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configure@ 25382

Last change on this file since 25382 was 2051, checked in by jrm21, 23 years ago
removed a check for HP-UX - gmalloc which was in here twice.
Property svn:executable set to ``* Property svn:keywords set to `Author Date Id Revision`
File size: 101.5 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="$ac_help
15	--enable-corba Enable CORBA support"
16	ac_help="$ac_help
17	--with-micodir Use installed MICO directory"
18	ac_help="$ac_help
19	--enable-z3950 Enable Z39.50 client support"
20	ac_help="$ac_help
21	--with-dmalloc use dmalloc, as in
22	ftp://ftp.letters.com/src/dmalloc/dmalloc.tar.gz"
23	ac_help="$ac_help
24	--with-regex use older regex in lieu of GNU rx for matching"
25
26	# Initialize some variables set by options.
27	# The variables have the same names as the options, with
28	# dashes changed to underlines.
29	build=NONE
30	cache_file=./config.cache
31	exec_prefix=NONE
32	host=NONE
33	no_create=
34	nonopt=NONE
35	no_recursion=
36	prefix=NONE
37	program_prefix=NONE
38	program_suffix=NONE
39	program_transform_name=s,x,x,
40	silent=
41	site=
42	srcdir=
43	target=NONE
44	verbose=
45	x_includes=NONE
46	x_libraries=NONE
47	bindir='${exec_prefix}/bin'
48	sbindir='${exec_prefix}/sbin'
49	libexecdir='${exec_prefix}/libexec'
50	datadir='${prefix}/share'
51	sysconfdir='${prefix}/etc'
52	sharedstatedir='${prefix}/com'
53	localstatedir='${prefix}/var'
54	libdir='${exec_prefix}/lib'
55	includedir='${prefix}/include'
56	oldincludedir='/usr/include'
57	infodir='${prefix}/info'
58	mandir='${prefix}/man'
59
60	# Initialize some other variables.
61	subdirs=
62	MFLAGS= MAKEFLAGS=
63	SHELL=${CONFIG_SHELL-/bin/sh}
64	# Maximum number of lines to put in a shell here document.
65	ac_max_here_lines=12
66
67	ac_prev=
68	for ac_option
69	do
70
71	# If the previous option needs an argument, assign it.
72	if test -n "$ac_prev"; then
73	eval "$ac_prev=\$ac_option"
74	ac_prev=
75	continue
76	fi
77
78	case "$ac_option" in
79	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
80	*) ac_optarg= ;;
81	esac
82
83	# Accept the important Cygnus configure options, so we can diagnose typos.
84
85	case "$ac_option" in
86
87	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
88	ac_prev=bindir ;;
89	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
90	bindir="$ac_optarg" ;;
91
92	-build \| --build \| --buil \| --bui \| --bu)
93	ac_prev=build ;;
94	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
95	build="$ac_optarg" ;;
96
97	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
98	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
99	ac_prev=cache_file ;;
100	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
101	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
102	cache_file="$ac_optarg" ;;
103
104	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
105	ac_prev=datadir ;;
106	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
107	\| --da=*)
108	datadir="$ac_optarg" ;;
109
110	-disable-* \| --disable-*)
111	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
112	# Reject names that are not valid shell variable names.
113	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
114	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
115	fi
116	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
117	eval "enable_${ac_feature}=no" ;;
118
119	-enable-* \| --enable-*)
120	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
121	# Reject names that are not valid shell variable names.
122	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
123	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
124	fi
125	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
126	case "$ac_option" in
127	=) ;;
128	*) ac_optarg=yes ;;
129	esac
130	eval "enable_${ac_feature}='$ac_optarg'" ;;
131
132	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
133	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
134	\| --exec \| --exe \| --ex)
135	ac_prev=exec_prefix ;;
136	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
137	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
138	\| --exec=* \| --exe=* \| --ex=*)
139	exec_prefix="$ac_optarg" ;;
140
141	-gas \| --gas \| --ga \| --g)
142	# Obsolete; use --with-gas.
143	with_gas=yes ;;
144
145	-help \| --help \| --hel \| --he)
146	# Omit some internal or obsolete options to make the list less imposing.
147	# This message is too long to be a string in the A/UX 3.1 sh.
148	cat << EOF
149	Usage: configure [options] [host]
150	Options: [defaults in brackets after descriptions]
151	Configuration:
152	--cache-file=FILE cache test results in FILE
153	--help print this message
154	--no-create do not create output files
155	--quiet, --silent do not print \`checking...' messages
156	--version print the version of autoconf that created configure
157	Directory and file names:
158	--prefix=PREFIX install architecture-independent files in PREFIX
159	[$ac_default_prefix]
160	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
161	[same as prefix]
162	--bindir=DIR user executables in DIR [EPREFIX/bin]
163	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
164	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
165	--datadir=DIR read-only architecture-independent data in DIR
166	[PREFIX/share]
167	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
168	--sharedstatedir=DIR modifiable architecture-independent data in DIR
169	[PREFIX/com]
170	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
171	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
172	--includedir=DIR C header files in DIR [PREFIX/include]
173	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
174	--infodir=DIR info documentation in DIR [PREFIX/info]
175	--mandir=DIR man documentation in DIR [PREFIX/man]
176	--srcdir=DIR find the sources in DIR [configure dir or ..]
177	--program-prefix=PREFIX prepend PREFIX to installed program names
178	--program-suffix=SUFFIX append SUFFIX to installed program names
179	--program-transform-name=PROGRAM
180	run sed PROGRAM on installed program names
181	EOF
182	cat << EOF
183	Host type:
184	--build=BUILD configure for building on BUILD [BUILD=HOST]
185	--host=HOST configure for HOST [guessed]
186	--target=TARGET configure for TARGET [TARGET=HOST]
187	Features and packages:
188	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
189	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
190	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
191	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
192	--x-includes=DIR X include files are in DIR
193	--x-libraries=DIR X library files are in DIR
194	EOF
195	if test -n "$ac_help"; then
196	echo "--enable and --with options recognized:$ac_help"
197	fi
198	exit 0 ;;
199
200	-host \| --host \| --hos \| --ho)
201	ac_prev=host ;;
202	-host=* \| --host=* \| --hos=* \| --ho=*)
203	host="$ac_optarg" ;;
204
205	-includedir \| --includedir \| --includedi \| --included \| --include \
206	\| --includ \| --inclu \| --incl \| --inc)
207	ac_prev=includedir ;;
208	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
209	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
210	includedir="$ac_optarg" ;;
211
212	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
213	ac_prev=infodir ;;
214	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
215	infodir="$ac_optarg" ;;
216
217	-libdir \| --libdir \| --libdi \| --libd)
218	ac_prev=libdir ;;
219	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
220	libdir="$ac_optarg" ;;
221
222	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
223	\| --libexe \| --libex \| --libe)
224	ac_prev=libexecdir ;;
225	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
226	\| --libexe=* \| --libex=* \| --libe=*)
227	libexecdir="$ac_optarg" ;;
228
229	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
230	\| --localstate \| --localstat \| --localsta \| --localst \
231	\| --locals \| --local \| --loca \| --loc \| --lo)
232	ac_prev=localstatedir ;;
233	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
234	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
235	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
236	localstatedir="$ac_optarg" ;;
237
238	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
239	ac_prev=mandir ;;
240	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
241	mandir="$ac_optarg" ;;
242
243	-nfp \| --nfp \| --nf)
244	# Obsolete; use --without-fp.
245	with_fp=no ;;
246
247	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
248	\| --no-cr \| --no-c)
249	no_create=yes ;;
250
251	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
252	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
253	no_recursion=yes ;;
254
255	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
256	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
257	\| --oldin \| --oldi \| --old \| --ol \| --o)
258	ac_prev=oldincludedir ;;
259	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
260	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
261	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
262	oldincludedir="$ac_optarg" ;;
263
264	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
265	ac_prev=prefix ;;
266	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
267	prefix="$ac_optarg" ;;
268
269	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
270	\| --program-pre \| --program-pr \| --program-p)
271	ac_prev=program_prefix ;;
272	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
273	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
274	program_prefix="$ac_optarg" ;;
275
276	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
277	\| --program-suf \| --program-su \| --program-s)
278	ac_prev=program_suffix ;;
279	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
280	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
281	program_suffix="$ac_optarg" ;;
282
283	-program-transform-name \| --program-transform-name \
284	\| --program-transform-nam \| --program-transform-na \
285	\| --program-transform-n \| --program-transform- \
286	\| --program-transform \| --program-transfor \
287	\| --program-transfo \| --program-transf \
288	\| --program-trans \| --program-tran \
289	\| --progr-tra \| --program-tr \| --program-t)
290	ac_prev=program_transform_name ;;
291	-program-transform-name=* \| --program-transform-name=* \
292	\| --program-transform-nam=* \| --program-transform-na=* \
293	\| --program-transform-n=* \| --program-transform-=* \
294	\| --program-transform=* \| --program-transfor=* \
295	\| --program-transfo=* \| --program-transf=* \
296	\| --program-trans=* \| --program-tran=* \
297	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
298	program_transform_name="$ac_optarg" ;;
299
300	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
301	\| -silent \| --silent \| --silen \| --sile \| --sil)
302	silent=yes ;;
303
304	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
305	ac_prev=sbindir ;;
306	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
307	\| --sbi=* \| --sb=*)
308	sbindir="$ac_optarg" ;;
309
310	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
311	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
312	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
313	\| --sha \| --sh)
314	ac_prev=sharedstatedir ;;
315	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
316	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
317	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
318	\| --sha=* \| --sh=*)
319	sharedstatedir="$ac_optarg" ;;
320
321	-site \| --site \| --sit)
322	ac_prev=site ;;
323	-site=* \| --site=* \| --sit=*)
324	site="$ac_optarg" ;;
325
326	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
327	ac_prev=srcdir ;;
328	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
329	srcdir="$ac_optarg" ;;
330
331	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
332	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
333	ac_prev=sysconfdir ;;
334	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
335	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
336	sysconfdir="$ac_optarg" ;;
337
338	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
339	ac_prev=target ;;
340	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
341	target="$ac_optarg" ;;
342
343	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
344	verbose=yes ;;
345
346	-version \| --version \| --versio \| --versi \| --vers)
347	echo "configure generated by autoconf version 2.13"
348	exit 0 ;;
349
350	-with-* \| --with-*)
351	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
352	# Reject names that are not valid shell variable names.
353	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
354	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
355	fi
356	ac_package=`echo $ac_package\| sed 's/-/_/g'`
357	case "$ac_option" in
358	=) ;;
359	*) ac_optarg=yes ;;
360	esac
361	eval "with_${ac_package}='$ac_optarg'" ;;
362
363	-without-* \| --without-*)
364	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
365	# Reject names that are not valid shell variable names.
366	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
367	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
368	fi
369	ac_package=`echo $ac_package\| sed 's/-/_/g'`
370	eval "with_${ac_package}=no" ;;
371
372	--x)
373	# Obsolete; use --with-x.
374	with_x=yes ;;
375
376	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
377	\| --x-incl \| --x-inc \| --x-in \| --x-i)
378	ac_prev=x_includes ;;
379	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
380	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
381	x_includes="$ac_optarg" ;;
382
383	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
384	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
385	ac_prev=x_libraries ;;
386	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
387	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
388	x_libraries="$ac_optarg" ;;
389
390	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
391	;;
392
393	*)
394	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
395	echo "configure: warning: $ac_option: invalid host type" 1>&2
396	fi
397	if test "x$nonopt" != xNONE; then
398	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
399	fi
400	nonopt="$ac_option"
401	;;
402
403	esac
404	done
405
406	if test -n "$ac_prev"; then
407	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
408	fi
409
410	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
411
412	# File descriptor usage:
413	# 0 standard input
414	# 1 file creation
415	# 2 errors and warnings
416	# 3 some systems may open it to /dev/tty
417	# 4 used on the Kubota Titan
418	# 6 checking for... messages and results
419	# 5 compiler messages saved in config.log
420	if test "$silent" = yes; then
421	exec 6>/dev/null
422	else
423	exec 6>&1
424	fi
425	exec 5>./config.log
426
427	echo "\
428	This file contains any messages produced by compilers while
429	running configure, to aid debugging if configure makes a mistake.
430	" 1>&5
431
432	# Strip out --no-create and --no-recursion so they do not pile up.
433	# Also quote any args containing shell metacharacters.
434	ac_configure_args=
435	for ac_arg
436	do
437	case "$ac_arg" in
438	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
439	\| --no-cr \| --no-c) ;;
440	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
441	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
442	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
443	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
444	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
445	esac
446	done
447
448	# NLS nuisances.
449	# Only set these to C if already set. These must not be set unconditionally
450	# because not all systems understand e.g. LANG=C (notably SCO).
451	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
452	# Non-C LC_CTYPE values break the ctype check.
453	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
454	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
455	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
456	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
457
458	# confdefs.h avoids OS command line length limits that DEFS can exceed.
459	rm -rf conftest* confdefs.h
460	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
461	echo > confdefs.h
462
463	# A filename unique to this package, relative to the directory that
464	# configure is in, which we can look for to find out if srcdir is correct.
465	ac_unique_file=lib/text_t.h
466
467	# Find the source files, if location was not specified.
468	if test -z "$srcdir"; then
469	ac_srcdir_defaulted=yes
470	# Try the directory containing this script, then its parent.
471	ac_prog=$0
472	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
473	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
474	srcdir=$ac_confdir
475	if test ! -r $srcdir/$ac_unique_file; then
476	srcdir=..
477	fi
478	else
479	ac_srcdir_defaulted=no
480	fi
481	if test ! -r $srcdir/$ac_unique_file; then
482	if test "$ac_srcdir_defaulted" = yes; then
483	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
484	else
485	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
486	fi
487	fi
488	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
489
490	# Prefer explicitly selected file to automatically selected ones.
491	if test -z "$CONFIG_SITE"; then
492	if test "x$prefix" != xNONE; then
493	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
494	else
495	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
496	fi
497	fi
498	for ac_site_file in $CONFIG_SITE; do
499	if test -r "$ac_site_file"; then
500	echo "loading site script $ac_site_file"
501	. "$ac_site_file"
502	fi
503	done
504
505	if test -r "$cache_file"; then
506	echo "loading cache $cache_file"
507	. $cache_file
508	else
509	echo "creating cache $cache_file"
510	> $cache_file
511	fi
512
513	ac_ext=c
514	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
515	ac_cpp='$CPP $CPPFLAGS'
516	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
517	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
518	cross_compiling=$ac_cv_prog_cc_cross
519
520	ac_exeext=
521	ac_objext=o
522	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
523	# Stardent Vistra SVR4 grep lacks -e, says [email protected].
524	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
525	ac_n= ac_c='
526	' ac_t=' '
527	else
528	ac_n=-n ac_c= ac_t=
529	fi
530	else
531	ac_n= ac_c='\c' ac_t=
532	fi
533
534
535
536	if test "$program_transform_name" = s,x,x,; then
537	program_transform_name=
538	else
539	# Double any \ or $. echo might interpret backslashes.
540	cat <<\EOF_SED > conftestsed
541	s,\\,\\\\,g; s,\$,$$,g
542	EOF_SED
543	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
544	rm -f conftestsed
545	fi
546	test "$program_prefix" != NONE &&
547	program_transform_name="s,^,${program_prefix},; $program_transform_name"
548	# Use a double $ so make ignores it.
549	test "$program_suffix" != NONE &&
550	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
551
552	# sed with no file args requires a program.
553	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
554
555
556	PACKAGE=gsdl
557	VERSION=2.1
558	cat >> confdefs.h <<EOF
559	#define PACKAGE "$PACKAGE"
560	EOF
561
562	cat >> confdefs.h <<EOF
563	#define VERSION "$VERSION"
564	EOF
565
566
567
568
569	USE_FASTCGI=0
570	if test USE_FASTCGI = 1; then
571	cat >> confdefs.h <<\EOF
572	#define USE_FASTCGI 1
573	EOF
574
575
576	fi
577
578
579	# Check whether --enable-corba or --disable-corba was given.
580	if test "${enable_corba+set}" = set; then
581	enableval="$enable_corba"
582	USE_CORBA=1
583	else
584	USE_CORBA=0
585	fi
586
587	cat >> confdefs.h <<\EOF
588	#define USE_CORBA 1
589	EOF
590
591
592
593	# Check whether --with-micodir or --without-micodir was given.
594	if test "${with_micodir+set}" = set; then
595	withval="$with_micodir"
596	MICO_DIR=$enableval
597	else
598	MICO_DIR="default"
599	fi
600
601	cat >> confdefs.h <<\EOF
602	#define MICO_DIR 1
603	EOF
604
605
606
607	# Check whether --enable-z3950 or --disable-z3950 was given.
608	if test "${enable_z3950+set}" = set; then
609	enableval="$enable_z3950"
610	USE_Z3950=1
611	else
612	USE_Z3950=0
613	fi
614
615	cat >> confdefs.h <<\EOF
616	#define USE_Z3950 1
617	EOF
618
619
620
621	LDFLAGS=
622	if test -z "$CFLAGS"; then
623	CFLAGS=-O2
624	fi
625
626
627	# Extract the first word of "gcc", so it can be a program name with args.
628	set dummy gcc; ac_word=$2
629	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
630	echo "configure:631: checking for $ac_word" >&5
631	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
632	echo $ac_n "(cached) $ac_c" 1>&6
633	else
634	if test -n "$CC"; then
635	ac_cv_prog_CC="$CC" # Let the user override the test.
636	else
637	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
638	ac_dummy="$PATH"
639	for ac_dir in $ac_dummy; do
640	test -z "$ac_dir" && ac_dir=.
641	if test -f $ac_dir/$ac_word; then
642	ac_cv_prog_CC="gcc"
643	break
644	fi
645	done
646	IFS="$ac_save_ifs"
647	fi
648	fi
649	CC="$ac_cv_prog_CC"
650	if test -n "$CC"; then
651	echo "$ac_t""$CC" 1>&6
652	else
653	echo "$ac_t""no" 1>&6
654	fi
655
656	if test -z "$CC"; then
657	# Extract the first word of "cc", so it can be a program name with args.
658	set dummy cc; ac_word=$2
659	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
660	echo "configure:661: checking for $ac_word" >&5
661	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
662	echo $ac_n "(cached) $ac_c" 1>&6
663	else
664	if test -n "$CC"; then
665	ac_cv_prog_CC="$CC" # Let the user override the test.
666	else
667	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
668	ac_prog_rejected=no
669	ac_dummy="$PATH"
670	for ac_dir in $ac_dummy; do
671	test -z "$ac_dir" && ac_dir=.
672	if test -f $ac_dir/$ac_word; then
673	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
674	ac_prog_rejected=yes
675	continue
676	fi
677	ac_cv_prog_CC="cc"
678	break
679	fi
680	done
681	IFS="$ac_save_ifs"
682	if test $ac_prog_rejected = yes; then
683	# We found a bogon in the path, so make sure we never use it.
684	set dummy $ac_cv_prog_CC
685	shift
686	if test $# -gt 0; then
687	# We chose a different compiler from the bogus one.
688	# However, it has the same basename, so the bogon will be chosen
689	# first if we set CC to just the basename; use the full file name.
690	shift
691	set dummy "$ac_dir/$ac_word" "$@"
692	shift
693	ac_cv_prog_CC="$@"
694	fi
695	fi
696	fi
697	fi
698	CC="$ac_cv_prog_CC"
699	if test -n "$CC"; then
700	echo "$ac_t""$CC" 1>&6
701	else
702	echo "$ac_t""no" 1>&6
703	fi
704
705	if test -z "$CC"; then
706	case "`uname -s`" in
707	win32 \| WIN32)
708	# Extract the first word of "cl", so it can be a program name with args.
709	set dummy cl; ac_word=$2
710	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
711	echo "configure:712: checking for $ac_word" >&5
712	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
713	echo $ac_n "(cached) $ac_c" 1>&6
714	else
715	if test -n "$CC"; then
716	ac_cv_prog_CC="$CC" # Let the user override the test.
717	else
718	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
719	ac_dummy="$PATH"
720	for ac_dir in $ac_dummy; do
721	test -z "$ac_dir" && ac_dir=.
722	if test -f $ac_dir/$ac_word; then
723	ac_cv_prog_CC="cl"
724	break
725	fi
726	done
727	IFS="$ac_save_ifs"
728	fi
729	fi
730	CC="$ac_cv_prog_CC"
731	if test -n "$CC"; then
732	echo "$ac_t""$CC" 1>&6
733	else
734	echo "$ac_t""no" 1>&6
735	fi
736	;;
737	esac
738	fi
739	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
740	fi
741
742	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
743	echo "configure:744: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
744
745	ac_ext=c
746	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
747	ac_cpp='$CPP $CPPFLAGS'
748	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
749	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
750	cross_compiling=$ac_cv_prog_cc_cross
751
752	cat > conftest.$ac_ext << EOF
753
754	#line 755 "configure"
755	#include "confdefs.h"
756
757	main(){return(0);}
758	EOF
759	if { (eval echo configure:760: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
760	ac_cv_prog_cc_works=yes
761	# If we can't run a trivial program, we are probably using a cross compiler.
762	if (./conftest; exit) 2>/dev/null; then
763	ac_cv_prog_cc_cross=no
764	else
765	ac_cv_prog_cc_cross=yes
766	fi
767	else
768	echo "configure: failed program was:" >&5
769	cat conftest.$ac_ext >&5
770	ac_cv_prog_cc_works=no
771	fi
772	rm -fr conftest*
773	ac_ext=c
774	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
775	ac_cpp='$CPP $CPPFLAGS'
776	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
777	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
778	cross_compiling=$ac_cv_prog_cc_cross
779
780	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
781	if test $ac_cv_prog_cc_works = no; then
782	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
783	fi
784	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
785	echo "configure:786: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
786	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
787	cross_compiling=$ac_cv_prog_cc_cross
788
789	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
790	echo "configure:791: checking whether we are using GNU C" >&5
791	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
792	echo $ac_n "(cached) $ac_c" 1>&6
793	else
794	cat > conftest.c <<EOF
795	#ifdef __GNUC__
796	yes;
797	#endif
798	EOF
799	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:800: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
800	ac_cv_prog_gcc=yes
801	else
802	ac_cv_prog_gcc=no
803	fi
804	fi
805
806	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
807
808	if test $ac_cv_prog_gcc = yes; then
809	GCC=yes
810	else
811	GCC=
812	fi
813
814	ac_test_CFLAGS="${CFLAGS+set}"
815	ac_save_CFLAGS="$CFLAGS"
816	CFLAGS=
817	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
818	echo "configure:819: checking whether ${CC-cc} accepts -g" >&5
819	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
820	echo $ac_n "(cached) $ac_c" 1>&6
821	else
822	echo 'void f(){}' > conftest.c
823	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
824	ac_cv_prog_cc_g=yes
825	else
826	ac_cv_prog_cc_g=no
827	fi
828	rm -f conftest*
829
830	fi
831
832	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
833	if test "$ac_test_CFLAGS" = set; then
834	CFLAGS="$ac_save_CFLAGS"
835	elif test $ac_cv_prog_cc_g = yes; then
836	if test "$GCC" = yes; then
837	CFLAGS="-g -O2"
838	else
839	CFLAGS="-g"
840	fi
841	else
842	if test "$GCC" = yes; then
843	CFLAGS="-O2"
844	else
845	CFLAGS=
846	fi
847	fi
848
849	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
850	do
851	# Extract the first word of "$ac_prog", so it can be a program name with args.
852	set dummy $ac_prog; ac_word=$2
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
854	echo "configure:855: checking for $ac_word" >&5
855	if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
856	echo $ac_n "(cached) $ac_c" 1>&6
857	else
858	if test -n "$CXX"; then
859	ac_cv_prog_CXX="$CXX" # Let the user override the test.
860	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_dummy="$PATH"
863	for ac_dir in $ac_dummy; do
864	test -z "$ac_dir" && ac_dir=.
865	if test -f $ac_dir/$ac_word; then
866	ac_cv_prog_CXX="$ac_prog"
867	break
868	fi
869	done
870	IFS="$ac_save_ifs"
871	fi
872	fi
873	CXX="$ac_cv_prog_CXX"
874	if test -n "$CXX"; then
875	echo "$ac_t""$CXX" 1>&6
876	else
877	echo "$ac_t""no" 1>&6
878	fi
879
880	test -n "$CXX" && break
881	done
882	test -n "$CXX" \|\| CXX="gcc"
883
884
885	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
886	echo "configure:887: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
887
888	ac_ext=C
889	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
890	ac_cpp='$CXXCPP $CPPFLAGS'
891	ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
892	ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
893	cross_compiling=$ac_cv_prog_cxx_cross
894
895	cat > conftest.$ac_ext << EOF
896
897	#line 898 "configure"
898	#include "confdefs.h"
899
900	int main(){return(0);}
901	EOF
902	if { (eval echo configure:903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
903	ac_cv_prog_cxx_works=yes
904	# If we can't run a trivial program, we are probably using a cross compiler.
905	if (./conftest; exit) 2>/dev/null; then
906	ac_cv_prog_cxx_cross=no
907	else
908	ac_cv_prog_cxx_cross=yes
909	fi
910	else
911	echo "configure: failed program was:" >&5
912	cat conftest.$ac_ext >&5
913	ac_cv_prog_cxx_works=no
914	fi
915	rm -fr conftest*
916	ac_ext=c
917	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
918	ac_cpp='$CPP $CPPFLAGS'
919	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
920	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
921	cross_compiling=$ac_cv_prog_cc_cross
922
923	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
924	if test $ac_cv_prog_cxx_works = no; then
925	{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
926	fi
927	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
928	echo "configure:929: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
929	echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
930	cross_compiling=$ac_cv_prog_cxx_cross
931
932	echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
933	echo "configure:934: checking whether we are using GNU C++" >&5
934	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
935	echo $ac_n "(cached) $ac_c" 1>&6
936	else
937	cat > conftest.C <<EOF
938	#ifdef __GNUC__
939	yes;
940	#endif
941	EOF
942	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:943: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
943	ac_cv_prog_gxx=yes
944	else
945	ac_cv_prog_gxx=no
946	fi
947	fi
948
949	echo "$ac_t""$ac_cv_prog_gxx" 1>&6
950
951	if test $ac_cv_prog_gxx = yes; then
952	GXX=yes
953	else
954	GXX=
955	fi
956
957	ac_test_CXXFLAGS="${CXXFLAGS+set}"
958	ac_save_CXXFLAGS="$CXXFLAGS"
959	CXXFLAGS=
960	echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
961	echo "configure:962: checking whether ${CXX-g++} accepts -g" >&5
962	if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
963	echo $ac_n "(cached) $ac_c" 1>&6
964	else
965	echo 'void f(){}' > conftest.cc
966	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
967	ac_cv_prog_cxx_g=yes
968	else
969	ac_cv_prog_cxx_g=no
970	fi
971	rm -f conftest*
972
973	fi
974
975	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
976	if test "$ac_test_CXXFLAGS" = set; then
977	CXXFLAGS="$ac_save_CXXFLAGS"
978	elif test $ac_cv_prog_cxx_g = yes; then
979	if test "$GXX" = yes; then
980	CXXFLAGS="-g -O2"
981	else
982	CXXFLAGS="-g"
983	fi
984	else
985	if test "$GXX" = yes; then
986	CXXFLAGS="-O2"
987	else
988	CXXFLAGS=
989	fi
990	fi
991
992	for ac_prog in mawk gawk nawk awk
993	do
994	# Extract the first word of "$ac_prog", so it can be a program name with args.
995	set dummy $ac_prog; ac_word=$2
996	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
997	echo "configure:998: checking for $ac_word" >&5
998	if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
999	echo $ac_n "(cached) $ac_c" 1>&6
1000	else
1001	if test -n "$AWK"; then
1002	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1003	else
1004	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1005	ac_dummy="$PATH"
1006	for ac_dir in $ac_dummy; do
1007	test -z "$ac_dir" && ac_dir=.
1008	if test -f $ac_dir/$ac_word; then
1009	ac_cv_prog_AWK="$ac_prog"
1010	break
1011	fi
1012	done
1013	IFS="$ac_save_ifs"
1014	fi
1015	fi
1016	AWK="$ac_cv_prog_AWK"
1017	if test -n "$AWK"; then
1018	echo "$ac_t""$AWK" 1>&6
1019	else
1020	echo "$ac_t""no" 1>&6
1021	fi
1022
1023	test -n "$AWK" && break
1024	done
1025
1026	for ac_prog in 'bison -y' byacc
1027	do
1028	# Extract the first word of "$ac_prog", so it can be a program name with args.
1029	set dummy $ac_prog; ac_word=$2
1030	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1031	echo "configure:1032: checking for $ac_word" >&5
1032	if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1033	echo $ac_n "(cached) $ac_c" 1>&6
1034	else
1035	if test -n "$YACC"; then
1036	ac_cv_prog_YACC="$YACC" # Let the user override the test.
1037	else
1038	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1039	ac_dummy="$PATH"
1040	for ac_dir in $ac_dummy; do
1041	test -z "$ac_dir" && ac_dir=.
1042	if test -f $ac_dir/$ac_word; then
1043	ac_cv_prog_YACC="$ac_prog"
1044	break
1045	fi
1046	done
1047	IFS="$ac_save_ifs"
1048	fi
1049	fi
1050	YACC="$ac_cv_prog_YACC"
1051	if test -n "$YACC"; then
1052	echo "$ac_t""$YACC" 1>&6
1053	else
1054	echo "$ac_t""no" 1>&6
1055	fi
1056
1057	test -n "$YACC" && break
1058	done
1059	test -n "$YACC" \|\| YACC="yacc"
1060
1061	ac_aux_dir=
1062	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1063	if test -f $ac_dir/install-sh; then
1064	ac_aux_dir=$ac_dir
1065	ac_install_sh="$ac_aux_dir/install-sh -c"
1066	break
1067	elif test -f $ac_dir/install.sh; then
1068	ac_aux_dir=$ac_dir
1069	ac_install_sh="$ac_aux_dir/install.sh -c"
1070	break
1071	fi
1072	done
1073	if test -z "$ac_aux_dir"; then
1074	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
1075	fi
1076	ac_config_guess=$ac_aux_dir/config.guess
1077	ac_config_sub=$ac_aux_dir/config.sub
1078	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1079
1080	# Find a good install program. We prefer a C program (faster),
1081	# so one script is as good as another. But avoid the broken or
1082	# incompatible versions:
1083	# SysV /etc/install, /usr/sbin/install
1084	# SunOS /usr/etc/install
1085	# IRIX /sbin/install
1086	# AIX /bin/install
1087	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1088	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1089	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1090	# ./install, which can be erroneously created by make from ./install.sh.
1091	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1092	echo "configure:1093: checking for a BSD compatible install" >&5
1093	if test -z "$INSTALL"; then
1094	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1095	echo $ac_n "(cached) $ac_c" 1>&6
1096	else
1097	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1098	for ac_dir in $PATH; do
1099	# Account for people who put trailing slashes in PATH elements.
1100	case "$ac_dir/" in
1101	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
1102	*)
1103	# OSF1 and SCO ODT 3.0 have their own names for install.
1104	# Don't use installbsd from OSF since it installs stuff as root
1105	# by default.
1106	for ac_prog in ginstall scoinst install; do
1107	if test -f $ac_dir/$ac_prog; then
1108	if test $ac_prog = install &&
1109	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1110	# AIX install. It has an incompatible calling convention.
1111	:
1112	else
1113	ac_cv_path_install="$ac_dir/$ac_prog -c"
1114	break 2
1115	fi
1116	fi
1117	done
1118	;;
1119	esac
1120	done
1121	IFS="$ac_save_IFS"
1122
1123	fi
1124	if test "${ac_cv_path_install+set}" = set; then
1125	INSTALL="$ac_cv_path_install"
1126	else
1127	# As a last resort, use the slow shell script. We don't cache a
1128	# path for INSTALL within a source directory, because that will
1129	# break other packages using the cache if that directory is
1130	# removed, or if the path is relative.
1131	INSTALL="$ac_install_sh"
1132	fi
1133	fi
1134	echo "$ac_t""$INSTALL" 1>&6
1135
1136	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1137	# It thinks the first close brace ends the variable substitution.
1138	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1139
1140	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1141
1142	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1143
1144	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1145	echo "configure:1146: checking whether ln -s works" >&5
1146	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1147	echo $ac_n "(cached) $ac_c" 1>&6
1148	else
1149	rm -f conftestdata
1150	if ln -s X conftestdata 2>/dev/null
1151	then
1152	rm -f conftestdata
1153	ac_cv_prog_LN_S="ln -s"
1154	else
1155	ac_cv_prog_LN_S=ln
1156	fi
1157	fi
1158	LN_S="$ac_cv_prog_LN_S"
1159	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1160	echo "$ac_t""yes" 1>&6
1161	else
1162	echo "$ac_t""no" 1>&6
1163	fi
1164
1165	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1166	echo "configure:1167: checking whether ${MAKE-make} sets \${MAKE}" >&5
1167	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
1168	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1169	echo $ac_n "(cached) $ac_c" 1>&6
1170	else
1171	cat > conftestmake <<\EOF
1172	all:
1173	@echo 'ac_maketemp="${MAKE}"'
1174	EOF
1175	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1176	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
1177	if test -n "$ac_maketemp"; then
1178	eval ac_cv_prog_make_${ac_make}_set=yes
1179	else
1180	eval ac_cv_prog_make_${ac_make}_set=no
1181	fi
1182	rm -f conftestmake
1183	fi
1184	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1185	echo "$ac_t""yes" 1>&6
1186	SET_MAKE=
1187	else
1188	echo "$ac_t""no" 1>&6
1189	SET_MAKE="MAKE=${MAKE-make}"
1190	fi
1191
1192	# Extract the first word of "ranlib", so it can be a program name with args.
1193	set dummy ranlib; ac_word=$2
1194	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1195	echo "configure:1196: checking for $ac_word" >&5
1196	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1197	echo $ac_n "(cached) $ac_c" 1>&6
1198	else
1199	if test -n "$RANLIB"; then
1200	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1201	else
1202	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1203	ac_dummy="$PATH"
1204	for ac_dir in $ac_dummy; do
1205	test -z "$ac_dir" && ac_dir=.
1206	if test -f $ac_dir/$ac_word; then
1207	ac_cv_prog_RANLIB="ranlib"
1208	break
1209	fi
1210	done
1211	IFS="$ac_save_ifs"
1212	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1213	fi
1214	fi
1215	RANLIB="$ac_cv_prog_RANLIB"
1216	if test -n "$RANLIB"; then
1217	echo "$ac_t""$RANLIB" 1>&6
1218	else
1219	echo "$ac_t""no" 1>&6
1220	fi
1221
1222
1223
1224	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1225	echo "configure:1226: checking how to run the C preprocessor" >&5
1226	# On Suns, sometimes $CPP names a directory.
1227	if test -n "$CPP" && test -d "$CPP"; then
1228	CPP=
1229	fi
1230	if test -z "$CPP"; then
1231	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1232	echo $ac_n "(cached) $ac_c" 1>&6
1233	else
1234	# This must be in double quotes, not single quotes, because CPP may get
1235	# substituted into the Makefile and "${CC-cc}" will confuse make.
1236	CPP="${CC-cc} -E"
1237	# On the NeXT, cc -E runs the code through the compiler's parser,
1238	# not just through cpp.
1239	cat > conftest.$ac_ext <<EOF
1240	#line 1241 "configure"
1241	#include "confdefs.h"
1242	#include <assert.h>
1243	Syntax Error
1244	EOF
1245	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1246	{ (eval echo configure:1247: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1247	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1248	if test -z "$ac_err"; then
1249	:
1250	else
1251	echo "$ac_err" >&5
1252	echo "configure: failed program was:" >&5
1253	cat conftest.$ac_ext >&5
1254	rm -rf conftest*
1255	CPP="${CC-cc} -E -traditional-cpp"
1256	cat > conftest.$ac_ext <<EOF
1257	#line 1258 "configure"
1258	#include "confdefs.h"
1259	#include <assert.h>
1260	Syntax Error
1261	EOF
1262	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1263	{ (eval echo configure:1264: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1264	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1265	if test -z "$ac_err"; then
1266	:
1267	else
1268	echo "$ac_err" >&5
1269	echo "configure: failed program was:" >&5
1270	cat conftest.$ac_ext >&5
1271	rm -rf conftest*
1272	CPP="${CC-cc} -nologo -E"
1273	cat > conftest.$ac_ext <<EOF
1274	#line 1275 "configure"
1275	#include "confdefs.h"
1276	#include <assert.h>
1277	Syntax Error
1278	EOF
1279	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1280	{ (eval echo configure:1281: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1281	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1282	if test -z "$ac_err"; then
1283	:
1284	else
1285	echo "$ac_err" >&5
1286	echo "configure: failed program was:" >&5
1287	cat conftest.$ac_ext >&5
1288	rm -rf conftest*
1289	CPP=/lib/cpp
1290	fi
1291	rm -f conftest*
1292	fi
1293	rm -f conftest*
1294	fi
1295	rm -f conftest*
1296	ac_cv_prog_CPP="$CPP"
1297	fi
1298	CPP="$ac_cv_prog_CPP"
1299	else
1300	ac_cv_prog_CPP="$CPP"
1301	fi
1302	echo "$ac_t""$CPP" 1>&6
1303
1304	echo $ac_n "checking for AIX""... $ac_c" 1>&6
1305	echo "configure:1306: checking for AIX" >&5
1306	cat > conftest.$ac_ext <<EOF
1307	#line 1308 "configure"
1308	#include "confdefs.h"
1309	#ifdef _AIX
1310	yes
1311	#endif
1312
1313	EOF
1314	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1315	egrep "yes" >/dev/null 2>&1; then
1316	rm -rf conftest*
1317	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
1318	#define _ALL_SOURCE 1
1319	EOF
1320
1321	else
1322	rm -rf conftest*
1323	echo "$ac_t""no" 1>&6
1324	fi
1325	rm -f conftest*
1326
1327
1328	echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1329	echo "configure:1330: checking for POSIXized ISC" >&5
1330	if test -d /etc/conf/kconfig.d &&
1331	grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1332	then
1333	echo "$ac_t""yes" 1>&6
1334	ISC=yes # If later tests want to check for ISC.
1335	cat >> confdefs.h <<\EOF
1336	#define _POSIX_SOURCE 1
1337	EOF
1338
1339	if test "$GCC" = yes; then
1340	CC="$CC -posix"
1341	else
1342	CC="$CC -Xp"
1343	fi
1344	else
1345	echo "$ac_t""no" 1>&6
1346	ISC=
1347	fi
1348
1349	ac_safe=`echo "minix/config.h" \| sed 'y%./+-%__p_%'`
1350	echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
1351	echo "configure:1352: checking for minix/config.h" >&5
1352	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1353	echo $ac_n "(cached) $ac_c" 1>&6
1354	else
1355	cat > conftest.$ac_ext <<EOF
1356	#line 1357 "configure"
1357	#include "confdefs.h"
1358	#include <minix/config.h>
1359	EOF
1360	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1361	{ (eval echo configure:1362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1362	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1363	if test -z "$ac_err"; then
1364	rm -rf conftest*
1365	eval "ac_cv_header_$ac_safe=yes"
1366	else
1367	echo "$ac_err" >&5
1368	echo "configure: failed program was:" >&5
1369	cat conftest.$ac_ext >&5
1370	rm -rf conftest*
1371	eval "ac_cv_header_$ac_safe=no"
1372	fi
1373	rm -f conftest*
1374	fi
1375	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1376	echo "$ac_t""yes" 1>&6
1377	MINIX=yes
1378	else
1379	echo "$ac_t""no" 1>&6
1380	MINIX=
1381	fi
1382
1383	if test "$MINIX" = yes; then
1384	cat >> confdefs.h <<\EOF
1385	#define _POSIX_SOURCE 1
1386	EOF
1387
1388	cat >> confdefs.h <<\EOF
1389	#define _POSIX_1_SOURCE 2
1390	EOF
1391
1392	cat >> confdefs.h <<\EOF
1393	#define _MINIX 1
1394	EOF
1395
1396	fi
1397
1398	echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
1399	echo "configure:1400: checking for ${CC-cc} option to accept ANSI C" >&5
1400	if eval "test \"`echo '$''{'ac_cv_prog_cc_stdc'+set}'`\" = set"; then
1401	echo $ac_n "(cached) $ac_c" 1>&6
1402	else
1403	ac_cv_prog_cc_stdc=no
1404	ac_save_CFLAGS="$CFLAGS"
1405	# Don't try gcc -ansi; that turns off useful extensions and
1406	# breaks some systems' header files.
1407	# AIX -qlanglvl=ansi
1408	# Ultrix and OSF/1 -std1
1409	# HP-UX -Aa -D_HPUX_SOURCE
1410	# SVR4 -Xc
1411	for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" -Xc
1412	do
1413	CFLAGS="$ac_save_CFLAGS $ac_arg"
1414	cat > conftest.$ac_ext <<EOF
1415	#line 1416 "configure"
1416	#include "confdefs.h"
1417	#if !defined(__STDC__) \|\| __STDC__ != 1
1418	choke me
1419	#endif
1420
1421	int main() {
1422	int test (int i, double x);
1423	struct s1 {int (*f) (int a);};
1424	struct s2 {int (*f) (double a);};
1425	; return 0; }
1426	EOF
1427	if { (eval echo configure:1428: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1428	rm -rf conftest*
1429	ac_cv_prog_cc_stdc="$ac_arg"; break
1430	else
1431	echo "configure: failed program was:" >&5
1432	cat conftest.$ac_ext >&5
1433	fi
1434	rm -f conftest*
1435	done
1436	CFLAGS="$ac_save_CFLAGS"
1437
1438	fi
1439
1440	echo "$ac_t""$ac_cv_prog_cc_stdc" 1>&6
1441	case "x$ac_cv_prog_cc_stdc" in
1442	x\|xno) ;;
1443	*) CC="$CC $ac_cv_prog_cc_stdc" ;;
1444	esac
1445
1446
1447	echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
1448	echo "configure:1449: checking for function prototypes" >&5
1449	if test "$ac_cv_prog_cc_stdc" != no; then
1450	echo "$ac_t""yes" 1>&6
1451	cat >> confdefs.h <<\EOF
1452	#define PROTOTYPES 1
1453	EOF
1454
1455	U= ANSI2KNR=
1456	else
1457	echo "$ac_t""no" 1>&6
1458	U=_ ANSI2KNR=ansi2knr
1459	fi
1460
1461	echo $ac_n "checking for working const""... $ac_c" 1>&6
1462	echo "configure:1463: checking for working const" >&5
1463	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1464	echo $ac_n "(cached) $ac_c" 1>&6
1465	else
1466	cat > conftest.$ac_ext <<EOF
1467	#line 1468 "configure"
1468	#include "confdefs.h"
1469
1470	int main() {
1471
1472	/* Ultrix mips cc rejects this. */
1473	typedef int charset[2]; const charset x;
1474	/* SunOS 4.1.1 cc rejects this. */
1475	char const const ccp;
1476	char **p;
1477	/* NEC SVR4.0.2 mips cc rejects this. */
1478	struct point {int x, y;};
1479	static struct point const zero = {0,0};
1480	/* AIX XL C 1.02.0.0 rejects this.
1481	It does not let you subtract one const X* pointer from another in an arm
1482	of an if-expression whose if-part is not a constant expression */
1483	const char *g = "string";
1484	ccp = &g + (g ? g-g : 0);
1485	/* HPUX 7.0 cc rejects these. */
1486	++ccp;
1487	p = (char**) ccp;
1488	ccp = (char const const ) p;
1489	{ /* SCO 3.2v4 cc rejects this. */
1490	char *t;
1491	char const s = 0 ? (char ) 0 : (char const *) 0;
1492
1493	*t++ = 0;
1494	}
1495	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1496	int x[] = {25, 17};
1497	const int *foo = &x[0];
1498	++foo;
1499	}
1500	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1501	typedef const int *iptr;
1502	iptr p = 0;
1503	++p;
1504	}
1505	{ /* AIX XL C 1.02.0.0 rejects this saying
1506	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1507	struct s { int j; const int *ap[3]; };
1508	struct s *b; b->j = 5;
1509	}
1510	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1511	const int foo = 10;
1512	}
1513
1514	; return 0; }
1515	EOF
1516	if { (eval echo configure:1517: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1517	rm -rf conftest*
1518	ac_cv_c_const=yes
1519	else
1520	echo "configure: failed program was:" >&5
1521	cat conftest.$ac_ext >&5
1522	rm -rf conftest*
1523	ac_cv_c_const=no
1524	fi
1525	rm -f conftest*
1526	fi
1527
1528	echo "$ac_t""$ac_cv_c_const" 1>&6
1529	if test $ac_cv_c_const = no; then
1530	cat >> confdefs.h <<\EOF
1531	#define const
1532	EOF
1533
1534	fi
1535
1536	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1537	echo "configure:1538: checking for ANSI C header files" >&5
1538	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1539	echo $ac_n "(cached) $ac_c" 1>&6
1540	else
1541	cat > conftest.$ac_ext <<EOF
1542	#line 1543 "configure"
1543	#include "confdefs.h"
1544	#include <stdlib.h>
1545	#include <stdarg.h>
1546	#include <string.h>
1547	#include <float.h>
1548	EOF
1549	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1550	{ (eval echo configure:1551: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1551	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1552	if test -z "$ac_err"; then
1553	rm -rf conftest*
1554	ac_cv_header_stdc=yes
1555	else
1556	echo "$ac_err" >&5
1557	echo "configure: failed program was:" >&5
1558	cat conftest.$ac_ext >&5
1559	rm -rf conftest*
1560	ac_cv_header_stdc=no
1561	fi
1562	rm -f conftest*
1563
1564	if test $ac_cv_header_stdc = yes; then
1565	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1566	cat > conftest.$ac_ext <<EOF
1567	#line 1568 "configure"
1568	#include "confdefs.h"
1569	#include <string.h>
1570	EOF
1571	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1572	egrep "memchr" >/dev/null 2>&1; then
1573	:
1574	else
1575	rm -rf conftest*
1576	ac_cv_header_stdc=no
1577	fi
1578	rm -f conftest*
1579
1580	fi
1581
1582	if test $ac_cv_header_stdc = yes; then
1583	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1584	cat > conftest.$ac_ext <<EOF
1585	#line 1586 "configure"
1586	#include "confdefs.h"
1587	#include <stdlib.h>
1588	EOF
1589	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1590	egrep "free" >/dev/null 2>&1; then
1591	:
1592	else
1593	rm -rf conftest*
1594	ac_cv_header_stdc=no
1595	fi
1596	rm -f conftest*
1597
1598	fi
1599
1600	if test $ac_cv_header_stdc = yes; then
1601	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1602	if test "$cross_compiling" = yes; then
1603	:
1604	else
1605	cat > conftest.$ac_ext <<EOF
1606	#line 1607 "configure"
1607	#include "confdefs.h"
1608	#include <ctype.h>
1609	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1610	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1611	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1612	int main () { int i; for (i = 0; i < 256; i++)
1613	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1614	exit (0); }
1615
1616	EOF
1617	if { (eval echo configure:1618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1618	then
1619	:
1620	else
1621	echo "configure: failed program was:" >&5
1622	cat conftest.$ac_ext >&5
1623	rm -fr conftest*
1624	ac_cv_header_stdc=no
1625	fi
1626	rm -fr conftest*
1627	fi
1628
1629	fi
1630	fi
1631
1632	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1633	if test $ac_cv_header_stdc = yes; then
1634	cat >> confdefs.h <<\EOF
1635	#define STDC_HEADERS 1
1636	EOF
1637
1638	fi
1639
1640	echo $ac_n "checking for off_t""... $ac_c" 1>&6
1641	echo "configure:1642: checking for off_t" >&5
1642	if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1643	echo $ac_n "(cached) $ac_c" 1>&6
1644	else
1645	cat > conftest.$ac_ext <<EOF
1646	#line 1647 "configure"
1647	#include "confdefs.h"
1648	#include <sys/types.h>
1649	#if STDC_HEADERS
1650	#include <stdlib.h>
1651	#include <stddef.h>
1652	#endif
1653	EOF
1654	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1655	egrep "(^\|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1656	rm -rf conftest*
1657	ac_cv_type_off_t=yes
1658	else
1659	rm -rf conftest*
1660	ac_cv_type_off_t=no
1661	fi
1662	rm -f conftest*
1663
1664	fi
1665	echo "$ac_t""$ac_cv_type_off_t" 1>&6
1666	if test $ac_cv_type_off_t = no; then
1667	cat >> confdefs.h <<\EOF
1668	#define off_t long
1669	EOF
1670
1671	fi
1672
1673	echo $ac_n "checking for size_t""... $ac_c" 1>&6
1674	echo "configure:1675: checking for size_t" >&5
1675	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1676	echo $ac_n "(cached) $ac_c" 1>&6
1677	else
1678	cat > conftest.$ac_ext <<EOF
1679	#line 1680 "configure"
1680	#include "confdefs.h"
1681	#include <sys/types.h>
1682	#if STDC_HEADERS
1683	#include <stdlib.h>
1684	#include <stddef.h>
1685	#endif
1686	EOF
1687	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1688	egrep "(^\|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1689	rm -rf conftest*
1690	ac_cv_type_size_t=yes
1691	else
1692	rm -rf conftest*
1693	ac_cv_type_size_t=no
1694	fi
1695	rm -f conftest*
1696
1697	fi
1698	echo "$ac_t""$ac_cv_type_size_t" 1>&6
1699	if test $ac_cv_type_size_t = no; then
1700	cat >> confdefs.h <<\EOF
1701	#define size_t unsigned
1702	EOF
1703
1704	fi
1705
1706	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1707	echo "configure:1708: checking whether time.h and sys/time.h may both be included" >&5
1708	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1709	echo $ac_n "(cached) $ac_c" 1>&6
1710	else
1711	cat > conftest.$ac_ext <<EOF
1712	#line 1713 "configure"
1713	#include "confdefs.h"
1714	#include <sys/types.h>
1715	#include <sys/time.h>
1716	#include <time.h>
1717	int main() {
1718	struct tm *tp;
1719	; return 0; }
1720	EOF
1721	if { (eval echo configure:1722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1722	rm -rf conftest*
1723	ac_cv_header_time=yes
1724	else
1725	echo "configure: failed program was:" >&5
1726	cat conftest.$ac_ext >&5
1727	rm -rf conftest*
1728	ac_cv_header_time=no
1729	fi
1730	rm -f conftest*
1731	fi
1732
1733	echo "$ac_t""$ac_cv_header_time" 1>&6
1734	if test $ac_cv_header_time = yes; then
1735	cat >> confdefs.h <<\EOF
1736	#define TIME_WITH_SYS_TIME 1
1737	EOF
1738
1739	fi
1740
1741	echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
1742	echo "configure:1743: checking whether struct tm is in sys/time.h or time.h" >&5
1743	if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
1744	echo $ac_n "(cached) $ac_c" 1>&6
1745	else
1746	cat > conftest.$ac_ext <<EOF
1747	#line 1748 "configure"
1748	#include "confdefs.h"
1749	#include <sys/types.h>
1750	#include <time.h>
1751	int main() {
1752	struct tm *tp; tp->tm_sec;
1753	; return 0; }
1754	EOF
1755	if { (eval echo configure:1756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1756	rm -rf conftest*
1757	ac_cv_struct_tm=time.h
1758	else
1759	echo "configure: failed program was:" >&5
1760	cat conftest.$ac_ext >&5
1761	rm -rf conftest*
1762	ac_cv_struct_tm=sys/time.h
1763	fi
1764	rm -f conftest*
1765	fi
1766
1767	echo "$ac_t""$ac_cv_struct_tm" 1>&6
1768	if test $ac_cv_struct_tm = sys/time.h; then
1769	cat >> confdefs.h <<\EOF
1770	#define TM_IN_SYS_TIME 1
1771	EOF
1772
1773	fi
1774
1775
1776	if test "$ac_cv_prog_cc_stdc" = '-Xc'; then
1777	cat > conftest.$ac_ext <<EOF
1778	#line 1779 "configure"
1779	#include "confdefs.h"
1780	#include <stdio.h>
1781
1782	int main() {
1783	FILE *rubbish = popen("yes", "r");
1784	; return 0; }
1785	EOF
1786	if { (eval echo configure:1787: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1787	:
1788	else
1789	echo "configure: failed program was:" >&5
1790	cat conftest.$ac_ext >&5
1791	rm -rf conftest*
1792	CC="`echo $CC \| sed 's/-Xc/-Xa/'`" ac_cv_prog_cc_stdc='-Xa'
1793	fi
1794	rm -f conftest*
1795	fi
1796
1797
1798	echo $ac_n "checking for main in -lg""... $ac_c" 1>&6
1799	echo "configure:1800: checking for main in -lg" >&5
1800	ac_lib_var=`echo g'_'main \| sed 'y%./+-%__p_%'`
1801	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1802	echo $ac_n "(cached) $ac_c" 1>&6
1803	else
1804	ac_save_LIBS="$LIBS"
1805	LIBS="-lg $LIBS"
1806	cat > conftest.$ac_ext <<EOF
1807	#line 1808 "configure"
1808	#include "confdefs.h"
1809
1810	int main() {
1811	main()
1812	; return 0; }
1813	EOF
1814	if { (eval echo configure:1815: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1815	rm -rf conftest*
1816	eval "ac_cv_lib_$ac_lib_var=yes"
1817	else
1818	echo "configure: failed program was:" >&5
1819	cat conftest.$ac_ext >&5
1820	rm -rf conftest*
1821	eval "ac_cv_lib_$ac_lib_var=no"
1822	fi
1823	rm -f conftest*
1824	LIBS="$ac_save_LIBS"
1825
1826	fi
1827	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1828	echo "$ac_t""yes" 1>&6
1829	ac_tr_lib=HAVE_LIB`echo g \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1830	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1831	cat >> confdefs.h <<EOF
1832	#define $ac_tr_lib 1
1833	EOF
1834
1835	LIBS="-lg $LIBS"
1836
1837	else
1838	echo "$ac_t""no" 1>&6
1839	fi
1840
1841	echo $ac_n "checking for main in -lgdbm""... $ac_c" 1>&6
1842	echo "configure:1843: checking for main in -lgdbm" >&5
1843	ac_lib_var=`echo gdbm'_'main \| sed 'y%./+-%__p_%'`
1844	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1845	echo $ac_n "(cached) $ac_c" 1>&6
1846	else
1847	ac_save_LIBS="$LIBS"
1848	LIBS="-lgdbm $LIBS"
1849	cat > conftest.$ac_ext <<EOF
1850	#line 1851 "configure"
1851	#include "confdefs.h"
1852
1853	int main() {
1854	main()
1855	; return 0; }
1856	EOF
1857	if { (eval echo configure:1858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1858	rm -rf conftest*
1859	eval "ac_cv_lib_$ac_lib_var=yes"
1860	else
1861	echo "configure: failed program was:" >&5
1862	cat conftest.$ac_ext >&5
1863	rm -rf conftest*
1864	eval "ac_cv_lib_$ac_lib_var=no"
1865	fi
1866	rm -f conftest*
1867	LIBS="$ac_save_LIBS"
1868
1869	fi
1870	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1871	echo "$ac_t""yes" 1>&6
1872	ac_tr_lib=HAVE_LIB`echo gdbm \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1873	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1874	cat >> confdefs.h <<EOF
1875	#define $ac_tr_lib 1
1876	EOF
1877
1878	LIBS="-lgdbm $LIBS"
1879
1880	else
1881	echo "$ac_t""no" 1>&6
1882	fi
1883
1884	echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
1885	echo "configure:1886: checking for main in -lm" >&5
1886	ac_lib_var=`echo m'_'main \| sed 'y%./+-%__p_%'`
1887	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1888	echo $ac_n "(cached) $ac_c" 1>&6
1889	else
1890	ac_save_LIBS="$LIBS"
1891	LIBS="-lm $LIBS"
1892	cat > conftest.$ac_ext <<EOF
1893	#line 1894 "configure"
1894	#include "confdefs.h"
1895
1896	int main() {
1897	main()
1898	; return 0; }
1899	EOF
1900	if { (eval echo configure:1901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1901	rm -rf conftest*
1902	eval "ac_cv_lib_$ac_lib_var=yes"
1903	else
1904	echo "configure: failed program was:" >&5
1905	cat conftest.$ac_ext >&5
1906	rm -rf conftest*
1907	eval "ac_cv_lib_$ac_lib_var=no"
1908	fi
1909	rm -f conftest*
1910	LIBS="$ac_save_LIBS"
1911
1912	fi
1913	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1914	echo "$ac_t""yes" 1>&6
1915	ac_tr_lib=HAVE_LIB`echo m \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1916	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1917	cat >> confdefs.h <<EOF
1918	#define $ac_tr_lib 1
1919	EOF
1920
1921	LIBS="-lm $LIBS"
1922
1923	else
1924	echo "$ac_t""no" 1>&6
1925	fi
1926
1927	echo $ac_n "checking for main in -lstdc++""... $ac_c" 1>&6
1928	echo "configure:1929: checking for main in -lstdc++" >&5
1929	ac_lib_var=`echo stdc++'_'main \| sed 'y%./+-%__p_%'`
1930	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1931	echo $ac_n "(cached) $ac_c" 1>&6
1932	else
1933	ac_save_LIBS="$LIBS"
1934	LIBS="-lstdc++ $LIBS"
1935	cat > conftest.$ac_ext <<EOF
1936	#line 1937 "configure"
1937	#include "confdefs.h"
1938
1939	int main() {
1940	main()
1941	; return 0; }
1942	EOF
1943	if { (eval echo configure:1944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1944	rm -rf conftest*
1945	eval "ac_cv_lib_$ac_lib_var=yes"
1946	else
1947	echo "configure: failed program was:" >&5
1948	cat conftest.$ac_ext >&5
1949	rm -rf conftest*
1950	eval "ac_cv_lib_$ac_lib_var=no"
1951	fi
1952	rm -f conftest*
1953	LIBS="$ac_save_LIBS"
1954
1955	fi
1956	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1957	echo "$ac_t""yes" 1>&6
1958	ac_tr_lib=HAVE_LIB`echo stdc++ \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1959	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1960	cat >> confdefs.h <<EOF
1961	#define $ac_tr_lib 1
1962	EOF
1963
1964	LIBS="-lstdc++ $LIBS"
1965
1966	else
1967	echo "$ac_t""no" 1>&6
1968	fi
1969
1970	echo $ac_n "checking for main in -lcrypt""... $ac_c" 1>&6
1971	echo "configure:1972: checking for main in -lcrypt" >&5
1972	ac_lib_var=`echo crypt'_'main \| sed 'y%./+-%__p_%'`
1973	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1974	echo $ac_n "(cached) $ac_c" 1>&6
1975	else
1976	ac_save_LIBS="$LIBS"
1977	LIBS="-lcrypt $LIBS"
1978	cat > conftest.$ac_ext <<EOF
1979	#line 1980 "configure"
1980	#include "confdefs.h"
1981
1982	int main() {
1983	main()
1984	; return 0; }
1985	EOF
1986	if { (eval echo configure:1987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1987	rm -rf conftest*
1988	eval "ac_cv_lib_$ac_lib_var=yes"
1989	else
1990	echo "configure: failed program was:" >&5
1991	cat conftest.$ac_ext >&5
1992	rm -rf conftest*
1993	eval "ac_cv_lib_$ac_lib_var=no"
1994	fi
1995	rm -f conftest*
1996	LIBS="$ac_save_LIBS"
1997
1998	fi
1999	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2000	echo "$ac_t""yes" 1>&6
2001	ac_tr_lib=HAVE_LIB`echo crypt \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
2002	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2003	cat >> confdefs.h <<EOF
2004	#define $ac_tr_lib 1
2005	EOF
2006
2007	LIBS="-lcrypt $LIBS"
2008
2009	else
2010	echo "$ac_t""no" 1>&6
2011	fi
2012
2013
2014
2015	ac_header_dirent=no
2016	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
2017	do
2018	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2019	echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
2020	echo "configure:2021: checking for $ac_hdr that defines DIR" >&5
2021	if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
2022	echo $ac_n "(cached) $ac_c" 1>&6
2023	else
2024	cat > conftest.$ac_ext <<EOF
2025	#line 2026 "configure"
2026	#include "confdefs.h"
2027	#include <sys/types.h>
2028	#include <$ac_hdr>
2029	int main() {
2030	DIR *dirp = 0;
2031	; return 0; }
2032	EOF
2033	if { (eval echo configure:2034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2034	rm -rf conftest*
2035	eval "ac_cv_header_dirent_$ac_safe=yes"
2036	else
2037	echo "configure: failed program was:" >&5
2038	cat conftest.$ac_ext >&5
2039	rm -rf conftest*
2040	eval "ac_cv_header_dirent_$ac_safe=no"
2041	fi
2042	rm -f conftest*
2043	fi
2044	if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
2045	echo "$ac_t""yes" 1>&6
2046	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2047	cat >> confdefs.h <<EOF
2048	#define $ac_tr_hdr 1
2049	EOF
2050	ac_header_dirent=$ac_hdr; break
2051	else
2052	echo "$ac_t""no" 1>&6
2053	fi
2054	done
2055	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
2056	if test $ac_header_dirent = dirent.h; then
2057	echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
2058	echo "configure:2059: checking for opendir in -ldir" >&5
2059	ac_lib_var=`echo dir'_'opendir \| sed 'y%./+-%__p_%'`
2060	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2061	echo $ac_n "(cached) $ac_c" 1>&6
2062	else
2063	ac_save_LIBS="$LIBS"
2064	LIBS="-ldir $LIBS"
2065	cat > conftest.$ac_ext <<EOF
2066	#line 2067 "configure"
2067	#include "confdefs.h"
2068	/* Override any gcc2 internal prototype to avoid an error. */
2069	/* We use char because int might match the return type of a gcc2
2070	builtin and then its argument prototype would still apply. */
2071	char opendir();
2072
2073	int main() {
2074	opendir()
2075	; return 0; }
2076	EOF
2077	if { (eval echo configure:2078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2078	rm -rf conftest*
2079	eval "ac_cv_lib_$ac_lib_var=yes"
2080	else
2081	echo "configure: failed program was:" >&5
2082	cat conftest.$ac_ext >&5
2083	rm -rf conftest*
2084	eval "ac_cv_lib_$ac_lib_var=no"
2085	fi
2086	rm -f conftest*
2087	LIBS="$ac_save_LIBS"
2088
2089	fi
2090	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2091	echo "$ac_t""yes" 1>&6
2092	LIBS="$LIBS -ldir"
2093	else
2094	echo "$ac_t""no" 1>&6
2095	fi
2096
2097	else
2098	echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
2099	echo "configure:2100: checking for opendir in -lx" >&5
2100	ac_lib_var=`echo x'_'opendir \| sed 'y%./+-%__p_%'`
2101	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2102	echo $ac_n "(cached) $ac_c" 1>&6
2103	else
2104	ac_save_LIBS="$LIBS"
2105	LIBS="-lx $LIBS"
2106	cat > conftest.$ac_ext <<EOF
2107	#line 2108 "configure"
2108	#include "confdefs.h"
2109	/* Override any gcc2 internal prototype to avoid an error. */
2110	/* We use char because int might match the return type of a gcc2
2111	builtin and then its argument prototype would still apply. */
2112	char opendir();
2113
2114	int main() {
2115	opendir()
2116	; return 0; }
2117	EOF
2118	if { (eval echo configure:2119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2119	rm -rf conftest*
2120	eval "ac_cv_lib_$ac_lib_var=yes"
2121	else
2122	echo "configure: failed program was:" >&5
2123	cat conftest.$ac_ext >&5
2124	rm -rf conftest*
2125	eval "ac_cv_lib_$ac_lib_var=no"
2126	fi
2127	rm -f conftest*
2128	LIBS="$ac_save_LIBS"
2129
2130	fi
2131	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2132	echo "$ac_t""yes" 1>&6
2133	LIBS="$LIBS -lx"
2134	else
2135	echo "$ac_t""no" 1>&6
2136	fi
2137
2138	fi
2139
2140	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2141	echo "configure:2142: checking for ANSI C header files" >&5
2142	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2143	echo $ac_n "(cached) $ac_c" 1>&6
2144	else
2145	cat > conftest.$ac_ext <<EOF
2146	#line 2147 "configure"
2147	#include "confdefs.h"
2148	#include <stdlib.h>
2149	#include <stdarg.h>
2150	#include <string.h>
2151	#include <float.h>
2152	EOF
2153	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2154	{ (eval echo configure:2155: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2155	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2156	if test -z "$ac_err"; then
2157	rm -rf conftest*
2158	ac_cv_header_stdc=yes
2159	else
2160	echo "$ac_err" >&5
2161	echo "configure: failed program was:" >&5
2162	cat conftest.$ac_ext >&5
2163	rm -rf conftest*
2164	ac_cv_header_stdc=no
2165	fi
2166	rm -f conftest*
2167
2168	if test $ac_cv_header_stdc = yes; then
2169	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2170	cat > conftest.$ac_ext <<EOF
2171	#line 2172 "configure"
2172	#include "confdefs.h"
2173	#include <string.h>
2174	EOF
2175	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2176	egrep "memchr" >/dev/null 2>&1; then
2177	:
2178	else
2179	rm -rf conftest*
2180	ac_cv_header_stdc=no
2181	fi
2182	rm -f conftest*
2183
2184	fi
2185
2186	if test $ac_cv_header_stdc = yes; then
2187	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2188	cat > conftest.$ac_ext <<EOF
2189	#line 2190 "configure"
2190	#include "confdefs.h"
2191	#include <stdlib.h>
2192	EOF
2193	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2194	egrep "free" >/dev/null 2>&1; then
2195	:
2196	else
2197	rm -rf conftest*
2198	ac_cv_header_stdc=no
2199	fi
2200	rm -f conftest*
2201
2202	fi
2203
2204	if test $ac_cv_header_stdc = yes; then
2205	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2206	if test "$cross_compiling" = yes; then
2207	:
2208	else
2209	cat > conftest.$ac_ext <<EOF
2210	#line 2211 "configure"
2211	#include "confdefs.h"
2212	#include <ctype.h>
2213	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2214	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2215	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
2216	int main () { int i; for (i = 0; i < 256; i++)
2217	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
2218	exit (0); }
2219
2220	EOF
2221	if { (eval echo configure:2222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2222	then
2223	:
2224	else
2225	echo "configure: failed program was:" >&5
2226	cat conftest.$ac_ext >&5
2227	rm -fr conftest*
2228	ac_cv_header_stdc=no
2229	fi
2230	rm -fr conftest*
2231	fi
2232
2233	fi
2234	fi
2235
2236	echo "$ac_t""$ac_cv_header_stdc" 1>&6
2237	if test $ac_cv_header_stdc = yes; then
2238	cat >> confdefs.h <<\EOF
2239	#define STDC_HEADERS 1
2240	EOF
2241
2242	fi
2243
2244	for ac_hdr in fcntl.h limits.h sys/time.h unistd.h crypt.h string.h memory.h sys/procfs.h
2245	do
2246	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2247	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2248	echo "configure:2249: checking for $ac_hdr" >&5
2249	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2250	echo $ac_n "(cached) $ac_c" 1>&6
2251	else
2252	cat > conftest.$ac_ext <<EOF
2253	#line 2254 "configure"
2254	#include "confdefs.h"
2255	#include <$ac_hdr>
2256	EOF
2257	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2258	{ (eval echo configure:2259: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2259	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2260	if test -z "$ac_err"; then
2261	rm -rf conftest*
2262	eval "ac_cv_header_$ac_safe=yes"
2263	else
2264	echo "$ac_err" >&5
2265	echo "configure: failed program was:" >&5
2266	cat conftest.$ac_ext >&5
2267	rm -rf conftest*
2268	eval "ac_cv_header_$ac_safe=no"
2269	fi
2270	rm -f conftest*
2271	fi
2272	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2273	echo "$ac_t""yes" 1>&6
2274	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2275	cat >> confdefs.h <<EOF
2276	#define $ac_tr_hdr 1
2277	EOF
2278
2279	else
2280	echo "$ac_t""no" 1>&6
2281	fi
2282	done
2283
2284	cat > conftest.$ac_ext <<EOF
2285	#line 2286 "configure"
2286	#include "confdefs.h"
2287	#include <stdio.h>
2288	EOF
2289	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2290	egrep "fread" >/dev/null 2>&1; then
2291	rm -rf conftest*
2292	cat >> confdefs.h <<\EOF
2293	#define HAVE_FREAD_DECL 1
2294	EOF
2295
2296	fi
2297	rm -f conftest*
2298
2299	cat > conftest.$ac_ext <<EOF
2300	#line 2301 "configure"
2301	#include "confdefs.h"
2302	#include <stdio.h>
2303	EOF
2304	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2305	egrep "fgetc" >/dev/null 2>&1; then
2306	rm -rf conftest*
2307	cat >> confdefs.h <<\EOF
2308	#define HAVE_FGETC_DECL 1
2309	EOF
2310
2311	fi
2312	rm -f conftest*
2313
2314	cat > conftest.$ac_ext <<EOF
2315	#line 2316 "configure"
2316	#include "confdefs.h"
2317	#include <sys/procfs.h>
2318	EOF
2319	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2320	egrep "pr_brksize" >/dev/null 2>&1; then
2321	rm -rf conftest*
2322	cat >> confdefs.h <<\EOF
2323	#define HAVE_PR_BRKSIZE 1
2324	EOF
2325
2326	fi
2327	rm -f conftest*
2328
2329
2330	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2331	# for constant arguments. Useless!
2332	echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2333	echo "configure:2334: checking for working alloca.h" >&5
2334	if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2335	echo $ac_n "(cached) $ac_c" 1>&6
2336	else
2337	cat > conftest.$ac_ext <<EOF
2338	#line 2339 "configure"
2339	#include "confdefs.h"
2340	#include <alloca.h>
2341	int main() {
2342	char p = alloca(2 sizeof(int));
2343	; return 0; }
2344	EOF
2345	if { (eval echo configure:2346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2346	rm -rf conftest*
2347	ac_cv_header_alloca_h=yes
2348	else
2349	echo "configure: failed program was:" >&5
2350	cat conftest.$ac_ext >&5
2351	rm -rf conftest*
2352	ac_cv_header_alloca_h=no
2353	fi
2354	rm -f conftest*
2355	fi
2356
2357	echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2358	if test $ac_cv_header_alloca_h = yes; then
2359	cat >> confdefs.h <<\EOF
2360	#define HAVE_ALLOCA_H 1
2361	EOF
2362
2363	fi
2364
2365	echo $ac_n "checking for alloca""... $ac_c" 1>&6
2366	echo "configure:2367: checking for alloca" >&5
2367	if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
2368	echo $ac_n "(cached) $ac_c" 1>&6
2369	else
2370	cat > conftest.$ac_ext <<EOF
2371	#line 2372 "configure"
2372	#include "confdefs.h"
2373
2374	#ifdef __GNUC__
2375	# define alloca __builtin_alloca
2376	#else
2377	# ifdef _MSC_VER
2378	# include <malloc.h>
2379	# define alloca _alloca
2380	# else
2381	# if HAVE_ALLOCA_H
2382	# include <alloca.h>
2383	# else
2384	# ifdef _AIX
2385	#pragma alloca
2386	# else
2387	# ifndef alloca /* predefined by HP cc +Olibcalls */
2388	char *alloca ();
2389	# endif
2390	# endif
2391	# endif
2392	# endif
2393	#endif
2394
2395	int main() {
2396	char p = (char ) alloca(1);
2397	; return 0; }
2398	EOF
2399	if { (eval echo configure:2400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2400	rm -rf conftest*
2401	ac_cv_func_alloca_works=yes
2402	else
2403	echo "configure: failed program was:" >&5
2404	cat conftest.$ac_ext >&5
2405	rm -rf conftest*
2406	ac_cv_func_alloca_works=no
2407	fi
2408	rm -f conftest*
2409	fi
2410
2411	echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2412	if test $ac_cv_func_alloca_works = yes; then
2413	cat >> confdefs.h <<\EOF
2414	#define HAVE_ALLOCA 1
2415	EOF
2416
2417	fi
2418
2419	if test $ac_cv_func_alloca_works = no; then
2420	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
2421	# that cause trouble. Some versions do not even contain alloca or
2422	# contain a buggy version. If you still want to use their alloca,
2423	# use ar to extract alloca.o from them instead of compiling alloca.c.
2424	ALLOCA=alloca.${ac_objext}
2425	cat >> confdefs.h <<\EOF
2426	#define C_ALLOCA 1
2427	EOF
2428
2429
2430	echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2431	echo "configure:2432: checking whether alloca needs Cray hooks" >&5
2432	if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
2433	echo $ac_n "(cached) $ac_c" 1>&6
2434	else
2435	cat > conftest.$ac_ext <<EOF
2436	#line 2437 "configure"
2437	#include "confdefs.h"
2438	#if defined(CRAY) && ! defined(CRAY2)
2439	webecray
2440	#else
2441	wenotbecray
2442	#endif
2443
2444	EOF
2445	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2446	egrep "webecray" >/dev/null 2>&1; then
2447	rm -rf conftest*
2448	ac_cv_os_cray=yes
2449	else
2450	rm -rf conftest*
2451	ac_cv_os_cray=no
2452	fi
2453	rm -f conftest*
2454
2455	fi
2456
2457	echo "$ac_t""$ac_cv_os_cray" 1>&6
2458	if test $ac_cv_os_cray = yes; then
2459	for ac_func in _getb67 GETB67 getb67; do
2460	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2461	echo "configure:2462: checking for $ac_func" >&5
2462	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2463	echo $ac_n "(cached) $ac_c" 1>&6
2464	else
2465	cat > conftest.$ac_ext <<EOF
2466	#line 2467 "configure"
2467	#include "confdefs.h"
2468	/* System header to define __stub macros and hopefully few prototypes,
2469	which can conflict with char $ac_func(); below. */
2470	#include <assert.h>
2471	/* Override any gcc2 internal prototype to avoid an error. */
2472	/* We use char because int might match the return type of a gcc2
2473	builtin and then its argument prototype would still apply. */
2474	char $ac_func();
2475
2476	int main() {
2477
2478	/* The GNU C library defines this for functions which it implements
2479	to always fail with ENOSYS. Some functions are actually named
2480	something starting with __ and the normal name is an alias. */
2481	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2482	choke me
2483	#else
2484	$ac_func();
2485	#endif
2486
2487	; return 0; }
2488	EOF
2489	if { (eval echo configure:2490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2490	rm -rf conftest*
2491	eval "ac_cv_func_$ac_func=yes"
2492	else
2493	echo "configure: failed program was:" >&5
2494	cat conftest.$ac_ext >&5
2495	rm -rf conftest*
2496	eval "ac_cv_func_$ac_func=no"
2497	fi
2498	rm -f conftest*
2499	fi
2500
2501	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2502	echo "$ac_t""yes" 1>&6
2503	cat >> confdefs.h <<EOF
2504	#define CRAY_STACKSEG_END $ac_func
2505	EOF
2506
2507	break
2508	else
2509	echo "$ac_t""no" 1>&6
2510	fi
2511
2512	done
2513	fi
2514
2515	echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
2516	echo "configure:2517: checking stack direction for C alloca" >&5
2517	if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
2518	echo $ac_n "(cached) $ac_c" 1>&6
2519	else
2520	if test "$cross_compiling" = yes; then
2521	ac_cv_c_stack_direction=0
2522	else
2523	cat > conftest.$ac_ext <<EOF
2524	#line 2525 "configure"
2525	#include "confdefs.h"
2526	find_stack_direction ()
2527	{
2528	static char *addr = 0;
2529	auto char dummy;
2530	if (addr == 0)
2531	{
2532	addr = &dummy;
2533	return find_stack_direction ();
2534	}
2535	else
2536	return (&dummy > addr) ? 1 : -1;
2537	}
2538	main ()
2539	{
2540	exit (find_stack_direction() < 0);
2541	}
2542	EOF
2543	if { (eval echo configure:2544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2544	then
2545	ac_cv_c_stack_direction=1
2546	else
2547	echo "configure: failed program was:" >&5
2548	cat conftest.$ac_ext >&5
2549	rm -fr conftest*
2550	ac_cv_c_stack_direction=-1
2551	fi
2552	rm -fr conftest*
2553	fi
2554
2555	fi
2556
2557	echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
2558	cat >> confdefs.h <<EOF
2559	#define STACK_DIRECTION $ac_cv_c_stack_direction
2560	EOF
2561
2562	fi
2563
2564	if test $ac_cv_prog_gcc = yes; then
2565	echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
2566	echo "configure:2567: checking whether ${CC-cc} needs -traditional" >&5
2567	if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
2568	echo $ac_n "(cached) $ac_c" 1>&6
2569	else
2570	ac_pattern="Autoconf.*'x'"
2571	cat > conftest.$ac_ext <<EOF
2572	#line 2573 "configure"
2573	#include "confdefs.h"
2574	#include <sgtty.h>
2575	Autoconf TIOCGETP
2576	EOF
2577	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2578	egrep "$ac_pattern" >/dev/null 2>&1; then
2579	rm -rf conftest*
2580	ac_cv_prog_gcc_traditional=yes
2581	else
2582	rm -rf conftest*
2583	ac_cv_prog_gcc_traditional=no
2584	fi
2585	rm -f conftest*
2586
2587
2588	if test $ac_cv_prog_gcc_traditional = no; then
2589	cat > conftest.$ac_ext <<EOF
2590	#line 2591 "configure"
2591	#include "confdefs.h"
2592	#include <termio.h>
2593	Autoconf TCGETA
2594	EOF
2595	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2596	egrep "$ac_pattern" >/dev/null 2>&1; then
2597	rm -rf conftest*
2598	ac_cv_prog_gcc_traditional=yes
2599	fi
2600	rm -f conftest*
2601
2602	fi
2603	fi
2604
2605	echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
2606	if test $ac_cv_prog_gcc_traditional = yes; then
2607	CC="$CC -traditional"
2608	fi
2609	fi
2610
2611	echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
2612	echo "configure:2613: checking return type of signal handlers" >&5
2613	if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
2614	echo $ac_n "(cached) $ac_c" 1>&6
2615	else
2616	cat > conftest.$ac_ext <<EOF
2617	#line 2618 "configure"
2618	#include "confdefs.h"
2619	#include <sys/types.h>
2620	#include <signal.h>
2621	#ifdef signal
2622	#undef signal
2623	#endif
2624	#ifdef __cplusplus
2625	extern "C" void (signal (int, void ()(int)))(int);
2626	#else
2627	void (*signal ()) ();
2628	#endif
2629
2630	int main() {
2631	int i;
2632	; return 0; }
2633	EOF
2634	if { (eval echo configure:2635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2635	rm -rf conftest*
2636	ac_cv_type_signal=void
2637	else
2638	echo "configure: failed program was:" >&5
2639	cat conftest.$ac_ext >&5
2640	rm -rf conftest*
2641	ac_cv_type_signal=int
2642	fi
2643	rm -f conftest*
2644	fi
2645
2646	echo "$ac_t""$ac_cv_type_signal" 1>&6
2647	cat >> confdefs.h <<EOF
2648	#define RETSIGTYPE $ac_cv_type_signal
2649	EOF
2650
2651
2652	echo $ac_n "checking for vprintf""... $ac_c" 1>&6
2653	echo "configure:2654: checking for vprintf" >&5
2654	if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
2655	echo $ac_n "(cached) $ac_c" 1>&6
2656	else
2657	cat > conftest.$ac_ext <<EOF
2658	#line 2659 "configure"
2659	#include "confdefs.h"
2660	/* System header to define __stub macros and hopefully few prototypes,
2661	which can conflict with char vprintf(); below. */
2662	#include <assert.h>
2663	/* Override any gcc2 internal prototype to avoid an error. */
2664	/* We use char because int might match the return type of a gcc2
2665	builtin and then its argument prototype would still apply. */
2666	char vprintf();
2667
2668	int main() {
2669
2670	/* The GNU C library defines this for functions which it implements
2671	to always fail with ENOSYS. Some functions are actually named
2672	something starting with __ and the normal name is an alias. */
2673	#if defined (__stub_vprintf) \|\| defined (__stub___vprintf)
2674	choke me
2675	#else
2676	vprintf();
2677	#endif
2678
2679	; return 0; }
2680	EOF
2681	if { (eval echo configure:2682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2682	rm -rf conftest*
2683	eval "ac_cv_func_vprintf=yes"
2684	else
2685	echo "configure: failed program was:" >&5
2686	cat conftest.$ac_ext >&5
2687	rm -rf conftest*
2688	eval "ac_cv_func_vprintf=no"
2689	fi
2690	rm -f conftest*
2691	fi
2692
2693	if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
2694	echo "$ac_t""yes" 1>&6
2695	cat >> confdefs.h <<\EOF
2696	#define HAVE_VPRINTF 1
2697	EOF
2698
2699	else
2700	echo "$ac_t""no" 1>&6
2701	fi
2702
2703	if test "$ac_cv_func_vprintf" != yes; then
2704	echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
2705	echo "configure:2706: checking for _doprnt" >&5
2706	if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
2707	echo $ac_n "(cached) $ac_c" 1>&6
2708	else
2709	cat > conftest.$ac_ext <<EOF
2710	#line 2711 "configure"
2711	#include "confdefs.h"
2712	/* System header to define __stub macros and hopefully few prototypes,
2713	which can conflict with char _doprnt(); below. */
2714	#include <assert.h>
2715	/* Override any gcc2 internal prototype to avoid an error. */
2716	/* We use char because int might match the return type of a gcc2
2717	builtin and then its argument prototype would still apply. */
2718	char _doprnt();
2719
2720	int main() {
2721
2722	/* The GNU C library defines this for functions which it implements
2723	to always fail with ENOSYS. Some functions are actually named
2724	something starting with __ and the normal name is an alias. */
2725	#if defined (__stub__doprnt) \|\| defined (__stub____doprnt)
2726	choke me
2727	#else
2728	_doprnt();
2729	#endif
2730
2731	; return 0; }
2732	EOF
2733	if { (eval echo configure:2734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2734	rm -rf conftest*
2735	eval "ac_cv_func__doprnt=yes"
2736	else
2737	echo "configure: failed program was:" >&5
2738	cat conftest.$ac_ext >&5
2739	rm -rf conftest*
2740	eval "ac_cv_func__doprnt=no"
2741	fi
2742	rm -f conftest*
2743	fi
2744
2745	if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
2746	echo "$ac_t""yes" 1>&6
2747	cat >> confdefs.h <<\EOF
2748	#define HAVE_DOPRNT 1
2749	EOF
2750
2751	else
2752	echo "$ac_t""no" 1>&6
2753	fi
2754
2755	fi
2756
2757	for ac_func in ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror
2758	do
2759	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2760	echo "configure:2761: checking for $ac_func" >&5
2761	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2762	echo $ac_n "(cached) $ac_c" 1>&6
2763	else
2764	cat > conftest.$ac_ext <<EOF
2765	#line 2766 "configure"
2766	#include "confdefs.h"
2767	/* System header to define __stub macros and hopefully few prototypes,
2768	which can conflict with char $ac_func(); below. */
2769	#include <assert.h>
2770	/* Override any gcc2 internal prototype to avoid an error. */
2771	/* We use char because int might match the return type of a gcc2
2772	builtin and then its argument prototype would still apply. */
2773	char $ac_func();
2774
2775	int main() {
2776
2777	/* The GNU C library defines this for functions which it implements
2778	to always fail with ENOSYS. Some functions are actually named
2779	something starting with __ and the normal name is an alias. */
2780	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2781	choke me
2782	#else
2783	$ac_func();
2784	#endif
2785
2786	; return 0; }
2787	EOF
2788	if { (eval echo configure:2789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2789	rm -rf conftest*
2790	eval "ac_cv_func_$ac_func=yes"
2791	else
2792	echo "configure: failed program was:" >&5
2793	cat conftest.$ac_ext >&5
2794	rm -rf conftest*
2795	eval "ac_cv_func_$ac_func=no"
2796	fi
2797	rm -f conftest*
2798	fi
2799
2800	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2801	echo "$ac_t""yes" 1>&6
2802	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2803	cat >> confdefs.h <<EOF
2804	#define $ac_tr_func 1
2805	EOF
2806
2807	else
2808	echo "$ac_t""no" 1>&6
2809	fi
2810	done
2811
2812	for ac_func in ftruncate strstr strcasecmp
2813	do
2814	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2815	echo "configure:2816: checking for $ac_func" >&5
2816	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2817	echo $ac_n "(cached) $ac_c" 1>&6
2818	else
2819	cat > conftest.$ac_ext <<EOF
2820	#line 2821 "configure"
2821	#include "confdefs.h"
2822	/* System header to define __stub macros and hopefully few prototypes,
2823	which can conflict with char $ac_func(); below. */
2824	#include <assert.h>
2825	/* Override any gcc2 internal prototype to avoid an error. */
2826	/* We use char because int might match the return type of a gcc2
2827	builtin and then its argument prototype would still apply. */
2828	char $ac_func();
2829
2830	int main() {
2831
2832	/* The GNU C library defines this for functions which it implements
2833	to always fail with ENOSYS. Some functions are actually named
2834	something starting with __ and the normal name is an alias. */
2835	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2836	choke me
2837	#else
2838	$ac_func();
2839	#endif
2840
2841	; return 0; }
2842	EOF
2843	if { (eval echo configure:2844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2844	rm -rf conftest*
2845	eval "ac_cv_func_$ac_func=yes"
2846	else
2847	echo "configure: failed program was:" >&5
2848	cat conftest.$ac_ext >&5
2849	rm -rf conftest*
2850	eval "ac_cv_func_$ac_func=no"
2851	fi
2852	rm -f conftest*
2853	fi
2854
2855	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2856	echo "$ac_t""yes" 1>&6
2857	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2858	cat >> confdefs.h <<EOF
2859	#define $ac_tr_func 1
2860	EOF
2861
2862	else
2863	echo "$ac_t""no" 1>&6
2864	LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
2865	fi
2866	done
2867
2868
2869
2870
2871	# * Custom checking (based on GNU tar configure.in) *
2872	# ---------------------------------------------------------------------------
2873	echo $ac_n "checking for HP-UX needing gmalloc""... $ac_c" 1>&6
2874	echo "configure:2875: checking for HP-UX needing gmalloc" >&5
2875	if test "`(uname -s) 2> /dev/null`" = 'HP-UX'; then
2876	echo "$ac_t""yes" 1>&6
2877	LIBOBJS="$LIBOBJS gmalloc.o"
2878	cat >> confdefs.h <<\EOF
2879	#define HAVE_VALLOC 1
2880	EOF
2881
2882	else
2883	echo "$ac_t""no" 1>&6
2884	for ac_func in valloc
2885	do
2886	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2887	echo "configure:2888: checking for $ac_func" >&5
2888	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2889	echo $ac_n "(cached) $ac_c" 1>&6
2890	else
2891	cat > conftest.$ac_ext <<EOF
2892	#line 2893 "configure"
2893	#include "confdefs.h"
2894	/* System header to define __stub macros and hopefully few prototypes,
2895	which can conflict with char $ac_func(); below. */
2896	#include <assert.h>
2897	/* Override any gcc2 internal prototype to avoid an error. */
2898	/* We use char because int might match the return type of a gcc2
2899	builtin and then its argument prototype would still apply. */
2900	char $ac_func();
2901
2902	int main() {
2903
2904	/* The GNU C library defines this for functions which it implements
2905	to always fail with ENOSYS. Some functions are actually named
2906	something starting with __ and the normal name is an alias. */
2907	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2908	choke me
2909	#else
2910	$ac_func();
2911	#endif
2912
2913	; return 0; }
2914	EOF
2915	if { (eval echo configure:2916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2916	rm -rf conftest*
2917	eval "ac_cv_func_$ac_func=yes"
2918	else
2919	echo "configure: failed program was:" >&5
2920	cat conftest.$ac_ext >&5
2921	rm -rf conftest*
2922	eval "ac_cv_func_$ac_func=no"
2923	fi
2924	rm -f conftest*
2925	fi
2926
2927	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2928	echo "$ac_t""yes" 1>&6
2929	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2930	cat >> confdefs.h <<EOF
2931	#define $ac_tr_func 1
2932	EOF
2933
2934	else
2935	echo "$ac_t""no" 1>&6
2936	fi
2937	done
2938
2939	fi
2940
2941	echo $ac_n "checking if malloc debugging is wanted""... $ac_c" 1>&6
2942	echo "configure:2943: checking if malloc debugging is wanted" >&5
2943	# Check whether --with-dmalloc or --without-dmalloc was given.
2944	if test "${with_dmalloc+set}" = set; then
2945	withval="$with_dmalloc"
2946	if test "$withval" = yes; then
2947	echo "$ac_t""yes" 1>&6
2948	cat >> confdefs.h <<\EOF
2949	#define WITH_DMALLOC 1
2950	EOF
2951
2952	LIBS="$LIBS -ldmalloc"
2953	LDFLAGS="$LDFLAGS -g"
2954	else
2955	echo "$ac_t""no" 1>&6
2956	fi
2957	else
2958	echo "$ac_t""no" 1>&6
2959	fi
2960
2961
2962	echo $ac_n "checking which of rx or regex is wanted""... $ac_c" 1>&6
2963	echo "configure:2964: checking which of rx or regex is wanted" >&5
2964	# Check whether --with-regex or --without-regex was given.
2965	if test "${with_regex+set}" = set; then
2966	withval="$with_regex"
2967	if test "$withval" = yes; then
2968	ac_with_regex=1
2969	echo "$ac_t""regex" 1>&6
2970	cat >> confdefs.h <<\EOF
2971	#define WITH_REGEX 1
2972	EOF
2973
2974	LIBOBJS="$LIBOBJS regex.o"
2975	fi
2976	fi
2977
2978	if test -z "$ac_with_regex"; then
2979	echo "$ac_t""rx" 1>&6
2980	echo $ac_n "checking for re_rx_search""... $ac_c" 1>&6
2981	echo "configure:2982: checking for re_rx_search" >&5
2982	if eval "test \"`echo '$''{'ac_cv_func_re_rx_search'+set}'`\" = set"; then
2983	echo $ac_n "(cached) $ac_c" 1>&6
2984	else
2985	cat > conftest.$ac_ext <<EOF
2986	#line 2987 "configure"
2987	#include "confdefs.h"
2988	/* System header to define __stub macros and hopefully few prototypes,
2989	which can conflict with char re_rx_search(); below. */
2990	#include <assert.h>
2991	/* Override any gcc2 internal prototype to avoid an error. */
2992	/* We use char because int might match the return type of a gcc2
2993	builtin and then its argument prototype would still apply. */
2994	char re_rx_search();
2995
2996	int main() {
2997
2998	/* The GNU C library defines this for functions which it implements
2999	to always fail with ENOSYS. Some functions are actually named
3000	something starting with __ and the normal name is an alias. */
3001	#if defined (__stub_re_rx_search) \|\| defined (__stub___re_rx_search)
3002	choke me
3003	#else
3004	re_rx_search();
3005	#endif
3006
3007	; return 0; }
3008	EOF
3009	if { (eval echo configure:3010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3010	rm -rf conftest*
3011	eval "ac_cv_func_re_rx_search=yes"
3012	else
3013	echo "configure: failed program was:" >&5
3014	cat conftest.$ac_ext >&5
3015	rm -rf conftest*
3016	eval "ac_cv_func_re_rx_search=no"
3017	fi
3018	rm -f conftest*
3019	fi
3020
3021	if eval "test \"`echo '$ac_cv_func_'re_rx_search`\" = yes"; then
3022	echo "$ac_t""yes" 1>&6
3023	:
3024	else
3025	echo "$ac_t""no" 1>&6
3026	LIBOBJS="$LIBOBJS rx.o"
3027	fi
3028
3029	fi
3030
3031
3032	# ---------------------------------------------------------------------------
3033	if test "$ac_cv_func_alloca" = 'no'; then
3034	LIBOBJS="$LIBOBJS xmalloc.o error.o"
3035	fi
3036
3037
3038	# ---------------------------------------------------------------------------
3039
3040	ac_ext=C
3041	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3042	ac_cpp='$CXXCPP $CPPFLAGS'
3043	ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3044	ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3045	cross_compiling=$ac_cv_prog_cxx_cross
3046
3047
3048	echo $ac_n "checking "that the GDBM library is available"""... $ac_c" 1>&6
3049	echo "configure:3050: checking "that the GDBM library is available"" >&5
3050	cat > conftest.$ac_ext <<EOF
3051	#line 3052 "configure"
3052	#include "confdefs.h"
3053	#include <gdbm.h>
3054
3055	int main() {
3056
3057	; return 0; }
3058	EOF
3059	if { (eval echo configure:3060: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3060	rm -rf conftest*
3061	success=yes
3062	else
3063	echo "configure: failed program was:" >&5
3064	cat conftest.$ac_ext >&5
3065	rm -rf conftest*
3066	success=no
3067
3068	fi
3069	rm -f conftest*
3070	echo "$ac_t""$success" 1>&6
3071	if test $success = "no"; then
3072	{ echo "configure: error: "GDBM Library not available - cannot install"" 1>&2; exit 1; }
3073	fi
3074
3075	echo $ac_n "checking "that Perl 5 is available"""... $ac_c" 1>&6
3076	echo "configure:3077: checking "that Perl 5 is available"" >&5
3077	success="no"
3078	pl_path="$PATH"
3079	IFS="${IFS= }"; pl_save_ifs="$IFS"; IFS=":"
3080	for pl_dir in $pl_path; do
3081	test -z "$pl_dir" && pl_dir=.
3082	if test -x $pl_dir/perl; then
3083	success="yes"
3084	break
3085	fi
3086	done
3087	IFS="$pl_save_ifs"
3088
3089	if test $success = "yes"; then
3090	try=`perl configtest.pl` \|\| try="0"
3091	try=`expr $try \> 5.000`
3092	if test $try = "1"; then
3093	echo "$ac_t"""yes"" 1>&6
3094	else
3095	success="no"
3096	fi
3097	fi
3098
3099	if test $success = "no"; then
3100	echo "$ac_t"""no"" 1>&6
3101	{ echo "configure: error: "Perl 5 not available - cannot install"" 1>&2; exit 1; }
3102	fi
3103
3104	success=no
3105	echo $ac_n "checking "whether STL library has known faults"""... $ac_c" 1>&6
3106	echo "configure:3107: checking "whether STL library has known faults"" >&5
3107
3108	cat > conftest.$ac_ext <<EOF
3109	#line 3110 "configure"
3110	#include "confdefs.h"
3111	#include <vector>
3112
3113	int main() {
3114
3115	; return 0; }
3116	EOF
3117	if { (eval echo configure:3118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3118	rm -rf conftest*
3119	success=yes
3120	else
3121	echo "configure: failed program was:" >&5
3122	cat conftest.$ac_ext >&5
3123	fi
3124	rm -f conftest*
3125
3126	if test $success = "no"; then
3127	cat > conftest.$ac_ext <<EOF
3128	#line 3129 "configure"
3129	#include "confdefs.h"
3130	#include <vector.h>
3131
3132	int main() {
3133
3134	; return 0; }
3135	EOF
3136	if { (eval echo configure:3137: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3137	rm -rf conftest*
3138	success="yes"
3139	else
3140	echo "configure: failed program was:" >&5
3141	cat conftest.$ac_ext >&5
3142	fi
3143	rm -f conftest*
3144	fi
3145
3146	if test $success = "no"; then
3147	cat > conftest.$ac_ext <<EOF
3148	#line 3149 "configure"
3149	#include "confdefs.h"
3150	#include <ospace\\std\\vector>
3151
3152	int main() {
3153
3154	; return 0; }
3155	EOF
3156	if { (eval echo configure:3157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3157	rm -rf conftest*
3158	success="yes"
3159	else
3160	echo "configure: failed program was:" >&5
3161	cat conftest.$ac_ext >&5
3162	fi
3163	rm -f conftest*
3164	fi
3165
3166	if test $success = yes; then
3167	echo "$ac_t"""no"" 1>&6
3168	else
3169	echo "$ac_t"""yes"" 1>&6
3170	{ echo "configure: error: "STL Broken - Obtain newer version of GNU C Compiler"" 1>&2; exit 1; }
3171	fi
3172
3173	gsdlos=`uname \| tr A-Z a-z`
3174
3175
3176	# ---------------------------------------------------------------------------
3177	if test "$ac_cv_func_alloca" = 'no'; then
3178	LIBOBJS="$LIBOBJS xmalloc.o error.o"
3179	fi
3180
3181
3182	# ---------------------------------------------------------------------------
3183
3184	subdirs="packages"
3185
3186
3187	trap '' 1 2 15
3188	cat > confcache <<\EOF
3189	# This file is a shell script that caches the results of configure
3190	# tests run on this system so they can be shared between configure
3191	# scripts and configure runs. It is not useful on other systems.
3192	# If it contains results you don't want to keep, you may remove or edit it.
3193	#
3194	# By default, configure uses ./config.cache as the cache file,
3195	# creating it if it does not exist already. You can give configure
3196	# the --cache-file=FILE option to use a different cache file; that is
3197	# what configure does when it calls configure scripts in
3198	# subdirectories, so they share the cache.
3199	# Giving --cache-file=/dev/null disables caching, for debugging configure.
3200	# config.status only pays attention to the cache file if you give it the
3201	# --recheck option to rerun configure.
3202	#
3203	EOF
3204	# The following way of writing the cache mishandles newlines in values,
3205	# but we know of no workaround that is simple, portable, and efficient.
3206	# So, don't put newlines in cache variables' values.
3207	# Ultrix sh set writes to stderr and can't be redirected directly,
3208	# and sets the high bit in the cache file unless we assign to the vars.
3209	(set) 2>&1 \|
3210	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
3211	ac_space=\ )
3212	# `set' does not quote correctly, so add quotes (double-quote substitution
3213	# turns \\\\ into \\, and sed turns \\ into \).
3214	sed -n \
3215	-e "s/'/'\\\\''/g" \
3216	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
3217	;;
3218	*)
3219	# `set' quotes correctly as required by POSIX, so do not add quotes.
3220	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
3221	;;
3222	esac >> confcache
3223	if cmp -s $cache_file confcache; then
3224	:
3225	else
3226	if test -w $cache_file; then
3227	echo "updating cache $cache_file"
3228	cat confcache > $cache_file
3229	else
3230	echo "not updating unwritable cache $cache_file"
3231	fi
3232	fi
3233	rm -f confcache
3234
3235	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3236
3237	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3238	# Let make expand exec_prefix.
3239	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3240
3241	# Any assignment to VPATH causes Sun make to only execute
3242	# the first set of double-colon rules, so remove it if not needed.
3243	# If there is a colon in the path, we need to keep it.
3244	if test "x$srcdir" = x.; then
3245	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
3246	fi
3247
3248	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3249
3250	DEFS=-DHAVE_CONFIG_H
3251
3252	# Without the "./", some shells look in PATH for config.status.
3253	: ${CONFIG_STATUS=./config.status}
3254
3255	echo creating $CONFIG_STATUS
3256	rm -f $CONFIG_STATUS
3257	cat > $CONFIG_STATUS <<EOF
3258	#! /bin/sh
3259	# Generated automatically by configure.
3260	# Run this file to recreate the current configuration.
3261	# This directory was configured as follows,
3262	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
3263	#
3264	# $0 $ac_configure_args
3265	#
3266	# Compiler output produced by configure, useful for debugging
3267	# configure, is in ./config.log if it exists.
3268
3269	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3270	for ac_option
3271	do
3272	case "\$ac_option" in
3273	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3274	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3275	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3276	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
3277	echo "$CONFIG_STATUS generated by autoconf version 2.13"
3278	exit 0 ;;
3279	-help \| --help \| --hel \| --he \| --h)
3280	echo "\$ac_cs_usage"; exit 0 ;;
3281	*) echo "\$ac_cs_usage"; exit 1 ;;
3282	esac
3283	done
3284
3285	ac_given_srcdir=$srcdir
3286	ac_given_INSTALL="$INSTALL"
3287
3288	trap 'rm -fr `echo "packages/Makefile packages/mg/Makefile packages/mg/src/text/Makefile packages/mg/src/images/Makefile
3289	packages/mg/src/scripts/Makefile packages/mg/lib/Makefile src/mgpp/Makefile
3290	src/mgpp/lib/Makefile src/mgpp/text/Makefile
3291	src/hashfile/Makefile src/colservr/Makefile src/recpt/Makefile src/txt2db/Makefile
3292	src/db2txt/Makefile lib/Makefile Makefile src/getpw/Makefile
3293	src/phind/generate/Makefile src/phind/host/Makefile config.h" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
3294	EOF
3295	cat >> $CONFIG_STATUS <<EOF
3296
3297	# Protect against being on the right side of a sed subst in config.status.
3298	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3299	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3300	$ac_vpsub
3301	$extrasub
3302	s%@SHELL@%$SHELL%g
3303	s%@CFLAGS@%$CFLAGS%g
3304	s%@CPPFLAGS@%$CPPFLAGS%g
3305	s%@CXXFLAGS@%$CXXFLAGS%g
3306	s%@FFLAGS@%$FFLAGS%g
3307	s%@DEFS@%$DEFS%g
3308	s%@LDFLAGS@%$LDFLAGS%g
3309	s%@LIBS@%$LIBS%g
3310	s%@exec_prefix@%$exec_prefix%g
3311	s%@prefix@%$prefix%g
3312	s%@program_transform_name@%$program_transform_name%g
3313	s%@bindir@%$bindir%g
3314	s%@sbindir@%$sbindir%g
3315	s%@libexecdir@%$libexecdir%g
3316	s%@datadir@%$datadir%g
3317	s%@sysconfdir@%$sysconfdir%g
3318	s%@sharedstatedir@%$sharedstatedir%g
3319	s%@localstatedir@%$localstatedir%g
3320	s%@libdir@%$libdir%g
3321	s%@includedir@%$includedir%g
3322	s%@oldincludedir@%$oldincludedir%g
3323	s%@infodir@%$infodir%g
3324	s%@mandir@%$mandir%g
3325	s%@PACKAGE@%$PACKAGE%g
3326	s%@VERSION@%$VERSION%g
3327	s%@USE_FASTCGI@%$USE_FASTCGI%g
3328	s%@USE_CORBA@%$USE_CORBA%g
3329	s%@MICO_DIR@%$MICO_DIR%g
3330	s%@USE_Z3950@%$USE_Z3950%g
3331	s%@CC@%$CC%g
3332	s%@CXX@%$CXX%g
3333	s%@AWK@%$AWK%g
3334	s%@YACC@%$YACC%g
3335	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3336	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3337	s%@INSTALL_DATA@%$INSTALL_DATA%g
3338	s%@LN_S@%$LN_S%g
3339	s%@SET_MAKE@%$SET_MAKE%g
3340	s%@RANLIB@%$RANLIB%g
3341	s%@CPP@%$CPP%g
3342	s%@U@%$U%g
3343	s%@ANSI2KNR@%$ANSI2KNR%g
3344	s%@ALLOCA@%$ALLOCA%g
3345	s%@LIBOBJS@%$LIBOBJS%g
3346	s%@gsdlos@%$gsdlos%g
3347	s%@subdirs@%$subdirs%g
3348
3349	CEOF
3350	EOF
3351
3352	cat >> $CONFIG_STATUS <<\EOF
3353
3354	# Split the substitutions into bite-sized pieces for seds with
3355	# small command number limits, like on Digital OSF/1 and HP-UX.
3356	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3357	ac_file=1 # Number of current file.
3358	ac_beg=1 # First line for current file.
3359	ac_end=$ac_max_sed_cmds # Line after last line for current file.
3360	ac_more_lines=:
3361	ac_sed_cmds=""
3362	while $ac_more_lines; do
3363	if test $ac_beg -gt 1; then
3364	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3365	else
3366	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3367	fi
3368	if test ! -s conftest.s$ac_file; then
3369	ac_more_lines=false
3370	rm -f conftest.s$ac_file
3371	else
3372	if test -z "$ac_sed_cmds"; then
3373	ac_sed_cmds="sed -f conftest.s$ac_file"
3374	else
3375	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
3376	fi
3377	ac_file=`expr $ac_file + 1`
3378	ac_beg=$ac_end
3379	ac_end=`expr $ac_end + $ac_max_sed_cmds`
3380	fi
3381	done
3382	if test -z "$ac_sed_cmds"; then
3383	ac_sed_cmds=cat
3384	fi
3385	EOF
3386
3387	cat >> $CONFIG_STATUS <<EOF
3388
3389	CONFIG_FILES=\${CONFIG_FILES-"packages/Makefile packages/mg/Makefile packages/mg/src/text/Makefile packages/mg/src/images/Makefile
3390	packages/mg/src/scripts/Makefile packages/mg/lib/Makefile src/mgpp/Makefile
3391	src/mgpp/lib/Makefile src/mgpp/text/Makefile
3392	src/hashfile/Makefile src/colservr/Makefile src/recpt/Makefile src/txt2db/Makefile
3393	src/db2txt/Makefile lib/Makefile Makefile src/getpw/Makefile
3394	src/phind/generate/Makefile src/phind/host/Makefile"}
3395	EOF
3396	cat >> $CONFIG_STATUS <<\EOF
3397	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3398	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3399	case "$ac_file" in
3400	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
3401	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
3402	*) ac_file_in="${ac_file}.in" ;;
3403	esac
3404
3405	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3406
3407	# Remove last slash and all that follows it. Not all systems have dirname.
3408	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
3409	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3410	# The file is in a subdirectory.
3411	test ! -d "$ac_dir" && mkdir "$ac_dir"
3412	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
3413	# A "../" for each directory in $ac_dir_suffix.
3414	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
3415	else
3416	ac_dir_suffix= ac_dots=
3417	fi
3418
3419	case "$ac_given_srcdir" in
3420	.) srcdir=.
3421	if test -z "$ac_dots"; then top_srcdir=.
3422	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
3423	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3424	*) # Relative path.
3425	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3426	top_srcdir="$ac_dots$ac_given_srcdir" ;;
3427	esac
3428
3429	case "$ac_given_INSTALL" in
3430	[/$]*) INSTALL="$ac_given_INSTALL" ;;
3431	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3432	esac
3433
3434	echo creating "$ac_file"
3435	rm -f "$ac_file"
3436	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
3437	case "$ac_file" in
3438	Makefile) ac_comsub="1i\\
3439	# $configure_input" ;;
3440	*) ac_comsub= ;;
3441	esac
3442
3443	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3444	sed -e "$ac_comsub
3445	s%@configure_input@%$configure_input%g
3446	s%@srcdir@%$srcdir%g
3447	s%@top_srcdir@%$top_srcdir%g
3448	s%@INSTALL@%$INSTALL%g
3449	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
3450	fi; done
3451	rm -f conftest.s*
3452
3453	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3454	# NAME is the cpp macro being defined and VALUE is the value it is being given.
3455	#
3456	# ac_d sets the value in "#define NAME VALUE" lines.
3457	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
3458	ac_dB='$[ ][ ]$[^ ]%\1#\2'
3459	ac_dC='\3'
3460	ac_dD='%g'
3461	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3462	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
3463	ac_uB='$[ ]$%\1#\2define\3'
3464	ac_uC=' '
3465	ac_uD='\4%g'
3466	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3467	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
3468	ac_eB='$%\1#\2define\3'
3469	ac_eC=' '
3470	ac_eD='%g'
3471
3472	if test "${CONFIG_HEADERS+set}" != set; then
3473	EOF
3474	cat >> $CONFIG_STATUS <<EOF
3475	CONFIG_HEADERS="config.h"
3476	EOF
3477	cat >> $CONFIG_STATUS <<\EOF
3478	fi
3479	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3480	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3481	case "$ac_file" in
3482	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
3483	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
3484	*) ac_file_in="${ac_file}.in" ;;
3485	esac
3486
3487	echo creating $ac_file
3488
3489	rm -f conftest.frag conftest.in conftest.out
3490	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3491	cat $ac_file_inputs > conftest.in
3492
3493	EOF
3494
3495	# Transform confdefs.h into a sed script conftest.vals that substitutes
3496	# the proper values into config.h.in to produce config.h. And first:
3497	# Protect against being on the right side of a sed subst in config.status.
3498	# Protect against being in an unquoted here document in config.status.
3499	rm -f conftest.vals
3500	cat > conftest.hdr <<\EOF
3501	s/[\\&%]/\\&/g
3502	s%[\\$`]%\\&%g
3503	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3504	s%ac_d%ac_u%gp
3505	s%ac_u%ac_e%gp
3506	EOF
3507	sed -n -f conftest.hdr confdefs.h > conftest.vals
3508	rm -f conftest.hdr
3509
3510	# This sed command replaces #undef with comments. This is necessary, for
3511	# example, in the case of _POSIX_SOURCE, which is predefined and required
3512	# on some systems where configure will not decide to define it.
3513	cat >> conftest.vals <<\EOF
3514	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
3515	EOF
3516
3517	# Break up conftest.vals because some shells have a limit on
3518	# the size of here documents, and old seds have small limits too.
3519
3520	rm -f conftest.tail
3521	while :
3522	do
3523	ac_lines=`grep -c . conftest.vals`
3524	# grep -c gives empty output for an empty file on some AIX systems.
3525	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
3526	# Write a limited-size here document to conftest.frag.
3527	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3528	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3529	echo 'CEOF
3530	sed -f conftest.frag conftest.in > conftest.out
3531	rm -f conftest.in
3532	mv conftest.out conftest.in
3533	' >> $CONFIG_STATUS
3534	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3535	rm -f conftest.vals
3536	mv conftest.tail conftest.vals
3537	done
3538	rm -f conftest.vals
3539
3540	cat >> $CONFIG_STATUS <<\EOF
3541	rm -f conftest.frag conftest.h
3542	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3543	cat conftest.in >> conftest.h
3544	rm -f conftest.in
3545	if cmp -s $ac_file conftest.h 2>/dev/null; then
3546	echo "$ac_file is unchanged"
3547	rm -f conftest.h
3548	else
3549	# Remove last slash and all that follows it. Not all systems have dirname.
3550	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
3551	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3552	# The file is in a subdirectory.
3553	test ! -d "$ac_dir" && mkdir "$ac_dir"
3554	fi
3555	rm -f $ac_file
3556	mv conftest.h $ac_file
3557	fi
3558	fi; done
3559
3560	EOF
3561	cat >> $CONFIG_STATUS <<EOF
3562
3563	EOF
3564	cat >> $CONFIG_STATUS <<\EOF
3565
3566	exit 0
3567	EOF
3568	chmod +x $CONFIG_STATUS
3569	rm -fr confdefs* $ac_clean_files
3570	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
3571
3572	if test "$no_recursion" != yes; then
3573
3574	# Remove --cache-file and --srcdir arguments so they do not pile up.
3575	ac_sub_configure_args=
3576	ac_prev=
3577	for ac_arg in $ac_configure_args; do
3578	if test -n "$ac_prev"; then
3579	ac_prev=
3580	continue
3581	fi
3582	case "$ac_arg" in
3583	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
3584	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
3585	ac_prev=cache_file ;;
3586	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
3587	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
3588	;;
3589	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
3590	ac_prev=srcdir ;;
3591	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
3592	;;
3593	*) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
3594	esac
3595	done
3596
3597	for ac_config_dir in packages; do
3598
3599	# Do not complain, so a configure script can configure whichever
3600	# parts of a large source tree are present.
3601	if test ! -d $srcdir/$ac_config_dir; then
3602	continue
3603	fi
3604
3605	echo configuring in $ac_config_dir
3606
3607	case "$srcdir" in
3608	.) ;;
3609	*)
3610	if test -d ./$ac_config_dir \|\| mkdir ./$ac_config_dir; then :;
3611	else
3612	{ echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
3613	fi
3614	;;
3615	esac
3616
3617	ac_popdir=`pwd`
3618	cd $ac_config_dir
3619
3620	# A "../" for each directory in /$ac_config_dir.
3621	ac_dots=`echo $ac_config_dir\|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
3622
3623	case "$srcdir" in
3624	.) # No --srcdir option. We are building in place.
3625	ac_sub_srcdir=$srcdir ;;
3626	/*) # Absolute path.
3627	ac_sub_srcdir=$srcdir/$ac_config_dir ;;
3628	*) # Relative path.
3629	ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
3630	esac
3631
3632	# Check for guested configure; otherwise get Cygnus style configure.
3633	if test -f $ac_sub_srcdir/configure; then
3634	ac_sub_configure=$ac_sub_srcdir/configure
3635	elif test -f $ac_sub_srcdir/configure.in; then
3636	ac_sub_configure=$ac_configure
3637	else
3638	echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
3639	ac_sub_configure=
3640	fi
3641
3642	# The recursion is here.
3643	if test -n "$ac_sub_configure"; then
3644
3645	# Make the cache file name correct relative to the subdirectory.
3646	case "$cache_file" in
3647	/*) ac_sub_cache_file=$cache_file ;;
3648	*) # Relative path.
3649	ac_sub_cache_file="$ac_dots$cache_file" ;;
3650	esac
3651	case "$ac_given_INSTALL" in
3652	[/$]*) INSTALL="$ac_given_INSTALL" ;;
3653	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3654	esac
3655
3656	echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
3657	# The eval makes quoting arguments work.
3658	if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
3659	then :
3660	else
3661	{ echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
3662	fi
3663	fi
3664
3665	cd $ac_popdir
3666	done
3667	fi
3668
3669
3670
3671

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