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configure @ 22406

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Revision 22406, 241.4 KB checked in by ghudson, 19 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r22405, which included commits to RCS files with non-trunk default branches.
Property svn:executable set to ``*

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1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.57 for Jabber Windowgram Client beta5.
4	#
5	# Report bugs to <jadestorm@users.sourceforge.net>.
6	#
7	# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
8	# Free Software Foundation, Inc.
9	# This configure script is free software; the Free Software Foundation
10	# gives unlimited permission to copy, distribute and modify it.
11	## --------------------- ##
12	## M4sh Initialization. ##
13	## --------------------- ##
14
15	# Be Bourne compatible
16	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17	emulate sh
18	NULLCMD=:
19	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20	# is contrary to our usage. Disable this feature.
21	alias -g '${1+"$@"}'='"$@"'
22	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
23	set -o posix
24	fi
25
26	# Support unset when possible.
27	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
28	as_unset=unset
29	else
30	as_unset=false
31	fi
32
33
34	# Work around bugs in pre-3.0 UWIN ksh.
35	$as_unset ENV MAIL MAILPATH
36	PS1='$ '
37	PS2='> '
38	PS4='+ '
39
40	# NLS nuisances.
41	for as_var in \
42	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
43	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44	LC_TELEPHONE LC_TIME
45	do
46	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
47	eval $as_var=C; export $as_var
48	else
49	$as_unset $as_var
50	fi
51	done
52
53	# Required to use basename.
54	if expr a : '$a$' >/dev/null 2>&1; then
55	as_expr=expr
56	else
57	as_expr=false
58	fi
59
60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
61	as_basename=basename
62	else
63	as_basename=false
64	fi
65
66
67	# Name of the executable.
68	as_me=`$as_basename "$0" \|\|
69	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
70	X"$0" : 'X$//$$' \\| \
71	X"$0" : 'X$/$$' \\| \
72	. : '$.$' 2>/dev/null \|\|
73	echo X/"$0" \|
74	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
75	/^X\/$\/\/$$/{ s//\1/; q; }
76	/^X\/$\/$.*/{ s//\1/; q; }
77	s/.*/./; q'`
78
79
80	# PATH needs CR, and LINENO needs CR and PATH.
81	# Avoid depending upon Character Ranges.
82	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	as_cr_digits='0123456789'
86	as_cr_alnum=$as_cr_Letters$as_cr_digits
87
88	# The user is always right.
89	if test "${PATH_SEPARATOR+set}" != set; then
90	echo "#! /bin/sh" >conf$$.sh
91	echo "exit 0" >>conf$$.sh
92	chmod +x conf$$.sh
93	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	PATH_SEPARATOR=';'
95	else
96	PATH_SEPARATOR=:
97	fi
98	rm -f conf$$.sh
99	fi
100
101
102	as_lineno_1=$LINENO
103	as_lineno_2=$LINENO
104	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
105	test "x$as_lineno_1" != "x$as_lineno_2" &&
106	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
107	# Find who we are. Look in the path if we contain no path at all
108	# relative or not.
109	case $0 in
110	[\\/] ) as_myself=$0 ;;
111	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	for as_dir in $PATH
113	do
114	IFS=$as_save_IFS
115	test -z "$as_dir" && as_dir=.
116	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	done
118
119	;;
120	esac
121	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	# in which case we are not to be found in the path.
123	if test "x$as_myself" = x; then
124	as_myself=$0
125	fi
126	if test ! -f "$as_myself"; then
127	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	{ (exit 1); exit 1; }; }
129	fi
130	case $CONFIG_SHELL in
131	'')
132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	do
135	IFS=$as_save_IFS
136	test -z "$as_dir" && as_dir=.
137	for as_base in sh bash ksh sh5; do
138	case $as_dir in
139	/*)
140	if ("$as_dir/$as_base" -c '
141	as_lineno_1=$LINENO
142	as_lineno_2=$LINENO
143	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
147	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
148	CONFIG_SHELL=$as_dir/$as_base
149	export CONFIG_SHELL
150	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	fi;;
152	esac
153	done
154	done
155	;;
156	esac
157
158	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	# uniformly replaced by the line number. The first 'sed' inserts a
160	# line-number line before each line; the second 'sed' does the real
161	# work. The second script uses 'N' to pair each line-number line
162	# with the numbered line, and appends trailing '-' during
163	# substitution so that $LINENO is not a special case at line end.
164	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
166	sed '=' <$as_myself \|
167	sed '
168	N
169	s,$,-,
170	: loop
171	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
172	t loop
173	s,-$,,
174	s,^['$as_cr_digits']*\n,,
175	' >$as_me.lineno &&
176	chmod +x $as_me.lineno \|\|
177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	{ (exit 1); exit 1; }; }
179
180	# Don't try to exec as it changes $[0], causing all sort of problems
181	# (the dirname of $[0] is not the place where we might find the
182	# original and so on. Autoconf is especially sensible to this).
183	. ./$as_me.lineno
184	# Exit status is that of the last command.
185	exit
186	}
187
188
189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
190	c,-n*) ECHO_N= ECHO_C='
191	' ECHO_T=' ' ;;
192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194	esac
195
196	if expr a : '$a$' >/dev/null 2>&1; then
197	as_expr=expr
198	else
199	as_expr=false
200	fi
201
202	rm -f conf$$ conf$$.exe conf$$.file
203	echo >conf$$.file
204	if ln -s conf$$.file conf$$ 2>/dev/null; then
205	# We could just check for DJGPP; but this test a) works b) is more generic
206	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207	if test -f conf$$.exe; then
208	# Don't use ln at all; we don't have any links
209	as_ln_s='cp -p'
210	else
211	as_ln_s='ln -s'
212	fi
213	elif ln conf$$.file conf$$ 2>/dev/null; then
214	as_ln_s=ln
215	else
216	as_ln_s='cp -p'
217	fi
218	rm -f conf$$ conf$$.exe conf$$.file
219
220	if mkdir -p . 2>/dev/null; then
221	as_mkdir_p=:
222	else
223	as_mkdir_p=false
224	fi
225
226	as_executable_p="test -f"
227
228	# Sed expression to map a string onto a valid CPP name.
229	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
230
231	# Sed expression to map a string onto a valid variable name.
232	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
233
234
235	# IFS
236	# We need space, tab and new line, in precisely that order.
237	as_nl='
238	'
239	IFS=" $as_nl"
240
241	# CDPATH.
242	$as_unset CDPATH
243
244
245	# Name of the host.
246	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
247	# so uname gets run too.
248	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
249
250	exec 6>&1
251
252	#
253	# Initializations.
254	#
255	ac_default_prefix=/usr/local
256	ac_config_libobj_dir=.
257	cross_compiling=no
258	subdirs=
259	MFLAGS=
260	MAKEFLAGS=
261	SHELL=${CONFIG_SHELL-/bin/sh}
262
263	# Maximum number of lines to put in a shell here document.
264	# This variable seems obsolete. It should probably be removed, and
265	# only ac_max_sed_lines should be used.
266	: ${ac_max_here_lines=38}
267
268	# Identity of this package.
269	PACKAGE_NAME='Jabber Windowgram Client'
270	PACKAGE_TARNAME='jwgc'
271	PACKAGE_VERSION='beta5'
272	PACKAGE_STRING='Jabber Windowgram Client beta5'
273	PACKAGE_BUGREPORT='jadestorm@users.sourceforge.net'
274
275	ac_unique_file="config.h.in"
276	# Factoring default headers for most tests.
277	ac_includes_default="\
278	#include <stdio.h>
279	#if HAVE_SYS_TYPES_H
280	# include <sys/types.h>
281	#endif
282	#if HAVE_SYS_STAT_H
283	# include <sys/stat.h>
284	#endif
285	#if STDC_HEADERS
286	# include <stdlib.h>
287	# include <stddef.h>
288	#else
289	# if HAVE_STDLIB_H
290	# include <stdlib.h>
291	# endif
292	#endif
293	#if HAVE_STRING_H
294	# if !STDC_HEADERS && HAVE_MEMORY_H
295	# include <memory.h>
296	# endif
297	# include <string.h>
298	#endif
299	#if HAVE_STRINGS_H
300	# include <strings.h>
301	#endif
302	#if HAVE_INTTYPES_H
303	# include <inttypes.h>
304	#else
305	# if HAVE_STDINT_H
306	# include <stdint.h>
307	# endif
308	#endif
309	#if HAVE_UNISTD_H
310	# include <unistd.h>
311	#endif"
312
313	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE YACC RANLIB ac_ct_RANLIB CPP EGREP LIBOBJS LTLIBOBJS'
314	ac_subst_files=''
315
316	# Initialize some variables set by options.
317	ac_init_help=
318	ac_init_version=false
319	# The variables have the same names as the options, with
320	# dashes changed to underlines.
321	cache_file=/dev/null
322	exec_prefix=NONE
323	no_create=
324	no_recursion=
325	prefix=NONE
326	program_prefix=NONE
327	program_suffix=NONE
328	program_transform_name=s,x,x,
329	silent=
330	site=
331	srcdir=
332	verbose=
333	x_includes=NONE
334	x_libraries=NONE
335
336	# Installation directory options.
337	# These are left unexpanded so users can "make install exec_prefix=/foo"
338	# and all the variables that are supposed to be based on exec_prefix
339	# by default will actually change.
340	# Use braces instead of parens because sh, perl, etc. also accept them.
341	bindir='${exec_prefix}/bin'
342	sbindir='${exec_prefix}/sbin'
343	libexecdir='${exec_prefix}/libexec'
344	datadir='${prefix}/share'
345	sysconfdir='${prefix}/etc'
346	sharedstatedir='${prefix}/com'
347	localstatedir='${prefix}/var'
348	libdir='${exec_prefix}/lib'
349	includedir='${prefix}/include'
350	oldincludedir='/usr/include'
351	infodir='${prefix}/info'
352	mandir='${prefix}/man'
353
354	ac_prev=
355	for ac_option
356	do
357	# If the previous option needs an argument, assign it.
358	if test -n "$ac_prev"; then
359	eval "$ac_prev=\$ac_option"
360	ac_prev=
361	continue
362	fi
363
364	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
365
366	# Accept the important Cygnus configure options, so we can diagnose typos.
367
368	case $ac_option in
369
370	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
371	ac_prev=bindir ;;
372	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
373	bindir=$ac_optarg ;;
374
375	-build \| --build \| --buil \| --bui \| --bu)
376	ac_prev=build_alias ;;
377	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
378	build_alias=$ac_optarg ;;
379
380	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
381	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
382	ac_prev=cache_file ;;
383	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
384	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
385	cache_file=$ac_optarg ;;
386
387	--config-cache \| -C)
388	cache_file=config.cache ;;
389
390	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
391	ac_prev=datadir ;;
392	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
393	\| --da=*)
394	datadir=$ac_optarg ;;
395
396	-disable-* \| --disable-*)
397	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
398	# Reject names that are not valid shell variable names.
399	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
400	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
401	{ (exit 1); exit 1; }; }
402	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
403	eval "enable_$ac_feature=no" ;;
404
405	-enable-* \| --enable-*)
406	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
407	# Reject names that are not valid shell variable names.
408	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
409	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
410	{ (exit 1); exit 1; }; }
411	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
412	case $ac_option in
413	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
414	*) ac_optarg=yes ;;
415	esac
416	eval "enable_$ac_feature='$ac_optarg'" ;;
417
418	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
419	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
420	\| --exec \| --exe \| --ex)
421	ac_prev=exec_prefix ;;
422	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
423	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
424	\| --exec=* \| --exe=* \| --ex=*)
425	exec_prefix=$ac_optarg ;;
426
427	-gas \| --gas \| --ga \| --g)
428	# Obsolete; use --with-gas.
429	with_gas=yes ;;
430
431	-help \| --help \| --hel \| --he \| -h)
432	ac_init_help=long ;;
433	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
434	ac_init_help=recursive ;;
435	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
436	ac_init_help=short ;;
437
438	-host \| --host \| --hos \| --ho)
439	ac_prev=host_alias ;;
440	-host=* \| --host=* \| --hos=* \| --ho=*)
441	host_alias=$ac_optarg ;;
442
443	-includedir \| --includedir \| --includedi \| --included \| --include \
444	\| --includ \| --inclu \| --incl \| --inc)
445	ac_prev=includedir ;;
446	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
447	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
448	includedir=$ac_optarg ;;
449
450	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
451	ac_prev=infodir ;;
452	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
453	infodir=$ac_optarg ;;
454
455	-libdir \| --libdir \| --libdi \| --libd)
456	ac_prev=libdir ;;
457	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
458	libdir=$ac_optarg ;;
459
460	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
461	\| --libexe \| --libex \| --libe)
462	ac_prev=libexecdir ;;
463	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
464	\| --libexe=* \| --libex=* \| --libe=*)
465	libexecdir=$ac_optarg ;;
466
467	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
468	\| --localstate \| --localstat \| --localsta \| --localst \
469	\| --locals \| --local \| --loca \| --loc \| --lo)
470	ac_prev=localstatedir ;;
471	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
472	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
473	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
474	localstatedir=$ac_optarg ;;
475
476	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
477	ac_prev=mandir ;;
478	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
479	mandir=$ac_optarg ;;
480
481	-nfp \| --nfp \| --nf)
482	# Obsolete; use --without-fp.
483	with_fp=no ;;
484
485	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
486	\| --no-cr \| --no-c \| -n)
487	no_create=yes ;;
488
489	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
490	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
491	no_recursion=yes ;;
492
493	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
494	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
495	\| --oldin \| --oldi \| --old \| --ol \| --o)
496	ac_prev=oldincludedir ;;
497	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
498	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
499	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
500	oldincludedir=$ac_optarg ;;
501
502	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
503	ac_prev=prefix ;;
504	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
505	prefix=$ac_optarg ;;
506
507	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
508	\| --program-pre \| --program-pr \| --program-p)
509	ac_prev=program_prefix ;;
510	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
511	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
512	program_prefix=$ac_optarg ;;
513
514	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
515	\| --program-suf \| --program-su \| --program-s)
516	ac_prev=program_suffix ;;
517	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
518	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
519	program_suffix=$ac_optarg ;;
520
521	-program-transform-name \| --program-transform-name \
522	\| --program-transform-nam \| --program-transform-na \
523	\| --program-transform-n \| --program-transform- \
524	\| --program-transform \| --program-transfor \
525	\| --program-transfo \| --program-transf \
526	\| --program-trans \| --program-tran \
527	\| --progr-tra \| --program-tr \| --program-t)
528	ac_prev=program_transform_name ;;
529	-program-transform-name=* \| --program-transform-name=* \
530	\| --program-transform-nam=* \| --program-transform-na=* \
531	\| --program-transform-n=* \| --program-transform-=* \
532	\| --program-transform=* \| --program-transfor=* \
533	\| --program-transfo=* \| --program-transf=* \
534	\| --program-trans=* \| --program-tran=* \
535	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
536	program_transform_name=$ac_optarg ;;
537
538	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
539	\| -silent \| --silent \| --silen \| --sile \| --sil)
540	silent=yes ;;
541
542	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
543	ac_prev=sbindir ;;
544	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
545	\| --sbi=* \| --sb=*)
546	sbindir=$ac_optarg ;;
547
548	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
549	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
550	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
551	\| --sha \| --sh)
552	ac_prev=sharedstatedir ;;
553	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
554	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
555	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
556	\| --sha=* \| --sh=*)
557	sharedstatedir=$ac_optarg ;;
558
559	-site \| --site \| --sit)
560	ac_prev=site ;;
561	-site=* \| --site=* \| --sit=*)
562	site=$ac_optarg ;;
563
564	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
565	ac_prev=srcdir ;;
566	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
567	srcdir=$ac_optarg ;;
568
569	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
570	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
571	ac_prev=sysconfdir ;;
572	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
573	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
574	sysconfdir=$ac_optarg ;;
575
576	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
577	ac_prev=target_alias ;;
578	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
579	target_alias=$ac_optarg ;;
580
581	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
582	verbose=yes ;;
583
584	-version \| --version \| --versio \| --versi \| --vers \| -V)
585	ac_init_version=: ;;
586
587	-with-* \| --with-*)
588	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
589	# Reject names that are not valid shell variable names.
590	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
591	{ echo "$as_me: error: invalid package name: $ac_package" >&2
592	{ (exit 1); exit 1; }; }
593	ac_package=`echo $ac_package\| sed 's/-/_/g'`
594	case $ac_option in
595	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
596	*) ac_optarg=yes ;;
597	esac
598	eval "with_$ac_package='$ac_optarg'" ;;
599
600	-without-* \| --without-*)
601	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
602	# Reject names that are not valid shell variable names.
603	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
604	{ echo "$as_me: error: invalid package name: $ac_package" >&2
605	{ (exit 1); exit 1; }; }
606	ac_package=`echo $ac_package \| sed 's/-/_/g'`
607	eval "with_$ac_package=no" ;;
608
609	--x)
610	# Obsolete; use --with-x.
611	with_x=yes ;;
612
613	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
614	\| --x-incl \| --x-inc \| --x-in \| --x-i)
615	ac_prev=x_includes ;;
616	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
617	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
618	x_includes=$ac_optarg ;;
619
620	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
621	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
622	ac_prev=x_libraries ;;
623	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
624	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
625	x_libraries=$ac_optarg ;;
626
627	-*) { echo "$as_me: error: unrecognized option: $ac_option
628	Try \`$0 --help' for more information." >&2
629	{ (exit 1); exit 1; }; }
630	;;
631
632	=)
633	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
634	# Reject names that are not valid shell variable names.
635	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
636	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
637	{ (exit 1); exit 1; }; }
638	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
639	eval "$ac_envvar='$ac_optarg'"
640	export $ac_envvar ;;
641
642	*)
643	# FIXME: should be removed in autoconf 3.0.
644	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
645	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
646	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
647	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
648	;;
649
650	esac
651	done
652
653	if test -n "$ac_prev"; then
654	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
655	{ echo "$as_me: error: missing argument to $ac_option" >&2
656	{ (exit 1); exit 1; }; }
657	fi
658
659	# Be sure to have absolute paths.
660	for ac_var in exec_prefix prefix
661	do
662	eval ac_val=$`echo $ac_var`
663	case $ac_val in
664	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
665	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
666	{ (exit 1); exit 1; }; };;
667	esac
668	done
669
670	# Be sure to have absolute paths.
671	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
672	localstatedir libdir includedir oldincludedir infodir mandir
673	do
674	eval ac_val=$`echo $ac_var`
675	case $ac_val in
676	[\\/$]* \| ?:[\\/]* ) ;;
677	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
678	{ (exit 1); exit 1; }; };;
679	esac
680	done
681
682	# There might be people who depend on the old broken behavior: `$host'
683	# used to hold the argument of --host etc.
684	# FIXME: To remove some day.
685	build=$build_alias
686	host=$host_alias
687	target=$target_alias
688
689	# FIXME: To remove some day.
690	if test "x$host_alias" != x; then
691	if test "x$build_alias" = x; then
692	cross_compiling=maybe
693	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
694	If a cross compiler is detected then cross compile mode will be used." >&2
695	elif test "x$build_alias" != "x$host_alias"; then
696	cross_compiling=yes
697	fi
698	fi
699
700	ac_tool_prefix=
701	test -n "$host_alias" && ac_tool_prefix=$host_alias-
702
703	test "$silent" = yes && exec 6>/dev/null
704
705
706	# Find the source files, if location was not specified.
707	if test -z "$srcdir"; then
708	ac_srcdir_defaulted=yes
709	# Try the directory containing this script, then its parent.
710	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
711	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
712	X"$0" : 'X$//$[^/]' \\| \
713	X"$0" : 'X$//$$' \\| \
714	X"$0" : 'X$/$' \\| \
715	. : '$.$' 2>/dev/null \|\|
716	echo X"$0" \|
717	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
718	/^X$\/\/$[^/].*/{ s//\1/; q; }
719	/^X$\/\/$$/{ s//\1/; q; }
720	/^X$\/$.*/{ s//\1/; q; }
721	s/.*/./; q'`
722	srcdir=$ac_confdir
723	if test ! -r $srcdir/$ac_unique_file; then
724	srcdir=..
725	fi
726	else
727	ac_srcdir_defaulted=no
728	fi
729	if test ! -r $srcdir/$ac_unique_file; then
730	if test "$ac_srcdir_defaulted" = yes; then
731	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
732	{ (exit 1); exit 1; }; }
733	else
734	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
735	{ (exit 1); exit 1; }; }
736	fi
737	fi
738	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
739	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
740	{ (exit 1); exit 1; }; }
741	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
742	ac_env_build_alias_set=${build_alias+set}
743	ac_env_build_alias_value=$build_alias
744	ac_cv_env_build_alias_set=${build_alias+set}
745	ac_cv_env_build_alias_value=$build_alias
746	ac_env_host_alias_set=${host_alias+set}
747	ac_env_host_alias_value=$host_alias
748	ac_cv_env_host_alias_set=${host_alias+set}
749	ac_cv_env_host_alias_value=$host_alias
750	ac_env_target_alias_set=${target_alias+set}
751	ac_env_target_alias_value=$target_alias
752	ac_cv_env_target_alias_set=${target_alias+set}
753	ac_cv_env_target_alias_value=$target_alias
754	ac_env_CC_set=${CC+set}
755	ac_env_CC_value=$CC
756	ac_cv_env_CC_set=${CC+set}
757	ac_cv_env_CC_value=$CC
758	ac_env_CFLAGS_set=${CFLAGS+set}
759	ac_env_CFLAGS_value=$CFLAGS
760	ac_cv_env_CFLAGS_set=${CFLAGS+set}
761	ac_cv_env_CFLAGS_value=$CFLAGS
762	ac_env_LDFLAGS_set=${LDFLAGS+set}
763	ac_env_LDFLAGS_value=$LDFLAGS
764	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
765	ac_cv_env_LDFLAGS_value=$LDFLAGS
766	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
767	ac_env_CPPFLAGS_value=$CPPFLAGS
768	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
769	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
770	ac_env_CPP_set=${CPP+set}
771	ac_env_CPP_value=$CPP
772	ac_cv_env_CPP_set=${CPP+set}
773	ac_cv_env_CPP_value=$CPP
774
775	#
776	# Report the --help message.
777	#
778	if test "$ac_init_help" = "long"; then
779	# Omit some internal or obsolete options to make the list less imposing.
780	# This message is too long to be a string in the A/UX 3.1 sh.
781	cat <<_ACEOF
782	\`configure' configures Jabber Windowgram Client beta5 to adapt to many kinds of systems.
783
784	Usage: $0 [OPTION]... [VAR=VALUE]...
785
786	To assign environment variables (e.g., CC, CFLAGS...), specify them as
787	VAR=VALUE. See below for descriptions of some of the useful variables.
788
789	Defaults for the options are specified in brackets.
790
791	Configuration:
792	-h, --help display this help and exit
793	--help=short display options specific to this package
794	--help=recursive display the short help of all the included packages
795	-V, --version display version information and exit
796	-q, --quiet, --silent do not print \`checking...' messages
797	--cache-file=FILE cache test results in FILE [disabled]
798	-C, --config-cache alias for \`--cache-file=config.cache'
799	-n, --no-create do not create output files
800	--srcdir=DIR find the sources in DIR [configure dir or \`..']
801
802	_ACEOF
803
804	cat <<_ACEOF
805	Installation directories:
806	--prefix=PREFIX install architecture-independent files in PREFIX
807	[$ac_default_prefix]
808	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
809	[PREFIX]
810
811	By default, \`make install' will install all the files in
812	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
813	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
814	for instance \`--prefix=\$HOME'.
815
816	For better control, use the options below.
817
818	Fine tuning of the installation directories:
819	--bindir=DIR user executables [EPREFIX/bin]
820	--sbindir=DIR system admin executables [EPREFIX/sbin]
821	--libexecdir=DIR program executables [EPREFIX/libexec]
822	--datadir=DIR read-only architecture-independent data [PREFIX/share]
823	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
824	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
825	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
826	--libdir=DIR object code libraries [EPREFIX/lib]
827	--includedir=DIR C header files [PREFIX/include]
828	--oldincludedir=DIR C header files for non-gcc [/usr/include]
829	--infodir=DIR info documentation [PREFIX/info]
830	--mandir=DIR man documentation [PREFIX/man]
831	_ACEOF
832
833	cat <<\_ACEOF
834
835	Program names:
836	--program-prefix=PREFIX prepend PREFIX to installed program names
837	--program-suffix=SUFFIX append SUFFIX to installed program names
838	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
839
840	X features:
841	--x-includes=DIR X include files are in DIR
842	--x-libraries=DIR X library files are in DIR
843
844	System types:
845	--build=BUILD configure for building on BUILD [guessed]
846	--host=HOST cross-compile to build programs to run on HOST [BUILD]
847	_ACEOF
848	fi
849
850	if test -n "$ac_init_help"; then
851	case $ac_init_help in
852	short \| recursive ) echo "Configuration of Jabber Windowgram Client beta5:";;
853	esac
854	cat <<\_ACEOF
855
856	Optional Features:
857	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
858	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
859	--enable-nodebug disable debugging functionality
860	--disable-dependency-tracking Speeds up one-time builds
861	--enable-dependency-tracking Do not reject slow dependency extractors
862
863	Optional Packages:
864	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
865	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
866	--with-default-server=SERVER change default server (jabber.org)
867	--with-default-port=PORT change default port (5222)
868	--with-default-sslport=PORT change default ssl port (5223)
869	--with-default-resource=RESOURCE change default resource (jwgc)
870	--with-default-presence=PRESENCE change default presence (available)
871	--with-default-priority=PRIORITY change default priority (0)
872	--with-default-usessl=BOOL default ssl usage (false)
873	--with-default-usegpg=BOOL default gpg usage (false)
874	--with-desc-user=FILENAME user desc filename (.jwgc.desc)
875	--with-desc-default=FILENAME default desc filename (jwgc.desc)
876	--with-vars-default=FILENAME default vars filename (jwgc.vars)
877	--with-vars-user=FILENAME user vars filename (.jwgc.vars)
878	--with-vars-fixed=FILENAME fixed vars filename (jwgc.vars.fixed)
879	--with-ssl-dir=PATH path to OpenSSL installation
880	--with-ssl-include=PATH path to OpenSSL header files
881	--with-ssl-lib=PATH path to OpenSSL libraries
882	--with-gpgme-dir=PATH path to GPGME installation
883	--with-gpgme-include=PATH path to GPGME header files
884	--with-gpgme-lib=PATH path to GPGME libraries
885	--with-iconv-dir=PATH path to iconv installation
886	--with-iconv-include=PATH path to iconv header files
887	--with-iconv-lib=PATH path to iconv libraries
888	--with-x use the X Window System
889
890	Some influential environment variables:
891	CC C compiler command
892	CFLAGS C compiler flags
893	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
894	nonstandard directory <lib dir>
895	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
896	headers in a nonstandard directory <include dir>
897	CPP C preprocessor
898
899	Use these variables to override the choices made by `configure' or to help
900	it to find libraries and programs with nonstandard names/locations.
901
902	Report bugs to <jadestorm@users.sourceforge.net>.
903	_ACEOF
904	fi
905
906	if test "$ac_init_help" = "recursive"; then
907	# If there are subdirs, report their specific --help.
908	ac_popdir=`pwd`
909	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
910	test -d $ac_dir \|\| continue
911	ac_builddir=.
912
913	if test "$ac_dir" != .; then
914	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
915	# A "../" for each directory in $ac_dir_suffix.
916	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
917	else
918	ac_dir_suffix= ac_top_builddir=
919	fi
920
921	case $srcdir in
922	.) # No --srcdir option. We are building in place.
923	ac_srcdir=.
924	if test -z "$ac_top_builddir"; then
925	ac_top_srcdir=.
926	else
927	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
928	fi ;;
929	[\\/]* \| ?:[\\/]* ) # Absolute path.
930	ac_srcdir=$srcdir$ac_dir_suffix;
931	ac_top_srcdir=$srcdir ;;
932	*) # Relative path.
933	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
934	ac_top_srcdir=$ac_top_builddir$srcdir ;;
935	esac
936	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
937	# absolute.
938	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
939	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
940	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
941	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
942
943	cd $ac_dir
944	# Check for guested configure; otherwise get Cygnus style configure.
945	if test -f $ac_srcdir/configure.gnu; then
946	echo
947	$SHELL $ac_srcdir/configure.gnu --help=recursive
948	elif test -f $ac_srcdir/configure; then
949	echo
950	$SHELL $ac_srcdir/configure --help=recursive
951	elif test -f $ac_srcdir/configure.ac \|\|
952	test -f $ac_srcdir/configure.in; then
953	echo
954	$ac_configure --help
955	else
956	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
957	fi
958	cd $ac_popdir
959	done
960	fi
961
962	test -n "$ac_init_help" && exit 0
963	if $ac_init_version; then
964	cat <<\_ACEOF
965	Jabber Windowgram Client configure beta5
966	generated by GNU Autoconf 2.57
967
968	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
969	Free Software Foundation, Inc.
970	This configure script is free software; the Free Software Foundation
971	gives unlimited permission to copy, distribute and modify it.
972	_ACEOF
973	exit 0
974	fi
975	exec 5>config.log
976	cat >&5 <<_ACEOF
977	This file contains any messages produced by compilers while
978	running configure, to aid debugging if configure makes a mistake.
979
980	It was created by Jabber Windowgram Client $as_me beta5, which was
981	generated by GNU Autoconf 2.57. Invocation command line was
982
983	$ $0 $@
984
985	_ACEOF
986	{
987	cat <<_ASUNAME
988	## --------- ##
989	## Platform. ##
990	## --------- ##
991
992	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
993	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
994	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
995	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
996	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
997
998	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
999	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1000
1001	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1002	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1003	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1004	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
1005	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1006	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1007	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1008
1009	_ASUNAME
1010
1011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1012	for as_dir in $PATH
1013	do
1014	IFS=$as_save_IFS
1015	test -z "$as_dir" && as_dir=.
1016	echo "PATH: $as_dir"
1017	done
1018
1019	} >&5
1020
1021	cat >&5 <<_ACEOF
1022
1023
1024	## ----------- ##
1025	## Core tests. ##
1026	## ----------- ##
1027
1028	_ACEOF
1029
1030
1031	# Keep a trace of the command line.
1032	# Strip out --no-create and --no-recursion so they do not pile up.
1033	# Strip out --silent because we don't want to record it for future runs.
1034	# Also quote any args containing shell meta-characters.
1035	# Make two passes to allow for proper duplicate-argument suppression.
1036	ac_configure_args=
1037	ac_configure_args0=
1038	ac_configure_args1=
1039	ac_sep=
1040	ac_must_keep_next=false
1041	for ac_pass in 1 2
1042	do
1043	for ac_arg
1044	do
1045	case $ac_arg in
1046	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1047	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1048	\| -silent \| --silent \| --silen \| --sile \| --sil)
1049	continue ;;
1050	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1051	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1052	esac
1053	case $ac_pass in
1054	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1055	2)
1056	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1057	if test $ac_must_keep_next = true; then
1058	ac_must_keep_next=false # Got value, back to normal.
1059	else
1060	case $ac_arg in
1061	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1062	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1063	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1064	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1065	case "$ac_configure_args0 " in
1066	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1067	esac
1068	;;
1069	-* ) ac_must_keep_next=true ;;
1070	esac
1071	fi
1072	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1073	# Get rid of the leading space.
1074	ac_sep=" "
1075	;;
1076	esac
1077	done
1078	done
1079	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
1080	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1081
1082	# When interrupted or exit'd, cleanup temporary files, and complete
1083	# config.log. We remove comments because anyway the quotes in there
1084	# would cause problems or look ugly.
1085	# WARNING: Be sure not to use single quotes in there, as some shells,
1086	# such as our DU 5.0 friend, will then `close' the trap.
1087	trap 'exit_status=$?
1088	# Save into config.log some information that might help in debugging.
1089	{
1090	echo
1091
1092	cat <<\_ASBOX
1093	## ---------------- ##
1094	## Cache variables. ##
1095	## ---------------- ##
1096	_ASBOX
1097	echo
1098	# The following way of writing the cache mishandles newlines in values,
1099	{
1100	(set) 2>&1 \|
1101	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1102	ac_space=\ )
1103	sed -n \
1104	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1105	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1106	;;
1107	*)
1108	sed -n \
1109	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1110	;;
1111	esac;
1112	}
1113	echo
1114
1115	cat <<\_ASBOX
1116	## ----------------- ##
1117	## Output variables. ##
1118	## ----------------- ##
1119	_ASBOX
1120	echo
1121	for ac_var in $ac_subst_vars
1122	do
1123	eval ac_val=$`echo $ac_var`
1124	echo "$ac_var='"'"'$ac_val'"'"'"
1125	done \| sort
1126	echo
1127
1128	if test -n "$ac_subst_files"; then
1129	cat <<\_ASBOX
1130	## ------------- ##
1131	## Output files. ##
1132	## ------------- ##
1133	_ASBOX
1134	echo
1135	for ac_var in $ac_subst_files
1136	do
1137	eval ac_val=$`echo $ac_var`
1138	echo "$ac_var='"'"'$ac_val'"'"'"
1139	done \| sort
1140	echo
1141	fi
1142
1143	if test -s confdefs.h; then
1144	cat <<\_ASBOX
1145	## ----------- ##
1146	## confdefs.h. ##
1147	## ----------- ##
1148	_ASBOX
1149	echo
1150	sed "/^$/d" confdefs.h \| sort
1151	echo
1152	fi
1153	test "$ac_signal" != 0 &&
1154	echo "$as_me: caught signal $ac_signal"
1155	echo "$as_me: exit $exit_status"
1156	} >&5
1157	rm -f core core.* *.core &&
1158	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1159	exit $exit_status
1160	' 0
1161	for ac_signal in 1 2 13 15; do
1162	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1163	done
1164	ac_signal=0
1165
1166	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1167	rm -rf conftest* confdefs.h
1168	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1169	echo >confdefs.h
1170
1171	# Predefined preprocessor variables.
1172
1173	cat >>confdefs.h <<_ACEOF
1174	#define PACKAGE_NAME "$PACKAGE_NAME"
1175	_ACEOF
1176
1177
1178	cat >>confdefs.h <<_ACEOF
1179	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1180	_ACEOF
1181
1182
1183	cat >>confdefs.h <<_ACEOF
1184	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1185	_ACEOF
1186
1187
1188	cat >>confdefs.h <<_ACEOF
1189	#define PACKAGE_STRING "$PACKAGE_STRING"
1190	_ACEOF
1191
1192
1193	cat >>confdefs.h <<_ACEOF
1194	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1195	_ACEOF
1196
1197
1198	# Let the site file select an alternate cache file if it wants to.
1199	# Prefer explicitly selected file to automatically selected ones.
1200	if test -z "$CONFIG_SITE"; then
1201	if test "x$prefix" != xNONE; then
1202	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1203	else
1204	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1205	fi
1206	fi
1207	for ac_site_file in $CONFIG_SITE; do
1208	if test -r "$ac_site_file"; then
1209	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1210	echo "$as_me: loading site script $ac_site_file" >&6;}
1211	sed 's/^/\| /' "$ac_site_file" >&5
1212	. "$ac_site_file"
1213	fi
1214	done
1215
1216	if test -r "$cache_file"; then
1217	# Some versions of bash will fail to source /dev/null (special
1218	# files actually), so we avoid doing that.
1219	if test -f "$cache_file"; then
1220	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1221	echo "$as_me: loading cache $cache_file" >&6;}
1222	case $cache_file in
1223	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1224	*) . ./$cache_file;;
1225	esac
1226	fi
1227	else
1228	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1229	echo "$as_me: creating cache $cache_file" >&6;}
1230	>$cache_file
1231	fi
1232
1233	# Check that the precious variables saved in the cache have kept the same
1234	# value.
1235	ac_cache_corrupted=false
1236	for ac_var in `(set) 2>&1 \|
1237	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1238	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1239	eval ac_new_set=\$ac_env_${ac_var}_set
1240	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1241	eval ac_new_val="\$ac_env_${ac_var}_value"
1242	case $ac_old_set,$ac_new_set in
1243	set,)
1244	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1245	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1246	ac_cache_corrupted=: ;;
1247	,set)
1248	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1249	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1250	ac_cache_corrupted=: ;;
1251	,);;
1252	*)
1253	if test "x$ac_old_val" != "x$ac_new_val"; then
1254	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1255	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1256	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1257	echo "$as_me: former value: $ac_old_val" >&2;}
1258	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1259	echo "$as_me: current value: $ac_new_val" >&2;}
1260	ac_cache_corrupted=:
1261	fi;;
1262	esac
1263	# Pass precious variables to config.status.
1264	if test "$ac_new_set" = set; then
1265	case $ac_new_val in
1266	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1267	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1268	*) ac_arg=$ac_var=$ac_new_val ;;
1269	esac
1270	case " $ac_configure_args " in
1271	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1272	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1273	esac
1274	fi
1275	done
1276	if $ac_cache_corrupted; then
1277	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1278	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1279	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1280	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1281	{ (exit 1); exit 1; }; }
1282	fi
1283
1284	ac_ext=c
1285	ac_cpp='$CPP $CPPFLAGS'
1286	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1287	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1288	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317	ac_config_headers="$ac_config_headers config.h"
1318
1319	ac_aux_dir=
1320	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1321	if test -f $ac_dir/install-sh; then
1322	ac_aux_dir=$ac_dir
1323	ac_install_sh="$ac_aux_dir/install-sh -c"
1324	break
1325	elif test -f $ac_dir/install.sh; then
1326	ac_aux_dir=$ac_dir
1327	ac_install_sh="$ac_aux_dir/install.sh -c"
1328	break
1329	elif test -f $ac_dir/shtool; then
1330	ac_aux_dir=$ac_dir
1331	ac_install_sh="$ac_aux_dir/shtool install -c"
1332	break
1333	fi
1334	done
1335	if test -z "$ac_aux_dir"; then
1336	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1337	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1338	{ (exit 1); exit 1; }; }
1339	fi
1340	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1341	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1342	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1343
1344	# Make sure we can run config.sub.
1345	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
1346	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1347	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1348	{ (exit 1); exit 1; }; }
1349
1350	echo "$as_me:$LINENO: checking build system type" >&5
1351	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1352	if test "${ac_cv_build+set}" = set; then
1353	echo $ECHO_N "(cached) $ECHO_C" >&6
1354	else
1355	ac_cv_build_alias=$build_alias
1356	test -z "$ac_cv_build_alias" &&
1357	ac_cv_build_alias=`$ac_config_guess`
1358	test -z "$ac_cv_build_alias" &&
1359	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1360	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1361	{ (exit 1); exit 1; }; }
1362	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1363	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1364	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1365	{ (exit 1); exit 1; }; }
1366
1367	fi
1368	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1369	echo "${ECHO_T}$ac_cv_build" >&6
1370	build=$ac_cv_build
1371	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1372	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1373	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1374
1375
1376	echo "$as_me:$LINENO: checking host system type" >&5
1377	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1378	if test "${ac_cv_host+set}" = set; then
1379	echo $ECHO_N "(cached) $ECHO_C" >&6
1380	else
1381	ac_cv_host_alias=$host_alias
1382	test -z "$ac_cv_host_alias" &&
1383	ac_cv_host_alias=$ac_cv_build_alias
1384	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
1385	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1386	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1387	{ (exit 1); exit 1; }; }
1388
1389	fi
1390	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1391	echo "${ECHO_T}$ac_cv_host" >&6
1392	host=$ac_cv_host
1393	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1394	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1395	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1396
1397
1398	am__api_version="1.7"
1399	# Find a good install program. We prefer a C program (faster),
1400	# so one script is as good as another. But avoid the broken or
1401	# incompatible versions:
1402	# SysV /etc/install, /usr/sbin/install
1403	# SunOS /usr/etc/install
1404	# IRIX /sbin/install
1405	# AIX /bin/install
1406	# AmigaOS /C/install, which installs bootblocks on floppy discs
1407	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1408	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1409	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1410	# ./install, which can be erroneously created by make from ./install.sh.
1411	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1412	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1413	if test -z "$INSTALL"; then
1414	if test "${ac_cv_path_install+set}" = set; then
1415	echo $ECHO_N "(cached) $ECHO_C" >&6
1416	else
1417	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1418	for as_dir in $PATH
1419	do
1420	IFS=$as_save_IFS
1421	test -z "$as_dir" && as_dir=.
1422	# Account for people who put trailing slashes in PATH elements.
1423	case $as_dir/ in
1424	./ \| .// \| /cC/* \| \
1425	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1426	/usr/ucb/* ) ;;
1427	*)
1428	# OSF1 and SCO ODT 3.0 have their own names for install.
1429	# Don't use installbsd from OSF since it installs stuff as root
1430	# by default.
1431	for ac_prog in ginstall scoinst install; do
1432	for ac_exec_ext in '' $ac_executable_extensions; do
1433	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1434	if test $ac_prog = install &&
1435	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1436	# AIX install. It has an incompatible calling convention.
1437	:
1438	elif test $ac_prog = install &&
1439	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1440	# program-specific install script used by HP pwplus--don't use.
1441	:
1442	else
1443	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1444	break 3
1445	fi
1446	fi
1447	done
1448	done
1449	;;
1450	esac
1451	done
1452
1453
1454	fi
1455	if test "${ac_cv_path_install+set}" = set; then
1456	INSTALL=$ac_cv_path_install
1457	else
1458	# As a last resort, use the slow shell script. We don't cache a
1459	# path for INSTALL within a source directory, because that will
1460	# break other packages using the cache if that directory is
1461	# removed, or if the path is relative.
1462	INSTALL=$ac_install_sh
1463	fi
1464	fi
1465	echo "$as_me:$LINENO: result: $INSTALL" >&5
1466	echo "${ECHO_T}$INSTALL" >&6
1467
1468	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1469	# It thinks the first close brace ends the variable substitution.
1470	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1471
1472	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1473
1474	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1475
1476	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1477	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1478	# Just in case
1479	sleep 1
1480	echo timestamp > conftest.file
1481	# Do `set' in a subshell so we don't clobber the current shell's
1482	# arguments. Must try -L first in case configure is actually a
1483	# symlink; some systems play weird games with the mod time of symlinks
1484	# (eg FreeBSD returns the mod time of the symlink's containing
1485	# directory).
1486	if (
1487	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1488	if test "$*" = "X"; then
1489	# -L didn't work.
1490	set X `ls -t $srcdir/configure conftest.file`
1491	fi
1492	rm -f conftest.file
1493	if test "$*" != "X $srcdir/configure conftest.file" \
1494	&& test "$*" != "X conftest.file $srcdir/configure"; then
1495
1496	# If neither matched, then we have a broken ls. This can happen
1497	# if, for instance, CONFIG_SHELL is bash and it inherits a
1498	# broken ls alias from the environment. This has actually
1499	# happened. Such a system could not be considered "sane".
1500	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1501	alias in your environment" >&5
1502	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1503	alias in your environment" >&2;}
1504	{ (exit 1); exit 1; }; }
1505	fi
1506
1507	test "$2" = conftest.file
1508	)
1509	then
1510	# Ok.
1511	:
1512	else
1513	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1514	Check your system clock" >&5
1515	echo "$as_me: error: newly created file is older than distributed files!
1516	Check your system clock" >&2;}
1517	{ (exit 1); exit 1; }; }
1518	fi
1519	echo "$as_me:$LINENO: result: yes" >&5
1520	echo "${ECHO_T}yes" >&6
1521	test "$program_prefix" != NONE &&
1522	program_transform_name="s,^,$program_prefix,;$program_transform_name"
1523	# Use a double $ so make ignores it.
1524	test "$program_suffix" != NONE &&
1525	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1526	# Double any \ or $. echo might interpret backslashes.
1527	# By default was `s,x,x', remove it if useless.
1528	cat <<\_ACEOF >conftest.sed
1529	s/[\\$]/&&/g;s/;s,x,x,$//
1530	_ACEOF
1531	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
1532	rm conftest.sed
1533
1534
1535	# expand $ac_aux_dir to an absolute path
1536	am_aux_dir=`cd $ac_aux_dir && pwd`
1537
1538	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
1539	# Use eval to expand $SHELL
1540	if eval "$MISSING --run true"; then
1541	am_missing_run="$MISSING --run "
1542	else
1543	am_missing_run=
1544	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1545	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1546	fi
1547
1548	for ac_prog in gawk mawk nawk awk
1549	do
1550	# Extract the first word of "$ac_prog", so it can be a program name with args.
1551	set dummy $ac_prog; ac_word=$2
1552	echo "$as_me:$LINENO: checking for $ac_word" >&5
1553	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1554	if test "${ac_cv_prog_AWK+set}" = set; then
1555	echo $ECHO_N "(cached) $ECHO_C" >&6
1556	else
1557	if test -n "$AWK"; then
1558	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1559	else
1560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1561	for as_dir in $PATH
1562	do
1563	IFS=$as_save_IFS
1564	test -z "$as_dir" && as_dir=.
1565	for ac_exec_ext in '' $ac_executable_extensions; do
1566	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1567	ac_cv_prog_AWK="$ac_prog"
1568	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1569	break 2
1570	fi
1571	done
1572	done
1573
1574	fi
1575	fi
1576	AWK=$ac_cv_prog_AWK
1577	if test -n "$AWK"; then
1578	echo "$as_me:$LINENO: result: $AWK" >&5
1579	echo "${ECHO_T}$AWK" >&6
1580	else
1581	echo "$as_me:$LINENO: result: no" >&5
1582	echo "${ECHO_T}no" >&6
1583	fi
1584
1585	test -n "$AWK" && break
1586	done
1587
1588	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1589	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1590	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,./+-,__p_,'`
1591	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1592	echo $ECHO_N "(cached) $ECHO_C" >&6
1593	else
1594	cat >conftest.make <<\_ACEOF
1595	all:
1596	@echo 'ac_maketemp="$(MAKE)"'
1597	_ACEOF
1598	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1599	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
1600	if test -n "$ac_maketemp"; then
1601	eval ac_cv_prog_make_${ac_make}_set=yes
1602	else
1603	eval ac_cv_prog_make_${ac_make}_set=no
1604	fi
1605	rm -f conftest.make
1606	fi
1607	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1608	echo "$as_me:$LINENO: result: yes" >&5
1609	echo "${ECHO_T}yes" >&6
1610	SET_MAKE=
1611	else
1612	echo "$as_me:$LINENO: result: no" >&5
1613	echo "${ECHO_T}no" >&6
1614	SET_MAKE="MAKE=${MAKE-make}"
1615	fi
1616
1617	rm -rf .tst 2>/dev/null
1618	mkdir .tst 2>/dev/null
1619	if test -d .tst; then
1620	am__leading_dot=.
1621	else
1622	am__leading_dot=_
1623	fi
1624	rmdir .tst 2>/dev/null
1625
1626	# test to see if srcdir already configured
1627	if test "`cd $srcdir && pwd`" != "`pwd`" &&
1628	test -f $srcdir/config.status; then
1629	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1630	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1631	{ (exit 1); exit 1; }; }
1632	fi
1633
1634	# test whether we have cygpath
1635	if test -z "$CYGPATH_W"; then
1636	if (cygpath --version) >/dev/null 2>/dev/null; then
1637	CYGPATH_W='cygpath -w'
1638	else
1639	CYGPATH_W=echo
1640	fi
1641	fi
1642
1643
1644	# Define the identity of the package.
1645	PACKAGE='jwgc'
1646	VERSION='beta5'
1647
1648
1649	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE "$PACKAGE"
1651	_ACEOF
1652
1653
1654	cat >>confdefs.h <<_ACEOF
1655	#define VERSION "$VERSION"
1656	_ACEOF
1657
1658	# Some tools Automake needs.
1659
1660	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1661
1662
1663	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1664
1665
1666	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1667
1668
1669	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1670
1671
1672	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1673
1674
1675	AMTAR=${AMTAR-"${am_missing_run}tar"}
1676
1677	install_sh=${install_sh-"$am_aux_dir/install-sh"}
1678
1679	# Installed binaries are usually stripped using `strip' when the user
1680	# run `make install-strip'. However `strip' might not be the right
1681	# tool to use in cross-compilation environments, therefore Automake
1682	# will honor the `STRIP' environment variable to overrule this program.
1683	if test "$cross_compiling" != no; then
1684	if test -n "$ac_tool_prefix"; then
1685	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1686	set dummy ${ac_tool_prefix}strip; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1689	if test "${ac_cv_prog_STRIP+set}" = set; then
1690	echo $ECHO_N "(cached) $ECHO_C" >&6
1691	else
1692	if test -n "$STRIP"; then
1693	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1694	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH
1697	do
1698	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1702	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2
1705	fi
1706	done
1707	done
1708
1709	fi
1710	fi
1711	STRIP=$ac_cv_prog_STRIP
1712	if test -n "$STRIP"; then
1713	echo "$as_me:$LINENO: result: $STRIP" >&5
1714	echo "${ECHO_T}$STRIP" >&6
1715	else
1716	echo "$as_me:$LINENO: result: no" >&5
1717	echo "${ECHO_T}no" >&6
1718	fi
1719
1720	fi
1721	if test -z "$ac_cv_prog_STRIP"; then
1722	ac_ct_STRIP=$STRIP
1723	# Extract the first word of "strip", so it can be a program name with args.
1724	set dummy strip; ac_word=$2
1725	echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1728	echo $ECHO_N "(cached) $ECHO_C" >&6
1729	else
1730	if test -n "$ac_ct_STRIP"; then
1731	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1732	else
1733	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1734	for as_dir in $PATH
1735	do
1736	IFS=$as_save_IFS
1737	test -z "$as_dir" && as_dir=.
1738	for ac_exec_ext in '' $ac_executable_extensions; do
1739	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1740	ac_cv_prog_ac_ct_STRIP="strip"
1741	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742	break 2
1743	fi
1744	done
1745	done
1746
1747	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1748	fi
1749	fi
1750	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1751	if test -n "$ac_ct_STRIP"; then
1752	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1753	echo "${ECHO_T}$ac_ct_STRIP" >&6
1754	else
1755	echo "$as_me:$LINENO: result: no" >&5
1756	echo "${ECHO_T}no" >&6
1757	fi
1758
1759	STRIP=$ac_ct_STRIP
1760	else
1761	STRIP="$ac_cv_prog_STRIP"
1762	fi
1763
1764	fi
1765	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1766
1767	# We need awk for the "check" target. The system "awk" is bad on
1768	# some platforms.
1769
1770
1771
1772
1773	case "$host" in
1774	--netbsd*)
1775	need_dash_r=1
1776	;;
1777	--solaris*)
1778	need_dash_r=1
1779	;;
1780	esac
1781
1782
1783	# Check whether --with-default-server or --without-default-server was given.
1784	if test "${with_default_server+set}" = set; then
1785	withval="$with_default_server"
1786
1787
1788	cat >>confdefs.h <<_ACEOF
1789	#define DEFSERVER "$withval"
1790	_ACEOF
1791
1792
1793
1794	fi;
1795
1796	# Check whether --with-default-port or --without-default-port was given.
1797	if test "${with_default_port+set}" = set; then
1798	withval="$with_default_port"
1799
1800
1801	cat >>confdefs.h <<_ACEOF
1802	#define DEFPORT "$withval"
1803	_ACEOF
1804
1805
1806
1807	fi;
1808
1809	# Check whether --with-default-sslport or --without-default-sslport was given.
1810	if test "${with_default_sslport+set}" = set; then
1811	withval="$with_default_sslport"
1812
1813
1814	cat >>confdefs.h <<_ACEOF
1815	#define DEFSSLPORT "$withval"
1816	_ACEOF
1817
1818
1819
1820	fi;
1821
1822	# Check whether --with-default-resource or --without-default-resource was given.
1823	if test "${with_default_resource+set}" = set; then
1824	withval="$with_default_resource"
1825
1826
1827	cat >>confdefs.h <<_ACEOF
1828	#define DEFRESOURCE "$withval"
1829	_ACEOF
1830
1831
1832
1833	fi;
1834
1835	# Check whether --with-default-presence or --without-default-presence was given.
1836	if test "${with_default_presence+set}" = set; then
1837	withval="$with_default_presence"
1838
1839
1840	cat >>confdefs.h <<_ACEOF
1841	#define DEFPRESENCE "$withval"
1842	_ACEOF
1843
1844
1845
1846	fi;
1847
1848	# Check whether --with-default-priority or --without-default-priority was given.
1849	if test "${with_default_priority+set}" = set; then
1850	withval="$with_default_priority"
1851
1852
1853	cat >>confdefs.h <<_ACEOF
1854	#define DEFPRIORITY "$withval"
1855	_ACEOF
1856
1857
1858
1859	fi;
1860
1861	# Check whether --with-default-usessl or --without-default-usessl was given.
1862	if test "${with_default_usessl+set}" = set; then
1863	withval="$with_default_usessl"
1864
1865
1866	cat >>confdefs.h <<_ACEOF
1867	#define DEFUSESSL "$withval"
1868	_ACEOF
1869
1870
1871
1872	fi;
1873
1874	# Check whether --with-default-usegpg or --without-default-usegpg was given.
1875	if test "${with_default_usegpg+set}" = set; then
1876	withval="$with_default_usegpg"
1877
1878
1879	cat >>confdefs.h <<_ACEOF
1880	#define DEFUSEGPG "$withval"
1881	_ACEOF
1882
1883
1884
1885	fi;
1886
1887	# Check whether --with-desc-user or --without-desc-user was given.
1888	if test "${with_desc_user+set}" = set; then
1889	withval="$with_desc_user"
1890
1891
1892	cat >>confdefs.h <<_ACEOF
1893	#define USRDESC "$withval"
1894	_ACEOF
1895
1896
1897
1898	fi;
1899
1900	# Check whether --with-desc-default or --without-desc-default was given.
1901	if test "${with_desc_default+set}" = set; then
1902	withval="$with_desc_default"
1903
1904
1905	cat >>confdefs.h <<_ACEOF
1906	#define DEFDESC "$withval"
1907	_ACEOF
1908
1909
1910
1911	fi;
1912
1913	# Check whether --with-vars-default or --without-vars-default was given.
1914	if test "${with_vars_default+set}" = set; then
1915	withval="$with_vars_default"
1916
1917
1918	cat >>confdefs.h <<_ACEOF
1919	#define DEFVARS "$withval"
1920	_ACEOF
1921
1922
1923
1924	fi;
1925
1926	# Check whether --with-vars-user or --without-vars-user was given.
1927	if test "${with_vars_user+set}" = set; then
1928	withval="$with_vars_user"
1929
1930
1931	cat >>confdefs.h <<_ACEOF
1932	#define USRVARS "$withval"
1933	_ACEOF
1934
1935
1936
1937	fi;
1938
1939	# Check whether --with-vars-fixed or --without-vars-fixed was given.
1940	if test "${with_vars_fixed+set}" = set; then
1941	withval="$with_vars_fixed"
1942
1943
1944	cat >>confdefs.h <<_ACEOF
1945	#define FIXEDVARS "$withval"
1946	_ACEOF
1947
1948
1949
1950	fi;
1951
1952	# Check whether --with-ssl-dir or --without-ssl-dir was given.
1953	if test "${with_ssl_dir+set}" = set; then
1954	withval="$with_ssl_dir"
1955
1956	CFLAGS="$CFLAGS -I${withval}/include"
1957	CPPFLAGS="$CPPFLAGS -I${withval}/include"
1958	LDFLAGS="$LDFLAGS -L${withval}/lib"
1959	if test -n "${need_dash_r}"; then
1960	LDFLAGS="$LDFLAGS -R${withval}/lib"
1961	fi
1962
1963
1964	fi;
1965
1966	# Check whether --with-ssl-include or --without-ssl-include was given.
1967	if test "${with_ssl_include+set}" = set; then
1968	withval="$with_ssl_include"
1969
1970	CFLAGS="$CFLAGS -I${withval}"
1971	CPPFLAGS="$CPPFLAGS -I${withval}"
1972
1973
1974	fi;
1975
1976	# Check whether --with-ssl-lib or --without-ssl-lib was given.
1977	if test "${with_ssl_lib+set}" = set; then
1978	withval="$with_ssl_lib"
1979
1980	LDFLAGS="$LDFLAGS -L${withval}"
1981	if test -n "${need_dash_r}"; then
1982	LDFLAGS="$LDFLAGS -R${withval}"
1983	fi
1984
1985
1986	fi;
1987
1988	# Check whether --with-gpgme-dir or --without-gpgme-dir was given.
1989	if test "${with_gpgme_dir+set}" = set; then
1990	withval="$with_gpgme_dir"
1991
1992	CFLAGS="$CFLAGS -I${withval}/include"
1993	CPPFLAGS="$CPPFLAGS -I${withval}/include"
1994	LDFLAGS="$LDFLAGS -L${withval}/lib"
1995	if test -n "${need_dash_r}"; then
1996	LDFLAGS="$LDFLAGS -R${withval}/lib"
1997	fi
1998
1999
2000	fi;
2001
2002	# Check whether --with-gpgme-include or --without-gpgme-include was given.
2003	if test "${with_gpgme_include+set}" = set; then
2004	withval="$with_gpgme_include"
2005
2006	CFLAGS="$CFLAGS -I${withval}"
2007	CPPFLAGS="$CPPFLAGS -I${withval}"
2008
2009
2010	fi;
2011
2012	# Check whether --with-gpgme-lib or --without-gpgme-lib was given.
2013	if test "${with_gpgme_lib+set}" = set; then
2014	withval="$with_gpgme_lib"
2015
2016	LDFLAGS="$LDFLAGS -L${withval}"
2017	if test -n "${need_dash_r}"; then
2018	LDFLAGS="$LDFLAGS -R${withval}"
2019	fi
2020
2021
2022	fi;
2023
2024	# Check whether --with-iconv-dir or --without-iconv-dir was given.
2025	if test "${with_iconv_dir+set}" = set; then
2026	withval="$with_iconv_dir"
2027
2028	CFLAGS="$CFLAGS -I${withval}/include"
2029	CPPFLAGS="$CPPFLAGS -I${withval}/include"
2030	LDFLAGS="$LDFLAGS -L${withval}/lib"
2031	if test -n "${need_dash_r}"; then
2032	LDFLAGS="$LDFLAGS -R${withval}/lib"
2033	fi
2034
2035
2036	fi;
2037
2038	# Check whether --with-iconv-include or --without-iconv-include was given.
2039	if test "${with_iconv_include+set}" = set; then
2040	withval="$with_iconv_include"
2041
2042	CFLAGS="$CFLAGS -I${withval}"
2043	CPPFLAGS="$CPPFLAGS -I${withval}"
2044
2045
2046	fi;
2047
2048	# Check whether --with-iconv-lib or --without-iconv-lib was given.
2049	if test "${with_iconv_lib+set}" = set; then
2050	withval="$with_iconv_lib"
2051
2052	LDFLAGS="$LDFLAGS -L${withval}"
2053	if test -n "${need_dash_r}"; then
2054	LDFLAGS="$LDFLAGS -R${withval}"
2055	fi
2056
2057
2058	fi;
2059	# Check whether --enable-nodebug or --disable-nodebug was given.
2060	if test "${enable_nodebug+set}" = set; then
2061	enableval="$enable_nodebug"
2062
2063
2064	cat >>confdefs.h <<\_ACEOF
2065	#define NODEBUG 1
2066	_ACEOF
2067
2068
2069
2070	fi;
2071
2072	ac_ext=c
2073	ac_cpp='$CPP $CPPFLAGS'
2074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2077	if test -n "$ac_tool_prefix"; then
2078	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2079	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2080	echo "$as_me:$LINENO: checking for $ac_word" >&5
2081	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2082	if test "${ac_cv_prog_CC+set}" = set; then
2083	echo $ECHO_N "(cached) $ECHO_C" >&6
2084	else
2085	if test -n "$CC"; then
2086	ac_cv_prog_CC="$CC" # Let the user override the test.
2087	else
2088	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2089	for as_dir in $PATH
2090	do
2091	IFS=$as_save_IFS
2092	test -z "$as_dir" && as_dir=.
2093	for ac_exec_ext in '' $ac_executable_extensions; do
2094	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2095	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2096	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2097	break 2
2098	fi
2099	done
2100	done
2101
2102	fi
2103	fi
2104	CC=$ac_cv_prog_CC
2105	if test -n "$CC"; then
2106	echo "$as_me:$LINENO: result: $CC" >&5
2107	echo "${ECHO_T}$CC" >&6
2108	else
2109	echo "$as_me:$LINENO: result: no" >&5
2110	echo "${ECHO_T}no" >&6
2111	fi
2112
2113	fi
2114	if test -z "$ac_cv_prog_CC"; then
2115	ac_ct_CC=$CC
2116	# Extract the first word of "gcc", so it can be a program name with args.
2117	set dummy gcc; ac_word=$2
2118	echo "$as_me:$LINENO: checking for $ac_word" >&5
2119	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2120	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2121	echo $ECHO_N "(cached) $ECHO_C" >&6
2122	else
2123	if test -n "$ac_ct_CC"; then
2124	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2125	else
2126	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2127	for as_dir in $PATH
2128	do
2129	IFS=$as_save_IFS
2130	test -z "$as_dir" && as_dir=.
2131	for ac_exec_ext in '' $ac_executable_extensions; do
2132	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2133	ac_cv_prog_ac_ct_CC="gcc"
2134	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2135	break 2
2136	fi
2137	done
2138	done
2139
2140	fi
2141	fi
2142	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2143	if test -n "$ac_ct_CC"; then
2144	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2145	echo "${ECHO_T}$ac_ct_CC" >&6
2146	else
2147	echo "$as_me:$LINENO: result: no" >&5
2148	echo "${ECHO_T}no" >&6
2149	fi
2150
2151	CC=$ac_ct_CC
2152	else
2153	CC="$ac_cv_prog_CC"
2154	fi
2155
2156	if test -z "$CC"; then
2157	if test -n "$ac_tool_prefix"; then
2158	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2159	set dummy ${ac_tool_prefix}cc; ac_word=$2
2160	echo "$as_me:$LINENO: checking for $ac_word" >&5
2161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2162	if test "${ac_cv_prog_CC+set}" = set; then
2163	echo $ECHO_N "(cached) $ECHO_C" >&6
2164	else
2165	if test -n "$CC"; then
2166	ac_cv_prog_CC="$CC" # Let the user override the test.
2167	else
2168	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169	for as_dir in $PATH
2170	do
2171	IFS=$as_save_IFS
2172	test -z "$as_dir" && as_dir=.
2173	for ac_exec_ext in '' $ac_executable_extensions; do
2174	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2175	ac_cv_prog_CC="${ac_tool_prefix}cc"
2176	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2177	break 2
2178	fi
2179	done
2180	done
2181
2182	fi
2183	fi
2184	CC=$ac_cv_prog_CC
2185	if test -n "$CC"; then
2186	echo "$as_me:$LINENO: result: $CC" >&5
2187	echo "${ECHO_T}$CC" >&6
2188	else
2189	echo "$as_me:$LINENO: result: no" >&5
2190	echo "${ECHO_T}no" >&6
2191	fi
2192
2193	fi
2194	if test -z "$ac_cv_prog_CC"; then
2195	ac_ct_CC=$CC
2196	# Extract the first word of "cc", so it can be a program name with args.
2197	set dummy cc; ac_word=$2
2198	echo "$as_me:$LINENO: checking for $ac_word" >&5
2199	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2200	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2201	echo $ECHO_N "(cached) $ECHO_C" >&6
2202	else
2203	if test -n "$ac_ct_CC"; then
2204	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2205	else
2206	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2207	for as_dir in $PATH
2208	do
2209	IFS=$as_save_IFS
2210	test -z "$as_dir" && as_dir=.
2211	for ac_exec_ext in '' $ac_executable_extensions; do
2212	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2213	ac_cv_prog_ac_ct_CC="cc"
2214	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2215	break 2
2216	fi
2217	done
2218	done
2219
2220	fi
2221	fi
2222	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2223	if test -n "$ac_ct_CC"; then
2224	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2225	echo "${ECHO_T}$ac_ct_CC" >&6
2226	else
2227	echo "$as_me:$LINENO: result: no" >&5
2228	echo "${ECHO_T}no" >&6
2229	fi
2230
2231	CC=$ac_ct_CC
2232	else
2233	CC="$ac_cv_prog_CC"
2234	fi
2235
2236	fi
2237	if test -z "$CC"; then
2238	# Extract the first word of "cc", so it can be a program name with args.
2239	set dummy cc; ac_word=$2
2240	echo "$as_me:$LINENO: checking for $ac_word" >&5
2241	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2242	if test "${ac_cv_prog_CC+set}" = set; then
2243	echo $ECHO_N "(cached) $ECHO_C" >&6
2244	else
2245	if test -n "$CC"; then
2246	ac_cv_prog_CC="$CC" # Let the user override the test.
2247	else
2248	ac_prog_rejected=no
2249	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2250	for as_dir in $PATH
2251	do
2252	IFS=$as_save_IFS
2253	test -z "$as_dir" && as_dir=.
2254	for ac_exec_ext in '' $ac_executable_extensions; do
2255	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2256	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2257	ac_prog_rejected=yes
2258	continue
2259	fi
2260	ac_cv_prog_CC="cc"
2261	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2262	break 2
2263	fi
2264	done
2265	done
2266
2267	if test $ac_prog_rejected = yes; then
2268	# We found a bogon in the path, so make sure we never use it.
2269	set dummy $ac_cv_prog_CC
2270	shift
2271	if test $# != 0; then
2272	# We chose a different compiler from the bogus one.
2273	# However, it has the same basename, so the bogon will be chosen
2274	# first if we set CC to just the basename; use the full file name.
2275	shift
2276	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2277	fi
2278	fi
2279	fi
2280	fi
2281	CC=$ac_cv_prog_CC
2282	if test -n "$CC"; then
2283	echo "$as_me:$LINENO: result: $CC" >&5
2284	echo "${ECHO_T}$CC" >&6
2285	else
2286	echo "$as_me:$LINENO: result: no" >&5
2287	echo "${ECHO_T}no" >&6
2288	fi
2289
2290	fi
2291	if test -z "$CC"; then
2292	if test -n "$ac_tool_prefix"; then
2293	for ac_prog in cl
2294	do
2295	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2296	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2297	echo "$as_me:$LINENO: checking for $ac_word" >&5
2298	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2299	if test "${ac_cv_prog_CC+set}" = set; then
2300	echo $ECHO_N "(cached) $ECHO_C" >&6
2301	else
2302	if test -n "$CC"; then
2303	ac_cv_prog_CC="$CC" # Let the user override the test.
2304	else
2305	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2306	for as_dir in $PATH
2307	do
2308	IFS=$as_save_IFS
2309	test -z "$as_dir" && as_dir=.
2310	for ac_exec_ext in '' $ac_executable_extensions; do
2311	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2312	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2313	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2314	break 2
2315	fi
2316	done
2317	done
2318
2319	fi
2320	fi
2321	CC=$ac_cv_prog_CC
2322	if test -n "$CC"; then
2323	echo "$as_me:$LINENO: result: $CC" >&5
2324	echo "${ECHO_T}$CC" >&6
2325	else
2326	echo "$as_me:$LINENO: result: no" >&5
2327	echo "${ECHO_T}no" >&6
2328	fi
2329
2330	test -n "$CC" && break
2331	done
2332	fi
2333	if test -z "$CC"; then
2334	ac_ct_CC=$CC
2335	for ac_prog in cl
2336	do
2337	# Extract the first word of "$ac_prog", so it can be a program name with args.
2338	set dummy $ac_prog; ac_word=$2
2339	echo "$as_me:$LINENO: checking for $ac_word" >&5
2340	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2341	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2342	echo $ECHO_N "(cached) $ECHO_C" >&6
2343	else
2344	if test -n "$ac_ct_CC"; then
2345	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2346	else
2347	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348	for as_dir in $PATH
2349	do
2350	IFS=$as_save_IFS
2351	test -z "$as_dir" && as_dir=.
2352	for ac_exec_ext in '' $ac_executable_extensions; do
2353	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2354	ac_cv_prog_ac_ct_CC="$ac_prog"
2355	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2356	break 2
2357	fi
2358	done
2359	done
2360
2361	fi
2362	fi
2363	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2364	if test -n "$ac_ct_CC"; then
2365	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2366	echo "${ECHO_T}$ac_ct_CC" >&6
2367	else
2368	echo "$as_me:$LINENO: result: no" >&5
2369	echo "${ECHO_T}no" >&6
2370	fi
2371
2372	test -n "$ac_ct_CC" && break
2373	done
2374
2375	CC=$ac_ct_CC
2376	fi
2377
2378	fi
2379
2380
2381	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: no acceptable C compiler found in \$PATH
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386
2387	# Provide some information about the compiler.
2388	echo "$as_me:$LINENO:" \
2389	"checking for C compiler version" >&5
2390	ac_compiler=`set X $ac_compile; echo $2`
2391	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2392	(eval $ac_compiler --version </dev/null >&5) 2>&5
2393	ac_status=$?
2394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395	(exit $ac_status); }
2396	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2397	(eval $ac_compiler -v </dev/null >&5) 2>&5
2398	ac_status=$?
2399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2400	(exit $ac_status); }
2401	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2402	(eval $ac_compiler -V </dev/null >&5) 2>&5
2403	ac_status=$?
2404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405	(exit $ac_status); }
2406
2407	cat >conftest.$ac_ext <<_ACEOF
2408	#line $LINENO "configure"
2409	/* confdefs.h. */
2410	_ACEOF
2411	cat confdefs.h >>conftest.$ac_ext
2412	cat >>conftest.$ac_ext <<_ACEOF
2413	/* end confdefs.h. */
2414
2415	int
2416	main ()
2417	{
2418
2419	;
2420	return 0;
2421	}
2422	_ACEOF
2423	ac_clean_files_save=$ac_clean_files
2424	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2425	# Try to create an executable without -o first, disregard a.out.
2426	# It will help us diagnose broken compilers, and finding out an intuition
2427	# of exeext.
2428	echo "$as_me:$LINENO: checking for C compiler default output" >&5
2429	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2430	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2431	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2432	(eval $ac_link_default) 2>&5
2433	ac_status=$?
2434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2435	(exit $ac_status); }; then
2436	# Find the output, starting from the most likely. This scheme is
2437	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2438	# resort.
2439
2440	# Be careful to initialize this variable, since it used to be cached.
2441	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2442	ac_cv_exeext=
2443	# b.out is created by i960 compilers.
2444	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2445	do
2446	test -f "$ac_file" \|\| continue
2447	case $ac_file in
2448	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
2449	;;
2450	conftest.$ac_ext )
2451	# This is the source file.
2452	;;
2453	[ab].out )
2454	# We found the default executable, but exeext='' is most
2455	# certainly right.
2456	break;;
2457	. )
2458	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2459	# FIXME: I believe we export ac_cv_exeext for Libtool,
2460	# but it would be cool to find out if it's true. Does anybody
2461	# maintain Libtool? --akim.
2462	export ac_cv_exeext
2463	break;;
2464	* )
2465	break;;
2466	esac
2467	done
2468	else
2469	echo "$as_me: failed program was:" >&5
2470	sed 's/^/\| /' conftest.$ac_ext >&5
2471
2472	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2473	See \`config.log' for more details." >&5
2474	echo "$as_me: error: C compiler cannot create executables
2475	See \`config.log' for more details." >&2;}
2476	{ (exit 77); exit 77; }; }
2477	fi
2478
2479	ac_exeext=$ac_cv_exeext
2480	echo "$as_me:$LINENO: result: $ac_file" >&5
2481	echo "${ECHO_T}$ac_file" >&6
2482
2483	# Check the compiler produces executables we can run. If not, either
2484	# the compiler is broken, or we cross compile.
2485	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2486	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2487	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2488	# If not cross compiling, check that we can run a simple program.
2489	if test "$cross_compiling" != yes; then
2490	if { ac_try='./$ac_file'
2491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2492	(eval $ac_try) 2>&5
2493	ac_status=$?
2494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2495	(exit $ac_status); }; }; then
2496	cross_compiling=no
2497	else
2498	if test "$cross_compiling" = maybe; then
2499	cross_compiling=yes
2500	else
2501	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2502	If you meant to cross compile, use \`--host'.
2503	See \`config.log' for more details." >&5
2504	echo "$as_me: error: cannot run C compiled programs.
2505	If you meant to cross compile, use \`--host'.
2506	See \`config.log' for more details." >&2;}
2507	{ (exit 1); exit 1; }; }
2508	fi
2509	fi
2510	fi
2511	echo "$as_me:$LINENO: result: yes" >&5
2512	echo "${ECHO_T}yes" >&6
2513
2514	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2515	ac_clean_files=$ac_clean_files_save
2516	# Check the compiler produces executables we can run. If not, either
2517	# the compiler is broken, or we cross compile.
2518	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2519	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2520	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2521	echo "${ECHO_T}$cross_compiling" >&6
2522
2523	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2524	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2525	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2526	(eval $ac_link) 2>&5
2527	ac_status=$?
2528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2529	(exit $ac_status); }; then
2530	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2531	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2532	# work properly (i.e., refer to `conftest.exe'), while it won't with
2533	# `rm'.
2534	for ac_file in conftest.exe conftest conftest.*; do
2535	test -f "$ac_file" \|\| continue
2536	case $ac_file in
2537	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
2538	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2539	export ac_cv_exeext
2540	break;;
2541	* ) break;;
2542	esac
2543	done
2544	else
2545	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2546	See \`config.log' for more details." >&5
2547	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2548	See \`config.log' for more details." >&2;}
2549	{ (exit 1); exit 1; }; }
2550	fi
2551
2552	rm -f conftest$ac_cv_exeext
2553	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2554	echo "${ECHO_T}$ac_cv_exeext" >&6
2555
2556	rm -f conftest.$ac_ext
2557	EXEEXT=$ac_cv_exeext
2558	ac_exeext=$EXEEXT
2559	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2560	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2561	if test "${ac_cv_objext+set}" = set; then
2562	echo $ECHO_N "(cached) $ECHO_C" >&6
2563	else
2564	cat >conftest.$ac_ext <<_ACEOF
2565	#line $LINENO "configure"
2566	/* confdefs.h. */
2567	_ACEOF
2568	cat confdefs.h >>conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */
2571
2572	int
2573	main ()
2574	{
2575
2576	;
2577	return 0;
2578	}
2579	_ACEOF
2580	rm -f conftest.o conftest.obj
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>&5
2583	ac_status=$?
2584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2585	(exit $ac_status); }; then
2586	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2587	case $ac_file in
2588	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
2589	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2590	break;;
2591	esac
2592	done
2593	else
2594	echo "$as_me: failed program was:" >&5
2595	sed 's/^/\| /' conftest.$ac_ext >&5
2596
2597	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2598	See \`config.log' for more details." >&5
2599	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2600	See \`config.log' for more details." >&2;}
2601	{ (exit 1); exit 1; }; }
2602	fi
2603
2604	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2605	fi
2606	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2607	echo "${ECHO_T}$ac_cv_objext" >&6
2608	OBJEXT=$ac_cv_objext
2609	ac_objext=$OBJEXT
2610	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2611	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2612	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2613	echo $ECHO_N "(cached) $ECHO_C" >&6
2614	else
2615	cat >conftest.$ac_ext <<_ACEOF
2616	#line $LINENO "configure"
2617	/* confdefs.h. */
2618	_ACEOF
2619	cat confdefs.h >>conftest.$ac_ext
2620	cat >>conftest.$ac_ext <<_ACEOF
2621	/* end confdefs.h. */
2622
2623	int
2624	main ()
2625	{
2626	#ifndef __GNUC__
2627	choke me
2628	#endif
2629
2630	;
2631	return 0;
2632	}
2633	_ACEOF
2634	rm -f conftest.$ac_objext
2635	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2636	(eval $ac_compile) 2>&5
2637	ac_status=$?
2638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2639	(exit $ac_status); } &&
2640	{ ac_try='test -s conftest.$ac_objext'
2641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2642	(eval $ac_try) 2>&5
2643	ac_status=$?
2644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2645	(exit $ac_status); }; }; then
2646	ac_compiler_gnu=yes
2647	else
2648	echo "$as_me: failed program was:" >&5
2649	sed 's/^/\| /' conftest.$ac_ext >&5
2650
2651	ac_compiler_gnu=no
2652	fi
2653	rm -f conftest.$ac_objext conftest.$ac_ext
2654	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2655
2656	fi
2657	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2658	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2659	GCC=`test $ac_compiler_gnu = yes && echo yes`
2660	ac_test_CFLAGS=${CFLAGS+set}
2661	ac_save_CFLAGS=$CFLAGS
2662	CFLAGS="-g"
2663	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2664	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2665	if test "${ac_cv_prog_cc_g+set}" = set; then
2666	echo $ECHO_N "(cached) $ECHO_C" >&6
2667	else
2668	cat >conftest.$ac_ext <<_ACEOF
2669	#line $LINENO "configure"
2670	/* confdefs.h. */
2671	_ACEOF
2672	cat confdefs.h >>conftest.$ac_ext
2673	cat >>conftest.$ac_ext <<_ACEOF
2674	/* end confdefs.h. */
2675
2676	int
2677	main ()
2678	{
2679
2680	;
2681	return 0;
2682	}
2683	_ACEOF
2684	rm -f conftest.$ac_objext
2685	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2686	(eval $ac_compile) 2>&5
2687	ac_status=$?
2688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2689	(exit $ac_status); } &&
2690	{ ac_try='test -s conftest.$ac_objext'
2691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2692	(eval $ac_try) 2>&5
2693	ac_status=$?
2694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2695	(exit $ac_status); }; }; then
2696	ac_cv_prog_cc_g=yes
2697	else
2698	echo "$as_me: failed program was:" >&5
2699	sed 's/^/\| /' conftest.$ac_ext >&5
2700
2701	ac_cv_prog_cc_g=no
2702	fi
2703	rm -f conftest.$ac_objext conftest.$ac_ext
2704	fi
2705	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2706	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2707	if test "$ac_test_CFLAGS" = set; then
2708	CFLAGS=$ac_save_CFLAGS
2709	elif test $ac_cv_prog_cc_g = yes; then
2710	if test "$GCC" = yes; then
2711	CFLAGS="-g -O2"
2712	else
2713	CFLAGS="-g"
2714	fi
2715	else
2716	if test "$GCC" = yes; then
2717	CFLAGS="-O2"
2718	else
2719	CFLAGS=
2720	fi
2721	fi
2722	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2723	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2724	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2725	echo $ECHO_N "(cached) $ECHO_C" >&6
2726	else
2727	ac_cv_prog_cc_stdc=no
2728	ac_save_CC=$CC
2729	cat >conftest.$ac_ext <<_ACEOF
2730	#line $LINENO "configure"
2731	/* confdefs.h. */
2732	_ACEOF
2733	cat confdefs.h >>conftest.$ac_ext
2734	cat >>conftest.$ac_ext <<_ACEOF
2735	/* end confdefs.h. */
2736	#include <stdarg.h>
2737	#include <stdio.h>
2738	#include <sys/types.h>
2739	#include <sys/stat.h>
2740	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2741	struct buf { int x; };
2742	FILE * (rcsopen) (struct buf , struct stat *, int);
2743	static char *e (p, i)
2744	char **p;
2745	int i;
2746	{
2747	return p[i];
2748	}
2749	static char f (char (g) (char , int), char *p, ...)
2750	{
2751	char *s;
2752	va_list v;
2753	va_start (v,p);
2754	s = g (p, va_arg (v,int));
2755	va_end (v);
2756	return s;
2757	}
2758	int test (int i, double x);
2759	struct s1 {int (*f) (int a);};
2760	struct s2 {int (*f) (double a);};
2761	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2762	int argc;
2763	char **argv;
2764	int
2765	main ()
2766	{
2767	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2768	;
2769	return 0;
2770	}
2771	_ACEOF
2772	# Don't try gcc -ansi; that turns off useful extensions and
2773	# breaks some systems' header files.
2774	# AIX -qlanglvl=ansi
2775	# Ultrix and OSF/1 -std1
2776	# HP-UX 10.20 and later -Ae
2777	# HP-UX older versions -Aa -D_HPUX_SOURCE
2778	# SVR4 -Xc -D__EXTENSIONS__
2779	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2780	do
2781	CC="$ac_save_CC $ac_arg"
2782	rm -f conftest.$ac_objext
2783	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2784	(eval $ac_compile) 2>&5
2785	ac_status=$?
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } &&
2788	{ ac_try='test -s conftest.$ac_objext'
2789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2790	(eval $ac_try) 2>&5
2791	ac_status=$?
2792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2793	(exit $ac_status); }; }; then
2794	ac_cv_prog_cc_stdc=$ac_arg
2795	break
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800	fi
2801	rm -f conftest.$ac_objext
2802	done
2803	rm -f conftest.$ac_ext conftest.$ac_objext
2804	CC=$ac_save_CC
2805
2806	fi
2807
2808	case "x$ac_cv_prog_cc_stdc" in
2809	x\|xno)
2810	echo "$as_me:$LINENO: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6 ;;
2812	*)
2813	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2814	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2815	CC="$CC $ac_cv_prog_cc_stdc" ;;
2816	esac
2817
2818	# Some people use a C++ compiler to compile C. Since we use `exit',
2819	# in C++ we need to declare it. In case someone uses the same compiler
2820	# for both compiling C and C++ we need to have the C++ compiler decide
2821	# the declaration of exit, since it's the most demanding environment.
2822	cat >conftest.$ac_ext <<_ACEOF
2823	#ifndef __cplusplus
2824	choke me
2825	#endif
2826	_ACEOF
2827	rm -f conftest.$ac_objext
2828	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2829	(eval $ac_compile) 2>&5
2830	ac_status=$?
2831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832	(exit $ac_status); } &&
2833	{ ac_try='test -s conftest.$ac_objext'
2834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2835	(eval $ac_try) 2>&5
2836	ac_status=$?
2837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	(exit $ac_status); }; }; then
2839	for ac_declaration in \
2840	''\
2841	'#include <stdlib.h>' \
2842	'extern "C" void std::exit (int) throw (); using std::exit;' \
2843	'extern "C" void std::exit (int); using std::exit;' \
2844	'extern "C" void exit (int) throw ();' \
2845	'extern "C" void exit (int);' \
2846	'void exit (int);'
2847	do
2848	cat >conftest.$ac_ext <<_ACEOF
2849	#line $LINENO "configure"
2850	/* confdefs.h. */
2851	_ACEOF
2852	cat confdefs.h >>conftest.$ac_ext
2853	cat >>conftest.$ac_ext <<_ACEOF
2854	/* end confdefs.h. */
2855	#include <stdlib.h>
2856	$ac_declaration
2857	int
2858	main ()
2859	{
2860	exit (42);
2861	;
2862	return 0;
2863	}
2864	_ACEOF
2865	rm -f conftest.$ac_objext
2866	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2867	(eval $ac_compile) 2>&5
2868	ac_status=$?
2869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2870	(exit $ac_status); } &&
2871	{ ac_try='test -s conftest.$ac_objext'
2872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2873	(eval $ac_try) 2>&5
2874	ac_status=$?
2875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2876	(exit $ac_status); }; }; then
2877	:
2878	else
2879	echo "$as_me: failed program was:" >&5
2880	sed 's/^/\| /' conftest.$ac_ext >&5
2881
2882	continue
2883	fi
2884	rm -f conftest.$ac_objext conftest.$ac_ext
2885	cat >conftest.$ac_ext <<_ACEOF
2886	#line $LINENO "configure"
2887	/* confdefs.h. */
2888	_ACEOF
2889	cat confdefs.h >>conftest.$ac_ext
2890	cat >>conftest.$ac_ext <<_ACEOF
2891	/* end confdefs.h. */
2892	$ac_declaration
2893	int
2894	main ()
2895	{
2896	exit (42);
2897	;
2898	return 0;
2899	}
2900	_ACEOF
2901	rm -f conftest.$ac_objext
2902	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2903	(eval $ac_compile) 2>&5
2904	ac_status=$?
2905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2906	(exit $ac_status); } &&
2907	{ ac_try='test -s conftest.$ac_objext'
2908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2909	(eval $ac_try) 2>&5
2910	ac_status=$?
2911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2912	(exit $ac_status); }; }; then
2913	break
2914	else
2915	echo "$as_me: failed program was:" >&5
2916	sed 's/^/\| /' conftest.$ac_ext >&5
2917
2918	fi
2919	rm -f conftest.$ac_objext conftest.$ac_ext
2920	done
2921	rm -f conftest*
2922	if test -n "$ac_declaration"; then
2923	echo '#ifdef __cplusplus' >>confdefs.h
2924	echo $ac_declaration >>confdefs.h
2925	echo '#endif' >>confdefs.h
2926	fi
2927
2928	else
2929	echo "$as_me: failed program was:" >&5
2930	sed 's/^/\| /' conftest.$ac_ext >&5
2931
2932	fi
2933	rm -f conftest.$ac_objext conftest.$ac_ext
2934	ac_ext=c
2935	ac_cpp='$CPP $CPPFLAGS'
2936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2937	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2938	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2939	DEPDIR="${am__leading_dot}deps"
2940
2941	ac_config_commands="$ac_config_commands depfiles"
2942
2943
2944	am_make=${MAKE-make}
2945	cat > confinc << 'END'
2946	am__doit:
2947	@echo done
2948	.PHONY: am__doit
2949	END
2950	# If we don't find an include directive, just comment out the code.
2951	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2952	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2953	am__include="#"
2954	am__quote=
2955	_am_result=none
2956	# First try GNU make style include.
2957	echo "include confinc" > confmf
2958	# We grep out `Entering directory' and `Leaving directory'
2959	# messages which can occur if `w' ends up in MAKEFLAGS.
2960	# In particular we don't look at `^make:' because GNU make might
2961	# be invoked under some other name (usually "gmake"), in which
2962	# case it prints its new name instead of `make'.
2963	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
2964	am__include=include
2965	am__quote=
2966	_am_result=GNU
2967	fi
2968	# Now try BSD make style include.
2969	if test "$am__include" = "#"; then
2970	echo '.include "confinc"' > confmf
2971	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2972	am__include=.include
2973	am__quote="\""
2974	_am_result=BSD
2975	fi
2976	fi
2977
2978
2979	echo "$as_me:$LINENO: result: $_am_result" >&5
2980	echo "${ECHO_T}$_am_result" >&6
2981	rm -f confinc confmf
2982
2983	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2984	if test "${enable_dependency_tracking+set}" = set; then
2985	enableval="$enable_dependency_tracking"
2986
2987	fi;
2988	if test "x$enable_dependency_tracking" != xno; then
2989	am_depcomp="$ac_aux_dir/depcomp"
2990	AMDEPBACKSLASH='\'
2991	fi
2992
2993
2994	if test "x$enable_dependency_tracking" != xno; then
2995	AMDEP_TRUE=
2996	AMDEP_FALSE='#'
2997	else
2998	AMDEP_TRUE='#'
2999	AMDEP_FALSE=
3000	fi
3001
3002
3003
3004
3005	depcc="$CC" am_compiler_list=
3006
3007	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3008	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3009	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3010	echo $ECHO_N "(cached) $ECHO_C" >&6
3011	else
3012	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3013	# We make a subdir and do the tests there. Otherwise we can end up
3014	# making bogus files that we don't know about and never remove. For
3015	# instance it was reported that on HP-UX the gcc test will end up
3016	# making a dummy file named `D' -- because `-MD' means `put the output
3017	# in D'.
3018	mkdir conftest.dir
3019	# Copy depcomp to subdir because otherwise we won't find it if we're
3020	# using a relative directory.
3021	cp "$am_depcomp" conftest.dir
3022	cd conftest.dir
3023	# We will build objects and dependencies in a subdirectory because
3024	# it helps to detect inapplicable dependency modes. For instance
3025	# both Tru64's cc and ICC support -MD to output dependencies as a
3026	# side effect of compilation, but ICC will put the dependencies in
3027	# the current directory while Tru64 will put them in the object
3028	# directory.
3029	mkdir sub
3030
3031	am_cv_CC_dependencies_compiler_type=none
3032	if test "$am_compiler_list" = ""; then
3033	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3034	fi
3035	for depmode in $am_compiler_list; do
3036	# Setup a source with many dependencies, because some compilers
3037	# like to wrap large dependency lists on column 80 (with \), and
3038	# we should not choose a depcomp mode which is confused by this.
3039	#
3040	# We need to recreate these files for each test, as the compiler may
3041	# overwrite some of them when testing with obscure command lines.
3042	# This happens at least with the AIX C compiler.
3043	: > sub/conftest.c
3044	for i in 1 2 3 4 5 6; do
3045	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3046	: > sub/conftst$i.h
3047	done
3048	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3049
3050	case $depmode in
3051	nosideeffect)
3052	# after this tag, mechanisms are not by side-effect, so they'll
3053	# only be used when explicitly requested
3054	if test "x$enable_dependency_tracking" = xyes; then
3055	continue
3056	else
3057	break
3058	fi
3059	;;
3060	none) break ;;
3061	esac
3062	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3063	# mode. It turns out that the SunPro C++ compiler does not properly
3064	# handle `-M -o', and we need to detect this.
3065	if depmode=$depmode \
3066	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3067	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3068	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3069	>/dev/null 2>conftest.err &&
3070	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3071	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3072	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3073	# icc doesn't choke on unknown options, it will just issue warnings
3074	# (even with -Werror). So we grep stderr for any message
3075	# that says an option was ignored.
3076	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
3077	am_cv_CC_dependencies_compiler_type=$depmode
3078	break
3079	fi
3080	fi
3081	done
3082
3083	cd ..
3084	rm -rf conftest.dir
3085	else
3086	am_cv_CC_dependencies_compiler_type=none
3087	fi
3088
3089	fi
3090	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3091	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3092	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3093
3094
3095
3096	if
3097	test "x$enable_dependency_tracking" != xno \
3098	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3099	am__fastdepCC_TRUE=
3100	am__fastdepCC_FALSE='#'
3101	else
3102	am__fastdepCC_TRUE='#'
3103	am__fastdepCC_FALSE=
3104	fi
3105
3106
3107	# Find a good install program. We prefer a C program (faster),
3108	# so one script is as good as another. But avoid the broken or
3109	# incompatible versions:
3110	# SysV /etc/install, /usr/sbin/install
3111	# SunOS /usr/etc/install
3112	# IRIX /sbin/install
3113	# AIX /bin/install
3114	# AmigaOS /C/install, which installs bootblocks on floppy discs
3115	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3116	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3117	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3118	# ./install, which can be erroneously created by make from ./install.sh.
3119	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3120	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3121	if test -z "$INSTALL"; then
3122	if test "${ac_cv_path_install+set}" = set; then
3123	echo $ECHO_N "(cached) $ECHO_C" >&6
3124	else
3125	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3126	for as_dir in $PATH
3127	do
3128	IFS=$as_save_IFS
3129	test -z "$as_dir" && as_dir=.
3130	# Account for people who put trailing slashes in PATH elements.
3131	case $as_dir/ in
3132	./ \| .// \| /cC/* \| \
3133	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3134	/usr/ucb/* ) ;;
3135	*)
3136	# OSF1 and SCO ODT 3.0 have their own names for install.
3137	# Don't use installbsd from OSF since it installs stuff as root
3138	# by default.
3139	for ac_prog in ginstall scoinst install; do
3140	for ac_exec_ext in '' $ac_executable_extensions; do
3141	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3142	if test $ac_prog = install &&
3143	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3144	# AIX install. It has an incompatible calling convention.
3145	:
3146	elif test $ac_prog = install &&
3147	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3148	# program-specific install script used by HP pwplus--don't use.
3149	:
3150	else
3151	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3152	break 3
3153	fi
3154	fi
3155	done
3156	done
3157	;;
3158	esac
3159	done
3160
3161
3162	fi
3163	if test "${ac_cv_path_install+set}" = set; then
3164	INSTALL=$ac_cv_path_install
3165	else
3166	# As a last resort, use the slow shell script. We don't cache a
3167	# path for INSTALL within a source directory, because that will
3168	# break other packages using the cache if that directory is
3169	# removed, or if the path is relative.
3170	INSTALL=$ac_install_sh
3171	fi
3172	fi
3173	echo "$as_me:$LINENO: result: $INSTALL" >&5
3174	echo "${ECHO_T}$INSTALL" >&6
3175
3176	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3177	# It thinks the first close brace ends the variable substitution.
3178	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3179
3180	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3181
3182	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3183
3184	for ac_prog in gawk mawk nawk awk
3185	do
3186	# Extract the first word of "$ac_prog", so it can be a program name with args.
3187	set dummy $ac_prog; ac_word=$2
3188	echo "$as_me:$LINENO: checking for $ac_word" >&5
3189	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3190	if test "${ac_cv_prog_AWK+set}" = set; then
3191	echo $ECHO_N "(cached) $ECHO_C" >&6
3192	else
3193	if test -n "$AWK"; then
3194	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3195	else
3196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3197	for as_dir in $PATH
3198	do
3199	IFS=$as_save_IFS
3200	test -z "$as_dir" && as_dir=.
3201	for ac_exec_ext in '' $ac_executable_extensions; do
3202	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3203	ac_cv_prog_AWK="$ac_prog"
3204	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3205	break 2
3206	fi
3207	done
3208	done
3209
3210	fi
3211	fi
3212	AWK=$ac_cv_prog_AWK
3213	if test -n "$AWK"; then
3214	echo "$as_me:$LINENO: result: $AWK" >&5
3215	echo "${ECHO_T}$AWK" >&6
3216	else
3217	echo "$as_me:$LINENO: result: no" >&5
3218	echo "${ECHO_T}no" >&6
3219	fi
3220
3221	test -n "$AWK" && break
3222	done
3223
3224	for ac_prog in 'bison -y' byacc
3225	do
3226	# Extract the first word of "$ac_prog", so it can be a program name with args.
3227	set dummy $ac_prog; ac_word=$2
3228	echo "$as_me:$LINENO: checking for $ac_word" >&5
3229	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3230	if test "${ac_cv_prog_YACC+set}" = set; then
3231	echo $ECHO_N "(cached) $ECHO_C" >&6
3232	else
3233	if test -n "$YACC"; then
3234	ac_cv_prog_YACC="$YACC" # Let the user override the test.
3235	else
3236	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3237	for as_dir in $PATH
3238	do
3239	IFS=$as_save_IFS
3240	test -z "$as_dir" && as_dir=.
3241	for ac_exec_ext in '' $ac_executable_extensions; do
3242	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3243	ac_cv_prog_YACC="$ac_prog"
3244	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3245	break 2
3246	fi
3247	done
3248	done
3249
3250	fi
3251	fi
3252	YACC=$ac_cv_prog_YACC
3253	if test -n "$YACC"; then
3254	echo "$as_me:$LINENO: result: $YACC" >&5
3255	echo "${ECHO_T}$YACC" >&6
3256	else
3257	echo "$as_me:$LINENO: result: no" >&5
3258	echo "${ECHO_T}no" >&6
3259	fi
3260
3261	test -n "$YACC" && break
3262	done
3263	test -n "$YACC" \|\| YACC="yacc"
3264
3265	if test -n "$ac_tool_prefix"; then
3266	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3267	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3268	echo "$as_me:$LINENO: checking for $ac_word" >&5
3269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3270	if test "${ac_cv_prog_RANLIB+set}" = set; then
3271	echo $ECHO_N "(cached) $ECHO_C" >&6
3272	else
3273	if test -n "$RANLIB"; then
3274	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3275	else
3276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3277	for as_dir in $PATH
3278	do
3279	IFS=$as_save_IFS
3280	test -z "$as_dir" && as_dir=.
3281	for ac_exec_ext in '' $ac_executable_extensions; do
3282	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3283	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3285	break 2
3286	fi
3287	done
3288	done
3289
3290	fi
3291	fi
3292	RANLIB=$ac_cv_prog_RANLIB
3293	if test -n "$RANLIB"; then
3294	echo "$as_me:$LINENO: result: $RANLIB" >&5
3295	echo "${ECHO_T}$RANLIB" >&6
3296	else
3297	echo "$as_me:$LINENO: result: no" >&5
3298	echo "${ECHO_T}no" >&6
3299	fi
3300
3301	fi
3302	if test -z "$ac_cv_prog_RANLIB"; then
3303	ac_ct_RANLIB=$RANLIB
3304	# Extract the first word of "ranlib", so it can be a program name with args.
3305	set dummy ranlib; ac_word=$2
3306	echo "$as_me:$LINENO: checking for $ac_word" >&5
3307	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3308	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3309	echo $ECHO_N "(cached) $ECHO_C" >&6
3310	else
3311	if test -n "$ac_ct_RANLIB"; then
3312	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3313	else
3314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3315	for as_dir in $PATH
3316	do
3317	IFS=$as_save_IFS
3318	test -z "$as_dir" && as_dir=.
3319	for ac_exec_ext in '' $ac_executable_extensions; do
3320	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3321	ac_cv_prog_ac_ct_RANLIB="ranlib"
3322	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3323	break 2
3324	fi
3325	done
3326	done
3327
3328	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3329	fi
3330	fi
3331	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3332	if test -n "$ac_ct_RANLIB"; then
3333	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3334	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3335	else
3336	echo "$as_me:$LINENO: result: no" >&5
3337	echo "${ECHO_T}no" >&6
3338	fi
3339
3340	RANLIB=$ac_ct_RANLIB
3341	else
3342	RANLIB="$ac_cv_prog_RANLIB"
3343	fi
3344
3345	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3346	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3347	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,./+-,__p_,'`
3348	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3349	echo $ECHO_N "(cached) $ECHO_C" >&6
3350	else
3351	cat >conftest.make <<\_ACEOF
3352	all:
3353	@echo 'ac_maketemp="$(MAKE)"'
3354	_ACEOF
3355	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3356	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
3357	if test -n "$ac_maketemp"; then
3358	eval ac_cv_prog_make_${ac_make}_set=yes
3359	else
3360	eval ac_cv_prog_make_${ac_make}_set=no
3361	fi
3362	rm -f conftest.make
3363	fi
3364	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3365	echo "$as_me:$LINENO: result: yes" >&5
3366	echo "${ECHO_T}yes" >&6
3367	SET_MAKE=
3368	else
3369	echo "$as_me:$LINENO: result: no" >&5
3370	echo "${ECHO_T}no" >&6
3371	SET_MAKE="MAKE=${MAKE-make}"
3372	fi
3373
3374
3375
3376	ac_ext=c
3377	ac_cpp='$CPP $CPPFLAGS'
3378	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3379	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3380	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3381	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3382	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3383	# On Suns, sometimes $CPP names a directory.
3384	if test -n "$CPP" && test -d "$CPP"; then
3385	CPP=
3386	fi
3387	if test -z "$CPP"; then
3388	if test "${ac_cv_prog_CPP+set}" = set; then
3389	echo $ECHO_N "(cached) $ECHO_C" >&6
3390	else
3391	# Double quotes because CPP needs to be expanded
3392	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3393	do
3394	ac_preproc_ok=false
3395	for ac_c_preproc_warn_flag in '' yes
3396	do
3397	# Use a header file that comes with gcc, so configuring glibc
3398	# with a fresh cross-compiler works.
3399	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3400	# <limits.h> exists even on freestanding compilers.
3401	# On the NeXT, cc -E runs the code through the compiler's parser,
3402	# not just through cpp. "Syntax error" is here to catch this case.
3403	cat >conftest.$ac_ext <<_ACEOF
3404	#line $LINENO "configure"
3405	/* confdefs.h. */
3406	_ACEOF
3407	cat confdefs.h >>conftest.$ac_ext
3408	cat >>conftest.$ac_ext <<_ACEOF
3409	/* end confdefs.h. */
3410	#ifdef __STDC__
3411	# include <limits.h>
3412	#else
3413	# include <assert.h>
3414	#endif
3415	Syntax error
3416	_ACEOF
3417	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3418	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3419	ac_status=$?
3420	grep -v '^ *+' conftest.er1 >conftest.err
3421	rm -f conftest.er1
3422	cat conftest.err >&5
3423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3424	(exit $ac_status); } >/dev/null; then
3425	if test -s conftest.err; then
3426	ac_cpp_err=$ac_c_preproc_warn_flag
3427	else
3428	ac_cpp_err=
3429	fi
3430	else
3431	ac_cpp_err=yes
3432	fi
3433	if test -z "$ac_cpp_err"; then
3434	:
3435	else
3436	echo "$as_me: failed program was:" >&5
3437	sed 's/^/\| /' conftest.$ac_ext >&5
3438
3439	# Broken: fails on valid input.
3440	continue
3441	fi
3442	rm -f conftest.err conftest.$ac_ext
3443
3444	# OK, works on sane cases. Now check whether non-existent headers
3445	# can be detected and how.
3446	cat >conftest.$ac_ext <<_ACEOF
3447	#line $LINENO "configure"
3448	/* confdefs.h. */
3449	_ACEOF
3450	cat confdefs.h >>conftest.$ac_ext
3451	cat >>conftest.$ac_ext <<_ACEOF
3452	/* end confdefs.h. */
3453	#include <ac_nonexistent.h>
3454	_ACEOF
3455	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3456	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3457	ac_status=$?
3458	grep -v '^ *+' conftest.er1 >conftest.err
3459	rm -f conftest.er1
3460	cat conftest.err >&5
3461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	(exit $ac_status); } >/dev/null; then
3463	if test -s conftest.err; then
3464	ac_cpp_err=$ac_c_preproc_warn_flag
3465	else
3466	ac_cpp_err=
3467	fi
3468	else
3469	ac_cpp_err=yes
3470	fi
3471	if test -z "$ac_cpp_err"; then
3472	# Broken: success on invalid input.
3473	continue
3474	else
3475	echo "$as_me: failed program was:" >&5
3476	sed 's/^/\| /' conftest.$ac_ext >&5
3477
3478	# Passes both tests.
3479	ac_preproc_ok=:
3480	break
3481	fi
3482	rm -f conftest.err conftest.$ac_ext
3483
3484	done
3485	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3486	rm -f conftest.err conftest.$ac_ext
3487	if $ac_preproc_ok; then
3488	break
3489	fi
3490
3491	done
3492	ac_cv_prog_CPP=$CPP
3493
3494	fi
3495	CPP=$ac_cv_prog_CPP
3496	else
3497	ac_cv_prog_CPP=$CPP
3498	fi
3499	echo "$as_me:$LINENO: result: $CPP" >&5
3500	echo "${ECHO_T}$CPP" >&6
3501	ac_preproc_ok=false
3502	for ac_c_preproc_warn_flag in '' yes
3503	do
3504	# Use a header file that comes with gcc, so configuring glibc
3505	# with a fresh cross-compiler works.
3506	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3507	# <limits.h> exists even on freestanding compilers.
3508	# On the NeXT, cc -E runs the code through the compiler's parser,
3509	# not just through cpp. "Syntax error" is here to catch this case.
3510	cat >conftest.$ac_ext <<_ACEOF
3511	#line $LINENO "configure"
3512	/* confdefs.h. */
3513	_ACEOF
3514	cat confdefs.h >>conftest.$ac_ext
3515	cat >>conftest.$ac_ext <<_ACEOF
3516	/* end confdefs.h. */
3517	#ifdef __STDC__
3518	# include <limits.h>
3519	#else
3520	# include <assert.h>
3521	#endif
3522	Syntax error
3523	_ACEOF
3524	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3525	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3526	ac_status=$?
3527	grep -v '^ *+' conftest.er1 >conftest.err
3528	rm -f conftest.er1
3529	cat conftest.err >&5
3530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3531	(exit $ac_status); } >/dev/null; then
3532	if test -s conftest.err; then
3533	ac_cpp_err=$ac_c_preproc_warn_flag
3534	else
3535	ac_cpp_err=
3536	fi
3537	else
3538	ac_cpp_err=yes
3539	fi
3540	if test -z "$ac_cpp_err"; then
3541	:
3542	else
3543	echo "$as_me: failed program was:" >&5
3544	sed 's/^/\| /' conftest.$ac_ext >&5
3545
3546	# Broken: fails on valid input.
3547	continue
3548	fi
3549	rm -f conftest.err conftest.$ac_ext
3550
3551	# OK, works on sane cases. Now check whether non-existent headers
3552	# can be detected and how.
3553	cat >conftest.$ac_ext <<_ACEOF
3554	#line $LINENO "configure"
3555	/* confdefs.h. */
3556	_ACEOF
3557	cat confdefs.h >>conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */
3560	#include <ac_nonexistent.h>
3561	_ACEOF
3562	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3563	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3564	ac_status=$?
3565	grep -v '^ *+' conftest.er1 >conftest.err
3566	rm -f conftest.er1
3567	cat conftest.err >&5
3568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569	(exit $ac_status); } >/dev/null; then
3570	if test -s conftest.err; then
3571	ac_cpp_err=$ac_c_preproc_warn_flag
3572	else
3573	ac_cpp_err=
3574	fi
3575	else
3576	ac_cpp_err=yes
3577	fi
3578	if test -z "$ac_cpp_err"; then
3579	# Broken: success on invalid input.
3580	continue
3581	else
3582	echo "$as_me: failed program was:" >&5
3583	sed 's/^/\| /' conftest.$ac_ext >&5
3584
3585	# Passes both tests.
3586	ac_preproc_ok=:
3587	break
3588	fi
3589	rm -f conftest.err conftest.$ac_ext
3590
3591	done
3592	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3593	rm -f conftest.err conftest.$ac_ext
3594	if $ac_preproc_ok; then
3595	:
3596	else
3597	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3598	See \`config.log' for more details." >&5
3599	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3600	See \`config.log' for more details." >&2;}
3601	{ (exit 1); exit 1; }; }
3602	fi
3603
3604	ac_ext=c
3605	ac_cpp='$CPP $CPPFLAGS'
3606	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3607	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3608	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3609
3610
3611	echo "$as_me:$LINENO: checking for X" >&5
3612	echo $ECHO_N "checking for X... $ECHO_C" >&6
3613
3614
3615	# Check whether --with-x or --without-x was given.
3616	if test "${with_x+set}" = set; then
3617	withval="$with_x"
3618
3619	fi;
3620	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
3621	if test "x$with_x" = xno; then
3622	# The user explicitly disabled X.
3623	have_x=disabled
3624	else
3625	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
3626	# Both variables are already set.
3627	have_x=yes
3628	else
3629	if test "${ac_cv_have_x+set}" = set; then
3630	echo $ECHO_N "(cached) $ECHO_C" >&6
3631	else
3632	# One or both of the vars are not set, and there is no cached value.
3633	ac_x_includes=no ac_x_libraries=no
3634	rm -fr conftest.dir
3635	if mkdir conftest.dir; then
3636	cd conftest.dir
3637	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
3638	cat >Imakefile <<'_ACEOF'
3639	acfindx:
3640	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
3641	_ACEOF
3642	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
3643	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3644	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`
3645	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
3646	for ac_extension in a so sl; do
3647	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
3648	test -f $ac_im_libdir/libX11.$ac_extension; then
3649	ac_im_usrlibdir=$ac_im_libdir; break
3650	fi
3651	done
3652	# Screen out bogus values from the imake configuration. They are
3653	# bogus both because they are the default anyway, and because
3654	# using them would break gcc on systems where it needs fixed includes.
3655	case $ac_im_incroot in
3656	/usr/include) ;;
3657	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
3658	esac
3659	case $ac_im_usrlibdir in
3660	/usr/lib \| /lib) ;;
3661	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
3662	esac
3663	fi
3664	cd ..
3665	rm -fr conftest.dir
3666	fi
3667
3668	# Standard set of common directories for X headers.
3669	# Check X11 before X11Rn because it is often a symlink to the current release.
3670	ac_x_header_dirs='
3671	/usr/X11/include
3672	/usr/X11R6/include
3673	/usr/X11R5/include
3674	/usr/X11R4/include
3675
3676	/usr/include/X11
3677	/usr/include/X11R6
3678	/usr/include/X11R5
3679	/usr/include/X11R4
3680
3681	/usr/local/X11/include
3682	/usr/local/X11R6/include
3683	/usr/local/X11R5/include
3684	/usr/local/X11R4/include
3685
3686	/usr/local/include/X11
3687	/usr/local/include/X11R6
3688	/usr/local/include/X11R5
3689	/usr/local/include/X11R4
3690
3691	/usr/X386/include
3692	/usr/x386/include
3693	/usr/XFree86/include/X11
3694
3695	/usr/include
3696	/usr/local/include
3697	/usr/unsupported/include
3698	/usr/athena/include
3699	/usr/local/x11r5/include
3700	/usr/lpp/Xamples/include
3701
3702	/usr/openwin/include
3703	/usr/openwin/share/include'
3704
3705	if test "$ac_x_includes" = no; then
3706	# Guess where to find include files, by looking for Intrinsic.h.
3707	# First, try using that file with no special directory specified.
3708	cat >conftest.$ac_ext <<_ACEOF
3709	#line $LINENO "configure"
3710	/* confdefs.h. */
3711	_ACEOF
3712	cat confdefs.h >>conftest.$ac_ext
3713	cat >>conftest.$ac_ext <<_ACEOF
3714	/* end confdefs.h. */
3715	#include <X11/Intrinsic.h>
3716	_ACEOF
3717	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3718	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3719	ac_status=$?
3720	grep -v '^ *+' conftest.er1 >conftest.err
3721	rm -f conftest.er1
3722	cat conftest.err >&5
3723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3724	(exit $ac_status); } >/dev/null; then
3725	if test -s conftest.err; then
3726	ac_cpp_err=$ac_c_preproc_warn_flag
3727	else
3728	ac_cpp_err=
3729	fi
3730	else
3731	ac_cpp_err=yes
3732	fi
3733	if test -z "$ac_cpp_err"; then
3734	# We can compile using X headers with no special include directory.
3735	ac_x_includes=
3736	else
3737	echo "$as_me: failed program was:" >&5
3738	sed 's/^/\| /' conftest.$ac_ext >&5
3739
3740	for ac_dir in $ac_x_header_dirs; do
3741	if test -r "$ac_dir/X11/Intrinsic.h"; then
3742	ac_x_includes=$ac_dir
3743	break
3744	fi
3745	done
3746	fi
3747	rm -f conftest.err conftest.$ac_ext
3748	fi # $ac_x_includes = no
3749
3750	if test "$ac_x_libraries" = no; then
3751	# Check for the libraries.
3752	# See if we find them without any special options.
3753	# Don't add to $LIBS permanently.
3754	ac_save_LIBS=$LIBS
3755	LIBS="-lXt $LIBS"
3756	cat >conftest.$ac_ext <<_ACEOF
3757	#line $LINENO "configure"
3758	/* confdefs.h. */
3759	_ACEOF
3760	cat confdefs.h >>conftest.$ac_ext
3761	cat >>conftest.$ac_ext <<_ACEOF
3762	/* end confdefs.h. */
3763	#include <X11/Intrinsic.h>
3764	int
3765	main ()
3766	{
3767	XtMalloc (0)
3768	;
3769	return 0;
3770	}
3771	_ACEOF
3772	rm -f conftest.$ac_objext conftest$ac_exeext
3773	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3774	(eval $ac_link) 2>&5
3775	ac_status=$?
3776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3777	(exit $ac_status); } &&
3778	{ ac_try='test -s conftest$ac_exeext'
3779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3780	(eval $ac_try) 2>&5
3781	ac_status=$?
3782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783	(exit $ac_status); }; }; then
3784	LIBS=$ac_save_LIBS
3785	# We can link X programs with no special library path.
3786	ac_x_libraries=
3787	else
3788	echo "$as_me: failed program was:" >&5
3789	sed 's/^/\| /' conftest.$ac_ext >&5
3790
3791	LIBS=$ac_save_LIBS
3792	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
3793	do
3794	# Don't even attempt the hair of trying to link an X program!
3795	for ac_extension in a so sl; do
3796	if test -r $ac_dir/libXt.$ac_extension; then
3797	ac_x_libraries=$ac_dir
3798	break 2
3799	fi
3800	done
3801	done
3802	fi
3803	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3804	fi # $ac_x_libraries = no
3805
3806	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then
3807	# Didn't find X anywhere. Cache the known absence of X.
3808	ac_cv_have_x="have_x=no"
3809	else
3810	# Record where we found X for the cache.
3811	ac_cv_have_x="have_x=yes \
3812	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
3813	fi
3814	fi
3815
3816	fi
3817	eval "$ac_cv_have_x"
3818	fi # $with_x != no
3819
3820	if test "$have_x" != yes; then
3821	echo "$as_me:$LINENO: result: $have_x" >&5
3822	echo "${ECHO_T}$have_x" >&6
3823	no_x=yes
3824	else
3825	# If each of the values was on the command line, it overrides each guess.
3826	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
3827	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
3828	# Update the cache value to reflect the command line values.
3829	ac_cv_have_x="have_x=yes \
3830	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
3831	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
3832	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
3833	fi
3834
3835	CFLAGS="$CFLAGS -I${ac_x_includes}"
3836	CPPFLAGS="$CPPFLAGS -I${ac_x_includes}"
3837	LDFLAGS="$LDFLAGS -L${ac_x_libraries}"
3838	if test -n "${need_dash_r}"; then
3839	LDFLAGS="$LDFLAGS -R${ac_x_libraries}"
3840	fi
3841
3842
3843	echo "$as_me:$LINENO: checking for XrmInitialize in -lX11" >&5
3844	echo $ECHO_N "checking for XrmInitialize in -lX11... $ECHO_C" >&6
3845	if test "${ac_cv_lib_X11_XrmInitialize+set}" = set; then
3846	echo $ECHO_N "(cached) $ECHO_C" >&6
3847	else
3848	ac_check_lib_save_LIBS=$LIBS
3849	LIBS="-lX11 $LIBS"
3850	cat >conftest.$ac_ext <<_ACEOF
3851	#line $LINENO "configure"
3852	/* confdefs.h. */
3853	_ACEOF
3854	cat confdefs.h >>conftest.$ac_ext
3855	cat >>conftest.$ac_ext <<_ACEOF
3856	/* end confdefs.h. */
3857
3858	/* Override any gcc2 internal prototype to avoid an error. */
3859	#ifdef __cplusplus
3860	extern "C"
3861	#endif
3862	/* We use char because int might match the return type of a gcc2
3863	builtin and then its argument prototype would still apply. */
3864	char XrmInitialize ();
3865	int
3866	main ()
3867	{
3868	XrmInitialize ();
3869	;
3870	return 0;
3871	}
3872	_ACEOF
3873	rm -f conftest.$ac_objext conftest$ac_exeext
3874	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3875	(eval $ac_link) 2>&5
3876	ac_status=$?
3877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3878	(exit $ac_status); } &&
3879	{ ac_try='test -s conftest$ac_exeext'
3880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3881	(eval $ac_try) 2>&5
3882	ac_status=$?
3883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3884	(exit $ac_status); }; }; then
3885	ac_cv_lib_X11_XrmInitialize=yes
3886	else
3887	echo "$as_me: failed program was:" >&5
3888	sed 's/^/\| /' conftest.$ac_ext >&5
3889
3890	ac_cv_lib_X11_XrmInitialize=no
3891	fi
3892	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3893	LIBS=$ac_check_lib_save_LIBS
3894	fi
3895	echo "$as_me:$LINENO: result: $ac_cv_lib_X11_XrmInitialize" >&5
3896	echo "${ECHO_T}$ac_cv_lib_X11_XrmInitialize" >&6
3897	if test $ac_cv_lib_X11_XrmInitialize = yes; then
3898	cat >>confdefs.h <<_ACEOF
3899	#define HAVE_LIBX11 1
3900	_ACEOF
3901
3902	LIBS="-lX11 $LIBS"
3903
3904	fi
3905
3906
3907	echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5
3908	echo $ECHO_N "checking for tgetent in -ltermcap... $ECHO_C" >&6
3909	if test "${ac_cv_lib_termcap_tgetent+set}" = set; then
3910	echo $ECHO_N "(cached) $ECHO_C" >&6
3911	else
3912	ac_check_lib_save_LIBS=$LIBS
3913	LIBS="-ltermcap $LIBS"
3914	cat >conftest.$ac_ext <<_ACEOF
3915	#line $LINENO "configure"
3916	/* confdefs.h. */
3917	_ACEOF
3918	cat confdefs.h >>conftest.$ac_ext
3919	cat >>conftest.$ac_ext <<_ACEOF
3920	/* end confdefs.h. */
3921
3922	/* Override any gcc2 internal prototype to avoid an error. */
3923	#ifdef __cplusplus
3924	extern "C"
3925	#endif
3926	/* We use char because int might match the return type of a gcc2
3927	builtin and then its argument prototype would still apply. */
3928	char tgetent ();
3929	int
3930	main ()
3931	{
3932	tgetent ();
3933	;
3934	return 0;
3935	}
3936	_ACEOF
3937	rm -f conftest.$ac_objext conftest$ac_exeext
3938	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3939	(eval $ac_link) 2>&5
3940	ac_status=$?
3941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3942	(exit $ac_status); } &&
3943	{ ac_try='test -s conftest$ac_exeext'
3944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3945	(eval $ac_try) 2>&5
3946	ac_status=$?
3947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3948	(exit $ac_status); }; }; then
3949	ac_cv_lib_termcap_tgetent=yes
3950	else
3951	echo "$as_me: failed program was:" >&5
3952	sed 's/^/\| /' conftest.$ac_ext >&5
3953
3954	ac_cv_lib_termcap_tgetent=no
3955	fi
3956	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3957	LIBS=$ac_check_lib_save_LIBS
3958	fi
3959	echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5
3960	echo "${ECHO_T}$ac_cv_lib_termcap_tgetent" >&6
3961	if test $ac_cv_lib_termcap_tgetent = yes; then
3962	cat >>confdefs.h <<_ACEOF
3963	#define HAVE_LIBTERMCAP 1
3964	_ACEOF
3965
3966	LIBS="-ltermcap $LIBS"
3967
3968	fi
3969
3970	echo "$as_me:$LINENO: checking for connect" >&5
3971	echo $ECHO_N "checking for connect... $ECHO_C" >&6
3972	if test "${ac_cv_func_connect+set}" = set; then
3973	echo $ECHO_N "(cached) $ECHO_C" >&6
3974	else
3975	cat >conftest.$ac_ext <<_ACEOF
3976	#line $LINENO "configure"
3977	/* confdefs.h. */
3978	_ACEOF
3979	cat confdefs.h >>conftest.$ac_ext
3980	cat >>conftest.$ac_ext <<_ACEOF
3981	/* end confdefs.h. */
3982	/* System header to define __stub macros and hopefully few prototypes,
3983	which can conflict with char connect (); below.
3984	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3985	<limits.h> exists even on freestanding compilers. */
3986	#ifdef __STDC__
3987	# include <limits.h>
3988	#else
3989	# include <assert.h>
3990	#endif
3991	/* Override any gcc2 internal prototype to avoid an error. */
3992	#ifdef __cplusplus
3993	extern "C"
3994	{
3995	#endif
3996	/* We use char because int might match the return type of a gcc2
3997	builtin and then its argument prototype would still apply. */
3998	char connect ();
3999	/* The GNU C library defines this for functions which it implements
4000	to always fail with ENOSYS. Some functions are actually named
4001	something starting with __ and the normal name is an alias. */
4002	#if defined (__stub_connect) \|\| defined (__stub___connect)
4003	choke me
4004	#else
4005	char (*f) () = connect;
4006	#endif
4007	#ifdef __cplusplus
4008	}
4009	#endif
4010
4011	int
4012	main ()
4013	{
4014	return f != connect;
4015	;
4016	return 0;
4017	}
4018	_ACEOF
4019	rm -f conftest.$ac_objext conftest$ac_exeext
4020	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4021	(eval $ac_link) 2>&5
4022	ac_status=$?
4023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4024	(exit $ac_status); } &&
4025	{ ac_try='test -s conftest$ac_exeext'
4026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4027	(eval $ac_try) 2>&5
4028	ac_status=$?
4029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4030	(exit $ac_status); }; }; then
4031	ac_cv_func_connect=yes
4032	else
4033	echo "$as_me: failed program was:" >&5
4034	sed 's/^/\| /' conftest.$ac_ext >&5
4035
4036	ac_cv_func_connect=no
4037	fi
4038	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4039	fi
4040	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
4041	echo "${ECHO_T}$ac_cv_func_connect" >&6
4042	if test $ac_cv_func_connect = yes; then
4043	:
4044	else
4045
4046	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4047	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4048	if test "${ac_cv_lib_socket_socket+set}" = set; then
4049	echo $ECHO_N "(cached) $ECHO_C" >&6
4050	else
4051	ac_check_lib_save_LIBS=$LIBS
4052	LIBS="-lsocket $LIBS"
4053	cat >conftest.$ac_ext <<_ACEOF
4054	#line $LINENO "configure"
4055	/* confdefs.h. */
4056	_ACEOF
4057	cat confdefs.h >>conftest.$ac_ext
4058	cat >>conftest.$ac_ext <<_ACEOF
4059	/* end confdefs.h. */
4060
4061	/* Override any gcc2 internal prototype to avoid an error. */
4062	#ifdef __cplusplus
4063	extern "C"
4064	#endif
4065	/* We use char because int might match the return type of a gcc2
4066	builtin and then its argument prototype would still apply. */
4067	char socket ();
4068	int
4069	main ()
4070	{
4071	socket ();
4072	;
4073	return 0;
4074	}
4075	_ACEOF
4076	rm -f conftest.$ac_objext conftest$ac_exeext
4077	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4078	(eval $ac_link) 2>&5
4079	ac_status=$?
4080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4081	(exit $ac_status); } &&
4082	{ ac_try='test -s conftest$ac_exeext'
4083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4084	(eval $ac_try) 2>&5
4085	ac_status=$?
4086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4087	(exit $ac_status); }; }; then
4088	ac_cv_lib_socket_socket=yes
4089	else
4090	echo "$as_me: failed program was:" >&5
4091	sed 's/^/\| /' conftest.$ac_ext >&5
4092
4093	ac_cv_lib_socket_socket=no
4094	fi
4095	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4096	LIBS=$ac_check_lib_save_LIBS
4097	fi
4098	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4099	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4100	if test $ac_cv_lib_socket_socket = yes; then
4101	cat >>confdefs.h <<_ACEOF
4102	#define HAVE_LIBSOCKET 1
4103	_ACEOF
4104
4105	LIBS="-lsocket $LIBS"
4106
4107	fi
4108
4109
4110	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4111	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4112	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4113	echo $ECHO_N "(cached) $ECHO_C" >&6
4114	else
4115	ac_check_lib_save_LIBS=$LIBS
4116	LIBS="-lnsl $LIBS"
4117	cat >conftest.$ac_ext <<_ACEOF
4118	#line $LINENO "configure"
4119	/* confdefs.h. */
4120	_ACEOF
4121	cat confdefs.h >>conftest.$ac_ext
4122	cat >>conftest.$ac_ext <<_ACEOF
4123	/* end confdefs.h. */
4124
4125	/* Override any gcc2 internal prototype to avoid an error. */
4126	#ifdef __cplusplus
4127	extern "C"
4128	#endif
4129	/* We use char because int might match the return type of a gcc2
4130	builtin and then its argument prototype would still apply. */
4131	char gethostbyname ();
4132	int
4133	main ()
4134	{
4135	gethostbyname ();
4136	;
4137	return 0;
4138	}
4139	_ACEOF
4140	rm -f conftest.$ac_objext conftest$ac_exeext
4141	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4142	(eval $ac_link) 2>&5
4143	ac_status=$?
4144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4145	(exit $ac_status); } &&
4146	{ ac_try='test -s conftest$ac_exeext'
4147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4148	(eval $ac_try) 2>&5
4149	ac_status=$?
4150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151	(exit $ac_status); }; }; then
4152	ac_cv_lib_nsl_gethostbyname=yes
4153	else
4154	echo "$as_me: failed program was:" >&5
4155	sed 's/^/\| /' conftest.$ac_ext >&5
4156
4157	ac_cv_lib_nsl_gethostbyname=no
4158	fi
4159	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4160	LIBS=$ac_check_lib_save_LIBS
4161	fi
4162	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4163	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4164	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4165	cat >>confdefs.h <<_ACEOF
4166	#define HAVE_LIBNSL 1
4167	_ACEOF
4168
4169	LIBS="-lnsl $LIBS"
4170
4171	fi
4172
4173	fi
4174
4175
4176	echo "$as_me:$LINENO: checking for res_send in -lresolv" >&5
4177	echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6
4178	if test "${ac_cv_lib_resolv_res_send+set}" = set; then
4179	echo $ECHO_N "(cached) $ECHO_C" >&6
4180	else
4181	ac_check_lib_save_LIBS=$LIBS
4182	LIBS="-lresolv $LIBS"
4183	cat >conftest.$ac_ext <<_ACEOF
4184	#line $LINENO "configure"
4185	/* confdefs.h. */
4186	_ACEOF
4187	cat confdefs.h >>conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */
4190
4191	/* Override any gcc2 internal prototype to avoid an error. */
4192	#ifdef __cplusplus
4193	extern "C"
4194	#endif
4195	/* We use char because int might match the return type of a gcc2
4196	builtin and then its argument prototype would still apply. */
4197	char res_send ();
4198	int
4199	main ()
4200	{
4201	res_send ();
4202	;
4203	return 0;
4204	}
4205	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext
4207	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4208	(eval $ac_link) 2>&5
4209	ac_status=$?
4210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4211	(exit $ac_status); } &&
4212	{ ac_try='test -s conftest$ac_exeext'
4213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4214	(eval $ac_try) 2>&5
4215	ac_status=$?
4216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217	(exit $ac_status); }; }; then
4218	ac_cv_lib_resolv_res_send=yes
4219	else
4220	echo "$as_me: failed program was:" >&5
4221	sed 's/^/\| /' conftest.$ac_ext >&5
4222
4223	ac_cv_lib_resolv_res_send=no
4224	fi
4225	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4226	LIBS=$ac_check_lib_save_LIBS
4227	fi
4228	echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5
4229	echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6
4230	if test $ac_cv_lib_resolv_res_send = yes; then
4231	cat >>confdefs.h <<_ACEOF
4232	#define HAVE_LIBRESOLV 1
4233	_ACEOF
4234
4235	LIBS="-lresolv $LIBS"
4236
4237	fi
4238
4239	echo "$as_me:$LINENO: checking for tgetstr in -lcurses" >&5
4240	echo $ECHO_N "checking for tgetstr in -lcurses... $ECHO_C" >&6
4241	if test "${ac_cv_lib_curses_tgetstr+set}" = set; then
4242	echo $ECHO_N "(cached) $ECHO_C" >&6
4243	else
4244	ac_check_lib_save_LIBS=$LIBS
4245	LIBS="-lcurses $LIBS"
4246	cat >conftest.$ac_ext <<_ACEOF
4247	#line $LINENO "configure"
4248	/* confdefs.h. */
4249	_ACEOF
4250	cat confdefs.h >>conftest.$ac_ext
4251	cat >>conftest.$ac_ext <<_ACEOF
4252	/* end confdefs.h. */
4253
4254	/* Override any gcc2 internal prototype to avoid an error. */
4255	#ifdef __cplusplus
4256	extern "C"
4257	#endif
4258	/* We use char because int might match the return type of a gcc2
4259	builtin and then its argument prototype would still apply. */
4260	char tgetstr ();
4261	int
4262	main ()
4263	{
4264	tgetstr ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4271	(eval $ac_link) 2>&5
4272	ac_status=$?
4273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4274	(exit $ac_status); } &&
4275	{ ac_try='test -s conftest$ac_exeext'
4276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4277	(eval $ac_try) 2>&5
4278	ac_status=$?
4279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4280	(exit $ac_status); }; }; then
4281	ac_cv_lib_curses_tgetstr=yes
4282	else
4283	echo "$as_me: failed program was:" >&5
4284	sed 's/^/\| /' conftest.$ac_ext >&5
4285
4286	ac_cv_lib_curses_tgetstr=no
4287	fi
4288	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4289	LIBS=$ac_check_lib_save_LIBS
4290	fi
4291	echo "$as_me:$LINENO: result: $ac_cv_lib_curses_tgetstr" >&5
4292	echo "${ECHO_T}$ac_cv_lib_curses_tgetstr" >&6
4293	if test $ac_cv_lib_curses_tgetstr = yes; then
4294	TLIB=-lcurses
4295	else
4296	TLIB=-ltermcap
4297	fi
4298
4299	echo "$as_me:$LINENO: checking for regcmp in -lgen" >&5
4300	echo $ECHO_N "checking for regcmp in -lgen... $ECHO_C" >&6
4301	if test "${ac_cv_lib_gen_regcmp+set}" = set; then
4302	echo $ECHO_N "(cached) $ECHO_C" >&6
4303	else
4304	ac_check_lib_save_LIBS=$LIBS
4305	LIBS="-lgen $LIBS"
4306	cat >conftest.$ac_ext <<_ACEOF
4307	#line $LINENO "configure"
4308	/* confdefs.h. */
4309	_ACEOF
4310	cat confdefs.h >>conftest.$ac_ext
4311	cat >>conftest.$ac_ext <<_ACEOF
4312	/* end confdefs.h. */
4313
4314	/* Override any gcc2 internal prototype to avoid an error. */
4315	#ifdef __cplusplus
4316	extern "C"
4317	#endif
4318	/* We use char because int might match the return type of a gcc2
4319	builtin and then its argument prototype would still apply. */
4320	char regcmp ();
4321	int
4322	main ()
4323	{
4324	regcmp ();
4325	;
4326	return 0;
4327	}
4328	_ACEOF
4329	rm -f conftest.$ac_objext conftest$ac_exeext
4330	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4331	(eval $ac_link) 2>&5
4332	ac_status=$?
4333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4334	(exit $ac_status); } &&
4335	{ ac_try='test -s conftest$ac_exeext'
4336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4337	(eval $ac_try) 2>&5
4338	ac_status=$?
4339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4340	(exit $ac_status); }; }; then
4341	ac_cv_lib_gen_regcmp=yes
4342	else
4343	echo "$as_me: failed program was:" >&5
4344	sed 's/^/\| /' conftest.$ac_ext >&5
4345
4346	ac_cv_lib_gen_regcmp=no
4347	fi
4348	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4349	LIBS=$ac_check_lib_save_LIBS
4350	fi
4351	echo "$as_me:$LINENO: result: $ac_cv_lib_gen_regcmp" >&5
4352	echo "${ECHO_T}$ac_cv_lib_gen_regcmp" >&6
4353	if test $ac_cv_lib_gen_regcmp = yes; then
4354	RLIB=-lgen
4355	fi
4356
4357	echo "$as_me:$LINENO: checking for kssl_krb5_free_data_contents in -lssl" >&5
4358	echo $ECHO_N "checking for kssl_krb5_free_data_contents in -lssl... $ECHO_C" >&6
4359	if test "${ac_cv_lib_ssl_kssl_krb5_free_data_contents+set}" = set; then
4360	echo $ECHO_N "(cached) $ECHO_C" >&6
4361	else
4362	ac_check_lib_save_LIBS=$LIBS
4363	LIBS="-lssl $LIBS"
4364	cat >conftest.$ac_ext <<_ACEOF
4365	#line $LINENO "configure"
4366	/* confdefs.h. */
4367	_ACEOF
4368	cat confdefs.h >>conftest.$ac_ext
4369	cat >>conftest.$ac_ext <<_ACEOF
4370	/* end confdefs.h. */
4371
4372	/* Override any gcc2 internal prototype to avoid an error. */
4373	#ifdef __cplusplus
4374	extern "C"
4375	#endif
4376	/* We use char because int might match the return type of a gcc2
4377	builtin and then its argument prototype would still apply. */
4378	char kssl_krb5_free_data_contents ();
4379	int
4380	main ()
4381	{
4382	kssl_krb5_free_data_contents ();
4383	;
4384	return 0;
4385	}
4386	_ACEOF
4387	rm -f conftest.$ac_objext conftest$ac_exeext
4388	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4389	(eval $ac_link) 2>&5
4390	ac_status=$?
4391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4392	(exit $ac_status); } &&
4393	{ ac_try='test -s conftest$ac_exeext'
4394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4395	(eval $ac_try) 2>&5
4396	ac_status=$?
4397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4398	(exit $ac_status); }; }; then
4399	ac_cv_lib_ssl_kssl_krb5_free_data_contents=yes
4400	else
4401	echo "$as_me: failed program was:" >&5
4402	sed 's/^/\| /' conftest.$ac_ext >&5
4403
4404	ac_cv_lib_ssl_kssl_krb5_free_data_contents=no
4405	fi
4406	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4407	LIBS=$ac_check_lib_save_LIBS
4408	fi
4409	echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_kssl_krb5_free_data_contents" >&5
4410	echo "${ECHO_T}$ac_cv_lib_ssl_kssl_krb5_free_data_contents" >&6
4411	if test $ac_cv_lib_ssl_kssl_krb5_free_data_contents = yes; then
4412	CFLAGS="$CFLAGS -DOPENSSL_NO_KRB5" CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5" LDFLAGS="$LDFLAGS"
4413	fi
4414
4415
4416	echo "$as_me:$LINENO: checking for SSL_new in -lssl" >&5
4417	echo $ECHO_N "checking for SSL_new in -lssl... $ECHO_C" >&6
4418	if test "${ac_cv_lib_ssl_SSL_new+set}" = set; then
4419	echo $ECHO_N "(cached) $ECHO_C" >&6
4420	else
4421	ac_check_lib_save_LIBS=$LIBS
4422	LIBS="-lssl $LIBS"
4423	cat >conftest.$ac_ext <<_ACEOF
4424	#line $LINENO "configure"
4425	/* confdefs.h. */
4426	_ACEOF
4427	cat confdefs.h >>conftest.$ac_ext
4428	cat >>conftest.$ac_ext <<_ACEOF
4429	/* end confdefs.h. */
4430
4431	/* Override any gcc2 internal prototype to avoid an error. */
4432	#ifdef __cplusplus
4433	extern "C"
4434	#endif
4435	/* We use char because int might match the return type of a gcc2
4436	builtin and then its argument prototype would still apply. */
4437	char SSL_new ();
4438	int
4439	main ()
4440	{
4441	SSL_new ();
4442	;
4443	return 0;
4444	}
4445	_ACEOF
4446	rm -f conftest.$ac_objext conftest$ac_exeext
4447	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4448	(eval $ac_link) 2>&5
4449	ac_status=$?
4450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451	(exit $ac_status); } &&
4452	{ ac_try='test -s conftest$ac_exeext'
4453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4454	(eval $ac_try) 2>&5
4455	ac_status=$?
4456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457	(exit $ac_status); }; }; then
4458	ac_cv_lib_ssl_SSL_new=yes
4459	else
4460	echo "$as_me: failed program was:" >&5
4461	sed 's/^/\| /' conftest.$ac_ext >&5
4462
4463	ac_cv_lib_ssl_SSL_new=no
4464	fi
4465	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4466	LIBS=$ac_check_lib_save_LIBS
4467	fi
4468	echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_new" >&5
4469	echo "${ECHO_T}$ac_cv_lib_ssl_SSL_new" >&6
4470	if test $ac_cv_lib_ssl_SSL_new = yes; then
4471	cat >>confdefs.h <<_ACEOF
4472	#define HAVE_LIBSSL 1
4473	_ACEOF
4474
4475	LIBS="-lssl $LIBS"
4476
4477	fi
4478
4479
4480	echo "$as_me:$LINENO: checking for SSLeay in -lcrypto" >&5
4481	echo $ECHO_N "checking for SSLeay in -lcrypto... $ECHO_C" >&6
4482	if test "${ac_cv_lib_crypto_SSLeay+set}" = set; then
4483	echo $ECHO_N "(cached) $ECHO_C" >&6
4484	else
4485	ac_check_lib_save_LIBS=$LIBS
4486	LIBS="-lcrypto $LIBS"
4487	cat >conftest.$ac_ext <<_ACEOF
4488	#line $LINENO "configure"
4489	/* confdefs.h. */
4490	_ACEOF
4491	cat confdefs.h >>conftest.$ac_ext
4492	cat >>conftest.$ac_ext <<_ACEOF
4493	/* end confdefs.h. */
4494
4495	/* Override any gcc2 internal prototype to avoid an error. */
4496	#ifdef __cplusplus
4497	extern "C"
4498	#endif
4499	/* We use char because int might match the return type of a gcc2
4500	builtin and then its argument prototype would still apply. */
4501	char SSLeay ();
4502	int
4503	main ()
4504	{
4505	SSLeay ();
4506	;
4507	return 0;
4508	}
4509	_ACEOF
4510	rm -f conftest.$ac_objext conftest$ac_exeext
4511	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4512	(eval $ac_link) 2>&5
4513	ac_status=$?
4514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	(exit $ac_status); } &&
4516	{ ac_try='test -s conftest$ac_exeext'
4517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4518	(eval $ac_try) 2>&5
4519	ac_status=$?
4520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521	(exit $ac_status); }; }; then
4522	ac_cv_lib_crypto_SSLeay=yes
4523	else
4524	echo "$as_me: failed program was:" >&5
4525	sed 's/^/\| /' conftest.$ac_ext >&5
4526
4527	ac_cv_lib_crypto_SSLeay=no
4528	fi
4529	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4530	LIBS=$ac_check_lib_save_LIBS
4531	fi
4532	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SSLeay" >&5
4533	echo "${ECHO_T}$ac_cv_lib_crypto_SSLeay" >&6
4534	if test $ac_cv_lib_crypto_SSLeay = yes; then
4535	cat >>confdefs.h <<_ACEOF
4536	#define HAVE_LIBCRYPTO 1
4537	_ACEOF
4538
4539	LIBS="-lcrypto $LIBS"
4540
4541	fi
4542
4543
4544	echo "$as_me:$LINENO: checking for gpgme_new in -lgpgme" >&5
4545	echo $ECHO_N "checking for gpgme_new in -lgpgme... $ECHO_C" >&6
4546	if test "${ac_cv_lib_gpgme_gpgme_new+set}" = set; then
4547	echo $ECHO_N "(cached) $ECHO_C" >&6
4548	else
4549	ac_check_lib_save_LIBS=$LIBS
4550	LIBS="-lgpgme $LIBS"
4551	cat >conftest.$ac_ext <<_ACEOF
4552	#line $LINENO "configure"
4553	/* confdefs.h. */
4554	_ACEOF
4555	cat confdefs.h >>conftest.$ac_ext
4556	cat >>conftest.$ac_ext <<_ACEOF
4557	/* end confdefs.h. */
4558
4559	/* Override any gcc2 internal prototype to avoid an error. */
4560	#ifdef __cplusplus
4561	extern "C"
4562	#endif
4563	/* We use char because int might match the return type of a gcc2
4564	builtin and then its argument prototype would still apply. */
4565	char gpgme_new ();
4566	int
4567	main ()
4568	{
4569	gpgme_new ();
4570	;
4571	return 0;
4572	}
4573	_ACEOF
4574	rm -f conftest.$ac_objext conftest$ac_exeext
4575	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4576	(eval $ac_link) 2>&5
4577	ac_status=$?
4578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4579	(exit $ac_status); } &&
4580	{ ac_try='test -s conftest$ac_exeext'
4581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4582	(eval $ac_try) 2>&5
4583	ac_status=$?
4584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4585	(exit $ac_status); }; }; then
4586	ac_cv_lib_gpgme_gpgme_new=yes
4587	else
4588	echo "$as_me: failed program was:" >&5
4589	sed 's/^/\| /' conftest.$ac_ext >&5
4590
4591	ac_cv_lib_gpgme_gpgme_new=no
4592	fi
4593	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4594	LIBS=$ac_check_lib_save_LIBS
4595	fi
4596	echo "$as_me:$LINENO: result: $ac_cv_lib_gpgme_gpgme_new" >&5
4597	echo "${ECHO_T}$ac_cv_lib_gpgme_gpgme_new" >&6
4598	if test $ac_cv_lib_gpgme_gpgme_new = yes; then
4599	cat >>confdefs.h <<_ACEOF
4600	#define HAVE_LIBGPGME 1
4601	_ACEOF
4602
4603	LIBS="-lgpgme $LIBS"
4604
4605	fi
4606
4607
4608	echo "$as_me:$LINENO: checking for libiconv in -liconv" >&5
4609	echo $ECHO_N "checking for libiconv in -liconv... $ECHO_C" >&6
4610	if test "${ac_cv_lib_iconv_libiconv+set}" = set; then
4611	echo $ECHO_N "(cached) $ECHO_C" >&6
4612	else
4613	ac_check_lib_save_LIBS=$LIBS
4614	LIBS="-liconv $LIBS"
4615	cat >conftest.$ac_ext <<_ACEOF
4616	#line $LINENO "configure"
4617	/* confdefs.h. */
4618	_ACEOF
4619	cat confdefs.h >>conftest.$ac_ext
4620	cat >>conftest.$ac_ext <<_ACEOF
4621	/* end confdefs.h. */
4622
4623	/* Override any gcc2 internal prototype to avoid an error. */
4624	#ifdef __cplusplus
4625	extern "C"
4626	#endif
4627	/* We use char because int might match the return type of a gcc2
4628	builtin and then its argument prototype would still apply. */
4629	char libiconv ();
4630	int
4631	main ()
4632	{
4633	libiconv ();
4634	;
4635	return 0;
4636	}
4637	_ACEOF
4638	rm -f conftest.$ac_objext conftest$ac_exeext
4639	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4640	(eval $ac_link) 2>&5
4641	ac_status=$?
4642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4643	(exit $ac_status); } &&
4644	{ ac_try='test -s conftest$ac_exeext'
4645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4646	(eval $ac_try) 2>&5
4647	ac_status=$?
4648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4649	(exit $ac_status); }; }; then
4650	ac_cv_lib_iconv_libiconv=yes
4651	else
4652	echo "$as_me: failed program was:" >&5
4653	sed 's/^/\| /' conftest.$ac_ext >&5
4654
4655	ac_cv_lib_iconv_libiconv=no
4656	fi
4657	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4658	LIBS=$ac_check_lib_save_LIBS
4659	fi
4660	echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_libiconv" >&5
4661	echo "${ECHO_T}$ac_cv_lib_iconv_libiconv" >&6
4662	if test $ac_cv_lib_iconv_libiconv = yes; then
4663	cat >>confdefs.h <<_ACEOF
4664	#define HAVE_LIBICONV 1
4665	_ACEOF
4666
4667	LIBS="-liconv $LIBS"
4668
4669	fi
4670
4671	echo "$as_me:$LINENO: checking for locale_charset in -liconv" >&5
4672	echo $ECHO_N "checking for locale_charset in -liconv... $ECHO_C" >&6
4673	if test "${ac_cv_lib_iconv_locale_charset+set}" = set; then
4674	echo $ECHO_N "(cached) $ECHO_C" >&6
4675	else
4676	ac_check_lib_save_LIBS=$LIBS
4677	LIBS="-liconv $LIBS"
4678	cat >conftest.$ac_ext <<_ACEOF
4679	#line $LINENO "configure"
4680	/* confdefs.h. */
4681	_ACEOF
4682	cat confdefs.h >>conftest.$ac_ext
4683	cat >>conftest.$ac_ext <<_ACEOF
4684	/* end confdefs.h. */
4685
4686	/* Override any gcc2 internal prototype to avoid an error. */
4687	#ifdef __cplusplus
4688	extern "C"
4689	#endif
4690	/* We use char because int might match the return type of a gcc2
4691	builtin and then its argument prototype would still apply. */
4692	char locale_charset ();
4693	int
4694	main ()
4695	{
4696	locale_charset ();
4697	;
4698	return 0;
4699	}
4700	_ACEOF
4701	rm -f conftest.$ac_objext conftest$ac_exeext
4702	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4703	(eval $ac_link) 2>&5
4704	ac_status=$?
4705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4706	(exit $ac_status); } &&
4707	{ ac_try='test -s conftest$ac_exeext'
4708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4709	(eval $ac_try) 2>&5
4710	ac_status=$?
4711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4712	(exit $ac_status); }; }; then
4713	ac_cv_lib_iconv_locale_charset=yes
4714	else
4715	echo "$as_me: failed program was:" >&5
4716	sed 's/^/\| /' conftest.$ac_ext >&5
4717
4718	ac_cv_lib_iconv_locale_charset=no
4719	fi
4720	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4721	LIBS=$ac_check_lib_save_LIBS
4722	fi
4723	echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_locale_charset" >&5
4724	echo "${ECHO_T}$ac_cv_lib_iconv_locale_charset" >&6
4725	if test $ac_cv_lib_iconv_locale_charset = yes; then
4726	:
4727	else
4728
4729	echo "$as_me:$LINENO: checking for locale_charset in -lcharset" >&5
4730	echo $ECHO_N "checking for locale_charset in -lcharset... $ECHO_C" >&6
4731	if test "${ac_cv_lib_charset_locale_charset+set}" = set; then
4732	echo $ECHO_N "(cached) $ECHO_C" >&6
4733	else
4734	ac_check_lib_save_LIBS=$LIBS
4735	LIBS="-lcharset $LIBS"
4736	cat >conftest.$ac_ext <<_ACEOF
4737	#line $LINENO "configure"
4738	/* confdefs.h. */
4739	_ACEOF
4740	cat confdefs.h >>conftest.$ac_ext
4741	cat >>conftest.$ac_ext <<_ACEOF
4742	/* end confdefs.h. */
4743
4744	/* Override any gcc2 internal prototype to avoid an error. */
4745	#ifdef __cplusplus
4746	extern "C"
4747	#endif
4748	/* We use char because int might match the return type of a gcc2
4749	builtin and then its argument prototype would still apply. */
4750	char locale_charset ();
4751	int
4752	main ()
4753	{
4754	locale_charset ();
4755	;
4756	return 0;
4757	}
4758	_ACEOF
4759	rm -f conftest.$ac_objext conftest$ac_exeext
4760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4761	(eval $ac_link) 2>&5
4762	ac_status=$?
4763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4764	(exit $ac_status); } &&
4765	{ ac_try='test -s conftest$ac_exeext'
4766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4767	(eval $ac_try) 2>&5
4768	ac_status=$?
4769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770	(exit $ac_status); }; }; then
4771	ac_cv_lib_charset_locale_charset=yes
4772	else
4773	echo "$as_me: failed program was:" >&5
4774	sed 's/^/\| /' conftest.$ac_ext >&5
4775
4776	ac_cv_lib_charset_locale_charset=no
4777	fi
4778	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4779	LIBS=$ac_check_lib_save_LIBS
4780	fi
4781	echo "$as_me:$LINENO: result: $ac_cv_lib_charset_locale_charset" >&5
4782	echo "${ECHO_T}$ac_cv_lib_charset_locale_charset" >&6
4783	if test $ac_cv_lib_charset_locale_charset = yes; then
4784	cat >>confdefs.h <<_ACEOF
4785	#define HAVE_LIBCHARSET 1
4786	_ACEOF
4787
4788	LIBS="-lcharset $LIBS"
4789
4790	fi
4791
4792	fi
4793
4794
4795	echo "$as_me:$LINENO: checking for egrep" >&5
4796	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4797	if test "${ac_cv_prog_egrep+set}" = set; then
4798	echo $ECHO_N "(cached) $ECHO_C" >&6
4799	else
4800	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
4801	then ac_cv_prog_egrep='grep -E'
4802	else ac_cv_prog_egrep='egrep'
4803	fi
4804	fi
4805	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4806	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4807	EGREP=$ac_cv_prog_egrep
4808
4809
4810	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4811	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4812	if test "${ac_cv_header_stdc+set}" = set; then
4813	echo $ECHO_N "(cached) $ECHO_C" >&6
4814	else
4815	cat >conftest.$ac_ext <<_ACEOF
4816	#line $LINENO "configure"
4817	/* confdefs.h. */
4818	_ACEOF
4819	cat confdefs.h >>conftest.$ac_ext
4820	cat >>conftest.$ac_ext <<_ACEOF
4821	/* end confdefs.h. */
4822	#include <stdlib.h>
4823	#include <stdarg.h>
4824	#include <string.h>
4825	#include <float.h>
4826
4827	int
4828	main ()
4829	{
4830
4831	;
4832	return 0;
4833	}
4834	_ACEOF
4835	rm -f conftest.$ac_objext
4836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4837	(eval $ac_compile) 2>&5
4838	ac_status=$?
4839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4840	(exit $ac_status); } &&
4841	{ ac_try='test -s conftest.$ac_objext'
4842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4843	(eval $ac_try) 2>&5
4844	ac_status=$?
4845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846	(exit $ac_status); }; }; then
4847	ac_cv_header_stdc=yes
4848	else
4849	echo "$as_me: failed program was:" >&5
4850	sed 's/^/\| /' conftest.$ac_ext >&5
4851
4852	ac_cv_header_stdc=no
4853	fi
4854	rm -f conftest.$ac_objext conftest.$ac_ext
4855
4856	if test $ac_cv_header_stdc = yes; then
4857	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4858	cat >conftest.$ac_ext <<_ACEOF
4859	#line $LINENO "configure"
4860	/* confdefs.h. */
4861	_ACEOF
4862	cat confdefs.h >>conftest.$ac_ext
4863	cat >>conftest.$ac_ext <<_ACEOF
4864	/* end confdefs.h. */
4865	#include <string.h>
4866
4867	_ACEOF
4868	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4869	$EGREP "memchr" >/dev/null 2>&1; then
4870	:
4871	else
4872	ac_cv_header_stdc=no
4873	fi
4874	rm -f conftest*
4875
4876	fi
4877
4878	if test $ac_cv_header_stdc = yes; then
4879	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4880	cat >conftest.$ac_ext <<_ACEOF
4881	#line $LINENO "configure"
4882	/* confdefs.h. */
4883	_ACEOF
4884	cat confdefs.h >>conftest.$ac_ext
4885	cat >>conftest.$ac_ext <<_ACEOF
4886	/* end confdefs.h. */
4887	#include <stdlib.h>
4888
4889	_ACEOF
4890	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4891	$EGREP "free" >/dev/null 2>&1; then
4892	:
4893	else
4894	ac_cv_header_stdc=no
4895	fi
4896	rm -f conftest*
4897
4898	fi
4899
4900	if test $ac_cv_header_stdc = yes; then
4901	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4902	if test "$cross_compiling" = yes; then
4903	:
4904	else
4905	cat >conftest.$ac_ext <<_ACEOF
4906	#line $LINENO "configure"
4907	/* confdefs.h. */
4908	_ACEOF
4909	cat confdefs.h >>conftest.$ac_ext
4910	cat >>conftest.$ac_ext <<_ACEOF
4911	/* end confdefs.h. */
4912	#include <ctype.h>
4913	#if ((' ' & 0x0FF) == 0x020)
4914	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4915	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4916	#else
4917	# define ISLOWER(c) \
4918	(('a' <= (c) && (c) <= 'i') \
4919	\|\| ('j' <= (c) && (c) <= 'r') \
4920	\|\| ('s' <= (c) && (c) <= 'z'))
4921	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4922	#endif
4923
4924	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4925	int
4926	main ()
4927	{
4928	int i;
4929	for (i = 0; i < 256; i++)
4930	if (XOR (islower (i), ISLOWER (i))
4931	\|\| toupper (i) != TOUPPER (i))
4932	exit(2);
4933	exit (0);
4934	}
4935	_ACEOF
4936	rm -f conftest$ac_exeext
4937	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4938	(eval $ac_link) 2>&5
4939	ac_status=$?
4940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4943	(eval $ac_try) 2>&5
4944	ac_status=$?
4945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946	(exit $ac_status); }; }; then
4947	:
4948	else
4949	echo "$as_me: program exited with status $ac_status" >&5
4950	echo "$as_me: failed program was:" >&5
4951	sed 's/^/\| /' conftest.$ac_ext >&5
4952
4953	( exit $ac_status )
4954	ac_cv_header_stdc=no
4955	fi
4956	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4957	fi
4958	fi
4959	fi
4960	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4961	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4962	if test $ac_cv_header_stdc = yes; then
4963
4964	cat >>confdefs.h <<\_ACEOF
4965	#define STDC_HEADERS 1
4966	_ACEOF
4967
4968	fi
4969
4970	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
4971	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
4972	if test "${ac_cv_header_time+set}" = set; then
4973	echo $ECHO_N "(cached) $ECHO_C" >&6
4974	else
4975	cat >conftest.$ac_ext <<_ACEOF
4976	#line $LINENO "configure"
4977	/* confdefs.h. */
4978	_ACEOF
4979	cat confdefs.h >>conftest.$ac_ext
4980	cat >>conftest.$ac_ext <<_ACEOF
4981	/* end confdefs.h. */
4982	#include <sys/types.h>
4983	#include <sys/time.h>
4984	#include <time.h>
4985
4986	int
4987	main ()
4988	{
4989	if ((struct tm *) 0)
4990	return 0;
4991	;
4992	return 0;
4993	}
4994	_ACEOF
4995	rm -f conftest.$ac_objext
4996	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4997	(eval $ac_compile) 2>&5
4998	ac_status=$?
4999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5000	(exit $ac_status); } &&
5001	{ ac_try='test -s conftest.$ac_objext'
5002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5003	(eval $ac_try) 2>&5
5004	ac_status=$?
5005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5006	(exit $ac_status); }; }; then
5007	ac_cv_header_time=yes
5008	else
5009	echo "$as_me: failed program was:" >&5
5010	sed 's/^/\| /' conftest.$ac_ext >&5
5011
5012	ac_cv_header_time=no
5013	fi
5014	rm -f conftest.$ac_objext conftest.$ac_ext
5015	fi
5016	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5017	echo "${ECHO_T}$ac_cv_header_time" >&6
5018	if test $ac_cv_header_time = yes; then
5019
5020	cat >>confdefs.h <<\_ACEOF
5021	#define TIME_WITH_SYS_TIME 1
5022	_ACEOF
5023
5024	fi
5025
5026
5027
5028
5029
5030
5031	ac_header_dirent=no
5032	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
5033	as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" \| $as_tr_sh`
5034	echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
5035	echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
5036	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5037	echo $ECHO_N "(cached) $ECHO_C" >&6
5038	else
5039	cat >conftest.$ac_ext <<_ACEOF
5040	#line $LINENO "configure"
5041	/* confdefs.h. */
5042	_ACEOF
5043	cat confdefs.h >>conftest.$ac_ext
5044	cat >>conftest.$ac_ext <<_ACEOF
5045	/* end confdefs.h. */
5046	#include <sys/types.h>
5047	#include <$ac_hdr>
5048
5049	int
5050	main ()
5051	{
5052	if ((DIR *) 0)
5053	return 0;
5054	;
5055	return 0;
5056	}
5057	_ACEOF
5058	rm -f conftest.$ac_objext
5059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5060	(eval $ac_compile) 2>&5
5061	ac_status=$?
5062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5063	(exit $ac_status); } &&
5064	{ ac_try='test -s conftest.$ac_objext'
5065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5066	(eval $ac_try) 2>&5
5067	ac_status=$?
5068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5069	(exit $ac_status); }; }; then
5070	eval "$as_ac_Header=yes"
5071	else
5072	echo "$as_me: failed program was:" >&5
5073	sed 's/^/\| /' conftest.$ac_ext >&5
5074
5075	eval "$as_ac_Header=no"
5076	fi
5077	rm -f conftest.$ac_objext conftest.$ac_ext
5078	fi
5079	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5080	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5081	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5082	cat >>confdefs.h <<_ACEOF
5083	#define `echo "HAVE_$ac_hdr" \| $as_tr_cpp` 1
5084	_ACEOF
5085
5086	ac_header_dirent=$ac_hdr; break
5087	fi
5088
5089	done
5090	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
5091	if test $ac_header_dirent = dirent.h; then
5092	echo "$as_me:$LINENO: checking for library containing opendir" >&5
5093	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
5094	if test "${ac_cv_search_opendir+set}" = set; then
5095	echo $ECHO_N "(cached) $ECHO_C" >&6
5096	else
5097	ac_func_search_save_LIBS=$LIBS
5098	ac_cv_search_opendir=no
5099	cat >conftest.$ac_ext <<_ACEOF
5100	#line $LINENO "configure"
5101	/* confdefs.h. */
5102	_ACEOF
5103	cat confdefs.h >>conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */
5106
5107	/* Override any gcc2 internal prototype to avoid an error. */
5108	#ifdef __cplusplus
5109	extern "C"
5110	#endif
5111	/* We use char because int might match the return type of a gcc2
5112	builtin and then its argument prototype would still apply. */
5113	char opendir ();
5114	int
5115	main ()
5116	{
5117	opendir ();
5118	;
5119	return 0;
5120	}
5121	_ACEOF
5122	rm -f conftest.$ac_objext conftest$ac_exeext
5123	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5124	(eval $ac_link) 2>&5
5125	ac_status=$?
5126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127	(exit $ac_status); } &&
5128	{ ac_try='test -s conftest$ac_exeext'
5129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5130	(eval $ac_try) 2>&5
5131	ac_status=$?
5132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5133	(exit $ac_status); }; }; then
5134	ac_cv_search_opendir="none required"
5135	else
5136	echo "$as_me: failed program was:" >&5
5137	sed 's/^/\| /' conftest.$ac_ext >&5
5138
5139	fi
5140	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5141	if test "$ac_cv_search_opendir" = no; then
5142	for ac_lib in dir; do
5143	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5144	cat >conftest.$ac_ext <<_ACEOF
5145	#line $LINENO "configure"
5146	/* confdefs.h. */
5147	_ACEOF
5148	cat confdefs.h >>conftest.$ac_ext
5149	cat >>conftest.$ac_ext <<_ACEOF
5150	/* end confdefs.h. */
5151
5152	/* Override any gcc2 internal prototype to avoid an error. */
5153	#ifdef __cplusplus
5154	extern "C"
5155	#endif
5156	/* We use char because int might match the return type of a gcc2
5157	builtin and then its argument prototype would still apply. */
5158	char opendir ();
5159	int
5160	main ()
5161	{
5162	opendir ();
5163	;
5164	return 0;
5165	}
5166	_ACEOF
5167	rm -f conftest.$ac_objext conftest$ac_exeext
5168	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5169	(eval $ac_link) 2>&5
5170	ac_status=$?
5171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172	(exit $ac_status); } &&
5173	{ ac_try='test -s conftest$ac_exeext'
5174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5175	(eval $ac_try) 2>&5
5176	ac_status=$?
5177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178	(exit $ac_status); }; }; then
5179	ac_cv_search_opendir="-l$ac_lib"
5180	break
5181	else
5182	echo "$as_me: failed program was:" >&5
5183	sed 's/^/\| /' conftest.$ac_ext >&5
5184
5185	fi
5186	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5187	done
5188	fi
5189	LIBS=$ac_func_search_save_LIBS
5190	fi
5191	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
5192	echo "${ECHO_T}$ac_cv_search_opendir" >&6
5193	if test "$ac_cv_search_opendir" != no; then
5194	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
5195
5196	fi
5197
5198	else
5199	echo "$as_me:$LINENO: checking for library containing opendir" >&5
5200	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
5201	if test "${ac_cv_search_opendir+set}" = set; then
5202	echo $ECHO_N "(cached) $ECHO_C" >&6
5203	else
5204	ac_func_search_save_LIBS=$LIBS
5205	ac_cv_search_opendir=no
5206	cat >conftest.$ac_ext <<_ACEOF
5207	#line $LINENO "configure"
5208	/* confdefs.h. */
5209	_ACEOF
5210	cat confdefs.h >>conftest.$ac_ext
5211	cat >>conftest.$ac_ext <<_ACEOF
5212	/* end confdefs.h. */
5213
5214	/* Override any gcc2 internal prototype to avoid an error. */
5215	#ifdef __cplusplus
5216	extern "C"
5217	#endif
5218	/* We use char because int might match the return type of a gcc2
5219	builtin and then its argument prototype would still apply. */
5220	char opendir ();
5221	int
5222	main ()
5223	{
5224	opendir ();
5225	;
5226	return 0;
5227	}
5228	_ACEOF
5229	rm -f conftest.$ac_objext conftest$ac_exeext
5230	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5231	(eval $ac_link) 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } &&
5235	{ ac_try='test -s conftest$ac_exeext'
5236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5237	(eval $ac_try) 2>&5
5238	ac_status=$?
5239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240	(exit $ac_status); }; }; then
5241	ac_cv_search_opendir="none required"
5242	else
5243	echo "$as_me: failed program was:" >&5
5244	sed 's/^/\| /' conftest.$ac_ext >&5
5245
5246	fi
5247	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5248	if test "$ac_cv_search_opendir" = no; then
5249	for ac_lib in x; do
5250	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5251	cat >conftest.$ac_ext <<_ACEOF
5252	#line $LINENO "configure"
5253	/* confdefs.h. */
5254	_ACEOF
5255	cat confdefs.h >>conftest.$ac_ext
5256	cat >>conftest.$ac_ext <<_ACEOF
5257	/* end confdefs.h. */
5258
5259	/* Override any gcc2 internal prototype to avoid an error. */
5260	#ifdef __cplusplus
5261	extern "C"
5262	#endif
5263	/* We use char because int might match the return type of a gcc2
5264	builtin and then its argument prototype would still apply. */
5265	char opendir ();
5266	int
5267	main ()
5268	{
5269	opendir ();
5270	;
5271	return 0;
5272	}
5273	_ACEOF
5274	rm -f conftest.$ac_objext conftest$ac_exeext
5275	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5276	(eval $ac_link) 2>&5
5277	ac_status=$?
5278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5279	(exit $ac_status); } &&
5280	{ ac_try='test -s conftest$ac_exeext'
5281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5282	(eval $ac_try) 2>&5
5283	ac_status=$?
5284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5285	(exit $ac_status); }; }; then
5286	ac_cv_search_opendir="-l$ac_lib"
5287	break
5288	else
5289	echo "$as_me: failed program was:" >&5
5290	sed 's/^/\| /' conftest.$ac_ext >&5
5291
5292	fi
5293	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5294	done
5295	fi
5296	LIBS=$ac_func_search_save_LIBS
5297	fi
5298	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
5299	echo "${ECHO_T}$ac_cv_search_opendir" >&6
5300	if test "$ac_cv_search_opendir" != no; then
5301	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
5302
5303	fi
5304
5305	fi
5306
5307	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
5308	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
5309	if test "${ac_cv_header_sys_wait_h+set}" = set; then
5310	echo $ECHO_N "(cached) $ECHO_C" >&6
5311	else
5312	cat >conftest.$ac_ext <<_ACEOF
5313	#line $LINENO "configure"
5314	/* confdefs.h. */
5315	_ACEOF
5316	cat confdefs.h >>conftest.$ac_ext
5317	cat >>conftest.$ac_ext <<_ACEOF
5318	/* end confdefs.h. */
5319	#include <sys/types.h>
5320	#include <sys/wait.h>
5321	#ifndef WEXITSTATUS
5322	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5323	#endif
5324	#ifndef WIFEXITED
5325	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5326	#endif
5327
5328	int
5329	main ()
5330	{
5331	int s;
5332	wait (&s);
5333	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5334	;
5335	return 0;
5336	}
5337	_ACEOF
5338	rm -f conftest.$ac_objext
5339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5340	(eval $ac_compile) 2>&5
5341	ac_status=$?
5342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5343	(exit $ac_status); } &&
5344	{ ac_try='test -s conftest.$ac_objext'
5345	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5346	(eval $ac_try) 2>&5
5347	ac_status=$?
5348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349	(exit $ac_status); }; }; then
5350	ac_cv_header_sys_wait_h=yes
5351	else
5352	echo "$as_me: failed program was:" >&5
5353	sed 's/^/\| /' conftest.$ac_ext >&5
5354
5355	ac_cv_header_sys_wait_h=no
5356	fi
5357	rm -f conftest.$ac_objext conftest.$ac_ext
5358	fi
5359	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
5360	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
5361	if test $ac_cv_header_sys_wait_h = yes; then
5362
5363	cat >>confdefs.h <<\_ACEOF
5364	#define HAVE_SYS_WAIT_H 1
5365	_ACEOF
5366
5367	fi
5368
5369	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5380	inttypes.h stdint.h unistd.h
5381	do
5382	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5383	echo "$as_me:$LINENO: checking for $ac_header" >&5
5384	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5385	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5386	echo $ECHO_N "(cached) $ECHO_C" >&6
5387	else
5388	cat >conftest.$ac_ext <<_ACEOF
5389	#line $LINENO "configure"
5390	/* confdefs.h. */
5391	_ACEOF
5392	cat confdefs.h >>conftest.$ac_ext
5393	cat >>conftest.$ac_ext <<_ACEOF
5394	/* end confdefs.h. */
5395	$ac_includes_default
5396
5397	#include <$ac_header>
5398	_ACEOF
5399	rm -f conftest.$ac_objext
5400	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5401	(eval $ac_compile) 2>&5
5402	ac_status=$?
5403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5404	(exit $ac_status); } &&
5405	{ ac_try='test -s conftest.$ac_objext'
5406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5407	(eval $ac_try) 2>&5
5408	ac_status=$?
5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410	(exit $ac_status); }; }; then
5411	eval "$as_ac_Header=yes"
5412	else
5413	echo "$as_me: failed program was:" >&5
5414	sed 's/^/\| /' conftest.$ac_ext >&5
5415
5416	eval "$as_ac_Header=no"
5417	fi
5418	rm -f conftest.$ac_objext conftest.$ac_ext
5419	fi
5420	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5421	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5422	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5423	cat >>confdefs.h <<_ACEOF
5424	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5425	_ACEOF
5426
5427	fi
5428
5429	done
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471	for ac_header in \
5472	gpgme.h \
5473	arpa/inet.h \
5474	ctype.h \
5475	errno.h \
5476	fcntl.h \
5477	libgen.h \
5478	math.h \
5479	netdb.h \
5480	netinet/in.h \
5481	nameser.h \
5482	resolv.h \
5483	openssl/ssl.h \
5484	pwd.h \
5485	regex.h \
5486	regexp.h \
5487	setjmp.h \
5488	signal.h \
5489	stdarg.h \
5490	stddef.h \
5491	stdio.h \
5492	stdlib.h \
5493	string.h \
5494	strings.h \
5495	syslog.h \
5496	sys/param.h \
5497	sys/socket.h \
5498	sys/stat.h \
5499	sys/time.h \
5500	sys/types.h \
5501	sys/un.h \
5502	termio.h \
5503	termios.h \
5504	time.h \
5505	unistd.h \
5506	varargs.h \
5507	wait.h \
5508	windows.h \
5509	iconv.h \
5510	libcharset.h \
5511
5512	do
5513	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5514	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5515	echo "$as_me:$LINENO: checking for $ac_header" >&5
5516	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5517	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5518	echo $ECHO_N "(cached) $ECHO_C" >&6
5519	fi
5520	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5521	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5522	else
5523	# Is the header compilable?
5524	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5525	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5526	cat >conftest.$ac_ext <<_ACEOF
5527	#line $LINENO "configure"
5528	/* confdefs.h. */
5529	_ACEOF
5530	cat confdefs.h >>conftest.$ac_ext
5531	cat >>conftest.$ac_ext <<_ACEOF
5532	/* end confdefs.h. */
5533	$ac_includes_default
5534	#include <$ac_header>
5535	_ACEOF
5536	rm -f conftest.$ac_objext
5537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5538	(eval $ac_compile) 2>&5
5539	ac_status=$?
5540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	(exit $ac_status); } &&
5542	{ ac_try='test -s conftest.$ac_objext'
5543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5544	(eval $ac_try) 2>&5
5545	ac_status=$?
5546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547	(exit $ac_status); }; }; then
5548	ac_header_compiler=yes
5549	else
5550	echo "$as_me: failed program was:" >&5
5551	sed 's/^/\| /' conftest.$ac_ext >&5
5552
5553	ac_header_compiler=no
5554	fi
5555	rm -f conftest.$ac_objext conftest.$ac_ext
5556	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5557	echo "${ECHO_T}$ac_header_compiler" >&6
5558
5559	# Is the header present?
5560	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5561	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5562	cat >conftest.$ac_ext <<_ACEOF
5563	#line $LINENO "configure"
5564	/* confdefs.h. */
5565	_ACEOF
5566	cat confdefs.h >>conftest.$ac_ext
5567	cat >>conftest.$ac_ext <<_ACEOF
5568	/* end confdefs.h. */
5569	#include <$ac_header>
5570	_ACEOF
5571	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5572	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5573	ac_status=$?
5574	grep -v '^ *+' conftest.er1 >conftest.err
5575	rm -f conftest.er1
5576	cat conftest.err >&5
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); } >/dev/null; then
5579	if test -s conftest.err; then
5580	ac_cpp_err=$ac_c_preproc_warn_flag
5581	else
5582	ac_cpp_err=
5583	fi
5584	else
5585	ac_cpp_err=yes
5586	fi
5587	if test -z "$ac_cpp_err"; then
5588	ac_header_preproc=yes
5589	else
5590	echo "$as_me: failed program was:" >&5
5591	sed 's/^/\| /' conftest.$ac_ext >&5
5592
5593	ac_header_preproc=no
5594	fi
5595	rm -f conftest.err conftest.$ac_ext
5596	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5597	echo "${ECHO_T}$ac_header_preproc" >&6
5598
5599	# So? What about this header?
5600	case $ac_header_compiler:$ac_header_preproc in
5601	yes:no )
5602	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5603	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5604	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5605	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5606	(
5607	cat <<\_ASBOX
5608	## ------------------------------------ ##
5609	## Report this to bug-autoconf@gnu.org. ##
5610	## ------------------------------------ ##
5611	_ASBOX
5612	) \|
5613	sed "s/^/$as_me: WARNING: /" >&2
5614	;;
5615	no:yes )
5616	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5617	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5618	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5619	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5620	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5621	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5622	(
5623	cat <<\_ASBOX
5624	## ------------------------------------ ##
5625	## Report this to bug-autoconf@gnu.org. ##
5626	## ------------------------------------ ##
5627	_ASBOX
5628	) \|
5629	sed "s/^/$as_me: WARNING: /" >&2
5630	;;
5631	esac
5632	echo "$as_me:$LINENO: checking for $ac_header" >&5
5633	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5634	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5635	echo $ECHO_N "(cached) $ECHO_C" >&6
5636	else
5637	eval "$as_ac_Header=$ac_header_preproc"
5638	fi
5639	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5640	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5641
5642	fi
5643	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5644	cat >>confdefs.h <<_ACEOF
5645	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5646	_ACEOF
5647
5648	fi
5649
5650	done
5651
5652
5653	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5654	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
5655	if test "${ac_cv_c_const+set}" = set; then
5656	echo $ECHO_N "(cached) $ECHO_C" >&6
5657	else
5658	cat >conftest.$ac_ext <<_ACEOF
5659	#line $LINENO "configure"
5660	/* confdefs.h. */
5661	_ACEOF
5662	cat confdefs.h >>conftest.$ac_ext
5663	cat >>conftest.$ac_ext <<_ACEOF
5664	/* end confdefs.h. */
5665
5666	int
5667	main ()
5668	{
5669	/* FIXME: Include the comments suggested by Paul. */
5670	#ifndef __cplusplus
5671	/* Ultrix mips cc rejects this. */
5672	typedef int charset[2];
5673	const charset x;
5674	/* SunOS 4.1.1 cc rejects this. */
5675	char const const ccp;
5676	char **p;
5677	/* NEC SVR4.0.2 mips cc rejects this. */
5678	struct point {int x, y;};
5679	static struct point const zero = {0,0};
5680	/* AIX XL C 1.02.0.0 rejects this.
5681	It does not let you subtract one const X* pointer from another in
5682	an arm of an if-expression whose if-part is not a constant
5683	expression */
5684	const char *g = "string";
5685	ccp = &g + (g ? g-g : 0);
5686	/* HPUX 7.0 cc rejects these. */
5687	++ccp;
5688	p = (char**) ccp;
5689	ccp = (char const const ) p;
5690	{ /* SCO 3.2v4 cc rejects this. */
5691	char *t;
5692	char const s = 0 ? (char ) 0 : (char const *) 0;
5693
5694	*t++ = 0;
5695	}
5696	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
5697	int x[] = {25, 17};
5698	const int *foo = &x[0];
5699	++foo;
5700	}
5701	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5702	typedef const int *iptr;
5703	iptr p = 0;
5704	++p;
5705	}
5706	{ /* AIX XL C 1.02.0.0 rejects this saying
5707	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5708	struct s { int j; const int *ap[3]; };
5709	struct s *b; b->j = 5;
5710	}
5711	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5712	const int foo = 10;
5713	}
5714	#endif
5715
5716	;
5717	return 0;
5718	}
5719	_ACEOF
5720	rm -f conftest.$ac_objext
5721	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5722	(eval $ac_compile) 2>&5
5723	ac_status=$?
5724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5725	(exit $ac_status); } &&
5726	{ ac_try='test -s conftest.$ac_objext'
5727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5728	(eval $ac_try) 2>&5
5729	ac_status=$?
5730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5731	(exit $ac_status); }; }; then
5732	ac_cv_c_const=yes
5733	else
5734	echo "$as_me: failed program was:" >&5
5735	sed 's/^/\| /' conftest.$ac_ext >&5
5736
5737	ac_cv_c_const=no
5738	fi
5739	rm -f conftest.$ac_objext conftest.$ac_ext
5740	fi
5741	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5742	echo "${ECHO_T}$ac_cv_c_const" >&6
5743	if test $ac_cv_c_const = no; then
5744
5745	cat >>confdefs.h <<\_ACEOF
5746	#define const
5747	_ACEOF
5748
5749	fi
5750
5751	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
5752	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
5753	if test "${ac_cv_struct_tm+set}" = set; then
5754	echo $ECHO_N "(cached) $ECHO_C" >&6
5755	else
5756	cat >conftest.$ac_ext <<_ACEOF
5757	#line $LINENO "configure"
5758	/* confdefs.h. */
5759	_ACEOF
5760	cat confdefs.h >>conftest.$ac_ext
5761	cat >>conftest.$ac_ext <<_ACEOF
5762	/* end confdefs.h. */
5763	#include <sys/types.h>
5764	#include <time.h>
5765
5766	int
5767	main ()
5768	{
5769	struct tm *tp; tp->tm_sec;
5770	;
5771	return 0;
5772	}
5773	_ACEOF
5774	rm -f conftest.$ac_objext
5775	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5776	(eval $ac_compile) 2>&5
5777	ac_status=$?
5778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5779	(exit $ac_status); } &&
5780	{ ac_try='test -s conftest.$ac_objext'
5781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5782	(eval $ac_try) 2>&5
5783	ac_status=$?
5784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5785	(exit $ac_status); }; }; then
5786	ac_cv_struct_tm=time.h
5787	else
5788	echo "$as_me: failed program was:" >&5
5789	sed 's/^/\| /' conftest.$ac_ext >&5
5790
5791	ac_cv_struct_tm=sys/time.h
5792	fi
5793	rm -f conftest.$ac_objext conftest.$ac_ext
5794	fi
5795	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
5796	echo "${ECHO_T}$ac_cv_struct_tm" >&6
5797	if test $ac_cv_struct_tm = sys/time.h; then
5798
5799	cat >>confdefs.h <<\_ACEOF
5800	#define TM_IN_SYS_TIME 1
5801	_ACEOF
5802
5803	fi
5804
5805	echo "$as_me:$LINENO: checking for size_t" >&5
5806	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
5807	if test "${ac_cv_type_size_t+set}" = set; then
5808	echo $ECHO_N "(cached) $ECHO_C" >&6
5809	else
5810	cat >conftest.$ac_ext <<_ACEOF
5811	#line $LINENO "configure"
5812	/* confdefs.h. */
5813	_ACEOF
5814	cat confdefs.h >>conftest.$ac_ext
5815	cat >>conftest.$ac_ext <<_ACEOF
5816	/* end confdefs.h. */
5817	$ac_includes_default
5818	int
5819	main ()
5820	{
5821	if ((size_t *) 0)
5822	return 0;
5823	if (sizeof (size_t))
5824	return 0;
5825	;
5826	return 0;
5827	}
5828	_ACEOF
5829	rm -f conftest.$ac_objext
5830	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5831	(eval $ac_compile) 2>&5
5832	ac_status=$?
5833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834	(exit $ac_status); } &&
5835	{ ac_try='test -s conftest.$ac_objext'
5836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5837	(eval $ac_try) 2>&5
5838	ac_status=$?
5839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5840	(exit $ac_status); }; }; then
5841	ac_cv_type_size_t=yes
5842	else
5843	echo "$as_me: failed program was:" >&5
5844	sed 's/^/\| /' conftest.$ac_ext >&5
5845
5846	ac_cv_type_size_t=no
5847	fi
5848	rm -f conftest.$ac_objext conftest.$ac_ext
5849	fi
5850	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
5851	echo "${ECHO_T}$ac_cv_type_size_t" >&6
5852	if test $ac_cv_type_size_t = yes; then
5853	:
5854	else
5855
5856	cat >>confdefs.h <<_ACEOF
5857	#define size_t unsigned
5858	_ACEOF
5859
5860	fi
5861
5862
5863	cat >>confdefs.h <<_ACEOF
5864	#define MACHINE_TYPE "$host"
5865	_ACEOF
5866
5867
5868	echo "$as_me:$LINENO: checking for error_at_line" >&5
5869	echo $ECHO_N "checking for error_at_line... $ECHO_C" >&6
5870	if test "${ac_cv_lib_error_at_line+set}" = set; then
5871	echo $ECHO_N "(cached) $ECHO_C" >&6
5872	else
5873	cat >conftest.$ac_ext <<_ACEOF
5874	#line $LINENO "configure"
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */
5880
5881	int
5882	main ()
5883	{
5884	error_at_line (0, 0, "", 0, "");
5885	;
5886	return 0;
5887	}
5888	_ACEOF
5889	rm -f conftest.$ac_objext conftest$ac_exeext
5890	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5891	(eval $ac_link) 2>&5
5892	ac_status=$?
5893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5894	(exit $ac_status); } &&
5895	{ ac_try='test -s conftest$ac_exeext'
5896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5897	(eval $ac_try) 2>&5
5898	ac_status=$?
5899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900	(exit $ac_status); }; }; then
5901	ac_cv_lib_error_at_line=yes
5902	else
5903	echo "$as_me: failed program was:" >&5
5904	sed 's/^/\| /' conftest.$ac_ext >&5
5905
5906	ac_cv_lib_error_at_line=no
5907	fi
5908	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5909	fi
5910	echo "$as_me:$LINENO: result: $ac_cv_lib_error_at_line" >&5
5911	echo "${ECHO_T}$ac_cv_lib_error_at_line" >&6
5912	if test $ac_cv_lib_error_at_line = no; then
5913	LIBOBJS="$LIBOBJS error.$ac_objext"
5914	fi
5915
5916	echo "$as_me:$LINENO: checking for pid_t" >&5
5917	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
5918	if test "${ac_cv_type_pid_t+set}" = set; then
5919	echo $ECHO_N "(cached) $ECHO_C" >&6
5920	else
5921	cat >conftest.$ac_ext <<_ACEOF
5922	#line $LINENO "configure"
5923	/* confdefs.h. */
5924	_ACEOF
5925	cat confdefs.h >>conftest.$ac_ext
5926	cat >>conftest.$ac_ext <<_ACEOF
5927	/* end confdefs.h. */
5928	$ac_includes_default
5929	int
5930	main ()
5931	{
5932	if ((pid_t *) 0)
5933	return 0;
5934	if (sizeof (pid_t))
5935	return 0;
5936	;
5937	return 0;
5938	}
5939	_ACEOF
5940	rm -f conftest.$ac_objext
5941	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5942	(eval $ac_compile) 2>&5
5943	ac_status=$?
5944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5945	(exit $ac_status); } &&
5946	{ ac_try='test -s conftest.$ac_objext'
5947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5948	(eval $ac_try) 2>&5
5949	ac_status=$?
5950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5951	(exit $ac_status); }; }; then
5952	ac_cv_type_pid_t=yes
5953	else
5954	echo "$as_me: failed program was:" >&5
5955	sed 's/^/\| /' conftest.$ac_ext >&5
5956
5957	ac_cv_type_pid_t=no
5958	fi
5959	rm -f conftest.$ac_objext conftest.$ac_ext
5960	fi
5961	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
5962	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
5963	if test $ac_cv_type_pid_t = yes; then
5964	:
5965	else
5966
5967	cat >>confdefs.h <<_ACEOF
5968	#define pid_t int
5969	_ACEOF
5970
5971	fi
5972
5973
5974
5975	for ac_header in unistd.h vfork.h
5976	do
5977	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5978	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5979	echo "$as_me:$LINENO: checking for $ac_header" >&5
5980	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5981	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5982	echo $ECHO_N "(cached) $ECHO_C" >&6
5983	fi
5984	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5985	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5986	else
5987	# Is the header compilable?
5988	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5989	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5990	cat >conftest.$ac_ext <<_ACEOF
5991	#line $LINENO "configure"
5992	/* confdefs.h. */
5993	_ACEOF
5994	cat confdefs.h >>conftest.$ac_ext
5995	cat >>conftest.$ac_ext <<_ACEOF
5996	/* end confdefs.h. */
5997	$ac_includes_default
5998	#include <$ac_header>
5999	_ACEOF
6000	rm -f conftest.$ac_objext
6001	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6002	(eval $ac_compile) 2>&5
6003	ac_status=$?
6004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005	(exit $ac_status); } &&
6006	{ ac_try='test -s conftest.$ac_objext'
6007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6008	(eval $ac_try) 2>&5
6009	ac_status=$?
6010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011	(exit $ac_status); }; }; then
6012	ac_header_compiler=yes
6013	else
6014	echo "$as_me: failed program was:" >&5
6015	sed 's/^/\| /' conftest.$ac_ext >&5
6016
6017	ac_header_compiler=no
6018	fi
6019	rm -f conftest.$ac_objext conftest.$ac_ext
6020	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6021	echo "${ECHO_T}$ac_header_compiler" >&6
6022
6023	# Is the header present?
6024	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6025	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6026	cat >conftest.$ac_ext <<_ACEOF
6027	#line $LINENO "configure"
6028	/* confdefs.h. */
6029	_ACEOF
6030	cat confdefs.h >>conftest.$ac_ext
6031	cat >>conftest.$ac_ext <<_ACEOF
6032	/* end confdefs.h. */
6033	#include <$ac_header>
6034	_ACEOF
6035	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6036	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6037	ac_status=$?
6038	grep -v '^ *+' conftest.er1 >conftest.err
6039	rm -f conftest.er1
6040	cat conftest.err >&5
6041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042	(exit $ac_status); } >/dev/null; then
6043	if test -s conftest.err; then
6044	ac_cpp_err=$ac_c_preproc_warn_flag
6045	else
6046	ac_cpp_err=
6047	fi
6048	else
6049	ac_cpp_err=yes
6050	fi
6051	if test -z "$ac_cpp_err"; then
6052	ac_header_preproc=yes
6053	else
6054	echo "$as_me: failed program was:" >&5
6055	sed 's/^/\| /' conftest.$ac_ext >&5
6056
6057	ac_header_preproc=no
6058	fi
6059	rm -f conftest.err conftest.$ac_ext
6060	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6061	echo "${ECHO_T}$ac_header_preproc" >&6
6062
6063	# So? What about this header?
6064	case $ac_header_compiler:$ac_header_preproc in
6065	yes:no )
6066	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6067	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6068	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6069	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6070	(
6071	cat <<\_ASBOX
6072	## ------------------------------------ ##
6073	## Report this to bug-autoconf@gnu.org. ##
6074	## ------------------------------------ ##
6075	_ASBOX
6076	) \|
6077	sed "s/^/$as_me: WARNING: /" >&2
6078	;;
6079	no:yes )
6080	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6081	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6082	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6083	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6084	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6085	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6086	(
6087	cat <<\_ASBOX
6088	## ------------------------------------ ##
6089	## Report this to bug-autoconf@gnu.org. ##
6090	## ------------------------------------ ##
6091	_ASBOX
6092	) \|
6093	sed "s/^/$as_me: WARNING: /" >&2
6094	;;
6095	esac
6096	echo "$as_me:$LINENO: checking for $ac_header" >&5
6097	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6098	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6099	echo $ECHO_N "(cached) $ECHO_C" >&6
6100	else
6101	eval "$as_ac_Header=$ac_header_preproc"
6102	fi
6103	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6104	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6105
6106	fi
6107	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6108	cat >>confdefs.h <<_ACEOF
6109	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6110	_ACEOF
6111
6112	fi
6113
6114	done
6115
6116
6117
6118	for ac_func in fork vfork
6119	do
6120	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
6121	echo "$as_me:$LINENO: checking for $ac_func" >&5
6122	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6123	if eval "test \"\${$as_ac_var+set}\" = set"; then
6124	echo $ECHO_N "(cached) $ECHO_C" >&6
6125	else
6126	cat >conftest.$ac_ext <<_ACEOF
6127	#line $LINENO "configure"
6128	/* confdefs.h. */
6129	_ACEOF
6130	cat confdefs.h >>conftest.$ac_ext
6131	cat >>conftest.$ac_ext <<_ACEOF
6132	/* end confdefs.h. */
6133	/* System header to define __stub macros and hopefully few prototypes,
6134	which can conflict with char $ac_func (); below.
6135	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6136	<limits.h> exists even on freestanding compilers. */
6137	#ifdef __STDC__
6138	# include <limits.h>
6139	#else
6140	# include <assert.h>
6141	#endif
6142	/* Override any gcc2 internal prototype to avoid an error. */
6143	#ifdef __cplusplus
6144	extern "C"
6145	{
6146	#endif
6147	/* We use char because int might match the return type of a gcc2
6148	builtin and then its argument prototype would still apply. */
6149	char $ac_func ();
6150	/* The GNU C library defines this for functions which it implements
6151	to always fail with ENOSYS. Some functions are actually named
6152	something starting with __ and the normal name is an alias. */
6153	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
6154	choke me
6155	#else
6156	char (*f) () = $ac_func;
6157	#endif
6158	#ifdef __cplusplus
6159	}
6160	#endif
6161
6162	int
6163	main ()
6164	{
6165	return f != $ac_func;
6166	;
6167	return 0;
6168	}
6169	_ACEOF
6170	rm -f conftest.$ac_objext conftest$ac_exeext
6171	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6172	(eval $ac_link) 2>&5
6173	ac_status=$?
6174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6175	(exit $ac_status); } &&
6176	{ ac_try='test -s conftest$ac_exeext'
6177	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6178	(eval $ac_try) 2>&5
6179	ac_status=$?
6180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6181	(exit $ac_status); }; }; then
6182	eval "$as_ac_var=yes"
6183	else
6184	echo "$as_me: failed program was:" >&5
6185	sed 's/^/\| /' conftest.$ac_ext >&5
6186
6187	eval "$as_ac_var=no"
6188	fi
6189	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6190	fi
6191	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6192	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6193	if test `eval echo '${'$as_ac_var'}'` = yes; then
6194	cat >>confdefs.h <<_ACEOF
6195	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6196	_ACEOF
6197
6198	fi
6199	done
6200
6201	if test "x$ac_cv_func_fork" = xyes; then
6202	echo "$as_me:$LINENO: checking for working fork" >&5
6203	echo $ECHO_N "checking for working fork... $ECHO_C" >&6
6204	if test "${ac_cv_func_fork_works+set}" = set; then
6205	echo $ECHO_N "(cached) $ECHO_C" >&6
6206	else
6207	if test "$cross_compiling" = yes; then
6208	ac_cv_func_fork_works=cross
6209	else
6210	cat >conftest.$ac_ext <<_ACEOF
6211	/* By Ruediger Kuhlmann. */
6212	#include <sys/types.h>
6213	#if HAVE_UNISTD_H
6214	# include <unistd.h>
6215	#endif
6216	/* Some systems only have a dummy stub for fork() */
6217	int main ()
6218	{
6219	if (fork() < 0)
6220	exit (1);
6221	exit (0);
6222	}
6223	_ACEOF
6224	rm -f conftest$ac_exeext
6225	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6226	(eval $ac_link) 2>&5
6227	ac_status=$?
6228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6229	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6231	(eval $ac_try) 2>&5
6232	ac_status=$?
6233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6234	(exit $ac_status); }; }; then
6235	ac_cv_func_fork_works=yes
6236	else
6237	echo "$as_me: program exited with status $ac_status" >&5
6238	echo "$as_me: failed program was:" >&5
6239	sed 's/^/\| /' conftest.$ac_ext >&5
6240
6241	( exit $ac_status )
6242	ac_cv_func_fork_works=no
6243	fi
6244	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6245	fi
6246	fi
6247	echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
6248	echo "${ECHO_T}$ac_cv_func_fork_works" >&6
6249
6250	else
6251	ac_cv_func_fork_works=$ac_cv_func_fork
6252	fi
6253	if test "x$ac_cv_func_fork_works" = xcross; then
6254	case $host in
6255	--amigaos* \| --msdosdjgpp*)
6256	# Override, as these systems have only a dummy fork() stub
6257	ac_cv_func_fork_works=no
6258	;;
6259	*)
6260	ac_cv_func_fork_works=yes
6261	;;
6262	esac
6263	{ echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
6264	echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
6265	fi
6266	ac_cv_func_vfork_works=$ac_cv_func_vfork
6267	if test "x$ac_cv_func_vfork" = xyes; then
6268	echo "$as_me:$LINENO: checking for working vfork" >&5
6269	echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
6270	if test "${ac_cv_func_vfork_works+set}" = set; then
6271	echo $ECHO_N "(cached) $ECHO_C" >&6
6272	else
6273	if test "$cross_compiling" = yes; then
6274	ac_cv_func_vfork_works=cross
6275	else
6276	cat >conftest.$ac_ext <<_ACEOF
6277	#line $LINENO "configure"
6278	/* confdefs.h. */
6279	_ACEOF
6280	cat confdefs.h >>conftest.$ac_ext
6281	cat >>conftest.$ac_ext <<_ACEOF
6282	/* end confdefs.h. */
6283	/* Thanks to Paul Eggert for this test. */
6284	#include <stdio.h>
6285	#include <stdlib.h>
6286	#include <sys/types.h>
6287	#include <sys/stat.h>
6288	#include <sys/wait.h>
6289	#if HAVE_UNISTD_H
6290	# include <unistd.h>
6291	#endif
6292	#if HAVE_VFORK_H
6293	# include <vfork.h>
6294	#endif
6295	/* On some sparc systems, changes by the child to local and incoming
6296	argument registers are propagated back to the parent. The compiler
6297	is told about this with #include <vfork.h>, but some compilers
6298	(e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
6299	static variable whose address is put into a register that is
6300	clobbered by the vfork. */
6301	static void
6302	#ifdef __cplusplus
6303	sparc_address_test (int arg)
6304	# else
6305	sparc_address_test (arg) int arg;
6306	#endif
6307	{
6308	static pid_t child;
6309	if (!child) {
6310	child = vfork ();
6311	if (child < 0) {
6312	perror ("vfork");
6313	_exit(2);
6314	}
6315	if (!child) {
6316	arg = getpid();
6317	write(-1, "", 0);
6318	_exit (arg);
6319	}
6320	}
6321	}
6322
6323	int
6324	main ()
6325	{
6326	pid_t parent = getpid ();
6327	pid_t child;
6328
6329	sparc_address_test (0);
6330
6331	child = vfork ();
6332
6333	if (child == 0) {
6334	/* Here is another test for sparc vfork register problems. This
6335	test uses lots of local variables, at least as many local
6336	variables as main has allocated so far including compiler
6337	temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
6338	4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
6339	reuse the register of parent for one of the local variables,
6340	since it will think that parent can't possibly be used any more
6341	in this routine. Assigning to the local variable will thus
6342	munge parent in the parent process. */
6343	pid_t
6344	p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
6345	p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
6346	/* Convince the compiler that p..p7 are live; otherwise, it might
6347	use the same hardware register for all 8 local variables. */
6348	if (p != p1 \|\| p != p2 \|\| p != p3 \|\| p != p4
6349	\|\| p != p5 \|\| p != p6 \|\| p != p7)
6350	_exit(1);
6351
6352	/* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
6353	from child file descriptors. If the child closes a descriptor
6354	before it execs or exits, this munges the parent's descriptor
6355	as well. Test for this by closing stdout in the child. */
6356	_exit(close(fileno(stdout)) != 0);
6357	} else {
6358	int status;
6359	struct stat st;
6360
6361	while (wait(&status) != child)
6362	;
6363	exit(
6364	/* Was there some problem with vforking? */
6365	child < 0
6366
6367	/* Did the child fail? (This shouldn't happen.) */
6368	\|\| status
6369
6370	/* Did the vfork/compiler bug occur? */
6371	\|\| parent != getpid()
6372
6373	/* Did the file descriptor bug occur? */
6374	\|\| fstat(fileno(stdout), &st) != 0
6375	);
6376	}
6377	}
6378	_ACEOF
6379	rm -f conftest$ac_exeext
6380	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6381	(eval $ac_link) 2>&5
6382	ac_status=$?
6383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6384	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6386	(eval $ac_try) 2>&5
6387	ac_status=$?
6388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6389	(exit $ac_status); }; }; then
6390	ac_cv_func_vfork_works=yes
6391	else
6392	echo "$as_me: program exited with status $ac_status" >&5
6393	echo "$as_me: failed program was:" >&5
6394	sed 's/^/\| /' conftest.$ac_ext >&5
6395
6396	( exit $ac_status )
6397	ac_cv_func_vfork_works=no
6398	fi
6399	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6400	fi
6401	fi
6402	echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
6403	echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
6404
6405	fi;
6406	if test "x$ac_cv_func_fork_works" = xcross; then
6407	ac_cv_func_vfork_works=ac_cv_func_vfork
6408	{ echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
6409	echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
6410	fi
6411
6412	if test "x$ac_cv_func_vfork_works" = xyes; then
6413
6414	cat >>confdefs.h <<\_ACEOF
6415	#define HAVE_WORKING_VFORK 1
6416	_ACEOF
6417
6418	else
6419
6420	cat >>confdefs.h <<\_ACEOF
6421	#define vfork fork
6422	_ACEOF
6423
6424	fi
6425	if test "x$ac_cv_func_fork_works" = xyes; then
6426
6427	cat >>confdefs.h <<\_ACEOF
6428	#define HAVE_WORKING_FORK 1
6429	_ACEOF
6430
6431	fi
6432
6433	echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5
6434	echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6
6435	if test "${ac_cv_func_getpgrp_void+set}" = set; then
6436	echo $ECHO_N "(cached) $ECHO_C" >&6
6437	else
6438	# Use it with a single arg.
6439	cat >conftest.$ac_ext <<_ACEOF
6440	#line $LINENO "configure"
6441	/* confdefs.h. */
6442	_ACEOF
6443	cat confdefs.h >>conftest.$ac_ext
6444	cat >>conftest.$ac_ext <<_ACEOF
6445	/* end confdefs.h. */
6446	$ac_includes_default
6447	int
6448	main ()
6449	{
6450	getpgrp (0);
6451	;
6452	return 0;
6453	}
6454	_ACEOF
6455	rm -f conftest.$ac_objext
6456	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6457	(eval $ac_compile) 2>&5
6458	ac_status=$?
6459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460	(exit $ac_status); } &&
6461	{ ac_try='test -s conftest.$ac_objext'
6462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6463	(eval $ac_try) 2>&5
6464	ac_status=$?
6465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466	(exit $ac_status); }; }; then
6467	ac_cv_func_getpgrp_void=no
6468	else
6469	echo "$as_me: failed program was:" >&5
6470	sed 's/^/\| /' conftest.$ac_ext >&5
6471
6472	ac_cv_func_getpgrp_void=yes
6473	fi
6474	rm -f conftest.$ac_objext conftest.$ac_ext
6475
6476	fi
6477	echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
6478	echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
6479	if test $ac_cv_func_getpgrp_void = yes; then
6480
6481	cat >>confdefs.h <<\_ACEOF
6482	#define GETPGRP_VOID 1
6483	_ACEOF
6484
6485	fi
6486
6487	if test $ac_cv_c_compiler_gnu = yes; then
6488	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
6489	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
6490	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
6491	echo $ECHO_N "(cached) $ECHO_C" >&6
6492	else
6493	ac_pattern="Autoconf.*'x'"
6494	cat >conftest.$ac_ext <<_ACEOF
6495	#line $LINENO "configure"
6496	/* confdefs.h. */
6497	_ACEOF
6498	cat confdefs.h >>conftest.$ac_ext
6499	cat >>conftest.$ac_ext <<_ACEOF
6500	/* end confdefs.h. */
6501	#include <sgtty.h>
6502	Autoconf TIOCGETP
6503	_ACEOF
6504	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6505	$EGREP "$ac_pattern" >/dev/null 2>&1; then
6506	ac_cv_prog_gcc_traditional=yes
6507	else
6508	ac_cv_prog_gcc_traditional=no
6509	fi
6510	rm -f conftest*
6511
6512
6513	if test $ac_cv_prog_gcc_traditional = no; then
6514	cat >conftest.$ac_ext <<_ACEOF
6515	#line $LINENO "configure"
6516	/* confdefs.h. */
6517	_ACEOF
6518	cat confdefs.h >>conftest.$ac_ext
6519	cat >>conftest.$ac_ext <<_ACEOF
6520	/* end confdefs.h. */
6521	#include <termio.h>
6522	Autoconf TCGETA
6523	_ACEOF
6524	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6525	$EGREP "$ac_pattern" >/dev/null 2>&1; then
6526	ac_cv_prog_gcc_traditional=yes
6527	fi
6528	rm -f conftest*
6529
6530	fi
6531	fi
6532	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
6533	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
6534	if test $ac_cv_prog_gcc_traditional = yes; then
6535	CC="$CC -traditional"
6536	fi
6537	fi
6538
6539
6540	for ac_header in stdlib.h
6541	do
6542	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6543	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6544	echo "$as_me:$LINENO: checking for $ac_header" >&5
6545	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6546	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6547	echo $ECHO_N "(cached) $ECHO_C" >&6
6548	fi
6549	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6550	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6551	else
6552	# Is the header compilable?
6553	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6554	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6555	cat >conftest.$ac_ext <<_ACEOF
6556	#line $LINENO "configure"
6557	/* confdefs.h. */
6558	_ACEOF
6559	cat confdefs.h >>conftest.$ac_ext
6560	cat >>conftest.$ac_ext <<_ACEOF
6561	/* end confdefs.h. */
6562	$ac_includes_default
6563	#include <$ac_header>
6564	_ACEOF
6565	rm -f conftest.$ac_objext
6566	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6567	(eval $ac_compile) 2>&5
6568	ac_status=$?
6569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6570	(exit $ac_status); } &&
6571	{ ac_try='test -s conftest.$ac_objext'
6572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6573	(eval $ac_try) 2>&5
6574	ac_status=$?
6575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6576	(exit $ac_status); }; }; then
6577	ac_header_compiler=yes
6578	else
6579	echo "$as_me: failed program was:" >&5
6580	sed 's/^/\| /' conftest.$ac_ext >&5
6581
6582	ac_header_compiler=no
6583	fi
6584	rm -f conftest.$ac_objext conftest.$ac_ext
6585	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6586	echo "${ECHO_T}$ac_header_compiler" >&6
6587
6588	# Is the header present?
6589	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6590	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6591	cat >conftest.$ac_ext <<_ACEOF
6592	#line $LINENO "configure"
6593	/* confdefs.h. */
6594	_ACEOF
6595	cat confdefs.h >>conftest.$ac_ext
6596	cat >>conftest.$ac_ext <<_ACEOF
6597	/* end confdefs.h. */
6598	#include <$ac_header>
6599	_ACEOF
6600	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6601	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6602	ac_status=$?
6603	grep -v '^ *+' conftest.er1 >conftest.err
6604	rm -f conftest.er1
6605	cat conftest.err >&5
6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607	(exit $ac_status); } >/dev/null; then
6608	if test -s conftest.err; then
6609	ac_cpp_err=$ac_c_preproc_warn_flag
6610	else
6611	ac_cpp_err=
6612	fi
6613	else
6614	ac_cpp_err=yes
6615	fi
6616	if test -z "$ac_cpp_err"; then
6617	ac_header_preproc=yes
6618	else
6619	echo "$as_me: failed program was:" >&5
6620	sed 's/^/\| /' conftest.$ac_ext >&5
6621
6622	ac_header_preproc=no
6623	fi
6624	rm -f conftest.err conftest.$ac_ext
6625	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6626	echo "${ECHO_T}$ac_header_preproc" >&6
6627
6628	# So? What about this header?
6629	case $ac_header_compiler:$ac_header_preproc in
6630	yes:no )
6631	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6632	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6633	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6634	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6635	(
6636	cat <<\_ASBOX
6637	## ------------------------------------ ##
6638	## Report this to bug-autoconf@gnu.org. ##
6639	## ------------------------------------ ##
6640	_ASBOX
6641	) \|
6642	sed "s/^/$as_me: WARNING: /" >&2
6643	;;
6644	no:yes )
6645	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6646	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6647	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6648	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6649	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6650	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6651	(
6652	cat <<\_ASBOX
6653	## ------------------------------------ ##
6654	## Report this to bug-autoconf@gnu.org. ##
6655	## ------------------------------------ ##
6656	_ASBOX
6657	) \|
6658	sed "s/^/$as_me: WARNING: /" >&2
6659	;;
6660	esac
6661	echo "$as_me:$LINENO: checking for $ac_header" >&5
6662	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6663	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6664	echo $ECHO_N "(cached) $ECHO_C" >&6
6665	else
6666	eval "$as_ac_Header=$ac_header_preproc"
6667	fi
6668	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6669	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6670
6671	fi
6672	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6673	cat >>confdefs.h <<_ACEOF
6674	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6675	_ACEOF
6676
6677	fi
6678
6679	done
6680
6681	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
6682	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
6683	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
6684	echo $ECHO_N "(cached) $ECHO_C" >&6
6685	else
6686	if test "$cross_compiling" = yes; then
6687	ac_cv_func_malloc_0_nonnull=no
6688	else
6689	cat >conftest.$ac_ext <<_ACEOF
6690	#line $LINENO "configure"
6691	/* confdefs.h. */
6692	_ACEOF
6693	cat confdefs.h >>conftest.$ac_ext
6694	cat >>conftest.$ac_ext <<_ACEOF
6695	/* end confdefs.h. */
6696	#if STDC_HEADERS \|\| HAVE_STDLIB_H
6697	# include <stdlib.h>
6698	#else
6699	char *malloc ();
6700	#endif
6701
6702	int
6703	main ()
6704	{
6705	exit (malloc (0) ? 0 : 1);
6706	;
6707	return 0;
6708	}
6709	_ACEOF
6710	rm -f conftest$ac_exeext
6711	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6712	(eval $ac_link) 2>&5
6713	ac_status=$?
6714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6715	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6717	(eval $ac_try) 2>&5
6718	ac_status=$?
6719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6720	(exit $ac_status); }; }; then
6721	ac_cv_func_malloc_0_nonnull=yes
6722	else
6723	echo "$as_me: program exited with status $ac_status" >&5
6724	echo "$as_me: failed program was:" >&5
6725	sed 's/^/\| /' conftest.$ac_ext >&5
6726
6727	( exit $ac_status )
6728	ac_cv_func_malloc_0_nonnull=no
6729	fi
6730	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6731	fi
6732	fi
6733	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
6734	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
6735	if test $ac_cv_func_malloc_0_nonnull = yes; then
6736
6737	cat >>confdefs.h <<\_ACEOF
6738	#define HAVE_MALLOC 1
6739	_ACEOF
6740
6741	else
6742	cat >>confdefs.h <<\_ACEOF
6743	#define HAVE_MALLOC 0
6744	_ACEOF
6745
6746	LIBOBJS="$LIBOBJS malloc.$ac_objext"
6747
6748	cat >>confdefs.h <<\_ACEOF
6749	#define malloc rpl_malloc
6750	_ACEOF
6751
6752	fi
6753
6754
6755
6756	echo "$as_me:$LINENO: checking for working memcmp" >&5
6757	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
6758	if test "${ac_cv_func_memcmp_working+set}" = set; then
6759	echo $ECHO_N "(cached) $ECHO_C" >&6
6760	else
6761	if test "$cross_compiling" = yes; then
6762	ac_cv_func_memcmp_working=no
6763	else
6764	cat >conftest.$ac_ext <<_ACEOF
6765	#line $LINENO "configure"
6766	/* confdefs.h. */
6767	_ACEOF
6768	cat confdefs.h >>conftest.$ac_ext
6769	cat >>conftest.$ac_ext <<_ACEOF
6770	/* end confdefs.h. */
6771
6772	int
6773	main ()
6774	{
6775
6776	/* Some versions of memcmp are not 8-bit clean. */
6777	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
6778	if (memcmp(&c0, &c2, 1) >= 0 \|\| memcmp(&c1, &c2, 1) >= 0)
6779	exit (1);
6780
6781	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
6782	or more and with at least one buffer not starting on a 4-byte boundary.
6783	William Lewis provided this test program. */
6784	{
6785	char foo[21];
6786	char bar[21];
6787	int i;
6788	for (i = 0; i < 4; i++)
6789	{
6790	char *a = foo + i;
6791	char *b = bar + i;
6792	strcpy (a, "--------01111111");
6793	strcpy (b, "--------10000000");
6794	if (memcmp (a, b, 16) >= 0)
6795	exit (1);
6796	}
6797	exit (0);
6798	}
6799
6800	;
6801	return 0;
6802	}
6803	_ACEOF
6804	rm -f conftest$ac_exeext
6805	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6806	(eval $ac_link) 2>&5
6807	ac_status=$?
6808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6809	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6811	(eval $ac_try) 2>&5
6812	ac_status=$?
6813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6814	(exit $ac_status); }; }; then
6815	ac_cv_func_memcmp_working=yes
6816	else
6817	echo "$as_me: program exited with status $ac_status" >&5
6818	echo "$as_me: failed program was:" >&5
6819	sed 's/^/\| /' conftest.$ac_ext >&5
6820
6821	( exit $ac_status )
6822	ac_cv_func_memcmp_working=no
6823	fi
6824	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6825	fi
6826	fi
6827	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
6828	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
6829	test $ac_cv_func_memcmp_working = no && LIBOBJS="$LIBOBJS memcmp.$ac_objext"
6830
6831	echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
6832	echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
6833	if test "${ac_cv_func_setpgrp_void+set}" = set; then
6834	echo $ECHO_N "(cached) $ECHO_C" >&6
6835	else
6836	if test "$cross_compiling" = yes; then
6837	{ { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5
6838	echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;}
6839	{ (exit 1); exit 1; }; }
6840	else
6841	cat >conftest.$ac_ext <<_ACEOF
6842	#line $LINENO "configure"
6843	/* confdefs.h. */
6844	_ACEOF
6845	cat confdefs.h >>conftest.$ac_ext
6846	cat >>conftest.$ac_ext <<_ACEOF
6847	/* end confdefs.h. */
6848	#if HAVE_UNISTD_H
6849	# include <unistd.h>
6850	#endif
6851
6852	int
6853	main ()
6854	{
6855	/* If this system has a BSD-style setpgrp which takes arguments,
6856	setpgrp(1, 1) will fail with ESRCH and return -1, in that case
6857	exit successfully. */
6858	exit (setpgrp (1,1) == -1 ? 0 : 1);
6859	;
6860	return 0;
6861	}
6862	_ACEOF
6863	rm -f conftest$ac_exeext
6864	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6865	(eval $ac_link) 2>&5
6866	ac_status=$?
6867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6868	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6870	(eval $ac_try) 2>&5
6871	ac_status=$?
6872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6873	(exit $ac_status); }; }; then
6874	ac_cv_func_setpgrp_void=no
6875	else
6876	echo "$as_me: program exited with status $ac_status" >&5
6877	echo "$as_me: failed program was:" >&5
6878	sed 's/^/\| /' conftest.$ac_ext >&5
6879
6880	( exit $ac_status )
6881	ac_cv_func_setpgrp_void=yes
6882	fi
6883	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6884	fi
6885	fi
6886	echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
6887	echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
6888	if test $ac_cv_func_setpgrp_void = yes; then
6889
6890	cat >>confdefs.h <<\_ACEOF
6891	#define SETPGRP_VOID 1
6892	_ACEOF
6893
6894	fi
6895
6896	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6897	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6898	if test "${ac_cv_type_signal+set}" = set; then
6899	echo $ECHO_N "(cached) $ECHO_C" >&6
6900	else
6901	cat >conftest.$ac_ext <<_ACEOF
6902	#line $LINENO "configure"
6903	/* confdefs.h. */
6904	_ACEOF
6905	cat confdefs.h >>conftest.$ac_ext
6906	cat >>conftest.$ac_ext <<_ACEOF
6907	/* end confdefs.h. */
6908	#include <sys/types.h>
6909	#include <signal.h>
6910	#ifdef signal
6911	# undef signal
6912	#endif
6913	#ifdef __cplusplus
6914	extern "C" void (signal (int, void ()(int)))(int);
6915	#else
6916	void (*signal ()) ();
6917	#endif
6918
6919	int
6920	main ()
6921	{
6922	int i;
6923	;
6924	return 0;
6925	}
6926	_ACEOF
6927	rm -f conftest.$ac_objext
6928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6929	(eval $ac_compile) 2>&5
6930	ac_status=$?
6931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6932	(exit $ac_status); } &&
6933	{ ac_try='test -s conftest.$ac_objext'
6934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6935	(eval $ac_try) 2>&5
6936	ac_status=$?
6937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6938	(exit $ac_status); }; }; then
6939	ac_cv_type_signal=void
6940	else
6941	echo "$as_me: failed program was:" >&5
6942	sed 's/^/\| /' conftest.$ac_ext >&5
6943
6944	ac_cv_type_signal=int
6945	fi
6946	rm -f conftest.$ac_objext conftest.$ac_ext
6947	fi
6948	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
6949	echo "${ECHO_T}$ac_cv_type_signal" >&6
6950
6951	cat >>confdefs.h <<_ACEOF
6952	#define RETSIGTYPE $ac_cv_type_signal
6953	_ACEOF
6954
6955
6956
6957	for ac_func in strftime
6958	do
6959	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
6960	echo "$as_me:$LINENO: checking for $ac_func" >&5
6961	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6962	if eval "test \"\${$as_ac_var+set}\" = set"; then
6963	echo $ECHO_N "(cached) $ECHO_C" >&6
6964	else
6965	cat >conftest.$ac_ext <<_ACEOF
6966	#line $LINENO "configure"
6967	/* confdefs.h. */
6968	_ACEOF
6969	cat confdefs.h >>conftest.$ac_ext
6970	cat >>conftest.$ac_ext <<_ACEOF
6971	/* end confdefs.h. */
6972	/* System header to define __stub macros and hopefully few prototypes,
6973	which can conflict with char $ac_func (); below.
6974	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6975	<limits.h> exists even on freestanding compilers. */
6976	#ifdef __STDC__
6977	# include <limits.h>
6978	#else
6979	# include <assert.h>
6980	#endif
6981	/* Override any gcc2 internal prototype to avoid an error. */
6982	#ifdef __cplusplus
6983	extern "C"
6984	{
6985	#endif
6986	/* We use char because int might match the return type of a gcc2
6987	builtin and then its argument prototype would still apply. */
6988	char $ac_func ();
6989	/* The GNU C library defines this for functions which it implements
6990	to always fail with ENOSYS. Some functions are actually named
6991	something starting with __ and the normal name is an alias. */
6992	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
6993	choke me
6994	#else
6995	char (*f) () = $ac_func;
6996	#endif
6997	#ifdef __cplusplus
6998	}
6999	#endif
7000
7001	int
7002	main ()
7003	{
7004	return f != $ac_func;
7005	;
7006	return 0;
7007	}
7008	_ACEOF
7009	rm -f conftest.$ac_objext conftest$ac_exeext
7010	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7011	(eval $ac_link) 2>&5
7012	ac_status=$?
7013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7014	(exit $ac_status); } &&
7015	{ ac_try='test -s conftest$ac_exeext'
7016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7017	(eval $ac_try) 2>&5
7018	ac_status=$?
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); }; }; then
7021	eval "$as_ac_var=yes"
7022	else
7023	echo "$as_me: failed program was:" >&5
7024	sed 's/^/\| /' conftest.$ac_ext >&5
7025
7026	eval "$as_ac_var=no"
7027	fi
7028	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7029	fi
7030	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7031	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7032	if test `eval echo '${'$as_ac_var'}'` = yes; then
7033	cat >>confdefs.h <<_ACEOF
7034	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7035	_ACEOF
7036
7037	else
7038	# strftime is in -lintl on SCO UNIX.
7039	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
7040	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
7041	if test "${ac_cv_lib_intl_strftime+set}" = set; then
7042	echo $ECHO_N "(cached) $ECHO_C" >&6
7043	else
7044	ac_check_lib_save_LIBS=$LIBS
7045	LIBS="-lintl $LIBS"
7046	cat >conftest.$ac_ext <<_ACEOF
7047	#line $LINENO "configure"
7048	/* confdefs.h. */
7049	_ACEOF
7050	cat confdefs.h >>conftest.$ac_ext
7051	cat >>conftest.$ac_ext <<_ACEOF
7052	/* end confdefs.h. */
7053
7054	/* Override any gcc2 internal prototype to avoid an error. */
7055	#ifdef __cplusplus
7056	extern "C"
7057	#endif
7058	/* We use char because int might match the return type of a gcc2
7059	builtin and then its argument prototype would still apply. */
7060	char strftime ();
7061	int
7062	main ()
7063	{
7064	strftime ();
7065	;
7066	return 0;
7067	}
7068	_ACEOF
7069	rm -f conftest.$ac_objext conftest$ac_exeext
7070	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7071	(eval $ac_link) 2>&5
7072	ac_status=$?
7073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7074	(exit $ac_status); } &&
7075	{ ac_try='test -s conftest$ac_exeext'
7076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7077	(eval $ac_try) 2>&5
7078	ac_status=$?
7079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7080	(exit $ac_status); }; }; then
7081	ac_cv_lib_intl_strftime=yes
7082	else
7083	echo "$as_me: failed program was:" >&5
7084	sed 's/^/\| /' conftest.$ac_ext >&5
7085
7086	ac_cv_lib_intl_strftime=no
7087	fi
7088	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7089	LIBS=$ac_check_lib_save_LIBS
7090	fi
7091	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
7092	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
7093	if test $ac_cv_lib_intl_strftime = yes; then
7094	cat >>confdefs.h <<\_ACEOF
7095	#define HAVE_STRFTIME 1
7096	_ACEOF
7097
7098	LIBS="-lintl $LIBS"
7099	fi
7100
7101	fi
7102	done
7103
7104	echo "$as_me:$LINENO: checking for wait3 that fills in rusage" >&5
7105	echo $ECHO_N "checking for wait3 that fills in rusage... $ECHO_C" >&6
7106	if test "${ac_cv_func_wait3_rusage+set}" = set; then
7107	echo $ECHO_N "(cached) $ECHO_C" >&6
7108	else
7109	if test "$cross_compiling" = yes; then
7110	ac_cv_func_wait3_rusage=no
7111	else
7112	cat >conftest.$ac_ext <<_ACEOF
7113	#line $LINENO "configure"
7114	/* confdefs.h. */
7115	_ACEOF
7116	cat confdefs.h >>conftest.$ac_ext
7117	cat >>conftest.$ac_ext <<_ACEOF
7118	/* end confdefs.h. */
7119	#include <sys/types.h>
7120	#include <sys/time.h>
7121	#include <sys/resource.h>
7122	#include <stdio.h>
7123	/* HP-UX has wait3 but does not fill in rusage at all. */
7124	int
7125	main ()
7126	{
7127	struct rusage r;
7128	int i;
7129	/* Use a field that we can force nonzero --
7130	voluntary context switches.
7131	For systems like NeXT and OSF/1 that don't set it,
7132	also use the system CPU time. And page faults (I/O) for Linux. */
7133	r.ru_nvcsw = 0;
7134	r.ru_stime.tv_sec = 0;
7135	r.ru_stime.tv_usec = 0;
7136	r.ru_majflt = r.ru_minflt = 0;
7137	switch (fork ())
7138	{
7139	case 0: /* Child. */
7140	sleep(1); /* Give up the CPU. */
7141	_exit(0);
7142	break;
7143	case -1: /* What can we do? */
7144	_exit(0);
7145	break;
7146	default: /* Parent. */
7147	wait3(&i, 0, &r);
7148	/* Avoid "text file busy" from rm on fast HP-UX machines. */
7149	sleep(2);
7150	exit (r.ru_nvcsw == 0 && r.ru_majflt == 0 && r.ru_minflt == 0
7151	&& r.ru_stime.tv_sec == 0 && r.ru_stime.tv_usec == 0);
7152	}
7153	}
7154	_ACEOF
7155	rm -f conftest$ac_exeext
7156	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7157	(eval $ac_link) 2>&5
7158	ac_status=$?
7159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7162	(eval $ac_try) 2>&5
7163	ac_status=$?
7164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165	(exit $ac_status); }; }; then
7166	ac_cv_func_wait3_rusage=yes
7167	else
7168	echo "$as_me: program exited with status $ac_status" >&5
7169	echo "$as_me: failed program was:" >&5
7170	sed 's/^/\| /' conftest.$ac_ext >&5
7171
7172	( exit $ac_status )
7173	ac_cv_func_wait3_rusage=no
7174	fi
7175	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7176	fi
7177	fi
7178	echo "$as_me:$LINENO: result: $ac_cv_func_wait3_rusage" >&5
7179	echo "${ECHO_T}$ac_cv_func_wait3_rusage" >&6
7180	if test $ac_cv_func_wait3_rusage = yes; then
7181
7182	cat >>confdefs.h <<\_ACEOF
7183	#define HAVE_WAIT3 1
7184	_ACEOF
7185
7186	fi
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213	for ac_func in \
7214	bzero \
7215	dup2 \
7216	gethostbyname \
7217	gethostname \
7218	getpass \
7219	getpassphrase \
7220	gettimeofday \
7221	isascii \
7222	memmove \
7223	memset \
7224	modf \
7225	re_comp \
7226	regcmp \
7227	regcomp \
7228	select \
7229	socket \
7230	strcasecmp \
7231	strchr \
7232	strdup \
7233	strerror \
7234	strncasecmp \
7235	strrchr \
7236	strstr \
7237	usleep \
7238	waitpid \
7239
7240	do
7241	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7242	echo "$as_me:$LINENO: checking for $ac_func" >&5
7243	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7244	if eval "test \"\${$as_ac_var+set}\" = set"; then
7245	echo $ECHO_N "(cached) $ECHO_C" >&6
7246	else
7247	cat >conftest.$ac_ext <<_ACEOF
7248	#line $LINENO "configure"
7249	/* confdefs.h. */
7250	_ACEOF
7251	cat confdefs.h >>conftest.$ac_ext
7252	cat >>conftest.$ac_ext <<_ACEOF
7253	/* end confdefs.h. */
7254	/* System header to define __stub macros and hopefully few prototypes,
7255	which can conflict with char $ac_func (); below.
7256	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7257	<limits.h> exists even on freestanding compilers. */
7258	#ifdef __STDC__
7259	# include <limits.h>
7260	#else
7261	# include <assert.h>
7262	#endif
7263	/* Override any gcc2 internal prototype to avoid an error. */
7264	#ifdef __cplusplus
7265	extern "C"
7266	{
7267	#endif
7268	/* We use char because int might match the return type of a gcc2
7269	builtin and then its argument prototype would still apply. */
7270	char $ac_func ();
7271	/* The GNU C library defines this for functions which it implements
7272	to always fail with ENOSYS. Some functions are actually named
7273	something starting with __ and the normal name is an alias. */
7274	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
7275	choke me
7276	#else
7277	char (*f) () = $ac_func;
7278	#endif
7279	#ifdef __cplusplus
7280	}
7281	#endif
7282
7283	int
7284	main ()
7285	{
7286	return f != $ac_func;
7287	;
7288	return 0;
7289	}
7290	_ACEOF
7291	rm -f conftest.$ac_objext conftest$ac_exeext
7292	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7293	(eval $ac_link) 2>&5
7294	ac_status=$?
7295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7296	(exit $ac_status); } &&
7297	{ ac_try='test -s conftest$ac_exeext'
7298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7299	(eval $ac_try) 2>&5
7300	ac_status=$?
7301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7302	(exit $ac_status); }; }; then
7303	eval "$as_ac_var=yes"
7304	else
7305	echo "$as_me: failed program was:" >&5
7306	sed 's/^/\| /' conftest.$ac_ext >&5
7307
7308	eval "$as_ac_var=no"
7309	fi
7310	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7311	fi
7312	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7313	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7314	if test `eval echo '${'$as_ac_var'}'` = yes; then
7315	cat >>confdefs.h <<_ACEOF
7316	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7317	_ACEOF
7318
7319	fi
7320	done
7321
7322
7323	ac_config_files="$ac_config_files Makefile lib/Makefile lib/libxode/Makefile lib/libjabber/Makefile lib/libjwgc/Makefile clients/Makefile clients/jwgc/Makefile clients/jlocate/Makefile clients/jwrite/Makefile clients/jctl/Makefile clients/jstat/Makefile"
7324
7325	cat >confcache <<\_ACEOF
7326	# This file is a shell script that caches the results of configure
7327	# tests run on this system so they can be shared between configure
7328	# scripts and configure runs, see configure's option --config-cache.
7329	# It is not useful on other systems. If it contains results you don't
7330	# want to keep, you may remove or edit it.
7331	#
7332	# config.status only pays attention to the cache file if you give it
7333	# the --recheck option to rerun configure.
7334	#
7335	# `ac_cv_env_foo' variables (set or unset) will be overridden when
7336	# loading this file, other unset `ac_cv_foo' will be assigned the
7337	# following values.
7338
7339	_ACEOF
7340
7341	# The following way of writing the cache mishandles newlines in values,
7342	# but we know of no workaround that is simple, portable, and efficient.
7343	# So, don't put newlines in cache variables' values.
7344	# Ultrix sh set writes to stderr and can't be redirected directly,
7345	# and sets the high bit in the cache file unless we assign to the vars.
7346	{
7347	(set) 2>&1 \|
7348	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
7349	ac_space=\ )
7350	# `set' does not quote correctly, so add quotes (double-quote
7351	# substitution turns \\\\ into \\, and sed turns \\ into \).
7352	sed -n \
7353	"s/'/'\\\\''/g;
7354	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
7355	;;
7356	*)
7357	# `set' quotes correctly as required by POSIX, so do not add quotes.
7358	sed -n \
7359	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
7360	;;
7361	esac;
7362	} \|
7363	sed '
7364	t clear
7365	: clear
7366	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
7367	t end
7368	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
7369	: end' >>confcache
7370	if diff $cache_file confcache >/dev/null 2>&1; then :; else
7371	if test -w $cache_file; then
7372	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7373	cat confcache >$cache_file
7374	else
7375	echo "not updating unwritable cache $cache_file"
7376	fi
7377	fi
7378	rm -f confcache
7379
7380	test "x$prefix" = xNONE && prefix=$ac_default_prefix
7381	# Let make expand exec_prefix.
7382	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7383
7384	# VPATH may cause trouble with some makes, so we remove $(srcdir),
7385	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7386	# trailing colons and then remove the whole line if VPATH becomes empty
7387	# (actually we leave an empty line to preserve line numbers).
7388	if test "x$srcdir" = x.; then
7389	ac_vpsub='/^[ ]VPATH[ ]=/{
7390	s/:\$(srcdir):/:/;
7391	s/:\${srcdir}:/:/;
7392	s/:@srcdir@:/:/;
7393	s/^$[^=]=[ ]$:*/\1/;
7394	s/:*$//;
7395	s/^[^=]=[ ]$//;
7396	}'
7397	fi
7398
7399	DEFS=-DHAVE_CONFIG_H
7400
7401	ac_libobjs=
7402	ac_ltlibobjs=
7403	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7404	# 1. Remove the extension, and $U if already installed.
7405	ac_i=`echo "$ac_i" \|
7406	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7407	# 2. Add them.
7408	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7409	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7410	done
7411	LIBOBJS=$ac_libobjs
7412
7413	LTLIBOBJS=$ac_ltlibobjs
7414
7415
7416	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7417	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
7418	Usually this means the macro was only invoked conditionally." >&5
7419	echo "$as_me: error: conditional \"AMDEP\" was never defined.
7420	Usually this means the macro was only invoked conditionally." >&2;}
7421	{ (exit 1); exit 1; }; }
7422	fi
7423	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7424	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
7425	Usually this means the macro was only invoked conditionally." >&5
7426	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
7427	Usually this means the macro was only invoked conditionally." >&2;}
7428	{ (exit 1); exit 1; }; }
7429	fi
7430
7431	: ${CONFIG_STATUS=./config.status}
7432	ac_clean_files_save=$ac_clean_files
7433	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7434	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7435	echo "$as_me: creating $CONFIG_STATUS" >&6;}
7436	cat >$CONFIG_STATUS <<_ACEOF
7437	#! $SHELL
7438	# Generated by $as_me.
7439	# Run this file to recreate the current configuration.
7440	# Compiler output produced by configure, useful for debugging
7441	# configure, is in config.log if it exists.
7442
7443	debug=false
7444	ac_cs_recheck=false
7445	ac_cs_silent=false
7446	SHELL=\${CONFIG_SHELL-$SHELL}
7447	_ACEOF
7448
7449	cat >>$CONFIG_STATUS <<\_ACEOF
7450	## --------------------- ##
7451	## M4sh Initialization. ##
7452	## --------------------- ##
7453
7454	# Be Bourne compatible
7455	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7456	emulate sh
7457	NULLCMD=:
7458	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7459	# is contrary to our usage. Disable this feature.
7460	alias -g '${1+"$@"}'='"$@"'
7461	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7462	set -o posix
7463	fi
7464
7465	# Support unset when possible.
7466	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
7467	as_unset=unset
7468	else
7469	as_unset=false
7470	fi
7471
7472
7473	# Work around bugs in pre-3.0 UWIN ksh.
7474	$as_unset ENV MAIL MAILPATH
7475	PS1='$ '
7476	PS2='> '
7477	PS4='+ '
7478
7479	# NLS nuisances.
7480	for as_var in \
7481	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7482	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7483	LC_TELEPHONE LC_TIME
7484	do
7485	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
7486	eval $as_var=C; export $as_var
7487	else
7488	$as_unset $as_var
7489	fi
7490	done
7491
7492	# Required to use basename.
7493	if expr a : '$a$' >/dev/null 2>&1; then
7494	as_expr=expr
7495	else
7496	as_expr=false
7497	fi
7498
7499	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7500	as_basename=basename
7501	else
7502	as_basename=false
7503	fi
7504
7505
7506	# Name of the executable.
7507	as_me=`$as_basename "$0" \|\|
7508	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
7509	X"$0" : 'X$//$$' \\| \
7510	X"$0" : 'X$/$$' \\| \
7511	. : '$.$' 2>/dev/null \|\|
7512	echo X/"$0" \|
7513	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
7514	/^X\/$\/\/$$/{ s//\1/; q; }
7515	/^X\/$\/$.*/{ s//\1/; q; }
7516	s/.*/./; q'`
7517
7518
7519	# PATH needs CR, and LINENO needs CR and PATH.
7520	# Avoid depending upon Character Ranges.
7521	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7522	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7523	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7524	as_cr_digits='0123456789'
7525	as_cr_alnum=$as_cr_Letters$as_cr_digits
7526
7527	# The user is always right.
7528	if test "${PATH_SEPARATOR+set}" != set; then
7529	echo "#! /bin/sh" >conf$$.sh
7530	echo "exit 0" >>conf$$.sh
7531	chmod +x conf$$.sh
7532	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7533	PATH_SEPARATOR=';'
7534	else
7535	PATH_SEPARATOR=:
7536	fi
7537	rm -f conf$$.sh
7538	fi
7539
7540
7541	as_lineno_1=$LINENO
7542	as_lineno_2=$LINENO
7543	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7544	test "x$as_lineno_1" != "x$as_lineno_2" &&
7545	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
7546	# Find who we are. Look in the path if we contain no path at all
7547	# relative or not.
7548	case $0 in
7549	[\\/] ) as_myself=$0 ;;
7550	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7551	for as_dir in $PATH
7552	do
7553	IFS=$as_save_IFS
7554	test -z "$as_dir" && as_dir=.
7555	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7556	done
7557
7558	;;
7559	esac
7560	# We did not find ourselves, most probably we were run as `sh COMMAND'
7561	# in which case we are not to be found in the path.
7562	if test "x$as_myself" = x; then
7563	as_myself=$0
7564	fi
7565	if test ! -f "$as_myself"; then
7566	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7567	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7568	{ (exit 1); exit 1; }; }
7569	fi
7570	case $CONFIG_SHELL in
7571	'')
7572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7573	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7574	do
7575	IFS=$as_save_IFS
7576	test -z "$as_dir" && as_dir=.
7577	for as_base in sh bash ksh sh5; do
7578	case $as_dir in
7579	/*)
7580	if ("$as_dir/$as_base" -c '
7581	as_lineno_1=$LINENO
7582	as_lineno_2=$LINENO
7583	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7584	test "x$as_lineno_1" != "x$as_lineno_2" &&
7585	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7586	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
7587	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
7588	CONFIG_SHELL=$as_dir/$as_base
7589	export CONFIG_SHELL
7590	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7591	fi;;
7592	esac
7593	done
7594	done
7595	;;
7596	esac
7597
7598	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7599	# uniformly replaced by the line number. The first 'sed' inserts a
7600	# line-number line before each line; the second 'sed' does the real
7601	# work. The second script uses 'N' to pair each line-number line
7602	# with the numbered line, and appends trailing '-' during
7603	# substitution so that $LINENO is not a special case at line end.
7604	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7605	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7606	sed '=' <$as_myself \|
7607	sed '
7608	N
7609	s,$,-,
7610	: loop
7611	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
7612	t loop
7613	s,-$,,
7614	s,^['$as_cr_digits']*\n,,
7615	' >$as_me.lineno &&
7616	chmod +x $as_me.lineno \|\|
7617	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7618	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7619	{ (exit 1); exit 1; }; }
7620
7621	# Don't try to exec as it changes $[0], causing all sort of problems
7622	# (the dirname of $[0] is not the place where we might find the
7623	# original and so on. Autoconf is especially sensible to this).
7624	. ./$as_me.lineno
7625	# Exit status is that of the last command.
7626	exit
7627	}
7628
7629
7630	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7631	c,-n*) ECHO_N= ECHO_C='
7632	' ECHO_T=' ' ;;
7633	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7634	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7635	esac
7636
7637	if expr a : '$a$' >/dev/null 2>&1; then
7638	as_expr=expr
7639	else
7640	as_expr=false
7641	fi
7642
7643	rm -f conf$$ conf$$.exe conf$$.file
7644	echo >conf$$.file
7645	if ln -s conf$$.file conf$$ 2>/dev/null; then
7646	# We could just check for DJGPP; but this test a) works b) is more generic
7647	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7648	if test -f conf$$.exe; then
7649	# Don't use ln at all; we don't have any links
7650	as_ln_s='cp -p'
7651	else
7652	as_ln_s='ln -s'
7653	fi
7654	elif ln conf$$.file conf$$ 2>/dev/null; then
7655	as_ln_s=ln
7656	else
7657	as_ln_s='cp -p'
7658	fi
7659	rm -f conf$$ conf$$.exe conf$$.file
7660
7661	if mkdir -p . 2>/dev/null; then
7662	as_mkdir_p=:
7663	else
7664	as_mkdir_p=false
7665	fi
7666
7667	as_executable_p="test -f"
7668
7669	# Sed expression to map a string onto a valid CPP name.
7670	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
7671
7672	# Sed expression to map a string onto a valid variable name.
7673	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
7674
7675
7676	# IFS
7677	# We need space, tab and new line, in precisely that order.
7678	as_nl='
7679	'
7680	IFS=" $as_nl"
7681
7682	# CDPATH.
7683	$as_unset CDPATH
7684
7685	exec 6>&1
7686
7687	# Open the log real soon, to keep \$[0] and so on meaningful, and to
7688	# report actual input values of CONFIG_FILES etc. instead of their
7689	# values after options handling. Logging --version etc. is OK.
7690	exec 5>>config.log
7691	{
7692	echo
7693	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7694	## Running $as_me. ##
7695	_ASBOX
7696	} >&5
7697	cat >&5 <<_CSEOF
7698
7699	This file was extended by Jabber Windowgram Client $as_me beta5, which was
7700	generated by GNU Autoconf 2.57. Invocation command line was
7701
7702	CONFIG_FILES = $CONFIG_FILES
7703	CONFIG_HEADERS = $CONFIG_HEADERS
7704	CONFIG_LINKS = $CONFIG_LINKS
7705	CONFIG_COMMANDS = $CONFIG_COMMANDS
7706	$ $0 $@
7707
7708	_CSEOF
7709	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
7710	echo >&5
7711	_ACEOF
7712
7713	# Files that config.status was made for.
7714	if test -n "$ac_config_files"; then
7715	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7716	fi
7717
7718	if test -n "$ac_config_headers"; then
7719	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7720	fi
7721
7722	if test -n "$ac_config_links"; then
7723	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7724	fi
7725
7726	if test -n "$ac_config_commands"; then
7727	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7728	fi
7729
7730	cat >>$CONFIG_STATUS <<\_ACEOF
7731
7732	ac_cs_usage="\
7733	\`$as_me' instantiates files from templates according to the
7734	current configuration.
7735
7736	Usage: $0 [OPTIONS] [FILE]...
7737
7738	-h, --help print this help, then exit
7739	-V, --version print version number, then exit
7740	-q, --quiet do not print progress messages
7741	-d, --debug don't remove temporary files
7742	--recheck update $as_me by reconfiguring in the same conditions
7743	--file=FILE[:TEMPLATE]
7744	instantiate the configuration file FILE
7745	--header=FILE[:TEMPLATE]
7746	instantiate the configuration header FILE
7747
7748	Configuration files:
7749	$config_files
7750
7751	Configuration headers:
7752	$config_headers
7753
7754	Configuration commands:
7755	$config_commands
7756
7757	Report bugs to <bug-autoconf@gnu.org>."
7758	_ACEOF
7759
7760	cat >>$CONFIG_STATUS <<_ACEOF
7761	ac_cs_version="\\
7762	Jabber Windowgram Client config.status beta5
7763	configured by $0, generated by GNU Autoconf 2.57,
7764	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
7765
7766	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
7767	Free Software Foundation, Inc.
7768	This config.status script is free software; the Free Software Foundation
7769	gives unlimited permission to copy, distribute and modify it."
7770	srcdir=$srcdir
7771	INSTALL="$INSTALL"
7772	_ACEOF
7773
7774	cat >>$CONFIG_STATUS <<\_ACEOF
7775	# If no file are specified by the user, then we need to provide default
7776	# value. By we need to know if files were specified by the user.
7777	ac_need_defaults=:
7778	while test $# != 0
7779	do
7780	case $1 in
7781	--=)
7782	ac_option=`expr "x$1" : 'x$[^=]*$='`
7783	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
7784	ac_shift=:
7785	;;
7786	-*)
7787	ac_option=$1
7788	ac_optarg=$2
7789	ac_shift=shift
7790	;;
7791	*) # This is not an option, so the user has probably given explicit
7792	# arguments.
7793	ac_option=$1
7794	ac_need_defaults=false;;
7795	esac
7796
7797	case $ac_option in
7798	# Handling of the options.
7799	_ACEOF
7800	cat >>$CONFIG_STATUS <<\_ACEOF
7801	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
7802	ac_cs_recheck=: ;;
7803	--version \| --vers* \| -V )
7804	echo "$ac_cs_version"; exit 0 ;;
7805	--he \| --h)
7806	# Conflict between --help and --header
7807	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
7808	Try \`$0 --help' for more information." >&5
7809	echo "$as_me: error: ambiguous option: $1
7810	Try \`$0 --help' for more information." >&2;}
7811	{ (exit 1); exit 1; }; };;
7812	--help \| --hel \| -h )
7813	echo "$ac_cs_usage"; exit 0 ;;
7814	--debug \| --d* \| -d )
7815	debug=: ;;
7816	--file \| --fil \| --fi \| --f )
7817	$ac_shift
7818	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7819	ac_need_defaults=false;;
7820	--header \| --heade \| --head \| --hea )
7821	$ac_shift
7822	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7823	ac_need_defaults=false;;
7824	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
7825	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
7826	ac_cs_silent=: ;;
7827
7828	# This is an error.
7829	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7830	Try \`$0 --help' for more information." >&5
7831	echo "$as_me: error: unrecognized option: $1
7832	Try \`$0 --help' for more information." >&2;}
7833	{ (exit 1); exit 1; }; } ;;
7834
7835	*) ac_config_targets="$ac_config_targets $1" ;;
7836
7837	esac
7838	shift
7839	done
7840
7841	ac_configure_extra_args=
7842
7843	if $ac_cs_silent; then
7844	exec 6>/dev/null
7845	ac_configure_extra_args="$ac_configure_extra_args --silent"
7846	fi
7847
7848	_ACEOF
7849	cat >>$CONFIG_STATUS <<_ACEOF
7850	if \$ac_cs_recheck; then
7851	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7852	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7853	fi
7854
7855	_ACEOF
7856
7857	cat >>$CONFIG_STATUS <<_ACEOF
7858	#
7859	# INIT-COMMANDS section.
7860	#
7861
7862	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7863
7864	_ACEOF
7865
7866
7867
7868	cat >>$CONFIG_STATUS <<\_ACEOF
7869	for ac_config_target in $ac_config_targets
7870	do
7871	case "$ac_config_target" in
7872	# Handling of arguments.
7873	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7874	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
7875	"lib/libxode/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/libxode/Makefile" ;;
7876	"lib/libjabber/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/libjabber/Makefile" ;;
7877	"lib/libjwgc/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/libjwgc/Makefile" ;;
7878	"clients/Makefile" ) CONFIG_FILES="$CONFIG_FILES clients/Makefile" ;;
7879	"clients/jwgc/Makefile" ) CONFIG_FILES="$CONFIG_FILES clients/jwgc/Makefile" ;;
7880	"clients/jlocate/Makefile" ) CONFIG_FILES="$CONFIG_FILES clients/jlocate/Makefile" ;;
7881	"clients/jwrite/Makefile" ) CONFIG_FILES="$CONFIG_FILES clients/jwrite/Makefile" ;;
7882	"clients/jctl/Makefile" ) CONFIG_FILES="$CONFIG_FILES clients/jctl/Makefile" ;;
7883	"clients/jstat/Makefile" ) CONFIG_FILES="$CONFIG_FILES clients/jstat/Makefile" ;;
7884	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7885	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7886	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7887	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7888	{ (exit 1); exit 1; }; };;
7889	esac
7890	done
7891
7892	# If the user did not use the arguments to specify the items to instantiate,
7893	# then the envvar interface is used. Set only those that are not.
7894	# We use the long form for the default assignment because of an extremely
7895	# bizarre bug on SunOS 4.1.3.
7896	if $ac_need_defaults; then
7897	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
7898	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
7899	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
7900	fi
7901
7902	# Have a temporary directory for convenience. Make it in the build tree
7903	# simply because there is no reason to put it here, and in addition,
7904	# creating and moving files from /tmp can sometimes cause problems.
7905	# Create a temporary directory, and hook for its removal unless debugging.
7906	$debug \|\|
7907	{
7908	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7909	trap '{ (exit 1); exit 1; }' 1 2 13 15
7910	}
7911
7912	# Create a (secure) tmp directory for tmp files.
7913
7914	{
7915	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7916	test -n "$tmp" && test -d "$tmp"
7917	} \|\|
7918	{
7919	tmp=./confstat$$-$RANDOM
7920	(umask 077 && mkdir $tmp)
7921	} \|\|
7922	{
7923	echo "$me: cannot create a temporary directory in ." >&2
7924	{ (exit 1); exit 1; }
7925	}
7926
7927	_ACEOF
7928
7929	cat >>$CONFIG_STATUS <<_ACEOF
7930
7931	#
7932	# CONFIG_FILES section.
7933	#
7934
7935	# No need to generate the scripts if there are no CONFIG_FILES.
7936	# This happens for instance when ./config.status config.h
7937	if test -n "\$CONFIG_FILES"; then
7938	# Protect against being on the right side of a sed subst in config.status.
7939	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7940	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7941	s,@SHELL@,$SHELL,;t t
7942	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7943	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7944	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7945	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7946	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7947	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7948	s,@exec_prefix@,$exec_prefix,;t t
7949	s,@prefix@,$prefix,;t t
7950	s,@program_transform_name@,$program_transform_name,;t t
7951	s,@bindir@,$bindir,;t t
7952	s,@sbindir@,$sbindir,;t t
7953	s,@libexecdir@,$libexecdir,;t t
7954	s,@datadir@,$datadir,;t t
7955	s,@sysconfdir@,$sysconfdir,;t t
7956	s,@sharedstatedir@,$sharedstatedir,;t t
7957	s,@localstatedir@,$localstatedir,;t t
7958	s,@libdir@,$libdir,;t t
7959	s,@includedir@,$includedir,;t t
7960	s,@oldincludedir@,$oldincludedir,;t t
7961	s,@infodir@,$infodir,;t t
7962	s,@mandir@,$mandir,;t t
7963	s,@build_alias@,$build_alias,;t t
7964	s,@host_alias@,$host_alias,;t t
7965	s,@target_alias@,$target_alias,;t t
7966	s,@DEFS@,$DEFS,;t t
7967	s,@ECHO_C@,$ECHO_C,;t t
7968	s,@ECHO_N@,$ECHO_N,;t t
7969	s,@ECHO_T@,$ECHO_T,;t t
7970	s,@LIBS@,$LIBS,;t t
7971	s,@build@,$build,;t t
7972	s,@build_cpu@,$build_cpu,;t t
7973	s,@build_vendor@,$build_vendor,;t t
7974	s,@build_os@,$build_os,;t t
7975	s,@host@,$host,;t t
7976	s,@host_cpu@,$host_cpu,;t t
7977	s,@host_vendor@,$host_vendor,;t t
7978	s,@host_os@,$host_os,;t t
7979	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7980	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7981	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7982	s,@CYGPATH_W@,$CYGPATH_W,;t t
7983	s,@PACKAGE@,$PACKAGE,;t t
7984	s,@VERSION@,$VERSION,;t t
7985	s,@ACLOCAL@,$ACLOCAL,;t t
7986	s,@AUTOCONF@,$AUTOCONF,;t t
7987	s,@AUTOMAKE@,$AUTOMAKE,;t t
7988	s,@AUTOHEADER@,$AUTOHEADER,;t t
7989	s,@MAKEINFO@,$MAKEINFO,;t t
7990	s,@AMTAR@,$AMTAR,;t t
7991	s,@install_sh@,$install_sh,;t t
7992	s,@STRIP@,$STRIP,;t t
7993	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7994	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7995	s,@AWK@,$AWK,;t t
7996	s,@SET_MAKE@,$SET_MAKE,;t t
7997	s,@am__leading_dot@,$am__leading_dot,;t t
7998	s,@CC@,$CC,;t t
7999	s,@CFLAGS@,$CFLAGS,;t t
8000	s,@LDFLAGS@,$LDFLAGS,;t t
8001	s,@CPPFLAGS@,$CPPFLAGS,;t t
8002	s,@ac_ct_CC@,$ac_ct_CC,;t t
8003	s,@EXEEXT@,$EXEEXT,;t t
8004	s,@OBJEXT@,$OBJEXT,;t t
8005	s,@DEPDIR@,$DEPDIR,;t t
8006	s,@am__include@,$am__include,;t t
8007	s,@am__quote@,$am__quote,;t t
8008	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
8009	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
8010	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
8011	s,@CCDEPMODE@,$CCDEPMODE,;t t
8012	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
8013	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
8014	s,@YACC@,$YACC,;t t
8015	s,@RANLIB@,$RANLIB,;t t
8016	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8017	s,@CPP@,$CPP,;t t
8018	s,@EGREP@,$EGREP,;t t
8019	s,@LIBOBJS@,$LIBOBJS,;t t
8020	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8021	CEOF
8022
8023	_ACEOF
8024
8025	cat >>$CONFIG_STATUS <<\_ACEOF
8026	# Split the substitutions into bite-sized pieces for seds with
8027	# small command number limits, like on Digital OSF/1 and HP-UX.
8028	ac_max_sed_lines=48
8029	ac_sed_frag=1 # Number of current file.
8030	ac_beg=1 # First line for current file.
8031	ac_end=$ac_max_sed_lines # Line after last line for current file.
8032	ac_more_lines=:
8033	ac_sed_cmds=
8034	while $ac_more_lines; do
8035	if test $ac_beg -gt 1; then
8036	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8037	else
8038	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8039	fi
8040	if test ! -s $tmp/subs.frag; then
8041	ac_more_lines=false
8042	else
8043	# The purpose of the label and of the branching condition is to
8044	# speed up the sed processing (if there are no `@' at all, there
8045	# is no need to browse any of the substitutions).
8046	# These are the two extra sed commands mentioned above.
8047	(echo ':t
8048	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8049	if test -z "$ac_sed_cmds"; then
8050	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8051	else
8052	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
8053	fi
8054	ac_sed_frag=`expr $ac_sed_frag + 1`
8055	ac_beg=$ac_end
8056	ac_end=`expr $ac_end + $ac_max_sed_lines`
8057	fi
8058	done
8059	if test -z "$ac_sed_cmds"; then
8060	ac_sed_cmds=cat
8061	fi
8062	fi # test -n "$CONFIG_FILES"
8063
8064	_ACEOF
8065	cat >>$CONFIG_STATUS <<\_ACEOF
8066	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
8067	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8068	case $ac_file in
8069	- \| :- \| :-:* ) # input from stdin
8070	cat >$tmp/stdin
8071	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
8072	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
8073	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
8074	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
8075	* ) ac_file_in=$ac_file.in ;;
8076	esac
8077
8078	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8079	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
8080	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
8081	X"$ac_file" : 'X$//$[^/]' \\| \
8082	X"$ac_file" : 'X$//$$' \\| \
8083	X"$ac_file" : 'X$/$' \\| \
8084	. : '$.$' 2>/dev/null \|\|
8085	echo X"$ac_file" \|
8086	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8087	/^X$\/\/$[^/].*/{ s//\1/; q; }
8088	/^X$\/\/$$/{ s//\1/; q; }
8089	/^X$\/$.*/{ s//\1/; q; }
8090	s/.*/./; q'`
8091	{ if $as_mkdir_p; then
8092	mkdir -p "$ac_dir"
8093	else
8094	as_dir="$ac_dir"
8095	as_dirs=
8096	while test ! -d "$as_dir"; do
8097	as_dirs="$as_dir $as_dirs"
8098	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
8099	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
8100	X"$as_dir" : 'X$//$[^/]' \\| \
8101	X"$as_dir" : 'X$//$$' \\| \
8102	X"$as_dir" : 'X$/$' \\| \
8103	. : '$.$' 2>/dev/null \|\|
8104	echo X"$as_dir" \|
8105	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8106	/^X$\/\/$[^/].*/{ s//\1/; q; }
8107	/^X$\/\/$$/{ s//\1/; q; }
8108	/^X$\/$.*/{ s//\1/; q; }
8109	s/.*/./; q'`
8110	done
8111	test ! -n "$as_dirs" \|\| mkdir $as_dirs
8112	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8113	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8114	{ (exit 1); exit 1; }; }; }
8115
8116	ac_builddir=.
8117
8118	if test "$ac_dir" != .; then
8119	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
8120	# A "../" for each directory in $ac_dir_suffix.
8121	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
8122	else
8123	ac_dir_suffix= ac_top_builddir=
8124	fi
8125
8126	case $srcdir in
8127	.) # No --srcdir option. We are building in place.
8128	ac_srcdir=.
8129	if test -z "$ac_top_builddir"; then
8130	ac_top_srcdir=.
8131	else
8132	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
8133	fi ;;
8134	[\\/]* \| ?:[\\/]* ) # Absolute path.
8135	ac_srcdir=$srcdir$ac_dir_suffix;
8136	ac_top_srcdir=$srcdir ;;
8137	*) # Relative path.
8138	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8139	ac_top_srcdir=$ac_top_builddir$srcdir ;;
8140	esac
8141	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
8142	# absolute.
8143	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
8144	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
8145	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
8146	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
8147
8148
8149	case $INSTALL in
8150	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8151	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
8152	esac
8153
8154	if test x"$ac_file" != x-; then
8155	{ echo "$as_me:$LINENO: creating $ac_file" >&5
8156	echo "$as_me: creating $ac_file" >&6;}
8157	rm -f "$ac_file"
8158	fi
8159	# Let's still pretend it is `configure' which instantiates (i.e., don't
8160	# use $as_me), people would be surprised to read:
8161	# /* config.h. Generated by config.status. */
8162	if test x"$ac_file" = x-; then
8163	configure_input=
8164	else
8165	configure_input="$ac_file. "
8166	fi
8167	configure_input=$configure_input"Generated from `echo $ac_file_in \|
8168	sed 's,.*/,,'` by configure."
8169
8170	# First look for the input files in the build tree, otherwise in the
8171	# src tree.
8172	ac_file_inputs=`IFS=:
8173	for f in $ac_file_in; do
8174	case $f in
8175	-) echo $tmp/stdin ;;
8176	[\\/$]*)
8177	# Absolute (can't be DOS-style, as IFS=:)
8178	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8179	echo "$as_me: error: cannot find input file: $f" >&2;}
8180	{ (exit 1); exit 1; }; }
8181	echo $f;;
8182	*) # Relative
8183	if test -f "$f"; then
8184	# Build tree
8185	echo $f
8186	elif test -f "$srcdir/$f"; then
8187	# Source tree
8188	echo $srcdir/$f
8189	else
8190	# /dev/null tree
8191	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8192	echo "$as_me: error: cannot find input file: $f" >&2;}
8193	{ (exit 1); exit 1; }; }
8194	fi;;
8195	esac
8196	done` \|\| { (exit 1); exit 1; }
8197	_ACEOF
8198	cat >>$CONFIG_STATUS <<_ACEOF
8199	sed "$ac_vpsub
8200	$extrasub
8201	_ACEOF
8202	cat >>$CONFIG_STATUS <<\_ACEOF
8203	:t
8204	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8205	s,@configure_input@,$configure_input,;t t
8206	s,@srcdir@,$ac_srcdir,;t t
8207	s,@abs_srcdir@,$ac_abs_srcdir,;t t
8208	s,@top_srcdir@,$ac_top_srcdir,;t t
8209	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8210	s,@builddir@,$ac_builddir,;t t
8211	s,@abs_builddir@,$ac_abs_builddir,;t t
8212	s,@top_builddir@,$ac_top_builddir,;t t
8213	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8214	s,@INSTALL@,$ac_INSTALL,;t t
8215	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
8216	rm -f $tmp/stdin
8217	if test x"$ac_file" != x-; then
8218	mv $tmp/out $ac_file
8219	else
8220	cat $tmp/out
8221	rm -f $tmp/out
8222	fi
8223
8224	done
8225	_ACEOF
8226	cat >>$CONFIG_STATUS <<\_ACEOF
8227
8228	#
8229	# CONFIG_HEADER section.
8230	#
8231
8232	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8233	# NAME is the cpp macro being defined and VALUE is the value it is being given.
8234	#
8235	# ac_d sets the value in "#define NAME VALUE" lines.
8236	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
8237	ac_dB='[ ].*$,\1#\2'
8238	ac_dC=' '
8239	ac_dD=',;t'
8240	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8241	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
8242	ac_uB='$,\1#\2define\3'
8243	ac_uC=' '
8244	ac_uD=',;t'
8245
8246	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8247	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8248	case $ac_file in
8249	- \| :- \| :-:* ) # input from stdin
8250	cat >$tmp/stdin
8251	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
8252	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
8253	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
8254	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
8255	* ) ac_file_in=$ac_file.in ;;
8256	esac
8257
8258	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8259	echo "$as_me: creating $ac_file" >&6;}
8260
8261	# First look for the input files in the build tree, otherwise in the
8262	# src tree.
8263	ac_file_inputs=`IFS=:
8264	for f in $ac_file_in; do
8265	case $f in
8266	-) echo $tmp/stdin ;;
8267	[\\/$]*)
8268	# Absolute (can't be DOS-style, as IFS=:)
8269	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8270	echo "$as_me: error: cannot find input file: $f" >&2;}
8271	{ (exit 1); exit 1; }; }
8272	echo $f;;
8273	*) # Relative
8274	if test -f "$f"; then
8275	# Build tree
8276	echo $f
8277	elif test -f "$srcdir/$f"; then
8278	# Source tree
8279	echo $srcdir/$f
8280	else
8281	# /dev/null tree
8282	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8283	echo "$as_me: error: cannot find input file: $f" >&2;}
8284	{ (exit 1); exit 1; }; }
8285	fi;;
8286	esac
8287	done` \|\| { (exit 1); exit 1; }
8288	# Remove the trailing spaces.
8289	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8290
8291	_ACEOF
8292
8293	# Transform confdefs.h into two sed scripts, `conftest.defines' and
8294	# `conftest.undefs', that substitutes the proper values into
8295	# config.h.in to produce config.h. The first handles `#define'
8296	# templates, and the second `#undef' templates.
8297	# And first: Protect against being on the right side of a sed subst in
8298	# config.status. Protect against being in an unquoted here document
8299	# in config.status.
8300	rm -f conftest.defines conftest.undefs
8301	# Using a here document instead of a string reduces the quoting nightmare.
8302	# Putting comments in sed scripts is not portable.
8303	#
8304	# `end' is used to avoid that the second main sed command (meant for
8305	# 0-ary CPP macros) applies to n-ary macro definitions.
8306	# See the Autoconf documentation for `clear'.
8307	cat >confdef2sed.sed <<\_ACEOF
8308	s/[\\&,]/\\&/g
8309	s,[\\$`],\\&,g
8310	t clear
8311	: clear
8312	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8313	t end
8314	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8315	: end
8316	_ACEOF
8317	# If some macros were called several times there might be several times
8318	# the same #defines, which is useless. Nevertheless, we may not want to
8319	# sort them, since we want the last AC-DEFINE to be honored.
8320	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
8321	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8322	rm -f confdef2sed.sed
8323
8324	# This sed command replaces #undef with comments. This is necessary, for
8325	# example, in the case of _POSIX_SOURCE, which is predefined and required
8326	# on some systems where configure will not decide to define it.
8327	cat >>conftest.undefs <<\_ACEOF
8328	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
8329	_ACEOF
8330
8331	# Break up conftest.defines because some shells have a limit on the size
8332	# of here documents, and old seds have small limits too (100 cmds).
8333	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8334	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8335	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8336	echo ' :' >>$CONFIG_STATUS
8337	rm -f conftest.tail
8338	while grep . conftest.defines >/dev/null
8339	do
8340	# Write a limited-size here document to $tmp/defines.sed.
8341	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8342	# Speed up: don't consider the non `#define' lines.
8343	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
8344	# Work around the forget-to-reset-the-flag bug.
8345	echo 't clr' >>$CONFIG_STATUS
8346	echo ': clr' >>$CONFIG_STATUS
8347	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8348	echo 'CEOF
8349	sed -f $tmp/defines.sed $tmp/in >$tmp/out
8350	rm -f $tmp/in
8351	mv $tmp/out $tmp/in
8352	' >>$CONFIG_STATUS
8353	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8354	rm -f conftest.defines
8355	mv conftest.tail conftest.defines
8356	done
8357	rm -f conftest.defines
8358	echo ' fi # grep' >>$CONFIG_STATUS
8359	echo >>$CONFIG_STATUS
8360
8361	# Break up conftest.undefs because some shells have a limit on the size
8362	# of here documents, and old seds have small limits too (100 cmds).
8363	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8364	rm -f conftest.tail
8365	while grep . conftest.undefs >/dev/null
8366	do
8367	# Write a limited-size here document to $tmp/undefs.sed.
8368	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8369	# Speed up: don't consider the non `#undef'
8370	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
8371	# Work around the forget-to-reset-the-flag bug.
8372	echo 't clr' >>$CONFIG_STATUS
8373	echo ': clr' >>$CONFIG_STATUS
8374	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8375	echo 'CEOF
8376	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8377	rm -f $tmp/in
8378	mv $tmp/out $tmp/in
8379	' >>$CONFIG_STATUS
8380	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8381	rm -f conftest.undefs
8382	mv conftest.tail conftest.undefs
8383	done
8384	rm -f conftest.undefs
8385
8386	cat >>$CONFIG_STATUS <<\_ACEOF
8387	# Let's still pretend it is `configure' which instantiates (i.e., don't
8388	# use $as_me), people would be surprised to read:
8389	# /* config.h. Generated by config.status. */
8390	if test x"$ac_file" = x-; then
8391	echo "/* Generated by configure. */" >$tmp/config.h
8392	else
8393	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8394	fi
8395	cat $tmp/in >>$tmp/config.h
8396	rm -f $tmp/in
8397	if test x"$ac_file" != x-; then
8398	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8399	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8400	echo "$as_me: $ac_file is unchanged" >&6;}
8401	else
8402	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
8403	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
8404	X"$ac_file" : 'X$//$[^/]' \\| \
8405	X"$ac_file" : 'X$//$$' \\| \
8406	X"$ac_file" : 'X$/$' \\| \
8407	. : '$.$' 2>/dev/null \|\|
8408	echo X"$ac_file" \|
8409	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8410	/^X$\/\/$[^/].*/{ s//\1/; q; }
8411	/^X$\/\/$$/{ s//\1/; q; }
8412	/^X$\/$.*/{ s//\1/; q; }
8413	s/.*/./; q'`
8414	{ if $as_mkdir_p; then
8415	mkdir -p "$ac_dir"
8416	else
8417	as_dir="$ac_dir"
8418	as_dirs=
8419	while test ! -d "$as_dir"; do
8420	as_dirs="$as_dir $as_dirs"
8421	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
8422	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
8423	X"$as_dir" : 'X$//$[^/]' \\| \
8424	X"$as_dir" : 'X$//$$' \\| \
8425	X"$as_dir" : 'X$/$' \\| \
8426	. : '$.$' 2>/dev/null \|\|
8427	echo X"$as_dir" \|
8428	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8429	/^X$\/\/$[^/].*/{ s//\1/; q; }
8430	/^X$\/\/$$/{ s//\1/; q; }
8431	/^X$\/$.*/{ s//\1/; q; }
8432	s/.*/./; q'`
8433	done
8434	test ! -n "$as_dirs" \|\| mkdir $as_dirs
8435	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8436	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8437	{ (exit 1); exit 1; }; }; }
8438
8439	rm -f $ac_file
8440	mv $tmp/config.h $ac_file
8441	fi
8442	else
8443	cat $tmp/config.h
8444	rm -f $tmp/config.h
8445	fi
8446	# Compute $ac_file's index in $config_headers.
8447	_am_stamp_count=1
8448	for _am_header in $config_headers :; do
8449	case $_am_header in
8450	$ac_file \| $ac_file:* )
8451	break ;;
8452	* )
8453	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
8454	esac
8455	done
8456	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
8457	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
8458	X$ac_file : 'X$//$[^/]' \\| \
8459	X$ac_file : 'X$//$$' \\| \
8460	X$ac_file : 'X$/$' \\| \
8461	. : '$.$' 2>/dev/null \|\|
8462	echo X$ac_file \|
8463	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8464	/^X$\/\/$[^/].*/{ s//\1/; q; }
8465	/^X$\/\/$$/{ s//\1/; q; }
8466	/^X$\/$.*/{ s//\1/; q; }
8467	s/.*/./; q'`/stamp-h$_am_stamp_count
8468	done
8469	_ACEOF
8470	cat >>$CONFIG_STATUS <<\_ACEOF
8471
8472	#
8473	# CONFIG_COMMANDS section.
8474	#
8475	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8476	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
8477	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
8478	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
8479	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
8480	X"$ac_dest" : 'X$//$[^/]' \\| \
8481	X"$ac_dest" : 'X$//$$' \\| \
8482	X"$ac_dest" : 'X$/$' \\| \
8483	. : '$.$' 2>/dev/null \|\|
8484	echo X"$ac_dest" \|
8485	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8486	/^X$\/\/$[^/].*/{ s//\1/; q; }
8487	/^X$\/\/$$/{ s//\1/; q; }
8488	/^X$\/$.*/{ s//\1/; q; }
8489	s/.*/./; q'`
8490	ac_builddir=.
8491
8492	if test "$ac_dir" != .; then
8493	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
8494	# A "../" for each directory in $ac_dir_suffix.
8495	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
8496	else
8497	ac_dir_suffix= ac_top_builddir=
8498	fi
8499
8500	case $srcdir in
8501	.) # No --srcdir option. We are building in place.
8502	ac_srcdir=.
8503	if test -z "$ac_top_builddir"; then
8504	ac_top_srcdir=.
8505	else
8506	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
8507	fi ;;
8508	[\\/]* \| ?:[\\/]* ) # Absolute path.
8509	ac_srcdir=$srcdir$ac_dir_suffix;
8510	ac_top_srcdir=$srcdir ;;
8511	*) # Relative path.
8512	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8513	ac_top_srcdir=$ac_top_builddir$srcdir ;;
8514	esac
8515	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
8516	# absolute.
8517	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
8518	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
8519	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
8520	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
8521
8522
8523	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8524	echo "$as_me: executing $ac_dest commands" >&6;}
8525	case $ac_dest in
8526	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
8527	# Strip MF so we end up with the name of the file.
8528	mf=`echo "$mf" \| sed -e 's/:.*$//'`
8529	# Check whether this is an Automake generated Makefile or not.
8530	# We used to match only the files named `Makefile.in', but
8531	# some people rename them; so instead we look at the file content.
8532	# Grep'ing the first line is not enough: some people post-process
8533	# each Makefile.in and add a new line on top of each file to say so.
8534	# So let's grep whole file.
8535	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8536	dirpart=`(dirname "$mf") 2>/dev/null \|\|
8537	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
8538	X"$mf" : 'X$//$[^/]' \\| \
8539	X"$mf" : 'X$//$$' \\| \
8540	X"$mf" : 'X$/$' \\| \
8541	. : '$.$' 2>/dev/null \|\|
8542	echo X"$mf" \|
8543	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8544	/^X$\/\/$[^/].*/{ s//\1/; q; }
8545	/^X$\/\/$$/{ s//\1/; q; }
8546	/^X$\/$.*/{ s//\1/; q; }
8547	s/.*/./; q'`
8548	else
8549	continue
8550	fi
8551	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
8552	# Extract the definition of DEP_FILES from the Makefile without
8553	# running `make'.
8554	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
8555	test -z "$DEPDIR" && continue
8556	# When using ansi2knr, U may be empty or an underscore; expand it
8557	U=`sed -n -e '/^U = / s///p' < "$mf"`
8558	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
8559	# We invoke sed twice because it is the simplest approach to
8560	# changing $(DEPDIR) to its actual value in the expansion.
8561	for file in `sed -n -e '
8562	/^DEP_FILES = .*\\\\$/ {
8563	s/^DEP_FILES = //
8564	:loop
8565	s/\\\\$//
8566	p
8567	n
8568	/\\\\$/ b loop
8569	p
8570	}
8571	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
8572	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8573	# Make sure the directory exists.
8574	test -f "$dirpart/$file" && continue
8575	fdir=`(dirname "$file") 2>/dev/null \|\|
8576	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
8577	X"$file" : 'X$//$[^/]' \\| \
8578	X"$file" : 'X$//$$' \\| \
8579	X"$file" : 'X$/$' \\| \
8580	. : '$.$' 2>/dev/null \|\|
8581	echo X"$file" \|
8582	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8583	/^X$\/\/$[^/].*/{ s//\1/; q; }
8584	/^X$\/\/$$/{ s//\1/; q; }
8585	/^X$\/$.*/{ s//\1/; q; }
8586	s/.*/./; q'`
8587	{ if $as_mkdir_p; then
8588	mkdir -p $dirpart/$fdir
8589	else
8590	as_dir=$dirpart/$fdir
8591	as_dirs=
8592	while test ! -d "$as_dir"; do
8593	as_dirs="$as_dir $as_dirs"
8594	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
8595	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
8596	X"$as_dir" : 'X$//$[^/]' \\| \
8597	X"$as_dir" : 'X$//$$' \\| \
8598	X"$as_dir" : 'X$/$' \\| \
8599	. : '$.$' 2>/dev/null \|\|
8600	echo X"$as_dir" \|
8601	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
8602	/^X$\/\/$[^/].*/{ s//\1/; q; }
8603	/^X$\/\/$$/{ s//\1/; q; }
8604	/^X$\/$.*/{ s//\1/; q; }
8605	s/.*/./; q'`
8606	done
8607	test ! -n "$as_dirs" \|\| mkdir $as_dirs
8608	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
8609	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
8610	{ (exit 1); exit 1; }; }; }
8611
8612	# echo "creating $dirpart/$file"
8613	echo '# dummy' > "$dirpart/$file"
8614	done
8615	done
8616	;;
8617	esac
8618	done
8619	_ACEOF
8620
8621	cat >>$CONFIG_STATUS <<\_ACEOF
8622
8623	{ (exit 0); exit 0; }
8624	_ACEOF
8625	chmod +x $CONFIG_STATUS
8626	ac_clean_files=$ac_clean_files_save
8627
8628
8629	# configure is writing to config.log, and then calls config.status.
8630	# config.status does its own redirection, appending to config.log.
8631	# Unfortunately, on DOS this fails, as config.log is still kept open
8632	# by configure, so config.status won't be able to write to it; its
8633	# output is simply discarded. So we exec the FD to /dev/null,
8634	# effectively closing config.log, so it can be properly (re)opened and
8635	# appended to by config.status. When coming back to configure, we
8636	# need to make the FD available again.
8637	if test "$no_create" != yes; then
8638	ac_cs_success=:
8639	ac_config_status_args=
8640	test "$silent" = yes &&
8641	ac_config_status_args="$ac_config_status_args --quiet"
8642	exec 5>/dev/null
8643	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
8644	exec 5>>config.log
8645	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
8646	# would make configure fail if this is the last instruction.
8647	$ac_cs_success \|\| { (exit 1); exit 1; }
8648	fi
8649

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