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- Committer: Package Import Robot
- Author(s): Liang Guo
- Date: 2014-07-31 15:16:53 UTC
- Revision ID: package-import@ubuntu.com-20140731151653-tgao12alohj26jcs
Tags: upstream-0.6.3+git20140731
Import upstream version 0.6.3+git20140731
- files added:
- README.markdown
- man/man5
- patches
- files removed:
- Makefile.in
- files modified:
- META
- rpm/fedora/spl-dkms.spec.in
- rpm/fedora/spl-kmod.spec.in
- rpm/fedora/spl.spec.in
added
removed
configure
1
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.67.
4
#
5
#
6
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8
# Foundation, Inc.
9
#
10
#
11
# This configure script is free software; the Free Software Foundation
12
# gives unlimited permission to copy, distribute and modify it.
13
## -------------------- ##
14
## M4sh Initialization. ##
15
## -------------------- ##
16
17
# Be more Bourne compatible
18
DUALCASE=1; export DUALCASE # for MKS sh
19
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20
emulate sh
21
NULLCMD=:
22
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23
# is contrary to our usage. Disable this feature.
24
alias -g '${1+"$@"}'='"$@"'
25
setopt NO_GLOB_SUBST
26
else
27
case `(set -o) 2>/dev/null` in #(
28
*posix*) :
29
set -o posix ;; #(
30
*) :
31
;;
32
esac
33
fi
34
35
36
as_nl='
37
'
38
export as_nl
39
# Printing a long string crashes Solaris 7 /usr/bin/printf.
40
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43
# Prefer a ksh shell builtin over an external printf program on Solaris,
44
# but without wasting forks for bash or zsh.
45
if test -z "$BASH_VERSION$ZSH_VERSION" \
46
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47
as_echo='print -r --'
48
as_echo_n='print -rn --'
49
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50
as_echo='printf %s\n'
51
as_echo_n='printf %s'
52
else
53
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55
as_echo_n='/usr/ucb/echo -n'
56
else
57
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58
as_echo_n_body='eval
59
arg=$1;
60
case $arg in #(
61
*"$as_nl"*)
62
expr "X$arg" : "X\\(.*\\)$as_nl";
63
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64
esac;
65
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66
'
67
export as_echo_n_body
68
as_echo_n='sh -c $as_echo_n_body as_echo'
69
fi
70
export as_echo_body
71
as_echo='sh -c $as_echo_body as_echo'
72
fi
73
74
# The user is always right.
75
if test "${PATH_SEPARATOR+set}" != set; then
76
PATH_SEPARATOR=:
77
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79
PATH_SEPARATOR=';'
80
}
81
fi
82
83
84
# IFS
85
# We need space, tab and new line, in precisely that order. Quoting is
86
# there to prevent editors from complaining about space-tab.
87
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88
# splitting by setting IFS to empty value.)
89
IFS=" "" $as_nl"
90
91
# Find who we are. Look in the path if we contain no directory separator.
92
case $0 in #((
93
*[\\/]* ) as_myself=$0 ;;
94
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95
for as_dir in $PATH
96
do
97
IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
99
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100
done
101
IFS=$as_save_IFS
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103
;;
104
esac
105
# We did not find ourselves, most probably we were run as `sh COMMAND'
106
# in which case we are not to be found in the path.
107
if test "x$as_myself" = x; then
108
as_myself=$0
109
fi
110
if test ! -f "$as_myself"; then
111
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112
exit 1
113
fi
114
115
# Unset variables that we do not need and which cause bugs (e.g. in
116
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117
# suppresses any "Segmentation fault" message there. '((' could
118
# trigger a bug in pdksh 5.2.14.
119
for as_var in BASH_ENV ENV MAIL MAILPATH
120
do eval test x\${$as_var+set} = xset \
121
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122
done
123
PS1='$ '
124
PS2='> '
125
PS4='+ '
126
127
# NLS nuisances.
128
LC_ALL=C
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export LC_ALL
130
LANGUAGE=C
131
export LANGUAGE
132
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# CDPATH.
134
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
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if test "x$CONFIG_SHELL" = x; then
137
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138
emulate sh
139
NULLCMD=:
140
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141
# is contrary to our usage. Disable this feature.
142
alias -g '\${1+\"\$@\"}'='\"\$@\"'
143
setopt NO_GLOB_SUBST
144
else
145
case \`(set -o) 2>/dev/null\` in #(
146
*posix*) :
147
set -o posix ;; #(
148
*) :
149
;;
150
esac
151
fi
152
"
153
as_required="as_fn_return () { (exit \$1); }
154
as_fn_success () { as_fn_return 0; }
155
as_fn_failure () { as_fn_return 1; }
156
as_fn_ret_success () { return 0; }
157
as_fn_ret_failure () { return 1; }
158
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exitcode=0
160
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
166
else
167
exitcode=1; echo positional parameters were not saved.
168
fi
169
test x\$exitcode = x0 || exit 1"
170
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174
test \$(( 1 + 1 )) = 2 || exit 1"
175
if (eval "$as_required") 2>/dev/null; then :
176
as_have_required=yes
177
else
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as_have_required=no
179
fi
180
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182
else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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as_found=:
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case $as_dir in #(
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/*)
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for as_base in sh bash ksh sh5; do
193
# Try only shells that exist, to save several forks.
194
as_shell=$as_dir/$as_base
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if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197
CONFIG_SHELL=$as_shell as_have_required=yes
198
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199
break 2
200
fi
201
fi
202
done;;
203
esac
204
as_found=false
205
done
206
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208
CONFIG_SHELL=$SHELL as_have_required=yes
209
fi; }
210
IFS=$as_save_IFS
211
212
213
if test "x$CONFIG_SHELL" != x; then :
214
# We cannot yet assume a decent shell, so we have to provide a
215
# neutralization value for shells without unset; and this also
216
# works around shells that cannot unset nonexistent variables.
217
BASH_ENV=/dev/null
218
ENV=/dev/null
219
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220
export CONFIG_SHELL
221
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222
fi
223
224
if test x$as_have_required = xno; then :
225
$as_echo "$0: This script requires a shell more modern than all"
226
$as_echo "$0: the shells that I found on your system."
227
if test x${ZSH_VERSION+set} = xset ; then
228
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230
else
231
$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232
$0: including any error possibly output before this
233
$0: message. Then install a modern shell, or manually run
234
$0: the script under such a shell if you do have one."
235
fi
236
exit 1
237
fi
238
fi
239
fi
240
SHELL=${CONFIG_SHELL-/bin/sh}
241
export SHELL
242
# Unset more variables known to interfere with behavior of common tools.
243
CLICOLOR_FORCE= GREP_OPTIONS=
244
unset CLICOLOR_FORCE GREP_OPTIONS
245
246
## --------------------- ##
247
## M4sh Shell Functions. ##
248
## --------------------- ##
249
# as_fn_unset VAR
250
# ---------------
251
# Portably unset VAR.
252
as_fn_unset ()
253
{
254
{ eval $1=; unset $1;}
255
}
256
as_unset=as_fn_unset
257
258
# as_fn_set_status STATUS
259
# -----------------------
260
# Set $? to STATUS, without forking.
261
as_fn_set_status ()
262
{
263
return $1
264
} # as_fn_set_status
265
266
# as_fn_exit STATUS
267
# -----------------
268
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
269
as_fn_exit ()
270
{
271
set +e
272
as_fn_set_status $1
273
exit $1
274
} # as_fn_exit
275
276
# as_fn_mkdir_p
277
# -------------
278
# Create "$as_dir" as a directory, including parents if necessary.
279
as_fn_mkdir_p ()
280
{
281
282
case $as_dir in #(
283
-*) as_dir=./$as_dir;;
284
esac
285
test -d "$as_dir" || eval $as_mkdir_p || {
286
as_dirs=
287
while :; do
288
case $as_dir in #(
289
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290
*) as_qdir=$as_dir;;
291
esac
292
as_dirs="'$as_qdir' $as_dirs"
293
as_dir=`$as_dirname -- "$as_dir" ||
294
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295
X"$as_dir" : 'X\(//\)[^/]' \| \
296
X"$as_dir" : 'X\(//\)$' \| \
297
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298
$as_echo X"$as_dir" |
299
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
300
s//\1/
301
q
302
}
303
/^X\(\/\/\)[^/].*/{
304
s//\1/
305
q
306
}
307
/^X\(\/\/\)$/{
308
s//\1/
309
q
310
}
311
/^X\(\/\).*/{
312
s//\1/
313
q
314
}
315
s/.*/./; q'`
316
test -d "$as_dir" && break
317
done
318
test -z "$as_dirs" || eval "mkdir $as_dirs"
319
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
320
321
322
} # as_fn_mkdir_p
323
# as_fn_append VAR VALUE
324
# ----------------------
325
# Append the text in VALUE to the end of the definition contained in VAR. Take
326
# advantage of any shell optimizations that allow amortized linear growth over
327
# repeated appends, instead of the typical quadratic growth present in naive
328
# implementations.
329
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
330
eval 'as_fn_append ()
331
{
332
eval $1+=\$2
333
}'
334
else
335
as_fn_append ()
336
{
337
eval $1=\$$1\$2
338
}
339
fi # as_fn_append
340
341
# as_fn_arith ARG...
342
# ------------------
343
# Perform arithmetic evaluation on the ARGs, and store the result in the
344
# global $as_val. Take advantage of shells that can avoid forks. The arguments
345
# must be portable across $(()) and expr.
346
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
347
eval 'as_fn_arith ()
348
{
349
as_val=$(( $* ))
350
}'
351
else
352
as_fn_arith ()
353
{
354
as_val=`expr "$@" || test $? -eq 1`
355
}
356
fi # as_fn_arith
357
358
359
# as_fn_error STATUS ERROR [LINENO LOG_FD]
360
# ----------------------------------------
361
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363
# script with STATUS, using 1 if that was 0.
364
as_fn_error ()
365
{
366
as_status=$1; test $as_status -eq 0 && as_status=1
367
if test "$4"; then
368
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
369
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
370
fi
371
$as_echo "$as_me: error: $2" >&2
372
as_fn_exit $as_status
373
} # as_fn_error
374
375
if expr a : '\(a\)' >/dev/null 2>&1 &&
376
test "X`expr 00001 : '.*\(...\)'`" = X001; then
377
as_expr=expr
378
else
379
as_expr=false
380
fi
381
382
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
383
as_basename=basename
384
else
385
as_basename=false
386
fi
387
388
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
389
as_dirname=dirname
390
else
391
as_dirname=false
392
fi
393
394
as_me=`$as_basename -- "$0" ||
395
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396
X"$0" : 'X\(//\)$' \| \
397
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
398
$as_echo X/"$0" |
399
sed '/^.*\/\([^/][^/]*\)\/*$/{
400
s//\1/
401
q
402
}
403
/^X\/\(\/\/\)$/{
404
s//\1/
405
q
406
}
407
/^X\/\(\/\).*/{
408
s//\1/
409
q
410
}
411
s/.*/./; q'`
412
413
# Avoid depending upon Character Ranges.
414
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
415
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
417
as_cr_digits='0123456789'
418
as_cr_alnum=$as_cr_Letters$as_cr_digits
419
420
421
as_lineno_1=$LINENO as_lineno_1a=$LINENO
422
as_lineno_2=$LINENO as_lineno_2a=$LINENO
423
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
425
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
426
sed -n '
427
p
428
/[$]LINENO/=
429
' <$as_myself |
430
sed '
431
s/[$]LINENO.*/&-/
432
t lineno
433
b
434
:lineno
435
N
436
:loop
437
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438
t loop
439
s/-\n.*//
440
' >$as_me.lineno &&
441
chmod +x "$as_me.lineno" ||
442
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
443
444
# Don't try to exec as it changes $[0], causing all sort of problems
445
# (the dirname of $[0] is not the place where we might find the
446
# original and so on. Autoconf is especially sensitive to this).
447
. "./$as_me.lineno"
448
# Exit status is that of the last command.
449
exit
450
}
451
452
ECHO_C= ECHO_N= ECHO_T=
453
case `echo -n x` in #(((((
454
-n*)
455
case `echo 'xy\c'` in
456
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
457
xy) ECHO_C='\c';;
458
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
459
ECHO_T=' ';;
460
esac;;
461
*)
462
ECHO_N='-n';;
463
esac
464
465
rm -f conf$$ conf$$.exe conf$$.file
466
if test -d conf$$.dir; then
467
rm -f conf$$.dir/conf$$.file
468
else
469
rm -f conf$$.dir
470
mkdir conf$$.dir 2>/dev/null
471
fi
472
if (echo >conf$$.file) 2>/dev/null; then
473
if ln -s conf$$.file conf$$ 2>/dev/null; then
474
as_ln_s='ln -s'
475
# ... but there are two gotchas:
476
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478
# In both cases, we have to default to `cp -p'.
479
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
480
as_ln_s='cp -p'
481
elif ln conf$$.file conf$$ 2>/dev/null; then
482
as_ln_s=ln
483
else
484
as_ln_s='cp -p'
485
fi
486
else
487
as_ln_s='cp -p'
488
fi
489
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
490
rmdir conf$$.dir 2>/dev/null
491
492
if mkdir -p . 2>/dev/null; then
493
as_mkdir_p='mkdir -p "$as_dir"'
494
else
495
test -d ./-p && rmdir ./-p
496
as_mkdir_p=false
497
fi
498
499
if test -x / >/dev/null 2>&1; then
500
as_test_x='test -x'
501
else
502
if ls -dL / >/dev/null 2>&1; then
503
as_ls_L_option=L
504
else
505
as_ls_L_option=
506
fi
507
as_test_x='
508
eval sh -c '\''
509
if test -d "$1"; then
510
test -d "$1/.";
511
else
512
case $1 in #(
513
-*)set "./$1";;
514
esac;
515
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516
???[sx]*):;;*)false;;esac;fi
517
'\'' sh
518
'
519
fi
520
as_executable_p=$as_test_x
521
522
# Sed expression to map a string onto a valid CPP name.
523
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
524
525
# Sed expression to map a string onto a valid variable name.
526
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527
528
529
530
# Check that we are running under the correct shell.
531
SHELL=${CONFIG_SHELL-/bin/sh}
532
533
case X$lt_ECHO in
534
X*--fallback-echo)
535
# Remove one level of quotation (which was required for Make).
536
ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
537
;;
538
esac
539
540
ECHO=${lt_ECHO-echo}
541
if test "X$1" = X--no-reexec; then
542
# Discard the --no-reexec flag, and continue.
543
shift
544
elif test "X$1" = X--fallback-echo; then
545
# Avoid inline document here, it may be left over
546
:
547
elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
548
# Yippee, $ECHO works!
549
:
550
else
551
# Restart under the correct shell.
552
exec $SHELL "$0" --no-reexec ${1+"$@"}
553
fi
554
555
if test "X$1" = X--fallback-echo; then
556
# used as fallback echo
557
shift
558
cat <<_LT_EOF
559
$*
560
_LT_EOF
561
exit 0
562
fi
563
564
# The HP-UX ksh and POSIX shell print the target directory to stdout
565
# if CDPATH is set.
566
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
567
568
if test -z "$lt_ECHO"; then
569
if test "X${echo_test_string+set}" != Xset; then
570
# find a string as large as possible, as long as the shell can cope with it
571
for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
572
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
573
if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
574
{ test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
575
then
576
break
577
fi
578
done
579
fi
580
581
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
582
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
583
test "X$echo_testing_string" = "X$echo_test_string"; then
584
:
585
else
586
# The Solaris, AIX, and Digital Unix default echo programs unquote
587
# backslashes. This makes it impossible to quote backslashes using
588
# echo "$something" | sed 's/\\/\\\\/g'
589
#
590
# So, first we look for a working echo in the user's PATH.
591
592
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
593
for dir in $PATH /usr/ucb; do
594
IFS="$lt_save_ifs"
595
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
596
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
597
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
598
test "X$echo_testing_string" = "X$echo_test_string"; then
599
ECHO="$dir/echo"
600
break
601
fi
602
done
603
IFS="$lt_save_ifs"
604
605
if test "X$ECHO" = Xecho; then
606
# We didn't find a better echo, so look for alternatives.
607
if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
608
echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
609
test "X$echo_testing_string" = "X$echo_test_string"; then
610
# This shell has a builtin print -r that does the trick.
611
ECHO='print -r'
612
elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
613
test "X$CONFIG_SHELL" != X/bin/ksh; then
614
# If we have ksh, try running configure again with it.
615
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
616
export ORIGINAL_CONFIG_SHELL
617
CONFIG_SHELL=/bin/ksh
618
export CONFIG_SHELL
619
exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
620
else
621
# Try using printf.
622
ECHO='printf %s\n'
623
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
624
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
625
test "X$echo_testing_string" = "X$echo_test_string"; then
626
# Cool, printf works
627
:
628
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
629
test "X$echo_testing_string" = 'X\t' &&
630
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
631
test "X$echo_testing_string" = "X$echo_test_string"; then
632
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
633
export CONFIG_SHELL
634
SHELL="$CONFIG_SHELL"
635
export SHELL
636
ECHO="$CONFIG_SHELL $0 --fallback-echo"
637
elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
638
test "X$echo_testing_string" = 'X\t' &&
639
echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
640
test "X$echo_testing_string" = "X$echo_test_string"; then
641
ECHO="$CONFIG_SHELL $0 --fallback-echo"
642
else
643
# maybe with a smaller string...
644
prev=:
645
646
for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
647
if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
648
then
649
break
650
fi
651
prev="$cmd"
652
done
653
654
if test "$prev" != 'sed 50q "$0"'; then
655
echo_test_string=`eval $prev`
656
export echo_test_string
657
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
658
else
659
# Oops. We lost completely, so just stick with echo.
660
ECHO=echo
661
fi
662
fi
663
fi
664
fi
665
fi
666
fi
667
668
# Copy echo and quote the copy suitably for passing to libtool from
669
# the Makefile, instead of quoting the original, which is used later.
670
lt_ECHO=$ECHO
671
if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
672
lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
673
fi
674
675
676
677
678
test -n "$DJDIR" || exec 7<&0 </dev/null
679
exec 6>&1
680
681
# Name of the host.
682
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
683
# so uname gets run too.
684
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
685
686
#
687
# Initializations.
688
#
689
ac_default_prefix=/usr/local
690
ac_clean_files=
691
ac_config_libobj_dir=.
692
LIBOBJS=
693
cross_compiling=no
694
subdirs=
695
MFLAGS=
696
MAKEFLAGS=
697
698
# Identity of this package.
699
PACKAGE_NAME=
700
PACKAGE_TARNAME=
701
PACKAGE_VERSION=
702
PACKAGE_STRING=
703
PACKAGE_BUGREPORT=
704
PACKAGE_URL=
705
706
# Factoring default headers for most tests.
707
ac_includes_default="\
708
#include <stdio.h>
709
#ifdef HAVE_SYS_TYPES_H
710
# include <sys/types.h>
711
#endif
712
#ifdef HAVE_SYS_STAT_H
713
# include <sys/stat.h>
714
#endif
715
#ifdef STDC_HEADERS
716
# include <stdlib.h>
717
# include <stddef.h>
718
#else
719
# ifdef HAVE_STDLIB_H
720
# include <stdlib.h>
721
# endif
722
#endif
723
#ifdef HAVE_STRING_H
724
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
725
# include <memory.h>
726
# endif
727
# include <string.h>
728
#endif
729
#ifdef HAVE_STRINGS_H
730
# include <strings.h>
731
#endif
732
#ifdef HAVE_INTTYPES_H
733
# include <inttypes.h>
734
#endif
735
#ifdef HAVE_STDINT_H
736
# include <stdint.h>
737
#endif
738
#ifdef HAVE_UNISTD_H
739
# include <unistd.h>
740
#endif"
741
742
ac_subst_vars='am__EXEEXT_FALSE
743
am__EXEEXT_TRUE
744
LTLIBOBJS
745
LIBOBJS
746
CONFIG_KERNEL_FALSE
747
CONFIG_KERNEL_TRUE
748
CONFIG_USER_FALSE
749
CONFIG_USER_TRUE
750
DEBUG_KMEM_TRACKING
751
DEBUG_KMEM
752
DEBUG_LOG
753
DEBUG_SPL
754
DEBUG_CFLAGS
755
KERNELCPPFLAGS
756
KERNELMAKE_PARAMS
757
LINUX_SYMBOLS
758
LINUX_VERSION
759
LINUX_OBJ
760
LINUX
761
SPL_CONFIG
762
ALIEN_VERSION
763
ALIEN
764
HAVE_ALIEN
765
DPKGBUILD_VERSION
766
DPKGBUILD
767
HAVE_DPKGBUILD
768
DPKG_VERSION
769
DPKG
770
HAVE_DPKG
771
SRPM_DEFINE_COMMON
772
SRPM_DEFINE_DKMS
773
SRPM_DEFINE_KMOD
774
SRPM_DEFINE_UTIL
775
RPM_DEFINE_COMMON
776
RPM_DEFINE_DKMS
777
RPM_DEFINE_KMOD
778
RPM_DEFINE_UTIL
779
RPM_SPEC_DIR
780
RPMBUILD_VERSION
781
RPMBUILD
782
HAVE_RPMBUILD
783
RPM_VERSION
784
RPM
785
HAVE_RPM
786
DEFAULT_PACKAGE
787
VENDOR
788
LICENSE
789
CPP
790
OTOOL64
791
OTOOL
792
LIPO
793
NMEDIT
794
DSYMUTIL
795
lt_ECHO
796
RANLIB
797
AR
798
OBJDUMP
799
LN_S
800
NM
801
ac_ct_DUMPBIN
802
DUMPBIN
803
LD
804
FGREP
805
EGREP
806
GREP
807
SED
808
LIBTOOL
809
am__fastdepCC_FALSE
810
am__fastdepCC_TRUE
811
CCDEPMODE
812
AMDEPBACKSLASH
813
AMDEP_FALSE
814
AMDEP_TRUE
815
am__quote
816
am__include
817
DEPDIR
818
OBJEXT
819
EXEEXT
820
ac_ct_CC
821
CPPFLAGS
822
LDFLAGS
823
CFLAGS
824
CC
825
am__untar
826
am__tar
827
AMTAR
828
am__leading_dot
829
SET_MAKE
830
mkdir_p
831
MKDIR_P
832
INSTALL_STRIP_PROGRAM
833
STRIP
834
install_sh
835
MAKEINFO
836
AUTOHEADER
837
AUTOMAKE
838
AUTOCONF
839
ACLOCAL
840
VERSION
841
PACKAGE
842
CYGPATH_W
843
am__isrc
844
INSTALL_DATA
845
INSTALL_SCRIPT
846
INSTALL_PROGRAM
847
AM_BACKSLASH
848
AM_DEFAULT_VERBOSITY
849
MAINT
850
MAINTAINER_MODE_FALSE
851
MAINTAINER_MODE_TRUE
852
target_os
853
target_vendor
854
target_cpu
855
target
856
host_os
857
host_vendor
858
host_cpu
859
host
860
build_os
861
build_vendor
862
build_cpu
863
build
864
SPL_META_LT_AGE
865
SPL_META_LT_REVISION
866
SPL_META_LT_CURRENT
867
SPL_META_AUTHOR
868
SPL_META_DATA
869
SPL_META_ALIAS
870
RELEASE
871
SPL_META_RELEASE
872
SPL_META_VERSION
873
SPL_META_NAME
874
AWK
875
target_alias
876
host_alias
877
build_alias
878
LIBS
879
ECHO_T
880
ECHO_N
881
ECHO_C
882
DEFS
883
mandir
884
localedir
885
libdir
886
psdir
887
pdfdir
888
dvidir
889
htmldir
890
infodir
891
docdir
892
oldincludedir
893
includedir
894
localstatedir
895
sharedstatedir
896
sysconfdir
897
datadir
898
datarootdir
899
libexecdir
900
sbindir
901
bindir
902
program_transform_name
903
prefix
904
exec_prefix
905
PACKAGE_URL
906
PACKAGE_BUGREPORT
907
PACKAGE_STRING
908
PACKAGE_VERSION
909
PACKAGE_TARNAME
910
PACKAGE_NAME
911
PATH_SEPARATOR
912
SHELL'
913
ac_subst_files=''
914
ac_user_opts='
915
enable_option_checking
916
enable_maintainer_mode
917
enable_silent_rules
918
enable_dependency_tracking
919
enable_shared
920
enable_static
921
with_pic
922
enable_fast_install
923
with_gnu_ld
924
enable_libtool_lock
925
with_spec
926
with_config
927
enable_linux_builtin
928
with_linux
929
with_linux_obj
930
enable_debug
931
enable_debug_log
932
enable_debug_kmem
933
enable_debug_kmem_tracking
934
enable_atomic_spinlocks
935
'
936
ac_precious_vars='build_alias
937
host_alias
938
target_alias
939
CC
940
CFLAGS
941
LDFLAGS
942
LIBS
943
CPPFLAGS
944
CPP'
945
946
947
# Initialize some variables set by options.
948
ac_init_help=
949
ac_init_version=false
950
ac_unrecognized_opts=
951
ac_unrecognized_sep=
952
# The variables have the same names as the options, with
953
# dashes changed to underlines.
954
cache_file=/dev/null
955
exec_prefix=NONE
956
no_create=
957
no_recursion=
958
prefix=NONE
959
program_prefix=NONE
960
program_suffix=NONE
961
program_transform_name=s,x,x,
962
silent=
963
site=
964
srcdir=
965
verbose=
966
x_includes=NONE
967
x_libraries=NONE
968
969
# Installation directory options.
970
# These are left unexpanded so users can "make install exec_prefix=/foo"
971
# and all the variables that are supposed to be based on exec_prefix
972
# by default will actually change.
973
# Use braces instead of parens because sh, perl, etc. also accept them.
974
# (The list follows the same order as the GNU Coding Standards.)
975
bindir='${exec_prefix}/bin'
976
sbindir='${exec_prefix}/sbin'
977
libexecdir='${exec_prefix}/libexec'
978
datarootdir='${prefix}/share'
979
datadir='${datarootdir}'
980
sysconfdir='${prefix}/etc'
981
sharedstatedir='${prefix}/com'
982
localstatedir='${prefix}/var'
983
includedir='${prefix}/include'
984
oldincludedir='/usr/include'
985
docdir='${datarootdir}/doc/${PACKAGE}'
986
infodir='${datarootdir}/info'
987
htmldir='${docdir}'
988
dvidir='${docdir}'
989
pdfdir='${docdir}'
990
psdir='${docdir}'
991
libdir='${exec_prefix}/lib'
992
localedir='${datarootdir}/locale'
993
mandir='${datarootdir}/man'
994
995
ac_prev=
996
ac_dashdash=
997
for ac_option
998
do
999
# If the previous option needs an argument, assign it.
1000
if test -n "$ac_prev"; then
1001
eval $ac_prev=\$ac_option
1002
ac_prev=
1003
continue
1004
fi
1005
1006
case $ac_option in
1007
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1008
*=) ac_optarg= ;;
1009
*) ac_optarg=yes ;;
1010
esac
1011
1012
# Accept the important Cygnus configure options, so we can diagnose typos.
1013
1014
case $ac_dashdash$ac_option in
1015
--)
1016
ac_dashdash=yes ;;
1017
1018
-bindir | --bindir | --bindi | --bind | --bin | --bi)
1019
ac_prev=bindir ;;
1020
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1021
bindir=$ac_optarg ;;
1022
1023
-build | --build | --buil | --bui | --bu)
1024
ac_prev=build_alias ;;
1025
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
1026
build_alias=$ac_optarg ;;
1027
1028
-cache-file | --cache-file | --cache-fil | --cache-fi \
1029
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1030
ac_prev=cache_file ;;
1031
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1032
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1033
cache_file=$ac_optarg ;;
1034
1035
--config-cache | -C)
1036
cache_file=config.cache ;;
1037
1038
-datadir | --datadir | --datadi | --datad)
1039
ac_prev=datadir ;;
1040
-datadir=* | --datadir=* | --datadi=* | --datad=*)
1041
datadir=$ac_optarg ;;
1042
1043
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1044
| --dataroo | --dataro | --datar)
1045
ac_prev=datarootdir ;;
1046
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1047
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1048
datarootdir=$ac_optarg ;;
1049
1050
-disable-* | --disable-*)
1051
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1052
# Reject names that are not valid shell variable names.
1053
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1054
as_fn_error $? "invalid feature name: $ac_useropt"
1055
ac_useropt_orig=$ac_useropt
1056
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1057
case $ac_user_opts in
1058
*"
1059
"enable_$ac_useropt"
1060
"*) ;;
1061
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1062
ac_unrecognized_sep=', ';;
1063
esac
1064
eval enable_$ac_useropt=no ;;
1065
1066
-docdir | --docdir | --docdi | --doc | --do)
1067
ac_prev=docdir ;;
1068
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1069
docdir=$ac_optarg ;;
1070
1071
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1072
ac_prev=dvidir ;;
1073
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1074
dvidir=$ac_optarg ;;
1075
1076
-enable-* | --enable-*)
1077
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1078
# Reject names that are not valid shell variable names.
1079
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1080
as_fn_error $? "invalid feature name: $ac_useropt"
1081
ac_useropt_orig=$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--enable-$ac_useropt_orig"
1088
ac_unrecognized_sep=', ';;
1089
esac
1090
eval enable_$ac_useropt=\$ac_optarg ;;
1091
1092
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1093
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1094
| --exec | --exe | --ex)
1095
ac_prev=exec_prefix ;;
1096
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1097
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1098
| --exec=* | --exe=* | --ex=*)
1099
exec_prefix=$ac_optarg ;;
1100
1101
-gas | --gas | --ga | --g)
1102
# Obsolete; use --with-gas.
1103
with_gas=yes ;;
1104
1105
-help | --help | --hel | --he | -h)
1106
ac_init_help=long ;;
1107
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1108
ac_init_help=recursive ;;
1109
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1110
ac_init_help=short ;;
1111
1112
-host | --host | --hos | --ho)
1113
ac_prev=host_alias ;;
1114
-host=* | --host=* | --hos=* | --ho=*)
1115
host_alias=$ac_optarg ;;
1116
1117
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1118
ac_prev=htmldir ;;
1119
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1120
| --ht=*)
1121
htmldir=$ac_optarg ;;
1122
1123
-includedir | --includedir | --includedi | --included | --include \
1124
| --includ | --inclu | --incl | --inc)
1125
ac_prev=includedir ;;
1126
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1127
| --includ=* | --inclu=* | --incl=* | --inc=*)
1128
includedir=$ac_optarg ;;
1129
1130
-infodir | --infodir | --infodi | --infod | --info | --inf)
1131
ac_prev=infodir ;;
1132
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1133
infodir=$ac_optarg ;;
1134
1135
-libdir | --libdir | --libdi | --libd)
1136
ac_prev=libdir ;;
1137
-libdir=* | --libdir=* | --libdi=* | --libd=*)
1138
libdir=$ac_optarg ;;
1139
1140
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1141
| --libexe | --libex | --libe)
1142
ac_prev=libexecdir ;;
1143
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1144
| --libexe=* | --libex=* | --libe=*)
1145
libexecdir=$ac_optarg ;;
1146
1147
-localedir | --localedir | --localedi | --localed | --locale)
1148
ac_prev=localedir ;;
1149
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1150
localedir=$ac_optarg ;;
1151
1152
-localstatedir | --localstatedir | --localstatedi | --localstated \
1153
| --localstate | --localstat | --localsta | --localst | --locals)
1154
ac_prev=localstatedir ;;
1155
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1156
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1157
localstatedir=$ac_optarg ;;
1158
1159
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1160
ac_prev=mandir ;;
1161
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1162
mandir=$ac_optarg ;;
1163
1164
-nfp | --nfp | --nf)
1165
# Obsolete; use --without-fp.
1166
with_fp=no ;;
1167
1168
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
1169
| --no-cr | --no-c | -n)
1170
no_create=yes ;;
1171
1172
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
1173
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1174
no_recursion=yes ;;
1175
1176
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1177
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1178
| --oldin | --oldi | --old | --ol | --o)
1179
ac_prev=oldincludedir ;;
1180
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1181
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1182
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1183
oldincludedir=$ac_optarg ;;
1184
1185
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1186
ac_prev=prefix ;;
1187
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1188
prefix=$ac_optarg ;;
1189
1190
-program-prefix | --program-prefix | --program-prefi | --program-pref \
1191
| --program-pre | --program-pr | --program-p)
1192
ac_prev=program_prefix ;;
1193
-program-prefix=* | --program-prefix=* | --program-prefi=* \
1194
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1195
program_prefix=$ac_optarg ;;
1196
1197
-program-suffix | --program-suffix | --program-suffi | --program-suff \
1198
| --program-suf | --program-su | --program-s)
1199
ac_prev=program_suffix ;;
1200
-program-suffix=* | --program-suffix=* | --program-suffi=* \
1201
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1202
program_suffix=$ac_optarg ;;
1203
1204
-program-transform-name | --program-transform-name \
1205
| --program-transform-nam | --program-transform-na \
1206
| --program-transform-n | --program-transform- \
1207
| --program-transform | --program-transfor \
1208
| --program-transfo | --program-transf \
1209
| --program-trans | --program-tran \
1210
| --progr-tra | --program-tr | --program-t)
1211
ac_prev=program_transform_name ;;
1212
-program-transform-name=* | --program-transform-name=* \
1213
| --program-transform-nam=* | --program-transform-na=* \
1214
| --program-transform-n=* | --program-transform-=* \
1215
| --program-transform=* | --program-transfor=* \
1216
| --program-transfo=* | --program-transf=* \
1217
| --program-trans=* | --program-tran=* \
1218
| --progr-tra=* | --program-tr=* | --program-t=*)
1219
program_transform_name=$ac_optarg ;;
1220
1221
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1222
ac_prev=pdfdir ;;
1223
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1224
pdfdir=$ac_optarg ;;
1225
1226
-psdir | --psdir | --psdi | --psd | --ps)
1227
ac_prev=psdir ;;
1228
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1229
psdir=$ac_optarg ;;
1230
1231
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1232
| -silent | --silent | --silen | --sile | --sil)
1233
silent=yes ;;
1234
1235
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1236
ac_prev=sbindir ;;
1237
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1238
| --sbi=* | --sb=*)
1239
sbindir=$ac_optarg ;;
1240
1241
-sharedstatedir | --sharedstatedir | --sharedstatedi \
1242
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1243
| --sharedst | --shareds | --shared | --share | --shar \
1244
| --sha | --sh)
1245
ac_prev=sharedstatedir ;;
1246
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1247
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1248
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1249
| --sha=* | --sh=*)
1250
sharedstatedir=$ac_optarg ;;
1251
1252
-site | --site | --sit)
1253
ac_prev=site ;;
1254
-site=* | --site=* | --sit=*)
1255
site=$ac_optarg ;;
1256
1257
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1258
ac_prev=srcdir ;;
1259
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1260
srcdir=$ac_optarg ;;
1261
1262
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1263
| --syscon | --sysco | --sysc | --sys | --sy)
1264
ac_prev=sysconfdir ;;
1265
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1266
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1267
sysconfdir=$ac_optarg ;;
1268
1269
-target | --target | --targe | --targ | --tar | --ta | --t)
1270
ac_prev=target_alias ;;
1271
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1272
target_alias=$ac_optarg ;;
1273
1274
-v | -verbose | --verbose | --verbos | --verbo | --verb)
1275
verbose=yes ;;
1276
1277
-version | --version | --versio | --versi | --vers | -V)
1278
ac_init_version=: ;;
1279
1280
-with-* | --with-*)
1281
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1282
# Reject names that are not valid shell variable names.
1283
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1284
as_fn_error $? "invalid package name: $ac_useropt"
1285
ac_useropt_orig=$ac_useropt
1286
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1287
case $ac_user_opts in
1288
*"
1289
"with_$ac_useropt"
1290
"*) ;;
1291
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1292
ac_unrecognized_sep=', ';;
1293
esac
1294
eval with_$ac_useropt=\$ac_optarg ;;
1295
1296
-without-* | --without-*)
1297
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1298
# Reject names that are not valid shell variable names.
1299
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1300
as_fn_error $? "invalid package name: $ac_useropt"
1301
ac_useropt_orig=$ac_useropt
1302
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1303
case $ac_user_opts in
1304
*"
1305
"with_$ac_useropt"
1306
"*) ;;
1307
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1308
ac_unrecognized_sep=', ';;
1309
esac
1310
eval with_$ac_useropt=no ;;
1311
1312
--x)
1313
# Obsolete; use --with-x.
1314
with_x=yes ;;
1315
1316
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1317
| --x-incl | --x-inc | --x-in | --x-i)
1318
ac_prev=x_includes ;;
1319
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1320
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1321
x_includes=$ac_optarg ;;
1322
1323
-x-libraries | --x-libraries | --x-librarie | --x-librari \
1324
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1325
ac_prev=x_libraries ;;
1326
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1327
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1328
x_libraries=$ac_optarg ;;
1329
1330
-*) as_fn_error $? "unrecognized option: \`$ac_option'
1331
Try \`$0 --help' for more information"
1332
;;
1333
1334
*=*)
1335
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1336
# Reject names that are not valid shell variable names.
1337
case $ac_envvar in #(
1338
'' | [0-9]* | *[!_$as_cr_alnum]* )
1339
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1340
esac
1341
eval $ac_envvar=\$ac_optarg
1342
export $ac_envvar ;;
1343
1344
*)
1345
# FIXME: should be removed in autoconf 3.0.
1346
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1347
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1348
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1349
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1350
;;
1351
1352
esac
1353
done
1354
1355
if test -n "$ac_prev"; then
1356
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1357
as_fn_error $? "missing argument to $ac_option"
1358
fi
1359
1360
if test -n "$ac_unrecognized_opts"; then
1361
case $enable_option_checking in
1362
no) ;;
1363
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1364
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1365
esac
1366
fi
1367
1368
# Check all directory arguments for consistency.
1369
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1370
datadir sysconfdir sharedstatedir localstatedir includedir \
1371
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1372
libdir localedir mandir
1373
do
1374
eval ac_val=\$$ac_var
1375
# Remove trailing slashes.
1376
case $ac_val in
1377
*/ )
1378
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1379
eval $ac_var=\$ac_val;;
1380
esac
1381
# Be sure to have absolute directory names.
1382
case $ac_val in
1383
[\\/$]* | ?:[\\/]* ) continue;;
1384
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1385
esac
1386
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1387
done
1388
1389
# There might be people who depend on the old broken behavior: `$host'
1390
# used to hold the argument of --host etc.
1391
# FIXME: To remove some day.
1392
build=$build_alias
1393
host=$host_alias
1394
target=$target_alias
1395
1396
# FIXME: To remove some day.
1397
if test "x$host_alias" != x; then
1398
if test "x$build_alias" = x; then
1399
cross_compiling=maybe
1400
$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1401
If a cross compiler is detected then cross compile mode will be used" >&2
1402
elif test "x$build_alias" != "x$host_alias"; then
1403
cross_compiling=yes
1404
fi
1405
fi
1406
1407
ac_tool_prefix=
1408
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1409
1410
test "$silent" = yes && exec 6>/dev/null
1411
1412
1413
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1414
ac_ls_di=`ls -di .` &&
1415
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1416
as_fn_error $? "working directory cannot be determined"
1417
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1418
as_fn_error $? "pwd does not report name of working directory"
1419
1420
1421
# Find the source files, if location was not specified.
1422
if test -z "$srcdir"; then
1423
ac_srcdir_defaulted=yes
1424
# Try the directory containing this script, then the parent directory.
1425
ac_confdir=`$as_dirname -- "$as_myself" ||
1426
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1427
X"$as_myself" : 'X\(//\)[^/]' \| \
1428
X"$as_myself" : 'X\(//\)$' \| \
1429
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1430
$as_echo X"$as_myself" |
1431
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1432
s//\1/
1433
q
1434
}
1435
/^X\(\/\/\)[^/].*/{
1436
s//\1/
1437
q
1438
}
1439
/^X\(\/\/\)$/{
1440
s//\1/
1441
q
1442
}
1443
/^X\(\/\).*/{
1444
s//\1/
1445
q
1446
}
1447
s/.*/./; q'`
1448
srcdir=$ac_confdir
1449
if test ! -r "$srcdir/$ac_unique_file"; then
1450
srcdir=..
1451
fi
1452
else
1453
ac_srcdir_defaulted=no
1454
fi
1455
if test ! -r "$srcdir/$ac_unique_file"; then
1456
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1457
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1458
fi
1459
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1460
ac_abs_confdir=`(
1461
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1462
pwd)`
1463
# When building in place, set srcdir=.
1464
if test "$ac_abs_confdir" = "$ac_pwd"; then
1465
srcdir=.
1466
fi
1467
# Remove unnecessary trailing slashes from srcdir.
1468
# Double slashes in file names in object file debugging info
1469
# mess up M-x gdb in Emacs.
1470
case $srcdir in
1471
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1472
esac
1473
for ac_var in $ac_precious_vars; do
1474
eval ac_env_${ac_var}_set=\${${ac_var}+set}
1475
eval ac_env_${ac_var}_value=\$${ac_var}
1476
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1477
eval ac_cv_env_${ac_var}_value=\$${ac_var}
1478
done
1479
1480
#
1481
# Report the --help message.
1482
#
1483
if test "$ac_init_help" = "long"; then
1484
# Omit some internal or obsolete options to make the list less imposing.
1485
# This message is too long to be a string in the A/UX 3.1 sh.
1486
cat <<_ACEOF
1487
\`configure' configures this package to adapt to many kinds of systems.
1488
1489
Usage: $0 [OPTION]... [VAR=VALUE]...
1490
1491
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1492
VAR=VALUE. See below for descriptions of some of the useful variables.
1493
1494
Defaults for the options are specified in brackets.
1495
1496
Configuration:
1497
-h, --help display this help and exit
1498
--help=short display options specific to this package
1499
--help=recursive display the short help of all the included packages
1500
-V, --version display version information and exit
1501
-q, --quiet, --silent do not print \`checking ...' messages
1502
--cache-file=FILE cache test results in FILE [disabled]
1503
-C, --config-cache alias for \`--cache-file=config.cache'
1504
-n, --no-create do not create output files
1505
--srcdir=DIR find the sources in DIR [configure dir or \`..']
1506
1507
Installation directories:
1508
--prefix=PREFIX install architecture-independent files in PREFIX
1509
[$ac_default_prefix]
1510
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1511
[PREFIX]
1512
1513
By default, \`make install' will install all the files in
1514
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1515
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1516
for instance \`--prefix=\$HOME'.
1517
1518
For better control, use the options below.
1519
1520
Fine tuning of the installation directories:
1521
--bindir=DIR user executables [EPREFIX/bin]
1522
--sbindir=DIR system admin executables [EPREFIX/sbin]
1523
--libexecdir=DIR program executables [EPREFIX/libexec]
1524
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1525
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1526
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1527
--libdir=DIR object code libraries [EPREFIX/lib]
1528
--includedir=DIR C header files [PREFIX/include]
1529
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1530
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1531
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1532
--infodir=DIR info documentation [DATAROOTDIR/info]
1533
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1534
--mandir=DIR man documentation [DATAROOTDIR/man]
1535
--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1536
--htmldir=DIR html documentation [DOCDIR]
1537
--dvidir=DIR dvi documentation [DOCDIR]
1538
--pdfdir=DIR pdf documentation [DOCDIR]
1539
--psdir=DIR ps documentation [DOCDIR]
1540
_ACEOF
1541
1542
cat <<\_ACEOF
1543
1544
Program names:
1545
--program-prefix=PREFIX prepend PREFIX to installed program names
1546
--program-suffix=SUFFIX append SUFFIX to installed program names
1547
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1548
1549
System types:
1550
--build=BUILD configure for building on BUILD [guessed]
1551
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1552
--target=TARGET configure for building compilers for TARGET [HOST]
1553
_ACEOF
1554
fi
1555
1556
if test -n "$ac_init_help"; then
1557
1558
cat <<\_ACEOF
1559
1560
Optional Features:
1561
--disable-option-checking ignore unrecognized --enable/--with options
1562
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1563
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1564
--enable-maintainer-mode enable make rules and dependencies not useful
1565
(and sometimes confusing) to the casual installer
1566
--enable-silent-rules less verbose build output (undo: `make V=1')
1567
--disable-silent-rules verbose build output (undo: `make V=0')
1568
--disable-dependency-tracking speeds up one-time build
1569
--enable-dependency-tracking do not reject slow dependency extractors
1570
--enable-shared[=PKGS] build shared libraries [default=yes]
1571
--enable-static[=PKGS] build static libraries [default=yes]
1572
--enable-fast-install[=PKGS]
1573
optimize for fast installation [default=yes]
1574
--disable-libtool-lock avoid locking (might break parallel builds)
1575
--enable-linux-builtin Configure for builtin in-tree kernel modules
1576
[default=no]
1577
--enable-debug Enable generic debug support [default=no]
1578
--enable-debug-log Enable basic debug logging [default=yes]
1579
--enable-debug-kmem Enable basic kmem accounting [default=yes]
1580
--enable-debug-kmem-tracking
1581
Enable detailed kmem tracking [default=no]
1582
--enable-atomic-spinlocks
1583
Atomic types use spinlocks [default=check]
1584
1585
Optional Packages:
1586
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1587
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1588
--with-pic try to use only PIC/non-PIC objects [default=use
1589
both]
1590
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
1591
--with-spec=SPEC Spec files 'generic|fedora'
1592
--with-config=CONFIG Config file 'kernel|user|all|srpm'
1593
--with-linux=PATH Path to kernel source
1594
--with-linux-obj=PATH Path to kernel build objects
1595
1596
Some influential environment variables:
1597
CC C compiler command
1598
CFLAGS C compiler flags
1599
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1600
nonstandard directory <lib dir>
1601
LIBS libraries to pass to the linker, e.g. -l<library>
1602
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1603
you have headers in a nonstandard directory <include dir>
1604
CPP C preprocessor
1605
1606
Use these variables to override the choices made by `configure' or to help
1607
it to find libraries and programs with nonstandard names/locations.
1608
1609
Report bugs to the package provider.
1610
_ACEOF
1611
ac_status=$?
1612
fi
1613
1614
if test "$ac_init_help" = "recursive"; then
1615
# If there are subdirs, report their specific --help.
1616
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1617
test -d "$ac_dir" ||
1618
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1619
continue
1620
ac_builddir=.
1621
1622
case "$ac_dir" in
1623
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1624
*)
1625
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1626
# A ".." for each directory in $ac_dir_suffix.
1627
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1628
case $ac_top_builddir_sub in
1629
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1630
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1631
esac ;;
1632
esac
1633
ac_abs_top_builddir=$ac_pwd
1634
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1635
# for backward compatibility:
1636
ac_top_builddir=$ac_top_build_prefix
1637
1638
case $srcdir in
1639
.) # We are building in place.
1640
ac_srcdir=.
1641
ac_top_srcdir=$ac_top_builddir_sub
1642
ac_abs_top_srcdir=$ac_pwd ;;
1643
[\\/]* | ?:[\\/]* ) # Absolute name.
1644
ac_srcdir=$srcdir$ac_dir_suffix;
1645
ac_top_srcdir=$srcdir
1646
ac_abs_top_srcdir=$srcdir ;;
1647
*) # Relative name.
1648
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1649
ac_top_srcdir=$ac_top_build_prefix$srcdir
1650
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1651
esac
1652
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1653
1654
cd "$ac_dir" || { ac_status=$?; continue; }
1655
# Check for guested configure.
1656
if test -f "$ac_srcdir/configure.gnu"; then
1657
echo &&
1658
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1659
elif test -f "$ac_srcdir/configure"; then
1660
echo &&
1661
$SHELL "$ac_srcdir/configure" --help=recursive
1662
else
1663
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1664
fi || ac_status=$?
1665
cd "$ac_pwd" || { ac_status=$?; break; }
1666
done
1667
fi
1668
1669
test -n "$ac_init_help" && exit $ac_status
1670
if $ac_init_version; then
1671
cat <<\_ACEOF
1672
configure
1673
generated by GNU Autoconf 2.67
1674
1675
Copyright (C) 2010 Free Software Foundation, Inc.
1676
This configure script is free software; the Free Software Foundation
1677
gives unlimited permission to copy, distribute and modify it.
1678
_ACEOF
1679
exit
1680
fi
1681
1682
## ------------------------ ##
1683
## Autoconf initialization. ##
1684
## ------------------------ ##
1685
1686
# ac_fn_c_try_compile LINENO
1687
# --------------------------
1688
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1689
ac_fn_c_try_compile ()
1690
{
1691
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692
rm -f conftest.$ac_objext
1693
if { { ac_try="$ac_compile"
1694
case "(($ac_try" in
1695
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696
*) ac_try_echo=$ac_try;;
1697
esac
1698
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699
$as_echo "$ac_try_echo"; } >&5
1700
(eval "$ac_compile") 2>conftest.err
1701
ac_status=$?
1702
if test -s conftest.err; then
1703
grep -v '^ *+' conftest.err >conftest.er1
1704
cat conftest.er1 >&5
1705
mv -f conftest.er1 conftest.err
1706
fi
1707
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708
test $ac_status = 0; } && {
1709
test -z "$ac_c_werror_flag" ||
1710
test ! -s conftest.err
1711
} && test -s conftest.$ac_objext; then :
1712
ac_retval=0
1713
else
1714
$as_echo "$as_me: failed program was:" >&5
1715
sed 's/^/| /' conftest.$ac_ext >&5
1716
1717
ac_retval=1
1718
fi
1719
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1720
as_fn_set_status $ac_retval
1721
1722
} # ac_fn_c_try_compile
1723
1724
# ac_fn_c_try_link LINENO
1725
# -----------------------
1726
# Try to link conftest.$ac_ext, and return whether this succeeded.
1727
ac_fn_c_try_link ()
1728
{
1729
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730
rm -f conftest.$ac_objext conftest$ac_exeext
1731
if { { ac_try="$ac_link"
1732
case "(($ac_try" in
1733
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734
*) ac_try_echo=$ac_try;;
1735
esac
1736
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737
$as_echo "$ac_try_echo"; } >&5
1738
(eval "$ac_link") 2>conftest.err
1739
ac_status=$?
1740
if test -s conftest.err; then
1741
grep -v '^ *+' conftest.err >conftest.er1
1742
cat conftest.er1 >&5
1743
mv -f conftest.er1 conftest.err
1744
fi
1745
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746
test $ac_status = 0; } && {
1747
test -z "$ac_c_werror_flag" ||
1748
test ! -s conftest.err
1749
} && test -s conftest$ac_exeext && {
1750
test "$cross_compiling" = yes ||
1751
$as_test_x conftest$ac_exeext
1752
}; then :
1753
ac_retval=0
1754
else
1755
$as_echo "$as_me: failed program was:" >&5
1756
sed 's/^/| /' conftest.$ac_ext >&5
1757
1758
ac_retval=1
1759
fi
1760
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1761
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1762
# interfere with the next link command; also delete a directory that is
1763
# left behind by Apple's compiler. We do this before executing the actions.
1764
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1765
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766
as_fn_set_status $ac_retval
1767
1768
} # ac_fn_c_try_link
1769
1770
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1771
# -------------------------------------------------------
1772
# Tests whether HEADER exists and can be compiled using the include files in
1773
# INCLUDES, setting the cache variable VAR accordingly.
1774
ac_fn_c_check_header_compile ()
1775
{
1776
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778
$as_echo_n "checking for $2... " >&6; }
1779
if eval "test \"\${$3+set}\"" = set; then :
1780
$as_echo_n "(cached) " >&6
1781
else
1782
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1783
/* end confdefs.h. */
1784
$4
1785
#include <$2>
1786
_ACEOF
1787
if ac_fn_c_try_compile "$LINENO"; then :
1788
eval "$3=yes"
1789
else
1790
eval "$3=no"
1791
fi
1792
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1793
fi
1794
eval ac_res=\$$3
1795
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1796
$as_echo "$ac_res" >&6; }
1797
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1798
1799
} # ac_fn_c_check_header_compile
1800
1801
# ac_fn_c_try_cpp LINENO
1802
# ----------------------
1803
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1804
ac_fn_c_try_cpp ()
1805
{
1806
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1807
if { { ac_try="$ac_cpp conftest.$ac_ext"
1808
case "(($ac_try" in
1809
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1810
*) ac_try_echo=$ac_try;;
1811
esac
1812
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1813
$as_echo "$ac_try_echo"; } >&5
1814
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1815
ac_status=$?
1816
if test -s conftest.err; then
1817
grep -v '^ *+' conftest.err >conftest.er1
1818
cat conftest.er1 >&5
1819
mv -f conftest.er1 conftest.err
1820
fi
1821
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1822
test $ac_status = 0; } > conftest.i && {
1823
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1824
test ! -s conftest.err
1825
}; then :
1826
ac_retval=0
1827
else
1828
$as_echo "$as_me: failed program was:" >&5
1829
sed 's/^/| /' conftest.$ac_ext >&5
1830
1831
ac_retval=1
1832
fi
1833
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1834
as_fn_set_status $ac_retval
1835
1836
} # ac_fn_c_try_cpp
1837
1838
# ac_fn_c_try_run LINENO
1839
# ----------------------
1840
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1841
# that executables *can* be run.
1842
ac_fn_c_try_run ()
1843
{
1844
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845
if { { ac_try="$ac_link"
1846
case "(($ac_try" in
1847
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1848
*) ac_try_echo=$ac_try;;
1849
esac
1850
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1851
$as_echo "$ac_try_echo"; } >&5
1852
(eval "$ac_link") 2>&5
1853
ac_status=$?
1854
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1855
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1856
{ { case "(($ac_try" in
1857
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1858
*) ac_try_echo=$ac_try;;
1859
esac
1860
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1861
$as_echo "$ac_try_echo"; } >&5
1862
(eval "$ac_try") 2>&5
1863
ac_status=$?
1864
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1865
test $ac_status = 0; }; }; then :
1866
ac_retval=0
1867
else
1868
$as_echo "$as_me: program exited with status $ac_status" >&5
1869
$as_echo "$as_me: failed program was:" >&5
1870
sed 's/^/| /' conftest.$ac_ext >&5
1871
1872
ac_retval=$ac_status
1873
fi
1874
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1875
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
as_fn_set_status $ac_retval
1877
1878
} # ac_fn_c_try_run
1879
1880
# ac_fn_c_check_func LINENO FUNC VAR
1881
# ----------------------------------
1882
# Tests whether FUNC exists, setting the cache variable VAR accordingly
1883
ac_fn_c_check_func ()
1884
{
1885
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1887
$as_echo_n "checking for $2... " >&6; }
1888
if eval "test \"\${$3+set}\"" = set; then :
1889
$as_echo_n "(cached) " >&6
1890
else
1891
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892
/* end confdefs.h. */
1893
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1894
For example, HP-UX 11i <limits.h> declares gettimeofday. */
1895
#define $2 innocuous_$2
1896
1897
/* System header to define __stub macros and hopefully few prototypes,
1898
which can conflict with char $2 (); below.
1899
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1900
<limits.h> exists even on freestanding compilers. */
1901
1902
#ifdef __STDC__
1903
# include <limits.h>
1904
#else
1905
# include <assert.h>
1906
#endif
1907
1908
#undef $2
1909
1910
/* Override any GCC internal prototype to avoid an error.
1911
Use char because int might match the return type of a GCC
1912
builtin and then its argument prototype would still apply. */
1913
#ifdef __cplusplus
1914
extern "C"
1915
#endif
1916
char $2 ();
1917
/* The GNU C library defines this for functions which it implements
1918
to always fail with ENOSYS. Some functions are actually named
1919
something starting with __ and the normal name is an alias. */
1920
#if defined __stub_$2 || defined __stub___$2
1921
choke me
1922
#endif
1923
1924
int
1925
main ()
1926
{
1927
return $2 ();
1928
;
1929
return 0;
1930
}
1931
_ACEOF
1932
if ac_fn_c_try_link "$LINENO"; then :
1933
eval "$3=yes"
1934
else
1935
eval "$3=no"
1936
fi
1937
rm -f core conftest.err conftest.$ac_objext \
1938
conftest$ac_exeext conftest.$ac_ext
1939
fi
1940
eval ac_res=\$$3
1941
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1942
$as_echo "$ac_res" >&6; }
1943
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1944
1945
} # ac_fn_c_check_func
1946
cat >config.log <<_ACEOF
1947
This file contains any messages produced by compilers while
1948
running configure, to aid debugging if configure makes a mistake.
1949
1950
It was created by $as_me, which was
1951
generated by GNU Autoconf 2.67. Invocation command line was
1952
1953
$ $0 $@
1954
1955
_ACEOF
1956
exec 5>>config.log
1957
{
1958
cat <<_ASUNAME
1959
## --------- ##
1960
## Platform. ##
1961
## --------- ##
1962
1963
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1964
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1965
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1966
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1967
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1968
1969
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1970
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1971
1972
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1973
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1974
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1975
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1976
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1977
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1978
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1979
1980
_ASUNAME
1981
1982
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1983
for as_dir in $PATH
1984
do
1985
IFS=$as_save_IFS
1986
test -z "$as_dir" && as_dir=.
1987
$as_echo "PATH: $as_dir"
1988
done
1989
IFS=$as_save_IFS
1990
1991
} >&5
1992
1993
cat >&5 <<_ACEOF
1994
1995
1996
## ----------- ##
1997
## Core tests. ##
1998
## ----------- ##
1999
2000
_ACEOF
2001
2002
2003
# Keep a trace of the command line.
2004
# Strip out --no-create and --no-recursion so they do not pile up.
2005
# Strip out --silent because we don't want to record it for future runs.
2006
# Also quote any args containing shell meta-characters.
2007
# Make two passes to allow for proper duplicate-argument suppression.
2008
ac_configure_args=
2009
ac_configure_args0=
2010
ac_configure_args1=
2011
ac_must_keep_next=false
2012
for ac_pass in 1 2
2013
do
2014
for ac_arg
2015
do
2016
case $ac_arg in
2017
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2018
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2019
| -silent | --silent | --silen | --sile | --sil)
2020
continue ;;
2021
*\'*)
2022
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2023
esac
2024
case $ac_pass in
2025
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2026
2)
2027
as_fn_append ac_configure_args1 " '$ac_arg'"
2028
if test $ac_must_keep_next = true; then
2029
ac_must_keep_next=false # Got value, back to normal.
2030
else
2031
case $ac_arg in
2032
*=* | --config-cache | -C | -disable-* | --disable-* \
2033
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2034
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2035
| -with-* | --with-* | -without-* | --without-* | --x)
2036
case "$ac_configure_args0 " in
2037
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2038
esac
2039
;;
2040
-* ) ac_must_keep_next=true ;;
2041
esac
2042
fi
2043
as_fn_append ac_configure_args " '$ac_arg'"
2044
;;
2045
esac
2046
done
2047
done
2048
{ ac_configure_args0=; unset ac_configure_args0;}
2049
{ ac_configure_args1=; unset ac_configure_args1;}
2050
2051
# When interrupted or exit'd, cleanup temporary files, and complete
2052
# config.log. We remove comments because anyway the quotes in there
2053
# would cause problems or look ugly.
2054
# WARNING: Use '\'' to represent an apostrophe within the trap.
2055
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2056
trap 'exit_status=$?
2057
# Save into config.log some information that might help in debugging.
2058
{
2059
echo
2060
2061
$as_echo "## ---------------- ##
2062
## Cache variables. ##
2063
## ---------------- ##"
2064
echo
2065
# The following way of writing the cache mishandles newlines in values,
2066
(
2067
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2068
eval ac_val=\$$ac_var
2069
case $ac_val in #(
2070
*${as_nl}*)
2071
case $ac_var in #(
2072
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2073
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2074
esac
2075
case $ac_var in #(
2076
_ | IFS | as_nl) ;; #(
2077
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2078
*) { eval $ac_var=; unset $ac_var;} ;;
2079
esac ;;
2080
esac
2081
done
2082
(set) 2>&1 |
2083
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2084
*${as_nl}ac_space=\ *)
2085
sed -n \
2086
"s/'\''/'\''\\\\'\'''\''/g;
2087
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2088
;; #(
2089
*)
2090
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2091
;;
2092
esac |
2093
sort
2094
)
2095
echo
2096
2097
$as_echo "## ----------------- ##
2098
## Output variables. ##
2099
## ----------------- ##"
2100
echo
2101
for ac_var in $ac_subst_vars
2102
do
2103
eval ac_val=\$$ac_var
2104
case $ac_val in
2105
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2106
esac
2107
$as_echo "$ac_var='\''$ac_val'\''"
2108
done | sort
2109
echo
2110
2111
if test -n "$ac_subst_files"; then
2112
$as_echo "## ------------------- ##
2113
## File substitutions. ##
2114
## ------------------- ##"
2115
echo
2116
for ac_var in $ac_subst_files
2117
do
2118
eval ac_val=\$$ac_var
2119
case $ac_val in
2120
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2121
esac
2122
$as_echo "$ac_var='\''$ac_val'\''"
2123
done | sort
2124
echo
2125
fi
2126
2127
if test -s confdefs.h; then
2128
$as_echo "## ----------- ##
2129
## confdefs.h. ##
2130
## ----------- ##"
2131
echo
2132
cat confdefs.h
2133
echo
2134
fi
2135
test "$ac_signal" != 0 &&
2136
$as_echo "$as_me: caught signal $ac_signal"
2137
$as_echo "$as_me: exit $exit_status"
2138
} >&5
2139
rm -f core *.core core.conftest.* &&
2140
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2141
exit $exit_status
2142
' 0
2143
for ac_signal in 1 2 13 15; do
2144
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2145
done
2146
ac_signal=0
2147
2148
# confdefs.h avoids OS command line length limits that DEFS can exceed.
2149
rm -f -r conftest* confdefs.h
2150
2151
$as_echo "/* confdefs.h */" > confdefs.h
2152
2153
# Predefined preprocessor variables.
2154
2155
cat >>confdefs.h <<_ACEOF
2156
#define PACKAGE_NAME "$PACKAGE_NAME"
2157
_ACEOF
2158
2159
cat >>confdefs.h <<_ACEOF
2160
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2161
_ACEOF
2162
2163
cat >>confdefs.h <<_ACEOF
2164
#define PACKAGE_VERSION "$PACKAGE_VERSION"
2165
_ACEOF
2166
2167
cat >>confdefs.h <<_ACEOF
2168
#define PACKAGE_STRING "$PACKAGE_STRING"
2169
_ACEOF
2170
2171
cat >>confdefs.h <<_ACEOF
2172
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2173
_ACEOF
2174
2175
cat >>confdefs.h <<_ACEOF
2176
#define PACKAGE_URL "$PACKAGE_URL"
2177
_ACEOF
2178
2179
2180
# Let the site file select an alternate cache file if it wants to.
2181
# Prefer an explicitly selected file to automatically selected ones.
2182
ac_site_file1=NONE
2183
ac_site_file2=NONE
2184
if test -n "$CONFIG_SITE"; then
2185
# We do not want a PATH search for config.site.
2186
case $CONFIG_SITE in #((
2187
-*) ac_site_file1=./$CONFIG_SITE;;
2188
*/*) ac_site_file1=$CONFIG_SITE;;
2189
*) ac_site_file1=./$CONFIG_SITE;;
2190
esac
2191
elif test "x$prefix" != xNONE; then
2192
ac_site_file1=$prefix/share/config.site
2193
ac_site_file2=$prefix/etc/config.site
2194
else
2195
ac_site_file1=$ac_default_prefix/share/config.site
2196
ac_site_file2=$ac_default_prefix/etc/config.site
2197
fi
2198
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2199
do
2200
test "x$ac_site_file" = xNONE && continue
2201
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2202
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2203
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2204
sed 's/^/| /' "$ac_site_file" >&5
2205
. "$ac_site_file" \
2206
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208
as_fn_error $? "failed to load site script $ac_site_file
2209
See \`config.log' for more details" "$LINENO" 5 ; }
2210
fi
2211
done
2212
2213
if test -r "$cache_file"; then
2214
# Some versions of bash will fail to source /dev/null (special files
2215
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2216
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2217
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2218
$as_echo "$as_me: loading cache $cache_file" >&6;}
2219
case $cache_file in
2220
[\\/]* | ?:[\\/]* ) . "$cache_file";;
2221
*) . "./$cache_file";;
2222
esac
2223
fi
2224
else
2225
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2226
$as_echo "$as_me: creating cache $cache_file" >&6;}
2227
>$cache_file
2228
fi
2229
2230
# Check that the precious variables saved in the cache have kept the same
2231
# value.
2232
ac_cache_corrupted=false
2233
for ac_var in $ac_precious_vars; do
2234
eval ac_old_set=\$ac_cv_env_${ac_var}_set
2235
eval ac_new_set=\$ac_env_${ac_var}_set
2236
eval ac_old_val=\$ac_cv_env_${ac_var}_value
2237
eval ac_new_val=\$ac_env_${ac_var}_value
2238
case $ac_old_set,$ac_new_set in
2239
set,)
2240
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2241
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2242
ac_cache_corrupted=: ;;
2243
,set)
2244
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2245
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2246
ac_cache_corrupted=: ;;
2247
,);;
2248
*)
2249
if test "x$ac_old_val" != "x$ac_new_val"; then
2250
# differences in whitespace do not lead to failure.
2251
ac_old_val_w=`echo x $ac_old_val`
2252
ac_new_val_w=`echo x $ac_new_val`
2253
if test "$ac_old_val_w" != "$ac_new_val_w"; then
2254
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2255
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2256
ac_cache_corrupted=:
2257
else
2258
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2259
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2260
eval $ac_var=\$ac_old_val
2261
fi
2262
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2263
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2264
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2265
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2266
fi;;
2267
esac
2268
# Pass precious variables to config.status.
2269
if test "$ac_new_set" = set; then
2270
case $ac_new_val in
2271
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2272
*) ac_arg=$ac_var=$ac_new_val ;;
2273
esac
2274
case " $ac_configure_args " in
2275
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2276
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2277
esac
2278
fi
2279
done
2280
if $ac_cache_corrupted; then
2281
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2282
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2283
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2284
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2285
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2286
fi
2287
## -------------------- ##
2288
## Main body of script. ##
2289
## -------------------- ##
2290
2291
ac_ext=c
2292
ac_cpp='$CPP $CPPFLAGS'
2293
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2294
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2295
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2296
2297
2298
ac_ext=c
2299
ac_cpp='$CPP $CPPFLAGS'
2300
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2301
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2302
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2303
2304
2305
for ac_prog in gawk mawk nawk awk
2306
do
2307
# Extract the first word of "$ac_prog", so it can be a program name with args.
2308
set dummy $ac_prog; ac_word=$2
2309
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2310
$as_echo_n "checking for $ac_word... " >&6; }
2311
if test "${ac_cv_prog_AWK+set}" = set; then :
2312
$as_echo_n "(cached) " >&6
2313
else
2314
if test -n "$AWK"; then
2315
ac_cv_prog_AWK="$AWK" # Let the user override the test.
2316
else
2317
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318
for as_dir in $PATH
2319
do
2320
IFS=$as_save_IFS
2321
test -z "$as_dir" && as_dir=.
2322
for ac_exec_ext in '' $ac_executable_extensions; do
2323
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2324
ac_cv_prog_AWK="$ac_prog"
2325
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2326
break 2
2327
fi
2328
done
2329
done
2330
IFS=$as_save_IFS
2331
2332
fi
2333
fi
2334
AWK=$ac_cv_prog_AWK
2335
if test -n "$AWK"; then
2336
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2337
$as_echo "$AWK" >&6; }
2338
else
2339
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2340
$as_echo "no" >&6; }
2341
fi
2342
2343
2344
test -n "$AWK" && break
2345
done
2346
2347
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking metadata" >&5
2348
$as_echo_n "checking metadata... " >&6; }
2349
2350
META="$srcdir/META"
2351
_spl_ac_meta_type="none"
2352
if test -f "$META"; then
2353
_spl_ac_meta_type="META file"
2354
2355
SPL_META_NAME=`$AWK -F ':[ \t]+' '$1 ~ /^ *(Name|Project|Package)$/ { print $2; exit }' $META`;
2356
if test -n "$SPL_META_NAME"; then
2357
2358
cat >>confdefs.h <<_ACEOF
2359
#define SPL_META_NAME "$SPL_META_NAME"
2360
_ACEOF
2361
2362
2363
fi
2364
2365
SPL_META_VERSION=`$AWK -F ':[ \t]+' '$1 ~ /^ *Version$/ { print $2; exit }' $META`;
2366
if test -n "$SPL_META_VERSION"; then
2367
2368
cat >>confdefs.h <<_ACEOF
2369
#define SPL_META_VERSION "$SPL_META_VERSION"
2370
_ACEOF
2371
2372
2373
fi
2374
2375
SPL_META_RELEASE=`$AWK -F ':[ \t]+' '$1 ~ /^ *Release$/ { print $2; exit }' $META`;
2376
if test ! -f ".nogitrelease" && git rev-parse --git-dir > /dev/null 2>&1; then
2377
_match="${SPL_META_NAME}-${SPL_META_VERSION}*"
2378
_alias=$(git describe --match=${_match} 2>/dev/null)
2379
_release=$(echo ${_alias}|cut -f3- -d'-'|sed 's/-/_/g')
2380
if test -n "${_release}"; then
2381
SPL_META_RELEASE=${_release}
2382
_spl_ac_meta_type="git describe"
2383
fi
2384
fi
2385
2386
if test -n "$SPL_META_RELEASE"; then
2387
2388
cat >>confdefs.h <<_ACEOF
2389
#define SPL_META_RELEASE "$SPL_META_RELEASE"
2390
_ACEOF
2391
2392
2393
2394
RELEASE="$SPL_META_RELEASE"
2395
2396
fi
2397
2398
if test -n "$SPL_META_NAME" -a -n "$SPL_META_VERSION"; then
2399
SPL_META_ALIAS="$SPL_META_NAME-$SPL_META_VERSION"
2400
test -n "$SPL_META_RELEASE" &&
2401
SPL_META_ALIAS="$SPL_META_ALIAS-$SPL_META_RELEASE"
2402
2403
cat >>confdefs.h <<_ACEOF
2404
#define SPL_META_ALIAS "$SPL_META_ALIAS"
2405
_ACEOF
2406
2407
2408
fi
2409
2410
SPL_META_DATA=`$AWK -F ':[ \t]+' '$1 ~ /^ *Date$/ { print $2; exit }' $META`;
2411
if test -n "$SPL_META_DATA"; then
2412
2413
cat >>confdefs.h <<_ACEOF
2414
#define SPL_META_DATA "$SPL_META_DATA"
2415
_ACEOF
2416
2417
2418
fi
2419
2420
SPL_META_AUTHOR=`$AWK -F ':[ \t]+' '$1 ~ /^ *Author$/ { print $2; exit }' $META`;
2421
if test -n "$SPL_META_AUTHOR"; then
2422
2423
cat >>confdefs.h <<_ACEOF
2424
#define SPL_META_AUTHOR "$SPL_META_AUTHOR"
2425
_ACEOF
2426
2427
2428
fi
2429
2430
2431
SPL_META_LT_CURRENT=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Current$/ { print $2; exit }' $META`;
2432
SPL_META_LT_REVISION=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Revision$/ { print $2; exit }' $META`;
2433
SPL_META_LT_AGE=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Age$/ { print $2; exit }' $META`;
2434
if test -n "$SPL_META_LT_CURRENT" \
2435
-o -n "$SPL_META_LT_REVISION" \
2436
-o -n "$SPL_META_LT_AGE"; then
2437
test -n "$SPL_META_LT_CURRENT" || SPL_META_LT_CURRENT="0"
2438
test -n "$SPL_META_LT_REVISION" || SPL_META_LT_REVISION="0"
2439
test -n "$SPL_META_LT_AGE" || SPL_META_LT_AGE="0"
2440
2441
cat >>confdefs.h <<_ACEOF
2442
#define SPL_META_LT_CURRENT "$SPL_META_LT_CURRENT"
2443
_ACEOF
2444
2445
2446
cat >>confdefs.h <<_ACEOF
2447
#define SPL_META_LT_REVISION "$SPL_META_LT_REVISION"
2448
_ACEOF
2449
2450
2451
cat >>confdefs.h <<_ACEOF
2452
#define SPL_META_LT_AGE "$SPL_META_LT_AGE"
2453
_ACEOF
2454
2455
2456
2457
2458
fi
2459
fi
2460
2461
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_spl_ac_meta_type" >&5
2462
$as_echo "$_spl_ac_meta_type" >&6; }
2463
2464
2465
ac_aux_dir=
2466
for ac_dir in config "$srcdir"/config; do
2467
if test -f "$ac_dir/install-sh"; then
2468
ac_aux_dir=$ac_dir
2469
ac_install_sh="$ac_aux_dir/install-sh -c"
2470
break
2471
elif test -f "$ac_dir/install.sh"; then
2472
ac_aux_dir=$ac_dir
2473
ac_install_sh="$ac_aux_dir/install.sh -c"
2474
break
2475
elif test -f "$ac_dir/shtool"; then
2476
ac_aux_dir=$ac_dir
2477
ac_install_sh="$ac_aux_dir/shtool install -c"
2478
break
2479
fi
2480
done
2481
if test -z "$ac_aux_dir"; then
2482
as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2483
fi
2484
2485
# These three variables are undocumented and unsupported,
2486
# and are intended to be withdrawn in a future Autoconf release.
2487
# They can cause serious problems if a builder's source tree is in a directory
2488
# whose full name contains unusual characters.
2489
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2490
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2491
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2492
2493
2494
2495
# Make sure we can run config.sub.
2496
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2497
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2498
2499
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2500
$as_echo_n "checking build system type... " >&6; }
2501
if test "${ac_cv_build+set}" = set; then :
2502
$as_echo_n "(cached) " >&6
2503
else
2504
ac_build_alias=$build_alias
2505
test "x$ac_build_alias" = x &&
2506
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2507
test "x$ac_build_alias" = x &&
2508
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2509
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2510
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2511
2512
fi
2513
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2514
$as_echo "$ac_cv_build" >&6; }
2515
case $ac_cv_build in
2516
*-*-*) ;;
2517
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
2518
esac
2519
build=$ac_cv_build
2520
ac_save_IFS=$IFS; IFS='-'
2521
set x $ac_cv_build
2522
shift
2523
build_cpu=$1
2524
build_vendor=$2
2525
shift; shift
2526
# Remember, the first character of IFS is used to create $*,
2527
# except with old shells:
2528
build_os=$*
2529
IFS=$ac_save_IFS
2530
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2531
2532
2533
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2534
$as_echo_n "checking host system type... " >&6; }
2535
if test "${ac_cv_host+set}" = set; then :
2536
$as_echo_n "(cached) " >&6
2537
else
2538
if test "x$host_alias" = x; then
2539
ac_cv_host=$ac_cv_build
2540
else
2541
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2542
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2543
fi
2544
2545
fi
2546
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2547
$as_echo "$ac_cv_host" >&6; }
2548
case $ac_cv_host in
2549
*-*-*) ;;
2550
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
2551
esac
2552
host=$ac_cv_host
2553
ac_save_IFS=$IFS; IFS='-'
2554
set x $ac_cv_host
2555
shift
2556
host_cpu=$1
2557
host_vendor=$2
2558
shift; shift
2559
# Remember, the first character of IFS is used to create $*,
2560
# except with old shells:
2561
host_os=$*
2562
IFS=$ac_save_IFS
2563
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2564
2565
2566
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2567
$as_echo_n "checking target system type... " >&6; }
2568
if test "${ac_cv_target+set}" = set; then :
2569
$as_echo_n "(cached) " >&6
2570
else
2571
if test "x$target_alias" = x; then
2572
ac_cv_target=$ac_cv_host
2573
else
2574
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2575
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2576
fi
2577
2578
fi
2579
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2580
$as_echo "$ac_cv_target" >&6; }
2581
case $ac_cv_target in
2582
*-*-*) ;;
2583
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
2584
esac
2585
target=$ac_cv_target
2586
ac_save_IFS=$IFS; IFS='-'
2587
set x $ac_cv_target
2588
shift
2589
target_cpu=$1
2590
target_vendor=$2
2591
shift; shift
2592
# Remember, the first character of IFS is used to create $*,
2593
# except with old shells:
2594
target_os=$*
2595
IFS=$ac_save_IFS
2596
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2597
2598
2599
# The aliases save the names the user supplied, while $host etc.
2600
# will get canonicalized.
2601
test -n "$target_alias" &&
2602
test "$program_prefix$program_suffix$program_transform_name" = \
2603
NONENONEs,x,x, &&
2604
program_prefix=${target_alias}-
2605
2606
2607
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2608
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2609
# Check whether --enable-maintainer-mode was given.
2610
if test "${enable_maintainer_mode+set}" = set; then :
2611
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2612
else
2613
USE_MAINTAINER_MODE=no
2614
fi
2615
2616
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2617
$as_echo "$USE_MAINTAINER_MODE" >&6; }
2618
if test $USE_MAINTAINER_MODE = yes; then
2619
MAINTAINER_MODE_TRUE=
2620
MAINTAINER_MODE_FALSE='#'
2621
else
2622
MAINTAINER_MODE_TRUE='#'
2623
MAINTAINER_MODE_FALSE=
2624
fi
2625
2626
MAINT=$MAINTAINER_MODE_TRUE
2627
2628
2629
# Check whether --enable-silent-rules was given.
2630
if test "${enable_silent_rules+set}" = set; then :
2631
enableval=$enable_silent_rules;
2632
fi
2633
2634
case $enable_silent_rules in
2635
yes) AM_DEFAULT_VERBOSITY=0;;
2636
no) AM_DEFAULT_VERBOSITY=1;;
2637
*) AM_DEFAULT_VERBOSITY=0;;
2638
esac
2639
AM_BACKSLASH='\'
2640
2641
am__api_version='1.11'
2642
2643
# Find a good install program. We prefer a C program (faster),
2644
# so one script is as good as another. But avoid the broken or
2645
# incompatible versions:
2646
# SysV /etc/install, /usr/sbin/install
2647
# SunOS /usr/etc/install
2648
# IRIX /sbin/install
2649
# AIX /bin/install
2650
# AmigaOS /C/install, which installs bootblocks on floppy discs
2651
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2652
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2653
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2654
# OS/2's system install, which has a completely different semantic
2655
# ./install, which can be erroneously created by make from ./install.sh.
2656
# Reject install programs that cannot install multiple files.
2657
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2658
$as_echo_n "checking for a BSD-compatible install... " >&6; }
2659
if test -z "$INSTALL"; then
2660
if test "${ac_cv_path_install+set}" = set; then :
2661
$as_echo_n "(cached) " >&6
2662
else
2663
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664
for as_dir in $PATH
2665
do
2666
IFS=$as_save_IFS
2667
test -z "$as_dir" && as_dir=.
2668
# Account for people who put trailing slashes in PATH elements.
2669
case $as_dir/ in #((
2670
./ | .// | /[cC]/* | \
2671
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2672
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2673
/usr/ucb/* ) ;;
2674
*)
2675
# OSF1 and SCO ODT 3.0 have their own names for install.
2676
# Don't use installbsd from OSF since it installs stuff as root
2677
# by default.
2678
for ac_prog in ginstall scoinst install; do
2679
for ac_exec_ext in '' $ac_executable_extensions; do
2680
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2681
if test $ac_prog = install &&
2682
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2683
# AIX install. It has an incompatible calling convention.
2684
:
2685
elif test $ac_prog = install &&
2686
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2687
# program-specific install script used by HP pwplus--don't use.
2688
:
2689
else
2690
rm -rf conftest.one conftest.two conftest.dir
2691
echo one > conftest.one
2692
echo two > conftest.two
2693
mkdir conftest.dir
2694
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2695
test -s conftest.one && test -s conftest.two &&
2696
test -s conftest.dir/conftest.one &&
2697
test -s conftest.dir/conftest.two
2698
then
2699
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2700
break 3
2701
fi
2702
fi
2703
fi
2704
done
2705
done
2706
;;
2707
esac
2708
2709
done
2710
IFS=$as_save_IFS
2711
2712
rm -rf conftest.one conftest.two conftest.dir
2713
2714
fi
2715
if test "${ac_cv_path_install+set}" = set; then
2716
INSTALL=$ac_cv_path_install
2717
else
2718
# As a last resort, use the slow shell script. Don't cache a
2719
# value for INSTALL within a source directory, because that will
2720
# break other packages using the cache if that directory is
2721
# removed, or if the value is a relative name.
2722
INSTALL=$ac_install_sh
2723
fi
2724
fi
2725
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2726
$as_echo "$INSTALL" >&6; }
2727
2728
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2729
# It thinks the first close brace ends the variable substitution.
2730
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2731
2732
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2733
2734
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2735
2736
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2737
$as_echo_n "checking whether build environment is sane... " >&6; }
2738
# Just in case
2739
sleep 1
2740
echo timestamp > conftest.file
2741
# Reject unsafe characters in $srcdir or the absolute working directory
2742
# name. Accept space and tab only in the latter.
2743
am_lf='
2744
'
2745
case `pwd` in
2746
*[\\\"\#\$\&\'\`$am_lf]*)
2747
as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
2748
esac
2749
case $srcdir in
2750
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2751
as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
2752
esac
2753
2754
# Do `set' in a subshell so we don't clobber the current shell's
2755
# arguments. Must try -L first in case configure is actually a
2756
# symlink; some systems play weird games with the mod time of symlinks
2757
# (eg FreeBSD returns the mod time of the symlink's containing
2758
# directory).
2759
if (
2760
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2761
if test "$*" = "X"; then
2762
# -L didn't work.
2763
set X `ls -t "$srcdir/configure" conftest.file`
2764
fi
2765
rm -f conftest.file
2766
if test "$*" != "X $srcdir/configure conftest.file" \
2767
&& test "$*" != "X conftest.file $srcdir/configure"; then
2768
2769
# If neither matched, then we have a broken ls. This can happen
2770
# if, for instance, CONFIG_SHELL is bash and it inherits a
2771
# broken ls alias from the environment. This has actually
2772
# happened. Such a system could not be considered "sane".
2773
as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2774
alias in your environment" "$LINENO" 5
2775
fi
2776
2777
test "$2" = conftest.file
2778
)
2779
then
2780
# Ok.
2781
:
2782
else
2783
as_fn_error $? "newly created file is older than distributed files!
2784
Check your system clock" "$LINENO" 5
2785
fi
2786
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2787
$as_echo "yes" >&6; }
2788
test "$program_prefix" != NONE &&
2789
program_transform_name="s&^&$program_prefix&;$program_transform_name"
2790
# Use a double $ so make ignores it.
2791
test "$program_suffix" != NONE &&
2792
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2793
# Double any \ or $.
2794
# By default was `s,x,x', remove it if useless.
2795
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2796
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2797
2798
# expand $ac_aux_dir to an absolute path
2799
am_aux_dir=`cd $ac_aux_dir && pwd`
2800
2801
if test x"${MISSING+set}" != xset; then
2802
case $am_aux_dir in
2803
*\ * | *\ *)
2804
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2805
*)
2806
MISSING="\${SHELL} $am_aux_dir/missing" ;;
2807
esac
2808
fi
2809
# Use eval to expand $SHELL
2810
if eval "$MISSING --run true"; then
2811
am_missing_run="$MISSING --run "
2812
else
2813
am_missing_run=
2814
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2815
$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2816
fi
2817
2818
if test x"${install_sh}" != xset; then
2819
case $am_aux_dir in
2820
*\ * | *\ *)
2821
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2822
*)
2823
install_sh="\${SHELL} $am_aux_dir/install-sh"
2824
esac
2825
fi
2826
2827
# Installed binaries are usually stripped using `strip' when the user
2828
# run `make install-strip'. However `strip' might not be the right
2829
# tool to use in cross-compilation environments, therefore Automake
2830
# will honor the `STRIP' environment variable to overrule this program.
2831
if test "$cross_compiling" != no; then
2832
if test -n "$ac_tool_prefix"; then
2833
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2834
set dummy ${ac_tool_prefix}strip; ac_word=$2
2835
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2836
$as_echo_n "checking for $ac_word... " >&6; }
2837
if test "${ac_cv_prog_STRIP+set}" = set; then :
2838
$as_echo_n "(cached) " >&6
2839
else
2840
if test -n "$STRIP"; then
2841
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2842
else
2843
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2844
for as_dir in $PATH
2845
do
2846
IFS=$as_save_IFS
2847
test -z "$as_dir" && as_dir=.
2848
for ac_exec_ext in '' $ac_executable_extensions; do
2849
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2850
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2851
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2852
break 2
2853
fi
2854
done
2855
done
2856
IFS=$as_save_IFS
2857
2858
fi
2859
fi
2860
STRIP=$ac_cv_prog_STRIP
2861
if test -n "$STRIP"; then
2862
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2863
$as_echo "$STRIP" >&6; }
2864
else
2865
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2866
$as_echo "no" >&6; }
2867
fi
2868
2869
2870
fi
2871
if test -z "$ac_cv_prog_STRIP"; then
2872
ac_ct_STRIP=$STRIP
2873
# Extract the first word of "strip", so it can be a program name with args.
2874
set dummy strip; ac_word=$2
2875
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2876
$as_echo_n "checking for $ac_word... " >&6; }
2877
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2878
$as_echo_n "(cached) " >&6
2879
else
2880
if test -n "$ac_ct_STRIP"; then
2881
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2882
else
2883
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2884
for as_dir in $PATH
2885
do
2886
IFS=$as_save_IFS
2887
test -z "$as_dir" && as_dir=.
2888
for ac_exec_ext in '' $ac_executable_extensions; do
2889
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2890
ac_cv_prog_ac_ct_STRIP="strip"
2891
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2892
break 2
2893
fi
2894
done
2895
done
2896
IFS=$as_save_IFS
2897
2898
fi
2899
fi
2900
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2901
if test -n "$ac_ct_STRIP"; then
2902
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2903
$as_echo "$ac_ct_STRIP" >&6; }
2904
else
2905
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2906
$as_echo "no" >&6; }
2907
fi
2908
2909
if test "x$ac_ct_STRIP" = x; then
2910
STRIP=":"
2911
else
2912
case $cross_compiling:$ac_tool_warned in
2913
yes:)
2914
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2915
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2916
ac_tool_warned=yes ;;
2917
esac
2918
STRIP=$ac_ct_STRIP
2919
fi
2920
else
2921
STRIP="$ac_cv_prog_STRIP"
2922
fi
2923
2924
fi
2925
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2926
2927
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2928
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2929
if test -z "$MKDIR_P"; then
2930
if test "${ac_cv_path_mkdir+set}" = set; then :
2931
$as_echo_n "(cached) " >&6
2932
else
2933
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2934
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2935
do
2936
IFS=$as_save_IFS
2937
test -z "$as_dir" && as_dir=.
2938
for ac_prog in mkdir gmkdir; do
2939
for ac_exec_ext in '' $ac_executable_extensions; do
2940
{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2941
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2942
'mkdir (GNU coreutils) '* | \
2943
'mkdir (coreutils) '* | \
2944
'mkdir (fileutils) '4.1*)
2945
ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2946
break 3;;
2947
esac
2948
done
2949
done
2950
done
2951
IFS=$as_save_IFS
2952
2953
fi
2954
2955
test -d ./--version && rmdir ./--version
2956
if test "${ac_cv_path_mkdir+set}" = set; then
2957
MKDIR_P="$ac_cv_path_mkdir -p"
2958
else
2959
# As a last resort, use the slow shell script. Don't cache a
2960
# value for MKDIR_P within a source directory, because that will
2961
# break other packages using the cache if that directory is
2962
# removed, or if the value is a relative name.
2963
MKDIR_P="$ac_install_sh -d"
2964
fi
2965
fi
2966
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2967
$as_echo "$MKDIR_P" >&6; }
2968
2969
mkdir_p="$MKDIR_P"
2970
case $mkdir_p in
2971
[\\/$]* | ?:[\\/]*) ;;
2972
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2973
esac
2974
2975
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2976
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2977
set x ${MAKE-make}
2978
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2979
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
2980
$as_echo_n "(cached) " >&6
2981
else
2982
cat >conftest.make <<\_ACEOF
2983
SHELL = /bin/sh
2984
all:
2985
@echo '@@@%%%=$(MAKE)=@@@%%%'
2986
_ACEOF
2987
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2988
case `${MAKE-make} -f conftest.make 2>/dev/null` in
2989
*@@@%%%=?*=@@@%%%*)
2990
eval ac_cv_prog_make_${ac_make}_set=yes;;
2991
*)
2992
eval ac_cv_prog_make_${ac_make}_set=no;;
2993
esac
2994
rm -f conftest.make
2995
fi
2996
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2997
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2998
$as_echo "yes" >&6; }
2999
SET_MAKE=
3000
else
3001
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3002
$as_echo "no" >&6; }
3003
SET_MAKE="MAKE=${MAKE-make}"
3004
fi
3005
3006
rm -rf .tst 2>/dev/null
3007
mkdir .tst 2>/dev/null
3008
if test -d .tst; then
3009
am__leading_dot=.
3010
else
3011
am__leading_dot=_
3012
fi
3013
rmdir .tst 2>/dev/null
3014
3015
if test "`cd $srcdir && pwd`" != "`pwd`"; then
3016
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3017
# is not polluted with repeated "-I."
3018
am__isrc=' -I$(srcdir)'
3019
# test to see if srcdir already configured
3020
if test -f $srcdir/config.status; then
3021
as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3022
fi
3023
fi
3024
3025
# test whether we have cygpath
3026
if test -z "$CYGPATH_W"; then
3027
if (cygpath --version) >/dev/null 2>/dev/null; then
3028
CYGPATH_W='cygpath -w'
3029
else
3030
CYGPATH_W=echo
3031
fi
3032
fi
3033
3034
3035
# Define the identity of the package.
3036
PACKAGE=$SPL_META_NAME
3037
VERSION=$SPL_META_VERSION
3038
3039
3040
cat >>confdefs.h <<_ACEOF
3041
#define PACKAGE "$PACKAGE"
3042
_ACEOF
3043
3044
3045
cat >>confdefs.h <<_ACEOF
3046
#define VERSION "$VERSION"
3047
_ACEOF
3048
3049
# Some tools Automake needs.
3050
3051
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3052
3053
3054
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3055
3056
3057
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3058
3059
3060
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3061
3062
3063
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3064
3065
# We need awk for the "check" target. The system "awk" is bad on
3066
# some platforms.
3067
# Always define AMTAR for backward compatibility.
3068
3069
AMTAR=${AMTAR-"${am_missing_run}tar"}
3070
3071
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3072
3073
3074
3075
3076
3077
ac_config_headers="$ac_config_headers spl_config.h"
3078
3079
3080
3081
ac_ext=c
3082
ac_cpp='$CPP $CPPFLAGS'
3083
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3084
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3085
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3086
if test -n "$ac_tool_prefix"; then
3087
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3088
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3089
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3090
$as_echo_n "checking for $ac_word... " >&6; }
3091
if test "${ac_cv_prog_CC+set}" = set; then :
3092
$as_echo_n "(cached) " >&6
3093
else
3094
if test -n "$CC"; then
3095
ac_cv_prog_CC="$CC" # Let the user override the test.
3096
else
3097
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3098
for as_dir in $PATH
3099
do
3100
IFS=$as_save_IFS
3101
test -z "$as_dir" && as_dir=.
3102
for ac_exec_ext in '' $ac_executable_extensions; do
3103
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3104
ac_cv_prog_CC="${ac_tool_prefix}gcc"
3105
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3106
break 2
3107
fi
3108
done
3109
done
3110
IFS=$as_save_IFS
3111
3112
fi
3113
fi
3114
CC=$ac_cv_prog_CC
3115
if test -n "$CC"; then
3116
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3117
$as_echo "$CC" >&6; }
3118
else
3119
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3120
$as_echo "no" >&6; }
3121
fi
3122
3123
3124
fi
3125
if test -z "$ac_cv_prog_CC"; then
3126
ac_ct_CC=$CC
3127
# Extract the first word of "gcc", so it can be a program name with args.
3128
set dummy gcc; ac_word=$2
3129
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3130
$as_echo_n "checking for $ac_word... " >&6; }
3131
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3132
$as_echo_n "(cached) " >&6
3133
else
3134
if test -n "$ac_ct_CC"; then
3135
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3136
else
3137
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3138
for as_dir in $PATH
3139
do
3140
IFS=$as_save_IFS
3141
test -z "$as_dir" && as_dir=.
3142
for ac_exec_ext in '' $ac_executable_extensions; do
3143
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3144
ac_cv_prog_ac_ct_CC="gcc"
3145
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3146
break 2
3147
fi
3148
done
3149
done
3150
IFS=$as_save_IFS
3151
3152
fi
3153
fi
3154
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3155
if test -n "$ac_ct_CC"; then
3156
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3157
$as_echo "$ac_ct_CC" >&6; }
3158
else
3159
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3160
$as_echo "no" >&6; }
3161
fi
3162
3163
if test "x$ac_ct_CC" = x; then
3164
CC=""
3165
else
3166
case $cross_compiling:$ac_tool_warned in
3167
yes:)
3168
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3169
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3170
ac_tool_warned=yes ;;
3171
esac
3172
CC=$ac_ct_CC
3173
fi
3174
else
3175
CC="$ac_cv_prog_CC"
3176
fi
3177
3178
if test -z "$CC"; then
3179
if test -n "$ac_tool_prefix"; then
3180
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3181
set dummy ${ac_tool_prefix}cc; ac_word=$2
3182
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3183
$as_echo_n "checking for $ac_word... " >&6; }
3184
if test "${ac_cv_prog_CC+set}" = set; then :
3185
$as_echo_n "(cached) " >&6
3186
else
3187
if test -n "$CC"; then
3188
ac_cv_prog_CC="$CC" # Let the user override the test.
3189
else
3190
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3191
for as_dir in $PATH
3192
do
3193
IFS=$as_save_IFS
3194
test -z "$as_dir" && as_dir=.
3195
for ac_exec_ext in '' $ac_executable_extensions; do
3196
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3197
ac_cv_prog_CC="${ac_tool_prefix}cc"
3198
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3199
break 2
3200
fi
3201
done
3202
done
3203
IFS=$as_save_IFS
3204
3205
fi
3206
fi
3207
CC=$ac_cv_prog_CC
3208
if test -n "$CC"; then
3209
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3210
$as_echo "$CC" >&6; }
3211
else
3212
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3213
$as_echo "no" >&6; }
3214
fi
3215
3216
3217
fi
3218
fi
3219
if test -z "$CC"; then
3220
# Extract the first word of "cc", so it can be a program name with args.
3221
set dummy cc; ac_word=$2
3222
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3223
$as_echo_n "checking for $ac_word... " >&6; }
3224
if test "${ac_cv_prog_CC+set}" = set; then :
3225
$as_echo_n "(cached) " >&6
3226
else
3227
if test -n "$CC"; then
3228
ac_cv_prog_CC="$CC" # Let the user override the test.
3229
else
3230
ac_prog_rejected=no
3231
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3232
for as_dir in $PATH
3233
do
3234
IFS=$as_save_IFS
3235
test -z "$as_dir" && as_dir=.
3236
for ac_exec_ext in '' $ac_executable_extensions; do
3237
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3238
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3239
ac_prog_rejected=yes
3240
continue
3241
fi
3242
ac_cv_prog_CC="cc"
3243
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3244
break 2
3245
fi
3246
done
3247
done
3248
IFS=$as_save_IFS
3249
3250
if test $ac_prog_rejected = yes; then
3251
# We found a bogon in the path, so make sure we never use it.
3252
set dummy $ac_cv_prog_CC
3253
shift
3254
if test $# != 0; then
3255
# We chose a different compiler from the bogus one.
3256
# However, it has the same basename, so the bogon will be chosen
3257
# first if we set CC to just the basename; use the full file name.
3258
shift
3259
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3260
fi
3261
fi
3262
fi
3263
fi
3264
CC=$ac_cv_prog_CC
3265
if test -n "$CC"; then
3266
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3267
$as_echo "$CC" >&6; }
3268
else
3269
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3270
$as_echo "no" >&6; }
3271
fi
3272
3273
3274
fi
3275
if test -z "$CC"; then
3276
if test -n "$ac_tool_prefix"; then
3277
for ac_prog in cl.exe
3278
do
3279
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3280
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3281
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3282
$as_echo_n "checking for $ac_word... " >&6; }
3283
if test "${ac_cv_prog_CC+set}" = set; then :
3284
$as_echo_n "(cached) " >&6
3285
else
3286
if test -n "$CC"; then
3287
ac_cv_prog_CC="$CC" # Let the user override the test.
3288
else
3289
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3290
for as_dir in $PATH
3291
do
3292
IFS=$as_save_IFS
3293
test -z "$as_dir" && as_dir=.
3294
for ac_exec_ext in '' $ac_executable_extensions; do
3295
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3296
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3297
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3298
break 2
3299
fi
3300
done
3301
done
3302
IFS=$as_save_IFS
3303
3304
fi
3305
fi
3306
CC=$ac_cv_prog_CC
3307
if test -n "$CC"; then
3308
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3309
$as_echo "$CC" >&6; }
3310
else
3311
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3312
$as_echo "no" >&6; }
3313
fi
3314
3315
3316
test -n "$CC" && break
3317
done
3318
fi
3319
if test -z "$CC"; then
3320
ac_ct_CC=$CC
3321
for ac_prog in cl.exe
3322
do
3323
# Extract the first word of "$ac_prog", so it can be a program name with args.
3324
set dummy $ac_prog; ac_word=$2
3325
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3326
$as_echo_n "checking for $ac_word... " >&6; }
3327
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3328
$as_echo_n "(cached) " >&6
3329
else
3330
if test -n "$ac_ct_CC"; then
3331
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3332
else
3333
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3334
for as_dir in $PATH
3335
do
3336
IFS=$as_save_IFS
3337
test -z "$as_dir" && as_dir=.
3338
for ac_exec_ext in '' $ac_executable_extensions; do
3339
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3340
ac_cv_prog_ac_ct_CC="$ac_prog"
3341
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3342
break 2
3343
fi
3344
done
3345
done
3346
IFS=$as_save_IFS
3347
3348
fi
3349
fi
3350
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3351
if test -n "$ac_ct_CC"; then
3352
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3353
$as_echo "$ac_ct_CC" >&6; }
3354
else
3355
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3356
$as_echo "no" >&6; }
3357
fi
3358
3359
3360
test -n "$ac_ct_CC" && break
3361
done
3362
3363
if test "x$ac_ct_CC" = x; then
3364
CC=""
3365
else
3366
case $cross_compiling:$ac_tool_warned in
3367
yes:)
3368
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3369
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3370
ac_tool_warned=yes ;;
3371
esac
3372
CC=$ac_ct_CC
3373
fi
3374
fi
3375
3376
fi
3377
3378
3379
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3380
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3381
as_fn_error $? "no acceptable C compiler found in \$PATH
3382
See \`config.log' for more details" "$LINENO" 5 ; }
3383
3384
# Provide some information about the compiler.
3385
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3386
set X $ac_compile
3387
ac_compiler=$2
3388
for ac_option in --version -v -V -qversion; do
3389
{ { ac_try="$ac_compiler $ac_option >&5"
3390
case "(($ac_try" in
3391
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3392
*) ac_try_echo=$ac_try;;
3393
esac
3394
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3395
$as_echo "$ac_try_echo"; } >&5
3396
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3397
ac_status=$?
3398
if test -s conftest.err; then
3399
sed '10a\
3400
... rest of stderr output deleted ...
3401
10q' conftest.err >conftest.er1
3402
cat conftest.er1 >&5
3403
fi
3404
rm -f conftest.er1 conftest.err
3405
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3406
test $ac_status = 0; }
3407
done
3408
3409
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3410
/* end confdefs.h. */
3411
3412
int
3413
main ()
3414
{
3415
3416
;
3417
return 0;
3418
}
3419
_ACEOF
3420
ac_clean_files_save=$ac_clean_files
3421
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3422
# Try to create an executable without -o first, disregard a.out.
3423
# It will help us diagnose broken compilers, and finding out an intuition
3424
# of exeext.
3425
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3426
$as_echo_n "checking whether the C compiler works... " >&6; }
3427
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3428
3429
# The possible output files:
3430
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3431
3432
ac_rmfiles=
3433
for ac_file in $ac_files
3434
do
3435
case $ac_file in
3436
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3437
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3438
esac
3439
done
3440
rm -f $ac_rmfiles
3441
3442
if { { ac_try="$ac_link_default"
3443
case "(($ac_try" in
3444
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3445
*) ac_try_echo=$ac_try;;
3446
esac
3447
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3448
$as_echo "$ac_try_echo"; } >&5
3449
(eval "$ac_link_default") 2>&5
3450
ac_status=$?
3451
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3452
test $ac_status = 0; }; then :
3453
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3454
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3455
# in a Makefile. We should not override ac_cv_exeext if it was cached,
3456
# so that the user can short-circuit this test for compilers unknown to
3457
# Autoconf.
3458
for ac_file in $ac_files ''
3459
do
3460
test -f "$ac_file" || continue
3461
case $ac_file in
3462
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3463
;;
3464
[ab].out )
3465
# We found the default executable, but exeext='' is most
3466
# certainly right.
3467
break;;
3468
*.* )
3469
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3470
then :; else
3471
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3472
fi
3473
# We set ac_cv_exeext here because the later test for it is not
3474
# safe: cross compilers may not add the suffix if given an `-o'
3475
# argument, so we may need to know it at that point already.
3476
# Even if this section looks crufty: it has the advantage of
3477
# actually working.
3478
break;;
3479
* )
3480
break;;
3481
esac
3482
done
3483
test "$ac_cv_exeext" = no && ac_cv_exeext=
3484
3485
else
3486
ac_file=''
3487
fi
3488
if test -z "$ac_file"; then :
3489
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3490
$as_echo "no" >&6; }
3491
$as_echo "$as_me: failed program was:" >&5
3492
sed 's/^/| /' conftest.$ac_ext >&5
3493
3494
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3495
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3496
as_fn_error 77 "C compiler cannot create executables
3497
See \`config.log' for more details" "$LINENO" 5 ; }
3498
else
3499
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3500
$as_echo "yes" >&6; }
3501
fi
3502
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3503
$as_echo_n "checking for C compiler default output file name... " >&6; }
3504
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3505
$as_echo "$ac_file" >&6; }
3506
ac_exeext=$ac_cv_exeext
3507
3508
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3509
ac_clean_files=$ac_clean_files_save
3510
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3511
$as_echo_n "checking for suffix of executables... " >&6; }
3512
if { { ac_try="$ac_link"
3513
case "(($ac_try" in
3514
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3515
*) ac_try_echo=$ac_try;;
3516
esac
3517
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3518
$as_echo "$ac_try_echo"; } >&5
3519
(eval "$ac_link") 2>&5
3520
ac_status=$?
3521
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3522
test $ac_status = 0; }; then :
3523
# If both `conftest.exe' and `conftest' are `present' (well, observable)
3524
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3525
# work properly (i.e., refer to `conftest.exe'), while it won't with
3526
# `rm'.
3527
for ac_file in conftest.exe conftest conftest.*; do
3528
test -f "$ac_file" || continue
3529
case $ac_file in
3530
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3531
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3532
break;;
3533
* ) break;;
3534
esac
3535
done
3536
else
3537
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3538
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3539
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3540
See \`config.log' for more details" "$LINENO" 5 ; }
3541
fi
3542
rm -f conftest conftest$ac_cv_exeext
3543
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3544
$as_echo "$ac_cv_exeext" >&6; }
3545
3546
rm -f conftest.$ac_ext
3547
EXEEXT=$ac_cv_exeext
3548
ac_exeext=$EXEEXT
3549
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550
/* end confdefs.h. */
3551
#include <stdio.h>
3552
int
3553
main ()
3554
{
3555
FILE *f = fopen ("conftest.out", "w");
3556
return ferror (f) || fclose (f) != 0;
3557
3558
;
3559
return 0;
3560
}
3561
_ACEOF
3562
ac_clean_files="$ac_clean_files conftest.out"
3563
# Check that the compiler produces executables we can run. If not, either
3564
# the compiler is broken, or we cross compile.
3565
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3566
$as_echo_n "checking whether we are cross compiling... " >&6; }
3567
if test "$cross_compiling" != yes; then
3568
{ { ac_try="$ac_link"
3569
case "(($ac_try" in
3570
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3571
*) ac_try_echo=$ac_try;;
3572
esac
3573
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3574
$as_echo "$ac_try_echo"; } >&5
3575
(eval "$ac_link") 2>&5
3576
ac_status=$?
3577
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3578
test $ac_status = 0; }
3579
if { ac_try='./conftest$ac_cv_exeext'
3580
{ { case "(($ac_try" in
3581
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3582
*) ac_try_echo=$ac_try;;
3583
esac
3584
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3585
$as_echo "$ac_try_echo"; } >&5
3586
(eval "$ac_try") 2>&5
3587
ac_status=$?
3588
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3589
test $ac_status = 0; }; }; then
3590
cross_compiling=no
3591
else
3592
if test "$cross_compiling" = maybe; then
3593
cross_compiling=yes
3594
else
3595
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3596
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3597
as_fn_error $? "cannot run C compiled programs.
3598
If you meant to cross compile, use \`--host'.
3599
See \`config.log' for more details" "$LINENO" 5 ; }
3600
fi
3601
fi
3602
fi
3603
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3604
$as_echo "$cross_compiling" >&6; }
3605
3606
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3607
ac_clean_files=$ac_clean_files_save
3608
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3609
$as_echo_n "checking for suffix of object files... " >&6; }
3610
if test "${ac_cv_objext+set}" = set; then :
3611
$as_echo_n "(cached) " >&6
3612
else
3613
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3614
/* end confdefs.h. */
3615
3616
int
3617
main ()
3618
{
3619
3620
;
3621
return 0;
3622
}
3623
_ACEOF
3624
rm -f conftest.o conftest.obj
3625
if { { ac_try="$ac_compile"
3626
case "(($ac_try" in
3627
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3628
*) ac_try_echo=$ac_try;;
3629
esac
3630
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3631
$as_echo "$ac_try_echo"; } >&5
3632
(eval "$ac_compile") 2>&5
3633
ac_status=$?
3634
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3635
test $ac_status = 0; }; then :
3636
for ac_file in conftest.o conftest.obj conftest.*; do
3637
test -f "$ac_file" || continue;
3638
case $ac_file in
3639
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3640
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3641
break;;
3642
esac
3643
done
3644
else
3645
$as_echo "$as_me: failed program was:" >&5
3646
sed 's/^/| /' conftest.$ac_ext >&5
3647
3648
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3649
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3650
as_fn_error $? "cannot compute suffix of object files: cannot compile
3651
See \`config.log' for more details" "$LINENO" 5 ; }
3652
fi
3653
rm -f conftest.$ac_cv_objext conftest.$ac_ext
3654
fi
3655
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3656
$as_echo "$ac_cv_objext" >&6; }
3657
OBJEXT=$ac_cv_objext
3658
ac_objext=$OBJEXT
3659
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3660
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3661
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3662
$as_echo_n "(cached) " >&6
3663
else
3664
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3665
/* end confdefs.h. */
3666
3667
int
3668
main ()
3669
{
3670
#ifndef __GNUC__
3671
choke me
3672
#endif
3673
3674
;
3675
return 0;
3676
}
3677
_ACEOF
3678
if ac_fn_c_try_compile "$LINENO"; then :
3679
ac_compiler_gnu=yes
3680
else
3681
ac_compiler_gnu=no
3682
fi
3683
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3684
ac_cv_c_compiler_gnu=$ac_compiler_gnu
3685
3686
fi
3687
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3688
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3689
if test $ac_compiler_gnu = yes; then
3690
GCC=yes
3691
else
3692
GCC=
3693
fi
3694
ac_test_CFLAGS=${CFLAGS+set}
3695
ac_save_CFLAGS=$CFLAGS
3696
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3697
$as_echo_n "checking whether $CC accepts -g... " >&6; }
3698
if test "${ac_cv_prog_cc_g+set}" = set; then :
3699
$as_echo_n "(cached) " >&6
3700
else
3701
ac_save_c_werror_flag=$ac_c_werror_flag
3702
ac_c_werror_flag=yes
3703
ac_cv_prog_cc_g=no
3704
CFLAGS="-g"
3705
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706
/* end confdefs.h. */
3707
3708
int
3709
main ()
3710
{
3711
3712
;
3713
return 0;
3714
}
3715
_ACEOF
3716
if ac_fn_c_try_compile "$LINENO"; then :
3717
ac_cv_prog_cc_g=yes
3718
else
3719
CFLAGS=""
3720
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3721
/* end confdefs.h. */
3722
3723
int
3724
main ()
3725
{
3726
3727
;
3728
return 0;
3729
}
3730
_ACEOF
3731
if ac_fn_c_try_compile "$LINENO"; then :
3732
3733
else
3734
ac_c_werror_flag=$ac_save_c_werror_flag
3735
CFLAGS="-g"
3736
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3737
/* end confdefs.h. */
3738
3739
int
3740
main ()
3741
{
3742
3743
;
3744
return 0;
3745
}
3746
_ACEOF
3747
if ac_fn_c_try_compile "$LINENO"; then :
3748
ac_cv_prog_cc_g=yes
3749
fi
3750
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751
fi
3752
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3753
fi
3754
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3755
ac_c_werror_flag=$ac_save_c_werror_flag
3756
fi
3757
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3758
$as_echo "$ac_cv_prog_cc_g" >&6; }
3759
if test "$ac_test_CFLAGS" = set; then
3760
CFLAGS=$ac_save_CFLAGS
3761
elif test $ac_cv_prog_cc_g = yes; then
3762
if test "$GCC" = yes; then
3763
CFLAGS="-g -O2"
3764
else
3765
CFLAGS="-g"
3766
fi
3767
else
3768
if test "$GCC" = yes; then
3769
CFLAGS="-O2"
3770
else
3771
CFLAGS=
3772
fi
3773
fi
3774
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3775
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3776
if test "${ac_cv_prog_cc_c89+set}" = set; then :
3777
$as_echo_n "(cached) " >&6
3778
else
3779
ac_cv_prog_cc_c89=no
3780
ac_save_CC=$CC
3781
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3782
/* end confdefs.h. */
3783
#include <stdarg.h>
3784
#include <stdio.h>
3785
#include <sys/types.h>
3786
#include <sys/stat.h>
3787
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3788
struct buf { int x; };
3789
FILE * (*rcsopen) (struct buf *, struct stat *, int);
3790
static char *e (p, i)
3791
char **p;
3792
int i;
3793
{
3794
return p[i];
3795
}
3796
static char *f (char * (*g) (char **, int), char **p, ...)
3797
{
3798
char *s;
3799
va_list v;
3800
va_start (v,p);
3801
s = g (p, va_arg (v,int));
3802
va_end (v);
3803
return s;
3804
}
3805
3806
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3807
function prototypes and stuff, but not '\xHH' hex character constants.
3808
These don't provoke an error unfortunately, instead are silently treated
3809
as 'x'. The following induces an error, until -std is added to get
3810
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3811
array size at least. It's necessary to write '\x00'==0 to get something
3812
that's true only with -std. */
3813
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3814
3815
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3816
inside strings and character constants. */
3817
#define FOO(x) 'x'
3818
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3819
3820
int test (int i, double x);
3821
struct s1 {int (*f) (int a);};
3822
struct s2 {int (*f) (double a);};
3823
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3824
int argc;
3825
char **argv;
3826
int
3827
main ()
3828
{
3829
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3830
;
3831
return 0;
3832
}
3833
_ACEOF
3834
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3835
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3836
do
3837
CC="$ac_save_CC $ac_arg"
3838
if ac_fn_c_try_compile "$LINENO"; then :
3839
ac_cv_prog_cc_c89=$ac_arg
3840
fi
3841
rm -f core conftest.err conftest.$ac_objext
3842
test "x$ac_cv_prog_cc_c89" != "xno" && break
3843
done
3844
rm -f conftest.$ac_ext
3845
CC=$ac_save_CC
3846
3847
fi
3848
# AC_CACHE_VAL
3849
case "x$ac_cv_prog_cc_c89" in
3850
x)
3851
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3852
$as_echo "none needed" >&6; } ;;
3853
xno)
3854
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3855
$as_echo "unsupported" >&6; } ;;
3856
*)
3857
CC="$CC $ac_cv_prog_cc_c89"
3858
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3859
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3860
esac
3861
if test "x$ac_cv_prog_cc_c89" != xno; then :
3862
3863
fi
3864
3865
ac_ext=c
3866
ac_cpp='$CPP $CPPFLAGS'
3867
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3868
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3869
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3870
DEPDIR="${am__leading_dot}deps"
3871
3872
ac_config_commands="$ac_config_commands depfiles"
3873
3874
3875
am_make=${MAKE-make}
3876
cat > confinc << 'END'
3877
am__doit:
3878
@echo this is the am__doit target
3879
.PHONY: am__doit
3880
END
3881
# If we don't find an include directive, just comment out the code.
3882
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3883
$as_echo_n "checking for style of include used by $am_make... " >&6; }
3884
am__include="#"
3885
am__quote=
3886
_am_result=none
3887
# First try GNU make style include.
3888
echo "include confinc" > confmf
3889
# Ignore all kinds of additional output from `make'.
3890
case `$am_make -s -f confmf 2> /dev/null` in #(
3891
*the\ am__doit\ target*)
3892
am__include=include
3893
am__quote=
3894
_am_result=GNU
3895
;;
3896
esac
3897
# Now try BSD make style include.
3898
if test "$am__include" = "#"; then
3899
echo '.include "confinc"' > confmf
3900
case `$am_make -s -f confmf 2> /dev/null` in #(
3901
*the\ am__doit\ target*)
3902
am__include=.include
3903
am__quote="\""
3904
_am_result=BSD
3905
;;
3906
esac
3907
fi
3908
3909
3910
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3911
$as_echo "$_am_result" >&6; }
3912
rm -f confinc confmf
3913
3914
# Check whether --enable-dependency-tracking was given.
3915
if test "${enable_dependency_tracking+set}" = set; then :
3916
enableval=$enable_dependency_tracking;
3917
fi
3918
3919
if test "x$enable_dependency_tracking" != xno; then
3920
am_depcomp="$ac_aux_dir/depcomp"
3921
AMDEPBACKSLASH='\'
3922
fi
3923
if test "x$enable_dependency_tracking" != xno; then
3924
AMDEP_TRUE=
3925
AMDEP_FALSE='#'
3926
else
3927
AMDEP_TRUE='#'
3928
AMDEP_FALSE=
3929
fi
3930
3931
3932
3933
depcc="$CC" am_compiler_list=
3934
3935
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3936
$as_echo_n "checking dependency style of $depcc... " >&6; }
3937
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3938
$as_echo_n "(cached) " >&6
3939
else
3940
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3941
# We make a subdir and do the tests there. Otherwise we can end up
3942
# making bogus files that we don't know about and never remove. For
3943
# instance it was reported that on HP-UX the gcc test will end up
3944
# making a dummy file named `D' -- because `-MD' means `put the output
3945
# in D'.
3946
mkdir conftest.dir
3947
# Copy depcomp to subdir because otherwise we won't find it if we're
3948
# using a relative directory.
3949
cp "$am_depcomp" conftest.dir
3950
cd conftest.dir
3951
# We will build objects and dependencies in a subdirectory because
3952
# it helps to detect inapplicable dependency modes. For instance
3953
# both Tru64's cc and ICC support -MD to output dependencies as a
3954
# side effect of compilation, but ICC will put the dependencies in
3955
# the current directory while Tru64 will put them in the object
3956
# directory.
3957
mkdir sub
3958
3959
am_cv_CC_dependencies_compiler_type=none
3960
if test "$am_compiler_list" = ""; then
3961
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3962
fi
3963
am__universal=false
3964
case " $depcc " in #(
3965
*\ -arch\ *\ -arch\ *) am__universal=true ;;
3966
esac
3967
3968
for depmode in $am_compiler_list; do
3969
# Setup a source with many dependencies, because some compilers
3970
# like to wrap large dependency lists on column 80 (with \), and
3971
# we should not choose a depcomp mode which is confused by this.
3972
#
3973
# We need to recreate these files for each test, as the compiler may
3974
# overwrite some of them when testing with obscure command lines.
3975
# This happens at least with the AIX C compiler.
3976
: > sub/conftest.c
3977
for i in 1 2 3 4 5 6; do
3978
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3979
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3980
# Solaris 8's {/usr,}/bin/sh.
3981
touch sub/conftst$i.h
3982
done
3983
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3984
3985
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3986
# mode. It turns out that the SunPro C++ compiler does not properly
3987
# handle `-M -o', and we need to detect this. Also, some Intel
3988
# versions had trouble with output in subdirs
3989
am__obj=sub/conftest.${OBJEXT-o}
3990
am__minus_obj="-o $am__obj"
3991
case $depmode in
3992
gcc)
3993
# This depmode causes a compiler race in universal mode.
3994
test "$am__universal" = false || continue
3995
;;
3996
nosideeffect)
3997
# after this tag, mechanisms are not by side-effect, so they'll
3998
# only be used when explicitly requested
3999
if test "x$enable_dependency_tracking" = xyes; then
4000
continue
4001
else
4002
break
4003
fi
4004
;;
4005
msvisualcpp | msvcmsys)
4006
# This compiler won't grok `-c -o', but also, the minuso test has
4007
# not run yet. These depmodes are late enough in the game, and
4008
# so weak that their functioning should not be impacted.
4009
am__obj=conftest.${OBJEXT-o}
4010
am__minus_obj=
4011
;;
4012
none) break ;;
4013
esac
4014
if depmode=$depmode \
4015
source=sub/conftest.c object=$am__obj \
4016
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4017
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4018
>/dev/null 2>conftest.err &&
4019
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4020
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4021
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4022
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4023
# icc doesn't choke on unknown options, it will just issue warnings
4024
# or remarks (even with -Werror). So we grep stderr for any message
4025
# that says an option was ignored or not supported.
4026
# When given -MP, icc 7.0 and 7.1 complain thusly:
4027
# icc: Command line warning: ignoring option '-M'; no argument required
4028
# The diagnosis changed in icc 8.0:
4029
# icc: Command line remark: option '-MP' not supported
4030
if (grep 'ignoring option' conftest.err ||
4031
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4032
am_cv_CC_dependencies_compiler_type=$depmode
4033
break
4034
fi
4035
fi
4036
done
4037
4038
cd ..
4039
rm -rf conftest.dir
4040
else
4041
am_cv_CC_dependencies_compiler_type=none
4042
fi
4043
4044
fi
4045
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4046
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4047
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4048
4049
if
4050
test "x$enable_dependency_tracking" != xno \
4051
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4052
am__fastdepCC_TRUE=
4053
am__fastdepCC_FALSE='#'
4054
else
4055
am__fastdepCC_TRUE='#'
4056
am__fastdepCC_FALSE=
4057
fi
4058
4059
4060
case `pwd` in
4061
*\ * | *\ *)
4062
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4063
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4064
esac
4065
4066
4067
4068
macro_version='2.2.6b'
4069
macro_revision='1.3017'
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
ltmain="$ac_aux_dir/ltmain.sh"
4084
4085
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4086
$as_echo_n "checking for a sed that does not truncate output... " >&6; }
4087
if test "${ac_cv_path_SED+set}" = set; then :
4088
$as_echo_n "(cached) " >&6
4089
else
4090
ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4091
for ac_i in 1 2 3 4 5 6 7; do
4092
ac_script="$ac_script$as_nl$ac_script"
4093
done
4094
echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4095
{ ac_script=; unset ac_script;}
4096
if test -z "$SED"; then
4097
ac_path_SED_found=false
4098
# Loop through the user's path and test for each of PROGNAME-LIST
4099
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4100
for as_dir in $PATH
4101
do
4102
IFS=$as_save_IFS
4103
test -z "$as_dir" && as_dir=.
4104
for ac_prog in sed gsed; do
4105
for ac_exec_ext in '' $ac_executable_extensions; do
4106
ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4107
{ test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4108
# Check for GNU ac_path_SED and select it if it is found.
4109
# Check for GNU $ac_path_SED
4110
case `"$ac_path_SED" --version 2>&1` in
4111
*GNU*)
4112
ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4113
*)
4114
ac_count=0
4115
$as_echo_n 0123456789 >"conftest.in"
4116
while :
4117
do
4118
cat "conftest.in" "conftest.in" >"conftest.tmp"
4119
mv "conftest.tmp" "conftest.in"
4120
cp "conftest.in" "conftest.nl"
4121
$as_echo '' >> "conftest.nl"
4122
"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4123
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4124
as_fn_arith $ac_count + 1 && ac_count=$as_val
4125
if test $ac_count -gt ${ac_path_SED_max-0}; then
4126
# Best one so far, save it but keep looking for a better one
4127
ac_cv_path_SED="$ac_path_SED"
4128
ac_path_SED_max=$ac_count
4129
fi
4130
# 10*(2^10) chars as input seems more than enough
4131
test $ac_count -gt 10 && break
4132
done
4133
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4134
esac
4135
4136
$ac_path_SED_found && break 3
4137
done
4138
done
4139
done
4140
IFS=$as_save_IFS
4141
if test -z "$ac_cv_path_SED"; then
4142
as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4143
fi
4144
else
4145
ac_cv_path_SED=$SED
4146
fi
4147
4148
fi
4149
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4150
$as_echo "$ac_cv_path_SED" >&6; }
4151
SED="$ac_cv_path_SED"
4152
rm -f conftest.sed
4153
4154
test -z "$SED" && SED=sed
4155
Xsed="$SED -e 1s/^X//"
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4168
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4169
if test "${ac_cv_path_GREP+set}" = set; then :
4170
$as_echo_n "(cached) " >&6
4171
else
4172
if test -z "$GREP"; then
4173
ac_path_GREP_found=false
4174
# Loop through the user's path and test for each of PROGNAME-LIST
4175
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4177
do
4178
IFS=$as_save_IFS
4179
test -z "$as_dir" && as_dir=.
4180
for ac_prog in grep ggrep; do
4181
for ac_exec_ext in '' $ac_executable_extensions; do
4182
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4183
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4184
# Check for GNU ac_path_GREP and select it if it is found.
4185
# Check for GNU $ac_path_GREP
4186
case `"$ac_path_GREP" --version 2>&1` in
4187
*GNU*)
4188
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4189
*)
4190
ac_count=0
4191
$as_echo_n 0123456789 >"conftest.in"
4192
while :
4193
do
4194
cat "conftest.in" "conftest.in" >"conftest.tmp"
4195
mv "conftest.tmp" "conftest.in"
4196
cp "conftest.in" "conftest.nl"
4197
$as_echo 'GREP' >> "conftest.nl"
4198
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4199
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4200
as_fn_arith $ac_count + 1 && ac_count=$as_val
4201
if test $ac_count -gt ${ac_path_GREP_max-0}; then
4202
# Best one so far, save it but keep looking for a better one
4203
ac_cv_path_GREP="$ac_path_GREP"
4204
ac_path_GREP_max=$ac_count
4205
fi
4206
# 10*(2^10) chars as input seems more than enough
4207
test $ac_count -gt 10 && break
4208
done
4209
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4210
esac
4211
4212
$ac_path_GREP_found && break 3
4213
done
4214
done
4215
done
4216
IFS=$as_save_IFS
4217
if test -z "$ac_cv_path_GREP"; then
4218
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4219
fi
4220
else
4221
ac_cv_path_GREP=$GREP
4222
fi
4223
4224
fi
4225
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4226
$as_echo "$ac_cv_path_GREP" >&6; }
4227
GREP="$ac_cv_path_GREP"
4228
4229
4230
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4231
$as_echo_n "checking for egrep... " >&6; }
4232
if test "${ac_cv_path_EGREP+set}" = set; then :
4233
$as_echo_n "(cached) " >&6
4234
else
4235
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4236
then ac_cv_path_EGREP="$GREP -E"
4237
else
4238
if test -z "$EGREP"; then
4239
ac_path_EGREP_found=false
4240
# Loop through the user's path and test for each of PROGNAME-LIST
4241
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4242
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4243
do
4244
IFS=$as_save_IFS
4245
test -z "$as_dir" && as_dir=.
4246
for ac_prog in egrep; do
4247
for ac_exec_ext in '' $ac_executable_extensions; do
4248
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4249
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4250
# Check for GNU ac_path_EGREP and select it if it is found.
4251
# Check for GNU $ac_path_EGREP
4252
case `"$ac_path_EGREP" --version 2>&1` in
4253
*GNU*)
4254
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4255
*)
4256
ac_count=0
4257
$as_echo_n 0123456789 >"conftest.in"
4258
while :
4259
do
4260
cat "conftest.in" "conftest.in" >"conftest.tmp"
4261
mv "conftest.tmp" "conftest.in"
4262
cp "conftest.in" "conftest.nl"
4263
$as_echo 'EGREP' >> "conftest.nl"
4264
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4265
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4266
as_fn_arith $ac_count + 1 && ac_count=$as_val
4267
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4268
# Best one so far, save it but keep looking for a better one
4269
ac_cv_path_EGREP="$ac_path_EGREP"
4270
ac_path_EGREP_max=$ac_count
4271
fi
4272
# 10*(2^10) chars as input seems more than enough
4273
test $ac_count -gt 10 && break
4274
done
4275
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4276
esac
4277
4278
$ac_path_EGREP_found && break 3
4279
done
4280
done
4281
done
4282
IFS=$as_save_IFS
4283
if test -z "$ac_cv_path_EGREP"; then
4284
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4285
fi
4286
else
4287
ac_cv_path_EGREP=$EGREP
4288
fi
4289
4290
fi
4291
fi
4292
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4293
$as_echo "$ac_cv_path_EGREP" >&6; }
4294
EGREP="$ac_cv_path_EGREP"
4295
4296
4297
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4298
$as_echo_n "checking for fgrep... " >&6; }
4299
if test "${ac_cv_path_FGREP+set}" = set; then :
4300
$as_echo_n "(cached) " >&6
4301
else
4302
if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4303
then ac_cv_path_FGREP="$GREP -F"
4304
else
4305
if test -z "$FGREP"; then
4306
ac_path_FGREP_found=false
4307
# Loop through the user's path and test for each of PROGNAME-LIST
4308
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4309
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4310
do
4311
IFS=$as_save_IFS
4312
test -z "$as_dir" && as_dir=.
4313
for ac_prog in fgrep; do
4314
for ac_exec_ext in '' $ac_executable_extensions; do
4315
ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4316
{ test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4317
# Check for GNU ac_path_FGREP and select it if it is found.
4318
# Check for GNU $ac_path_FGREP
4319
case `"$ac_path_FGREP" --version 2>&1` in
4320
*GNU*)
4321
ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4322
*)
4323
ac_count=0
4324
$as_echo_n 0123456789 >"conftest.in"
4325
while :
4326
do
4327
cat "conftest.in" "conftest.in" >"conftest.tmp"
4328
mv "conftest.tmp" "conftest.in"
4329
cp "conftest.in" "conftest.nl"
4330
$as_echo 'FGREP' >> "conftest.nl"
4331
"$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4332
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4333
as_fn_arith $ac_count + 1 && ac_count=$as_val
4334
if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4335
# Best one so far, save it but keep looking for a better one
4336
ac_cv_path_FGREP="$ac_path_FGREP"
4337
ac_path_FGREP_max=$ac_count
4338
fi
4339
# 10*(2^10) chars as input seems more than enough
4340
test $ac_count -gt 10 && break
4341
done
4342
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4343
esac
4344
4345
$ac_path_FGREP_found && break 3
4346
done
4347
done
4348
done
4349
IFS=$as_save_IFS
4350
if test -z "$ac_cv_path_FGREP"; then
4351
as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4352
fi
4353
else
4354
ac_cv_path_FGREP=$FGREP
4355
fi
4356
4357
fi
4358
fi
4359
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4360
$as_echo "$ac_cv_path_FGREP" >&6; }
4361
FGREP="$ac_cv_path_FGREP"
4362
4363
4364
test -z "$GREP" && GREP=grep
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
# Check whether --with-gnu-ld was given.
4385
if test "${with_gnu_ld+set}" = set; then :
4386
withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4387
else
4388
with_gnu_ld=no
4389
fi
4390
4391
ac_prog=ld
4392
if test "$GCC" = yes; then
4393
# Check if gcc -print-prog-name=ld gives a path.
4394
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4395
$as_echo_n "checking for ld used by $CC... " >&6; }
4396
case $host in
4397
*-*-mingw*)
4398
# gcc leaves a trailing carriage return which upsets mingw
4399
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4400
*)
4401
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4402
esac
4403
case $ac_prog in
4404
# Accept absolute paths.
4405
[\\/]* | ?:[\\/]*)
4406
re_direlt='/[^/][^/]*/\.\./'
4407
# Canonicalize the pathname of ld
4408
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4409
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4410
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4411
done
4412
test -z "$LD" && LD="$ac_prog"
4413
;;
4414
"")
4415
# If it fails, then pretend we aren't using GCC.
4416
ac_prog=ld
4417
;;
4418
*)
4419
# If it is relative, then search for the first ld in PATH.
4420
with_gnu_ld=unknown
4421
;;
4422
esac
4423
elif test "$with_gnu_ld" = yes; then
4424
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4425
$as_echo_n "checking for GNU ld... " >&6; }
4426
else
4427
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4428
$as_echo_n "checking for non-GNU ld... " >&6; }
4429
fi
4430
if test "${lt_cv_path_LD+set}" = set; then :
4431
$as_echo_n "(cached) " >&6
4432
else
4433
if test -z "$LD"; then
4434
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4435
for ac_dir in $PATH; do
4436
IFS="$lt_save_ifs"
4437
test -z "$ac_dir" && ac_dir=.
4438
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4439
lt_cv_path_LD="$ac_dir/$ac_prog"
4440
# Check to see if the program is GNU ld. I'd rather use --version,
4441
# but apparently some variants of GNU ld only accept -v.
4442
# Break only if it was the GNU/non-GNU ld that we prefer.
4443
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4444
*GNU* | *'with BFD'*)
4445
test "$with_gnu_ld" != no && break
4446
;;
4447
*)
4448
test "$with_gnu_ld" != yes && break
4449
;;
4450
esac
4451
fi
4452
done
4453
IFS="$lt_save_ifs"
4454
else
4455
lt_cv_path_LD="$LD" # Let the user override the test with a path.
4456
fi
4457
fi
4458
4459
LD="$lt_cv_path_LD"
4460
if test -n "$LD"; then
4461
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4462
$as_echo "$LD" >&6; }
4463
else
4464
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4465
$as_echo "no" >&6; }
4466
fi
4467
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4468
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4469
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4470
if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4471
$as_echo_n "(cached) " >&6
4472
else
4473
# I'd rather use --version here, but apparently some GNU lds only accept -v.
4474
case `$LD -v 2>&1 </dev/null` in
4475
*GNU* | *'with BFD'*)
4476
lt_cv_prog_gnu_ld=yes
4477
;;
4478
*)
4479
lt_cv_prog_gnu_ld=no
4480
;;
4481
esac
4482
fi
4483
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4484
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
4485
with_gnu_ld=$lt_cv_prog_gnu_ld
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4496
$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4497
if test "${lt_cv_path_NM+set}" = set; then :
4498
$as_echo_n "(cached) " >&6
4499
else
4500
if test -n "$NM"; then
4501
# Let the user override the test.
4502
lt_cv_path_NM="$NM"
4503
else
4504
lt_nm_to_check="${ac_tool_prefix}nm"
4505
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4506
lt_nm_to_check="$lt_nm_to_check nm"
4507
fi
4508
for lt_tmp_nm in $lt_nm_to_check; do
4509
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4510
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4511
IFS="$lt_save_ifs"
4512
test -z "$ac_dir" && ac_dir=.
4513
tmp_nm="$ac_dir/$lt_tmp_nm"
4514
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4515
# Check to see if the nm accepts a BSD-compat flag.
4516
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4517
# nm: unknown option "B" ignored
4518
# Tru64's nm complains that /dev/null is an invalid object file
4519
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4520
*/dev/null* | *'Invalid file or object type'*)
4521
lt_cv_path_NM="$tmp_nm -B"
4522
break
4523
;;
4524
*)
4525
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4526
*/dev/null*)
4527
lt_cv_path_NM="$tmp_nm -p"
4528
break
4529
;;
4530
*)
4531
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4532
continue # so that we can try to find one that supports BSD flags
4533
;;
4534
esac
4535
;;
4536
esac
4537
fi
4538
done
4539
IFS="$lt_save_ifs"
4540
done
4541
: ${lt_cv_path_NM=no}
4542
fi
4543
fi
4544
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4545
$as_echo "$lt_cv_path_NM" >&6; }
4546
if test "$lt_cv_path_NM" != "no"; then
4547
NM="$lt_cv_path_NM"
4548
else
4549
# Didn't find any BSD compatible name lister, look for dumpbin.
4550
if test -n "$ac_tool_prefix"; then
4551
for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4552
do
4553
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4554
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4555
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4556
$as_echo_n "checking for $ac_word... " >&6; }
4557
if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4558
$as_echo_n "(cached) " >&6
4559
else
4560
if test -n "$DUMPBIN"; then
4561
ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4562
else
4563
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564
for as_dir in $PATH
4565
do
4566
IFS=$as_save_IFS
4567
test -z "$as_dir" && as_dir=.
4568
for ac_exec_ext in '' $ac_executable_extensions; do
4569
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4570
ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4571
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4572
break 2
4573
fi
4574
done
4575
done
4576
IFS=$as_save_IFS
4577
4578
fi
4579
fi
4580
DUMPBIN=$ac_cv_prog_DUMPBIN
4581
if test -n "$DUMPBIN"; then
4582
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4583
$as_echo "$DUMPBIN" >&6; }
4584
else
4585
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586
$as_echo "no" >&6; }
4587
fi
4588
4589
4590
test -n "$DUMPBIN" && break
4591
done
4592
fi
4593
if test -z "$DUMPBIN"; then
4594
ac_ct_DUMPBIN=$DUMPBIN
4595
for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4596
do
4597
# Extract the first word of "$ac_prog", so it can be a program name with args.
4598
set dummy $ac_prog; ac_word=$2
4599
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4600
$as_echo_n "checking for $ac_word... " >&6; }
4601
if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4602
$as_echo_n "(cached) " >&6
4603
else
4604
if test -n "$ac_ct_DUMPBIN"; then
4605
ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4606
else
4607
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608
for as_dir in $PATH
4609
do
4610
IFS=$as_save_IFS
4611
test -z "$as_dir" && as_dir=.
4612
for ac_exec_ext in '' $ac_executable_extensions; do
4613
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4614
ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4615
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4616
break 2
4617
fi
4618
done
4619
done
4620
IFS=$as_save_IFS
4621
4622
fi
4623
fi
4624
ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4625
if test -n "$ac_ct_DUMPBIN"; then
4626
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4627
$as_echo "$ac_ct_DUMPBIN" >&6; }
4628
else
4629
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4630
$as_echo "no" >&6; }
4631
fi
4632
4633
4634
test -n "$ac_ct_DUMPBIN" && break
4635
done
4636
4637
if test "x$ac_ct_DUMPBIN" = x; then
4638
DUMPBIN=":"
4639
else
4640
case $cross_compiling:$ac_tool_warned in
4641
yes:)
4642
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4643
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4644
ac_tool_warned=yes ;;
4645
esac
4646
DUMPBIN=$ac_ct_DUMPBIN
4647
fi
4648
fi
4649
4650
4651
if test "$DUMPBIN" != ":"; then
4652
NM="$DUMPBIN"
4653
fi
4654
fi
4655
test -z "$NM" && NM=nm
4656
4657
4658
4659
4660
4661
4662
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4663
$as_echo_n "checking the name lister ($NM) interface... " >&6; }
4664
if test "${lt_cv_nm_interface+set}" = set; then :
4665
$as_echo_n "(cached) " >&6
4666
else
4667
lt_cv_nm_interface="BSD nm"
4668
echo "int some_variable = 0;" > conftest.$ac_ext
4669
(eval echo "\"\$as_me:4669: $ac_compile\"" >&5)
4670
(eval "$ac_compile" 2>conftest.err)
4671
cat conftest.err >&5
4672
(eval echo "\"\$as_me:4672: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4673
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4674
cat conftest.err >&5
4675
(eval echo "\"\$as_me:4675: output\"" >&5)
4676
cat conftest.out >&5
4677
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4678
lt_cv_nm_interface="MS dumpbin"
4679
fi
4680
rm -f conftest*
4681
fi
4682
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4683
$as_echo "$lt_cv_nm_interface" >&6; }
4684
4685
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4686
$as_echo_n "checking whether ln -s works... " >&6; }
4687
LN_S=$as_ln_s
4688
if test "$LN_S" = "ln -s"; then
4689
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4690
$as_echo "yes" >&6; }
4691
else
4692
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4693
$as_echo "no, using $LN_S" >&6; }
4694
fi
4695
4696
# find the maximum length of command line arguments
4697
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4698
$as_echo_n "checking the maximum length of command line arguments... " >&6; }
4699
if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4700
$as_echo_n "(cached) " >&6
4701
else
4702
i=0
4703
teststring="ABCD"
4704
4705
case $build_os in
4706
msdosdjgpp*)
4707
# On DJGPP, this test can blow up pretty badly due to problems in libc
4708
# (any single argument exceeding 2000 bytes causes a buffer overrun
4709
# during glob expansion). Even if it were fixed, the result of this
4710
# check would be larger than it should be.
4711
lt_cv_sys_max_cmd_len=12288; # 12K is about right
4712
;;
4713
4714
gnu*)
4715
# Under GNU Hurd, this test is not required because there is
4716
# no limit to the length of command line arguments.
4717
# Libtool will interpret -1 as no limit whatsoever
4718
lt_cv_sys_max_cmd_len=-1;
4719
;;
4720
4721
cygwin* | mingw* | cegcc*)
4722
# On Win9x/ME, this test blows up -- it succeeds, but takes
4723
# about 5 minutes as the teststring grows exponentially.
4724
# Worse, since 9x/ME are not pre-emptively multitasking,
4725
# you end up with a "frozen" computer, even though with patience
4726
# the test eventually succeeds (with a max line length of 256k).
4727
# Instead, let's just punt: use the minimum linelength reported by
4728
# all of the supported platforms: 8192 (on NT/2K/XP).
4729
lt_cv_sys_max_cmd_len=8192;
4730
;;
4731
4732
amigaos*)
4733
# On AmigaOS with pdksh, this test takes hours, literally.
4734
# So we just punt and use a minimum line length of 8192.
4735
lt_cv_sys_max_cmd_len=8192;
4736
;;
4737
4738
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4739
# This has been around since 386BSD, at least. Likely further.
4740
if test -x /sbin/sysctl; then
4741
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4742
elif test -x /usr/sbin/sysctl; then
4743
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4744
else
4745
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4746
fi
4747
# And add a safety zone
4748
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4749
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4750
;;
4751
4752
interix*)
4753
# We know the value 262144 and hardcode it with a safety zone (like BSD)
4754
lt_cv_sys_max_cmd_len=196608
4755
;;
4756
4757
osf*)
4758
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4759
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4760
# nice to cause kernel panics so lets avoid the loop below.
4761
# First set a reasonable default.
4762
lt_cv_sys_max_cmd_len=16384
4763
#
4764
if test -x /sbin/sysconfig; then
4765
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4766
*1*) lt_cv_sys_max_cmd_len=-1 ;;
4767
esac
4768
fi
4769
;;
4770
sco3.2v5*)
4771
lt_cv_sys_max_cmd_len=102400
4772
;;
4773
sysv5* | sco5v6* | sysv4.2uw2*)
4774
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4775
if test -n "$kargmax"; then
4776
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4777
else
4778
lt_cv_sys_max_cmd_len=32768
4779
fi
4780
;;
4781
*)
4782
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4783
if test -n "$lt_cv_sys_max_cmd_len"; then
4784
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4785
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4786
else
4787
# Make teststring a little bigger before we do anything with it.
4788
# a 1K string should be a reasonable start.
4789
for i in 1 2 3 4 5 6 7 8 ; do
4790
teststring=$teststring$teststring
4791
done
4792
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4793
# If test is not a shell built-in, we'll probably end up computing a
4794
# maximum length that is only half of the actual maximum length, but
4795
# we can't tell.
4796
while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4797
= "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4798
test $i != 17 # 1/2 MB should be enough
4799
do
4800
i=`expr $i + 1`
4801
teststring=$teststring$teststring
4802
done
4803
# Only check the string length outside the loop.
4804
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4805
teststring=
4806
# Add a significant safety factor because C++ compilers can tack on
4807
# massive amounts of additional arguments before passing them to the
4808
# linker. It appears as though 1/2 is a usable value.
4809
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4810
fi
4811
;;
4812
esac
4813
4814
fi
4815
4816
if test -n $lt_cv_sys_max_cmd_len ; then
4817
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4818
$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4819
else
4820
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4821
$as_echo "none" >&6; }
4822
fi
4823
max_cmd_len=$lt_cv_sys_max_cmd_len
4824
4825
4826
4827
4828
4829
4830
: ${CP="cp -f"}
4831
: ${MV="mv -f"}
4832
: ${RM="rm -f"}
4833
4834
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4835
$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4836
# Try some XSI features
4837
xsi_shell=no
4838
( _lt_dummy="a/b/c"
4839
test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4840
= c,a/b,, \
4841
&& eval 'test $(( 1 + 1 )) -eq 2 \
4842
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4843
&& xsi_shell=yes
4844
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4845
$as_echo "$xsi_shell" >&6; }
4846
4847
4848
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4849
$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4850
lt_shell_append=no
4851
( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4852
>/dev/null 2>&1 \
4853
&& lt_shell_append=yes
4854
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4855
$as_echo "$lt_shell_append" >&6; }
4856
4857
4858
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4859
lt_unset=unset
4860
else
4861
lt_unset=false
4862
fi
4863
4864
4865
4866
4867
4868
# test EBCDIC or ASCII
4869
case `echo X|tr X '\101'` in
4870
A) # ASCII based system
4871
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4872
lt_SP2NL='tr \040 \012'
4873
lt_NL2SP='tr \015\012 \040\040'
4874
;;
4875
*) # EBCDIC based system
4876
lt_SP2NL='tr \100 \n'
4877
lt_NL2SP='tr \r\n \100\100'
4878
;;
4879
esac
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4890
$as_echo_n "checking for $LD option to reload object files... " >&6; }
4891
if test "${lt_cv_ld_reload_flag+set}" = set; then :
4892
$as_echo_n "(cached) " >&6
4893
else
4894
lt_cv_ld_reload_flag='-r'
4895
fi
4896
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4897
$as_echo "$lt_cv_ld_reload_flag" >&6; }
4898
reload_flag=$lt_cv_ld_reload_flag
4899
case $reload_flag in
4900
"" | " "*) ;;
4901
*) reload_flag=" $reload_flag" ;;
4902
esac
4903
reload_cmds='$LD$reload_flag -o $output$reload_objs'
4904
case $host_os in
4905
darwin*)
4906
if test "$GCC" = yes; then
4907
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4908
else
4909
reload_cmds='$LD$reload_flag -o $output$reload_objs'
4910
fi
4911
;;
4912
esac
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
if test -n "$ac_tool_prefix"; then
4923
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4924
set dummy ${ac_tool_prefix}objdump; ac_word=$2
4925
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4926
$as_echo_n "checking for $ac_word... " >&6; }
4927
if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4928
$as_echo_n "(cached) " >&6
4929
else
4930
if test -n "$OBJDUMP"; then
4931
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4932
else
4933
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934
for as_dir in $PATH
4935
do
4936
IFS=$as_save_IFS
4937
test -z "$as_dir" && as_dir=.
4938
for ac_exec_ext in '' $ac_executable_extensions; do
4939
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4940
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4941
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4942
break 2
4943
fi
4944
done
4945
done
4946
IFS=$as_save_IFS
4947
4948
fi
4949
fi
4950
OBJDUMP=$ac_cv_prog_OBJDUMP
4951
if test -n "$OBJDUMP"; then
4952
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4953
$as_echo "$OBJDUMP" >&6; }
4954
else
4955
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4956
$as_echo "no" >&6; }
4957
fi
4958
4959
4960
fi
4961
if test -z "$ac_cv_prog_OBJDUMP"; then
4962
ac_ct_OBJDUMP=$OBJDUMP
4963
# Extract the first word of "objdump", so it can be a program name with args.
4964
set dummy objdump; ac_word=$2
4965
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4966
$as_echo_n "checking for $ac_word... " >&6; }
4967
if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4968
$as_echo_n "(cached) " >&6
4969
else
4970
if test -n "$ac_ct_OBJDUMP"; then
4971
ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4972
else
4973
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4974
for as_dir in $PATH
4975
do
4976
IFS=$as_save_IFS
4977
test -z "$as_dir" && as_dir=.
4978
for ac_exec_ext in '' $ac_executable_extensions; do
4979
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4980
ac_cv_prog_ac_ct_OBJDUMP="objdump"
4981
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4982
break 2
4983
fi
4984
done
4985
done
4986
IFS=$as_save_IFS
4987
4988
fi
4989
fi
4990
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4991
if test -n "$ac_ct_OBJDUMP"; then
4992
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4993
$as_echo "$ac_ct_OBJDUMP" >&6; }
4994
else
4995
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4996
$as_echo "no" >&6; }
4997
fi
4998
4999
if test "x$ac_ct_OBJDUMP" = x; then
5000
OBJDUMP="false"
5001
else
5002
case $cross_compiling:$ac_tool_warned in
5003
yes:)
5004
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5005
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5006
ac_tool_warned=yes ;;
5007
esac
5008
OBJDUMP=$ac_ct_OBJDUMP
5009
fi
5010
else
5011
OBJDUMP="$ac_cv_prog_OBJDUMP"
5012
fi
5013
5014
test -z "$OBJDUMP" && OBJDUMP=objdump
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5025
$as_echo_n "checking how to recognize dependent libraries... " >&6; }
5026
if test "${lt_cv_deplibs_check_method+set}" = set; then :
5027
$as_echo_n "(cached) " >&6
5028
else
5029
lt_cv_file_magic_cmd='$MAGIC_CMD'
5030
lt_cv_file_magic_test_file=
5031
lt_cv_deplibs_check_method='unknown'
5032
# Need to set the preceding variable on all platforms that support
5033
# interlibrary dependencies.
5034
# 'none' -- dependencies not supported.
5035
# `unknown' -- same as none, but documents that we really don't know.
5036
# 'pass_all' -- all dependencies passed with no checks.
5037
# 'test_compile' -- check by making test program.
5038
# 'file_magic [[regex]]' -- check by looking for files in library path
5039
# which responds to the $file_magic_cmd with a given extended regex.
5040
# If you have `file' or equivalent on your system and you're not sure
5041
# whether `pass_all' will *always* work, you probably want this one.
5042
5043
case $host_os in
5044
aix[4-9]*)
5045
lt_cv_deplibs_check_method=pass_all
5046
;;
5047
5048
beos*)
5049
lt_cv_deplibs_check_method=pass_all
5050
;;
5051
5052
bsdi[45]*)
5053
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5054
lt_cv_file_magic_cmd='/usr/bin/file -L'
5055
lt_cv_file_magic_test_file=/shlib/libc.so
5056
;;
5057
5058
cygwin*)
5059
# func_win32_libid is a shell function defined in ltmain.sh
5060
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5061
lt_cv_file_magic_cmd='func_win32_libid'
5062
;;
5063
5064
mingw* | pw32*)
5065
# Base MSYS/MinGW do not provide the 'file' command needed by
5066
# func_win32_libid shell function, so use a weaker test based on 'objdump',
5067
# unless we find 'file', for example because we are cross-compiling.
5068
if ( file / ) >/dev/null 2>&1; then
5069
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5070
lt_cv_file_magic_cmd='func_win32_libid'
5071
else
5072
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5073
lt_cv_file_magic_cmd='$OBJDUMP -f'
5074
fi
5075
;;
5076
5077
cegcc)
5078
# use the weaker test based on 'objdump'. See mingw*.
5079
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5080
lt_cv_file_magic_cmd='$OBJDUMP -f'
5081
;;
5082
5083
darwin* | rhapsody*)
5084
lt_cv_deplibs_check_method=pass_all
5085
;;
5086
5087
freebsd* | dragonfly*)
5088
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5089
case $host_cpu in
5090
i*86 )
5091
# Not sure whether the presence of OpenBSD here was a mistake.
5092
# Let's accept both of them until this is cleared up.
5093
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5094
lt_cv_file_magic_cmd=/usr/bin/file
5095
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5096
;;
5097
esac
5098
else
5099
lt_cv_deplibs_check_method=pass_all
5100
fi
5101
;;
5102
5103
gnu*)
5104
lt_cv_deplibs_check_method=pass_all
5105
;;
5106
5107
hpux10.20* | hpux11*)
5108
lt_cv_file_magic_cmd=/usr/bin/file
5109
case $host_cpu in
5110
ia64*)
5111
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5112
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5113
;;
5114
hppa*64*)
5115
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5116
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5117
;;
5118
*)
5119
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5120
lt_cv_file_magic_test_file=/usr/lib/libc.sl
5121
;;
5122
esac
5123
;;
5124
5125
interix[3-9]*)
5126
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5127
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5128
;;
5129
5130
irix5* | irix6* | nonstopux*)
5131
case $LD in
5132
*-32|*"-32 ") libmagic=32-bit;;
5133
*-n32|*"-n32 ") libmagic=N32;;
5134
*-64|*"-64 ") libmagic=64-bit;;
5135
*) libmagic=never-match;;
5136
esac
5137
lt_cv_deplibs_check_method=pass_all
5138
;;
5139
5140
# This must be Linux ELF.
5141
linux* | k*bsd*-gnu | kopensolaris*-gnu)
5142
lt_cv_deplibs_check_method=pass_all
5143
;;
5144
5145
netbsd* | netbsdelf*-gnu)
5146
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5147
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5148
else
5149
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5150
fi
5151
;;
5152
5153
newos6*)
5154
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5155
lt_cv_file_magic_cmd=/usr/bin/file
5156
lt_cv_file_magic_test_file=/usr/lib/libnls.so
5157
;;
5158
5159
*nto* | *qnx*)
5160
lt_cv_deplibs_check_method=pass_all
5161
;;
5162
5163
openbsd*)
5164
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5165
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5166
else
5167
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5168
fi
5169
;;
5170
5171
osf3* | osf4* | osf5*)
5172
lt_cv_deplibs_check_method=pass_all
5173
;;
5174
5175
rdos*)
5176
lt_cv_deplibs_check_method=pass_all
5177
;;
5178
5179
solaris*)
5180
lt_cv_deplibs_check_method=pass_all
5181
;;
5182
5183
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5184
lt_cv_deplibs_check_method=pass_all
5185
;;
5186
5187
sysv4 | sysv4.3*)
5188
case $host_vendor in
5189
motorola)
5190
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]'
5191
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5192
;;
5193
ncr)
5194
lt_cv_deplibs_check_method=pass_all
5195
;;
5196
sequent)
5197
lt_cv_file_magic_cmd='/bin/file'
5198
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5199
;;
5200
sni)
5201
lt_cv_file_magic_cmd='/bin/file'
5202
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5203
lt_cv_file_magic_test_file=/lib/libc.so
5204
;;
5205
siemens)
5206
lt_cv_deplibs_check_method=pass_all
5207
;;
5208
pc)
5209
lt_cv_deplibs_check_method=pass_all
5210
;;
5211
esac
5212
;;
5213
5214
tpf*)
5215
lt_cv_deplibs_check_method=pass_all
5216
;;
5217
esac
5218
5219
fi
5220
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5221
$as_echo "$lt_cv_deplibs_check_method" >&6; }
5222
file_magic_cmd=$lt_cv_file_magic_cmd
5223
deplibs_check_method=$lt_cv_deplibs_check_method
5224
test -z "$deplibs_check_method" && deplibs_check_method=unknown
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
if test -n "$ac_tool_prefix"; then
5238
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5239
set dummy ${ac_tool_prefix}ar; ac_word=$2
5240
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5241
$as_echo_n "checking for $ac_word... " >&6; }
5242
if test "${ac_cv_prog_AR+set}" = set; then :
5243
$as_echo_n "(cached) " >&6
5244
else
5245
if test -n "$AR"; then
5246
ac_cv_prog_AR="$AR" # Let the user override the test.
5247
else
5248
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5249
for as_dir in $PATH
5250
do
5251
IFS=$as_save_IFS
5252
test -z "$as_dir" && as_dir=.
5253
for ac_exec_ext in '' $ac_executable_extensions; do
5254
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5255
ac_cv_prog_AR="${ac_tool_prefix}ar"
5256
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5257
break 2
5258
fi
5259
done
5260
done
5261
IFS=$as_save_IFS
5262
5263
fi
5264
fi
5265
AR=$ac_cv_prog_AR
5266
if test -n "$AR"; then
5267
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5268
$as_echo "$AR" >&6; }
5269
else
5270
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5271
$as_echo "no" >&6; }
5272
fi
5273
5274
5275
fi
5276
if test -z "$ac_cv_prog_AR"; then
5277
ac_ct_AR=$AR
5278
# Extract the first word of "ar", so it can be a program name with args.
5279
set dummy ar; ac_word=$2
5280
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5281
$as_echo_n "checking for $ac_word... " >&6; }
5282
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5283
$as_echo_n "(cached) " >&6
5284
else
5285
if test -n "$ac_ct_AR"; then
5286
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5287
else
5288
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5289
for as_dir in $PATH
5290
do
5291
IFS=$as_save_IFS
5292
test -z "$as_dir" && as_dir=.
5293
for ac_exec_ext in '' $ac_executable_extensions; do
5294
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5295
ac_cv_prog_ac_ct_AR="ar"
5296
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5297
break 2
5298
fi
5299
done
5300
done
5301
IFS=$as_save_IFS
5302
5303
fi
5304
fi
5305
ac_ct_AR=$ac_cv_prog_ac_ct_AR
5306
if test -n "$ac_ct_AR"; then
5307
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5308
$as_echo "$ac_ct_AR" >&6; }
5309
else
5310
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5311
$as_echo "no" >&6; }
5312
fi
5313
5314
if test "x$ac_ct_AR" = x; then
5315
AR="false"
5316
else
5317
case $cross_compiling:$ac_tool_warned in
5318
yes:)
5319
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5320
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5321
ac_tool_warned=yes ;;
5322
esac
5323
AR=$ac_ct_AR
5324
fi
5325
else
5326
AR="$ac_cv_prog_AR"
5327
fi
5328
5329
test -z "$AR" && AR=ar
5330
test -z "$AR_FLAGS" && AR_FLAGS=cru
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
if test -n "$ac_tool_prefix"; then
5343
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5344
set dummy ${ac_tool_prefix}strip; ac_word=$2
5345
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5346
$as_echo_n "checking for $ac_word... " >&6; }
5347
if test "${ac_cv_prog_STRIP+set}" = set; then :
5348
$as_echo_n "(cached) " >&6
5349
else
5350
if test -n "$STRIP"; then
5351
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5352
else
5353
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5354
for as_dir in $PATH
5355
do
5356
IFS=$as_save_IFS
5357
test -z "$as_dir" && as_dir=.
5358
for ac_exec_ext in '' $ac_executable_extensions; do
5359
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5360
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5361
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5362
break 2
5363
fi
5364
done
5365
done
5366
IFS=$as_save_IFS
5367
5368
fi
5369
fi
5370
STRIP=$ac_cv_prog_STRIP
5371
if test -n "$STRIP"; then
5372
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5373
$as_echo "$STRIP" >&6; }
5374
else
5375
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5376
$as_echo "no" >&6; }
5377
fi
5378
5379
5380
fi
5381
if test -z "$ac_cv_prog_STRIP"; then
5382
ac_ct_STRIP=$STRIP
5383
# Extract the first word of "strip", so it can be a program name with args.
5384
set dummy strip; ac_word=$2
5385
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5386
$as_echo_n "checking for $ac_word... " >&6; }
5387
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5388
$as_echo_n "(cached) " >&6
5389
else
5390
if test -n "$ac_ct_STRIP"; then
5391
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5392
else
5393
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5394
for as_dir in $PATH
5395
do
5396
IFS=$as_save_IFS
5397
test -z "$as_dir" && as_dir=.
5398
for ac_exec_ext in '' $ac_executable_extensions; do
5399
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5400
ac_cv_prog_ac_ct_STRIP="strip"
5401
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5402
break 2
5403
fi
5404
done
5405
done
5406
IFS=$as_save_IFS
5407
5408
fi
5409
fi
5410
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5411
if test -n "$ac_ct_STRIP"; then
5412
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5413
$as_echo "$ac_ct_STRIP" >&6; }
5414
else
5415
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5416
$as_echo "no" >&6; }
5417
fi
5418
5419
if test "x$ac_ct_STRIP" = x; then
5420
STRIP=":"
5421
else
5422
case $cross_compiling:$ac_tool_warned in
5423
yes:)
5424
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5425
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5426
ac_tool_warned=yes ;;
5427
esac
5428
STRIP=$ac_ct_STRIP
5429
fi
5430
else
5431
STRIP="$ac_cv_prog_STRIP"
5432
fi
5433
5434
test -z "$STRIP" && STRIP=:
5435
5436
5437
5438
5439
5440
5441
if test -n "$ac_tool_prefix"; then
5442
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5443
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5444
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5445
$as_echo_n "checking for $ac_word... " >&6; }
5446
if test "${ac_cv_prog_RANLIB+set}" = set; then :
5447
$as_echo_n "(cached) " >&6
5448
else
5449
if test -n "$RANLIB"; then
5450
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5451
else
5452
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5453
for as_dir in $PATH
5454
do
5455
IFS=$as_save_IFS
5456
test -z "$as_dir" && as_dir=.
5457
for ac_exec_ext in '' $ac_executable_extensions; do
5458
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5459
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5460
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5461
break 2
5462
fi
5463
done
5464
done
5465
IFS=$as_save_IFS
5466
5467
fi
5468
fi
5469
RANLIB=$ac_cv_prog_RANLIB
5470
if test -n "$RANLIB"; then
5471
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5472
$as_echo "$RANLIB" >&6; }
5473
else
5474
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5475
$as_echo "no" >&6; }
5476
fi
5477
5478
5479
fi
5480
if test -z "$ac_cv_prog_RANLIB"; then
5481
ac_ct_RANLIB=$RANLIB
5482
# Extract the first word of "ranlib", so it can be a program name with args.
5483
set dummy ranlib; ac_word=$2
5484
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5485
$as_echo_n "checking for $ac_word... " >&6; }
5486
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5487
$as_echo_n "(cached) " >&6
5488
else
5489
if test -n "$ac_ct_RANLIB"; then
5490
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5491
else
5492
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5493
for as_dir in $PATH
5494
do
5495
IFS=$as_save_IFS
5496
test -z "$as_dir" && as_dir=.
5497
for ac_exec_ext in '' $ac_executable_extensions; do
5498
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5499
ac_cv_prog_ac_ct_RANLIB="ranlib"
5500
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5501
break 2
5502
fi
5503
done
5504
done
5505
IFS=$as_save_IFS
5506
5507
fi
5508
fi
5509
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5510
if test -n "$ac_ct_RANLIB"; then
5511
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5512
$as_echo "$ac_ct_RANLIB" >&6; }
5513
else
5514
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5515
$as_echo "no" >&6; }
5516
fi
5517
5518
if test "x$ac_ct_RANLIB" = x; then
5519
RANLIB=":"
5520
else
5521
case $cross_compiling:$ac_tool_warned in
5522
yes:)
5523
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5524
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5525
ac_tool_warned=yes ;;
5526
esac
5527
RANLIB=$ac_ct_RANLIB
5528
fi
5529
else
5530
RANLIB="$ac_cv_prog_RANLIB"
5531
fi
5532
5533
test -z "$RANLIB" && RANLIB=:
5534
5535
5536
5537
5538
5539
5540
# Determine commands to create old-style static archives.
5541
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5542
old_postinstall_cmds='chmod 644 $oldlib'
5543
old_postuninstall_cmds=
5544
5545
if test -n "$RANLIB"; then
5546
case $host_os in
5547
openbsd*)
5548
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5549
;;
5550
*)
5551
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5552
;;
5553
esac
5554
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5555
fi
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
# If no C compiler was specified, use CC.
5591
LTCC=${LTCC-"$CC"}
5592
5593
# If no C compiler flags were specified, use CFLAGS.
5594
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5595
5596
# Allow CC to be a program name with arguments.
5597
compiler=$CC
5598
5599
5600
# Check for command to grab the raw symbol name followed by C symbol from nm.
5601
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5602
$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5603
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5604
$as_echo_n "(cached) " >&6
5605
else
5606
5607
# These are sane defaults that work on at least a few old systems.
5608
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5609
5610
# Character class describing NM global symbol codes.
5611
symcode='[BCDEGRST]'
5612
5613
# Regexp to match symbols that can be accessed directly from C.
5614
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5615
5616
# Define system-specific variables.
5617
case $host_os in
5618
aix*)
5619
symcode='[BCDT]'
5620
;;
5621
cygwin* | mingw* | pw32* | cegcc*)
5622
symcode='[ABCDGISTW]'
5623
;;
5624
hpux*)
5625
if test "$host_cpu" = ia64; then
5626
symcode='[ABCDEGRST]'
5627
fi
5628
;;
5629
irix* | nonstopux*)
5630
symcode='[BCDEGRST]'
5631
;;
5632
osf*)
5633
symcode='[BCDEGQRST]'
5634
;;
5635
solaris*)
5636
symcode='[BDRT]'
5637
;;
5638
sco3.2v5*)
5639
symcode='[DT]'
5640
;;
5641
sysv4.2uw2*)
5642
symcode='[DT]'
5643
;;
5644
sysv5* | sco5v6* | unixware* | OpenUNIX*)
5645
symcode='[ABDT]'
5646
;;
5647
sysv4)
5648
symcode='[DFNSTU]'
5649
;;
5650
esac
5651
5652
# If we're using GNU nm, then use its standard symbol codes.
5653
case `$NM -V 2>&1` in
5654
*GNU* | *'with BFD'*)
5655
symcode='[ABCDGIRSTW]' ;;
5656
esac
5657
5658
# Transform an extracted symbol line into a proper C declaration.
5659
# Some systems (esp. on ia64) link data and code symbols differently,
5660
# so use this general approach.
5661
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5662
5663
# Transform an extracted symbol line into symbol name and symbol address
5664
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5665
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'"
5666
5667
# Handle CRLF in mingw tool chain
5668
opt_cr=
5669
case $build_os in
5670
mingw*)
5671
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5672
;;
5673
esac
5674
5675
# Try without a prefix underscore, then with it.
5676
for ac_symprfx in "" "_"; do
5677
5678
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5679
symxfrm="\\1 $ac_symprfx\\2 \\2"
5680
5681
# Write the raw and C identifiers.
5682
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5683
# Fake it for dumpbin and say T for any non-static function
5684
# and D for any global variable.
5685
# Also find C++ and __fastcall symbols from MSVC++,
5686
# which start with @ or ?.
5687
lt_cv_sys_global_symbol_pipe="$AWK '"\
5688
" {last_section=section; section=\$ 3};"\
5689
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5690
" \$ 0!~/External *\|/{next};"\
5691
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5692
" {if(hide[section]) next};"\
5693
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5694
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5695
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
5696
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5697
" ' prfx=^$ac_symprfx"
5698
else
5699
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5700
fi
5701
5702
# Check to see that the pipe works correctly.
5703
pipe_works=no
5704
5705
rm -f conftest*
5706
cat > conftest.$ac_ext <<_LT_EOF
5707
#ifdef __cplusplus
5708
extern "C" {
5709
#endif
5710
char nm_test_var;
5711
void nm_test_func(void);
5712
void nm_test_func(void){}
5713
#ifdef __cplusplus
5714
}
5715
#endif
5716
int main(){nm_test_var='a';nm_test_func();return(0);}
5717
_LT_EOF
5718
5719
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5720
(eval $ac_compile) 2>&5
5721
ac_status=$?
5722
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5723
test $ac_status = 0; }; then
5724
# Now try to grab the symbols.
5725
nlist=conftest.nm
5726
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5727
(eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5728
ac_status=$?
5729
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5730
test $ac_status = 0; } && test -s "$nlist"; then
5731
# Try sorting and uniquifying the output.
5732
if sort "$nlist" | uniq > "$nlist"T; then
5733
mv -f "$nlist"T "$nlist"
5734
else
5735
rm -f "$nlist"T
5736
fi
5737
5738
# Make sure that we snagged all the symbols we need.
5739
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5740
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5741
cat <<_LT_EOF > conftest.$ac_ext
5742
#ifdef __cplusplus
5743
extern "C" {
5744
#endif
5745
5746
_LT_EOF
5747
# Now generate the symbol file.
5748
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5749
5750
cat <<_LT_EOF >> conftest.$ac_ext
5751
5752
/* The mapping between symbol names and symbols. */
5753
const struct {
5754
const char *name;
5755
void *address;
5756
}
5757
lt__PROGRAM__LTX_preloaded_symbols[] =
5758
{
5759
{ "@PROGRAM@", (void *) 0 },
5760
_LT_EOF
5761
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5762
cat <<\_LT_EOF >> conftest.$ac_ext
5763
{0, (void *) 0}
5764
};
5765
5766
/* This works around a problem in FreeBSD linker */
5767
#ifdef FREEBSD_WORKAROUND
5768
static const void *lt_preloaded_setup() {
5769
return lt__PROGRAM__LTX_preloaded_symbols;
5770
}
5771
#endif
5772
5773
#ifdef __cplusplus
5774
}
5775
#endif
5776
_LT_EOF
5777
# Now try linking the two files.
5778
mv conftest.$ac_objext conftstm.$ac_objext
5779
lt_save_LIBS="$LIBS"
5780
lt_save_CFLAGS="$CFLAGS"
5781
LIBS="conftstm.$ac_objext"
5782
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5783
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5784
(eval $ac_link) 2>&5
5785
ac_status=$?
5786
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5787
test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5788
pipe_works=yes
5789
fi
5790
LIBS="$lt_save_LIBS"
5791
CFLAGS="$lt_save_CFLAGS"
5792
else
5793
echo "cannot find nm_test_func in $nlist" >&5
5794
fi
5795
else
5796
echo "cannot find nm_test_var in $nlist" >&5
5797
fi
5798
else
5799
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5800
fi
5801
else
5802
echo "$progname: failed program was:" >&5
5803
cat conftest.$ac_ext >&5
5804
fi
5805
rm -rf conftest* conftst*
5806
5807
# Do not use the global_symbol_pipe unless it works.
5808
if test "$pipe_works" = yes; then
5809
break
5810
else
5811
lt_cv_sys_global_symbol_pipe=
5812
fi
5813
done
5814
5815
fi
5816
5817
if test -z "$lt_cv_sys_global_symbol_pipe"; then
5818
lt_cv_sys_global_symbol_to_cdecl=
5819
fi
5820
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5821
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5822
$as_echo "failed" >&6; }
5823
else
5824
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5825
$as_echo "ok" >&6; }
5826
fi
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
# Check whether --enable-libtool-lock was given.
5851
if test "${enable_libtool_lock+set}" = set; then :
5852
enableval=$enable_libtool_lock;
5853
fi
5854
5855
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5856
5857
# Some flags need to be propagated to the compiler or linker for good
5858
# libtool support.
5859
case $host in
5860
ia64-*-hpux*)
5861
# Find out which ABI we are using.
5862
echo 'int i;' > conftest.$ac_ext
5863
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5864
(eval $ac_compile) 2>&5
5865
ac_status=$?
5866
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5867
test $ac_status = 0; }; then
5868
case `/usr/bin/file conftest.$ac_objext` in
5869
*ELF-32*)
5870
HPUX_IA64_MODE="32"
5871
;;
5872
*ELF-64*)
5873
HPUX_IA64_MODE="64"
5874
;;
5875
esac
5876
fi
5877
rm -rf conftest*
5878
;;
5879
*-*-irix6*)
5880
# Find out which ABI we are using.
5881
echo '#line 5881 "configure"' > conftest.$ac_ext
5882
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5883
(eval $ac_compile) 2>&5
5884
ac_status=$?
5885
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5886
test $ac_status = 0; }; then
5887
if test "$lt_cv_prog_gnu_ld" = yes; then
5888
case `/usr/bin/file conftest.$ac_objext` in
5889
*32-bit*)
5890
LD="${LD-ld} -melf32bsmip"
5891
;;
5892
*N32*)
5893
LD="${LD-ld} -melf32bmipn32"
5894
;;
5895
*64-bit*)
5896
LD="${LD-ld} -melf64bmip"
5897
;;
5898
esac
5899
else
5900
case `/usr/bin/file conftest.$ac_objext` in
5901
*32-bit*)
5902
LD="${LD-ld} -32"
5903
;;
5904
*N32*)
5905
LD="${LD-ld} -n32"
5906
;;
5907
*64-bit*)
5908
LD="${LD-ld} -64"
5909
;;
5910
esac
5911
fi
5912
fi
5913
rm -rf conftest*
5914
;;
5915
5916
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5917
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5918
# Find out which ABI we are using.
5919
echo 'int i;' > conftest.$ac_ext
5920
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5921
(eval $ac_compile) 2>&5
5922
ac_status=$?
5923
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5924
test $ac_status = 0; }; then
5925
case `/usr/bin/file conftest.o` in
5926
*32-bit*)
5927
case $host in
5928
x86_64-*kfreebsd*-gnu)
5929
LD="${LD-ld} -m elf_i386_fbsd"
5930
;;
5931
x86_64-*linux*)
5932
LD="${LD-ld} -m elf_i386"
5933
;;
5934
ppc64-*linux*|powerpc64-*linux*)
5935
LD="${LD-ld} -m elf32ppclinux"
5936
;;
5937
s390x-*linux*)
5938
LD="${LD-ld} -m elf_s390"
5939
;;
5940
sparc64-*linux*)
5941
LD="${LD-ld} -m elf32_sparc"
5942
;;
5943
esac
5944
;;
5945
*64-bit*)
5946
case $host in
5947
x86_64-*kfreebsd*-gnu)
5948
LD="${LD-ld} -m elf_x86_64_fbsd"
5949
;;
5950
x86_64-*linux*)
5951
LD="${LD-ld} -m elf_x86_64"
5952
;;
5953
ppc*-*linux*|powerpc*-*linux*)
5954
LD="${LD-ld} -m elf64ppc"
5955
;;
5956
s390*-*linux*|s390*-*tpf*)
5957
LD="${LD-ld} -m elf64_s390"
5958
;;
5959
sparc*-*linux*)
5960
LD="${LD-ld} -m elf64_sparc"
5961
;;
5962
esac
5963
;;
5964
esac
5965
fi
5966
rm -rf conftest*
5967
;;
5968
5969
*-*-sco3.2v5*)
5970
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5971
SAVE_CFLAGS="$CFLAGS"
5972
CFLAGS="$CFLAGS -belf"
5973
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5974
$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5975
if test "${lt_cv_cc_needs_belf+set}" = set; then :
5976
$as_echo_n "(cached) " >&6
5977
else
5978
ac_ext=c
5979
ac_cpp='$CPP $CPPFLAGS'
5980
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5981
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5982
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5983
5984
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5985
/* end confdefs.h. */
5986
5987
int
5988
main ()
5989
{
5990
5991
;
5992
return 0;
5993
}
5994
_ACEOF
5995
if ac_fn_c_try_link "$LINENO"; then :
5996
lt_cv_cc_needs_belf=yes
5997
else
5998
lt_cv_cc_needs_belf=no
5999
fi
6000
rm -f core conftest.err conftest.$ac_objext \
6001
conftest$ac_exeext conftest.$ac_ext
6002
ac_ext=c
6003
ac_cpp='$CPP $CPPFLAGS'
6004
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6005
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6006
ac_compiler_gnu=$ac_cv_c_compiler_gnu
6007
6008
fi
6009
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6010
$as_echo "$lt_cv_cc_needs_belf" >&6; }
6011
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6012
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6013
CFLAGS="$SAVE_CFLAGS"
6014
fi
6015
;;
6016
sparc*-*solaris*)
6017
# Find out which ABI we are using.
6018
echo 'int i;' > conftest.$ac_ext
6019
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6020
(eval $ac_compile) 2>&5
6021
ac_status=$?
6022
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6023
test $ac_status = 0; }; then
6024
case `/usr/bin/file conftest.o` in
6025
*64-bit*)
6026
case $lt_cv_prog_gnu_ld in
6027
yes*) LD="${LD-ld} -m elf64_sparc" ;;
6028
*)
6029
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6030
LD="${LD-ld} -64"
6031
fi
6032
;;
6033
esac
6034
;;
6035
esac
6036
fi
6037
rm -rf conftest*
6038
;;
6039
esac
6040
6041
need_locks="$enable_libtool_lock"
6042
6043
6044
case $host_os in
6045
rhapsody* | darwin*)
6046
if test -n "$ac_tool_prefix"; then
6047
# Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6048
set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6049
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6050
$as_echo_n "checking for $ac_word... " >&6; }
6051
if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6052
$as_echo_n "(cached) " >&6
6053
else
6054
if test -n "$DSYMUTIL"; then
6055
ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6056
else
6057
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6058
for as_dir in $PATH
6059
do
6060
IFS=$as_save_IFS
6061
test -z "$as_dir" && as_dir=.
6062
for ac_exec_ext in '' $ac_executable_extensions; do
6063
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6064
ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6065
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6066
break 2
6067
fi
6068
done
6069
done
6070
IFS=$as_save_IFS
6071
6072
fi
6073
fi
6074
DSYMUTIL=$ac_cv_prog_DSYMUTIL
6075
if test -n "$DSYMUTIL"; then
6076
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6077
$as_echo "$DSYMUTIL" >&6; }
6078
else
6079
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6080
$as_echo "no" >&6; }
6081
fi
6082
6083
6084
fi
6085
if test -z "$ac_cv_prog_DSYMUTIL"; then
6086
ac_ct_DSYMUTIL=$DSYMUTIL
6087
# Extract the first word of "dsymutil", so it can be a program name with args.
6088
set dummy dsymutil; ac_word=$2
6089
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090
$as_echo_n "checking for $ac_word... " >&6; }
6091
if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6092
$as_echo_n "(cached) " >&6
6093
else
6094
if test -n "$ac_ct_DSYMUTIL"; then
6095
ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6096
else
6097
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098
for as_dir in $PATH
6099
do
6100
IFS=$as_save_IFS
6101
test -z "$as_dir" && as_dir=.
6102
for ac_exec_ext in '' $ac_executable_extensions; do
6103
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6104
ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6105
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106
break 2
6107
fi
6108
done
6109
done
6110
IFS=$as_save_IFS
6111
6112
fi
6113
fi
6114
ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6115
if test -n "$ac_ct_DSYMUTIL"; then
6116
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6117
$as_echo "$ac_ct_DSYMUTIL" >&6; }
6118
else
6119
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120
$as_echo "no" >&6; }
6121
fi
6122
6123
if test "x$ac_ct_DSYMUTIL" = x; then
6124
DSYMUTIL=":"
6125
else
6126
case $cross_compiling:$ac_tool_warned in
6127
yes:)
6128
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6129
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6130
ac_tool_warned=yes ;;
6131
esac
6132
DSYMUTIL=$ac_ct_DSYMUTIL
6133
fi
6134
else
6135
DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6136
fi
6137
6138
if test -n "$ac_tool_prefix"; then
6139
# Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6140
set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6141
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142
$as_echo_n "checking for $ac_word... " >&6; }
6143
if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6144
$as_echo_n "(cached) " >&6
6145
else
6146
if test -n "$NMEDIT"; then
6147
ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6148
else
6149
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150
for as_dir in $PATH
6151
do
6152
IFS=$as_save_IFS
6153
test -z "$as_dir" && as_dir=.
6154
for ac_exec_ext in '' $ac_executable_extensions; do
6155
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6156
ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6157
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158
break 2
6159
fi
6160
done
6161
done
6162
IFS=$as_save_IFS
6163
6164
fi
6165
fi
6166
NMEDIT=$ac_cv_prog_NMEDIT
6167
if test -n "$NMEDIT"; then
6168
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6169
$as_echo "$NMEDIT" >&6; }
6170
else
6171
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172
$as_echo "no" >&6; }
6173
fi
6174
6175
6176
fi
6177
if test -z "$ac_cv_prog_NMEDIT"; then
6178
ac_ct_NMEDIT=$NMEDIT
6179
# Extract the first word of "nmedit", so it can be a program name with args.
6180
set dummy nmedit; ac_word=$2
6181
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6182
$as_echo_n "checking for $ac_word... " >&6; }
6183
if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6184
$as_echo_n "(cached) " >&6
6185
else
6186
if test -n "$ac_ct_NMEDIT"; then
6187
ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6188
else
6189
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6190
for as_dir in $PATH
6191
do
6192
IFS=$as_save_IFS
6193
test -z "$as_dir" && as_dir=.
6194
for ac_exec_ext in '' $ac_executable_extensions; do
6195
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6196
ac_cv_prog_ac_ct_NMEDIT="nmedit"
6197
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6198
break 2
6199
fi
6200
done
6201
done
6202
IFS=$as_save_IFS
6203
6204
fi
6205
fi
6206
ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6207
if test -n "$ac_ct_NMEDIT"; then
6208
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6209
$as_echo "$ac_ct_NMEDIT" >&6; }
6210
else
6211
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6212
$as_echo "no" >&6; }
6213
fi
6214
6215
if test "x$ac_ct_NMEDIT" = x; then
6216
NMEDIT=":"
6217
else
6218
case $cross_compiling:$ac_tool_warned in
6219
yes:)
6220
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6221
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6222
ac_tool_warned=yes ;;
6223
esac
6224
NMEDIT=$ac_ct_NMEDIT
6225
fi
6226
else
6227
NMEDIT="$ac_cv_prog_NMEDIT"
6228
fi
6229
6230
if test -n "$ac_tool_prefix"; then
6231
# Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6232
set dummy ${ac_tool_prefix}lipo; ac_word=$2
6233
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6234
$as_echo_n "checking for $ac_word... " >&6; }
6235
if test "${ac_cv_prog_LIPO+set}" = set; then :
6236
$as_echo_n "(cached) " >&6
6237
else
6238
if test -n "$LIPO"; then
6239
ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6240
else
6241
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6242
for as_dir in $PATH
6243
do
6244
IFS=$as_save_IFS
6245
test -z "$as_dir" && as_dir=.
6246
for ac_exec_ext in '' $ac_executable_extensions; do
6247
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6248
ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6249
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6250
break 2
6251
fi
6252
done
6253
done
6254
IFS=$as_save_IFS
6255
6256
fi
6257
fi
6258
LIPO=$ac_cv_prog_LIPO
6259
if test -n "$LIPO"; then
6260
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6261
$as_echo "$LIPO" >&6; }
6262
else
6263
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6264
$as_echo "no" >&6; }
6265
fi
6266
6267
6268
fi
6269
if test -z "$ac_cv_prog_LIPO"; then
6270
ac_ct_LIPO=$LIPO
6271
# Extract the first word of "lipo", so it can be a program name with args.
6272
set dummy lipo; ac_word=$2
6273
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6274
$as_echo_n "checking for $ac_word... " >&6; }
6275
if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6276
$as_echo_n "(cached) " >&6
6277
else
6278
if test -n "$ac_ct_LIPO"; then
6279
ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6280
else
6281
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6282
for as_dir in $PATH
6283
do
6284
IFS=$as_save_IFS
6285
test -z "$as_dir" && as_dir=.
6286
for ac_exec_ext in '' $ac_executable_extensions; do
6287
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6288
ac_cv_prog_ac_ct_LIPO="lipo"
6289
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6290
break 2
6291
fi
6292
done
6293
done
6294
IFS=$as_save_IFS
6295
6296
fi
6297
fi
6298
ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6299
if test -n "$ac_ct_LIPO"; then
6300
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6301
$as_echo "$ac_ct_LIPO" >&6; }
6302
else
6303
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6304
$as_echo "no" >&6; }
6305
fi
6306
6307
if test "x$ac_ct_LIPO" = x; then
6308
LIPO=":"
6309
else
6310
case $cross_compiling:$ac_tool_warned in
6311
yes:)
6312
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6313
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6314
ac_tool_warned=yes ;;
6315
esac
6316
LIPO=$ac_ct_LIPO
6317
fi
6318
else
6319
LIPO="$ac_cv_prog_LIPO"
6320
fi
6321
6322
if test -n "$ac_tool_prefix"; then
6323
# Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6324
set dummy ${ac_tool_prefix}otool; ac_word=$2
6325
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6326
$as_echo_n "checking for $ac_word... " >&6; }
6327
if test "${ac_cv_prog_OTOOL+set}" = set; then :
6328
$as_echo_n "(cached) " >&6
6329
else
6330
if test -n "$OTOOL"; then
6331
ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6332
else
6333
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6334
for as_dir in $PATH
6335
do
6336
IFS=$as_save_IFS
6337
test -z "$as_dir" && as_dir=.
6338
for ac_exec_ext in '' $ac_executable_extensions; do
6339
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6340
ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6341
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6342
break 2
6343
fi
6344
done
6345
done
6346
IFS=$as_save_IFS
6347
6348
fi
6349
fi
6350
OTOOL=$ac_cv_prog_OTOOL
6351
if test -n "$OTOOL"; then
6352
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6353
$as_echo "$OTOOL" >&6; }
6354
else
6355
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6356
$as_echo "no" >&6; }
6357
fi
6358
6359
6360
fi
6361
if test -z "$ac_cv_prog_OTOOL"; then
6362
ac_ct_OTOOL=$OTOOL
6363
# Extract the first word of "otool", so it can be a program name with args.
6364
set dummy otool; ac_word=$2
6365
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366
$as_echo_n "checking for $ac_word... " >&6; }
6367
if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6368
$as_echo_n "(cached) " >&6
6369
else
6370
if test -n "$ac_ct_OTOOL"; then
6371
ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6372
else
6373
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374
for as_dir in $PATH
6375
do
6376
IFS=$as_save_IFS
6377
test -z "$as_dir" && as_dir=.
6378
for ac_exec_ext in '' $ac_executable_extensions; do
6379
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6380
ac_cv_prog_ac_ct_OTOOL="otool"
6381
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382
break 2
6383
fi
6384
done
6385
done
6386
IFS=$as_save_IFS
6387
6388
fi
6389
fi
6390
ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6391
if test -n "$ac_ct_OTOOL"; then
6392
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6393
$as_echo "$ac_ct_OTOOL" >&6; }
6394
else
6395
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396
$as_echo "no" >&6; }
6397
fi
6398
6399
if test "x$ac_ct_OTOOL" = x; then
6400
OTOOL=":"
6401
else
6402
case $cross_compiling:$ac_tool_warned in
6403
yes:)
6404
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6405
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6406
ac_tool_warned=yes ;;
6407
esac
6408
OTOOL=$ac_ct_OTOOL
6409
fi
6410
else
6411
OTOOL="$ac_cv_prog_OTOOL"
6412
fi
6413
6414
if test -n "$ac_tool_prefix"; then
6415
# Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6416
set dummy ${ac_tool_prefix}otool64; ac_word=$2
6417
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6418
$as_echo_n "checking for $ac_word... " >&6; }
6419
if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6420
$as_echo_n "(cached) " >&6
6421
else
6422
if test -n "$OTOOL64"; then
6423
ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6424
else
6425
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426
for as_dir in $PATH
6427
do
6428
IFS=$as_save_IFS
6429
test -z "$as_dir" && as_dir=.
6430
for ac_exec_ext in '' $ac_executable_extensions; do
6431
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6432
ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6433
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6434
break 2
6435
fi
6436
done
6437
done
6438
IFS=$as_save_IFS
6439
6440
fi
6441
fi
6442
OTOOL64=$ac_cv_prog_OTOOL64
6443
if test -n "$OTOOL64"; then
6444
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6445
$as_echo "$OTOOL64" >&6; }
6446
else
6447
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6448
$as_echo "no" >&6; }
6449
fi
6450
6451
6452
fi
6453
if test -z "$ac_cv_prog_OTOOL64"; then
6454
ac_ct_OTOOL64=$OTOOL64
6455
# Extract the first word of "otool64", so it can be a program name with args.
6456
set dummy otool64; ac_word=$2
6457
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6458
$as_echo_n "checking for $ac_word... " >&6; }
6459
if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6460
$as_echo_n "(cached) " >&6
6461
else
6462
if test -n "$ac_ct_OTOOL64"; then
6463
ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6464
else
6465
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6466
for as_dir in $PATH
6467
do
6468
IFS=$as_save_IFS
6469
test -z "$as_dir" && as_dir=.
6470
for ac_exec_ext in '' $ac_executable_extensions; do
6471
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6472
ac_cv_prog_ac_ct_OTOOL64="otool64"
6473
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6474
break 2
6475
fi
6476
done
6477
done
6478
IFS=$as_save_IFS
6479
6480
fi
6481
fi
6482
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6483
if test -n "$ac_ct_OTOOL64"; then
6484
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6485
$as_echo "$ac_ct_OTOOL64" >&6; }
6486
else
6487
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6488
$as_echo "no" >&6; }
6489
fi
6490
6491
if test "x$ac_ct_OTOOL64" = x; then
6492
OTOOL64=":"
6493
else
6494
case $cross_compiling:$ac_tool_warned in
6495
yes:)
6496
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6497
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6498
ac_tool_warned=yes ;;
6499
esac
6500
OTOOL64=$ac_ct_OTOOL64
6501
fi
6502
else
6503
OTOOL64="$ac_cv_prog_OTOOL64"
6504
fi
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6533
$as_echo_n "checking for -single_module linker flag... " >&6; }
6534
if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6535
$as_echo_n "(cached) " >&6
6536
else
6537
lt_cv_apple_cc_single_mod=no
6538
if test -z "${LT_MULTI_MODULE}"; then
6539
# By default we will add the -single_module flag. You can override
6540
# by either setting the environment variable LT_MULTI_MODULE
6541
# non-empty at configure time, or by adding -multi_module to the
6542
# link flags.
6543
rm -rf libconftest.dylib*
6544
echo "int foo(void){return 1;}" > conftest.c
6545
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6546
-dynamiclib -Wl,-single_module conftest.c" >&5
6547
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6548
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6549
_lt_result=$?
6550
if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6551
lt_cv_apple_cc_single_mod=yes
6552
else
6553
cat conftest.err >&5
6554
fi
6555
rm -rf libconftest.dylib*
6556
rm -f conftest.*
6557
fi
6558
fi
6559
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6560
$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6561
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6562
$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6563
if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6564
$as_echo_n "(cached) " >&6
6565
else
6566
lt_cv_ld_exported_symbols_list=no
6567
save_LDFLAGS=$LDFLAGS
6568
echo "_main" > conftest.sym
6569
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6570
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6571
/* end confdefs.h. */
6572
6573
int
6574
main ()
6575
{
6576
6577
;
6578
return 0;
6579
}
6580
_ACEOF
6581
if ac_fn_c_try_link "$LINENO"; then :
6582
lt_cv_ld_exported_symbols_list=yes
6583
else
6584
lt_cv_ld_exported_symbols_list=no
6585
fi
6586
rm -f core conftest.err conftest.$ac_objext \
6587
conftest$ac_exeext conftest.$ac_ext
6588
LDFLAGS="$save_LDFLAGS"
6589
6590
fi
6591
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6592
$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6593
case $host_os in
6594
rhapsody* | darwin1.[012])
6595
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6596
darwin1.*)
6597
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6598
darwin*) # darwin 5.x on
6599
# if running on 10.5 or later, the deployment target defaults
6600
# to the OS version, if on x86, and 10.4, the deployment
6601
# target defaults to 10.4. Don't you love it?
6602
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6603
10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6604
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6605
10.[012]*)
6606
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6607
10.*)
6608
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6609
esac
6610
;;
6611
esac
6612
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6613
_lt_dar_single_mod='$single_module'
6614
fi
6615
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6616
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6617
else
6618
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6619
fi
6620
if test "$DSYMUTIL" != ":"; then
6621
_lt_dsymutil='~$DSYMUTIL $lib || :'
6622
else
6623
_lt_dsymutil=
6624
fi
6625
;;
6626
esac
6627
6628
ac_ext=c
6629
ac_cpp='$CPP $CPPFLAGS'
6630
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6631
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6632
ac_compiler_gnu=$ac_cv_c_compiler_gnu
6633
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6634
$as_echo_n "checking how to run the C preprocessor... " >&6; }
6635
# On Suns, sometimes $CPP names a directory.
6636
if test -n "$CPP" && test -d "$CPP"; then
6637
CPP=
6638
fi
6639
if test -z "$CPP"; then
6640
if test "${ac_cv_prog_CPP+set}" = set; then :
6641
$as_echo_n "(cached) " >&6
6642
else
6643
# Double quotes because CPP needs to be expanded
6644
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6645
do
6646
ac_preproc_ok=false
6647
for ac_c_preproc_warn_flag in '' yes
6648
do
6649
# Use a header file that comes with gcc, so configuring glibc
6650
# with a fresh cross-compiler works.
6651
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6652
# <limits.h> exists even on freestanding compilers.
6653
# On the NeXT, cc -E runs the code through the compiler's parser,
6654
# not just through cpp. "Syntax error" is here to catch this case.
6655
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6656
/* end confdefs.h. */
6657
#ifdef __STDC__
6658
# include <limits.h>
6659
#else
6660
# include <assert.h>
6661
#endif
6662
Syntax error
6663
_ACEOF
6664
if ac_fn_c_try_cpp "$LINENO"; then :
6665
6666
else
6667
# Broken: fails on valid input.
6668
continue
6669
fi
6670
rm -f conftest.err conftest.i conftest.$ac_ext
6671
6672
# OK, works on sane cases. Now check whether nonexistent headers
6673
# can be detected and how.
6674
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6675
/* end confdefs.h. */
6676
#include <ac_nonexistent.h>
6677
_ACEOF
6678
if ac_fn_c_try_cpp "$LINENO"; then :
6679
# Broken: success on invalid input.
6680
continue
6681
else
6682
# Passes both tests.
6683
ac_preproc_ok=:
6684
break
6685
fi
6686
rm -f conftest.err conftest.i conftest.$ac_ext
6687
6688
done
6689
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6690
rm -f conftest.i conftest.err conftest.$ac_ext
6691
if $ac_preproc_ok; then :
6692
break
6693
fi
6694
6695
done
6696
ac_cv_prog_CPP=$CPP
6697
6698
fi
6699
CPP=$ac_cv_prog_CPP
6700
else
6701
ac_cv_prog_CPP=$CPP
6702
fi
6703
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6704
$as_echo "$CPP" >&6; }
6705
ac_preproc_ok=false
6706
for ac_c_preproc_warn_flag in '' yes
6707
do
6708
# Use a header file that comes with gcc, so configuring glibc
6709
# with a fresh cross-compiler works.
6710
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6711
# <limits.h> exists even on freestanding compilers.
6712
# On the NeXT, cc -E runs the code through the compiler's parser,
6713
# not just through cpp. "Syntax error" is here to catch this case.
6714
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6715
/* end confdefs.h. */
6716
#ifdef __STDC__
6717
# include <limits.h>
6718
#else
6719
# include <assert.h>
6720
#endif
6721
Syntax error
6722
_ACEOF
6723
if ac_fn_c_try_cpp "$LINENO"; then :
6724
6725
else
6726
# Broken: fails on valid input.
6727
continue
6728
fi
6729
rm -f conftest.err conftest.i conftest.$ac_ext
6730
6731
# OK, works on sane cases. Now check whether nonexistent headers
6732
# can be detected and how.
6733
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6734
/* end confdefs.h. */
6735
#include <ac_nonexistent.h>
6736
_ACEOF
6737
if ac_fn_c_try_cpp "$LINENO"; then :
6738
# Broken: success on invalid input.
6739
continue
6740
else
6741
# Passes both tests.
6742
ac_preproc_ok=:
6743
break
6744
fi
6745
rm -f conftest.err conftest.i conftest.$ac_ext
6746
6747
done
6748
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6749
rm -f conftest.i conftest.err conftest.$ac_ext
6750
if $ac_preproc_ok; then :
6751
6752
else
6753
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6754
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6755
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
6756
See \`config.log' for more details" "$LINENO" 5 ; }
6757
fi
6758
6759
ac_ext=c
6760
ac_cpp='$CPP $CPPFLAGS'
6761
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6762
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6763
ac_compiler_gnu=$ac_cv_c_compiler_gnu
6764
6765
6766
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6767
$as_echo_n "checking for ANSI C header files... " >&6; }
6768
if test "${ac_cv_header_stdc+set}" = set; then :
6769
$as_echo_n "(cached) " >&6
6770
else
6771
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6772
/* end confdefs.h. */
6773
#include <stdlib.h>
6774
#include <stdarg.h>
6775
#include <string.h>
6776
#include <float.h>
6777
6778
int
6779
main ()
6780
{
6781
6782
;
6783
return 0;
6784
}
6785
_ACEOF
6786
if ac_fn_c_try_compile "$LINENO"; then :
6787
ac_cv_header_stdc=yes
6788
else
6789
ac_cv_header_stdc=no
6790
fi
6791
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6792
6793
if test $ac_cv_header_stdc = yes; then
6794
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6795
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6796
/* end confdefs.h. */
6797
#include <string.h>
6798
6799
_ACEOF
6800
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6801
$EGREP "memchr" >/dev/null 2>&1; then :
6802
6803
else
6804
ac_cv_header_stdc=no
6805
fi
6806
rm -f conftest*
6807
6808
fi
6809
6810
if test $ac_cv_header_stdc = yes; then
6811
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6812
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6813
/* end confdefs.h. */
6814
#include <stdlib.h>
6815
6816
_ACEOF
6817
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6818
$EGREP "free" >/dev/null 2>&1; then :
6819
6820
else
6821
ac_cv_header_stdc=no
6822
fi
6823
rm -f conftest*
6824
6825
fi
6826
6827
if test $ac_cv_header_stdc = yes; then
6828
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6829
if test "$cross_compiling" = yes; then :
6830
:
6831
else
6832
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6833
/* end confdefs.h. */
6834
#include <ctype.h>
6835
#include <stdlib.h>
6836
#if ((' ' & 0x0FF) == 0x020)
6837
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6838
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6839
#else
6840
# define ISLOWER(c) \
6841
(('a' <= (c) && (c) <= 'i') \
6842
|| ('j' <= (c) && (c) <= 'r') \
6843
|| ('s' <= (c) && (c) <= 'z'))
6844
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6845
#endif
6846
6847
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6848
int
6849
main ()
6850
{
6851
int i;
6852
for (i = 0; i < 256; i++)
6853
if (XOR (islower (i), ISLOWER (i))
6854
|| toupper (i) != TOUPPER (i))
6855
return 2;
6856
return 0;
6857
}
6858
_ACEOF
6859
if ac_fn_c_try_run "$LINENO"; then :
6860
6861
else
6862
ac_cv_header_stdc=no
6863
fi
6864
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6865
conftest.$ac_objext conftest.beam conftest.$ac_ext
6866
fi
6867
6868
fi
6869
fi
6870
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6871
$as_echo "$ac_cv_header_stdc" >&6; }
6872
if test $ac_cv_header_stdc = yes; then
6873
6874
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
6875
6876
fi
6877
6878
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6879
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6880
inttypes.h stdint.h unistd.h
6881
do :
6882
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6883
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6884
"
6885
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6886
cat >>confdefs.h <<_ACEOF
6887
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6888
_ACEOF
6889
6890
fi
6891
6892
done
6893
6894
6895
for ac_header in dlfcn.h
6896
do :
6897
ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6898
"
6899
if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6900
cat >>confdefs.h <<_ACEOF
6901
#define HAVE_DLFCN_H 1
6902
_ACEOF
6903
6904
fi
6905
6906
done
6907
6908
6909
6910
# Set options
6911
6912
6913
6914
enable_dlopen=no
6915
6916
6917
enable_win32_dll=no
6918
6919
6920
# Check whether --enable-shared was given.
6921
if test "${enable_shared+set}" = set; then :
6922
enableval=$enable_shared; p=${PACKAGE-default}
6923
case $enableval in
6924
yes) enable_shared=yes ;;
6925
no) enable_shared=no ;;
6926
*)
6927
enable_shared=no
6928
# Look at the argument we got. We use all the common list separators.
6929
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6930
for pkg in $enableval; do
6931
IFS="$lt_save_ifs"
6932
if test "X$pkg" = "X$p"; then
6933
enable_shared=yes
6934
fi
6935
done
6936
IFS="$lt_save_ifs"
6937
;;
6938
esac
6939
else
6940
enable_shared=yes
6941
fi
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
# Check whether --enable-static was given.
6952
if test "${enable_static+set}" = set; then :
6953
enableval=$enable_static; p=${PACKAGE-default}
6954
case $enableval in
6955
yes) enable_static=yes ;;
6956
no) enable_static=no ;;
6957
*)
6958
enable_static=no
6959
# Look at the argument we got. We use all the common list separators.
6960
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6961
for pkg in $enableval; do
6962
IFS="$lt_save_ifs"
6963
if test "X$pkg" = "X$p"; then
6964
enable_static=yes
6965
fi
6966
done
6967
IFS="$lt_save_ifs"
6968
;;
6969
esac
6970
else
6971
enable_static=yes
6972
fi
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
# Check whether --with-pic was given.
6984
if test "${with_pic+set}" = set; then :
6985
withval=$with_pic; pic_mode="$withval"
6986
else
6987
pic_mode=default
6988
fi
6989
6990
6991
test -z "$pic_mode" && pic_mode=default
6992
6993
6994
6995
6996
6997
6998
6999
# Check whether --enable-fast-install was given.
7000
if test "${enable_fast_install+set}" = set; then :
7001
enableval=$enable_fast_install; p=${PACKAGE-default}
7002
case $enableval in
7003
yes) enable_fast_install=yes ;;
7004
no) enable_fast_install=no ;;
7005
*)
7006
enable_fast_install=no
7007
# Look at the argument we got. We use all the common list separators.
7008
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7009
for pkg in $enableval; do
7010
IFS="$lt_save_ifs"
7011
if test "X$pkg" = "X$p"; then
7012
enable_fast_install=yes
7013
fi
7014
done
7015
IFS="$lt_save_ifs"
7016
;;
7017
esac
7018
else
7019
enable_fast_install=yes
7020
fi
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
# This can be used to rebuild libtool when needed
7033
LIBTOOL_DEPS="$ltmain"
7034
7035
# Always use our own libtool.
7036
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
test -z "$LN_S" && LN_S="ln -s"
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
if test -n "${ZSH_VERSION+set}" ; then
7078
setopt NO_GLOB_SUBST
7079
fi
7080
7081
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7082
$as_echo_n "checking for objdir... " >&6; }
7083
if test "${lt_cv_objdir+set}" = set; then :
7084
$as_echo_n "(cached) " >&6
7085
else
7086
rm -f .libs 2>/dev/null
7087
mkdir .libs 2>/dev/null
7088
if test -d .libs; then
7089
lt_cv_objdir=.libs
7090
else
7091
# MS-DOS does not allow filenames that begin with a dot.
7092
lt_cv_objdir=_libs
7093
fi
7094
rmdir .libs 2>/dev/null
7095
fi
7096
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7097
$as_echo "$lt_cv_objdir" >&6; }
7098
objdir=$lt_cv_objdir
7099
7100
7101
7102
7103
7104
cat >>confdefs.h <<_ACEOF
7105
#define LT_OBJDIR "$lt_cv_objdir/"
7106
_ACEOF
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
case $host_os in
7125
aix3*)
7126
# AIX sometimes has problems with the GCC collect2 program. For some
7127
# reason, if we set the COLLECT_NAMES environment variable, the problems
7128
# vanish in a puff of smoke.
7129
if test "X${COLLECT_NAMES+set}" != Xset; then
7130
COLLECT_NAMES=
7131
export COLLECT_NAMES
7132
fi
7133
;;
7134
esac
7135
7136
# Sed substitution that helps us do robust quoting. It backslashifies
7137
# metacharacters that are still active within double-quoted strings.
7138
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7139
7140
# Same as above, but do not quote variable references.
7141
double_quote_subst='s/\(["`\\]\)/\\\1/g'
7142
7143
# Sed substitution to delay expansion of an escaped shell variable in a
7144
# double_quote_subst'ed string.
7145
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7146
7147
# Sed substitution to delay expansion of an escaped single quote.
7148
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7149
7150
# Sed substitution to avoid accidental globbing in evaled expressions
7151
no_glob_subst='s/\*/\\\*/g'
7152
7153
# Global variables:
7154
ofile=libtool
7155
can_build_shared=yes
7156
7157
# All known linkers require a `.a' archive for static linking (except MSVC,
7158
# which needs '.lib').
7159
libext=a
7160
7161
with_gnu_ld="$lt_cv_prog_gnu_ld"
7162
7163
old_CC="$CC"
7164
old_CFLAGS="$CFLAGS"
7165
7166
# Set sane defaults for various variables
7167
test -z "$CC" && CC=cc
7168
test -z "$LTCC" && LTCC=$CC
7169
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7170
test -z "$LD" && LD=ld
7171
test -z "$ac_objext" && ac_objext=o
7172
7173
for cc_temp in $compiler""; do
7174
case $cc_temp in
7175
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7176
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7177
\-*) ;;
7178
*) break;;
7179
esac
7180
done
7181
cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7182
7183
7184
# Only perform the check for file, if the check method requires it
7185
test -z "$MAGIC_CMD" && MAGIC_CMD=file
7186
case $deplibs_check_method in
7187
file_magic*)
7188
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7189
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7190
$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7191
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7192
$as_echo_n "(cached) " >&6
7193
else
7194
case $MAGIC_CMD in
7195
[\\/*] | ?:[\\/]*)
7196
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7197
;;
7198
*)
7199
lt_save_MAGIC_CMD="$MAGIC_CMD"
7200
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7201
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7202
for ac_dir in $ac_dummy; do
7203
IFS="$lt_save_ifs"
7204
test -z "$ac_dir" && ac_dir=.
7205
if test -f $ac_dir/${ac_tool_prefix}file; then
7206
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7207
if test -n "$file_magic_test_file"; then
7208
case $deplibs_check_method in
7209
"file_magic "*)
7210
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7211
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7212
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7213
$EGREP "$file_magic_regex" > /dev/null; then
7214
:
7215
else
7216
cat <<_LT_EOF 1>&2
7217
7218
*** Warning: the command libtool uses to detect shared libraries,
7219
*** $file_magic_cmd, produces output that libtool cannot recognize.
7220
*** The result is that libtool may fail to recognize shared libraries
7221
*** as such. This will affect the creation of libtool libraries that
7222
*** depend on shared libraries, but programs linked with such libtool
7223
*** libraries will work regardless of this problem. Nevertheless, you
7224
*** may want to report the problem to your system manager and/or to
7225
*** bug-libtool@gnu.org
7226
7227
_LT_EOF
7228
fi ;;
7229
esac
7230
fi
7231
break
7232
fi
7233
done
7234
IFS="$lt_save_ifs"
7235
MAGIC_CMD="$lt_save_MAGIC_CMD"
7236
;;
7237
esac
7238
fi
7239
7240
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7241
if test -n "$MAGIC_CMD"; then
7242
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7243
$as_echo "$MAGIC_CMD" >&6; }
7244
else
7245
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7246
$as_echo "no" >&6; }
7247
fi
7248
7249
7250
7251
7252
7253
if test -z "$lt_cv_path_MAGIC_CMD"; then
7254
if test -n "$ac_tool_prefix"; then
7255
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7256
$as_echo_n "checking for file... " >&6; }
7257
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7258
$as_echo_n "(cached) " >&6
7259
else
7260
case $MAGIC_CMD in
7261
[\\/*] | ?:[\\/]*)
7262
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7263
;;
7264
*)
7265
lt_save_MAGIC_CMD="$MAGIC_CMD"
7266
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7267
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7268
for ac_dir in $ac_dummy; do
7269
IFS="$lt_save_ifs"
7270
test -z "$ac_dir" && ac_dir=.
7271
if test -f $ac_dir/file; then
7272
lt_cv_path_MAGIC_CMD="$ac_dir/file"
7273
if test -n "$file_magic_test_file"; then
7274
case $deplibs_check_method in
7275
"file_magic "*)
7276
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7277
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7278
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7279
$EGREP "$file_magic_regex" > /dev/null; then
7280
:
7281
else
7282
cat <<_LT_EOF 1>&2
7283
7284
*** Warning: the command libtool uses to detect shared libraries,
7285
*** $file_magic_cmd, produces output that libtool cannot recognize.
7286
*** The result is that libtool may fail to recognize shared libraries
7287
*** as such. This will affect the creation of libtool libraries that
7288
*** depend on shared libraries, but programs linked with such libtool
7289
*** libraries will work regardless of this problem. Nevertheless, you
7290
*** may want to report the problem to your system manager and/or to
7291
*** bug-libtool@gnu.org
7292
7293
_LT_EOF
7294
fi ;;
7295
esac
7296
fi
7297
break
7298
fi
7299
done
7300
IFS="$lt_save_ifs"
7301
MAGIC_CMD="$lt_save_MAGIC_CMD"
7302
;;
7303
esac
7304
fi
7305
7306
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7307
if test -n "$MAGIC_CMD"; then
7308
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7309
$as_echo "$MAGIC_CMD" >&6; }
7310
else
7311
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7312
$as_echo "no" >&6; }
7313
fi
7314
7315
7316
else
7317
MAGIC_CMD=:
7318
fi
7319
fi
7320
7321
fi
7322
;;
7323
esac
7324
7325
# Use C for the default configuration in the libtool script
7326
7327
lt_save_CC="$CC"
7328
ac_ext=c
7329
ac_cpp='$CPP $CPPFLAGS'
7330
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7331
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7332
ac_compiler_gnu=$ac_cv_c_compiler_gnu
7333
7334
7335
# Source file extension for C test sources.
7336
ac_ext=c
7337
7338
# Object file extension for compiled C test sources.
7339
objext=o
7340
objext=$objext
7341
7342
# Code to be used in simple compile tests
7343
lt_simple_compile_test_code="int some_variable = 0;"
7344
7345
# Code to be used in simple link tests
7346
lt_simple_link_test_code='int main(){return(0);}'
7347
7348
7349
7350
7351
7352
7353
7354
# If no C compiler was specified, use CC.
7355
LTCC=${LTCC-"$CC"}
7356
7357
# If no C compiler flags were specified, use CFLAGS.
7358
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7359
7360
# Allow CC to be a program name with arguments.
7361
compiler=$CC
7362
7363
# Save the default compiler, since it gets overwritten when the other
7364
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7365
compiler_DEFAULT=$CC
7366
7367
# save warnings/boilerplate of simple test code
7368
ac_outfile=conftest.$ac_objext
7369
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7370
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7371
_lt_compiler_boilerplate=`cat conftest.err`
7372
$RM conftest*
7373
7374
ac_outfile=conftest.$ac_objext
7375
echo "$lt_simple_link_test_code" >conftest.$ac_ext
7376
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7377
_lt_linker_boilerplate=`cat conftest.err`
7378
$RM -r conftest*
7379
7380
7381
## CAVEAT EMPTOR:
7382
## There is no encapsulation within the following macros, do not change
7383
## the running order or otherwise move them around unless you know exactly
7384
## what you are doing...
7385
if test -n "$compiler"; then
7386
7387
lt_prog_compiler_no_builtin_flag=
7388
7389
if test "$GCC" = yes; then
7390
lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7391
7392
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7393
$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7394
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7395
$as_echo_n "(cached) " >&6
7396
else
7397
lt_cv_prog_compiler_rtti_exceptions=no
7398
ac_outfile=conftest.$ac_objext
7399
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7400
lt_compiler_flag="-fno-rtti -fno-exceptions"
7401
# Insert the option either (1) after the last *FLAGS variable, or
7402
# (2) before a word containing "conftest.", or (3) at the end.
7403
# Note that $ac_compile itself does not contain backslashes and begins
7404
# with a dollar sign (not a hyphen), so the echo should work correctly.
7405
# The option is referenced via a variable to avoid confusing sed.
7406
lt_compile=`echo "$ac_compile" | $SED \
7407
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7408
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7409
-e 's:$: $lt_compiler_flag:'`
7410
(eval echo "\"\$as_me:7410: $lt_compile\"" >&5)
7411
(eval "$lt_compile" 2>conftest.err)
7412
ac_status=$?
7413
cat conftest.err >&5
7414
echo "$as_me:7414: \$? = $ac_status" >&5
7415
if (exit $ac_status) && test -s "$ac_outfile"; then
7416
# The compiler can only warn and ignore the option if not recognized
7417
# So say no if there are warnings other than the usual output.
7418
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7419
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7420
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7421
lt_cv_prog_compiler_rtti_exceptions=yes
7422
fi
7423
fi
7424
$RM conftest*
7425
7426
fi
7427
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7428
$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7429
7430
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7431
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7432
else
7433
:
7434
fi
7435
7436
fi
7437
7438
7439
7440
7441
7442
7443
lt_prog_compiler_wl=
7444
lt_prog_compiler_pic=
7445
lt_prog_compiler_static=
7446
7447
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7448
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7449
7450
if test "$GCC" = yes; then
7451
lt_prog_compiler_wl='-Wl,'
7452
lt_prog_compiler_static='-static'
7453
7454
case $host_os in
7455
aix*)
7456
# All AIX code is PIC.
7457
if test "$host_cpu" = ia64; then
7458
# AIX 5 now supports IA64 processor
7459
lt_prog_compiler_static='-Bstatic'
7460
fi
7461
;;
7462
7463
amigaos*)
7464
case $host_cpu in
7465
powerpc)
7466
# see comment about AmigaOS4 .so support
7467
lt_prog_compiler_pic='-fPIC'
7468
;;
7469
m68k)
7470
# FIXME: we need at least 68020 code to build shared libraries, but
7471
# adding the `-m68020' flag to GCC prevents building anything better,
7472
# like `-m68040'.
7473
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7474
;;
7475
esac
7476
;;
7477
7478
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7479
# PIC is the default for these OSes.
7480
;;
7481
7482
mingw* | cygwin* | pw32* | os2* | cegcc*)
7483
# This hack is so that the source file can tell whether it is being
7484
# built for inclusion in a dll (and should export symbols for example).
7485
# Although the cygwin gcc ignores -fPIC, still need this for old-style
7486
# (--disable-auto-import) libraries
7487
lt_prog_compiler_pic='-DDLL_EXPORT'
7488
;;
7489
7490
darwin* | rhapsody*)
7491
# PIC is the default on this platform
7492
# Common symbols not allowed in MH_DYLIB files
7493
lt_prog_compiler_pic='-fno-common'
7494
;;
7495
7496
hpux*)
7497
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7498
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7499
# sets the default TLS model and affects inlining.
7500
case $host_cpu in
7501
hppa*64*)
7502
# +Z the default
7503
;;
7504
*)
7505
lt_prog_compiler_pic='-fPIC'
7506
;;
7507
esac
7508
;;
7509
7510
interix[3-9]*)
7511
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
7512
# Instead, we relocate shared libraries at runtime.
7513
;;
7514
7515
msdosdjgpp*)
7516
# Just because we use GCC doesn't mean we suddenly get shared libraries
7517
# on systems that don't support them.
7518
lt_prog_compiler_can_build_shared=no
7519
enable_shared=no
7520
;;
7521
7522
*nto* | *qnx*)
7523
# QNX uses GNU C++, but need to define -shared option too, otherwise
7524
# it will coredump.
7525
lt_prog_compiler_pic='-fPIC -shared'
7526
;;
7527
7528
sysv4*MP*)
7529
if test -d /usr/nec; then
7530
lt_prog_compiler_pic=-Kconform_pic
7531
fi
7532
;;
7533
7534
*)
7535
lt_prog_compiler_pic='-fPIC'
7536
;;
7537
esac
7538
else
7539
# PORTME Check for flag to pass linker flags through the system compiler.
7540
case $host_os in
7541
aix*)
7542
lt_prog_compiler_wl='-Wl,'
7543
if test "$host_cpu" = ia64; then
7544
# AIX 5 now supports IA64 processor
7545
lt_prog_compiler_static='-Bstatic'
7546
else
7547
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7548
fi
7549
;;
7550
7551
mingw* | cygwin* | pw32* | os2* | cegcc*)
7552
# This hack is so that the source file can tell whether it is being
7553
# built for inclusion in a dll (and should export symbols for example).
7554
lt_prog_compiler_pic='-DDLL_EXPORT'
7555
;;
7556
7557
hpux9* | hpux10* | hpux11*)
7558
lt_prog_compiler_wl='-Wl,'
7559
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7560
# not for PA HP-UX.
7561
case $host_cpu in
7562
hppa*64*|ia64*)
7563
# +Z the default
7564
;;
7565
*)
7566
lt_prog_compiler_pic='+Z'
7567
;;
7568
esac
7569
# Is there a better lt_prog_compiler_static that works with the bundled CC?
7570
lt_prog_compiler_static='${wl}-a ${wl}archive'
7571
;;
7572
7573
irix5* | irix6* | nonstopux*)
7574
lt_prog_compiler_wl='-Wl,'
7575
# PIC (with -KPIC) is the default.
7576
lt_prog_compiler_static='-non_shared'
7577
;;
7578
7579
linux* | k*bsd*-gnu | kopensolaris*-gnu)
7580
case $cc_basename in
7581
# old Intel for x86_64 which still supported -KPIC.
7582
ecc*)
7583
lt_prog_compiler_wl='-Wl,'
7584
lt_prog_compiler_pic='-KPIC'
7585
lt_prog_compiler_static='-static'
7586
;;
7587
# icc used to be incompatible with GCC.
7588
# ICC 10 doesn't accept -KPIC any more.
7589
icc* | ifort*)
7590
lt_prog_compiler_wl='-Wl,'
7591
lt_prog_compiler_pic='-fPIC'
7592
lt_prog_compiler_static='-static'
7593
;;
7594
# Lahey Fortran 8.1.
7595
lf95*)
7596
lt_prog_compiler_wl='-Wl,'
7597
lt_prog_compiler_pic='--shared'
7598
lt_prog_compiler_static='--static'
7599
;;
7600
pgcc* | pgf77* | pgf90* | pgf95*)
7601
# Portland Group compilers (*not* the Pentium gcc compiler,
7602
# which looks to be a dead project)
7603
lt_prog_compiler_wl='-Wl,'
7604
lt_prog_compiler_pic='-fpic'
7605
lt_prog_compiler_static='-Bstatic'
7606
;;
7607
ccc*)
7608
lt_prog_compiler_wl='-Wl,'
7609
# All Alpha code is PIC.
7610
lt_prog_compiler_static='-non_shared'
7611
;;
7612
xl*)
7613
# IBM XL C 8.0/Fortran 10.1 on PPC
7614
lt_prog_compiler_wl='-Wl,'
7615
lt_prog_compiler_pic='-qpic'
7616
lt_prog_compiler_static='-qstaticlink'
7617
;;
7618
*)
7619
case `$CC -V 2>&1 | sed 5q` in
7620
*Sun\ C*)
7621
# Sun C 5.9
7622
lt_prog_compiler_pic='-KPIC'
7623
lt_prog_compiler_static='-Bstatic'
7624
lt_prog_compiler_wl='-Wl,'
7625
;;
7626
*Sun\ F*)
7627
# Sun Fortran 8.3 passes all unrecognized flags to the linker
7628
lt_prog_compiler_pic='-KPIC'
7629
lt_prog_compiler_static='-Bstatic'
7630
lt_prog_compiler_wl=''
7631
;;
7632
esac
7633
;;
7634
esac
7635
;;
7636
7637
newsos6)
7638
lt_prog_compiler_pic='-KPIC'
7639
lt_prog_compiler_static='-Bstatic'
7640
;;
7641
7642
*nto* | *qnx*)
7643
# QNX uses GNU C++, but need to define -shared option too, otherwise
7644
# it will coredump.
7645
lt_prog_compiler_pic='-fPIC -shared'
7646
;;
7647
7648
osf3* | osf4* | osf5*)
7649
lt_prog_compiler_wl='-Wl,'
7650
# All OSF/1 code is PIC.
7651
lt_prog_compiler_static='-non_shared'
7652
;;
7653
7654
rdos*)
7655
lt_prog_compiler_static='-non_shared'
7656
;;
7657
7658
solaris*)
7659
lt_prog_compiler_pic='-KPIC'
7660
lt_prog_compiler_static='-Bstatic'
7661
case $cc_basename in
7662
f77* | f90* | f95*)
7663
lt_prog_compiler_wl='-Qoption ld ';;
7664
*)
7665
lt_prog_compiler_wl='-Wl,';;
7666
esac
7667
;;
7668
7669
sunos4*)
7670
lt_prog_compiler_wl='-Qoption ld '
7671
lt_prog_compiler_pic='-PIC'
7672
lt_prog_compiler_static='-Bstatic'
7673
;;
7674
7675
sysv4 | sysv4.2uw2* | sysv4.3*)
7676
lt_prog_compiler_wl='-Wl,'
7677
lt_prog_compiler_pic='-KPIC'
7678
lt_prog_compiler_static='-Bstatic'
7679
;;
7680
7681
sysv4*MP*)
7682
if test -d /usr/nec ;then
7683
lt_prog_compiler_pic='-Kconform_pic'
7684
lt_prog_compiler_static='-Bstatic'
7685
fi
7686
;;
7687
7688
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7689
lt_prog_compiler_wl='-Wl,'
7690
lt_prog_compiler_pic='-KPIC'
7691
lt_prog_compiler_static='-Bstatic'
7692
;;
7693
7694
unicos*)
7695
lt_prog_compiler_wl='-Wl,'
7696
lt_prog_compiler_can_build_shared=no
7697
;;
7698
7699
uts4*)
7700
lt_prog_compiler_pic='-pic'
7701
lt_prog_compiler_static='-Bstatic'
7702
;;
7703
7704
*)
7705
lt_prog_compiler_can_build_shared=no
7706
;;
7707
esac
7708
fi
7709
7710
case $host_os in
7711
# For platforms which do not support PIC, -DPIC is meaningless:
7712
*djgpp*)
7713
lt_prog_compiler_pic=
7714
;;
7715
*)
7716
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7717
;;
7718
esac
7719
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7720
$as_echo "$lt_prog_compiler_pic" >&6; }
7721
7722
7723
7724
7725
7726
7727
#
7728
# Check to make sure the PIC flag actually works.
7729
#
7730
if test -n "$lt_prog_compiler_pic"; then
7731
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7732
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7733
if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7734
$as_echo_n "(cached) " >&6
7735
else
7736
lt_cv_prog_compiler_pic_works=no
7737
ac_outfile=conftest.$ac_objext
7738
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7739
lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7740
# Insert the option either (1) after the last *FLAGS variable, or
7741
# (2) before a word containing "conftest.", or (3) at the end.
7742
# Note that $ac_compile itself does not contain backslashes and begins
7743
# with a dollar sign (not a hyphen), so the echo should work correctly.
7744
# The option is referenced via a variable to avoid confusing sed.
7745
lt_compile=`echo "$ac_compile" | $SED \
7746
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7747
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7748
-e 's:$: $lt_compiler_flag:'`
7749
(eval echo "\"\$as_me:7749: $lt_compile\"" >&5)
7750
(eval "$lt_compile" 2>conftest.err)
7751
ac_status=$?
7752
cat conftest.err >&5
7753
echo "$as_me:7753: \$? = $ac_status" >&5
7754
if (exit $ac_status) && test -s "$ac_outfile"; then
7755
# The compiler can only warn and ignore the option if not recognized
7756
# So say no if there are warnings other than the usual output.
7757
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7758
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7759
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7760
lt_cv_prog_compiler_pic_works=yes
7761
fi
7762
fi
7763
$RM conftest*
7764
7765
fi
7766
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7767
$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7768
7769
if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7770
case $lt_prog_compiler_pic in
7771
"" | " "*) ;;
7772
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7773
esac
7774
else
7775
lt_prog_compiler_pic=
7776
lt_prog_compiler_can_build_shared=no
7777
fi
7778
7779
fi
7780
7781
7782
7783
7784
7785
7786
#
7787
# Check to make sure the static flag actually works.
7788
#
7789
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7790
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7791
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7792
if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7793
$as_echo_n "(cached) " >&6
7794
else
7795
lt_cv_prog_compiler_static_works=no
7796
save_LDFLAGS="$LDFLAGS"
7797
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7798
echo "$lt_simple_link_test_code" > conftest.$ac_ext
7799
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7800
# The linker can only warn and ignore the option if not recognized
7801
# So say no if there are warnings
7802
if test -s conftest.err; then
7803
# Append any errors to the config.log.
7804
cat conftest.err 1>&5
7805
$ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7806
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7807
if diff conftest.exp conftest.er2 >/dev/null; then
7808
lt_cv_prog_compiler_static_works=yes
7809
fi
7810
else
7811
lt_cv_prog_compiler_static_works=yes
7812
fi
7813
fi
7814
$RM -r conftest*
7815
LDFLAGS="$save_LDFLAGS"
7816
7817
fi
7818
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7819
$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7820
7821
if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7822
:
7823
else
7824
lt_prog_compiler_static=
7825
fi
7826
7827
7828
7829
7830
7831
7832
7833
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7834
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7835
if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7836
$as_echo_n "(cached) " >&6
7837
else
7838
lt_cv_prog_compiler_c_o=no
7839
$RM -r conftest 2>/dev/null
7840
mkdir conftest
7841
cd conftest
7842
mkdir out
7843
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7844
7845
lt_compiler_flag="-o out/conftest2.$ac_objext"
7846
# Insert the option either (1) after the last *FLAGS variable, or
7847
# (2) before a word containing "conftest.", or (3) at the end.
7848
# Note that $ac_compile itself does not contain backslashes and begins
7849
# with a dollar sign (not a hyphen), so the echo should work correctly.
7850
lt_compile=`echo "$ac_compile" | $SED \
7851
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7852
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7853
-e 's:$: $lt_compiler_flag:'`
7854
(eval echo "\"\$as_me:7854: $lt_compile\"" >&5)
7855
(eval "$lt_compile" 2>out/conftest.err)
7856
ac_status=$?
7857
cat out/conftest.err >&5
7858
echo "$as_me:7858: \$? = $ac_status" >&5
7859
if (exit $ac_status) && test -s out/conftest2.$ac_objext
7860
then
7861
# The compiler can only warn and ignore the option if not recognized
7862
# So say no if there are warnings
7863
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7864
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7865
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7866
lt_cv_prog_compiler_c_o=yes
7867
fi
7868
fi
7869
chmod u+w . 2>&5
7870
$RM conftest*
7871
# SGI C++ compiler will create directory out/ii_files/ for
7872
# template instantiation
7873
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7874
$RM out/* && rmdir out
7875
cd ..
7876
$RM -r conftest
7877
$RM conftest*
7878
7879
fi
7880
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7881
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7882
7883
7884
7885
7886
7887
7888
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7889
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7890
if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7891
$as_echo_n "(cached) " >&6
7892
else
7893
lt_cv_prog_compiler_c_o=no
7894
$RM -r conftest 2>/dev/null
7895
mkdir conftest
7896
cd conftest
7897
mkdir out
7898
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7899
7900
lt_compiler_flag="-o out/conftest2.$ac_objext"
7901
# Insert the option either (1) after the last *FLAGS variable, or
7902
# (2) before a word containing "conftest.", or (3) at the end.
7903
# Note that $ac_compile itself does not contain backslashes and begins
7904
# with a dollar sign (not a hyphen), so the echo should work correctly.
7905
lt_compile=`echo "$ac_compile" | $SED \
7906
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7907
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7908
-e 's:$: $lt_compiler_flag:'`
7909
(eval echo "\"\$as_me:7909: $lt_compile\"" >&5)
7910
(eval "$lt_compile" 2>out/conftest.err)
7911
ac_status=$?
7912
cat out/conftest.err >&5
7913
echo "$as_me:7913: \$? = $ac_status" >&5
7914
if (exit $ac_status) && test -s out/conftest2.$ac_objext
7915
then
7916
# The compiler can only warn and ignore the option if not recognized
7917
# So say no if there are warnings
7918
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7919
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7920
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7921
lt_cv_prog_compiler_c_o=yes
7922
fi
7923
fi
7924
chmod u+w . 2>&5
7925
$RM conftest*
7926
# SGI C++ compiler will create directory out/ii_files/ for
7927
# template instantiation
7928
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7929
$RM out/* && rmdir out
7930
cd ..
7931
$RM -r conftest
7932
$RM conftest*
7933
7934
fi
7935
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7936
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7937
7938
7939
7940
7941
hard_links="nottested"
7942
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7943
# do not overwrite the value of need_locks provided by the user
7944
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7945
$as_echo_n "checking if we can lock with hard links... " >&6; }
7946
hard_links=yes
7947
$RM conftest*
7948
ln conftest.a conftest.b 2>/dev/null && hard_links=no
7949
touch conftest.a
7950
ln conftest.a conftest.b 2>&5 || hard_links=no
7951
ln conftest.a conftest.b 2>/dev/null && hard_links=no
7952
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7953
$as_echo "$hard_links" >&6; }
7954
if test "$hard_links" = no; then
7955
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7956
$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7957
need_locks=warn
7958
fi
7959
else
7960
need_locks=no
7961
fi
7962
7963
7964
7965
7966
7967
7968
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7969
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7970
7971
runpath_var=
7972
allow_undefined_flag=
7973
always_export_symbols=no
7974
archive_cmds=
7975
archive_expsym_cmds=
7976
compiler_needs_object=no
7977
enable_shared_with_static_runtimes=no
7978
export_dynamic_flag_spec=
7979
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7980
hardcode_automatic=no
7981
hardcode_direct=no
7982
hardcode_direct_absolute=no
7983
hardcode_libdir_flag_spec=
7984
hardcode_libdir_flag_spec_ld=
7985
hardcode_libdir_separator=
7986
hardcode_minus_L=no
7987
hardcode_shlibpath_var=unsupported
7988
inherit_rpath=no
7989
link_all_deplibs=unknown
7990
module_cmds=
7991
module_expsym_cmds=
7992
old_archive_from_new_cmds=
7993
old_archive_from_expsyms_cmds=
7994
thread_safe_flag_spec=
7995
whole_archive_flag_spec=
7996
# include_expsyms should be a list of space-separated symbols to be *always*
7997
# included in the symbol list
7998
include_expsyms=
7999
# exclude_expsyms can be an extended regexp of symbols to exclude
8000
# it will be wrapped by ` (' and `)$', so one must not match beginning or
8001
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8002
# as well as any symbol that contains `d'.
8003
exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8004
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8005
# platforms (ab)use it in PIC code, but their linkers get confused if
8006
# the symbol is explicitly referenced. Since portable code cannot
8007
# rely on this symbol name, it's probably fine to never include it in
8008
# preloaded symbol tables.
8009
# Exclude shared library initialization/finalization symbols.
8010
extract_expsyms_cmds=
8011
8012
case $host_os in
8013
cygwin* | mingw* | pw32* | cegcc*)
8014
# FIXME: the MSVC++ port hasn't been tested in a loooong time
8015
# When not using gcc, we currently assume that we are using
8016
# Microsoft Visual C++.
8017
if test "$GCC" != yes; then
8018
with_gnu_ld=no
8019
fi
8020
;;
8021
interix*)
8022
# we just hope/assume this is gcc and not c89 (= MSVC++)
8023
with_gnu_ld=yes
8024
;;
8025
openbsd*)
8026
with_gnu_ld=no
8027
;;
8028
linux* | k*bsd*-gnu)
8029
link_all_deplibs=no
8030
;;
8031
esac
8032
8033
ld_shlibs=yes
8034
if test "$with_gnu_ld" = yes; then
8035
# If archive_cmds runs LD, not CC, wlarc should be empty
8036
wlarc='${wl}'
8037
8038
# Set some defaults for GNU ld with shared library support. These
8039
# are reset later if shared libraries are not supported. Putting them
8040
# here allows them to be overridden if necessary.
8041
runpath_var=LD_RUN_PATH
8042
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8043
export_dynamic_flag_spec='${wl}--export-dynamic'
8044
# ancient GNU ld didn't support --whole-archive et. al.
8045
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8046
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8047
else
8048
whole_archive_flag_spec=
8049
fi
8050
supports_anon_versioning=no
8051
case `$LD -v 2>&1` in
8052
*GNU\ gold*) supports_anon_versioning=yes ;;
8053
*\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8054
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8055
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8056
*\ 2.11.*) ;; # other 2.11 versions
8057
*) supports_anon_versioning=yes ;;
8058
esac
8059
8060
# See if GNU ld supports shared libraries.
8061
case $host_os in
8062
aix[3-9]*)
8063
# On AIX/PPC, the GNU linker is very broken
8064
if test "$host_cpu" != ia64; then
8065
ld_shlibs=no
8066
cat <<_LT_EOF 1>&2
8067
8068
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
8069
*** to be unable to reliably create shared libraries on AIX.
8070
*** Therefore, libtool is disabling shared libraries support. If you
8071
*** really care for shared libraries, you may want to modify your PATH
8072
*** so that a non-GNU linker is found, and then restart.
8073
8074
_LT_EOF
8075
fi
8076
;;
8077
8078
amigaos*)
8079
case $host_cpu in
8080
powerpc)
8081
# see comment about AmigaOS4 .so support
8082
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8083
archive_expsym_cmds=''
8084
;;
8085
m68k)
8086
archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8087
hardcode_libdir_flag_spec='-L$libdir'
8088
hardcode_minus_L=yes
8089
;;
8090
esac
8091
;;
8092
8093
beos*)
8094
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8095
allow_undefined_flag=unsupported
8096
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8097
# support --undefined. This deserves some investigation. FIXME
8098
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8099
else
8100
ld_shlibs=no
8101
fi
8102
;;
8103
8104
cygwin* | mingw* | pw32* | cegcc*)
8105
# _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8106
# as there is no search path for DLLs.
8107
hardcode_libdir_flag_spec='-L$libdir'
8108
allow_undefined_flag=unsupported
8109
always_export_symbols=no
8110
enable_shared_with_static_runtimes=yes
8111
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8112
8113
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8114
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8115
# If the export-symbols file already is a .def file (1st line
8116
# is EXPORTS), use it as is; otherwise, prepend...
8117
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8118
cp $export_symbols $output_objdir/$soname.def;
8119
else
8120
echo EXPORTS > $output_objdir/$soname.def;
8121
cat $export_symbols >> $output_objdir/$soname.def;
8122
fi~
8123
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8124
else
8125
ld_shlibs=no
8126
fi
8127
;;
8128
8129
interix[3-9]*)
8130
hardcode_direct=no
8131
hardcode_shlibpath_var=no
8132
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8133
export_dynamic_flag_spec='${wl}-E'
8134
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8135
# Instead, shared libraries are loaded at an image base (0x10000000 by
8136
# default) and relocated if they conflict, which is a slow very memory
8137
# consuming and fragmenting process. To avoid this, we pick a random,
8138
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8139
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
8140
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8141
archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8142
;;
8143
8144
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8145
tmp_diet=no
8146
if test "$host_os" = linux-dietlibc; then
8147
case $cc_basename in
8148
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8149
esac
8150
fi
8151
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8152
&& test "$tmp_diet" = no
8153
then
8154
tmp_addflag=
8155
tmp_sharedflag='-shared'
8156
case $cc_basename,$host_cpu in
8157
pgcc*) # Portland Group C compiler
8158
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'
8159
tmp_addflag=' $pic_flag'
8160
;;
8161
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8162
whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8163
tmp_addflag=' $pic_flag -Mnomain' ;;
8164
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8165
tmp_addflag=' -i_dynamic' ;;
8166
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8167
tmp_addflag=' -i_dynamic -nofor_main' ;;
8168
ifc* | ifort*) # Intel Fortran compiler
8169
tmp_addflag=' -nofor_main' ;;
8170
lf95*) # Lahey Fortran 8.1
8171
whole_archive_flag_spec=
8172
tmp_sharedflag='--shared' ;;
8173
xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8174
tmp_sharedflag='-qmkshrobj'
8175
tmp_addflag= ;;
8176
esac
8177
case `$CC -V 2>&1 | sed 5q` in
8178
*Sun\ C*) # Sun C 5.9
8179
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\"` ${wl}--no-whole-archive'
8180
compiler_needs_object=yes
8181
tmp_sharedflag='-G' ;;
8182
*Sun\ F*) # Sun Fortran 8.3
8183
tmp_sharedflag='-G' ;;
8184
esac
8185
archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8186
8187
if test "x$supports_anon_versioning" = xyes; then
8188
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8189
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8190
echo "local: *; };" >> $output_objdir/$libname.ver~
8191
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8192
fi
8193
8194
case $cc_basename in
8195
xlf*)
8196
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8197
whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8198
hardcode_libdir_flag_spec=
8199
hardcode_libdir_flag_spec_ld='-rpath $libdir'
8200
archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8201
if test "x$supports_anon_versioning" = xyes; then
8202
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8203
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8204
echo "local: *; };" >> $output_objdir/$libname.ver~
8205
$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8206
fi
8207
;;
8208
esac
8209
else
8210
ld_shlibs=no
8211
fi
8212
;;
8213
8214
netbsd* | netbsdelf*-gnu)
8215
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8216
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8217
wlarc=
8218
else
8219
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8220
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8221
fi
8222
;;
8223
8224
solaris*)
8225
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8226
ld_shlibs=no
8227
cat <<_LT_EOF 1>&2
8228
8229
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
8230
*** create shared libraries on Solaris systems. Therefore, libtool
8231
*** is disabling shared libraries support. We urge you to upgrade GNU
8232
*** binutils to release 2.9.1 or newer. Another option is to modify
8233
*** your PATH or compiler configuration so that the native linker is
8234
*** used, and then restart.
8235
8236
_LT_EOF
8237
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8238
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8239
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8240
else
8241
ld_shlibs=no
8242
fi
8243
;;
8244
8245
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8246
case `$LD -v 2>&1` in
8247
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8248
ld_shlibs=no
8249
cat <<_LT_EOF 1>&2
8250
8251
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8252
*** reliably create shared libraries on SCO systems. Therefore, libtool
8253
*** is disabling shared libraries support. We urge you to upgrade GNU
8254
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8255
*** your PATH or compiler configuration so that the native linker is
8256
*** used, and then restart.
8257
8258
_LT_EOF
8259
;;
8260
*)
8261
# For security reasons, it is highly recommended that you always
8262
# use absolute paths for naming shared libraries, and exclude the
8263
# DT_RUNPATH tag from executables and libraries. But doing so
8264
# requires that you compile everything twice, which is a pain.
8265
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8266
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8267
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8268
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8269
else
8270
ld_shlibs=no
8271
fi
8272
;;
8273
esac
8274
;;
8275
8276
sunos4*)
8277
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8278
wlarc=
8279
hardcode_direct=yes
8280
hardcode_shlibpath_var=no
8281
;;
8282
8283
*)
8284
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8285
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8286
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8287
else
8288
ld_shlibs=no
8289
fi
8290
;;
8291
esac
8292
8293
if test "$ld_shlibs" = no; then
8294
runpath_var=
8295
hardcode_libdir_flag_spec=
8296
export_dynamic_flag_spec=
8297
whole_archive_flag_spec=
8298
fi
8299
else
8300
# PORTME fill in a description of your system's linker (not GNU ld)
8301
case $host_os in
8302
aix3*)
8303
allow_undefined_flag=unsupported
8304
always_export_symbols=yes
8305
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8306
# Note: this linker hardcodes the directories in LIBPATH if there
8307
# are no directories specified by -L.
8308
hardcode_minus_L=yes
8309
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8310
# Neither direct hardcoding nor static linking is supported with a
8311
# broken collect2.
8312
hardcode_direct=unsupported
8313
fi
8314
;;
8315
8316
aix[4-9]*)
8317
if test "$host_cpu" = ia64; then
8318
# On IA64, the linker does run time linking by default, so we don't
8319
# have to do anything special.
8320
aix_use_runtimelinking=no
8321
exp_sym_flag='-Bexport'
8322
no_entry_flag=""
8323
else
8324
# If we're using GNU nm, then we don't want the "-C" option.
8325
# -C means demangle to AIX nm, but means don't demangle with GNU nm
8326
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8327
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8328
else
8329
export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8330
fi
8331
aix_use_runtimelinking=no
8332
8333
# Test if we are trying to use run time linking or normal
8334
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
8335
# need to do runtime linking.
8336
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8337
for ld_flag in $LDFLAGS; do
8338
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8339
aix_use_runtimelinking=yes
8340
break
8341
fi
8342
done
8343
;;
8344
esac
8345
8346
exp_sym_flag='-bexport'
8347
no_entry_flag='-bnoentry'
8348
fi
8349
8350
# When large executables or shared objects are built, AIX ld can
8351
# have problems creating the table of contents. If linking a library
8352
# or program results in "error TOC overflow" add -mminimal-toc to
8353
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8354
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8355
8356
archive_cmds=''
8357
hardcode_direct=yes
8358
hardcode_direct_absolute=yes
8359
hardcode_libdir_separator=':'
8360
link_all_deplibs=yes
8361
file_list_spec='${wl}-f,'
8362
8363
if test "$GCC" = yes; then
8364
case $host_os in aix4.[012]|aix4.[012].*)
8365
# We only want to do this on AIX 4.2 and lower, the check
8366
# below for broken collect2 doesn't work under 4.3+
8367
collect2name=`${CC} -print-prog-name=collect2`
8368
if test -f "$collect2name" &&
8369
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8370
then
8371
# We have reworked collect2
8372
:
8373
else
8374
# We have old collect2
8375
hardcode_direct=unsupported
8376
# It fails to find uninstalled libraries when the uninstalled
8377
# path is not listed in the libpath. Setting hardcode_minus_L
8378
# to unsupported forces relinking
8379
hardcode_minus_L=yes
8380
hardcode_libdir_flag_spec='-L$libdir'
8381
hardcode_libdir_separator=
8382
fi
8383
;;
8384
esac
8385
shared_flag='-shared'
8386
if test "$aix_use_runtimelinking" = yes; then
8387
shared_flag="$shared_flag "'${wl}-G'
8388
fi
8389
link_all_deplibs=no
8390
else
8391
# not using gcc
8392
if test "$host_cpu" = ia64; then
8393
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8394
# chokes on -Wl,-G. The following line is correct:
8395
shared_flag='-G'
8396
else
8397
if test "$aix_use_runtimelinking" = yes; then
8398
shared_flag='${wl}-G'
8399
else
8400
shared_flag='${wl}-bM:SRE'
8401
fi
8402
fi
8403
fi
8404
8405
export_dynamic_flag_spec='${wl}-bexpall'
8406
# It seems that -bexpall does not export symbols beginning with
8407
# underscore (_), so it is better to generate a list of symbols to export.
8408
always_export_symbols=yes
8409
if test "$aix_use_runtimelinking" = yes; then
8410
# Warning - without using the other runtime loading flags (-brtl),
8411
# -berok will link without error, but may produce a broken library.
8412
allow_undefined_flag='-berok'
8413
# Determine the default libpath from the value encoded in an
8414
# empty executable.
8415
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8416
/* end confdefs.h. */
8417
8418
int
8419
main ()
8420
{
8421
8422
;
8423
return 0;
8424
}
8425
_ACEOF
8426
if ac_fn_c_try_link "$LINENO"; then :
8427
8428
lt_aix_libpath_sed='
8429
/Import File Strings/,/^$/ {
8430
/^0/ {
8431
s/^0 *\(.*\)$/\1/
8432
p
8433
}
8434
}'
8435
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8436
# Check for a 64-bit object if we didn't find anything.
8437
if test -z "$aix_libpath"; then
8438
aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8439
fi
8440
fi
8441
rm -f core conftest.err conftest.$ac_objext \
8442
conftest$ac_exeext conftest.$ac_ext
8443
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8444
8445
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8446
archive_expsym_cmds='$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 $shared_flag"
8447
else
8448
if test "$host_cpu" = ia64; then
8449
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8450
allow_undefined_flag="-z nodefs"
8451
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8452
else
8453
# Determine the default libpath from the value encoded in an
8454
# empty executable.
8455
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456
/* end confdefs.h. */
8457
8458
int
8459
main ()
8460
{
8461
8462
;
8463
return 0;
8464
}
8465
_ACEOF
8466
if ac_fn_c_try_link "$LINENO"; then :
8467
8468
lt_aix_libpath_sed='
8469
/Import File Strings/,/^$/ {
8470
/^0/ {
8471
s/^0 *\(.*\)$/\1/
8472
p
8473
}
8474
}'
8475
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8476
# Check for a 64-bit object if we didn't find anything.
8477
if test -z "$aix_libpath"; then
8478
aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8479
fi
8480
fi
8481
rm -f core conftest.err conftest.$ac_objext \
8482
conftest$ac_exeext conftest.$ac_ext
8483
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8484
8485
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8486
# Warning - without using the other run time loading flags,
8487
# -berok will link without error, but may produce a broken library.
8488
no_undefined_flag=' ${wl}-bernotok'
8489
allow_undefined_flag=' ${wl}-berok'
8490
# Exported symbols can be pulled into shared objects from archives
8491
whole_archive_flag_spec='$convenience'
8492
archive_cmds_need_lc=yes
8493
# This is similar to how AIX traditionally builds its shared libraries.
8494
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'
8495
fi
8496
fi
8497
;;
8498
8499
amigaos*)
8500
case $host_cpu in
8501
powerpc)
8502
# see comment about AmigaOS4 .so support
8503
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8504
archive_expsym_cmds=''
8505
;;
8506
m68k)
8507
archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8508
hardcode_libdir_flag_spec='-L$libdir'
8509
hardcode_minus_L=yes
8510
;;
8511
esac
8512
;;
8513
8514
bsdi[45]*)
8515
export_dynamic_flag_spec=-rdynamic
8516
;;
8517
8518
cygwin* | mingw* | pw32* | cegcc*)
8519
# When not using gcc, we currently assume that we are using
8520
# Microsoft Visual C++.
8521
# hardcode_libdir_flag_spec is actually meaningless, as there is
8522
# no search path for DLLs.
8523
hardcode_libdir_flag_spec=' '
8524
allow_undefined_flag=unsupported
8525
# Tell ltmain to make .lib files, not .a files.
8526
libext=lib
8527
# Tell ltmain to make .dll files, not .so files.
8528
shrext_cmds=".dll"
8529
# FIXME: Setting linknames here is a bad hack.
8530
archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8531
# The linker will automatically build a .lib file if we build a DLL.
8532
old_archive_from_new_cmds='true'
8533
# FIXME: Should let the user specify the lib program.
8534
old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8535
fix_srcfile_path='`cygpath -w "$srcfile"`'
8536
enable_shared_with_static_runtimes=yes
8537
;;
8538
8539
darwin* | rhapsody*)
8540
8541
8542
archive_cmds_need_lc=no
8543
hardcode_direct=no
8544
hardcode_automatic=yes
8545
hardcode_shlibpath_var=unsupported
8546
whole_archive_flag_spec=''
8547
link_all_deplibs=yes
8548
allow_undefined_flag="$_lt_dar_allow_undefined"
8549
case $cc_basename in
8550
ifort*) _lt_dar_can_shared=yes ;;
8551
*) _lt_dar_can_shared=$GCC ;;
8552
esac
8553
if test "$_lt_dar_can_shared" = "yes"; then
8554
output_verbose_link_cmd=echo
8555
archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8556
module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8557
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}${_lt_dsymutil}"
8558
module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8559
8560
else
8561
ld_shlibs=no
8562
fi
8563
8564
;;
8565
8566
dgux*)
8567
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8568
hardcode_libdir_flag_spec='-L$libdir'
8569
hardcode_shlibpath_var=no
8570
;;
8571
8572
freebsd1*)
8573
ld_shlibs=no
8574
;;
8575
8576
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8577
# support. Future versions do this automatically, but an explicit c++rt0.o
8578
# does not break anything, and helps significantly (at the cost of a little
8579
# extra space).
8580
freebsd2.2*)
8581
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8582
hardcode_libdir_flag_spec='-R$libdir'
8583
hardcode_direct=yes
8584
hardcode_shlibpath_var=no
8585
;;
8586
8587
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
8588
freebsd2*)
8589
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8590
hardcode_direct=yes
8591
hardcode_minus_L=yes
8592
hardcode_shlibpath_var=no
8593
;;
8594
8595
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8596
freebsd* | dragonfly*)
8597
archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8598
hardcode_libdir_flag_spec='-R$libdir'
8599
hardcode_direct=yes
8600
hardcode_shlibpath_var=no
8601
;;
8602
8603
hpux9*)
8604
if test "$GCC" = yes; then
8605
archive_cmds='$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 $lib'
8606
else
8607
archive_cmds='$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 $lib'
8608
fi
8609
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8610
hardcode_libdir_separator=:
8611
hardcode_direct=yes
8612
8613
# hardcode_minus_L: Not really in the search PATH,
8614
# but as the default location of the library.
8615
hardcode_minus_L=yes
8616
export_dynamic_flag_spec='${wl}-E'
8617
;;
8618
8619
hpux10*)
8620
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8621
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8622
else
8623
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8624
fi
8625
if test "$with_gnu_ld" = no; then
8626
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8627
hardcode_libdir_flag_spec_ld='+b $libdir'
8628
hardcode_libdir_separator=:
8629
hardcode_direct=yes
8630
hardcode_direct_absolute=yes
8631
export_dynamic_flag_spec='${wl}-E'
8632
# hardcode_minus_L: Not really in the search PATH,
8633
# but as the default location of the library.
8634
hardcode_minus_L=yes
8635
fi
8636
;;
8637
8638
hpux11*)
8639
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8640
case $host_cpu in
8641
hppa*64*)
8642
archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8643
;;
8644
ia64*)
8645
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8646
;;
8647
*)
8648
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8649
;;
8650
esac
8651
else
8652
case $host_cpu in
8653
hppa*64*)
8654
archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8655
;;
8656
ia64*)
8657
archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8658
;;
8659
*)
8660
archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8661
;;
8662
esac
8663
fi
8664
if test "$with_gnu_ld" = no; then
8665
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8666
hardcode_libdir_separator=:
8667
8668
case $host_cpu in
8669
hppa*64*|ia64*)
8670
hardcode_direct=no
8671
hardcode_shlibpath_var=no
8672
;;
8673
*)
8674
hardcode_direct=yes
8675
hardcode_direct_absolute=yes
8676
export_dynamic_flag_spec='${wl}-E'
8677
8678
# hardcode_minus_L: Not really in the search PATH,
8679
# but as the default location of the library.
8680
hardcode_minus_L=yes
8681
;;
8682
esac
8683
fi
8684
;;
8685
8686
irix5* | irix6* | nonstopux*)
8687
if test "$GCC" = yes; then
8688
archive_cmds='$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 $lib'
8689
# Try to use the -exported_symbol ld option, if it does not
8690
# work, assume that -exports_file does not work either and
8691
# implicitly export all symbols.
8692
save_LDFLAGS="$LDFLAGS"
8693
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8694
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8695
/* end confdefs.h. */
8696
int foo(void) {}
8697
_ACEOF
8698
if ac_fn_c_try_link "$LINENO"; then :
8699
archive_expsym_cmds='$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 $lib'
8700
8701
fi
8702
rm -f core conftest.err conftest.$ac_objext \
8703
conftest$ac_exeext conftest.$ac_ext
8704
LDFLAGS="$save_LDFLAGS"
8705
else
8706
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8707
archive_expsym_cmds='$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 $lib'
8708
fi
8709
archive_cmds_need_lc='no'
8710
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8711
hardcode_libdir_separator=:
8712
inherit_rpath=yes
8713
link_all_deplibs=yes
8714
;;
8715
8716
netbsd* | netbsdelf*-gnu)
8717
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8718
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8719
else
8720
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8721
fi
8722
hardcode_libdir_flag_spec='-R$libdir'
8723
hardcode_direct=yes
8724
hardcode_shlibpath_var=no
8725
;;
8726
8727
newsos6)
8728
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8729
hardcode_direct=yes
8730
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8731
hardcode_libdir_separator=:
8732
hardcode_shlibpath_var=no
8733
;;
8734
8735
*nto* | *qnx*)
8736
;;
8737
8738
openbsd*)
8739
if test -f /usr/libexec/ld.so; then
8740
hardcode_direct=yes
8741
hardcode_shlibpath_var=no
8742
hardcode_direct_absolute=yes
8743
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8744
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8745
archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8746
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8747
export_dynamic_flag_spec='${wl}-E'
8748
else
8749
case $host_os in
8750
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8751
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8752
hardcode_libdir_flag_spec='-R$libdir'
8753
;;
8754
*)
8755
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8756
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8757
;;
8758
esac
8759
fi
8760
else
8761
ld_shlibs=no
8762
fi
8763
;;
8764
8765
os2*)
8766
hardcode_libdir_flag_spec='-L$libdir'
8767
hardcode_minus_L=yes
8768
allow_undefined_flag=unsupported
8769
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'
8770
old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8771
;;
8772
8773
osf3*)
8774
if test "$GCC" = yes; then
8775
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8776
archive_cmds='$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 $lib'
8777
else
8778
allow_undefined_flag=' -expect_unresolved \*'
8779
archive_cmds='$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 $lib'
8780
fi
8781
archive_cmds_need_lc='no'
8782
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8783
hardcode_libdir_separator=:
8784
;;
8785
8786
osf4* | osf5*) # as osf3* with the addition of -msym flag
8787
if test "$GCC" = yes; then
8788
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8789
archive_cmds='$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 $lib'
8790
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8791
else
8792
allow_undefined_flag=' -expect_unresolved \*'
8793
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'
8794
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~
8795
$CC -shared${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'
8796
8797
# Both c and cxx compiler support -rpath directly
8798
hardcode_libdir_flag_spec='-rpath $libdir'
8799
fi
8800
archive_cmds_need_lc='no'
8801
hardcode_libdir_separator=:
8802
;;
8803
8804
solaris*)
8805
no_undefined_flag=' -z defs'
8806
if test "$GCC" = yes; then
8807
wlarc='${wl}'
8808
archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8809
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8810
$CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8811
else
8812
case `$CC -V 2>&1` in
8813
*"Compilers 5.0"*)
8814
wlarc=''
8815
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8816
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8817
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8818
;;
8819
*)
8820
wlarc='${wl}'
8821
archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8822
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8823
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8824
;;
8825
esac
8826
fi
8827
hardcode_libdir_flag_spec='-R$libdir'
8828
hardcode_shlibpath_var=no
8829
case $host_os in
8830
solaris2.[0-5] | solaris2.[0-5].*) ;;
8831
*)
8832
# The compiler driver will combine and reorder linker options,
8833
# but understands `-z linker_flag'. GCC discards it without `$wl',
8834
# but is careful enough not to reorder.
8835
# Supported since Solaris 2.6 (maybe 2.5.1?)
8836
if test "$GCC" = yes; then
8837
whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8838
else
8839
whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8840
fi
8841
;;
8842
esac
8843
link_all_deplibs=yes
8844
;;
8845
8846
sunos4*)
8847
if test "x$host_vendor" = xsequent; then
8848
# Use $CC to link under sequent, because it throws in some extra .o
8849
# files that make .init and .fini sections work.
8850
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8851
else
8852
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8853
fi
8854
hardcode_libdir_flag_spec='-L$libdir'
8855
hardcode_direct=yes
8856
hardcode_minus_L=yes
8857
hardcode_shlibpath_var=no
8858
;;
8859
8860
sysv4)
8861
case $host_vendor in
8862
sni)
8863
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8864
hardcode_direct=yes # is this really true???
8865
;;
8866
siemens)
8867
## LD is ld it makes a PLAMLIB
8868
## CC just makes a GrossModule.
8869
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8870
reload_cmds='$CC -r -o $output$reload_objs'
8871
hardcode_direct=no
8872
;;
8873
motorola)
8874
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8875
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8876
;;
8877
esac
8878
runpath_var='LD_RUN_PATH'
8879
hardcode_shlibpath_var=no
8880
;;
8881
8882
sysv4.3*)
8883
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8884
hardcode_shlibpath_var=no
8885
export_dynamic_flag_spec='-Bexport'
8886
;;
8887
8888
sysv4*MP*)
8889
if test -d /usr/nec; then
8890
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8891
hardcode_shlibpath_var=no
8892
runpath_var=LD_RUN_PATH
8893
hardcode_runpath_var=yes
8894
ld_shlibs=yes
8895
fi
8896
;;
8897
8898
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8899
no_undefined_flag='${wl}-z,text'
8900
archive_cmds_need_lc=no
8901
hardcode_shlibpath_var=no
8902
runpath_var='LD_RUN_PATH'
8903
8904
if test "$GCC" = yes; then
8905
archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8906
archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8907
else
8908
archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8909
archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8910
fi
8911
;;
8912
8913
sysv5* | sco3.2v5* | sco5v6*)
8914
# Note: We can NOT use -z defs as we might desire, because we do not
8915
# link with -lc, and that would cause any symbols used from libc to
8916
# always be unresolved, which means just about no library would
8917
# ever link correctly. If we're not using GNU ld we use -z text
8918
# though, which does catch some bad symbols but isn't as heavy-handed
8919
# as -z defs.
8920
no_undefined_flag='${wl}-z,text'
8921
allow_undefined_flag='${wl}-z,nodefs'
8922
archive_cmds_need_lc=no
8923
hardcode_shlibpath_var=no
8924
hardcode_libdir_flag_spec='${wl}-R,$libdir'
8925
hardcode_libdir_separator=':'
8926
link_all_deplibs=yes
8927
export_dynamic_flag_spec='${wl}-Bexport'
8928
runpath_var='LD_RUN_PATH'
8929
8930
if test "$GCC" = yes; then
8931
archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8932
archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8933
else
8934
archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8935
archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8936
fi
8937
;;
8938
8939
uts4*)
8940
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8941
hardcode_libdir_flag_spec='-L$libdir'
8942
hardcode_shlibpath_var=no
8943
;;
8944
8945
*)
8946
ld_shlibs=no
8947
;;
8948
esac
8949
8950
if test x$host_vendor = xsni; then
8951
case $host in
8952
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8953
export_dynamic_flag_spec='${wl}-Blargedynsym'
8954
;;
8955
esac
8956
fi
8957
fi
8958
8959
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8960
$as_echo "$ld_shlibs" >&6; }
8961
test "$ld_shlibs" = no && can_build_shared=no
8962
8963
with_gnu_ld=$with_gnu_ld
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
#
8980
# Do we need to explicitly link libc?
8981
#
8982
case "x$archive_cmds_need_lc" in
8983
x|xyes)
8984
# Assume -lc should be added
8985
archive_cmds_need_lc=yes
8986
8987
if test "$enable_shared" = yes && test "$GCC" = yes; then
8988
case $archive_cmds in
8989
*'~'*)
8990
# FIXME: we may have to deal with multi-command sequences.
8991
;;
8992
'$CC '*)
8993
# Test whether the compiler implicitly links with -lc since on some
8994
# systems, -lgcc has to come before -lc. If gcc already passes -lc
8995
# to ld, don't add -lc before -lgcc.
8996
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8997
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8998
$RM conftest*
8999
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9000
9001
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9002
(eval $ac_compile) 2>&5
9003
ac_status=$?
9004
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9005
test $ac_status = 0; } 2>conftest.err; then
9006
soname=conftest
9007
lib=conftest
9008
libobjs=conftest.$ac_objext
9009
deplibs=
9010
wl=$lt_prog_compiler_wl
9011
pic_flag=$lt_prog_compiler_pic
9012
compiler_flags=-v
9013
linker_flags=-v
9014
verstring=
9015
output_objdir=.
9016
libname=conftest
9017
lt_save_allow_undefined_flag=$allow_undefined_flag
9018
allow_undefined_flag=
9019
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9020
(eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9021
ac_status=$?
9022
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9023
test $ac_status = 0; }
9024
then
9025
archive_cmds_need_lc=no
9026
else
9027
archive_cmds_need_lc=yes
9028
fi
9029
allow_undefined_flag=$lt_save_allow_undefined_flag
9030
else
9031
cat conftest.err 1>&5
9032
fi
9033
$RM conftest*
9034
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
9035
$as_echo "$archive_cmds_need_lc" >&6; }
9036
;;
9037
esac
9038
fi
9039
;;
9040
esac
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089
9090
9091
9092
9093
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9199
$as_echo_n "checking dynamic linker characteristics... " >&6; }
9200
9201
if test "$GCC" = yes; then
9202
case $host_os in
9203
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9204
*) lt_awk_arg="/^libraries:/" ;;
9205
esac
9206
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9207
if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9208
# if the path contains ";" then we assume it to be the separator
9209
# otherwise default to the standard path separator (i.e. ":") - it is
9210
# assumed that no part of a normal pathname contains ";" but that should
9211
# okay in the real world where ";" in dirpaths is itself problematic.
9212
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9213
else
9214
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9215
fi
9216
# Ok, now we have the path, separated by spaces, we can step through it
9217
# and add multilib dir if necessary.
9218
lt_tmp_lt_search_path_spec=
9219
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9220
for lt_sys_path in $lt_search_path_spec; do
9221
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9222
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9223
else
9224
test -d "$lt_sys_path" && \
9225
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9226
fi
9227
done
9228
lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9229
BEGIN {RS=" "; FS="/|\n";} {
9230
lt_foo="";
9231
lt_count=0;
9232
for (lt_i = NF; lt_i > 0; lt_i--) {
9233
if ($lt_i != "" && $lt_i != ".") {
9234
if ($lt_i == "..") {
9235
lt_count++;
9236
} else {
9237
if (lt_count == 0) {
9238
lt_foo="/" $lt_i lt_foo;
9239
} else {
9240
lt_count--;
9241
}
9242
}
9243
}
9244
}
9245
if (lt_foo != "") { lt_freq[lt_foo]++; }
9246
if (lt_freq[lt_foo] == 1) { print lt_foo; }
9247
}'`
9248
sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9249
else
9250
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9251
fi
9252
library_names_spec=
9253
libname_spec='lib$name'
9254
soname_spec=
9255
shrext_cmds=".so"
9256
postinstall_cmds=
9257
postuninstall_cmds=
9258
finish_cmds=
9259
finish_eval=
9260
shlibpath_var=
9261
shlibpath_overrides_runpath=unknown
9262
version_type=none
9263
dynamic_linker="$host_os ld.so"
9264
sys_lib_dlsearch_path_spec="/lib /usr/lib"
9265
need_lib_prefix=unknown
9266
hardcode_into_libs=no
9267
9268
# when you set need_version to no, make sure it does not cause -set_version
9269
# flags to be left without arguments
9270
need_version=unknown
9271
9272
case $host_os in
9273
aix3*)
9274
version_type=linux
9275
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9276
shlibpath_var=LIBPATH
9277
9278
# AIX 3 has no versioning support, so we append a major version to the name.
9279
soname_spec='${libname}${release}${shared_ext}$major'
9280
;;
9281
9282
aix[4-9]*)
9283
version_type=linux
9284
need_lib_prefix=no
9285
need_version=no
9286
hardcode_into_libs=yes
9287
if test "$host_cpu" = ia64; then
9288
# AIX 5 supports IA64
9289
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9290
shlibpath_var=LD_LIBRARY_PATH
9291
else
9292
# With GCC up to 2.95.x, collect2 would create an import file
9293
# for dependence libraries. The import file would start with
9294
# the line `#! .'. This would cause the generated library to
9295
# depend on `.', always an invalid library. This was fixed in
9296
# development snapshots of GCC prior to 3.0.
9297
case $host_os in
9298
aix4 | aix4.[01] | aix4.[01].*)
9299
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9300
echo ' yes '
9301
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9302
:
9303
else
9304
can_build_shared=no
9305
fi
9306
;;
9307
esac
9308
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9309
# soname into executable. Probably we can add versioning support to
9310
# collect2, so additional links can be useful in future.
9311
if test "$aix_use_runtimelinking" = yes; then
9312
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
9313
# instead of lib<name>.a to let people know that these are not
9314
# typical AIX shared libraries.
9315
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9316
else
9317
# We preserve .a as extension for shared libraries through AIX4.2
9318
# and later when we are not doing run time linking.
9319
library_names_spec='${libname}${release}.a $libname.a'
9320
soname_spec='${libname}${release}${shared_ext}$major'
9321
fi
9322
shlibpath_var=LIBPATH
9323
fi
9324
;;
9325
9326
amigaos*)
9327
case $host_cpu in
9328
powerpc)
9329
# Since July 2007 AmigaOS4 officially supports .so libraries.
9330
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9331
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9332
;;
9333
m68k)
9334
library_names_spec='$libname.ixlibrary $libname.a'
9335
# Create ${libname}_ixlibrary.a entries in /sys/libs.
9336
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 ${libname}_ixlibrary.a || exit 1; done'
9337
;;
9338
esac
9339
;;
9340
9341
beos*)
9342
library_names_spec='${libname}${shared_ext}'
9343
dynamic_linker="$host_os ld.so"
9344
shlibpath_var=LIBRARY_PATH
9345
;;
9346
9347
bsdi[45]*)
9348
version_type=linux
9349
need_version=no
9350
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9351
soname_spec='${libname}${release}${shared_ext}$major'
9352
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9353
shlibpath_var=LD_LIBRARY_PATH
9354
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9355
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9356
# the default ld.so.conf also contains /usr/contrib/lib and
9357
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9358
# libtool to hard-code these into programs
9359
;;
9360
9361
cygwin* | mingw* | pw32* | cegcc*)
9362
version_type=windows
9363
shrext_cmds=".dll"
9364
need_version=no
9365
need_lib_prefix=no
9366
9367
case $GCC,$host_os in
9368
yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9369
library_names_spec='$libname.dll.a'
9370
# DLL is installed to $(libdir)/../bin by postinstall_cmds
9371
postinstall_cmds='base_file=`basename \${file}`~
9372
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9373
dldir=$destdir/`dirname \$dlpath`~
9374
test -d \$dldir || mkdir -p \$dldir~
9375
$install_prog $dir/$dlname \$dldir/$dlname~
9376
chmod a+x \$dldir/$dlname~
9377
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9378
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9379
fi'
9380
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9381
dlpath=$dir/\$dldll~
9382
$RM \$dlpath'
9383
shlibpath_overrides_runpath=yes
9384
9385
case $host_os in
9386
cygwin*)
9387
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
9388
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9389
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9390
;;
9391
mingw* | cegcc*)
9392
# MinGW DLLs use traditional 'lib' prefix
9393
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9394
sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9395
if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9396
# It is most probably a Windows format PATH printed by
9397
# mingw gcc, but we are running on Cygwin. Gcc prints its search
9398
# path with ; separators, and with drive letters. We can handle the
9399
# drive letters (cygwin fileutils understands them), so leave them,
9400
# especially as we might pass files found there to a mingw objdump,
9401
# which wouldn't understand a cygwinified path. Ahh.
9402
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9403
else
9404
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9405
fi
9406
;;
9407
pw32*)
9408
# pw32 DLLs use 'pw' prefix rather than 'lib'
9409
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9410
;;
9411
esac
9412
;;
9413
9414
*)
9415
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9416
;;
9417
esac
9418
dynamic_linker='Win32 ld.exe'
9419
# FIXME: first we should search . and the directory the executable is in
9420
shlibpath_var=PATH
9421
;;
9422
9423
darwin* | rhapsody*)
9424
dynamic_linker="$host_os dyld"
9425
version_type=darwin
9426
need_lib_prefix=no
9427
need_version=no
9428
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9429
soname_spec='${libname}${release}${major}$shared_ext'
9430
shlibpath_overrides_runpath=yes
9431
shlibpath_var=DYLD_LIBRARY_PATH
9432
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9433
9434
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9435
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9436
;;
9437
9438
dgux*)
9439
version_type=linux
9440
need_lib_prefix=no
9441
need_version=no
9442
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9443
soname_spec='${libname}${release}${shared_ext}$major'
9444
shlibpath_var=LD_LIBRARY_PATH
9445
;;
9446
9447
freebsd1*)
9448
dynamic_linker=no
9449
;;
9450
9451
freebsd* | dragonfly*)
9452
# DragonFly does not have aout. When/if they implement a new
9453
# versioning mechanism, adjust this.
9454
if test -x /usr/bin/objformat; then
9455
objformat=`/usr/bin/objformat`
9456
else
9457
case $host_os in
9458
freebsd[123]*) objformat=aout ;;
9459
*) objformat=elf ;;
9460
esac
9461
fi
9462
version_type=freebsd-$objformat
9463
case $version_type in
9464
freebsd-elf*)
9465
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9466
need_version=no
9467
need_lib_prefix=no
9468
;;
9469
freebsd-*)
9470
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9471
need_version=yes
9472
;;
9473
esac
9474
shlibpath_var=LD_LIBRARY_PATH
9475
case $host_os in
9476
freebsd2*)
9477
shlibpath_overrides_runpath=yes
9478
;;
9479
freebsd3.[01]* | freebsdelf3.[01]*)
9480
shlibpath_overrides_runpath=yes
9481
hardcode_into_libs=yes
9482
;;
9483
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9484
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9485
shlibpath_overrides_runpath=no
9486
hardcode_into_libs=yes
9487
;;
9488
*) # from 4.6 on, and DragonFly
9489
shlibpath_overrides_runpath=yes
9490
hardcode_into_libs=yes
9491
;;
9492
esac
9493
;;
9494
9495
gnu*)
9496
version_type=linux
9497
need_lib_prefix=no
9498
need_version=no
9499
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9500
soname_spec='${libname}${release}${shared_ext}$major'
9501
shlibpath_var=LD_LIBRARY_PATH
9502
hardcode_into_libs=yes
9503
;;
9504
9505
hpux9* | hpux10* | hpux11*)
9506
# Give a soname corresponding to the major version so that dld.sl refuses to
9507
# link against other versions.
9508
version_type=sunos
9509
need_lib_prefix=no
9510
need_version=no
9511
case $host_cpu in
9512
ia64*)
9513
shrext_cmds='.so'
9514
hardcode_into_libs=yes
9515
dynamic_linker="$host_os dld.so"
9516
shlibpath_var=LD_LIBRARY_PATH
9517
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9518
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9519
soname_spec='${libname}${release}${shared_ext}$major'
9520
if test "X$HPUX_IA64_MODE" = X32; then
9521
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9522
else
9523
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9524
fi
9525
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9526
;;
9527
hppa*64*)
9528
shrext_cmds='.sl'
9529
hardcode_into_libs=yes
9530
dynamic_linker="$host_os dld.sl"
9531
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9532
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9533
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9534
soname_spec='${libname}${release}${shared_ext}$major'
9535
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9536
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9537
;;
9538
*)
9539
shrext_cmds='.sl'
9540
dynamic_linker="$host_os dld.sl"
9541
shlibpath_var=SHLIB_PATH
9542
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9543
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9544
soname_spec='${libname}${release}${shared_ext}$major'
9545
;;
9546
esac
9547
# HP-UX runs *really* slowly unless shared libraries are mode 555.
9548
postinstall_cmds='chmod 555 $lib'
9549
;;
9550
9551
interix[3-9]*)
9552
version_type=linux
9553
need_lib_prefix=no
9554
need_version=no
9555
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9556
soname_spec='${libname}${release}${shared_ext}$major'
9557
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9558
shlibpath_var=LD_LIBRARY_PATH
9559
shlibpath_overrides_runpath=no
9560
hardcode_into_libs=yes
9561
;;
9562
9563
irix5* | irix6* | nonstopux*)
9564
case $host_os in
9565
nonstopux*) version_type=nonstopux ;;
9566
*)
9567
if test "$lt_cv_prog_gnu_ld" = yes; then
9568
version_type=linux
9569
else
9570
version_type=irix
9571
fi ;;
9572
esac
9573
need_lib_prefix=no
9574
need_version=no
9575
soname_spec='${libname}${release}${shared_ext}$major'
9576
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9577
case $host_os in
9578
irix5* | nonstopux*)
9579
libsuff= shlibsuff=
9580
;;
9581
*)
9582
case $LD in # libtool.m4 will add one of these switches to LD
9583
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9584
libsuff= shlibsuff= libmagic=32-bit;;
9585
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9586
libsuff=32 shlibsuff=N32 libmagic=N32;;
9587
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9588
libsuff=64 shlibsuff=64 libmagic=64-bit;;
9589
*) libsuff= shlibsuff= libmagic=never-match;;
9590
esac
9591
;;
9592
esac
9593
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9594
shlibpath_overrides_runpath=no
9595
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9596
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9597
hardcode_into_libs=yes
9598
;;
9599
9600
# No shared lib support for Linux oldld, aout, or coff.
9601
linux*oldld* | linux*aout* | linux*coff*)
9602
dynamic_linker=no
9603
;;
9604
9605
# This must be Linux ELF.
9606
linux* | k*bsd*-gnu | kopensolaris*-gnu)
9607
version_type=linux
9608
need_lib_prefix=no
9609
need_version=no
9610
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9611
soname_spec='${libname}${release}${shared_ext}$major'
9612
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9613
shlibpath_var=LD_LIBRARY_PATH
9614
shlibpath_overrides_runpath=no
9615
# Some binutils ld are patched to set DT_RUNPATH
9616
save_LDFLAGS=$LDFLAGS
9617
save_libdir=$libdir
9618
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9619
LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9620
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9621
/* end confdefs.h. */
9622
9623
int
9624
main ()
9625
{
9626
9627
;
9628
return 0;
9629
}
9630
_ACEOF
9631
if ac_fn_c_try_link "$LINENO"; then :
9632
if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9633
shlibpath_overrides_runpath=yes
9634
fi
9635
fi
9636
rm -f core conftest.err conftest.$ac_objext \
9637
conftest$ac_exeext conftest.$ac_ext
9638
LDFLAGS=$save_LDFLAGS
9639
libdir=$save_libdir
9640
9641
# This implies no fast_install, which is unacceptable.
9642
# Some rework will be needed to allow for fast_install
9643
# before this can be enabled.
9644
hardcode_into_libs=yes
9645
9646
# Append ld.so.conf contents to the search path
9647
if test -f /etc/ld.so.conf; then
9648
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' ' '`
9649
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9650
fi
9651
9652
# We used to test for /lib/ld.so.1 and disable shared libraries on
9653
# powerpc, because MkLinux only supported shared libraries with the
9654
# GNU dynamic linker. Since this was broken with cross compilers,
9655
# most powerpc-linux boxes support dynamic linking these days and
9656
# people can always --disable-shared, the test was removed, and we
9657
# assume the GNU/Linux dynamic linker is in use.
9658
dynamic_linker='GNU/Linux ld.so'
9659
;;
9660
9661
netbsdelf*-gnu)
9662
version_type=linux
9663
need_lib_prefix=no
9664
need_version=no
9665
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9666
soname_spec='${libname}${release}${shared_ext}$major'
9667
shlibpath_var=LD_LIBRARY_PATH
9668
shlibpath_overrides_runpath=no
9669
hardcode_into_libs=yes
9670
dynamic_linker='NetBSD ld.elf_so'
9671
;;
9672
9673
netbsd*)
9674
version_type=sunos
9675
need_lib_prefix=no
9676
need_version=no
9677
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9678
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9679
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9680
dynamic_linker='NetBSD (a.out) ld.so'
9681
else
9682
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9683
soname_spec='${libname}${release}${shared_ext}$major'
9684
dynamic_linker='NetBSD ld.elf_so'
9685
fi
9686
shlibpath_var=LD_LIBRARY_PATH
9687
shlibpath_overrides_runpath=yes
9688
hardcode_into_libs=yes
9689
;;
9690
9691
newsos6)
9692
version_type=linux
9693
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9694
shlibpath_var=LD_LIBRARY_PATH
9695
shlibpath_overrides_runpath=yes
9696
;;
9697
9698
*nto* | *qnx*)
9699
version_type=qnx
9700
need_lib_prefix=no
9701
need_version=no
9702
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9703
soname_spec='${libname}${release}${shared_ext}$major'
9704
shlibpath_var=LD_LIBRARY_PATH
9705
shlibpath_overrides_runpath=no
9706
hardcode_into_libs=yes
9707
dynamic_linker='ldqnx.so'
9708
;;
9709
9710
openbsd*)
9711
version_type=sunos
9712
sys_lib_dlsearch_path_spec="/usr/lib"
9713
need_lib_prefix=no
9714
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9715
case $host_os in
9716
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9717
*) need_version=no ;;
9718
esac
9719
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9720
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9721
shlibpath_var=LD_LIBRARY_PATH
9722
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9723
case $host_os in
9724
openbsd2.[89] | openbsd2.[89].*)
9725
shlibpath_overrides_runpath=no
9726
;;
9727
*)
9728
shlibpath_overrides_runpath=yes
9729
;;
9730
esac
9731
else
9732
shlibpath_overrides_runpath=yes
9733
fi
9734
;;
9735
9736
os2*)
9737
libname_spec='$name'
9738
shrext_cmds=".dll"
9739
need_lib_prefix=no
9740
library_names_spec='$libname${shared_ext} $libname.a'
9741
dynamic_linker='OS/2 ld.exe'
9742
shlibpath_var=LIBPATH
9743
;;
9744
9745
osf3* | osf4* | osf5*)
9746
version_type=osf
9747
need_lib_prefix=no
9748
need_version=no
9749
soname_spec='${libname}${release}${shared_ext}$major'
9750
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9751
shlibpath_var=LD_LIBRARY_PATH
9752
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9753
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9754
;;
9755
9756
rdos*)
9757
dynamic_linker=no
9758
;;
9759
9760
solaris*)
9761
version_type=linux
9762
need_lib_prefix=no
9763
need_version=no
9764
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9765
soname_spec='${libname}${release}${shared_ext}$major'
9766
shlibpath_var=LD_LIBRARY_PATH
9767
shlibpath_overrides_runpath=yes
9768
hardcode_into_libs=yes
9769
# ldd complains unless libraries are executable
9770
postinstall_cmds='chmod +x $lib'
9771
;;
9772
9773
sunos4*)
9774
version_type=sunos
9775
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9776
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9777
shlibpath_var=LD_LIBRARY_PATH
9778
shlibpath_overrides_runpath=yes
9779
if test "$with_gnu_ld" = yes; then
9780
need_lib_prefix=no
9781
fi
9782
need_version=yes
9783
;;
9784
9785
sysv4 | sysv4.3*)
9786
version_type=linux
9787
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9788
soname_spec='${libname}${release}${shared_ext}$major'
9789
shlibpath_var=LD_LIBRARY_PATH
9790
case $host_vendor in
9791
sni)
9792
shlibpath_overrides_runpath=no
9793
need_lib_prefix=no
9794
runpath_var=LD_RUN_PATH
9795
;;
9796
siemens)
9797
need_lib_prefix=no
9798
;;
9799
motorola)
9800
need_lib_prefix=no
9801
need_version=no
9802
shlibpath_overrides_runpath=no
9803
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9804
;;
9805
esac
9806
;;
9807
9808
sysv4*MP*)
9809
if test -d /usr/nec ;then
9810
version_type=linux
9811
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9812
soname_spec='$libname${shared_ext}.$major'
9813
shlibpath_var=LD_LIBRARY_PATH
9814
fi
9815
;;
9816
9817
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9818
version_type=freebsd-elf
9819
need_lib_prefix=no
9820
need_version=no
9821
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9822
soname_spec='${libname}${release}${shared_ext}$major'
9823
shlibpath_var=LD_LIBRARY_PATH
9824
shlibpath_overrides_runpath=yes
9825
hardcode_into_libs=yes
9826
if test "$with_gnu_ld" = yes; then
9827
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9828
else
9829
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9830
case $host_os in
9831
sco3.2v5*)
9832
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9833
;;
9834
esac
9835
fi
9836
sys_lib_dlsearch_path_spec='/usr/lib'
9837
;;
9838
9839
tpf*)
9840
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
9841
version_type=linux
9842
need_lib_prefix=no
9843
need_version=no
9844
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9845
shlibpath_var=LD_LIBRARY_PATH
9846
shlibpath_overrides_runpath=no
9847
hardcode_into_libs=yes
9848
;;
9849
9850
uts4*)
9851
version_type=linux
9852
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9853
soname_spec='${libname}${release}${shared_ext}$major'
9854
shlibpath_var=LD_LIBRARY_PATH
9855
;;
9856
9857
*)
9858
dynamic_linker=no
9859
;;
9860
esac
9861
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9862
$as_echo "$dynamic_linker" >&6; }
9863
test "$dynamic_linker" = no && can_build_shared=no
9864
9865
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9866
if test "$GCC" = yes; then
9867
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9868
fi
9869
9870
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9871
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9872
fi
9873
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9874
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9875
fi
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9964
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9965
hardcode_action=
9966
if test -n "$hardcode_libdir_flag_spec" ||
9967
test -n "$runpath_var" ||
9968
test "X$hardcode_automatic" = "Xyes" ; then
9969
9970
# We can hardcode non-existent directories.
9971
if test "$hardcode_direct" != no &&
9972
# If the only mechanism to avoid hardcoding is shlibpath_var, we
9973
# have to relink, otherwise we might link with an installed library
9974
# when we should be linking with a yet-to-be-installed one
9975
## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9976
test "$hardcode_minus_L" != no; then
9977
# Linking always hardcodes the temporary library directory.
9978
hardcode_action=relink
9979
else
9980
# We can link without hardcoding, and we can hardcode nonexisting dirs.
9981
hardcode_action=immediate
9982
fi
9983
else
9984
# We cannot hardcode anything, or else we can only hardcode existing
9985
# directories.
9986
hardcode_action=unsupported
9987
fi
9988
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9989
$as_echo "$hardcode_action" >&6; }
9990
9991
if test "$hardcode_action" = relink ||
9992
test "$inherit_rpath" = yes; then
9993
# Fast installation is not supported
9994
enable_fast_install=no
9995
elif test "$shlibpath_overrides_runpath" = yes ||
9996
test "$enable_shared" = no; then
9997
# Fast installation is not necessary
9998
enable_fast_install=needless
9999
fi
10000
10001
10002
10003
10004
10005
10006
if test "x$enable_dlopen" != xyes; then
10007
enable_dlopen=unknown
10008
enable_dlopen_self=unknown
10009
enable_dlopen_self_static=unknown
10010
else
10011
lt_cv_dlopen=no
10012
lt_cv_dlopen_libs=
10013
10014
case $host_os in
10015
beos*)
10016
lt_cv_dlopen="load_add_on"
10017
lt_cv_dlopen_libs=
10018
lt_cv_dlopen_self=yes
10019
;;
10020
10021
mingw* | pw32* | cegcc*)
10022
lt_cv_dlopen="LoadLibrary"
10023
lt_cv_dlopen_libs=
10024
;;
10025
10026
cygwin*)
10027
lt_cv_dlopen="dlopen"
10028
lt_cv_dlopen_libs=
10029
;;
10030
10031
darwin*)
10032
# if libdl is installed we need to link against it
10033
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10034
$as_echo_n "checking for dlopen in -ldl... " >&6; }
10035
if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10036
$as_echo_n "(cached) " >&6
10037
else
10038
ac_check_lib_save_LIBS=$LIBS
10039
LIBS="-ldl $LIBS"
10040
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10041
/* end confdefs.h. */
10042
10043
/* Override any GCC internal prototype to avoid an error.
10044
Use char because int might match the return type of a GCC
10045
builtin and then its argument prototype would still apply. */
10046
#ifdef __cplusplus
10047
extern "C"
10048
#endif
10049
char dlopen ();
10050
int
10051
main ()
10052
{
10053
return dlopen ();
10054
;
10055
return 0;
10056
}
10057
_ACEOF
10058
if ac_fn_c_try_link "$LINENO"; then :
10059
ac_cv_lib_dl_dlopen=yes
10060
else
10061
ac_cv_lib_dl_dlopen=no
10062
fi
10063
rm -f core conftest.err conftest.$ac_objext \
10064
conftest$ac_exeext conftest.$ac_ext
10065
LIBS=$ac_check_lib_save_LIBS
10066
fi
10067
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10068
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10069
if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10070
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10071
else
10072
10073
lt_cv_dlopen="dyld"
10074
lt_cv_dlopen_libs=
10075
lt_cv_dlopen_self=yes
10076
10077
fi
10078
10079
;;
10080
10081
*)
10082
ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10083
if test "x$ac_cv_func_shl_load" = x""yes; then :
10084
lt_cv_dlopen="shl_load"
10085
else
10086
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10087
$as_echo_n "checking for shl_load in -ldld... " >&6; }
10088
if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10089
$as_echo_n "(cached) " >&6
10090
else
10091
ac_check_lib_save_LIBS=$LIBS
10092
LIBS="-ldld $LIBS"
10093
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10094
/* end confdefs.h. */
10095
10096
/* Override any GCC internal prototype to avoid an error.
10097
Use char because int might match the return type of a GCC
10098
builtin and then its argument prototype would still apply. */
10099
#ifdef __cplusplus
10100
extern "C"
10101
#endif
10102
char shl_load ();
10103
int
10104
main ()
10105
{
10106
return shl_load ();
10107
;
10108
return 0;
10109
}
10110
_ACEOF
10111
if ac_fn_c_try_link "$LINENO"; then :
10112
ac_cv_lib_dld_shl_load=yes
10113
else
10114
ac_cv_lib_dld_shl_load=no
10115
fi
10116
rm -f core conftest.err conftest.$ac_objext \
10117
conftest$ac_exeext conftest.$ac_ext
10118
LIBS=$ac_check_lib_save_LIBS
10119
fi
10120
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10121
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10122
if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10123
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10124
else
10125
ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10126
if test "x$ac_cv_func_dlopen" = x""yes; then :
10127
lt_cv_dlopen="dlopen"
10128
else
10129
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10130
$as_echo_n "checking for dlopen in -ldl... " >&6; }
10131
if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10132
$as_echo_n "(cached) " >&6
10133
else
10134
ac_check_lib_save_LIBS=$LIBS
10135
LIBS="-ldl $LIBS"
10136
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10137
/* end confdefs.h. */
10138
10139
/* Override any GCC internal prototype to avoid an error.
10140
Use char because int might match the return type of a GCC
10141
builtin and then its argument prototype would still apply. */
10142
#ifdef __cplusplus
10143
extern "C"
10144
#endif
10145
char dlopen ();
10146
int
10147
main ()
10148
{
10149
return dlopen ();
10150
;
10151
return 0;
10152
}
10153
_ACEOF
10154
if ac_fn_c_try_link "$LINENO"; then :
10155
ac_cv_lib_dl_dlopen=yes
10156
else
10157
ac_cv_lib_dl_dlopen=no
10158
fi
10159
rm -f core conftest.err conftest.$ac_objext \
10160
conftest$ac_exeext conftest.$ac_ext
10161
LIBS=$ac_check_lib_save_LIBS
10162
fi
10163
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10164
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10165
if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10166
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10167
else
10168
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10169
$as_echo_n "checking for dlopen in -lsvld... " >&6; }
10170
if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10171
$as_echo_n "(cached) " >&6
10172
else
10173
ac_check_lib_save_LIBS=$LIBS
10174
LIBS="-lsvld $LIBS"
10175
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10176
/* end confdefs.h. */
10177
10178
/* Override any GCC internal prototype to avoid an error.
10179
Use char because int might match the return type of a GCC
10180
builtin and then its argument prototype would still apply. */
10181
#ifdef __cplusplus
10182
extern "C"
10183
#endif
10184
char dlopen ();
10185
int
10186
main ()
10187
{
10188
return dlopen ();
10189
;
10190
return 0;
10191
}
10192
_ACEOF
10193
if ac_fn_c_try_link "$LINENO"; then :
10194
ac_cv_lib_svld_dlopen=yes
10195
else
10196
ac_cv_lib_svld_dlopen=no
10197
fi
10198
rm -f core conftest.err conftest.$ac_objext \
10199
conftest$ac_exeext conftest.$ac_ext
10200
LIBS=$ac_check_lib_save_LIBS
10201
fi
10202
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10203
$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10204
if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10205
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10206
else
10207
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10208
$as_echo_n "checking for dld_link in -ldld... " >&6; }
10209
if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10210
$as_echo_n "(cached) " >&6
10211
else
10212
ac_check_lib_save_LIBS=$LIBS
10213
LIBS="-ldld $LIBS"
10214
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10215
/* end confdefs.h. */
10216
10217
/* Override any GCC internal prototype to avoid an error.
10218
Use char because int might match the return type of a GCC
10219
builtin and then its argument prototype would still apply. */
10220
#ifdef __cplusplus
10221
extern "C"
10222
#endif
10223
char dld_link ();
10224
int
10225
main ()
10226
{
10227
return dld_link ();
10228
;
10229
return 0;
10230
}
10231
_ACEOF
10232
if ac_fn_c_try_link "$LINENO"; then :
10233
ac_cv_lib_dld_dld_link=yes
10234
else
10235
ac_cv_lib_dld_dld_link=no
10236
fi
10237
rm -f core conftest.err conftest.$ac_objext \
10238
conftest$ac_exeext conftest.$ac_ext
10239
LIBS=$ac_check_lib_save_LIBS
10240
fi
10241
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10242
$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10243
if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10244
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10245
fi
10246
10247
10248
fi
10249
10250
10251
fi
10252
10253
10254
fi
10255
10256
10257
fi
10258
10259
10260
fi
10261
10262
;;
10263
esac
10264
10265
if test "x$lt_cv_dlopen" != xno; then
10266
enable_dlopen=yes
10267
else
10268
enable_dlopen=no
10269
fi
10270
10271
case $lt_cv_dlopen in
10272
dlopen)
10273
save_CPPFLAGS="$CPPFLAGS"
10274
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10275
10276
save_LDFLAGS="$LDFLAGS"
10277
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10278
10279
save_LIBS="$LIBS"
10280
LIBS="$lt_cv_dlopen_libs $LIBS"
10281
10282
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10283
$as_echo_n "checking whether a program can dlopen itself... " >&6; }
10284
if test "${lt_cv_dlopen_self+set}" = set; then :
10285
$as_echo_n "(cached) " >&6
10286
else
10287
if test "$cross_compiling" = yes; then :
10288
lt_cv_dlopen_self=cross
10289
else
10290
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10291
lt_status=$lt_dlunknown
10292
cat > conftest.$ac_ext <<_LT_EOF
10293
#line 10293 "configure"
10294
#include "confdefs.h"
10295
10296
#if HAVE_DLFCN_H
10297
#include <dlfcn.h>
10298
#endif
10299
10300
#include <stdio.h>
10301
10302
#ifdef RTLD_GLOBAL
10303
# define LT_DLGLOBAL RTLD_GLOBAL
10304
#else
10305
# ifdef DL_GLOBAL
10306
# define LT_DLGLOBAL DL_GLOBAL
10307
# else
10308
# define LT_DLGLOBAL 0
10309
# endif
10310
#endif
10311
10312
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10313
find out it does not work in some platform. */
10314
#ifndef LT_DLLAZY_OR_NOW
10315
# ifdef RTLD_LAZY
10316
# define LT_DLLAZY_OR_NOW RTLD_LAZY
10317
# else
10318
# ifdef DL_LAZY
10319
# define LT_DLLAZY_OR_NOW DL_LAZY
10320
# else
10321
# ifdef RTLD_NOW
10322
# define LT_DLLAZY_OR_NOW RTLD_NOW
10323
# else
10324
# ifdef DL_NOW
10325
# define LT_DLLAZY_OR_NOW DL_NOW
10326
# else
10327
# define LT_DLLAZY_OR_NOW 0
10328
# endif
10329
# endif
10330
# endif
10331
# endif
10332
#endif
10333
10334
void fnord() { int i=42;}
10335
int main ()
10336
{
10337
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10338
int status = $lt_dlunknown;
10339
10340
if (self)
10341
{
10342
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10343
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10344
/* dlclose (self); */
10345
}
10346
else
10347
puts (dlerror ());
10348
10349
return status;
10350
}
10351
_LT_EOF
10352
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10353
(eval $ac_link) 2>&5
10354
ac_status=$?
10355
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10356
test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10357
(./conftest; exit; ) >&5 2>/dev/null
10358
lt_status=$?
10359
case x$lt_status in
10360
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10361
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10362
x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10363
esac
10364
else :
10365
# compilation failed
10366
lt_cv_dlopen_self=no
10367
fi
10368
fi
10369
rm -fr conftest*
10370
10371
10372
fi
10373
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10374
$as_echo "$lt_cv_dlopen_self" >&6; }
10375
10376
if test "x$lt_cv_dlopen_self" = xyes; then
10377
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10378
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10379
$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10380
if test "${lt_cv_dlopen_self_static+set}" = set; then :
10381
$as_echo_n "(cached) " >&6
10382
else
10383
if test "$cross_compiling" = yes; then :
10384
lt_cv_dlopen_self_static=cross
10385
else
10386
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10387
lt_status=$lt_dlunknown
10388
cat > conftest.$ac_ext <<_LT_EOF
10389
#line 10389 "configure"
10390
#include "confdefs.h"
10391
10392
#if HAVE_DLFCN_H
10393
#include <dlfcn.h>
10394
#endif
10395
10396
#include <stdio.h>
10397
10398
#ifdef RTLD_GLOBAL
10399
# define LT_DLGLOBAL RTLD_GLOBAL
10400
#else
10401
# ifdef DL_GLOBAL
10402
# define LT_DLGLOBAL DL_GLOBAL
10403
# else
10404
# define LT_DLGLOBAL 0
10405
# endif
10406
#endif
10407
10408
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10409
find out it does not work in some platform. */
10410
#ifndef LT_DLLAZY_OR_NOW
10411
# ifdef RTLD_LAZY
10412
# define LT_DLLAZY_OR_NOW RTLD_LAZY
10413
# else
10414
# ifdef DL_LAZY
10415
# define LT_DLLAZY_OR_NOW DL_LAZY
10416
# else
10417
# ifdef RTLD_NOW
10418
# define LT_DLLAZY_OR_NOW RTLD_NOW
10419
# else
10420
# ifdef DL_NOW
10421
# define LT_DLLAZY_OR_NOW DL_NOW
10422
# else
10423
# define LT_DLLAZY_OR_NOW 0
10424
# endif
10425
# endif
10426
# endif
10427
# endif
10428
#endif
10429
10430
void fnord() { int i=42;}
10431
int main ()
10432
{
10433
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10434
int status = $lt_dlunknown;
10435
10436
if (self)
10437
{
10438
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10439
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10440
/* dlclose (self); */
10441
}
10442
else
10443
puts (dlerror ());
10444
10445
return status;
10446
}
10447
_LT_EOF
10448
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10449
(eval $ac_link) 2>&5
10450
ac_status=$?
10451
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10452
test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10453
(./conftest; exit; ) >&5 2>/dev/null
10454
lt_status=$?
10455
case x$lt_status in
10456
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10457
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10458
x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10459
esac
10460
else :
10461
# compilation failed
10462
lt_cv_dlopen_self_static=no
10463
fi
10464
fi
10465
rm -fr conftest*
10466
10467
10468
fi
10469
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10470
$as_echo "$lt_cv_dlopen_self_static" >&6; }
10471
fi
10472
10473
CPPFLAGS="$save_CPPFLAGS"
10474
LDFLAGS="$save_LDFLAGS"
10475
LIBS="$save_LIBS"
10476
;;
10477
esac
10478
10479
case $lt_cv_dlopen_self in
10480
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10481
*) enable_dlopen_self=unknown ;;
10482
esac
10483
10484
case $lt_cv_dlopen_self_static in
10485
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10486
*) enable_dlopen_self_static=unknown ;;
10487
esac
10488
fi
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
striplib=
10507
old_striplib=
10508
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10509
$as_echo_n "checking whether stripping libraries is possible... " >&6; }
10510
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10511
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10512
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10513
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10514
$as_echo "yes" >&6; }
10515
else
10516
# FIXME - insert some real tests, host_os isn't really good enough
10517
case $host_os in
10518
darwin*)
10519
if test -n "$STRIP" ; then
10520
striplib="$STRIP -x"
10521
old_striplib="$STRIP -S"
10522
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10523
$as_echo "yes" >&6; }
10524
else
10525
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10526
$as_echo "no" >&6; }
10527
fi
10528
;;
10529
*)
10530
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10531
$as_echo "no" >&6; }
10532
;;
10533
esac
10534
fi
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
# Report which library types will actually be built
10548
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10549
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
10550
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10551
$as_echo "$can_build_shared" >&6; }
10552
10553
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10554
$as_echo_n "checking whether to build shared libraries... " >&6; }
10555
test "$can_build_shared" = "no" && enable_shared=no
10556
10557
# On AIX, shared libraries and static libraries use the same namespace, and
10558
# are all built from PIC.
10559
case $host_os in
10560
aix3*)
10561
test "$enable_shared" = yes && enable_static=no
10562
if test -n "$RANLIB"; then
10563
archive_cmds="$archive_cmds~\$RANLIB \$lib"
10564
postinstall_cmds='$RANLIB $lib'
10565
fi
10566
;;
10567
10568
aix[4-9]*)
10569
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10570
test "$enable_shared" = yes && enable_static=no
10571
fi
10572
;;
10573
esac
10574
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10575
$as_echo "$enable_shared" >&6; }
10576
10577
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10578
$as_echo_n "checking whether to build static libraries... " >&6; }
10579
# Make sure either enable_shared or enable_static is yes.
10580
test "$enable_shared" = yes || enable_static=yes
10581
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10582
$as_echo "$enable_static" >&6; }
10583
10584
10585
10586
10587
fi
10588
ac_ext=c
10589
ac_cpp='$CPP $CPPFLAGS'
10590
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10591
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10592
ac_compiler_gnu=$ac_cv_c_compiler_gnu
10593
10594
CC="$lt_save_CC"
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
ac_config_commands="$ac_config_commands libtool"
10609
10610
10611
10612
10613
# Only expand once:
10614
10615
10616
10617
10618
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking spl license" >&5
10619
$as_echo_n "checking spl license... " >&6; }
10620
LICENSE=GPL
10621
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LICENSE" >&5
10622
$as_echo "$LICENSE" >&6; }
10623
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DHAVE_GPL_ONLY_SYMBOLS"
10624
10625
10626
10627
10628
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linux distribution" >&5
10629
$as_echo_n "checking linux distribution... " >&6; }
10630
if test -f /etc/toss-release ; then
10631
VENDOR=toss ;
10632
elif test -f /etc/fedora-release ; then
10633
VENDOR=fedora ;
10634
elif test -f /etc/redhat-release ; then
10635
VENDOR=redhat ;
10636
elif test -f /etc/gentoo-release ; then
10637
VENDOR=gentoo ;
10638
elif test -f /etc/arch-release ; then
10639
VENDOR=arch ;
10640
elif test -f /etc/SuSE-release ; then
10641
VENDOR=sles ;
10642
elif test -f /etc/slackware-version ; then
10643
VENDOR=slackware ;
10644
elif test -f /etc/lunar.release ; then
10645
VENDOR=lunar ;
10646
elif test -f /etc/lsb-release ; then
10647
VENDOR=ubuntu ;
10648
elif test -f /etc/debian_version ; then
10649
VENDOR=debian ;
10650
else
10651
VENDOR= ;
10652
fi
10653
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $VENDOR" >&5
10654
$as_echo "$VENDOR" >&6; }
10655
10656
10657
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking default package type" >&5
10658
$as_echo_n "checking default package type... " >&6; }
10659
case "$VENDOR" in
10660
toss) DEFAULT_PACKAGE=rpm ;;
10661
redhat) DEFAULT_PACKAGE=rpm ;;
10662
fedora) DEFAULT_PACKAGE=rpm ;;
10663
gentoo) DEFAULT_PACKAGE=tgz ;;
10664
arch) DEFAULT_PACKAGE=tgz ;;
10665
sles) DEFAULT_PACKAGE=rpm ;;
10666
slackware) DEFAULT_PACKAGE=tgz ;;
10667
lunar) DEFAULT_PACKAGE=tgz ;;
10668
ubuntu) DEFAULT_PACKAGE=deb ;;
10669
debian) DEFAULT_PACKAGE=deb ;;
10670
*) DEFAULT_PACKAGE=rpm ;;
10671
esac
10672
10673
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_PACKAGE" >&5
10674
$as_echo "$DEFAULT_PACKAGE" >&6; }
10675
10676
10677
10678
RPM=rpm
10679
RPMBUILD=rpmbuild
10680
10681
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPM is available" >&5
10682
$as_echo_n "checking whether $RPM is available... " >&6; }
10683
if tmp=$($RPM --version 2>/dev/null); then :
10684
10685
RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
10686
HAVE_RPM=yes
10687
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM ($RPM_VERSION)" >&5
10688
$as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; }
10689
10690
else
10691
10692
HAVE_RPM=no
10693
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM" >&5
10694
$as_echo "$HAVE_RPM" >&6; }
10695
10696
fi
10697
10698
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPMBUILD is available" >&5
10699
$as_echo_n "checking whether $RPMBUILD is available... " >&6; }
10700
if tmp=$($RPMBUILD --version 2>/dev/null); then :
10701
10702
RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
10703
HAVE_RPMBUILD=yes
10704
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5
10705
$as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; }
10706
10707
else
10708
10709
HAVE_RPMBUILD=no
10710
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD" >&5
10711
$as_echo "$HAVE_RPMBUILD" >&6; }
10712
10713
fi
10714
10715
RPM_DEFINE_COMMON='--define "$(DEBUG_SPL) 1" --define "$(DEBUG_LOG) 1" --define "$(DEBUG_KMEM) 1" --define "$(DEBUG_KMEM_TRACKING) 1"'
10716
RPM_DEFINE_UTIL=
10717
RPM_DEFINE_KMOD='--define "kernels $(LINUX_VERSION)"'
10718
RPM_DEFINE_DKMS=
10719
10720
SRPM_DEFINE_COMMON='--define "build_src_rpm 1"'
10721
SRPM_DEFINE_UTIL=
10722
SRPM_DEFINE_KMOD=
10723
SRPM_DEFINE_DKMS=
10724
10725
RPM_SPEC_DIR="rpm/generic"
10726
10727
# Check whether --with-spec was given.
10728
if test "${with_spec+set}" = set; then :
10729
withval=$with_spec; RPM_SPEC_DIR="rpm/$withval"
10730
fi
10731
10732
10733
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether spec files are available" >&5
10734
$as_echo_n "checking whether spec files are available... " >&6; }
10735
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($RPM_SPEC_DIR/*.spec.in)" >&5
10736
$as_echo "yes ($RPM_SPEC_DIR/*.spec.in)" >&6; }
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
DPKG=dpkg
10758
DPKGBUILD=dpkg-buildpackage
10759
10760
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKG is available" >&5
10761
$as_echo_n "checking whether $DPKG is available... " >&6; }
10762
if tmp=$($DPKG --version 2>/dev/null); then :
10763
10764
DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }')
10765
HAVE_DPKG=yes
10766
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG ($DPKG_VERSION)" >&5
10767
$as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; }
10768
10769
else
10770
10771
HAVE_DPKG=no
10772
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG" >&5
10773
$as_echo "$HAVE_DPKG" >&6; }
10774
10775
fi
10776
10777
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKGBUILD is available" >&5
10778
$as_echo_n "checking whether $DPKGBUILD is available... " >&6; }
10779
if tmp=$($DPKGBUILD --version 2>/dev/null); then :
10780
10781
DPKGBUILD_VERSION=$(echo $tmp | \
10782
$AWK '/Debian/ { print $4 }' | cut -f-4 -d'.')
10783
HAVE_DPKGBUILD=yes
10784
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5
10785
$as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; }
10786
10787
else
10788
10789
HAVE_DPKGBUILD=no
10790
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD" >&5
10791
$as_echo "$HAVE_DPKGBUILD" >&6; }
10792
10793
fi
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
ALIEN=alien
10805
10806
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ALIEN is available" >&5
10807
$as_echo_n "checking whether $ALIEN is available... " >&6; }
10808
if tmp=$($ALIEN --version 2>/dev/null); then :
10809
10810
ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }')
10811
HAVE_ALIEN=yes
10812
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5
10813
$as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; }
10814
10815
else
10816
10817
HAVE_ALIEN=no
10818
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN" >&5
10819
$as_echo "$HAVE_ALIEN" >&6; }
10820
10821
fi
10822
10823
10824
10825
10826
10827
10828
10829
SPL_CONFIG=all
10830
10831
# Check whether --with-config was given.
10832
if test "${with_config+set}" = set; then :
10833
withval=$with_config; SPL_CONFIG="$withval"
10834
fi
10835
10836
# Check whether --enable-linux-builtin was given.
10837
if test "${enable_linux_builtin+set}" = set; then :
10838
enableval=$enable_linux_builtin;
10839
else
10840
enable_linux_builtin=no
10841
fi
10842
10843
10844
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking spl config" >&5
10845
$as_echo_n "checking spl config... " >&6; }
10846
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPL_CONFIG" >&5
10847
$as_echo "$SPL_CONFIG" >&6; };
10848
10849
10850
case "$SPL_CONFIG" in
10851
kernel)
10852
10853
10854
# Check whether --with-linux was given.
10855
if test "${with_linux+set}" = set; then :
10856
withval=$with_linux; kernelsrc="$withval"
10857
fi
10858
10859
10860
10861
# Check whether --with-linux-obj was given.
10862
if test "${with_linux_obj+set}" = set; then :
10863
withval=$with_linux_obj; kernelbuild="$withval"
10864
fi
10865
10866
10867
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5
10868
$as_echo_n "checking kernel source directory... " >&6; }
10869
if test -z "$kernelsrc"; then
10870
if test -e "/lib/modules/$(uname -r)/source"; then
10871
headersdir="/lib/modules/$(uname -r)/source"
10872
sourcelink=$(readlink -f "$headersdir")
10873
elif test -e "/lib/modules/$(uname -r)/build"; then
10874
headersdir="/lib/modules/$(uname -r)/build"
10875
sourcelink=$(readlink -f "$headersdir")
10876
else
10877
sourcelink=$(ls -1d /usr/src/kernels/* \
10878
/usr/src/linux-* \
10879
2>/dev/null | grep -v obj | tail -1)
10880
fi
10881
10882
if test -n "$sourcelink" && test -e ${sourcelink}; then
10883
kernelsrc=`readlink -f ${sourcelink}`
10884
else
10885
kernelsrc="Not found"
10886
fi
10887
else
10888
if test "$kernelsrc" = "NONE"; then
10889
kernsrcver=NONE
10890
fi
10891
fi
10892
10893
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5
10894
$as_echo "$kernelsrc" >&6; }
10895
if test ! -d "$kernelsrc"; then
10896
as_fn_error $? "
10897
*** Please make sure the kernel devel package for your distribution
10898
*** is installed and then try again. If that fails, you can specify the
10899
*** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5
10900
fi
10901
10902
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5
10903
$as_echo_n "checking kernel build directory... " >&6; }
10904
if test -z "$kernelbuild"; then
10905
if test -e "/lib/modules/$(uname -r)/build"; then
10906
kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
10907
elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
10908
kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
10909
elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
10910
kernelbuild=${kernelsrc}-obj/${target_cpu}/default
10911
elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
10912
kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
10913
else
10914
kernelbuild=${kernelsrc}
10915
fi
10916
fi
10917
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5
10918
$as_echo "$kernelbuild" >&6; }
10919
10920
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5
10921
$as_echo_n "checking kernel source version... " >&6; }
10922
utsrelease1=$kernelbuild/include/linux/version.h
10923
utsrelease2=$kernelbuild/include/linux/utsrelease.h
10924
utsrelease3=$kernelbuild/include/generated/utsrelease.h
10925
if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
10926
utsrelease=linux/version.h
10927
elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
10928
utsrelease=linux/utsrelease.h
10929
elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
10930
utsrelease=generated/utsrelease.h
10931
fi
10932
10933
if test "$utsrelease"; then
10934
kernsrcver=`(echo "#include <$utsrelease>";
10935
echo "kernsrcver=UTS_RELEASE") |
10936
cpp -I $kernelbuild/include |
10937
grep "^kernsrcver=" | cut -d \" -f 2`
10938
10939
if test -z "$kernsrcver"; then
10940
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
10941
$as_echo "Not found" >&6; }
10942
as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5
10943
fi
10944
else
10945
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
10946
$as_echo "Not found" >&6; }
10947
if test "x$enable_linux_builtin" != xyes; then
10948
as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5
10949
else
10950
as_fn_error $? "
10951
*** Cannot find UTS_RELEASE definition.
10952
*** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5
10953
fi
10954
fi
10955
10956
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5
10957
$as_echo "$kernsrcver" >&6; }
10958
10959
LINUX=${kernelsrc}
10960
LINUX_OBJ=${kernelbuild}
10961
LINUX_VERSION=${kernsrcver}
10962
10963
10964
10965
10966
10967
10968
modpost=$LINUX/scripts/Makefile.modpost
10969
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5
10970
$as_echo_n "checking kernel file name for module symbols... " >&6; }
10971
if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then
10972
if grep -q Modules.symvers $modpost; then
10973
LINUX_SYMBOLS=Modules.symvers
10974
else
10975
LINUX_SYMBOLS=Module.symvers
10976
fi
10977
10978
if ! test -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
10979
as_fn_error $? "
10980
*** Please make sure the kernel devel package for your distribution
10981
*** is installed. If you are building with a custom kernel, make sure the
10982
*** kernel is configured, built, and the '--with-linux=PATH' configure
10983
*** option refers to the location of the kernel source." "$LINENO" 5
10984
fi
10985
else
10986
LINUX_SYMBOLS=NONE
10987
fi
10988
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5
10989
$as_echo "$LINUX_SYMBOLS" >&6; }
10990
10991
10992
10993
10994
if test "${LINUX_OBJ}" != "${LINUX}"; then
10995
KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
10996
fi
10997
10998
10999
KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes"
11000
11001
11002
11003
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether debugging is enabled" >&5
11004
$as_echo_n "checking whether debugging is enabled... " >&6; }
11005
# Check whether --enable-debug was given.
11006
if test "${enable_debug+set}" = set; then :
11007
enableval=$enable_debug;
11008
else
11009
enable_debug=no
11010
fi
11011
11012
11013
if test "x$enable_debug" = xyes; then :
11014
11015
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
11016
DEBUG_CFLAGS="-DDEBUG -Werror"
11017
DEBUG_SPL="_with_debug"
11018
11019
else
11020
11021
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG"
11022
DEBUG_CFLAGS="-DNDEBUG"
11023
DEBUG_SPL="_without_debug"
11024
11025
fi
11026
11027
11028
11029
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5
11030
$as_echo "$enable_debug" >&6; }
11031
11032
11033
# Check whether --enable-debug-log was given.
11034
if test "${enable_debug_log+set}" = set; then :
11035
enableval=$enable_debug_log;
11036
else
11037
enable_debug_log=yes
11038
fi
11039
11040
11041
if test "x$enable_debug_log" = xyes; then :
11042
11043
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_LOG"
11044
DEBUG_LOG="_with_debug_log"
11045
11046
$as_echo "#define DEBUG_LOG 1" >>confdefs.h
11047
11048
11049
else
11050
11051
DEBUG_LOG="_without_debug_log"
11052
11053
fi
11054
11055
11056
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether basic debug logging is enabled" >&5
11057
$as_echo_n "checking whether basic debug logging is enabled... " >&6; }
11058
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_log" >&5
11059
$as_echo "$enable_debug_log" >&6; }
11060
11061
11062
# Check whether --enable-debug-kmem was given.
11063
if test "${enable_debug_kmem+set}" = set; then :
11064
enableval=$enable_debug_kmem;
11065
else
11066
enable_debug_kmem=yes
11067
fi
11068
11069
11070
if test "x$enable_debug_kmem" = xyes; then :
11071
11072
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM"
11073
DEBUG_KMEM="_with_debug_kmem"
11074
11075
$as_echo "#define DEBUG_KMEM 1" >>confdefs.h
11076
11077
11078
else
11079
11080
DEBUG_KMEM="_without_debug_kmem"
11081
11082
fi
11083
11084
11085
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether basic kmem accounting is enabled" >&5
11086
$as_echo_n "checking whether basic kmem accounting is enabled... " >&6; }
11087
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_kmem" >&5
11088
$as_echo "$enable_debug_kmem" >&6; }
11089
11090
11091
# Check whether --enable-debug-kmem-tracking was given.
11092
if test "${enable_debug_kmem_tracking+set}" = set; then :
11093
enableval=$enable_debug_kmem_tracking;
11094
else
11095
enable_debug_kmem_tracking=no
11096
fi
11097
11098
11099
if test "x$enable_debug_kmem_tracking" = xyes; then :
11100
11101
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM_TRACKING"
11102
DEBUG_KMEM_TRACKING="_with_debug_kmem_tracking"
11103
11104
$as_echo "#define DEBUG_KMEM_TRACKING 1" >>confdefs.h
11105
11106
11107
else
11108
11109
DEBUG_KMEM_TRACKING="_without_debug_kmem_tracking"
11110
11111
fi
11112
11113
11114
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether detailed kmem tracking is enabled" >&5
11115
$as_echo_n "checking whether detailed kmem tracking is enabled... " >&6; }
11116
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_kmem_tracking" >&5
11117
$as_echo "$enable_debug_kmem_tracking" >&6; }
11118
11119
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5
11120
$as_echo_n "checking whether modules can be built... " >&6; }
11121
11122
11123
cat confdefs.h - <<_ACEOF >conftest.c
11124
11125
11126
int
11127
main (void)
11128
{
11129
11130
;
11131
return 0;
11132
}
11133
11134
_ACEOF
11135
11136
11137
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11138
echo "obj-m := conftest.o" >build/Makefile
11139
modpost_flag=''
11140
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11141
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11142
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11143
(eval $ac_try) 2>&5
11144
ac_status=$?
11145
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11146
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11147
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11148
(eval $ac_try) 2>&5
11149
ac_status=$?
11150
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11151
test $ac_status = 0; }; }; then :
11152
11153
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11154
$as_echo "yes" >&6; }
11155
11156
else
11157
$as_echo "$as_me: failed program was:" >&5
11158
sed 's/^/| /' conftest.$ac_ext >&5
11159
11160
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11161
$as_echo "no" >&6; }
11162
if test "x$enable_linux_builtin" != xyes; then
11163
as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5
11164
else
11165
as_fn_error $? "
11166
*** Unable to build an empty module.
11167
*** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5
11168
fi
11169
11170
11171
11172
fi
11173
rm -Rf build
11174
11175
11176
11177
11178
# Check whether --enable-atomic-spinlocks was given.
11179
if test "${enable_atomic_spinlocks+set}" = set; then :
11180
enableval=$enable_atomic_spinlocks;
11181
else
11182
enable_atomic_spinlocks=check
11183
fi
11184
11185
11186
11187
11188
cat confdefs.h - <<_ACEOF >conftest.c
11189
11190
11191
#include <linux/fs.h>
11192
11193
int
11194
main (void)
11195
{
11196
11197
atomic64_t *ptr __attribute__ ((unused));
11198
11199
;
11200
return 0;
11201
}
11202
11203
_ACEOF
11204
11205
11206
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11207
echo "obj-m := conftest.o" >build/Makefile
11208
modpost_flag=''
11209
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11210
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11211
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11212
(eval $ac_try) 2>&5
11213
ac_status=$?
11214
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11215
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11216
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11217
(eval $ac_try) 2>&5
11218
ac_status=$?
11219
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11220
test $ac_status = 0; }; }; then :
11221
11222
have_atomic64_t=yes
11223
11224
$as_echo "#define HAVE_ATOMIC64_T 1" >>confdefs.h
11225
11226
11227
else
11228
$as_echo "$as_me: failed program was:" >&5
11229
sed 's/^/| /' conftest.$ac_ext >&5
11230
11231
have_atomic64_t=no
11232
11233
11234
11235
fi
11236
rm -Rf build
11237
11238
11239
11240
if test "x$enable_atomic_spinlocks" = xcheck; then :
11241
11242
if test "x$have_atomic64_t" = xyes; then :
11243
11244
enable_atomic_spinlocks=no
11245
11246
else
11247
11248
enable_atomic_spinlocks=yes
11249
11250
fi
11251
11252
fi
11253
11254
if test "x$enable_atomic_spinlocks" = xyes; then :
11255
11256
11257
$as_echo "#define ATOMIC_SPINLOCK 1" >>confdefs.h
11258
11259
11260
else
11261
11262
if test "x$have_atomic64_t" = xno; then :
11263
11264
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11265
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11266
as_fn_error $? "--disable-atomic-spinlocks given but required atomic64 support is unavailable
11267
See \`config.log' for more details" "$LINENO" 5 ; }
11268
11269
fi
11270
11271
fi
11272
11273
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether atomic types use spinlocks" >&5
11274
$as_echo_n "checking whether atomic types use spinlocks... " >&6; }
11275
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_atomic_spinlocks" >&5
11276
$as_echo "$enable_atomic_spinlocks" >&6; }
11277
11278
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines atomic64_t" >&5
11279
$as_echo_n "checking whether kernel defines atomic64_t... " >&6; }
11280
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_atomic64_t" >&5
11281
$as_echo "$have_atomic64_t" >&6; }
11282
11283
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines atomic64_cmpxchg" >&5
11284
$as_echo_n "checking whether kernel defines atomic64_cmpxchg... " >&6; }
11285
11286
11287
cat confdefs.h - <<_ACEOF >conftest.c
11288
11289
11290
#include <linux/fs.h>
11291
11292
int
11293
main (void)
11294
{
11295
11296
atomic64_cmpxchg((atomic64_t *)NULL, 0, 0);
11297
11298
;
11299
return 0;
11300
}
11301
11302
_ACEOF
11303
11304
11305
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11306
echo "obj-m := conftest.o" >build/Makefile
11307
modpost_flag=''
11308
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11309
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11310
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11311
(eval $ac_try) 2>&5
11312
ac_status=$?
11313
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11314
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11315
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11316
(eval $ac_try) 2>&5
11317
ac_status=$?
11318
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11319
test $ac_status = 0; }; }; then :
11320
11321
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11322
$as_echo "yes" >&6; }
11323
11324
$as_echo "#define HAVE_ATOMIC64_CMPXCHG 1" >>confdefs.h
11325
11326
11327
else
11328
$as_echo "$as_me: failed program was:" >&5
11329
sed 's/^/| /' conftest.$ac_ext >&5
11330
11331
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11332
$as_echo "no" >&6; }
11333
11334
11335
11336
fi
11337
rm -Rf build
11338
11339
11340
11341
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines atomic64_xchg" >&5
11342
$as_echo_n "checking whether kernel defines atomic64_xchg... " >&6; }
11343
11344
11345
cat confdefs.h - <<_ACEOF >conftest.c
11346
11347
11348
#include <linux/fs.h>
11349
11350
int
11351
main (void)
11352
{
11353
11354
atomic64_xchg((atomic64_t *)NULL, 0);
11355
11356
;
11357
return 0;
11358
}
11359
11360
_ACEOF
11361
11362
11363
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11364
echo "obj-m := conftest.o" >build/Makefile
11365
modpost_flag=''
11366
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11367
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11368
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11369
(eval $ac_try) 2>&5
11370
ac_status=$?
11371
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11372
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11373
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11374
(eval $ac_try) 2>&5
11375
ac_status=$?
11376
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11377
test $ac_status = 0; }; }; then :
11378
11379
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11380
$as_echo "yes" >&6; }
11381
11382
$as_echo "#define HAVE_ATOMIC64_XCHG 1" >>confdefs.h
11383
11384
11385
else
11386
$as_echo "$as_me: failed program was:" >&5
11387
sed 's/^/| /' conftest.$ac_ext >&5
11388
11389
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11390
$as_echo "no" >&6; }
11391
11392
11393
11394
fi
11395
rm -Rf build
11396
11397
11398
11399
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines uintptr_t" >&5
11400
$as_echo_n "checking whether kernel defines uintptr_t... " >&6; }
11401
11402
11403
cat confdefs.h - <<_ACEOF >conftest.c
11404
11405
11406
#include <linux/types.h>
11407
11408
int
11409
main (void)
11410
{
11411
11412
uintptr_t *ptr __attribute__ ((unused));
11413
11414
;
11415
return 0;
11416
}
11417
11418
_ACEOF
11419
11420
11421
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11422
echo "obj-m := conftest.o" >build/Makefile
11423
modpost_flag=''
11424
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11425
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11426
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11427
(eval $ac_try) 2>&5
11428
ac_status=$?
11429
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11430
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11431
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11432
(eval $ac_try) 2>&5
11433
ac_status=$?
11434
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11435
test $ac_status = 0; }; }; then :
11436
11437
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11438
$as_echo "yes" >&6; }
11439
11440
$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
11441
11442
11443
else
11444
$as_echo "$as_me: failed program was:" >&5
11445
sed 's/^/| /' conftest.$ac_ext >&5
11446
11447
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11448
$as_echo "no" >&6; }
11449
11450
11451
11452
fi
11453
rm -Rf build
11454
11455
11456
11457
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether register_sysctl_table() wants 2 args" >&5
11458
$as_echo_n "checking whether register_sysctl_table() wants 2 args... " >&6; }
11459
11460
11461
cat confdefs.h - <<_ACEOF >conftest.c
11462
11463
11464
#include <linux/sysctl.h>
11465
11466
int
11467
main (void)
11468
{
11469
11470
(void) register_sysctl_table(NULL, 0);
11471
11472
;
11473
return 0;
11474
}
11475
11476
_ACEOF
11477
11478
11479
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11480
echo "obj-m := conftest.o" >build/Makefile
11481
modpost_flag=''
11482
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11483
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11484
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11485
(eval $ac_try) 2>&5
11486
ac_status=$?
11487
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11488
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11489
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11490
(eval $ac_try) 2>&5
11491
ac_status=$?
11492
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11493
test $ac_status = 0; }; }; then :
11494
11495
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11496
$as_echo "yes" >&6; }
11497
11498
$as_echo "#define HAVE_2ARGS_REGISTER_SYSCTL 1" >>confdefs.h
11499
11500
11501
else
11502
$as_echo "$as_me: failed program was:" >&5
11503
sed 's/^/| /' conftest.$ac_ext >&5
11504
11505
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11506
$as_echo "no" >&6; }
11507
11508
11509
11510
fi
11511
rm -Rf build
11512
11513
11514
11515
11516
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_shrinker() available" >&5
11517
$as_echo_n "checking whether set_shrinker() available... " >&6; }
11518
11519
11520
cat confdefs.h - <<_ACEOF >conftest.c
11521
11522
11523
#include <linux/mm.h>
11524
11525
int
11526
main (void)
11527
{
11528
11529
return set_shrinker(DEFAULT_SEEKS, NULL);
11530
11531
;
11532
return 0;
11533
}
11534
11535
_ACEOF
11536
11537
11538
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11539
echo "obj-m := conftest.o" >build/Makefile
11540
modpost_flag=''
11541
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11542
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11543
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11544
(eval $ac_try) 2>&5
11545
ac_status=$?
11546
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11547
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11548
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11549
(eval $ac_try) 2>&5
11550
ac_status=$?
11551
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11552
test $ac_status = 0; }; }; then :
11553
11554
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11555
$as_echo "yes" >&6; }
11556
11557
$as_echo "#define HAVE_SET_SHRINKER 1" >>confdefs.h
11558
11559
11560
else
11561
$as_echo "$as_me: failed program was:" >&5
11562
sed 's/^/| /' conftest.$ac_ext >&5
11563
11564
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11565
$as_echo "no" >&6; }
11566
11567
11568
11569
fi
11570
rm -Rf build
11571
11572
11573
11574
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrinker callback wants 3 args" >&5
11575
$as_echo_n "checking whether shrinker callback wants 3 args... " >&6; }
11576
tmp_flags="$EXTRA_KCFLAGS"
11577
EXTRA_KCFLAGS="-Werror"
11578
11579
11580
cat confdefs.h - <<_ACEOF >conftest.c
11581
11582
11583
#include <linux/mm.h>
11584
11585
int shrinker_cb(struct shrinker *, int, unsigned int);
11586
11587
int
11588
main (void)
11589
{
11590
11591
struct shrinker cache_shrinker = {
11592
.shrink = shrinker_cb,
11593
.seeks = DEFAULT_SEEKS,
11594
};
11595
register_shrinker(&cache_shrinker);
11596
11597
;
11598
return 0;
11599
}
11600
11601
_ACEOF
11602
11603
11604
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11605
echo "obj-m := conftest.o" >build/Makefile
11606
modpost_flag=''
11607
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11608
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11609
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11610
(eval $ac_try) 2>&5
11611
ac_status=$?
11612
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11613
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11614
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11615
(eval $ac_try) 2>&5
11616
ac_status=$?
11617
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11618
test $ac_status = 0; }; }; then :
11619
11620
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11621
$as_echo "yes" >&6; }
11622
11623
$as_echo "#define HAVE_3ARGS_SHRINKER_CALLBACK 1" >>confdefs.h
11624
11625
11626
else
11627
$as_echo "$as_me: failed program was:" >&5
11628
sed 's/^/| /' conftest.$ac_ext >&5
11629
11630
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11631
$as_echo "no" >&6; }
11632
11633
11634
11635
fi
11636
rm -Rf build
11637
11638
11639
EXTRA_KCFLAGS="$tmp_flags"
11640
11641
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct path used in struct nameidata" >&5
11642
$as_echo_n "checking whether struct path used in struct nameidata... " >&6; }
11643
11644
11645
cat confdefs.h - <<_ACEOF >conftest.c
11646
11647
11648
#include <linux/namei.h>
11649
11650
int
11651
main (void)
11652
{
11653
11654
struct nameidata nd __attribute__ ((unused));
11655
11656
nd.path.mnt = NULL;
11657
nd.path.dentry = NULL;
11658
11659
;
11660
return 0;
11661
}
11662
11663
_ACEOF
11664
11665
11666
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11667
echo "obj-m := conftest.o" >build/Makefile
11668
modpost_flag=''
11669
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11670
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11671
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11672
(eval $ac_try) 2>&5
11673
ac_status=$?
11674
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11675
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11676
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11677
(eval $ac_try) 2>&5
11678
ac_status=$?
11679
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11680
test $ac_status = 0; }; }; then :
11681
11682
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11683
$as_echo "yes" >&6; }
11684
11685
$as_echo "#define HAVE_PATH_IN_NAMEIDATA 1" >>confdefs.h
11686
11687
11688
else
11689
$as_echo "$as_me: failed program was:" >&5
11690
sed 's/^/| /' conftest.$ac_ext >&5
11691
11692
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11693
$as_echo "no" >&6; }
11694
11695
11696
11697
fi
11698
rm -Rf build
11699
11700
11701
11702
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether task_curr() is available" >&5
11703
$as_echo_n "checking whether task_curr() is available... " >&6; }
11704
11705
11706
11707
cat confdefs.h - <<_ACEOF >conftest.c
11708
11709
11710
#include <linux/sched.h>
11711
11712
int
11713
main (void)
11714
{
11715
11716
task_curr(NULL);
11717
11718
;
11719
return 0;
11720
}
11721
11722
_ACEOF
11723
11724
11725
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11726
echo "obj-m := conftest.o" >build/Makefile
11727
modpost_flag=''
11728
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11729
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11730
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11731
(eval $ac_try) 2>&5
11732
ac_status=$?
11733
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11734
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11735
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11736
(eval $ac_try) 2>&5
11737
ac_status=$?
11738
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11739
test $ac_status = 0; }; }; then :
11740
rc=0
11741
else
11742
$as_echo "$as_me: failed program was:" >&5
11743
sed 's/^/| /' conftest.$ac_ext >&5
11744
rc=1
11745
11746
11747
fi
11748
rm -Rf build
11749
11750
11751
if test $rc -ne 0; then :
11752
11753
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11754
$as_echo "no" >&6; }
11755
11756
else
11757
if test "x$enable_linux_builtin" != xyes; then
11758
11759
grep -q -E '[[:space:]]task_curr[[:space:]]' \
11760
$LINUX_OBJ/Module*.symvers 2>/dev/null
11761
rc=$?
11762
if test $rc -ne 0; then
11763
export=0
11764
for file in kernel/sched.c; do
11765
grep -q -E "EXPORT_SYMBOL.*(task_curr)" \
11766
"$LINUX_OBJ/$file" 2>/dev/null
11767
rc=$?
11768
if test $rc -eq 0; then
11769
export=1
11770
break;
11771
fi
11772
done
11773
if test $export -eq 0; then :
11774
rc=1
11775
else :
11776
rc=0
11777
fi
11778
else :
11779
rc=0
11780
fi
11781
11782
fi
11783
if test $rc -ne 0; then :
11784
11785
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786
$as_echo "no" >&6; }
11787
11788
else :
11789
11790
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11791
$as_echo "yes" >&6; }
11792
11793
$as_echo "#define HAVE_TASK_CURR 1" >>confdefs.h
11794
11795
11796
fi
11797
fi
11798
11799
11800
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether unnumbered sysctl support exists" >&5
11801
$as_echo_n "checking whether unnumbered sysctl support exists... " >&6; }
11802
11803
11804
cat confdefs.h - <<_ACEOF >conftest.c
11805
11806
11807
#include <linux/sysctl.h>
11808
11809
int
11810
main (void)
11811
{
11812
11813
#ifndef CTL_UNNUMBERED
11814
#error CTL_UNNUMBERED undefined
11815
#endif
11816
11817
;
11818
return 0;
11819
}
11820
11821
_ACEOF
11822
11823
11824
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11825
echo "obj-m := conftest.o" >build/Makefile
11826
modpost_flag=''
11827
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11828
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11829
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11830
(eval $ac_try) 2>&5
11831
ac_status=$?
11832
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11833
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11834
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11835
(eval $ac_try) 2>&5
11836
ac_status=$?
11837
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11838
test $ac_status = 0; }; }; then :
11839
11840
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11841
$as_echo "yes" >&6; }
11842
11843
$as_echo "#define HAVE_CTL_UNNUMBERED 1" >>confdefs.h
11844
11845
11846
else
11847
$as_echo "$as_me: failed program was:" >&5
11848
sed 's/^/| /' conftest.$ac_ext >&5
11849
11850
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11851
$as_echo "no" >&6; }
11852
11853
11854
11855
fi
11856
rm -Rf build
11857
11858
11859
11860
11861
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct ctl_table has ctl_name" >&5
11862
$as_echo_n "checking whether struct ctl_table has ctl_name... " >&6; }
11863
11864
11865
cat confdefs.h - <<_ACEOF >conftest.c
11866
11867
11868
#include <linux/sysctl.h>
11869
11870
int
11871
main (void)
11872
{
11873
11874
struct ctl_table ctl __attribute__ ((unused));
11875
ctl.ctl_name = 0;
11876
11877
;
11878
return 0;
11879
}
11880
11881
_ACEOF
11882
11883
11884
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11885
echo "obj-m := conftest.o" >build/Makefile
11886
modpost_flag=''
11887
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11888
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11889
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11890
(eval $ac_try) 2>&5
11891
ac_status=$?
11892
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11893
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11894
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11895
(eval $ac_try) 2>&5
11896
ac_status=$?
11897
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11898
test $ac_status = 0; }; }; then :
11899
11900
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11901
$as_echo "yes" >&6; }
11902
11903
$as_echo "#define HAVE_CTL_NAME 1" >>confdefs.h
11904
11905
11906
else
11907
$as_echo "$as_me: failed program was:" >&5
11908
sed 's/^/| /' conftest.$ac_ext >&5
11909
11910
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11911
$as_echo "no" >&6; }
11912
11913
11914
11915
fi
11916
rm -Rf build
11917
11918
11919
11920
11921
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct vmalloc_info is declared" >&5
11922
$as_echo_n "checking whether struct vmalloc_info is declared... " >&6; }
11923
11924
11925
cat confdefs.h - <<_ACEOF >conftest.c
11926
11927
11928
#include <linux/vmalloc.h>
11929
struct vmalloc_info { void *a; };
11930
11931
int
11932
main (void)
11933
{
11934
11935
return 0;
11936
11937
;
11938
return 0;
11939
}
11940
11941
_ACEOF
11942
11943
11944
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
11945
echo "obj-m := conftest.o" >build/Makefile
11946
modpost_flag=''
11947
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
11948
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
11949
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11950
(eval $ac_try) 2>&5
11951
ac_status=$?
11952
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11953
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
11954
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
11955
(eval $ac_try) 2>&5
11956
ac_status=$?
11957
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11958
test $ac_status = 0; }; }; then :
11959
11960
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11961
$as_echo "no" >&6; }
11962
11963
else
11964
$as_echo "$as_me: failed program was:" >&5
11965
sed 's/^/| /' conftest.$ac_ext >&5
11966
11967
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11968
$as_echo "yes" >&6; }
11969
11970
$as_echo "#define HAVE_VMALLOC_INFO 1" >>confdefs.h
11971
11972
11973
11974
11975
fi
11976
rm -Rf build
11977
11978
11979
11980
11981
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether PDE_DATA() is available" >&5
11982
$as_echo_n "checking whether PDE_DATA() is available... " >&6; }
11983
11984
11985
11986
cat confdefs.h - <<_ACEOF >conftest.c
11987
11988
11989
#include <linux/proc_fs.h>
11990
11991
int
11992
main (void)
11993
{
11994
11995
PDE_DATA(NULL);
11996
11997
;
11998
return 0;
11999
}
12000
12001
_ACEOF
12002
12003
12004
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12005
echo "obj-m := conftest.o" >build/Makefile
12006
modpost_flag=''
12007
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12008
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12009
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12010
(eval $ac_try) 2>&5
12011
ac_status=$?
12012
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12013
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12014
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12015
(eval $ac_try) 2>&5
12016
ac_status=$?
12017
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12018
test $ac_status = 0; }; }; then :
12019
rc=0
12020
else
12021
$as_echo "$as_me: failed program was:" >&5
12022
sed 's/^/| /' conftest.$ac_ext >&5
12023
rc=1
12024
12025
12026
fi
12027
rm -Rf build
12028
12029
12030
if test $rc -ne 0; then :
12031
12032
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12033
$as_echo "no" >&6; }
12034
12035
else
12036
if test "x$enable_linux_builtin" != xyes; then
12037
12038
grep -q -E '[[:space:]]PDE_DATA[[:space:]]' \
12039
$LINUX_OBJ/Module*.symvers 2>/dev/null
12040
rc=$?
12041
if test $rc -ne 0; then
12042
export=0
12043
for file in ; do
12044
grep -q -E "EXPORT_SYMBOL.*(PDE_DATA)" \
12045
"$LINUX_OBJ/$file" 2>/dev/null
12046
rc=$?
12047
if test $rc -eq 0; then
12048
export=1
12049
break;
12050
fi
12051
done
12052
if test $export -eq 0; then :
12053
rc=1
12054
else :
12055
rc=0
12056
fi
12057
else :
12058
rc=0
12059
fi
12060
12061
fi
12062
if test $rc -ne 0; then :
12063
12064
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12065
$as_echo "no" >&6; }
12066
12067
else :
12068
12069
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12070
$as_echo "yes" >&6; }
12071
12072
$as_echo "#define HAVE_PDE_DATA 1" >>confdefs.h
12073
12074
12075
fi
12076
fi
12077
12078
12079
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fls64() is available" >&5
12080
$as_echo_n "checking whether fls64() is available... " >&6; }
12081
12082
12083
cat confdefs.h - <<_ACEOF >conftest.c
12084
12085
12086
#include <linux/bitops.h>
12087
12088
int
12089
main (void)
12090
{
12091
12092
return fls64(0);
12093
12094
;
12095
return 0;
12096
}
12097
12098
_ACEOF
12099
12100
12101
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12102
echo "obj-m := conftest.o" >build/Makefile
12103
modpost_flag=''
12104
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12105
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12106
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12107
(eval $ac_try) 2>&5
12108
ac_status=$?
12109
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12110
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12111
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12112
(eval $ac_try) 2>&5
12113
ac_status=$?
12114
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12115
test $ac_status = 0; }; }; then :
12116
12117
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12118
$as_echo "yes" >&6; }
12119
12120
$as_echo "#define HAVE_FLS64 1" >>confdefs.h
12121
12122
12123
else
12124
$as_echo "$as_me: failed program was:" >&5
12125
sed 's/^/| /' conftest.$ac_ext >&5
12126
12127
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12128
$as_echo "no" >&6; }
12129
12130
12131
12132
fi
12133
rm -Rf build
12134
12135
12136
12137
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether device_create() is available" >&5
12138
$as_echo_n "checking whether device_create() is available... " >&6; }
12139
12140
grep -q -E '[[:space:]]device_create[[:space:]]' \
12141
$LINUX_OBJ/Module*.symvers 2>/dev/null
12142
rc=$?
12143
if test $rc -ne 0; then
12144
export=0
12145
for file in drivers/base/core.c; do
12146
grep -q -E "EXPORT_SYMBOL.*(device_create)" \
12147
"$LINUX_OBJ/$file" 2>/dev/null
12148
rc=$?
12149
if test $rc -eq 0; then
12150
export=1
12151
break;
12152
fi
12153
done
12154
if test $export -eq 0; then :
12155
12156
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12157
$as_echo "no" >&6; }
12158
12159
else :
12160
12161
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12162
$as_echo "yes" >&6; }
12163
12164
$as_echo "#define HAVE_DEVICE_CREATE 1" >>confdefs.h
12165
12166
12167
fi
12168
else :
12169
12170
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12171
$as_echo "yes" >&6; }
12172
12173
$as_echo "#define HAVE_DEVICE_CREATE 1" >>confdefs.h
12174
12175
12176
fi
12177
12178
12179
12180
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether device_create() wants 5 args" >&5
12181
$as_echo_n "checking whether device_create() wants 5 args... " >&6; }
12182
tmp_flags="$EXTRA_KCFLAGS"
12183
EXTRA_KCFLAGS="-Werror"
12184
12185
12186
cat confdefs.h - <<_ACEOF >conftest.c
12187
12188
12189
#include <linux/device.h>
12190
12191
int
12192
main (void)
12193
{
12194
12195
device_create(NULL, NULL, 0, NULL, "%d", 1);
12196
12197
;
12198
return 0;
12199
}
12200
12201
_ACEOF
12202
12203
12204
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12205
echo "obj-m := conftest.o" >build/Makefile
12206
modpost_flag=''
12207
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12208
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12209
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12210
(eval $ac_try) 2>&5
12211
ac_status=$?
12212
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12213
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12214
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12215
(eval $ac_try) 2>&5
12216
ac_status=$?
12217
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12218
test $ac_status = 0; }; }; then :
12219
12220
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12221
$as_echo "yes" >&6; }
12222
12223
$as_echo "#define HAVE_5ARGS_DEVICE_CREATE 1" >>confdefs.h
12224
12225
12226
else
12227
$as_echo "$as_me: failed program was:" >&5
12228
sed 's/^/| /' conftest.$ac_ext >&5
12229
12230
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12231
$as_echo "no" >&6; }
12232
12233
12234
12235
fi
12236
rm -Rf build
12237
12238
12239
EXTRA_KCFLAGS="$tmp_flags"
12240
12241
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether class_device_create() is available" >&5
12242
$as_echo_n "checking whether class_device_create() is available... " >&6; }
12243
12244
12245
12246
cat confdefs.h - <<_ACEOF >conftest.c
12247
12248
12249
#include <linux/device.h>
12250
12251
int
12252
main (void)
12253
{
12254
12255
class_device_create(NULL, NULL, 0, NULL, NULL);
12256
12257
;
12258
return 0;
12259
}
12260
12261
_ACEOF
12262
12263
12264
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12265
echo "obj-m := conftest.o" >build/Makefile
12266
modpost_flag=''
12267
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12268
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12269
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12270
(eval $ac_try) 2>&5
12271
ac_status=$?
12272
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12273
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12274
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12275
(eval $ac_try) 2>&5
12276
ac_status=$?
12277
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12278
test $ac_status = 0; }; }; then :
12279
rc=0
12280
else
12281
$as_echo "$as_me: failed program was:" >&5
12282
sed 's/^/| /' conftest.$ac_ext >&5
12283
rc=1
12284
12285
12286
fi
12287
rm -Rf build
12288
12289
12290
if test $rc -ne 0; then :
12291
12292
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12293
$as_echo "no" >&6; }
12294
12295
else
12296
if test "x$enable_linux_builtin" != xyes; then
12297
12298
grep -q -E '[[:space:]]class_device_create[[:space:]]' \
12299
$LINUX_OBJ/Module*.symvers 2>/dev/null
12300
rc=$?
12301
if test $rc -ne 0; then
12302
export=0
12303
for file in drivers/base/class.c; do
12304
grep -q -E "EXPORT_SYMBOL.*(class_device_create)" \
12305
"$LINUX_OBJ/$file" 2>/dev/null
12306
rc=$?
12307
if test $rc -eq 0; then
12308
export=1
12309
break;
12310
fi
12311
done
12312
if test $export -eq 0; then :
12313
rc=1
12314
else :
12315
rc=0
12316
fi
12317
else :
12318
rc=0
12319
fi
12320
12321
fi
12322
if test $rc -ne 0; then :
12323
12324
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12325
$as_echo "no" >&6; }
12326
12327
else :
12328
12329
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12330
$as_echo "yes" >&6; }
12331
12332
$as_echo "#define HAVE_CLASS_DEVICE_CREATE 1" >>confdefs.h
12333
12334
12335
fi
12336
fi
12337
12338
12339
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_normalized_timespec() is available as export" >&5
12340
$as_echo_n "checking whether set_normalized_timespec() is available as export... " >&6; }
12341
12342
12343
12344
cat confdefs.h - <<_ACEOF >conftest.c
12345
12346
12347
#include <linux/time.h>
12348
12349
int
12350
main (void)
12351
{
12352
12353
set_normalized_timespec(NULL, 0, 0);
12354
12355
;
12356
return 0;
12357
}
12358
12359
_ACEOF
12360
12361
12362
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12363
echo "obj-m := conftest.o" >build/Makefile
12364
modpost_flag=''
12365
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12366
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12367
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12368
(eval $ac_try) 2>&5
12369
ac_status=$?
12370
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12371
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12372
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12373
(eval $ac_try) 2>&5
12374
ac_status=$?
12375
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12376
test $ac_status = 0; }; }; then :
12377
rc=0
12378
else
12379
$as_echo "$as_me: failed program was:" >&5
12380
sed 's/^/| /' conftest.$ac_ext >&5
12381
rc=1
12382
12383
12384
fi
12385
rm -Rf build
12386
12387
12388
if test $rc -ne 0; then :
12389
12390
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12391
$as_echo "no" >&6; }
12392
12393
else
12394
if test "x$enable_linux_builtin" != xyes; then
12395
12396
grep -q -E '[[:space:]]set_normalized_timespec[[:space:]]' \
12397
$LINUX_OBJ/Module*.symvers 2>/dev/null
12398
rc=$?
12399
if test $rc -ne 0; then
12400
export=0
12401
for file in kernel/time.c; do
12402
grep -q -E "EXPORT_SYMBOL.*(set_normalized_timespec)" \
12403
"$LINUX_OBJ/$file" 2>/dev/null
12404
rc=$?
12405
if test $rc -eq 0; then
12406
export=1
12407
break;
12408
fi
12409
done
12410
if test $export -eq 0; then :
12411
rc=1
12412
else :
12413
rc=0
12414
fi
12415
else :
12416
rc=0
12417
fi
12418
12419
fi
12420
if test $rc -ne 0; then :
12421
12422
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12423
$as_echo "no" >&6; }
12424
12425
else :
12426
12427
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12428
$as_echo "yes" >&6; }
12429
12430
$as_echo "#define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1" >>confdefs.h
12431
12432
12433
fi
12434
fi
12435
12436
12437
12438
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_normalized_timespec() is an inline" >&5
12439
$as_echo_n "checking whether set_normalized_timespec() is an inline... " >&6; }
12440
12441
12442
cat confdefs.h - <<_ACEOF >conftest.c
12443
12444
12445
#include <linux/time.h>
12446
void set_normalized_timespec(struct timespec *ts,
12447
time_t sec, long nsec) { }
12448
12449
int
12450
main (void)
12451
{
12452
12453
;
12454
return 0;
12455
}
12456
12457
_ACEOF
12458
12459
12460
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12461
echo "obj-m := conftest.o" >build/Makefile
12462
modpost_flag=''
12463
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12464
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12465
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12466
(eval $ac_try) 2>&5
12467
ac_status=$?
12468
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12469
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12470
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12471
(eval $ac_try) 2>&5
12472
ac_status=$?
12473
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12474
test $ac_status = 0; }; }; then :
12475
12476
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12477
$as_echo "no" >&6; }
12478
12479
else
12480
$as_echo "$as_me: failed program was:" >&5
12481
sed 's/^/| /' conftest.$ac_ext >&5
12482
12483
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12484
$as_echo "yes" >&6; }
12485
12486
$as_echo "#define HAVE_SET_NORMALIZED_TIMESPEC_INLINE 1" >>confdefs.h
12487
12488
12489
12490
12491
fi
12492
rm -Rf build
12493
12494
12495
12496
12497
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether timespec_sub() is available" >&5
12498
$as_echo_n "checking whether timespec_sub() is available... " >&6; }
12499
12500
12501
cat confdefs.h - <<_ACEOF >conftest.c
12502
12503
12504
#include <linux/time.h>
12505
12506
int
12507
main (void)
12508
{
12509
12510
struct timespec a = { 0 };
12511
struct timespec b = { 0 };
12512
struct timespec c __attribute__ ((unused));
12513
c = timespec_sub(a, b);
12514
12515
;
12516
return 0;
12517
}
12518
12519
_ACEOF
12520
12521
12522
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12523
echo "obj-m := conftest.o" >build/Makefile
12524
modpost_flag=''
12525
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12526
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12527
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12528
(eval $ac_try) 2>&5
12529
ac_status=$?
12530
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12531
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12532
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12533
(eval $ac_try) 2>&5
12534
ac_status=$?
12535
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12536
test $ac_status = 0; }; }; then :
12537
12538
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12539
$as_echo "yes" >&6; }
12540
12541
$as_echo "#define HAVE_TIMESPEC_SUB 1" >>confdefs.h
12542
12543
12544
else
12545
$as_echo "$as_me: failed program was:" >&5
12546
sed 's/^/| /' conftest.$ac_ext >&5
12547
12548
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12549
$as_echo "no" >&6; }
12550
12551
12552
12553
fi
12554
rm -Rf build
12555
12556
12557
12558
12559
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether init_utsname() is available" >&5
12560
$as_echo_n "checking whether init_utsname() is available... " >&6; }
12561
12562
12563
cat confdefs.h - <<_ACEOF >conftest.c
12564
12565
12566
#include <linux/utsname.h>
12567
12568
int
12569
main (void)
12570
{
12571
12572
struct new_utsname *a __attribute__ ((unused));
12573
a = init_utsname();
12574
12575
;
12576
return 0;
12577
}
12578
12579
_ACEOF
12580
12581
12582
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12583
echo "obj-m := conftest.o" >build/Makefile
12584
modpost_flag=''
12585
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12586
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12587
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12588
(eval $ac_try) 2>&5
12589
ac_status=$?
12590
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12591
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12592
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12593
(eval $ac_try) 2>&5
12594
ac_status=$?
12595
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12596
test $ac_status = 0; }; }; then :
12597
12598
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12599
$as_echo "yes" >&6; }
12600
12601
$as_echo "#define HAVE_INIT_UTSNAME 1" >>confdefs.h
12602
12603
12604
else
12605
$as_echo "$as_me: failed program was:" >&5
12606
sed 's/^/| /' conftest.$ac_ext >&5
12607
12608
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12609
$as_echo "no" >&6; }
12610
12611
12612
12613
fi
12614
rm -Rf build
12615
12616
12617
12618
12619
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether header linux/uaccess.h exists" >&5
12620
$as_echo_n "checking whether header linux/uaccess.h exists... " >&6; }
12621
12622
12623
cat confdefs.h - <<_ACEOF >conftest.c
12624
12625
12626
#include <linux/uaccess.h>
12627
12628
int
12629
main (void)
12630
{
12631
12632
return 0;
12633
12634
;
12635
return 0;
12636
}
12637
12638
_ACEOF
12639
12640
12641
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12642
echo "obj-m := conftest.o" >build/Makefile
12643
modpost_flag=''
12644
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12645
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12646
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12647
(eval $ac_try) 2>&5
12648
ac_status=$?
12649
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12650
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12651
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12652
(eval $ac_try) 2>&5
12653
ac_status=$?
12654
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12655
test $ac_status = 0; }; }; then :
12656
12657
12658
$as_echo "#define HAVE_UACCESS_HEADER 1" >>confdefs.h
12659
12660
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12661
$as_echo "yes" >&6; }
12662
12663
12664
else
12665
$as_echo "$as_me: failed program was:" >&5
12666
sed 's/^/| /' conftest.$ac_ext >&5
12667
12668
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12669
$as_echo "no" >&6; }
12670
12671
12672
12673
12674
fi
12675
rm -Rf build
12676
12677
12678
12679
12680
12681
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmalloc_node() is available" >&5
12682
$as_echo_n "checking whether kmalloc_node() is available... " >&6; }
12683
12684
12685
cat confdefs.h - <<_ACEOF >conftest.c
12686
12687
12688
#include <linux/slab.h>
12689
12690
int
12691
main (void)
12692
{
12693
12694
void *a __attribute__ ((unused));
12695
a = kmalloc_node(1, GFP_KERNEL, 0);
12696
12697
;
12698
return 0;
12699
}
12700
12701
_ACEOF
12702
12703
12704
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12705
echo "obj-m := conftest.o" >build/Makefile
12706
modpost_flag=''
12707
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12708
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12709
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12710
(eval $ac_try) 2>&5
12711
ac_status=$?
12712
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12713
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12714
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12715
(eval $ac_try) 2>&5
12716
ac_status=$?
12717
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12718
test $ac_status = 0; }; }; then :
12719
12720
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12721
$as_echo "yes" >&6; }
12722
12723
$as_echo "#define HAVE_KMALLOC_NODE 1" >>confdefs.h
12724
12725
12726
else
12727
$as_echo "$as_me: failed program was:" >&5
12728
sed 's/^/| /' conftest.$ac_ext >&5
12729
12730
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12731
$as_echo "no" >&6; }
12732
12733
12734
12735
fi
12736
rm -Rf build
12737
12738
12739
12740
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether monotonic_clock() is available" >&5
12741
$as_echo_n "checking whether monotonic_clock() is available... " >&6; }
12742
12743
12744
12745
cat confdefs.h - <<_ACEOF >conftest.c
12746
12747
12748
#include <linux/timex.h>
12749
12750
int
12751
main (void)
12752
{
12753
12754
monotonic_clock();
12755
12756
;
12757
return 0;
12758
}
12759
12760
_ACEOF
12761
12762
12763
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12764
echo "obj-m := conftest.o" >build/Makefile
12765
modpost_flag=''
12766
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12767
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12768
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12769
(eval $ac_try) 2>&5
12770
ac_status=$?
12771
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12772
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12773
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12774
(eval $ac_try) 2>&5
12775
ac_status=$?
12776
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12777
test $ac_status = 0; }; }; then :
12778
rc=0
12779
else
12780
$as_echo "$as_me: failed program was:" >&5
12781
sed 's/^/| /' conftest.$ac_ext >&5
12782
rc=1
12783
12784
12785
fi
12786
rm -Rf build
12787
12788
12789
if test $rc -ne 0; then :
12790
12791
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12792
$as_echo "no" >&6; }
12793
12794
else
12795
if test "x$enable_linux_builtin" != xyes; then
12796
12797
grep -q -E '[[:space:]]monotonic_clock[[:space:]]' \
12798
$LINUX_OBJ/Module*.symvers 2>/dev/null
12799
rc=$?
12800
if test $rc -ne 0; then
12801
export=0
12802
for file in ; do
12803
grep -q -E "EXPORT_SYMBOL.*(monotonic_clock)" \
12804
"$LINUX_OBJ/$file" 2>/dev/null
12805
rc=$?
12806
if test $rc -eq 0; then
12807
export=1
12808
break;
12809
fi
12810
done
12811
if test $export -eq 0; then :
12812
rc=1
12813
else :
12814
rc=0
12815
fi
12816
else :
12817
rc=0
12818
fi
12819
12820
fi
12821
if test $rc -ne 0; then :
12822
12823
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12824
$as_echo "no" >&6; }
12825
12826
else :
12827
12828
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12829
$as_echo "yes" >&6; }
12830
12831
$as_echo "#define HAVE_MONOTONIC_CLOCK 1" >>confdefs.h
12832
12833
12834
fi
12835
fi
12836
12837
12838
12839
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct inode has i_mutex" >&5
12840
$as_echo_n "checking whether struct inode has i_mutex... " >&6; }
12841
12842
12843
cat confdefs.h - <<_ACEOF >conftest.c
12844
12845
12846
#include <linux/fs.h>
12847
#include <linux/mutex.h>
12848
12849
int
12850
main (void)
12851
{
12852
12853
struct inode i;
12854
mutex_init(&i.i_mutex);
12855
12856
;
12857
return 0;
12858
}
12859
12860
_ACEOF
12861
12862
12863
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12864
echo "obj-m := conftest.o" >build/Makefile
12865
modpost_flag=''
12866
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12867
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12868
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12869
(eval $ac_try) 2>&5
12870
ac_status=$?
12871
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12872
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12873
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12874
(eval $ac_try) 2>&5
12875
ac_status=$?
12876
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12877
test $ac_status = 0; }; }; then :
12878
12879
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12880
$as_echo "yes" >&6; }
12881
12882
$as_echo "#define HAVE_INODE_I_MUTEX 1" >>confdefs.h
12883
12884
12885
else
12886
$as_echo "$as_me: failed program was:" >&5
12887
sed 's/^/| /' conftest.$ac_ext >&5
12888
12889
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12890
$as_echo "no" >&6; }
12891
12892
12893
12894
fi
12895
rm -Rf build
12896
12897
12898
12899
12900
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct mutex has owner" >&5
12901
$as_echo_n "checking whether struct mutex has owner... " >&6; }
12902
12903
12904
cat confdefs.h - <<_ACEOF >conftest.c
12905
12906
12907
#include <linux/mutex.h>
12908
12909
int
12910
main (void)
12911
{
12912
12913
struct mutex mtx __attribute__ ((unused));
12914
mtx.owner = NULL;
12915
12916
;
12917
return 0;
12918
}
12919
12920
_ACEOF
12921
12922
12923
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12924
echo "obj-m := conftest.o" >build/Makefile
12925
modpost_flag=''
12926
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12927
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12928
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12929
(eval $ac_try) 2>&5
12930
ac_status=$?
12931
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12932
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12933
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12934
(eval $ac_try) 2>&5
12935
ac_status=$?
12936
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12937
test $ac_status = 0; }; }; then :
12938
12939
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12940
$as_echo "yes" >&6; }
12941
12942
$as_echo "#define HAVE_MUTEX_OWNER 1" >>confdefs.h
12943
12944
12945
else
12946
$as_echo "$as_me: failed program was:" >&5
12947
sed 's/^/| /' conftest.$ac_ext >&5
12948
12949
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12950
$as_echo "no" >&6; }
12951
12952
12953
12954
fi
12955
rm -Rf build
12956
12957
12958
12959
12960
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct mutex owner is a task_struct" >&5
12961
$as_echo_n "checking whether struct mutex owner is a task_struct... " >&6; }
12962
tmp_flags="$EXTRA_KCFLAGS"
12963
EXTRA_KCFLAGS="-Werror"
12964
12965
12966
cat confdefs.h - <<_ACEOF >conftest.c
12967
12968
12969
#include <linux/mutex.h>
12970
#include <linux/sched.h>
12971
12972
int
12973
main (void)
12974
{
12975
12976
struct mutex mtx __attribute__ ((unused));
12977
mtx.owner = current;
12978
12979
;
12980
return 0;
12981
}
12982
12983
_ACEOF
12984
12985
12986
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12987
echo "obj-m := conftest.o" >build/Makefile
12988
modpost_flag=''
12989
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12990
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12991
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12992
(eval $ac_try) 2>&5
12993
ac_status=$?
12994
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12995
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
12996
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12997
(eval $ac_try) 2>&5
12998
ac_status=$?
12999
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13000
test $ac_status = 0; }; }; then :
13001
13002
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13003
$as_echo "yes" >&6; }
13004
13005
$as_echo "#define HAVE_MUTEX_OWNER_TASK_STRUCT 1" >>confdefs.h
13006
13007
13008
else
13009
$as_echo "$as_me: failed program was:" >&5
13010
sed 's/^/| /' conftest.$ac_ext >&5
13011
13012
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13013
$as_echo "no" >&6; }
13014
13015
13016
13017
fi
13018
rm -Rf build
13019
13020
13021
EXTRA_KCFLAGS="$tmp_flags"
13022
13023
13024
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock_nested() is available" >&5
13025
$as_echo_n "checking whether mutex_lock_nested() is available... " >&6; }
13026
13027
13028
cat confdefs.h - <<_ACEOF >conftest.c
13029
13030
13031
#include <linux/mutex.h>
13032
13033
int
13034
main (void)
13035
{
13036
13037
struct mutex mutex;
13038
mutex_init(&mutex);
13039
mutex_lock_nested(&mutex, 0);
13040
13041
;
13042
return 0;
13043
}
13044
13045
_ACEOF
13046
13047
13048
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13049
echo "obj-m := conftest.o" >build/Makefile
13050
modpost_flag=''
13051
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
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 $modpost_flag'
13053
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13054
(eval $ac_try) 2>&5
13055
ac_status=$?
13056
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13057
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13058
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13059
(eval $ac_try) 2>&5
13060
ac_status=$?
13061
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13062
test $ac_status = 0; }; }; then :
13063
13064
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13065
$as_echo "yes" >&6; }
13066
13067
$as_echo "#define HAVE_MUTEX_LOCK_NESTED 1" >>confdefs.h
13068
13069
13070
else
13071
$as_echo "$as_me: failed program was:" >&5
13072
sed 's/^/| /' conftest.$ac_ext >&5
13073
13074
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13075
$as_echo "no" >&6; }
13076
13077
13078
13079
fi
13080
rm -Rf build
13081
13082
13083
13084
13085
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether on_each_cpu() wants 3 args" >&5
13086
$as_echo_n "checking whether on_each_cpu() wants 3 args... " >&6; }
13087
13088
13089
cat confdefs.h - <<_ACEOF >conftest.c
13090
13091
13092
#include <linux/interrupt.h>
13093
#include <linux/smp.h>
13094
13095
void on_each_cpu_func(void *data) { return; }
13096
13097
int
13098
main (void)
13099
{
13100
13101
on_each_cpu(on_each_cpu_func, NULL, 0);
13102
13103
;
13104
return 0;
13105
}
13106
13107
_ACEOF
13108
13109
13110
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13111
echo "obj-m := conftest.o" >build/Makefile
13112
modpost_flag=''
13113
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13114
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13115
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13116
(eval $ac_try) 2>&5
13117
ac_status=$?
13118
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13119
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13120
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13121
(eval $ac_try) 2>&5
13122
ac_status=$?
13123
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13124
test $ac_status = 0; }; }; then :
13125
13126
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13127
$as_echo "yes" >&6; }
13128
13129
$as_echo "#define HAVE_3ARGS_ON_EACH_CPU 1" >>confdefs.h
13130
13131
13132
else
13133
$as_echo "$as_me: failed program was:" >&5
13134
sed 's/^/| /' conftest.$ac_ext >&5
13135
13136
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13137
$as_echo "no" >&6; }
13138
13139
13140
13141
fi
13142
rm -Rf build
13143
13144
13145
13146
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kallsyms_lookup_name() is available" >&5
13147
$as_echo_n "checking whether kallsyms_lookup_name() is available... " >&6; }
13148
13149
13150
13151
cat confdefs.h - <<_ACEOF >conftest.c
13152
13153
13154
#include <linux/kallsyms.h>
13155
13156
int
13157
main (void)
13158
{
13159
13160
kallsyms_lookup_name(NULL);
13161
13162
;
13163
return 0;
13164
}
13165
13166
_ACEOF
13167
13168
13169
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13170
echo "obj-m := conftest.o" >build/Makefile
13171
modpost_flag=''
13172
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13173
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13174
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13175
(eval $ac_try) 2>&5
13176
ac_status=$?
13177
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13178
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13179
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13180
(eval $ac_try) 2>&5
13181
ac_status=$?
13182
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13183
test $ac_status = 0; }; }; then :
13184
rc=0
13185
else
13186
$as_echo "$as_me: failed program was:" >&5
13187
sed 's/^/| /' conftest.$ac_ext >&5
13188
rc=1
13189
13190
13191
fi
13192
rm -Rf build
13193
13194
13195
if test $rc -ne 0; then :
13196
13197
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13198
$as_echo "no" >&6; }
13199
13200
else
13201
if test "x$enable_linux_builtin" != xyes; then
13202
13203
grep -q -E '[[:space:]]kallsyms_lookup_name[[:space:]]' \
13204
$LINUX_OBJ/Module*.symvers 2>/dev/null
13205
rc=$?
13206
if test $rc -ne 0; then
13207
export=0
13208
for file in ; do
13209
grep -q -E "EXPORT_SYMBOL.*(kallsyms_lookup_name)" \
13210
"$LINUX_OBJ/$file" 2>/dev/null
13211
rc=$?
13212
if test $rc -eq 0; then
13213
export=1
13214
break;
13215
fi
13216
done
13217
if test $export -eq 0; then :
13218
rc=1
13219
else :
13220
rc=0
13221
fi
13222
else :
13223
rc=0
13224
fi
13225
13226
fi
13227
if test $rc -ne 0; then :
13228
13229
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13230
$as_echo "no" >&6; }
13231
13232
else :
13233
13234
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13235
$as_echo "yes" >&6; }
13236
13237
$as_echo "#define HAVE_KALLSYMS_LOOKUP_NAME 1" >>confdefs.h
13238
13239
13240
fi
13241
fi
13242
13243
13244
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_vmalloc_info() is available" >&5
13245
$as_echo_n "checking whether get_vmalloc_info() is available... " >&6; }
13246
13247
grep -q -E '[[:space:]]get_vmalloc_info[[:space:]]' \
13248
$LINUX_OBJ/Module*.symvers 2>/dev/null
13249
rc=$?
13250
if test $rc -ne 0; then
13251
export=0
13252
for file in ; do
13253
grep -q -E "EXPORT_SYMBOL.*(get_vmalloc_info)" \
13254
"$LINUX_OBJ/$file" 2>/dev/null
13255
rc=$?
13256
if test $rc -eq 0; then
13257
export=1
13258
break;
13259
fi
13260
done
13261
if test $export -eq 0; then :
13262
13263
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13264
$as_echo "no" >&6; }
13265
13266
else :
13267
13268
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13269
$as_echo "yes" >&6; }
13270
13271
$as_echo "#define HAVE_GET_VMALLOC_INFO 1" >>confdefs.h
13272
13273
13274
fi
13275
else :
13276
13277
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13278
$as_echo "yes" >&6; }
13279
13280
$as_echo "#define HAVE_GET_VMALLOC_INFO 1" >>confdefs.h
13281
13282
13283
fi
13284
13285
13286
13287
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol *_pgdat exist" >&5
13288
$as_echo_n "checking whether symbol *_pgdat exist... " >&6; }
13289
grep -q -E 'first_online_pgdat' $LINUX/include/linux/mmzone.h 2>/dev/null
13290
rc=$?
13291
if test $rc -eq 0; then
13292
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13293
$as_echo "yes" >&6; }
13294
13295
$as_echo "#define HAVE_PGDAT_HELPERS 1" >>confdefs.h
13296
13297
else
13298
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13299
$as_echo "no" >&6; }
13300
fi
13301
13302
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether first_online_pgdat() is available" >&5
13303
$as_echo_n "checking whether first_online_pgdat() is available... " >&6; }
13304
13305
13306
13307
cat confdefs.h - <<_ACEOF >conftest.c
13308
13309
13310
#include <linux/mmzone.h>
13311
13312
int
13313
main (void)
13314
{
13315
13316
first_online_pgdat();
13317
13318
;
13319
return 0;
13320
}
13321
13322
_ACEOF
13323
13324
13325
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13326
echo "obj-m := conftest.o" >build/Makefile
13327
modpost_flag=''
13328
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13329
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13330
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13331
(eval $ac_try) 2>&5
13332
ac_status=$?
13333
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13334
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13335
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13336
(eval $ac_try) 2>&5
13337
ac_status=$?
13338
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13339
test $ac_status = 0; }; }; then :
13340
rc=0
13341
else
13342
$as_echo "$as_me: failed program was:" >&5
13343
sed 's/^/| /' conftest.$ac_ext >&5
13344
rc=1
13345
13346
13347
fi
13348
rm -Rf build
13349
13350
13351
if test $rc -ne 0; then :
13352
13353
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13354
$as_echo "no" >&6; }
13355
13356
else
13357
if test "x$enable_linux_builtin" != xyes; then
13358
13359
grep -q -E '[[:space:]]first_online_pgdat[[:space:]]' \
13360
$LINUX_OBJ/Module*.symvers 2>/dev/null
13361
rc=$?
13362
if test $rc -ne 0; then
13363
export=0
13364
for file in ; do
13365
grep -q -E "EXPORT_SYMBOL.*(first_online_pgdat)" \
13366
"$LINUX_OBJ/$file" 2>/dev/null
13367
rc=$?
13368
if test $rc -eq 0; then
13369
export=1
13370
break;
13371
fi
13372
done
13373
if test $export -eq 0; then :
13374
rc=1
13375
else :
13376
rc=0
13377
fi
13378
else :
13379
rc=0
13380
fi
13381
13382
fi
13383
if test $rc -ne 0; then :
13384
13385
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13386
$as_echo "no" >&6; }
13387
13388
else :
13389
13390
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13391
$as_echo "yes" >&6; }
13392
13393
$as_echo "#define HAVE_FIRST_ONLINE_PGDAT 1" >>confdefs.h
13394
13395
13396
fi
13397
fi
13398
13399
13400
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether next_online_pgdat() is available" >&5
13401
$as_echo_n "checking whether next_online_pgdat() is available... " >&6; }
13402
13403
13404
13405
cat confdefs.h - <<_ACEOF >conftest.c
13406
13407
13408
#include <linux/mmzone.h>
13409
13410
int
13411
main (void)
13412
{
13413
13414
next_online_pgdat(NULL);
13415
13416
;
13417
return 0;
13418
}
13419
13420
_ACEOF
13421
13422
13423
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13424
echo "obj-m := conftest.o" >build/Makefile
13425
modpost_flag=''
13426
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13427
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13428
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13429
(eval $ac_try) 2>&5
13430
ac_status=$?
13431
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13432
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13433
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13434
(eval $ac_try) 2>&5
13435
ac_status=$?
13436
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13437
test $ac_status = 0; }; }; then :
13438
rc=0
13439
else
13440
$as_echo "$as_me: failed program was:" >&5
13441
sed 's/^/| /' conftest.$ac_ext >&5
13442
rc=1
13443
13444
13445
fi
13446
rm -Rf build
13447
13448
13449
if test $rc -ne 0; then :
13450
13451
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13452
$as_echo "no" >&6; }
13453
13454
else
13455
if test "x$enable_linux_builtin" != xyes; then
13456
13457
grep -q -E '[[:space:]]next_online_pgdat[[:space:]]' \
13458
$LINUX_OBJ/Module*.symvers 2>/dev/null
13459
rc=$?
13460
if test $rc -ne 0; then
13461
export=0
13462
for file in ; do
13463
grep -q -E "EXPORT_SYMBOL.*(next_online_pgdat)" \
13464
"$LINUX_OBJ/$file" 2>/dev/null
13465
rc=$?
13466
if test $rc -eq 0; then
13467
export=1
13468
break;
13469
fi
13470
done
13471
if test $export -eq 0; then :
13472
rc=1
13473
else :
13474
rc=0
13475
fi
13476
else :
13477
rc=0
13478
fi
13479
13480
fi
13481
if test $rc -ne 0; then :
13482
13483
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13484
$as_echo "no" >&6; }
13485
13486
else :
13487
13488
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13489
$as_echo "yes" >&6; }
13490
13491
$as_echo "#define HAVE_NEXT_ONLINE_PGDAT 1" >>confdefs.h
13492
13493
13494
fi
13495
fi
13496
13497
13498
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether next_zone() is available" >&5
13499
$as_echo_n "checking whether next_zone() is available... " >&6; }
13500
13501
13502
13503
cat confdefs.h - <<_ACEOF >conftest.c
13504
13505
13506
#include <linux/mmzone.h>
13507
13508
int
13509
main (void)
13510
{
13511
13512
next_zone(NULL);
13513
13514
;
13515
return 0;
13516
}
13517
13518
_ACEOF
13519
13520
13521
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13522
echo "obj-m := conftest.o" >build/Makefile
13523
modpost_flag=''
13524
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13525
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13526
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13527
(eval $ac_try) 2>&5
13528
ac_status=$?
13529
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13530
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13531
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13532
(eval $ac_try) 2>&5
13533
ac_status=$?
13534
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13535
test $ac_status = 0; }; }; then :
13536
rc=0
13537
else
13538
$as_echo "$as_me: failed program was:" >&5
13539
sed 's/^/| /' conftest.$ac_ext >&5
13540
rc=1
13541
13542
13543
fi
13544
rm -Rf build
13545
13546
13547
if test $rc -ne 0; then :
13548
13549
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13550
$as_echo "no" >&6; }
13551
13552
else
13553
if test "x$enable_linux_builtin" != xyes; then
13554
13555
grep -q -E '[[:space:]]next_zone[[:space:]]' \
13556
$LINUX_OBJ/Module*.symvers 2>/dev/null
13557
rc=$?
13558
if test $rc -ne 0; then
13559
export=0
13560
for file in ; do
13561
grep -q -E "EXPORT_SYMBOL.*(next_zone)" \
13562
"$LINUX_OBJ/$file" 2>/dev/null
13563
rc=$?
13564
if test $rc -eq 0; then
13565
export=1
13566
break;
13567
fi
13568
done
13569
if test $export -eq 0; then :
13570
rc=1
13571
else :
13572
rc=0
13573
fi
13574
else :
13575
rc=0
13576
fi
13577
13578
fi
13579
if test $rc -ne 0; then :
13580
13581
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13582
$as_echo "no" >&6; }
13583
13584
else :
13585
13586
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13587
$as_echo "yes" >&6; }
13588
13589
$as_echo "#define HAVE_NEXT_ZONE 1" >>confdefs.h
13590
13591
13592
fi
13593
fi
13594
13595
13596
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pgdat_list is available" >&5
13597
$as_echo_n "checking whether pgdat_list is available... " >&6; }
13598
13599
13600
13601
cat confdefs.h - <<_ACEOF >conftest.c
13602
13603
13604
#include <linux/topology.h>
13605
pg_data_t *tmp = pgdat_list;
13606
13607
int
13608
main (void)
13609
{
13610
13611
;
13612
return 0;
13613
}
13614
13615
_ACEOF
13616
13617
13618
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13619
echo "obj-m := conftest.o" >build/Makefile
13620
modpost_flag=''
13621
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13622
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13623
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13624
(eval $ac_try) 2>&5
13625
ac_status=$?
13626
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13627
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13628
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13629
(eval $ac_try) 2>&5
13630
ac_status=$?
13631
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13632
test $ac_status = 0; }; }; then :
13633
rc=0
13634
else
13635
$as_echo "$as_me: failed program was:" >&5
13636
sed 's/^/| /' conftest.$ac_ext >&5
13637
rc=1
13638
13639
13640
fi
13641
rm -Rf build
13642
13643
13644
if test $rc -ne 0; then :
13645
13646
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13647
$as_echo "no" >&6; }
13648
13649
else
13650
if test "x$enable_linux_builtin" != xyes; then
13651
13652
grep -q -E '[[:space:]]pgdat_list[[:space:]]' \
13653
$LINUX_OBJ/Module*.symvers 2>/dev/null
13654
rc=$?
13655
if test $rc -ne 0; then
13656
export=0
13657
for file in ; do
13658
grep -q -E "EXPORT_SYMBOL.*(pgdat_list)" \
13659
"$LINUX_OBJ/$file" 2>/dev/null
13660
rc=$?
13661
if test $rc -eq 0; then
13662
export=1
13663
break;
13664
fi
13665
done
13666
if test $export -eq 0; then :
13667
rc=1
13668
else :
13669
rc=0
13670
fi
13671
else :
13672
rc=0
13673
fi
13674
13675
fi
13676
if test $rc -ne 0; then :
13677
13678
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13679
$as_echo "no" >&6; }
13680
13681
else :
13682
13683
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13684
$as_echo "yes" >&6; }
13685
13686
$as_echo "#define HAVE_PGDAT_LIST 1" >>confdefs.h
13687
13688
13689
fi
13690
fi
13691
13692
13693
13694
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether global_page_state() is available" >&5
13695
$as_echo_n "checking whether global_page_state() is available... " >&6; }
13696
13697
13698
cat confdefs.h - <<_ACEOF >conftest.c
13699
13700
13701
#include <linux/mm.h>
13702
13703
int
13704
main (void)
13705
{
13706
13707
unsigned long state __attribute__ ((unused));
13708
state = global_page_state(0);
13709
13710
;
13711
return 0;
13712
}
13713
13714
_ACEOF
13715
13716
13717
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13718
echo "obj-m := conftest.o" >build/Makefile
13719
modpost_flag=''
13720
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13721
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13722
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13723
(eval $ac_try) 2>&5
13724
ac_status=$?
13725
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13726
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13727
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13728
(eval $ac_try) 2>&5
13729
ac_status=$?
13730
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13731
test $ac_status = 0; }; }; then :
13732
13733
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13734
$as_echo "yes" >&6; }
13735
13736
$as_echo "#define HAVE_GLOBAL_PAGE_STATE 1" >>confdefs.h
13737
13738
13739
else
13740
$as_echo "$as_me: failed program was:" >&5
13741
sed 's/^/| /' conftest.$ac_ext >&5
13742
13743
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13744
$as_echo "no" >&6; }
13745
13746
13747
13748
fi
13749
rm -Rf build
13750
13751
13752
13753
13754
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_FREE_PAGES is available" >&5
13755
$as_echo_n "checking whether page state NR_FREE_PAGES is available... " >&6; }
13756
13757
13758
cat confdefs.h - <<_ACEOF >conftest.c
13759
13760
13761
#include <linux/mm.h>
13762
13763
int
13764
main (void)
13765
{
13766
13767
enum zone_stat_item zsi __attribute__ ((unused));
13768
zsi = NR_FREE_PAGES;
13769
13770
;
13771
return 0;
13772
}
13773
13774
_ACEOF
13775
13776
13777
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13778
echo "obj-m := conftest.o" >build/Makefile
13779
modpost_flag=''
13780
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13781
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13782
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13783
(eval $ac_try) 2>&5
13784
ac_status=$?
13785
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13786
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13787
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13788
(eval $ac_try) 2>&5
13789
ac_status=$?
13790
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13791
test $ac_status = 0; }; }; then :
13792
13793
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13794
$as_echo "yes" >&6; }
13795
13796
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES 1" >>confdefs.h
13797
13798
13799
else
13800
$as_echo "$as_me: failed program was:" >&5
13801
sed 's/^/| /' conftest.$ac_ext >&5
13802
13803
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13804
$as_echo "no" >&6; }
13805
13806
13807
13808
fi
13809
rm -Rf build
13810
13811
13812
13813
13814
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_INACTIVE is available" >&5
13815
$as_echo_n "checking whether page state NR_INACTIVE is available... " >&6; }
13816
13817
13818
cat confdefs.h - <<_ACEOF >conftest.c
13819
13820
13821
#include <linux/mm.h>
13822
13823
int
13824
main (void)
13825
{
13826
13827
enum zone_stat_item zsi __attribute__ ((unused));
13828
zsi = NR_INACTIVE;
13829
13830
;
13831
return 0;
13832
}
13833
13834
_ACEOF
13835
13836
13837
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13838
echo "obj-m := conftest.o" >build/Makefile
13839
modpost_flag=''
13840
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13841
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13842
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13843
(eval $ac_try) 2>&5
13844
ac_status=$?
13845
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13846
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13847
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13848
(eval $ac_try) 2>&5
13849
ac_status=$?
13850
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13851
test $ac_status = 0; }; }; then :
13852
13853
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13854
$as_echo "yes" >&6; }
13855
13856
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_INACTIVE 1" >>confdefs.h
13857
13858
13859
else
13860
$as_echo "$as_me: failed program was:" >&5
13861
sed 's/^/| /' conftest.$ac_ext >&5
13862
13863
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13864
$as_echo "no" >&6; }
13865
13866
13867
13868
fi
13869
rm -Rf build
13870
13871
13872
13873
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_INACTIVE_ANON is available" >&5
13874
$as_echo_n "checking whether page state NR_INACTIVE_ANON is available... " >&6; }
13875
13876
13877
cat confdefs.h - <<_ACEOF >conftest.c
13878
13879
13880
#include <linux/mm.h>
13881
13882
int
13883
main (void)
13884
{
13885
13886
enum zone_stat_item zsi __attribute__ ((unused));
13887
zsi = NR_INACTIVE_ANON;
13888
13889
;
13890
return 0;
13891
}
13892
13893
_ACEOF
13894
13895
13896
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13897
echo "obj-m := conftest.o" >build/Makefile
13898
modpost_flag=''
13899
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13900
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13901
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13902
(eval $ac_try) 2>&5
13903
ac_status=$?
13904
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13905
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13906
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13907
(eval $ac_try) 2>&5
13908
ac_status=$?
13909
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13910
test $ac_status = 0; }; }; then :
13911
13912
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13913
$as_echo "yes" >&6; }
13914
13915
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON 1" >>confdefs.h
13916
13917
13918
else
13919
$as_echo "$as_me: failed program was:" >&5
13920
sed 's/^/| /' conftest.$ac_ext >&5
13921
13922
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13923
$as_echo "no" >&6; }
13924
13925
13926
13927
fi
13928
rm -Rf build
13929
13930
13931
13932
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_INACTIVE_FILE is available" >&5
13933
$as_echo_n "checking whether page state NR_INACTIVE_FILE is available... " >&6; }
13934
13935
13936
cat confdefs.h - <<_ACEOF >conftest.c
13937
13938
13939
#include <linux/mm.h>
13940
13941
int
13942
main (void)
13943
{
13944
13945
enum zone_stat_item zsi __attribute__ ((unused));
13946
zsi = NR_INACTIVE_FILE;
13947
13948
;
13949
return 0;
13950
}
13951
13952
_ACEOF
13953
13954
13955
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13956
echo "obj-m := conftest.o" >build/Makefile
13957
modpost_flag=''
13958
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13959
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13960
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13961
(eval $ac_try) 2>&5
13962
ac_status=$?
13963
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13964
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
13965
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
13966
(eval $ac_try) 2>&5
13967
ac_status=$?
13968
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13969
test $ac_status = 0; }; }; then :
13970
13971
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13972
$as_echo "yes" >&6; }
13973
13974
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE 1" >>confdefs.h
13975
13976
13977
else
13978
$as_echo "$as_me: failed program was:" >&5
13979
sed 's/^/| /' conftest.$ac_ext >&5
13980
13981
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13982
$as_echo "no" >&6; }
13983
13984
13985
13986
fi
13987
rm -Rf build
13988
13989
13990
13991
13992
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_ACTIVE is available" >&5
13993
$as_echo_n "checking whether page state NR_ACTIVE is available... " >&6; }
13994
13995
13996
cat confdefs.h - <<_ACEOF >conftest.c
13997
13998
13999
#include <linux/mm.h>
14000
14001
int
14002
main (void)
14003
{
14004
14005
enum zone_stat_item zsi __attribute__ ((unused));
14006
zsi = NR_ACTIVE;
14007
14008
;
14009
return 0;
14010
}
14011
14012
_ACEOF
14013
14014
14015
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14016
echo "obj-m := conftest.o" >build/Makefile
14017
modpost_flag=''
14018
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14019
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14020
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14021
(eval $ac_try) 2>&5
14022
ac_status=$?
14023
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14024
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14025
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14026
(eval $ac_try) 2>&5
14027
ac_status=$?
14028
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14029
test $ac_status = 0; }; }; then :
14030
14031
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14032
$as_echo "yes" >&6; }
14033
14034
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_ACTIVE 1" >>confdefs.h
14035
14036
14037
else
14038
$as_echo "$as_me: failed program was:" >&5
14039
sed 's/^/| /' conftest.$ac_ext >&5
14040
14041
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14042
$as_echo "no" >&6; }
14043
14044
14045
14046
fi
14047
rm -Rf build
14048
14049
14050
14051
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_ACTIVE_ANON is available" >&5
14052
$as_echo_n "checking whether page state NR_ACTIVE_ANON is available... " >&6; }
14053
14054
14055
cat confdefs.h - <<_ACEOF >conftest.c
14056
14057
14058
#include <linux/mm.h>
14059
14060
int
14061
main (void)
14062
{
14063
14064
enum zone_stat_item zsi __attribute__ ((unused));
14065
zsi = NR_ACTIVE_ANON;
14066
14067
;
14068
return 0;
14069
}
14070
14071
_ACEOF
14072
14073
14074
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14075
echo "obj-m := conftest.o" >build/Makefile
14076
modpost_flag=''
14077
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14078
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14079
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14080
(eval $ac_try) 2>&5
14081
ac_status=$?
14082
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14083
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14084
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14085
(eval $ac_try) 2>&5
14086
ac_status=$?
14087
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14088
test $ac_status = 0; }; }; then :
14089
14090
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14091
$as_echo "yes" >&6; }
14092
14093
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON 1" >>confdefs.h
14094
14095
14096
else
14097
$as_echo "$as_me: failed program was:" >&5
14098
sed 's/^/| /' conftest.$ac_ext >&5
14099
14100
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14101
$as_echo "no" >&6; }
14102
14103
14104
14105
fi
14106
rm -Rf build
14107
14108
14109
14110
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_ACTIVE_FILE is available" >&5
14111
$as_echo_n "checking whether page state NR_ACTIVE_FILE is available... " >&6; }
14112
14113
14114
cat confdefs.h - <<_ACEOF >conftest.c
14115
14116
14117
#include <linux/mm.h>
14118
14119
int
14120
main (void)
14121
{
14122
14123
enum zone_stat_item zsi __attribute__ ((unused));
14124
zsi = NR_ACTIVE_FILE;
14125
14126
;
14127
return 0;
14128
}
14129
14130
_ACEOF
14131
14132
14133
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14134
echo "obj-m := conftest.o" >build/Makefile
14135
modpost_flag=''
14136
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14137
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14138
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14139
(eval $ac_try) 2>&5
14140
ac_status=$?
14141
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14142
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14143
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14144
(eval $ac_try) 2>&5
14145
ac_status=$?
14146
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14147
test $ac_status = 0; }; }; then :
14148
14149
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14150
$as_echo "yes" >&6; }
14151
14152
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE 1" >>confdefs.h
14153
14154
14155
else
14156
$as_echo "$as_me: failed program was:" >&5
14157
sed 's/^/| /' conftest.$ac_ext >&5
14158
14159
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14160
$as_echo "no" >&6; }
14161
14162
14163
14164
fi
14165
rm -Rf build
14166
14167
14168
14169
14170
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol get_zone_counts is needed" >&5
14171
$as_echo_n "checking whether symbol get_zone_counts is needed... " >&6; }
14172
14173
14174
cat confdefs.h - <<_ACEOF >conftest.c
14175
14176
14177
14178
int
14179
main (void)
14180
{
14181
14182
#if !defined(HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES)
14183
#error "global_page_state needs NR_FREE_PAGES"
14184
#endif
14185
14186
#if !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE) && \
14187
!defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON) && \
14188
!defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE)
14189
#error "global_page_state needs NR_ACTIVE*"
14190
#endif
14191
14192
#if !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE) && \
14193
!defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON) && \
14194
!defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE)
14195
#error "global_page_state needs NR_INACTIVE*"
14196
#endif
14197
14198
;
14199
return 0;
14200
}
14201
14202
_ACEOF
14203
14204
14205
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14206
echo "obj-m := conftest.o" >build/Makefile
14207
modpost_flag=''
14208
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14209
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14210
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14211
(eval $ac_try) 2>&5
14212
ac_status=$?
14213
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14214
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14215
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14216
(eval $ac_try) 2>&5
14217
ac_status=$?
14218
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14219
test $ac_status = 0; }; }; then :
14220
14221
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14222
$as_echo "no" >&6; }
14223
14224
else
14225
$as_echo "$as_me: failed program was:" >&5
14226
sed 's/^/| /' conftest.$ac_ext >&5
14227
14228
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14229
$as_echo "yes" >&6; }
14230
14231
$as_echo "#define NEED_GET_ZONE_COUNTS 1" >>confdefs.h
14232
14233
14234
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_zone_counts() is available" >&5
14235
$as_echo_n "checking whether get_zone_counts() is available... " >&6; }
14236
14237
14238
14239
cat confdefs.h - <<_ACEOF >conftest.c
14240
14241
14242
#include <linux/mmzone.h>
14243
14244
int
14245
main (void)
14246
{
14247
14248
get_zone_counts(NULL, NULL, NULL);
14249
14250
;
14251
return 0;
14252
}
14253
14254
_ACEOF
14255
14256
14257
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14258
echo "obj-m := conftest.o" >build/Makefile
14259
modpost_flag=''
14260
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14261
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14262
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14263
(eval $ac_try) 2>&5
14264
ac_status=$?
14265
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14266
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14267
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14268
(eval $ac_try) 2>&5
14269
ac_status=$?
14270
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14271
test $ac_status = 0; }; }; then :
14272
rc=0
14273
else
14274
$as_echo "$as_me: failed program was:" >&5
14275
sed 's/^/| /' conftest.$ac_ext >&5
14276
rc=1
14277
14278
14279
fi
14280
rm -Rf build
14281
14282
14283
if test $rc -ne 0; then :
14284
14285
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14286
$as_echo "no" >&6; }
14287
14288
else
14289
if test "x$enable_linux_builtin" != xyes; then
14290
14291
grep -q -E '[[:space:]]get_zone_counts[[:space:]]' \
14292
$LINUX_OBJ/Module*.symvers 2>/dev/null
14293
rc=$?
14294
if test $rc -ne 0; then
14295
export=0
14296
for file in ; do
14297
grep -q -E "EXPORT_SYMBOL.*(get_zone_counts)" \
14298
"$LINUX_OBJ/$file" 2>/dev/null
14299
rc=$?
14300
if test $rc -eq 0; then
14301
export=1
14302
break;
14303
fi
14304
done
14305
if test $export -eq 0; then :
14306
rc=1
14307
else :
14308
rc=0
14309
fi
14310
else :
14311
rc=0
14312
fi
14313
14314
fi
14315
if test $rc -ne 0; then :
14316
14317
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14318
$as_echo "no" >&6; }
14319
14320
else :
14321
14322
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14323
$as_echo "yes" >&6; }
14324
14325
$as_echo "#define HAVE_GET_ZONE_COUNTS 1" >>confdefs.h
14326
14327
14328
fi
14329
fi
14330
14331
14332
14333
14334
fi
14335
rm -Rf build
14336
14337
14338
14339
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether user_path_dir() is available" >&5
14340
$as_echo_n "checking whether user_path_dir() is available... " >&6; }
14341
14342
14343
14344
cat confdefs.h - <<_ACEOF >conftest.c
14345
14346
14347
#include <linux/fcntl.h>
14348
#include <linux/namei.h>
14349
14350
int
14351
main (void)
14352
{
14353
14354
user_path_dir(NULL, NULL);
14355
14356
;
14357
return 0;
14358
}
14359
14360
_ACEOF
14361
14362
14363
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14364
echo "obj-m := conftest.o" >build/Makefile
14365
modpost_flag=''
14366
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14367
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14368
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14369
(eval $ac_try) 2>&5
14370
ac_status=$?
14371
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14372
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14373
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14374
(eval $ac_try) 2>&5
14375
ac_status=$?
14376
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14377
test $ac_status = 0; }; }; then :
14378
rc=0
14379
else
14380
$as_echo "$as_me: failed program was:" >&5
14381
sed 's/^/| /' conftest.$ac_ext >&5
14382
rc=1
14383
14384
14385
fi
14386
rm -Rf build
14387
14388
14389
if test $rc -ne 0; then :
14390
14391
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14392
$as_echo "no" >&6; }
14393
14394
else
14395
if test "x$enable_linux_builtin" != xyes; then
14396
14397
grep -q -E '[[:space:]]user_path_at[[:space:]]' \
14398
$LINUX_OBJ/Module*.symvers 2>/dev/null
14399
rc=$?
14400
if test $rc -ne 0; then
14401
export=0
14402
for file in ; do
14403
grep -q -E "EXPORT_SYMBOL.*(user_path_at)" \
14404
"$LINUX_OBJ/$file" 2>/dev/null
14405
rc=$?
14406
if test $rc -eq 0; then
14407
export=1
14408
break;
14409
fi
14410
done
14411
if test $export -eq 0; then :
14412
rc=1
14413
else :
14414
rc=0
14415
fi
14416
else :
14417
rc=0
14418
fi
14419
14420
fi
14421
if test $rc -ne 0; then :
14422
14423
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14424
$as_echo "no" >&6; }
14425
14426
else :
14427
14428
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14429
$as_echo "yes" >&6; }
14430
14431
$as_echo "#define HAVE_USER_PATH_DIR 1" >>confdefs.h
14432
14433
14434
fi
14435
fi
14436
14437
14438
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_fs_pwd() is available" >&5
14439
$as_echo_n "checking whether set_fs_pwd() is available... " >&6; }
14440
14441
14442
14443
cat confdefs.h - <<_ACEOF >conftest.c
14444
14445
14446
#include <linux/spinlock.h>
14447
#include <linux/fs_struct.h>
14448
14449
int
14450
main (void)
14451
{
14452
14453
(void) set_fs_pwd;
14454
14455
;
14456
return 0;
14457
}
14458
14459
_ACEOF
14460
14461
14462
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14463
echo "obj-m := conftest.o" >build/Makefile
14464
modpost_flag=''
14465
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14466
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14467
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14468
(eval $ac_try) 2>&5
14469
ac_status=$?
14470
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14471
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14472
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14473
(eval $ac_try) 2>&5
14474
ac_status=$?
14475
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14476
test $ac_status = 0; }; }; then :
14477
rc=0
14478
else
14479
$as_echo "$as_me: failed program was:" >&5
14480
sed 's/^/| /' conftest.$ac_ext >&5
14481
rc=1
14482
14483
14484
fi
14485
rm -Rf build
14486
14487
14488
if test $rc -ne 0; then :
14489
14490
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14491
$as_echo "no" >&6; }
14492
14493
else
14494
if test "x$enable_linux_builtin" != xyes; then
14495
14496
grep -q -E '[[:space:]]set_fs_pwd[[:space:]]' \
14497
$LINUX_OBJ/Module*.symvers 2>/dev/null
14498
rc=$?
14499
if test $rc -ne 0; then
14500
export=0
14501
for file in ; do
14502
grep -q -E "EXPORT_SYMBOL.*(set_fs_pwd)" \
14503
"$LINUX_OBJ/$file" 2>/dev/null
14504
rc=$?
14505
if test $rc -eq 0; then
14506
export=1
14507
break;
14508
fi
14509
done
14510
if test $export -eq 0; then :
14511
rc=1
14512
else :
14513
rc=0
14514
fi
14515
else :
14516
rc=0
14517
fi
14518
14519
fi
14520
if test $rc -ne 0; then :
14521
14522
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14523
$as_echo "no" >&6; }
14524
14525
else :
14526
14527
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14528
$as_echo "yes" >&6; }
14529
14530
$as_echo "#define HAVE_SET_FS_PWD 1" >>confdefs.h
14531
14532
14533
fi
14534
fi
14535
14536
14537
tmp_flags="$EXTRA_KCFLAGS"
14538
EXTRA_KCFLAGS="-Werror"
14539
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_fs_pwd() requires const struct path *" >&5
14540
$as_echo_n "checking whether set_fs_pwd() requires const struct path *... " >&6; }
14541
14542
14543
cat confdefs.h - <<_ACEOF >conftest.c
14544
14545
14546
#include <linux/spinlock.h>
14547
#include <linux/fs_struct.h>
14548
#include <linux/path.h>
14549
void (*const set_fs_pwd_func)
14550
(struct fs_struct *, const struct path *)
14551
= set_fs_pwd;
14552
14553
int
14554
main (void)
14555
{
14556
14557
return 0;
14558
14559
;
14560
return 0;
14561
}
14562
14563
_ACEOF
14564
14565
14566
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14567
echo "obj-m := conftest.o" >build/Makefile
14568
modpost_flag=''
14569
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14570
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14571
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14572
(eval $ac_try) 2>&5
14573
ac_status=$?
14574
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14575
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14576
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14577
(eval $ac_try) 2>&5
14578
ac_status=$?
14579
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14580
test $ac_status = 0; }; }; then :
14581
14582
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14583
$as_echo "yes" >&6; }
14584
14585
$as_echo "#define HAVE_SET_FS_PWD_WITH_CONST 1" >>confdefs.h
14586
14587
14588
else
14589
$as_echo "$as_me: failed program was:" >&5
14590
sed 's/^/| /' conftest.$ac_ext >&5
14591
14592
14593
14594
cat confdefs.h - <<_ACEOF >conftest.c
14595
14596
14597
#include <linux/spinlock.h>
14598
#include <linux/fs_struct.h>
14599
#include <linux/path.h>
14600
void (*const set_fs_pwd_func)
14601
(struct fs_struct *, struct path *)
14602
= set_fs_pwd;
14603
14604
int
14605
main (void)
14606
{
14607
14608
return 0;
14609
14610
;
14611
return 0;
14612
}
14613
14614
_ACEOF
14615
14616
14617
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14618
echo "obj-m := conftest.o" >build/Makefile
14619
modpost_flag=''
14620
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14621
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14622
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14623
(eval $ac_try) 2>&5
14624
ac_status=$?
14625
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14626
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14627
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14628
(eval $ac_try) 2>&5
14629
ac_status=$?
14630
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14631
test $ac_status = 0; }; }; then :
14632
14633
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14634
$as_echo "no" >&6; }
14635
14636
else
14637
$as_echo "$as_me: failed program was:" >&5
14638
sed 's/^/| /' conftest.$ac_ext >&5
14639
14640
as_fn_error $? "unknown" "$LINENO" 5
14641
14642
14643
14644
fi
14645
rm -Rf build
14646
14647
14648
14649
14650
14651
fi
14652
rm -Rf build
14653
14654
14655
EXTRA_KCFLAGS="$tmp_flags"
14656
14657
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_unlink() wants 2 args" >&5
14658
$as_echo_n "checking whether vfs_unlink() wants 2 args... " >&6; }
14659
14660
14661
cat confdefs.h - <<_ACEOF >conftest.c
14662
14663
14664
#include <linux/fs.h>
14665
14666
int
14667
main (void)
14668
{
14669
14670
vfs_unlink(NULL, NULL);
14671
14672
;
14673
return 0;
14674
}
14675
14676
_ACEOF
14677
14678
14679
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14680
echo "obj-m := conftest.o" >build/Makefile
14681
modpost_flag=''
14682
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14683
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14684
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14685
(eval $ac_try) 2>&5
14686
ac_status=$?
14687
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14688
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14689
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14690
(eval $ac_try) 2>&5
14691
ac_status=$?
14692
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14693
test $ac_status = 0; }; }; then :
14694
14695
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14696
$as_echo "yes" >&6; }
14697
14698
$as_echo "#define HAVE_2ARGS_VFS_UNLINK 1" >>confdefs.h
14699
14700
14701
else
14702
$as_echo "$as_me: failed program was:" >&5
14703
sed 's/^/| /' conftest.$ac_ext >&5
14704
14705
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14706
$as_echo "no" >&6; }
14707
14708
14709
14710
fi
14711
rm -Rf build
14712
14713
14714
14715
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_rename() wants 4 args" >&5
14716
$as_echo_n "checking whether vfs_rename() wants 4 args... " >&6; }
14717
14718
14719
cat confdefs.h - <<_ACEOF >conftest.c
14720
14721
14722
#include <linux/fs.h>
14723
14724
int
14725
main (void)
14726
{
14727
14728
vfs_rename(NULL, NULL, NULL, NULL);
14729
14730
;
14731
return 0;
14732
}
14733
14734
_ACEOF
14735
14736
14737
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14738
echo "obj-m := conftest.o" >build/Makefile
14739
modpost_flag=''
14740
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14741
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14742
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14743
(eval $ac_try) 2>&5
14744
ac_status=$?
14745
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14746
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14747
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14748
(eval $ac_try) 2>&5
14749
ac_status=$?
14750
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14751
test $ac_status = 0; }; }; then :
14752
14753
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14754
$as_echo "yes" >&6; }
14755
14756
$as_echo "#define HAVE_4ARGS_VFS_RENAME 1" >>confdefs.h
14757
14758
14759
else
14760
$as_echo "$as_me: failed program was:" >&5
14761
sed 's/^/| /' conftest.$ac_ext >&5
14762
14763
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14764
$as_echo "no" >&6; }
14765
14766
14767
14768
fi
14769
rm -Rf build
14770
14771
14772
14773
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_fsync() is available" >&5
14774
$as_echo_n "checking whether vfs_fsync() is available... " >&6; }
14775
14776
14777
14778
cat confdefs.h - <<_ACEOF >conftest.c
14779
14780
14781
#include <linux/fs.h>
14782
14783
int
14784
main (void)
14785
{
14786
14787
(void) vfs_fsync;
14788
14789
;
14790
return 0;
14791
}
14792
14793
_ACEOF
14794
14795
14796
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14797
echo "obj-m := conftest.o" >build/Makefile
14798
modpost_flag=''
14799
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14800
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14801
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14802
(eval $ac_try) 2>&5
14803
ac_status=$?
14804
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14805
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14806
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14807
(eval $ac_try) 2>&5
14808
ac_status=$?
14809
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14810
test $ac_status = 0; }; }; then :
14811
rc=0
14812
else
14813
$as_echo "$as_me: failed program was:" >&5
14814
sed 's/^/| /' conftest.$ac_ext >&5
14815
rc=1
14816
14817
14818
fi
14819
rm -Rf build
14820
14821
14822
if test $rc -ne 0; then :
14823
14824
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14825
$as_echo "no" >&6; }
14826
14827
else
14828
if test "x$enable_linux_builtin" != xyes; then
14829
14830
grep -q -E '[[:space:]]vfs_fsync[[:space:]]' \
14831
$LINUX_OBJ/Module*.symvers 2>/dev/null
14832
rc=$?
14833
if test $rc -ne 0; then
14834
export=0
14835
for file in fs/sync.c; do
14836
grep -q -E "EXPORT_SYMBOL.*(vfs_fsync)" \
14837
"$LINUX_OBJ/$file" 2>/dev/null
14838
rc=$?
14839
if test $rc -eq 0; then
14840
export=1
14841
break;
14842
fi
14843
done
14844
if test $export -eq 0; then :
14845
rc=1
14846
else :
14847
rc=0
14848
fi
14849
else :
14850
rc=0
14851
fi
14852
14853
fi
14854
if test $rc -ne 0; then :
14855
14856
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14857
$as_echo "no" >&6; }
14858
14859
else :
14860
14861
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14862
$as_echo "yes" >&6; }
14863
14864
$as_echo "#define HAVE_VFS_FSYNC 1" >>confdefs.h
14865
14866
14867
fi
14868
fi
14869
14870
14871
14872
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_fsync() wants 2 args" >&5
14873
$as_echo_n "checking whether vfs_fsync() wants 2 args... " >&6; }
14874
14875
14876
cat confdefs.h - <<_ACEOF >conftest.c
14877
14878
14879
#include <linux/fs.h>
14880
14881
int
14882
main (void)
14883
{
14884
14885
vfs_fsync(NULL, 0);
14886
14887
;
14888
return 0;
14889
}
14890
14891
_ACEOF
14892
14893
14894
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14895
echo "obj-m := conftest.o" >build/Makefile
14896
modpost_flag=''
14897
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14898
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14899
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14900
(eval $ac_try) 2>&5
14901
ac_status=$?
14902
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14903
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14904
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14905
(eval $ac_try) 2>&5
14906
ac_status=$?
14907
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14908
test $ac_status = 0; }; }; then :
14909
14910
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14911
$as_echo "yes" >&6; }
14912
14913
$as_echo "#define HAVE_2ARGS_VFS_FSYNC 1" >>confdefs.h
14914
14915
14916
else
14917
$as_echo "$as_me: failed program was:" >&5
14918
sed 's/^/| /' conftest.$ac_ext >&5
14919
14920
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14921
$as_echo "no" >&6; }
14922
14923
14924
14925
fi
14926
rm -Rf build
14927
14928
14929
14930
14931
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_range() inode operation is available" >&5
14932
$as_echo_n "checking whether truncate_range() inode operation is available... " >&6; }
14933
14934
14935
cat confdefs.h - <<_ACEOF >conftest.c
14936
14937
14938
#include <linux/fs.h>
14939
14940
int
14941
main (void)
14942
{
14943
14944
struct inode_operations ops;
14945
ops.truncate_range = NULL;
14946
14947
;
14948
return 0;
14949
}
14950
14951
_ACEOF
14952
14953
14954
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14955
echo "obj-m := conftest.o" >build/Makefile
14956
modpost_flag=''
14957
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14958
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14959
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14960
(eval $ac_try) 2>&5
14961
ac_status=$?
14962
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14963
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
14964
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
14965
(eval $ac_try) 2>&5
14966
ac_status=$?
14967
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14968
test $ac_status = 0; }; }; then :
14969
14970
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14971
$as_echo "yes" >&6; }
14972
14973
$as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h
14974
14975
14976
else
14977
$as_echo "$as_me: failed program was:" >&5
14978
sed 's/^/| /' conftest.$ac_ext >&5
14979
14980
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14981
$as_echo "no" >&6; }
14982
14983
14984
14985
fi
14986
rm -Rf build
14987
14988
14989
14990
14991
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct fs_struct uses spinlock_t" >&5
14992
$as_echo_n "checking whether struct fs_struct uses spinlock_t... " >&6; }
14993
tmp_flags="$EXTRA_KCFLAGS"
14994
EXTRA_KCFLAGS="-Werror"
14995
14996
14997
cat confdefs.h - <<_ACEOF >conftest.c
14998
14999
15000
#include <linux/sched.h>
15001
#include <linux/fs_struct.h>
15002
15003
int
15004
main (void)
15005
{
15006
15007
struct fs_struct fs;
15008
spin_lock_init(&fs.lock);
15009
15010
;
15011
return 0;
15012
}
15013
15014
_ACEOF
15015
15016
15017
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15018
echo "obj-m := conftest.o" >build/Makefile
15019
modpost_flag=''
15020
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15021
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15022
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15023
(eval $ac_try) 2>&5
15024
ac_status=$?
15025
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15026
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15027
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15028
(eval $ac_try) 2>&5
15029
ac_status=$?
15030
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15031
test $ac_status = 0; }; }; then :
15032
15033
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15034
$as_echo "yes" >&6; }
15035
15036
$as_echo "#define HAVE_FS_STRUCT_SPINLOCK 1" >>confdefs.h
15037
15038
15039
else
15040
$as_echo "$as_me: failed program was:" >&5
15041
sed 's/^/| /' conftest.$ac_ext >&5
15042
15043
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15044
$as_echo "no" >&6; }
15045
15046
15047
15048
fi
15049
rm -Rf build
15050
15051
15052
EXTRA_KCFLAGS="$tmp_flags"
15053
15054
15055
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct cred exists" >&5
15056
$as_echo_n "checking whether struct cred exists... " >&6; }
15057
15058
15059
cat confdefs.h - <<_ACEOF >conftest.c
15060
15061
15062
#include <linux/cred.h>
15063
15064
int
15065
main (void)
15066
{
15067
15068
struct cred *cr __attribute__ ((unused));
15069
cr = NULL;
15070
15071
;
15072
return 0;
15073
}
15074
15075
_ACEOF
15076
15077
15078
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15079
echo "obj-m := conftest.o" >build/Makefile
15080
modpost_flag=''
15081
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15082
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15083
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15084
(eval $ac_try) 2>&5
15085
ac_status=$?
15086
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15087
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15088
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15089
(eval $ac_try) 2>&5
15090
ac_status=$?
15091
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15092
test $ac_status = 0; }; }; then :
15093
15094
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15095
$as_echo "yes" >&6; }
15096
15097
$as_echo "#define HAVE_CRED_STRUCT 1" >>confdefs.h
15098
15099
15100
else
15101
$as_echo "$as_me: failed program was:" >&5
15102
sed 's/^/| /' conftest.$ac_ext >&5
15103
15104
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15105
$as_echo "no" >&6; }
15106
15107
15108
15109
fi
15110
rm -Rf build
15111
15112
15113
15114
15115
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kuid_t/kgid_t is available" >&5
15116
$as_echo_n "checking whether kuid_t/kgid_t is available... " >&6; }
15117
15118
15119
cat confdefs.h - <<_ACEOF >conftest.c
15120
15121
15122
#include <linux/uidgid.h>
15123
15124
int
15125
main (void)
15126
{
15127
15128
kuid_t userid = KUIDT_INIT(0);
15129
kgid_t groupid = KGIDT_INIT(0);
15130
15131
;
15132
return 0;
15133
}
15134
15135
_ACEOF
15136
15137
15138
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15139
echo "obj-m := conftest.o" >build/Makefile
15140
modpost_flag=''
15141
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15142
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15143
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15144
(eval $ac_try) 2>&5
15145
ac_status=$?
15146
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15147
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15148
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15149
(eval $ac_try) 2>&5
15150
ac_status=$?
15151
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15152
test $ac_status = 0; }; }; then :
15153
15154
15155
15156
cat confdefs.h - <<_ACEOF >conftest.c
15157
15158
15159
#include <linux/uidgid.h>
15160
15161
int
15162
main (void)
15163
{
15164
15165
kuid_t userid = 0;
15166
kgid_t groupid = 0;
15167
15168
;
15169
return 0;
15170
}
15171
15172
_ACEOF
15173
15174
15175
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15176
echo "obj-m := conftest.o" >build/Makefile
15177
modpost_flag=''
15178
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15179
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15180
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15181
(eval $ac_try) 2>&5
15182
ac_status=$?
15183
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15184
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15185
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15186
(eval $ac_try) 2>&5
15187
ac_status=$?
15188
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15189
test $ac_status = 0; }; }; then :
15190
15191
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; optional" >&5
15192
$as_echo "yes; optional" >&6; }
15193
15194
else
15195
$as_echo "$as_me: failed program was:" >&5
15196
sed 's/^/| /' conftest.$ac_ext >&5
15197
15198
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; mandatory" >&5
15199
$as_echo "yes; mandatory" >&6; }
15200
15201
$as_echo "#define HAVE_KUIDGID_T 1" >>confdefs.h
15202
15203
15204
15205
15206
fi
15207
rm -Rf build
15208
15209
15210
15211
else
15212
$as_echo "$as_me: failed program was:" >&5
15213
sed 's/^/| /' conftest.$ac_ext >&5
15214
15215
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15216
$as_echo "no" >&6; }
15217
15218
15219
15220
fi
15221
rm -Rf build
15222
15223
15224
15225
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether groups_search() is available" >&5
15226
$as_echo_n "checking whether groups_search() is available... " >&6; }
15227
15228
15229
15230
cat confdefs.h - <<_ACEOF >conftest.c
15231
15232
15233
#include <linux/cred.h>
15234
#ifdef HAVE_KUIDGID_T
15235
#include <linux/uidgid.h>
15236
#endif
15237
15238
int
15239
main (void)
15240
{
15241
15242
#ifdef HAVE_KUIDGID_T
15243
groups_search(NULL, KGIDT_INIT(0));
15244
#else
15245
groups_search(NULL, 0);
15246
#endif
15247
15248
;
15249
return 0;
15250
}
15251
15252
_ACEOF
15253
15254
15255
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15256
echo "obj-m := conftest.o" >build/Makefile
15257
modpost_flag=''
15258
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15259
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15260
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15261
(eval $ac_try) 2>&5
15262
ac_status=$?
15263
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15264
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15265
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15266
(eval $ac_try) 2>&5
15267
ac_status=$?
15268
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15269
test $ac_status = 0; }; }; then :
15270
rc=0
15271
else
15272
$as_echo "$as_me: failed program was:" >&5
15273
sed 's/^/| /' conftest.$ac_ext >&5
15274
rc=1
15275
15276
15277
fi
15278
rm -Rf build
15279
15280
15281
if test $rc -ne 0; then :
15282
15283
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15284
$as_echo "no" >&6; }
15285
15286
else
15287
if test "x$enable_linux_builtin" != xyes; then
15288
15289
grep -q -E '[[:space:]]groups_search[[:space:]]' \
15290
$LINUX_OBJ/Module*.symvers 2>/dev/null
15291
rc=$?
15292
if test $rc -ne 0; then
15293
export=0
15294
for file in ; do
15295
grep -q -E "EXPORT_SYMBOL.*(groups_search)" \
15296
"$LINUX_OBJ/$file" 2>/dev/null
15297
rc=$?
15298
if test $rc -eq 0; then
15299
export=1
15300
break;
15301
fi
15302
done
15303
if test $export -eq 0; then :
15304
rc=1
15305
else :
15306
rc=0
15307
fi
15308
else :
15309
rc=0
15310
fi
15311
15312
fi
15313
if test $rc -ne 0; then :
15314
15315
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15316
$as_echo "no" >&6; }
15317
15318
else :
15319
15320
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15321
$as_echo "yes" >&6; }
15322
15323
$as_echo "#define HAVE_GROUPS_SEARCH 1" >>confdefs.h
15324
15325
15326
fi
15327
fi
15328
15329
15330
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __put_task_struct() is available" >&5
15331
$as_echo_n "checking whether __put_task_struct() is available... " >&6; }
15332
15333
15334
15335
cat confdefs.h - <<_ACEOF >conftest.c
15336
15337
15338
#include <linux/sched.h>
15339
15340
int
15341
main (void)
15342
{
15343
15344
__put_task_struct(NULL);
15345
15346
;
15347
return 0;
15348
}
15349
15350
_ACEOF
15351
15352
15353
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15354
echo "obj-m := conftest.o" >build/Makefile
15355
modpost_flag=''
15356
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15357
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15358
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15359
(eval $ac_try) 2>&5
15360
ac_status=$?
15361
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15362
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15363
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15364
(eval $ac_try) 2>&5
15365
ac_status=$?
15366
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15367
test $ac_status = 0; }; }; then :
15368
rc=0
15369
else
15370
$as_echo "$as_me: failed program was:" >&5
15371
sed 's/^/| /' conftest.$ac_ext >&5
15372
rc=1
15373
15374
15375
fi
15376
rm -Rf build
15377
15378
15379
if test $rc -ne 0; then :
15380
15381
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15382
$as_echo "no" >&6; }
15383
15384
else
15385
if test "x$enable_linux_builtin" != xyes; then
15386
15387
grep -q -E '[[:space:]]__put_task_struct[[:space:]]' \
15388
$LINUX_OBJ/Module*.symvers 2>/dev/null
15389
rc=$?
15390
if test $rc -ne 0; then
15391
export=0
15392
for file in ; do
15393
grep -q -E "EXPORT_SYMBOL.*(__put_task_struct)" \
15394
"$LINUX_OBJ/$file" 2>/dev/null
15395
rc=$?
15396
if test $rc -eq 0; then
15397
export=1
15398
break;
15399
fi
15400
done
15401
if test $export -eq 0; then :
15402
rc=1
15403
else :
15404
rc=0
15405
fi
15406
else :
15407
rc=0
15408
fi
15409
15410
fi
15411
if test $rc -ne 0; then :
15412
15413
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15414
$as_echo "no" >&6; }
15415
15416
else :
15417
15418
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15419
$as_echo "yes" >&6; }
15420
15421
$as_echo "#define HAVE_PUT_TASK_STRUCT 1" >>confdefs.h
15422
15423
15424
fi
15425
fi
15426
15427
15428
15429
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether proc_handler() wants 5 args" >&5
15430
$as_echo_n "checking whether proc_handler() wants 5 args... " >&6; }
15431
15432
15433
cat confdefs.h - <<_ACEOF >conftest.c
15434
15435
15436
#include <linux/sysctl.h>
15437
15438
int
15439
main (void)
15440
{
15441
15442
proc_dostring(NULL, 0, NULL, NULL, NULL);
15443
15444
;
15445
return 0;
15446
}
15447
15448
_ACEOF
15449
15450
15451
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15452
echo "obj-m := conftest.o" >build/Makefile
15453
modpost_flag=''
15454
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15455
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15456
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15457
(eval $ac_try) 2>&5
15458
ac_status=$?
15459
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15460
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15461
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15462
(eval $ac_try) 2>&5
15463
ac_status=$?
15464
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15465
test $ac_status = 0; }; }; then :
15466
15467
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15468
$as_echo "yes" >&6; }
15469
15470
$as_echo "#define HAVE_5ARGS_PROC_HANDLER 1" >>confdefs.h
15471
15472
15473
else
15474
$as_echo "$as_me: failed program was:" >&5
15475
sed 's/^/| /' conftest.$ac_ext >&5
15476
15477
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15478
$as_echo "no" >&6; }
15479
15480
15481
15482
fi
15483
rm -Rf build
15484
15485
15486
15487
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kvasprintf() is available" >&5
15488
$as_echo_n "checking whether kvasprintf() is available... " >&6; }
15489
15490
15491
15492
cat confdefs.h - <<_ACEOF >conftest.c
15493
15494
15495
#include <linux/kernel.h>
15496
15497
int
15498
main (void)
15499
{
15500
15501
kvasprintf(0, NULL, *((va_list*)NULL));
15502
15503
;
15504
return 0;
15505
}
15506
15507
_ACEOF
15508
15509
15510
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15511
echo "obj-m := conftest.o" >build/Makefile
15512
modpost_flag=''
15513
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15514
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15515
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15516
(eval $ac_try) 2>&5
15517
ac_status=$?
15518
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15519
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15520
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15521
(eval $ac_try) 2>&5
15522
ac_status=$?
15523
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15524
test $ac_status = 0; }; }; then :
15525
rc=0
15526
else
15527
$as_echo "$as_me: failed program was:" >&5
15528
sed 's/^/| /' conftest.$ac_ext >&5
15529
rc=1
15530
15531
15532
fi
15533
rm -Rf build
15534
15535
15536
if test $rc -ne 0; then :
15537
15538
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15539
$as_echo "no" >&6; }
15540
15541
else
15542
if test "x$enable_linux_builtin" != xyes; then
15543
15544
grep -q -E '[[:space:]]kvasprintf[[:space:]]' \
15545
$LINUX_OBJ/Module*.symvers 2>/dev/null
15546
rc=$?
15547
if test $rc -ne 0; then
15548
export=0
15549
for file in ; do
15550
grep -q -E "EXPORT_SYMBOL.*(kvasprintf)" \
15551
"$LINUX_OBJ/$file" 2>/dev/null
15552
rc=$?
15553
if test $rc -eq 0; then
15554
export=1
15555
break;
15556
fi
15557
done
15558
if test $export -eq 0; then :
15559
rc=1
15560
else :
15561
rc=0
15562
fi
15563
else :
15564
rc=0
15565
fi
15566
15567
fi
15568
if test $rc -ne 0; then :
15569
15570
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15571
$as_echo "no" >&6; }
15572
15573
else :
15574
15575
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15576
$as_echo "yes" >&6; }
15577
15578
$as_echo "#define HAVE_KVASPRINTF 1" >>confdefs.h
15579
15580
15581
fi
15582
fi
15583
15584
15585
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether rwsem_is_locked() acquires sem->wait_lock" >&5
15586
$as_echo_n "checking whether rwsem_is_locked() acquires sem->wait_lock... " >&6; }
15587
15588
15589
15590
cat confdefs.h - <<_ACEOF >conftest.c
15591
15592
15593
#include <linux/rwsem.h>
15594
int rwsem_is_locked(struct rw_semaphore *sem) { return 0; }
15595
15596
int
15597
main (void)
15598
{
15599
15600
;
15601
return 0;
15602
}
15603
15604
_ACEOF
15605
15606
15607
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15608
echo "obj-m := conftest.o" >build/Makefile
15609
modpost_flag=''
15610
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15611
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15612
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15613
(eval $ac_try) 2>&5
15614
ac_status=$?
15615
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15616
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15617
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15618
(eval $ac_try) 2>&5
15619
ac_status=$?
15620
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15621
test $ac_status = 0; }; }; then :
15622
rc=0
15623
else
15624
$as_echo "$as_me: failed program was:" >&5
15625
sed 's/^/| /' conftest.$ac_ext >&5
15626
rc=1
15627
15628
15629
fi
15630
rm -Rf build
15631
15632
15633
if test $rc -ne 0; then :
15634
15635
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15636
$as_echo "no" >&6; }
15637
15638
else
15639
if test "x$enable_linux_builtin" != xyes; then
15640
15641
grep -q -E '[[:space:]]rwsem_is_locked[[:space:]]' \
15642
$LINUX_OBJ/Module*.symvers 2>/dev/null
15643
rc=$?
15644
if test $rc -ne 0; then
15645
export=0
15646
for file in lib/rwsem-spinlock.c; do
15647
grep -q -E "EXPORT_SYMBOL.*(rwsem_is_locked)" \
15648
"$LINUX_OBJ/$file" 2>/dev/null
15649
rc=$?
15650
if test $rc -eq 0; then
15651
export=1
15652
break;
15653
fi
15654
done
15655
if test $export -eq 0; then :
15656
rc=1
15657
else :
15658
rc=0
15659
fi
15660
else :
15661
rc=0
15662
fi
15663
15664
fi
15665
if test $rc -ne 0; then :
15666
15667
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15668
$as_echo "no" >&6; }
15669
15670
else :
15671
15672
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15673
$as_echo "yes" >&6; }
15674
15675
$as_echo "#define RWSEM_IS_LOCKED_TAKES_WAIT_LOCK 1" >>confdefs.h
15676
15677
15678
fi
15679
fi
15680
15681
15682
15683
15684
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5
15685
$as_echo_n "checking whether fops->fallocate() exists... " >&6; }
15686
15687
15688
cat confdefs.h - <<_ACEOF >conftest.c
15689
15690
15691
#include <linux/fs.h>
15692
15693
int
15694
main (void)
15695
{
15696
15697
long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
15698
struct file_operations fops __attribute__ ((unused)) = {
15699
.fallocate = fallocate,
15700
};
15701
15702
;
15703
return 0;
15704
}
15705
15706
_ACEOF
15707
15708
15709
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15710
echo "obj-m := conftest.o" >build/Makefile
15711
modpost_flag=''
15712
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15713
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15714
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15715
(eval $ac_try) 2>&5
15716
ac_status=$?
15717
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15718
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15719
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15720
(eval $ac_try) 2>&5
15721
ac_status=$?
15722
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15723
test $ac_status = 0; }; }; then :
15724
15725
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15726
$as_echo "yes" >&6; }
15727
15728
$as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h
15729
15730
15731
else
15732
$as_echo "$as_me: failed program was:" >&5
15733
sed 's/^/| /' conftest.$ac_ext >&5
15734
15735
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15736
$as_echo "no" >&6; }
15737
15738
15739
15740
fi
15741
rm -Rf build
15742
15743
15744
15745
15746
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5
15747
$as_echo_n "checking whether iops->fallocate() exists... " >&6; }
15748
15749
15750
cat confdefs.h - <<_ACEOF >conftest.c
15751
15752
15753
#include <linux/fs.h>
15754
15755
int
15756
main (void)
15757
{
15758
15759
long (*fallocate) (struct inode *, int, loff_t, loff_t) = NULL;
15760
struct inode_operations fops __attribute__ ((unused)) = {
15761
.fallocate = fallocate,
15762
};
15763
15764
;
15765
return 0;
15766
}
15767
15768
_ACEOF
15769
15770
15771
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15772
echo "obj-m := conftest.o" >build/Makefile
15773
modpost_flag=''
15774
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15775
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15776
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15777
(eval $ac_try) 2>&5
15778
ac_status=$?
15779
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15780
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15781
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15782
(eval $ac_try) 2>&5
15783
ac_status=$?
15784
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15785
test $ac_status = 0; }; }; then :
15786
15787
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15788
$as_echo "yes" >&6; }
15789
15790
$as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h
15791
15792
15793
else
15794
$as_echo "$as_me: failed program was:" >&5
15795
sed 's/^/| /' conftest.$ac_ext >&5
15796
15797
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15798
$as_echo "no" >&6; }
15799
15800
15801
15802
fi
15803
rm -Rf build
15804
15805
15806
15807
15808
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5
15809
$as_echo_n "checking whether fops->fallocate() exists... " >&6; }
15810
15811
15812
cat confdefs.h - <<_ACEOF >conftest.c
15813
15814
15815
#include <linux/fs.h>
15816
15817
int
15818
main (void)
15819
{
15820
15821
long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
15822
struct file_operations_no_const fops __attribute__ ((unused)) = {
15823
.fallocate = fallocate,
15824
};
15825
15826
;
15827
return 0;
15828
}
15829
15830
_ACEOF
15831
15832
15833
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15834
echo "obj-m := conftest.o" >build/Makefile
15835
modpost_flag=''
15836
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15837
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15838
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15839
(eval $ac_try) 2>&5
15840
ac_status=$?
15841
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15842
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15843
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15844
(eval $ac_try) 2>&5
15845
ac_status=$?
15846
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15847
test $ac_status = 0; }; }; then :
15848
15849
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15850
$as_echo "yes" >&6; }
15851
15852
$as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h
15853
15854
15855
else
15856
$as_echo "$as_me: failed program was:" >&5
15857
sed 's/^/| /' conftest.$ac_ext >&5
15858
15859
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15860
$as_echo "no" >&6; }
15861
15862
15863
15864
fi
15865
rm -Rf build
15866
15867
15868
15869
15870
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_dcache_memory() is available" >&5
15871
$as_echo_n "checking whether shrink_dcache_memory() is available... " >&6; }
15872
15873
15874
15875
cat confdefs.h - <<_ACEOF >conftest.c
15876
15877
15878
#include <linux/dcache.h>
15879
15880
int
15881
main (void)
15882
{
15883
15884
shrink_dcache_memory(0, 0);
15885
15886
;
15887
return 0;
15888
}
15889
15890
_ACEOF
15891
15892
15893
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15894
echo "obj-m := conftest.o" >build/Makefile
15895
modpost_flag=''
15896
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15897
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15898
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15899
(eval $ac_try) 2>&5
15900
ac_status=$?
15901
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15902
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
15903
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15904
(eval $ac_try) 2>&5
15905
ac_status=$?
15906
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15907
test $ac_status = 0; }; }; then :
15908
rc=0
15909
else
15910
$as_echo "$as_me: failed program was:" >&5
15911
sed 's/^/| /' conftest.$ac_ext >&5
15912
rc=1
15913
15914
15915
fi
15916
rm -Rf build
15917
15918
15919
if test $rc -ne 0; then :
15920
15921
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15922
$as_echo "no" >&6; }
15923
15924
else
15925
if test "x$enable_linux_builtin" != xyes; then
15926
15927
grep -q -E '[[:space:]]shrink_dcache_memory[[:space:]]' \
15928
$LINUX_OBJ/Module*.symvers 2>/dev/null
15929
rc=$?
15930
if test $rc -ne 0; then
15931
export=0
15932
for file in fs/dcache.c; do
15933
grep -q -E "EXPORT_SYMBOL.*(shrink_dcache_memory)" \
15934
"$LINUX_OBJ/$file" 2>/dev/null
15935
rc=$?
15936
if test $rc -eq 0; then
15937
export=1
15938
break;
15939
fi
15940
done
15941
if test $export -eq 0; then :
15942
rc=1
15943
else :
15944
rc=0
15945
fi
15946
else :
15947
rc=0
15948
fi
15949
15950
fi
15951
if test $rc -ne 0; then :
15952
15953
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15954
$as_echo "no" >&6; }
15955
15956
else :
15957
15958
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15959
$as_echo "yes" >&6; }
15960
15961
$as_echo "#define HAVE_SHRINK_DCACHE_MEMORY 1" >>confdefs.h
15962
15963
15964
fi
15965
fi
15966
15967
15968
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_icache_memory() is available" >&5
15969
$as_echo_n "checking whether shrink_icache_memory() is available... " >&6; }
15970
15971
15972
15973
cat confdefs.h - <<_ACEOF >conftest.c
15974
15975
15976
#include <linux/dcache.h>
15977
15978
int
15979
main (void)
15980
{
15981
15982
shrink_icache_memory(0, 0);
15983
15984
;
15985
return 0;
15986
}
15987
15988
_ACEOF
15989
15990
15991
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15992
echo "obj-m := conftest.o" >build/Makefile
15993
modpost_flag=''
15994
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15995
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15996
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15997
(eval $ac_try) 2>&5
15998
ac_status=$?
15999
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16000
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16001
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16002
(eval $ac_try) 2>&5
16003
ac_status=$?
16004
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16005
test $ac_status = 0; }; }; then :
16006
rc=0
16007
else
16008
$as_echo "$as_me: failed program was:" >&5
16009
sed 's/^/| /' conftest.$ac_ext >&5
16010
rc=1
16011
16012
16013
fi
16014
rm -Rf build
16015
16016
16017
if test $rc -ne 0; then :
16018
16019
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16020
$as_echo "no" >&6; }
16021
16022
else
16023
if test "x$enable_linux_builtin" != xyes; then
16024
16025
grep -q -E '[[:space:]]shrink_icache_memory[[:space:]]' \
16026
$LINUX_OBJ/Module*.symvers 2>/dev/null
16027
rc=$?
16028
if test $rc -ne 0; then
16029
export=0
16030
for file in fs/inode.c; do
16031
grep -q -E "EXPORT_SYMBOL.*(shrink_icache_memory)" \
16032
"$LINUX_OBJ/$file" 2>/dev/null
16033
rc=$?
16034
if test $rc -eq 0; then
16035
export=1
16036
break;
16037
fi
16038
done
16039
if test $export -eq 0; then :
16040
rc=1
16041
else :
16042
rc=0
16043
fi
16044
else :
16045
rc=0
16046
fi
16047
16048
fi
16049
if test $rc -ne 0; then :
16050
16051
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16052
$as_echo "no" >&6; }
16053
16054
else :
16055
16056
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16057
$as_echo "yes" >&6; }
16058
16059
$as_echo "#define HAVE_SHRINK_ICACHE_MEMORY 1" >>confdefs.h
16060
16061
16062
fi
16063
fi
16064
16065
16066
16067
16068
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol kern_path_parent exists in header" >&5
16069
$as_echo_n "checking whether symbol kern_path_parent exists in header... " >&6; }
16070
header=0
16071
for file in include/linux/namei.h; do
16072
grep -q "int kern_path_parent(const char \*, struct nameidata \*)" "$LINUX/$file" 2>/dev/null
16073
rc=$?
16074
if test $rc -eq 0; then
16075
header=1
16076
break;
16077
fi
16078
done
16079
if test $header -eq 0; then
16080
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16081
$as_echo "no" >&6; }
16082
16083
else
16084
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16085
$as_echo "yes" >&6; }
16086
16087
$as_echo "#define HAVE_KERN_PATH_PARENT_HEADER 1" >>confdefs.h
16088
16089
fi
16090
16091
16092
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kern_path_parent() is available" >&5
16093
$as_echo_n "checking whether kern_path_parent() is available... " >&6; }
16094
16095
16096
16097
cat confdefs.h - <<_ACEOF >conftest.c
16098
16099
16100
#include <linux/namei.h>
16101
16102
int
16103
main (void)
16104
{
16105
16106
kern_path_parent(NULL, NULL);
16107
16108
;
16109
return 0;
16110
}
16111
16112
_ACEOF
16113
16114
16115
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16116
echo "obj-m := conftest.o" >build/Makefile
16117
modpost_flag=''
16118
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16119
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16120
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16121
(eval $ac_try) 2>&5
16122
ac_status=$?
16123
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16124
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16125
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16126
(eval $ac_try) 2>&5
16127
ac_status=$?
16128
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16129
test $ac_status = 0; }; }; then :
16130
rc=0
16131
else
16132
$as_echo "$as_me: failed program was:" >&5
16133
sed 's/^/| /' conftest.$ac_ext >&5
16134
rc=1
16135
16136
16137
fi
16138
rm -Rf build
16139
16140
16141
if test $rc -ne 0; then :
16142
16143
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16144
$as_echo "no" >&6; }
16145
16146
else
16147
if test "x$enable_linux_builtin" != xyes; then
16148
16149
grep -q -E '[[:space:]]kern_path_parent[[:space:]]' \
16150
$LINUX_OBJ/Module*.symvers 2>/dev/null
16151
rc=$?
16152
if test $rc -ne 0; then
16153
export=0
16154
for file in fs/namei.c; do
16155
grep -q -E "EXPORT_SYMBOL.*(kern_path_parent)" \
16156
"$LINUX_OBJ/$file" 2>/dev/null
16157
rc=$?
16158
if test $rc -eq 0; then
16159
export=1
16160
break;
16161
fi
16162
done
16163
if test $export -eq 0; then :
16164
rc=1
16165
else :
16166
rc=0
16167
fi
16168
else :
16169
rc=0
16170
fi
16171
16172
fi
16173
if test $rc -ne 0; then :
16174
16175
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16176
$as_echo "no" >&6; }
16177
16178
else :
16179
16180
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16181
$as_echo "yes" >&6; }
16182
16183
$as_echo "#define HAVE_KERN_PATH_PARENT_SYMBOL 1" >>confdefs.h
16184
16185
16186
fi
16187
fi
16188
16189
16190
16191
16192
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol kern_path_locked exists in header" >&5
16193
$as_echo_n "checking whether symbol kern_path_locked exists in header... " >&6; }
16194
header=0
16195
for file in include/linux/namei.h; do
16196
grep -q "struct dentry \*kern_path_locked(const char \*, struct path \*)" "$LINUX/$file" 2>/dev/null
16197
rc=$?
16198
if test $rc -eq 0; then
16199
header=1
16200
break;
16201
fi
16202
done
16203
if test $header -eq 0; then
16204
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16205
$as_echo "no" >&6; }
16206
16207
else
16208
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16209
$as_echo "yes" >&6; }
16210
16211
$as_echo "#define HAVE_KERN_PATH_LOCKED 1" >>confdefs.h
16212
16213
fi
16214
16215
16216
16217
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CONFIG_KALLSYMS is defined" >&5
16218
$as_echo_n "checking whether CONFIG_KALLSYMS is defined... " >&6; }
16219
16220
16221
cat confdefs.h - <<_ACEOF >conftest.c
16222
16223
16224
#if !defined(CONFIG_KALLSYMS)
16225
#error CONFIG_KALLSYMS not defined
16226
#endif
16227
16228
int
16229
main (void)
16230
{
16231
16232
;
16233
return 0;
16234
}
16235
16236
_ACEOF
16237
16238
16239
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16240
echo "obj-m := conftest.o" >build/Makefile
16241
modpost_flag=''
16242
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16243
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16244
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16245
(eval $ac_try) 2>&5
16246
ac_status=$?
16247
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16248
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16249
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16250
(eval $ac_try) 2>&5
16251
ac_status=$?
16252
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16253
test $ac_status = 0; }; }; then :
16254
16255
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16256
$as_echo "yes" >&6; }
16257
16258
else
16259
$as_echo "$as_me: failed program was:" >&5
16260
sed 's/^/| /' conftest.$ac_ext >&5
16261
16262
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16263
$as_echo "no" >&6; }
16264
as_fn_error $? "
16265
*** This kernel does not include the required kallsyms support.
16266
*** Rebuild the kernel with CONFIG_KALLSYMS=y set." "$LINENO" 5
16267
16268
16269
16270
fi
16271
rm -Rf build
16272
16273
16274
16275
16276
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CONFIG_ZLIB_INFLATE is defined" >&5
16277
$as_echo_n "checking whether CONFIG_ZLIB_INFLATE is defined... " >&6; }
16278
16279
16280
cat confdefs.h - <<_ACEOF >conftest.c
16281
16282
16283
#if !defined(CONFIG_ZLIB_INFLATE) && \
16284
!defined(CONFIG_ZLIB_INFLATE_MODULE)
16285
#error CONFIG_ZLIB_INFLATE not defined
16286
#endif
16287
16288
int
16289
main (void)
16290
{
16291
16292
;
16293
return 0;
16294
}
16295
16296
_ACEOF
16297
16298
16299
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16300
echo "obj-m := conftest.o" >build/Makefile
16301
modpost_flag=''
16302
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16303
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16304
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16305
(eval $ac_try) 2>&5
16306
ac_status=$?
16307
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16308
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16309
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16310
(eval $ac_try) 2>&5
16311
ac_status=$?
16312
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16313
test $ac_status = 0; }; }; then :
16314
16315
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16316
$as_echo "yes" >&6; }
16317
16318
else
16319
$as_echo "$as_me: failed program was:" >&5
16320
sed 's/^/| /' conftest.$ac_ext >&5
16321
16322
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16323
$as_echo "no" >&6; }
16324
as_fn_error $? "
16325
*** This kernel does not include the required zlib inflate support.
16326
*** Rebuild the kernel with CONFIG_ZLIB_INFLATE=y|m set." "$LINENO" 5
16327
16328
16329
16330
fi
16331
rm -Rf build
16332
16333
16334
16335
16336
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CONFIG_ZLIB_DEFLATE is defined" >&5
16337
$as_echo_n "checking whether CONFIG_ZLIB_DEFLATE is defined... " >&6; }
16338
16339
16340
cat confdefs.h - <<_ACEOF >conftest.c
16341
16342
16343
#if !defined(CONFIG_ZLIB_DEFLATE) && \
16344
!defined(CONFIG_ZLIB_DEFLATE_MODULE)
16345
#error CONFIG_ZLIB_DEFLATE not defined
16346
#endif
16347
16348
int
16349
main (void)
16350
{
16351
16352
;
16353
return 0;
16354
}
16355
16356
_ACEOF
16357
16358
16359
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16360
echo "obj-m := conftest.o" >build/Makefile
16361
modpost_flag=''
16362
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16363
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16364
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16365
(eval $ac_try) 2>&5
16366
ac_status=$?
16367
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16368
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16369
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16370
(eval $ac_try) 2>&5
16371
ac_status=$?
16372
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16373
test $ac_status = 0; }; }; then :
16374
16375
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16376
$as_echo "yes" >&6; }
16377
16378
else
16379
$as_echo "$as_me: failed program was:" >&5
16380
sed 's/^/| /' conftest.$ac_ext >&5
16381
16382
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16383
$as_echo "no" >&6; }
16384
as_fn_error $? "
16385
*** This kernel does not include the required zlib deflate support.
16386
*** Rebuild the kernel with CONFIG_ZLIB_DEFLATE=y|m set." "$LINENO" 5
16387
16388
16389
16390
fi
16391
rm -Rf build
16392
16393
16394
16395
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether zlib_deflate_workspacesize() wants 2 args" >&5
16396
$as_echo_n "checking whether zlib_deflate_workspacesize() wants 2 args... " >&6; }
16397
16398
16399
cat confdefs.h - <<_ACEOF >conftest.c
16400
16401
16402
#include <linux/zlib.h>
16403
16404
int
16405
main (void)
16406
{
16407
16408
return zlib_deflate_workspacesize(MAX_WBITS, MAX_MEM_LEVEL);
16409
16410
;
16411
return 0;
16412
}
16413
16414
_ACEOF
16415
16416
16417
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16418
echo "obj-m := conftest.o" >build/Makefile
16419
modpost_flag=''
16420
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16421
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16422
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16423
(eval $ac_try) 2>&5
16424
ac_status=$?
16425
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16426
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16427
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16428
(eval $ac_try) 2>&5
16429
ac_status=$?
16430
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16431
test $ac_status = 0; }; }; then :
16432
16433
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16434
$as_echo "yes" >&6; }
16435
16436
$as_echo "#define HAVE_2ARGS_ZLIB_DEFLATE_WORKSPACESIZE 1" >>confdefs.h
16437
16438
16439
else
16440
$as_echo "$as_me: failed program was:" >&5
16441
sed 's/^/| /' conftest.$ac_ext >&5
16442
16443
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16444
$as_echo "no" >&6; }
16445
16446
16447
16448
fi
16449
rm -Rf build
16450
16451
16452
16453
16454
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct shrink_control exists" >&5
16455
$as_echo_n "checking whether struct shrink_control exists... " >&6; }
16456
16457
16458
cat confdefs.h - <<_ACEOF >conftest.c
16459
16460
16461
#include <linux/mm.h>
16462
16463
int
16464
main (void)
16465
{
16466
16467
struct shrink_control sc __attribute__ ((unused));
16468
16469
sc.nr_to_scan = 0;
16470
sc.gfp_mask = GFP_KERNEL;
16471
16472
;
16473
return 0;
16474
}
16475
16476
_ACEOF
16477
16478
16479
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16480
echo "obj-m := conftest.o" >build/Makefile
16481
modpost_flag=''
16482
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16483
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16484
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16485
(eval $ac_try) 2>&5
16486
ac_status=$?
16487
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16488
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16489
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16490
(eval $ac_try) 2>&5
16491
ac_status=$?
16492
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16493
test $ac_status = 0; }; }; then :
16494
16495
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16496
$as_echo "yes" >&6; }
16497
16498
$as_echo "#define HAVE_SHRINK_CONTROL_STRUCT 1" >>confdefs.h
16499
16500
16501
else
16502
$as_echo "$as_me: failed program was:" >&5
16503
sed 's/^/| /' conftest.$ac_ext >&5
16504
16505
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16506
$as_echo "no" >&6; }
16507
16508
16509
16510
fi
16511
rm -Rf build
16512
16513
16514
16515
16516
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct rw_semaphore member wait_lock is raw" >&5
16517
$as_echo_n "checking whether struct rw_semaphore member wait_lock is raw... " >&6; }
16518
tmp_flags="$EXTRA_KCFLAGS"
16519
EXTRA_KCFLAGS="-Werror"
16520
16521
16522
cat confdefs.h - <<_ACEOF >conftest.c
16523
16524
16525
#include <linux/rwsem.h>
16526
16527
int
16528
main (void)
16529
{
16530
16531
struct rw_semaphore dummy_semaphore __attribute__ ((unused));
16532
raw_spinlock_t dummy_lock __attribute__ ((unused));
16533
dummy_semaphore.wait_lock = dummy_lock;
16534
16535
;
16536
return 0;
16537
}
16538
16539
_ACEOF
16540
16541
16542
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16543
echo "obj-m := conftest.o" >build/Makefile
16544
modpost_flag=''
16545
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16546
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16547
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16548
(eval $ac_try) 2>&5
16549
ac_status=$?
16550
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16551
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16552
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16553
(eval $ac_try) 2>&5
16554
ac_status=$?
16555
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16556
test $ac_status = 0; }; }; then :
16557
16558
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16559
$as_echo "yes" >&6; }
16560
16561
$as_echo "#define RWSEM_SPINLOCK_IS_RAW 1" >>confdefs.h
16562
16563
16564
else
16565
$as_echo "$as_me: failed program was:" >&5
16566
sed 's/^/| /' conftest.$ac_ext >&5
16567
16568
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16569
$as_echo "no" >&6; }
16570
16571
16572
16573
fi
16574
rm -Rf build
16575
16576
16577
EXTRA_KCFLAGS="$tmp_flags"
16578
16579
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether header linux/sched/rt.h exists" >&5
16580
$as_echo_n "checking whether header linux/sched/rt.h exists... " >&6; }
16581
16582
16583
cat confdefs.h - <<_ACEOF >conftest.c
16584
16585
16586
#include <linux/sched.h>
16587
#include <linux/sched/rt.h>
16588
16589
int
16590
main (void)
16591
{
16592
16593
return 0;
16594
16595
;
16596
return 0;
16597
}
16598
16599
_ACEOF
16600
16601
16602
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16603
echo "obj-m := conftest.o" >build/Makefile
16604
modpost_flag=''
16605
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16606
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16607
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16608
(eval $ac_try) 2>&5
16609
ac_status=$?
16610
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16611
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16612
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16613
(eval $ac_try) 2>&5
16614
ac_status=$?
16615
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16616
test $ac_status = 0; }; }; then :
16617
16618
16619
$as_echo "#define HAVE_SCHED_RT_HEADER 1" >>confdefs.h
16620
16621
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16622
$as_echo "yes" >&6; }
16623
16624
else
16625
$as_echo "$as_me: failed program was:" >&5
16626
sed 's/^/| /' conftest.$ac_ext >&5
16627
16628
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16629
$as_echo "no" >&6; }
16630
16631
16632
16633
fi
16634
rm -Rf build
16635
16636
16637
16638
16639
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_getattr() wants" >&5
16640
$as_echo_n "checking whether vfs_getattr() wants... " >&6; }
16641
16642
16643
cat confdefs.h - <<_ACEOF >conftest.c
16644
16645
16646
#include <linux/fs.h>
16647
16648
int
16649
main (void)
16650
{
16651
16652
vfs_getattr((struct path *) NULL,
16653
(struct kstat *)NULL);
16654
16655
;
16656
return 0;
16657
}
16658
16659
_ACEOF
16660
16661
16662
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16663
echo "obj-m := conftest.o" >build/Makefile
16664
modpost_flag=''
16665
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16666
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16667
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16668
(eval $ac_try) 2>&5
16669
ac_status=$?
16670
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16671
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16672
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16673
(eval $ac_try) 2>&5
16674
ac_status=$?
16675
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16676
test $ac_status = 0; }; }; then :
16677
16678
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: 2 args" >&5
16679
$as_echo "2 args" >&6; }
16680
16681
$as_echo "#define HAVE_2ARGS_VFS_GETATTR 1" >>confdefs.h
16682
16683
16684
else
16685
$as_echo "$as_me: failed program was:" >&5
16686
sed 's/^/| /' conftest.$ac_ext >&5
16687
16688
16689
16690
cat confdefs.h - <<_ACEOF >conftest.c
16691
16692
16693
#include <linux/fs.h>
16694
16695
int
16696
main (void)
16697
{
16698
16699
vfs_getattr((struct vfsmount *)NULL,
16700
(struct dentry *)NULL,
16701
(struct kstat *)NULL);
16702
16703
;
16704
return 0;
16705
}
16706
16707
_ACEOF
16708
16709
16710
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16711
echo "obj-m := conftest.o" >build/Makefile
16712
modpost_flag=''
16713
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16714
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16715
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16716
(eval $ac_try) 2>&5
16717
ac_status=$?
16718
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16719
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
16720
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16721
(eval $ac_try) 2>&5
16722
ac_status=$?
16723
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16724
test $ac_status = 0; }; }; then :
16725
16726
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: 3 args" >&5
16727
$as_echo "3 args" >&6; }
16728
16729
else
16730
$as_echo "$as_me: failed program was:" >&5
16731
sed 's/^/| /' conftest.$ac_ext >&5
16732
16733
as_fn_error $? "unknown" "$LINENO" 5
16734
16735
16736
16737
fi
16738
rm -Rf build
16739
16740
16741
16742
16743
16744
fi
16745
rm -Rf build
16746
16747
16748
16749
;;
16750
user) ;;
16751
all)
16752
16753
16754
# Check whether --with-linux was given.
16755
if test "${with_linux+set}" = set; then :
16756
withval=$with_linux; kernelsrc="$withval"
16757
fi
16758
16759
16760
16761
# Check whether --with-linux-obj was given.
16762
if test "${with_linux_obj+set}" = set; then :
16763
withval=$with_linux_obj; kernelbuild="$withval"
16764
fi
16765
16766
16767
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5
16768
$as_echo_n "checking kernel source directory... " >&6; }
16769
if test -z "$kernelsrc"; then
16770
if test -e "/lib/modules/$(uname -r)/source"; then
16771
headersdir="/lib/modules/$(uname -r)/source"
16772
sourcelink=$(readlink -f "$headersdir")
16773
elif test -e "/lib/modules/$(uname -r)/build"; then
16774
headersdir="/lib/modules/$(uname -r)/build"
16775
sourcelink=$(readlink -f "$headersdir")
16776
else
16777
sourcelink=$(ls -1d /usr/src/kernels/* \
16778
/usr/src/linux-* \
16779
2>/dev/null | grep -v obj | tail -1)
16780
fi
16781
16782
if test -n "$sourcelink" && test -e ${sourcelink}; then
16783
kernelsrc=`readlink -f ${sourcelink}`
16784
else
16785
kernelsrc="Not found"
16786
fi
16787
else
16788
if test "$kernelsrc" = "NONE"; then
16789
kernsrcver=NONE
16790
fi
16791
fi
16792
16793
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5
16794
$as_echo "$kernelsrc" >&6; }
16795
if test ! -d "$kernelsrc"; then
16796
as_fn_error $? "
16797
*** Please make sure the kernel devel package for your distribution
16798
*** is installed and then try again. If that fails, you can specify the
16799
*** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5
16800
fi
16801
16802
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5
16803
$as_echo_n "checking kernel build directory... " >&6; }
16804
if test -z "$kernelbuild"; then
16805
if test -e "/lib/modules/$(uname -r)/build"; then
16806
kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
16807
elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
16808
kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
16809
elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
16810
kernelbuild=${kernelsrc}-obj/${target_cpu}/default
16811
elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
16812
kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
16813
else
16814
kernelbuild=${kernelsrc}
16815
fi
16816
fi
16817
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5
16818
$as_echo "$kernelbuild" >&6; }
16819
16820
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5
16821
$as_echo_n "checking kernel source version... " >&6; }
16822
utsrelease1=$kernelbuild/include/linux/version.h
16823
utsrelease2=$kernelbuild/include/linux/utsrelease.h
16824
utsrelease3=$kernelbuild/include/generated/utsrelease.h
16825
if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
16826
utsrelease=linux/version.h
16827
elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
16828
utsrelease=linux/utsrelease.h
16829
elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
16830
utsrelease=generated/utsrelease.h
16831
fi
16832
16833
if test "$utsrelease"; then
16834
kernsrcver=`(echo "#include <$utsrelease>";
16835
echo "kernsrcver=UTS_RELEASE") |
16836
cpp -I $kernelbuild/include |
16837
grep "^kernsrcver=" | cut -d \" -f 2`
16838
16839
if test -z "$kernsrcver"; then
16840
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
16841
$as_echo "Not found" >&6; }
16842
as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5
16843
fi
16844
else
16845
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
16846
$as_echo "Not found" >&6; }
16847
if test "x$enable_linux_builtin" != xyes; then
16848
as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5
16849
else
16850
as_fn_error $? "
16851
*** Cannot find UTS_RELEASE definition.
16852
*** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5
16853
fi
16854
fi
16855
16856
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5
16857
$as_echo "$kernsrcver" >&6; }
16858
16859
LINUX=${kernelsrc}
16860
LINUX_OBJ=${kernelbuild}
16861
LINUX_VERSION=${kernsrcver}
16862
16863
16864
16865
16866
16867
16868
modpost=$LINUX/scripts/Makefile.modpost
16869
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5
16870
$as_echo_n "checking kernel file name for module symbols... " >&6; }
16871
if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then
16872
if grep -q Modules.symvers $modpost; then
16873
LINUX_SYMBOLS=Modules.symvers
16874
else
16875
LINUX_SYMBOLS=Module.symvers
16876
fi
16877
16878
if ! test -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
16879
as_fn_error $? "
16880
*** Please make sure the kernel devel package for your distribution
16881
*** is installed. If you are building with a custom kernel, make sure the
16882
*** kernel is configured, built, and the '--with-linux=PATH' configure
16883
*** option refers to the location of the kernel source." "$LINENO" 5
16884
fi
16885
else
16886
LINUX_SYMBOLS=NONE
16887
fi
16888
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5
16889
$as_echo "$LINUX_SYMBOLS" >&6; }
16890
16891
16892
16893
16894
if test "${LINUX_OBJ}" != "${LINUX}"; then
16895
KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
16896
fi
16897
16898
16899
KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes"
16900
16901
16902
16903
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether debugging is enabled" >&5
16904
$as_echo_n "checking whether debugging is enabled... " >&6; }
16905
# Check whether --enable-debug was given.
16906
if test "${enable_debug+set}" = set; then :
16907
enableval=$enable_debug;
16908
else
16909
enable_debug=no
16910
fi
16911
16912
16913
if test "x$enable_debug" = xyes; then :
16914
16915
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
16916
DEBUG_CFLAGS="-DDEBUG -Werror"
16917
DEBUG_SPL="_with_debug"
16918
16919
else
16920
16921
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG"
16922
DEBUG_CFLAGS="-DNDEBUG"
16923
DEBUG_SPL="_without_debug"
16924
16925
fi
16926
16927
16928
16929
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5
16930
$as_echo "$enable_debug" >&6; }
16931
16932
16933
# Check whether --enable-debug-log was given.
16934
if test "${enable_debug_log+set}" = set; then :
16935
enableval=$enable_debug_log;
16936
else
16937
enable_debug_log=yes
16938
fi
16939
16940
16941
if test "x$enable_debug_log" = xyes; then :
16942
16943
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_LOG"
16944
DEBUG_LOG="_with_debug_log"
16945
16946
$as_echo "#define DEBUG_LOG 1" >>confdefs.h
16947
16948
16949
else
16950
16951
DEBUG_LOG="_without_debug_log"
16952
16953
fi
16954
16955
16956
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether basic debug logging is enabled" >&5
16957
$as_echo_n "checking whether basic debug logging is enabled... " >&6; }
16958
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_log" >&5
16959
$as_echo "$enable_debug_log" >&6; }
16960
16961
16962
# Check whether --enable-debug-kmem was given.
16963
if test "${enable_debug_kmem+set}" = set; then :
16964
enableval=$enable_debug_kmem;
16965
else
16966
enable_debug_kmem=yes
16967
fi
16968
16969
16970
if test "x$enable_debug_kmem" = xyes; then :
16971
16972
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM"
16973
DEBUG_KMEM="_with_debug_kmem"
16974
16975
$as_echo "#define DEBUG_KMEM 1" >>confdefs.h
16976
16977
16978
else
16979
16980
DEBUG_KMEM="_without_debug_kmem"
16981
16982
fi
16983
16984
16985
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether basic kmem accounting is enabled" >&5
16986
$as_echo_n "checking whether basic kmem accounting is enabled... " >&6; }
16987
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_kmem" >&5
16988
$as_echo "$enable_debug_kmem" >&6; }
16989
16990
16991
# Check whether --enable-debug-kmem-tracking was given.
16992
if test "${enable_debug_kmem_tracking+set}" = set; then :
16993
enableval=$enable_debug_kmem_tracking;
16994
else
16995
enable_debug_kmem_tracking=no
16996
fi
16997
16998
16999
if test "x$enable_debug_kmem_tracking" = xyes; then :
17000
17001
KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM_TRACKING"
17002
DEBUG_KMEM_TRACKING="_with_debug_kmem_tracking"
17003
17004
$as_echo "#define DEBUG_KMEM_TRACKING 1" >>confdefs.h
17005
17006
17007
else
17008
17009
DEBUG_KMEM_TRACKING="_without_debug_kmem_tracking"
17010
17011
fi
17012
17013
17014
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether detailed kmem tracking is enabled" >&5
17015
$as_echo_n "checking whether detailed kmem tracking is enabled... " >&6; }
17016
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_kmem_tracking" >&5
17017
$as_echo "$enable_debug_kmem_tracking" >&6; }
17018
17019
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5
17020
$as_echo_n "checking whether modules can be built... " >&6; }
17021
17022
17023
cat confdefs.h - <<_ACEOF >conftest.c
17024
17025
17026
int
17027
main (void)
17028
{
17029
17030
;
17031
return 0;
17032
}
17033
17034
_ACEOF
17035
17036
17037
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17038
echo "obj-m := conftest.o" >build/Makefile
17039
modpost_flag=''
17040
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17041
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17042
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17043
(eval $ac_try) 2>&5
17044
ac_status=$?
17045
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17046
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17047
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17048
(eval $ac_try) 2>&5
17049
ac_status=$?
17050
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17051
test $ac_status = 0; }; }; then :
17052
17053
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17054
$as_echo "yes" >&6; }
17055
17056
else
17057
$as_echo "$as_me: failed program was:" >&5
17058
sed 's/^/| /' conftest.$ac_ext >&5
17059
17060
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17061
$as_echo "no" >&6; }
17062
if test "x$enable_linux_builtin" != xyes; then
17063
as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5
17064
else
17065
as_fn_error $? "
17066
*** Unable to build an empty module.
17067
*** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5
17068
fi
17069
17070
17071
17072
fi
17073
rm -Rf build
17074
17075
17076
17077
17078
# Check whether --enable-atomic-spinlocks was given.
17079
if test "${enable_atomic_spinlocks+set}" = set; then :
17080
enableval=$enable_atomic_spinlocks;
17081
else
17082
enable_atomic_spinlocks=check
17083
fi
17084
17085
17086
17087
17088
cat confdefs.h - <<_ACEOF >conftest.c
17089
17090
17091
#include <linux/fs.h>
17092
17093
int
17094
main (void)
17095
{
17096
17097
atomic64_t *ptr __attribute__ ((unused));
17098
17099
;
17100
return 0;
17101
}
17102
17103
_ACEOF
17104
17105
17106
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17107
echo "obj-m := conftest.o" >build/Makefile
17108
modpost_flag=''
17109
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17110
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17111
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17112
(eval $ac_try) 2>&5
17113
ac_status=$?
17114
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17115
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17116
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17117
(eval $ac_try) 2>&5
17118
ac_status=$?
17119
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17120
test $ac_status = 0; }; }; then :
17121
17122
have_atomic64_t=yes
17123
17124
$as_echo "#define HAVE_ATOMIC64_T 1" >>confdefs.h
17125
17126
17127
else
17128
$as_echo "$as_me: failed program was:" >&5
17129
sed 's/^/| /' conftest.$ac_ext >&5
17130
17131
have_atomic64_t=no
17132
17133
17134
17135
fi
17136
rm -Rf build
17137
17138
17139
17140
if test "x$enable_atomic_spinlocks" = xcheck; then :
17141
17142
if test "x$have_atomic64_t" = xyes; then :
17143
17144
enable_atomic_spinlocks=no
17145
17146
else
17147
17148
enable_atomic_spinlocks=yes
17149
17150
fi
17151
17152
fi
17153
17154
if test "x$enable_atomic_spinlocks" = xyes; then :
17155
17156
17157
$as_echo "#define ATOMIC_SPINLOCK 1" >>confdefs.h
17158
17159
17160
else
17161
17162
if test "x$have_atomic64_t" = xno; then :
17163
17164
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17165
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17166
as_fn_error $? "--disable-atomic-spinlocks given but required atomic64 support is unavailable
17167
See \`config.log' for more details" "$LINENO" 5 ; }
17168
17169
fi
17170
17171
fi
17172
17173
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether atomic types use spinlocks" >&5
17174
$as_echo_n "checking whether atomic types use spinlocks... " >&6; }
17175
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_atomic_spinlocks" >&5
17176
$as_echo "$enable_atomic_spinlocks" >&6; }
17177
17178
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines atomic64_t" >&5
17179
$as_echo_n "checking whether kernel defines atomic64_t... " >&6; }
17180
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_atomic64_t" >&5
17181
$as_echo "$have_atomic64_t" >&6; }
17182
17183
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines atomic64_cmpxchg" >&5
17184
$as_echo_n "checking whether kernel defines atomic64_cmpxchg... " >&6; }
17185
17186
17187
cat confdefs.h - <<_ACEOF >conftest.c
17188
17189
17190
#include <linux/fs.h>
17191
17192
int
17193
main (void)
17194
{
17195
17196
atomic64_cmpxchg((atomic64_t *)NULL, 0, 0);
17197
17198
;
17199
return 0;
17200
}
17201
17202
_ACEOF
17203
17204
17205
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17206
echo "obj-m := conftest.o" >build/Makefile
17207
modpost_flag=''
17208
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17209
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17210
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17211
(eval $ac_try) 2>&5
17212
ac_status=$?
17213
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17214
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17215
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17216
(eval $ac_try) 2>&5
17217
ac_status=$?
17218
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17219
test $ac_status = 0; }; }; then :
17220
17221
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17222
$as_echo "yes" >&6; }
17223
17224
$as_echo "#define HAVE_ATOMIC64_CMPXCHG 1" >>confdefs.h
17225
17226
17227
else
17228
$as_echo "$as_me: failed program was:" >&5
17229
sed 's/^/| /' conftest.$ac_ext >&5
17230
17231
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17232
$as_echo "no" >&6; }
17233
17234
17235
17236
fi
17237
rm -Rf build
17238
17239
17240
17241
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines atomic64_xchg" >&5
17242
$as_echo_n "checking whether kernel defines atomic64_xchg... " >&6; }
17243
17244
17245
cat confdefs.h - <<_ACEOF >conftest.c
17246
17247
17248
#include <linux/fs.h>
17249
17250
int
17251
main (void)
17252
{
17253
17254
atomic64_xchg((atomic64_t *)NULL, 0);
17255
17256
;
17257
return 0;
17258
}
17259
17260
_ACEOF
17261
17262
17263
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17264
echo "obj-m := conftest.o" >build/Makefile
17265
modpost_flag=''
17266
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17267
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17268
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17269
(eval $ac_try) 2>&5
17270
ac_status=$?
17271
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17272
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17273
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17274
(eval $ac_try) 2>&5
17275
ac_status=$?
17276
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17277
test $ac_status = 0; }; }; then :
17278
17279
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17280
$as_echo "yes" >&6; }
17281
17282
$as_echo "#define HAVE_ATOMIC64_XCHG 1" >>confdefs.h
17283
17284
17285
else
17286
$as_echo "$as_me: failed program was:" >&5
17287
sed 's/^/| /' conftest.$ac_ext >&5
17288
17289
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17290
$as_echo "no" >&6; }
17291
17292
17293
17294
fi
17295
rm -Rf build
17296
17297
17298
17299
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines uintptr_t" >&5
17300
$as_echo_n "checking whether kernel defines uintptr_t... " >&6; }
17301
17302
17303
cat confdefs.h - <<_ACEOF >conftest.c
17304
17305
17306
#include <linux/types.h>
17307
17308
int
17309
main (void)
17310
{
17311
17312
uintptr_t *ptr __attribute__ ((unused));
17313
17314
;
17315
return 0;
17316
}
17317
17318
_ACEOF
17319
17320
17321
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17322
echo "obj-m := conftest.o" >build/Makefile
17323
modpost_flag=''
17324
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17325
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17326
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17327
(eval $ac_try) 2>&5
17328
ac_status=$?
17329
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17330
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17331
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17332
(eval $ac_try) 2>&5
17333
ac_status=$?
17334
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17335
test $ac_status = 0; }; }; then :
17336
17337
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17338
$as_echo "yes" >&6; }
17339
17340
$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
17341
17342
17343
else
17344
$as_echo "$as_me: failed program was:" >&5
17345
sed 's/^/| /' conftest.$ac_ext >&5
17346
17347
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17348
$as_echo "no" >&6; }
17349
17350
17351
17352
fi
17353
rm -Rf build
17354
17355
17356
17357
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether register_sysctl_table() wants 2 args" >&5
17358
$as_echo_n "checking whether register_sysctl_table() wants 2 args... " >&6; }
17359
17360
17361
cat confdefs.h - <<_ACEOF >conftest.c
17362
17363
17364
#include <linux/sysctl.h>
17365
17366
int
17367
main (void)
17368
{
17369
17370
(void) register_sysctl_table(NULL, 0);
17371
17372
;
17373
return 0;
17374
}
17375
17376
_ACEOF
17377
17378
17379
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17380
echo "obj-m := conftest.o" >build/Makefile
17381
modpost_flag=''
17382
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17383
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17384
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17385
(eval $ac_try) 2>&5
17386
ac_status=$?
17387
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17388
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17389
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17390
(eval $ac_try) 2>&5
17391
ac_status=$?
17392
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17393
test $ac_status = 0; }; }; then :
17394
17395
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17396
$as_echo "yes" >&6; }
17397
17398
$as_echo "#define HAVE_2ARGS_REGISTER_SYSCTL 1" >>confdefs.h
17399
17400
17401
else
17402
$as_echo "$as_me: failed program was:" >&5
17403
sed 's/^/| /' conftest.$ac_ext >&5
17404
17405
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17406
$as_echo "no" >&6; }
17407
17408
17409
17410
fi
17411
rm -Rf build
17412
17413
17414
17415
17416
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_shrinker() available" >&5
17417
$as_echo_n "checking whether set_shrinker() available... " >&6; }
17418
17419
17420
cat confdefs.h - <<_ACEOF >conftest.c
17421
17422
17423
#include <linux/mm.h>
17424
17425
int
17426
main (void)
17427
{
17428
17429
return set_shrinker(DEFAULT_SEEKS, NULL);
17430
17431
;
17432
return 0;
17433
}
17434
17435
_ACEOF
17436
17437
17438
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17439
echo "obj-m := conftest.o" >build/Makefile
17440
modpost_flag=''
17441
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17442
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17443
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17444
(eval $ac_try) 2>&5
17445
ac_status=$?
17446
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17447
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17448
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17449
(eval $ac_try) 2>&5
17450
ac_status=$?
17451
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17452
test $ac_status = 0; }; }; then :
17453
17454
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17455
$as_echo "yes" >&6; }
17456
17457
$as_echo "#define HAVE_SET_SHRINKER 1" >>confdefs.h
17458
17459
17460
else
17461
$as_echo "$as_me: failed program was:" >&5
17462
sed 's/^/| /' conftest.$ac_ext >&5
17463
17464
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17465
$as_echo "no" >&6; }
17466
17467
17468
17469
fi
17470
rm -Rf build
17471
17472
17473
17474
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrinker callback wants 3 args" >&5
17475
$as_echo_n "checking whether shrinker callback wants 3 args... " >&6; }
17476
tmp_flags="$EXTRA_KCFLAGS"
17477
EXTRA_KCFLAGS="-Werror"
17478
17479
17480
cat confdefs.h - <<_ACEOF >conftest.c
17481
17482
17483
#include <linux/mm.h>
17484
17485
int shrinker_cb(struct shrinker *, int, unsigned int);
17486
17487
int
17488
main (void)
17489
{
17490
17491
struct shrinker cache_shrinker = {
17492
.shrink = shrinker_cb,
17493
.seeks = DEFAULT_SEEKS,
17494
};
17495
register_shrinker(&cache_shrinker);
17496
17497
;
17498
return 0;
17499
}
17500
17501
_ACEOF
17502
17503
17504
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17505
echo "obj-m := conftest.o" >build/Makefile
17506
modpost_flag=''
17507
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17508
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17509
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17510
(eval $ac_try) 2>&5
17511
ac_status=$?
17512
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17513
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17514
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17515
(eval $ac_try) 2>&5
17516
ac_status=$?
17517
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17518
test $ac_status = 0; }; }; then :
17519
17520
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17521
$as_echo "yes" >&6; }
17522
17523
$as_echo "#define HAVE_3ARGS_SHRINKER_CALLBACK 1" >>confdefs.h
17524
17525
17526
else
17527
$as_echo "$as_me: failed program was:" >&5
17528
sed 's/^/| /' conftest.$ac_ext >&5
17529
17530
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17531
$as_echo "no" >&6; }
17532
17533
17534
17535
fi
17536
rm -Rf build
17537
17538
17539
EXTRA_KCFLAGS="$tmp_flags"
17540
17541
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct path used in struct nameidata" >&5
17542
$as_echo_n "checking whether struct path used in struct nameidata... " >&6; }
17543
17544
17545
cat confdefs.h - <<_ACEOF >conftest.c
17546
17547
17548
#include <linux/namei.h>
17549
17550
int
17551
main (void)
17552
{
17553
17554
struct nameidata nd __attribute__ ((unused));
17555
17556
nd.path.mnt = NULL;
17557
nd.path.dentry = NULL;
17558
17559
;
17560
return 0;
17561
}
17562
17563
_ACEOF
17564
17565
17566
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17567
echo "obj-m := conftest.o" >build/Makefile
17568
modpost_flag=''
17569
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17570
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17571
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17572
(eval $ac_try) 2>&5
17573
ac_status=$?
17574
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17575
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17576
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17577
(eval $ac_try) 2>&5
17578
ac_status=$?
17579
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17580
test $ac_status = 0; }; }; then :
17581
17582
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17583
$as_echo "yes" >&6; }
17584
17585
$as_echo "#define HAVE_PATH_IN_NAMEIDATA 1" >>confdefs.h
17586
17587
17588
else
17589
$as_echo "$as_me: failed program was:" >&5
17590
sed 's/^/| /' conftest.$ac_ext >&5
17591
17592
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17593
$as_echo "no" >&6; }
17594
17595
17596
17597
fi
17598
rm -Rf build
17599
17600
17601
17602
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether task_curr() is available" >&5
17603
$as_echo_n "checking whether task_curr() is available... " >&6; }
17604
17605
17606
17607
cat confdefs.h - <<_ACEOF >conftest.c
17608
17609
17610
#include <linux/sched.h>
17611
17612
int
17613
main (void)
17614
{
17615
17616
task_curr(NULL);
17617
17618
;
17619
return 0;
17620
}
17621
17622
_ACEOF
17623
17624
17625
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17626
echo "obj-m := conftest.o" >build/Makefile
17627
modpost_flag=''
17628
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17629
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17630
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17631
(eval $ac_try) 2>&5
17632
ac_status=$?
17633
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17634
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17635
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17636
(eval $ac_try) 2>&5
17637
ac_status=$?
17638
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17639
test $ac_status = 0; }; }; then :
17640
rc=0
17641
else
17642
$as_echo "$as_me: failed program was:" >&5
17643
sed 's/^/| /' conftest.$ac_ext >&5
17644
rc=1
17645
17646
17647
fi
17648
rm -Rf build
17649
17650
17651
if test $rc -ne 0; then :
17652
17653
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17654
$as_echo "no" >&6; }
17655
17656
else
17657
if test "x$enable_linux_builtin" != xyes; then
17658
17659
grep -q -E '[[:space:]]task_curr[[:space:]]' \
17660
$LINUX_OBJ/Module*.symvers 2>/dev/null
17661
rc=$?
17662
if test $rc -ne 0; then
17663
export=0
17664
for file in kernel/sched.c; do
17665
grep -q -E "EXPORT_SYMBOL.*(task_curr)" \
17666
"$LINUX_OBJ/$file" 2>/dev/null
17667
rc=$?
17668
if test $rc -eq 0; then
17669
export=1
17670
break;
17671
fi
17672
done
17673
if test $export -eq 0; then :
17674
rc=1
17675
else :
17676
rc=0
17677
fi
17678
else :
17679
rc=0
17680
fi
17681
17682
fi
17683
if test $rc -ne 0; then :
17684
17685
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17686
$as_echo "no" >&6; }
17687
17688
else :
17689
17690
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17691
$as_echo "yes" >&6; }
17692
17693
$as_echo "#define HAVE_TASK_CURR 1" >>confdefs.h
17694
17695
17696
fi
17697
fi
17698
17699
17700
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether unnumbered sysctl support exists" >&5
17701
$as_echo_n "checking whether unnumbered sysctl support exists... " >&6; }
17702
17703
17704
cat confdefs.h - <<_ACEOF >conftest.c
17705
17706
17707
#include <linux/sysctl.h>
17708
17709
int
17710
main (void)
17711
{
17712
17713
#ifndef CTL_UNNUMBERED
17714
#error CTL_UNNUMBERED undefined
17715
#endif
17716
17717
;
17718
return 0;
17719
}
17720
17721
_ACEOF
17722
17723
17724
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17725
echo "obj-m := conftest.o" >build/Makefile
17726
modpost_flag=''
17727
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17728
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17729
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17730
(eval $ac_try) 2>&5
17731
ac_status=$?
17732
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17733
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17734
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17735
(eval $ac_try) 2>&5
17736
ac_status=$?
17737
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17738
test $ac_status = 0; }; }; then :
17739
17740
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17741
$as_echo "yes" >&6; }
17742
17743
$as_echo "#define HAVE_CTL_UNNUMBERED 1" >>confdefs.h
17744
17745
17746
else
17747
$as_echo "$as_me: failed program was:" >&5
17748
sed 's/^/| /' conftest.$ac_ext >&5
17749
17750
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17751
$as_echo "no" >&6; }
17752
17753
17754
17755
fi
17756
rm -Rf build
17757
17758
17759
17760
17761
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct ctl_table has ctl_name" >&5
17762
$as_echo_n "checking whether struct ctl_table has ctl_name... " >&6; }
17763
17764
17765
cat confdefs.h - <<_ACEOF >conftest.c
17766
17767
17768
#include <linux/sysctl.h>
17769
17770
int
17771
main (void)
17772
{
17773
17774
struct ctl_table ctl __attribute__ ((unused));
17775
ctl.ctl_name = 0;
17776
17777
;
17778
return 0;
17779
}
17780
17781
_ACEOF
17782
17783
17784
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17785
echo "obj-m := conftest.o" >build/Makefile
17786
modpost_flag=''
17787
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17788
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17789
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17790
(eval $ac_try) 2>&5
17791
ac_status=$?
17792
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17793
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17794
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17795
(eval $ac_try) 2>&5
17796
ac_status=$?
17797
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17798
test $ac_status = 0; }; }; then :
17799
17800
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17801
$as_echo "yes" >&6; }
17802
17803
$as_echo "#define HAVE_CTL_NAME 1" >>confdefs.h
17804
17805
17806
else
17807
$as_echo "$as_me: failed program was:" >&5
17808
sed 's/^/| /' conftest.$ac_ext >&5
17809
17810
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17811
$as_echo "no" >&6; }
17812
17813
17814
17815
fi
17816
rm -Rf build
17817
17818
17819
17820
17821
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct vmalloc_info is declared" >&5
17822
$as_echo_n "checking whether struct vmalloc_info is declared... " >&6; }
17823
17824
17825
cat confdefs.h - <<_ACEOF >conftest.c
17826
17827
17828
#include <linux/vmalloc.h>
17829
struct vmalloc_info { void *a; };
17830
17831
int
17832
main (void)
17833
{
17834
17835
return 0;
17836
17837
;
17838
return 0;
17839
}
17840
17841
_ACEOF
17842
17843
17844
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17845
echo "obj-m := conftest.o" >build/Makefile
17846
modpost_flag=''
17847
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17848
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17849
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17850
(eval $ac_try) 2>&5
17851
ac_status=$?
17852
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17853
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17854
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17855
(eval $ac_try) 2>&5
17856
ac_status=$?
17857
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17858
test $ac_status = 0; }; }; then :
17859
17860
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17861
$as_echo "no" >&6; }
17862
17863
else
17864
$as_echo "$as_me: failed program was:" >&5
17865
sed 's/^/| /' conftest.$ac_ext >&5
17866
17867
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17868
$as_echo "yes" >&6; }
17869
17870
$as_echo "#define HAVE_VMALLOC_INFO 1" >>confdefs.h
17871
17872
17873
17874
17875
fi
17876
rm -Rf build
17877
17878
17879
17880
17881
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether PDE_DATA() is available" >&5
17882
$as_echo_n "checking whether PDE_DATA() is available... " >&6; }
17883
17884
17885
17886
cat confdefs.h - <<_ACEOF >conftest.c
17887
17888
17889
#include <linux/proc_fs.h>
17890
17891
int
17892
main (void)
17893
{
17894
17895
PDE_DATA(NULL);
17896
17897
;
17898
return 0;
17899
}
17900
17901
_ACEOF
17902
17903
17904
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17905
echo "obj-m := conftest.o" >build/Makefile
17906
modpost_flag=''
17907
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17908
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17909
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17910
(eval $ac_try) 2>&5
17911
ac_status=$?
17912
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17913
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
17914
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
17915
(eval $ac_try) 2>&5
17916
ac_status=$?
17917
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17918
test $ac_status = 0; }; }; then :
17919
rc=0
17920
else
17921
$as_echo "$as_me: failed program was:" >&5
17922
sed 's/^/| /' conftest.$ac_ext >&5
17923
rc=1
17924
17925
17926
fi
17927
rm -Rf build
17928
17929
17930
if test $rc -ne 0; then :
17931
17932
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17933
$as_echo "no" >&6; }
17934
17935
else
17936
if test "x$enable_linux_builtin" != xyes; then
17937
17938
grep -q -E '[[:space:]]PDE_DATA[[:space:]]' \
17939
$LINUX_OBJ/Module*.symvers 2>/dev/null
17940
rc=$?
17941
if test $rc -ne 0; then
17942
export=0
17943
for file in ; do
17944
grep -q -E "EXPORT_SYMBOL.*(PDE_DATA)" \
17945
"$LINUX_OBJ/$file" 2>/dev/null
17946
rc=$?
17947
if test $rc -eq 0; then
17948
export=1
17949
break;
17950
fi
17951
done
17952
if test $export -eq 0; then :
17953
rc=1
17954
else :
17955
rc=0
17956
fi
17957
else :
17958
rc=0
17959
fi
17960
17961
fi
17962
if test $rc -ne 0; then :
17963
17964
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17965
$as_echo "no" >&6; }
17966
17967
else :
17968
17969
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17970
$as_echo "yes" >&6; }
17971
17972
$as_echo "#define HAVE_PDE_DATA 1" >>confdefs.h
17973
17974
17975
fi
17976
fi
17977
17978
17979
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fls64() is available" >&5
17980
$as_echo_n "checking whether fls64() is available... " >&6; }
17981
17982
17983
cat confdefs.h - <<_ACEOF >conftest.c
17984
17985
17986
#include <linux/bitops.h>
17987
17988
int
17989
main (void)
17990
{
17991
17992
return fls64(0);
17993
17994
;
17995
return 0;
17996
}
17997
17998
_ACEOF
17999
18000
18001
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18002
echo "obj-m := conftest.o" >build/Makefile
18003
modpost_flag=''
18004
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18005
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18006
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18007
(eval $ac_try) 2>&5
18008
ac_status=$?
18009
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18010
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18011
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18012
(eval $ac_try) 2>&5
18013
ac_status=$?
18014
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18015
test $ac_status = 0; }; }; then :
18016
18017
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18018
$as_echo "yes" >&6; }
18019
18020
$as_echo "#define HAVE_FLS64 1" >>confdefs.h
18021
18022
18023
else
18024
$as_echo "$as_me: failed program was:" >&5
18025
sed 's/^/| /' conftest.$ac_ext >&5
18026
18027
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18028
$as_echo "no" >&6; }
18029
18030
18031
18032
fi
18033
rm -Rf build
18034
18035
18036
18037
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether device_create() is available" >&5
18038
$as_echo_n "checking whether device_create() is available... " >&6; }
18039
18040
grep -q -E '[[:space:]]device_create[[:space:]]' \
18041
$LINUX_OBJ/Module*.symvers 2>/dev/null
18042
rc=$?
18043
if test $rc -ne 0; then
18044
export=0
18045
for file in drivers/base/core.c; do
18046
grep -q -E "EXPORT_SYMBOL.*(device_create)" \
18047
"$LINUX_OBJ/$file" 2>/dev/null
18048
rc=$?
18049
if test $rc -eq 0; then
18050
export=1
18051
break;
18052
fi
18053
done
18054
if test $export -eq 0; then :
18055
18056
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18057
$as_echo "no" >&6; }
18058
18059
else :
18060
18061
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18062
$as_echo "yes" >&6; }
18063
18064
$as_echo "#define HAVE_DEVICE_CREATE 1" >>confdefs.h
18065
18066
18067
fi
18068
else :
18069
18070
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18071
$as_echo "yes" >&6; }
18072
18073
$as_echo "#define HAVE_DEVICE_CREATE 1" >>confdefs.h
18074
18075
18076
fi
18077
18078
18079
18080
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether device_create() wants 5 args" >&5
18081
$as_echo_n "checking whether device_create() wants 5 args... " >&6; }
18082
tmp_flags="$EXTRA_KCFLAGS"
18083
EXTRA_KCFLAGS="-Werror"
18084
18085
18086
cat confdefs.h - <<_ACEOF >conftest.c
18087
18088
18089
#include <linux/device.h>
18090
18091
int
18092
main (void)
18093
{
18094
18095
device_create(NULL, NULL, 0, NULL, "%d", 1);
18096
18097
;
18098
return 0;
18099
}
18100
18101
_ACEOF
18102
18103
18104
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18105
echo "obj-m := conftest.o" >build/Makefile
18106
modpost_flag=''
18107
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18108
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18109
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18110
(eval $ac_try) 2>&5
18111
ac_status=$?
18112
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18113
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18114
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18115
(eval $ac_try) 2>&5
18116
ac_status=$?
18117
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18118
test $ac_status = 0; }; }; then :
18119
18120
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18121
$as_echo "yes" >&6; }
18122
18123
$as_echo "#define HAVE_5ARGS_DEVICE_CREATE 1" >>confdefs.h
18124
18125
18126
else
18127
$as_echo "$as_me: failed program was:" >&5
18128
sed 's/^/| /' conftest.$ac_ext >&5
18129
18130
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18131
$as_echo "no" >&6; }
18132
18133
18134
18135
fi
18136
rm -Rf build
18137
18138
18139
EXTRA_KCFLAGS="$tmp_flags"
18140
18141
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether class_device_create() is available" >&5
18142
$as_echo_n "checking whether class_device_create() is available... " >&6; }
18143
18144
18145
18146
cat confdefs.h - <<_ACEOF >conftest.c
18147
18148
18149
#include <linux/device.h>
18150
18151
int
18152
main (void)
18153
{
18154
18155
class_device_create(NULL, NULL, 0, NULL, NULL);
18156
18157
;
18158
return 0;
18159
}
18160
18161
_ACEOF
18162
18163
18164
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18165
echo "obj-m := conftest.o" >build/Makefile
18166
modpost_flag=''
18167
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18168
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18169
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18170
(eval $ac_try) 2>&5
18171
ac_status=$?
18172
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18173
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18174
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18175
(eval $ac_try) 2>&5
18176
ac_status=$?
18177
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18178
test $ac_status = 0; }; }; then :
18179
rc=0
18180
else
18181
$as_echo "$as_me: failed program was:" >&5
18182
sed 's/^/| /' conftest.$ac_ext >&5
18183
rc=1
18184
18185
18186
fi
18187
rm -Rf build
18188
18189
18190
if test $rc -ne 0; then :
18191
18192
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18193
$as_echo "no" >&6; }
18194
18195
else
18196
if test "x$enable_linux_builtin" != xyes; then
18197
18198
grep -q -E '[[:space:]]class_device_create[[:space:]]' \
18199
$LINUX_OBJ/Module*.symvers 2>/dev/null
18200
rc=$?
18201
if test $rc -ne 0; then
18202
export=0
18203
for file in drivers/base/class.c; do
18204
grep -q -E "EXPORT_SYMBOL.*(class_device_create)" \
18205
"$LINUX_OBJ/$file" 2>/dev/null
18206
rc=$?
18207
if test $rc -eq 0; then
18208
export=1
18209
break;
18210
fi
18211
done
18212
if test $export -eq 0; then :
18213
rc=1
18214
else :
18215
rc=0
18216
fi
18217
else :
18218
rc=0
18219
fi
18220
18221
fi
18222
if test $rc -ne 0; then :
18223
18224
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18225
$as_echo "no" >&6; }
18226
18227
else :
18228
18229
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18230
$as_echo "yes" >&6; }
18231
18232
$as_echo "#define HAVE_CLASS_DEVICE_CREATE 1" >>confdefs.h
18233
18234
18235
fi
18236
fi
18237
18238
18239
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_normalized_timespec() is available as export" >&5
18240
$as_echo_n "checking whether set_normalized_timespec() is available as export... " >&6; }
18241
18242
18243
18244
cat confdefs.h - <<_ACEOF >conftest.c
18245
18246
18247
#include <linux/time.h>
18248
18249
int
18250
main (void)
18251
{
18252
18253
set_normalized_timespec(NULL, 0, 0);
18254
18255
;
18256
return 0;
18257
}
18258
18259
_ACEOF
18260
18261
18262
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18263
echo "obj-m := conftest.o" >build/Makefile
18264
modpost_flag=''
18265
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18266
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18267
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18268
(eval $ac_try) 2>&5
18269
ac_status=$?
18270
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18271
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18272
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18273
(eval $ac_try) 2>&5
18274
ac_status=$?
18275
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18276
test $ac_status = 0; }; }; then :
18277
rc=0
18278
else
18279
$as_echo "$as_me: failed program was:" >&5
18280
sed 's/^/| /' conftest.$ac_ext >&5
18281
rc=1
18282
18283
18284
fi
18285
rm -Rf build
18286
18287
18288
if test $rc -ne 0; then :
18289
18290
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18291
$as_echo "no" >&6; }
18292
18293
else
18294
if test "x$enable_linux_builtin" != xyes; then
18295
18296
grep -q -E '[[:space:]]set_normalized_timespec[[:space:]]' \
18297
$LINUX_OBJ/Module*.symvers 2>/dev/null
18298
rc=$?
18299
if test $rc -ne 0; then
18300
export=0
18301
for file in kernel/time.c; do
18302
grep -q -E "EXPORT_SYMBOL.*(set_normalized_timespec)" \
18303
"$LINUX_OBJ/$file" 2>/dev/null
18304
rc=$?
18305
if test $rc -eq 0; then
18306
export=1
18307
break;
18308
fi
18309
done
18310
if test $export -eq 0; then :
18311
rc=1
18312
else :
18313
rc=0
18314
fi
18315
else :
18316
rc=0
18317
fi
18318
18319
fi
18320
if test $rc -ne 0; then :
18321
18322
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18323
$as_echo "no" >&6; }
18324
18325
else :
18326
18327
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18328
$as_echo "yes" >&6; }
18329
18330
$as_echo "#define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1" >>confdefs.h
18331
18332
18333
fi
18334
fi
18335
18336
18337
18338
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_normalized_timespec() is an inline" >&5
18339
$as_echo_n "checking whether set_normalized_timespec() is an inline... " >&6; }
18340
18341
18342
cat confdefs.h - <<_ACEOF >conftest.c
18343
18344
18345
#include <linux/time.h>
18346
void set_normalized_timespec(struct timespec *ts,
18347
time_t sec, long nsec) { }
18348
18349
int
18350
main (void)
18351
{
18352
18353
;
18354
return 0;
18355
}
18356
18357
_ACEOF
18358
18359
18360
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18361
echo "obj-m := conftest.o" >build/Makefile
18362
modpost_flag=''
18363
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18364
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18365
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18366
(eval $ac_try) 2>&5
18367
ac_status=$?
18368
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18369
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18370
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18371
(eval $ac_try) 2>&5
18372
ac_status=$?
18373
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18374
test $ac_status = 0; }; }; then :
18375
18376
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18377
$as_echo "no" >&6; }
18378
18379
else
18380
$as_echo "$as_me: failed program was:" >&5
18381
sed 's/^/| /' conftest.$ac_ext >&5
18382
18383
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18384
$as_echo "yes" >&6; }
18385
18386
$as_echo "#define HAVE_SET_NORMALIZED_TIMESPEC_INLINE 1" >>confdefs.h
18387
18388
18389
18390
18391
fi
18392
rm -Rf build
18393
18394
18395
18396
18397
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether timespec_sub() is available" >&5
18398
$as_echo_n "checking whether timespec_sub() is available... " >&6; }
18399
18400
18401
cat confdefs.h - <<_ACEOF >conftest.c
18402
18403
18404
#include <linux/time.h>
18405
18406
int
18407
main (void)
18408
{
18409
18410
struct timespec a = { 0 };
18411
struct timespec b = { 0 };
18412
struct timespec c __attribute__ ((unused));
18413
c = timespec_sub(a, b);
18414
18415
;
18416
return 0;
18417
}
18418
18419
_ACEOF
18420
18421
18422
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18423
echo "obj-m := conftest.o" >build/Makefile
18424
modpost_flag=''
18425
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18426
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18427
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18428
(eval $ac_try) 2>&5
18429
ac_status=$?
18430
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18431
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18432
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18433
(eval $ac_try) 2>&5
18434
ac_status=$?
18435
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18436
test $ac_status = 0; }; }; then :
18437
18438
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18439
$as_echo "yes" >&6; }
18440
18441
$as_echo "#define HAVE_TIMESPEC_SUB 1" >>confdefs.h
18442
18443
18444
else
18445
$as_echo "$as_me: failed program was:" >&5
18446
sed 's/^/| /' conftest.$ac_ext >&5
18447
18448
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18449
$as_echo "no" >&6; }
18450
18451
18452
18453
fi
18454
rm -Rf build
18455
18456
18457
18458
18459
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether init_utsname() is available" >&5
18460
$as_echo_n "checking whether init_utsname() is available... " >&6; }
18461
18462
18463
cat confdefs.h - <<_ACEOF >conftest.c
18464
18465
18466
#include <linux/utsname.h>
18467
18468
int
18469
main (void)
18470
{
18471
18472
struct new_utsname *a __attribute__ ((unused));
18473
a = init_utsname();
18474
18475
;
18476
return 0;
18477
}
18478
18479
_ACEOF
18480
18481
18482
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18483
echo "obj-m := conftest.o" >build/Makefile
18484
modpost_flag=''
18485
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18486
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18487
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18488
(eval $ac_try) 2>&5
18489
ac_status=$?
18490
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18491
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18492
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18493
(eval $ac_try) 2>&5
18494
ac_status=$?
18495
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18496
test $ac_status = 0; }; }; then :
18497
18498
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18499
$as_echo "yes" >&6; }
18500
18501
$as_echo "#define HAVE_INIT_UTSNAME 1" >>confdefs.h
18502
18503
18504
else
18505
$as_echo "$as_me: failed program was:" >&5
18506
sed 's/^/| /' conftest.$ac_ext >&5
18507
18508
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18509
$as_echo "no" >&6; }
18510
18511
18512
18513
fi
18514
rm -Rf build
18515
18516
18517
18518
18519
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether header linux/uaccess.h exists" >&5
18520
$as_echo_n "checking whether header linux/uaccess.h exists... " >&6; }
18521
18522
18523
cat confdefs.h - <<_ACEOF >conftest.c
18524
18525
18526
#include <linux/uaccess.h>
18527
18528
int
18529
main (void)
18530
{
18531
18532
return 0;
18533
18534
;
18535
return 0;
18536
}
18537
18538
_ACEOF
18539
18540
18541
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18542
echo "obj-m := conftest.o" >build/Makefile
18543
modpost_flag=''
18544
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18545
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18546
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18547
(eval $ac_try) 2>&5
18548
ac_status=$?
18549
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18550
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18551
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18552
(eval $ac_try) 2>&5
18553
ac_status=$?
18554
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18555
test $ac_status = 0; }; }; then :
18556
18557
18558
$as_echo "#define HAVE_UACCESS_HEADER 1" >>confdefs.h
18559
18560
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18561
$as_echo "yes" >&6; }
18562
18563
18564
else
18565
$as_echo "$as_me: failed program was:" >&5
18566
sed 's/^/| /' conftest.$ac_ext >&5
18567
18568
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18569
$as_echo "no" >&6; }
18570
18571
18572
18573
18574
fi
18575
rm -Rf build
18576
18577
18578
18579
18580
18581
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmalloc_node() is available" >&5
18582
$as_echo_n "checking whether kmalloc_node() is available... " >&6; }
18583
18584
18585
cat confdefs.h - <<_ACEOF >conftest.c
18586
18587
18588
#include <linux/slab.h>
18589
18590
int
18591
main (void)
18592
{
18593
18594
void *a __attribute__ ((unused));
18595
a = kmalloc_node(1, GFP_KERNEL, 0);
18596
18597
;
18598
return 0;
18599
}
18600
18601
_ACEOF
18602
18603
18604
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18605
echo "obj-m := conftest.o" >build/Makefile
18606
modpost_flag=''
18607
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18608
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18609
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18610
(eval $ac_try) 2>&5
18611
ac_status=$?
18612
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18613
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18614
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18615
(eval $ac_try) 2>&5
18616
ac_status=$?
18617
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18618
test $ac_status = 0; }; }; then :
18619
18620
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18621
$as_echo "yes" >&6; }
18622
18623
$as_echo "#define HAVE_KMALLOC_NODE 1" >>confdefs.h
18624
18625
18626
else
18627
$as_echo "$as_me: failed program was:" >&5
18628
sed 's/^/| /' conftest.$ac_ext >&5
18629
18630
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18631
$as_echo "no" >&6; }
18632
18633
18634
18635
fi
18636
rm -Rf build
18637
18638
18639
18640
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether monotonic_clock() is available" >&5
18641
$as_echo_n "checking whether monotonic_clock() is available... " >&6; }
18642
18643
18644
18645
cat confdefs.h - <<_ACEOF >conftest.c
18646
18647
18648
#include <linux/timex.h>
18649
18650
int
18651
main (void)
18652
{
18653
18654
monotonic_clock();
18655
18656
;
18657
return 0;
18658
}
18659
18660
_ACEOF
18661
18662
18663
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18664
echo "obj-m := conftest.o" >build/Makefile
18665
modpost_flag=''
18666
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18667
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18668
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18669
(eval $ac_try) 2>&5
18670
ac_status=$?
18671
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18672
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18673
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18674
(eval $ac_try) 2>&5
18675
ac_status=$?
18676
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18677
test $ac_status = 0; }; }; then :
18678
rc=0
18679
else
18680
$as_echo "$as_me: failed program was:" >&5
18681
sed 's/^/| /' conftest.$ac_ext >&5
18682
rc=1
18683
18684
18685
fi
18686
rm -Rf build
18687
18688
18689
if test $rc -ne 0; then :
18690
18691
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18692
$as_echo "no" >&6; }
18693
18694
else
18695
if test "x$enable_linux_builtin" != xyes; then
18696
18697
grep -q -E '[[:space:]]monotonic_clock[[:space:]]' \
18698
$LINUX_OBJ/Module*.symvers 2>/dev/null
18699
rc=$?
18700
if test $rc -ne 0; then
18701
export=0
18702
for file in ; do
18703
grep -q -E "EXPORT_SYMBOL.*(monotonic_clock)" \
18704
"$LINUX_OBJ/$file" 2>/dev/null
18705
rc=$?
18706
if test $rc -eq 0; then
18707
export=1
18708
break;
18709
fi
18710
done
18711
if test $export -eq 0; then :
18712
rc=1
18713
else :
18714
rc=0
18715
fi
18716
else :
18717
rc=0
18718
fi
18719
18720
fi
18721
if test $rc -ne 0; then :
18722
18723
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18724
$as_echo "no" >&6; }
18725
18726
else :
18727
18728
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18729
$as_echo "yes" >&6; }
18730
18731
$as_echo "#define HAVE_MONOTONIC_CLOCK 1" >>confdefs.h
18732
18733
18734
fi
18735
fi
18736
18737
18738
18739
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct inode has i_mutex" >&5
18740
$as_echo_n "checking whether struct inode has i_mutex... " >&6; }
18741
18742
18743
cat confdefs.h - <<_ACEOF >conftest.c
18744
18745
18746
#include <linux/fs.h>
18747
#include <linux/mutex.h>
18748
18749
int
18750
main (void)
18751
{
18752
18753
struct inode i;
18754
mutex_init(&i.i_mutex);
18755
18756
;
18757
return 0;
18758
}
18759
18760
_ACEOF
18761
18762
18763
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18764
echo "obj-m := conftest.o" >build/Makefile
18765
modpost_flag=''
18766
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18767
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18768
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18769
(eval $ac_try) 2>&5
18770
ac_status=$?
18771
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18772
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18773
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18774
(eval $ac_try) 2>&5
18775
ac_status=$?
18776
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18777
test $ac_status = 0; }; }; then :
18778
18779
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18780
$as_echo "yes" >&6; }
18781
18782
$as_echo "#define HAVE_INODE_I_MUTEX 1" >>confdefs.h
18783
18784
18785
else
18786
$as_echo "$as_me: failed program was:" >&5
18787
sed 's/^/| /' conftest.$ac_ext >&5
18788
18789
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18790
$as_echo "no" >&6; }
18791
18792
18793
18794
fi
18795
rm -Rf build
18796
18797
18798
18799
18800
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct mutex has owner" >&5
18801
$as_echo_n "checking whether struct mutex has owner... " >&6; }
18802
18803
18804
cat confdefs.h - <<_ACEOF >conftest.c
18805
18806
18807
#include <linux/mutex.h>
18808
18809
int
18810
main (void)
18811
{
18812
18813
struct mutex mtx __attribute__ ((unused));
18814
mtx.owner = NULL;
18815
18816
;
18817
return 0;
18818
}
18819
18820
_ACEOF
18821
18822
18823
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18824
echo "obj-m := conftest.o" >build/Makefile
18825
modpost_flag=''
18826
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18827
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18828
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18829
(eval $ac_try) 2>&5
18830
ac_status=$?
18831
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18832
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18833
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18834
(eval $ac_try) 2>&5
18835
ac_status=$?
18836
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18837
test $ac_status = 0; }; }; then :
18838
18839
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18840
$as_echo "yes" >&6; }
18841
18842
$as_echo "#define HAVE_MUTEX_OWNER 1" >>confdefs.h
18843
18844
18845
else
18846
$as_echo "$as_me: failed program was:" >&5
18847
sed 's/^/| /' conftest.$ac_ext >&5
18848
18849
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18850
$as_echo "no" >&6; }
18851
18852
18853
18854
fi
18855
rm -Rf build
18856
18857
18858
18859
18860
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct mutex owner is a task_struct" >&5
18861
$as_echo_n "checking whether struct mutex owner is a task_struct... " >&6; }
18862
tmp_flags="$EXTRA_KCFLAGS"
18863
EXTRA_KCFLAGS="-Werror"
18864
18865
18866
cat confdefs.h - <<_ACEOF >conftest.c
18867
18868
18869
#include <linux/mutex.h>
18870
#include <linux/sched.h>
18871
18872
int
18873
main (void)
18874
{
18875
18876
struct mutex mtx __attribute__ ((unused));
18877
mtx.owner = current;
18878
18879
;
18880
return 0;
18881
}
18882
18883
_ACEOF
18884
18885
18886
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18887
echo "obj-m := conftest.o" >build/Makefile
18888
modpost_flag=''
18889
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
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 $modpost_flag'
18891
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18892
(eval $ac_try) 2>&5
18893
ac_status=$?
18894
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18895
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18896
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18897
(eval $ac_try) 2>&5
18898
ac_status=$?
18899
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18900
test $ac_status = 0; }; }; then :
18901
18902
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18903
$as_echo "yes" >&6; }
18904
18905
$as_echo "#define HAVE_MUTEX_OWNER_TASK_STRUCT 1" >>confdefs.h
18906
18907
18908
else
18909
$as_echo "$as_me: failed program was:" >&5
18910
sed 's/^/| /' conftest.$ac_ext >&5
18911
18912
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18913
$as_echo "no" >&6; }
18914
18915
18916
18917
fi
18918
rm -Rf build
18919
18920
18921
EXTRA_KCFLAGS="$tmp_flags"
18922
18923
18924
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock_nested() is available" >&5
18925
$as_echo_n "checking whether mutex_lock_nested() is available... " >&6; }
18926
18927
18928
cat confdefs.h - <<_ACEOF >conftest.c
18929
18930
18931
#include <linux/mutex.h>
18932
18933
int
18934
main (void)
18935
{
18936
18937
struct mutex mutex;
18938
mutex_init(&mutex);
18939
mutex_lock_nested(&mutex, 0);
18940
18941
;
18942
return 0;
18943
}
18944
18945
_ACEOF
18946
18947
18948
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18949
echo "obj-m := conftest.o" >build/Makefile
18950
modpost_flag=''
18951
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18952
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18953
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18954
(eval $ac_try) 2>&5
18955
ac_status=$?
18956
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18957
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
18958
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
18959
(eval $ac_try) 2>&5
18960
ac_status=$?
18961
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18962
test $ac_status = 0; }; }; then :
18963
18964
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18965
$as_echo "yes" >&6; }
18966
18967
$as_echo "#define HAVE_MUTEX_LOCK_NESTED 1" >>confdefs.h
18968
18969
18970
else
18971
$as_echo "$as_me: failed program was:" >&5
18972
sed 's/^/| /' conftest.$ac_ext >&5
18973
18974
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18975
$as_echo "no" >&6; }
18976
18977
18978
18979
fi
18980
rm -Rf build
18981
18982
18983
18984
18985
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether on_each_cpu() wants 3 args" >&5
18986
$as_echo_n "checking whether on_each_cpu() wants 3 args... " >&6; }
18987
18988
18989
cat confdefs.h - <<_ACEOF >conftest.c
18990
18991
18992
#include <linux/interrupt.h>
18993
#include <linux/smp.h>
18994
18995
void on_each_cpu_func(void *data) { return; }
18996
18997
int
18998
main (void)
18999
{
19000
19001
on_each_cpu(on_each_cpu_func, NULL, 0);
19002
19003
;
19004
return 0;
19005
}
19006
19007
_ACEOF
19008
19009
19010
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19011
echo "obj-m := conftest.o" >build/Makefile
19012
modpost_flag=''
19013
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19014
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19015
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19016
(eval $ac_try) 2>&5
19017
ac_status=$?
19018
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19019
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19020
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19021
(eval $ac_try) 2>&5
19022
ac_status=$?
19023
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19024
test $ac_status = 0; }; }; then :
19025
19026
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19027
$as_echo "yes" >&6; }
19028
19029
$as_echo "#define HAVE_3ARGS_ON_EACH_CPU 1" >>confdefs.h
19030
19031
19032
else
19033
$as_echo "$as_me: failed program was:" >&5
19034
sed 's/^/| /' conftest.$ac_ext >&5
19035
19036
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19037
$as_echo "no" >&6; }
19038
19039
19040
19041
fi
19042
rm -Rf build
19043
19044
19045
19046
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kallsyms_lookup_name() is available" >&5
19047
$as_echo_n "checking whether kallsyms_lookup_name() is available... " >&6; }
19048
19049
19050
19051
cat confdefs.h - <<_ACEOF >conftest.c
19052
19053
19054
#include <linux/kallsyms.h>
19055
19056
int
19057
main (void)
19058
{
19059
19060
kallsyms_lookup_name(NULL);
19061
19062
;
19063
return 0;
19064
}
19065
19066
_ACEOF
19067
19068
19069
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19070
echo "obj-m := conftest.o" >build/Makefile
19071
modpost_flag=''
19072
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19073
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19074
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19075
(eval $ac_try) 2>&5
19076
ac_status=$?
19077
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19078
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19079
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19080
(eval $ac_try) 2>&5
19081
ac_status=$?
19082
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19083
test $ac_status = 0; }; }; then :
19084
rc=0
19085
else
19086
$as_echo "$as_me: failed program was:" >&5
19087
sed 's/^/| /' conftest.$ac_ext >&5
19088
rc=1
19089
19090
19091
fi
19092
rm -Rf build
19093
19094
19095
if test $rc -ne 0; then :
19096
19097
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19098
$as_echo "no" >&6; }
19099
19100
else
19101
if test "x$enable_linux_builtin" != xyes; then
19102
19103
grep -q -E '[[:space:]]kallsyms_lookup_name[[:space:]]' \
19104
$LINUX_OBJ/Module*.symvers 2>/dev/null
19105
rc=$?
19106
if test $rc -ne 0; then
19107
export=0
19108
for file in ; do
19109
grep -q -E "EXPORT_SYMBOL.*(kallsyms_lookup_name)" \
19110
"$LINUX_OBJ/$file" 2>/dev/null
19111
rc=$?
19112
if test $rc -eq 0; then
19113
export=1
19114
break;
19115
fi
19116
done
19117
if test $export -eq 0; then :
19118
rc=1
19119
else :
19120
rc=0
19121
fi
19122
else :
19123
rc=0
19124
fi
19125
19126
fi
19127
if test $rc -ne 0; then :
19128
19129
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19130
$as_echo "no" >&6; }
19131
19132
else :
19133
19134
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19135
$as_echo "yes" >&6; }
19136
19137
$as_echo "#define HAVE_KALLSYMS_LOOKUP_NAME 1" >>confdefs.h
19138
19139
19140
fi
19141
fi
19142
19143
19144
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_vmalloc_info() is available" >&5
19145
$as_echo_n "checking whether get_vmalloc_info() is available... " >&6; }
19146
19147
grep -q -E '[[:space:]]get_vmalloc_info[[:space:]]' \
19148
$LINUX_OBJ/Module*.symvers 2>/dev/null
19149
rc=$?
19150
if test $rc -ne 0; then
19151
export=0
19152
for file in ; do
19153
grep -q -E "EXPORT_SYMBOL.*(get_vmalloc_info)" \
19154
"$LINUX_OBJ/$file" 2>/dev/null
19155
rc=$?
19156
if test $rc -eq 0; then
19157
export=1
19158
break;
19159
fi
19160
done
19161
if test $export -eq 0; then :
19162
19163
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19164
$as_echo "no" >&6; }
19165
19166
else :
19167
19168
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19169
$as_echo "yes" >&6; }
19170
19171
$as_echo "#define HAVE_GET_VMALLOC_INFO 1" >>confdefs.h
19172
19173
19174
fi
19175
else :
19176
19177
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19178
$as_echo "yes" >&6; }
19179
19180
$as_echo "#define HAVE_GET_VMALLOC_INFO 1" >>confdefs.h
19181
19182
19183
fi
19184
19185
19186
19187
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol *_pgdat exist" >&5
19188
$as_echo_n "checking whether symbol *_pgdat exist... " >&6; }
19189
grep -q -E 'first_online_pgdat' $LINUX/include/linux/mmzone.h 2>/dev/null
19190
rc=$?
19191
if test $rc -eq 0; then
19192
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19193
$as_echo "yes" >&6; }
19194
19195
$as_echo "#define HAVE_PGDAT_HELPERS 1" >>confdefs.h
19196
19197
else
19198
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19199
$as_echo "no" >&6; }
19200
fi
19201
19202
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether first_online_pgdat() is available" >&5
19203
$as_echo_n "checking whether first_online_pgdat() is available... " >&6; }
19204
19205
19206
19207
cat confdefs.h - <<_ACEOF >conftest.c
19208
19209
19210
#include <linux/mmzone.h>
19211
19212
int
19213
main (void)
19214
{
19215
19216
first_online_pgdat();
19217
19218
;
19219
return 0;
19220
}
19221
19222
_ACEOF
19223
19224
19225
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19226
echo "obj-m := conftest.o" >build/Makefile
19227
modpost_flag=''
19228
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19229
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19230
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19231
(eval $ac_try) 2>&5
19232
ac_status=$?
19233
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19234
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19235
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19236
(eval $ac_try) 2>&5
19237
ac_status=$?
19238
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19239
test $ac_status = 0; }; }; then :
19240
rc=0
19241
else
19242
$as_echo "$as_me: failed program was:" >&5
19243
sed 's/^/| /' conftest.$ac_ext >&5
19244
rc=1
19245
19246
19247
fi
19248
rm -Rf build
19249
19250
19251
if test $rc -ne 0; then :
19252
19253
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19254
$as_echo "no" >&6; }
19255
19256
else
19257
if test "x$enable_linux_builtin" != xyes; then
19258
19259
grep -q -E '[[:space:]]first_online_pgdat[[:space:]]' \
19260
$LINUX_OBJ/Module*.symvers 2>/dev/null
19261
rc=$?
19262
if test $rc -ne 0; then
19263
export=0
19264
for file in ; do
19265
grep -q -E "EXPORT_SYMBOL.*(first_online_pgdat)" \
19266
"$LINUX_OBJ/$file" 2>/dev/null
19267
rc=$?
19268
if test $rc -eq 0; then
19269
export=1
19270
break;
19271
fi
19272
done
19273
if test $export -eq 0; then :
19274
rc=1
19275
else :
19276
rc=0
19277
fi
19278
else :
19279
rc=0
19280
fi
19281
19282
fi
19283
if test $rc -ne 0; then :
19284
19285
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19286
$as_echo "no" >&6; }
19287
19288
else :
19289
19290
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19291
$as_echo "yes" >&6; }
19292
19293
$as_echo "#define HAVE_FIRST_ONLINE_PGDAT 1" >>confdefs.h
19294
19295
19296
fi
19297
fi
19298
19299
19300
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether next_online_pgdat() is available" >&5
19301
$as_echo_n "checking whether next_online_pgdat() is available... " >&6; }
19302
19303
19304
19305
cat confdefs.h - <<_ACEOF >conftest.c
19306
19307
19308
#include <linux/mmzone.h>
19309
19310
int
19311
main (void)
19312
{
19313
19314
next_online_pgdat(NULL);
19315
19316
;
19317
return 0;
19318
}
19319
19320
_ACEOF
19321
19322
19323
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19324
echo "obj-m := conftest.o" >build/Makefile
19325
modpost_flag=''
19326
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19327
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19328
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19329
(eval $ac_try) 2>&5
19330
ac_status=$?
19331
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19332
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19333
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19334
(eval $ac_try) 2>&5
19335
ac_status=$?
19336
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19337
test $ac_status = 0; }; }; then :
19338
rc=0
19339
else
19340
$as_echo "$as_me: failed program was:" >&5
19341
sed 's/^/| /' conftest.$ac_ext >&5
19342
rc=1
19343
19344
19345
fi
19346
rm -Rf build
19347
19348
19349
if test $rc -ne 0; then :
19350
19351
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19352
$as_echo "no" >&6; }
19353
19354
else
19355
if test "x$enable_linux_builtin" != xyes; then
19356
19357
grep -q -E '[[:space:]]next_online_pgdat[[:space:]]' \
19358
$LINUX_OBJ/Module*.symvers 2>/dev/null
19359
rc=$?
19360
if test $rc -ne 0; then
19361
export=0
19362
for file in ; do
19363
grep -q -E "EXPORT_SYMBOL.*(next_online_pgdat)" \
19364
"$LINUX_OBJ/$file" 2>/dev/null
19365
rc=$?
19366
if test $rc -eq 0; then
19367
export=1
19368
break;
19369
fi
19370
done
19371
if test $export -eq 0; then :
19372
rc=1
19373
else :
19374
rc=0
19375
fi
19376
else :
19377
rc=0
19378
fi
19379
19380
fi
19381
if test $rc -ne 0; then :
19382
19383
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19384
$as_echo "no" >&6; }
19385
19386
else :
19387
19388
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19389
$as_echo "yes" >&6; }
19390
19391
$as_echo "#define HAVE_NEXT_ONLINE_PGDAT 1" >>confdefs.h
19392
19393
19394
fi
19395
fi
19396
19397
19398
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether next_zone() is available" >&5
19399
$as_echo_n "checking whether next_zone() is available... " >&6; }
19400
19401
19402
19403
cat confdefs.h - <<_ACEOF >conftest.c
19404
19405
19406
#include <linux/mmzone.h>
19407
19408
int
19409
main (void)
19410
{
19411
19412
next_zone(NULL);
19413
19414
;
19415
return 0;
19416
}
19417
19418
_ACEOF
19419
19420
19421
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19422
echo "obj-m := conftest.o" >build/Makefile
19423
modpost_flag=''
19424
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19425
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19426
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19427
(eval $ac_try) 2>&5
19428
ac_status=$?
19429
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19430
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19431
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19432
(eval $ac_try) 2>&5
19433
ac_status=$?
19434
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19435
test $ac_status = 0; }; }; then :
19436
rc=0
19437
else
19438
$as_echo "$as_me: failed program was:" >&5
19439
sed 's/^/| /' conftest.$ac_ext >&5
19440
rc=1
19441
19442
19443
fi
19444
rm -Rf build
19445
19446
19447
if test $rc -ne 0; then :
19448
19449
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19450
$as_echo "no" >&6; }
19451
19452
else
19453
if test "x$enable_linux_builtin" != xyes; then
19454
19455
grep -q -E '[[:space:]]next_zone[[:space:]]' \
19456
$LINUX_OBJ/Module*.symvers 2>/dev/null
19457
rc=$?
19458
if test $rc -ne 0; then
19459
export=0
19460
for file in ; do
19461
grep -q -E "EXPORT_SYMBOL.*(next_zone)" \
19462
"$LINUX_OBJ/$file" 2>/dev/null
19463
rc=$?
19464
if test $rc -eq 0; then
19465
export=1
19466
break;
19467
fi
19468
done
19469
if test $export -eq 0; then :
19470
rc=1
19471
else :
19472
rc=0
19473
fi
19474
else :
19475
rc=0
19476
fi
19477
19478
fi
19479
if test $rc -ne 0; then :
19480
19481
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19482
$as_echo "no" >&6; }
19483
19484
else :
19485
19486
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19487
$as_echo "yes" >&6; }
19488
19489
$as_echo "#define HAVE_NEXT_ZONE 1" >>confdefs.h
19490
19491
19492
fi
19493
fi
19494
19495
19496
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pgdat_list is available" >&5
19497
$as_echo_n "checking whether pgdat_list is available... " >&6; }
19498
19499
19500
19501
cat confdefs.h - <<_ACEOF >conftest.c
19502
19503
19504
#include <linux/topology.h>
19505
pg_data_t *tmp = pgdat_list;
19506
19507
int
19508
main (void)
19509
{
19510
19511
;
19512
return 0;
19513
}
19514
19515
_ACEOF
19516
19517
19518
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19519
echo "obj-m := conftest.o" >build/Makefile
19520
modpost_flag=''
19521
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19522
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19523
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19524
(eval $ac_try) 2>&5
19525
ac_status=$?
19526
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19527
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19528
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19529
(eval $ac_try) 2>&5
19530
ac_status=$?
19531
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19532
test $ac_status = 0; }; }; then :
19533
rc=0
19534
else
19535
$as_echo "$as_me: failed program was:" >&5
19536
sed 's/^/| /' conftest.$ac_ext >&5
19537
rc=1
19538
19539
19540
fi
19541
rm -Rf build
19542
19543
19544
if test $rc -ne 0; then :
19545
19546
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19547
$as_echo "no" >&6; }
19548
19549
else
19550
if test "x$enable_linux_builtin" != xyes; then
19551
19552
grep -q -E '[[:space:]]pgdat_list[[:space:]]' \
19553
$LINUX_OBJ/Module*.symvers 2>/dev/null
19554
rc=$?
19555
if test $rc -ne 0; then
19556
export=0
19557
for file in ; do
19558
grep -q -E "EXPORT_SYMBOL.*(pgdat_list)" \
19559
"$LINUX_OBJ/$file" 2>/dev/null
19560
rc=$?
19561
if test $rc -eq 0; then
19562
export=1
19563
break;
19564
fi
19565
done
19566
if test $export -eq 0; then :
19567
rc=1
19568
else :
19569
rc=0
19570
fi
19571
else :
19572
rc=0
19573
fi
19574
19575
fi
19576
if test $rc -ne 0; then :
19577
19578
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19579
$as_echo "no" >&6; }
19580
19581
else :
19582
19583
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19584
$as_echo "yes" >&6; }
19585
19586
$as_echo "#define HAVE_PGDAT_LIST 1" >>confdefs.h
19587
19588
19589
fi
19590
fi
19591
19592
19593
19594
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether global_page_state() is available" >&5
19595
$as_echo_n "checking whether global_page_state() is available... " >&6; }
19596
19597
19598
cat confdefs.h - <<_ACEOF >conftest.c
19599
19600
19601
#include <linux/mm.h>
19602
19603
int
19604
main (void)
19605
{
19606
19607
unsigned long state __attribute__ ((unused));
19608
state = global_page_state(0);
19609
19610
;
19611
return 0;
19612
}
19613
19614
_ACEOF
19615
19616
19617
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19618
echo "obj-m := conftest.o" >build/Makefile
19619
modpost_flag=''
19620
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19621
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19622
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19623
(eval $ac_try) 2>&5
19624
ac_status=$?
19625
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19626
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19627
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19628
(eval $ac_try) 2>&5
19629
ac_status=$?
19630
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19631
test $ac_status = 0; }; }; then :
19632
19633
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19634
$as_echo "yes" >&6; }
19635
19636
$as_echo "#define HAVE_GLOBAL_PAGE_STATE 1" >>confdefs.h
19637
19638
19639
else
19640
$as_echo "$as_me: failed program was:" >&5
19641
sed 's/^/| /' conftest.$ac_ext >&5
19642
19643
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19644
$as_echo "no" >&6; }
19645
19646
19647
19648
fi
19649
rm -Rf build
19650
19651
19652
19653
19654
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_FREE_PAGES is available" >&5
19655
$as_echo_n "checking whether page state NR_FREE_PAGES is available... " >&6; }
19656
19657
19658
cat confdefs.h - <<_ACEOF >conftest.c
19659
19660
19661
#include <linux/mm.h>
19662
19663
int
19664
main (void)
19665
{
19666
19667
enum zone_stat_item zsi __attribute__ ((unused));
19668
zsi = NR_FREE_PAGES;
19669
19670
;
19671
return 0;
19672
}
19673
19674
_ACEOF
19675
19676
19677
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19678
echo "obj-m := conftest.o" >build/Makefile
19679
modpost_flag=''
19680
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19681
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19682
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19683
(eval $ac_try) 2>&5
19684
ac_status=$?
19685
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19686
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19687
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19688
(eval $ac_try) 2>&5
19689
ac_status=$?
19690
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19691
test $ac_status = 0; }; }; then :
19692
19693
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19694
$as_echo "yes" >&6; }
19695
19696
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES 1" >>confdefs.h
19697
19698
19699
else
19700
$as_echo "$as_me: failed program was:" >&5
19701
sed 's/^/| /' conftest.$ac_ext >&5
19702
19703
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19704
$as_echo "no" >&6; }
19705
19706
19707
19708
fi
19709
rm -Rf build
19710
19711
19712
19713
19714
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_INACTIVE is available" >&5
19715
$as_echo_n "checking whether page state NR_INACTIVE is available... " >&6; }
19716
19717
19718
cat confdefs.h - <<_ACEOF >conftest.c
19719
19720
19721
#include <linux/mm.h>
19722
19723
int
19724
main (void)
19725
{
19726
19727
enum zone_stat_item zsi __attribute__ ((unused));
19728
zsi = NR_INACTIVE;
19729
19730
;
19731
return 0;
19732
}
19733
19734
_ACEOF
19735
19736
19737
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19738
echo "obj-m := conftest.o" >build/Makefile
19739
modpost_flag=''
19740
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19741
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19742
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19743
(eval $ac_try) 2>&5
19744
ac_status=$?
19745
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19746
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19747
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19748
(eval $ac_try) 2>&5
19749
ac_status=$?
19750
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19751
test $ac_status = 0; }; }; then :
19752
19753
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19754
$as_echo "yes" >&6; }
19755
19756
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_INACTIVE 1" >>confdefs.h
19757
19758
19759
else
19760
$as_echo "$as_me: failed program was:" >&5
19761
sed 's/^/| /' conftest.$ac_ext >&5
19762
19763
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19764
$as_echo "no" >&6; }
19765
19766
19767
19768
fi
19769
rm -Rf build
19770
19771
19772
19773
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_INACTIVE_ANON is available" >&5
19774
$as_echo_n "checking whether page state NR_INACTIVE_ANON is available... " >&6; }
19775
19776
19777
cat confdefs.h - <<_ACEOF >conftest.c
19778
19779
19780
#include <linux/mm.h>
19781
19782
int
19783
main (void)
19784
{
19785
19786
enum zone_stat_item zsi __attribute__ ((unused));
19787
zsi = NR_INACTIVE_ANON;
19788
19789
;
19790
return 0;
19791
}
19792
19793
_ACEOF
19794
19795
19796
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19797
echo "obj-m := conftest.o" >build/Makefile
19798
modpost_flag=''
19799
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19800
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19801
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19802
(eval $ac_try) 2>&5
19803
ac_status=$?
19804
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19805
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19806
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19807
(eval $ac_try) 2>&5
19808
ac_status=$?
19809
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19810
test $ac_status = 0; }; }; then :
19811
19812
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19813
$as_echo "yes" >&6; }
19814
19815
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON 1" >>confdefs.h
19816
19817
19818
else
19819
$as_echo "$as_me: failed program was:" >&5
19820
sed 's/^/| /' conftest.$ac_ext >&5
19821
19822
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19823
$as_echo "no" >&6; }
19824
19825
19826
19827
fi
19828
rm -Rf build
19829
19830
19831
19832
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_INACTIVE_FILE is available" >&5
19833
$as_echo_n "checking whether page state NR_INACTIVE_FILE is available... " >&6; }
19834
19835
19836
cat confdefs.h - <<_ACEOF >conftest.c
19837
19838
19839
#include <linux/mm.h>
19840
19841
int
19842
main (void)
19843
{
19844
19845
enum zone_stat_item zsi __attribute__ ((unused));
19846
zsi = NR_INACTIVE_FILE;
19847
19848
;
19849
return 0;
19850
}
19851
19852
_ACEOF
19853
19854
19855
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19856
echo "obj-m := conftest.o" >build/Makefile
19857
modpost_flag=''
19858
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19859
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19860
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19861
(eval $ac_try) 2>&5
19862
ac_status=$?
19863
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19864
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19865
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19866
(eval $ac_try) 2>&5
19867
ac_status=$?
19868
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19869
test $ac_status = 0; }; }; then :
19870
19871
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19872
$as_echo "yes" >&6; }
19873
19874
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE 1" >>confdefs.h
19875
19876
19877
else
19878
$as_echo "$as_me: failed program was:" >&5
19879
sed 's/^/| /' conftest.$ac_ext >&5
19880
19881
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19882
$as_echo "no" >&6; }
19883
19884
19885
19886
fi
19887
rm -Rf build
19888
19889
19890
19891
19892
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_ACTIVE is available" >&5
19893
$as_echo_n "checking whether page state NR_ACTIVE is available... " >&6; }
19894
19895
19896
cat confdefs.h - <<_ACEOF >conftest.c
19897
19898
19899
#include <linux/mm.h>
19900
19901
int
19902
main (void)
19903
{
19904
19905
enum zone_stat_item zsi __attribute__ ((unused));
19906
zsi = NR_ACTIVE;
19907
19908
;
19909
return 0;
19910
}
19911
19912
_ACEOF
19913
19914
19915
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19916
echo "obj-m := conftest.o" >build/Makefile
19917
modpost_flag=''
19918
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19919
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19920
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19921
(eval $ac_try) 2>&5
19922
ac_status=$?
19923
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19924
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19925
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19926
(eval $ac_try) 2>&5
19927
ac_status=$?
19928
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19929
test $ac_status = 0; }; }; then :
19930
19931
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19932
$as_echo "yes" >&6; }
19933
19934
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_ACTIVE 1" >>confdefs.h
19935
19936
19937
else
19938
$as_echo "$as_me: failed program was:" >&5
19939
sed 's/^/| /' conftest.$ac_ext >&5
19940
19941
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19942
$as_echo "no" >&6; }
19943
19944
19945
19946
fi
19947
rm -Rf build
19948
19949
19950
19951
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_ACTIVE_ANON is available" >&5
19952
$as_echo_n "checking whether page state NR_ACTIVE_ANON is available... " >&6; }
19953
19954
19955
cat confdefs.h - <<_ACEOF >conftest.c
19956
19957
19958
#include <linux/mm.h>
19959
19960
int
19961
main (void)
19962
{
19963
19964
enum zone_stat_item zsi __attribute__ ((unused));
19965
zsi = NR_ACTIVE_ANON;
19966
19967
;
19968
return 0;
19969
}
19970
19971
_ACEOF
19972
19973
19974
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
19975
echo "obj-m := conftest.o" >build/Makefile
19976
modpost_flag=''
19977
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
19978
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
19979
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19980
(eval $ac_try) 2>&5
19981
ac_status=$?
19982
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19983
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
19984
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
19985
(eval $ac_try) 2>&5
19986
ac_status=$?
19987
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19988
test $ac_status = 0; }; }; then :
19989
19990
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19991
$as_echo "yes" >&6; }
19992
19993
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON 1" >>confdefs.h
19994
19995
19996
else
19997
$as_echo "$as_me: failed program was:" >&5
19998
sed 's/^/| /' conftest.$ac_ext >&5
19999
20000
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20001
$as_echo "no" >&6; }
20002
20003
20004
20005
fi
20006
rm -Rf build
20007
20008
20009
20010
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether page state NR_ACTIVE_FILE is available" >&5
20011
$as_echo_n "checking whether page state NR_ACTIVE_FILE is available... " >&6; }
20012
20013
20014
cat confdefs.h - <<_ACEOF >conftest.c
20015
20016
20017
#include <linux/mm.h>
20018
20019
int
20020
main (void)
20021
{
20022
20023
enum zone_stat_item zsi __attribute__ ((unused));
20024
zsi = NR_ACTIVE_FILE;
20025
20026
;
20027
return 0;
20028
}
20029
20030
_ACEOF
20031
20032
20033
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20034
echo "obj-m := conftest.o" >build/Makefile
20035
modpost_flag=''
20036
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20037
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20038
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20039
(eval $ac_try) 2>&5
20040
ac_status=$?
20041
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20042
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20043
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20044
(eval $ac_try) 2>&5
20045
ac_status=$?
20046
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20047
test $ac_status = 0; }; }; then :
20048
20049
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20050
$as_echo "yes" >&6; }
20051
20052
$as_echo "#define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE 1" >>confdefs.h
20053
20054
20055
else
20056
$as_echo "$as_me: failed program was:" >&5
20057
sed 's/^/| /' conftest.$ac_ext >&5
20058
20059
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20060
$as_echo "no" >&6; }
20061
20062
20063
20064
fi
20065
rm -Rf build
20066
20067
20068
20069
20070
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol get_zone_counts is needed" >&5
20071
$as_echo_n "checking whether symbol get_zone_counts is needed... " >&6; }
20072
20073
20074
cat confdefs.h - <<_ACEOF >conftest.c
20075
20076
20077
20078
int
20079
main (void)
20080
{
20081
20082
#if !defined(HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES)
20083
#error "global_page_state needs NR_FREE_PAGES"
20084
#endif
20085
20086
#if !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE) && \
20087
!defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON) && \
20088
!defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE)
20089
#error "global_page_state needs NR_ACTIVE*"
20090
#endif
20091
20092
#if !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE) && \
20093
!defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON) && \
20094
!defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE)
20095
#error "global_page_state needs NR_INACTIVE*"
20096
#endif
20097
20098
;
20099
return 0;
20100
}
20101
20102
_ACEOF
20103
20104
20105
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20106
echo "obj-m := conftest.o" >build/Makefile
20107
modpost_flag=''
20108
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20109
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20110
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20111
(eval $ac_try) 2>&5
20112
ac_status=$?
20113
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20114
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20115
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20116
(eval $ac_try) 2>&5
20117
ac_status=$?
20118
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20119
test $ac_status = 0; }; }; then :
20120
20121
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20122
$as_echo "no" >&6; }
20123
20124
else
20125
$as_echo "$as_me: failed program was:" >&5
20126
sed 's/^/| /' conftest.$ac_ext >&5
20127
20128
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20129
$as_echo "yes" >&6; }
20130
20131
$as_echo "#define NEED_GET_ZONE_COUNTS 1" >>confdefs.h
20132
20133
20134
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_zone_counts() is available" >&5
20135
$as_echo_n "checking whether get_zone_counts() is available... " >&6; }
20136
20137
20138
20139
cat confdefs.h - <<_ACEOF >conftest.c
20140
20141
20142
#include <linux/mmzone.h>
20143
20144
int
20145
main (void)
20146
{
20147
20148
get_zone_counts(NULL, NULL, NULL);
20149
20150
;
20151
return 0;
20152
}
20153
20154
_ACEOF
20155
20156
20157
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20158
echo "obj-m := conftest.o" >build/Makefile
20159
modpost_flag=''
20160
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20161
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20162
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20163
(eval $ac_try) 2>&5
20164
ac_status=$?
20165
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20166
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20167
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20168
(eval $ac_try) 2>&5
20169
ac_status=$?
20170
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20171
test $ac_status = 0; }; }; then :
20172
rc=0
20173
else
20174
$as_echo "$as_me: failed program was:" >&5
20175
sed 's/^/| /' conftest.$ac_ext >&5
20176
rc=1
20177
20178
20179
fi
20180
rm -Rf build
20181
20182
20183
if test $rc -ne 0; then :
20184
20185
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20186
$as_echo "no" >&6; }
20187
20188
else
20189
if test "x$enable_linux_builtin" != xyes; then
20190
20191
grep -q -E '[[:space:]]get_zone_counts[[:space:]]' \
20192
$LINUX_OBJ/Module*.symvers 2>/dev/null
20193
rc=$?
20194
if test $rc -ne 0; then
20195
export=0
20196
for file in ; do
20197
grep -q -E "EXPORT_SYMBOL.*(get_zone_counts)" \
20198
"$LINUX_OBJ/$file" 2>/dev/null
20199
rc=$?
20200
if test $rc -eq 0; then
20201
export=1
20202
break;
20203
fi
20204
done
20205
if test $export -eq 0; then :
20206
rc=1
20207
else :
20208
rc=0
20209
fi
20210
else :
20211
rc=0
20212
fi
20213
20214
fi
20215
if test $rc -ne 0; then :
20216
20217
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20218
$as_echo "no" >&6; }
20219
20220
else :
20221
20222
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20223
$as_echo "yes" >&6; }
20224
20225
$as_echo "#define HAVE_GET_ZONE_COUNTS 1" >>confdefs.h
20226
20227
20228
fi
20229
fi
20230
20231
20232
20233
20234
fi
20235
rm -Rf build
20236
20237
20238
20239
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether user_path_dir() is available" >&5
20240
$as_echo_n "checking whether user_path_dir() is available... " >&6; }
20241
20242
20243
20244
cat confdefs.h - <<_ACEOF >conftest.c
20245
20246
20247
#include <linux/fcntl.h>
20248
#include <linux/namei.h>
20249
20250
int
20251
main (void)
20252
{
20253
20254
user_path_dir(NULL, NULL);
20255
20256
;
20257
return 0;
20258
}
20259
20260
_ACEOF
20261
20262
20263
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20264
echo "obj-m := conftest.o" >build/Makefile
20265
modpost_flag=''
20266
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20267
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20268
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20269
(eval $ac_try) 2>&5
20270
ac_status=$?
20271
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20272
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20273
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20274
(eval $ac_try) 2>&5
20275
ac_status=$?
20276
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20277
test $ac_status = 0; }; }; then :
20278
rc=0
20279
else
20280
$as_echo "$as_me: failed program was:" >&5
20281
sed 's/^/| /' conftest.$ac_ext >&5
20282
rc=1
20283
20284
20285
fi
20286
rm -Rf build
20287
20288
20289
if test $rc -ne 0; then :
20290
20291
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20292
$as_echo "no" >&6; }
20293
20294
else
20295
if test "x$enable_linux_builtin" != xyes; then
20296
20297
grep -q -E '[[:space:]]user_path_at[[:space:]]' \
20298
$LINUX_OBJ/Module*.symvers 2>/dev/null
20299
rc=$?
20300
if test $rc -ne 0; then
20301
export=0
20302
for file in ; do
20303
grep -q -E "EXPORT_SYMBOL.*(user_path_at)" \
20304
"$LINUX_OBJ/$file" 2>/dev/null
20305
rc=$?
20306
if test $rc -eq 0; then
20307
export=1
20308
break;
20309
fi
20310
done
20311
if test $export -eq 0; then :
20312
rc=1
20313
else :
20314
rc=0
20315
fi
20316
else :
20317
rc=0
20318
fi
20319
20320
fi
20321
if test $rc -ne 0; then :
20322
20323
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20324
$as_echo "no" >&6; }
20325
20326
else :
20327
20328
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20329
$as_echo "yes" >&6; }
20330
20331
$as_echo "#define HAVE_USER_PATH_DIR 1" >>confdefs.h
20332
20333
20334
fi
20335
fi
20336
20337
20338
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_fs_pwd() is available" >&5
20339
$as_echo_n "checking whether set_fs_pwd() is available... " >&6; }
20340
20341
20342
20343
cat confdefs.h - <<_ACEOF >conftest.c
20344
20345
20346
#include <linux/spinlock.h>
20347
#include <linux/fs_struct.h>
20348
20349
int
20350
main (void)
20351
{
20352
20353
(void) set_fs_pwd;
20354
20355
;
20356
return 0;
20357
}
20358
20359
_ACEOF
20360
20361
20362
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20363
echo "obj-m := conftest.o" >build/Makefile
20364
modpost_flag=''
20365
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20366
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20367
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20368
(eval $ac_try) 2>&5
20369
ac_status=$?
20370
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20371
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20372
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20373
(eval $ac_try) 2>&5
20374
ac_status=$?
20375
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20376
test $ac_status = 0; }; }; then :
20377
rc=0
20378
else
20379
$as_echo "$as_me: failed program was:" >&5
20380
sed 's/^/| /' conftest.$ac_ext >&5
20381
rc=1
20382
20383
20384
fi
20385
rm -Rf build
20386
20387
20388
if test $rc -ne 0; then :
20389
20390
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20391
$as_echo "no" >&6; }
20392
20393
else
20394
if test "x$enable_linux_builtin" != xyes; then
20395
20396
grep -q -E '[[:space:]]set_fs_pwd[[:space:]]' \
20397
$LINUX_OBJ/Module*.symvers 2>/dev/null
20398
rc=$?
20399
if test $rc -ne 0; then
20400
export=0
20401
for file in ; do
20402
grep -q -E "EXPORT_SYMBOL.*(set_fs_pwd)" \
20403
"$LINUX_OBJ/$file" 2>/dev/null
20404
rc=$?
20405
if test $rc -eq 0; then
20406
export=1
20407
break;
20408
fi
20409
done
20410
if test $export -eq 0; then :
20411
rc=1
20412
else :
20413
rc=0
20414
fi
20415
else :
20416
rc=0
20417
fi
20418
20419
fi
20420
if test $rc -ne 0; then :
20421
20422
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20423
$as_echo "no" >&6; }
20424
20425
else :
20426
20427
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20428
$as_echo "yes" >&6; }
20429
20430
$as_echo "#define HAVE_SET_FS_PWD 1" >>confdefs.h
20431
20432
20433
fi
20434
fi
20435
20436
20437
tmp_flags="$EXTRA_KCFLAGS"
20438
EXTRA_KCFLAGS="-Werror"
20439
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_fs_pwd() requires const struct path *" >&5
20440
$as_echo_n "checking whether set_fs_pwd() requires const struct path *... " >&6; }
20441
20442
20443
cat confdefs.h - <<_ACEOF >conftest.c
20444
20445
20446
#include <linux/spinlock.h>
20447
#include <linux/fs_struct.h>
20448
#include <linux/path.h>
20449
void (*const set_fs_pwd_func)
20450
(struct fs_struct *, const struct path *)
20451
= set_fs_pwd;
20452
20453
int
20454
main (void)
20455
{
20456
20457
return 0;
20458
20459
;
20460
return 0;
20461
}
20462
20463
_ACEOF
20464
20465
20466
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20467
echo "obj-m := conftest.o" >build/Makefile
20468
modpost_flag=''
20469
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20470
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20471
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20472
(eval $ac_try) 2>&5
20473
ac_status=$?
20474
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20475
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20476
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20477
(eval $ac_try) 2>&5
20478
ac_status=$?
20479
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20480
test $ac_status = 0; }; }; then :
20481
20482
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20483
$as_echo "yes" >&6; }
20484
20485
$as_echo "#define HAVE_SET_FS_PWD_WITH_CONST 1" >>confdefs.h
20486
20487
20488
else
20489
$as_echo "$as_me: failed program was:" >&5
20490
sed 's/^/| /' conftest.$ac_ext >&5
20491
20492
20493
20494
cat confdefs.h - <<_ACEOF >conftest.c
20495
20496
20497
#include <linux/spinlock.h>
20498
#include <linux/fs_struct.h>
20499
#include <linux/path.h>
20500
void (*const set_fs_pwd_func)
20501
(struct fs_struct *, struct path *)
20502
= set_fs_pwd;
20503
20504
int
20505
main (void)
20506
{
20507
20508
return 0;
20509
20510
;
20511
return 0;
20512
}
20513
20514
_ACEOF
20515
20516
20517
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20518
echo "obj-m := conftest.o" >build/Makefile
20519
modpost_flag=''
20520
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20521
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20522
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20523
(eval $ac_try) 2>&5
20524
ac_status=$?
20525
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20526
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20527
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20528
(eval $ac_try) 2>&5
20529
ac_status=$?
20530
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20531
test $ac_status = 0; }; }; then :
20532
20533
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20534
$as_echo "no" >&6; }
20535
20536
else
20537
$as_echo "$as_me: failed program was:" >&5
20538
sed 's/^/| /' conftest.$ac_ext >&5
20539
20540
as_fn_error $? "unknown" "$LINENO" 5
20541
20542
20543
20544
fi
20545
rm -Rf build
20546
20547
20548
20549
20550
20551
fi
20552
rm -Rf build
20553
20554
20555
EXTRA_KCFLAGS="$tmp_flags"
20556
20557
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_unlink() wants 2 args" >&5
20558
$as_echo_n "checking whether vfs_unlink() wants 2 args... " >&6; }
20559
20560
20561
cat confdefs.h - <<_ACEOF >conftest.c
20562
20563
20564
#include <linux/fs.h>
20565
20566
int
20567
main (void)
20568
{
20569
20570
vfs_unlink(NULL, NULL);
20571
20572
;
20573
return 0;
20574
}
20575
20576
_ACEOF
20577
20578
20579
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20580
echo "obj-m := conftest.o" >build/Makefile
20581
modpost_flag=''
20582
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20583
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20584
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20585
(eval $ac_try) 2>&5
20586
ac_status=$?
20587
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20588
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20589
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20590
(eval $ac_try) 2>&5
20591
ac_status=$?
20592
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20593
test $ac_status = 0; }; }; then :
20594
20595
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20596
$as_echo "yes" >&6; }
20597
20598
$as_echo "#define HAVE_2ARGS_VFS_UNLINK 1" >>confdefs.h
20599
20600
20601
else
20602
$as_echo "$as_me: failed program was:" >&5
20603
sed 's/^/| /' conftest.$ac_ext >&5
20604
20605
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20606
$as_echo "no" >&6; }
20607
20608
20609
20610
fi
20611
rm -Rf build
20612
20613
20614
20615
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_rename() wants 4 args" >&5
20616
$as_echo_n "checking whether vfs_rename() wants 4 args... " >&6; }
20617
20618
20619
cat confdefs.h - <<_ACEOF >conftest.c
20620
20621
20622
#include <linux/fs.h>
20623
20624
int
20625
main (void)
20626
{
20627
20628
vfs_rename(NULL, NULL, NULL, NULL);
20629
20630
;
20631
return 0;
20632
}
20633
20634
_ACEOF
20635
20636
20637
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20638
echo "obj-m := conftest.o" >build/Makefile
20639
modpost_flag=''
20640
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20641
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20642
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20643
(eval $ac_try) 2>&5
20644
ac_status=$?
20645
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20646
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20647
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20648
(eval $ac_try) 2>&5
20649
ac_status=$?
20650
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20651
test $ac_status = 0; }; }; then :
20652
20653
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20654
$as_echo "yes" >&6; }
20655
20656
$as_echo "#define HAVE_4ARGS_VFS_RENAME 1" >>confdefs.h
20657
20658
20659
else
20660
$as_echo "$as_me: failed program was:" >&5
20661
sed 's/^/| /' conftest.$ac_ext >&5
20662
20663
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20664
$as_echo "no" >&6; }
20665
20666
20667
20668
fi
20669
rm -Rf build
20670
20671
20672
20673
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_fsync() is available" >&5
20674
$as_echo_n "checking whether vfs_fsync() is available... " >&6; }
20675
20676
20677
20678
cat confdefs.h - <<_ACEOF >conftest.c
20679
20680
20681
#include <linux/fs.h>
20682
20683
int
20684
main (void)
20685
{
20686
20687
(void) vfs_fsync;
20688
20689
;
20690
return 0;
20691
}
20692
20693
_ACEOF
20694
20695
20696
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20697
echo "obj-m := conftest.o" >build/Makefile
20698
modpost_flag=''
20699
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20700
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20701
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20702
(eval $ac_try) 2>&5
20703
ac_status=$?
20704
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20705
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20706
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20707
(eval $ac_try) 2>&5
20708
ac_status=$?
20709
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20710
test $ac_status = 0; }; }; then :
20711
rc=0
20712
else
20713
$as_echo "$as_me: failed program was:" >&5
20714
sed 's/^/| /' conftest.$ac_ext >&5
20715
rc=1
20716
20717
20718
fi
20719
rm -Rf build
20720
20721
20722
if test $rc -ne 0; then :
20723
20724
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20725
$as_echo "no" >&6; }
20726
20727
else
20728
if test "x$enable_linux_builtin" != xyes; then
20729
20730
grep -q -E '[[:space:]]vfs_fsync[[:space:]]' \
20731
$LINUX_OBJ/Module*.symvers 2>/dev/null
20732
rc=$?
20733
if test $rc -ne 0; then
20734
export=0
20735
for file in fs/sync.c; do
20736
grep -q -E "EXPORT_SYMBOL.*(vfs_fsync)" \
20737
"$LINUX_OBJ/$file" 2>/dev/null
20738
rc=$?
20739
if test $rc -eq 0; then
20740
export=1
20741
break;
20742
fi
20743
done
20744
if test $export -eq 0; then :
20745
rc=1
20746
else :
20747
rc=0
20748
fi
20749
else :
20750
rc=0
20751
fi
20752
20753
fi
20754
if test $rc -ne 0; then :
20755
20756
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20757
$as_echo "no" >&6; }
20758
20759
else :
20760
20761
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20762
$as_echo "yes" >&6; }
20763
20764
$as_echo "#define HAVE_VFS_FSYNC 1" >>confdefs.h
20765
20766
20767
fi
20768
fi
20769
20770
20771
20772
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_fsync() wants 2 args" >&5
20773
$as_echo_n "checking whether vfs_fsync() wants 2 args... " >&6; }
20774
20775
20776
cat confdefs.h - <<_ACEOF >conftest.c
20777
20778
20779
#include <linux/fs.h>
20780
20781
int
20782
main (void)
20783
{
20784
20785
vfs_fsync(NULL, 0);
20786
20787
;
20788
return 0;
20789
}
20790
20791
_ACEOF
20792
20793
20794
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20795
echo "obj-m := conftest.o" >build/Makefile
20796
modpost_flag=''
20797
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20798
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20799
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20800
(eval $ac_try) 2>&5
20801
ac_status=$?
20802
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20803
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20804
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20805
(eval $ac_try) 2>&5
20806
ac_status=$?
20807
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20808
test $ac_status = 0; }; }; then :
20809
20810
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20811
$as_echo "yes" >&6; }
20812
20813
$as_echo "#define HAVE_2ARGS_VFS_FSYNC 1" >>confdefs.h
20814
20815
20816
else
20817
$as_echo "$as_me: failed program was:" >&5
20818
sed 's/^/| /' conftest.$ac_ext >&5
20819
20820
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20821
$as_echo "no" >&6; }
20822
20823
20824
20825
fi
20826
rm -Rf build
20827
20828
20829
20830
20831
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_range() inode operation is available" >&5
20832
$as_echo_n "checking whether truncate_range() inode operation is available... " >&6; }
20833
20834
20835
cat confdefs.h - <<_ACEOF >conftest.c
20836
20837
20838
#include <linux/fs.h>
20839
20840
int
20841
main (void)
20842
{
20843
20844
struct inode_operations ops;
20845
ops.truncate_range = NULL;
20846
20847
;
20848
return 0;
20849
}
20850
20851
_ACEOF
20852
20853
20854
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20855
echo "obj-m := conftest.o" >build/Makefile
20856
modpost_flag=''
20857
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20858
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20859
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20860
(eval $ac_try) 2>&5
20861
ac_status=$?
20862
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20863
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20864
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20865
(eval $ac_try) 2>&5
20866
ac_status=$?
20867
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20868
test $ac_status = 0; }; }; then :
20869
20870
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20871
$as_echo "yes" >&6; }
20872
20873
$as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h
20874
20875
20876
else
20877
$as_echo "$as_me: failed program was:" >&5
20878
sed 's/^/| /' conftest.$ac_ext >&5
20879
20880
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20881
$as_echo "no" >&6; }
20882
20883
20884
20885
fi
20886
rm -Rf build
20887
20888
20889
20890
20891
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct fs_struct uses spinlock_t" >&5
20892
$as_echo_n "checking whether struct fs_struct uses spinlock_t... " >&6; }
20893
tmp_flags="$EXTRA_KCFLAGS"
20894
EXTRA_KCFLAGS="-Werror"
20895
20896
20897
cat confdefs.h - <<_ACEOF >conftest.c
20898
20899
20900
#include <linux/sched.h>
20901
#include <linux/fs_struct.h>
20902
20903
int
20904
main (void)
20905
{
20906
20907
struct fs_struct fs;
20908
spin_lock_init(&fs.lock);
20909
20910
;
20911
return 0;
20912
}
20913
20914
_ACEOF
20915
20916
20917
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20918
echo "obj-m := conftest.o" >build/Makefile
20919
modpost_flag=''
20920
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20921
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20922
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20923
(eval $ac_try) 2>&5
20924
ac_status=$?
20925
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20926
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20927
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20928
(eval $ac_try) 2>&5
20929
ac_status=$?
20930
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20931
test $ac_status = 0; }; }; then :
20932
20933
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20934
$as_echo "yes" >&6; }
20935
20936
$as_echo "#define HAVE_FS_STRUCT_SPINLOCK 1" >>confdefs.h
20937
20938
20939
else
20940
$as_echo "$as_me: failed program was:" >&5
20941
sed 's/^/| /' conftest.$ac_ext >&5
20942
20943
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20944
$as_echo "no" >&6; }
20945
20946
20947
20948
fi
20949
rm -Rf build
20950
20951
20952
EXTRA_KCFLAGS="$tmp_flags"
20953
20954
20955
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct cred exists" >&5
20956
$as_echo_n "checking whether struct cred exists... " >&6; }
20957
20958
20959
cat confdefs.h - <<_ACEOF >conftest.c
20960
20961
20962
#include <linux/cred.h>
20963
20964
int
20965
main (void)
20966
{
20967
20968
struct cred *cr __attribute__ ((unused));
20969
cr = NULL;
20970
20971
;
20972
return 0;
20973
}
20974
20975
_ACEOF
20976
20977
20978
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20979
echo "obj-m := conftest.o" >build/Makefile
20980
modpost_flag=''
20981
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20982
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20983
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20984
(eval $ac_try) 2>&5
20985
ac_status=$?
20986
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20987
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
20988
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
20989
(eval $ac_try) 2>&5
20990
ac_status=$?
20991
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20992
test $ac_status = 0; }; }; then :
20993
20994
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20995
$as_echo "yes" >&6; }
20996
20997
$as_echo "#define HAVE_CRED_STRUCT 1" >>confdefs.h
20998
20999
21000
else
21001
$as_echo "$as_me: failed program was:" >&5
21002
sed 's/^/| /' conftest.$ac_ext >&5
21003
21004
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21005
$as_echo "no" >&6; }
21006
21007
21008
21009
fi
21010
rm -Rf build
21011
21012
21013
21014
21015
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kuid_t/kgid_t is available" >&5
21016
$as_echo_n "checking whether kuid_t/kgid_t is available... " >&6; }
21017
21018
21019
cat confdefs.h - <<_ACEOF >conftest.c
21020
21021
21022
#include <linux/uidgid.h>
21023
21024
int
21025
main (void)
21026
{
21027
21028
kuid_t userid = KUIDT_INIT(0);
21029
kgid_t groupid = KGIDT_INIT(0);
21030
21031
;
21032
return 0;
21033
}
21034
21035
_ACEOF
21036
21037
21038
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21039
echo "obj-m := conftest.o" >build/Makefile
21040
modpost_flag=''
21041
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21042
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21043
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21044
(eval $ac_try) 2>&5
21045
ac_status=$?
21046
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21047
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21048
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21049
(eval $ac_try) 2>&5
21050
ac_status=$?
21051
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21052
test $ac_status = 0; }; }; then :
21053
21054
21055
21056
cat confdefs.h - <<_ACEOF >conftest.c
21057
21058
21059
#include <linux/uidgid.h>
21060
21061
int
21062
main (void)
21063
{
21064
21065
kuid_t userid = 0;
21066
kgid_t groupid = 0;
21067
21068
;
21069
return 0;
21070
}
21071
21072
_ACEOF
21073
21074
21075
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21076
echo "obj-m := conftest.o" >build/Makefile
21077
modpost_flag=''
21078
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21079
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21080
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21081
(eval $ac_try) 2>&5
21082
ac_status=$?
21083
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21084
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21085
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21086
(eval $ac_try) 2>&5
21087
ac_status=$?
21088
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21089
test $ac_status = 0; }; }; then :
21090
21091
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; optional" >&5
21092
$as_echo "yes; optional" >&6; }
21093
21094
else
21095
$as_echo "$as_me: failed program was:" >&5
21096
sed 's/^/| /' conftest.$ac_ext >&5
21097
21098
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; mandatory" >&5
21099
$as_echo "yes; mandatory" >&6; }
21100
21101
$as_echo "#define HAVE_KUIDGID_T 1" >>confdefs.h
21102
21103
21104
21105
21106
fi
21107
rm -Rf build
21108
21109
21110
21111
else
21112
$as_echo "$as_me: failed program was:" >&5
21113
sed 's/^/| /' conftest.$ac_ext >&5
21114
21115
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21116
$as_echo "no" >&6; }
21117
21118
21119
21120
fi
21121
rm -Rf build
21122
21123
21124
21125
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether groups_search() is available" >&5
21126
$as_echo_n "checking whether groups_search() is available... " >&6; }
21127
21128
21129
21130
cat confdefs.h - <<_ACEOF >conftest.c
21131
21132
21133
#include <linux/cred.h>
21134
#ifdef HAVE_KUIDGID_T
21135
#include <linux/uidgid.h>
21136
#endif
21137
21138
int
21139
main (void)
21140
{
21141
21142
#ifdef HAVE_KUIDGID_T
21143
groups_search(NULL, KGIDT_INIT(0));
21144
#else
21145
groups_search(NULL, 0);
21146
#endif
21147
21148
;
21149
return 0;
21150
}
21151
21152
_ACEOF
21153
21154
21155
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21156
echo "obj-m := conftest.o" >build/Makefile
21157
modpost_flag=''
21158
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21159
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21160
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21161
(eval $ac_try) 2>&5
21162
ac_status=$?
21163
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21164
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21165
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21166
(eval $ac_try) 2>&5
21167
ac_status=$?
21168
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21169
test $ac_status = 0; }; }; then :
21170
rc=0
21171
else
21172
$as_echo "$as_me: failed program was:" >&5
21173
sed 's/^/| /' conftest.$ac_ext >&5
21174
rc=1
21175
21176
21177
fi
21178
rm -Rf build
21179
21180
21181
if test $rc -ne 0; then :
21182
21183
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21184
$as_echo "no" >&6; }
21185
21186
else
21187
if test "x$enable_linux_builtin" != xyes; then
21188
21189
grep -q -E '[[:space:]]groups_search[[:space:]]' \
21190
$LINUX_OBJ/Module*.symvers 2>/dev/null
21191
rc=$?
21192
if test $rc -ne 0; then
21193
export=0
21194
for file in ; do
21195
grep -q -E "EXPORT_SYMBOL.*(groups_search)" \
21196
"$LINUX_OBJ/$file" 2>/dev/null
21197
rc=$?
21198
if test $rc -eq 0; then
21199
export=1
21200
break;
21201
fi
21202
done
21203
if test $export -eq 0; then :
21204
rc=1
21205
else :
21206
rc=0
21207
fi
21208
else :
21209
rc=0
21210
fi
21211
21212
fi
21213
if test $rc -ne 0; then :
21214
21215
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21216
$as_echo "no" >&6; }
21217
21218
else :
21219
21220
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21221
$as_echo "yes" >&6; }
21222
21223
$as_echo "#define HAVE_GROUPS_SEARCH 1" >>confdefs.h
21224
21225
21226
fi
21227
fi
21228
21229
21230
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __put_task_struct() is available" >&5
21231
$as_echo_n "checking whether __put_task_struct() is available... " >&6; }
21232
21233
21234
21235
cat confdefs.h - <<_ACEOF >conftest.c
21236
21237
21238
#include <linux/sched.h>
21239
21240
int
21241
main (void)
21242
{
21243
21244
__put_task_struct(NULL);
21245
21246
;
21247
return 0;
21248
}
21249
21250
_ACEOF
21251
21252
21253
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21254
echo "obj-m := conftest.o" >build/Makefile
21255
modpost_flag=''
21256
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21257
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21258
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21259
(eval $ac_try) 2>&5
21260
ac_status=$?
21261
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21262
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21263
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21264
(eval $ac_try) 2>&5
21265
ac_status=$?
21266
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21267
test $ac_status = 0; }; }; then :
21268
rc=0
21269
else
21270
$as_echo "$as_me: failed program was:" >&5
21271
sed 's/^/| /' conftest.$ac_ext >&5
21272
rc=1
21273
21274
21275
fi
21276
rm -Rf build
21277
21278
21279
if test $rc -ne 0; then :
21280
21281
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21282
$as_echo "no" >&6; }
21283
21284
else
21285
if test "x$enable_linux_builtin" != xyes; then
21286
21287
grep -q -E '[[:space:]]__put_task_struct[[:space:]]' \
21288
$LINUX_OBJ/Module*.symvers 2>/dev/null
21289
rc=$?
21290
if test $rc -ne 0; then
21291
export=0
21292
for file in ; do
21293
grep -q -E "EXPORT_SYMBOL.*(__put_task_struct)" \
21294
"$LINUX_OBJ/$file" 2>/dev/null
21295
rc=$?
21296
if test $rc -eq 0; then
21297
export=1
21298
break;
21299
fi
21300
done
21301
if test $export -eq 0; then :
21302
rc=1
21303
else :
21304
rc=0
21305
fi
21306
else :
21307
rc=0
21308
fi
21309
21310
fi
21311
if test $rc -ne 0; then :
21312
21313
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21314
$as_echo "no" >&6; }
21315
21316
else :
21317
21318
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21319
$as_echo "yes" >&6; }
21320
21321
$as_echo "#define HAVE_PUT_TASK_STRUCT 1" >>confdefs.h
21322
21323
21324
fi
21325
fi
21326
21327
21328
21329
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether proc_handler() wants 5 args" >&5
21330
$as_echo_n "checking whether proc_handler() wants 5 args... " >&6; }
21331
21332
21333
cat confdefs.h - <<_ACEOF >conftest.c
21334
21335
21336
#include <linux/sysctl.h>
21337
21338
int
21339
main (void)
21340
{
21341
21342
proc_dostring(NULL, 0, NULL, NULL, NULL);
21343
21344
;
21345
return 0;
21346
}
21347
21348
_ACEOF
21349
21350
21351
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21352
echo "obj-m := conftest.o" >build/Makefile
21353
modpost_flag=''
21354
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21355
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21356
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21357
(eval $ac_try) 2>&5
21358
ac_status=$?
21359
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21360
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21361
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21362
(eval $ac_try) 2>&5
21363
ac_status=$?
21364
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21365
test $ac_status = 0; }; }; then :
21366
21367
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21368
$as_echo "yes" >&6; }
21369
21370
$as_echo "#define HAVE_5ARGS_PROC_HANDLER 1" >>confdefs.h
21371
21372
21373
else
21374
$as_echo "$as_me: failed program was:" >&5
21375
sed 's/^/| /' conftest.$ac_ext >&5
21376
21377
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21378
$as_echo "no" >&6; }
21379
21380
21381
21382
fi
21383
rm -Rf build
21384
21385
21386
21387
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kvasprintf() is available" >&5
21388
$as_echo_n "checking whether kvasprintf() is available... " >&6; }
21389
21390
21391
21392
cat confdefs.h - <<_ACEOF >conftest.c
21393
21394
21395
#include <linux/kernel.h>
21396
21397
int
21398
main (void)
21399
{
21400
21401
kvasprintf(0, NULL, *((va_list*)NULL));
21402
21403
;
21404
return 0;
21405
}
21406
21407
_ACEOF
21408
21409
21410
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21411
echo "obj-m := conftest.o" >build/Makefile
21412
modpost_flag=''
21413
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21414
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21415
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21416
(eval $ac_try) 2>&5
21417
ac_status=$?
21418
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21419
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21420
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21421
(eval $ac_try) 2>&5
21422
ac_status=$?
21423
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21424
test $ac_status = 0; }; }; then :
21425
rc=0
21426
else
21427
$as_echo "$as_me: failed program was:" >&5
21428
sed 's/^/| /' conftest.$ac_ext >&5
21429
rc=1
21430
21431
21432
fi
21433
rm -Rf build
21434
21435
21436
if test $rc -ne 0; then :
21437
21438
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21439
$as_echo "no" >&6; }
21440
21441
else
21442
if test "x$enable_linux_builtin" != xyes; then
21443
21444
grep -q -E '[[:space:]]kvasprintf[[:space:]]' \
21445
$LINUX_OBJ/Module*.symvers 2>/dev/null
21446
rc=$?
21447
if test $rc -ne 0; then
21448
export=0
21449
for file in ; do
21450
grep -q -E "EXPORT_SYMBOL.*(kvasprintf)" \
21451
"$LINUX_OBJ/$file" 2>/dev/null
21452
rc=$?
21453
if test $rc -eq 0; then
21454
export=1
21455
break;
21456
fi
21457
done
21458
if test $export -eq 0; then :
21459
rc=1
21460
else :
21461
rc=0
21462
fi
21463
else :
21464
rc=0
21465
fi
21466
21467
fi
21468
if test $rc -ne 0; then :
21469
21470
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21471
$as_echo "no" >&6; }
21472
21473
else :
21474
21475
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21476
$as_echo "yes" >&6; }
21477
21478
$as_echo "#define HAVE_KVASPRINTF 1" >>confdefs.h
21479
21480
21481
fi
21482
fi
21483
21484
21485
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether rwsem_is_locked() acquires sem->wait_lock" >&5
21486
$as_echo_n "checking whether rwsem_is_locked() acquires sem->wait_lock... " >&6; }
21487
21488
21489
21490
cat confdefs.h - <<_ACEOF >conftest.c
21491
21492
21493
#include <linux/rwsem.h>
21494
int rwsem_is_locked(struct rw_semaphore *sem) { return 0; }
21495
21496
int
21497
main (void)
21498
{
21499
21500
;
21501
return 0;
21502
}
21503
21504
_ACEOF
21505
21506
21507
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21508
echo "obj-m := conftest.o" >build/Makefile
21509
modpost_flag=''
21510
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21511
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21512
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21513
(eval $ac_try) 2>&5
21514
ac_status=$?
21515
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21516
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21517
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21518
(eval $ac_try) 2>&5
21519
ac_status=$?
21520
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21521
test $ac_status = 0; }; }; then :
21522
rc=0
21523
else
21524
$as_echo "$as_me: failed program was:" >&5
21525
sed 's/^/| /' conftest.$ac_ext >&5
21526
rc=1
21527
21528
21529
fi
21530
rm -Rf build
21531
21532
21533
if test $rc -ne 0; then :
21534
21535
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21536
$as_echo "no" >&6; }
21537
21538
else
21539
if test "x$enable_linux_builtin" != xyes; then
21540
21541
grep -q -E '[[:space:]]rwsem_is_locked[[:space:]]' \
21542
$LINUX_OBJ/Module*.symvers 2>/dev/null
21543
rc=$?
21544
if test $rc -ne 0; then
21545
export=0
21546
for file in lib/rwsem-spinlock.c; do
21547
grep -q -E "EXPORT_SYMBOL.*(rwsem_is_locked)" \
21548
"$LINUX_OBJ/$file" 2>/dev/null
21549
rc=$?
21550
if test $rc -eq 0; then
21551
export=1
21552
break;
21553
fi
21554
done
21555
if test $export -eq 0; then :
21556
rc=1
21557
else :
21558
rc=0
21559
fi
21560
else :
21561
rc=0
21562
fi
21563
21564
fi
21565
if test $rc -ne 0; then :
21566
21567
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21568
$as_echo "no" >&6; }
21569
21570
else :
21571
21572
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21573
$as_echo "yes" >&6; }
21574
21575
$as_echo "#define RWSEM_IS_LOCKED_TAKES_WAIT_LOCK 1" >>confdefs.h
21576
21577
21578
fi
21579
fi
21580
21581
21582
21583
21584
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5
21585
$as_echo_n "checking whether fops->fallocate() exists... " >&6; }
21586
21587
21588
cat confdefs.h - <<_ACEOF >conftest.c
21589
21590
21591
#include <linux/fs.h>
21592
21593
int
21594
main (void)
21595
{
21596
21597
long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
21598
struct file_operations fops __attribute__ ((unused)) = {
21599
.fallocate = fallocate,
21600
};
21601
21602
;
21603
return 0;
21604
}
21605
21606
_ACEOF
21607
21608
21609
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21610
echo "obj-m := conftest.o" >build/Makefile
21611
modpost_flag=''
21612
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21613
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21614
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21615
(eval $ac_try) 2>&5
21616
ac_status=$?
21617
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21618
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21619
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21620
(eval $ac_try) 2>&5
21621
ac_status=$?
21622
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21623
test $ac_status = 0; }; }; then :
21624
21625
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21626
$as_echo "yes" >&6; }
21627
21628
$as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h
21629
21630
21631
else
21632
$as_echo "$as_me: failed program was:" >&5
21633
sed 's/^/| /' conftest.$ac_ext >&5
21634
21635
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21636
$as_echo "no" >&6; }
21637
21638
21639
21640
fi
21641
rm -Rf build
21642
21643
21644
21645
21646
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5
21647
$as_echo_n "checking whether iops->fallocate() exists... " >&6; }
21648
21649
21650
cat confdefs.h - <<_ACEOF >conftest.c
21651
21652
21653
#include <linux/fs.h>
21654
21655
int
21656
main (void)
21657
{
21658
21659
long (*fallocate) (struct inode *, int, loff_t, loff_t) = NULL;
21660
struct inode_operations fops __attribute__ ((unused)) = {
21661
.fallocate = fallocate,
21662
};
21663
21664
;
21665
return 0;
21666
}
21667
21668
_ACEOF
21669
21670
21671
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21672
echo "obj-m := conftest.o" >build/Makefile
21673
modpost_flag=''
21674
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21675
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21676
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21677
(eval $ac_try) 2>&5
21678
ac_status=$?
21679
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21680
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21681
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21682
(eval $ac_try) 2>&5
21683
ac_status=$?
21684
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21685
test $ac_status = 0; }; }; then :
21686
21687
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21688
$as_echo "yes" >&6; }
21689
21690
$as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h
21691
21692
21693
else
21694
$as_echo "$as_me: failed program was:" >&5
21695
sed 's/^/| /' conftest.$ac_ext >&5
21696
21697
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21698
$as_echo "no" >&6; }
21699
21700
21701
21702
fi
21703
rm -Rf build
21704
21705
21706
21707
21708
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5
21709
$as_echo_n "checking whether fops->fallocate() exists... " >&6; }
21710
21711
21712
cat confdefs.h - <<_ACEOF >conftest.c
21713
21714
21715
#include <linux/fs.h>
21716
21717
int
21718
main (void)
21719
{
21720
21721
long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
21722
struct file_operations_no_const fops __attribute__ ((unused)) = {
21723
.fallocate = fallocate,
21724
};
21725
21726
;
21727
return 0;
21728
}
21729
21730
_ACEOF
21731
21732
21733
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21734
echo "obj-m := conftest.o" >build/Makefile
21735
modpost_flag=''
21736
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21737
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21738
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21739
(eval $ac_try) 2>&5
21740
ac_status=$?
21741
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21742
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21743
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21744
(eval $ac_try) 2>&5
21745
ac_status=$?
21746
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21747
test $ac_status = 0; }; }; then :
21748
21749
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21750
$as_echo "yes" >&6; }
21751
21752
$as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h
21753
21754
21755
else
21756
$as_echo "$as_me: failed program was:" >&5
21757
sed 's/^/| /' conftest.$ac_ext >&5
21758
21759
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21760
$as_echo "no" >&6; }
21761
21762
21763
21764
fi
21765
rm -Rf build
21766
21767
21768
21769
21770
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_dcache_memory() is available" >&5
21771
$as_echo_n "checking whether shrink_dcache_memory() is available... " >&6; }
21772
21773
21774
21775
cat confdefs.h - <<_ACEOF >conftest.c
21776
21777
21778
#include <linux/dcache.h>
21779
21780
int
21781
main (void)
21782
{
21783
21784
shrink_dcache_memory(0, 0);
21785
21786
;
21787
return 0;
21788
}
21789
21790
_ACEOF
21791
21792
21793
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21794
echo "obj-m := conftest.o" >build/Makefile
21795
modpost_flag=''
21796
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21797
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21798
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21799
(eval $ac_try) 2>&5
21800
ac_status=$?
21801
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21802
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21803
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21804
(eval $ac_try) 2>&5
21805
ac_status=$?
21806
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21807
test $ac_status = 0; }; }; then :
21808
rc=0
21809
else
21810
$as_echo "$as_me: failed program was:" >&5
21811
sed 's/^/| /' conftest.$ac_ext >&5
21812
rc=1
21813
21814
21815
fi
21816
rm -Rf build
21817
21818
21819
if test $rc -ne 0; then :
21820
21821
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21822
$as_echo "no" >&6; }
21823
21824
else
21825
if test "x$enable_linux_builtin" != xyes; then
21826
21827
grep -q -E '[[:space:]]shrink_dcache_memory[[:space:]]' \
21828
$LINUX_OBJ/Module*.symvers 2>/dev/null
21829
rc=$?
21830
if test $rc -ne 0; then
21831
export=0
21832
for file in fs/dcache.c; do
21833
grep -q -E "EXPORT_SYMBOL.*(shrink_dcache_memory)" \
21834
"$LINUX_OBJ/$file" 2>/dev/null
21835
rc=$?
21836
if test $rc -eq 0; then
21837
export=1
21838
break;
21839
fi
21840
done
21841
if test $export -eq 0; then :
21842
rc=1
21843
else :
21844
rc=0
21845
fi
21846
else :
21847
rc=0
21848
fi
21849
21850
fi
21851
if test $rc -ne 0; then :
21852
21853
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21854
$as_echo "no" >&6; }
21855
21856
else :
21857
21858
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21859
$as_echo "yes" >&6; }
21860
21861
$as_echo "#define HAVE_SHRINK_DCACHE_MEMORY 1" >>confdefs.h
21862
21863
21864
fi
21865
fi
21866
21867
21868
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_icache_memory() is available" >&5
21869
$as_echo_n "checking whether shrink_icache_memory() is available... " >&6; }
21870
21871
21872
21873
cat confdefs.h - <<_ACEOF >conftest.c
21874
21875
21876
#include <linux/dcache.h>
21877
21878
int
21879
main (void)
21880
{
21881
21882
shrink_icache_memory(0, 0);
21883
21884
;
21885
return 0;
21886
}
21887
21888
_ACEOF
21889
21890
21891
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21892
echo "obj-m := conftest.o" >build/Makefile
21893
modpost_flag=''
21894
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21895
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21896
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21897
(eval $ac_try) 2>&5
21898
ac_status=$?
21899
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21900
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
21901
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
21902
(eval $ac_try) 2>&5
21903
ac_status=$?
21904
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21905
test $ac_status = 0; }; }; then :
21906
rc=0
21907
else
21908
$as_echo "$as_me: failed program was:" >&5
21909
sed 's/^/| /' conftest.$ac_ext >&5
21910
rc=1
21911
21912
21913
fi
21914
rm -Rf build
21915
21916
21917
if test $rc -ne 0; then :
21918
21919
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21920
$as_echo "no" >&6; }
21921
21922
else
21923
if test "x$enable_linux_builtin" != xyes; then
21924
21925
grep -q -E '[[:space:]]shrink_icache_memory[[:space:]]' \
21926
$LINUX_OBJ/Module*.symvers 2>/dev/null
21927
rc=$?
21928
if test $rc -ne 0; then
21929
export=0
21930
for file in fs/inode.c; do
21931
grep -q -E "EXPORT_SYMBOL.*(shrink_icache_memory)" \
21932
"$LINUX_OBJ/$file" 2>/dev/null
21933
rc=$?
21934
if test $rc -eq 0; then
21935
export=1
21936
break;
21937
fi
21938
done
21939
if test $export -eq 0; then :
21940
rc=1
21941
else :
21942
rc=0
21943
fi
21944
else :
21945
rc=0
21946
fi
21947
21948
fi
21949
if test $rc -ne 0; then :
21950
21951
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21952
$as_echo "no" >&6; }
21953
21954
else :
21955
21956
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21957
$as_echo "yes" >&6; }
21958
21959
$as_echo "#define HAVE_SHRINK_ICACHE_MEMORY 1" >>confdefs.h
21960
21961
21962
fi
21963
fi
21964
21965
21966
21967
21968
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol kern_path_parent exists in header" >&5
21969
$as_echo_n "checking whether symbol kern_path_parent exists in header... " >&6; }
21970
header=0
21971
for file in include/linux/namei.h; do
21972
grep -q "int kern_path_parent(const char \*, struct nameidata \*)" "$LINUX/$file" 2>/dev/null
21973
rc=$?
21974
if test $rc -eq 0; then
21975
header=1
21976
break;
21977
fi
21978
done
21979
if test $header -eq 0; then
21980
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21981
$as_echo "no" >&6; }
21982
21983
else
21984
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21985
$as_echo "yes" >&6; }
21986
21987
$as_echo "#define HAVE_KERN_PATH_PARENT_HEADER 1" >>confdefs.h
21988
21989
fi
21990
21991
21992
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kern_path_parent() is available" >&5
21993
$as_echo_n "checking whether kern_path_parent() is available... " >&6; }
21994
21995
21996
21997
cat confdefs.h - <<_ACEOF >conftest.c
21998
21999
22000
#include <linux/namei.h>
22001
22002
int
22003
main (void)
22004
{
22005
22006
kern_path_parent(NULL, NULL);
22007
22008
;
22009
return 0;
22010
}
22011
22012
_ACEOF
22013
22014
22015
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22016
echo "obj-m := conftest.o" >build/Makefile
22017
modpost_flag=''
22018
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22019
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22020
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22021
(eval $ac_try) 2>&5
22022
ac_status=$?
22023
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22024
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22025
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22026
(eval $ac_try) 2>&5
22027
ac_status=$?
22028
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22029
test $ac_status = 0; }; }; then :
22030
rc=0
22031
else
22032
$as_echo "$as_me: failed program was:" >&5
22033
sed 's/^/| /' conftest.$ac_ext >&5
22034
rc=1
22035
22036
22037
fi
22038
rm -Rf build
22039
22040
22041
if test $rc -ne 0; then :
22042
22043
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22044
$as_echo "no" >&6; }
22045
22046
else
22047
if test "x$enable_linux_builtin" != xyes; then
22048
22049
grep -q -E '[[:space:]]kern_path_parent[[:space:]]' \
22050
$LINUX_OBJ/Module*.symvers 2>/dev/null
22051
rc=$?
22052
if test $rc -ne 0; then
22053
export=0
22054
for file in fs/namei.c; do
22055
grep -q -E "EXPORT_SYMBOL.*(kern_path_parent)" \
22056
"$LINUX_OBJ/$file" 2>/dev/null
22057
rc=$?
22058
if test $rc -eq 0; then
22059
export=1
22060
break;
22061
fi
22062
done
22063
if test $export -eq 0; then :
22064
rc=1
22065
else :
22066
rc=0
22067
fi
22068
else :
22069
rc=0
22070
fi
22071
22072
fi
22073
if test $rc -ne 0; then :
22074
22075
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22076
$as_echo "no" >&6; }
22077
22078
else :
22079
22080
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22081
$as_echo "yes" >&6; }
22082
22083
$as_echo "#define HAVE_KERN_PATH_PARENT_SYMBOL 1" >>confdefs.h
22084
22085
22086
fi
22087
fi
22088
22089
22090
22091
22092
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol kern_path_locked exists in header" >&5
22093
$as_echo_n "checking whether symbol kern_path_locked exists in header... " >&6; }
22094
header=0
22095
for file in include/linux/namei.h; do
22096
grep -q "struct dentry \*kern_path_locked(const char \*, struct path \*)" "$LINUX/$file" 2>/dev/null
22097
rc=$?
22098
if test $rc -eq 0; then
22099
header=1
22100
break;
22101
fi
22102
done
22103
if test $header -eq 0; then
22104
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22105
$as_echo "no" >&6; }
22106
22107
else
22108
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22109
$as_echo "yes" >&6; }
22110
22111
$as_echo "#define HAVE_KERN_PATH_LOCKED 1" >>confdefs.h
22112
22113
fi
22114
22115
22116
22117
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CONFIG_KALLSYMS is defined" >&5
22118
$as_echo_n "checking whether CONFIG_KALLSYMS is defined... " >&6; }
22119
22120
22121
cat confdefs.h - <<_ACEOF >conftest.c
22122
22123
22124
#if !defined(CONFIG_KALLSYMS)
22125
#error CONFIG_KALLSYMS not defined
22126
#endif
22127
22128
int
22129
main (void)
22130
{
22131
22132
;
22133
return 0;
22134
}
22135
22136
_ACEOF
22137
22138
22139
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22140
echo "obj-m := conftest.o" >build/Makefile
22141
modpost_flag=''
22142
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22143
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22144
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22145
(eval $ac_try) 2>&5
22146
ac_status=$?
22147
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22148
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22149
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22150
(eval $ac_try) 2>&5
22151
ac_status=$?
22152
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22153
test $ac_status = 0; }; }; then :
22154
22155
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22156
$as_echo "yes" >&6; }
22157
22158
else
22159
$as_echo "$as_me: failed program was:" >&5
22160
sed 's/^/| /' conftest.$ac_ext >&5
22161
22162
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22163
$as_echo "no" >&6; }
22164
as_fn_error $? "
22165
*** This kernel does not include the required kallsyms support.
22166
*** Rebuild the kernel with CONFIG_KALLSYMS=y set." "$LINENO" 5
22167
22168
22169
22170
fi
22171
rm -Rf build
22172
22173
22174
22175
22176
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CONFIG_ZLIB_INFLATE is defined" >&5
22177
$as_echo_n "checking whether CONFIG_ZLIB_INFLATE is defined... " >&6; }
22178
22179
22180
cat confdefs.h - <<_ACEOF >conftest.c
22181
22182
22183
#if !defined(CONFIG_ZLIB_INFLATE) && \
22184
!defined(CONFIG_ZLIB_INFLATE_MODULE)
22185
#error CONFIG_ZLIB_INFLATE not defined
22186
#endif
22187
22188
int
22189
main (void)
22190
{
22191
22192
;
22193
return 0;
22194
}
22195
22196
_ACEOF
22197
22198
22199
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22200
echo "obj-m := conftest.o" >build/Makefile
22201
modpost_flag=''
22202
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22203
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22204
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22205
(eval $ac_try) 2>&5
22206
ac_status=$?
22207
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22208
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22209
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22210
(eval $ac_try) 2>&5
22211
ac_status=$?
22212
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22213
test $ac_status = 0; }; }; then :
22214
22215
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22216
$as_echo "yes" >&6; }
22217
22218
else
22219
$as_echo "$as_me: failed program was:" >&5
22220
sed 's/^/| /' conftest.$ac_ext >&5
22221
22222
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22223
$as_echo "no" >&6; }
22224
as_fn_error $? "
22225
*** This kernel does not include the required zlib inflate support.
22226
*** Rebuild the kernel with CONFIG_ZLIB_INFLATE=y|m set." "$LINENO" 5
22227
22228
22229
22230
fi
22231
rm -Rf build
22232
22233
22234
22235
22236
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CONFIG_ZLIB_DEFLATE is defined" >&5
22237
$as_echo_n "checking whether CONFIG_ZLIB_DEFLATE is defined... " >&6; }
22238
22239
22240
cat confdefs.h - <<_ACEOF >conftest.c
22241
22242
22243
#if !defined(CONFIG_ZLIB_DEFLATE) && \
22244
!defined(CONFIG_ZLIB_DEFLATE_MODULE)
22245
#error CONFIG_ZLIB_DEFLATE not defined
22246
#endif
22247
22248
int
22249
main (void)
22250
{
22251
22252
;
22253
return 0;
22254
}
22255
22256
_ACEOF
22257
22258
22259
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22260
echo "obj-m := conftest.o" >build/Makefile
22261
modpost_flag=''
22262
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22263
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22264
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22265
(eval $ac_try) 2>&5
22266
ac_status=$?
22267
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22268
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22269
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22270
(eval $ac_try) 2>&5
22271
ac_status=$?
22272
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22273
test $ac_status = 0; }; }; then :
22274
22275
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22276
$as_echo "yes" >&6; }
22277
22278
else
22279
$as_echo "$as_me: failed program was:" >&5
22280
sed 's/^/| /' conftest.$ac_ext >&5
22281
22282
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22283
$as_echo "no" >&6; }
22284
as_fn_error $? "
22285
*** This kernel does not include the required zlib deflate support.
22286
*** Rebuild the kernel with CONFIG_ZLIB_DEFLATE=y|m set." "$LINENO" 5
22287
22288
22289
22290
fi
22291
rm -Rf build
22292
22293
22294
22295
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether zlib_deflate_workspacesize() wants 2 args" >&5
22296
$as_echo_n "checking whether zlib_deflate_workspacesize() wants 2 args... " >&6; }
22297
22298
22299
cat confdefs.h - <<_ACEOF >conftest.c
22300
22301
22302
#include <linux/zlib.h>
22303
22304
int
22305
main (void)
22306
{
22307
22308
return zlib_deflate_workspacesize(MAX_WBITS, MAX_MEM_LEVEL);
22309
22310
;
22311
return 0;
22312
}
22313
22314
_ACEOF
22315
22316
22317
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22318
echo "obj-m := conftest.o" >build/Makefile
22319
modpost_flag=''
22320
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22321
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22322
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22323
(eval $ac_try) 2>&5
22324
ac_status=$?
22325
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22326
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22327
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22328
(eval $ac_try) 2>&5
22329
ac_status=$?
22330
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22331
test $ac_status = 0; }; }; then :
22332
22333
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22334
$as_echo "yes" >&6; }
22335
22336
$as_echo "#define HAVE_2ARGS_ZLIB_DEFLATE_WORKSPACESIZE 1" >>confdefs.h
22337
22338
22339
else
22340
$as_echo "$as_me: failed program was:" >&5
22341
sed 's/^/| /' conftest.$ac_ext >&5
22342
22343
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22344
$as_echo "no" >&6; }
22345
22346
22347
22348
fi
22349
rm -Rf build
22350
22351
22352
22353
22354
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct shrink_control exists" >&5
22355
$as_echo_n "checking whether struct shrink_control exists... " >&6; }
22356
22357
22358
cat confdefs.h - <<_ACEOF >conftest.c
22359
22360
22361
#include <linux/mm.h>
22362
22363
int
22364
main (void)
22365
{
22366
22367
struct shrink_control sc __attribute__ ((unused));
22368
22369
sc.nr_to_scan = 0;
22370
sc.gfp_mask = GFP_KERNEL;
22371
22372
;
22373
return 0;
22374
}
22375
22376
_ACEOF
22377
22378
22379
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22380
echo "obj-m := conftest.o" >build/Makefile
22381
modpost_flag=''
22382
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22383
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22384
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22385
(eval $ac_try) 2>&5
22386
ac_status=$?
22387
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22388
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22389
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22390
(eval $ac_try) 2>&5
22391
ac_status=$?
22392
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22393
test $ac_status = 0; }; }; then :
22394
22395
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22396
$as_echo "yes" >&6; }
22397
22398
$as_echo "#define HAVE_SHRINK_CONTROL_STRUCT 1" >>confdefs.h
22399
22400
22401
else
22402
$as_echo "$as_me: failed program was:" >&5
22403
sed 's/^/| /' conftest.$ac_ext >&5
22404
22405
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22406
$as_echo "no" >&6; }
22407
22408
22409
22410
fi
22411
rm -Rf build
22412
22413
22414
22415
22416
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct rw_semaphore member wait_lock is raw" >&5
22417
$as_echo_n "checking whether struct rw_semaphore member wait_lock is raw... " >&6; }
22418
tmp_flags="$EXTRA_KCFLAGS"
22419
EXTRA_KCFLAGS="-Werror"
22420
22421
22422
cat confdefs.h - <<_ACEOF >conftest.c
22423
22424
22425
#include <linux/rwsem.h>
22426
22427
int
22428
main (void)
22429
{
22430
22431
struct rw_semaphore dummy_semaphore __attribute__ ((unused));
22432
raw_spinlock_t dummy_lock __attribute__ ((unused));
22433
dummy_semaphore.wait_lock = dummy_lock;
22434
22435
;
22436
return 0;
22437
}
22438
22439
_ACEOF
22440
22441
22442
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22443
echo "obj-m := conftest.o" >build/Makefile
22444
modpost_flag=''
22445
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22446
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22447
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22448
(eval $ac_try) 2>&5
22449
ac_status=$?
22450
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22451
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22452
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22453
(eval $ac_try) 2>&5
22454
ac_status=$?
22455
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22456
test $ac_status = 0; }; }; then :
22457
22458
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22459
$as_echo "yes" >&6; }
22460
22461
$as_echo "#define RWSEM_SPINLOCK_IS_RAW 1" >>confdefs.h
22462
22463
22464
else
22465
$as_echo "$as_me: failed program was:" >&5
22466
sed 's/^/| /' conftest.$ac_ext >&5
22467
22468
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22469
$as_echo "no" >&6; }
22470
22471
22472
22473
fi
22474
rm -Rf build
22475
22476
22477
EXTRA_KCFLAGS="$tmp_flags"
22478
22479
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether header linux/sched/rt.h exists" >&5
22480
$as_echo_n "checking whether header linux/sched/rt.h exists... " >&6; }
22481
22482
22483
cat confdefs.h - <<_ACEOF >conftest.c
22484
22485
22486
#include <linux/sched.h>
22487
#include <linux/sched/rt.h>
22488
22489
int
22490
main (void)
22491
{
22492
22493
return 0;
22494
22495
;
22496
return 0;
22497
}
22498
22499
_ACEOF
22500
22501
22502
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22503
echo "obj-m := conftest.o" >build/Makefile
22504
modpost_flag=''
22505
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22506
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22507
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22508
(eval $ac_try) 2>&5
22509
ac_status=$?
22510
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22511
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22512
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22513
(eval $ac_try) 2>&5
22514
ac_status=$?
22515
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22516
test $ac_status = 0; }; }; then :
22517
22518
22519
$as_echo "#define HAVE_SCHED_RT_HEADER 1" >>confdefs.h
22520
22521
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22522
$as_echo "yes" >&6; }
22523
22524
else
22525
$as_echo "$as_me: failed program was:" >&5
22526
sed 's/^/| /' conftest.$ac_ext >&5
22527
22528
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22529
$as_echo "no" >&6; }
22530
22531
22532
22533
fi
22534
rm -Rf build
22535
22536
22537
22538
22539
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vfs_getattr() wants" >&5
22540
$as_echo_n "checking whether vfs_getattr() wants... " >&6; }
22541
22542
22543
cat confdefs.h - <<_ACEOF >conftest.c
22544
22545
22546
#include <linux/fs.h>
22547
22548
int
22549
main (void)
22550
{
22551
22552
vfs_getattr((struct path *) NULL,
22553
(struct kstat *)NULL);
22554
22555
;
22556
return 0;
22557
}
22558
22559
_ACEOF
22560
22561
22562
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22563
echo "obj-m := conftest.o" >build/Makefile
22564
modpost_flag=''
22565
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22566
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22567
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22568
(eval $ac_try) 2>&5
22569
ac_status=$?
22570
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22571
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22572
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22573
(eval $ac_try) 2>&5
22574
ac_status=$?
22575
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22576
test $ac_status = 0; }; }; then :
22577
22578
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: 2 args" >&5
22579
$as_echo "2 args" >&6; }
22580
22581
$as_echo "#define HAVE_2ARGS_VFS_GETATTR 1" >>confdefs.h
22582
22583
22584
else
22585
$as_echo "$as_me: failed program was:" >&5
22586
sed 's/^/| /' conftest.$ac_ext >&5
22587
22588
22589
22590
cat confdefs.h - <<_ACEOF >conftest.c
22591
22592
22593
#include <linux/fs.h>
22594
22595
int
22596
main (void)
22597
{
22598
22599
vfs_getattr((struct vfsmount *)NULL,
22600
(struct dentry *)NULL,
22601
(struct kstat *)NULL);
22602
22603
;
22604
return 0;
22605
}
22606
22607
_ACEOF
22608
22609
22610
rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22611
echo "obj-m := conftest.o" >build/Makefile
22612
modpost_flag=''
22613
test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22614
if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22615
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22616
(eval $ac_try) 2>&5
22617
ac_status=$?
22618
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22619
test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o'
22620
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
22621
(eval $ac_try) 2>&5
22622
ac_status=$?
22623
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22624
test $ac_status = 0; }; }; then :
22625
22626
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: 3 args" >&5
22627
$as_echo "3 args" >&6; }
22628
22629
else
22630
$as_echo "$as_me: failed program was:" >&5
22631
sed 's/^/| /' conftest.$ac_ext >&5
22632
22633
as_fn_error $? "unknown" "$LINENO" 5
22634
22635
22636
22637
fi
22638
rm -Rf build
22639
22640
22641
22642
22643
22644
fi
22645
rm -Rf build
22646
22647
22648
22649
22650
;;
22651
srpm) ;;
22652
*)
22653
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Error!" >&5
22654
$as_echo "Error!" >&6; }
22655
as_fn_error $? "Bad value \"$SPL_CONFIG\" for --with-config,
22656
user kernel|user|all|srpm" "$LINENO" 5 ;;
22657
esac
22658
22659
if test "$SPL_CONFIG" = user -o "$SPL_CONFIG" = all; then
22660
CONFIG_USER_TRUE=
22661
CONFIG_USER_FALSE='#'
22662
else
22663
CONFIG_USER_TRUE='#'
22664
CONFIG_USER_FALSE=
22665
fi
22666
22667
if test "$SPL_CONFIG" = kernel -o "$SPL_CONFIG" = all &&
22668
test "x$enable_linux_builtin" != xyes ; then
22669
CONFIG_KERNEL_TRUE=
22670
CONFIG_KERNEL_FALSE='#'
22671
else
22672
CONFIG_KERNEL_TRUE='#'
22673
CONFIG_KERNEL_FALSE=
22674
fi
22675
22676
22677
22678
ac_config_files="$ac_config_files Makefile man/Makefile man/man1/Makefile lib/Makefile cmd/Makefile module/Makefile module/spl/Makefile module/splat/Makefile include/Makefile include/fs/Makefile include/linux/Makefile include/rpc/Makefile include/sharefs/Makefile include/sys/Makefile include/sys/fm/Makefile include/sys/fs/Makefile include/sys/sysevent/Makefile include/util/Makefile include/vm/Makefile scripts/Makefile rpm/Makefile rpm/fedora/Makefile rpm/fedora/spl.spec rpm/fedora/spl-kmod.spec rpm/fedora/spl-dkms.spec rpm/generic/Makefile rpm/generic/spl.spec rpm/generic/spl-kmod.spec rpm/generic/spl-dkms.spec spl.release"
22679
22680
22681
cat >confcache <<\_ACEOF
22682
# This file is a shell script that caches the results of configure
22683
# tests run on this system so they can be shared between configure
22684
# scripts and configure runs, see configure's option --config-cache.
22685
# It is not useful on other systems. If it contains results you don't
22686
# want to keep, you may remove or edit it.
22687
#
22688
# config.status only pays attention to the cache file if you give it
22689
# the --recheck option to rerun configure.
22690
#
22691
# `ac_cv_env_foo' variables (set or unset) will be overridden when
22692
# loading this file, other *unset* `ac_cv_foo' will be assigned the
22693
# following values.
22694
22695
_ACEOF
22696
22697
# The following way of writing the cache mishandles newlines in values,
22698
# but we know of no workaround that is simple, portable, and efficient.
22699
# So, we kill variables containing newlines.
22700
# Ultrix sh set writes to stderr and can't be redirected directly,
22701
# and sets the high bit in the cache file unless we assign to the vars.
22702
(
22703
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
22704
eval ac_val=\$$ac_var
22705
case $ac_val in #(
22706
*${as_nl}*)
22707
case $ac_var in #(
22708
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
22709
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
22710
esac
22711
case $ac_var in #(
22712
_ | IFS | as_nl) ;; #(
22713
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
22714
*) { eval $ac_var=; unset $ac_var;} ;;
22715
esac ;;
22716
esac
22717
done
22718
22719
(set) 2>&1 |
22720
case $as_nl`(ac_space=' '; set) 2>&1` in #(
22721
*${as_nl}ac_space=\ *)
22722
# `set' does not quote correctly, so add quotes: double-quote
22723
# substitution turns \\\\ into \\, and sed turns \\ into \.
22724
sed -n \
22725
"s/'/'\\\\''/g;
22726
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
22727
;; #(
22728
*)
22729
# `set' quotes correctly as required by POSIX, so do not add quotes.
22730
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
22731
;;
22732
esac |
22733
sort
22734
) |
22735
sed '
22736
/^ac_cv_env_/b end
22737
t clear
22738
:clear
22739
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
22740
t end
22741
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
22742
:end' >>confcache
22743
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
22744
if test -w "$cache_file"; then
22745
test "x$cache_file" != "x/dev/null" &&
22746
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
22747
$as_echo "$as_me: updating cache $cache_file" >&6;}
22748
cat confcache >$cache_file
22749
else
22750
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
22751
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
22752
fi
22753
fi
22754
rm -f confcache
22755
22756
test "x$prefix" = xNONE && prefix=$ac_default_prefix
22757
# Let make expand exec_prefix.
22758
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
22759
22760
DEFS=-DHAVE_CONFIG_H
22761
22762
ac_libobjs=
22763
ac_ltlibobjs=
22764
U=
22765
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
22766
# 1. Remove the extension, and $U if already installed.
22767
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
22768
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
22769
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
22770
# will be set to the directory where LIBOBJS objects are built.
22771
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
22772
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
22773
done
22774
LIBOBJS=$ac_libobjs
22775
22776
LTLIBOBJS=$ac_ltlibobjs
22777
22778
22779
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
22780
as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
22781
Usually this means the macro was only invoked conditionally." "$LINENO" 5
22782
fi
22783
if test -n "$EXEEXT"; then
22784
am__EXEEXT_TRUE=
22785
am__EXEEXT_FALSE='#'
22786
else
22787
am__EXEEXT_TRUE='#'
22788
am__EXEEXT_FALSE=
22789
fi
22790
22791
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
22792
as_fn_error $? "conditional \"AMDEP\" was never defined.
22793
Usually this means the macro was only invoked conditionally." "$LINENO" 5
22794
fi
22795
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
22796
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
22797
Usually this means the macro was only invoked conditionally." "$LINENO" 5
22798
fi
22799
if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
22800
as_fn_error $? "conditional \"CONFIG_USER\" was never defined.
22801
Usually this means the macro was only invoked conditionally." "$LINENO" 5
22802
fi
22803
if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
22804
as_fn_error $? "conditional \"CONFIG_KERNEL\" was never defined.
22805
Usually this means the macro was only invoked conditionally." "$LINENO" 5
22806
fi
22807
22808
: ${CONFIG_STATUS=./config.status}
22809
ac_write_fail=0
22810
ac_clean_files_save=$ac_clean_files
22811
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
22812
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
22813
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
22814
as_write_fail=0
22815
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
22816
#! $SHELL
22817
# Generated by $as_me.
22818
# Run this file to recreate the current configuration.
22819
# Compiler output produced by configure, useful for debugging
22820
# configure, is in config.log if it exists.
22821
22822
debug=false
22823
ac_cs_recheck=false
22824
ac_cs_silent=false
22825
22826
SHELL=\${CONFIG_SHELL-$SHELL}
22827
export SHELL
22828
_ASEOF
22829
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
22830
## -------------------- ##
22831
## M4sh Initialization. ##
22832
## -------------------- ##
22833
22834
# Be more Bourne compatible
22835
DUALCASE=1; export DUALCASE # for MKS sh
22836
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22837
emulate sh
22838
NULLCMD=:
22839
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
22840
# is contrary to our usage. Disable this feature.
22841
alias -g '${1+"$@"}'='"$@"'
22842
setopt NO_GLOB_SUBST
22843
else
22844
case `(set -o) 2>/dev/null` in #(
22845
*posix*) :
22846
set -o posix ;; #(
22847
*) :
22848
;;
22849
esac
22850
fi
22851
22852
22853
as_nl='
22854
'
22855
export as_nl
22856
# Printing a long string crashes Solaris 7 /usr/bin/printf.
22857
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
22858
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
22859
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
22860
# Prefer a ksh shell builtin over an external printf program on Solaris,
22861
# but without wasting forks for bash or zsh.
22862
if test -z "$BASH_VERSION$ZSH_VERSION" \
22863
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
22864
as_echo='print -r --'
22865
as_echo_n='print -rn --'
22866
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
22867
as_echo='printf %s\n'
22868
as_echo_n='printf %s'
22869
else
22870
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
22871
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
22872
as_echo_n='/usr/ucb/echo -n'
22873
else
22874
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
22875
as_echo_n_body='eval
22876
arg=$1;
22877
case $arg in #(
22878
*"$as_nl"*)
22879
expr "X$arg" : "X\\(.*\\)$as_nl";
22880
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
22881
esac;
22882
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
22883
'
22884
export as_echo_n_body
22885
as_echo_n='sh -c $as_echo_n_body as_echo'
22886
fi
22887
export as_echo_body
22888
as_echo='sh -c $as_echo_body as_echo'
22889
fi
22890
22891
# The user is always right.
22892
if test "${PATH_SEPARATOR+set}" != set; then
22893
PATH_SEPARATOR=:
22894
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
22895
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
22896
PATH_SEPARATOR=';'
22897
}
22898
fi
22899
22900
22901
# IFS
22902
# We need space, tab and new line, in precisely that order. Quoting is
22903
# there to prevent editors from complaining about space-tab.
22904
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
22905
# splitting by setting IFS to empty value.)
22906
IFS=" "" $as_nl"
22907
22908
# Find who we are. Look in the path if we contain no directory separator.
22909
case $0 in #((
22910
*[\\/]* ) as_myself=$0 ;;
22911
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22912
for as_dir in $PATH
22913
do
22914
IFS=$as_save_IFS
22915
test -z "$as_dir" && as_dir=.
22916
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
22917
done
22918
IFS=$as_save_IFS
22919
22920
;;
22921
esac
22922
# We did not find ourselves, most probably we were run as `sh COMMAND'
22923
# in which case we are not to be found in the path.
22924
if test "x$as_myself" = x; then
22925
as_myself=$0
22926
fi
22927
if test ! -f "$as_myself"; then
22928
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
22929
exit 1
22930
fi
22931
22932
# Unset variables that we do not need and which cause bugs (e.g. in
22933
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
22934
# suppresses any "Segmentation fault" message there. '((' could
22935
# trigger a bug in pdksh 5.2.14.
22936
for as_var in BASH_ENV ENV MAIL MAILPATH
22937
do eval test x\${$as_var+set} = xset \
22938
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
22939
done
22940
PS1='$ '
22941
PS2='> '
22942
PS4='+ '
22943
22944
# NLS nuisances.
22945
LC_ALL=C
22946
export LC_ALL
22947
LANGUAGE=C
22948
export LANGUAGE
22949
22950
# CDPATH.
22951
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22952
22953
22954
# as_fn_error STATUS ERROR [LINENO LOG_FD]
22955
# ----------------------------------------
22956
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
22957
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
22958
# script with STATUS, using 1 if that was 0.
22959
as_fn_error ()
22960
{
22961
as_status=$1; test $as_status -eq 0 && as_status=1
22962
if test "$4"; then
22963
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
22964
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
22965
fi
22966
$as_echo "$as_me: error: $2" >&2
22967
as_fn_exit $as_status
22968
} # as_fn_error
22969
22970
22971
# as_fn_set_status STATUS
22972
# -----------------------
22973
# Set $? to STATUS, without forking.
22974
as_fn_set_status ()
22975
{
22976
return $1
22977
} # as_fn_set_status
22978
22979
# as_fn_exit STATUS
22980
# -----------------
22981
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
22982
as_fn_exit ()
22983
{
22984
set +e
22985
as_fn_set_status $1
22986
exit $1
22987
} # as_fn_exit
22988
22989
# as_fn_unset VAR
22990
# ---------------
22991
# Portably unset VAR.
22992
as_fn_unset ()
22993
{
22994
{ eval $1=; unset $1;}
22995
}
22996
as_unset=as_fn_unset
22997
# as_fn_append VAR VALUE
22998
# ----------------------
22999
# Append the text in VALUE to the end of the definition contained in VAR. Take
23000
# advantage of any shell optimizations that allow amortized linear growth over
23001
# repeated appends, instead of the typical quadratic growth present in naive
23002
# implementations.
23003
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
23004
eval 'as_fn_append ()
23005
{
23006
eval $1+=\$2
23007
}'
23008
else
23009
as_fn_append ()
23010
{
23011
eval $1=\$$1\$2
23012
}
23013
fi # as_fn_append
23014
23015
# as_fn_arith ARG...
23016
# ------------------
23017
# Perform arithmetic evaluation on the ARGs, and store the result in the
23018
# global $as_val. Take advantage of shells that can avoid forks. The arguments
23019
# must be portable across $(()) and expr.
23020
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
23021
eval 'as_fn_arith ()
23022
{
23023
as_val=$(( $* ))
23024
}'
23025
else
23026
as_fn_arith ()
23027
{
23028
as_val=`expr "$@" || test $? -eq 1`
23029
}
23030
fi # as_fn_arith
23031
23032
23033
if expr a : '\(a\)' >/dev/null 2>&1 &&
23034
test "X`expr 00001 : '.*\(...\)'`" = X001; then
23035
as_expr=expr
23036
else
23037
as_expr=false
23038
fi
23039
23040
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
23041
as_basename=basename
23042
else
23043
as_basename=false
23044
fi
23045
23046
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
23047
as_dirname=dirname
23048
else
23049
as_dirname=false
23050
fi
23051
23052
as_me=`$as_basename -- "$0" ||
23053
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
23054
X"$0" : 'X\(//\)$' \| \
23055
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
23056
$as_echo X/"$0" |
23057
sed '/^.*\/\([^/][^/]*\)\/*$/{
23058
s//\1/
23059
q
23060
}
23061
/^X\/\(\/\/\)$/{
23062
s//\1/
23063
q
23064
}
23065
/^X\/\(\/\).*/{
23066
s//\1/
23067
q
23068
}
23069
s/.*/./; q'`
23070
23071
# Avoid depending upon Character Ranges.
23072
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
23073
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
23074
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
23075
as_cr_digits='0123456789'
23076
as_cr_alnum=$as_cr_Letters$as_cr_digits
23077
23078
ECHO_C= ECHO_N= ECHO_T=
23079
case `echo -n x` in #(((((
23080
-n*)
23081
case `echo 'xy\c'` in
23082
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
23083
xy) ECHO_C='\c';;
23084
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
23085
ECHO_T=' ';;
23086
esac;;
23087
*)
23088
ECHO_N='-n';;
23089
esac
23090
23091
rm -f conf$$ conf$$.exe conf$$.file
23092
if test -d conf$$.dir; then
23093
rm -f conf$$.dir/conf$$.file
23094
else
23095
rm -f conf$$.dir
23096
mkdir conf$$.dir 2>/dev/null
23097
fi
23098
if (echo >conf$$.file) 2>/dev/null; then
23099
if ln -s conf$$.file conf$$ 2>/dev/null; then
23100
as_ln_s='ln -s'
23101
# ... but there are two gotchas:
23102
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
23103
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
23104
# In both cases, we have to default to `cp -p'.
23105
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
23106
as_ln_s='cp -p'
23107
elif ln conf$$.file conf$$ 2>/dev/null; then
23108
as_ln_s=ln
23109
else
23110
as_ln_s='cp -p'
23111
fi
23112
else
23113
as_ln_s='cp -p'
23114
fi
23115
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
23116
rmdir conf$$.dir 2>/dev/null
23117
23118
23119
# as_fn_mkdir_p
23120
# -------------
23121
# Create "$as_dir" as a directory, including parents if necessary.
23122
as_fn_mkdir_p ()
23123
{
23124
23125
case $as_dir in #(
23126
-*) as_dir=./$as_dir;;
23127
esac
23128
test -d "$as_dir" || eval $as_mkdir_p || {
23129
as_dirs=
23130
while :; do
23131
case $as_dir in #(
23132
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
23133
*) as_qdir=$as_dir;;
23134
esac
23135
as_dirs="'$as_qdir' $as_dirs"
23136
as_dir=`$as_dirname -- "$as_dir" ||
23137
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23138
X"$as_dir" : 'X\(//\)[^/]' \| \
23139
X"$as_dir" : 'X\(//\)$' \| \
23140
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
23141
$as_echo X"$as_dir" |
23142
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23143
s//\1/
23144
q
23145
}
23146
/^X\(\/\/\)[^/].*/{
23147
s//\1/
23148
q
23149
}
23150
/^X\(\/\/\)$/{
23151
s//\1/
23152
q
23153
}
23154
/^X\(\/\).*/{
23155
s//\1/
23156
q
23157
}
23158
s/.*/./; q'`
23159
test -d "$as_dir" && break
23160
done
23161
test -z "$as_dirs" || eval "mkdir $as_dirs"
23162
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
23163
23164
23165
} # as_fn_mkdir_p
23166
if mkdir -p . 2>/dev/null; then
23167
as_mkdir_p='mkdir -p "$as_dir"'
23168
else
23169
test -d ./-p && rmdir ./-p
23170
as_mkdir_p=false
23171
fi
23172
23173
if test -x / >/dev/null 2>&1; then
23174
as_test_x='test -x'
23175
else
23176
if ls -dL / >/dev/null 2>&1; then
23177
as_ls_L_option=L
23178
else
23179
as_ls_L_option=
23180
fi
23181
as_test_x='
23182
eval sh -c '\''
23183
if test -d "$1"; then
23184
test -d "$1/.";
23185
else
23186
case $1 in #(
23187
-*)set "./$1";;
23188
esac;
23189
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
23190
???[sx]*):;;*)false;;esac;fi
23191
'\'' sh
23192
'
23193
fi
23194
as_executable_p=$as_test_x
23195
23196
# Sed expression to map a string onto a valid CPP name.
23197
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
23198
23199
# Sed expression to map a string onto a valid variable name.
23200
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
23201
23202
23203
exec 6>&1
23204
## ----------------------------------- ##
23205
## Main body of $CONFIG_STATUS script. ##
23206
## ----------------------------------- ##
23207
_ASEOF
23208
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
23209
23210
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23211
# Save the log message, to keep $0 and so on meaningful, and to
23212
# report actual input values of CONFIG_FILES etc. instead of their
23213
# values after options handling.
23214
ac_log="
23215
This file was extended by $as_me, which was
23216
generated by GNU Autoconf 2.67. Invocation command line was
23217
23218
CONFIG_FILES = $CONFIG_FILES
23219
CONFIG_HEADERS = $CONFIG_HEADERS
23220
CONFIG_LINKS = $CONFIG_LINKS
23221
CONFIG_COMMANDS = $CONFIG_COMMANDS
23222
$ $0 $@
23223
23224
on `(hostname || uname -n) 2>/dev/null | sed 1q`
23225
"
23226
23227
_ACEOF
23228
23229
case $ac_config_files in *"
23230
"*) set x $ac_config_files; shift; ac_config_files=$*;;
23231
esac
23232
23233
case $ac_config_headers in *"
23234
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
23235
esac
23236
23237
23238
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23239
# Files that config.status was made for.
23240
config_files="$ac_config_files"
23241
config_headers="$ac_config_headers"
23242
config_commands="$ac_config_commands"
23243
23244
_ACEOF
23245
23246
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23247
ac_cs_usage="\
23248
\`$as_me' instantiates files and other configuration actions
23249
from templates according to the current configuration. Unless the files
23250
and actions are specified as TAGs, all are instantiated by default.
23251
23252
Usage: $0 [OPTION]... [TAG]...
23253
23254
-h, --help print this help, then exit
23255
-V, --version print version number and configuration settings, then exit
23256
--config print configuration, then exit
23257
-q, --quiet, --silent
23258
do not print progress messages
23259
-d, --debug don't remove temporary files
23260
--recheck update $as_me by reconfiguring in the same conditions
23261
--file=FILE[:TEMPLATE]
23262
instantiate the configuration file FILE
23263
--header=FILE[:TEMPLATE]
23264
instantiate the configuration header FILE
23265
23266
Configuration files:
23267
$config_files
23268
23269
Configuration headers:
23270
$config_headers
23271
23272
Configuration commands:
23273
$config_commands
23274
23275
Report bugs to the package provider."
23276
23277
_ACEOF
23278
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23279
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
23280
ac_cs_version="\\
23281
config.status
23282
configured by $0, generated by GNU Autoconf 2.67,
23283
with options \\"\$ac_cs_config\\"
23284
23285
Copyright (C) 2010 Free Software Foundation, Inc.
23286
This config.status script is free software; the Free Software Foundation
23287
gives unlimited permission to copy, distribute and modify it."
23288
23289
ac_pwd='$ac_pwd'
23290
srcdir='$srcdir'
23291
INSTALL='$INSTALL'
23292
MKDIR_P='$MKDIR_P'
23293
AWK='$AWK'
23294
test -n "\$AWK" || AWK=awk
23295
_ACEOF
23296
23297
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23298
# The default lists apply if the user does not specify any file.
23299
ac_need_defaults=:
23300
while test $# != 0
23301
do
23302
case $1 in
23303
--*=?*)
23304
ac_option=`expr "X$1" : 'X\([^=]*\)='`
23305
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
23306
ac_shift=:
23307
;;
23308
--*=)
23309
ac_option=`expr "X$1" : 'X\([^=]*\)='`
23310
ac_optarg=
23311
ac_shift=:
23312
;;
23313
*)
23314
ac_option=$1
23315
ac_optarg=$2
23316
ac_shift=shift
23317
;;
23318
esac
23319
23320
case $ac_option in
23321
# Handling of the options.
23322
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
23323
ac_cs_recheck=: ;;
23324
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
23325
$as_echo "$ac_cs_version"; exit ;;
23326
--config | --confi | --conf | --con | --co | --c )
23327
$as_echo "$ac_cs_config"; exit ;;
23328
--debug | --debu | --deb | --de | --d | -d )
23329
debug=: ;;
23330
--file | --fil | --fi | --f )
23331
$ac_shift
23332
case $ac_optarg in
23333
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
23334
'') as_fn_error $? "missing file argument" ;;
23335
esac
23336
as_fn_append CONFIG_FILES " '$ac_optarg'"
23337
ac_need_defaults=false;;
23338
--header | --heade | --head | --hea )
23339
$ac_shift
23340
case $ac_optarg in
23341
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
23342
esac
23343
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
23344
ac_need_defaults=false;;
23345
--he | --h)
23346
# Conflict between --help and --header
23347
as_fn_error $? "ambiguous option: \`$1'
23348
Try \`$0 --help' for more information.";;
23349
--help | --hel | -h )
23350
$as_echo "$ac_cs_usage"; exit ;;
23351
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
23352
| -silent | --silent | --silen | --sile | --sil | --si | --s)
23353
ac_cs_silent=: ;;
23354
23355
# This is an error.
23356
-*) as_fn_error $? "unrecognized option: \`$1'
23357
Try \`$0 --help' for more information." ;;
23358
23359
*) as_fn_append ac_config_targets " $1"
23360
ac_need_defaults=false ;;
23361
23362
esac
23363
shift
23364
done
23365
23366
ac_configure_extra_args=
23367
23368
if $ac_cs_silent; then
23369
exec 6>/dev/null
23370
ac_configure_extra_args="$ac_configure_extra_args --silent"
23371
fi
23372
23373
_ACEOF
23374
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23375
if \$ac_cs_recheck; then
23376
set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
23377
shift
23378
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
23379
CONFIG_SHELL='$SHELL'
23380
export CONFIG_SHELL
23381
exec "\$@"
23382
fi
23383
23384
_ACEOF
23385
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23386
exec 5>>config.log
23387
{
23388
echo
23389
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
23390
## Running $as_me. ##
23391
_ASBOX
23392
$as_echo "$ac_log"
23393
} >&5
23394
23395
_ACEOF
23396
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23397
#
23398
# INIT-COMMANDS
23399
#
23400
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
23401
23402
23403
# The HP-UX ksh and POSIX shell print the target directory to stdout
23404
# if CDPATH is set.
23405
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
23406
23407
sed_quote_subst='$sed_quote_subst'
23408
double_quote_subst='$double_quote_subst'
23409
delay_variable_subst='$delay_variable_subst'
23410
macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
23411
macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
23412
enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
23413
enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
23414
pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
23415
enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
23416
host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
23417
host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
23418
host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
23419
build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
23420
build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
23421
build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
23422
SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
23423
Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
23424
GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
23425
EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
23426
FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
23427
LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
23428
NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
23429
LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
23430
max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
23431
ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
23432
exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
23433
lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
23434
lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
23435
lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
23436
reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
23437
reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23438
OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
23439
deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
23440
file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
23441
AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
23442
AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
23443
STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
23444
RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
23445
old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23446
old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23447
old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23448
CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
23449
CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
23450
compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
23451
GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
23452
lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
23453
lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
23454
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"`'
23455
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"`'
23456
objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
23457
SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
23458
ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
23459
MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
23460
lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
23461
lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
23462
lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
23463
lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
23464
lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
23465
need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
23466
DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
23467
NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
23468
LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
23469
OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
23470
OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
23471
libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
23472
shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23473
extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23474
archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
23475
enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
23476
export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
23477
whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
23478
compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
23479
old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23480
old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23481
archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23482
archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23483
module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23484
module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23485
with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
23486
allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
23487
no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
23488
hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
23489
hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
23490
hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
23491
hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
23492
hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
23493
hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
23494
hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
23495
hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
23496
inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
23497
link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
23498
fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
23499
always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
23500
export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23501
exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
23502
include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
23503
prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23504
file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
23505
variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
23506
need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
23507
need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
23508
version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
23509
runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
23510
shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
23511
shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
23512
libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
23513
library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
23514
soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
23515
postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23516
postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23517
finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
23518
finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
23519
hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
23520
sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
23521
sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
23522
hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
23523
enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
23524
enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
23525
enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
23526
old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
23527
striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
23528
23529
LTCC='$LTCC'
23530
LTCFLAGS='$LTCFLAGS'
23531
compiler='$compiler_DEFAULT'
23532
23533
# Quote evaled strings.
23534
for var in SED \
23535
GREP \
23536
EGREP \
23537
FGREP \
23538
LD \
23539
NM \
23540
LN_S \
23541
lt_SP2NL \
23542
lt_NL2SP \
23543
reload_flag \
23544
OBJDUMP \
23545
deplibs_check_method \
23546
file_magic_cmd \
23547
AR \
23548
AR_FLAGS \
23549
STRIP \
23550
RANLIB \
23551
CC \
23552
CFLAGS \
23553
compiler \
23554
lt_cv_sys_global_symbol_pipe \
23555
lt_cv_sys_global_symbol_to_cdecl \
23556
lt_cv_sys_global_symbol_to_c_name_address \
23557
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
23558
SHELL \
23559
ECHO \
23560
lt_prog_compiler_no_builtin_flag \
23561
lt_prog_compiler_wl \
23562
lt_prog_compiler_pic \
23563
lt_prog_compiler_static \
23564
lt_cv_prog_compiler_c_o \
23565
need_locks \
23566
DSYMUTIL \
23567
NMEDIT \
23568
LIPO \
23569
OTOOL \
23570
OTOOL64 \
23571
shrext_cmds \
23572
export_dynamic_flag_spec \
23573
whole_archive_flag_spec \
23574
compiler_needs_object \
23575
with_gnu_ld \
23576
allow_undefined_flag \
23577
no_undefined_flag \
23578
hardcode_libdir_flag_spec \
23579
hardcode_libdir_flag_spec_ld \
23580
hardcode_libdir_separator \
23581
fix_srcfile_path \
23582
exclude_expsyms \
23583
include_expsyms \
23584
file_list_spec \
23585
variables_saved_for_relink \
23586
libname_spec \
23587
library_names_spec \
23588
soname_spec \
23589
finish_eval \
23590
old_striplib \
23591
striplib; do
23592
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
23593
*[\\\\\\\`\\"\\\$]*)
23594
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
23595
;;
23596
*)
23597
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
23598
;;
23599
esac
23600
done
23601
23602
# Double-quote double-evaled strings.
23603
for var in reload_cmds \
23604
old_postinstall_cmds \
23605
old_postuninstall_cmds \
23606
old_archive_cmds \
23607
extract_expsyms_cmds \
23608
old_archive_from_new_cmds \
23609
old_archive_from_expsyms_cmds \
23610
archive_cmds \
23611
archive_expsym_cmds \
23612
module_cmds \
23613
module_expsym_cmds \
23614
export_symbols_cmds \
23615
prelink_cmds \
23616
postinstall_cmds \
23617
postuninstall_cmds \
23618
finish_cmds \
23619
sys_lib_search_path_spec \
23620
sys_lib_dlsearch_path_spec; do
23621
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
23622
*[\\\\\\\`\\"\\\$]*)
23623
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
23624
;;
23625
*)
23626
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
23627
;;
23628
esac
23629
done
23630
23631
# Fix-up fallback echo if it was mangled by the above quoting rules.
23632
case \$lt_ECHO in
23633
*'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
23634
;;
23635
esac
23636
23637
ac_aux_dir='$ac_aux_dir'
23638
xsi_shell='$xsi_shell'
23639
lt_shell_append='$lt_shell_append'
23640
23641
# See if we are running on zsh, and set the options which allow our
23642
# commands through without removal of \ escapes INIT.
23643
if test -n "\${ZSH_VERSION+set}" ; then
23644
setopt NO_GLOB_SUBST
23645
fi
23646
23647
23648
PACKAGE='$PACKAGE'
23649
VERSION='$VERSION'
23650
TIMESTAMP='$TIMESTAMP'
23651
RM='$RM'
23652
ofile='$ofile'
23653
23654
23655
23656
23657
_ACEOF
23658
23659
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23660
23661
# Handling of arguments.
23662
for ac_config_target in $ac_config_targets
23663
do
23664
case $ac_config_target in
23665
"spl_config.h") CONFIG_HEADERS="$CONFIG_HEADERS spl_config.h" ;;
23666
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
23667
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
23668
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
23669
"man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
23670
"man/man1/Makefile") CONFIG_FILES="$CONFIG_FILES man/man1/Makefile" ;;
23671
"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
23672
"cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
23673
"module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
23674
"module/spl/Makefile") CONFIG_FILES="$CONFIG_FILES module/spl/Makefile" ;;
23675
"module/splat/Makefile") CONFIG_FILES="$CONFIG_FILES module/splat/Makefile" ;;
23676
"include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
23677
"include/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/fs/Makefile" ;;
23678
"include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;;
23679
"include/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES include/rpc/Makefile" ;;
23680
"include/sharefs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sharefs/Makefile" ;;
23681
"include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;;
23682
"include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;;
23683
"include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;;
23684
"include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/sysevent/Makefile" ;;
23685
"include/util/Makefile") CONFIG_FILES="$CONFIG_FILES include/util/Makefile" ;;
23686
"include/vm/Makefile") CONFIG_FILES="$CONFIG_FILES include/vm/Makefile" ;;
23687
"scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
23688
"rpm/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/Makefile" ;;
23689
"rpm/fedora/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/fedora/Makefile" ;;
23690
"rpm/fedora/spl.spec") CONFIG_FILES="$CONFIG_FILES rpm/fedora/spl.spec" ;;
23691
"rpm/fedora/spl-kmod.spec") CONFIG_FILES="$CONFIG_FILES rpm/fedora/spl-kmod.spec" ;;
23692
"rpm/fedora/spl-dkms.spec") CONFIG_FILES="$CONFIG_FILES rpm/fedora/spl-dkms.spec" ;;
23693
"rpm/generic/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/generic/Makefile" ;;
23694
"rpm/generic/spl.spec") CONFIG_FILES="$CONFIG_FILES rpm/generic/spl.spec" ;;
23695
"rpm/generic/spl-kmod.spec") CONFIG_FILES="$CONFIG_FILES rpm/generic/spl-kmod.spec" ;;
23696
"rpm/generic/spl-dkms.spec") CONFIG_FILES="$CONFIG_FILES rpm/generic/spl-dkms.spec" ;;
23697
"spl.release") CONFIG_FILES="$CONFIG_FILES spl.release" ;;
23698
23699
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
23700
esac
23701
done
23702
23703
23704
# If the user did not use the arguments to specify the items to instantiate,
23705
# then the envvar interface is used. Set only those that are not.
23706
# We use the long form for the default assignment because of an extremely
23707
# bizarre bug on SunOS 4.1.3.
23708
if $ac_need_defaults; then
23709
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
23710
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
23711
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
23712
fi
23713
23714
# Have a temporary directory for convenience. Make it in the build tree
23715
# simply because there is no reason against having it here, and in addition,
23716
# creating and moving files from /tmp can sometimes cause problems.
23717
# Hook for its removal unless debugging.
23718
# Note that there is a small window in which the directory will not be cleaned:
23719
# after its creation but before its name has been assigned to `$tmp'.
23720
$debug ||
23721
{
23722
tmp=
23723
trap 'exit_status=$?
23724
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
23725
' 0
23726
trap 'as_fn_exit 1' 1 2 13 15
23727
}
23728
# Create a (secure) tmp directory for tmp files.
23729
23730
{
23731
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
23732
test -n "$tmp" && test -d "$tmp"
23733
} ||
23734
{
23735
tmp=./conf$$-$RANDOM
23736
(umask 077 && mkdir "$tmp")
23737
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
23738
23739
# Set up the scripts for CONFIG_FILES section.
23740
# No need to generate them if there are no CONFIG_FILES.
23741
# This happens for instance with `./config.status config.h'.
23742
if test -n "$CONFIG_FILES"; then
23743
23744
23745
ac_cr=`echo X | tr X '\015'`
23746
# On cygwin, bash can eat \r inside `` if the user requested igncr.
23747
# But we know of no other shell where ac_cr would be empty at this
23748
# point, so we can use a bashism as a fallback.
23749
if test "x$ac_cr" = x; then
23750
eval ac_cr=\$\'\\r\'
23751
fi
23752
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
23753
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
23754
ac_cs_awk_cr='\\r'
23755
else
23756
ac_cs_awk_cr=$ac_cr
23757
fi
23758
23759
echo 'BEGIN {' >"$tmp/subs1.awk" &&
23760
_ACEOF
23761
23762
23763
{
23764
echo "cat >conf$$subs.awk <<_ACEOF" &&
23765
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
23766
echo "_ACEOF"
23767
} >conf$$subs.sh ||
23768
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
23769
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
23770
ac_delim='%!_!# '
23771
for ac_last_try in false false false false false :; do
23772
. ./conf$$subs.sh ||
23773
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
23774
23775
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
23776
if test $ac_delim_n = $ac_delim_num; then
23777
break
23778
elif $ac_last_try; then
23779
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
23780
else
23781
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
23782
fi
23783
done
23784
rm -f conf$$subs.sh
23785
23786
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23787
cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
23788
_ACEOF
23789
sed -n '
23790
h
23791
s/^/S["/; s/!.*/"]=/
23792
p
23793
g
23794
s/^[^!]*!//
23795
:repl
23796
t repl
23797
s/'"$ac_delim"'$//
23798
t delim
23799
:nl
23800
h
23801
s/\(.\{148\}\)..*/\1/
23802
t more1
23803
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
23804
p
23805
n
23806
b repl
23807
:more1
23808
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
23809
p
23810
g
23811
s/.\{148\}//
23812
t nl
23813
:delim
23814
h
23815
s/\(.\{148\}\)..*/\1/
23816
t more2
23817
s/["\\]/\\&/g; s/^/"/; s/$/"/
23818
p
23819
b
23820
:more2
23821
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
23822
p
23823
g
23824
s/.\{148\}//
23825
t delim
23826
' <conf$$subs.awk | sed '
23827
/^[^""]/{
23828
N
23829
s/\n//
23830
}
23831
' >>$CONFIG_STATUS || ac_write_fail=1
23832
rm -f conf$$subs.awk
23833
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23834
_ACAWK
23835
cat >>"\$tmp/subs1.awk" <<_ACAWK &&
23836
for (key in S) S_is_set[key] = 1
23837
FS = ""
23838
23839
}
23840
{
23841
line = $ 0
23842
nfields = split(line, field, "@")
23843
substed = 0
23844
len = length(field[1])
23845
for (i = 2; i < nfields; i++) {
23846
key = field[i]
23847
keylen = length(key)
23848
if (S_is_set[key]) {
23849
value = S[key]
23850
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
23851
len += length(value) + length(field[++i])
23852
substed = 1
23853
} else
23854
len += 1 + keylen
23855
}
23856
23857
print line
23858
}
23859
23860
_ACAWK
23861
_ACEOF
23862
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23863
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
23864
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
23865
else
23866
cat
23867
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
23868
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
23869
_ACEOF
23870
23871
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
23872
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
23873
# trailing colons and then remove the whole line if VPATH becomes empty
23874
# (actually we leave an empty line to preserve line numbers).
23875
if test "x$srcdir" = x.; then
23876
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
23877
h
23878
s///
23879
s/^/:/
23880
s/[ ]*$/:/
23881
s/:\$(srcdir):/:/g
23882
s/:\${srcdir}:/:/g
23883
s/:@srcdir@:/:/g
23884
s/^:*//
23885
s/:*$//
23886
x
23887
s/\(=[ ]*\).*/\1/
23888
G
23889
s/\n//
23890
s/^[^=]*=[ ]*$//
23891
}'
23892
fi
23893
23894
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23895
fi # test -n "$CONFIG_FILES"
23896
23897
# Set up the scripts for CONFIG_HEADERS section.
23898
# No need to generate them if there are no CONFIG_HEADERS.
23899
# This happens for instance with `./config.status Makefile'.
23900
if test -n "$CONFIG_HEADERS"; then
23901
cat >"$tmp/defines.awk" <<\_ACAWK ||
23902
BEGIN {
23903
_ACEOF
23904
23905
# Transform confdefs.h into an awk script `defines.awk', embedded as
23906
# here-document in config.status, that substitutes the proper values into
23907
# config.h.in to produce config.h.
23908
23909
# Create a delimiter string that does not exist in confdefs.h, to ease
23910
# handling of long lines.
23911
ac_delim='%!_!# '
23912
for ac_last_try in false false :; do
23913
ac_t=`sed -n "/$ac_delim/p" confdefs.h`
23914
if test -z "$ac_t"; then
23915
break
23916
elif $ac_last_try; then
23917
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
23918
else
23919
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
23920
fi
23921
done
23922
23923
# For the awk script, D is an array of macro values keyed by name,
23924
# likewise P contains macro parameters if any. Preserve backslash
23925
# newline sequences.
23926
23927
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
23928
sed -n '
23929
s/.\{148\}/&'"$ac_delim"'/g
23930
t rset
23931
:rset
23932
s/^[ ]*#[ ]*define[ ][ ]*/ /
23933
t def
23934
d
23935
:def
23936
s/\\$//
23937
t bsnl
23938
s/["\\]/\\&/g
23939
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
23940
D["\1"]=" \3"/p
23941
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
23942
d
23943
:bsnl
23944
s/["\\]/\\&/g
23945
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
23946
D["\1"]=" \3\\\\\\n"\\/p
23947
t cont
23948
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
23949
t cont
23950
d
23951
:cont
23952
n
23953
s/.\{148\}/&'"$ac_delim"'/g
23954
t clear
23955
:clear
23956
s/\\$//
23957
t bsnlc
23958
s/["\\]/\\&/g; s/^/"/; s/$/"/p
23959
d
23960
:bsnlc
23961
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
23962
b cont
23963
' <confdefs.h | sed '
23964
s/'"$ac_delim"'/"\\\
23965
"/g' >>$CONFIG_STATUS || ac_write_fail=1
23966
23967
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23968
for (key in D) D_is_set[key] = 1
23969
FS = ""
23970
}
23971
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
23972
line = \$ 0
23973
split(line, arg, " ")
23974
if (arg[1] == "#") {
23975
defundef = arg[2]
23976
mac1 = arg[3]
23977
} else {
23978
defundef = substr(arg[1], 2)
23979
mac1 = arg[2]
23980
}
23981
split(mac1, mac2, "(") #)
23982
macro = mac2[1]
23983
prefix = substr(line, 1, index(line, defundef) - 1)
23984
if (D_is_set[macro]) {
23985
# Preserve the white space surrounding the "#".
23986
print prefix "define", macro P[macro] D[macro]
23987
next
23988
} else {
23989
# Replace #undef with comments. This is necessary, for example,
23990
# in the case of _POSIX_SOURCE, which is predefined and required
23991
# on some systems where configure will not decide to define it.
23992
if (defundef == "undef") {
23993
print "/*", prefix defundef, macro, "*/"
23994
next
23995
}
23996
}
23997
}
23998
{ print }
23999
_ACAWK
24000
_ACEOF
24001
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24002
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
24003
fi # test -n "$CONFIG_HEADERS"
24004
24005
24006
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
24007
shift
24008
for ac_tag
24009
do
24010
case $ac_tag in
24011
:[FHLC]) ac_mode=$ac_tag; continue;;
24012
esac
24013
case $ac_mode$ac_tag in
24014
:[FHL]*:*);;
24015
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
24016
:[FH]-) ac_tag=-:-;;
24017
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
24018
esac
24019
ac_save_IFS=$IFS
24020
IFS=:
24021
set x $ac_tag
24022
IFS=$ac_save_IFS
24023
shift
24024
ac_file=$1
24025
shift
24026
24027
case $ac_mode in
24028
:L) ac_source=$1;;
24029
:[FH])
24030
ac_file_inputs=
24031
for ac_f
24032
do
24033
case $ac_f in
24034
-) ac_f="$tmp/stdin";;
24035
*) # Look for the file first in the build tree, then in the source tree
24036
# (if the path is not absolute). The absolute path cannot be DOS-style,
24037
# because $ac_f cannot contain `:'.
24038
test -f "$ac_f" ||
24039
case $ac_f in
24040
[\\/$]*) false;;
24041
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
24042
esac ||
24043
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
24044
esac
24045
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
24046
as_fn_append ac_file_inputs " '$ac_f'"
24047
done
24048
24049
# Let's still pretend it is `configure' which instantiates (i.e., don't
24050
# use $as_me), people would be surprised to read:
24051
# /* config.h. Generated by config.status. */
24052
configure_input='Generated from '`
24053
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
24054
`' by configure.'
24055
if test x"$ac_file" != x-; then
24056
configure_input="$ac_file. $configure_input"
24057
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
24058
$as_echo "$as_me: creating $ac_file" >&6;}
24059
fi
24060
# Neutralize special characters interpreted by sed in replacement strings.
24061
case $configure_input in #(
24062
*\&* | *\|* | *\\* )
24063
ac_sed_conf_input=`$as_echo "$configure_input" |
24064
sed 's/[\\\\&|]/\\\\&/g'`;; #(
24065
*) ac_sed_conf_input=$configure_input;;
24066
esac
24067
24068
case $ac_tag in
24069
*:-:* | *:-) cat >"$tmp/stdin" \
24070
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
24071
esac
24072
;;
24073
esac
24074
24075
ac_dir=`$as_dirname -- "$ac_file" ||
24076
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24077
X"$ac_file" : 'X\(//\)[^/]' \| \
24078
X"$ac_file" : 'X\(//\)$' \| \
24079
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
24080
$as_echo X"$ac_file" |
24081
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24082
s//\1/
24083
q
24084
}
24085
/^X\(\/\/\)[^/].*/{
24086
s//\1/
24087
q
24088
}
24089
/^X\(\/\/\)$/{
24090
s//\1/
24091
q
24092
}
24093
/^X\(\/\).*/{
24094
s//\1/
24095
q
24096
}
24097
s/.*/./; q'`
24098
as_dir="$ac_dir"; as_fn_mkdir_p
24099
ac_builddir=.
24100
24101
case "$ac_dir" in
24102
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
24103
*)
24104
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
24105
# A ".." for each directory in $ac_dir_suffix.
24106
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
24107
case $ac_top_builddir_sub in
24108
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
24109
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
24110
esac ;;
24111
esac
24112
ac_abs_top_builddir=$ac_pwd
24113
ac_abs_builddir=$ac_pwd$ac_dir_suffix
24114
# for backward compatibility:
24115
ac_top_builddir=$ac_top_build_prefix
24116
24117
case $srcdir in
24118
.) # We are building in place.
24119
ac_srcdir=.
24120
ac_top_srcdir=$ac_top_builddir_sub
24121
ac_abs_top_srcdir=$ac_pwd ;;
24122
[\\/]* | ?:[\\/]* ) # Absolute name.
24123
ac_srcdir=$srcdir$ac_dir_suffix;
24124
ac_top_srcdir=$srcdir
24125
ac_abs_top_srcdir=$srcdir ;;
24126
*) # Relative name.
24127
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
24128
ac_top_srcdir=$ac_top_build_prefix$srcdir
24129
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
24130
esac
24131
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
24132
24133
24134
case $ac_mode in
24135
:F)
24136
#
24137
# CONFIG_FILE
24138
#
24139
24140
case $INSTALL in
24141
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
24142
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
24143
esac
24144
ac_MKDIR_P=$MKDIR_P
24145
case $MKDIR_P in
24146
[\\/$]* | ?:[\\/]* ) ;;
24147
*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
24148
esac
24149
_ACEOF
24150
24151
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24152
# If the template does not know about datarootdir, expand it.
24153
# FIXME: This hack should be removed a few years after 2.60.
24154
ac_datarootdir_hack=; ac_datarootdir_seen=
24155
ac_sed_dataroot='
24156
/datarootdir/ {
24157
p
24158
q
24159
}
24160
/@datadir@/p
24161
/@docdir@/p
24162
/@infodir@/p
24163
/@localedir@/p
24164
/@mandir@/p'
24165
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
24166
*datarootdir*) ac_datarootdir_seen=yes;;
24167
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
24168
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
24169
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
24170
_ACEOF
24171
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24172
ac_datarootdir_hack='
24173
s&@datadir@&$datadir&g
24174
s&@docdir@&$docdir&g
24175
s&@infodir@&$infodir&g
24176
s&@localedir@&$localedir&g
24177
s&@mandir@&$mandir&g
24178
s&\\\${datarootdir}&$datarootdir&g' ;;
24179
esac
24180
_ACEOF
24181
24182
# Neutralize VPATH when `$srcdir' = `.'.
24183
# Shell code in configure.ac might set extrasub.
24184
# FIXME: do we really want to maintain this feature?
24185
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24186
ac_sed_extra="$ac_vpsub
24187
$extrasub
24188
_ACEOF
24189
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24190
:t
24191
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
24192
s|@configure_input@|$ac_sed_conf_input|;t t
24193
s&@top_builddir@&$ac_top_builddir_sub&;t t
24194
s&@top_build_prefix@&$ac_top_build_prefix&;t t
24195
s&@srcdir@&$ac_srcdir&;t t
24196
s&@abs_srcdir@&$ac_abs_srcdir&;t t
24197
s&@top_srcdir@&$ac_top_srcdir&;t t
24198
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
24199
s&@builddir@&$ac_builddir&;t t
24200
s&@abs_builddir@&$ac_abs_builddir&;t t
24201
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
24202
s&@INSTALL@&$ac_INSTALL&;t t
24203
s&@MKDIR_P@&$ac_MKDIR_P&;t t
24204
$ac_datarootdir_hack
24205
"
24206
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
24207
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
24208
24209
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
24210
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
24211
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
24212
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
24213
which seems to be undefined. Please make sure it is defined" >&5
24214
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
24215
which seems to be undefined. Please make sure it is defined" >&2;}
24216
24217
rm -f "$tmp/stdin"
24218
case $ac_file in
24219
-) cat "$tmp/out" && rm -f "$tmp/out";;
24220
*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
24221
esac \
24222
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
24223
;;
24224
:H)
24225
#
24226
# CONFIG_HEADER
24227
#
24228
if test x"$ac_file" != x-; then
24229
{
24230
$as_echo "/* $configure_input */" \
24231
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
24232
} >"$tmp/config.h" \
24233
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
24234
if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
24235
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
24236
$as_echo "$as_me: $ac_file is unchanged" >&6;}
24237
else
24238
rm -f "$ac_file"
24239
mv "$tmp/config.h" "$ac_file" \
24240
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
24241
fi
24242
else
24243
$as_echo "/* $configure_input */" \
24244
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
24245
|| as_fn_error $? "could not create -" "$LINENO" 5
24246
fi
24247
# Compute "$ac_file"'s index in $config_headers.
24248
_am_arg="$ac_file"
24249
_am_stamp_count=1
24250
for _am_header in $config_headers :; do
24251
case $_am_header in
24252
$_am_arg | $_am_arg:* )
24253
break ;;
24254
* )
24255
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
24256
esac
24257
done
24258
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
24259
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24260
X"$_am_arg" : 'X\(//\)[^/]' \| \
24261
X"$_am_arg" : 'X\(//\)$' \| \
24262
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
24263
$as_echo X"$_am_arg" |
24264
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24265
s//\1/
24266
q
24267
}
24268
/^X\(\/\/\)[^/].*/{
24269
s//\1/
24270
q
24271
}
24272
/^X\(\/\/\)$/{
24273
s//\1/
24274
q
24275
}
24276
/^X\(\/\).*/{
24277
s//\1/
24278
q
24279
}
24280
s/.*/./; q'`/stamp-h$_am_stamp_count
24281
;;
24282
24283
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
24284
$as_echo "$as_me: executing $ac_file commands" >&6;}
24285
;;
24286
esac
24287
24288
24289
case $ac_file$ac_mode in
24290
"spl_config.h":H)
24291
(mv spl_config.h spl_config.h.tmp &&
24292
awk -f ${ac_srcdir}/config/config.awk spl_config.h.tmp >spl_config.h &&
24293
rm spl_config.h.tmp) || exit 1 ;;
24294
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
24295
# Autoconf 2.62 quotes --file arguments for eval, but not when files
24296
# are listed without --file. Let's play safe and only enable the eval
24297
# if we detect the quoting.
24298
case $CONFIG_FILES in
24299
*\'*) eval set x "$CONFIG_FILES" ;;
24300
*) set x $CONFIG_FILES ;;
24301
esac
24302
shift
24303
for mf
24304
do
24305
# Strip MF so we end up with the name of the file.
24306
mf=`echo "$mf" | sed -e 's/:.*$//'`
24307
# Check whether this is an Automake generated Makefile or not.
24308
# We used to match only the files named `Makefile.in', but
24309
# some people rename them; so instead we look at the file content.
24310
# Grep'ing the first line is not enough: some people post-process
24311
# each Makefile.in and add a new line on top of each file to say so.
24312
# Grep'ing the whole file is not good either: AIX grep has a line
24313
# limit of 2048, but all sed's we know have understand at least 4000.
24314
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
24315
dirpart=`$as_dirname -- "$mf" ||
24316
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24317
X"$mf" : 'X\(//\)[^/]' \| \
24318
X"$mf" : 'X\(//\)$' \| \
24319
X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
24320
$as_echo X"$mf" |
24321
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24322
s//\1/
24323
q
24324
}
24325
/^X\(\/\/\)[^/].*/{
24326
s//\1/
24327
q
24328
}
24329
/^X\(\/\/\)$/{
24330
s//\1/
24331
q
24332
}
24333
/^X\(\/\).*/{
24334
s//\1/
24335
q
24336
}
24337
s/.*/./; q'`
24338
else
24339
continue
24340
fi
24341
# Extract the definition of DEPDIR, am__include, and am__quote
24342
# from the Makefile without running `make'.
24343
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
24344
test -z "$DEPDIR" && continue
24345
am__include=`sed -n 's/^am__include = //p' < "$mf"`
24346
test -z "am__include" && continue
24347
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
24348
# When using ansi2knr, U may be empty or an underscore; expand it
24349
U=`sed -n 's/^U = //p' < "$mf"`
24350
# Find all dependency output files, they are included files with
24351
# $(DEPDIR) in their names. We invoke sed twice because it is the
24352
# simplest approach to changing $(DEPDIR) to its actual value in the
24353
# expansion.
24354
for file in `sed -n "
24355
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
24356
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
24357
# Make sure the directory exists.
24358
test -f "$dirpart/$file" && continue
24359
fdir=`$as_dirname -- "$file" ||
24360
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24361
X"$file" : 'X\(//\)[^/]' \| \
24362
X"$file" : 'X\(//\)$' \| \
24363
X"$file" : 'X\(/\)' \| . 2>/dev/null ||
24364
$as_echo X"$file" |
24365
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24366
s//\1/
24367
q
24368
}
24369
/^X\(\/\/\)[^/].*/{
24370
s//\1/
24371
q
24372
}
24373
/^X\(\/\/\)$/{
24374
s//\1/
24375
q
24376
}
24377
/^X\(\/\).*/{
24378
s//\1/
24379
q
24380
}
24381
s/.*/./; q'`
24382
as_dir=$dirpart/$fdir; as_fn_mkdir_p
24383
# echo "creating $dirpart/$file"
24384
echo '# dummy' > "$dirpart/$file"
24385
done
24386
done
24387
}
24388
;;
24389
"libtool":C)
24390
24391
# See if we are running on zsh, and set the options which allow our
24392
# commands through without removal of \ escapes.
24393
if test -n "${ZSH_VERSION+set}" ; then
24394
setopt NO_GLOB_SUBST
24395
fi
24396
24397
cfgfile="${ofile}T"
24398
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
24399
$RM "$cfgfile"
24400
24401
cat <<_LT_EOF >> "$cfgfile"
24402
#! $SHELL
24403
24404
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
24405
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
24406
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
24407
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
24408
#
24409
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
24410
# 2006, 2007, 2008 Free Software Foundation, Inc.
24411
# Written by Gordon Matzigkeit, 1996
24412
#
24413
# This file is part of GNU Libtool.
24414
#
24415
# GNU Libtool is free software; you can redistribute it and/or
24416
# modify it under the terms of the GNU General Public License as
24417
# published by the Free Software Foundation; either version 2 of
24418
# the License, or (at your option) any later version.
24419
#
24420
# As a special exception to the GNU General Public License,
24421
# if you distribute this file as part of a program or library that
24422
# is built using GNU Libtool, you may include this file under the
24423
# same distribution terms that you use for the rest of that program.
24424
#
24425
# GNU Libtool is distributed in the hope that it will be useful,
24426
# but WITHOUT ANY WARRANTY; without even the implied warranty of
24427
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24428
# GNU General Public License for more details.
24429
#
24430
# You should have received a copy of the GNU General Public License
24431
# along with GNU Libtool; see the file COPYING. If not, a copy
24432
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
24433
# obtained by writing to the Free Software Foundation, Inc.,
24434
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
24435
24436
24437
# The names of the tagged configurations supported by this script.
24438
available_tags=""
24439
24440
# ### BEGIN LIBTOOL CONFIG
24441
24442
# Which release of libtool.m4 was used?
24443
macro_version=$macro_version
24444
macro_revision=$macro_revision
24445
24446
# Whether or not to build shared libraries.
24447
build_libtool_libs=$enable_shared
24448
24449
# Whether or not to build static libraries.
24450
build_old_libs=$enable_static
24451
24452
# What type of objects to build.
24453
pic_mode=$pic_mode
24454
24455
# Whether or not to optimize for fast installation.
24456
fast_install=$enable_fast_install
24457
24458
# The host system.
24459
host_alias=$host_alias
24460
host=$host
24461
host_os=$host_os
24462
24463
# The build system.
24464
build_alias=$build_alias
24465
build=$build
24466
build_os=$build_os
24467
24468
# A sed program that does not truncate output.
24469
SED=$lt_SED
24470
24471
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
24472
Xsed="\$SED -e 1s/^X//"
24473
24474
# A grep program that handles long lines.
24475
GREP=$lt_GREP
24476
24477
# An ERE matcher.
24478
EGREP=$lt_EGREP
24479
24480
# A literal string matcher.
24481
FGREP=$lt_FGREP
24482
24483
# A BSD- or MS-compatible name lister.
24484
NM=$lt_NM
24485
24486
# Whether we need soft or hard links.
24487
LN_S=$lt_LN_S
24488
24489
# What is the maximum length of a command?
24490
max_cmd_len=$max_cmd_len
24491
24492
# Object file suffix (normally "o").
24493
objext=$ac_objext
24494
24495
# Executable file suffix (normally "").
24496
exeext=$exeext
24497
24498
# whether the shell understands "unset".
24499
lt_unset=$lt_unset
24500
24501
# turn spaces into newlines.
24502
SP2NL=$lt_lt_SP2NL
24503
24504
# turn newlines into spaces.
24505
NL2SP=$lt_lt_NL2SP
24506
24507
# How to create reloadable object files.
24508
reload_flag=$lt_reload_flag
24509
reload_cmds=$lt_reload_cmds
24510
24511
# An object symbol dumper.
24512
OBJDUMP=$lt_OBJDUMP
24513
24514
# Method to check whether dependent libraries are shared objects.
24515
deplibs_check_method=$lt_deplibs_check_method
24516
24517
# Command to use when deplibs_check_method == "file_magic".
24518
file_magic_cmd=$lt_file_magic_cmd
24519
24520
# The archiver.
24521
AR=$lt_AR
24522
AR_FLAGS=$lt_AR_FLAGS
24523
24524
# A symbol stripping program.
24525
STRIP=$lt_STRIP
24526
24527
# Commands used to install an old-style archive.
24528
RANLIB=$lt_RANLIB
24529
old_postinstall_cmds=$lt_old_postinstall_cmds
24530
old_postuninstall_cmds=$lt_old_postuninstall_cmds
24531
24532
# A C compiler.
24533
LTCC=$lt_CC
24534
24535
# LTCC compiler flags.
24536
LTCFLAGS=$lt_CFLAGS
24537
24538
# Take the output of nm and produce a listing of raw symbols and C names.
24539
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
24540
24541
# Transform the output of nm in a proper C declaration.
24542
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
24543
24544
# Transform the output of nm in a C name address pair.
24545
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
24546
24547
# Transform the output of nm in a C name address pair when lib prefix is needed.
24548
global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
24549
24550
# The name of the directory that contains temporary libtool files.
24551
objdir=$objdir
24552
24553
# Shell to use when invoking shell scripts.
24554
SHELL=$lt_SHELL
24555
24556
# An echo program that does not interpret backslashes.
24557
ECHO=$lt_ECHO
24558
24559
# Used to examine libraries when file_magic_cmd begins with "file".
24560
MAGIC_CMD=$MAGIC_CMD
24561
24562
# Must we lock files when doing compilation?
24563
need_locks=$lt_need_locks
24564
24565
# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
24566
DSYMUTIL=$lt_DSYMUTIL
24567
24568
# Tool to change global to local symbols on Mac OS X.
24569
NMEDIT=$lt_NMEDIT
24570
24571
# Tool to manipulate fat objects and archives on Mac OS X.
24572
LIPO=$lt_LIPO
24573
24574
# ldd/readelf like tool for Mach-O binaries on Mac OS X.
24575
OTOOL=$lt_OTOOL
24576
24577
# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
24578
OTOOL64=$lt_OTOOL64
24579
24580
# Old archive suffix (normally "a").
24581
libext=$libext
24582
24583
# Shared library suffix (normally ".so").
24584
shrext_cmds=$lt_shrext_cmds
24585
24586
# The commands to extract the exported symbol list from a shared archive.
24587
extract_expsyms_cmds=$lt_extract_expsyms_cmds
24588
24589
# Variables whose values should be saved in libtool wrapper scripts and
24590
# restored at link time.
24591
variables_saved_for_relink=$lt_variables_saved_for_relink
24592
24593
# Do we need the "lib" prefix for modules?
24594
need_lib_prefix=$need_lib_prefix
24595
24596
# Do we need a version for libraries?
24597
need_version=$need_version
24598
24599
# Library versioning type.
24600
version_type=$version_type
24601
24602
# Shared library runtime path variable.
24603
runpath_var=$runpath_var
24604
24605
# Shared library path variable.
24606
shlibpath_var=$shlibpath_var
24607
24608
# Is shlibpath searched before the hard-coded library search path?
24609
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
24610
24611
# Format of library name prefix.
24612
libname_spec=$lt_libname_spec
24613
24614
# List of archive names. First name is the real one, the rest are links.
24615
# The last name is the one that the linker finds with -lNAME
24616
library_names_spec=$lt_library_names_spec
24617
24618
# The coded name of the library, if different from the real name.
24619
soname_spec=$lt_soname_spec
24620
24621
# Command to use after installation of a shared archive.
24622
postinstall_cmds=$lt_postinstall_cmds
24623
24624
# Command to use after uninstallation of a shared archive.
24625
postuninstall_cmds=$lt_postuninstall_cmds
24626
24627
# Commands used to finish a libtool library installation in a directory.
24628
finish_cmds=$lt_finish_cmds
24629
24630
# As "finish_cmds", except a single script fragment to be evaled but
24631
# not shown.
24632
finish_eval=$lt_finish_eval
24633
24634
# Whether we should hardcode library paths into libraries.
24635
hardcode_into_libs=$hardcode_into_libs
24636
24637
# Compile-time system search path for libraries.
24638
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
24639
24640
# Run-time system search path for libraries.
24641
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
24642
24643
# Whether dlopen is supported.
24644
dlopen_support=$enable_dlopen
24645
24646
# Whether dlopen of programs is supported.
24647
dlopen_self=$enable_dlopen_self
24648
24649
# Whether dlopen of statically linked programs is supported.
24650
dlopen_self_static=$enable_dlopen_self_static
24651
24652
# Commands to strip libraries.
24653
old_striplib=$lt_old_striplib
24654
striplib=$lt_striplib
24655
24656
24657
# The linker used to build libraries.
24658
LD=$lt_LD
24659
24660
# Commands used to build an old-style archive.
24661
old_archive_cmds=$lt_old_archive_cmds
24662
24663
# A language specific compiler.
24664
CC=$lt_compiler
24665
24666
# Is the compiler the GNU compiler?
24667
with_gcc=$GCC
24668
24669
# Compiler flag to turn off builtin functions.
24670
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
24671
24672
# How to pass a linker flag through the compiler.
24673
wl=$lt_lt_prog_compiler_wl
24674
24675
# Additional compiler flags for building library objects.
24676
pic_flag=$lt_lt_prog_compiler_pic
24677
24678
# Compiler flag to prevent dynamic linking.
24679
link_static_flag=$lt_lt_prog_compiler_static
24680
24681
# Does compiler simultaneously support -c and -o options?
24682
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
24683
24684
# Whether or not to add -lc for building shared libraries.
24685
build_libtool_need_lc=$archive_cmds_need_lc
24686
24687
# Whether or not to disallow shared libs when runtime libs are static.
24688
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
24689
24690
# Compiler flag to allow reflexive dlopens.
24691
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
24692
24693
# Compiler flag to generate shared objects directly from archives.
24694
whole_archive_flag_spec=$lt_whole_archive_flag_spec
24695
24696
# Whether the compiler copes with passing no objects directly.
24697
compiler_needs_object=$lt_compiler_needs_object
24698
24699
# Create an old-style archive from a shared archive.
24700
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
24701
24702
# Create a temporary old-style archive to link instead of a shared archive.
24703
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
24704
24705
# Commands used to build a shared archive.
24706
archive_cmds=$lt_archive_cmds
24707
archive_expsym_cmds=$lt_archive_expsym_cmds
24708
24709
# Commands used to build a loadable module if different from building
24710
# a shared archive.
24711
module_cmds=$lt_module_cmds
24712
module_expsym_cmds=$lt_module_expsym_cmds
24713
24714
# Whether we are building with GNU ld or not.
24715
with_gnu_ld=$lt_with_gnu_ld
24716
24717
# Flag that allows shared libraries with undefined symbols to be built.
24718
allow_undefined_flag=$lt_allow_undefined_flag
24719
24720
# Flag that enforces no undefined symbols.
24721
no_undefined_flag=$lt_no_undefined_flag
24722
24723
# Flag to hardcode \$libdir into a binary during linking.
24724
# This must work even if \$libdir does not exist
24725
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
24726
24727
# If ld is used when linking, flag to hardcode \$libdir into a binary
24728
# during linking. This must work even if \$libdir does not exist.
24729
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
24730
24731
# Whether we need a single "-rpath" flag with a separated argument.
24732
hardcode_libdir_separator=$lt_hardcode_libdir_separator
24733
24734
# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
24735
# DIR into the resulting binary.
24736
hardcode_direct=$hardcode_direct
24737
24738
# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
24739
# DIR into the resulting binary and the resulting library dependency is
24740
# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
24741
# library is relocated.
24742
hardcode_direct_absolute=$hardcode_direct_absolute
24743
24744
# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
24745
# into the resulting binary.
24746
hardcode_minus_L=$hardcode_minus_L
24747
24748
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
24749
# into the resulting binary.
24750
hardcode_shlibpath_var=$hardcode_shlibpath_var
24751
24752
# Set to "yes" if building a shared library automatically hardcodes DIR
24753
# into the library and all subsequent libraries and executables linked
24754
# against it.
24755
hardcode_automatic=$hardcode_automatic
24756
24757
# Set to yes if linker adds runtime paths of dependent libraries
24758
# to runtime path list.
24759
inherit_rpath=$inherit_rpath
24760
24761
# Whether libtool must link a program against all its dependency libraries.
24762
link_all_deplibs=$link_all_deplibs
24763
24764
# Fix the shell variable \$srcfile for the compiler.
24765
fix_srcfile_path=$lt_fix_srcfile_path
24766
24767
# Set to "yes" if exported symbols are required.
24768
always_export_symbols=$always_export_symbols
24769
24770
# The commands to list exported symbols.
24771
export_symbols_cmds=$lt_export_symbols_cmds
24772
24773
# Symbols that should not be listed in the preloaded symbols.
24774
exclude_expsyms=$lt_exclude_expsyms
24775
24776
# Symbols that must always be exported.
24777
include_expsyms=$lt_include_expsyms
24778
24779
# Commands necessary for linking programs (against libraries) with templates.
24780
prelink_cmds=$lt_prelink_cmds
24781
24782
# Specify filename containing input files.
24783
file_list_spec=$lt_file_list_spec
24784
24785
# How to hardcode a shared library path into an executable.
24786
hardcode_action=$hardcode_action
24787
24788
# ### END LIBTOOL CONFIG
24789
24790
_LT_EOF
24791
24792
case $host_os in
24793
aix3*)
24794
cat <<\_LT_EOF >> "$cfgfile"
24795
# AIX sometimes has problems with the GCC collect2 program. For some
24796
# reason, if we set the COLLECT_NAMES environment variable, the problems
24797
# vanish in a puff of smoke.
24798
if test "X${COLLECT_NAMES+set}" != Xset; then
24799
COLLECT_NAMES=
24800
export COLLECT_NAMES
24801
fi
24802
_LT_EOF
24803
;;
24804
esac
24805
24806
24807
ltmain="$ac_aux_dir/ltmain.sh"
24808
24809
24810
# We use sed instead of cat because bash on DJGPP gets confused if
24811
# if finds mixed CR/LF and LF-only lines. Since sed operates in
24812
# text mode, it properly converts lines to CR/LF. This bash problem
24813
# is reportedly fixed, but why not run on old versions too?
24814
sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
24815
|| (rm -f "$cfgfile"; exit 1)
24816
24817
case $xsi_shell in
24818
yes)
24819
cat << \_LT_EOF >> "$cfgfile"
24820
24821
# func_dirname file append nondir_replacement
24822
# Compute the dirname of FILE. If nonempty, add APPEND to the result,
24823
# otherwise set result to NONDIR_REPLACEMENT.
24824
func_dirname ()
24825
{
24826
case ${1} in
24827
*/*) func_dirname_result="${1%/*}${2}" ;;
24828
* ) func_dirname_result="${3}" ;;
24829
esac
24830
}
24831
24832
# func_basename file
24833
func_basename ()
24834
{
24835
func_basename_result="${1##*/}"
24836
}
24837
24838
# func_dirname_and_basename file append nondir_replacement
24839
# perform func_basename and func_dirname in a single function
24840
# call:
24841
# dirname: Compute the dirname of FILE. If nonempty,
24842
# add APPEND to the result, otherwise set result
24843
# to NONDIR_REPLACEMENT.
24844
# value returned in "$func_dirname_result"
24845
# basename: Compute filename of FILE.
24846
# value retuned in "$func_basename_result"
24847
# Implementation must be kept synchronized with func_dirname
24848
# and func_basename. For efficiency, we do not delegate to
24849
# those functions but instead duplicate the functionality here.
24850
func_dirname_and_basename ()
24851
{
24852
case ${1} in
24853
*/*) func_dirname_result="${1%/*}${2}" ;;
24854
* ) func_dirname_result="${3}" ;;
24855
esac
24856
func_basename_result="${1##*/}"
24857
}
24858
24859
# func_stripname prefix suffix name
24860
# strip PREFIX and SUFFIX off of NAME.
24861
# PREFIX and SUFFIX must not contain globbing or regex special
24862
# characters, hashes, percent signs, but SUFFIX may contain a leading
24863
# dot (in which case that matches only a dot).
24864
func_stripname ()
24865
{
24866
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
24867
# positional parameters, so assign one to ordinary parameter first.
24868
func_stripname_result=${3}
24869
func_stripname_result=${func_stripname_result#"${1}"}
24870
func_stripname_result=${func_stripname_result%"${2}"}
24871
}
24872
24873
# func_opt_split
24874
func_opt_split ()
24875
{
24876
func_opt_split_opt=${1%%=*}
24877
func_opt_split_arg=${1#*=}
24878
}
24879
24880
# func_lo2o object
24881
func_lo2o ()
24882
{
24883
case ${1} in
24884
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
24885
*) func_lo2o_result=${1} ;;
24886
esac
24887
}
24888
24889
# func_xform libobj-or-source
24890
func_xform ()
24891
{
24892
func_xform_result=${1%.*}.lo
24893
}
24894
24895
# func_arith arithmetic-term...
24896
func_arith ()
24897
{
24898
func_arith_result=$(( $* ))
24899
}
24900
24901
# func_len string
24902
# STRING may not start with a hyphen.
24903
func_len ()
24904
{
24905
func_len_result=${#1}
24906
}
24907
24908
_LT_EOF
24909
;;
24910
*) # Bourne compatible functions.
24911
cat << \_LT_EOF >> "$cfgfile"
24912
24913
# func_dirname file append nondir_replacement
24914
# Compute the dirname of FILE. If nonempty, add APPEND to the result,
24915
# otherwise set result to NONDIR_REPLACEMENT.
24916
func_dirname ()
24917
{
24918
# Extract subdirectory from the argument.
24919
func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
24920
if test "X$func_dirname_result" = "X${1}"; then
24921
func_dirname_result="${3}"
24922
else
24923
func_dirname_result="$func_dirname_result${2}"
24924
fi
24925
}
24926
24927
# func_basename file
24928
func_basename ()
24929
{
24930
func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
24931
}
24932
24933
24934
# func_stripname prefix suffix name
24935
# strip PREFIX and SUFFIX off of NAME.
24936
# PREFIX and SUFFIX must not contain globbing or regex special
24937
# characters, hashes, percent signs, but SUFFIX may contain a leading
24938
# dot (in which case that matches only a dot).
24939
# func_strip_suffix prefix name
24940
func_stripname ()
24941
{
24942
case ${2} in
24943
.*) func_stripname_result=`$ECHO "X${3}" \
24944
| $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
24945
*) func_stripname_result=`$ECHO "X${3}" \
24946
| $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
24947
esac
24948
}
24949
24950
# sed scripts:
24951
my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
24952
my_sed_long_arg='1s/^-[^=]*=//'
24953
24954
# func_opt_split
24955
func_opt_split ()
24956
{
24957
func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
24958
func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
24959
}
24960
24961
# func_lo2o object
24962
func_lo2o ()
24963
{
24964
func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
24965
}
24966
24967
# func_xform libobj-or-source
24968
func_xform ()
24969
{
24970
func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
24971
}
24972
24973
# func_arith arithmetic-term...
24974
func_arith ()
24975
{
24976
func_arith_result=`expr "$@"`
24977
}
24978
24979
# func_len string
24980
# STRING may not start with a hyphen.
24981
func_len ()
24982
{
24983
func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
24984
}
24985
24986
_LT_EOF
24987
esac
24988
24989
case $lt_shell_append in
24990
yes)
24991
cat << \_LT_EOF >> "$cfgfile"
24992
24993
# func_append var value
24994
# Append VALUE to the end of shell variable VAR.
24995
func_append ()
24996
{
24997
eval "$1+=\$2"
24998
}
24999
_LT_EOF
25000
;;
25001
*)
25002
cat << \_LT_EOF >> "$cfgfile"
25003
25004
# func_append var value
25005
# Append VALUE to the end of shell variable VAR.
25006
func_append ()
25007
{
25008
eval "$1=\$$1\$2"
25009
}
25010
25011
_LT_EOF
25012
;;
25013
esac
25014
25015
25016
sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
25017
|| (rm -f "$cfgfile"; exit 1)
25018
25019
mv -f "$cfgfile" "$ofile" ||
25020
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
25021
chmod +x "$ofile"
25022
25023
;;
25024
25025
esac
25026
done # for ac_tag
25027
25028
25029
as_fn_exit 0
25030
_ACEOF
25031
ac_clean_files=$ac_clean_files_save
25032
25033
test $ac_write_fail = 0 ||
25034
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
25035
25036
25037
# configure is writing to config.log, and then calls config.status.
25038
# config.status does its own redirection, appending to config.log.
25039
# Unfortunately, on DOS this fails, as config.log is still kept open
25040
# by configure, so config.status won't be able to write to it; its
25041
# output is simply discarded. So we exec the FD to /dev/null,
25042
# effectively closing config.log, so it can be properly (re)opened and
25043
# appended to by config.status. When coming back to configure, we
25044
# need to make the FD available again.
25045
if test "$no_create" != yes; then
25046
ac_cs_success=:
25047
ac_config_status_args=
25048
test "$silent" = yes &&
25049
ac_config_status_args="$ac_config_status_args --quiet"
25050
exec 5>/dev/null
25051
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
25052
exec 5>>config.log
25053
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
25054
# would make configure fail if this is the last instruction.
25055
$ac_cs_success || as_fn_exit 1
25056
fi
25057
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
25058
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
25059
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
25060
fi
25061
Loggerhead is a web-based interface for Breezy
Version: 2.0.1