Context Navigation

configure @ 6237

Last change on this file since 6237 was 6160, checked in by ldelgass, 9 years ago
merge r6137 from trunk (remove hardcoded path to Tcl/Tk? sources)
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_SRC_DIR
592	TK_LIB_SPEC
593	TK_INC_SPEC
594	TCL_VERSION
595	TCL_STLIB_LD
596	TCL_SRC_DIR
597	TCL_SHLIB_SUFFIX
598	TCL_SHLIB_LDFLAGS
599	TCL_SHLIB_LD
600	TCL_SHLIB_CFLAGS
601	TCL_LIB_SPEC
602	TCL_INC_SPEC
603	TCL_CFLAGS_OPTIMIZE
604	TCL_CFLAGS_DEBUG
605	SVN_VERSION
606	SVN_URL
607	INSTALL_PREFIX
608	TCLSH
609	ENABLE_GUI
610	MAKE
611	OBJEXT
612	EXEEXT
613	ac_ct_CC
614	CPPFLAGS
615	LDFLAGS
616	CFLAGS
617	CC
618	SET_MAKE
619	MKDIR_P
620	LN_S
621	RANLIB
622	INSTALL_DATA
623	INSTALL_SCRIPT
624	INSTALL_PROGRAM
625	LIB_SEARCH_DIRS
626	target_os
627	target_vendor
628	target_cpu
629	target
630	host_os
631	host_vendor
632	host_cpu
633	host
634	build_os
635	build_vendor
636	build_cpu
637	build
638	target_alias
639	host_alias
640	build_alias
641	LIBS
642	ECHO_T
643	ECHO_N
644	ECHO_C
645	DEFS
646	mandir
647	localedir
648	libdir
649	psdir
650	pdfdir
651	dvidir
652	htmldir
653	infodir
654	docdir
655	oldincludedir
656	includedir
657	localstatedir
658	sharedstatedir
659	sysconfdir
660	datadir
661	datarootdir
662	libexecdir
663	sbindir
664	bindir
665	program_transform_name
666	prefix
667	exec_prefix
668	PACKAGE_URL
669	PACKAGE_BUGREPORT
670	PACKAGE_STRING
671	PACKAGE_VERSION
672	PACKAGE_TARNAME
673	PACKAGE_NAME
674	PATH_SEPARATOR
675	SHELL'
676	ac_subst_files=''
677	ac_user_opts='
678	enable_option_checking
679	enable_gui
680	with_tclsh
681	'
682	ac_precious_vars='build_alias
683	host_alias
684	target_alias
685	CC
686	CFLAGS
687	LDFLAGS
688	LIBS
689	CPPFLAGS'
690
691
692	# Initialize some variables set by options.
693	ac_init_help=
694	ac_init_version=false
695	ac_unrecognized_opts=
696	ac_unrecognized_sep=
697	# The variables have the same names as the options, with
698	# dashes changed to underlines.
699	cache_file=/dev/null
700	exec_prefix=NONE
701	no_create=
702	no_recursion=
703	prefix=NONE
704	program_prefix=NONE
705	program_suffix=NONE
706	program_transform_name=s,x,x,
707	silent=
708	site=
709	srcdir=
710	verbose=
711	x_includes=NONE
712	x_libraries=NONE
713
714	# Installation directory options.
715	# These are left unexpanded so users can "make install exec_prefix=/foo"
716	# and all the variables that are supposed to be based on exec_prefix
717	# by default will actually change.
718	# Use braces instead of parens because sh, perl, etc. also accept them.
719	# (The list follows the same order as the GNU Coding Standards.)
720	bindir='${exec_prefix}/bin'
721	sbindir='${exec_prefix}/sbin'
722	libexecdir='${exec_prefix}/libexec'
723	datarootdir='${prefix}/share'
724	datadir='${datarootdir}'
725	sysconfdir='${prefix}/etc'
726	sharedstatedir='${prefix}/com'
727	localstatedir='${prefix}/var'
728	includedir='${prefix}/include'
729	oldincludedir='/usr/include'
730	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
731	infodir='${datarootdir}/info'
732	htmldir='${docdir}'
733	dvidir='${docdir}'
734	pdfdir='${docdir}'
735	psdir='${docdir}'
736	libdir='${exec_prefix}/lib'
737	localedir='${datarootdir}/locale'
738	mandir='${datarootdir}/man'
739
740	ac_prev=
741	ac_dashdash=
742	for ac_option
743	do
744	# If the previous option needs an argument, assign it.
745	if test -n "$ac_prev"; then
746	eval $ac_prev=\$ac_option
747	ac_prev=
748	continue
749	fi
750
751	case $ac_option in
752	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
753	*=) ac_optarg= ;;
754	*) ac_optarg=yes ;;
755	esac
756
757	# Accept the important Cygnus configure options, so we can diagnose typos.
758
759	case $ac_dashdash$ac_option in
760	--)
761	ac_dashdash=yes ;;
762
763	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
764	ac_prev=bindir ;;
765	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
766	bindir=$ac_optarg ;;
767
768	-build \| --build \| --buil \| --bui \| --bu)
769	ac_prev=build_alias ;;
770	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
771	build_alias=$ac_optarg ;;
772
773	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
774	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
775	ac_prev=cache_file ;;
776	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
777	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
778	cache_file=$ac_optarg ;;
779
780	--config-cache \| -C)
781	cache_file=config.cache ;;
782
783	-datadir \| --datadir \| --datadi \| --datad)
784	ac_prev=datadir ;;
785	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
786	datadir=$ac_optarg ;;
787
788	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
789	\| --dataroo \| --dataro \| --datar)
790	ac_prev=datarootdir ;;
791	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
792	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
793	datarootdir=$ac_optarg ;;
794
795	-disable-* \| --disable-*)
796	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
797	# Reject names that are not valid shell variable names.
798	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
799	as_fn_error $? "invalid feature name: $ac_useropt"
800	ac_useropt_orig=$ac_useropt
801	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
802	case $ac_user_opts in
803	*"
804	"enable_$ac_useropt"
805	"*) ;;
806	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
807	ac_unrecognized_sep=', ';;
808	esac
809	eval enable_$ac_useropt=no ;;
810
811	-docdir \| --docdir \| --docdi \| --doc \| --do)
812	ac_prev=docdir ;;
813	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
814	docdir=$ac_optarg ;;
815
816	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
817	ac_prev=dvidir ;;
818	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
819	dvidir=$ac_optarg ;;
820
821	-enable-* \| --enable-*)
822	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
823	# Reject names that are not valid shell variable names.
824	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825	as_fn_error $? "invalid feature name: $ac_useropt"
826	ac_useropt_orig=$ac_useropt
827	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
828	case $ac_user_opts in
829	*"
830	"enable_$ac_useropt"
831	"*) ;;
832	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
833	ac_unrecognized_sep=', ';;
834	esac
835	eval enable_$ac_useropt=\$ac_optarg ;;
836
837	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
838	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
839	\| --exec \| --exe \| --ex)
840	ac_prev=exec_prefix ;;
841	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
842	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
843	\| --exec=* \| --exe=* \| --ex=*)
844	exec_prefix=$ac_optarg ;;
845
846	-gas \| --gas \| --ga \| --g)
847	# Obsolete; use --with-gas.
848	with_gas=yes ;;
849
850	-help \| --help \| --hel \| --he \| -h)
851	ac_init_help=long ;;
852	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
853	ac_init_help=recursive ;;
854	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
855	ac_init_help=short ;;
856
857	-host \| --host \| --hos \| --ho)
858	ac_prev=host_alias ;;
859	-host=* \| --host=* \| --hos=* \| --ho=*)
860	host_alias=$ac_optarg ;;
861
862	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
863	ac_prev=htmldir ;;
864	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
865	\| --ht=*)
866	htmldir=$ac_optarg ;;
867
868	-includedir \| --includedir \| --includedi \| --included \| --include \
869	\| --includ \| --inclu \| --incl \| --inc)
870	ac_prev=includedir ;;
871	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
872	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
873	includedir=$ac_optarg ;;
874
875	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
876	ac_prev=infodir ;;
877	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
878	infodir=$ac_optarg ;;
879
880	-libdir \| --libdir \| --libdi \| --libd)
881	ac_prev=libdir ;;
882	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
883	libdir=$ac_optarg ;;
884
885	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
886	\| --libexe \| --libex \| --libe)
887	ac_prev=libexecdir ;;
888	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
889	\| --libexe=* \| --libex=* \| --libe=*)
890	libexecdir=$ac_optarg ;;
891
892	-localedir \| --localedir \| --localedi \| --localed \| --locale)
893	ac_prev=localedir ;;
894	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
895	localedir=$ac_optarg ;;
896
897	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
898	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
899	ac_prev=localstatedir ;;
900	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
901	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
902	localstatedir=$ac_optarg ;;
903
904	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
905	ac_prev=mandir ;;
906	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
907	mandir=$ac_optarg ;;
908
909	-nfp \| --nfp \| --nf)
910	# Obsolete; use --without-fp.
911	with_fp=no ;;
912
913	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
914	\| --no-cr \| --no-c \| -n)
915	no_create=yes ;;
916
917	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
918	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
919	no_recursion=yes ;;
920
921	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
922	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
923	\| --oldin \| --oldi \| --old \| --ol \| --o)
924	ac_prev=oldincludedir ;;
925	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
926	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
927	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
928	oldincludedir=$ac_optarg ;;
929
930	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
931	ac_prev=prefix ;;
932	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
933	prefix=$ac_optarg ;;
934
935	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
936	\| --program-pre \| --program-pr \| --program-p)
937	ac_prev=program_prefix ;;
938	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
939	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
940	program_prefix=$ac_optarg ;;
941
942	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
943	\| --program-suf \| --program-su \| --program-s)
944	ac_prev=program_suffix ;;
945	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
946	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
947	program_suffix=$ac_optarg ;;
948
949	-program-transform-name \| --program-transform-name \
950	\| --program-transform-nam \| --program-transform-na \
951	\| --program-transform-n \| --program-transform- \
952	\| --program-transform \| --program-transfor \
953	\| --program-transfo \| --program-transf \
954	\| --program-trans \| --program-tran \
955	\| --progr-tra \| --program-tr \| --program-t)
956	ac_prev=program_transform_name ;;
957	-program-transform-name=* \| --program-transform-name=* \
958	\| --program-transform-nam=* \| --program-transform-na=* \
959	\| --program-transform-n=* \| --program-transform-=* \
960	\| --program-transform=* \| --program-transfor=* \
961	\| --program-transfo=* \| --program-transf=* \
962	\| --program-trans=* \| --program-tran=* \
963	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
964	program_transform_name=$ac_optarg ;;
965
966	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
967	ac_prev=pdfdir ;;
968	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
969	pdfdir=$ac_optarg ;;
970
971	-psdir \| --psdir \| --psdi \| --psd \| --ps)
972	ac_prev=psdir ;;
973	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
974	psdir=$ac_optarg ;;
975
976	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
977	\| -silent \| --silent \| --silen \| --sile \| --sil)
978	silent=yes ;;
979
980	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
981	ac_prev=sbindir ;;
982	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
983	\| --sbi=* \| --sb=*)
984	sbindir=$ac_optarg ;;
985
986	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
987	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
988	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
989	\| --sha \| --sh)
990	ac_prev=sharedstatedir ;;
991	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
992	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
993	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
994	\| --sha=* \| --sh=*)
995	sharedstatedir=$ac_optarg ;;
996
997	-site \| --site \| --sit)
998	ac_prev=site ;;
999	-site=* \| --site=* \| --sit=*)
1000	site=$ac_optarg ;;
1001
1002	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1003	ac_prev=srcdir ;;
1004	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1005	srcdir=$ac_optarg ;;
1006
1007	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1008	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1009	ac_prev=sysconfdir ;;
1010	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1011	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1012	sysconfdir=$ac_optarg ;;
1013
1014	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1015	ac_prev=target_alias ;;
1016	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1017	target_alias=$ac_optarg ;;
1018
1019	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1020	verbose=yes ;;
1021
1022	-version \| --version \| --versio \| --versi \| --vers \| -V)
1023	ac_init_version=: ;;
1024
1025	-with-* \| --with-*)
1026	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1027	# Reject names that are not valid shell variable names.
1028	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1029	as_fn_error $? "invalid package name: $ac_useropt"
1030	ac_useropt_orig=$ac_useropt
1031	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1032	case $ac_user_opts in
1033	*"
1034	"with_$ac_useropt"
1035	"*) ;;
1036	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1037	ac_unrecognized_sep=', ';;
1038	esac
1039	eval with_$ac_useropt=\$ac_optarg ;;
1040
1041	-without-* \| --without-*)
1042	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1043	# Reject names that are not valid shell variable names.
1044	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1045	as_fn_error $? "invalid package name: $ac_useropt"
1046	ac_useropt_orig=$ac_useropt
1047	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1048	case $ac_user_opts in
1049	*"
1050	"with_$ac_useropt"
1051	"*) ;;
1052	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1053	ac_unrecognized_sep=', ';;
1054	esac
1055	eval with_$ac_useropt=no ;;
1056
1057	--x)
1058	# Obsolete; use --with-x.
1059	with_x=yes ;;
1060
1061	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1062	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1063	ac_prev=x_includes ;;
1064	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1065	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1066	x_includes=$ac_optarg ;;
1067
1068	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1069	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1070	ac_prev=x_libraries ;;
1071	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1072	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1073	x_libraries=$ac_optarg ;;
1074
1075	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1076	Try \`$0 --help' for more information"
1077	;;
1078
1079	=)
1080	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1081	# Reject names that are not valid shell variable names.
1082	case $ac_envvar in #(
1083	'' \| [0-9]* \| [!_$as_cr_alnum] )
1084	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1085	esac
1086	eval $ac_envvar=\$ac_optarg
1087	export $ac_envvar ;;
1088
1089	*)
1090	# FIXME: should be removed in autoconf 3.0.
1091	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1092	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1093	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1094	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1095	;;
1096
1097	esac
1098	done
1099
1100	if test -n "$ac_prev"; then
1101	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1102	as_fn_error $? "missing argument to $ac_option"
1103	fi
1104
1105	if test -n "$ac_unrecognized_opts"; then
1106	case $enable_option_checking in
1107	no) ;;
1108	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1109	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1110	esac
1111	fi
1112
1113	# Check all directory arguments for consistency.
1114	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1115	datadir sysconfdir sharedstatedir localstatedir includedir \
1116	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1117	libdir localedir mandir
1118	do
1119	eval ac_val=\$$ac_var
1120	# Remove trailing slashes.
1121	case $ac_val in
1122	*/ )
1123	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1124	eval $ac_var=\$ac_val;;
1125	esac
1126	# Be sure to have absolute directory names.
1127	case $ac_val in
1128	[\\/$]* \| ?:[\\/]* ) continue;;
1129	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1130	esac
1131	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1132	done
1133
1134	# There might be people who depend on the old broken behavior: `$host'
1135	# used to hold the argument of --host etc.
1136	# FIXME: To remove some day.
1137	build=$build_alias
1138	host=$host_alias
1139	target=$target_alias
1140
1141	# FIXME: To remove some day.
1142	if test "x$host_alias" != x; then
1143	if test "x$build_alias" = x; then
1144	cross_compiling=maybe
1145	elif test "x$build_alias" != "x$host_alias"; then
1146	cross_compiling=yes
1147	fi
1148	fi
1149
1150	ac_tool_prefix=
1151	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1152
1153	test "$silent" = yes && exec 6>/dev/null
1154
1155
1156	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1157	ac_ls_di=`ls -di .` &&
1158	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1159	as_fn_error $? "working directory cannot be determined"
1160	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1161	as_fn_error $? "pwd does not report name of working directory"
1162
1163
1164	# Find the source files, if location was not specified.
1165	if test -z "$srcdir"; then
1166	ac_srcdir_defaulted=yes
1167	# Try the directory containing this script, then the parent directory.
1168	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1169	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1170	X"$as_myself" : 'X$//$[^/]' \\| \
1171	X"$as_myself" : 'X$//$$' \\| \
1172	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1173	$as_echo X"$as_myself" \|
1174	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1175	s//\1/
1176	q
1177	}
1178	/^X$\/\/$[^/].*/{
1179	s//\1/
1180	q
1181	}
1182	/^X$\/\/$$/{
1183	s//\1/
1184	q
1185	}
1186	/^X$\/$.*/{
1187	s//\1/
1188	q
1189	}
1190	s/.*/./; q'`
1191	srcdir=$ac_confdir
1192	if test ! -r "$srcdir/$ac_unique_file"; then
1193	srcdir=..
1194	fi
1195	else
1196	ac_srcdir_defaulted=no
1197	fi
1198	if test ! -r "$srcdir/$ac_unique_file"; then
1199	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1200	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1201	fi
1202	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1203	ac_abs_confdir=`(
1204	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1205	pwd)`
1206	# When building in place, set srcdir=.
1207	if test "$ac_abs_confdir" = "$ac_pwd"; then
1208	srcdir=.
1209	fi
1210	# Remove unnecessary trailing slashes from srcdir.
1211	# Double slashes in file names in object file debugging info
1212	# mess up M-x gdb in Emacs.
1213	case $srcdir in
1214	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1215	esac
1216	for ac_var in $ac_precious_vars; do
1217	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1218	eval ac_env_${ac_var}_value=\$${ac_var}
1219	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1220	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1221	done
1222
1223	#
1224	# Report the --help message.
1225	#
1226	if test "$ac_init_help" = "long"; then
1227	# Omit some internal or obsolete options to make the list less imposing.
1228	# This message is too long to be a string in the A/UX 3.1 sh.
1229	cat <<_ACEOF
1230	\`configure' configures RapptureGUI 1.6 to adapt to many kinds of systems.
1231
1232	Usage: $0 [OPTION]... [VAR=VALUE]...
1233
1234	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1235	VAR=VALUE. See below for descriptions of some of the useful variables.
1236
1237	Defaults for the options are specified in brackets.
1238
1239	Configuration:
1240	-h, --help display this help and exit
1241	--help=short display options specific to this package
1242	--help=recursive display the short help of all the included packages
1243	-V, --version display version information and exit
1244	-q, --quiet, --silent do not print \`checking ...' messages
1245	--cache-file=FILE cache test results in FILE [disabled]
1246	-C, --config-cache alias for \`--cache-file=config.cache'
1247	-n, --no-create do not create output files
1248	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1249
1250	Installation directories:
1251	--prefix=PREFIX install architecture-independent files in PREFIX
1252	[$ac_default_prefix]
1253	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1254	[PREFIX]
1255
1256	By default, \`make install' will install all the files in
1257	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1258	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1259	for instance \`--prefix=\$HOME'.
1260
1261	For better control, use the options below.
1262
1263	Fine tuning of the installation directories:
1264	--bindir=DIR user executables [EPREFIX/bin]
1265	--sbindir=DIR system admin executables [EPREFIX/sbin]
1266	--libexecdir=DIR program executables [EPREFIX/libexec]
1267	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1268	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1269	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1270	--libdir=DIR object code libraries [EPREFIX/lib]
1271	--includedir=DIR C header files [PREFIX/include]
1272	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1273	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1274	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1275	--infodir=DIR info documentation [DATAROOTDIR/info]
1276	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1277	--mandir=DIR man documentation [DATAROOTDIR/man]
1278	--docdir=DIR documentation root [DATAROOTDIR/doc/rappturegui]
1279	--htmldir=DIR html documentation [DOCDIR]
1280	--dvidir=DIR dvi documentation [DOCDIR]
1281	--pdfdir=DIR pdf documentation [DOCDIR]
1282	--psdir=DIR ps documentation [DOCDIR]
1283	_ACEOF
1284
1285	cat <<\_ACEOF
1286
1287	System types:
1288	--build=BUILD configure for building on BUILD [guessed]
1289	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1290	--target=TARGET configure for building compilers for TARGET [HOST]
1291	_ACEOF
1292	fi
1293
1294	if test -n "$ac_init_help"; then
1295	case $ac_init_help in
1296	short \| recursive ) echo "Configuration of RapptureGUI 1.6:";;
1297	esac
1298	cat <<\_ACEOF
1299
1300	Optional Features:
1301	--disable-option-checking ignore unrecognized --enable/--with options
1302	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1303	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1304	--enable-gui build code related to the graphical user interface
1305	[default=yes]
1306
1307	Optional Packages:
1308	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1309	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1310	--with-tclsh=DIR location of tclsh [default=yes]
1311
1312	Some influential environment variables:
1313	CC C compiler command
1314	CFLAGS C compiler flags
1315	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1316	nonstandard directory <lib dir>
1317	LIBS libraries to pass to the linker, e.g. -l<library>
1318	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1319	you have headers in a nonstandard directory <include dir>
1320
1321	Use these variables to override the choices made by `configure' or to help
1322	it to find libraries and programs with nonstandard names/locations.
1323
1324	Report bugs to <rappture@nanohub.org>.
1325	_ACEOF
1326	ac_status=$?
1327	fi
1328
1329	if test "$ac_init_help" = "recursive"; then
1330	# If there are subdirs, report their specific --help.
1331	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1332	test -d "$ac_dir" \|\|
1333	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1334	continue
1335	ac_builddir=.
1336
1337	case "$ac_dir" in
1338	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1339	*)
1340	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1341	# A ".." for each directory in $ac_dir_suffix.
1342	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1343	case $ac_top_builddir_sub in
1344	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1345	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1346	esac ;;
1347	esac
1348	ac_abs_top_builddir=$ac_pwd
1349	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1350	# for backward compatibility:
1351	ac_top_builddir=$ac_top_build_prefix
1352
1353	case $srcdir in
1354	.) # We are building in place.
1355	ac_srcdir=.
1356	ac_top_srcdir=$ac_top_builddir_sub
1357	ac_abs_top_srcdir=$ac_pwd ;;
1358	[\\/]* \| ?:[\\/]* ) # Absolute name.
1359	ac_srcdir=$srcdir$ac_dir_suffix;
1360	ac_top_srcdir=$srcdir
1361	ac_abs_top_srcdir=$srcdir ;;
1362	*) # Relative name.
1363	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1364	ac_top_srcdir=$ac_top_build_prefix$srcdir
1365	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1366	esac
1367	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1368
1369	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1370	# Check for guested configure.
1371	if test -f "$ac_srcdir/configure.gnu"; then
1372	echo &&
1373	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1374	elif test -f "$ac_srcdir/configure"; then
1375	echo &&
1376	$SHELL "$ac_srcdir/configure" --help=recursive
1377	else
1378	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1379	fi \|\| ac_status=$?
1380	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1381	done
1382	fi
1383
1384	test -n "$ac_init_help" && exit $ac_status
1385	if $ac_init_version; then
1386	cat <<\_ACEOF
1387	RapptureGUI configure 1.6
1388	generated by GNU Autoconf 2.69
1389
1390	Copyright (C) 2012 Free Software Foundation, Inc.
1391	This configure script is free software; the Free Software Foundation
1392	gives unlimited permission to copy, distribute and modify it.
1393	_ACEOF
1394	exit
1395	fi
1396
1397	## ------------------------ ##
1398	## Autoconf initialization. ##
1399	## ------------------------ ##
1400
1401	# ac_fn_c_try_compile LINENO
1402	# --------------------------
1403	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1404	ac_fn_c_try_compile ()
1405	{
1406	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1407	rm -f conftest.$ac_objext
1408	if { { ac_try="$ac_compile"
1409	case "(($ac_try" in
1410	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1411	*) ac_try_echo=$ac_try;;
1412	esac
1413	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1414	$as_echo "$ac_try_echo"; } >&5
1415	(eval "$ac_compile") 2>conftest.err
1416	ac_status=$?
1417	if test -s conftest.err; then
1418	grep -v '^ *+' conftest.err >conftest.er1
1419	cat conftest.er1 >&5
1420	mv -f conftest.er1 conftest.err
1421	fi
1422	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1423	test $ac_status = 0; } && {
1424	test -z "$ac_c_werror_flag" \|\|
1425	test ! -s conftest.err
1426	} && test -s conftest.$ac_objext; then :
1427	ac_retval=0
1428	else
1429	$as_echo "$as_me: failed program was:" >&5
1430	sed 's/^/\| /' conftest.$ac_ext >&5
1431
1432	ac_retval=1
1433	fi
1434	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1435	as_fn_set_status $ac_retval
1436
1437	} # ac_fn_c_try_compile
1438	cat >config.log <<_ACEOF
1439	This file contains any messages produced by compilers while
1440	running configure, to aid debugging if configure makes a mistake.
1441
1442	It was created by RapptureGUI $as_me 1.6, which was
1443	generated by GNU Autoconf 2.69. Invocation command line was
1444
1445	$ $0 $@
1446
1447	_ACEOF
1448	exec 5>>config.log
1449	{
1450	cat <<_ASUNAME
1451	## --------- ##
1452	## Platform. ##
1453	## --------- ##
1454
1455	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1456	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1457	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1458	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1459	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1460
1461	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1462	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1463
1464	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1465	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1466	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1467	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1468	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1469	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1470	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1471
1472	_ASUNAME
1473
1474	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1475	for as_dir in $PATH
1476	do
1477	IFS=$as_save_IFS
1478	test -z "$as_dir" && as_dir=.
1479	$as_echo "PATH: $as_dir"
1480	done
1481	IFS=$as_save_IFS
1482
1483	} >&5
1484
1485	cat >&5 <<_ACEOF
1486
1487
1488	## ----------- ##
1489	## Core tests. ##
1490	## ----------- ##
1491
1492	_ACEOF
1493
1494
1495	# Keep a trace of the command line.
1496	# Strip out --no-create and --no-recursion so they do not pile up.
1497	# Strip out --silent because we don't want to record it for future runs.
1498	# Also quote any args containing shell meta-characters.
1499	# Make two passes to allow for proper duplicate-argument suppression.
1500	ac_configure_args=
1501	ac_configure_args0=
1502	ac_configure_args1=
1503	ac_must_keep_next=false
1504	for ac_pass in 1 2
1505	do
1506	for ac_arg
1507	do
1508	case $ac_arg in
1509	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1510	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1511	\| -silent \| --silent \| --silen \| --sile \| --sil)
1512	continue ;;
1513	\')
1514	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1515	esac
1516	case $ac_pass in
1517	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1518	2)
1519	as_fn_append ac_configure_args1 " '$ac_arg'"
1520	if test $ac_must_keep_next = true; then
1521	ac_must_keep_next=false # Got value, back to normal.
1522	else
1523	case $ac_arg in
1524	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1525	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1526	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1527	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1528	case "$ac_configure_args0 " in
1529	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1530	esac
1531	;;
1532	-* ) ac_must_keep_next=true ;;
1533	esac
1534	fi
1535	as_fn_append ac_configure_args " '$ac_arg'"
1536	;;
1537	esac
1538	done
1539	done
1540	{ ac_configure_args0=; unset ac_configure_args0;}
1541	{ ac_configure_args1=; unset ac_configure_args1;}
1542
1543	# When interrupted or exit'd, cleanup temporary files, and complete
1544	# config.log. We remove comments because anyway the quotes in there
1545	# would cause problems or look ugly.
1546	# WARNING: Use '\'' to represent an apostrophe within the trap.
1547	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1548	trap 'exit_status=$?
1549	# Save into config.log some information that might help in debugging.
1550	{
1551	echo
1552
1553	$as_echo "## ---------------- ##
1554	## Cache variables. ##
1555	## ---------------- ##"
1556	echo
1557	# The following way of writing the cache mishandles newlines in values,
1558	(
1559	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1560	eval ac_val=\$$ac_var
1561	case $ac_val in #(
1562	${as_nl})
1563	case $ac_var in #(
1564	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1565	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1566	esac
1567	case $ac_var in #(
1568	_ \| IFS \| as_nl) ;; #(
1569	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1570	*) { eval $ac_var=; unset $ac_var;} ;;
1571	esac ;;
1572	esac
1573	done
1574	(set) 2>&1 \|
1575	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1576	${as_nl}ac_space=\ )
1577	sed -n \
1578	"s/'\''/'\''\\\\'\'''\''/g;
1579	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1580	;; #(
1581	*)
1582	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1583	;;
1584	esac \|
1585	sort
1586	)
1587	echo
1588
1589	$as_echo "## ----------------- ##
1590	## Output variables. ##
1591	## ----------------- ##"
1592	echo
1593	for ac_var in $ac_subst_vars
1594	do
1595	eval ac_val=\$$ac_var
1596	case $ac_val in
1597	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1598	esac
1599	$as_echo "$ac_var='\''$ac_val'\''"
1600	done \| sort
1601	echo
1602
1603	if test -n "$ac_subst_files"; then
1604	$as_echo "## ------------------- ##
1605	## File substitutions. ##
1606	## ------------------- ##"
1607	echo
1608	for ac_var in $ac_subst_files
1609	do
1610	eval ac_val=\$$ac_var
1611	case $ac_val in
1612	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1613	esac
1614	$as_echo "$ac_var='\''$ac_val'\''"
1615	done \| sort
1616	echo
1617	fi
1618
1619	if test -s confdefs.h; then
1620	$as_echo "## ----------- ##
1621	## confdefs.h. ##
1622	## ----------- ##"
1623	echo
1624	cat confdefs.h
1625	echo
1626	fi
1627	test "$ac_signal" != 0 &&
1628	$as_echo "$as_me: caught signal $ac_signal"
1629	$as_echo "$as_me: exit $exit_status"
1630	} >&5
1631	rm -f core .core core.conftest. &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status
1634	' 0
1635	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done
1638	ac_signal=0
1639
1640	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1641	rm -f -r conftest* confdefs.h
1642
1643	$as_echo "/* confdefs.h */" > confdefs.h
1644
1645	# Predefined preprocessor variables.
1646
1647	cat >>confdefs.h <<_ACEOF
1648	#define PACKAGE_NAME "$PACKAGE_NAME"
1649	_ACEOF
1650
1651	cat >>confdefs.h <<_ACEOF
1652	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1653	_ACEOF
1654
1655	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF
1658
1659	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF
1662
1663	cat >>confdefs.h <<_ACEOF
1664	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1665	_ACEOF
1666
1667	cat >>confdefs.h <<_ACEOF
1668	#define PACKAGE_URL "$PACKAGE_URL"
1669	_ACEOF
1670
1671
1672	# Let the site file select an alternate cache file if it wants to.
1673	# Prefer an explicitly selected file to automatically selected ones.
1674	ac_site_file1=NONE
1675	ac_site_file2=NONE
1676	if test -n "$CONFIG_SITE"; then
1677	# We do not want a PATH search for config.site.
1678	case $CONFIG_SITE in #((
1679	-*) ac_site_file1=./$CONFIG_SITE;;
1680	/) ac_site_file1=$CONFIG_SITE;;
1681	*) ac_site_file1=./$CONFIG_SITE;;
1682	esac
1683	elif test "x$prefix" != xNONE; then
1684	ac_site_file1=$prefix/share/config.site
1685	ac_site_file2=$prefix/etc/config.site
1686	else
1687	ac_site_file1=$ac_default_prefix/share/config.site
1688	ac_site_file2=$ac_default_prefix/etc/config.site
1689	fi
1690	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1691	do
1692	test "x$ac_site_file" = xNONE && continue
1693	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1695	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1696	sed 's/^/\| /' "$ac_site_file" >&5
1697	. "$ac_site_file" \
1698	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1699	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1700	as_fn_error $? "failed to load site script $ac_site_file
1701	See \`config.log' for more details" "$LINENO" 5; }
1702	fi
1703	done
1704
1705	if test -r "$cache_file"; then
1706	# Some versions of bash will fail to source /dev/null (special files
1707	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1708	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1709	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1710	$as_echo "$as_me: loading cache $cache_file" >&6;}
1711	case $cache_file in
1712	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1713	*) . "./$cache_file";;
1714	esac
1715	fi
1716	else
1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1718	$as_echo "$as_me: creating cache $cache_file" >&6;}
1719	>$cache_file
1720	fi
1721
1722	# Check that the precious variables saved in the cache have kept the same
1723	# value.
1724	ac_cache_corrupted=false
1725	for ac_var in $ac_precious_vars; do
1726	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1727	eval ac_new_set=\$ac_env_${ac_var}_set
1728	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1729	eval ac_new_val=\$ac_env_${ac_var}_value
1730	case $ac_old_set,$ac_new_set in
1731	set,)
1732	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1733	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1734	ac_cache_corrupted=: ;;
1735	,set)
1736	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1737	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1738	ac_cache_corrupted=: ;;
1739	,);;
1740	*)
1741	if test "x$ac_old_val" != "x$ac_new_val"; then
1742	# differences in whitespace do not lead to failure.
1743	ac_old_val_w=`echo x $ac_old_val`
1744	ac_new_val_w=`echo x $ac_new_val`
1745	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1746	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1747	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1748	ac_cache_corrupted=:
1749	else
1750	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1751	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1752	eval $ac_var=\$ac_old_val
1753	fi
1754	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1755	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1757	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;
1759	esac
1760	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then
1762	case $ac_new_val in
1763	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac
1766	case " $ac_configure_args " in
1767	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac
1770	fi
1771	done
1772	if $ac_cache_corrupted; then
1773	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1774	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1776	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1777	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1778	fi
1779	## -------------------- ##
1780	## Main body of script. ##
1781	## -------------------- ##
1782
1783	ac_ext=c
1784	ac_cpp='$CPP $CPPFLAGS'
1785	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1786	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1787	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1788
1789
1790	ac_aux_dir=
1791	for ac_dir in cf "$srcdir"/cf; do
1792	if test -f "$ac_dir/install-sh"; then
1793	ac_aux_dir=$ac_dir
1794	ac_install_sh="$ac_aux_dir/install-sh -c"
1795	break
1796	elif test -f "$ac_dir/install.sh"; then
1797	ac_aux_dir=$ac_dir
1798	ac_install_sh="$ac_aux_dir/install.sh -c"
1799	break
1800	elif test -f "$ac_dir/shtool"; then
1801	ac_aux_dir=$ac_dir
1802	ac_install_sh="$ac_aux_dir/shtool install -c"
1803	break
1804	fi
1805	done
1806	if test -z "$ac_aux_dir"; then
1807	as_fn_error $? "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
1808	fi
1809
1810	# These three variables are undocumented and unsupported,
1811	# and are intended to be withdrawn in a future Autoconf release.
1812	# They can cause serious problems if a builder's source tree is in a directory
1813	# whose full name contains unusual characters.
1814	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1815	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1816	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1817
1818
1819	#------------------------------------------------------------------------
1820	# Handle the --prefix=... option
1821	#------------------------------------------------------------------------
1822
1823	if test "${prefix}" = "NONE"; then
1824	prefix=/usr/local
1825	fi
1826	if test "${exec_prefix}" = "NONE"; then
1827	exec_prefix=$prefix
1828	fi
1829
1830	INSTALL_PREFIX=$prefix
1831
1832	if test "${libdir}" != "${prefix}/lib"; then
1833	LIB_SEARCH_DIRS="-L${prefix}/lib -L${libdir}"
1834	else
1835	LIB_SEARCH_DIRS="-L${libdir}"
1836	fi
1837	# Make sure we can run config.sub.
1838	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1839	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1840
1841	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1842	$as_echo_n "checking build system type... " >&6; }
1843	if ${ac_cv_build+:} false; then :
1844	$as_echo_n "(cached) " >&6
1845	else
1846	ac_build_alias=$build_alias
1847	test "x$ac_build_alias" = x &&
1848	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1849	test "x$ac_build_alias" = x &&
1850	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1851	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1852	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1853
1854	fi
1855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1856	$as_echo "$ac_cv_build" >&6; }
1857	case $ac_cv_build in
1858	--*) ;;
1859	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1860	esac
1861	build=$ac_cv_build
1862	ac_save_IFS=$IFS; IFS='-'
1863	set x $ac_cv_build
1864	shift
1865	build_cpu=$1
1866	build_vendor=$2
1867	shift; shift
1868	# Remember, the first character of IFS is used to create $*,
1869	# except with old shells:
1870	build_os=$*
1871	IFS=$ac_save_IFS
1872	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1873
1874
1875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1876	$as_echo_n "checking host system type... " >&6; }
1877	if ${ac_cv_host+:} false; then :
1878	$as_echo_n "(cached) " >&6
1879	else
1880	if test "x$host_alias" = x; then
1881	ac_cv_host=$ac_cv_build
1882	else
1883	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1884	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1885	fi
1886
1887	fi
1888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1889	$as_echo "$ac_cv_host" >&6; }
1890	case $ac_cv_host in
1891	--*) ;;
1892	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1893	esac
1894	host=$ac_cv_host
1895	ac_save_IFS=$IFS; IFS='-'
1896	set x $ac_cv_host
1897	shift
1898	host_cpu=$1
1899	host_vendor=$2
1900	shift; shift
1901	# Remember, the first character of IFS is used to create $*,
1902	# except with old shells:
1903	host_os=$*
1904	IFS=$ac_save_IFS
1905	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1906
1907
1908	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1909	$as_echo_n "checking target system type... " >&6; }
1910	if ${ac_cv_target+:} false; then :
1911	$as_echo_n "(cached) " >&6
1912	else
1913	if test "x$target_alias" = x; then
1914	ac_cv_target=$ac_cv_host
1915	else
1916	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1917	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1918	fi
1919
1920	fi
1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1922	$as_echo "$ac_cv_target" >&6; }
1923	case $ac_cv_target in
1924	--*) ;;
1925	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1926	esac
1927	target=$ac_cv_target
1928	ac_save_IFS=$IFS; IFS='-'
1929	set x $ac_cv_target
1930	shift
1931	target_cpu=$1
1932	target_vendor=$2
1933	shift; shift
1934	# Remember, the first character of IFS is used to create $*,
1935	# except with old shells:
1936	target_os=$*
1937	IFS=$ac_save_IFS
1938	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1939
1940
1941	# The aliases save the names the user supplied, while $host etc.
1942	# will get canonicalized.
1943	test -n "$target_alias" &&
1944	test "$program_prefix$program_suffix$program_transform_name" = \
1945	NONENONEs,x,x, &&
1946	program_prefix=${target_alias}-
1947
1948
1949	# Find a good install program. We prefer a C program (faster),
1950	# so one script is as good as another. But avoid the broken or
1951	# incompatible versions:
1952	# SysV /etc/install, /usr/sbin/install
1953	# SunOS /usr/etc/install
1954	# IRIX /sbin/install
1955	# AIX /bin/install
1956	# AmigaOS /C/install, which installs bootblocks on floppy discs
1957	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1958	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1959	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1960	# OS/2's system install, which has a completely different semantic
1961	# ./install, which can be erroneously created by make from ./install.sh.
1962	# Reject install programs that cannot install multiple files.
1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1964	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1965	if test -z "$INSTALL"; then
1966	if ${ac_cv_path_install+:} false; then :
1967	$as_echo_n "(cached) " >&6
1968	else
1969	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1970	for as_dir in $PATH
1971	do
1972	IFS=$as_save_IFS
1973	test -z "$as_dir" && as_dir=.
1974	# Account for people who put trailing slashes in PATH elements.
1975	case $as_dir/ in #((
1976	./ \| .// \| /[cC]/* \| \
1977	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1978	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1979	/usr/ucb/* ) ;;
1980	*)
1981	# OSF1 and SCO ODT 3.0 have their own names for install.
1982	# Don't use installbsd from OSF since it installs stuff as root
1983	# by default.
1984	for ac_prog in ginstall scoinst install; do
1985	for ac_exec_ext in '' $ac_executable_extensions; do
1986	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1987	if test $ac_prog = install &&
1988	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1989	# AIX install. It has an incompatible calling convention.
1990	:
1991	elif test $ac_prog = install &&
1992	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1993	# program-specific install script used by HP pwplus--don't use.
1994	:
1995	else
1996	rm -rf conftest.one conftest.two conftest.dir
1997	echo one > conftest.one
1998	echo two > conftest.two
1999	mkdir conftest.dir
2000	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2001	test -s conftest.one && test -s conftest.two &&
2002	test -s conftest.dir/conftest.one &&
2003	test -s conftest.dir/conftest.two
2004	then
2005	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2006	break 3
2007	fi
2008	fi
2009	fi
2010	done
2011	done
2012	;;
2013	esac
2014
2015	done
2016	IFS=$as_save_IFS
2017
2018	rm -rf conftest.one conftest.two conftest.dir
2019
2020	fi
2021	if test "${ac_cv_path_install+set}" = set; then
2022	INSTALL=$ac_cv_path_install
2023	else
2024	# As a last resort, use the slow shell script. Don't cache a
2025	# value for INSTALL within a source directory, because that will
2026	# break other packages using the cache if that directory is
2027	# removed, or if the value is a relative name.
2028	INSTALL=$ac_install_sh
2029	fi
2030	fi
2031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2032	$as_echo "$INSTALL" >&6; }
2033
2034	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2035	# It thinks the first close brace ends the variable substitution.
2036	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2037
2038	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2039
2040	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2041
2042
2043	if test -n "$ac_tool_prefix"; then
2044	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2045	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2046	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2047	$as_echo_n "checking for $ac_word... " >&6; }
2048	if ${ac_cv_prog_RANLIB+:} false; then :
2049	$as_echo_n "(cached) " >&6
2050	else
2051	if test -n "$RANLIB"; then
2052	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2053	else
2054	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2055	for as_dir in $PATH
2056	do
2057	IFS=$as_save_IFS
2058	test -z "$as_dir" && as_dir=.
2059	for ac_exec_ext in '' $ac_executable_extensions; do
2060	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2061	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2062	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2063	break 2
2064	fi
2065	done
2066	done
2067	IFS=$as_save_IFS
2068
2069	fi
2070	fi
2071	RANLIB=$ac_cv_prog_RANLIB
2072	if test -n "$RANLIB"; then
2073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2074	$as_echo "$RANLIB" >&6; }
2075	else
2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2077	$as_echo "no" >&6; }
2078	fi
2079
2080
2081	fi
2082	if test -z "$ac_cv_prog_RANLIB"; then
2083	ac_ct_RANLIB=$RANLIB
2084	# Extract the first word of "ranlib", so it can be a program name with args.
2085	set dummy ranlib; ac_word=$2
2086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2087	$as_echo_n "checking for $ac_word... " >&6; }
2088	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2089	$as_echo_n "(cached) " >&6
2090	else
2091	if test -n "$ac_ct_RANLIB"; then
2092	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2093	else
2094	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2095	for as_dir in $PATH
2096	do
2097	IFS=$as_save_IFS
2098	test -z "$as_dir" && as_dir=.
2099	for ac_exec_ext in '' $ac_executable_extensions; do
2100	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2101	ac_cv_prog_ac_ct_RANLIB="ranlib"
2102	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2103	break 2
2104	fi
2105	done
2106	done
2107	IFS=$as_save_IFS
2108
2109	fi
2110	fi
2111	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2112	if test -n "$ac_ct_RANLIB"; then
2113	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2114	$as_echo "$ac_ct_RANLIB" >&6; }
2115	else
2116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2117	$as_echo "no" >&6; }
2118	fi
2119
2120	if test "x$ac_ct_RANLIB" = x; then
2121	RANLIB=":"
2122	else
2123	case $cross_compiling:$ac_tool_warned in
2124	yes:)
2125	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2126	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2127	ac_tool_warned=yes ;;
2128	esac
2129	RANLIB=$ac_ct_RANLIB
2130	fi
2131	else
2132	RANLIB="$ac_cv_prog_RANLIB"
2133	fi
2134
2135	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2136	$as_echo_n "checking whether ln -s works... " >&6; }
2137	LN_S=$as_ln_s
2138	if test "$LN_S" = "ln -s"; then
2139	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2140	$as_echo "yes" >&6; }
2141	else
2142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2143	$as_echo "no, using $LN_S" >&6; }
2144	fi
2145
2146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2147	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2148	if test -z "$MKDIR_P"; then
2149	if ${ac_cv_path_mkdir+:} false; then :
2150	$as_echo_n "(cached) " >&6
2151	else
2152	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2153	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2154	do
2155	IFS=$as_save_IFS
2156	test -z "$as_dir" && as_dir=.
2157	for ac_prog in mkdir gmkdir; do
2158	for ac_exec_ext in '' $ac_executable_extensions; do
2159	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
2160	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2161	'mkdir (GNU coreutils) '* \| \
2162	'mkdir (coreutils) '* \| \
2163	'mkdir (fileutils) '4.1*)
2164	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2165	break 3;;
2166	esac
2167	done
2168	done
2169	done
2170	IFS=$as_save_IFS
2171
2172	fi
2173
2174	test -d ./--version && rmdir ./--version
2175	if test "${ac_cv_path_mkdir+set}" = set; then
2176	MKDIR_P="$ac_cv_path_mkdir -p"
2177	else
2178	# As a last resort, use the slow shell script. Don't cache a
2179	# value for MKDIR_P within a source directory, because that will
2180	# break other packages using the cache if that directory is
2181	# removed, or if the value is a relative name.
2182	MKDIR_P="$ac_install_sh -d"
2183	fi
2184	fi
2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2186	$as_echo "$MKDIR_P" >&6; }
2187
2188	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2189	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2190	set x ${MAKE-make}
2191	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2192	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2193	$as_echo_n "(cached) " >&6
2194	else
2195	cat >conftest.make <<\_ACEOF
2196	SHELL = /bin/sh
2197	all:
2198	@echo '@@@%%%=$(MAKE)=@@@%%%'
2199	_ACEOF
2200	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2201	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2202	@@@%%%=?=@@@%%%*)
2203	eval ac_cv_prog_make_${ac_make}_set=yes;;
2204	*)
2205	eval ac_cv_prog_make_${ac_make}_set=no;;
2206	esac
2207	rm -f conftest.make
2208	fi
2209	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2211	$as_echo "yes" >&6; }
2212	SET_MAKE=
2213	else
2214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2215	$as_echo "no" >&6; }
2216	SET_MAKE="MAKE=${MAKE-make}"
2217	fi
2218
2219	ac_ext=c
2220	ac_cpp='$CPP $CPPFLAGS'
2221	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2222	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2223	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2224	if test -n "$ac_tool_prefix"; then
2225	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2226	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2228	$as_echo_n "checking for $ac_word... " >&6; }
2229	if ${ac_cv_prog_CC+:} false; then :
2230	$as_echo_n "(cached) " >&6
2231	else
2232	if test -n "$CC"; then
2233	ac_cv_prog_CC="$CC" # Let the user override the test.
2234	else
2235	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2236	for as_dir in $PATH
2237	do
2238	IFS=$as_save_IFS
2239	test -z "$as_dir" && as_dir=.
2240	for ac_exec_ext in '' $ac_executable_extensions; do
2241	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2242	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2243	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2244	break 2
2245	fi
2246	done
2247	done
2248	IFS=$as_save_IFS
2249
2250	fi
2251	fi
2252	CC=$ac_cv_prog_CC
2253	if test -n "$CC"; then
2254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2255	$as_echo "$CC" >&6; }
2256	else
2257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2258	$as_echo "no" >&6; }
2259	fi
2260
2261
2262	fi
2263	if test -z "$ac_cv_prog_CC"; then
2264	ac_ct_CC=$CC
2265	# Extract the first word of "gcc", so it can be a program name with args.
2266	set dummy gcc; ac_word=$2
2267	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2268	$as_echo_n "checking for $ac_word... " >&6; }
2269	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2270	$as_echo_n "(cached) " >&6
2271	else
2272	if test -n "$ac_ct_CC"; then
2273	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2274	else
2275	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2276	for as_dir in $PATH
2277	do
2278	IFS=$as_save_IFS
2279	test -z "$as_dir" && as_dir=.
2280	for ac_exec_ext in '' $ac_executable_extensions; do
2281	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2282	ac_cv_prog_ac_ct_CC="gcc"
2283	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2284	break 2
2285	fi
2286	done
2287	done
2288	IFS=$as_save_IFS
2289
2290	fi
2291	fi
2292	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2293	if test -n "$ac_ct_CC"; then
2294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2295	$as_echo "$ac_ct_CC" >&6; }
2296	else
2297	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2298	$as_echo "no" >&6; }
2299	fi
2300
2301	if test "x$ac_ct_CC" = x; then
2302	CC=""
2303	else
2304	case $cross_compiling:$ac_tool_warned in
2305	yes:)
2306	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2307	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2308	ac_tool_warned=yes ;;
2309	esac
2310	CC=$ac_ct_CC
2311	fi
2312	else
2313	CC="$ac_cv_prog_CC"
2314	fi
2315
2316	if test -z "$CC"; then
2317	if test -n "$ac_tool_prefix"; then
2318	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2319	set dummy ${ac_tool_prefix}cc; ac_word=$2
2320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2321	$as_echo_n "checking for $ac_word... " >&6; }
2322	if ${ac_cv_prog_CC+:} false; then :
2323	$as_echo_n "(cached) " >&6
2324	else
2325	if test -n "$CC"; then
2326	ac_cv_prog_CC="$CC" # Let the user override the test.
2327	else
2328	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2329	for as_dir in $PATH
2330	do
2331	IFS=$as_save_IFS
2332	test -z "$as_dir" && as_dir=.
2333	for ac_exec_ext in '' $ac_executable_extensions; do
2334	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2335	ac_cv_prog_CC="${ac_tool_prefix}cc"
2336	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2337	break 2
2338	fi
2339	done
2340	done
2341	IFS=$as_save_IFS
2342
2343	fi
2344	fi
2345	CC=$ac_cv_prog_CC
2346	if test -n "$CC"; then
2347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2348	$as_echo "$CC" >&6; }
2349	else
2350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2351	$as_echo "no" >&6; }
2352	fi
2353
2354
2355	fi
2356	fi
2357	if test -z "$CC"; then
2358	# Extract the first word of "cc", so it can be a program name with args.
2359	set dummy cc; ac_word=$2
2360	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2361	$as_echo_n "checking for $ac_word... " >&6; }
2362	if ${ac_cv_prog_CC+:} false; then :
2363	$as_echo_n "(cached) " >&6
2364	else
2365	if test -n "$CC"; then
2366	ac_cv_prog_CC="$CC" # Let the user override the test.
2367	else
2368	ac_prog_rejected=no
2369	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2370	for as_dir in $PATH
2371	do
2372	IFS=$as_save_IFS
2373	test -z "$as_dir" && as_dir=.
2374	for ac_exec_ext in '' $ac_executable_extensions; do
2375	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2376	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2377	ac_prog_rejected=yes
2378	continue
2379	fi
2380	ac_cv_prog_CC="cc"
2381	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2382	break 2
2383	fi
2384	done
2385	done
2386	IFS=$as_save_IFS
2387
2388	if test $ac_prog_rejected = yes; then
2389	# We found a bogon in the path, so make sure we never use it.
2390	set dummy $ac_cv_prog_CC
2391	shift
2392	if test $# != 0; then
2393	# We chose a different compiler from the bogus one.
2394	# However, it has the same basename, so the bogon will be chosen
2395	# first if we set CC to just the basename; use the full file name.
2396	shift
2397	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2398	fi
2399	fi
2400	fi
2401	fi
2402	CC=$ac_cv_prog_CC
2403	if test -n "$CC"; then
2404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2405	$as_echo "$CC" >&6; }
2406	else
2407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2408	$as_echo "no" >&6; }
2409	fi
2410
2411
2412	fi
2413	if test -z "$CC"; then
2414	if test -n "$ac_tool_prefix"; then
2415	for ac_prog in cl.exe
2416	do
2417	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2418	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2420	$as_echo_n "checking for $ac_word... " >&6; }
2421	if ${ac_cv_prog_CC+:} false; then :
2422	$as_echo_n "(cached) " >&6
2423	else
2424	if test -n "$CC"; then
2425	ac_cv_prog_CC="$CC" # Let the user override the test.
2426	else
2427	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2428	for as_dir in $PATH
2429	do
2430	IFS=$as_save_IFS
2431	test -z "$as_dir" && as_dir=.
2432	for ac_exec_ext in '' $ac_executable_extensions; do
2433	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2434	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2435	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2436	break 2
2437	fi
2438	done
2439	done
2440	IFS=$as_save_IFS
2441
2442	fi
2443	fi
2444	CC=$ac_cv_prog_CC
2445	if test -n "$CC"; then
2446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2447	$as_echo "$CC" >&6; }
2448	else
2449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2450	$as_echo "no" >&6; }
2451	fi
2452
2453
2454	test -n "$CC" && break
2455	done
2456	fi
2457	if test -z "$CC"; then
2458	ac_ct_CC=$CC
2459	for ac_prog in cl.exe
2460	do
2461	# Extract the first word of "$ac_prog", so it can be a program name with args.
2462	set dummy $ac_prog; ac_word=$2
2463	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2464	$as_echo_n "checking for $ac_word... " >&6; }
2465	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2466	$as_echo_n "(cached) " >&6
2467	else
2468	if test -n "$ac_ct_CC"; then
2469	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2470	else
2471	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472	for as_dir in $PATH
2473	do
2474	IFS=$as_save_IFS
2475	test -z "$as_dir" && as_dir=.
2476	for ac_exec_ext in '' $ac_executable_extensions; do
2477	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2478	ac_cv_prog_ac_ct_CC="$ac_prog"
2479	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480	break 2
2481	fi
2482	done
2483	done
2484	IFS=$as_save_IFS
2485
2486	fi
2487	fi
2488	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2489	if test -n "$ac_ct_CC"; then
2490	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2491	$as_echo "$ac_ct_CC" >&6; }
2492	else
2493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2494	$as_echo "no" >&6; }
2495	fi
2496
2497
2498	test -n "$ac_ct_CC" && break
2499	done
2500
2501	if test "x$ac_ct_CC" = x; then
2502	CC=""
2503	else
2504	case $cross_compiling:$ac_tool_warned in
2505	yes:)
2506	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2507	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2508	ac_tool_warned=yes ;;
2509	esac
2510	CC=$ac_ct_CC
2511	fi
2512	fi
2513
2514	fi
2515
2516
2517	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2518	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2519	as_fn_error $? "no acceptable C compiler found in \$PATH
2520	See \`config.log' for more details" "$LINENO" 5; }
2521
2522	# Provide some information about the compiler.
2523	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2524	set X $ac_compile
2525	ac_compiler=$2
2526	for ac_option in --version -v -V -qversion; do
2527	{ { ac_try="$ac_compiler $ac_option >&5"
2528	case "(($ac_try" in
2529	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2530	*) ac_try_echo=$ac_try;;
2531	esac
2532	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2533	$as_echo "$ac_try_echo"; } >&5
2534	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2535	ac_status=$?
2536	if test -s conftest.err; then
2537	sed '10a\
2538	... rest of stderr output deleted ...
2539	10q' conftest.err >conftest.er1
2540	cat conftest.er1 >&5
2541	fi
2542	rm -f conftest.er1 conftest.err
2543	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2544	test $ac_status = 0; }
2545	done
2546
2547	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2548	/* end confdefs.h. */
2549
2550	int
2551	main ()
2552	{
2553
2554	;
2555	return 0;
2556	}
2557	_ACEOF
2558	ac_clean_files_save=$ac_clean_files
2559	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2560	# Try to create an executable without -o first, disregard a.out.
2561	# It will help us diagnose broken compilers, and finding out an intuition
2562	# of exeext.
2563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2564	$as_echo_n "checking whether the C compiler works... " >&6; }
2565	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2566
2567	# The possible output files:
2568	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2569
2570	ac_rmfiles=
2571	for ac_file in $ac_files
2572	do
2573	case $ac_file in
2574	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2575	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2576	esac
2577	done
2578	rm -f $ac_rmfiles
2579
2580	if { { ac_try="$ac_link_default"
2581	case "(($ac_try" in
2582	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2586	$as_echo "$ac_try_echo"; } >&5
2587	(eval "$ac_link_default") 2>&5
2588	ac_status=$?
2589	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2590	test $ac_status = 0; }; then :
2591	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2592	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2593	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2594	# so that the user can short-circuit this test for compilers unknown to
2595	# Autoconf.
2596	for ac_file in $ac_files ''
2597	do
2598	test -f "$ac_file" \|\| continue
2599	case $ac_file in
2600	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2601	;;
2602	[ab].out )
2603	# We found the default executable, but exeext='' is most
2604	# certainly right.
2605	break;;
2606	. )
2607	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2608	then :; else
2609	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2610	fi
2611	# We set ac_cv_exeext here because the later test for it is not
2612	# safe: cross compilers may not add the suffix if given an `-o'
2613	# argument, so we may need to know it at that point already.
2614	# Even if this section looks crufty: it has the advantage of
2615	# actually working.
2616	break;;
2617	* )
2618	break;;
2619	esac
2620	done
2621	test "$ac_cv_exeext" = no && ac_cv_exeext=
2622
2623	else
2624	ac_file=''
2625	fi
2626	if test -z "$ac_file"; then :
2627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2628	$as_echo "no" >&6; }
2629	$as_echo "$as_me: failed program was:" >&5
2630	sed 's/^/\| /' conftest.$ac_ext >&5
2631
2632	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2633	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2634	as_fn_error 77 "C compiler cannot create executables
2635	See \`config.log' for more details" "$LINENO" 5; }
2636	else
2637	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2638	$as_echo "yes" >&6; }
2639	fi
2640	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2641	$as_echo_n "checking for C compiler default output file name... " >&6; }
2642	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2643	$as_echo "$ac_file" >&6; }
2644	ac_exeext=$ac_cv_exeext
2645
2646	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2647	ac_clean_files=$ac_clean_files_save
2648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2649	$as_echo_n "checking for suffix of executables... " >&6; }
2650	if { { ac_try="$ac_link"
2651	case "(($ac_try" in
2652	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2653	*) ac_try_echo=$ac_try;;
2654	esac
2655	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2656	$as_echo "$ac_try_echo"; } >&5
2657	(eval "$ac_link") 2>&5
2658	ac_status=$?
2659	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2660	test $ac_status = 0; }; then :
2661	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2662	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2663	# work properly (i.e., refer to `conftest.exe'), while it won't with
2664	# `rm'.
2665	for ac_file in conftest.exe conftest conftest.*; do
2666	test -f "$ac_file" \|\| continue
2667	case $ac_file in
2668	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2669	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2670	break;;
2671	* ) break;;
2672	esac
2673	done
2674	else
2675	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2676	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2677	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2678	See \`config.log' for more details" "$LINENO" 5; }
2679	fi
2680	rm -f conftest conftest$ac_cv_exeext
2681	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2682	$as_echo "$ac_cv_exeext" >&6; }
2683
2684	rm -f conftest.$ac_ext
2685	EXEEXT=$ac_cv_exeext
2686	ac_exeext=$EXEEXT
2687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2688	/* end confdefs.h. */
2689	#include <stdio.h>
2690	int
2691	main ()
2692	{
2693	FILE *f = fopen ("conftest.out", "w");
2694	return ferror (f) \|\| fclose (f) != 0;
2695
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	ac_clean_files="$ac_clean_files conftest.out"
2701	# Check that the compiler produces executables we can run. If not, either
2702	# the compiler is broken, or we cross compile.
2703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2704	$as_echo_n "checking whether we are cross compiling... " >&6; }
2705	if test "$cross_compiling" != yes; then
2706	{ { ac_try="$ac_link"
2707	case "(($ac_try" in
2708	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2709	*) ac_try_echo=$ac_try;;
2710	esac
2711	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2712	$as_echo "$ac_try_echo"; } >&5
2713	(eval "$ac_link") 2>&5
2714	ac_status=$?
2715	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2716	test $ac_status = 0; }
2717	if { ac_try='./conftest$ac_cv_exeext'
2718	{ { case "(($ac_try" in
2719	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2720	*) ac_try_echo=$ac_try;;
2721	esac
2722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2723	$as_echo "$ac_try_echo"; } >&5
2724	(eval "$ac_try") 2>&5
2725	ac_status=$?
2726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2727	test $ac_status = 0; }; }; then
2728	cross_compiling=no
2729	else
2730	if test "$cross_compiling" = maybe; then
2731	cross_compiling=yes
2732	else
2733	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2734	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2735	as_fn_error $? "cannot run C compiled programs.
2736	If you meant to cross compile, use \`--host'.
2737	See \`config.log' for more details" "$LINENO" 5; }
2738	fi
2739	fi
2740	fi
2741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2742	$as_echo "$cross_compiling" >&6; }
2743
2744	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2745	ac_clean_files=$ac_clean_files_save
2746	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2747	$as_echo_n "checking for suffix of object files... " >&6; }
2748	if ${ac_cv_objext+:} false; then :
2749	$as_echo_n "(cached) " >&6
2750	else
2751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2752	/* end confdefs.h. */
2753
2754	int
2755	main ()
2756	{
2757
2758	;
2759	return 0;
2760	}
2761	_ACEOF
2762	rm -f conftest.o conftest.obj
2763	if { { ac_try="$ac_compile"
2764	case "(($ac_try" in
2765	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2766	*) ac_try_echo=$ac_try;;
2767	esac
2768	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2769	$as_echo "$ac_try_echo"; } >&5
2770	(eval "$ac_compile") 2>&5
2771	ac_status=$?
2772	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2773	test $ac_status = 0; }; then :
2774	for ac_file in conftest.o conftest.obj conftest.*; do
2775	test -f "$ac_file" \|\| continue;
2776	case $ac_file in
2777	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2778	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2779	break;;
2780	esac
2781	done
2782	else
2783	$as_echo "$as_me: failed program was:" >&5
2784	sed 's/^/\| /' conftest.$ac_ext >&5
2785
2786	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2787	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2788	as_fn_error $? "cannot compute suffix of object files: cannot compile
2789	See \`config.log' for more details" "$LINENO" 5; }
2790	fi
2791	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2792	fi
2793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2794	$as_echo "$ac_cv_objext" >&6; }
2795	OBJEXT=$ac_cv_objext
2796	ac_objext=$OBJEXT
2797	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2798	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2799	if ${ac_cv_c_compiler_gnu+:} false; then :
2800	$as_echo_n "(cached) " >&6
2801	else
2802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2803	/* end confdefs.h. */
2804
2805	int
2806	main ()
2807	{
2808	#ifndef __GNUC__
2809	choke me
2810	#endif
2811
2812	;
2813	return 0;
2814	}
2815	_ACEOF
2816	if ac_fn_c_try_compile "$LINENO"; then :
2817	ac_compiler_gnu=yes
2818	else
2819	ac_compiler_gnu=no
2820	fi
2821	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2822	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2823
2824	fi
2825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2826	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2827	if test $ac_compiler_gnu = yes; then
2828	GCC=yes
2829	else
2830	GCC=
2831	fi
2832	ac_test_CFLAGS=${CFLAGS+set}
2833	ac_save_CFLAGS=$CFLAGS
2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2835	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2836	if ${ac_cv_prog_cc_g+:} false; then :
2837	$as_echo_n "(cached) " >&6
2838	else
2839	ac_save_c_werror_flag=$ac_c_werror_flag
2840	ac_c_werror_flag=yes
2841	ac_cv_prog_cc_g=no
2842	CFLAGS="-g"
2843	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2844	/* end confdefs.h. */
2845
2846	int
2847	main ()
2848	{
2849
2850	;
2851	return 0;
2852	}
2853	_ACEOF
2854	if ac_fn_c_try_compile "$LINENO"; then :
2855	ac_cv_prog_cc_g=yes
2856	else
2857	CFLAGS=""
2858	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2859	/* end confdefs.h. */
2860
2861	int
2862	main ()
2863	{
2864
2865	;
2866	return 0;
2867	}
2868	_ACEOF
2869	if ac_fn_c_try_compile "$LINENO"; then :
2870
2871	else
2872	ac_c_werror_flag=$ac_save_c_werror_flag
2873	CFLAGS="-g"
2874	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2875	/* end confdefs.h. */
2876
2877	int
2878	main ()
2879	{
2880
2881	;
2882	return 0;
2883	}
2884	_ACEOF
2885	if ac_fn_c_try_compile "$LINENO"; then :
2886	ac_cv_prog_cc_g=yes
2887	fi
2888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2889	fi
2890	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2891	fi
2892	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2893	ac_c_werror_flag=$ac_save_c_werror_flag
2894	fi
2895	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2896	$as_echo "$ac_cv_prog_cc_g" >&6; }
2897	if test "$ac_test_CFLAGS" = set; then
2898	CFLAGS=$ac_save_CFLAGS
2899	elif test $ac_cv_prog_cc_g = yes; then
2900	if test "$GCC" = yes; then
2901	CFLAGS="-g -O2"
2902	else
2903	CFLAGS="-g"
2904	fi
2905	else
2906	if test "$GCC" = yes; then
2907	CFLAGS="-O2"
2908	else
2909	CFLAGS=
2910	fi
2911	fi
2912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2913	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2914	if ${ac_cv_prog_cc_c89+:} false; then :
2915	$as_echo_n "(cached) " >&6
2916	else
2917	ac_cv_prog_cc_c89=no
2918	ac_save_CC=$CC
2919	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2920	/* end confdefs.h. */
2921	#include <stdarg.h>
2922	#include <stdio.h>
2923	struct stat;
2924	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2925	struct buf { int x; };
2926	FILE * (rcsopen) (struct buf , struct stat *, int);
2927	static char *e (p, i)
2928	char **p;
2929	int i;
2930	{
2931	return p[i];
2932	}
2933	static char f (char (g) (char , int), char *p, ...)
2934	{
2935	char *s;
2936	va_list v;
2937	va_start (v,p);
2938	s = g (p, va_arg (v,int));
2939	va_end (v);
2940	return s;
2941	}
2942
2943	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2944	function prototypes and stuff, but not '\xHH' hex character constants.
2945	These don't provoke an error unfortunately, instead are silently treated
2946	as 'x'. The following induces an error, until -std is added to get
2947	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2948	array size at least. It's necessary to write '\x00'==0 to get something
2949	that's true only with -std. */
2950	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2951
2952	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2953	inside strings and character constants. */
2954	#define FOO(x) 'x'
2955	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2956
2957	int test (int i, double x);
2958	struct s1 {int (*f) (int a);};
2959	struct s2 {int (*f) (double a);};
2960	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2961	int argc;
2962	char **argv;
2963	int
2964	main ()
2965	{
2966	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2967	;
2968	return 0;
2969	}
2970	_ACEOF
2971	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2972	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2973	do
2974	CC="$ac_save_CC $ac_arg"
2975	if ac_fn_c_try_compile "$LINENO"; then :
2976	ac_cv_prog_cc_c89=$ac_arg
2977	fi
2978	rm -f core conftest.err conftest.$ac_objext
2979	test "x$ac_cv_prog_cc_c89" != "xno" && break
2980	done
2981	rm -f conftest.$ac_ext
2982	CC=$ac_save_CC
2983
2984	fi
2985	# AC_CACHE_VAL
2986	case "x$ac_cv_prog_cc_c89" in
2987	x)
2988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2989	$as_echo "none needed" >&6; } ;;
2990	xno)
2991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2992	$as_echo "unsupported" >&6; } ;;
2993	*)
2994	CC="$CC $ac_cv_prog_cc_c89"
2995	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2996	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2997	esac
2998	if test "x$ac_cv_prog_cc_c89" != xno; then :
2999
3000	fi
3001
3002	ac_ext=c
3003	ac_cpp='$CPP $CPPFLAGS'
3004	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3005	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3006	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3007
3008
3009	#SC_CONFIG_CFLAGS
3010	#SC_ENABLE_SHARED
3011
3012	SVN_VERSION=`svnversion $srcdir \| sed 's/Unversioned directory/unknown/'`
3013	SVN_URL=`readlink -e $srcdir \| xargs svn info \| sed -ne 's/^URL: //p'`
3014
3015	gui_with_tcl=""
3016
3017	make_command=""
3018	for m in "$MAKE" make gmake gnumake ; do
3019	if test "x${m}" != "x" ; then
3020	if ( sh -c "$m --version" 2>/dev/null \| grep GNU >/dev/null ) ; then
3021	make_command=$m; break;
3022	fi
3023	fi
3024	done
3025	if test "x${make_command}" = "x" ; then
3026	as_fn_error $? "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
3027	fi
3028	MAKE=${make_command}
3029
3030
3031	# Check whether --enable-gui was given.
3032	if test "${enable_gui+set}" = set; then :
3033	enableval=$enable_gui;
3034	else
3035	enable_gui=yes
3036	fi
3037
3038
3039	ENABLE_GUI=
3040	if test "$enable_gui" != "no" ; then
3041	ENABLE_GUI="yes"
3042	fi
3043
3044
3045	with_tclsh="yes"
3046
3047	# Check whether --with-tclsh was given.
3048	if test "${with_tclsh+set}" = set; then :
3049	withval=$with_tclsh;
3050	else
3051	with_tclsh=yes
3052	fi
3053
3054
3055	TCLSH=
3056	# -----------------------------------------------------------------------
3057	#
3058	# Find the Tcl build configuration file "tclConfig.sh"
3059	#
3060	# -----------------------------------------------------------------------
3061
3062	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclConfig.sh" >&5
3063	$as_echo_n "checking for tclConfig.sh... " >&6; }
3064	tcl_config_sh=""
3065	if test "x$gui_with_tcl" != "x" ; then
3066
3067	# Verify that a tclConfig.sh file exists in the directory specified
3068	# by --with-tcl.
3069
3070	for dir in \
3071	$gui_with_tcl
3072	do
3073	if test -r "$dir/tclConfig.sh" ; then
3074	tcl_config_sh="$dir/tclConfig.sh"
3075	break
3076	elif test -r "$dir/lib/tclConfig.sh" ; then
3077	tcl_config_sh="$dir/lib/tclConfig.sh"
3078	break
3079	fi
3080	done
3081	else
3082
3083	# Otherwise, search for Tcl configuration file.
3084
3085	# 1. Search previously named locations.
3086
3087	for dir in \
3088	$prefix \
3089	$exec_prefix \
3090	$gui_cv_tcl_lib
3091	do
3092	if test -r "$dir/tclConfig.sh" ; then
3093	tcl_config_sh="$dir/tclConfig.sh"
3094	break
3095	elif test -r "$dir/lib/tclConfig.sh" ; then
3096	tcl_config_sh="$dir/lib/tclConfig.sh"
3097	break
3098	fi
3099	done
3100	fi
3101
3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tcl_config_sh}" >&5
3103	$as_echo "${tcl_config_sh}" >&6; }
3104
3105	if test "x$tcl_config_sh" = "x" ; then
3106	echo "can't find Tcl configuration script \"tclConfig.sh\""
3107	exit 1
3108	fi
3109	. ${tcl_config_sh}
3110	TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
3111
3112	case $target in
3113	--cygwin\|--mingw)
3114	gui_platform="win"
3115	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}
3116	;;
3117	--darwin*)
3118	gui_platform="macosx"
3119	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}
3120	;;
3121	*)
3122	blt_platform="unix"
3123	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}
3124	;;
3125	esac
3126
3127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${TCLSH}" >&5
3128	$as_echo "${TCLSH}" >&6; }
3129
3130
3131	if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
3132	. ${exec_prefix}/lib/tclConfig.sh
3133	fi
3134	if test -f "${exec_prefix}/lib/tkConfig.sh" ; then
3135	. ${exec_prefix}/lib/tkConfig.sh
3136	fi
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159	ac_config_files="$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"
3160
3161	cat >confcache <<\_ACEOF
3162	# This file is a shell script that caches the results of configure
3163	# tests run on this system so they can be shared between configure
3164	# scripts and configure runs, see configure's option --config-cache.
3165	# It is not useful on other systems. If it contains results you don't
3166	# want to keep, you may remove or edit it.
3167	#
3168	# config.status only pays attention to the cache file if you give it
3169	# the --recheck option to rerun configure.
3170	#
3171	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3172	# loading this file, other unset `ac_cv_foo' will be assigned the
3173	# following values.
3174
3175	_ACEOF
3176
3177	# The following way of writing the cache mishandles newlines in values,
3178	# but we know of no workaround that is simple, portable, and efficient.
3179	# So, we kill variables containing newlines.
3180	# Ultrix sh set writes to stderr and can't be redirected directly,
3181	# and sets the high bit in the cache file unless we assign to the vars.
3182	(
3183	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3184	eval ac_val=\$$ac_var
3185	case $ac_val in #(
3186	${as_nl})
3187	case $ac_var in #(
3188	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3189	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3190	esac
3191	case $ac_var in #(
3192	_ \| IFS \| as_nl) ;; #(
3193	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3194	*) { eval $ac_var=; unset $ac_var;} ;;
3195	esac ;;
3196	esac
3197	done
3198
3199	(set) 2>&1 \|
3200	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3201	${as_nl}ac_space=\ )
3202	# `set' does not quote correctly, so add quotes: double-quote
3203	# substitution turns \\\\ into \\, and sed turns \\ into \.
3204	sed -n \
3205	"s/'/'\\\\''/g;
3206	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3207	;; #(
3208	*)
3209	# `set' quotes correctly as required by POSIX, so do not add quotes.
3210	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
3211	;;
3212	esac \|
3213	sort
3214	) \|
3215	sed '
3216	/^ac_cv_env_/b end
3217	t clear
3218	:clear
3219	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3220	t end
3221	s/^$[^=]$=$.$$/\1=${\1=\2}/
3222	:end' >>confcache
3223	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3224	if test -w "$cache_file"; then
3225	if test "x$cache_file" != "x/dev/null"; then
3226	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3227	$as_echo "$as_me: updating cache $cache_file" >&6;}
3228	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
3229	cat confcache >"$cache_file"
3230	else
3231	case $cache_file in #(
3232	/ \| ?:*)
3233	mv -f confcache "$cache_file"$$ &&
3234	mv -f "$cache_file"$$ "$cache_file" ;; #(
3235	*)
3236	mv -f confcache "$cache_file" ;;
3237	esac
3238	fi
3239	fi
3240	else
3241	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3242	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3243	fi
3244	fi
3245	rm -f confcache
3246
3247	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3248	# Let make expand exec_prefix.
3249	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3250
3251	# Transform confdefs.h into DEFS.
3252	# Protect against shell expansion while executing Makefile rules.
3253	# Protect against Makefile macro expansion.
3254	#
3255	# If the first sed substitution is executed (which looks for macros that
3256	# take arguments), then branch to the quote section. Otherwise,
3257	# look for a macro that doesn't take arguments.
3258	ac_script='
3259	:mline
3260	/\\$/{
3261	N
3262	s,\\\n,,
3263	b mline
3264	}
3265	t clear
3266	:clear
3267	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
3268	t quote
3269	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
3270	t quote
3271	b any
3272	:quote
3273	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
3274	s/\[/\\&/g
3275	s/\]/\\&/g
3276	s/\$/$$/g
3277	H
3278	:any
3279	${
3280	g
3281	s/^\n//
3282	s/\n/ /g
3283	p
3284	}
3285	'
3286	DEFS=`sed -n "$ac_script" confdefs.h`
3287
3288
3289	ac_libobjs=
3290	ac_ltlibobjs=
3291	U=
3292	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3293	# 1. Remove the extension, and $U if already installed.
3294	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3295	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
3296	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3297	# will be set to the directory where LIBOBJS objects are built.
3298	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3299	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3300	done
3301	LIBOBJS=$ac_libobjs
3302
3303	LTLIBOBJS=$ac_ltlibobjs
3304
3305
3306
3307	: "${CONFIG_STATUS=./config.status}"
3308	ac_write_fail=0
3309	ac_clean_files_save=$ac_clean_files
3310	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3311	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3312	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3313	as_write_fail=0
3314	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
3315	#! $SHELL
3316	# Generated by $as_me.
3317	# Run this file to recreate the current configuration.
3318	# Compiler output produced by configure, useful for debugging
3319	# configure, is in config.log if it exists.
3320
3321	debug=false
3322	ac_cs_recheck=false
3323	ac_cs_silent=false
3324
3325	SHELL=\${CONFIG_SHELL-$SHELL}
3326	export SHELL
3327	_ASEOF
3328	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
3329	## -------------------- ##
3330	## M4sh Initialization. ##
3331	## -------------------- ##
3332
3333	# Be more Bourne compatible
3334	DUALCASE=1; export DUALCASE # for MKS sh
3335	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3336	emulate sh
3337	NULLCMD=:
3338	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3339	# is contrary to our usage. Disable this feature.
3340	alias -g '${1+"$@"}'='"$@"'
3341	setopt NO_GLOB_SUBST
3342	else
3343	case `(set -o) 2>/dev/null` in #(
3344	posix) :
3345	set -o posix ;; #(
3346	*) :
3347	;;
3348	esac
3349	fi
3350
3351
3352	as_nl='
3353	'
3354	export as_nl
3355	# Printing a long string crashes Solaris 7 /usr/bin/printf.
3356	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3357	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3358	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3359	# Prefer a ksh shell builtin over an external printf program on Solaris,
3360	# but without wasting forks for bash or zsh.
3361	if test -z "$BASH_VERSION$ZSH_VERSION" \
3362	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3363	as_echo='print -r --'
3364	as_echo_n='print -rn --'
3365	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3366	as_echo='printf %s\n'
3367	as_echo_n='printf %s'
3368	else
3369	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3370	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3371	as_echo_n='/usr/ucb/echo -n'
3372	else
3373	as_echo_body='eval expr "X$1" : "X\$.*\$"'
3374	as_echo_n_body='eval
3375	arg=$1;
3376	case $arg in #(
3377	"$as_nl")
3378	expr "X$arg" : "X\$.*\$$as_nl";
3379	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
3380	esac;
3381	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
3382	'
3383	export as_echo_n_body
3384	as_echo_n='sh -c $as_echo_n_body as_echo'
3385	fi
3386	export as_echo_body
3387	as_echo='sh -c $as_echo_body as_echo'
3388	fi
3389
3390	# The user is always right.
3391	if test "${PATH_SEPARATOR+set}" != set; then
3392	PATH_SEPARATOR=:
3393	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3394	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
3395	PATH_SEPARATOR=';'
3396	}
3397	fi
3398
3399
3400	# IFS
3401	# We need space, tab and new line, in precisely that order. Quoting is
3402	# there to prevent editors from complaining about space-tab.
3403	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
3404	# splitting by setting IFS to empty value.)
3405	IFS=" "" $as_nl"
3406
3407	# Find who we are. Look in the path if we contain no directory separator.
3408	as_myself=
3409	case $0 in #((
3410	[\\/] ) as_myself=$0 ;;
3411	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3412	for as_dir in $PATH
3413	do
3414	IFS=$as_save_IFS
3415	test -z "$as_dir" && as_dir=.
3416	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3417	done
3418	IFS=$as_save_IFS
3419
3420	;;
3421	esac
3422	# We did not find ourselves, most probably we were run as `sh COMMAND'
3423	# in which case we are not to be found in the path.
3424	if test "x$as_myself" = x; then
3425	as_myself=$0
3426	fi
3427	if test ! -f "$as_myself"; then
3428	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3429	exit 1
3430	fi
3431
3432	# Unset variables that we do not need and which cause bugs (e.g. in
3433	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
3434	# suppresses any "Segmentation fault" message there. '((' could
3435	# trigger a bug in pdksh 5.2.14.
3436	for as_var in BASH_ENV ENV MAIL MAILPATH
3437	do eval test x\${$as_var+set} = xset \
3438	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
3439	done
3440	PS1='$ '
3441	PS2='> '
3442	PS4='+ '
3443
3444	# NLS nuisances.
3445	LC_ALL=C
3446	export LC_ALL
3447	LANGUAGE=C
3448	export LANGUAGE
3449
3450	# CDPATH.
3451	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3452
3453
3454	# as_fn_error STATUS ERROR [LINENO LOG_FD]
3455	# ----------------------------------------
3456	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3457	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3458	# script with STATUS, using 1 if that was 0.
3459	as_fn_error ()
3460	{
3461	as_status=$1; test $as_status -eq 0 && as_status=1
3462	if test "$4"; then
3463	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3464	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3465	fi
3466	$as_echo "$as_me: error: $2" >&2
3467	as_fn_exit $as_status
3468	} # as_fn_error
3469
3470
3471	# as_fn_set_status STATUS
3472	# -----------------------
3473	# Set $? to STATUS, without forking.
3474	as_fn_set_status ()
3475	{
3476	return $1
3477	} # as_fn_set_status
3478
3479	# as_fn_exit STATUS
3480	# -----------------
3481	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3482	as_fn_exit ()
3483	{
3484	set +e
3485	as_fn_set_status $1
3486	exit $1
3487	} # as_fn_exit
3488
3489	# as_fn_unset VAR
3490	# ---------------
3491	# Portably unset VAR.
3492	as_fn_unset ()
3493	{
3494	{ eval $1=; unset $1;}
3495	}
3496	as_unset=as_fn_unset
3497	# as_fn_append VAR VALUE
3498	# ----------------------
3499	# Append the text in VALUE to the end of the definition contained in VAR. Take
3500	# advantage of any shell optimizations that allow amortized linear growth over
3501	# repeated appends, instead of the typical quadratic growth present in naive
3502	# implementations.
3503	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3504	eval 'as_fn_append ()
3505	{
3506	eval $1+=\$2
3507	}'
3508	else
3509	as_fn_append ()
3510	{
3511	eval $1=\$$1\$2
3512	}
3513	fi # as_fn_append
3514
3515	# as_fn_arith ARG...
3516	# ------------------
3517	# Perform arithmetic evaluation on the ARGs, and store the result in the
3518	# global $as_val. Take advantage of shells that can avoid forks. The arguments
3519	# must be portable across $(()) and expr.
3520	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3521	eval 'as_fn_arith ()
3522	{
3523	as_val=$(( $* ))
3524	}'
3525	else
3526	as_fn_arith ()
3527	{
3528	as_val=`expr "$@" \|\| test $? -eq 1`
3529	}
3530	fi # as_fn_arith
3531
3532
3533	if expr a : '$a$' >/dev/null 2>&1 &&
3534	test "X`expr 00001 : '.*$...$'`" = X001; then
3535	as_expr=expr
3536	else
3537	as_expr=false
3538	fi
3539
3540	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3541	as_basename=basename
3542	else
3543	as_basename=false
3544	fi
3545
3546	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3547	as_dirname=dirname
3548	else
3549	as_dirname=false
3550	fi
3551
3552	as_me=`$as_basename -- "$0" \|\|
3553	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
3554	X"$0" : 'X$//$$' \\| \
3555	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
3556	$as_echo X/"$0" \|
3557	sed '/^.\/$[^/][^/]$\/*$/{
3558	s//\1/
3559	q
3560	}
3561	/^X\/$\/\/$$/{
3562	s//\1/
3563	q
3564	}
3565	/^X\/$\/$.*/{
3566	s//\1/
3567	q
3568	}
3569	s/.*/./; q'`
3570
3571	# Avoid depending upon Character Ranges.
3572	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3573	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3574	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3575	as_cr_digits='0123456789'
3576	as_cr_alnum=$as_cr_Letters$as_cr_digits
3577
3578	ECHO_C= ECHO_N= ECHO_T=
3579	case `echo -n x` in #(((((
3580	-n*)
3581	case `echo 'xy\c'` in
3582	c) ECHO_T=' ';; # ECHO_T is single tab character.
3583	xy) ECHO_C='\c';;
3584	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3585	ECHO_T=' ';;
3586	esac;;
3587	*)
3588	ECHO_N='-n';;
3589	esac
3590
3591	rm -f conf$$ conf$$.exe conf$$.file
3592	if test -d conf$$.dir; then
3593	rm -f conf$$.dir/conf$$.file
3594	else
3595	rm -f conf$$.dir
3596	mkdir conf$$.dir 2>/dev/null
3597	fi
3598	if (echo >conf$$.file) 2>/dev/null; then
3599	if ln -s conf$$.file conf$$ 2>/dev/null; then
3600	as_ln_s='ln -s'
3601	# ... but there are two gotchas:
3602	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3603	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3604	# In both cases, we have to default to `cp -pR'.
3605	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
3606	as_ln_s='cp -pR'
3607	elif ln conf$$.file conf$$ 2>/dev/null; then
3608	as_ln_s=ln
3609	else
3610	as_ln_s='cp -pR'
3611	fi
3612	else
3613	as_ln_s='cp -pR'
3614	fi
3615	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3616	rmdir conf$$.dir 2>/dev/null
3617
3618
3619	# as_fn_mkdir_p
3620	# -------------
3621	# Create "$as_dir" as a directory, including parents if necessary.
3622	as_fn_mkdir_p ()
3623	{
3624
3625	case $as_dir in #(
3626	-*) as_dir=./$as_dir;;
3627	esac
3628	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3629	as_dirs=
3630	while :; do
3631	case $as_dir in #(
3632	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3633	*) as_qdir=$as_dir;;
3634	esac
3635	as_dirs="'$as_qdir' $as_dirs"
3636	as_dir=`$as_dirname -- "$as_dir" \|\|
3637	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3638	X"$as_dir" : 'X$//$[^/]' \\| \
3639	X"$as_dir" : 'X$//$$' \\| \
3640	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3641	$as_echo X"$as_dir" \|
3642	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3643	s//\1/
3644	q
3645	}
3646	/^X$\/\/$[^/].*/{
3647	s//\1/
3648	q
3649	}
3650	/^X$\/\/$$/{
3651	s//\1/
3652	q
3653	}
3654	/^X$\/$.*/{
3655	s//\1/
3656	q
3657	}
3658	s/.*/./; q'`
3659	test -d "$as_dir" && break
3660	done
3661	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3662	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3663
3664
3665	} # as_fn_mkdir_p
3666	if mkdir -p . 2>/dev/null; then
3667	as_mkdir_p='mkdir -p "$as_dir"'
3668	else
3669	test -d ./-p && rmdir ./-p
3670	as_mkdir_p=false
3671	fi
3672
3673
3674	# as_fn_executable_p FILE
3675	# -----------------------
3676	# Test if FILE is an executable regular file.
3677	as_fn_executable_p ()
3678	{
3679	test -f "$1" && test -x "$1"
3680	} # as_fn_executable_p
3681	as_test_x='test -x'
3682	as_executable_p=as_fn_executable_p
3683
3684	# Sed expression to map a string onto a valid CPP name.
3685	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3686
3687	# Sed expression to map a string onto a valid variable name.
3688	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3689
3690
3691	exec 6>&1
3692	## ----------------------------------- ##
3693	## Main body of $CONFIG_STATUS script. ##
3694	## ----------------------------------- ##
3695	_ASEOF
3696	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
3697
3698	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3699	# Save the log message, to keep $0 and so on meaningful, and to
3700	# report actual input values of CONFIG_FILES etc. instead of their
3701	# values after options handling.
3702	ac_log="
3703	This file was extended by RapptureGUI $as_me 1.6, which was
3704	generated by GNU Autoconf 2.69. Invocation command line was
3705
3706	CONFIG_FILES = $CONFIG_FILES
3707	CONFIG_HEADERS = $CONFIG_HEADERS
3708	CONFIG_LINKS = $CONFIG_LINKS
3709	CONFIG_COMMANDS = $CONFIG_COMMANDS
3710	$ $0 $@
3711
3712	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
3713	"
3714
3715	_ACEOF
3716
3717	case $ac_config_files in *"
3718	") set x $ac_config_files; shift; ac_config_files=$;;
3719	esac
3720
3721
3722
3723	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3724	# Files that config.status was made for.
3725	config_files="$ac_config_files"
3726
3727	_ACEOF
3728
3729	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3730	ac_cs_usage="\
3731	\`$as_me' instantiates files and other configuration actions
3732	from templates according to the current configuration. Unless the files
3733	and actions are specified as TAGs, all are instantiated by default.
3734
3735	Usage: $0 [OPTION]... [TAG]...
3736
3737	-h, --help print this help, then exit
3738	-V, --version print version number and configuration settings, then exit
3739	--config print configuration, then exit
3740	-q, --quiet, --silent
3741	do not print progress messages
3742	-d, --debug don't remove temporary files
3743	--recheck update $as_me by reconfiguring in the same conditions
3744	--file=FILE[:TEMPLATE]
3745	instantiate the configuration file FILE
3746
3747	Configuration files:
3748	$config_files
3749
3750	Report bugs to <rappture@nanohub.org>."
3751
3752	_ACEOF
3753	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3754	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3755	ac_cs_version="\\
3756	RapptureGUI config.status 1.6
3757	configured by $0, generated by GNU Autoconf 2.69,
3758	with options \\"\$ac_cs_config\\"
3759
3760	Copyright (C) 2012 Free Software Foundation, Inc.
3761	This config.status script is free software; the Free Software Foundation
3762	gives unlimited permission to copy, distribute and modify it."
3763
3764	ac_pwd='$ac_pwd'
3765	srcdir='$srcdir'
3766	INSTALL='$INSTALL'
3767	MKDIR_P='$MKDIR_P'
3768	test -n "\$AWK" \|\| AWK=awk
3769	_ACEOF
3770
3771	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3772	# The default lists apply if the user does not specify any file.
3773	ac_need_defaults=:
3774	while test $# != 0
3775	do
3776	case $1 in
3777	--=?)
3778	ac_option=`expr "X$1" : 'X$[^=]*$='`
3779	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
3780	ac_shift=:
3781	;;
3782	--*=)
3783	ac_option=`expr "X$1" : 'X$[^=]*$='`
3784	ac_optarg=
3785	ac_shift=:
3786	;;
3787	*)
3788	ac_option=$1
3789	ac_optarg=$2
3790	ac_shift=shift
3791	;;
3792	esac
3793
3794	case $ac_option in
3795	# Handling of the options.
3796	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3797	ac_cs_recheck=: ;;
3798	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
3799	$as_echo "$ac_cs_version"; exit ;;
3800	--config \| --confi \| --conf \| --con \| --co \| --c )
3801	$as_echo "$ac_cs_config"; exit ;;
3802	--debug \| --debu \| --deb \| --de \| --d \| -d )
3803	debug=: ;;
3804	--file \| --fil \| --fi \| --f )
3805	$ac_shift
3806	case $ac_optarg in
3807	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3808	'') as_fn_error $? "missing file argument" ;;
3809	esac
3810	as_fn_append CONFIG_FILES " '$ac_optarg'"
3811	ac_need_defaults=false;;
3812	--he \| --h \| --help \| --hel \| -h )
3813	$as_echo "$ac_cs_usage"; exit ;;
3814	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
3815	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
3816	ac_cs_silent=: ;;
3817
3818	# This is an error.
3819	-*) as_fn_error $? "unrecognized option: \`$1'
3820	Try \`$0 --help' for more information." ;;
3821
3822	*) as_fn_append ac_config_targets " $1"
3823	ac_need_defaults=false ;;
3824
3825	esac
3826	shift
3827	done
3828
3829	ac_configure_extra_args=
3830
3831	if $ac_cs_silent; then
3832	exec 6>/dev/null
3833	ac_configure_extra_args="$ac_configure_extra_args --silent"
3834	fi
3835
3836	_ACEOF
3837	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3838	if \$ac_cs_recheck; then
3839	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3840	shift
3841	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3842	CONFIG_SHELL='$SHELL'
3843	export CONFIG_SHELL
3844	exec "\$@"
3845	fi
3846
3847	_ACEOF
3848	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3849	exec 5>>config.log
3850	{
3851	echo
3852	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3853	## Running $as_me. ##
3854	_ASBOX
3855	$as_echo "$ac_log"
3856	} >&5
3857
3858	_ACEOF
3859	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3860	_ACEOF
3861
3862	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3863
3864	# Handling of arguments.
3865	for ac_config_target in $ac_config_targets
3866	do
3867	case $ac_config_target in
3868	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3869	"pkgIndex.tcl") CONFIG_FILES="$CONFIG_FILES pkgIndex.tcl" ;;
3870	"apps/Makefile") CONFIG_FILES="$CONFIG_FILES apps/Makefile" ;;
3871	"apps/about") CONFIG_FILES="$CONFIG_FILES apps/about" ;;
3872	"apps/encodedata") CONFIG_FILES="$CONFIG_FILES apps/encodedata" ;;
3873	"apps/rappture") CONFIG_FILES="$CONFIG_FILES apps/rappture" ;;
3874	"apps/rappture-csh.env") CONFIG_FILES="$CONFIG_FILES apps/rappture-csh.env" ;;
3875	"apps/rappture.env") CONFIG_FILES="$CONFIG_FILES apps/rappture.env" ;;
3876	"apps/rappture.use") CONFIG_FILES="$CONFIG_FILES apps/rappture.use" ;;
3877	"apps/rerun") CONFIG_FILES="$CONFIG_FILES apps/rerun" ;;
3878	"apps/simsim") CONFIG_FILES="$CONFIG_FILES apps/simsim" ;;
3879	"apps/xmldiff") CONFIG_FILES="$CONFIG_FILES apps/xmldiff" ;;
3880	"scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
3881	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
3882
3883	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3884	esac
3885	done
3886
3887
3888	# If the user did not use the arguments to specify the items to instantiate,
3889	# then the envvar interface is used. Set only those that are not.
3890	# We use the long form for the default assignment because of an extremely
3891	# bizarre bug on SunOS 4.1.3.
3892	if $ac_need_defaults; then
3893	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
3894	fi
3895
3896	# Have a temporary directory for convenience. Make it in the build tree
3897	# simply because there is no reason against having it here, and in addition,
3898	# creating and moving files from /tmp can sometimes cause problems.
3899	# Hook for its removal unless debugging.
3900	# Note that there is a small window in which the directory will not be cleaned:
3901	# after its creation but before its name has been assigned to `$tmp'.
3902	$debug \|\|
3903	{
3904	tmp= ac_tmp=
3905	trap 'exit_status=$?
3906	: "${ac_tmp:=$tmp}"
3907	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
3908	' 0
3909	trap 'as_fn_exit 1' 1 2 13 15
3910	}
3911	# Create a (secure) tmp directory for tmp files.
3912
3913	{
3914	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3915	test -d "$tmp"
3916	} \|\|
3917	{
3918	tmp=./conf$$-$RANDOM
3919	(umask 077 && mkdir "$tmp")
3920	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3921	ac_tmp=$tmp
3922
3923	# Set up the scripts for CONFIG_FILES section.
3924	# No need to generate them if there are no CONFIG_FILES.
3925	# This happens for instance with `./config.status config.h'.
3926	if test -n "$CONFIG_FILES"; then
3927
3928
3929	ac_cr=`echo X \| tr X '\015'`
3930	# On cygwin, bash can eat \r inside `` if the user requested igncr.
3931	# But we know of no other shell where ac_cr would be empty at this
3932	# point, so we can use a bashism as a fallback.
3933	if test "x$ac_cr" = x; then
3934	eval ac_cr=\$\'\\r\'
3935	fi
3936	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3937	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3938	ac_cs_awk_cr='\\r'
3939	else
3940	ac_cs_awk_cr=$ac_cr
3941	fi
3942
3943	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3944	_ACEOF
3945
3946
3947	{
3948	echo "cat >conf$$subs.awk <<_ACEOF" &&
3949	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
3950	echo "_ACEOF"
3951	} >conf$$subs.sh \|\|
3952	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3953	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
3954	ac_delim='%!_!# '
3955	for ac_last_try in false false false false false :; do
3956	. ./conf$$subs.sh \|\|
3957	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3958
3959	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
3960	if test $ac_delim_n = $ac_delim_num; then
3961	break
3962	elif $ac_last_try; then
3963	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3964	else
3965	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3966	fi
3967	done
3968	rm -f conf$$subs.sh
3969
3970	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3971	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3972	_ACEOF
3973	sed -n '
3974	h
3975	s/^/S["/; s/!.*/"]=/
3976	p
3977	g
3978	s/^[^!]*!//
3979	:repl
3980	t repl
3981	s/'"$ac_delim"'$//
3982	t delim
3983	:nl
3984	h
3985	s/$.\{148\}$..*/\1/
3986	t more1
3987	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3988	p
3989	n
3990	b repl
3991	:more1
3992	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3993	p
3994	g
3995	s/.\{148\}//
3996	t nl
3997	:delim
3998	h
3999	s/$.\{148\}$..*/\1/
4000	t more2
4001	s/["\\]/\\&/g; s/^/"/; s/$/"/
4002	p
4003	b
4004	:more2
4005	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4006	p
4007	g
4008	s/.\{148\}//
4009	t delim
4010	' <conf$$subs.awk \| sed '
4011	/^[^""]/{
4012	N
4013	s/\n//
4014	}
4015	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4016	rm -f conf$$subs.awk
4017	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4018	_ACAWK
4019	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4020	for (key in S) S_is_set[key] = 1
4021	FS = ""
4022
4023	}
4024	{
4025	line = $ 0
4026	nfields = split(line, field, "@")
4027	substed = 0
4028	len = length(field[1])
4029	for (i = 2; i < nfields; i++) {
4030	key = field[i]
4031	keylen = length(key)
4032	if (S_is_set[key]) {
4033	value = S[key]
4034	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4035	len += length(value) + length(field[++i])
4036	substed = 1
4037	} else
4038	len += 1 + keylen
4039	}
4040
4041	print line
4042	}
4043
4044	_ACAWK
4045	_ACEOF
4046	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4047	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4048	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4049	else
4050	cat
4051	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4052	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4053	_ACEOF
4054
4055	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4056	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4057	# trailing colons and then remove the whole line if VPATH becomes empty
4058	# (actually we leave an empty line to preserve line numbers).
4059	if test "x$srcdir" = x.; then
4060	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
4061	h
4062	s///
4063	s/^/:/
4064	s/[ ]*$/:/
4065	s/:\$(srcdir):/:/g
4066	s/:\${srcdir}:/:/g
4067	s/:@srcdir@:/:/g
4068	s/^:*//
4069	s/:*$//
4070	x
4071	s/$=[ ]$./\1/
4072	G
4073	s/\n//
4074	s/^[^=]=[ ]$//
4075	}'
4076	fi
4077
4078	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4079	fi # test -n "$CONFIG_FILES"
4080
4081
4082	eval set X " :F $CONFIG_FILES "
4083	shift
4084	for ac_tag
4085	do
4086	case $ac_tag in
4087	:[FHLC]) ac_mode=$ac_tag; continue;;
4088	esac
4089	case $ac_mode$ac_tag in
4090	:[FHL]:);;
4091	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4092	:[FH]-) ac_tag=-:-;;
4093	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4094	esac
4095	ac_save_IFS=$IFS
4096	IFS=:
4097	set x $ac_tag
4098	IFS=$ac_save_IFS
4099	shift
4100	ac_file=$1
4101	shift
4102
4103	case $ac_mode in
4104	:L) ac_source=$1;;
4105	:[FH])
4106	ac_file_inputs=
4107	for ac_f
4108	do
4109	case $ac_f in
4110	-) ac_f="$ac_tmp/stdin";;
4111	*) # Look for the file first in the build tree, then in the source tree
4112	# (if the path is not absolute). The absolute path cannot be DOS-style,
4113	# because $ac_f cannot contain `:'.
4114	test -f "$ac_f" \|\|
4115	case $ac_f in
4116	[\\/$]*) false;;
4117	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4118	esac \|\|
4119	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4120	esac
4121	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4122	as_fn_append ac_file_inputs " '$ac_f'"
4123	done
4124
4125	# Let's still pretend it is `configure' which instantiates (i.e., don't
4126	# use $as_me), people would be surprised to read:
4127	# /* config.h. Generated by config.status. */
4128	configure_input='Generated from '`
4129	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4130	`' by configure.'
4131	if test x"$ac_file" != x-; then
4132	configure_input="$ac_file. $configure_input"
4133	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4134	$as_echo "$as_me: creating $ac_file" >&6;}
4135	fi
4136	# Neutralize special characters interpreted by sed in replacement strings.
4137	case $configure_input in #(
4138	\& \| \\| \| \\ )
4139	ac_sed_conf_input=`$as_echo "$configure_input" \|
4140	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4141	*) ac_sed_conf_input=$configure_input;;
4142	esac
4143
4144	case $ac_tag in
4145	:-: \| *:-) cat >"$ac_tmp/stdin" \
4146	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4147	esac
4148	;;
4149	esac
4150
4151	ac_dir=`$as_dirname -- "$ac_file" \|\|
4152	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4153	X"$ac_file" : 'X$//$[^/]' \\| \
4154	X"$ac_file" : 'X$//$$' \\| \
4155	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4156	$as_echo X"$ac_file" \|
4157	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4158	s//\1/
4159	q
4160	}
4161	/^X$\/\/$[^/].*/{
4162	s//\1/
4163	q
4164	}
4165	/^X$\/\/$$/{
4166	s//\1/
4167	q
4168	}
4169	/^X$\/$.*/{
4170	s//\1/
4171	q
4172	}
4173	s/.*/./; q'`
4174	as_dir="$ac_dir"; as_fn_mkdir_p
4175	ac_builddir=.
4176
4177	case "$ac_dir" in
4178	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4179	*)
4180	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4181	# A ".." for each directory in $ac_dir_suffix.
4182	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4183	case $ac_top_builddir_sub in
4184	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4185	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4186	esac ;;
4187	esac
4188	ac_abs_top_builddir=$ac_pwd
4189	ac_abs_builddir=$ac_pwd$ac_dir_suffix
4190	# for backward compatibility:
4191	ac_top_builddir=$ac_top_build_prefix
4192
4193	case $srcdir in
4194	.) # We are building in place.
4195	ac_srcdir=.
4196	ac_top_srcdir=$ac_top_builddir_sub
4197	ac_abs_top_srcdir=$ac_pwd ;;
4198	[\\/]* \| ?:[\\/]* ) # Absolute name.
4199	ac_srcdir=$srcdir$ac_dir_suffix;
4200	ac_top_srcdir=$srcdir
4201	ac_abs_top_srcdir=$srcdir ;;
4202	*) # Relative name.
4203	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4204	ac_top_srcdir=$ac_top_build_prefix$srcdir
4205	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4206	esac
4207	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4208
4209
4210	case $ac_mode in
4211	:F)
4212	#
4213	# CONFIG_FILE
4214	#
4215
4216	case $INSTALL in
4217	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4218	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4219	esac
4220	ac_MKDIR_P=$MKDIR_P
4221	case $MKDIR_P in
4222	[\\/$]* \| ?:[\\/]* ) ;;
4223	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4224	esac
4225	_ACEOF
4226
4227	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4228	# If the template does not know about datarootdir, expand it.
4229	# FIXME: This hack should be removed a few years after 2.60.
4230	ac_datarootdir_hack=; ac_datarootdir_seen=
4231	ac_sed_dataroot='
4232	/datarootdir/ {
4233	p
4234	q
4235	}
4236	/@datadir@/p
4237	/@docdir@/p
4238	/@infodir@/p
4239	/@localedir@/p
4240	/@mandir@/p'
4241	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4242	datarootdir) ac_datarootdir_seen=yes;;
4243	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
4244	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4245	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4246	_ACEOF
4247	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4248	ac_datarootdir_hack='
4249	s&@datadir@&$datadir&g
4250	s&@docdir@&$docdir&g
4251	s&@infodir@&$infodir&g
4252	s&@localedir@&$localedir&g
4253	s&@mandir@&$mandir&g
4254	s&\\\${datarootdir}&$datarootdir&g' ;;
4255	esac
4256	_ACEOF
4257
4258	# Neutralize VPATH when `$srcdir' = `.'.
4259	# Shell code in configure.ac might set extrasub.
4260	# FIXME: do we really want to maintain this feature?
4261	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4262	ac_sed_extra="$ac_vpsub
4263	$extrasub
4264	_ACEOF
4265	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4266	:t
4267	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4268	s\|@configure_input@\|$ac_sed_conf_input\|;t t
4269	s&@top_builddir@&$ac_top_builddir_sub&;t t
4270	s&@top_build_prefix@&$ac_top_build_prefix&;t t
4271	s&@srcdir@&$ac_srcdir&;t t
4272	s&@abs_srcdir@&$ac_abs_srcdir&;t t
4273	s&@top_srcdir@&$ac_top_srcdir&;t t
4274	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4275	s&@builddir@&$ac_builddir&;t t
4276	s&@abs_builddir@&$ac_abs_builddir&;t t
4277	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4278	s&@INSTALL@&$ac_INSTALL&;t t
4279	s&@MKDIR_P@&$ac_MKDIR_P&;t t
4280	$ac_datarootdir_hack
4281	"
4282	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
4283	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4284
4285	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4286	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4287	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
4288	"$ac_tmp/out"`; test -z "$ac_out"; } &&
4289	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4290	which seems to be undefined. Please make sure it is defined" >&5
4291	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4292	which seems to be undefined. Please make sure it is defined" >&2;}
4293
4294	rm -f "$ac_tmp/stdin"
4295	case $ac_file in
4296	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4297	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4298	esac \
4299	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4300	;;
4301
4302
4303
4304	esac
4305
4306	done # for ac_tag
4307
4308
4309	as_fn_exit 0
4310	_ACEOF
4311	ac_clean_files=$ac_clean_files_save
4312
4313	test $ac_write_fail = 0 \|\|
4314	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4315
4316
4317	# configure is writing to config.log, and then calls config.status.
4318	# config.status does its own redirection, appending to config.log.
4319	# Unfortunately, on DOS this fails, as config.log is still kept open
4320	# by configure, so config.status won't be able to write to it; its
4321	# output is simply discarded. So we exec the FD to /dev/null,
4322	# effectively closing config.log, so it can be properly (re)opened and
4323	# appended to by config.status. When coming back to configure, we
4324	# need to make the FD available again.
4325	if test "$no_create" != yes; then
4326	ac_cs_success=:
4327	ac_config_status_args=
4328	test "$silent" = yes &&
4329	ac_config_status_args="$ac_config_status_args --quiet"
4330	exec 5>/dev/null
4331	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
4332	exec 5>>config.log
4333	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
4334	# would make configure fail if this is the last instruction.
4335	$ac_cs_success \|\| as_fn_exit 1
4336	fi
4337	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4339	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4340	fi
4341

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format