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- Committer: Package Import Robot
- Author(s): Matthias Klose
- Date: 2014-03-28 14:30:55 UTC
- mfrom: (15.1.26 trusty-proposed)
- Revision ID: package-import@ubuntu.com-20140328143055-5j14c7vicvlxvkh6
Tags: 1:1.8.6-4ubuntu1
* Build using autotools-dev.
* Patch aclocal.m4 and configure for ppc64el.
* Patch aclocal.m4 and configure for ppc64el.
- files added:
- .pc/ppc64el.diff
- .pc/ppc64el.diff/sigscheme
- .pc/ppc64el.diff/sigscheme/libgcroots
- files modified:
- .pc/applied-patches
added
removed
.pc/ppc64el.diff/sigscheme/libgcroots/configure
1
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.68 for gcroots 0.2.3.
4
#
5
# Report bugs to <sigscheme-ja@googlegroups.com>.
6
#
7
#
8
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
10
# Foundation, Inc.
11
#
12
#
13
# This configure script is free software; the Free Software Foundation
14
# gives unlimited permission to copy, distribute and modify it.
15
## -------------------- ##
16
## M4sh Initialization. ##
17
## -------------------- ##
18
19
# Be more Bourne compatible
20
DUALCASE=1; export DUALCASE # for MKS sh
21
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22
emulate sh
23
NULLCMD=:
24
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25
# is contrary to our usage. Disable this feature.
26
alias -g '${1+"$@"}'='"$@"'
27
setopt NO_GLOB_SUBST
28
else
29
case `(set -o) 2>/dev/null` in #(
30
*posix*) :
31
set -o posix ;; #(
32
*) :
33
;;
34
esac
35
fi
36
37
38
as_nl='
39
'
40
export as_nl
41
# Printing a long string crashes Solaris 7 /usr/bin/printf.
42
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45
# Prefer a ksh shell builtin over an external printf program on Solaris,
46
# but without wasting forks for bash or zsh.
47
if test -z "$BASH_VERSION$ZSH_VERSION" \
48
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49
as_echo='print -r --'
50
as_echo_n='print -rn --'
51
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52
as_echo='printf %s\n'
53
as_echo_n='printf %s'
54
else
55
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57
as_echo_n='/usr/ucb/echo -n'
58
else
59
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60
as_echo_n_body='eval
61
arg=$1;
62
case $arg in #(
63
*"$as_nl"*)
64
expr "X$arg" : "X\\(.*\\)$as_nl";
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arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66
esac;
67
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
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'
69
export as_echo_n_body
70
as_echo_n='sh -c $as_echo_n_body as_echo'
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fi
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export as_echo_body
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as_echo='sh -c $as_echo_body as_echo'
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fi
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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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PATH_SEPARATOR=:
79
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81
PATH_SEPARATOR=';'
82
}
83
fi
84
85
86
# IFS
87
# We need space, tab and new line, in precisely that order. Quoting is
88
# there to prevent editors from complaining about space-tab.
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90
# splitting by setting IFS to empty value.)
91
IFS=" "" $as_nl"
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# Find who we are. Look in the path if we contain no directory separator.
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as_myself=
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case $0 in #((
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*[\\/]* ) as_myself=$0 ;;
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
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IFS=$as_save_IFS
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;;
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esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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as_myself=$0
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fi
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if test ! -f "$as_myself"; then
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$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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exit 1
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fi
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# Unset variables that we do not need and which cause bugs (e.g. in
119
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
120
# suppresses any "Segmentation fault" message there. '((' could
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# trigger a bug in pdksh 5.2.14.
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for as_var in BASH_ENV ENV MAIL MAILPATH
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do eval test x\${$as_var+set} = xset \
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&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
125
done
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
131
LC_ALL=C
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export LC_ALL
133
LANGUAGE=C
134
export LANGUAGE
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# CDPATH.
137
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138
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if test "x$CONFIG_SHELL" = x; then
140
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141
emulate sh
142
NULLCMD=:
143
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
144
# is contrary to our usage. Disable this feature.
145
alias -g '\${1+\"\$@\"}'='\"\$@\"'
146
setopt NO_GLOB_SUBST
147
else
148
case \`(set -o) 2>/dev/null\` in #(
149
*posix*) :
150
set -o posix ;; #(
151
*) :
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;;
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esac
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fi
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"
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as_required="as_fn_return () { (exit \$1); }
157
as_fn_success () { as_fn_return 0; }
158
as_fn_failure () { as_fn_return 1; }
159
as_fn_ret_success () { return 0; }
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as_fn_ret_failure () { return 1; }
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exitcode=0
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as_fn_success || { exitcode=1; echo as_fn_success failed.; }
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as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
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as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
166
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
167
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168
169
else
170
exitcode=1; echo positional parameters were not saved.
171
fi
172
test x\$exitcode = x0 || exit 1"
173
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
174
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
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eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
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test \$(( 1 + 1 )) = 2 || exit 1
178
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test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
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ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
181
ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
182
ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
183
PATH=/empty FPATH=/empty; export PATH FPATH
184
test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
185
|| test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
186
if (eval "$as_required") 2>/dev/null; then :
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as_have_required=yes
188
else
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as_have_required=no
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fi
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if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
192
193
else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
197
do
198
IFS=$as_save_IFS
199
test -z "$as_dir" && as_dir=.
200
as_found=:
201
case $as_dir in #(
202
/*)
203
for as_base in sh bash ksh sh5; do
204
# Try only shells that exist, to save several forks.
205
as_shell=$as_dir/$as_base
206
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
207
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
208
CONFIG_SHELL=$as_shell as_have_required=yes
209
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
210
break 2
211
fi
212
fi
213
done;;
214
esac
215
as_found=false
216
done
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$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
218
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
219
CONFIG_SHELL=$SHELL as_have_required=yes
220
fi; }
221
IFS=$as_save_IFS
222
223
224
if test "x$CONFIG_SHELL" != x; then :
225
# We cannot yet assume a decent shell, so we have to provide a
226
# neutralization value for shells without unset; and this also
227
# works around shells that cannot unset nonexistent variables.
228
# Preserve -v and -x to the replacement shell.
229
BASH_ENV=/dev/null
230
ENV=/dev/null
231
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
232
export CONFIG_SHELL
233
case $- in # ((((
234
*v*x* | *x*v* ) as_opts=-vx ;;
235
*v* ) as_opts=-v ;;
236
*x* ) as_opts=-x ;;
237
* ) as_opts= ;;
238
esac
239
exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
240
fi
241
242
if test x$as_have_required = xno; then :
243
$as_echo "$0: This script requires a shell more modern than all"
244
$as_echo "$0: the shells that I found on your system."
245
if test x${ZSH_VERSION+set} = xset ; then
246
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
247
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
248
else
249
$as_echo "$0: Please tell bug-autoconf@gnu.org and
250
$0: sigscheme-ja@googlegroups.com about your system,
251
$0: including any error possibly output before this
252
$0: message. Then install a modern shell, or manually run
253
$0: the script under such a shell if you do have one."
254
fi
255
exit 1
256
fi
257
fi
258
fi
259
SHELL=${CONFIG_SHELL-/bin/sh}
260
export SHELL
261
# Unset more variables known to interfere with behavior of common tools.
262
CLICOLOR_FORCE= GREP_OPTIONS=
263
unset CLICOLOR_FORCE GREP_OPTIONS
264
265
## --------------------- ##
266
## M4sh Shell Functions. ##
267
## --------------------- ##
268
# as_fn_unset VAR
269
# ---------------
270
# Portably unset VAR.
271
as_fn_unset ()
272
{
273
{ eval $1=; unset $1;}
274
}
275
as_unset=as_fn_unset
276
277
# as_fn_set_status STATUS
278
# -----------------------
279
# Set $? to STATUS, without forking.
280
as_fn_set_status ()
281
{
282
return $1
283
} # as_fn_set_status
284
285
# as_fn_exit STATUS
286
# -----------------
287
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
288
as_fn_exit ()
289
{
290
set +e
291
as_fn_set_status $1
292
exit $1
293
} # as_fn_exit
294
295
# as_fn_mkdir_p
296
# -------------
297
# Create "$as_dir" as a directory, including parents if necessary.
298
as_fn_mkdir_p ()
299
{
300
301
case $as_dir in #(
302
-*) as_dir=./$as_dir;;
303
esac
304
test -d "$as_dir" || eval $as_mkdir_p || {
305
as_dirs=
306
while :; do
307
case $as_dir in #(
308
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
309
*) as_qdir=$as_dir;;
310
esac
311
as_dirs="'$as_qdir' $as_dirs"
312
as_dir=`$as_dirname -- "$as_dir" ||
313
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
314
X"$as_dir" : 'X\(//\)[^/]' \| \
315
X"$as_dir" : 'X\(//\)$' \| \
316
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
317
$as_echo X"$as_dir" |
318
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
319
s//\1/
320
q
321
}
322
/^X\(\/\/\)[^/].*/{
323
s//\1/
324
q
325
}
326
/^X\(\/\/\)$/{
327
s//\1/
328
q
329
}
330
/^X\(\/\).*/{
331
s//\1/
332
q
333
}
334
s/.*/./; q'`
335
test -d "$as_dir" && break
336
done
337
test -z "$as_dirs" || eval "mkdir $as_dirs"
338
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
339
340
341
} # as_fn_mkdir_p
342
# as_fn_append VAR VALUE
343
# ----------------------
344
# Append the text in VALUE to the end of the definition contained in VAR. Take
345
# advantage of any shell optimizations that allow amortized linear growth over
346
# repeated appends, instead of the typical quadratic growth present in naive
347
# implementations.
348
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
349
eval 'as_fn_append ()
350
{
351
eval $1+=\$2
352
}'
353
else
354
as_fn_append ()
355
{
356
eval $1=\$$1\$2
357
}
358
fi # as_fn_append
359
360
# as_fn_arith ARG...
361
# ------------------
362
# Perform arithmetic evaluation on the ARGs, and store the result in the
363
# global $as_val. Take advantage of shells that can avoid forks. The arguments
364
# must be portable across $(()) and expr.
365
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
366
eval 'as_fn_arith ()
367
{
368
as_val=$(( $* ))
369
}'
370
else
371
as_fn_arith ()
372
{
373
as_val=`expr "$@" || test $? -eq 1`
374
}
375
fi # as_fn_arith
376
377
378
# as_fn_error STATUS ERROR [LINENO LOG_FD]
379
# ----------------------------------------
380
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
381
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
382
# script with STATUS, using 1 if that was 0.
383
as_fn_error ()
384
{
385
as_status=$1; test $as_status -eq 0 && as_status=1
386
if test "$4"; then
387
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
388
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
389
fi
390
$as_echo "$as_me: error: $2" >&2
391
as_fn_exit $as_status
392
} # as_fn_error
393
394
if expr a : '\(a\)' >/dev/null 2>&1 &&
395
test "X`expr 00001 : '.*\(...\)'`" = X001; then
396
as_expr=expr
397
else
398
as_expr=false
399
fi
400
401
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
402
as_basename=basename
403
else
404
as_basename=false
405
fi
406
407
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
408
as_dirname=dirname
409
else
410
as_dirname=false
411
fi
412
413
as_me=`$as_basename -- "$0" ||
414
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
415
X"$0" : 'X\(//\)$' \| \
416
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
417
$as_echo X/"$0" |
418
sed '/^.*\/\([^/][^/]*\)\/*$/{
419
s//\1/
420
q
421
}
422
/^X\/\(\/\/\)$/{
423
s//\1/
424
q
425
}
426
/^X\/\(\/\).*/{
427
s//\1/
428
q
429
}
430
s/.*/./; q'`
431
432
# Avoid depending upon Character Ranges.
433
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
434
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
435
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
436
as_cr_digits='0123456789'
437
as_cr_alnum=$as_cr_Letters$as_cr_digits
438
439
440
as_lineno_1=$LINENO as_lineno_1a=$LINENO
441
as_lineno_2=$LINENO as_lineno_2a=$LINENO
442
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
443
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
444
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
445
sed -n '
446
p
447
/[$]LINENO/=
448
' <$as_myself |
449
sed '
450
s/[$]LINENO.*/&-/
451
t lineno
452
b
453
:lineno
454
N
455
:loop
456
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
457
t loop
458
s/-\n.*//
459
' >$as_me.lineno &&
460
chmod +x "$as_me.lineno" ||
461
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
462
463
# Don't try to exec as it changes $[0], causing all sort of problems
464
# (the dirname of $[0] is not the place where we might find the
465
# original and so on. Autoconf is especially sensitive to this).
466
. "./$as_me.lineno"
467
# Exit status is that of the last command.
468
exit
469
}
470
471
ECHO_C= ECHO_N= ECHO_T=
472
case `echo -n x` in #(((((
473
-n*)
474
case `echo 'xy\c'` in
475
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
476
xy) ECHO_C='\c';;
477
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
478
ECHO_T=' ';;
479
esac;;
480
*)
481
ECHO_N='-n';;
482
esac
483
484
rm -f conf$$ conf$$.exe conf$$.file
485
if test -d conf$$.dir; then
486
rm -f conf$$.dir/conf$$.file
487
else
488
rm -f conf$$.dir
489
mkdir conf$$.dir 2>/dev/null
490
fi
491
if (echo >conf$$.file) 2>/dev/null; then
492
if ln -s conf$$.file conf$$ 2>/dev/null; then
493
as_ln_s='ln -s'
494
# ... but there are two gotchas:
495
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
496
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
497
# In both cases, we have to default to `cp -p'.
498
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
499
as_ln_s='cp -p'
500
elif ln conf$$.file conf$$ 2>/dev/null; then
501
as_ln_s=ln
502
else
503
as_ln_s='cp -p'
504
fi
505
else
506
as_ln_s='cp -p'
507
fi
508
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
509
rmdir conf$$.dir 2>/dev/null
510
511
if mkdir -p . 2>/dev/null; then
512
as_mkdir_p='mkdir -p "$as_dir"'
513
else
514
test -d ./-p && rmdir ./-p
515
as_mkdir_p=false
516
fi
517
518
if test -x / >/dev/null 2>&1; then
519
as_test_x='test -x'
520
else
521
if ls -dL / >/dev/null 2>&1; then
522
as_ls_L_option=L
523
else
524
as_ls_L_option=
525
fi
526
as_test_x='
527
eval sh -c '\''
528
if test -d "$1"; then
529
test -d "$1/.";
530
else
531
case $1 in #(
532
-*)set "./$1";;
533
esac;
534
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
535
???[sx]*):;;*)false;;esac;fi
536
'\'' sh
537
'
538
fi
539
as_executable_p=$as_test_x
540
541
# Sed expression to map a string onto a valid CPP name.
542
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
543
544
# Sed expression to map a string onto a valid variable name.
545
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
546
547
SHELL=${CONFIG_SHELL-/bin/sh}
548
549
550
test -n "$DJDIR" || exec 7<&0 </dev/null
551
exec 6>&1
552
553
# Name of the host.
554
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
555
# so uname gets run too.
556
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
557
558
#
559
# Initializations.
560
#
561
ac_default_prefix=/usr/local
562
ac_clean_files=
563
ac_config_libobj_dir=.
564
LIBOBJS=
565
cross_compiling=no
566
subdirs=
567
MFLAGS=
568
MAKEFLAGS=
569
570
# Identity of this package.
571
PACKAGE_NAME='gcroots'
572
PACKAGE_TARNAME='libgcroots'
573
PACKAGE_VERSION='0.2.3'
574
PACKAGE_STRING='gcroots 0.2.3'
575
PACKAGE_BUGREPORT='sigscheme-ja@googlegroups.com'
576
PACKAGE_URL=''
577
578
ac_unique_file="include/private/gcroots_priv.h"
579
# Factoring default headers for most tests.
580
ac_includes_default="\
581
#include <stdio.h>
582
#ifdef HAVE_SYS_TYPES_H
583
# include <sys/types.h>
584
#endif
585
#ifdef HAVE_SYS_STAT_H
586
# include <sys/stat.h>
587
#endif
588
#ifdef STDC_HEADERS
589
# include <stdlib.h>
590
# include <stddef.h>
591
#else
592
# ifdef HAVE_STDLIB_H
593
# include <stdlib.h>
594
# endif
595
#endif
596
#ifdef HAVE_STRING_H
597
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
598
# include <memory.h>
599
# endif
600
# include <string.h>
601
#endif
602
#ifdef HAVE_STRINGS_H
603
# include <strings.h>
604
#endif
605
#ifdef HAVE_INTTYPES_H
606
# include <inttypes.h>
607
#endif
608
#ifdef HAVE_STDINT_H
609
# include <stdint.h>
610
#endif
611
#ifdef HAVE_UNISTD_H
612
# include <unistd.h>
613
#endif"
614
615
ac_c_werror_flag=
616
ac_subst_vars='am__EXEEXT_FALSE
617
am__EXEEXT_TRUE
618
LTLIBOBJS
619
LIBOBJS
620
atomic_ops_libs
621
NEED_ATOMIC_OPS_ASM_FALSE
622
NEED_ATOMIC_OPS_ASM_TRUE
623
USE_INTERNAL_LIBATOMIC_OPS_FALSE
624
USE_INTERNAL_LIBATOMIC_OPS_TRUE
625
USE_LIBDIR_FALSE
626
USE_LIBDIR_TRUE
627
UNWINDLIBS
628
ENABLE_GCJ_SUPPORT_FALSE
629
ENABLE_GCJ_SUPPORT_TRUE
630
CXXFLAGS
631
OTOOL64
632
OTOOL
633
LIPO
634
NMEDIT
635
DSYMUTIL
636
MANIFEST_TOOL
637
ac_ct_AR
638
DLLTOOL
639
OBJDUMP
640
LN_S
641
NM
642
ac_ct_DUMPBIN
643
DUMPBIN
644
LD
645
FGREP
646
SED
647
LIBTOOL
648
addlibs
649
addobjs
650
CXXINCLUDES
651
INCLUDES
652
CXX
653
CPLUSPLUS_FALSE
654
CPLUSPLUS_TRUE
655
target_all
656
EXTRA_TEST_LIBS
657
extra_ldflags_libgc
658
COMPILER_XLC_FALSE
659
COMPILER_XLC_TRUE
660
WIN32_THREADS_FALSE
661
WIN32_THREADS_TRUE
662
DARWIN_THREADS_FALSE
663
DARWIN_THREADS_TRUE
664
PTHREADS_FALSE
665
PTHREADS_TRUE
666
THREADS_FALSE
667
THREADS_TRUE
668
THREADDLLIBS
669
EGREP
670
GREP
671
CPP
672
GC_CFLAGS
673
SHA1
674
MD5
675
RANLIB
676
AR
677
am__fastdepCCAS_FALSE
678
am__fastdepCCAS_TRUE
679
CCASDEPMODE
680
CCASFLAGS
681
CCAS
682
am__fastdepCC_FALSE
683
am__fastdepCC_TRUE
684
CCDEPMODE
685
am__nodep
686
AMDEPBACKSLASH
687
AMDEP_FALSE
688
AMDEP_TRUE
689
am__quote
690
am__include
691
DEPDIR
692
OBJEXT
693
EXEEXT
694
ac_ct_CC
695
CPPFLAGS
696
LDFLAGS
697
CFLAGS
698
CC
699
MAINT
700
MAINTAINER_MODE_FALSE
701
MAINTAINER_MODE_TRUE
702
am__untar
703
am__tar
704
AMTAR
705
am__leading_dot
706
SET_MAKE
707
AWK
708
mkdir_p
709
MKDIR_P
710
INSTALL_STRIP_PROGRAM
711
STRIP
712
install_sh
713
MAKEINFO
714
AUTOHEADER
715
AUTOMAKE
716
AUTOCONF
717
ACLOCAL
718
VERSION
719
PACKAGE
720
CYGPATH_W
721
am__isrc
722
INSTALL_DATA
723
INSTALL_SCRIPT
724
INSTALL_PROGRAM
725
target_os
726
target_vendor
727
target_cpu
728
target
729
host_os
730
host_vendor
731
host_cpu
732
host
733
build_os
734
build_vendor
735
build_cpu
736
build
737
target_alias
738
host_alias
739
build_alias
740
LIBS
741
ECHO_T
742
ECHO_N
743
ECHO_C
744
DEFS
745
mandir
746
localedir
747
libdir
748
psdir
749
pdfdir
750
dvidir
751
htmldir
752
infodir
753
docdir
754
oldincludedir
755
includedir
756
localstatedir
757
sharedstatedir
758
sysconfdir
759
datadir
760
datarootdir
761
libexecdir
762
sbindir
763
bindir
764
program_transform_name
765
prefix
766
exec_prefix
767
PACKAGE_URL
768
PACKAGE_BUGREPORT
769
PACKAGE_STRING
770
PACKAGE_VERSION
771
PACKAGE_TARNAME
772
PACKAGE_NAME
773
PATH_SEPARATOR
774
SHELL'
775
ac_subst_files=''
776
ac_user_opts='
777
enable_option_checking
778
enable_maintainer_mode
779
enable_dependency_tracking
780
with_ecos
781
enable_shared
782
enable_static
783
with_pic
784
enable_fast_install
785
with_gnu_ld
786
with_sysroot
787
enable_libtool_lock
788
with_target_subdir
789
with_cross_host
790
enable_gc_assertions
791
'
792
ac_precious_vars='build_alias
793
host_alias
794
target_alias
795
CC
796
CFLAGS
797
LDFLAGS
798
LIBS
799
CPPFLAGS
800
CCAS
801
CCASFLAGS
802
CPP'
803
804
805
# Initialize some variables set by options.
806
ac_init_help=
807
ac_init_version=false
808
ac_unrecognized_opts=
809
ac_unrecognized_sep=
810
# The variables have the same names as the options, with
811
# dashes changed to underlines.
812
cache_file=/dev/null
813
exec_prefix=NONE
814
no_create=
815
no_recursion=
816
prefix=NONE
817
program_prefix=NONE
818
program_suffix=NONE
819
program_transform_name=s,x,x,
820
silent=
821
site=
822
srcdir=
823
verbose=
824
x_includes=NONE
825
x_libraries=NONE
826
827
# Installation directory options.
828
# These are left unexpanded so users can "make install exec_prefix=/foo"
829
# and all the variables that are supposed to be based on exec_prefix
830
# by default will actually change.
831
# Use braces instead of parens because sh, perl, etc. also accept them.
832
# (The list follows the same order as the GNU Coding Standards.)
833
bindir='${exec_prefix}/bin'
834
sbindir='${exec_prefix}/sbin'
835
libexecdir='${exec_prefix}/libexec'
836
datarootdir='${prefix}/share'
837
datadir='${datarootdir}'
838
sysconfdir='${prefix}/etc'
839
sharedstatedir='${prefix}/com'
840
localstatedir='${prefix}/var'
841
includedir='${prefix}/include'
842
oldincludedir='/usr/include'
843
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
844
infodir='${datarootdir}/info'
845
htmldir='${docdir}'
846
dvidir='${docdir}'
847
pdfdir='${docdir}'
848
psdir='${docdir}'
849
libdir='${exec_prefix}/lib'
850
localedir='${datarootdir}/locale'
851
mandir='${datarootdir}/man'
852
853
ac_prev=
854
ac_dashdash=
855
for ac_option
856
do
857
# If the previous option needs an argument, assign it.
858
if test -n "$ac_prev"; then
859
eval $ac_prev=\$ac_option
860
ac_prev=
861
continue
862
fi
863
864
case $ac_option in
865
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
866
*=) ac_optarg= ;;
867
*) ac_optarg=yes ;;
868
esac
869
870
# Accept the important Cygnus configure options, so we can diagnose typos.
871
872
case $ac_dashdash$ac_option in
873
--)
874
ac_dashdash=yes ;;
875
876
-bindir | --bindir | --bindi | --bind | --bin | --bi)
877
ac_prev=bindir ;;
878
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
879
bindir=$ac_optarg ;;
880
881
-build | --build | --buil | --bui | --bu)
882
ac_prev=build_alias ;;
883
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
884
build_alias=$ac_optarg ;;
885
886
-cache-file | --cache-file | --cache-fil | --cache-fi \
887
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
888
ac_prev=cache_file ;;
889
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
890
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
891
cache_file=$ac_optarg ;;
892
893
--config-cache | -C)
894
cache_file=config.cache ;;
895
896
-datadir | --datadir | --datadi | --datad)
897
ac_prev=datadir ;;
898
-datadir=* | --datadir=* | --datadi=* | --datad=*)
899
datadir=$ac_optarg ;;
900
901
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
902
| --dataroo | --dataro | --datar)
903
ac_prev=datarootdir ;;
904
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
905
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
906
datarootdir=$ac_optarg ;;
907
908
-disable-* | --disable-*)
909
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
910
# Reject names that are not valid shell variable names.
911
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
912
as_fn_error $? "invalid feature name: $ac_useropt"
913
ac_useropt_orig=$ac_useropt
914
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
915
case $ac_user_opts in
916
*"
917
"enable_$ac_useropt"
918
"*) ;;
919
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
920
ac_unrecognized_sep=', ';;
921
esac
922
eval enable_$ac_useropt=no ;;
923
924
-docdir | --docdir | --docdi | --doc | --do)
925
ac_prev=docdir ;;
926
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
927
docdir=$ac_optarg ;;
928
929
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
930
ac_prev=dvidir ;;
931
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
932
dvidir=$ac_optarg ;;
933
934
-enable-* | --enable-*)
935
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
936
# Reject names that are not valid shell variable names.
937
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
938
as_fn_error $? "invalid feature name: $ac_useropt"
939
ac_useropt_orig=$ac_useropt
940
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
941
case $ac_user_opts in
942
*"
943
"enable_$ac_useropt"
944
"*) ;;
945
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
946
ac_unrecognized_sep=', ';;
947
esac
948
eval enable_$ac_useropt=\$ac_optarg ;;
949
950
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
951
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
952
| --exec | --exe | --ex)
953
ac_prev=exec_prefix ;;
954
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
955
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
956
| --exec=* | --exe=* | --ex=*)
957
exec_prefix=$ac_optarg ;;
958
959
-gas | --gas | --ga | --g)
960
# Obsolete; use --with-gas.
961
with_gas=yes ;;
962
963
-help | --help | --hel | --he | -h)
964
ac_init_help=long ;;
965
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
966
ac_init_help=recursive ;;
967
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
968
ac_init_help=short ;;
969
970
-host | --host | --hos | --ho)
971
ac_prev=host_alias ;;
972
-host=* | --host=* | --hos=* | --ho=*)
973
host_alias=$ac_optarg ;;
974
975
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
976
ac_prev=htmldir ;;
977
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
978
| --ht=*)
979
htmldir=$ac_optarg ;;
980
981
-includedir | --includedir | --includedi | --included | --include \
982
| --includ | --inclu | --incl | --inc)
983
ac_prev=includedir ;;
984
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
985
| --includ=* | --inclu=* | --incl=* | --inc=*)
986
includedir=$ac_optarg ;;
987
988
-infodir | --infodir | --infodi | --infod | --info | --inf)
989
ac_prev=infodir ;;
990
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
991
infodir=$ac_optarg ;;
992
993
-libdir | --libdir | --libdi | --libd)
994
ac_prev=libdir ;;
995
-libdir=* | --libdir=* | --libdi=* | --libd=*)
996
libdir=$ac_optarg ;;
997
998
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
999
| --libexe | --libex | --libe)
1000
ac_prev=libexecdir ;;
1001
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1002
| --libexe=* | --libex=* | --libe=*)
1003
libexecdir=$ac_optarg ;;
1004
1005
-localedir | --localedir | --localedi | --localed | --locale)
1006
ac_prev=localedir ;;
1007
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1008
localedir=$ac_optarg ;;
1009
1010
-localstatedir | --localstatedir | --localstatedi | --localstated \
1011
| --localstate | --localstat | --localsta | --localst | --locals)
1012
ac_prev=localstatedir ;;
1013
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1014
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1015
localstatedir=$ac_optarg ;;
1016
1017
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1018
ac_prev=mandir ;;
1019
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1020
mandir=$ac_optarg ;;
1021
1022
-nfp | --nfp | --nf)
1023
# Obsolete; use --without-fp.
1024
with_fp=no ;;
1025
1026
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
1027
| --no-cr | --no-c | -n)
1028
no_create=yes ;;
1029
1030
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
1031
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1032
no_recursion=yes ;;
1033
1034
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1035
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1036
| --oldin | --oldi | --old | --ol | --o)
1037
ac_prev=oldincludedir ;;
1038
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1039
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1040
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1041
oldincludedir=$ac_optarg ;;
1042
1043
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1044
ac_prev=prefix ;;
1045
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1046
prefix=$ac_optarg ;;
1047
1048
-program-prefix | --program-prefix | --program-prefi | --program-pref \
1049
| --program-pre | --program-pr | --program-p)
1050
ac_prev=program_prefix ;;
1051
-program-prefix=* | --program-prefix=* | --program-prefi=* \
1052
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1053
program_prefix=$ac_optarg ;;
1054
1055
-program-suffix | --program-suffix | --program-suffi | --program-suff \
1056
| --program-suf | --program-su | --program-s)
1057
ac_prev=program_suffix ;;
1058
-program-suffix=* | --program-suffix=* | --program-suffi=* \
1059
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1060
program_suffix=$ac_optarg ;;
1061
1062
-program-transform-name | --program-transform-name \
1063
| --program-transform-nam | --program-transform-na \
1064
| --program-transform-n | --program-transform- \
1065
| --program-transform | --program-transfor \
1066
| --program-transfo | --program-transf \
1067
| --program-trans | --program-tran \
1068
| --progr-tra | --program-tr | --program-t)
1069
ac_prev=program_transform_name ;;
1070
-program-transform-name=* | --program-transform-name=* \
1071
| --program-transform-nam=* | --program-transform-na=* \
1072
| --program-transform-n=* | --program-transform-=* \
1073
| --program-transform=* | --program-transfor=* \
1074
| --program-transfo=* | --program-transf=* \
1075
| --program-trans=* | --program-tran=* \
1076
| --progr-tra=* | --program-tr=* | --program-t=*)
1077
program_transform_name=$ac_optarg ;;
1078
1079
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1080
ac_prev=pdfdir ;;
1081
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1082
pdfdir=$ac_optarg ;;
1083
1084
-psdir | --psdir | --psdi | --psd | --ps)
1085
ac_prev=psdir ;;
1086
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1087
psdir=$ac_optarg ;;
1088
1089
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1090
| -silent | --silent | --silen | --sile | --sil)
1091
silent=yes ;;
1092
1093
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1094
ac_prev=sbindir ;;
1095
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1096
| --sbi=* | --sb=*)
1097
sbindir=$ac_optarg ;;
1098
1099
-sharedstatedir | --sharedstatedir | --sharedstatedi \
1100
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1101
| --sharedst | --shareds | --shared | --share | --shar \
1102
| --sha | --sh)
1103
ac_prev=sharedstatedir ;;
1104
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1105
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1106
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1107
| --sha=* | --sh=*)
1108
sharedstatedir=$ac_optarg ;;
1109
1110
-site | --site | --sit)
1111
ac_prev=site ;;
1112
-site=* | --site=* | --sit=*)
1113
site=$ac_optarg ;;
1114
1115
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1116
ac_prev=srcdir ;;
1117
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1118
srcdir=$ac_optarg ;;
1119
1120
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1121
| --syscon | --sysco | --sysc | --sys | --sy)
1122
ac_prev=sysconfdir ;;
1123
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1124
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1125
sysconfdir=$ac_optarg ;;
1126
1127
-target | --target | --targe | --targ | --tar | --ta | --t)
1128
ac_prev=target_alias ;;
1129
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1130
target_alias=$ac_optarg ;;
1131
1132
-v | -verbose | --verbose | --verbos | --verbo | --verb)
1133
verbose=yes ;;
1134
1135
-version | --version | --versio | --versi | --vers | -V)
1136
ac_init_version=: ;;
1137
1138
-with-* | --with-*)
1139
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1140
# Reject names that are not valid shell variable names.
1141
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142
as_fn_error $? "invalid package name: $ac_useropt"
1143
ac_useropt_orig=$ac_useropt
1144
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145
case $ac_user_opts in
1146
*"
1147
"with_$ac_useropt"
1148
"*) ;;
1149
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1150
ac_unrecognized_sep=', ';;
1151
esac
1152
eval with_$ac_useropt=\$ac_optarg ;;
1153
1154
-without-* | --without-*)
1155
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1156
# Reject names that are not valid shell variable names.
1157
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1158
as_fn_error $? "invalid package name: $ac_useropt"
1159
ac_useropt_orig=$ac_useropt
1160
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1161
case $ac_user_opts in
1162
*"
1163
"with_$ac_useropt"
1164
"*) ;;
1165
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1166
ac_unrecognized_sep=', ';;
1167
esac
1168
eval with_$ac_useropt=no ;;
1169
1170
--x)
1171
# Obsolete; use --with-x.
1172
with_x=yes ;;
1173
1174
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1175
| --x-incl | --x-inc | --x-in | --x-i)
1176
ac_prev=x_includes ;;
1177
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1178
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1179
x_includes=$ac_optarg ;;
1180
1181
-x-libraries | --x-libraries | --x-librarie | --x-librari \
1182
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1183
ac_prev=x_libraries ;;
1184
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1185
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1186
x_libraries=$ac_optarg ;;
1187
1188
-*) as_fn_error $? "unrecognized option: \`$ac_option'
1189
Try \`$0 --help' for more information"
1190
;;
1191
1192
*=*)
1193
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1194
# Reject names that are not valid shell variable names.
1195
case $ac_envvar in #(
1196
'' | [0-9]* | *[!_$as_cr_alnum]* )
1197
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1198
esac
1199
eval $ac_envvar=\$ac_optarg
1200
export $ac_envvar ;;
1201
1202
*)
1203
# FIXME: should be removed in autoconf 3.0.
1204
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1205
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1206
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1207
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1208
;;
1209
1210
esac
1211
done
1212
1213
if test -n "$ac_prev"; then
1214
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1215
as_fn_error $? "missing argument to $ac_option"
1216
fi
1217
1218
if test -n "$ac_unrecognized_opts"; then
1219
case $enable_option_checking in
1220
no) ;;
1221
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1222
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1223
esac
1224
fi
1225
1226
# Check all directory arguments for consistency.
1227
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1228
datadir sysconfdir sharedstatedir localstatedir includedir \
1229
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1230
libdir localedir mandir
1231
do
1232
eval ac_val=\$$ac_var
1233
# Remove trailing slashes.
1234
case $ac_val in
1235
*/ )
1236
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1237
eval $ac_var=\$ac_val;;
1238
esac
1239
# Be sure to have absolute directory names.
1240
case $ac_val in
1241
[\\/$]* | ?:[\\/]* ) continue;;
1242
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1243
esac
1244
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1245
done
1246
1247
# There might be people who depend on the old broken behavior: `$host'
1248
# used to hold the argument of --host etc.
1249
# FIXME: To remove some day.
1250
build=$build_alias
1251
host=$host_alias
1252
target=$target_alias
1253
1254
# FIXME: To remove some day.
1255
if test "x$host_alias" != x; then
1256
if test "x$build_alias" = x; then
1257
cross_compiling=maybe
1258
$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1259
If a cross compiler is detected then cross compile mode will be used" >&2
1260
elif test "x$build_alias" != "x$host_alias"; then
1261
cross_compiling=yes
1262
fi
1263
fi
1264
1265
ac_tool_prefix=
1266
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268
test "$silent" = yes && exec 6>/dev/null
1269
1270
1271
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272
ac_ls_di=`ls -di .` &&
1273
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274
as_fn_error $? "working directory cannot be determined"
1275
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276
as_fn_error $? "pwd does not report name of working directory"
1277
1278
1279
# Find the source files, if location was not specified.
1280
if test -z "$srcdir"; then
1281
ac_srcdir_defaulted=yes
1282
# Try the directory containing this script, then the parent directory.
1283
ac_confdir=`$as_dirname -- "$as_myself" ||
1284
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285
X"$as_myself" : 'X\(//\)[^/]' \| \
1286
X"$as_myself" : 'X\(//\)$' \| \
1287
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288
$as_echo X"$as_myself" |
1289
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290
s//\1/
1291
q
1292
}
1293
/^X\(\/\/\)[^/].*/{
1294
s//\1/
1295
q
1296
}
1297
/^X\(\/\/\)$/{
1298
s//\1/
1299
q
1300
}
1301
/^X\(\/\).*/{
1302
s//\1/
1303
q
1304
}
1305
s/.*/./; q'`
1306
srcdir=$ac_confdir
1307
if test ! -r "$srcdir/$ac_unique_file"; then
1308
srcdir=..
1309
fi
1310
else
1311
ac_srcdir_defaulted=no
1312
fi
1313
if test ! -r "$srcdir/$ac_unique_file"; then
1314
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1316
fi
1317
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318
ac_abs_confdir=`(
1319
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1320
pwd)`
1321
# When building in place, set srcdir=.
1322
if test "$ac_abs_confdir" = "$ac_pwd"; then
1323
srcdir=.
1324
fi
1325
# Remove unnecessary trailing slashes from srcdir.
1326
# Double slashes in file names in object file debugging info
1327
# mess up M-x gdb in Emacs.
1328
case $srcdir in
1329
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330
esac
1331
for ac_var in $ac_precious_vars; do
1332
eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333
eval ac_env_${ac_var}_value=\$${ac_var}
1334
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335
eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336
done
1337
1338
#
1339
# Report the --help message.
1340
#
1341
if test "$ac_init_help" = "long"; then
1342
# Omit some internal or obsolete options to make the list less imposing.
1343
# This message is too long to be a string in the A/UX 3.1 sh.
1344
cat <<_ACEOF
1345
\`configure' configures gcroots 0.2.3 to adapt to many kinds of systems.
1346
1347
Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350
VAR=VALUE. See below for descriptions of some of the useful variables.
1351
1352
Defaults for the options are specified in brackets.
1353
1354
Configuration:
1355
-h, --help display this help and exit
1356
--help=short display options specific to this package
1357
--help=recursive display the short help of all the included packages
1358
-V, --version display version information and exit
1359
-q, --quiet, --silent do not print \`checking ...' messages
1360
--cache-file=FILE cache test results in FILE [disabled]
1361
-C, --config-cache alias for \`--cache-file=config.cache'
1362
-n, --no-create do not create output files
1363
--srcdir=DIR find the sources in DIR [configure dir or \`..']
1364
1365
Installation directories:
1366
--prefix=PREFIX install architecture-independent files in PREFIX
1367
[$ac_default_prefix]
1368
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1369
[PREFIX]
1370
1371
By default, \`make install' will install all the files in
1372
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1373
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374
for instance \`--prefix=\$HOME'.
1375
1376
For better control, use the options below.
1377
1378
Fine tuning of the installation directories:
1379
--bindir=DIR user executables [EPREFIX/bin]
1380
--sbindir=DIR system admin executables [EPREFIX/sbin]
1381
--libexecdir=DIR program executables [EPREFIX/libexec]
1382
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1383
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1384
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1385
--libdir=DIR object code libraries [EPREFIX/lib]
1386
--includedir=DIR C header files [PREFIX/include]
1387
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1388
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1389
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1390
--infodir=DIR info documentation [DATAROOTDIR/info]
1391
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1392
--mandir=DIR man documentation [DATAROOTDIR/man]
1393
--docdir=DIR documentation root [DATAROOTDIR/doc/libgcroots]
1394
--htmldir=DIR html documentation [DOCDIR]
1395
--dvidir=DIR dvi documentation [DOCDIR]
1396
--pdfdir=DIR pdf documentation [DOCDIR]
1397
--psdir=DIR ps documentation [DOCDIR]
1398
_ACEOF
1399
1400
cat <<\_ACEOF
1401
1402
Program names:
1403
--program-prefix=PREFIX prepend PREFIX to installed program names
1404
--program-suffix=SUFFIX append SUFFIX to installed program names
1405
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1406
1407
System types:
1408
--build=BUILD configure for building on BUILD [guessed]
1409
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1410
--target=TARGET configure for building compilers for TARGET [HOST]
1411
_ACEOF
1412
fi
1413
1414
if test -n "$ac_init_help"; then
1415
case $ac_init_help in
1416
short | recursive ) echo "Configuration of gcroots 0.2.3:";;
1417
esac
1418
cat <<\_ACEOF
1419
1420
Optional Features:
1421
--disable-option-checking ignore unrecognized --enable/--with options
1422
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1423
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1424
--enable-maintainer-mode enable make rules and dependencies not useful
1425
(and sometimes confusing) to the casual installer
1426
--disable-dependency-tracking speeds up one-time build
1427
--enable-dependency-tracking do not reject slow dependency extractors
1428
--enable-shared[=PKGS] build shared libraries [default=yes]
1429
--enable-static[=PKGS] build static libraries [default=yes]
1430
--enable-fast-install[=PKGS]
1431
optimize for fast installation [default=yes]
1432
--disable-libtool-lock avoid locking (might break parallel builds)
1433
--enable-gc-assertions collector-internal assertion checking
1434
1435
Optional Packages:
1436
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1437
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1438
--with-ecos enable runtime eCos target support
1439
--with-pic try to use only PIC/non-PIC objects [default=use
1440
both]
1441
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
1442
--with-sysroot=DIR Search for dependent libraries within DIR
1443
(or the compiler's sysroot if not specified).
1444
--with-target-subdir=SUBDIR
1445
configuring with a cross compiler
1446
--with-cross-host=HOST configuring with a cross compiler
1447
1448
Some influential environment variables:
1449
CC C compiler command
1450
CFLAGS C compiler flags
1451
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1452
nonstandard directory <lib dir>
1453
LIBS libraries to pass to the linker, e.g. -l<library>
1454
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1455
you have headers in a nonstandard directory <include dir>
1456
CCAS assembler compiler command (defaults to CC)
1457
CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1458
CPP C preprocessor
1459
1460
Use these variables to override the choices made by `configure' or to help
1461
it to find libraries and programs with nonstandard names/locations.
1462
1463
Report bugs to <sigscheme-ja@googlegroups.com>.
1464
_ACEOF
1465
ac_status=$?
1466
fi
1467
1468
if test "$ac_init_help" = "recursive"; then
1469
# If there are subdirs, report their specific --help.
1470
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1471
test -d "$ac_dir" ||
1472
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1473
continue
1474
ac_builddir=.
1475
1476
case "$ac_dir" in
1477
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478
*)
1479
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1480
# A ".." for each directory in $ac_dir_suffix.
1481
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1482
case $ac_top_builddir_sub in
1483
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1484
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1485
esac ;;
1486
esac
1487
ac_abs_top_builddir=$ac_pwd
1488
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1489
# for backward compatibility:
1490
ac_top_builddir=$ac_top_build_prefix
1491
1492
case $srcdir in
1493
.) # We are building in place.
1494
ac_srcdir=.
1495
ac_top_srcdir=$ac_top_builddir_sub
1496
ac_abs_top_srcdir=$ac_pwd ;;
1497
[\\/]* | ?:[\\/]* ) # Absolute name.
1498
ac_srcdir=$srcdir$ac_dir_suffix;
1499
ac_top_srcdir=$srcdir
1500
ac_abs_top_srcdir=$srcdir ;;
1501
*) # Relative name.
1502
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1503
ac_top_srcdir=$ac_top_build_prefix$srcdir
1504
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1505
esac
1506
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1507
1508
cd "$ac_dir" || { ac_status=$?; continue; }
1509
# Check for guested configure.
1510
if test -f "$ac_srcdir/configure.gnu"; then
1511
echo &&
1512
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1513
elif test -f "$ac_srcdir/configure"; then
1514
echo &&
1515
$SHELL "$ac_srcdir/configure" --help=recursive
1516
else
1517
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1518
fi || ac_status=$?
1519
cd "$ac_pwd" || { ac_status=$?; break; }
1520
done
1521
fi
1522
1523
test -n "$ac_init_help" && exit $ac_status
1524
if $ac_init_version; then
1525
cat <<\_ACEOF
1526
gcroots configure 0.2.3
1527
generated by GNU Autoconf 2.68
1528
1529
Copyright (C) 2010 Free Software Foundation, Inc.
1530
This configure script is free software; the Free Software Foundation
1531
gives unlimited permission to copy, distribute and modify it.
1532
_ACEOF
1533
exit
1534
fi
1535
1536
## ------------------------ ##
1537
## Autoconf initialization. ##
1538
## ------------------------ ##
1539
1540
# ac_fn_c_try_compile LINENO
1541
# --------------------------
1542
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1543
ac_fn_c_try_compile ()
1544
{
1545
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1546
rm -f conftest.$ac_objext
1547
if { { ac_try="$ac_compile"
1548
case "(($ac_try" in
1549
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550
*) ac_try_echo=$ac_try;;
1551
esac
1552
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553
$as_echo "$ac_try_echo"; } >&5
1554
(eval "$ac_compile") 2>conftest.err
1555
ac_status=$?
1556
if test -s conftest.err; then
1557
grep -v '^ *+' conftest.err >conftest.er1
1558
cat conftest.er1 >&5
1559
mv -f conftest.er1 conftest.err
1560
fi
1561
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562
test $ac_status = 0; } && {
1563
test -z "$ac_c_werror_flag" ||
1564
test ! -s conftest.err
1565
} && test -s conftest.$ac_objext; then :
1566
ac_retval=0
1567
else
1568
$as_echo "$as_me: failed program was:" >&5
1569
sed 's/^/| /' conftest.$ac_ext >&5
1570
1571
ac_retval=1
1572
fi
1573
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1574
as_fn_set_status $ac_retval
1575
1576
} # ac_fn_c_try_compile
1577
1578
# ac_fn_c_try_run LINENO
1579
# ----------------------
1580
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1581
# that executables *can* be run.
1582
ac_fn_c_try_run ()
1583
{
1584
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585
if { { ac_try="$ac_link"
1586
case "(($ac_try" in
1587
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1588
*) ac_try_echo=$ac_try;;
1589
esac
1590
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591
$as_echo "$ac_try_echo"; } >&5
1592
(eval "$ac_link") 2>&5
1593
ac_status=$?
1594
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1596
{ { case "(($ac_try" in
1597
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1598
*) ac_try_echo=$ac_try;;
1599
esac
1600
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601
$as_echo "$ac_try_echo"; } >&5
1602
(eval "$ac_try") 2>&5
1603
ac_status=$?
1604
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1605
test $ac_status = 0; }; }; then :
1606
ac_retval=0
1607
else
1608
$as_echo "$as_me: program exited with status $ac_status" >&5
1609
$as_echo "$as_me: failed program was:" >&5
1610
sed 's/^/| /' conftest.$ac_ext >&5
1611
1612
ac_retval=$ac_status
1613
fi
1614
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1615
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1616
as_fn_set_status $ac_retval
1617
1618
} # ac_fn_c_try_run
1619
1620
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1621
# --------------------------------------------
1622
# Tries to find the compile-time value of EXPR in a program that includes
1623
# INCLUDES, setting VAR accordingly. Returns whether the value could be
1624
# computed
1625
ac_fn_c_compute_int ()
1626
{
1627
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628
if test "$cross_compiling" = yes; then
1629
# Depending upon the size, compute the lo and hi bounds.
1630
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1631
/* end confdefs.h. */
1632
$4
1633
int
1634
main ()
1635
{
1636
static int test_array [1 - 2 * !(($2) >= 0)];
1637
test_array [0] = 0
1638
1639
;
1640
return 0;
1641
}
1642
_ACEOF
1643
if ac_fn_c_try_compile "$LINENO"; then :
1644
ac_lo=0 ac_mid=0
1645
while :; do
1646
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647
/* end confdefs.h. */
1648
$4
1649
int
1650
main ()
1651
{
1652
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1653
test_array [0] = 0
1654
1655
;
1656
return 0;
1657
}
1658
_ACEOF
1659
if ac_fn_c_try_compile "$LINENO"; then :
1660
ac_hi=$ac_mid; break
1661
else
1662
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1663
if test $ac_lo -le $ac_mid; then
1664
ac_lo= ac_hi=
1665
break
1666
fi
1667
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1668
fi
1669
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1670
done
1671
else
1672
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673
/* end confdefs.h. */
1674
$4
1675
int
1676
main ()
1677
{
1678
static int test_array [1 - 2 * !(($2) < 0)];
1679
test_array [0] = 0
1680
1681
;
1682
return 0;
1683
}
1684
_ACEOF
1685
if ac_fn_c_try_compile "$LINENO"; then :
1686
ac_hi=-1 ac_mid=-1
1687
while :; do
1688
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1689
/* end confdefs.h. */
1690
$4
1691
int
1692
main ()
1693
{
1694
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1695
test_array [0] = 0
1696
1697
;
1698
return 0;
1699
}
1700
_ACEOF
1701
if ac_fn_c_try_compile "$LINENO"; then :
1702
ac_lo=$ac_mid; break
1703
else
1704
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1705
if test $ac_mid -le $ac_hi; then
1706
ac_lo= ac_hi=
1707
break
1708
fi
1709
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1710
fi
1711
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1712
done
1713
else
1714
ac_lo= ac_hi=
1715
fi
1716
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1717
fi
1718
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1719
# Binary search between lo and hi bounds.
1720
while test "x$ac_lo" != "x$ac_hi"; do
1721
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1722
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1723
/* end confdefs.h. */
1724
$4
1725
int
1726
main ()
1727
{
1728
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1729
test_array [0] = 0
1730
1731
;
1732
return 0;
1733
}
1734
_ACEOF
1735
if ac_fn_c_try_compile "$LINENO"; then :
1736
ac_hi=$ac_mid
1737
else
1738
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1739
fi
1740
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1741
done
1742
case $ac_lo in #((
1743
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1744
'') ac_retval=1 ;;
1745
esac
1746
else
1747
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748
/* end confdefs.h. */
1749
$4
1750
static long int longval () { return $2; }
1751
static unsigned long int ulongval () { return $2; }
1752
#include <stdio.h>
1753
#include <stdlib.h>
1754
int
1755
main ()
1756
{
1757
1758
FILE *f = fopen ("conftest.val", "w");
1759
if (! f)
1760
return 1;
1761
if (($2) < 0)
1762
{
1763
long int i = longval ();
1764
if (i != ($2))
1765
return 1;
1766
fprintf (f, "%ld", i);
1767
}
1768
else
1769
{
1770
unsigned long int i = ulongval ();
1771
if (i != ($2))
1772
return 1;
1773
fprintf (f, "%lu", i);
1774
}
1775
/* Do not output a trailing newline, as this causes \r\n confusion
1776
on some platforms. */
1777
return ferror (f) || fclose (f) != 0;
1778
1779
;
1780
return 0;
1781
}
1782
_ACEOF
1783
if ac_fn_c_try_run "$LINENO"; then :
1784
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
1785
else
1786
ac_retval=1
1787
fi
1788
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1789
conftest.$ac_objext conftest.beam conftest.$ac_ext
1790
rm -f conftest.val
1791
1792
fi
1793
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1794
as_fn_set_status $ac_retval
1795
1796
} # ac_fn_c_compute_int
1797
1798
# ac_fn_c_try_cpp LINENO
1799
# ----------------------
1800
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1801
ac_fn_c_try_cpp ()
1802
{
1803
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804
if { { ac_try="$ac_cpp conftest.$ac_ext"
1805
case "(($ac_try" in
1806
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1807
*) ac_try_echo=$ac_try;;
1808
esac
1809
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1810
$as_echo "$ac_try_echo"; } >&5
1811
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1812
ac_status=$?
1813
if test -s conftest.err; then
1814
grep -v '^ *+' conftest.err >conftest.er1
1815
cat conftest.er1 >&5
1816
mv -f conftest.er1 conftest.err
1817
fi
1818
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819
test $ac_status = 0; } > conftest.i && {
1820
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1821
test ! -s conftest.err
1822
}; then :
1823
ac_retval=0
1824
else
1825
$as_echo "$as_me: failed program was:" >&5
1826
sed 's/^/| /' conftest.$ac_ext >&5
1827
1828
ac_retval=1
1829
fi
1830
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1831
as_fn_set_status $ac_retval
1832
1833
} # ac_fn_c_try_cpp
1834
1835
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1836
# -------------------------------------------------------
1837
# Tests whether HEADER exists and can be compiled using the include files in
1838
# INCLUDES, setting the cache variable VAR accordingly.
1839
ac_fn_c_check_header_compile ()
1840
{
1841
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1843
$as_echo_n "checking for $2... " >&6; }
1844
if eval \${$3+:} false; then :
1845
$as_echo_n "(cached) " >&6
1846
else
1847
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1848
/* end confdefs.h. */
1849
$4
1850
#include <$2>
1851
_ACEOF
1852
if ac_fn_c_try_compile "$LINENO"; then :
1853
eval "$3=yes"
1854
else
1855
eval "$3=no"
1856
fi
1857
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1858
fi
1859
eval ac_res=\$$3
1860
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1861
$as_echo "$ac_res" >&6; }
1862
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1863
1864
} # ac_fn_c_check_header_compile
1865
1866
# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1867
# ----------------------------------------------------
1868
# Tries to find if the field MEMBER exists in type AGGR, after including
1869
# INCLUDES, setting cache variable VAR accordingly.
1870
ac_fn_c_check_member ()
1871
{
1872
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1873
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1874
$as_echo_n "checking for $2.$3... " >&6; }
1875
if eval \${$4+:} false; then :
1876
$as_echo_n "(cached) " >&6
1877
else
1878
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1879
/* end confdefs.h. */
1880
$5
1881
int
1882
main ()
1883
{
1884
static $2 ac_aggr;
1885
if (ac_aggr.$3)
1886
return 0;
1887
;
1888
return 0;
1889
}
1890
_ACEOF
1891
if ac_fn_c_try_compile "$LINENO"; then :
1892
eval "$4=yes"
1893
else
1894
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895
/* end confdefs.h. */
1896
$5
1897
int
1898
main ()
1899
{
1900
static $2 ac_aggr;
1901
if (sizeof ac_aggr.$3)
1902
return 0;
1903
;
1904
return 0;
1905
}
1906
_ACEOF
1907
if ac_fn_c_try_compile "$LINENO"; then :
1908
eval "$4=yes"
1909
else
1910
eval "$4=no"
1911
fi
1912
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1913
fi
1914
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1915
fi
1916
eval ac_res=\$$4
1917
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1918
$as_echo "$ac_res" >&6; }
1919
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1920
1921
} # ac_fn_c_check_member
1922
1923
# ac_fn_c_try_link LINENO
1924
# -----------------------
1925
# Try to link conftest.$ac_ext, and return whether this succeeded.
1926
ac_fn_c_try_link ()
1927
{
1928
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1929
rm -f conftest.$ac_objext conftest$ac_exeext
1930
if { { ac_try="$ac_link"
1931
case "(($ac_try" in
1932
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1933
*) ac_try_echo=$ac_try;;
1934
esac
1935
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1936
$as_echo "$ac_try_echo"; } >&5
1937
(eval "$ac_link") 2>conftest.err
1938
ac_status=$?
1939
if test -s conftest.err; then
1940
grep -v '^ *+' conftest.err >conftest.er1
1941
cat conftest.er1 >&5
1942
mv -f conftest.er1 conftest.err
1943
fi
1944
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1945
test $ac_status = 0; } && {
1946
test -z "$ac_c_werror_flag" ||
1947
test ! -s conftest.err
1948
} && test -s conftest$ac_exeext && {
1949
test "$cross_compiling" = yes ||
1950
$as_test_x conftest$ac_exeext
1951
}; then :
1952
ac_retval=0
1953
else
1954
$as_echo "$as_me: failed program was:" >&5
1955
sed 's/^/| /' conftest.$ac_ext >&5
1956
1957
ac_retval=1
1958
fi
1959
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1960
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1961
# interfere with the next link command; also delete a directory that is
1962
# left behind by Apple's compiler. We do this before executing the actions.
1963
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1964
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1965
as_fn_set_status $ac_retval
1966
1967
} # ac_fn_c_try_link
1968
1969
# ac_fn_c_check_func LINENO FUNC VAR
1970
# ----------------------------------
1971
# Tests whether FUNC exists, setting the cache variable VAR accordingly
1972
ac_fn_c_check_func ()
1973
{
1974
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1975
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1976
$as_echo_n "checking for $2... " >&6; }
1977
if eval \${$3+:} false; then :
1978
$as_echo_n "(cached) " >&6
1979
else
1980
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981
/* end confdefs.h. */
1982
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1983
For example, HP-UX 11i <limits.h> declares gettimeofday. */
1984
#define $2 innocuous_$2
1985
1986
/* System header to define __stub macros and hopefully few prototypes,
1987
which can conflict with char $2 (); below.
1988
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1989
<limits.h> exists even on freestanding compilers. */
1990
1991
#ifdef __STDC__
1992
# include <limits.h>
1993
#else
1994
# include <assert.h>
1995
#endif
1996
1997
#undef $2
1998
1999
/* Override any GCC internal prototype to avoid an error.
2000
Use char because int might match the return type of a GCC
2001
builtin and then its argument prototype would still apply. */
2002
#ifdef __cplusplus
2003
extern "C"
2004
#endif
2005
char $2 ();
2006
/* The GNU C library defines this for functions which it implements
2007
to always fail with ENOSYS. Some functions are actually named
2008
something starting with __ and the normal name is an alias. */
2009
#if defined __stub_$2 || defined __stub___$2
2010
choke me
2011
#endif
2012
2013
int
2014
main ()
2015
{
2016
return $2 ();
2017
;
2018
return 0;
2019
}
2020
_ACEOF
2021
if ac_fn_c_try_link "$LINENO"; then :
2022
eval "$3=yes"
2023
else
2024
eval "$3=no"
2025
fi
2026
rm -f core conftest.err conftest.$ac_objext \
2027
conftest$ac_exeext conftest.$ac_ext
2028
fi
2029
eval ac_res=\$$3
2030
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2031
$as_echo "$ac_res" >&6; }
2032
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2033
2034
} # ac_fn_c_check_func
2035
2036
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2037
# -------------------------------------------------------
2038
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2039
# the include files in INCLUDES and setting the cache variable VAR
2040
# accordingly.
2041
ac_fn_c_check_header_mongrel ()
2042
{
2043
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2044
if eval \${$3+:} false; then :
2045
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2046
$as_echo_n "checking for $2... " >&6; }
2047
if eval \${$3+:} false; then :
2048
$as_echo_n "(cached) " >&6
2049
fi
2050
eval ac_res=\$$3
2051
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2052
$as_echo "$ac_res" >&6; }
2053
else
2054
# Is the header compilable?
2055
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2056
$as_echo_n "checking $2 usability... " >&6; }
2057
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2058
/* end confdefs.h. */
2059
$4
2060
#include <$2>
2061
_ACEOF
2062
if ac_fn_c_try_compile "$LINENO"; then :
2063
ac_header_compiler=yes
2064
else
2065
ac_header_compiler=no
2066
fi
2067
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2069
$as_echo "$ac_header_compiler" >&6; }
2070
2071
# Is the header present?
2072
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2073
$as_echo_n "checking $2 presence... " >&6; }
2074
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2075
/* end confdefs.h. */
2076
#include <$2>
2077
_ACEOF
2078
if ac_fn_c_try_cpp "$LINENO"; then :
2079
ac_header_preproc=yes
2080
else
2081
ac_header_preproc=no
2082
fi
2083
rm -f conftest.err conftest.i conftest.$ac_ext
2084
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2085
$as_echo "$ac_header_preproc" >&6; }
2086
2087
# So? What about this header?
2088
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2089
yes:no: )
2090
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2091
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2092
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2093
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2094
;;
2095
no:yes:* )
2096
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2097
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2098
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2099
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2100
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2101
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2102
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2103
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2104
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2105
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2106
( $as_echo "## -------------------------------------------- ##
2107
## Report this to sigscheme-ja@googlegroups.com ##
2108
## -------------------------------------------- ##"
2109
) | sed "s/^/$as_me: WARNING: /" >&2
2110
;;
2111
esac
2112
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2113
$as_echo_n "checking for $2... " >&6; }
2114
if eval \${$3+:} false; then :
2115
$as_echo_n "(cached) " >&6
2116
else
2117
eval "$3=\$ac_header_compiler"
2118
fi
2119
eval ac_res=\$$3
2120
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2121
$as_echo "$ac_res" >&6; }
2122
fi
2123
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2124
2125
} # ac_fn_c_check_header_mongrel
2126
cat >config.log <<_ACEOF
2127
This file contains any messages produced by compilers while
2128
running configure, to aid debugging if configure makes a mistake.
2129
2130
It was created by gcroots $as_me 0.2.3, which was
2131
generated by GNU Autoconf 2.68. Invocation command line was
2132
2133
$ $0 $@
2134
2135
_ACEOF
2136
exec 5>>config.log
2137
{
2138
cat <<_ASUNAME
2139
## --------- ##
2140
## Platform. ##
2141
## --------- ##
2142
2143
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2144
uname -m = `(uname -m) 2>/dev/null || echo unknown`
2145
uname -r = `(uname -r) 2>/dev/null || echo unknown`
2146
uname -s = `(uname -s) 2>/dev/null || echo unknown`
2147
uname -v = `(uname -v) 2>/dev/null || echo unknown`
2148
2149
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2150
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2151
2152
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2153
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2154
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2155
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2156
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2157
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2158
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2159
2160
_ASUNAME
2161
2162
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2163
for as_dir in $PATH
2164
do
2165
IFS=$as_save_IFS
2166
test -z "$as_dir" && as_dir=.
2167
$as_echo "PATH: $as_dir"
2168
done
2169
IFS=$as_save_IFS
2170
2171
} >&5
2172
2173
cat >&5 <<_ACEOF
2174
2175
2176
## ----------- ##
2177
## Core tests. ##
2178
## ----------- ##
2179
2180
_ACEOF
2181
2182
2183
# Keep a trace of the command line.
2184
# Strip out --no-create and --no-recursion so they do not pile up.
2185
# Strip out --silent because we don't want to record it for future runs.
2186
# Also quote any args containing shell meta-characters.
2187
# Make two passes to allow for proper duplicate-argument suppression.
2188
ac_configure_args=
2189
ac_configure_args0=
2190
ac_configure_args1=
2191
ac_must_keep_next=false
2192
for ac_pass in 1 2
2193
do
2194
for ac_arg
2195
do
2196
case $ac_arg in
2197
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2198
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2199
| -silent | --silent | --silen | --sile | --sil)
2200
continue ;;
2201
*\'*)
2202
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2203
esac
2204
case $ac_pass in
2205
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2206
2)
2207
as_fn_append ac_configure_args1 " '$ac_arg'"
2208
if test $ac_must_keep_next = true; then
2209
ac_must_keep_next=false # Got value, back to normal.
2210
else
2211
case $ac_arg in
2212
*=* | --config-cache | -C | -disable-* | --disable-* \
2213
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2214
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2215
| -with-* | --with-* | -without-* | --without-* | --x)
2216
case "$ac_configure_args0 " in
2217
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2218
esac
2219
;;
2220
-* ) ac_must_keep_next=true ;;
2221
esac
2222
fi
2223
as_fn_append ac_configure_args " '$ac_arg'"
2224
;;
2225
esac
2226
done
2227
done
2228
{ ac_configure_args0=; unset ac_configure_args0;}
2229
{ ac_configure_args1=; unset ac_configure_args1;}
2230
2231
# When interrupted or exit'd, cleanup temporary files, and complete
2232
# config.log. We remove comments because anyway the quotes in there
2233
# would cause problems or look ugly.
2234
# WARNING: Use '\'' to represent an apostrophe within the trap.
2235
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2236
trap 'exit_status=$?
2237
# Save into config.log some information that might help in debugging.
2238
{
2239
echo
2240
2241
$as_echo "## ---------------- ##
2242
## Cache variables. ##
2243
## ---------------- ##"
2244
echo
2245
# The following way of writing the cache mishandles newlines in values,
2246
(
2247
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2248
eval ac_val=\$$ac_var
2249
case $ac_val in #(
2250
*${as_nl}*)
2251
case $ac_var in #(
2252
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2253
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2254
esac
2255
case $ac_var in #(
2256
_ | IFS | as_nl) ;; #(
2257
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2258
*) { eval $ac_var=; unset $ac_var;} ;;
2259
esac ;;
2260
esac
2261
done
2262
(set) 2>&1 |
2263
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2264
*${as_nl}ac_space=\ *)
2265
sed -n \
2266
"s/'\''/'\''\\\\'\'''\''/g;
2267
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2268
;; #(
2269
*)
2270
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2271
;;
2272
esac |
2273
sort
2274
)
2275
echo
2276
2277
$as_echo "## ----------------- ##
2278
## Output variables. ##
2279
## ----------------- ##"
2280
echo
2281
for ac_var in $ac_subst_vars
2282
do
2283
eval ac_val=\$$ac_var
2284
case $ac_val in
2285
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2286
esac
2287
$as_echo "$ac_var='\''$ac_val'\''"
2288
done | sort
2289
echo
2290
2291
if test -n "$ac_subst_files"; then
2292
$as_echo "## ------------------- ##
2293
## File substitutions. ##
2294
## ------------------- ##"
2295
echo
2296
for ac_var in $ac_subst_files
2297
do
2298
eval ac_val=\$$ac_var
2299
case $ac_val in
2300
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2301
esac
2302
$as_echo "$ac_var='\''$ac_val'\''"
2303
done | sort
2304
echo
2305
fi
2306
2307
if test -s confdefs.h; then
2308
$as_echo "## ----------- ##
2309
## confdefs.h. ##
2310
## ----------- ##"
2311
echo
2312
cat confdefs.h
2313
echo
2314
fi
2315
test "$ac_signal" != 0 &&
2316
$as_echo "$as_me: caught signal $ac_signal"
2317
$as_echo "$as_me: exit $exit_status"
2318
} >&5
2319
rm -f core *.core core.conftest.* &&
2320
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2321
exit $exit_status
2322
' 0
2323
for ac_signal in 1 2 13 15; do
2324
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2325
done
2326
ac_signal=0
2327
2328
# confdefs.h avoids OS command line length limits that DEFS can exceed.
2329
rm -f -r conftest* confdefs.h
2330
2331
$as_echo "/* confdefs.h */" > confdefs.h
2332
2333
# Predefined preprocessor variables.
2334
2335
cat >>confdefs.h <<_ACEOF
2336
#define PACKAGE_NAME "$PACKAGE_NAME"
2337
_ACEOF
2338
2339
cat >>confdefs.h <<_ACEOF
2340
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2341
_ACEOF
2342
2343
cat >>confdefs.h <<_ACEOF
2344
#define PACKAGE_VERSION "$PACKAGE_VERSION"
2345
_ACEOF
2346
2347
cat >>confdefs.h <<_ACEOF
2348
#define PACKAGE_STRING "$PACKAGE_STRING"
2349
_ACEOF
2350
2351
cat >>confdefs.h <<_ACEOF
2352
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2353
_ACEOF
2354
2355
cat >>confdefs.h <<_ACEOF
2356
#define PACKAGE_URL "$PACKAGE_URL"
2357
_ACEOF
2358
2359
2360
# Let the site file select an alternate cache file if it wants to.
2361
# Prefer an explicitly selected file to automatically selected ones.
2362
ac_site_file1=NONE
2363
ac_site_file2=NONE
2364
if test -n "$CONFIG_SITE"; then
2365
# We do not want a PATH search for config.site.
2366
case $CONFIG_SITE in #((
2367
-*) ac_site_file1=./$CONFIG_SITE;;
2368
*/*) ac_site_file1=$CONFIG_SITE;;
2369
*) ac_site_file1=./$CONFIG_SITE;;
2370
esac
2371
elif test "x$prefix" != xNONE; then
2372
ac_site_file1=$prefix/share/config.site
2373
ac_site_file2=$prefix/etc/config.site
2374
else
2375
ac_site_file1=$ac_default_prefix/share/config.site
2376
ac_site_file2=$ac_default_prefix/etc/config.site
2377
fi
2378
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2379
do
2380
test "x$ac_site_file" = xNONE && continue
2381
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2382
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2383
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2384
sed 's/^/| /' "$ac_site_file" >&5
2385
. "$ac_site_file" \
2386
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2387
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2388
as_fn_error $? "failed to load site script $ac_site_file
2389
See \`config.log' for more details" "$LINENO" 5; }
2390
fi
2391
done
2392
2393
if test -r "$cache_file"; then
2394
# Some versions of bash will fail to source /dev/null (special files
2395
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2396
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2397
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2398
$as_echo "$as_me: loading cache $cache_file" >&6;}
2399
case $cache_file in
2400
[\\/]* | ?:[\\/]* ) . "$cache_file";;
2401
*) . "./$cache_file";;
2402
esac
2403
fi
2404
else
2405
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2406
$as_echo "$as_me: creating cache $cache_file" >&6;}
2407
>$cache_file
2408
fi
2409
2410
# Check that the precious variables saved in the cache have kept the same
2411
# value.
2412
ac_cache_corrupted=false
2413
for ac_var in $ac_precious_vars; do
2414
eval ac_old_set=\$ac_cv_env_${ac_var}_set
2415
eval ac_new_set=\$ac_env_${ac_var}_set
2416
eval ac_old_val=\$ac_cv_env_${ac_var}_value
2417
eval ac_new_val=\$ac_env_${ac_var}_value
2418
case $ac_old_set,$ac_new_set in
2419
set,)
2420
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2421
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2422
ac_cache_corrupted=: ;;
2423
,set)
2424
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2425
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2426
ac_cache_corrupted=: ;;
2427
,);;
2428
*)
2429
if test "x$ac_old_val" != "x$ac_new_val"; then
2430
# differences in whitespace do not lead to failure.
2431
ac_old_val_w=`echo x $ac_old_val`
2432
ac_new_val_w=`echo x $ac_new_val`
2433
if test "$ac_old_val_w" != "$ac_new_val_w"; then
2434
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2435
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2436
ac_cache_corrupted=:
2437
else
2438
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2439
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2440
eval $ac_var=\$ac_old_val
2441
fi
2442
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2443
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2444
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2445
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2446
fi;;
2447
esac
2448
# Pass precious variables to config.status.
2449
if test "$ac_new_set" = set; then
2450
case $ac_new_val in
2451
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2452
*) ac_arg=$ac_var=$ac_new_val ;;
2453
esac
2454
case " $ac_configure_args " in
2455
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2456
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2457
esac
2458
fi
2459
done
2460
if $ac_cache_corrupted; then
2461
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2462
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2463
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2464
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2465
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2466
fi
2467
## -------------------- ##
2468
## Main body of script. ##
2469
## -------------------- ##
2470
2471
ac_ext=c
2472
ac_cpp='$CPP $CPPFLAGS'
2473
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2474
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2475
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2476
2477
2478
2479
ac_aux_dir=
2480
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2481
if test -f "$ac_dir/install-sh"; then
2482
ac_aux_dir=$ac_dir
2483
ac_install_sh="$ac_aux_dir/install-sh -c"
2484
break
2485
elif test -f "$ac_dir/install.sh"; then
2486
ac_aux_dir=$ac_dir
2487
ac_install_sh="$ac_aux_dir/install.sh -c"
2488
break
2489
elif test -f "$ac_dir/shtool"; then
2490
ac_aux_dir=$ac_dir
2491
ac_install_sh="$ac_aux_dir/shtool install -c"
2492
break
2493
fi
2494
done
2495
if test -z "$ac_aux_dir"; then
2496
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2497
fi
2498
2499
# These three variables are undocumented and unsupported,
2500
# and are intended to be withdrawn in a future Autoconf release.
2501
# They can cause serious problems if a builder's source tree is in a directory
2502
# whose full name contains unusual characters.
2503
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2504
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2505
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2506
2507
2508
# Make sure we can run config.sub.
2509
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2510
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2511
2512
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2513
$as_echo_n "checking build system type... " >&6; }
2514
if ${ac_cv_build+:} false; then :
2515
$as_echo_n "(cached) " >&6
2516
else
2517
ac_build_alias=$build_alias
2518
test "x$ac_build_alias" = x &&
2519
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2520
test "x$ac_build_alias" = x &&
2521
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2522
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2523
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2524
2525
fi
2526
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2527
$as_echo "$ac_cv_build" >&6; }
2528
case $ac_cv_build in
2529
*-*-*) ;;
2530
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2531
esac
2532
build=$ac_cv_build
2533
ac_save_IFS=$IFS; IFS='-'
2534
set x $ac_cv_build
2535
shift
2536
build_cpu=$1
2537
build_vendor=$2
2538
shift; shift
2539
# Remember, the first character of IFS is used to create $*,
2540
# except with old shells:
2541
build_os=$*
2542
IFS=$ac_save_IFS
2543
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2544
2545
2546
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2547
$as_echo_n "checking host system type... " >&6; }
2548
if ${ac_cv_host+:} false; then :
2549
$as_echo_n "(cached) " >&6
2550
else
2551
if test "x$host_alias" = x; then
2552
ac_cv_host=$ac_cv_build
2553
else
2554
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2555
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2556
fi
2557
2558
fi
2559
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2560
$as_echo "$ac_cv_host" >&6; }
2561
case $ac_cv_host in
2562
*-*-*) ;;
2563
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2564
esac
2565
host=$ac_cv_host
2566
ac_save_IFS=$IFS; IFS='-'
2567
set x $ac_cv_host
2568
shift
2569
host_cpu=$1
2570
host_vendor=$2
2571
shift; shift
2572
# Remember, the first character of IFS is used to create $*,
2573
# except with old shells:
2574
host_os=$*
2575
IFS=$ac_save_IFS
2576
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2577
2578
2579
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2580
$as_echo_n "checking target system type... " >&6; }
2581
if ${ac_cv_target+:} false; then :
2582
$as_echo_n "(cached) " >&6
2583
else
2584
if test "x$target_alias" = x; then
2585
ac_cv_target=$ac_cv_host
2586
else
2587
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2588
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2589
fi
2590
2591
fi
2592
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2593
$as_echo "$ac_cv_target" >&6; }
2594
case $ac_cv_target in
2595
*-*-*) ;;
2596
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2597
esac
2598
target=$ac_cv_target
2599
ac_save_IFS=$IFS; IFS='-'
2600
set x $ac_cv_target
2601
shift
2602
target_cpu=$1
2603
target_vendor=$2
2604
shift; shift
2605
# Remember, the first character of IFS is used to create $*,
2606
# except with old shells:
2607
target_os=$*
2608
IFS=$ac_save_IFS
2609
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2610
2611
2612
# The aliases save the names the user supplied, while $host etc.
2613
# will get canonicalized.
2614
test -n "$target_alias" &&
2615
test "$program_prefix$program_suffix$program_transform_name" = \
2616
NONENONEs,x,x, &&
2617
program_prefix=${target_alias}-
2618
2619
am__api_version='1.11'
2620
2621
# Find a good install program. We prefer a C program (faster),
2622
# so one script is as good as another. But avoid the broken or
2623
# incompatible versions:
2624
# SysV /etc/install, /usr/sbin/install
2625
# SunOS /usr/etc/install
2626
# IRIX /sbin/install
2627
# AIX /bin/install
2628
# AmigaOS /C/install, which installs bootblocks on floppy discs
2629
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2630
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2631
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2632
# OS/2's system install, which has a completely different semantic
2633
# ./install, which can be erroneously created by make from ./install.sh.
2634
# Reject install programs that cannot install multiple files.
2635
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2636
$as_echo_n "checking for a BSD-compatible install... " >&6; }
2637
if test -z "$INSTALL"; then
2638
if ${ac_cv_path_install+:} false; then :
2639
$as_echo_n "(cached) " >&6
2640
else
2641
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2642
for as_dir in $PATH
2643
do
2644
IFS=$as_save_IFS
2645
test -z "$as_dir" && as_dir=.
2646
# Account for people who put trailing slashes in PATH elements.
2647
case $as_dir/ in #((
2648
./ | .// | /[cC]/* | \
2649
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2650
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2651
/usr/ucb/* ) ;;
2652
*)
2653
# OSF1 and SCO ODT 3.0 have their own names for install.
2654
# Don't use installbsd from OSF since it installs stuff as root
2655
# by default.
2656
for ac_prog in ginstall scoinst install; do
2657
for ac_exec_ext in '' $ac_executable_extensions; do
2658
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2659
if test $ac_prog = install &&
2660
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2661
# AIX install. It has an incompatible calling convention.
2662
:
2663
elif test $ac_prog = install &&
2664
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2665
# program-specific install script used by HP pwplus--don't use.
2666
:
2667
else
2668
rm -rf conftest.one conftest.two conftest.dir
2669
echo one > conftest.one
2670
echo two > conftest.two
2671
mkdir conftest.dir
2672
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2673
test -s conftest.one && test -s conftest.two &&
2674
test -s conftest.dir/conftest.one &&
2675
test -s conftest.dir/conftest.two
2676
then
2677
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2678
break 3
2679
fi
2680
fi
2681
fi
2682
done
2683
done
2684
;;
2685
esac
2686
2687
done
2688
IFS=$as_save_IFS
2689
2690
rm -rf conftest.one conftest.two conftest.dir
2691
2692
fi
2693
if test "${ac_cv_path_install+set}" = set; then
2694
INSTALL=$ac_cv_path_install
2695
else
2696
# As a last resort, use the slow shell script. Don't cache a
2697
# value for INSTALL within a source directory, because that will
2698
# break other packages using the cache if that directory is
2699
# removed, or if the value is a relative name.
2700
INSTALL=$ac_install_sh
2701
fi
2702
fi
2703
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2704
$as_echo "$INSTALL" >&6; }
2705
2706
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2707
# It thinks the first close brace ends the variable substitution.
2708
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2709
2710
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2711
2712
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2713
2714
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2715
$as_echo_n "checking whether build environment is sane... " >&6; }
2716
# Just in case
2717
sleep 1
2718
echo timestamp > conftest.file
2719
# Reject unsafe characters in $srcdir or the absolute working directory
2720
# name. Accept space and tab only in the latter.
2721
am_lf='
2722
'
2723
case `pwd` in
2724
*[\\\"\#\$\&\'\`$am_lf]*)
2725
as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2726
esac
2727
case $srcdir in
2728
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2729
as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2730
esac
2731
2732
# Do `set' in a subshell so we don't clobber the current shell's
2733
# arguments. Must try -L first in case configure is actually a
2734
# symlink; some systems play weird games with the mod time of symlinks
2735
# (eg FreeBSD returns the mod time of the symlink's containing
2736
# directory).
2737
if (
2738
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2739
if test "$*" = "X"; then
2740
# -L didn't work.
2741
set X `ls -t "$srcdir/configure" conftest.file`
2742
fi
2743
rm -f conftest.file
2744
if test "$*" != "X $srcdir/configure conftest.file" \
2745
&& test "$*" != "X conftest.file $srcdir/configure"; then
2746
2747
# If neither matched, then we have a broken ls. This can happen
2748
# if, for instance, CONFIG_SHELL is bash and it inherits a
2749
# broken ls alias from the environment. This has actually
2750
# happened. Such a system could not be considered "sane".
2751
as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2752
alias in your environment" "$LINENO" 5
2753
fi
2754
2755
test "$2" = conftest.file
2756
)
2757
then
2758
# Ok.
2759
:
2760
else
2761
as_fn_error $? "newly created file is older than distributed files!
2762
Check your system clock" "$LINENO" 5
2763
fi
2764
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2765
$as_echo "yes" >&6; }
2766
test "$program_prefix" != NONE &&
2767
program_transform_name="s&^&$program_prefix&;$program_transform_name"
2768
# Use a double $ so make ignores it.
2769
test "$program_suffix" != NONE &&
2770
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2771
# Double any \ or $.
2772
# By default was `s,x,x', remove it if useless.
2773
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2774
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2775
2776
# expand $ac_aux_dir to an absolute path
2777
am_aux_dir=`cd $ac_aux_dir && pwd`
2778
2779
if test x"${MISSING+set}" != xset; then
2780
case $am_aux_dir in
2781
*\ * | *\ *)
2782
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2783
*)
2784
MISSING="\${SHELL} $am_aux_dir/missing" ;;
2785
esac
2786
fi
2787
# Use eval to expand $SHELL
2788
if eval "$MISSING --run true"; then
2789
am_missing_run="$MISSING --run "
2790
else
2791
am_missing_run=
2792
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2793
$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2794
fi
2795
2796
if test x"${install_sh}" != xset; then
2797
case $am_aux_dir in
2798
*\ * | *\ *)
2799
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2800
*)
2801
install_sh="\${SHELL} $am_aux_dir/install-sh"
2802
esac
2803
fi
2804
2805
# Installed binaries are usually stripped using `strip' when the user
2806
# run `make install-strip'. However `strip' might not be the right
2807
# tool to use in cross-compilation environments, therefore Automake
2808
# will honor the `STRIP' environment variable to overrule this program.
2809
if test "$cross_compiling" != no; then
2810
if test -n "$ac_tool_prefix"; then
2811
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2812
set dummy ${ac_tool_prefix}strip; ac_word=$2
2813
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2814
$as_echo_n "checking for $ac_word... " >&6; }
2815
if ${ac_cv_prog_STRIP+:} false; then :
2816
$as_echo_n "(cached) " >&6
2817
else
2818
if test -n "$STRIP"; then
2819
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2820
else
2821
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2822
for as_dir in $PATH
2823
do
2824
IFS=$as_save_IFS
2825
test -z "$as_dir" && as_dir=.
2826
for ac_exec_ext in '' $ac_executable_extensions; do
2827
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2828
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2829
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2830
break 2
2831
fi
2832
done
2833
done
2834
IFS=$as_save_IFS
2835
2836
fi
2837
fi
2838
STRIP=$ac_cv_prog_STRIP
2839
if test -n "$STRIP"; then
2840
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2841
$as_echo "$STRIP" >&6; }
2842
else
2843
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2844
$as_echo "no" >&6; }
2845
fi
2846
2847
2848
fi
2849
if test -z "$ac_cv_prog_STRIP"; then
2850
ac_ct_STRIP=$STRIP
2851
# Extract the first word of "strip", so it can be a program name with args.
2852
set dummy strip; ac_word=$2
2853
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2854
$as_echo_n "checking for $ac_word... " >&6; }
2855
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2856
$as_echo_n "(cached) " >&6
2857
else
2858
if test -n "$ac_ct_STRIP"; then
2859
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2860
else
2861
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2862
for as_dir in $PATH
2863
do
2864
IFS=$as_save_IFS
2865
test -z "$as_dir" && as_dir=.
2866
for ac_exec_ext in '' $ac_executable_extensions; do
2867
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2868
ac_cv_prog_ac_ct_STRIP="strip"
2869
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2870
break 2
2871
fi
2872
done
2873
done
2874
IFS=$as_save_IFS
2875
2876
fi
2877
fi
2878
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2879
if test -n "$ac_ct_STRIP"; then
2880
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2881
$as_echo "$ac_ct_STRIP" >&6; }
2882
else
2883
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2884
$as_echo "no" >&6; }
2885
fi
2886
2887
if test "x$ac_ct_STRIP" = x; then
2888
STRIP=":"
2889
else
2890
case $cross_compiling:$ac_tool_warned in
2891
yes:)
2892
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2893
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2894
ac_tool_warned=yes ;;
2895
esac
2896
STRIP=$ac_ct_STRIP
2897
fi
2898
else
2899
STRIP="$ac_cv_prog_STRIP"
2900
fi
2901
2902
fi
2903
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2904
2905
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2906
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2907
if test -z "$MKDIR_P"; then
2908
if ${ac_cv_path_mkdir+:} false; then :
2909
$as_echo_n "(cached) " >&6
2910
else
2911
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2912
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2913
do
2914
IFS=$as_save_IFS
2915
test -z "$as_dir" && as_dir=.
2916
for ac_prog in mkdir gmkdir; do
2917
for ac_exec_ext in '' $ac_executable_extensions; do
2918
{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2919
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2920
'mkdir (GNU coreutils) '* | \
2921
'mkdir (coreutils) '* | \
2922
'mkdir (fileutils) '4.1*)
2923
ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2924
break 3;;
2925
esac
2926
done
2927
done
2928
done
2929
IFS=$as_save_IFS
2930
2931
fi
2932
2933
test -d ./--version && rmdir ./--version
2934
if test "${ac_cv_path_mkdir+set}" = set; then
2935
MKDIR_P="$ac_cv_path_mkdir -p"
2936
else
2937
# As a last resort, use the slow shell script. Don't cache a
2938
# value for MKDIR_P within a source directory, because that will
2939
# break other packages using the cache if that directory is
2940
# removed, or if the value is a relative name.
2941
MKDIR_P="$ac_install_sh -d"
2942
fi
2943
fi
2944
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2945
$as_echo "$MKDIR_P" >&6; }
2946
2947
mkdir_p="$MKDIR_P"
2948
case $mkdir_p in
2949
[\\/$]* | ?:[\\/]*) ;;
2950
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2951
esac
2952
2953
for ac_prog in gawk mawk nawk awk
2954
do
2955
# Extract the first word of "$ac_prog", so it can be a program name with args.
2956
set dummy $ac_prog; ac_word=$2
2957
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2958
$as_echo_n "checking for $ac_word... " >&6; }
2959
if ${ac_cv_prog_AWK+:} false; then :
2960
$as_echo_n "(cached) " >&6
2961
else
2962
if test -n "$AWK"; then
2963
ac_cv_prog_AWK="$AWK" # Let the user override the test.
2964
else
2965
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2966
for as_dir in $PATH
2967
do
2968
IFS=$as_save_IFS
2969
test -z "$as_dir" && as_dir=.
2970
for ac_exec_ext in '' $ac_executable_extensions; do
2971
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2972
ac_cv_prog_AWK="$ac_prog"
2973
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2974
break 2
2975
fi
2976
done
2977
done
2978
IFS=$as_save_IFS
2979
2980
fi
2981
fi
2982
AWK=$ac_cv_prog_AWK
2983
if test -n "$AWK"; then
2984
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2985
$as_echo "$AWK" >&6; }
2986
else
2987
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2988
$as_echo "no" >&6; }
2989
fi
2990
2991
2992
test -n "$AWK" && break
2993
done
2994
2995
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2996
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2997
set x ${MAKE-make}
2998
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2999
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3000
$as_echo_n "(cached) " >&6
3001
else
3002
cat >conftest.make <<\_ACEOF
3003
SHELL = /bin/sh
3004
all:
3005
@echo '@@@%%%=$(MAKE)=@@@%%%'
3006
_ACEOF
3007
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3008
case `${MAKE-make} -f conftest.make 2>/dev/null` in
3009
*@@@%%%=?*=@@@%%%*)
3010
eval ac_cv_prog_make_${ac_make}_set=yes;;
3011
*)
3012
eval ac_cv_prog_make_${ac_make}_set=no;;
3013
esac
3014
rm -f conftest.make
3015
fi
3016
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3017
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3018
$as_echo "yes" >&6; }
3019
SET_MAKE=
3020
else
3021
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3022
$as_echo "no" >&6; }
3023
SET_MAKE="MAKE=${MAKE-make}"
3024
fi
3025
3026
rm -rf .tst 2>/dev/null
3027
mkdir .tst 2>/dev/null
3028
if test -d .tst; then
3029
am__leading_dot=.
3030
else
3031
am__leading_dot=_
3032
fi
3033
rmdir .tst 2>/dev/null
3034
3035
if test "`cd $srcdir && pwd`" != "`pwd`"; then
3036
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3037
# is not polluted with repeated "-I."
3038
am__isrc=' -I$(srcdir)'
3039
# test to see if srcdir already configured
3040
if test -f $srcdir/config.status; then
3041
as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3042
fi
3043
fi
3044
3045
# test whether we have cygpath
3046
if test -z "$CYGPATH_W"; then
3047
if (cygpath --version) >/dev/null 2>/dev/null; then
3048
CYGPATH_W='cygpath -w'
3049
else
3050
CYGPATH_W=echo
3051
fi
3052
fi
3053
3054
3055
# Define the identity of the package.
3056
PACKAGE='libgcroots'
3057
VERSION='0.2.3'
3058
3059
3060
cat >>confdefs.h <<_ACEOF
3061
#define PACKAGE "$PACKAGE"
3062
_ACEOF
3063
3064
3065
cat >>confdefs.h <<_ACEOF
3066
#define VERSION "$VERSION"
3067
_ACEOF
3068
3069
# Some tools Automake needs.
3070
3071
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3072
3073
3074
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3075
3076
3077
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3078
3079
3080
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3081
3082
3083
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3084
3085
# We need awk for the "check" target. The system "awk" is bad on
3086
# some platforms.
3087
# Always define AMTAR for backward compatibility. Yes, it's still used
3088
# in the wild :-( We should find a proper way to deprecate it ...
3089
AMTAR='$${TAR-tar}'
3090
3091
am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3092
3093
3094
3095
3096
3097
3098
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3099
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3100
# Check whether --enable-maintainer-mode was given.
3101
if test "${enable_maintainer_mode+set}" = set; then :
3102
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3103
else
3104
USE_MAINTAINER_MODE=no
3105
fi
3106
3107
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3108
$as_echo "$USE_MAINTAINER_MODE" >&6; }
3109
if test $USE_MAINTAINER_MODE = yes; then
3110
MAINTAINER_MODE_TRUE=
3111
MAINTAINER_MODE_FALSE='#'
3112
else
3113
MAINTAINER_MODE_TRUE='#'
3114
MAINTAINER_MODE_FALSE=
3115
fi
3116
3117
MAINT=$MAINTAINER_MODE_TRUE
3118
3119
3120
3121
3122
3123
DEPDIR="${am__leading_dot}deps"
3124
3125
ac_config_commands="$ac_config_commands depfiles"
3126
3127
3128
am_make=${MAKE-make}
3129
cat > confinc << 'END'
3130
am__doit:
3131
@echo this is the am__doit target
3132
.PHONY: am__doit
3133
END
3134
# If we don't find an include directive, just comment out the code.
3135
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3136
$as_echo_n "checking for style of include used by $am_make... " >&6; }
3137
am__include="#"
3138
am__quote=
3139
_am_result=none
3140
# First try GNU make style include.
3141
echo "include confinc" > confmf
3142
# Ignore all kinds of additional output from `make'.
3143
case `$am_make -s -f confmf 2> /dev/null` in #(
3144
*the\ am__doit\ target*)
3145
am__include=include
3146
am__quote=
3147
_am_result=GNU
3148
;;
3149
esac
3150
# Now try BSD make style include.
3151
if test "$am__include" = "#"; then
3152
echo '.include "confinc"' > confmf
3153
case `$am_make -s -f confmf 2> /dev/null` in #(
3154
*the\ am__doit\ target*)
3155
am__include=.include
3156
am__quote="\""
3157
_am_result=BSD
3158
;;
3159
esac
3160
fi
3161
3162
3163
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3164
$as_echo "$_am_result" >&6; }
3165
rm -f confinc confmf
3166
3167
# Check whether --enable-dependency-tracking was given.
3168
if test "${enable_dependency_tracking+set}" = set; then :
3169
enableval=$enable_dependency_tracking;
3170
fi
3171
3172
if test "x$enable_dependency_tracking" != xno; then
3173
am_depcomp="$ac_aux_dir/depcomp"
3174
AMDEPBACKSLASH='\'
3175
am__nodep='_no'
3176
fi
3177
if test "x$enable_dependency_tracking" != xno; then
3178
AMDEP_TRUE=
3179
AMDEP_FALSE='#'
3180
else
3181
AMDEP_TRUE='#'
3182
AMDEP_FALSE=
3183
fi
3184
3185
3186
ac_ext=c
3187
ac_cpp='$CPP $CPPFLAGS'
3188
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3189
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3190
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3191
if test -n "$ac_tool_prefix"; then
3192
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3193
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3194
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3195
$as_echo_n "checking for $ac_word... " >&6; }
3196
if ${ac_cv_prog_CC+:} false; then :
3197
$as_echo_n "(cached) " >&6
3198
else
3199
if test -n "$CC"; then
3200
ac_cv_prog_CC="$CC" # Let the user override the test.
3201
else
3202
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3203
for as_dir in $PATH
3204
do
3205
IFS=$as_save_IFS
3206
test -z "$as_dir" && as_dir=.
3207
for ac_exec_ext in '' $ac_executable_extensions; do
3208
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3209
ac_cv_prog_CC="${ac_tool_prefix}gcc"
3210
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3211
break 2
3212
fi
3213
done
3214
done
3215
IFS=$as_save_IFS
3216
3217
fi
3218
fi
3219
CC=$ac_cv_prog_CC
3220
if test -n "$CC"; then
3221
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3222
$as_echo "$CC" >&6; }
3223
else
3224
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3225
$as_echo "no" >&6; }
3226
fi
3227
3228
3229
fi
3230
if test -z "$ac_cv_prog_CC"; then
3231
ac_ct_CC=$CC
3232
# Extract the first word of "gcc", so it can be a program name with args.
3233
set dummy gcc; ac_word=$2
3234
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3235
$as_echo_n "checking for $ac_word... " >&6; }
3236
if ${ac_cv_prog_ac_ct_CC+:} false; then :
3237
$as_echo_n "(cached) " >&6
3238
else
3239
if test -n "$ac_ct_CC"; then
3240
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3241
else
3242
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3243
for as_dir in $PATH
3244
do
3245
IFS=$as_save_IFS
3246
test -z "$as_dir" && as_dir=.
3247
for ac_exec_ext in '' $ac_executable_extensions; do
3248
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3249
ac_cv_prog_ac_ct_CC="gcc"
3250
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3251
break 2
3252
fi
3253
done
3254
done
3255
IFS=$as_save_IFS
3256
3257
fi
3258
fi
3259
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3260
if test -n "$ac_ct_CC"; then
3261
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3262
$as_echo "$ac_ct_CC" >&6; }
3263
else
3264
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3265
$as_echo "no" >&6; }
3266
fi
3267
3268
if test "x$ac_ct_CC" = x; then
3269
CC=""
3270
else
3271
case $cross_compiling:$ac_tool_warned in
3272
yes:)
3273
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3274
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3275
ac_tool_warned=yes ;;
3276
esac
3277
CC=$ac_ct_CC
3278
fi
3279
else
3280
CC="$ac_cv_prog_CC"
3281
fi
3282
3283
if test -z "$CC"; then
3284
if test -n "$ac_tool_prefix"; then
3285
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3286
set dummy ${ac_tool_prefix}cc; ac_word=$2
3287
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3288
$as_echo_n "checking for $ac_word... " >&6; }
3289
if ${ac_cv_prog_CC+:} false; then :
3290
$as_echo_n "(cached) " >&6
3291
else
3292
if test -n "$CC"; then
3293
ac_cv_prog_CC="$CC" # Let the user override the test.
3294
else
3295
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3296
for as_dir in $PATH
3297
do
3298
IFS=$as_save_IFS
3299
test -z "$as_dir" && as_dir=.
3300
for ac_exec_ext in '' $ac_executable_extensions; do
3301
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3302
ac_cv_prog_CC="${ac_tool_prefix}cc"
3303
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3304
break 2
3305
fi
3306
done
3307
done
3308
IFS=$as_save_IFS
3309
3310
fi
3311
fi
3312
CC=$ac_cv_prog_CC
3313
if test -n "$CC"; then
3314
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3315
$as_echo "$CC" >&6; }
3316
else
3317
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3318
$as_echo "no" >&6; }
3319
fi
3320
3321
3322
fi
3323
fi
3324
if test -z "$CC"; then
3325
# Extract the first word of "cc", so it can be a program name with args.
3326
set dummy cc; ac_word=$2
3327
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3328
$as_echo_n "checking for $ac_word... " >&6; }
3329
if ${ac_cv_prog_CC+:} false; then :
3330
$as_echo_n "(cached) " >&6
3331
else
3332
if test -n "$CC"; then
3333
ac_cv_prog_CC="$CC" # Let the user override the test.
3334
else
3335
ac_prog_rejected=no
3336
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3337
for as_dir in $PATH
3338
do
3339
IFS=$as_save_IFS
3340
test -z "$as_dir" && as_dir=.
3341
for ac_exec_ext in '' $ac_executable_extensions; do
3342
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3343
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3344
ac_prog_rejected=yes
3345
continue
3346
fi
3347
ac_cv_prog_CC="cc"
3348
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3349
break 2
3350
fi
3351
done
3352
done
3353
IFS=$as_save_IFS
3354
3355
if test $ac_prog_rejected = yes; then
3356
# We found a bogon in the path, so make sure we never use it.
3357
set dummy $ac_cv_prog_CC
3358
shift
3359
if test $# != 0; then
3360
# We chose a different compiler from the bogus one.
3361
# However, it has the same basename, so the bogon will be chosen
3362
# first if we set CC to just the basename; use the full file name.
3363
shift
3364
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3365
fi
3366
fi
3367
fi
3368
fi
3369
CC=$ac_cv_prog_CC
3370
if test -n "$CC"; then
3371
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3372
$as_echo "$CC" >&6; }
3373
else
3374
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3375
$as_echo "no" >&6; }
3376
fi
3377
3378
3379
fi
3380
if test -z "$CC"; then
3381
if test -n "$ac_tool_prefix"; then
3382
for ac_prog in cl.exe
3383
do
3384
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3385
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3386
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3387
$as_echo_n "checking for $ac_word... " >&6; }
3388
if ${ac_cv_prog_CC+:} false; then :
3389
$as_echo_n "(cached) " >&6
3390
else
3391
if test -n "$CC"; then
3392
ac_cv_prog_CC="$CC" # Let the user override the test.
3393
else
3394
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3395
for as_dir in $PATH
3396
do
3397
IFS=$as_save_IFS
3398
test -z "$as_dir" && as_dir=.
3399
for ac_exec_ext in '' $ac_executable_extensions; do
3400
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3401
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3402
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3403
break 2
3404
fi
3405
done
3406
done
3407
IFS=$as_save_IFS
3408
3409
fi
3410
fi
3411
CC=$ac_cv_prog_CC
3412
if test -n "$CC"; then
3413
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3414
$as_echo "$CC" >&6; }
3415
else
3416
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3417
$as_echo "no" >&6; }
3418
fi
3419
3420
3421
test -n "$CC" && break
3422
done
3423
fi
3424
if test -z "$CC"; then
3425
ac_ct_CC=$CC
3426
for ac_prog in cl.exe
3427
do
3428
# Extract the first word of "$ac_prog", so it can be a program name with args.
3429
set dummy $ac_prog; ac_word=$2
3430
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3431
$as_echo_n "checking for $ac_word... " >&6; }
3432
if ${ac_cv_prog_ac_ct_CC+:} false; then :
3433
$as_echo_n "(cached) " >&6
3434
else
3435
if test -n "$ac_ct_CC"; then
3436
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3437
else
3438
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3439
for as_dir in $PATH
3440
do
3441
IFS=$as_save_IFS
3442
test -z "$as_dir" && as_dir=.
3443
for ac_exec_ext in '' $ac_executable_extensions; do
3444
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3445
ac_cv_prog_ac_ct_CC="$ac_prog"
3446
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3447
break 2
3448
fi
3449
done
3450
done
3451
IFS=$as_save_IFS
3452
3453
fi
3454
fi
3455
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3456
if test -n "$ac_ct_CC"; then
3457
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3458
$as_echo "$ac_ct_CC" >&6; }
3459
else
3460
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461
$as_echo "no" >&6; }
3462
fi
3463
3464
3465
test -n "$ac_ct_CC" && break
3466
done
3467
3468
if test "x$ac_ct_CC" = x; then
3469
CC=""
3470
else
3471
case $cross_compiling:$ac_tool_warned in
3472
yes:)
3473
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3474
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3475
ac_tool_warned=yes ;;
3476
esac
3477
CC=$ac_ct_CC
3478
fi
3479
fi
3480
3481
fi
3482
3483
3484
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3485
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3486
as_fn_error $? "no acceptable C compiler found in \$PATH
3487
See \`config.log' for more details" "$LINENO" 5; }
3488
3489
# Provide some information about the compiler.
3490
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3491
set X $ac_compile
3492
ac_compiler=$2
3493
for ac_option in --version -v -V -qversion; do
3494
{ { ac_try="$ac_compiler $ac_option >&5"
3495
case "(($ac_try" in
3496
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3497
*) ac_try_echo=$ac_try;;
3498
esac
3499
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3500
$as_echo "$ac_try_echo"; } >&5
3501
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3502
ac_status=$?
3503
if test -s conftest.err; then
3504
sed '10a\
3505
... rest of stderr output deleted ...
3506
10q' conftest.err >conftest.er1
3507
cat conftest.er1 >&5
3508
fi
3509
rm -f conftest.er1 conftest.err
3510
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3511
test $ac_status = 0; }
3512
done
3513
3514
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3515
/* end confdefs.h. */
3516
3517
int
3518
main ()
3519
{
3520
3521
;
3522
return 0;
3523
}
3524
_ACEOF
3525
ac_clean_files_save=$ac_clean_files
3526
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3527
# Try to create an executable without -o first, disregard a.out.
3528
# It will help us diagnose broken compilers, and finding out an intuition
3529
# of exeext.
3530
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3531
$as_echo_n "checking whether the C compiler works... " >&6; }
3532
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3533
3534
# The possible output files:
3535
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3536
3537
ac_rmfiles=
3538
for ac_file in $ac_files
3539
do
3540
case $ac_file in
3541
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3542
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3543
esac
3544
done
3545
rm -f $ac_rmfiles
3546
3547
if { { ac_try="$ac_link_default"
3548
case "(($ac_try" in
3549
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3550
*) ac_try_echo=$ac_try;;
3551
esac
3552
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3553
$as_echo "$ac_try_echo"; } >&5
3554
(eval "$ac_link_default") 2>&5
3555
ac_status=$?
3556
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3557
test $ac_status = 0; }; then :
3558
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3559
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3560
# in a Makefile. We should not override ac_cv_exeext if it was cached,
3561
# so that the user can short-circuit this test for compilers unknown to
3562
# Autoconf.
3563
for ac_file in $ac_files ''
3564
do
3565
test -f "$ac_file" || continue
3566
case $ac_file in
3567
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3568
;;
3569
[ab].out )
3570
# We found the default executable, but exeext='' is most
3571
# certainly right.
3572
break;;
3573
*.* )
3574
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3575
then :; else
3576
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3577
fi
3578
# We set ac_cv_exeext here because the later test for it is not
3579
# safe: cross compilers may not add the suffix if given an `-o'
3580
# argument, so we may need to know it at that point already.
3581
# Even if this section looks crufty: it has the advantage of
3582
# actually working.
3583
break;;
3584
* )
3585
break;;
3586
esac
3587
done
3588
test "$ac_cv_exeext" = no && ac_cv_exeext=
3589
3590
else
3591
ac_file=''
3592
fi
3593
if test -z "$ac_file"; then :
3594
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3595
$as_echo "no" >&6; }
3596
$as_echo "$as_me: failed program was:" >&5
3597
sed 's/^/| /' conftest.$ac_ext >&5
3598
3599
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3600
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3601
as_fn_error 77 "C compiler cannot create executables
3602
See \`config.log' for more details" "$LINENO" 5; }
3603
else
3604
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3605
$as_echo "yes" >&6; }
3606
fi
3607
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3608
$as_echo_n "checking for C compiler default output file name... " >&6; }
3609
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3610
$as_echo "$ac_file" >&6; }
3611
ac_exeext=$ac_cv_exeext
3612
3613
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3614
ac_clean_files=$ac_clean_files_save
3615
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3616
$as_echo_n "checking for suffix of executables... " >&6; }
3617
if { { ac_try="$ac_link"
3618
case "(($ac_try" in
3619
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3620
*) ac_try_echo=$ac_try;;
3621
esac
3622
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3623
$as_echo "$ac_try_echo"; } >&5
3624
(eval "$ac_link") 2>&5
3625
ac_status=$?
3626
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3627
test $ac_status = 0; }; then :
3628
# If both `conftest.exe' and `conftest' are `present' (well, observable)
3629
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3630
# work properly (i.e., refer to `conftest.exe'), while it won't with
3631
# `rm'.
3632
for ac_file in conftest.exe conftest conftest.*; do
3633
test -f "$ac_file" || continue
3634
case $ac_file in
3635
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3636
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3637
break;;
3638
* ) break;;
3639
esac
3640
done
3641
else
3642
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3643
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3644
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3645
See \`config.log' for more details" "$LINENO" 5; }
3646
fi
3647
rm -f conftest conftest$ac_cv_exeext
3648
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3649
$as_echo "$ac_cv_exeext" >&6; }
3650
3651
rm -f conftest.$ac_ext
3652
EXEEXT=$ac_cv_exeext
3653
ac_exeext=$EXEEXT
3654
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655
/* end confdefs.h. */
3656
#include <stdio.h>
3657
int
3658
main ()
3659
{
3660
FILE *f = fopen ("conftest.out", "w");
3661
return ferror (f) || fclose (f) != 0;
3662
3663
;
3664
return 0;
3665
}
3666
_ACEOF
3667
ac_clean_files="$ac_clean_files conftest.out"
3668
# Check that the compiler produces executables we can run. If not, either
3669
# the compiler is broken, or we cross compile.
3670
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3671
$as_echo_n "checking whether we are cross compiling... " >&6; }
3672
if test "$cross_compiling" != yes; then
3673
{ { ac_try="$ac_link"
3674
case "(($ac_try" in
3675
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3676
*) ac_try_echo=$ac_try;;
3677
esac
3678
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3679
$as_echo "$ac_try_echo"; } >&5
3680
(eval "$ac_link") 2>&5
3681
ac_status=$?
3682
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3683
test $ac_status = 0; }
3684
if { ac_try='./conftest$ac_cv_exeext'
3685
{ { case "(($ac_try" in
3686
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3687
*) ac_try_echo=$ac_try;;
3688
esac
3689
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3690
$as_echo "$ac_try_echo"; } >&5
3691
(eval "$ac_try") 2>&5
3692
ac_status=$?
3693
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3694
test $ac_status = 0; }; }; then
3695
cross_compiling=no
3696
else
3697
if test "$cross_compiling" = maybe; then
3698
cross_compiling=yes
3699
else
3700
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3701
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3702
as_fn_error $? "cannot run C compiled programs.
3703
If you meant to cross compile, use \`--host'.
3704
See \`config.log' for more details" "$LINENO" 5; }
3705
fi
3706
fi
3707
fi
3708
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3709
$as_echo "$cross_compiling" >&6; }
3710
3711
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3712
ac_clean_files=$ac_clean_files_save
3713
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3714
$as_echo_n "checking for suffix of object files... " >&6; }
3715
if ${ac_cv_objext+:} false; then :
3716
$as_echo_n "(cached) " >&6
3717
else
3718
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3719
/* end confdefs.h. */
3720
3721
int
3722
main ()
3723
{
3724
3725
;
3726
return 0;
3727
}
3728
_ACEOF
3729
rm -f conftest.o conftest.obj
3730
if { { ac_try="$ac_compile"
3731
case "(($ac_try" in
3732
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3733
*) ac_try_echo=$ac_try;;
3734
esac
3735
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3736
$as_echo "$ac_try_echo"; } >&5
3737
(eval "$ac_compile") 2>&5
3738
ac_status=$?
3739
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3740
test $ac_status = 0; }; then :
3741
for ac_file in conftest.o conftest.obj conftest.*; do
3742
test -f "$ac_file" || continue;
3743
case $ac_file in
3744
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3745
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3746
break;;
3747
esac
3748
done
3749
else
3750
$as_echo "$as_me: failed program was:" >&5
3751
sed 's/^/| /' conftest.$ac_ext >&5
3752
3753
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3754
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3755
as_fn_error $? "cannot compute suffix of object files: cannot compile
3756
See \`config.log' for more details" "$LINENO" 5; }
3757
fi
3758
rm -f conftest.$ac_cv_objext conftest.$ac_ext
3759
fi
3760
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3761
$as_echo "$ac_cv_objext" >&6; }
3762
OBJEXT=$ac_cv_objext
3763
ac_objext=$OBJEXT
3764
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3765
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3766
if ${ac_cv_c_compiler_gnu+:} false; then :
3767
$as_echo_n "(cached) " >&6
3768
else
3769
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3770
/* end confdefs.h. */
3771
3772
int
3773
main ()
3774
{
3775
#ifndef __GNUC__
3776
choke me
3777
#endif
3778
3779
;
3780
return 0;
3781
}
3782
_ACEOF
3783
if ac_fn_c_try_compile "$LINENO"; then :
3784
ac_compiler_gnu=yes
3785
else
3786
ac_compiler_gnu=no
3787
fi
3788
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3789
ac_cv_c_compiler_gnu=$ac_compiler_gnu
3790
3791
fi
3792
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3793
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3794
if test $ac_compiler_gnu = yes; then
3795
GCC=yes
3796
else
3797
GCC=
3798
fi
3799
ac_test_CFLAGS=${CFLAGS+set}
3800
ac_save_CFLAGS=$CFLAGS
3801
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3802
$as_echo_n "checking whether $CC accepts -g... " >&6; }
3803
if ${ac_cv_prog_cc_g+:} false; then :
3804
$as_echo_n "(cached) " >&6
3805
else
3806
ac_save_c_werror_flag=$ac_c_werror_flag
3807
ac_c_werror_flag=yes
3808
ac_cv_prog_cc_g=no
3809
CFLAGS="-g"
3810
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3811
/* end confdefs.h. */
3812
3813
int
3814
main ()
3815
{
3816
3817
;
3818
return 0;
3819
}
3820
_ACEOF
3821
if ac_fn_c_try_compile "$LINENO"; then :
3822
ac_cv_prog_cc_g=yes
3823
else
3824
CFLAGS=""
3825
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826
/* end confdefs.h. */
3827
3828
int
3829
main ()
3830
{
3831
3832
;
3833
return 0;
3834
}
3835
_ACEOF
3836
if ac_fn_c_try_compile "$LINENO"; then :
3837
3838
else
3839
ac_c_werror_flag=$ac_save_c_werror_flag
3840
CFLAGS="-g"
3841
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3842
/* end confdefs.h. */
3843
3844
int
3845
main ()
3846
{
3847
3848
;
3849
return 0;
3850
}
3851
_ACEOF
3852
if ac_fn_c_try_compile "$LINENO"; then :
3853
ac_cv_prog_cc_g=yes
3854
fi
3855
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3856
fi
3857
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3858
fi
3859
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3860
ac_c_werror_flag=$ac_save_c_werror_flag
3861
fi
3862
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3863
$as_echo "$ac_cv_prog_cc_g" >&6; }
3864
if test "$ac_test_CFLAGS" = set; then
3865
CFLAGS=$ac_save_CFLAGS
3866
elif test $ac_cv_prog_cc_g = yes; then
3867
if test "$GCC" = yes; then
3868
CFLAGS="-g -O2"
3869
else
3870
CFLAGS="-g"
3871
fi
3872
else
3873
if test "$GCC" = yes; then
3874
CFLAGS="-O2"
3875
else
3876
CFLAGS=
3877
fi
3878
fi
3879
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3880
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3881
if ${ac_cv_prog_cc_c89+:} false; then :
3882
$as_echo_n "(cached) " >&6
3883
else
3884
ac_cv_prog_cc_c89=no
3885
ac_save_CC=$CC
3886
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3887
/* end confdefs.h. */
3888
#include <stdarg.h>
3889
#include <stdio.h>
3890
#include <sys/types.h>
3891
#include <sys/stat.h>
3892
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3893
struct buf { int x; };
3894
FILE * (*rcsopen) (struct buf *, struct stat *, int);
3895
static char *e (p, i)
3896
char **p;
3897
int i;
3898
{
3899
return p[i];
3900
}
3901
static char *f (char * (*g) (char **, int), char **p, ...)
3902
{
3903
char *s;
3904
va_list v;
3905
va_start (v,p);
3906
s = g (p, va_arg (v,int));
3907
va_end (v);
3908
return s;
3909
}
3910
3911
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3912
function prototypes and stuff, but not '\xHH' hex character constants.
3913
These don't provoke an error unfortunately, instead are silently treated
3914
as 'x'. The following induces an error, until -std is added to get
3915
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3916
array size at least. It's necessary to write '\x00'==0 to get something
3917
that's true only with -std. */
3918
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3919
3920
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3921
inside strings and character constants. */
3922
#define FOO(x) 'x'
3923
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3924
3925
int test (int i, double x);
3926
struct s1 {int (*f) (int a);};
3927
struct s2 {int (*f) (double a);};
3928
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3929
int argc;
3930
char **argv;
3931
int
3932
main ()
3933
{
3934
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3935
;
3936
return 0;
3937
}
3938
_ACEOF
3939
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3940
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3941
do
3942
CC="$ac_save_CC $ac_arg"
3943
if ac_fn_c_try_compile "$LINENO"; then :
3944
ac_cv_prog_cc_c89=$ac_arg
3945
fi
3946
rm -f core conftest.err conftest.$ac_objext
3947
test "x$ac_cv_prog_cc_c89" != "xno" && break
3948
done
3949
rm -f conftest.$ac_ext
3950
CC=$ac_save_CC
3951
3952
fi
3953
# AC_CACHE_VAL
3954
case "x$ac_cv_prog_cc_c89" in
3955
x)
3956
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3957
$as_echo "none needed" >&6; } ;;
3958
xno)
3959
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3960
$as_echo "unsupported" >&6; } ;;
3961
*)
3962
CC="$CC $ac_cv_prog_cc_c89"
3963
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3964
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3965
esac
3966
if test "x$ac_cv_prog_cc_c89" != xno; then :
3967
3968
fi
3969
3970
ac_ext=c
3971
ac_cpp='$CPP $CPPFLAGS'
3972
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3973
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3974
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3975
3976
depcc="$CC" am_compiler_list=
3977
3978
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3979
$as_echo_n "checking dependency style of $depcc... " >&6; }
3980
if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3981
$as_echo_n "(cached) " >&6
3982
else
3983
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3984
# We make a subdir and do the tests there. Otherwise we can end up
3985
# making bogus files that we don't know about and never remove. For
3986
# instance it was reported that on HP-UX the gcc test will end up
3987
# making a dummy file named `D' -- because `-MD' means `put the output
3988
# in D'.
3989
rm -rf conftest.dir
3990
mkdir conftest.dir
3991
# Copy depcomp to subdir because otherwise we won't find it if we're
3992
# using a relative directory.
3993
cp "$am_depcomp" conftest.dir
3994
cd conftest.dir
3995
# We will build objects and dependencies in a subdirectory because
3996
# it helps to detect inapplicable dependency modes. For instance
3997
# both Tru64's cc and ICC support -MD to output dependencies as a
3998
# side effect of compilation, but ICC will put the dependencies in
3999
# the current directory while Tru64 will put them in the object
4000
# directory.
4001
mkdir sub
4002
4003
am_cv_CC_dependencies_compiler_type=none
4004
if test "$am_compiler_list" = ""; then
4005
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4006
fi
4007
am__universal=false
4008
case " $depcc " in #(
4009
*\ -arch\ *\ -arch\ *) am__universal=true ;;
4010
esac
4011
4012
for depmode in $am_compiler_list; do
4013
# Setup a source with many dependencies, because some compilers
4014
# like to wrap large dependency lists on column 80 (with \), and
4015
# we should not choose a depcomp mode which is confused by this.
4016
#
4017
# We need to recreate these files for each test, as the compiler may
4018
# overwrite some of them when testing with obscure command lines.
4019
# This happens at least with the AIX C compiler.
4020
: > sub/conftest.c
4021
for i in 1 2 3 4 5 6; do
4022
echo '#include "conftst'$i'.h"' >> sub/conftest.c
4023
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4024
# Solaris 8's {/usr,}/bin/sh.
4025
touch sub/conftst$i.h
4026
done
4027
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4028
4029
# We check with `-c' and `-o' for the sake of the "dashmstdout"
4030
# mode. It turns out that the SunPro C++ compiler does not properly
4031
# handle `-M -o', and we need to detect this. Also, some Intel
4032
# versions had trouble with output in subdirs
4033
am__obj=sub/conftest.${OBJEXT-o}
4034
am__minus_obj="-o $am__obj"
4035
case $depmode in
4036
gcc)
4037
# This depmode causes a compiler race in universal mode.
4038
test "$am__universal" = false || continue
4039
;;
4040
nosideeffect)
4041
# after this tag, mechanisms are not by side-effect, so they'll
4042
# only be used when explicitly requested
4043
if test "x$enable_dependency_tracking" = xyes; then
4044
continue
4045
else
4046
break
4047
fi
4048
;;
4049
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4050
# This compiler won't grok `-c -o', but also, the minuso test has
4051
# not run yet. These depmodes are late enough in the game, and
4052
# so weak that their functioning should not be impacted.
4053
am__obj=conftest.${OBJEXT-o}
4054
am__minus_obj=
4055
;;
4056
none) break ;;
4057
esac
4058
if depmode=$depmode \
4059
source=sub/conftest.c object=$am__obj \
4060
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4061
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4062
>/dev/null 2>conftest.err &&
4063
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4064
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4065
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4066
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4067
# icc doesn't choke on unknown options, it will just issue warnings
4068
# or remarks (even with -Werror). So we grep stderr for any message
4069
# that says an option was ignored or not supported.
4070
# When given -MP, icc 7.0 and 7.1 complain thusly:
4071
# icc: Command line warning: ignoring option '-M'; no argument required
4072
# The diagnosis changed in icc 8.0:
4073
# icc: Command line remark: option '-MP' not supported
4074
if (grep 'ignoring option' conftest.err ||
4075
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4076
am_cv_CC_dependencies_compiler_type=$depmode
4077
break
4078
fi
4079
fi
4080
done
4081
4082
cd ..
4083
rm -rf conftest.dir
4084
else
4085
am_cv_CC_dependencies_compiler_type=none
4086
fi
4087
4088
fi
4089
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4090
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4091
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4092
4093
if
4094
test "x$enable_dependency_tracking" != xno \
4095
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4096
am__fastdepCC_TRUE=
4097
am__fastdepCC_FALSE='#'
4098
else
4099
am__fastdepCC_TRUE='#'
4100
am__fastdepCC_FALSE=
4101
fi
4102
4103
4104
if test "x$CC" != xcc; then
4105
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4106
$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4107
else
4108
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4109
$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4110
fi
4111
set dummy $CC; ac_cc=`$as_echo "$2" |
4112
sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4113
if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
4114
$as_echo_n "(cached) " >&6
4115
else
4116
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4117
/* end confdefs.h. */
4118
4119
int
4120
main ()
4121
{
4122
4123
;
4124
return 0;
4125
}
4126
_ACEOF
4127
# Make sure it works both with $CC and with simple cc.
4128
# We do the test twice because some compilers refuse to overwrite an
4129
# existing .o file with -o, though they will create one.
4130
ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4131
rm -f conftest2.*
4132
if { { case "(($ac_try" in
4133
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4134
*) ac_try_echo=$ac_try;;
4135
esac
4136
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4137
$as_echo "$ac_try_echo"; } >&5
4138
(eval "$ac_try") 2>&5
4139
ac_status=$?
4140
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4141
test $ac_status = 0; } &&
4142
test -f conftest2.$ac_objext && { { case "(($ac_try" in