yes" >&6; }
17629
17630 cat >>confdefs.h <<\_ACEOF
17631 #define HAVE_NEXT_ONLINE_PGDAT 1
17632 _ACEOF
17633
17634 fi
17635 else
17636 { $as_echo "$as_me:$LINENO: result: yes" >&5
17637 $as_echo "yes" >&6; }
17638
17639 cat >>confdefs.h <<\_ACEOF
17640 #define HAVE_NEXT_ONLINE_PGDAT 1
17641 _ACEOF
17642
17643 fi
17644
17645
17646
17647 { $as_echo "$as_me:$LINENO: checking whether symbol next_zone is exported" >&5
17648 $as_echo_n "checking whether symbol next_zone is exported... " >&6; }
17649 grep -q -E '[[:space:]]next_zone[[:space:]]' \
17650 $LINUX_OBJ/Module*.symvers 2>/dev/null
17651 rc=$?
17652 if test $rc -ne 0; then
17653 export=0
17654 for file in ; do
17655 grep -q -E "EXPORT_SYMBOL.*(next_zone)" \
17656 "$LINUX_OBJ/$file" 2>/dev/null
17657 rc=$?
17658 if test $rc -eq 0; then
17659 export=1
17660 break;
17661 fi
17662 done
17663 if test $export -eq 0; then
17664 { $as_echo "$as_me:$LINENO: result: no" >&5
17665 $as_echo "no" >&6; }
17666
17667 else
17668 { $as_echo "$as_me:$LINENO: result: yes" >&5
17669 $as_echo "yes" >&6; }
17670
17671 cat >>confdefs.h <<\_ACEOF
17672 #define HAVE_NEXT_ZONE 1
17673 _ACEOF
17674
17675 fi
17676 else
17677 { $as_echo "$as_me:$LINENO: result: yes" >&5
17678 $as_echo "yes" >&6; }
17679
17680 cat >>confdefs.h <<\_ACEOF
17681 #define HAVE_NEXT_ZONE 1
17682 _ACEOF
17683
17684 fi
17685
17686
17687
17688 { $as_echo "$as_me:$LINENO: checking whether symbol pgdat_list is exported" >&5
17689 $as_echo_n "checking whether symbol pgdat_list is exported... " >&6; }
17690 grep -q -E '[[:space:]]pgdat_list[[:space:]]' \
17691 $LINUX_OBJ/Module*.symvers 2>/dev/null
17692 rc=$?
17693 if test $rc -ne 0; then
17694 export=0
17695 for file in ; do
17696 grep -q -E "EXPORT_SYMBOL.*(pgdat_list)" \
17697 "$LINUX_OBJ/$file" 2>/dev/null
17698 rc=$?
17699 if test $rc -eq 0; then
17700 export=1
17701 break;
17702 fi
17703 done
17704 if test $export -eq 0; then
17705 { $as_echo "$as_me:$LINENO: result: no" >&5
17706 $as_echo "no" >&6; }
17707
17708 else
17709 { $as_echo "$as_me:$LINENO: result: yes" >&5
17710 $as_echo "yes" >&6; }
17711
17712 cat >>confdefs.h <<\_ACEOF
17713 #define HAVE_PGDAT_LIST 1
17714 _ACEOF
17715
17716 fi
17717 else
17718 { $as_echo "$as_me:$LINENO: result: yes" >&5
17719 $as_echo "yes" >&6; }
17720
17721 cat >>confdefs.h <<\_ACEOF
17722 #define HAVE_PGDAT_LIST 1
17723 _ACEOF
17724
17725 fi
17726
17727
17728
17729 { $as_echo "$as_me:$LINENO: checking whether global_page_state() is available" >&5
17730 $as_echo_n "checking whether global_page_state() is available... " >&6; }
17731
17732
17733 cat confdefs.h - <<_ACEOF >conftest.c
17734 /* confdefs.h. */
17735 _ACEOF
17736 cat confdefs.h >>conftest.$ac_ext
17737 cat >>conftest.$ac_ext <<_ACEOF
17738 /* end confdefs.h. */
17739
17740
17741 #include <linux/mm.h>
17742
17743 int
17744 main (void)
17745 {
17746
17747 unsigned long state;
17748 state = global_page_state(0);
17749
17750 ;
17751 return 0;
17752 }
17753
17754 _ACEOF
17755
17756
17757 rm -Rf build && mkdir -p build
17758 echo "obj-m := conftest.o" >build/Makefile
17759 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17761 (eval $ac_try) 2>&5
17762 ac_status=$?
17763 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17764 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17766 (eval $ac_try) 2>&5
17767 ac_status=$?
17768 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17769 (exit $ac_status); }; }; then
17770
17771 { $as_echo "$as_me:$LINENO: result: yes" >&5
17772 $as_echo "yes" >&6; }
17773
17774 cat >>confdefs.h <<\_ACEOF
17775 #define HAVE_GLOBAL_PAGE_STATE 1
17776 _ACEOF
17777
17778
17779 else
17780 $as_echo "$as_me: failed program was:" >&5
17781 sed 's/^/| /' conftest.$ac_ext >&5
17782
17783 { $as_echo "$as_me:$LINENO: result: no" >&5
17784 $as_echo "no" >&6; }
17785
17786
17787
17788 fi
17789
17790 rm -Rf build
17791
17792
17793
17794
17795 { $as_echo "$as_me:$LINENO: checking whether page state NR_FREE_PAGES is available" >&5
17796 $as_echo_n "checking whether page state NR_FREE_PAGES is available... " >&6; }
17797
17798
17799 cat confdefs.h - <<_ACEOF >conftest.c
17800 /* confdefs.h. */
17801 _ACEOF
17802 cat confdefs.h >>conftest.$ac_ext
17803 cat >>conftest.$ac_ext <<_ACEOF
17804 /* end confdefs.h. */
17805
17806
17807 #include <linux/mm.h>
17808
17809 int
17810 main (void)
17811 {
17812
17813 enum zone_stat_item zsi;
17814 zsi = NR_FREE_PAGES;
17815
17816 ;
17817 return 0;
17818 }
17819
17820 _ACEOF
17821
17822
17823 rm -Rf build && mkdir -p build
17824 echo "obj-m := conftest.o" >build/Makefile
17825 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17827 (eval $ac_try) 2>&5
17828 ac_status=$?
17829 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17830 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17832 (eval $ac_try) 2>&5
17833 ac_status=$?
17834 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17835 (exit $ac_status); }; }; then
17836
17837 { $as_echo "$as_me:$LINENO: result: yes" >&5
17838 $as_echo "yes" >&6; }
17839
17840 cat >>confdefs.h <<\_ACEOF
17841 #define HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES 1
17842 _ACEOF
17843
17844
17845 else
17846 $as_echo "$as_me: failed program was:" >&5
17847 sed 's/^/| /' conftest.$ac_ext >&5
17848
17849 { $as_echo "$as_me:$LINENO: result: no" >&5
17850 $as_echo "no" >&6; }
17851
17852
17853
17854 fi
17855
17856 rm -Rf build
17857
17858
17859
17860
17861 { $as_echo "$as_me:$LINENO: checking whether page state NR_INACTIVE is available" >&5
17862 $as_echo_n "checking whether page state NR_INACTIVE is available... " >&6; }
17863
17864
17865 cat confdefs.h - <<_ACEOF >conftest.c
17866 /* confdefs.h. */
17867 _ACEOF
17868 cat confdefs.h >>conftest.$ac_ext
17869 cat >>conftest.$ac_ext <<_ACEOF
17870 /* end confdefs.h. */
17871
17872
17873 #include <linux/mm.h>
17874
17875 int
17876 main (void)
17877 {
17878
17879 enum zone_stat_item zsi;
17880 zsi = NR_INACTIVE;
17881
17882 ;
17883 return 0;
17884 }
17885
17886 _ACEOF
17887
17888
17889 rm -Rf build && mkdir -p build
17890 echo "obj-m := conftest.o" >build/Makefile
17891 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17893 (eval $ac_try) 2>&5
17894 ac_status=$?
17895 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17896 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17898 (eval $ac_try) 2>&5
17899 ac_status=$?
17900 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17901 (exit $ac_status); }; }; then
17902
17903 { $as_echo "$as_me:$LINENO: result: yes" >&5
17904 $as_echo "yes" >&6; }
17905
17906 cat >>confdefs.h <<\_ACEOF
17907 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE 1
17908 _ACEOF
17909
17910
17911 else
17912 $as_echo "$as_me: failed program was:" >&5
17913 sed 's/^/| /' conftest.$ac_ext >&5
17914
17915 { $as_echo "$as_me:$LINENO: result: no" >&5
17916 $as_echo "no" >&6; }
17917
17918
17919
17920 fi
17921
17922 rm -Rf build
17923
17924
17925
17926 { $as_echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_ANON is available" >&5
17927 $as_echo_n "checking whether page state NR_INACTIVE_ANON is available... " >&6; }
17928
17929
17930 cat confdefs.h - <<_ACEOF >conftest.c
17931 /* confdefs.h. */
17932 _ACEOF
17933 cat confdefs.h >>conftest.$ac_ext
17934 cat >>conftest.$ac_ext <<_ACEOF
17935 /* end confdefs.h. */
17936
17937
17938 #include <linux/mm.h>
17939
17940 int
17941 main (void)
17942 {
17943
17944 enum zone_stat_item zsi;
17945 zsi = NR_INACTIVE_ANON;
17946
17947 ;
17948 return 0;
17949 }
17950
17951 _ACEOF
17952
17953
17954 rm -Rf build && mkdir -p build
17955 echo "obj-m := conftest.o" >build/Makefile
17956 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17958 (eval $ac_try) 2>&5
17959 ac_status=$?
17960 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17961 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17963 (eval $ac_try) 2>&5
17964 ac_status=$?
17965 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17966 (exit $ac_status); }; }; then
17967
17968 { $as_echo "$as_me:$LINENO: result: yes" >&5
17969 $as_echo "yes" >&6; }
17970
17971 cat >>confdefs.h <<\_ACEOF
17972 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON 1
17973 _ACEOF
17974
17975
17976 else
17977 $as_echo "$as_me: failed program was:" >&5
17978 sed 's/^/| /' conftest.$ac_ext >&5
17979
17980 { $as_echo "$as_me:$LINENO: result: no" >&5
17981 $as_echo "no" >&6; }
17982
17983
17984
17985 fi
17986
17987 rm -Rf build
17988
17989
17990
17991 { $as_echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_FILE is available" >&5
17992 $as_echo_n "checking whether page state NR_INACTIVE_FILE is available... " >&6; }
17993
17994
17995 cat confdefs.h - <<_ACEOF >conftest.c
17996 /* confdefs.h. */
17997 _ACEOF
17998 cat confdefs.h >>conftest.$ac_ext
17999 cat >>conftest.$ac_ext <<_ACEOF
18000 /* end confdefs.h. */
18001
18002
18003 #include <linux/mm.h>
18004
18005 int
18006 main (void)
18007 {
18008
18009 enum zone_stat_item zsi;
18010 zsi = NR_INACTIVE_FILE;
18011
18012 ;
18013 return 0;
18014 }
18015
18016 _ACEOF
18017
18018
18019 rm -Rf build && mkdir -p build
18020 echo "obj-m := conftest.o" >build/Makefile
18021 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18023 (eval $ac_try) 2>&5
18024 ac_status=$?
18025 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18026 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18028 (eval $ac_try) 2>&5
18029 ac_status=$?
18030 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18031 (exit $ac_status); }; }; then
18032
18033 { $as_echo "$as_me:$LINENO: result: yes" >&5
18034 $as_echo "yes" >&6; }
18035
18036 cat >>confdefs.h <<\_ACEOF
18037 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE 1
18038 _ACEOF
18039
18040
18041 else
18042 $as_echo "$as_me: failed program was:" >&5
18043 sed 's/^/| /' conftest.$ac_ext >&5
18044
18045 { $as_echo "$as_me:$LINENO: result: no" >&5
18046 $as_echo "no" >&6; }
18047
18048
18049
18050 fi
18051
18052 rm -Rf build
18053
18054
18055
18056
18057 { $as_echo "$as_me:$LINENO: checking whether page state NR_ACTIVE is available" >&5
18058 $as_echo_n "checking whether page state NR_ACTIVE is available... " >&6; }
18059
18060
18061 cat confdefs.h - <<_ACEOF >conftest.c
18062 /* confdefs.h. */
18063 _ACEOF
18064 cat confdefs.h >>conftest.$ac_ext
18065 cat >>conftest.$ac_ext <<_ACEOF
18066 /* end confdefs.h. */
18067
18068
18069 #include <linux/mm.h>
18070
18071 int
18072 main (void)
18073 {
18074
18075 enum zone_stat_item zsi;
18076 zsi = NR_ACTIVE;
18077
18078 ;
18079 return 0;
18080 }
18081
18082 _ACEOF
18083
18084
18085 rm -Rf build && mkdir -p build
18086 echo "obj-m := conftest.o" >build/Makefile
18087 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18089 (eval $ac_try) 2>&5
18090 ac_status=$?
18091 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18092 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18094 (eval $ac_try) 2>&5
18095 ac_status=$?
18096 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18097 (exit $ac_status); }; }; then
18098
18099 { $as_echo "$as_me:$LINENO: result: yes" >&5
18100 $as_echo "yes" >&6; }
18101
18102 cat >>confdefs.h <<\_ACEOF
18103 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE 1
18104 _ACEOF
18105
18106
18107 else
18108 $as_echo "$as_me: failed program was:" >&5
18109 sed 's/^/| /' conftest.$ac_ext >&5
18110
18111 { $as_echo "$as_me:$LINENO: result: no" >&5
18112 $as_echo "no" >&6; }
18113
18114
18115
18116 fi
18117
18118 rm -Rf build
18119
18120
18121
18122 { $as_echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_ANON is available" >&5
18123 $as_echo_n "checking whether page state NR_ACTIVE_ANON is available... " >&6; }
18124
18125
18126 cat confdefs.h - <<_ACEOF >conftest.c
18127 /* confdefs.h. */
18128 _ACEOF
18129 cat confdefs.h >>conftest.$ac_ext
18130 cat >>conftest.$ac_ext <<_ACEOF
18131 /* end confdefs.h. */
18132
18133
18134 #include <linux/mm.h>
18135
18136 int
18137 main (void)
18138 {
18139
18140 enum zone_stat_item zsi;
18141 zsi = NR_ACTIVE_ANON;
18142
18143 ;
18144 return 0;
18145 }
18146
18147 _ACEOF
18148
18149
18150 rm -Rf build && mkdir -p build
18151 echo "obj-m := conftest.o" >build/Makefile
18152 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18154 (eval $ac_try) 2>&5
18155 ac_status=$?
18156 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18157 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18159 (eval $ac_try) 2>&5
18160 ac_status=$?
18161 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18162 (exit $ac_status); }; }; then
18163
18164 { $as_echo "$as_me:$LINENO: result: yes" >&5
18165 $as_echo "yes" >&6; }
18166
18167 cat >>confdefs.h <<\_ACEOF
18168 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON 1
18169 _ACEOF
18170
18171
18172 else
18173 $as_echo "$as_me: failed program was:" >&5
18174 sed 's/^/| /' conftest.$ac_ext >&5
18175
18176 { $as_echo "$as_me:$LINENO: result: no" >&5
18177 $as_echo "no" >&6; }
18178
18179
18180
18181 fi
18182
18183 rm -Rf build
18184
18185
18186
18187 { $as_echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_FILE is available" >&5
18188 $as_echo_n "checking whether page state NR_ACTIVE_FILE is available... " >&6; }
18189
18190
18191 cat confdefs.h - <<_ACEOF >conftest.c
18192 /* confdefs.h. */
18193 _ACEOF
18194 cat confdefs.h >>conftest.$ac_ext
18195 cat >>conftest.$ac_ext <<_ACEOF
18196 /* end confdefs.h. */
18197
18198
18199 #include <linux/mm.h>
18200
18201 int
18202 main (void)
18203 {
18204
18205 enum zone_stat_item zsi;
18206 zsi = NR_ACTIVE_FILE;
18207
18208 ;
18209 return 0;
18210 }
18211
18212 _ACEOF
18213
18214
18215 rm -Rf build && mkdir -p build
18216 echo "obj-m := conftest.o" >build/Makefile
18217 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18219 (eval $ac_try) 2>&5
18220 ac_status=$?
18221 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18222 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18224 (eval $ac_try) 2>&5
18225 ac_status=$?
18226 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18227 (exit $ac_status); }; }; then
18228
18229 { $as_echo "$as_me:$LINENO: result: yes" >&5
18230 $as_echo "yes" >&6; }
18231
18232 cat >>confdefs.h <<\_ACEOF
18233 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE 1
18234 _ACEOF
18235
18236
18237 else
18238 $as_echo "$as_me: failed program was:" >&5
18239 sed 's/^/| /' conftest.$ac_ext >&5
18240
18241 { $as_echo "$as_me:$LINENO: result: no" >&5
18242 $as_echo "no" >&6; }
18243
18244
18245
18246 fi
18247
18248 rm -Rf build
18249
18250
18251
18252
18253 { $as_echo "$as_me:$LINENO: checking whether symbol get_zone_counts is needed" >&5
18254 $as_echo_n "checking whether symbol get_zone_counts is needed... " >&6; }
18255
18256
18257 cat confdefs.h - <<_ACEOF >conftest.c
18258 /* confdefs.h. */
18259 _ACEOF
18260 cat confdefs.h >>conftest.$ac_ext
18261 cat >>conftest.$ac_ext <<_ACEOF
18262 /* end confdefs.h. */
18263
18264
18265
18266 int
18267 main (void)
18268 {
18269
18270 #if !defined(HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES)
18271 #error "global_page_state needs NR_FREE_PAGES"
18272 #endif
18273
18274 #if !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE) && \
18275 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON) && \
18276 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE)
18277 #error "global_page_state needs NR_ACTIVE*"
18278 #endif
18279
18280 #if !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE) && \
18281 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON) && \
18282 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE)
18283 #error "global_page_state needs NR_INACTIVE*"
18284 #endif
18285
18286 ;
18287 return 0;
18288 }
18289
18290 _ACEOF
18291
18292
18293 rm -Rf build && mkdir -p build
18294 echo "obj-m := conftest.o" >build/Makefile
18295 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18297 (eval $ac_try) 2>&5
18298 ac_status=$?
18299 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18300 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18302 (eval $ac_try) 2>&5
18303 ac_status=$?
18304 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18305 (exit $ac_status); }; }; then
18306
18307 { $as_echo "$as_me:$LINENO: result: no" >&5
18308 $as_echo "no" >&6; }
18309
18310 else
18311 $as_echo "$as_me: failed program was:" >&5
18312 sed 's/^/| /' conftest.$ac_ext >&5
18313
18314 { $as_echo "$as_me:$LINENO: result: yes" >&5
18315 $as_echo "yes" >&6; }
18316
18317 cat >>confdefs.h <<\_ACEOF
18318 #define NEED_GET_ZONE_COUNTS 1
18319 _ACEOF
18320
18321
18322 { $as_echo "$as_me:$LINENO: checking whether symbol get_zone_counts is exported" >&5
18323 $as_echo_n "checking whether symbol get_zone_counts is exported... " >&6; }
18324 grep -q -E '[[:space:]]get_zone_counts[[:space:]]' \
18325 $LINUX_OBJ/Module*.symvers 2>/dev/null
18326 rc=$?
18327 if test $rc -ne 0; then
18328 export=0
18329 for file in ; do
18330 grep -q -E "EXPORT_SYMBOL.*(get_zone_counts)" \
18331 "$LINUX_OBJ/$file" 2>/dev/null
18332 rc=$?
18333 if test $rc -eq 0; then
18334 export=1
18335 break;
18336 fi
18337 done
18338 if test $export -eq 0; then
18339 { $as_echo "$as_me:$LINENO: result: no" >&5
18340 $as_echo "no" >&6; }
18341
18342 else
18343 { $as_echo "$as_me:$LINENO: result: yes" >&5
18344 $as_echo "yes" >&6; }
18345
18346 cat >>confdefs.h <<\_ACEOF
18347 #define HAVE_GET_ZONE_COUNTS 1
18348 _ACEOF
18349
18350 fi
18351 else
18352 { $as_echo "$as_me:$LINENO: result: yes" >&5
18353 $as_echo "yes" >&6; }
18354
18355 cat >>confdefs.h <<\_ACEOF
18356 #define HAVE_GET_ZONE_COUNTS 1
18357 _ACEOF
18358
18359 fi
18360
18361
18362
18363
18364 fi
18365
18366 rm -Rf build
18367
18368
18369
18370
18371 { $as_echo "$as_me:$LINENO: checking whether symbol user_path_at is exported" >&5
18372 $as_echo_n "checking whether symbol user_path_at is exported... " >&6; }
18373 grep -q -E '[[:space:]]user_path_at[[:space:]]' \
18374 $LINUX_OBJ/Module*.symvers 2>/dev/null
18375 rc=$?
18376 if test $rc -ne 0; then
18377 export=0
18378 for file in ; do
18379 grep -q -E "EXPORT_SYMBOL.*(user_path_at)" \
18380 "$LINUX_OBJ/$file" 2>/dev/null
18381 rc=$?
18382 if test $rc -eq 0; then
18383 export=1
18384 break;
18385 fi
18386 done
18387 if test $export -eq 0; then
18388 { $as_echo "$as_me:$LINENO: result: no" >&5
18389 $as_echo "no" >&6; }
18390
18391 else
18392 { $as_echo "$as_me:$LINENO: result: yes" >&5
18393 $as_echo "yes" >&6; }
18394
18395 cat >>confdefs.h <<\_ACEOF
18396 #define HAVE_USER_PATH_DIR 1
18397 _ACEOF
18398
18399 fi
18400 else
18401 { $as_echo "$as_me:$LINENO: result: yes" >&5
18402 $as_echo "yes" >&6; }
18403
18404 cat >>confdefs.h <<\_ACEOF
18405 #define HAVE_USER_PATH_DIR 1
18406 _ACEOF
18407
18408 fi
18409
18410
18411
18412 { $as_echo "$as_me:$LINENO: checking whether symbol set_fs_pwd is exported" >&5
18413 $as_echo_n "checking whether symbol set_fs_pwd is exported... " >&6; }
18414 grep -q -E '[[:space:]]set_fs_pwd[[:space:]]' \
18415 $LINUX_OBJ/Module*.symvers 2>/dev/null
18416 rc=$?
18417 if test $rc -ne 0; then
18418 export=0
18419 for file in ; do
18420 grep -q -E "EXPORT_SYMBOL.*(set_fs_pwd)" \
18421 "$LINUX_OBJ/$file" 2>/dev/null
18422 rc=$?
18423 if test $rc -eq 0; then
18424 export=1
18425 break;
18426 fi
18427 done
18428 if test $export -eq 0; then
18429 { $as_echo "$as_me:$LINENO: result: no" >&5
18430 $as_echo "no" >&6; }
18431
18432 else
18433 { $as_echo "$as_me:$LINENO: result: yes" >&5
18434 $as_echo "yes" >&6; }
18435
18436 cat >>confdefs.h <<\_ACEOF
18437 #define HAVE_SET_FS_PWD 1
18438 _ACEOF
18439
18440 fi
18441 else
18442 { $as_echo "$as_me:$LINENO: result: yes" >&5
18443 $as_echo "yes" >&6; }
18444
18445 cat >>confdefs.h <<\_ACEOF
18446 #define HAVE_SET_FS_PWD 1
18447 _ACEOF
18448
18449 fi
18450
18451
18452 { $as_echo "$as_me:$LINENO: checking whether set_fs_pwd() wants 2 args" >&5
18453 $as_echo_n "checking whether set_fs_pwd() wants 2 args... " >&6; }
18454
18455
18456 cat confdefs.h - <<_ACEOF >conftest.c
18457 /* confdefs.h. */
18458 _ACEOF
18459 cat confdefs.h >>conftest.$ac_ext
18460 cat >>conftest.$ac_ext <<_ACEOF
18461 /* end confdefs.h. */
18462
18463
18464 #include <linux/sched.h>
18465 #include <linux/fs_struct.h>
18466
18467 int
18468 main (void)
18469 {
18470
18471 set_fs_pwd(NULL, NULL);
18472
18473 ;
18474 return 0;
18475 }
18476
18477 _ACEOF
18478
18479
18480 rm -Rf build && mkdir -p build
18481 echo "obj-m := conftest.o" >build/Makefile
18482 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18483 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18484 (eval $ac_try) 2>&5
18485 ac_status=$?
18486 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18487 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18489 (eval $ac_try) 2>&5
18490 ac_status=$?
18491 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18492 (exit $ac_status); }; }; then
18493
18494 { $as_echo "$as_me:$LINENO: result: yes" >&5
18495 $as_echo "yes" >&6; }
18496
18497 cat >>confdefs.h <<\_ACEOF
18498 #define HAVE_2ARGS_SET_FS_PWD 1
18499 _ACEOF
18500
18501
18502 else
18503 $as_echo "$as_me: failed program was:" >&5
18504 sed 's/^/| /' conftest.$ac_ext >&5
18505
18506 { $as_echo "$as_me:$LINENO: result: no" >&5
18507 $as_echo "no" >&6; }
18508
18509
18510
18511 fi
18512
18513 rm -Rf build
18514
18515
18516
18517 { $as_echo "$as_me:$LINENO: checking whether vfs_unlink() wants 2 args" >&5
18518 $as_echo_n "checking whether vfs_unlink() wants 2 args... " >&6; }
18519
18520
18521 cat confdefs.h - <<_ACEOF >conftest.c
18522 /* confdefs.h. */
18523 _ACEOF
18524 cat confdefs.h >>conftest.$ac_ext
18525 cat >>conftest.$ac_ext <<_ACEOF
18526 /* end confdefs.h. */
18527
18528
18529 #include <linux/fs.h>
18530
18531 int
18532 main (void)
18533 {
18534
18535 vfs_unlink(NULL, NULL);
18536
18537 ;
18538 return 0;
18539 }
18540
18541 _ACEOF
18542
18543
18544 rm -Rf build && mkdir -p build
18545 echo "obj-m := conftest.o" >build/Makefile
18546 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18548 (eval $ac_try) 2>&5
18549 ac_status=$?
18550 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18551 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18553 (eval $ac_try) 2>&5
18554 ac_status=$?
18555 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18556 (exit $ac_status); }; }; then
18557
18558 { $as_echo "$as_me:$LINENO: result: yes" >&5
18559 $as_echo "yes" >&6; }
18560
18561 cat >>confdefs.h <<\_ACEOF
18562 #define HAVE_2ARGS_VFS_UNLINK 1
18563 _ACEOF
18564
18565
18566 else
18567 $as_echo "$as_me: failed program was:" >&5
18568 sed 's/^/| /' conftest.$ac_ext >&5
18569
18570 { $as_echo "$as_me:$LINENO: result: no" >&5
18571 $as_echo "no" >&6; }
18572
18573
18574
18575 fi
18576
18577 rm -Rf build
18578
18579
18580
18581 { $as_echo "$as_me:$LINENO: checking whether vfs_rename() wants 4 args" >&5
18582 $as_echo_n "checking whether vfs_rename() wants 4 args... " >&6; }
18583
18584
18585 cat confdefs.h - <<_ACEOF >conftest.c
18586 /* confdefs.h. */
18587 _ACEOF
18588 cat confdefs.h >>conftest.$ac_ext
18589 cat >>conftest.$ac_ext <<_ACEOF
18590 /* end confdefs.h. */
18591
18592
18593 #include <linux/fs.h>
18594
18595 int
18596 main (void)
18597 {
18598
18599 vfs_rename(NULL, NULL, NULL, NULL);
18600
18601 ;
18602 return 0;
18603 }
18604
18605 _ACEOF
18606
18607
18608 rm -Rf build && mkdir -p build
18609 echo "obj-m := conftest.o" >build/Makefile
18610 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18612 (eval $ac_try) 2>&5
18613 ac_status=$?
18614 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18615 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18617 (eval $ac_try) 2>&5
18618 ac_status=$?
18619 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18620 (exit $ac_status); }; }; then
18621
18622 { $as_echo "$as_me:$LINENO: result: yes" >&5
18623 $as_echo "yes" >&6; }
18624
18625 cat >>confdefs.h <<\_ACEOF
18626 #define HAVE_4ARGS_VFS_RENAME 1
18627 _ACEOF
18628
18629
18630 else
18631 $as_echo "$as_me: failed program was:" >&5
18632 sed 's/^/| /' conftest.$ac_ext >&5
18633
18634 { $as_echo "$as_me:$LINENO: result: no" >&5
18635 $as_echo "no" >&6; }
18636
18637
18638
18639 fi
18640
18641 rm -Rf build
18642
18643
18644
18645
18646 { $as_echo "$as_me:$LINENO: checking whether struct fs_struct uses spinlock_t" >&5
18647 $as_echo_n "checking whether struct fs_struct uses spinlock_t... " >&6; }
18648
18649
18650 cat confdefs.h - <<_ACEOF >conftest.c
18651 /* confdefs.h. */
18652 _ACEOF
18653 cat confdefs.h >>conftest.$ac_ext
18654 cat >>conftest.$ac_ext <<_ACEOF
18655 /* end confdefs.h. */
18656
18657
18658 #include <linux/sched.h>
18659 #include <linux/fs_struct.h>
18660
18661 int
18662 main (void)
18663 {
18664
18665 struct fs_struct fs;
18666 spin_lock_init(&fs.lock);
18667
18668 ;
18669 return 0;
18670 }
18671
18672 _ACEOF
18673
18674
18675 rm -Rf build && mkdir -p build
18676 echo "obj-m := conftest.o" >build/Makefile
18677 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18678 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18679 (eval $ac_try) 2>&5
18680 ac_status=$?
18681 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18682 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18683 { (eval echo "$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); }; }; then
18688
18689 { $as_echo "$as_me:$LINENO: result: yes" >&5
18690 $as_echo "yes" >&6; }
18691
18692 cat >>confdefs.h <<\_ACEOF
18693 #define HAVE_FS_STRUCT_SPINLOCK 1
18694 _ACEOF
18695
18696
18697 else
18698 $as_echo "$as_me: failed program was:" >&5
18699 sed 's/^/| /' conftest.$ac_ext >&5
18700
18701 { $as_echo "$as_me:$LINENO: result: no" >&5
18702 $as_echo "no" >&6; }
18703
18704
18705
18706 fi
18707
18708 rm -Rf build
18709
18710
18711
18712
18713 { $as_echo "$as_me:$LINENO: checking whether struct cred exists" >&5
18714 $as_echo_n "checking whether struct cred exists... " >&6; }
18715
18716
18717 cat confdefs.h - <<_ACEOF >conftest.c
18718 /* confdefs.h. */
18719 _ACEOF
18720 cat confdefs.h >>conftest.$ac_ext
18721 cat >>conftest.$ac_ext <<_ACEOF
18722 /* end confdefs.h. */
18723
18724
18725 #include <linux/cred.h>
18726
18727 int
18728 main (void)
18729 {
18730
18731 struct cred *cr;
18732 cr = NULL;
18733
18734 ;
18735 return 0;
18736 }
18737
18738 _ACEOF
18739
18740
18741 rm -Rf build && mkdir -p build
18742 echo "obj-m := conftest.o" >build/Makefile
18743 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18745 (eval $ac_try) 2>&5
18746 ac_status=$?
18747 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18748 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18750 (eval $ac_try) 2>&5
18751 ac_status=$?
18752 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18753 (exit $ac_status); }; }; then
18754
18755 { $as_echo "$as_me:$LINENO: result: yes" >&5
18756 $as_echo "yes" >&6; }
18757
18758 cat >>confdefs.h <<\_ACEOF
18759 #define HAVE_CRED_STRUCT 1
18760 _ACEOF
18761
18762
18763 else
18764 $as_echo "$as_me: failed program was:" >&5
18765 sed 's/^/| /' conftest.$ac_ext >&5
18766
18767 { $as_echo "$as_me:$LINENO: result: no" >&5
18768 $as_echo "no" >&6; }
18769
18770
18771
18772 fi
18773
18774 rm -Rf build
18775
18776
18777
18778
18779 { $as_echo "$as_me:$LINENO: checking whether symbol groups_search is exported" >&5
18780 $as_echo_n "checking whether symbol groups_search is exported... " >&6; }
18781 grep -q -E '[[:space:]]groups_search[[:space:]]' \
18782 $LINUX_OBJ/Module*.symvers 2>/dev/null
18783 rc=$?
18784 if test $rc -ne 0; then
18785 export=0
18786 for file in ; do
18787 grep -q -E "EXPORT_SYMBOL.*(groups_search)" \
18788 "$LINUX_OBJ/$file" 2>/dev/null
18789 rc=$?
18790 if test $rc -eq 0; then
18791 export=1
18792 break;
18793 fi
18794 done
18795 if test $export -eq 0; then
18796 { $as_echo "$as_me:$LINENO: result: no" >&5
18797 $as_echo "no" >&6; }
18798
18799 else
18800 { $as_echo "$as_me:$LINENO: result: yes" >&5
18801 $as_echo "yes" >&6; }
18802
18803 cat >>confdefs.h <<\_ACEOF
18804 #define HAVE_GROUPS_SEARCH 1
18805 _ACEOF
18806
18807 fi
18808 else
18809 { $as_echo "$as_me:$LINENO: result: yes" >&5
18810 $as_echo "yes" >&6; }
18811
18812 cat >>confdefs.h <<\_ACEOF
18813 #define HAVE_GROUPS_SEARCH 1
18814 _ACEOF
18815
18816 fi
18817
18818
18819
18820 { $as_echo "$as_me:$LINENO: checking whether symbol __put_task_struct is exported" >&5
18821 $as_echo_n "checking whether symbol __put_task_struct is exported... " >&6; }
18822 grep -q -E '[[:space:]]__put_task_struct[[:space:]]' \
18823 $LINUX_OBJ/Module*.symvers 2>/dev/null
18824 rc=$?
18825 if test $rc -ne 0; then
18826 export=0
18827 for file in ; do
18828 grep -q -E "EXPORT_SYMBOL.*(__put_task_struct)" \
18829 "$LINUX_OBJ/$file" 2>/dev/null
18830 rc=$?
18831 if test $rc -eq 0; then
18832 export=1
18833 break;
18834 fi
18835 done
18836 if test $export -eq 0; then
18837 { $as_echo "$as_me:$LINENO: result: no" >&5
18838 $as_echo "no" >&6; }
18839
18840 else
18841 { $as_echo "$as_me:$LINENO: result: yes" >&5
18842 $as_echo "yes" >&6; }
18843
18844 cat >>confdefs.h <<\_ACEOF
18845 #define HAVE_PUT_TASK_STRUCT 1
18846 _ACEOF
18847
18848 fi
18849 else
18850 { $as_echo "$as_me:$LINENO: result: yes" >&5
18851 $as_echo "yes" >&6; }
18852
18853 cat >>confdefs.h <<\_ACEOF
18854 #define HAVE_PUT_TASK_STRUCT 1
18855 _ACEOF
18856
18857 fi
18858
18859
18860
18861 { $as_echo "$as_me:$LINENO: checking whether proc_handler() wants 5 args" >&5
18862 $as_echo_n "checking whether proc_handler() wants 5 args... " >&6; }
18863
18864
18865 cat confdefs.h - <<_ACEOF >conftest.c
18866 /* confdefs.h. */
18867 _ACEOF
18868 cat confdefs.h >>conftest.$ac_ext
18869 cat >>conftest.$ac_ext <<_ACEOF
18870 /* end confdefs.h. */
18871
18872
18873 #include <linux/sysctl.h>
18874
18875 int
18876 main (void)
18877 {
18878
18879 proc_dostring(NULL, 0, NULL, NULL, NULL);
18880
18881 ;
18882 return 0;
18883 }
18884
18885 _ACEOF
18886
18887
18888 rm -Rf build && mkdir -p build
18889 echo "obj-m := conftest.o" >build/Makefile
18890 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18892 (eval $ac_try) 2>&5
18893 ac_status=$?
18894 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18895 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18897 (eval $ac_try) 2>&5
18898 ac_status=$?
18899 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18900 (exit $ac_status); }; }; then
18901
18902 { $as_echo "$as_me:$LINENO: result: yes" >&5
18903 $as_echo "yes" >&6; }
18904
18905 cat >>confdefs.h <<\_ACEOF
18906 #define HAVE_5ARGS_PROC_HANDLER 1
18907 _ACEOF
18908
18909
18910 else
18911 $as_echo "$as_me: failed program was:" >&5
18912 sed 's/^/| /' conftest.$ac_ext >&5
18913
18914 { $as_echo "$as_me:$LINENO: result: no" >&5
18915 $as_echo "no" >&6; }
18916
18917
18918
18919 fi
18920
18921 rm -Rf build
18922
18923
18924
18925
18926 { $as_echo "$as_me:$LINENO: checking whether symbol kvasprintf is exported" >&5
18927 $as_echo_n "checking whether symbol kvasprintf is exported... " >&6; }
18928 grep -q -E '[[:space:]]kvasprintf[[:space:]]' \
18929 $LINUX_OBJ/Module*.symvers 2>/dev/null
18930 rc=$?
18931 if test $rc -ne 0; then
18932 export=0
18933 for file in ; do
18934 grep -q -E "EXPORT_SYMBOL.*(kvasprintf)" \
18935 "$LINUX_OBJ/$file" 2>/dev/null
18936 rc=$?
18937 if test $rc -eq 0; then
18938 export=1
18939 break;
18940 fi
18941 done
18942 if test $export -eq 0; then
18943 { $as_echo "$as_me:$LINENO: result: no" >&5
18944 $as_echo "no" >&6; }
18945
18946 else
18947 { $as_echo "$as_me:$LINENO: result: yes" >&5
18948 $as_echo "yes" >&6; }
18949
18950 cat >>confdefs.h <<\_ACEOF
18951 #define HAVE_KVASPRINTF 1
18952 _ACEOF
18953
18954 fi
18955 else
18956 { $as_echo "$as_me:$LINENO: result: yes" >&5
18957 $as_echo "yes" >&6; }
18958
18959 cat >>confdefs.h <<\_ACEOF
18960 #define HAVE_KVASPRINTF 1
18961 _ACEOF
18962
18963 fi
18964
18965
18966
18967 { $as_echo "$as_me:$LINENO: checking whether file_fsync() wants 3 args" >&5
18968 $as_echo_n "checking whether file_fsync() wants 3 args... " >&6; }
18969
18970
18971 cat confdefs.h - <<_ACEOF >conftest.c
18972 /* confdefs.h. */
18973 _ACEOF
18974 cat confdefs.h >>conftest.$ac_ext
18975 cat >>conftest.$ac_ext <<_ACEOF
18976 /* end confdefs.h. */
18977
18978
18979 #include <linux/buffer_head.h>
18980
18981 int
18982 main (void)
18983 {
18984
18985 file_fsync(NULL, NULL, 0);
18986
18987 ;
18988 return 0;
18989 }
18990
18991 _ACEOF
18992
18993
18994 rm -Rf build && mkdir -p build
18995 echo "obj-m := conftest.o" >build/Makefile
18996 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18998 (eval $ac_try) 2>&5
18999 ac_status=$?
19000 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19001 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19003 (eval $ac_try) 2>&5
19004 ac_status=$?
19005 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19006 (exit $ac_status); }; }; then
19007
19008 { $as_echo "$as_me:$LINENO: result: yes" >&5
19009 $as_echo "yes" >&6; }
19010
19011 cat >>confdefs.h <<\_ACEOF
19012 #define HAVE_3ARGS_FILE_FSYNC 1
19013 _ACEOF
19014
19015
19016 else
19017 $as_echo "$as_me: failed program was:" >&5
19018 sed 's/^/| /' conftest.$ac_ext >&5
19019
19020 { $as_echo "$as_me:$LINENO: result: no" >&5
19021 $as_echo "no" >&6; }
19022
19023
19024
19025 fi
19026
19027 rm -Rf build
19028
19029
19030
19031
19032 { $as_echo "$as_me:$LINENO: checking whether symbol rwsem_is_locked is exported" >&5
19033 $as_echo_n "checking whether symbol rwsem_is_locked is exported... " >&6; }
19034 grep -q -E '[[:space:]]rwsem_is_locked[[:space:]]' \
19035 $LINUX_OBJ/Module*.symvers 2>/dev/null
19036 rc=$?
19037 if test $rc -ne 0; then
19038 export=0
19039 for file in lib/rwsem-spinlock.c; do
19040 grep -q -E "EXPORT_SYMBOL.*(rwsem_is_locked)" \
19041 "$LINUX_OBJ/$file" 2>/dev/null
19042 rc=$?
19043 if test $rc -eq 0; then
19044 export=1
19045 break;
19046 fi
19047 done
19048 if test $export -eq 0; then
19049 { $as_echo "$as_me:$LINENO: result: no" >&5
19050 $as_echo "no" >&6; }
19051
19052 else
19053 { $as_echo "$as_me:$LINENO: result: yes" >&5
19054 $as_echo "yes" >&6; }
19055
19056 cat >>confdefs.h <<\_ACEOF
19057 #define RWSEM_IS_LOCKED_TAKES_WAIT_LOCK 1
19058 _ACEOF
19059
19060 fi
19061 else
19062 { $as_echo "$as_me:$LINENO: result: yes" >&5
19063 $as_echo "yes" >&6; }
19064
19065 cat >>confdefs.h <<\_ACEOF
19066 #define RWSEM_IS_LOCKED_TAKES_WAIT_LOCK 1
19067 _ACEOF
19068
19069 fi
19070
19071
19072
19073 { $as_echo "$as_me:$LINENO: checking whether symbol invalidate_inodes is exported" >&5
19074 $as_echo_n "checking whether symbol invalidate_inodes is exported... " >&6; }
19075 grep -q -E '[[:space:]]invalidate_inodes[[:space:]]' \
19076 $LINUX_OBJ/Module*.symvers 2>/dev/null
19077 rc=$?
19078 if test $rc -ne 0; then
19079 export=0
19080 for file in ; do
19081 grep -q -E "EXPORT_SYMBOL.*(invalidate_inodes)" \
19082 "$LINUX_OBJ/$file" 2>/dev/null
19083 rc=$?
19084 if test $rc -eq 0; then
19085 export=1
19086 break;
19087 fi
19088 done
19089 if test $export -eq 0; then
19090 { $as_echo "$as_me:$LINENO: result: no" >&5
19091 $as_echo "no" >&6; }
19092
19093 else
19094 { $as_echo "$as_me:$LINENO: result: yes" >&5
19095 $as_echo "yes" >&6; }
19096
19097 cat >>confdefs.h <<\_ACEOF
19098 #define HAVE_INVALIDATE_INODES 1
19099 _ACEOF
19100
19101 fi
19102 else
19103 { $as_echo "$as_me:$LINENO: result: yes" >&5
19104 $as_echo "yes" >&6; }
19105
19106 cat >>confdefs.h <<\_ACEOF
19107 #define HAVE_INVALIDATE_INODES 1
19108 _ACEOF
19109
19110 fi
19111
19112
19113
19114
19115
19116 if test "x$AWK" != xgawk; then
19117
19118 { { $as_echo "$as_me:$LINENO: error:
19119 *** Required util gawk missing. Please install the required
19120 *** gawk package for your distribution and try again." >&5
19121 $as_echo "$as_me: error:
19122 *** Required util gawk missing. Please install the required
19123 *** gawk package for your distribution and try again." >&2;}
19124 { (exit 1); exit 1; }; }
19125
19126 fi
19127
19128
19129 ;;
19130 srpm) ;;
19131 *)
19132 { $as_echo "$as_me:$LINENO: result: Error!" >&5
19133 $as_echo "Error!" >&6; }
19134 { { $as_echo "$as_me:$LINENO: error: Bad value \"$SPL_CONFIG\" for --with-config,
19135 user kernel|user|all|srpm" >&5
19136 $as_echo "$as_me: error: Bad value \"$SPL_CONFIG\" for --with-config,
19137 user kernel|user|all|srpm" >&2;}
19138 { (exit 1); exit 1; }; } ;;
19139 esac
19140
19141 if test "$SPL_CONFIG" = user ||
19142 test "$SPL_CONFIG" = all; then
19143 CONFIG_USER_TRUE=
19144 CONFIG_USER_FALSE='#'
19145 else
19146 CONFIG_USER_TRUE='#'
19147 CONFIG_USER_FALSE=
19148 fi
19149
19150 if test "$SPL_CONFIG" = kernel ||
19151 test "$SPL_CONFIG" = all; then
19152 CONFIG_KERNEL_TRUE=
19153 CONFIG_KERNEL_FALSE='#'
19154 else
19155 CONFIG_KERNEL_TRUE='#'
19156 CONFIG_KERNEL_FALSE=
19157 fi
19158
19159
19160
19161 ac_config_files="$ac_config_files Makefile lib/Makefile cmd/Makefile module/Makefile module/spl/Makefile module/splat/Makefile include/Makefile scripts/Makefile spl.spec spl-modules.spec"
19162
19163
19164 cat >confcache <<\_ACEOF
19165 # This file is a shell script that caches the results of configure
19166 # tests run on this system so they can be shared between configure
19167 # scripts and configure runs, see configure's option --config-cache.
19168 # It is not useful on other systems. If it contains results you don't
19169 # want to keep, you may remove or edit it.
19170 #
19171 # config.status only pays attention to the cache file if you give it
19172 # the --recheck option to rerun configure.
19173 #
19174 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19175 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19176 # following values.
19177
19178 _ACEOF
19179
19180 # The following way of writing the cache mishandles newlines in values,
19181 # but we know of no workaround that is simple, portable, and efficient.
19182 # So, we kill variables containing newlines.
19183 # Ultrix sh set writes to stderr and can't be redirected directly,
19184 # and sets the high bit in the cache file unless we assign to the vars.
19185 (
19186 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19187 eval ac_val=\$$ac_var
19188 case $ac_val in #(
19189 *${as_nl}*)
19190 case $ac_var in #(
19191 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
19192 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19193 esac
19194 case $ac_var in #(
19195 _ | IFS | as_nl) ;; #(
19196 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19197 *) $as_unset $ac_var ;;
19198 esac ;;
19199 esac
19200 done
19201
19202 (set) 2>&1 |
19203 case $as_nl`(ac_space=' '; set) 2>&1` in #(
19204 *${as_nl}ac_space=\ *)
19205 # `set' does not quote correctly, so add quotes (double-quote
19206 # substitution turns \\\\ into \\, and sed turns \\ into \).
19207 sed -n \
19208 "s/'/'\\\\''/g;
19209 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19210 ;; #(
19211 *)
19212 # `set' quotes correctly as required by POSIX, so do not add quotes.
19213 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19214 ;;
19215 esac |
19216 sort
19217 ) |
19218 sed '
19219 /^ac_cv_env_/b end
19220 t clear
19221 :clear
19222 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19223 t end
19224 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19225 :end' >>confcache
19226 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19227 if test -w "$cache_file"; then
19228 test "x$cache_file" != "x/dev/null" &&
19229 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
19230 $as_echo "$as_me: updating cache $cache_file" >&6;}
19231 cat confcache >$cache_file
19232 else
19233 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
19234 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19235 fi
19236 fi
19237 rm -f confcache
19238
19239 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19240 # Let make expand exec_prefix.
19241 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19242
19243 DEFS=-DHAVE_CONFIG_H
19244
19245 ac_libobjs=
19246 ac_ltlibobjs=
19247 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19248 # 1. Remove the extension, and $U if already installed.
19249 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19250 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19251 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
19252 # will be set to the directory where LIBOBJS objects are built.
19253 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19254 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
19255 done
19256 LIBOBJS=$ac_libobjs
19257
19258 LTLIBOBJS=$ac_ltlibobjs
19259
19260
19261 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
19262 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
19263 Usually this means the macro was only invoked conditionally." >&5
19264 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
19265 Usually this means the macro was only invoked conditionally." >&2;}
19266 { (exit 1); exit 1; }; }
19267 fi
19268 if test -n "$EXEEXT"; then
19269 am__EXEEXT_TRUE=
19270 am__EXEEXT_FALSE='#'
19271 else
19272 am__EXEEXT_TRUE='#'
19273 am__EXEEXT_FALSE=
19274 fi
19275
19276 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19277 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
19278 Usually this means the macro was only invoked conditionally." >&5
19279 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
19280 Usually this means the macro was only invoked conditionally." >&2;}
19281 { (exit 1); exit 1; }; }
19282 fi
19283 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19284 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
19285 Usually this means the macro was only invoked conditionally." >&5
19286 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
19287 Usually this means the macro was only invoked conditionally." >&2;}
19288 { (exit 1); exit 1; }; }
19289 fi
19290 if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
19291 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_USER\" was never defined.
19292 Usually this means the macro was only invoked conditionally." >&5
19293 $as_echo "$as_me: error: conditional \"CONFIG_USER\" was never defined.
19294 Usually this means the macro was only invoked conditionally." >&2;}
19295 { (exit 1); exit 1; }; }
19296 fi
19297 if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
19298 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_KERNEL\" was never defined.
19299 Usually this means the macro was only invoked conditionally." >&5
19300 $as_echo "$as_me: error: conditional \"CONFIG_KERNEL\" was never defined.
19301 Usually this means the macro was only invoked conditionally." >&2;}
19302 { (exit 1); exit 1; }; }
19303 fi
19304
19305 : ${CONFIG_STATUS=./config.status}
19306 ac_write_fail=0
19307 ac_clean_files_save=$ac_clean_files
19308 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19309 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
19310 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19311 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19312 #! $SHELL
19313 # Generated by $as_me.
19314 # Run this file to recreate the current configuration.
19315 # Compiler output produced by configure, useful for debugging
19316 # configure, is in config.log if it exists.
19317
19318 debug=false
19319 ac_cs_recheck=false
19320 ac_cs_silent=false
19321 SHELL=\${CONFIG_SHELL-$SHELL}
19322 _ACEOF
19323
19324 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19325 ## --------------------- ##
19326 ## M4sh Initialization. ##
19327 ## --------------------- ##
19328
19329 # Be more Bourne compatible
19330 DUALCASE=1; export DUALCASE # for MKS sh
19331 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19332 emulate sh
19333 NULLCMD=:
19334 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19335 # is contrary to our usage. Disable this feature.
19336 alias -g '${1+"$@"}'='"$@"'
19337 setopt NO_GLOB_SUBST
19338 else
19339 case `(set -o) 2>/dev/null` in
19340 *posix*) set -o posix ;;
19341 esac
19342
19343 fi
19344
19345
19346
19347
19348 # PATH needs CR
19349 # Avoid depending upon Character Ranges.
19350 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19351 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19352 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19353 as_cr_digits='0123456789'
19354 as_cr_alnum=$as_cr_Letters$as_cr_digits
19355
19356 as_nl='
19357 '
19358 export as_nl
19359 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19360 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19361 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19362 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19363 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19364 as_echo='printf %s\n'
19365 as_echo_n='printf %s'
19366 else
19367 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19368 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19369 as_echo_n='/usr/ucb/echo -n'
19370 else
19371 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19372 as_echo_n_body='eval
19373 arg=$1;
19374 case $arg in
19375 *"$as_nl"*)
19376 expr "X$arg" : "X\\(.*\\)$as_nl";
19377 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19378 esac;
19379 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19380 '
19381 export as_echo_n_body
19382 as_echo_n='sh -c $as_echo_n_body as_echo'
19383 fi
19384 export as_echo_body
19385 as_echo='sh -c $as_echo_body as_echo'
19386 fi
19387
19388 # The user is always right.
19389 if test "${PATH_SEPARATOR+set}" != set; then
19390 PATH_SEPARATOR=:
19391 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19392 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19393 PATH_SEPARATOR=';'
19394 }
19395 fi
19396
19397 # Support unset when possible.
19398 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
19399 as_unset=unset
19400 else
19401 as_unset=false
19402 fi
19403
19404
19405 # IFS
19406 # We need space, tab and new line, in precisely that order. Quoting is
19407 # there to prevent editors from complaining about space-tab.
19408 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19409 # splitting by setting IFS to empty value.)
19410 IFS=" "" $as_nl"
19411
19412 # Find who we are. Look in the path if we contain no directory separator.
19413 case $0 in
19414 *[\\/]* ) as_myself=$0 ;;
19415 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19416 for as_dir in $PATH
19417 do
19418 IFS=$as_save_IFS
19419 test -z "$as_dir" && as_dir=.
19420 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19421 done
19422 IFS=$as_save_IFS
19423
19424 ;;
19425 esac
19426 # We did not find ourselves, most probably we were run as `sh COMMAND'
19427 # in which case we are not to be found in the path.
19428 if test "x$as_myself" = x; then
19429 as_myself=$0
19430 fi
19431 if test ! -f "$as_myself"; then
19432 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19433 { (exit 1); exit 1; }
19434 fi
19435
19436 # Work around bugs in pre-3.0 UWIN ksh.
19437 for as_var in ENV MAIL MAILPATH
19438 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
19439 done
19440 PS1='$ '
19441 PS2='> '
19442 PS4='+ '
19443
19444 # NLS nuisances.
19445 LC_ALL=C
19446 export LC_ALL
19447 LANGUAGE=C
19448 export LANGUAGE
19449
19450 # Required to use basename.
19451 if expr a : '\(a\)' >/dev/null 2>&1 &&
19452 test "X`expr 00001 : '.*\(...\)'`" = X001; then
19453 as_expr=expr
19454 else
19455 as_expr=false
19456 fi
19457
19458 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19459 as_basename=basename
19460 else
19461 as_basename=false
19462 fi
19463
19464
19465 # Name of the executable.
19466 as_me=`$as_basename -- "$0" ||
19467 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19468 X"$0" : 'X\(//\)$' \| \
19469 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19470 $as_echo X/"$0" |
19471 sed '/^.*\/\([^/][^/]*\)\/*$/{
19472 s//\1/
19473 q
19474 }
19475 /^X\/\(\/\/\)$/{
19476 s//\1/
19477 q
19478 }
19479 /^X\/\(\/\).*/{
19480 s//\1/
19481 q
19482 }
19483 s/.*/./; q'`
19484
19485 # CDPATH.
19486 $as_unset CDPATH
19487
19488
19489
19490 as_lineno_1=$LINENO
19491 as_lineno_2=$LINENO
19492 test "x$as_lineno_1" != "x$as_lineno_2" &&
19493 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
19494
19495 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
19496 # uniformly replaced by the line number. The first 'sed' inserts a
19497 # line-number line after each line using $LINENO; the second 'sed'
19498 # does the real work. The second script uses 'N' to pair each
19499 # line-number line with the line containing $LINENO, and appends
19500 # trailing '-' during substitution so that $LINENO is not a special
19501 # case at line end.
19502 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
19503 # scripts with optimization help from Paolo Bonzini. Blame Lee
19504 # E. McMahon (1931-1989) for sed's syntax. :-)
19505 sed -n '
19506 p
19507 /[$]LINENO/=
19508 ' <$as_myself |
19509 sed '
19510 s/[$]LINENO.*/&-/
19511 t lineno
19512 b
19513 :lineno
19514 N
19515 :loop
19516 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
19517 t loop
19518 s/-\n.*//
19519 ' >$as_me.lineno &&
19520 chmod +x "$as_me.lineno" ||
19521 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
19522 { (exit 1); exit 1; }; }
19523
19524 # Don't try to exec as it changes $[0], causing all sort of problems
19525 # (the dirname of $[0] is not the place where we might find the
19526 # original and so on. Autoconf is especially sensitive to this).
19527 . "./$as_me.lineno"
19528 # Exit status is that of the last command.
19529 exit
19530 }
19531
19532
19533 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19534 as_dirname=dirname
19535 else
19536 as_dirname=false
19537 fi
19538
19539 ECHO_C= ECHO_N= ECHO_T=
19540 case `echo -n x` in
19541 -n*)
19542 case `echo 'x\c'` in
19543 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
19544 *) ECHO_C='\c';;
19545 esac;;
19546 *)
19547 ECHO_N='-n';;
19548 esac
19549 if expr a : '\(a\)' >/dev/null 2>&1 &&
19550 test "X`expr 00001 : '.*\(...\)'`" = X001; then
19551 as_expr=expr
19552 else
19553 as_expr=false
19554 fi
19555
19556 rm -f conf$$ conf$$.exe conf$$.file
19557 if test -d conf$$.dir; then
19558 rm -f conf$$.dir/conf$$.file
19559 else
19560 rm -f conf$$.dir
19561 mkdir conf$$.dir 2>/dev/null
19562 fi
19563 if (echo >conf$$.file) 2>/dev/null; then
19564 if ln -s conf$$.file conf$$ 2>/dev/null; then
19565 as_ln_s='ln -s'
19566 # ... but there are two gotchas:
19567 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19568 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
19569 # In both cases, we have to default to `cp -p'.
19570 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
19571 as_ln_s='cp -p'
19572 elif ln conf$$.file conf$$ 2>/dev/null; then
19573 as_ln_s=ln
19574 else
19575 as_ln_s='cp -p'
19576 fi
19577 else
19578 as_ln_s='cp -p'
19579 fi
19580 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
19581 rmdir conf$$.dir 2>/dev/null
19582
19583 if mkdir -p . 2>/dev/null; then
19584 as_mkdir_p=:
19585 else
19586 test -d ./-p && rmdir ./-p
19587 as_mkdir_p=false
19588 fi
19589
19590 if test -x / >/dev/null 2>&1; then
19591 as_test_x='test -x'
19592 else
19593 if ls -dL / >/dev/null 2>&1; then
19594 as_ls_L_option=L
19595 else
19596 as_ls_L_option=
19597 fi
19598 as_test_x='
19599 eval sh -c '\''
19600 if test -d "$1"; then
19601 test -d "$1/.";
19602 else
19603 case $1 in
19604 -*)set "./$1";;
19605 esac;
19606 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
19607 ???[sx]*):;;*)false;;esac;fi
19608 '\'' sh
19609 '
19610 fi
19611 as_executable_p=$as_test_x
19612
19613 # Sed expression to map a string onto a valid CPP name.
19614 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
19615
19616 # Sed expression to map a string onto a valid variable name.
19617 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
19618
19619
19620 exec 6>&1
19621
19622 # Save the log message, to keep $[0] and so on meaningful, and to
19623 # report actual input values of CONFIG_FILES etc. instead of their
19624 # values after options handling.
19625 ac_log="
19626 This file was extended by $as_me, which was
19627 generated by GNU Autoconf 2.63. Invocation command line was
19628
19629 CONFIG_FILES = $CONFIG_FILES
19630 CONFIG_HEADERS = $CONFIG_HEADERS
19631 CONFIG_LINKS = $CONFIG_LINKS
19632 CONFIG_COMMANDS = $CONFIG_COMMANDS
19633 $ $0 $@
19634
19635 on `(hostname || uname -n) 2>/dev/null | sed 1q`
19636 "
19637
19638 _ACEOF
19639
19640 case $ac_config_files in *"
19641 "*) set x $ac_config_files; shift; ac_config_files=$*;;
19642 esac
19643
19644 case $ac_config_headers in *"
19645 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
19646 esac
19647
19648
19649 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19650 # Files that config.status was made for.
19651 config_files="$ac_config_files"
19652 config_headers="$ac_config_headers"
19653 config_commands="$ac_config_commands"
19654
19655 _ACEOF
19656
19657 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19658 ac_cs_usage="\
19659 \`$as_me' instantiates files from templates according to the
19660 current configuration.
19661
19662 Usage: $0 [OPTION]... [FILE]...
19663
19664 -h, --help print this help, then exit
19665 -V, --version print version number and configuration settings, then exit
19666 -q, --quiet, --silent
19667 do not print progress messages
19668 -d, --debug don't remove temporary files
19669 --recheck update $as_me by reconfiguring in the same conditions
19670 --file=FILE[:TEMPLATE]
19671 instantiate the configuration file FILE
19672 --header=FILE[:TEMPLATE]
19673 instantiate the configuration header FILE
19674
19675 Configuration files:
19676 $config_files
19677
19678 Configuration headers:
19679 $config_headers
19680
19681 Configuration commands:
19682 $config_commands
19683
19684 Report bugs to <bug-autoconf@gnu.org>."
19685
19686 _ACEOF
19687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19688 ac_cs_version="\\
19689 config.status
19690 configured by $0, generated by GNU Autoconf 2.63,
19691 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
19692
19693 Copyright (C) 2008 Free Software Foundation, Inc.
19694 This config.status script is free software; the Free Software Foundation
19695 gives unlimited permission to copy, distribute and modify it."
19696
19697 ac_pwd='$ac_pwd'
19698 srcdir='$srcdir'
19699 INSTALL='$INSTALL'
19700 MKDIR_P='$MKDIR_P'
19701 AWK='$AWK'
19702 test -n "\$AWK" || AWK=awk
19703 _ACEOF
19704
19705 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19706 # The default lists apply if the user does not specify any file.
19707 ac_need_defaults=:
19708 while test $# != 0
19709 do
19710 case $1 in
19711 --*=*)
19712 ac_option=`expr "X$1" : 'X\([^=]*\)='`
19713 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
19714 ac_shift=:
19715 ;;
19716 *)
19717 ac_option=$1
19718 ac_optarg=$2
19719 ac_shift=shift
19720 ;;
19721 esac
19722
19723 case $ac_option in
19724 # Handling of the options.
19725 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
19726 ac_cs_recheck=: ;;
19727 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
19728 $as_echo "$ac_cs_version"; exit ;;
19729 --debug | --debu | --deb | --de | --d | -d )
19730 debug=: ;;
19731 --file | --fil | --fi | --f )
19732 $ac_shift
19733 case $ac_optarg in
19734 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
19735 esac
19736 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
19737 ac_need_defaults=false;;
19738 --header | --heade | --head | --hea )
19739 $ac_shift
19740 case $ac_optarg in
19741 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
19742 esac
19743 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
19744 ac_need_defaults=false;;
19745 --he | --h)
19746 # Conflict between --help and --header
19747 { $as_echo "$as_me: error: ambiguous option: $1
19748 Try \`$0 --help' for more information." >&2
19749 { (exit 1); exit 1; }; };;
19750 --help | --hel | -h )
19751 $as_echo "$ac_cs_usage"; exit ;;
19752 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
19753 | -silent | --silent | --silen | --sile | --sil | --si | --s)
19754 ac_cs_silent=: ;;
19755
19756 # This is an error.
19757 -*) { $as_echo "$as_me: error: unrecognized option: $1
19758 Try \`$0 --help' for more information." >&2
19759 { (exit 1); exit 1; }; } ;;
19760
19761 *) ac_config_targets="$ac_config_targets $1"
19762 ac_need_defaults=false ;;
19763
19764 esac
19765 shift
19766 done
19767
19768 ac_configure_extra_args=
19769
19770 if $ac_cs_silent; then
19771 exec 6>/dev/null
19772 ac_configure_extra_args="$ac_configure_extra_args --silent"
19773 fi
19774
19775 _ACEOF
19776 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19777 if \$ac_cs_recheck; then
19778 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
19779 shift
19780 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
19781 CONFIG_SHELL='$SHELL'
19782 export CONFIG_SHELL
19783 exec "\$@"
19784 fi
19785
19786 _ACEOF
19787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19788 exec 5>>config.log
19789 {
19790 echo
19791 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
19792 ## Running $as_me. ##
19793 _ASBOX
19794 $as_echo "$ac_log"
19795 } >&5
19796
19797 _ACEOF
19798 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19799 #
19800 # INIT-COMMANDS
19801 #
19802 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
19803
19804
19805 # The HP-UX ksh and POSIX shell print the target directory to stdout
19806 # if CDPATH is set.
19807 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19808
19809 sed_quote_subst='$sed_quote_subst'
19810 double_quote_subst='$double_quote_subst'
19811 delay_variable_subst='$delay_variable_subst'
19812 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
19813 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
19814 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
19815 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
19816 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
19817 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
19818 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
19819 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
19820 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
19821 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
19822 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
19823 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
19824 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
19825 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
19826 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
19827 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
19828 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
19829 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
19830 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
19831 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
19832 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
19833 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
19834 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
19835 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
19836 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
19837 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
19838 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
19839 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19840 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
19841 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
19842 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
19843 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
19844 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
19845 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
19846 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
19847 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19848 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19849 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19850 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
19851 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
19852 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
19853 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
19854 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
19855 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
19856 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"`'
19857 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"`'
19858 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
19859 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
19860 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
19861 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
19862 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
19863 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
19864 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
19865 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
19866 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
19867 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
19868 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
19869 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
19870 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
19871 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
19872 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
19873 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
19874 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19875 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19876 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
19877 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
19878 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19879 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19880 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
19881 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19882 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19883 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19884 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19885 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19886 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19887 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
19888 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19889 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19890 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19891 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
19892 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
19893 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
19894 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
19895 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
19896 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19897 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
19898 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
19899 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
19900 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
19901 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
19902 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19903 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19904 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19905 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19906 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
19907 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
19908 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
19909 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
19910 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
19911 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19912 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19913 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
19914 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19915 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
19916 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19917 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19918 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19919 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19920 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
19921 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
19922 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19923 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19924 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
19925 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
19926 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
19927 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
19928 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
19929 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
19930
19931 LTCC='$LTCC'
19932 LTCFLAGS='$LTCFLAGS'
19933 compiler='$compiler_DEFAULT'
19934
19935 # Quote evaled strings.
19936 for var in SED \
19937 GREP \
19938 EGREP \
19939 FGREP \
19940 LD \
19941 NM \
19942 LN_S \
19943 lt_SP2NL \
19944 lt_NL2SP \
19945 reload_flag \
19946 OBJDUMP \
19947 deplibs_check_method \
19948 file_magic_cmd \
19949 AR \
19950 AR_FLAGS \
19951 STRIP \
19952 RANLIB \
19953 CC \
19954 CFLAGS \
19955 compiler \
19956 lt_cv_sys_global_symbol_pipe \
19957 lt_cv_sys_global_symbol_to_cdecl \
19958 lt_cv_sys_global_symbol_to_c_name_address \
19959 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
19960 SHELL \
19961 ECHO \
19962 lt_prog_compiler_no_builtin_flag \
19963 lt_prog_compiler_wl \
19964 lt_prog_compiler_pic \
19965 lt_prog_compiler_static \
19966 lt_cv_prog_compiler_c_o \
19967 need_locks \
19968 DSYMUTIL \
19969 NMEDIT \
19970 LIPO \
19971 OTOOL \
19972 OTOOL64 \
19973 shrext_cmds \
19974 export_dynamic_flag_spec \
19975 whole_archive_flag_spec \
19976 compiler_needs_object \
19977 with_gnu_ld \
19978 allow_undefined_flag \
19979 no_undefined_flag \
19980 hardcode_libdir_flag_spec \
19981 hardcode_libdir_flag_spec_ld \
19982 hardcode_libdir_separator \
19983 fix_srcfile_path \
19984 exclude_expsyms \
19985 include_expsyms \
19986 file_list_spec \
19987 variables_saved_for_relink \
19988 libname_spec \
19989 library_names_spec \
19990 soname_spec \
19991 finish_eval \
19992 old_striplib \
19993 striplib; do
19994 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
19995 *[\\\\\\\`\\"\\\$]*)
19996 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
19997 ;;
19998 *)
19999 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20000 ;;
20001 esac
20002 done
20003
20004 # Double-quote double-evaled strings.
20005 for var in reload_cmds \
20006 old_postinstall_cmds \
20007 old_postuninstall_cmds \
20008 old_archive_cmds \
20009 extract_expsyms_cmds \
20010 old_archive_from_new_cmds \
20011 old_archive_from_expsyms_cmds \
20012 archive_cmds \
20013 archive_expsym_cmds \
20014 module_cmds \
20015 module_expsym_cmds \
20016 export_symbols_cmds \
20017 prelink_cmds \
20018 postinstall_cmds \
20019 postuninstall_cmds \
20020 finish_cmds \
20021 sys_lib_search_path_spec \
20022 sys_lib_dlsearch_path_spec; do
20023 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
20024 *[\\\\\\\`\\"\\\$]*)
20025 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20026 ;;
20027 *)
20028 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20029 ;;
20030 esac
20031 done
20032
20033 # Fix-up fallback echo if it was mangled by the above quoting rules.
20034 case \$lt_ECHO in
20035 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
20036 ;;
20037 esac
20038
20039 ac_aux_dir='$ac_aux_dir'
20040 xsi_shell='$xsi_shell'
20041 lt_shell_append='$lt_shell_append'
20042
20043 # See if we are running on zsh, and set the options which allow our
20044 # commands through without removal of \ escapes INIT.
20045 if test -n "\${ZSH_VERSION+set}" ; then
20046 setopt NO_GLOB_SUBST
20047 fi
20048
20049
20050 PACKAGE='$PACKAGE'
20051 VERSION='$VERSION'
20052 TIMESTAMP='$TIMESTAMP'
20053 RM='$RM'
20054 ofile='$ofile'
20055
20056
20057
20058
20059 _ACEOF
20060
20061 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20062
20063 # Handling of arguments.
20064 for ac_config_target in $ac_config_targets
20065 do
20066 case $ac_config_target in
20067 "spl_config.h") CONFIG_HEADERS="$CONFIG_HEADERS spl_config.h" ;;
20068 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20069 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20070 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20071 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
20072 "cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
20073 "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
20074 "module/spl/Makefile") CONFIG_FILES="$CONFIG_FILES module/spl/Makefile" ;;
20075 "module/splat/Makefile") CONFIG_FILES="$CONFIG_FILES module/splat/Makefile" ;;
20076 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
20077 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
20078 "spl.spec") CONFIG_FILES="$CONFIG_FILES spl.spec" ;;
20079 "spl-modules.spec") CONFIG_FILES="$CONFIG_FILES spl-modules.spec" ;;
20080
20081 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
20082 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
20083 { (exit 1); exit 1; }; };;
20084 esac
20085 done
20086
20087
20088 # If the user did not use the arguments to specify the items to instantiate,
20089 # then the envvar interface is used. Set only those that are not.
20090 # We use the long form for the default assignment because of an extremely
20091 # bizarre bug on SunOS 4.1.3.
20092 if $ac_need_defaults; then
20093 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20094 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20095 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20096 fi
20097
20098 # Have a temporary directory for convenience. Make it in the build tree
20099 # simply because there is no reason against having it here, and in addition,
20100 # creating and moving files from /tmp can sometimes cause problems.
20101 # Hook for its removal unless debugging.
20102 # Note that there is a small window in which the directory will not be cleaned:
20103 # after its creation but before its name has been assigned to `$tmp'.
20104 $debug ||
20105 {
20106 tmp=
20107 trap 'exit_status=$?
20108 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
20109 ' 0
20110 trap '{ (exit 1); exit 1; }' 1 2 13 15
20111 }
20112 # Create a (secure) tmp directory for tmp files.
20113
20114 {
20115 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20116 test -n "$tmp" && test -d "$tmp"
20117 } ||
20118 {
20119 tmp=./conf$$-$RANDOM
20120 (umask 077 && mkdir "$tmp")
20121 } ||
20122 {
20123 $as_echo "$as_me: cannot create a temporary directory in ." >&2
20124 { (exit 1); exit 1; }
20125 }
20126
20127 # Set up the scripts for CONFIG_FILES section.
20128 # No need to generate them if there are no CONFIG_FILES.
20129 # This happens for instance with `./config.status config.h'.
20130 if test -n "$CONFIG_FILES"; then
20131
20132
20133 ac_cr=' '
20134 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20135 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20136 ac_cs_awk_cr='\\r'
20137 else
20138 ac_cs_awk_cr=$ac_cr
20139 fi
20140
20141 echo 'BEGIN {' >"$tmp/subs1.awk" &&
20142 _ACEOF
20143
20144
20145 {
20146 echo "cat >conf$$subs.awk <<_ACEOF" &&
20147 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20148 echo "_ACEOF"
20149 } >conf$$subs.sh ||
20150 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
20151 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
20152 { (exit 1); exit 1; }; }
20153 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
20154 ac_delim='%!_!# '
20155 for ac_last_try in false false false false false :; do
20156 . ./conf$$subs.sh ||
20157 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
20158 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
20159 { (exit 1); exit 1; }; }
20160
20161 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20162 if test $ac_delim_n = $ac_delim_num; then
20163 break
20164 elif $ac_last_try; then
20165 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
20166 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
20167 { (exit 1); exit 1; }; }
20168 else
20169 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20170 fi
20171 done
20172 rm -f conf$$subs.sh
20173
20174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20175 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
20176 _ACEOF
20177 sed -n '
20178 h
20179 s/^/S["/; s/!.*/"]=/
20180 p
20181 g
20182 s/^[^!]*!//
20183 :repl
20184 t repl
20185 s/'"$ac_delim"'$//
20186 t delim
20187 :nl
20188 h
20189 s/\(.\{148\}\).*/\1/
20190 t more1
20191 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20192 p
20193 n
20194 b repl
20195 :more1
20196 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20197 p
20198 g
20199 s/.\{148\}//
20200 t nl
20201 :delim
20202 h
20203 s/\(.\{148\}\).*/\1/
20204 t more2
20205 s/["\\]/\\&/g; s/^/"/; s/$/"/
20206 p
20207 b
20208 :more2
20209 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20210 p
20211 g
20212 s/.\{148\}//
20213 t delim
20214 ' <conf$$subs.awk | sed '
20215 /^[^""]/{
20216 N
20217 s/\n//
20218 }
20219 ' >>$CONFIG_STATUS || ac_write_fail=1
20220 rm -f conf$$subs.awk
20221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20222 _ACAWK
20223 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
20224 for (key in S) S_is_set[key] = 1
20225 FS = "\a"
20226
20227 }
20228 {
20229 line = $ 0
20230 nfields = split(line, field, "@")
20231 substed = 0
20232 len = length(field[1])
20233 for (i = 2; i < nfields; i++) {
20234 key = field[i]
20235 keylen = length(key)
20236 if (S_is_set[key]) {
20237 value = S[key]
20238 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20239 len += length(value) + length(field[++i])
20240 substed = 1
20241 } else
20242 len += 1 + keylen
20243 }
20244
20245 print line
20246 }
20247
20248 _ACAWK
20249 _ACEOF
20250 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20251 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20252 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20253 else
20254 cat
20255 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
20256 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
20257 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
20258 { (exit 1); exit 1; }; }
20259 _ACEOF
20260
20261 # VPATH may cause trouble with some makes, so we remove $(srcdir),
20262 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20263 # trailing colons and then remove the whole line if VPATH becomes empty
20264 # (actually we leave an empty line to preserve line numbers).
20265 if test "x$srcdir" = x.; then
20266 ac_vpsub='/^[ ]*VPATH[ ]*=/{
20267 s/:*\$(srcdir):*/:/
20268 s/:*\${srcdir}:*/:/
20269 s/:*@srcdir@:*/:/
20270 s/^\([^=]*=[ ]*\):*/\1/
20271 s/:*$//
20272 s/^[^=]*=[ ]*$//
20273 }'
20274 fi
20275
20276 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20277 fi # test -n "$CONFIG_FILES"
20278
20279 # Set up the scripts for CONFIG_HEADERS section.
20280 # No need to generate them if there are no CONFIG_HEADERS.
20281 # This happens for instance with `./config.status Makefile'.
20282 if test -n "$CONFIG_HEADERS"; then
20283 cat >"$tmp/defines.awk" <<\_ACAWK ||
20284 BEGIN {
20285 _ACEOF
20286
20287 # Transform confdefs.h into an awk script `defines.awk', embedded as
20288 # here-document in config.status, that substitutes the proper values into
20289 # config.h.in to produce config.h.
20290
20291 # Create a delimiter string that does not exist in confdefs.h, to ease
20292 # handling of long lines.
20293 ac_delim='%!_!# '
20294 for ac_last_try in false false :; do
20295 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
20296 if test -z "$ac_t"; then
20297 break
20298 elif $ac_last_try; then
20299 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
20300 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
20301 { (exit 1); exit 1; }; }
20302 else
20303 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20304 fi
20305 done
20306
20307 # For the awk script, D is an array of macro values keyed by name,
20308 # likewise P contains macro parameters if any. Preserve backslash
20309 # newline sequences.
20310
20311 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20312 sed -n '
20313 s/.\{148\}/&'"$ac_delim"'/g
20314 t rset
20315 :rset
20316 s/^[ ]*#[ ]*define[ ][ ]*/ /
20317 t def
20318 d
20319 :def
20320 s/\\$//
20321 t bsnl
20322 s/["\\]/\\&/g
20323 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
20324 D["\1"]=" \3"/p
20325 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
20326 d
20327 :bsnl
20328 s/["\\]/\\&/g
20329 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
20330 D["\1"]=" \3\\\\\\n"\\/p
20331 t cont
20332 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
20333 t cont
20334 d
20335 :cont
20336 n
20337 s/.\{148\}/&'"$ac_delim"'/g
20338 t clear
20339 :clear
20340 s/\\$//
20341 t bsnlc
20342 s/["\\]/\\&/g; s/^/"/; s/$/"/p
20343 d
20344 :bsnlc
20345 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
20346 b cont
20347 ' <confdefs.h | sed '
20348 s/'"$ac_delim"'/"\\\
20349 "/g' >>$CONFIG_STATUS || ac_write_fail=1
20350
20351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20352 for (key in D) D_is_set[key] = 1
20353 FS = "\a"
20354 }
20355 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20356 line = \$ 0
20357 split(line, arg, " ")
20358 if (arg[1] == "#") {
20359 defundef = arg[2]
20360 mac1 = arg[3]
20361 } else {
20362 defundef = substr(arg[1], 2)
20363 mac1 = arg[2]
20364 }
20365 split(mac1, mac2, "(") #)
20366 macro = mac2[1]
20367 prefix = substr(line, 1, index(line, defundef) - 1)
20368 if (D_is_set[macro]) {
20369 # Preserve the white space surrounding the "#".
20370 print prefix "define", macro P[macro] D[macro]
20371 next
20372 } else {
20373 # Replace #undef with comments. This is necessary, for example,
20374 # in the case of _POSIX_SOURCE, which is predefined and required
20375 # on some systems where configure will not decide to define it.
20376 if (defundef == "undef") {
20377 print "/*", prefix defundef, macro, "*/"
20378 next
20379 }
20380 }
20381 }
20382 { print }
20383 _ACAWK
20384 _ACEOF
20385 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20386 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
20387 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
20388 { (exit 1); exit 1; }; }
20389 fi # test -n "$CONFIG_HEADERS"
20390
20391
20392 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
20393 shift
20394 for ac_tag
20395 do
20396 case $ac_tag in
20397 :[FHLC]) ac_mode=$ac_tag; continue;;
20398 esac
20399 case $ac_mode$ac_tag in
20400 :[FHL]*:*);;
20401 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
20402 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
20403 { (exit 1); exit 1; }; };;
20404 :[FH]-) ac_tag=-:-;;
20405 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20406 esac
20407 ac_save_IFS=$IFS
20408 IFS=:
20409 set x $ac_tag
20410 IFS=$ac_save_IFS
20411 shift
20412 ac_file=$1
20413 shift
20414
20415 case $ac_mode in
20416 :L) ac_source=$1;;
20417 :[FH])
20418 ac_file_inputs=
20419 for ac_f
20420 do
20421 case $ac_f in
20422 -) ac_f="$tmp/stdin";;
20423 *) # Look for the file first in the build tree, then in the source tree
20424 # (if the path is not absolute). The absolute path cannot be DOS-style,
20425 # because $ac_f cannot contain `:'.
20426 test -f "$ac_f" ||
20427 case $ac_f in
20428 [\\/$]*) false;;
20429 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
20430 esac ||
20431 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
20432 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
20433 { (exit 1); exit 1; }; };;
20434 esac
20435 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20436 ac_file_inputs="$ac_file_inputs '$ac_f'"
20437 done
20438
20439 # Let's still pretend it is `configure' which instantiates (i.e., don't
20440 # use $as_me), people would be surprised to read:
20441 # /* config.h. Generated by config.status. */
20442 configure_input='Generated from '`
20443 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20444 `' by configure.'
20445 if test x"$ac_file" != x-; then
20446 configure_input="$ac_file. $configure_input"
20447 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
20448 $as_echo "$as_me: creating $ac_file" >&6;}
20449 fi
20450 # Neutralize special characters interpreted by sed in replacement strings.
20451 case $configure_input in #(
20452 *\&* | *\|* | *\\* )
20453 ac_sed_conf_input=`$as_echo "$configure_input" |
20454 sed 's/[\\\\&|]/\\\\&/g'`;; #(
20455 *) ac_sed_conf_input=$configure_input;;
20456 esac
20457
20458 case $ac_tag in
20459 *:-:* | *:-) cat >"$tmp/stdin" \
20460 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
20461 $as_echo "$as_me: error: could not create $ac_file" >&2;}
20462 { (exit 1); exit 1; }; } ;;
20463 esac
20464 ;;
20465 esac
20466
20467 ac_dir=`$as_dirname -- "$ac_file" ||
20468 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20469 X"$ac_file" : 'X\(//\)[^/]' \| \
20470 X"$ac_file" : 'X\(//\)$' \| \
20471 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
20472 $as_echo X"$ac_file" |
20473 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20474 s//\1/
20475 q
20476 }
20477 /^X\(\/\/\)[^/].*/{
20478 s//\1/
20479 q
20480 }
20481 /^X\(\/\/\)$/{
20482 s//\1/
20483 q
20484 }
20485 /^X\(\/\).*/{
20486 s//\1/
20487 q
20488 }
20489 s/.*/./; q'`
20490 { as_dir="$ac_dir"
20491 case $as_dir in #(
20492 -*) as_dir=./$as_dir;;
20493 esac
20494 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
20495 as_dirs=
20496 while :; do
20497 case $as_dir in #(
20498 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20499 *) as_qdir=$as_dir;;
20500 esac
20501 as_dirs="'$as_qdir' $as_dirs"
20502 as_dir=`$as_dirname -- "$as_dir" ||
20503 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20504 X"$as_dir" : 'X\(//\)[^/]' \| \
20505 X"$as_dir" : 'X\(//\)$' \| \
20506 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20507 $as_echo X"$as_dir" |
20508 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20509 s//\1/
20510 q
20511 }
20512 /^X\(\/\/\)[^/].*/{
20513 s//\1/
20514 q
20515 }
20516 /^X\(\/\/\)$/{
20517 s//\1/
20518 q
20519 }
20520 /^X\(\/\).*/{
20521 s//\1/
20522 q
20523 }
20524 s/.*/./; q'`
20525 test -d "$as_dir" && break
20526 done
20527 test -z "$as_dirs" || eval "mkdir $as_dirs"
20528 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
20529 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
20530 { (exit 1); exit 1; }; }; }
20531 ac_builddir=.
20532
20533 case "$ac_dir" in
20534 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
20535 *)
20536 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
20537 # A ".." for each directory in $ac_dir_suffix.
20538 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
20539 case $ac_top_builddir_sub in
20540 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
20541 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
20542 esac ;;
20543 esac
20544 ac_abs_top_builddir=$ac_pwd
20545 ac_abs_builddir=$ac_pwd$ac_dir_suffix
20546 # for backward compatibility:
20547 ac_top_builddir=$ac_top_build_prefix
20548
20549 case $srcdir in
20550 .) # We are building in place.
20551 ac_srcdir=.
20552 ac_top_srcdir=$ac_top_builddir_sub
20553 ac_abs_top_srcdir=$ac_pwd ;;
20554 [\\/]* | ?:[\\/]* ) # Absolute name.
20555 ac_srcdir=$srcdir$ac_dir_suffix;
20556 ac_top_srcdir=$srcdir
20557 ac_abs_top_srcdir=$srcdir ;;
20558 *) # Relative name.
20559 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
20560 ac_top_srcdir=$ac_top_build_prefix$srcdir
20561 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
20562 esac
20563 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
20564
20565
20566 case $ac_mode in
20567 :F)
20568 #
20569 # CONFIG_FILE
20570 #
20571
20572 case $INSTALL in
20573 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
20574 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
20575 esac
20576 ac_MKDIR_P=$MKDIR_P
20577 case $MKDIR_P in
20578 [\\/$]* | ?:[\\/]* ) ;;
20579 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
20580 esac
20581 _ACEOF
20582
20583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20584 # If the template does not know about datarootdir, expand it.
20585 # FIXME: This hack should be removed a few years after 2.60.
20586 ac_datarootdir_hack=; ac_datarootdir_seen=
20587
20588 ac_sed_dataroot='
20589 /datarootdir/ {
20590 p
20591 q
20592 }
20593 /@datadir@/p
20594 /@docdir@/p
20595 /@infodir@/p
20596 /@localedir@/p
20597 /@mandir@/p
20598 '
20599 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
20600 *datarootdir*) ac_datarootdir_seen=yes;;
20601 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
20602 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
20603 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
20604 _ACEOF
20605 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20606 ac_datarootdir_hack='
20607 s&@datadir@&$datadir&g
20608 s&@docdir@&$docdir&g
20609 s&@infodir@&$infodir&g
20610 s&@localedir@&$localedir&g
20611 s&@mandir@&$mandir&g
20612 s&\\\${datarootdir}&$datarootdir&g' ;;
20613 esac
20614 _ACEOF
20615
20616 # Neutralize VPATH when `$srcdir' = `.'.
20617 # Shell code in configure.ac might set extrasub.
20618 # FIXME: do we really want to maintain this feature?
20619 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20620 ac_sed_extra="$ac_vpsub
20621 $extrasub
20622 _ACEOF
20623 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20624 :t
20625 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
20626 s|@configure_input@|$ac_sed_conf_input|;t t
20627 s&@top_builddir@&$ac_top_builddir_sub&;t t
20628 s&@top_build_prefix@&$ac_top_build_prefix&;t t
20629 s&@srcdir@&$ac_srcdir&;t t
20630 s&@abs_srcdir@&$ac_abs_srcdir&;t t
20631 s&@top_srcdir@&$ac_top_srcdir&;t t
20632 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
20633 s&@builddir@&$ac_builddir&;t t
20634 s&@abs_builddir@&$ac_abs_builddir&;t t
20635 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
20636 s&@INSTALL@&$ac_INSTALL&;t t
20637 s&@MKDIR_P@&$ac_MKDIR_P&;t t
20638 $ac_datarootdir_hack
20639 "
20640 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
20641 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
20642 $as_echo "$as_me: error: could not create $ac_file" >&2;}
20643 { (exit 1); exit 1; }; }
20644
20645 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
20646 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
20647 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
20648 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20649 which seems to be undefined. Please make sure it is defined." >&5
20650 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20651 which seems to be undefined. Please make sure it is defined." >&2;}
20652
20653 rm -f "$tmp/stdin"
20654 case $ac_file in
20655 -) cat "$tmp/out" && rm -f "$tmp/out";;
20656 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
20657 esac \
20658 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
20659 $as_echo "$as_me: error: could not create $ac_file" >&2;}
20660 { (exit 1); exit 1; }; }
20661 ;;
20662 :H)
20663 #
20664 # CONFIG_HEADER
20665 #
20666 if test x"$ac_file" != x-; then
20667 {
20668 $as_echo "/* $configure_input */" \
20669 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
20670 } >"$tmp/config.h" \
20671 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
20672 $as_echo "$as_me: error: could not create $ac_file" >&2;}
20673 { (exit 1); exit 1; }; }
20674 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
20675 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
20676 $as_echo "$as_me: $ac_file is unchanged" >&6;}
20677 else
20678 rm -f "$ac_file"
20679 mv "$tmp/config.h" "$ac_file" \
20680 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
20681 $as_echo "$as_me: error: could not create $ac_file" >&2;}
20682 { (exit 1); exit 1; }; }
20683 fi
20684 else
20685 $as_echo "/* $configure_input */" \
20686 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
20687 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
20688 $as_echo "$as_me: error: could not create -" >&2;}
20689 { (exit 1); exit 1; }; }
20690 fi
20691 # Compute "$ac_file"'s index in $config_headers.
20692 _am_arg="$ac_file"
20693 _am_stamp_count=1
20694 for _am_header in $config_headers :; do
20695 case $_am_header in
20696 $_am_arg | $_am_arg:* )
20697 break ;;
20698 * )
20699 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
20700 esac
20701 done
20702 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
20703 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20704 X"$_am_arg" : 'X\(//\)[^/]' \| \
20705 X"$_am_arg" : 'X\(//\)$' \| \
20706 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
20707 $as_echo X"$_am_arg" |
20708 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20709 s//\1/
20710 q
20711 }
20712 /^X\(\/\/\)[^/].*/{
20713 s//\1/
20714 q
20715 }
20716 /^X\(\/\/\)$/{
20717 s//\1/
20718 q
20719 }
20720 /^X\(\/\).*/{
20721 s//\1/
20722 q
20723 }
20724 s/.*/./; q'`/stamp-h$_am_stamp_count
20725 ;;
20726
20727 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
20728 $as_echo "$as_me: executing $ac_file commands" >&6;}
20729 ;;
20730 esac
20731
20732
20733 case $ac_file$ac_mode in
20734 "spl_config.h":H)
20735 (mv spl_config.h spl_config.h.tmp &&
20736 awk -f ${ac_srcdir}/config/config.awk spl_config.h.tmp >spl_config.h &&
20737 rm spl_config.h.tmp) || exit 1 ;;
20738 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
20739 # Autoconf 2.62 quotes --file arguments for eval, but not when files
20740 # are listed without --file. Let's play safe and only enable the eval
20741 # if we detect the quoting.
20742 case $CONFIG_FILES in
20743 *\'*) eval set x "$CONFIG_FILES" ;;
20744 *) set x $CONFIG_FILES ;;
20745 esac
20746 shift
20747 for mf
20748 do
20749 # Strip MF so we end up with the name of the file.
20750 mf=`echo "$mf" | sed -e 's/:.*$//'`
20751 # Check whether this is an Automake generated Makefile or not.
20752 # We used to match only the files named `Makefile.in', but
20753 # some people rename them; so instead we look at the file content.
20754 # Grep'ing the first line is not enough: some people post-process
20755 # each Makefile.in and add a new line on top of each file to say so.
20756 # Grep'ing the whole file is not good either: AIX grep has a line
20757 # limit of 2048, but all sed's we know have understand at least 4000.
20758 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
20759 dirpart=`$as_dirname -- "$mf" ||
20760 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20761 X"$mf" : 'X\(//\)[^/]' \| \
20762 X"$mf" : 'X\(//\)$' \| \
20763 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
20764 $as_echo X"$mf" |
20765 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20766 s//\1/
20767 q
20768 }
20769 /^X\(\/\/\)[^/].*/{
20770 s//\1/
20771 q
20772 }
20773 /^X\(\/\/\)$/{
20774 s//\1/
20775 q
20776 }
20777 /^X\(\/\).*/{
20778 s//\1/
20779 q
20780 }
20781 s/.*/./; q'`
20782 else
20783 continue
20784 fi
20785 # Extract the definition of DEPDIR, am__include, and am__quote
20786 # from the Makefile without running `make'.
20787 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
20788 test -z "$DEPDIR" && continue
20789 am__include=`sed -n 's/^am__include = //p' < "$mf"`
20790 test -z "am__include" && continue
20791 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
20792 # When using ansi2knr, U may be empty or an underscore; expand it
20793 U=`sed -n 's/^U = //p' < "$mf"`
20794 # Find all dependency output files, they are included files with
20795 # $(DEPDIR) in their names. We invoke sed twice because it is the
20796 # simplest approach to changing $(DEPDIR) to its actual value in the
20797 # expansion.
20798 for file in `sed -n "
20799 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
20800 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
20801 # Make sure the directory exists.
20802 test -f "$dirpart/$file" && continue
20803 fdir=`$as_dirname -- "$file" ||
20804 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20805 X"$file" : 'X\(//\)[^/]' \| \
20806 X"$file" : 'X\(//\)$' \| \
20807 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
20808 $as_echo X"$file" |
20809 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20810 s//\1/
20811 q
20812 }
20813 /^X\(\/\/\)[^/].*/{
20814 s//\1/
20815 q
20816 }
20817 /^X\(\/\/\)$/{
20818 s//\1/
20819 q
20820 }
20821 /^X\(\/\).*/{
20822 s//\1/
20823 q
20824 }
20825 s/.*/./; q'`
20826 { as_dir=$dirpart/$fdir
20827 case $as_dir in #(
20828 -*) as_dir=./$as_dir;;
20829 esac
20830 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
20831 as_dirs=
20832 while :; do
20833 case $as_dir in #(
20834 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20835 *) as_qdir=$as_dir;;
20836 esac
20837 as_dirs="'$as_qdir' $as_dirs"
20838 as_dir=`$as_dirname -- "$as_dir" ||
20839 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20840 X"$as_dir" : 'X\(//\)[^/]' \| \
20841 X"$as_dir" : 'X\(//\)$' \| \
20842 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20843 $as_echo X"$as_dir" |
20844 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20845 s//\1/
20846 q
20847 }
20848 /^X\(\/\/\)[^/].*/{
20849 s//\1/
20850 q
20851 }
20852 /^X\(\/\/\)$/{
20853 s//\1/
20854 q
20855 }
20856 /^X\(\/\).*/{
20857 s//\1/
20858 q
20859 }
20860 s/.*/./; q'`
20861 test -d "$as_dir" && break
20862 done
20863 test -z "$as_dirs" || eval "mkdir $as_dirs"
20864 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
20865 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
20866 { (exit 1); exit 1; }; }; }
20867 # echo "creating $dirpart/$file"
20868 echo '# dummy' > "$dirpart/$file"
20869 done
20870 done
20871 }
20872 ;;
20873 "libtool":C)
20874
20875 # See if we are running on zsh, and set the options which allow our
20876 # commands through without removal of \ escapes.
20877 if test -n "${ZSH_VERSION+set}" ; then
20878 setopt NO_GLOB_SUBST
20879 fi
20880
20881 cfgfile="${ofile}T"
20882 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
20883 $RM "$cfgfile"
20884
20885 cat <<_LT_EOF >> "$cfgfile"
20886 #! $SHELL
20887
20888 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
20889 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
20890 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
20891 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
20892 #
20893 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
20894 # 2006, 2007, 2008 Free Software Foundation, Inc.
20895 # Written by Gordon Matzigkeit, 1996
20896 #
20897 # This file is part of GNU Libtool.
20898 #
20899 # GNU Libtool is free software; you can redistribute it and/or
20900 # modify it under the terms of the GNU General Public License as
20901 # published by the Free Software Foundation; either version 2 of
20902 # the License, or (at your option) any later version.
20903 #
20904 # As a special exception to the GNU General Public License,
20905 # if you distribute this file as part of a program or library that
20906 # is built using GNU Libtool, you may include this file under the
20907 # same distribution terms that you use for the rest of that program.
20908 #
20909 # GNU Libtool is distributed in the hope that it will be useful,
20910 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20911 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20912 # GNU General Public License for more details.
20913 #
20914 # You should have received a copy of the GNU General Public License
20915 # along with GNU Libtool; see the file COPYING. If not, a copy
20916 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
20917 # obtained by writing to the Free Software Foundation, Inc.,
20918 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20919
20920
20921 # The names of the tagged configurations supported by this script.
20922 available_tags=""
20923
20924 # ### BEGIN LIBTOOL CONFIG
20925
20926 # Which release of libtool.m4 was used?
20927 macro_version=$macro_version
20928 macro_revision=$macro_revision
20929
20930 # Whether or not to build shared libraries.
20931 build_libtool_libs=$enable_shared
20932
20933 # Whether or not to build static libraries.
20934 build_old_libs=$enable_static
20935
20936 # What type of objects to build.
20937 pic_mode=$pic_mode
20938
20939 # Whether or not to optimize for fast installation.
20940 fast_install=$enable_fast_install
20941
20942 # The host system.
20943 host_alias=$host_alias
20944 host=$host
20945 host_os=$host_os
20946
20947 # The build system.
20948 build_alias=$build_alias
20949 build=$build
20950 build_os=$build_os
20951
20952 # A sed program that does not truncate output.
20953 SED=$lt_SED
20954
20955 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
20956 Xsed="\$SED -e 1s/^X//"
20957
20958 # A grep program that handles long lines.
20959 GREP=$lt_GREP
20960
20961 # An ERE matcher.
20962 EGREP=$lt_EGREP
20963
20964 # A literal string matcher.
20965 FGREP=$lt_FGREP
20966
20967 # A BSD- or MS-compatible name lister.
20968 NM=$lt_NM
20969
20970 # Whether we need soft or hard links.
20971 LN_S=$lt_LN_S
20972
20973 # What is the maximum length of a command?
20974 max_cmd_len=$max_cmd_len
20975
20976 # Object file suffix (normally "o").
20977 objext=$ac_objext
20978
20979 # Executable file suffix (normally "").
20980 exeext=$exeext
20981
20982 # whether the shell understands "unset".
20983 lt_unset=$lt_unset
20984
20985 # turn spaces into newlines.
20986 SP2NL=$lt_lt_SP2NL
20987
20988 # turn newlines into spaces.
20989 NL2SP=$lt_lt_NL2SP
20990
20991 # How to create reloadable object files.
20992 reload_flag=$lt_reload_flag
20993 reload_cmds=$lt_reload_cmds
20994
20995 # An object symbol dumper.
20996 OBJDUMP=$lt_OBJDUMP
20997
20998 # Method to check whether dependent libraries are shared objects.
20999 deplibs_check_method=$lt_deplibs_check_method
21000
21001 # Command to use when deplibs_check_method == "file_magic".
21002 file_magic_cmd=$lt_file_magic_cmd
21003
21004 # The archiver.
21005 AR=$lt_AR
21006 AR_FLAGS=$lt_AR_FLAGS
21007
21008 # A symbol stripping program.
21009 STRIP=$lt_STRIP
21010
21011 # Commands used to install an old-style archive.
21012 RANLIB=$lt_RANLIB
21013 old_postinstall_cmds=$lt_old_postinstall_cmds
21014 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21015
21016 # A C compiler.
21017 LTCC=$lt_CC
21018
21019 # LTCC compiler flags.
21020 LTCFLAGS=$lt_CFLAGS
21021
21022 # Take the output of nm and produce a listing of raw symbols and C names.
21023 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21024
21025 # Transform the output of nm in a proper C declaration.
21026 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21027
21028 # Transform the output of nm in a C name address pair.
21029 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21030
21031 # Transform the output of nm in a C name address pair when lib prefix is needed.
21032 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21033
21034 # The name of the directory that contains temporary libtool files.
21035 objdir=$objdir
21036
21037 # Shell to use when invoking shell scripts.
21038 SHELL=$lt_SHELL
21039
21040 # An echo program that does not interpret backslashes.
21041 ECHO=$lt_ECHO
21042
21043 # Used to examine libraries when file_magic_cmd begins with "file".
21044 MAGIC_CMD=$MAGIC_CMD
21045
21046 # Must we lock files when doing compilation?
21047 need_locks=$lt_need_locks
21048
21049 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21050 DSYMUTIL=$lt_DSYMUTIL
21051
21052 # Tool to change global to local symbols on Mac OS X.
21053 NMEDIT=$lt_NMEDIT
21054
21055 # Tool to manipulate fat objects and archives on Mac OS X.
21056 LIPO=$lt_LIPO
21057
21058 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21059 OTOOL=$lt_OTOOL
21060
21061 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21062 OTOOL64=$lt_OTOOL64
21063
21064 # Old archive suffix (normally "a").
21065 libext=$libext
21066
21067 # Shared library suffix (normally ".so").
21068 shrext_cmds=$lt_shrext_cmds
21069
21070 # The commands to extract the exported symbol list from a shared archive.
21071 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21072
21073 # Variables whose values should be saved in libtool wrapper scripts and
21074 # restored at link time.
21075 variables_saved_for_relink=$lt_variables_saved_for_relink
21076
21077 # Do we need the "lib" prefix for modules?
21078 need_lib_prefix=$need_lib_prefix
21079
21080 # Do we need a version for libraries?
21081 need_version=$need_version
21082
21083 # Library versioning type.
21084 version_type=$version_type
21085
21086 # Shared library runtime path variable.
21087 runpath_var=$runpath_var
21088
21089 # Shared library path variable.
21090 shlibpath_var=$shlibpath_var
21091
21092 # Is shlibpath searched before the hard-coded library search path?
21093 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21094
21095 # Format of library name prefix.
21096 libname_spec=$lt_libname_spec
21097
21098 # List of archive names. First name is the real one, the rest are links.
21099 # The last name is the one that the linker finds with -lNAME
21100 library_names_spec=$lt_library_names_spec
21101
21102 # The coded name of the library, if different from the real name.
21103 soname_spec=$lt_soname_spec
21104
21105 # Command to use after installation of a shared archive.
21106 postinstall_cmds=$lt_postinstall_cmds
21107
21108 # Command to use after uninstallation of a shared archive.
21109 postuninstall_cmds=$lt_postuninstall_cmds
21110
21111 # Commands used to finish a libtool library installation in a directory.
21112 finish_cmds=$lt_finish_cmds
21113
21114 # As "finish_cmds", except a single script fragment to be evaled but
21115 # not shown.
21116 finish_eval=$lt_finish_eval
21117
21118 # Whether we should hardcode library paths into libraries.
21119 hardcode_into_libs=$hardcode_into_libs
21120
21121 # Compile-time system search path for libraries.
21122 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21123
21124 # Run-time system search path for libraries.
21125 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21126
21127 # Whether dlopen is supported.
21128 dlopen_support=$enable_dlopen
21129
21130 # Whether dlopen of programs is supported.
21131 dlopen_self=$enable_dlopen_self
21132
21133 # Whether dlopen of statically linked programs is supported.
21134 dlopen_self_static=$enable_dlopen_self_static
21135
21136 # Commands to strip libraries.
21137 old_striplib=$lt_old_striplib
21138 striplib=$lt_striplib
21139
21140
21141 # The linker used to build libraries.
21142 LD=$lt_LD
21143
21144 # Commands used to build an old-style archive.
21145 old_archive_cmds=$lt_old_archive_cmds
21146
21147 # A language specific compiler.
21148 CC=$lt_compiler
21149
21150 # Is the compiler the GNU compiler?
21151 with_gcc=$GCC
21152
21153 # Compiler flag to turn off builtin functions.
21154 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21155
21156 # How to pass a linker flag through the compiler.
21157 wl=$lt_lt_prog_compiler_wl
21158
21159 # Additional compiler flags for building library objects.
21160 pic_flag=$lt_lt_prog_compiler_pic
21161
21162 # Compiler flag to prevent dynamic linking.
21163 link_static_flag=$lt_lt_prog_compiler_static
21164
21165 # Does compiler simultaneously support -c and -o options?
21166 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21167
21168 # Whether or not to add -lc for building shared libraries.
21169 build_libtool_need_lc=$archive_cmds_need_lc
21170
21171 # Whether or not to disallow shared libs when runtime libs are static.
21172 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21173
21174 # Compiler flag to allow reflexive dlopens.
21175 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21176
21177 # Compiler flag to generate shared objects directly from archives.
21178 whole_archive_flag_spec=$lt_whole_archive_flag_spec
21179
21180 # Whether the compiler copes with passing no objects directly.
21181 compiler_needs_object=$lt_compiler_needs_object
21182
21183 # Create an old-style archive from a shared archive.
21184 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21185
21186 # Create a temporary old-style archive to link instead of a shared archive.
21187 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21188
21189 # Commands used to build a shared archive.
21190 archive_cmds=$lt_archive_cmds
21191 archive_expsym_cmds=$lt_archive_expsym_cmds
21192
21193 # Commands used to build a loadable module if different from building
21194 # a shared archive.
21195 module_cmds=$lt_module_cmds
21196 module_expsym_cmds=$lt_module_expsym_cmds
21197
21198 # Whether we are building with GNU ld or not.
21199 with_gnu_ld=$lt_with_gnu_ld
21200
21201 # Flag that allows shared libraries with undefined symbols to be built.
21202 allow_undefined_flag=$lt_allow_undefined_flag
21203
21204 # Flag that enforces no undefined symbols.
21205 no_undefined_flag=$lt_no_undefined_flag
21206
21207 # Flag to hardcode \$libdir into a binary during linking.
21208 # This must work even if \$libdir does not exist
21209 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21210
21211 # If ld is used when linking, flag to hardcode \$libdir into a binary
21212 # during linking. This must work even if \$libdir does not exist.
21213 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
21214
21215 # Whether we need a single "-rpath" flag with a separated argument.
21216 hardcode_libdir_separator=$lt_hardcode_libdir_separator
21217
21218 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21219 # DIR into the resulting binary.
21220 hardcode_direct=$hardcode_direct
21221
21222 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21223 # DIR into the resulting binary and the resulting library dependency is
21224 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21225 # library is relocated.
21226 hardcode_direct_absolute=$hardcode_direct_absolute
21227
21228 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21229 # into the resulting binary.
21230 hardcode_minus_L=$hardcode_minus_L
21231
21232 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21233 # into the resulting binary.
21234 hardcode_shlibpath_var=$hardcode_shlibpath_var
21235
21236 # Set to "yes" if building a shared library automatically hardcodes DIR
21237 # into the library and all subsequent libraries and executables linked
21238 # against it.
21239 hardcode_automatic=$hardcode_automatic
21240
21241 # Set to yes if linker adds runtime paths of dependent libraries
21242 # to runtime path list.
21243 inherit_rpath=$inherit_rpath
21244
21245 # Whether libtool must link a program against all its dependency libraries.
21246 link_all_deplibs=$link_all_deplibs
21247
21248 # Fix the shell variable \$srcfile for the compiler.
21249 fix_srcfile_path=$lt_fix_srcfile_path
21250
21251 # Set to "yes" if exported symbols are required.
21252 always_export_symbols=$always_export_symbols
21253
21254 # The commands to list exported symbols.
21255 export_symbols_cmds=$lt_export_symbols_cmds
21256
21257 # Symbols that should not be listed in the preloaded symbols.
21258 exclude_expsyms=$lt_exclude_expsyms
21259
21260 # Symbols that must always be exported.
21261 include_expsyms=$lt_include_expsyms
21262
21263 # Commands necessary for linking programs (against libraries) with templates.
21264 prelink_cmds=$lt_prelink_cmds
21265
21266 # Specify filename containing input files.
21267 file_list_spec=$lt_file_list_spec
21268
21269 # How to hardcode a shared library path into an executable.
21270 hardcode_action=$hardcode_action
21271
21272 # ### END LIBTOOL CONFIG
21273
21274 _LT_EOF
21275
21276 case $host_os in
21277 aix3*)
21278 cat <<\_LT_EOF >> "$cfgfile"
21279 # AIX sometimes has problems with the GCC collect2 program. For some
21280 # reason, if we set the COLLECT_NAMES environment variable, the problems
21281 # vanish in a puff of smoke.
21282 if test "X${COLLECT_NAMES+set}" != Xset; then
21283 COLLECT_NAMES=
21284 export COLLECT_NAMES
21285 fi
21286 _LT_EOF
21287 ;;
21288 esac
21289
21290
21291 ltmain="$ac_aux_dir/ltmain.sh"
21292
21293
21294 # We use sed instead of cat because bash on DJGPP gets confused if
21295 # if finds mixed CR/LF and LF-only lines. Since sed operates in
21296 # text mode, it properly converts lines to CR/LF. This bash problem
21297 # is reportedly fixed, but why not run on old versions too?
21298 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
21299 || (rm -f "$cfgfile"; exit 1)
21300
21301 case $xsi_shell in
21302 yes)
21303 cat << \_LT_EOF >> "$cfgfile"
21304
21305 # func_dirname file append nondir_replacement
21306 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
21307 # otherwise set result to NONDIR_REPLACEMENT.
21308 func_dirname ()
21309 {
21310 case ${1} in
21311 */*) func_dirname_result="${1%/*}${2}" ;;
21312 * ) func_dirname_result="${3}" ;;
21313 esac
21314 }
21315
21316 # func_basename file
21317 func_basename ()
21318 {
21319 func_basename_result="${1##*/}"
21320 }
21321
21322 # func_dirname_and_basename file append nondir_replacement
21323 # perform func_basename and func_dirname in a single function
21324 # call:
21325 # dirname: Compute the dirname of FILE. If nonempty,
21326 # add APPEND to the result, otherwise set result
21327 # to NONDIR_REPLACEMENT.
21328 # value returned in "$func_dirname_result"
21329 # basename: Compute filename of FILE.
21330 # value retuned in "$func_basename_result"
21331 # Implementation must be kept synchronized with func_dirname
21332 # and func_basename. For efficiency, we do not delegate to
21333 # those functions but instead duplicate the functionality here.
21334 func_dirname_and_basename ()
21335 {
21336 case ${1} in
21337 */*) func_dirname_result="${1%/*}${2}" ;;
21338 * ) func_dirname_result="${3}" ;;
21339 esac
21340 func_basename_result="${1##*/}"
21341 }
21342
21343 # func_stripname prefix suffix name
21344 # strip PREFIX and SUFFIX off of NAME.
21345 # PREFIX and SUFFIX must not contain globbing or regex special
21346 # characters, hashes, percent signs, but SUFFIX may contain a leading
21347 # dot (in which case that matches only a dot).
21348 func_stripname ()
21349 {
21350 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
21351 # positional parameters, so assign one to ordinary parameter first.
21352 func_stripname_result=${3}
21353 func_stripname_result=${func_stripname_result#"${1}"}
21354 func_stripname_result=${func_stripname_result%"${2}"}
21355 }
21356
21357 # func_opt_split
21358 func_opt_split ()
21359 {
21360 func_opt_split_opt=${1%%=*}
21361 func_opt_split_arg=${1#*=}
21362 }
21363
21364 # func_lo2o object
21365 func_lo2o ()
21366 {
21367 case ${1} in
21368 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
21369 *) func_lo2o_result=${1} ;;
21370 esac
21371 }
21372
21373 # func_xform libobj-or-source
21374 func_xform ()
21375 {
21376 func_xform_result=${1%.*}.lo
21377 }
21378
21379 # func_arith arithmetic-term...
21380 func_arith ()
21381 {
21382 func_arith_result=$(( $* ))
21383 }
21384
21385 # func_len string
21386 # STRING may not start with a hyphen.
21387 func_len ()
21388 {
21389 func_len_result=${#1}
21390 }
21391
21392 _LT_EOF
21393 ;;
21394 *) # Bourne compatible functions.
21395 cat << \_LT_EOF >> "$cfgfile"
21396
21397 # func_dirname file append nondir_replacement
21398 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
21399 # otherwise set result to NONDIR_REPLACEMENT.
21400 func_dirname ()
21401 {
21402 # Extract subdirectory from the argument.
21403 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
21404 if test "X$func_dirname_result" = "X${1}"; then
21405 func_dirname_result="${3}"
21406 else
21407 func_dirname_result="$func_dirname_result${2}"
21408 fi
21409 }
21410
21411 # func_basename file
21412 func_basename ()
21413 {
21414 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
21415 }
21416
21417
21418 # func_stripname prefix suffix name
21419 # strip PREFIX and SUFFIX off of NAME.
21420 # PREFIX and SUFFIX must not contain globbing or regex special
21421 # characters, hashes, percent signs, but SUFFIX may contain a leading
21422 # dot (in which case that matches only a dot).
21423 # func_strip_suffix prefix name
21424 func_stripname ()
21425 {
21426 case ${2} in
21427 .*) func_stripname_result=`$ECHO "X${3}" \
21428 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
21429 *) func_stripname_result=`$ECHO "X${3}" \
21430 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
21431 esac
21432 }
21433
21434 # sed scripts:
21435 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
21436 my_sed_long_arg='1s/^-[^=]*=//'
21437
21438 # func_opt_split
21439 func_opt_split ()
21440 {
21441 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
21442 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
21443 }
21444
21445 # func_lo2o object
21446 func_lo2o ()
21447 {
21448 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
21449 }
21450
21451 # func_xform libobj-or-source
21452 func_xform ()
21453 {
21454 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
21455 }
21456
21457 # func_arith arithmetic-term...
21458 func_arith ()
21459 {
21460 func_arith_result=`expr "$@"`
21461 }
21462
21463 # func_len string
21464 # STRING may not start with a hyphen.
21465 func_len ()
21466 {
21467 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
21468 }
21469
21470 _LT_EOF
21471 esac
21472
21473 case $lt_shell_append in
21474 yes)
21475 cat << \_LT_EOF >> "$cfgfile"
21476
21477 # func_append var value
21478 # Append VALUE to the end of shell variable VAR.
21479 func_append ()
21480 {
21481 eval "$1+=\$2"
21482 }
21483 _LT_EOF
21484 ;;
21485 *)
21486 cat << \_LT_EOF >> "$cfgfile"
21487
21488 # func_append var value
21489 # Append VALUE to the end of shell variable VAR.
21490 func_append ()
21491 {
21492 eval "$1=\$$1\$2"
21493 }
21494
21495 _LT_EOF
21496 ;;
21497 esac
21498
21499
21500 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
21501 || (rm -f "$cfgfile"; exit 1)
21502
21503 mv -f "$cfgfile" "$ofile" ||
21504 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21505 chmod +x "$ofile"
21506
21507 ;;
21508
21509 esac
21510 done # for ac_tag
21511
21512
21513 { (exit 0); exit 0; }
21514 _ACEOF
21515 chmod +x $CONFIG_STATUS
21516 ac_clean_files=$ac_clean_files_save
21517
21518 test $ac_write_fail = 0 ||
21519 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
21520 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
21521 { (exit 1); exit 1; }; }
21522
21523
21524 # configure is writing to config.log, and then calls config.status.
21525 # config.status does its own redirection, appending to config.log.
21526 # Unfortunately, on DOS this fails, as config.log is still kept open
21527 # by configure, so config.status won't be able to write to it; its
21528 # output is simply discarded. So we exec the FD to /dev/null,
21529 # effectively closing config.log, so it can be properly (re)opened and
21530 # appended to by config.status. When coming back to configure, we
21531 # need to make the FD available again.
21532 if test "$no_create" != yes; then
21533 ac_cs_success=:
21534 ac_config_status_args=
21535 test "$silent" = yes &&
21536 ac_config_status_args="$ac_config_status_args --quiet"
21537 exec 5>/dev/null
21538 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21539 exec 5>>config.log
21540 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
21541 # would make configure fail if this is the last instruction.
21542 $ac_cs_success || { (exit 1); exit 1; }
21543 fi
21544 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
21545 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
21546 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
21547 fi
21548
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