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configure @ 10921

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Revision 10921, 198.8 KB checked in by brlewis, 27 years ago (diff)
Set lbindir and lsbindir if not already set by Athena config.site
Property svn:executable set to ``*

Line
1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.12
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="$ac_help
15	--enable-debugging + include debugging code"
16	ac_help="$ac_help
17	--enable-gdt-surveying - include GDT survey code"
18	ac_help="$ac_help
19	--enable-md5 + include support for MD5 keys"
20	ac_help="$ac_help
21	--enable-des + include support for DES keys"
22	ac_help="$ac_help
23	--enable-BANCOMM - Datum/Bancomm bc635/VME interface"
24	ac_help="$ac_help
25	--enable-GPSVME - TrueTime GPS receiver/VME interface"
26	ac_help="$ac_help
27	--enable-SHM - SHM clock attached thru shared memory"
28	ac_help="$ac_help
29	--enable-all-clocks + include all suitable non-PARSE clocks:"
30	ac_help="$ac_help
31	--enable-ACTS + ACTS modem service"
32	ac_help="$ac_help
33	--enable-ARBITER + Arbiter 1088A/B GPS receiver"
34	ac_help="$ac_help
35	--enable-ARCRON-MSF + Arcron MSF receiver"
36	ac_help="$ac_help
37	--enable-AS2201 + Austron 2200A/2201A GPS receiver"
38	ac_help="$ac_help
39	--enable-ATOM + PPS interface"
40	ac_help="$ac_help
41	--enable-CHU s CHU modem/decoder"
42	ac_help="$ac_help
43	--enable-DATUM s Datum Programmable Time System"
44	ac_help="$ac_help
45	--enable-HEATH s Heath GC-1000 WWV/WWVH receiver"
46	ac_help="$ac_help
47	--enable-HPGPS + HP 58503A GPS receiver"
48	ac_help="$ac_help
49	--enable-IRIG s Sun IRIG audio decoder"
50	ac_help="$ac_help
51	--enable-LEITCH + Leitch CSD 5300 Master Clock System Driver"
52	ac_help="$ac_help
53	--enable-LOCAL-CLOCK + local clock reference"
54	ac_help="$ac_help
55	--enable-MSFEES + EES M201 MSF receiver"
56	ac_help="$ac_help
57	--enable-MX4200 s Magnavox MX4200 GPS receiver"
58	ac_help="$ac_help
59	--enable-NMEA + NMEA GPS receiver"
60	ac_help="$ac_help
61	--enable-PST + PST/Traconex 1020 WWV/WWVH receiver"
62	ac_help="$ac_help
63	--enable-PTBACTS s PTB modem service"
64	ac_help="$ac_help
65	--enable-TPRO s KSI/Odetics TPRO/S GPS receiver/IRIG interface"
66	ac_help="$ac_help
67	--enable-TRAK + TRAK 8810 GPS receiver"
68	ac_help="$ac_help
69	--enable-TRUETIME s Kinemetrics/TrueTime receivers"
70	ac_help="$ac_help
71	--enable-WWVB + Spectracom 8170/Netclock/2 WWVB receiver"
72	ac_help="$ac_help
73	--enable-USNO s USNO modem service"
74	ac_help="$ac_help
75	--enable-parse-clocks - include all suitable PARSE clocks:"
76	ac_help="$ac_help
77	--enable-COMPUTIME - Diem Cumputime Radio Clock"
78	ac_help="$ac_help
79	--enable-DCF7000 - ELV/DCF7000 clock"
80	ac_help="$ac_help
81	--enable-HOPF6021 - HOPF 6021 clock"
82	ac_help="$ac_help
83	--enable-MEINBERG - Meinberg clocks"
84	ac_help="$ac_help
85	--enable-RAWDCF - DCF77 raw time code"
86	ac_help="$ac_help
87	--enable-RCC8000 - RCC 8000 clock"
88	ac_help="$ac_help
89	--enable-SCHMID - Schmid DCF77 clock"
90	ac_help="$ac_help
91	--enable-TRIMTAIP - Trimble GPS receiver/TAIP protocol"
92	ac_help="$ac_help
93	--enable-TRIMTSIP - Trimble GPS receiver/TSIP protocol"
94	ac_help="$ac_help
95	--enable-kmem s read /dev/kmem for tick and/or tickadj"
96	ac_help="$ac_help
97	--enable-accurate-adjtime s the adjtime() call is accurate"
98	ac_help="$ac_help
99	--enable-tick=VALUE s force a value for 'tick'"
100	ac_help="$ac_help
101	--enable-tickadj=VALUE s force a value for 'tickadj'"
102	ac_help="$ac_help
103	--enable-udp-wildcard s use UDP wildcard delivery"
104	ac_help="$ac_help
105	--enable-slew-always s always slew the time"
106	ac_help="$ac_help
107	--enable-step-slew s step and slew the time"
108	ac_help="$ac_help
109	--enable-ntpdate-step s if ntpdate should step the time"
110	ac_help="$ac_help
111	--enable-hourly-todr-sync s if we should sync TODR hourly"
112
113	# Initialize some variables set by options.
114	# The variables have the same names as the options, with
115	# dashes changed to underlines.
116	build=NONE
117	cache_file=./config.cache
118	exec_prefix=NONE
119	host=NONE
120	no_create=
121	nonopt=NONE
122	no_recursion=
123	prefix=NONE
124	program_prefix=NONE
125	program_suffix=NONE
126	program_transform_name=s,x,x,
127	silent=
128	site=
129	srcdir=
130	target=NONE
131	verbose=
132	x_includes=NONE
133	x_libraries=NONE
134	bindir='${exec_prefix}/bin'
135	sbindir='${exec_prefix}/sbin'
136	libexecdir='${exec_prefix}/libexec'
137	datadir='${prefix}/share'
138	sysconfdir='${prefix}/etc'
139	sharedstatedir='${prefix}/com'
140	localstatedir='${prefix}/var'
141	libdir='${exec_prefix}/lib'
142	includedir='${prefix}/include'
143	oldincludedir='/usr/include'
144	infodir='${prefix}/info'
145	mandir='${prefix}/man'
146
147	# Initialize some other variables.
148	subdirs=
149	MFLAGS= MAKEFLAGS=
150	# Maximum number of lines to put in a shell here document.
151	ac_max_here_lines=12
152
153	ac_prev=
154	for ac_option
155	do
156
157	# If the previous option needs an argument, assign it.
158	if test -n "$ac_prev"; then
159	eval "$ac_prev=\$ac_option"
160	ac_prev=
161	continue
162	fi
163
164	case "$ac_option" in
165	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
166	*) ac_optarg= ;;
167	esac
168
169	# Accept the important Cygnus configure options, so we can diagnose typos.
170
171	case "$ac_option" in
172
173	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
174	ac_prev=bindir ;;
175	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
176	bindir="$ac_optarg" ;;
177
178	-build \| --build \| --buil \| --bui \| --bu)
179	ac_prev=build ;;
180	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
181	build="$ac_optarg" ;;
182
183	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
184	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
185	ac_prev=cache_file ;;
186	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
187	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
188	cache_file="$ac_optarg" ;;
189
190	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
191	ac_prev=datadir ;;
192	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
193	\| --da=*)
194	datadir="$ac_optarg" ;;
195
196	-disable-* \| --disable-*)
197	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
198	# Reject names that are not valid shell variable names.
199	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
200	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
201	fi
202	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
203	eval "enable_${ac_feature}=no" ;;
204
205	-enable-* \| --enable-*)
206	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
207	# Reject names that are not valid shell variable names.
208	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
209	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
210	fi
211	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
212	case "$ac_option" in
213	=) ;;
214	*) ac_optarg=yes ;;
215	esac
216	eval "enable_${ac_feature}='$ac_optarg'" ;;
217
218	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
219	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
220	\| --exec \| --exe \| --ex)
221	ac_prev=exec_prefix ;;
222	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
223	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
224	\| --exec=* \| --exe=* \| --ex=*)
225	exec_prefix="$ac_optarg" ;;
226
227	-gas \| --gas \| --ga \| --g)
228	# Obsolete; use --with-gas.
229	with_gas=yes ;;
230
231	-help \| --help \| --hel \| --he)
232	# Omit some internal or obsolete options to make the list less imposing.
233	# This message is too long to be a string in the A/UX 3.1 sh.
234	cat << EOF
235	Usage: configure [options] [host]
236	Options: [defaults in brackets after descriptions]
237	Configuration:
238	--cache-file=FILE cache test results in FILE
239	--help print this message
240	--no-create do not create output files
241	--quiet, --silent do not print \`checking...' messages
242	--version print the version of autoconf that created configure
243	Directory and file names:
244	--prefix=PREFIX install architecture-independent files in PREFIX
245	[$ac_default_prefix]
246	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
247	[same as prefix]
248	--bindir=DIR user executables in DIR [EPREFIX/bin]
249	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
250	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
251	--datadir=DIR read-only architecture-independent data in DIR
252	[PREFIX/share]
253	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
254	--sharedstatedir=DIR modifiable architecture-independent data in DIR
255	[PREFIX/com]
256	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
257	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
258	--includedir=DIR C header files in DIR [PREFIX/include]
259	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
260	--infodir=DIR info documentation in DIR [PREFIX/info]
261	--mandir=DIR man documentation in DIR [PREFIX/man]
262	--srcdir=DIR find the sources in DIR [configure dir or ..]
263	--program-prefix=PREFIX prepend PREFIX to installed program names
264	--program-suffix=SUFFIX append SUFFIX to installed program names
265	--program-transform-name=PROGRAM
266	run sed PROGRAM on installed program names
267	EOF
268	cat << EOF
269	Host type:
270	--build=BUILD configure for building on BUILD [BUILD=HOST]
271	--host=HOST configure for HOST [guessed]
272	--target=TARGET configure for TARGET [TARGET=HOST]
273	Features and packages:
274	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
275	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
276	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
277	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
278	--x-includes=DIR X include files are in DIR
279	--x-libraries=DIR X library files are in DIR
280	EOF
281	if test -n "$ac_help"; then
282	echo "--enable and --with options recognized:$ac_help"
283	fi
284	exit 0 ;;
285
286	-host \| --host \| --hos \| --ho)
287	ac_prev=host ;;
288	-host=* \| --host=* \| --hos=* \| --ho=*)
289	host="$ac_optarg" ;;
290
291	-includedir \| --includedir \| --includedi \| --included \| --include \
292	\| --includ \| --inclu \| --incl \| --inc)
293	ac_prev=includedir ;;
294	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
295	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
296	includedir="$ac_optarg" ;;
297
298	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
299	ac_prev=infodir ;;
300	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
301	infodir="$ac_optarg" ;;
302
303	-libdir \| --libdir \| --libdi \| --libd)
304	ac_prev=libdir ;;
305	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
306	libdir="$ac_optarg" ;;
307
308	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
309	\| --libexe \| --libex \| --libe)
310	ac_prev=libexecdir ;;
311	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
312	\| --libexe=* \| --libex=* \| --libe=*)
313	libexecdir="$ac_optarg" ;;
314
315	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
316	\| --localstate \| --localstat \| --localsta \| --localst \
317	\| --locals \| --local \| --loca \| --loc \| --lo)
318	ac_prev=localstatedir ;;
319	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
320	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
321	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
322	localstatedir="$ac_optarg" ;;
323
324	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
325	ac_prev=mandir ;;
326	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
327	mandir="$ac_optarg" ;;
328
329	-nfp \| --nfp \| --nf)
330	# Obsolete; use --without-fp.
331	with_fp=no ;;
332
333	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
334	\| --no-cr \| --no-c)
335	no_create=yes ;;
336
337	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
338	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
339	no_recursion=yes ;;
340
341	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
342	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
343	\| --oldin \| --oldi \| --old \| --ol \| --o)
344	ac_prev=oldincludedir ;;
345	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
346	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
347	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
348	oldincludedir="$ac_optarg" ;;
349
350	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
351	ac_prev=prefix ;;
352	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
353	prefix="$ac_optarg" ;;
354
355	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
356	\| --program-pre \| --program-pr \| --program-p)
357	ac_prev=program_prefix ;;
358	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
359	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
360	program_prefix="$ac_optarg" ;;
361
362	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
363	\| --program-suf \| --program-su \| --program-s)
364	ac_prev=program_suffix ;;
365	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
366	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
367	program_suffix="$ac_optarg" ;;
368
369	-program-transform-name \| --program-transform-name \
370	\| --program-transform-nam \| --program-transform-na \
371	\| --program-transform-n \| --program-transform- \
372	\| --program-transform \| --program-transfor \
373	\| --program-transfo \| --program-transf \
374	\| --program-trans \| --program-tran \
375	\| --progr-tra \| --program-tr \| --program-t)
376	ac_prev=program_transform_name ;;
377	-program-transform-name=* \| --program-transform-name=* \
378	\| --program-transform-nam=* \| --program-transform-na=* \
379	\| --program-transform-n=* \| --program-transform-=* \
380	\| --program-transform=* \| --program-transfor=* \
381	\| --program-transfo=* \| --program-transf=* \
382	\| --program-trans=* \| --program-tran=* \
383	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
384	program_transform_name="$ac_optarg" ;;
385
386	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
387	\| -silent \| --silent \| --silen \| --sile \| --sil)
388	silent=yes ;;
389
390	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
391	ac_prev=sbindir ;;
392	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
393	\| --sbi=* \| --sb=*)
394	sbindir="$ac_optarg" ;;
395
396	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
397	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
398	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
399	\| --sha \| --sh)
400	ac_prev=sharedstatedir ;;
401	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
402	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
403	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
404	\| --sha=* \| --sh=*)
405	sharedstatedir="$ac_optarg" ;;
406
407	-site \| --site \| --sit)
408	ac_prev=site ;;
409	-site=* \| --site=* \| --sit=*)
410	site="$ac_optarg" ;;
411
412	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
413	ac_prev=srcdir ;;
414	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
415	srcdir="$ac_optarg" ;;
416
417	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
418	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
419	ac_prev=sysconfdir ;;
420	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
421	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
422	sysconfdir="$ac_optarg" ;;
423
424	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
425	ac_prev=target ;;
426	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
427	target="$ac_optarg" ;;
428
429	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
430	verbose=yes ;;
431
432	-version \| --version \| --versio \| --versi \| --vers)
433	echo "configure generated by autoconf version 2.12"
434	exit 0 ;;
435
436	-with-* \| --with-*)
437	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
438	# Reject names that are not valid shell variable names.
439	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
440	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
441	fi
442	ac_package=`echo $ac_package\| sed 's/-/_/g'`
443	case "$ac_option" in
444	=) ;;
445	*) ac_optarg=yes ;;
446	esac
447	eval "with_${ac_package}='$ac_optarg'" ;;
448
449	-without-* \| --without-*)
450	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
451	# Reject names that are not valid shell variable names.
452	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
453	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
454	fi
455	ac_package=`echo $ac_package\| sed 's/-/_/g'`
456	eval "with_${ac_package}=no" ;;
457
458	--x)
459	# Obsolete; use --with-x.
460	with_x=yes ;;
461
462	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
463	\| --x-incl \| --x-inc \| --x-in \| --x-i)
464	ac_prev=x_includes ;;
465	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
466	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
467	x_includes="$ac_optarg" ;;
468
469	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
470	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
471	ac_prev=x_libraries ;;
472	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
473	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
474	x_libraries="$ac_optarg" ;;
475
476	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
477	;;
478
479	*)
480	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
481	echo "configure: warning: $ac_option: invalid host type" 1>&2
482	fi
483	if test "x$nonopt" != xNONE; then
484	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
485	fi
486	nonopt="$ac_option"
487	;;
488
489	esac
490	done
491
492	if test -n "$ac_prev"; then
493	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
494	fi
495
496	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
497
498	# File descriptor usage:
499	# 0 standard input
500	# 1 file creation
501	# 2 errors and warnings
502	# 3 some systems may open it to /dev/tty
503	# 4 used on the Kubota Titan
504	# 6 checking for... messages and results
505	# 5 compiler messages saved in config.log
506	if test "$silent" = yes; then
507	exec 6>/dev/null
508	else
509	exec 6>&1
510	fi
511	exec 5>./config.log
512
513	echo "\
514	This file contains any messages produced by compilers while
515	running configure, to aid debugging if configure makes a mistake.
516	" 1>&5
517
518	# Strip out --no-create and --no-recursion so they do not pile up.
519	# Also quote any args containing shell metacharacters.
520	ac_configure_args=
521	for ac_arg
522	do
523	case "$ac_arg" in
524	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
525	\| --no-cr \| --no-c) ;;
526	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
527	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
528	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
529	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
530	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
531	esac
532	done
533
534	# NLS nuisances.
535	# Only set these to C if already set. These must not be set unconditionally
536	# because not all systems understand e.g. LANG=C (notably SCO).
537	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
538	# Non-C LC_CTYPE values break the ctype check.
539	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
540	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
541	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
542	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
543
544	# confdefs.h avoids OS command line length limits that DEFS can exceed.
545	rm -rf conftest* confdefs.h
546	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
547	echo > confdefs.h
548
549	# A filename unique to this package, relative to the directory that
550	# configure is in, which we can look for to find out if srcdir is correct.
551	ac_unique_file=xntpd/ntp_refclock.c
552
553	# Find the source files, if location was not specified.
554	if test -z "$srcdir"; then
555	ac_srcdir_defaulted=yes
556	# Try the directory containing this script, then its parent.
557	ac_prog=$0
558	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
559	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
560	srcdir=$ac_confdir
561	if test ! -r $srcdir/$ac_unique_file; then
562	srcdir=..
563	fi
564	else
565	ac_srcdir_defaulted=no
566	fi
567	if test ! -r $srcdir/$ac_unique_file; then
568	if test "$ac_srcdir_defaulted" = yes; then
569	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
570	else
571	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
572	fi
573	fi
574	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
575
576	# Prefer explicitly selected file to automatically selected ones.
577	if test -z "$CONFIG_SITE"; then
578	if test "x$prefix" != xNONE; then
579	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
580	else
581	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
582	fi
583	fi
584	for ac_site_file in $CONFIG_SITE; do
585	if test -r "$ac_site_file"; then
586	echo "loading site script $ac_site_file"
587	. "$ac_site_file"
588	fi
589	done
590
591	if test -r "$cache_file"; then
592	echo "loading cache $cache_file"
593	. $cache_file
594	else
595	echo "creating cache $cache_file"
596	> $cache_file
597	fi
598
599	ac_ext=c
600	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
601	ac_cpp='$CPP $CPPFLAGS'
602	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
603	ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
604	cross_compiling=$ac_cv_prog_cc_cross
605
606	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
607	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
608	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
609	ac_n= ac_c='
610	' ac_t=' '
611	else
612	ac_n=-n ac_c= ac_t=
613	fi
614	else
615	ac_n= ac_c='\c' ac_t=
616	fi
617
618
619	ac_aux_dir=
620	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
621	if test -f $ac_dir/install-sh; then
622	ac_aux_dir=$ac_dir
623	ac_install_sh="$ac_aux_dir/install-sh -c"
624	break
625	elif test -f $ac_dir/install.sh; then
626	ac_aux_dir=$ac_dir
627	ac_install_sh="$ac_aux_dir/install.sh -c"
628	break
629	fi
630	done
631	if test -z "$ac_aux_dir"; then
632	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
633	fi
634	ac_config_guess=$ac_aux_dir/config.guess
635	ac_config_sub=$ac_aux_dir/config.sub
636	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
637
638	# Find a good install program. We prefer a C program (faster),
639	# so one script is as good as another. But avoid the broken or
640	# incompatible versions:
641	# SysV /etc/install, /usr/sbin/install
642	# SunOS /usr/etc/install
643	# IRIX /sbin/install
644	# AIX /bin/install
645	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
646	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
647	# ./install, which can be erroneously created by make from ./install.sh.
648	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
649	echo "configure:650: checking for a BSD compatible install" >&5
650	if test -z "$INSTALL"; then
651	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
652	echo $ac_n "(cached) $ac_c" 1>&6
653	else
654	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
655	for ac_dir in $PATH; do
656	# Account for people who put trailing slashes in PATH elements.
657	case "$ac_dir/" in
658	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
659	*)
660	# OSF1 and SCO ODT 3.0 have their own names for install.
661	for ac_prog in ginstall installbsd scoinst install; do
662	if test -f $ac_dir/$ac_prog; then
663	if test $ac_prog = install &&
664	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
665	# AIX install. It has an incompatible calling convention.
666	# OSF/1 installbsd also uses dspmsg, but is usable.
667	:
668	else
669	ac_cv_path_install="$ac_dir/$ac_prog -c"
670	break 2
671	fi
672	fi
673	done
674	;;
675	esac
676	done
677	IFS="$ac_save_IFS"
678
679	fi
680	if test "${ac_cv_path_install+set}" = set; then
681	INSTALL="$ac_cv_path_install"
682	else
683	# As a last resort, use the slow shell script. We don't cache a
684	# path for INSTALL within a source directory, because that will
685	# break other packages using the cache if that directory is
686	# removed, or if the path is relative.
687	INSTALL="$ac_install_sh"
688	fi
689	fi
690	echo "$ac_t""$INSTALL" 1>&6
691
692	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
693	# It thinks the first close brace ends the variable substitution.
694	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
695
696	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
697
698
699	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
700
701
702	PACKAGE=xntp3
703
704	VERSION=5.91
705
706	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
707	{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
708	fi
709	cat >> confdefs.h <<EOF
710	#define PACKAGE "$PACKAGE"
711	EOF
712
713	cat >> confdefs.h <<EOF
714	#define VERSION "$VERSION"
715	EOF
716
717	echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
718	echo "configure:719: checking whether build environment is sane" >&5
719	# Just in case
720	sleep 1
721	echo timestamp > conftestfile
722	# Do `set' in a subshell so we don't clobber the current shell's
723	# arguments. Must try -L first in case configure is actually a
724	# symlink; some systems play weird games with the mod time of symlinks
725	# (eg FreeBSD returns the mod time of the symlink's containing
726	# directory).
727	if (
728	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
729	if test "" = "X"; then
730	# -L didn't work.
731	set X `ls -t $srcdir/configure conftestfile`
732	fi
733	test "$2" = conftestfile
734	)
735	then
736	# Ok.
737	:
738	else
739	{ echo "configure: error: newly created file is older than distributed files!
740	Check your system clock" 1>&2; exit 1; }
741	fi
742	rm -f conftest*
743	echo "$ac_t""yes" 1>&6
744	if test "$program_transform_name" = s,x,x,; then
745	program_transform_name=
746	else
747	# Double any \ or $. echo might interpret backslashes.
748	cat <<\EOF_SED > conftestsed
749	s,\\,\\\\,g; s,\$,$$,g
750	EOF_SED
751	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
752	rm -f conftestsed
753	fi
754	test "$program_prefix" != NONE &&
755	program_transform_name="s,^,${program_prefix},; $program_transform_name"
756	# Use a double $ so make ignores it.
757	test "$program_suffix" != NONE &&
758	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
759
760	# sed with no file args requires a program.
761	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
762
763	missing_dir=`cd $ac_aux_dir && pwd`
764	echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
765	echo "configure:766: checking for working aclocal" >&5
766	# Run test in a subshell; some versions of sh will print an error if
767	# an executable is not found, even if stderr is redirected.
768	# Redirect stdin to placate older versions of autoconf. Sigh.
769	if (aclocal --version) < /dev/null > /dev/null 2>&1; then
770	ACLOCAL=aclocal
771	echo "$ac_t""found" 1>&6
772	else
773	ACLOCAL="$missing_dir/missing aclocal"
774	echo "$ac_t""missing" 1>&6
775	fi
776
777	echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
778	echo "configure:779: checking for working autoconf" >&5
779	# Run test in a subshell; some versions of sh will print an error if
780	# an executable is not found, even if stderr is redirected.
781	# Redirect stdin to placate older versions of autoconf. Sigh.
782	if (autoconf --version) < /dev/null > /dev/null 2>&1; then
783	AUTOCONF=autoconf
784	echo "$ac_t""found" 1>&6
785	else
786	AUTOCONF="$missing_dir/missing autoconf"
787	echo "$ac_t""missing" 1>&6
788	fi
789
790	echo $ac_n "checking for working automake""... $ac_c" 1>&6
791	echo "configure:792: checking for working automake" >&5
792	# Run test in a subshell; some versions of sh will print an error if
793	# an executable is not found, even if stderr is redirected.
794	# Redirect stdin to placate older versions of autoconf. Sigh.
795	if (automake --version) < /dev/null > /dev/null 2>&1; then
796	AUTOMAKE=automake
797	echo "$ac_t""found" 1>&6
798	else
799	AUTOMAKE="$missing_dir/missing automake"
800	echo "$ac_t""missing" 1>&6
801	fi
802
803	echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
804	echo "configure:805: checking for working autoheader" >&5
805	# Run test in a subshell; some versions of sh will print an error if
806	# an executable is not found, even if stderr is redirected.
807	# Redirect stdin to placate older versions of autoconf. Sigh.
808	if (autoheader --version) < /dev/null > /dev/null 2>&1; then
809	AUTOHEADER=autoheader
810	echo "$ac_t""found" 1>&6
811	else
812	AUTOHEADER="$missing_dir/missing autoheader"
813	echo "$ac_t""missing" 1>&6
814	fi
815
816	echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
817	echo "configure:818: checking for working makeinfo" >&5
818	# Run test in a subshell; some versions of sh will print an error if
819	# an executable is not found, even if stderr is redirected.
820	# Redirect stdin to placate older versions of autoconf. Sigh.
821	if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
822	MAKEINFO=makeinfo
823	echo "$ac_t""found" 1>&6
824	else
825	MAKEINFO="$missing_dir/missing makeinfo"
826	echo "$ac_t""missing" 1>&6
827	fi
828
829	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
830	echo "configure:831: checking whether ${MAKE-make} sets \${MAKE}" >&5
831	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
832	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
833	echo $ac_n "(cached) $ac_c" 1>&6
834	else
835	cat > conftestmake <<\EOF
836	all:
837	@echo 'ac_maketemp="${MAKE}"'
838	EOF
839	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
840	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
841	if test -n "$ac_maketemp"; then
842	eval ac_cv_prog_make_${ac_make}_set=yes
843	else
844	eval ac_cv_prog_make_${ac_make}_set=no
845	fi
846	rm -f conftestmake
847	fi
848	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
849	echo "$ac_t""yes" 1>&6
850	SET_MAKE=
851	else
852	echo "$ac_t""no" 1>&6
853	SET_MAKE="MAKE=${MAKE-make}"
854	fi
855
856
857	# Do some error checking and defaulting for the host and target type.
858	# The inputs are:
859	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
860	#
861	# The rules are:
862	# 1. You are not allowed to specify --host, --target, and nonopt at the
863	# same time.
864	# 2. Host defaults to nonopt.
865	# 3. If nonopt is not specified, then host defaults to the current host,
866	# as determined by config.guess.
867	# 4. Target and build default to nonopt.
868	# 5. If nonopt is not specified, then target and build default to host.
869
870	# The aliases save the names the user supplied, while $host etc.
871	# will get canonicalized.
872	case $host---$target---$nonopt in
873	NONE------ \| ---NONE--- \| ------NONE) ;;
874	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
875	esac
876
877
878	# Make sure we can run config.sub.
879	if $ac_config_sub sun4 >/dev/null 2>&1; then :
880	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
881	fi
882
883	echo $ac_n "checking host system type""... $ac_c" 1>&6
884	echo "configure:885: checking host system type" >&5
885
886	host_alias=$host
887	case "$host_alias" in
888	NONE)
889	case $nonopt in
890	NONE)
891	if host_alias=`$ac_config_guess`; then :
892	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
893	fi ;;
894	*) host_alias=$nonopt ;;
895	esac ;;
896	esac
897
898	host=`$ac_config_sub $host_alias`
899	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
900	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
901	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
902	echo "$ac_t""$host" 1>&6
903
904	echo $ac_n "checking target system type""... $ac_c" 1>&6
905	echo "configure:906: checking target system type" >&5
906
907	target_alias=$target
908	case "$target_alias" in
909	NONE)
910	case $nonopt in
911	NONE) target_alias=$host_alias ;;
912	*) target_alias=$nonopt ;;
913	esac ;;
914	esac
915
916	target=`$ac_config_sub $target_alias`
917	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
918	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
919	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
920	echo "$ac_t""$target" 1>&6
921
922	echo $ac_n "checking build system type""... $ac_c" 1>&6
923	echo "configure:924: checking build system type" >&5
924
925	build_alias=$build
926	case "$build_alias" in
927	NONE)
928	case $nonopt in
929	NONE) build_alias=$host_alias ;;
930	*) build_alias=$nonopt ;;
931	esac ;;
932	esac
933
934	build=`$ac_config_sub $build_alias`
935	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
936	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
937	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
938	echo "$ac_t""$build" 1>&6
939
940	test "$host_alias" != "$target_alias" &&
941	test "$program_prefix$program_suffix$program_transform_name" = \
942	NONENONEs,x,x, &&
943	program_prefix=${target_alias}-
944
945	cat >> confdefs.h <<EOF
946	#define STR_SYSTEM "$target"
947	EOF
948
949
950
951
952	if test "$program_transform_name" = s,x,x,; then
953	program_transform_name=
954	else
955	# Double any \ or $. echo might interpret backslashes.
956	cat <<\EOF_SED > conftestsed
957	s,\\,\\\\,g; s,\$,$$,g
958	EOF_SED
959	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
960	rm -f conftestsed
961	fi
962	test "$program_prefix" != NONE &&
963	program_transform_name="s,^,${program_prefix},; $program_transform_name"
964	# Use a double $ so make ignores it.
965	test "$program_suffix" != NONE &&
966	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
967
968	# sed with no file args requires a program.
969	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
970
971
972	# Extract the first word of "gcc", so it can be a program name with args.
973	set dummy gcc; ac_word=$2
974	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
975	echo "configure:976: checking for $ac_word" >&5
976	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
977	echo $ac_n "(cached) $ac_c" 1>&6
978	else
979	if test -n "$CC"; then
980	ac_cv_prog_CC="$CC" # Let the user override the test.
981	else
982	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
983	for ac_dir in $PATH; do
984	test -z "$ac_dir" && ac_dir=.
985	if test -f $ac_dir/$ac_word; then
986	ac_cv_prog_CC="gcc"
987	break
988	fi
989	done
990	IFS="$ac_save_ifs"
991	fi
992	fi
993	CC="$ac_cv_prog_CC"
994	if test -n "$CC"; then
995	echo "$ac_t""$CC" 1>&6
996	else
997	echo "$ac_t""no" 1>&6
998	fi
999
1000	if test -z "$CC"; then
1001	# Extract the first word of "cc", so it can be a program name with args.
1002	set dummy cc; ac_word=$2
1003	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1004	echo "configure:1005: checking for $ac_word" >&5
1005	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1006	echo $ac_n "(cached) $ac_c" 1>&6
1007	else
1008	if test -n "$CC"; then
1009	ac_cv_prog_CC="$CC" # Let the user override the test.
1010	else
1011	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1012	ac_prog_rejected=no
1013	for ac_dir in $PATH; do
1014	test -z "$ac_dir" && ac_dir=.
1015	if test -f $ac_dir/$ac_word; then
1016	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1017	ac_prog_rejected=yes
1018	continue
1019	fi
1020	ac_cv_prog_CC="cc"
1021	break
1022	fi
1023	done
1024	IFS="$ac_save_ifs"
1025	if test $ac_prog_rejected = yes; then
1026	# We found a bogon in the path, so make sure we never use it.
1027	set dummy $ac_cv_prog_CC
1028	shift
1029	if test $# -gt 0; then
1030	# We chose a different compiler from the bogus one.
1031	# However, it has the same basename, so the bogon will be chosen
1032	# first if we set CC to just the basename; use the full file name.
1033	shift
1034	set dummy "$ac_dir/$ac_word" "$@"
1035	shift
1036	ac_cv_prog_CC="$@"
1037	fi
1038	fi
1039	fi
1040	fi
1041	CC="$ac_cv_prog_CC"
1042	if test -n "$CC"; then
1043	echo "$ac_t""$CC" 1>&6
1044	else
1045	echo "$ac_t""no" 1>&6
1046	fi
1047
1048	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1049	fi
1050
1051	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1052	echo "configure:1053: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1053
1054	ac_ext=c
1055	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1056	ac_cpp='$CPP $CPPFLAGS'
1057	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1058	ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1059	cross_compiling=$ac_cv_prog_cc_cross
1060
1061	cat > conftest.$ac_ext <<EOF
1062	#line 1063 "configure"
1063	#include "confdefs.h"
1064	main(){return(0);}
1065	EOF
1066	if { (eval echo configure:1067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1067	ac_cv_prog_cc_works=yes
1068	# If we can't run a trivial program, we are probably using a cross compiler.
1069	if (./conftest; exit) 2>/dev/null; then
1070	ac_cv_prog_cc_cross=no
1071	else
1072	ac_cv_prog_cc_cross=yes
1073	fi
1074	else
1075	echo "configure: failed program was:" >&5
1076	cat conftest.$ac_ext >&5
1077	ac_cv_prog_cc_works=no
1078	fi
1079	rm -fr conftest*
1080
1081	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1082	if test $ac_cv_prog_cc_works = no; then
1083	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1084	fi
1085	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1086	echo "configure:1087: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1087	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1088	cross_compiling=$ac_cv_prog_cc_cross
1089
1090	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1091	echo "configure:1092: checking whether we are using GNU C" >&5
1092	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1093	echo $ac_n "(cached) $ac_c" 1>&6
1094	else
1095	cat > conftest.c <<EOF
1096	#ifdef __GNUC__
1097	yes;
1098	#endif
1099	EOF
1100	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1101	ac_cv_prog_gcc=yes
1102	else
1103	ac_cv_prog_gcc=no
1104	fi
1105	fi
1106
1107	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1108
1109	if test $ac_cv_prog_gcc = yes; then
1110	GCC=yes
1111	ac_test_CFLAGS="${CFLAGS+set}"
1112	ac_save_CFLAGS="$CFLAGS"
1113	CFLAGS=
1114	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1115	echo "configure:1116: checking whether ${CC-cc} accepts -g" >&5
1116	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1117	echo $ac_n "(cached) $ac_c" 1>&6
1118	else
1119	echo 'void f(){}' > conftest.c
1120	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1121	ac_cv_prog_cc_g=yes
1122	else
1123	ac_cv_prog_cc_g=no
1124	fi
1125	rm -f conftest*
1126
1127	fi
1128
1129	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1130	if test "$ac_test_CFLAGS" = set; then
1131	CFLAGS="$ac_save_CFLAGS"
1132	elif test $ac_cv_prog_cc_g = yes; then
1133	CFLAGS="-g -O2"
1134	else
1135	CFLAGS="-O2"
1136	fi
1137	else
1138	GCC=
1139	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1140	fi
1141
1142	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1143	echo "configure:1144: checking how to run the C preprocessor" >&5
1144	# On Suns, sometimes $CPP names a directory.
1145	if test -n "$CPP" && test -d "$CPP"; then
1146	CPP=
1147	fi
1148	if test -z "$CPP"; then
1149	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1150	echo $ac_n "(cached) $ac_c" 1>&6
1151	else
1152	# This must be in double quotes, not single quotes, because CPP may get
1153	# substituted into the Makefile and "${CC-cc}" will confuse make.
1154	CPP="${CC-cc} -E"
1155	# On the NeXT, cc -E runs the code through the compiler's parser,
1156	# not just through cpp.
1157	cat > conftest.$ac_ext <<EOF
1158	#line 1159 "configure"
1159	#include "confdefs.h"
1160	#include <assert.h>
1161	Syntax Error
1162	EOF
1163	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1164	{ (eval echo configure:1165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1165	ac_err=`grep -v '^ *+' conftest.out`
1166	if test -z "$ac_err"; then
1167	:
1168	else
1169	echo "$ac_err" >&5
1170	echo "configure: failed program was:" >&5
1171	cat conftest.$ac_ext >&5
1172	rm -rf conftest*
1173	CPP="${CC-cc} -E -traditional-cpp"
1174	cat > conftest.$ac_ext <<EOF
1175	#line 1176 "configure"
1176	#include "confdefs.h"
1177	#include <assert.h>
1178	Syntax Error
1179	EOF
1180	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1181	{ (eval echo configure:1182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1182	ac_err=`grep -v '^ *+' conftest.out`
1183	if test -z "$ac_err"; then
1184	:
1185	else
1186	echo "$ac_err" >&5
1187	echo "configure: failed program was:" >&5
1188	cat conftest.$ac_ext >&5
1189	rm -rf conftest*
1190	CPP=/lib/cpp
1191	fi
1192	rm -f conftest*
1193	fi
1194	rm -f conftest*
1195	ac_cv_prog_CPP="$CPP"
1196	fi
1197	CPP="$ac_cv_prog_CPP"
1198	else
1199	ac_cv_prog_CPP="$CPP"
1200	fi
1201	echo "$ac_t""$CPP" 1>&6
1202
1203
1204	case "$host" in
1205	$target)
1206	;;
1207	*) case "$target" in
1208	--vxworks*)
1209	# Quick and dirty sanity check
1210	case "$VX_KERNEL" in
1211	'') { echo "configure: error: Please follow the directions in html/vxworks.html!" 1>&2; exit 1; }
1212	;;
1213	esac
1214	CFLAGS="$CFLAGS -DSYS_VXWORKS"
1215	;;
1216	esac
1217	;;
1218	esac
1219
1220	for ac_prog in mawk gawk nawk awk
1221	do
1222	# Extract the first word of "$ac_prog", so it can be a program name with args.
1223	set dummy $ac_prog; ac_word=$2
1224	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1225	echo "configure:1226: checking for $ac_word" >&5
1226	if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1227	echo $ac_n "(cached) $ac_c" 1>&6
1228	else
1229	if test -n "$AWK"; then
1230	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1231	else
1232	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1233	for ac_dir in $PATH; do
1234	test -z "$ac_dir" && ac_dir=.
1235	if test -f $ac_dir/$ac_word; then
1236	ac_cv_prog_AWK="$ac_prog"
1237	break
1238	fi
1239	done
1240	IFS="$ac_save_ifs"
1241	fi
1242	fi
1243	AWK="$ac_cv_prog_AWK"
1244	if test -n "$AWK"; then
1245	echo "$ac_t""$AWK" 1>&6
1246	else
1247	echo "$ac_t""no" 1>&6
1248	fi
1249
1250	test -n "$AWK" && break
1251	done
1252
1253	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1254	echo "configure:1255: checking whether ${MAKE-make} sets \${MAKE}" >&5
1255	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
1256	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1257	echo $ac_n "(cached) $ac_c" 1>&6
1258	else
1259	cat > conftestmake <<\EOF
1260	all:
1261	@echo 'ac_maketemp="${MAKE}"'
1262	EOF
1263	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1264	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
1265	if test -n "$ac_maketemp"; then
1266	eval ac_cv_prog_make_${ac_make}_set=yes
1267	else
1268	eval ac_cv_prog_make_${ac_make}_set=no
1269	fi
1270	rm -f conftestmake
1271	fi
1272	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1273	echo "$ac_t""yes" 1>&6
1274	SET_MAKE=
1275	else
1276	echo "$ac_t""no" 1>&6
1277	SET_MAKE="MAKE=${MAKE-make}"
1278	fi
1279
1280
1281	rm -f conftest*
1282
1283	case "$GCC" in
1284	yes)
1285	CFLAGS="$CFLAGS -Wall"
1286	# CFLAGS="$CFLAGS -Wtraditional"
1287	# CFLAGS="$CFLAGS -Wshadow"
1288	# CFLAGS="$CFLAGS -Wwrite-strings"
1289	# CFLAGS="$CFLAGS -Wconversion"
1290	# CFLAGS="$CFLAGS -Wpointer-arith"
1291	# CFLAGS="$CFLAGS -Wcast-qual"
1292	# CFLAGS="$CFLAGS -Wcast-align"
1293	# CFLAGS="$CFLAGS -Wstrict-prototypes"
1294
1295	echo $ac_n "checking whether ${CC-cc} accepts -pipe""... $ac_c" 1>&6
1296	echo "configure:1297: checking whether ${CC-cc} accepts -pipe" >&5
1297	if eval "test \"`echo '$''{'ac_cv_prog_cc_pipe'+set}'`\" = set"; then
1298	echo $ac_n "(cached) $ac_c" 1>&6
1299	else
1300	echo 'void f(){}' > conftest.c
1301	if test -z "`${CC-cc} -pipe -c conftest.c 2>&1`"; then
1302	ac_cv_prog_cc_pipe=yes
1303	else
1304	ac_cv_prog_cc_pipe=no
1305	fi
1306	rm -f conftest*
1307
1308	fi
1309
1310	echo "$ac_t""$ac_cv_prog_cc_pipe" 1>&6
1311
1312	case "$ac_cv_prog_cc_pipe" in
1313	yes)
1314	CFLAGS="$CFLAGS -pipe"
1315	;;
1316	esac
1317	;;
1318	esac
1319
1320	ac_busted_vpath_in_make=no
1321
1322	case "$target" in
1323	--irix6.1*) # 64 bit only
1324	;;
1325	--irix6*) # 6.2 (and later?)
1326	ac_busted_vpath_in_make=yes
1327	case "$CFLAGS" in
1328	-n32) ;;
1329	-n64) ;;
1330	*) CFLAGS="$CFLAGS -n32" ;;
1331	esac
1332	case "$LDFLAGS" in
1333	-n32) ;;
1334	-n64) ;;
1335	*) LDFLAGS="$LDFLAGS -n32" ;;
1336	esac
1337	;;
1338	esac
1339
1340	case "$ac_busted_vpath_in_make$srcdir" in
1341	no*) ;;
1342	yes.) ;;
1343	) case "`${MAKE-make} -v -f /dev/null 2>/dev/null \| sed -e 's/GNU Make version $1-9.]$.*/\1/' -e q`" in
1344	'')
1345	{ echo "configure: error: building outside of the main directory requires GNU make" 1>&2; exit 1; }
1346	;;
1347	*) ;;
1348	esac
1349	;;
1350	esac
1351
1352
1353	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1354	echo "configure:1355: checking whether ln -s works" >&5
1355	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1356	echo $ac_n "(cached) $ac_c" 1>&6
1357	else
1358	rm -f conftestdata
1359	if ln -s X conftestdata 2>/dev/null
1360	then
1361	rm -f conftestdata
1362	ac_cv_prog_LN_S="ln -s"
1363	else
1364	ac_cv_prog_LN_S=ln
1365	fi
1366	fi
1367	LN_S="$ac_cv_prog_LN_S"
1368	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1369	echo "$ac_t""yes" 1>&6
1370	else
1371	echo "$ac_t""no" 1>&6
1372	fi
1373
1374	if test $ac_cv_prog_gcc = yes; then
1375	echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
1376	echo "configure:1377: checking whether ${CC-cc} needs -traditional" >&5
1377	if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
1378	echo $ac_n "(cached) $ac_c" 1>&6
1379	else
1380	ac_pattern="Autoconf.*'x'"
1381	cat > conftest.$ac_ext <<EOF
1382	#line 1383 "configure"
1383	#include "confdefs.h"
1384	#include <sgtty.h>
1385	Autoconf TIOCGETP
1386	EOF
1387	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1388	egrep "$ac_pattern" >/dev/null 2>&1; then
1389	rm -rf conftest*
1390	ac_cv_prog_gcc_traditional=yes
1391	else
1392	rm -rf conftest*
1393	ac_cv_prog_gcc_traditional=no
1394	fi
1395	rm -f conftest*
1396
1397
1398	if test $ac_cv_prog_gcc_traditional = no; then
1399	cat > conftest.$ac_ext <<EOF
1400	#line 1401 "configure"
1401	#include "confdefs.h"
1402	#include <termio.h>
1403	Autoconf TCGETA
1404	EOF
1405	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1406	egrep "$ac_pattern" >/dev/null 2>&1; then
1407	rm -rf conftest*
1408	ac_cv_prog_gcc_traditional=yes
1409	fi
1410	rm -f conftest*
1411
1412	fi
1413	fi
1414
1415	echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
1416	if test $ac_cv_prog_gcc_traditional = yes; then
1417	CC="$CC -traditional"
1418	fi
1419	fi
1420
1421	echo $ac_n "checking for AIX""... $ac_c" 1>&6
1422	echo "configure:1423: checking for AIX" >&5
1423	cat > conftest.$ac_ext <<EOF
1424	#line 1425 "configure"
1425	#include "confdefs.h"
1426	#ifdef _AIX
1427	yes
1428	#endif
1429
1430	EOF
1431	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1432	egrep "yes" >/dev/null 2>&1; then
1433	rm -rf conftest*
1434	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
1435	#define _ALL_SOURCE 1
1436	EOF
1437
1438	else
1439	rm -rf conftest*
1440	echo "$ac_t""no" 1>&6
1441	fi
1442	rm -f conftest*
1443
1444
1445	ac_safe=`echo "minix/config.h" \| sed 'y%./+-%__p_%'`
1446	echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
1447	echo "configure:1448: checking for minix/config.h" >&5
1448	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1449	echo $ac_n "(cached) $ac_c" 1>&6
1450	else
1451	cat > conftest.$ac_ext <<EOF
1452	#line 1453 "configure"
1453	#include "confdefs.h"
1454	#include <minix/config.h>
1455	EOF
1456	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1457	{ (eval echo configure:1458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1458	ac_err=`grep -v '^ *+' conftest.out`
1459	if test -z "$ac_err"; then
1460	rm -rf conftest*
1461	eval "ac_cv_header_$ac_safe=yes"
1462	else
1463	echo "$ac_err" >&5
1464	echo "configure: failed program was:" >&5
1465	cat conftest.$ac_ext >&5
1466	rm -rf conftest*
1467	eval "ac_cv_header_$ac_safe=no"
1468	fi
1469	rm -f conftest*
1470	fi
1471	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1472	echo "$ac_t""yes" 1>&6
1473	MINIX=yes
1474	else
1475	echo "$ac_t""no" 1>&6
1476	MINIX=
1477	fi
1478
1479	if test "$MINIX" = yes; then
1480	cat >> confdefs.h <<\EOF
1481	#define _POSIX_SOURCE 1
1482	EOF
1483
1484	cat >> confdefs.h <<\EOF
1485	#define _POSIX_1_SOURCE 2
1486	EOF
1487
1488	cat >> confdefs.h <<\EOF
1489	#define _MINIX 1
1490	EOF
1491
1492	fi
1493
1494	echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1495	echo "configure:1496: checking for POSIXized ISC" >&5
1496	if test -d /etc/conf/kconfig.d &&
1497	grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1498	then
1499	echo "$ac_t""yes" 1>&6
1500	ISC=yes # If later tests want to check for ISC.
1501	cat >> confdefs.h <<\EOF
1502	#define _POSIX_SOURCE 1
1503	EOF
1504
1505	if test "$GCC" = yes; then
1506	CC="$CC -posix"
1507	else
1508	CC="$CC -Xp"
1509	fi
1510	else
1511	echo "$ac_t""no" 1>&6
1512	ISC=
1513	fi
1514
1515	# Extract the first word of "ranlib", so it can be a program name with args.
1516	set dummy ranlib; ac_word=$2
1517	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1518	echo "configure:1519: checking for $ac_word" >&5
1519	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1520	echo $ac_n "(cached) $ac_c" 1>&6
1521	else
1522	if test -n "$RANLIB"; then
1523	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1524	else
1525	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1526	for ac_dir in $PATH; do
1527	test -z "$ac_dir" && ac_dir=.
1528	if test -f $ac_dir/$ac_word; then
1529	ac_cv_prog_RANLIB="ranlib"
1530	break
1531	fi
1532	done
1533	IFS="$ac_save_ifs"
1534	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1535	fi
1536	fi
1537	RANLIB="$ac_cv_prog_RANLIB"
1538	if test -n "$RANLIB"; then
1539	echo "$ac_t""$RANLIB" 1>&6
1540	else
1541	echo "$ac_t""no" 1>&6
1542	fi
1543
1544
1545	case "$target" in
1546	--vxworks*)
1547	ac_link="$ac_link $VX_KERNEL"
1548	;;
1549	esac
1550
1551	# Find a good install program. We prefer a C program (faster),
1552	# so one script is as good as another. But avoid the broken or
1553	# incompatible versions:
1554	# SysV /etc/install, /usr/sbin/install
1555	# SunOS /usr/etc/install
1556	# IRIX /sbin/install
1557	# AIX /bin/install
1558	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1559	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1560	# ./install, which can be erroneously created by make from ./install.sh.
1561	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1562	echo "configure:1563: checking for a BSD compatible install" >&5
1563	if test -z "$INSTALL"; then
1564	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1565	echo $ac_n "(cached) $ac_c" 1>&6
1566	else
1567	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1568	for ac_dir in $PATH; do
1569	# Account for people who put trailing slashes in PATH elements.
1570	case "$ac_dir/" in
1571	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
1572	*)
1573	# OSF1 and SCO ODT 3.0 have their own names for install.
1574	for ac_prog in ginstall installbsd scoinst install; do
1575	if test -f $ac_dir/$ac_prog; then
1576	if test $ac_prog = install &&
1577	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1578	# AIX install. It has an incompatible calling convention.
1579	# OSF/1 installbsd also uses dspmsg, but is usable.
1580	:
1581	else
1582	ac_cv_path_install="$ac_dir/$ac_prog -c"
1583	break 2
1584	fi
1585	fi
1586	done
1587	;;
1588	esac
1589	done
1590	IFS="$ac_save_IFS"
1591
1592	fi
1593	if test "${ac_cv_path_install+set}" = set; then
1594	INSTALL="$ac_cv_path_install"
1595	else
1596	# As a last resort, use the slow shell script. We don't cache a
1597	# path for INSTALL within a source directory, because that will
1598	# break other packages using the cache if that directory is
1599	# removed, or if the path is relative.
1600	INSTALL="$ac_install_sh"
1601	fi
1602	fi
1603	echo "$ac_t""$INSTALL" 1>&6
1604
1605	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1606	# It thinks the first close brace ends the variable substitution.
1607	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1608
1609	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1610
1611
1612	check_libnsl=yes
1613	check_libsocket=yes
1614	case "$target" in
1615	--irix[56]*)
1616	check_libnsl=no
1617	check_libsocket=no
1618	;;
1619	esac
1620
1621	check_libgen=no
1622	case "$target" in
1623	-univel-sysv4.2)
1624	check_libgen=yes
1625	;;
1626	esac
1627
1628	echo $ac_n "checking for nlist in -lelf""... $ac_c" 1>&6
1629	echo "configure:1630: checking for nlist in -lelf" >&5
1630	ac_lib_var=`echo elf'_'nlist \| sed 'y%./+-%__p_%'`
1631	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1632	echo $ac_n "(cached) $ac_c" 1>&6
1633	else
1634	ac_save_LIBS="$LIBS"
1635	LIBS="-lelf $LIBS"
1636	cat > conftest.$ac_ext <<EOF
1637	#line 1638 "configure"
1638	#include "confdefs.h"
1639	/* Override any gcc2 internal prototype to avoid an error. */
1640	/* We use char because int might match the return type of a gcc2
1641	builtin and then its argument prototype would still apply. */
1642	char nlist();
1643
1644	int main() {
1645	nlist()
1646	; return 0; }
1647	EOF
1648	if { (eval echo configure:1649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1649	rm -rf conftest*
1650	eval "ac_cv_lib_$ac_lib_var=yes"
1651	else
1652	echo "configure: failed program was:" >&5
1653	cat conftest.$ac_ext >&5
1654	rm -rf conftest*
1655	eval "ac_cv_lib_$ac_lib_var=no"
1656	fi
1657	rm -f conftest*
1658	LIBS="$ac_save_LIBS"
1659
1660	fi
1661	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1662	echo "$ac_t""yes" 1>&6
1663	ac_tr_lib=HAVE_LIB`echo elf \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1664	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1665	cat >> confdefs.h <<EOF
1666	#define $ac_tr_lib 1
1667	EOF
1668
1669	LIBS="-lelf $LIBS"
1670
1671	else
1672	echo "$ac_t""no" 1>&6
1673	fi
1674
1675	case "$check_libgen" in
1676	yes)
1677	echo $ac_n "checking for openlog in -lgen""... $ac_c" 1>&6
1678	echo "configure:1679: checking for openlog in -lgen" >&5
1679	ac_lib_var=`echo gen'_'openlog \| sed 'y%./+-%__p_%'`
1680	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1681	echo $ac_n "(cached) $ac_c" 1>&6
1682	else
1683	ac_save_LIBS="$LIBS"
1684	LIBS="-lgen $LIBS"
1685	cat > conftest.$ac_ext <<EOF
1686	#line 1687 "configure"
1687	#include "confdefs.h"
1688	/* Override any gcc2 internal prototype to avoid an error. */
1689	/* We use char because int might match the return type of a gcc2
1690	builtin and then its argument prototype would still apply. */
1691	char openlog();
1692
1693	int main() {
1694	openlog()
1695	; return 0; }
1696	EOF
1697	if { (eval echo configure:1698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1698	rm -rf conftest*
1699	eval "ac_cv_lib_$ac_lib_var=yes"
1700	else
1701	echo "configure: failed program was:" >&5
1702	cat conftest.$ac_ext >&5
1703	rm -rf conftest*
1704	eval "ac_cv_lib_$ac_lib_var=no"
1705	fi
1706	rm -f conftest*
1707	LIBS="$ac_save_LIBS"
1708
1709	fi
1710	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1711	echo "$ac_t""yes" 1>&6
1712	ac_tr_lib=HAVE_LIB`echo gen \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1713	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1714	cat >> confdefs.h <<EOF
1715	#define $ac_tr_lib 1
1716	EOF
1717
1718	LIBS="-lgen $LIBS"
1719
1720	else
1721	echo "$ac_t""no" 1>&6
1722	fi
1723
1724	;;
1725	esac
1726	echo $ac_n "checking for main in -lkvm""... $ac_c" 1>&6
1727	echo "configure:1728: checking for main in -lkvm" >&5
1728	ac_lib_var=`echo kvm'_'main \| sed 'y%./+-%__p_%'`
1729	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1730	echo $ac_n "(cached) $ac_c" 1>&6
1731	else
1732	ac_save_LIBS="$LIBS"
1733	LIBS="-lkvm $LIBS"
1734	cat > conftest.$ac_ext <<EOF
1735	#line 1736 "configure"
1736	#include "confdefs.h"
1737
1738	int main() {
1739	main()
1740	; return 0; }
1741	EOF
1742	if { (eval echo configure:1743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1743	rm -rf conftest*
1744	eval "ac_cv_lib_$ac_lib_var=yes"
1745	else
1746	echo "configure: failed program was:" >&5
1747	cat conftest.$ac_ext >&5
1748	rm -rf conftest*
1749	eval "ac_cv_lib_$ac_lib_var=no"
1750	fi
1751	rm -f conftest*
1752	LIBS="$ac_save_LIBS"
1753
1754	fi
1755	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1756	echo "$ac_t""yes" 1>&6
1757	ac_tr_lib=HAVE_LIB`echo kvm \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1758	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1759	cat >> confdefs.h <<EOF
1760	#define $ac_tr_lib 1
1761	EOF
1762
1763	LIBS="-lkvm $LIBS"
1764
1765	else
1766	echo "$ac_t""no" 1>&6
1767	fi
1768	echo $ac_n "checking for nlist in -lld""... $ac_c" 1>&6
1769	echo "configure:1770: checking for nlist in -lld" >&5
1770	ac_lib_var=`echo ld'_'nlist \| sed 'y%./+-%__p_%'`
1771	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1772	echo $ac_n "(cached) $ac_c" 1>&6
1773	else
1774	ac_save_LIBS="$LIBS"
1775	LIBS="-lld $LIBS"
1776	cat > conftest.$ac_ext <<EOF
1777	#line 1778 "configure"
1778	#include "confdefs.h"
1779	/* Override any gcc2 internal prototype to avoid an error. */
1780	/* We use char because int might match the return type of a gcc2
1781	builtin and then its argument prototype would still apply. */
1782	char nlist();
1783
1784	int main() {
1785	nlist()
1786	; return 0; }
1787	EOF
1788	if { (eval echo configure:1789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1789	rm -rf conftest*
1790	eval "ac_cv_lib_$ac_lib_var=yes"
1791	else
1792	echo "configure: failed program was:" >&5
1793	cat conftest.$ac_ext >&5
1794	rm -rf conftest*
1795	eval "ac_cv_lib_$ac_lib_var=no"
1796	fi
1797	rm -f conftest*
1798	LIBS="$ac_save_LIBS"
1799
1800	fi
1801	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1802	echo "$ac_t""yes" 1>&6
1803	ac_tr_lib=HAVE_LIB`echo ld \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1804	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1805	cat >> confdefs.h <<EOF
1806	#define $ac_tr_lib 1
1807	EOF
1808
1809	LIBS="-lld $LIBS"
1810
1811	else
1812	echo "$ac_t""no" 1>&6
1813	fi
1814
1815	echo $ac_n "checking for nlist in -lmld""... $ac_c" 1>&6
1816	echo "configure:1817: checking for nlist in -lmld" >&5
1817	ac_lib_var=`echo mld'_'nlist \| sed 'y%./+-%__p_%'`
1818	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1819	echo $ac_n "(cached) $ac_c" 1>&6
1820	else
1821	ac_save_LIBS="$LIBS"
1822	LIBS="-lmld $LIBS"
1823	cat > conftest.$ac_ext <<EOF
1824	#line 1825 "configure"
1825	#include "confdefs.h"
1826	/* Override any gcc2 internal prototype to avoid an error. */
1827	/* We use char because int might match the return type of a gcc2
1828	builtin and then its argument prototype would still apply. */
1829	char nlist();
1830
1831	int main() {
1832	nlist()
1833	; return 0; }
1834	EOF
1835	if { (eval echo configure:1836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1836	rm -rf conftest*
1837	eval "ac_cv_lib_$ac_lib_var=yes"
1838	else
1839	echo "configure: failed program was:" >&5
1840	cat conftest.$ac_ext >&5
1841	rm -rf conftest*
1842	eval "ac_cv_lib_$ac_lib_var=no"
1843	fi
1844	rm -f conftest*
1845	LIBS="$ac_save_LIBS"
1846
1847	fi
1848	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1849	echo "$ac_t""yes" 1>&6
1850	ac_tr_lib=HAVE_LIB`echo mld \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1851	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1852	cat >> confdefs.h <<EOF
1853	#define $ac_tr_lib 1
1854	EOF
1855
1856	LIBS="-lmld $LIBS"
1857
1858	else
1859	echo "$ac_t""no" 1>&6
1860	fi
1861
1862	case "$check_libnsl" in
1863	yes)
1864	echo $ac_n "checking for gethostbyaddr in -lnsl""... $ac_c" 1>&6
1865	echo "configure:1866: checking for gethostbyaddr in -lnsl" >&5
1866	ac_lib_var=`echo nsl'_'gethostbyaddr \| sed 'y%./+-%__p_%'`
1867	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1868	echo $ac_n "(cached) $ac_c" 1>&6
1869	else
1870	ac_save_LIBS="$LIBS"
1871	LIBS="-lnsl -lsocket $LIBS"
1872	cat > conftest.$ac_ext <<EOF
1873	#line 1874 "configure"
1874	#include "confdefs.h"
1875	/* Override any gcc2 internal prototype to avoid an error. */
1876	/* We use char because int might match the return type of a gcc2
1877	builtin and then its argument prototype would still apply. */
1878	char gethostbyaddr();
1879
1880	int main() {
1881	gethostbyaddr()
1882	; return 0; }
1883	EOF
1884	if { (eval echo configure:1885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1885	rm -rf conftest*
1886	eval "ac_cv_lib_$ac_lib_var=yes"
1887	else
1888	echo "configure: failed program was:" >&5
1889	cat conftest.$ac_ext >&5
1890	rm -rf conftest*
1891	eval "ac_cv_lib_$ac_lib_var=no"
1892	fi
1893	rm -f conftest*
1894	LIBS="$ac_save_LIBS"
1895
1896	fi
1897	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1898	echo "$ac_t""yes" 1>&6
1899	ac_tr_lib=HAVE_LIB`echo nsl \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1900	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1901	cat >> confdefs.h <<EOF
1902	#define $ac_tr_lib 1
1903	EOF
1904
1905	LIBS="-lnsl $LIBS"
1906
1907	else
1908	echo "$ac_t""no" 1>&6
1909	fi
1910
1911	;;
1912	esac
1913	echo $ac_n "checking for main in -lposix4""... $ac_c" 1>&6
1914	echo "configure:1915: checking for main in -lposix4" >&5
1915	ac_lib_var=`echo posix4'_'main \| sed 'y%./+-%__p_%'`
1916	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1917	echo $ac_n "(cached) $ac_c" 1>&6
1918	else
1919	ac_save_LIBS="$LIBS"
1920	LIBS="-lposix4 $LIBS"
1921	cat > conftest.$ac_ext <<EOF
1922	#line 1923 "configure"
1923	#include "confdefs.h"
1924
1925	int main() {
1926	main()
1927	; return 0; }
1928	EOF
1929	if { (eval echo configure:1930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1930	rm -rf conftest*
1931	eval "ac_cv_lib_$ac_lib_var=yes"
1932	else
1933	echo "configure: failed program was:" >&5
1934	cat conftest.$ac_ext >&5
1935	rm -rf conftest*
1936	eval "ac_cv_lib_$ac_lib_var=no"
1937	fi
1938	rm -f conftest*
1939	LIBS="$ac_save_LIBS"
1940
1941	fi
1942	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1943	echo "$ac_t""yes" 1>&6
1944	ac_tr_lib=HAVE_LIB`echo posix4 \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1945	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1946	cat >> confdefs.h <<EOF
1947	#define $ac_tr_lib 1
1948	EOF
1949
1950	LIBS="-lposix4 $LIBS"
1951
1952	else
1953	echo "$ac_t""no" 1>&6
1954	fi
1955	case "$check_libsocket" in
1956	yes)
1957	echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
1958	echo "configure:1959: checking for socket in -lsocket" >&5
1959	ac_lib_var=`echo socket'_'socket \| sed 'y%./+-%__p_%'`
1960	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1961	echo $ac_n "(cached) $ac_c" 1>&6
1962	else
1963	ac_save_LIBS="$LIBS"
1964	LIBS="-lsocket $LIBS"
1965	cat > conftest.$ac_ext <<EOF
1966	#line 1967 "configure"
1967	#include "confdefs.h"
1968	/* Override any gcc2 internal prototype to avoid an error. */
1969	/* We use char because int might match the return type of a gcc2
1970	builtin and then its argument prototype would still apply. */
1971	char socket();
1972
1973	int main() {
1974	socket()
1975	; return 0; }
1976	EOF
1977	if { (eval echo configure:1978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1978	rm -rf conftest*
1979	eval "ac_cv_lib_$ac_lib_var=yes"
1980	else
1981	echo "configure: failed program was:" >&5
1982	cat conftest.$ac_ext >&5
1983	rm -rf conftest*
1984	eval "ac_cv_lib_$ac_lib_var=no"
1985	fi
1986	rm -f conftest*
1987	LIBS="$ac_save_LIBS"
1988
1989	fi
1990	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1991	echo "$ac_t""yes" 1>&6
1992	ac_tr_lib=HAVE_LIB`echo socket \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1993	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1994	cat >> confdefs.h <<EOF
1995	#define $ac_tr_lib 1
1996	EOF
1997
1998	LIBS="-lsocket $LIBS"
1999
2000	else
2001	echo "$ac_t""no" 1>&6
2002	fi
2003
2004	;;
2005	esac
2006
2007	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2008	echo "configure:2009: checking for ANSI C header files" >&5
2009	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2010	echo $ac_n "(cached) $ac_c" 1>&6
2011	else
2012	cat > conftest.$ac_ext <<EOF
2013	#line 2014 "configure"
2014	#include "confdefs.h"
2015	#include <stdlib.h>
2016	#include <stdarg.h>
2017	#include <string.h>
2018	#include <float.h>
2019	EOF
2020	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2021	{ (eval echo configure:2022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2022	ac_err=`grep -v '^ *+' conftest.out`
2023	if test -z "$ac_err"; then
2024	rm -rf conftest*
2025	ac_cv_header_stdc=yes
2026	else
2027	echo "$ac_err" >&5
2028	echo "configure: failed program was:" >&5
2029	cat conftest.$ac_ext >&5
2030	rm -rf conftest*
2031	ac_cv_header_stdc=no
2032	fi
2033	rm -f conftest*
2034
2035	if test $ac_cv_header_stdc = yes; then
2036	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2037	cat > conftest.$ac_ext <<EOF
2038	#line 2039 "configure"
2039	#include "confdefs.h"
2040	#include <string.h>
2041	EOF
2042	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2043	egrep "memchr" >/dev/null 2>&1; then
2044	:
2045	else
2046	rm -rf conftest*
2047	ac_cv_header_stdc=no
2048	fi
2049	rm -f conftest*
2050
2051	fi
2052
2053	if test $ac_cv_header_stdc = yes; then
2054	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2055	cat > conftest.$ac_ext <<EOF
2056	#line 2057 "configure"
2057	#include "confdefs.h"
2058	#include <stdlib.h>
2059	EOF
2060	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2061	egrep "free" >/dev/null 2>&1; then
2062	:
2063	else
2064	rm -rf conftest*
2065	ac_cv_header_stdc=no
2066	fi
2067	rm -f conftest*
2068
2069	fi
2070
2071	if test $ac_cv_header_stdc = yes; then
2072	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2073	if test "$cross_compiling" = yes; then
2074	:
2075	else
2076	cat > conftest.$ac_ext <<EOF
2077	#line 2078 "configure"
2078	#include "confdefs.h"
2079	#include <ctype.h>
2080	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2081	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2082	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
2083	int main () { int i; for (i = 0; i < 256; i++)
2084	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
2085	exit (0); }
2086
2087	EOF
2088	if { (eval echo configure:2089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2089	then
2090	:
2091	else
2092	echo "configure: failed program was:" >&5
2093	cat conftest.$ac_ext >&5
2094	rm -fr conftest*
2095	ac_cv_header_stdc=no
2096	fi
2097	rm -fr conftest*
2098	fi
2099
2100	fi
2101	fi
2102
2103	echo "$ac_t""$ac_cv_header_stdc" 1>&6
2104	if test $ac_cv_header_stdc = yes; then
2105	cat >> confdefs.h <<\EOF
2106	#define STDC_HEADERS 1
2107	EOF
2108
2109	fi
2110
2111	for ac_hdr in errno.h fcntl.h memory.h sched.h sgtty.h stdlib.h string.h
2112	do
2113	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2114	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2115	echo "configure:2116: checking for $ac_hdr" >&5
2116	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2117	echo $ac_n "(cached) $ac_c" 1>&6
2118	else
2119	cat > conftest.$ac_ext <<EOF
2120	#line 2121 "configure"
2121	#include "confdefs.h"
2122	#include <$ac_hdr>
2123	EOF
2124	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2125	{ (eval echo configure:2126: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2126	ac_err=`grep -v '^ *+' conftest.out`
2127	if test -z "$ac_err"; then
2128	rm -rf conftest*
2129	eval "ac_cv_header_$ac_safe=yes"
2130	else
2131	echo "$ac_err" >&5
2132	echo "configure: failed program was:" >&5
2133	cat conftest.$ac_ext >&5
2134	rm -rf conftest*
2135	eval "ac_cv_header_$ac_safe=no"
2136	fi
2137	rm -f conftest*
2138	fi
2139	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2140	echo "$ac_t""yes" 1>&6
2141	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2142	cat >> confdefs.h <<EOF
2143	#define $ac_tr_hdr 1
2144	EOF
2145
2146	else
2147	echo "$ac_t""no" 1>&6
2148	fi
2149	done
2150
2151	for ac_hdr in termio.h termios.h unistd.h utmp.h utmpx.h
2152	do
2153	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2154	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2155	echo "configure:2156: checking for $ac_hdr" >&5
2156	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2157	echo $ac_n "(cached) $ac_c" 1>&6
2158	else
2159	cat > conftest.$ac_ext <<EOF
2160	#line 2161 "configure"
2161	#include "confdefs.h"
2162	#include <$ac_hdr>
2163	EOF
2164	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2165	{ (eval echo configure:2166: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2166	ac_err=`grep -v '^ *+' conftest.out`
2167	if test -z "$ac_err"; then
2168	rm -rf conftest*
2169	eval "ac_cv_header_$ac_safe=yes"
2170	else
2171	echo "$ac_err" >&5
2172	echo "configure: failed program was:" >&5
2173	cat conftest.$ac_ext >&5
2174	rm -rf conftest*
2175	eval "ac_cv_header_$ac_safe=no"
2176	fi
2177	rm -f conftest*
2178	fi
2179	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2180	echo "$ac_t""yes" 1>&6
2181	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2182	cat >> confdefs.h <<EOF
2183	#define $ac_tr_hdr 1
2184	EOF
2185
2186	else
2187	echo "$ac_t""no" 1>&6
2188	fi
2189	done
2190
2191	for ac_hdr in net/if.h netinet/in.h netinet/ip.h sys/bsd_audioirig.h
2192	do
2193	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2194	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2195	echo "configure:2196: checking for $ac_hdr" >&5
2196	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2197	echo $ac_n "(cached) $ac_c" 1>&6
2198	else
2199	cat > conftest.$ac_ext <<EOF
2200	#line 2201 "configure"
2201	#include "confdefs.h"
2202	#include <$ac_hdr>
2203	EOF
2204	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2205	{ (eval echo configure:2206: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2206	ac_err=`grep -v '^ *+' conftest.out`
2207	if test -z "$ac_err"; then
2208	rm -rf conftest*
2209	eval "ac_cv_header_$ac_safe=yes"
2210	else
2211	echo "$ac_err" >&5
2212	echo "configure: failed program was:" >&5
2213	cat conftest.$ac_ext >&5
2214	rm -rf conftest*
2215	eval "ac_cv_header_$ac_safe=no"
2216	fi
2217	rm -f conftest*
2218	fi
2219	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2220	echo "$ac_t""yes" 1>&6
2221	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2222	cat >> confdefs.h <<EOF
2223	#define $ac_tr_hdr 1
2224	EOF
2225
2226	else
2227	echo "$ac_t""no" 1>&6
2228	fi
2229	done
2230
2231	for ac_hdr in sys/chudefs.h sys/clkdefs.h sys/file.h
2232	do
2233	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2234	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2235	echo "configure:2236: checking for $ac_hdr" >&5
2236	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2237	echo $ac_n "(cached) $ac_c" 1>&6
2238	else
2239	cat > conftest.$ac_ext <<EOF
2240	#line 2241 "configure"
2241	#include "confdefs.h"
2242	#include <$ac_hdr>
2243	EOF
2244	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2245	{ (eval echo configure:2246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2246	ac_err=`grep -v '^ *+' conftest.out`
2247	if test -z "$ac_err"; then
2248	rm -rf conftest*
2249	eval "ac_cv_header_$ac_safe=yes"
2250	else
2251	echo "$ac_err" >&5
2252	echo "configure: failed program was:" >&5
2253	cat conftest.$ac_ext >&5
2254	rm -rf conftest*
2255	eval "ac_cv_header_$ac_safe=no"
2256	fi
2257	rm -f conftest*
2258	fi
2259	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2260	echo "$ac_t""yes" 1>&6
2261	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2262	cat >> confdefs.h <<EOF
2263	#define $ac_tr_hdr 1
2264	EOF
2265
2266	else
2267	echo "$ac_t""no" 1>&6
2268	fi
2269	done
2270
2271	case "$target" in
2272	--sunos4*) ;;
2273	*) for ac_hdr in sys/ioctl.h
2274	do
2275	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2276	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2277	echo "configure:2278: checking for $ac_hdr" >&5
2278	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2279	echo $ac_n "(cached) $ac_c" 1>&6
2280	else
2281	cat > conftest.$ac_ext <<EOF
2282	#line 2283 "configure"
2283	#include "confdefs.h"
2284	#include <$ac_hdr>
2285	EOF
2286	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2287	{ (eval echo configure:2288: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2288	ac_err=`grep -v '^ *+' conftest.out`
2289	if test -z "$ac_err"; then
2290	rm -rf conftest*
2291	eval "ac_cv_header_$ac_safe=yes"
2292	else
2293	echo "$ac_err" >&5
2294	echo "configure: failed program was:" >&5
2295	cat conftest.$ac_ext >&5
2296	rm -rf conftest*
2297	eval "ac_cv_header_$ac_safe=no"
2298	fi
2299	rm -f conftest*
2300	fi
2301	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2302	echo "$ac_t""yes" 1>&6
2303	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2304	cat >> confdefs.h <<EOF
2305	#define $ac_tr_hdr 1
2306	EOF
2307
2308	else
2309	echo "$ac_t""no" 1>&6
2310	fi
2311	done
2312
2313	;;
2314	esac
2315	for ac_hdr in sys/lock.h sys/mman.h sys/modem.h sys/param.h sys/ppsclock.h
2316	do
2317	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2318	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2319	echo "configure:2320: checking for $ac_hdr" >&5
2320	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2321	echo $ac_n "(cached) $ac_c" 1>&6
2322	else
2323	cat > conftest.$ac_ext <<EOF
2324	#line 2325 "configure"
2325	#include "confdefs.h"
2326	#include <$ac_hdr>
2327	EOF
2328	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2329	{ (eval echo configure:2330: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2330	ac_err=`grep -v '^ *+' conftest.out`
2331	if test -z "$ac_err"; then
2332	rm -rf conftest*
2333	eval "ac_cv_header_$ac_safe=yes"
2334	else
2335	echo "$ac_err" >&5
2336	echo "configure: failed program was:" >&5
2337	cat conftest.$ac_ext >&5
2338	rm -rf conftest*
2339	eval "ac_cv_header_$ac_safe=no"
2340	fi
2341	rm -f conftest*
2342	fi
2343	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2344	echo "$ac_t""yes" 1>&6
2345	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2346	cat >> confdefs.h <<EOF
2347	#define $ac_tr_hdr 1
2348	EOF
2349
2350	else
2351	echo "$ac_t""no" 1>&6
2352	fi
2353	done
2354
2355	for ac_hdr in sys/proc.h sys/resource.h
2356	do
2357	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2358	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2359	echo "configure:2360: checking for $ac_hdr" >&5
2360	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2361	echo $ac_n "(cached) $ac_c" 1>&6
2362	else
2363	cat > conftest.$ac_ext <<EOF
2364	#line 2365 "configure"
2365	#include "confdefs.h"
2366	#include <$ac_hdr>
2367	EOF
2368	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2369	{ (eval echo configure:2370: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2370	ac_err=`grep -v '^ *+' conftest.out`
2371	if test -z "$ac_err"; then
2372	rm -rf conftest*
2373	eval "ac_cv_header_$ac_safe=yes"
2374	else
2375	echo "$ac_err" >&5
2376	echo "configure: failed program was:" >&5
2377	cat conftest.$ac_ext >&5
2378	rm -rf conftest*
2379	eval "ac_cv_header_$ac_safe=no"
2380	fi
2381	rm -f conftest*
2382	fi
2383	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2384	echo "$ac_t""yes" 1>&6
2385	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2386	cat >> confdefs.h <<EOF
2387	#define $ac_tr_hdr 1
2388	EOF
2389
2390	else
2391	echo "$ac_t""no" 1>&6
2392	fi
2393	done
2394
2395	case "$target" in
2396	--sco3.2v4.2)
2397	;;
2398	*)
2399	for ac_hdr in sys/select.h
2400	do
2401	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2402	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2403	echo "configure:2404: checking for $ac_hdr" >&5
2404	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2405	echo $ac_n "(cached) $ac_c" 1>&6
2406	else
2407	cat > conftest.$ac_ext <<EOF
2408	#line 2409 "configure"
2409	#include "confdefs.h"
2410	#include <$ac_hdr>
2411	EOF
2412	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2413	{ (eval echo configure:2414: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2414	ac_err=`grep -v '^ *+' conftest.out`
2415	if test -z "$ac_err"; then
2416	rm -rf conftest*
2417	eval "ac_cv_header_$ac_safe=yes"
2418	else
2419	echo "$ac_err" >&5
2420	echo "configure: failed program was:" >&5
2421	cat conftest.$ac_ext >&5
2422	rm -rf conftest*
2423	eval "ac_cv_header_$ac_safe=no"
2424	fi
2425	rm -f conftest*
2426	fi
2427	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2428	echo "$ac_t""yes" 1>&6
2429	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2430	cat >> confdefs.h <<EOF
2431	#define $ac_tr_hdr 1
2432	EOF
2433
2434	else
2435	echo "$ac_t""no" 1>&6
2436	fi
2437	done
2438
2439	;;
2440	esac
2441	for ac_hdr in sys/sockio.h sys/stat.h sys/stream.h sys/stropts.h
2442	do
2443	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2444	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2445	echo "configure:2446: checking for $ac_hdr" >&5
2446	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2447	echo $ac_n "(cached) $ac_c" 1>&6
2448	else
2449	cat > conftest.$ac_ext <<EOF
2450	#line 2451 "configure"
2451	#include "confdefs.h"
2452	#include <$ac_hdr>
2453	EOF
2454	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2455	{ (eval echo configure:2456: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2456	ac_err=`grep -v '^ *+' conftest.out`
2457	if test -z "$ac_err"; then
2458	rm -rf conftest*
2459	eval "ac_cv_header_$ac_safe=yes"
2460	else
2461	echo "$ac_err" >&5
2462	echo "configure: failed program was:" >&5
2463	cat conftest.$ac_ext >&5
2464	rm -rf conftest*
2465	eval "ac_cv_header_$ac_safe=no"
2466	fi
2467	rm -f conftest*
2468	fi
2469	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2470	echo "$ac_t""yes" 1>&6
2471	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2472	cat >> confdefs.h <<EOF
2473	#define $ac_tr_hdr 1
2474	EOF
2475
2476	else
2477	echo "$ac_t""no" 1>&6
2478	fi
2479	done
2480
2481	for ac_hdr in sys/sysctl.h sys/time.h sys/timers.h sys/timex.h sys/tpro.h
2482	do
2483	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2484	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2485	echo "configure:2486: checking for $ac_hdr" >&5
2486	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2487	echo $ac_n "(cached) $ac_c" 1>&6
2488	else
2489	cat > conftest.$ac_ext <<EOF
2490	#line 2491 "configure"
2491	#include "confdefs.h"
2492	#include <$ac_hdr>
2493	EOF
2494	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2495	{ (eval echo configure:2496: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2496	ac_err=`grep -v '^ *+' conftest.out`
2497	if test -z "$ac_err"; then
2498	rm -rf conftest*
2499	eval "ac_cv_header_$ac_safe=yes"
2500	else
2501	echo "$ac_err" >&5
2502	echo "configure: failed program was:" >&5
2503	cat conftest.$ac_ext >&5
2504	rm -rf conftest*
2505	eval "ac_cv_header_$ac_safe=no"
2506	fi
2507	rm -f conftest*
2508	fi
2509	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2510	echo "$ac_t""yes" 1>&6
2511	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2512	cat >> confdefs.h <<EOF
2513	#define $ac_tr_hdr 1
2514	EOF
2515
2516	else
2517	echo "$ac_t""no" 1>&6
2518	fi
2519	done
2520
2521	for ac_hdr in sys/types.h
2522	do
2523	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2524	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2525	echo "configure:2526: checking for $ac_hdr" >&5
2526	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2527	echo $ac_n "(cached) $ac_c" 1>&6
2528	else
2529	cat > conftest.$ac_ext <<EOF
2530	#line 2531 "configure"
2531	#include "confdefs.h"
2532	#include <$ac_hdr>
2533	EOF
2534	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2535	{ (eval echo configure:2536: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2536	ac_err=`grep -v '^ *+' conftest.out`
2537	if test -z "$ac_err"; then
2538	rm -rf conftest*
2539	eval "ac_cv_header_$ac_safe=yes"
2540	else
2541	echo "$ac_err" >&5
2542	echo "configure: failed program was:" >&5
2543	cat conftest.$ac_ext >&5
2544	rm -rf conftest*
2545	eval "ac_cv_header_$ac_safe=no"
2546	fi
2547	rm -f conftest*
2548	fi
2549	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2550	echo "$ac_t""yes" 1>&6
2551	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2552	cat >> confdefs.h <<EOF
2553	#define $ac_tr_hdr 1
2554	EOF
2555
2556	else
2557	echo "$ac_t""no" 1>&6
2558	fi
2559	done
2560
2561	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
2562	echo "configure:2563: checking whether time.h and sys/time.h may both be included" >&5
2563	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2564	echo $ac_n "(cached) $ac_c" 1>&6
2565	else
2566	cat > conftest.$ac_ext <<EOF
2567	#line 2568 "configure"
2568	#include "confdefs.h"
2569	#include <sys/types.h>
2570	#include <sys/time.h>
2571	#include <time.h>
2572	int main() {
2573	struct tm *tp;
2574	; return 0; }
2575	EOF
2576	if { (eval echo configure:2577: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2577	rm -rf conftest*
2578	ac_cv_header_time=yes
2579	else
2580	echo "configure: failed program was:" >&5
2581	cat conftest.$ac_ext >&5
2582	rm -rf conftest*
2583	ac_cv_header_time=no
2584	fi
2585	rm -f conftest*
2586	fi
2587
2588	echo "$ac_t""$ac_cv_header_time" 1>&6
2589	if test $ac_cv_header_time = yes; then
2590	cat >> confdefs.h <<\EOF
2591	#define TIME_WITH_SYS_TIME 1
2592	EOF
2593
2594	fi
2595
2596	case "$target" in
2597	-convex-)
2598	for ac_hdr in /sys/sync/queue.h /sys/sync/sema.h
2599	do
2600	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2601	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2602	echo "configure:2603: checking for $ac_hdr" >&5
2603	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2604	echo $ac_n "(cached) $ac_c" 1>&6
2605	else
2606	cat > conftest.$ac_ext <<EOF
2607	#line 2608 "configure"
2608	#include "confdefs.h"
2609	#include <$ac_hdr>
2610	EOF
2611	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2612	{ (eval echo configure:2613: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2613	ac_err=`grep -v '^ *+' conftest.out`
2614	if test -z "$ac_err"; then
2615	rm -rf conftest*
2616	eval "ac_cv_header_$ac_safe=yes"
2617	else
2618	echo "$ac_err" >&5
2619	echo "configure: failed program was:" >&5
2620	cat conftest.$ac_ext >&5
2621	rm -rf conftest*
2622	eval "ac_cv_header_$ac_safe=no"
2623	fi
2624	rm -f conftest*
2625	fi
2626	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2627	echo "$ac_t""yes" 1>&6
2628	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2629	cat >> confdefs.h <<EOF
2630	#define $ac_tr_hdr 1
2631	EOF
2632
2633	else
2634	echo "$ac_t""no" 1>&6
2635	fi
2636	done
2637
2638	;;
2639	--bsdi*)
2640	for ac_hdr in machine/inline.h sys/pcl720.h sys/i8253.h
2641	do
2642	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2643	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2644	echo "configure:2645: checking for $ac_hdr" >&5
2645	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2646	echo $ac_n "(cached) $ac_c" 1>&6
2647	else
2648	cat > conftest.$ac_ext <<EOF
2649	#line 2650 "configure"
2650	#include "confdefs.h"
2651	#include <$ac_hdr>
2652	EOF
2653	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2654	{ (eval echo configure:2655: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2655	ac_err=`grep -v '^ *+' conftest.out`
2656	if test -z "$ac_err"; then
2657	rm -rf conftest*
2658	eval "ac_cv_header_$ac_safe=yes"
2659	else
2660	echo "$ac_err" >&5
2661	echo "configure: failed program was:" >&5
2662	cat conftest.$ac_ext >&5
2663	rm -rf conftest*
2664	eval "ac_cv_header_$ac_safe=no"
2665	fi
2666	rm -f conftest*
2667	fi
2668	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2669	echo "$ac_t""yes" 1>&6
2670	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2671	cat >> confdefs.h <<EOF
2672	#define $ac_tr_hdr 1
2673	EOF
2674
2675	else
2676	echo "$ac_t""no" 1>&6
2677	fi
2678	done
2679
2680	;;
2681	esac
2682
2683	ac_safe=`echo "nlist.h" \| sed 'y%./+-%__p_%'`
2684	echo $ac_n "checking for nlist.h""... $ac_c" 1>&6
2685	echo "configure:2686: checking for nlist.h" >&5
2686	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2687	echo $ac_n "(cached) $ac_c" 1>&6
2688	else
2689	cat > conftest.$ac_ext <<EOF
2690	#line 2691 "configure"
2691	#include "confdefs.h"
2692	#include <nlist.h>
2693	EOF
2694	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2695	{ (eval echo configure:2696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2696	ac_err=`grep -v '^ *+' conftest.out`
2697	if test -z "$ac_err"; then
2698	rm -rf conftest*
2699	eval "ac_cv_header_$ac_safe=yes"
2700	else
2701	echo "$ac_err" >&5
2702	echo "configure: failed program was:" >&5
2703	cat conftest.$ac_ext >&5
2704	rm -rf conftest*
2705	eval "ac_cv_header_$ac_safe=no"
2706	fi
2707	rm -f conftest*
2708	fi
2709	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2710	echo "$ac_t""yes" 1>&6
2711	cat >> confdefs.h <<\EOF
2712	#define NLIST_STRUCT 1
2713	EOF
2714
2715	echo $ac_n "checking for n_un in struct nlist""... $ac_c" 1>&6
2716	echo "configure:2717: checking for n_un in struct nlist" >&5
2717	if eval "test \"`echo '$''{'ac_cv_struct_nlist_n_un'+set}'`\" = set"; then
2718	echo $ac_n "(cached) $ac_c" 1>&6
2719	else
2720	cat > conftest.$ac_ext <<EOF
2721	#line 2722 "configure"
2722	#include "confdefs.h"
2723	#include <nlist.h>
2724	int main() {
2725	struct nlist n; n.n_un.n_name = 0;
2726	; return 0; }
2727	EOF
2728	if { (eval echo configure:2729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2729	rm -rf conftest*
2730	ac_cv_struct_nlist_n_un=yes
2731	else
2732	echo "configure: failed program was:" >&5
2733	cat conftest.$ac_ext >&5
2734	rm -rf conftest*
2735	ac_cv_struct_nlist_n_un=no
2736	fi
2737	rm -f conftest*
2738	fi
2739
2740	echo "$ac_t""$ac_cv_struct_nlist_n_un" 1>&6
2741	if test $ac_cv_struct_nlist_n_un = yes; then
2742	cat >> confdefs.h <<\EOF
2743	#define NLIST_NAME_UNION 1
2744	EOF
2745
2746	fi
2747
2748	else
2749	echo "$ac_t""no" 1>&6
2750	fi
2751
2752	echo $ac_n "checking for basic volatile support""... $ac_c" 1>&6
2753	echo "configure:2754: checking for basic volatile support" >&5
2754	if eval "test \"`echo '$''{'ac_cv_c_volatile'+set}'`\" = set"; then
2755	echo $ac_n "(cached) $ac_c" 1>&6
2756	else
2757	cat > conftest.$ac_ext <<EOF
2758	#line 2759 "configure"
2759	#include "confdefs.h"
2760
2761	int main() {
2762
2763	volatile int x;
2764	; return 0; }
2765	EOF
2766	if { (eval echo configure:2767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2767	rm -rf conftest*
2768	ac_cv_c_volatile=yes
2769	else
2770	echo "configure: failed program was:" >&5
2771	cat conftest.$ac_ext >&5
2772	rm -rf conftest*
2773	ac_cv_c_volatile=no
2774	fi
2775	rm -f conftest*
2776
2777	fi
2778
2779	echo "$ac_t""$ac_cv_c_volatile" 1>&6
2780	case "$ac_cv_c_volatile" in
2781	yes)
2782	;;
2783	*) cat >> confdefs.h <<\EOF
2784	#define volatile
2785	EOF
2786
2787	;;
2788	esac
2789
2790	echo $ac_n "checking for working const""... $ac_c" 1>&6
2791	echo "configure:2792: checking for working const" >&5
2792	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2793	echo $ac_n "(cached) $ac_c" 1>&6
2794	else
2795	cat > conftest.$ac_ext <<EOF
2796	#line 2797 "configure"
2797	#include "confdefs.h"
2798
2799	int main() {
2800
2801	/* Ultrix mips cc rejects this. */
2802	typedef int charset[2]; const charset x;
2803	/* SunOS 4.1.1 cc rejects this. */
2804	char const const ccp;
2805	char **p;
2806	/* NEC SVR4.0.2 mips cc rejects this. */
2807	struct point {int x, y;};
2808	static struct point const zero = {0,0};
2809	/* AIX XL C 1.02.0.0 rejects this.
2810	It does not let you subtract one const X* pointer from another in an arm
2811	of an if-expression whose if-part is not a constant expression */
2812	const char *g = "string";
2813	ccp = &g + (g ? g-g : 0);
2814	/* HPUX 7.0 cc rejects these. */
2815	++ccp;
2816	p = (char**) ccp;
2817	ccp = (char const const ) p;
2818	{ /* SCO 3.2v4 cc rejects this. */
2819	char *t;
2820	char const s = 0 ? (char ) 0 : (char const *) 0;
2821
2822	*t++ = 0;
2823	}
2824	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2825	int x[] = {25, 17};
2826	const int *foo = &x[0];
2827	++foo;
2828	}
2829	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2830	typedef const int *iptr;
2831	iptr p = 0;
2832	++p;
2833	}
2834	{ /* AIX XL C 1.02.0.0 rejects this saying
2835	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2836	struct s { int j; const int *ap[3]; };
2837	struct s *b; b->j = 5;
2838	}
2839	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2840	const int foo = 10;
2841	}
2842
2843	; return 0; }
2844	EOF
2845	if { (eval echo configure:2846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2846	rm -rf conftest*
2847	ac_cv_c_const=yes
2848	else
2849	echo "configure: failed program was:" >&5
2850	cat conftest.$ac_ext >&5
2851	rm -rf conftest*
2852	ac_cv_c_const=no
2853	fi
2854	rm -f conftest*
2855	fi
2856
2857	echo "$ac_t""$ac_cv_c_const" 1>&6
2858	if test $ac_cv_c_const = no; then
2859	cat >> confdefs.h <<\EOF
2860	#define const
2861	EOF
2862
2863	fi
2864
2865	case "$host" in
2866	$target)
2867	echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
2868	echo "configure:2869: checking whether byte ordering is bigendian" >&5
2869	if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
2870	echo $ac_n "(cached) $ac_c" 1>&6
2871	else
2872	ac_cv_c_bigendian=unknown
2873	# See if sys/param.h defines the BYTE_ORDER macro.
2874	cat > conftest.$ac_ext <<EOF
2875	#line 2876 "configure"
2876	#include "confdefs.h"
2877	#include <sys/types.h>
2878	#include <sys/param.h>
2879	int main() {
2880
2881	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
2882	bogus endian macros
2883	#endif
2884	; return 0; }
2885	EOF
2886	if { (eval echo configure:2887: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2887	rm -rf conftest*
2888	# It does; now see whether it defined to BIG_ENDIAN or not.
2889	cat > conftest.$ac_ext <<EOF
2890	#line 2891 "configure"
2891	#include "confdefs.h"
2892	#include <sys/types.h>
2893	#include <sys/param.h>
2894	int main() {
2895
2896	#if BYTE_ORDER != BIG_ENDIAN
2897	not big endian
2898	#endif
2899	; return 0; }
2900	EOF
2901	if { (eval echo configure:2902: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2902	rm -rf conftest*
2903	ac_cv_c_bigendian=yes
2904	else
2905	echo "configure: failed program was:" >&5
2906	cat conftest.$ac_ext >&5
2907	rm -rf conftest*
2908	ac_cv_c_bigendian=no
2909	fi
2910	rm -f conftest*
2911	else
2912	echo "configure: failed program was:" >&5
2913	cat conftest.$ac_ext >&5
2914	fi
2915	rm -f conftest*
2916	if test $ac_cv_c_bigendian = unknown; then
2917	if test "$cross_compiling" = yes; then
2918	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
2919	else
2920	cat > conftest.$ac_ext <<EOF
2921	#line 2922 "configure"
2922	#include "confdefs.h"
2923	main () {
2924	/* Are we little or big endian? From Harbison&Steele. */
2925	union
2926	{
2927	long l;
2928	char c[sizeof (long)];
2929	} u;
2930	u.l = 1;
2931	exit (u.c[sizeof (long) - 1] == 1);
2932	}
2933	EOF
2934	if { (eval echo configure:2935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2935	then
2936	ac_cv_c_bigendian=no
2937	else
2938	echo "configure: failed program was:" >&5
2939	cat conftest.$ac_ext >&5
2940	rm -fr conftest*
2941	ac_cv_c_bigendian=yes
2942	fi
2943	rm -fr conftest*
2944	fi
2945
2946	fi
2947	fi
2948
2949	echo "$ac_t""$ac_cv_c_bigendian" 1>&6
2950	if test $ac_cv_c_bigendian = yes; then
2951	cat >> confdefs.h <<\EOF
2952	#define WORDS_BIGENDIAN 1
2953	EOF
2954
2955	fi
2956
2957	;;
2958	*) case "$target" in
2959	i86--vxworks*)
2960	# LITTLEENDIAN
2961	;;
2962	--vxworks*)
2963	cat >> confdefs.h <<\EOF
2964	#define WORDS_BIGENDIAN 1
2965	EOF
2966
2967	;;
2968	*) { echo "configure: error: Cross-compiling needs explicit byte order" 1>&2; exit 1; }
2969	;;
2970	esac
2971	;;
2972	esac
2973	echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
2974	echo "configure:2975: checking return type of signal handlers" >&5
2975	if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
2976	echo $ac_n "(cached) $ac_c" 1>&6
2977	else
2978	cat > conftest.$ac_ext <<EOF
2979	#line 2980 "configure"
2980	#include "confdefs.h"
2981	#include <sys/types.h>
2982	#include <signal.h>
2983	#ifdef signal
2984	#undef signal
2985	#endif
2986	#ifdef __cplusplus
2987	extern "C" void (signal (int, void ()(int)))(int);
2988	#else
2989	void (*signal ()) ();
2990	#endif
2991
2992	int main() {
2993	int i;
2994	; return 0; }
2995	EOF
2996	if { (eval echo configure:2997: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2997	rm -rf conftest*
2998	ac_cv_type_signal=void
2999	else
3000	echo "configure: failed program was:" >&5
3001	cat conftest.$ac_ext >&5
3002	rm -rf conftest*
3003	ac_cv_type_signal=int
3004	fi
3005	rm -f conftest*
3006	fi
3007
3008	echo "$ac_t""$ac_cv_type_signal" 1>&6
3009	cat >> confdefs.h <<EOF
3010	#define RETSIGTYPE $ac_cv_type_signal
3011	EOF
3012
3013
3014	echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
3015	echo "configure:3016: checking whether struct tm is in sys/time.h or time.h" >&5
3016	if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
3017	echo $ac_n "(cached) $ac_c" 1>&6
3018	else
3019	cat > conftest.$ac_ext <<EOF
3020	#line 3021 "configure"
3021	#include "confdefs.h"
3022	#include <sys/types.h>
3023	#include <time.h>
3024	int main() {
3025	struct tm *tp; tp->tm_sec;
3026	; return 0; }
3027	EOF
3028	if { (eval echo configure:3029: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3029	rm -rf conftest*
3030	ac_cv_struct_tm=time.h
3031	else
3032	echo "configure: failed program was:" >&5
3033	cat conftest.$ac_ext >&5
3034	rm -rf conftest*
3035	ac_cv_struct_tm=sys/time.h
3036	fi
3037	rm -f conftest*
3038	fi
3039
3040	echo "$ac_t""$ac_cv_struct_tm" 1>&6
3041	if test $ac_cv_struct_tm = sys/time.h; then
3042	cat >> confdefs.h <<\EOF
3043	#define TM_IN_SYS_TIME 1
3044	EOF
3045
3046	fi
3047
3048
3049	echo $ac_n "checking for a fallback value for HZ""... $ac_c" 1>&6
3050	echo "configure:3051: checking for a fallback value for HZ" >&5
3051	if eval "test \"`echo '$''{'ac_cv_var_default_hz'+set}'`\" = set"; then
3052	echo $ac_n "(cached) $ac_c" 1>&6
3053	else
3054	ac_cv_var_default_hz=100
3055	case "$target" in
3056	alpha-dec-osf4*)
3057	ac_cv_var_default_hz=1024
3058	;;
3059	mips-dec-ultrix4*)
3060	ac_cv_var_default_hz=256
3061	;;
3062	esac
3063	fi
3064
3065	echo "$ac_t""$ac_cv_var_default_hz" 1>&6
3066	cat >> confdefs.h <<EOF
3067	#define DEFAULT_HZ $ac_cv_var_default_hz
3068	EOF
3069
3070
3071	echo $ac_n "checking if we need to override the system's value for HZ""... $ac_c" 1>&6
3072	echo "configure:3073: checking if we need to override the system's value for HZ" >&5
3073	if eval "test \"`echo '$''{'ac_cv_var_override_hz'+set}'`\" = set"; then
3074	echo $ac_n "(cached) $ac_c" 1>&6
3075	else
3076	ac_cv_var_override_hz=no
3077	case "$target" in
3078	alpha-dec-osf4*)
3079	ac_cv_var_override_hz=yes
3080	;;
3081	mips-dec-ultrix4*)
3082	ac_cv_var_override_hz=yes
3083	;;
3084	--freebsd*)
3085	ac_cv_var_override_hz=yes
3086	;;
3087	--sunos4*)
3088	ac_cv_var_override_hz=yes
3089	;;
3090	esac
3091	fi
3092
3093	echo "$ac_t""$ac_cv_var_override_hz" 1>&6
3094	case "$ac_cv_var_override_hz" in
3095	yes)
3096	cat >> confdefs.h <<\EOF
3097	#define OVERRIDE_HZ 1
3098	EOF
3099
3100	;;
3101	esac
3102
3103
3104
3105	echo $ac_n "checking struct sockaddr for sa_len""... $ac_c" 1>&6
3106	echo "configure:3107: checking struct sockaddr for sa_len" >&5
3107	if eval "test \"`echo '$''{'ac_cv_struct_sockaddr_has_sa_len'+set}'`\" = set"; then
3108	echo $ac_n "(cached) $ac_c" 1>&6
3109	else
3110	cat > conftest.$ac_ext <<EOF
3111	#line 3112 "configure"
3112	#include "confdefs.h"
3113
3114	#include <sys/types.h>
3115	#include <sys/socket.h>
3116	int main() {
3117
3118	extern struct sockaddr *ps;
3119	return ps->sa_len;
3120	; return 0; }
3121	EOF
3122	if { (eval echo configure:3123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3123	rm -rf conftest*
3124	ac_cv_struct_sockaddr_has_sa_len=yes
3125	else
3126	echo "configure: failed program was:" >&5
3127	cat conftest.$ac_ext >&5
3128	rm -rf conftest*
3129	ac_cv_struct_sockaddr_has_sa_len=no
3130	fi
3131	rm -f conftest*
3132
3133	fi
3134
3135	echo "$ac_t""$ac_cv_struct_sockaddr_has_sa_len" 1>&6
3136	if test $ac_cv_struct_sockaddr_has_sa_len = yes; then
3137	cat >> confdefs.h <<\EOF
3138	#define HAVE_SA_LEN_IN_STRUCT_SOCKADDR 1
3139	EOF
3140
3141	fi
3142
3143	echo $ac_n "checking struct clockinfo for hz""... $ac_c" 1>&6
3144	echo "configure:3145: checking struct clockinfo for hz" >&5
3145	if eval "test \"`echo '$''{'ac_cv_struct_clockinfo_has_hz'+set}'`\" = set"; then
3146	echo $ac_n "(cached) $ac_c" 1>&6
3147	else
3148	cat > conftest.$ac_ext <<EOF
3149	#line 3150 "configure"
3150	#include "confdefs.h"
3151
3152	#include <sys/time.h>
3153	int main() {
3154
3155	extern struct clockinfo *pc;
3156	return pc->hz;
3157	; return 0; }
3158	EOF
3159	if { (eval echo configure:3160: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3160	rm -rf conftest*
3161	ac_cv_struct_clockinfo_has_hz=yes
3162	else
3163	echo "configure: failed program was:" >&5
3164	cat conftest.$ac_ext >&5
3165	rm -rf conftest*
3166	ac_cv_struct_clockinfo_has_hz=no
3167	fi
3168	rm -f conftest*
3169
3170	fi
3171
3172	echo "$ac_t""$ac_cv_struct_clockinfo_has_hz" 1>&6
3173	if test $ac_cv_struct_clockinfo_has_hz = yes; then
3174	cat >> confdefs.h <<\EOF
3175	#define HAVE_HZ_IN_STRUCT_CLOCKINFO 1
3176	EOF
3177
3178	fi
3179
3180	echo $ac_n "checking struct clockinfo for tickadj""... $ac_c" 1>&6
3181	echo "configure:3182: checking struct clockinfo for tickadj" >&5
3182	if eval "test \"`echo '$''{'ac_cv_struct_clockinfo_has_tickadj'+set}'`\" = set"; then
3183	echo $ac_n "(cached) $ac_c" 1>&6
3184	else
3185	cat > conftest.$ac_ext <<EOF
3186	#line 3187 "configure"
3187	#include "confdefs.h"
3188
3189	#include <sys/time.h>
3190	int main() {
3191
3192	extern struct clockinfo *pc;
3193	return pc->tickadj;
3194	; return 0; }
3195	EOF
3196	if { (eval echo configure:3197: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3197	rm -rf conftest*
3198	ac_cv_struct_clockinfo_has_tickadj=yes
3199	else
3200	echo "configure: failed program was:" >&5
3201	cat conftest.$ac_ext >&5
3202	rm -rf conftest*
3203	ac_cv_struct_clockinfo_has_tickadj=no
3204	fi
3205	rm -f conftest*
3206
3207	fi
3208
3209	echo "$ac_t""$ac_cv_struct_clockinfo_has_tickadj" 1>&6
3210	if test $ac_cv_struct_clockinfo_has_tickadj = yes; then
3211	cat >> confdefs.h <<\EOF
3212	#define HAVE_TICKADJ_IN_STRUCT_CLOCKINFO 1
3213	EOF
3214
3215	fi
3216
3217	echo $ac_n "checking if C compiler permits function prototypes""... $ac_c" 1>&6
3218	echo "configure:3219: checking if C compiler permits function prototypes" >&5
3219	if eval "test \"`echo '$''{'ac_cv_have_prototypes'+set}'`\" = set"; then
3220	echo $ac_n "(cached) $ac_c" 1>&6
3221	else
3222	cat > conftest.$ac_ext <<EOF
3223	#line 3224 "configure"
3224	#include "confdefs.h"
3225
3226	extern int foo (short);
3227	int foo(short i) { return i; }
3228	int main() {
3229
3230	int i;
3231	; return 0; }
3232	EOF
3233	if { (eval echo configure:3234: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3234	rm -rf conftest*
3235	ac_cv_have_prototypes=yes
3236	else
3237	echo "configure: failed program was:" >&5
3238	cat conftest.$ac_ext >&5
3239	rm -rf conftest*
3240	ac_cv_have_prototypes=no
3241	fi
3242	rm -f conftest*
3243
3244	fi
3245
3246	echo "$ac_t""$ac_cv_have_prototypes" 1>&6
3247	if test "$ac_cv_have_prototypes" = yes; then
3248	cat >> confdefs.h <<\EOF
3249	#define HAVE_PROTOTYPES 1
3250	EOF
3251
3252	fi
3253
3254	echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
3255	echo "configure:3256: checking whether char is unsigned" >&5
3256	if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
3257	echo $ac_n "(cached) $ac_c" 1>&6
3258	else
3259	if test "$GCC" = yes; then
3260	# GCC predefines this symbol on systems where it applies.
3261	cat > conftest.$ac_ext <<EOF
3262	#line 3263 "configure"
3263	#include "confdefs.h"
3264	#ifdef __CHAR_UNSIGNED__
3265	yes
3266	#endif
3267
3268	EOF
3269	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3270	egrep "yes" >/dev/null 2>&1; then
3271	rm -rf conftest*
3272	ac_cv_c_char_unsigned=yes
3273	else
3274	rm -rf conftest*
3275	ac_cv_c_char_unsigned=no
3276	fi
3277	rm -f conftest*
3278
3279	else
3280	if test "$cross_compiling" = yes; then
3281	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3282	else
3283	cat > conftest.$ac_ext <<EOF
3284	#line 3285 "configure"
3285	#include "confdefs.h"
3286	/* volatile prevents gcc2 from optimizing the test away on sparcs. */
3287	#if !defined(__STDC__) \|\| __STDC__ != 1
3288	#define volatile
3289	#endif
3290	main() {
3291	volatile char c = 255; exit(c < 0);
3292	}
3293	EOF
3294	if { (eval echo configure:3295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3295	then
3296	ac_cv_c_char_unsigned=yes
3297	else
3298	echo "configure: failed program was:" >&5
3299	cat conftest.$ac_ext >&5
3300	rm -fr conftest*
3301	ac_cv_c_char_unsigned=no
3302	fi
3303	rm -fr conftest*
3304	fi
3305
3306	fi
3307	fi
3308
3309	echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
3310	if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
3311	cat >> confdefs.h <<\EOF
3312	#define __CHAR_UNSIGNED__ 1
3313	EOF
3314
3315	fi
3316	case "$host" in
3317	$target)
3318	echo $ac_n "checking size of signed char""... $ac_c" 1>&6
3319	echo "configure:3320: checking size of signed char" >&5
3320	if eval "test \"`echo '$''{'ac_cv_sizeof_signed_char'+set}'`\" = set"; then
3321	echo $ac_n "(cached) $ac_c" 1>&6
3322	else
3323	if test "$cross_compiling" = yes; then
3324	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3325	else
3326	cat > conftest.$ac_ext <<EOF
3327	#line 3328 "configure"
3328	#include "confdefs.h"
3329	#include <stdio.h>
3330	main()
3331	{
3332	FILE *f=fopen("conftestval", "w");
3333	if (!f) exit(1);
3334	fprintf(f, "%d\n", sizeof(signed char));
3335	exit(0);
3336	}
3337	EOF
3338	if { (eval echo configure:3339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3339	then
3340	ac_cv_sizeof_signed_char=`cat conftestval`
3341	else
3342	echo "configure: failed program was:" >&5
3343	cat conftest.$ac_ext >&5
3344	rm -fr conftest*
3345	ac_cv_sizeof_signed_char=0
3346	fi
3347	rm -fr conftest*
3348	fi
3349
3350	fi
3351	echo "$ac_t""$ac_cv_sizeof_signed_char" 1>&6
3352	cat >> confdefs.h <<EOF
3353	#define SIZEOF_SIGNED_CHAR $ac_cv_sizeof_signed_char
3354	EOF
3355
3356
3357	;;
3358	*) case "$target" in
3359	--vxworks*)
3360	echo $ac_n "checking size of signed char""... $ac_c" 1>&6
3361	echo "configure:3362: checking size of signed char" >&5
3362	if eval "test \"`echo '$''{'ac_cv_sizeof_signed_char'+set}'`\" = set"; then
3363	echo $ac_n "(cached) $ac_c" 1>&6
3364	else
3365	if test "$cross_compiling" = yes; then
3366	ac_cv_sizeof_signed_char=1
3367	else
3368	cat > conftest.$ac_ext <<EOF
3369	#line 3370 "configure"
3370	#include "confdefs.h"
3371	#include <stdio.h>
3372	main()
3373	{
3374	FILE *f=fopen("conftestval", "w");
3375	if (!f) exit(1);
3376	fprintf(f, "%d\n", sizeof(signed char));
3377	exit(0);
3378	}
3379	EOF
3380	if { (eval echo configure:3381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3381	then
3382	ac_cv_sizeof_signed_char=`cat conftestval`
3383	else
3384	echo "configure: failed program was:" >&5
3385	cat conftest.$ac_ext >&5
3386	rm -fr conftest*
3387	ac_cv_sizeof_signed_char=0
3388	fi
3389	rm -fr conftest*
3390	fi
3391
3392	fi
3393	echo "$ac_t""$ac_cv_sizeof_signed_char" 1>&6
3394	cat >> confdefs.h <<EOF
3395	#define SIZEOF_SIGNED_CHAR $ac_cv_sizeof_signed_char
3396	EOF
3397
3398
3399	;;
3400	*) { echo "configure: error: Cross-compiling needs explicit SIZEOF_SIGNED_LONG" 1>&2; exit 1; }
3401	;;
3402	esac
3403	;;
3404	esac
3405
3406	case "$host" in
3407	$target)
3408	echo $ac_n "checking size of int""... $ac_c" 1>&6
3409	echo "configure:3410: checking size of int" >&5
3410	if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
3411	echo $ac_n "(cached) $ac_c" 1>&6
3412	else
3413	if test "$cross_compiling" = yes; then
3414	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3415	else
3416	cat > conftest.$ac_ext <<EOF
3417	#line 3418 "configure"
3418	#include "confdefs.h"
3419	#include <stdio.h>
3420	main()
3421	{
3422	FILE *f=fopen("conftestval", "w");
3423	if (!f) exit(1);
3424	fprintf(f, "%d\n", sizeof(int));
3425	exit(0);
3426	}
3427	EOF
3428	if { (eval echo configure:3429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3429	then
3430	ac_cv_sizeof_int=`cat conftestval`
3431	else
3432	echo "configure: failed program was:" >&5
3433	cat conftest.$ac_ext >&5
3434	rm -fr conftest*
3435	ac_cv_sizeof_int=0
3436	fi
3437	rm -fr conftest*
3438	fi
3439
3440	fi
3441	echo "$ac_t""$ac_cv_sizeof_int" 1>&6
3442	cat >> confdefs.h <<EOF
3443	#define SIZEOF_INT $ac_cv_sizeof_int
3444	EOF
3445
3446
3447	;;
3448	*) case "$target" in
3449	--vxworks*)
3450	echo $ac_n "checking size of int""... $ac_c" 1>&6
3451	echo "configure:3452: checking size of int" >&5
3452	if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
3453	echo $ac_n "(cached) $ac_c" 1>&6
3454	else
3455	if test "$cross_compiling" = yes; then
3456	ac_cv_sizeof_int=4
3457	else
3458	cat > conftest.$ac_ext <<EOF
3459	#line 3460 "configure"
3460	#include "confdefs.h"
3461	#include <stdio.h>
3462	main()
3463	{
3464	FILE *f=fopen("conftestval", "w");
3465	if (!f) exit(1);
3466	fprintf(f, "%d\n", sizeof(int));
3467	exit(0);
3468	}
3469	EOF
3470	if { (eval echo configure:3471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3471	then
3472	ac_cv_sizeof_int=`cat conftestval`
3473	else
3474	echo "configure: failed program was:" >&5
3475	cat conftest.$ac_ext >&5
3476	rm -fr conftest*
3477	ac_cv_sizeof_int=0
3478	fi
3479	rm -fr conftest*
3480	fi
3481
3482	fi
3483	echo "$ac_t""$ac_cv_sizeof_int" 1>&6
3484	cat >> confdefs.h <<EOF
3485	#define SIZEOF_INT $ac_cv_sizeof_int
3486	EOF
3487
3488
3489	;;
3490	*) { echo "configure: error: Cross-compiling needs explicit SIZEOF_INT" 1>&2; exit 1; }
3491	;;
3492	esac
3493	;;
3494	esac
3495
3496	case "$host" in
3497	$target)
3498	echo $ac_n "checking size of long""... $ac_c" 1>&6
3499	echo "configure:3500: checking size of long" >&5
3500	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
3501	echo $ac_n "(cached) $ac_c" 1>&6
3502	else
3503	if test "$cross_compiling" = yes; then
3504	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3505	else
3506	cat > conftest.$ac_ext <<EOF
3507	#line 3508 "configure"
3508	#include "confdefs.h"
3509	#include <stdio.h>
3510	main()
3511	{
3512	FILE *f=fopen("conftestval", "w");
3513	if (!f) exit(1);
3514	fprintf(f, "%d\n", sizeof(long));
3515	exit(0);
3516	}
3517	EOF
3518	if { (eval echo configure:3519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3519	then
3520	ac_cv_sizeof_long=`cat conftestval`
3521	else
3522	echo "configure: failed program was:" >&5
3523	cat conftest.$ac_ext >&5
3524	rm -fr conftest*
3525	ac_cv_sizeof_long=0
3526	fi
3527	rm -fr conftest*
3528	fi
3529
3530	fi
3531	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
3532	cat >> confdefs.h <<EOF
3533	#define SIZEOF_LONG $ac_cv_sizeof_long
3534	EOF
3535
3536
3537	;;
3538	*) case "$target" in
3539	--vxworks*)
3540	echo $ac_n "checking size of long""... $ac_c" 1>&6
3541	echo "configure:3542: checking size of long" >&5
3542	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
3543	echo $ac_n "(cached) $ac_c" 1>&6
3544	else
3545	if test "$cross_compiling" = yes; then
3546	ac_cv_sizeof_long=4
3547	else
3548	cat > conftest.$ac_ext <<EOF
3549	#line 3550 "configure"
3550	#include "confdefs.h"
3551	#include <stdio.h>
3552	main()
3553	{
3554	FILE *f=fopen("conftestval", "w");
3555	if (!f) exit(1);
3556	fprintf(f, "%d\n", sizeof(long));
3557	exit(0);
3558	}
3559	EOF
3560	if { (eval echo configure:3561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3561	then
3562	ac_cv_sizeof_long=`cat conftestval`
3563	else
3564	echo "configure: failed program was:" >&5
3565	cat conftest.$ac_ext >&5
3566	rm -fr conftest*
3567	ac_cv_sizeof_long=0
3568	fi
3569	rm -fr conftest*
3570	fi
3571
3572	fi
3573	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
3574	cat >> confdefs.h <<EOF
3575	#define SIZEOF_LONG $ac_cv_sizeof_long
3576	EOF
3577
3578
3579	;;
3580	*) { echo "configure: error: Cross-compiling needs explicit SIZEOF_LONG" 1>&2; exit 1; }
3581	;;
3582	esac
3583	;;
3584	esac
3585
3586	echo $ac_n "checking for s_char""... $ac_c" 1>&6
3587	echo "configure:3588: checking for s_char" >&5
3588	if eval "test \"`echo '$''{'ac_cv_type_s_char'+set}'`\" = set"; then
3589	echo $ac_n "(cached) $ac_c" 1>&6
3590	else
3591	cat > conftest.$ac_ext <<EOF
3592	#line 3593 "configure"
3593	#include "confdefs.h"
3594	#include <sys/types.h>
3595	#if STDC_HEADERS
3596	#include <stdlib.h>
3597	#include <stddef.h>
3598	#endif
3599	EOF
3600	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3601	egrep "s_char[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3602	rm -rf conftest*
3603	ac_cv_type_s_char=yes
3604	else
3605	rm -rf conftest*
3606	ac_cv_type_s_char=no
3607	fi
3608	rm -f conftest*
3609
3610	fi
3611	echo "$ac_t""$ac_cv_type_s_char" 1>&6
3612	if test $ac_cv_type_s_char = no; then
3613	cat >> confdefs.h <<\EOF
3614	#define s_char signed char
3615	EOF
3616
3617	fi
3618
3619	case "$ac_cv_c_char_unsigned$ac_cv_sizeof_signed_char$ac_cv_type_s_char" in
3620	*yes)
3621	# We have a typedef for s_char. Might as well believe it...
3622	;;
3623	no0no)
3624	# We have signed chars, can't say 'signed char', no s_char typedef.
3625	cat >> confdefs.h <<\EOF
3626	#define NEED_S_CHAR_TYPEDEF 1
3627	EOF
3628
3629	;;
3630	no1no)
3631	# We have signed chars, can say 'signed char', no s_char typedef.
3632	cat >> confdefs.h <<\EOF
3633	#define NEED_S_CHAR_TYPEDEF 1
3634	EOF
3635
3636	;;
3637	yes0no)
3638	# We have unsigned chars, can't say 'signed char', no s_char typedef.
3639	{ echo "configure: error: No way to specify a signed character!" 1>&2; exit 1; }
3640	;;
3641	yes1no)
3642	# We have unsigned chars, can say 'signed char', no s_char typedef.
3643	cat >> confdefs.h <<\EOF
3644	#define NEED_S_CHAR_TYPEDEF 1
3645	EOF
3646
3647	;;
3648	esac
3649	echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
3650	echo "configure:3651: checking for uid_t in sys/types.h" >&5
3651	if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
3652	echo $ac_n "(cached) $ac_c" 1>&6
3653	else
3654	cat > conftest.$ac_ext <<EOF
3655	#line 3656 "configure"
3656	#include "confdefs.h"
3657	#include <sys/types.h>
3658	EOF
3659	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3660	egrep "uid_t" >/dev/null 2>&1; then
3661	rm -rf conftest*
3662	ac_cv_type_uid_t=yes
3663	else
3664	rm -rf conftest*
3665	ac_cv_type_uid_t=no
3666	fi
3667	rm -f conftest*
3668
3669	fi
3670
3671	echo "$ac_t""$ac_cv_type_uid_t" 1>&6
3672	if test $ac_cv_type_uid_t = no; then
3673	cat >> confdefs.h <<\EOF
3674	#define uid_t int
3675	EOF
3676
3677	cat >> confdefs.h <<\EOF
3678	#define gid_t int
3679	EOF
3680
3681	fi
3682
3683
3684	case "$target" in
3685	--linux*)
3686	for ac_func in __adjtimex __ntp_gettime
3687	do
3688	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3689	echo "configure:3690: checking for $ac_func" >&5
3690	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3691	echo $ac_n "(cached) $ac_c" 1>&6
3692	else
3693	cat > conftest.$ac_ext <<EOF
3694	#line 3695 "configure"
3695	#include "confdefs.h"
3696	/* System header to define __stub macros and hopefully few prototypes,
3697	which can conflict with char $ac_func(); below. */
3698	#include <assert.h>
3699	/* Override any gcc2 internal prototype to avoid an error. */
3700	/* We use char because int might match the return type of a gcc2
3701	builtin and then its argument prototype would still apply. */
3702	char $ac_func();
3703
3704	int main() {
3705
3706	/* The GNU C library defines this for functions which it implements
3707	to always fail with ENOSYS. Some functions are actually named
3708	something starting with __ and the normal name is an alias. */
3709	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3710	choke me
3711	#else
3712	$ac_func();
3713	#endif
3714
3715	; return 0; }
3716	EOF
3717	if { (eval echo configure:3718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3718	rm -rf conftest*
3719	eval "ac_cv_func_$ac_func=yes"
3720	else
3721	echo "configure: failed program was:" >&5
3722	cat conftest.$ac_ext >&5
3723	rm -rf conftest*
3724	eval "ac_cv_func_$ac_func=no"
3725	fi
3726	rm -f conftest*
3727	fi
3728
3729	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3730	echo "$ac_t""yes" 1>&6
3731	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3732	cat >> confdefs.h <<EOF
3733	#define $ac_tr_func 1
3734	EOF
3735
3736	else
3737	echo "$ac_t""no" 1>&6
3738	fi
3739	done
3740
3741	;;
3742	esac
3743	for ac_func in clock_settime daemon getbootfile getdtablesize getrusage
3744	do
3745	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3746	echo "configure:3747: checking for $ac_func" >&5
3747	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3748	echo $ac_n "(cached) $ac_c" 1>&6
3749	else
3750	cat > conftest.$ac_ext <<EOF
3751	#line 3752 "configure"
3752	#include "confdefs.h"
3753	/* System header to define __stub macros and hopefully few prototypes,
3754	which can conflict with char $ac_func(); below. */
3755	#include <assert.h>
3756	/* Override any gcc2 internal prototype to avoid an error. */
3757	/* We use char because int might match the return type of a gcc2
3758	builtin and then its argument prototype would still apply. */
3759	char $ac_func();
3760
3761	int main() {
3762
3763	/* The GNU C library defines this for functions which it implements
3764	to always fail with ENOSYS. Some functions are actually named
3765	something starting with __ and the normal name is an alias. */
3766	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3767	choke me
3768	#else
3769	$ac_func();
3770	#endif
3771
3772	; return 0; }
3773	EOF
3774	if { (eval echo configure:3775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3775	rm -rf conftest*
3776	eval "ac_cv_func_$ac_func=yes"
3777	else
3778	echo "configure: failed program was:" >&5
3779	cat conftest.$ac_ext >&5
3780	rm -rf conftest*
3781	eval "ac_cv_func_$ac_func=no"
3782	fi
3783	rm -f conftest*
3784	fi
3785
3786	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3787	echo "$ac_t""yes" 1>&6
3788	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3789	cat >> confdefs.h <<EOF
3790	#define $ac_tr_func 1
3791	EOF
3792
3793	else
3794	echo "$ac_t""no" 1>&6
3795	fi
3796	done
3797
3798	for ac_func in gettimeofday getuid K_open kvm_open memcpy memmove memset
3799	do
3800	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3801	echo "configure:3802: checking for $ac_func" >&5
3802	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3803	echo $ac_n "(cached) $ac_c" 1>&6
3804	else
3805	cat > conftest.$ac_ext <<EOF
3806	#line 3807 "configure"
3807	#include "confdefs.h"
3808	/* System header to define __stub macros and hopefully few prototypes,
3809	which can conflict with char $ac_func(); below. */
3810	#include <assert.h>
3811	/* Override any gcc2 internal prototype to avoid an error. */
3812	/* We use char because int might match the return type of a gcc2
3813	builtin and then its argument prototype would still apply. */
3814	char $ac_func();
3815
3816	int main() {
3817
3818	/* The GNU C library defines this for functions which it implements
3819	to always fail with ENOSYS. Some functions are actually named
3820	something starting with __ and the normal name is an alias. */
3821	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3822	choke me
3823	#else
3824	$ac_func();
3825	#endif
3826
3827	; return 0; }
3828	EOF
3829	if { (eval echo configure:3830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3830	rm -rf conftest*
3831	eval "ac_cv_func_$ac_func=yes"
3832	else
3833	echo "configure: failed program was:" >&5
3834	cat conftest.$ac_ext >&5
3835	rm -rf conftest*
3836	eval "ac_cv_func_$ac_func=no"
3837	fi
3838	rm -f conftest*
3839	fi
3840
3841	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3842	echo "$ac_t""yes" 1>&6
3843	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3844	cat >> confdefs.h <<EOF
3845	#define $ac_tr_func 1
3846	EOF
3847
3848	else
3849	echo "$ac_t""no" 1>&6
3850	fi
3851	done
3852
3853	for ac_func in mkstemp
3854	do
3855	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3856	echo "configure:3857: checking for $ac_func" >&5
3857	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3858	echo $ac_n "(cached) $ac_c" 1>&6
3859	else
3860	cat > conftest.$ac_ext <<EOF
3861	#line 3862 "configure"
3862	#include "confdefs.h"
3863	/* System header to define __stub macros and hopefully few prototypes,
3864	which can conflict with char $ac_func(); below. */
3865	#include <assert.h>
3866	/* Override any gcc2 internal prototype to avoid an error. */
3867	/* We use char because int might match the return type of a gcc2
3868	builtin and then its argument prototype would still apply. */
3869	char $ac_func();
3870
3871	int main() {
3872
3873	/* The GNU C library defines this for functions which it implements
3874	to always fail with ENOSYS. Some functions are actually named
3875	something starting with __ and the normal name is an alias. */
3876	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3877	choke me
3878	#else
3879	$ac_func();
3880	#endif
3881
3882	; return 0; }
3883	EOF
3884	if { (eval echo configure:3885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3885	rm -rf conftest*
3886	eval "ac_cv_func_$ac_func=yes"
3887	else
3888	echo "configure: failed program was:" >&5
3889	cat conftest.$ac_ext >&5
3890	rm -rf conftest*
3891	eval "ac_cv_func_$ac_func=no"
3892	fi
3893	rm -f conftest*
3894	fi
3895
3896	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3897	echo "$ac_t""yes" 1>&6
3898	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3899	cat >> confdefs.h <<EOF
3900	#define $ac_tr_func 1
3901	EOF
3902
3903	else
3904	echo "$ac_t""no" 1>&6
3905	fi
3906	done
3907
3908	case "$target" in
3909	--irix*)
3910	# Just stubs in Irix. Idiots.
3911	;;
3912	*) for ac_func in mlockall
3913	do
3914	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3915	echo "configure:3916: checking for $ac_func" >&5
3916	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3917	echo $ac_n "(cached) $ac_c" 1>&6
3918	else
3919	cat > conftest.$ac_ext <<EOF
3920	#line 3921 "configure"
3921	#include "confdefs.h"
3922	/* System header to define __stub macros and hopefully few prototypes,
3923	which can conflict with char $ac_func(); below. */
3924	#include <assert.h>
3925	/* Override any gcc2 internal prototype to avoid an error. */
3926	/* We use char because int might match the return type of a gcc2
3927	builtin and then its argument prototype would still apply. */
3928	char $ac_func();
3929
3930	int main() {
3931
3932	/* The GNU C library defines this for functions which it implements
3933	to always fail with ENOSYS. Some functions are actually named
3934	something starting with __ and the normal name is an alias. */
3935	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3936	choke me
3937	#else
3938	$ac_func();
3939	#endif
3940
3941	; return 0; }
3942	EOF
3943	if { (eval echo configure:3944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3944	rm -rf conftest*
3945	eval "ac_cv_func_$ac_func=yes"
3946	else
3947	echo "configure: failed program was:" >&5
3948	cat conftest.$ac_ext >&5
3949	rm -rf conftest*
3950	eval "ac_cv_func_$ac_func=no"
3951	fi
3952	rm -f conftest*
3953	fi
3954
3955	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3956	echo "$ac_t""yes" 1>&6
3957	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3958	cat >> confdefs.h <<EOF
3959	#define $ac_tr_func 1
3960	EOF
3961
3962	else
3963	echo "$ac_t""no" 1>&6
3964	fi
3965	done
3966
3967	;;
3968	esac
3969	for ac_func in nice nlist ntp_adjtime ntp_gettime plock
3970	do
3971	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3972	echo "configure:3973: checking for $ac_func" >&5
3973	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3974	echo $ac_n "(cached) $ac_c" 1>&6
3975	else
3976	cat > conftest.$ac_ext <<EOF
3977	#line 3978 "configure"
3978	#include "confdefs.h"
3979	/* System header to define __stub macros and hopefully few prototypes,
3980	which can conflict with char $ac_func(); below. */
3981	#include <assert.h>
3982	/* Override any gcc2 internal prototype to avoid an error. */
3983	/* We use char because int might match the return type of a gcc2
3984	builtin and then its argument prototype would still apply. */
3985	char $ac_func();
3986
3987	int main() {
3988
3989	/* The GNU C library defines this for functions which it implements
3990	to always fail with ENOSYS. Some functions are actually named
3991	something starting with __ and the normal name is an alias. */
3992	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3993	choke me
3994	#else
3995	$ac_func();
3996	#endif
3997
3998	; return 0; }
3999	EOF
4000	if { (eval echo configure:4001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4001	rm -rf conftest*
4002	eval "ac_cv_func_$ac_func=yes"
4003	else
4004	echo "configure: failed program was:" >&5
4005	cat conftest.$ac_ext >&5
4006	rm -rf conftest*
4007	eval "ac_cv_func_$ac_func=no"
4008	fi
4009	rm -f conftest*
4010	fi
4011
4012	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4013	echo "$ac_t""yes" 1>&6
4014	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4015	cat >> confdefs.h <<EOF
4016	#define $ac_tr_func 1
4017	EOF
4018
4019	else
4020	echo "$ac_t""no" 1>&6
4021	fi
4022	done
4023
4024	for ac_func in pututline pututxline rtprio
4025	do
4026	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4027	echo "configure:4028: checking for $ac_func" >&5
4028	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4029	echo $ac_n "(cached) $ac_c" 1>&6
4030	else
4031	cat > conftest.$ac_ext <<EOF
4032	#line 4033 "configure"
4033	#include "confdefs.h"
4034	/* System header to define __stub macros and hopefully few prototypes,
4035	which can conflict with char $ac_func(); below. */
4036	#include <assert.h>
4037	/* Override any gcc2 internal prototype to avoid an error. */
4038	/* We use char because int might match the return type of a gcc2
4039	builtin and then its argument prototype would still apply. */
4040	char $ac_func();
4041
4042	int main() {
4043
4044	/* The GNU C library defines this for functions which it implements
4045	to always fail with ENOSYS. Some functions are actually named
4046	something starting with __ and the normal name is an alias. */
4047	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
4048	choke me
4049	#else
4050	$ac_func();
4051	#endif
4052
4053	; return 0; }
4054	EOF
4055	if { (eval echo configure:4056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4056	rm -rf conftest*
4057	eval "ac_cv_func_$ac_func=yes"
4058	else
4059	echo "configure: failed program was:" >&5
4060	cat conftest.$ac_ext >&5
4061	rm -rf conftest*
4062	eval "ac_cv_func_$ac_func=no"
4063	fi
4064	rm -f conftest*
4065	fi
4066
4067	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4068	echo "$ac_t""yes" 1>&6
4069	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4070	cat >> confdefs.h <<EOF
4071	#define $ac_tr_func 1
4072	EOF
4073
4074	else
4075	echo "$ac_t""no" 1>&6
4076	fi
4077	done
4078
4079	case "$target" in
4080	--solaris2.5*)
4081	# Just stubs in solaris2.5. Idiots.
4082	;;
4083	*) for ac_func in sched_setscheduler
4084	do
4085	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4086	echo "configure:4087: checking for $ac_func" >&5
4087	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4088	echo $ac_n "(cached) $ac_c" 1>&6
4089	else
4090	cat > conftest.$ac_ext <<EOF
4091	#line 4092 "configure"
4092	#include "confdefs.h"
4093	/* System header to define __stub macros and hopefully few prototypes,
4094	which can conflict with char $ac_func(); below. */
4095	#include <assert.h>
4096	/* Override any gcc2 internal prototype to avoid an error. */
4097	/* We use char because int might match the return type of a gcc2
4098	builtin and then its argument prototype would still apply. */
4099	char $ac_func();
4100
4101	int main() {
4102
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
4107	choke me
4108	#else
4109	$ac_func();
4110	#endif
4111
4112	; return 0; }
4113	EOF
4114	if { (eval echo configure:4115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4115	rm -rf conftest*
4116	eval "ac_cv_func_$ac_func=yes"
4117	else
4118	echo "configure: failed program was:" >&5
4119	cat conftest.$ac_ext >&5
4120	rm -rf conftest*
4121	eval "ac_cv_func_$ac_func=no"
4122	fi
4123	rm -f conftest*
4124	fi
4125
4126	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4127	echo "$ac_t""yes" 1>&6
4128	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4129	cat >> confdefs.h <<EOF
4130	#define $ac_tr_func 1
4131	EOF
4132
4133	else
4134	echo "$ac_t""no" 1>&6
4135	fi
4136	done
4137
4138	;;
4139	esac
4140	for ac_func in setlinebuf
4141	do
4142	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4143	echo "configure:4144: checking for $ac_func" >&5
4144	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4145	echo $ac_n "(cached) $ac_c" 1>&6
4146	else
4147	cat > conftest.$ac_ext <<EOF
4148	#line 4149 "configure"
4149	#include "confdefs.h"
4150	/* System header to define __stub macros and hopefully few prototypes,
4151	which can conflict with char $ac_func(); below. */
4152	#include <assert.h>
4153	/* Override any gcc2 internal prototype to avoid an error. */
4154	/* We use char because int might match the return type of a gcc2
4155	builtin and then its argument prototype would still apply. */
4156	char $ac_func();
4157
4158	int main() {
4159
4160	/* The GNU C library defines this for functions which it implements
4161	to always fail with ENOSYS. Some functions are actually named
4162	something starting with __ and the normal name is an alias. */
4163	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
4164	choke me
4165	#else
4166	$ac_func();
4167	#endif
4168
4169	; return 0; }
4170	EOF
4171	if { (eval echo configure:4172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4172	rm -rf conftest*
4173	eval "ac_cv_func_$ac_func=yes"
4174	else
4175	echo "configure: failed program was:" >&5
4176	cat conftest.$ac_ext >&5
4177	rm -rf conftest*
4178	eval "ac_cv_func_$ac_func=no"
4179	fi
4180	rm -f conftest*
4181	fi
4182
4183	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4184	echo "$ac_t""yes" 1>&6
4185	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4186	cat >> confdefs.h <<EOF
4187	#define $ac_tr_func 1
4188	EOF
4189
4190	else
4191	echo "$ac_t""no" 1>&6
4192	fi
4193	done
4194
4195	for ac_func in setpgid setpriority setsid settimeofday setvbuf sigaction
4196	do
4197	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4198	echo "configure:4199: checking for $ac_func" >&5
4199	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4200	echo $ac_n "(cached) $ac_c" 1>&6
4201	else
4202	cat > conftest.$ac_ext <<EOF
4203	#line 4204 "configure"
4204	#include "confdefs.h"
4205	/* System header to define __stub macros and hopefully few prototypes,
4206	which can conflict with char $ac_func(); below. */
4207	#include <assert.h>
4208	/* Override any gcc2 internal prototype to avoid an error. */
4209	/* We use char because int might match the return type of a gcc2
4210	builtin and then its argument prototype would still apply. */
4211	char $ac_func();
4212
4213	int main() {
4214
4215	/* The GNU C library defines this for functions which it implements
4216	to always fail with ENOSYS. Some functions are actually named
4217	something starting with __ and the normal name is an alias. */
4218	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
4219	choke me
4220	#else
4221	$ac_func();
4222	#endif
4223
4224	; return 0; }
4225	EOF
4226	if { (eval echo configure:4227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4227	rm -rf conftest*
4228	eval "ac_cv_func_$ac_func=yes"
4229	else
4230	echo "configure: failed program was:" >&5
4231	cat conftest.$ac_ext >&5
4232	rm -rf conftest*
4233	eval "ac_cv_func_$ac_func=no"
4234	fi
4235	rm -f conftest*
4236	fi
4237
4238	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4239	echo "$ac_t""yes" 1>&6
4240	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4241	cat >> confdefs.h <<EOF
4242	#define $ac_tr_func 1
4243	EOF
4244
4245	else
4246	echo "$ac_t""no" 1>&6
4247	fi
4248	done
4249
4250	for ac_func in sigvec sigset sigsuspend stime strchr sysconf sysctl
4251	do
4252	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4253	echo "configure:4254: checking for $ac_func" >&5
4254	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4255	echo $ac_n "(cached) $ac_c" 1>&6
4256	else
4257	cat > conftest.$ac_ext <<EOF
4258	#line 4259 "configure"
4259	#include "confdefs.h"
4260	/* System header to define __stub macros and hopefully few prototypes,
4261	which can conflict with char $ac_func(); below. */
4262	#include <assert.h>
4263	/* Override any gcc2 internal prototype to avoid an error. */
4264	/* We use char because int might match the return type of a gcc2
4265	builtin and then its argument prototype would still apply. */
4266	char $ac_func();
4267
4268	int main() {
4269
4270	/* The GNU C library defines this for functions which it implements
4271	to always fail with ENOSYS. Some functions are actually named
4272	something starting with __ and the normal name is an alias. */
4273	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
4274	choke me
4275	#else
4276	$ac_func();
4277	#endif
4278
4279	; return 0; }
4280	EOF
4281	if { (eval echo configure:4282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4282	rm -rf conftest*
4283	eval "ac_cv_func_$ac_func=yes"
4284	else
4285	echo "configure: failed program was:" >&5
4286	cat conftest.$ac_ext >&5
4287	rm -rf conftest*
4288	eval "ac_cv_func_$ac_func=no"
4289	fi
4290	rm -f conftest*
4291	fi
4292
4293	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4294	echo "$ac_t""yes" 1>&6
4295	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4296	cat >> confdefs.h <<EOF
4297	#define $ac_tr_func 1
4298	EOF
4299
4300	else
4301	echo "$ac_t""no" 1>&6
4302	fi
4303	done
4304
4305	for ac_func in timer_create timer_settime umask uname updwtmp updwtmpx
4306	do
4307	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4308	echo "configure:4309: checking for $ac_func" >&5
4309	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4310	echo $ac_n "(cached) $ac_c" 1>&6
4311	else
4312	cat > conftest.$ac_ext <<EOF
4313	#line 4314 "configure"
4314	#include "confdefs.h"
4315	/* System header to define __stub macros and hopefully few prototypes,
4316	which can conflict with char $ac_func(); below. */
4317	#include <assert.h>
4318	/* Override any gcc2 internal prototype to avoid an error. */
4319	/* We use char because int might match the return type of a gcc2
4320	builtin and then its argument prototype would still apply. */
4321	char $ac_func();
4322
4323	int main() {
4324
4325	/* The GNU C library defines this for functions which it implements
4326	to always fail with ENOSYS. Some functions are actually named
4327	something starting with __ and the normal name is an alias. */
4328	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
4329	choke me
4330	#else
4331	$ac_func();
4332	#endif
4333
4334	; return 0; }
4335	EOF
4336	if { (eval echo configure:4337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4337	rm -rf conftest*
4338	eval "ac_cv_func_$ac_func=yes"
4339	else
4340	echo "configure: failed program was:" >&5
4341	cat conftest.$ac_ext >&5
4342	rm -rf conftest*
4343	eval "ac_cv_func_$ac_func=no"
4344	fi
4345	rm -f conftest*
4346	fi
4347
4348	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4349	echo "$ac_t""yes" 1>&6
4350	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4351	cat >> confdefs.h <<EOF
4352	#define $ac_tr_func 1
4353	EOF
4354
4355	else
4356	echo "$ac_t""no" 1>&6
4357	fi
4358	done
4359
4360	for ac_func in vsprintf
4361	do
4362	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4363	echo "configure:4364: checking for $ac_func" >&5
4364	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4365	echo $ac_n "(cached) $ac_c" 1>&6
4366	else
4367	cat > conftest.$ac_ext <<EOF
4368	#line 4369 "configure"
4369	#include "confdefs.h"
4370	/* System header to define __stub macros and hopefully few prototypes,
4371	which can conflict with char $ac_func(); below. */
4372	#include <assert.h>
4373	/* Override any gcc2 internal prototype to avoid an error. */
4374	/* We use char because int might match the return type of a gcc2
4375	builtin and then its argument prototype would still apply. */
4376	char $ac_func();
4377
4378	int main() {
4379
4380	/* The GNU C library defines this for functions which it implements
4381	to always fail with ENOSYS. Some functions are actually named
4382	something starting with __ and the normal name is an alias. */
4383	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
4384	choke me
4385	#else
4386	$ac_func();
4387	#endif
4388
4389	; return 0; }
4390	EOF
4391	if { (eval echo configure:4392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4392	rm -rf conftest*
4393	eval "ac_cv_func_$ac_func=yes"
4394	else
4395	echo "configure: failed program was:" >&5
4396	cat conftest.$ac_ext >&5
4397	rm -rf conftest*
4398	eval "ac_cv_func_$ac_func=no"
4399	fi
4400	rm -f conftest*
4401	fi
4402
4403	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4404	echo "$ac_t""yes" 1>&6
4405	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4406	cat >> confdefs.h <<EOF
4407	#define $ac_tr_func 1
4408	EOF
4409
4410	else
4411	echo "$ac_t""no" 1>&6
4412	fi
4413	done
4414
4415
4416	echo $ac_n "checking number of arguments to gettimeofday()""... $ac_c" 1>&6
4417	echo "configure:4418: checking number of arguments to gettimeofday()" >&5
4418	if eval "test \"`echo '$''{'ac_cv_func_Xettimeofday_nargs'+set}'`\" = set"; then
4419	echo $ac_n "(cached) $ac_c" 1>&6
4420	else
4421	cat > conftest.$ac_ext <<EOF
4422	#line 4423 "configure"
4423	#include "confdefs.h"
4424	#include <sys/time.h>
4425	int main() {
4426
4427	gettimeofday((struct timeval)0,(struct timezone)0);
4428	settimeofday((struct timeval)0,(struct timezone)0);
4429
4430	; return 0; }
4431	EOF
4432	if { (eval echo configure:4433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4433	rm -rf conftest*
4434	ac_cv_func_Xettimeofday_nargs=2
4435	else
4436	echo "configure: failed program was:" >&5
4437	cat conftest.$ac_ext >&5
4438	rm -rf conftest*
4439	ac_cv_func_Xettimeofday_nargs=1
4440	fi
4441	rm -f conftest*
4442
4443	fi
4444
4445	echo "$ac_t""$ac_cv_func_Xettimeofday_nargs" 1>&6
4446	if test $ac_cv_func_Xettimeofday_nargs = 1; then
4447	cat >> confdefs.h <<\EOF
4448	#define SYSV_TIMEOFDAY 1
4449	EOF
4450
4451	fi
4452
4453	echo $ac_n "checking number of arguments taken by setpgrp()""... $ac_c" 1>&6
4454	echo "configure:4455: checking number of arguments taken by setpgrp()" >&5
4455	if eval "test \"`echo '$''{'ac_cv_func_setpgrp_nargs'+set}'`\" = set"; then
4456	echo $ac_n "(cached) $ac_c" 1>&6
4457	else
4458	cat > conftest.$ac_ext <<EOF
4459	#line 4460 "configure"
4460	#include "confdefs.h"
4461
4462	#ifdef HAVE_SYS_TYPES_H
4463	# include <sys/types.h>
4464	#endif
4465	#ifdef HAVE_UNISTD_H
4466	# include <unistd.h>
4467	#endif
4468
4469	int main() {
4470	setpgrp(0,0);
4471	; return 0; }
4472	EOF
4473	if { (eval echo configure:4474: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4474	rm -rf conftest*
4475	ac_cv_func_setpgrp_nargs=2
4476	else
4477	echo "configure: failed program was:" >&5
4478	cat conftest.$ac_ext >&5
4479	rm -rf conftest*
4480	ac_cv_func_setpgrp_nargs=0
4481	fi
4482	rm -f conftest*
4483
4484	fi
4485
4486	echo "$ac_t""$ac_cv_func_setpgrp_nargs" 1>&6
4487	if test $ac_cv_func_setpgrp_nargs = 0; then
4488	cat >> confdefs.h <<\EOF
4489	#define HAVE_SETPGRP_0 1
4490	EOF
4491
4492	fi
4493
4494	save_CFLAGS=$CFLAGS
4495	CFLAGS="$CFLAGS -I$srcdir/include"
4496
4497	echo $ac_n "checking argument pointer type of qsort()'s compare function and base""... $ac_c" 1>&6
4498	echo "configure:4499: checking argument pointer type of qsort()'s compare function and base" >&5
4499	if eval "test \"`echo '$''{'ac_cv_func_qsort_argtype'+set}'`\" = set"; then
4500	echo $ac_n "(cached) $ac_c" 1>&6
4501	else
4502	cat > conftest.$ac_ext <<EOF
4503	#line 4504 "configure"
4504	#include "confdefs.h"
4505
4506	#include "l_stdlib.h"
4507
4508	#ifdef HAVE_PROTOTYPES
4509	#define P(x) x
4510	#else
4511	#define P(x) ()
4512	#endif
4513
4514	extern void *base;
4515	extern sortfunc P((const void , const void ));
4516	int sortfunc(a, b)
4517	const void *a;
4518	const void *b; { return 0; }
4519
4520	int main() {
4521
4522	qsort(base, 2, sizeof(char *), sortfunc);
4523
4524	; return 0; }
4525	EOF
4526	if { (eval echo configure:4527: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4527	rm -rf conftest*
4528	ac_cv_func_qsort_argtype=void
4529	else
4530	echo "configure: failed program was:" >&5
4531	cat conftest.$ac_ext >&5
4532	rm -rf conftest*
4533	ac_cv_func_qsort_argtype=char
4534	fi
4535	rm -f conftest*
4536
4537	fi
4538
4539	echo "$ac_t""$ac_cv_func_qsort_argtype" 1>&6
4540	case "$ac_cv_func_qsort_argtype" in
4541	void)
4542	cat >> confdefs.h <<\EOF
4543	#define QSORT_USES_VOID_P 1
4544	EOF
4545
4546	;;
4547	esac
4548
4549	CFLAGS=$save_CFLAGS
4550
4551	echo $ac_n "checking if declaring 'char *sys_errlist' is ok""... $ac_c" 1>&6
4552	echo "configure:4553: checking if declaring 'char *sys_errlist' is ok" >&5
4553	if eval "test \"`echo '$''{'ac_cv_decl_sys_errlist'+set}'`\" = set"; then
4554	echo $ac_n "(cached) $ac_c" 1>&6
4555	else
4556	cat > conftest.$ac_ext <<EOF
4557	#line 4558 "configure"
4558	#include "confdefs.h"
4559	#include <stdio.h>
4560	#ifdef HAVE_ERRNO_H
4561	#include <errno.h>
4562	#endif
4563	int main() {
4564	extern char *sys_errlist[];
4565
4566	; return 0; }
4567	EOF
4568	if { (eval echo configure:4569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4569	rm -rf conftest*
4570	ac_cv_decl_sys_errlist=yes
4571	else
4572	echo "configure: failed program was:" >&5
4573	cat conftest.$ac_ext >&5
4574	rm -rf conftest*
4575	ac_cv_decl_sys_errlist=no
4576	fi
4577	rm -f conftest*
4578	fi
4579
4580	echo "$ac_t""$ac_cv_decl_sys_errlist" 1>&6
4581	case "$ac_cv_decl_sys_errlist" in
4582	yes) cat >> confdefs.h <<\EOF
4583	#define CHAR_SYS_ERRLIST 1
4584	EOF
4585	;;
4586	esac
4587
4588	echo $ac_n "checking if declaring 'syscall()' is ok""... $ac_c" 1>&6
4589	echo "configure:4590: checking if declaring 'syscall()' is ok" >&5
4590	if eval "test \"`echo '$''{'ac_cv_decl_syscall'+set}'`\" = set"; then
4591	echo $ac_n "(cached) $ac_c" 1>&6
4592	else
4593	cat > conftest.$ac_ext <<EOF
4594	#line 4595 "configure"
4595	#include "confdefs.h"
4596
4597	#ifdef HAVE_SYS_TYPES_H
4598	# include <sys/types.h>
4599	#endif
4600	#ifdef HAVE_UNISTD_H
4601	# include <unistd.h>
4602	#endif
4603	#ifdef HAVE_PROTOTYPES
4604	#define P(x) x
4605	#else
4606	#define P(x) ()
4607	#endif
4608
4609	int main() {
4610	extern int syscall P((int, struct timeval , struct timeval ));
4611	; return 0; }
4612	EOF
4613	if { (eval echo configure:4614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4614	rm -rf conftest*
4615	ac_cv_decl_syscall=yes
4616	else
4617	echo "configure: failed program was:" >&5
4618	cat conftest.$ac_ext >&5
4619	rm -rf conftest*
4620	ac_cv_decl_syscall=no
4621	fi
4622	rm -f conftest*
4623	fi
4624
4625	echo "$ac_t""$ac_cv_decl_syscall" 1>&6
4626	case "$ac_cv_decl_syscall" in
4627	yes) cat >> confdefs.h <<\EOF
4628	#define DECL_SYSCALL 1
4629	EOF
4630	;;
4631	esac
4632
4633	case "$target" in
4634	--osf4*)
4635	cat >> confdefs.h <<\EOF
4636	#define DECL_PLOCK_0 1
4637	EOF
4638
4639	;;
4640	--riscos4*)
4641	cat >> confdefs.h <<\EOF
4642	#define DECL_ADJTIME_0 1
4643	EOF
4644
4645	cat >> confdefs.h <<\EOF
4646	#define DECL_BZERO_0 1
4647	EOF
4648
4649	cat >> confdefs.h <<\EOF
4650	#define DECL_IOCTL_0 1
4651	EOF
4652
4653	cat >> confdefs.h <<\EOF
4654	#define DECL_IPC_0 1
4655	EOF
4656
4657	cat >> confdefs.h <<\EOF
4658	#define DECL_MEMMOVE_0 1
4659	EOF
4660
4661	cat >> confdefs.h <<\EOF
4662	#define DECL_MKTEMP_0 1
4663	EOF
4664
4665	cat >> confdefs.h <<\EOF
4666	#define DECL_RENAME_0 1
4667	EOF
4668
4669	cat >> confdefs.h <<\EOF
4670	#define DECL_SELECT_0 1
4671	EOF
4672
4673	cat >> confdefs.h <<\EOF
4674	#define DECL_SETITIMER_0 1
4675	EOF
4676
4677	cat >> confdefs.h <<\EOF
4678	#define DECL_SETPRIORITY_0 1
4679	EOF
4680
4681	cat >> confdefs.h <<\EOF
4682	#define DECL_STDIO_0 1
4683	EOF
4684
4685	cat >> confdefs.h <<\EOF
4686	#define DECL_STRTOL_0 1
4687	EOF
4688
4689	cat >> confdefs.h <<\EOF
4690	#define DECL_SYSLOG_0 1
4691	EOF
4692
4693	cat >> confdefs.h <<\EOF
4694	#define DECL_TIME_0 1
4695	EOF
4696
4697	cat >> confdefs.h <<\EOF
4698	#define DECL_TIMEOFDAY_0 1
4699	EOF
4700
4701	cat >> confdefs.h <<\EOF
4702	#define DECL_TOLOWER_0 1
4703	EOF
4704
4705	;;
4706	--solaris2*)
4707	cat >> confdefs.h <<\EOF
4708	#define DECL_MKSTEMP_0 1
4709	EOF
4710
4711	cat >> confdefs.h <<\EOF
4712	#define DECL_SETPRIORITY_1 1
4713	EOF
4714
4715	;;
4716	--sunos4*)
4717	cat >> confdefs.h <<\EOF
4718	#define DECL_ADJTIME_0 1
4719	EOF
4720
4721	cat >> confdefs.h <<\EOF
4722	#define DECL_BCOPY_0 1
4723	EOF
4724
4725	cat >> confdefs.h <<\EOF
4726	#define DECL_BZERO_0 1
4727	EOF
4728
4729	cat >> confdefs.h <<\EOF
4730	#define DECL_IOCTL_0 1
4731	EOF
4732
4733	cat >> confdefs.h <<\EOF
4734	#define DECL_IPC_0 1
4735	EOF
4736
4737	cat >> confdefs.h <<\EOF
4738	#define DECL_MEMMOVE_0 1
4739	EOF
4740
4741	cat >> confdefs.h <<\EOF
4742	#define DECL_MKTEMP_0 1
4743	EOF
4744
4745	cat >> confdefs.h <<\EOF
4746	#define DECL_RENAME_0 1
4747	EOF
4748
4749	cat >> confdefs.h <<\EOF
4750	#define DECL_SELECT_0 1
4751	EOF
4752
4753	cat >> confdefs.h <<\EOF
4754	#define DECL_SETITIMER_0 1
4755	EOF
4756
4757	cat >> confdefs.h <<\EOF
4758	#define DECL_SETPRIORITY_0 1
4759	EOF
4760
4761	cat >> confdefs.h <<\EOF
4762	#define DECL_SIGVEC_0 1
4763	EOF
4764
4765	case "`basename $ac_cv_prog_CC`" in
4766	acc*) ;;
4767	*) cat >> confdefs.h <<\EOF
4768	#define DECL_STDIO_0 1
4769	EOF
4770
4771	;;
4772	esac
4773	cat >> confdefs.h <<\EOF
4774	#define DECL_STRTOL_0 1
4775	EOF
4776
4777	cat >> confdefs.h <<\EOF
4778	#define DECL_SYSLOG_0 1
4779	EOF
4780
4781	cat >> confdefs.h <<\EOF
4782	#define DECL_TIME_0 1
4783	EOF
4784
4785	cat >> confdefs.h <<\EOF
4786	#define DECL_TIMEOFDAY_0 1
4787	EOF
4788
4789	cat >> confdefs.h <<\EOF
4790	#define DECL_TOLOWER_0 1
4791	EOF
4792
4793	;;
4794	esac
4795
4796	echo $ac_n "checking if we should use a streams device for ifconfig""... $ac_c" 1>&6
4797	echo "configure:4798: checking if we should use a streams device for ifconfig" >&5
4798	if eval "test \"`echo '$''{'ac_cv_var_use_streams_device_for_ifconfig'+set}'`\" = set"; then
4799	echo $ac_n "(cached) $ac_c" 1>&6
4800	else
4801	ac_cv_var_use_streams_device_for_ifconfig=no
4802	fi
4803
4804	echo "$ac_t""$ac_cv_var_use_streams_device_for_ifconfig" 1>&6
4805
4806	echo $ac_n "checking if we need extra room for SO_RCVBUF""... $ac_c" 1>&6
4807	echo "configure:4808: checking if we need extra room for SO_RCVBUF" >&5
4808	if eval "test \"`echo '$''{'ac_cv_var_rcvbuf_slop'+set}'`\" = set"; then
4809	echo $ac_n "(cached) $ac_c" 1>&6
4810	else
4811	ans=no
4812	case "$target" in
4813	--hpux[567]*)
4814	ans=yes
4815	;;
4816	esac
4817	ac_cv_var_rcvbuf_slop=$ans
4818	fi
4819
4820	echo "$ac_t""$ac_cv_var_rcvbuf_slop" 1>&6
4821	case "$ac_cv_var_rcvbuf_slop" in
4822	yes) cat >> confdefs.h <<\EOF
4823	#define NEED_RCVBUF_SLOP 1
4824	EOF
4825	;;
4826	esac
4827
4828	echo $ac_n "checking if we will open the broadcast socket""... $ac_c" 1>&6
4829	echo "configure:4830: checking if we will open the broadcast socket" >&5
4830	if eval "test \"`echo '$''{'ac_cv_var_open_bcast_socket'+set}'`\" = set"; then
4831	echo $ac_n "(cached) $ac_c" 1>&6
4832	else
4833	ans=yes
4834	case "$target" in
4835	--domainos)
4836	ans=no
4837	;;
4838	--linux*)
4839	ans=no
4840	;;
4841	esac
4842	ac_cv_var_open_bcast_socket=$ans
4843	fi
4844
4845	echo "$ac_t""$ac_cv_var_open_bcast_socket" 1>&6
4846	case "$ac_cv_var_open_bcast_socket" in
4847	yes) cat >> confdefs.h <<\EOF
4848	#define OPEN_BCAST_SOCKET 1
4849	EOF
4850	;;
4851	esac
4852
4853	echo $ac_n "checking if we want the HPUX version of FindConfig()""... $ac_c" 1>&6
4854	echo "configure:4855: checking if we want the HPUX version of FindConfig()" >&5
4855	if eval "test \"`echo '$''{'ac_cv_var_hpux_findconfig'+set}'`\" = set"; then
4856	echo $ac_n "(cached) $ac_c" 1>&6
4857	else
4858	ans=no
4859	case "$target" in
4860	--hpux*)
4861	ans=yes
4862	;;
4863	esac
4864	ac_cv_var_hpux_findconfig=$ans
4865	fi
4866
4867	echo "$ac_t""$ac_cv_var_hpux_findconfig" 1>&6
4868	case "$ac_cv_var_hpux_findconfig" in
4869	yes) cat >> confdefs.h <<\EOF
4870	#define NEED_HPUX_FINDCONFIG 1
4871	EOF
4872	;;
4873	esac
4874
4875	echo $ac_n "checking if process groups are set with -pid""... $ac_c" 1>&6
4876	echo "configure:4877: checking if process groups are set with -pid" >&5
4877	if eval "test \"`echo '$''{'ac_cv_arg_setpgrp_negpid'+set}'`\" = set"; then
4878	echo $ac_n "(cached) $ac_c" 1>&6
4879	else
4880	case "$target" in
4881	--hpux[567]*)
4882	ans=no
4883	;;
4884	--hpux*)
4885	ans=yes
4886	;;
4887	--linux*)
4888	ans=yes
4889	;;
4890	--sunos3*)
4891	ans=yes
4892	;;
4893	--ultrix2*)
4894	ans=yes
4895	;;
4896	*)
4897	ans=no
4898	;;
4899	esac
4900	ac_cv_arg_setpgrp_negpid=$ans
4901	fi
4902
4903	echo "$ac_t""$ac_cv_arg_setpgrp_negpid" 1>&6
4904	case "$ac_cv_arg_setpgrp_negpid" in
4905	yes) cat >> confdefs.h <<\EOF
4906	#define UDP_BACKWARDS_SETOWN 1
4907	EOF
4908	;;
4909	esac
4910
4911	echo $ac_n "checking if we need a ctty for F_SETOWN""... $ac_c" 1>&6
4912	echo "configure:4913: checking if we need a ctty for F_SETOWN" >&5
4913	if eval "test \"`echo '$''{'ac_cv_func_ctty_for_f_setown'+set}'`\" = set"; then
4914	echo $ac_n "(cached) $ac_c" 1>&6
4915	else
4916	case "$target" in
4917	--bsdi2*)
4918	ans=yes
4919	;;
4920	--freebsd*)
4921	ans=yes
4922	;;
4923	--osf*)
4924	ans=yes
4925	;;
4926	*) ans=no
4927	;;
4928	esac
4929	ac_cv_func_ctty_for_f_setown=$ans
4930	fi
4931
4932	echo "$ac_t""$ac_cv_func_ctty_for_f_setown" 1>&6
4933	case "$ac_cv_func_ctty_for_f_setown" in
4934	yes) cat >> confdefs.h <<\EOF
4935	#define USE_FSETOWNCTTY 1
4936	EOF
4937	;;
4938	esac
4939
4940	ntp_warning='GRONK'
4941	echo $ac_n "checking if we'll use clock_settime or settimeofday or stime""... $ac_c" 1>&6
4942	echo "configure:4943: checking if we'll use clock_settime or settimeofday or stime" >&5
4943	case "$ac_cv_func_clock_settime$ac_cv_func_settimeofday$ac_cv_func_stime" in
4944	yes*)
4945	ntp_warning=''
4946	ans='clock_settime()'
4947	;;
4948	noyes*)
4949	ntp_warning='But clock_settime() would be better (if we had it)'
4950	ans='settimeofday()'
4951	;;
4952	nonoyes)
4953	ntp_warning='Which is the worst of the three'
4954	ans='stime()'
4955	;;
4956	*)
4957	case "$host" in
4958	$target) ntp_warning='Which leaves us with nothing to use!'
4959	ans=none
4960	;;
4961	esac
4962	esac
4963	echo "$ac_t""$ans" 1>&6
4964	case "$ntp_warning" in
4965	'') ;;
4966	) echo "configure: warning: $ntp_warning *" 1>&2
4967	;;
4968	esac
4969
4970	echo $ac_n "checking if we have a losing syscall()""... $ac_c" 1>&6
4971	echo "configure:4972: checking if we have a losing syscall()" >&5
4972	if eval "test \"`echo '$''{'ac_cv_var_syscall_bug'+set}'`\" = set"; then
4973	echo $ac_n "(cached) $ac_c" 1>&6
4974	else
4975	case "$target" in
4976	--solaris2.4*)
4977	ans=yes
4978	;;
4979	*) ans=no
4980	;;
4981	esac
4982	ac_cv_var_syscall_bug=$ans
4983	fi
4984
4985	echo "$ac_t""$ac_cv_var_syscall_bug" 1>&6
4986	case "$ac_cv_var_syscall_bug" in
4987	yes) cat >> confdefs.h <<\EOF
4988	#define SYSCALL_BUG 1
4989	EOF
4990	;;
4991	esac
4992
4993	echo $ac_n "checking for Streams/TLI""... $ac_c" 1>&6
4994	echo "configure:4995: checking for Streams/TLI" >&5
4995	if eval "test \"`echo '$''{'ac_cv_var_streams_tli'+set}'`\" = set"; then
4996	echo $ac_n "(cached) $ac_c" 1>&6
4997	else
4998	case "$ac_cv_header_sys_stropts_h" in
4999	yes)
5000	ans=no
5001	# There must be a better way...
5002	case "$target" in
5003	-sni-sysv)
5004	ans=yes
5005	;;
5006	--ptx*)
5007	ans=yes
5008	;;
5009	esac
5010	;;
5011	esac
5012	ac_cv_var_streams_tli=$ans
5013	fi
5014
5015	echo "$ac_t""$ac_cv_var_streams_tli" 1>&6
5016	case "$ac_cv_var_streams_tli" in
5017	yes)
5018	cat >> confdefs.h <<\EOF
5019	#define STREAMS_TLI 1
5020	EOF
5021
5022	;;
5023	esac
5024
5025	echo $ac_n "checking for SIGIO""... $ac_c" 1>&6
5026	echo "configure:5027: checking for SIGIO" >&5
5027	if eval "test \"`echo '$''{'ac_cv_hdr_def_sigio'+set}'`\" = set"; then
5028	echo $ac_n "(cached) $ac_c" 1>&6
5029	else
5030	cat > conftest.$ac_ext <<EOF
5031	#line 5032 "configure"
5032	#include "confdefs.h"
5033	#include <signal.h>
5034	#ifdef SIGIO
5035	yes
5036	#endif
5037
5038	EOF
5039	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5040	egrep "yes" >/dev/null 2>&1; then
5041	rm -rf conftest*
5042	ac_cv_hdr_def_sigio=yes
5043	else
5044	rm -rf conftest*
5045	ac_cv_hdr_def_sigio=no
5046	fi
5047	rm -f conftest*
5048
5049	fi
5050
5051	echo "$ac_t""$ac_cv_hdr_def_sigio" 1>&6
5052
5053	echo $ac_n "checking if we want to use signalled IO""... $ac_c" 1>&6
5054	echo "configure:5055: checking if we want to use signalled IO" >&5
5055	if eval "test \"`echo '$''{'ac_cv_var_signalled_io'+set}'`\" = set"; then
5056	echo $ac_n "(cached) $ac_c" 1>&6
5057	else
5058	ans=no
5059	case "$ac_cv_hdr_def_sigio" in
5060	yes)
5061	ans=yes
5062	case "$target" in
5063	alpha-dec-osf4*)
5064	ans=no
5065	;;
5066	-convex-)
5067	ans=no
5068	;;
5069	-dec-)
5070	ans=no
5071	;;
5072	-sni-sysv)
5073	ans=no
5074	;;
5075	-univel-sysv)
5076	ans=no
5077	;;
5078	--irix6*)
5079	ans=no
5080	;;
5081	--linux*)
5082	ans=no
5083	;;
5084	esac
5085	;;
5086	esac
5087	ac_cv_var_signalled_io=$ans
5088	fi
5089
5090	echo "$ac_t""$ac_cv_var_signalled_io" 1>&6
5091	case "$ac_cv_var_signalled_io" in
5092	yes) cat >> confdefs.h <<\EOF
5093	#define HAVE_SIGNALED_IO 1
5094	EOF
5095	;;
5096	esac
5097
5098	echo $ac_n "checking for SIGPOLL""... $ac_c" 1>&6
5099	echo "configure:5100: checking for SIGPOLL" >&5
5100	if eval "test \"`echo '$''{'ac_cv_hdr_def_sigpoll'+set}'`\" = set"; then
5101	echo $ac_n "(cached) $ac_c" 1>&6
5102	else
5103	cat > conftest.$ac_ext <<EOF
5104	#line 5105 "configure"
5105	#include "confdefs.h"
5106	#include <signal.h>
5107	#ifdef SIGPOLL
5108	yes
5109	#endif
5110
5111	EOF
5112	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5113	egrep "yes" >/dev/null 2>&1; then
5114	rm -rf conftest*
5115	ac_cv_hdr_def_sigpoll=yes
5116	else
5117	rm -rf conftest*
5118	ac_cv_hdr_def_sigpoll=no
5119	fi
5120	rm -f conftest*
5121
5122	fi
5123
5124	echo "$ac_t""$ac_cv_hdr_def_sigpoll" 1>&6
5125
5126	echo $ac_n "checking for SIGSYS""... $ac_c" 1>&6
5127	echo "configure:5128: checking for SIGSYS" >&5
5128	if eval "test \"`echo '$''{'ac_cv_hdr_def_sigsys'+set}'`\" = set"; then
5129	echo $ac_n "(cached) $ac_c" 1>&6
5130	else
5131	cat > conftest.$ac_ext <<EOF
5132	#line 5133 "configure"
5133	#include "confdefs.h"
5134	#include <signal.h>
5135	#ifdef SIGSYS
5136	yes
5137	#endif
5138
5139	EOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5141	egrep "yes" >/dev/null 2>&1; then
5142	rm -rf conftest*
5143	ac_cv_hdr_def_sigsys=yes
5144	else
5145	rm -rf conftest*
5146	ac_cv_hdr_def_sigsys=no
5147	fi
5148	rm -f conftest*
5149
5150	fi
5151
5152	echo "$ac_t""$ac_cv_hdr_def_sigsys" 1>&6
5153
5154	echo $ac_n "checking if we can use SIGPOLL for UDP I/O""... $ac_c" 1>&6
5155	echo "configure:5156: checking if we can use SIGPOLL for UDP I/O" >&5
5156	if eval "test \"`echo '$''{'ac_cv_var_use_udp_sigpoll'+set}'`\" = set"; then
5157	echo $ac_n "(cached) $ac_c" 1>&6
5158	else
5159	ans=no
5160	case "$ac_cv_hdr_def_sigpoll" in
5161	yes)
5162	case "$target" in
5163	mips-sgi-irix*)
5164	ans=no
5165	;;
5166	vax-dec-bsd)
5167	ans=no
5168	;;
5169	-sni-sysv)
5170	ans=no
5171	;;
5172	--aix4*)
5173	ans=no
5174	;;
5175	--hpux*)
5176	ans=no
5177	;;
5178	--linux*)
5179	ans=no
5180	;;
5181	--osf*)
5182	ans=no
5183	;;
5184	--sunos*)
5185	ans=no
5186	;;
5187	--ultrix*)
5188	ans=no
5189	;;
5190	*) ans=yes
5191	;;
5192	esac
5193	;;
5194	esac
5195	ac_cv_var_use_udp_sigpoll=$ans
5196	fi
5197
5198	echo "$ac_t""$ac_cv_var_use_udp_sigpoll" 1>&6
5199	case "$ac_cv_var_use_udp_sigpoll" in
5200	yes) cat >> confdefs.h <<\EOF
5201	#define USE_UDP_SIGPOLL 1
5202	EOF
5203	;;
5204	esac
5205
5206	echo $ac_n "checking if we can use SIGPOLL for TTY I/O""... $ac_c" 1>&6
5207	echo "configure:5208: checking if we can use SIGPOLL for TTY I/O" >&5
5208	if eval "test \"`echo '$''{'ac_cv_var_use_tty_sigpoll'+set}'`\" = set"; then
5209	echo $ac_n "(cached) $ac_c" 1>&6
5210	else
5211	ans=no
5212	case "$ac_cv_hdr_def_sigpoll" in
5213	yes)
5214	case "$target" in
5215	mips-sgi-irix*)
5216	ans=no
5217	;;
5218	vax-dec-bsd)
5219	ans=no
5220	;;
5221	-sni-sysv)
5222	ans=no
5223	;;
5224	--aix4*)
5225	ans=no
5226	;;
5227	--hpux*)
5228	ans=no
5229	;;
5230	--linux*)
5231	ans=no
5232	;;
5233	--osf*)
5234	ans=no
5235	;;
5236	--sunos*)
5237	ans=no
5238	;;
5239	--ultrix*)
5240	ans=no
5241	;;
5242	*) ans=yes
5243	;;
5244	esac
5245	;;
5246	esac
5247	ac_cv_var_use_tty_sigpoll=$ans
5248	fi
5249
5250	echo "$ac_t""$ac_cv_var_use_tty_sigpoll" 1>&6
5251	case "$ac_cv_var_use_tty_sigpoll" in
5252	yes) cat >> confdefs.h <<\EOF
5253	#define USE_TTY_SIGPOLL 1
5254	EOF
5255	;;
5256	esac
5257
5258	echo $ac_n "checking if nlist() values might require extra indirection""... $ac_c" 1>&6
5259	echo "configure:5260: checking if nlist() values might require extra indirection" >&5
5260	if eval "test \"`echo '$''{'ac_cv_var_nlist_extra_indirection'+set}'`\" = set"; then
5261	echo $ac_n "(cached) $ac_c" 1>&6
5262	else
5263	ans=no
5264	case "$target" in
5265	--aix*)
5266	ans=yes
5267	;;
5268	esac
5269	ac_cv_var_nlist_extra_indirection=$ans
5270	fi
5271
5272	echo "$ac_t""$ac_cv_var_nlist_extra_indirection" 1>&6
5273	case "$ac_cv_var_nlist_extra_indirection" in
5274	yes) cat >> confdefs.h <<\EOF
5275	#define NLIST_EXTRA_INDIRECTION 1
5276	EOF
5277	;;
5278	esac
5279
5280	echo $ac_n "checking for a minimum recommended value of tickadj""... $ac_c" 1>&6
5281	echo "configure:5282: checking for a minimum recommended value of tickadj" >&5
5282	if eval "test \"`echo '$''{'ac_cv_var_min_rec_tickadj'+set}'`\" = set"; then
5283	echo $ac_n "(cached) $ac_c" 1>&6
5284	else
5285	ans=no
5286	case "$target" in
5287	--aix*)
5288	ans=40
5289	;;
5290	esac
5291	ac_cv_var_min_rec_tickadj=$ans
5292	fi
5293
5294	echo "$ac_t""$ac_cv_var_min_rec_tickadj" 1>&6
5295	case "$ac_cv_var_min_rec_tickadj" in
5296	''\|no) ;;
5297	*) cat >> confdefs.h <<EOF
5298	#define MIN_REC_TICKADJ $ac_cv_var_min_rec_tickadj
5299	EOF
5300	;;
5301	esac
5302
5303	echo $ac_n "checking if the TTY code permits PARENB and IGNPAR""... $ac_c" 1>&6
5304	echo "configure:5305: checking if the TTY code permits PARENB and IGNPAR" >&5
5305	if eval "test \"`echo '$''{'ac_cv_var_no_parenb_ignpar'+set}'`\" = set"; then
5306	echo $ac_n "(cached) $ac_c" 1>&6
5307	else
5308	ans=no
5309	case "$target" in
5310	mips-sgi-irix*)
5311	ans=yes
5312	;;
5313	esac
5314	ac_cv_var_no_parenb_ignpar=$ans
5315	fi
5316
5317	echo "$ac_t""$ac_cv_var_no_parenb_ignpar" 1>&6
5318	case "$ac_cv_var_no_parenb_ignpar" in
5319	yes) cat >> confdefs.h <<\EOF
5320	#define NO_PARENB_IGNPAR 1
5321	EOF
5322	;;
5323	esac
5324
5325	echo $ac_n "checking if we're including debugging code""... $ac_c" 1>&6
5326	echo "configure:5327: checking if we're including debugging code" >&5
5327	# Check whether --enable-debugging or --disable-debugging was given.
5328	if test "${enable_debugging+set}" = set; then
5329	enableval="$enable_debugging"
5330	ntp_ok=$enableval
5331	else
5332	ntp_ok=yes
5333	fi
5334
5335	if test "$ntp_ok" = "yes"; then
5336	cat >> confdefs.h <<\EOF
5337	#define DEBUG 1
5338	EOF
5339
5340	fi
5341	echo "$ac_t""$ntp_ok" 1>&6
5342
5343	echo $ac_n "checking if we have the tty_clk line discipline/streams module""... $ac_c" 1>&6
5344	echo "configure:5345: checking if we have the tty_clk line discipline/streams module" >&5
5345	if eval "test \"`echo '$''{'ac_cv_var_tty_clk'+set}'`\" = set"; then
5346	echo $ac_n "(cached) $ac_c" 1>&6
5347	else
5348	ac_cv_var_tty_clk=$ac_cv_header_sys_clkdefs_h
5349	fi
5350
5351	echo "$ac_t""$ac_cv_var_tty_clk" 1>&6
5352	case "$ac_cv_var_tty_clk" in
5353	yes) cat >> confdefs.h <<\EOF
5354	#define TTYCLK 1
5355	EOF
5356	;;
5357	esac
5358
5359	echo $ac_n "checking for the ppsclock streams module""... $ac_c" 1>&6
5360	echo "configure:5361: checking for the ppsclock streams module" >&5
5361	if eval "test \"`echo '$''{'ac_cv_var_ppsclock'+set}'`\" = set"; then
5362	echo $ac_n "(cached) $ac_c" 1>&6
5363	else
5364	ac_cv_var_ppsclock=$ac_cv_header_sys_ppsclock_h
5365	fi
5366
5367	echo "$ac_t""$ac_cv_var_ppsclock" 1>&6
5368	case "$ac_cv_var_ppsclock" in
5369	yes) cat >> confdefs.h <<\EOF
5370	#define PPS 1
5371	EOF
5372	;;
5373	esac
5374
5375	echo $ac_n "checking for kernel multicast support""... $ac_c" 1>&6
5376	echo "configure:5377: checking for kernel multicast support" >&5
5377	if eval "test \"`echo '$''{'ac_cv_var_mcast'+set}'`\" = set"; then
5378	echo $ac_n "(cached) $ac_c" 1>&6
5379	else
5380	cat > conftest.$ac_ext <<EOF
5381	#line 5382 "configure"
5382	#include "confdefs.h"
5383	#include <netinet/in.h>
5384	#ifdef IP_ADD_MEMBERSHIP
5385	yes
5386	#endif
5387
5388	EOF
5389	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5390	egrep "yes" >/dev/null 2>&1; then
5391	rm -rf conftest*
5392	ac_cv_var_mcast=yes
5393	else
5394	rm -rf conftest*
5395	ac_cv_var_mcast=no
5396	fi
5397	rm -f conftest*
5398
5399	fi
5400
5401	echo "$ac_t""$ac_cv_var_mcast" 1>&6
5402	case "$ac_cv_var_mcast" in
5403	yes) cat >> confdefs.h <<\EOF
5404	#define MCAST 1
5405	EOF
5406	;;
5407	esac
5408
5409	echo $ac_n "checking availability of ntp_{adj,get}time()""... $ac_c" 1>&6
5410	echo "configure:5411: checking availability of ntp_{adj,get}time()" >&5
5411	if eval "test \"`echo '$''{'ac_cv_var_ntp_syscalls'+set}'`\" = set"; then
5412	echo $ac_n "(cached) $ac_c" 1>&6
5413	else
5414	ac_cv_var_ntp_syscalls=no
5415	case "$ac_cv_func___adjtimex$ac_cv_func___ntp_gettime" in
5416	yesyes)
5417	ac_cv_var_ntp_syscalls=libc
5418	;;
5419	*) case "$ac_cv_func_ntp_adjtime$ac_cv_func_ntp_gettime" in
5420	yesyes)
5421	ac_cv_var_ntp_syscalls=libc
5422	;;
5423	*) cat > conftest.$ac_ext <<EOF
5424	#line 5425 "configure"
5425	#include "confdefs.h"
5426	#include <sys/syscall.h>
5427	#if defined(SYS_ntp_gettime) && defined(SYS_ntp_adjtime)
5428	yes
5429	#endif
5430
5431	EOF
5432	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5433	egrep "yes" >/dev/null 2>&1; then
5434	rm -rf conftest*
5435	ac_cv_var_ntp_syscalls=kernel
5436	fi
5437	rm -f conftest*
5438
5439	;;
5440	esac
5441	;;
5442	esac
5443	fi
5444
5445	echo "$ac_t""$ac_cv_var_ntp_syscalls" 1>&6
5446	case "$ac_cv_var_ntp_syscalls" in
5447	libc)
5448	cat >> confdefs.h <<\EOF
5449	#define NTP_SYSCALLS_LIBC 1
5450	EOF
5451
5452	;;
5453	kernel)
5454	cat >> confdefs.h <<\EOF
5455	#define NTP_SYSCALLS_STD 1
5456	EOF
5457
5458	;;
5459	*)
5460	;;
5461	esac
5462
5463	echo $ac_n "checking if sys/timex.h has STA_FLL""... $ac_c" 1>&6
5464	echo "configure:5465: checking if sys/timex.h has STA_FLL" >&5
5465	if eval "test \"`echo '$''{'ac_cv_var_sta_fll'+set}'`\" = set"; then
5466	echo $ac_n "(cached) $ac_c" 1>&6
5467	else
5468	cat > conftest.$ac_ext <<EOF
5469	#line 5470 "configure"
5470	#include "confdefs.h"
5471	#include <sys/timex.h>
5472	#ifdef STA_FLL
5473	yes
5474	#endif
5475
5476	EOF
5477	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5478	egrep "yes" >/dev/null 2>&1; then
5479	rm -rf conftest*
5480	ac_cv_var_sta_fll=yes
5481	else
5482	rm -rf conftest*
5483	ac_cv_var_sta_fll=no
5484	fi
5485	rm -f conftest*
5486
5487	fi
5488
5489	echo "$ac_t""$ac_cv_var_sta_fll" 1>&6
5490
5491	echo $ac_n "checking if we have kernel PLL support""... $ac_c" 1>&6
5492	echo "configure:5493: checking if we have kernel PLL support" >&5
5493	if eval "test \"`echo '$''{'ac_cv_var_kernel_pll'+set}'`\" = set"; then
5494	echo $ac_n "(cached) $ac_c" 1>&6
5495	else
5496	case "$ac_cv_header_sys_timex_h$ac_cv_var_sta_fll$ac_cv_var_ntp_syscalls" in
5497	no)
5498	ac_cv_var_kernel_pll=no
5499	;;
5500	*) ac_cv_var_kernel_pll=yes
5501	;;
5502	esac
5503	fi
5504
5505	echo "$ac_t""$ac_cv_var_kernel_pll" 1>&6
5506	case "$ac_cv_var_kernel_pll" in
5507	yes)
5508	cat >> confdefs.h <<\EOF
5509	#define KERNEL_PLL 1
5510	EOF
5511
5512	;;
5513	esac
5514
5515	echo $ac_n "checking if SIOCGIFCONF returns buffer size in the buffer""... $ac_c" 1>&6
5516	echo "configure:5517: checking if SIOCGIFCONF returns buffer size in the buffer" >&5
5517	if eval "test \"`echo '$''{'ac_cv_var_size_returned_in_buffer'+set}'`\" = set"; then
5518	echo $ac_n "(cached) $ac_c" 1>&6
5519	else
5520	ans=no
5521	case "$target" in
5522	-fujitsu-uxp)
5523	ans=yes
5524	;;
5525	-ncr-sysv4)
5526	ans=yes
5527	;;
5528	-univel-sysv)
5529	ans=yes
5530	;;
5531	esac
5532	ac_cv_var_size_returned_in_buffer=$ans
5533	fi
5534
5535	echo "$ac_t""$ac_cv_var_size_returned_in_buffer" 1>&6
5536	case "$ac_cv_var_size_returned_in_buffer" in
5537	yes) cat >> confdefs.h <<\EOF
5538	#define SIZE_RETURNED_IN_BUFFER 1
5539	EOF
5540	;;
5541	esac
5542
5543	echo $ac_n "checking if we want GDT surveying code""... $ac_c" 1>&6
5544	echo "configure:5545: checking if we want GDT surveying code" >&5
5545	if eval "test \"`echo '$''{'ac_cv_var_gdt_surveying'+set}'`\" = set"; then
5546	echo $ac_n "(cached) $ac_c" 1>&6
5547	else
5548	# Check whether --enable-gdt-surveying or --disable-gdt-surveying was given.
5549	if test "${enable_gdt_surveying+set}" = set; then
5550	enableval="$enable_gdt_surveying"
5551	ans=$enableval
5552	else
5553	ans=no
5554	fi
5555
5556	ac_cv_var_gdt_surveying=$ans
5557	fi
5558
5559	echo "$ac_t""$ac_cv_var_gdt_surveying" 1>&6
5560	case "$ac_cv_var_gdt_surveying" in
5561	yes) cat >> confdefs.h <<\EOF
5562	#define GDT_SURVEYING 1
5563	EOF
5564	;;
5565	esac
5566
5567	echo $ac_n "checking if we want to use MD5 authentication""... $ac_c" 1>&6
5568	echo "configure:5569: checking if we want to use MD5 authentication" >&5
5569	if eval "test \"`echo '$''{'ac_cv_var_use_md5'+set}'`\" = set"; then
5570	echo $ac_n "(cached) $ac_c" 1>&6
5571	else
5572	# Check whether --enable-md5 or --disable-md5 was given.
5573	if test "${enable_md5+set}" = set; then
5574	enableval="$enable_md5"
5575	ans=$enableval
5576	else
5577	ans=yes
5578	fi
5579
5580	ac_cv_var_use_md5=$ans
5581	fi
5582
5583	echo "$ac_t""$ac_cv_var_use_md5" 1>&6
5584	case "$ac_cv_var_use_md5" in
5585	yes) cat >> confdefs.h <<\EOF
5586	#define MD5 1
5587	EOF
5588	;;
5589	esac
5590
5591	echo $ac_n "checking if we want to use DES authentication""... $ac_c" 1>&6
5592	echo "configure:5593: checking if we want to use DES authentication" >&5
5593	if eval "test \"`echo '$''{'ac_cv_var_use_des'+set}'`\" = set"; then
5594	echo $ac_n "(cached) $ac_c" 1>&6
5595	else
5596	# Check whether --enable-des or --disable-des was given.
5597	if test "${enable_des+set}" = set; then
5598	enableval="$enable_des"
5599	ans=$enableval
5600	else
5601	ans=yes
5602	fi
5603
5604	ac_cv_var_use_des=$ans
5605	fi
5606
5607	echo "$ac_t""$ac_cv_var_use_des" 1>&6
5608	case "$ac_cv_var_use_des" in
5609	yes) cat >> confdefs.h <<\EOF
5610	#define DES 1
5611	EOF
5612	;;
5613	esac
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627	ntp_refclock=no
5628
5629	# HPUX only, and by explicit request
5630	echo $ac_n "checking Datum/Bancomm bc635/VME interface""... $ac_c" 1>&6
5631	echo "configure:5632: checking Datum/Bancomm bc635/VME interface" >&5
5632	# Check whether --enable-BANCOMM or --disable-BANCOMM was given.
5633	if test "${enable_BANCOMM+set}" = set; then
5634	enableval="$enable_BANCOMM"
5635	ntp_ok=$enableval
5636	else
5637	ntp_ok=no
5638	fi
5639
5640	if test "$ntp_ok" = "yes"; then
5641	ntp_refclock=yes
5642	cat >> confdefs.h <<\EOF
5643	#define BANC 1
5644	EOF
5645
5646	fi
5647	echo "$ac_t""$ntp_ok" 1>&6
5648	case "$ntp_ok$target" in
5649	yes--hpux*) ;;
5650	yes) echo "configure: warning: But the expected answer is... no *" 1>&2 ;;
5651	esac
5652
5653	#HPUX only, and only by explicit request
5654	echo $ac_n "checking TrueTime GPS receiver/VME interface""... $ac_c" 1>&6
5655	echo "configure:5656: checking TrueTime GPS receiver/VME interface" >&5
5656	# Check whether --enable-GPSVME or --disable-GPSVME was given.
5657	if test "${enable_GPSVME+set}" = set; then
5658	enableval="$enable_GPSVME"
5659	ntp_ok=$enableval
5660	else
5661	ntp_ok=no
5662	fi
5663
5664	if test "$ntp_ok" = "yes"; then
5665	ntp_refclock=yes
5666	cat >> confdefs.h <<\EOF
5667	#define GPSVME 1
5668	EOF
5669
5670	fi
5671	echo "$ac_t""$ntp_ok" 1>&6
5672	case "$ntp_ok$target" in
5673	yes--hpux*) ;;
5674	yes) echo "configure: warning: But the expected answer is... no *" 1>&2 ;;
5675	esac
5676
5677	echo $ac_n "checking for PCL720 clock support""... $ac_c" 1>&6
5678	echo "configure:5679: checking for PCL720 clock support" >&5
5679	case "$ac_cv_header_machine_inline_h$ac_cv_header_sys_pcl720_h$ac_cv_header_sys_i8253_h" in
5680	yesyesyes)
5681	cat >> confdefs.h <<\EOF
5682	#define PPS720 1
5683	EOF
5684
5685	ans=yes
5686	;;
5687	*)
5688	ans=no
5689	;;
5690	esac
5691	echo "$ac_t""$ans" 1>&6
5692
5693	echo $ac_n "checking for SHM clock attached thru shared memory""... $ac_c" 1>&6
5694	echo "configure:5695: checking for SHM clock attached thru shared memory" >&5
5695	# Check whether --enable-SHM or --disable-SHM was given.
5696	if test "${enable_SHM+set}" = set; then
5697	enableval="$enable_SHM"
5698	ntp_ok=$enableval
5699	else
5700	ntp_ok=no
5701	fi
5702
5703	if test "$ntp_ok" = "yes"; then
5704	ntp_refclock=yes
5705	cat >> confdefs.h <<\EOF
5706	#define SHM_CLOCK 1
5707	EOF
5708
5709	fi
5710	echo "$ac_t""$ntp_ok" 1>&6
5711
5712	echo $ac_n "checking for default inclusion of all suitable non-PARSE clocks""... $ac_c" 1>&6
5713	echo "configure:5714: checking for default inclusion of all suitable non-PARSE clocks" >&5
5714	# Check whether --enable-all-clocks or --disable-all-clocks was given.
5715	if test "${enable_all_clocks+set}" = set; then
5716	enableval="$enable_all_clocks"
5717	ntp_eac=$enableval
5718	else
5719	ntp_eac=yes
5720	fi
5721
5722	echo "$ac_t""$ntp_eac" 1>&6
5723
5724	echo $ac_n "checking if we have support for PARSE clocks""... $ac_c" 1>&6
5725	echo "configure:5726: checking if we have support for PARSE clocks" >&5
5726	case "$ac_cv_header_termio_h$ac_cv_header_termios_h" in
5727	yes)
5728	ntp_canparse=yes
5729	;;
5730	*) ntp_canparse=no
5731	;;
5732	esac
5733	echo "$ac_t""$ntp_canparse" 1>&6
5734
5735	# Requires modem control
5736	echo $ac_n "checking ACTS modem service""... $ac_c" 1>&6
5737	echo "configure:5738: checking ACTS modem service" >&5
5738	# Check whether --enable-ACTS or --disable-ACTS was given.
5739	if test "${enable_ACTS+set}" = set; then
5740	enableval="$enable_ACTS"
5741	ntp_ok=$enableval
5742	else
5743	cat > conftest.$ac_ext <<EOF
5744	#line 5745 "configure"
5745	#include "confdefs.h"
5746	#include <termios.h>
5747	#ifdef TIOCMBIS
5748	yes
5749	#endif
5750
5751	EOF
5752	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5753	egrep "yes" >/dev/null 2>&1; then
5754	rm -rf conftest*
5755	ntp_ok=$ntp_eac
5756	else
5757	rm -rf conftest*
5758	ntp_ok=no
5759	fi
5760	rm -f conftest*
5761
5762	fi
5763
5764	if test "$ntp_ok" = "yes"; then
5765	ntp_refclock=yes
5766	cat >> confdefs.h <<\EOF
5767	#define ACTS 1
5768	EOF
5769
5770	fi
5771	echo "$ac_t""$ntp_ok" 1>&6
5772
5773	echo $ac_n "checking Arbiter 1088A/B GPS receiver""... $ac_c" 1>&6
5774	echo "configure:5775: checking Arbiter 1088A/B GPS receiver" >&5
5775	# Check whether --enable-ARBITER or --disable-ARBITER was given.
5776	if test "${enable_ARBITER+set}" = set; then
5777	enableval="$enable_ARBITER"
5778	ntp_ok=$enableval
5779	else
5780	ntp_ok=$ntp_eac
5781	fi
5782
5783	if test "$ntp_ok" = "yes"; then
5784	ntp_refclock=yes
5785	cat >> confdefs.h <<\EOF
5786	#define ARBITER 1
5787	EOF
5788
5789	fi
5790	echo "$ac_t""$ntp_ok" 1>&6
5791
5792	echo $ac_n "checking Arcron MSF receiver""... $ac_c" 1>&6
5793	echo "configure:5794: checking Arcron MSF receiver" >&5
5794	# Check whether --enable-ARCRON_MSF or --disable-ARCRON_MSF was given.
5795	if test "${enable_ARCRON_MSF+set}" = set; then
5796	enableval="$enable_ARCRON_MSF"
5797	ntp_ok=$enableval
5798	else
5799	ntp_ok=$ntp_eac
5800	fi
5801
5802	if test "$ntp_ok" = "yes"; then
5803	ntp_refclock=yes
5804	cat >> confdefs.h <<\EOF
5805	#define ARCRON_MSF 1
5806	EOF
5807
5808	fi
5809	echo "$ac_t""$ntp_ok" 1>&6
5810
5811	echo $ac_n "checking Austron 2200A/2201A GPS receiver""... $ac_c" 1>&6
5812	echo "configure:5813: checking Austron 2200A/2201A GPS receiver" >&5
5813	# Check whether --enable-AS2201 or --disable-AS2201 was given.
5814	if test "${enable_AS2201+set}" = set; then
5815	enableval="$enable_AS2201"
5816	ntp_ok=$enableval
5817	else
5818	ntp_ok=$ntp_eac
5819	fi
5820
5821	if test "$ntp_ok" = "yes"; then
5822	ntp_refclock=yes
5823	cat >> confdefs.h <<\EOF
5824	#define AS2201 1
5825	EOF
5826
5827	fi
5828	echo "$ac_t""$ntp_ok" 1>&6
5829
5830	echo $ac_n "checking PPS interface""... $ac_c" 1>&6
5831	echo "configure:5832: checking PPS interface" >&5
5832	# Check whether --enable-ATOM or --disable-ATOM was given.
5833	if test "${enable_ATOM+set}" = set; then
5834	enableval="$enable_ATOM"
5835	ntp_ok=$enableval
5836	else
5837	ntp_ok=$ntp_eac
5838	fi
5839
5840	if test "$ntp_ok" = "yes"; then
5841	ntp_refclock=yes
5842	cat >> confdefs.h <<\EOF
5843	#define ATOM 1
5844	EOF
5845
5846	fi
5847	echo "$ac_t""$ntp_ok" 1>&6
5848
5849	echo $ac_n "checking CHU modem/decoder""... $ac_c" 1>&6
5850	echo "configure:5851: checking CHU modem/decoder" >&5
5851	# Check whether --enable-CHU or --disable-CHU was given.
5852	if test "${enable_CHU+set}" = set; then
5853	enableval="$enable_CHU"
5854	ntp_ok=$enableval
5855	else
5856	case "$ntp_eac$ac_cv_header_sys_chudefs_h" in
5857	yesyes)
5858	ntp_ok=yes
5859	;;
5860	*) ntp_ok=no
5861	;;
5862	esac
5863	fi
5864
5865	if test "$ntp_ok" = "yes"; then
5866	ntp_refclock=yes
5867	cat >> confdefs.h <<\EOF
5868	#define CHUCLK 1
5869	EOF
5870
5871	fi
5872	echo "$ac_t""$ntp_ok" 1>&6
5873	case "$ntp_ok$ac_cv_header_sys_chudefs_h" in
5874	yesno) echo "configure: warning: * But the expected answer is... no *" 1>&2 ;;
5875	esac
5876
5877	# Not under HP-UX
5878	echo $ac_n "checking Datum Programmable Time System""... $ac_c" 1>&6
5879	echo "configure:5880: checking Datum Programmable Time System" >&5
5880	# Check whether --enable-DATUM or --disable-DATUM was given.
5881	if test "${enable_DATUM+set}" = set; then
5882	enableval="$enable_DATUM"
5883	ntp_ok=$enableval
5884	else
5885	case "$ac_cv_header_termios_h" in
5886	yes)
5887	ntp_ok=$ntp_eac
5888	;;
5889	*) ntp_ok=no
5890	;;
5891	esac
5892	fi
5893
5894	if test "$ntp_ok" = "yes"; then
5895	ntp_refclock=yes
5896	cat >> confdefs.h <<\EOF
5897	#define DATUM 1
5898	EOF
5899
5900	fi
5901	echo "$ac_t""$ntp_ok" 1>&6
5902
5903	# Requires modem control
5904	echo $ac_n "checking Heath GC-1000 WWV/WWVH receiver""... $ac_c" 1>&6
5905	echo "configure:5906: checking Heath GC-1000 WWV/WWVH receiver" >&5
5906	# Check whether --enable-HEATH or --disable-HEATH was given.
5907	if test "${enable_HEATH+set}" = set; then
5908	enableval="$enable_HEATH"
5909	ntp_ok=$enableval
5910	else
5911	cat > conftest.$ac_ext <<EOF
5912	#line 5913 "configure"
5913	#include "confdefs.h"
5914	#include <termios.h>
5915	#ifdef TIOCMBIS
5916	yes
5917	#endif
5918
5919	EOF
5920	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5921	egrep "yes" >/dev/null 2>&1; then
5922	rm -rf conftest*
5923	ntp_ok=$ntp_eac
5924	else
5925	rm -rf conftest*
5926	ntp_ok=no
5927	fi
5928	rm -f conftest*
5929
5930	fi
5931
5932	if test "$ntp_ok" = "yes"; then
5933	ntp_refclock=yes
5934	cat >> confdefs.h <<\EOF
5935	#define HEATH 1
5936	EOF
5937
5938	fi
5939	echo "$ac_t""$ntp_ok" 1>&6
5940
5941	echo $ac_n "checking HP 58503A GPS receiver""... $ac_c" 1>&6
5942	echo "configure:5943: checking HP 58503A GPS receiver" >&5
5943	# Check whether --enable-HPGPS or --disable-HPGPS was given.
5944	if test "${enable_HPGPS+set}" = set; then
5945	enableval="$enable_HPGPS"
5946	ntp_ok=$enableval
5947	else
5948	ntp_ok=$ntp_eac
5949	fi
5950
5951	if test "$ntp_ok" = "yes"; then
5952	ntp_refclock=yes
5953	cat >> confdefs.h <<\EOF
5954	#define HPGPS 1
5955	EOF
5956
5957	fi
5958	echo "$ac_t""$ntp_ok" 1>&6
5959
5960	echo $ac_n "checking Sun IRIG audio decoder""... $ac_c" 1>&6
5961	echo "configure:5962: checking Sun IRIG audio decoder" >&5
5962	# Check whether --enable-IRIG or --disable-IRIG was given.
5963	if test "${enable_IRIG+set}" = set; then
5964	enableval="$enable_IRIG"
5965	ntp_ok=$enableval
5966	else
5967	case "$ac_cv_header_sys_bsd_audioirig_h" in
5968	yes)
5969	ntp_ok=$ntp_eac
5970	;;
5971	*) ntp_ok=no
5972	;;
5973	esac
5974	fi
5975
5976	if test "$ntp_ok" = "yes"; then
5977	ntp_refclock=yes
5978	cat >> confdefs.h <<\EOF
5979	#define IRIG 1
5980	EOF
5981
5982	fi
5983	echo "$ac_t""$ntp_ok" 1>&6
5984	case "$ntp_ok$ac_cv_header_sys_bsd_audioirig_h" in
5985	yesno) echo "configure: warning: * But the expected answer is... no *" 1>&2 ;;
5986	esac
5987
5988	echo $ac_n "checking Leitch CSD 5300 Master Clock System Driver""... $ac_c" 1>&6
5989	echo "configure:5990: checking Leitch CSD 5300 Master Clock System Driver" >&5
5990	# Check whether --enable-LEITCH or --disable-LEITCH was given.
5991	if test "${enable_LEITCH+set}" = set; then
5992	enableval="$enable_LEITCH"
5993	ntp_ok=$enableval
5994	else
5995	ntp_ok=$ntp_eac
5996	fi
5997
5998	if test "$ntp_ok" = "yes"; then
5999	ntp_refclock=yes
6000	cat >> confdefs.h <<\EOF
6001	#define LEITCH 1
6002	EOF
6003
6004	fi
6005	echo "$ac_t""$ntp_ok" 1>&6
6006
6007	echo $ac_n "checking local clock reference""... $ac_c" 1>&6
6008	echo "configure:6009: checking local clock reference" >&5
6009	# Check whether --enable-LOCAL-CLOCK or --disable-LOCAL-CLOCK was given.
6010	if test "${enable_LOCAL_CLOCK+set}" = set; then
6011	enableval="$enable_LOCAL_CLOCK"
6012	ntp_ok=$enableval
6013	else
6014	ntp_ok=$ntp_eac
6015	fi
6016
6017	if test "$ntp_ok" = "yes"; then
6018	ntp_refclock=yes
6019	cat >> confdefs.h <<\EOF
6020	#define LOCAL_CLOCK 1
6021	EOF
6022
6023	fi
6024	echo "$ac_t""$ntp_ok" 1>&6
6025
6026	echo $ac_n "checking EES M201 MSF receiver""... $ac_c" 1>&6
6027	echo "configure:6028: checking EES M201 MSF receiver" >&5
6028	# Check whether --enable-MSFEES or --disable-MSFEES was given.
6029	if test "${enable_MSFEES+set}" = set; then
6030	enableval="$enable_MSFEES"
6031	ntp_ok=$enableval
6032	else
6033	ntp_ok=$ntp_eac
6034	fi
6035
6036	if test "$ntp_ok" = "yes"; then
6037	ntp_refclock=yes
6038	cat >> confdefs.h <<\EOF
6039	#define MSFEES 1
6040	EOF
6041
6042	fi
6043	echo "$ac_t""$ntp_ok" 1>&6
6044
6045	# Not Ultrix
6046	echo $ac_n "checking Magnavox MX4200 GPS receiver""... $ac_c" 1>&6
6047	echo "configure:6048: checking Magnavox MX4200 GPS receiver" >&5
6048	# Check whether --enable-MX4200 or --disable-MX4200 was given.
6049	if test "${enable_MX4200+set}" = set; then
6050	enableval="$enable_MX4200"
6051	ntp_ok=$enableval
6052	else
6053	case "$ac_cv_var_ppsclock" in
6054	yes) ntp_ok=$ntp_eac
6055	;;
6056	*) ntp_ok=no
6057	;;
6058	esac
6059	fi
6060
6061	if test "$ntp_ok" = "yes"; then
6062	ntp_refclock=yes
6063	cat >> confdefs.h <<\EOF
6064	#define MX4200 1
6065	EOF
6066
6067	fi
6068	echo "$ac_t""$ntp_ok" 1>&6
6069	case "$ntp_ok$target" in
6070	yes--ultrix) echo "configure: warning: But the expected answer is... no *" 1>&2 ;;
6071	esac
6072
6073	echo $ac_n "checking NMEA GPS receiver""... $ac_c" 1>&6
6074	echo "configure:6075: checking NMEA GPS receiver" >&5
6075	# Check whether --enable-NMEA or --disable-NMEA was given.
6076	if test "${enable_NMEA+set}" = set; then
6077	enableval="$enable_NMEA"
6078	ntp_ok=$enableval
6079	else
6080	ntp_ok=$ntp_eac
6081	fi
6082
6083	if test "$ntp_ok" = "yes"; then
6084	ntp_refclock=yes
6085	cat >> confdefs.h <<\EOF
6086	#define NMEA 1
6087	EOF
6088
6089	fi
6090	echo "$ac_t""$ntp_ok" 1>&6
6091
6092	echo $ac_n "checking PST/Traconex 1020 WWV/WWVH receiver""... $ac_c" 1>&6
6093	echo "configure:6094: checking PST/Traconex 1020 WWV/WWVH receiver" >&5
6094	# Check whether --enable-PST or --disable-PST was given.
6095	if test "${enable_PST+set}" = set; then
6096	enableval="$enable_PST"
6097	ntp_ok=$enableval
6098	else
6099	ntp_ok=$ntp_eac
6100	fi
6101
6102	if test "$ntp_ok" = "yes"; then
6103	ntp_refclock=yes
6104	cat >> confdefs.h <<\EOF
6105	#define PST 1
6106	EOF
6107
6108	fi
6109	echo "$ac_t""$ntp_ok" 1>&6
6110
6111	# Requires modem control
6112	echo $ac_n "checking PTB modem service""... $ac_c" 1>&6
6113	echo "configure:6114: checking PTB modem service" >&5
6114	# Check whether --enable-PTBACTS or --disable-PTBACTS was given.
6115	if test "${enable_PTBACTS+set}" = set; then
6116	enableval="$enable_PTBACTS"
6117	ntp_ok=$enableval
6118	else
6119	cat > conftest.$ac_ext <<EOF
6120	#line 6121 "configure"
6121	#include "confdefs.h"
6122	#include <termios.h>
6123	#ifdef TIOCMBIS
6124	yes
6125	#endif
6126
6127	EOF
6128	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6129	egrep "yes" >/dev/null 2>&1; then
6130	rm -rf conftest*
6131	ntp_ok=$ntp_eac
6132	else
6133	rm -rf conftest*
6134	ntp_ok=no
6135	fi
6136	rm -f conftest*
6137
6138	fi
6139
6140	if test "$ntp_ok" = "yes"; then
6141	ntp_refclock=yes
6142	cat >> confdefs.h <<\EOF
6143	#define PTBACTS 1
6144	EOF
6145
6146	fi
6147	echo "$ac_t""$ntp_ok" 1>&6
6148
6149	echo $ac_n "checking KSI/Odetics TPRO/S GPS receiver/IRIG interface""... $ac_c" 1>&6
6150	echo "configure:6151: checking KSI/Odetics TPRO/S GPS receiver/IRIG interface" >&5
6151	# Check whether --enable-TPRO or --disable-TPRO was given.
6152	if test "${enable_TPRO+set}" = set; then
6153	enableval="$enable_TPRO"
6154	ntp_ok=$enableval
6155	else
6156	case "$ac_cv_header_sys_tpro_h" in
6157	yes)
6158	ntp_ok=$ntp_eac
6159	;;
6160	*) ntp_ok=no
6161	;;
6162	esac
6163	fi
6164
6165	if test "$ntp_ok" = "yes"; then
6166	ntp_refclock=yes
6167	cat >> confdefs.h <<\EOF
6168	#define TPRO 1
6169	EOF
6170
6171	fi
6172	echo "$ac_t""$ntp_ok" 1>&6
6173	case "$ntp_ok$ac_cv_header_sys_tpro" in
6174	yesno) echo "configure: warning: * But the expected answer is... no *" 1>&2 ;;
6175	esac
6176
6177	echo $ac_n "checking TRAK 8810 GPS receiver""... $ac_c" 1>&6
6178	echo "configure:6179: checking TRAK 8810 GPS receiver" >&5
6179	# Check whether --enable-TRAK or --disable-TRAK was given.
6180	if test "${enable_TRAK+set}" = set; then
6181	enableval="$enable_TRAK"
6182	ntp_ok=$enableval
6183	else
6184	ntp_ok=$ntp_eac
6185	fi
6186
6187	if test "$ntp_ok" = "yes"; then
6188	ntp_refclock=yes
6189	cat >> confdefs.h <<\EOF
6190	#define TRAK 1
6191	EOF
6192
6193	fi
6194	echo "$ac_t""$ntp_ok" 1>&6
6195
6196	# Not on a vax-dec-bsd
6197	echo $ac_n "checking Kinemetrics/TrueTime receivers""... $ac_c" 1>&6
6198	echo "configure:6199: checking Kinemetrics/TrueTime receivers" >&5
6199	# Check whether --enable-TRUETIME or --disable-TRUETIME was given.
6200	if test "${enable_TRUETIME+set}" = set; then
6201	enableval="$enable_TRUETIME"
6202	ntp_ok=$enableval
6203	else
6204	case "$target" in
6205	vax-dec-bsd)
6206	ntp_ok=no
6207	;;
6208	*)
6209	ntp_ok=$ntp_eac
6210	;;
6211	esac
6212	fi
6213
6214	if test "$ntp_ok" = "yes"; then
6215	ntp_refclock=yes
6216	cat >> confdefs.h <<\EOF
6217	#define TRUETIME 1
6218	EOF
6219
6220	fi
6221	echo "$ac_t""$ntp_ok" 1>&6
6222	case "$ntp_ok$target" in
6223	yesvax-dec-bsd) echo "configure: warning: * But the expected answer is... no *" 1>&2 ;;
6224	esac
6225
6226	echo $ac_n "checking Spectracom 8170/Netclock/2 WWVB receiver""... $ac_c" 1>&6
6227	echo "configure:6228: checking Spectracom 8170/Netclock/2 WWVB receiver" >&5
6228	# Check whether --enable-WWVB or --disable-WWVB was given.
6229	if test "${enable_WWVB+set}" = set; then
6230	enableval="$enable_WWVB"
6231	ntp_ok=$enableval
6232	else
6233	ntp_ok=$ntp_eac
6234	fi
6235
6236	if test "$ntp_ok" = "yes"; then
6237	ntp_refclock=yes
6238	cat >> confdefs.h <<\EOF
6239	#define WWVB 1
6240	EOF
6241
6242	fi
6243	echo "$ac_t""$ntp_ok" 1>&6
6244
6245	# Requires modem control
6246	echo $ac_n "checking USNO modem service""... $ac_c" 1>&6
6247	echo "configure:6248: checking USNO modem service" >&5
6248	# Check whether --enable-USNO or --disable-USNO was given.
6249	if test "${enable_USNO+set}" = set; then
6250	enableval="$enable_USNO"
6251	ntp_ok=$enableval
6252	else
6253	cat > conftest.$ac_ext <<EOF
6254	#line 6255 "configure"
6255	#include "confdefs.h"
6256	#include <termios.h>
6257	#ifdef TIOCMBIS
6258	yes
6259	#endif
6260
6261	EOF
6262	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6263	egrep "yes" >/dev/null 2>&1; then
6264	rm -rf conftest*
6265	ntp_ok=$ntp_eac
6266	else
6267	rm -rf conftest*
6268	ntp_ok=no
6269	fi
6270	rm -f conftest*
6271
6272	fi
6273
6274	if test "$ntp_ok" = "yes"; then
6275	ntp_refclock=yes
6276	cat >> confdefs.h <<\EOF
6277	#define USNO 1
6278	EOF
6279
6280	fi
6281	echo "$ac_t""$ntp_ok" 1>&6
6282
6283	echo $ac_n "checking for default inclusion of all suitable PARSE clocks""... $ac_c" 1>&6
6284	echo "configure:6285: checking for default inclusion of all suitable PARSE clocks" >&5
6285	# Check whether --enable-parse-clocks or --disable-parse-clocks was given.
6286	if test "${enable_parse_clocks+set}" = set; then
6287	enableval="$enable_parse_clocks"
6288	ntp_eapc=$enableval
6289	else
6290	ntp_eapc=no
6291	fi
6292
6293	echo "$ac_t""$ntp_eapc" 1>&6
6294
6295	case "$ntp_eac$ntp_eapc$ntp_canparse" in
6296	noyes*)
6297	{ echo "configure: error: "--enable-parse-clocks" requires "--enable-all-clocks"." 1>&2; exit 1; }
6298	;;
6299	yesyesno)
6300	{ echo "configure: error: You said "--enable-parse-clocks" but PARSE isn't supported!" 1>&2; exit 1; }
6301	;;
6302	*) ;;
6303	esac
6304
6305	ntp_libparse=no
6306	ntp_parseutil=no
6307	ntp_rawdcf=no
6308
6309	echo $ac_n "checking Diem Computime Radio Clock""... $ac_c" 1>&6
6310	echo "configure:6311: checking Diem Computime Radio Clock" >&5
6311	# Check whether --enable-COMPUTIME or --disable-COMPUTIME was given.
6312	if test "${enable_COMPUTIME+set}" = set; then
6313	enableval="$enable_COMPUTIME"
6314	ntp_ok=$enableval
6315	else
6316	ntp_ok=$ntp_eapc
6317	fi
6318
6319	if test "$ntp_ok" = "yes"; then
6320	ntp_libparse=yes
6321	ntp_refclock=yes
6322	cat >> confdefs.h <<\EOF
6323	#define CLOCK_COMPUTIME 1
6324	EOF
6325
6326	fi
6327	echo "$ac_t""$ntp_ok" 1>&6
6328	case "$ntp_ok$ntp_canparse" in
6329	yesno)
6330	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6331	;;
6332	esac
6333
6334	echo $ac_n "checking ELV/DCF7000 clock""... $ac_c" 1>&6
6335	echo "configure:6336: checking ELV/DCF7000 clock" >&5
6336	# Check whether --enable-DCF7000 or --disable-DCF7000 was given.
6337	if test "${enable_DCF7000+set}" = set; then
6338	enableval="$enable_DCF7000"
6339	ntp_ok=$enableval
6340	else
6341	ntp_ok=$ntp_eapc
6342	fi
6343
6344	if test "$ntp_ok" = "yes"; then
6345	ntp_libparse=yes
6346	ntp_refclock=yes
6347	cat >> confdefs.h <<\EOF
6348	#define CLOCK_DCF7000 1
6349	EOF
6350
6351	fi
6352	echo "$ac_t""$ntp_ok" 1>&6
6353	case "$ntp_ok$ntp_canparse" in
6354	yesno)
6355	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6356	;;
6357	esac
6358
6359	echo $ac_n "checking HOPF 6021 clock""... $ac_c" 1>&6
6360	echo "configure:6361: checking HOPF 6021 clock" >&5
6361	# Check whether --enable-HOPF6021 or --disable-HOPF6021 was given.
6362	if test "${enable_HOPF6021+set}" = set; then
6363	enableval="$enable_HOPF6021"
6364	ntp_ok=$enableval
6365	else
6366	ntp_ok=$ntp_eapc
6367	fi
6368
6369	if test "$ntp_ok" = "yes"; then
6370	ntp_libparse=yes
6371	ntp_refclock=yes
6372	cat >> confdefs.h <<\EOF
6373	#define CLOCK_HOPF6021 1
6374	EOF
6375
6376	fi
6377	echo "$ac_t""$ntp_ok" 1>&6
6378	case "$ntp_ok$ntp_canparse" in
6379	yesno)
6380	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6381	;;
6382	esac
6383
6384	echo $ac_n "checking Meinberg clocks""... $ac_c" 1>&6
6385	echo "configure:6386: checking Meinberg clocks" >&5
6386	# Check whether --enable-MEINBERG or --disable-MEINBERG was given.
6387	if test "${enable_MEINBERG+set}" = set; then
6388	enableval="$enable_MEINBERG"
6389	ntp_ok=$enableval
6390	else
6391	ntp_ok=$ntp_eapc
6392	fi
6393
6394	if test "$ntp_ok" = "yes"; then
6395	ntp_libparse=yes
6396	ntp_refclock=yes
6397	cat >> confdefs.h <<\EOF
6398	#define CLOCK_MEINBERG 1
6399	EOF
6400
6401	fi
6402	echo "$ac_t""$ntp_ok" 1>&6
6403	case "$ntp_ok$ntp_canparse" in
6404	yesno)
6405	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6406	;;
6407	esac
6408
6409	echo $ac_n "checking DCF77 raw time code""... $ac_c" 1>&6
6410	echo "configure:6411: checking DCF77 raw time code" >&5
6411	# Check whether --enable-RAWDCF or --disable-RAWDCF was given.
6412	if test "${enable_RAWDCF+set}" = set; then
6413	enableval="$enable_RAWDCF"
6414	ntp_ok=$enableval
6415	else
6416	ntp_ok=$ntp_eapc
6417	fi
6418
6419	if test "$ntp_ok" = "yes"; then
6420	ntp_libparse=yes
6421	ntp_parseutil=yes
6422	ntp_refclock=yes
6423	ntp_rawdcf=yes
6424	cat >> confdefs.h <<\EOF
6425	#define CLOCK_RAWDCF 1
6426	EOF
6427
6428	fi
6429	echo "$ac_t""$ntp_ok" 1>&6
6430	case "$ntp_ok$ntp_canparse" in
6431	yesno)
6432	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6433	;;
6434	esac
6435
6436	case "$ntp_rawdcf" in
6437	yes)
6438	echo $ac_n "checking if we must enable parity for RAWDCF""... $ac_c" 1>&6
6439	echo "configure:6440: checking if we must enable parity for RAWDCF" >&5
6440	if eval "test \"`echo '$''{'ac_cv_var_rawdcf_parity'+set}'`\" = set"; then
6441	echo $ac_n "(cached) $ac_c" 1>&6
6442	else
6443	ans=no
6444	case "$target" in
6445	--linux*)
6446	ans=yes
6447	;;
6448	esac
6449	ac_cv_var_rawdcf_parity=$ans
6450	fi
6451
6452	echo "$ac_t""$ac_cv_var_rawdcf_parity" 1>&6
6453	case "$ac_cv_var_rawdcf_parity" in
6454	yes) cat >> confdefs.h <<\EOF
6455	#define RAWDCF_NO_IGNPAR 1
6456	EOF
6457	;;
6458	esac
6459
6460	echo $ac_n "checking if we are powering the DCF77 from DTR""... $ac_c" 1>&6
6461	echo "configure:6462: checking if we are powering the DCF77 from DTR" >&5
6462	if eval "test \"`echo '$''{'ac_cv_var_dtr_powers_dcf77'+set}'`\" = set"; then
6463	echo $ac_n "(cached) $ac_c" 1>&6
6464	else
6465	ans=no
6466	case "$target" in
6467	--linux*)
6468	ans=yes
6469	;;
6470	esac
6471	ac_cv_var_dtr_powers_dcf77=$ans
6472	fi
6473
6474	echo "$ac_t""$ac_cv_var_dtr_powers_dcf77" 1>&6
6475	case "$ac_cv_var_dtr_powers_dcf77" in
6476	yes) cat >> confdefs.h <<\EOF
6477	#define RAWDCF_SETDTR 1
6478	EOF
6479	;;
6480	esac
6481	;;
6482	*) # HMS: Is this a good idea?
6483	ac_cv_var_rawdcf_parity=no
6484	ac_cv_var_dtr_powers_dcf77=no
6485	;;
6486	esac
6487
6488	echo $ac_n "checking RCC 8000 clock""... $ac_c" 1>&6
6489	echo "configure:6490: checking RCC 8000 clock" >&5
6490	# Check whether --enable-RCC8000 or --disable-RCC8000 was given.
6491	if test "${enable_RCC8000+set}" = set; then
6492	enableval="$enable_RCC8000"
6493	ntp_ok=$enableval
6494	else
6495	ntp_ok=$ntp_eapc
6496	fi
6497
6498	if test "$ntp_ok" = "yes"; then
6499	ntp_libparse=yes
6500	ntp_refclock=yes
6501	cat >> confdefs.h <<\EOF
6502	#define CLOCK_RCC8000 1
6503	EOF
6504
6505	fi
6506	echo "$ac_t""$ntp_ok" 1>&6
6507	case "$ntp_ok$ntp_canparse" in
6508	yesno)
6509	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6510	;;
6511	esac
6512
6513	echo $ac_n "checking Schmid DCF77 clock""... $ac_c" 1>&6
6514	echo "configure:6515: checking Schmid DCF77 clock" >&5
6515	# Check whether --enable-SCHMID or --disable-SCHMID was given.
6516	if test "${enable_SCHMID+set}" = set; then
6517	enableval="$enable_SCHMID"
6518	ntp_ok=$enableval
6519	else
6520	ntp_ok=$ntp_eapc
6521	fi
6522
6523	if test "$ntp_ok" = "yes"; then
6524	ntp_libparse=yes
6525	ntp_refclock=yes
6526	cat >> confdefs.h <<\EOF
6527	#define CLOCK_SCHMID 1
6528	EOF
6529
6530	fi
6531	echo "$ac_t""$ntp_ok" 1>&6
6532	case "$ntp_ok$ntp_canparse" in
6533	yesno)
6534	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6535	;;
6536	esac
6537
6538	echo $ac_n "checking Trimble GPS receiver/TAIP protocol""... $ac_c" 1>&6
6539	echo "configure:6540: checking Trimble GPS receiver/TAIP protocol" >&5
6540	# Check whether --enable-TRIMTAIP or --disable-TRIMTAIP was given.
6541	if test "${enable_TRIMTAIP+set}" = set; then
6542	enableval="$enable_TRIMTAIP"
6543	ntp_ok=$enableval
6544	else
6545	ntp_ok=$ntp_eapc
6546	fi
6547
6548	if test "$ntp_ok" = "yes"; then
6549	ntp_libparse=yes
6550	ntp_refclock=yes
6551	cat >> confdefs.h <<\EOF
6552	#define CLOCK_TRIMTAIP 1
6553	EOF
6554
6555	fi
6556	echo "$ac_t""$ntp_ok" 1>&6
6557	case "$ntp_ok$ntp_canparse" in
6558	yesno)
6559	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6560	;;
6561	esac
6562
6563	echo $ac_n "checking Trimble GPS receiver/TSIP protocol""... $ac_c" 1>&6
6564	echo "configure:6565: checking Trimble GPS receiver/TSIP protocol" >&5
6565	# Check whether --enable-TRIMTSIP or --disable-TRIMTSIP was given.
6566	if test "${enable_TRIMTSIP+set}" = set; then
6567	enableval="$enable_TRIMTSIP"
6568	ntp_ok=$enableval
6569	else
6570	ntp_ok=$ntp_eapc
6571	fi
6572
6573	if test "$ntp_ok" = "yes"; then
6574	ntp_libparse=yes
6575	ntp_refclock=yes
6576	cat >> confdefs.h <<\EOF
6577	#define CLOCK_TRIMTSIP 1
6578	EOF
6579
6580	fi
6581	echo "$ac_t""$ntp_ok" 1>&6
6582	case "$ntp_ok$ntp_canparse" in
6583	yesno)
6584	{ echo "configure: error: That's a parse clock and this system doesn't support it!" 1>&2; exit 1; }
6585	;;
6586	esac
6587
6588
6589
6590	echo $ac_n "checking if we need to make and use the parse libraries""... $ac_c" 1>&6
6591	echo "configure:6592: checking if we need to make and use the parse libraries" >&5
6592	ans=no
6593	case "$ntp_libparse" in
6594	yes)
6595	ans=yes
6596	cat >> confdefs.h <<\EOF
6597	#define PARSE 1
6598	EOF
6599
6600	LIBPARSE=../libparse/libparse.a
6601	MAKE_LIBPARSE=libparse.a
6602	;;
6603	esac
6604	echo "$ac_t""$ans" 1>&6
6605
6606
6607
6608	echo $ac_n "checking if we need dcf parse utilities""... $ac_c" 1>&6
6609	echo "configure:6610: checking if we need dcf parse utilities" >&5
6610	ans=no
6611	if test "$ntp_parseutil" = "yes"; then
6612	case "$target" in
6613	--sunos4\|--solaris2)
6614	ans="dcfd testdcf"
6615	DCFD=dcfd
6616	TESTDCF=testdcf
6617	;;
6618	esac
6619	fi
6620	echo "$ac_t""$ans" 1>&6
6621
6622
6623	echo $ac_n "checking if we can build kernel streams modules for parse""... $ac_c" 1>&6
6624	echo "configure:6625: checking if we can build kernel streams modules for parse" >&5
6625	ans=no
6626	if test "$ntp_parseutil$ac_cv_header_sys_stropts_h" = "yesyes"; then
6627	case "$target" in
6628	sparc--sunos4)
6629	case "$ac_cv_var_kernel_pll" in
6630	yes)
6631	cat >> confdefs.h <<\EOF
6632	#define PPS_SYNC 1
6633	EOF
6634
6635	;;
6636	esac
6637	ans=parsestreams
6638	MAKE_PARSEKMODULE=parsestreams.loadable_module.o
6639	;;
6640	sparc--solaris2)
6641	ans=parsesolaris
6642	MAKE_PARSEKMODULE=parse
6643	;;
6644	esac
6645	fi
6646	echo "$ac_t""$ans" 1>&6
6647
6648	echo $ac_n "checking if we need basic refclock support""... $ac_c" 1>&6
6649	echo "configure:6650: checking if we need basic refclock support" >&5
6650	if test "$ntp_refclock" = "yes"; then
6651	cat >> confdefs.h <<\EOF
6652	#define REFCLOCK 1
6653	EOF
6654
6655	fi
6656	echo "$ac_t""$ntp_refclock" 1>&6
6657
6658
6659
6660	echo $ac_n "checking if we want HP-UX adjtimed support""... $ac_c" 1>&6
6661	echo "configure:6662: checking if we want HP-UX adjtimed support" >&5
6662	case "$target" in
6663	--hpux[56789]*)
6664	ans=yes
6665	;;
6666	*) ans=no
6667	;;
6668	esac
6669	if test "$ans" = "yes"; then
6670	MAKE_ADJTIMED=adjtimed
6671	cat >> confdefs.h <<\EOF
6672	#define NEED_HPUX_ADJTIME 1
6673	EOF
6674
6675	fi
6676	echo "$ac_t""$ans" 1>&6
6677
6678	echo $ac_n "checking if we can read kmem""... $ac_c" 1>&6
6679	echo "configure:6680: checking if we can read kmem" >&5
6680	if eval "test \"`echo '$''{'ac_cv_var_can_kmem'+set}'`\" = set"; then
6681	echo $ac_n "(cached) $ac_c" 1>&6
6682	else
6683	# Check whether --enable-kmem or --disable-kmem was given.
6684	if test "${enable_kmem+set}" = set; then
6685	enableval="$enable_kmem"
6686	ans=$enableval
6687	else
6688	case "$ac_cv_func_nlist$ac_cv_func_K_open$ac_cv_func_kvm_open" in
6689	yes)
6690	ans=yes
6691	;;
6692	*) ans=no
6693	;;
6694	esac
6695	case "$target" in
6696	--aix*)
6697	#ans=no
6698	;;
6699	--domainos) # Won't be found...
6700	ans=no
6701	;;
6702	--hpux*)
6703	#ans=no
6704	;;
6705	--irix[456]*)
6706	ans=no
6707	;;
6708	--linux*)
6709	ans=no
6710	;;
6711	--winnt3.5)
6712	ans=no
6713	;;
6714	esac
6715
6716	fi
6717
6718	ac_cv_var_can_kmem=$ans
6719	fi
6720
6721	echo "$ac_t""$ac_cv_var_can_kmem" 1>&6
6722
6723	case "$ac_cv_var_can_kmem" in
6724	yes) ;;
6725	*) cat >> confdefs.h <<\EOF
6726	#define NOKMEM 1
6727	EOF
6728	;;
6729	esac
6730
6731	echo $ac_n "checking if adjtime is accurate""... $ac_c" 1>&6
6732	echo "configure:6733: checking if adjtime is accurate" >&5
6733	if eval "test \"`echo '$''{'ac_cv_var_adjtime_is_accurate'+set}'`\" = set"; then
6734	echo $ac_n "(cached) $ac_c" 1>&6
6735	else
6736	# Check whether --enable-accurate-adjtime or --disable-accurate-adjtime was given.
6737	if test "${enable_accurate_adjtime+set}" = set; then
6738	enableval="$enable_accurate_adjtime"
6739	ans=$enableval
6740	else
6741	case "$target" in
6742	i386-sequent-ptx*)
6743	ans=no
6744	;;
6745	i386-unknown-osf1*)
6746	ans=yes
6747	;;
6748	mips-sgi-irix[456]*)
6749	ans=yes
6750	;;
6751	-fujitsu-uxp)
6752	ans=yes
6753	;;
6754	-ibm-aix4)
6755	ans=yes
6756	;;
6757	--linux*)
6758	ans=yes
6759	;;
6760	--solaris2.[01]*)
6761	ans=no
6762	;;
6763	--solaris2*)
6764	ans=yes
6765	;;
6766	*) ans=no
6767	;;
6768	esac
6769
6770	fi
6771
6772	ac_cv_var_adjtime_is_accurate=$ans
6773	fi
6774
6775	echo "$ac_t""$ac_cv_var_adjtime_is_accurate" 1>&6
6776	case "$ac_cv_var_adjtime_is_accurate" in
6777	yes) cat >> confdefs.h <<\EOF
6778	#define ADJTIME_IS_ACCURATE 1
6779	EOF
6780	;;
6781	esac
6782
6783	echo $ac_n "checking the name of 'tick' in the kernel""... $ac_c" 1>&6
6784	echo "configure:6785: checking the name of 'tick' in the kernel" >&5
6785	if eval "test \"`echo '$''{'ac_cv_var_nlist_tick'+set}'`\" = set"; then
6786	echo $ac_n "(cached) $ac_c" 1>&6
6787	else
6788	ans=_tick
6789	case "$target" in
6790	m68-hp-hpux) # HP9000/300?
6791	ans=_old_tick
6792	;;
6793	-apple-aux[23])
6794	ans=tick
6795	;;
6796	-hp-hpux)
6797	ans=old_tick
6798	;;
6799	-ibm-aix[34])
6800	ans=no
6801	;;
6802	--ptx*)
6803	ans=tick
6804	;;
6805	--sco3.2v[45]*)
6806	ans=no
6807	;;
6808	--solaris2*)
6809	ans=nsec_per_tick
6810	;;
6811	--sysv4*)
6812	ans=tick
6813	;;
6814	esac
6815	ac_cv_var_nlist_tick=$ans
6816	fi
6817
6818	echo "$ac_t""$ac_cv_var_nlist_tick" 1>&6
6819	case "$ac_cv_var_nlist_tick" in
6820	''\|no) ;; # HMS: I think we can only get 'no' here...
6821	*) cat >> confdefs.h <<EOF
6822	#define K_TICK_NAME "$ac_cv_var_nlist_tick"
6823	EOF
6824	;;
6825	esac
6826	#
6827	echo $ac_n "checking for the units of 'tick'""... $ac_c" 1>&6
6828	echo "configure:6829: checking for the units of 'tick'" >&5
6829	if eval "test \"`echo '$''{'ac_cv_var_tick_nano'+set}'`\" = set"; then
6830	echo $ac_n "(cached) $ac_c" 1>&6
6831	else
6832	ans=usec
6833	case "$target" in
6834	--solaris2*)
6835	ans=nsec
6836	;;
6837	esac
6838	ac_cv_var_tick_nano=$ans
6839	fi
6840
6841	echo "$ac_t""$ac_cv_var_tick_nano" 1>&6
6842	case "$ac_cv_var_tick_nano" in
6843	nsec)
6844	cat >> confdefs.h <<\EOF
6845	#define TICK_NANO 1
6846	EOF
6847
6848	;;
6849	esac
6850	#
6851	echo $ac_n "checking the name of 'tickadj' in the kernel""... $ac_c" 1>&6
6852	echo "configure:6853: checking the name of 'tickadj' in the kernel" >&5
6853	if eval "test \"`echo '$''{'ac_cv_var_nlist_tickadj'+set}'`\" = set"; then
6854	echo $ac_n "(cached) $ac_c" 1>&6
6855	else
6856	ans=_tickadj
6857	case "$target" in
6858	m68-hp-hpux) # HP9000/300?
6859	ans=_tickadj
6860	;;
6861	-apple-aux[23])
6862	ans=tickadj
6863	;;
6864	-hp-hpux10)
6865	ans=no
6866	;;
6867	-hp-hpux9)
6868	ans=no
6869	;;
6870	-hp-hpux)
6871	ans=tickadj
6872	;;
6873	--aix*)
6874	ans=tickadj
6875	;;
6876	--ptx*)
6877	ans=tickadj
6878	;;
6879	--sco3.2v4*)
6880	ans=stickadj
6881	;;
6882	--sco3.2v5.0*)
6883	ans=clock_drift
6884	;;
6885	--solaris2*)
6886	ans=no # hrestime_adj
6887	;;
6888	--sysv4*)
6889	ans=tickadj
6890	;;
6891	esac
6892	ac_cv_var_nlist_tickadj=$ans
6893	fi
6894
6895	echo "$ac_t""$ac_cv_var_nlist_tickadj" 1>&6
6896	case "$ac_cv_var_nlist_tickadj" in
6897	''\|no) ;; # HMS: I think we can only get 'no' here...
6898	*) cat >> confdefs.h <<EOF
6899	#define K_TICKADJ_NAME "$ac_cv_var_nlist_tickadj"
6900	EOF
6901	;;
6902	esac
6903	#
6904	echo $ac_n "checking for the units of 'tickadj'""... $ac_c" 1>&6
6905	echo "configure:6906: checking for the units of 'tickadj'" >&5
6906	if eval "test \"`echo '$''{'ac_cv_var_tickadj_nano'+set}'`\" = set"; then
6907	echo $ac_n "(cached) $ac_c" 1>&6
6908	else
6909	ans=usec
6910	case "$target" in
6911	--solaris2*)
6912	ans=nsec
6913	;;
6914	esac
6915	ac_cv_var_tickadj_nano=$ans
6916	fi
6917
6918	echo "$ac_t""$ac_cv_var_tickadj_nano" 1>&6
6919	case "$ac_cv_var_tickadj_nano" in
6920	nsec)
6921	cat >> confdefs.h <<\EOF
6922	#define TICKADJ_NANO 1
6923	EOF
6924
6925	;;
6926	esac
6927	#
6928	echo $ac_n "checking half-heartedly for 'dosynctodr' in the kernel""... $ac_c" 1>&6
6929	echo "configure:6930: checking half-heartedly for 'dosynctodr' in the kernel" >&5
6930	if eval "test \"`echo '$''{'ac_cv_var_nlist_dosynctodr'+set}'`\" = set"; then
6931	echo $ac_n "(cached) $ac_c" 1>&6
6932	else
6933	case "$target" in
6934	-apple-aux[23])
6935	ans=no
6936	;;
6937	-sni-sysv)
6938	ans=dosynctodr
6939	;;
6940	--aix*)
6941	ans=dosynctodr
6942	;;
6943	--hpux*)
6944	ans=no
6945	;;
6946	--nextstep*)
6947	ans=_dosynctodr
6948	;;
6949	--ptx*)
6950	ans=doresettodr
6951	;;
6952	--sco3.2v4*)
6953	ans=no
6954	;;
6955	--sco3.2v5*)
6956	ans=track_rtc
6957	;;
6958	--solaris2*)
6959	ans=dosynctodr
6960	;;
6961	--sysv4*)
6962	ans=doresettodr
6963	;;
6964	*)
6965	ans=_dosynctodr
6966	;;
6967	esac
6968	ac_cv_var_nlist_dosynctodr=$ans
6969	fi
6970
6971	echo "$ac_t""$ac_cv_var_nlist_dosynctodr" 1>&6
6972	case "$ac_cv_var_nlist_dosynctodr" in
6973	no) ;;
6974	*) cat >> confdefs.h <<EOF
6975	#define K_DOSYNCTODR_NAME "$ac_cv_var_nlist_dosynctodr"
6976	EOF
6977
6978	;;
6979	esac
6980	#
6981	echo $ac_n "checking half-heartedly for 'noprintf' in the kernel""... $ac_c" 1>&6
6982	echo "configure:6983: checking half-heartedly for 'noprintf' in the kernel" >&5
6983	if eval "test \"`echo '$''{'ac_cv_var_nlist_noprintf'+set}'`\" = set"; then
6984	echo $ac_n "(cached) $ac_c" 1>&6
6985	else
6986	case "$target" in
6987	-apple-aux[23])
6988	ans=no
6989	;;
6990	-sni-sysv)
6991	ans=noprintf
6992	;;
6993	--aix*)
6994	ans=noprintf
6995	;;
6996	--hpux*)
6997	ans=no
6998	;;
6999	--ptx*)
7000	ans=noprintf
7001	;;
7002	--nextstep*)
7003	ans=_noprintf
7004	;;
7005	--solaris2*)
7006	ans=noprintf
7007	;;
7008	--sysv4*)
7009	ans=noprintf
7010	;;
7011	*)
7012	ans=_noprintf
7013	;;
7014	esac
7015	ac_cv_var_nlist_noprintf=$ans
7016	fi
7017
7018	echo "$ac_t""$ac_cv_var_nlist_noprintf" 1>&6
7019	case "$ac_cv_var_nlist_noprintf" in
7020	no) ;;
7021	*) cat >> confdefs.h <<EOF
7022	#define K_NOPRINTF_NAME "$ac_cv_var_nlist_noprintf"
7023	EOF
7024
7025	;;
7026	esac
7027
7028
7029
7030
7031	echo $ac_n "checking for a default value for 'tick'""... $ac_c" 1>&6
7032	echo "configure:7033: checking for a default value for 'tick'" >&5
7033	if eval "test \"`echo '$''{'ac_cv_var_tick'+set}'`\" = set"; then
7034	echo $ac_n "(cached) $ac_c" 1>&6
7035	else
7036	# Check whether --enable-tick or --disable-tick was given.
7037	if test "${enable_tick+set}" = set; then
7038	enableval="$enable_tick"
7039	ans=$enableval
7040	else
7041	ans=no
7042	case "$target" in
7043	-univel-sysv)
7044	ans=10000
7045	;;
7046	--irix*)
7047	ans=10000
7048	;;
7049	--linux*)
7050	ans=txc.tick
7051	;;
7052	--winnt3.5)
7053	ans='(every / 10)'
7054	;;
7055	*)
7056	ans='1000000L/hz'
7057	;;
7058	esac
7059	fi
7060
7061	ac_cv_var_tick=$ans
7062	fi
7063
7064	echo "$ac_t""$ac_cv_var_tick" 1>&6
7065	case "$ac_cv_var_tick" in
7066	''\|no) ;; # HMS: I think we can only get 'no' here...
7067	*) cat >> confdefs.h <<EOF
7068	#define PRESET_TICK $ac_cv_var_tick
7069	EOF
7070	;;
7071	esac
7072
7073	echo $ac_n "checking for a default value for 'tickadj'""... $ac_c" 1>&6
7074	echo "configure:7075: checking for a default value for 'tickadj'" >&5
7075	if eval "test \"`echo '$''{'ac_cv_var_tickadj'+set}'`\" = set"; then
7076	echo $ac_n "(cached) $ac_c" 1>&6
7077	else
7078	# Check whether --enable-tickadj or --disable-tickadj was given.
7079	if test "${enable_tickadj+set}" = set; then
7080	enableval="$enable_tickadj"
7081	ans=$enableval
7082	else
7083	ans='500/hz'
7084	case "$target" in
7085	-fujitsu-uxp)
7086	case "$ac_cv_var_adjtime_is_accurate" in
7087	yes) ans='tick/16' ;;
7088	esac
7089	;;
7090	-univel-sysv)
7091	ans=80
7092	;;
7093	--aix*)
7094	case "$ac_cv_var_can_kmem" in
7095	no) ans=1000 ;;
7096	esac
7097	;;
7098	--domainos) # Skippy: won't be found...
7099	case "$ac_cv_var_can_kmem" in
7100	no) ans=668 ;;
7101	esac
7102	;;
7103	--hpux*)
7104	case "$ac_cv_var_adjtime_is_accurate" in
7105	yes) ans='tick/16' ;;
7106	esac
7107	;;
7108	--irix*)
7109	ans=150
7110	;;
7111	--sco3.2v4*)
7112	ans=1000000L/hz
7113	;;
7114	--sco3.2v5.0*)
7115	ans=1000000L/hz
7116	;;
7117	--solaris2*)
7118	case "$ac_cv_var_adjtime_is_accurate" in
7119	yes)
7120	#ans='tick/16'
7121	;;
7122	esac
7123	;;
7124	--winnt3.5)
7125	ans=50
7126	;;
7127	esac
7128	fi
7129
7130	ac_cv_var_tickadj=$ans
7131	fi
7132
7133	echo "$ac_t""$ac_cv_var_tickadj" 1>&6
7134	case "$ac_cv_var_tickadj" in
7135	''\|no) ;; # HMS: I think we can only get 'no' here...
7136	*) cat >> confdefs.h <<EOF
7137	#define PRESET_TICKADJ $ac_cv_var_tickadj
7138	EOF
7139	;;
7140	esac
7141
7142	case "$target" in
7143	--sco3.2v4*) cat >> confdefs.h <<\EOF
7144	#define SCO3_TICKADJ 1
7145	EOF
7146	;;
7147	--sco3.2v5*) cat >> confdefs.h <<\EOF
7148	#define SCO5_TICKADJ 1
7149	EOF
7150	;;
7151	esac
7152
7153	case "$ac_cv_var_can_kmem$ac_cv_var_tick$ac_cv_var_tickadj" in
7154	nonono) # Don't read KMEM, no presets. Bogus.
7155	{ echo "configure: error: Can't read kmem but no PRESET_TICK or PRESET_TICKADJ" 1>&2; exit 1; }
7156	;;
7157	nono*) # Don't read KMEM, no PRESET_TICK but PRESET_TICKADJ. Bogus.
7158	{ echo "configure: error: Can't read kmem but no PRESET_TICK" 1>&2; exit 1; }
7159	;;
7160	no*no) # Don't read KMEM, PRESET_TICK but no PRESET_TICKADJ. Bogus.
7161	{ echo "configure: error: Can't read kmem but no PRESET_TICKADJ" 1>&2; exit 1; }
7162	;;
7163	no*) # Don't read KMEM, PRESET_TICK and PRESET_TICKADJ. Cool.
7164	;;
7165	yesnono) # Read KMEM, no presets. Cool.
7166	;;
7167	yesno*) # Read KMEM, no PRESET_TICK but PRESET_TICKADJ. Bogus.
7168	echo "configure: warning: PRESET_TICKADJ is defined but not PRESET_TICK. Please report this." 1>&2
7169	;;
7170	yes*no) # Read KMEM, PRESET_TICK but no PRESET_TICKADJ. Cool.
7171	;;
7172	yes*) # READ KMEM, PRESET_TICK and PRESET_TICKADJ.
7173	;;
7174	*) # Generally bogus.
7175	{ echo "configure: error: This shouldn't happen." 1>&2; exit 1; }
7176	;;
7177	esac
7178
7179
7180	MAKE_TICKADJ=tickadj
7181
7182
7183	echo $ac_n "checking if we want and can make the ntptime utility""... $ac_c" 1>&6
7184	echo "configure:7185: checking if we want and can make the ntptime utility" >&5
7185	if eval "test \"`echo '$''{'ac_cv_make_ntptime'+set}'`\" = set"; then
7186	echo $ac_n "(cached) $ac_c" 1>&6
7187	else
7188	case "$ac_cv_var_kernel_pll$ac_cv_hdr_def_sigsys" in
7189	yes*)
7190	ans=yes
7191	;;
7192	*)
7193	ans=no
7194	;;
7195	esac;
7196	ac_cv_make_ntptime=$ans
7197	fi
7198
7199	echo "$ac_t""$ac_cv_make_ntptime" 1>&6
7200	case "$ac_cv_make_ntptime" in
7201	yes)
7202	MAKE_NTPTIME=ntptime
7203	;;
7204	esac
7205
7206	echo $ac_n "checking if we want UDP wildcard delivery""... $ac_c" 1>&6
7207	echo "configure:7208: checking if we want UDP wildcard delivery" >&5
7208	if eval "test \"`echo '$''{'ac_cv_var_udp_wildcard_delivery'+set}'`\" = set"; then
7209	echo $ac_n "(cached) $ac_c" 1>&6
7210	else
7211	# Check whether --enable-udp-wildcard or --disable-udp-wildcard was given.
7212	if test "${enable_udp_wildcard+set}" = set; then
7213	enableval="$enable_udp_wildcard"
7214	ans=$enableval
7215	else
7216	ans=no
7217	case "$target" in
7218	-fujitsu-uxp)
7219	ans=yes
7220	;;
7221	-univel-sysv)
7222	ans=yes
7223	;;
7224	--aix3.2*)
7225	ans=yes
7226	;;
7227	--aix4*)
7228	ans=yes
7229	;;
7230	--bsdi*)
7231	ans=yes
7232	;;
7233	--domainos)
7234	ans=yes
7235	;;
7236	--freebsd*)
7237	ans=yes
7238	;;
7239	--hpux*)
7240	ans=yes
7241	;;
7242	--irix6*)
7243	ans=yes
7244	;;
7245	--linux*)
7246	ans=yes
7247	;;
7248	--osf*)
7249	ans=yes
7250	;;
7251	--ptx*)
7252	ans=yes
7253	;;
7254	--solaris2*)
7255	ans=yes
7256	;;
7257	--sunos4*)
7258	ans=yes
7259	;;
7260	esac
7261	fi
7262
7263	ac_cv_var_udp_wildcard_delivery=$ans
7264	fi
7265
7266	echo "$ac_t""$ac_cv_var_udp_wildcard_delivery" 1>&6
7267	case "$ac_cv_var_udp_wildcard_delivery" in
7268	yes) cat >> confdefs.h <<\EOF
7269	#define UDP_WILDCARD_DELIVERY 1
7270	EOF
7271	;;
7272	esac
7273
7274	echo $ac_n "checking if we should always slew the time""... $ac_c" 1>&6
7275	echo "configure:7276: checking if we should always slew the time" >&5
7276	if eval "test \"`echo '$''{'ac_cv_var_slew_always'+set}'`\" = set"; then
7277	echo $ac_n "(cached) $ac_c" 1>&6
7278	else
7279	# Check whether --enable-slew-always or --disable-slew-always was given.
7280	if test "${enable_slew_always+set}" = set; then
7281	enableval="$enable_slew_always"
7282	ans=$enableval
7283	else
7284	case "$target" in
7285	-apple-aux[23])
7286	ans=yes
7287	;;
7288	--bsdi[012]*)
7289	ans=no
7290	;;
7291	--bsdi*)
7292	ans=yes
7293	;;
7294	--openvms*) # HMS: won't be found
7295	ans=yes
7296	;;
7297	*) ans=no
7298	;;
7299	esac
7300
7301	fi
7302
7303	ac_cv_var_slew_always=$ans
7304	fi
7305
7306	echo "$ac_t""$ac_cv_var_slew_always" 1>&6
7307	case "$ac_cv_var_slew_always" in
7308	yes) cat >> confdefs.h <<\EOF
7309	#define SLEWALWAYS 1
7310	EOF
7311	;;
7312	esac
7313
7314	echo $ac_n "checking if we should step and slew the time""... $ac_c" 1>&6
7315	echo "configure:7316: checking if we should step and slew the time" >&5
7316	if eval "test \"`echo '$''{'ac_cv_var_step_slew'+set}'`\" = set"; then
7317	echo $ac_n "(cached) $ac_c" 1>&6
7318	else
7319	# Check whether --enable-step-slew or --disable-step-slew was given.
7320	if test "${enable_step_slew+set}" = set; then
7321	enableval="$enable_step_slew"
7322	ans=$enableval
7323	else
7324	case "$target" in
7325	-sni-sysv)
7326	ans=yes
7327	;;
7328	-univel-sysv)
7329	ans=no
7330	;;
7331	--ptx*)
7332	ans=yes
7333	;;
7334	--solaris2.[012]*)
7335	ans=yes
7336	;;
7337	--sysv4*) # HMS: Does this catch Fujitsu UXP?
7338	ans=yes
7339	;;
7340	*) ans=no
7341	;;
7342	esac
7343
7344	fi
7345
7346	ac_cv_var_step_slew=$ans
7347	fi
7348
7349	echo "$ac_t""$ac_cv_var_step_slew" 1>&6
7350	case "$ac_cv_var_step_slew" in
7351	yes) cat >> confdefs.h <<\EOF
7352	#define STEP_SLEW 1
7353	EOF
7354	;;
7355	esac
7356
7357	echo $ac_n "checking if ntpdate should step the time""... $ac_c" 1>&6
7358	echo "configure:7359: checking if ntpdate should step the time" >&5
7359	if eval "test \"`echo '$''{'ac_cv_var_ntpdate_step'+set}'`\" = set"; then
7360	echo $ac_n "(cached) $ac_c" 1>&6
7361	else
7362	# Check whether --enable-ntpdate-step or --disable-ntpdate-step was given.
7363	if test "${enable_ntpdate_step+set}" = set; then
7364	enableval="$enable_ntpdate_step"
7365	ans=$enableval
7366	else
7367	case "$target" in
7368	-apple-aux[23])
7369	ans=yes
7370	;;
7371	*) ans=no
7372	;;
7373	esac
7374
7375	fi
7376
7377	ac_cv_var_ntpdate_step=$ans
7378	fi
7379
7380	echo "$ac_t""$ac_cv_var_ntpdate_step" 1>&6
7381	case "$ac_cv_var_ntpdate_step" in
7382	yes) cat >> confdefs.h <<\EOF
7383	#define FORCE_NTPDATE_STEP 1
7384	EOF
7385	;;
7386	esac
7387
7388	echo $ac_n "checking if we should sync TODR clock every hour""... $ac_c" 1>&6
7389	echo "configure:7390: checking if we should sync TODR clock every hour" >&5
7390	if eval "test \"`echo '$''{'ac_cv_var_sync_todr'+set}'`\" = set"; then
7391	echo $ac_n "(cached) $ac_c" 1>&6
7392	else
7393	# Check whether --enable-hourly-todr-sync or --disable-hourly-todr-sync was given.
7394	if test "${enable_hourly_todr_sync+set}" = set; then
7395	enableval="$enable_hourly_todr_sync"
7396	ans=$enableval
7397	else
7398	case "$target" in
7399	--nextstep*)
7400	ans=yes
7401	;;
7402	--openvms*) # HMS: won't be found
7403	ans=yes
7404	;;
7405	*) ans=no
7406	;;
7407	esac
7408	fi
7409
7410	ac_cv_var_sync_todr=$ans
7411	fi
7412
7413	echo "$ac_t""$ac_cv_var_sync_todr" 1>&6
7414	case "$ac_cv_var_sync_todr" in
7415	yes) cat >> confdefs.h <<\EOF
7416	#define DOSYNCTODR 1
7417	EOF
7418	;;
7419	esac
7420
7421	case "$host" in
7422	$target)
7423	;;
7424	*) case "$target" in
7425	--vxworks*)
7426	LDFLAGS="$LDFLAGS -r"
7427	;;
7428	esac
7429	;;
7430	esac
7431
7432	# Set lbindir and lsbindir if not already set by Athena config.site
7433	test -z "$lbindir" && lbindir='${bindir}'
7434	test -z "$lsbindir" && lsbindir='${sbindir}'
7435
7436
7437
7438	trap '' 1 2 15
7439	cat > confcache <<\EOF
7440	# This file is a shell script that caches the results of configure
7441	# tests run on this system so they can be shared between configure
7442	# scripts and configure runs. It is not useful on other systems.
7443	# If it contains results you don't want to keep, you may remove or edit it.
7444	#
7445	# By default, configure uses ./config.cache as the cache file,
7446	# creating it if it does not exist already. You can give configure
7447	# the --cache-file=FILE option to use a different cache file; that is
7448	# what configure does when it calls configure scripts in
7449	# subdirectories, so they share the cache.
7450	# Giving --cache-file=/dev/null disables caching, for debugging configure.
7451	# config.status only pays attention to the cache file if you give it the
7452	# --recheck option to rerun configure.
7453	#
7454	EOF
7455	# The following way of writing the cache mishandles newlines in values,
7456	# but we know of no workaround that is simple, portable, and efficient.
7457	# So, don't put newlines in cache variables' values.
7458	# Ultrix sh set writes to stderr and can't be redirected directly,
7459	# and sets the high bit in the cache file unless we assign to the vars.
7460	(set) 2>&1 \|
7461	case `(ac_space=' '; set) 2>&1` in
7462	ac_space=\ )
7463	# `set' does not quote correctly, so add quotes (double-quote substitution
7464	# turns \\\\ into \\, and sed turns \\ into \).
7465	sed -n \
7466	-e "s/'/'\\\\''/g" \
7467	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
7468	;;
7469	*)
7470	# `set' quotes correctly as required by POSIX, so do not add quotes.
7471	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
7472	;;
7473	esac >> confcache
7474	if cmp -s $cache_file confcache; then
7475	:
7476	else
7477	if test -w $cache_file; then
7478	echo "updating cache $cache_file"
7479	cat confcache > $cache_file
7480	else
7481	echo "not updating unwritable cache $cache_file"
7482	fi
7483	fi
7484	rm -f confcache
7485
7486	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7487
7488	test "x$prefix" = xNONE && prefix=$ac_default_prefix
7489	# Let make expand exec_prefix.
7490	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7491
7492	# Any assignment to VPATH causes Sun make to only execute
7493	# the first set of double-colon rules, so remove it if not needed.
7494	# If there is a colon in the path, we need to keep it.
7495	if test "x$srcdir" = x.; then
7496	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
7497	fi
7498
7499	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7500
7501	DEFS=-DHAVE_CONFIG_H
7502
7503	# Without the "./", some shells look in PATH for config.status.
7504	: ${CONFIG_STATUS=./config.status}
7505
7506	echo creating $CONFIG_STATUS
7507	rm -f $CONFIG_STATUS
7508	cat > $CONFIG_STATUS <<EOF
7509	#! /bin/sh
7510	# Generated automatically by configure.
7511	# Run this file to recreate the current configuration.
7512	# This directory was configured as follows,
7513	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7514	#
7515	# $0 $ac_configure_args
7516	#
7517	# Compiler output produced by configure, useful for debugging
7518	# configure, is in ./config.log if it exists.
7519
7520	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7521	for ac_option
7522	do
7523	case "\$ac_option" in
7524	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
7525	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7526	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7527	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
7528	echo "$CONFIG_STATUS generated by autoconf version 2.12"
7529	exit 0 ;;
7530	-help \| --help \| --hel \| --he \| --h)
7531	echo "\$ac_cs_usage"; exit 0 ;;
7532	*) echo "\$ac_cs_usage"; exit 1 ;;
7533	esac
7534	done
7535
7536	ac_given_srcdir=$srcdir
7537	ac_given_INSTALL="$INSTALL"
7538
7539	trap 'rm -fr `echo "Makefile adjtimed/Makefile authstuff/Makefile clockstuff/Makefile \
7540	include/Makefile kernel/Makefile kernel/sys/Makefile libntp/Makefile \
7541	libparse/Makefile ntpdate/Makefile ntpq/Makefile ntptrace/Makefile \
7542	parseutil/Makefile xntpd/Makefile \
7543	xntpdc/Makefile util/Makefile config.h" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
7544	EOF
7545	cat >> $CONFIG_STATUS <<EOF
7546
7547	# Protect against being on the right side of a sed subst in config.status.
7548	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7549	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7550	$ac_vpsub
7551	$extrasub
7552	s%@CFLAGS@%$CFLAGS%g
7553	s%@CPPFLAGS@%$CPPFLAGS%g
7554	s%@CXXFLAGS@%$CXXFLAGS%g
7555	s%@DEFS@%$DEFS%g
7556	s%@LDFLAGS@%$LDFLAGS%g
7557	s%@LIBS@%$LIBS%g
7558	s%@exec_prefix@%$exec_prefix%g
7559	s%@prefix@%$prefix%g
7560	s%@program_transform_name@%$program_transform_name%g
7561	s%@bindir@%$bindir%g
7562	s%@sbindir@%$sbindir%g
7563	s%@libexecdir@%$libexecdir%g
7564	s%@datadir@%$datadir%g
7565	s%@sysconfdir@%$sysconfdir%g
7566	s%@sharedstatedir@%$sharedstatedir%g
7567	s%@localstatedir@%$localstatedir%g
7568	s%@libdir@%$libdir%g
7569	s%@includedir@%$includedir%g
7570	s%@oldincludedir@%$oldincludedir%g
7571	s%@infodir@%$infodir%g
7572	s%@mandir@%$mandir%g
7573	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7574	s%@INSTALL_DATA@%$INSTALL_DATA%g
7575	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7576	s%@PACKAGE@%$PACKAGE%g
7577	s%@VERSION@%$VERSION%g
7578	s%@ACLOCAL@%$ACLOCAL%g
7579	s%@AUTOCONF@%$AUTOCONF%g
7580	s%@AUTOMAKE@%$AUTOMAKE%g
7581	s%@AUTOHEADER@%$AUTOHEADER%g
7582	s%@MAKEINFO@%$MAKEINFO%g
7583	s%@SET_MAKE@%$SET_MAKE%g
7584	s%@host@%$host%g
7585	s%@host_alias@%$host_alias%g
7586	s%@host_cpu@%$host_cpu%g
7587	s%@host_vendor@%$host_vendor%g
7588	s%@host_os@%$host_os%g
7589	s%@target@%$target%g
7590	s%@target_alias@%$target_alias%g
7591	s%@target_cpu@%$target_cpu%g
7592	s%@target_vendor@%$target_vendor%g
7593	s%@target_os@%$target_os%g
7594	s%@build@%$build%g
7595	s%@build_alias@%$build_alias%g
7596	s%@build_cpu@%$build_cpu%g
7597	s%@build_vendor@%$build_vendor%g
7598	s%@build_os@%$build_os%g
7599	s%@CC@%$CC%g
7600	s%@CPP@%$CPP%g
7601	s%@AWK@%$AWK%g
7602	s%@LN_S@%$LN_S%g
7603	s%@RANLIB@%$RANLIB%g
7604	s%@AUTHCERT@%$AUTHCERT%g
7605	s%@AUTHSPEED@%$AUTHSPEED%g
7606	s%@MD5DRIVER@%$MD5DRIVER%g
7607	s%@KEYPARITY@%$KEYPARITY%g
7608	s%@MAKEIPFP@%$MAKEIPFP%g
7609	s%@MAKEPC1@%$MAKEPC1%g
7610	s%@MAKEPC2@%$MAKEPC2%g
7611	s%@MAKESP@%$MAKESP%g
7612	s%@MKRANDKEYS@%$MKRANDKEYS%g
7613	s%@OMAKEIPFP@%$OMAKEIPFP%g
7614	s%@UNIXCERT@%$UNIXCERT%g
7615	s%@LIBPARSE@%$LIBPARSE%g
7616	s%@MAKE_LIBPARSE@%$MAKE_LIBPARSE%g
7617	s%@MAKE_LIBPARSE_KERNEL@%$MAKE_LIBPARSE_KERNEL%g
7618	s%@TESTDCF@%$TESTDCF%g
7619	s%@DCFD@%$DCFD%g
7620	s%@MAKE_PARSEKMODULE@%$MAKE_PARSEKMODULE%g
7621	s%@PROPDELAY@%$PROPDELAY%g
7622	s%@CHUTEST@%$CHUTEST%g
7623	s%@CLKTEST@%$CLKTEST%g
7624	s%@MAKE_ADJTIMED@%$MAKE_ADJTIMED%g
7625	s%@MAKE_TICKADJ@%$MAKE_TICKADJ%g
7626	s%@MAKE_NTPTIME@%$MAKE_NTPTIME%g
7627	s%@lbindir@%$lbindir%g
7628	s%@lsbindir@%$lsbindir%g
7629
7630	CEOF
7631	EOF
7632
7633	cat >> $CONFIG_STATUS <<\EOF
7634
7635	# Split the substitutions into bite-sized pieces for seds with
7636	# small command number limits, like on Digital OSF/1 and HP-UX.
7637	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7638	ac_file=1 # Number of current file.
7639	ac_beg=1 # First line for current file.
7640	ac_end=$ac_max_sed_cmds # Line after last line for current file.
7641	ac_more_lines=:
7642	ac_sed_cmds=""
7643	while $ac_more_lines; do
7644	if test $ac_beg -gt 1; then
7645	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7646	else
7647	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7648	fi
7649	if test ! -s conftest.s$ac_file; then
7650	ac_more_lines=false
7651	rm -f conftest.s$ac_file
7652	else
7653	if test -z "$ac_sed_cmds"; then
7654	ac_sed_cmds="sed -f conftest.s$ac_file"
7655	else
7656	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
7657	fi
7658	ac_file=`expr $ac_file + 1`
7659	ac_beg=$ac_end
7660	ac_end=`expr $ac_end + $ac_max_sed_cmds`
7661	fi
7662	done
7663	if test -z "$ac_sed_cmds"; then
7664	ac_sed_cmds=cat
7665	fi
7666	EOF
7667
7668	cat >> $CONFIG_STATUS <<EOF
7669
7670	CONFIG_FILES=\${CONFIG_FILES-"Makefile adjtimed/Makefile authstuff/Makefile clockstuff/Makefile \
7671	include/Makefile kernel/Makefile kernel/sys/Makefile libntp/Makefile \
7672	libparse/Makefile ntpdate/Makefile ntpq/Makefile ntptrace/Makefile \
7673	parseutil/Makefile xntpd/Makefile \
7674	xntpdc/Makefile util/Makefile"}
7675	EOF
7676	cat >> $CONFIG_STATUS <<\EOF
7677	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7678	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7679	case "$ac_file" in
7680	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
7681	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
7682	*) ac_file_in="${ac_file}.in" ;;
7683	esac
7684
7685	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7686
7687	# Remove last slash and all that follows it. Not all systems have dirname.
7688	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
7689	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7690	# The file is in a subdirectory.
7691	test ! -d "$ac_dir" && mkdir "$ac_dir"
7692	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
7693	# A "../" for each directory in $ac_dir_suffix.
7694	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
7695	else
7696	ac_dir_suffix= ac_dots=
7697	fi
7698
7699	case "$ac_given_srcdir" in
7700	.) srcdir=.
7701	if test -z "$ac_dots"; then top_srcdir=.
7702	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
7703	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7704	*) # Relative path.
7705	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7706	top_srcdir="$ac_dots$ac_given_srcdir" ;;
7707	esac
7708
7709	case "$ac_given_INSTALL" in
7710	[/$]*) INSTALL="$ac_given_INSTALL" ;;
7711	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7712	esac
7713
7714	echo creating "$ac_file"
7715	rm -f "$ac_file"
7716	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
7717	case "$ac_file" in
7718	Makefile) ac_comsub="1i\\
7719	# $configure_input" ;;
7720	*) ac_comsub= ;;
7721	esac
7722
7723	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7724	sed -e "$ac_comsub
7725	s%@configure_input@%$configure_input%g
7726	s%@srcdir@%$srcdir%g
7727	s%@top_srcdir@%$top_srcdir%g
7728	s%@INSTALL@%$INSTALL%g
7729	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
7730	fi; done
7731	rm -f conftest.s*
7732
7733	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7734	# NAME is the cpp macro being defined and VALUE is the value it is being given.
7735	#
7736	# ac_d sets the value in "#define NAME VALUE" lines.
7737	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
7738	ac_dB='$[ ][ ]$[^ ]%\1#\2'
7739	ac_dC='\3'
7740	ac_dD='%g'
7741	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7742	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
7743	ac_uB='$[ ]$%\1#\2define\3'
7744	ac_uC=' '
7745	ac_uD='\4%g'
7746	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7747	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
7748	ac_eB='$%\1#\2define\3'
7749	ac_eC=' '
7750	ac_eD='%g'
7751
7752	if test "${CONFIG_HEADERS+set}" != set; then
7753	EOF
7754	cat >> $CONFIG_STATUS <<EOF
7755	CONFIG_HEADERS="config.h"
7756	EOF
7757	cat >> $CONFIG_STATUS <<\EOF
7758	fi
7759	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7760	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7761	case "$ac_file" in
7762	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
7763	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
7764	*) ac_file_in="${ac_file}.in" ;;
7765	esac
7766
7767	echo creating $ac_file
7768
7769	rm -f conftest.frag conftest.in conftest.out
7770	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7771	cat $ac_file_inputs > conftest.in
7772
7773	EOF
7774
7775	# Transform confdefs.h into a sed script conftest.vals that substitutes
7776	# the proper values into config.h.in to produce config.h. And first:
7777	# Protect against being on the right side of a sed subst in config.status.
7778	# Protect against being in an unquoted here document in config.status.
7779	rm -f conftest.vals
7780	cat > conftest.hdr <<\EOF
7781	s/[\\&%]/\\&/g
7782	s%[\\$`]%\\&%g
7783	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7784	s%ac_d%ac_u%gp
7785	s%ac_u%ac_e%gp
7786	EOF
7787	sed -n -f conftest.hdr confdefs.h > conftest.vals
7788	rm -f conftest.hdr
7789
7790	# This sed command replaces #undef with comments. This is necessary, for
7791	# example, in the case of _POSIX_SOURCE, which is predefined and required
7792	# on some systems where configure will not decide to define it.
7793	cat >> conftest.vals <<\EOF
7794	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
7795	EOF
7796
7797	# Break up conftest.vals because some shells have a limit on
7798	# the size of here documents, and old seds have small limits too.
7799
7800	rm -f conftest.tail
7801	while :
7802	do
7803	ac_lines=`grep -c . conftest.vals`
7804	# grep -c gives empty output for an empty file on some AIX systems.
7805	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
7806	# Write a limited-size here document to conftest.frag.
7807	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7808	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7809	echo 'CEOF
7810	sed -f conftest.frag conftest.in > conftest.out
7811	rm -f conftest.in
7812	mv conftest.out conftest.in
7813	' >> $CONFIG_STATUS
7814	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7815	rm -f conftest.vals
7816	mv conftest.tail conftest.vals
7817	done
7818	rm -f conftest.vals
7819
7820	cat >> $CONFIG_STATUS <<\EOF
7821	rm -f conftest.frag conftest.h
7822	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
7823	cat conftest.in >> conftest.h
7824	rm -f conftest.in
7825	if cmp -s $ac_file conftest.h 2>/dev/null; then
7826	echo "$ac_file is unchanged"
7827	rm -f conftest.h
7828	else
7829	# Remove last slash and all that follows it. Not all systems have dirname.
7830	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
7831	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7832	# The file is in a subdirectory.
7833	test ! -d "$ac_dir" && mkdir "$ac_dir"
7834	fi
7835	rm -f $ac_file
7836	mv conftest.h $ac_file
7837	fi
7838	fi; done
7839
7840	EOF
7841	cat >> $CONFIG_STATUS <<EOF
7842
7843
7844	EOF
7845	cat >> $CONFIG_STATUS <<\EOF
7846	test -z "$CONFIG_HEADERS" \|\| echo timestamp > stamp-h
7847	\
7848	test -z "$CONFIG_HEADERS" \|\| echo timestamp > stamp-h
7849	exit 0
7850	EOF
7851	chmod +x $CONFIG_STATUS
7852	rm -fr confdefs* $ac_clean_files
7853	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
7854
7855

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