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configure @ 6106

Last change on this file since 6106 was 6080, checked in by ldelgass, 8 years ago
add build info to RapptureGUI package
Property svn:executable set to ``*
File size: 123.8 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69 for RapptureGUI 1.6.
4	#
5	# Report bugs to <rappture@nanohub.org>.
6	#
7	#
8	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9	#
10	#
11	# This configure script is free software; the Free Software Foundation
12	# gives unlimited permission to copy, distribute and modify it.
13	## -------------------- ##
14	## M4sh Initialization. ##
15	## -------------------- ##
16
17	# Be more Bourne compatible
18	DUALCASE=1; export DUALCASE # for MKS sh
19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20	emulate sh
21	NULLCMD=:
22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23	# is contrary to our usage. Disable this feature.
24	alias -g '${1+"$@"}'='"$@"'
25	setopt NO_GLOB_SUBST
26	else
27	case `(set -o) 2>/dev/null` in #(
28	posix) :
29	set -o posix ;; #(
30	*) :
31	;;
32	esac
33	fi
34
35
36	as_nl='
37	'
38	export as_nl
39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	# but without wasting forks for bash or zsh.
45	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	as_echo='print -r --'
48	as_echo_n='print -rn --'
49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	as_echo='printf %s\n'
51	as_echo_n='printf %s'
52	else
53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	as_echo_n='/usr/ucb/echo -n'
56	else
57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
58	as_echo_n_body='eval
59	arg=$1;
60	case $arg in #(
61	"$as_nl")
62	expr "X$arg" : "X\$.*\$$as_nl";
63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
64	esac;
65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
66	'
67	export as_echo_n_body
68	as_echo_n='sh -c $as_echo_n_body as_echo'
69	fi
70	export as_echo_body
71	as_echo='sh -c $as_echo_body as_echo'
72	fi
73
74	# The user is always right.
75	if test "${PATH_SEPARATOR+set}" != set; then
76	PATH_SEPARATOR=:
77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
79	PATH_SEPARATOR=';'
80	}
81	fi
82
83
84	# IFS
85	# We need space, tab and new line, in precisely that order. Quoting is
86	# there to prevent editors from complaining about space-tab.
87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	# splitting by setting IFS to empty value.)
89	IFS=" "" $as_nl"
90
91	# Find who we are. Look in the path if we contain no directory separator.
92	as_myself=
93	case $0 in #((
94	[\\/] ) as_myself=$0 ;;
95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96	for as_dir in $PATH
97	do
98	IFS=$as_save_IFS
99	test -z "$as_dir" && as_dir=.
100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101	done
102	IFS=$as_save_IFS
103
104	;;
105	esac
106	# We did not find ourselves, most probably we were run as `sh COMMAND'
107	# in which case we are not to be found in the path.
108	if test "x$as_myself" = x; then
109	as_myself=$0
110	fi
111	if test ! -f "$as_myself"; then
112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113	exit 1
114	fi
115
116	# Unset variables that we do not need and which cause bugs (e.g. in
117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
118	# suppresses any "Segmentation fault" message there. '((' could
119	# trigger a bug in pdksh 5.2.14.
120	for as_var in BASH_ENV ENV MAIL MAILPATH
121	do eval test x\${$as_var+set} = xset \
122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
123	done
124	PS1='$ '
125	PS2='> '
126	PS4='+ '
127
128	# NLS nuisances.
129	LC_ALL=C
130	export LC_ALL
131	LANGUAGE=C
132	export LANGUAGE
133
134	# CDPATH.
135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137	# Use a proper internal environment variable to ensure we don't fall
138	# into an infinite loop, continuously re-executing ourselves.
139	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140	_as_can_reexec=no; export _as_can_reexec;
141	# We cannot yet assume a decent shell, so we have to provide a
142	# neutralization value for shells without unset; and this also
143	# works around shells that cannot unset nonexistent variables.
144	# Preserve -v and -x to the replacement shell.
145	BASH_ENV=/dev/null
146	ENV=/dev/null
147	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148	case $- in # ((((
149	vx* \| xv* ) as_opts=-vx ;;
150	v ) as_opts=-v ;;
151	x ) as_opts=-x ;;
152	* ) as_opts= ;;
153	esac
154	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155	# Admittedly, this is quite paranoid, since all the known shells bail
156	# out after a failed `exec'.
157	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158	as_fn_exit 255
159	fi
160	# We don't want this to propagate to other subprocesses.
161	{ _as_can_reexec=; unset _as_can_reexec;}
162	if test "x$CONFIG_SHELL" = x; then
163	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164	emulate sh
165	NULLCMD=:
166	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167	# is contrary to our usage. Disable this feature.
168	alias -g '\${1+\"\$@\"}'='\"\$@\"'
169	setopt NO_GLOB_SUBST
170	else
171	case \`(set -o) 2>/dev/null\` in #(
172	posix) :
173	set -o posix ;; #(
174	*) :
175	;;
176	esac
177	fi
178	"
179	as_required="as_fn_return () { (exit \$1); }
180	as_fn_success () { as_fn_return 0; }
181	as_fn_failure () { as_fn_return 1; }
182	as_fn_ret_success () { return 0; }
183	as_fn_ret_failure () { return 1; }
184
185	exitcode=0
186	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
187	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
189	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191
192	else
193	exitcode=1; echo positional parameters were not saved.
194	fi
195	test x\$exitcode = x0 \|\| exit 1
196	test -x / \|\| exit 1"
197	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
201	if (eval "$as_required") 2>/dev/null; then :
202	as_have_required=yes
203	else
204	as_have_required=no
205	fi
206	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
207
208	else
209	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210	as_found=false
211	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
212	do
213	IFS=$as_save_IFS
214	test -z "$as_dir" && as_dir=.
215	as_found=:
216	case $as_dir in #(
217	/*)
218	for as_base in sh bash ksh sh5; do
219	# Try only shells that exist, to save several forks.
220	as_shell=$as_dir/$as_base
221	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
222	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
223	CONFIG_SHELL=$as_shell as_have_required=yes
224	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
225	break 2
226	fi
227	fi
228	done;;
229	esac
230	as_found=false
231	done
232	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
233	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
234	CONFIG_SHELL=$SHELL as_have_required=yes
235	fi; }
236	IFS=$as_save_IFS
237
238
239	if test "x$CONFIG_SHELL" != x; then :
240	export CONFIG_SHELL
241	# We cannot yet assume a decent shell, so we have to provide a
242	# neutralization value for shells without unset; and this also
243	# works around shells that cannot unset nonexistent variables.
244	# Preserve -v and -x to the replacement shell.
245	BASH_ENV=/dev/null
246	ENV=/dev/null
247	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248	case $- in # ((((
249	vx* \| xv* ) as_opts=-vx ;;
250	v ) as_opts=-v ;;
251	x ) as_opts=-x ;;
252	* ) as_opts= ;;
253	esac
254	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
255	# Admittedly, this is quite paranoid, since all the known shells bail
256	# out after a failed `exec'.
257	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
258	exit 255
259	fi
260
261	if test x$as_have_required = xno; then :
262	$as_echo "$0: This script requires a shell more modern than all"
263	$as_echo "$0: the shells that I found on your system."
264	if test x${ZSH_VERSION+set} = xset ; then
265	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
266	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
267	else
268	$as_echo "$0: Please tell bug-autoconf@gnu.org and
269	$0: rappture@nanohub.org about your system, including any
270	$0: error possibly output before this message. Then install
271	$0: a modern shell, or manually run the script under such a
272	$0: shell if you do have one."
273	fi
274	exit 1
275	fi
276	fi
277	fi
278	SHELL=${CONFIG_SHELL-/bin/sh}
279	export SHELL
280	# Unset more variables known to interfere with behavior of common tools.
281	CLICOLOR_FORCE= GREP_OPTIONS=
282	unset CLICOLOR_FORCE GREP_OPTIONS
283
284	## --------------------- ##
285	## M4sh Shell Functions. ##
286	## --------------------- ##
287	# as_fn_unset VAR
288	# ---------------
289	# Portably unset VAR.
290	as_fn_unset ()
291	{
292	{ eval $1=; unset $1;}
293	}
294	as_unset=as_fn_unset
295
296	# as_fn_set_status STATUS
297	# -----------------------
298	# Set $? to STATUS, without forking.
299	as_fn_set_status ()
300	{
301	return $1
302	} # as_fn_set_status
303
304	# as_fn_exit STATUS
305	# -----------------
306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
307	as_fn_exit ()
308	{
309	set +e
310	as_fn_set_status $1
311	exit $1
312	} # as_fn_exit
313
314	# as_fn_mkdir_p
315	# -------------
316	# Create "$as_dir" as a directory, including parents if necessary.
317	as_fn_mkdir_p ()
318	{
319
320	case $as_dir in #(
321	-*) as_dir=./$as_dir;;
322	esac
323	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
324	as_dirs=
325	while :; do
326	case $as_dir in #(
327	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
328	*) as_qdir=$as_dir;;
329	esac
330	as_dirs="'$as_qdir' $as_dirs"
331	as_dir=`$as_dirname -- "$as_dir" \|\|
332	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
333	X"$as_dir" : 'X$//$[^/]' \\| \
334	X"$as_dir" : 'X$//$$' \\| \
335	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
336	$as_echo X"$as_dir" \|
337	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
338	s//\1/
339	q
340	}
341	/^X$\/\/$[^/].*/{
342	s//\1/
343	q
344	}
345	/^X$\/\/$$/{
346	s//\1/
347	q
348	}
349	/^X$\/$.*/{
350	s//\1/
351	q
352	}
353	s/.*/./; q'`
354	test -d "$as_dir" && break
355	done
356	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
357	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
358
359
360	} # as_fn_mkdir_p
361
362	# as_fn_executable_p FILE
363	# -----------------------
364	# Test if FILE is an executable regular file.
365	as_fn_executable_p ()
366	{
367	test -f "$1" && test -x "$1"
368	} # as_fn_executable_p
369	# as_fn_append VAR VALUE
370	# ----------------------
371	# Append the text in VALUE to the end of the definition contained in VAR. Take
372	# advantage of any shell optimizations that allow amortized linear growth over
373	# repeated appends, instead of the typical quadratic growth present in naive
374	# implementations.
375	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
376	eval 'as_fn_append ()
377	{
378	eval $1+=\$2
379	}'
380	else
381	as_fn_append ()
382	{
383	eval $1=\$$1\$2
384	}
385	fi # as_fn_append
386
387	# as_fn_arith ARG...
388	# ------------------
389	# Perform arithmetic evaluation on the ARGs, and store the result in the
390	# global $as_val. Take advantage of shells that can avoid forks. The arguments
391	# must be portable across $(()) and expr.
392	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
393	eval 'as_fn_arith ()
394	{
395	as_val=$(( $* ))
396	}'
397	else
398	as_fn_arith ()
399	{
400	as_val=`expr "$@" \|\| test $? -eq 1`
401	}
402	fi # as_fn_arith
403
404
405	# as_fn_error STATUS ERROR [LINENO LOG_FD]
406	# ----------------------------------------
407	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
408	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
409	# script with STATUS, using 1 if that was 0.
410	as_fn_error ()
411	{
412	as_status=$1; test $as_status -eq 0 && as_status=1
413	if test "$4"; then
414	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
415	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
416	fi
417	$as_echo "$as_me: error: $2" >&2
418	as_fn_exit $as_status
419	} # as_fn_error
420
421	if expr a : '$a$' >/dev/null 2>&1 &&
422	test "X`expr 00001 : '.*$...$'`" = X001; then
423	as_expr=expr
424	else
425	as_expr=false
426	fi
427
428	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
429	as_basename=basename
430	else
431	as_basename=false
432	fi
433
434	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
435	as_dirname=dirname
436	else
437	as_dirname=false
438	fi
439
440	as_me=`$as_basename -- "$0" \|\|
441	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
442	X"$0" : 'X$//$$' \\| \
443	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
444	$as_echo X/"$0" \|
445	sed '/^.\/$[^/][^/]$\/*$/{
446	s//\1/
447	q
448	}
449	/^X\/$\/\/$$/{
450	s//\1/
451	q
452	}
453	/^X\/$\/$.*/{
454	s//\1/
455	q
456	}
457	s/.*/./; q'`
458
459	# Avoid depending upon Character Ranges.
460	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
461	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
462	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
463	as_cr_digits='0123456789'
464	as_cr_alnum=$as_cr_Letters$as_cr_digits
465
466
467	as_lineno_1=$LINENO as_lineno_1a=$LINENO
468	as_lineno_2=$LINENO as_lineno_2a=$LINENO
469	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
470	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
471	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
472	sed -n '
473	p
474	/[$]LINENO/=
475	' <$as_myself \|
476	sed '
477	s/[$]LINENO.*/&-/
478	t lineno
479	b
480	:lineno
481	N
482	:loop
483	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
484	t loop
485	s/-\n.*//
486	' >$as_me.lineno &&
487	chmod +x "$as_me.lineno" \|\|
488	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
489
490	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
491	# already done that, so ensure we don't try to do so again and fall
492	# in an infinite loop. This has already happened in practice.
493	_as_can_reexec=no; export _as_can_reexec
494	# Don't try to exec as it changes $[0], causing all sort of problems
495	# (the dirname of $[0] is not the place where we might find the
496	# original and so on. Autoconf is especially sensitive to this).
497	. "./$as_me.lineno"
498	# Exit status is that of the last command.
499	exit
500	}
501
502	ECHO_C= ECHO_N= ECHO_T=
503	case `echo -n x` in #(((((
504	-n*)
505	case `echo 'xy\c'` in
506	c) ECHO_T=' ';; # ECHO_T is single tab character.
507	xy) ECHO_C='\c';;
508	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
509	ECHO_T=' ';;
510	esac;;
511	*)
512	ECHO_N='-n';;
513	esac
514
515	rm -f conf$$ conf$$.exe conf$$.file
516	if test -d conf$$.dir; then
517	rm -f conf$$.dir/conf$$.file
518	else
519	rm -f conf$$.dir
520	mkdir conf$$.dir 2>/dev/null
521	fi
522	if (echo >conf$$.file) 2>/dev/null; then
523	if ln -s conf$$.file conf$$ 2>/dev/null; then
524	as_ln_s='ln -s'
525	# ... but there are two gotchas:
526	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
527	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
528	# In both cases, we have to default to `cp -pR'.
529	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
530	as_ln_s='cp -pR'
531	elif ln conf$$.file conf$$ 2>/dev/null; then
532	as_ln_s=ln
533	else
534	as_ln_s='cp -pR'
535	fi
536	else
537	as_ln_s='cp -pR'
538	fi
539	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
540	rmdir conf$$.dir 2>/dev/null
541
542	if mkdir -p . 2>/dev/null; then
543	as_mkdir_p='mkdir -p "$as_dir"'
544	else
545	test -d ./-p && rmdir ./-p
546	as_mkdir_p=false
547	fi
548
549	as_test_x='test -x'
550	as_executable_p=as_fn_executable_p
551
552	# Sed expression to map a string onto a valid CPP name.
553	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
554
555	# Sed expression to map a string onto a valid variable name.
556	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557
558
559	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
560	exec 6>&1
561
562	# Name of the host.
563	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
564	# so uname gets run too.
565	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
566
567	#
568	# Initializations.
569	#
570	ac_default_prefix=/usr/local
571	ac_clean_files=
572	ac_config_libobj_dir=.
573	LIBOBJS=
574	cross_compiling=no
575	subdirs=
576	MFLAGS=
577	MAKEFLAGS=
578
579	# Identity of this package.
580	PACKAGE_NAME='RapptureGUI'
581	PACKAGE_TARNAME='rappturegui'
582	PACKAGE_VERSION='1.6'
583	PACKAGE_STRING='RapptureGUI 1.6'
584	PACKAGE_BUGREPORT='rappture@nanohub.org'
585	PACKAGE_URL=''
586
587	ac_subst_vars='LTLIBOBJS
588	LIBOBJS
589	TK_VERSION
590	TK_XLIBSW
591	TK_LIB_SPEC
592	TK_INC_SPEC
593	TCL_VERSION
594	TCL_STLIB_LD
595	TCL_SHLIB_SUFFIX
596	TCL_SHLIB_LDFLAGS
597	TCL_SHLIB_LD
598	TCL_SHLIB_CFLAGS
599	TCL_LIB_SPEC
600	TCL_INC_SPEC
601	TCL_CFLAGS_OPTIMIZE
602	TCL_CFLAGS_DEBUG
603	SVN_VERSION
604	SVN_URL
605	INSTALL_PREFIX
606	TCLSH
607	ENABLE_GUI
608	MAKE
609	OBJEXT
610	EXEEXT
611	ac_ct_CC
612	CPPFLAGS
613	LDFLAGS
614	CFLAGS
615	CC
616	SET_MAKE
617	MKDIR_P
618	LN_S
619	RANLIB
620	INSTALL_DATA
621	INSTALL_SCRIPT
622	INSTALL_PROGRAM
623	LIB_SEARCH_DIRS
624	target_os
625	target_vendor
626	target_cpu
627	target
628	host_os
629	host_vendor
630	host_cpu
631	host
632	build_os
633	build_vendor
634	build_cpu
635	build
636	target_alias
637	host_alias
638	build_alias
639	LIBS
640	ECHO_T
641	ECHO_N
642	ECHO_C
643	DEFS
644	mandir
645	localedir
646	libdir
647	psdir
648	pdfdir
649	dvidir
650	htmldir
651	infodir
652	docdir
653	oldincludedir
654	includedir
655	localstatedir
656	sharedstatedir
657	sysconfdir
658	datadir
659	datarootdir
660	libexecdir
661	sbindir
662	bindir
663	program_transform_name
664	prefix
665	exec_prefix
666	PACKAGE_URL
667	PACKAGE_BUGREPORT
668	PACKAGE_STRING
669	PACKAGE_VERSION
670	PACKAGE_TARNAME
671	PACKAGE_NAME
672	PATH_SEPARATOR
673	SHELL'
674	ac_subst_files=''
675	ac_user_opts='
676	enable_option_checking
677	enable_gui
678	with_tclsh
679	'
680	ac_precious_vars='build_alias
681	host_alias
682	target_alias
683	CC
684	CFLAGS
685	LDFLAGS
686	LIBS
687	CPPFLAGS'
688
689
690	# Initialize some variables set by options.
691	ac_init_help=
692	ac_init_version=false
693	ac_unrecognized_opts=
694	ac_unrecognized_sep=
695	# The variables have the same names as the options, with
696	# dashes changed to underlines.
697	cache_file=/dev/null
698	exec_prefix=NONE
699	no_create=
700	no_recursion=
701	prefix=NONE
702	program_prefix=NONE
703	program_suffix=NONE
704	program_transform_name=s,x,x,
705	silent=
706	site=
707	srcdir=
708	verbose=
709	x_includes=NONE
710	x_libraries=NONE
711
712	# Installation directory options.
713	# These are left unexpanded so users can "make install exec_prefix=/foo"
714	# and all the variables that are supposed to be based on exec_prefix
715	# by default will actually change.
716	# Use braces instead of parens because sh, perl, etc. also accept them.
717	# (The list follows the same order as the GNU Coding Standards.)
718	bindir='${exec_prefix}/bin'
719	sbindir='${exec_prefix}/sbin'
720	libexecdir='${exec_prefix}/libexec'
721	datarootdir='${prefix}/share'
722	datadir='${datarootdir}'
723	sysconfdir='${prefix}/etc'
724	sharedstatedir='${prefix}/com'
725	localstatedir='${prefix}/var'
726	includedir='${prefix}/include'
727	oldincludedir='/usr/include'
728	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
729	infodir='${datarootdir}/info'
730	htmldir='${docdir}'
731	dvidir='${docdir}'
732	pdfdir='${docdir}'
733	psdir='${docdir}'
734	libdir='${exec_prefix}/lib'
735	localedir='${datarootdir}/locale'
736	mandir='${datarootdir}/man'
737
738	ac_prev=
739	ac_dashdash=
740	for ac_option
741	do
742	# If the previous option needs an argument, assign it.
743	if test -n "$ac_prev"; then
744	eval $ac_prev=\$ac_option
745	ac_prev=
746	continue
747	fi
748
749	case $ac_option in
750	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
751	*=) ac_optarg= ;;
752	*) ac_optarg=yes ;;
753	esac
754
755	# Accept the important Cygnus configure options, so we can diagnose typos.
756
757	case $ac_dashdash$ac_option in
758	--)
759	ac_dashdash=yes ;;
760
761	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
762	ac_prev=bindir ;;
763	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
764	bindir=$ac_optarg ;;
765
766	-build \| --build \| --buil \| --bui \| --bu)
767	ac_prev=build_alias ;;
768	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
769	build_alias=$ac_optarg ;;
770
771	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
772	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
773	ac_prev=cache_file ;;
774	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
775	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
776	cache_file=$ac_optarg ;;
777
778	--config-cache \| -C)
779	cache_file=config.cache ;;
780
781	-datadir \| --datadir \| --datadi \| --datad)
782	ac_prev=datadir ;;
783	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
784	datadir=$ac_optarg ;;
785
786	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
787	\| --dataroo \| --dataro \| --datar)
788	ac_prev=datarootdir ;;
789	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
790	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
791	datarootdir=$ac_optarg ;;
792
793	-disable-* \| --disable-*)
794	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
795	# Reject names that are not valid shell variable names.
796	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
797	as_fn_error $? "invalid feature name: $ac_useropt"
798	ac_useropt_orig=$ac_useropt
799	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
800	case $ac_user_opts in
801	*"
802	"enable_$ac_useropt"
803	"*) ;;
804	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
805	ac_unrecognized_sep=', ';;
806	esac
807	eval enable_$ac_useropt=no ;;
808
809	-docdir \| --docdir \| --docdi \| --doc \| --do)
810	ac_prev=docdir ;;
811	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
812	docdir=$ac_optarg ;;
813
814	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
815	ac_prev=dvidir ;;
816	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
817	dvidir=$ac_optarg ;;
818
819	-enable-* \| --enable-*)
820	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
821	# Reject names that are not valid shell variable names.
822	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
823	as_fn_error $? "invalid feature name: $ac_useropt"
824	ac_useropt_orig=$ac_useropt
825	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
826	case $ac_user_opts in
827	*"
828	"enable_$ac_useropt"
829	"*) ;;
830	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
831	ac_unrecognized_sep=', ';;
832	esac
833	eval enable_$ac_useropt=\$ac_optarg ;;
834
835	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
836	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
837	\| --exec \| --exe \| --ex)
838	ac_prev=exec_prefix ;;
839	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
840	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
841	\| --exec=* \| --exe=* \| --ex=*)
842	exec_prefix=$ac_optarg ;;
843
844	-gas \| --gas \| --ga \| --g)
845	# Obsolete; use --with-gas.
846	with_gas=yes ;;
847
848	-help \| --help \| --hel \| --he \| -h)
849	ac_init_help=long ;;
850	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
851	ac_init_help=recursive ;;
852	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
853	ac_init_help=short ;;
854
855	-host \| --host \| --hos \| --ho)
856	ac_prev=host_alias ;;
857	-host=* \| --host=* \| --hos=* \| --ho=*)
858	host_alias=$ac_optarg ;;
859
860	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
861	ac_prev=htmldir ;;
862	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
863	\| --ht=*)
864	htmldir=$ac_optarg ;;
865
866	-includedir \| --includedir \| --includedi \| --included \| --include \
867	\| --includ \| --inclu \| --incl \| --inc)
868	ac_prev=includedir ;;
869	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
870	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
871	includedir=$ac_optarg ;;
872
873	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
874	ac_prev=infodir ;;
875	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
876	infodir=$ac_optarg ;;
877
878	-libdir \| --libdir \| --libdi \| --libd)
879	ac_prev=libdir ;;
880	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
881	libdir=$ac_optarg ;;
882
883	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
884	\| --libexe \| --libex \| --libe)
885	ac_prev=libexecdir ;;
886	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
887	\| --libexe=* \| --libex=* \| --libe=*)
888	libexecdir=$ac_optarg ;;
889
890	-localedir \| --localedir \| --localedi \| --localed \| --locale)
891	ac_prev=localedir ;;
892	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
893	localedir=$ac_optarg ;;
894
895	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
896	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
897	ac_prev=localstatedir ;;
898	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
899	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
900	localstatedir=$ac_optarg ;;
901
902	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
903	ac_prev=mandir ;;
904	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
905	mandir=$ac_optarg ;;
906
907	-nfp \| --nfp \| --nf)
908	# Obsolete; use --without-fp.
909	with_fp=no ;;
910
911	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
912	\| --no-cr \| --no-c \| -n)
913	no_create=yes ;;
914
915	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
916	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
917	no_recursion=yes ;;
918
919	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
920	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
921	\| --oldin \| --oldi \| --old \| --ol \| --o)
922	ac_prev=oldincludedir ;;
923	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
924	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
925	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
926	oldincludedir=$ac_optarg ;;
927
928	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
929	ac_prev=prefix ;;
930	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
931	prefix=$ac_optarg ;;
932
933	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
934	\| --program-pre \| --program-pr \| --program-p)
935	ac_prev=program_prefix ;;
936	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
937	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
938	program_prefix=$ac_optarg ;;
939
940	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
941	\| --program-suf \| --program-su \| --program-s)
942	ac_prev=program_suffix ;;
943	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
944	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
945	program_suffix=$ac_optarg ;;
946
947	-program-transform-name \| --program-transform-name \
948	\| --program-transform-nam \| --program-transform-na \
949	\| --program-transform-n \| --program-transform- \
950	\| --program-transform \| --program-transfor \
951	\| --program-transfo \| --program-transf \
952	\| --program-trans \| --program-tran \
953	\| --progr-tra \| --program-tr \| --program-t)
954	ac_prev=program_transform_name ;;
955	-program-transform-name=* \| --program-transform-name=* \
956	\| --program-transform-nam=* \| --program-transform-na=* \
957	\| --program-transform-n=* \| --program-transform-=* \
958	\| --program-transform=* \| --program-transfor=* \
959	\| --program-transfo=* \| --program-transf=* \
960	\| --program-trans=* \| --program-tran=* \
961	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
962	program_transform_name=$ac_optarg ;;
963
964	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
965	ac_prev=pdfdir ;;
966	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
967	pdfdir=$ac_optarg ;;
968
969	-psdir \| --psdir \| --psdi \| --psd \| --ps)
970	ac_prev=psdir ;;
971	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
972	psdir=$ac_optarg ;;
973
974	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
975	\| -silent \| --silent \| --silen \| --sile \| --sil)
976	silent=yes ;;
977
978	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
979	ac_prev=sbindir ;;
980	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
981	\| --sbi=* \| --sb=*)
982	sbindir=$ac_optarg ;;
983
984	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
985	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
986	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
987	\| --sha \| --sh)
988	ac_prev=sharedstatedir ;;
989	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
990	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
991	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
992	\| --sha=* \| --sh=*)
993	sharedstatedir=$ac_optarg ;;
994
995	-site \| --site \| --sit)
996	ac_prev=site ;;
997	-site=* \| --site=* \| --sit=*)
998	site=$ac_optarg ;;
999
1000	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1001	ac_prev=srcdir ;;
1002	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1003	srcdir=$ac_optarg ;;
1004
1005	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1006	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1007	ac_prev=sysconfdir ;;
1008	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1009	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1010	sysconfdir=$ac_optarg ;;
1011
1012	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1013	ac_prev=target_alias ;;
1014	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1015	target_alias=$ac_optarg ;;
1016
1017	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1018	verbose=yes ;;
1019
1020	-version \| --version \| --versio \| --versi \| --vers \| -V)
1021	ac_init_version=: ;;
1022
1023	-with-* \| --with-*)
1024	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1025	# Reject names that are not valid shell variable names.
1026	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1027	as_fn_error $? "invalid package name: $ac_useropt"
1028	ac_useropt_orig=$ac_useropt
1029	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1030	case $ac_user_opts in
1031	*"
1032	"with_$ac_useropt"
1033	"*) ;;
1034	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1035	ac_unrecognized_sep=', ';;
1036	esac
1037	eval with_$ac_useropt=\$ac_optarg ;;
1038
1039	-without-* \| --without-*)
1040	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1041	# Reject names that are not valid shell variable names.
1042	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1043	as_fn_error $? "invalid package name: $ac_useropt"
1044	ac_useropt_orig=$ac_useropt
1045	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1046	case $ac_user_opts in
1047	*"
1048	"with_$ac_useropt"
1049	"*) ;;
1050	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1051	ac_unrecognized_sep=', ';;
1052	esac
1053	eval with_$ac_useropt=no ;;
1054
1055	--x)
1056	# Obsolete; use --with-x.
1057	with_x=yes ;;
1058
1059	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1060	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1061	ac_prev=x_includes ;;
1062	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1063	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1064	x_includes=$ac_optarg ;;
1065
1066	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1067	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1068	ac_prev=x_libraries ;;
1069	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1070	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1071	x_libraries=$ac_optarg ;;
1072
1073	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1074	Try \`$0 --help' for more information"
1075	;;
1076
1077	=)
1078	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1079	# Reject names that are not valid shell variable names.
1080	case $ac_envvar in #(
1081	'' \| [0-9]* \| [!_$as_cr_alnum] )
1082	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1083	esac
1084	eval $ac_envvar=\$ac_optarg
1085	export $ac_envvar ;;
1086
1087	*)
1088	# FIXME: should be removed in autoconf 3.0.
1089	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1092	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1093	;;
1094
1095	esac
1096	done
1097
1098	if test -n "$ac_prev"; then
1099	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1100	as_fn_error $? "missing argument to $ac_option"
1101	fi
1102
1103	if test -n "$ac_unrecognized_opts"; then
1104	case $enable_option_checking in
1105	no) ;;
1106	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1107	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1108	esac
1109	fi
1110
1111	# Check all directory arguments for consistency.
1112	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1113	datadir sysconfdir sharedstatedir localstatedir includedir \
1114	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1115	libdir localedir mandir
1116	do
1117	eval ac_val=\$$ac_var
1118	# Remove trailing slashes.
1119	case $ac_val in
1120	*/ )
1121	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1122	eval $ac_var=\$ac_val;;
1123	esac
1124	# Be sure to have absolute directory names.
1125	case $ac_val in
1126	[\\/$]* \| ?:[\\/]* ) continue;;
1127	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1128	esac
1129	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1130	done
1131
1132	# There might be people who depend on the old broken behavior: `$host'
1133	# used to hold the argument of --host etc.
1134	# FIXME: To remove some day.
1135	build=$build_alias
1136	host=$host_alias
1137	target=$target_alias
1138
1139	# FIXME: To remove some day.
1140	if test "x$host_alias" != x; then
1141	if test "x$build_alias" = x; then
1142	cross_compiling=maybe
1143	elif test "x$build_alias" != "x$host_alias"; then
1144	cross_compiling=yes
1145	fi
1146	fi
1147
1148	ac_tool_prefix=
1149	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1150
1151	test "$silent" = yes && exec 6>/dev/null
1152
1153
1154	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1155	ac_ls_di=`ls -di .` &&
1156	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1157	as_fn_error $? "working directory cannot be determined"
1158	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1159	as_fn_error $? "pwd does not report name of working directory"
1160
1161
1162	# Find the source files, if location was not specified.
1163	if test -z "$srcdir"; then
1164	ac_srcdir_defaulted=yes
1165	# Try the directory containing this script, then the parent directory.
1166	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1167	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1168	X"$as_myself" : 'X$//$[^/]' \\| \
1169	X"$as_myself" : 'X$//$$' \\| \
1170	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1171	$as_echo X"$as_myself" \|
1172	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1173	s//\1/
1174	q
1175	}
1176	/^X$\/\/$[^/].*/{
1177	s//\1/
1178	q
1179	}
1180	/^X$\/\/$$/{
1181	s//\1/
1182	q
1183	}
1184	/^X$\/$.*/{
1185	s//\1/
1186	q
1187	}
1188	s/.*/./; q'`
1189	srcdir=$ac_confdir
1190	if test ! -r "$srcdir/$ac_unique_file"; then
1191	srcdir=..
1192	fi
1193	else
1194	ac_srcdir_defaulted=no
1195	fi
1196	if test ! -r "$srcdir/$ac_unique_file"; then
1197	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1198	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1199	fi
1200	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1201	ac_abs_confdir=`(
1202	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1203	pwd)`
1204	# When building in place, set srcdir=.
1205	if test "$ac_abs_confdir" = "$ac_pwd"; then
1206	srcdir=.
1207	fi
1208	# Remove unnecessary trailing slashes from srcdir.
1209	# Double slashes in file names in object file debugging info
1210	# mess up M-x gdb in Emacs.
1211	case $srcdir in
1212	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1213	esac
1214	for ac_var in $ac_precious_vars; do
1215	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1216	eval ac_env_${ac_var}_value=\$${ac_var}
1217	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1218	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1219	done
1220
1221	#
1222	# Report the --help message.
1223	#
1224	if test "$ac_init_help" = "long"; then
1225	# Omit some internal or obsolete options to make the list less imposing.
1226	# This message is too long to be a string in the A/UX 3.1 sh.
1227	cat <<_ACEOF
1228	\`configure' configures RapptureGUI 1.6 to adapt to many kinds of systems.
1229
1230	Usage: $0 [OPTION]... [VAR=VALUE]...
1231
1232	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1233	VAR=VALUE. See below for descriptions of some of the useful variables.
1234
1235	Defaults for the options are specified in brackets.
1236
1237	Configuration:
1238	-h, --help display this help and exit
1239	--help=short display options specific to this package
1240	--help=recursive display the short help of all the included packages
1241	-V, --version display version information and exit
1242	-q, --quiet, --silent do not print \`checking ...' messages
1243	--cache-file=FILE cache test results in FILE [disabled]
1244	-C, --config-cache alias for \`--cache-file=config.cache'
1245	-n, --no-create do not create output files
1246	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1247
1248	Installation directories:
1249	--prefix=PREFIX install architecture-independent files in PREFIX
1250	[$ac_default_prefix]
1251	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1252	[PREFIX]
1253
1254	By default, \`make install' will install all the files in
1255	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1256	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1257	for instance \`--prefix=\$HOME'.
1258
1259	For better control, use the options below.
1260
1261	Fine tuning of the installation directories:
1262	--bindir=DIR user executables [EPREFIX/bin]
1263	--sbindir=DIR system admin executables [EPREFIX/sbin]
1264	--libexecdir=DIR program executables [EPREFIX/libexec]
1265	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1266	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1267	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1268	--libdir=DIR object code libraries [EPREFIX/lib]
1269	--includedir=DIR C header files [PREFIX/include]
1270	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1271	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1272	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1273	--infodir=DIR info documentation [DATAROOTDIR/info]
1274	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1275	--mandir=DIR man documentation [DATAROOTDIR/man]
1276	--docdir=DIR documentation root [DATAROOTDIR/doc/rappturegui]
1277	--htmldir=DIR html documentation [DOCDIR]
1278	--dvidir=DIR dvi documentation [DOCDIR]
1279	--pdfdir=DIR pdf documentation [DOCDIR]
1280	--psdir=DIR ps documentation [DOCDIR]
1281	_ACEOF
1282
1283	cat <<\_ACEOF
1284
1285	System types:
1286	--build=BUILD configure for building on BUILD [guessed]
1287	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1288	--target=TARGET configure for building compilers for TARGET [HOST]
1289	_ACEOF
1290	fi
1291
1292	if test -n "$ac_init_help"; then
1293	case $ac_init_help in
1294	short \| recursive ) echo "Configuration of RapptureGUI 1.6:";;
1295	esac
1296	cat <<\_ACEOF
1297
1298	Optional Features:
1299	--disable-option-checking ignore unrecognized --enable/--with options
1300	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1301	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1302	--enable-gui build code related to the graphical user interface
1303	[default=yes]
1304
1305	Optional Packages:
1306	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1307	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1308	--with-tclsh=DIR location of tclsh [default=yes]
1309
1310	Some influential environment variables:
1311	CC C compiler command
1312	CFLAGS C compiler flags
1313	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1314	nonstandard directory <lib dir>
1315	LIBS libraries to pass to the linker, e.g. -l<library>
1316	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1317	you have headers in a nonstandard directory <include dir>
1318
1319	Use these variables to override the choices made by `configure' or to help
1320	it to find libraries and programs with nonstandard names/locations.
1321
1322	Report bugs to <rappture@nanohub.org>.
1323	_ACEOF
1324	ac_status=$?
1325	fi
1326
1327	if test "$ac_init_help" = "recursive"; then
1328	# If there are subdirs, report their specific --help.
1329	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1330	test -d "$ac_dir" \|\|
1331	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1332	continue
1333	ac_builddir=.
1334
1335	case "$ac_dir" in
1336	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1337	*)
1338	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1339	# A ".." for each directory in $ac_dir_suffix.
1340	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1341	case $ac_top_builddir_sub in
1342	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1343	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1344	esac ;;
1345	esac
1346	ac_abs_top_builddir=$ac_pwd
1347	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1348	# for backward compatibility:
1349	ac_top_builddir=$ac_top_build_prefix
1350
1351	case $srcdir in
1352	.) # We are building in place.
1353	ac_srcdir=.
1354	ac_top_srcdir=$ac_top_builddir_sub
1355	ac_abs_top_srcdir=$ac_pwd ;;
1356	[\\/]* \| ?:[\\/]* ) # Absolute name.
1357	ac_srcdir=$srcdir$ac_dir_suffix;
1358	ac_top_srcdir=$srcdir
1359	ac_abs_top_srcdir=$srcdir ;;
1360	*) # Relative name.
1361	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1362	ac_top_srcdir=$ac_top_build_prefix$srcdir
1363	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1364	esac
1365	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1366
1367	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1368	# Check for guested configure.
1369	if test -f "$ac_srcdir/configure.gnu"; then
1370	echo &&
1371	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1372	elif test -f "$ac_srcdir/configure"; then
1373	echo &&
1374	$SHELL "$ac_srcdir/configure" --help=recursive
1375	else
1376	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1377	fi \|\| ac_status=$?
1378	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1379	done
1380	fi
1381
1382	test -n "$ac_init_help" && exit $ac_status
1383	if $ac_init_version; then
1384	cat <<\_ACEOF
1385	RapptureGUI configure 1.6
1386	generated by GNU Autoconf 2.69
1387
1388	Copyright (C) 2012 Free Software Foundation, Inc.
1389	This configure script is free software; the Free Software Foundation
1390	gives unlimited permission to copy, distribute and modify it.
1391	_ACEOF
1392	exit
1393	fi
1394
1395	## ------------------------ ##
1396	## Autoconf initialization. ##
1397	## ------------------------ ##
1398
1399	# ac_fn_c_try_compile LINENO
1400	# --------------------------
1401	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1402	ac_fn_c_try_compile ()
1403	{
1404	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1405	rm -f conftest.$ac_objext
1406	if { { ac_try="$ac_compile"
1407	case "(($ac_try" in
1408	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1409	*) ac_try_echo=$ac_try;;
1410	esac
1411	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1412	$as_echo "$ac_try_echo"; } >&5
1413	(eval "$ac_compile") 2>conftest.err
1414	ac_status=$?
1415	if test -s conftest.err; then
1416	grep -v '^ *+' conftest.err >conftest.er1
1417	cat conftest.er1 >&5
1418	mv -f conftest.er1 conftest.err
1419	fi
1420	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1421	test $ac_status = 0; } && {
1422	test -z "$ac_c_werror_flag" \|\|
1423	test ! -s conftest.err
1424	} && test -s conftest.$ac_objext; then :
1425	ac_retval=0
1426	else
1427	$as_echo "$as_me: failed program was:" >&5
1428	sed 's/^/\| /' conftest.$ac_ext >&5
1429
1430	ac_retval=1
1431	fi
1432	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1433	as_fn_set_status $ac_retval
1434
1435	} # ac_fn_c_try_compile
1436	cat >config.log <<_ACEOF
1437	This file contains any messages produced by compilers while
1438	running configure, to aid debugging if configure makes a mistake.
1439
1440	It was created by RapptureGUI $as_me 1.6, which was
1441	generated by GNU Autoconf 2.69. Invocation command line was
1442
1443	$ $0 $@
1444
1445	_ACEOF
1446	exec 5>>config.log
1447	{
1448	cat <<_ASUNAME
1449	## --------- ##
1450	## Platform. ##
1451	## --------- ##
1452
1453	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1454	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1455	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1456	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1457	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1458
1459	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1460	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1461
1462	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1463	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1464	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1465	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1466	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1467	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1468	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1469
1470	_ASUNAME
1471
1472	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1473	for as_dir in $PATH
1474	do
1475	IFS=$as_save_IFS
1476	test -z "$as_dir" && as_dir=.
1477	$as_echo "PATH: $as_dir"
1478	done
1479	IFS=$as_save_IFS
1480
1481	} >&5
1482
1483	cat >&5 <<_ACEOF
1484
1485
1486	## ----------- ##
1487	## Core tests. ##
1488	## ----------- ##
1489
1490	_ACEOF
1491
1492
1493	# Keep a trace of the command line.
1494	# Strip out --no-create and --no-recursion so they do not pile up.
1495	# Strip out --silent because we don't want to record it for future runs.
1496	# Also quote any args containing shell meta-characters.
1497	# Make two passes to allow for proper duplicate-argument suppression.
1498	ac_configure_args=
1499	ac_configure_args0=
1500	ac_configure_args1=
1501	ac_must_keep_next=false
1502	for ac_pass in 1 2
1503	do
1504	for ac_arg
1505	do
1506	case $ac_arg in
1507	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1508	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1509	\| -silent \| --silent \| --silen \| --sile \| --sil)
1510	continue ;;
1511	\')
1512	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1513	esac
1514	case $ac_pass in
1515	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1516	2)
1517	as_fn_append ac_configure_args1 " '$ac_arg'"
1518	if test $ac_must_keep_next = true; then
1519	ac_must_keep_next=false # Got value, back to normal.
1520	else
1521	case $ac_arg in
1522	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1523	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1524	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1525	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1526	case "$ac_configure_args0 " in
1527	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1528	esac
1529	;;
1530	-* ) ac_must_keep_next=true ;;
1531	esac
1532	fi
1533	as_fn_append ac_configure_args " '$ac_arg'"
1534	;;
1535	esac
1536	done
1537	done
1538	{ ac_configure_args0=; unset ac_configure_args0;}
1539	{ ac_configure_args1=; unset ac_configure_args1;}
1540
1541	# When interrupted or exit'd, cleanup temporary files, and complete
1542	# config.log. We remove comments because anyway the quotes in there
1543	# would cause problems or look ugly.
1544	# WARNING: Use '\'' to represent an apostrophe within the trap.
1545	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1546	trap 'exit_status=$?
1547	# Save into config.log some information that might help in debugging.
1548	{
1549	echo
1550
1551	$as_echo "## ---------------- ##
1552	## Cache variables. ##
1553	## ---------------- ##"
1554	echo
1555	# The following way of writing the cache mishandles newlines in values,
1556	(
1557	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1558	eval ac_val=\$$ac_var
1559	case $ac_val in #(
1560	${as_nl})
1561	case $ac_var in #(
1562	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1563	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1564	esac
1565	case $ac_var in #(
1566	_ \| IFS \| as_nl) ;; #(
1567	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1568	*) { eval $ac_var=; unset $ac_var;} ;;
1569	esac ;;
1570	esac
1571	done
1572	(set) 2>&1 \|
1573	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1574	${as_nl}ac_space=\ )
1575	sed -n \
1576	"s/'\''/'\''\\\\'\'''\''/g;
1577	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1578	;; #(
1579	*)
1580	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1581	;;
1582	esac \|
1583	sort
1584	)
1585	echo
1586
1587	$as_echo "## ----------------- ##
1588	## Output variables. ##
1589	## ----------------- ##"
1590	echo
1591	for ac_var in $ac_subst_vars
1592	do
1593	eval ac_val=\$$ac_var
1594	case $ac_val in
1595	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1596	esac
1597	$as_echo "$ac_var='\''$ac_val'\''"
1598	done \| sort
1599	echo
1600
1601	if test -n "$ac_subst_files"; then
1602	$as_echo "## ------------------- ##
1603	## File substitutions. ##
1604	## ------------------- ##"
1605	echo
1606	for ac_var in $ac_subst_files
1607	do
1608	eval ac_val=\$$ac_var
1609	case $ac_val in
1610	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac
1612	$as_echo "$ac_var='\''$ac_val'\''"
1613	done \| sort
1614	echo
1615	fi
1616
1617	if test -s confdefs.h; then
1618	$as_echo "## ----------- ##
1619	## confdefs.h. ##
1620	## ----------- ##"
1621	echo
1622	cat confdefs.h
1623	echo
1624	fi
1625	test "$ac_signal" != 0 &&
1626	$as_echo "$as_me: caught signal $ac_signal"
1627	$as_echo "$as_me: exit $exit_status"
1628	} >&5
1629	rm -f core .core core.conftest. &&
1630	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1631	exit $exit_status
1632	' 0
1633	for ac_signal in 1 2 13 15; do
1634	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1635	done
1636	ac_signal=0
1637
1638	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1639	rm -f -r conftest* confdefs.h
1640
1641	$as_echo "/* confdefs.h */" > confdefs.h
1642
1643	# Predefined preprocessor variables.
1644
1645	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF
1648
1649	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF
1652
1653	cat >>confdefs.h <<_ACEOF
1654	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1655	_ACEOF
1656
1657	cat >>confdefs.h <<_ACEOF
1658	#define PACKAGE_STRING "$PACKAGE_STRING"
1659	_ACEOF
1660
1661	cat >>confdefs.h <<_ACEOF
1662	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1663	_ACEOF
1664
1665	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_URL "$PACKAGE_URL"
1667	_ACEOF
1668
1669
1670	# Let the site file select an alternate cache file if it wants to.
1671	# Prefer an explicitly selected file to automatically selected ones.
1672	ac_site_file1=NONE
1673	ac_site_file2=NONE
1674	if test -n "$CONFIG_SITE"; then
1675	# We do not want a PATH search for config.site.
1676	case $CONFIG_SITE in #((
1677	-*) ac_site_file1=./$CONFIG_SITE;;
1678	/) ac_site_file1=$CONFIG_SITE;;
1679	*) ac_site_file1=./$CONFIG_SITE;;
1680	esac
1681	elif test "x$prefix" != xNONE; then
1682	ac_site_file1=$prefix/share/config.site
1683	ac_site_file2=$prefix/etc/config.site
1684	else
1685	ac_site_file1=$ac_default_prefix/share/config.site
1686	ac_site_file2=$ac_default_prefix/etc/config.site
1687	fi
1688	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1689	do
1690	test "x$ac_site_file" = xNONE && continue
1691	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1693	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1694	sed 's/^/\| /' "$ac_site_file" >&5
1695	. "$ac_site_file" \
1696	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1697	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1698	as_fn_error $? "failed to load site script $ac_site_file
1699	See \`config.log' for more details" "$LINENO" 5; }
1700	fi
1701	done
1702
1703	if test -r "$cache_file"; then
1704	# Some versions of bash will fail to source /dev/null (special files
1705	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1706	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1708	$as_echo "$as_me: loading cache $cache_file" >&6;}
1709	case $cache_file in
1710	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1711	*) . "./$cache_file";;
1712	esac
1713	fi
1714	else
1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1716	$as_echo "$as_me: creating cache $cache_file" >&6;}
1717	>$cache_file
1718	fi
1719
1720	# Check that the precious variables saved in the cache have kept the same
1721	# value.
1722	ac_cache_corrupted=false
1723	for ac_var in $ac_precious_vars; do
1724	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1725	eval ac_new_set=\$ac_env_${ac_var}_set
1726	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1727	eval ac_new_val=\$ac_env_${ac_var}_value
1728	case $ac_old_set,$ac_new_set in
1729	set,)
1730	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1731	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1732	ac_cache_corrupted=: ;;
1733	,set)
1734	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1735	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1736	ac_cache_corrupted=: ;;
1737	,);;
1738	*)
1739	if test "x$ac_old_val" != "x$ac_new_val"; then
1740	# differences in whitespace do not lead to failure.
1741	ac_old_val_w=`echo x $ac_old_val`
1742	ac_new_val_w=`echo x $ac_new_val`
1743	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1744	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1745	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1746	ac_cache_corrupted=:
1747	else
1748	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1749	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1750	eval $ac_var=\$ac_old_val
1751	fi
1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1753	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1754	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1755	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1756	fi;;
1757	esac
1758	# Pass precious variables to config.status.
1759	if test "$ac_new_set" = set; then
1760	case $ac_new_val in
1761	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1762	*) ac_arg=$ac_var=$ac_new_val ;;
1763	esac
1764	case " $ac_configure_args " in
1765	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1766	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1767	esac
1768	fi
1769	done
1770	if $ac_cache_corrupted; then
1771	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1776	fi
1777	## -------------------- ##
1778	## Main body of script. ##
1779	## -------------------- ##
1780
1781	ac_ext=c
1782	ac_cpp='$CPP $CPPFLAGS'
1783	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1784	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1785	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1786
1787
1788	ac_aux_dir=
1789	for ac_dir in cf "$srcdir"/cf; do
1790	if test -f "$ac_dir/install-sh"; then
1791	ac_aux_dir=$ac_dir
1792	ac_install_sh="$ac_aux_dir/install-sh -c"
1793	break
1794	elif test -f "$ac_dir/install.sh"; then
1795	ac_aux_dir=$ac_dir
1796	ac_install_sh="$ac_aux_dir/install.sh -c"
1797	break
1798	elif test -f "$ac_dir/shtool"; then
1799	ac_aux_dir=$ac_dir
1800	ac_install_sh="$ac_aux_dir/shtool install -c"
1801	break
1802	fi
1803	done
1804	if test -z "$ac_aux_dir"; then
1805	as_fn_error $? "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
1806	fi
1807
1808	# These three variables are undocumented and unsupported,
1809	# and are intended to be withdrawn in a future Autoconf release.
1810	# They can cause serious problems if a builder's source tree is in a directory
1811	# whose full name contains unusual characters.
1812	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1813	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1814	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1815
1816
1817	#------------------------------------------------------------------------
1818	# Handle the --prefix=... option
1819	#------------------------------------------------------------------------
1820
1821	if test "${prefix}" = "NONE"; then
1822	prefix=/usr/local
1823	fi
1824	if test "${exec_prefix}" = "NONE"; then
1825	exec_prefix=$prefix
1826	fi
1827
1828	INSTALL_PREFIX=$prefix
1829
1830	if test "${libdir}" != "${prefix}/lib"; then
1831	LIB_SEARCH_DIRS="-L${prefix}/lib -L${libdir}"
1832	else
1833	LIB_SEARCH_DIRS="-L${libdir}"
1834	fi
1835	# Make sure we can run config.sub.
1836	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1837	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1838
1839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1840	$as_echo_n "checking build system type... " >&6; }
1841	if ${ac_cv_build+:} false; then :
1842	$as_echo_n "(cached) " >&6
1843	else
1844	ac_build_alias=$build_alias
1845	test "x$ac_build_alias" = x &&
1846	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1847	test "x$ac_build_alias" = x &&
1848	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1849	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1850	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1851
1852	fi
1853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1854	$as_echo "$ac_cv_build" >&6; }
1855	case $ac_cv_build in
1856	--*) ;;
1857	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1858	esac
1859	build=$ac_cv_build
1860	ac_save_IFS=$IFS; IFS='-'
1861	set x $ac_cv_build
1862	shift
1863	build_cpu=$1
1864	build_vendor=$2
1865	shift; shift
1866	# Remember, the first character of IFS is used to create $*,
1867	# except with old shells:
1868	build_os=$*
1869	IFS=$ac_save_IFS
1870	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1871
1872
1873	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1874	$as_echo_n "checking host system type... " >&6; }
1875	if ${ac_cv_host+:} false; then :
1876	$as_echo_n "(cached) " >&6
1877	else
1878	if test "x$host_alias" = x; then
1879	ac_cv_host=$ac_cv_build
1880	else
1881	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1882	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1883	fi
1884
1885	fi
1886	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1887	$as_echo "$ac_cv_host" >&6; }
1888	case $ac_cv_host in
1889	--*) ;;
1890	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1891	esac
1892	host=$ac_cv_host
1893	ac_save_IFS=$IFS; IFS='-'
1894	set x $ac_cv_host
1895	shift
1896	host_cpu=$1
1897	host_vendor=$2
1898	shift; shift
1899	# Remember, the first character of IFS is used to create $*,
1900	# except with old shells:
1901	host_os=$*
1902	IFS=$ac_save_IFS
1903	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1904
1905
1906	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1907	$as_echo_n "checking target system type... " >&6; }
1908	if ${ac_cv_target+:} false; then :
1909	$as_echo_n "(cached) " >&6
1910	else
1911	if test "x$target_alias" = x; then
1912	ac_cv_target=$ac_cv_host
1913	else
1914	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1915	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1916	fi
1917
1918	fi
1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1920	$as_echo "$ac_cv_target" >&6; }
1921	case $ac_cv_target in
1922	--*) ;;
1923	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1924	esac
1925	target=$ac_cv_target
1926	ac_save_IFS=$IFS; IFS='-'
1927	set x $ac_cv_target
1928	shift
1929	target_cpu=$1
1930	target_vendor=$2
1931	shift; shift
1932	# Remember, the first character of IFS is used to create $*,
1933	# except with old shells:
1934	target_os=$*
1935	IFS=$ac_save_IFS
1936	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1937
1938
1939	# The aliases save the names the user supplied, while $host etc.
1940	# will get canonicalized.
1941	test -n "$target_alias" &&
1942	test "$program_prefix$program_suffix$program_transform_name" = \
1943	NONENONEs,x,x, &&
1944	program_prefix=${target_alias}-
1945
1946
1947	# Find a good install program. We prefer a C program (faster),
1948	# so one script is as good as another. But avoid the broken or
1949	# incompatible versions:
1950	# SysV /etc/install, /usr/sbin/install
1951	# SunOS /usr/etc/install
1952	# IRIX /sbin/install
1953	# AIX /bin/install
1954	# AmigaOS /C/install, which installs bootblocks on floppy discs
1955	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1956	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1957	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1958	# OS/2's system install, which has a completely different semantic
1959	# ./install, which can be erroneously created by make from ./install.sh.
1960	# Reject install programs that cannot install multiple files.
1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1962	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1963	if test -z "$INSTALL"; then
1964	if ${ac_cv_path_install+:} false; then :
1965	$as_echo_n "(cached) " >&6
1966	else
1967	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1968	for as_dir in $PATH
1969	do
1970	IFS=$as_save_IFS
1971	test -z "$as_dir" && as_dir=.
1972	# Account for people who put trailing slashes in PATH elements.
1973	case $as_dir/ in #((
1974	./ \| .// \| /[cC]/* \| \
1975	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1976	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1977	/usr/ucb/* ) ;;
1978	*)
1979	# OSF1 and SCO ODT 3.0 have their own names for install.
1980	# Don't use installbsd from OSF since it installs stuff as root
1981	# by default.
1982	for ac_prog in ginstall scoinst install; do
1983	for ac_exec_ext in '' $ac_executable_extensions; do
1984	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1985	if test $ac_prog = install &&
1986	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1987	# AIX install. It has an incompatible calling convention.
1988	:
1989	elif test $ac_prog = install &&
1990	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1991	# program-specific install script used by HP pwplus--don't use.
1992	:
1993	else
1994	rm -rf conftest.one conftest.two conftest.dir
1995	echo one > conftest.one
1996	echo two > conftest.two
1997	mkdir conftest.dir
1998	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1999	test -s conftest.one && test -s conftest.two &&
2000	test -s conftest.dir/conftest.one &&
2001	test -s conftest.dir/conftest.two
2002	then
2003	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2004	break 3
2005	fi
2006	fi
2007	fi
2008	done
2009	done
2010	;;
2011	esac
2012
2013	done
2014	IFS=$as_save_IFS
2015
2016	rm -rf conftest.one conftest.two conftest.dir
2017
2018	fi
2019	if test "${ac_cv_path_install+set}" = set; then
2020	INSTALL=$ac_cv_path_install
2021	else
2022	# As a last resort, use the slow shell script. Don't cache a
2023	# value for INSTALL within a source directory, because that will
2024	# break other packages using the cache if that directory is
2025	# removed, or if the value is a relative name.
2026	INSTALL=$ac_install_sh
2027	fi
2028	fi
2029	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2030	$as_echo "$INSTALL" >&6; }
2031
2032	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2033	# It thinks the first close brace ends the variable substitution.
2034	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2035
2036	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2037
2038	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2039
2040
2041	if test -n "$ac_tool_prefix"; then
2042	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2043	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2044	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2045	$as_echo_n "checking for $ac_word... " >&6; }
2046	if ${ac_cv_prog_RANLIB+:} false; then :
2047	$as_echo_n "(cached) " >&6
2048	else
2049	if test -n "$RANLIB"; then
2050	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2051	else
2052	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2053	for as_dir in $PATH
2054	do
2055	IFS=$as_save_IFS
2056	test -z "$as_dir" && as_dir=.
2057	for ac_exec_ext in '' $ac_executable_extensions; do
2058	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2059	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2060	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2061	break 2
2062	fi
2063	done
2064	done
2065	IFS=$as_save_IFS
2066
2067	fi
2068	fi
2069	RANLIB=$ac_cv_prog_RANLIB
2070	if test -n "$RANLIB"; then
2071	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2072	$as_echo "$RANLIB" >&6; }
2073	else
2074	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2075	$as_echo "no" >&6; }
2076	fi
2077
2078
2079	fi
2080	if test -z "$ac_cv_prog_RANLIB"; then
2081	ac_ct_RANLIB=$RANLIB
2082	# Extract the first word of "ranlib", so it can be a program name with args.
2083	set dummy ranlib; ac_word=$2
2084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2085	$as_echo_n "checking for $ac_word... " >&6; }
2086	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2087	$as_echo_n "(cached) " >&6
2088	else
2089	if test -n "$ac_ct_RANLIB"; then
2090	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2091	else
2092	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2093	for as_dir in $PATH
2094	do
2095	IFS=$as_save_IFS
2096	test -z "$as_dir" && as_dir=.
2097	for ac_exec_ext in '' $ac_executable_extensions; do
2098	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2099	ac_cv_prog_ac_ct_RANLIB="ranlib"
2100	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2101	break 2
2102	fi
2103	done
2104	done
2105	IFS=$as_save_IFS
2106
2107	fi
2108	fi
2109	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2110	if test -n "$ac_ct_RANLIB"; then
2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2112	$as_echo "$ac_ct_RANLIB" >&6; }
2113	else
2114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2115	$as_echo "no" >&6; }
2116	fi
2117
2118	if test "x$ac_ct_RANLIB" = x; then
2119	RANLIB=":"
2120	else
2121	case $cross_compiling:$ac_tool_warned in
2122	yes:)
2123	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2124	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2125	ac_tool_warned=yes ;;
2126	esac
2127	RANLIB=$ac_ct_RANLIB
2128	fi
2129	else
2130	RANLIB="$ac_cv_prog_RANLIB"
2131	fi
2132
2133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2134	$as_echo_n "checking whether ln -s works... " >&6; }
2135	LN_S=$as_ln_s
2136	if test "$LN_S" = "ln -s"; then
2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2138	$as_echo "yes" >&6; }
2139	else
2140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2141	$as_echo "no, using $LN_S" >&6; }
2142	fi
2143
2144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2145	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2146	if test -z "$MKDIR_P"; then
2147	if ${ac_cv_path_mkdir+:} false; then :
2148	$as_echo_n "(cached) " >&6
2149	else
2150	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2151	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2152	do
2153	IFS=$as_save_IFS
2154	test -z "$as_dir" && as_dir=.
2155	for ac_prog in mkdir gmkdir; do
2156	for ac_exec_ext in '' $ac_executable_extensions; do
2157	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
2158	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2159	'mkdir (GNU coreutils) '* \| \
2160	'mkdir (coreutils) '* \| \
2161	'mkdir (fileutils) '4.1*)
2162	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2163	break 3;;
2164	esac
2165	done
2166	done
2167	done
2168	IFS=$as_save_IFS
2169
2170	fi
2171
2172	test -d ./--version && rmdir ./--version
2173	if test "${ac_cv_path_mkdir+set}" = set; then
2174	MKDIR_P="$ac_cv_path_mkdir -p"
2175	else
2176	# As a last resort, use the slow shell script. Don't cache a
2177	# value for MKDIR_P within a source directory, because that will
2178	# break other packages using the cache if that directory is
2179	# removed, or if the value is a relative name.
2180	MKDIR_P="$ac_install_sh -d"
2181	fi
2182	fi
2183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2184	$as_echo "$MKDIR_P" >&6; }
2185
2186	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2187	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2188	set x ${MAKE-make}
2189	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2190	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2191	$as_echo_n "(cached) " >&6
2192	else
2193	cat >conftest.make <<\_ACEOF
2194	SHELL = /bin/sh
2195	all:
2196	@echo '@@@%%%=$(MAKE)=@@@%%%'
2197	_ACEOF
2198	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2199	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2200	@@@%%%=?=@@@%%%*)
2201	eval ac_cv_prog_make_${ac_make}_set=yes;;
2202	*)
2203	eval ac_cv_prog_make_${ac_make}_set=no;;
2204	esac
2205	rm -f conftest.make
2206	fi
2207	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2209	$as_echo "yes" >&6; }
2210	SET_MAKE=
2211	else
2212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2213	$as_echo "no" >&6; }
2214	SET_MAKE="MAKE=${MAKE-make}"
2215	fi
2216
2217	ac_ext=c
2218	ac_cpp='$CPP $CPPFLAGS'
2219	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2222	if test -n "$ac_tool_prefix"; then
2223	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2224	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2226	$as_echo_n "checking for $ac_word... " >&6; }
2227	if ${ac_cv_prog_CC+:} false; then :
2228	$as_echo_n "(cached) " >&6
2229	else
2230	if test -n "$CC"; then
2231	ac_cv_prog_CC="$CC" # Let the user override the test.
2232	else
2233	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2234	for as_dir in $PATH
2235	do
2236	IFS=$as_save_IFS
2237	test -z "$as_dir" && as_dir=.
2238	for ac_exec_ext in '' $ac_executable_extensions; do
2239	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2240	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2241	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2242	break 2
2243	fi
2244	done
2245	done
2246	IFS=$as_save_IFS
2247
2248	fi
2249	fi
2250	CC=$ac_cv_prog_CC
2251	if test -n "$CC"; then
2252	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2253	$as_echo "$CC" >&6; }
2254	else
2255	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2256	$as_echo "no" >&6; }
2257	fi
2258
2259
2260	fi
2261	if test -z "$ac_cv_prog_CC"; then
2262	ac_ct_CC=$CC
2263	# Extract the first word of "gcc", so it can be a program name with args.
2264	set dummy gcc; ac_word=$2
2265	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2266	$as_echo_n "checking for $ac_word... " >&6; }
2267	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2268	$as_echo_n "(cached) " >&6
2269	else
2270	if test -n "$ac_ct_CC"; then
2271	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2272	else
2273	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2274	for as_dir in $PATH
2275	do
2276	IFS=$as_save_IFS
2277	test -z "$as_dir" && as_dir=.
2278	for ac_exec_ext in '' $ac_executable_extensions; do
2279	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2280	ac_cv_prog_ac_ct_CC="gcc"
2281	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2282	break 2
2283	fi
2284	done
2285	done
2286	IFS=$as_save_IFS
2287
2288	fi
2289	fi
2290	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2291	if test -n "$ac_ct_CC"; then
2292	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2293	$as_echo "$ac_ct_CC" >&6; }
2294	else
2295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2296	$as_echo "no" >&6; }
2297	fi
2298
2299	if test "x$ac_ct_CC" = x; then
2300	CC=""
2301	else
2302	case $cross_compiling:$ac_tool_warned in
2303	yes:)
2304	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2305	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2306	ac_tool_warned=yes ;;
2307	esac
2308	CC=$ac_ct_CC
2309	fi
2310	else
2311	CC="$ac_cv_prog_CC"
2312	fi
2313
2314	if test -z "$CC"; then
2315	if test -n "$ac_tool_prefix"; then
2316	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2317	set dummy ${ac_tool_prefix}cc; ac_word=$2
2318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2319	$as_echo_n "checking for $ac_word... " >&6; }
2320	if ${ac_cv_prog_CC+:} false; then :
2321	$as_echo_n "(cached) " >&6
2322	else
2323	if test -n "$CC"; then
2324	ac_cv_prog_CC="$CC" # Let the user override the test.
2325	else
2326	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2327	for as_dir in $PATH
2328	do
2329	IFS=$as_save_IFS
2330	test -z "$as_dir" && as_dir=.
2331	for ac_exec_ext in '' $ac_executable_extensions; do
2332	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2333	ac_cv_prog_CC="${ac_tool_prefix}cc"
2334	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2335	break 2
2336	fi
2337	done
2338	done
2339	IFS=$as_save_IFS
2340
2341	fi
2342	fi
2343	CC=$ac_cv_prog_CC
2344	if test -n "$CC"; then
2345	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2346	$as_echo "$CC" >&6; }
2347	else
2348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2349	$as_echo "no" >&6; }
2350	fi
2351
2352
2353	fi
2354	fi
2355	if test -z "$CC"; then
2356	# Extract the first word of "cc", so it can be a program name with args.
2357	set dummy cc; ac_word=$2
2358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2359	$as_echo_n "checking for $ac_word... " >&6; }
2360	if ${ac_cv_prog_CC+:} false; then :
2361	$as_echo_n "(cached) " >&6
2362	else
2363	if test -n "$CC"; then
2364	ac_cv_prog_CC="$CC" # Let the user override the test.
2365	else
2366	ac_prog_rejected=no
2367	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2368	for as_dir in $PATH
2369	do
2370	IFS=$as_save_IFS
2371	test -z "$as_dir" && as_dir=.
2372	for ac_exec_ext in '' $ac_executable_extensions; do
2373	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2374	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2375	ac_prog_rejected=yes
2376	continue
2377	fi
2378	ac_cv_prog_CC="cc"
2379	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2380	break 2
2381	fi
2382	done
2383	done
2384	IFS=$as_save_IFS
2385
2386	if test $ac_prog_rejected = yes; then
2387	# We found a bogon in the path, so make sure we never use it.
2388	set dummy $ac_cv_prog_CC
2389	shift
2390	if test $# != 0; then
2391	# We chose a different compiler from the bogus one.
2392	# However, it has the same basename, so the bogon will be chosen
2393	# first if we set CC to just the basename; use the full file name.
2394	shift
2395	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2396	fi
2397	fi
2398	fi
2399	fi
2400	CC=$ac_cv_prog_CC
2401	if test -n "$CC"; then
2402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2403	$as_echo "$CC" >&6; }
2404	else
2405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2406	$as_echo "no" >&6; }
2407	fi
2408
2409
2410	fi
2411	if test -z "$CC"; then
2412	if test -n "$ac_tool_prefix"; then
2413	for ac_prog in cl.exe
2414	do
2415	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2416	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2418	$as_echo_n "checking for $ac_word... " >&6; }
2419	if ${ac_cv_prog_CC+:} false; then :
2420	$as_echo_n "(cached) " >&6
2421	else
2422	if test -n "$CC"; then
2423	ac_cv_prog_CC="$CC" # Let the user override the test.
2424	else
2425	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2426	for as_dir in $PATH
2427	do
2428	IFS=$as_save_IFS
2429	test -z "$as_dir" && as_dir=.
2430	for ac_exec_ext in '' $ac_executable_extensions; do
2431	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2432	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2433	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2434	break 2
2435	fi
2436	done
2437	done
2438	IFS=$as_save_IFS
2439
2440	fi
2441	fi
2442	CC=$ac_cv_prog_CC
2443	if test -n "$CC"; then
2444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2445	$as_echo "$CC" >&6; }
2446	else
2447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2448	$as_echo "no" >&6; }
2449	fi
2450
2451
2452	test -n "$CC" && break
2453	done
2454	fi
2455	if test -z "$CC"; then
2456	ac_ct_CC=$CC
2457	for ac_prog in cl.exe
2458	do
2459	# Extract the first word of "$ac_prog", so it can be a program name with args.
2460	set dummy $ac_prog; ac_word=$2
2461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2462	$as_echo_n "checking for $ac_word... " >&6; }
2463	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2464	$as_echo_n "(cached) " >&6
2465	else
2466	if test -n "$ac_ct_CC"; then
2467	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2468	else
2469	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2470	for as_dir in $PATH
2471	do
2472	IFS=$as_save_IFS
2473	test -z "$as_dir" && as_dir=.
2474	for ac_exec_ext in '' $ac_executable_extensions; do
2475	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2476	ac_cv_prog_ac_ct_CC="$ac_prog"
2477	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2478	break 2
2479	fi
2480	done
2481	done
2482	IFS=$as_save_IFS
2483
2484	fi
2485	fi
2486	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2487	if test -n "$ac_ct_CC"; then
2488	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2489	$as_echo "$ac_ct_CC" >&6; }
2490	else
2491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2492	$as_echo "no" >&6; }
2493	fi
2494
2495
2496	test -n "$ac_ct_CC" && break
2497	done
2498
2499	if test "x$ac_ct_CC" = x; then
2500	CC=""
2501	else
2502	case $cross_compiling:$ac_tool_warned in
2503	yes:)
2504	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2505	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2506	ac_tool_warned=yes ;;
2507	esac
2508	CC=$ac_ct_CC
2509	fi
2510	fi
2511
2512	fi
2513
2514
2515	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2516	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2517	as_fn_error $? "no acceptable C compiler found in \$PATH
2518	See \`config.log' for more details" "$LINENO" 5; }
2519
2520	# Provide some information about the compiler.
2521	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2522	set X $ac_compile
2523	ac_compiler=$2
2524	for ac_option in --version -v -V -qversion; do
2525	{ { ac_try="$ac_compiler $ac_option >&5"
2526	case "(($ac_try" in
2527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2528	*) ac_try_echo=$ac_try;;
2529	esac
2530	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2531	$as_echo "$ac_try_echo"; } >&5
2532	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2533	ac_status=$?
2534	if test -s conftest.err; then
2535	sed '10a\
2536	... rest of stderr output deleted ...
2537	10q' conftest.err >conftest.er1
2538	cat conftest.er1 >&5
2539	fi
2540	rm -f conftest.er1 conftest.err
2541	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2542	test $ac_status = 0; }
2543	done
2544
2545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2546	/* end confdefs.h. */
2547
2548	int
2549	main ()
2550	{
2551
2552	;
2553	return 0;
2554	}
2555	_ACEOF
2556	ac_clean_files_save=$ac_clean_files
2557	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2558	# Try to create an executable without -o first, disregard a.out.
2559	# It will help us diagnose broken compilers, and finding out an intuition
2560	# of exeext.
2561	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2562	$as_echo_n "checking whether the C compiler works... " >&6; }
2563	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2564
2565	# The possible output files:
2566	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2567
2568	ac_rmfiles=
2569	for ac_file in $ac_files
2570	do
2571	case $ac_file in
2572	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2573	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2574	esac
2575	done
2576	rm -f $ac_rmfiles
2577
2578	if { { ac_try="$ac_link_default"
2579	case "(($ac_try" in
2580	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2581	*) ac_try_echo=$ac_try;;
2582	esac
2583	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2584	$as_echo "$ac_try_echo"; } >&5
2585	(eval "$ac_link_default") 2>&5
2586	ac_status=$?
2587	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2588	test $ac_status = 0; }; then :
2589	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2590	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2591	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2592	# so that the user can short-circuit this test for compilers unknown to
2593	# Autoconf.
2594	for ac_file in $ac_files ''
2595	do
2596	test -f "$ac_file" \|\| continue
2597	case $ac_file in
2598	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2599	;;
2600	[ab].out )
2601	# We found the default executable, but exeext='' is most
2602	# certainly right.
2603	break;;
2604	. )
2605	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2606	then :; else
2607	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2608	fi
2609	# We set ac_cv_exeext here because the later test for it is not
2610	# safe: cross compilers may not add the suffix if given an `-o'
2611	# argument, so we may need to know it at that point already.
2612	# Even if this section looks crufty: it has the advantage of
2613	# actually working.
2614	break;;
2615	* )
2616	break;;
2617	esac
2618	done
2619	test "$ac_cv_exeext" = no && ac_cv_exeext=
2620
2621	else
2622	ac_file=''
2623	fi
2624	if test -z "$ac_file"; then :
2625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2626	$as_echo "no" >&6; }
2627	$as_echo "$as_me: failed program was:" >&5
2628	sed 's/^/\| /' conftest.$ac_ext >&5
2629
2630	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2631	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2632	as_fn_error 77 "C compiler cannot create executables
2633	See \`config.log' for more details" "$LINENO" 5; }
2634	else
2635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2636	$as_echo "yes" >&6; }
2637	fi
2638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2639	$as_echo_n "checking for C compiler default output file name... " >&6; }
2640	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2641	$as_echo "$ac_file" >&6; }
2642	ac_exeext=$ac_cv_exeext
2643
2644	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2645	ac_clean_files=$ac_clean_files_save
2646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2647	$as_echo_n "checking for suffix of executables... " >&6; }
2648	if { { ac_try="$ac_link"
2649	case "(($ac_try" in
2650	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2651	*) ac_try_echo=$ac_try;;
2652	esac
2653	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2654	$as_echo "$ac_try_echo"; } >&5
2655	(eval "$ac_link") 2>&5
2656	ac_status=$?
2657	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2658	test $ac_status = 0; }; then :
2659	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2660	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2661	# work properly (i.e., refer to `conftest.exe'), while it won't with
2662	# `rm'.
2663	for ac_file in conftest.exe conftest conftest.*; do
2664	test -f "$ac_file" \|\| continue
2665	case $ac_file in
2666	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2667	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2668	break;;
2669	* ) break;;
2670	esac
2671	done
2672	else
2673	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2674	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2675	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2676	See \`config.log' for more details" "$LINENO" 5; }
2677	fi
2678	rm -f conftest conftest$ac_cv_exeext
2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2680	$as_echo "$ac_cv_exeext" >&6; }
2681
2682	rm -f conftest.$ac_ext
2683	EXEEXT=$ac_cv_exeext
2684	ac_exeext=$EXEEXT
2685	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2686	/* end confdefs.h. */
2687	#include <stdio.h>
2688	int
2689	main ()
2690	{
2691	FILE *f = fopen ("conftest.out", "w");
2692	return ferror (f) \|\| fclose (f) != 0;
2693
2694	;
2695	return 0;
2696	}
2697	_ACEOF
2698	ac_clean_files="$ac_clean_files conftest.out"
2699	# Check that the compiler produces executables we can run. If not, either
2700	# the compiler is broken, or we cross compile.
2701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2702	$as_echo_n "checking whether we are cross compiling... " >&6; }
2703	if test "$cross_compiling" != yes; then
2704	{ { ac_try="$ac_link"
2705	case "(($ac_try" in
2706	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2707	*) ac_try_echo=$ac_try;;
2708	esac
2709	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2710	$as_echo "$ac_try_echo"; } >&5
2711	(eval "$ac_link") 2>&5
2712	ac_status=$?
2713	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2714	test $ac_status = 0; }
2715	if { ac_try='./conftest$ac_cv_exeext'
2716	{ { case "(($ac_try" in
2717	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2718	*) ac_try_echo=$ac_try;;
2719	esac
2720	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2721	$as_echo "$ac_try_echo"; } >&5
2722	(eval "$ac_try") 2>&5
2723	ac_status=$?
2724	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2725	test $ac_status = 0; }; }; then
2726	cross_compiling=no
2727	else
2728	if test "$cross_compiling" = maybe; then
2729	cross_compiling=yes
2730	else
2731	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2732	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2733	as_fn_error $? "cannot run C compiled programs.
2734	If you meant to cross compile, use \`--host'.
2735	See \`config.log' for more details" "$LINENO" 5; }
2736	fi
2737	fi
2738	fi
2739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2740	$as_echo "$cross_compiling" >&6; }
2741
2742	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2743	ac_clean_files=$ac_clean_files_save
2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2745	$as_echo_n "checking for suffix of object files... " >&6; }
2746	if ${ac_cv_objext+:} false; then :
2747	$as_echo_n "(cached) " >&6
2748	else
2749	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2750	/* end confdefs.h. */
2751
2752	int
2753	main ()
2754	{
2755
2756	;
2757	return 0;
2758	}
2759	_ACEOF
2760	rm -f conftest.o conftest.obj
2761	if { { ac_try="$ac_compile"
2762	case "(($ac_try" in
2763	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2764	*) ac_try_echo=$ac_try;;
2765	esac
2766	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2767	$as_echo "$ac_try_echo"; } >&5
2768	(eval "$ac_compile") 2>&5
2769	ac_status=$?
2770	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2771	test $ac_status = 0; }; then :
2772	for ac_file in conftest.o conftest.obj conftest.*; do
2773	test -f "$ac_file" \|\| continue;
2774	case $ac_file in
2775	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2776	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2777	break;;
2778	esac
2779	done
2780	else
2781	$as_echo "$as_me: failed program was:" >&5
2782	sed 's/^/\| /' conftest.$ac_ext >&5
2783
2784	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2785	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2786	as_fn_error $? "cannot compute suffix of object files: cannot compile
2787	See \`config.log' for more details" "$LINENO" 5; }
2788	fi
2789	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2790	fi
2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2792	$as_echo "$ac_cv_objext" >&6; }
2793	OBJEXT=$ac_cv_objext
2794	ac_objext=$OBJEXT
2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2796	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2797	if ${ac_cv_c_compiler_gnu+:} false; then :
2798	$as_echo_n "(cached) " >&6
2799	else
2800	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2801	/* end confdefs.h. */
2802
2803	int
2804	main ()
2805	{
2806	#ifndef __GNUC__
2807	choke me
2808	#endif
2809
2810	;
2811	return 0;
2812	}
2813	_ACEOF
2814	if ac_fn_c_try_compile "$LINENO"; then :
2815	ac_compiler_gnu=yes
2816	else
2817	ac_compiler_gnu=no
2818	fi
2819	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2820	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2821
2822	fi
2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2824	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2825	if test $ac_compiler_gnu = yes; then
2826	GCC=yes
2827	else
2828	GCC=
2829	fi
2830	ac_test_CFLAGS=${CFLAGS+set}
2831	ac_save_CFLAGS=$CFLAGS
2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2833	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2834	if ${ac_cv_prog_cc_g+:} false; then :
2835	$as_echo_n "(cached) " >&6
2836	else
2837	ac_save_c_werror_flag=$ac_c_werror_flag
2838	ac_c_werror_flag=yes
2839	ac_cv_prog_cc_g=no
2840	CFLAGS="-g"
2841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2842	/* end confdefs.h. */
2843
2844	int
2845	main ()
2846	{
2847
2848	;
2849	return 0;
2850	}
2851	_ACEOF
2852	if ac_fn_c_try_compile "$LINENO"; then :
2853	ac_cv_prog_cc_g=yes
2854	else
2855	CFLAGS=""
2856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2857	/* end confdefs.h. */
2858
2859	int
2860	main ()
2861	{
2862
2863	;
2864	return 0;
2865	}
2866	_ACEOF
2867	if ac_fn_c_try_compile "$LINENO"; then :
2868
2869	else
2870	ac_c_werror_flag=$ac_save_c_werror_flag
2871	CFLAGS="-g"
2872	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2873	/* end confdefs.h. */
2874
2875	int
2876	main ()
2877	{
2878
2879	;
2880	return 0;
2881	}
2882	_ACEOF
2883	if ac_fn_c_try_compile "$LINENO"; then :
2884	ac_cv_prog_cc_g=yes
2885	fi
2886	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2887	fi
2888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2889	fi
2890	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2891	ac_c_werror_flag=$ac_save_c_werror_flag
2892	fi
2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2894	$as_echo "$ac_cv_prog_cc_g" >&6; }
2895	if test "$ac_test_CFLAGS" = set; then
2896	CFLAGS=$ac_save_CFLAGS
2897	elif test $ac_cv_prog_cc_g = yes; then
2898	if test "$GCC" = yes; then
2899	CFLAGS="-g -O2"
2900	else
2901	CFLAGS="-g"
2902	fi
2903	else
2904	if test "$GCC" = yes; then
2905	CFLAGS="-O2"
2906	else
2907	CFLAGS=
2908	fi
2909	fi
2910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2911	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2912	if ${ac_cv_prog_cc_c89+:} false; then :
2913	$as_echo_n "(cached) " >&6
2914	else
2915	ac_cv_prog_cc_c89=no
2916	ac_save_CC=$CC
2917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2918	/* end confdefs.h. */
2919	#include <stdarg.h>
2920	#include <stdio.h>
2921	struct stat;
2922	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2923	struct buf { int x; };
2924	FILE * (rcsopen) (struct buf , struct stat *, int);
2925	static char *e (p, i)
2926	char **p;
2927	int i;
2928	{
2929	return p[i];
2930	}
2931	static char f (char (g) (char , int), char *p, ...)
2932	{
2933	char *s;
2934	va_list v;
2935	va_start (v,p);
2936	s = g (p, va_arg (v,int));
2937	va_end (v);
2938	return s;
2939	}
2940
2941	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2942	function prototypes and stuff, but not '\xHH' hex character constants.
2943	These don't provoke an error unfortunately, instead are silently treated
2944	as 'x'. The following induces an error, until -std is added to get
2945	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2946	array size at least. It's necessary to write '\x00'==0 to get something
2947	that's true only with -std. */
2948	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2949
2950	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2951	inside strings and character constants. */
2952	#define FOO(x) 'x'
2953	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2954
2955	int test (int i, double x);
2956	struct s1 {int (*f) (int a);};
2957	struct s2 {int (*f) (double a);};
2958	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2959	int argc;
2960	char **argv;
2961	int
2962	main ()
2963	{
2964	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2965	;
2966	return 0;
2967	}
2968	_ACEOF
2969	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2970	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2971	do
2972	CC="$ac_save_CC $ac_arg"
2973	if ac_fn_c_try_compile "$LINENO"; then :
2974	ac_cv_prog_cc_c89=$ac_arg
2975	fi
2976	rm -f core conftest.err conftest.$ac_objext
2977	test "x$ac_cv_prog_cc_c89" != "xno" && break
2978	done
2979	rm -f conftest.$ac_ext
2980	CC=$ac_save_CC
2981
2982	fi
2983	# AC_CACHE_VAL
2984	case "x$ac_cv_prog_cc_c89" in
2985	x)
2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2987	$as_echo "none needed" >&6; } ;;
2988	xno)
2989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2990	$as_echo "unsupported" >&6; } ;;
2991	*)
2992	CC="$CC $ac_cv_prog_cc_c89"
2993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2994	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2995	esac
2996	if test "x$ac_cv_prog_cc_c89" != xno; then :
2997
2998	fi
2999
3000	ac_ext=c
3001	ac_cpp='$CPP $CPPFLAGS'
3002	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3003	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3004	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3005
3006
3007	#SC_CONFIG_CFLAGS
3008	#SC_ENABLE_SHARED
3009
3010	SVN_VERSION=`svnversion $srcdir \| sed 's/Unversioned directory/unknown/'`
3011	SVN_URL=`readlink -e $srcdir \| xargs svn info \| sed -ne 's/^URL: //p'`
3012
3013	gui_with_tcl=""
3014
3015	make_command=""
3016	for m in "$MAKE" make gmake gnumake ; do
3017	if test "x${m}" != "x" ; then
3018	if ( sh -c "$m --version" 2>/dev/null \| grep GNU >/dev/null ) ; then
3019	make_command=$m; break;
3020	fi
3021	fi
3022	done
3023	if test "x${make_command}" = "x" ; then
3024	as_fn_error $? "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
3025	fi
3026	MAKE=${make_command}
3027
3028
3029	# Check whether --enable-gui was given.
3030	if test "${enable_gui+set}" = set; then :
3031	enableval=$enable_gui;
3032	else
3033	enable_gui=yes
3034	fi
3035
3036
3037	ENABLE_GUI=
3038	if test "$enable_gui" != "no" ; then
3039	ENABLE_GUI="yes"
3040	fi
3041
3042
3043	with_tclsh="yes"
3044
3045	# Check whether --with-tclsh was given.
3046	if test "${with_tclsh+set}" = set; then :
3047	withval=$with_tclsh;
3048	else
3049	with_tclsh=yes
3050	fi
3051
3052
3053	TCLSH=
3054	# -----------------------------------------------------------------------
3055	#
3056	# Find the Tcl build configuration file "tclConfig.sh"
3057	#
3058	# -----------------------------------------------------------------------
3059
3060	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclConfig.sh" >&5
3061	$as_echo_n "checking for tclConfig.sh... " >&6; }
3062	tcl_config_sh=""
3063	if test "x$gui_with_tcl" != "x" ; then
3064
3065	# Verify that a tclConfig.sh file exists in the directory specified
3066	# by --with-tcl.
3067
3068	for dir in \
3069	$gui_with_tcl
3070	do
3071	if test -r "$dir/tclConfig.sh" ; then
3072	tcl_config_sh="$dir/tclConfig.sh"
3073	break
3074	elif test -r "$dir/lib/tclConfig.sh" ; then
3075	tcl_config_sh="$dir/lib/tclConfig.sh"
3076	break
3077	fi
3078	done
3079	else
3080
3081	# Otherwise, search for Tcl configuration file.
3082
3083	# 1. Search previously named locations.
3084
3085	for dir in \
3086	$prefix \
3087	$exec_prefix \
3088	$gui_cv_tcl_lib
3089	do
3090	if test -r "$dir/tclConfig.sh" ; then
3091	tcl_config_sh="$dir/tclConfig.sh"
3092	break
3093	elif test -r "$dir/lib/tclConfig.sh" ; then
3094	tcl_config_sh="$dir/lib/tclConfig.sh"
3095	break
3096	fi
3097	done
3098	fi
3099
3100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tcl_config_sh}" >&5
3101	$as_echo "${tcl_config_sh}" >&6; }
3102
3103	if test "x$tcl_config_sh" = "x" ; then
3104	echo "can't find Tcl configuration script \"tclConfig.sh\""
3105	exit 1
3106	fi
3107	. ${tcl_config_sh}
3108	TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
3109
3110	case $target in
3111	--cygwin\|--mingw)
3112	gui_platform="win"
3113	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}
3114	;;
3115	--darwin*)
3116	gui_platform="macosx"
3117	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}
3118	;;
3119	*)
3120	blt_platform="unix"
3121	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}
3122	;;
3123	esac
3124
3125	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${TCLSH}" >&5
3126	$as_echo "${TCLSH}" >&6; }
3127
3128
3129	if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
3130	. ${exec_prefix}/lib/tclConfig.sh
3131	fi
3132	if test -f "${exec_prefix}/lib/tkConfig.sh" ; then
3133	. ${exec_prefix}/lib/tkConfig.sh
3134	fi
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155	ac_config_files="$ac_config_files Makefile pkgIndex.tcl apps/Makefile apps/about apps/encodedata apps/rappture apps/rappture-csh.env apps/rappture.env apps/rappture.use apps/rerun apps/simsim apps/xmldiff scripts/Makefile src/Makefile"
3156
3157	cat >confcache <<\_ACEOF
3158	# This file is a shell script that caches the results of configure
3159	# tests run on this system so they can be shared between configure
3160	# scripts and configure runs, see configure's option --config-cache.
3161	# It is not useful on other systems. If it contains results you don't
3162	# want to keep, you may remove or edit it.
3163	#
3164	# config.status only pays attention to the cache file if you give it
3165	# the --recheck option to rerun configure.
3166	#
3167	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3168	# loading this file, other unset `ac_cv_foo' will be assigned the
3169	# following values.
3170
3171	_ACEOF
3172
3173	# The following way of writing the cache mishandles newlines in values,
3174	# but we know of no workaround that is simple, portable, and efficient.
3175	# So, we kill variables containing newlines.
3176	# Ultrix sh set writes to stderr and can't be redirected directly,
3177	# and sets the high bit in the cache file unless we assign to the vars.
3178	(
3179	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3180	eval ac_val=\$$ac_var
3181	case $ac_val in #(
3182	${as_nl})
3183	case $ac_var in #(
3184	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3185	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3186	esac
3187	case $ac_var in #(
3188	_ \| IFS \| as_nl) ;; #(
3189	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3190	*) { eval $ac_var=; unset $ac_var;} ;;
3191	esac ;;
3192	esac
3193	done
3194
3195	(set) 2>&1 \|
3196	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3197	${as_nl}ac_space=\ )
3198	# `set' does not quote correctly, so add quotes: double-quote
3199	# substitution turns \\\\ into \\, and sed turns \\ into \.
3200	sed -n \
3201	"s/'/'\\\\''/g;
3202	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3203	;; #(
3204	*)
3205	# `set' quotes correctly as required by POSIX, so do not add quotes.
3206	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
3207	;;
3208	esac \|
3209	sort
3210	) \|
3211	sed '
3212	/^ac_cv_env_/b end
3213	t clear
3214	:clear
3215	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3216	t end
3217	s/^$[^=]$=$.$$/\1=${\1=\2}/
3218	:end' >>confcache
3219	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3220	if test -w "$cache_file"; then
3221	if test "x$cache_file" != "x/dev/null"; then
3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3223	$as_echo "$as_me: updating cache $cache_file" >&6;}
3224	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
3225	cat confcache >"$cache_file"
3226	else
3227	case $cache_file in #(
3228	/ \| ?:*)
3229	mv -f confcache "$cache_file"$$ &&
3230	mv -f "$cache_file"$$ "$cache_file" ;; #(
3231	*)
3232	mv -f confcache "$cache_file" ;;
3233	esac
3234	fi
3235	fi
3236	else
3237	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3238	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3239	fi
3240	fi
3241	rm -f confcache
3242
3243	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3244	# Let make expand exec_prefix.
3245	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3246
3247	# Transform confdefs.h into DEFS.
3248	# Protect against shell expansion while executing Makefile rules.
3249	# Protect against Makefile macro expansion.
3250	#
3251	# If the first sed substitution is executed (which looks for macros that
3252	# take arguments), then branch to the quote section. Otherwise,
3253	# look for a macro that doesn't take arguments.
3254	ac_script='
3255	:mline
3256	/\\$/{
3257	N
3258	s,\\\n,,
3259	b mline
3260	}
3261	t clear
3262	:clear
3263	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
3264	t quote
3265	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
3266	t quote
3267	b any
3268	:quote
3269	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
3270	s/\[/\\&/g
3271	s/\]/\\&/g
3272	s/\$/$$/g
3273	H
3274	:any
3275	${
3276	g
3277	s/^\n//
3278	s/\n/ /g
3279	p
3280	}
3281	'
3282	DEFS=`sed -n "$ac_script" confdefs.h`
3283
3284
3285	ac_libobjs=
3286	ac_ltlibobjs=
3287	U=
3288	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3289	# 1. Remove the extension, and $U if already installed.
3290	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3291	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
3292	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3293	# will be set to the directory where LIBOBJS objects are built.
3294	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3295	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3296	done
3297	LIBOBJS=$ac_libobjs
3298
3299	LTLIBOBJS=$ac_ltlibobjs
3300
3301
3302
3303	: "${CONFIG_STATUS=./config.status}"
3304	ac_write_fail=0
3305	ac_clean_files_save=$ac_clean_files
3306	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3307	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3308	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3309	as_write_fail=0
3310	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
3311	#! $SHELL
3312	# Generated by $as_me.
3313	# Run this file to recreate the current configuration.
3314	# Compiler output produced by configure, useful for debugging
3315	# configure, is in config.log if it exists.
3316
3317	debug=false
3318	ac_cs_recheck=false
3319	ac_cs_silent=false
3320
3321	SHELL=\${CONFIG_SHELL-$SHELL}
3322	export SHELL
3323	_ASEOF
3324	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
3325	## -------------------- ##
3326	## M4sh Initialization. ##
3327	## -------------------- ##
3328
3329	# Be more Bourne compatible
3330	DUALCASE=1; export DUALCASE # for MKS sh
3331	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3332	emulate sh
3333	NULLCMD=:
3334	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3335	# is contrary to our usage. Disable this feature.
3336	alias -g '${1+"$@"}'='"$@"'
3337	setopt NO_GLOB_SUBST
3338	else
3339	case `(set -o) 2>/dev/null` in #(
3340	posix) :
3341	set -o posix ;; #(
3342	*) :
3343	;;
3344	esac
3345	fi
3346
3347
3348	as_nl='
3349	'
3350	export as_nl
3351	# Printing a long string crashes Solaris 7 /usr/bin/printf.
3352	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3353	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3354	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3355	# Prefer a ksh shell builtin over an external printf program on Solaris,
3356	# but without wasting forks for bash or zsh.
3357	if test -z "$BASH_VERSION$ZSH_VERSION" \
3358	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3359	as_echo='print -r --'
3360	as_echo_n='print -rn --'
3361	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3362	as_echo='printf %s\n'
3363	as_echo_n='printf %s'
3364	else
3365	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3366	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3367	as_echo_n='/usr/ucb/echo -n'
3368	else
3369	as_echo_body='eval expr "X$1" : "X\$.*\$"'
3370	as_echo_n_body='eval
3371	arg=$1;
3372	case $arg in #(
3373	"$as_nl")
3374	expr "X$arg" : "X\$.*\$$as_nl";
3375	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
3376	esac;
3377	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
3378	'
3379	export as_echo_n_body
3380	as_echo_n='sh -c $as_echo_n_body as_echo'
3381	fi
3382	export as_echo_body
3383	as_echo='sh -c $as_echo_body as_echo'
3384	fi
3385
3386	# The user is always right.
3387	if test "${PATH_SEPARATOR+set}" != set; then
3388	PATH_SEPARATOR=:
3389	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3390	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
3391	PATH_SEPARATOR=';'
3392	}
3393	fi
3394
3395
3396	# IFS
3397	# We need space, tab and new line, in precisely that order. Quoting is
3398	# there to prevent editors from complaining about space-tab.
3399	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
3400	# splitting by setting IFS to empty value.)
3401	IFS=" "" $as_nl"
3402
3403	# Find who we are. Look in the path if we contain no directory separator.
3404	as_myself=
3405	case $0 in #((
3406	[\\/] ) as_myself=$0 ;;
3407	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3408	for as_dir in $PATH
3409	do
3410	IFS=$as_save_IFS
3411	test -z "$as_dir" && as_dir=.
3412	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3413	done
3414	IFS=$as_save_IFS
3415
3416	;;
3417	esac
3418	# We did not find ourselves, most probably we were run as `sh COMMAND'
3419	# in which case we are not to be found in the path.
3420	if test "x$as_myself" = x; then
3421	as_myself=$0
3422	fi
3423	if test ! -f "$as_myself"; then
3424	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3425	exit 1
3426	fi
3427
3428	# Unset variables that we do not need and which cause bugs (e.g. in
3429	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
3430	# suppresses any "Segmentation fault" message there. '((' could
3431	# trigger a bug in pdksh 5.2.14.
3432	for as_var in BASH_ENV ENV MAIL MAILPATH
3433	do eval test x\${$as_var+set} = xset \
3434	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
3435	done
3436	PS1='$ '
3437	PS2='> '
3438	PS4='+ '
3439
3440	# NLS nuisances.
3441	LC_ALL=C
3442	export LC_ALL
3443	LANGUAGE=C
3444	export LANGUAGE
3445
3446	# CDPATH.
3447	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3448
3449
3450	# as_fn_error STATUS ERROR [LINENO LOG_FD]
3451	# ----------------------------------------
3452	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3453	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3454	# script with STATUS, using 1 if that was 0.
3455	as_fn_error ()
3456	{
3457	as_status=$1; test $as_status -eq 0 && as_status=1
3458	if test "$4"; then
3459	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3460	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3461	fi
3462	$as_echo "$as_me: error: $2" >&2
3463	as_fn_exit $as_status
3464	} # as_fn_error
3465
3466
3467	# as_fn_set_status STATUS
3468	# -----------------------
3469	# Set $? to STATUS, without forking.
3470	as_fn_set_status ()
3471	{
3472	return $1
3473	} # as_fn_set_status
3474
3475	# as_fn_exit STATUS
3476	# -----------------
3477	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3478	as_fn_exit ()
3479	{
3480	set +e
3481	as_fn_set_status $1
3482	exit $1
3483	} # as_fn_exit
3484
3485	# as_fn_unset VAR
3486	# ---------------
3487	# Portably unset VAR.
3488	as_fn_unset ()
3489	{
3490	{ eval $1=; unset $1;}
3491	}
3492	as_unset=as_fn_unset
3493	# as_fn_append VAR VALUE
3494	# ----------------------
3495	# Append the text in VALUE to the end of the definition contained in VAR. Take
3496	# advantage of any shell optimizations that allow amortized linear growth over
3497	# repeated appends, instead of the typical quadratic growth present in naive
3498	# implementations.
3499	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3500	eval 'as_fn_append ()
3501	{
3502	eval $1+=\$2
3503	}'
3504	else
3505	as_fn_append ()
3506	{
3507	eval $1=\$$1\$2
3508	}
3509	fi # as_fn_append
3510
3511	# as_fn_arith ARG...
3512	# ------------------
3513	# Perform arithmetic evaluation on the ARGs, and store the result in the
3514	# global $as_val. Take advantage of shells that can avoid forks. The arguments
3515	# must be portable across $(()) and expr.
3516	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3517	eval 'as_fn_arith ()
3518	{
3519	as_val=$(( $* ))
3520	}'
3521	else
3522	as_fn_arith ()
3523	{
3524	as_val=`expr "$@" \|\| test $? -eq 1`
3525	}
3526	fi # as_fn_arith
3527
3528
3529	if expr a : '$a$' >/dev/null 2>&1 &&
3530	test "X`expr 00001 : '.*$...$'`" = X001; then
3531	as_expr=expr
3532	else
3533	as_expr=false
3534	fi
3535
3536	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3537	as_basename=basename
3538	else
3539	as_basename=false
3540	fi
3541
3542	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3543	as_dirname=dirname
3544	else
3545	as_dirname=false
3546	fi
3547
3548	as_me=`$as_basename -- "$0" \|\|
3549	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
3550	X"$0" : 'X$//$$' \\| \
3551	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
3552	$as_echo X/"$0" \|
3553	sed '/^.\/$[^/][^/]$\/*$/{
3554	s//\1/
3555	q
3556	}
3557	/^X\/$\/\/$$/{
3558	s//\1/
3559	q
3560	}
3561	/^X\/$\/$.*/{
3562	s//\1/
3563	q
3564	}
3565	s/.*/./; q'`
3566
3567	# Avoid depending upon Character Ranges.
3568	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3569	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3570	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3571	as_cr_digits='0123456789'
3572	as_cr_alnum=$as_cr_Letters$as_cr_digits
3573
3574	ECHO_C= ECHO_N= ECHO_T=
3575	case `echo -n x` in #(((((
3576	-n*)
3577	case `echo 'xy\c'` in
3578	c) ECHO_T=' ';; # ECHO_T is single tab character.
3579	xy) ECHO_C='\c';;
3580	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3581	ECHO_T=' ';;
3582	esac;;
3583	*)
3584	ECHO_N='-n';;
3585	esac
3586
3587	rm -f conf$$ conf$$.exe conf$$.file
3588	if test -d conf$$.dir; then
3589	rm -f conf$$.dir/conf$$.file
3590	else
3591	rm -f conf$$.dir
3592	mkdir conf$$.dir 2>/dev/null
3593	fi
3594	if (echo >conf$$.file) 2>/dev/null; then
3595	if ln -s conf$$.file conf$$ 2>/dev/null; then
3596	as_ln_s='ln -s'
3597	# ... but there are two gotchas:
3598	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3599	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3600	# In both cases, we have to default to `cp -pR'.
3601	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
3602	as_ln_s='cp -pR'
3603	elif ln conf$$.file conf$$ 2>/dev/null; then
3604	as_ln_s=ln
3605	else
3606	as_ln_s='cp -pR'
3607	fi
3608	else
3609	as_ln_s='cp -pR'
3610	fi
3611	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3612	rmdir conf$$.dir 2>/dev/null
3613
3614
3615	# as_fn_mkdir_p
3616	# -------------
3617	# Create "$as_dir" as a directory, including parents if necessary.
3618	as_fn_mkdir_p ()
3619	{
3620
3621	case $as_dir in #(
3622	-*) as_dir=./$as_dir;;
3623	esac
3624	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3625	as_dirs=
3626	while :; do
3627	case $as_dir in #(
3628	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3629	*) as_qdir=$as_dir;;
3630	esac
3631	as_dirs="'$as_qdir' $as_dirs"
3632	as_dir=`$as_dirname -- "$as_dir" \|\|
3633	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3634	X"$as_dir" : 'X$//$[^/]' \\| \
3635	X"$as_dir" : 'X$//$$' \\| \
3636	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3637	$as_echo X"$as_dir" \|
3638	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3639	s//\1/
3640	q
3641	}
3642	/^X$\/\/$[^/].*/{
3643	s//\1/
3644	q
3645	}
3646	/^X$\/\/$$/{
3647	s//\1/
3648	q
3649	}
3650	/^X$\/$.*/{
3651	s//\1/
3652	q
3653	}
3654	s/.*/./; q'`
3655	test -d "$as_dir" && break
3656	done
3657	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3658	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3659
3660
3661	} # as_fn_mkdir_p
3662	if mkdir -p . 2>/dev/null; then
3663	as_mkdir_p='mkdir -p "$as_dir"'
3664	else
3665	test -d ./-p && rmdir ./-p
3666	as_mkdir_p=false
3667	fi
3668
3669
3670	# as_fn_executable_p FILE
3671	# -----------------------
3672	# Test if FILE is an executable regular file.
3673	as_fn_executable_p ()
3674	{
3675	test -f "$1" && test -x "$1"
3676	} # as_fn_executable_p
3677	as_test_x='test -x'
3678	as_executable_p=as_fn_executable_p
3679
3680	# Sed expression to map a string onto a valid CPP name.
3681	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3682
3683	# Sed expression to map a string onto a valid variable name.
3684	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3685
3686
3687	exec 6>&1
3688	## ----------------------------------- ##
3689	## Main body of $CONFIG_STATUS script. ##
3690	## ----------------------------------- ##
3691	_ASEOF
3692	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
3693
3694	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3695	# Save the log message, to keep $0 and so on meaningful, and to
3696	# report actual input values of CONFIG_FILES etc. instead of their
3697	# values after options handling.
3698	ac_log="
3699	This file was extended by RapptureGUI $as_me 1.6, which was
3700	generated by GNU Autoconf 2.69. Invocation command line was
3701
3702	CONFIG_FILES = $CONFIG_FILES
3703	CONFIG_HEADERS = $CONFIG_HEADERS
3704	CONFIG_LINKS = $CONFIG_LINKS
3705	CONFIG_COMMANDS = $CONFIG_COMMANDS
3706	$ $0 $@
3707
3708	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
3709	"
3710
3711	_ACEOF
3712
3713	case $ac_config_files in *"
3714	") set x $ac_config_files; shift; ac_config_files=$;;
3715	esac
3716
3717
3718
3719	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3720	# Files that config.status was made for.
3721	config_files="$ac_config_files"
3722
3723	_ACEOF
3724
3725	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3726	ac_cs_usage="\
3727	\`$as_me' instantiates files and other configuration actions
3728	from templates according to the current configuration. Unless the files
3729	and actions are specified as TAGs, all are instantiated by default.
3730
3731	Usage: $0 [OPTION]... [TAG]...
3732
3733	-h, --help print this help, then exit
3734	-V, --version print version number and configuration settings, then exit
3735	--config print configuration, then exit
3736	-q, --quiet, --silent
3737	do not print progress messages
3738	-d, --debug don't remove temporary files
3739	--recheck update $as_me by reconfiguring in the same conditions
3740	--file=FILE[:TEMPLATE]
3741	instantiate the configuration file FILE
3742
3743	Configuration files:
3744	$config_files
3745
3746	Report bugs to <rappture@nanohub.org>."
3747
3748	_ACEOF
3749	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3750	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3751	ac_cs_version="\\
3752	RapptureGUI config.status 1.6
3753	configured by $0, generated by GNU Autoconf 2.69,
3754	with options \\"\$ac_cs_config\\"
3755
3756	Copyright (C) 2012 Free Software Foundation, Inc.
3757	This config.status script is free software; the Free Software Foundation
3758	gives unlimited permission to copy, distribute and modify it."
3759
3760	ac_pwd='$ac_pwd'
3761	srcdir='$srcdir'
3762	INSTALL='$INSTALL'
3763	MKDIR_P='$MKDIR_P'
3764	test -n "\$AWK" \|\| AWK=awk
3765	_ACEOF
3766
3767	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3768	# The default lists apply if the user does not specify any file.
3769	ac_need_defaults=:
3770	while test $# != 0
3771	do
3772	case $1 in
3773	--=?)
3774	ac_option=`expr "X$1" : 'X$[^=]*$='`
3775	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
3776	ac_shift=:
3777	;;
3778	--*=)
3779	ac_option=`expr "X$1" : 'X$[^=]*$='`
3780	ac_optarg=
3781	ac_shift=:
3782	;;
3783	*)
3784	ac_option=$1
3785	ac_optarg=$2
3786	ac_shift=shift
3787	;;
3788	esac
3789
3790	case $ac_option in
3791	# Handling of the options.
3792	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3793	ac_cs_recheck=: ;;
3794	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
3795	$as_echo "$ac_cs_version"; exit ;;
3796	--config \| --confi \| --conf \| --con \| --co \| --c )
3797	$as_echo "$ac_cs_config"; exit ;;
3798	--debug \| --debu \| --deb \| --de \| --d \| -d )
3799	debug=: ;;
3800	--file \| --fil \| --fi \| --f )
3801	$ac_shift
3802	case $ac_optarg in
3803	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3804	'') as_fn_error $? "missing file argument" ;;
3805	esac
3806	as_fn_append CONFIG_FILES " '$ac_optarg'"
3807	ac_need_defaults=false;;
3808	--he \| --h \| --help \| --hel \| -h )
3809	$as_echo "$ac_cs_usage"; exit ;;
3810	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
3811	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
3812	ac_cs_silent=: ;;
3813
3814	# This is an error.
3815	-*) as_fn_error $? "unrecognized option: \`$1'
3816	Try \`$0 --help' for more information." ;;
3817
3818	*) as_fn_append ac_config_targets " $1"
3819	ac_need_defaults=false ;;
3820
3821	esac
3822	shift
3823	done
3824
3825	ac_configure_extra_args=
3826
3827	if $ac_cs_silent; then
3828	exec 6>/dev/null
3829	ac_configure_extra_args="$ac_configure_extra_args --silent"
3830	fi
3831
3832	_ACEOF
3833	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3834	if \$ac_cs_recheck; then
3835	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3836	shift
3837	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3838	CONFIG_SHELL='$SHELL'
3839	export CONFIG_SHELL
3840	exec "\$@"
3841	fi
3842
3843	_ACEOF
3844	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3845	exec 5>>config.log
3846	{
3847	echo
3848	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3849	## Running $as_me. ##
3850	_ASBOX
3851	$as_echo "$ac_log"
3852	} >&5
3853
3854	_ACEOF
3855	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3856	_ACEOF
3857
3858	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3859
3860	# Handling of arguments.
3861	for ac_config_target in $ac_config_targets
3862	do
3863	case $ac_config_target in
3864	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3865	"pkgIndex.tcl") CONFIG_FILES="$CONFIG_FILES pkgIndex.tcl" ;;
3866	"apps/Makefile") CONFIG_FILES="$CONFIG_FILES apps/Makefile" ;;
3867	"apps/about") CONFIG_FILES="$CONFIG_FILES apps/about" ;;
3868	"apps/encodedata") CONFIG_FILES="$CONFIG_FILES apps/encodedata" ;;
3869	"apps/rappture") CONFIG_FILES="$CONFIG_FILES apps/rappture" ;;
3870	"apps/rappture-csh.env") CONFIG_FILES="$CONFIG_FILES apps/rappture-csh.env" ;;
3871	"apps/rappture.env") CONFIG_FILES="$CONFIG_FILES apps/rappture.env" ;;
3872	"apps/rappture.use") CONFIG_FILES="$CONFIG_FILES apps/rappture.use" ;;
3873	"apps/rerun") CONFIG_FILES="$CONFIG_FILES apps/rerun" ;;
3874	"apps/simsim") CONFIG_FILES="$CONFIG_FILES apps/simsim" ;;
3875	"apps/xmldiff") CONFIG_FILES="$CONFIG_FILES apps/xmldiff" ;;
3876	"scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
3877	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
3878
3879	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3880	esac
3881	done
3882
3883
3884	# If the user did not use the arguments to specify the items to instantiate,
3885	# then the envvar interface is used. Set only those that are not.
3886	# We use the long form for the default assignment because of an extremely
3887	# bizarre bug on SunOS 4.1.3.
3888	if $ac_need_defaults; then
3889	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
3890	fi
3891
3892	# Have a temporary directory for convenience. Make it in the build tree
3893	# simply because there is no reason against having it here, and in addition,
3894	# creating and moving files from /tmp can sometimes cause problems.
3895	# Hook for its removal unless debugging.
3896	# Note that there is a small window in which the directory will not be cleaned:
3897	# after its creation but before its name has been assigned to `$tmp'.
3898	$debug \|\|
3899	{
3900	tmp= ac_tmp=
3901	trap 'exit_status=$?
3902	: "${ac_tmp:=$tmp}"
3903	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
3904	' 0
3905	trap 'as_fn_exit 1' 1 2 13 15
3906	}
3907	# Create a (secure) tmp directory for tmp files.
3908
3909	{
3910	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3911	test -d "$tmp"
3912	} \|\|
3913	{
3914	tmp=./conf$$-$RANDOM
3915	(umask 077 && mkdir "$tmp")
3916	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3917	ac_tmp=$tmp
3918
3919	# Set up the scripts for CONFIG_FILES section.
3920	# No need to generate them if there are no CONFIG_FILES.
3921	# This happens for instance with `./config.status config.h'.
3922	if test -n "$CONFIG_FILES"; then
3923
3924
3925	ac_cr=`echo X \| tr X '\015'`
3926	# On cygwin, bash can eat \r inside `` if the user requested igncr.
3927	# But we know of no other shell where ac_cr would be empty at this
3928	# point, so we can use a bashism as a fallback.
3929	if test "x$ac_cr" = x; then
3930	eval ac_cr=\$\'\\r\'
3931	fi
3932	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3933	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3934	ac_cs_awk_cr='\\r'
3935	else
3936	ac_cs_awk_cr=$ac_cr
3937	fi
3938
3939	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3940	_ACEOF
3941
3942
3943	{
3944	echo "cat >conf$$subs.awk <<_ACEOF" &&
3945	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
3946	echo "_ACEOF"
3947	} >conf$$subs.sh \|\|
3948	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3949	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
3950	ac_delim='%!_!# '
3951	for ac_last_try in false false false false false :; do
3952	. ./conf$$subs.sh \|\|
3953	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3954
3955	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
3956	if test $ac_delim_n = $ac_delim_num; then
3957	break
3958	elif $ac_last_try; then
3959	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3960	else
3961	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3962	fi
3963	done
3964	rm -f conf$$subs.sh
3965
3966	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3967	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3968	_ACEOF
3969	sed -n '
3970	h
3971	s/^/S["/; s/!.*/"]=/
3972	p
3973	g
3974	s/^[^!]*!//
3975	:repl
3976	t repl
3977	s/'"$ac_delim"'$//
3978	t delim
3979	:nl
3980	h
3981	s/$.\{148\}$..*/\1/
3982	t more1
3983	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3984	p
3985	n
3986	b repl
3987	:more1
3988	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3989	p
3990	g
3991	s/.\{148\}//
3992	t nl
3993	:delim
3994	h
3995	s/$.\{148\}$..*/\1/
3996	t more2
3997	s/["\\]/\\&/g; s/^/"/; s/$/"/
3998	p
3999	b
4000	:more2
4001	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4002	p
4003	g
4004	s/.\{148\}//
4005	t delim
4006	' <conf$$subs.awk \| sed '
4007	/^[^""]/{
4008	N
4009	s/\n//
4010	}
4011	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4012	rm -f conf$$subs.awk
4013	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4014	_ACAWK
4015	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4016	for (key in S) S_is_set[key] = 1
4017	FS = ""
4018
4019	}
4020	{
4021	line = $ 0
4022	nfields = split(line, field, "@")
4023	substed = 0
4024	len = length(field[1])
4025	for (i = 2; i < nfields; i++) {
4026	key = field[i]
4027	keylen = length(key)
4028	if (S_is_set[key]) {
4029	value = S[key]
4030	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4031	len += length(value) + length(field[++i])
4032	substed = 1
4033	} else
4034	len += 1 + keylen
4035	}
4036
4037	print line
4038	}
4039
4040	_ACAWK
4041	_ACEOF
4042	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4043	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4044	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4045	else
4046	cat
4047	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4048	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4049	_ACEOF
4050
4051	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4052	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4053	# trailing colons and then remove the whole line if VPATH becomes empty
4054	# (actually we leave an empty line to preserve line numbers).
4055	if test "x$srcdir" = x.; then
4056	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
4057	h
4058	s///
4059	s/^/:/
4060	s/[ ]*$/:/
4061	s/:\$(srcdir):/:/g
4062	s/:\${srcdir}:/:/g
4063	s/:@srcdir@:/:/g
4064	s/^:*//
4065	s/:*$//
4066	x
4067	s/$=[ ]$./\1/
4068	G
4069	s/\n//
4070	s/^[^=]=[ ]$//
4071	}'
4072	fi
4073
4074	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4075	fi # test -n "$CONFIG_FILES"
4076
4077
4078	eval set X " :F $CONFIG_FILES "
4079	shift
4080	for ac_tag
4081	do
4082	case $ac_tag in
4083	:[FHLC]) ac_mode=$ac_tag; continue;;
4084	esac
4085	case $ac_mode$ac_tag in
4086	:[FHL]:);;
4087	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4088	:[FH]-) ac_tag=-:-;;
4089	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4090	esac
4091	ac_save_IFS=$IFS
4092	IFS=:
4093	set x $ac_tag
4094	IFS=$ac_save_IFS
4095	shift
4096	ac_file=$1
4097	shift
4098
4099	case $ac_mode in
4100	:L) ac_source=$1;;
4101	:[FH])
4102	ac_file_inputs=
4103	for ac_f
4104	do
4105	case $ac_f in
4106	-) ac_f="$ac_tmp/stdin";;
4107	*) # Look for the file first in the build tree, then in the source tree
4108	# (if the path is not absolute). The absolute path cannot be DOS-style,
4109	# because $ac_f cannot contain `:'.
4110	test -f "$ac_f" \|\|
4111	case $ac_f in
4112	[\\/$]*) false;;
4113	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4114	esac \|\|
4115	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4116	esac
4117	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4118	as_fn_append ac_file_inputs " '$ac_f'"
4119	done
4120
4121	# Let's still pretend it is `configure' which instantiates (i.e., don't
4122	# use $as_me), people would be surprised to read:
4123	# /* config.h. Generated by config.status. */
4124	configure_input='Generated from '`
4125	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4126	`' by configure.'
4127	if test x"$ac_file" != x-; then
4128	configure_input="$ac_file. $configure_input"
4129	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4130	$as_echo "$as_me: creating $ac_file" >&6;}
4131	fi
4132	# Neutralize special characters interpreted by sed in replacement strings.
4133	case $configure_input in #(
4134	\& \| \\| \| \\ )
4135	ac_sed_conf_input=`$as_echo "$configure_input" \|
4136	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4137	*) ac_sed_conf_input=$configure_input;;
4138	esac
4139
4140	case $ac_tag in
4141	:-: \| *:-) cat >"$ac_tmp/stdin" \
4142	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4143	esac
4144	;;
4145	esac
4146
4147	ac_dir=`$as_dirname -- "$ac_file" \|\|
4148	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4149	X"$ac_file" : 'X$//$[^/]' \\| \
4150	X"$ac_file" : 'X$//$$' \\| \
4151	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4152	$as_echo X"$ac_file" \|
4153	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4154	s//\1/
4155	q
4156	}
4157	/^X$\/\/$[^/].*/{
4158	s//\1/
4159	q
4160	}
4161	/^X$\/\/$$/{
4162	s//\1/
4163	q
4164	}
4165	/^X$\/$.*/{
4166	s//\1/
4167	q
4168	}
4169	s/.*/./; q'`
4170	as_dir="$ac_dir"; as_fn_mkdir_p
4171	ac_builddir=.
4172
4173	case "$ac_dir" in
4174	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4175	*)
4176	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4177	# A ".." for each directory in $ac_dir_suffix.
4178	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4179	case $ac_top_builddir_sub in
4180	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4181	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4182	esac ;;
4183	esac
4184	ac_abs_top_builddir=$ac_pwd
4185	ac_abs_builddir=$ac_pwd$ac_dir_suffix
4186	# for backward compatibility:
4187	ac_top_builddir=$ac_top_build_prefix
4188
4189	case $srcdir in
4190	.) # We are building in place.
4191	ac_srcdir=.
4192	ac_top_srcdir=$ac_top_builddir_sub
4193	ac_abs_top_srcdir=$ac_pwd ;;
4194	[\\/]* \| ?:[\\/]* ) # Absolute name.
4195	ac_srcdir=$srcdir$ac_dir_suffix;
4196	ac_top_srcdir=$srcdir
4197	ac_abs_top_srcdir=$srcdir ;;
4198	*) # Relative name.
4199	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4200	ac_top_srcdir=$ac_top_build_prefix$srcdir
4201	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4202	esac
4203	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4204
4205
4206	case $ac_mode in
4207	:F)
4208	#
4209	# CONFIG_FILE
4210	#
4211
4212	case $INSTALL in
4213	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4214	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4215	esac
4216	ac_MKDIR_P=$MKDIR_P
4217	case $MKDIR_P in
4218	[\\/$]* \| ?:[\\/]* ) ;;
4219	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4220	esac
4221	_ACEOF
4222
4223	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4224	# If the template does not know about datarootdir, expand it.
4225	# FIXME: This hack should be removed a few years after 2.60.
4226	ac_datarootdir_hack=; ac_datarootdir_seen=
4227	ac_sed_dataroot='
4228	/datarootdir/ {
4229	p
4230	q
4231	}
4232	/@datadir@/p
4233	/@docdir@/p
4234	/@infodir@/p
4235	/@localedir@/p
4236	/@mandir@/p'
4237	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4238	datarootdir) ac_datarootdir_seen=yes;;
4239	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4241	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4242	_ACEOF
4243	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4244	ac_datarootdir_hack='
4245	s&@datadir@&$datadir&g
4246	s&@docdir@&$docdir&g
4247	s&@infodir@&$infodir&g
4248	s&@localedir@&$localedir&g
4249	s&@mandir@&$mandir&g
4250	s&\\\${datarootdir}&$datarootdir&g' ;;
4251	esac
4252	_ACEOF
4253
4254	# Neutralize VPATH when `$srcdir' = `.'.
4255	# Shell code in configure.ac might set extrasub.
4256	# FIXME: do we really want to maintain this feature?
4257	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4258	ac_sed_extra="$ac_vpsub
4259	$extrasub
4260	_ACEOF
4261	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4262	:t
4263	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4264	s\|@configure_input@\|$ac_sed_conf_input\|;t t
4265	s&@top_builddir@&$ac_top_builddir_sub&;t t
4266	s&@top_build_prefix@&$ac_top_build_prefix&;t t
4267	s&@srcdir@&$ac_srcdir&;t t
4268	s&@abs_srcdir@&$ac_abs_srcdir&;t t
4269	s&@top_srcdir@&$ac_top_srcdir&;t t
4270	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4271	s&@builddir@&$ac_builddir&;t t
4272	s&@abs_builddir@&$ac_abs_builddir&;t t
4273	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4274	s&@INSTALL@&$ac_INSTALL&;t t
4275	s&@MKDIR_P@&$ac_MKDIR_P&;t t
4276	$ac_datarootdir_hack
4277	"
4278	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
4279	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4280
4281	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4282	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4283	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
4284	"$ac_tmp/out"`; test -z "$ac_out"; } &&
4285	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4286	which seems to be undefined. Please make sure it is defined" >&5
4287	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4288	which seems to be undefined. Please make sure it is defined" >&2;}
4289
4290	rm -f "$ac_tmp/stdin"
4291	case $ac_file in
4292	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4293	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4294	esac \
4295	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4296	;;
4297
4298
4299
4300	esac
4301
4302	done # for ac_tag
4303
4304
4305	as_fn_exit 0
4306	_ACEOF
4307	ac_clean_files=$ac_clean_files_save
4308
4309	test $ac_write_fail = 0 \|\|
4310	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4311
4312
4313	# configure is writing to config.log, and then calls config.status.
4314	# config.status does its own redirection, appending to config.log.
4315	# Unfortunately, on DOS this fails, as config.log is still kept open
4316	# by configure, so config.status won't be able to write to it; its
4317	# output is simply discarded. So we exec the FD to /dev/null,
4318	# effectively closing config.log, so it can be properly (re)opened and
4319	# appended to by config.status. When coming back to configure, we
4320	# need to make the FD available again.
4321	if test "$no_create" != yes; then
4322	ac_cs_success=:
4323	ac_config_status_args=
4324	test "$silent" = yes &&
4325	ac_config_status_args="$ac_config_status_args --quiet"
4326	exec 5>/dev/null
4327	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
4328	exec 5>>config.log
4329	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
4330	# would make configure fail if this is the last instruction.
4331	$ac_cs_success \|\| as_fn_exit 1
4332	fi
4333	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4335	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4336	fi
4337

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