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configure@ 2904

Last change on this file since 2904 was 1713, checked in by jrm21, 24 years ago
Tidied up YAZ Makefiles and Makefiles.ins
Property svn:executable set to ``* Property svn:keywords set to `Author Date Id Revision`
File size: 58.1 KB

Line
1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#
7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.
9
10	# Defaults:
11	ac_help=
12	ac_default_prefix=/usr/local
13	# Any additions from configure.in:
14	ac_help="$ac_help
15	--disable-comp use old encoders, i.e. disable the YAZ ASN.1 Compiler"
16	ac_help="$ac_help
17	--enable-tcpd enable TCP wrapper for server if available"
18	ac_help="$ac_help
19	--enable-threads enable threads if available"
20
21	# Initialize some variables set by options.
22	# The variables have the same names as the options, with
23	# dashes changed to underlines.
24	build=NONE
25	cache_file=./config.cache
26	exec_prefix=NONE
27	host=NONE
28	no_create=
29	nonopt=NONE
30	no_recursion=
31	prefix=NONE
32	program_prefix=NONE
33	program_suffix=NONE
34	program_transform_name=s,x,x,
35	silent=
36	site=
37	srcdir=
38	target=NONE
39	verbose=
40	x_includes=NONE
41	x_libraries=NONE
42	bindir='${exec_prefix}/bin'
43	sbindir='${exec_prefix}/sbin'
44	libexecdir='${exec_prefix}/libexec'
45	datadir='${prefix}/share'
46	sysconfdir='${prefix}/etc'
47	sharedstatedir='${prefix}/com'
48	localstatedir='${prefix}/var'
49	libdir='${exec_prefix}/lib'
50	includedir='${prefix}/include'
51	oldincludedir='/usr/include'
52	infodir='${prefix}/info'
53	mandir='${prefix}/man'
54
55	# Initialize some other variables.
56	subdirs=
57	MFLAGS= MAKEFLAGS=
58	SHELL=${CONFIG_SHELL-/bin/sh}
59	# Maximum number of lines to put in a shell here document.
60	ac_max_here_lines=12
61
62	ac_prev=
63	for ac_option
64	do
65
66	# If the previous option needs an argument, assign it.
67	if test -n "$ac_prev"; then
68	eval "$ac_prev=\$ac_option"
69	ac_prev=
70	continue
71	fi
72
73	case "$ac_option" in
74	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
75	*) ac_optarg= ;;
76	esac
77
78	# Accept the important Cygnus configure options, so we can diagnose typos.
79
80	case "$ac_option" in
81
82	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
83	ac_prev=bindir ;;
84	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
85	bindir="$ac_optarg" ;;
86
87	-build \| --build \| --buil \| --bui \| --bu)
88	ac_prev=build ;;
89	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
90	build="$ac_optarg" ;;
91
92	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
93	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
94	ac_prev=cache_file ;;
95	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
96	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
97	cache_file="$ac_optarg" ;;
98
99	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
100	ac_prev=datadir ;;
101	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
102	\| --da=*)
103	datadir="$ac_optarg" ;;
104
105	-disable-* \| --disable-*)
106	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
107	# Reject names that are not valid shell variable names.
108	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
109	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
110	fi
111	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
112	eval "enable_${ac_feature}=no" ;;
113
114	-enable-* \| --enable-*)
115	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
116	# Reject names that are not valid shell variable names.
117	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
118	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
119	fi
120	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
121	case "$ac_option" in
122	=) ;;
123	*) ac_optarg=yes ;;
124	esac
125	eval "enable_${ac_feature}='$ac_optarg'" ;;
126
127	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
128	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
129	\| --exec \| --exe \| --ex)
130	ac_prev=exec_prefix ;;
131	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
132	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
133	\| --exec=* \| --exe=* \| --ex=*)
134	exec_prefix="$ac_optarg" ;;
135
136	-gas \| --gas \| --ga \| --g)
137	# Obsolete; use --with-gas.
138	with_gas=yes ;;
139
140	-help \| --help \| --hel \| --he)
141	# Omit some internal or obsolete options to make the list less imposing.
142	# This message is too long to be a string in the A/UX 3.1 sh.
143	cat << EOF
144	Usage: configure [options] [host]
145	Options: [defaults in brackets after descriptions]
146	Configuration:
147	--cache-file=FILE cache test results in FILE
148	--help print this message
149	--no-create do not create output files
150	--quiet, --silent do not print \`checking...' messages
151	--version print the version of autoconf that created configure
152	Directory and file names:
153	--prefix=PREFIX install architecture-independent files in PREFIX
154	[$ac_default_prefix]
155	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
156	[same as prefix]
157	--bindir=DIR user executables in DIR [EPREFIX/bin]
158	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
159	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
160	--datadir=DIR read-only architecture-independent data in DIR
161	[PREFIX/share]
162	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
163	--sharedstatedir=DIR modifiable architecture-independent data in DIR
164	[PREFIX/com]
165	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
166	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
167	--includedir=DIR C header files in DIR [PREFIX/include]
168	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
169	--infodir=DIR info documentation in DIR [PREFIX/info]
170	--mandir=DIR man documentation in DIR [PREFIX/man]
171	--srcdir=DIR find the sources in DIR [configure dir or ..]
172	--program-prefix=PREFIX prepend PREFIX to installed program names
173	--program-suffix=SUFFIX append SUFFIX to installed program names
174	--program-transform-name=PROGRAM
175	run sed PROGRAM on installed program names
176	EOF
177	cat << EOF
178	Host type:
179	--build=BUILD configure for building on BUILD [BUILD=HOST]
180	--host=HOST configure for HOST [guessed]
181	--target=TARGET configure for TARGET [TARGET=HOST]
182	Features and packages:
183	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
184	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
185	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
186	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
187	--x-includes=DIR X include files are in DIR
188	--x-libraries=DIR X library files are in DIR
189	EOF
190	if test -n "$ac_help"; then
191	echo "--enable and --with options recognized:$ac_help"
192	fi
193	exit 0 ;;
194
195	-host \| --host \| --hos \| --ho)
196	ac_prev=host ;;
197	-host=* \| --host=* \| --hos=* \| --ho=*)
198	host="$ac_optarg" ;;
199
200	-includedir \| --includedir \| --includedi \| --included \| --include \
201	\| --includ \| --inclu \| --incl \| --inc)
202	ac_prev=includedir ;;
203	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
204	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
205	includedir="$ac_optarg" ;;
206
207	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
208	ac_prev=infodir ;;
209	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
210	infodir="$ac_optarg" ;;
211
212	-libdir \| --libdir \| --libdi \| --libd)
213	ac_prev=libdir ;;
214	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
215	libdir="$ac_optarg" ;;
216
217	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
218	\| --libexe \| --libex \| --libe)
219	ac_prev=libexecdir ;;
220	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
221	\| --libexe=* \| --libex=* \| --libe=*)
222	libexecdir="$ac_optarg" ;;
223
224	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
225	\| --localstate \| --localstat \| --localsta \| --localst \
226	\| --locals \| --local \| --loca \| --loc \| --lo)
227	ac_prev=localstatedir ;;
228	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
229	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
230	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
231	localstatedir="$ac_optarg" ;;
232
233	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
234	ac_prev=mandir ;;
235	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
236	mandir="$ac_optarg" ;;
237
238	-nfp \| --nfp \| --nf)
239	# Obsolete; use --without-fp.
240	with_fp=no ;;
241
242	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
243	\| --no-cr \| --no-c)
244	no_create=yes ;;
245
246	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
247	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
248	no_recursion=yes ;;
249
250	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
251	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
252	\| --oldin \| --oldi \| --old \| --ol \| --o)
253	ac_prev=oldincludedir ;;
254	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
255	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
256	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
257	oldincludedir="$ac_optarg" ;;
258
259	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
260	ac_prev=prefix ;;
261	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
262	prefix="$ac_optarg" ;;
263
264	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
265	\| --program-pre \| --program-pr \| --program-p)
266	ac_prev=program_prefix ;;
267	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
268	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
269	program_prefix="$ac_optarg" ;;
270
271	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
272	\| --program-suf \| --program-su \| --program-s)
273	ac_prev=program_suffix ;;
274	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
275	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
276	program_suffix="$ac_optarg" ;;
277
278	-program-transform-name \| --program-transform-name \
279	\| --program-transform-nam \| --program-transform-na \
280	\| --program-transform-n \| --program-transform- \
281	\| --program-transform \| --program-transfor \
282	\| --program-transfo \| --program-transf \
283	\| --program-trans \| --program-tran \
284	\| --progr-tra \| --program-tr \| --program-t)
285	ac_prev=program_transform_name ;;
286	-program-transform-name=* \| --program-transform-name=* \
287	\| --program-transform-nam=* \| --program-transform-na=* \
288	\| --program-transform-n=* \| --program-transform-=* \
289	\| --program-transform=* \| --program-transfor=* \
290	\| --program-transfo=* \| --program-transf=* \
291	\| --program-trans=* \| --program-tran=* \
292	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
293	program_transform_name="$ac_optarg" ;;
294
295	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
296	\| -silent \| --silent \| --silen \| --sile \| --sil)
297	silent=yes ;;
298
299	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
300	ac_prev=sbindir ;;
301	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
302	\| --sbi=* \| --sb=*)
303	sbindir="$ac_optarg" ;;
304
305	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
306	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
307	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
308	\| --sha \| --sh)
309	ac_prev=sharedstatedir ;;
310	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
311	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
312	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
313	\| --sha=* \| --sh=*)
314	sharedstatedir="$ac_optarg" ;;
315
316	-site \| --site \| --sit)
317	ac_prev=site ;;
318	-site=* \| --site=* \| --sit=*)
319	site="$ac_optarg" ;;
320
321	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
322	ac_prev=srcdir ;;
323	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
324	srcdir="$ac_optarg" ;;
325
326	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
327	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
328	ac_prev=sysconfdir ;;
329	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
330	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
331	sysconfdir="$ac_optarg" ;;
332
333	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
334	ac_prev=target ;;
335	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
336	target="$ac_optarg" ;;
337
338	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
339	verbose=yes ;;
340
341	-version \| --version \| --versio \| --versi \| --vers)
342	echo "configure generated by autoconf version 2.13"
343	exit 0 ;;
344
345	-with-* \| --with-*)
346	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
347	# Reject names that are not valid shell variable names.
348	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
349	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
350	fi
351	ac_package=`echo $ac_package\| sed 's/-/_/g'`
352	case "$ac_option" in
353	=) ;;
354	*) ac_optarg=yes ;;
355	esac
356	eval "with_${ac_package}='$ac_optarg'" ;;
357
358	-without-* \| --without-*)
359	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
360	# Reject names that are not valid shell variable names.
361	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
362	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
363	fi
364	ac_package=`echo $ac_package\| sed 's/-/_/g'`
365	eval "with_${ac_package}=no" ;;
366
367	--x)
368	# Obsolete; use --with-x.
369	with_x=yes ;;
370
371	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
372	\| --x-incl \| --x-inc \| --x-in \| --x-i)
373	ac_prev=x_includes ;;
374	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
375	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
376	x_includes="$ac_optarg" ;;
377
378	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
379	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
380	ac_prev=x_libraries ;;
381	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
382	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
383	x_libraries="$ac_optarg" ;;
384
385	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
386	;;
387
388	*)
389	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
390	echo "configure: warning: $ac_option: invalid host type" 1>&2
391	fi
392	if test "x$nonopt" != xNONE; then
393	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
394	fi
395	nonopt="$ac_option"
396	;;
397
398	esac
399	done
400
401	if test -n "$ac_prev"; then
402	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
403	fi
404
405	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
406
407	# File descriptor usage:
408	# 0 standard input
409	# 1 file creation
410	# 2 errors and warnings
411	# 3 some systems may open it to /dev/tty
412	# 4 used on the Kubota Titan
413	# 6 checking for... messages and results
414	# 5 compiler messages saved in config.log
415	if test "$silent" = yes; then
416	exec 6>/dev/null
417	else
418	exec 6>&1
419	fi
420	exec 5>./config.log
421
422	echo "\
423	This file contains any messages produced by compilers while
424	running configure, to aid debugging if configure makes a mistake.
425	" 1>&5
426
427	# Strip out --no-create and --no-recursion so they do not pile up.
428	# Also quote any args containing shell metacharacters.
429	ac_configure_args=
430	for ac_arg
431	do
432	case "$ac_arg" in
433	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
434	\| --no-cr \| --no-c) ;;
435	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
436	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
437	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
438	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
439	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
440	esac
441	done
442
443	# NLS nuisances.
444	# Only set these to C if already set. These must not be set unconditionally
445	# because not all systems understand e.g. LANG=C (notably SCO).
446	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
447	# Non-C LC_CTYPE values break the ctype check.
448	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
449	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
450	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
451	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
452
453	# confdefs.h avoids OS command line length limits that DEFS can exceed.
454	rm -rf conftest* confdefs.h
455	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
456	echo > confdefs.h
457
458	# A filename unique to this package, relative to the directory that
459	# configure is in, which we can look for to find out if srcdir is correct.
460	ac_unique_file=include/yaz/yaz-version.h
461
462	# Find the source files, if location was not specified.
463	if test -z "$srcdir"; then
464	ac_srcdir_defaulted=yes
465	# Try the directory containing this script, then its parent.
466	ac_prog=$0
467	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
468	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
469	srcdir=$ac_confdir
470	if test ! -r $srcdir/$ac_unique_file; then
471	srcdir=..
472	fi
473	else
474	ac_srcdir_defaulted=no
475	fi
476	if test ! -r $srcdir/$ac_unique_file; then
477	if test "$ac_srcdir_defaulted" = yes; then
478	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
479	else
480	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
481	fi
482	fi
483	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
484
485	# Prefer explicitly selected file to automatically selected ones.
486	if test -z "$CONFIG_SITE"; then
487	if test "x$prefix" != xNONE; then
488	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
489	else
490	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
491	fi
492	fi
493	for ac_site_file in $CONFIG_SITE; do
494	if test -r "$ac_site_file"; then
495	echo "loading site script $ac_site_file"
496	. "$ac_site_file"
497	fi
498	done
499
500	if test -r "$cache_file"; then
501	echo "loading cache $cache_file"
502	. $cache_file
503	else
504	echo "creating cache $cache_file"
505	> $cache_file
506	fi
507
508	ac_ext=c
509	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
510	ac_cpp='$CPP $CPPFLAGS'
511	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
512	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
513	cross_compiling=$ac_cv_prog_cc_cross
514
515	ac_exeext=
516	ac_objext=o
517	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
518	# Stardent Vistra SVR4 grep lacks -e, says [email protected].
519	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
520	ac_n= ac_c='
521	' ac_t=' '
522	else
523	ac_n=-n ac_c= ac_t=
524	fi
525	else
526	ac_n= ac_c='\c' ac_t=
527	fi
528
529
530	# Extract the first word of "gcc", so it can be a program name with args.
531	set dummy gcc; ac_word=$2
532	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
533	echo "configure:534: checking for $ac_word" >&5
534	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
535	echo $ac_n "(cached) $ac_c" 1>&6
536	else
537	if test -n "$CC"; then
538	ac_cv_prog_CC="$CC" # Let the user override the test.
539	else
540	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
541	ac_dummy="$PATH"
542	for ac_dir in $ac_dummy; do
543	test -z "$ac_dir" && ac_dir=.
544	if test -f $ac_dir/$ac_word; then
545	ac_cv_prog_CC="gcc"
546	break
547	fi
548	done
549	IFS="$ac_save_ifs"
550	fi
551	fi
552	CC="$ac_cv_prog_CC"
553	if test -n "$CC"; then
554	echo "$ac_t""$CC" 1>&6
555	else
556	echo "$ac_t""no" 1>&6
557	fi
558
559	if test -z "$CC"; then
560	# Extract the first word of "cc", so it can be a program name with args.
561	set dummy cc; ac_word=$2
562	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
563	echo "configure:564: checking for $ac_word" >&5
564	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
565	echo $ac_n "(cached) $ac_c" 1>&6
566	else
567	if test -n "$CC"; then
568	ac_cv_prog_CC="$CC" # Let the user override the test.
569	else
570	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
571	ac_prog_rejected=no
572	ac_dummy="$PATH"
573	for ac_dir in $ac_dummy; do
574	test -z "$ac_dir" && ac_dir=.
575	if test -f $ac_dir/$ac_word; then
576	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
577	ac_prog_rejected=yes
578	continue
579	fi
580	ac_cv_prog_CC="cc"
581	break
582	fi
583	done
584	IFS="$ac_save_ifs"
585	if test $ac_prog_rejected = yes; then
586	# We found a bogon in the path, so make sure we never use it.
587	set dummy $ac_cv_prog_CC
588	shift
589	if test $# -gt 0; then
590	# We chose a different compiler from the bogus one.
591	# However, it has the same basename, so the bogon will be chosen
592	# first if we set CC to just the basename; use the full file name.
593	shift
594	set dummy "$ac_dir/$ac_word" "$@"
595	shift
596	ac_cv_prog_CC="$@"
597	fi
598	fi
599	fi
600	fi
601	CC="$ac_cv_prog_CC"
602	if test -n "$CC"; then
603	echo "$ac_t""$CC" 1>&6
604	else
605	echo "$ac_t""no" 1>&6
606	fi
607
608	if test -z "$CC"; then
609	case "`uname -s`" in
610	win32 \| WIN32)
611	# Extract the first word of "cl", so it can be a program name with args.
612	set dummy cl; ac_word=$2
613	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
614	echo "configure:615: checking for $ac_word" >&5
615	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
616	echo $ac_n "(cached) $ac_c" 1>&6
617	else
618	if test -n "$CC"; then
619	ac_cv_prog_CC="$CC" # Let the user override the test.
620	else
621	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
622	ac_dummy="$PATH"
623	for ac_dir in $ac_dummy; do
624	test -z "$ac_dir" && ac_dir=.
625	if test -f $ac_dir/$ac_word; then
626	ac_cv_prog_CC="cl"
627	break
628	fi
629	done
630	IFS="$ac_save_ifs"
631	fi
632	fi
633	CC="$ac_cv_prog_CC"
634	if test -n "$CC"; then
635	echo "$ac_t""$CC" 1>&6
636	else
637	echo "$ac_t""no" 1>&6
638	fi
639	;;
640	esac
641	fi
642	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
643	fi
644
645	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
646	echo "configure:647: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
647
648	ac_ext=c
649	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
650	ac_cpp='$CPP $CPPFLAGS'
651	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
652	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
653	cross_compiling=$ac_cv_prog_cc_cross
654
655	cat > conftest.$ac_ext << EOF
656
657	#line 658 "configure"
658	#include "confdefs.h"
659
660	main(){return(0);}
661	EOF
662	if { (eval echo configure:663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
663	ac_cv_prog_cc_works=yes
664	# If we can't run a trivial program, we are probably using a cross compiler.
665	if (./conftest; exit) 2>/dev/null; then
666	ac_cv_prog_cc_cross=no
667	else
668	ac_cv_prog_cc_cross=yes
669	fi
670	else
671	echo "configure: failed program was:" >&5
672	cat conftest.$ac_ext >&5
673	ac_cv_prog_cc_works=no
674	fi
675	rm -fr conftest*
676	ac_ext=c
677	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
678	ac_cpp='$CPP $CPPFLAGS'
679	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
680	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
681	cross_compiling=$ac_cv_prog_cc_cross
682
683	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
684	if test $ac_cv_prog_cc_works = no; then
685	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
686	fi
687	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
688	echo "configure:689: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
689	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
690	cross_compiling=$ac_cv_prog_cc_cross
691
692	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
693	echo "configure:694: checking whether we are using GNU C" >&5
694	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
695	echo $ac_n "(cached) $ac_c" 1>&6
696	else
697	cat > conftest.c <<EOF
698	#ifdef __GNUC__
699	yes;
700	#endif
701	EOF
702	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:703: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
703	ac_cv_prog_gcc=yes
704	else
705	ac_cv_prog_gcc=no
706	fi
707	fi
708
709	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
710
711	if test $ac_cv_prog_gcc = yes; then
712	GCC=yes
713	else
714	GCC=
715	fi
716
717	ac_test_CFLAGS="${CFLAGS+set}"
718	ac_save_CFLAGS="$CFLAGS"
719	CFLAGS=
720	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
721	echo "configure:722: checking whether ${CC-cc} accepts -g" >&5
722	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
723	echo $ac_n "(cached) $ac_c" 1>&6
724	else
725	echo 'void f(){}' > conftest.c
726	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
727	ac_cv_prog_cc_g=yes
728	else
729	ac_cv_prog_cc_g=no
730	fi
731	rm -f conftest*
732
733	fi
734
735	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
736	if test "$ac_test_CFLAGS" = set; then
737	CFLAGS="$ac_save_CFLAGS"
738	elif test $ac_cv_prog_cc_g = yes; then
739	if test "$GCC" = yes; then
740	CFLAGS="-g -O2"
741	else
742	CFLAGS="-g"
743	fi
744	else
745	if test "$GCC" = yes; then
746	CFLAGS="-O2"
747	else
748	CFLAGS=
749	fi
750	fi
751
752	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
753	echo "configure:754: checking how to run the C preprocessor" >&5
754	# On Suns, sometimes $CPP names a directory.
755	if test -n "$CPP" && test -d "$CPP"; then
756	CPP=
757	fi
758	if test -z "$CPP"; then
759	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
760	echo $ac_n "(cached) $ac_c" 1>&6
761	else
762	# This must be in double quotes, not single quotes, because CPP may get
763	# substituted into the Makefile and "${CC-cc}" will confuse make.
764	CPP="${CC-cc} -E"
765	# On the NeXT, cc -E runs the code through the compiler's parser,
766	# not just through cpp.
767	cat > conftest.$ac_ext <<EOF
768	#line 769 "configure"
769	#include "confdefs.h"
770	#include <assert.h>
771	Syntax Error
772	EOF
773	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
774	{ (eval echo configure:775: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
775	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
776	if test -z "$ac_err"; then
777	:
778	else
779	echo "$ac_err" >&5
780	echo "configure: failed program was:" >&5
781	cat conftest.$ac_ext >&5
782	rm -rf conftest*
783	CPP="${CC-cc} -E -traditional-cpp"
784	cat > conftest.$ac_ext <<EOF
785	#line 786 "configure"
786	#include "confdefs.h"
787	#include <assert.h>
788	Syntax Error
789	EOF
790	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
791	{ (eval echo configure:792: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
792	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
793	if test -z "$ac_err"; then
794	:
795	else
796	echo "$ac_err" >&5
797	echo "configure: failed program was:" >&5
798	cat conftest.$ac_ext >&5
799	rm -rf conftest*
800	CPP="${CC-cc} -nologo -E"
801	cat > conftest.$ac_ext <<EOF
802	#line 803 "configure"
803	#include "confdefs.h"
804	#include <assert.h>
805	Syntax Error
806	EOF
807	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
808	{ (eval echo configure:809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
809	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
810	if test -z "$ac_err"; then
811	:
812	else
813	echo "$ac_err" >&5
814	echo "configure: failed program was:" >&5
815	cat conftest.$ac_ext >&5
816	rm -rf conftest*
817	CPP=/lib/cpp
818	fi
819	rm -f conftest*
820	fi
821	rm -f conftest*
822	fi
823	rm -f conftest*
824	ac_cv_prog_CPP="$CPP"
825	fi
826	CPP="$ac_cv_prog_CPP"
827	else
828	ac_cv_prog_CPP="$CPP"
829	fi
830	echo "$ac_t""$CPP" 1>&6
831
832	# Extract the first word of "ranlib", so it can be a program name with args.
833	set dummy ranlib; ac_word=$2
834	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
835	echo "configure:836: checking for $ac_word" >&5
836	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
837	echo $ac_n "(cached) $ac_c" 1>&6
838	else
839	if test -n "$RANLIB"; then
840	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
841	else
842	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
843	ac_dummy="$PATH"
844	for ac_dir in $ac_dummy; do
845	test -z "$ac_dir" && ac_dir=.
846	if test -f $ac_dir/$ac_word; then
847	ac_cv_prog_RANLIB="ranlib"
848	break
849	fi
850	done
851	IFS="$ac_save_ifs"
852	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
853	fi
854	fi
855	RANLIB="$ac_cv_prog_RANLIB"
856	if test -n "$RANLIB"; then
857	echo "$ac_t""$RANLIB" 1>&6
858	else
859	echo "$ac_t""no" 1>&6
860	fi
861
862	for ac_prog in sgml2txt
863	do
864	# Extract the first word of "$ac_prog", so it can be a program name with args.
865	set dummy $ac_prog; ac_word=$2
866	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
867	echo "configure:868: checking for $ac_word" >&5
868	if eval "test \"`echo '$''{'ac_cv_prog_have_sgml2txt'+set}'`\" = set"; then
869	echo $ac_n "(cached) $ac_c" 1>&6
870	else
871	if test -n "$have_sgml2txt"; then
872	ac_cv_prog_have_sgml2txt="$have_sgml2txt" # Let the user override the test.
873	else
874	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
875	ac_dummy="$PATH"
876	for ac_dir in $ac_dummy; do
877	test -z "$ac_dir" && ac_dir=.
878	if test -f $ac_dir/$ac_word; then
879	ac_cv_prog_have_sgml2txt="$ac_prog"
880	break
881	fi
882	done
883	IFS="$ac_save_ifs"
884	fi
885	fi
886	have_sgml2txt="$ac_cv_prog_have_sgml2txt"
887	if test -n "$have_sgml2txt"; then
888	echo "$ac_t""$have_sgml2txt" 1>&6
889	else
890	echo "$ac_t""no" 1>&6
891	fi
892
893	test -n "$have_sgml2txt" && break
894	done
895	test -n "$have_sgml2txt" \|\| have_sgml2txt="no"
896
897	for ac_prog in sgml2latex
898	do
899	# Extract the first word of "$ac_prog", so it can be a program name with args.
900	set dummy $ac_prog; ac_word=$2
901	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
902	echo "configure:903: checking for $ac_word" >&5
903	if eval "test \"`echo '$''{'ac_cv_prog_have_sgml2latex'+set}'`\" = set"; then
904	echo $ac_n "(cached) $ac_c" 1>&6
905	else
906	if test -n "$have_sgml2latex"; then
907	ac_cv_prog_have_sgml2latex="$have_sgml2latex" # Let the user override the test.
908	else
909	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
910	ac_dummy="$PATH"
911	for ac_dir in $ac_dummy; do
912	test -z "$ac_dir" && ac_dir=.
913	if test -f $ac_dir/$ac_word; then
914	ac_cv_prog_have_sgml2latex="$ac_prog"
915	break
916	fi
917	done
918	IFS="$ac_save_ifs"
919	fi
920	fi
921	have_sgml2latex="$ac_cv_prog_have_sgml2latex"
922	if test -n "$have_sgml2latex"; then
923	echo "$ac_t""$have_sgml2latex" 1>&6
924	else
925	echo "$ac_t""no" 1>&6
926	fi
927
928	test -n "$have_sgml2latex" && break
929	done
930	test -n "$have_sgml2latex" \|\| have_sgml2latex="no"
931
932	for ac_prog in sgml2html
933	do
934	# Extract the first word of "$ac_prog", so it can be a program name with args.
935	set dummy $ac_prog; ac_word=$2
936	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
937	echo "configure:938: checking for $ac_word" >&5
938	if eval "test \"`echo '$''{'ac_cv_prog_have_sgml2html'+set}'`\" = set"; then
939	echo $ac_n "(cached) $ac_c" 1>&6
940	else
941	if test -n "$have_sgml2html"; then
942	ac_cv_prog_have_sgml2html="$have_sgml2html" # Let the user override the test.
943	else
944	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
945	ac_dummy="$PATH"
946	for ac_dir in $ac_dummy; do
947	test -z "$ac_dir" && ac_dir=.
948	if test -f $ac_dir/$ac_word; then
949	ac_cv_prog_have_sgml2html="$ac_prog"
950	break
951	fi
952	done
953	IFS="$ac_save_ifs"
954	fi
955	fi
956	have_sgml2html="$ac_cv_prog_have_sgml2html"
957	if test -n "$have_sgml2html"; then
958	echo "$ac_t""$have_sgml2html" 1>&6
959	else
960	echo "$ac_t""no" 1>&6
961	fi
962
963	test -n "$have_sgml2html" && break
964	done
965	test -n "$have_sgml2html" \|\| have_sgml2html="no"
966
967	if test "$have_sgml2txt" = "no" -o "$have_sgml2latex" = "no" -o "$have_sgml2html" = "no"; then
968	DOCMODULE=""
969	else
970	DOCMODULE="doc"
971	fi
972
973
974
975	# Check whether --enable-comp or --disable-comp was given.
976	if test "${enable_comp+set}" = set; then
977	enableval="$enable_comp"
978	:
979	else
980	enable_comp=yes
981	fi
982
983	if test "$enable_comp" = "yes"; then
984	ASNMODULE="z39.50"
985	ILLMODULE="ill"
986	ILLLIB=../ill/libill.a
987	ASN_MAKEFILES="z39.50/Makefile ill/Makefile"
988	cp -f include/yaz/z-proto.h include/yaz/proto.h
989	else
990	ILLMODULE=""
991	ASNMODULE=asn
992	ILLLIB=""
993	ASN_MAKEFILES="asn/Makefile"
994	cp -f include/yaz/prt-proto.h include/yaz/proto.h
995	fi
996	checkBoth=0
997	echo $ac_n "checking for connect""... $ac_c" 1>&6
998	echo "configure:999: checking for connect" >&5
999	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1000	echo $ac_n "(cached) $ac_c" 1>&6
1001	else
1002	cat > conftest.$ac_ext <<EOF
1003	#line 1004 "configure"
1004	#include "confdefs.h"
1005	/* System header to define __stub macros and hopefully few prototypes,
1006	which can conflict with char connect(); below. */
1007	#include <assert.h>
1008	/* Override any gcc2 internal prototype to avoid an error. */
1009	/* We use char because int might match the return type of a gcc2
1010	builtin and then its argument prototype would still apply. */
1011	char connect();
1012
1013	int main() {
1014
1015	/* The GNU C library defines this for functions which it implements
1016	to always fail with ENOSYS. Some functions are actually named
1017	something starting with __ and the normal name is an alias. */
1018	#if defined (__stub_connect) \|\| defined (__stub___connect)
1019	choke me
1020	#else
1021	connect();
1022	#endif
1023
1024	; return 0; }
1025	EOF
1026	if { (eval echo configure:1027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1027	rm -rf conftest*
1028	eval "ac_cv_func_connect=yes"
1029	else
1030	echo "configure: failed program was:" >&5
1031	cat conftest.$ac_ext >&5
1032	rm -rf conftest*
1033	eval "ac_cv_func_connect=no"
1034	fi
1035	rm -f conftest*
1036	fi
1037
1038	if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1039	echo "$ac_t""yes" 1>&6
1040	:
1041	else
1042	echo "$ac_t""no" 1>&6
1043	fi
1044
1045	if test "$ac_cv_func_connect" = "no"; then
1046	echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
1047	echo "configure:1048: checking for main in -lsocket" >&5
1048	ac_lib_var=`echo socket'_'main \| sed 'y%./+-%__p_%'`
1049	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1050	echo $ac_n "(cached) $ac_c" 1>&6
1051	else
1052	ac_save_LIBS="$LIBS"
1053	LIBS="-lsocket $LIBS"
1054	cat > conftest.$ac_ext <<EOF
1055	#line 1056 "configure"
1056	#include "confdefs.h"
1057
1058	int main() {
1059	main()
1060	; return 0; }
1061	EOF
1062	if { (eval echo configure:1063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1063	rm -rf conftest*
1064	eval "ac_cv_lib_$ac_lib_var=yes"
1065	else
1066	echo "configure: failed program was:" >&5
1067	cat conftest.$ac_ext >&5
1068	rm -rf conftest*
1069	eval "ac_cv_lib_$ac_lib_var=no"
1070	fi
1071	rm -f conftest*
1072	LIBS="$ac_save_LIBS"
1073
1074	fi
1075	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1076	echo "$ac_t""yes" 1>&6
1077	LIBS="$LIBS -lsocket"
1078	else
1079	echo "$ac_t""no" 1>&6
1080	checkBoth=1
1081	fi
1082
1083	fi
1084	if test "$checkBoth" = "1"; then
1085	oldLibs=$LIBS
1086	LIBS="$LIBS -lsocket -lnsl"
1087	echo $ac_n "checking for accept""... $ac_c" 1>&6
1088	echo "configure:1089: checking for accept" >&5
1089	if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
1090	echo $ac_n "(cached) $ac_c" 1>&6
1091	else
1092	cat > conftest.$ac_ext <<EOF
1093	#line 1094 "configure"
1094	#include "confdefs.h"
1095	/* System header to define __stub macros and hopefully few prototypes,
1096	which can conflict with char accept(); below. */
1097	#include <assert.h>
1098	/* Override any gcc2 internal prototype to avoid an error. */
1099	/* We use char because int might match the return type of a gcc2
1100	builtin and then its argument prototype would still apply. */
1101	char accept();
1102
1103	int main() {
1104
1105	/* The GNU C library defines this for functions which it implements
1106	to always fail with ENOSYS. Some functions are actually named
1107	something starting with __ and the normal name is an alias. */
1108	#if defined (__stub_accept) \|\| defined (__stub___accept)
1109	choke me
1110	#else
1111	accept();
1112	#endif
1113
1114	; return 0; }
1115	EOF
1116	if { (eval echo configure:1117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1117	rm -rf conftest*
1118	eval "ac_cv_func_accept=yes"
1119	else
1120	echo "configure: failed program was:" >&5
1121	cat conftest.$ac_ext >&5
1122	rm -rf conftest*
1123	eval "ac_cv_func_accept=no"
1124	fi
1125	rm -f conftest*
1126	fi
1127
1128	if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
1129	echo "$ac_t""yes" 1>&6
1130	:
1131	else
1132	echo "$ac_t""no" 1>&6
1133	LIBS=$oldLibs
1134	fi
1135
1136	fi
1137	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1138	echo "configure:1139: checking for gethostbyname" >&5
1139	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1140	echo $ac_n "(cached) $ac_c" 1>&6
1141	else
1142	cat > conftest.$ac_ext <<EOF
1143	#line 1144 "configure"
1144	#include "confdefs.h"
1145	/* System header to define __stub macros and hopefully few prototypes,
1146	which can conflict with char gethostbyname(); below. */
1147	#include <assert.h>
1148	/* Override any gcc2 internal prototype to avoid an error. */
1149	/* We use char because int might match the return type of a gcc2
1150	builtin and then its argument prototype would still apply. */
1151	char gethostbyname();
1152
1153	int main() {
1154
1155	/* The GNU C library defines this for functions which it implements
1156	to always fail with ENOSYS. Some functions are actually named
1157	something starting with __ and the normal name is an alias. */
1158	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
1159	choke me
1160	#else
1161	gethostbyname();
1162	#endif
1163
1164	; return 0; }
1165	EOF
1166	if { (eval echo configure:1167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1167	rm -rf conftest*
1168	eval "ac_cv_func_gethostbyname=yes"
1169	else
1170	echo "configure: failed program was:" >&5
1171	cat conftest.$ac_ext >&5
1172	rm -rf conftest*
1173	eval "ac_cv_func_gethostbyname=no"
1174	fi
1175	rm -f conftest*
1176	fi
1177
1178	if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1179	echo "$ac_t""yes" 1>&6
1180	:
1181	else
1182	echo "$ac_t""no" 1>&6
1183	echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
1184	echo "configure:1185: checking for main in -lnsl" >&5
1185	ac_lib_var=`echo nsl'_'main \| sed 'y%./+-%__p_%'`
1186	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1187	echo $ac_n "(cached) $ac_c" 1>&6
1188	else
1189	ac_save_LIBS="$LIBS"
1190	LIBS="-lnsl $LIBS"
1191	cat > conftest.$ac_ext <<EOF
1192	#line 1193 "configure"
1193	#include "confdefs.h"
1194
1195	int main() {
1196	main()
1197	; return 0; }
1198	EOF
1199	if { (eval echo configure:1200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1200	rm -rf conftest*
1201	eval "ac_cv_lib_$ac_lib_var=yes"
1202	else
1203	echo "configure: failed program was:" >&5
1204	cat conftest.$ac_ext >&5
1205	rm -rf conftest*
1206	eval "ac_cv_lib_$ac_lib_var=no"
1207	fi
1208	rm -f conftest*
1209	LIBS="$ac_save_LIBS"
1210
1211	fi
1212	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1213	echo "$ac_t""yes" 1>&6
1214	LIBS="$LIBS -lnsl"
1215	else
1216	echo "$ac_t""no" 1>&6
1217	fi
1218
1219	fi
1220
1221	echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
1222	echo "configure:1223: checking for readline in -lreadline" >&5
1223	ac_lib_var=`echo readline'_'readline \| sed 'y%./+-%__p_%'`
1224	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1225	echo $ac_n "(cached) $ac_c" 1>&6
1226	else
1227	ac_save_LIBS="$LIBS"
1228	LIBS="-lreadline $LIBS"
1229	cat > conftest.$ac_ext <<EOF
1230	#line 1231 "configure"
1231	#include "confdefs.h"
1232	/* Override any gcc2 internal prototype to avoid an error. */
1233	/* We use char because int might match the return type of a gcc2
1234	builtin and then its argument prototype would still apply. */
1235	char readline();
1236
1237	int main() {
1238	readline()
1239	; return 0; }
1240	EOF
1241	if { (eval echo configure:1242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1242	rm -rf conftest*
1243	eval "ac_cv_lib_$ac_lib_var=yes"
1244	else
1245	echo "configure: failed program was:" >&5
1246	cat conftest.$ac_ext >&5
1247	rm -rf conftest*
1248	eval "ac_cv_lib_$ac_lib_var=no"
1249	fi
1250	rm -f conftest*
1251	LIBS="$ac_save_LIBS"
1252
1253	fi
1254	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1255	echo "$ac_t""yes" 1>&6
1256	LIBS="$LIBS -lreadline"
1257	else
1258	echo "$ac_t""no" 1>&6
1259	fi
1260
1261	if test "$ac_cv_lib_readline_readline" = "no"; then
1262	echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
1263	echo "configure:1264: checking for readline in -lreadline" >&5
1264	ac_lib_var=`echo readline'_'readline \| sed 'y%./+-%__p_%'`
1265	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1266	echo $ac_n "(cached) $ac_c" 1>&6
1267	else
1268	ac_save_LIBS="$LIBS"
1269	LIBS="-lreadline $LIBS"
1270	cat > conftest.$ac_ext <<EOF
1271	#line 1272 "configure"
1272	#include "confdefs.h"
1273	/* Override any gcc2 internal prototype to avoid an error. */
1274	/* We use char because int might match the return type of a gcc2
1275	builtin and then its argument prototype would still apply. */
1276	char readline();
1277
1278	int main() {
1279	readline()
1280	; return 0; }
1281	EOF
1282	if { (eval echo configure:1283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1283	rm -rf conftest*
1284	eval "ac_cv_lib_$ac_lib_var=yes"
1285	else
1286	echo "configure: failed program was:" >&5
1287	cat conftest.$ac_ext >&5
1288	rm -rf conftest*
1289	eval "ac_cv_lib_$ac_lib_var=no"
1290	fi
1291	rm -f conftest*
1292	LIBS="$ac_save_LIBS"
1293
1294	fi
1295	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1296	echo "$ac_t""yes" 1>&6
1297	LIBS="$LIBS -lreadline -ltermcap"
1298	else
1299	echo "$ac_t""no" 1>&6
1300	fi
1301
1302	fi
1303	echo $ac_n "checking for add_history in -lhistory""... $ac_c" 1>&6
1304	echo "configure:1305: checking for add_history in -lhistory" >&5
1305	ac_lib_var=`echo history'_'add_history \| sed 'y%./+-%__p_%'`
1306	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1307	echo $ac_n "(cached) $ac_c" 1>&6
1308	else
1309	ac_save_LIBS="$LIBS"
1310	LIBS="-lhistory $LIBS"
1311	cat > conftest.$ac_ext <<EOF
1312	#line 1313 "configure"
1313	#include "confdefs.h"
1314	/* Override any gcc2 internal prototype to avoid an error. */
1315	/* We use char because int might match the return type of a gcc2
1316	builtin and then its argument prototype would still apply. */
1317	char add_history();
1318
1319	int main() {
1320	add_history()
1321	; return 0; }
1322	EOF
1323	if { (eval echo configure:1324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1324	rm -rf conftest*
1325	eval "ac_cv_lib_$ac_lib_var=yes"
1326	else
1327	echo "configure: failed program was:" >&5
1328	cat conftest.$ac_ext >&5
1329	rm -rf conftest*
1330	eval "ac_cv_lib_$ac_lib_var=no"
1331	fi
1332	rm -f conftest*
1333	LIBS="$ac_save_LIBS"
1334
1335	fi
1336	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1337	echo "$ac_t""yes" 1>&6
1338	LIBS="$LIBS -lhistory"
1339	else
1340	echo "$ac_t""no" 1>&6
1341	fi
1342
1343	if test "$ac_cv_lib_readline_readline" = "yes"; then
1344	for ac_hdr in readline/readline.h readline/history.h
1345	do
1346	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
1347	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1348	echo "configure:1349: checking for $ac_hdr" >&5
1349	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1350	echo $ac_n "(cached) $ac_c" 1>&6
1351	else
1352	cat > conftest.$ac_ext <<EOF
1353	#line 1354 "configure"
1354	#include "confdefs.h"
1355	#include <$ac_hdr>
1356	EOF
1357	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1358	{ (eval echo configure:1359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1359	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1360	if test -z "$ac_err"; then
1361	rm -rf conftest*
1362	eval "ac_cv_header_$ac_safe=yes"
1363	else
1364	echo "$ac_err" >&5
1365	echo "configure: failed program was:" >&5
1366	cat conftest.$ac_ext >&5
1367	rm -rf conftest*
1368	eval "ac_cv_header_$ac_safe=no"
1369	fi
1370	rm -f conftest*
1371	fi
1372	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1373	echo "$ac_t""yes" 1>&6
1374	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1375	cat >> confdefs.h <<EOF
1376	#define $ac_tr_hdr 1
1377	EOF
1378
1379	else
1380	echo "$ac_t""no" 1>&6
1381	fi
1382	done
1383
1384	fi
1385	# Check whether --enable-tcpd or --disable-tcpd was given.
1386	if test "${enable_tcpd+set}" = set; then
1387	enableval="$enable_tcpd"
1388	:
1389	fi
1390
1391	if test "$enable_tcpd" = "yes"; then
1392	echo $ac_n "checking for working tcpd.h""... $ac_c" 1>&6
1393	echo "configure:1394: checking for working tcpd.h" >&5
1394	oldLibs=$LIBS
1395	LIBS="$LIBS -lwrap -lnsl"
1396	cat > conftest.$ac_ext <<EOF
1397	#line 1398 "configure"
1398	#include "confdefs.h"
1399	#include <syslog.h>
1400	#include <tcpd.h>
1401	int allow_severity = LOG_INFO;
1402	int deny_severity = LOG_WARNING;
1403	int main() {
1404	struct request_info request_info; int i;
1405	i = hosts_access(&request_info);
1406	; return 0; }
1407	EOF
1408	if { (eval echo configure:1409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1409	rm -rf conftest*
1410	tcpd_ok=1
1411	else
1412	echo "configure: failed program was:" >&5
1413	cat conftest.$ac_ext >&5
1414	rm -rf conftest*
1415	tcpd_ok=0
1416	fi
1417	rm -f conftest*
1418	if test "$tcpd_ok" = "0"; then
1419	echo "$ac_t""no" 1>&6
1420	LIBS=$oldLibs
1421	else
1422	echo "$ac_t""yes" 1>&6
1423	cat >> confdefs.h <<\EOF
1424	#define HAVE_TCPD_H 1
1425	EOF
1426
1427	fi
1428	fi
1429	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1430	echo "configure:1431: checking for ANSI C header files" >&5
1431	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1432	echo $ac_n "(cached) $ac_c" 1>&6
1433	else
1434	cat > conftest.$ac_ext <<EOF
1435	#line 1436 "configure"
1436	#include "confdefs.h"
1437	#include <stdlib.h>
1438	#include <stdarg.h>
1439	#include <string.h>
1440	#include <float.h>
1441	EOF
1442	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1443	{ (eval echo configure:1444: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1444	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1445	if test -z "$ac_err"; then
1446	rm -rf conftest*
1447	ac_cv_header_stdc=yes
1448	else
1449	echo "$ac_err" >&5
1450	echo "configure: failed program was:" >&5
1451	cat conftest.$ac_ext >&5
1452	rm -rf conftest*
1453	ac_cv_header_stdc=no
1454	fi
1455	rm -f conftest*
1456
1457	if test $ac_cv_header_stdc = yes; then
1458	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1459	cat > conftest.$ac_ext <<EOF
1460	#line 1461 "configure"
1461	#include "confdefs.h"
1462	#include <string.h>
1463	EOF
1464	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1465	egrep "memchr" >/dev/null 2>&1; then
1466	:
1467	else
1468	rm -rf conftest*
1469	ac_cv_header_stdc=no
1470	fi
1471	rm -f conftest*
1472
1473	fi
1474
1475	if test $ac_cv_header_stdc = yes; then
1476	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1477	cat > conftest.$ac_ext <<EOF
1478	#line 1479 "configure"
1479	#include "confdefs.h"
1480	#include <stdlib.h>
1481	EOF
1482	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1483	egrep "free" >/dev/null 2>&1; then
1484	:
1485	else
1486	rm -rf conftest*
1487	ac_cv_header_stdc=no
1488	fi
1489	rm -f conftest*
1490
1491	fi
1492
1493	if test $ac_cv_header_stdc = yes; then
1494	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1495	if test "$cross_compiling" = yes; then
1496	:
1497	else
1498	cat > conftest.$ac_ext <<EOF
1499	#line 1500 "configure"
1500	#include "confdefs.h"
1501	#include <ctype.h>
1502	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1503	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1504	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1505	int main () { int i; for (i = 0; i < 256; i++)
1506	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1507	exit (0); }
1508
1509	EOF
1510	if { (eval echo configure:1511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1511	then
1512	:
1513	else
1514	echo "configure: failed program was:" >&5
1515	cat conftest.$ac_ext >&5
1516	rm -fr conftest*
1517	ac_cv_header_stdc=no
1518	fi
1519	rm -fr conftest*
1520	fi
1521
1522	fi
1523	fi
1524
1525	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1526	if test $ac_cv_header_stdc = yes; then
1527	cat >> confdefs.h <<\EOF
1528	#define STDC_HEADERS 1
1529	EOF
1530
1531	fi
1532
1533	if test "$ac_cv_header_stdc" = "no"; then
1534	echo "configure: warning: Your system doesn't seem to support ANSI C" 1>&2
1535	fi
1536	# Check whether --enable-threads or --disable-threads was given.
1537	if test "${enable_threads+set}" = set; then
1538	enableval="$enable_threads"
1539	:
1540	fi
1541
1542	if test "$enable_threads" = "yes"; then
1543	for ac_hdr in pthread.h threads.h
1544	do
1545	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
1546	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1547	echo "configure:1548: checking for $ac_hdr" >&5
1548	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1549	echo $ac_n "(cached) $ac_c" 1>&6
1550	else
1551	cat > conftest.$ac_ext <<EOF
1552	#line 1553 "configure"
1553	#include "confdefs.h"
1554	#include <$ac_hdr>
1555	EOF
1556	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1557	{ (eval echo configure:1558: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1558	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1559	if test -z "$ac_err"; then
1560	rm -rf conftest*
1561	eval "ac_cv_header_$ac_safe=yes"
1562	else
1563	echo "$ac_err" >&5
1564	echo "configure: failed program was:" >&5
1565	cat conftest.$ac_ext >&5
1566	rm -rf conftest*
1567	eval "ac_cv_header_$ac_safe=no"
1568	fi
1569	rm -f conftest*
1570	fi
1571	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1572	echo "$ac_t""yes" 1>&6
1573	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1574	cat >> confdefs.h <<EOF
1575	#define $ac_tr_hdr 1
1576	EOF
1577
1578	else
1579	echo "$ac_t""no" 1>&6
1580	fi
1581	done
1582
1583	echo $ac_n "checking for pthread_mutex_lock""... $ac_c" 1>&6
1584	echo "configure:1585: checking for pthread_mutex_lock" >&5
1585	if eval "test \"`echo '$''{'ac_cv_func_pthread_mutex_lock'+set}'`\" = set"; then
1586	echo $ac_n "(cached) $ac_c" 1>&6
1587	else
1588	cat > conftest.$ac_ext <<EOF
1589	#line 1590 "configure"
1590	#include "confdefs.h"
1591	/* System header to define __stub macros and hopefully few prototypes,
1592	which can conflict with char pthread_mutex_lock(); below. */
1593	#include <assert.h>
1594	/* Override any gcc2 internal prototype to avoid an error. */
1595	/* We use char because int might match the return type of a gcc2
1596	builtin and then its argument prototype would still apply. */
1597	char pthread_mutex_lock();
1598
1599	int main() {
1600
1601	/* The GNU C library defines this for functions which it implements
1602	to always fail with ENOSYS. Some functions are actually named
1603	something starting with __ and the normal name is an alias. */
1604	#if defined (__stub_pthread_mutex_lock) \|\| defined (__stub___pthread_mutex_lock)
1605	choke me
1606	#else
1607	pthread_mutex_lock();
1608	#endif
1609
1610	; return 0; }
1611	EOF
1612	if { (eval echo configure:1613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1613	rm -rf conftest*
1614	eval "ac_cv_func_pthread_mutex_lock=yes"
1615	else
1616	echo "configure: failed program was:" >&5
1617	cat conftest.$ac_ext >&5
1618	rm -rf conftest*
1619	eval "ac_cv_func_pthread_mutex_lock=no"
1620	fi
1621	rm -f conftest*
1622	fi
1623
1624	if eval "test \"`echo '$ac_cv_func_'pthread_mutex_lock`\" = yes"; then
1625	echo "$ac_t""yes" 1>&6
1626	:
1627	else
1628	echo "$ac_t""no" 1>&6
1629	fi
1630
1631	if test "$ac_cv_func_pthread_mutex_lock" = "no"; then
1632	echo $ac_n "checking for main in -lpthread""... $ac_c" 1>&6
1633	echo "configure:1634: checking for main in -lpthread" >&5
1634	ac_lib_var=`echo pthread'_'main \| sed 'y%./+-%__p_%'`
1635	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1636	echo $ac_n "(cached) $ac_c" 1>&6
1637	else
1638	ac_save_LIBS="$LIBS"
1639	LIBS="-lpthread $LIBS"
1640	cat > conftest.$ac_ext <<EOF
1641	#line 1642 "configure"
1642	#include "confdefs.h"
1643
1644	int main() {
1645	main()
1646	; return 0; }
1647	EOF
1648	if { (eval echo configure:1649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1649	rm -rf conftest*
1650	eval "ac_cv_lib_$ac_lib_var=yes"
1651	else
1652	echo "configure: failed program was:" >&5
1653	cat conftest.$ac_ext >&5
1654	rm -rf conftest*
1655	eval "ac_cv_lib_$ac_lib_var=no"
1656	fi
1657	rm -f conftest*
1658	LIBS="$ac_save_LIBS"
1659
1660	fi
1661	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1662	echo "$ac_t""yes" 1>&6
1663	ac_tr_lib=HAVE_LIB`echo pthread \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1664	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1665	cat >> confdefs.h <<EOF
1666	#define $ac_tr_lib 1
1667	EOF
1668
1669	LIBS="-lpthread $LIBS"
1670
1671	else
1672	echo "$ac_t""no" 1>&6
1673	fi
1674
1675	fi
1676	cat >> confdefs.h <<\EOF
1677	#define _REENTRANT 1
1678	EOF
1679
1680	fi
1681	SUBDIRS_VAR="util odr $ASNMODULE zutil comstack ccl tab include lib client $DOCMODULE"
1682
1683	trap '' 1 2 15
1684	cat > confcache <<\EOF
1685	# This file is a shell script that caches the results of configure
1686	# tests run on this system so they can be shared between configure
1687	# scripts and configure runs. It is not useful on other systems.
1688	# If it contains results you don't want to keep, you may remove or edit it.
1689	#
1690	# By default, configure uses ./config.cache as the cache file,
1691	# creating it if it does not exist already. You can give configure
1692	# the --cache-file=FILE option to use a different cache file; that is
1693	# what configure does when it calls configure scripts in
1694	# subdirectories, so they share the cache.
1695	# Giving --cache-file=/dev/null disables caching, for debugging configure.
1696	# config.status only pays attention to the cache file if you give it the
1697	# --recheck option to rerun configure.
1698	#
1699	EOF
1700	# The following way of writing the cache mishandles newlines in values,
1701	# but we know of no workaround that is simple, portable, and efficient.
1702	# So, don't put newlines in cache variables' values.
1703	# Ultrix sh set writes to stderr and can't be redirected directly,
1704	# and sets the high bit in the cache file unless we assign to the vars.
1705	(set) 2>&1 \|
1706	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
1707	ac_space=\ )
1708	# `set' does not quote correctly, so add quotes (double-quote substitution
1709	# turns \\\\ into \\, and sed turns \\ into \).
1710	sed -n \
1711	-e "s/'/'\\\\''/g" \
1712	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
1713	;;
1714	*)
1715	# `set' quotes correctly as required by POSIX, so do not add quotes.
1716	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
1717	;;
1718	esac >> confcache
1719	if cmp -s $cache_file confcache; then
1720	:
1721	else
1722	if test -w $cache_file; then
1723	echo "updating cache $cache_file"
1724	cat confcache > $cache_file
1725	else
1726	echo "not updating unwritable cache $cache_file"
1727	fi
1728	fi
1729	rm -f confcache
1730
1731	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1732
1733	test "x$prefix" = xNONE && prefix=$ac_default_prefix
1734	# Let make expand exec_prefix.
1735	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1736
1737	# Any assignment to VPATH causes Sun make to only execute
1738	# the first set of double-colon rules, so remove it if not needed.
1739	# If there is a colon in the path, we need to keep it.
1740	if test "x$srcdir" = x.; then
1741	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
1742	fi
1743
1744	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1745
1746	# Transform confdefs.h into DEFS.
1747	# Protect against shell expansion while executing Makefile rules.
1748	# Protect against Makefile macro expansion.
1749	cat > conftest.defs <<\EOF
1750	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%-D\1=\2%g
1751	s%[ `~#$^&*(){}\\\|;'"<>?]%\\&%g
1752	s%\[%\\&%g
1753	s%\]%\\&%g
1754	s%\$%$$%g
1755	EOF
1756	DEFS=`sed -f conftest.defs confdefs.h \| tr '\012' ' '`
1757	rm -f conftest.defs
1758
1759
1760	# Without the "./", some shells look in PATH for config.status.
1761	: ${CONFIG_STATUS=./config.status}
1762
1763	echo creating $CONFIG_STATUS
1764	rm -f $CONFIG_STATUS
1765	cat > $CONFIG_STATUS <<EOF
1766	#! /bin/sh
1767	# Generated automatically by configure.
1768	# Run this file to recreate the current configuration.
1769	# This directory was configured as follows,
1770	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
1771	#
1772	# $0 $ac_configure_args
1773	#
1774	# Compiler output produced by configure, useful for debugging
1775	# configure, is in ./config.log if it exists.
1776
1777	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1778	for ac_option
1779	do
1780	case "\$ac_option" in
1781	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
1782	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1783	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1784	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
1785	echo "$CONFIG_STATUS generated by autoconf version 2.13"
1786	exit 0 ;;
1787	-help \| --help \| --hel \| --he \| --h)
1788	echo "\$ac_cs_usage"; exit 0 ;;
1789	*) echo "\$ac_cs_usage"; exit 1 ;;
1790	esac
1791	done
1792
1793	ac_given_srcdir=$srcdir
1794
1795	trap 'rm -fr `echo "Makefile util/Makefile odr/Makefile z39.50/Makefile asn/Makefile zutil/Makefile comstack/Makefile ccl/Makefile tab/Makefile include/Makefile include/yaz/Makefile lib/Makefile client/Makefile doc/Makefile" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
1796	EOF
1797	cat >> $CONFIG_STATUS <<EOF
1798
1799	# Protect against being on the right side of a sed subst in config.status.
1800	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1801	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1802	$ac_vpsub
1803	$extrasub
1804	s%@SHELL@%$SHELL%g
1805	s%@CFLAGS@%$CFLAGS%g
1806	s%@CPPFLAGS@%$CPPFLAGS%g
1807	s%@CXXFLAGS@%$CXXFLAGS%g
1808	s%@FFLAGS@%$FFLAGS%g
1809	s%@DEFS@%$DEFS%g
1810	s%@LDFLAGS@%$LDFLAGS%g
1811	s%@LIBS@%$LIBS%g
1812	s%@exec_prefix@%$exec_prefix%g
1813	s%@prefix@%$prefix%g
1814	s%@program_transform_name@%$program_transform_name%g
1815	s%@bindir@%$bindir%g
1816	s%@sbindir@%$sbindir%g
1817	s%@libexecdir@%$libexecdir%g
1818	s%@datadir@%$datadir%g
1819	s%@sysconfdir@%$sysconfdir%g
1820	s%@sharedstatedir@%$sharedstatedir%g
1821	s%@localstatedir@%$localstatedir%g
1822	s%@libdir@%$libdir%g
1823	s%@includedir@%$includedir%g
1824	s%@oldincludedir@%$oldincludedir%g
1825	s%@infodir@%$infodir%g
1826	s%@mandir@%$mandir%g
1827	s%@CC@%$CC%g
1828	s%@CPP@%$CPP%g
1829	s%@RANLIB@%$RANLIB%g
1830	s%@have_sgml2txt@%$have_sgml2txt%g
1831	s%@have_sgml2latex@%$have_sgml2latex%g
1832	s%@have_sgml2html@%$have_sgml2html%g
1833	s%@ASNMODULE@%$ASNMODULE%g
1834	s%@ILLMODULE@%$ILLMODULE%g
1835	s%@ILLLIB@%$ILLLIB%g
1836	s%@SUBDIRS_VAR@%$SUBDIRS_VAR%g
1837
1838	CEOF
1839	EOF
1840
1841	cat >> $CONFIG_STATUS <<\EOF
1842
1843	# Split the substitutions into bite-sized pieces for seds with
1844	# small command number limits, like on Digital OSF/1 and HP-UX.
1845	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1846	ac_file=1 # Number of current file.
1847	ac_beg=1 # First line for current file.
1848	ac_end=$ac_max_sed_cmds # Line after last line for current file.
1849	ac_more_lines=:
1850	ac_sed_cmds=""
1851	while $ac_more_lines; do
1852	if test $ac_beg -gt 1; then
1853	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1854	else
1855	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1856	fi
1857	if test ! -s conftest.s$ac_file; then
1858	ac_more_lines=false
1859	rm -f conftest.s$ac_file
1860	else
1861	if test -z "$ac_sed_cmds"; then
1862	ac_sed_cmds="sed -f conftest.s$ac_file"
1863	else
1864	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
1865	fi
1866	ac_file=`expr $ac_file + 1`
1867	ac_beg=$ac_end
1868	ac_end=`expr $ac_end + $ac_max_sed_cmds`
1869	fi
1870	done
1871	if test -z "$ac_sed_cmds"; then
1872	ac_sed_cmds=cat
1873	fi
1874	EOF
1875
1876	cat >> $CONFIG_STATUS <<EOF
1877
1878	CONFIG_FILES=\${CONFIG_FILES-"Makefile util/Makefile odr/Makefile z39.50/Makefile asn/Makefile zutil/Makefile comstack/Makefile ccl/Makefile tab/Makefile include/Makefile include/yaz/Makefile lib/Makefile client/Makefile doc/Makefile"}
1879	EOF
1880	cat >> $CONFIG_STATUS <<\EOF
1881	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1882	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1883	case "$ac_file" in
1884	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
1885	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
1886	*) ac_file_in="${ac_file}.in" ;;
1887	esac
1888
1889	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1890
1891	# Remove last slash and all that follows it. Not all systems have dirname.
1892	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
1893	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1894	# The file is in a subdirectory.
1895	test ! -d "$ac_dir" && mkdir "$ac_dir"
1896	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
1897	# A "../" for each directory in $ac_dir_suffix.
1898	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
1899	else
1900	ac_dir_suffix= ac_dots=
1901	fi
1902
1903	case "$ac_given_srcdir" in
1904	.) srcdir=.
1905	if test -z "$ac_dots"; then top_srcdir=.
1906	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
1907	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1908	*) # Relative path.
1909	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1910	top_srcdir="$ac_dots$ac_given_srcdir" ;;
1911	esac
1912
1913
1914	echo creating "$ac_file"
1915	rm -f "$ac_file"
1916	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
1917	case "$ac_file" in
1918	Makefile) ac_comsub="1i\\
1919	# $configure_input" ;;
1920	*) ac_comsub= ;;
1921	esac
1922
1923	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1924	sed -e "$ac_comsub
1925	s%@configure_input@%$configure_input%g
1926	s%@srcdir@%$srcdir%g
1927	s%@top_srcdir@%$top_srcdir%g
1928	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
1929	fi; done
1930	rm -f conftest.s*
1931
1932	EOF
1933	cat >> $CONFIG_STATUS <<EOF
1934
1935	EOF
1936	cat >> $CONFIG_STATUS <<\EOF
1937
1938	exit 0
1939	EOF
1940	chmod +x $CONFIG_STATUS
1941	rm -fr confdefs* $ac_clean_files
1942	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
1943
1944
1945

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