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- Committer: Bazaar Package Importer
- Author(s): Colin Watson
- Date: 2011-02-23 17:58:36 UTC
- Revision ID: james.westby@ubuntu.com-20110223175836-4f0cbcno9zm0lmdu
Tags: upstream-0.3.7
Import upstream version 0.3.7
- files added:
- pkg
- pkg/debian
- src
- src/dmidecode
added
removed
configure
1
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.67 for biosdevname 0.3.7.
4
#
5
# Report bugs to <Matt_Domsch@dell.com>.
6
#
7
#
8
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
10
# Foundation, Inc.
11
#
12
#
13
# This configure script is free software; the Free Software Foundation
14
# gives unlimited permission to copy, distribute and modify it.
15
## -------------------- ##
16
## M4sh Initialization. ##
17
## -------------------- ##
18
19
# Be more Bourne compatible
20
DUALCASE=1; export DUALCASE # for MKS sh
21
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22
emulate sh
23
NULLCMD=:
24
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25
# is contrary to our usage. Disable this feature.
26
alias -g '${1+"$@"}'='"$@"'
27
setopt NO_GLOB_SUBST
28
else
29
case `(set -o) 2>/dev/null` in #(
30
*posix*) :
31
set -o posix ;; #(
32
*) :
33
;;
34
esac
35
fi
36
37
38
as_nl='
39
'
40
export as_nl
41
# Printing a long string crashes Solaris 7 /usr/bin/printf.
42
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45
# Prefer a ksh shell builtin over an external printf program on Solaris,
46
# but without wasting forks for bash or zsh.
47
if test -z "$BASH_VERSION$ZSH_VERSION" \
48
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49
as_echo='print -r --'
50
as_echo_n='print -rn --'
51
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52
as_echo='printf %s\n'
53
as_echo_n='printf %s'
54
else
55
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57
as_echo_n='/usr/ucb/echo -n'
58
else
59
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60
as_echo_n_body='eval
61
arg=$1;
62
case $arg in #(
63
*"$as_nl"*)
64
expr "X$arg" : "X\\(.*\\)$as_nl";
65
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66
esac;
67
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68
'
69
export as_echo_n_body
70
as_echo_n='sh -c $as_echo_n_body as_echo'
71
fi
72
export as_echo_body
73
as_echo='sh -c $as_echo_body as_echo'
74
fi
75
76
# The user is always right.
77
if test "${PATH_SEPARATOR+set}" != set; then
78
PATH_SEPARATOR=:
79
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81
PATH_SEPARATOR=';'
82
}
83
fi
84
85
86
# IFS
87
# We need space, tab and new line, in precisely that order. Quoting is
88
# there to prevent editors from complaining about space-tab.
89
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90
# splitting by setting IFS to empty value.)
91
IFS=" "" $as_nl"
92
93
# Find who we are. Look in the path if we contain no directory separator.
94
case $0 in #((
95
*[\\/]* ) as_myself=$0 ;;
96
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97
for as_dir in $PATH
98
do
99
IFS=$as_save_IFS
100
test -z "$as_dir" && as_dir=.
101
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102
done
103
IFS=$as_save_IFS
104
105
;;
106
esac
107
# We did not find ourselves, most probably we were run as `sh COMMAND'
108
# in which case we are not to be found in the path.
109
if test "x$as_myself" = x; then
110
as_myself=$0
111
fi
112
if test ! -f "$as_myself"; then
113
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114
exit 1
115
fi
116
117
# Unset variables that we do not need and which cause bugs (e.g. in
118
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
119
# suppresses any "Segmentation fault" message there. '((' could
120
# trigger a bug in pdksh 5.2.14.
121
for as_var in BASH_ENV ENV MAIL MAILPATH
122
do eval test x\${$as_var+set} = xset \
123
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124
done
125
PS1='$ '
126
PS2='> '
127
PS4='+ '
128
129
# NLS nuisances.
130
LC_ALL=C
131
export LC_ALL
132
LANGUAGE=C
133
export LANGUAGE
134
135
# CDPATH.
136
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137
138
if test "x$CONFIG_SHELL" = x; then
139
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140
emulate sh
141
NULLCMD=:
142
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143
# is contrary to our usage. Disable this feature.
144
alias -g '\${1+\"\$@\"}'='\"\$@\"'
145
setopt NO_GLOB_SUBST
146
else
147
case \`(set -o) 2>/dev/null\` in #(
148
*posix*) :
149
set -o posix ;; #(
150
*) :
151
;;
152
esac
153
fi
154
"
155
as_required="as_fn_return () { (exit \$1); }
156
as_fn_success () { as_fn_return 0; }
157
as_fn_failure () { as_fn_return 1; }
158
as_fn_ret_success () { return 0; }
159
as_fn_ret_failure () { return 1; }
160
161
exitcode=0
162
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
165
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167
168
else
169
exitcode=1; echo positional parameters were not saved.
170
fi
171
test x\$exitcode = x0 || exit 1"
172
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
176
test \$(( 1 + 1 )) = 2 || exit 1"
177
if (eval "$as_required") 2>/dev/null; then :
178
as_have_required=yes
179
else
180
as_have_required=no
181
fi
182
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183
184
else
185
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186
as_found=false
187
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188
do
189
IFS=$as_save_IFS
190
test -z "$as_dir" && as_dir=.
191
as_found=:
192
case $as_dir in #(
193
/*)
194
for as_base in sh bash ksh sh5; do
195
# Try only shells that exist, to save several forks.
196
as_shell=$as_dir/$as_base
197
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199
CONFIG_SHELL=$as_shell as_have_required=yes
200
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201
break 2
202
fi
203
fi
204
done;;
205
esac
206
as_found=false
207
done
208
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210
CONFIG_SHELL=$SHELL as_have_required=yes
211
fi; }
212
IFS=$as_save_IFS
213
214
215
if test "x$CONFIG_SHELL" != x; then :
216
# We cannot yet assume a decent shell, so we have to provide a
217
# neutralization value for shells without unset; and this also
218
# works around shells that cannot unset nonexistent variables.
219
BASH_ENV=/dev/null
220
ENV=/dev/null
221
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222
export CONFIG_SHELL
223
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224
fi
225
226
if test x$as_have_required = xno; then :
227
$as_echo "$0: This script requires a shell more modern than all"
228
$as_echo "$0: the shells that I found on your system."
229
if test x${ZSH_VERSION+set} = xset ; then
230
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
232
else
233
$as_echo "$0: Please tell bug-autoconf@gnu.org and
234
$0: Matt_Domsch@dell.com about your system, including any
235
$0: error possibly output before this message. Then install
236
$0: a modern shell, or manually run the script under such a
237
$0: shell if you do have one."
238
fi
239
exit 1
240
fi
241
fi
242
fi
243
SHELL=${CONFIG_SHELL-/bin/sh}
244
export SHELL
245
# Unset more variables known to interfere with behavior of common tools.
246
CLICOLOR_FORCE= GREP_OPTIONS=
247
unset CLICOLOR_FORCE GREP_OPTIONS
248
249
## --------------------- ##
250
## M4sh Shell Functions. ##
251
## --------------------- ##
252
# as_fn_unset VAR
253
# ---------------
254
# Portably unset VAR.
255
as_fn_unset ()
256
{
257
{ eval $1=; unset $1;}
258
}
259
as_unset=as_fn_unset
260
261
# as_fn_set_status STATUS
262
# -----------------------
263
# Set $? to STATUS, without forking.
264
as_fn_set_status ()
265
{
266
return $1
267
} # as_fn_set_status
268
269
# as_fn_exit STATUS
270
# -----------------
271
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272
as_fn_exit ()
273
{
274
set +e
275
as_fn_set_status $1
276
exit $1
277
} # as_fn_exit
278
279
# as_fn_mkdir_p
280
# -------------
281
# Create "$as_dir" as a directory, including parents if necessary.
282
as_fn_mkdir_p ()
283
{
284
285
case $as_dir in #(
286
-*) as_dir=./$as_dir;;
287
esac
288
test -d "$as_dir" || eval $as_mkdir_p || {
289
as_dirs=
290
while :; do
291
case $as_dir in #(
292
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
293
*) as_qdir=$as_dir;;
294
esac
295
as_dirs="'$as_qdir' $as_dirs"
296
as_dir=`$as_dirname -- "$as_dir" ||
297
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
298
X"$as_dir" : 'X\(//\)[^/]' \| \
299
X"$as_dir" : 'X\(//\)$' \| \
300
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
301
$as_echo X"$as_dir" |
302
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
303
s//\1/
304
q
305
}
306
/^X\(\/\/\)[^/].*/{
307
s//\1/
308
q
309
}
310
/^X\(\/\/\)$/{
311
s//\1/
312
q
313
}
314
/^X\(\/\).*/{
315
s//\1/
316
q
317
}
318
s/.*/./; q'`
319
test -d "$as_dir" && break
320
done
321
test -z "$as_dirs" || eval "mkdir $as_dirs"
322
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
323
324
325
} # as_fn_mkdir_p
326
# as_fn_append VAR VALUE
327
# ----------------------
328
# Append the text in VALUE to the end of the definition contained in VAR. Take
329
# advantage of any shell optimizations that allow amortized linear growth over
330
# repeated appends, instead of the typical quadratic growth present in naive
331
# implementations.
332
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333
eval 'as_fn_append ()
334
{
335
eval $1+=\$2
336
}'
337
else
338
as_fn_append ()
339
{
340
eval $1=\$$1\$2
341
}
342
fi # as_fn_append
343
344
# as_fn_arith ARG...
345
# ------------------
346
# Perform arithmetic evaluation on the ARGs, and store the result in the
347
# global $as_val. Take advantage of shells that can avoid forks. The arguments
348
# must be portable across $(()) and expr.
349
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350
eval 'as_fn_arith ()
351
{
352
as_val=$(( $* ))
353
}'
354
else
355
as_fn_arith ()
356
{
357
as_val=`expr "$@" || test $? -eq 1`
358
}
359
fi # as_fn_arith
360
361
362
# as_fn_error STATUS ERROR [LINENO LOG_FD]
363
# ----------------------------------------
364
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366
# script with STATUS, using 1 if that was 0.
367
as_fn_error ()
368
{
369
as_status=$1; test $as_status -eq 0 && as_status=1
370
if test "$4"; then
371
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
373
fi
374
$as_echo "$as_me: error: $2" >&2
375
as_fn_exit $as_status
376
} # as_fn_error
377
378
if expr a : '\(a\)' >/dev/null 2>&1 &&
379
test "X`expr 00001 : '.*\(...\)'`" = X001; then
380
as_expr=expr
381
else
382
as_expr=false
383
fi
384
385
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386
as_basename=basename
387
else
388
as_basename=false
389
fi
390
391
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392
as_dirname=dirname
393
else
394
as_dirname=false
395
fi
396
397
as_me=`$as_basename -- "$0" ||
398
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
399
X"$0" : 'X\(//\)$' \| \
400
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
401
$as_echo X/"$0" |
402
sed '/^.*\/\([^/][^/]*\)\/*$/{
403
s//\1/
404
q
405
}
406
/^X\/\(\/\/\)$/{
407
s//\1/
408
q
409
}
410
/^X\/\(\/\).*/{
411
s//\1/
412
q
413
}
414
s/.*/./; q'`
415
416
# Avoid depending upon Character Ranges.
417
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
419
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
420
as_cr_digits='0123456789'
421
as_cr_alnum=$as_cr_Letters$as_cr_digits
422
423
424
as_lineno_1=$LINENO as_lineno_1a=$LINENO
425
as_lineno_2=$LINENO as_lineno_2a=$LINENO
426
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
429
sed -n '
430
p
431
/[$]LINENO/=
432
' <$as_myself |
433
sed '
434
s/[$]LINENO.*/&-/
435
t lineno
436
b
437
:lineno
438
N
439
:loop
440
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441
t loop
442
s/-\n.*//
443
' >$as_me.lineno &&
444
chmod +x "$as_me.lineno" ||
445
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447
# Don't try to exec as it changes $[0], causing all sort of problems
448
# (the dirname of $[0] is not the place where we might find the
449
# original and so on. Autoconf is especially sensitive to this).
450
. "./$as_me.lineno"
451
# Exit status is that of the last command.
452
exit
453
}
454
455
ECHO_C= ECHO_N= ECHO_T=
456
case `echo -n x` in #(((((
457
-n*)
458
case `echo 'xy\c'` in
459
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
460
xy) ECHO_C='\c';;
461
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
462
ECHO_T=' ';;
463
esac;;
464
*)
465
ECHO_N='-n';;
466
esac
467
468
rm -f conf$$ conf$$.exe conf$$.file
469
if test -d conf$$.dir; then
470
rm -f conf$$.dir/conf$$.file
471
else
472
rm -f conf$$.dir
473
mkdir conf$$.dir 2>/dev/null
474
fi
475
if (echo >conf$$.file) 2>/dev/null; then
476
if ln -s conf$$.file conf$$ 2>/dev/null; then
477
as_ln_s='ln -s'
478
# ... but there are two gotchas:
479
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481
# In both cases, we have to default to `cp -p'.
482
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483
as_ln_s='cp -p'
484
elif ln conf$$.file conf$$ 2>/dev/null; then
485
as_ln_s=ln
486
else
487
as_ln_s='cp -p'
488
fi
489
else
490
as_ln_s='cp -p'
491
fi
492
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493
rmdir conf$$.dir 2>/dev/null
494
495
if mkdir -p . 2>/dev/null; then
496
as_mkdir_p='mkdir -p "$as_dir"'
497
else
498
test -d ./-p && rmdir ./-p
499
as_mkdir_p=false
500
fi
501
502
if test -x / >/dev/null 2>&1; then
503
as_test_x='test -x'
504
else
505
if ls -dL / >/dev/null 2>&1; then
506
as_ls_L_option=L
507
else
508
as_ls_L_option=
509
fi
510
as_test_x='
511
eval sh -c '\''
512
if test -d "$1"; then
513
test -d "$1/.";
514
else
515
case $1 in #(
516
-*)set "./$1";;
517
esac;
518
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519
???[sx]*):;;*)false;;esac;fi
520
'\'' sh
521
'
522
fi
523
as_executable_p=$as_test_x
524
525
# Sed expression to map a string onto a valid CPP name.
526
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
527
528
# Sed expression to map a string onto a valid variable name.
529
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532
test -n "$DJDIR" || exec 7<&0 </dev/null
533
exec 6>&1
534
535
# Name of the host.
536
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
537
# so uname gets run too.
538
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
539
540
#
541
# Initializations.
542
#
543
ac_default_prefix=/usr/local
544
ac_clean_files=
545
ac_config_libobj_dir=.
546
LIBOBJS=
547
cross_compiling=no
548
subdirs=
549
MFLAGS=
550
MAKEFLAGS=
551
552
# Identity of this package.
553
PACKAGE_NAME='biosdevname'
554
PACKAGE_TARNAME='biosdevname'
555
PACKAGE_VERSION='0.3.7'
556
PACKAGE_STRING='biosdevname 0.3.7'
557
PACKAGE_BUGREPORT='Matt_Domsch@dell.com'
558
PACKAGE_URL=''
559
560
# Factoring default headers for most tests.
561
ac_includes_default="\
562
#include <stdio.h>
563
#ifdef HAVE_SYS_TYPES_H
564
# include <sys/types.h>
565
#endif
566
#ifdef HAVE_SYS_STAT_H
567
# include <sys/stat.h>
568
#endif
569
#ifdef STDC_HEADERS
570
# include <stdlib.h>
571
# include <stddef.h>
572
#else
573
# ifdef HAVE_STDLIB_H
574
# include <stdlib.h>
575
# endif
576
#endif
577
#ifdef HAVE_STRING_H
578
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
579
# include <memory.h>
580
# endif
581
# include <string.h>
582
#endif
583
#ifdef HAVE_STRINGS_H
584
# include <strings.h>
585
#endif
586
#ifdef HAVE_INTTYPES_H
587
# include <inttypes.h>
588
#endif
589
#ifdef HAVE_STDINT_H
590
# include <stdint.h>
591
#endif
592
#ifdef HAVE_UNISTD_H
593
# include <unistd.h>
594
#endif"
595
596
ac_unique_file="src/read_proc.c"
597
ac_default_prefix=
598
ac_header_list=
599
ac_subst_vars='am__EXEEXT_FALSE
600
am__EXEEXT_TRUE
601
LTLIBOBJS
602
RULEDIR
603
RULEDEST
604
LIBOBJS
605
ALLOCA
606
READELF
607
RANLIB
608
am__fastdepCXX_FALSE
609
am__fastdepCXX_TRUE
610
CXXDEPMODE
611
ac_ct_CXX
612
CXXFLAGS
613
CXX
614
LN_S
615
MAINT
616
MAINTAINER_MODE_FALSE
617
MAINTAINER_MODE_TRUE
618
am__fastdepCC_FALSE
619
am__fastdepCC_TRUE
620
CCDEPMODE
621
AMDEPBACKSLASH
622
AMDEP_FALSE
623
AMDEP_TRUE
624
am__quote
625
am__include
626
DEPDIR
627
am__untar
628
am__tar
629
AMTAR
630
am__leading_dot
631
SET_MAKE
632
AWK
633
mkdir_p
634
MKDIR_P
635
INSTALL_STRIP_PROGRAM
636
STRIP
637
install_sh
638
MAKEINFO
639
AUTOHEADER
640
AUTOMAKE
641
AUTOCONF
642
ACLOCAL
643
VERSION
644
PACKAGE
645
CYGPATH_W
646
am__isrc
647
INSTALL_DATA
648
INSTALL_SCRIPT
649
INSTALL_PROGRAM
650
EGREP
651
GREP
652
CPP
653
OBJEXT
654
EXEEXT
655
ac_ct_CC
656
CPPFLAGS
657
LDFLAGS
658
CFLAGS
659
CC
660
target_alias
661
host_alias
662
build_alias
663
LIBS
664
ECHO_T
665
ECHO_N
666
ECHO_C
667
DEFS
668
mandir
669
localedir
670
libdir
671
psdir
672
pdfdir
673
dvidir
674
htmldir
675
infodir
676
docdir
677
oldincludedir
678
includedir
679
localstatedir
680
sharedstatedir
681
sysconfdir
682
datadir
683
datarootdir
684
libexecdir
685
sbindir
686
bindir
687
program_transform_name
688
prefix
689
exec_prefix
690
PACKAGE_URL
691
PACKAGE_BUGREPORT
692
PACKAGE_STRING
693
PACKAGE_VERSION
694
PACKAGE_TARNAME
695
PACKAGE_NAME
696
PATH_SEPARATOR
697
SHELL'
698
ac_subst_files=''
699
ac_user_opts='
700
enable_option_checking
701
enable_dependency_tracking
702
enable_maintainer_mode
703
'
704
ac_precious_vars='build_alias
705
host_alias
706
target_alias
707
CC
708
CFLAGS
709
LDFLAGS
710
LIBS
711
CPPFLAGS
712
CPP
713
CXX
714
CXXFLAGS
715
CCC'
716
717
718
# Initialize some variables set by options.
719
ac_init_help=
720
ac_init_version=false
721
ac_unrecognized_opts=
722
ac_unrecognized_sep=
723
# The variables have the same names as the options, with
724
# dashes changed to underlines.
725
cache_file=/dev/null
726
exec_prefix=NONE
727
no_create=
728
no_recursion=
729
prefix=NONE
730
program_prefix=NONE
731
program_suffix=NONE
732
program_transform_name=s,x,x,
733
silent=
734
site=
735
srcdir=
736
verbose=
737
x_includes=NONE
738
x_libraries=NONE
739
740
# Installation directory options.
741
# These are left unexpanded so users can "make install exec_prefix=/foo"
742
# and all the variables that are supposed to be based on exec_prefix
743
# by default will actually change.
744
# Use braces instead of parens because sh, perl, etc. also accept them.
745
# (The list follows the same order as the GNU Coding Standards.)
746
bindir='${exec_prefix}/bin'
747
sbindir='${exec_prefix}/sbin'
748
libexecdir='${exec_prefix}/libexec'
749
datarootdir='${prefix}/share'
750
datadir='${datarootdir}'
751
sysconfdir='${prefix}/etc'
752
sharedstatedir='${prefix}/com'
753
localstatedir='${prefix}/var'
754
includedir='${prefix}/include'
755
oldincludedir='/usr/include'
756
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
757
infodir='${datarootdir}/info'
758
htmldir='${docdir}'
759
dvidir='${docdir}'
760
pdfdir='${docdir}'
761
psdir='${docdir}'
762
libdir='${exec_prefix}/lib'
763
localedir='${datarootdir}/locale'
764
mandir='${datarootdir}/man'
765
766
ac_prev=
767
ac_dashdash=
768
for ac_option
769
do
770
# If the previous option needs an argument, assign it.
771
if test -n "$ac_prev"; then
772
eval $ac_prev=\$ac_option
773
ac_prev=
774
continue
775
fi
776
777
case $ac_option in
778
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
779
*=) ac_optarg= ;;
780
*) ac_optarg=yes ;;
781
esac
782
783
# Accept the important Cygnus configure options, so we can diagnose typos.
784
785
case $ac_dashdash$ac_option in
786
--)
787
ac_dashdash=yes ;;
788
789
-bindir | --bindir | --bindi | --bind | --bin | --bi)
790
ac_prev=bindir ;;
791
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
792
bindir=$ac_optarg ;;
793
794
-build | --build | --buil | --bui | --bu)
795
ac_prev=build_alias ;;
796
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
797
build_alias=$ac_optarg ;;
798
799
-cache-file | --cache-file | --cache-fil | --cache-fi \
800
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
801
ac_prev=cache_file ;;
802
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
803
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
804
cache_file=$ac_optarg ;;
805
806
--config-cache | -C)
807
cache_file=config.cache ;;
808
809
-datadir | --datadir | --datadi | --datad)
810
ac_prev=datadir ;;
811
-datadir=* | --datadir=* | --datadi=* | --datad=*)
812
datadir=$ac_optarg ;;
813
814
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
815
| --dataroo | --dataro | --datar)
816
ac_prev=datarootdir ;;
817
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
818
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
819
datarootdir=$ac_optarg ;;
820
821
-disable-* | --disable-*)
822
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
823
# Reject names that are not valid shell variable names.
824
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825
as_fn_error $? "invalid feature name: $ac_useropt"
826
ac_useropt_orig=$ac_useropt
827
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
828
case $ac_user_opts in
829
*"
830
"enable_$ac_useropt"
831
"*) ;;
832
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
833
ac_unrecognized_sep=', ';;
834
esac
835
eval enable_$ac_useropt=no ;;
836
837
-docdir | --docdir | --docdi | --doc | --do)
838
ac_prev=docdir ;;
839
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
840
docdir=$ac_optarg ;;
841
842
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
843
ac_prev=dvidir ;;
844
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
845
dvidir=$ac_optarg ;;
846
847
-enable-* | --enable-*)
848
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
849
# Reject names that are not valid shell variable names.
850
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
851
as_fn_error $? "invalid feature name: $ac_useropt"
852
ac_useropt_orig=$ac_useropt
853
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
854
case $ac_user_opts in
855
*"
856
"enable_$ac_useropt"
857
"*) ;;
858
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
859
ac_unrecognized_sep=', ';;
860
esac
861
eval enable_$ac_useropt=\$ac_optarg ;;
862
863
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
864
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
865
| --exec | --exe | --ex)
866
ac_prev=exec_prefix ;;
867
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
868
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
869
| --exec=* | --exe=* | --ex=*)
870
exec_prefix=$ac_optarg ;;
871
872
-gas | --gas | --ga | --g)
873
# Obsolete; use --with-gas.
874
with_gas=yes ;;
875
876
-help | --help | --hel | --he | -h)
877
ac_init_help=long ;;
878
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
879
ac_init_help=recursive ;;
880
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
881
ac_init_help=short ;;
882
883
-host | --host | --hos | --ho)
884
ac_prev=host_alias ;;
885
-host=* | --host=* | --hos=* | --ho=*)
886
host_alias=$ac_optarg ;;
887
888
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
889
ac_prev=htmldir ;;
890
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
891
| --ht=*)
892
htmldir=$ac_optarg ;;
893
894
-includedir | --includedir | --includedi | --included | --include \
895
| --includ | --inclu | --incl | --inc)
896
ac_prev=includedir ;;
897
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
898
| --includ=* | --inclu=* | --incl=* | --inc=*)
899
includedir=$ac_optarg ;;
900
901
-infodir | --infodir | --infodi | --infod | --info | --inf)
902
ac_prev=infodir ;;
903
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
904
infodir=$ac_optarg ;;
905
906
-libdir | --libdir | --libdi | --libd)
907
ac_prev=libdir ;;
908
-libdir=* | --libdir=* | --libdi=* | --libd=*)
909
libdir=$ac_optarg ;;
910
911
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
912
| --libexe | --libex | --libe)
913
ac_prev=libexecdir ;;
914
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
915
| --libexe=* | --libex=* | --libe=*)
916
libexecdir=$ac_optarg ;;
917
918
-localedir | --localedir | --localedi | --localed | --locale)
919
ac_prev=localedir ;;
920
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
921
localedir=$ac_optarg ;;
922
923
-localstatedir | --localstatedir | --localstatedi | --localstated \
924
| --localstate | --localstat | --localsta | --localst | --locals)
925
ac_prev=localstatedir ;;
926
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
927
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
928
localstatedir=$ac_optarg ;;
929
930
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
931
ac_prev=mandir ;;
932
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
933
mandir=$ac_optarg ;;
934
935
-nfp | --nfp | --nf)
936
# Obsolete; use --without-fp.
937
with_fp=no ;;
938
939
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
940
| --no-cr | --no-c | -n)
941
no_create=yes ;;
942
943
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
944
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
945
no_recursion=yes ;;
946
947
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
948
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
949
| --oldin | --oldi | --old | --ol | --o)
950
ac_prev=oldincludedir ;;
951
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
952
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
953
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
954
oldincludedir=$ac_optarg ;;
955
956
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
957
ac_prev=prefix ;;
958
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
959
prefix=$ac_optarg ;;
960
961
-program-prefix | --program-prefix | --program-prefi | --program-pref \
962
| --program-pre | --program-pr | --program-p)
963
ac_prev=program_prefix ;;
964
-program-prefix=* | --program-prefix=* | --program-prefi=* \
965
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
966
program_prefix=$ac_optarg ;;
967
968
-program-suffix | --program-suffix | --program-suffi | --program-suff \
969
| --program-suf | --program-su | --program-s)
970
ac_prev=program_suffix ;;
971
-program-suffix=* | --program-suffix=* | --program-suffi=* \
972
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
973
program_suffix=$ac_optarg ;;
974
975
-program-transform-name | --program-transform-name \
976
| --program-transform-nam | --program-transform-na \
977
| --program-transform-n | --program-transform- \
978
| --program-transform | --program-transfor \
979
| --program-transfo | --program-transf \
980
| --program-trans | --program-tran \
981
| --progr-tra | --program-tr | --program-t)
982
ac_prev=program_transform_name ;;
983
-program-transform-name=* | --program-transform-name=* \
984
| --program-transform-nam=* | --program-transform-na=* \
985
| --program-transform-n=* | --program-transform-=* \
986
| --program-transform=* | --program-transfor=* \
987
| --program-transfo=* | --program-transf=* \
988
| --program-trans=* | --program-tran=* \
989
| --progr-tra=* | --program-tr=* | --program-t=*)
990
program_transform_name=$ac_optarg ;;
991
992
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
993
ac_prev=pdfdir ;;
994
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
995
pdfdir=$ac_optarg ;;
996
997
-psdir | --psdir | --psdi | --psd | --ps)
998
ac_prev=psdir ;;
999
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1000
psdir=$ac_optarg ;;
1001
1002
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1003
| -silent | --silent | --silen | --sile | --sil)
1004
silent=yes ;;
1005
1006
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1007
ac_prev=sbindir ;;
1008
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1009
| --sbi=* | --sb=*)
1010
sbindir=$ac_optarg ;;
1011
1012
-sharedstatedir | --sharedstatedir | --sharedstatedi \
1013
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1014
| --sharedst | --shareds | --shared | --share | --shar \
1015
| --sha | --sh)
1016
ac_prev=sharedstatedir ;;
1017
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1018
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1019
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1020
| --sha=* | --sh=*)
1021
sharedstatedir=$ac_optarg ;;
1022
1023
-site | --site | --sit)
1024
ac_prev=site ;;
1025
-site=* | --site=* | --sit=*)
1026
site=$ac_optarg ;;
1027
1028
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1029
ac_prev=srcdir ;;
1030
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1031
srcdir=$ac_optarg ;;
1032
1033
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1034
| --syscon | --sysco | --sysc | --sys | --sy)
1035
ac_prev=sysconfdir ;;
1036
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1037
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1038
sysconfdir=$ac_optarg ;;
1039
1040
-target | --target | --targe | --targ | --tar | --ta | --t)
1041
ac_prev=target_alias ;;
1042
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1043
target_alias=$ac_optarg ;;
1044
1045
-v | -verbose | --verbose | --verbos | --verbo | --verb)
1046
verbose=yes ;;
1047
1048
-version | --version | --versio | --versi | --vers | -V)
1049
ac_init_version=: ;;
1050
1051
-with-* | --with-*)
1052
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1053
# Reject names that are not valid shell variable names.
1054
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1055
as_fn_error $? "invalid package name: $ac_useropt"
1056
ac_useropt_orig=$ac_useropt
1057
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1058
case $ac_user_opts in
1059
*"
1060
"with_$ac_useropt"
1061
"*) ;;
1062
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1063
ac_unrecognized_sep=', ';;
1064
esac
1065
eval with_$ac_useropt=\$ac_optarg ;;
1066
1067
-without-* | --without-*)
1068
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1069
# Reject names that are not valid shell variable names.
1070
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1071
as_fn_error $? "invalid package name: $ac_useropt"
1072
ac_useropt_orig=$ac_useropt
1073
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1074
case $ac_user_opts in
1075
*"
1076
"with_$ac_useropt"
1077
"*) ;;
1078
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1079
ac_unrecognized_sep=', ';;
1080
esac
1081
eval with_$ac_useropt=no ;;
1082
1083
--x)
1084
# Obsolete; use --with-x.
1085
with_x=yes ;;
1086
1087
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1088
| --x-incl | --x-inc | --x-in | --x-i)
1089
ac_prev=x_includes ;;
1090
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1091
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1092
x_includes=$ac_optarg ;;
1093
1094
-x-libraries | --x-libraries | --x-librarie | --x-librari \
1095
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1096
ac_prev=x_libraries ;;
1097
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1098
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1099
x_libraries=$ac_optarg ;;
1100
1101
-*) as_fn_error $? "unrecognized option: \`$ac_option'
1102
Try \`$0 --help' for more information"
1103
;;
1104
1105
*=*)
1106
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1107
# Reject names that are not valid shell variable names.
1108
case $ac_envvar in #(
1109
'' | [0-9]* | *[!_$as_cr_alnum]* )
1110
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1111
esac
1112
eval $ac_envvar=\$ac_optarg
1113
export $ac_envvar ;;
1114
1115
*)
1116
# FIXME: should be removed in autoconf 3.0.
1117
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1118
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1119
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1120
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1121
;;
1122
1123
esac
1124
done
1125
1126
if test -n "$ac_prev"; then
1127
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1128
as_fn_error $? "missing argument to $ac_option"
1129
fi
1130
1131
if test -n "$ac_unrecognized_opts"; then
1132
case $enable_option_checking in
1133
no) ;;
1134
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1135
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1136
esac
1137
fi
1138
1139
# Check all directory arguments for consistency.
1140
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1141
datadir sysconfdir sharedstatedir localstatedir includedir \
1142
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1143
libdir localedir mandir
1144
do
1145
eval ac_val=\$$ac_var
1146
# Remove trailing slashes.
1147
case $ac_val in
1148
*/ )
1149
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1150
eval $ac_var=\$ac_val;;
1151
esac
1152
# Be sure to have absolute directory names.
1153
case $ac_val in
1154
[\\/$]* | ?:[\\/]* ) continue;;
1155
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1156
esac
1157
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1158
done
1159
1160
# There might be people who depend on the old broken behavior: `$host'
1161
# used to hold the argument of --host etc.
1162
# FIXME: To remove some day.
1163
build=$build_alias
1164
host=$host_alias
1165
target=$target_alias
1166
1167
# FIXME: To remove some day.
1168
if test "x$host_alias" != x; then
1169
if test "x$build_alias" = x; then
1170
cross_compiling=maybe
1171
$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1172
If a cross compiler is detected then cross compile mode will be used" >&2
1173
elif test "x$build_alias" != "x$host_alias"; then
1174
cross_compiling=yes
1175
fi
1176
fi
1177
1178
ac_tool_prefix=
1179
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1180
1181
test "$silent" = yes && exec 6>/dev/null
1182
1183
1184
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1185
ac_ls_di=`ls -di .` &&
1186
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1187
as_fn_error $? "working directory cannot be determined"
1188
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1189
as_fn_error $? "pwd does not report name of working directory"
1190
1191
1192
# Find the source files, if location was not specified.
1193
if test -z "$srcdir"; then
1194
ac_srcdir_defaulted=yes
1195
# Try the directory containing this script, then the parent directory.
1196
ac_confdir=`$as_dirname -- "$as_myself" ||
1197
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1198
X"$as_myself" : 'X\(//\)[^/]' \| \
1199
X"$as_myself" : 'X\(//\)$' \| \
1200
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1201
$as_echo X"$as_myself" |
1202
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1203
s//\1/
1204
q
1205
}
1206
/^X\(\/\/\)[^/].*/{
1207
s//\1/
1208
q
1209
}
1210
/^X\(\/\/\)$/{
1211
s//\1/
1212
q
1213
}
1214
/^X\(\/\).*/{
1215
s//\1/
1216
q
1217
}
1218
s/.*/./; q'`
1219
srcdir=$ac_confdir
1220
if test ! -r "$srcdir/$ac_unique_file"; then
1221
srcdir=..
1222
fi
1223
else
1224
ac_srcdir_defaulted=no
1225
fi
1226
if test ! -r "$srcdir/$ac_unique_file"; then
1227
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1228
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1229
fi
1230
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1231
ac_abs_confdir=`(
1232
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1233
pwd)`
1234
# When building in place, set srcdir=.
1235
if test "$ac_abs_confdir" = "$ac_pwd"; then
1236
srcdir=.
1237
fi
1238
# Remove unnecessary trailing slashes from srcdir.
1239
# Double slashes in file names in object file debugging info
1240
# mess up M-x gdb in Emacs.
1241
case $srcdir in
1242
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1243
esac
1244
for ac_var in $ac_precious_vars; do
1245
eval ac_env_${ac_var}_set=\${${ac_var}+set}
1246
eval ac_env_${ac_var}_value=\$${ac_var}
1247
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1248
eval ac_cv_env_${ac_var}_value=\$${ac_var}
1249
done
1250
1251
#
1252
# Report the --help message.
1253
#
1254
if test "$ac_init_help" = "long"; then
1255
# Omit some internal or obsolete options to make the list less imposing.
1256
# This message is too long to be a string in the A/UX 3.1 sh.
1257
cat <<_ACEOF
1258
\`configure' configures biosdevname 0.3.7 to adapt to many kinds of systems.
1259
1260
Usage: $0 [OPTION]... [VAR=VALUE]...
1261
1262
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1263
VAR=VALUE. See below for descriptions of some of the useful variables.
1264
1265
Defaults for the options are specified in brackets.
1266
1267
Configuration:
1268
-h, --help display this help and exit
1269
--help=short display options specific to this package
1270
--help=recursive display the short help of all the included packages
1271
-V, --version display version information and exit
1272
-q, --quiet, --silent do not print \`checking ...' messages
1273
--cache-file=FILE cache test results in FILE [disabled]
1274
-C, --config-cache alias for \`--cache-file=config.cache'
1275
-n, --no-create do not create output files
1276
--srcdir=DIR find the sources in DIR [configure dir or \`..']
1277
1278
Installation directories:
1279
--prefix=PREFIX install architecture-independent files in PREFIX
1280
[$ac_default_prefix]
1281
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1282
[PREFIX]
1283
1284
By default, \`make install' will install all the files in
1285
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1286
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1287
for instance \`--prefix=\$HOME'.
1288
1289
For better control, use the options below.
1290
1291
Fine tuning of the installation directories:
1292
--bindir=DIR user executables [EPREFIX/bin]
1293
--sbindir=DIR system admin executables [EPREFIX/sbin]
1294
--libexecdir=DIR program executables [EPREFIX/libexec]
1295
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1296
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1297
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1298
--libdir=DIR object code libraries [EPREFIX/lib]
1299
--includedir=DIR C header files [PREFIX/include]
1300
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1301
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1302
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1303
--infodir=DIR info documentation [DATAROOTDIR/info]
1304
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1305
--mandir=DIR man documentation [DATAROOTDIR/man]
1306
--docdir=DIR documentation root [DATAROOTDIR/doc/biosdevname]
1307
--htmldir=DIR html documentation [DOCDIR]
1308
--dvidir=DIR dvi documentation [DOCDIR]
1309
--pdfdir=DIR pdf documentation [DOCDIR]
1310
--psdir=DIR ps documentation [DOCDIR]
1311
_ACEOF
1312
1313
cat <<\_ACEOF
1314
1315
Program names:
1316
--program-prefix=PREFIX prepend PREFIX to installed program names
1317
--program-suffix=SUFFIX append SUFFIX to installed program names
1318
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1319
_ACEOF
1320
fi
1321
1322
if test -n "$ac_init_help"; then
1323
case $ac_init_help in
1324
short | recursive ) echo "Configuration of biosdevname 0.3.7:";;
1325
esac
1326
cat <<\_ACEOF
1327
1328
Optional Features:
1329
--disable-option-checking ignore unrecognized --enable/--with options
1330
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1331
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1332
--disable-dependency-tracking speeds up one-time build
1333
--enable-dependency-tracking do not reject slow dependency extractors
1334
--enable-maintainer-mode enable make rules and dependencies not useful
1335
(and sometimes confusing) to the casual installer
1336
1337
Some influential environment variables:
1338
CC C compiler command
1339
CFLAGS C compiler flags
1340
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1341
nonstandard directory <lib dir>
1342
LIBS libraries to pass to the linker, e.g. -l<library>
1343
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1344
you have headers in a nonstandard directory <include dir>
1345
CPP C preprocessor
1346
CXX C++ compiler command
1347
CXXFLAGS C++ compiler flags
1348
1349
Use these variables to override the choices made by `configure' or to help
1350
it to find libraries and programs with nonstandard names/locations.
1351
1352
Report bugs to <Matt_Domsch@dell.com>.
1353
_ACEOF
1354
ac_status=$?
1355
fi
1356
1357
if test "$ac_init_help" = "recursive"; then
1358
# If there are subdirs, report their specific --help.
1359
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1360
test -d "$ac_dir" ||
1361
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1362
continue
1363
ac_builddir=.
1364
1365
case "$ac_dir" in
1366
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1367
*)
1368
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1369
# A ".." for each directory in $ac_dir_suffix.
1370
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1371
case $ac_top_builddir_sub in
1372
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1374
esac ;;
1375
esac
1376
ac_abs_top_builddir=$ac_pwd
1377
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1378
# for backward compatibility:
1379
ac_top_builddir=$ac_top_build_prefix
1380
1381
case $srcdir in
1382
.) # We are building in place.
1383
ac_srcdir=.
1384
ac_top_srcdir=$ac_top_builddir_sub
1385
ac_abs_top_srcdir=$ac_pwd ;;
1386
[\\/]* | ?:[\\/]* ) # Absolute name.
1387
ac_srcdir=$srcdir$ac_dir_suffix;
1388
ac_top_srcdir=$srcdir
1389
ac_abs_top_srcdir=$srcdir ;;
1390
*) # Relative name.
1391
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1392
ac_top_srcdir=$ac_top_build_prefix$srcdir
1393
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1394
esac
1395
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1396
1397
cd "$ac_dir" || { ac_status=$?; continue; }
1398
# Check for guested configure.
1399
if test -f "$ac_srcdir/configure.gnu"; then
1400
echo &&
1401
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1402
elif test -f "$ac_srcdir/configure"; then
1403
echo &&
1404
$SHELL "$ac_srcdir/configure" --help=recursive
1405
else
1406
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1407
fi || ac_status=$?
1408
cd "$ac_pwd" || { ac_status=$?; break; }
1409
done
1410
fi
1411
1412
test -n "$ac_init_help" && exit $ac_status
1413
if $ac_init_version; then
1414
cat <<\_ACEOF
1415
biosdevname configure 0.3.7
1416
generated by GNU Autoconf 2.67
1417
1418
Copyright (C) 2010 Free Software Foundation, Inc.
1419
This configure script is free software; the Free Software Foundation
1420
gives unlimited permission to copy, distribute and modify it.
1421
_ACEOF
1422
exit
1423
fi
1424
1425
## ------------------------ ##
1426
## Autoconf initialization. ##
1427
## ------------------------ ##
1428
1429
# ac_fn_c_try_compile LINENO
1430
# --------------------------
1431
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1432
ac_fn_c_try_compile ()
1433
{
1434
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1435
rm -f conftest.$ac_objext
1436
if { { ac_try="$ac_compile"
1437
case "(($ac_try" in
1438
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1439
*) ac_try_echo=$ac_try;;
1440
esac
1441
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1442
$as_echo "$ac_try_echo"; } >&5
1443
(eval "$ac_compile") 2>conftest.err
1444
ac_status=$?
1445
if test -s conftest.err; then
1446
grep -v '^ *+' conftest.err >conftest.er1
1447
cat conftest.er1 >&5
1448
mv -f conftest.er1 conftest.err
1449
fi
1450
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1451
test $ac_status = 0; } && {
1452
test -z "$ac_c_werror_flag" ||
1453
test ! -s conftest.err
1454
} && test -s conftest.$ac_objext; then :
1455
ac_retval=0
1456
else
1457
$as_echo "$as_me: failed program was:" >&5
1458
sed 's/^/| /' conftest.$ac_ext >&5
1459
1460
ac_retval=1
1461
fi
1462
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1463
as_fn_set_status $ac_retval
1464
1465
} # ac_fn_c_try_compile
1466
1467
# ac_fn_c_try_cpp LINENO
1468
# ----------------------
1469
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1470
ac_fn_c_try_cpp ()
1471
{
1472
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1473
if { { ac_try="$ac_cpp conftest.$ac_ext"
1474
case "(($ac_try" in
1475
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1476
*) ac_try_echo=$ac_try;;
1477
esac
1478
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1479
$as_echo "$ac_try_echo"; } >&5
1480
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1481
ac_status=$?
1482
if test -s conftest.err; then
1483
grep -v '^ *+' conftest.err >conftest.er1
1484
cat conftest.er1 >&5
1485
mv -f conftest.er1 conftest.err
1486
fi
1487
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1488
test $ac_status = 0; } > conftest.i && {
1489
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1490
test ! -s conftest.err
1491
}; then :
1492
ac_retval=0
1493
else
1494
$as_echo "$as_me: failed program was:" >&5
1495
sed 's/^/| /' conftest.$ac_ext >&5
1496
1497
ac_retval=1
1498
fi
1499
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1500
as_fn_set_status $ac_retval
1501
1502
} # ac_fn_c_try_cpp
1503
1504
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1505
# -------------------------------------------------------
1506
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1507
# the include files in INCLUDES and setting the cache variable VAR
1508
# accordingly.
1509
ac_fn_c_check_header_mongrel ()
1510
{
1511
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1512
if eval "test \"\${$3+set}\"" = set; then :
1513
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1514
$as_echo_n "checking for $2... " >&6; }
1515
if eval "test \"\${$3+set}\"" = set; then :
1516
$as_echo_n "(cached) " >&6
1517
fi
1518
eval ac_res=\$$3
1519
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1520
$as_echo "$ac_res" >&6; }
1521
else
1522
# Is the header compilable?
1523
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1524
$as_echo_n "checking $2 usability... " >&6; }
1525
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1526
/* end confdefs.h. */
1527
$4
1528
#include <$2>
1529
_ACEOF
1530
if ac_fn_c_try_compile "$LINENO"; then :
1531
ac_header_compiler=yes
1532
else
1533
ac_header_compiler=no
1534
fi
1535
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1536
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1537
$as_echo "$ac_header_compiler" >&6; }
1538
1539
# Is the header present?
1540
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1541
$as_echo_n "checking $2 presence... " >&6; }
1542
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1543
/* end confdefs.h. */
1544
#include <$2>
1545
_ACEOF
1546
if ac_fn_c_try_cpp "$LINENO"; then :
1547
ac_header_preproc=yes
1548
else
1549
ac_header_preproc=no
1550
fi
1551
rm -f conftest.err conftest.i conftest.$ac_ext
1552
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1553
$as_echo "$ac_header_preproc" >&6; }
1554
1555
# So? What about this header?
1556
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1557
yes:no: )
1558
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1559
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1560
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1561
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1562
;;
1563
no:yes:* )
1564
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1565
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1566
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1567
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1568
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1569
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1570
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1571
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1572
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1573
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1574
( $as_echo "## ----------------------------------- ##
1575
## Report this to Matt_Domsch@dell.com ##
1576
## ----------------------------------- ##"
1577
) | sed "s/^/$as_me: WARNING: /" >&2
1578
;;
1579
esac
1580
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1581
$as_echo_n "checking for $2... " >&6; }
1582
if eval "test \"\${$3+set}\"" = set; then :
1583
$as_echo_n "(cached) " >&6
1584
else
1585
eval "$3=\$ac_header_compiler"
1586
fi
1587
eval ac_res=\$$3
1588
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1589
$as_echo "$ac_res" >&6; }
1590
fi
1591
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1592
1593
} # ac_fn_c_check_header_mongrel
1594
1595
# ac_fn_c_try_run LINENO
1596
# ----------------------
1597
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1598
# that executables *can* be run.
1599
ac_fn_c_try_run ()
1600
{
1601
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602
if { { ac_try="$ac_link"
1603
case "(($ac_try" in
1604
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1605
*) ac_try_echo=$ac_try;;
1606
esac
1607
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608
$as_echo "$ac_try_echo"; } >&5
1609
(eval "$ac_link") 2>&5
1610
ac_status=$?
1611
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1613
{ { case "(($ac_try" in
1614
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1615
*) ac_try_echo=$ac_try;;
1616
esac
1617
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1618
$as_echo "$ac_try_echo"; } >&5
1619
(eval "$ac_try") 2>&5
1620
ac_status=$?
1621
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1622
test $ac_status = 0; }; }; then :
1623
ac_retval=0
1624
else
1625
$as_echo "$as_me: program exited with status $ac_status" >&5
1626
$as_echo "$as_me: failed program was:" >&5
1627
sed 's/^/| /' conftest.$ac_ext >&5
1628
1629
ac_retval=$ac_status
1630
fi
1631
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1632
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1633
as_fn_set_status $ac_retval
1634
1635
} # ac_fn_c_try_run
1636
1637
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1638
# -------------------------------------------------------
1639
# Tests whether HEADER exists and can be compiled using the include files in
1640
# INCLUDES, setting the cache variable VAR accordingly.
1641
ac_fn_c_check_header_compile ()
1642
{
1643
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1645
$as_echo_n "checking for $2... " >&6; }
1646
if eval "test \"\${$3+set}\"" = set; then :
1647
$as_echo_n "(cached) " >&6
1648
else
1649
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650
/* end confdefs.h. */
1651
$4
1652
#include <$2>
1653
_ACEOF
1654
if ac_fn_c_try_compile "$LINENO"; then :
1655
eval "$3=yes"
1656
else
1657
eval "$3=no"
1658
fi
1659
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660
fi
1661
eval ac_res=\$$3
1662
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1663
$as_echo "$ac_res" >&6; }
1664
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665
1666
} # ac_fn_c_check_header_compile
1667
1668
# ac_fn_cxx_try_compile LINENO
1669
# ----------------------------
1670
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1671
ac_fn_cxx_try_compile ()
1672
{
1673
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674
rm -f conftest.$ac_objext
1675
if { { ac_try="$ac_compile"
1676
case "(($ac_try" in
1677
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1678
*) ac_try_echo=$ac_try;;
1679
esac
1680
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1681
$as_echo "$ac_try_echo"; } >&5
1682
(eval "$ac_compile") 2>conftest.err
1683
ac_status=$?
1684
if test -s conftest.err; then
1685
grep -v '^ *+' conftest.err >conftest.er1
1686
cat conftest.er1 >&5
1687
mv -f conftest.er1 conftest.err
1688
fi
1689
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1690
test $ac_status = 0; } && {
1691
test -z "$ac_cxx_werror_flag" ||
1692
test ! -s conftest.err
1693
} && test -s conftest.$ac_objext; then :
1694
ac_retval=0
1695
else
1696
$as_echo "$as_me: failed program was:" >&5
1697
sed 's/^/| /' conftest.$ac_ext >&5
1698
1699
ac_retval=1
1700
fi
1701
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1702
as_fn_set_status $ac_retval
1703
1704
} # ac_fn_cxx_try_compile
1705
1706
# ac_fn_c_try_link LINENO
1707
# -----------------------
1708
# Try to link conftest.$ac_ext, and return whether this succeeded.
1709
ac_fn_c_try_link ()
1710
{
1711
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1712
rm -f conftest.$ac_objext conftest$ac_exeext
1713
if { { ac_try="$ac_link"
1714
case "(($ac_try" in
1715
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716
*) ac_try_echo=$ac_try;;
1717
esac
1718
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719
$as_echo "$ac_try_echo"; } >&5
1720
(eval "$ac_link") 2>conftest.err
1721
ac_status=$?
1722
if test -s conftest.err; then
1723
grep -v '^ *+' conftest.err >conftest.er1
1724
cat conftest.er1 >&5
1725
mv -f conftest.er1 conftest.err
1726
fi
1727
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728
test $ac_status = 0; } && {
1729
test -z "$ac_c_werror_flag" ||
1730
test ! -s conftest.err
1731
} && test -s conftest$ac_exeext && {
1732
test "$cross_compiling" = yes ||
1733
$as_test_x conftest$ac_exeext
1734
}; then :
1735
ac_retval=0
1736
else
1737
$as_echo "$as_me: failed program was:" >&5
1738
sed 's/^/| /' conftest.$ac_ext >&5
1739
1740
ac_retval=1
1741
fi
1742
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1743
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1744
# interfere with the next link command; also delete a directory that is
1745
# left behind by Apple's compiler. We do this before executing the actions.
1746
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1748
as_fn_set_status $ac_retval
1749
1750
} # ac_fn_c_try_link
1751
1752
# ac_fn_c_check_func LINENO FUNC VAR
1753
# ----------------------------------
1754
# Tests whether FUNC exists, setting the cache variable VAR accordingly
1755
ac_fn_c_check_func ()
1756
{
1757
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759
$as_echo_n "checking for $2... " >&6; }
1760
if eval "test \"\${$3+set}\"" = set; then :
1761
$as_echo_n "(cached) " >&6
1762
else
1763
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764
/* end confdefs.h. */
1765
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1766
For example, HP-UX 11i <limits.h> declares gettimeofday. */
1767
#define $2 innocuous_$2
1768
1769
/* System header to define __stub macros and hopefully few prototypes,
1770
which can conflict with char $2 (); below.
1771
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1772
<limits.h> exists even on freestanding compilers. */
1773
1774
#ifdef __STDC__
1775
# include <limits.h>
1776
#else
1777
# include <assert.h>
1778
#endif
1779
1780
#undef $2
1781
1782
/* Override any GCC internal prototype to avoid an error.
1783
Use char because int might match the return type of a GCC
1784
builtin and then its argument prototype would still apply. */
1785
#ifdef __cplusplus
1786
extern "C"
1787
#endif
1788
char $2 ();
1789
/* The GNU C library defines this for functions which it implements
1790
to always fail with ENOSYS. Some functions are actually named
1791
something starting with __ and the normal name is an alias. */
1792
#if defined __stub_$2 || defined __stub___$2
1793
choke me
1794
#endif
1795
1796
int
1797
main ()
1798
{
1799
return $2 ();
1800
;
1801
return 0;
1802
}
1803
_ACEOF
1804
if ac_fn_c_try_link "$LINENO"; then :
1805
eval "$3=yes"
1806
else
1807
eval "$3=no"
1808
fi
1809
rm -f core conftest.err conftest.$ac_objext \
1810
conftest$ac_exeext conftest.$ac_ext
1811
fi
1812
eval ac_res=\$$3
1813
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1814
$as_echo "$ac_res" >&6; }
1815
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816
1817
} # ac_fn_c_check_func
1818
1819
# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1820
# ----------------------------------------------------
1821
# Tries to find if the field MEMBER exists in type AGGR, after including
1822
# INCLUDES, setting cache variable VAR accordingly.
1823
ac_fn_c_check_member ()
1824
{
1825
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1827
$as_echo_n "checking for $2.$3... " >&6; }
1828
if eval "test \"\${$4+set}\"" = set; then :
1829
$as_echo_n "(cached) " >&6
1830
else
1831
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1832
/* end confdefs.h. */
1833
$5
1834
int
1835
main ()
1836
{
1837
static $2 ac_aggr;
1838
if (ac_aggr.$3)
1839
return 0;
1840
;
1841
return 0;
1842
}
1843
_ACEOF
1844
if ac_fn_c_try_compile "$LINENO"; then :
1845
eval "$4=yes"
1846
else
1847
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1848
/* end confdefs.h. */
1849
$5
1850
int
1851
main ()
1852
{
1853
static $2 ac_aggr;
1854
if (sizeof ac_aggr.$3)
1855
return 0;
1856
;
1857
return 0;
1858
}
1859
_ACEOF
1860
if ac_fn_c_try_compile "$LINENO"; then :
1861
eval "$4=yes"
1862
else
1863
eval "$4=no"
1864
fi
1865
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1866
fi
1867
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1868
fi
1869
eval ac_res=\$$4
1870
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871
$as_echo "$ac_res" >&6; }
1872
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1873
1874
} # ac_fn_c_check_member
1875
1876
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1877
# -------------------------------------------
1878
# Tests whether TYPE exists after having included INCLUDES, setting cache
1879
# variable VAR accordingly.
1880
ac_fn_c_check_type ()
1881
{
1882
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1883
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1884
$as_echo_n "checking for $2... " >&6; }
1885
if eval "test \"\${$3+set}\"" = set; then :
1886
$as_echo_n "(cached) " >&6
1887
else
1888
eval "$3=no"
1889
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1890
/* end confdefs.h. */
1891
$4
1892
int
1893
main ()
1894
{
1895
if (sizeof ($2))
1896
return 0;
1897
;
1898
return 0;
1899
}
1900
_ACEOF
1901
if ac_fn_c_try_compile "$LINENO"; then :
1902
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1903
/* end confdefs.h. */
1904
$4
1905
int
1906
main ()
1907
{
1908
if (sizeof (($2)))
1909
return 0;
1910
;
1911
return 0;
1912
}
1913
_ACEOF
1914
if ac_fn_c_try_compile "$LINENO"; then :
1915
1916
else
1917
eval "$3=yes"
1918
fi
1919
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1920
fi
1921
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1922
fi
1923
eval ac_res=\$$3
1924
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1925
$as_echo "$ac_res" >&6; }
1926
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1927
1928
} # ac_fn_c_check_type
1929
1930
# ac_fn_c_find_uintX_t LINENO BITS VAR
1931
# ------------------------------------
1932
# Finds an unsigned integer type with width BITS, setting cache variable VAR
1933
# accordingly.
1934
ac_fn_c_find_uintX_t ()
1935
{
1936
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1937
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1938
$as_echo_n "checking for uint$2_t... " >&6; }
1939
if eval "test \"\${$3+set}\"" = set; then :
1940
$as_echo_n "(cached) " >&6
1941
else
1942
eval "$3=no"
1943
# Order is important - never check a type that is potentially smaller
1944
# than half of the expected target width.
1945
for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1946
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1947
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1948
/* end confdefs.h. */
1949
$ac_includes_default
1950
int
1951
main ()
1952
{
1953
static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1954
test_array [0] = 0
1955
1956
;
1957
return 0;
1958
}
1959
_ACEOF
1960
if ac_fn_c_try_compile "$LINENO"; then :
1961
case $ac_type in #(
1962
uint$2_t) :
1963
eval "$3=yes" ;; #(
1964
*) :
1965
eval "$3=\$ac_type" ;;
1966
esac
1967
fi
1968
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1969
if eval test \"x\$"$3"\" = x"no"; then :
1970
1971
else
1972
break
1973
fi
1974
done
1975
fi
1976
eval ac_res=\$$3
1977
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1978
$as_echo "$ac_res" >&6; }
1979
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980
1981
} # ac_fn_c_find_uintX_t
1982
cat >config.log <<_ACEOF
1983
This file contains any messages produced by compilers while
1984
running configure, to aid debugging if configure makes a mistake.
1985
1986
It was created by biosdevname $as_me 0.3.7, which was
1987
generated by GNU Autoconf 2.67. Invocation command line was
1988
1989
$ $0 $@
1990
1991
_ACEOF
1992
exec 5>>config.log
1993
{
1994
cat <<_ASUNAME
1995
## --------- ##
1996
## Platform. ##
1997
## --------- ##
1998
1999
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2000
uname -m = `(uname -m) 2>/dev/null || echo unknown`
2001
uname -r = `(uname -r) 2>/dev/null || echo unknown`
2002
uname -s = `(uname -s) 2>/dev/null || echo unknown`
2003
uname -v = `(uname -v) 2>/dev/null || echo unknown`
2004
2005
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2006
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2007
2008
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2009
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2010
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2011
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2012
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2013
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2014
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2015
2016
_ASUNAME
2017
2018
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2019
for as_dir in $PATH
2020
do
2021
IFS=$as_save_IFS
2022
test -z "$as_dir" && as_dir=.
2023
$as_echo "PATH: $as_dir"
2024
done
2025
IFS=$as_save_IFS
2026
2027
} >&5
2028
2029
cat >&5 <<_ACEOF
2030
2031
2032
## ----------- ##
2033
## Core tests. ##
2034
## ----------- ##
2035
2036
_ACEOF
2037
2038
2039
# Keep a trace of the command line.
2040
# Strip out --no-create and --no-recursion so they do not pile up.
2041
# Strip out --silent because we don't want to record it for future runs.
2042
# Also quote any args containing shell meta-characters.
2043
# Make two passes to allow for proper duplicate-argument suppression.
2044
ac_configure_args=
2045
ac_configure_args0=
2046
ac_configure_args1=
2047
ac_must_keep_next=false
2048
for ac_pass in 1 2
2049
do
2050
for ac_arg
2051
do
2052
case $ac_arg in
2053
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2054
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2055
| -silent | --silent | --silen | --sile | --sil)
2056
continue ;;
2057
*\'*)
2058
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2059
esac
2060
case $ac_pass in
2061
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2062
2)
2063
as_fn_append ac_configure_args1 " '$ac_arg'"
2064
if test $ac_must_keep_next = true; then
2065
ac_must_keep_next=false # Got value, back to normal.
2066
else
2067
case $ac_arg in
2068
*=* | --config-cache | -C | -disable-* | --disable-* \
2069
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2070
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2071
| -with-* | --with-* | -without-* | --without-* | --x)
2072
case "$ac_configure_args0 " in
2073
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2074
esac
2075
;;
2076
-* ) ac_must_keep_next=true ;;
2077
esac
2078
fi
2079
as_fn_append ac_configure_args " '$ac_arg'"
2080
;;
2081
esac
2082
done
2083
done
2084
{ ac_configure_args0=; unset ac_configure_args0;}
2085
{ ac_configure_args1=; unset ac_configure_args1;}
2086
2087
# When interrupted or exit'd, cleanup temporary files, and complete
2088
# config.log. We remove comments because anyway the quotes in there
2089
# would cause problems or look ugly.
2090
# WARNING: Use '\'' to represent an apostrophe within the trap.
2091
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2092
trap 'exit_status=$?
2093
# Save into config.log some information that might help in debugging.
2094
{
2095
echo
2096
2097
$as_echo "## ---------------- ##
2098
## Cache variables. ##
2099
## ---------------- ##"
2100
echo
2101
# The following way of writing the cache mishandles newlines in values,
2102
(
2103
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2104
eval ac_val=\$$ac_var
2105
case $ac_val in #(
2106
*${as_nl}*)
2107
case $ac_var in #(
2108
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2109
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2110
esac
2111
case $ac_var in #(
2112
_ | IFS | as_nl) ;; #(
2113
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2114
*) { eval $ac_var=; unset $ac_var;} ;;
2115
esac ;;
2116
esac
2117
done
2118
(set) 2>&1 |
2119
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2120
*${as_nl}ac_space=\ *)
2121
sed -n \
2122
"s/'\''/'\''\\\\'\'''\''/g;
2123
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2124
;; #(
2125
*)
2126
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2127
;;
2128
esac |
2129
sort
2130
)
2131
echo
2132
2133
$as_echo "## ----------------- ##
2134
## Output variables. ##
2135
## ----------------- ##"
2136
echo
2137
for ac_var in $ac_subst_vars
2138
do
2139
eval ac_val=\$$ac_var
2140
case $ac_val in
2141
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2142
esac
2143
$as_echo "$ac_var='\''$ac_val'\''"
2144
done | sort
2145
echo
2146
2147
if test -n "$ac_subst_files"; then
2148
$as_echo "## ------------------- ##
2149
## File substitutions. ##
2150
## ------------------- ##"
2151
echo
2152
for ac_var in $ac_subst_files
2153
do
2154
eval ac_val=\$$ac_var
2155
case $ac_val in
2156
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2157
esac
2158
$as_echo "$ac_var='\''$ac_val'\''"
2159
done | sort
2160
echo
2161
fi
2162
2163
if test -s confdefs.h; then
2164
$as_echo "## ----------- ##
2165
## confdefs.h. ##
2166
## ----------- ##"
2167
echo
2168
cat confdefs.h
2169
echo
2170
fi
2171
test "$ac_signal" != 0 &&
2172
$as_echo "$as_me: caught signal $ac_signal"
2173
$as_echo "$as_me: exit $exit_status"
2174
} >&5
2175
rm -f core *.core core.conftest.* &&
2176
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2177
exit $exit_status
2178
' 0
2179
for ac_signal in 1 2 13 15; do
2180
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2181
done
2182
ac_signal=0
2183
2184
# confdefs.h avoids OS command line length limits that DEFS can exceed.
2185
rm -f -r conftest* confdefs.h
2186
2187
$as_echo "/* confdefs.h */" > confdefs.h
2188
2189
# Predefined preprocessor variables.
2190
2191
cat >>confdefs.h <<_ACEOF
2192
#define PACKAGE_NAME "$PACKAGE_NAME"
2193
_ACEOF
2194
2195
cat >>confdefs.h <<_ACEOF
2196
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2197
_ACEOF
2198
2199
cat >>confdefs.h <<_ACEOF
2200
#define PACKAGE_VERSION "$PACKAGE_VERSION"
2201
_ACEOF
2202
2203
cat >>confdefs.h <<_ACEOF
2204
#define PACKAGE_STRING "$PACKAGE_STRING"
2205
_ACEOF
2206
2207
cat >>confdefs.h <<_ACEOF
2208
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2209
_ACEOF
2210
2211
cat >>confdefs.h <<_ACEOF
2212
#define PACKAGE_URL "$PACKAGE_URL"
2213
_ACEOF
2214
2215
2216
# Let the site file select an alternate cache file if it wants to.
2217
# Prefer an explicitly selected file to automatically selected ones.
2218
ac_site_file1=NONE
2219
ac_site_file2=NONE
2220
if test -n "$CONFIG_SITE"; then
2221
# We do not want a PATH search for config.site.
2222
case $CONFIG_SITE in #((
2223
-*) ac_site_file1=./$CONFIG_SITE;;
2224
*/*) ac_site_file1=$CONFIG_SITE;;
2225
*) ac_site_file1=./$CONFIG_SITE;;
2226
esac
2227
elif test "x$prefix" != xNONE; then
2228
ac_site_file1=$prefix/share/config.site
2229
ac_site_file2=$prefix/etc/config.site
2230
else
2231
ac_site_file1=$ac_default_prefix/share/config.site
2232
ac_site_file2=$ac_default_prefix/etc/config.site
2233
fi
2234
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2235
do
2236
test "x$ac_site_file" = xNONE && continue
2237
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2238
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2239
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2240
sed 's/^/| /' "$ac_site_file" >&5
2241
. "$ac_site_file" \
2242
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2243
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2244
as_fn_error $? "failed to load site script $ac_site_file
2245
See \`config.log' for more details" "$LINENO" 5 ; }
2246
fi
2247
done
2248
2249
if test -r "$cache_file"; then
2250
# Some versions of bash will fail to source /dev/null (special files
2251
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2252
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2253
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2254
$as_echo "$as_me: loading cache $cache_file" >&6;}
2255
case $cache_file in
2256
[\\/]* | ?:[\\/]* ) . "$cache_file";;
2257
*) . "./$cache_file";;
2258
esac
2259
fi
2260
else
2261
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2262
$as_echo "$as_me: creating cache $cache_file" >&6;}
2263
>$cache_file
2264
fi
2265
2266
as_fn_append ac_header_list " stdlib.h"
2267
as_fn_append ac_header_list " unistd.h"
2268
as_fn_append ac_header_list " sys/param.h"
2269
# Check that the precious variables saved in the cache have kept the same
2270
# value.
2271
ac_cache_corrupted=false
2272
for ac_var in $ac_precious_vars; do
2273
eval ac_old_set=\$ac_cv_env_${ac_var}_set
2274
eval ac_new_set=\$ac_env_${ac_var}_set
2275
eval ac_old_val=\$ac_cv_env_${ac_var}_value
2276
eval ac_new_val=\$ac_env_${ac_var}_value
2277
case $ac_old_set,$ac_new_set in
2278
set,)
2279
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2280
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2281
ac_cache_corrupted=: ;;
2282
,set)
2283
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2284
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2285
ac_cache_corrupted=: ;;
2286
,);;
2287
*)
2288
if test "x$ac_old_val" != "x$ac_new_val"; then
2289
# differences in whitespace do not lead to failure.
2290
ac_old_val_w=`echo x $ac_old_val`
2291
ac_new_val_w=`echo x $ac_new_val`
2292
if test "$ac_old_val_w" != "$ac_new_val_w"; then
2293
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2294
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2295
ac_cache_corrupted=:
2296
else
2297
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2298
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2299
eval $ac_var=\$ac_old_val
2300
fi
2301
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2302
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2303
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2304
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2305
fi;;
2306
esac
2307
# Pass precious variables to config.status.
2308
if test "$ac_new_set" = set; then
2309
case $ac_new_val in
2310
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2311
*) ac_arg=$ac_var=$ac_new_val ;;
2312
esac
2313
case " $ac_configure_args " in
2314
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2315
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2316
esac
2317
fi
2318
done
2319
if $ac_cache_corrupted; then
2320
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2321
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2322
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2323
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2324
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2325
fi
2326
## -------------------- ##
2327
## Main body of script. ##
2328
## -------------------- ##
2329
2330
ac_ext=c
2331
ac_cpp='$CPP $CPPFLAGS'
2332
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2333
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2334
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2335
2336
2337
ac_ext=c
2338
ac_cpp='$CPP $CPPFLAGS'
2339
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2340
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2341
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2342
2343
ac_ext=c
2344
ac_cpp='$CPP $CPPFLAGS'
2345
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2346
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2347
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2348
if test -n "$ac_tool_prefix"; then
2349
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2350
set dummy ${ac_tool_prefix}gcc; ac_word=$2
2351
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2352
$as_echo_n "checking for $ac_word... " >&6; }
2353
if test "${ac_cv_prog_CC+set}" = set; then :
2354
$as_echo_n "(cached) " >&6
2355
else
2356
if test -n "$CC"; then
2357
ac_cv_prog_CC="$CC" # Let the user override the test.
2358
else
2359
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2360
for as_dir in $PATH
2361
do
2362
IFS=$as_save_IFS
2363
test -z "$as_dir" && as_dir=.
2364
for ac_exec_ext in '' $ac_executable_extensions; do
2365
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2366
ac_cv_prog_CC="${ac_tool_prefix}gcc"
2367
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2368
break 2
2369
fi
2370
done
2371
done
2372
IFS=$as_save_IFS
2373
2374
fi
2375
fi
2376
CC=$ac_cv_prog_CC
2377
if test -n "$CC"; then
2378
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2379
$as_echo "$CC" >&6; }
2380
else
2381
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2382
$as_echo "no" >&6; }
2383
fi
2384
2385
2386
fi
2387
if test -z "$ac_cv_prog_CC"; then
2388
ac_ct_CC=$CC
2389
# Extract the first word of "gcc", so it can be a program name with args.
2390
set dummy gcc; ac_word=$2
2391
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2392
$as_echo_n "checking for $ac_word... " >&6; }
2393
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2394
$as_echo_n "(cached) " >&6
2395
else
2396
if test -n "$ac_ct_CC"; then
2397
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2398
else
2399
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2400
for as_dir in $PATH
2401
do
2402
IFS=$as_save_IFS
2403
test -z "$as_dir" && as_dir=.
2404
for ac_exec_ext in '' $ac_executable_extensions; do
2405
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2406
ac_cv_prog_ac_ct_CC="gcc"
2407
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2408
break 2
2409
fi
2410
done
2411
done
2412
IFS=$as_save_IFS
2413
2414
fi
2415
fi
2416
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2417
if test -n "$ac_ct_CC"; then
2418
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2419
$as_echo "$ac_ct_CC" >&6; }
2420
else
2421
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2422
$as_echo "no" >&6; }
2423
fi
2424
2425
if test "x$ac_ct_CC" = x; then
2426
CC=""
2427
else
2428
case $cross_compiling:$ac_tool_warned in
2429
yes:)
2430
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2431
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2432
ac_tool_warned=yes ;;
2433
esac
2434
CC=$ac_ct_CC
2435
fi
2436
else
2437
CC="$ac_cv_prog_CC"
2438
fi
2439
2440
if test -z "$CC"; then
2441
if test -n "$ac_tool_prefix"; then
2442
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2443
set dummy ${ac_tool_prefix}cc; ac_word=$2
2444
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2445
$as_echo_n "checking for $ac_word... " >&6; }
2446
if test "${ac_cv_prog_CC+set}" = set; then :
2447
$as_echo_n "(cached) " >&6
2448
else
2449
if test -n "$CC"; then
2450
ac_cv_prog_CC="$CC" # Let the user override the test.
2451
else
2452
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2453
for as_dir in $PATH
2454
do
2455
IFS=$as_save_IFS
2456
test -z "$as_dir" && as_dir=.
2457
for ac_exec_ext in '' $ac_executable_extensions; do
2458
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2459
ac_cv_prog_CC="${ac_tool_prefix}cc"
2460
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2461
break 2
2462
fi
2463
done
2464
done
2465
IFS=$as_save_IFS
2466
2467
fi
2468
fi
2469
CC=$ac_cv_prog_CC
2470
if test -n "$CC"; then
2471
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2472
$as_echo "$CC" >&6; }
2473
else
2474
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2475
$as_echo "no" >&6; }
2476
fi
2477
2478
2479
fi
2480
fi
2481
if test -z "$CC"; then
2482
# Extract the first word of "cc", so it can be a program name with args.
2483
set dummy cc; ac_word=$2
2484
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2485
$as_echo_n "checking for $ac_word... " >&6; }
2486
if test "${ac_cv_prog_CC+set}" = set; then :
2487
$as_echo_n "(cached) " >&6
2488
else
2489
if test -n "$CC"; then
2490
ac_cv_prog_CC="$CC" # Let the user override the test.
2491
else
2492
ac_prog_rejected=no
2493
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2494
for as_dir in $PATH
2495
do
2496
IFS=$as_save_IFS
2497
test -z "$as_dir" && as_dir=.
2498
for ac_exec_ext in '' $ac_executable_extensions; do
2499
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2500
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2501
ac_prog_rejected=yes
2502
continue
2503
fi
2504
ac_cv_prog_CC="cc"
2505
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2506
break 2
2507
fi
2508
done
2509
done
2510
IFS=$as_save_IFS
2511
2512
if test $ac_prog_rejected = yes; then
2513
# We found a bogon in the path, so make sure we never use it.
2514
set dummy $ac_cv_prog_CC
2515
shift
2516
if test $# != 0; then
2517
# We chose a different compiler from the bogus one.
2518
# However, it has the same basename, so the bogon will be chosen
2519
# first if we set CC to just the basename; use the full file name.
2520
shift
2521
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2522
fi
2523
fi
2524
fi
2525
fi
2526
CC=$ac_cv_prog_CC
2527
if test -n "$CC"; then
2528
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2529
$as_echo "$CC" >&6; }
2530
else
2531
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2532
$as_echo "no" >&6; }
2533
fi
2534
2535
2536
fi
2537
if test -z "$CC"; then
2538
if test -n "$ac_tool_prefix"; then
2539
for ac_prog in cl.exe
2540
do
2541
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2542
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2543
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2544
$as_echo_n "checking for $ac_word... " >&6; }
2545
if test "${ac_cv_prog_CC+set}" = set; then :
2546
$as_echo_n "(cached) " >&6
2547
else
2548
if test -n "$CC"; then
2549
ac_cv_prog_CC="$CC" # Let the user override the test.
2550
else
2551
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2552
for as_dir in $PATH
2553
do
2554
IFS=$as_save_IFS
2555
test -z "$as_dir" && as_dir=.
2556
for ac_exec_ext in '' $ac_executable_extensions; do
2557
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2558
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2559
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2560
break 2
2561
fi
2562
done
2563
done
2564
IFS=$as_save_IFS
2565
2566
fi
2567
fi
2568
CC=$ac_cv_prog_CC
2569
if test -n "$CC"; then
2570
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2571
$as_echo "$CC" >&6; }
2572
else
2573
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2574
$as_echo "no" >&6; }
2575
fi
2576
2577
2578
test -n "$CC" && break
2579
done
2580
fi
2581
if test -z "$CC"; then
2582
ac_ct_CC=$CC
2583
for ac_prog in cl.exe
2584
do
2585
# Extract the first word of "$ac_prog", so it can be a program name with args.
2586
set dummy $ac_prog; ac_word=$2
2587
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2588
$as_echo_n "checking for $ac_word... " >&6; }
2589
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2590
$as_echo_n "(cached) " >&6
2591
else
2592
if test -n "$ac_ct_CC"; then
2593
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2594
else
2595
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2596
for as_dir in $PATH
2597
do
2598
IFS=$as_save_IFS
2599
test -z "$as_dir" && as_dir=.
2600
for ac_exec_ext in '' $ac_executable_extensions; do
2601
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2602
ac_cv_prog_ac_ct_CC="$ac_prog"
2603
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2604
break 2
2605
fi
2606
done
2607
done
2608
IFS=$as_save_IFS
2609
2610
fi
2611
fi
2612
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2613
if test -n "$ac_ct_CC"; then
2614
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2615
$as_echo "$ac_ct_CC" >&6; }
2616
else
2617
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2618
$as_echo "no" >&6; }
2619
fi
2620
2621
2622
test -n "$ac_ct_CC" && break
2623
done
2624
2625
if test "x$ac_ct_CC" = x; then
2626
CC=""
2627
else
2628
case $cross_compiling:$ac_tool_warned in
2629
yes:)
2630
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2631
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2632
ac_tool_warned=yes ;;
2633
esac
2634
CC=$ac_ct_CC
2635
fi
2636
fi
2637
2638
fi
2639
2640
2641
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2642
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2643
as_fn_error $? "no acceptable C compiler found in \$PATH
2644
See \`config.log' for more details" "$LINENO" 5 ; }
2645
2646
# Provide some information about the compiler.
2647
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2648
set X $ac_compile
2649
ac_compiler=$2
2650
for ac_option in --version -v -V -qversion; do
2651
{ { ac_try="$ac_compiler $ac_option >&5"
2652
case "(($ac_try" in
2653
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2654
*) ac_try_echo=$ac_try;;
2655
esac
2656
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2657
$as_echo "$ac_try_echo"; } >&5
2658
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2659
ac_status=$?
2660
if test -s conftest.err; then
2661
sed '10a\
2662
... rest of stderr output deleted ...
2663
10q' conftest.err >conftest.er1
2664
cat conftest.er1 >&5
2665
fi
2666
rm -f conftest.er1 conftest.err
2667
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2668
test $ac_status = 0; }
2669
done
2670
2671
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2672
/* end confdefs.h. */
2673
2674
int
2675
main ()
2676
{
2677
2678
;
2679
return 0;
2680
}
2681
_ACEOF
2682
ac_clean_files_save=$ac_clean_files
2683
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2684
# Try to create an executable without -o first, disregard a.out.
2685
# It will help us diagnose broken compilers, and finding out an intuition
2686
# of exeext.
2687
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2688
$as_echo_n "checking whether the C compiler works... " >&6; }
2689
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2690
2691
# The possible output files:
2692
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2693
2694
ac_rmfiles=
2695
for ac_file in $ac_files
2696
do
2697
case $ac_file in
2698
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2699
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2700
esac
2701
done
2702
rm -f $ac_rmfiles
2703
2704
if { { ac_try="$ac_link_default"
2705
case "(($ac_try" in
2706
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2707
*) ac_try_echo=$ac_try;;
2708
esac
2709
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2710
$as_echo "$ac_try_echo"; } >&5
2711
(eval "$ac_link_default") 2>&5
2712
ac_status=$?
2713
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2714
test $ac_status = 0; }; then :
2715
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2716
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2717
# in a Makefile. We should not override ac_cv_exeext if it was cached,
2718
# so that the user can short-circuit this test for compilers unknown to
2719
# Autoconf.
2720
for ac_file in $ac_files ''
2721
do
2722
test -f "$ac_file" || continue
2723
case $ac_file in
2724
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2725
;;
2726
[ab].out )
2727
# We found the default executable, but exeext='' is most
2728
# certainly right.
2729
break;;
2730
*.* )
2731
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2732
then :; else
2733
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2734
fi
2735
# We set ac_cv_exeext here because the later test for it is not
2736
# safe: cross compilers may not add the suffix if given an `-o'
2737
# argument, so we may need to know it at that point already.
2738
# Even if this section looks crufty: it has the advantage of
2739
# actually working.
2740
break;;
2741
* )
2742
break;;
2743
esac
2744
done
2745
test "$ac_cv_exeext" = no && ac_cv_exeext=
2746
2747
else
2748
ac_file=''
2749
fi
2750
if test -z "$ac_file"; then :
2751
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2752
$as_echo "no" >&6; }
2753
$as_echo "$as_me: failed program was:" >&5
2754
sed 's/^/| /' conftest.$ac_ext >&5
2755
2756
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2757
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2758
as_fn_error 77 "C compiler cannot create executables
2759
See \`config.log' for more details" "$LINENO" 5 ; }
2760
else
2761
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2762
$as_echo "yes" >&6; }
2763
fi
2764
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2765
$as_echo_n "checking for C compiler default output file name... " >&6; }
2766
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2767
$as_echo "$ac_file" >&6; }
2768
ac_exeext=$ac_cv_exeext
2769
2770
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2771
ac_clean_files=$ac_clean_files_save
2772
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2773
$as_echo_n "checking for suffix of executables... " >&6; }
2774
if { { ac_try="$ac_link"
2775
case "(($ac_try" in
2776
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2777
*) ac_try_echo=$ac_try;;
2778
esac
2779
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2780
$as_echo "$ac_try_echo"; } >&5
2781
(eval "$ac_link") 2>&5
2782
ac_status=$?
2783
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2784
test $ac_status = 0; }; then :
2785
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2786
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2787
# work properly (i.e., refer to `conftest.exe'), while it won't with
2788
# `rm'.
2789
for ac_file in conftest.exe conftest conftest.*; do
2790
test -f "$ac_file" || continue
2791
case $ac_file in
2792
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2793
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2794
break;;
2795
* ) break;;
2796
esac
2797
done
2798
else
2799
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2800
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2801
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2802
See \`config.log' for more details" "$LINENO" 5 ; }
2803
fi
2804
rm -f conftest conftest$ac_cv_exeext
2805
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2806
$as_echo "$ac_cv_exeext" >&6; }
2807
2808
rm -f conftest.$ac_ext
2809
EXEEXT=$ac_cv_exeext
2810
ac_exeext=$EXEEXT
2811
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2812
/* end confdefs.h. */
2813
#include <stdio.h>
2814
int
2815
main ()
2816
{
2817
FILE *f = fopen ("conftest.out", "w");
2818
return ferror (f) || fclose (f) != 0;
2819
2820
;
2821
return 0;
2822
}
2823
_ACEOF
2824
ac_clean_files="$ac_clean_files conftest.out"
2825
# Check that the compiler produces executables we can run. If not, either
2826
# the compiler is broken, or we cross compile.
2827
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2828
$as_echo_n "checking whether we are cross compiling... " >&6; }
2829
if test "$cross_compiling" != yes; then
2830
{ { ac_try="$ac_link"
2831
case "(($ac_try" in
2832
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2833
*) ac_try_echo=$ac_try;;
2834
esac
2835
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2836
$as_echo "$ac_try_echo"; } >&5
2837
(eval "$ac_link") 2>&5
2838
ac_status=$?
2839
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2840
test $ac_status = 0; }
2841
if { ac_try='./conftest$ac_cv_exeext'
2842
{ { case "(($ac_try" in
2843
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2844
*) ac_try_echo=$ac_try;;
2845
esac
2846
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2847
$as_echo "$ac_try_echo"; } >&5
2848
(eval "$ac_try") 2>&5
2849
ac_status=$?
2850
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2851
test $ac_status = 0; }; }; then
2852
cross_compiling=no
2853
else
2854
if test "$cross_compiling" = maybe; then
2855
cross_compiling=yes
2856
else
2857
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2858
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2859
as_fn_error $? "cannot run C compiled programs.
2860
If you meant to cross compile, use \`--host'.
2861
See \`config.log' for more details" "$LINENO" 5 ; }
2862
fi
2863
fi
2864
fi
2865
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2866
$as_echo "$cross_compiling" >&6; }
2867
2868
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2869
ac_clean_files=$ac_clean_files_save
2870
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2871
$as_echo_n "checking for suffix of object files... " >&6; }
2872
if test "${ac_cv_objext+set}" = set; then :
2873
$as_echo_n "(cached) " >&6
2874
else
2875
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2876
/* end confdefs.h. */
2877
2878
int
2879
main ()
2880
{
2881
2882
;
2883
return 0;
2884
}
2885
_ACEOF
2886
rm -f conftest.o conftest.obj
2887
if { { ac_try="$ac_compile"
2888
case "(($ac_try" in
2889
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2890
*) ac_try_echo=$ac_try;;
2891
esac
2892
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2893
$as_echo "$ac_try_echo"; } >&5
2894
(eval "$ac_compile") 2>&5
2895
ac_status=$?
2896
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2897
test $ac_status = 0; }; then :
2898
for ac_file in conftest.o conftest.obj conftest.*; do
2899
test -f "$ac_file" || continue;
2900
case $ac_file in
2901
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2902
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2903
break;;
2904
esac
2905
done
2906
else
2907
$as_echo "$as_me: failed program was:" >&5
2908
sed 's/^/| /' conftest.$ac_ext >&5
2909
2910
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2911
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2912
as_fn_error $? "cannot compute suffix of object files: cannot compile
2913
See \`config.log' for more details" "$LINENO" 5 ; }
2914
fi
2915
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2916
fi
2917
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2918
$as_echo "$ac_cv_objext" >&6; }
2919
OBJEXT=$ac_cv_objext
2920
ac_objext=$OBJEXT
2921
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2922
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2923
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2924
$as_echo_n "(cached) " >&6
2925
else
2926
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927
/* end confdefs.h. */
2928
2929
int
2930
main ()
2931
{
2932
#ifndef __GNUC__
2933
choke me
2934
#endif
2935
2936
;
2937
return 0;
2938
}
2939
_ACEOF
2940
if ac_fn_c_try_compile "$LINENO"; then :
2941
ac_compiler_gnu=yes
2942
else
2943
ac_compiler_gnu=no
2944
fi
2945
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2946
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2947
2948
fi
2949
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2950
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2951
if test $ac_compiler_gnu = yes; then
2952
GCC=yes
2953
else
2954
GCC=
2955
fi
2956
ac_test_CFLAGS=${CFLAGS+set}
2957
ac_save_CFLAGS=$CFLAGS
2958
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2959
$as_echo_n "checking whether $CC accepts -g... " >&6; }
2960
if test "${ac_cv_prog_cc_g+set}" = set; then :
2961
$as_echo_n "(cached) " >&6
2962
else
2963
ac_save_c_werror_flag=$ac_c_werror_flag
2964
ac_c_werror_flag=yes
2965
ac_cv_prog_cc_g=no
2966
CFLAGS="-g"
2967
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2968
/* end confdefs.h. */
2969
2970
int
2971
main ()
2972
{
2973
2974
;
2975
return 0;
2976
}
2977
_ACEOF
2978
if ac_fn_c_try_compile "$LINENO"; then :
2979
ac_cv_prog_cc_g=yes
2980
else
2981
CFLAGS=""
2982
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2983
/* end confdefs.h. */
2984
2985
int
2986
main ()
2987
{
2988
2989
;
2990
return 0;
2991
}
2992
_ACEOF
2993
if ac_fn_c_try_compile "$LINENO"; then :
2994
2995
else
2996
ac_c_werror_flag=$ac_save_c_werror_flag
2997
CFLAGS="-g"
2998
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2999
/* end confdefs.h. */
3000
3001
int
3002
main ()
3003
{
3004
3005
;
3006
return 0;
3007
}
3008
_ACEOF
3009
if ac_fn_c_try_compile "$LINENO"; then :
3010
ac_cv_prog_cc_g=yes
3011
fi
3012
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3013
fi
3014
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3015
fi
3016
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3017
ac_c_werror_flag=$ac_save_c_werror_flag
3018
fi
3019
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3020
$as_echo "$ac_cv_prog_cc_g" >&6; }
3021
if test "$ac_test_CFLAGS" = set; then
3022
CFLAGS=$ac_save_CFLAGS
3023
elif test $ac_cv_prog_cc_g = yes; then
3024
if test "$GCC" = yes; then
3025
CFLAGS="-g -O2"
3026
else
3027
CFLAGS="-g"
3028
fi
3029
else
3030
if test "$GCC" = yes; then
3031
CFLAGS="-O2"
3032
else
3033
CFLAGS=
3034
fi
3035
fi
3036
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3037
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3038
if test "${ac_cv_prog_cc_c89+set}" = set; then :
3039
$as_echo_n "(cached) " >&6
3040
else
3041
ac_cv_prog_cc_c89=no
3042
ac_save_CC=$CC
3043
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3044
/* end confdefs.h. */
3045
#include <stdarg.h>
3046
#include <stdio.h>
3047
#include <sys/types.h>
3048
#include <sys/stat.h>
3049
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3050
struct buf { int x; };
3051
FILE * (*rcsopen) (struct buf *, struct stat *, int);
3052
static char *e (p, i)
3053
char **p;
3054
int i;
3055
{
3056
return p[i];
3057
}
3058
static char *f (char * (*g) (char **, int), char **p, ...)
3059
{
3060
char *s;
3061
va_list v;
3062
va_start (v,p);
3063
s = g (p, va_arg (v,int));
3064
va_end (v);
3065
return s;
3066
}
3067
3068
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3069
function prototypes and stuff, but not '\xHH' hex character constants.
3070
These don't provoke an error unfortunately, instead are silently treated
3071
as 'x'. The following induces an error, until -std is added to get
3072
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3073
array size at least. It's necessary to write '\x00'==0 to get something
3074
that's true only with -std. */
3075
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3076
3077
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3078
inside strings and character constants. */
3079
#define FOO(x) 'x'
3080
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3081
3082
int test (int i, double x);
3083
struct s1 {int (*f) (int a);};
3084
struct s2 {int (*f) (double a);};
3085
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3086
int argc;
3087
char **argv;
3088
int
3089
main ()
3090
{
3091
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3092
;
3093
return 0;
3094
}
3095
_ACEOF
3096
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3097
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3098
do
3099
CC="$ac_save_CC $ac_arg"
3100
if ac_fn_c_try_compile "$LINENO"; then :
3101
ac_cv_prog_cc_c89=$ac_arg
3102
fi
3103
rm -f core conftest.err conftest.$ac_objext
3104
test "x$ac_cv_prog_cc_c89" != "xno" && break
3105
done
3106
rm -f conftest.$ac_ext
3107
CC=$ac_save_CC
3108
3109
fi
3110
# AC_CACHE_VAL
3111
case "x$ac_cv_prog_cc_c89" in
3112
x)
3113
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3114
$as_echo "none needed" >&6; } ;;
3115
xno)
3116
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3117
$as_echo "unsupported" >&6; } ;;
3118
*)
3119
CC="$CC $ac_cv_prog_cc_c89"
3120
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3121
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3122
esac
3123
if test "x$ac_cv_prog_cc_c89" != xno; then :
3124
3125
fi
3126
3127
ac_ext=c
3128
ac_cpp='$CPP $CPPFLAGS'
3129
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3130
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3131
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3132
3133
3134
ac_ext=c
3135
ac_cpp='$CPP $CPPFLAGS'
3136
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3137
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3138
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3139
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3140
$as_echo_n "checking how to run the C preprocessor... " >&6; }
3141
# On Suns, sometimes $CPP names a directory.
3142
if test -n "$CPP" && test -d "$CPP"; then
3143
CPP=
3144
fi
3145
if test -z "$CPP"; then
3146
if test "${ac_cv_prog_CPP+set}" = set; then :
3147
$as_echo_n "(cached) " >&6
3148
else
3149
# Double quotes because CPP needs to be expanded
3150
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3151
do
3152
ac_preproc_ok=false
3153
for ac_c_preproc_warn_flag in '' yes
3154
do
3155
# Use a header file that comes with gcc, so configuring glibc
3156
# with a fresh cross-compiler works.
3157
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3158
# <limits.h> exists even on freestanding compilers.
3159
# On the NeXT, cc -E runs the code through the compiler's parser,
3160
# not just through cpp. "Syntax error" is here to catch this case.
3161
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3162
/* end confdefs.h. */
3163
#ifdef __STDC__
3164
# include <limits.h>
3165
#else
3166
# include <assert.h>
3167
#endif
3168
Syntax error
3169
_ACEOF
3170
if ac_fn_c_try_cpp "$LINENO"; then :
3171
3172
else
3173
# Broken: fails on valid input.
3174
continue
3175
fi
3176
rm -f conftest.err conftest.i conftest.$ac_ext
3177
3178
# OK, works on sane cases. Now check whether nonexistent headers
3179
# can be detected and how.
3180
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3181
/* end confdefs.h. */
3182
#include <ac_nonexistent.h>
3183
_ACEOF
3184
if ac_fn_c_try_cpp "$LINENO"; then :
3185
# Broken: success on invalid input.
3186
continue
3187
else
3188
# Passes both tests.
3189
ac_preproc_ok=:
3190
break
3191
fi
3192
rm -f conftest.err conftest.i conftest.$ac_ext
3193
3194
done
3195
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3196
rm -f conftest.i conftest.err conftest.$ac_ext
3197
if $ac_preproc_ok; then :
3198
break
3199
fi
3200
3201
done
3202
ac_cv_prog_CPP=$CPP
3203
3204
fi
3205
CPP=$ac_cv_prog_CPP
3206
else
3207
ac_cv_prog_CPP=$CPP
3208
fi
3209
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3210
$as_echo "$CPP" >&6; }
3211
ac_preproc_ok=false
3212
for ac_c_preproc_warn_flag in '' yes
3213
do
3214
# Use a header file that comes with gcc, so configuring glibc
3215
# with a fresh cross-compiler works.
3216
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3217
# <limits.h> exists even on freestanding compilers.
3218
# On the NeXT, cc -E runs the code through the compiler's parser,
3219
# not just through cpp. "Syntax error" is here to catch this case.
3220
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3221
/* end confdefs.h. */
3222
#ifdef __STDC__
3223
# include <limits.h>
3224
#else
3225
# include <assert.h>
3226
#endif
3227
Syntax error
3228
_ACEOF
3229
if ac_fn_c_try_cpp "$LINENO"; then :
3230
3231
else
3232
# Broken: fails on valid input.
3233
continue
3234
fi
3235
rm -f conftest.err conftest.i conftest.$ac_ext
3236
3237
# OK, works on sane cases. Now check whether nonexistent headers
3238
# can be detected and how.
3239
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3240
/* end confdefs.h. */
3241
#include <ac_nonexistent.h>
3242
_ACEOF
3243
if ac_fn_c_try_cpp "$LINENO"; then :
3244
# Broken: success on invalid input.
3245
continue
3246
else
3247
# Passes both tests.
3248
ac_preproc_ok=:
3249
break
3250
fi
3251
rm -f conftest.err conftest.i conftest.$ac_ext
3252
3253
done
3254
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3255
rm -f conftest.i conftest.err conftest.$ac_ext
3256
if $ac_preproc_ok; then :
3257
3258
else
3259
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3260
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3261
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3262
See \`config.log' for more details" "$LINENO" 5 ; }
3263
fi
3264
3265
ac_ext=c
3266
ac_cpp='$CPP $CPPFLAGS'
3267
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3268
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3269
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3270
3271
3272
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3273
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3274
if test "${ac_cv_path_GREP+set}" = set; then :
3275
$as_echo_n "(cached) " >&6
3276
else
3277
if test -z "$GREP"; then
3278
ac_path_GREP_found=false
3279
# Loop through the user's path and test for each of PROGNAME-LIST
3280
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3281
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3282
do
3283
IFS=$as_save_IFS
3284
test -z "$as_dir" && as_dir=.
3285
for ac_prog in grep ggrep; do
3286
for ac_exec_ext in '' $ac_executable_extensions; do
3287
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3288
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3289
# Check for GNU ac_path_GREP and select it if it is found.
3290
# Check for GNU $ac_path_GREP
3291
case `"$ac_path_GREP" --version 2>&1` in
3292
*GNU*)
3293
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3294
*)
3295
ac_count=0
3296
$as_echo_n 0123456789 >"conftest.in"
3297
while :
3298
do
3299
cat "conftest.in" "conftest.in" >"conftest.tmp"
3300
mv "conftest.tmp" "conftest.in"
3301
cp "conftest.in" "conftest.nl"
3302
$as_echo 'GREP' >> "conftest.nl"
3303
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3304
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3305
as_fn_arith $ac_count + 1 && ac_count=$as_val
3306
if test $ac_count -gt ${ac_path_GREP_max-0}; then
3307
# Best one so far, save it but keep looking for a better one
3308
ac_cv_path_GREP="$ac_path_GREP"
3309
ac_path_GREP_max=$ac_count
3310
fi
3311
# 10*(2^10) chars as input seems more than enough
3312
test $ac_count -gt 10 && break
3313
done
3314
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3315
esac
3316
3317
$ac_path_GREP_found && break 3
3318
done
3319
done
3320
done
3321
IFS=$as_save_IFS
3322
if test -z "$ac_cv_path_GREP"; then
3323
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3324
fi
3325
else
3326
ac_cv_path_GREP=$GREP
3327
fi
3328
3329
fi
3330
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3331
$as_echo "$ac_cv_path_GREP" >&6; }
3332
GREP="$ac_cv_path_GREP"
3333
3334
3335
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3336
$as_echo_n "checking for egrep... " >&6; }
3337
if test "${ac_cv_path_EGREP+set}" = set; then :
3338
$as_echo_n "(cached) " >&6
3339
else
3340
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3341
then ac_cv_path_EGREP="$GREP -E"
3342
else
3343
if test -z "$EGREP"; then
3344
ac_path_EGREP_found=false
3345
# Loop through the user's path and test for each of PROGNAME-LIST
3346
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3347
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3348
do
3349
IFS=$as_save_IFS
3350
test -z "$as_dir" && as_dir=.
3351
for ac_prog in egrep; do
3352
for ac_exec_ext in '' $ac_executable_extensions; do
3353
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3354
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3355
# Check for GNU ac_path_EGREP and select it if it is found.
3356
# Check for GNU $ac_path_EGREP
3357
case `"$ac_path_EGREP" --version 2>&1` in
3358
*GNU*)
3359
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3360
*)
3361
ac_count=0
3362
$as_echo_n 0123456789 >"conftest.in"
3363
while :
3364
do
3365
cat "conftest.in" "conftest.in" >"conftest.tmp"
3366
mv "conftest.tmp" "conftest.in"
3367
cp "conftest.in" "conftest.nl"
3368
$as_echo 'EGREP' >> "conftest.nl"
3369
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3370
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3371
as_fn_arith $ac_count + 1 && ac_count=$as_val
3372
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3373
# Best one so far, save it but keep looking for a better one
3374
ac_cv_path_EGREP="$ac_path_EGREP"
3375
ac_path_EGREP_max=$ac_count
3376
fi
3377
# 10*(2^10) chars as input seems more than enough
3378
test $ac_count -gt 10 && break
3379
done
3380
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3381
esac
3382
3383
$ac_path_EGREP_found && break 3
3384
done
3385
done
3386
done
3387
IFS=$as_save_IFS
3388
if test -z "$ac_cv_path_EGREP"; then
3389
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3390
fi
3391
else
3392
ac_cv_path_EGREP=$EGREP
3393
fi
3394
3395
fi
3396
fi
3397
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3398
$as_echo "$ac_cv_path_EGREP" >&6; }
3399
EGREP="$ac_cv_path_EGREP"
3400
3401
3402
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3403
$as_echo_n "checking for ANSI C header files... " >&6; }
3404
if test "${ac_cv_header_stdc+set}" = set; then :
3405
$as_echo_n "(cached) " >&6
3406
else
3407
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3408
/* end confdefs.h. */
3409
#include <stdlib.h>
3410
#include <stdarg.h>
3411
#include <string.h>
3412
#include <float.h>
3413
3414
int
3415
main ()
3416
{
3417
3418
;
3419
return 0;
3420
}
3421
_ACEOF
3422
if ac_fn_c_try_compile "$LINENO"; then :
3423
ac_cv_header_stdc=yes
3424
else
3425
ac_cv_header_stdc=no
3426
fi
3427
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3428
3429
if test $ac_cv_header_stdc = yes; then
3430
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3431
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432
/* end confdefs.h. */
3433
#include <string.h>
3434
3435
_ACEOF
3436
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3437
$EGREP "memchr" >/dev/null 2>&1; then :
3438
3439
else
3440
ac_cv_header_stdc=no
3441
fi
3442
rm -f conftest*
3443
3444
fi
3445
3446
if test $ac_cv_header_stdc = yes; then
3447
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3448
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449
/* end confdefs.h. */
3450
#include <stdlib.h>
3451
3452
_ACEOF
3453
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3454
$EGREP "free" >/dev/null 2>&1; then :
3455
3456
else
3457
ac_cv_header_stdc=no
3458
fi
3459
rm -f conftest*
3460
3461
fi
3462
3463
if test $ac_cv_header_stdc = yes; then
3464
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3465
if test "$cross_compiling" = yes; then :
3466
:
3467
else
3468
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3469
/* end confdefs.h. */
3470
#include <ctype.h>
3471
#include <stdlib.h>
3472
#if ((' ' & 0x0FF) == 0x020)
3473
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3474
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3475
#else
3476
# define ISLOWER(c) \
3477
(('a' <= (c) && (c) <= 'i') \
3478
|| ('j' <= (c) && (c) <= 'r') \
3479
|| ('s' <= (c) && (c) <= 'z'))
3480
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3481
#endif
3482
3483
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3484
int
3485
main ()
3486
{
3487
int i;
3488
for (i = 0; i < 256; i++)
3489
if (XOR (islower (i), ISLOWER (i))
3490
|| toupper (i) != TOUPPER (i))
3491
return 2;
3492
return 0;
3493
}
3494
_ACEOF
3495
if ac_fn_c_try_run "$LINENO"; then :
3496
3497
else
3498
ac_cv_header_stdc=no
3499
fi
3500
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3501
conftest.$ac_objext conftest.beam conftest.$ac_ext
3502
fi
3503
3504
fi
3505
fi
3506
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3507
$as_echo "$ac_cv_header_stdc" >&6; }
3508
if test $ac_cv_header_stdc = yes; then
3509
3510
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3511
3512
fi
3513
3514
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3515
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3516
inttypes.h stdint.h unistd.h
3517
do :
3518
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3519
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3520
"
3521
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3522
cat >>confdefs.h <<_ACEOF
3523
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3524
_ACEOF
3525
3526
fi
3527
3528
done
3529
3530
3531
3532
ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3533
if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3534
MINIX=yes
3535
else
3536
MINIX=
3537
fi
3538
3539
3540
if test "$MINIX" = yes; then
3541
3542
$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3543
3544
3545
$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3546
3547
3548
$as_echo "#define _MINIX 1" >>confdefs.h
3549
3550
fi
3551
3552
3553
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3554
$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3555
if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3556
$as_echo_n "(cached) " >&6
3557
else
3558
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3559
/* end confdefs.h. */
3560
3561
# define __EXTENSIONS__ 1
3562
$ac_includes_default
3563
int
3564
main ()
3565
{
3566
3567
;
3568
return 0;
3569
}
3570
_ACEOF
3571
if ac_fn_c_try_compile "$LINENO"; then :
3572
ac_cv_safe_to_define___extensions__=yes
3573
else
3574
ac_cv_safe_to_define___extensions__=no
3575
fi
3576
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3577
fi
3578
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3579
$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3580
test $ac_cv_safe_to_define___extensions__ = yes &&
3581
$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3582
3583
$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3584
3585
$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3586
3587
$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3588
3589
$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3590
3591
3592
3593
ac_config_headers="$ac_config_headers config.h"
3594
3595
3596
am__api_version='1.11'
3597
3598
ac_aux_dir=
3599
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3600
if test -f "$ac_dir/install-sh"; then
3601
ac_aux_dir=$ac_dir
3602
ac_install_sh="$ac_aux_dir/install-sh -c"
3603
break
3604
elif test -f "$ac_dir/install.sh"; then
3605
ac_aux_dir=$ac_dir
3606
ac_install_sh="$ac_aux_dir/install.sh -c"
3607
break
3608
elif test -f "$ac_dir/shtool"; then
3609
ac_aux_dir=$ac_dir
3610
ac_install_sh="$ac_aux_dir/shtool install -c"
3611
break
3612
fi
3613
done
3614
if test -z "$ac_aux_dir"; then
3615
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3616
fi
3617
3618
# These three variables are undocumented and unsupported,
3619
# and are intended to be withdrawn in a future Autoconf release.
3620
# They can cause serious problems if a builder's source tree is in a directory
3621
# whose full name contains unusual characters.
3622
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3623
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3624
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3625
3626
3627
# Find a good install program. We prefer a C program (faster),
3628
# so one script is as good as another. But avoid the broken or
3629
# incompatible versions:
3630
# SysV /etc/install, /usr/sbin/install
3631
# SunOS /usr/etc/install
3632
# IRIX /sbin/install
3633
# AIX /bin/install
3634
# AmigaOS /C/install, which installs bootblocks on floppy discs
3635
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3636
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3637
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3638
# OS/2's system install, which has a completely different semantic
3639
# ./install, which can be erroneously created by make from ./install.sh.
3640
# Reject install programs that cannot install multiple files.
3641
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3642
$as_echo_n "checking for a BSD-compatible install... " >&6; }
3643
if test -z "$INSTALL"; then
3644
if test "${ac_cv_path_install+set}" = set; then :
3645
$as_echo_n "(cached) " >&6
3646
else
3647
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3648
for as_dir in $PATH
3649
do
3650
IFS=$as_save_IFS
3651
test -z "$as_dir" && as_dir=.
3652
# Account for people who put trailing slashes in PATH elements.
3653
case $as_dir/ in #((
3654
./ | .// | /[cC]/* | \
3655
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3656
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3657
/usr/ucb/* ) ;;
3658
*)
3659
# OSF1 and SCO ODT 3.0 have their own names for install.
3660
# Don't use installbsd from OSF since it installs stuff as root
3661
# by default.
3662
for ac_prog in ginstall scoinst install; do
3663
for ac_exec_ext in '' $ac_executable_extensions; do
3664
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3665
if test $ac_prog = install &&
3666
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3667
# AIX install. It has an incompatible calling convention.
3668
:
3669
elif test $ac_prog = install &&
3670
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3671
# program-specific install script used by HP pwplus--don't use.
3672
:
3673
else
3674
rm -rf conftest.one conftest.two conftest.dir
3675
echo one > conftest.one
3676
echo two > conftest.two
3677
mkdir conftest.dir
3678
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3679
test -s conftest.one && test -s conftest.two &&
3680
test -s conftest.dir/conftest.one &&
3681
test -s conftest.dir/conftest.two
3682
then
3683
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3684
break 3
3685
fi
3686
fi
3687
fi
3688
done
3689
done
3690
;;
3691
esac
3692
3693
done
3694
IFS=$as_save_IFS
3695
3696
rm -rf conftest.one conftest.two conftest.dir
3697
3698
fi
3699
if test "${ac_cv_path_install+set}" = set; then
3700
INSTALL=$ac_cv_path_install
3701
else
3702
# As a last resort, use the slow shell script. Don't cache a
3703
# value for INSTALL within a source directory, because that will
3704
# break other packages using the cache if that directory is
3705
# removed, or if the value is a relative name.
3706
INSTALL=$ac_install_sh
3707
fi
3708
fi
3709
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3710
$as_echo "$INSTALL" >&6; }
3711
3712
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3713
# It thinks the first close brace ends the variable substitution.
3714
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3715
3716
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3717
3718
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3719
3720
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3721
$as_echo_n "checking whether build environment is sane... " >&6; }
3722
# Just in case
3723
sleep 1
3724
echo timestamp > conftest.file
3725
# Reject unsafe characters in $srcdir or the absolute working directory
3726
# name. Accept space and tab only in the latter.
3727
am_lf='
3728
'
3729
case `pwd` in
3730
*[\\\"\#\$\&\'\`$am_lf]*)
3731
as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
3732
esac
3733
case $srcdir in
3734
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
3735
as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
3736
esac
3737
3738
# Do `set' in a subshell so we don't clobber the current shell's
3739
# arguments. Must try -L first in case configure is actually a
3740
# symlink; some systems play weird games with the mod time of symlinks
3741
# (eg FreeBSD returns the mod time of the symlink's containing
3742
# directory).
3743
if (
3744
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3745
if test "$*" = "X"; then
3746
# -L didn't work.
3747
set X `ls -t "$srcdir/configure" conftest.file`
3748
fi
3749
rm -f conftest.file
3750
if test "$*" != "X $srcdir/configure conftest.file" \
3751
&& test "$*" != "X conftest.file $srcdir/configure"; then
3752
3753
# If neither matched, then we have a broken ls. This can happen
3754
# if, for instance, CONFIG_SHELL is bash and it inherits a
3755
# broken ls alias from the environment. This has actually
3756
# happened. Such a system could not be considered "sane".
3757
as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
3758
alias in your environment" "$LINENO" 5
3759
fi
3760
3761
test "$2" = conftest.file
3762
)
3763
then
3764
# Ok.
3765
:
3766
else
3767
as_fn_error $? "newly created file is older than distributed files!
3768
Check your system clock" "$LINENO" 5
3769
fi
3770
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3771
$as_echo "yes" >&6; }
3772
test "$program_prefix" != NONE &&
3773
program_transform_name="s&^&$program_prefix&;$program_transform_name"
3774
# Use a double $ so make ignores it.
3775
test "$program_suffix" != NONE &&
3776
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3777
# Double any \ or $.
3778
# By default was `s,x,x', remove it if useless.
3779
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3780
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3781
3782
# expand $ac_aux_dir to an absolute path
3783
am_aux_dir=`cd $ac_aux_dir && pwd`
3784
3785
if test x"${MISSING+set}" != xset; then
3786
case $am_aux_dir in
3787
*\ * | *\ *)
3788
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3789
*)
3790
MISSING="\${SHELL} $am_aux_dir/missing" ;;
3791
esac
3792
fi
3793
# Use eval to expand $SHELL
3794
if eval "$MISSING --run true"; then
3795
am_missing_run="$MISSING --run "
3796
else
3797
am_missing_run=
3798
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3799
$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3800
fi
3801
3802
if test x"${install_sh}" != xset; then
3803
case $am_aux_dir in
3804
*\ * | *\ *)
3805
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3806
*)
3807
install_sh="\${SHELL} $am_aux_dir/install-sh"
3808
esac
3809
fi
3810
3811
# Installed binaries are usually stripped using `strip' when the user
3812
# run `make install-strip'. However `strip' might not be the right
3813
# tool to use in cross-compilation environments, therefore Automake
3814
# will honor the `STRIP' environment variable to overrule this program.
3815
if test "$cross_compiling" != no; then
3816
if test -n "$ac_tool_prefix"; then
3817
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3818
set dummy ${ac_tool_prefix}strip; ac_word=$2
3819
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3820
$as_echo_n "checking for $ac_word... " >&6; }
3821
if test "${ac_cv_prog_STRIP+set}" = set; then :
3822
$as_echo_n "(cached) " >&6
3823
else
3824
if test -n "$STRIP"; then
3825
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3826
else
3827
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3828
for as_dir in $PATH
3829
do
3830
IFS=$as_save_IFS
3831
test -z "$as_dir" && as_dir=.
3832
for ac_exec_ext in '' $ac_executable_extensions; do
3833
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3834
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3835
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3836
break 2
3837
fi
3838
done
3839
done
3840
IFS=$as_save_IFS
3841
3842
fi
3843
fi
3844
STRIP=$ac_cv_prog_STRIP
3845
if test -n "$STRIP"; then
3846
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3847
$as_echo "$STRIP" >&6; }
3848
else
3849
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3850
$as_echo "no" >&6; }
3851
fi
3852
3853
3854
fi
3855
if test -z "$ac_cv_prog_STRIP"; then
3856
ac_ct_STRIP=$STRIP
3857
# Extract the first word of "strip", so it can be a program name with args.
3858
set dummy strip; ac_word=$2
3859
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3860
$as_echo_n "checking for $ac_word... " >&6; }
3861
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3862
$as_echo_n "(cached) " >&6
3863
else
3864
if test -n "$ac_ct_STRIP"; then
3865
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3866
else
3867
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3868
for as_dir in $PATH
3869
do
3870
IFS=$as_save_IFS
3871
test -z "$as_dir" && as_dir=.
3872
for ac_exec_ext in '' $ac_executable_extensions; do
3873
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3874
ac_cv_prog_ac_ct_STRIP="strip"
3875
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3876
break 2
3877
fi
3878
done
3879
done
3880
IFS=$as_save_IFS
3881
3882
fi
3883
fi
3884
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3885
if test -n "$ac_ct_STRIP"; then
3886
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3887
$as_echo "$ac_ct_STRIP" >&6; }
3888
else
3889
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3890
$as_echo "no" >&6; }
3891
fi
3892
3893
if test "x$ac_ct_STRIP" = x; then
3894
STRIP=":"
3895
else
3896
case $cross_compiling:$ac_tool_warned in
3897
yes:)
3898
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3899
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3900
ac_tool_warned=yes ;;
3901
esac
3902
STRIP=$ac_ct_STRIP
3903
fi
3904
else
3905
STRIP="$ac_cv_prog_STRIP"
3906
fi
3907
3908
fi
3909
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3910
3911
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3912
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3913
if test -z "$MKDIR_P"; then
3914
if test "${ac_cv_path_mkdir+set}" = set; then :
3915
$as_echo_n "(cached) " >&6
3916
else
3917
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3918
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3919
do
3920
IFS=$as_save_IFS
3921
test -z "$as_dir" && as_dir=.
3922
for ac_prog in mkdir gmkdir; do
3923
for ac_exec_ext in '' $ac_executable_extensions; do
3924
{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3925
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3926
'mkdir (GNU coreutils) '* | \
3927
'mkdir (coreutils) '* | \
3928
'mkdir (fileutils) '4.1*)
3929
ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3930
break 3;;
3931
esac
3932
done
3933
done
3934
done
3935
IFS=$as_save_IFS
3936
3937
fi
3938
3939
test -d ./--version && rmdir ./--version
3940
if test "${ac_cv_path_mkdir+set}" = set; then
3941
MKDIR_P="$ac_cv_path_mkdir -p"
3942
else
3943
# As a last resort, use the slow shell script. Don't cache a
3944
# value for MKDIR_P within a source directory, because that will
3945
# break other packages using the cache if that directory is
3946
# removed, or if the value is a relative name.
3947
MKDIR_P="$ac_install_sh -d"
3948
fi
3949
fi
3950
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3951
$as_echo "$MKDIR_P" >&6; }
3952
3953
mkdir_p="$MKDIR_P"
3954
case $mkdir_p in
3955
[\\/$]* | ?:[\\/]*) ;;
3956
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3957
esac
3958
3959
for ac_prog in gawk mawk nawk awk
3960
do
3961
# Extract the first word of "$ac_prog", so it can be a program name with args.
3962
set dummy $ac_prog; ac_word=$2
3963
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3964
$as_echo_n "checking for $ac_word... " >&6; }
3965
if test "${ac_cv_prog_AWK+set}" = set; then :
3966
$as_echo_n "(cached) " >&6
3967
else
3968
if test -n "$AWK"; then
3969
ac_cv_prog_AWK="$AWK" # Let the user override the test.
3970
else
3971
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3972
for as_dir in $PATH
3973
do
3974
IFS=$as_save_IFS
3975
test -z "$as_dir" && as_dir=.
3976
for ac_exec_ext in '' $ac_executable_extensions; do
3977
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3978
ac_cv_prog_AWK="$ac_prog"
3979
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3980
break 2
3981
fi
3982
done
3983
done
3984
IFS=$as_save_IFS
3985
3986
fi
3987
fi
3988
AWK=$ac_cv_prog_AWK
3989
if test -n "$AWK"; then
3990
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3991
$as_echo "$AWK" >&6; }
3992
else
3993
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3994
$as_echo "no" >&6; }
3995
fi
3996
3997
3998
test -n "$AWK" && break
3999
done
4000
4001
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4002
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4003
set x ${MAKE-make}
4004
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4005
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
4006
$as_echo_n "(cached) " >&6
4007
else
4008
cat >conftest.make <<\_ACEOF
4009
SHELL = /bin/sh
4010
all:
4011
@echo '@@@%%%=$(MAKE)=@@@%%%'
4012
_ACEOF
4013
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4014
case `${MAKE-make} -f conftest.make 2>/dev/null` in
4015
*@@@%%%=?*=@@@%%%*)
4016
eval ac_cv_prog_make_${ac_make}_set=yes;;
4017
*)
4018
eval ac_cv_prog_make_${ac_make}_set=no;;
4019
esac
4020
rm -f conftest.make
4021
fi
4022
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4023
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4024
$as_echo "yes" >&6; }
4025
SET_MAKE=
4026
else
4027
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4028
$as_echo "no" >&6; }
4029
SET_MAKE="MAKE=${MAKE-make}"
4030
fi
4031
4032
rm -rf .tst 2>/dev/null
4033
mkdir .tst 2>/dev/null
4034
if test -d .tst; then
4035
am__leading_dot=.
4036
else
4037
am__leading_dot=_
4038
fi
4039
rmdir .tst 2>/dev/null
4040
4041
DEPDIR="${am__leading_dot}deps"
4042
4043
ac_config_commands="$ac_config_commands depfiles"
4044
4045
4046
am_make=${MAKE-make}
4047
cat > confinc << 'END'
4048
am__doit:
4049
@echo this is the am__doit target
4050
.PHONY: am__doit
4051
END
4052
# If we don't find an include directive, just comment out the code.
4053
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4054
$as_echo_n "checking for style of include used by $am_make... " >&6; }
4055
am__include="#"
4056
am__quote=
4057
_am_result=none
4058
# First try GNU make style include.
4059
echo "include confinc" > confmf
4060
# Ignore all kinds of additional output from `make'.
4061
case `$am_make -s -f confmf 2> /dev/null` in #(
4062
*the\ am__doit\ target*)
4063
am__include=include
4064
am__quote=
4065
_am_result=GNU
4066
;;
4067
esac
4068
# Now try BSD make style include.
4069
if test "$am__include" = "#"; then
4070
echo '.include "confinc"' > confmf
4071
case `$am_make -s -f confmf 2> /dev/null` in #(
4072
*the\ am__doit\ target*)
4073
am__include=.include
4074
am__quote="\""
4075
_am_result=BSD
4076
;;
4077
esac
4078
fi
4079
4080
4081
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4082
$as_echo "$_am_result" >&6; }
4083
rm -f confinc confmf
4084
4085
# Check whether --enable-dependency-tracking was given.
4086
if test "${enable_dependency_tracking+set}" = set; then :
4087
enableval=$enable_dependency_tracking;
4088
fi
4089
4090
if test "x$enable_dependency_tracking" != xno; then
4091
am_depcomp="$ac_aux_dir/depcomp"
4092
AMDEPBACKSLASH='\'
4093
fi
4094
if test "x$enable_dependency_tracking" != xno; then
4095
AMDEP_TRUE=
4096
AMDEP_FALSE='#'
4097
else
4098
AMDEP_TRUE='#'
4099
AMDEP_FALSE=
4100
fi
4101
4102
4103
if test "`cd $srcdir && pwd`" != "`pwd`"; then
4104
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4105
# is not polluted with repeated "-I."
4106
am__isrc=' -I$(srcdir)'
4107
# test to see if srcdir already configured
4108
if test -f $srcdir/config.status; then
4109
as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4110
fi
4111
fi
4112
4113
# test whether we have cygpath
4114
if test -z "$CYGPATH_W"; then
4115
if (cygpath --version) >/dev/null 2>/dev/null; then
4116
CYGPATH_W='cygpath -w'
4117
else
4118
CYGPATH_W=echo
4119
fi
4120
fi
4121
4122
4123
# Define the identity of the package.
4124
PACKAGE='biosdevname'
4125
VERSION='0.3.7'
4126
4127
4128
cat >>confdefs.h <<_ACEOF
4129
#define PACKAGE "$PACKAGE"
4130
_ACEOF
4131
4132
4133
cat >>confdefs.h <<_ACEOF
4134
#define VERSION "$VERSION"
4135
_ACEOF
4136
4137
# Some tools Automake needs.
4138
4139
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4140
4141
4142
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4143
4144
4145
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4146
4147
4148
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4149
4150
4151
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4152
4153
# We need awk for the "check" target. The system "awk" is bad on
4154
# some platforms.
4155
# Always define AMTAR for backward compatibility.
4156
4157
AMTAR=${AMTAR-"${am_missing_run}tar"}
4158
4159
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4160
4161
4162
4163
4164
depcc="$CC" am_compiler_list=
4165
4166
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4167
$as_echo_n "checking dependency style of $depcc... " >&6; }
4168
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4169
$as_echo_n "(cached) " >&6
4170
else
4171
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4172
# We make a subdir and do the tests there. Otherwise we can end up
4173
# making bogus files that we don't know about and never remove. For
4174
# instance it was reported that on HP-UX the gcc test will end up
4175
# making a dummy file named `D' -- because `-MD' means `put the output
4176
# in D'.
4177
mkdir conftest.dir
4178
# Copy depcomp to subdir because otherwise we won't find it if we're
4179
# using a relative directory.
4180
cp "$am_depcomp" conftest.dir
4181
cd conftest.dir
4182
# We will build objects and dependencies in a subdirectory because
4183
# it helps to detect inapplicable dependency modes. For instance
4184
# both Tru64's cc and ICC support -MD to output dependencies as a
4185
# side effect of compilation, but ICC will put the dependencies in
4186
# the current directory while Tru64 will put them in the object
4187
# directory.
4188
mkdir sub
4189
4190
am_cv_CC_dependencies_compiler_type=none
4191
if test "$am_compiler_list" = ""; then
4192
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4193
fi
4194
am__universal=false
4195
case " $depcc " in #(
4196
*\ -arch\ *\ -arch\ *) am__universal=true ;;
4197
esac
4198
4199
for depmode in $am_compiler_list; do
4200
# Setup a source with many dependencies, because some compilers
4201
# like to wrap large dependency lists on column 80 (with \), and
4202
# we should not choose a depcomp mode which is confused by this.
4203
#
4204
# We need to recreate these files for each test, as the compiler may
4205
# overwrite some of them when testing with obscure command lines.
4206
# This happens at least with the AIX C compiler.
4207
: > sub/conftest.c
4208
for i in 1 2 3 4 5 6; do
4209
echo '#include "conftst'$i'.h"' >> sub/conftest.c
4210
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4211
# Solaris 8's {/usr,}/bin/sh.
4212
touch sub/conftst$i.h
4213
done
4214
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4215
4216
# We check with `-c' and `-o' for the sake of the "dashmstdout"
4217
# mode. It turns out that the SunPro C++ compiler does not properly
4218
# handle `-M -o', and we need to detect this. Also, some Intel
4219
# versions had trouble with output in subdirs
4220
am__obj=sub/conftest.${OBJEXT-o}
4221
am__minus_obj="-o $am__obj"
4222
case $depmode in
4223
gcc)
4224
# This depmode causes a compiler race in universal mode.
4225
test "$am__universal" = false || continue
4226
;;
4227
nosideeffect)
4228
# after this tag, mechanisms are not by side-effect, so they'll
4229
# only be used when explicitly requested
4230
if test "x$enable_dependency_tracking" = xyes; then
4231
continue
4232
else
4233
break
4234
fi
4235
;;
4236
msvisualcpp | msvcmsys)
4237
# This compiler won't grok `-c -o', but also, the minuso test has
4238
# not run yet. These depmodes are late enough in the game, and
4239
# so weak that their functioning should not be impacted.
4240
am__obj=conftest.${OBJEXT-o}
4241
am__minus_obj=
4242
;;
4243
none) break ;;
4244
esac
4245
if depmode=$depmode \
4246
source=sub/conftest.c object=$am__obj \
4247
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4248
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4249
>/dev/null 2>conftest.err &&
4250
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4251
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4252
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4253
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4254
# icc doesn't choke on unknown options, it will just issue warnings
4255
# or remarks (even with -Werror). So we grep stderr for any message
4256
# that says an option was ignored or not supported.
4257
# When given -MP, icc 7.0 and 7.1 complain thusly:
4258
# icc: Command line warning: ignoring option '-M'; no argument required
4259
# The diagnosis changed in icc 8.0:
4260
# icc: Command line remark: option '-MP' not supported
4261
if (grep 'ignoring option' conftest.err ||
4262
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4263
am_cv_CC_dependencies_compiler_type=$depmode
4264
break
4265
fi
4266
fi
4267
done
4268
4269
cd ..
4270
rm -rf conftest.dir
4271
else
4272
am_cv_CC_dependencies_compiler_type=none
4273
fi
4274
4275
fi
4276
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4277
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4278
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4279
4280
if
4281
test "x$enable_dependency_tracking" != xno \
4282
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4283
am__fastdepCC_TRUE=
4284
am__fastdepCC_FALSE='#'
4285
else
4286
am__fastdepCC_TRUE='#'
4287
am__fastdepCC_FALSE=
4288
fi
4289
4290
4291
4292
4293
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4294
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4295
# Check whether --enable-maintainer-mode was given.
4296
if test "${enable_maintainer_mode+set}" = set; then :
4297
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4298
else
4299
USE_MAINTAINER_MODE=no
4300
fi
4301
4302
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4303
$as_echo "$USE_MAINTAINER_MODE" >&6; }
4304
if test $USE_MAINTAINER_MODE = yes; then
4305
MAINTAINER_MODE_TRUE=
4306
MAINTAINER_MODE_FALSE='#'
4307
else
4308
MAINTAINER_MODE_TRUE='#'
4309
MAINTAINER_MODE_FALSE=
4310
fi
4311
4312
MAINT=$MAINTAINER_MODE_TRUE
4313
4314
4315
4316
# Checks for programs.
4317
for ac_prog in gawk mawk nawk awk
4318
do
4319
# Extract the first word of "$ac_prog", so it can be a program name with args.
4320
set dummy $ac_prog; ac_word=$2
4321
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4322
$as_echo_n "checking for $ac_word... " >&6; }
4323
if test "${ac_cv_prog_AWK+set}" = set; then :
4324
$as_echo_n "(cached) " >&6
4325
else
4326
if test -n "$AWK"; then
4327
ac_cv_prog_AWK="$AWK" # Let the user override the test.
4328
else
4329
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4330
for as_dir in $PATH
4331
do
4332
IFS=$as_save_IFS
4333
test -z "$as_dir" && as_dir=.
4334
for ac_exec_ext in '' $ac_executable_extensions; do
4335
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4336
ac_cv_prog_AWK="$ac_prog"
4337
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4338
break 2
4339
fi
4340
done
4341
done
4342
IFS=$as_save_IFS
4343
4344
fi
4345
fi
4346
AWK=$ac_cv_prog_AWK
4347
if test -n "$AWK"; then
4348
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4349
$as_echo "$AWK" >&6; }
4350
else
4351
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4352
$as_echo "no" >&6; }
4353
fi
4354
4355
4356
test -n "$AWK" && break
4357
done
4358
4359
ac_ext=c
4360
ac_cpp='$CPP $CPPFLAGS'
4361
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4362
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4363
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4364
if test -n "$ac_tool_prefix"; then
4365
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4366
set dummy ${ac_tool_prefix}gcc; ac_word=$2
4367
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4368
$as_echo_n "checking for $ac_word... " >&6; }
4369
if test "${ac_cv_prog_CC+set}" = set; then :
4370
$as_echo_n "(cached) " >&6
4371
else
4372
if test -n "$CC"; then
4373
ac_cv_prog_CC="$CC" # Let the user override the test.
4374
else
4375
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4376
for as_dir in $PATH
4377
do
4378
IFS=$as_save_IFS
4379
test -z "$as_dir" && as_dir=.
4380
for ac_exec_ext in '' $ac_executable_extensions; do
4381
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4382
ac_cv_prog_CC="${ac_tool_prefix}gcc"
4383
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4384
break 2
4385
fi
4386
done
4387
done
4388
IFS=$as_save_IFS
4389
4390
fi
4391
fi
4392
CC=$ac_cv_prog_CC
4393
if test -n "$CC"; then
4394
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4395
$as_echo "$CC" >&6; }
4396
else
4397
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4398
$as_echo "no" >&6; }
4399
fi
4400
4401
4402
fi
4403
if test -z "$ac_cv_prog_CC"; then
4404
ac_ct_CC=$CC
4405
# Extract the first word of "gcc", so it can be a program name with args.
4406
set dummy gcc; ac_word=$2
4407
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408
$as_echo_n "checking for $ac_word... " >&6; }
4409
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4410
$as_echo_n "(cached) " >&6
4411
else
4412
if test -n "$ac_ct_CC"; then
4413
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4414
else
4415
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416
for as_dir in $PATH
4417
do
4418
IFS=$as_save_IFS
4419
test -z "$as_dir" && as_dir=.
4420
for ac_exec_ext in '' $ac_executable_extensions; do
4421
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4422
ac_cv_prog_ac_ct_CC="gcc"
4423
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424
break 2
4425
fi
4426
done
4427
done
4428
IFS=$as_save_IFS
4429
4430
fi
4431
fi
4432
ac_ct_CC=$ac_cv_prog_ac_ct_CC
4433
if test -n "$ac_ct_CC"; then
4434
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4435
$as_echo "$ac_ct_CC" >&6; }
4436
else
4437
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438
$as_echo "no" >&6; }
4439
fi
4440
4441
if test "x$ac_ct_CC" = x; then
4442
CC=""
4443
else
4444
case $cross_compiling:$ac_tool_warned in
4445
yes:)
4446
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4447
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4448
ac_tool_warned=yes ;;
4449
esac
4450
CC=$ac_ct_CC
4451
fi
4452
else
4453
CC="$ac_cv_prog_CC"
4454
fi
4455
4456
if test -z "$CC"; then
4457
if test -n "$ac_tool_prefix"; then
4458
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4459
set dummy ${ac_tool_prefix}cc; ac_word=$2
4460
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4461
$as_echo_n "checking for $ac_word... " >&6; }
4462
if test "${ac_cv_prog_CC+set}" = set; then :
4463
$as_echo_n "(cached) " >&6
4464
else
4465
if test -n "$CC"; then
4466
ac_cv_prog_CC="$CC" # Let the user override the test.
4467
else
4468
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4469
for as_dir in $PATH
4470
do
4471
IFS=$as_save_IFS
4472
test -z "$as_dir" && as_dir=.
4473
for ac_exec_ext in '' $ac_executable_extensions; do
4474
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4475
ac_cv_prog_CC="${ac_tool_prefix}cc"
4476
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4477
break 2
4478
fi
4479
done
4480
done
4481
IFS=$as_save_IFS
4482
4483
fi
4484
fi
4485
CC=$ac_cv_prog_CC
4486
if test -n "$CC"; then
4487
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4488
$as_echo "$CC" >&6; }
4489
else
4490
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4491
$as_echo "no" >&6; }
4492
fi
4493
4494
4495
fi
4496
fi
4497
if test -z "$CC"; then
4498
# Extract the first word of "cc", so it can be a program name with args.
4499
set dummy cc; ac_word=$2
4500
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4501
$as_echo_n "checking for $ac_word... " >&6; }
4502
if test "${ac_cv_prog_CC+set}" = set; then :
4503
$as_echo_n "(cached) " >&6
4504
else
4505
if test -n "$CC"; then
4506
ac_cv_prog_CC="$CC" # Let the user override the test.
4507
else
4508
ac_prog_rejected=no
4509
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4510
for as_dir in $PATH
4511
do
4512
IFS=$as_save_IFS
4513
test -z "$as_dir" && as_dir=.
4514
for ac_exec_ext in '' $ac_executable_extensions; do
4515
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4516
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4517
ac_prog_rejected=yes
4518
continue
4519
fi
4520
ac_cv_prog_CC="cc"
4521
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4522
break 2
4523
fi
4524
done
4525
done
4526
IFS=$as_save_IFS
4527
4528
if test $ac_prog_rejected = yes; then
4529
# We found a bogon in the path, so make sure we never use it.
4530
set dummy $ac_cv_prog_CC
4531
shift
4532
if test $# != 0; then
4533
# We chose a different compiler from the bogus one.
4534
# However, it has the same basename, so the bogon will be chosen
4535
# first if we set CC to just the basename; use the full file name.
4536
shift
4537
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4538
fi
4539
fi
4540
fi
4541
fi
4542
CC=$ac_cv_prog_CC
4543
if test -n "$CC"; then
4544
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4545
$as_echo "$CC" >&6; }
4546
else
4547
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4548
$as_echo "no" >&6; }
4549
fi
4550
4551
4552
fi
4553
if test -z "$CC"; then
4554
if test -n "$ac_tool_prefix"; then
4555
for ac_prog in cl.exe
4556
do
4557
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4558
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4559
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4560
$as_echo_n "checking for $ac_word... " >&6; }
4561
if test "${ac_cv_prog_CC+set}" = set; then :
4562
$as_echo_n "(cached) " >&6
4563
else
4564
if test -n "$CC"; then
4565
ac_cv_prog_CC="$CC" # Let the user override the test.
4566
else
4567
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4568
for as_dir in $PATH
4569
do
4570
IFS=$as_save_IFS
4571
test -z "$as_dir" && as_dir=.
4572
for ac_exec_ext in '' $ac_executable_extensions; do
4573
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4574
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4575
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4576
break 2
4577
fi
4578
done
4579
done
4580
IFS=$as_save_IFS
4581
4582
fi
4583
fi
4584
CC=$ac_cv_prog_CC
4585
if test -n "$CC"; then
4586
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4587
$as_echo "$CC" >&6; }
4588
else
4589
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4590
$as_echo "no" >&6; }
4591
fi
4592
4593
4594
test -n "$CC" && break
4595
done
4596
fi
4597
if test -z "$CC"; then
4598
ac_ct_CC=$CC
4599
for ac_prog in cl.exe
4600
do
4601
# Extract the first word of "$ac_prog", so it can be a program name with args.
4602
set dummy $ac_prog; ac_word=$2
4603
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4604
$as_echo_n "checking for $ac_word... " >&6; }
4605
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4606
$as_echo_n "(cached) " >&6
4607
else
4608
if test -n "$ac_ct_CC"; then
4609
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4610
else
4611
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4612
for as_dir in $PATH
4613
do
4614
IFS=$as_save_IFS
4615
test -z "$as_dir" && as_dir=.
4616
for ac_exec_ext in '' $ac_executable_extensions; do
4617
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4618
ac_cv_prog_ac_ct_CC="$ac_prog"
4619
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4620
break 2
4621
fi
4622
done
4623
done
4624
IFS=$as_save_IFS
4625
4626
fi
4627
fi
4628
ac_ct_CC=$ac_cv_prog_ac_ct_CC
4629
if test -n "$ac_ct_CC"; then
4630
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4631
$as_echo "$ac_ct_CC" >&6; }
4632
else
4633
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4634
$as_echo "no" >&6; }
4635
fi
4636
4637
4638
test -n "$ac_ct_CC" && break
4639
done
4640
4641
if test "x$ac_ct_CC" = x; then
4642
CC=""
4643
else
4644
case $cross_compiling:$ac_tool_warned in
4645
yes:)
4646
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4647
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4648
ac_tool_warned=yes ;;
4649
esac
4650
CC=$ac_ct_CC
4651
fi
4652
fi
4653
4654
fi
4655
4656
4657
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4658
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4659
as_fn_error $? "no acceptable C compiler found in \$PATH
4660
See \`config.log' for more details" "$LINENO" 5 ; }
4661
4662
# Provide some information about the compiler.
4663
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4664
set X $ac_compile
4665
ac_compiler=$2
4666
for ac_option in --version -v -V -qversion; do
4667
{ { ac_try="$ac_compiler $ac_option >&5"
4668
case "(($ac_try" in
4669
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4670
*) ac_try_echo=$ac_try;;
4671
esac
4672
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4673
$as_echo "$ac_try_echo"; } >&5
4674
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4675
ac_status=$?
4676
if test -s conftest.err; then
4677
sed '10a\
4678
... rest of stderr output deleted ...
4679
10q' conftest.err >conftest.er1
4680
cat conftest.er1 >&5
4681
fi
4682
rm -f conftest.er1 conftest.err
4683
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4684
test $ac_status = 0; }
4685
done
4686
4687
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4688
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4689
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4690
$as_echo_n "(cached) " >&6
4691
else
4692
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4693
/* end confdefs.h. */
4694
4695
int
4696
main ()
4697
{
4698
#ifndef __GNUC__
4699
choke me
4700
#endif
4701
4702
;
4703
return 0;
4704
}
4705
_ACEOF
4706
if ac_fn_c_try_compile "$LINENO"; then :
4707
ac_compiler_gnu=yes
4708
else
4709
ac_compiler_gnu=no
4710
fi
4711
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712
ac_cv_c_compiler_gnu=$ac_compiler_gnu
4713
4714
fi
4715
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4716
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4717
if test $ac_compiler_gnu = yes; then
4718
GCC=yes
4719
else
4720
GCC=
4721
fi
4722
ac_test_CFLAGS=${CFLAGS+set}
4723
ac_save_CFLAGS=$CFLAGS
4724
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4725
$as_echo_n "checking whether $CC accepts -g... " >&6; }
4726
if test "${ac_cv_prog_cc_g+set}" = set; then :
4727
$as_echo_n "(cached) " >&6
4728
else
4729
ac_save_c_werror_flag=$ac_c_werror_flag
4730
ac_c_werror_flag=yes
4731
ac_cv_prog_cc_g=no
4732
CFLAGS="-g"
4733
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4734
/* end confdefs.h. */
4735
4736
int
4737
main ()
4738
{
4739
4740
;
4741
return 0;
4742
}
4743
_ACEOF
4744
if ac_fn_c_try_compile "$LINENO"; then :
4745
ac_cv_prog_cc_g=yes
4746
else
4747
CFLAGS=""
4748
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749
/* end confdefs.h. */
4750
4751
int
4752
main ()
4753
{
4754
4755
;
4756
return 0;
4757
}
4758
_ACEOF
4759
if ac_fn_c_try_compile "$LINENO"; then :
4760
4761
else
4762
ac_c_werror_flag=$ac_save_c_werror_flag
4763
CFLAGS="-g"
4764
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765
/* end confdefs.h. */
4766
4767
int
4768
main ()
4769
{
4770
4771
;
4772
return 0;
4773
}
4774
_ACEOF
4775
if ac_fn_c_try_compile "$LINENO"; then :
4776
ac_cv_prog_cc_g=yes
4777
fi
4778
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4779
fi
4780
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4781
fi
4782
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4783
ac_c_werror_flag=$ac_save_c_werror_flag
4784
fi
4785
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4786
$as_echo "$ac_cv_prog_cc_g" >&6; }
4787
if test "$ac_test_CFLAGS" = set; then
4788
CFLAGS=$ac_save_CFLAGS
4789
elif test $ac_cv_prog_cc_g = yes; then
4790
if test "$GCC" = yes; then
4791
CFLAGS="-g -O2"
4792
else
4793
CFLAGS="-g"
4794
fi
4795
else
4796
if test "$GCC" = yes; then
4797
CFLAGS="-O2"
4798
else
4799
CFLAGS=
4800
fi
4801
fi
4802
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4803
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4804
if test "${ac_cv_prog_cc_c89+set}" = set; then :
4805
$as_echo_n "(cached) " >&6
4806
else
4807
ac_cv_prog_cc_c89=no
4808
ac_save_CC=$CC
4809
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4810
/* end confdefs.h. */
4811
#include <stdarg.h>
4812
#include <stdio.h>
4813
#include <sys/types.h>
4814
#include <sys/stat.h>
4815
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4816
struct buf { int x; };
4817
FILE * (*rcsopen) (struct buf *, struct stat *, int);
4818
static char *e (p, i)
4819
char **p;
4820
int i;
4821
{
4822
return p[i];
4823
}
4824
static char *f (char * (*g) (char **, int), char **p, ...)
4825
{
4826
char *s;
4827
va_list v;
4828
va_start (v,p);
4829
s = g (p, va_arg (v,int));
4830
va_end (v);
4831
return s;
4832
}
4833
4834
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4835
function prototypes and stuff, but not '\xHH' hex character constants.
4836
These don't provoke an error unfortunately, instead are silently treated
4837
as 'x'. The following induces an error, until -std is added to get
4838
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4839
array size at least. It's necessary to write '\x00'==0 to get something
4840
that's true only with -std. */
4841
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4842
4843
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4844
inside strings and character constants. */
4845
#define FOO(x) 'x'
4846
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4847
4848
int test (int i, double x);
4849
struct s1 {int (*f) (int a);};
4850
struct s2 {int (*f) (double a);};
4851
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4852
int argc;
4853
char **argv;
4854
int
4855
main ()
4856
{
4857
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4858
;
4859
return 0;
4860
}
4861
_ACEOF
4862
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4863
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4864
do
4865
CC="$ac_save_CC $ac_arg"
4866
if ac_fn_c_try_compile "$LINENO"; then :
4867
ac_cv_prog_cc_c89=$ac_arg
4868
fi
4869
rm -f core conftest.err conftest.$ac_objext
4870
test "x$ac_cv_prog_cc_c89" != "xno" && break
4871
done
4872
rm -f conftest.$ac_ext
4873
CC=$ac_save_CC
4874
4875
fi
4876
# AC_CACHE_VAL
4877
case "x$ac_cv_prog_cc_c89" in
4878
x)
4879
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4880
$as_echo "none needed" >&6; } ;;
4881
xno)
4882
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4883
$as_echo "unsupported" >&6; } ;;
4884
*)
4885
CC="$CC $ac_cv_prog_cc_c89"
4886
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4887
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4888
esac
4889
if test "x$ac_cv_prog_cc_c89" != xno; then :
4890
4891
fi
4892
4893
ac_ext=c
4894
ac_cpp='$CPP $CPPFLAGS'
4895
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4896
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4897
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4898
4899
if test "x$CC" != xcc; then
4900
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4901
$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4902
else
4903
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4904
$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4905
fi
4906
set dummy $CC; ac_cc=`$as_echo "$2" |
4907
sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4908
if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\"" = set; then :
4909
$as_echo_n "(cached) " >&6
4910
else
4911
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4912
/* end confdefs.h. */
4913
4914
int
4915
main ()
4916
{
4917
4918
;
4919
return 0;
4920
}
4921
_ACEOF
4922
# Make sure it works both with $CC and with simple cc.
4923
# We do the test twice because some compilers refuse to overwrite an
4924
# existing .o file with -o, though they will create one.
4925
ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4926
rm -f conftest2.*
4927
if { { case "(($ac_try" in
4928
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4929
*) ac_try_echo=$ac_try;;
4930
esac
4931
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4932
$as_echo "$ac_try_echo"; } >&5
4933
(eval "$ac_try") 2>&5
4934
ac_status=$?
4935
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4936
test $ac_status = 0; } &&
4937
test -f conftest2.$ac_objext && { { case "(($ac_try" in
4938
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4939
*) ac_try_echo=$ac_try;;
4940
esac
4941
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4942
$as_echo "$ac_try_echo"; } >&5
4943
(eval "$ac_try") 2>&5
4944
ac_status=$?
4945
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4946
test $ac_status = 0; };
4947
then
4948
eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4949
if test "x$CC" != xcc; then
4950
# Test first that cc exists at all.
4951
if { ac_try='cc -c conftest.$ac_ext >&5'
4952
{ { case "(($ac_try" in
4953
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4954
*) ac_try_echo=$ac_try;;
4955
esac
4956
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4957
$as_echo "$ac_try_echo"; } >&5
4958
(eval "$ac_try") 2>&5
4959
ac_status=$?
4960
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4961
test $ac_status = 0; }; }; then
4962
ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4963
rm -f conftest2.*
4964
if { { case "(($ac_try" in
4965
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4966
*) ac_try_echo=$ac_try;;
4967
esac
4968
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4969
$as_echo "$ac_try_echo"; } >&5
4970
(eval "$ac_try") 2>&5
4971
ac_status=$?
4972
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4973
test $ac_status = 0; } &&
4974
test -f conftest2.$ac_objext && { { case "(($ac_try" in
4975
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4976
*) ac_try_echo=$ac_try;;
4977
esac
4978
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4979
$as_echo "$ac_try_echo"; } >&5
4980
(eval "$ac_try") 2>&5
4981
ac_status=$?
4982
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4983
test $ac_status = 0; };
4984
then
4985
# cc works too.
4986
:
4987
else
4988
# cc exists but doesn't like -o.
4989
eval ac_cv_prog_cc_${ac_cc}_c_o=no
4990
fi
4991
fi
4992
fi
4993
else
4994
eval ac_cv_prog_cc_${ac_cc}_c_o=no
4995
fi
4996
rm -f core conftest*
4997
4998
fi
4999
if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5000
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5001
$as_echo "yes" >&6; }
5002
else
5003
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5004
$as_echo "no" >&6; }
5005
5006
$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5007
5008
fi
5009
5010
# FIXME: we rely on the cache variable name because
5011
# there is no other way.
5012
set dummy $CC
5013
am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5014
eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5015
if test "$am_t" != yes; then
5016
# Losing compiler, so override with the script.
5017
# FIXME: It is wrong to rewrite CC.
5018
# But if we don't then we get into trouble of one sort or another.
5019
# A longer-term fix would be to have automake use am__CC in this case,
5020
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5021
CC="$am_aux_dir/compile $CC"
5022
fi
5023
5024
5025
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5026
$as_echo_n "checking whether ln -s works... " >&6; }
5027
LN_S=$as_ln_s
5028
if test "$LN_S" = "ln -s"; then
5029
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5030
$as_echo "yes" >&6; }
5031
else
5032
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5033
$as_echo "no, using $LN_S" >&6; }
5034
fi
5035
5036
ac_ext=cpp
5037
ac_cpp='$CXXCPP $CPPFLAGS'
5038
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5039
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5040
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5041
if test -z "$CXX"; then
5042
if test -n "$CCC"; then
5043
CXX=$CCC
5044
else
5045
if test -n "$ac_tool_prefix"; then
5046
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5047
do
5048
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5049
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5050
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5051
$as_echo_n "checking for $ac_word... " >&6; }
5052
if test "${ac_cv_prog_CXX+set}" = set; then :
5053
$as_echo_n "(cached) " >&6
5054
else
5055
if test -n "$CXX"; then
5056
ac_cv_prog_CXX="$CXX" # Let the user override the test.
5057
else
5058
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5059
for as_dir in $PATH
5060
do
5061
IFS=$as_save_IFS
5062
test -z "$as_dir" && as_dir=.
5063
for ac_exec_ext in '' $ac_executable_extensions; do
5064
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5065
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5066
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5067
break 2
5068
fi
5069
done
5070
done
5071
IFS=$as_save_IFS
5072
5073
fi
5074
fi
5075
CXX=$ac_cv_prog_CXX
5076
if test -n "$CXX"; then
5077
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5078
$as_echo "$CXX" >&6; }
5079
else
5080
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5081
$as_echo "no" >&6; }
5082
fi
5083
5084
5085
test -n "$CXX" && break
5086
done
5087
fi
5088
if test -z "$CXX"; then
5089
ac_ct_CXX=$CXX
5090
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5091
do
5092
# Extract the first word of "$ac_prog", so it can be a program name with args.
5093
set dummy $ac_prog; ac_word=$2
5094
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5095
$as_echo_n "checking for $ac_word... " >&6; }
5096
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5097
$as_echo_n "(cached) " >&6
5098
else
5099
if test -n "$ac_ct_CXX"; then
5100
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5101
else
5102
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5103
for as_dir in $PATH
5104
do
5105
IFS=$as_save_IFS
5106
test -z "$as_dir" && as_dir=.
5107
for ac_exec_ext in '' $ac_executable_extensions; do
5108
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5109
ac_cv_prog_ac_ct_CXX="$ac_prog"
5110
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5111
break 2
5112
fi
5113
done
5114
done
5115
IFS=$as_save_IFS
5116
5117
fi
5118
fi
5119
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5120
if test -n "$ac_ct_CXX"; then
5121
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5122
$as_echo "$ac_ct_CXX" >&6; }
5123
else
5124
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5125
$as_echo "no" >&6; }
5126
fi
5127
5128
5129
test -n "$ac_ct_CXX" && break
5130
done
5131
5132
if test "x$ac_ct_CXX" = x; then
5133
CXX="g++"
5134
else
5135
case $cross_compiling:$ac_tool_warned in
5136
yes:)
5137
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5138
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5139
ac_tool_warned=yes ;;
5140
esac
5141
CXX=$ac_ct_CXX
5142
fi
5143
fi
5144
5145
fi
5146
fi
5147
# Provide some information about the compiler.
5148
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5149
set X $ac_compile
5150
ac_compiler=$2
5151
for ac_option in --version -v -V -qversion; do
5152
{ { ac_try="$ac_compiler $ac_option >&5"
5153
case "(($ac_try" in
5154
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5155
*) ac_try_echo=$ac_try;;
5156
esac
5157
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5158
$as_echo "$ac_try_echo"; } >&5
5159
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5160
ac_status=$?
5161
if test -s conftest.err; then
5162
sed '10a\
5163
... rest of stderr output deleted ...
5164
10q' conftest.err >conftest.er1
5165
cat conftest.er1 >&5
5166
fi
5167
rm -f conftest.er1 conftest.err
5168
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5169
test $ac_status = 0; }
5170
done
5171
5172
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5173
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5174
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5175
$as_echo_n "(cached) " >&6
5176
else
5177
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5178
/* end confdefs.h. */
5179
5180
int
5181
main ()
5182
{
5183
#ifndef __GNUC__
5184
choke me
5185
#endif
5186
5187
;
5188
return 0;
5189
}
5190
_ACEOF
5191
if ac_fn_cxx_try_compile "$LINENO"; then :
5192
ac_compiler_gnu=yes
5193
else
5194
ac_compiler_gnu=no
5195
fi
5196
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5197
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5198
5199
fi
5200
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5201
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5202
if test $ac_compiler_gnu = yes; then
5203
GXX=yes
5204
else
5205
GXX=
5206
fi
5207
ac_test_CXXFLAGS=${CXXFLAGS+set}
5208
ac_save_CXXFLAGS=$CXXFLAGS
5209
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5210
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5211
if test "${ac_cv_prog_cxx_g+set}" = set; then :
5212
$as_echo_n "(cached) " >&6
5213
else
5214
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5215
ac_cxx_werror_flag=yes
5216
ac_cv_prog_cxx_g=no
5217
CXXFLAGS="-g"
5218
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5219
/* end confdefs.h. */
5220
5221
int
5222
main ()
5223
{
5224
5225
;
5226
return 0;
5227
}
5228
_ACEOF
5229
if ac_fn_cxx_try_compile "$LINENO"; then :
5230
ac_cv_prog_cxx_g=yes
5231
else
5232
CXXFLAGS=""
5233
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5234
/* end confdefs.h. */
5235
5236
int
5237
main ()
5238
{
5239
5240
;
5241
return 0;
5242
}
5243
_ACEOF
5244
if ac_fn_cxx_try_compile "$LINENO"; then :
5245
5246
else
5247
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5248
CXXFLAGS="-g"
5249
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5250
/* end confdefs.h. */
5251
5252
int
5253
main ()
5254
{
5255
5256
;
5257
return 0;
5258
}
5259
_ACEOF
5260
if ac_fn_cxx_try_compile "$LINENO"; then :
5261
ac_cv_prog_cxx_g=yes
5262
fi
5263
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5264
fi
5265
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5266
fi
5267
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5268
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5269
fi
5270
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5271
$as_echo "$ac_cv_prog_cxx_g" >&6; }
5272
if test "$ac_test_CXXFLAGS" = set; then
5273
CXXFLAGS=$ac_save_CXXFLAGS
5274
elif test $ac_cv_prog_cxx_g = yes; then
5275
if test "$GXX" = yes; then
5276
CXXFLAGS="-g -O2"
5277
else
5278
CXXFLAGS="-g"
5279
fi
5280
else
5281
if test "$GXX" = yes; then
5282
CXXFLAGS="-O2"
5283
else
5284
CXXFLAGS=
5285
fi
5286
fi
5287
ac_ext=c
5288
ac_cpp='$CPP $CPPFLAGS'
5289
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5290
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5291
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5292
5293
depcc="$CXX" am_compiler_list=
5294
5295
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5296
$as_echo_n "checking dependency style of $depcc... " >&6; }
5297
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5298
$as_echo_n "(cached) " >&6
5299
else
5300
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5301
# We make a subdir and do the tests there. Otherwise we can end up
5302
# making bogus files that we don't know about and never remove. For
5303
# instance it was reported that on HP-UX the gcc test will end up
5304
# making a dummy file named `D' -- because `-MD' means `put the output
5305
# in D'.
5306
mkdir conftest.dir
5307
# Copy depcomp to subdir because otherwise we won't find it if we're
5308
# using a relative directory.
5309
cp "$am_depcomp" conftest.dir
5310
cd conftest.dir
5311
# We will build objects and dependencies in a subdirectory because
5312
# it helps to detect inapplicable dependency modes. For instance
5313
# both Tru64's cc and ICC support -MD to output dependencies as a
5314
# side effect of compilation, but ICC will put the dependencies in
5315
# the current directory while Tru64 will put them in the object
5316
# directory.
5317
mkdir sub
5318
5319
am_cv_CXX_dependencies_compiler_type=none
5320
if test "$am_compiler_list" = ""; then
5321
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5322
fi
5323
am__universal=false
5324
case " $depcc " in #(
5325
*\ -arch\ *\ -arch\ *) am__universal=true ;;
5326
esac
5327
5328
for depmode in $am_compiler_list; do
5329
# Setup a source with many dependencies, because some compilers
5330
# like to wrap large dependency lists on column 80 (with \), and
5331
# we should not choose a depcomp mode which is confused by this.
5332
#
5333
# We need to recreate these files for each test, as the compiler may
5334
# overwrite some of them when testing with obscure command lines.
5335
# This happens at least with the AIX C compiler.
5336
: > sub/conftest.c
5337
for i in 1 2 3 4 5 6; do
5338
echo '#include "conftst'$i'.h"' >> sub/conftest.c
5339
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5340
# Solaris 8's {/usr,}/bin/sh.
5341
touch sub/conftst$i.h
5342
done
5343
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5344
5345
# We check with `-c' and `-o' for the sake of the "dashmstdout"
5346
# mode. It turns out that the SunPro C++ compiler does not properly
5347
# handle `-M -o', and we need to detect this. Also, some Intel
5348
# versions had trouble with output in subdirs
5349
am__obj=sub/conftest.${OBJEXT-o}
5350
am__minus_obj="-o $am__obj"
5351
case $depmode in
5352
gcc)
5353
# This depmode causes a compiler race in universal mode.
5354
test "$am__universal" = false || continue
5355
;;
5356
nosideeffect)
5357
# after this tag, mechanisms are not by side-effect, so they'll
5358
# only be used when explicitly requested
5359
if test "x$enable_dependency_tracking" = xyes; then
5360
continue
5361
else
5362
break
5363
fi
5364
;;
5365
msvisualcpp | msvcmsys)
5366
# This compiler won't grok `-c -o', but also, the minuso test has
5367
# not run yet. These depmodes are late enough in the game, and
5368
# so weak that their functioning should not be impacted.
5369
am__obj=conftest.${OBJEXT-o}
5370
am__minus_obj=
5371
;;
5372
none) break ;;
5373
esac
5374
if depmode=$depmode \
5375
source=sub/conftest.c object=$am__obj \
5376
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5377
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5378
>/dev/null 2>conftest.err &&
5379
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5380
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5381
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5382
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5383
# icc doesn't choke on unknown options, it will just issue warnings
5384
# or remarks (even with -Werror). So we grep stderr for any message
5385
# that says an option was ignored or not supported.
5386
# When given -MP, icc 7.0 and 7.1 complain thusly:
5387
# icc: Command line warning: ignoring option '-M'; no argument required
5388
# The diagnosis changed in icc 8.0:
5389
# icc: Command line remark: option '-MP' not supported
5390
if (grep 'ignoring option' conftest.err ||
5391
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5392
am_cv_CXX_dependencies_compiler_type=$depmode
5393
break
5394
fi
5395
fi
5396
done
5397
5398
cd ..
5399
rm -rf conftest.dir
5400
else
5401
am_cv_CXX_dependencies_compiler_type=none
5402
fi
5403
5404
fi
5405
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5406
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5407
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5408
5409
if
5410
test "x$enable_dependency_tracking" != xno \
5411
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5412
am__fastdepCXX_TRUE=
5413
am__fastdepCXX_FALSE='#'
5414
else
5415
am__fastdepCXX_TRUE='#'
5416
am__fastdepCXX_FALSE=
5417
fi
5418
5419
5420
if test -n "$ac_tool_prefix"; then
5421
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5422
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5423
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5424
$as_echo_n "checking for $ac_word... " >&6; }
5425
if test "${ac_cv_prog_RANLIB+set}" = set; then :
5426
$as_echo_n "(cached) " >&6
5427
else
5428
if test -n "$RANLIB"; then
5429
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5430
else
5431
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5432
for as_dir in $PATH
5433
do
5434
IFS=$as_save_IFS
5435
test -z "$as_dir" && as_dir=.
5436
for ac_exec_ext in '' $ac_executable_extensions; do
5437
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5438
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5439
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5440
break 2
5441
fi
5442
done
5443
done
5444
IFS=$as_save_IFS
5445
5446
fi
5447
fi
5448
RANLIB=$ac_cv_prog_RANLIB
5449
if test -n "$RANLIB"; then
5450
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5451
$as_echo "$RANLIB" >&6; }
5452
else
5453
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5454
$as_echo "no" >&6; }
5455
fi
5456
5457
5458
fi
5459
if test -z "$ac_cv_prog_RANLIB"; then
5460
ac_ct_RANLIB=$RANLIB
5461
# Extract the first word of "ranlib", so it can be a program name with args.
5462
set dummy ranlib; ac_word=$2
5463
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5464
$as_echo_n "checking for $ac_word... " >&6; }
5465
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5466
$as_echo_n "(cached) " >&6
5467
else
5468
if test -n "$ac_ct_RANLIB"; then
5469
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5470
else
5471
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5472
for as_dir in $PATH
5473
do
5474
IFS=$as_save_IFS
5475
test -z "$as_dir" && as_dir=.
5476
for ac_exec_ext in '' $ac_executable_extensions; do
5477
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5478
ac_cv_prog_ac_ct_RANLIB="ranlib"
5479
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5480
break 2
5481
fi
5482
done
5483
done
5484
IFS=$as_save_IFS
5485
5486
fi
5487
fi
5488
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5489
if test -n "$ac_ct_RANLIB"; then
5490
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5491
$as_echo "$ac_ct_RANLIB" >&6; }
5492
else
5493
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5494
$as_echo "no" >&6; }
5495
fi
5496
5497
if test "x$ac_ct_RANLIB" = x; then
5498
RANLIB=":"
5499
else
5500
case $cross_compiling:$ac_tool_warned in
5501
yes:)
5502
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5503
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5504
ac_tool_warned=yes ;;
5505
esac
5506
RANLIB=$ac_ct_RANLIB
5507
fi
5508
else
5509
RANLIB="$ac_cv_prog_RANLIB"
5510
fi
5511
5512
for ac_prog in readelf
5513
do
5514
# Extract the first word of "$ac_prog", so it can be a program name with args.
5515
set dummy $ac_prog; ac_word=$2
5516
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5517
$as_echo_n "checking for $ac_word... " >&6; }
5518
if test "${ac_cv_prog_READELF+set}" = set; then :
5519
$as_echo_n "(cached) " >&6
5520
else
5521
if test -n "$READELF"; then
5522
ac_cv_prog_READELF="$READELF" # Let the user override the test.
5523
else
5524
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5525
for as_dir in $PATH
5526
do
5527
IFS=$as_save_IFS
5528
test -z "$as_dir" && as_dir=.
5529
for ac_exec_ext in '' $ac_executable_extensions; do
5530
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5531
ac_cv_prog_READELF="$ac_prog"
5532
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5533
break 2
5534
fi
5535
done
5536
done
5537
IFS=$as_save_IFS
5538
5539
fi
5540
fi
5541
READELF=$ac_cv_prog_READELF
5542
if test -n "$READELF"; then
5543
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
5544
$as_echo "$READELF" >&6; }
5545
else
5546
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5547
$as_echo "no" >&6; }
5548
fi
5549
5550
5551
test -n "$READELF" && break
5552
done
5553
5554
for ac_func in realpath
5555
do :
5556
ac_fn_c_check_func "$LINENO" "realpath" "ac_cv_func_realpath"
5557
if test "x$ac_cv_func_realpath" = x""yes; then :
5558
cat >>confdefs.h <<_ACEOF
5559
#define HAVE_REALPATH 1
5560
_ACEOF
5561
5562
fi
5563
done
5564
5565
# Checks for libraries.
5566
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for snprintf in -lc" >&5
5567
$as_echo_n "checking for snprintf in -lc... " >&6; }
5568
if test "${ac_cv_lib_c_snprintf+set}" = set; then :
5569
$as_echo_n "(cached) " >&6
5570
else
5571
ac_check_lib_save_LIBS=$LIBS
5572
LIBS="-lc $LIBS"
5573
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5574
/* end confdefs.h. */
5575
5576
/* Override any GCC internal prototype to avoid an error.
5577
Use char because int might match the return type of a GCC
5578
builtin and then its argument prototype would still apply. */
5579
#ifdef __cplusplus
5580
extern "C"
5581
#endif
5582
char snprintf ();
5583
int
5584
main ()
5585
{
5586
return snprintf ();
5587
;
5588
return 0;
5589
}
5590
_ACEOF
5591
if ac_fn_c_try_link "$LINENO"; then :
5592
ac_cv_lib_c_snprintf=yes
5593
else
5594
ac_cv_lib_c_snprintf=no
5595
fi
5596
rm -f core conftest.err conftest.$ac_objext \
5597
conftest$ac_exeext conftest.$ac_ext
5598
LIBS=$ac_check_lib_save_LIBS
5599
fi
5600
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_snprintf" >&5
5601
$as_echo "$ac_cv_lib_c_snprintf" >&6; }
5602
if test "x$ac_cv_lib_c_snprintf" = x""yes; then :
5603
cat >>confdefs.h <<_ACEOF
5604
#define HAVE_LIBC 1
5605
_ACEOF
5606
5607
LIBS="-lc $LIBS"
5608
5609
fi
5610
5611
# libz has to come before libpci because libpci needs it now.
5612
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5
5613
$as_echo_n "checking for gzopen in -lz... " >&6; }
5614
if test "${ac_cv_lib_z_gzopen+set}" = set; then :
5615
$as_echo_n "(cached) " >&6
5616
else
5617
ac_check_lib_save_LIBS=$LIBS
5618
LIBS="-lz $LIBS"
5619
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5620
/* end confdefs.h. */
5621
5622
/* Override any GCC internal prototype to avoid an error.
5623
Use char because int might match the return type of a GCC
5624
builtin and then its argument prototype would still apply. */
5625
#ifdef __cplusplus
5626
extern "C"
5627
#endif
5628
char gzopen ();
5629
int
5630
main ()
5631
{
5632
return gzopen ();
5633
;
5634
return 0;
5635
}
5636
_ACEOF
5637
if ac_fn_c_try_link "$LINENO"; then :
5638
ac_cv_lib_z_gzopen=yes
5639
else
5640
ac_cv_lib_z_gzopen=no
5641
fi
5642
rm -f core conftest.err conftest.$ac_objext \
5643
conftest$ac_exeext conftest.$ac_ext
5644
LIBS=$ac_check_lib_save_LIBS
5645
fi
5646
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5
5647
$as_echo "$ac_cv_lib_z_gzopen" >&6; }
5648
if test "x$ac_cv_lib_z_gzopen" = x""yes; then :
5649
true
5650
else
5651
as_fn_error $? "You must install zlib-devel (Fedora/Red Hat/SuSE), libzip-dev (Debian/Ubuntu), or equivalent" "$LINENO" 5
5652
fi
5653
5654
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_alloc in -lpci" >&5
5655
$as_echo_n "checking for pci_alloc in -lpci... " >&6; }
5656
if test "${ac_cv_lib_pci_pci_alloc+set}" = set; then :
5657
$as_echo_n "(cached) " >&6
5658
else
5659
ac_check_lib_save_LIBS=$LIBS
5660
LIBS="-lpci -lz $LIBS"
5661
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5662
/* end confdefs.h. */
5663
5664
/* Override any GCC internal prototype to avoid an error.
5665
Use char because int might match the return type of a GCC
5666
builtin and then its argument prototype would still apply. */
5667
#ifdef __cplusplus
5668
extern "C"
5669
#endif
5670
char pci_alloc ();
5671
int
5672
main ()
5673
{
5674
return pci_alloc ();
5675
;
5676
return 0;
5677
}
5678
_ACEOF
5679
if ac_fn_c_try_link "$LINENO"; then :
5680
ac_cv_lib_pci_pci_alloc=yes
5681
else
5682
ac_cv_lib_pci_pci_alloc=no
5683
fi
5684
rm -f core conftest.err conftest.$ac_objext \
5685
conftest$ac_exeext conftest.$ac_ext
5686
LIBS=$ac_check_lib_save_LIBS
5687
fi
5688
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_alloc" >&5
5689
$as_echo "$ac_cv_lib_pci_pci_alloc" >&6; }
5690
if test "x$ac_cv_lib_pci_pci_alloc" = x""yes; then :
5691
true
5692
else
5693
as_fn_error $? "You must install pciutils-devel (Fedora/Red Hat/SuSE), pciutils-dev (Debian/Ubuntu), or equivalent" "$LINENO" 5
5694
fi
5695
5696
5697
# Checks for header files.
5698
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5699
$as_echo_n "checking for ANSI C header files... " >&6; }
5700
if test "${ac_cv_header_stdc+set}" = set; then :
5701
$as_echo_n "(cached) " >&6
5702
else
5703
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5704
/* end confdefs.h. */
5705
#include <stdlib.h>
5706
#include <stdarg.h>
5707
#include <string.h>
5708
#include <float.h>
5709
5710
int
5711
main ()
5712
{
5713
5714
;
5715
return 0;
5716
}
5717
_ACEOF
5718
if ac_fn_c_try_compile "$LINENO"; then :
5719
ac_cv_header_stdc=yes
5720
else
5721
ac_cv_header_stdc=no
5722
fi
5723
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5724
5725
if test $ac_cv_header_stdc = yes; then
5726
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5727
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728
/* end confdefs.h. */
5729
#include <string.h>
5730
5731
_ACEOF
5732
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5733
$EGREP "memchr" >/dev/null 2>&1; then :
5734
5735
else
5736
ac_cv_header_stdc=no
5737
fi
5738
rm -f conftest*
5739
5740
fi
5741
5742
if test $ac_cv_header_stdc = yes; then
5743
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5744
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5745
/* end confdefs.h. */
5746
#include <stdlib.h>
5747
5748
_ACEOF
5749
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5750
$EGREP "free" >/dev/null 2>&1; then :
5751
5752
else
5753
ac_cv_header_stdc=no
5754
fi
5755
rm -f conftest*
5756
5757
fi
5758
5759
if test $ac_cv_header_stdc = yes; then
5760
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5761
if test "$cross_compiling" = yes; then :
5762
:
5763
else
5764
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5765
/* end confdefs.h. */
5766
#include <ctype.h>
5767
#include <stdlib.h>
5768
#if ((' ' & 0x0FF) == 0x020)
5769
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5770
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5771
#else
5772
# define ISLOWER(c) \
5773
(('a' <= (c) && (c) <= 'i') \
5774
|| ('j' <= (c) && (c) <= 'r') \
5775
|| ('s' <= (c) && (c) <= 'z'))
5776
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5777
#endif
5778
5779
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5780
int
5781
main ()
5782
{
5783
int i;
5784
for (i = 0; i < 256; i++)
5785
if (XOR (islower (i), ISLOWER (i))
5786
|| toupper (i) != TOUPPER (i))
5787
return 2;
5788
return 0;
5789
}
5790
_ACEOF
5791
if ac_fn_c_try_run "$LINENO"; then :
5792
5793
else
5794
ac_cv_header_stdc=no
5795
fi
5796
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5797
conftest.$ac_objext conftest.beam conftest.$ac_ext
5798
fi
5799
5800
fi
5801
fi
5802
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5803
$as_echo "$ac_cv_header_stdc" >&6; }
5804
if test $ac_cv_header_stdc = yes; then
5805
5806
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
5807
5808
fi
5809
5810
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
5811
$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
5812
if test "${ac_cv_header_sys_wait_h+set}" = set; then :
5813
$as_echo_n "(cached) " >&6
5814
else
5815
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5816
/* end confdefs.h. */
5817
#include <sys/types.h>
5818
#include <sys/wait.h>
5819
#ifndef WEXITSTATUS
5820
# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
5821
#endif
5822
#ifndef WIFEXITED
5823
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5824
#endif
5825
5826
int
5827
main ()
5828
{
5829
int s;
5830
wait (&s);
5831
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5832
;
5833
return 0;
5834
}
5835
_ACEOF
5836
if ac_fn_c_try_compile "$LINENO"; then :
5837
ac_cv_header_sys_wait_h=yes
5838
else
5839
ac_cv_header_sys_wait_h=no
5840
fi
5841
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5842
fi
5843
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
5844
$as_echo "$ac_cv_header_sys_wait_h" >&6; }
5845
if test $ac_cv_header_sys_wait_h = yes; then
5846
5847
$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
5848
5849
fi
5850
5851
for ac_header in fcntl.h limits.h locale.h stddef.h stdint.h stdlib.h string.h sys/ioctl.h sys/time.h syslog.h unistd.h
5852
do :
5853
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5854
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5855
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5856
cat >>confdefs.h <<_ACEOF
5857
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5858
_ACEOF
5859
5860
fi
5861
5862
done
5863
5864
ac_fn_c_check_header_mongrel "$LINENO" "pci/pci.h" "ac_cv_header_pci_pci_h" "$ac_includes_default"
5865
if test "x$ac_cv_header_pci_pci_h" = x""yes; then :
5866
5867
else
5868
as_fn_error $? "You must install pciutils-devel or equivalent" "$LINENO" 5
5869
fi
5870
5871
5872
ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
5873
if test "x$ac_cv_header_zlib_h" = x""yes; then :
5874
5875
else
5876
as_fn_error $? "You must install zlib-devel or equivalent" "$LINENO" 5
5877
fi
5878
5879
5880
5881
# Check for pci_dev.domain
5882
ac_fn_c_check_member "$LINENO" "struct pci_dev" "domain" "ac_cv_member_struct_pci_dev_domain" "#include<pci/pci.h>
5883
"
5884
if test "x$ac_cv_member_struct_pci_dev_domain" = x""yes; then :
5885
5886
cat >>confdefs.h <<_ACEOF
5887
#define HAVE_STRUCT_PCI_DEV_DOMAIN 1
5888
_ACEOF
5889
5890
5891
fi
5892
5893
5894
# Checks for typedefs, structures, and compiler characteristics.
5895
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
5896
$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
5897
if test "${ac_cv_c_const+set}" = set; then :
5898
$as_echo_n "(cached) " >&6
5899
else
5900
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5901
/* end confdefs.h. */
5902
5903
int
5904
main ()
5905
{
5906
/* FIXME: Include the comments suggested by Paul. */
5907
#ifndef __cplusplus
5908
/* Ultrix mips cc rejects this. */
5909
typedef int charset[2];
5910
const charset cs;
5911
/* SunOS 4.1.1 cc rejects this. */
5912
char const *const *pcpcc;
5913
char **ppc;
5914
/* NEC SVR4.0.2 mips cc rejects this. */
5915
struct point {int x, y;};
5916
static struct point const zero = {0,0};
5917
/* AIX XL C 1.02.0.0 rejects this.
5918
It does not let you subtract one const X* pointer from another in
5919
an arm of an if-expression whose if-part is not a constant
5920
expression */
5921
const char *g = "string";
5922
pcpcc = &g + (g ? g-g : 0);
5923
/* HPUX 7.0 cc rejects these. */
5924
++pcpcc;
5925
ppc = (char**) pcpcc;
5926
pcpcc = (char const *const *) ppc;
5927
{ /* SCO 3.2v4 cc rejects this. */
5928
char *t;
5929
char const *s = 0 ? (char *) 0 : (char const *) 0;
5930
5931
*t++ = 0;
5932
if (s) return 0;
5933
}
5934
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
5935
int x[] = {25, 17};
5936
const int *foo = &x[0];
5937
++foo;
5938
}
5939
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5940
typedef const int *iptr;
5941
iptr p = 0;
5942
++p;
5943
}
5944
{ /* AIX XL C 1.02.0.0 rejects this saying
5945
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5946
struct s { int j; const int *ap[3]; };
5947
struct s *b; b->j = 5;
5948
}
5949
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5950
const int foo = 10;
5951
if (!foo) return 0;
5952
}
5953
return !cs[0] && !zero.x;
5954
#endif
5955
5956
;
5957
return 0;
5958
}
5959
_ACEOF
5960
if ac_fn_c_try_compile "$LINENO"; then :
5961
ac_cv_c_const=yes
5962
else
5963
ac_cv_c_const=no
5964
fi
5965
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5966
fi
5967
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
5968
$as_echo "$ac_cv_c_const" >&6; }
5969
if test $ac_cv_c_const = no; then
5970
5971
$as_echo "#define const /**/" >>confdefs.h
5972
5973
fi
5974
5975
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
5976
$as_echo_n "checking for inline... " >&6; }
5977
if test "${ac_cv_c_inline+set}" = set; then :
5978
$as_echo_n "(cached) " >&6
5979
else
5980
ac_cv_c_inline=no
5981
for ac_kw in inline __inline__ __inline; do
5982
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5983
/* end confdefs.h. */
5984
#ifndef __cplusplus
5985
typedef int foo_t;
5986
static $ac_kw foo_t static_foo () {return 0; }
5987
$ac_kw foo_t foo () {return 0; }
5988
#endif
5989
5990
_ACEOF
5991
if ac_fn_c_try_compile "$LINENO"; then :
5992
ac_cv_c_inline=$ac_kw
5993
fi
5994
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5995
test "$ac_cv_c_inline" != no && break
5996
done
5997
5998
fi
5999
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
6000
$as_echo "$ac_cv_c_inline" >&6; }
6001
6002
case $ac_cv_c_inline in
6003
inline | yes) ;;
6004
*)
6005
case $ac_cv_c_inline in
6006
no) ac_val=;;
6007
*) ac_val=$ac_cv_c_inline;;
6008
esac
6009
cat >>confdefs.h <<_ACEOF
6010
#ifndef __cplusplus
6011
#define inline $ac_val
6012
#endif
6013
_ACEOF
6014
;;
6015
esac
6016
6017
ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
6018
if test "x$ac_cv_type_off_t" = x""yes; then :
6019
6020
else
6021
6022
cat >>confdefs.h <<_ACEOF
6023
#define off_t long int
6024
_ACEOF
6025
6026
fi
6027
6028
ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
6029
if test "x$ac_cv_type_size_t" = x""yes; then :
6030
6031
else
6032
6033
cat >>confdefs.h <<_ACEOF
6034
#define size_t unsigned int
6035
_ACEOF
6036
6037
fi
6038
6039
ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
6040
if test "x$ac_cv_type_ssize_t" = x""yes; then :
6041
6042
else
6043
6044
cat >>confdefs.h <<_ACEOF
6045
#define ssize_t int
6046
_ACEOF
6047
6048
fi
6049
6050
ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
6051
case $ac_cv_c_uint8_t in #(
6052
no|yes) ;; #(
6053
*)
6054
6055
$as_echo "#define _UINT8_T 1" >>confdefs.h
6056
6057
6058
cat >>confdefs.h <<_ACEOF
6059
#define uint8_t $ac_cv_c_uint8_t
6060
_ACEOF
6061
;;
6062
esac
6063
6064
ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6065
case $ac_cv_c_uint16_t in #(
6066
no|yes) ;; #(
6067
*)
6068
6069
6070
cat >>confdefs.h <<_ACEOF
6071
#define uint16_t $ac_cv_c_uint16_t
6072
_ACEOF
6073
;;
6074
esac
6075
6076
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6077
$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6078
if test "${ac_cv_header_time+set}" = set; then :
6079
$as_echo_n "(cached) " >&6
6080
else
6081
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6082
/* end confdefs.h. */
6083
#include <sys/types.h>
6084
#include <sys/time.h>
6085
#include <time.h>
6086
6087
int
6088
main ()
6089
{
6090
if ((struct tm *) 0)
6091
return 0;
6092
;
6093
return 0;
6094
}
6095
_ACEOF
6096
if ac_fn_c_try_compile "$LINENO"; then :
6097
ac_cv_header_time=yes
6098
else
6099
ac_cv_header_time=no
6100
fi
6101
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6102
fi
6103
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
6104
$as_echo "$ac_cv_header_time" >&6; }
6105
if test $ac_cv_header_time = yes; then
6106
6107
$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
6108
6109
fi
6110
6111
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
6112
$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6113
if test "${ac_cv_struct_tm+set}" = set; then :
6114
$as_echo_n "(cached) " >&6
6115
else
6116
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6117
/* end confdefs.h. */
6118
#include <sys/types.h>
6119
#include <time.h>
6120
6121
int
6122
main ()
6123
{
6124
struct tm tm;
6125
int *p = &tm.tm_sec;
6126
return !p;
6127
;
6128
return 0;
6129
}
6130
_ACEOF
6131
if ac_fn_c_try_compile "$LINENO"; then :
6132
ac_cv_struct_tm=time.h
6133
else
6134
ac_cv_struct_tm=sys/time.h
6135
fi
6136
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6137
fi
6138
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
6139
$as_echo "$ac_cv_struct_tm" >&6; }
6140
if test $ac_cv_struct_tm = sys/time.h; then
6141
6142
$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
6143
6144
fi
6145
6146
6147
# Checks for library functions.
6148
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6149
# for constant arguments. Useless!
6150
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
6151
$as_echo_n "checking for working alloca.h... " >&6; }
6152
if test "${ac_cv_working_alloca_h+set}" = set; then :
6153
$as_echo_n "(cached) " >&6
6154
else
6155
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6156
/* end confdefs.h. */
6157
#include <alloca.h>
6158
int
6159
main ()
6160
{
6161
char *p = (char *) alloca (2 * sizeof (int));
6162
if (p) return 0;
6163
;
6164
return 0;
6165
}
6166
_ACEOF
6167
if ac_fn_c_try_link "$LINENO"; then :
6168
ac_cv_working_alloca_h=yes
6169
else
6170
ac_cv_working_alloca_h=no
6171
fi
6172
rm -f core conftest.err conftest.$ac_objext \
6173
conftest$ac_exeext conftest.$ac_ext
6174
fi
6175
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
6176
$as_echo "$ac_cv_working_alloca_h" >&6; }
6177
if test $ac_cv_working_alloca_h = yes; then
6178
6179
$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
6180
6181
fi
6182
6183
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
6184
$as_echo_n "checking for alloca... " >&6; }
6185
if test "${ac_cv_func_alloca_works+set}" = set; then :
6186
$as_echo_n "(cached) " >&6
6187
else
6188
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6189
/* end confdefs.h. */
6190
#ifdef __GNUC__
6191
# define alloca __builtin_alloca
6192
#else
6193
# ifdef _MSC_VER
6194
# include <malloc.h>
6195
# define alloca _alloca
6196
# else
6197
# ifdef HAVE_ALLOCA_H
6198
# include <alloca.h>
6199
# else
6200
# ifdef _AIX
6201
#pragma alloca
6202
# else
6203
# ifndef alloca /* predefined by HP cc +Olibcalls */
6204
char *alloca ();
6205
# endif
6206
# endif
6207
# endif
6208
# endif
6209
#endif
6210
6211
int
6212
main ()
6213
{
6214
char *p = (char *) alloca (1);
6215
if (p) return 0;
6216
;
6217
return 0;
6218
}
6219
_ACEOF
6220
if ac_fn_c_try_link "$LINENO"; then :
6221
ac_cv_func_alloca_works=yes
6222
else
6223
ac_cv_func_alloca_works=no
6224
fi
6225
rm -f core conftest.err conftest.$ac_objext \
6226
conftest$ac_exeext conftest.$ac_ext
6227
fi
6228
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
6229
$as_echo "$ac_cv_func_alloca_works" >&6; }
6230
6231
if test $ac_cv_func_alloca_works = yes; then
6232
6233
$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
6234
6235
else
6236
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
6237
# that cause trouble. Some versions do not even contain alloca or
6238
# contain a buggy version. If you still want to use their alloca,
6239
# use ar to extract alloca.o from them instead of compiling alloca.c.
6240
6241
ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6242
6243
$as_echo "#define C_ALLOCA 1" >>confdefs.h
6244
6245
6246
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
6247
$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
6248
if test "${ac_cv_os_cray+set}" = set; then :
6249
$as_echo_n "(cached) " >&6
6250
else
6251
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6252
/* end confdefs.h. */
6253
#if defined CRAY && ! defined CRAY2
6254
webecray
6255
#else
6256
wenotbecray
6257
#endif
6258
6259
_ACEOF
6260
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6261
$EGREP "webecray" >/dev/null 2>&1; then :
6262
ac_cv_os_cray=yes
6263
else
6264
ac_cv_os_cray=no
6265
fi
6266
rm -f conftest*
6267
6268
fi
6269
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
6270
$as_echo "$ac_cv_os_cray" >&6; }
6271
if test $ac_cv_os_cray = yes; then
6272
for ac_func in _getb67 GETB67 getb67; do
6273
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6274
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6275
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6276
6277
cat >>confdefs.h <<_ACEOF
6278
#define CRAY_STACKSEG_END $ac_func
6279
_ACEOF
6280
6281
break
6282
fi
6283
6284
done
6285
fi
6286
6287
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
6288
$as_echo_n "checking stack direction for C alloca... " >&6; }
6289
if test "${ac_cv_c_stack_direction+set}" = set; then :
6290
$as_echo_n "(cached) " >&6
6291
else
6292
if test "$cross_compiling" = yes; then :
6293
ac_cv_c_stack_direction=0
6294
else
6295
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6296
/* end confdefs.h. */
6297
$ac_includes_default
6298
int
6299
find_stack_direction ()
6300
{
6301
static char *addr = 0;
6302
auto char dummy;
6303
if (addr == 0)
6304
{
6305
addr = &dummy;
6306
return find_stack_direction ();
6307
}
6308
else
6309
return (&dummy > addr) ? 1 : -1;
6310
}
6311
6312
int
6313
main ()
6314
{
6315
return find_stack_direction () < 0;
6316
}
6317
_ACEOF
6318
if ac_fn_c_try_run "$LINENO"; then :
6319
ac_cv_c_stack_direction=1
6320
else
6321
ac_cv_c_stack_direction=-1
6322
fi
6323
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6324
conftest.$ac_objext conftest.beam conftest.$ac_ext
6325
fi
6326
6327
fi
6328
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
6329
$as_echo "$ac_cv_c_stack_direction" >&6; }
6330
cat >>confdefs.h <<_ACEOF
6331
#define STACK_DIRECTION $ac_cv_c_stack_direction
6332
_ACEOF
6333
6334
6335
fi
6336
6337
ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
6338
if test "x$ac_cv_type_pid_t" = x""yes; then :
6339
6340
else
6341
6342
cat >>confdefs.h <<_ACEOF
6343
#define pid_t int
6344
_ACEOF
6345
6346
fi
6347
6348
for ac_header in vfork.h
6349
do :
6350
ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
6351
if test "x$ac_cv_header_vfork_h" = x""yes; then :
6352
cat >>confdefs.h <<_ACEOF
6353
#define HAVE_VFORK_H 1
6354
_ACEOF
6355
6356
fi
6357
6358
done
6359
6360
for ac_func in fork vfork
6361
do :
6362
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6363
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6364
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6365
cat >>confdefs.h <<_ACEOF
6366
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6367
_ACEOF
6368
6369
fi
6370
done
6371
6372
if test "x$ac_cv_func_fork" = xyes; then
6373
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
6374
$as_echo_n "checking for working fork... " >&6; }
6375
if test "${ac_cv_func_fork_works+set}" = set; then :
6376
$as_echo_n "(cached) " >&6
6377
else
6378
if test "$cross_compiling" = yes; then :
6379
ac_cv_func_fork_works=cross
6380
else
6381
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6382
/* end confdefs.h. */
6383
$ac_includes_default
6384
int
6385
main ()
6386
{
6387
6388
/* By Ruediger Kuhlmann. */
6389
return fork () < 0;
6390
6391
;
6392
return 0;
6393
}
6394
_ACEOF
6395
if ac_fn_c_try_run "$LINENO"; then :
6396
ac_cv_func_fork_works=yes
6397
else
6398
ac_cv_func_fork_works=no
6399
fi
6400
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6401
conftest.$ac_objext conftest.beam conftest.$ac_ext
6402
fi
6403
6404
fi
6405
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
6406
$as_echo "$ac_cv_func_fork_works" >&6; }
6407
6408
else
6409
ac_cv_func_fork_works=$ac_cv_func_fork
6410
fi
6411
if test "x$ac_cv_func_fork_works" = xcross; then
6412
case $host in
6413
*-*-amigaos* | *-*-msdosdjgpp*)
6414
# Override, as these systems have only a dummy fork() stub
6415
ac_cv_func_fork_works=no
6416
;;
6417
*)
6418
ac_cv_func_fork_works=yes
6419
;;
6420
esac
6421
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
6422
$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
6423
fi
6424
ac_cv_func_vfork_works=$ac_cv_func_vfork
6425
if test "x$ac_cv_func_vfork" = xyes; then
6426
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
6427
$as_echo_n "checking for working vfork... " >&6; }
6428
if test "${ac_cv_func_vfork_works+set}" = set; then :
6429
$as_echo_n "(cached) " >&6
6430
else
6431
if test "$cross_compiling" = yes; then :
6432
ac_cv_func_vfork_works=cross
6433
else
6434
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6435
/* end confdefs.h. */
6436
/* Thanks to Paul Eggert for this test. */
6437
$ac_includes_default
6438
#include <sys/wait.h>
6439
#ifdef HAVE_VFORK_H
6440
# include <vfork.h>
6441
#endif
6442
/* On some sparc systems, changes by the child to local and incoming
6443
argument registers are propagated back to the parent. The compiler
6444
is told about this with #include <vfork.h>, but some compilers
6445
(e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
6446
static variable whose address is put into a register that is
6447
clobbered by the vfork. */
6448
static void
6449
#ifdef __cplusplus
6450
sparc_address_test (int arg)
6451
# else
6452
sparc_address_test (arg) int arg;
6453
#endif
6454
{
6455
static pid_t child;
6456
if (!child) {
6457
child = vfork ();
6458
if (child < 0) {
6459
perror ("vfork");
6460
_exit(2);
6461
}
6462
if (!child) {
6463
arg = getpid();
6464
write(-1, "", 0);
6465
_exit (arg);
6466
}
6467
}
6468
}
6469
6470
int
6471
main ()
6472
{
6473
pid_t parent = getpid ();
6474
pid_t child;
6475
6476
sparc_address_test (0);
6477
6478
child = vfork ();
6479
6480
if (child == 0) {
6481
/* Here is another test for sparc vfork register problems. This
6482
test uses lots of local variables, at least as many local
6483
variables as main has allocated so far including compiler
6484
temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
6485
4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
6486
reuse the register of parent for one of the local variables,
6487
since it will think that parent can't possibly be used any more
6488
in this routine. Assigning to the local variable will thus
6489
munge parent in the parent process. */
6490
pid_t
6491
p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
6492
p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
6493
/* Convince the compiler that p..p7 are live; otherwise, it might
6494
use the same hardware register for all 8 local variables. */
6495
if (p != p1 || p != p2 || p != p3 || p != p4
6496
|| p != p5 || p != p6 || p != p7)
6497
_exit(1);
6498
6499
/* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
6500
from child file descriptors. If the child closes a descriptor
6501
before it execs or exits, this munges the parent's descriptor
6502
as well. Test for this by closing stdout in the child. */
6503
_exit(close(fileno(stdout)) != 0);
6504
} else {
6505
int status;
6506
struct stat st;
6507
6508
while (wait(&status) != child)
6509
;
6510
return (
6511
/* Was there some problem with vforking? */
6512
child < 0
6513
6514
/* Did the child fail? (This shouldn't happen.) */
6515
|| status
6516
6517
/* Did the vfork/compiler bug occur? */
6518
|| parent != getpid()
6519
6520
/* Did the file descriptor bug occur? */
6521
|| fstat(fileno(stdout), &st) != 0
6522
);
6523
}
6524
}
6525
_ACEOF
6526
if ac_fn_c_try_run "$LINENO"; then :
6527
ac_cv_func_vfork_works=yes
6528
else
6529
ac_cv_func_vfork_works=no
6530
fi
6531
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6532
conftest.$ac_objext conftest.beam conftest.$ac_ext
6533
fi
6534
6535
fi
6536
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
6537
$as_echo "$ac_cv_func_vfork_works" >&6; }
6538
6539
fi;
6540
if test "x$ac_cv_func_fork_works" = xcross; then
6541
ac_cv_func_vfork_works=$ac_cv_func_vfork
6542
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
6543
$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
6544
fi
6545
6546
if test "x$ac_cv_func_vfork_works" = xyes; then
6547
6548
$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
6549
6550
else
6551
6552
$as_echo "#define vfork fork" >>confdefs.h
6553
6554
fi
6555
if test "x$ac_cv_func_fork_works" = xyes; then
6556
6557
$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
6558
6559
fi
6560
6561
if test $ac_cv_c_compiler_gnu = yes; then
6562
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6563
$as_echo_n "checking whether $CC needs -traditional... " >&6; }
6564
if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
6565
$as_echo_n "(cached) " >&6
6566
else
6567
ac_pattern="Autoconf.*'x'"
6568
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6569
/* end confdefs.h. */
6570
#include <sgtty.h>
6571
Autoconf TIOCGETP
6572
_ACEOF
6573
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6574
$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6575
ac_cv_prog_gcc_traditional=yes
6576
else
6577
ac_cv_prog_gcc_traditional=no
6578
fi
6579
rm -f conftest*
6580
6581
6582
if test $ac_cv_prog_gcc_traditional = no; then
6583
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6584
/* end confdefs.h. */
6585
#include <termio.h>
6586
Autoconf TCGETA
6587
_ACEOF
6588
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6589
$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6590
ac_cv_prog_gcc_traditional=yes
6591
fi
6592
rm -f conftest*
6593
6594
fi
6595
fi
6596
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6597
$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6598
if test $ac_cv_prog_gcc_traditional = yes; then
6599
CC="$CC -traditional"
6600
fi
6601
fi
6602
6603
for ac_header in stdlib.h
6604
do :
6605
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
6606
if test "x$ac_cv_header_stdlib_h" = x""yes; then :
6607
cat >>confdefs.h <<_ACEOF
6608
#define HAVE_STDLIB_H 1
6609
_ACEOF
6610
6611
fi
6612
6613
done
6614
6615
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
6616
$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
6617
if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
6618
$as_echo_n "(cached) " >&6
6619
else
6620
if test "$cross_compiling" = yes; then :
6621
ac_cv_func_malloc_0_nonnull=no
6622
else
6623
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6624
/* end confdefs.h. */
6625
#if defined STDC_HEADERS || defined HAVE_STDLIB_H
6626
# include <stdlib.h>
6627
#else
6628
char *malloc ();
6629
#endif
6630
6631
int
6632
main ()
6633
{
6634
return ! malloc (0);
6635
;
6636
return 0;
6637
}
6638
_ACEOF
6639
if ac_fn_c_try_run "$LINENO"; then :
6640
ac_cv_func_malloc_0_nonnull=yes
6641
else
6642
ac_cv_func_malloc_0_nonnull=no
6643
fi
6644
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6645
conftest.$ac_objext conftest.beam conftest.$ac_ext
6646
fi
6647
6648
fi
6649
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
6650
$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
6651
if test $ac_cv_func_malloc_0_nonnull = yes; then :
6652
6653
$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
6654
6655
else
6656
$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
6657
6658
case " $LIBOBJS " in
6659
*" malloc.$ac_objext "* ) ;;
6660
*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
6661
;;
6662
esac
6663
6664
6665
$as_echo "#define malloc rpl_malloc" >>confdefs.h
6666
6667
fi
6668
6669
6670
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5
6671
$as_echo_n "checking for working memcmp... " >&6; }
6672
if test "${ac_cv_func_memcmp_working+set}" = set; then :
6673
$as_echo_n "(cached) " >&6
6674
else
6675
if test "$cross_compiling" = yes; then :
6676
ac_cv_func_memcmp_working=no
6677
else
6678
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6679
/* end confdefs.h. */
6680
$ac_includes_default
6681
int
6682
main ()
6683
{
6684
6685
/* Some versions of memcmp are not 8-bit clean. */
6686
char c0 = '\100', c1 = '\200', c2 = '\201';
6687
if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
6688
return 1;
6689
6690
/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
6691
or more and with at least one buffer not starting on a 4-byte boundary.
6692
William Lewis provided this test program. */
6693
{
6694
char foo[21];
6695
char bar[21];
6696
int i;
6697
for (i = 0; i < 4; i++)
6698
{
6699
char *a = foo + i;
6700
char *b = bar + i;
6701
strcpy (a, "--------01111111");
6702
strcpy (b, "--------10000000");
6703
if (memcmp (a, b, 16) >= 0)
6704
return 1;
6705
}
6706
return 0;
6707
}
6708
6709
;
6710
return 0;
6711
}
6712
_ACEOF
6713
if ac_fn_c_try_run "$LINENO"; then :
6714
ac_cv_func_memcmp_working=yes
6715
else
6716
ac_cv_func_memcmp_working=no
6717
fi
6718
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6719
conftest.$ac_objext conftest.beam conftest.$ac_ext
6720
fi
6721
6722
fi
6723
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5
6724
$as_echo "$ac_cv_func_memcmp_working" >&6; }
6725
test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
6726
*" memcmp.$ac_objext "* ) ;;
6727
*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
6728
;;
6729
esac
6730
6731
6732
6733
6734
6735
for ac_header in $ac_header_list
6736
do :
6737
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6738
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6739
"
6740
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6741
cat >>confdefs.h <<_ACEOF
6742
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6743
_ACEOF
6744
6745
fi
6746
6747
done
6748
6749
6750
6751
6752
6753
6754
6755
6756
for ac_func in getpagesize
6757
do :
6758
ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
6759
if test "x$ac_cv_func_getpagesize" = x""yes; then :
6760
cat >>confdefs.h <<_ACEOF
6761
#define HAVE_GETPAGESIZE 1
6762
_ACEOF
6763
6764
fi
6765
done
6766
6767
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
6768
$as_echo_n "checking for working mmap... " >&6; }
6769
if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
6770
$as_echo_n "(cached) " >&6
6771
else
6772
if test "$cross_compiling" = yes; then :
6773
ac_cv_func_mmap_fixed_mapped=no
6774
else
6775
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6776
/* end confdefs.h. */
6777
$ac_includes_default
6778
/* malloc might have been renamed as rpl_malloc. */
6779
#undef malloc
6780
6781
/* Thanks to Mike Haertel and Jim Avera for this test.
6782
Here is a matrix of mmap possibilities:
6783
mmap private not fixed
6784
mmap private fixed at somewhere currently unmapped
6785
mmap private fixed at somewhere already mapped
6786
mmap shared not fixed
6787
mmap shared fixed at somewhere currently unmapped
6788
mmap shared fixed at somewhere already mapped
6789
For private mappings, we should verify that changes cannot be read()
6790
back from the file, nor mmap's back from the file at a different
6791
address. (There have been systems where private was not correctly
6792
implemented like the infamous i386 svr4.0, and systems where the
6793
VM page cache was not coherent with the file system buffer cache
6794
like early versions of FreeBSD and possibly contemporary NetBSD.)
6795
For shared mappings, we should conversely verify that changes get
6796
propagated back to all the places they're supposed to be.
6797
6798
Grep wants private fixed already mapped.
6799
The main things grep needs to know about mmap are:
6800
* does it exist and is it safe to write into the mmap'd area
6801
* how to use it (BSD variants) */
6802
6803
#include <fcntl.h>
6804
#include <sys/mman.h>
6805
6806
#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
6807
char *malloc ();
6808
#endif
6809
6810
/* This mess was copied from the GNU getpagesize.h. */
6811
#ifndef HAVE_GETPAGESIZE
6812
# ifdef _SC_PAGESIZE
6813
# define getpagesize() sysconf(_SC_PAGESIZE)
6814
# else /* no _SC_PAGESIZE */
6815
# ifdef HAVE_SYS_PARAM_H
6816
# include <sys/param.h>
6817
# ifdef EXEC_PAGESIZE
6818
# define getpagesize() EXEC_PAGESIZE
6819
# else /* no EXEC_PAGESIZE */
6820
# ifdef NBPG
6821
# define getpagesize() NBPG * CLSIZE
6822
# ifndef CLSIZE
6823
# define CLSIZE 1
6824
# endif /* no CLSIZE */
6825
# else /* no NBPG */
6826
# ifdef NBPC
6827
# define getpagesize() NBPC
6828
# else /* no NBPC */
6829
# ifdef PAGESIZE
6830
# define getpagesize() PAGESIZE
6831
# endif /* PAGESIZE */
6832
# endif /* no NBPC */
6833
# endif /* no NBPG */
6834
# endif /* no EXEC_PAGESIZE */
6835
# else /* no HAVE_SYS_PARAM_H */
6836
# define getpagesize() 8192 /* punt totally */
6837
# endif /* no HAVE_SYS_PARAM_H */
6838
# endif /* no _SC_PAGESIZE */
6839
6840
#endif /* no HAVE_GETPAGESIZE */
6841
6842
int
6843
main ()
6844
{
6845
char *data, *data2, *data3;
6846
const char *cdata2;
6847
int i, pagesize;
6848
int fd, fd2;
6849
6850
pagesize = getpagesize ();
6851
6852
/* First, make a file with some known garbage in it. */
6853
data = (char *) malloc (pagesize);
6854
if (!data)
6855
return 1;
6856
for (i = 0; i < pagesize; ++i)
6857
*(data + i) = rand ();
6858
umask (0);
6859
fd = creat ("conftest.mmap", 0600);
6860
if (fd < 0)
6861
return 2;
6862
if (write (fd, data, pagesize) != pagesize)
6863
return 3;
6864
close (fd);
6865
6866
/* Next, check that the tail of a page is zero-filled. File must have
6867
non-zero length, otherwise we risk SIGBUS for entire page. */
6868
fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
6869
if (fd2 < 0)
6870
return 4;
6871
cdata2 = "";
6872
if (write (fd2, cdata2, 1) != 1)
6873
return 5;
6874
data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
6875
if (data2 == MAP_FAILED)
6876
return 6;
6877
for (i = 0; i < pagesize; ++i)
6878
if (*(data2 + i))
6879
return 7;
6880
close (fd2);
6881
if (munmap (data2, pagesize))
6882
return 8;
6883
6884
/* Next, try to mmap the file at a fixed address which already has
6885
something else allocated at it. If we can, also make sure that
6886
we see the same garbage. */
6887
fd = open ("conftest.mmap", O_RDWR);
6888
if (fd < 0)
6889
return 9;
6890
if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
6891
MAP_PRIVATE | MAP_FIXED, fd, 0L))
6892
return 10;
6893
for (i = 0; i < pagesize; ++i)
6894
if (*(data + i) != *(data2 + i))
6895
return 11;
6896
6897
/* Finally, make sure that changes to the mapped area do not
6898
percolate back to the file as seen by read(). (This is a bug on
6899
some variants of i386 svr4.0.) */
6900
for (i = 0; i < pagesize; ++i)
6901
*(data2 + i) = *(data2 + i) + 1;
6902
data3 = (char *) malloc (pagesize);
6903
if (!data3)
6904
return 12;
6905
if (read (fd, data3, pagesize) != pagesize)
6906
return 13;
6907
for (i = 0; i < pagesize; ++i)
6908
if (*(data + i) != *(data3 + i))
6909
return 14;
6910
close (fd);
6911
return 0;
6912
}
6913
_ACEOF
6914
if ac_fn_c_try_run "$LINENO"; then :
6915
ac_cv_func_mmap_fixed_mapped=yes
6916
else
6917
ac_cv_func_mmap_fixed_mapped=no
6918
fi
6919
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6920
conftest.$ac_objext conftest.beam conftest.$ac_ext
6921
fi
6922
6923
fi
6924
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
6925
$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
6926
if test $ac_cv_func_mmap_fixed_mapped = yes; then
6927
6928
$as_echo "#define HAVE_MMAP 1" >>confdefs.h
6929
6930
fi
6931
rm -f conftest.mmap conftest.txt
6932
6933
for ac_header in stdlib.h
6934
do :
6935
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
6936
if test "x$ac_cv_header_stdlib_h" = x""yes; then :
6937
cat >>confdefs.h <<_ACEOF
6938
#define HAVE_STDLIB_H 1
6939
_ACEOF
6940
6941
fi
6942
6943
done
6944
6945
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
6946
$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
6947
if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
6948
$as_echo_n "(cached) " >&6
6949
else
6950
if test "$cross_compiling" = yes; then :
6951
ac_cv_func_realloc_0_nonnull=no
6952
else
6953
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6954
/* end confdefs.h. */
6955
#if defined STDC_HEADERS || defined HAVE_STDLIB_H
6956
# include <stdlib.h>
6957
#else
6958
char *realloc ();
6959
#endif
6960
6961
int
6962
main ()
6963
{
6964
return ! realloc (0, 0);
6965
;
6966
return 0;
6967
}
6968
_ACEOF
6969
if ac_fn_c_try_run "$LINENO"; then :
6970
ac_cv_func_realloc_0_nonnull=yes
6971
else
6972
ac_cv_func_realloc_0_nonnull=no
6973
fi
6974
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6975
conftest.$ac_objext conftest.beam conftest.$ac_ext
6976
fi
6977
6978
fi
6979
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
6980
$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
6981
if test $ac_cv_func_realloc_0_nonnull = yes; then :
6982
6983
$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
6984
6985
else
6986
$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
6987
6988
case " $LIBOBJS " in
6989
*" realloc.$ac_objext "* ) ;;
6990
*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
6991
;;
6992
esac
6993
6994
6995
$as_echo "#define realloc rpl_realloc" >>confdefs.h
6996
6997
fi
6998
6999
7000
for ac_header in sys/select.h sys/socket.h
7001
do :
7002
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7003
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7004
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7005
cat >>confdefs.h <<_ACEOF
7006
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7007
_ACEOF
7008
7009
fi
7010
7011
done
7012
7013
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
7014
$as_echo_n "checking types of arguments for select... " >&6; }
7015
if test "${ac_cv_func_select_args+set}" = set; then :
7016
$as_echo_n "(cached) " >&6
7017
else
7018
for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
7019
for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
7020
for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
7021
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7022
/* end confdefs.h. */
7023
$ac_includes_default
7024
#ifdef HAVE_SYS_SELECT_H
7025
# include <sys/select.h>
7026
#endif
7027
#ifdef HAVE_SYS_SOCKET_H
7028
# include <sys/socket.h>
7029
#endif
7030
7031
int
7032
main ()
7033
{
7034
extern int select ($ac_arg1,
7035
$ac_arg234, $ac_arg234, $ac_arg234,
7036
$ac_arg5);
7037
;
7038
return 0;
7039
}
7040
_ACEOF
7041
if ac_fn_c_try_compile "$LINENO"; then :
7042
ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
7043
fi
7044
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7045
done
7046
done
7047
done
7048
# Provide a safe default value.
7049
: ${ac_cv_func_select_args='int,int *,struct timeval *'}
7050
7051
fi
7052
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
7053
$as_echo "$ac_cv_func_select_args" >&6; }
7054
ac_save_IFS=$IFS; IFS=','
7055
set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
7056
IFS=$ac_save_IFS
7057
shift
7058
7059
cat >>confdefs.h <<_ACEOF
7060
#define SELECT_TYPE_ARG1 $1
7061
_ACEOF
7062
7063
7064
cat >>confdefs.h <<_ACEOF
7065
#define SELECT_TYPE_ARG234 ($2)
7066
_ACEOF
7067
7068
7069
cat >>confdefs.h <<_ACEOF
7070
#define SELECT_TYPE_ARG5 ($3)
7071
_ACEOF
7072
7073
rm -f conftest*
7074
7075
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
7076
$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
7077
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
7078
$as_echo_n "(cached) " >&6
7079
else
7080
rm -f conftest.sym conftest.file
7081
echo >conftest.file
7082
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
7083
if test "$cross_compiling" = yes; then :
7084
ac_cv_func_lstat_dereferences_slashed_symlink=no
7085
else
7086
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7087
/* end confdefs.h. */
7088
$ac_includes_default
7089
int
7090
main ()
7091
{
7092
struct stat sbuf;
7093
/* Linux will dereference the symlink and fail, as required by POSIX.
7094
That is better in the sense that it means we will not
7095
have to compile and use the lstat wrapper. */
7096
return lstat ("conftest.sym/", &sbuf) == 0;
7097
;
7098
return 0;
7099
}
7100
_ACEOF
7101
if ac_fn_c_try_run "$LINENO"; then :
7102
ac_cv_func_lstat_dereferences_slashed_symlink=yes
7103
else
7104
ac_cv_func_lstat_dereferences_slashed_symlink=no
7105
fi
7106
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7107
conftest.$ac_objext conftest.beam conftest.$ac_ext
7108
fi
7109
7110
else
7111
# If the `ln -s' command failed, then we probably don't even
7112
# have an lstat function.
7113
ac_cv_func_lstat_dereferences_slashed_symlink=no
7114
fi
7115
rm -f conftest.sym conftest.file
7116
7117
fi
7118
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
7119
$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
7120
7121
test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
7122
7123
cat >>confdefs.h <<_ACEOF
7124
#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
7125
_ACEOF
7126
7127
7128
if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
7129
case " $LIBOBJS " in
7130
*" lstat.$ac_objext "* ) ;;
7131
*) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7132
;;
7133
esac
7134
7135
fi
7136
7137
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
7138
$as_echo_n "checking whether stat accepts an empty string... " >&6; }
7139
if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then :
7140
$as_echo_n "(cached) " >&6
7141
else
7142
if test "$cross_compiling" = yes; then :
7143
ac_cv_func_stat_empty_string_bug=yes
7144
else
7145
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7146
/* end confdefs.h. */
7147
$ac_includes_default
7148
int
7149
main ()
7150
{
7151
struct stat sbuf;
7152
return stat ("", &sbuf) == 0;
7153
;
7154
return 0;
7155
}
7156
_ACEOF
7157
if ac_fn_c_try_run "$LINENO"; then :
7158
ac_cv_func_stat_empty_string_bug=no
7159
else
7160
ac_cv_func_stat_empty_string_bug=yes
7161
fi
7162
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7163
conftest.$ac_objext conftest.beam conftest.$ac_ext
7164
fi
7165
7166
fi
7167
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
7168
$as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
7169
if test $ac_cv_func_stat_empty_string_bug = yes; then
7170
case " $LIBOBJS " in
7171
*" stat.$ac_objext "* ) ;;
7172
*) LIBOBJS="$LIBOBJS stat.$ac_objext"
7173
;;
7174
esac
7175
7176
7177
cat >>confdefs.h <<_ACEOF
7178
#define HAVE_STAT_EMPTY_STRING_BUG 1
7179
_ACEOF
7180
7181
fi
7182
7183
for ac_func in vprintf
7184
do :
7185
ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
7186
if test "x$ac_cv_func_vprintf" = x""yes; then :
7187
cat >>confdefs.h <<_ACEOF
7188
#define HAVE_VPRINTF 1
7189
_ACEOF
7190
7191
ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
7192
if test "x$ac_cv_func__doprnt" = x""yes; then :
7193
7194
$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
7195
7196
fi
7197
7198
fi
7199
done
7200
7201
7202
for ac_func in dup2 gettimeofday memset munmap select socket strcasecmp strchr strdup strerror strncasecmp strpbrk strrchr strstr strtol strtoul
7203
do :
7204
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7205
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7206
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7207
cat >>confdefs.h <<_ACEOF
7208
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7209
_ACEOF
7210
7211
fi
7212
done
7213
7214
7215
# this is ugly, but accounts for SLES 10, Red Hat/Fedora, and Ubuntu
7216
# handles default udev rules as of udev 114 or thereabouts
7217
RULEDEST=/lib/udev/rules.d/71-biosdevname.rules
7218
7219
if [ -e /etc/udev/rules.d/60-net.rules ]; then
7220
# RHEL 5 / Fedora
7221
RULEDEST=/etc/udev/rules.d/60-biosdevname.rules
7222
elif [ -e /etc/udev/rules.d/31-network.rules ]; then
7223
# SLES 10
7224
RULEDEST=/etc/udev/rules.d/31-biosdevname.rules
7225
elif [ -e /etc/udev/rules.d/25-iftab.rules ]; then
7226
# older Ubuntu
7227
RULEDEST=/etc/udev/rules.d/25-biosdevname.rules
7228
fi
7229
RULEDIR=$(dirname $RULEDEST)
7230
RULEDEST=$RULEDEST
7231
7232
RULEDIR=$RULEDIR
7233
7234
7235
echo "PACKAGE_NAME='$PACKAGE_NAME'" > version
7236
echo "PACKAGE_VERSION='$PACKAGE_VERSION'" >> version
7237
echo "PACKAGE_STRING='$PACKAGE_STRING'" >> version
7238
7239
ac_config_files="$ac_config_files Makefile biosdevname.spec.fedora biosdevname.spec.suse"
7240
7241
cat >confcache <<\_ACEOF
7242
# This file is a shell script that caches the results of configure
7243
# tests run on this system so they can be shared between configure
7244
# scripts and configure runs, see configure's option --config-cache.
7245
# It is not useful on other systems. If it contains results you don't
7246
# want to keep, you may remove or edit it.
7247
#
7248
# config.status only pays attention to the cache file if you give it
7249
# the --recheck option to rerun configure.
7250
#
7251
# `ac_cv_env_foo' variables (set or unset) will be overridden when
7252
# loading this file, other *unset* `ac_cv_foo' will be assigned the
7253
# following values.
7254
7255
_ACEOF
7256
7257
# The following way of writing the cache mishandles newlines in values,
7258
# but we know of no workaround that is simple, portable, and efficient.
7259
# So, we kill variables containing newlines.
7260
# Ultrix sh set writes to stderr and can't be redirected directly,
7261
# and sets the high bit in the cache file unless we assign to the vars.
7262
(
7263
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7264
eval ac_val=\$$ac_var
7265
case $ac_val in #(
7266
*${as_nl}*)
7267
case $ac_var in #(
7268
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7269
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7270
esac
7271
case $ac_var in #(
7272
_ | IFS | as_nl) ;; #(
7273
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7274
*) { eval $ac_var=; unset $ac_var;} ;;
7275
esac ;;
7276
esac
7277
done
7278
7279
(set) 2>&1 |
7280
case $as_nl`(ac_space=' '; set) 2>&1` in #(
7281
*${as_nl}ac_space=\ *)
7282
# `set' does not quote correctly, so add quotes: double-quote
7283
# substitution turns \\\\ into \\, and sed turns \\ into \.
7284
sed -n \
7285
"s/'/'\\\\''/g;
7286
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7287
;; #(
7288
*)
7289
# `set' quotes correctly as required by POSIX, so do not add quotes.
7290
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7291
;;
7292
esac |
7293
sort
7294
) |
7295
sed '
7296
/^ac_cv_env_/b end
7297
t clear
7298
:clear
7299
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7300
t end
7301
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7302
:end' >>confcache
7303
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7304
if test -w "$cache_file"; then
7305
test "x$cache_file" != "x/dev/null" &&
7306
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7307
$as_echo "$as_me: updating cache $cache_file" >&6;}
7308
cat confcache >$cache_file
7309
else
7310
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7311
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7312
fi
7313
fi
7314
rm -f confcache
7315
7316
test "x$prefix" = xNONE && prefix=$ac_default_prefix
7317
# Let make expand exec_prefix.
7318
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7319
7320
DEFS=-DHAVE_CONFIG_H
7321
7322
ac_libobjs=
7323
ac_ltlibobjs=
7324
U=
7325
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7326
# 1. Remove the extension, and $U if already installed.
7327
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7328
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7329
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7330
# will be set to the directory where LIBOBJS objects are built.
7331
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7332
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7333
done
7334
LIBOBJS=$ac_libobjs
7335
7336
LTLIBOBJS=$ac_ltlibobjs
7337
7338
7339
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7340
as_fn_error $? "conditional \"AMDEP\" was never defined.
7341
Usually this means the macro was only invoked conditionally." "$LINENO" 5
7342
fi
7343
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7344
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
7345
Usually this means the macro was only invoked conditionally." "$LINENO" 5
7346
fi
7347
if test -n "$EXEEXT"; then
7348
am__EXEEXT_TRUE=
7349
am__EXEEXT_FALSE='#'
7350
else
7351
am__EXEEXT_TRUE='#'
7352
am__EXEEXT_FALSE=
7353
fi
7354
7355
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7356
as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
7357
Usually this means the macro was only invoked conditionally." "$LINENO" 5
7358
fi
7359
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7360
as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
7361
Usually this means the macro was only invoked conditionally." "$LINENO" 5
7362
fi
7363
7364
: ${CONFIG_STATUS=./config.status}
7365
ac_write_fail=0
7366
ac_clean_files_save=$ac_clean_files
7367
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7368
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7369
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7370
as_write_fail=0
7371
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7372
#! $SHELL
7373
# Generated by $as_me.
7374
# Run this file to recreate the current configuration.
7375
# Compiler output produced by configure, useful for debugging
7376
# configure, is in config.log if it exists.
7377
7378
debug=false
7379
ac_cs_recheck=false
7380
ac_cs_silent=false
7381
7382
SHELL=\${CONFIG_SHELL-$SHELL}
7383
export SHELL
7384
_ASEOF
7385
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7386
## -------------------- ##
7387
## M4sh Initialization. ##
7388
## -------------------- ##
7389
7390
# Be more Bourne compatible
7391
DUALCASE=1; export DUALCASE # for MKS sh
7392
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7393
emulate sh
7394
NULLCMD=:
7395
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7396
# is contrary to our usage. Disable this feature.
7397
alias -g '${1+"$@"}'='"$@"'
7398
setopt NO_GLOB_SUBST
7399
else
7400
case `(set -o) 2>/dev/null` in #(
7401
*posix*) :
7402
set -o posix ;; #(
7403
*) :
7404
;;
7405
esac
7406
fi
7407
7408
7409
as_nl='
7410
'
7411
export as_nl
7412
# Printing a long string crashes Solaris 7 /usr/bin/printf.
7413
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7414
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7415
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7416
# Prefer a ksh shell builtin over an external printf program on Solaris,
7417
# but without wasting forks for bash or zsh.
7418
if test -z "$BASH_VERSION$ZSH_VERSION" \
7419
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7420
as_echo='print -r --'
7421
as_echo_n='print -rn --'
7422
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7423
as_echo='printf %s\n'
7424
as_echo_n='printf %s'
7425
else
7426
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7427
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7428
as_echo_n='/usr/ucb/echo -n'
7429
else
7430
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7431
as_echo_n_body='eval
7432
arg=$1;
7433
case $arg in #(
7434
*"$as_nl"*)
7435
expr "X$arg" : "X\\(.*\\)$as_nl";
7436
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7437
esac;
7438
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7439
'
7440
export as_echo_n_body
7441
as_echo_n='sh -c $as_echo_n_body as_echo'
7442
fi
7443
export as_echo_body
7444
as_echo='sh -c $as_echo_body as_echo'
7445
fi
7446
7447
# The user is always right.
7448
if test "${PATH_SEPARATOR+set}" != set; then
7449
PATH_SEPARATOR=:
7450
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7451
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7452
PATH_SEPARATOR=';'
7453
}
7454
fi
7455
7456
7457
# IFS
7458
# We need space, tab and new line, in precisely that order. Quoting is
7459
# there to prevent editors from complaining about space-tab.
7460
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7461
# splitting by setting IFS to empty value.)
7462
IFS=" "" $as_nl"
7463
7464
# Find who we are. Look in the path if we contain no directory separator.
7465
case $0 in #((
7466
*[\\/]* ) as_myself=$0 ;;
7467
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7468
for as_dir in $PATH
7469
do
7470
IFS=$as_save_IFS
7471
test -z "$as_dir" && as_dir=.
7472
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7473
done
7474
IFS=$as_save_IFS
7475
7476
;;
7477
esac
7478
# We did not find ourselves, most probably we were run as `sh COMMAND'
7479
# in which case we are not to be found in the path.
7480
if test "x$as_myself" = x; then
7481
as_myself=$0
7482
fi
7483
if test ! -f "$as_myself"; then
7484
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7485
exit 1
7486
fi
7487
7488
# Unset variables that we do not need and which cause bugs (e.g. in
7489
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7490
# suppresses any "Segmentation fault" message there. '((' could
7491
# trigger a bug in pdksh 5.2.14.
7492
for as_var in BASH_ENV ENV MAIL MAILPATH
7493
do eval test x\${$as_var+set} = xset \
7494
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7495
done
7496
PS1='$ '
7497
PS2='> '
7498
PS4='+ '
7499
7500
# NLS nuisances.
7501
LC_ALL=C
7502
export LC_ALL
7503
LANGUAGE=C
7504
export LANGUAGE
7505
7506
# CDPATH.
7507
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7508
7509
7510
# as_fn_error STATUS ERROR [LINENO LOG_FD]
7511
# ----------------------------------------
7512
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7513
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7514
# script with STATUS, using 1 if that was 0.
7515
as_fn_error ()
7516
{
7517
as_status=$1; test $as_status -eq 0 && as_status=1
7518
if test "$4"; then
7519
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7520
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7521
fi
7522
$as_echo "$as_me: error: $2" >&2
7523
as_fn_exit $as_status
7524
} # as_fn_error
7525
7526
7527
# as_fn_set_status STATUS
7528
# -----------------------
7529
# Set $? to STATUS, without forking.
7530
as_fn_set_status ()
7531
{
7532
return $1
7533
} # as_fn_set_status
7534
7535
# as_fn_exit STATUS
7536
# -----------------
7537
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7538
as_fn_exit ()
7539
{
7540
set +e
7541
as_fn_set_status $1
7542
exit $1
7543
} # as_fn_exit
7544
7545
# as_fn_unset VAR
7546
# ---------------
7547
# Portably unset VAR.
7548
as_fn_unset ()
7549
{
7550
{ eval $1=; unset $1;}
7551
}
7552
as_unset=as_fn_unset
7553
# as_fn_append VAR VALUE
7554
# ----------------------
7555
# Append the text in VALUE to the end of the definition contained in VAR. Take
7556
# advantage of any shell optimizations that allow amortized linear growth over
7557
# repeated appends, instead of the typical quadratic growth present in naive
7558
# implementations.
7559
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7560
eval 'as_fn_append ()
7561
{
7562
eval $1+=\$2
7563
}'
7564
else
7565
as_fn_append ()
7566
{
7567
eval $1=\$$1\$2
7568
}
7569
fi # as_fn_append
7570
7571
# as_fn_arith ARG...
7572
# ------------------
7573
# Perform arithmetic evaluation on the ARGs, and store the result in the
7574
# global $as_val. Take advantage of shells that can avoid forks. The arguments
7575
# must be portable across $(()) and expr.
7576
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7577
eval 'as_fn_arith ()
7578
{
7579
as_val=$(( $* ))
7580
}'
7581
else
7582
as_fn_arith ()
7583
{
7584
as_val=`expr "$@" || test $? -eq 1`
7585
}
7586
fi # as_fn_arith
7587
7588
7589
if expr a : '\(a\)' >/dev/null 2>&1 &&
7590
test "X`expr 00001 : '.*\(...\)'`" = X001; then
7591
as_expr=expr
7592
else
7593
as_expr=false
7594
fi
7595
7596
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7597
as_basename=basename
7598
else
7599
as_basename=false
7600
fi
7601
7602
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7603
as_dirname=dirname
7604
else
7605
as_dirname=false
7606
fi
7607
7608
as_me=`$as_basename -- "$0" ||
7609
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7610
X"$0" : 'X\(//\)$' \| \
7611
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7612
$as_echo X/"$0" |
7613
sed '/^.*\/\([^/][^/]*\)\/*$/{
7614
s//\1/
7615
q
7616
}
7617
/^X\/\(\/\/\)$/{
7618
s//\1/
7619
q
7620
}
7621
/^X\/\(\/\).*/{
7622
s//\1/
7623
q
7624
}
7625
s/.*/./; q'`
7626
7627
# Avoid depending upon Character Ranges.
7628
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7629
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7630
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7631
as_cr_digits='0123456789'
7632
as_cr_alnum=$as_cr_Letters$as_cr_digits
7633
7634
ECHO_C= ECHO_N= ECHO_T=
7635
case `echo -n x` in #(((((
7636
-n*)
7637
case `echo 'xy\c'` in
7638
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
7639
xy) ECHO_C='\c';;
7640
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7641
ECHO_T=' ';;
7642
esac;;
7643
*)
7644
ECHO_N='-n';;
7645
esac
7646
7647
rm -f conf$$ conf$$.exe conf$$.file
7648
if test -d conf$$.dir; then
7649
rm -f conf$$.dir/conf$$.file
7650
else
7651
rm -f conf$$.dir
7652
mkdir conf$$.dir 2>/dev/null
7653
fi
7654
if (echo >conf$$.file) 2>/dev/null; then
7655
if ln -s conf$$.file conf$$ 2>/dev/null; then
7656
as_ln_s='ln -s'
7657
# ... but there are two gotchas:
7658
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7659
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7660
# In both cases, we have to default to `cp -p'.
7661
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7662
as_ln_s='cp -p'
7663
elif ln conf$$.file conf$$ 2>/dev/null; then
7664
as_ln_s=ln
7665
else
7666
as_ln_s='cp -p'
7667
fi
7668
else
7669
as_ln_s='cp -p'
7670
fi
7671
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7672
rmdir conf$$.dir 2>/dev/null
7673
7674
7675
# as_fn_mkdir_p
7676
# -------------
7677
# Create "$as_dir" as a directory, including parents if necessary.
7678
as_fn_mkdir_p ()
7679
{
7680
7681
case $as_dir in #(
7682
-*) as_dir=./$as_dir;;
7683
esac
7684
test -d "$as_dir" || eval $as_mkdir_p || {
7685
as_dirs=
7686
while :; do
7687
case $as_dir in #(
7688
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7689
*) as_qdir=$as_dir;;
7690
esac
7691
as_dirs="'$as_qdir' $as_dirs"
7692
as_dir=`$as_dirname -- "$as_dir" ||
7693
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7694
X"$as_dir" : 'X\(//\)[^/]' \| \
7695
X"$as_dir" : 'X\(//\)$' \| \
7696
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7697
$as_echo X"$as_dir" |
7698
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7699
s//\1/
7700
q
7701
}
7702
/^X\(\/\/\)[^/].*/{
7703
s//\1/
7704
q
7705
}
7706
/^X\(\/\/\)$/{
7707
s//\1/
7708
q
7709
}
7710
/^X\(\/\).*/{
7711
s//\1/
7712
q
7713
}
7714
s/.*/./; q'`
7715
test -d "$as_dir" && break
7716
done
7717
test -z "$as_dirs" || eval "mkdir $as_dirs"
7718
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7719
7720
7721
} # as_fn_mkdir_p
7722
if mkdir -p . 2>/dev/null; then
7723
as_mkdir_p='mkdir -p "$as_dir"'
7724
else
7725
test -d ./-p && rmdir ./-p
7726
as_mkdir_p=false
7727
fi
7728
7729
if test -x / >/dev/null 2>&1; then
7730
as_test_x='test -x'
7731
else
7732
if ls -dL / >/dev/null 2>&1; then
7733
as_ls_L_option=L
7734
else
7735
as_ls_L_option=
7736
fi
7737
as_test_x='
7738
eval sh -c '\''
7739
if test -d "$1"; then
7740
test -d "$1/.";
7741
else
7742
case $1 in #(
7743
-*)set "./$1";;
7744
esac;
7745
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7746
???[sx]*):;;*)false;;esac;fi
7747
'\'' sh
7748
'
7749
fi
7750
as_executable_p=$as_test_x
7751
7752
# Sed expression to map a string onto a valid CPP name.
7753
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7754
7755
# Sed expression to map a string onto a valid variable name.
7756
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7757
7758
7759
exec 6>&1
7760
## ----------------------------------- ##
7761
## Main body of $CONFIG_STATUS script. ##
7762
## ----------------------------------- ##
7763
_ASEOF
7764
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7765
7766
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7767
# Save the log message, to keep $0 and so on meaningful, and to
7768
# report actual input values of CONFIG_FILES etc. instead of their
7769
# values after options handling.
7770
ac_log="
7771
This file was extended by biosdevname $as_me 0.3.7, which was
7772
generated by GNU Autoconf 2.67. Invocation command line was
7773
7774
CONFIG_FILES = $CONFIG_FILES
7775
CONFIG_HEADERS = $CONFIG_HEADERS
7776
CONFIG_LINKS = $CONFIG_LINKS
7777
CONFIG_COMMANDS = $CONFIG_COMMANDS
7778
$ $0 $@
7779
7780
on `(hostname || uname -n) 2>/dev/null | sed 1q`
7781
"
7782
7783
_ACEOF
7784
7785
case $ac_config_files in *"
7786
"*) set x $ac_config_files; shift; ac_config_files=$*;;
7787
esac
7788
7789
case $ac_config_headers in *"
7790
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7791
esac
7792
7793
7794
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7795
# Files that config.status was made for.
7796
config_files="$ac_config_files"
7797
config_headers="$ac_config_headers"
7798
config_commands="$ac_config_commands"
7799
7800
_ACEOF
7801
7802
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7803
ac_cs_usage="\
7804
\`$as_me' instantiates files and other configuration actions
7805
from templates according to the current configuration. Unless the files
7806
and actions are specified as TAGs, all are instantiated by default.
7807
7808
Usage: $0 [OPTION]... [TAG]...
7809
7810
-h, --help print this help, then exit
7811
-V, --version print version number and configuration settings, then exit
7812
--config print configuration, then exit
7813
-q, --quiet, --silent
7814
do not print progress messages
7815
-d, --debug don't remove temporary files
7816
--recheck update $as_me by reconfiguring in the same conditions
7817
--file=FILE[:TEMPLATE]
7818
instantiate the configuration file FILE
7819
--header=FILE[:TEMPLATE]
7820
instantiate the configuration header FILE
7821
7822
Configuration files:
7823
$config_files
7824
7825
Configuration headers:
7826
$config_headers
7827
7828
Configuration commands:
7829
$config_commands
7830
7831
Report bugs to <Matt_Domsch@dell.com>."
7832
7833
_ACEOF
7834
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7835
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7836
ac_cs_version="\\
7837
biosdevname config.status 0.3.7
7838
configured by $0, generated by GNU Autoconf 2.67,
7839
with options \\"\$ac_cs_config\\"
7840
7841
Copyright (C) 2010 Free Software Foundation, Inc.
7842
This config.status script is free software; the Free Software Foundation
7843
gives unlimited permission to copy, distribute and modify it."
7844
7845
ac_pwd='$ac_pwd'
7846
srcdir='$srcdir'
7847
INSTALL='$INSTALL'
7848
MKDIR_P='$MKDIR_P'
7849
AWK='$AWK'
7850
test -n "\$AWK" || AWK=awk
7851
_ACEOF
7852
7853
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7854
# The default lists apply if the user does not specify any file.
7855
ac_need_defaults=:
7856
while test $# != 0
7857
do
7858
case $1 in
7859
--*=?*)
7860
ac_option=`expr "X$1" : 'X\([^=]*\)='`
7861
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7862
ac_shift=:
7863
;;
7864
--*=)
7865
ac_option=`expr "X$1" : 'X\([^=]*\)='`
7866
ac_optarg=
7867
ac_shift=:
7868
;;
7869
*)
7870
ac_option=$1
7871
ac_optarg=$2
7872
ac_shift=shift
7873
;;
7874
esac
7875
7876
case $ac_option in
7877
# Handling of the options.
7878
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7879
ac_cs_recheck=: ;;
7880
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7881
$as_echo "$ac_cs_version"; exit ;;
7882
--config | --confi | --conf | --con | --co | --c )
7883
$as_echo "$ac_cs_config"; exit ;;
7884
--debug | --debu | --deb | --de | --d | -d )
7885
debug=: ;;
7886
--file | --fil | --fi | --f )
7887
$ac_shift
7888
case $ac_optarg in
7889
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7890
'') as_fn_error $? "missing file argument" ;;
7891
esac
7892
as_fn_append CONFIG_FILES " '$ac_optarg'"
7893
ac_need_defaults=false;;
7894
--header | --heade | --head | --hea )
7895
$ac_shift
7896
case $ac_optarg in
7897
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7898
esac
7899
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7900
ac_need_defaults=false;;
7901
--he | --h)
7902
# Conflict between --help and --header
7903
as_fn_error $? "ambiguous option: \`$1'
7904
Try \`$0 --help' for more information.";;
7905
--help | --hel | -h )
7906
$as_echo "$ac_cs_usage"; exit ;;
7907
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
7908
| -silent | --silent | --silen | --sile | --sil | --si | --s)
7909
ac_cs_silent=: ;;
7910
7911
# This is an error.
7912
-*) as_fn_error $? "unrecognized option: \`$1'
7913
Try \`$0 --help' for more information." ;;
7914
7915
*) as_fn_append ac_config_targets " $1"
7916
ac_need_defaults=false ;;
7917
7918
esac
7919
shift
7920
done
7921
7922
ac_configure_extra_args=
7923
7924
if $ac_cs_silent; then
7925
exec 6>/dev/null
7926
ac_configure_extra_args="$ac_configure_extra_args --silent"
7927
fi
7928
7929
_ACEOF
7930
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7931
if \$ac_cs_recheck; then
7932
set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7933
shift
7934
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7935
CONFIG_SHELL='$SHELL'
7936
export CONFIG_SHELL
7937
exec "\$@"
7938
fi
7939
7940
_ACEOF
7941
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7942
exec 5>>config.log
7943
{
7944
echo
7945
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7946
## Running $as_me. ##
7947
_ASBOX
7948
$as_echo "$ac_log"
7949
} >&5
7950
7951
_ACEOF
7952
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7953
#
7954
# INIT-COMMANDS
7955
#
7956
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7957
7958
_ACEOF
7959
7960
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7961
7962
# Handling of arguments.
7963
for ac_config_target in $ac_config_targets
7964
do
7965
case $ac_config_target in
7966
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7967
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7968
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7969
"biosdevname.spec.fedora") CONFIG_FILES="$CONFIG_FILES biosdevname.spec.fedora" ;;
7970
"biosdevname.spec.suse") CONFIG_FILES="$CONFIG_FILES biosdevname.spec.suse" ;;
7971
7972
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
7973
esac
7974
done
7975
7976
7977
# If the user did not use the arguments to specify the items to instantiate,
7978
# then the envvar interface is used. Set only those that are not.
7979
# We use the long form for the default assignment because of an extremely
7980
# bizarre bug on SunOS 4.1.3.
7981
if $ac_need_defaults; then
7982
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7983
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7984
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7985
fi
7986
7987
# Have a temporary directory for convenience. Make it in the build tree
7988
# simply because there is no reason against having it here, and in addition,
7989
# creating and moving files from /tmp can sometimes cause problems.
7990
# Hook for its removal unless debugging.
7991
# Note that there is a small window in which the directory will not be cleaned:
7992
# after its creation but before its name has been assigned to `$tmp'.
7993
$debug ||
7994
{
7995
tmp=
7996
trap 'exit_status=$?
7997
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7998
' 0
7999
trap 'as_fn_exit 1' 1 2 13 15
8000
}
8001
# Create a (secure) tmp directory for tmp files.
8002
8003
{
8004
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8005
test -n "$tmp" && test -d "$tmp"
8006
} ||
8007
{
8008
tmp=./conf$$-$RANDOM
8009
(umask 077 && mkdir "$tmp")
8010
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
8011
8012
# Set up the scripts for CONFIG_FILES section.
8013
# No need to generate them if there are no CONFIG_FILES.
8014
# This happens for instance with `./config.status config.h'.
8015
if test -n "$CONFIG_FILES"; then
8016
8017
8018
ac_cr=`echo X | tr X '\015'`
8019
# On cygwin, bash can eat \r inside `` if the user requested igncr.
8020
# But we know of no other shell where ac_cr would be empty at this
8021
# point, so we can use a bashism as a fallback.
8022
if test "x$ac_cr" = x; then
8023
eval ac_cr=\$\'\\r\'
8024
fi
8025
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8026
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8027
ac_cs_awk_cr='\\r'
8028
else
8029
ac_cs_awk_cr=$ac_cr
8030
fi
8031
8032
echo 'BEGIN {' >"$tmp/subs1.awk" &&
8033
_ACEOF
8034
8035
8036
{
8037
echo "cat >conf$$subs.awk <<_ACEOF" &&
8038
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8039
echo "_ACEOF"
8040
} >conf$$subs.sh ||
8041
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
8042
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
8043
ac_delim='%!_!# '
8044
for ac_last_try in false false false false false :; do
8045
. ./conf$$subs.sh ||
8046
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
8047
8048
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8049
if test $ac_delim_n = $ac_delim_num; then
8050
break
8051
elif $ac_last_try; then
8052
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
8053
else
8054
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8055
fi
8056
done
8057
rm -f conf$$subs.sh
8058
8059
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8060
cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8061
_ACEOF
8062
sed -n '
8063
h
8064
s/^/S["/; s/!.*/"]=/
8065
p
8066
g
8067
s/^[^!]*!//
8068
:repl
8069
t repl
8070
s/'"$ac_delim"'$//
8071
t delim
8072
:nl
8073
h
8074
s/\(.\{148\}\)..*/\1/
8075
t more1
8076
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8077
p
8078
n
8079
b repl
8080
:more1
8081
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8082
p
8083
g
8084
s/.\{148\}//
8085
t nl
8086
:delim
8087
h
8088
s/\(.\{148\}\)..*/\1/
8089
t more2
8090
s/["\\]/\\&/g; s/^/"/; s/$/"/
8091
p
8092
b
8093
:more2
8094
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8095
p
8096
g
8097
s/.\{148\}//
8098
t delim
8099
' <conf$$subs.awk | sed '
8100
/^[^""]/{
8101
N
8102
s/\n//
8103
}
8104
' >>$CONFIG_STATUS || ac_write_fail=1
8105
rm -f conf$$subs.awk
8106
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8107
_ACAWK
8108
cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8109
for (key in S) S_is_set[key] = 1
8110
FS = ""
8111
8112
}
8113
{
8114
line = $ 0
8115
nfields = split(line, field, "@")
8116
substed = 0
8117
len = length(field[1])
8118
for (i = 2; i < nfields; i++) {
8119
key = field[i]
8120
keylen = length(key)
8121
if (S_is_set[key]) {
8122
value = S[key]
8123
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8124
len += length(value) + length(field[++i])
8125
substed = 1
8126
} else
8127
len += 1 + keylen
8128
}
8129
8130
print line
8131
}
8132
8133
_ACAWK
8134
_ACEOF
8135
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8136
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8137
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8138
else
8139
cat
8140
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8141
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
8142
_ACEOF
8143
8144
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
8145
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
8146
# trailing colons and then remove the whole line if VPATH becomes empty
8147
# (actually we leave an empty line to preserve line numbers).
8148
if test "x$srcdir" = x.; then
8149
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
8150
h
8151
s///
8152
s/^/:/
8153
s/[ ]*$/:/
8154
s/:\$(srcdir):/:/g
8155
s/:\${srcdir}:/:/g
8156
s/:@srcdir@:/:/g
8157
s/^:*//
8158
s/:*$//
8159
x
8160
s/\(=[ ]*\).*/\1/
8161
G
8162
s/\n//
8163
s/^[^=]*=[ ]*$//
8164
}'
8165
fi
8166
8167
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8168
fi # test -n "$CONFIG_FILES"
8169
8170
# Set up the scripts for CONFIG_HEADERS section.
8171
# No need to generate them if there are no CONFIG_HEADERS.
8172
# This happens for instance with `./config.status Makefile'.
8173
if test -n "$CONFIG_HEADERS"; then
8174
cat >"$tmp/defines.awk" <<\_ACAWK ||
8175
BEGIN {
8176
_ACEOF
8177
8178
# Transform confdefs.h into an awk script `defines.awk', embedded as
8179
# here-document in config.status, that substitutes the proper values into
8180
# config.h.in to produce config.h.
8181
8182
# Create a delimiter string that does not exist in confdefs.h, to ease
8183
# handling of long lines.
8184
ac_delim='%!_!# '
8185
for ac_last_try in false false :; do
8186
ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8187
if test -z "$ac_t"; then
8188
break
8189
elif $ac_last_try; then
8190
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
8191
else
8192
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8193
fi
8194
done
8195
8196
# For the awk script, D is an array of macro values keyed by name,
8197
# likewise P contains macro parameters if any. Preserve backslash
8198
# newline sequences.
8199
8200
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8201
sed -n '
8202
s/.\{148\}/&'"$ac_delim"'/g
8203
t rset
8204
:rset
8205
s/^[ ]*#[ ]*define[ ][ ]*/ /
8206
t def
8207
d
8208
:def
8209
s/\\$//
8210
t bsnl
8211
s/["\\]/\\&/g
8212
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8213
D["\1"]=" \3"/p
8214
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8215
d
8216
:bsnl
8217
s/["\\]/\\&/g
8218
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8219
D["\1"]=" \3\\\\\\n"\\/p
8220
t cont
8221
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8222
t cont
8223
d
8224
:cont
8225
n
8226
s/.\{148\}/&'"$ac_delim"'/g
8227
t clear
8228
:clear
8229
s/\\$//
8230
t bsnlc
8231
s/["\\]/\\&/g; s/^/"/; s/$/"/p
8232
d
8233
:bsnlc
8234
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8235
b cont
8236
' <confdefs.h | sed '
8237
s/'"$ac_delim"'/"\\\
8238
"/g' >>$CONFIG_STATUS || ac_write_fail=1
8239
8240
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8241
for (key in D) D_is_set[key] = 1
8242
FS = ""
8243
}
8244
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8245
line = \$ 0
8246
split(line, arg, " ")
8247
if (arg[1] == "#") {
8248
defundef = arg[2]
8249
mac1 = arg[3]
8250
} else {
8251
defundef = substr(arg[1], 2)
8252
mac1 = arg[2]
8253
}
8254
split(mac1, mac2, "(") #)
8255
macro = mac2[1]
8256
prefix = substr(line, 1, index(line, defundef) - 1)
8257
if (D_is_set[macro]) {
8258
# Preserve the white space surrounding the "#".
8259
print prefix "define", macro P[macro] D[macro]
8260
next
8261
} else {
8262
# Replace #undef with comments. This is necessary, for example,
8263
# in the case of _POSIX_SOURCE, which is predefined and required
8264
# on some systems where configure will not decide to define it.
8265
if (defundef == "undef") {
8266
print "/*", prefix defundef, macro, "*/"
8267
next
8268
}
8269
}
8270
}
8271
{ print }
8272
_ACAWK
8273
_ACEOF
8274
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8275
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
8276
fi # test -n "$CONFIG_HEADERS"
8277
8278
8279
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8280
shift
8281
for ac_tag
8282
do
8283
case $ac_tag in
8284
:[FHLC]) ac_mode=$ac_tag; continue;;
8285
esac
8286
case $ac_mode$ac_tag in
8287
:[FHL]*:*);;
8288
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
8289
:[FH]-) ac_tag=-:-;;
8290
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8291
esac
8292
ac_save_IFS=$IFS
8293
IFS=:
8294
set x $ac_tag
8295
IFS=$ac_save_IFS
8296
shift
8297
ac_file=$1
8298
shift
8299
8300
case $ac_mode in
8301
:L) ac_source=$1;;
8302
:[FH])
8303
ac_file_inputs=
8304
for ac_f
8305
do
8306
case $ac_f in
8307
-) ac_f="$tmp/stdin";;
8308
*) # Look for the file first in the build tree, then in the source tree
8309
# (if the path is not absolute). The absolute path cannot be DOS-style,
8310
# because $ac_f cannot contain `:'.
8311
test -f "$ac_f" ||
8312
case $ac_f in
8313
[\\/$]*) false;;
8314
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8315
esac ||
8316
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
8317
esac
8318
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8319
as_fn_append ac_file_inputs " '$ac_f'"
8320
done
8321
8322
# Let's still pretend it is `configure' which instantiates (i.e., don't
8323
# use $as_me), people would be surprised to read:
8324
# /* config.h. Generated by config.status. */
8325
configure_input='Generated from '`
8326
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8327
`' by configure.'
8328
if test x"$ac_file" != x-; then
8329
configure_input="$ac_file. $configure_input"
8330
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8331
$as_echo "$as_me: creating $ac_file" >&6;}
8332
fi
8333
# Neutralize special characters interpreted by sed in replacement strings.
8334
case $configure_input in #(
8335
*\&* | *\|* | *\\* )
8336
ac_sed_conf_input=`$as_echo "$configure_input" |
8337
sed 's/[\\\\&|]/\\\\&/g'`;; #(
8338
*) ac_sed_conf_input=$configure_input;;
8339
esac
8340
8341
case $ac_tag in
8342
*:-:* | *:-) cat >"$tmp/stdin" \
8343
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
8344
esac
8345
;;
8346
esac
8347
8348
ac_dir=`$as_dirname -- "$ac_file" ||
8349
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8350
X"$ac_file" : 'X\(//\)[^/]' \| \
8351
X"$ac_file" : 'X\(//\)$' \| \
8352
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8353
$as_echo X"$ac_file" |
8354
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8355
s//\1/
8356
q
8357
}
8358
/^X\(\/\/\)[^/].*/{
8359
s//\1/
8360
q
8361
}
8362
/^X\(\/\/\)$/{
8363
s//\1/
8364
q
8365
}
8366
/^X\(\/\).*/{
8367
s//\1/
8368
q
8369
}
8370
s/.*/./; q'`
8371
as_dir="$ac_dir"; as_fn_mkdir_p
8372
ac_builddir=.
8373
8374
case "$ac_dir" in
8375
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8376
*)
8377
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8378
# A ".." for each directory in $ac_dir_suffix.
8379
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8380
case $ac_top_builddir_sub in
8381
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8382
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8383
esac ;;
8384
esac
8385
ac_abs_top_builddir=$ac_pwd
8386
ac_abs_builddir=$ac_pwd$ac_dir_suffix
8387
# for backward compatibility:
8388
ac_top_builddir=$ac_top_build_prefix
8389
8390
case $srcdir in
8391
.) # We are building in place.
8392
ac_srcdir=.
8393
ac_top_srcdir=$ac_top_builddir_sub
8394
ac_abs_top_srcdir=$ac_pwd ;;
8395
[\\/]* | ?:[\\/]* ) # Absolute name.
8396
ac_srcdir=$srcdir$ac_dir_suffix;
8397
ac_top_srcdir=$srcdir
8398
ac_abs_top_srcdir=$srcdir ;;
8399
*) # Relative name.
8400
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8401
ac_top_srcdir=$ac_top_build_prefix$srcdir
8402
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8403
esac
8404
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8405
8406
8407
case $ac_mode in
8408
:F)
8409
#
8410
# CONFIG_FILE
8411
#
8412
8413
case $INSTALL in
8414
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8415
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8416
esac
8417
ac_MKDIR_P=$MKDIR_P
8418
case $MKDIR_P in
8419
[\\/$]* | ?:[\\/]* ) ;;
8420
*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8421
esac
8422
_ACEOF
8423
8424
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8425
# If the template does not know about datarootdir, expand it.
8426
# FIXME: This hack should be removed a few years after 2.60.
8427
ac_datarootdir_hack=; ac_datarootdir_seen=
8428
ac_sed_dataroot='
8429
/datarootdir/ {
8430
p
8431
q
8432
}
8433
/@datadir@/p
8434
/@docdir@/p
8435
/@infodir@/p
8436
/@localedir@/p
8437
/@mandir@/p'
8438
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8439
*datarootdir*) ac_datarootdir_seen=yes;;
8440
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8441
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8442
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8443
_ACEOF
8444
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8445
ac_datarootdir_hack='
8446
s&@datadir@&$datadir&g
8447
s&@docdir@&$docdir&g
8448
s&@infodir@&$infodir&g
8449
s&@localedir@&$localedir&g
8450
s&@mandir@&$mandir&g
8451
s&\\\${datarootdir}&$datarootdir&g' ;;
8452
esac
8453
_ACEOF
8454
8455
# Neutralize VPATH when `$srcdir' = `.'.
8456
# Shell code in configure.ac might set extrasub.
8457
# FIXME: do we really want to maintain this feature?
8458
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8459
ac_sed_extra="$ac_vpsub
8460
$extrasub
8461
_ACEOF
8462
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8463
:t
8464
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8465
s|@configure_input@|$ac_sed_conf_input|;t t
8466
s&@top_builddir@&$ac_top_builddir_sub&;t t
8467
s&@top_build_prefix@&$ac_top_build_prefix&;t t
8468
s&@srcdir@&$ac_srcdir&;t t
8469
s&@abs_srcdir@&$ac_abs_srcdir&;t t
8470
s&@top_srcdir@&$ac_top_srcdir&;t t
8471
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8472
s&@builddir@&$ac_builddir&;t t
8473
s&@abs_builddir@&$ac_abs_builddir&;t t
8474
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8475
s&@INSTALL@&$ac_INSTALL&;t t
8476
s&@MKDIR_P@&$ac_MKDIR_P&;t t
8477
$ac_datarootdir_hack
8478
"
8479
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8480
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
8481
8482
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8483
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8484
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8485
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8486
which seems to be undefined. Please make sure it is defined" >&5
8487
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8488
which seems to be undefined. Please make sure it is defined" >&2;}
8489
8490
rm -f "$tmp/stdin"
8491
case $ac_file in
8492
-) cat "$tmp/out" && rm -f "$tmp/out";;
8493
*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8494
esac \
8495
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
8496
;;
8497
:H)
8498
#
8499
# CONFIG_HEADER
8500
#
8501
if test x"$ac_file" != x-; then
8502
{
8503
$as_echo "/* $configure_input */" \
8504
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8505
} >"$tmp/config.h" \
8506
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
8507
if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8508
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8509
$as_echo "$as_me: $ac_file is unchanged" >&6;}
8510
else
8511
rm -f "$ac_file"
8512
mv "$tmp/config.h" "$ac_file" \
8513
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
8514
fi
8515
else
8516
$as_echo "/* $configure_input */" \
8517
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8518
|| as_fn_error $? "could not create -" "$LINENO" 5
8519
fi
8520
# Compute "$ac_file"'s index in $config_headers.
8521
_am_arg="$ac_file"
8522
_am_stamp_count=1
8523
for _am_header in $config_headers :; do
8524
case $_am_header in
8525
$_am_arg | $_am_arg:* )
8526
break ;;
8527
* )
8528
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
8529
esac
8530
done
8531
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8532
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8533
X"$_am_arg" : 'X\(//\)[^/]' \| \
8534
X"$_am_arg" : 'X\(//\)$' \| \
8535
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8536
$as_echo X"$_am_arg" |
8537
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8538
s//\1/
8539
q
8540
}
8541
/^X\(\/\/\)[^/].*/{
8542
s//\1/
8543
q
8544
}
8545
/^X\(\/\/\)$/{
8546
s//\1/
8547
q
8548
}
8549
/^X\(\/\).*/{
8550
s//\1/
8551
q
8552
}
8553
s/.*/./; q'`/stamp-h$_am_stamp_count
8554
;;
8555
8556
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8557
$as_echo "$as_me: executing $ac_file commands" >&6;}
8558
;;
8559
esac
8560
8561
8562
case $ac_file$ac_mode in
8563
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8564
# Autoconf 2.62 quotes --file arguments for eval, but not when files
8565
# are listed without --file. Let's play safe and only enable the eval
8566
# if we detect the quoting.
8567
case $CONFIG_FILES in
8568
*\'*) eval set x "$CONFIG_FILES" ;;
8569
*) set x $CONFIG_FILES ;;
8570
esac
8571
shift
8572
for mf
8573
do
8574
# Strip MF so we end up with the name of the file.
8575
mf=`echo "$mf" | sed -e 's/:.*$//'`
8576
# Check whether this is an Automake generated Makefile or not.
8577
# We used to match only the files named `Makefile.in', but
8578
# some people rename them; so instead we look at the file content.
8579
# Grep'ing the first line is not enough: some people post-process
8580
# each Makefile.in and add a new line on top of each file to say so.
8581
# Grep'ing the whole file is not good either: AIX grep has a line
8582
# limit of 2048, but all sed's we know have understand at least 4000.
8583
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8584
dirpart=`$as_dirname -- "$mf" ||
8585
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8586
X"$mf" : 'X\(//\)[^/]' \| \
8587
X"$mf" : 'X\(//\)$' \| \
8588
X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8589
$as_echo X"$mf" |
8590
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8591
s//\1/
8592
q
8593
}
8594
/^X\(\/\/\)[^/].*/{
8595
s//\1/
8596
q
8597
}
8598
/^X\(\/\/\)$/{
8599
s//\1/
8600
q
8601
}
8602
/^X\(\/\).*/{
8603
s//\1/
8604
q
8605
}
8606
s/.*/./; q'`
8607
else
8608
continue
8609
fi
8610
# Extract the definition of DEPDIR, am__include, and am__quote
8611
# from the Makefile without running `make'.
8612
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8613
test -z "$DEPDIR" && continue
8614
am__include=`sed -n 's/^am__include = //p' < "$mf"`
8615
test -z "am__include" && continue
8616
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8617
# When using ansi2knr, U may be empty or an underscore; expand it
8618
U=`sed -n 's/^U = //p' < "$mf"`
8619
# Find all dependency output files, they are included files with
8620
# $(DEPDIR) in their names. We invoke sed twice because it is the
8621
# simplest approach to changing $(DEPDIR) to its actual value in the
8622
# expansion.
8623
for file in `sed -n "
8624
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8625
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8626
# Make sure the directory exists.
8627
test -f "$dirpart/$file" && continue
8628
fdir=`$as_dirname -- "$file" ||
8629
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8630
X"$file" : 'X\(//\)[^/]' \| \
8631
X"$file" : 'X\(//\)$' \| \
8632
X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8633
$as_echo X"$file" |
8634
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8635
s//\1/
8636
q
8637
}
8638
/^X\(\/\/\)[^/].*/{
8639
s//\1/
8640
q
8641
}
8642
/^X\(\/\/\)$/{
8643
s//\1/
8644
q
8645
}
8646
/^X\(\/\).*/{
8647
s//\1/
8648
q
8649
}
8650
s/.*/./; q'`
8651
as_dir=$dirpart/$fdir; as_fn_mkdir_p
8652
# echo "creating $dirpart/$file"
8653
echo '# dummy' > "$dirpart/$file"
8654
done
8655
done
8656
}
8657
;;
8658
8659
esac
8660
done # for ac_tag
8661
8662
8663
as_fn_exit 0
8664
_ACEOF
8665
ac_clean_files=$ac_clean_files_save
8666
8667
test $ac_write_fail = 0 ||
8668
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
8669
8670
8671
# configure is writing to config.log, and then calls config.status.
8672
# config.status does its own redirection, appending to config.log.
8673
# Unfortunately, on DOS this fails, as config.log is still kept open
8674
# by configure, so config.status won't be able to write to it; its
8675
# output is simply discarded. So we exec the FD to /dev/null,
8676
# effectively closing config.log, so it can be properly (re)opened and
8677
# appended to by config.status. When coming back to configure, we
8678
# need to make the FD available again.
8679
if test "$no_create" != yes; then
8680
ac_cs_success=:
8681
ac_config_status_args=
8682
test "$silent" = yes &&
8683
ac_config_status_args="$ac_config_status_args --quiet"
8684
exec 5>/dev/null
8685
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8686
exec 5>>config.log
8687
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
8688
# would make configure fail if this is the last instruction.
8689
$ac_cs_success || as_fn_exit 1
8690
fi
8691
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8692
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8693
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8694
fi
8695
Loggerhead is a web-based interface for Breezy
Version: 2.0.1