Context Navigation

configure@ 25173

Last change on this file since 25173 was 25173, checked in by jmt12, 12 years ago
Copied across the 64bit ARCH_DEP_FLAGS test from gs2build
Property svn:executable set to ``* Property svn:keywords set to `Author Date Id Revision`
File size: 144.7 KB

Line
1	#! /bin/sh
2	# From configure.in Revision: 21433 .
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated by GNU Autoconf 2.68.
5	#
6	#
7	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
9	# Foundation, Inc.
10	#
11	#
12	# This configure script is free software; the Free Software Foundation
13	# gives unlimited permission to copy, distribute and modify it.
14	## -------------------- ##
15	## M4sh Initialization. ##
16	## -------------------- ##
17
18	# Be more Bourne compatible
19	DUALCASE=1; export DUALCASE # for MKS sh
20	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21	emulate sh
22	NULLCMD=:
23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
24	# is contrary to our usage. Disable this feature.
25	alias -g '${1+"$@"}'='"$@"'
26	setopt NO_GLOB_SUBST
27	else
28	case `(set -o) 2>/dev/null` in #(
29	posix) :
30	set -o posix ;; #(
31	*) :
32	;;
33	esac
34	fi
35
36
37	as_nl='
38	'
39	export as_nl
40	# Printing a long string crashes Solaris 7 /usr/bin/printf.
41	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
43	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
44	# Prefer a ksh shell builtin over an external printf program on Solaris,
45	# but without wasting forks for bash or zsh.
46	if test -z "$BASH_VERSION$ZSH_VERSION" \
47	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48	as_echo='print -r --'
49	as_echo_n='print -rn --'
50	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51	as_echo='printf %s\n'
52	as_echo_n='printf %s'
53	else
54	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
55	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
56	as_echo_n='/usr/ucb/echo -n'
57	else
58	as_echo_body='eval expr "X$1" : "X\$.*\$"'
59	as_echo_n_body='eval
60	arg=$1;
61	case $arg in #(
62	"$as_nl")
63	expr "X$arg" : "X\$.*\$$as_nl";
64	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
65	esac;
66	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
67	'
68	export as_echo_n_body
69	as_echo_n='sh -c $as_echo_n_body as_echo'
70	fi
71	export as_echo_body
72	as_echo='sh -c $as_echo_body as_echo'
73	fi
74
75	# The user is always right.
76	if test "${PATH_SEPARATOR+set}" != set; then
77	PATH_SEPARATOR=:
78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
80	PATH_SEPARATOR=';'
81	}
82	fi
83
84
85	# IFS
86	# We need space, tab and new line, in precisely that order. Quoting is
87	# there to prevent editors from complaining about space-tab.
88	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
89	# splitting by setting IFS to empty value.)
90	IFS=" "" $as_nl"
91
92	# Find who we are. Look in the path if we contain no directory separator.
93	as_myself=
94	case $0 in #((
95	[\\/] ) as_myself=$0 ;;
96	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97	for as_dir in $PATH
98	do
99	IFS=$as_save_IFS
100	test -z "$as_dir" && as_dir=.
101	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	done
103	IFS=$as_save_IFS
104
105	;;
106	esac
107	# We did not find ourselves, most probably we were run as `sh COMMAND'
108	# in which case we are not to be found in the path.
109	if test "x$as_myself" = x; then
110	as_myself=$0
111	fi
112	if test ! -f "$as_myself"; then
113	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114	exit 1
115	fi
116
117	# Unset variables that we do not need and which cause bugs (e.g. in
118	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
119	# suppresses any "Segmentation fault" message there. '((' could
120	# trigger a bug in pdksh 5.2.14.
121	for as_var in BASH_ENV ENV MAIL MAILPATH
122	do eval test x\${$as_var+set} = xset \
123	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
124	done
125	PS1='$ '
126	PS2='> '
127	PS4='+ '
128
129	# NLS nuisances.
130	LC_ALL=C
131	export LC_ALL
132	LANGUAGE=C
133	export LANGUAGE
134
135	# CDPATH.
136	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137
138	if test "x$CONFIG_SHELL" = x; then
139	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140	emulate sh
141	NULLCMD=:
142	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143	# is contrary to our usage. Disable this feature.
144	alias -g '\${1+\"\$@\"}'='\"\$@\"'
145	setopt NO_GLOB_SUBST
146	else
147	case \`(set -o) 2>/dev/null\` in #(
148	posix) :
149	set -o posix ;; #(
150	*) :
151	;;
152	esac
153	fi
154	"
155	as_required="as_fn_return () { (exit \$1); }
156	as_fn_success () { as_fn_return 0; }
157	as_fn_failure () { as_fn_return 1; }
158	as_fn_ret_success () { return 0; }
159	as_fn_ret_failure () { return 1; }
160
161	exitcode=0
162	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
163	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
165	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167
168	else
169	exitcode=1; echo positional parameters were not saved.
170	fi
171	test x\$exitcode = x0 \|\| exit 1"
172	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
176	test \$(( 1 + 1 )) = 2 \|\| exit 1"
177	if (eval "$as_required") 2>/dev/null; then :
178	as_have_required=yes
179	else
180	as_have_required=no
181	fi
182	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183
184	else
185	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186	as_found=false
187	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188	do
189	IFS=$as_save_IFS
190	test -z "$as_dir" && as_dir=.
191	as_found=:
192	case $as_dir in #(
193	/*)
194	for as_base in sh bash ksh sh5; do
195	# Try only shells that exist, to save several forks.
196	as_shell=$as_dir/$as_base
197	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
198	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
199	CONFIG_SHELL=$as_shell as_have_required=yes
200	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
201	break 2
202	fi
203	fi
204	done;;
205	esac
206	as_found=false
207	done
208	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
209	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
210	CONFIG_SHELL=$SHELL as_have_required=yes
211	fi; }
212	IFS=$as_save_IFS
213
214
215	if test "x$CONFIG_SHELL" != x; then :
216	# We cannot yet assume a decent shell, so we have to provide a
217	# neutralization value for shells without unset; and this also
218	# works around shells that cannot unset nonexistent variables.
219	# Preserve -v and -x to the replacement shell.
220	BASH_ENV=/dev/null
221	ENV=/dev/null
222	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
223	export CONFIG_SHELL
224	case $- in # ((((
225	vx* \| xv* ) as_opts=-vx ;;
226	v ) as_opts=-v ;;
227	x ) as_opts=-x ;;
228	* ) as_opts= ;;
229	esac
230	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
231	fi
232
233	if test x$as_have_required = xno; then :
234	$as_echo "$0: This script requires a shell more modern than all"
235	$as_echo "$0: the shells that I found on your system."
236	if test x${ZSH_VERSION+set} = xset ; then
237	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
238	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
239	else
240	$as_echo "$0: Please tell [email protected] about your system,
241	$0: including any error possibly output before this
242	$0: message. Then install a modern shell, or manually run
243	$0: the script under such a shell if you do have one."
244	fi
245	exit 1
246	fi
247	fi
248	fi
249	SHELL=${CONFIG_SHELL-/bin/sh}
250	export SHELL
251	# Unset more variables known to interfere with behavior of common tools.
252	CLICOLOR_FORCE= GREP_OPTIONS=
253	unset CLICOLOR_FORCE GREP_OPTIONS
254
255	## --------------------- ##
256	## M4sh Shell Functions. ##
257	## --------------------- ##
258	# as_fn_unset VAR
259	# ---------------
260	# Portably unset VAR.
261	as_fn_unset ()
262	{
263	{ eval $1=; unset $1;}
264	}
265	as_unset=as_fn_unset
266
267	# as_fn_set_status STATUS
268	# -----------------------
269	# Set $? to STATUS, without forking.
270	as_fn_set_status ()
271	{
272	return $1
273	} # as_fn_set_status
274
275	# as_fn_exit STATUS
276	# -----------------
277	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
278	as_fn_exit ()
279	{
280	set +e
281	as_fn_set_status $1
282	exit $1
283	} # as_fn_exit
284
285	# as_fn_mkdir_p
286	# -------------
287	# Create "$as_dir" as a directory, including parents if necessary.
288	as_fn_mkdir_p ()
289	{
290
291	case $as_dir in #(
292	-*) as_dir=./$as_dir;;
293	esac
294	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
295	as_dirs=
296	while :; do
297	case $as_dir in #(
298	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
299	*) as_qdir=$as_dir;;
300	esac
301	as_dirs="'$as_qdir' $as_dirs"
302	as_dir=`$as_dirname -- "$as_dir" \|\|
303	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
304	X"$as_dir" : 'X$//$[^/]' \\| \
305	X"$as_dir" : 'X$//$$' \\| \
306	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
307	$as_echo X"$as_dir" \|
308	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
309	s//\1/
310	q
311	}
312	/^X$\/\/$[^/].*/{
313	s//\1/
314	q
315	}
316	/^X$\/\/$$/{
317	s//\1/
318	q
319	}
320	/^X$\/$.*/{
321	s//\1/
322	q
323	}
324	s/.*/./; q'`
325	test -d "$as_dir" && break
326	done
327	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
328	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
329
330
331	} # as_fn_mkdir_p
332	# as_fn_append VAR VALUE
333	# ----------------------
334	# Append the text in VALUE to the end of the definition contained in VAR. Take
335	# advantage of any shell optimizations that allow amortized linear growth over
336	# repeated appends, instead of the typical quadratic growth present in naive
337	# implementations.
338	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
339	eval 'as_fn_append ()
340	{
341	eval $1+=\$2
342	}'
343	else
344	as_fn_append ()
345	{
346	eval $1=\$$1\$2
347	}
348	fi # as_fn_append
349
350	# as_fn_arith ARG...
351	# ------------------
352	# Perform arithmetic evaluation on the ARGs, and store the result in the
353	# global $as_val. Take advantage of shells that can avoid forks. The arguments
354	# must be portable across $(()) and expr.
355	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
356	eval 'as_fn_arith ()
357	{
358	as_val=$(( $* ))
359	}'
360	else
361	as_fn_arith ()
362	{
363	as_val=`expr "$@" \|\| test $? -eq 1`
364	}
365	fi # as_fn_arith
366
367
368	# as_fn_error STATUS ERROR [LINENO LOG_FD]
369	# ----------------------------------------
370	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
371	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
372	# script with STATUS, using 1 if that was 0.
373	as_fn_error ()
374	{
375	as_status=$1; test $as_status -eq 0 && as_status=1
376	if test "$4"; then
377	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
378	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
379	fi
380	$as_echo "$as_me: error: $2" >&2
381	as_fn_exit $as_status
382	} # as_fn_error
383
384	if expr a : '$a$' >/dev/null 2>&1 &&
385	test "X`expr 00001 : '.*$...$'`" = X001; then
386	as_expr=expr
387	else
388	as_expr=false
389	fi
390
391	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
392	as_basename=basename
393	else
394	as_basename=false
395	fi
396
397	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
398	as_dirname=dirname
399	else
400	as_dirname=false
401	fi
402
403	as_me=`$as_basename -- "$0" \|\|
404	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
405	X"$0" : 'X$//$$' \\| \
406	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
407	$as_echo X/"$0" \|
408	sed '/^.\/$[^/][^/]$\/*$/{
409	s//\1/
410	q
411	}
412	/^X\/$\/\/$$/{
413	s//\1/
414	q
415	}
416	/^X\/$\/$.*/{
417	s//\1/
418	q
419	}
420	s/.*/./; q'`
421
422	# Avoid depending upon Character Ranges.
423	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
424	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
425	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
426	as_cr_digits='0123456789'
427	as_cr_alnum=$as_cr_Letters$as_cr_digits
428
429
430	as_lineno_1=$LINENO as_lineno_1a=$LINENO
431	as_lineno_2=$LINENO as_lineno_2a=$LINENO
432	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
433	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
434	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435	sed -n '
436	p
437	/[$]LINENO/=
438	' <$as_myself \|
439	sed '
440	s/[$]LINENO.*/&-/
441	t lineno
442	b
443	:lineno
444	N
445	:loop
446	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
447	t loop
448	s/-\n.*//
449	' >$as_me.lineno &&
450	chmod +x "$as_me.lineno" \|\|
451	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
452
453	# Don't try to exec as it changes $[0], causing all sort of problems
454	# (the dirname of $[0] is not the place where we might find the
455	# original and so on. Autoconf is especially sensitive to this).
456	. "./$as_me.lineno"
457	# Exit status is that of the last command.
458	exit
459	}
460
461	ECHO_C= ECHO_N= ECHO_T=
462	case `echo -n x` in #(((((
463	-n*)
464	case `echo 'xy\c'` in
465	c) ECHO_T=' ';; # ECHO_T is single tab character.
466	xy) ECHO_C='\c';;
467	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
468	ECHO_T=' ';;
469	esac;;
470	*)
471	ECHO_N='-n';;
472	esac
473
474	rm -f conf$$ conf$$.exe conf$$.file
475	if test -d conf$$.dir; then
476	rm -f conf$$.dir/conf$$.file
477	else
478	rm -f conf$$.dir
479	mkdir conf$$.dir 2>/dev/null
480	fi
481	if (echo >conf$$.file) 2>/dev/null; then
482	if ln -s conf$$.file conf$$ 2>/dev/null; then
483	as_ln_s='ln -s'
484	# ... but there are two gotchas:
485	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
486	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
487	# In both cases, we have to default to `cp -p'.
488	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
489	as_ln_s='cp -p'
490	elif ln conf$$.file conf$$ 2>/dev/null; then
491	as_ln_s=ln
492	else
493	as_ln_s='cp -p'
494	fi
495	else
496	as_ln_s='cp -p'
497	fi
498	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
499	rmdir conf$$.dir 2>/dev/null
500
501	if mkdir -p . 2>/dev/null; then
502	as_mkdir_p='mkdir -p "$as_dir"'
503	else
504	test -d ./-p && rmdir ./-p
505	as_mkdir_p=false
506	fi
507
508	if test -x / >/dev/null 2>&1; then
509	as_test_x='test -x'
510	else
511	if ls -dL / >/dev/null 2>&1; then
512	as_ls_L_option=L
513	else
514	as_ls_L_option=
515	fi
516	as_test_x='
517	eval sh -c '\''
518	if test -d "$1"; then
519	test -d "$1/.";
520	else
521	case $1 in #(
522	-*)set "./$1";;
523	esac;
524	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
525	???[sx]):;;)false;;esac;fi
526	'\'' sh
527	'
528	fi
529	as_executable_p=$as_test_x
530
531	# Sed expression to map a string onto a valid CPP name.
532	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
533
534	# Sed expression to map a string onto a valid variable name.
535	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
536
537
538	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
539	exec 6>&1
540
541	# Name of the host.
542	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
543	# so uname gets run too.
544	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
545
546	#
547	# Initializations.
548	#
549	ac_default_prefix=/usr/local
550	ac_clean_files=
551	ac_config_libobj_dir=.
552	LIBOBJS=
553	cross_compiling=no
554	subdirs=
555	MFLAGS=
556	MAKEFLAGS=
557
558	# Identity of this package.
559	PACKAGE_NAME=
560	PACKAGE_TARNAME=
561	PACKAGE_VERSION=
562	PACKAGE_STRING=
563	PACKAGE_BUGREPORT=
564	PACKAGE_URL=
565
566	ac_unique_file="jni/gdbmjava.c"
567	# Factoring default headers for most tests.
568	ac_includes_default="\
569	#include <stdio.h>
570	#ifdef HAVE_SYS_TYPES_H
571	# include <sys/types.h>
572	#endif
573	#ifdef HAVE_SYS_STAT_H
574	# include <sys/stat.h>
575	#endif
576	#ifdef STDC_HEADERS
577	# include <stdlib.h>
578	# include <stddef.h>
579	#else
580	# ifdef HAVE_STDLIB_H
581	# include <stdlib.h>
582	# endif
583	#endif
584	#ifdef HAVE_STRING_H
585	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
586	# include <memory.h>
587	# endif
588	# include <string.h>
589	#endif
590	#ifdef HAVE_STRINGS_H
591	# include <strings.h>
592	#endif
593	#ifdef HAVE_INTTYPES_H
594	# include <inttypes.h>
595	#endif
596	#ifdef HAVE_STDINT_H
597	# include <stdint.h>
598	#endif
599	#ifdef HAVE_UNISTD_H
600	# include <unistd.h>
601	#endif"
602
603	ac_subst_vars='LTLIBOBJS
604	LIBOBJS
605	JNIFLAGS
606	JNISUFFIX
607	JNIINC
608	PKG
609	GDBM_INCLUDE
610	GDBM_LIBPATH
611	javagdbm_cv_path_java
612	javagdbm_cv_path_javah
613	JAVA_HOME
614	EGREP
615	GREP
616	CPP
617	ARCH_DEP_FLAGS
618	LN_S
619	INSTALL_DATA
620	INSTALL_SCRIPT
621	INSTALL_PROGRAM
622	OBJEXT
623	EXEEXT
624	ac_ct_CC
625	CPPFLAGS
626	LDFLAGS
627	CFLAGS
628	CC
629	target_os
630	target_vendor
631	target_cpu
632	target
633	host_os
634	host_vendor
635	host_cpu
636	host
637	build_os
638	build_vendor
639	build_cpu
640	build
641	target_alias
642	host_alias
643	build_alias
644	LIBS
645	ECHO_T
646	ECHO_N
647	ECHO_C
648	DEFS
649	mandir
650	localedir
651	libdir
652	psdir
653	pdfdir
654	dvidir
655	htmldir
656	infodir
657	docdir
658	oldincludedir
659	includedir
660	localstatedir
661	sharedstatedir
662	sysconfdir
663	datadir
664	datarootdir
665	libexecdir
666	sbindir
667	bindir
668	program_transform_name
669	prefix
670	exec_prefix
671	PACKAGE_URL
672	PACKAGE_BUGREPORT
673	PACKAGE_STRING
674	PACKAGE_VERSION
675	PACKAGE_TARNAME
676	PACKAGE_NAME
677	PATH_SEPARATOR
678	SHELL'
679	ac_subst_files=''
680	ac_user_opts='
681	enable_option_checking
682	with_gdbm
683	'
684	ac_precious_vars='build_alias
685	host_alias
686	target_alias
687	CC
688	CFLAGS
689	LDFLAGS
690	LIBS
691	CPPFLAGS
692	CPP'
693
694
695	# Initialize some variables set by options.
696	ac_init_help=
697	ac_init_version=false
698	ac_unrecognized_opts=
699	ac_unrecognized_sep=
700	# The variables have the same names as the options, with
701	# dashes changed to underlines.
702	cache_file=/dev/null
703	exec_prefix=NONE
704	no_create=
705	no_recursion=
706	prefix=NONE
707	program_prefix=NONE
708	program_suffix=NONE
709	program_transform_name=s,x,x,
710	silent=
711	site=
712	srcdir=
713	verbose=
714	x_includes=NONE
715	x_libraries=NONE
716
717	# Installation directory options.
718	# These are left unexpanded so users can "make install exec_prefix=/foo"
719	# and all the variables that are supposed to be based on exec_prefix
720	# by default will actually change.
721	# Use braces instead of parens because sh, perl, etc. also accept them.
722	# (The list follows the same order as the GNU Coding Standards.)
723	bindir='${exec_prefix}/bin'
724	sbindir='${exec_prefix}/sbin'
725	libexecdir='${exec_prefix}/libexec'
726	datarootdir='${prefix}/share'
727	datadir='${datarootdir}'
728	sysconfdir='${prefix}/etc'
729	sharedstatedir='${prefix}/com'
730	localstatedir='${prefix}/var'
731	includedir='${prefix}/include'
732	oldincludedir='/usr/include'
733	docdir='${datarootdir}/doc/${PACKAGE}'
734	infodir='${datarootdir}/info'
735	htmldir='${docdir}'
736	dvidir='${docdir}'
737	pdfdir='${docdir}'
738	psdir='${docdir}'
739	libdir='${exec_prefix}/lib'
740	localedir='${datarootdir}/locale'
741	mandir='${datarootdir}/man'
742
743	ac_prev=
744	ac_dashdash=
745	for ac_option
746	do
747	# If the previous option needs an argument, assign it.
748	if test -n "$ac_prev"; then
749	eval $ac_prev=\$ac_option
750	ac_prev=
751	continue
752	fi
753
754	case $ac_option in
755	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
756	*=) ac_optarg= ;;
757	*) ac_optarg=yes ;;
758	esac
759
760	# Accept the important Cygnus configure options, so we can diagnose typos.
761
762	case $ac_dashdash$ac_option in
763	--)
764	ac_dashdash=yes ;;
765
766	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
767	ac_prev=bindir ;;
768	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
769	bindir=$ac_optarg ;;
770
771	-build \| --build \| --buil \| --bui \| --bu)
772	ac_prev=build_alias ;;
773	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
774	build_alias=$ac_optarg ;;
775
776	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
777	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
778	ac_prev=cache_file ;;
779	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
780	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
781	cache_file=$ac_optarg ;;
782
783	--config-cache \| -C)
784	cache_file=config.cache ;;
785
786	-datadir \| --datadir \| --datadi \| --datad)
787	ac_prev=datadir ;;
788	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
789	datadir=$ac_optarg ;;
790
791	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
792	\| --dataroo \| --dataro \| --datar)
793	ac_prev=datarootdir ;;
794	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
795	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
796	datarootdir=$ac_optarg ;;
797
798	-disable-* \| --disable-*)
799	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
800	# Reject names that are not valid shell variable names.
801	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
802	as_fn_error $? "invalid feature name: $ac_useropt"
803	ac_useropt_orig=$ac_useropt
804	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
805	case $ac_user_opts in
806	*"
807	"enable_$ac_useropt"
808	"*) ;;
809	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
810	ac_unrecognized_sep=', ';;
811	esac
812	eval enable_$ac_useropt=no ;;
813
814	-docdir \| --docdir \| --docdi \| --doc \| --do)
815	ac_prev=docdir ;;
816	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
817	docdir=$ac_optarg ;;
818
819	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
820	ac_prev=dvidir ;;
821	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
822	dvidir=$ac_optarg ;;
823
824	-enable-* \| --enable-*)
825	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
826	# Reject names that are not valid shell variable names.
827	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
828	as_fn_error $? "invalid feature name: $ac_useropt"
829	ac_useropt_orig=$ac_useropt
830	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
831	case $ac_user_opts in
832	*"
833	"enable_$ac_useropt"
834	"*) ;;
835	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
836	ac_unrecognized_sep=', ';;
837	esac
838	eval enable_$ac_useropt=\$ac_optarg ;;
839
840	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
841	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
842	\| --exec \| --exe \| --ex)
843	ac_prev=exec_prefix ;;
844	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
845	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
846	\| --exec=* \| --exe=* \| --ex=*)
847	exec_prefix=$ac_optarg ;;
848
849	-gas \| --gas \| --ga \| --g)
850	# Obsolete; use --with-gas.
851	with_gas=yes ;;
852
853	-help \| --help \| --hel \| --he \| -h)
854	ac_init_help=long ;;
855	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
856	ac_init_help=recursive ;;
857	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
858	ac_init_help=short ;;
859
860	-host \| --host \| --hos \| --ho)
861	ac_prev=host_alias ;;
862	-host=* \| --host=* \| --hos=* \| --ho=*)
863	host_alias=$ac_optarg ;;
864
865	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
866	ac_prev=htmldir ;;
867	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
868	\| --ht=*)
869	htmldir=$ac_optarg ;;
870
871	-includedir \| --includedir \| --includedi \| --included \| --include \
872	\| --includ \| --inclu \| --incl \| --inc)
873	ac_prev=includedir ;;
874	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
875	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
876	includedir=$ac_optarg ;;
877
878	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
879	ac_prev=infodir ;;
880	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
881	infodir=$ac_optarg ;;
882
883	-libdir \| --libdir \| --libdi \| --libd)
884	ac_prev=libdir ;;
885	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
886	libdir=$ac_optarg ;;
887
888	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
889	\| --libexe \| --libex \| --libe)
890	ac_prev=libexecdir ;;
891	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
892	\| --libexe=* \| --libex=* \| --libe=*)
893	libexecdir=$ac_optarg ;;
894
895	-localedir \| --localedir \| --localedi \| --localed \| --locale)
896	ac_prev=localedir ;;
897	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
898	localedir=$ac_optarg ;;
899
900	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
901	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
902	ac_prev=localstatedir ;;
903	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
904	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
905	localstatedir=$ac_optarg ;;
906
907	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
908	ac_prev=mandir ;;
909	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
910	mandir=$ac_optarg ;;
911
912	-nfp \| --nfp \| --nf)
913	# Obsolete; use --without-fp.
914	with_fp=no ;;
915
916	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
917	\| --no-cr \| --no-c \| -n)
918	no_create=yes ;;
919
920	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
921	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
922	no_recursion=yes ;;
923
924	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
925	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
926	\| --oldin \| --oldi \| --old \| --ol \| --o)
927	ac_prev=oldincludedir ;;
928	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
929	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
930	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
931	oldincludedir=$ac_optarg ;;
932
933	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
934	ac_prev=prefix ;;
935	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
936	prefix=$ac_optarg ;;
937
938	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
939	\| --program-pre \| --program-pr \| --program-p)
940	ac_prev=program_prefix ;;
941	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
942	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
943	program_prefix=$ac_optarg ;;
944
945	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
946	\| --program-suf \| --program-su \| --program-s)
947	ac_prev=program_suffix ;;
948	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
949	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
950	program_suffix=$ac_optarg ;;
951
952	-program-transform-name \| --program-transform-name \
953	\| --program-transform-nam \| --program-transform-na \
954	\| --program-transform-n \| --program-transform- \
955	\| --program-transform \| --program-transfor \
956	\| --program-transfo \| --program-transf \
957	\| --program-trans \| --program-tran \
958	\| --progr-tra \| --program-tr \| --program-t)
959	ac_prev=program_transform_name ;;
960	-program-transform-name=* \| --program-transform-name=* \
961	\| --program-transform-nam=* \| --program-transform-na=* \
962	\| --program-transform-n=* \| --program-transform-=* \
963	\| --program-transform=* \| --program-transfor=* \
964	\| --program-transfo=* \| --program-transf=* \
965	\| --program-trans=* \| --program-tran=* \
966	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
967	program_transform_name=$ac_optarg ;;
968
969	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
970	ac_prev=pdfdir ;;
971	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
972	pdfdir=$ac_optarg ;;
973
974	-psdir \| --psdir \| --psdi \| --psd \| --ps)
975	ac_prev=psdir ;;
976	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
977	psdir=$ac_optarg ;;
978
979	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
980	\| -silent \| --silent \| --silen \| --sile \| --sil)
981	silent=yes ;;
982
983	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
984	ac_prev=sbindir ;;
985	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
986	\| --sbi=* \| --sb=*)
987	sbindir=$ac_optarg ;;
988
989	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
990	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
991	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
992	\| --sha \| --sh)
993	ac_prev=sharedstatedir ;;
994	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
995	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
996	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
997	\| --sha=* \| --sh=*)
998	sharedstatedir=$ac_optarg ;;
999
1000	-site \| --site \| --sit)
1001	ac_prev=site ;;
1002	-site=* \| --site=* \| --sit=*)
1003	site=$ac_optarg ;;
1004
1005	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1006	ac_prev=srcdir ;;
1007	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1008	srcdir=$ac_optarg ;;
1009
1010	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1011	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1012	ac_prev=sysconfdir ;;
1013	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1014	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1015	sysconfdir=$ac_optarg ;;
1016
1017	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1018	ac_prev=target_alias ;;
1019	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1020	target_alias=$ac_optarg ;;
1021
1022	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1023	verbose=yes ;;
1024
1025	-version \| --version \| --versio \| --versi \| --vers \| -V)
1026	ac_init_version=: ;;
1027
1028	-with-* \| --with-*)
1029	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1030	# Reject names that are not valid shell variable names.
1031	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1032	as_fn_error $? "invalid package name: $ac_useropt"
1033	ac_useropt_orig=$ac_useropt
1034	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1035	case $ac_user_opts in
1036	*"
1037	"with_$ac_useropt"
1038	"*) ;;
1039	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1040	ac_unrecognized_sep=', ';;
1041	esac
1042	eval with_$ac_useropt=\$ac_optarg ;;
1043
1044	-without-* \| --without-*)
1045	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1046	# Reject names that are not valid shell variable names.
1047	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1048	as_fn_error $? "invalid package name: $ac_useropt"
1049	ac_useropt_orig=$ac_useropt
1050	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1051	case $ac_user_opts in
1052	*"
1053	"with_$ac_useropt"
1054	"*) ;;
1055	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1056	ac_unrecognized_sep=', ';;
1057	esac
1058	eval with_$ac_useropt=no ;;
1059
1060	--x)
1061	# Obsolete; use --with-x.
1062	with_x=yes ;;
1063
1064	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1065	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1066	ac_prev=x_includes ;;
1067	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1068	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1069	x_includes=$ac_optarg ;;
1070
1071	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1072	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1073	ac_prev=x_libraries ;;
1074	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1075	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1076	x_libraries=$ac_optarg ;;
1077
1078	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1079	Try \`$0 --help' for more information"
1080	;;
1081
1082	=)
1083	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1084	# Reject names that are not valid shell variable names.
1085	case $ac_envvar in #(
1086	'' \| [0-9]* \| [!_$as_cr_alnum] )
1087	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1088	esac
1089	eval $ac_envvar=\$ac_optarg
1090	export $ac_envvar ;;
1091
1092	*)
1093	# FIXME: should be removed in autoconf 3.0.
1094	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1095	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1096	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1097	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1098	;;
1099
1100	esac
1101	done
1102
1103	if test -n "$ac_prev"; then
1104	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1105	as_fn_error $? "missing argument to $ac_option"
1106	fi
1107
1108	if test -n "$ac_unrecognized_opts"; then
1109	case $enable_option_checking in
1110	no) ;;
1111	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1112	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1113	esac
1114	fi
1115
1116	# Check all directory arguments for consistency.
1117	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1118	datadir sysconfdir sharedstatedir localstatedir includedir \
1119	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1120	libdir localedir mandir
1121	do
1122	eval ac_val=\$$ac_var
1123	# Remove trailing slashes.
1124	case $ac_val in
1125	*/ )
1126	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1127	eval $ac_var=\$ac_val;;
1128	esac
1129	# Be sure to have absolute directory names.
1130	case $ac_val in
1131	[\\/$]* \| ?:[\\/]* ) continue;;
1132	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac
1134	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	done
1136
1137	# There might be people who depend on the old broken behavior: `$host'
1138	# used to hold the argument of --host etc.
1139	# FIXME: To remove some day.
1140	build=$build_alias
1141	host=$host_alias
1142	target=$target_alias
1143
1144	# FIXME: To remove some day.
1145	if test "x$host_alias" != x; then
1146	if test "x$build_alias" = x; then
1147	cross_compiling=maybe
1148	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1149	If a cross compiler is detected then cross compile mode will be used" >&2
1150	elif test "x$build_alias" != "x$host_alias"; then
1151	cross_compiling=yes
1152	fi
1153	fi
1154
1155	ac_tool_prefix=
1156	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1157
1158	test "$silent" = yes && exec 6>/dev/null
1159
1160
1161	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1162	ac_ls_di=`ls -di .` &&
1163	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1164	as_fn_error $? "working directory cannot be determined"
1165	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1166	as_fn_error $? "pwd does not report name of working directory"
1167
1168
1169	# Find the source files, if location was not specified.
1170	if test -z "$srcdir"; then
1171	ac_srcdir_defaulted=yes
1172	# Try the directory containing this script, then the parent directory.
1173	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1174	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1175	X"$as_myself" : 'X$//$[^/]' \\| \
1176	X"$as_myself" : 'X$//$$' \\| \
1177	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1178	$as_echo X"$as_myself" \|
1179	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1180	s//\1/
1181	q
1182	}
1183	/^X$\/\/$[^/].*/{
1184	s//\1/
1185	q
1186	}
1187	/^X$\/\/$$/{
1188	s//\1/
1189	q
1190	}
1191	/^X$\/$.*/{
1192	s//\1/
1193	q
1194	}
1195	s/.*/./; q'`
1196	srcdir=$ac_confdir
1197	if test ! -r "$srcdir/$ac_unique_file"; then
1198	srcdir=..
1199	fi
1200	else
1201	ac_srcdir_defaulted=no
1202	fi
1203	if test ! -r "$srcdir/$ac_unique_file"; then
1204	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1205	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1206	fi
1207	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1208	ac_abs_confdir=`(
1209	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1210	pwd)`
1211	# When building in place, set srcdir=.
1212	if test "$ac_abs_confdir" = "$ac_pwd"; then
1213	srcdir=.
1214	fi
1215	# Remove unnecessary trailing slashes from srcdir.
1216	# Double slashes in file names in object file debugging info
1217	# mess up M-x gdb in Emacs.
1218	case $srcdir in
1219	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1220	esac
1221	for ac_var in $ac_precious_vars; do
1222	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1223	eval ac_env_${ac_var}_value=\$${ac_var}
1224	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1225	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1226	done
1227
1228	#
1229	# Report the --help message.
1230	#
1231	if test "$ac_init_help" = "long"; then
1232	# Omit some internal or obsolete options to make the list less imposing.
1233	# This message is too long to be a string in the A/UX 3.1 sh.
1234	cat <<_ACEOF
1235	\`configure' configures this package to adapt to many kinds of systems.
1236
1237	Usage: $0 [OPTION]... [VAR=VALUE]...
1238
1239	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1240	VAR=VALUE. See below for descriptions of some of the useful variables.
1241
1242	Defaults for the options are specified in brackets.
1243
1244	Configuration:
1245	-h, --help display this help and exit
1246	--help=short display options specific to this package
1247	--help=recursive display the short help of all the included packages
1248	-V, --version display version information and exit
1249	-q, --quiet, --silent do not print \`checking ...' messages
1250	--cache-file=FILE cache test results in FILE [disabled]
1251	-C, --config-cache alias for \`--cache-file=config.cache'
1252	-n, --no-create do not create output files
1253	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1254
1255	Installation directories:
1256	--prefix=PREFIX install architecture-independent files in PREFIX
1257	[$ac_default_prefix]
1258	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1259	[PREFIX]
1260
1261	By default, \`make install' will install all the files in
1262	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1263	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1264	for instance \`--prefix=\$HOME'.
1265
1266	For better control, use the options below.
1267
1268	Fine tuning of the installation directories:
1269	--bindir=DIR user executables [EPREFIX/bin]
1270	--sbindir=DIR system admin executables [EPREFIX/sbin]
1271	--libexecdir=DIR program executables [EPREFIX/libexec]
1272	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1273	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1274	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1275	--libdir=DIR object code libraries [EPREFIX/lib]
1276	--includedir=DIR C header files [PREFIX/include]
1277	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1278	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1279	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1280	--infodir=DIR info documentation [DATAROOTDIR/info]
1281	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1282	--mandir=DIR man documentation [DATAROOTDIR/man]
1283	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1284	--htmldir=DIR html documentation [DOCDIR]
1285	--dvidir=DIR dvi documentation [DOCDIR]
1286	--pdfdir=DIR pdf documentation [DOCDIR]
1287	--psdir=DIR ps documentation [DOCDIR]
1288	_ACEOF
1289
1290	cat <<\_ACEOF
1291
1292	System types:
1293	--build=BUILD configure for building on BUILD [guessed]
1294	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1295	--target=TARGET configure for building compilers for TARGET [HOST]
1296	_ACEOF
1297	fi
1298
1299	if test -n "$ac_init_help"; then
1300
1301	cat <<\_ACEOF
1302
1303	Optional Packages:
1304	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1305	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1306	--with-gdbm=dir Use local gdbm library and headers
1307
1308	Some influential environment variables:
1309	CC C compiler command
1310	CFLAGS C compiler flags
1311	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1312	nonstandard directory <lib dir>
1313	LIBS libraries to pass to the linker, e.g. -l<library>
1314	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1315	you have headers in a nonstandard directory <include dir>
1316	CPP C preprocessor
1317
1318	Use these variables to override the choices made by `configure' or to help
1319	it to find libraries and programs with nonstandard names/locations.
1320
1321	Report bugs to the package provider.
1322	_ACEOF
1323	ac_status=$?
1324	fi
1325
1326	if test "$ac_init_help" = "recursive"; then
1327	# If there are subdirs, report their specific --help.
1328	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1329	test -d "$ac_dir" \|\|
1330	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1331	continue
1332	ac_builddir=.
1333
1334	case "$ac_dir" in
1335	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1336	*)
1337	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1338	# A ".." for each directory in $ac_dir_suffix.
1339	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1340	case $ac_top_builddir_sub in
1341	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1342	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1343	esac ;;
1344	esac
1345	ac_abs_top_builddir=$ac_pwd
1346	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1347	# for backward compatibility:
1348	ac_top_builddir=$ac_top_build_prefix
1349
1350	case $srcdir in
1351	.) # We are building in place.
1352	ac_srcdir=.
1353	ac_top_srcdir=$ac_top_builddir_sub
1354	ac_abs_top_srcdir=$ac_pwd ;;
1355	[\\/]* \| ?:[\\/]* ) # Absolute name.
1356	ac_srcdir=$srcdir$ac_dir_suffix;
1357	ac_top_srcdir=$srcdir
1358	ac_abs_top_srcdir=$srcdir ;;
1359	*) # Relative name.
1360	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1361	ac_top_srcdir=$ac_top_build_prefix$srcdir
1362	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1363	esac
1364	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1365
1366	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1367	# Check for guested configure.
1368	if test -f "$ac_srcdir/configure.gnu"; then
1369	echo &&
1370	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1371	elif test -f "$ac_srcdir/configure"; then
1372	echo &&
1373	$SHELL "$ac_srcdir/configure" --help=recursive
1374	else
1375	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1376	fi \|\| ac_status=$?
1377	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1378	done
1379	fi
1380
1381	test -n "$ac_init_help" && exit $ac_status
1382	if $ac_init_version; then
1383	cat <<\_ACEOF
1384	configure
1385	generated by GNU Autoconf 2.68
1386
1387	Copyright (C) 2010 Free Software Foundation, Inc.
1388	This configure script is free software; the Free Software Foundation
1389	gives unlimited permission to copy, distribute and modify it.
1390	_ACEOF
1391	exit
1392	fi
1393
1394	## ------------------------ ##
1395	## Autoconf initialization. ##
1396	## ------------------------ ##
1397
1398	# ac_fn_c_try_compile LINENO
1399	# --------------------------
1400	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1401	ac_fn_c_try_compile ()
1402	{
1403	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1404	rm -f conftest.$ac_objext
1405	if { { ac_try="$ac_compile"
1406	case "(($ac_try" in
1407	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1408	*) ac_try_echo=$ac_try;;
1409	esac
1410	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1411	$as_echo "$ac_try_echo"; } >&5
1412	(eval "$ac_compile") 2>conftest.err
1413	ac_status=$?
1414	if test -s conftest.err; then
1415	grep -v '^ *+' conftest.err >conftest.er1
1416	cat conftest.er1 >&5
1417	mv -f conftest.er1 conftest.err
1418	fi
1419	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1420	test $ac_status = 0; } && {
1421	test -z "$ac_c_werror_flag" \|\|
1422	test ! -s conftest.err
1423	} && test -s conftest.$ac_objext; then :
1424	ac_retval=0
1425	else
1426	$as_echo "$as_me: failed program was:" >&5
1427	sed 's/^/\| /' conftest.$ac_ext >&5
1428
1429	ac_retval=1
1430	fi
1431	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1432	as_fn_set_status $ac_retval
1433
1434	} # ac_fn_c_try_compile
1435
1436	# ac_fn_c_try_run LINENO
1437	# ----------------------
1438	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1439	# that executables can be run.
1440	ac_fn_c_try_run ()
1441	{
1442	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1443	if { { ac_try="$ac_link"
1444	case "(($ac_try" in
1445	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1446	*) ac_try_echo=$ac_try;;
1447	esac
1448	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1449	$as_echo "$ac_try_echo"; } >&5
1450	(eval "$ac_link") 2>&5
1451	ac_status=$?
1452	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1453	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1454	{ { case "(($ac_try" in
1455	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1456	*) ac_try_echo=$ac_try;;
1457	esac
1458	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1459	$as_echo "$ac_try_echo"; } >&5
1460	(eval "$ac_try") 2>&5
1461	ac_status=$?
1462	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1463	test $ac_status = 0; }; }; then :
1464	ac_retval=0
1465	else
1466	$as_echo "$as_me: program exited with status $ac_status" >&5
1467	$as_echo "$as_me: failed program was:" >&5
1468	sed 's/^/\| /' conftest.$ac_ext >&5
1469
1470	ac_retval=$ac_status
1471	fi
1472	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1473	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1474	as_fn_set_status $ac_retval
1475
1476	} # ac_fn_c_try_run
1477
1478	# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1479	# --------------------------------------------
1480	# Tries to find the compile-time value of EXPR in a program that includes
1481	# INCLUDES, setting VAR accordingly. Returns whether the value could be
1482	# computed
1483	ac_fn_c_compute_int ()
1484	{
1485	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1486	if test "$cross_compiling" = yes; then
1487	# Depending upon the size, compute the lo and hi bounds.
1488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1489	/* end confdefs.h. */
1490	$4
1491	int
1492	main ()
1493	{
1494	static int test_array [1 - 2 * !(($2) >= 0)];
1495	test_array [0] = 0
1496
1497	;
1498	return 0;
1499	}
1500	_ACEOF
1501	if ac_fn_c_try_compile "$LINENO"; then :
1502	ac_lo=0 ac_mid=0
1503	while :; do
1504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1505	/* end confdefs.h. */
1506	$4
1507	int
1508	main ()
1509	{
1510	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1511	test_array [0] = 0
1512
1513	;
1514	return 0;
1515	}
1516	_ACEOF
1517	if ac_fn_c_try_compile "$LINENO"; then :
1518	ac_hi=$ac_mid; break
1519	else
1520	as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1521	if test $ac_lo -le $ac_mid; then
1522	ac_lo= ac_hi=
1523	break
1524	fi
1525	as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1526	fi
1527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1528	done
1529	else
1530	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1531	/* end confdefs.h. */
1532	$4
1533	int
1534	main ()
1535	{
1536	static int test_array [1 - 2 * !(($2) < 0)];
1537	test_array [0] = 0
1538
1539	;
1540	return 0;
1541	}
1542	_ACEOF
1543	if ac_fn_c_try_compile "$LINENO"; then :
1544	ac_hi=-1 ac_mid=-1
1545	while :; do
1546	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1547	/* end confdefs.h. */
1548	$4
1549	int
1550	main ()
1551	{
1552	static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1553	test_array [0] = 0
1554
1555	;
1556	return 0;
1557	}
1558	_ACEOF
1559	if ac_fn_c_try_compile "$LINENO"; then :
1560	ac_lo=$ac_mid; break
1561	else
1562	as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1563	if test $ac_mid -le $ac_hi; then
1564	ac_lo= ac_hi=
1565	break
1566	fi
1567	as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1568	fi
1569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1570	done
1571	else
1572	ac_lo= ac_hi=
1573	fi
1574	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1575	fi
1576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1577	# Binary search between lo and hi bounds.
1578	while test "x$ac_lo" != "x$ac_hi"; do
1579	as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1580	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1581	/* end confdefs.h. */
1582	$4
1583	int
1584	main ()
1585	{
1586	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1587	test_array [0] = 0
1588
1589	;
1590	return 0;
1591	}
1592	_ACEOF
1593	if ac_fn_c_try_compile "$LINENO"; then :
1594	ac_hi=$ac_mid
1595	else
1596	as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1597	fi
1598	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1599	done
1600	case $ac_lo in #((
1601	?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1602	'') ac_retval=1 ;;
1603	esac
1604	else
1605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1606	/* end confdefs.h. */
1607	$4
1608	static long int longval () { return $2; }
1609	static unsigned long int ulongval () { return $2; }
1610	#include <stdio.h>
1611	#include <stdlib.h>
1612	int
1613	main ()
1614	{
1615
1616	FILE *f = fopen ("conftest.val", "w");
1617	if (! f)
1618	return 1;
1619	if (($2) < 0)
1620	{
1621	long int i = longval ();
1622	if (i != ($2))
1623	return 1;
1624	fprintf (f, "%ld", i);
1625	}
1626	else
1627	{
1628	unsigned long int i = ulongval ();
1629	if (i != ($2))
1630	return 1;
1631	fprintf (f, "%lu", i);
1632	}
1633	/* Do not output a trailing newline, as this causes \r\n confusion
1634	on some platforms. */
1635	return ferror (f) \|\| fclose (f) != 0;
1636
1637	;
1638	return 0;
1639	}
1640	_ACEOF
1641	if ac_fn_c_try_run "$LINENO"; then :
1642	echo >>conftest.val; read $3 <conftest.val; ac_retval=0
1643	else
1644	ac_retval=1
1645	fi
1646	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
1647	conftest.$ac_objext conftest.beam conftest.$ac_ext
1648	rm -f conftest.val
1649
1650	fi
1651	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1652	as_fn_set_status $ac_retval
1653
1654	} # ac_fn_c_compute_int
1655
1656	# ac_fn_c_try_cpp LINENO
1657	# ----------------------
1658	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1659	ac_fn_c_try_cpp ()
1660	{
1661	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662	if { { ac_try="$ac_cpp conftest.$ac_ext"
1663	case "(($ac_try" in
1664	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1665	*) ac_try_echo=$ac_try;;
1666	esac
1667	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1668	$as_echo "$ac_try_echo"; } >&5
1669	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1670	ac_status=$?
1671	if test -s conftest.err; then
1672	grep -v '^ *+' conftest.err >conftest.er1
1673	cat conftest.er1 >&5
1674	mv -f conftest.er1 conftest.err
1675	fi
1676	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1677	test $ac_status = 0; } > conftest.i && {
1678	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1679	test ! -s conftest.err
1680	}; then :
1681	ac_retval=0
1682	else
1683	$as_echo "$as_me: failed program was:" >&5
1684	sed 's/^/\| /' conftest.$ac_ext >&5
1685
1686	ac_retval=1
1687	fi
1688	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689	as_fn_set_status $ac_retval
1690
1691	} # ac_fn_c_try_cpp
1692
1693	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1694	# -------------------------------------------------------
1695	# Tests whether HEADER exists and can be compiled using the include files in
1696	# INCLUDES, setting the cache variable VAR accordingly.
1697	ac_fn_c_check_header_compile ()
1698	{
1699	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701	$as_echo_n "checking for $2... " >&6; }
1702	if eval \${$3+:} false; then :
1703	$as_echo_n "(cached) " >&6
1704	else
1705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1706	/* end confdefs.h. */
1707	$4
1708	#include <$2>
1709	_ACEOF
1710	if ac_fn_c_try_compile "$LINENO"; then :
1711	eval "$3=yes"
1712	else
1713	eval "$3=no"
1714	fi
1715	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1716	fi
1717	eval ac_res=\$$3
1718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1719	$as_echo "$ac_res" >&6; }
1720	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1721
1722	} # ac_fn_c_check_header_compile
1723
1724	# ac_fn_c_try_link LINENO
1725	# -----------------------
1726	# Try to link conftest.$ac_ext, and return whether this succeeded.
1727	ac_fn_c_try_link ()
1728	{
1729	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730	rm -f conftest.$ac_objext conftest$ac_exeext
1731	if { { ac_try="$ac_link"
1732	case "(($ac_try" in
1733	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1734	*) ac_try_echo=$ac_try;;
1735	esac
1736	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737	$as_echo "$ac_try_echo"; } >&5
1738	(eval "$ac_link") 2>conftest.err
1739	ac_status=$?
1740	if test -s conftest.err; then
1741	grep -v '^ *+' conftest.err >conftest.er1
1742	cat conftest.er1 >&5
1743	mv -f conftest.er1 conftest.err
1744	fi
1745	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746	test $ac_status = 0; } && {
1747	test -z "$ac_c_werror_flag" \|\|
1748	test ! -s conftest.err
1749	} && test -s conftest$ac_exeext && {
1750	test "$cross_compiling" = yes \|\|
1751	$as_test_x conftest$ac_exeext
1752	}; then :
1753	ac_retval=0
1754	else
1755	$as_echo "$as_me: failed program was:" >&5
1756	sed 's/^/\| /' conftest.$ac_ext >&5
1757
1758	ac_retval=1
1759	fi
1760	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1761	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1762	# interfere with the next link command; also delete a directory that is
1763	# left behind by Apple's compiler. We do this before executing the actions.
1764	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1765	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1766	as_fn_set_status $ac_retval
1767
1768	} # ac_fn_c_try_link
1769	cat >config.log <<_ACEOF
1770	This file contains any messages produced by compilers while
1771	running configure, to aid debugging if configure makes a mistake.
1772
1773	It was created by $as_me, which was
1774	generated by GNU Autoconf 2.68. Invocation command line was
1775
1776	$ $0 $@
1777
1778	_ACEOF
1779	exec 5>>config.log
1780	{
1781	cat <<_ASUNAME
1782	## --------- ##
1783	## Platform. ##
1784	## --------- ##
1785
1786	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1787	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1788	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1789	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1790	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1791
1792	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1793	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1794
1795	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1796	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1797	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1798	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1799	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1800	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1801	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1802
1803	_ASUNAME
1804
1805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1806	for as_dir in $PATH
1807	do
1808	IFS=$as_save_IFS
1809	test -z "$as_dir" && as_dir=.
1810	$as_echo "PATH: $as_dir"
1811	done
1812	IFS=$as_save_IFS
1813
1814	} >&5
1815
1816	cat >&5 <<_ACEOF
1817
1818
1819	## ----------- ##
1820	## Core tests. ##
1821	## ----------- ##
1822
1823	_ACEOF
1824
1825
1826	# Keep a trace of the command line.
1827	# Strip out --no-create and --no-recursion so they do not pile up.
1828	# Strip out --silent because we don't want to record it for future runs.
1829	# Also quote any args containing shell meta-characters.
1830	# Make two passes to allow for proper duplicate-argument suppression.
1831	ac_configure_args=
1832	ac_configure_args0=
1833	ac_configure_args1=
1834	ac_must_keep_next=false
1835	for ac_pass in 1 2
1836	do
1837	for ac_arg
1838	do
1839	case $ac_arg in
1840	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1841	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1842	\| -silent \| --silent \| --silen \| --sile \| --sil)
1843	continue ;;
1844	\')
1845	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1846	esac
1847	case $ac_pass in
1848	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1849	2)
1850	as_fn_append ac_configure_args1 " '$ac_arg'"
1851	if test $ac_must_keep_next = true; then
1852	ac_must_keep_next=false # Got value, back to normal.
1853	else
1854	case $ac_arg in
1855	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1856	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1857	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1858	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1859	case "$ac_configure_args0 " in
1860	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1861	esac
1862	;;
1863	-* ) ac_must_keep_next=true ;;
1864	esac
1865	fi
1866	as_fn_append ac_configure_args " '$ac_arg'"
1867	;;
1868	esac
1869	done
1870	done
1871	{ ac_configure_args0=; unset ac_configure_args0;}
1872	{ ac_configure_args1=; unset ac_configure_args1;}
1873
1874	# When interrupted or exit'd, cleanup temporary files, and complete
1875	# config.log. We remove comments because anyway the quotes in there
1876	# would cause problems or look ugly.
1877	# WARNING: Use '\'' to represent an apostrophe within the trap.
1878	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1879	trap 'exit_status=$?
1880	# Save into config.log some information that might help in debugging.
1881	{
1882	echo
1883
1884	$as_echo "## ---------------- ##
1885	## Cache variables. ##
1886	## ---------------- ##"
1887	echo
1888	# The following way of writing the cache mishandles newlines in values,
1889	(
1890	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1891	eval ac_val=\$$ac_var
1892	case $ac_val in #(
1893	${as_nl})
1894	case $ac_var in #(
1895	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1896	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1897	esac
1898	case $ac_var in #(
1899	_ \| IFS \| as_nl) ;; #(
1900	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1901	*) { eval $ac_var=; unset $ac_var;} ;;
1902	esac ;;
1903	esac
1904	done
1905	(set) 2>&1 \|
1906	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1907	${as_nl}ac_space=\ )
1908	sed -n \
1909	"s/'\''/'\''\\\\'\'''\''/g;
1910	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1911	;; #(
1912	*)
1913	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1914	;;
1915	esac \|
1916	sort
1917	)
1918	echo
1919
1920	$as_echo "## ----------------- ##
1921	## Output variables. ##
1922	## ----------------- ##"
1923	echo
1924	for ac_var in $ac_subst_vars
1925	do
1926	eval ac_val=\$$ac_var
1927	case $ac_val in
1928	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1929	esac
1930	$as_echo "$ac_var='\''$ac_val'\''"
1931	done \| sort
1932	echo
1933
1934	if test -n "$ac_subst_files"; then
1935	$as_echo "## ------------------- ##
1936	## File substitutions. ##
1937	## ------------------- ##"
1938	echo
1939	for ac_var in $ac_subst_files
1940	do
1941	eval ac_val=\$$ac_var
1942	case $ac_val in
1943	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1944	esac
1945	$as_echo "$ac_var='\''$ac_val'\''"
1946	done \| sort
1947	echo
1948	fi
1949
1950	if test -s confdefs.h; then
1951	$as_echo "## ----------- ##
1952	## confdefs.h. ##
1953	## ----------- ##"
1954	echo
1955	cat confdefs.h
1956	echo
1957	fi
1958	test "$ac_signal" != 0 &&
1959	$as_echo "$as_me: caught signal $ac_signal"
1960	$as_echo "$as_me: exit $exit_status"
1961	} >&5
1962	rm -f core .core core.conftest. &&
1963	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1964	exit $exit_status
1965	' 0
1966	for ac_signal in 1 2 13 15; do
1967	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1968	done
1969	ac_signal=0
1970
1971	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1972	rm -f -r conftest* confdefs.h
1973
1974	$as_echo "/* confdefs.h */" > confdefs.h
1975
1976	# Predefined preprocessor variables.
1977
1978	cat >>confdefs.h <<_ACEOF
1979	#define PACKAGE_NAME "$PACKAGE_NAME"
1980	_ACEOF
1981
1982	cat >>confdefs.h <<_ACEOF
1983	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1984	_ACEOF
1985
1986	cat >>confdefs.h <<_ACEOF
1987	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1988	_ACEOF
1989
1990	cat >>confdefs.h <<_ACEOF
1991	#define PACKAGE_STRING "$PACKAGE_STRING"
1992	_ACEOF
1993
1994	cat >>confdefs.h <<_ACEOF
1995	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1996	_ACEOF
1997
1998	cat >>confdefs.h <<_ACEOF
1999	#define PACKAGE_URL "$PACKAGE_URL"
2000	_ACEOF
2001
2002
2003	# Let the site file select an alternate cache file if it wants to.
2004	# Prefer an explicitly selected file to automatically selected ones.
2005	ac_site_file1=NONE
2006	ac_site_file2=NONE
2007	if test -n "$CONFIG_SITE"; then
2008	# We do not want a PATH search for config.site.
2009	case $CONFIG_SITE in #((
2010	-*) ac_site_file1=./$CONFIG_SITE;;
2011	/) ac_site_file1=$CONFIG_SITE;;
2012	*) ac_site_file1=./$CONFIG_SITE;;
2013	esac
2014	elif test "x$prefix" != xNONE; then
2015	ac_site_file1=$prefix/share/config.site
2016	ac_site_file2=$prefix/etc/config.site
2017	else
2018	ac_site_file1=$ac_default_prefix/share/config.site
2019	ac_site_file2=$ac_default_prefix/etc/config.site
2020	fi
2021	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2022	do
2023	test "x$ac_site_file" = xNONE && continue
2024	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2025	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2026	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2027	sed 's/^/\| /' "$ac_site_file" >&5
2028	. "$ac_site_file" \
2029	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2030	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2031	as_fn_error $? "failed to load site script $ac_site_file
2032	See \`config.log' for more details" "$LINENO" 5; }
2033	fi
2034	done
2035
2036	if test -r "$cache_file"; then
2037	# Some versions of bash will fail to source /dev/null (special files
2038	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2039	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2040	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2041	$as_echo "$as_me: loading cache $cache_file" >&6;}
2042	case $cache_file in
2043	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
2044	*) . "./$cache_file";;
2045	esac
2046	fi
2047	else
2048	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2049	$as_echo "$as_me: creating cache $cache_file" >&6;}
2050	>$cache_file
2051	fi
2052
2053	# Check that the precious variables saved in the cache have kept the same
2054	# value.
2055	ac_cache_corrupted=false
2056	for ac_var in $ac_precious_vars; do
2057	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2058	eval ac_new_set=\$ac_env_${ac_var}_set
2059	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2060	eval ac_new_val=\$ac_env_${ac_var}_value
2061	case $ac_old_set,$ac_new_set in
2062	set,)
2063	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2064	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2065	ac_cache_corrupted=: ;;
2066	,set)
2067	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2068	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2069	ac_cache_corrupted=: ;;
2070	,);;
2071	*)
2072	if test "x$ac_old_val" != "x$ac_new_val"; then
2073	# differences in whitespace do not lead to failure.
2074	ac_old_val_w=`echo x $ac_old_val`
2075	ac_new_val_w=`echo x $ac_new_val`
2076	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2077	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2078	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2079	ac_cache_corrupted=:
2080	else
2081	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2082	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2083	eval $ac_var=\$ac_old_val
2084	fi
2085	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2086	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2087	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2088	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2089	fi;;
2090	esac
2091	# Pass precious variables to config.status.
2092	if test "$ac_new_set" = set; then
2093	case $ac_new_val in
2094	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
2095	*) ac_arg=$ac_var=$ac_new_val ;;
2096	esac
2097	case " $ac_configure_args " in
2098	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2099	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2100	esac
2101	fi
2102	done
2103	if $ac_cache_corrupted; then
2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2105	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2107	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2108	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2109	fi
2110	## -------------------- ##
2111	## Main body of script. ##
2112	## -------------------- ##
2113
2114	ac_ext=c
2115	ac_cpp='$CPP $CPPFLAGS'
2116	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2117	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2118	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2119
2120
2121
2122
2123	# Check whether --with-gdbm was given.
2124	if test "${with_gdbm+set}" = set; then :
2125	withval=$with_gdbm; gdbmdir=$withval
2126	fi
2127
2128
2129	ac_aux_dir=
2130	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2131	if test -f "$ac_dir/install-sh"; then
2132	ac_aux_dir=$ac_dir
2133	ac_install_sh="$ac_aux_dir/install-sh -c"
2134	break
2135	elif test -f "$ac_dir/install.sh"; then
2136	ac_aux_dir=$ac_dir
2137	ac_install_sh="$ac_aux_dir/install.sh -c"
2138	break
2139	elif test -f "$ac_dir/shtool"; then
2140	ac_aux_dir=$ac_dir
2141	ac_install_sh="$ac_aux_dir/shtool install -c"
2142	break
2143	fi
2144	done
2145	if test -z "$ac_aux_dir"; then
2146	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2147	fi
2148
2149	# These three variables are undocumented and unsupported,
2150	# and are intended to be withdrawn in a future Autoconf release.
2151	# They can cause serious problems if a builder's source tree is in a directory
2152	# whose full name contains unusual characters.
2153	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2154	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2155	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2156
2157
2158	# Make sure we can run config.sub.
2159	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2160	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2161
2162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2163	$as_echo_n "checking build system type... " >&6; }
2164	if ${ac_cv_build+:} false; then :
2165	$as_echo_n "(cached) " >&6
2166	else
2167	ac_build_alias=$build_alias
2168	test "x$ac_build_alias" = x &&
2169	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2170	test "x$ac_build_alias" = x &&
2171	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2172	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2173	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2174
2175	fi
2176	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2177	$as_echo "$ac_cv_build" >&6; }
2178	case $ac_cv_build in
2179	--*) ;;
2180	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2181	esac
2182	build=$ac_cv_build
2183	ac_save_IFS=$IFS; IFS='-'
2184	set x $ac_cv_build
2185	shift
2186	build_cpu=$1
2187	build_vendor=$2
2188	shift; shift
2189	# Remember, the first character of IFS is used to create $*,
2190	# except with old shells:
2191	build_os=$*
2192	IFS=$ac_save_IFS
2193	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2194
2195
2196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2197	$as_echo_n "checking host system type... " >&6; }
2198	if ${ac_cv_host+:} false; then :
2199	$as_echo_n "(cached) " >&6
2200	else
2201	if test "x$host_alias" = x; then
2202	ac_cv_host=$ac_cv_build
2203	else
2204	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2205	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2206	fi
2207
2208	fi
2209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2210	$as_echo "$ac_cv_host" >&6; }
2211	case $ac_cv_host in
2212	--*) ;;
2213	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2214	esac
2215	host=$ac_cv_host
2216	ac_save_IFS=$IFS; IFS='-'
2217	set x $ac_cv_host
2218	shift
2219	host_cpu=$1
2220	host_vendor=$2
2221	shift; shift
2222	# Remember, the first character of IFS is used to create $*,
2223	# except with old shells:
2224	host_os=$*
2225	IFS=$ac_save_IFS
2226	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
2227
2228
2229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2230	$as_echo_n "checking target system type... " >&6; }
2231	if ${ac_cv_target+:} false; then :
2232	$as_echo_n "(cached) " >&6
2233	else
2234	if test "x$target_alias" = x; then
2235	ac_cv_target=$ac_cv_host
2236	else
2237	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
2238	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2239	fi
2240
2241	fi
2242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2243	$as_echo "$ac_cv_target" >&6; }
2244	case $ac_cv_target in
2245	--*) ;;
2246	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2247	esac
2248	target=$ac_cv_target
2249	ac_save_IFS=$IFS; IFS='-'
2250	set x $ac_cv_target
2251	shift
2252	target_cpu=$1
2253	target_vendor=$2
2254	shift; shift
2255	# Remember, the first character of IFS is used to create $*,
2256	# except with old shells:
2257	target_os=$*
2258	IFS=$ac_save_IFS
2259	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
2260
2261
2262	# The aliases save the names the user supplied, while $host etc.
2263	# will get canonicalized.
2264	test -n "$target_alias" &&
2265	test "$program_prefix$program_suffix$program_transform_name" = \
2266	NONENONEs,x,x, &&
2267	program_prefix=${target_alias}-
2268
2269
2270	# TODO: allow the user to specify whether they want a debugging
2271	# library or not?
2272
2273	# check for compilers and other tools
2274	ac_ext=c
2275	ac_cpp='$CPP $CPPFLAGS'
2276	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2277	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2278	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2279	if test -n "$ac_tool_prefix"; then
2280	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2281	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2283	$as_echo_n "checking for $ac_word... " >&6; }
2284	if ${ac_cv_prog_CC+:} false; then :
2285	$as_echo_n "(cached) " >&6
2286	else
2287	if test -n "$CC"; then
2288	ac_cv_prog_CC="$CC" # Let the user override the test.
2289	else
2290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2291	for as_dir in $PATH
2292	do
2293	IFS=$as_save_IFS
2294	test -z "$as_dir" && as_dir=.
2295	for ac_exec_ext in '' $ac_executable_extensions; do
2296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2297	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2299	break 2
2300	fi
2301	done
2302	done
2303	IFS=$as_save_IFS
2304
2305	fi
2306	fi
2307	CC=$ac_cv_prog_CC
2308	if test -n "$CC"; then
2309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2310	$as_echo "$CC" >&6; }
2311	else
2312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2313	$as_echo "no" >&6; }
2314	fi
2315
2316
2317	fi
2318	if test -z "$ac_cv_prog_CC"; then
2319	ac_ct_CC=$CC
2320	# Extract the first word of "gcc", so it can be a program name with args.
2321	set dummy gcc; ac_word=$2
2322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2323	$as_echo_n "checking for $ac_word... " >&6; }
2324	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2325	$as_echo_n "(cached) " >&6
2326	else
2327	if test -n "$ac_ct_CC"; then
2328	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2329	else
2330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2331	for as_dir in $PATH
2332	do
2333	IFS=$as_save_IFS
2334	test -z "$as_dir" && as_dir=.
2335	for ac_exec_ext in '' $ac_executable_extensions; do
2336	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2337	ac_cv_prog_ac_ct_CC="gcc"
2338	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2339	break 2
2340	fi
2341	done
2342	done
2343	IFS=$as_save_IFS
2344
2345	fi
2346	fi
2347	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2348	if test -n "$ac_ct_CC"; then
2349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2350	$as_echo "$ac_ct_CC" >&6; }
2351	else
2352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2353	$as_echo "no" >&6; }
2354	fi
2355
2356	if test "x$ac_ct_CC" = x; then
2357	CC=""
2358	else
2359	case $cross_compiling:$ac_tool_warned in
2360	yes:)
2361	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2362	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2363	ac_tool_warned=yes ;;
2364	esac
2365	CC=$ac_ct_CC
2366	fi
2367	else
2368	CC="$ac_cv_prog_CC"
2369	fi
2370
2371	if test -z "$CC"; then
2372	if test -n "$ac_tool_prefix"; then
2373	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2374	set dummy ${ac_tool_prefix}cc; ac_word=$2
2375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2376	$as_echo_n "checking for $ac_word... " >&6; }
2377	if ${ac_cv_prog_CC+:} false; then :
2378	$as_echo_n "(cached) " >&6
2379	else
2380	if test -n "$CC"; then
2381	ac_cv_prog_CC="$CC" # Let the user override the test.
2382	else
2383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2384	for as_dir in $PATH
2385	do
2386	IFS=$as_save_IFS
2387	test -z "$as_dir" && as_dir=.
2388	for ac_exec_ext in '' $ac_executable_extensions; do
2389	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2390	ac_cv_prog_CC="${ac_tool_prefix}cc"
2391	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2392	break 2
2393	fi
2394	done
2395	done
2396	IFS=$as_save_IFS
2397
2398	fi
2399	fi
2400	CC=$ac_cv_prog_CC
2401	if test -n "$CC"; then
2402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2403	$as_echo "$CC" >&6; }
2404	else
2405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2406	$as_echo "no" >&6; }
2407	fi
2408
2409
2410	fi
2411	fi
2412	if test -z "$CC"; then
2413	# Extract the first word of "cc", so it can be a program name with args.
2414	set dummy cc; ac_word=$2
2415	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2416	$as_echo_n "checking for $ac_word... " >&6; }
2417	if ${ac_cv_prog_CC+:} false; then :
2418	$as_echo_n "(cached) " >&6
2419	else
2420	if test -n "$CC"; then
2421	ac_cv_prog_CC="$CC" # Let the user override the test.
2422	else
2423	ac_prog_rejected=no
2424	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2425	for as_dir in $PATH
2426	do
2427	IFS=$as_save_IFS
2428	test -z "$as_dir" && as_dir=.
2429	for ac_exec_ext in '' $ac_executable_extensions; do
2430	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2431	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2432	ac_prog_rejected=yes
2433	continue
2434	fi
2435	ac_cv_prog_CC="cc"
2436	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2437	break 2
2438	fi
2439	done
2440	done
2441	IFS=$as_save_IFS
2442
2443	if test $ac_prog_rejected = yes; then
2444	# We found a bogon in the path, so make sure we never use it.
2445	set dummy $ac_cv_prog_CC
2446	shift
2447	if test $# != 0; then
2448	# We chose a different compiler from the bogus one.
2449	# However, it has the same basename, so the bogon will be chosen
2450	# first if we set CC to just the basename; use the full file name.
2451	shift
2452	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2453	fi
2454	fi
2455	fi
2456	fi
2457	CC=$ac_cv_prog_CC
2458	if test -n "$CC"; then
2459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2460	$as_echo "$CC" >&6; }
2461	else
2462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2463	$as_echo "no" >&6; }
2464	fi
2465
2466
2467	fi
2468	if test -z "$CC"; then
2469	if test -n "$ac_tool_prefix"; then
2470	for ac_prog in cl.exe
2471	do
2472	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2473	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2475	$as_echo_n "checking for $ac_word... " >&6; }
2476	if ${ac_cv_prog_CC+:} false; then :
2477	$as_echo_n "(cached) " >&6
2478	else
2479	if test -n "$CC"; then
2480	ac_cv_prog_CC="$CC" # Let the user override the test.
2481	else
2482	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2483	for as_dir in $PATH
2484	do
2485	IFS=$as_save_IFS
2486	test -z "$as_dir" && as_dir=.
2487	for ac_exec_ext in '' $ac_executable_extensions; do
2488	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2489	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2490	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2491	break 2
2492	fi
2493	done
2494	done
2495	IFS=$as_save_IFS
2496
2497	fi
2498	fi
2499	CC=$ac_cv_prog_CC
2500	if test -n "$CC"; then
2501	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2502	$as_echo "$CC" >&6; }
2503	else
2504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2505	$as_echo "no" >&6; }
2506	fi
2507
2508
2509	test -n "$CC" && break
2510	done
2511	fi
2512	if test -z "$CC"; then
2513	ac_ct_CC=$CC
2514	for ac_prog in cl.exe
2515	do
2516	# Extract the first word of "$ac_prog", so it can be a program name with args.
2517	set dummy $ac_prog; ac_word=$2
2518	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2519	$as_echo_n "checking for $ac_word... " >&6; }
2520	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2521	$as_echo_n "(cached) " >&6
2522	else
2523	if test -n "$ac_ct_CC"; then
2524	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2525	else
2526	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2527	for as_dir in $PATH
2528	do
2529	IFS=$as_save_IFS
2530	test -z "$as_dir" && as_dir=.
2531	for ac_exec_ext in '' $ac_executable_extensions; do
2532	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2533	ac_cv_prog_ac_ct_CC="$ac_prog"
2534	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2535	break 2
2536	fi
2537	done
2538	done
2539	IFS=$as_save_IFS
2540
2541	fi
2542	fi
2543	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2544	if test -n "$ac_ct_CC"; then
2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2546	$as_echo "$ac_ct_CC" >&6; }
2547	else
2548	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2549	$as_echo "no" >&6; }
2550	fi
2551
2552
2553	test -n "$ac_ct_CC" && break
2554	done
2555
2556	if test "x$ac_ct_CC" = x; then
2557	CC=""
2558	else
2559	case $cross_compiling:$ac_tool_warned in
2560	yes:)
2561	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2562	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2563	ac_tool_warned=yes ;;
2564	esac
2565	CC=$ac_ct_CC
2566	fi
2567	fi
2568
2569	fi
2570
2571
2572	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2573	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2574	as_fn_error $? "no acceptable C compiler found in \$PATH
2575	See \`config.log' for more details" "$LINENO" 5; }
2576
2577	# Provide some information about the compiler.
2578	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2579	set X $ac_compile
2580	ac_compiler=$2
2581	for ac_option in --version -v -V -qversion; do
2582	{ { ac_try="$ac_compiler $ac_option >&5"
2583	case "(($ac_try" in
2584	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2585	*) ac_try_echo=$ac_try;;
2586	esac
2587	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2588	$as_echo "$ac_try_echo"; } >&5
2589	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2590	ac_status=$?
2591	if test -s conftest.err; then
2592	sed '10a\
2593	... rest of stderr output deleted ...
2594	10q' conftest.err >conftest.er1
2595	cat conftest.er1 >&5
2596	fi
2597	rm -f conftest.er1 conftest.err
2598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2599	test $ac_status = 0; }
2600	done
2601
2602	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2603	/* end confdefs.h. */
2604
2605	int
2606	main ()
2607	{
2608
2609	;
2610	return 0;
2611	}
2612	_ACEOF
2613	ac_clean_files_save=$ac_clean_files
2614	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2615	# Try to create an executable without -o first, disregard a.out.
2616	# It will help us diagnose broken compilers, and finding out an intuition
2617	# of exeext.
2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2619	$as_echo_n "checking whether the C compiler works... " >&6; }
2620	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2621
2622	# The possible output files:
2623	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2624
2625	ac_rmfiles=
2626	for ac_file in $ac_files
2627	do
2628	case $ac_file in
2629	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2630	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2631	esac
2632	done
2633	rm -f $ac_rmfiles
2634
2635	if { { ac_try="$ac_link_default"
2636	case "(($ac_try" in
2637	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2638	*) ac_try_echo=$ac_try;;
2639	esac
2640	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2641	$as_echo "$ac_try_echo"; } >&5
2642	(eval "$ac_link_default") 2>&5
2643	ac_status=$?
2644	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2645	test $ac_status = 0; }; then :
2646	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2647	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2648	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2649	# so that the user can short-circuit this test for compilers unknown to
2650	# Autoconf.
2651	for ac_file in $ac_files ''
2652	do
2653	test -f "$ac_file" \|\| continue
2654	case $ac_file in
2655	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2656	;;
2657	[ab].out )
2658	# We found the default executable, but exeext='' is most
2659	# certainly right.
2660	break;;
2661	. )
2662	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2663	then :; else
2664	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2665	fi
2666	# We set ac_cv_exeext here because the later test for it is not
2667	# safe: cross compilers may not add the suffix if given an `-o'
2668	# argument, so we may need to know it at that point already.
2669	# Even if this section looks crufty: it has the advantage of
2670	# actually working.
2671	break;;
2672	* )
2673	break;;
2674	esac
2675	done
2676	test "$ac_cv_exeext" = no && ac_cv_exeext=
2677
2678	else
2679	ac_file=''
2680	fi
2681	if test -z "$ac_file"; then :
2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2683	$as_echo "no" >&6; }
2684	$as_echo "$as_me: failed program was:" >&5
2685	sed 's/^/\| /' conftest.$ac_ext >&5
2686
2687	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2688	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2689	as_fn_error 77 "C compiler cannot create executables
2690	See \`config.log' for more details" "$LINENO" 5; }
2691	else
2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2693	$as_echo "yes" >&6; }
2694	fi
2695	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2696	$as_echo_n "checking for C compiler default output file name... " >&6; }
2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2698	$as_echo "$ac_file" >&6; }
2699	ac_exeext=$ac_cv_exeext
2700
2701	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2702	ac_clean_files=$ac_clean_files_save
2703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2704	$as_echo_n "checking for suffix of executables... " >&6; }
2705	if { { ac_try="$ac_link"
2706	case "(($ac_try" in
2707	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2708	*) ac_try_echo=$ac_try;;
2709	esac
2710	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2711	$as_echo "$ac_try_echo"; } >&5
2712	(eval "$ac_link") 2>&5
2713	ac_status=$?
2714	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2715	test $ac_status = 0; }; then :
2716	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2717	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2718	# work properly (i.e., refer to `conftest.exe'), while it won't with
2719	# `rm'.
2720	for ac_file in conftest.exe conftest conftest.*; do
2721	test -f "$ac_file" \|\| continue
2722	case $ac_file in
2723	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2724	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2725	break;;
2726	* ) break;;
2727	esac
2728	done
2729	else
2730	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2731	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2732	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2733	See \`config.log' for more details" "$LINENO" 5; }
2734	fi
2735	rm -f conftest conftest$ac_cv_exeext
2736	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2737	$as_echo "$ac_cv_exeext" >&6; }
2738
2739	rm -f conftest.$ac_ext
2740	EXEEXT=$ac_cv_exeext
2741	ac_exeext=$EXEEXT
2742	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2743	/* end confdefs.h. */
2744	#include <stdio.h>
2745	int
2746	main ()
2747	{
2748	FILE *f = fopen ("conftest.out", "w");
2749	return ferror (f) \|\| fclose (f) != 0;
2750
2751	;
2752	return 0;
2753	}
2754	_ACEOF
2755	ac_clean_files="$ac_clean_files conftest.out"
2756	# Check that the compiler produces executables we can run. If not, either
2757	# the compiler is broken, or we cross compile.
2758	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2759	$as_echo_n "checking whether we are cross compiling... " >&6; }
2760	if test "$cross_compiling" != yes; then
2761	{ { ac_try="$ac_link"
2762	case "(($ac_try" in
2763	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2764	*) ac_try_echo=$ac_try;;
2765	esac
2766	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2767	$as_echo "$ac_try_echo"; } >&5
2768	(eval "$ac_link") 2>&5
2769	ac_status=$?
2770	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2771	test $ac_status = 0; }
2772	if { ac_try='./conftest$ac_cv_exeext'
2773	{ { case "(($ac_try" in
2774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2775	*) ac_try_echo=$ac_try;;
2776	esac
2777	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2778	$as_echo "$ac_try_echo"; } >&5
2779	(eval "$ac_try") 2>&5
2780	ac_status=$?
2781	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2782	test $ac_status = 0; }; }; then
2783	cross_compiling=no
2784	else
2785	if test "$cross_compiling" = maybe; then
2786	cross_compiling=yes
2787	else
2788	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2789	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2790	as_fn_error $? "cannot run C compiled programs.
2791	If you meant to cross compile, use \`--host'.
2792	See \`config.log' for more details" "$LINENO" 5; }
2793	fi
2794	fi
2795	fi
2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2797	$as_echo "$cross_compiling" >&6; }
2798
2799	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2800	ac_clean_files=$ac_clean_files_save
2801	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2802	$as_echo_n "checking for suffix of object files... " >&6; }
2803	if ${ac_cv_objext+:} false; then :
2804	$as_echo_n "(cached) " >&6
2805	else
2806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2807	/* end confdefs.h. */
2808
2809	int
2810	main ()
2811	{
2812
2813	;
2814	return 0;
2815	}
2816	_ACEOF
2817	rm -f conftest.o conftest.obj
2818	if { { ac_try="$ac_compile"
2819	case "(($ac_try" in
2820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2821	*) ac_try_echo=$ac_try;;
2822	esac
2823	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2824	$as_echo "$ac_try_echo"; } >&5
2825	(eval "$ac_compile") 2>&5
2826	ac_status=$?
2827	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2828	test $ac_status = 0; }; then :
2829	for ac_file in conftest.o conftest.obj conftest.*; do
2830	test -f "$ac_file" \|\| continue;
2831	case $ac_file in
2832	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2833	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2834	break;;
2835	esac
2836	done
2837	else
2838	$as_echo "$as_me: failed program was:" >&5
2839	sed 's/^/\| /' conftest.$ac_ext >&5
2840
2841	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2842	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2843	as_fn_error $? "cannot compute suffix of object files: cannot compile
2844	See \`config.log' for more details" "$LINENO" 5; }
2845	fi
2846	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2847	fi
2848	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2849	$as_echo "$ac_cv_objext" >&6; }
2850	OBJEXT=$ac_cv_objext
2851	ac_objext=$OBJEXT
2852	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2853	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2854	if ${ac_cv_c_compiler_gnu+:} false; then :
2855	$as_echo_n "(cached) " >&6
2856	else
2857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2858	/* end confdefs.h. */
2859
2860	int
2861	main ()
2862	{
2863	#ifndef __GNUC__
2864	choke me
2865	#endif
2866
2867	;
2868	return 0;
2869	}
2870	_ACEOF
2871	if ac_fn_c_try_compile "$LINENO"; then :
2872	ac_compiler_gnu=yes
2873	else
2874	ac_compiler_gnu=no
2875	fi
2876	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2877	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2878
2879	fi
2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2881	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2882	if test $ac_compiler_gnu = yes; then
2883	GCC=yes
2884	else
2885	GCC=
2886	fi
2887	ac_test_CFLAGS=${CFLAGS+set}
2888	ac_save_CFLAGS=$CFLAGS
2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2890	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2891	if ${ac_cv_prog_cc_g+:} false; then :
2892	$as_echo_n "(cached) " >&6
2893	else
2894	ac_save_c_werror_flag=$ac_c_werror_flag
2895	ac_c_werror_flag=yes
2896	ac_cv_prog_cc_g=no
2897	CFLAGS="-g"
2898	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2899	/* end confdefs.h. */
2900
2901	int
2902	main ()
2903	{
2904
2905	;
2906	return 0;
2907	}
2908	_ACEOF
2909	if ac_fn_c_try_compile "$LINENO"; then :
2910	ac_cv_prog_cc_g=yes
2911	else
2912	CFLAGS=""
2913	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2914	/* end confdefs.h. */
2915
2916	int
2917	main ()
2918	{
2919
2920	;
2921	return 0;
2922	}
2923	_ACEOF
2924	if ac_fn_c_try_compile "$LINENO"; then :
2925
2926	else
2927	ac_c_werror_flag=$ac_save_c_werror_flag
2928	CFLAGS="-g"
2929	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2930	/* end confdefs.h. */
2931
2932	int
2933	main ()
2934	{
2935
2936	;
2937	return 0;
2938	}
2939	_ACEOF
2940	if ac_fn_c_try_compile "$LINENO"; then :
2941	ac_cv_prog_cc_g=yes
2942	fi
2943	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2944	fi
2945	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2946	fi
2947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2948	ac_c_werror_flag=$ac_save_c_werror_flag
2949	fi
2950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2951	$as_echo "$ac_cv_prog_cc_g" >&6; }
2952	if test "$ac_test_CFLAGS" = set; then
2953	CFLAGS=$ac_save_CFLAGS
2954	elif test $ac_cv_prog_cc_g = yes; then
2955	if test "$GCC" = yes; then
2956	CFLAGS="-g -O2"
2957	else
2958	CFLAGS="-g"
2959	fi
2960	else
2961	if test "$GCC" = yes; then
2962	CFLAGS="-O2"
2963	else
2964	CFLAGS=
2965	fi
2966	fi
2967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2968	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2969	if ${ac_cv_prog_cc_c89+:} false; then :
2970	$as_echo_n "(cached) " >&6
2971	else
2972	ac_cv_prog_cc_c89=no
2973	ac_save_CC=$CC
2974	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2975	/* end confdefs.h. */
2976	#include <stdarg.h>
2977	#include <stdio.h>
2978	#include <sys/types.h>
2979	#include <sys/stat.h>
2980	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2981	struct buf { int x; };
2982	FILE * (rcsopen) (struct buf , struct stat *, int);
2983	static char *e (p, i)
2984	char **p;
2985	int i;
2986	{
2987	return p[i];
2988	}
2989	static char f (char (g) (char , int), char *p, ...)
2990	{
2991	char *s;
2992	va_list v;
2993	va_start (v,p);
2994	s = g (p, va_arg (v,int));
2995	va_end (v);
2996	return s;
2997	}
2998
2999	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3000	function prototypes and stuff, but not '\xHH' hex character constants.
3001	These don't provoke an error unfortunately, instead are silently treated
3002	as 'x'. The following induces an error, until -std is added to get
3003	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3004	array size at least. It's necessary to write '\x00'==0 to get something
3005	that's true only with -std. */
3006	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3007
3008	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3009	inside strings and character constants. */
3010	#define FOO(x) 'x'
3011	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3012
3013	int test (int i, double x);
3014	struct s1 {int (*f) (int a);};
3015	struct s2 {int (*f) (double a);};
3016	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3017	int argc;
3018	char **argv;
3019	int
3020	main ()
3021	{
3022	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3023	;
3024	return 0;
3025	}
3026	_ACEOF
3027	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3028	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3029	do
3030	CC="$ac_save_CC $ac_arg"
3031	if ac_fn_c_try_compile "$LINENO"; then :
3032	ac_cv_prog_cc_c89=$ac_arg
3033	fi
3034	rm -f core conftest.err conftest.$ac_objext
3035	test "x$ac_cv_prog_cc_c89" != "xno" && break
3036	done
3037	rm -f conftest.$ac_ext
3038	CC=$ac_save_CC
3039
3040	fi
3041	# AC_CACHE_VAL
3042	case "x$ac_cv_prog_cc_c89" in
3043	x)
3044	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3045	$as_echo "none needed" >&6; } ;;
3046	xno)
3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3048	$as_echo "unsupported" >&6; } ;;
3049	*)
3050	CC="$CC $ac_cv_prog_cc_c89"
3051	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3052	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3053	esac
3054	if test "x$ac_cv_prog_cc_c89" != xno; then :
3055
3056	fi
3057
3058	ac_ext=c
3059	ac_cpp='$CPP $CPPFLAGS'
3060	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3061	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3062	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3063
3064	# Find a good install program. We prefer a C program (faster),
3065	# so one script is as good as another. But avoid the broken or
3066	# incompatible versions:
3067	# SysV /etc/install, /usr/sbin/install
3068	# SunOS /usr/etc/install
3069	# IRIX /sbin/install
3070	# AIX /bin/install
3071	# AmigaOS /C/install, which installs bootblocks on floppy discs
3072	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3073	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3074	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3075	# OS/2's system install, which has a completely different semantic
3076	# ./install, which can be erroneously created by make from ./install.sh.
3077	# Reject install programs that cannot install multiple files.
3078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3079	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3080	if test -z "$INSTALL"; then
3081	if ${ac_cv_path_install+:} false; then :
3082	$as_echo_n "(cached) " >&6
3083	else
3084	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3085	for as_dir in $PATH
3086	do
3087	IFS=$as_save_IFS
3088	test -z "$as_dir" && as_dir=.
3089	# Account for people who put trailing slashes in PATH elements.
3090	case $as_dir/ in #((
3091	./ \| .// \| /[cC]/* \| \
3092	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3093	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3094	/usr/ucb/* ) ;;
3095	*)
3096	# OSF1 and SCO ODT 3.0 have their own names for install.
3097	# Don't use installbsd from OSF since it installs stuff as root
3098	# by default.
3099	for ac_prog in ginstall scoinst install; do
3100	for ac_exec_ext in '' $ac_executable_extensions; do
3101	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3102	if test $ac_prog = install &&
3103	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3104	# AIX install. It has an incompatible calling convention.
3105	:
3106	elif test $ac_prog = install &&
3107	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3108	# program-specific install script used by HP pwplus--don't use.
3109	:
3110	else
3111	rm -rf conftest.one conftest.two conftest.dir
3112	echo one > conftest.one
3113	echo two > conftest.two
3114	mkdir conftest.dir
3115	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3116	test -s conftest.one && test -s conftest.two &&
3117	test -s conftest.dir/conftest.one &&
3118	test -s conftest.dir/conftest.two
3119	then
3120	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3121	break 3
3122	fi
3123	fi
3124	fi
3125	done
3126	done
3127	;;
3128	esac
3129
3130	done
3131	IFS=$as_save_IFS
3132
3133	rm -rf conftest.one conftest.two conftest.dir
3134
3135	fi
3136	if test "${ac_cv_path_install+set}" = set; then
3137	INSTALL=$ac_cv_path_install
3138	else
3139	# As a last resort, use the slow shell script. Don't cache a
3140	# value for INSTALL within a source directory, because that will
3141	# break other packages using the cache if that directory is
3142	# removed, or if the value is a relative name.
3143	INSTALL=$ac_install_sh
3144	fi
3145	fi
3146	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3147	$as_echo "$INSTALL" >&6; }
3148
3149	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3150	# It thinks the first close brace ends the variable substitution.
3151	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3152
3153	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3154
3155	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3156
3157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
3158	$as_echo_n "checking whether ln -s works... " >&6; }
3159	LN_S=$as_ln_s
3160	if test "$LN_S" = "ln -s"; then
3161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3162	$as_echo "yes" >&6; }
3163	else
3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
3165	$as_echo "no, using $LN_S" >&6; }
3166	fi
3167
3168
3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if architecture is 64-bit" >&5
3170	$as_echo_n "checking to see if architecture is 64-bit... " >&6; }
3171	arch_64bit=no
3172	case "$host_cpu" in
3173	x86_64) arch_64bit=yes ;;
3174	esac
3175
3176	if test "$arch_64bit" = yes; then
3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3178	$as_echo "yes" >&6; }
3179	if test -z "$ARCH_DEP_FLAGS" ; then
3180	ARCH_DEP_FLAGS="-fPIC"
3181	gsdlarch='64'
3182	fi
3183	else
3184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185	$as_echo "no" >&6; }
3186	if test -z "$ARCH_DEP_FLAGS" ; then
3187	ARCH_DEP_FLAGS=
3188	gsdlarch='32'
3189	fi
3190	fi
3191
3192	export ARCH_DEP_FLAGS
3193
3194
3195
3196	ac_ext=c
3197	ac_cpp='$CPP $CPPFLAGS'
3198	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3199	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3200	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3201	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3202	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3203	# On Suns, sometimes $CPP names a directory.
3204	if test -n "$CPP" && test -d "$CPP"; then
3205	CPP=
3206	fi
3207	if test -z "$CPP"; then
3208	if ${ac_cv_prog_CPP+:} false; then :
3209	$as_echo_n "(cached) " >&6
3210	else
3211	# Double quotes because CPP needs to be expanded
3212	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3213	do
3214	ac_preproc_ok=false
3215	for ac_c_preproc_warn_flag in '' yes
3216	do
3217	# Use a header file that comes with gcc, so configuring glibc
3218	# with a fresh cross-compiler works.
3219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3220	# <limits.h> exists even on freestanding compilers.
3221	# On the NeXT, cc -E runs the code through the compiler's parser,
3222	# not just through cpp. "Syntax error" is here to catch this case.
3223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3224	/* end confdefs.h. */
3225	#ifdef __STDC__
3226	# include <limits.h>
3227	#else
3228	# include <assert.h>
3229	#endif
3230	Syntax error
3231	_ACEOF
3232	if ac_fn_c_try_cpp "$LINENO"; then :
3233
3234	else
3235	# Broken: fails on valid input.
3236	continue
3237	fi
3238	rm -f conftest.err conftest.i conftest.$ac_ext
3239
3240	# OK, works on sane cases. Now check whether nonexistent headers
3241	# can be detected and how.
3242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3243	/* end confdefs.h. */
3244	#include <ac_nonexistent.h>
3245	_ACEOF
3246	if ac_fn_c_try_cpp "$LINENO"; then :
3247	# Broken: success on invalid input.
3248	continue
3249	else
3250	# Passes both tests.
3251	ac_preproc_ok=:
3252	break
3253	fi
3254	rm -f conftest.err conftest.i conftest.$ac_ext
3255
3256	done
3257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3258	rm -f conftest.i conftest.err conftest.$ac_ext
3259	if $ac_preproc_ok; then :
3260	break
3261	fi
3262
3263	done
3264	ac_cv_prog_CPP=$CPP
3265
3266	fi
3267	CPP=$ac_cv_prog_CPP
3268	else
3269	ac_cv_prog_CPP=$CPP
3270	fi
3271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3272	$as_echo "$CPP" >&6; }
3273	ac_preproc_ok=false
3274	for ac_c_preproc_warn_flag in '' yes
3275	do
3276	# Use a header file that comes with gcc, so configuring glibc
3277	# with a fresh cross-compiler works.
3278	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3279	# <limits.h> exists even on freestanding compilers.
3280	# On the NeXT, cc -E runs the code through the compiler's parser,
3281	# not just through cpp. "Syntax error" is here to catch this case.
3282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3283	/* end confdefs.h. */
3284	#ifdef __STDC__
3285	# include <limits.h>
3286	#else
3287	# include <assert.h>
3288	#endif
3289	Syntax error
3290	_ACEOF
3291	if ac_fn_c_try_cpp "$LINENO"; then :
3292
3293	else
3294	# Broken: fails on valid input.
3295	continue
3296	fi
3297	rm -f conftest.err conftest.i conftest.$ac_ext
3298
3299	# OK, works on sane cases. Now check whether nonexistent headers
3300	# can be detected and how.
3301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3302	/* end confdefs.h. */
3303	#include <ac_nonexistent.h>
3304	_ACEOF
3305	if ac_fn_c_try_cpp "$LINENO"; then :
3306	# Broken: success on invalid input.
3307	continue
3308	else
3309	# Passes both tests.
3310	ac_preproc_ok=:
3311	break
3312	fi
3313	rm -f conftest.err conftest.i conftest.$ac_ext
3314
3315	done
3316	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3317	rm -f conftest.i conftest.err conftest.$ac_ext
3318	if $ac_preproc_ok; then :
3319
3320	else
3321	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3322	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3323	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3324	See \`config.log' for more details" "$LINENO" 5; }
3325	fi
3326
3327	ac_ext=c
3328	ac_cpp='$CPP $CPPFLAGS'
3329	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3330	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3331	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3332
3333
3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3335	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3336	if ${ac_cv_path_GREP+:} false; then :
3337	$as_echo_n "(cached) " >&6
3338	else
3339	if test -z "$GREP"; then
3340	ac_path_GREP_found=false
3341	# Loop through the user's path and test for each of PROGNAME-LIST
3342	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3343	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3344	do
3345	IFS=$as_save_IFS
3346	test -z "$as_dir" && as_dir=.
3347	for ac_prog in grep ggrep; do
3348	for ac_exec_ext in '' $ac_executable_extensions; do
3349	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3350	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3351	# Check for GNU ac_path_GREP and select it if it is found.
3352	# Check for GNU $ac_path_GREP
3353	case `"$ac_path_GREP" --version 2>&1` in
3354	GNU)
3355	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3356	*)
3357	ac_count=0
3358	$as_echo_n 0123456789 >"conftest.in"
3359	while :
3360	do
3361	cat "conftest.in" "conftest.in" >"conftest.tmp"
3362	mv "conftest.tmp" "conftest.in"
3363	cp "conftest.in" "conftest.nl"
3364	$as_echo 'GREP' >> "conftest.nl"
3365	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3366	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3367	as_fn_arith $ac_count + 1 && ac_count=$as_val
3368	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3369	# Best one so far, save it but keep looking for a better one
3370	ac_cv_path_GREP="$ac_path_GREP"
3371	ac_path_GREP_max=$ac_count
3372	fi
3373	# 10*(2^10) chars as input seems more than enough
3374	test $ac_count -gt 10 && break
3375	done
3376	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3377	esac
3378
3379	$ac_path_GREP_found && break 3
3380	done
3381	done
3382	done
3383	IFS=$as_save_IFS
3384	if test -z "$ac_cv_path_GREP"; then
3385	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3386	fi
3387	else
3388	ac_cv_path_GREP=$GREP
3389	fi
3390
3391	fi
3392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3393	$as_echo "$ac_cv_path_GREP" >&6; }
3394	GREP="$ac_cv_path_GREP"
3395
3396
3397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3398	$as_echo_n "checking for egrep... " >&6; }
3399	if ${ac_cv_path_EGREP+:} false; then :
3400	$as_echo_n "(cached) " >&6
3401	else
3402	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3403	then ac_cv_path_EGREP="$GREP -E"
3404	else
3405	if test -z "$EGREP"; then
3406	ac_path_EGREP_found=false
3407	# Loop through the user's path and test for each of PROGNAME-LIST
3408	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3409	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3410	do
3411	IFS=$as_save_IFS
3412	test -z "$as_dir" && as_dir=.
3413	for ac_prog in egrep; do
3414	for ac_exec_ext in '' $ac_executable_extensions; do
3415	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3416	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3417	# Check for GNU ac_path_EGREP and select it if it is found.
3418	# Check for GNU $ac_path_EGREP
3419	case `"$ac_path_EGREP" --version 2>&1` in
3420	GNU)
3421	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3422	*)
3423	ac_count=0
3424	$as_echo_n 0123456789 >"conftest.in"
3425	while :
3426	do
3427	cat "conftest.in" "conftest.in" >"conftest.tmp"
3428	mv "conftest.tmp" "conftest.in"
3429	cp "conftest.in" "conftest.nl"
3430	$as_echo 'EGREP' >> "conftest.nl"
3431	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3432	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3433	as_fn_arith $ac_count + 1 && ac_count=$as_val
3434	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3435	# Best one so far, save it but keep looking for a better one
3436	ac_cv_path_EGREP="$ac_path_EGREP"
3437	ac_path_EGREP_max=$ac_count
3438	fi
3439	# 10*(2^10) chars as input seems more than enough
3440	test $ac_count -gt 10 && break
3441	done
3442	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3443	esac
3444
3445	$ac_path_EGREP_found && break 3
3446	done
3447	done
3448	done
3449	IFS=$as_save_IFS
3450	if test -z "$ac_cv_path_EGREP"; then
3451	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3452	fi
3453	else
3454	ac_cv_path_EGREP=$EGREP
3455	fi
3456
3457	fi
3458	fi
3459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3460	$as_echo "$ac_cv_path_EGREP" >&6; }
3461	EGREP="$ac_cv_path_EGREP"
3462
3463
3464	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3465	$as_echo_n "checking for ANSI C header files... " >&6; }
3466	if ${ac_cv_header_stdc+:} false; then :
3467	$as_echo_n "(cached) " >&6
3468	else
3469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	/* end confdefs.h. */
3471	#include <stdlib.h>
3472	#include <stdarg.h>
3473	#include <string.h>
3474	#include <float.h>
3475
3476	int
3477	main ()
3478	{
3479
3480	;
3481	return 0;
3482	}
3483	_ACEOF
3484	if ac_fn_c_try_compile "$LINENO"; then :
3485	ac_cv_header_stdc=yes
3486	else
3487	ac_cv_header_stdc=no
3488	fi
3489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3490
3491	if test $ac_cv_header_stdc = yes; then
3492	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494	/* end confdefs.h. */
3495	#include <string.h>
3496
3497	_ACEOF
3498	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3499	$EGREP "memchr" >/dev/null 2>&1; then :
3500
3501	else
3502	ac_cv_header_stdc=no
3503	fi
3504	rm -f conftest*
3505
3506	fi
3507
3508	if test $ac_cv_header_stdc = yes; then
3509	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3510	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3511	/* end confdefs.h. */
3512	#include <stdlib.h>
3513
3514	_ACEOF
3515	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3516	$EGREP "free" >/dev/null 2>&1; then :
3517
3518	else
3519	ac_cv_header_stdc=no
3520	fi
3521	rm -f conftest*
3522
3523	fi
3524
3525	if test $ac_cv_header_stdc = yes; then
3526	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3527	if test "$cross_compiling" = yes; then :
3528	:
3529	else
3530	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3531	/* end confdefs.h. */
3532	#include <ctype.h>
3533	#include <stdlib.h>
3534	#if ((' ' & 0x0FF) == 0x020)
3535	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3536	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3537	#else
3538	# define ISLOWER(c) \
3539	(('a' <= (c) && (c) <= 'i') \
3540	\|\| ('j' <= (c) && (c) <= 'r') \
3541	\|\| ('s' <= (c) && (c) <= 'z'))
3542	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3543	#endif
3544
3545	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
3546	int
3547	main ()
3548	{
3549	int i;
3550	for (i = 0; i < 256; i++)
3551	if (XOR (islower (i), ISLOWER (i))
3552	\|\| toupper (i) != TOUPPER (i))
3553	return 2;
3554	return 0;
3555	}
3556	_ACEOF
3557	if ac_fn_c_try_run "$LINENO"; then :
3558
3559	else
3560	ac_cv_header_stdc=no
3561	fi
3562	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3563	conftest.$ac_objext conftest.beam conftest.$ac_ext
3564	fi
3565
3566	fi
3567	fi
3568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3569	$as_echo "$ac_cv_header_stdc" >&6; }
3570	if test $ac_cv_header_stdc = yes; then
3571
3572	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3573
3574	fi
3575
3576	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3577	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3578	inttypes.h stdint.h unistd.h
3579	do :
3580	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3581	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3582	"
3583	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3584	cat >>confdefs.h <<_ACEOF
3585	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3586	_ACEOF
3587
3588	fi
3589
3590	done
3591
3592
3593	# The cast to long int works around a bug in the HP C Compiler
3594	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3595	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3596	# This bug is HP SR number 8606223364.
3597	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
3598	$as_echo_n "checking size of void *... " >&6; }
3599	if ${ac_cv_sizeof_void_p+:} false; then :
3600	$as_echo_n "(cached) " >&6
3601	else
3602	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
3603
3604	else
3605	if test "$ac_cv_type_void_p" = yes; then
3606	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3607	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3608	as_fn_error 77 "cannot compute sizeof (void *)
3609	See \`config.log' for more details" "$LINENO" 5; }
3610	else
3611	ac_cv_sizeof_void_p=0
3612	fi
3613	fi
3614
3615	fi
3616	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
3617	$as_echo "$ac_cv_sizeof_void_p" >&6; }
3618
3619
3620
3621	cat >>confdefs.h <<_ACEOF
3622	#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
3623	_ACEOF
3624
3625
3626	# The cast to long int works around a bug in the HP C Compiler
3627	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3628	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3629	# This bug is HP SR number 8606223364.
3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
3631	$as_echo_n "checking size of int... " >&6; }
3632	if ${ac_cv_sizeof_int+:} false; then :
3633	$as_echo_n "(cached) " >&6
3634	else
3635	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
3636
3637	else
3638	if test "$ac_cv_type_int" = yes; then
3639	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3640	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3641	as_fn_error 77 "cannot compute sizeof (int)
3642	See \`config.log' for more details" "$LINENO" 5; }
3643	else
3644	ac_cv_sizeof_int=0
3645	fi
3646	fi
3647
3648	fi
3649	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
3650	$as_echo "$ac_cv_sizeof_int" >&6; }
3651
3652
3653
3654	cat >>confdefs.h <<_ACEOF
3655	#define SIZEOF_INT $ac_cv_sizeof_int
3656	_ACEOF
3657
3658
3659	# The cast to long int works around a bug in the HP C Compiler
3660	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3661	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3662	# This bug is HP SR number 8606223364.
3663	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
3664	$as_echo_n "checking size of long... " >&6; }
3665	if ${ac_cv_sizeof_long+:} false; then :
3666	$as_echo_n "(cached) " >&6
3667	else
3668	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
3669
3670	else
3671	if test "$ac_cv_type_long" = yes; then
3672	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3673	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3674	as_fn_error 77 "cannot compute sizeof (long)
3675	See \`config.log' for more details" "$LINENO" 5; }
3676	else
3677	ac_cv_sizeof_long=0
3678	fi
3679	fi
3680
3681	fi
3682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
3683	$as_echo "$ac_cv_sizeof_long" >&6; }
3684
3685
3686
3687	cat >>confdefs.h <<_ACEOF
3688	#define SIZEOF_LONG $ac_cv_sizeof_long
3689	_ACEOF
3690
3691
3692
3693	######## check for the JDK and tools within the JDK
3694	######## look in the JAVA_HOME environment variable at configure-time
3695	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the JDK" >&5
3696	$as_echo_n "checking for the JDK... " >&6; }
3697	if test "z$JAVA_HOME" != z &&
3698	test -d $JAVA_HOME &&
3699	test -d $JAVA_HOME/include
3700	then
3701
3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found in $JAVA_HOME" >&5
3703	$as_echo "found in $JAVA_HOME" >&6; }
3704	else
3705	as_fn_error $? "not found in \$JAVA_HOME" "$LINENO" 5
3706	fi
3707
3708	# TODO: Check for specific header files in the JDK, or
3709	# functions/definitions within those headers?
3710
3711	# TODO: guess which include directory to use under the JDK
3712
3713	# Extract the first word of "javah", so it can be a program name with args.
3714	set dummy javah; ac_word=$2
3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3716	$as_echo_n "checking for $ac_word... " >&6; }
3717	if ${ac_cv_path_javagdbm_cv_path_javah+:} false; then :
3718	$as_echo_n "(cached) " >&6
3719	else
3720	case $javagdbm_cv_path_javah in
3721	[\\/]* \| ?:[\\/]*)
3722	ac_cv_path_javagdbm_cv_path_javah="$javagdbm_cv_path_javah" # Let the user override the test with a path.
3723	;;
3724	*)
3725	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3726	for as_dir in $PATH
3727	do
3728	IFS=$as_save_IFS
3729	test -z "$as_dir" && as_dir=.
3730	for ac_exec_ext in '' $ac_executable_extensions; do
3731	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3732	ac_cv_path_javagdbm_cv_path_javah="$as_dir/$ac_word$ac_exec_ext"
3733	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3734	break 2
3735	fi
3736	done
3737	done
3738	IFS=$as_save_IFS
3739
3740	test -z "$ac_cv_path_javagdbm_cv_path_javah" && ac_cv_path_javagdbm_cv_path_javah="missing_javah"
3741	;;
3742	esac
3743	fi
3744	javagdbm_cv_path_javah=$ac_cv_path_javagdbm_cv_path_javah
3745	if test -n "$javagdbm_cv_path_javah"; then
3746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $javagdbm_cv_path_javah" >&5
3747	$as_echo "$javagdbm_cv_path_javah" >&6; }
3748	else
3749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3750	$as_echo "no" >&6; }
3751	fi
3752
3753
3754	if test "$javagdbm_cv_path_javah" = missing_javah; then
3755	as_fn_error $? "javah not found." "$LINENO" 5
3756	fi
3757
3758	# Extract the first word of "java", so it can be a program name with args.
3759	set dummy java; ac_word=$2
3760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3761	$as_echo_n "checking for $ac_word... " >&6; }
3762	if ${ac_cv_path_javagdbm_cv_path_java+:} false; then :
3763	$as_echo_n "(cached) " >&6
3764	else
3765	case $javagdbm_cv_path_java in
3766	[\\/]* \| ?:[\\/]*)
3767	ac_cv_path_javagdbm_cv_path_java="$javagdbm_cv_path_java" # Let the user override the test with a path.
3768	;;
3769	*)
3770	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3771	for as_dir in $PATH
3772	do
3773	IFS=$as_save_IFS
3774	test -z "$as_dir" && as_dir=.
3775	for ac_exec_ext in '' $ac_executable_extensions; do
3776	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3777	ac_cv_path_javagdbm_cv_path_java="$as_dir/$ac_word$ac_exec_ext"
3778	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3779	break 2
3780	fi
3781	done
3782	done
3783	IFS=$as_save_IFS
3784
3785	test -z "$ac_cv_path_javagdbm_cv_path_java" && ac_cv_path_javagdbm_cv_path_java="missing"
3786	;;
3787	esac
3788	fi
3789	javagdbm_cv_path_java=$ac_cv_path_javagdbm_cv_path_java
3790	if test -n "$javagdbm_cv_path_java"; then
3791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $javagdbm_cv_path_java" >&5
3792	$as_echo "$javagdbm_cv_path_java" >&6; }
3793	else
3794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3795	$as_echo "no" >&6; }
3796	fi
3797
3798
3799	if test "$javagdbm_cv_path_java" = missing; then
3800	as_fn_error $? "java not found." "$LINENO" 5
3801	fi
3802
3803	# check for gdbm library
3804	#AC_CHECK_LIB(gdbm, gdbm_open, [javagdbm_cv_lib_gdbm="-lgdbm"],
3805	# [javagdbm_cv_lib_gdbm=no])
3806	#if test "$javagdbm_cv_lib_gdbm" = "no"; then
3807	# AC_MSG_ERROR([no native gdbm library found.])
3808	#fi
3809	#LIBS="$javagdbm_cv_lib_gdbm"
3810
3811	# gdbm stuff copied from gsdl [kjdon]
3812
3813
3814	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that the GDBM library is available" >&5
3815	$as_echo_n "checking that the GDBM library is available... " >&6; }
3816	if test ! -z "$gdbmdir" ; then
3817	# look in given directory for header file
3818	if test -r $gdbmdir/include/gdbm.h ; then
3819	GDBM_INCLUDE="-I$gdbmdir/include" ;
3820	elif test -r $gdbmdir/gdbm.h ; then
3821	GDBM_INCLUDE="-I$gdbmdir" ;
3822	fi
3823
3824	# look in given directory for library
3825	if test -r $gdbmdir/libgdbm.a ; then
3826	GDBM_LIBPATH="-L$gdbmdir" ;
3827	elif test -r $gdbmdir/lib/libgdbm.a ; then
3828	GDBM_LIBPATH="-L$gdbmdir/lib" ;
3829	elif test -r $gdbmdir/.libs/libgdbm.a ; then
3830	GDBM_LIBPATH="-L$gdbmdir/.libs" ;
3831	fi
3832
3833	if test ! -z "$GDBM_LIBPATH" -a ! -z "$GDBM_INCLUDE" ; then
3834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbmdir" >&5
3835	$as_echo "$gdbmdir" >&6; } ;
3836	else
3837	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: can't find gdbm.h and libgdbm.a in $gdbmdir" >&5
3838	$as_echo "can't find gdbm.h and libgdbm.a in $gdbmdir" >&6; };
3839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking looking for GDBM library in default locations" >&5
3840	$as_echo_n "checking looking for GDBM library in default locations... " >&6; }
3841	fi
3842	fi
3843
3844	# look in default path and in /usr/local
3845	if test -z "$GDBM_INCLUDE" ; then
3846	# try in system directory
3847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3848	/* end confdefs.h. */
3849	#include <gdbm.h>
3850
3851	int
3852	main ()
3853	{
3854
3855	;
3856	return 0;
3857	}
3858	_ACEOF
3859	if ac_fn_c_try_compile "$LINENO"; then :
3860	success=yes
3861	else
3862	success=no
3863
3864	fi
3865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3866
3867	if test $success = "no"; then
3868	# last chance - look in /usr/local (eg FreeBSD)
3869	GDBM_LIBPATH=-L/usr/local/lib
3870	GDBM_INCLUDE=-I/usr/local/include
3871	ac_save_CXXFLAGS="$CXXFLAGS"
3872	ac_save_LIBS="$LIBS"
3873	CXXFLAGS="$CXXFLAGS -I/usr/local/include"
3874	LIBS="$LIBS -L/usr/local/lib -lgdbm"
3875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3876	/* end confdefs.h. */
3877	#include <gdbm.h>
3878	#include <stdio.h>
3879
3880	int
3881	main ()
3882	{
3883	printf("%s",gdbm_version);
3884	;
3885	return 0;
3886	}
3887	_ACEOF
3888	if ac_fn_c_try_link "$LINENO"; then :
3889	success=/usr/local
3890	else
3891	success=no
3892
3893	fi
3894	rm -f core conftest.err conftest.$ac_objext \
3895	conftest$ac_exeext conftest.$ac_ext
3896	CXXFLAGS=$ac_save_CXXFLAGS
3897	LIBS=$ac_save_LIBS
3898	fi
3899
3900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $success" >&5
3901	$as_echo "$success" >&6; }
3902	if test $success = "no"; then
3903	as_fn_error $? "GDBM Library not available - cannot install" "$LINENO" 5
3904	fi
3905	fi
3906	$as_echo "#define HAVE_LIBGDBM 1" >>confdefs.h
3907
3908
3909
3910
3911
3912	########## set compiler options
3913	# TODO: is there a more appropriate way to guess which switches to use
3914	# with which systems/compilers?
3915	CFLAGS="-Wall -O2 -fpic"
3916	PKG="au.com.pharos.gdbm"
3917
3918
3919
3920
3921	# we need to set an extended JNI path for Mac OS/Darwin, as jni.h is on
3922	# a non-standard Path
3923	# is there a better way to do this??
3924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OS to set JNI options" >&5
3925	$as_echo_n "checking for OS to set JNI options... " >&6; }
3926	# set defaults
3927	JNIINC=""
3928	JNISUFFIX="so"
3929	JNIFLAGS="-shared"
3930
3931	if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then
3932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin" >&5
3933	$as_echo "Darwin" >&6; }
3934	JNIINC="-I/System/Library/Frameworks/JavaVM.framework/Headers/ "
3935	JNISUFFIX="jnilib"
3936	JNIFLAGS="-dynamiclib -fno-common -single_module -framework JavaVM"
3937	fi
3938	if test "`(uname -s) 2> /dev/null`" = 'SunOS'; then
3939	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Solaris" >&5
3940	$as_echo "Solaris" >&6; }
3941	JNIINC="-I\$(JAVA_HOME)/include/solaris "
3942	fi
3943	if test "`(uname -s) 2> /dev/null`" = 'Linux'; then
3944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Linux" >&5
3945	$as_echo "Linux" >&6; }
3946	JNIINC="-I\$(JAVA_HOME)/include/linux "
3947	fi
3948
3949
3950
3951
3952
3953	# write the output
3954	ac_config_files="$ac_config_files Makefile jni/Makefile java/Makefile"
3955
3956	cat >confcache <<\_ACEOF
3957	# This file is a shell script that caches the results of configure
3958	# tests run on this system so they can be shared between configure
3959	# scripts and configure runs, see configure's option --config-cache.
3960	# It is not useful on other systems. If it contains results you don't
3961	# want to keep, you may remove or edit it.
3962	#
3963	# config.status only pays attention to the cache file if you give it
3964	# the --recheck option to rerun configure.
3965	#
3966	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3967	# loading this file, other unset `ac_cv_foo' will be assigned the
3968	# following values.
3969
3970	_ACEOF
3971
3972	# The following way of writing the cache mishandles newlines in values,
3973	# but we know of no workaround that is simple, portable, and efficient.
3974	# So, we kill variables containing newlines.
3975	# Ultrix sh set writes to stderr and can't be redirected directly,
3976	# and sets the high bit in the cache file unless we assign to the vars.
3977	(
3978	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3979	eval ac_val=\$$ac_var
3980	case $ac_val in #(
3981	${as_nl})
3982	case $ac_var in #(
3983	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3984	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3985	esac
3986	case $ac_var in #(
3987	_ \| IFS \| as_nl) ;; #(
3988	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3989	*) { eval $ac_var=; unset $ac_var;} ;;
3990	esac ;;
3991	esac
3992	done
3993
3994	(set) 2>&1 \|
3995	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3996	${as_nl}ac_space=\ )
3997	# `set' does not quote correctly, so add quotes: double-quote
3998	# substitution turns \\\\ into \\, and sed turns \\ into \.
3999	sed -n \
4000	"s/'/'\\\\''/g;
4001	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
4002	;; #(
4003	*)
4004	# `set' quotes correctly as required by POSIX, so do not add quotes.
4005	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
4006	;;
4007	esac \|
4008	sort
4009	) \|
4010	sed '
4011	/^ac_cv_env_/b end
4012	t clear
4013	:clear
4014	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
4015	t end
4016	s/^$[^=]$=$.$$/\1=${\1=\2}/
4017	:end' >>confcache
4018	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4019	if test -w "$cache_file"; then
4020	if test "x$cache_file" != "x/dev/null"; then
4021	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4022	$as_echo "$as_me: updating cache $cache_file" >&6;}
4023	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
4024	cat confcache >"$cache_file"
4025	else
4026	case $cache_file in #(
4027	/ \| ?:*)
4028	mv -f confcache "$cache_file"$$ &&
4029	mv -f "$cache_file"$$ "$cache_file" ;; #(
4030	*)
4031	mv -f confcache "$cache_file" ;;
4032	esac
4033	fi
4034	fi
4035	else
4036	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4037	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4038	fi
4039	fi
4040	rm -f confcache
4041
4042	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4043	# Let make expand exec_prefix.
4044	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4045
4046	# Transform confdefs.h into DEFS.
4047	# Protect against shell expansion while executing Makefile rules.
4048	# Protect against Makefile macro expansion.
4049	#
4050	# If the first sed substitution is executed (which looks for macros that
4051	# take arguments), then branch to the quote section. Otherwise,
4052	# look for a macro that doesn't take arguments.
4053	ac_script='
4054	:mline
4055	/\\$/{
4056	N
4057	s,\\\n,,
4058	b mline
4059	}
4060	t clear
4061	:clear
4062	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
4063	t quote
4064	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
4065	t quote
4066	b any
4067	:quote
4068	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
4069	s/\[/\\&/g
4070	s/\]/\\&/g
4071	s/\$/$$/g
4072	H
4073	:any
4074	${
4075	g
4076	s/^\n//
4077	s/\n/ /g
4078	p
4079	}
4080	'
4081	DEFS=`sed -n "$ac_script" confdefs.h`
4082
4083
4084	ac_libobjs=
4085	ac_ltlibobjs=
4086	U=
4087	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4088	# 1. Remove the extension, and $U if already installed.
4089	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4090	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
4091	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4092	# will be set to the directory where LIBOBJS objects are built.
4093	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4094	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4095	done
4096	LIBOBJS=$ac_libobjs
4097
4098	LTLIBOBJS=$ac_ltlibobjs
4099
4100
4101
4102	: "${CONFIG_STATUS=./config.status}"
4103	ac_write_fail=0
4104	ac_clean_files_save=$ac_clean_files
4105	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4106	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4107	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4108	as_write_fail=0
4109	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
4110	#! $SHELL
4111	# Generated by $as_me.
4112	# Run this file to recreate the current configuration.
4113	# Compiler output produced by configure, useful for debugging
4114	# configure, is in config.log if it exists.
4115
4116	debug=false
4117	ac_cs_recheck=false
4118	ac_cs_silent=false
4119
4120	SHELL=\${CONFIG_SHELL-$SHELL}
4121	export SHELL
4122	_ASEOF
4123	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
4124	## -------------------- ##
4125	## M4sh Initialization. ##
4126	## -------------------- ##
4127
4128	# Be more Bourne compatible
4129	DUALCASE=1; export DUALCASE # for MKS sh
4130	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4131	emulate sh
4132	NULLCMD=:
4133	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4134	# is contrary to our usage. Disable this feature.
4135	alias -g '${1+"$@"}'='"$@"'
4136	setopt NO_GLOB_SUBST
4137	else
4138	case `(set -o) 2>/dev/null` in #(
4139	posix) :
4140	set -o posix ;; #(
4141	*) :
4142	;;
4143	esac
4144	fi
4145
4146
4147	as_nl='
4148	'
4149	export as_nl
4150	# Printing a long string crashes Solaris 7 /usr/bin/printf.
4151	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4152	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4153	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4154	# Prefer a ksh shell builtin over an external printf program on Solaris,
4155	# but without wasting forks for bash or zsh.
4156	if test -z "$BASH_VERSION$ZSH_VERSION" \
4157	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4158	as_echo='print -r --'
4159	as_echo_n='print -rn --'
4160	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4161	as_echo='printf %s\n'
4162	as_echo_n='printf %s'
4163	else
4164	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4165	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4166	as_echo_n='/usr/ucb/echo -n'
4167	else
4168	as_echo_body='eval expr "X$1" : "X\$.*\$"'
4169	as_echo_n_body='eval
4170	arg=$1;
4171	case $arg in #(
4172	"$as_nl")
4173	expr "X$arg" : "X\$.*\$$as_nl";
4174	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
4175	esac;
4176	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
4177	'
4178	export as_echo_n_body
4179	as_echo_n='sh -c $as_echo_n_body as_echo'
4180	fi
4181	export as_echo_body
4182	as_echo='sh -c $as_echo_body as_echo'
4183	fi
4184
4185	# The user is always right.
4186	if test "${PATH_SEPARATOR+set}" != set; then
4187	PATH_SEPARATOR=:
4188	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4189	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
4190	PATH_SEPARATOR=';'
4191	}
4192	fi
4193
4194
4195	# IFS
4196	# We need space, tab and new line, in precisely that order. Quoting is
4197	# there to prevent editors from complaining about space-tab.
4198	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4199	# splitting by setting IFS to empty value.)
4200	IFS=" "" $as_nl"
4201
4202	# Find who we are. Look in the path if we contain no directory separator.
4203	as_myself=
4204	case $0 in #((
4205	[\\/] ) as_myself=$0 ;;
4206	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4207	for as_dir in $PATH
4208	do
4209	IFS=$as_save_IFS
4210	test -z "$as_dir" && as_dir=.
4211	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4212	done
4213	IFS=$as_save_IFS
4214
4215	;;
4216	esac
4217	# We did not find ourselves, most probably we were run as `sh COMMAND'
4218	# in which case we are not to be found in the path.
4219	if test "x$as_myself" = x; then
4220	as_myself=$0
4221	fi
4222	if test ! -f "$as_myself"; then
4223	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4224	exit 1
4225	fi
4226
4227	# Unset variables that we do not need and which cause bugs (e.g. in
4228	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
4229	# suppresses any "Segmentation fault" message there. '((' could
4230	# trigger a bug in pdksh 5.2.14.
4231	for as_var in BASH_ENV ENV MAIL MAILPATH
4232	do eval test x\${$as_var+set} = xset \
4233	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
4234	done
4235	PS1='$ '
4236	PS2='> '
4237	PS4='+ '
4238
4239	# NLS nuisances.
4240	LC_ALL=C
4241	export LC_ALL
4242	LANGUAGE=C
4243	export LANGUAGE
4244
4245	# CDPATH.
4246	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4247
4248
4249	# as_fn_error STATUS ERROR [LINENO LOG_FD]
4250	# ----------------------------------------
4251	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4252	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4253	# script with STATUS, using 1 if that was 0.
4254	as_fn_error ()
4255	{
4256	as_status=$1; test $as_status -eq 0 && as_status=1
4257	if test "$4"; then
4258	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4259	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4260	fi
4261	$as_echo "$as_me: error: $2" >&2
4262	as_fn_exit $as_status
4263	} # as_fn_error
4264
4265
4266	# as_fn_set_status STATUS
4267	# -----------------------
4268	# Set $? to STATUS, without forking.
4269	as_fn_set_status ()
4270	{
4271	return $1
4272	} # as_fn_set_status
4273
4274	# as_fn_exit STATUS
4275	# -----------------
4276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4277	as_fn_exit ()
4278	{
4279	set +e
4280	as_fn_set_status $1
4281	exit $1
4282	} # as_fn_exit
4283
4284	# as_fn_unset VAR
4285	# ---------------
4286	# Portably unset VAR.
4287	as_fn_unset ()
4288	{
4289	{ eval $1=; unset $1;}
4290	}
4291	as_unset=as_fn_unset
4292	# as_fn_append VAR VALUE
4293	# ----------------------
4294	# Append the text in VALUE to the end of the definition contained in VAR. Take
4295	# advantage of any shell optimizations that allow amortized linear growth over
4296	# repeated appends, instead of the typical quadratic growth present in naive
4297	# implementations.
4298	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4299	eval 'as_fn_append ()
4300	{
4301	eval $1+=\$2
4302	}'
4303	else
4304	as_fn_append ()
4305	{
4306	eval $1=\$$1\$2
4307	}
4308	fi # as_fn_append
4309
4310	# as_fn_arith ARG...
4311	# ------------------
4312	# Perform arithmetic evaluation on the ARGs, and store the result in the
4313	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4314	# must be portable across $(()) and expr.
4315	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4316	eval 'as_fn_arith ()
4317	{
4318	as_val=$(( $* ))
4319	}'
4320	else
4321	as_fn_arith ()
4322	{
4323	as_val=`expr "$@" \|\| test $? -eq 1`
4324	}
4325	fi # as_fn_arith
4326
4327
4328	if expr a : '$a$' >/dev/null 2>&1 &&
4329	test "X`expr 00001 : '.*$...$'`" = X001; then
4330	as_expr=expr
4331	else
4332	as_expr=false
4333	fi
4334
4335	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4336	as_basename=basename
4337	else
4338	as_basename=false
4339	fi
4340
4341	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4342	as_dirname=dirname
4343	else
4344	as_dirname=false
4345	fi
4346
4347	as_me=`$as_basename -- "$0" \|\|
4348	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4349	X"$0" : 'X$//$$' \\| \
4350	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4351	$as_echo X/"$0" \|
4352	sed '/^.\/$[^/][^/]$\/*$/{
4353	s//\1/
4354	q
4355	}
4356	/^X\/$\/\/$$/{
4357	s//\1/
4358	q
4359	}
4360	/^X\/$\/$.*/{
4361	s//\1/
4362	q
4363	}
4364	s/.*/./; q'`
4365
4366	# Avoid depending upon Character Ranges.
4367	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4368	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4369	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4370	as_cr_digits='0123456789'
4371	as_cr_alnum=$as_cr_Letters$as_cr_digits
4372
4373	ECHO_C= ECHO_N= ECHO_T=
4374	case `echo -n x` in #(((((
4375	-n*)
4376	case `echo 'xy\c'` in
4377	c) ECHO_T=' ';; # ECHO_T is single tab character.
4378	xy) ECHO_C='\c';;
4379	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4380	ECHO_T=' ';;
4381	esac;;
4382	*)
4383	ECHO_N='-n';;
4384	esac
4385
4386	rm -f conf$$ conf$$.exe conf$$.file
4387	if test -d conf$$.dir; then
4388	rm -f conf$$.dir/conf$$.file
4389	else
4390	rm -f conf$$.dir
4391	mkdir conf$$.dir 2>/dev/null
4392	fi
4393	if (echo >conf$$.file) 2>/dev/null; then
4394	if ln -s conf$$.file conf$$ 2>/dev/null; then
4395	as_ln_s='ln -s'
4396	# ... but there are two gotchas:
4397	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4398	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4399	# In both cases, we have to default to `cp -p'.
4400	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4401	as_ln_s='cp -p'
4402	elif ln conf$$.file conf$$ 2>/dev/null; then
4403	as_ln_s=ln
4404	else
4405	as_ln_s='cp -p'
4406	fi
4407	else
4408	as_ln_s='cp -p'
4409	fi
4410	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4411	rmdir conf$$.dir 2>/dev/null
4412
4413
4414	# as_fn_mkdir_p
4415	# -------------
4416	# Create "$as_dir" as a directory, including parents if necessary.
4417	as_fn_mkdir_p ()
4418	{
4419
4420	case $as_dir in #(
4421	-*) as_dir=./$as_dir;;
4422	esac
4423	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4424	as_dirs=
4425	while :; do
4426	case $as_dir in #(
4427	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4428	*) as_qdir=$as_dir;;
4429	esac
4430	as_dirs="'$as_qdir' $as_dirs"
4431	as_dir=`$as_dirname -- "$as_dir" \|\|
4432	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4433	X"$as_dir" : 'X$//$[^/]' \\| \
4434	X"$as_dir" : 'X$//$$' \\| \
4435	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4436	$as_echo X"$as_dir" \|
4437	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4438	s//\1/
4439	q
4440	}
4441	/^X$\/\/$[^/].*/{
4442	s//\1/
4443	q
4444	}
4445	/^X$\/\/$$/{
4446	s//\1/
4447	q
4448	}
4449	/^X$\/$.*/{
4450	s//\1/
4451	q
4452	}
4453	s/.*/./; q'`
4454	test -d "$as_dir" && break
4455	done
4456	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4457	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
4458
4459
4460	} # as_fn_mkdir_p
4461	if mkdir -p . 2>/dev/null; then
4462	as_mkdir_p='mkdir -p "$as_dir"'
4463	else
4464	test -d ./-p && rmdir ./-p
4465	as_mkdir_p=false
4466	fi
4467
4468	if test -x / >/dev/null 2>&1; then
4469	as_test_x='test -x'
4470	else
4471	if ls -dL / >/dev/null 2>&1; then
4472	as_ls_L_option=L
4473	else
4474	as_ls_L_option=
4475	fi
4476	as_test_x='
4477	eval sh -c '\''
4478	if test -d "$1"; then
4479	test -d "$1/.";
4480	else
4481	case $1 in #(
4482	-*)set "./$1";;
4483	esac;
4484	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4485	???[sx]):;;)false;;esac;fi
4486	'\'' sh
4487	'
4488	fi
4489	as_executable_p=$as_test_x
4490
4491	# Sed expression to map a string onto a valid CPP name.
4492	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4493
4494	# Sed expression to map a string onto a valid variable name.
4495	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4496
4497
4498	exec 6>&1
4499	## ----------------------------------- ##
4500	## Main body of $CONFIG_STATUS script. ##
4501	## ----------------------------------- ##
4502	_ASEOF
4503	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4504
4505	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4506	# Save the log message, to keep $0 and so on meaningful, and to
4507	# report actual input values of CONFIG_FILES etc. instead of their
4508	# values after options handling.
4509	ac_log="
4510	This file was extended by $as_me, which was
4511	generated by GNU Autoconf 2.68. Invocation command line was
4512
4513	CONFIG_FILES = $CONFIG_FILES
4514	CONFIG_HEADERS = $CONFIG_HEADERS
4515	CONFIG_LINKS = $CONFIG_LINKS
4516	CONFIG_COMMANDS = $CONFIG_COMMANDS
4517	$ $0 $@
4518
4519	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4520	"
4521
4522	_ACEOF
4523
4524	case $ac_config_files in *"
4525	") set x $ac_config_files; shift; ac_config_files=$;;
4526	esac
4527
4528
4529
4530	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4531	# Files that config.status was made for.
4532	config_files="$ac_config_files"
4533
4534	_ACEOF
4535
4536	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4537	ac_cs_usage="\
4538	\`$as_me' instantiates files and other configuration actions
4539	from templates according to the current configuration. Unless the files
4540	and actions are specified as TAGs, all are instantiated by default.
4541
4542	Usage: $0 [OPTION]... [TAG]...
4543
4544	-h, --help print this help, then exit
4545	-V, --version print version number and configuration settings, then exit
4546	--config print configuration, then exit
4547	-q, --quiet, --silent
4548	do not print progress messages
4549	-d, --debug don't remove temporary files
4550	--recheck update $as_me by reconfiguring in the same conditions
4551	--file=FILE[:TEMPLATE]
4552	instantiate the configuration file FILE
4553
4554	Configuration files:
4555	$config_files
4556
4557	Report bugs to the package provider."
4558
4559	_ACEOF
4560	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4561	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4562	ac_cs_version="\\
4563	config.status
4564	configured by $0, generated by GNU Autoconf 2.68,
4565	with options \\"\$ac_cs_config\\"
4566
4567	Copyright (C) 2010 Free Software Foundation, Inc.
4568	This config.status script is free software; the Free Software Foundation
4569	gives unlimited permission to copy, distribute and modify it."
4570
4571	ac_pwd='$ac_pwd'
4572	srcdir='$srcdir'
4573	INSTALL='$INSTALL'
4574	test -n "\$AWK" \|\| AWK=awk
4575	_ACEOF
4576
4577	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4578	# The default lists apply if the user does not specify any file.
4579	ac_need_defaults=:
4580	while test $# != 0
4581	do
4582	case $1 in
4583	--=?)
4584	ac_option=`expr "X$1" : 'X$[^=]*$='`
4585	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4586	ac_shift=:
4587	;;
4588	--*=)
4589	ac_option=`expr "X$1" : 'X$[^=]*$='`
4590	ac_optarg=
4591	ac_shift=:
4592	;;
4593	*)
4594	ac_option=$1
4595	ac_optarg=$2
4596	ac_shift=shift
4597	;;
4598	esac
4599
4600	case $ac_option in
4601	# Handling of the options.
4602	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4603	ac_cs_recheck=: ;;
4604	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4605	$as_echo "$ac_cs_version"; exit ;;
4606	--config \| --confi \| --conf \| --con \| --co \| --c )
4607	$as_echo "$ac_cs_config"; exit ;;
4608	--debug \| --debu \| --deb \| --de \| --d \| -d )
4609	debug=: ;;
4610	--file \| --fil \| --fi \| --f )
4611	$ac_shift
4612	case $ac_optarg in
4613	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4614	'') as_fn_error $? "missing file argument" ;;
4615	esac
4616	as_fn_append CONFIG_FILES " '$ac_optarg'"
4617	ac_need_defaults=false;;
4618	--he \| --h \| --help \| --hel \| -h )
4619	$as_echo "$ac_cs_usage"; exit ;;
4620	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4621	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4622	ac_cs_silent=: ;;
4623
4624	# This is an error.
4625	-*) as_fn_error $? "unrecognized option: \`$1'
4626	Try \`$0 --help' for more information." ;;
4627
4628	*) as_fn_append ac_config_targets " $1"
4629	ac_need_defaults=false ;;
4630
4631	esac
4632	shift
4633	done
4634
4635	ac_configure_extra_args=
4636
4637	if $ac_cs_silent; then
4638	exec 6>/dev/null
4639	ac_configure_extra_args="$ac_configure_extra_args --silent"
4640	fi
4641
4642	_ACEOF
4643	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4644	if \$ac_cs_recheck; then
4645	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4646	shift
4647	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4648	CONFIG_SHELL='$SHELL'
4649	export CONFIG_SHELL
4650	exec "\$@"
4651	fi
4652
4653	_ACEOF
4654	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4655	exec 5>>config.log
4656	{
4657	echo
4658	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4659	## Running $as_me. ##
4660	_ASBOX
4661	$as_echo "$ac_log"
4662	} >&5
4663
4664	_ACEOF
4665	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4666	_ACEOF
4667
4668	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4669
4670	# Handling of arguments.
4671	for ac_config_target in $ac_config_targets
4672	do
4673	case $ac_config_target in
4674	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4675	"jni/Makefile") CONFIG_FILES="$CONFIG_FILES jni/Makefile" ;;
4676	"java/Makefile") CONFIG_FILES="$CONFIG_FILES java/Makefile" ;;
4677
4678	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4679	esac
4680	done
4681
4682
4683	# If the user did not use the arguments to specify the items to instantiate,
4684	# then the envvar interface is used. Set only those that are not.
4685	# We use the long form for the default assignment because of an extremely
4686	# bizarre bug on SunOS 4.1.3.
4687	if $ac_need_defaults; then
4688	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4689	fi
4690
4691	# Have a temporary directory for convenience. Make it in the build tree
4692	# simply because there is no reason against having it here, and in addition,
4693	# creating and moving files from /tmp can sometimes cause problems.
4694	# Hook for its removal unless debugging.
4695	# Note that there is a small window in which the directory will not be cleaned:
4696	# after its creation but before its name has been assigned to `$tmp'.
4697	$debug \|\|
4698	{
4699	tmp= ac_tmp=
4700	trap 'exit_status=$?
4701	: "${ac_tmp:=$tmp}"
4702	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
4703	' 0
4704	trap 'as_fn_exit 1' 1 2 13 15
4705	}
4706	# Create a (secure) tmp directory for tmp files.
4707
4708	{
4709	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4710	test -d "$tmp"
4711	} \|\|
4712	{
4713	tmp=./conf$$-$RANDOM
4714	(umask 077 && mkdir "$tmp")
4715	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4716	ac_tmp=$tmp
4717
4718	# Set up the scripts for CONFIG_FILES section.
4719	# No need to generate them if there are no CONFIG_FILES.
4720	# This happens for instance with `./config.status config.h'.
4721	if test -n "$CONFIG_FILES"; then
4722
4723
4724	ac_cr=`echo X \| tr X '\015'`
4725	# On cygwin, bash can eat \r inside `` if the user requested igncr.
4726	# But we know of no other shell where ac_cr would be empty at this
4727	# point, so we can use a bashism as a fallback.
4728	if test "x$ac_cr" = x; then
4729	eval ac_cr=\$\'\\r\'
4730	fi
4731	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4732	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4733	ac_cs_awk_cr='\\r'
4734	else
4735	ac_cs_awk_cr=$ac_cr
4736	fi
4737
4738	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4739	_ACEOF
4740
4741
4742	{
4743	echo "cat >conf$$subs.awk <<_ACEOF" &&
4744	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
4745	echo "_ACEOF"
4746	} >conf$$subs.sh \|\|
4747	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4748	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
4749	ac_delim='%!_!# '
4750	for ac_last_try in false false false false false :; do
4751	. ./conf$$subs.sh \|\|
4752	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4753
4754	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
4755	if test $ac_delim_n = $ac_delim_num; then
4756	break
4757	elif $ac_last_try; then
4758	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4759	else
4760	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4761	fi
4762	done
4763	rm -f conf$$subs.sh
4764
4765	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4766	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4767	_ACEOF
4768	sed -n '
4769	h
4770	s/^/S["/; s/!.*/"]=/
4771	p
4772	g
4773	s/^[^!]*!//
4774	:repl
4775	t repl
4776	s/'"$ac_delim"'$//
4777	t delim
4778	:nl
4779	h
4780	s/$.\{148\}$..*/\1/
4781	t more1
4782	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4783	p
4784	n
4785	b repl
4786	:more1
4787	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4788	p
4789	g
4790	s/.\{148\}//
4791	t nl
4792	:delim
4793	h
4794	s/$.\{148\}$..*/\1/
4795	t more2
4796	s/["\\]/\\&/g; s/^/"/; s/$/"/
4797	p
4798	b
4799	:more2
4800	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4801	p
4802	g
4803	s/.\{148\}//
4804	t delim
4805	' <conf$$subs.awk \| sed '
4806	/^[^""]/{
4807	N
4808	s/\n//
4809	}
4810	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4811	rm -f conf$$subs.awk
4812	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4813	_ACAWK
4814	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4815	for (key in S) S_is_set[key] = 1
4816	FS = ""
4817
4818	}
4819	{
4820	line = $ 0
4821	nfields = split(line, field, "@")
4822	substed = 0
4823	len = length(field[1])
4824	for (i = 2; i < nfields; i++) {
4825	key = field[i]
4826	keylen = length(key)
4827	if (S_is_set[key]) {
4828	value = S[key]
4829	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4830	len += length(value) + length(field[++i])
4831	substed = 1
4832	} else
4833	len += 1 + keylen
4834	}
4835
4836	print line
4837	}
4838
4839	_ACAWK
4840	_ACEOF
4841	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4842	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4843	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4844	else
4845	cat
4846	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4847	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4848	_ACEOF
4849
4850	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4851	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4852	# trailing colons and then remove the whole line if VPATH becomes empty
4853	# (actually we leave an empty line to preserve line numbers).
4854	if test "x$srcdir" = x.; then
4855	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
4856	h
4857	s///
4858	s/^/:/
4859	s/[ ]*$/:/
4860	s/:\$(srcdir):/:/g
4861	s/:\${srcdir}:/:/g
4862	s/:@srcdir@:/:/g
4863	s/^:*//
4864	s/:*$//
4865	x
4866	s/$=[ ]$./\1/
4867	G
4868	s/\n//
4869	s/^[^=]=[ ]$//
4870	}'
4871	fi
4872
4873	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4874	fi # test -n "$CONFIG_FILES"
4875
4876
4877	eval set X " :F $CONFIG_FILES "
4878	shift
4879	for ac_tag
4880	do
4881	case $ac_tag in
4882	:[FHLC]) ac_mode=$ac_tag; continue;;
4883	esac
4884	case $ac_mode$ac_tag in
4885	:[FHL]:);;
4886	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4887	:[FH]-) ac_tag=-:-;;
4888	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4889	esac
4890	ac_save_IFS=$IFS
4891	IFS=:
4892	set x $ac_tag
4893	IFS=$ac_save_IFS
4894	shift
4895	ac_file=$1
4896	shift
4897
4898	case $ac_mode in
4899	:L) ac_source=$1;;
4900	:[FH])
4901	ac_file_inputs=
4902	for ac_f
4903	do
4904	case $ac_f in
4905	-) ac_f="$ac_tmp/stdin";;
4906	*) # Look for the file first in the build tree, then in the source tree
4907	# (if the path is not absolute). The absolute path cannot be DOS-style,
4908	# because $ac_f cannot contain `:'.
4909	test -f "$ac_f" \|\|
4910	case $ac_f in
4911	[\\/$]*) false;;
4912	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4913	esac \|\|
4914	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4915	esac
4916	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4917	as_fn_append ac_file_inputs " '$ac_f'"
4918	done
4919
4920	# Let's still pretend it is `configure' which instantiates (i.e., don't
4921	# use $as_me), people would be surprised to read:
4922	# /* config.h. Generated by config.status. */
4923	configure_input='Generated from '`
4924	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4925	`' by configure.'
4926	if test x"$ac_file" != x-; then
4927	configure_input="$ac_file. $configure_input"
4928	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4929	$as_echo "$as_me: creating $ac_file" >&6;}
4930	fi
4931	# Neutralize special characters interpreted by sed in replacement strings.
4932	case $configure_input in #(
4933	\& \| \\| \| \\ )
4934	ac_sed_conf_input=`$as_echo "$configure_input" \|
4935	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4936	*) ac_sed_conf_input=$configure_input;;
4937	esac
4938
4939	case $ac_tag in
4940	:-: \| *:-) cat >"$ac_tmp/stdin" \
4941	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4942	esac
4943	;;
4944	esac
4945
4946	ac_dir=`$as_dirname -- "$ac_file" \|\|
4947	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4948	X"$ac_file" : 'X$//$[^/]' \\| \
4949	X"$ac_file" : 'X$//$$' \\| \
4950	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4951	$as_echo X"$ac_file" \|
4952	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4953	s//\1/
4954	q
4955	}
4956	/^X$\/\/$[^/].*/{
4957	s//\1/
4958	q
4959	}
4960	/^X$\/\/$$/{
4961	s//\1/
4962	q
4963	}
4964	/^X$\/$.*/{
4965	s//\1/
4966	q
4967	}
4968	s/.*/./; q'`
4969	as_dir="$ac_dir"; as_fn_mkdir_p
4970	ac_builddir=.
4971
4972	case "$ac_dir" in
4973	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4974	*)
4975	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4976	# A ".." for each directory in $ac_dir_suffix.
4977	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4978	case $ac_top_builddir_sub in
4979	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4980	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4981	esac ;;
4982	esac
4983	ac_abs_top_builddir=$ac_pwd
4984	ac_abs_builddir=$ac_pwd$ac_dir_suffix
4985	# for backward compatibility:
4986	ac_top_builddir=$ac_top_build_prefix
4987
4988	case $srcdir in
4989	.) # We are building in place.
4990	ac_srcdir=.
4991	ac_top_srcdir=$ac_top_builddir_sub
4992	ac_abs_top_srcdir=$ac_pwd ;;
4993	[\\/]* \| ?:[\\/]* ) # Absolute name.
4994	ac_srcdir=$srcdir$ac_dir_suffix;
4995	ac_top_srcdir=$srcdir
4996	ac_abs_top_srcdir=$srcdir ;;
4997	*) # Relative name.
4998	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4999	ac_top_srcdir=$ac_top_build_prefix$srcdir
5000	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5001	esac
5002	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5003
5004
5005	case $ac_mode in
5006	:F)
5007	#
5008	# CONFIG_FILE
5009	#
5010
5011	case $INSTALL in
5012	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5013	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5014	esac
5015	_ACEOF
5016
5017	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5018	# If the template does not know about datarootdir, expand it.
5019	# FIXME: This hack should be removed a few years after 2.60.
5020	ac_datarootdir_hack=; ac_datarootdir_seen=
5021	ac_sed_dataroot='
5022	/datarootdir/ {
5023	p
5024	q
5025	}
5026	/@datadir@/p
5027	/@docdir@/p
5028	/@infodir@/p
5029	/@localedir@/p
5030	/@mandir@/p'
5031	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5032	datarootdir) ac_datarootdir_seen=yes;;
5033	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
5034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5035	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5036	_ACEOF
5037	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5038	ac_datarootdir_hack='
5039	s&@datadir@&$datadir&g
5040	s&@docdir@&$docdir&g
5041	s&@infodir@&$infodir&g
5042	s&@localedir@&$localedir&g
5043	s&@mandir@&$mandir&g
5044	s&\\\${datarootdir}&$datarootdir&g' ;;
5045	esac
5046	_ACEOF
5047
5048	# Neutralize VPATH when `$srcdir' = `.'.
5049	# Shell code in configure.ac might set extrasub.
5050	# FIXME: do we really want to maintain this feature?
5051	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5052	ac_sed_extra="$ac_vpsub
5053	$extrasub
5054	_ACEOF
5055	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5056	:t
5057	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5058	s\|@configure_input@\|$ac_sed_conf_input\|;t t
5059	s&@top_builddir@&$ac_top_builddir_sub&;t t
5060	s&@top_build_prefix@&$ac_top_build_prefix&;t t
5061	s&@srcdir@&$ac_srcdir&;t t
5062	s&@abs_srcdir@&$ac_abs_srcdir&;t t
5063	s&@top_srcdir@&$ac_top_srcdir&;t t
5064	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5065	s&@builddir@&$ac_builddir&;t t
5066	s&@abs_builddir@&$ac_abs_builddir&;t t
5067	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5068	s&@INSTALL@&$ac_INSTALL&;t t
5069	$ac_datarootdir_hack
5070	"
5071	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
5072	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5073
5074	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5075	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5076	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
5077	"$ac_tmp/out"`; test -z "$ac_out"; } &&
5078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5079	which seems to be undefined. Please make sure it is defined" >&5
5080	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5081	which seems to be undefined. Please make sure it is defined" >&2;}
5082
5083	rm -f "$ac_tmp/stdin"
5084	case $ac_file in
5085	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5086	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5087	esac \
5088	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5089	;;
5090
5091
5092
5093	esac
5094
5095	done # for ac_tag
5096
5097
5098	as_fn_exit 0
5099	_ACEOF
5100	ac_clean_files=$ac_clean_files_save
5101
5102	test $ac_write_fail = 0 \|\|
5103	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5104
5105
5106	# configure is writing to config.log, and then calls config.status.
5107	# config.status does its own redirection, appending to config.log.
5108	# Unfortunately, on DOS this fails, as config.log is still kept open
5109	# by configure, so config.status won't be able to write to it; its
5110	# output is simply discarded. So we exec the FD to /dev/null,
5111	# effectively closing config.log, so it can be properly (re)opened and
5112	# appended to by config.status. When coming back to configure, we
5113	# need to make the FD available again.
5114	if test "$no_create" != yes; then
5115	ac_cs_success=:
5116	ac_config_status_args=
5117	test "$silent" = yes &&
5118	ac_config_status_args="$ac_config_status_args --quiet"
5119	exec 5>/dev/null
5120	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5121	exec 5>>config.log
5122	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5123	# would make configure fail if this is the last instruction.
5124	$ac_cs_success \|\| as_fn_exit 1
5125	fi
5126	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5127	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5128	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5129	fi
5130

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

Download in other formats:

Original Format