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configure @ 2414

Last change on this file since 2414 was 2117, checked in by mmc, 14 years ago
Added the "placard" canvas item type and a first cut at the Diffview widget for showing textual diffs. I've been working on both of these as part of "gui15", but we probably need Diffview for the new regression tester, so I'm moving them over. The Diffview still needs lots of work.
Property svn:executable set to ``*
File size: 192.4 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.64 for RapptureGUI 1.1.
4	#
5	# Report bugs to <rappture@nanohub.org>.
6	#
7	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9	# Foundation, Inc.
10	#
11	# This configure script is free software; the Free Software Foundation
12	# gives unlimited permission to copy, distribute and modify it.
13	## -------------------- ##
14	## M4sh Initialization. ##
15	## -------------------- ##
16
17	# Be more Bourne compatible
18	DUALCASE=1; export DUALCASE # for MKS sh
19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20	emulate sh
21	NULLCMD=:
22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23	# is contrary to our usage. Disable this feature.
24	alias -g '${1+"$@"}'='"$@"'
25	setopt NO_GLOB_SUBST
26	else
27	case `(set -o) 2>/dev/null` in #(
28	posix) :
29	set -o posix ;; #(
30	*) :
31	;;
32	esac
33	fi
34
35
36	as_nl='
37	'
38	export as_nl
39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	# but without wasting forks for bash or zsh.
45	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	as_echo='print -r --'
48	as_echo_n='print -rn --'
49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	as_echo='printf %s\n'
51	as_echo_n='printf %s'
52	else
53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	as_echo_n='/usr/ucb/echo -n'
56	else
57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
58	as_echo_n_body='eval
59	arg=$1;
60	case $arg in #(
61	"$as_nl")
62	expr "X$arg" : "X\$.*\$$as_nl";
63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
64	esac;
65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
66	'
67	export as_echo_n_body
68	as_echo_n='sh -c $as_echo_n_body as_echo'
69	fi
70	export as_echo_body
71	as_echo='sh -c $as_echo_body as_echo'
72	fi
73
74	# The user is always right.
75	if test "${PATH_SEPARATOR+set}" != set; then
76	PATH_SEPARATOR=:
77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
79	PATH_SEPARATOR=';'
80	}
81	fi
82
83
84	# IFS
85	# We need space, tab and new line, in precisely that order. Quoting is
86	# there to prevent editors from complaining about space-tab.
87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	# splitting by setting IFS to empty value.)
89	IFS=" "" $as_nl"
90
91	# Find who we are. Look in the path if we contain no directory separator.
92	case $0 in #((
93	[\\/] ) as_myself=$0 ;;
94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95	for as_dir in $PATH
96	do
97	IFS=$as_save_IFS
98	test -z "$as_dir" && as_dir=.
99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100	done
101	IFS=$as_save_IFS
102
103	;;
104	esac
105	# We did not find ourselves, most probably we were run as `sh COMMAND'
106	# in which case we are not to be found in the path.
107	if test "x$as_myself" = x; then
108	as_myself=$0
109	fi
110	if test ! -f "$as_myself"; then
111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112	exit 1
113	fi
114
115	# Unset variables that we do not need and which cause bugs (e.g. in
116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
117	# suppresses any "Segmentation fault" message there. '((' could
118	# trigger a bug in pdksh 5.2.14.
119	for as_var in BASH_ENV ENV MAIL MAILPATH
120	do eval test x\${$as_var+set} = xset \
121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
122	done
123	PS1='$ '
124	PS2='> '
125	PS4='+ '
126
127	# NLS nuisances.
128	LC_ALL=C
129	export LC_ALL
130	LANGUAGE=C
131	export LANGUAGE
132
133	# CDPATH.
134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
136	if test "x$CONFIG_SHELL" = x; then
137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138	emulate sh
139	NULLCMD=:
140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141	# is contrary to our usage. Disable this feature.
142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
143	setopt NO_GLOB_SUBST
144	else
145	case \`(set -o) 2>/dev/null\` in #(
146	posix) :
147	set -o posix ;; #(
148	*) :
149	;;
150	esac
151	fi
152	"
153	as_required="as_fn_return () { (exit \$1); }
154	as_fn_success () { as_fn_return 0; }
155	as_fn_failure () { as_fn_return 1; }
156	as_fn_ret_success () { return 0; }
157	as_fn_ret_failure () { return 1; }
158
159	exitcode=0
160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
166	else
167	exitcode=1; echo positional parameters were not saved.
168	fi
169	test x\$exitcode = x0 \|\| exit 1"
170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
175	if (eval "$as_required") 2>/dev/null; then :
176	as_have_required=yes
177	else
178	as_have_required=no
179	fi
180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182	else
183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	as_found=false
185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186	do
187	IFS=$as_save_IFS
188	test -z "$as_dir" && as_dir=.
189	as_found=:
190	case $as_dir in #(
191	/*)
192	for as_base in sh bash ksh sh5; do
193	# Try only shells that exist, to save several forks.
194	as_shell=$as_dir/$as_base
195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
197	CONFIG_SHELL=$as_shell as_have_required=yes
198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
199	break 2
200	fi
201	fi
202	done;;
203	esac
204	as_found=false
205	done
206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
208	CONFIG_SHELL=$SHELL as_have_required=yes
209	fi; }
210	IFS=$as_save_IFS
211
212
213	if test "x$CONFIG_SHELL" != x; then :
214	# We cannot yet assume a decent shell, so we have to provide a
215	# neutralization value for shells without unset; and this also
216	# works around shells that cannot unset nonexistent variables.
217	BASH_ENV=/dev/null
218	ENV=/dev/null
219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220	export CONFIG_SHELL
221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222	fi
223
224	if test x$as_have_required = xno; then :
225	$as_echo "$0: This script requires a shell more modern than all"
226	$as_echo "$0: the shells that I found on your system."
227	if test x${ZSH_VERSION+set} = xset ; then
228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230	else
231	$as_echo "$0: Please tell bug-autoconf@gnu.org and
232	$0: rappture@nanohub.org about your system, including any
233	$0: error possibly output before this message. Then install
234	$0: a modern shell, or manually run the script under such a
235	$0: shell if you do have one."
236	fi
237	exit 1
238	fi
239	fi
240	fi
241	SHELL=${CONFIG_SHELL-/bin/sh}
242	export SHELL
243	# Unset more variables known to interfere with behavior of common tools.
244	CLICOLOR_FORCE= GREP_OPTIONS=
245	unset CLICOLOR_FORCE GREP_OPTIONS
246
247	## --------------------- ##
248	## M4sh Shell Functions. ##
249	## --------------------- ##
250	# as_fn_unset VAR
251	# ---------------
252	# Portably unset VAR.
253	as_fn_unset ()
254	{
255	{ eval $1=; unset $1;}
256	}
257	as_unset=as_fn_unset
258
259	# as_fn_set_status STATUS
260	# -----------------------
261	# Set $? to STATUS, without forking.
262	as_fn_set_status ()
263	{
264	return $1
265	} # as_fn_set_status
266
267	# as_fn_exit STATUS
268	# -----------------
269	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270	as_fn_exit ()
271	{
272	set +e
273	as_fn_set_status $1
274	exit $1
275	} # as_fn_exit
276
277	# as_fn_mkdir_p
278	# -------------
279	# Create "$as_dir" as a directory, including parents if necessary.
280	as_fn_mkdir_p ()
281	{
282
283	case $as_dir in #(
284	-*) as_dir=./$as_dir;;
285	esac
286	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
287	as_dirs=
288	while :; do
289	case $as_dir in #(
290	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
291	*) as_qdir=$as_dir;;
292	esac
293	as_dirs="'$as_qdir' $as_dirs"
294	as_dir=`$as_dirname -- "$as_dir" \|\|
295	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
296	X"$as_dir" : 'X$//$[^/]' \\| \
297	X"$as_dir" : 'X$//$$' \\| \
298	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
299	$as_echo X"$as_dir" \|
300	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
301	s//\1/
302	q
303	}
304	/^X$\/\/$[^/].*/{
305	s//\1/
306	q
307	}
308	/^X$\/\/$$/{
309	s//\1/
310	q
311	}
312	/^X$\/$.*/{
313	s//\1/
314	q
315	}
316	s/.*/./; q'`
317	test -d "$as_dir" && break
318	done
319	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
320	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
321
322
323	} # as_fn_mkdir_p
324	# as_fn_append VAR VALUE
325	# ----------------------
326	# Append the text in VALUE to the end of the definition contained in VAR. Take
327	# advantage of any shell optimizations that allow amortized linear growth over
328	# repeated appends, instead of the typical quadratic growth present in naive
329	# implementations.
330	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331	eval 'as_fn_append ()
332	{
333	eval $1+=\$2
334	}'
335	else
336	as_fn_append ()
337	{
338	eval $1=\$$1\$2
339	}
340	fi # as_fn_append
341
342	# as_fn_arith ARG...
343	# ------------------
344	# Perform arithmetic evaluation on the ARGs, and store the result in the
345	# global $as_val. Take advantage of shells that can avoid forks. The arguments
346	# must be portable across $(()) and expr.
347	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348	eval 'as_fn_arith ()
349	{
350	as_val=$(( $* ))
351	}'
352	else
353	as_fn_arith ()
354	{
355	as_val=`expr "$@" \|\| test $? -eq 1`
356	}
357	fi # as_fn_arith
358
359
360	# as_fn_error ERROR [LINENO LOG_FD]
361	# ---------------------------------
362	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364	# script with status $?, using 1 if that was 0.
365	as_fn_error ()
366	{
367	as_status=$?; test $as_status -eq 0 && as_status=1
368	if test "$3"; then
369	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371	fi
372	$as_echo "$as_me: error: $1" >&2
373	as_fn_exit $as_status
374	} # as_fn_error
375
376	if expr a : '$a$' >/dev/null 2>&1 &&
377	test "X`expr 00001 : '.*$...$'`" = X001; then
378	as_expr=expr
379	else
380	as_expr=false
381	fi
382
383	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384	as_basename=basename
385	else
386	as_basename=false
387	fi
388
389	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	as_dirname=dirname
391	else
392	as_dirname=false
393	fi
394
395	as_me=`$as_basename -- "$0" \|\|
396	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
397	X"$0" : 'X$//$$' \\| \
398	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
399	$as_echo X/"$0" \|
400	sed '/^.\/$[^/][^/]$\/*$/{
401	s//\1/
402	q
403	}
404	/^X\/$\/\/$$/{
405	s//\1/
406	q
407	}
408	/^X\/$\/$.*/{
409	s//\1/
410	q
411	}
412	s/.*/./; q'`
413
414	# Avoid depending upon Character Ranges.
415	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
417	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
418	as_cr_digits='0123456789'
419	as_cr_alnum=$as_cr_Letters$as_cr_digits
420
421
422	as_lineno_1=$LINENO as_lineno_1a=$LINENO
423	as_lineno_2=$LINENO as_lineno_2a=$LINENO
424	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
426	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
427	sed -n '
428	p
429	/[$]LINENO/=
430	' <$as_myself \|
431	sed '
432	s/[$]LINENO.*/&-/
433	t lineno
434	b
435	:lineno
436	N
437	:loop
438	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
439	t loop
440	s/-\n.*//
441	' >$as_me.lineno &&
442	chmod +x "$as_me.lineno" \|\|
443	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445	# Don't try to exec as it changes $[0], causing all sort of problems
446	# (the dirname of $[0] is not the place where we might find the
447	# original and so on. Autoconf is especially sensitive to this).
448	. "./$as_me.lineno"
449	# Exit status is that of the last command.
450	exit
451	}
452
453	ECHO_C= ECHO_N= ECHO_T=
454	case `echo -n x` in #(((((
455	-n*)
456	case `echo 'xy\c'` in
457	c) ECHO_T=' ';; # ECHO_T is single tab character.
458	xy) ECHO_C='\c';;
459	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
460	ECHO_T=' ';;
461	esac;;
462	*)
463	ECHO_N='-n';;
464	esac
465
466	rm -f conf$$ conf$$.exe conf$$.file
467	if test -d conf$$.dir; then
468	rm -f conf$$.dir/conf$$.file
469	else
470	rm -f conf$$.dir
471	mkdir conf$$.dir 2>/dev/null
472	fi
473	if (echo >conf$$.file) 2>/dev/null; then
474	if ln -s conf$$.file conf$$ 2>/dev/null; then
475	as_ln_s='ln -s'
476	# ... but there are two gotchas:
477	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	# In both cases, we have to default to `cp -p'.
480	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
481	as_ln_s='cp -p'
482	elif ln conf$$.file conf$$ 2>/dev/null; then
483	as_ln_s=ln
484	else
485	as_ln_s='cp -p'
486	fi
487	else
488	as_ln_s='cp -p'
489	fi
490	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491	rmdir conf$$.dir 2>/dev/null
492
493	if mkdir -p . 2>/dev/null; then
494	as_mkdir_p='mkdir -p "$as_dir"'
495	else
496	test -d ./-p && rmdir ./-p
497	as_mkdir_p=false
498	fi
499
500	if test -x / >/dev/null 2>&1; then
501	as_test_x='test -x'
502	else
503	if ls -dL / >/dev/null 2>&1; then
504	as_ls_L_option=L
505	else
506	as_ls_L_option=
507	fi
508	as_test_x='
509	eval sh -c '\''
510	if test -d "$1"; then
511	test -d "$1/.";
512	else
513	case $1 in #(
514	-*)set "./$1";;
515	esac;
516	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517	???[sx]):;;)false;;esac;fi
518	'\'' sh
519	'
520	fi
521	as_executable_p=$as_test_x
522
523	# Sed expression to map a string onto a valid CPP name.
524	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525
526	# Sed expression to map a string onto a valid variable name.
527	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
530	exec 7<&0 </dev/null 6>&1
531
532	# Name of the host.
533	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534	# so uname gets run too.
535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
536
537	#
538	# Initializations.
539	#
540	ac_default_prefix=/usr/local
541	ac_clean_files=
542	ac_config_libobj_dir=.
543	LIBOBJS=
544	cross_compiling=no
545	subdirs=
546	MFLAGS=
547	MAKEFLAGS=
548
549	# Identity of this package.
550	PACKAGE_NAME='RapptureGUI'
551	PACKAGE_TARNAME='rappturegui'
552	PACKAGE_VERSION='1.1'
553	PACKAGE_STRING='RapptureGUI 1.1'
554	PACKAGE_BUGREPORT='rappture@nanohub.org'
555	PACKAGE_URL=''
556
557	# Factoring default headers for most tests.
558	ac_includes_default="\
559	#include <stdio.h>
560	#ifdef HAVE_SYS_TYPES_H
561	# include <sys/types.h>
562	#endif
563	#ifdef HAVE_SYS_STAT_H
564	# include <sys/stat.h>
565	#endif
566	#ifdef STDC_HEADERS
567	# include <stdlib.h>
568	# include <stddef.h>
569	#else
570	# ifdef HAVE_STDLIB_H
571	# include <stdlib.h>
572	# endif
573	#endif
574	#ifdef HAVE_STRING_H
575	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
576	# include <memory.h>
577	# endif
578	# include <string.h>
579	#endif
580	#ifdef HAVE_STRINGS_H
581	# include <strings.h>
582	#endif
583	#ifdef HAVE_INTTYPES_H
584	# include <inttypes.h>
585	#endif
586	#ifdef HAVE_STDINT_H
587	# include <stdint.h>
588	#endif
589	#ifdef HAVE_UNISTD_H
590	# include <unistd.h>
591	#endif"
592
593	ac_subst_vars='LTLIBOBJS
594	LIBOBJS
595	TK_VERSION
596	TCL_LIB_SPEC
597	TCL_INC_SPEC
598	TCL_VERSION
599	TCLSH
600	ENABLE_GUI
601	MAKE
602	SHLIB_LDFLAGS
603	INSTALL_STUB_LIB
604	INSTALL_LIB
605	MAKE_STUB_LIB
606	MAKE_LIB
607	SHLIB_SUFFIX
608	SHLIB_CFLAGS
609	SHLIB_LD_LIBS
610	TK_SHLIB_LD_EXTRAS
611	TCL_SHLIB_LD_EXTRAS
612	SHLIB_LD
613	STLIB_LD
614	LD_SEARCH_FLAGS
615	CC_SEARCH_FLAGS
616	LDFLAGS_OPTIMIZE
617	LDFLAGS_DEBUG
618	CFLAGS_WARNING
619	CFLAGS_OPTIMIZE
620	CFLAGS_DEBUG
621	PLAT_SRCS
622	PLAT_OBJS
623	DL_OBJS
624	DL_LIBS
625	EGREP
626	GREP
627	CPP
628	AR
629	OBJEXT
630	EXEEXT
631	ac_ct_CC
632	CPPFLAGS
633	LDFLAGS
634	CFLAGS
635	CC
636	SET_MAKE
637	MKDIR_P
638	LN_S
639	RANLIB
640	INSTALL_DATA
641	INSTALL_SCRIPT
642	INSTALL_PROGRAM
643	LIB_SEARCH_DIRS
644	target_os
645	target_vendor
646	target_cpu
647	target
648	host_os
649	host_vendor
650	host_cpu
651	host
652	build_os
653	build_vendor
654	build_cpu
655	build
656	target_alias
657	host_alias
658	build_alias
659	LIBS
660	ECHO_T
661	ECHO_N
662	ECHO_C
663	DEFS
664	mandir
665	localedir
666	libdir
667	psdir
668	pdfdir
669	dvidir
670	htmldir
671	infodir
672	docdir
673	oldincludedir
674	includedir
675	localstatedir
676	sharedstatedir
677	sysconfdir
678	datadir
679	datarootdir
680	libexecdir
681	sbindir
682	bindir
683	program_transform_name
684	prefix
685	exec_prefix
686	PACKAGE_URL
687	PACKAGE_BUGREPORT
688	PACKAGE_STRING
689	PACKAGE_VERSION
690	PACKAGE_TARNAME
691	PACKAGE_NAME
692	PATH_SEPARATOR
693	SHELL'
694	ac_subst_files=''
695	ac_user_opts='
696	enable_option_checking
697	enable_64bit
698	enable_64bit_vis
699	enable_corefoundation
700	enable_load
701	enable_shared
702	enable_gui
703	with_tclsh
704	'
705	ac_precious_vars='build_alias
706	host_alias
707	target_alias
708	CC
709	CFLAGS
710	LDFLAGS
711	LIBS
712	CPPFLAGS
713	CPP'
714
715
716	# Initialize some variables set by options.
717	ac_init_help=
718	ac_init_version=false
719	ac_unrecognized_opts=
720	ac_unrecognized_sep=
721	# The variables have the same names as the options, with
722	# dashes changed to underlines.
723	cache_file=/dev/null
724	exec_prefix=NONE
725	no_create=
726	no_recursion=
727	prefix=NONE
728	program_prefix=NONE
729	program_suffix=NONE
730	program_transform_name=s,x,x,
731	silent=
732	site=
733	srcdir=
734	verbose=
735	x_includes=NONE
736	x_libraries=NONE
737
738	# Installation directory options.
739	# These are left unexpanded so users can "make install exec_prefix=/foo"
740	# and all the variables that are supposed to be based on exec_prefix
741	# by default will actually change.
742	# Use braces instead of parens because sh, perl, etc. also accept them.
743	# (The list follows the same order as the GNU Coding Standards.)
744	bindir='${exec_prefix}/bin'
745	sbindir='${exec_prefix}/sbin'
746	libexecdir='${exec_prefix}/libexec'
747	datarootdir='${prefix}/share'
748	datadir='${datarootdir}'
749	sysconfdir='${prefix}/etc'
750	sharedstatedir='${prefix}/com'
751	localstatedir='${prefix}/var'
752	includedir='${prefix}/include'
753	oldincludedir='/usr/include'
754	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
755	infodir='${datarootdir}/info'
756	htmldir='${docdir}'
757	dvidir='${docdir}'
758	pdfdir='${docdir}'
759	psdir='${docdir}'
760	libdir='${exec_prefix}/lib'
761	localedir='${datarootdir}/locale'
762	mandir='${datarootdir}/man'
763
764	ac_prev=
765	ac_dashdash=
766	for ac_option
767	do
768	# If the previous option needs an argument, assign it.
769	if test -n "$ac_prev"; then
770	eval $ac_prev=\$ac_option
771	ac_prev=
772	continue
773	fi
774
775	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
777	*) ac_optarg=yes ;;
778	esac
779
780	# Accept the important Cygnus configure options, so we can diagnose typos.
781
782	case $ac_dashdash$ac_option in
783	--)
784	ac_dashdash=yes ;;
785
786	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
787	ac_prev=bindir ;;
788	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
789	bindir=$ac_optarg ;;
790
791	-build \| --build \| --buil \| --bui \| --bu)
792	ac_prev=build_alias ;;
793	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
794	build_alias=$ac_optarg ;;
795
796	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
797	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
798	ac_prev=cache_file ;;
799	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
800	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
801	cache_file=$ac_optarg ;;
802
803	--config-cache \| -C)
804	cache_file=config.cache ;;
805
806	-datadir \| --datadir \| --datadi \| --datad)
807	ac_prev=datadir ;;
808	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
809	datadir=$ac_optarg ;;
810
811	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
812	\| --dataroo \| --dataro \| --datar)
813	ac_prev=datarootdir ;;
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;
817
818	-disable-* \| --disable-*)
819	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.
821	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	as_fn_error "invalid feature name: $ac_useropt"
823	ac_useropt_orig=$ac_useropt
824	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
825	case $ac_user_opts in
826	*"
827	"enable_$ac_useropt"
828	"*) ;;
829	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
830	ac_unrecognized_sep=', ';;
831	esac
832	eval enable_$ac_useropt=no ;;
833
834	-docdir \| --docdir \| --docdi \| --doc \| --do)
835	ac_prev=docdir ;;
836	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
837	docdir=$ac_optarg ;;
838
839	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
840	ac_prev=dvidir ;;
841	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
842	dvidir=$ac_optarg ;;
843
844	-enable-* \| --enable-*)
845	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
846	# Reject names that are not valid shell variable names.
847	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
848	as_fn_error "invalid feature name: $ac_useropt"
849	ac_useropt_orig=$ac_useropt
850	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
851	case $ac_user_opts in
852	*"
853	"enable_$ac_useropt"
854	"*) ;;
855	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
856	ac_unrecognized_sep=', ';;
857	esac
858	eval enable_$ac_useropt=\$ac_optarg ;;
859
860	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
861	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
862	\| --exec \| --exe \| --ex)
863	ac_prev=exec_prefix ;;
864	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
865	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
866	\| --exec=* \| --exe=* \| --ex=*)
867	exec_prefix=$ac_optarg ;;
868
869	-gas \| --gas \| --ga \| --g)
870	# Obsolete; use --with-gas.
871	with_gas=yes ;;
872
873	-help \| --help \| --hel \| --he \| -h)
874	ac_init_help=long ;;
875	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
876	ac_init_help=recursive ;;
877	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
878	ac_init_help=short ;;
879
880	-host \| --host \| --hos \| --ho)
881	ac_prev=host_alias ;;
882	-host=* \| --host=* \| --hos=* \| --ho=*)
883	host_alias=$ac_optarg ;;
884
885	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
886	ac_prev=htmldir ;;
887	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
888	\| --ht=*)
889	htmldir=$ac_optarg ;;
890
891	-includedir \| --includedir \| --includedi \| --included \| --include \
892	\| --includ \| --inclu \| --incl \| --inc)
893	ac_prev=includedir ;;
894	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
895	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
896	includedir=$ac_optarg ;;
897
898	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
899	ac_prev=infodir ;;
900	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
901	infodir=$ac_optarg ;;
902
903	-libdir \| --libdir \| --libdi \| --libd)
904	ac_prev=libdir ;;
905	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
906	libdir=$ac_optarg ;;
907
908	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
909	\| --libexe \| --libex \| --libe)
910	ac_prev=libexecdir ;;
911	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
912	\| --libexe=* \| --libex=* \| --libe=*)
913	libexecdir=$ac_optarg ;;
914
915	-localedir \| --localedir \| --localedi \| --localed \| --locale)
916	ac_prev=localedir ;;
917	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
918	localedir=$ac_optarg ;;
919
920	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
921	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
922	ac_prev=localstatedir ;;
923	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
924	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
925	localstatedir=$ac_optarg ;;
926
927	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
928	ac_prev=mandir ;;
929	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
930	mandir=$ac_optarg ;;
931
932	-nfp \| --nfp \| --nf)
933	# Obsolete; use --without-fp.
934	with_fp=no ;;
935
936	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
937	\| --no-cr \| --no-c \| -n)
938	no_create=yes ;;
939
940	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
941	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
942	no_recursion=yes ;;
943
944	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
945	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
946	\| --oldin \| --oldi \| --old \| --ol \| --o)
947	ac_prev=oldincludedir ;;
948	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
949	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
950	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
951	oldincludedir=$ac_optarg ;;
952
953	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
954	ac_prev=prefix ;;
955	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
956	prefix=$ac_optarg ;;
957
958	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
959	\| --program-pre \| --program-pr \| --program-p)
960	ac_prev=program_prefix ;;
961	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
962	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
963	program_prefix=$ac_optarg ;;
964
965	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
966	\| --program-suf \| --program-su \| --program-s)
967	ac_prev=program_suffix ;;
968	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
969	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
970	program_suffix=$ac_optarg ;;
971
972	-program-transform-name \| --program-transform-name \
973	\| --program-transform-nam \| --program-transform-na \
974	\| --program-transform-n \| --program-transform- \
975	\| --program-transform \| --program-transfor \
976	\| --program-transfo \| --program-transf \
977	\| --program-trans \| --program-tran \
978	\| --progr-tra \| --program-tr \| --program-t)
979	ac_prev=program_transform_name ;;
980	-program-transform-name=* \| --program-transform-name=* \
981	\| --program-transform-nam=* \| --program-transform-na=* \
982	\| --program-transform-n=* \| --program-transform-=* \
983	\| --program-transform=* \| --program-transfor=* \
984	\| --program-transfo=* \| --program-transf=* \
985	\| --program-trans=* \| --program-tran=* \
986	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
987	program_transform_name=$ac_optarg ;;
988
989	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
990	ac_prev=pdfdir ;;
991	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
992	pdfdir=$ac_optarg ;;
993
994	-psdir \| --psdir \| --psdi \| --psd \| --ps)
995	ac_prev=psdir ;;
996	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
997	psdir=$ac_optarg ;;
998
999	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1000	\| -silent \| --silent \| --silen \| --sile \| --sil)
1001	silent=yes ;;
1002
1003	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
1004	ac_prev=sbindir ;;
1005	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
1006	\| --sbi=* \| --sb=*)
1007	sbindir=$ac_optarg ;;
1008
1009	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
1010	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
1011	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1012	\| --sha \| --sh)
1013	ac_prev=sharedstatedir ;;
1014	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1015	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1016	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1017	\| --sha=* \| --sh=*)
1018	sharedstatedir=$ac_optarg ;;
1019
1020	-site \| --site \| --sit)
1021	ac_prev=site ;;
1022	-site=* \| --site=* \| --sit=*)
1023	site=$ac_optarg ;;
1024
1025	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1026	ac_prev=srcdir ;;
1027	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1028	srcdir=$ac_optarg ;;
1029
1030	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1031	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1032	ac_prev=sysconfdir ;;
1033	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1034	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1035	sysconfdir=$ac_optarg ;;
1036
1037	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1038	ac_prev=target_alias ;;
1039	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1040	target_alias=$ac_optarg ;;
1041
1042	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1043	verbose=yes ;;
1044
1045	-version \| --version \| --versio \| --versi \| --vers \| -V)
1046	ac_init_version=: ;;
1047
1048	-with-* \| --with-*)
1049	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1050	# Reject names that are not valid shell variable names.
1051	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1052	as_fn_error "invalid package name: $ac_useropt"
1053	ac_useropt_orig=$ac_useropt
1054	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1055	case $ac_user_opts in
1056	*"
1057	"with_$ac_useropt"
1058	"*) ;;
1059	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1060	ac_unrecognized_sep=', ';;
1061	esac
1062	eval with_$ac_useropt=\$ac_optarg ;;
1063
1064	-without-* \| --without-*)
1065	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1066	# Reject names that are not valid shell variable names.
1067	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1068	as_fn_error "invalid package name: $ac_useropt"
1069	ac_useropt_orig=$ac_useropt
1070	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1071	case $ac_user_opts in
1072	*"
1073	"with_$ac_useropt"
1074	"*) ;;
1075	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1076	ac_unrecognized_sep=', ';;
1077	esac
1078	eval with_$ac_useropt=no ;;
1079
1080	--x)
1081	# Obsolete; use --with-x.
1082	with_x=yes ;;
1083
1084	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1085	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1086	ac_prev=x_includes ;;
1087	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1088	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1089	x_includes=$ac_optarg ;;
1090
1091	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1092	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1093	ac_prev=x_libraries ;;
1094	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1095	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1096	x_libraries=$ac_optarg ;;
1097
1098	-*) as_fn_error "unrecognized option: \`$ac_option'
1099	Try \`$0 --help' for more information."
1100	;;
1101
1102	=)
1103	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1104	# Reject names that are not valid shell variable names.
1105	case $ac_envvar in #(
1106	'' \| [0-9]* \| [!_$as_cr_alnum] )
1107	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1108	esac
1109	eval $ac_envvar=\$ac_optarg
1110	export $ac_envvar ;;
1111
1112	*)
1113	# FIXME: should be removed in autoconf 3.0.
1114	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1115	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1116	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1117	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1118	;;
1119
1120	esac
1121	done
1122
1123	if test -n "$ac_prev"; then
1124	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1125	as_fn_error "missing argument to $ac_option"
1126	fi
1127
1128	if test -n "$ac_unrecognized_opts"; then
1129	case $enable_option_checking in
1130	no) ;;
1131	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1132	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1133	esac
1134	fi
1135
1136	# Check all directory arguments for consistency.
1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1138	datadir sysconfdir sharedstatedir localstatedir includedir \
1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1140	libdir localedir mandir
1141	do
1142	eval ac_val=\$$ac_var
1143	# Remove trailing slashes.
1144	case $ac_val in
1145	*/ )
1146	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1147	eval $ac_var=\$ac_val;;
1148	esac
1149	# Be sure to have absolute directory names.
1150	case $ac_val in
1151	[\\/$]* \| ?:[\\/]* ) continue;;
1152	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1153	esac
1154	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1155	done
1156
1157	# There might be people who depend on the old broken behavior: `$host'
1158	# used to hold the argument of --host etc.
1159	# FIXME: To remove some day.
1160	build=$build_alias
1161	host=$host_alias
1162	target=$target_alias
1163
1164	# FIXME: To remove some day.
1165	if test "x$host_alias" != x; then
1166	if test "x$build_alias" = x; then
1167	cross_compiling=maybe
1168	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1169	If a cross compiler is detected then cross compile mode will be used." >&2
1170	elif test "x$build_alias" != "x$host_alias"; then
1171	cross_compiling=yes
1172	fi
1173	fi
1174
1175	ac_tool_prefix=
1176	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1177
1178	test "$silent" = yes && exec 6>/dev/null
1179
1180
1181	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1182	ac_ls_di=`ls -di .` &&
1183	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1184	as_fn_error "working directory cannot be determined"
1185	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1186	as_fn_error "pwd does not report name of working directory"
1187
1188
1189	# Find the source files, if location was not specified.
1190	if test -z "$srcdir"; then
1191	ac_srcdir_defaulted=yes
1192	# Try the directory containing this script, then the parent directory.
1193	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1194	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1195	X"$as_myself" : 'X$//$[^/]' \\| \
1196	X"$as_myself" : 'X$//$$' \\| \
1197	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1198	$as_echo X"$as_myself" \|
1199	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1200	s//\1/
1201	q
1202	}
1203	/^X$\/\/$[^/].*/{
1204	s//\1/
1205	q
1206	}
1207	/^X$\/\/$$/{
1208	s//\1/
1209	q
1210	}
1211	/^X$\/$.*/{
1212	s//\1/
1213	q
1214	}
1215	s/.*/./; q'`
1216	srcdir=$ac_confdir
1217	if test ! -r "$srcdir/$ac_unique_file"; then
1218	srcdir=..
1219	fi
1220	else
1221	ac_srcdir_defaulted=no
1222	fi
1223	if test ! -r "$srcdir/$ac_unique_file"; then
1224	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1225	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1226	fi
1227	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1228	ac_abs_confdir=`(
1229	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error "$ac_msg"
1230	pwd)`
1231	# When building in place, set srcdir=.
1232	if test "$ac_abs_confdir" = "$ac_pwd"; then
1233	srcdir=.
1234	fi
1235	# Remove unnecessary trailing slashes from srcdir.
1236	# Double slashes in file names in object file debugging info
1237	# mess up M-x gdb in Emacs.
1238	case $srcdir in
1239	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1240	esac
1241	for ac_var in $ac_precious_vars; do
1242	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1243	eval ac_env_${ac_var}_value=\$${ac_var}
1244	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1245	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1246	done
1247
1248	#
1249	# Report the --help message.
1250	#
1251	if test "$ac_init_help" = "long"; then
1252	# Omit some internal or obsolete options to make the list less imposing.
1253	# This message is too long to be a string in the A/UX 3.1 sh.
1254	cat <<_ACEOF
1255	\`configure' configures RapptureGUI 1.1 to adapt to many kinds of systems.
1256
1257	Usage: $0 [OPTION]... [VAR=VALUE]...
1258
1259	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1260	VAR=VALUE. See below for descriptions of some of the useful variables.
1261
1262	Defaults for the options are specified in brackets.
1263
1264	Configuration:
1265	-h, --help display this help and exit
1266	--help=short display options specific to this package
1267	--help=recursive display the short help of all the included packages
1268	-V, --version display version information and exit
1269	-q, --quiet, --silent do not print \`checking...' messages
1270	--cache-file=FILE cache test results in FILE [disabled]
1271	-C, --config-cache alias for \`--cache-file=config.cache'
1272	-n, --no-create do not create output files
1273	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1274
1275	Installation directories:
1276	--prefix=PREFIX install architecture-independent files in PREFIX
1277	[$ac_default_prefix]
1278	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1279	[PREFIX]
1280
1281	By default, \`make install' will install all the files in
1282	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1283	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1284	for instance \`--prefix=\$HOME'.
1285
1286	For better control, use the options below.
1287
1288	Fine tuning of the installation directories:
1289	--bindir=DIR user executables [EPREFIX/bin]
1290	--sbindir=DIR system admin executables [EPREFIX/sbin]
1291	--libexecdir=DIR program executables [EPREFIX/libexec]
1292	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1293	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1294	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1295	--libdir=DIR object code libraries [EPREFIX/lib]
1296	--includedir=DIR C header files [PREFIX/include]
1297	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1298	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1299	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1300	--infodir=DIR info documentation [DATAROOTDIR/info]
1301	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1302	--mandir=DIR man documentation [DATAROOTDIR/man]
1303	--docdir=DIR documentation root [DATAROOTDIR/doc/rappturegui]
1304	--htmldir=DIR html documentation [DOCDIR]
1305	--dvidir=DIR dvi documentation [DOCDIR]
1306	--pdfdir=DIR pdf documentation [DOCDIR]
1307	--psdir=DIR ps documentation [DOCDIR]
1308	_ACEOF
1309
1310	cat <<\_ACEOF
1311
1312	System types:
1313	--build=BUILD configure for building on BUILD [guessed]
1314	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1315	--target=TARGET configure for building compilers for TARGET [HOST]
1316	_ACEOF
1317	fi
1318
1319	if test -n "$ac_init_help"; then
1320	case $ac_init_help in
1321	short \| recursive ) echo "Configuration of RapptureGUI 1.1:";;
1322	esac
1323	cat <<\_ACEOF
1324
1325	Optional Features:
1326	--disable-option-checking ignore unrecognized --enable/--with options
1327	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329	--enable-64bit enable 64bit support (where applicable)
1330	--enable-64bit-vis enable 64bit Sparc VIS support
1331	--enable-corefoundation use CoreFoundation API --enable-corefoundation
1332	--disable-load disallow dynamic loading and "load" command
1333	--enable-shared build and link with shared libraries --enable-shared
1334	--enable-gui build code related to the graphical user interface
1335	[default=yes]
1336
1337	Optional Packages:
1338	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1339	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1340	--with-tclsh=DIR location of tclsh [default=yes]
1341
1342	Some influential environment variables:
1343	CC C compiler command
1344	CFLAGS C compiler flags
1345	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1346	nonstandard directory <lib dir>
1347	LIBS libraries to pass to the linker, e.g. -l<library>
1348	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1349	you have headers in a nonstandard directory <include dir>
1350	CPP C preprocessor
1351
1352	Use these variables to override the choices made by `configure' or to help
1353	it to find libraries and programs with nonstandard names/locations.
1354
1355	Report bugs to <rappture@nanohub.org>.
1356	_ACEOF
1357	ac_status=$?
1358	fi
1359
1360	if test "$ac_init_help" = "recursive"; then
1361	# If there are subdirs, report their specific --help.
1362	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1363	test -d "$ac_dir" \|\|
1364	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1365	continue
1366	ac_builddir=.
1367
1368	case "$ac_dir" in
1369	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1370	*)
1371	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1372	# A ".." for each directory in $ac_dir_suffix.
1373	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1374	case $ac_top_builddir_sub in
1375	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1377	esac ;;
1378	esac
1379	ac_abs_top_builddir=$ac_pwd
1380	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1381	# for backward compatibility:
1382	ac_top_builddir=$ac_top_build_prefix
1383
1384	case $srcdir in
1385	.) # We are building in place.
1386	ac_srcdir=.
1387	ac_top_srcdir=$ac_top_builddir_sub
1388	ac_abs_top_srcdir=$ac_pwd ;;
1389	[\\/]* \| ?:[\\/]* ) # Absolute name.
1390	ac_srcdir=$srcdir$ac_dir_suffix;
1391	ac_top_srcdir=$srcdir
1392	ac_abs_top_srcdir=$srcdir ;;
1393	*) # Relative name.
1394	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1395	ac_top_srcdir=$ac_top_build_prefix$srcdir
1396	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1397	esac
1398	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1399
1400	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1401	# Check for guested configure.
1402	if test -f "$ac_srcdir/configure.gnu"; then
1403	echo &&
1404	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1405	elif test -f "$ac_srcdir/configure"; then
1406	echo &&
1407	$SHELL "$ac_srcdir/configure" --help=recursive
1408	else
1409	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1410	fi \|\| ac_status=$?
1411	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1412	done
1413	fi
1414
1415	test -n "$ac_init_help" && exit $ac_status
1416	if $ac_init_version; then
1417	cat <<\_ACEOF
1418	RapptureGUI configure 1.1
1419	generated by GNU Autoconf 2.64
1420
1421	Copyright (C) 2009 Free Software Foundation, Inc.
1422	This configure script is free software; the Free Software Foundation
1423	gives unlimited permission to copy, distribute and modify it.
1424	_ACEOF
1425	exit
1426	fi
1427
1428	## ------------------------ ##
1429	## Autoconf initialization. ##
1430	## ------------------------ ##
1431
1432	# ac_fn_c_try_compile LINENO
1433	# --------------------------
1434	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1435	ac_fn_c_try_compile ()
1436	{
1437	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1438	rm -f conftest.$ac_objext
1439	if { { ac_try="$ac_compile"
1440	case "(($ac_try" in
1441	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1442	*) ac_try_echo=$ac_try;;
1443	esac
1444	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1445	$as_echo "$ac_try_echo"; } >&5
1446	(eval "$ac_compile") 2>conftest.err
1447	ac_status=$?
1448	if test -s conftest.err; then
1449	grep -v '^ *+' conftest.err >conftest.er1
1450	cat conftest.er1 >&5
1451	mv -f conftest.er1 conftest.err
1452	fi
1453	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1454	test $ac_status = 0; } && {
1455	test -z "$ac_c_werror_flag" \|\|
1456	test ! -s conftest.err
1457	} && test -s conftest.$ac_objext; then :
1458	ac_retval=0
1459	else
1460	$as_echo "$as_me: failed program was:" >&5
1461	sed 's/^/\| /' conftest.$ac_ext >&5
1462
1463	ac_retval=1
1464	fi
1465	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1466	return $ac_retval
1467
1468	} # ac_fn_c_try_compile
1469
1470	# ac_fn_c_try_link LINENO
1471	# -----------------------
1472	# Try to link conftest.$ac_ext, and return whether this succeeded.
1473	ac_fn_c_try_link ()
1474	{
1475	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1476	rm -f conftest.$ac_objext conftest$ac_exeext
1477	if { { ac_try="$ac_link"
1478	case "(($ac_try" in
1479	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1480	*) ac_try_echo=$ac_try;;
1481	esac
1482	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1483	$as_echo "$ac_try_echo"; } >&5
1484	(eval "$ac_link") 2>conftest.err
1485	ac_status=$?
1486	if test -s conftest.err; then
1487	grep -v '^ *+' conftest.err >conftest.er1
1488	cat conftest.er1 >&5
1489	mv -f conftest.er1 conftest.err
1490	fi
1491	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1492	test $ac_status = 0; } && {
1493	test -z "$ac_c_werror_flag" \|\|
1494	test ! -s conftest.err
1495	} && test -s conftest$ac_exeext && {
1496	test "$cross_compiling" = yes \|\|
1497	$as_test_x conftest$ac_exeext
1498	}; then :
1499	ac_retval=0
1500	else
1501	$as_echo "$as_me: failed program was:" >&5
1502	sed 's/^/\| /' conftest.$ac_ext >&5
1503
1504	ac_retval=1
1505	fi
1506	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1507	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1508	# interfere with the next link command; also delete a directory that is
1509	# left behind by Apple's compiler. We do this before executing the actions.
1510	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1511	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1512	return $ac_retval
1513
1514	} # ac_fn_c_try_link
1515
1516	# ac_fn_c_try_cpp LINENO
1517	# ----------------------
1518	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1519	ac_fn_c_try_cpp ()
1520	{
1521	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1522	if { { ac_try="$ac_cpp conftest.$ac_ext"
1523	case "(($ac_try" in
1524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1525	*) ac_try_echo=$ac_try;;
1526	esac
1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1528	$as_echo "$ac_try_echo"; } >&5
1529	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1530	ac_status=$?
1531	if test -s conftest.err; then
1532	grep -v '^ *+' conftest.err >conftest.er1
1533	cat conftest.er1 >&5
1534	mv -f conftest.er1 conftest.err
1535	fi
1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1537	test $ac_status = 0; } >/dev/null && {
1538	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1539	test ! -s conftest.err
1540	}; then :
1541	ac_retval=0
1542	else
1543	$as_echo "$as_me: failed program was:" >&5
1544	sed 's/^/\| /' conftest.$ac_ext >&5
1545
1546	ac_retval=1
1547	fi
1548	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1549	return $ac_retval
1550
1551	} # ac_fn_c_try_cpp
1552
1553	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1554	# -------------------------------------------------------
1555	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1556	# the include files in INCLUDES and setting the cache variable VAR
1557	# accordingly.
1558	ac_fn_c_check_header_mongrel ()
1559	{
1560	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1562	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1563	$as_echo_n "checking for $2... " >&6; }
1564	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1565	$as_echo_n "(cached) " >&6
1566	fi
1567	eval ac_res=\$$3
1568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1569	$as_echo "$ac_res" >&6; }
1570	else
1571	# Is the header compilable?
1572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1573	$as_echo_n "checking $2 usability... " >&6; }
1574	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1575	/* end confdefs.h. */
1576	$4
1577	#include <$2>
1578	_ACEOF
1579	if ac_fn_c_try_compile "$LINENO"; then :
1580	ac_header_compiler=yes
1581	else
1582	ac_header_compiler=no
1583	fi
1584	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1586	$as_echo "$ac_header_compiler" >&6; }
1587
1588	# Is the header present?
1589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1590	$as_echo_n "checking $2 presence... " >&6; }
1591	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1592	/* end confdefs.h. */
1593	#include <$2>
1594	_ACEOF
1595	if ac_fn_c_try_cpp "$LINENO"; then :
1596	ac_header_preproc=yes
1597	else
1598	ac_header_preproc=no
1599	fi
1600	rm -f conftest.err conftest.$ac_ext
1601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1602	$as_echo "$ac_header_preproc" >&6; }
1603
1604	# So? What about this header?
1605	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1606	yes:no: )
1607	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1608	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1609	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1610	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1611	;;
1612	no:yes:* )
1613	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1614	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1615	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1616	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1617	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1618	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1619	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1620	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1621	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1622	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1623	( cat <<\_ASBOX
1624	## ----------------------------------- ##
1625	## Report this to rappture@nanohub.org ##
1626	## ----------------------------------- ##
1627	_ASBOX
1628	) \| sed "s/^/$as_me: WARNING: /" >&2
1629	;;
1630	esac
1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1632	$as_echo_n "checking for $2... " >&6; }
1633	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1634	$as_echo_n "(cached) " >&6
1635	else
1636	eval "$3=\$ac_header_compiler"
1637	fi
1638	eval ac_res=\$$3
1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1640	$as_echo "$ac_res" >&6; }
1641	fi
1642	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1643
1644	} # ac_fn_c_check_header_mongrel
1645
1646	# ac_fn_c_try_run LINENO
1647	# ----------------------
1648	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1649	# that executables can be run.
1650	ac_fn_c_try_run ()
1651	{
1652	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653	if { { ac_try="$ac_link"
1654	case "(($ac_try" in
1655	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1656	*) ac_try_echo=$ac_try;;
1657	esac
1658	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659	$as_echo "$ac_try_echo"; } >&5
1660	(eval "$ac_link") 2>&5
1661	ac_status=$?
1662	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1663	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1664	{ { case "(($ac_try" in
1665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1666	*) ac_try_echo=$ac_try;;
1667	esac
1668	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1669	$as_echo "$ac_try_echo"; } >&5
1670	(eval "$ac_try") 2>&5
1671	ac_status=$?
1672	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1673	test $ac_status = 0; }; }; then :
1674	ac_retval=0
1675	else
1676	$as_echo "$as_me: program exited with status $ac_status" >&5
1677	$as_echo "$as_me: failed program was:" >&5
1678	sed 's/^/\| /' conftest.$ac_ext >&5
1679
1680	ac_retval=$ac_status
1681	fi
1682	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1683	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684	return $ac_retval
1685
1686	} # ac_fn_c_try_run
1687
1688	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1689	# -------------------------------------------------------
1690	# Tests whether HEADER exists and can be compiled using the include files in
1691	# INCLUDES, setting the cache variable VAR accordingly.
1692	ac_fn_c_check_header_compile ()
1693	{
1694	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696	$as_echo_n "checking for $2... " >&6; }
1697	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1698	$as_echo_n "(cached) " >&6
1699	else
1700	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1701	/* end confdefs.h. */
1702	$4
1703	#include <$2>
1704	_ACEOF
1705	if ac_fn_c_try_compile "$LINENO"; then :
1706	eval "$3=yes"
1707	else
1708	eval "$3=no"
1709	fi
1710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1711	fi
1712	eval ac_res=\$$3
1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1714	$as_echo "$ac_res" >&6; }
1715	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1716
1717	} # ac_fn_c_check_header_compile
1718	cat >config.log <<_ACEOF
1719	This file contains any messages produced by compilers while
1720	running configure, to aid debugging if configure makes a mistake.
1721
1722	It was created by RapptureGUI $as_me 1.1, which was
1723	generated by GNU Autoconf 2.64. Invocation command line was
1724
1725	$ $0 $@
1726
1727	_ACEOF
1728	exec 5>>config.log
1729	{
1730	cat <<_ASUNAME
1731	## --------- ##
1732	## Platform. ##
1733	## --------- ##
1734
1735	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1736	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1737	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1738	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1739	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1740
1741	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1742	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1743
1744	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1745	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1746	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1747	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1748	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1749	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1750	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1751
1752	_ASUNAME
1753
1754	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1755	for as_dir in $PATH
1756	do
1757	IFS=$as_save_IFS
1758	test -z "$as_dir" && as_dir=.
1759	$as_echo "PATH: $as_dir"
1760	done
1761	IFS=$as_save_IFS
1762
1763	} >&5
1764
1765	cat >&5 <<_ACEOF
1766
1767
1768	## ----------- ##
1769	## Core tests. ##
1770	## ----------- ##
1771
1772	_ACEOF
1773
1774
1775	# Keep a trace of the command line.
1776	# Strip out --no-create and --no-recursion so they do not pile up.
1777	# Strip out --silent because we don't want to record it for future runs.
1778	# Also quote any args containing shell meta-characters.
1779	# Make two passes to allow for proper duplicate-argument suppression.
1780	ac_configure_args=
1781	ac_configure_args0=
1782	ac_configure_args1=
1783	ac_must_keep_next=false
1784	for ac_pass in 1 2
1785	do
1786	for ac_arg
1787	do
1788	case $ac_arg in
1789	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1790	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1791	\| -silent \| --silent \| --silen \| --sile \| --sil)
1792	continue ;;
1793	\')
1794	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1795	esac
1796	case $ac_pass in
1797	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1798	2)
1799	as_fn_append ac_configure_args1 " '$ac_arg'"
1800	if test $ac_must_keep_next = true; then
1801	ac_must_keep_next=false # Got value, back to normal.
1802	else
1803	case $ac_arg in
1804	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1805	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1806	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1807	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1808	case "$ac_configure_args0 " in
1809	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1810	esac
1811	;;
1812	-* ) ac_must_keep_next=true ;;
1813	esac
1814	fi
1815	as_fn_append ac_configure_args " '$ac_arg'"
1816	;;
1817	esac
1818	done
1819	done
1820	{ ac_configure_args0=; unset ac_configure_args0;}
1821	{ ac_configure_args1=; unset ac_configure_args1;}
1822
1823	# When interrupted or exit'd, cleanup temporary files, and complete
1824	# config.log. We remove comments because anyway the quotes in there
1825	# would cause problems or look ugly.
1826	# WARNING: Use '\'' to represent an apostrophe within the trap.
1827	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1828	trap 'exit_status=$?
1829	# Save into config.log some information that might help in debugging.
1830	{
1831	echo
1832
1833	cat <<\_ASBOX
1834	## ---------------- ##
1835	## Cache variables. ##
1836	## ---------------- ##
1837	_ASBOX
1838	echo
1839	# The following way of writing the cache mishandles newlines in values,
1840	(
1841	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1842	eval ac_val=\$$ac_var
1843	case $ac_val in #(
1844	${as_nl})
1845	case $ac_var in #(
1846	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1847	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1848	esac
1849	case $ac_var in #(
1850	_ \| IFS \| as_nl) ;; #(
1851	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1852	*) { eval $ac_var=; unset $ac_var;} ;;
1853	esac ;;
1854	esac
1855	done
1856	(set) 2>&1 \|
1857	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1858	${as_nl}ac_space=\ )
1859	sed -n \
1860	"s/'\''/'\''\\\\'\'''\''/g;
1861	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1862	;; #(
1863	*)
1864	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1865	;;
1866	esac \|
1867	sort
1868	)
1869	echo
1870
1871	cat <<\_ASBOX
1872	## ----------------- ##
1873	## Output variables. ##
1874	## ----------------- ##
1875	_ASBOX
1876	echo
1877	for ac_var in $ac_subst_vars
1878	do
1879	eval ac_val=\$$ac_var
1880	case $ac_val in
1881	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1882	esac
1883	$as_echo "$ac_var='\''$ac_val'\''"
1884	done \| sort
1885	echo
1886
1887	if test -n "$ac_subst_files"; then
1888	cat <<\_ASBOX
1889	## ------------------- ##
1890	## File substitutions. ##
1891	## ------------------- ##
1892	_ASBOX
1893	echo
1894	for ac_var in $ac_subst_files
1895	do
1896	eval ac_val=\$$ac_var
1897	case $ac_val in
1898	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1899	esac
1900	$as_echo "$ac_var='\''$ac_val'\''"
1901	done \| sort
1902	echo
1903	fi
1904
1905	if test -s confdefs.h; then
1906	cat <<\_ASBOX
1907	## ----------- ##
1908	## confdefs.h. ##
1909	## ----------- ##
1910	_ASBOX
1911	echo
1912	cat confdefs.h
1913	echo
1914	fi
1915	test "$ac_signal" != 0 &&
1916	$as_echo "$as_me: caught signal $ac_signal"
1917	$as_echo "$as_me: exit $exit_status"
1918	} >&5
1919	rm -f core .core core.conftest. &&
1920	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1921	exit $exit_status
1922	' 0
1923	for ac_signal in 1 2 13 15; do
1924	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1925	done
1926	ac_signal=0
1927
1928	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1929	rm -f -r conftest* confdefs.h
1930
1931	$as_echo "/* confdefs.h */" > confdefs.h
1932
1933	# Predefined preprocessor variables.
1934
1935	cat >>confdefs.h <<_ACEOF
1936	#define PACKAGE_NAME "$PACKAGE_NAME"
1937	_ACEOF
1938
1939	cat >>confdefs.h <<_ACEOF
1940	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1941	_ACEOF
1942
1943	cat >>confdefs.h <<_ACEOF
1944	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1945	_ACEOF
1946
1947	cat >>confdefs.h <<_ACEOF
1948	#define PACKAGE_STRING "$PACKAGE_STRING"
1949	_ACEOF
1950
1951	cat >>confdefs.h <<_ACEOF
1952	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1953	_ACEOF
1954
1955	cat >>confdefs.h <<_ACEOF
1956	#define PACKAGE_URL "$PACKAGE_URL"
1957	_ACEOF
1958
1959
1960	# Let the site file select an alternate cache file if it wants to.
1961	# Prefer an explicitly selected file to automatically selected ones.
1962	ac_site_file1=NONE
1963	ac_site_file2=NONE
1964	if test -n "$CONFIG_SITE"; then
1965	ac_site_file1=$CONFIG_SITE
1966	elif test "x$prefix" != xNONE; then
1967	ac_site_file1=$prefix/share/config.site
1968	ac_site_file2=$prefix/etc/config.site
1969	else
1970	ac_site_file1=$ac_default_prefix/share/config.site
1971	ac_site_file2=$ac_default_prefix/etc/config.site
1972	fi
1973	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1974	do
1975	test "x$ac_site_file" = xNONE && continue
1976	if test -r "$ac_site_file"; then
1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1978	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1979	sed 's/^/\| /' "$ac_site_file" >&5
1980	. "$ac_site_file"
1981	fi
1982	done
1983
1984	if test -r "$cache_file"; then
1985	# Some versions of bash will fail to source /dev/null (special
1986	# files actually), so we avoid doing that.
1987	if test -f "$cache_file"; then
1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1989	$as_echo "$as_me: loading cache $cache_file" >&6;}
1990	case $cache_file in
1991	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1992	*) . "./$cache_file";;
1993	esac
1994	fi
1995	else
1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1997	$as_echo "$as_me: creating cache $cache_file" >&6;}
1998	>$cache_file
1999	fi
2000
2001	# Check that the precious variables saved in the cache have kept the same
2002	# value.
2003	ac_cache_corrupted=false
2004	for ac_var in $ac_precious_vars; do
2005	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2006	eval ac_new_set=\$ac_env_${ac_var}_set
2007	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2008	eval ac_new_val=\$ac_env_${ac_var}_value
2009	case $ac_old_set,$ac_new_set in
2010	set,)
2011	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2012	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2013	ac_cache_corrupted=: ;;
2014	,set)
2015	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2016	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2017	ac_cache_corrupted=: ;;
2018	,);;
2019	*)
2020	if test "x$ac_old_val" != "x$ac_new_val"; then
2021	# differences in whitespace do not lead to failure.
2022	ac_old_val_w=`echo x $ac_old_val`
2023	ac_new_val_w=`echo x $ac_new_val`
2024	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2025	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2026	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2027	ac_cache_corrupted=:
2028	else
2029	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2030	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2031	eval $ac_var=\$ac_old_val
2032	fi
2033	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2034	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2035	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2036	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2037	fi;;
2038	esac
2039	# Pass precious variables to config.status.
2040	if test "$ac_new_set" = set; then
2041	case $ac_new_val in
2042	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
2043	*) ac_arg=$ac_var=$ac_new_val ;;
2044	esac
2045	case " $ac_configure_args " in
2046	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2047	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2048	esac
2049	fi
2050	done
2051	if $ac_cache_corrupted; then
2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2053	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2054	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2055	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2056	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2057	fi
2058	## -------------------- ##
2059	## Main body of script. ##
2060	## -------------------- ##
2061
2062	ac_ext=c
2063	ac_cpp='$CPP $CPPFLAGS'
2064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2065	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2066	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2067
2068
2069	ac_aux_dir=
2070	for ac_dir in cf "$srcdir"/cf; do
2071	for ac_t in install-sh install.sh shtool; do
2072	if test -f "$ac_dir/$ac_t"; then
2073	ac_aux_dir=$ac_dir
2074	ac_install_sh="$ac_aux_dir/$ac_t -c"
2075	break 2
2076	fi
2077	done
2078	done
2079	if test -z "$ac_aux_dir"; then
2080	as_fn_error "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
2081	fi
2082
2083	# These three variables are undocumented and unsupported,
2084	# and are intended to be withdrawn in a future Autoconf release.
2085	# They can cause serious problems if a builder's source tree is in a directory
2086	# whose full name contains unusual characters.
2087	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2088	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2089	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2090
2091
2092	#------------------------------------------------------------------------
2093	# Handle the --prefix=... option
2094	#------------------------------------------------------------------------
2095
2096	if test "${prefix}" = "NONE"; then
2097	prefix=/usr/local
2098	fi
2099	if test "${exec_prefix}" = "NONE"; then
2100	exec_prefix=$prefix
2101	fi
2102
2103	if test "${libdir}" != "${prefix}/lib"; then
2104	LIB_SEARCH_DIRS="-L${prefix}/lib -L${libdir}"
2105	else
2106	LIB_SEARCH_DIRS="-L${libdir}"
2107	fi
2108	# Make sure we can run config.sub.
2109	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2110	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2111
2112	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2113	$as_echo_n "checking build system type... " >&6; }
2114	if test "${ac_cv_build+set}" = set; then :
2115	$as_echo_n "(cached) " >&6
2116	else
2117	ac_build_alias=$build_alias
2118	test "x$ac_build_alias" = x &&
2119	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2120	test "x$ac_build_alias" = x &&
2121	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2122	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2123	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2124
2125	fi
2126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2127	$as_echo "$ac_cv_build" >&6; }
2128	case $ac_cv_build in
2129	--*) ;;
2130	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2131	esac
2132	build=$ac_cv_build
2133	ac_save_IFS=$IFS; IFS='-'
2134	set x $ac_cv_build
2135	shift
2136	build_cpu=$1
2137	build_vendor=$2
2138	shift; shift
2139	# Remember, the first character of IFS is used to create $*,
2140	# except with old shells:
2141	build_os=$*
2142	IFS=$ac_save_IFS
2143	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2144
2145
2146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2147	$as_echo_n "checking host system type... " >&6; }
2148	if test "${ac_cv_host+set}" = set; then :
2149	$as_echo_n "(cached) " >&6
2150	else
2151	if test "x$host_alias" = x; then
2152	ac_cv_host=$ac_cv_build
2153	else
2154	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2155	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2156	fi
2157
2158	fi
2159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2160	$as_echo "$ac_cv_host" >&6; }
2161	case $ac_cv_host in
2162	--*) ;;
2163	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2164	esac
2165	host=$ac_cv_host
2166	ac_save_IFS=$IFS; IFS='-'
2167	set x $ac_cv_host
2168	shift
2169	host_cpu=$1
2170	host_vendor=$2
2171	shift; shift
2172	# Remember, the first character of IFS is used to create $*,
2173	# except with old shells:
2174	host_os=$*
2175	IFS=$ac_save_IFS
2176	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
2177
2178
2179	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2180	$as_echo_n "checking target system type... " >&6; }
2181	if test "${ac_cv_target+set}" = set; then :
2182	$as_echo_n "(cached) " >&6
2183	else
2184	if test "x$target_alias" = x; then
2185	ac_cv_target=$ac_cv_host
2186	else
2187	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
2188	as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2189	fi
2190
2191	fi
2192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2193	$as_echo "$ac_cv_target" >&6; }
2194	case $ac_cv_target in
2195	--*) ;;
2196	*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2197	esac
2198	target=$ac_cv_target
2199	ac_save_IFS=$IFS; IFS='-'
2200	set x $ac_cv_target
2201	shift
2202	target_cpu=$1
2203	target_vendor=$2
2204	shift; shift
2205	# Remember, the first character of IFS is used to create $*,
2206	# except with old shells:
2207	target_os=$*
2208	IFS=$ac_save_IFS
2209	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
2210
2211
2212	# The aliases save the names the user supplied, while $host etc.
2213	# will get canonicalized.
2214	test -n "$target_alias" &&
2215	test "$program_prefix$program_suffix$program_transform_name" = \
2216	NONENONEs,x,x, &&
2217	program_prefix=${target_alias}-
2218
2219
2220	# Find a good install program. We prefer a C program (faster),
2221	# so one script is as good as another. But avoid the broken or
2222	# incompatible versions:
2223	# SysV /etc/install, /usr/sbin/install
2224	# SunOS /usr/etc/install
2225	# IRIX /sbin/install
2226	# AIX /bin/install
2227	# AmigaOS /C/install, which installs bootblocks on floppy discs
2228	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2229	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2230	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2231	# OS/2's system install, which has a completely different semantic
2232	# ./install, which can be erroneously created by make from ./install.sh.
2233	# Reject install programs that cannot install multiple files.
2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2235	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2236	if test -z "$INSTALL"; then
2237	if test "${ac_cv_path_install+set}" = set; then :
2238	$as_echo_n "(cached) " >&6
2239	else
2240	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2241	for as_dir in $PATH
2242	do
2243	IFS=$as_save_IFS
2244	test -z "$as_dir" && as_dir=.
2245	# Account for people who put trailing slashes in PATH elements.
2246	case $as_dir/ in #((
2247	./ \| .// \| /[cC]/* \| \
2248	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2249	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
2250	/usr/ucb/* ) ;;
2251	*)
2252	# OSF1 and SCO ODT 3.0 have their own names for install.
2253	# Don't use installbsd from OSF since it installs stuff as root
2254	# by default.
2255	for ac_prog in ginstall scoinst install; do
2256	for ac_exec_ext in '' $ac_executable_extensions; do
2257	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2258	if test $ac_prog = install &&
2259	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2260	# AIX install. It has an incompatible calling convention.
2261	:
2262	elif test $ac_prog = install &&
2263	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2264	# program-specific install script used by HP pwplus--don't use.
2265	:
2266	else
2267	rm -rf conftest.one conftest.two conftest.dir
2268	echo one > conftest.one
2269	echo two > conftest.two
2270	mkdir conftest.dir
2271	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2272	test -s conftest.one && test -s conftest.two &&
2273	test -s conftest.dir/conftest.one &&
2274	test -s conftest.dir/conftest.two
2275	then
2276	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2277	break 3
2278	fi
2279	fi
2280	fi
2281	done
2282	done
2283	;;
2284	esac
2285
2286	done
2287	IFS=$as_save_IFS
2288
2289	rm -rf conftest.one conftest.two conftest.dir
2290
2291	fi
2292	if test "${ac_cv_path_install+set}" = set; then
2293	INSTALL=$ac_cv_path_install
2294	else
2295	# As a last resort, use the slow shell script. Don't cache a
2296	# value for INSTALL within a source directory, because that will
2297	# break other packages using the cache if that directory is
2298	# removed, or if the value is a relative name.
2299	INSTALL=$ac_install_sh
2300	fi
2301	fi
2302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2303	$as_echo "$INSTALL" >&6; }
2304
2305	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2306	# It thinks the first close brace ends the variable substitution.
2307	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2308
2309	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2310
2311	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2312
2313
2314	if test -n "$ac_tool_prefix"; then
2315	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2316	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2318	$as_echo_n "checking for $ac_word... " >&6; }
2319	if test "${ac_cv_prog_RANLIB+set}" = set; then :
2320	$as_echo_n "(cached) " >&6
2321	else
2322	if test -n "$RANLIB"; then
2323	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2324	else
2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2326	for as_dir in $PATH
2327	do
2328	IFS=$as_save_IFS
2329	test -z "$as_dir" && as_dir=.
2330	for ac_exec_ext in '' $ac_executable_extensions; do
2331	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2332	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2333	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2334	break 2
2335	fi
2336	done
2337	done
2338	IFS=$as_save_IFS
2339
2340	fi
2341	fi
2342	RANLIB=$ac_cv_prog_RANLIB
2343	if test -n "$RANLIB"; then
2344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2345	$as_echo "$RANLIB" >&6; }
2346	else
2347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2348	$as_echo "no" >&6; }
2349	fi
2350
2351
2352	fi
2353	if test -z "$ac_cv_prog_RANLIB"; then
2354	ac_ct_RANLIB=$RANLIB
2355	# Extract the first word of "ranlib", so it can be a program name with args.
2356	set dummy ranlib; ac_word=$2
2357	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2358	$as_echo_n "checking for $ac_word... " >&6; }
2359	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
2360	$as_echo_n "(cached) " >&6
2361	else
2362	if test -n "$ac_ct_RANLIB"; then
2363	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2364	else
2365	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2366	for as_dir in $PATH
2367	do
2368	IFS=$as_save_IFS
2369	test -z "$as_dir" && as_dir=.
2370	for ac_exec_ext in '' $ac_executable_extensions; do
2371	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2372	ac_cv_prog_ac_ct_RANLIB="ranlib"
2373	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2374	break 2
2375	fi
2376	done
2377	done
2378	IFS=$as_save_IFS
2379
2380	fi
2381	fi
2382	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2383	if test -n "$ac_ct_RANLIB"; then
2384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2385	$as_echo "$ac_ct_RANLIB" >&6; }
2386	else
2387	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2388	$as_echo "no" >&6; }
2389	fi
2390
2391	if test "x$ac_ct_RANLIB" = x; then
2392	RANLIB=":"
2393	else
2394	case $cross_compiling:$ac_tool_warned in
2395	yes:)
2396	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2397	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2398	ac_tool_warned=yes ;;
2399	esac
2400	RANLIB=$ac_ct_RANLIB
2401	fi
2402	else
2403	RANLIB="$ac_cv_prog_RANLIB"
2404	fi
2405
2406	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2407	$as_echo_n "checking whether ln -s works... " >&6; }
2408	LN_S=$as_ln_s
2409	if test "$LN_S" = "ln -s"; then
2410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2411	$as_echo "yes" >&6; }
2412	else
2413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2414	$as_echo "no, using $LN_S" >&6; }
2415	fi
2416
2417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2418	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2419	if test -z "$MKDIR_P"; then
2420	if test "${ac_cv_path_mkdir+set}" = set; then :
2421	$as_echo_n "(cached) " >&6
2422	else
2423	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2424	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2425	do
2426	IFS=$as_save_IFS
2427	test -z "$as_dir" && as_dir=.
2428	for ac_prog in mkdir gmkdir; do
2429	for ac_exec_ext in '' $ac_executable_extensions; do
2430	{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } \|\| continue
2431	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2432	'mkdir (GNU coreutils) '* \| \
2433	'mkdir (coreutils) '* \| \
2434	'mkdir (fileutils) '4.1*)
2435	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2436	break 3;;
2437	esac
2438	done
2439	done
2440	done
2441	IFS=$as_save_IFS
2442
2443	fi
2444
2445	if test "${ac_cv_path_mkdir+set}" = set; then
2446	MKDIR_P="$ac_cv_path_mkdir -p"
2447	else
2448	# As a last resort, use the slow shell script. Don't cache a
2449	# value for MKDIR_P within a source directory, because that will
2450	# break other packages using the cache if that directory is
2451	# removed, or if the value is a relative name.
2452	test -d ./--version && rmdir ./--version
2453	MKDIR_P="$ac_install_sh -d"
2454	fi
2455	fi
2456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2457	$as_echo "$MKDIR_P" >&6; }
2458
2459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2460	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2461	set x ${MAKE-make}
2462	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2463	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2464	$as_echo_n "(cached) " >&6
2465	else
2466	cat >conftest.make <<\_ACEOF
2467	SHELL = /bin/sh
2468	all:
2469	@echo '@@@%%%=$(MAKE)=@@@%%%'
2470	_ACEOF
2471	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2472	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2473	@@@%%%=?=@@@%%%*)
2474	eval ac_cv_prog_make_${ac_make}_set=yes;;
2475	*)
2476	eval ac_cv_prog_make_${ac_make}_set=no;;
2477	esac
2478	rm -f conftest.make
2479	fi
2480	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2482	$as_echo "yes" >&6; }
2483	SET_MAKE=
2484	else
2485	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2486	$as_echo "no" >&6; }
2487	SET_MAKE="MAKE=${MAKE-make}"
2488	fi
2489
2490	ac_ext=c
2491	ac_cpp='$CPP $CPPFLAGS'
2492	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2493	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2494	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2495	if test -n "$ac_tool_prefix"; then
2496	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2497	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2499	$as_echo_n "checking for $ac_word... " >&6; }
2500	if test "${ac_cv_prog_CC+set}" = set; then :
2501	$as_echo_n "(cached) " >&6
2502	else
2503	if test -n "$CC"; then
2504	ac_cv_prog_CC="$CC" # Let the user override the test.
2505	else
2506	as_save_IFS=$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 '' $ac_executable_extensions; do
2512	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2513	ac_cv_prog_CC="${ac_tool_prefix}gcc"
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	CC=$ac_cv_prog_CC
2524	if test -n "$CC"; then
2525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2526	$as_echo "$CC" >&6; }
2527	else
2528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2529	$as_echo "no" >&6; }
2530	fi
2531
2532
2533	fi
2534	if test -z "$ac_cv_prog_CC"; then
2535	ac_ct_CC=$CC
2536	# Extract the first word of "gcc", so it can be a program name with args.
2537	set dummy gcc; ac_word=$2
2538	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2539	$as_echo_n "checking for $ac_word... " >&6; }
2540	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2541	$as_echo_n "(cached) " >&6
2542	else
2543	if test -n "$ac_ct_CC"; then
2544	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2545	else
2546	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2547	for as_dir in $PATH
2548	do
2549	IFS=$as_save_IFS
2550	test -z "$as_dir" && as_dir=.
2551	for ac_exec_ext in '' $ac_executable_extensions; do
2552	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2553	ac_cv_prog_ac_ct_CC="gcc"
2554	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2555	break 2
2556	fi
2557	done
2558	done
2559	IFS=$as_save_IFS
2560
2561	fi
2562	fi
2563	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2564	if test -n "$ac_ct_CC"; then
2565	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2566	$as_echo "$ac_ct_CC" >&6; }
2567	else
2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2569	$as_echo "no" >&6; }
2570	fi
2571
2572	if test "x$ac_ct_CC" = x; then
2573	CC=""
2574	else
2575	case $cross_compiling:$ac_tool_warned in
2576	yes:)
2577	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2578	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2579	ac_tool_warned=yes ;;
2580	esac
2581	CC=$ac_ct_CC
2582	fi
2583	else
2584	CC="$ac_cv_prog_CC"
2585	fi
2586
2587	if test -z "$CC"; then
2588	if test -n "$ac_tool_prefix"; then
2589	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2590	set dummy ${ac_tool_prefix}cc; ac_word=$2
2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2592	$as_echo_n "checking for $ac_word... " >&6; }
2593	if test "${ac_cv_prog_CC+set}" = set; then :
2594	$as_echo_n "(cached) " >&6
2595	else
2596	if test -n "$CC"; then
2597	ac_cv_prog_CC="$CC" # Let the user override the test.
2598	else
2599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2600	for as_dir in $PATH
2601	do
2602	IFS=$as_save_IFS
2603	test -z "$as_dir" && as_dir=.
2604	for ac_exec_ext in '' $ac_executable_extensions; do
2605	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2606	ac_cv_prog_CC="${ac_tool_prefix}cc"
2607	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2608	break 2
2609	fi
2610	done
2611	done
2612	IFS=$as_save_IFS
2613
2614	fi
2615	fi
2616	CC=$ac_cv_prog_CC
2617	if test -n "$CC"; then
2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2619	$as_echo "$CC" >&6; }
2620	else
2621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2622	$as_echo "no" >&6; }
2623	fi
2624
2625
2626	fi
2627	fi
2628	if test -z "$CC"; then
2629	# Extract the first word of "cc", so it can be a program name with args.
2630	set dummy cc; ac_word=$2
2631	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2632	$as_echo_n "checking for $ac_word... " >&6; }
2633	if test "${ac_cv_prog_CC+set}" = set; then :
2634	$as_echo_n "(cached) " >&6
2635	else
2636	if test -n "$CC"; then
2637	ac_cv_prog_CC="$CC" # Let the user override the test.
2638	else
2639	ac_prog_rejected=no
2640	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2641	for as_dir in $PATH
2642	do
2643	IFS=$as_save_IFS
2644	test -z "$as_dir" && as_dir=.
2645	for ac_exec_ext in '' $ac_executable_extensions; do
2646	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2647	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2648	ac_prog_rejected=yes
2649	continue
2650	fi
2651	ac_cv_prog_CC="cc"
2652	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2653	break 2
2654	fi
2655	done
2656	done
2657	IFS=$as_save_IFS
2658
2659	if test $ac_prog_rejected = yes; then
2660	# We found a bogon in the path, so make sure we never use it.
2661	set dummy $ac_cv_prog_CC
2662	shift
2663	if test $# != 0; then
2664	# We chose a different compiler from the bogus one.
2665	# However, it has the same basename, so the bogon will be chosen
2666	# first if we set CC to just the basename; use the full file name.
2667	shift
2668	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2669	fi
2670	fi
2671	fi
2672	fi
2673	CC=$ac_cv_prog_CC
2674	if test -n "$CC"; then
2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2676	$as_echo "$CC" >&6; }
2677	else
2678	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2679	$as_echo "no" >&6; }
2680	fi
2681
2682
2683	fi
2684	if test -z "$CC"; then
2685	if test -n "$ac_tool_prefix"; then
2686	for ac_prog in cl.exe
2687	do
2688	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2691	$as_echo_n "checking for $ac_word... " >&6; }
2692	if test "${ac_cv_prog_CC+set}" = set; then :
2693	$as_echo_n "(cached) " >&6
2694	else
2695	if test -n "$CC"; then
2696	ac_cv_prog_CC="$CC" # Let the user override the test.
2697	else
2698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2699	for as_dir in $PATH
2700	do
2701	IFS=$as_save_IFS
2702	test -z "$as_dir" && as_dir=.
2703	for ac_exec_ext in '' $ac_executable_extensions; do
2704	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2706	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2707	break 2
2708	fi
2709	done
2710	done
2711	IFS=$as_save_IFS
2712
2713	fi
2714	fi
2715	CC=$ac_cv_prog_CC
2716	if test -n "$CC"; then
2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2718	$as_echo "$CC" >&6; }
2719	else
2720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2721	$as_echo "no" >&6; }
2722	fi
2723
2724
2725	test -n "$CC" && break
2726	done
2727	fi
2728	if test -z "$CC"; then
2729	ac_ct_CC=$CC
2730	for ac_prog in cl.exe
2731	do
2732	# Extract the first word of "$ac_prog", so it can be a program name with args.
2733	set dummy $ac_prog; ac_word=$2
2734	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2735	$as_echo_n "checking for $ac_word... " >&6; }
2736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2737	$as_echo_n "(cached) " >&6
2738	else
2739	if test -n "$ac_ct_CC"; then
2740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2741	else
2742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743	for as_dir in $PATH
2744	do
2745	IFS=$as_save_IFS
2746	test -z "$as_dir" && as_dir=.
2747	for ac_exec_ext in '' $ac_executable_extensions; do
2748	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2749	ac_cv_prog_ac_ct_CC="$ac_prog"
2750	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2751	break 2
2752	fi
2753	done
2754	done
2755	IFS=$as_save_IFS
2756
2757	fi
2758	fi
2759	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2760	if test -n "$ac_ct_CC"; then
2761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2762	$as_echo "$ac_ct_CC" >&6; }
2763	else
2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2765	$as_echo "no" >&6; }
2766	fi
2767
2768
2769	test -n "$ac_ct_CC" && break
2770	done
2771
2772	if test "x$ac_ct_CC" = x; then
2773	CC=""
2774	else
2775	case $cross_compiling:$ac_tool_warned in
2776	yes:)
2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2778	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2779	ac_tool_warned=yes ;;
2780	esac
2781	CC=$ac_ct_CC
2782	fi
2783	fi
2784
2785	fi
2786
2787
2788	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2789	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2790	as_fn_error "no acceptable C compiler found in \$PATH
2791	See \`config.log' for more details." "$LINENO" 5; }
2792
2793	# Provide some information about the compiler.
2794	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2795	set X $ac_compile
2796	ac_compiler=$2
2797	for ac_option in --version -v -V -qversion; do
2798	{ { ac_try="$ac_compiler $ac_option >&5"
2799	case "(($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_compiler $ac_option >&5") 2>conftest.err
2806	ac_status=$?
2807	if test -s conftest.err; then
2808	sed '10a\
2809	... rest of stderr output deleted ...
2810	10q' conftest.err >conftest.er1
2811	cat conftest.er1 >&5
2812	rm -f conftest.er1 conftest.err
2813	fi
2814	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2815	test $ac_status = 0; }
2816	done
2817
2818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2819	/* end confdefs.h. */
2820	#include <stdio.h>
2821	int
2822	main ()
2823	{
2824	FILE *f = fopen ("conftest.out", "w");
2825	return ferror (f) \|\| fclose (f) != 0;
2826
2827	;
2828	return 0;
2829	}
2830	_ACEOF
2831	ac_clean_files_save=$ac_clean_files
2832	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2833	# Try to create an executable without -o first, disregard a.out.
2834	# It will help us diagnose broken compilers, and finding out an intuition
2835	# of exeext.
2836	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2837	$as_echo_n "checking for C compiler default output file name... " >&6; }
2838	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2839
2840	# The possible output files:
2841	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2842
2843	ac_rmfiles=
2844	for ac_file in $ac_files
2845	do
2846	case $ac_file in
2847	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2848	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2849	esac
2850	done
2851	rm -f $ac_rmfiles
2852
2853	if { { ac_try="$ac_link_default"
2854	case "(($ac_try" in
2855	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2856	*) ac_try_echo=$ac_try;;
2857	esac
2858	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2859	$as_echo "$ac_try_echo"; } >&5
2860	(eval "$ac_link_default") 2>&5
2861	ac_status=$?
2862	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2863	test $ac_status = 0; }; then :
2864	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2865	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2866	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2867	# so that the user can short-circuit this test for compilers unknown to
2868	# Autoconf.
2869	for ac_file in $ac_files ''
2870	do
2871	test -f "$ac_file" \|\| continue
2872	case $ac_file in
2873	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2874	;;
2875	[ab].out )
2876	# We found the default executable, but exeext='' is most
2877	# certainly right.
2878	break;;
2879	. )
2880	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2881	then :; else
2882	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2883	fi
2884	# We set ac_cv_exeext here because the later test for it is not
2885	# safe: cross compilers may not add the suffix if given an `-o'
2886	# argument, so we may need to know it at that point already.
2887	# Even if this section looks crufty: it has the advantage of
2888	# actually working.
2889	break;;
2890	* )
2891	break;;
2892	esac
2893	done
2894	test "$ac_cv_exeext" = no && ac_cv_exeext=
2895
2896	else
2897	ac_file=''
2898	fi
2899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2900	$as_echo "$ac_file" >&6; }
2901	if test -z "$ac_file"; then :
2902	$as_echo "$as_me: failed program was:" >&5
2903	sed 's/^/\| /' conftest.$ac_ext >&5
2904
2905	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2906	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2907	{ as_fn_set_status 77
2908	as_fn_error "C compiler cannot create executables
2909	See \`config.log' for more details." "$LINENO" 5; }; }
2910	fi
2911	ac_exeext=$ac_cv_exeext
2912
2913	# Check that the compiler produces executables we can run. If not, either
2914	# the compiler is broken, or we cross compile.
2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2916	$as_echo_n "checking whether the C compiler works... " >&6; }
2917	# If not cross compiling, check that we can run a simple program.
2918	if test "$cross_compiling" != yes; then
2919	if { ac_try='./$ac_file'
2920	{ { case "(($ac_try" in
2921	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2922	*) ac_try_echo=$ac_try;;
2923	esac
2924	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2925	$as_echo "$ac_try_echo"; } >&5
2926	(eval "$ac_try") 2>&5
2927	ac_status=$?
2928	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2929	test $ac_status = 0; }; }; then
2930	cross_compiling=no
2931	else
2932	if test "$cross_compiling" = maybe; then
2933	cross_compiling=yes
2934	else
2935	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2936	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2937	as_fn_error "cannot run C compiled programs.
2938	If you meant to cross compile, use \`--host'.
2939	See \`config.log' for more details." "$LINENO" 5; }
2940	fi
2941	fi
2942	fi
2943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2944	$as_echo "yes" >&6; }
2945
2946	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2947	ac_clean_files=$ac_clean_files_save
2948	# Check that the compiler produces executables we can run. If not, either
2949	# the compiler is broken, or we cross compile.
2950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2951	$as_echo_n "checking whether we are cross compiling... " >&6; }
2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2953	$as_echo "$cross_compiling" >&6; }
2954
2955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2956	$as_echo_n "checking for suffix of executables... " >&6; }
2957	if { { ac_try="$ac_link"
2958	case "(($ac_try" in
2959	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2960	*) ac_try_echo=$ac_try;;
2961	esac
2962	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2963	$as_echo "$ac_try_echo"; } >&5
2964	(eval "$ac_link") 2>&5
2965	ac_status=$?
2966	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2967	test $ac_status = 0; }; then :
2968	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2969	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2970	# work properly (i.e., refer to `conftest.exe'), while it won't with
2971	# `rm'.
2972	for ac_file in conftest.exe conftest conftest.*; do
2973	test -f "$ac_file" \|\| continue
2974	case $ac_file in
2975	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2976	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2977	break;;
2978	* ) break;;
2979	esac
2980	done
2981	else
2982	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2983	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2984	as_fn_error "cannot compute suffix of executables: cannot compile and link
2985	See \`config.log' for more details." "$LINENO" 5; }
2986	fi
2987	rm -f conftest$ac_cv_exeext
2988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2989	$as_echo "$ac_cv_exeext" >&6; }
2990
2991	rm -f conftest.$ac_ext
2992	EXEEXT=$ac_cv_exeext
2993	ac_exeext=$EXEEXT
2994	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2995	$as_echo_n "checking for suffix of object files... " >&6; }
2996	if test "${ac_cv_objext+set}" = set; then :
2997	$as_echo_n "(cached) " >&6
2998	else
2999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3000	/* end confdefs.h. */
3001
3002	int
3003	main ()
3004	{
3005
3006	;
3007	return 0;
3008	}
3009	_ACEOF
3010	rm -f conftest.o conftest.obj
3011	if { { ac_try="$ac_compile"
3012	case "(($ac_try" in
3013	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3014	*) ac_try_echo=$ac_try;;
3015	esac
3016	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3017	$as_echo "$ac_try_echo"; } >&5
3018	(eval "$ac_compile") 2>&5
3019	ac_status=$?
3020	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3021	test $ac_status = 0; }; then :
3022	for ac_file in conftest.o conftest.obj conftest.*; do
3023	test -f "$ac_file" \|\| continue;
3024	case $ac_file in
3025	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
3026	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3027	break;;
3028	esac
3029	done
3030	else
3031	$as_echo "$as_me: failed program was:" >&5
3032	sed 's/^/\| /' conftest.$ac_ext >&5
3033
3034	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3035	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3036	as_fn_error "cannot compute suffix of object files: cannot compile
3037	See \`config.log' for more details." "$LINENO" 5; }
3038	fi
3039	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3040	fi
3041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3042	$as_echo "$ac_cv_objext" >&6; }
3043	OBJEXT=$ac_cv_objext
3044	ac_objext=$OBJEXT
3045	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3046	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3047	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3048	$as_echo_n "(cached) " >&6
3049	else
3050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3051	/* end confdefs.h. */
3052
3053	int
3054	main ()
3055	{
3056	#ifndef __GNUC__
3057	choke me
3058	#endif
3059
3060	;
3061	return 0;
3062	}
3063	_ACEOF
3064	if ac_fn_c_try_compile "$LINENO"; then :
3065	ac_compiler_gnu=yes
3066	else
3067	ac_compiler_gnu=no
3068	fi
3069	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3070	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3071
3072	fi
3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3074	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3075	if test $ac_compiler_gnu = yes; then
3076	GCC=yes
3077	else
3078	GCC=
3079	fi
3080	ac_test_CFLAGS=${CFLAGS+set}
3081	ac_save_CFLAGS=$CFLAGS
3082	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3083	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3084	if test "${ac_cv_prog_cc_g+set}" = set; then :
3085	$as_echo_n "(cached) " >&6
3086	else
3087	ac_save_c_werror_flag=$ac_c_werror_flag
3088	ac_c_werror_flag=yes
3089	ac_cv_prog_cc_g=no
3090	CFLAGS="-g"
3091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3092	/* end confdefs.h. */
3093
3094	int
3095	main ()
3096	{
3097
3098	;
3099	return 0;
3100	}
3101	_ACEOF
3102	if ac_fn_c_try_compile "$LINENO"; then :
3103	ac_cv_prog_cc_g=yes
3104	else
3105	CFLAGS=""
3106	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3107	/* end confdefs.h. */
3108
3109	int
3110	main ()
3111	{
3112
3113	;
3114	return 0;
3115	}
3116	_ACEOF
3117	if ac_fn_c_try_compile "$LINENO"; then :
3118
3119	else
3120	ac_c_werror_flag=$ac_save_c_werror_flag
3121	CFLAGS="-g"
3122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	/* end confdefs.h. */
3124
3125	int
3126	main ()
3127	{
3128
3129	;
3130	return 0;
3131	}
3132	_ACEOF
3133	if ac_fn_c_try_compile "$LINENO"; then :
3134	ac_cv_prog_cc_g=yes
3135	fi
3136	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3137	fi
3138	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	fi
3140	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3141	ac_c_werror_flag=$ac_save_c_werror_flag
3142	fi
3143	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3144	$as_echo "$ac_cv_prog_cc_g" >&6; }
3145	if test "$ac_test_CFLAGS" = set; then
3146	CFLAGS=$ac_save_CFLAGS
3147	elif test $ac_cv_prog_cc_g = yes; then
3148	if test "$GCC" = yes; then
3149	CFLAGS="-g -O2"
3150	else
3151	CFLAGS="-g"
3152	fi
3153	else
3154	if test "$GCC" = yes; then
3155	CFLAGS="-O2"
3156	else
3157	CFLAGS=
3158	fi
3159	fi
3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3161	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3162	if test "${ac_cv_prog_cc_c89+set}" = set; then :
3163	$as_echo_n "(cached) " >&6
3164	else
3165	ac_cv_prog_cc_c89=no
3166	ac_save_CC=$CC
3167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3168	/* end confdefs.h. */
3169	#include <stdarg.h>
3170	#include <stdio.h>
3171	#include <sys/types.h>
3172	#include <sys/stat.h>
3173	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3174	struct buf { int x; };
3175	FILE * (rcsopen) (struct buf , struct stat *, int);
3176	static char *e (p, i)
3177	char **p;
3178	int i;
3179	{
3180	return p[i];
3181	}
3182	static char f (char (g) (char , int), char *p, ...)
3183	{
3184	char *s;
3185	va_list v;
3186	va_start (v,p);
3187	s = g (p, va_arg (v,int));
3188	va_end (v);
3189	return s;
3190	}
3191
3192	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3193	function prototypes and stuff, but not '\xHH' hex character constants.
3194	These don't provoke an error unfortunately, instead are silently treated
3195	as 'x'. The following induces an error, until -std is added to get
3196	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3197	array size at least. It's necessary to write '\x00'==0 to get something
3198	that's true only with -std. */
3199	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3200
3201	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3202	inside strings and character constants. */
3203	#define FOO(x) 'x'
3204	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3205
3206	int test (int i, double x);
3207	struct s1 {int (*f) (int a);};
3208	struct s2 {int (*f) (double a);};
3209	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3210	int argc;
3211	char **argv;
3212	int
3213	main ()
3214	{
3215	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3216	;
3217	return 0;
3218	}
3219	_ACEOF
3220	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3221	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3222	do
3223	CC="$ac_save_CC $ac_arg"
3224	if ac_fn_c_try_compile "$LINENO"; then :
3225	ac_cv_prog_cc_c89=$ac_arg
3226	fi
3227	rm -f core conftest.err conftest.$ac_objext
3228	test "x$ac_cv_prog_cc_c89" != "xno" && break
3229	done
3230	rm -f conftest.$ac_ext
3231	CC=$ac_save_CC
3232
3233	fi
3234	# AC_CACHE_VAL
3235	case "x$ac_cv_prog_cc_c89" in
3236	x)
3237	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3238	$as_echo "none needed" >&6; } ;;
3239	xno)
3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3241	$as_echo "unsupported" >&6; } ;;
3242	*)
3243	CC="$CC $ac_cv_prog_cc_c89"
3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3245	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3246	esac
3247	if test "x$ac_cv_prog_cc_c89" != xno; then :
3248
3249	fi
3250
3251	ac_ext=c
3252	ac_cpp='$CPP $CPPFLAGS'
3253	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3254	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3255	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3256
3257
3258
3259	ac_ext=c
3260	ac_cpp='$CPP $CPPFLAGS'
3261	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3262	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3263	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3264	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3265	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3266	# On Suns, sometimes $CPP names a directory.
3267	if test -n "$CPP" && test -d "$CPP"; then
3268	CPP=
3269	fi
3270	if test -z "$CPP"; then
3271	if test "${ac_cv_prog_CPP+set}" = set; then :
3272	$as_echo_n "(cached) " >&6
3273	else
3274	# Double quotes because CPP needs to be expanded
3275	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3276	do
3277	ac_preproc_ok=false
3278	for ac_c_preproc_warn_flag in '' yes
3279	do
3280	# Use a header file that comes with gcc, so configuring glibc
3281	# with a fresh cross-compiler works.
3282	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3283	# <limits.h> exists even on freestanding compilers.
3284	# On the NeXT, cc -E runs the code through the compiler's parser,
3285	# not just through cpp. "Syntax error" is here to catch this case.
3286	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3287	/* end confdefs.h. */
3288	#ifdef __STDC__
3289	# include <limits.h>
3290	#else
3291	# include <assert.h>
3292	#endif
3293	Syntax error
3294	_ACEOF
3295	if ac_fn_c_try_cpp "$LINENO"; then :
3296
3297	else
3298	# Broken: fails on valid input.
3299	continue
3300	fi
3301	rm -f conftest.err conftest.$ac_ext
3302
3303	# OK, works on sane cases. Now check whether nonexistent headers
3304	# can be detected and how.
3305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3306	/* end confdefs.h. */
3307	#include <ac_nonexistent.h>
3308	_ACEOF
3309	if ac_fn_c_try_cpp "$LINENO"; then :
3310	# Broken: success on invalid input.
3311	continue
3312	else
3313	# Passes both tests.
3314	ac_preproc_ok=:
3315	break
3316	fi
3317	rm -f conftest.err conftest.$ac_ext
3318
3319	done
3320	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3321	rm -f conftest.err conftest.$ac_ext
3322	if $ac_preproc_ok; then :
3323	break
3324	fi
3325
3326	done
3327	ac_cv_prog_CPP=$CPP
3328
3329	fi
3330	CPP=$ac_cv_prog_CPP
3331	else
3332	ac_cv_prog_CPP=$CPP
3333	fi
3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3335	$as_echo "$CPP" >&6; }
3336	ac_preproc_ok=false
3337	for ac_c_preproc_warn_flag in '' yes
3338	do
3339	# Use a header file that comes with gcc, so configuring glibc
3340	# with a fresh cross-compiler works.
3341	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3342	# <limits.h> exists even on freestanding compilers.
3343	# On the NeXT, cc -E runs the code through the compiler's parser,
3344	# not just through cpp. "Syntax error" is here to catch this case.
3345	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3346	/* end confdefs.h. */
3347	#ifdef __STDC__
3348	# include <limits.h>
3349	#else
3350	# include <assert.h>
3351	#endif
3352	Syntax error
3353	_ACEOF
3354	if ac_fn_c_try_cpp "$LINENO"; then :
3355
3356	else
3357	# Broken: fails on valid input.
3358	continue
3359	fi
3360	rm -f conftest.err conftest.$ac_ext
3361
3362	# OK, works on sane cases. Now check whether nonexistent headers
3363	# can be detected and how.
3364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3365	/* end confdefs.h. */
3366	#include <ac_nonexistent.h>
3367	_ACEOF
3368	if ac_fn_c_try_cpp "$LINENO"; then :
3369	# Broken: success on invalid input.
3370	continue
3371	else
3372	# Passes both tests.
3373	ac_preproc_ok=:
3374	break
3375	fi
3376	rm -f conftest.err conftest.$ac_ext
3377
3378	done
3379	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3380	rm -f conftest.err conftest.$ac_ext
3381	if $ac_preproc_ok; then :
3382
3383	else
3384	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3385	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3386	as_fn_error "C preprocessor \"$CPP\" fails sanity check
3387	See \`config.log' for more details." "$LINENO" 5; }
3388	fi
3389
3390	ac_ext=c
3391	ac_cpp='$CPP $CPPFLAGS'
3392	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3393	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3394	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3395
3396
3397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3398	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3399	if test "${ac_cv_path_GREP+set}" = set; then :
3400	$as_echo_n "(cached) " >&6
3401	else
3402	if test -z "$GREP"; then
3403	ac_path_GREP_found=false
3404	# Loop through the user's path and test for each of PROGNAME-LIST
3405	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3406	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3407	do
3408	IFS=$as_save_IFS
3409	test -z "$as_dir" && as_dir=.
3410	for ac_prog in grep ggrep; do
3411	for ac_exec_ext in '' $ac_executable_extensions; do
3412	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3413	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3414	# Check for GNU ac_path_GREP and select it if it is found.
3415	# Check for GNU $ac_path_GREP
3416	case `"$ac_path_GREP" --version 2>&1` in
3417	GNU)
3418	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3419	*)
3420	ac_count=0
3421	$as_echo_n 0123456789 >"conftest.in"
3422	while :
3423	do
3424	cat "conftest.in" "conftest.in" >"conftest.tmp"
3425	mv "conftest.tmp" "conftest.in"
3426	cp "conftest.in" "conftest.nl"
3427	$as_echo 'GREP' >> "conftest.nl"
3428	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3429	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3430	as_fn_arith $ac_count + 1 && ac_count=$as_val
3431	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3432	# Best one so far, save it but keep looking for a better one
3433	ac_cv_path_GREP="$ac_path_GREP"
3434	ac_path_GREP_max=$ac_count
3435	fi
3436	# 10*(2^10) chars as input seems more than enough
3437	test $ac_count -gt 10 && break
3438	done
3439	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3440	esac
3441
3442	$ac_path_GREP_found && break 3
3443	done
3444	done
3445	done
3446	IFS=$as_save_IFS
3447	if test -z "$ac_cv_path_GREP"; then
3448	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3449	fi
3450	else
3451	ac_cv_path_GREP=$GREP
3452	fi
3453
3454	fi
3455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3456	$as_echo "$ac_cv_path_GREP" >&6; }
3457	GREP="$ac_cv_path_GREP"
3458
3459
3460	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3461	$as_echo_n "checking for egrep... " >&6; }
3462	if test "${ac_cv_path_EGREP+set}" = set; then :
3463	$as_echo_n "(cached) " >&6
3464	else
3465	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3466	then ac_cv_path_EGREP="$GREP -E"
3467	else
3468	if test -z "$EGREP"; then
3469	ac_path_EGREP_found=false
3470	# Loop through the user's path and test for each of PROGNAME-LIST
3471	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3472	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3473	do
3474	IFS=$as_save_IFS
3475	test -z "$as_dir" && as_dir=.
3476	for ac_prog in egrep; do
3477	for ac_exec_ext in '' $ac_executable_extensions; do
3478	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3479	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3480	# Check for GNU ac_path_EGREP and select it if it is found.
3481	# Check for GNU $ac_path_EGREP
3482	case `"$ac_path_EGREP" --version 2>&1` in
3483	GNU)
3484	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3485	*)
3486	ac_count=0
3487	$as_echo_n 0123456789 >"conftest.in"
3488	while :
3489	do
3490	cat "conftest.in" "conftest.in" >"conftest.tmp"
3491	mv "conftest.tmp" "conftest.in"
3492	cp "conftest.in" "conftest.nl"
3493	$as_echo 'EGREP' >> "conftest.nl"
3494	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3495	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3496	as_fn_arith $ac_count + 1 && ac_count=$as_val
3497	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3498	# Best one so far, save it but keep looking for a better one
3499	ac_cv_path_EGREP="$ac_path_EGREP"
3500	ac_path_EGREP_max=$ac_count
3501	fi
3502	# 10*(2^10) chars as input seems more than enough
3503	test $ac_count -gt 10 && break
3504	done
3505	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3506	esac
3507
3508	$ac_path_EGREP_found && break 3
3509	done
3510	done
3511	done
3512	IFS=$as_save_IFS
3513	if test -z "$ac_cv_path_EGREP"; then
3514	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3515	fi
3516	else
3517	ac_cv_path_EGREP=$EGREP
3518	fi
3519
3520	fi
3521	fi
3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3523	$as_echo "$ac_cv_path_EGREP" >&6; }
3524	EGREP="$ac_cv_path_EGREP"
3525
3526
3527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3528	$as_echo_n "checking for ANSI C header files... " >&6; }
3529	if test "${ac_cv_header_stdc+set}" = set; then :
3530	$as_echo_n "(cached) " >&6
3531	else
3532	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3533	/* end confdefs.h. */
3534	#include <stdlib.h>
3535	#include <stdarg.h>
3536	#include <string.h>
3537	#include <float.h>
3538
3539	int
3540	main ()
3541	{
3542
3543	;
3544	return 0;
3545	}
3546	_ACEOF
3547	if ac_fn_c_try_compile "$LINENO"; then :
3548	ac_cv_header_stdc=yes
3549	else
3550	ac_cv_header_stdc=no
3551	fi
3552	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3553
3554	if test $ac_cv_header_stdc = yes; then
3555	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3556	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557	/* end confdefs.h. */
3558	#include <string.h>
3559
3560	_ACEOF
3561	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3562	$EGREP "memchr" >/dev/null 2>&1; then :
3563
3564	else
3565	ac_cv_header_stdc=no
3566	fi
3567	rm -f conftest*
3568
3569	fi
3570
3571	if test $ac_cv_header_stdc = yes; then
3572	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3573	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3574	/* end confdefs.h. */
3575	#include <stdlib.h>
3576
3577	_ACEOF
3578	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3579	$EGREP "free" >/dev/null 2>&1; then :
3580
3581	else
3582	ac_cv_header_stdc=no
3583	fi
3584	rm -f conftest*
3585
3586	fi
3587
3588	if test $ac_cv_header_stdc = yes; then
3589	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3590	if test "$cross_compiling" = yes; then :
3591	:
3592	else
3593	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3594	/* end confdefs.h. */
3595	#include <ctype.h>
3596	#include <stdlib.h>
3597	#if ((' ' & 0x0FF) == 0x020)
3598	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3599	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3600	#else
3601	# define ISLOWER(c) \
3602	(('a' <= (c) && (c) <= 'i') \
3603	\|\| ('j' <= (c) && (c) <= 'r') \
3604	\|\| ('s' <= (c) && (c) <= 'z'))
3605	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3606	#endif
3607
3608	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
3609	int
3610	main ()
3611	{
3612	int i;
3613	for (i = 0; i < 256; i++)
3614	if (XOR (islower (i), ISLOWER (i))
3615	\|\| toupper (i) != TOUPPER (i))
3616	return 2;
3617	return 0;
3618	}
3619	_ACEOF
3620	if ac_fn_c_try_run "$LINENO"; then :
3621
3622	else
3623	ac_cv_header_stdc=no
3624	fi
3625	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3626	conftest.$ac_objext conftest.beam conftest.$ac_ext
3627	fi
3628
3629	fi
3630	fi
3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3632	$as_echo "$ac_cv_header_stdc" >&6; }
3633	if test $ac_cv_header_stdc = yes; then
3634
3635	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3636
3637	fi
3638
3639	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3640	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3641	inttypes.h stdint.h unistd.h
3642	do :
3643	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3644	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3645	"
3646	eval as_val=\$$as_ac_Header
3647	if test "x$as_val" = x""yes; then :
3648	cat >>confdefs.h <<_ACEOF
3649	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3650	_ACEOF
3651
3652	fi
3653
3654	done
3655
3656
3657
3658
3659	# Step 0.a: Enable 64 bit support?
3660
3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5
3662	$as_echo_n "checking if 64bit support is requested... " >&6; }
3663	# Check whether --enable-64bit was given.
3664	if test "${enable_64bit+set}" = set; then :
3665	enableval=$enable_64bit; do64bit=$enableval
3666	else
3667	do64bit=no
3668	fi
3669
3670	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
3671	$as_echo "$do64bit" >&6; }
3672
3673	# Step 0.b: Enable Solaris 64 bit VIS support?
3674
3675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5
3676	$as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; }
3677	# Check whether --enable-64bit-vis was given.
3678	if test "${enable_64bit_vis+set}" = set; then :
3679	enableval=$enable_64bit_vis; do64bitVIS=$enableval
3680	else
3681	do64bitVIS=no
3682	fi
3683
3684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5
3685	$as_echo "$do64bitVIS" >&6; }
3686
3687	if test "$do64bitVIS" = "yes"; then
3688	# Force 64bit on with VIS
3689	do64bit=yes
3690	fi
3691
3692	# Step 1: set the variable "system" to hold the name and version number
3693	# for the system.
3694
3695
3696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
3697	$as_echo_n "checking system version... " >&6; }
3698	if test "${tcl_cv_sys_version+set}" = set; then :
3699	$as_echo_n "(cached) " >&6
3700	else
3701
3702	if test -f /usr/lib/NextStep/software_version; then
3703	tcl_cv_sys_version=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
3704	else
3705	tcl_cv_sys_version=`uname -s`-`uname -r`
3706	if test "$?" -ne 0 ; then
3707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5
3708	$as_echo "$as_me: WARNING: can't find uname command" >&2;}
3709	tcl_cv_sys_version=unknown
3710	else
3711	# Special check for weird MP-RAS system (uname returns weird
3712	# results, and the version is kept in special file).
3713
3714	if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
3715	tcl_cv_sys_version=MP-RAS-`awk '{print $3}' /etc/.relid`
3716	fi
3717	if test "`uname -s`" = "AIX" ; then
3718	tcl_cv_sys_version=AIX-`uname -v`.`uname -r`
3719	fi
3720	fi
3721	fi
3722
3723	fi
3724	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
3725	$as_echo "$tcl_cv_sys_version" >&6; }
3726	system=$tcl_cv_sys_version
3727
3728
3729	# Step 2: check for existence of -ldl library. This is needed because
3730	# Linux can use either -ldl or -ldld for dynamic loading.
3731
3732	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
3733	$as_echo_n "checking for dlopen in -ldl... " >&6; }
3734	if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
3735	$as_echo_n "(cached) " >&6
3736	else
3737	ac_check_lib_save_LIBS=$LIBS
3738	LIBS="-ldl $LIBS"
3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740	/* end confdefs.h. */
3741
3742	/* Override any GCC internal prototype to avoid an error.
3743	Use char because int might match the return type of a GCC
3744	builtin and then its argument prototype would still apply. */
3745	#ifdef __cplusplus
3746	extern "C"
3747	#endif
3748	char dlopen ();
3749	int
3750	main ()
3751	{
3752	return dlopen ();
3753	;
3754	return 0;
3755	}
3756	_ACEOF
3757	if ac_fn_c_try_link "$LINENO"; then :
3758	ac_cv_lib_dl_dlopen=yes
3759	else
3760	ac_cv_lib_dl_dlopen=no
3761	fi
3762	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext conftest.$ac_ext
3764	LIBS=$ac_check_lib_save_LIBS
3765	fi
3766	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
3767	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
3768	if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
3769	have_dl=yes
3770	else
3771	have_dl=no
3772	fi
3773
3774
3775	# Require ranlib early so we can override it in special cases below.
3776
3777
3778
3779	# Step 3: set configuration options based on system name and version.
3780
3781	do64bit_ok=no
3782	LDFLAGS_ORIG="$LDFLAGS"
3783	TCL_EXPORT_FILE_SUFFIX=""
3784	UNSHARED_LIB_SUFFIX=""
3785	TCL_TRIM_DOTS='`echo ${VERSION} \| tr -d .`'
3786	ECHO_VERSION='`echo ${VERSION}`'
3787	TCL_LIB_VERSIONS_OK=ok
3788	CFLAGS_DEBUG=-g
3789	CFLAGS_OPTIMIZE=-O
3790	if test "$GCC" = "yes" ; then
3791	CFLAGS_WARNING="-Wall -Wno-implicit-int -fno-strict-aliasing"
3792	else
3793	CFLAGS_WARNING=""
3794	fi
3795	TCL_NEEDS_EXP_FILE=0
3796	TCL_BUILD_EXP_FILE=""
3797	TCL_EXP_FILE=""
3798	# Extract the first word of "ar", so it can be a program name with args.
3799	set dummy ar; ac_word=$2
3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3801	$as_echo_n "checking for $ac_word... " >&6; }
3802	if test "${ac_cv_prog_AR+set}" = set; then :
3803	$as_echo_n "(cached) " >&6
3804	else
3805	if test -n "$AR"; then
3806	ac_cv_prog_AR="$AR" # Let the user override the test.
3807	else
3808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3809	for as_dir in $PATH
3810	do
3811	IFS=$as_save_IFS
3812	test -z "$as_dir" && as_dir=.
3813	for ac_exec_ext in '' $ac_executable_extensions; do
3814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3815	ac_cv_prog_AR="ar"
3816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3817	break 2
3818	fi
3819	done
3820	done
3821	IFS=$as_save_IFS
3822
3823	fi
3824	fi
3825	AR=$ac_cv_prog_AR
3826	if test -n "$AR"; then
3827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3828	$as_echo "$AR" >&6; }
3829	else
3830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3831	$as_echo "no" >&6; }
3832	fi
3833
3834
3835	if test "${AR}" = "" ; then
3836	as_fn_error "Required archive tool 'ar' not found on PATH." "$LINENO" 5
3837	fi
3838	STLIB_LD='${AR} cr'
3839	LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH"
3840	PLAT_OBJS=""
3841	PLAT_SRCS=""
3842	case $system in
3843	AIX-*)
3844	if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then
3845	# AIX requires the _r compiler when gcc isn't being used
3846	case "${CC}" in
3847	*_r)
3848	# ok ...
3849	;;
3850	*)
3851	CC=${CC}_r
3852	;;
3853	esac
3854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5
3855	$as_echo "Using $CC for compiling with threads" >&6; }
3856	fi
3857	LIBS="$LIBS -lc"
3858	SHLIB_CFLAGS=""
3859	# Note: need the LIBS below, otherwise Tk won't find Tcl's
3860	# symbols when dynamically loaded into tclsh.
3861	SHLIB_LD_LIBS='${LIBS}'
3862	SHLIB_SUFFIX=".so"
3863
3864	DL_OBJS="tclLoadDl.o"
3865	LD_LIBRARY_PATH_VAR="LIBPATH"
3866
3867	# Check to enable 64-bit flags for compiler/linker on AIX 4+
3868	if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
3869	if test "$GCC" = "yes" ; then
3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
3871	$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
3872	else
3873	do64bit_ok=yes
3874	CFLAGS="$CFLAGS -q64"
3875	LDFLAGS="$LDFLAGS -q64"
3876	RANLIB="${RANLIB} -X64"
3877	AR="${AR} -X64"
3878	SHLIB_LD_FLAGS="-b64"
3879	fi
3880	fi
3881
3882	if test "`uname -m`" = "ia64" ; then
3883	# AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
3884	SHLIB_LD="/usr/ccs/bin/ld -G -z text"
3885	# AIX-5 has dl* in libc.so
3886	DL_LIBS=""
3887	if test "$GCC" = "yes" ; then
3888	CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
3889	else
3890	CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
3891	fi
3892	LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
3893	else
3894	if test "$GCC" = "yes" ; then
3895	SHLIB_LD="gcc -shared"
3896	else
3897	SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
3898	fi
3899	SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}"
3900	DL_LIBS="-ldl"
3901	CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
3902	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
3903	TCL_NEEDS_EXP_FILE=1
3904	TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
3905	fi
3906
3907	# AIX v<=4.1 has some different flags than 4.2+
3908	if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then
3909	LIBOBJS="$LIBOBJS tclLoadAix.o"
3910	DL_LIBS="-lld"
3911	fi
3912
3913	# On AIX <=v4 systems, libbsd.a has to be linked in to support
3914	# non-blocking file IO. This library has to be linked in after
3915	# the MATH_LIBS or it breaks the pow() function. The way to
3916	# insure proper sequencing, is to add it to the tail of MATH_LIBS.
3917	# This library also supplies gettimeofday.
3918	#
3919	# AIX does not have a timezone field in struct tm. When the AIX
3920	# bsd library is used, the timezone global and the gettimeofday
3921	# methods are to be avoided for timezone deduction instead, we
3922	# deduce the timezone by comparing the localtime result on a
3923	# known GMT value.
3924
3925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday in -lbsd" >&5
3926	$as_echo_n "checking for gettimeofday in -lbsd... " >&6; }
3927	if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then :
3928	$as_echo_n "(cached) " >&6
3929	else
3930	ac_check_lib_save_LIBS=$LIBS
3931	LIBS="-lbsd $LIBS"
3932	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933	/* end confdefs.h. */
3934
3935	/* Override any GCC internal prototype to avoid an error.
3936	Use char because int might match the return type of a GCC
3937	builtin and then its argument prototype would still apply. */
3938	#ifdef __cplusplus
3939	extern "C"
3940	#endif
3941	char gettimeofday ();
3942	int
3943	main ()
3944	{
3945	return gettimeofday ();
3946	;
3947	return 0;
3948	}
3949	_ACEOF
3950	if ac_fn_c_try_link "$LINENO"; then :
3951	ac_cv_lib_bsd_gettimeofday=yes
3952	else
3953	ac_cv_lib_bsd_gettimeofday=no
3954	fi
3955	rm -f core conftest.err conftest.$ac_objext \
3956	conftest$ac_exeext conftest.$ac_ext
3957	LIBS=$ac_check_lib_save_LIBS
3958	fi
3959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gettimeofday" >&5
3960	$as_echo "$ac_cv_lib_bsd_gettimeofday" >&6; }
3961	if test "x$ac_cv_lib_bsd_gettimeofday" = x""yes; then :
3962	libbsd=yes
3963	else
3964	libbsd=no
3965	fi
3966
3967	if test $libbsd = yes; then
3968	MATH_LIBS="$MATH_LIBS -lbsd"
3969	$as_echo "#define USE_DELTA_FOR_TZ 1" >>confdefs.h
3970
3971	fi
3972	;;
3973	BeOS*)
3974	SHLIB_CFLAGS="-fPIC"
3975	SHLIB_LD="${CC} -nostart"
3976	SHLIB_LD_LIBS='${LIBS}'
3977	SHLIB_SUFFIX=".so"
3978	DL_OBJS="tclLoadDl.o"
3979	DL_LIBS="-ldl"
3980
3981	#-----------------------------------------------------------
3982	# Check for inet_ntoa in -lbind, for BeOS (which also needs
3983	# -lsocket, even if the network functions are in -lnet which
3984	# is always linked to, for compatibility.
3985	#-----------------------------------------------------------
3986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5
3987	$as_echo_n "checking for inet_ntoa in -lbind... " >&6; }
3988	if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then :
3989	$as_echo_n "(cached) " >&6
3990	else
3991	ac_check_lib_save_LIBS=$LIBS
3992	LIBS="-lbind $LIBS"
3993	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3994	/* end confdefs.h. */
3995
3996	/* Override any GCC internal prototype to avoid an error.
3997	Use char because int might match the return type of a GCC
3998	builtin and then its argument prototype would still apply. */
3999	#ifdef __cplusplus
4000	extern "C"
4001	#endif
4002	char inet_ntoa ();
4003	int
4004	main ()
4005	{
4006	return inet_ntoa ();
4007	;
4008	return 0;
4009	}
4010	_ACEOF
4011	if ac_fn_c_try_link "$LINENO"; then :
4012	ac_cv_lib_bind_inet_ntoa=yes
4013	else
4014	ac_cv_lib_bind_inet_ntoa=no
4015	fi
4016	rm -f core conftest.err conftest.$ac_objext \
4017	conftest$ac_exeext conftest.$ac_ext
4018	LIBS=$ac_check_lib_save_LIBS
4019	fi
4020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5
4021	$as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; }
4022	if test "x$ac_cv_lib_bind_inet_ntoa" = x""yes; then :
4023	LIBS="$LIBS -lbind -lsocket"
4024	fi
4025
4026	;;
4027	BSD/OS-2.1\|BSD/OS-3)
4028	SHLIB_CFLAGS=""
4029	SHLIB_LD="shlicc -r"
4030	SHLIB_LD_LIBS='${LIBS}'
4031	SHLIB_SUFFIX=".so"
4032	DL_OBJS="tclLoadDl.o"
4033	DL_LIBS="-ldl"
4034	CC_SEARCH_FLAGS=""
4035	LD_SEARCH_FLAGS=""
4036	;;
4037	BSD/OS-4.*)
4038	SHLIB_CFLAGS="-export-dynamic -fPIC"
4039	SHLIB_LD="cc -shared"
4040	SHLIB_LD_LIBS='${LIBS}'
4041	SHLIB_SUFFIX=".so"
4042	DL_OBJS="tclLoadDl.o"
4043	DL_LIBS="-ldl"
4044	LDFLAGS="$LDFLAGS -export-dynamic"
4045	CC_SEARCH_FLAGS=""
4046	LD_SEARCH_FLAGS=""
4047	;;
4048	dgux*)
4049	SHLIB_CFLAGS="-K PIC"
4050	SHLIB_LD="cc -G"
4051	SHLIB_LD_LIBS=""
4052	SHLIB_SUFFIX=".so"
4053	DL_OBJS="tclLoadDl.o"
4054	DL_LIBS="-ldl"
4055	CC_SEARCH_FLAGS=""
4056	LD_SEARCH_FLAGS=""
4057	;;
4058	HP-UX-.11.)
4059	# Use updated header definitions where possible
4060	$as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h
4061	# Use the XOPEN network library
4062	$as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
4063	# Use the XOPEN network library
4064	LIBS="$LIBS -lxnet" # Use the XOPEN network library
4065
4066	if test "`uname -m`" = "ia64" ; then
4067	SHLIB_SUFFIX=".so"
4068	else
4069	SHLIB_SUFFIX=".sl"
4070	fi
4071	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
4072	$as_echo_n "checking for shl_load in -ldld... " >&6; }
4073	if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
4074	$as_echo_n "(cached) " >&6
4075	else
4076	ac_check_lib_save_LIBS=$LIBS
4077	LIBS="-ldld $LIBS"
4078	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4079	/* end confdefs.h. */
4080
4081	/* Override any GCC internal prototype to avoid an error.
4082	Use char because int might match the return type of a GCC
4083	builtin and then its argument prototype would still apply. */
4084	#ifdef __cplusplus
4085	extern "C"
4086	#endif
4087	char shl_load ();
4088	int
4089	main ()
4090	{
4091	return shl_load ();
4092	;
4093	return 0;
4094	}
4095	_ACEOF
4096	if ac_fn_c_try_link "$LINENO"; then :
4097	ac_cv_lib_dld_shl_load=yes
4098	else
4099	ac_cv_lib_dld_shl_load=no
4100	fi
4101	rm -f core conftest.err conftest.$ac_objext \
4102	conftest$ac_exeext conftest.$ac_ext
4103	LIBS=$ac_check_lib_save_LIBS
4104	fi
4105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
4106	$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
4107	if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
4108	tcl_ok=yes
4109	else
4110	tcl_ok=no
4111	fi
4112
4113	if test "$tcl_ok" = yes; then
4114	SHLIB_CFLAGS="+z"
4115	SHLIB_LD="ld -b"
4116	SHLIB_LD_LIBS='${LIBS}'
4117	DL_OBJS="tclLoadShl.o"
4118	DL_LIBS="-ldld"
4119	LDFLAGS="$LDFLAGS -Wl,-E"
4120	CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
4121	LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
4122	LD_LIBRARY_PATH_VAR="SHLIB_PATH"
4123	fi
4124	if test "$GCC" = "yes" ; then
4125	SHLIB_LD="gcc -shared"
4126	SHLIB_LD_LIBS='${LIBS}'
4127	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4128	fi
4129
4130	# Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
4131	#CFLAGS="$CFLAGS +DAportable"
4132
4133	# Check to enable 64-bit flags for compiler/linker
4134	if test "$do64bit" = "yes" ; then
4135	if test "$GCC" = "yes" ; then
4136	hpux_arch=`${CC} -dumpmachine`
4137	case $hpux_arch in
4138	hppa64*)
4139	# 64-bit gcc in use. Fix flags for GNU ld.
4140	do64bit_ok=yes
4141	SHLIB_LD="${CC} -shared"
4142	SHLIB_LD_LIBS='${LIBS}'
4143	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4144	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4145	;;
4146	*)
4147	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
4148	$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
4149	;;
4150	esac
4151	else
4152	do64bit_ok=yes
4153	CFLAGS="$CFLAGS +DD64"
4154	LDFLAGS="$LDFLAGS +DD64"
4155	fi
4156	fi
4157	;;
4158	HP-UX-.08.\|HP-UX-.09.\|HP-UX-.10.)
4159	SHLIB_SUFFIX=".sl"
4160	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
4161	$as_echo_n "checking for shl_load in -ldld... " >&6; }
4162	if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
4163	$as_echo_n "(cached) " >&6
4164	else
4165	ac_check_lib_save_LIBS=$LIBS
4166	LIBS="-ldld $LIBS"
4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4168	/* end confdefs.h. */
4169
4170	/* Override any GCC internal prototype to avoid an error.
4171	Use char because int might match the return type of a GCC
4172	builtin and then its argument prototype would still apply. */
4173	#ifdef __cplusplus
4174	extern "C"
4175	#endif
4176	char shl_load ();
4177	int
4178	main ()
4179	{
4180	return shl_load ();
4181	;
4182	return 0;
4183	}
4184	_ACEOF
4185	if ac_fn_c_try_link "$LINENO"; then :
4186	ac_cv_lib_dld_shl_load=yes
4187	else
4188	ac_cv_lib_dld_shl_load=no
4189	fi
4190	rm -f core conftest.err conftest.$ac_objext \
4191	conftest$ac_exeext conftest.$ac_ext
4192	LIBS=$ac_check_lib_save_LIBS
4193	fi
4194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
4195	$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
4196	if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
4197	tcl_ok=yes
4198	else
4199	tcl_ok=no
4200	fi
4201
4202	if test "$tcl_ok" = yes; then
4203	SHLIB_CFLAGS="+z"
4204	SHLIB_LD="ld -b"
4205	SHLIB_LD_LIBS=""
4206	DL_OBJS="tclLoadShl.o"
4207	DL_LIBS="-ldld"
4208	LDFLAGS="$LDFLAGS -Wl,-E"
4209	CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
4210	LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
4211	LD_LIBRARY_PATH_VAR="SHLIB_PATH"
4212	fi
4213	;;
4214	IRIX-4.*)
4215	SHLIB_CFLAGS="-G 0"
4216	SHLIB_SUFFIX=".a"
4217	SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} \| `pwd`/tclsh -r -G 0"
4218	SHLIB_LD_LIBS='${LIBS}'
4219	DL_OBJS="tclLoadAout.o"
4220	DL_LIBS=""
4221	LDFLAGS="$LDFLAGS -Wl,-D,08000000"
4222	CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
4223	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4224	SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
4225	;;
4226	IRIX-5.*)
4227	SHLIB_CFLAGS=""
4228	SHLIB_LD="ld -shared -rdata_shared"
4229	SHLIB_LD_LIBS='${LIBS}'
4230	SHLIB_SUFFIX=".so"
4231	DL_OBJS="tclLoadDl.o"
4232	DL_LIBS=""
4233	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4234	LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
4235	;;
4236	IRIX-6.*)
4237	SHLIB_CFLAGS=""
4238	SHLIB_LD="ld -n32 -shared -rdata_shared"
4239	SHLIB_LD_LIBS='${LIBS}'
4240	SHLIB_SUFFIX=".so"
4241	DL_OBJS="tclLoadDl.o"
4242	DL_LIBS=""
4243	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4244	LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
4245	if test "$GCC" = "yes" ; then
4246	CFLAGS="$CFLAGS -mabi=n32"
4247	LDFLAGS="$LDFLAGS -mabi=n32"
4248	else
4249	case $system in
4250	IRIX-6.3)
4251	# Use to build 6.2 compatible binaries on 6.3.
4252	CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS"
4253	;;
4254	*)
4255	CFLAGS="$CFLAGS -n32"
4256	;;
4257	esac
4258	LDFLAGS="$LDFLAGS -n32"
4259	fi
4260	;;
4261	IRIX64-6.*)
4262	SHLIB_CFLAGS=""
4263	SHLIB_LD="ld -n32 -shared -rdata_shared"
4264	SHLIB_LD_LIBS='${LIBS}'
4265	SHLIB_SUFFIX=".so"
4266	DL_OBJS="tclLoadDl.o"
4267	DL_LIBS=""
4268	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4269	LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
4270
4271	# Check to enable 64-bit flags for compiler/linker
4272
4273	if test "$do64bit" = "yes" ; then
4274	if test "$GCC" = "yes" ; then
4275	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5
4276	$as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
4277	else
4278	do64bit_ok=yes
4279	SHLIB_LD="ld -64 -shared -rdata_shared"
4280	CFLAGS="$CFLAGS -64"
4281	LDFLAGS="$LDFLAGS -64"
4282	fi
4283	fi
4284	;;
4285	Linux*)
4286	SHLIB_CFLAGS="-fPIC"
4287	SHLIB_LD_LIBS='${LIBS}'
4288	SHLIB_SUFFIX=".so"
4289
4290	CFLAGS_OPTIMIZE=-O2
4291	# egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
4292	# when you inline the string and math operations. Turn this off to
4293	# get rid of the warnings.
4294	#CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
4295
4296	if test "$have_dl" = yes; then
4297	SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}'
4298	DL_OBJS="tclLoadDl.o"
4299	DL_LIBS="-ldl"
4300	LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
4301	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4302	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4303	else
4304	ac_fn_c_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
4305	if test "x$ac_cv_header_dld_h" = x""yes; then :
4306
4307	SHLIB_LD="ld -shared"
4308	DL_OBJS="tclLoadDld.o"
4309	DL_LIBS="-ldld"
4310	CC_SEARCH_FLAGS=""
4311	LD_SEARCH_FLAGS=""
4312	fi
4313
4314
4315	fi
4316	if test "`uname -m`" = "alpha" ; then
4317	CFLAGS="$CFLAGS -mieee"
4318	fi
4319	if test $do64bit = yes; then
4320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5
4321	$as_echo_n "checking if compiler accepts -m64 flag... " >&6; }
4322	if test "${tcl_cv_cc_m64+set}" = set; then :
4323	$as_echo_n "(cached) " >&6
4324	else
4325
4326	hold_cflags=$CFLAGS
4327	CFLAGS="$CFLAGS -m64"
4328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4329	/* end confdefs.h. */
4330
4331	int
4332	main ()
4333	{
4334
4335	;
4336	return 0;
4337	}
4338	_ACEOF
4339	if ac_fn_c_try_link "$LINENO"; then :
4340	tcl_cv_cc_m64=yes
4341	else
4342	tcl_cv_cc_m64=no
4343	fi
4344	rm -f core conftest.err conftest.$ac_objext \
4345	conftest$ac_exeext conftest.$ac_ext
4346	CFLAGS=$hold_cflags
4347	fi
4348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5
4349	$as_echo "$tcl_cv_cc_m64" >&6; }
4350	if test $tcl_cv_cc_m64 = yes; then
4351	CFLAGS="$CFLAGS -m64"
4352	do64bit_ok=yes
4353	fi
4354	fi
4355
4356	# The combo of gcc + glibc has a bug related
4357	# to inlining of functions like strtod(). The
4358	# -fno-builtin flag should address this problem
4359	# but it does not work. The -fno-inline flag
4360	# is kind of overkill but it works.
4361	# Disable inlining only when one of the
4362	# files in compat/*.c is being linked in.
4363	if test x"${LIBOBJS}" != x ; then
4364	CFLAGS="$CFLAGS -fno-inline"
4365	fi
4366
4367	# XIM peeking works under XFree86.
4368	$as_echo "#define PEEK_XCLOSEIM 1" >>confdefs.h
4369
4370
4371	;;
4372	GNU*)
4373	SHLIB_CFLAGS="-fPIC"
4374	SHLIB_LD_LIBS='${LIBS}'
4375	SHLIB_SUFFIX=".so"
4376
4377	if test "$have_dl" = yes; then
4378	SHLIB_LD="${CC} -shared"
4379	DL_OBJS=""
4380	DL_LIBS="-ldl"
4381	LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
4382	CC_SEARCH_FLAGS=""
4383	LD_SEARCH_FLAGS=""
4384	else
4385	ac_fn_c_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
4386	if test "x$ac_cv_header_dld_h" = x""yes; then :
4387
4388	SHLIB_LD="ld -shared"
4389	DL_OBJS=""
4390	DL_LIBS="-ldld"
4391	CC_SEARCH_FLAGS=""
4392	LD_SEARCH_FLAGS=""
4393	fi
4394
4395
4396	fi
4397	if test "`uname -m`" = "alpha" ; then
4398	CFLAGS="$CFLAGS -mieee"
4399	fi
4400	;;
4401	Lynx*)
4402	SHLIB_CFLAGS="-fPIC"
4403	SHLIB_LD_LIBS='${LIBS}'
4404	SHLIB_SUFFIX=".so"
4405	CFLAGS_OPTIMIZE=-02
4406	SHLIB_LD="${CC} -shared "
4407	DL_OBJS="tclLoadDl.o"
4408	DL_LIBS="-mshared -ldl"
4409	LD_FLAGS="-Wl,--export-dynamic"
4410	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4411	LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4412	;;
4413	MP-RAS-02*)
4414	SHLIB_CFLAGS="-K PIC"
4415	SHLIB_LD="cc -G"
4416	SHLIB_LD_LIBS=""
4417	SHLIB_SUFFIX=".so"
4418	DL_OBJS="tclLoadDl.o"
4419	DL_LIBS="-ldl"
4420	CC_SEARCH_FLAGS=""
4421	LD_SEARCH_FLAGS=""
4422	;;
4423	MP-RAS-*)
4424	SHLIB_CFLAGS="-K PIC"
4425	SHLIB_LD="cc -G"
4426	SHLIB_LD_LIBS=""
4427	SHLIB_SUFFIX=".so"
4428	DL_OBJS="tclLoadDl.o"
4429	DL_LIBS="-ldl"
4430	LDFLAGS="$LDFLAGS -Wl,-Bexport"
4431	CC_SEARCH_FLAGS=""
4432	LD_SEARCH_FLAGS=""
4433	;;
4434	NetBSD-\|FreeBSD-[1-2].)
4435	# Not available on all versions: check for include file.
4436	ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
4437	if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
4438
4439	# NetBSD/SPARC needs -fPIC, -fpic will not do.
4440	SHLIB_CFLAGS="-fPIC"
4441	SHLIB_LD="ld -Bshareable -x"
4442	SHLIB_LD_LIBS='${LIBS}'
4443	SHLIB_SUFFIX=".so"
4444	DL_OBJS="tclLoadDl.o"
4445	DL_LIBS=""
4446	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4447	LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
4448	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
4449	$as_echo_n "checking for ELF... " >&6; }
4450	if test "${tcl_cv_ld_elf+set}" = set; then :
4451	$as_echo_n "(cached) " >&6
4452	else
4453
4454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4455	/* end confdefs.h. */
4456
4457	#ifdef __ELF__
4458	yes
4459	#endif
4460
4461	_ACEOF
4462	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4463	$EGREP "yes" >/dev/null 2>&1; then :
4464	tcl_cv_ld_elf=yes
4465	else
4466	tcl_cv_ld_elf=no
4467	fi
4468	rm -f conftest*
4469
4470	fi
4471	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
4472	$as_echo "$tcl_cv_ld_elf" >&6; }
4473	if test $tcl_cv_ld_elf = yes; then
4474	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
4475	else
4476	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
4477	fi
4478
4479	else
4480
4481	SHLIB_CFLAGS=""
4482	SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} \| `pwd`/tclsh -r"
4483	SHLIB_LD_LIBS='${LIBS}'
4484	SHLIB_SUFFIX=".a"
4485	DL_OBJS="tclLoadAout.o"
4486	DL_LIBS=""
4487	CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
4488	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4489	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
4490
4491	fi
4492
4493
4494
4495	# FreeBSD doesn't handle version numbers with dots.
4496
4497	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
4498	TCL_LIB_VERSIONS_OK=nodots
4499	;;
4500	OpenBSD-*)
4501	case `arch -s` in
4502	m88k\|vax)
4503	SHLIB_CFLAGS=""
4504	SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} \| `pwd`/tclsh -r"
4505	SHLIB_LD_LIBS='${LIBS}'
4506	SHLIB_SUFFIX=".a"
4507	DL_OBJS="tclLoadAout.o"
4508	DL_LIBS=""
4509	LDFLAGS=""
4510	CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
4511	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4512	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
4513	;;
4514	*)
4515	# OpenBSD/SPARC[64] needs -fPIC, -fpic will not do.
4516	case `machine` in
4517	sparc\|sparc64)
4518	SHLIB_CFLAGS="-fPIC";;
4519	*)
4520	SHLIB_CFLAGS="-fpic";;
4521	esac
4522	SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}"
4523	SHLIB_LD_LIBS='${LIBS}'
4524	SHLIB_SUFFIX=".so"
4525	DL_OBJS="tclLoadDl.o"
4526	DL_LIBS=""
4527	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4528	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4529	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
4531	$as_echo_n "checking for ELF... " >&6; }
4532	if test "${tcl_cv_ld_elf+set}" = set; then :
4533	$as_echo_n "(cached) " >&6
4534	else
4535
4536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4537	/* end confdefs.h. */
4538
4539	#ifdef __ELF__
4540	yes
4541	#endif
4542
4543	_ACEOF
4544	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4545	$EGREP "yes" >/dev/null 2>&1; then :
4546	tcl_cv_ld_elf=yes
4547	else
4548	tcl_cv_ld_elf=no
4549	fi
4550	rm -f conftest*
4551
4552	fi
4553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
4554	$as_echo "$tcl_cv_ld_elf" >&6; }
4555	if test $tcl_cv_ld_elf = yes; then
4556	LDFLAGS=-Wl,-export-dynamic
4557	else
4558	LDFLAGS=""
4559	fi
4560	;;
4561	esac
4562
4563	# OpenBSD doesn't do version numbers with dots.
4564	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
4565	TCL_LIB_VERSIONS_OK=nodots
4566	;;
4567	FreeBSD-*)
4568	# FreeBSD 3.* and greater have ELF.
4569	SHLIB_CFLAGS="-fPIC"
4570	SHLIB_LD="ld -Bshareable -x"
4571	SHLIB_LD_LIBS='${LIBS}'
4572	SHLIB_SUFFIX=".so"
4573	DL_OBJS="tclLoadDl.o"
4574	DL_LIBS=""
4575	LDFLAGS="$LDFLAGS -export-dynamic"
4576	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4577	LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
4578	if test "${TCL_THREADS}" = "1" ; then
4579	# The -pthread needs to go in the CFLAGS, not LIBS
4580	LIBS=`echo $LIBS \| sed s/-pthread//`
4581	CFLAGS="$CFLAGS -pthread"
4582	LDFLAGS="$LDFLAGS -pthread"
4583	fi
4584	case $system in
4585	FreeBSD-3.*)
4586	# FreeBSD-3 doesn't handle version numbers with dots.
4587	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
4588	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
4589	TCL_LIB_VERSIONS_OK=nodots
4590	;;
4591	esac
4592	;;
4593	Darwin-*)
4594	CFLAGS_OPTIMIZE="-Os"
4595	SHLIB_CFLAGS="-fno-common"
4596	# To avoid discrepancies between what headers configure sees during
4597	# preprocessing tests and compiling tests, move any -isysroot and
4598	# -mmacosx-version-min flags from CFLAGS to CPPFLAGS:
4599	CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" \| \
4600	awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \
4601	if ($i~/^(isysroot\|mmacosx-version-min)/) print "-"$i}'`"
4602	CFLAGS="`echo " ${CFLAGS}" \| \
4603	awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \
4604	if (!($i~/^(isysroot\|mmacosx-version-min)/)) print "-"$i}'`"
4605	if test $do64bit = yes; then
4606	case `arch` in
4607	ppc)
4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5
4609	$as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; }
4610	if test "${tcl_cv_cc_arch_ppc64+set}" = set; then :
4611	$as_echo_n "(cached) " >&6
4612	else
4613
4614	hold_cflags=$CFLAGS
4615	CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
4616	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4617	/* end confdefs.h. */
4618
4619	int
4620	main ()
4621	{
4622
4623	;
4624	return 0;
4625	}
4626	_ACEOF
4627	if ac_fn_c_try_link "$LINENO"; then :
4628	tcl_cv_cc_arch_ppc64=yes
4629	else
4630	tcl_cv_cc_arch_ppc64=no
4631	fi
4632	rm -f core conftest.err conftest.$ac_objext \
4633	conftest$ac_exeext conftest.$ac_ext
4634	CFLAGS=$hold_cflags
4635	fi
4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5
4637	$as_echo "$tcl_cv_cc_arch_ppc64" >&6; }
4638	if test $tcl_cv_cc_arch_ppc64 = yes; then
4639	CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
4640	do64bit_ok=yes
4641	fi;;
4642	i386)
4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5
4644	$as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; }
4645	if test "${tcl_cv_cc_arch_x86_64+set}" = set; then :
4646	$as_echo_n "(cached) " >&6
4647	else
4648
4649	hold_cflags=$CFLAGS
4650	CFLAGS="$CFLAGS -arch x86_64"
4651	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652	/* end confdefs.h. */
4653
4654	int
4655	main ()
4656	{
4657
4658	;
4659	return 0;
4660	}
4661	_ACEOF
4662	if ac_fn_c_try_link "$LINENO"; then :
4663	tcl_cv_cc_arch_x86_64=yes
4664	else
4665	tcl_cv_cc_arch_x86_64=no
4666	fi
4667	rm -f core conftest.err conftest.$ac_objext \
4668	conftest$ac_exeext conftest.$ac_ext
4669	CFLAGS=$hold_cflags
4670	fi
4671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5
4672	$as_echo "$tcl_cv_cc_arch_x86_64" >&6; }
4673	if test $tcl_cv_cc_arch_x86_64 = yes; then
4674	CFLAGS="$CFLAGS -arch x86_64"
4675	do64bit_ok=yes
4676	fi;;
4677	*)
4678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
4679	$as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
4680	esac
4681	else
4682	# Check for combined 32-bit and 64-bit fat build
4683	echo "$CFLAGS " \| grep -E -q -- '-arch (ppc64\|x86_64) ' && \
4684	echo "$CFLAGS " \| grep -E -q -- '-arch (ppc\|i386) ' && \
4685	fat_32_64=yes
4686	fi
4687	SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}'
4688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5
4689	$as_echo_n "checking if ld accepts -single_module flag... " >&6; }
4690	if test "${tcl_cv_ld_single_module+set}" = set; then :
4691	$as_echo_n "(cached) " >&6
4692	else
4693
4694	hold_ldflags=$LDFLAGS
4695	LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
4696	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697	/* end confdefs.h. */
4698
4699	int
4700	main ()
4701	{
4702	int i;
4703	;
4704	return 0;
4705	}
4706	_ACEOF
4707	if ac_fn_c_try_link "$LINENO"; then :
4708	tcl_cv_ld_single_module=yes
4709	else
4710	tcl_cv_ld_single_module=no
4711	fi
4712	rm -f core conftest.err conftest.$ac_objext \
4713	conftest$ac_exeext conftest.$ac_ext
4714	LDFLAGS=$hold_ldflags
4715	fi
4716	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
4717	$as_echo "$tcl_cv_ld_single_module" >&6; }
4718	if test $tcl_cv_ld_single_module = yes; then
4719	SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
4720	fi
4721	SHLIB_LD_LIBS='${LIBS}'
4722	SHLIB_SUFFIX=".dylib"
4723	DL_OBJS="tclLoadDyld.o"
4724	DL_LIBS=""
4725	# Don't use -prebind when building for Mac OS X 10.4 or later only:
4726	test "`echo "${MACOSX_DEPLOYMENT_TARGET}" \| awk -F '10\\.' '{print int($2)}'`" -lt 4 -a \
4727	"`echo "${CPPFLAGS}" \| awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4 && \
4728	LDFLAGS="$LDFLAGS -prebind"
4729	LDFLAGS="$LDFLAGS -headerpad_max_install_names"
4730	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5
4731	$as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; }
4732	if test "${tcl_cv_ld_search_paths_first+set}" = set; then :
4733	$as_echo_n "(cached) " >&6
4734	else
4735
4736	hold_ldflags=$LDFLAGS
4737	LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
4738	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4739	/* end confdefs.h. */
4740
4741	int
4742	main ()
4743	{
4744	int i;
4745	;
4746	return 0;
4747	}
4748	_ACEOF
4749	if ac_fn_c_try_link "$LINENO"; then :
4750	tcl_cv_ld_search_paths_first=yes
4751	else
4752	tcl_cv_ld_search_paths_first=no
4753	fi
4754	rm -f core conftest.err conftest.$ac_objext \
4755	conftest$ac_exeext conftest.$ac_ext
4756	LDFLAGS=$hold_ldflags
4757	fi
4758	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5
4759	$as_echo "$tcl_cv_ld_search_paths_first" >&6; }
4760	if test $tcl_cv_ld_search_paths_first = yes; then
4761	LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
4762	fi
4763	CC_SEARCH_FLAGS=""
4764	LD_SEARCH_FLAGS=""
4765	LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
4766	PLAT_OBJS=\$$MAC\_OSX_OBJS$
4767	PLAT_SRCS=\$$MAC\_OSX_SRCS$
4768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use CoreFoundation" >&5
4769	$as_echo_n "checking whether to use CoreFoundation... " >&6; }
4770	# Check whether --enable-corefoundation was given.
4771	if test "${enable_corefoundation+set}" = set; then :
4772	enableval=$enable_corefoundation; tcl_corefoundation=$enableval
4773	else
4774	tcl_corefoundation=yes
4775	fi
4776
4777	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_corefoundation" >&5
4778	$as_echo "$tcl_corefoundation" >&6; }
4779	if test $tcl_corefoundation = yes; then
4780	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CoreFoundation.framework" >&5
4781	$as_echo_n "checking for CoreFoundation.framework... " >&6; }
4782	if test "${tcl_cv_lib_corefoundation+set}" = set; then :
4783	$as_echo_n "(cached) " >&6
4784	else
4785
4786	hold_libs=$LIBS
4787	if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
4788	# On Tiger there is no 64-bit CF, so remove 64-bit archs
4789	# from CFLAGS et al. while testing for presence of CF.
4790	# 64-bit CF is disabled in tclUnixPort.h if necessary.
4791	eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "\|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'
4792	done; fi
4793	LIBS="$LIBS -framework CoreFoundation"
4794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4795	/* end confdefs.h. */
4796	#include <CoreFoundation/CoreFoundation.h>
4797	int
4798	main ()
4799	{
4800	CFBundleRef b = CFBundleGetMainBundle();
4801	;
4802	return 0;
4803	}
4804	_ACEOF
4805	if ac_fn_c_try_link "$LINENO"; then :
4806	tcl_cv_lib_corefoundation=yes
4807	else
4808	tcl_cv_lib_corefoundation=no
4809	fi
4810	rm -f core conftest.err conftest.$ac_objext \
4811	conftest$ac_exeext conftest.$ac_ext
4812	if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
4813	eval $v'="$hold_'$v'"'
4814	done; fi; LIBS=$hold_libs
4815	fi
4816	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation" >&5
4817	$as_echo "$tcl_cv_lib_corefoundation" >&6; }
4818	if test $tcl_cv_lib_corefoundation = yes; then
4819	LIBS="$LIBS -framework CoreFoundation"
4820	$as_echo "#define HAVE_COREFOUNDATION 1" >>confdefs.h
4821
4822	else
4823	tcl_corefoundation=no
4824	fi
4825	if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then
4826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit CoreFoundation" >&5
4827	$as_echo_n "checking for 64-bit CoreFoundation... " >&6; }
4828	if test "${tcl_cv_lib_corefoundation_64+set}" = set; then :
4829	$as_echo_n "(cached) " >&6
4830	else
4831
4832	for v in CFLAGS CPPFLAGS LDFLAGS; do
4833	eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "\|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
4834	done
4835	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4836	/* end confdefs.h. */
4837	#include <CoreFoundation/CoreFoundation.h>
4838	int
4839	main ()
4840	{
4841	CFBundleRef b = CFBundleGetMainBundle();
4842	;
4843	return 0;
4844	}
4845	_ACEOF
4846	if ac_fn_c_try_link "$LINENO"; then :
4847	tcl_cv_lib_corefoundation_64=yes
4848	else
4849	tcl_cv_lib_corefoundation_64=no
4850	fi
4851	rm -f core conftest.err conftest.$ac_objext \
4852	conftest$ac_exeext conftest.$ac_ext
4853	for v in CFLAGS CPPFLAGS LDFLAGS; do
4854	eval $v'="$hold_'$v'"'
4855	done
4856	fi
4857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation_64" >&5
4858	$as_echo "$tcl_cv_lib_corefoundation_64" >&6; }
4859	if test $tcl_cv_lib_corefoundation_64 = no; then
4860	$as_echo "#define NO_COREFOUNDATION_64 1" >>confdefs.h
4861
4862	fi
4863	fi
4864	fi
4865	$as_echo "#define MAC_OSX_TCL 1" >>confdefs.h
4866
4867	;;
4868	NEXTSTEP-*)
4869	SHLIB_CFLAGS=""
4870	SHLIB_LD="cc -nostdlib -r"
4871	SHLIB_LD_LIBS=""
4872	SHLIB_SUFFIX=".so"
4873	DL_OBJS="tclLoadNext.o"
4874	DL_LIBS=""
4875	CC_SEARCH_FLAGS=""
4876	LD_SEARCH_FLAGS=""
4877	;;
4878	OS/390-*)
4879	CFLAGS_OPTIMIZE="" # Optimizer is buggy
4880	$as_echo "#define _OE_SOCKETS 1" >>confdefs.h
4881	# needed in sys/socket.h
4882	;;
4883	OSF1-1.0\|OSF1-1.1\|OSF1-1.2)
4884	# OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
4885	SHLIB_CFLAGS=""
4886	# Hack: make package name same as library name
4887	SHLIB_LD='ld -R -export :'
4888	SHLIB_LD_LIBS=""
4889	SHLIB_SUFFIX=".so"
4890	DL_OBJS="tclLoadOSF.o"
4891	DL_LIBS=""
4892	CC_SEARCH_FLAGS=""
4893	LD_SEARCH_FLAGS=""
4894	;;
4895	OSF1-1.*)
4896	# OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
4897	SHLIB_CFLAGS="-fPIC"
4898	if test "$SHARED_BUILD" = "1" ; then
4899	SHLIB_LD="ld -shared"
4900	else
4901	SHLIB_LD="ld -non_shared"
4902	fi
4903	SHLIB_LD_LIBS=""
4904	SHLIB_SUFFIX=".so"
4905	DL_OBJS="tclLoadDl.o"
4906	DL_LIBS=""
4907	CC_SEARCH_FLAGS=""
4908	LD_SEARCH_FLAGS=""
4909	;;
4910	OSF1-V*)
4911	# Digital OSF/1
4912	SHLIB_CFLAGS=""
4913	if test "$SHARED_BUILD" = "1" ; then
4914	SHLIB_LD='ld -shared -expect_unresolved "*"'
4915	else
4916	SHLIB_LD='ld -non_shared -expect_unresolved "*"'
4917	fi
4918	SHLIB_LD_LIBS=""
4919	SHLIB_SUFFIX=".so"
4920	DL_OBJS="tclLoadDl.o"
4921	DL_LIBS=""
4922	CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
4923	LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
4924	if test "$GCC" = "yes" ; then
4925	CFLAGS="$CFLAGS -mieee"
4926	else
4927	CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"
4928	fi
4929	# see pthread_intro(3) for pthread support on osf1, k.furukawa
4930	if test "${TCL_THREADS}" = "1" ; then
4931	CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
4932	CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
4933	LIBS=`echo $LIBS \| sed s/-lpthreads//`
4934	if test "$GCC" = "yes" ; then
4935	LIBS="$LIBS -lpthread -lmach -lexc"
4936	else
4937	CFLAGS="$CFLAGS -pthread"
4938	LDFLAGS="$LDFLAGS -pthread"
4939	fi
4940	fi
4941
4942	;;
4943	QNX-6*)
4944	# QNX RTP
4945	# This may work for all QNX, but it was only reported for v6.
4946	SHLIB_CFLAGS="-fPIC"
4947	SHLIB_LD="ld -Bshareable -x"
4948	SHLIB_LD_LIBS=""
4949	SHLIB_SUFFIX=".so"
4950	DL_OBJS="tclLoadDl.o"
4951	# dlopen is in -lc on QNX
4952	DL_LIBS=""
4953	CC_SEARCH_FLAGS=""
4954	LD_SEARCH_FLAGS=""
4955	;;
4956	RISCos-*)
4957	SHLIB_CFLAGS="-G 0"
4958	SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} \| `pwd`/tclsh -r -G 0"
4959	SHLIB_LD_LIBS='${LIBS}'
4960	SHLIB_SUFFIX=".a"
4961	DL_OBJS="tclLoadAout.o"
4962	DL_LIBS=""
4963	LDFLAGS="$LDFLAGS -Wl,-D,08000000"
4964	CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
4965	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
4966	;;
4967	SCO_SV-3.2*)
4968	# Note, dlopen is available only on SCO 3.2.5 and greater. However,
4969	# this test works, since "uname -s" was non-standard in 3.2.4 and
4970	# below.
4971	if test "$GCC" = "yes" ; then
4972	SHLIB_CFLAGS="-fPIC -melf"
4973	LDFLAGS="$LDFLAGS -melf -Wl,-Bexport"
4974	else
4975	SHLIB_CFLAGS="-Kpic -belf"
4976	LDFLAGS="$LDFLAGS -belf -Wl,-Bexport"
4977	fi
4978	SHLIB_LD="ld -G"
4979	SHLIB_LD_LIBS=""
4980	SHLIB_SUFFIX=".so"
4981	DL_OBJS="tclLoadDl.o"
4982	DL_LIBS=""
4983	CC_SEARCH_FLAGS=""
4984	LD_SEARCH_FLAGS=""
4985	;;
4986	SINIX5.4)
4987	SHLIB_CFLAGS="-K PIC"
4988	SHLIB_LD="cc -G"
4989	SHLIB_LD_LIBS=""
4990	SHLIB_SUFFIX=".so"
4991	DL_OBJS="tclLoadDl.o"
4992	DL_LIBS="-ldl"
4993	CC_SEARCH_FLAGS=""
4994	LD_SEARCH_FLAGS=""
4995	;;
4996	SunOS-4*)
4997	SHLIB_CFLAGS="-PIC"
4998	SHLIB_LD="ld"
4999	SHLIB_LD_LIBS=""
5000	SHLIB_SUFFIX=".so"
5001	DL_OBJS="tclLoadDl.o"
5002	DL_LIBS="-ldl"
5003	CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
5004	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
5005
5006	# SunOS can't handle version numbers with dots in them in library
5007	# specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
5008	# requires an extra version number at the end of .so file names.
5009	# So, the library has to have a name like libtcl75.so.1.0
5010
5011	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
5012	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
5013	TCL_LIB_VERSIONS_OK=nodots
5014	;;
5015	SunOS-5.[0-6])
5016	# Careful to not let 5.10+ fall into this case
5017
5018	# Note: If _REENTRANT isn't defined, then Solaris
5019	# won't define thread-safe library routines.
5020
5021	$as_echo "#define _REENTRANT 1" >>confdefs.h
5022
5023	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5024
5025
5026	SHLIB_CFLAGS="-KPIC"
5027
5028	# Note: need the LIBS below, otherwise Tk won't find Tcl's
5029	# symbols when dynamically loaded into tclsh.
5030
5031	SHLIB_LD_LIBS='${LIBS}'
5032	SHLIB_SUFFIX=".so"
5033	DL_OBJS="tclLoadDl.o"
5034	DL_LIBS="-ldl"
5035	if test "$GCC" = "yes" ; then
5036	SHLIB_LD="$CC -shared"
5037	CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
5038	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
5039	else
5040	SHLIB_LD="/usr/ccs/bin/ld -G -z text"
5041	CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
5042	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
5043	fi
5044	;;
5045	SunOS-5*)
5046	# Note: If _REENTRANT isn't defined, then Solaris
5047	# won't define thread-safe library routines.
5048
5049	$as_echo "#define _REENTRANT 1" >>confdefs.h
5050
5051	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5052
5053
5054	SHLIB_CFLAGS="-KPIC"
5055
5056	# Check to enable 64-bit flags for compiler/linker
5057	if test "$do64bit" = "yes" ; then
5058	arch=`isainfo`
5059	if test "$arch" = "sparcv9 sparc" ; then
5060	if test "$GCC" = "yes" ; then
5061	if test "`gcc -dumpversion \| awk -F. '{print $1}'`" -lt "3" ; then
5062	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
5063	$as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
5064	else
5065	do64bit_ok=yes
5066	CFLAGS="$CFLAGS -m64 -mcpu=v9"
5067	LDFLAGS="$LDFLAGS -m64 -mcpu=v9"
5068	SHLIB_CFLAGS="-fPIC"
5069	fi
5070	else
5071	do64bit_ok=yes
5072	if test "$do64bitVIS" = "yes" ; then
5073	CFLAGS="$CFLAGS -xarch=v9a"
5074	LDFLAGS="$LDFLAGS -xarch=v9a"
5075	else
5076	CFLAGS="$CFLAGS -xarch=v9"
5077	LDFLAGS="$LDFLAGS -xarch=v9"
5078	fi
5079	# Solaris 64 uses this as well
5080	#LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64"
5081	fi
5082	elif test "$arch" = "amd64 i386" ; then
5083	if test "$GCC" = "yes" ; then
5084	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
5085	$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
5086	else
5087	do64bit_ok=yes
5088	CFLAGS="$CFLAGS -xarch=amd64"
5089	LDFLAGS="$LDFLAGS -xarch=amd64"
5090	fi
5091	else
5092	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5
5093	$as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
5094	fi
5095	fi
5096
5097	# Note: need the LIBS below, otherwise Tk won't find Tcl's
5098	# symbols when dynamically loaded into tclsh.
5099
5100	SHLIB_LD_LIBS='${LIBS}'
5101	SHLIB_SUFFIX=".so"
5102	DL_OBJS="tclLoadDl.o"
5103	DL_LIBS="-ldl"
5104	if test "$GCC" = "yes" ; then
5105	SHLIB_LD="$CC -shared"
5106	CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
5107	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
5108	if test "$do64bit_ok" = "yes" ; then
5109	# We need to specify -static-libgcc or we need to
5110	# add the path to the sparv9 libgcc.
5111	SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc"
5112	# for finding sparcv9 libgcc, get the regular libgcc
5113	# path, remove so name and append 'sparcv9'
5114	#v9gcclibdir="`gcc -print-file-name=libgcc_s.so` \| ..."
5115	#CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir"
5116	fi
5117	else
5118	case $system in
5119	SunOS-5.[1-9][0-9]*)
5120	SHLIB_LD='${CC} -G -z text ${LDFLAGS}';;
5121	*)
5122	SHLIB_LD="/usr/ccs/bin/ld -G -z text";;
5123	esac
5124	CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
5125	LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
5126	fi
5127	;;
5128	ULTRIX-4.*)
5129	SHLIB_CFLAGS="-G 0"
5130	SHLIB_SUFFIX=".a"
5131	SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} \| `pwd`/tclsh -r -G 0"
5132	SHLIB_LD_LIBS='${LIBS}'
5133	DL_OBJS="tclLoadAout.o"
5134	DL_LIBS=""
5135	LDFLAGS="$LDFLAGS -Wl,-D,08000000"
5136	CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
5137	LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
5138	if test "$GCC" != "yes" ; then
5139	CFLAGS="$CFLAGS -DHAVE_TZSET -std1"
5140	fi
5141	;;
5142	UNIX_SV* \| UnixWare-5*)
5143	SHLIB_CFLAGS="-KPIC"
5144	SHLIB_LD="cc -G"
5145	SHLIB_LD_LIBS=""
5146	SHLIB_SUFFIX=".so"
5147	DL_OBJS="tclLoadDl.o"
5148	DL_LIBS="-ldl"
5149	# Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
5150	# that don't grok the -Bexport option. Test that it does.
5151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5
5152	$as_echo_n "checking for ld accepts -Bexport flag... " >&6; }
5153	if test "${tcl_cv_ld_Bexport+set}" = set; then :
5154	$as_echo_n "(cached) " >&6
5155	else
5156
5157	hold_ldflags=$LDFLAGS
5158	LDFLAGS="$LDFLAGS -Wl,-Bexport"
5159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5160	/* end confdefs.h. */
5161
5162	int
5163	main ()
5164	{
5165	int i;
5166	;
5167	return 0;
5168	}
5169	_ACEOF
5170	if ac_fn_c_try_link "$LINENO"; then :
5171	tcl_cv_ld_Bexport=yes
5172	else
5173	tcl_cv_ld_Bexport=no
5174	fi
5175	rm -f core conftest.err conftest.$ac_objext \
5176	conftest$ac_exeext conftest.$ac_ext
5177	LDFLAGS=$hold_ldflags
5178	fi
5179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5
5180	$as_echo "$tcl_cv_ld_Bexport" >&6; }
5181	if test $tcl_cv_ld_Bexport = yes; then
5182	LDFLAGS="$LDFLAGS -Wl,-Bexport"
5183	fi
5184	CC_SEARCH_FLAGS=""
5185	LD_SEARCH_FLAGS=""
5186	;;
5187	esac
5188
5189	if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
5190	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
5191	$as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
5192	fi
5193
5194
5195
5196
5197	# Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
5198	# Loading for Tcl -- What Became of It?". Proc. 2nd Tcl/Tk Workshop,
5199	# New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
5200	# to determine which of several header files defines the a.out file
5201	# format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we
5202	# support only a file format that is more or less version-7-compatible.
5203	# In particular,
5204	# - a.out files must begin with `struct exec'.
5205	# - the N_TXTOFF on the `struct exec' must compute the seek address
5206	# of the text segment
5207	# - The `struct exec' must contain a_magic, a_text, a_data, a_bss
5208	# and a_entry fields.
5209	# The following compilation should succeed if and only if either sys/exec.h
5210	# or a.out.h is usable for the purpose.
5211	#
5212	# Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
5213	# `struct exec' includes a second header that contains information that
5214	# duplicates the v7 fields that are needed.
5215
5216	if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
5217	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec.h" >&5
5218	$as_echo_n "checking sys/exec.h... " >&6; }
5219	if test "${tcl_cv_sysexec_h+set}" = set; then :
5220	$as_echo_n "(cached) " >&6
5221	else
5222
5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5224	/* end confdefs.h. */
5225	#include <sys/exec.h>
5226	int
5227	main ()
5228	{
5229
5230	struct exec foo;
5231	unsigned long seek;
5232	int flag;
5233	#if defined(__mips) \|\| defined(mips)
5234	seek = N_TXTOFF (foo.ex_f, foo.ex_o);
5235	#else
5236	seek = N_TXTOFF (foo);
5237	#endif
5238	flag = (foo.a_magic == OMAGIC);
5239	return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
5240
5241	;
5242	return 0;
5243	}
5244	_ACEOF
5245	if ac_fn_c_try_compile "$LINENO"; then :
5246	tcl_cv_sysexec_h=usable
5247	else
5248	tcl_cv_sysexec_h=unusable
5249	fi
5250	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5251	fi
5252	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexec_h" >&5
5253	$as_echo "$tcl_cv_sysexec_h" >&6; }
5254	if test $tcl_cv_sysexec_h = usable; then
5255	$as_echo "#define USE_SYS_EXEC_H 1" >>confdefs.h
5256
5257	else
5258	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking a.out.h" >&5
5259	$as_echo_n "checking a.out.h... " >&6; }
5260	if test "${tcl_cv_aout_h+set}" = set; then :
5261	$as_echo_n "(cached) " >&6
5262	else
5263
5264	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265	/* end confdefs.h. */
5266	#include <a.out.h>
5267	int
5268	main ()
5269	{
5270
5271	struct exec foo;
5272	unsigned long seek;
5273	int flag;
5274	#if defined(__mips) \|\| defined(mips)
5275	seek = N_TXTOFF (foo.ex_f, foo.ex_o);
5276	#else
5277	seek = N_TXTOFF (foo);
5278	#endif
5279	flag = (foo.a_magic == OMAGIC);
5280	return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
5281
5282	;
5283	return 0;
5284	}
5285	_ACEOF
5286	if ac_fn_c_try_compile "$LINENO"; then :
5287	tcl_cv_aout_h=usable
5288	else
5289	tcl_cv_aout_h=unusable
5290	fi
5291	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5292	fi
5293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_aout_h" >&5
5294	$as_echo "$tcl_cv_aout_h" >&6; }
5295	if test $tcl_cv_aout_h = usable; then
5296	$as_echo "#define USE_A_OUT_H 1" >>confdefs.h
5297
5298	else
5299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec_aout.h" >&5
5300	$as_echo_n "checking sys/exec_aout.h... " >&6; }
5301	if test "${tcl_cv_sysexecaout_h+set}" = set; then :
5302	$as_echo_n "(cached) " >&6
5303	else
5304
5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306	/* end confdefs.h. */
5307	#include <sys/exec_aout.h>
5308	int
5309	main ()
5310	{
5311
5312	struct exec foo;
5313	unsigned long seek;
5314	int flag;
5315	#if defined(__mips) \|\| defined(mips)
5316	seek = N_TXTOFF (foo.ex_f, foo.ex_o);
5317	#else
5318	seek = N_TXTOFF (foo);
5319	#endif
5320	flag = (foo.a_midmag == OMAGIC);
5321	return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
5322
5323	;
5324	return 0;
5325	}
5326	_ACEOF
5327	if ac_fn_c_try_compile "$LINENO"; then :
5328	tcl_cv_sysexecaout_h=usable
5329	else
5330	tcl_cv_sysexecaout_h=unusable
5331	fi
5332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5333	fi
5334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexecaout_h" >&5
5335	$as_echo "$tcl_cv_sysexecaout_h" >&6; }
5336	if test $tcl_cv_sysexecaout_h = usable; then
5337	$as_echo "#define USE_SYS_EXEC_AOUT_H 1" >>confdefs.h
5338
5339	else
5340	DL_OBJS=""
5341	fi
5342	fi
5343	fi
5344	fi
5345
5346	# Step 5: disable dynamic loading if requested via a command-line switch.
5347
5348	# Check whether --enable-load was given.
5349	if test "${enable_load+set}" = set; then :
5350	enableval=$enable_load; tcl_ok=$enableval
5351	else
5352	tcl_ok=yes
5353	fi
5354
5355	if test "$tcl_ok" = "no"; then
5356	DL_OBJS=""
5357	fi
5358
5359	if test "x$DL_OBJS" != "x" ; then
5360	BUILD_DLTEST="\$(DLTEST_TARGETS)"
5361	else
5362	echo "Can't figure out how to do dynamic loading or shared libraries"
5363	echo "on this system."
5364	SHLIB_CFLAGS=""
5365	SHLIB_LD=""
5366	SHLIB_SUFFIX=""
5367	DL_OBJS="tclLoadNone.o"
5368	DL_LIBS=""
5369	LDFLAGS="$LDFLAGS_ORIG"
5370	CC_SEARCH_FLAGS=""
5371	LD_SEARCH_FLAGS=""
5372	BUILD_DLTEST=""
5373	fi
5374
5375	# If we're running gcc, then change the C flags for compiling shared
5376	# libraries to the right flags for gcc, instead of those for the
5377	# standard manufacturer compiler.
5378
5379	if test "$DL_OBJS" != "tclLoadNone.o" ; then
5380	if test "$GCC" = "yes" ; then
5381	case $system in
5382	AIX-*)
5383	;;
5384	BSD/OS*)
5385	;;
5386	IRIX*)
5387	;;
5388	NetBSD-\|FreeBSD-\|OpenBSD-*)
5389	;;
5390	Darwin-*)
5391	;;
5392	RISCos-*)
5393	;;
5394	SCO_SV-3.2*)
5395	;;
5396	ULTRIX-4.*)
5397	;;
5398	*)
5399	SHLIB_CFLAGS="-fPIC"
5400	;;
5401	esac
5402	fi
5403	fi
5404
5405	if test "$SHARED_LIB_SUFFIX" = "" ; then
5406	SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}'
5407	fi
5408	if test "$UNSHARED_LIB_SUFFIX" = "" ; then
5409	UNSHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
5410	fi
5411
5412	if test "${SHARED_BUILD}" = "1" && test "${SHLIB_SUFFIX}" != "" ; then
5413	LIB_SUFFIX=${SHARED_LIB_SUFFIX}
5414	MAKE_LIB='${SHLIB_LD} -o $@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
5415	INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)'
5416	else
5417	LIB_SUFFIX=${UNSHARED_LIB_SUFFIX}
5418
5419	if test "$RANLIB" = "" ; then
5420	MAKE_LIB='$(STLIB_LD) $@ ${OBJS}'
5421	INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)'
5422	else
5423	MAKE_LIB='${STLIB_LD} $@ ${OBJS} ; ${RANLIB} $@'
5424	INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(LIB_FILE))'
5425	fi
5426
5427	fi
5428
5429
5430	# Stub lib does not depend on shared/static configuration
5431	if test "$RANLIB" = "" ; then
5432	MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS}'
5433	INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)'
5434	else
5435	MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS} ; ${RANLIB} $@'
5436	INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(STUB_LIB_FILE))'
5437	fi
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5
5472	$as_echo_n "checking how to build libraries... " >&6; }
5473	# Check whether --enable-shared was given.
5474	if test "${enable_shared+set}" = set; then :
5475	enableval=$enable_shared; tcl_ok=$enableval
5476	else
5477	tcl_ok=yes
5478	fi
5479
5480
5481	if test "${enable_shared+set}" = set; then
5482	enableval="$enable_shared"
5483	tcl_ok=$enableval
5484	else
5485	tcl_ok=yes
5486	fi
5487
5488	if test "$tcl_ok" = "yes" ; then
5489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
5490	$as_echo "shared" >&6; }
5491	SHARED_BUILD=1
5492	else
5493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
5494	$as_echo "static" >&6; }
5495	SHARED_BUILD=0
5496	$as_echo "#define STATIC_BUILD 1" >>confdefs.h
5497
5498	fi
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509	gui_with_tcl=""
5510
5511	make_command=""
5512	for m in "$MAKE" make gmake gnumake ; do
5513	if test "x${m}" != "x" ; then
5514	if ( sh -c "$m --version" 2>/dev/null \| grep GNU >/dev/null ) ; then
5515	make_command=$m; break;
5516	fi
5517	fi
5518	done
5519	if test "x${make_command}" = "x" ; then
5520	as_fn_error "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
5521	fi
5522	MAKE=${make_command}
5523
5524
5525	# Check whether --enable-gui was given.
5526	if test "${enable_gui+set}" = set; then :
5527	enableval=$enable_gui;
5528	else
5529	enable_gui=yes
5530	fi
5531
5532
5533	ENABLE_GUI=
5534	if test "$enable_gui" != "no" ; then
5535	ENABLE_GUI="yes"
5536	fi
5537
5538
5539	with_tclsh="yes"
5540
5541	# Check whether --with-tclsh was given.
5542	if test "${with_tclsh+set}" = set; then :
5543	withval=$with_tclsh;
5544	else
5545	with_tclsh=yes
5546	fi
5547
5548
5549	TCLSH=
5550	# -----------------------------------------------------------------------
5551	#
5552	# Find the Tcl build configuration file "tclConfig.sh"
5553	#
5554	# -----------------------------------------------------------------------
5555
5556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclConfig.sh" >&5
5557	$as_echo_n "checking for tclConfig.sh... " >&6; }
5558	tcl_config_sh=""
5559	if test "x$gui_with_tcl" != "x" ; then
5560
5561	# Verify that a tclConfig.sh file exists in the directory specified
5562	# by --with-tcl.
5563
5564	for dir in \
5565	$gui_with_tcl
5566	do
5567	if test -r "$dir/tclConfig.sh" ; then
5568	tcl_config_sh="$dir/tclConfig.sh"
5569	break
5570	elif test -r "$dir/lib/tclConfig.sh" ; then
5571	tcl_config_sh="$dir/lib/tclConfig.sh"
5572	break
5573	fi
5574	done
5575	else
5576
5577	# Otherwise, search for Tcl configuration file.
5578
5579	# 1. Search previously named locations.
5580
5581	for dir in \
5582	$prefix \
5583	$exec_prefix \
5584	$gui_cv_tcl_lib
5585	do
5586	if test -r "$dir/tclConfig.sh" ; then
5587	tcl_config_sh="$dir/tclConfig.sh"
5588	break
5589	elif test -r "$dir/lib/tclConfig.sh" ; then
5590	tcl_config_sh="$dir/lib/tclConfig.sh"
5591	break
5592	fi
5593	done
5594	fi
5595
5596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tcl_config_sh}" >&5
5597	$as_echo "${tcl_config_sh}" >&6; }
5598
5599	if test "x$tcl_config_sh" = "x" ; then
5600	echo "can't find Tcl configuration script \"tclConfig.sh\""
5601	exit 1
5602	fi
5603	. ${tcl_config_sh}
5604	TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
5605
5606	case $target in
5607	--cygwin\|--mingw)
5608	gui_platform="win"
5609	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}
5610	;;
5611	--darwin*)
5612	gui_platform="macosx"
5613	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}
5614	;;
5615	*)
5616	blt_platform="unix"
5617	TCLSH=${TCL_PREFIX}/bin/tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}
5618	;;
5619	esac
5620
5621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${TCLSH}" >&5
5622	$as_echo "${TCLSH}" >&6; }
5623
5624
5625
5626
5627
5628
5629	if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
5630	. ${exec_prefix}/lib/tclConfig.sh
5631	fi
5632	if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
5633	. ${exec_prefix}/lib/tkConfig.sh
5634	fi
5635
5636
5637
5638	ac_config_files="$ac_config_files Makefile pkgIndex.tcl apps/Makefile apps/about apps/encodedata apps/rappture apps/rappture-csh.env apps/rappture.env apps/rappture.use apps/rerun apps/simsim apps/xmldiff scripts/Makefile src/Makefile"
5639
5640	cat >confcache <<\_ACEOF
5641	# This file is a shell script that caches the results of configure
5642	# tests run on this system so they can be shared between configure
5643	# scripts and configure runs, see configure's option --config-cache.
5644	# It is not useful on other systems. If it contains results you don't
5645	# want to keep, you may remove or edit it.
5646	#
5647	# config.status only pays attention to the cache file if you give it
5648	# the --recheck option to rerun configure.
5649	#
5650	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5651	# loading this file, other unset `ac_cv_foo' will be assigned the
5652	# following values.
5653
5654	_ACEOF
5655
5656	# The following way of writing the cache mishandles newlines in values,
5657	# but we know of no workaround that is simple, portable, and efficient.
5658	# So, we kill variables containing newlines.
5659	# Ultrix sh set writes to stderr and can't be redirected directly,
5660	# and sets the high bit in the cache file unless we assign to the vars.
5661	(
5662	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
5663	eval ac_val=\$$ac_var
5664	case $ac_val in #(
5665	${as_nl})
5666	case $ac_var in #(
5667	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5668	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5669	esac
5670	case $ac_var in #(
5671	_ \| IFS \| as_nl) ;; #(
5672	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
5673	*) { eval $ac_var=; unset $ac_var;} ;;
5674	esac ;;
5675	esac
5676	done
5677
5678	(set) 2>&1 \|
5679	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5680	${as_nl}ac_space=\ )
5681	# `set' does not quote correctly, so add quotes: double-quote
5682	# substitution turns \\\\ into \\, and sed turns \\ into \.
5683	sed -n \
5684	"s/'/'\\\\''/g;
5685	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
5686	;; #(
5687	*)
5688	# `set' quotes correctly as required by POSIX, so do not add quotes.
5689	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
5690	;;
5691	esac \|
5692	sort
5693	) \|
5694	sed '
5695	/^ac_cv_env_/b end
5696	t clear
5697	:clear
5698	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
5699	t end
5700	s/^$[^=]$=$.$$/\1=${\1=\2}/
5701	:end' >>confcache
5702	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5703	if test -w "$cache_file"; then
5704	test "x$cache_file" != "x/dev/null" &&
5705	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5706	$as_echo "$as_me: updating cache $cache_file" >&6;}
5707	cat confcache >$cache_file
5708	else
5709	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5710	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5711	fi
5712	fi
5713	rm -f confcache
5714
5715	test "x$prefix" = xNONE && prefix=$ac_default_prefix
5716	# Let make expand exec_prefix.
5717	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5718
5719	# Transform confdefs.h into DEFS.
5720	# Protect against shell expansion while executing Makefile rules.
5721	# Protect against Makefile macro expansion.
5722	#
5723	# If the first sed substitution is executed (which looks for macros that
5724	# take arguments), then branch to the quote section. Otherwise,
5725	# look for a macro that doesn't take arguments.
5726	ac_script='
5727	:mline
5728	/\\$/{
5729	N
5730	s,\\\n,,
5731	b mline
5732	}
5733	t clear
5734	:clear
5735	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
5736	t quote
5737	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
5738	t quote
5739	b any
5740	:quote
5741	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
5742	s/\[/\\&/g
5743	s/\]/\\&/g
5744	s/\$/$$/g
5745	H
5746	:any
5747	${
5748	g
5749	s/^\n//
5750	s/\n/ /g
5751	p
5752	}
5753	'
5754	DEFS=`sed -n "$ac_script" confdefs.h`
5755
5756
5757	ac_libobjs=
5758	ac_ltlibobjs=
5759	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5760	# 1. Remove the extension, and $U if already installed.
5761	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5762	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
5763	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5764	# will be set to the directory where LIBOBJS objects are built.
5765	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5766	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
5767	done
5768	LIBOBJS=$ac_libobjs
5769
5770	LTLIBOBJS=$ac_ltlibobjs
5771
5772
5773
5774	: ${CONFIG_STATUS=./config.status}
5775	ac_write_fail=0
5776	ac_clean_files_save=$ac_clean_files
5777	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5779	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5780	as_write_fail=0
5781	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
5782	#! $SHELL
5783	# Generated by $as_me.
5784	# Run this file to recreate the current configuration.
5785	# Compiler output produced by configure, useful for debugging
5786	# configure, is in config.log if it exists.
5787
5788	debug=false
5789	ac_cs_recheck=false
5790	ac_cs_silent=false
5791
5792	SHELL=\${CONFIG_SHELL-$SHELL}
5793	export SHELL
5794	_ASEOF
5795	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
5796	## -------------------- ##
5797	## M4sh Initialization. ##
5798	## -------------------- ##
5799
5800	# Be more Bourne compatible
5801	DUALCASE=1; export DUALCASE # for MKS sh
5802	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5803	emulate sh
5804	NULLCMD=:
5805	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5806	# is contrary to our usage. Disable this feature.
5807	alias -g '${1+"$@"}'='"$@"'
5808	setopt NO_GLOB_SUBST
5809	else
5810	case `(set -o) 2>/dev/null` in #(
5811	posix) :
5812	set -o posix ;; #(
5813	*) :
5814	;;
5815	esac
5816	fi
5817
5818
5819	as_nl='
5820	'
5821	export as_nl
5822	# Printing a long string crashes Solaris 7 /usr/bin/printf.
5823	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5824	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5825	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5826	# Prefer a ksh shell builtin over an external printf program on Solaris,
5827	# but without wasting forks for bash or zsh.
5828	if test -z "$BASH_VERSION$ZSH_VERSION" \
5829	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5830	as_echo='print -r --'
5831	as_echo_n='print -rn --'
5832	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5833	as_echo='printf %s\n'
5834	as_echo_n='printf %s'
5835	else
5836	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5837	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5838	as_echo_n='/usr/ucb/echo -n'
5839	else
5840	as_echo_body='eval expr "X$1" : "X\$.*\$"'
5841	as_echo_n_body='eval
5842	arg=$1;
5843	case $arg in #(
5844	"$as_nl")
5845	expr "X$arg" : "X\$.*\$$as_nl";
5846	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
5847	esac;
5848	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
5849	'
5850	export as_echo_n_body
5851	as_echo_n='sh -c $as_echo_n_body as_echo'
5852	fi
5853	export as_echo_body
5854	as_echo='sh -c $as_echo_body as_echo'
5855	fi
5856
5857	# The user is always right.
5858	if test "${PATH_SEPARATOR+set}" != set; then
5859	PATH_SEPARATOR=:
5860	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5861	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
5862	PATH_SEPARATOR=';'
5863	}
5864	fi
5865
5866
5867	# IFS
5868	# We need space, tab and new line, in precisely that order. Quoting is
5869	# there to prevent editors from complaining about space-tab.
5870	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
5871	# splitting by setting IFS to empty value.)
5872	IFS=" "" $as_nl"
5873
5874	# Find who we are. Look in the path if we contain no directory separator.
5875	case $0 in #((
5876	[\\/] ) as_myself=$0 ;;
5877	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5878	for as_dir in $PATH
5879	do
5880	IFS=$as_save_IFS
5881	test -z "$as_dir" && as_dir=.
5882	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5883	done
5884	IFS=$as_save_IFS
5885
5886	;;
5887	esac
5888	# We did not find ourselves, most probably we were run as `sh COMMAND'
5889	# in which case we are not to be found in the path.
5890	if test "x$as_myself" = x; then
5891	as_myself=$0
5892	fi
5893	if test ! -f "$as_myself"; then
5894	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5895	exit 1
5896	fi
5897
5898	# Unset variables that we do not need and which cause bugs (e.g. in
5899	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
5900	# suppresses any "Segmentation fault" message there. '((' could
5901	# trigger a bug in pdksh 5.2.14.
5902	for as_var in BASH_ENV ENV MAIL MAILPATH
5903	do eval test x\${$as_var+set} = xset \
5904	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
5905	done
5906	PS1='$ '
5907	PS2='> '
5908	PS4='+ '
5909
5910	# NLS nuisances.
5911	LC_ALL=C
5912	export LC_ALL
5913	LANGUAGE=C
5914	export LANGUAGE
5915
5916	# CDPATH.
5917	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5918
5919
5920	# as_fn_error ERROR [LINENO LOG_FD]
5921	# ---------------------------------
5922	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5923	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5924	# script with status $?, using 1 if that was 0.
5925	as_fn_error ()
5926	{
5927	as_status=$?; test $as_status -eq 0 && as_status=1
5928	if test "$3"; then
5929	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5930	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5931	fi
5932	$as_echo "$as_me: error: $1" >&2
5933	as_fn_exit $as_status
5934	} # as_fn_error
5935
5936
5937	# as_fn_set_status STATUS
5938	# -----------------------
5939	# Set $? to STATUS, without forking.
5940	as_fn_set_status ()
5941	{
5942	return $1
5943	} # as_fn_set_status
5944
5945	# as_fn_exit STATUS
5946	# -----------------
5947	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5948	as_fn_exit ()
5949	{
5950	set +e
5951	as_fn_set_status $1
5952	exit $1
5953	} # as_fn_exit
5954
5955	# as_fn_unset VAR
5956	# ---------------
5957	# Portably unset VAR.
5958	as_fn_unset ()
5959	{
5960	{ eval $1=; unset $1;}
5961	}
5962	as_unset=as_fn_unset
5963	# as_fn_append VAR VALUE
5964	# ----------------------
5965	# Append the text in VALUE to the end of the definition contained in VAR. Take
5966	# advantage of any shell optimizations that allow amortized linear growth over
5967	# repeated appends, instead of the typical quadratic growth present in naive
5968	# implementations.
5969	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5970	eval 'as_fn_append ()
5971	{
5972	eval $1+=\$2
5973	}'
5974	else
5975	as_fn_append ()
5976	{
5977	eval $1=\$$1\$2
5978	}
5979	fi # as_fn_append
5980
5981	# as_fn_arith ARG...
5982	# ------------------
5983	# Perform arithmetic evaluation on the ARGs, and store the result in the
5984	# global $as_val. Take advantage of shells that can avoid forks. The arguments
5985	# must be portable across $(()) and expr.
5986	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5987	eval 'as_fn_arith ()
5988	{
5989	as_val=$(( $* ))
5990	}'
5991	else
5992	as_fn_arith ()
5993	{
5994	as_val=`expr "$@" \|\| test $? -eq 1`
5995	}
5996	fi # as_fn_arith
5997
5998
5999	if expr a : '$a$' >/dev/null 2>&1 &&
6000	test "X`expr 00001 : '.*$...$'`" = X001; then
6001	as_expr=expr
6002	else
6003	as_expr=false
6004	fi
6005
6006	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6007	as_basename=basename
6008	else
6009	as_basename=false
6010	fi
6011
6012	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
6013	as_dirname=dirname
6014	else
6015	as_dirname=false
6016	fi
6017
6018	as_me=`$as_basename -- "$0" \|\|
6019	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
6020	X"$0" : 'X$//$$' \\| \
6021	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
6022	$as_echo X/"$0" \|
6023	sed '/^.\/$[^/][^/]$\/*$/{
6024	s//\1/
6025	q
6026	}
6027	/^X\/$\/\/$$/{
6028	s//\1/
6029	q
6030	}
6031	/^X\/$\/$.*/{
6032	s//\1/
6033	q
6034	}
6035	s/.*/./; q'`
6036
6037	# Avoid depending upon Character Ranges.
6038	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6039	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6040	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6041	as_cr_digits='0123456789'
6042	as_cr_alnum=$as_cr_Letters$as_cr_digits
6043
6044	ECHO_C= ECHO_N= ECHO_T=
6045	case `echo -n x` in #(((((
6046	-n*)
6047	case `echo 'xy\c'` in
6048	c) ECHO_T=' ';; # ECHO_T is single tab character.
6049	xy) ECHO_C='\c';;
6050	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
6051	ECHO_T=' ';;
6052	esac;;
6053	*)
6054	ECHO_N='-n';;
6055	esac
6056
6057	rm -f conf$$ conf$$.exe conf$$.file
6058	if test -d conf$$.dir; then
6059	rm -f conf$$.dir/conf$$.file
6060	else
6061	rm -f conf$$.dir
6062	mkdir conf$$.dir 2>/dev/null
6063	fi
6064	if (echo >conf$$.file) 2>/dev/null; then
6065	if ln -s conf$$.file conf$$ 2>/dev/null; then
6066	as_ln_s='ln -s'
6067	# ... but there are two gotchas:
6068	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
6069	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
6070	# In both cases, we have to default to `cp -p'.
6071	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
6072	as_ln_s='cp -p'
6073	elif ln conf$$.file conf$$ 2>/dev/null; then
6074	as_ln_s=ln
6075	else
6076	as_ln_s='cp -p'
6077	fi
6078	else
6079	as_ln_s='cp -p'
6080	fi
6081	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
6082	rmdir conf$$.dir 2>/dev/null
6083
6084
6085	# as_fn_mkdir_p
6086	# -------------
6087	# Create "$as_dir" as a directory, including parents if necessary.
6088	as_fn_mkdir_p ()
6089	{
6090
6091	case $as_dir in #(
6092	-*) as_dir=./$as_dir;;
6093	esac
6094	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
6095	as_dirs=
6096	while :; do
6097	case $as_dir in #(
6098	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
6099	*) as_qdir=$as_dir;;
6100	esac
6101	as_dirs="'$as_qdir' $as_dirs"
6102	as_dir=`$as_dirname -- "$as_dir" \|\|
6103	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
6104	X"$as_dir" : 'X$//$[^/]' \\| \
6105	X"$as_dir" : 'X$//$$' \\| \
6106	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
6107	$as_echo X"$as_dir" \|
6108	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
6109	s//\1/
6110	q
6111	}
6112	/^X$\/\/$[^/].*/{
6113	s//\1/
6114	q
6115	}
6116	/^X$\/\/$$/{
6117	s//\1/
6118	q
6119	}
6120	/^X$\/$.*/{
6121	s//\1/
6122	q
6123	}
6124	s/.*/./; q'`
6125	test -d "$as_dir" && break
6126	done
6127	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
6128	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
6129
6130
6131	} # as_fn_mkdir_p
6132	if mkdir -p . 2>/dev/null; then
6133	as_mkdir_p='mkdir -p "$as_dir"'
6134	else
6135	test -d ./-p && rmdir ./-p
6136	as_mkdir_p=false
6137	fi
6138
6139	if test -x / >/dev/null 2>&1; then
6140	as_test_x='test -x'
6141	else
6142	if ls -dL / >/dev/null 2>&1; then
6143	as_ls_L_option=L
6144	else
6145	as_ls_L_option=
6146	fi
6147	as_test_x='
6148	eval sh -c '\''
6149	if test -d "$1"; then
6150	test -d "$1/.";
6151	else
6152	case $1 in #(
6153	-*)set "./$1";;
6154	esac;
6155	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
6156	???[sx]):;;)false;;esac;fi
6157	'\'' sh
6158	'
6159	fi
6160	as_executable_p=$as_test_x
6161
6162	# Sed expression to map a string onto a valid CPP name.
6163	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6164
6165	# Sed expression to map a string onto a valid variable name.
6166	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6167
6168
6169	exec 6>&1
6170	## ----------------------------------- ##
6171	## Main body of $CONFIG_STATUS script. ##
6172	## ----------------------------------- ##
6173	_ASEOF
6174	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
6175
6176	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6177	# Save the log message, to keep $0 and so on meaningful, and to
6178	# report actual input values of CONFIG_FILES etc. instead of their
6179	# values after options handling.
6180	ac_log="
6181	This file was extended by RapptureGUI $as_me 1.1, which was
6182	generated by GNU Autoconf 2.64. Invocation command line was
6183
6184	CONFIG_FILES = $CONFIG_FILES
6185	CONFIG_HEADERS = $CONFIG_HEADERS
6186	CONFIG_LINKS = $CONFIG_LINKS
6187	CONFIG_COMMANDS = $CONFIG_COMMANDS
6188	$ $0 $@
6189
6190	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
6191	"
6192
6193	_ACEOF
6194
6195	case $ac_config_files in *"
6196	") set x $ac_config_files; shift; ac_config_files=$;;
6197	esac
6198
6199
6200
6201	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6202	# Files that config.status was made for.
6203	config_files="$ac_config_files"
6204
6205	_ACEOF
6206
6207	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6208	ac_cs_usage="\
6209	\`$as_me' instantiates files and other configuration actions
6210	from templates according to the current configuration. Unless the files
6211	and actions are specified as TAGs, all are instantiated by default.
6212
6213	Usage: $0 [OPTION]... [TAG]...
6214
6215	-h, --help print this help, then exit
6216	-V, --version print version number and configuration settings, then exit
6217	-q, --quiet, --silent
6218	do not print progress messages
6219	-d, --debug don't remove temporary files
6220	--recheck update $as_me by reconfiguring in the same conditions
6221	--file=FILE[:TEMPLATE]
6222	instantiate the configuration file FILE
6223
6224	Configuration files:
6225	$config_files
6226
6227	Report bugs to <rappture@nanohub.org>."
6228
6229	_ACEOF
6230	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6231	ac_cs_version="\\
6232	RapptureGUI config.status 1.1
6233	configured by $0, generated by GNU Autoconf 2.64,
6234	with options \\"`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6235
6236	Copyright (C) 2009 Free Software Foundation, Inc.
6237	This config.status script is free software; the Free Software Foundation
6238	gives unlimited permission to copy, distribute and modify it."
6239
6240	ac_pwd='$ac_pwd'
6241	srcdir='$srcdir'
6242	INSTALL='$INSTALL'
6243	MKDIR_P='$MKDIR_P'
6244	test -n "\$AWK" \|\| AWK=awk
6245	_ACEOF
6246
6247	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6248	# The default lists apply if the user does not specify any file.
6249	ac_need_defaults=:
6250	while test $# != 0
6251	do
6252	case $1 in
6253	--=)
6254	ac_option=`expr "X$1" : 'X$[^=]*$='`
6255	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
6256	ac_shift=:
6257	;;
6258	*)
6259	ac_option=$1
6260	ac_optarg=$2
6261	ac_shift=shift
6262	;;
6263	esac
6264
6265	case $ac_option in
6266	# Handling of the options.
6267	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
6268	ac_cs_recheck=: ;;
6269	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
6270	$as_echo "$ac_cs_version"; exit ;;
6271	--debug \| --debu \| --deb \| --de \| --d \| -d )
6272	debug=: ;;
6273	--file \| --fil \| --fi \| --f )
6274	$ac_shift
6275	case $ac_optarg in
6276	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
6277	esac
6278	as_fn_append CONFIG_FILES " '$ac_optarg'"
6279	ac_need_defaults=false;;
6280	--he \| --h \| --help \| --hel \| -h )
6281	$as_echo "$ac_cs_usage"; exit ;;
6282	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
6283	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
6284	ac_cs_silent=: ;;
6285
6286	# This is an error.
6287	-*) as_fn_error "unrecognized option: \`$1'
6288	Try \`$0 --help' for more information." ;;
6289
6290	*) as_fn_append ac_config_targets " $1"
6291	ac_need_defaults=false ;;
6292
6293	esac
6294	shift
6295	done
6296
6297	ac_configure_extra_args=
6298
6299	if $ac_cs_silent; then
6300	exec 6>/dev/null
6301	ac_configure_extra_args="$ac_configure_extra_args --silent"
6302	fi
6303
6304	_ACEOF
6305	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6306	if \$ac_cs_recheck; then
6307	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6308	shift
6309	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6310	CONFIG_SHELL='$SHELL'
6311	export CONFIG_SHELL
6312	exec "\$@"
6313	fi
6314
6315	_ACEOF
6316	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6317	exec 5>>config.log
6318	{
6319	echo
6320	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6321	## Running $as_me. ##
6322	_ASBOX
6323	$as_echo "$ac_log"
6324	} >&5
6325
6326	_ACEOF
6327	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6328	_ACEOF
6329
6330	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6331
6332	# Handling of arguments.
6333	for ac_config_target in $ac_config_targets
6334	do
6335	case $ac_config_target in
6336	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6337	"pkgIndex.tcl") CONFIG_FILES="$CONFIG_FILES pkgIndex.tcl" ;;
6338	"apps/Makefile") CONFIG_FILES="$CONFIG_FILES apps/Makefile" ;;
6339	"apps/about") CONFIG_FILES="$CONFIG_FILES apps/about" ;;
6340	"apps/encodedata") CONFIG_FILES="$CONFIG_FILES apps/encodedata" ;;
6341	"apps/rappture") CONFIG_FILES="$CONFIG_FILES apps/rappture" ;;
6342	"apps/rappture-csh.env") CONFIG_FILES="$CONFIG_FILES apps/rappture-csh.env" ;;
6343	"apps/rappture.env") CONFIG_FILES="$CONFIG_FILES apps/rappture.env" ;;
6344	"apps/rappture.use") CONFIG_FILES="$CONFIG_FILES apps/rappture.use" ;;
6345	"apps/rerun") CONFIG_FILES="$CONFIG_FILES apps/rerun" ;;
6346	"apps/simsim") CONFIG_FILES="$CONFIG_FILES apps/simsim" ;;
6347	"apps/xmldiff") CONFIG_FILES="$CONFIG_FILES apps/xmldiff" ;;
6348	"scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
6349	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
6350
6351	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6352	esac
6353	done
6354
6355
6356	# If the user did not use the arguments to specify the items to instantiate,
6357	# then the envvar interface is used. Set only those that are not.
6358	# We use the long form for the default assignment because of an extremely
6359	# bizarre bug on SunOS 4.1.3.
6360	if $ac_need_defaults; then
6361	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
6362	fi
6363
6364	# Have a temporary directory for convenience. Make it in the build tree
6365	# simply because there is no reason against having it here, and in addition,
6366	# creating and moving files from /tmp can sometimes cause problems.
6367	# Hook for its removal unless debugging.
6368	# Note that there is a small window in which the directory will not be cleaned:
6369	# after its creation but before its name has been assigned to `$tmp'.
6370	$debug \|\|
6371	{
6372	tmp=
6373	trap 'exit_status=$?
6374	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
6375	' 0
6376	trap 'as_fn_exit 1' 1 2 13 15
6377	}
6378	# Create a (secure) tmp directory for tmp files.
6379
6380	{
6381	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6382	test -n "$tmp" && test -d "$tmp"
6383	} \|\|
6384	{
6385	tmp=./conf$$-$RANDOM
6386	(umask 077 && mkdir "$tmp")
6387	} \|\| as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
6388
6389	# Set up the scripts for CONFIG_FILES section.
6390	# No need to generate them if there are no CONFIG_FILES.
6391	# This happens for instance with `./config.status config.h'.
6392	if test -n "$CONFIG_FILES"; then
6393
6394
6395	ac_cr=`echo X \| tr X '\015'`
6396	# On cygwin, bash can eat \r inside `` if the user requested igncr.
6397	# But we know of no other shell where ac_cr would be empty at this
6398	# point, so we can use a bashism as a fallback.
6399	if test "x$ac_cr" = x; then
6400	eval ac_cr=\$\'\\r\'
6401	fi
6402	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6403	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6404	ac_cs_awk_cr='\r'
6405	else
6406	ac_cs_awk_cr=$ac_cr
6407	fi
6408
6409	echo 'BEGIN {' >"$tmp/subs1.awk" &&
6410	_ACEOF
6411
6412
6413	{
6414	echo "cat >conf$$subs.awk <<_ACEOF" &&
6415	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
6416	echo "_ACEOF"
6417	} >conf$$subs.sh \|\|
6418	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
6419	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '$'`
6420	ac_delim='%!_!# '
6421	for ac_last_try in false false false false false :; do
6422	. ./conf$$subs.sh \|\|
6423	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
6424
6425	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
6426	if test $ac_delim_n = $ac_delim_num; then
6427	break
6428	elif $ac_last_try; then
6429	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
6430	else
6431	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6432	fi
6433	done
6434	rm -f conf$$subs.sh
6435
6436	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6437	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
6438	_ACEOF
6439	sed -n '
6440	h
6441	s/^/S["/; s/!.*/"]=/
6442	p
6443	g
6444	s/^[^!]*!//
6445	:repl
6446	t repl
6447	s/'"$ac_delim"'$//
6448	t delim
6449	:nl
6450	h
6451	s/$.\{148\}$.*/\1/
6452	t more1
6453	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
6454	p
6455	n
6456	b repl
6457	:more1
6458	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6459	p
6460	g
6461	s/.\{148\}//
6462	t nl
6463	:delim
6464	h
6465	s/$.\{148\}$.*/\1/
6466	t more2
6467	s/["\\]/\\&/g; s/^/"/; s/$/"/
6468	p
6469	b
6470	:more2
6471	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6472	p
6473	g
6474	s/.\{148\}//
6475	t delim
6476	' <conf$$subs.awk \| sed '
6477	/^[^""]/{
6478	N
6479	s/\n//
6480	}
6481	' >>$CONFIG_STATUS \|\| ac_write_fail=1
6482	rm -f conf$$subs.awk
6483	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6484	_ACAWK
6485	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
6486	for (key in S) S_is_set[key] = 1
6487	FS = ""
6488
6489	}
6490	{
6491	line = $ 0
6492	nfields = split(line, field, "@")
6493	substed = 0
6494	len = length(field[1])
6495	for (i = 2; i < nfields; i++) {
6496	key = field[i]
6497	keylen = length(key)
6498	if (S_is_set[key]) {
6499	value = S[key]
6500	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6501	len += length(value) + length(field[++i])
6502	substed = 1
6503	} else
6504	len += 1 + keylen
6505	}
6506
6507	print line
6508	}
6509
6510	_ACAWK
6511	_ACEOF
6512	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6513	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6514	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6515	else
6516	cat
6517	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
6518	\|\| as_fn_error "could not setup config files machinery" "$LINENO" 5
6519	_ACEOF
6520
6521	# VPATH may cause trouble with some makes, so we remove $(srcdir),
6522	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6523	# trailing colons and then remove the whole line if VPATH becomes empty
6524	# (actually we leave an empty line to preserve line numbers).
6525	if test "x$srcdir" = x.; then
6526	ac_vpsub='/^[ ]VPATH[ ]=/{
6527	s/:\$(srcdir):/:/
6528	s/:\${srcdir}:/:/
6529	s/:@srcdir@:/:/
6530	s/^$[^=]=[ ]$:*/\1/
6531	s/:*$//
6532	s/^[^=]=[ ]$//
6533	}'
6534	fi
6535
6536	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6537	fi # test -n "$CONFIG_FILES"
6538
6539
6540	eval set X " :F $CONFIG_FILES "
6541	shift
6542	for ac_tag
6543	do
6544	case $ac_tag in
6545	:[FHLC]) ac_mode=$ac_tag; continue;;
6546	esac
6547	case $ac_mode$ac_tag in
6548	:[FHL]:);;
6549	:L* \| :C:) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
6550	:[FH]-) ac_tag=-:-;;
6551	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
6552	esac
6553	ac_save_IFS=$IFS
6554	IFS=:
6555	set x $ac_tag
6556	IFS=$ac_save_IFS
6557	shift
6558	ac_file=$1
6559	shift
6560
6561	case $ac_mode in
6562	:L) ac_source=$1;;
6563	:[FH])
6564	ac_file_inputs=
6565	for ac_f
6566	do
6567	case $ac_f in
6568	-) ac_f="$tmp/stdin";;
6569	*) # Look for the file first in the build tree, then in the source tree
6570	# (if the path is not absolute). The absolute path cannot be DOS-style,
6571	# because $ac_f cannot contain `:'.
6572	test -f "$ac_f" \|\|
6573	case $ac_f in
6574	[\\/$]*) false;;
6575	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
6576	esac \|\|
6577	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
6578	esac
6579	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
6580	as_fn_append ac_file_inputs " '$ac_f'"
6581	done
6582
6583	# Let's still pretend it is `configure' which instantiates (i.e., don't
6584	# use $as_me), people would be surprised to read:
6585	# /* config.h. Generated by config.status. */
6586	configure_input='Generated from '`
6587	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
6588	`' by configure.'
6589	if test x"$ac_file" != x-; then
6590	configure_input="$ac_file. $configure_input"
6591	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6592	$as_echo "$as_me: creating $ac_file" >&6;}
6593	fi
6594	# Neutralize special characters interpreted by sed in replacement strings.
6595	case $configure_input in #(
6596	\& \| \\| \| \\ )
6597	ac_sed_conf_input=`$as_echo "$configure_input" \|
6598	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
6599	*) ac_sed_conf_input=$configure_input;;
6600	esac
6601
6602	case $ac_tag in
6603	:-: \| *:-) cat >"$tmp/stdin" \
6604	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
6605	esac
6606	;;
6607	esac
6608
6609	ac_dir=`$as_dirname -- "$ac_file" \|\|
6610	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
6611	X"$ac_file" : 'X$//$[^/]' \\| \
6612	X"$ac_file" : 'X$//$$' \\| \
6613	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
6614	$as_echo X"$ac_file" \|
6615	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
6616	s//\1/
6617	q
6618	}
6619	/^X$\/\/$[^/].*/{
6620	s//\1/
6621	q
6622	}
6623	/^X$\/\/$$/{
6624	s//\1/
6625	q
6626	}
6627	/^X$\/$.*/{
6628	s//\1/
6629	q
6630	}
6631	s/.*/./; q'`
6632	as_dir="$ac_dir"; as_fn_mkdir_p
6633	ac_builddir=.
6634
6635	case "$ac_dir" in
6636	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
6637	*)
6638	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
6639	# A ".." for each directory in $ac_dir_suffix.
6640	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
6641	case $ac_top_builddir_sub in
6642	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
6643	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
6644	esac ;;
6645	esac
6646	ac_abs_top_builddir=$ac_pwd
6647	ac_abs_builddir=$ac_pwd$ac_dir_suffix
6648	# for backward compatibility:
6649	ac_top_builddir=$ac_top_build_prefix
6650
6651	case $srcdir in
6652	.) # We are building in place.
6653	ac_srcdir=.
6654	ac_top_srcdir=$ac_top_builddir_sub
6655	ac_abs_top_srcdir=$ac_pwd ;;
6656	[\\/]* \| ?:[\\/]* ) # Absolute name.
6657	ac_srcdir=$srcdir$ac_dir_suffix;
6658	ac_top_srcdir=$srcdir
6659	ac_abs_top_srcdir=$srcdir ;;
6660	*) # Relative name.
6661	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6662	ac_top_srcdir=$ac_top_build_prefix$srcdir
6663	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6664	esac
6665	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6666
6667
6668	case $ac_mode in
6669	:F)
6670	#
6671	# CONFIG_FILE
6672	#
6673
6674	case $INSTALL in
6675	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6676	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6677	esac
6678	ac_MKDIR_P=$MKDIR_P
6679	case $MKDIR_P in
6680	[\\/$]* \| ?:[\\/]* ) ;;
6681	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
6682	esac
6683	_ACEOF
6684
6685	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6686	# If the template does not know about datarootdir, expand it.
6687	# FIXME: This hack should be removed a few years after 2.60.
6688	ac_datarootdir_hack=; ac_datarootdir_seen=
6689	ac_sed_dataroot='
6690	/datarootdir/ {
6691	p
6692	q
6693	}
6694	/@datadir@/p
6695	/@docdir@/p
6696	/@infodir@/p
6697	/@localedir@/p
6698	/@mandir@/p'
6699	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6700	datarootdir) ac_datarootdir_seen=yes;;
6701	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
6702	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6703	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6704	_ACEOF
6705	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6706	ac_datarootdir_hack='
6707	s&@datadir@&$datadir&g
6708	s&@docdir@&$docdir&g
6709	s&@infodir@&$infodir&g
6710	s&@localedir@&$localedir&g
6711	s&@mandir@&$mandir&g
6712	s&\\\${datarootdir}&$datarootdir&g' ;;
6713	esac
6714	_ACEOF
6715
6716	# Neutralize VPATH when `$srcdir' = `.'.
6717	# Shell code in configure.ac might set extrasub.
6718	# FIXME: do we really want to maintain this feature?
6719	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6720	ac_sed_extra="$ac_vpsub
6721	$extrasub
6722	_ACEOF
6723	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6724	:t
6725	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6726	s\|@configure_input@\|$ac_sed_conf_input\|;t t
6727	s&@top_builddir@&$ac_top_builddir_sub&;t t
6728	s&@top_build_prefix@&$ac_top_build_prefix&;t t
6729	s&@srcdir@&$ac_srcdir&;t t
6730	s&@abs_srcdir@&$ac_abs_srcdir&;t t
6731	s&@top_srcdir@&$ac_top_srcdir&;t t
6732	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6733	s&@builddir@&$ac_builddir&;t t
6734	s&@abs_builddir@&$ac_abs_builddir&;t t
6735	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6736	s&@INSTALL@&$ac_INSTALL&;t t
6737	s&@MKDIR_P@&$ac_MKDIR_P&;t t
6738	$ac_datarootdir_hack
6739	"
6740	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
6741	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
6742
6743	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6744	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
6745	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6747	which seems to be undefined. Please make sure it is defined." >&5
6748	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6749	which seems to be undefined. Please make sure it is defined." >&2;}
6750
6751	rm -f "$tmp/stdin"
6752	case $ac_file in
6753	-) cat "$tmp/out" && rm -f "$tmp/out";;
6754	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6755	esac \
6756	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
6757	;;
6758
6759
6760
6761	esac
6762
6763	done # for ac_tag
6764
6765
6766	as_fn_exit 0
6767	_ACEOF
6768	ac_clean_files=$ac_clean_files_save
6769
6770	test $ac_write_fail = 0 \|\|
6771	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
6772
6773
6774	# configure is writing to config.log, and then calls config.status.
6775	# config.status does its own redirection, appending to config.log.
6776	# Unfortunately, on DOS this fails, as config.log is still kept open
6777	# by configure, so config.status won't be able to write to it; its
6778	# output is simply discarded. So we exec the FD to /dev/null,
6779	# effectively closing config.log, so it can be properly (re)opened and
6780	# appended to by config.status. When coming back to configure, we
6781	# need to make the FD available again.
6782	if test "$no_create" != yes; then
6783	ac_cs_success=:
6784	ac_config_status_args=
6785	test "$silent" = yes &&
6786	ac_config_status_args="$ac_config_status_args --quiet"
6787	exec 5>/dev/null
6788	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
6789	exec 5>>config.log
6790	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
6791	# would make configure fail if this is the last instruction.
6792	$ac_cs_success \|\| as_fn_exit $?
6793	fi
6794	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6795	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6796	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6797	fi
6798

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