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- Committer: Bazaar Package Importer
- Author(s): Andrew O. Shadoura
- Date: 2011-05-01 19:38:35 UTC
- Revision ID: james.westby@ubuntu.com-20110501193835-lvxd5c7uzgt8dudo
Tags: upstream-1.0
Import upstream version 1.0
- files added:
- m4
- scripts
- src
- src/examples
- src/examples/guessconv
- src/libguess
- src/tests
added
removed
configure
1
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.64 for libguess 1.0.
4
#
5
# Report bugs to <bugs+libguess@atheme.org>.
6
#
7
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9
# Foundation, Inc.
10
#
11
# This configure script is free software; the Free Software Foundation
12
# gives unlimited permission to copy, distribute and modify it.
13
## -------------------- ##
14
## M4sh Initialization. ##
15
## -------------------- ##
16
17
# Be more Bourne compatible
18
DUALCASE=1; export DUALCASE # for MKS sh
19
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20
emulate sh
21
NULLCMD=:
22
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23
# is contrary to our usage. Disable this feature.
24
alias -g '${1+"$@"}'='"$@"'
25
setopt NO_GLOB_SUBST
26
else
27
case `(set -o) 2>/dev/null` in #(
28
*posix*) :
29
set -o posix ;; #(
30
*) :
31
;;
32
esac
33
fi
34
35
36
as_nl='
37
'
38
export as_nl
39
# Printing a long string crashes Solaris 7 /usr/bin/printf.
40
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43
# Prefer a ksh shell builtin over an external printf program on Solaris,
44
# but without wasting forks for bash or zsh.
45
if test -z "$BASH_VERSION$ZSH_VERSION" \
46
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47
as_echo='print -r --'
48
as_echo_n='print -rn --'
49
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50
as_echo='printf %s\n'
51
as_echo_n='printf %s'
52
else
53
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55
as_echo_n='/usr/ucb/echo -n'
56
else
57
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58
as_echo_n_body='eval
59
arg=$1;
60
case $arg in #(
61
*"$as_nl"*)
62
expr "X$arg" : "X\\(.*\\)$as_nl";
63
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64
esac;
65
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66
'
67
export as_echo_n_body
68
as_echo_n='sh -c $as_echo_n_body as_echo'
69
fi
70
export as_echo_body
71
as_echo='sh -c $as_echo_body as_echo'
72
fi
73
74
# The user is always right.
75
if test "${PATH_SEPARATOR+set}" != set; then
76
PATH_SEPARATOR=:
77
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79
PATH_SEPARATOR=';'
80
}
81
fi
82
83
84
# IFS
85
# We need space, tab and new line, in precisely that order. Quoting is
86
# there to prevent editors from complaining about space-tab.
87
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88
# splitting by setting IFS to empty value.)
89
IFS=" "" $as_nl"
90
91
# Find who we are. Look in the path if we contain no directory separator.
92
case $0 in #((
93
*[\\/]* ) as_myself=$0 ;;
94
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95
for as_dir in $PATH
96
do
97
IFS=$as_save_IFS
98
test -z "$as_dir" && as_dir=.
99
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100
done
101
IFS=$as_save_IFS
102
103
;;
104
esac
105
# We did not find ourselves, most probably we were run as `sh COMMAND'
106
# in which case we are not to be found in the path.
107
if test "x$as_myself" = x; then
108
as_myself=$0
109
fi
110
if test ! -f "$as_myself"; then
111
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112
exit 1
113
fi
114
115
# Unset variables that we do not need and which cause bugs (e.g. in
116
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117
# suppresses any "Segmentation fault" message there. '((' could
118
# trigger a bug in pdksh 5.2.14.
119
for as_var in BASH_ENV ENV MAIL MAILPATH
120
do eval test x\${$as_var+set} = xset \
121
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122
done
123
PS1='$ '
124
PS2='> '
125
PS4='+ '
126
127
# NLS nuisances.
128
LC_ALL=C
129
export LC_ALL
130
LANGUAGE=C
131
export LANGUAGE
132
133
# CDPATH.
134
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
136
if test "x$CONFIG_SHELL" = x; then
137
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138
emulate sh
139
NULLCMD=:
140
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141
# is contrary to our usage. Disable this feature.
142
alias -g '\${1+\"\$@\"}'='\"\$@\"'
143
setopt NO_GLOB_SUBST
144
else
145
case \`(set -o) 2>/dev/null\` in #(
146
*posix*) :
147
set -o posix ;; #(
148
*) :
149
;;
150
esac
151
fi
152
"
153
as_required="as_fn_return () { (exit \$1); }
154
as_fn_success () { as_fn_return 0; }
155
as_fn_failure () { as_fn_return 1; }
156
as_fn_ret_success () { return 0; }
157
as_fn_ret_failure () { return 1; }
158
159
exitcode=0
160
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
166
else
167
exitcode=1; echo positional parameters were not saved.
168
fi
169
test x\$exitcode = x0 || exit 1"
170
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174
test \$(( 1 + 1 )) = 2 || exit 1"
175
if (eval "$as_required") 2>/dev/null; then :
176
as_have_required=yes
177
else
178
as_have_required=no
179
fi
180
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182
else
183
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184
as_found=false
185
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186
do
187
IFS=$as_save_IFS
188
test -z "$as_dir" && as_dir=.
189
as_found=:
190
case $as_dir in #(
191
/*)
192
for as_base in sh bash ksh sh5; do
193
# Try only shells that exist, to save several forks.
194
as_shell=$as_dir/$as_base
195
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197
CONFIG_SHELL=$as_shell as_have_required=yes
198
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199
break 2
200
fi
201
fi
202
done;;
203
esac
204
as_found=false
205
done
206
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208
CONFIG_SHELL=$SHELL as_have_required=yes
209
fi; }
210
IFS=$as_save_IFS
211
212
213
if test "x$CONFIG_SHELL" != x; then :
214
# We cannot yet assume a decent shell, so we have to provide a
215
# neutralization value for shells without unset; and this also
216
# works around shells that cannot unset nonexistent variables.
217
BASH_ENV=/dev/null
218
ENV=/dev/null
219
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220
export CONFIG_SHELL
221
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222
fi
223
224
if test x$as_have_required = xno; then :
225
$as_echo "$0: This script requires a shell more modern than all"
226
$as_echo "$0: the shells that I found on your system."
227
if test x${ZSH_VERSION+set} = xset ; then
228
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230
else
231
$as_echo "$0: Please tell bug-autoconf@gnu.org and
232
$0: bugs+libguess@atheme.org about your system, including
233
$0: any error possibly output before this message. Then
234
$0: install a modern shell, or manually run the script
235
$0: under such a shell if you do have one."
236
fi
237
exit 1
238
fi
239
fi
240
fi
241
SHELL=${CONFIG_SHELL-/bin/sh}
242
export SHELL
243
# Unset more variables known to interfere with behavior of common tools.
244
CLICOLOR_FORCE= GREP_OPTIONS=
245
unset CLICOLOR_FORCE GREP_OPTIONS
246
247
## --------------------- ##
248
## M4sh Shell Functions. ##
249
## --------------------- ##
250
# as_fn_unset VAR
251
# ---------------
252
# Portably unset VAR.
253
as_fn_unset ()
254
{
255
{ eval $1=; unset $1;}
256
}
257
as_unset=as_fn_unset
258
259
# as_fn_set_status STATUS
260
# -----------------------
261
# Set $? to STATUS, without forking.
262
as_fn_set_status ()
263
{
264
return $1
265
} # as_fn_set_status
266
267
# as_fn_exit STATUS
268
# -----------------
269
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270
as_fn_exit ()
271
{
272
set +e
273
as_fn_set_status $1
274
exit $1
275
} # as_fn_exit
276
277
# as_fn_mkdir_p
278
# -------------
279
# Create "$as_dir" as a directory, including parents if necessary.
280
as_fn_mkdir_p ()
281
{
282
283
case $as_dir in #(
284
-*) as_dir=./$as_dir;;
285
esac
286
test -d "$as_dir" || eval $as_mkdir_p || {
287
as_dirs=
288
while :; do
289
case $as_dir in #(
290
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291
*) as_qdir=$as_dir;;
292
esac
293
as_dirs="'$as_qdir' $as_dirs"
294
as_dir=`$as_dirname -- "$as_dir" ||
295
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296
X"$as_dir" : 'X\(//\)[^/]' \| \
297
X"$as_dir" : 'X\(//\)$' \| \
298
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299
$as_echo X"$as_dir" |
300
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301
s//\1/
302
q
303
}
304
/^X\(\/\/\)[^/].*/{
305
s//\1/
306
q
307
}
308
/^X\(\/\/\)$/{
309
s//\1/
310
q
311
}
312
/^X\(\/\).*/{
313
s//\1/
314
q
315
}
316
s/.*/./; q'`
317
test -d "$as_dir" && break
318
done
319
test -z "$as_dirs" || eval "mkdir $as_dirs"
320
} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321
322
323
} # as_fn_mkdir_p
324
# as_fn_append VAR VALUE
325
# ----------------------
326
# Append the text in VALUE to the end of the definition contained in VAR. Take
327
# advantage of any shell optimizations that allow amortized linear growth over
328
# repeated appends, instead of the typical quadratic growth present in naive
329
# implementations.
330
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331
eval 'as_fn_append ()
332
{
333
eval $1+=\$2
334
}'
335
else
336
as_fn_append ()
337
{
338
eval $1=\$$1\$2
339
}
340
fi # as_fn_append
341
342
# as_fn_arith ARG...
343
# ------------------
344
# Perform arithmetic evaluation on the ARGs, and store the result in the
345
# global $as_val. Take advantage of shells that can avoid forks. The arguments
346
# must be portable across $(()) and expr.
347
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348
eval 'as_fn_arith ()
349
{
350
as_val=$(( $* ))
351
}'
352
else
353
as_fn_arith ()
354
{
355
as_val=`expr "$@" || test $? -eq 1`
356
}
357
fi # as_fn_arith
358
359
360
# as_fn_error ERROR [LINENO LOG_FD]
361
# ---------------------------------
362
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364
# script with status $?, using 1 if that was 0.
365
as_fn_error ()
366
{
367
as_status=$?; test $as_status -eq 0 && as_status=1
368
if test "$3"; then
369
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371
fi
372
$as_echo "$as_me: error: $1" >&2
373
as_fn_exit $as_status
374
} # as_fn_error
375
376
if expr a : '\(a\)' >/dev/null 2>&1 &&
377
test "X`expr 00001 : '.*\(...\)'`" = X001; then
378
as_expr=expr
379
else
380
as_expr=false
381
fi
382
383
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384
as_basename=basename
385
else
386
as_basename=false
387
fi
388
389
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390
as_dirname=dirname
391
else
392
as_dirname=false
393
fi
394
395
as_me=`$as_basename -- "$0" ||
396
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397
X"$0" : 'X\(//\)$' \| \
398
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399
$as_echo X/"$0" |
400
sed '/^.*\/\([^/][^/]*\)\/*$/{
401
s//\1/
402
q
403
}
404
/^X\/\(\/\/\)$/{
405
s//\1/
406
q
407
}
408
/^X\/\(\/\).*/{
409
s//\1/
410
q
411
}
412
s/.*/./; q'`
413
414
# Avoid depending upon Character Ranges.
415
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
417
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
418
as_cr_digits='0123456789'
419
as_cr_alnum=$as_cr_Letters$as_cr_digits
420
421
422
as_lineno_1=$LINENO as_lineno_1a=$LINENO
423
as_lineno_2=$LINENO as_lineno_2a=$LINENO
424
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
427
sed -n '
428
p
429
/[$]LINENO/=
430
' <$as_myself |
431
sed '
432
s/[$]LINENO.*/&-/
433
t lineno
434
b
435
:lineno
436
N
437
:loop
438
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439
t loop
440
s/-\n.*//
441
' >$as_me.lineno &&
442
chmod +x "$as_me.lineno" ||
443
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445
# Don't try to exec as it changes $[0], causing all sort of problems
446
# (the dirname of $[0] is not the place where we might find the
447
# original and so on. Autoconf is especially sensitive to this).
448
. "./$as_me.lineno"
449
# Exit status is that of the last command.
450
exit
451
}
452
453
ECHO_C= ECHO_N= ECHO_T=
454
case `echo -n x` in #(((((
455
-n*)
456
case `echo 'xy\c'` in
457
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
458
xy) ECHO_C='\c';;
459
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
460
ECHO_T=' ';;
461
esac;;
462
*)
463
ECHO_N='-n';;
464
esac
465
466
rm -f conf$$ conf$$.exe conf$$.file
467
if test -d conf$$.dir; then
468
rm -f conf$$.dir/conf$$.file
469
else
470
rm -f conf$$.dir
471
mkdir conf$$.dir 2>/dev/null
472
fi
473
if (echo >conf$$.file) 2>/dev/null; then
474
if ln -s conf$$.file conf$$ 2>/dev/null; then
475
as_ln_s='ln -s'
476
# ... but there are two gotchas:
477
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479
# In both cases, we have to default to `cp -p'.
480
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481
as_ln_s='cp -p'
482
elif ln conf$$.file conf$$ 2>/dev/null; then
483
as_ln_s=ln
484
else
485
as_ln_s='cp -p'
486
fi
487
else
488
as_ln_s='cp -p'
489
fi
490
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491
rmdir conf$$.dir 2>/dev/null
492
493
if mkdir -p . 2>/dev/null; then
494
as_mkdir_p='mkdir -p "$as_dir"'
495
else
496
test -d ./-p && rmdir ./-p
497
as_mkdir_p=false
498
fi
499
500
if test -x / >/dev/null 2>&1; then
501
as_test_x='test -x'
502
else
503
if ls -dL / >/dev/null 2>&1; then
504
as_ls_L_option=L
505
else
506
as_ls_L_option=
507
fi
508
as_test_x='
509
eval sh -c '\''
510
if test -d "$1"; then
511
test -d "$1/.";
512
else
513
case $1 in #(
514
-*)set "./$1";;
515
esac;
516
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517
???[sx]*):;;*)false;;esac;fi
518
'\'' sh
519
'
520
fi
521
as_executable_p=$as_test_x
522
523
# Sed expression to map a string onto a valid CPP name.
524
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525
526
# Sed expression to map a string onto a valid variable name.
527
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
530
exec 7<&0 </dev/null 6>&1
531
532
# Name of the host.
533
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534
# so uname gets run too.
535
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536
537
#
538
# Initializations.
539
#
540
ac_default_prefix=/usr/local
541
ac_clean_files=
542
ac_config_libobj_dir=.
543
LIBOBJS=
544
cross_compiling=no
545
subdirs=
546
MFLAGS=
547
MAKEFLAGS=
548
549
# Identity of this package.
550
PACKAGE_NAME='libguess'
551
PACKAGE_TARNAME='libguess'
552
PACKAGE_VERSION='1.0'
553
PACKAGE_STRING='libguess 1.0'
554
PACKAGE_BUGREPORT='bugs+libguess@atheme.org'
555
PACKAGE_URL=''
556
557
ac_unique_file="src/libguess/guess.c"
558
# Factoring default headers for most tests.
559
ac_includes_default="\
560
#include <stdio.h>
561
#ifdef HAVE_SYS_TYPES_H
562
# include <sys/types.h>
563
#endif
564
#ifdef HAVE_SYS_STAT_H
565
# include <sys/stat.h>
566
#endif
567
#ifdef STDC_HEADERS
568
# include <stdlib.h>
569
# include <stddef.h>
570
#else
571
# ifdef HAVE_STDLIB_H
572
# include <stdlib.h>
573
# endif
574
#endif
575
#ifdef HAVE_STRING_H
576
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
577
# include <memory.h>
578
# endif
579
# include <string.h>
580
#endif
581
#ifdef HAVE_STRINGS_H
582
# include <strings.h>
583
#endif
584
#ifdef HAVE_INTTYPES_H
585
# include <inttypes.h>
586
#endif
587
#ifdef HAVE_STDINT_H
588
# include <stdint.h>
589
#endif
590
#ifdef HAVE_UNISTD_H
591
# include <unistd.h>
592
#endif"
593
594
ac_subst_vars='LTLIBOBJS
595
EXAMPLES_BUILD
596
MOWGLI_LIBS
597
MOWGLI_CFLAGS
598
PKG_CONFIG
599
LIBOBJS
600
EGREP
601
GREP
602
CPP
603
CLEAN_LIB
604
UNINSTALL_LIB
605
INSTALL_LIB
606
PLUGIN_SUFFIX
607
PLUGIN_LDFLAGS
608
PLUGIN_CFLAGS
609
PLUGIN_CPPFLAGS
610
LDFLAGS_RPATH
611
LIB_SUFFIX
612
LIB_PREFIX
613
LIB_LDFLAGS
614
LIB_CFLAGS
615
LIB_CPPFLAGS
616
PACKAGE
617
SET_MAKE
618
INSTALL_DATA
619
INSTALL_SCRIPT
620
INSTALL_PROGRAM
621
LN_S
622
OBJEXT
623
EXEEXT
624
ac_ct_CC
625
CPPFLAGS
626
LDFLAGS
627
CFLAGS
628
CC
629
target_os
630
target_vendor
631
target_cpu
632
target
633
host_os
634
host_vendor
635
host_cpu
636
host
637
build_os
638
build_vendor
639
build_cpu
640
build
641
target_alias
642
host_alias
643
build_alias
644
LIBS
645
ECHO_T
646
ECHO_N
647
ECHO_C
648
DEFS
649
mandir
650
localedir
651
libdir
652
psdir
653
pdfdir
654
dvidir
655
htmldir
656
infodir
657
docdir
658
oldincludedir
659
includedir
660
localstatedir
661
sharedstatedir
662
sysconfdir
663
datadir
664
datarootdir
665
libexecdir
666
sbindir
667
bindir
668
program_transform_name
669
prefix
670
exec_prefix
671
PACKAGE_URL
672
PACKAGE_BUGREPORT
673
PACKAGE_STRING
674
PACKAGE_VERSION
675
PACKAGE_TARNAME
676
PACKAGE_NAME
677
PATH_SEPARATOR
678
SHELL'
679
ac_subst_files=''
680
ac_user_opts='
681
enable_option_checking
682
enable_examples
683
'
684
ac_precious_vars='build_alias
685
host_alias
686
target_alias
687
CC
688
CFLAGS
689
LDFLAGS
690
LIBS
691
CPPFLAGS
692
CPP'
693
694
695
# Initialize some variables set by options.
696
ac_init_help=
697
ac_init_version=false
698
ac_unrecognized_opts=
699
ac_unrecognized_sep=
700
# The variables have the same names as the options, with
701
# dashes changed to underlines.
702
cache_file=/dev/null
703
exec_prefix=NONE
704
no_create=
705
no_recursion=
706
prefix=NONE
707
program_prefix=NONE
708
program_suffix=NONE
709
program_transform_name=s,x,x,
710
silent=
711
site=
712
srcdir=
713
verbose=
714
x_includes=NONE
715
x_libraries=NONE
716
717
# Installation directory options.
718
# These are left unexpanded so users can "make install exec_prefix=/foo"
719
# and all the variables that are supposed to be based on exec_prefix
720
# by default will actually change.
721
# Use braces instead of parens because sh, perl, etc. also accept them.
722
# (The list follows the same order as the GNU Coding Standards.)
723
bindir='${exec_prefix}/bin'
724
sbindir='${exec_prefix}/sbin'
725
libexecdir='${exec_prefix}/libexec'
726
datarootdir='${prefix}/share'
727
datadir='${datarootdir}'
728
sysconfdir='${prefix}/etc'
729
sharedstatedir='${prefix}/com'
730
localstatedir='${prefix}/var'
731
includedir='${prefix}/include'
732
oldincludedir='/usr/include'
733
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
734
infodir='${datarootdir}/info'
735
htmldir='${docdir}'
736
dvidir='${docdir}'
737
pdfdir='${docdir}'
738
psdir='${docdir}'
739
libdir='${exec_prefix}/lib'
740
localedir='${datarootdir}/locale'
741
mandir='${datarootdir}/man'
742
743
ac_prev=
744
ac_dashdash=
745
for ac_option
746
do
747
# If the previous option needs an argument, assign it.
748
if test -n "$ac_prev"; then
749
eval $ac_prev=\$ac_option
750
ac_prev=
751
continue
752
fi
753
754
case $ac_option in
755
*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
756
*) ac_optarg=yes ;;
757
esac
758
759
# Accept the important Cygnus configure options, so we can diagnose typos.
760
761
case $ac_dashdash$ac_option in
762
--)
763
ac_dashdash=yes ;;
764
765
-bindir | --bindir | --bindi | --bind | --bin | --bi)
766
ac_prev=bindir ;;
767
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
768
bindir=$ac_optarg ;;
769
770
-build | --build | --buil | --bui | --bu)
771
ac_prev=build_alias ;;
772
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
773
build_alias=$ac_optarg ;;
774
775
-cache-file | --cache-file | --cache-fil | --cache-fi \
776
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
777
ac_prev=cache_file ;;
778
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
779
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
780
cache_file=$ac_optarg ;;
781
782
--config-cache | -C)
783
cache_file=config.cache ;;
784
785
-datadir | --datadir | --datadi | --datad)
786
ac_prev=datadir ;;
787
-datadir=* | --datadir=* | --datadi=* | --datad=*)
788
datadir=$ac_optarg ;;
789
790
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
791
| --dataroo | --dataro | --datar)
792
ac_prev=datarootdir ;;
793
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
794
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
795
datarootdir=$ac_optarg ;;
796
797
-disable-* | --disable-*)
798
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
799
# Reject names that are not valid shell variable names.
800
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
801
as_fn_error "invalid feature name: $ac_useropt"
802
ac_useropt_orig=$ac_useropt
803
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
804
case $ac_user_opts in
805
*"
806
"enable_$ac_useropt"
807
"*) ;;
808
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
809
ac_unrecognized_sep=', ';;
810
esac
811
eval enable_$ac_useropt=no ;;
812
813
-docdir | --docdir | --docdi | --doc | --do)
814
ac_prev=docdir ;;
815
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
816
docdir=$ac_optarg ;;
817
818
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
819
ac_prev=dvidir ;;
820
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
821
dvidir=$ac_optarg ;;
822
823
-enable-* | --enable-*)
824
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
825
# Reject names that are not valid shell variable names.
826
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
827
as_fn_error "invalid feature name: $ac_useropt"
828
ac_useropt_orig=$ac_useropt
829
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
830
case $ac_user_opts in
831
*"
832
"enable_$ac_useropt"
833
"*) ;;
834
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
835
ac_unrecognized_sep=', ';;
836
esac
837
eval enable_$ac_useropt=\$ac_optarg ;;
838
839
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
840
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
841
| --exec | --exe | --ex)
842
ac_prev=exec_prefix ;;
843
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
844
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
845
| --exec=* | --exe=* | --ex=*)
846
exec_prefix=$ac_optarg ;;
847
848
-gas | --gas | --ga | --g)
849
# Obsolete; use --with-gas.
850
with_gas=yes ;;
851
852
-help | --help | --hel | --he | -h)
853
ac_init_help=long ;;
854
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
855
ac_init_help=recursive ;;
856
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
857
ac_init_help=short ;;
858
859
-host | --host | --hos | --ho)
860
ac_prev=host_alias ;;
861
-host=* | --host=* | --hos=* | --ho=*)
862
host_alias=$ac_optarg ;;
863
864
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
865
ac_prev=htmldir ;;
866
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
867
| --ht=*)
868
htmldir=$ac_optarg ;;
869
870
-includedir | --includedir | --includedi | --included | --include \
871
| --includ | --inclu | --incl | --inc)
872
ac_prev=includedir ;;
873
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
874
| --includ=* | --inclu=* | --incl=* | --inc=*)
875
includedir=$ac_optarg ;;
876
877
-infodir | --infodir | --infodi | --infod | --info | --inf)
878
ac_prev=infodir ;;
879
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
880
infodir=$ac_optarg ;;
881
882
-libdir | --libdir | --libdi | --libd)
883
ac_prev=libdir ;;
884
-libdir=* | --libdir=* | --libdi=* | --libd=*)
885
libdir=$ac_optarg ;;
886
887
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
888
| --libexe | --libex | --libe)
889
ac_prev=libexecdir ;;
890
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
891
| --libexe=* | --libex=* | --libe=*)
892
libexecdir=$ac_optarg ;;
893
894
-localedir | --localedir | --localedi | --localed | --locale)
895
ac_prev=localedir ;;
896
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
897
localedir=$ac_optarg ;;
898
899
-localstatedir | --localstatedir | --localstatedi | --localstated \
900
| --localstate | --localstat | --localsta | --localst | --locals)
901
ac_prev=localstatedir ;;
902
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
903
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
904
localstatedir=$ac_optarg ;;
905
906
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
907
ac_prev=mandir ;;
908
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
909
mandir=$ac_optarg ;;
910
911
-nfp | --nfp | --nf)
912
# Obsolete; use --without-fp.
913
with_fp=no ;;
914
915
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
916
| --no-cr | --no-c | -n)
917
no_create=yes ;;
918
919
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
920
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
921
no_recursion=yes ;;
922
923
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
924
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
925
| --oldin | --oldi | --old | --ol | --o)
926
ac_prev=oldincludedir ;;
927
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
928
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
929
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
930
oldincludedir=$ac_optarg ;;
931
932
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
933
ac_prev=prefix ;;
934
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
935
prefix=$ac_optarg ;;
936
937
-program-prefix | --program-prefix | --program-prefi | --program-pref \
938
| --program-pre | --program-pr | --program-p)
939
ac_prev=program_prefix ;;
940
-program-prefix=* | --program-prefix=* | --program-prefi=* \
941
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
942
program_prefix=$ac_optarg ;;
943
944
-program-suffix | --program-suffix | --program-suffi | --program-suff \
945
| --program-suf | --program-su | --program-s)
946
ac_prev=program_suffix ;;
947
-program-suffix=* | --program-suffix=* | --program-suffi=* \
948
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
949
program_suffix=$ac_optarg ;;
950
951
-program-transform-name | --program-transform-name \
952
| --program-transform-nam | --program-transform-na \
953
| --program-transform-n | --program-transform- \
954
| --program-transform | --program-transfor \
955
| --program-transfo | --program-transf \
956
| --program-trans | --program-tran \
957
| --progr-tra | --program-tr | --program-t)
958
ac_prev=program_transform_name ;;
959
-program-transform-name=* | --program-transform-name=* \
960
| --program-transform-nam=* | --program-transform-na=* \
961
| --program-transform-n=* | --program-transform-=* \
962
| --program-transform=* | --program-transfor=* \
963
| --program-transfo=* | --program-transf=* \
964
| --program-trans=* | --program-tran=* \
965
| --progr-tra=* | --program-tr=* | --program-t=*)
966
program_transform_name=$ac_optarg ;;
967
968
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
969
ac_prev=pdfdir ;;
970
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
971
pdfdir=$ac_optarg ;;
972
973
-psdir | --psdir | --psdi | --psd | --ps)
974
ac_prev=psdir ;;
975
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
976
psdir=$ac_optarg ;;
977
978
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
979
| -silent | --silent | --silen | --sile | --sil)
980
silent=yes ;;
981
982
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
983
ac_prev=sbindir ;;
984
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
985
| --sbi=* | --sb=*)
986
sbindir=$ac_optarg ;;
987
988
-sharedstatedir | --sharedstatedir | --sharedstatedi \
989
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
990
| --sharedst | --shareds | --shared | --share | --shar \
991
| --sha | --sh)
992
ac_prev=sharedstatedir ;;
993
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
994
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
995
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
996
| --sha=* | --sh=*)
997
sharedstatedir=$ac_optarg ;;
998
999
-site | --site | --sit)
1000
ac_prev=site ;;
1001
-site=* | --site=* | --sit=*)
1002
site=$ac_optarg ;;
1003
1004
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1005
ac_prev=srcdir ;;
1006
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1007
srcdir=$ac_optarg ;;
1008
1009
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1010
| --syscon | --sysco | --sysc | --sys | --sy)
1011
ac_prev=sysconfdir ;;
1012
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1013
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1014
sysconfdir=$ac_optarg ;;
1015
1016
-target | --target | --targe | --targ | --tar | --ta | --t)
1017
ac_prev=target_alias ;;
1018
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1019
target_alias=$ac_optarg ;;
1020
1021
-v | -verbose | --verbose | --verbos | --verbo | --verb)
1022
verbose=yes ;;
1023
1024
-version | --version | --versio | --versi | --vers | -V)
1025
ac_init_version=: ;;
1026
1027
-with-* | --with-*)
1028
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1029
# Reject names that are not valid shell variable names.
1030
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1031
as_fn_error "invalid package name: $ac_useropt"
1032
ac_useropt_orig=$ac_useropt
1033
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1034
case $ac_user_opts in
1035
*"
1036
"with_$ac_useropt"
1037
"*) ;;
1038
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1039
ac_unrecognized_sep=', ';;
1040
esac
1041
eval with_$ac_useropt=\$ac_optarg ;;
1042
1043
-without-* | --without-*)
1044
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045
# Reject names that are not valid shell variable names.
1046
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047
as_fn_error "invalid package name: $ac_useropt"
1048
ac_useropt_orig=$ac_useropt
1049
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1050
case $ac_user_opts in
1051
*"
1052
"with_$ac_useropt"
1053
"*) ;;
1054
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1055
ac_unrecognized_sep=', ';;
1056
esac
1057
eval with_$ac_useropt=no ;;
1058
1059
--x)
1060
# Obsolete; use --with-x.
1061
with_x=yes ;;
1062
1063
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1064
| --x-incl | --x-inc | --x-in | --x-i)
1065
ac_prev=x_includes ;;
1066
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1067
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1068
x_includes=$ac_optarg ;;
1069
1070
-x-libraries | --x-libraries | --x-librarie | --x-librari \
1071
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1072
ac_prev=x_libraries ;;
1073
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1074
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1075
x_libraries=$ac_optarg ;;
1076
1077
-*) as_fn_error "unrecognized option: \`$ac_option'
1078
Try \`$0 --help' for more information."
1079
;;
1080
1081
*=*)
1082
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1083
# Reject names that are not valid shell variable names.
1084
case $ac_envvar in #(
1085
'' | [0-9]* | *[!_$as_cr_alnum]* )
1086
as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1087
esac
1088
eval $ac_envvar=\$ac_optarg
1089
export $ac_envvar ;;
1090
1091
*)
1092
# FIXME: should be removed in autoconf 3.0.
1093
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1094
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1095
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1096
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1097
;;
1098
1099
esac
1100
done
1101
1102
if test -n "$ac_prev"; then
1103
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1104
as_fn_error "missing argument to $ac_option"
1105
fi
1106
1107
if test -n "$ac_unrecognized_opts"; then
1108
case $enable_option_checking in
1109
no) ;;
1110
fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1111
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1112
esac
1113
fi
1114
1115
# Check all directory arguments for consistency.
1116
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1117
datadir sysconfdir sharedstatedir localstatedir includedir \
1118
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1119
libdir localedir mandir
1120
do
1121
eval ac_val=\$$ac_var
1122
# Remove trailing slashes.
1123
case $ac_val in
1124
*/ )
1125
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1126
eval $ac_var=\$ac_val;;
1127
esac
1128
# Be sure to have absolute directory names.
1129
case $ac_val in
1130
[\\/$]* | ?:[\\/]* ) continue;;
1131
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1132
esac
1133
as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1134
done
1135
1136
# There might be people who depend on the old broken behavior: `$host'
1137
# used to hold the argument of --host etc.
1138
# FIXME: To remove some day.
1139
build=$build_alias
1140
host=$host_alias
1141
target=$target_alias
1142
1143
# FIXME: To remove some day.
1144
if test "x$host_alias" != x; then
1145
if test "x$build_alias" = x; then
1146
cross_compiling=maybe
1147
$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1148
If a cross compiler is detected then cross compile mode will be used." >&2
1149
elif test "x$build_alias" != "x$host_alias"; then
1150
cross_compiling=yes
1151
fi
1152
fi
1153
1154
ac_tool_prefix=
1155
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1156
1157
test "$silent" = yes && exec 6>/dev/null
1158
1159
1160
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1161
ac_ls_di=`ls -di .` &&
1162
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1163
as_fn_error "working directory cannot be determined"
1164
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1165
as_fn_error "pwd does not report name of working directory"
1166
1167
1168
# Find the source files, if location was not specified.
1169
if test -z "$srcdir"; then
1170
ac_srcdir_defaulted=yes
1171
# Try the directory containing this script, then the parent directory.
1172
ac_confdir=`$as_dirname -- "$as_myself" ||
1173
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1174
X"$as_myself" : 'X\(//\)[^/]' \| \
1175
X"$as_myself" : 'X\(//\)$' \| \
1176
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1177
$as_echo X"$as_myself" |
1178
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1179
s//\1/
1180
q
1181
}
1182
/^X\(\/\/\)[^/].*/{
1183
s//\1/
1184
q
1185
}
1186
/^X\(\/\/\)$/{
1187
s//\1/
1188
q
1189
}
1190
/^X\(\/\).*/{
1191
s//\1/
1192
q
1193
}
1194
s/.*/./; q'`
1195
srcdir=$ac_confdir
1196
if test ! -r "$srcdir/$ac_unique_file"; then
1197
srcdir=..
1198
fi
1199
else
1200
ac_srcdir_defaulted=no
1201
fi
1202
if test ! -r "$srcdir/$ac_unique_file"; then
1203
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1204
as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1205
fi
1206
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1207
ac_abs_confdir=`(
1208
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1209
pwd)`
1210
# When building in place, set srcdir=.
1211
if test "$ac_abs_confdir" = "$ac_pwd"; then
1212
srcdir=.
1213
fi
1214
# Remove unnecessary trailing slashes from srcdir.
1215
# Double slashes in file names in object file debugging info
1216
# mess up M-x gdb in Emacs.
1217
case $srcdir in
1218
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1219
esac
1220
for ac_var in $ac_precious_vars; do
1221
eval ac_env_${ac_var}_set=\${${ac_var}+set}
1222
eval ac_env_${ac_var}_value=\$${ac_var}
1223
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1224
eval ac_cv_env_${ac_var}_value=\$${ac_var}
1225
done
1226
1227
#
1228
# Report the --help message.
1229
#
1230
if test "$ac_init_help" = "long"; then
1231
# Omit some internal or obsolete options to make the list less imposing.
1232
# This message is too long to be a string in the A/UX 3.1 sh.
1233
cat <<_ACEOF
1234
\`configure' configures libguess 1.0 to adapt to many kinds of systems.
1235
1236
Usage: $0 [OPTION]... [VAR=VALUE]...
1237
1238
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1239
VAR=VALUE. See below for descriptions of some of the useful variables.
1240
1241
Defaults for the options are specified in brackets.
1242
1243
Configuration:
1244
-h, --help display this help and exit
1245
--help=short display options specific to this package
1246
--help=recursive display the short help of all the included packages
1247
-V, --version display version information and exit
1248
-q, --quiet, --silent do not print \`checking...' messages
1249
--cache-file=FILE cache test results in FILE [disabled]
1250
-C, --config-cache alias for \`--cache-file=config.cache'
1251
-n, --no-create do not create output files
1252
--srcdir=DIR find the sources in DIR [configure dir or \`..']
1253
1254
Installation directories:
1255
--prefix=PREFIX install architecture-independent files in PREFIX
1256
[$ac_default_prefix]
1257
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1258
[PREFIX]
1259
1260
By default, \`make install' will install all the files in
1261
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1262
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1263
for instance \`--prefix=\$HOME'.
1264
1265
For better control, use the options below.
1266
1267
Fine tuning of the installation directories:
1268
--bindir=DIR user executables [EPREFIX/bin]
1269
--sbindir=DIR system admin executables [EPREFIX/sbin]
1270
--libexecdir=DIR program executables [EPREFIX/libexec]
1271
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1272
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1273
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1274
--libdir=DIR object code libraries [EPREFIX/lib]
1275
--includedir=DIR C header files [PREFIX/include]
1276
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1277
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1278
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1279
--infodir=DIR info documentation [DATAROOTDIR/info]
1280
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1281
--mandir=DIR man documentation [DATAROOTDIR/man]
1282
--docdir=DIR documentation root [DATAROOTDIR/doc/libguess]
1283
--htmldir=DIR html documentation [DOCDIR]
1284
--dvidir=DIR dvi documentation [DOCDIR]
1285
--pdfdir=DIR pdf documentation [DOCDIR]
1286
--psdir=DIR ps documentation [DOCDIR]
1287
_ACEOF
1288
1289
cat <<\_ACEOF
1290
1291
System types:
1292
--build=BUILD configure for building on BUILD [guessed]
1293
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1294
--target=TARGET configure for building compilers for TARGET [HOST]
1295
_ACEOF
1296
fi
1297
1298
if test -n "$ac_init_help"; then
1299
case $ac_init_help in
1300
short | recursive ) echo "Configuration of libguess 1.0:";;
1301
esac
1302
cat <<\_ACEOF
1303
1304
Optional Features:
1305
--disable-option-checking ignore unrecognized --enable/--with options
1306
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1307
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1308
--enable-examples build and install example programs
1309
1310
Some influential environment variables:
1311
CC C compiler command
1312
CFLAGS C compiler flags
1313
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1314
nonstandard directory <lib dir>
1315
LIBS libraries to pass to the linker, e.g. -l<library>
1316
CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1317
you have headers in a nonstandard directory <include dir>
1318
CPP C preprocessor
1319
1320
Use these variables to override the choices made by `configure' or to help
1321
it to find libraries and programs with nonstandard names/locations.
1322
1323
Report bugs to <bugs+libguess@atheme.org>.
1324
_ACEOF
1325
ac_status=$?
1326
fi
1327
1328
if test "$ac_init_help" = "recursive"; then
1329
# If there are subdirs, report their specific --help.
1330
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1331
test -d "$ac_dir" ||
1332
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1333
continue
1334
ac_builddir=.
1335
1336
case "$ac_dir" in
1337
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1338
*)
1339
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1340
# A ".." for each directory in $ac_dir_suffix.
1341
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1342
case $ac_top_builddir_sub in
1343
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1344
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1345
esac ;;
1346
esac
1347
ac_abs_top_builddir=$ac_pwd
1348
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1349
# for backward compatibility:
1350
ac_top_builddir=$ac_top_build_prefix
1351
1352
case $srcdir in
1353
.) # We are building in place.
1354
ac_srcdir=.
1355
ac_top_srcdir=$ac_top_builddir_sub
1356
ac_abs_top_srcdir=$ac_pwd ;;
1357
[\\/]* | ?:[\\/]* ) # Absolute name.
1358
ac_srcdir=$srcdir$ac_dir_suffix;
1359
ac_top_srcdir=$srcdir
1360
ac_abs_top_srcdir=$srcdir ;;
1361
*) # Relative name.
1362
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1363
ac_top_srcdir=$ac_top_build_prefix$srcdir
1364
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1365
esac
1366
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1367
1368
cd "$ac_dir" || { ac_status=$?; continue; }
1369
# Check for guested configure.
1370
if test -f "$ac_srcdir/configure.gnu"; then
1371
echo &&
1372
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1373
elif test -f "$ac_srcdir/configure"; then
1374
echo &&
1375
$SHELL "$ac_srcdir/configure" --help=recursive
1376
else
1377
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1378
fi || ac_status=$?
1379
cd "$ac_pwd" || { ac_status=$?; break; }
1380
done
1381
fi
1382
1383
test -n "$ac_init_help" && exit $ac_status
1384
if $ac_init_version; then
1385
cat <<\_ACEOF
1386
libguess configure 1.0
1387
generated by GNU Autoconf 2.64
1388
1389
Copyright (C) 2009 Free Software Foundation, Inc.
1390
This configure script is free software; the Free Software Foundation
1391
gives unlimited permission to copy, distribute and modify it.
1392
_ACEOF
1393
exit
1394
fi
1395
1396
## ------------------------ ##
1397
## Autoconf initialization. ##
1398
## ------------------------ ##
1399
1400
# ac_fn_c_try_compile LINENO
1401
# --------------------------
1402
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1403
ac_fn_c_try_compile ()
1404
{
1405
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1406
rm -f conftest.$ac_objext
1407
if { { ac_try="$ac_compile"
1408
case "(($ac_try" in
1409
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1410
*) ac_try_echo=$ac_try;;
1411
esac
1412
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1413
$as_echo "$ac_try_echo"; } >&5
1414
(eval "$ac_compile") 2>conftest.err
1415
ac_status=$?
1416
if test -s conftest.err; then
1417
grep -v '^ *+' conftest.err >conftest.er1
1418
cat conftest.er1 >&5
1419
mv -f conftest.er1 conftest.err
1420
fi
1421
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1422
test $ac_status = 0; } && {
1423
test -z "$ac_c_werror_flag" ||
1424
test ! -s conftest.err
1425
} && test -s conftest.$ac_objext; then :
1426
ac_retval=0
1427
else
1428
$as_echo "$as_me: failed program was:" >&5
1429
sed 's/^/| /' conftest.$ac_ext >&5
1430
1431
ac_retval=1
1432
fi
1433
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1434
return $ac_retval
1435
1436
} # ac_fn_c_try_compile
1437
1438
# ac_fn_c_try_link LINENO
1439
# -----------------------
1440
# Try to link conftest.$ac_ext, and return whether this succeeded.
1441
ac_fn_c_try_link ()
1442
{
1443
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1444
rm -f conftest.$ac_objext conftest$ac_exeext
1445
if { { ac_try="$ac_link"
1446
case "(($ac_try" in
1447
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1448
*) ac_try_echo=$ac_try;;
1449
esac
1450
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1451
$as_echo "$ac_try_echo"; } >&5
1452
(eval "$ac_link") 2>conftest.err
1453
ac_status=$?
1454
if test -s conftest.err; then
1455
grep -v '^ *+' conftest.err >conftest.er1
1456
cat conftest.er1 >&5
1457
mv -f conftest.er1 conftest.err
1458
fi
1459
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1460
test $ac_status = 0; } && {
1461
test -z "$ac_c_werror_flag" ||
1462
test ! -s conftest.err
1463
} && test -s conftest$ac_exeext && {
1464
test "$cross_compiling" = yes ||
1465
$as_test_x conftest$ac_exeext
1466
}; then :
1467
ac_retval=0
1468
else
1469
$as_echo "$as_me: failed program was:" >&5
1470
sed 's/^/| /' conftest.$ac_ext >&5
1471
1472
ac_retval=1
1473
fi
1474
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1475
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1476
# interfere with the next link command; also delete a directory that is
1477
# left behind by Apple's compiler. We do this before executing the actions.
1478
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1479
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1480
return $ac_retval
1481
1482
} # ac_fn_c_try_link
1483
1484
# ac_fn_c_try_cpp LINENO
1485
# ----------------------
1486
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1487
ac_fn_c_try_cpp ()
1488
{
1489
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1490
if { { ac_try="$ac_cpp conftest.$ac_ext"
1491
case "(($ac_try" in
1492
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1493
*) ac_try_echo=$ac_try;;
1494
esac
1495
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1496
$as_echo "$ac_try_echo"; } >&5
1497
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1498
ac_status=$?
1499
if test -s conftest.err; then
1500
grep -v '^ *+' conftest.err >conftest.er1
1501
cat conftest.er1 >&5
1502
mv -f conftest.er1 conftest.err
1503
fi
1504
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1505
test $ac_status = 0; } >/dev/null && {
1506
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1507
test ! -s conftest.err
1508
}; then :
1509
ac_retval=0
1510
else
1511
$as_echo "$as_me: failed program was:" >&5
1512
sed 's/^/| /' conftest.$ac_ext >&5
1513
1514
ac_retval=1
1515
fi
1516
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1517
return $ac_retval
1518
1519
} # ac_fn_c_try_cpp
1520
1521
# ac_fn_c_try_run LINENO
1522
# ----------------------
1523
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1524
# that executables *can* be run.
1525
ac_fn_c_try_run ()
1526
{
1527
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1528
if { { ac_try="$ac_link"
1529
case "(($ac_try" in
1530
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1531
*) ac_try_echo=$ac_try;;
1532
esac
1533
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1534
$as_echo "$ac_try_echo"; } >&5
1535
(eval "$ac_link") 2>&5
1536
ac_status=$?
1537
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1538
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1539
{ { case "(($ac_try" in
1540
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541
*) ac_try_echo=$ac_try;;
1542
esac
1543
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544
$as_echo "$ac_try_echo"; } >&5
1545
(eval "$ac_try") 2>&5
1546
ac_status=$?
1547
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548
test $ac_status = 0; }; }; then :
1549
ac_retval=0
1550
else
1551
$as_echo "$as_me: program exited with status $ac_status" >&5
1552
$as_echo "$as_me: failed program was:" >&5
1553
sed 's/^/| /' conftest.$ac_ext >&5
1554
1555
ac_retval=$ac_status
1556
fi
1557
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1558
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559
return $ac_retval
1560
1561
} # ac_fn_c_try_run
1562
1563
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1564
# -------------------------------------------------------
1565
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1566
# the include files in INCLUDES and setting the cache variable VAR
1567
# accordingly.
1568
ac_fn_c_check_header_mongrel ()
1569
{
1570
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1572
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1573
$as_echo_n "checking for $2... " >&6; }
1574
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1575
$as_echo_n "(cached) " >&6
1576
fi
1577
eval ac_res=\$$3
1578
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1579
$as_echo "$ac_res" >&6; }
1580
else
1581
# Is the header compilable?
1582
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1583
$as_echo_n "checking $2 usability... " >&6; }
1584
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1585
/* end confdefs.h. */
1586
$4
1587
#include <$2>
1588
_ACEOF
1589
if ac_fn_c_try_compile "$LINENO"; then :
1590
ac_header_compiler=yes
1591
else
1592
ac_header_compiler=no
1593
fi
1594
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1595
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1596
$as_echo "$ac_header_compiler" >&6; }
1597
1598
# Is the header present?
1599
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1600
$as_echo_n "checking $2 presence... " >&6; }
1601
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1602
/* end confdefs.h. */
1603
#include <$2>
1604
_ACEOF
1605
if ac_fn_c_try_cpp "$LINENO"; then :
1606
ac_header_preproc=yes
1607
else
1608
ac_header_preproc=no
1609
fi
1610
rm -f conftest.err conftest.$ac_ext
1611
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1612
$as_echo "$ac_header_preproc" >&6; }
1613
1614
# So? What about this header?
1615
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1616
yes:no: )
1617
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1618
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1619
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1620
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1621
;;
1622
no:yes:* )
1623
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1624
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1625
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1626
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1627
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1628
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1629
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1630
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1631
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1632
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1633
( cat <<\_ASBOX
1634
## --------------------------------------- ##
1635
## Report this to bugs+libguess@atheme.org ##
1636
## --------------------------------------- ##
1637
_ASBOX
1638
) | sed "s/^/$as_me: WARNING: /" >&2
1639
;;
1640
esac
1641
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642
$as_echo_n "checking for $2... " >&6; }
1643
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1644
$as_echo_n "(cached) " >&6
1645
else
1646
eval "$3=\$ac_header_compiler"
1647
fi
1648
eval ac_res=\$$3
1649
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1650
$as_echo "$ac_res" >&6; }
1651
fi
1652
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1653
1654
} # ac_fn_c_check_header_mongrel
1655
1656
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1657
# -------------------------------------------------------
1658
# Tests whether HEADER exists and can be compiled using the include files in
1659
# INCLUDES, setting the cache variable VAR accordingly.
1660
ac_fn_c_check_header_compile ()
1661
{
1662
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1663
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664
$as_echo_n "checking for $2... " >&6; }
1665
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1666
$as_echo_n "(cached) " >&6
1667
else
1668
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1669
/* end confdefs.h. */
1670
$4
1671
#include <$2>
1672
_ACEOF
1673
if ac_fn_c_try_compile "$LINENO"; then :
1674
eval "$3=yes"
1675
else
1676
eval "$3=no"
1677
fi
1678
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1679
fi
1680
eval ac_res=\$$3
1681
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682
$as_echo "$ac_res" >&6; }
1683
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684
1685
} # ac_fn_c_check_header_compile
1686
1687
# ac_fn_c_check_func LINENO FUNC VAR
1688
# ----------------------------------
1689
# Tests whether FUNC exists, setting the cache variable VAR accordingly
1690
ac_fn_c_check_func ()
1691
{
1692
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1694
$as_echo_n "checking for $2... " >&6; }
1695
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1696
$as_echo_n "(cached) " >&6
1697
else
1698
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1699
/* end confdefs.h. */
1700
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1701
For example, HP-UX 11i <limits.h> declares gettimeofday. */
1702
#define $2 innocuous_$2
1703
1704
/* System header to define __stub macros and hopefully few prototypes,
1705
which can conflict with char $2 (); below.
1706
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1707
<limits.h> exists even on freestanding compilers. */
1708
1709
#ifdef __STDC__
1710
# include <limits.h>
1711
#else
1712
# include <assert.h>
1713
#endif
1714
1715
#undef $2
1716
1717
/* Override any GCC internal prototype to avoid an error.
1718
Use char because int might match the return type of a GCC
1719
builtin and then its argument prototype would still apply. */
1720
#ifdef __cplusplus
1721
extern "C"
1722
#endif
1723
char $2 ();
1724
/* The GNU C library defines this for functions which it implements
1725
to always fail with ENOSYS. Some functions are actually named
1726
something starting with __ and the normal name is an alias. */
1727
#if defined __stub_$2 || defined __stub___$2
1728
choke me
1729
#endif
1730
1731
int
1732
main ()
1733
{
1734
return $2 ();
1735
;
1736
return 0;
1737
}
1738
_ACEOF
1739
if ac_fn_c_try_link "$LINENO"; then :
1740
eval "$3=yes"
1741
else
1742
eval "$3=no"
1743
fi
1744
rm -f core conftest.err conftest.$ac_objext \
1745
conftest$ac_exeext conftest.$ac_ext
1746
fi
1747
eval ac_res=\$$3
1748
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1749
$as_echo "$ac_res" >&6; }
1750
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1751
1752
} # ac_fn_c_check_func
1753
cat >config.log <<_ACEOF
1754
This file contains any messages produced by compilers while
1755
running configure, to aid debugging if configure makes a mistake.
1756
1757
It was created by libguess $as_me 1.0, which was
1758
generated by GNU Autoconf 2.64. Invocation command line was
1759
1760
$ $0 $@
1761
1762
_ACEOF
1763
exec 5>>config.log
1764
{
1765
cat <<_ASUNAME
1766
## --------- ##
1767
## Platform. ##
1768
## --------- ##
1769
1770
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1771
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1772
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1773
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1774
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1775
1776
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1777
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1778
1779
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1780
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1781
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1782
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1783
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1784
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1785
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1786
1787
_ASUNAME
1788
1789
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1790
for as_dir in $PATH
1791
do
1792
IFS=$as_save_IFS
1793
test -z "$as_dir" && as_dir=.
1794
$as_echo "PATH: $as_dir"
1795
done
1796
IFS=$as_save_IFS
1797
1798
} >&5
1799
1800
cat >&5 <<_ACEOF
1801
1802
1803
## ----------- ##
1804
## Core tests. ##
1805
## ----------- ##
1806
1807
_ACEOF
1808
1809
1810
# Keep a trace of the command line.
1811
# Strip out --no-create and --no-recursion so they do not pile up.
1812
# Strip out --silent because we don't want to record it for future runs.
1813
# Also quote any args containing shell meta-characters.
1814
# Make two passes to allow for proper duplicate-argument suppression.
1815
ac_configure_args=
1816
ac_configure_args0=
1817
ac_configure_args1=
1818
ac_must_keep_next=false
1819
for ac_pass in 1 2
1820
do
1821
for ac_arg
1822
do
1823
case $ac_arg in
1824
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1825
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1826
| -silent | --silent | --silen | --sile | --sil)
1827
continue ;;
1828
*\'*)
1829
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1830
esac
1831
case $ac_pass in
1832
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1833
2)
1834
as_fn_append ac_configure_args1 " '$ac_arg'"
1835
if test $ac_must_keep_next = true; then
1836
ac_must_keep_next=false # Got value, back to normal.
1837
else
1838
case $ac_arg in
1839
*=* | --config-cache | -C | -disable-* | --disable-* \
1840
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1841
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1842
| -with-* | --with-* | -without-* | --without-* | --x)
1843
case "$ac_configure_args0 " in
1844
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1845
esac
1846
;;
1847
-* ) ac_must_keep_next=true ;;
1848
esac
1849
fi
1850
as_fn_append ac_configure_args " '$ac_arg'"
1851
;;
1852
esac
1853
done
1854
done
1855
{ ac_configure_args0=; unset ac_configure_args0;}
1856
{ ac_configure_args1=; unset ac_configure_args1;}
1857
1858
# When interrupted or exit'd, cleanup temporary files, and complete
1859
# config.log. We remove comments because anyway the quotes in there
1860
# would cause problems or look ugly.
1861
# WARNING: Use '\'' to represent an apostrophe within the trap.
1862
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1863
trap 'exit_status=$?
1864
# Save into config.log some information that might help in debugging.
1865
{
1866
echo
1867
1868
cat <<\_ASBOX
1869
## ---------------- ##
1870
## Cache variables. ##
1871
## ---------------- ##
1872
_ASBOX
1873
echo
1874
# The following way of writing the cache mishandles newlines in values,
1875
(
1876
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1877
eval ac_val=\$$ac_var
1878
case $ac_val in #(
1879
*${as_nl}*)
1880
case $ac_var in #(
1881
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1882
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1883
esac
1884
case $ac_var in #(
1885
_ | IFS | as_nl) ;; #(
1886
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1887
*) { eval $ac_var=; unset $ac_var;} ;;
1888
esac ;;
1889
esac
1890
done
1891
(set) 2>&1 |
1892
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1893
*${as_nl}ac_space=\ *)
1894
sed -n \
1895
"s/'\''/'\''\\\\'\'''\''/g;
1896
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1897
;; #(
1898
*)
1899
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1900
;;
1901
esac |
1902
sort
1903
)
1904
echo
1905
1906
cat <<\_ASBOX
1907
## ----------------- ##
1908
## Output variables. ##
1909
## ----------------- ##
1910
_ASBOX
1911
echo
1912
for ac_var in $ac_subst_vars
1913
do
1914
eval ac_val=\$$ac_var
1915
case $ac_val in
1916
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1917
esac
1918
$as_echo "$ac_var='\''$ac_val'\''"
1919
done | sort
1920
echo
1921
1922
if test -n "$ac_subst_files"; then
1923
cat <<\_ASBOX
1924
## ------------------- ##
1925
## File substitutions. ##
1926
## ------------------- ##
1927
_ASBOX
1928
echo
1929
for ac_var in $ac_subst_files
1930
do
1931
eval ac_val=\$$ac_var
1932
case $ac_val in
1933
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1934
esac
1935
$as_echo "$ac_var='\''$ac_val'\''"
1936
done | sort
1937
echo
1938
fi
1939
1940
if test -s confdefs.h; then
1941
cat <<\_ASBOX
1942
## ----------- ##
1943
## confdefs.h. ##
1944
## ----------- ##
1945
_ASBOX
1946
echo
1947
cat confdefs.h
1948
echo
1949
fi
1950
test "$ac_signal" != 0 &&
1951
$as_echo "$as_me: caught signal $ac_signal"
1952
$as_echo "$as_me: exit $exit_status"
1953
} >&5
1954
rm -f core *.core core.conftest.* &&
1955
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1956
exit $exit_status
1957
' 0
1958
for ac_signal in 1 2 13 15; do
1959
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1960
done
1961
ac_signal=0
1962
1963
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1964
rm -f -r conftest* confdefs.h
1965
1966
$as_echo "/* confdefs.h */" > confdefs.h
1967
1968
# Predefined preprocessor variables.
1969
1970
cat >>confdefs.h <<_ACEOF
1971
#define PACKAGE_NAME "$PACKAGE_NAME"
1972
_ACEOF
1973
1974
cat >>confdefs.h <<_ACEOF
1975
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1976
_ACEOF
1977
1978
cat >>confdefs.h <<_ACEOF
1979
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1980
_ACEOF
1981
1982
cat >>confdefs.h <<_ACEOF
1983
#define PACKAGE_STRING "$PACKAGE_STRING"
1984
_ACEOF
1985
1986
cat >>confdefs.h <<_ACEOF
1987
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1988
_ACEOF
1989
1990
cat >>confdefs.h <<_ACEOF
1991
#define PACKAGE_URL "$PACKAGE_URL"
1992
_ACEOF
1993
1994
1995
# Let the site file select an alternate cache file if it wants to.
1996
# Prefer an explicitly selected file to automatically selected ones.
1997
ac_site_file1=NONE
1998
ac_site_file2=NONE
1999
if test -n "$CONFIG_SITE"; then
2000
ac_site_file1=$CONFIG_SITE
2001
elif test "x$prefix" != xNONE; then
2002
ac_site_file1=$prefix/share/config.site
2003
ac_site_file2=$prefix/etc/config.site
2004
else
2005
ac_site_file1=$ac_default_prefix/share/config.site
2006
ac_site_file2=$ac_default_prefix/etc/config.site
2007
fi
2008
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2009
do
2010
test "x$ac_site_file" = xNONE && continue
2011
if test -r "$ac_site_file"; then
2012
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2013
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2014
sed 's/^/| /' "$ac_site_file" >&5
2015
. "$ac_site_file"
2016
fi
2017
done
2018
2019
if test -r "$cache_file"; then
2020
# Some versions of bash will fail to source /dev/null (special
2021
# files actually), so we avoid doing that.
2022
if test -f "$cache_file"; then
2023
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2024
$as_echo "$as_me: loading cache $cache_file" >&6;}
2025
case $cache_file in
2026
[\\/]* | ?:[\\/]* ) . "$cache_file";;
2027
*) . "./$cache_file";;
2028
esac
2029
fi
2030
else
2031
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2032
$as_echo "$as_me: creating cache $cache_file" >&6;}
2033
>$cache_file
2034
fi
2035
2036
# Check that the precious variables saved in the cache have kept the same
2037
# value.
2038
ac_cache_corrupted=false
2039
for ac_var in $ac_precious_vars; do
2040
eval ac_old_set=\$ac_cv_env_${ac_var}_set
2041
eval ac_new_set=\$ac_env_${ac_var}_set
2042
eval ac_old_val=\$ac_cv_env_${ac_var}_value
2043
eval ac_new_val=\$ac_env_${ac_var}_value
2044
case $ac_old_set,$ac_new_set in
2045
set,)
2046
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2047
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2048
ac_cache_corrupted=: ;;
2049
,set)
2050
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2051
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2052
ac_cache_corrupted=: ;;
2053
,);;
2054
*)
2055
if test "x$ac_old_val" != "x$ac_new_val"; then
2056
# differences in whitespace do not lead to failure.
2057
ac_old_val_w=`echo x $ac_old_val`
2058
ac_new_val_w=`echo x $ac_new_val`
2059
if test "$ac_old_val_w" != "$ac_new_val_w"; then
2060
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2061
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2062
ac_cache_corrupted=:
2063
else
2064
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2065
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2066
eval $ac_var=\$ac_old_val
2067
fi
2068
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2069
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2070
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2071
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2072
fi;;
2073
esac
2074
# Pass precious variables to config.status.
2075
if test "$ac_new_set" = set; then
2076
case $ac_new_val in
2077
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2078
*) ac_arg=$ac_var=$ac_new_val ;;
2079
esac
2080
case " $ac_configure_args " in
2081
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2082
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2083
esac
2084
fi
2085
done
2086
if $ac_cache_corrupted; then
2087
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2088
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2089
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2090
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2091
as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2092
fi
2093
## -------------------- ##
2094
## Main body of script. ##
2095
## -------------------- ##
2096
2097
ac_ext=c
2098
ac_cpp='$CPP $CPPFLAGS'
2099
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2100
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2101
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2102
2103
2104
2105
ac_config_headers="$ac_config_headers src/libguess/autoconf.h"
2106
2107
2108
ac_aux_dir=
2109
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2110
for ac_t in install-sh install.sh shtool; do
2111
if test -f "$ac_dir/$ac_t"; then
2112
ac_aux_dir=$ac_dir
2113
ac_install_sh="$ac_aux_dir/$ac_t -c"
2114
break 2
2115
fi
2116
done
2117
done
2118
if test -z "$ac_aux_dir"; then
2119
as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2120
fi
2121
2122
# These three variables are undocumented and unsupported,
2123
# and are intended to be withdrawn in a future Autoconf release.
2124
# They can cause serious problems if a builder's source tree is in a directory
2125
# whose full name contains unusual characters.
2126
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2127
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2128
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2129
2130
2131
# Make sure we can run config.sub.
2132
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2133
as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2134
2135
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2136
$as_echo_n "checking build system type... " >&6; }
2137
if test "${ac_cv_build+set}" = set; then :
2138
$as_echo_n "(cached) " >&6
2139
else
2140
ac_build_alias=$build_alias
2141
test "x$ac_build_alias" = x &&
2142
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2143
test "x$ac_build_alias" = x &&
2144
as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2145
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2146
as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2147
2148
fi
2149
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2150
$as_echo "$ac_cv_build" >&6; }
2151
case $ac_cv_build in
2152
*-*-*) ;;
2153
*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2154
esac
2155
build=$ac_cv_build
2156
ac_save_IFS=$IFS; IFS='-'
2157
set x $ac_cv_build
2158
shift
2159
build_cpu=$1
2160
build_vendor=$2
2161
shift; shift
2162
# Remember, the first character of IFS is used to create $*,
2163
# except with old shells:
2164
build_os=$*
2165
IFS=$ac_save_IFS
2166
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2167
2168
2169
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2170
$as_echo_n "checking host system type... " >&6; }
2171
if test "${ac_cv_host+set}" = set; then :
2172
$as_echo_n "(cached) " >&6
2173
else
2174
if test "x$host_alias" = x; then
2175
ac_cv_host=$ac_cv_build
2176
else
2177
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2178
as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2179
fi
2180
2181
fi
2182
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2183
$as_echo "$ac_cv_host" >&6; }
2184
case $ac_cv_host in
2185
*-*-*) ;;
2186
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2187
esac
2188
host=$ac_cv_host
2189
ac_save_IFS=$IFS; IFS='-'
2190
set x $ac_cv_host
2191
shift
2192
host_cpu=$1
2193
host_vendor=$2
2194
shift; shift
2195
# Remember, the first character of IFS is used to create $*,
2196
# except with old shells:
2197
host_os=$*
2198
IFS=$ac_save_IFS
2199
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2200
2201
2202
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2203
$as_echo_n "checking target system type... " >&6; }
2204
if test "${ac_cv_target+set}" = set; then :
2205
$as_echo_n "(cached) " >&6
2206
else
2207
if test "x$target_alias" = x; then
2208
ac_cv_target=$ac_cv_host
2209
else
2210
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2211
as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2212
fi
2213
2214
fi
2215
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2216
$as_echo "$ac_cv_target" >&6; }
2217
case $ac_cv_target in
2218
*-*-*) ;;
2219
*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2220
esac
2221
target=$ac_cv_target
2222
ac_save_IFS=$IFS; IFS='-'
2223
set x $ac_cv_target
2224
shift
2225
target_cpu=$1
2226
target_vendor=$2
2227
shift; shift
2228
# Remember, the first character of IFS is used to create $*,
2229
# except with old shells:
2230
target_os=$*
2231
IFS=$ac_save_IFS
2232
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2233
2234
2235
# The aliases save the names the user supplied, while $host etc.
2236
# will get canonicalized.
2237
test -n "$target_alias" &&
2238
test "$program_prefix$program_suffix$program_transform_name" = \
2239
NONENONEs,x,x, &&
2240
program_prefix=${target_alias}-
2241
2242
# Checks for programs.
2243
ac_ext=c
2244
ac_cpp='$CPP $CPPFLAGS'
2245
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2246
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2247
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2248
if test -n "$ac_tool_prefix"; then
2249
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2250
set dummy ${ac_tool_prefix}gcc; ac_word=$2
2251
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2252
$as_echo_n "checking for $ac_word... " >&6; }
2253
if test "${ac_cv_prog_CC+set}" = set; then :
2254
$as_echo_n "(cached) " >&6
2255
else
2256
if test -n "$CC"; then
2257
ac_cv_prog_CC="$CC" # Let the user override the test.
2258
else
2259
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2260
for as_dir in $PATH
2261
do
2262
IFS=$as_save_IFS
2263
test -z "$as_dir" && as_dir=.
2264
for ac_exec_ext in '' $ac_executable_extensions; do
2265
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2266
ac_cv_prog_CC="${ac_tool_prefix}gcc"
2267
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2268
break 2
2269
fi
2270
done
2271
done
2272
IFS=$as_save_IFS
2273
2274
fi
2275
fi
2276
CC=$ac_cv_prog_CC
2277
if test -n "$CC"; then
2278
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2279
$as_echo "$CC" >&6; }
2280
else
2281
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2282
$as_echo "no" >&6; }
2283
fi
2284
2285
2286
fi
2287
if test -z "$ac_cv_prog_CC"; then
2288
ac_ct_CC=$CC
2289
# Extract the first word of "gcc", so it can be a program name with args.
2290
set dummy gcc; ac_word=$2
2291
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2292
$as_echo_n "checking for $ac_word... " >&6; }
2293
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2294
$as_echo_n "(cached) " >&6
2295
else
2296
if test -n "$ac_ct_CC"; then
2297
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2298
else
2299
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2300
for as_dir in $PATH
2301
do
2302
IFS=$as_save_IFS
2303
test -z "$as_dir" && as_dir=.
2304
for ac_exec_ext in '' $ac_executable_extensions; do
2305
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2306
ac_cv_prog_ac_ct_CC="gcc"
2307
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2308
break 2
2309
fi
2310
done
2311
done
2312
IFS=$as_save_IFS
2313
2314
fi
2315
fi
2316
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2317
if test -n "$ac_ct_CC"; then
2318
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2319
$as_echo "$ac_ct_CC" >&6; }
2320
else
2321
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2322
$as_echo "no" >&6; }
2323
fi
2324
2325
if test "x$ac_ct_CC" = x; then
2326
CC=""
2327
else
2328
case $cross_compiling:$ac_tool_warned in
2329
yes:)
2330
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2331
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2332
ac_tool_warned=yes ;;
2333
esac
2334
CC=$ac_ct_CC
2335
fi
2336
else
2337
CC="$ac_cv_prog_CC"
2338
fi
2339
2340
if test -z "$CC"; then
2341
if test -n "$ac_tool_prefix"; then
2342
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2343
set dummy ${ac_tool_prefix}cc; ac_word=$2
2344
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2345
$as_echo_n "checking for $ac_word... " >&6; }
2346
if test "${ac_cv_prog_CC+set}" = set; then :
2347
$as_echo_n "(cached) " >&6
2348
else
2349
if test -n "$CC"; then
2350
ac_cv_prog_CC="$CC" # Let the user override the test.
2351
else
2352
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2353
for as_dir in $PATH
2354
do
2355
IFS=$as_save_IFS
2356
test -z "$as_dir" && as_dir=.
2357
for ac_exec_ext in '' $ac_executable_extensions; do
2358
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2359
ac_cv_prog_CC="${ac_tool_prefix}cc"
2360
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2361
break 2
2362
fi
2363
done
2364
done
2365
IFS=$as_save_IFS
2366
2367
fi
2368
fi
2369
CC=$ac_cv_prog_CC
2370
if test -n "$CC"; then
2371
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2372
$as_echo "$CC" >&6; }
2373
else
2374
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2375
$as_echo "no" >&6; }
2376
fi
2377
2378
2379
fi
2380
fi
2381
if test -z "$CC"; then
2382
# Extract the first word of "cc", so it can be a program name with args.
2383
set dummy cc; ac_word=$2
2384
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2385
$as_echo_n "checking for $ac_word... " >&6; }
2386
if test "${ac_cv_prog_CC+set}" = set; then :
2387
$as_echo_n "(cached) " >&6
2388
else
2389
if test -n "$CC"; then
2390
ac_cv_prog_CC="$CC" # Let the user override the test.
2391
else
2392
ac_prog_rejected=no
2393
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2394
for as_dir in $PATH
2395
do
2396
IFS=$as_save_IFS
2397
test -z "$as_dir" && as_dir=.
2398
for ac_exec_ext in '' $ac_executable_extensions; do
2399
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2400
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2401
ac_prog_rejected=yes
2402
continue
2403
fi
2404
ac_cv_prog_CC="cc"
2405
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2406
break 2
2407
fi
2408
done
2409
done
2410
IFS=$as_save_IFS
2411
2412
if test $ac_prog_rejected = yes; then
2413
# We found a bogon in the path, so make sure we never use it.
2414
set dummy $ac_cv_prog_CC
2415
shift
2416
if test $# != 0; then
2417
# We chose a different compiler from the bogus one.
2418
# However, it has the same basename, so the bogon will be chosen
2419
# first if we set CC to just the basename; use the full file name.
2420
shift
2421
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2422
fi
2423
fi
2424
fi
2425
fi
2426
CC=$ac_cv_prog_CC
2427
if test -n "$CC"; then
2428
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2429
$as_echo "$CC" >&6; }
2430
else
2431
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2432
$as_echo "no" >&6; }
2433
fi
2434
2435
2436
fi
2437
if test -z "$CC"; then
2438
if test -n "$ac_tool_prefix"; then
2439
for ac_prog in cl.exe
2440
do
2441
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2442
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2443
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444
$as_echo_n "checking for $ac_word... " >&6; }
2445
if test "${ac_cv_prog_CC+set}" = set; then :
2446
$as_echo_n "(cached) " >&6
2447
else
2448
if test -n "$CC"; then
2449
ac_cv_prog_CC="$CC" # Let the user override the test.
2450
else
2451
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452
for as_dir in $PATH
2453
do
2454
IFS=$as_save_IFS
2455
test -z "$as_dir" && as_dir=.
2456
for ac_exec_ext in '' $ac_executable_extensions; do
2457
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2459
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460
break 2
2461
fi
2462
done
2463
done
2464
IFS=$as_save_IFS
2465
2466
fi
2467
fi
2468
CC=$ac_cv_prog_CC
2469
if test -n "$CC"; then
2470
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2471
$as_echo "$CC" >&6; }
2472
else
2473
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2474
$as_echo "no" >&6; }
2475
fi
2476
2477
2478
test -n "$CC" && break
2479
done
2480
fi
2481
if test -z "$CC"; then
2482
ac_ct_CC=$CC
2483
for ac_prog in cl.exe
2484
do
2485
# Extract the first word of "$ac_prog", so it can be a program name with args.
2486
set dummy $ac_prog; ac_word=$2
2487
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2488
$as_echo_n "checking for $ac_word... " >&6; }
2489
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2490
$as_echo_n "(cached) " >&6
2491
else
2492
if test -n "$ac_ct_CC"; then
2493
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2494
else
2495
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2496
for as_dir in $PATH
2497
do
2498
IFS=$as_save_IFS
2499
test -z "$as_dir" && as_dir=.
2500
for ac_exec_ext in '' $ac_executable_extensions; do
2501
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2502
ac_cv_prog_ac_ct_CC="$ac_prog"
2503
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2504
break 2
2505
fi
2506
done
2507
done
2508
IFS=$as_save_IFS
2509
2510
fi
2511
fi
2512
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2513
if test -n "$ac_ct_CC"; then
2514
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2515
$as_echo "$ac_ct_CC" >&6; }
2516
else
2517
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2518
$as_echo "no" >&6; }
2519
fi
2520
2521
2522
test -n "$ac_ct_CC" && break
2523
done
2524
2525
if test "x$ac_ct_CC" = x; then
2526
CC=""
2527
else
2528
case $cross_compiling:$ac_tool_warned in
2529
yes:)
2530
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2531
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2532
ac_tool_warned=yes ;;
2533
esac
2534
CC=$ac_ct_CC
2535
fi
2536
fi
2537
2538
fi
2539
2540
2541
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2542
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2543
as_fn_error "no acceptable C compiler found in \$PATH
2544
See \`config.log' for more details." "$LINENO" 5; }
2545
2546
# Provide some information about the compiler.
2547
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2548
set X $ac_compile
2549
ac_compiler=$2
2550
for ac_option in --version -v -V -qversion; do
2551
{ { ac_try="$ac_compiler $ac_option >&5"
2552
case "(($ac_try" in
2553
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2554
*) ac_try_echo=$ac_try;;
2555
esac
2556
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2557
$as_echo "$ac_try_echo"; } >&5
2558
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2559
ac_status=$?
2560
if test -s conftest.err; then
2561
sed '10a\
2562
... rest of stderr output deleted ...
2563
10q' conftest.err >conftest.er1
2564
cat conftest.er1 >&5
2565
rm -f conftest.er1 conftest.err
2566
fi
2567
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2568
test $ac_status = 0; }
2569
done
2570
2571
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2572
/* end confdefs.h. */
2573
#include <stdio.h>
2574
int
2575
main ()
2576
{
2577
FILE *f = fopen ("conftest.out", "w");
2578
return ferror (f) || fclose (f) != 0;
2579
2580
;
2581
return 0;
2582
}
2583
_ACEOF
2584
ac_clean_files_save=$ac_clean_files
2585
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2586
# Try to create an executable without -o first, disregard a.out.
2587
# It will help us diagnose broken compilers, and finding out an intuition
2588
# of exeext.
2589
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2590
$as_echo_n "checking for C compiler default output file name... " >&6; }
2591
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2592
2593
# The possible output files:
2594
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2595
2596
ac_rmfiles=
2597
for ac_file in $ac_files
2598
do
2599
case $ac_file in
2600
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2601
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2602
esac
2603
done
2604
rm -f $ac_rmfiles
2605
2606
if { { ac_try="$ac_link_default"
2607
case "(($ac_try" in
2608
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2609
*) ac_try_echo=$ac_try;;
2610
esac
2611
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2612
$as_echo "$ac_try_echo"; } >&5
2613
(eval "$ac_link_default") 2>&5
2614
ac_status=$?
2615
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2616
test $ac_status = 0; }; then :
2617
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2618
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2619
# in a Makefile. We should not override ac_cv_exeext if it was cached,
2620
# so that the user can short-circuit this test for compilers unknown to
2621
# Autoconf.
2622
for ac_file in $ac_files ''
2623
do
2624
test -f "$ac_file" || continue
2625
case $ac_file in
2626
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2627
;;
2628
[ab].out )
2629
# We found the default executable, but exeext='' is most
2630
# certainly right.
2631
break;;
2632
*.* )
2633
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2634
then :; else
2635
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2636
fi
2637
# We set ac_cv_exeext here because the later test for it is not
2638
# safe: cross compilers may not add the suffix if given an `-o'
2639
# argument, so we may need to know it at that point already.
2640
# Even if this section looks crufty: it has the advantage of
2641
# actually working.
2642
break;;
2643
* )
2644
break;;
2645
esac
2646
done
2647
test "$ac_cv_exeext" = no && ac_cv_exeext=
2648
2649
else
2650
ac_file=''
2651
fi
2652
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2653
$as_echo "$ac_file" >&6; }
2654
if test -z "$ac_file"; then :
2655
$as_echo "$as_me: failed program was:" >&5
2656
sed 's/^/| /' conftest.$ac_ext >&5
2657
2658
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2659
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2660
{ as_fn_set_status 77
2661
as_fn_error "C compiler cannot create executables
2662
See \`config.log' for more details." "$LINENO" 5; }; }
2663
fi
2664
ac_exeext=$ac_cv_exeext
2665
2666
# Check that the compiler produces executables we can run. If not, either
2667
# the compiler is broken, or we cross compile.
2668
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2669
$as_echo_n "checking whether the C compiler works... " >&6; }
2670
# If not cross compiling, check that we can run a simple program.
2671
if test "$cross_compiling" != yes; then
2672
if { ac_try='./$ac_file'
2673
{ { case "(($ac_try" in
2674
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2675
*) ac_try_echo=$ac_try;;
2676
esac
2677
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2678
$as_echo "$ac_try_echo"; } >&5
2679
(eval "$ac_try") 2>&5
2680
ac_status=$?
2681
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2682
test $ac_status = 0; }; }; then
2683
cross_compiling=no
2684
else
2685
if test "$cross_compiling" = maybe; then
2686
cross_compiling=yes
2687
else
2688
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2689
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2690
as_fn_error "cannot run C compiled programs.
2691
If you meant to cross compile, use \`--host'.
2692
See \`config.log' for more details." "$LINENO" 5; }
2693
fi
2694
fi
2695
fi
2696
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2697
$as_echo "yes" >&6; }
2698
2699
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2700
ac_clean_files=$ac_clean_files_save
2701
# Check that the compiler produces executables we can run. If not, either
2702
# the compiler is broken, or we cross compile.
2703
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2704
$as_echo_n "checking whether we are cross compiling... " >&6; }
2705
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2706
$as_echo "$cross_compiling" >&6; }
2707
2708
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2709
$as_echo_n "checking for suffix of executables... " >&6; }
2710
if { { ac_try="$ac_link"
2711
case "(($ac_try" in
2712
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2713
*) ac_try_echo=$ac_try;;
2714
esac
2715
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2716
$as_echo "$ac_try_echo"; } >&5
2717
(eval "$ac_link") 2>&5
2718
ac_status=$?
2719
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2720
test $ac_status = 0; }; then :
2721
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2722
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2723
# work properly (i.e., refer to `conftest.exe'), while it won't with
2724
# `rm'.
2725
for ac_file in conftest.exe conftest conftest.*; do
2726
test -f "$ac_file" || continue
2727
case $ac_file in
2728
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2729
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2730
break;;
2731
* ) break;;
2732
esac
2733
done
2734
else
2735
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2736
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2737
as_fn_error "cannot compute suffix of executables: cannot compile and link
2738
See \`config.log' for more details." "$LINENO" 5; }
2739
fi
2740
rm -f conftest$ac_cv_exeext
2741
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2742
$as_echo "$ac_cv_exeext" >&6; }
2743
2744
rm -f conftest.$ac_ext
2745
EXEEXT=$ac_cv_exeext
2746
ac_exeext=$EXEEXT
2747
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2748
$as_echo_n "checking for suffix of object files... " >&6; }
2749
if test "${ac_cv_objext+set}" = set; then :
2750
$as_echo_n "(cached) " >&6
2751
else
2752
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2753
/* end confdefs.h. */
2754
2755
int
2756
main ()
2757
{
2758
2759
;
2760
return 0;
2761
}
2762
_ACEOF
2763
rm -f conftest.o conftest.obj
2764
if { { ac_try="$ac_compile"
2765
case "(($ac_try" in
2766
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2767
*) ac_try_echo=$ac_try;;
2768
esac
2769
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2770
$as_echo "$ac_try_echo"; } >&5
2771
(eval "$ac_compile") 2>&5
2772
ac_status=$?
2773
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2774
test $ac_status = 0; }; then :
2775
for ac_file in conftest.o conftest.obj conftest.*; do
2776
test -f "$ac_file" || continue;
2777
case $ac_file in
2778
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2779
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2780
break;;
2781
esac
2782
done
2783
else
2784
$as_echo "$as_me: failed program was:" >&5
2785
sed 's/^/| /' conftest.$ac_ext >&5
2786
2787
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2788
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2789
as_fn_error "cannot compute suffix of object files: cannot compile
2790
See \`config.log' for more details." "$LINENO" 5; }
2791
fi
2792
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2793
fi
2794
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2795
$as_echo "$ac_cv_objext" >&6; }
2796
OBJEXT=$ac_cv_objext
2797
ac_objext=$OBJEXT
2798
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2799
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2800
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2801
$as_echo_n "(cached) " >&6
2802
else
2803
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2804
/* end confdefs.h. */
2805
2806
int
2807
main ()
2808
{
2809
#ifndef __GNUC__
2810
choke me
2811
#endif
2812
2813
;
2814
return 0;
2815
}
2816
_ACEOF
2817
if ac_fn_c_try_compile "$LINENO"; then :
2818
ac_compiler_gnu=yes
2819
else
2820
ac_compiler_gnu=no
2821
fi
2822
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2823
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2824
2825
fi
2826
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2827
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2828
if test $ac_compiler_gnu = yes; then
2829
GCC=yes
2830
else
2831
GCC=
2832
fi
2833
ac_test_CFLAGS=${CFLAGS+set}
2834
ac_save_CFLAGS=$CFLAGS
2835
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2836
$as_echo_n "checking whether $CC accepts -g... " >&6; }
2837
if test "${ac_cv_prog_cc_g+set}" = set; then :
2838
$as_echo_n "(cached) " >&6
2839
else
2840
ac_save_c_werror_flag=$ac_c_werror_flag
2841
ac_c_werror_flag=yes
2842
ac_cv_prog_cc_g=no
2843
CFLAGS="-g"
2844
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2845
/* end confdefs.h. */
2846
2847
int
2848
main ()
2849
{
2850
2851
;
2852
return 0;
2853
}
2854
_ACEOF
2855
if ac_fn_c_try_compile "$LINENO"; then :
2856
ac_cv_prog_cc_g=yes
2857
else
2858
CFLAGS=""
2859
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2860
/* end confdefs.h. */
2861
2862
int
2863
main ()
2864
{
2865
2866
;
2867
return 0;
2868
}
2869
_ACEOF
2870
if ac_fn_c_try_compile "$LINENO"; then :
2871
2872
else
2873
ac_c_werror_flag=$ac_save_c_werror_flag
2874
CFLAGS="-g"
2875
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2876
/* end confdefs.h. */
2877
2878
int
2879
main ()
2880
{
2881
2882
;
2883
return 0;
2884
}
2885
_ACEOF
2886
if ac_fn_c_try_compile "$LINENO"; then :
2887
ac_cv_prog_cc_g=yes
2888
fi
2889
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2890
fi
2891
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2892
fi
2893
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2894
ac_c_werror_flag=$ac_save_c_werror_flag
2895
fi
2896
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2897
$as_echo "$ac_cv_prog_cc_g" >&6; }
2898
if test "$ac_test_CFLAGS" = set; then
2899
CFLAGS=$ac_save_CFLAGS
2900
elif test $ac_cv_prog_cc_g = yes; then
2901
if test "$GCC" = yes; then
2902
CFLAGS="-g -O2"
2903
else
2904
CFLAGS="-g"
2905
fi
2906
else
2907
if test "$GCC" = yes; then
2908
CFLAGS="-O2"
2909
else
2910
CFLAGS=
2911
fi
2912
fi
2913
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2914
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2915
if test "${ac_cv_prog_cc_c89+set}" = set; then :
2916
$as_echo_n "(cached) " >&6
2917
else
2918
ac_cv_prog_cc_c89=no
2919
ac_save_CC=$CC
2920
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2921
/* end confdefs.h. */
2922
#include <stdarg.h>
2923
#include <stdio.h>
2924
#include <sys/types.h>
2925
#include <sys/stat.h>
2926
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2927
struct buf { int x; };
2928
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2929
static char *e (p, i)
2930
char **p;
2931
int i;
2932
{
2933
return p[i];
2934
}
2935
static char *f (char * (*g) (char **, int), char **p, ...)
2936
{
2937
char *s;
2938
va_list v;
2939
va_start (v,p);
2940
s = g (p, va_arg (v,int));
2941
va_end (v);
2942
return s;
2943
}
2944
2945
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2946
function prototypes and stuff, but not '\xHH' hex character constants.
2947
These don't provoke an error unfortunately, instead are silently treated
2948
as 'x'. The following induces an error, until -std is added to get
2949
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2950
array size at least. It's necessary to write '\x00'==0 to get something
2951
that's true only with -std. */
2952
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2953
2954
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2955
inside strings and character constants. */
2956
#define FOO(x) 'x'
2957
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2958
2959
int test (int i, double x);
2960
struct s1 {int (*f) (int a);};
2961
struct s2 {int (*f) (double a);};
2962
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2963
int argc;
2964
char **argv;
2965
int
2966
main ()
2967
{
2968
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2969
;
2970
return 0;
2971
}
2972
_ACEOF
2973
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2974
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2975
do
2976
CC="$ac_save_CC $ac_arg"
2977
if ac_fn_c_try_compile "$LINENO"; then :
2978
ac_cv_prog_cc_c89=$ac_arg
2979
fi
2980
rm -f core conftest.err conftest.$ac_objext
2981
test "x$ac_cv_prog_cc_c89" != "xno" && break
2982
done
2983
rm -f conftest.$ac_ext
2984
CC=$ac_save_CC
2985
2986
fi
2987
# AC_CACHE_VAL
2988
case "x$ac_cv_prog_cc_c89" in
2989
x)
2990
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2991
$as_echo "none needed" >&6; } ;;
2992
xno)
2993
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2994
$as_echo "unsupported" >&6; } ;;
2995
*)
2996
CC="$CC $ac_cv_prog_cc_c89"
2997
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2998
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2999
esac
3000
if test "x$ac_cv_prog_cc_c89" != xno; then :
3001
3002
fi
3003
3004
ac_ext=c
3005
ac_cpp='$CPP $CPPFLAGS'
3006
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3007
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3008
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3009
3010
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
3011
$as_echo_n "checking whether ln -s works... " >&6; }
3012
LN_S=$as_ln_s
3013
if test "$LN_S" = "ln -s"; then
3014
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3015
$as_echo "yes" >&6; }
3016
else
3017
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
3018
$as_echo "no, using $LN_S" >&6; }
3019
fi
3020
3021
# Find a good install program. We prefer a C program (faster),
3022
# so one script is as good as another. But avoid the broken or
3023
# incompatible versions:
3024
# SysV /etc/install, /usr/sbin/install
3025
# SunOS /usr/etc/install
3026
# IRIX /sbin/install
3027
# AIX /bin/install
3028
# AmigaOS /C/install, which installs bootblocks on floppy discs
3029
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3030
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3031
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3032
# OS/2's system install, which has a completely different semantic
3033
# ./install, which can be erroneously created by make from ./install.sh.
3034
# Reject install programs that cannot install multiple files.
3035
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3036
$as_echo_n "checking for a BSD-compatible install... " >&6; }
3037
if test -z "$INSTALL"; then
3038
if test "${ac_cv_path_install+set}" = set; then :
3039
$as_echo_n "(cached) " >&6
3040
else
3041
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3042
for as_dir in $PATH
3043
do
3044
IFS=$as_save_IFS
3045
test -z "$as_dir" && as_dir=.
3046
# Account for people who put trailing slashes in PATH elements.
3047
case $as_dir/ in #((
3048
./ | .// | /[cC]/* | \
3049
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3050
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3051
/usr/ucb/* ) ;;
3052
*)
3053
# OSF1 and SCO ODT 3.0 have their own names for install.
3054
# Don't use installbsd from OSF since it installs stuff as root
3055
# by default.
3056
for ac_prog in ginstall scoinst install; do
3057
for ac_exec_ext in '' $ac_executable_extensions; do
3058
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3059
if test $ac_prog = install &&
3060
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3061
# AIX install. It has an incompatible calling convention.
3062
:
3063
elif test $ac_prog = install &&
3064
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3065
# program-specific install script used by HP pwplus--don't use.
3066
:
3067
else
3068
rm -rf conftest.one conftest.two conftest.dir
3069
echo one > conftest.one
3070
echo two > conftest.two
3071
mkdir conftest.dir
3072
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3073
test -s conftest.one && test -s conftest.two &&
3074
test -s conftest.dir/conftest.one &&
3075
test -s conftest.dir/conftest.two
3076
then
3077
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3078
break 3
3079
fi
3080
fi
3081
fi
3082
done
3083
done
3084
;;
3085
esac
3086
3087
done
3088
IFS=$as_save_IFS
3089
3090
rm -rf conftest.one conftest.two conftest.dir
3091
3092
fi
3093
if test "${ac_cv_path_install+set}" = set; then
3094
INSTALL=$ac_cv_path_install
3095
else
3096
# As a last resort, use the slow shell script. Don't cache a
3097
# value for INSTALL within a source directory, because that will
3098
# break other packages using the cache if that directory is
3099
# removed, or if the value is a relative name.
3100
INSTALL=$ac_install_sh
3101
fi
3102
fi
3103
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3104
$as_echo "$INSTALL" >&6; }
3105
3106
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3107
# It thinks the first close brace ends the variable substitution.
3108
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3109
3110
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3111
3112
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3113
3114
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3115
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3116
set x ${MAKE-make}
3117
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3118
if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3119
$as_echo_n "(cached) " >&6
3120
else
3121
cat >conftest.make <<\_ACEOF
3122
SHELL = /bin/sh
3123
all:
3124
@echo '@@@%%%=$(MAKE)=@@@%%%'
3125
_ACEOF
3126
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3127
case `${MAKE-make} -f conftest.make 2>/dev/null` in
3128
*@@@%%%=?*=@@@%%%*)
3129
eval ac_cv_prog_make_${ac_make}_set=yes;;
3130
*)
3131
eval ac_cv_prog_make_${ac_make}_set=no;;
3132
esac
3133
rm -f conftest.make
3134
fi
3135
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3136
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3137
$as_echo "yes" >&6; }
3138
SET_MAKE=
3139
else
3140
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141
$as_echo "no" >&6; }
3142
SET_MAKE="MAKE=${MAKE-make}"
3143
fi
3144
3145
3146
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3147
$as_echo_n "checking for library containing strerror... " >&6; }
3148
if test "${ac_cv_search_strerror+set}" = set; then :
3149
$as_echo_n "(cached) " >&6
3150
else
3151
ac_func_search_save_LIBS=$LIBS
3152
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3153
/* end confdefs.h. */
3154
3155
/* Override any GCC internal prototype to avoid an error.
3156
Use char because int might match the return type of a GCC
3157
builtin and then its argument prototype would still apply. */
3158
#ifdef __cplusplus
3159
extern "C"
3160
#endif
3161
char strerror ();
3162
int
3163
main ()
3164
{
3165
return strerror ();
3166
;
3167
return 0;
3168
}
3169
_ACEOF
3170
for ac_lib in '' cposix; do
3171
if test -z "$ac_lib"; then
3172
ac_res="none required"
3173
else
3174
ac_res=-l$ac_lib
3175
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3176
fi
3177
if ac_fn_c_try_link "$LINENO"; then :
3178
ac_cv_search_strerror=$ac_res
3179
fi
3180
rm -f core conftest.err conftest.$ac_objext \
3181
conftest$ac_exeext
3182
if test "${ac_cv_search_strerror+set}" = set; then :
3183
break
3184
fi
3185
done
3186
if test "${ac_cv_search_strerror+set}" = set; then :
3187
3188
else
3189
ac_cv_search_strerror=no
3190
fi
3191
rm conftest.$ac_ext
3192
LIBS=$ac_func_search_save_LIBS
3193
fi
3194
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3195
$as_echo "$ac_cv_search_strerror" >&6; }
3196
ac_res=$ac_cv_search_strerror
3197
if test "$ac_res" != no; then :
3198
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3199
3200
fi
3201
3202
3203
test x"$GCC" = x"yes" && CFLAGS="$CFLAGS -pipe -Wall"
3204
3205
# XXX workaround
3206
PACKAGE="libguess"
3207
3208
3209
# Checks for libraries.
3210
3211
3212
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library system" >&5
3213
$as_echo_n "checking for shared library system... " >&6; }
3214
case "$host_os" in
3215
darwin*)
3216
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin" >&5
3217
$as_echo "Darwin" >&6; }
3218
LIB_CPPFLAGS='-DPIC'
3219
LIB_CFLAGS='-fPIC'
3220
LIB_LDFLAGS='-dynamiclib -flat_namespace'
3221
LIB_PREFIX='lib'
3222
LIB_SUFFIX='.dylib'
3223
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
3224
PLUGIN_CPPFLAGS='-DPIC'
3225
PLUGIN_CFLAGS='-fPIC'
3226
PLUGIN_LDFLAGS='-bundle -flat_namespace -undefined suppress'
3227
PLUGIN_SUFFIX='.impl'
3228
INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$$i'
3229
UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib'
3230
CLEAN_LIB=''
3231
;;
3232
solaris*)
3233
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Solaris" >&5
3234
$as_echo "Solaris" >&6; }
3235
LIB_CPPFLAGS='-DPIC'
3236
LIB_CFLAGS='-fPIC'
3237
LIB_LDFLAGS='-shared -fPIC -Wl,-soname=${LIB}.${LIB_MAJOR}.${LIB_MINOR}'
3238
LIB_PREFIX='lib'
3239
LIB_SUFFIX='.so'
3240
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
3241
PLUGIN_CPPFLAGS='-DPIC'
3242
PLUGIN_CFLAGS='-fPIC'
3243
PLUGIN_LDFLAGS='-shared -fPIC'
3244
PLUGIN_SUFFIX='.so'
3245
INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR} && rm -f ${DESTDIR}${libdir}/$$i && ${LN_S} $$i.${LIB_MAJOR}.${LIB_MINOR} ${DESTDIR}${libdir}/$$i'
3246
UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}'
3247
CLEAN_LIB=''
3248
;;
3249
openbsd* | mirbsd*)
3250
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: OpenBSD" >&5
3251
$as_echo "OpenBSD" >&6; }
3252
LIB_CPPFLAGS='-DPIC'
3253
LIB_CFLAGS='-fPIC'
3254
LIB_LDFLAGS='-shared -fPIC'
3255
LIB_PREFIX='lib'
3256
LIB_SUFFIX='.so.${LIB_MAJOR}.${LIB_MINOR}'
3257
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
3258
PLUGIN_CPPFLAGS='-DPIC'
3259
PLUGIN_CFLAGS='-fPIC'
3260
PLUGIN_LDFLAGS='-shared -fPIC'
3261
PLUGIN_SUFFIX='.so'
3262
INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i'
3263
UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i'
3264
CLEAN_LIB=''
3265
;;
3266
cygwin* | mingw*)
3267
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Win32" >&5
3268
$as_echo "Win32" >&6; }
3269
LIB_CPPFLAGS='-DPIC'
3270
LIB_CFLAGS=''
3271
LIB_LDFLAGS='-shared -Wl,--out-implib,${LIB}.a'
3272
LIB_PREFIX='lib'
3273
LIB_SUFFIX='.dll'
3274
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
3275
PLUGIN_CPPFLAGS=''
3276
PLUGIN_CFLAGS=''
3277
PLUGIN_LDFLAGS='-shared'
3278
PLUGIN_SUFFIX='.dll'
3279
INSTALL_LIB='${MKDIR_P} ${DESTDIR}${bindir} && ${INSTALL} -m 755 $$i ${DESTDIR}${bindir}/$$i && ${INSTALL} -m 755 $$i.a ${DESTDIR}${libdir}/$$i.a'
3280
UNINSTALL_LIB='rm -f ${DESTDIR}${bindir}/$$i ${DESTDIR}${libdir}/$$i.a'
3281
CLEAN_LIB='${LIB}.a'
3282
;;
3283
*)
3284
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: GNU" >&5
3285
$as_echo "GNU" >&6; }
3286
LIB_CPPFLAGS='-DPIC'
3287
LIB_CFLAGS='-fPIC'
3288
LIB_LDFLAGS='-shared -fPIC -Wl,-soname=${LIB}.${LIB_MAJOR}'
3289
LIB_PREFIX='lib'
3290
LIB_SUFFIX='.so'
3291
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
3292
PLUGIN_CPPFLAGS='-DPIC'
3293
PLUGIN_CFLAGS='-fPIC'
3294
PLUGIN_LDFLAGS='-shared -fPIC'
3295
PLUGIN_SUFFIX='.so'
3296
INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0 && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i'
3297
UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0'
3298
CLEAN_LIB=''
3299
;;
3300
esac
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
LIBS="$LIBS $DYNAMIC_LD_LIBS"
3317
3318
# Checks for header files.
3319
ac_header_dirent=no
3320
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
3321
as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
3322
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
3323
$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
3324
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
3325
$as_echo_n "(cached) " >&6
3326
else
3327
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3328
/* end confdefs.h. */
3329
#include <sys/types.h>
3330
#include <$ac_hdr>
3331
3332
int
3333
main ()
3334
{
3335
if ((DIR *) 0)
3336
return 0;
3337
;
3338
return 0;
3339
}
3340
_ACEOF
3341
if ac_fn_c_try_compile "$LINENO"; then :
3342
eval "$as_ac_Header=yes"
3343
else
3344
eval "$as_ac_Header=no"
3345
fi
3346
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347
fi
3348
eval ac_res=\$$as_ac_Header
3349
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
3350
$as_echo "$ac_res" >&6; }
3351
eval as_val=\$$as_ac_Header
3352
if test "x$as_val" = x""yes; then :
3353
cat >>confdefs.h <<_ACEOF
3354
#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
3355
_ACEOF
3356
3357
ac_header_dirent=$ac_hdr; break
3358
fi
3359
3360
done
3361
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
3362
if test $ac_header_dirent = dirent.h; then
3363
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
3364
$as_echo_n "checking for library containing opendir... " >&6; }
3365
if test "${ac_cv_search_opendir+set}" = set; then :
3366
$as_echo_n "(cached) " >&6
3367
else
3368
ac_func_search_save_LIBS=$LIBS
3369
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370
/* end confdefs.h. */
3371
3372
/* Override any GCC internal prototype to avoid an error.
3373
Use char because int might match the return type of a GCC
3374
builtin and then its argument prototype would still apply. */
3375
#ifdef __cplusplus
3376
extern "C"
3377
#endif
3378
char opendir ();
3379
int
3380
main ()
3381
{
3382
return opendir ();
3383
;
3384
return 0;
3385
}
3386
_ACEOF
3387
for ac_lib in '' dir; do
3388
if test -z "$ac_lib"; then
3389
ac_res="none required"
3390
else
3391
ac_res=-l$ac_lib
3392
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3393
fi
3394
if ac_fn_c_try_link "$LINENO"; then :
3395
ac_cv_search_opendir=$ac_res
3396
fi
3397
rm -f core conftest.err conftest.$ac_objext \
3398
conftest$ac_exeext
3399
if test "${ac_cv_search_opendir+set}" = set; then :
3400
break
3401
fi
3402
done
3403
if test "${ac_cv_search_opendir+set}" = set; then :
3404
3405
else
3406
ac_cv_search_opendir=no
3407
fi
3408
rm conftest.$ac_ext
3409
LIBS=$ac_func_search_save_LIBS
3410
fi
3411
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
3412
$as_echo "$ac_cv_search_opendir" >&6; }
3413
ac_res=$ac_cv_search_opendir
3414
if test "$ac_res" != no; then :
3415
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3416
3417
fi
3418
3419
else
3420
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
3421
$as_echo_n "checking for library containing opendir... " >&6; }
3422
if test "${ac_cv_search_opendir+set}" = set; then :
3423
$as_echo_n "(cached) " >&6
3424
else
3425
ac_func_search_save_LIBS=$LIBS
3426
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427
/* end confdefs.h. */
3428
3429
/* Override any GCC internal prototype to avoid an error.
3430
Use char because int might match the return type of a GCC
3431
builtin and then its argument prototype would still apply. */
3432
#ifdef __cplusplus
3433
extern "C"
3434
#endif
3435
char opendir ();
3436
int
3437
main ()
3438
{
3439
return opendir ();
3440
;
3441
return 0;
3442
}
3443
_ACEOF
3444
for ac_lib in '' x; do
3445
if test -z "$ac_lib"; then
3446
ac_res="none required"
3447
else
3448
ac_res=-l$ac_lib
3449
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3450
fi
3451
if ac_fn_c_try_link "$LINENO"; then :
3452
ac_cv_search_opendir=$ac_res
3453
fi
3454
rm -f core conftest.err conftest.$ac_objext \
3455
conftest$ac_exeext
3456
if test "${ac_cv_search_opendir+set}" = set; then :
3457
break
3458
fi
3459
done
3460
if test "${ac_cv_search_opendir+set}" = set; then :
3461
3462
else
3463
ac_cv_search_opendir=no
3464
fi
3465
rm conftest.$ac_ext
3466
LIBS=$ac_func_search_save_LIBS
3467
fi
3468
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
3469
$as_echo "$ac_cv_search_opendir" >&6; }
3470
ac_res=$ac_cv_search_opendir
3471
if test "$ac_res" != no; then :
3472
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3473
3474
fi
3475
3476
fi
3477
3478
ac_ext=c
3479
ac_cpp='$CPP $CPPFLAGS'
3480
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3481
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3482
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3483
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3484
$as_echo_n "checking how to run the C preprocessor... " >&6; }
3485
# On Suns, sometimes $CPP names a directory.
3486
if test -n "$CPP" && test -d "$CPP"; then
3487
CPP=
3488
fi
3489
if test -z "$CPP"; then
3490
if test "${ac_cv_prog_CPP+set}" = set; then :
3491
$as_echo_n "(cached) " >&6
3492
else
3493
# Double quotes because CPP needs to be expanded
3494
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3495
do
3496
ac_preproc_ok=false
3497
for ac_c_preproc_warn_flag in '' yes
3498
do
3499
# Use a header file that comes with gcc, so configuring glibc
3500
# with a fresh cross-compiler works.
3501
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3502
# <limits.h> exists even on freestanding compilers.
3503
# On the NeXT, cc -E runs the code through the compiler's parser,
3504
# not just through cpp. "Syntax error" is here to catch this case.
3505
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506
/* end confdefs.h. */
3507
#ifdef __STDC__
3508
# include <limits.h>
3509
#else
3510
# include <assert.h>
3511
#endif
3512
Syntax error
3513
_ACEOF
3514
if ac_fn_c_try_cpp "$LINENO"; then :
3515
3516
else
3517
# Broken: fails on valid input.
3518
continue
3519
fi
3520
rm -f conftest.err conftest.$ac_ext
3521
3522
# OK, works on sane cases. Now check whether nonexistent headers
3523
# can be detected and how.
3524
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3525
/* end confdefs.h. */
3526
#include <ac_nonexistent.h>
3527
_ACEOF
3528
if ac_fn_c_try_cpp "$LINENO"; then :
3529
# Broken: success on invalid input.
3530
continue
3531
else
3532
# Passes both tests.
3533
ac_preproc_ok=:
3534
break
3535
fi
3536
rm -f conftest.err conftest.$ac_ext
3537
3538
done
3539
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3540
rm -f conftest.err conftest.$ac_ext
3541
if $ac_preproc_ok; then :
3542
break
3543
fi
3544
3545
done
3546
ac_cv_prog_CPP=$CPP
3547
3548
fi
3549
CPP=$ac_cv_prog_CPP
3550
else
3551
ac_cv_prog_CPP=$CPP
3552
fi
3553
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3554
$as_echo "$CPP" >&6; }
3555
ac_preproc_ok=false
3556
for ac_c_preproc_warn_flag in '' yes
3557
do
3558
# Use a header file that comes with gcc, so configuring glibc
3559
# with a fresh cross-compiler works.
3560
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3561
# <limits.h> exists even on freestanding compilers.
3562
# On the NeXT, cc -E runs the code through the compiler's parser,
3563
# not just through cpp. "Syntax error" is here to catch this case.
3564
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3565
/* end confdefs.h. */
3566
#ifdef __STDC__
3567
# include <limits.h>
3568
#else
3569
# include <assert.h>
3570
#endif
3571
Syntax error
3572
_ACEOF
3573
if ac_fn_c_try_cpp "$LINENO"; then :
3574
3575
else
3576
# Broken: fails on valid input.
3577
continue
3578
fi
3579
rm -f conftest.err conftest.$ac_ext
3580
3581
# OK, works on sane cases. Now check whether nonexistent headers
3582
# can be detected and how.
3583
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584
/* end confdefs.h. */
3585
#include <ac_nonexistent.h>
3586
_ACEOF
3587
if ac_fn_c_try_cpp "$LINENO"; then :
3588
# Broken: success on invalid input.
3589
continue
3590
else
3591
# Passes both tests.
3592
ac_preproc_ok=:
3593
break
3594
fi
3595
rm -f conftest.err conftest.$ac_ext
3596
3597
done
3598
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3599
rm -f conftest.err conftest.$ac_ext
3600
if $ac_preproc_ok; then :
3601
3602
else
3603
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3604
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3605
as_fn_error "C preprocessor \"$CPP\" fails sanity check
3606
See \`config.log' for more details." "$LINENO" 5; }
3607
fi
3608
3609
ac_ext=c
3610
ac_cpp='$CPP $CPPFLAGS'
3611
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3612
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3613
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3614
3615
3616
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3617
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3618
if test "${ac_cv_path_GREP+set}" = set; then :
3619
$as_echo_n "(cached) " >&6
3620
else
3621
if test -z "$GREP"; then
3622
ac_path_GREP_found=false
3623
# Loop through the user's path and test for each of PROGNAME-LIST
3624
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626
do
3627
IFS=$as_save_IFS
3628
test -z "$as_dir" && as_dir=.
3629
for ac_prog in grep ggrep; do
3630
for ac_exec_ext in '' $ac_executable_extensions; do
3631
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3632
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3633
# Check for GNU ac_path_GREP and select it if it is found.
3634
# Check for GNU $ac_path_GREP
3635
case `"$ac_path_GREP" --version 2>&1` in
3636
*GNU*)
3637
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3638
*)
3639
ac_count=0
3640
$as_echo_n 0123456789 >"conftest.in"
3641
while :
3642
do
3643
cat "conftest.in" "conftest.in" >"conftest.tmp"
3644
mv "conftest.tmp" "conftest.in"
3645
cp "conftest.in" "conftest.nl"
3646
$as_echo 'GREP' >> "conftest.nl"
3647
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3648
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3649
as_fn_arith $ac_count + 1 && ac_count=$as_val
3650
if test $ac_count -gt ${ac_path_GREP_max-0}; then
3651
# Best one so far, save it but keep looking for a better one
3652
ac_cv_path_GREP="$ac_path_GREP"
3653
ac_path_GREP_max=$ac_count
3654
fi
3655
# 10*(2^10) chars as input seems more than enough
3656
test $ac_count -gt 10 && break
3657
done
3658
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659
esac
3660
3661
$ac_path_GREP_found && break 3
3662
done
3663
done
3664
done
3665
IFS=$as_save_IFS
3666
if test -z "$ac_cv_path_GREP"; then
3667
as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3668
fi
3669
else
3670
ac_cv_path_GREP=$GREP
3671
fi
3672
3673
fi
3674
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3675
$as_echo "$ac_cv_path_GREP" >&6; }
3676
GREP="$ac_cv_path_GREP"
3677
3678
3679
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3680
$as_echo_n "checking for egrep... " >&6; }
3681
if test "${ac_cv_path_EGREP+set}" = set; then :
3682
$as_echo_n "(cached) " >&6
3683
else
3684
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3685
then ac_cv_path_EGREP="$GREP -E"
3686
else
3687
if test -z "$EGREP"; then
3688
ac_path_EGREP_found=false
3689
# Loop through the user's path and test for each of PROGNAME-LIST
3690
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3691
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3692
do
3693
IFS=$as_save_IFS
3694
test -z "$as_dir" && as_dir=.
3695
for ac_prog in egrep; do
3696
for ac_exec_ext in '' $ac_executable_extensions; do
3697
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3698
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3699
# Check for GNU ac_path_EGREP and select it if it is found.
3700
# Check for GNU $ac_path_EGREP
3701
case `"$ac_path_EGREP" --version 2>&1` in
3702
*GNU*)
3703
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3704
*)
3705
ac_count=0
3706
$as_echo_n 0123456789 >"conftest.in"
3707
while :
3708
do
3709
cat "conftest.in" "conftest.in" >"conftest.tmp"
3710
mv "conftest.tmp" "conftest.in"
3711
cp "conftest.in" "conftest.nl"
3712
$as_echo 'EGREP' >> "conftest.nl"
3713
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3714
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3715
as_fn_arith $ac_count + 1 && ac_count=$as_val
3716
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3717
# Best one so far, save it but keep looking for a better one
3718
ac_cv_path_EGREP="$ac_path_EGREP"
3719
ac_path_EGREP_max=$ac_count
3720
fi
3721
# 10*(2^10) chars as input seems more than enough
3722
test $ac_count -gt 10 && break
3723
done
3724
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3725
esac
3726
3727
$ac_path_EGREP_found && break 3
3728
done
3729
done
3730
done
3731
IFS=$as_save_IFS
3732
if test -z "$ac_cv_path_EGREP"; then
3733
as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3734
fi
3735
else
3736
ac_cv_path_EGREP=$EGREP
3737
fi
3738
3739
fi
3740
fi
3741
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3742
$as_echo "$ac_cv_path_EGREP" >&6; }
3743
EGREP="$ac_cv_path_EGREP"
3744
3745
3746
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3747
$as_echo_n "checking for ANSI C header files... " >&6; }
3748
if test "${ac_cv_header_stdc+set}" = set; then :
3749
$as_echo_n "(cached) " >&6
3750
else
3751
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3752
/* end confdefs.h. */
3753
#include <stdlib.h>
3754
#include <stdarg.h>
3755
#include <string.h>
3756
#include <float.h>
3757
3758
int
3759
main ()
3760
{
3761
3762
;
3763
return 0;
3764
}
3765
_ACEOF
3766
if ac_fn_c_try_compile "$LINENO"; then :
3767
ac_cv_header_stdc=yes
3768
else
3769
ac_cv_header_stdc=no
3770
fi
3771
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3772
3773
if test $ac_cv_header_stdc = yes; then
3774
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3775
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3776
/* end confdefs.h. */
3777
#include <string.h>
3778
3779
_ACEOF
3780
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3781
$EGREP "memchr" >/dev/null 2>&1; then :
3782
3783
else
3784
ac_cv_header_stdc=no
3785
fi
3786
rm -f conftest*
3787
3788
fi
3789
3790
if test $ac_cv_header_stdc = yes; then
3791
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3792
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3793
/* end confdefs.h. */
3794
#include <stdlib.h>
3795
3796
_ACEOF
3797
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3798
$EGREP "free" >/dev/null 2>&1; then :
3799
3800
else
3801
ac_cv_header_stdc=no
3802
fi
3803
rm -f conftest*
3804
3805
fi
3806
3807
if test $ac_cv_header_stdc = yes; then
3808
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3809
if test "$cross_compiling" = yes; then :
3810
:
3811
else
3812
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3813
/* end confdefs.h. */
3814
#include <ctype.h>
3815
#include <stdlib.h>
3816
#if ((' ' & 0x0FF) == 0x020)
3817
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3818
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3819
#else
3820
# define ISLOWER(c) \
3821
(('a' <= (c) && (c) <= 'i') \
3822
|| ('j' <= (c) && (c) <= 'r') \
3823
|| ('s' <= (c) && (c) <= 'z'))
3824
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3825
#endif
3826
3827
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3828
int
3829
main ()
3830
{
3831
int i;
3832
for (i = 0; i < 256; i++)
3833
if (XOR (islower (i), ISLOWER (i))
3834
|| toupper (i) != TOUPPER (i))
3835
return 2;
3836
return 0;
3837
}
3838
_ACEOF
3839
if ac_fn_c_try_run "$LINENO"; then :
3840
3841
else
3842
ac_cv_header_stdc=no
3843
fi
3844
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3845
conftest.$ac_objext conftest.beam conftest.$ac_ext
3846
fi
3847
3848
fi
3849
fi
3850
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3851
$as_echo "$ac_cv_header_stdc" >&6; }
3852
if test $ac_cv_header_stdc = yes; then
3853
3854
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3855
3856
fi
3857
3858
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3859
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3860
inttypes.h stdint.h unistd.h
3861
do :
3862
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3863
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3864
"
3865
eval as_val=\$$as_ac_Header
3866
if test "x$as_val" = x""yes; then :
3867
cat >>confdefs.h <<_ACEOF
3868
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3869
_ACEOF
3870
3871
fi
3872
3873
done
3874
3875
3876
for ac_header in limits.h stdlib.h string.h unistd.h locale.h stdarg.h sys/types.h sys/stat.h errno.h
3877
do :
3878
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3879
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3880
eval as_val=\$$as_ac_Header
3881
if test "x$as_val" = x""yes; then :
3882
cat >>confdefs.h <<_ACEOF
3883
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3884
_ACEOF
3885
3886
fi
3887
3888
done
3889
3890
3891
# Checks for typedefs, structures, and compiler characteristics.
3892
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
3893
$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
3894
if test "${ac_cv_c_const+set}" = set; then :
3895
$as_echo_n "(cached) " >&6
3896
else
3897
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3898
/* end confdefs.h. */
3899
3900
int
3901
main ()
3902
{
3903
/* FIXME: Include the comments suggested by Paul. */
3904
#ifndef __cplusplus
3905
/* Ultrix mips cc rejects this. */
3906
typedef int charset[2];
3907
const charset cs;
3908
/* SunOS 4.1.1 cc rejects this. */
3909
char const *const *pcpcc;
3910
char **ppc;
3911
/* NEC SVR4.0.2 mips cc rejects this. */
3912
struct point {int x, y;};
3913
static struct point const zero = {0,0};
3914
/* AIX XL C 1.02.0.0 rejects this.
3915
It does not let you subtract one const X* pointer from another in
3916
an arm of an if-expression whose if-part is not a constant
3917
expression */
3918
const char *g = "string";
3919
pcpcc = &g + (g ? g-g : 0);
3920
/* HPUX 7.0 cc rejects these. */
3921
++pcpcc;
3922
ppc = (char**) pcpcc;
3923
pcpcc = (char const *const *) ppc;
3924
{ /* SCO 3.2v4 cc rejects this. */
3925
char *t;
3926
char const *s = 0 ? (char *) 0 : (char const *) 0;
3927
3928
*t++ = 0;
3929
if (s) return 0;
3930
}
3931
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3932
int x[] = {25, 17};
3933
const int *foo = &x[0];
3934
++foo;
3935
}
3936
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3937
typedef const int *iptr;
3938
iptr p = 0;
3939
++p;
3940
}
3941
{ /* AIX XL C 1.02.0.0 rejects this saying
3942
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3943
struct s { int j; const int *ap[3]; };
3944
struct s *b; b->j = 5;
3945
}
3946
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3947
const int foo = 10;
3948
if (!foo) return 0;
3949
}
3950
return !cs[0] && !zero.x;
3951
#endif
3952
3953
;
3954
return 0;
3955
}
3956
_ACEOF
3957
if ac_fn_c_try_compile "$LINENO"; then :
3958
ac_cv_c_const=yes
3959
else
3960
ac_cv_c_const=no
3961
fi
3962
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3963
fi
3964
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3965
$as_echo "$ac_cv_c_const" >&6; }
3966
if test $ac_cv_c_const = no; then
3967
3968
$as_echo "#define const /**/" >>confdefs.h
3969
3970
fi
3971
3972
3973
# Checks for library functions.
3974
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether closedir returns void" >&5
3975
$as_echo_n "checking whether closedir returns void... " >&6; }
3976
if test "${ac_cv_func_closedir_void+set}" = set; then :
3977
$as_echo_n "(cached) " >&6
3978
else
3979
if test "$cross_compiling" = yes; then :
3980
ac_cv_func_closedir_void=yes
3981
else
3982
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3983
/* end confdefs.h. */
3984
$ac_includes_default
3985
#include <$ac_header_dirent>
3986
#ifndef __cplusplus
3987
int closedir ();
3988
#endif
3989
3990
int
3991
main ()
3992
{
3993
return closedir (opendir (".")) != 0;
3994
;
3995
return 0;
3996
}
3997
_ACEOF
3998
if ac_fn_c_try_run "$LINENO"; then :
3999
ac_cv_func_closedir_void=no
4000
else
4001
ac_cv_func_closedir_void=yes
4002
fi
4003
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4004
conftest.$ac_objext conftest.beam conftest.$ac_ext
4005
fi
4006
4007
fi
4008
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_closedir_void" >&5
4009
$as_echo "$ac_cv_func_closedir_void" >&6; }
4010
if test $ac_cv_func_closedir_void = yes; then
4011
4012
$as_echo "#define CLOSEDIR_VOID 1" >>confdefs.h
4013
4014
fi
4015
4016
for ac_func in memset setlocale strcasecmp strchr strdup strerror strtol strtod
4017
do :
4018
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4019
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4020
eval as_val=\$$as_ac_var
4021
if test "x$as_val" = x""yes; then :
4022
cat >>confdefs.h <<_ACEOF
4023
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4024
_ACEOF
4025
4026
fi
4027
done
4028
4029
for ac_func in printf sprintf snprintf vsnprintf gettimeofday strndup strlcpy strlcat
4030
do :
4031
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4032
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4033
eval as_val=\$$as_ac_var
4034
if test "x$as_val" = x""yes; then :
4035
cat >>confdefs.h <<_ACEOF
4036
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4037
_ACEOF
4038
4039
fi
4040
done
4041
4042
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
4043
$as_echo_n "checking whether lstat dereferences a symlink specified with a trailing slash... " >&6; }
4044
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
4045
$as_echo_n "(cached) " >&6
4046
else
4047
rm -f conftest.sym conftest.file
4048
echo >conftest.file
4049
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
4050
if test "$cross_compiling" = yes; then :
4051
ac_cv_func_lstat_dereferences_slashed_symlink=no
4052
else
4053
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4054
/* end confdefs.h. */
4055
$ac_includes_default
4056
int
4057
main ()
4058
{
4059
struct stat sbuf;
4060
/* Linux will dereference the symlink and fail.
4061
That is better in the sense that it means we will not
4062
have to compile and use the lstat wrapper. */
4063
return lstat ("conftest.sym/", &sbuf) == 0;
4064
;
4065
return 0;
4066
}
4067
_ACEOF
4068
if ac_fn_c_try_run "$LINENO"; then :
4069
ac_cv_func_lstat_dereferences_slashed_symlink=yes
4070
else
4071
ac_cv_func_lstat_dereferences_slashed_symlink=no
4072
fi
4073
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4074
conftest.$ac_objext conftest.beam conftest.$ac_ext
4075
fi
4076
4077
else
4078
# If the `ln -s' command failed, then we probably don't even
4079
# have an lstat function.
4080
ac_cv_func_lstat_dereferences_slashed_symlink=no
4081
fi
4082
rm -f conftest.sym conftest.file
4083
4084
fi
4085
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
4086
$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
4087
4088
test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
4089
4090
cat >>confdefs.h <<_ACEOF
4091
#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
4092
_ACEOF
4093
4094
4095
if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
4096
case " $LIBOBJS " in
4097
*" lstat.$ac_objext "* ) ;;
4098
*) LIBOBJS="$LIBOBJS lstat.$ac_objext"
4099
;;
4100
esac
4101
4102
fi
4103
4104
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
4105
$as_echo_n "checking whether stat accepts an empty string... " >&6; }
4106
if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then :
4107
$as_echo_n "(cached) " >&6
4108
else
4109
if test "$cross_compiling" = yes; then :
4110
ac_cv_func_stat_empty_string_bug=yes
4111
else
4112
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4113
/* end confdefs.h. */
4114
$ac_includes_default
4115
int
4116
main ()
4117
{
4118
struct stat sbuf;
4119
return stat ("", &sbuf) == 0;
4120
;
4121
return 0;
4122
}
4123
_ACEOF
4124
if ac_fn_c_try_run "$LINENO"; then :
4125
ac_cv_func_stat_empty_string_bug=no
4126
else
4127
ac_cv_func_stat_empty_string_bug=yes
4128
fi
4129
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4130
conftest.$ac_objext conftest.beam conftest.$ac_ext
4131
fi
4132
4133
fi
4134
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
4135
$as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
4136
if test $ac_cv_func_stat_empty_string_bug = yes; then
4137
case " $LIBOBJS " in
4138
*" stat.$ac_objext "* ) ;;
4139
*) LIBOBJS="$LIBOBJS stat.$ac_objext"
4140
;;
4141
esac
4142
4143
4144
cat >>confdefs.h <<_ACEOF
4145
#define HAVE_STAT_EMPTY_STRING_BUG 1
4146
_ACEOF
4147
4148
fi
4149
4150
4151
4152
succeeded=no
4153
4154
if test -z "$PKG_CONFIG"; then
4155
# Extract the first word of "pkg-config", so it can be a program name with args.
4156
set dummy pkg-config; ac_word=$2
4157
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4158
$as_echo_n "checking for $ac_word... " >&6; }
4159
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
4160
$as_echo_n "(cached) " >&6
4161
else
4162
case $PKG_CONFIG in
4163
[\\/]* | ?:[\\/]*)
4164
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4165
;;
4166
*)
4167
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4168
for as_dir in $PATH
4169
do
4170
IFS=$as_save_IFS
4171
test -z "$as_dir" && as_dir=.
4172
for ac_exec_ext in '' $ac_executable_extensions; do
4173
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4174
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4175
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4176
break 2
4177
fi
4178
done
4179
done
4180
IFS=$as_save_IFS
4181
4182
test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
4183
;;
4184
esac
4185
fi
4186
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4187
if test -n "$PKG_CONFIG"; then
4188
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4189
$as_echo "$PKG_CONFIG" >&6; }
4190
else
4191
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4192
$as_echo "no" >&6; }
4193
fi
4194
4195
4196
fi
4197
4198
if test "$PKG_CONFIG" = "no" ; then
4199
echo "*** The pkg-config script could not be found. Make sure it is"
4200
echo "*** in your path, or set the PKG_CONFIG environment variable"
4201
echo "*** to the full path to pkg-config."
4202
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
4203
else
4204
PKG_CONFIG_MIN_VERSION=0.9.0
4205
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
4206
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmowgli >= 0.7.0" >&5
4207
$as_echo_n "checking for libmowgli >= 0.7.0... " >&6; }
4208
4209
if $PKG_CONFIG --exists "libmowgli >= 0.7.0" ; then
4210
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4211
$as_echo "yes" >&6; }
4212
succeeded=yes
4213
4214
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking MOWGLI_CFLAGS" >&5
4215
$as_echo_n "checking MOWGLI_CFLAGS... " >&6; }
4216
MOWGLI_CFLAGS=`$PKG_CONFIG --cflags "libmowgli >= 0.7.0"`
4217
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOWGLI_CFLAGS" >&5
4218
$as_echo "$MOWGLI_CFLAGS" >&6; }
4219
4220
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking MOWGLI_LIBS" >&5
4221
$as_echo_n "checking MOWGLI_LIBS... " >&6; }
4222
MOWGLI_LIBS=`$PKG_CONFIG --libs "libmowgli >= 0.7.0"`
4223
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOWGLI_LIBS" >&5
4224
$as_echo "$MOWGLI_LIBS" >&6; }
4225
else
4226
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4227
$as_echo "no" >&6; }
4228
MOWGLI_CFLAGS=""
4229
MOWGLI_LIBS=""
4230
## If we have a custom action on failure, don't print errors, but
4231
## do set a variable so people can do so.
4232
MOWGLI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libmowgli >= 0.7.0"`
4233
4234
fi
4235
4236
4237
4238
else
4239
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
4240
echo "*** See http://www.freedesktop.org/software/pkgconfig"
4241
fi
4242
fi
4243
4244
if test $succeeded = yes; then
4245
:
4246
else
4247
as_fn_error "Install Mowgli from http://atheme.org/projects/mowgli." "$LINENO" 5
4248
fi
4249
4250
4251
# Check for optional features.
4252
EXAMPLES_BUILD=""
4253
# Check whether --enable-examples was given.
4254
if test "${enable_examples+set}" = set; then :
4255
enableval=$enable_examples; enable_examples=$enableval
4256
else
4257
enable_examples="no"
4258
4259
fi
4260
4261
4262
if test "x$enable_examples" = "xyes"; then
4263
EXAMPLES_BUILD="examples"
4264
fi
4265
4266
4267
4268
4269
${as_echo:="echo"} "${as_me:="configure"}: touching .deps files"
4270
for i in $(find . -name Makefile); do
4271
DEPSFILE="$(dirname $i)/.deps"
4272
test -f "$DEPSFILE" && rm "$DEPSFILE"
4273
touch -t 0001010000 "$DEPSFILE"
4274
done
4275
4276
4277
ac_config_files="$ac_config_files buildsys.mk extra.mk libguess.pc"
4278
4279
cat >confcache <<\_ACEOF
4280
# This file is a shell script that caches the results of configure
4281
# tests run on this system so they can be shared between configure
4282
# scripts and configure runs, see configure's option --config-cache.
4283
# It is not useful on other systems. If it contains results you don't
4284
# want to keep, you may remove or edit it.
4285
#
4286
# config.status only pays attention to the cache file if you give it
4287
# the --recheck option to rerun configure.
4288
#
4289
# `ac_cv_env_foo' variables (set or unset) will be overridden when
4290
# loading this file, other *unset* `ac_cv_foo' will be assigned the
4291
# following values.
4292
4293
_ACEOF
4294
4295
# The following way of writing the cache mishandles newlines in values,
4296
# but we know of no workaround that is simple, portable, and efficient.
4297
# So, we kill variables containing newlines.
4298
# Ultrix sh set writes to stderr and can't be redirected directly,
4299
# and sets the high bit in the cache file unless we assign to the vars.
4300
(
4301
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4302
eval ac_val=\$$ac_var
4303
case $ac_val in #(
4304
*${as_nl}*)
4305
case $ac_var in #(
4306
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4307
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4308
esac
4309
case $ac_var in #(
4310
_ | IFS | as_nl) ;; #(
4311
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4312
*) { eval $ac_var=; unset $ac_var;} ;;
4313
esac ;;
4314
esac
4315
done
4316
4317
(set) 2>&1 |
4318
case $as_nl`(ac_space=' '; set) 2>&1` in #(
4319
*${as_nl}ac_space=\ *)
4320
# `set' does not quote correctly, so add quotes: double-quote
4321
# substitution turns \\\\ into \\, and sed turns \\ into \.
4322
sed -n \
4323
"s/'/'\\\\''/g;
4324
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4325
;; #(
4326
*)
4327
# `set' quotes correctly as required by POSIX, so do not add quotes.
4328
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4329
;;
4330
esac |
4331
sort
4332
) |
4333
sed '
4334
/^ac_cv_env_/b end
4335
t clear
4336
:clear
4337
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4338
t end
4339
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4340
:end' >>confcache
4341
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4342
if test -w "$cache_file"; then
4343
test "x$cache_file" != "x/dev/null" &&
4344
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4345
$as_echo "$as_me: updating cache $cache_file" >&6;}
4346
cat confcache >$cache_file
4347
else
4348
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4349
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4350
fi
4351
fi
4352
rm -f confcache
4353
4354
test "x$prefix" = xNONE && prefix=$ac_default_prefix
4355
# Let make expand exec_prefix.
4356
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4357
4358
DEFS=-DHAVE_CONFIG_H
4359
4360
ac_libobjs=
4361
ac_ltlibobjs=
4362
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4363
# 1. Remove the extension, and $U if already installed.
4364
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4365
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4366
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4367
# will be set to the directory where LIBOBJS objects are built.
4368
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4369
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4370
done
4371
LIBOBJS=$ac_libobjs
4372
4373
LTLIBOBJS=$ac_ltlibobjs
4374
4375
4376
4377
: ${CONFIG_STATUS=./config.status}
4378
ac_write_fail=0
4379
ac_clean_files_save=$ac_clean_files
4380
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4381
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4382
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4383
as_write_fail=0
4384
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4385
#! $SHELL
4386
# Generated by $as_me.
4387
# Run this file to recreate the current configuration.
4388
# Compiler output produced by configure, useful for debugging
4389
# configure, is in config.log if it exists.
4390
4391
debug=false
4392
ac_cs_recheck=false
4393
ac_cs_silent=false
4394
4395
SHELL=\${CONFIG_SHELL-$SHELL}
4396
export SHELL
4397
_ASEOF
4398
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4399
## -------------------- ##
4400
## M4sh Initialization. ##
4401
## -------------------- ##
4402
4403
# Be more Bourne compatible
4404
DUALCASE=1; export DUALCASE # for MKS sh
4405
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4406
emulate sh
4407
NULLCMD=:
4408
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4409
# is contrary to our usage. Disable this feature.
4410
alias -g '${1+"$@"}'='"$@"'
4411
setopt NO_GLOB_SUBST
4412
else
4413
case `(set -o) 2>/dev/null` in #(
4414
*posix*) :
4415
set -o posix ;; #(
4416
*) :
4417
;;
4418
esac
4419
fi
4420
4421
4422
as_nl='
4423
'
4424
export as_nl
4425
# Printing a long string crashes Solaris 7 /usr/bin/printf.
4426
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4427
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4428
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4429
# Prefer a ksh shell builtin over an external printf program on Solaris,
4430
# but without wasting forks for bash or zsh.
4431
if test -z "$BASH_VERSION$ZSH_VERSION" \
4432
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4433
as_echo='print -r --'
4434
as_echo_n='print -rn --'
4435
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4436
as_echo='printf %s\n'
4437
as_echo_n='printf %s'
4438
else
4439
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4440
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4441
as_echo_n='/usr/ucb/echo -n'
4442
else
4443
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4444
as_echo_n_body='eval
4445
arg=$1;
4446
case $arg in #(
4447
*"$as_nl"*)
4448
expr "X$arg" : "X\\(.*\\)$as_nl";
4449
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4450
esac;
4451
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4452
'
4453
export as_echo_n_body
4454
as_echo_n='sh -c $as_echo_n_body as_echo'
4455
fi
4456
export as_echo_body
4457
as_echo='sh -c $as_echo_body as_echo'
4458
fi
4459
4460
# The user is always right.
4461
if test "${PATH_SEPARATOR+set}" != set; then
4462
PATH_SEPARATOR=:
4463
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4464
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4465
PATH_SEPARATOR=';'
4466
}
4467
fi
4468
4469
4470
# IFS
4471
# We need space, tab and new line, in precisely that order. Quoting is
4472
# there to prevent editors from complaining about space-tab.
4473
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4474
# splitting by setting IFS to empty value.)
4475
IFS=" "" $as_nl"
4476
4477
# Find who we are. Look in the path if we contain no directory separator.
4478
case $0 in #((
4479
*[\\/]* ) as_myself=$0 ;;
4480
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4481
for as_dir in $PATH
4482
do
4483
IFS=$as_save_IFS
4484
test -z "$as_dir" && as_dir=.
4485
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4486
done
4487
IFS=$as_save_IFS
4488
4489
;;
4490
esac
4491
# We did not find ourselves, most probably we were run as `sh COMMAND'
4492
# in which case we are not to be found in the path.
4493
if test "x$as_myself" = x; then
4494
as_myself=$0
4495
fi
4496
if test ! -f "$as_myself"; then
4497
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4498
exit 1
4499
fi
4500
4501
# Unset variables that we do not need and which cause bugs (e.g. in
4502
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4503
# suppresses any "Segmentation fault" message there. '((' could
4504
# trigger a bug in pdksh 5.2.14.
4505
for as_var in BASH_ENV ENV MAIL MAILPATH
4506
do eval test x\${$as_var+set} = xset \
4507
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4508
done
4509
PS1='$ '
4510
PS2='> '
4511
PS4='+ '
4512
4513
# NLS nuisances.
4514
LC_ALL=C
4515
export LC_ALL
4516
LANGUAGE=C
4517
export LANGUAGE
4518
4519
# CDPATH.
4520
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4521
4522
4523
# as_fn_error ERROR [LINENO LOG_FD]
4524
# ---------------------------------
4525
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4526
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4527
# script with status $?, using 1 if that was 0.
4528
as_fn_error ()
4529
{
4530
as_status=$?; test $as_status -eq 0 && as_status=1
4531
if test "$3"; then
4532
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4533
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4534
fi
4535
$as_echo "$as_me: error: $1" >&2
4536
as_fn_exit $as_status
4537
} # as_fn_error
4538
4539
4540
# as_fn_set_status STATUS
4541
# -----------------------
4542
# Set $? to STATUS, without forking.
4543
as_fn_set_status ()
4544
{
4545
return $1
4546
} # as_fn_set_status
4547
4548
# as_fn_exit STATUS
4549
# -----------------
4550
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4551
as_fn_exit ()
4552
{
4553
set +e
4554
as_fn_set_status $1
4555
exit $1
4556
} # as_fn_exit
4557
4558
# as_fn_unset VAR
4559
# ---------------
4560
# Portably unset VAR.
4561
as_fn_unset ()
4562
{
4563
{ eval $1=; unset $1;}
4564
}
4565
as_unset=as_fn_unset
4566
# as_fn_append VAR VALUE
4567
# ----------------------
4568
# Append the text in VALUE to the end of the definition contained in VAR. Take
4569
# advantage of any shell optimizations that allow amortized linear growth over
4570
# repeated appends, instead of the typical quadratic growth present in naive
4571
# implementations.
4572
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4573
eval 'as_fn_append ()
4574
{
4575
eval $1+=\$2
4576
}'
4577
else
4578
as_fn_append ()
4579
{
4580
eval $1=\$$1\$2
4581
}
4582
fi # as_fn_append
4583
4584
# as_fn_arith ARG...
4585
# ------------------
4586
# Perform arithmetic evaluation on the ARGs, and store the result in the
4587
# global $as_val. Take advantage of shells that can avoid forks. The arguments
4588
# must be portable across $(()) and expr.
4589
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4590
eval 'as_fn_arith ()
4591
{
4592
as_val=$(( $* ))
4593
}'
4594
else
4595
as_fn_arith ()
4596
{
4597
as_val=`expr "$@" || test $? -eq 1`
4598
}
4599
fi # as_fn_arith
4600
4601
4602
if expr a : '\(a\)' >/dev/null 2>&1 &&
4603
test "X`expr 00001 : '.*\(...\)'`" = X001; then
4604
as_expr=expr
4605
else
4606
as_expr=false
4607
fi
4608
4609
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4610
as_basename=basename
4611
else
4612
as_basename=false
4613
fi
4614
4615
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4616
as_dirname=dirname
4617
else
4618
as_dirname=false
4619
fi
4620
4621
as_me=`$as_basename -- "$0" ||
4622
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4623
X"$0" : 'X\(//\)$' \| \
4624
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4625
$as_echo X/"$0" |
4626
sed '/^.*\/\([^/][^/]*\)\/*$/{
4627
s//\1/
4628
q
4629
}
4630
/^X\/\(\/\/\)$/{
4631
s//\1/
4632
q
4633
}
4634
/^X\/\(\/\).*/{
4635
s//\1/
4636
q
4637
}
4638
s/.*/./; q'`
4639
4640
# Avoid depending upon Character Ranges.
4641
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4642
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4643
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4644
as_cr_digits='0123456789'
4645
as_cr_alnum=$as_cr_Letters$as_cr_digits
4646
4647
ECHO_C= ECHO_N= ECHO_T=
4648
case `echo -n x` in #(((((
4649
-n*)
4650
case `echo 'xy\c'` in
4651
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
4652
xy) ECHO_C='\c';;
4653
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4654
ECHO_T=' ';;
4655
esac;;
4656
*)
4657
ECHO_N='-n';;
4658
esac
4659
4660
rm -f conf$$ conf$$.exe conf$$.file
4661
if test -d conf$$.dir; then
4662
rm -f conf$$.dir/conf$$.file
4663
else
4664
rm -f conf$$.dir
4665
mkdir conf$$.dir 2>/dev/null
4666
fi
4667
if (echo >conf$$.file) 2>/dev/null; then
4668
if ln -s conf$$.file conf$$ 2>/dev/null; then
4669
as_ln_s='ln -s'
4670
# ... but there are two gotchas:
4671
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4672
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4673
# In both cases, we have to default to `cp -p'.
4674
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4675
as_ln_s='cp -p'
4676
elif ln conf$$.file conf$$ 2>/dev/null; then
4677
as_ln_s=ln
4678
else
4679
as_ln_s='cp -p'
4680
fi
4681
else
4682
as_ln_s='cp -p'
4683
fi
4684
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4685
rmdir conf$$.dir 2>/dev/null
4686
4687
4688
# as_fn_mkdir_p
4689
# -------------
4690
# Create "$as_dir" as a directory, including parents if necessary.
4691
as_fn_mkdir_p ()
4692
{
4693
4694
case $as_dir in #(
4695
-*) as_dir=./$as_dir;;
4696
esac
4697
test -d "$as_dir" || eval $as_mkdir_p || {
4698
as_dirs=
4699
while :; do
4700
case $as_dir in #(
4701
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4702
*) as_qdir=$as_dir;;
4703
esac
4704
as_dirs="'$as_qdir' $as_dirs"
4705
as_dir=`$as_dirname -- "$as_dir" ||
4706
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4707
X"$as_dir" : 'X\(//\)[^/]' \| \
4708
X"$as_dir" : 'X\(//\)$' \| \
4709
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4710
$as_echo X"$as_dir" |
4711
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4712
s//\1/
4713
q
4714
}
4715
/^X\(\/\/\)[^/].*/{
4716
s//\1/
4717
q
4718
}
4719
/^X\(\/\/\)$/{
4720
s//\1/
4721
q
4722
}
4723
/^X\(\/\).*/{
4724
s//\1/
4725
q
4726
}
4727
s/.*/./; q'`
4728
test -d "$as_dir" && break
4729
done
4730
test -z "$as_dirs" || eval "mkdir $as_dirs"
4731
} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
4732
4733
4734
} # as_fn_mkdir_p
4735
if mkdir -p . 2>/dev/null; then
4736
as_mkdir_p='mkdir -p "$as_dir"'
4737
else
4738
test -d ./-p && rmdir ./-p
4739
as_mkdir_p=false
4740
fi
4741
4742
if test -x / >/dev/null 2>&1; then
4743
as_test_x='test -x'
4744
else
4745
if ls -dL / >/dev/null 2>&1; then
4746
as_ls_L_option=L
4747
else
4748
as_ls_L_option=
4749
fi
4750
as_test_x='
4751
eval sh -c '\''
4752
if test -d "$1"; then
4753
test -d "$1/.";
4754
else
4755
case $1 in #(
4756
-*)set "./$1";;
4757
esac;
4758
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4759
???[sx]*):;;*)false;;esac;fi
4760
'\'' sh
4761
'
4762
fi
4763
as_executable_p=$as_test_x
4764
4765
# Sed expression to map a string onto a valid CPP name.
4766
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4767
4768
# Sed expression to map a string onto a valid variable name.
4769
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4770
4771
4772
exec 6>&1
4773
## ----------------------------------- ##
4774
## Main body of $CONFIG_STATUS script. ##
4775
## ----------------------------------- ##
4776
_ASEOF
4777
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4778
4779
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4780
# Save the log message, to keep $0 and so on meaningful, and to
4781
# report actual input values of CONFIG_FILES etc. instead of their
4782
# values after options handling.
4783
ac_log="
4784
This file was extended by libguess $as_me 1.0, which was
4785
generated by GNU Autoconf 2.64. Invocation command line was
4786
4787
CONFIG_FILES = $CONFIG_FILES
4788
CONFIG_HEADERS = $CONFIG_HEADERS
4789
CONFIG_LINKS = $CONFIG_LINKS
4790
CONFIG_COMMANDS = $CONFIG_COMMANDS
4791
$ $0 $@
4792
4793
on `(hostname || uname -n) 2>/dev/null | sed 1q`
4794
"
4795
4796
_ACEOF
4797
4798
case $ac_config_files in *"
4799
"*) set x $ac_config_files; shift; ac_config_files=$*;;
4800
esac
4801
4802
case $ac_config_headers in *"
4803
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4804
esac
4805
4806
4807
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4808
# Files that config.status was made for.
4809
config_files="$ac_config_files"
4810
config_headers="$ac_config_headers"
4811
4812
_ACEOF
4813
4814
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4815
ac_cs_usage="\
4816
\`$as_me' instantiates files and other configuration actions
4817
from templates according to the current configuration. Unless the files
4818
and actions are specified as TAGs, all are instantiated by default.
4819
4820
Usage: $0 [OPTION]... [TAG]...
4821
4822
-h, --help print this help, then exit
4823
-V, --version print version number and configuration settings, then exit
4824
-q, --quiet, --silent
4825
do not print progress messages
4826
-d, --debug don't remove temporary files
4827
--recheck update $as_me by reconfiguring in the same conditions
4828
--file=FILE[:TEMPLATE]
4829
instantiate the configuration file FILE
4830
--header=FILE[:TEMPLATE]
4831
instantiate the configuration header FILE
4832
4833
Configuration files:
4834
$config_files
4835
4836
Configuration headers:
4837
$config_headers
4838
4839
Report bugs to <bugs+libguess@atheme.org>."
4840
4841
_ACEOF
4842
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4843
ac_cs_version="\\
4844
libguess config.status 1.0
4845
configured by $0, generated by GNU Autoconf 2.64,
4846
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4847
4848
Copyright (C) 2009 Free Software Foundation, Inc.
4849
This config.status script is free software; the Free Software Foundation
4850
gives unlimited permission to copy, distribute and modify it."
4851
4852
ac_pwd='$ac_pwd'
4853
srcdir='$srcdir'
4854
INSTALL='$INSTALL'
4855
test -n "\$AWK" || AWK=awk
4856
_ACEOF
4857
4858
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4859
# The default lists apply if the user does not specify any file.
4860
ac_need_defaults=:
4861
while test $# != 0
4862
do
4863
case $1 in
4864
--*=*)
4865
ac_option=`expr "X$1" : 'X\([^=]*\)='`
4866
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4867
ac_shift=:
4868
;;
4869
*)
4870
ac_option=$1
4871
ac_optarg=$2
4872
ac_shift=shift
4873
;;
4874
esac
4875
4876
case $ac_option in
4877
# Handling of the options.
4878
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4879
ac_cs_recheck=: ;;
4880
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4881
$as_echo "$ac_cs_version"; exit ;;
4882
--debug | --debu | --deb | --de | --d | -d )
4883
debug=: ;;
4884
--file | --fil | --fi | --f )
4885
$ac_shift
4886
case $ac_optarg in
4887
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4888
esac
4889
as_fn_append CONFIG_FILES " '$ac_optarg'"
4890
ac_need_defaults=false;;
4891
--header | --heade | --head | --hea )
4892
$ac_shift
4893
case $ac_optarg in
4894
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4895
esac
4896
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4897
ac_need_defaults=false;;
4898
--he | --h)
4899
# Conflict between --help and --header
4900
as_fn_error "ambiguous option: \`$1'
4901
Try \`$0 --help' for more information.";;
4902
--help | --hel | -h )
4903
$as_echo "$ac_cs_usage"; exit ;;
4904
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
4905
| -silent | --silent | --silen | --sile | --sil | --si | --s)
4906
ac_cs_silent=: ;;
4907
4908
# This is an error.
4909
-*) as_fn_error "unrecognized option: \`$1'
4910
Try \`$0 --help' for more information." ;;
4911
4912
*) as_fn_append ac_config_targets " $1"
4913
ac_need_defaults=false ;;
4914
4915
esac
4916
shift
4917
done
4918
4919
ac_configure_extra_args=
4920
4921
if $ac_cs_silent; then
4922
exec 6>/dev/null
4923
ac_configure_extra_args="$ac_configure_extra_args --silent"
4924
fi
4925
4926
_ACEOF
4927
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4928
if \$ac_cs_recheck; then
4929
set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4930
shift
4931
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4932
CONFIG_SHELL='$SHELL'
4933
export CONFIG_SHELL
4934
exec "\$@"
4935
fi
4936
4937
_ACEOF
4938
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4939
exec 5>>config.log
4940
{
4941
echo
4942
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4943
## Running $as_me. ##
4944
_ASBOX
4945
$as_echo "$ac_log"
4946
} >&5
4947
4948
_ACEOF
4949
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4950
_ACEOF
4951
4952
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4953
4954
# Handling of arguments.
4955
for ac_config_target in $ac_config_targets
4956
do
4957
case $ac_config_target in
4958
"src/libguess/autoconf.h") CONFIG_HEADERS="$CONFIG_HEADERS src/libguess/autoconf.h" ;;
4959
"buildsys.mk") CONFIG_FILES="$CONFIG_FILES buildsys.mk" ;;
4960
"extra.mk") CONFIG_FILES="$CONFIG_FILES extra.mk" ;;
4961
"libguess.pc") CONFIG_FILES="$CONFIG_FILES libguess.pc" ;;
4962
4963
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4964
esac
4965
done
4966
4967
4968
# If the user did not use the arguments to specify the items to instantiate,
4969
# then the envvar interface is used. Set only those that are not.
4970
# We use the long form for the default assignment because of an extremely
4971
# bizarre bug on SunOS 4.1.3.
4972
if $ac_need_defaults; then
4973
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4974
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4975
fi
4976
4977
# Have a temporary directory for convenience. Make it in the build tree
4978
# simply because there is no reason against having it here, and in addition,
4979
# creating and moving files from /tmp can sometimes cause problems.
4980
# Hook for its removal unless debugging.
4981
# Note that there is a small window in which the directory will not be cleaned:
4982
# after its creation but before its name has been assigned to `$tmp'.
4983
$debug ||
4984
{
4985
tmp=
4986
trap 'exit_status=$?
4987
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4988
' 0
4989
trap 'as_fn_exit 1' 1 2 13 15
4990
}
4991
# Create a (secure) tmp directory for tmp files.
4992
4993
{
4994
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4995
test -n "$tmp" && test -d "$tmp"
4996
} ||
4997
{
4998
tmp=./conf$$-$RANDOM
4999
(umask 077 && mkdir "$tmp")
5000
} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
5001
5002
# Set up the scripts for CONFIG_FILES section.
5003
# No need to generate them if there are no CONFIG_FILES.
5004
# This happens for instance with `./config.status config.h'.
5005
if test -n "$CONFIG_FILES"; then
5006
5007
5008
ac_cr=`echo X | tr X '\015'`
5009
# On cygwin, bash can eat \r inside `` if the user requested igncr.
5010
# But we know of no other shell where ac_cr would be empty at this
5011
# point, so we can use a bashism as a fallback.
5012
if test "x$ac_cr" = x; then
5013
eval ac_cr=\$\'\\r\'
5014
fi
5015
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5016
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5017
ac_cs_awk_cr='\r'
5018
else
5019
ac_cs_awk_cr=$ac_cr
5020
fi
5021
5022
echo 'BEGIN {' >"$tmp/subs1.awk" &&
5023
_ACEOF
5024
5025
5026
{
5027
echo "cat >conf$$subs.awk <<_ACEOF" &&
5028
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5029
echo "_ACEOF"
5030
} >conf$$subs.sh ||
5031
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5032
ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5033
ac_delim='%!_!# '
5034
for ac_last_try in false false false false false :; do
5035
. ./conf$$subs.sh ||
5036
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5037
5038
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5039
if test $ac_delim_n = $ac_delim_num; then
5040
break
5041
elif $ac_last_try; then
5042
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5043
else
5044
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5045
fi
5046
done
5047
rm -f conf$$subs.sh
5048
5049
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5050
cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
5051
_ACEOF
5052
sed -n '
5053
h
5054
s/^/S["/; s/!.*/"]=/
5055
p
5056
g
5057
s/^[^!]*!//
5058
:repl
5059
t repl
5060
s/'"$ac_delim"'$//
5061
t delim
5062
:nl
5063
h
5064
s/\(.\{148\}\).*/\1/
5065
t more1
5066
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5067
p
5068
n
5069
b repl
5070
:more1
5071
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5072
p
5073
g
5074
s/.\{148\}//
5075
t nl
5076
:delim
5077
h
5078
s/\(.\{148\}\).*/\1/
5079
t more2
5080
s/["\\]/\\&/g; s/^/"/; s/$/"/
5081
p
5082
b
5083
:more2
5084
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5085
p
5086
g
5087
s/.\{148\}//
5088
t delim
5089
' <conf$$subs.awk | sed '
5090
/^[^""]/{
5091
N
5092
s/\n//
5093
}
5094
' >>$CONFIG_STATUS || ac_write_fail=1
5095
rm -f conf$$subs.awk
5096
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5097
_ACAWK
5098
cat >>"\$tmp/subs1.awk" <<_ACAWK &&
5099
for (key in S) S_is_set[key] = 1
5100
FS = ""
5101
5102
}
5103
{
5104
line = $ 0
5105
nfields = split(line, field, "@")
5106
substed = 0
5107
len = length(field[1])
5108
for (i = 2; i < nfields; i++) {
5109
key = field[i]
5110
keylen = length(key)
5111
if (S_is_set[key]) {
5112
value = S[key]
5113
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5114
len += length(value) + length(field[++i])
5115
substed = 1
5116
} else
5117
len += 1 + keylen
5118
}
5119
5120
print line
5121
}
5122
5123
_ACAWK
5124
_ACEOF
5125
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5126
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5127
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5128
else
5129
cat
5130
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
5131
|| as_fn_error "could not setup config files machinery" "$LINENO" 5
5132
_ACEOF
5133
5134
# VPATH may cause trouble with some makes, so we remove $(srcdir),
5135
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5136
# trailing colons and then remove the whole line if VPATH becomes empty
5137
# (actually we leave an empty line to preserve line numbers).
5138
if test "x$srcdir" = x.; then
5139
ac_vpsub='/^[ ]*VPATH[ ]*=/{
5140
s/:*\$(srcdir):*/:/
5141
s/:*\${srcdir}:*/:/
5142
s/:*@srcdir@:*/:/
5143
s/^\([^=]*=[ ]*\):*/\1/
5144
s/:*$//
5145
s/^[^=]*=[ ]*$//
5146
}'
5147
fi
5148
5149
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5150
fi # test -n "$CONFIG_FILES"
5151
5152
# Set up the scripts for CONFIG_HEADERS section.
5153
# No need to generate them if there are no CONFIG_HEADERS.
5154
# This happens for instance with `./config.status Makefile'.
5155
if test -n "$CONFIG_HEADERS"; then
5156
cat >"$tmp/defines.awk" <<\_ACAWK ||
5157
BEGIN {
5158
_ACEOF
5159
5160
# Transform confdefs.h into an awk script `defines.awk', embedded as
5161
# here-document in config.status, that substitutes the proper values into
5162
# config.h.in to produce config.h.
5163
5164
# Create a delimiter string that does not exist in confdefs.h, to ease
5165
# handling of long lines.
5166
ac_delim='%!_!# '
5167
for ac_last_try in false false :; do
5168
ac_t=`sed -n "/$ac_delim/p" confdefs.h`
5169
if test -z "$ac_t"; then
5170
break
5171
elif $ac_last_try; then
5172
as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
5173
else
5174
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5175
fi
5176
done
5177
5178
# For the awk script, D is an array of macro values keyed by name,
5179
# likewise P contains macro parameters if any. Preserve backslash
5180
# newline sequences.
5181
5182
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5183
sed -n '
5184
s/.\{148\}/&'"$ac_delim"'/g
5185
t rset
5186
:rset
5187
s/^[ ]*#[ ]*define[ ][ ]*/ /
5188
t def
5189
d
5190
:def
5191
s/\\$//
5192
t bsnl
5193
s/["\\]/\\&/g
5194
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5195
D["\1"]=" \3"/p
5196
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5197
d
5198
:bsnl
5199
s/["\\]/\\&/g
5200
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5201
D["\1"]=" \3\\\\\\n"\\/p
5202
t cont
5203
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5204
t cont
5205
d
5206
:cont
5207
n
5208
s/.\{148\}/&'"$ac_delim"'/g
5209
t clear
5210
:clear
5211
s/\\$//
5212
t bsnlc
5213
s/["\\]/\\&/g; s/^/"/; s/$/"/p
5214
d
5215
:bsnlc
5216
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5217
b cont
5218
' <confdefs.h | sed '
5219
s/'"$ac_delim"'/"\\\
5220
"/g' >>$CONFIG_STATUS || ac_write_fail=1
5221
5222
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5223
for (key in D) D_is_set[key] = 1
5224
FS = ""
5225
}
5226
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5227
line = \$ 0
5228
split(line, arg, " ")
5229
if (arg[1] == "#") {
5230
defundef = arg[2]
5231
mac1 = arg[3]
5232
} else {
5233
defundef = substr(arg[1], 2)
5234
mac1 = arg[2]
5235
}
5236
split(mac1, mac2, "(") #)
5237
macro = mac2[1]
5238
prefix = substr(line, 1, index(line, defundef) - 1)
5239
if (D_is_set[macro]) {
5240
# Preserve the white space surrounding the "#".
5241
print prefix "define", macro P[macro] D[macro]
5242
next
5243
} else {
5244
# Replace #undef with comments. This is necessary, for example,
5245
# in the case of _POSIX_SOURCE, which is predefined and required
5246
# on some systems where configure will not decide to define it.
5247
if (defundef == "undef") {
5248
print "/*", prefix defundef, macro, "*/"
5249
next
5250
}
5251
}
5252
}
5253
{ print }
5254
_ACAWK
5255
_ACEOF
5256
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5257
as_fn_error "could not setup config headers machinery" "$LINENO" 5
5258
fi # test -n "$CONFIG_HEADERS"
5259
5260
5261
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5262
shift
5263
for ac_tag
5264
do
5265
case $ac_tag in
5266
:[FHLC]) ac_mode=$ac_tag; continue;;
5267
esac
5268
case $ac_mode$ac_tag in
5269
:[FHL]*:*);;
5270
:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
5271
:[FH]-) ac_tag=-:-;;
5272
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5273
esac
5274
ac_save_IFS=$IFS
5275
IFS=:
5276
set x $ac_tag
5277
IFS=$ac_save_IFS
5278
shift
5279
ac_file=$1
5280
shift
5281
5282
case $ac_mode in
5283
:L) ac_source=$1;;
5284
:[FH])
5285
ac_file_inputs=
5286
for ac_f
5287
do
5288
case $ac_f in
5289
-) ac_f="$tmp/stdin";;
5290
*) # Look for the file first in the build tree, then in the source tree
5291
# (if the path is not absolute). The absolute path cannot be DOS-style,
5292
# because $ac_f cannot contain `:'.
5293
test -f "$ac_f" ||
5294
case $ac_f in
5295
[\\/$]*) false;;
5296
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5297
esac ||
5298
as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5299
esac
5300
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5301
as_fn_append ac_file_inputs " '$ac_f'"
5302
done
5303
5304
# Let's still pretend it is `configure' which instantiates (i.e., don't
5305
# use $as_me), people would be surprised to read:
5306
# /* config.h. Generated by config.status. */
5307
configure_input='Generated from '`
5308
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5309
`' by configure.'
5310
if test x"$ac_file" != x-; then
5311
configure_input="$ac_file. $configure_input"
5312
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5313
$as_echo "$as_me: creating $ac_file" >&6;}
5314
fi
5315
# Neutralize special characters interpreted by sed in replacement strings.
5316
case $configure_input in #(
5317
*\&* | *\|* | *\\* )
5318
ac_sed_conf_input=`$as_echo "$configure_input" |
5319
sed 's/[\\\\&|]/\\\\&/g'`;; #(
5320
*) ac_sed_conf_input=$configure_input;;
5321
esac
5322
5323
case $ac_tag in
5324
*:-:* | *:-) cat >"$tmp/stdin" \
5325
|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
5326
esac
5327
;;
5328
esac
5329
5330
ac_dir=`$as_dirname -- "$ac_file" ||
5331
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5332
X"$ac_file" : 'X\(//\)[^/]' \| \
5333
X"$ac_file" : 'X\(//\)$' \| \
5334
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5335
$as_echo X"$ac_file" |
5336
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5337
s//\1/
5338
q
5339
}
5340
/^X\(\/\/\)[^/].*/{
5341
s//\1/
5342
q
5343
}
5344
/^X\(\/\/\)$/{
5345
s//\1/
5346
q
5347
}
5348
/^X\(\/\).*/{
5349
s//\1/
5350
q
5351
}
5352
s/.*/./; q'`
5353
as_dir="$ac_dir"; as_fn_mkdir_p
5354
ac_builddir=.
5355
5356
case "$ac_dir" in
5357
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5358
*)
5359
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5360
# A ".." for each directory in $ac_dir_suffix.
5361
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5362
case $ac_top_builddir_sub in
5363
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5364
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5365
esac ;;
5366
esac
5367
ac_abs_top_builddir=$ac_pwd
5368
ac_abs_builddir=$ac_pwd$ac_dir_suffix
5369
# for backward compatibility:
5370
ac_top_builddir=$ac_top_build_prefix
5371
5372
case $srcdir in
5373
.) # We are building in place.
5374
ac_srcdir=.
5375
ac_top_srcdir=$ac_top_builddir_sub
5376
ac_abs_top_srcdir=$ac_pwd ;;
5377
[\\/]* | ?:[\\/]* ) # Absolute name.
5378
ac_srcdir=$srcdir$ac_dir_suffix;
5379
ac_top_srcdir=$srcdir
5380
ac_abs_top_srcdir=$srcdir ;;
5381
*) # Relative name.
5382
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5383
ac_top_srcdir=$ac_top_build_prefix$srcdir
5384
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5385
esac
5386
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5387
5388
5389
case $ac_mode in
5390
:F)
5391
#
5392
# CONFIG_FILE
5393
#
5394
5395
case $INSTALL in
5396
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5397
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5398
esac
5399
_ACEOF
5400
5401
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5402
# If the template does not know about datarootdir, expand it.
5403
# FIXME: This hack should be removed a few years after 2.60.
5404
ac_datarootdir_hack=; ac_datarootdir_seen=
5405
ac_sed_dataroot='
5406
/datarootdir/ {
5407
p
5408
q
5409
}
5410
/@datadir@/p
5411
/@docdir@/p
5412
/@infodir@/p
5413
/@localedir@/p
5414
/@mandir@/p'
5415
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5416
*datarootdir*) ac_datarootdir_seen=yes;;
5417
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5418
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5419
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5420
_ACEOF
5421
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5422
ac_datarootdir_hack='
5423
s&@datadir@&$datadir&g
5424
s&@docdir@&$docdir&g
5425
s&@infodir@&$infodir&g
5426
s&@localedir@&$localedir&g
5427
s&@mandir@&$mandir&g
5428
s&\\\${datarootdir}&$datarootdir&g' ;;
5429
esac
5430
_ACEOF
5431
5432
# Neutralize VPATH when `$srcdir' = `.'.
5433
# Shell code in configure.ac might set extrasub.
5434
# FIXME: do we really want to maintain this feature?
5435
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5436
ac_sed_extra="$ac_vpsub
5437
$extrasub
5438
_ACEOF
5439
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5440
:t
5441
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5442
s|@configure_input@|$ac_sed_conf_input|;t t
5443
s&@top_builddir@&$ac_top_builddir_sub&;t t
5444
s&@top_build_prefix@&$ac_top_build_prefix&;t t
5445
s&@srcdir@&$ac_srcdir&;t t
5446
s&@abs_srcdir@&$ac_abs_srcdir&;t t
5447
s&@top_srcdir@&$ac_top_srcdir&;t t
5448
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5449
s&@builddir@&$ac_builddir&;t t
5450
s&@abs_builddir@&$ac_abs_builddir&;t t
5451
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5452
s&@INSTALL@&$ac_INSTALL&;t t
5453
$ac_datarootdir_hack
5454
"
5455
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
5456
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5457
5458
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5459
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
5460
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5461
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5462
which seems to be undefined. Please make sure it is defined." >&5
5463
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5464
which seems to be undefined. Please make sure it is defined." >&2;}
5465
5466
rm -f "$tmp/stdin"
5467
case $ac_file in
5468
-) cat "$tmp/out" && rm -f "$tmp/out";;
5469
*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5470
esac \
5471
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5472
;;
5473
:H)
5474
#
5475
# CONFIG_HEADER
5476
#
5477
if test x"$ac_file" != x-; then
5478
{
5479
$as_echo "/* $configure_input */" \
5480
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5481
} >"$tmp/config.h" \
5482
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5483
if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5484
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5485
$as_echo "$as_me: $ac_file is unchanged" >&6;}
5486
else
5487
rm -f "$ac_file"
5488
mv "$tmp/config.h" "$ac_file" \
5489
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5490
fi
5491
else
5492
$as_echo "/* $configure_input */" \
5493
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5494
|| as_fn_error "could not create -" "$LINENO" 5
5495
fi
5496
;;
5497
5498
5499
esac
5500
5501
done # for ac_tag
5502
5503
5504
as_fn_exit 0
5505
_ACEOF
5506
ac_clean_files=$ac_clean_files_save
5507
5508
test $ac_write_fail = 0 ||
5509
as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
5510
5511
5512
# configure is writing to config.log, and then calls config.status.
5513
# config.status does its own redirection, appending to config.log.
5514
# Unfortunately, on DOS this fails, as config.log is still kept open
5515
# by configure, so config.status won't be able to write to it; its
5516
# output is simply discarded. So we exec the FD to /dev/null,
5517
# effectively closing config.log, so it can be properly (re)opened and
5518
# appended to by config.status. When coming back to configure, we
5519
# need to make the FD available again.
5520
if test "$no_create" != yes; then
5521
ac_cs_success=:
5522
ac_config_status_args=
5523
test "$silent" = yes &&
5524
ac_config_status_args="$ac_config_status_args --quiet"
5525
exec 5>/dev/null
5526
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5527
exec 5>>config.log
5528
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
5529
# would make configure fail if this is the last instruction.
5530
$ac_cs_success || as_fn_exit $?
5531
fi
5532
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5533
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5534
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5535
fi
5536
5537
5538
cat << _EOF_
5539
5540
Configuration:
5541
No special features yet.
5542
5543
Now type "make" to build, and "make install" to install.
5544
Thank you for using libguess.
5545
5546
_EOF_
Loggerhead is a web-based interface for Breezy
Version: 2.0.1