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configure @ 5874

Last change on this file since 5874 was 3748, checked in by gah, 11 years ago
fix Makefiles (one more time)
Property svn:executable set to ``*
File size: 136.2 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69 for Rappture 1.0.
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	test \$(( 1 + 1 )) = 2 \|\| exit 1"
202	if (eval "$as_required") 2>/dev/null; then :
203	as_have_required=yes
204	else
205	as_have_required=no
206	fi
207	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208
209	else
210	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
211	as_found=false
212	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213	do
214	IFS=$as_save_IFS
215	test -z "$as_dir" && as_dir=.
216	as_found=:
217	case $as_dir in #(
218	/*)
219	for as_base in sh bash ksh sh5; do
220	# Try only shells that exist, to save several forks.
221	as_shell=$as_dir/$as_base
222	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
223	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
224	CONFIG_SHELL=$as_shell as_have_required=yes
225	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
226	break 2
227	fi
228	fi
229	done;;
230	esac
231	as_found=false
232	done
233	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
234	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
235	CONFIG_SHELL=$SHELL as_have_required=yes
236	fi; }
237	IFS=$as_save_IFS
238
239
240	if test "x$CONFIG_SHELL" != x; then :
241	export CONFIG_SHELL
242	# We cannot yet assume a decent shell, so we have to provide a
243	# neutralization value for shells without unset; and this also
244	# works around shells that cannot unset nonexistent variables.
245	# Preserve -v and -x to the replacement shell.
246	BASH_ENV=/dev/null
247	ENV=/dev/null
248	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
249	case $- in # ((((
250	vx* \| xv* ) as_opts=-vx ;;
251	v ) as_opts=-v ;;
252	x ) as_opts=-x ;;
253	* ) as_opts= ;;
254	esac
255	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256	# Admittedly, this is quite paranoid, since all the known shells bail
257	# out after a failed `exec'.
258	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259	exit 255
260	fi
261
262	if test x$as_have_required = xno; then :
263	$as_echo "$0: This script requires a shell more modern than all"
264	$as_echo "$0: the shells that I found on your system."
265	if test x${ZSH_VERSION+set} = xset ; then
266	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
268	else
269	$as_echo "$0: Please tell bug-autoconf@gnu.org and
270	$0: rappture@nanohub.org about your system, including any
271	$0: error possibly output before this message. Then install
272	$0: a modern shell, or manually run the script under such a
273	$0: shell if you do have one."
274	fi
275	exit 1
276	fi
277	fi
278	fi
279	SHELL=${CONFIG_SHELL-/bin/sh}
280	export SHELL
281	# Unset more variables known to interfere with behavior of common tools.
282	CLICOLOR_FORCE= GREP_OPTIONS=
283	unset CLICOLOR_FORCE GREP_OPTIONS
284
285	## --------------------- ##
286	## M4sh Shell Functions. ##
287	## --------------------- ##
288	# as_fn_unset VAR
289	# ---------------
290	# Portably unset VAR.
291	as_fn_unset ()
292	{
293	{ eval $1=; unset $1;}
294	}
295	as_unset=as_fn_unset
296
297	# as_fn_set_status STATUS
298	# -----------------------
299	# Set $? to STATUS, without forking.
300	as_fn_set_status ()
301	{
302	return $1
303	} # as_fn_set_status
304
305	# as_fn_exit STATUS
306	# -----------------
307	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
308	as_fn_exit ()
309	{
310	set +e
311	as_fn_set_status $1
312	exit $1
313	} # as_fn_exit
314
315	# as_fn_mkdir_p
316	# -------------
317	# Create "$as_dir" as a directory, including parents if necessary.
318	as_fn_mkdir_p ()
319	{
320
321	case $as_dir in #(
322	-*) as_dir=./$as_dir;;
323	esac
324	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
325	as_dirs=
326	while :; do
327	case $as_dir in #(
328	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
329	*) as_qdir=$as_dir;;
330	esac
331	as_dirs="'$as_qdir' $as_dirs"
332	as_dir=`$as_dirname -- "$as_dir" \|\|
333	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
334	X"$as_dir" : 'X$//$[^/]' \\| \
335	X"$as_dir" : 'X$//$$' \\| \
336	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
337	$as_echo X"$as_dir" \|
338	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
339	s//\1/
340	q
341	}
342	/^X$\/\/$[^/].*/{
343	s//\1/
344	q
345	}
346	/^X$\/\/$$/{
347	s//\1/
348	q
349	}
350	/^X$\/$.*/{
351	s//\1/
352	q
353	}
354	s/.*/./; q'`
355	test -d "$as_dir" && break
356	done
357	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
358	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
359
360
361	} # as_fn_mkdir_p
362
363	# as_fn_executable_p FILE
364	# -----------------------
365	# Test if FILE is an executable regular file.
366	as_fn_executable_p ()
367	{
368	test -f "$1" && test -x "$1"
369	} # as_fn_executable_p
370	# as_fn_append VAR VALUE
371	# ----------------------
372	# Append the text in VALUE to the end of the definition contained in VAR. Take
373	# advantage of any shell optimizations that allow amortized linear growth over
374	# repeated appends, instead of the typical quadratic growth present in naive
375	# implementations.
376	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
377	eval 'as_fn_append ()
378	{
379	eval $1+=\$2
380	}'
381	else
382	as_fn_append ()
383	{
384	eval $1=\$$1\$2
385	}
386	fi # as_fn_append
387
388	# as_fn_arith ARG...
389	# ------------------
390	# Perform arithmetic evaluation on the ARGs, and store the result in the
391	# global $as_val. Take advantage of shells that can avoid forks. The arguments
392	# must be portable across $(()) and expr.
393	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
394	eval 'as_fn_arith ()
395	{
396	as_val=$(( $* ))
397	}'
398	else
399	as_fn_arith ()
400	{
401	as_val=`expr "$@" \|\| test $? -eq 1`
402	}
403	fi # as_fn_arith
404
405
406	# as_fn_error STATUS ERROR [LINENO LOG_FD]
407	# ----------------------------------------
408	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
409	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
410	# script with STATUS, using 1 if that was 0.
411	as_fn_error ()
412	{
413	as_status=$1; test $as_status -eq 0 && as_status=1
414	if test "$4"; then
415	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
416	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
417	fi
418	$as_echo "$as_me: error: $2" >&2
419	as_fn_exit $as_status
420	} # as_fn_error
421
422	if expr a : '$a$' >/dev/null 2>&1 &&
423	test "X`expr 00001 : '.*$...$'`" = X001; then
424	as_expr=expr
425	else
426	as_expr=false
427	fi
428
429	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
430	as_basename=basename
431	else
432	as_basename=false
433	fi
434
435	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
436	as_dirname=dirname
437	else
438	as_dirname=false
439	fi
440
441	as_me=`$as_basename -- "$0" \|\|
442	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
443	X"$0" : 'X$//$$' \\| \
444	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
445	$as_echo X/"$0" \|
446	sed '/^.\/$[^/][^/]$\/*$/{
447	s//\1/
448	q
449	}
450	/^X\/$\/\/$$/{
451	s//\1/
452	q
453	}
454	/^X\/$\/$.*/{
455	s//\1/
456	q
457	}
458	s/.*/./; q'`
459
460	# Avoid depending upon Character Ranges.
461	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
462	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
463	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
464	as_cr_digits='0123456789'
465	as_cr_alnum=$as_cr_Letters$as_cr_digits
466
467
468	as_lineno_1=$LINENO as_lineno_1a=$LINENO
469	as_lineno_2=$LINENO as_lineno_2a=$LINENO
470	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
471	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
472	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
473	sed -n '
474	p
475	/[$]LINENO/=
476	' <$as_myself \|
477	sed '
478	s/[$]LINENO.*/&-/
479	t lineno
480	b
481	:lineno
482	N
483	:loop
484	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
485	t loop
486	s/-\n.*//
487	' >$as_me.lineno &&
488	chmod +x "$as_me.lineno" \|\|
489	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
490
491	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
492	# already done that, so ensure we don't try to do so again and fall
493	# in an infinite loop. This has already happened in practice.
494	_as_can_reexec=no; export _as_can_reexec
495	# Don't try to exec as it changes $[0], causing all sort of problems
496	# (the dirname of $[0] is not the place where we might find the
497	# original and so on. Autoconf is especially sensitive to this).
498	. "./$as_me.lineno"
499	# Exit status is that of the last command.
500	exit
501	}
502
503	ECHO_C= ECHO_N= ECHO_T=
504	case `echo -n x` in #(((((
505	-n*)
506	case `echo 'xy\c'` in
507	c) ECHO_T=' ';; # ECHO_T is single tab character.
508	xy) ECHO_C='\c';;
509	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
510	ECHO_T=' ';;
511	esac;;
512	*)
513	ECHO_N='-n';;
514	esac
515
516	rm -f conf$$ conf$$.exe conf$$.file
517	if test -d conf$$.dir; then
518	rm -f conf$$.dir/conf$$.file
519	else
520	rm -f conf$$.dir
521	mkdir conf$$.dir 2>/dev/null
522	fi
523	if (echo >conf$$.file) 2>/dev/null; then
524	if ln -s conf$$.file conf$$ 2>/dev/null; then
525	as_ln_s='ln -s'
526	# ... but there are two gotchas:
527	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
529	# In both cases, we have to default to `cp -pR'.
530	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
531	as_ln_s='cp -pR'
532	elif ln conf$$.file conf$$ 2>/dev/null; then
533	as_ln_s=ln
534	else
535	as_ln_s='cp -pR'
536	fi
537	else
538	as_ln_s='cp -pR'
539	fi
540	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
541	rmdir conf$$.dir 2>/dev/null
542
543	if mkdir -p . 2>/dev/null; then
544	as_mkdir_p='mkdir -p "$as_dir"'
545	else
546	test -d ./-p && rmdir ./-p
547	as_mkdir_p=false
548	fi
549
550	as_test_x='test -x'
551	as_executable_p=as_fn_executable_p
552
553	# Sed expression to map a string onto a valid CPP name.
554	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
555
556	# Sed expression to map a string onto a valid variable name.
557	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
558
559
560	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
561	exec 6>&1
562
563	# Name of the host.
564	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
565	# so uname gets run too.
566	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
567
568	#
569	# Initializations.
570	#
571	ac_default_prefix=/usr/local
572	ac_clean_files=
573	ac_config_libobj_dir=.
574	LIBOBJS=
575	cross_compiling=no
576	subdirs=
577	MFLAGS=
578	MAKEFLAGS=
579
580	# Identity of this package.
581	PACKAGE_NAME='Rappture'
582	PACKAGE_TARNAME='rappture'
583	PACKAGE_VERSION='1.0'
584	PACKAGE_STRING='Rappture 1.0'
585	PACKAGE_BUGREPORT='rappture@nanohub.org'
586	PACKAGE_URL=''
587
588	# Factoring default headers for most tests.
589	ac_includes_default="\
590	#include <stdio.h>
591	#ifdef HAVE_SYS_TYPES_H
592	# include <sys/types.h>
593	#endif
594	#ifdef HAVE_SYS_STAT_H
595	# include <sys/stat.h>
596	#endif
597	#ifdef STDC_HEADERS
598	# include <stdlib.h>
599	# include <stddef.h>
600	#else
601	# ifdef HAVE_STDLIB_H
602	# include <stdlib.h>
603	# endif
604	#endif
605	#ifdef HAVE_STRING_H
606	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
607	# include <memory.h>
608	# endif
609	# include <string.h>
610	#endif
611	#ifdef HAVE_STRINGS_H
612	# include <strings.h>
613	#endif
614	#ifdef HAVE_INTTYPES_H
615	# include <inttypes.h>
616	#endif
617	#ifdef HAVE_STDINT_H
618	# include <stdint.h>
619	#endif
620	#ifdef HAVE_UNISTD_H
621	# include <unistd.h>
622	#endif"
623
624	ac_subst_vars='LTLIBOBJS
625	LIBOBJS
626	RAPPTURE_CPPFLAGS
627	EGREP
628	GREP
629	CPP
630	OBJEXT
631	EXEEXT
632	ac_ct_CC
633	CPPFLAGS
634	LDFLAGS
635	CFLAGS
636	CC
637	target_alias
638	host_alias
639	build_alias
640	LIBS
641	ECHO_T
642	ECHO_N
643	ECHO_C
644	DEFS
645	mandir
646	localedir
647	libdir
648	psdir
649	pdfdir
650	dvidir
651	htmldir
652	infodir
653	docdir
654	oldincludedir
655	includedir
656	localstatedir
657	sharedstatedir
658	sysconfdir
659	datadir
660	datarootdir
661	libexecdir
662	sbindir
663	bindir
664	program_transform_name
665	prefix
666	exec_prefix
667	PACKAGE_URL
668	PACKAGE_BUGREPORT
669	PACKAGE_STRING
670	PACKAGE_VERSION
671	PACKAGE_TARNAME
672	PACKAGE_NAME
673	PATH_SEPARATOR
674	SHELL'
675	ac_subst_files=''
676	ac_user_opts='
677	enable_option_checking
678	with_rappture_include
679	with_rappture_lib
680	'
681	ac_precious_vars='build_alias
682	host_alias
683	target_alias
684	CC
685	CFLAGS
686	LDFLAGS
687	LIBS
688	CPPFLAGS
689	CPP'
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 Rappture 1.0 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/rappture]
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	_ACEOF
1287	fi
1288
1289	if test -n "$ac_init_help"; then
1290	case $ac_init_help in
1291	short \| recursive ) echo "Configuration of Rappture 1.0:";;
1292	esac
1293	cat <<\_ACEOF
1294
1295	Optional Packages:
1296	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1297	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1298	--with-rappture-include=INCLUDE_PATH
1299	the location of Rappture header files
1300	--with-rappture-lib=LIB_PATH
1301	the location of Rappture libraries
1302
1303	Some influential environment variables:
1304	CC C compiler command
1305	CFLAGS C compiler flags
1306	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1307	nonstandard directory <lib dir>
1308	LIBS libraries to pass to the linker, e.g. -l<library>
1309	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1310	you have headers in a nonstandard directory <include dir>
1311	CPP C preprocessor
1312
1313	Use these variables to override the choices made by `configure' or to help
1314	it to find libraries and programs with nonstandard names/locations.
1315
1316	Report bugs to <rappture@nanohub.org>.
1317	_ACEOF
1318	ac_status=$?
1319	fi
1320
1321	if test "$ac_init_help" = "recursive"; then
1322	# If there are subdirs, report their specific --help.
1323	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1324	test -d "$ac_dir" \|\|
1325	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1326	continue
1327	ac_builddir=.
1328
1329	case "$ac_dir" in
1330	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1331	*)
1332	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1333	# A ".." for each directory in $ac_dir_suffix.
1334	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1335	case $ac_top_builddir_sub in
1336	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1337	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1338	esac ;;
1339	esac
1340	ac_abs_top_builddir=$ac_pwd
1341	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1342	# for backward compatibility:
1343	ac_top_builddir=$ac_top_build_prefix
1344
1345	case $srcdir in
1346	.) # We are building in place.
1347	ac_srcdir=.
1348	ac_top_srcdir=$ac_top_builddir_sub
1349	ac_abs_top_srcdir=$ac_pwd ;;
1350	[\\/]* \| ?:[\\/]* ) # Absolute name.
1351	ac_srcdir=$srcdir$ac_dir_suffix;
1352	ac_top_srcdir=$srcdir
1353	ac_abs_top_srcdir=$srcdir ;;
1354	*) # Relative name.
1355	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1356	ac_top_srcdir=$ac_top_build_prefix$srcdir
1357	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1358	esac
1359	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1360
1361	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1362	# Check for guested configure.
1363	if test -f "$ac_srcdir/configure.gnu"; then
1364	echo &&
1365	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1366	elif test -f "$ac_srcdir/configure"; then
1367	echo &&
1368	$SHELL "$ac_srcdir/configure" --help=recursive
1369	else
1370	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1371	fi \|\| ac_status=$?
1372	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1373	done
1374	fi
1375
1376	test -n "$ac_init_help" && exit $ac_status
1377	if $ac_init_version; then
1378	cat <<\_ACEOF
1379	Rappture configure 1.0
1380	generated by GNU Autoconf 2.69
1381
1382	Copyright (C) 2012 Free Software Foundation, Inc.
1383	This configure script is free software; the Free Software Foundation
1384	gives unlimited permission to copy, distribute and modify it.
1385	_ACEOF
1386	exit
1387	fi
1388
1389	## ------------------------ ##
1390	## Autoconf initialization. ##
1391	## ------------------------ ##
1392
1393	# ac_fn_c_try_compile LINENO
1394	# --------------------------
1395	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1396	ac_fn_c_try_compile ()
1397	{
1398	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1399	rm -f conftest.$ac_objext
1400	if { { ac_try="$ac_compile"
1401	case "(($ac_try" in
1402	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1403	*) ac_try_echo=$ac_try;;
1404	esac
1405	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1406	$as_echo "$ac_try_echo"; } >&5
1407	(eval "$ac_compile") 2>conftest.err
1408	ac_status=$?
1409	if test -s conftest.err; then
1410	grep -v '^ *+' conftest.err >conftest.er1
1411	cat conftest.er1 >&5
1412	mv -f conftest.er1 conftest.err
1413	fi
1414	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1415	test $ac_status = 0; } && {
1416	test -z "$ac_c_werror_flag" \|\|
1417	test ! -s conftest.err
1418	} && test -s conftest.$ac_objext; then :
1419	ac_retval=0
1420	else
1421	$as_echo "$as_me: failed program was:" >&5
1422	sed 's/^/\| /' conftest.$ac_ext >&5
1423
1424	ac_retval=1
1425	fi
1426	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1427	as_fn_set_status $ac_retval
1428
1429	} # ac_fn_c_try_compile
1430
1431	# ac_fn_c_try_cpp LINENO
1432	# ----------------------
1433	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1434	ac_fn_c_try_cpp ()
1435	{
1436	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1437	if { { ac_try="$ac_cpp conftest.$ac_ext"
1438	case "(($ac_try" in
1439	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1440	*) ac_try_echo=$ac_try;;
1441	esac
1442	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1443	$as_echo "$ac_try_echo"; } >&5
1444	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1445	ac_status=$?
1446	if test -s conftest.err; then
1447	grep -v '^ *+' conftest.err >conftest.er1
1448	cat conftest.er1 >&5
1449	mv -f conftest.er1 conftest.err
1450	fi
1451	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1452	test $ac_status = 0; } > conftest.i && {
1453	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1454	test ! -s conftest.err
1455	}; then :
1456	ac_retval=0
1457	else
1458	$as_echo "$as_me: failed program was:" >&5
1459	sed 's/^/\| /' conftest.$ac_ext >&5
1460
1461	ac_retval=1
1462	fi
1463	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1464	as_fn_set_status $ac_retval
1465
1466	} # ac_fn_c_try_cpp
1467
1468	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1469	# -------------------------------------------------------
1470	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1471	# the include files in INCLUDES and setting the cache variable VAR
1472	# accordingly.
1473	ac_fn_c_check_header_mongrel ()
1474	{
1475	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1476	if eval \${$3+:} false; then :
1477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1478	$as_echo_n "checking for $2... " >&6; }
1479	if eval \${$3+:} false; then :
1480	$as_echo_n "(cached) " >&6
1481	fi
1482	eval ac_res=\$$3
1483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1484	$as_echo "$ac_res" >&6; }
1485	else
1486	# Is the header compilable?
1487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1488	$as_echo_n "checking $2 usability... " >&6; }
1489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1490	/* end confdefs.h. */
1491	$4
1492	#include <$2>
1493	_ACEOF
1494	if ac_fn_c_try_compile "$LINENO"; then :
1495	ac_header_compiler=yes
1496	else
1497	ac_header_compiler=no
1498	fi
1499	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1501	$as_echo "$ac_header_compiler" >&6; }
1502
1503	# Is the header present?
1504	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1505	$as_echo_n "checking $2 presence... " >&6; }
1506	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1507	/* end confdefs.h. */
1508	#include <$2>
1509	_ACEOF
1510	if ac_fn_c_try_cpp "$LINENO"; then :
1511	ac_header_preproc=yes
1512	else
1513	ac_header_preproc=no
1514	fi
1515	rm -f conftest.err conftest.i conftest.$ac_ext
1516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1517	$as_echo "$ac_header_preproc" >&6; }
1518
1519	# So? What about this header?
1520	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1521	yes:no: )
1522	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1523	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1524	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1525	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1526	;;
1527	no:yes:* )
1528	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1529	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1530	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1531	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1532	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1533	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1534	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1535	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1536	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1537	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1538	( $as_echo "## ----------------------------------- ##
1539	## Report this to rappture@nanohub.org ##
1540	## ----------------------------------- ##"
1541	) \| sed "s/^/$as_me: WARNING: /" >&2
1542	;;
1543	esac
1544	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1545	$as_echo_n "checking for $2... " >&6; }
1546	if eval \${$3+:} false; then :
1547	$as_echo_n "(cached) " >&6
1548	else
1549	eval "$3=\$ac_header_compiler"
1550	fi
1551	eval ac_res=\$$3
1552	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1553	$as_echo "$ac_res" >&6; }
1554	fi
1555	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1556
1557	} # ac_fn_c_check_header_mongrel
1558
1559	# ac_fn_c_try_run LINENO
1560	# ----------------------
1561	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1562	# that executables can be run.
1563	ac_fn_c_try_run ()
1564	{
1565	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566	if { { ac_try="$ac_link"
1567	case "(($ac_try" in
1568	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1569	*) ac_try_echo=$ac_try;;
1570	esac
1571	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572	$as_echo "$ac_try_echo"; } >&5
1573	(eval "$ac_link") 2>&5
1574	ac_status=$?
1575	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1576	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1577	{ { case "(($ac_try" in
1578	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1579	*) ac_try_echo=$ac_try;;
1580	esac
1581	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582	$as_echo "$ac_try_echo"; } >&5
1583	(eval "$ac_try") 2>&5
1584	ac_status=$?
1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586	test $ac_status = 0; }; }; then :
1587	ac_retval=0
1588	else
1589	$as_echo "$as_me: program exited with status $ac_status" >&5
1590	$as_echo "$as_me: failed program was:" >&5
1591	sed 's/^/\| /' conftest.$ac_ext >&5
1592
1593	ac_retval=$ac_status
1594	fi
1595	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1596	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597	as_fn_set_status $ac_retval
1598
1599	} # ac_fn_c_try_run
1600
1601	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1602	# -------------------------------------------------------
1603	# Tests whether HEADER exists and can be compiled using the include files in
1604	# INCLUDES, setting the cache variable VAR accordingly.
1605	ac_fn_c_check_header_compile ()
1606	{
1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609	$as_echo_n "checking for $2... " >&6; }
1610	if eval \${$3+:} false; then :
1611	$as_echo_n "(cached) " >&6
1612	else
1613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1614	/* end confdefs.h. */
1615	$4
1616	#include <$2>
1617	_ACEOF
1618	if ac_fn_c_try_compile "$LINENO"; then :
1619	eval "$3=yes"
1620	else
1621	eval "$3=no"
1622	fi
1623	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1624	fi
1625	eval ac_res=\$$3
1626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1627	$as_echo "$ac_res" >&6; }
1628	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629
1630	} # ac_fn_c_check_header_compile
1631
1632	# ac_fn_c_try_link LINENO
1633	# -----------------------
1634	# Try to link conftest.$ac_ext, and return whether this succeeded.
1635	ac_fn_c_try_link ()
1636	{
1637	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638	rm -f conftest.$ac_objext conftest$ac_exeext
1639	if { { ac_try="$ac_link"
1640	case "(($ac_try" in
1641	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1642	*) ac_try_echo=$ac_try;;
1643	esac
1644	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1645	$as_echo "$ac_try_echo"; } >&5
1646	(eval "$ac_link") 2>conftest.err
1647	ac_status=$?
1648	if test -s conftest.err; then
1649	grep -v '^ *+' conftest.err >conftest.er1
1650	cat conftest.er1 >&5
1651	mv -f conftest.er1 conftest.err
1652	fi
1653	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1654	test $ac_status = 0; } && {
1655	test -z "$ac_c_werror_flag" \|\|
1656	test ! -s conftest.err
1657	} && test -s conftest$ac_exeext && {
1658	test "$cross_compiling" = yes \|\|
1659	test -x conftest$ac_exeext
1660	}; then :
1661	ac_retval=0
1662	else
1663	$as_echo "$as_me: failed program was:" >&5
1664	sed 's/^/\| /' conftest.$ac_ext >&5
1665
1666	ac_retval=1
1667	fi
1668	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1669	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1670	# interfere with the next link command; also delete a directory that is
1671	# left behind by Apple's compiler. We do this before executing the actions.
1672	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1673	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1674	as_fn_set_status $ac_retval
1675
1676	} # ac_fn_c_try_link
1677
1678	# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1679	# --------------------------------------------
1680	# Tries to find the compile-time value of EXPR in a program that includes
1681	# INCLUDES, setting VAR accordingly. Returns whether the value could be
1682	# computed
1683	ac_fn_c_compute_int ()
1684	{
1685	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1686	if test "$cross_compiling" = yes; then
1687	# Depending upon the size, compute the lo and hi bounds.
1688	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1689	/* end confdefs.h. */
1690	$4
1691	int
1692	main ()
1693	{
1694	static int test_array [1 - 2 * !(($2) >= 0)];
1695	test_array [0] = 0;
1696	return test_array [0];
1697
1698	;
1699	return 0;
1700	}
1701	_ACEOF
1702	if ac_fn_c_try_compile "$LINENO"; then :
1703	ac_lo=0 ac_mid=0
1704	while :; do
1705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1706	/* end confdefs.h. */
1707	$4
1708	int
1709	main ()
1710	{
1711	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1712	test_array [0] = 0;
1713	return test_array [0];
1714
1715	;
1716	return 0;
1717	}
1718	_ACEOF
1719	if ac_fn_c_try_compile "$LINENO"; then :
1720	ac_hi=$ac_mid; break
1721	else
1722	as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1723	if test $ac_lo -le $ac_mid; then
1724	ac_lo= ac_hi=
1725	break
1726	fi
1727	as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1728	fi
1729	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1730	done
1731	else
1732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1733	/* end confdefs.h. */
1734	$4
1735	int
1736	main ()
1737	{
1738	static int test_array [1 - 2 * !(($2) < 0)];
1739	test_array [0] = 0;
1740	return test_array [0];
1741
1742	;
1743	return 0;
1744	}
1745	_ACEOF
1746	if ac_fn_c_try_compile "$LINENO"; then :
1747	ac_hi=-1 ac_mid=-1
1748	while :; do
1749	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750	/* end confdefs.h. */
1751	$4
1752	int
1753	main ()
1754	{
1755	static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1756	test_array [0] = 0;
1757	return test_array [0];
1758
1759	;
1760	return 0;
1761	}
1762	_ACEOF
1763	if ac_fn_c_try_compile "$LINENO"; then :
1764	ac_lo=$ac_mid; break
1765	else
1766	as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1767	if test $ac_mid -le $ac_hi; then
1768	ac_lo= ac_hi=
1769	break
1770	fi
1771	as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1772	fi
1773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774	done
1775	else
1776	ac_lo= ac_hi=
1777	fi
1778	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1779	fi
1780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1781	# Binary search between lo and hi bounds.
1782	while test "x$ac_lo" != "x$ac_hi"; do
1783	as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1784	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1785	/* end confdefs.h. */
1786	$4
1787	int
1788	main ()
1789	{
1790	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1791	test_array [0] = 0;
1792	return test_array [0];
1793
1794	;
1795	return 0;
1796	}
1797	_ACEOF
1798	if ac_fn_c_try_compile "$LINENO"; then :
1799	ac_hi=$ac_mid
1800	else
1801	as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1802	fi
1803	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1804	done
1805	case $ac_lo in #((
1806	?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1807	'') ac_retval=1 ;;
1808	esac
1809	else
1810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811	/* end confdefs.h. */
1812	$4
1813	static long int longval () { return $2; }
1814	static unsigned long int ulongval () { return $2; }
1815	#include <stdio.h>
1816	#include <stdlib.h>
1817	int
1818	main ()
1819	{
1820
1821	FILE *f = fopen ("conftest.val", "w");
1822	if (! f)
1823	return 1;
1824	if (($2) < 0)
1825	{
1826	long int i = longval ();
1827	if (i != ($2))
1828	return 1;
1829	fprintf (f, "%ld", i);
1830	}
1831	else
1832	{
1833	unsigned long int i = ulongval ();
1834	if (i != ($2))
1835	return 1;
1836	fprintf (f, "%lu", i);
1837	}
1838	/* Do not output a trailing newline, as this causes \r\n confusion
1839	on some platforms. */
1840	return ferror (f) \|\| fclose (f) != 0;
1841
1842	;
1843	return 0;
1844	}
1845	_ACEOF
1846	if ac_fn_c_try_run "$LINENO"; then :
1847	echo >>conftest.val; read $3 <conftest.val; ac_retval=0
1848	else
1849	ac_retval=1
1850	fi
1851	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
1852	conftest.$ac_objext conftest.beam conftest.$ac_ext
1853	rm -f conftest.val
1854
1855	fi
1856	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1857	as_fn_set_status $ac_retval
1858
1859	} # ac_fn_c_compute_int
1860	cat >config.log <<_ACEOF
1861	This file contains any messages produced by compilers while
1862	running configure, to aid debugging if configure makes a mistake.
1863
1864	It was created by Rappture $as_me 1.0, which was
1865	generated by GNU Autoconf 2.69. Invocation command line was
1866
1867	$ $0 $@
1868
1869	_ACEOF
1870	exec 5>>config.log
1871	{
1872	cat <<_ASUNAME
1873	## --------- ##
1874	## Platform. ##
1875	## --------- ##
1876
1877	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1878	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1879	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1880	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1881	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1882
1883	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1884	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1885
1886	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1887	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1888	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1889	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1890	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1891	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1892	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1893
1894	_ASUNAME
1895
1896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1897	for as_dir in $PATH
1898	do
1899	IFS=$as_save_IFS
1900	test -z "$as_dir" && as_dir=.
1901	$as_echo "PATH: $as_dir"
1902	done
1903	IFS=$as_save_IFS
1904
1905	} >&5
1906
1907	cat >&5 <<_ACEOF
1908
1909
1910	## ----------- ##
1911	## Core tests. ##
1912	## ----------- ##
1913
1914	_ACEOF
1915
1916
1917	# Keep a trace of the command line.
1918	# Strip out --no-create and --no-recursion so they do not pile up.
1919	# Strip out --silent because we don't want to record it for future runs.
1920	# Also quote any args containing shell meta-characters.
1921	# Make two passes to allow for proper duplicate-argument suppression.
1922	ac_configure_args=
1923	ac_configure_args0=
1924	ac_configure_args1=
1925	ac_must_keep_next=false
1926	for ac_pass in 1 2
1927	do
1928	for ac_arg
1929	do
1930	case $ac_arg in
1931	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1932	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1933	\| -silent \| --silent \| --silen \| --sile \| --sil)
1934	continue ;;
1935	\')
1936	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1937	esac
1938	case $ac_pass in
1939	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1940	2)
1941	as_fn_append ac_configure_args1 " '$ac_arg'"
1942	if test $ac_must_keep_next = true; then
1943	ac_must_keep_next=false # Got value, back to normal.
1944	else
1945	case $ac_arg in
1946	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1947	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1948	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1949	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1950	case "$ac_configure_args0 " in
1951	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1952	esac
1953	;;
1954	-* ) ac_must_keep_next=true ;;
1955	esac
1956	fi
1957	as_fn_append ac_configure_args " '$ac_arg'"
1958	;;
1959	esac
1960	done
1961	done
1962	{ ac_configure_args0=; unset ac_configure_args0;}
1963	{ ac_configure_args1=; unset ac_configure_args1;}
1964
1965	# When interrupted or exit'd, cleanup temporary files, and complete
1966	# config.log. We remove comments because anyway the quotes in there
1967	# would cause problems or look ugly.
1968	# WARNING: Use '\'' to represent an apostrophe within the trap.
1969	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1970	trap 'exit_status=$?
1971	# Save into config.log some information that might help in debugging.
1972	{
1973	echo
1974
1975	$as_echo "## ---------------- ##
1976	## Cache variables. ##
1977	## ---------------- ##"
1978	echo
1979	# The following way of writing the cache mishandles newlines in values,
1980	(
1981	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1982	eval ac_val=\$$ac_var
1983	case $ac_val in #(
1984	${as_nl})
1985	case $ac_var in #(
1986	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1987	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1988	esac
1989	case $ac_var in #(
1990	_ \| IFS \| as_nl) ;; #(
1991	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1992	*) { eval $ac_var=; unset $ac_var;} ;;
1993	esac ;;
1994	esac
1995	done
1996	(set) 2>&1 \|
1997	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1998	${as_nl}ac_space=\ )
1999	sed -n \
2000	"s/'\''/'\''\\\\'\'''\''/g;
2001	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
2002	;; #(
2003	*)
2004	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
2005	;;
2006	esac \|
2007	sort
2008	)
2009	echo
2010
2011	$as_echo "## ----------------- ##
2012	## Output variables. ##
2013	## ----------------- ##"
2014	echo
2015	for ac_var in $ac_subst_vars
2016	do
2017	eval ac_val=\$$ac_var
2018	case $ac_val in
2019	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2020	esac
2021	$as_echo "$ac_var='\''$ac_val'\''"
2022	done \| sort
2023	echo
2024
2025	if test -n "$ac_subst_files"; then
2026	$as_echo "## ------------------- ##
2027	## File substitutions. ##
2028	## ------------------- ##"
2029	echo
2030	for ac_var in $ac_subst_files
2031	do
2032	eval ac_val=\$$ac_var
2033	case $ac_val in
2034	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2035	esac
2036	$as_echo "$ac_var='\''$ac_val'\''"
2037	done \| sort
2038	echo
2039	fi
2040
2041	if test -s confdefs.h; then
2042	$as_echo "## ----------- ##
2043	## confdefs.h. ##
2044	## ----------- ##"
2045	echo
2046	cat confdefs.h
2047	echo
2048	fi
2049	test "$ac_signal" != 0 &&
2050	$as_echo "$as_me: caught signal $ac_signal"
2051	$as_echo "$as_me: exit $exit_status"
2052	} >&5
2053	rm -f core .core core.conftest. &&
2054	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2055	exit $exit_status
2056	' 0
2057	for ac_signal in 1 2 13 15; do
2058	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2059	done
2060	ac_signal=0
2061
2062	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2063	rm -f -r conftest* confdefs.h
2064
2065	$as_echo "/* confdefs.h */" > confdefs.h
2066
2067	# Predefined preprocessor variables.
2068
2069	cat >>confdefs.h <<_ACEOF
2070	#define PACKAGE_NAME "$PACKAGE_NAME"
2071	_ACEOF
2072
2073	cat >>confdefs.h <<_ACEOF
2074	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2075	_ACEOF
2076
2077	cat >>confdefs.h <<_ACEOF
2078	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2079	_ACEOF
2080
2081	cat >>confdefs.h <<_ACEOF
2082	#define PACKAGE_STRING "$PACKAGE_STRING"
2083	_ACEOF
2084
2085	cat >>confdefs.h <<_ACEOF
2086	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2087	_ACEOF
2088
2089	cat >>confdefs.h <<_ACEOF
2090	#define PACKAGE_URL "$PACKAGE_URL"
2091	_ACEOF
2092
2093
2094	# Let the site file select an alternate cache file if it wants to.
2095	# Prefer an explicitly selected file to automatically selected ones.
2096	ac_site_file1=NONE
2097	ac_site_file2=NONE
2098	if test -n "$CONFIG_SITE"; then
2099	# We do not want a PATH search for config.site.
2100	case $CONFIG_SITE in #((
2101	-*) ac_site_file1=./$CONFIG_SITE;;
2102	/) ac_site_file1=$CONFIG_SITE;;
2103	*) ac_site_file1=./$CONFIG_SITE;;
2104	esac
2105	elif test "x$prefix" != xNONE; then
2106	ac_site_file1=$prefix/share/config.site
2107	ac_site_file2=$prefix/etc/config.site
2108	else
2109	ac_site_file1=$ac_default_prefix/share/config.site
2110	ac_site_file2=$ac_default_prefix/etc/config.site
2111	fi
2112	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2113	do
2114	test "x$ac_site_file" = xNONE && continue
2115	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2116	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2117	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2118	sed 's/^/\| /' "$ac_site_file" >&5
2119	. "$ac_site_file" \
2120	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2121	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2122	as_fn_error $? "failed to load site script $ac_site_file
2123	See \`config.log' for more details" "$LINENO" 5; }
2124	fi
2125	done
2126
2127	if test -r "$cache_file"; then
2128	# Some versions of bash will fail to source /dev/null (special files
2129	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2130	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2131	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2132	$as_echo "$as_me: loading cache $cache_file" >&6;}
2133	case $cache_file in
2134	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
2135	*) . "./$cache_file";;
2136	esac
2137	fi
2138	else
2139	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2140	$as_echo "$as_me: creating cache $cache_file" >&6;}
2141	>$cache_file
2142	fi
2143
2144	# Check that the precious variables saved in the cache have kept the same
2145	# value.
2146	ac_cache_corrupted=false
2147	for ac_var in $ac_precious_vars; do
2148	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2149	eval ac_new_set=\$ac_env_${ac_var}_set
2150	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2151	eval ac_new_val=\$ac_env_${ac_var}_value
2152	case $ac_old_set,$ac_new_set in
2153	set,)
2154	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2155	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2156	ac_cache_corrupted=: ;;
2157	,set)
2158	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2159	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2160	ac_cache_corrupted=: ;;
2161	,);;
2162	*)
2163	if test "x$ac_old_val" != "x$ac_new_val"; then
2164	# differences in whitespace do not lead to failure.
2165	ac_old_val_w=`echo x $ac_old_val`
2166	ac_new_val_w=`echo x $ac_new_val`
2167	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2168	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2169	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2170	ac_cache_corrupted=:
2171	else
2172	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2173	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2174	eval $ac_var=\$ac_old_val
2175	fi
2176	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2177	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2178	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2179	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2180	fi;;
2181	esac
2182	# Pass precious variables to config.status.
2183	if test "$ac_new_set" = set; then
2184	case $ac_new_val in
2185	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
2186	*) ac_arg=$ac_var=$ac_new_val ;;
2187	esac
2188	case " $ac_configure_args " in
2189	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2190	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2191	esac
2192	fi
2193	done
2194	if $ac_cache_corrupted; then
2195	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2196	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2197	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2198	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2199	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2200	fi
2201	## -------------------- ##
2202	## Main body of script. ##
2203	## -------------------- ##
2204
2205	ac_ext=c
2206	ac_cpp='$CPP $CPPFLAGS'
2207	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2208	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2209	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2210
2211
2212
2213
2214	# Check whether --with-rappture-include was given.
2215	if test "${with_rappture_include+set}" = set; then :
2216	withval=$with_rappture_include; rappture_include_path=$withval
2217	fi
2218
2219	RAPPTURE_CPPFLAGS="-I."
2220	if test -n "$rappture_include_path" ; then
2221	RAPPTURE_CPPFLAGS="-I. -I${rappture_include_path}"
2222	else
2223	if test -n "${RAPPTURE_INCLUDE}" ; then
2224	RAPPTURE_CPPFLAGS="-I. -I${RAPPTURE_INCLUDE}"
2225	fi
2226	fi
2227
2228
2229	# Check whether --with-rappture-lib was given.
2230	if test "${with_rappture_lib+set}" = set; then :
2231	withval=$with_rappture_lib; rappture_lib_path=$withval
2232	fi
2233
2234	if test -n "$rappture_lib_path" ; then
2235	LIBS="-L${rappture_lib_path} ${LIBS}"
2236	else
2237	if test -n "${RAPPTURE_LIBS}" ; then
2238	LIBS="-L${RAPPTURE_LIBS} ${LIBS}"
2239	fi
2240	fi
2241
2242	: ${R_HOME=`R RHOME`}
2243	if test -z "${R_HOME}"; then
2244	echo "could not determine R_HOME"
2245	exit 1
2246	fi
2247	CC=`"${R_HOME}/bin/R" CMD config CC`
2248	CPP=`"${R_HOME}/bin/R" CMD config CPP`
2249	CFLAGS=`"${R_HOME}/bin/R" CMD config CFLAGS`
2250	CPPFLAGS=`"${R_HOME}/bin/R" CMD config CPPFLAGS`
2251
2252	CPPFLAGS="${CPPFLAGS} ${RAPPTURE_CPPFLAGS}"
2253
2254	ac_ext=c
2255	ac_cpp='$CPP $CPPFLAGS'
2256	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2257	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2258	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2259	if test -n "$ac_tool_prefix"; then
2260	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2261	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2262	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2263	$as_echo_n "checking for $ac_word... " >&6; }
2264	if ${ac_cv_prog_CC+:} false; then :
2265	$as_echo_n "(cached) " >&6
2266	else
2267	if test -n "$CC"; then
2268	ac_cv_prog_CC="$CC" # Let the user override the test.
2269	else
2270	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2271	for as_dir in $PATH
2272	do
2273	IFS=$as_save_IFS
2274	test -z "$as_dir" && as_dir=.
2275	for ac_exec_ext in '' $ac_executable_extensions; do
2276	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2277	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2278	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2279	break 2
2280	fi
2281	done
2282	done
2283	IFS=$as_save_IFS
2284
2285	fi
2286	fi
2287	CC=$ac_cv_prog_CC
2288	if test -n "$CC"; then
2289	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2290	$as_echo "$CC" >&6; }
2291	else
2292	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2293	$as_echo "no" >&6; }
2294	fi
2295
2296
2297	fi
2298	if test -z "$ac_cv_prog_CC"; then
2299	ac_ct_CC=$CC
2300	# Extract the first word of "gcc", so it can be a program name with args.
2301	set dummy gcc; ac_word=$2
2302	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2303	$as_echo_n "checking for $ac_word... " >&6; }
2304	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2305	$as_echo_n "(cached) " >&6
2306	else
2307	if test -n "$ac_ct_CC"; then
2308	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2309	else
2310	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2311	for as_dir in $PATH
2312	do
2313	IFS=$as_save_IFS
2314	test -z "$as_dir" && as_dir=.
2315	for ac_exec_ext in '' $ac_executable_extensions; do
2316	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2317	ac_cv_prog_ac_ct_CC="gcc"
2318	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2319	break 2
2320	fi
2321	done
2322	done
2323	IFS=$as_save_IFS
2324
2325	fi
2326	fi
2327	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2328	if test -n "$ac_ct_CC"; then
2329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2330	$as_echo "$ac_ct_CC" >&6; }
2331	else
2332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2333	$as_echo "no" >&6; }
2334	fi
2335
2336	if test "x$ac_ct_CC" = x; then
2337	CC=""
2338	else
2339	case $cross_compiling:$ac_tool_warned in
2340	yes:)
2341	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2342	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2343	ac_tool_warned=yes ;;
2344	esac
2345	CC=$ac_ct_CC
2346	fi
2347	else
2348	CC="$ac_cv_prog_CC"
2349	fi
2350
2351	if test -z "$CC"; then
2352	if test -n "$ac_tool_prefix"; then
2353	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2354	set dummy ${ac_tool_prefix}cc; ac_word=$2
2355	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2356	$as_echo_n "checking for $ac_word... " >&6; }
2357	if ${ac_cv_prog_CC+:} false; then :
2358	$as_echo_n "(cached) " >&6
2359	else
2360	if test -n "$CC"; then
2361	ac_cv_prog_CC="$CC" # Let the user override the test.
2362	else
2363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2364	for as_dir in $PATH
2365	do
2366	IFS=$as_save_IFS
2367	test -z "$as_dir" && as_dir=.
2368	for ac_exec_ext in '' $ac_executable_extensions; do
2369	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2370	ac_cv_prog_CC="${ac_tool_prefix}cc"
2371	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2372	break 2
2373	fi
2374	done
2375	done
2376	IFS=$as_save_IFS
2377
2378	fi
2379	fi
2380	CC=$ac_cv_prog_CC
2381	if test -n "$CC"; then
2382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2383	$as_echo "$CC" >&6; }
2384	else
2385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2386	$as_echo "no" >&6; }
2387	fi
2388
2389
2390	fi
2391	fi
2392	if test -z "$CC"; then
2393	# Extract the first word of "cc", so it can be a program name with args.
2394	set dummy cc; ac_word=$2
2395	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2396	$as_echo_n "checking for $ac_word... " >&6; }
2397	if ${ac_cv_prog_CC+:} false; then :
2398	$as_echo_n "(cached) " >&6
2399	else
2400	if test -n "$CC"; then
2401	ac_cv_prog_CC="$CC" # Let the user override the test.
2402	else
2403	ac_prog_rejected=no
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH
2406	do
2407	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2411	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2412	ac_prog_rejected=yes
2413	continue
2414	fi
2415	ac_cv_prog_CC="cc"
2416	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2417	break 2
2418	fi
2419	done
2420	done
2421	IFS=$as_save_IFS
2422
2423	if test $ac_prog_rejected = yes; then
2424	# We found a bogon in the path, so make sure we never use it.
2425	set dummy $ac_cv_prog_CC
2426	shift
2427	if test $# != 0; then
2428	# We chose a different compiler from the bogus one.
2429	# However, it has the same basename, so the bogon will be chosen
2430	# first if we set CC to just the basename; use the full file name.
2431	shift
2432	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2433	fi
2434	fi
2435	fi
2436	fi
2437	CC=$ac_cv_prog_CC
2438	if test -n "$CC"; then
2439	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2440	$as_echo "$CC" >&6; }
2441	else
2442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2443	$as_echo "no" >&6; }
2444	fi
2445
2446
2447	fi
2448	if test -z "$CC"; then
2449	if test -n "$ac_tool_prefix"; then
2450	for ac_prog in cl.exe
2451	do
2452	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2453	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2455	$as_echo_n "checking for $ac_word... " >&6; }
2456	if ${ac_cv_prog_CC+:} false; then :
2457	$as_echo_n "(cached) " >&6
2458	else
2459	if test -n "$CC"; then
2460	ac_cv_prog_CC="$CC" # Let the user override the test.
2461	else
2462	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2463	for as_dir in $PATH
2464	do
2465	IFS=$as_save_IFS
2466	test -z "$as_dir" && as_dir=.
2467	for ac_exec_ext in '' $ac_executable_extensions; do
2468	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2469	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2470	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2471	break 2
2472	fi
2473	done
2474	done
2475	IFS=$as_save_IFS
2476
2477	fi
2478	fi
2479	CC=$ac_cv_prog_CC
2480	if test -n "$CC"; then
2481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2482	$as_echo "$CC" >&6; }
2483	else
2484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2485	$as_echo "no" >&6; }
2486	fi
2487
2488
2489	test -n "$CC" && break
2490	done
2491	fi
2492	if test -z "$CC"; then
2493	ac_ct_CC=$CC
2494	for ac_prog in cl.exe
2495	do
2496	# Extract the first word of "$ac_prog", so it can be a program name with args.
2497	set dummy $ac_prog; ac_word=$2
2498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2499	$as_echo_n "checking for $ac_word... " >&6; }
2500	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2501	$as_echo_n "(cached) " >&6
2502	else
2503	if test -n "$ac_ct_CC"; then
2504	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2505	else
2506	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2507	for as_dir in $PATH
2508	do
2509	IFS=$as_save_IFS
2510	test -z "$as_dir" && as_dir=.
2511	for ac_exec_ext in '' $ac_executable_extensions; do
2512	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2513	ac_cv_prog_ac_ct_CC="$ac_prog"
2514	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2515	break 2
2516	fi
2517	done
2518	done
2519	IFS=$as_save_IFS
2520
2521	fi
2522	fi
2523	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2524	if test -n "$ac_ct_CC"; then
2525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2526	$as_echo "$ac_ct_CC" >&6; }
2527	else
2528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2529	$as_echo "no" >&6; }
2530	fi
2531
2532
2533	test -n "$ac_ct_CC" && break
2534	done
2535
2536	if test "x$ac_ct_CC" = x; then
2537	CC=""
2538	else
2539	case $cross_compiling:$ac_tool_warned in
2540	yes:)
2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2542	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2543	ac_tool_warned=yes ;;
2544	esac
2545	CC=$ac_ct_CC
2546	fi
2547	fi
2548
2549	fi
2550
2551
2552	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2553	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2554	as_fn_error $? "no acceptable C compiler found in \$PATH
2555	See \`config.log' for more details" "$LINENO" 5; }
2556
2557	# Provide some information about the compiler.
2558	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2559	set X $ac_compile
2560	ac_compiler=$2
2561	for ac_option in --version -v -V -qversion; do
2562	{ { ac_try="$ac_compiler $ac_option >&5"
2563	case "(($ac_try" in
2564	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2565	*) ac_try_echo=$ac_try;;
2566	esac
2567	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2568	$as_echo "$ac_try_echo"; } >&5
2569	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2570	ac_status=$?
2571	if test -s conftest.err; then
2572	sed '10a\
2573	... rest of stderr output deleted ...
2574	10q' conftest.err >conftest.er1
2575	cat conftest.er1 >&5
2576	fi
2577	rm -f conftest.er1 conftest.err
2578	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2579	test $ac_status = 0; }
2580	done
2581
2582	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2583	/* end confdefs.h. */
2584
2585	int
2586	main ()
2587	{
2588
2589	;
2590	return 0;
2591	}
2592	_ACEOF
2593	ac_clean_files_save=$ac_clean_files
2594	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2595	# Try to create an executable without -o first, disregard a.out.
2596	# It will help us diagnose broken compilers, and finding out an intuition
2597	# of exeext.
2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2599	$as_echo_n "checking whether the C compiler works... " >&6; }
2600	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2601
2602	# The possible output files:
2603	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2604
2605	ac_rmfiles=
2606	for ac_file in $ac_files
2607	do
2608	case $ac_file in
2609	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2610	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2611	esac
2612	done
2613	rm -f $ac_rmfiles
2614
2615	if { { ac_try="$ac_link_default"
2616	case "(($ac_try" in
2617	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2618	*) ac_try_echo=$ac_try;;
2619	esac
2620	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2621	$as_echo "$ac_try_echo"; } >&5
2622	(eval "$ac_link_default") 2>&5
2623	ac_status=$?
2624	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2625	test $ac_status = 0; }; then :
2626	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2627	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2628	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2629	# so that the user can short-circuit this test for compilers unknown to
2630	# Autoconf.
2631	for ac_file in $ac_files ''
2632	do
2633	test -f "$ac_file" \|\| continue
2634	case $ac_file in
2635	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2636	;;
2637	[ab].out )
2638	# We found the default executable, but exeext='' is most
2639	# certainly right.
2640	break;;
2641	. )
2642	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2643	then :; else
2644	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2645	fi
2646	# We set ac_cv_exeext here because the later test for it is not
2647	# safe: cross compilers may not add the suffix if given an `-o'
2648	# argument, so we may need to know it at that point already.
2649	# Even if this section looks crufty: it has the advantage of
2650	# actually working.
2651	break;;
2652	* )
2653	break;;
2654	esac
2655	done
2656	test "$ac_cv_exeext" = no && ac_cv_exeext=
2657
2658	else
2659	ac_file=''
2660	fi
2661	if test -z "$ac_file"; then :
2662	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2663	$as_echo "no" >&6; }
2664	$as_echo "$as_me: failed program was:" >&5
2665	sed 's/^/\| /' conftest.$ac_ext >&5
2666
2667	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2668	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2669	as_fn_error 77 "C compiler cannot create executables
2670	See \`config.log' for more details" "$LINENO" 5; }
2671	else
2672	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2673	$as_echo "yes" >&6; }
2674	fi
2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2676	$as_echo_n "checking for C compiler default output file name... " >&6; }
2677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2678	$as_echo "$ac_file" >&6; }
2679	ac_exeext=$ac_cv_exeext
2680
2681	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2682	ac_clean_files=$ac_clean_files_save
2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2684	$as_echo_n "checking for suffix of executables... " >&6; }
2685	if { { ac_try="$ac_link"
2686	case "(($ac_try" in
2687	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2688	*) ac_try_echo=$ac_try;;
2689	esac
2690	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2691	$as_echo "$ac_try_echo"; } >&5
2692	(eval "$ac_link") 2>&5
2693	ac_status=$?
2694	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2695	test $ac_status = 0; }; then :
2696	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2697	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2698	# work properly (i.e., refer to `conftest.exe'), while it won't with
2699	# `rm'.
2700	for ac_file in conftest.exe conftest conftest.*; do
2701	test -f "$ac_file" \|\| continue
2702	case $ac_file in
2703	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2704	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2705	break;;
2706	* ) break;;
2707	esac
2708	done
2709	else
2710	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2711	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2712	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2713	See \`config.log' for more details" "$LINENO" 5; }
2714	fi
2715	rm -f conftest conftest$ac_cv_exeext
2716	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2717	$as_echo "$ac_cv_exeext" >&6; }
2718
2719	rm -f conftest.$ac_ext
2720	EXEEXT=$ac_cv_exeext
2721	ac_exeext=$EXEEXT
2722	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2723	/* end confdefs.h. */
2724	#include <stdio.h>
2725	int
2726	main ()
2727	{
2728	FILE *f = fopen ("conftest.out", "w");
2729	return ferror (f) \|\| fclose (f) != 0;
2730
2731	;
2732	return 0;
2733	}
2734	_ACEOF
2735	ac_clean_files="$ac_clean_files conftest.out"
2736	# Check that the compiler produces executables we can run. If not, either
2737	# the compiler is broken, or we cross compile.
2738	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2739	$as_echo_n "checking whether we are cross compiling... " >&6; }
2740	if test "$cross_compiling" != yes; then
2741	{ { ac_try="$ac_link"
2742	case "(($ac_try" in
2743	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2744	*) ac_try_echo=$ac_try;;
2745	esac
2746	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2747	$as_echo "$ac_try_echo"; } >&5
2748	(eval "$ac_link") 2>&5
2749	ac_status=$?
2750	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2751	test $ac_status = 0; }
2752	if { ac_try='./conftest$ac_cv_exeext'
2753	{ { case "(($ac_try" in
2754	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2755	*) ac_try_echo=$ac_try;;
2756	esac
2757	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2758	$as_echo "$ac_try_echo"; } >&5
2759	(eval "$ac_try") 2>&5
2760	ac_status=$?
2761	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2762	test $ac_status = 0; }; }; then
2763	cross_compiling=no
2764	else
2765	if test "$cross_compiling" = maybe; then
2766	cross_compiling=yes
2767	else
2768	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2769	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2770	as_fn_error $? "cannot run C compiled programs.
2771	If you meant to cross compile, use \`--host'.
2772	See \`config.log' for more details" "$LINENO" 5; }
2773	fi
2774	fi
2775	fi
2776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2777	$as_echo "$cross_compiling" >&6; }
2778
2779	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2780	ac_clean_files=$ac_clean_files_save
2781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2782	$as_echo_n "checking for suffix of object files... " >&6; }
2783	if ${ac_cv_objext+:} false; then :
2784	$as_echo_n "(cached) " >&6
2785	else
2786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2787	/* end confdefs.h. */
2788
2789	int
2790	main ()
2791	{
2792
2793	;
2794	return 0;
2795	}
2796	_ACEOF
2797	rm -f conftest.o conftest.obj
2798	if { { ac_try="$ac_compile"
2799	case "(($ac_try" in
2800	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2801	*) ac_try_echo=$ac_try;;
2802	esac
2803	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2804	$as_echo "$ac_try_echo"; } >&5
2805	(eval "$ac_compile") 2>&5
2806	ac_status=$?
2807	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2808	test $ac_status = 0; }; then :
2809	for ac_file in conftest.o conftest.obj conftest.*; do
2810	test -f "$ac_file" \|\| continue;
2811	case $ac_file in
2812	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2813	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2814	break;;
2815	esac
2816	done
2817	else
2818	$as_echo "$as_me: failed program was:" >&5
2819	sed 's/^/\| /' conftest.$ac_ext >&5
2820
2821	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2822	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2823	as_fn_error $? "cannot compute suffix of object files: cannot compile
2824	See \`config.log' for more details" "$LINENO" 5; }
2825	fi
2826	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2827	fi
2828	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2829	$as_echo "$ac_cv_objext" >&6; }
2830	OBJEXT=$ac_cv_objext
2831	ac_objext=$OBJEXT
2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2833	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2834	if ${ac_cv_c_compiler_gnu+:} false; then :
2835	$as_echo_n "(cached) " >&6
2836	else
2837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2838	/* end confdefs.h. */
2839
2840	int
2841	main ()
2842	{
2843	#ifndef __GNUC__
2844	choke me
2845	#endif
2846
2847	;
2848	return 0;
2849	}
2850	_ACEOF
2851	if ac_fn_c_try_compile "$LINENO"; then :
2852	ac_compiler_gnu=yes
2853	else
2854	ac_compiler_gnu=no
2855	fi
2856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2857	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2858
2859	fi
2860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2861	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2862	if test $ac_compiler_gnu = yes; then
2863	GCC=yes
2864	else
2865	GCC=
2866	fi
2867	ac_test_CFLAGS=${CFLAGS+set}
2868	ac_save_CFLAGS=$CFLAGS
2869	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2870	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2871	if ${ac_cv_prog_cc_g+:} false; then :
2872	$as_echo_n "(cached) " >&6
2873	else
2874	ac_save_c_werror_flag=$ac_c_werror_flag
2875	ac_c_werror_flag=yes
2876	ac_cv_prog_cc_g=no
2877	CFLAGS="-g"
2878	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2879	/* end confdefs.h. */
2880
2881	int
2882	main ()
2883	{
2884
2885	;
2886	return 0;
2887	}
2888	_ACEOF
2889	if ac_fn_c_try_compile "$LINENO"; then :
2890	ac_cv_prog_cc_g=yes
2891	else
2892	CFLAGS=""
2893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2894	/* end confdefs.h. */
2895
2896	int
2897	main ()
2898	{
2899
2900	;
2901	return 0;
2902	}
2903	_ACEOF
2904	if ac_fn_c_try_compile "$LINENO"; then :
2905
2906	else
2907	ac_c_werror_flag=$ac_save_c_werror_flag
2908	CFLAGS="-g"
2909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2910	/* end confdefs.h. */
2911
2912	int
2913	main ()
2914	{
2915
2916	;
2917	return 0;
2918	}
2919	_ACEOF
2920	if ac_fn_c_try_compile "$LINENO"; then :
2921	ac_cv_prog_cc_g=yes
2922	fi
2923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2924	fi
2925	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2926	fi
2927	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2928	ac_c_werror_flag=$ac_save_c_werror_flag
2929	fi
2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2931	$as_echo "$ac_cv_prog_cc_g" >&6; }
2932	if test "$ac_test_CFLAGS" = set; then
2933	CFLAGS=$ac_save_CFLAGS
2934	elif test $ac_cv_prog_cc_g = yes; then
2935	if test "$GCC" = yes; then
2936	CFLAGS="-g -O2"
2937	else
2938	CFLAGS="-g"
2939	fi
2940	else
2941	if test "$GCC" = yes; then
2942	CFLAGS="-O2"
2943	else
2944	CFLAGS=
2945	fi
2946	fi
2947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2948	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2949	if ${ac_cv_prog_cc_c89+:} false; then :
2950	$as_echo_n "(cached) " >&6
2951	else
2952	ac_cv_prog_cc_c89=no
2953	ac_save_CC=$CC
2954	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2955	/* end confdefs.h. */
2956	#include <stdarg.h>
2957	#include <stdio.h>
2958	struct stat;
2959	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2960	struct buf { int x; };
2961	FILE * (rcsopen) (struct buf , struct stat *, int);
2962	static char *e (p, i)
2963	char **p;
2964	int i;
2965	{
2966	return p[i];
2967	}
2968	static char f (char (g) (char , int), char *p, ...)
2969	{
2970	char *s;
2971	va_list v;
2972	va_start (v,p);
2973	s = g (p, va_arg (v,int));
2974	va_end (v);
2975	return s;
2976	}
2977
2978	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2979	function prototypes and stuff, but not '\xHH' hex character constants.
2980	These don't provoke an error unfortunately, instead are silently treated
2981	as 'x'. The following induces an error, until -std is added to get
2982	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2983	array size at least. It's necessary to write '\x00'==0 to get something
2984	that's true only with -std. */
2985	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2986
2987	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2988	inside strings and character constants. */
2989	#define FOO(x) 'x'
2990	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2991
2992	int test (int i, double x);
2993	struct s1 {int (*f) (int a);};
2994	struct s2 {int (*f) (double a);};
2995	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2996	int argc;
2997	char **argv;
2998	int
2999	main ()
3000	{
3001	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3002	;
3003	return 0;
3004	}
3005	_ACEOF
3006	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3007	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3008	do
3009	CC="$ac_save_CC $ac_arg"
3010	if ac_fn_c_try_compile "$LINENO"; then :
3011	ac_cv_prog_cc_c89=$ac_arg
3012	fi
3013	rm -f core conftest.err conftest.$ac_objext
3014	test "x$ac_cv_prog_cc_c89" != "xno" && break
3015	done
3016	rm -f conftest.$ac_ext
3017	CC=$ac_save_CC
3018
3019	fi
3020	# AC_CACHE_VAL
3021	case "x$ac_cv_prog_cc_c89" in
3022	x)
3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3024	$as_echo "none needed" >&6; } ;;
3025	xno)
3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3027	$as_echo "unsupported" >&6; } ;;
3028	*)
3029	CC="$CC $ac_cv_prog_cc_c89"
3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3031	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3032	esac
3033	if test "x$ac_cv_prog_cc_c89" != xno; then :
3034
3035	fi
3036
3037	ac_ext=c
3038	ac_cpp='$CPP $CPPFLAGS'
3039	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3040	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3041	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3042
3043
3044	ac_ext=c
3045	ac_cpp='$CPP $CPPFLAGS'
3046	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3047	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3048	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3049	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3050	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3051	# On Suns, sometimes $CPP names a directory.
3052	if test -n "$CPP" && test -d "$CPP"; then
3053	CPP=
3054	fi
3055	if test -z "$CPP"; then
3056	if ${ac_cv_prog_CPP+:} false; then :
3057	$as_echo_n "(cached) " >&6
3058	else
3059	# Double quotes because CPP needs to be expanded
3060	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3061	do
3062	ac_preproc_ok=false
3063	for ac_c_preproc_warn_flag in '' yes
3064	do
3065	# Use a header file that comes with gcc, so configuring glibc
3066	# with a fresh cross-compiler works.
3067	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3068	# <limits.h> exists even on freestanding compilers.
3069	# On the NeXT, cc -E runs the code through the compiler's parser,
3070	# not just through cpp. "Syntax error" is here to catch this case.
3071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3072	/* end confdefs.h. */
3073	#ifdef __STDC__
3074	# include <limits.h>
3075	#else
3076	# include <assert.h>
3077	#endif
3078	Syntax error
3079	_ACEOF
3080	if ac_fn_c_try_cpp "$LINENO"; then :
3081
3082	else
3083	# Broken: fails on valid input.
3084	continue
3085	fi
3086	rm -f conftest.err conftest.i conftest.$ac_ext
3087
3088	# OK, works on sane cases. Now check whether nonexistent headers
3089	# can be detected and how.
3090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3091	/* end confdefs.h. */
3092	#include <ac_nonexistent.h>
3093	_ACEOF
3094	if ac_fn_c_try_cpp "$LINENO"; then :
3095	# Broken: success on invalid input.
3096	continue
3097	else
3098	# Passes both tests.
3099	ac_preproc_ok=:
3100	break
3101	fi
3102	rm -f conftest.err conftest.i conftest.$ac_ext
3103
3104	done
3105	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3106	rm -f conftest.i conftest.err conftest.$ac_ext
3107	if $ac_preproc_ok; then :
3108	break
3109	fi
3110
3111	done
3112	ac_cv_prog_CPP=$CPP
3113
3114	fi
3115	CPP=$ac_cv_prog_CPP
3116	else
3117	ac_cv_prog_CPP=$CPP
3118	fi
3119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3120	$as_echo "$CPP" >&6; }
3121	ac_preproc_ok=false
3122	for ac_c_preproc_warn_flag in '' yes
3123	do
3124	# Use a header file that comes with gcc, so configuring glibc
3125	# with a fresh cross-compiler works.
3126	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3127	# <limits.h> exists even on freestanding compilers.
3128	# On the NeXT, cc -E runs the code through the compiler's parser,
3129	# not just through cpp. "Syntax error" is here to catch this case.
3130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3131	/* end confdefs.h. */
3132	#ifdef __STDC__
3133	# include <limits.h>
3134	#else
3135	# include <assert.h>
3136	#endif
3137	Syntax error
3138	_ACEOF
3139	if ac_fn_c_try_cpp "$LINENO"; then :
3140
3141	else
3142	# Broken: fails on valid input.
3143	continue
3144	fi
3145	rm -f conftest.err conftest.i conftest.$ac_ext
3146
3147	# OK, works on sane cases. Now check whether nonexistent headers
3148	# can be detected and how.
3149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	/* end confdefs.h. */
3151	#include <ac_nonexistent.h>
3152	_ACEOF
3153	if ac_fn_c_try_cpp "$LINENO"; then :
3154	# Broken: success on invalid input.
3155	continue
3156	else
3157	# Passes both tests.
3158	ac_preproc_ok=:
3159	break
3160	fi
3161	rm -f conftest.err conftest.i conftest.$ac_ext
3162
3163	done
3164	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3165	rm -f conftest.i conftest.err conftest.$ac_ext
3166	if $ac_preproc_ok; then :
3167
3168	else
3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3171	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3172	See \`config.log' for more details" "$LINENO" 5; }
3173	fi
3174
3175	ac_ext=c
3176	ac_cpp='$CPP $CPPFLAGS'
3177	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3178	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3179	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3180
3181
3182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3183	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3184	if ${ac_cv_path_GREP+:} false; then :
3185	$as_echo_n "(cached) " >&6
3186	else
3187	if test -z "$GREP"; then
3188	ac_path_GREP_found=false
3189	# Loop through the user's path and test for each of PROGNAME-LIST
3190	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3191	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3192	do
3193	IFS=$as_save_IFS
3194	test -z "$as_dir" && as_dir=.
3195	for ac_prog in grep ggrep; do
3196	for ac_exec_ext in '' $ac_executable_extensions; do
3197	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3198	as_fn_executable_p "$ac_path_GREP" \|\| continue
3199	# Check for GNU ac_path_GREP and select it if it is found.
3200	# Check for GNU $ac_path_GREP
3201	case `"$ac_path_GREP" --version 2>&1` in
3202	GNU)
3203	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3204	*)
3205	ac_count=0
3206	$as_echo_n 0123456789 >"conftest.in"
3207	while :
3208	do
3209	cat "conftest.in" "conftest.in" >"conftest.tmp"
3210	mv "conftest.tmp" "conftest.in"
3211	cp "conftest.in" "conftest.nl"
3212	$as_echo 'GREP' >> "conftest.nl"
3213	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3214	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3215	as_fn_arith $ac_count + 1 && ac_count=$as_val
3216	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3217	# Best one so far, save it but keep looking for a better one
3218	ac_cv_path_GREP="$ac_path_GREP"
3219	ac_path_GREP_max=$ac_count
3220	fi
3221	# 10*(2^10) chars as input seems more than enough
3222	test $ac_count -gt 10 && break
3223	done
3224	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3225	esac
3226
3227	$ac_path_GREP_found && break 3
3228	done
3229	done
3230	done
3231	IFS=$as_save_IFS
3232	if test -z "$ac_cv_path_GREP"; then
3233	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3234	fi
3235	else
3236	ac_cv_path_GREP=$GREP
3237	fi
3238
3239	fi
3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3241	$as_echo "$ac_cv_path_GREP" >&6; }
3242	GREP="$ac_cv_path_GREP"
3243
3244
3245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3246	$as_echo_n "checking for egrep... " >&6; }
3247	if ${ac_cv_path_EGREP+:} false; then :
3248	$as_echo_n "(cached) " >&6
3249	else
3250	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3251	then ac_cv_path_EGREP="$GREP -E"
3252	else
3253	if test -z "$EGREP"; then
3254	ac_path_EGREP_found=false
3255	# Loop through the user's path and test for each of PROGNAME-LIST
3256	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3257	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3258	do
3259	IFS=$as_save_IFS
3260	test -z "$as_dir" && as_dir=.
3261	for ac_prog in egrep; do
3262	for ac_exec_ext in '' $ac_executable_extensions; do
3263	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3264	as_fn_executable_p "$ac_path_EGREP" \|\| continue
3265	# Check for GNU ac_path_EGREP and select it if it is found.
3266	# Check for GNU $ac_path_EGREP
3267	case `"$ac_path_EGREP" --version 2>&1` in
3268	GNU)
3269	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3270	*)
3271	ac_count=0
3272	$as_echo_n 0123456789 >"conftest.in"
3273	while :
3274	do
3275	cat "conftest.in" "conftest.in" >"conftest.tmp"
3276	mv "conftest.tmp" "conftest.in"
3277	cp "conftest.in" "conftest.nl"
3278	$as_echo 'EGREP' >> "conftest.nl"
3279	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3280	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3281	as_fn_arith $ac_count + 1 && ac_count=$as_val
3282	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3283	# Best one so far, save it but keep looking for a better one
3284	ac_cv_path_EGREP="$ac_path_EGREP"
3285	ac_path_EGREP_max=$ac_count
3286	fi
3287	# 10*(2^10) chars as input seems more than enough
3288	test $ac_count -gt 10 && break
3289	done
3290	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3291	esac
3292
3293	$ac_path_EGREP_found && break 3
3294	done
3295	done
3296	done
3297	IFS=$as_save_IFS
3298	if test -z "$ac_cv_path_EGREP"; then
3299	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3300	fi
3301	else
3302	ac_cv_path_EGREP=$EGREP
3303	fi
3304
3305	fi
3306	fi
3307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3308	$as_echo "$ac_cv_path_EGREP" >&6; }
3309	EGREP="$ac_cv_path_EGREP"
3310
3311
3312	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3313	$as_echo_n "checking for ANSI C header files... " >&6; }
3314	if ${ac_cv_header_stdc+:} false; then :
3315	$as_echo_n "(cached) " >&6
3316	else
3317	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3318	/* end confdefs.h. */
3319	#include <stdlib.h>
3320	#include <stdarg.h>
3321	#include <string.h>
3322	#include <float.h>
3323
3324	int
3325	main ()
3326	{
3327
3328	;
3329	return 0;
3330	}
3331	_ACEOF
3332	if ac_fn_c_try_compile "$LINENO"; then :
3333	ac_cv_header_stdc=yes
3334	else
3335	ac_cv_header_stdc=no
3336	fi
3337	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3338
3339	if test $ac_cv_header_stdc = yes; then
3340	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3341	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3342	/* end confdefs.h. */
3343	#include <string.h>
3344
3345	_ACEOF
3346	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3347	$EGREP "memchr" >/dev/null 2>&1; then :
3348
3349	else
3350	ac_cv_header_stdc=no
3351	fi
3352	rm -f conftest*
3353
3354	fi
3355
3356	if test $ac_cv_header_stdc = yes; then
3357	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3359	/* end confdefs.h. */
3360	#include <stdlib.h>
3361
3362	_ACEOF
3363	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3364	$EGREP "free" >/dev/null 2>&1; then :
3365
3366	else
3367	ac_cv_header_stdc=no
3368	fi
3369	rm -f conftest*
3370
3371	fi
3372
3373	if test $ac_cv_header_stdc = yes; then
3374	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3375	if test "$cross_compiling" = yes; then :
3376	:
3377	else
3378	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3379	/* end confdefs.h. */
3380	#include <ctype.h>
3381	#include <stdlib.h>
3382	#if ((' ' & 0x0FF) == 0x020)
3383	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3384	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3385	#else
3386	# define ISLOWER(c) \
3387	(('a' <= (c) && (c) <= 'i') \
3388	\|\| ('j' <= (c) && (c) <= 'r') \
3389	\|\| ('s' <= (c) && (c) <= 'z'))
3390	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3391	#endif
3392
3393	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
3394	int
3395	main ()
3396	{
3397	int i;
3398	for (i = 0; i < 256; i++)
3399	if (XOR (islower (i), ISLOWER (i))
3400	\|\| toupper (i) != TOUPPER (i))
3401	return 2;
3402	return 0;
3403	}
3404	_ACEOF
3405	if ac_fn_c_try_run "$LINENO"; then :
3406
3407	else
3408	ac_cv_header_stdc=no
3409	fi
3410	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3411	conftest.$ac_objext conftest.beam conftest.$ac_ext
3412	fi
3413
3414	fi
3415	fi
3416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3417	$as_echo "$ac_cv_header_stdc" >&6; }
3418	if test $ac_cv_header_stdc = yes; then
3419
3420	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3421
3422	fi
3423
3424	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3425	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3426	inttypes.h stdint.h unistd.h
3427	do :
3428	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3429	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3430	"
3431	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3432	cat >>confdefs.h <<_ACEOF
3433	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3434	_ACEOF
3435
3436	fi
3437
3438	done
3439
3440
3441	for ac_header in RpLibrary.h RpUnits.h RpUtils.h
3442	do :
3443	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3444	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3445	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3446	cat >>confdefs.h <<_ACEOF
3447	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3448	_ACEOF
3449
3450	fi
3451
3452	done
3453
3454	if test "${ac_cv_header_RpLibrary_h}" = no \|\|
3455	test "${ac_cv_header_RpUnits_h}" = no \|\|
3456	test "${ac_cv_header_RpUtils_h}" = no; then
3457	as_fn_error RpUnits.h "\"Rappture headers RpLibrary.h" "$LINENO" 5
3458	fi
3459
3460	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing rpLibrary" >&5
3461	$as_echo_n "checking for library containing rpLibrary... " >&6; }
3462	if ${ac_cv_search_rpLibrary+:} false; then :
3463	$as_echo_n "(cached) " >&6
3464	else
3465	ac_func_search_save_LIBS=$LIBS
3466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3467	/* end confdefs.h. */
3468
3469	/* Override any GCC internal prototype to avoid an error.
3470	Use char because int might match the return type of a GCC
3471	builtin and then its argument prototype would still apply. */
3472	#ifdef __cplusplus
3473	extern "C"
3474	#endif
3475	char rpLibrary ();
3476	int
3477	main ()
3478	{
3479	return rpLibrary ();
3480	;
3481	return 0;
3482	}
3483	_ACEOF
3484	for ac_lib in '' rappture; do
3485	if test -z "$ac_lib"; then
3486	ac_res="none required"
3487	else
3488	ac_res=-l$ac_lib
3489	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3490	fi
3491	if ac_fn_c_try_link "$LINENO"; then :
3492	ac_cv_search_rpLibrary=$ac_res
3493	fi
3494	rm -f core conftest.err conftest.$ac_objext \
3495	conftest$ac_exeext
3496	if ${ac_cv_search_rpLibrary+:} false; then :
3497	break
3498	fi
3499	done
3500	if ${ac_cv_search_rpLibrary+:} false; then :
3501
3502	else
3503	ac_cv_search_rpLibrary=no
3504	fi
3505	rm conftest.$ac_ext
3506	LIBS=$ac_func_search_save_LIBS
3507	fi
3508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_rpLibrary" >&5
3509	$as_echo "$ac_cv_search_rpLibrary" >&6; }
3510	ac_res=$ac_cv_search_rpLibrary
3511	if test "$ac_res" != no; then :
3512	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3513
3514	else
3515	as_fn_error $? "\"no librappture with RpLibrary found\"" "$LINENO" 5
3516	fi
3517
3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing rpConvert" >&5
3519	$as_echo_n "checking for library containing rpConvert... " >&6; }
3520	if ${ac_cv_search_rpConvert+:} false; then :
3521	$as_echo_n "(cached) " >&6
3522	else
3523	ac_func_search_save_LIBS=$LIBS
3524	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3525	/* end confdefs.h. */
3526
3527	/* Override any GCC internal prototype to avoid an error.
3528	Use char because int might match the return type of a GCC
3529	builtin and then its argument prototype would still apply. */
3530	#ifdef __cplusplus
3531	extern "C"
3532	#endif
3533	char rpConvert ();
3534	int
3535	main ()
3536	{
3537	return rpConvert ();
3538	;
3539	return 0;
3540	}
3541	_ACEOF
3542	for ac_lib in '' rappture; do
3543	if test -z "$ac_lib"; then
3544	ac_res="none required"
3545	else
3546	ac_res=-l$ac_lib
3547	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3548	fi
3549	if ac_fn_c_try_link "$LINENO"; then :
3550	ac_cv_search_rpConvert=$ac_res
3551	fi
3552	rm -f core conftest.err conftest.$ac_objext \
3553	conftest$ac_exeext
3554	if ${ac_cv_search_rpConvert+:} false; then :
3555	break
3556	fi
3557	done
3558	if ${ac_cv_search_rpConvert+:} false; then :
3559
3560	else
3561	ac_cv_search_rpConvert=no
3562	fi
3563	rm conftest.$ac_ext
3564	LIBS=$ac_func_search_save_LIBS
3565	fi
3566	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_rpConvert" >&5
3567	$as_echo "$ac_cv_search_rpConvert" >&6; }
3568	ac_res=$ac_cv_search_rpConvert
3569	if test "$ac_res" != no; then :
3570	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3571
3572	else
3573	as_fn_error $? "\"no librappture with RpUnits found\"" "$LINENO" 5
3574	fi
3575
3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing rpUtilsProgress" >&5
3577	$as_echo_n "checking for library containing rpUtilsProgress... " >&6; }
3578	if ${ac_cv_search_rpUtilsProgress+:} false; then :
3579	$as_echo_n "(cached) " >&6
3580	else
3581	ac_func_search_save_LIBS=$LIBS
3582	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3583	/* end confdefs.h. */
3584
3585	/* Override any GCC internal prototype to avoid an error.
3586	Use char because int might match the return type of a GCC
3587	builtin and then its argument prototype would still apply. */
3588	#ifdef __cplusplus
3589	extern "C"
3590	#endif
3591	char rpUtilsProgress ();
3592	int
3593	main ()
3594	{
3595	return rpUtilsProgress ();
3596	;
3597	return 0;
3598	}
3599	_ACEOF
3600	for ac_lib in '' rappture; do
3601	if test -z "$ac_lib"; then
3602	ac_res="none required"
3603	else
3604	ac_res=-l$ac_lib
3605	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3606	fi
3607	if ac_fn_c_try_link "$LINENO"; then :
3608	ac_cv_search_rpUtilsProgress=$ac_res
3609	fi
3610	rm -f core conftest.err conftest.$ac_objext \
3611	conftest$ac_exeext
3612	if ${ac_cv_search_rpUtilsProgress+:} false; then :
3613	break
3614	fi
3615	done
3616	if ${ac_cv_search_rpUtilsProgress+:} false; then :
3617
3618	else
3619	ac_cv_search_rpUtilsProgress=no
3620	fi
3621	rm conftest.$ac_ext
3622	LIBS=$ac_func_search_save_LIBS
3623	fi
3624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_rpUtilsProgress" >&5
3625	$as_echo "$ac_cv_search_rpUtilsProgress" >&6; }
3626	ac_res=$ac_cv_search_rpUtilsProgress
3627	if test "$ac_res" != no; then :
3628	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3629
3630	else
3631	as_fn_error $? "\"no librappture with RpUtils found\"" "$LINENO" 5
3632	fi
3633
3634
3635
3636	# The cast to long int works around a bug in the HP C Compiler
3637	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3638	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3639	# This bug is HP SR number 8606223364.
3640	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
3641	$as_echo_n "checking size of long... " >&6; }
3642	if ${ac_cv_sizeof_long+:} false; then :
3643	$as_echo_n "(cached) " >&6
3644	else
3645	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
3646
3647	else
3648	if test "$ac_cv_type_long" = yes; then
3649	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3650	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3651	as_fn_error 77 "cannot compute sizeof (long)
3652	See \`config.log' for more details" "$LINENO" 5; }
3653	else
3654	ac_cv_sizeof_long=0
3655	fi
3656	fi
3657
3658	fi
3659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
3660	$as_echo "$ac_cv_sizeof_long" >&6; }
3661
3662
3663
3664	cat >>confdefs.h <<_ACEOF
3665	#define SIZEOF_LONG $ac_cv_sizeof_long
3666	_ACEOF
3667
3668
3669
3670
3671
3672	ac_config_files="$ac_config_files src/Makevars"
3673
3674	cat >confcache <<\_ACEOF
3675	# This file is a shell script that caches the results of configure
3676	# tests run on this system so they can be shared between configure
3677	# scripts and configure runs, see configure's option --config-cache.
3678	# It is not useful on other systems. If it contains results you don't
3679	# want to keep, you may remove or edit it.
3680	#
3681	# config.status only pays attention to the cache file if you give it
3682	# the --recheck option to rerun configure.
3683	#
3684	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3685	# loading this file, other unset `ac_cv_foo' will be assigned the
3686	# following values.
3687
3688	_ACEOF
3689
3690	# The following way of writing the cache mishandles newlines in values,
3691	# but we know of no workaround that is simple, portable, and efficient.
3692	# So, we kill variables containing newlines.
3693	# Ultrix sh set writes to stderr and can't be redirected directly,
3694	# and sets the high bit in the cache file unless we assign to the vars.
3695	(
3696	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3697	eval ac_val=\$$ac_var
3698	case $ac_val in #(
3699	${as_nl})
3700	case $ac_var in #(
3701	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3702	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3703	esac
3704	case $ac_var in #(
3705	_ \| IFS \| as_nl) ;; #(
3706	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3707	*) { eval $ac_var=; unset $ac_var;} ;;
3708	esac ;;
3709	esac
3710	done
3711
3712	(set) 2>&1 \|
3713	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3714	${as_nl}ac_space=\ )
3715	# `set' does not quote correctly, so add quotes: double-quote
3716	# substitution turns \\\\ into \\, and sed turns \\ into \.
3717	sed -n \
3718	"s/'/'\\\\''/g;
3719	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3720	;; #(
3721	*)
3722	# `set' quotes correctly as required by POSIX, so do not add quotes.
3723	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
3724	;;
3725	esac \|
3726	sort
3727	) \|
3728	sed '
3729	/^ac_cv_env_/b end
3730	t clear
3731	:clear
3732	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3733	t end
3734	s/^$[^=]$=$.$$/\1=${\1=\2}/
3735	:end' >>confcache
3736	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3737	if test -w "$cache_file"; then
3738	if test "x$cache_file" != "x/dev/null"; then
3739	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3740	$as_echo "$as_me: updating cache $cache_file" >&6;}
3741	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
3742	cat confcache >"$cache_file"
3743	else
3744	case $cache_file in #(
3745	/ \| ?:*)
3746	mv -f confcache "$cache_file"$$ &&
3747	mv -f "$cache_file"$$ "$cache_file" ;; #(
3748	*)
3749	mv -f confcache "$cache_file" ;;
3750	esac
3751	fi
3752	fi
3753	else
3754	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3755	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3756	fi
3757	fi
3758	rm -f confcache
3759
3760	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3761	# Let make expand exec_prefix.
3762	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3763
3764	# Transform confdefs.h into DEFS.
3765	# Protect against shell expansion while executing Makefile rules.
3766	# Protect against Makefile macro expansion.
3767	#
3768	# If the first sed substitution is executed (which looks for macros that
3769	# take arguments), then branch to the quote section. Otherwise,
3770	# look for a macro that doesn't take arguments.
3771	ac_script='
3772	:mline
3773	/\\$/{
3774	N
3775	s,\\\n,,
3776	b mline
3777	}
3778	t clear
3779	:clear
3780	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
3781	t quote
3782	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
3783	t quote
3784	b any
3785	:quote
3786	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
3787	s/\[/\\&/g
3788	s/\]/\\&/g
3789	s/\$/$$/g
3790	H
3791	:any
3792	${
3793	g
3794	s/^\n//
3795	s/\n/ /g
3796	p
3797	}
3798	'
3799	DEFS=`sed -n "$ac_script" confdefs.h`
3800
3801
3802	ac_libobjs=
3803	ac_ltlibobjs=
3804	U=
3805	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3806	# 1. Remove the extension, and $U if already installed.
3807	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3808	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
3809	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3810	# will be set to the directory where LIBOBJS objects are built.
3811	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3812	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3813	done
3814	LIBOBJS=$ac_libobjs
3815
3816	LTLIBOBJS=$ac_ltlibobjs
3817
3818
3819
3820	: "${CONFIG_STATUS=./config.status}"
3821	ac_write_fail=0
3822	ac_clean_files_save=$ac_clean_files
3823	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3824	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3825	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3826	as_write_fail=0
3827	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
3828	#! $SHELL
3829	# Generated by $as_me.
3830	# Run this file to recreate the current configuration.
3831	# Compiler output produced by configure, useful for debugging
3832	# configure, is in config.log if it exists.
3833
3834	debug=false
3835	ac_cs_recheck=false
3836	ac_cs_silent=false
3837
3838	SHELL=\${CONFIG_SHELL-$SHELL}
3839	export SHELL
3840	_ASEOF
3841	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
3842	## -------------------- ##
3843	## M4sh Initialization. ##
3844	## -------------------- ##
3845
3846	# Be more Bourne compatible
3847	DUALCASE=1; export DUALCASE # for MKS sh
3848	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3849	emulate sh
3850	NULLCMD=:
3851	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3852	# is contrary to our usage. Disable this feature.
3853	alias -g '${1+"$@"}'='"$@"'
3854	setopt NO_GLOB_SUBST
3855	else
3856	case `(set -o) 2>/dev/null` in #(
3857	posix) :
3858	set -o posix ;; #(
3859	*) :
3860	;;
3861	esac
3862	fi
3863
3864
3865	as_nl='
3866	'
3867	export as_nl
3868	# Printing a long string crashes Solaris 7 /usr/bin/printf.
3869	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3870	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3871	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3872	# Prefer a ksh shell builtin over an external printf program on Solaris,
3873	# but without wasting forks for bash or zsh.
3874	if test -z "$BASH_VERSION$ZSH_VERSION" \
3875	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3876	as_echo='print -r --'
3877	as_echo_n='print -rn --'
3878	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3879	as_echo='printf %s\n'
3880	as_echo_n='printf %s'
3881	else
3882	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3883	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3884	as_echo_n='/usr/ucb/echo -n'
3885	else
3886	as_echo_body='eval expr "X$1" : "X\$.*\$"'
3887	as_echo_n_body='eval
3888	arg=$1;
3889	case $arg in #(
3890	"$as_nl")
3891	expr "X$arg" : "X\$.*\$$as_nl";
3892	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
3893	esac;
3894	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
3895	'
3896	export as_echo_n_body
3897	as_echo_n='sh -c $as_echo_n_body as_echo'
3898	fi
3899	export as_echo_body
3900	as_echo='sh -c $as_echo_body as_echo'
3901	fi
3902
3903	# The user is always right.
3904	if test "${PATH_SEPARATOR+set}" != set; then
3905	PATH_SEPARATOR=:
3906	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3907	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
3908	PATH_SEPARATOR=';'
3909	}
3910	fi
3911
3912
3913	# IFS
3914	# We need space, tab and new line, in precisely that order. Quoting is
3915	# there to prevent editors from complaining about space-tab.
3916	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
3917	# splitting by setting IFS to empty value.)
3918	IFS=" "" $as_nl"
3919
3920	# Find who we are. Look in the path if we contain no directory separator.
3921	as_myself=
3922	case $0 in #((
3923	[\\/] ) as_myself=$0 ;;
3924	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3925	for as_dir in $PATH
3926	do
3927	IFS=$as_save_IFS
3928	test -z "$as_dir" && as_dir=.
3929	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3930	done
3931	IFS=$as_save_IFS
3932
3933	;;
3934	esac
3935	# We did not find ourselves, most probably we were run as `sh COMMAND'
3936	# in which case we are not to be found in the path.
3937	if test "x$as_myself" = x; then
3938	as_myself=$0
3939	fi
3940	if test ! -f "$as_myself"; then
3941	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3942	exit 1
3943	fi
3944
3945	# Unset variables that we do not need and which cause bugs (e.g. in
3946	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
3947	# suppresses any "Segmentation fault" message there. '((' could
3948	# trigger a bug in pdksh 5.2.14.
3949	for as_var in BASH_ENV ENV MAIL MAILPATH
3950	do eval test x\${$as_var+set} = xset \
3951	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
3952	done
3953	PS1='$ '
3954	PS2='> '
3955	PS4='+ '
3956
3957	# NLS nuisances.
3958	LC_ALL=C
3959	export LC_ALL
3960	LANGUAGE=C
3961	export LANGUAGE
3962
3963	# CDPATH.
3964	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3965
3966
3967	# as_fn_error STATUS ERROR [LINENO LOG_FD]
3968	# ----------------------------------------
3969	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3970	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3971	# script with STATUS, using 1 if that was 0.
3972	as_fn_error ()
3973	{
3974	as_status=$1; test $as_status -eq 0 && as_status=1
3975	if test "$4"; then
3976	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3977	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3978	fi
3979	$as_echo "$as_me: error: $2" >&2
3980	as_fn_exit $as_status
3981	} # as_fn_error
3982
3983
3984	# as_fn_set_status STATUS
3985	# -----------------------
3986	# Set $? to STATUS, without forking.
3987	as_fn_set_status ()
3988	{
3989	return $1
3990	} # as_fn_set_status
3991
3992	# as_fn_exit STATUS
3993	# -----------------
3994	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3995	as_fn_exit ()
3996	{
3997	set +e
3998	as_fn_set_status $1
3999	exit $1
4000	} # as_fn_exit
4001
4002	# as_fn_unset VAR
4003	# ---------------
4004	# Portably unset VAR.
4005	as_fn_unset ()
4006	{
4007	{ eval $1=; unset $1;}
4008	}
4009	as_unset=as_fn_unset
4010	# as_fn_append VAR VALUE
4011	# ----------------------
4012	# Append the text in VALUE to the end of the definition contained in VAR. Take
4013	# advantage of any shell optimizations that allow amortized linear growth over
4014	# repeated appends, instead of the typical quadratic growth present in naive
4015	# implementations.
4016	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4017	eval 'as_fn_append ()
4018	{
4019	eval $1+=\$2
4020	}'
4021	else
4022	as_fn_append ()
4023	{
4024	eval $1=\$$1\$2
4025	}
4026	fi # as_fn_append
4027
4028	# as_fn_arith ARG...
4029	# ------------------
4030	# Perform arithmetic evaluation on the ARGs, and store the result in the
4031	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4032	# must be portable across $(()) and expr.
4033	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4034	eval 'as_fn_arith ()
4035	{
4036	as_val=$(( $* ))
4037	}'
4038	else
4039	as_fn_arith ()
4040	{
4041	as_val=`expr "$@" \|\| test $? -eq 1`
4042	}
4043	fi # as_fn_arith
4044
4045
4046	if expr a : '$a$' >/dev/null 2>&1 &&
4047	test "X`expr 00001 : '.*$...$'`" = X001; then
4048	as_expr=expr
4049	else
4050	as_expr=false
4051	fi
4052
4053	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4054	as_basename=basename
4055	else
4056	as_basename=false
4057	fi
4058
4059	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4060	as_dirname=dirname
4061	else
4062	as_dirname=false
4063	fi
4064
4065	as_me=`$as_basename -- "$0" \|\|
4066	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4067	X"$0" : 'X$//$$' \\| \
4068	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4069	$as_echo X/"$0" \|
4070	sed '/^.\/$[^/][^/]$\/*$/{
4071	s//\1/
4072	q
4073	}
4074	/^X\/$\/\/$$/{
4075	s//\1/
4076	q
4077	}
4078	/^X\/$\/$.*/{
4079	s//\1/
4080	q
4081	}
4082	s/.*/./; q'`
4083
4084	# Avoid depending upon Character Ranges.
4085	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4086	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4087	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4088	as_cr_digits='0123456789'
4089	as_cr_alnum=$as_cr_Letters$as_cr_digits
4090
4091	ECHO_C= ECHO_N= ECHO_T=
4092	case `echo -n x` in #(((((
4093	-n*)
4094	case `echo 'xy\c'` in
4095	c) ECHO_T=' ';; # ECHO_T is single tab character.
4096	xy) ECHO_C='\c';;
4097	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4098	ECHO_T=' ';;
4099	esac;;
4100	*)
4101	ECHO_N='-n';;
4102	esac
4103
4104	rm -f conf$$ conf$$.exe conf$$.file
4105	if test -d conf$$.dir; then
4106	rm -f conf$$.dir/conf$$.file
4107	else
4108	rm -f conf$$.dir
4109	mkdir conf$$.dir 2>/dev/null
4110	fi
4111	if (echo >conf$$.file) 2>/dev/null; then
4112	if ln -s conf$$.file conf$$ 2>/dev/null; then
4113	as_ln_s='ln -s'
4114	# ... but there are two gotchas:
4115	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4116	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4117	# In both cases, we have to default to `cp -pR'.
4118	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4119	as_ln_s='cp -pR'
4120	elif ln conf$$.file conf$$ 2>/dev/null; then
4121	as_ln_s=ln
4122	else
4123	as_ln_s='cp -pR'
4124	fi
4125	else
4126	as_ln_s='cp -pR'
4127	fi
4128	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4129	rmdir conf$$.dir 2>/dev/null
4130
4131
4132	# as_fn_mkdir_p
4133	# -------------
4134	# Create "$as_dir" as a directory, including parents if necessary.
4135	as_fn_mkdir_p ()
4136	{
4137
4138	case $as_dir in #(
4139	-*) as_dir=./$as_dir;;
4140	esac
4141	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4142	as_dirs=
4143	while :; do
4144	case $as_dir in #(
4145	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4146	*) as_qdir=$as_dir;;
4147	esac
4148	as_dirs="'$as_qdir' $as_dirs"
4149	as_dir=`$as_dirname -- "$as_dir" \|\|
4150	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4151	X"$as_dir" : 'X$//$[^/]' \\| \
4152	X"$as_dir" : 'X$//$$' \\| \
4153	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4154	$as_echo X"$as_dir" \|
4155	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4156	s//\1/
4157	q
4158	}
4159	/^X$\/\/$[^/].*/{
4160	s//\1/
4161	q
4162	}
4163	/^X$\/\/$$/{
4164	s//\1/
4165	q
4166	}
4167	/^X$\/$.*/{
4168	s//\1/
4169	q
4170	}
4171	s/.*/./; q'`
4172	test -d "$as_dir" && break
4173	done
4174	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4175	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
4176
4177
4178	} # as_fn_mkdir_p
4179	if mkdir -p . 2>/dev/null; then
4180	as_mkdir_p='mkdir -p "$as_dir"'
4181	else
4182	test -d ./-p && rmdir ./-p
4183	as_mkdir_p=false
4184	fi
4185
4186
4187	# as_fn_executable_p FILE
4188	# -----------------------
4189	# Test if FILE is an executable regular file.
4190	as_fn_executable_p ()
4191	{
4192	test -f "$1" && test -x "$1"
4193	} # as_fn_executable_p
4194	as_test_x='test -x'
4195	as_executable_p=as_fn_executable_p
4196
4197	# Sed expression to map a string onto a valid CPP name.
4198	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4199
4200	# Sed expression to map a string onto a valid variable name.
4201	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4202
4203
4204	exec 6>&1
4205	## ----------------------------------- ##
4206	## Main body of $CONFIG_STATUS script. ##
4207	## ----------------------------------- ##
4208	_ASEOF
4209	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4210
4211	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4212	# Save the log message, to keep $0 and so on meaningful, and to
4213	# report actual input values of CONFIG_FILES etc. instead of their
4214	# values after options handling.
4215	ac_log="
4216	This file was extended by Rappture $as_me 1.0, which was
4217	generated by GNU Autoconf 2.69. Invocation command line was
4218
4219	CONFIG_FILES = $CONFIG_FILES
4220	CONFIG_HEADERS = $CONFIG_HEADERS
4221	CONFIG_LINKS = $CONFIG_LINKS
4222	CONFIG_COMMANDS = $CONFIG_COMMANDS
4223	$ $0 $@
4224
4225	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4226	"
4227
4228	_ACEOF
4229
4230	case $ac_config_files in *"
4231	") set x $ac_config_files; shift; ac_config_files=$;;
4232	esac
4233
4234
4235
4236	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4237	# Files that config.status was made for.
4238	config_files="$ac_config_files"
4239
4240	_ACEOF
4241
4242	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4243	ac_cs_usage="\
4244	\`$as_me' instantiates files and other configuration actions
4245	from templates according to the current configuration. Unless the files
4246	and actions are specified as TAGs, all are instantiated by default.
4247
4248	Usage: $0 [OPTION]... [TAG]...
4249
4250	-h, --help print this help, then exit
4251	-V, --version print version number and configuration settings, then exit
4252	--config print configuration, then exit
4253	-q, --quiet, --silent
4254	do not print progress messages
4255	-d, --debug don't remove temporary files
4256	--recheck update $as_me by reconfiguring in the same conditions
4257	--file=FILE[:TEMPLATE]
4258	instantiate the configuration file FILE
4259
4260	Configuration files:
4261	$config_files
4262
4263	Report bugs to <rappture@nanohub.org>."
4264
4265	_ACEOF
4266	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4267	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4268	ac_cs_version="\\
4269	Rappture config.status 1.0
4270	configured by $0, generated by GNU Autoconf 2.69,
4271	with options \\"\$ac_cs_config\\"
4272
4273	Copyright (C) 2012 Free Software Foundation, Inc.
4274	This config.status script is free software; the Free Software Foundation
4275	gives unlimited permission to copy, distribute and modify it."
4276
4277	ac_pwd='$ac_pwd'
4278	srcdir='$srcdir'
4279	test -n "\$AWK" \|\| AWK=awk
4280	_ACEOF
4281
4282	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4283	# The default lists apply if the user does not specify any file.
4284	ac_need_defaults=:
4285	while test $# != 0
4286	do
4287	case $1 in
4288	--=?)
4289	ac_option=`expr "X$1" : 'X$[^=]*$='`
4290	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4291	ac_shift=:
4292	;;
4293	--*=)
4294	ac_option=`expr "X$1" : 'X$[^=]*$='`
4295	ac_optarg=
4296	ac_shift=:
4297	;;
4298	*)
4299	ac_option=$1
4300	ac_optarg=$2
4301	ac_shift=shift
4302	;;
4303	esac
4304
4305	case $ac_option in
4306	# Handling of the options.
4307	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4308	ac_cs_recheck=: ;;
4309	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4310	$as_echo "$ac_cs_version"; exit ;;
4311	--config \| --confi \| --conf \| --con \| --co \| --c )
4312	$as_echo "$ac_cs_config"; exit ;;
4313	--debug \| --debu \| --deb \| --de \| --d \| -d )
4314	debug=: ;;
4315	--file \| --fil \| --fi \| --f )
4316	$ac_shift
4317	case $ac_optarg in
4318	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4319	'') as_fn_error $? "missing file argument" ;;
4320	esac
4321	as_fn_append CONFIG_FILES " '$ac_optarg'"
4322	ac_need_defaults=false;;
4323	--he \| --h \| --help \| --hel \| -h )
4324	$as_echo "$ac_cs_usage"; exit ;;
4325	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4326	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4327	ac_cs_silent=: ;;
4328
4329	# This is an error.
4330	-*) as_fn_error $? "unrecognized option: \`$1'
4331	Try \`$0 --help' for more information." ;;
4332
4333	*) as_fn_append ac_config_targets " $1"
4334	ac_need_defaults=false ;;
4335
4336	esac
4337	shift
4338	done
4339
4340	ac_configure_extra_args=
4341
4342	if $ac_cs_silent; then
4343	exec 6>/dev/null
4344	ac_configure_extra_args="$ac_configure_extra_args --silent"
4345	fi
4346
4347	_ACEOF
4348	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4349	if \$ac_cs_recheck; then
4350	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4351	shift
4352	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4353	CONFIG_SHELL='$SHELL'
4354	export CONFIG_SHELL
4355	exec "\$@"
4356	fi
4357
4358	_ACEOF
4359	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4360	exec 5>>config.log
4361	{
4362	echo
4363	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4364	## Running $as_me. ##
4365	_ASBOX
4366	$as_echo "$ac_log"
4367	} >&5
4368
4369	_ACEOF
4370	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4371	_ACEOF
4372
4373	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4374
4375	# Handling of arguments.
4376	for ac_config_target in $ac_config_targets
4377	do
4378	case $ac_config_target in
4379	"src/Makevars") CONFIG_FILES="$CONFIG_FILES src/Makevars" ;;
4380
4381	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4382	esac
4383	done
4384
4385
4386	# If the user did not use the arguments to specify the items to instantiate,
4387	# then the envvar interface is used. Set only those that are not.
4388	# We use the long form for the default assignment because of an extremely
4389	# bizarre bug on SunOS 4.1.3.
4390	if $ac_need_defaults; then
4391	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4392	fi
4393
4394	# Have a temporary directory for convenience. Make it in the build tree
4395	# simply because there is no reason against having it here, and in addition,
4396	# creating and moving files from /tmp can sometimes cause problems.
4397	# Hook for its removal unless debugging.
4398	# Note that there is a small window in which the directory will not be cleaned:
4399	# after its creation but before its name has been assigned to `$tmp'.
4400	$debug \|\|
4401	{
4402	tmp= ac_tmp=
4403	trap 'exit_status=$?
4404	: "${ac_tmp:=$tmp}"
4405	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
4406	' 0
4407	trap 'as_fn_exit 1' 1 2 13 15
4408	}
4409	# Create a (secure) tmp directory for tmp files.
4410
4411	{
4412	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4413	test -d "$tmp"
4414	} \|\|
4415	{
4416	tmp=./conf$$-$RANDOM
4417	(umask 077 && mkdir "$tmp")
4418	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4419	ac_tmp=$tmp
4420
4421	# Set up the scripts for CONFIG_FILES section.
4422	# No need to generate them if there are no CONFIG_FILES.
4423	# This happens for instance with `./config.status config.h'.
4424	if test -n "$CONFIG_FILES"; then
4425
4426
4427	ac_cr=`echo X \| tr X '\015'`
4428	# On cygwin, bash can eat \r inside `` if the user requested igncr.
4429	# But we know of no other shell where ac_cr would be empty at this
4430	# point, so we can use a bashism as a fallback.
4431	if test "x$ac_cr" = x; then
4432	eval ac_cr=\$\'\\r\'
4433	fi
4434	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4435	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4436	ac_cs_awk_cr='\\r'
4437	else
4438	ac_cs_awk_cr=$ac_cr
4439	fi
4440
4441	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4442	_ACEOF
4443
4444
4445	{
4446	echo "cat >conf$$subs.awk <<_ACEOF" &&
4447	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
4448	echo "_ACEOF"
4449	} >conf$$subs.sh \|\|
4450	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4451	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
4452	ac_delim='%!_!# '
4453	for ac_last_try in false false false false false :; do
4454	. ./conf$$subs.sh \|\|
4455	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4456
4457	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
4458	if test $ac_delim_n = $ac_delim_num; then
4459	break
4460	elif $ac_last_try; then
4461	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4462	else
4463	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4464	fi
4465	done
4466	rm -f conf$$subs.sh
4467
4468	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4469	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4470	_ACEOF
4471	sed -n '
4472	h
4473	s/^/S["/; s/!.*/"]=/
4474	p
4475	g
4476	s/^[^!]*!//
4477	:repl
4478	t repl
4479	s/'"$ac_delim"'$//
4480	t delim
4481	:nl
4482	h
4483	s/$.\{148\}$..*/\1/
4484	t more1
4485	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4486	p
4487	n
4488	b repl
4489	:more1
4490	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4491	p
4492	g
4493	s/.\{148\}//
4494	t nl
4495	:delim
4496	h
4497	s/$.\{148\}$..*/\1/
4498	t more2
4499	s/["\\]/\\&/g; s/^/"/; s/$/"/
4500	p
4501	b
4502	:more2
4503	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4504	p
4505	g
4506	s/.\{148\}//
4507	t delim
4508	' <conf$$subs.awk \| sed '
4509	/^[^""]/{
4510	N
4511	s/\n//
4512	}
4513	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4514	rm -f conf$$subs.awk
4515	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4516	_ACAWK
4517	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4518	for (key in S) S_is_set[key] = 1
4519	FS = ""
4520
4521	}
4522	{
4523	line = $ 0
4524	nfields = split(line, field, "@")
4525	substed = 0
4526	len = length(field[1])
4527	for (i = 2; i < nfields; i++) {
4528	key = field[i]
4529	keylen = length(key)
4530	if (S_is_set[key]) {
4531	value = S[key]
4532	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4533	len += length(value) + length(field[++i])
4534	substed = 1
4535	} else
4536	len += 1 + keylen
4537	}
4538
4539	print line
4540	}
4541
4542	_ACAWK
4543	_ACEOF
4544	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4545	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4546	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4547	else
4548	cat
4549	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4550	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4551	_ACEOF
4552
4553	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4554	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4555	# trailing colons and then remove the whole line if VPATH becomes empty
4556	# (actually we leave an empty line to preserve line numbers).
4557	if test "x$srcdir" = x.; then
4558	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
4559	h
4560	s///
4561	s/^/:/
4562	s/[ ]*$/:/
4563	s/:\$(srcdir):/:/g
4564	s/:\${srcdir}:/:/g
4565	s/:@srcdir@:/:/g
4566	s/^:*//
4567	s/:*$//
4568	x
4569	s/$=[ ]$./\1/
4570	G
4571	s/\n//
4572	s/^[^=]=[ ]$//
4573	}'
4574	fi
4575
4576	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4577	fi # test -n "$CONFIG_FILES"
4578
4579
4580	eval set X " :F $CONFIG_FILES "
4581	shift
4582	for ac_tag
4583	do
4584	case $ac_tag in
4585	:[FHLC]) ac_mode=$ac_tag; continue;;
4586	esac
4587	case $ac_mode$ac_tag in
4588	:[FHL]:);;
4589	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4590	:[FH]-) ac_tag=-:-;;
4591	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4592	esac
4593	ac_save_IFS=$IFS
4594	IFS=:
4595	set x $ac_tag
4596	IFS=$ac_save_IFS
4597	shift
4598	ac_file=$1
4599	shift
4600
4601	case $ac_mode in
4602	:L) ac_source=$1;;
4603	:[FH])
4604	ac_file_inputs=
4605	for ac_f
4606	do
4607	case $ac_f in
4608	-) ac_f="$ac_tmp/stdin";;
4609	*) # Look for the file first in the build tree, then in the source tree
4610	# (if the path is not absolute). The absolute path cannot be DOS-style,
4611	# because $ac_f cannot contain `:'.
4612	test -f "$ac_f" \|\|
4613	case $ac_f in
4614	[\\/$]*) false;;
4615	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4616	esac \|\|
4617	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4618	esac
4619	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4620	as_fn_append ac_file_inputs " '$ac_f'"
4621	done
4622
4623	# Let's still pretend it is `configure' which instantiates (i.e., don't
4624	# use $as_me), people would be surprised to read:
4625	# /* config.h. Generated by config.status. */
4626	configure_input='Generated from '`
4627	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4628	`' by configure.'
4629	if test x"$ac_file" != x-; then
4630	configure_input="$ac_file. $configure_input"
4631	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4632	$as_echo "$as_me: creating $ac_file" >&6;}
4633	fi
4634	# Neutralize special characters interpreted by sed in replacement strings.
4635	case $configure_input in #(
4636	\& \| \\| \| \\ )
4637	ac_sed_conf_input=`$as_echo "$configure_input" \|
4638	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4639	*) ac_sed_conf_input=$configure_input;;
4640	esac
4641
4642	case $ac_tag in
4643	:-: \| *:-) cat >"$ac_tmp/stdin" \
4644	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4645	esac
4646	;;
4647	esac
4648
4649	ac_dir=`$as_dirname -- "$ac_file" \|\|
4650	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4651	X"$ac_file" : 'X$//$[^/]' \\| \
4652	X"$ac_file" : 'X$//$$' \\| \
4653	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4654	$as_echo X"$ac_file" \|
4655	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4656	s//\1/
4657	q
4658	}
4659	/^X$\/\/$[^/].*/{
4660	s//\1/
4661	q
4662	}
4663	/^X$\/\/$$/{
4664	s//\1/
4665	q
4666	}
4667	/^X$\/$.*/{
4668	s//\1/
4669	q
4670	}
4671	s/.*/./; q'`
4672	as_dir="$ac_dir"; as_fn_mkdir_p
4673	ac_builddir=.
4674
4675	case "$ac_dir" in
4676	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4677	*)
4678	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4679	# A ".." for each directory in $ac_dir_suffix.
4680	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4681	case $ac_top_builddir_sub in
4682	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4683	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4684	esac ;;
4685	esac
4686	ac_abs_top_builddir=$ac_pwd
4687	ac_abs_builddir=$ac_pwd$ac_dir_suffix
4688	# for backward compatibility:
4689	ac_top_builddir=$ac_top_build_prefix
4690
4691	case $srcdir in
4692	.) # We are building in place.
4693	ac_srcdir=.
4694	ac_top_srcdir=$ac_top_builddir_sub
4695	ac_abs_top_srcdir=$ac_pwd ;;
4696	[\\/]* \| ?:[\\/]* ) # Absolute name.
4697	ac_srcdir=$srcdir$ac_dir_suffix;
4698	ac_top_srcdir=$srcdir
4699	ac_abs_top_srcdir=$srcdir ;;
4700	*) # Relative name.
4701	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4702	ac_top_srcdir=$ac_top_build_prefix$srcdir
4703	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4704	esac
4705	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4706
4707
4708	case $ac_mode in
4709	:F)
4710	#
4711	# CONFIG_FILE
4712	#
4713
4714	_ACEOF
4715
4716	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4717	# If the template does not know about datarootdir, expand it.
4718	# FIXME: This hack should be removed a few years after 2.60.
4719	ac_datarootdir_hack=; ac_datarootdir_seen=
4720	ac_sed_dataroot='
4721	/datarootdir/ {
4722	p
4723	q
4724	}
4725	/@datadir@/p
4726	/@docdir@/p
4727	/@infodir@/p
4728	/@localedir@/p
4729	/@mandir@/p'
4730	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4731	datarootdir) ac_datarootdir_seen=yes;;
4732	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
4733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4734	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4735	_ACEOF
4736	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4737	ac_datarootdir_hack='
4738	s&@datadir@&$datadir&g
4739	s&@docdir@&$docdir&g
4740	s&@infodir@&$infodir&g
4741	s&@localedir@&$localedir&g
4742	s&@mandir@&$mandir&g
4743	s&\\\${datarootdir}&$datarootdir&g' ;;
4744	esac
4745	_ACEOF
4746
4747	# Neutralize VPATH when `$srcdir' = `.'.
4748	# Shell code in configure.ac might set extrasub.
4749	# FIXME: do we really want to maintain this feature?
4750	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4751	ac_sed_extra="$ac_vpsub
4752	$extrasub
4753	_ACEOF
4754	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4755	:t
4756	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4757	s\|@configure_input@\|$ac_sed_conf_input\|;t t
4758	s&@top_builddir@&$ac_top_builddir_sub&;t t
4759	s&@top_build_prefix@&$ac_top_build_prefix&;t t
4760	s&@srcdir@&$ac_srcdir&;t t
4761	s&@abs_srcdir@&$ac_abs_srcdir&;t t
4762	s&@top_srcdir@&$ac_top_srcdir&;t t
4763	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4764	s&@builddir@&$ac_builddir&;t t
4765	s&@abs_builddir@&$ac_abs_builddir&;t t
4766	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4767	$ac_datarootdir_hack
4768	"
4769	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
4770	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4771
4772	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4773	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4774	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
4775	"$ac_tmp/out"`; test -z "$ac_out"; } &&
4776	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4777	which seems to be undefined. Please make sure it is defined" >&5
4778	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4779	which seems to be undefined. Please make sure it is defined" >&2;}
4780
4781	rm -f "$ac_tmp/stdin"
4782	case $ac_file in
4783	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4784	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4785	esac \
4786	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4787	;;
4788
4789
4790
4791	esac
4792
4793	done # for ac_tag
4794
4795
4796	as_fn_exit 0
4797	_ACEOF
4798	ac_clean_files=$ac_clean_files_save
4799
4800	test $ac_write_fail = 0 \|\|
4801	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4802
4803
4804	# configure is writing to config.log, and then calls config.status.
4805	# config.status does its own redirection, appending to config.log.
4806	# Unfortunately, on DOS this fails, as config.log is still kept open
4807	# by configure, so config.status won't be able to write to it; its
4808	# output is simply discarded. So we exec the FD to /dev/null,
4809	# effectively closing config.log, so it can be properly (re)opened and
4810	# appended to by config.status. When coming back to configure, we
4811	# need to make the FD available again.
4812	if test "$no_create" != yes; then
4813	ac_cs_success=:
4814	ac_config_status_args=
4815	test "$silent" = yes &&
4816	ac_config_status_args="$ac_config_status_args --quiet"
4817	exec 5>/dev/null
4818	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
4819	exec 5>>config.log
4820	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
4821	# would make configure fail if this is the last instruction.
4822	$ac_cs_success \|\| as_fn_exit 1
4823	fi
4824	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4825	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4826	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4827	fi
4828

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