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configure @ e13573

fieker-DuValspielwiese

Last change on this file since e13573 was 66be513, checked in by Olaf Bachmann <obachman@…>, 26 years ago
1998-04-16 Olaf Bachmann <obachman@mathematik.uni-kl.de> * MP_Util.c (IMP_GetCmdlineArg): Allow long option names * MP_TcpTransp.c (open_tcp_launch_mode): When long option names were used for specification of MPapplication, use long option names for MP options which are appended to application. git-svn-id: file:///usr/local/Singular/svn/trunk@1389 2c84dea3-7e68-4137-9b89-c4e89433aadc
Property mode set to `100755`
File size: 113.6 KB

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_default_prefix=`pwd`
15	ac_help="$ac_help
16	\
17	--disable-MPT disable building of MPT library"
18	ac_help="$ac_help
19	\
20	--disable-gmp configure and build without gmp library"
21	ac_help="$ac_help
22	\
23	--enable-example enable building of example programs"
24	ac_help="$ac_help
25	\
26	--enable-mpviewer enable building of mpviewer program"
27	ac_help="$ac_help
28	\
29	--enable-mppvm enable building of mppvm routines"
30	ac_help="$ac_help
31	\
32	--with-default_apint=PACKAGE use PACKAGE as MP's default ApInt format
33	where PACKAGE can be: gmp (default), pari,
34	saclib, none"
35	ac_help="$ac_help
36	\
37	--with-default_apreal=PACKAGE use PACKAGE as MP's default ApReal format
38	where PACKAGE can be: gmp (default), none"
39	ac_help="$ac_help
40	\
41	--without-gmp build without gmp ApNumber routines"
42	ac_help="$ac_help
43	\
44	--with-pari build with pari ApInt routines"
45	ac_help="$ac_help
46	\
47	--with-saclib build with saclib ApInt routines"
48	ac_help="$ac_help
49	\
50	--with-tb build with Toolbus device interface"
51	ac_help="$ac_help
52	\
53	--with-pvm build with Pvm saclib device interface"
54	ac_help="$ac_help
55	\
56	--with-debug build with debug options and logging"
57	ac_help="$ac_help
58	\
59	--with-extra_cflags=cflags build with 'cflags' appended to
60	CFLAGS given to the compiler"
61	ac_help="$ac_help
62	\
63	--with-rsh=command use 'command' as remote shell command"
64
65	# Initialize some variables set by options.
66	# The variables have the same names as the options, with
67	# dashes changed to underlines.
68	build=NONE
69	cache_file=./config.cache
70	exec_prefix=NONE
71	host=NONE
72	no_create=
73	nonopt=NONE
74	no_recursion=
75	prefix=NONE
76	program_prefix=NONE
77	program_suffix=NONE
78	program_transform_name=s,x,x,
79	silent=
80	site=
81	srcdir=
82	target=NONE
83	verbose=
84	x_includes=NONE
85	x_libraries=NONE
86	bindir='${exec_prefix}/bin'
87	sbindir='${exec_prefix}/sbin'
88	libexecdir='${exec_prefix}/libexec'
89	datadir='${prefix}/share'
90	sysconfdir='${prefix}/etc'
91	sharedstatedir='${prefix}/com'
92	localstatedir='${prefix}/var'
93	libdir='${exec_prefix}/lib'
94	includedir='${prefix}/include'
95	oldincludedir='/usr/include'
96	infodir='${prefix}/info'
97	mandir='${prefix}/man'
98
99	# Initialize some other variables.
100	subdirs=
101	MFLAGS= MAKEFLAGS=
102	# Maximum number of lines to put in a shell here document.
103	ac_max_here_lines=12
104
105	ac_prev=
106	for ac_option
107	do
108
109	# If the previous option needs an argument, assign it.
110	if test -n "$ac_prev"; then
111	eval "$ac_prev=\$ac_option"
112	ac_prev=
113	continue
114	fi
115
116	case "$ac_option" in
117	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
118	*) ac_optarg= ;;
119	esac
120
121	# Accept the important Cygnus configure options, so we can diagnose typos.
122
123	case "$ac_option" in
124
125	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
126	ac_prev=bindir ;;
127	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
128	bindir="$ac_optarg" ;;
129
130	-build \| --build \| --buil \| --bui \| --bu)
131	ac_prev=build ;;
132	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
133	build="$ac_optarg" ;;
134
135	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
136	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
137	ac_prev=cache_file ;;
138	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
139	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
140	cache_file="$ac_optarg" ;;
141
142	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
143	ac_prev=datadir ;;
144	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
145	\| --da=*)
146	datadir="$ac_optarg" ;;
147
148	-disable-* \| --disable-*)
149	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
150	# Reject names that are not valid shell variable names.
151	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
152	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
153	fi
154	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
155	eval "enable_${ac_feature}=no" ;;
156
157	-enable-* \| --enable-*)
158	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
159	# Reject names that are not valid shell variable names.
160	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
161	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
162	fi
163	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
164	case "$ac_option" in
165	=) ;;
166	*) ac_optarg=yes ;;
167	esac
168	eval "enable_${ac_feature}='$ac_optarg'" ;;
169
170	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
171	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
172	\| --exec \| --exe \| --ex)
173	ac_prev=exec_prefix ;;
174	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
175	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
176	\| --exec=* \| --exe=* \| --ex=*)
177	exec_prefix="$ac_optarg" ;;
178
179	-gas \| --gas \| --ga \| --g)
180	# Obsolete; use --with-gas.
181	with_gas=yes ;;
182
183	-help \| --help \| --hel \| --he)
184	# Omit some internal or obsolete options to make the list less imposing.
185	# This message is too long to be a string in the A/UX 3.1 sh.
186	cat << EOF
187	Usage: configure [options] [host]
188	Options: [defaults in brackets after descriptions]
189	Configuration:
190	--cache-file=FILE cache test results in FILE
191	--help print this message
192	--no-create do not create output files
193	--quiet, --silent do not print \`checking...' messages
194	--version print the version of autoconf that created configure
195	Directory and file names:
196	--prefix=PREFIX install architecture-independent files in PREFIX
197	[$ac_default_prefix]
198	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
199	[same as prefix]
200	--bindir=DIR user executables in DIR [EPREFIX/bin]
201	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
202	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
203	--datadir=DIR read-only architecture-independent data in DIR
204	[PREFIX/share]
205	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
206	--sharedstatedir=DIR modifiable architecture-independent data in DIR
207	[PREFIX/com]
208	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
209	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
210	--includedir=DIR C header files in DIR [PREFIX/include]
211	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
212	--infodir=DIR info documentation in DIR [PREFIX/info]
213	--mandir=DIR man documentation in DIR [PREFIX/man]
214	--srcdir=DIR find the sources in DIR [configure dir or ..]
215	--program-prefix=PREFIX prepend PREFIX to installed program names
216	--program-suffix=SUFFIX append SUFFIX to installed program names
217	--program-transform-name=PROGRAM
218	run sed PROGRAM on installed program names
219	EOF
220	cat << EOF
221	Host type:
222	--build=BUILD configure for building on BUILD [BUILD=HOST]
223	--host=HOST configure for HOST [guessed]
224	--target=TARGET configure for TARGET [TARGET=HOST]
225	Features and packages:
226	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
227	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
228	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
229	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
230	--x-includes=DIR X include files are in DIR
231	--x-libraries=DIR X library files are in DIR
232	EOF
233	if test -n "$ac_help"; then
234	echo "--enable and --with options recognized:$ac_help"
235	fi
236	exit 0 ;;
237
238	-host \| --host \| --hos \| --ho)
239	ac_prev=host ;;
240	-host=* \| --host=* \| --hos=* \| --ho=*)
241	host="$ac_optarg" ;;
242
243	-includedir \| --includedir \| --includedi \| --included \| --include \
244	\| --includ \| --inclu \| --incl \| --inc)
245	ac_prev=includedir ;;
246	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
247	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
248	includedir="$ac_optarg" ;;
249
250	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
251	ac_prev=infodir ;;
252	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
253	infodir="$ac_optarg" ;;
254
255	-libdir \| --libdir \| --libdi \| --libd)
256	ac_prev=libdir ;;
257	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
258	libdir="$ac_optarg" ;;
259
260	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
261	\| --libexe \| --libex \| --libe)
262	ac_prev=libexecdir ;;
263	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
264	\| --libexe=* \| --libex=* \| --libe=*)
265	libexecdir="$ac_optarg" ;;
266
267	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
268	\| --localstate \| --localstat \| --localsta \| --localst \
269	\| --locals \| --local \| --loca \| --loc \| --lo)
270	ac_prev=localstatedir ;;
271	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
272	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
273	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
274	localstatedir="$ac_optarg" ;;
275
276	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
277	ac_prev=mandir ;;
278	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
279	mandir="$ac_optarg" ;;
280
281	-nfp \| --nfp \| --nf)
282	# Obsolete; use --without-fp.
283	with_fp=no ;;
284
285	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
286	\| --no-cr \| --no-c)
287	no_create=yes ;;
288
289	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
290	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
291	no_recursion=yes ;;
292
293	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
294	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
295	\| --oldin \| --oldi \| --old \| --ol \| --o)
296	ac_prev=oldincludedir ;;
297	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
298	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
299	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
300	oldincludedir="$ac_optarg" ;;
301
302	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
303	ac_prev=prefix ;;
304	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
305	prefix="$ac_optarg" ;;
306
307	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
308	\| --program-pre \| --program-pr \| --program-p)
309	ac_prev=program_prefix ;;
310	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
311	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
312	program_prefix="$ac_optarg" ;;
313
314	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
315	\| --program-suf \| --program-su \| --program-s)
316	ac_prev=program_suffix ;;
317	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
318	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
319	program_suffix="$ac_optarg" ;;
320
321	-program-transform-name \| --program-transform-name \
322	\| --program-transform-nam \| --program-transform-na \
323	\| --program-transform-n \| --program-transform- \
324	\| --program-transform \| --program-transfor \
325	\| --program-transfo \| --program-transf \
326	\| --program-trans \| --program-tran \
327	\| --progr-tra \| --program-tr \| --program-t)
328	ac_prev=program_transform_name ;;
329	-program-transform-name=* \| --program-transform-name=* \
330	\| --program-transform-nam=* \| --program-transform-na=* \
331	\| --program-transform-n=* \| --program-transform-=* \
332	\| --program-transform=* \| --program-transfor=* \
333	\| --program-transfo=* \| --program-transf=* \
334	\| --program-trans=* \| --program-tran=* \
335	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
336	program_transform_name="$ac_optarg" ;;
337
338	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
339	\| -silent \| --silent \| --silen \| --sile \| --sil)
340	silent=yes ;;
341
342	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
343	ac_prev=sbindir ;;
344	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
345	\| --sbi=* \| --sb=*)
346	sbindir="$ac_optarg" ;;
347
348	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
349	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
350	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
351	\| --sha \| --sh)
352	ac_prev=sharedstatedir ;;
353	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
354	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
355	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
356	\| --sha=* \| --sh=*)
357	sharedstatedir="$ac_optarg" ;;
358
359	-site \| --site \| --sit)
360	ac_prev=site ;;
361	-site=* \| --site=* \| --sit=*)
362	site="$ac_optarg" ;;
363
364	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
365	ac_prev=srcdir ;;
366	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
367	srcdir="$ac_optarg" ;;
368
369	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
370	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
371	ac_prev=sysconfdir ;;
372	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
373	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
374	sysconfdir="$ac_optarg" ;;
375
376	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
377	ac_prev=target ;;
378	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
379	target="$ac_optarg" ;;
380
381	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
382	verbose=yes ;;
383
384	-version \| --version \| --versio \| --versi \| --vers)
385	echo "configure generated by autoconf version 2.12"
386	exit 0 ;;
387
388	-with-* \| --with-*)
389	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
390	# Reject names that are not valid shell variable names.
391	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
392	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
393	fi
394	ac_package=`echo $ac_package\| sed 's/-/_/g'`
395	case "$ac_option" in
396	=) ;;
397	*) ac_optarg=yes ;;
398	esac
399	eval "with_${ac_package}='$ac_optarg'" ;;
400
401	-without-* \| --without-*)
402	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
403	# Reject names that are not valid shell variable names.
404	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
405	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
406	fi
407	ac_package=`echo $ac_package\| sed 's/-/_/g'`
408	eval "with_${ac_package}=no" ;;
409
410	--x)
411	# Obsolete; use --with-x.
412	with_x=yes ;;
413
414	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
415	\| --x-incl \| --x-inc \| --x-in \| --x-i)
416	ac_prev=x_includes ;;
417	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
418	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
419	x_includes="$ac_optarg" ;;
420
421	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
422	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
423	ac_prev=x_libraries ;;
424	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
425	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
426	x_libraries="$ac_optarg" ;;
427
428	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
429	;;
430
431	*)
432	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
433	echo "configure: warning: $ac_option: invalid host type" 1>&2
434	fi
435	if test "x$nonopt" != xNONE; then
436	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
437	fi
438	nonopt="$ac_option"
439	;;
440
441	esac
442	done
443
444	if test -n "$ac_prev"; then
445	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
446	fi
447
448	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
449
450	# File descriptor usage:
451	# 0 standard input
452	# 1 file creation
453	# 2 errors and warnings
454	# 3 some systems may open it to /dev/tty
455	# 4 used on the Kubota Titan
456	# 6 checking for... messages and results
457	# 5 compiler messages saved in config.log
458	if test "$silent" = yes; then
459	exec 6>/dev/null
460	else
461	exec 6>&1
462	fi
463	exec 5>./config.log
464
465	echo "\
466	This file contains any messages produced by compilers while
467	running configure, to aid debugging if configure makes a mistake.
468	" 1>&5
469
470	# Strip out --no-create and --no-recursion so they do not pile up.
471	# Also quote any args containing shell metacharacters.
472	ac_configure_args=
473	for ac_arg
474	do
475	case "$ac_arg" in
476	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
477	\| --no-cr \| --no-c) ;;
478	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
479	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
480	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
481	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
482	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
483	esac
484	done
485
486	# NLS nuisances.
487	# Only set these to C if already set. These must not be set unconditionally
488	# because not all systems understand e.g. LANG=C (notably SCO).
489	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
490	# Non-C LC_CTYPE values break the ctype check.
491	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
492	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
493	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
494	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
495
496	# confdefs.h avoids OS command line length limits that DEFS can exceed.
497	rm -rf conftest* confdefs.h
498	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
499	echo > confdefs.h
500
501	# A filename unique to this package, relative to the directory that
502	# configure is in, which we can look for to find out if srcdir is correct.
503	ac_unique_file=MP/MP_Put.c
504
505	# Find the source files, if location was not specified.
506	if test -z "$srcdir"; then
507	ac_srcdir_defaulted=yes
508	# Try the directory containing this script, then its parent.
509	ac_prog=$0
510	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
511	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
512	srcdir=$ac_confdir
513	if test ! -r $srcdir/$ac_unique_file; then
514	srcdir=..
515	fi
516	else
517	ac_srcdir_defaulted=no
518	fi
519	if test ! -r $srcdir/$ac_unique_file; then
520	if test "$ac_srcdir_defaulted" = yes; then
521	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
522	else
523	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
524	fi
525	fi
526	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
527
528	# Prefer explicitly selected file to automatically selected ones.
529	if test -z "$CONFIG_SITE"; then
530	if test "x$prefix" != xNONE; then
531	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
532	else
533	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
534	fi
535	fi
536	for ac_site_file in $CONFIG_SITE; do
537	if test -r "$ac_site_file"; then
538	echo "loading site script $ac_site_file"
539	. "$ac_site_file"
540	fi
541	done
542
543	if test -r "$cache_file"; then
544	echo "loading cache $cache_file"
545	. $cache_file
546	else
547	echo "creating cache $cache_file"
548	> $cache_file
549	fi
550
551	ac_ext=c
552	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
553	ac_cpp='$CPP $CPPFLAGS'
554	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
555	ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
556	cross_compiling=$ac_cv_prog_cc_cross
557
558	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
559	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
560	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
561	ac_n= ac_c='
562	' ac_t=' '
563	else
564	ac_n=-n ac_c= ac_t=
565	fi
566	else
567	ac_n= ac_c='\c' ac_t=
568	fi
569
570
571
572
573	PRODUCT=MP
574	VERSION=1.1.2.1
575
576
577	cat >> confdefs.h <<EOF
578	#define MP_VERSION "$VERSION"
579	EOF
580
581	ac_aux_dir=
582	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
583	if test -f $ac_dir/install-sh; then
584	ac_aux_dir=$ac_dir
585	ac_install_sh="$ac_aux_dir/install-sh -c"
586	break
587	elif test -f $ac_dir/install.sh; then
588	ac_aux_dir=$ac_dir
589	ac_install_sh="$ac_aux_dir/install.sh -c"
590	break
591	fi
592	done
593	if test -z "$ac_aux_dir"; then
594	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
595	fi
596	ac_config_guess=$ac_aux_dir/config.guess
597	ac_config_sub=$ac_aux_dir/config.sub
598	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
599
600
601	# Do some error checking and defaulting for the host and target type.
602	# The inputs are:
603	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
604	#
605	# The rules are:
606	# 1. You are not allowed to specify --host, --target, and nonopt at the
607	# same time.
608	# 2. Host defaults to nonopt.
609	# 3. If nonopt is not specified, then host defaults to the current host,
610	# as determined by config.guess.
611	# 4. Target and build default to nonopt.
612	# 5. If nonopt is not specified, then target and build default to host.
613
614	# The aliases save the names the user supplied, while $host etc.
615	# will get canonicalized.
616	case $host---$target---$nonopt in
617	NONE------ \| ---NONE--- \| ------NONE) ;;
618	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
619	esac
620
621
622	# Make sure we can run config.sub.
623	if $ac_config_sub sun4 >/dev/null 2>&1; then :
624	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
625	fi
626
627	echo $ac_n "checking host system type""... $ac_c" 1>&6
628	echo "configure:629: checking host system type" >&5
629
630	host_alias=$host
631	case "$host_alias" in
632	NONE)
633	case $nonopt in
634	NONE)
635	if host_alias=`$ac_config_guess`; then :
636	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
637	fi ;;
638	*) host_alias=$nonopt ;;
639	esac ;;
640	esac
641
642	host=`$ac_config_sub $host_alias`
643	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
644	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
645	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
646	echo "$ac_t""$host" 1>&6
647
648	echo $ac_n "checking target system type""... $ac_c" 1>&6
649	echo "configure:650: checking target system type" >&5
650
651	target_alias=$target
652	case "$target_alias" in
653	NONE)
654	case $nonopt in
655	NONE) target_alias=$host_alias ;;
656	*) target_alias=$nonopt ;;
657	esac ;;
658	esac
659
660	target=`$ac_config_sub $target_alias`
661	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
662	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
663	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
664	echo "$ac_t""$target" 1>&6
665
666	echo $ac_n "checking build system type""... $ac_c" 1>&6
667	echo "configure:668: checking build system type" >&5
668
669	build_alias=$build
670	case "$build_alias" in
671	NONE)
672	case $nonopt in
673	NONE) build_alias=$host_alias ;;
674	*) build_alias=$nonopt ;;
675	esac ;;
676	esac
677
678	build=`$ac_config_sub $build_alias`
679	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
680	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
681	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
682	echo "$ac_t""$build" 1>&6
683
684	test "$host_alias" != "$target_alias" &&
685	test "$program_prefix$program_suffix$program_transform_name" = \
686	NONENONEs,x,x, &&
687	program_prefix=${target_alias}-
688
689
690
691
692
693	echo $ac_n "checking for architecture identifier""... $ac_c" 1>&6
694	echo "configure:695: checking for architecture identifier" >&5
695	if eval "test \"`echo '$''{'ac_cv_arch'+set}'`\" = set"; then
696	echo $ac_n "(cached) $ac_c" 1>&6
697	else
698	ac_cv_arch=`./pvmgetarch`
699	fi
700
701	echo "$ac_t""$ac_cv_arch" 1>&6
702
703	if test "$libdir" = '${exec_prefix}/lib' && test "$exec_prefix" = "NONE"; then
704	libdir='${prefix}/lib/'$ac_cv_arch
705	fi
706
707	if test "$bindir" = '${exec_prefix}/bin' && test "$exec_prefix" = "NONE"; then
708	bindir='${prefix}/bin/'$ac_cv_arch
709	fi
710
711	# Extract the first word of "ranlib", so it can be a program name with args.
712	set dummy ranlib; ac_word=$2
713	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
714	echo "configure:715: checking for $ac_word" >&5
715	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
716	echo $ac_n "(cached) $ac_c" 1>&6
717	else
718	if test -n "$RANLIB"; then
719	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
720	else
721	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
722	for ac_dir in $PATH; do
723	test -z "$ac_dir" && ac_dir=.
724	if test -f $ac_dir/$ac_word; then
725	ac_cv_prog_RANLIB="ranlib"
726	break
727	fi
728	done
729	IFS="$ac_save_ifs"
730	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
731	fi
732	fi
733	RANLIB="$ac_cv_prog_RANLIB"
734	if test -n "$RANLIB"; then
735	echo "$ac_t""$RANLIB" 1>&6
736	else
737	echo "$ac_t""no" 1>&6
738	fi
739
740	# Extract the first word of "ar", so it can be a program name with args.
741	set dummy ar; ac_word=$2
742	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
743	echo "configure:744: checking for $ac_word" >&5
744	if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
745	echo $ac_n "(cached) $ac_c" 1>&6
746	else
747	if test -n "$AR"; then
748	ac_cv_prog_AR="$AR" # Let the user override the test.
749	else
750	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
751	for ac_dir in $PATH; do
752	test -z "$ac_dir" && ac_dir=.
753	if test -f $ac_dir/$ac_word; then
754	ac_cv_prog_AR="ar"
755	break
756	fi
757	done
758	IFS="$ac_save_ifs"
759	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR=":"
760	fi
761	fi
762	AR="$ac_cv_prog_AR"
763	if test -n "$AR"; then
764	echo "$ac_t""$AR" 1>&6
765	else
766	echo "$ac_t""no" 1>&6
767	fi
768
769	if test "$ac_cv_prog_AR" != ar; then
770	{ echo "configure: error: *** ar program not found" 1>&2; exit 1; }
771	fi
772
773
774	if test "$with_debug" = yes; then
775	if test "${CFLAGS+set}" != set; then
776	CFLAGS="-g"
777	ac_cv_cflags_not_set=yes
778	fi
779	cat >> confdefs.h <<\EOF
780	#define MPT_DEBUG 1
781	EOF
782
783	else
784	if test "${CFLAGS+set}" != set; then
785	CFLAGS="-O"
786	ac_cv_cflags_not_set=yes
787	fi
788	cat >> confdefs.h <<\EOF
789	#define NO_LOGGING 1
790	EOF
791
792	fi
793
794	# Extract the first word of "gcc", so it can be a program name with args.
795	set dummy gcc; ac_word=$2
796	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
797	echo "configure:798: checking for $ac_word" >&5
798	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
799	echo $ac_n "(cached) $ac_c" 1>&6
800	else
801	if test -n "$CC"; then
802	ac_cv_prog_CC="$CC" # Let the user override the test.
803	else
804	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
805	for ac_dir in $PATH; do
806	test -z "$ac_dir" && ac_dir=.
807	if test -f $ac_dir/$ac_word; then
808	ac_cv_prog_CC="gcc"
809	break
810	fi
811	done
812	IFS="$ac_save_ifs"
813	fi
814	fi
815	CC="$ac_cv_prog_CC"
816	if test -n "$CC"; then
817	echo "$ac_t""$CC" 1>&6
818	else
819	echo "$ac_t""no" 1>&6
820	fi
821
822	if test -z "$CC"; then
823	# Extract the first word of "cc", so it can be a program name with args.
824	set dummy cc; ac_word=$2
825	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
826	echo "configure:827: checking for $ac_word" >&5
827	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
828	echo $ac_n "(cached) $ac_c" 1>&6
829	else
830	if test -n "$CC"; then
831	ac_cv_prog_CC="$CC" # Let the user override the test.
832	else
833	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
834	ac_prog_rejected=no
835	for ac_dir in $PATH; do
836	test -z "$ac_dir" && ac_dir=.
837	if test -f $ac_dir/$ac_word; then
838	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
839	ac_prog_rejected=yes
840	continue
841	fi
842	ac_cv_prog_CC="cc"
843	break
844	fi
845	done
846	IFS="$ac_save_ifs"
847	if test $ac_prog_rejected = yes; then
848	# We found a bogon in the path, so make sure we never use it.
849	set dummy $ac_cv_prog_CC
850	shift
851	if test $# -gt 0; then
852	# We chose a different compiler from the bogus one.
853	# However, it has the same basename, so the bogon will be chosen
854	# first if we set CC to just the basename; use the full file name.
855	shift
856	set dummy "$ac_dir/$ac_word" "$@"
857	shift
858	ac_cv_prog_CC="$@"
859	fi
860	fi
861	fi
862	fi
863	CC="$ac_cv_prog_CC"
864	if test -n "$CC"; then
865	echo "$ac_t""$CC" 1>&6
866	else
867	echo "$ac_t""no" 1>&6
868	fi
869
870	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
871	fi
872
873	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
874	echo "configure:875: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
875
876	ac_ext=c
877	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
878	ac_cpp='$CPP $CPPFLAGS'
879	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
880	ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
881	cross_compiling=$ac_cv_prog_cc_cross
882
883	cat > conftest.$ac_ext <<EOF
884	#line 885 "configure"
885	#include "confdefs.h"
886	main(){return(0);}
887	EOF
888	if { (eval echo configure:889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
889	ac_cv_prog_cc_works=yes
890	# If we can't run a trivial program, we are probably using a cross compiler.
891	if (./conftest; exit) 2>/dev/null; then
892	ac_cv_prog_cc_cross=no
893	else
894	ac_cv_prog_cc_cross=yes
895	fi
896	else
897	echo "configure: failed program was:" >&5
898	cat conftest.$ac_ext >&5
899	ac_cv_prog_cc_works=no
900	fi
901	rm -fr conftest*
902
903	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
904	if test $ac_cv_prog_cc_works = no; then
905	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
906	fi
907	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
908	echo "configure:909: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
909	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
910	cross_compiling=$ac_cv_prog_cc_cross
911
912	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
913	echo "configure:914: checking whether we are using GNU C" >&5
914	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
915	echo $ac_n "(cached) $ac_c" 1>&6
916	else
917	cat > conftest.c <<EOF
918	#ifdef __GNUC__
919	yes;
920	#endif
921	EOF
922	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:923: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
923	ac_cv_prog_gcc=yes
924	else
925	ac_cv_prog_gcc=no
926	fi
927	fi
928
929	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
930
931	if test $ac_cv_prog_gcc = yes; then
932	GCC=yes
933	ac_test_CFLAGS="${CFLAGS+set}"
934	ac_save_CFLAGS="$CFLAGS"
935	CFLAGS=
936	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
937	echo "configure:938: checking whether ${CC-cc} accepts -g" >&5
938	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
939	echo $ac_n "(cached) $ac_c" 1>&6
940	else
941	echo 'void f(){}' > conftest.c
942	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
943	ac_cv_prog_cc_g=yes
944	else
945	ac_cv_prog_cc_g=no
946	fi
947	rm -f conftest*
948
949	fi
950
951	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
952	if test "$ac_test_CFLAGS" = set; then
953	CFLAGS="$ac_save_CFLAGS"
954	elif test $ac_cv_prog_cc_g = yes; then
955	CFLAGS="-g -O2"
956	else
957	CFLAGS="-O2"
958	fi
959	else
960	GCC=
961	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
962	fi
963
964	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
965	echo "configure:966: checking how to run the C preprocessor" >&5
966	# On Suns, sometimes $CPP names a directory.
967	if test -n "$CPP" && test -d "$CPP"; then
968	CPP=
969	fi
970	if test -z "$CPP"; then
971	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
972	echo $ac_n "(cached) $ac_c" 1>&6
973	else
974	# This must be in double quotes, not single quotes, because CPP may get
975	# substituted into the Makefile and "${CC-cc}" will confuse make.
976	CPP="${CC-cc} -E"
977	# On the NeXT, cc -E runs the code through the compiler's parser,
978	# not just through cpp.
979	cat > conftest.$ac_ext <<EOF
980	#line 981 "configure"
981	#include "confdefs.h"
982	#include <assert.h>
983	Syntax Error
984	EOF
985	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
986	{ (eval echo configure:987: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
987	ac_err=`grep -v '^ *+' conftest.out`
988	if test -z "$ac_err"; then
989	:
990	else
991	echo "$ac_err" >&5
992	echo "configure: failed program was:" >&5
993	cat conftest.$ac_ext >&5
994	rm -rf conftest*
995	CPP="${CC-cc} -E -traditional-cpp"
996	cat > conftest.$ac_ext <<EOF
997	#line 998 "configure"
998	#include "confdefs.h"
999	#include <assert.h>
1000	Syntax Error
1001	EOF
1002	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1003	{ (eval echo configure:1004: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1004	ac_err=`grep -v '^ *+' conftest.out`
1005	if test -z "$ac_err"; then
1006	:
1007	else
1008	echo "$ac_err" >&5
1009	echo "configure: failed program was:" >&5
1010	cat conftest.$ac_ext >&5
1011	rm -rf conftest*
1012	CPP=/lib/cpp
1013	fi
1014	rm -f conftest*
1015	fi
1016	rm -f conftest*
1017	ac_cv_prog_CPP="$CPP"
1018	fi
1019	CPP="$ac_cv_prog_CPP"
1020	else
1021	ac_cv_prog_CPP="$CPP"
1022	fi
1023	echo "$ac_t""$CPP" 1>&6
1024
1025	echo $ac_n "checking for AIX""... $ac_c" 1>&6
1026	echo "configure:1027: checking for AIX" >&5
1027	cat > conftest.$ac_ext <<EOF
1028	#line 1029 "configure"
1029	#include "confdefs.h"
1030	#ifdef _AIX
1031	yes
1032	#endif
1033
1034	EOF
1035	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1036	egrep "yes" >/dev/null 2>&1; then
1037	rm -rf conftest*
1038	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
1039	#define _ALL_SOURCE 1
1040	EOF
1041
1042	else
1043	rm -rf conftest*
1044	echo "$ac_t""no" 1>&6
1045	fi
1046	rm -f conftest*
1047
1048
1049
1050	if test "${GCC}" != yes; then
1051	echo not using gcc, so checking for special flags and defines
1052	case "$target" in
1053	hppa1*)
1054	if test "$ac_cv_prog_CC" = cc; then
1055	echo Using HPUX native compiler with -Aa and -D_HPUX_SOURCE
1056	CFLAGS="$CFLAGS -Aa "
1057
1058	fi
1059	esac
1060	fi
1061
1062	if test "$libdir" = '${exec_prefix}/lib'; then
1063	if test "x$exec_prefix" = xNONE; then
1064	if test "x$prefix" = xNONE; then
1065	LDFLAGS="-L${ac_default_prefix}/lib ${LDFLAGS}"
1066	else
1067	LDFLAGS="-L${prefix}/lib ${LDFLAGS}"
1068	fi
1069	else
1070	LDFLAGS="-L${exec_prefix}/lib ${LDFLAGS}"
1071	fi
1072	elif test "$libdir" = '${prefix}/lib/'$ac_cv_arch ; then
1073	if test "x$prefix" = xNONE; then
1074	LDFLAGS="-L${ac_default_prefix}/lib/$ac_cv_arch ${LDFLAGS}"
1075	else
1076	LDFLAGS="-L${prefix}/lib/$ac_cv_arch ${LDFLAGS}"
1077	fi
1078	else
1079	LDFLAGS="-L${libdir} ${LDFLAGS}"
1080	fi
1081
1082	if test "$includedir" = '${prefix}/include'; then
1083	if test "x$prefix" = xNONE; then
1084	CPPFLAGS="-I${ac_default_prefix}/include ${CPPFLAGS}"
1085	else
1086	CPPFLAGS="-I${prefix}/include ${CPPFLAGS}"
1087	fi
1088	else
1089	CPPFLAGS="-I${includedir} ${CPPFLAGS}"
1090	fi
1091
1092	if test "${PVM_ROOT+set}" = set; then
1093	if test "$enable_mppvm" = yes \|\| test "$with_pvm" = yes; then
1094	CPPFLAGS="${CPPFLAGS} -I${PVM_ROOT}/include"
1095	if test "${PVM_ARCH+set}" = set; then
1096	LDFLAGS="${LDFLAGS} -L{PVM_ROOT}/lib/${PVM_ARCH}"
1097	fi
1098	fi
1099	fi
1100
1101	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1102	echo "configure:1103: checking whether ${MAKE-make} sets \${MAKE}" >&5
1103	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
1104	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1105	echo $ac_n "(cached) $ac_c" 1>&6
1106	else
1107	cat > conftestmake <<\EOF
1108	all:
1109	@echo 'ac_maketemp="${MAKE}"'
1110	EOF
1111	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1112	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
1113	if test -n "$ac_maketemp"; then
1114	eval ac_cv_prog_make_${ac_make}_set=yes
1115	else
1116	eval ac_cv_prog_make_${ac_make}_set=no
1117	fi
1118	rm -f conftestmake
1119	fi
1120	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1121	echo "$ac_t""yes" 1>&6
1122	SET_MAKE=
1123	else
1124	echo "$ac_t""no" 1>&6
1125	SET_MAKE="MAKE=${MAKE-make}"
1126	fi
1127
1128	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1129	echo "configure:1130: checking for ANSI C header files" >&5
1130	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1131	echo $ac_n "(cached) $ac_c" 1>&6
1132	else
1133	cat > conftest.$ac_ext <<EOF
1134	#line 1135 "configure"
1135	#include "confdefs.h"
1136	#include <stdlib.h>
1137	#include <stdarg.h>
1138	#include <string.h>
1139	#include <float.h>
1140	EOF
1141	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1142	{ (eval echo configure:1143: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1143	ac_err=`grep -v '^ *+' conftest.out`
1144	if test -z "$ac_err"; then
1145	rm -rf conftest*
1146	ac_cv_header_stdc=yes
1147	else
1148	echo "$ac_err" >&5
1149	echo "configure: failed program was:" >&5
1150	cat conftest.$ac_ext >&5
1151	rm -rf conftest*
1152	ac_cv_header_stdc=no
1153	fi
1154	rm -f conftest*
1155
1156	if test $ac_cv_header_stdc = yes; then
1157	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1158	cat > conftest.$ac_ext <<EOF
1159	#line 1160 "configure"
1160	#include "confdefs.h"
1161	#include <string.h>
1162	EOF
1163	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1164	egrep "memchr" >/dev/null 2>&1; then
1165	:
1166	else
1167	rm -rf conftest*
1168	ac_cv_header_stdc=no
1169	fi
1170	rm -f conftest*
1171
1172	fi
1173
1174	if test $ac_cv_header_stdc = yes; then
1175	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1176	cat > conftest.$ac_ext <<EOF
1177	#line 1178 "configure"
1178	#include "confdefs.h"
1179	#include <stdlib.h>
1180	EOF
1181	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1182	egrep "free" >/dev/null 2>&1; then
1183	:
1184	else
1185	rm -rf conftest*
1186	ac_cv_header_stdc=no
1187	fi
1188	rm -f conftest*
1189
1190	fi
1191
1192	if test $ac_cv_header_stdc = yes; then
1193	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1194	if test "$cross_compiling" = yes; then
1195	:
1196	else
1197	cat > conftest.$ac_ext <<EOF
1198	#line 1199 "configure"
1199	#include "confdefs.h"
1200	#include <ctype.h>
1201	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1202	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1203	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1204	int main () { int i; for (i = 0; i < 256; i++)
1205	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1206	exit (0); }
1207
1208	EOF
1209	if { (eval echo configure:1210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1210	then
1211	:
1212	else
1213	echo "configure: failed program was:" >&5
1214	cat conftest.$ac_ext >&5
1215	rm -fr conftest*
1216	ac_cv_header_stdc=no
1217	fi
1218	rm -fr conftest*
1219	fi
1220
1221	fi
1222	fi
1223
1224	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1225	if test $ac_cv_header_stdc = yes; then
1226	cat >> confdefs.h <<\EOF
1227	#define STDC_HEADERS 1
1228	EOF
1229
1230	fi
1231
1232	echo $ac_n "checking for pid_t""... $ac_c" 1>&6
1233	echo "configure:1234: checking for pid_t" >&5
1234	if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
1235	echo $ac_n "(cached) $ac_c" 1>&6
1236	else
1237	cat > conftest.$ac_ext <<EOF
1238	#line 1239 "configure"
1239	#include "confdefs.h"
1240	#include <sys/types.h>
1241	#if STDC_HEADERS
1242	#include <stdlib.h>
1243	#include <stddef.h>
1244	#endif
1245	EOF
1246	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1247	egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1248	rm -rf conftest*
1249	ac_cv_type_pid_t=yes
1250	else
1251	rm -rf conftest*
1252	ac_cv_type_pid_t=no
1253	fi
1254	rm -f conftest*
1255
1256	fi
1257	echo "$ac_t""$ac_cv_type_pid_t" 1>&6
1258	if test $ac_cv_type_pid_t = no; then
1259	cat >> confdefs.h <<\EOF
1260	#define pid_t int
1261	EOF
1262
1263	fi
1264
1265	ac_safe=`echo "vfork.h" \| sed 'y%./+-%__p_%'`
1266	echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
1267	echo "configure:1268: checking for vfork.h" >&5
1268	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1269	echo $ac_n "(cached) $ac_c" 1>&6
1270	else
1271	cat > conftest.$ac_ext <<EOF
1272	#line 1273 "configure"
1273	#include "confdefs.h"
1274	#include <vfork.h>
1275	EOF
1276	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1277	{ (eval echo configure:1278: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1278	ac_err=`grep -v '^ *+' conftest.out`
1279	if test -z "$ac_err"; then
1280	rm -rf conftest*
1281	eval "ac_cv_header_$ac_safe=yes"
1282	else
1283	echo "$ac_err" >&5
1284	echo "configure: failed program was:" >&5
1285	cat conftest.$ac_ext >&5
1286	rm -rf conftest*
1287	eval "ac_cv_header_$ac_safe=no"
1288	fi
1289	rm -f conftest*
1290	fi
1291	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1292	echo "$ac_t""yes" 1>&6
1293	cat >> confdefs.h <<\EOF
1294	#define HAVE_VFORK_H 1
1295	EOF
1296
1297	else
1298	echo "$ac_t""no" 1>&6
1299	fi
1300
1301	echo $ac_n "checking for working vfork""... $ac_c" 1>&6
1302	echo "configure:1303: checking for working vfork" >&5
1303	if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
1304	echo $ac_n "(cached) $ac_c" 1>&6
1305	else
1306	if test "$cross_compiling" = yes; then
1307	echo $ac_n "checking for vfork""... $ac_c" 1>&6
1308	echo "configure:1309: checking for vfork" >&5
1309	if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
1310	echo $ac_n "(cached) $ac_c" 1>&6
1311	else
1312	cat > conftest.$ac_ext <<EOF
1313	#line 1314 "configure"
1314	#include "confdefs.h"
1315	/* System header to define __stub macros and hopefully few prototypes,
1316	which can conflict with char vfork(); below. */
1317	#include <assert.h>
1318	/* Override any gcc2 internal prototype to avoid an error. */
1319	/* We use char because int might match the return type of a gcc2
1320	builtin and then its argument prototype would still apply. */
1321	char vfork();
1322
1323	int main() {
1324
1325	/* The GNU C library defines this for functions which it implements
1326	to always fail with ENOSYS. Some functions are actually named
1327	something starting with __ and the normal name is an alias. */
1328	#if defined (__stub_vfork) \|\| defined (__stub___vfork)
1329	choke me
1330	#else
1331	vfork();
1332	#endif
1333
1334	; return 0; }
1335	EOF
1336	if { (eval echo configure:1337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1337	rm -rf conftest*
1338	eval "ac_cv_func_vfork=yes"
1339	else
1340	echo "configure: failed program was:" >&5
1341	cat conftest.$ac_ext >&5
1342	rm -rf conftest*
1343	eval "ac_cv_func_vfork=no"
1344	fi
1345	rm -f conftest*
1346	fi
1347
1348	if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
1349	echo "$ac_t""yes" 1>&6
1350	:
1351	else
1352	echo "$ac_t""no" 1>&6
1353	fi
1354
1355	else
1356	cat > conftest.$ac_ext <<EOF
1357	#line 1358 "configure"
1358	#include "confdefs.h"
1359	/* Thanks to Paul Eggert for this test. */
1360	#include <stdio.h>
1361	#include <sys/types.h>
1362	#include <sys/stat.h>
1363	#ifdef HAVE_UNISTD_H
1364	#include <unistd.h>
1365	#endif
1366	#ifdef HAVE_VFORK_H
1367	#include <vfork.h>
1368	#endif
1369	/* On some sparc systems, changes by the child to local and incoming
1370	argument registers are propagated back to the parent.
1371	The compiler is told about this with #include <vfork.h>,
1372	but some compilers (e.g. gcc -O) don't grok <vfork.h>.
1373	Test for this by using a static variable whose address
1374	is put into a register that is clobbered by the vfork. */
1375	static
1376	#ifdef __cplusplus
1377	sparc_address_test (int arg)
1378	#else
1379	sparc_address_test (arg) int arg;
1380	#endif
1381	{
1382	static pid_t child;
1383	if (!child) {
1384	child = vfork ();
1385	if (child < 0) {
1386	perror ("vfork");
1387	_exit(2);
1388	}
1389	if (!child) {
1390	arg = getpid();
1391	write(-1, "", 0);
1392	_exit (arg);
1393	}
1394	}
1395	}
1396	main() {
1397	pid_t parent = getpid ();
1398	pid_t child;
1399
1400	sparc_address_test ();
1401
1402	child = vfork ();
1403
1404	if (child == 0) {
1405	/* Here is another test for sparc vfork register problems.
1406	This test uses lots of local variables, at least
1407	as many local variables as main has allocated so far
1408	including compiler temporaries. 4 locals are enough for
1409	gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
1410	A buggy compiler should reuse the register of parent
1411	for one of the local variables, since it will think that
1412	parent can't possibly be used any more in this routine.
1413	Assigning to the local variable will thus munge parent
1414	in the parent process. */
1415	pid_t
1416	p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
1417	p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
1418	/* Convince the compiler that p..p7 are live; otherwise, it might
1419	use the same hardware register for all 8 local variables. */
1420	if (p != p1 \|\| p != p2 \|\| p != p3 \|\| p != p4
1421	\|\| p != p5 \|\| p != p6 \|\| p != p7)
1422	_exit(1);
1423
1424	/* On some systems (e.g. IRIX 3.3),
1425	vfork doesn't separate parent from child file descriptors.
1426	If the child closes a descriptor before it execs or exits,
1427	this munges the parent's descriptor as well.
1428	Test for this by closing stdout in the child. */
1429	_exit(close(fileno(stdout)) != 0);
1430	} else {
1431	int status;
1432	struct stat st;
1433
1434	while (wait(&status) != child)
1435	;
1436	exit(
1437	/* Was there some problem with vforking? */
1438	child < 0
1439
1440	/* Did the child fail? (This shouldn't happen.) */
1441	\|\| status
1442
1443	/* Did the vfork/compiler bug occur? */
1444	\|\| parent != getpid()
1445
1446	/* Did the file descriptor bug occur? */
1447	\|\| fstat(fileno(stdout), &st) != 0
1448	);
1449	}
1450	}
1451	EOF
1452	if { (eval echo configure:1453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1453	then
1454	ac_cv_func_vfork_works=yes
1455	else
1456	echo "configure: failed program was:" >&5
1457	cat conftest.$ac_ext >&5
1458	rm -fr conftest*
1459	ac_cv_func_vfork_works=no
1460	fi
1461	rm -fr conftest*
1462	fi
1463
1464	fi
1465
1466	echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
1467	if test $ac_cv_func_vfork_works = no; then
1468	cat >> confdefs.h <<\EOF
1469	#define vfork fork
1470	EOF
1471
1472	fi
1473
1474
1475	# Check whether --enable-MPT or --disable-MPT was given.
1476	if test "${enable_MPT+set}" = set; then
1477	enableval="$enable_MPT"
1478	:
1479	fi
1480
1481
1482	# Check whether --enable-gmp or --disable-gmp was given.
1483	if test "${enable_gmp+set}" = set; then
1484	enableval="$enable_gmp"
1485	:
1486	fi
1487
1488
1489	# Check whether --enable-tests or --disable-tests was given.
1490	if test "${enable_tests+set}" = set; then
1491	enableval="$enable_tests"
1492	:
1493	fi
1494
1495
1496	# Check whether --enable-mpviewer or --disable-mpviewer was given.
1497	if test "${enable_mpviewer+set}" = set; then
1498	enableval="$enable_mpviewer"
1499	:
1500	fi
1501
1502
1503	# Check whether --enable-mppvm or --disable-mppvm was given.
1504	if test "${enable_mppvm+set}" = set; then
1505	enableval="$enable_mppvm"
1506	:
1507	fi
1508
1509
1510	if test "$enable_gmp" != no && test -d gmp; then
1511	CONFIG_SUBDIRS="gmp"
1512	enable_gmp=yes
1513	fi
1514	BUILD_SUBDIRS="$CONFIG_SUBDIRS MP"
1515
1516	if test "$enable_MPT" != no && test -d MPT; then
1517	BUILD_SUBDIRS="${BUILD_SUBDIRS} MPT"
1518	fi
1519
1520	if test "$enable_examples" = yes && test -d examples; then
1521	BUILD_SUBDIRS="${BUILD_SUBDIRS} examples"
1522	ac_check_prog=yes
1523	fi
1524
1525	if test "$enable_mpviewer" = yes && test -d mpviewer; then
1526	BUILD_SUBDIRS="${BUILD_SUBDIRS} mpviewer"
1527	ac_check_prog=yes
1528	fi
1529
1530	if test "$enable_mppvm" = yes && test -d mp-pvm3; then
1531	BUILD_SUBDIRS="${BUILD_SUBDIRS} mp-pvm3"
1532	ac_check_prog=yes
1533	with_pvm=yes
1534	fi
1535
1536
1537
1538
1539	if test "$ac_check_prog" = yes; then
1540	echo $ac_n "checking for atof in -lm""... $ac_c" 1>&6
1541	echo "configure:1542: checking for atof in -lm" >&5
1542	ac_lib_var=`echo m'_'atof \| sed 'y%./+-%__p_%'`
1543	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1544	echo $ac_n "(cached) $ac_c" 1>&6
1545	else
1546	ac_save_LIBS="$LIBS"
1547	LIBS="-lm $LIBS"
1548	cat > conftest.$ac_ext <<EOF
1549	#line 1550 "configure"
1550	#include "confdefs.h"
1551	/* Override any gcc2 internal prototype to avoid an error. */
1552	/* We use char because int might match the return type of a gcc2
1553	builtin and then its argument prototype would still apply. */
1554	char atof();
1555
1556	int main() {
1557	atof()
1558	; return 0; }
1559	EOF
1560	if { (eval echo configure:1561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1561	rm -rf conftest*
1562	eval "ac_cv_lib_$ac_lib_var=yes"
1563	else
1564	echo "configure: failed program was:" >&5
1565	cat conftest.$ac_ext >&5
1566	rm -rf conftest*
1567	eval "ac_cv_lib_$ac_lib_var=no"
1568	fi
1569	rm -f conftest*
1570	LIBS="$ac_save_LIBS"
1571
1572	fi
1573	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1574	echo "$ac_t""yes" 1>&6
1575	ac_tr_lib=HAVE_LIB`echo m \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1576	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1577	cat >> confdefs.h <<EOF
1578	#define $ac_tr_lib 1
1579	EOF
1580
1581	LIBS="-lm $LIBS"
1582
1583	else
1584	echo "$ac_t""no" 1>&6
1585	fi
1586
1587	echo $ac_n "checking for socket in -lbsd""... $ac_c" 1>&6
1588	echo "configure:1589: checking for socket in -lbsd" >&5
1589	ac_lib_var=`echo bsd'_'socket \| sed 'y%./+-%__p_%'`
1590	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1591	echo $ac_n "(cached) $ac_c" 1>&6
1592	else
1593	ac_save_LIBS="$LIBS"
1594	LIBS="-lbsd $LIBS"
1595	cat > conftest.$ac_ext <<EOF
1596	#line 1597 "configure"
1597	#include "confdefs.h"
1598	/* Override any gcc2 internal prototype to avoid an error. */
1599	/* We use char because int might match the return type of a gcc2
1600	builtin and then its argument prototype would still apply. */
1601	char socket();
1602
1603	int main() {
1604	socket()
1605	; return 0; }
1606	EOF
1607	if { (eval echo configure:1608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1608	rm -rf conftest*
1609	eval "ac_cv_lib_$ac_lib_var=yes"
1610	else
1611	echo "configure: failed program was:" >&5
1612	cat conftest.$ac_ext >&5
1613	rm -rf conftest*
1614	eval "ac_cv_lib_$ac_lib_var=no"
1615	fi
1616	rm -f conftest*
1617	LIBS="$ac_save_LIBS"
1618
1619	fi
1620	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1621	echo "$ac_t""yes" 1>&6
1622	ac_tr_lib=HAVE_LIB`echo bsd \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1623	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1624	cat >> confdefs.h <<EOF
1625	#define $ac_tr_lib 1
1626	EOF
1627
1628	LIBS="-lbsd $LIBS"
1629
1630	else
1631	echo "$ac_t""no" 1>&6
1632	fi
1633
1634	echo $ac_n "checking for mpz_init in -lgmp""... $ac_c" 1>&6
1635	echo "configure:1636: checking for mpz_init in -lgmp" >&5
1636	ac_lib_var=`echo gmp'_'mpz_init \| sed 'y%./+-%__p_%'`
1637	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1638	echo $ac_n "(cached) $ac_c" 1>&6
1639	else
1640	ac_save_LIBS="$LIBS"
1641	LIBS="-lgmp $LIBS"
1642	cat > conftest.$ac_ext <<EOF
1643	#line 1644 "configure"
1644	#include "confdefs.h"
1645	/* Override any gcc2 internal prototype to avoid an error. */
1646	/* We use char because int might match the return type of a gcc2
1647	builtin and then its argument prototype would still apply. */
1648	char mpz_init();
1649
1650	int main() {
1651	mpz_init()
1652	; return 0; }
1653	EOF
1654	if { (eval echo configure:1655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1655	rm -rf conftest*
1656	eval "ac_cv_lib_$ac_lib_var=yes"
1657	else
1658	echo "configure: failed program was:" >&5
1659	cat conftest.$ac_ext >&5
1660	rm -rf conftest*
1661	eval "ac_cv_lib_$ac_lib_var=no"
1662	fi
1663	rm -f conftest*
1664	LIBS="$ac_save_LIBS"
1665
1666	fi
1667	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1668	echo "$ac_t""yes" 1>&6
1669	ac_tr_lib=HAVE_LIB`echo gmp \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1670	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1671	cat >> confdefs.h <<EOF
1672	#define $ac_tr_lib 1
1673	EOF
1674
1675	LIBS="-lgmp $LIBS"
1676
1677	else
1678	echo "$ac_t""no" 1>&6
1679	fi
1680
1681
1682	if test "$ac_cv_lib_gmp_mpz_init" != yes \|\| "$enable_gmp" != no; then
1683	echo "configure: warning: Did not find gmp library: Linking programs with MP will fail" 1>&2
1684	NEED_LIBS=$LIBS
1685	else
1686	NEED_LIBS="-lgmp $LIBS"
1687	fi
1688
1689	for ac_func in select socket gethostname gethostbyname strtol strstr
1690	do
1691	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1692	echo "configure:1693: checking for $ac_func" >&5
1693	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1694	echo $ac_n "(cached) $ac_c" 1>&6
1695	else
1696	cat > conftest.$ac_ext <<EOF
1697	#line 1698 "configure"
1698	#include "confdefs.h"
1699	/* System header to define __stub macros and hopefully few prototypes,
1700	which can conflict with char $ac_func(); below. */
1701	#include <assert.h>
1702	/* Override any gcc2 internal prototype to avoid an error. */
1703	/* We use char because int might match the return type of a gcc2
1704	builtin and then its argument prototype would still apply. */
1705	char $ac_func();
1706
1707	int main() {
1708
1709	/* The GNU C library defines this for functions which it implements
1710	to always fail with ENOSYS. Some functions are actually named
1711	something starting with __ and the normal name is an alias. */
1712	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1713	choke me
1714	#else
1715	$ac_func();
1716	#endif
1717
1718	; return 0; }
1719	EOF
1720	if { (eval echo configure:1721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1721	rm -rf conftest*
1722	eval "ac_cv_func_$ac_func=yes"
1723	else
1724	echo "configure: failed program was:" >&5
1725	cat conftest.$ac_ext >&5
1726	rm -rf conftest*
1727	eval "ac_cv_func_$ac_func=no"
1728	fi
1729	rm -f conftest*
1730	fi
1731
1732	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1733	echo "$ac_t""yes" 1>&6
1734	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1735	cat >> confdefs.h <<EOF
1736	#define $ac_tr_func 1
1737	EOF
1738
1739	else
1740	echo "$ac_t""no" 1>&6
1741	fi
1742	done
1743
1744	if test "$ac_cv_func_select" != yes; then
1745	echo "configure: warning: Did not find library containing function select" 1>&2
1746	echo "configure: warning: Linking programs with MP might fail" 1>&2
1747	fi
1748	if test "$ac_cv_func_gethostname" != yes; then
1749	echo "configure: warning: Did not find library containing gethostname" 1>&2
1750	echo "configure: warning: Linking programs with MP might fail" 1>&2
1751	fi
1752
1753	if test "$ac_cv_func_gethostbyname" != yes; then
1754	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1755	echo "configure:1756: checking for gethostbyname in -lnsl" >&5
1756	ac_lib_var=`echo nsl'_'gethostbyname \| sed 'y%./+-%__p_%'`
1757	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1758	echo $ac_n "(cached) $ac_c" 1>&6
1759	else
1760	ac_save_LIBS="$LIBS"
1761	LIBS="-lnsl $LIBS"
1762	cat > conftest.$ac_ext <<EOF
1763	#line 1764 "configure"
1764	#include "confdefs.h"
1765	/* Override any gcc2 internal prototype to avoid an error. */
1766	/* We use char because int might match the return type of a gcc2
1767	builtin and then its argument prototype would still apply. */
1768	char gethostbyname();
1769
1770	int main() {
1771	gethostbyname()
1772	; return 0; }
1773	EOF
1774	if { (eval echo configure:1775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1775	rm -rf conftest*
1776	eval "ac_cv_lib_$ac_lib_var=yes"
1777	else
1778	echo "configure: failed program was:" >&5
1779	cat conftest.$ac_ext >&5
1780	rm -rf conftest*
1781	eval "ac_cv_lib_$ac_lib_var=no"
1782	fi
1783	rm -f conftest*
1784	LIBS="$ac_save_LIBS"
1785
1786	fi
1787	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1788	echo "$ac_t""yes" 1>&6
1789	ac_tr_lib=HAVE_LIB`echo nsl \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1790	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1791	cat >> confdefs.h <<EOF
1792	#define $ac_tr_lib 1
1793	EOF
1794
1795	LIBS="-lnsl $LIBS"
1796
1797	else
1798	echo "$ac_t""no" 1>&6
1799	fi
1800
1801	if test "$ac_cv_lib_nsl_gethostbyname" != yes; then
1802	echo "configure: warning: Did not find library containing gethostname" 1>&2
1803	echo "configure: warning: Linking programs with MP might fail" 1>&2
1804	fi
1805	fi
1806
1807	if test "$ac_cv_func_socket" != yes; then
1808	echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
1809	echo "configure:1810: checking for socket in -lsocket" >&5
1810	ac_lib_var=`echo socket'_'socket \| sed 'y%./+-%__p_%'`
1811	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1812	echo $ac_n "(cached) $ac_c" 1>&6
1813	else
1814	ac_save_LIBS="$LIBS"
1815	LIBS="-lsocket $LIBS"
1816	cat > conftest.$ac_ext <<EOF
1817	#line 1818 "configure"
1818	#include "confdefs.h"
1819	/* Override any gcc2 internal prototype to avoid an error. */
1820	/* We use char because int might match the return type of a gcc2
1821	builtin and then its argument prototype would still apply. */
1822	char socket();
1823
1824	int main() {
1825	socket()
1826	; return 0; }
1827	EOF
1828	if { (eval echo configure:1829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1829	rm -rf conftest*
1830	eval "ac_cv_lib_$ac_lib_var=yes"
1831	else
1832	echo "configure: failed program was:" >&5
1833	cat conftest.$ac_ext >&5
1834	rm -rf conftest*
1835	eval "ac_cv_lib_$ac_lib_var=no"
1836	fi
1837	rm -f conftest*
1838	LIBS="$ac_save_LIBS"
1839
1840	fi
1841	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1842	echo "$ac_t""yes" 1>&6
1843	ac_tr_lib=HAVE_LIB`echo socket \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1844	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1845	cat >> confdefs.h <<EOF
1846	#define $ac_tr_lib 1
1847	EOF
1848
1849	LIBS="-lsocket $LIBS"
1850
1851	else
1852	echo "$ac_t""no" 1>&6
1853	fi
1854
1855	if test "$ac_cv_lib_socket_socket" != yes; then
1856	echo "configure: warning: Did not find library containing socket" 1>&2
1857	echo "configure: warning: Linking programs with MP might fail" 1>&2
1858	fi
1859	fi
1860	fi
1861
1862
1863	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1864	echo "configure:1865: checking for ANSI C header files" >&5
1865	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1866	echo $ac_n "(cached) $ac_c" 1>&6
1867	else
1868	cat > conftest.$ac_ext <<EOF
1869	#line 1870 "configure"
1870	#include "confdefs.h"
1871	#include <stdlib.h>
1872	#include <stdarg.h>
1873	#include <string.h>
1874	#include <float.h>
1875	EOF
1876	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1877	{ (eval echo configure:1878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1878	ac_err=`grep -v '^ *+' conftest.out`
1879	if test -z "$ac_err"; then
1880	rm -rf conftest*
1881	ac_cv_header_stdc=yes
1882	else
1883	echo "$ac_err" >&5
1884	echo "configure: failed program was:" >&5
1885	cat conftest.$ac_ext >&5
1886	rm -rf conftest*
1887	ac_cv_header_stdc=no
1888	fi
1889	rm -f conftest*
1890
1891	if test $ac_cv_header_stdc = yes; then
1892	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1893	cat > conftest.$ac_ext <<EOF
1894	#line 1895 "configure"
1895	#include "confdefs.h"
1896	#include <string.h>
1897	EOF
1898	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1899	egrep "memchr" >/dev/null 2>&1; then
1900	:
1901	else
1902	rm -rf conftest*
1903	ac_cv_header_stdc=no
1904	fi
1905	rm -f conftest*
1906
1907	fi
1908
1909	if test $ac_cv_header_stdc = yes; then
1910	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1911	cat > conftest.$ac_ext <<EOF
1912	#line 1913 "configure"
1913	#include "confdefs.h"
1914	#include <stdlib.h>
1915	EOF
1916	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1917	egrep "free" >/dev/null 2>&1; then
1918	:
1919	else
1920	rm -rf conftest*
1921	ac_cv_header_stdc=no
1922	fi
1923	rm -f conftest*
1924
1925	fi
1926
1927	if test $ac_cv_header_stdc = yes; then
1928	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1929	if test "$cross_compiling" = yes; then
1930	:
1931	else
1932	cat > conftest.$ac_ext <<EOF
1933	#line 1934 "configure"
1934	#include "confdefs.h"
1935	#include <ctype.h>
1936	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1937	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1938	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1939	int main () { int i; for (i = 0; i < 256; i++)
1940	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1941	exit (0); }
1942
1943	EOF
1944	if { (eval echo configure:1945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1945	then
1946	:
1947	else
1948	echo "configure: failed program was:" >&5
1949	cat conftest.$ac_ext >&5
1950	rm -fr conftest*
1951	ac_cv_header_stdc=no
1952	fi
1953	rm -fr conftest*
1954	fi
1955
1956	fi
1957	fi
1958
1959	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1960	if test $ac_cv_header_stdc = yes; then
1961	cat >> confdefs.h <<\EOF
1962	#define STDC_HEADERS 1
1963	EOF
1964
1965	fi
1966
1967	ac_safe=`echo "arpa/inet.h" \| sed 'y%./+-%__p_%'`
1968	echo $ac_n "checking for arpa/inet.h""... $ac_c" 1>&6
1969	echo "configure:1970: checking for arpa/inet.h" >&5
1970	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1971	echo $ac_n "(cached) $ac_c" 1>&6
1972	else
1973	cat > conftest.$ac_ext <<EOF
1974	#line 1975 "configure"
1975	#include "confdefs.h"
1976	#include <arpa/inet.h>
1977	EOF
1978	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1979	{ (eval echo configure:1980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1980	ac_err=`grep -v '^ *+' conftest.out`
1981	if test -z "$ac_err"; then
1982	rm -rf conftest*
1983	eval "ac_cv_header_$ac_safe=yes"
1984	else
1985	echo "$ac_err" >&5
1986	echo "configure: failed program was:" >&5
1987	cat conftest.$ac_ext >&5
1988	rm -rf conftest*
1989	eval "ac_cv_header_$ac_safe=no"
1990	fi
1991	rm -f conftest*
1992	fi
1993	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1994	echo "$ac_t""yes" 1>&6
1995	:
1996	else
1997	echo "$ac_t""no" 1>&6
1998	echo "*** no arpa/inet.h";exit
1999	fi
2000
2001	ac_safe=`echo "assert.h" \| sed 'y%./+-%__p_%'`
2002	echo $ac_n "checking for assert.h""... $ac_c" 1>&6
2003	echo "configure:2004: checking for assert.h" >&5
2004	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2005	echo $ac_n "(cached) $ac_c" 1>&6
2006	else
2007	cat > conftest.$ac_ext <<EOF
2008	#line 2009 "configure"
2009	#include "confdefs.h"
2010	#include <assert.h>
2011	EOF
2012	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2013	{ (eval echo configure:2014: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2014	ac_err=`grep -v '^ *+' conftest.out`
2015	if test -z "$ac_err"; then
2016	rm -rf conftest*
2017	eval "ac_cv_header_$ac_safe=yes"
2018	else
2019	echo "$ac_err" >&5
2020	echo "configure: failed program was:" >&5
2021	cat conftest.$ac_ext >&5
2022	rm -rf conftest*
2023	eval "ac_cv_header_$ac_safe=no"
2024	fi
2025	rm -f conftest*
2026	fi
2027	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2028	echo "$ac_t""yes" 1>&6
2029	:
2030	else
2031	echo "$ac_t""no" 1>&6
2032	echo "*** no assert.h";exit
2033	fi
2034
2035	ac_safe=`echo "ctype.h" \| sed 'y%./+-%__p_%'`
2036	echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
2037	echo "configure:2038: checking for ctype.h" >&5
2038	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2039	echo $ac_n "(cached) $ac_c" 1>&6
2040	else
2041	cat > conftest.$ac_ext <<EOF
2042	#line 2043 "configure"
2043	#include "confdefs.h"
2044	#include <ctype.h>
2045	EOF
2046	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2047	{ (eval echo configure:2048: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2048	ac_err=`grep -v '^ *+' conftest.out`
2049	if test -z "$ac_err"; then
2050	rm -rf conftest*
2051	eval "ac_cv_header_$ac_safe=yes"
2052	else
2053	echo "$ac_err" >&5
2054	echo "configure: failed program was:" >&5
2055	cat conftest.$ac_ext >&5
2056	rm -rf conftest*
2057	eval "ac_cv_header_$ac_safe=no"
2058	fi
2059	rm -f conftest*
2060	fi
2061	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2062	echo "$ac_t""yes" 1>&6
2063	:
2064	else
2065	echo "$ac_t""no" 1>&6
2066	echo "*** no ctype.h";exit
2067	fi
2068
2069	ac_safe=`echo "errno.h" \| sed 'y%./+-%__p_%'`
2070	echo $ac_n "checking for errno.h""... $ac_c" 1>&6
2071	echo "configure:2072: checking for errno.h" >&5
2072	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2073	echo $ac_n "(cached) $ac_c" 1>&6
2074	else
2075	cat > conftest.$ac_ext <<EOF
2076	#line 2077 "configure"
2077	#include "confdefs.h"
2078	#include <errno.h>
2079	EOF
2080	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2081	{ (eval echo configure:2082: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2082	ac_err=`grep -v '^ *+' conftest.out`
2083	if test -z "$ac_err"; then
2084	rm -rf conftest*
2085	eval "ac_cv_header_$ac_safe=yes"
2086	else
2087	echo "$ac_err" >&5
2088	echo "configure: failed program was:" >&5
2089	cat conftest.$ac_ext >&5
2090	rm -rf conftest*
2091	eval "ac_cv_header_$ac_safe=no"
2092	fi
2093	rm -f conftest*
2094	fi
2095	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2096	echo "$ac_t""yes" 1>&6
2097	:
2098	else
2099	echo "$ac_t""no" 1>&6
2100	echo "*** no errno.h";exit
2101	fi
2102
2103	ac_safe=`echo "netdb.h" \| sed 'y%./+-%__p_%'`
2104	echo $ac_n "checking for netdb.h""... $ac_c" 1>&6
2105	echo "configure:2106: checking for netdb.h" >&5
2106	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2107	echo $ac_n "(cached) $ac_c" 1>&6
2108	else
2109	cat > conftest.$ac_ext <<EOF
2110	#line 2111 "configure"
2111	#include "confdefs.h"
2112	#include <netdb.h>
2113	EOF
2114	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2115	{ (eval echo configure:2116: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2116	ac_err=`grep -v '^ *+' conftest.out`
2117	if test -z "$ac_err"; then
2118	rm -rf conftest*
2119	eval "ac_cv_header_$ac_safe=yes"
2120	else
2121	echo "$ac_err" >&5
2122	echo "configure: failed program was:" >&5
2123	cat conftest.$ac_ext >&5
2124	rm -rf conftest*
2125	eval "ac_cv_header_$ac_safe=no"
2126	fi
2127	rm -f conftest*
2128	fi
2129	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2130	echo "$ac_t""yes" 1>&6
2131	:
2132	else
2133	echo "$ac_t""no" 1>&6
2134	echo "*** no netdb.h";exit
2135	fi
2136
2137	ac_safe=`echo "netinet/in.h" \| sed 'y%./+-%__p_%'`
2138	echo $ac_n "checking for netinet/in.h""... $ac_c" 1>&6
2139	echo "configure:2140: checking for netinet/in.h" >&5
2140	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2141	echo $ac_n "(cached) $ac_c" 1>&6
2142	else
2143	cat > conftest.$ac_ext <<EOF
2144	#line 2145 "configure"
2145	#include "confdefs.h"
2146	#include <netinet/in.h>
2147	EOF
2148	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2149	{ (eval echo configure:2150: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2150	ac_err=`grep -v '^ *+' conftest.out`
2151	if test -z "$ac_err"; then
2152	rm -rf conftest*
2153	eval "ac_cv_header_$ac_safe=yes"
2154	else
2155	echo "$ac_err" >&5
2156	echo "configure: failed program was:" >&5
2157	cat conftest.$ac_ext >&5
2158	rm -rf conftest*
2159	eval "ac_cv_header_$ac_safe=no"
2160	fi
2161	rm -f conftest*
2162	fi
2163	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2164	echo "$ac_t""yes" 1>&6
2165	:
2166	else
2167	echo "$ac_t""no" 1>&6
2168	echo "*** no netinet/in.h";exit
2169	fi
2170
2171	ac_safe=`echo "netinet/tcp.h" \| sed 'y%./+-%__p_%'`
2172	echo $ac_n "checking for netinet/tcp.h""... $ac_c" 1>&6
2173	echo "configure:2174: checking for netinet/tcp.h" >&5
2174	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2175	echo $ac_n "(cached) $ac_c" 1>&6
2176	else
2177	cat > conftest.$ac_ext <<EOF
2178	#line 2179 "configure"
2179	#include "confdefs.h"
2180	#include <netinet/tcp.h>
2181	EOF
2182	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2183	{ (eval echo configure:2184: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2184	ac_err=`grep -v '^ *+' conftest.out`
2185	if test -z "$ac_err"; then
2186	rm -rf conftest*
2187	eval "ac_cv_header_$ac_safe=yes"
2188	else
2189	echo "$ac_err" >&5
2190	echo "configure: failed program was:" >&5
2191	cat conftest.$ac_ext >&5
2192	rm -rf conftest*
2193	eval "ac_cv_header_$ac_safe=no"
2194	fi
2195	rm -f conftest*
2196	fi
2197	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2198	echo "$ac_t""yes" 1>&6
2199	:
2200	else
2201	echo "$ac_t""no" 1>&6
2202	echo "*** no netinet/tcp.h";exit
2203	fi
2204
2205	ac_safe=`echo "signal.h" \| sed 'y%./+-%__p_%'`
2206	echo $ac_n "checking for signal.h""... $ac_c" 1>&6
2207	echo "configure:2208: checking for signal.h" >&5
2208	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2209	echo $ac_n "(cached) $ac_c" 1>&6
2210	else
2211	cat > conftest.$ac_ext <<EOF
2212	#line 2213 "configure"
2213	#include "confdefs.h"
2214	#include <signal.h>
2215	EOF
2216	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2217	{ (eval echo configure:2218: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2218	ac_err=`grep -v '^ *+' conftest.out`
2219	if test -z "$ac_err"; then
2220	rm -rf conftest*
2221	eval "ac_cv_header_$ac_safe=yes"
2222	else
2223	echo "$ac_err" >&5
2224	echo "configure: failed program was:" >&5
2225	cat conftest.$ac_ext >&5
2226	rm -rf conftest*
2227	eval "ac_cv_header_$ac_safe=no"
2228	fi
2229	rm -f conftest*
2230	fi
2231	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2232	echo "$ac_t""yes" 1>&6
2233	:
2234	else
2235	echo "$ac_t""no" 1>&6
2236	echo "*** no sihnal.h";exit
2237	fi
2238
2239	ac_safe=`echo "stdarg.h" \| sed 'y%./+-%__p_%'`
2240	echo $ac_n "checking for stdarg.h""... $ac_c" 1>&6
2241	echo "configure:2242: checking for stdarg.h" >&5
2242	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2243	echo $ac_n "(cached) $ac_c" 1>&6
2244	else
2245	cat > conftest.$ac_ext <<EOF
2246	#line 2247 "configure"
2247	#include "confdefs.h"
2248	#include <stdarg.h>
2249	EOF
2250	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2251	{ (eval echo configure:2252: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2252	ac_err=`grep -v '^ *+' conftest.out`
2253	if test -z "$ac_err"; then
2254	rm -rf conftest*
2255	eval "ac_cv_header_$ac_safe=yes"
2256	else
2257	echo "$ac_err" >&5
2258	echo "configure: failed program was:" >&5
2259	cat conftest.$ac_ext >&5
2260	rm -rf conftest*
2261	eval "ac_cv_header_$ac_safe=no"
2262	fi
2263	rm -f conftest*
2264	fi
2265	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2266	echo "$ac_t""yes" 1>&6
2267	:
2268	else
2269	echo "$ac_t""no" 1>&6
2270	echo "*** no stdarg.h";exit
2271	fi
2272
2273	ac_safe=`echo "stdio.h" \| sed 'y%./+-%__p_%'`
2274	echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
2275	echo "configure:2276: checking for stdio.h" >&5
2276	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2277	echo $ac_n "(cached) $ac_c" 1>&6
2278	else
2279	cat > conftest.$ac_ext <<EOF
2280	#line 2281 "configure"
2281	#include "confdefs.h"
2282	#include <stdio.h>
2283	EOF
2284	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2285	{ (eval echo configure:2286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2286	ac_err=`grep -v '^ *+' conftest.out`
2287	if test -z "$ac_err"; then
2288	rm -rf conftest*
2289	eval "ac_cv_header_$ac_safe=yes"
2290	else
2291	echo "$ac_err" >&5
2292	echo "configure: failed program was:" >&5
2293	cat conftest.$ac_ext >&5
2294	rm -rf conftest*
2295	eval "ac_cv_header_$ac_safe=no"
2296	fi
2297	rm -f conftest*
2298	fi
2299	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2300	echo "$ac_t""yes" 1>&6
2301	:
2302	else
2303	echo "$ac_t""no" 1>&6
2304	echo "*** no stdio.h";exit
2305	fi
2306
2307	ac_safe=`echo "stdlib.h" \| sed 'y%./+-%__p_%'`
2308	echo $ac_n "checking for stdlib.h""... $ac_c" 1>&6
2309	echo "configure:2310: checking for stdlib.h" >&5
2310	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2311	echo $ac_n "(cached) $ac_c" 1>&6
2312	else
2313	cat > conftest.$ac_ext <<EOF
2314	#line 2315 "configure"
2315	#include "confdefs.h"
2316	#include <stdlib.h>
2317	EOF
2318	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2319	{ (eval echo configure:2320: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2320	ac_err=`grep -v '^ *+' conftest.out`
2321	if test -z "$ac_err"; then
2322	rm -rf conftest*
2323	eval "ac_cv_header_$ac_safe=yes"
2324	else
2325	echo "$ac_err" >&5
2326	echo "configure: failed program was:" >&5
2327	cat conftest.$ac_ext >&5
2328	rm -rf conftest*
2329	eval "ac_cv_header_$ac_safe=no"
2330	fi
2331	rm -f conftest*
2332	fi
2333	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2334	echo "$ac_t""yes" 1>&6
2335	:
2336	else
2337	echo "$ac_t""no" 1>&6
2338	echo "*** no stdlib.h";exit
2339	fi
2340
2341	ac_safe=`echo "string.h" \| sed 'y%./+-%__p_%'`
2342	echo $ac_n "checking for string.h""... $ac_c" 1>&6
2343	echo "configure:2344: checking for string.h" >&5
2344	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2345	echo $ac_n "(cached) $ac_c" 1>&6
2346	else
2347	cat > conftest.$ac_ext <<EOF
2348	#line 2349 "configure"
2349	#include "confdefs.h"
2350	#include <string.h>
2351	EOF
2352	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2353	{ (eval echo configure:2354: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2354	ac_err=`grep -v '^ *+' conftest.out`
2355	if test -z "$ac_err"; then
2356	rm -rf conftest*
2357	eval "ac_cv_header_$ac_safe=yes"
2358	else
2359	echo "$ac_err" >&5
2360	echo "configure: failed program was:" >&5
2361	cat conftest.$ac_ext >&5
2362	rm -rf conftest*
2363	eval "ac_cv_header_$ac_safe=no"
2364	fi
2365	rm -f conftest*
2366	fi
2367	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2368	echo "$ac_t""yes" 1>&6
2369	:
2370	else
2371	echo "$ac_t""no" 1>&6
2372	echo "*** no string.h";exit
2373	fi
2374
2375	ac_safe=`echo "stddef.h" \| sed 'y%./+-%__p_%'`
2376	echo $ac_n "checking for stddef.h""... $ac_c" 1>&6
2377	echo "configure:2378: checking for stddef.h" >&5
2378	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2379	echo $ac_n "(cached) $ac_c" 1>&6
2380	else
2381	cat > conftest.$ac_ext <<EOF
2382	#line 2383 "configure"
2383	#include "confdefs.h"
2384	#include <stddef.h>
2385	EOF
2386	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2387	{ (eval echo configure:2388: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2388	ac_err=`grep -v '^ *+' conftest.out`
2389	if test -z "$ac_err"; then
2390	rm -rf conftest*
2391	eval "ac_cv_header_$ac_safe=yes"
2392	else
2393	echo "$ac_err" >&5
2394	echo "configure: failed program was:" >&5
2395	cat conftest.$ac_ext >&5
2396	rm -rf conftest*
2397	eval "ac_cv_header_$ac_safe=no"
2398	fi
2399	rm -f conftest*
2400	fi
2401	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2402	echo "$ac_t""yes" 1>&6
2403	:
2404	else
2405	echo "$ac_t""no" 1>&6
2406	echo "*** no stddef.h";exit
2407	fi
2408
2409	ac_safe=`echo "values.h" \| sed 'y%./+-%__p_%'`
2410	echo $ac_n "checking for values.h""... $ac_c" 1>&6
2411	echo "configure:2412: checking for values.h" >&5
2412	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2413	echo $ac_n "(cached) $ac_c" 1>&6
2414	else
2415	cat > conftest.$ac_ext <<EOF
2416	#line 2417 "configure"
2417	#include "confdefs.h"
2418	#include <values.h>
2419	EOF
2420	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2421	{ (eval echo configure:2422: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2422	ac_err=`grep -v '^ *+' conftest.out`
2423	if test -z "$ac_err"; then
2424	rm -rf conftest*
2425	eval "ac_cv_header_$ac_safe=yes"
2426	else
2427	echo "$ac_err" >&5
2428	echo "configure: failed program was:" >&5
2429	cat conftest.$ac_ext >&5
2430	rm -rf conftest*
2431	eval "ac_cv_header_$ac_safe=no"
2432	fi
2433	rm -f conftest*
2434	fi
2435	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2436	echo "$ac_t""yes" 1>&6
2437	:
2438	else
2439	echo "$ac_t""no" 1>&6
2440	echo "*** no values.h";exit
2441	fi
2442
2443
2444	ac_safe=`echo "fcntl.h" \| sed 'y%./+-%__p_%'`
2445	echo $ac_n "checking for fcntl.h""... $ac_c" 1>&6
2446	echo "configure:2447: checking for fcntl.h" >&5
2447	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2448	echo $ac_n "(cached) $ac_c" 1>&6
2449	else
2450	cat > conftest.$ac_ext <<EOF
2451	#line 2452 "configure"
2452	#include "confdefs.h"
2453	#include <fcntl.h>
2454	EOF
2455	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2456	{ (eval echo configure:2457: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2457	ac_err=`grep -v '^ *+' conftest.out`
2458	if test -z "$ac_err"; then
2459	rm -rf conftest*
2460	eval "ac_cv_header_$ac_safe=yes"
2461	else
2462	echo "$ac_err" >&5
2463	echo "configure: failed program was:" >&5
2464	cat conftest.$ac_ext >&5
2465	rm -rf conftest*
2466	eval "ac_cv_header_$ac_safe=no"
2467	fi
2468	rm -f conftest*
2469	fi
2470	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2471	echo "$ac_t""yes" 1>&6
2472	:
2473	else
2474	echo "$ac_t""no" 1>&6
2475	echo "*** no fcntl.h";exit
2476	fi
2477
2478	ac_safe=`echo "sys/ioctl.h" \| sed 'y%./+-%__p_%'`
2479	echo $ac_n "checking for sys/ioctl.h""... $ac_c" 1>&6
2480	echo "configure:2481: checking for sys/ioctl.h" >&5
2481	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2482	echo $ac_n "(cached) $ac_c" 1>&6
2483	else
2484	cat > conftest.$ac_ext <<EOF
2485	#line 2486 "configure"
2486	#include "confdefs.h"
2487	#include <sys/ioctl.h>
2488	EOF
2489	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2490	{ (eval echo configure:2491: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2491	ac_err=`grep -v '^ *+' conftest.out`
2492	if test -z "$ac_err"; then
2493	rm -rf conftest*
2494	eval "ac_cv_header_$ac_safe=yes"
2495	else
2496	echo "$ac_err" >&5
2497	echo "configure: failed program was:" >&5
2498	cat conftest.$ac_ext >&5
2499	rm -rf conftest*
2500	eval "ac_cv_header_$ac_safe=no"
2501	fi
2502	rm -f conftest*
2503	fi
2504	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2505	echo "$ac_t""yes" 1>&6
2506	:
2507	else
2508	echo "$ac_t""no" 1>&6
2509	echo "*** no sys/ioctl.h";exit
2510	fi
2511
2512	ac_safe=`echo "sys/param.h" \| sed 'y%./+-%__p_%'`
2513	echo $ac_n "checking for sys/param.h""... $ac_c" 1>&6
2514	echo "configure:2515: checking for sys/param.h" >&5
2515	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2516	echo $ac_n "(cached) $ac_c" 1>&6
2517	else
2518	cat > conftest.$ac_ext <<EOF
2519	#line 2520 "configure"
2520	#include "confdefs.h"
2521	#include <sys/param.h>
2522	EOF
2523	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2524	{ (eval echo configure:2525: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2525	ac_err=`grep -v '^ *+' conftest.out`
2526	if test -z "$ac_err"; then
2527	rm -rf conftest*
2528	eval "ac_cv_header_$ac_safe=yes"
2529	else
2530	echo "$ac_err" >&5
2531	echo "configure: failed program was:" >&5
2532	cat conftest.$ac_ext >&5
2533	rm -rf conftest*
2534	eval "ac_cv_header_$ac_safe=no"
2535	fi
2536	rm -f conftest*
2537	fi
2538	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2539	echo "$ac_t""yes" 1>&6
2540	:
2541	else
2542	echo "$ac_t""no" 1>&6
2543	echo "*** no sys/param.h";exit
2544	fi
2545
2546	ac_safe=`echo "sys/socket.h" \| sed 'y%./+-%__p_%'`
2547	echo $ac_n "checking for sys/socket.h""... $ac_c" 1>&6
2548	echo "configure:2549: checking for sys/socket.h" >&5
2549	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2550	echo $ac_n "(cached) $ac_c" 1>&6
2551	else
2552	cat > conftest.$ac_ext <<EOF
2553	#line 2554 "configure"
2554	#include "confdefs.h"
2555	#include <sys/socket.h>
2556	EOF
2557	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2558	{ (eval echo configure:2559: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2559	ac_err=`grep -v '^ *+' conftest.out`
2560	if test -z "$ac_err"; then
2561	rm -rf conftest*
2562	eval "ac_cv_header_$ac_safe=yes"
2563	else
2564	echo "$ac_err" >&5
2565	echo "configure: failed program was:" >&5
2566	cat conftest.$ac_ext >&5
2567	rm -rf conftest*
2568	eval "ac_cv_header_$ac_safe=no"
2569	fi
2570	rm -f conftest*
2571	fi
2572	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2573	echo "$ac_t""yes" 1>&6
2574	:
2575	else
2576	echo "$ac_t""no" 1>&6
2577	echo "*** no sys/socket.h";exit
2578	fi
2579
2580	ac_safe=`echo "sys/stat.h" \| sed 'y%./+-%__p_%'`
2581	echo $ac_n "checking for sys/stat.h""... $ac_c" 1>&6
2582	echo "configure:2583: checking for sys/stat.h" >&5
2583	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2584	echo $ac_n "(cached) $ac_c" 1>&6
2585	else
2586	cat > conftest.$ac_ext <<EOF
2587	#line 2588 "configure"
2588	#include "confdefs.h"
2589	#include <sys/stat.h>
2590	EOF
2591	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2592	{ (eval echo configure:2593: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2593	ac_err=`grep -v '^ *+' conftest.out`
2594	if test -z "$ac_err"; then
2595	rm -rf conftest*
2596	eval "ac_cv_header_$ac_safe=yes"
2597	else
2598	echo "$ac_err" >&5
2599	echo "configure: failed program was:" >&5
2600	cat conftest.$ac_ext >&5
2601	rm -rf conftest*
2602	eval "ac_cv_header_$ac_safe=no"
2603	fi
2604	rm -f conftest*
2605	fi
2606	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2607	echo "$ac_t""yes" 1>&6
2608	:
2609	else
2610	echo "$ac_t""no" 1>&6
2611	echo "*** no sys/stat.h";exit
2612	fi
2613
2614	ac_safe=`echo "sys/time.h" \| sed 'y%./+-%__p_%'`
2615	echo $ac_n "checking for sys/time.h""... $ac_c" 1>&6
2616	echo "configure:2617: checking for sys/time.h" >&5
2617	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2618	echo $ac_n "(cached) $ac_c" 1>&6
2619	else
2620	cat > conftest.$ac_ext <<EOF
2621	#line 2622 "configure"
2622	#include "confdefs.h"
2623	#include <sys/time.h>
2624	EOF
2625	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2626	{ (eval echo configure:2627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2627	ac_err=`grep -v '^ *+' conftest.out`
2628	if test -z "$ac_err"; then
2629	rm -rf conftest*
2630	eval "ac_cv_header_$ac_safe=yes"
2631	else
2632	echo "$ac_err" >&5
2633	echo "configure: failed program was:" >&5
2634	cat conftest.$ac_ext >&5
2635	rm -rf conftest*
2636	eval "ac_cv_header_$ac_safe=no"
2637	fi
2638	rm -f conftest*
2639	fi
2640	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2641	echo "$ac_t""yes" 1>&6
2642	:
2643	else
2644	echo "$ac_t""no" 1>&6
2645	echo "*** no sys/time.h";exit
2646	fi
2647
2648	ac_safe=`echo "sys/types.h" \| sed 'y%./+-%__p_%'`
2649	echo $ac_n "checking for sys/types.h""... $ac_c" 1>&6
2650	echo "configure:2651: checking for sys/types.h" >&5
2651	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2652	echo $ac_n "(cached) $ac_c" 1>&6
2653	else
2654	cat > conftest.$ac_ext <<EOF
2655	#line 2656 "configure"
2656	#include "confdefs.h"
2657	#include <sys/types.h>
2658	EOF
2659	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2660	{ (eval echo configure:2661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2661	ac_err=`grep -v '^ *+' conftest.out`
2662	if test -z "$ac_err"; then
2663	rm -rf conftest*
2664	eval "ac_cv_header_$ac_safe=yes"
2665	else
2666	echo "$ac_err" >&5
2667	echo "configure: failed program was:" >&5
2668	cat conftest.$ac_ext >&5
2669	rm -rf conftest*
2670	eval "ac_cv_header_$ac_safe=no"
2671	fi
2672	rm -f conftest*
2673	fi
2674	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2675	echo "$ac_t""yes" 1>&6
2676	:
2677	else
2678	echo "$ac_t""no" 1>&6
2679	echo "*** no sys/types.h";exit
2680	fi
2681
2682	ac_safe=`echo "sys/uio.h" \| sed 'y%./+-%__p_%'`
2683	echo $ac_n "checking for sys/uio.h""... $ac_c" 1>&6
2684	echo "configure:2685: checking for sys/uio.h" >&5
2685	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2686	echo $ac_n "(cached) $ac_c" 1>&6
2687	else
2688	cat > conftest.$ac_ext <<EOF
2689	#line 2690 "configure"
2690	#include "confdefs.h"
2691	#include <sys/uio.h>
2692	EOF
2693	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2694	{ (eval echo configure:2695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2695	ac_err=`grep -v '^ *+' conftest.out`
2696	if test -z "$ac_err"; then
2697	rm -rf conftest*
2698	eval "ac_cv_header_$ac_safe=yes"
2699	else
2700	echo "$ac_err" >&5
2701	echo "configure: failed program was:" >&5
2702	cat conftest.$ac_ext >&5
2703	rm -rf conftest*
2704	eval "ac_cv_header_$ac_safe=no"
2705	fi
2706	rm -f conftest*
2707	fi
2708	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2709	echo "$ac_t""yes" 1>&6
2710	:
2711	else
2712	echo "$ac_t""no" 1>&6
2713	echo "*** no sys/uio.h";exit
2714	fi
2715
2716	ac_safe=`echo "sys/un.h" \| sed 'y%./+-%__p_%'`
2717	echo $ac_n "checking for sys/un.h""... $ac_c" 1>&6
2718	echo "configure:2719: checking for sys/un.h" >&5
2719	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2720	echo $ac_n "(cached) $ac_c" 1>&6
2721	else
2722	cat > conftest.$ac_ext <<EOF
2723	#line 2724 "configure"
2724	#include "confdefs.h"
2725	#include <sys/un.h>
2726	EOF
2727	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2728	{ (eval echo configure:2729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2729	ac_err=`grep -v '^ *+' conftest.out`
2730	if test -z "$ac_err"; then
2731	rm -rf conftest*
2732	eval "ac_cv_header_$ac_safe=yes"
2733	else
2734	echo "$ac_err" >&5
2735	echo "configure: failed program was:" >&5
2736	cat conftest.$ac_ext >&5
2737	rm -rf conftest*
2738	eval "ac_cv_header_$ac_safe=no"
2739	fi
2740	rm -f conftest*
2741	fi
2742	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2743	echo "$ac_t""yes" 1>&6
2744	:
2745	else
2746	echo "$ac_t""no" 1>&6
2747	echo "*** no sys/un.h";exit
2748	fi
2749
2750	ac_safe=`echo "unistd.h" \| sed 'y%./+-%__p_%'`
2751	echo $ac_n "checking for unistd.h""... $ac_c" 1>&6
2752	echo "configure:2753: checking for unistd.h" >&5
2753	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2754	echo $ac_n "(cached) $ac_c" 1>&6
2755	else
2756	cat > conftest.$ac_ext <<EOF
2757	#line 2758 "configure"
2758	#include "confdefs.h"
2759	#include <unistd.h>
2760	EOF
2761	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2762	{ (eval echo configure:2763: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2763	ac_err=`grep -v '^ *+' conftest.out`
2764	if test -z "$ac_err"; then
2765	rm -rf conftest*
2766	eval "ac_cv_header_$ac_safe=yes"
2767	else
2768	echo "$ac_err" >&5
2769	echo "configure: failed program was:" >&5
2770	cat conftest.$ac_ext >&5
2771	rm -rf conftest*
2772	eval "ac_cv_header_$ac_safe=no"
2773	fi
2774	rm -f conftest*
2775	fi
2776	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2777	echo "$ac_t""yes" 1>&6
2778	:
2779	else
2780	echo "$ac_t""no" 1>&6
2781	echo "*** no unistd.h";exit
2782	fi
2783
2784	ac_safe=`echo "math.h" \| sed 'y%./+-%__p_%'`
2785	echo $ac_n "checking for math.h""... $ac_c" 1>&6
2786	echo "configure:2787: checking for math.h" >&5
2787	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2788	echo $ac_n "(cached) $ac_c" 1>&6
2789	else
2790	cat > conftest.$ac_ext <<EOF
2791	#line 2792 "configure"
2792	#include "confdefs.h"
2793	#include <math.h>
2794	EOF
2795	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2796	{ (eval echo configure:2797: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2797	ac_err=`grep -v '^ *+' conftest.out`
2798	if test -z "$ac_err"; then
2799	rm -rf conftest*
2800	eval "ac_cv_header_$ac_safe=yes"
2801	else
2802	echo "$ac_err" >&5
2803	echo "configure: failed program was:" >&5
2804	cat conftest.$ac_ext >&5
2805	rm -rf conftest*
2806	eval "ac_cv_header_$ac_safe=no"
2807	fi
2808	rm -f conftest*
2809	fi
2810	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2811	echo "$ac_t""yes" 1>&6
2812	:
2813	else
2814	echo "$ac_t""no" 1>&6
2815	echo "*** no math.h";exit
2816	fi
2817
2818
2819
2820	for ac_hdr in sys/select.h gmp.h genpari.h saclib.h
2821	do
2822	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2823	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2824	echo "configure:2825: checking for $ac_hdr" >&5
2825	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2826	echo $ac_n "(cached) $ac_c" 1>&6
2827	else
2828	cat > conftest.$ac_ext <<EOF
2829	#line 2830 "configure"
2830	#include "confdefs.h"
2831	#include <$ac_hdr>
2832	EOF
2833	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2834	{ (eval echo configure:2835: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2835	ac_err=`grep -v '^ *+' conftest.out`
2836	if test -z "$ac_err"; then
2837	rm -rf conftest*
2838	eval "ac_cv_header_$ac_safe=yes"
2839	else
2840	echo "$ac_err" >&5
2841	echo "configure: failed program was:" >&5
2842	cat conftest.$ac_ext >&5
2843	rm -rf conftest*
2844	eval "ac_cv_header_$ac_safe=no"
2845	fi
2846	rm -f conftest*
2847	fi
2848	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2849	echo "$ac_t""yes" 1>&6
2850	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2851	cat >> confdefs.h <<EOF
2852	#define $ac_tr_hdr 1
2853	EOF
2854
2855	else
2856	echo "$ac_t""no" 1>&6
2857	fi
2858	done
2859
2860
2861	if test "$ac_cv_header_gmp_h" = yes; then
2862	cat > conftest.$ac_ext <<EOF
2863	#line 2864 "configure"
2864	#include "confdefs.h"
2865	#include <gmp.h>
2866	EOF
2867	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2868	egrep "mpz_ptr" >/dev/null 2>&1; then
2869	rm -rf conftest*
2870	MPZ_PTR=mpz_ptr
2871	fi
2872	rm -f conftest*
2873
2874	if test ! "$MPZ_PTR" = mpz_ptr; then
2875	cat > conftest.$ac_ext <<EOF
2876	#line 2877 "configure"
2877	#include "confdefs.h"
2878	#include <gmp.h>
2879	EOF
2880	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2881	egrep "MP_INT" >/dev/null 2>&1; then
2882	rm -rf conftest*
2883	MPZ_PTR="MP_INT*"
2884	fi
2885	rm -f conftest*
2886
2887	cat >> confdefs.h <<EOF
2888	#define mpz_ptr MP_INT*
2889	EOF
2890
2891	cat >> confdefs.h <<EOF
2892	#define _mp_alloc alloc
2893	EOF
2894
2895	cat >> confdefs.h <<EOF
2896	#define _mp_size size
2897	EOF
2898
2899	cat >> confdefs.h <<EOF
2900	#define _mp_d d
2901	EOF
2902
2903	fi
2904	cat > conftest.$ac_ext <<EOF
2905	#line 2906 "configure"
2906	#include "confdefs.h"
2907	#include <gmp.h>
2908	EOF
2909	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2910	egrep "mpf_ptr" >/dev/null 2>&1; then
2911	rm -rf conftest*
2912	MPF_PTR=mpf_ptr
2913	fi
2914	rm -f conftest*
2915
2916	fi
2917
2918	# Check whether --with-apint or --without-apint was given.
2919	if test "${with_apint+set}" = set; then
2920	withval="$with_apint"
2921	:
2922	fi
2923
2924	# Check whether --with-apreal or --without-apreal was given.
2925	if test "${with_apreal+set}" = set; then
2926	withval="$with_apreal"
2927	:
2928	fi
2929
2930	# Check whether --with-gmp or --without-gmp was given.
2931	if test "${with_gmp+set}" = set; then
2932	withval="$with_gmp"
2933	:
2934	fi
2935
2936
2937	# Check whether --with-pari or --without-pari was given.
2938	if test "${with_pari+set}" = set; then
2939	withval="$with_pari"
2940	:
2941	fi
2942
2943
2944	# Check whether --with-saclib or --without-saclib was given.
2945	if test "${with_saclib+set}" = set; then
2946	withval="$with_saclib"
2947	:
2948	fi
2949
2950
2951	# Check whether --with-tb or --without-tb was given.
2952	if test "${with_tb+set}" = set; then
2953	withval="$with_tb"
2954	:
2955	fi
2956
2957
2958	# Check whether --with-pvm or --without-pvm was given.
2959	if test "${with_pvm+set}" = set; then
2960	withval="$with_pvm"
2961	:
2962	fi
2963
2964
2965	# Check whether --with-debug or --without-debug was given.
2966	if test "${with_debug+set}" = set; then
2967	withval="$with_debug"
2968	:
2969	fi
2970
2971
2972	# Check whether --with-extra_cflags or --without-extra_cflags was given.
2973	if test "${with_extra_cflags+set}" = set; then
2974	withval="$with_extra_cflags"
2975	:
2976	fi
2977
2978
2979	# Check whether --with-rsh or --without-rsh was given.
2980	if test "${with_rsh+set}" = set; then
2981	withval="$with_rsh"
2982	:
2983	fi
2984
2985
2986	cat >> confdefs.h <<\EOF
2987	#define MP_DUMMY 0
2988	EOF
2989
2990	cat >> confdefs.h <<\EOF
2991	#define MP_GMP 1
2992	EOF
2993
2994	cat >> confdefs.h <<\EOF
2995	#define MP_PARI 2
2996	EOF
2997
2998	cat >> confdefs.h <<\EOF
2999	#define MP_SAC 3
3000	EOF
3001
3002
3003	if test "$with_default_apint" = none; then
3004	cat >> confdefs.h <<\EOF
3005	#define MP_DEFAULT_APINT MP_DUMMY
3006	EOF
3007
3008	elif test "$with_default_apint" = pari; then
3009	if test "$ac_cv_header_genpari_h" != yes; then
3010	echo "configure: warning: Need genpari.h to use pari as default ApInt format" 1>&2
3011	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3012	cat >> confdefs.h <<\EOF
3013	#define MP_DEFAULT_APINT_FORMAT MP_DUMMY
3014	EOF
3015
3016	else
3017	cat >> confdefs.h <<\EOF
3018	#define MP_DEFAULT_APINT_FORMAT MP_PARI
3019	EOF
3020
3021	cat >> confdefs.h <<\EOF
3022	#define MP_HAVE_PARI 1
3023	EOF
3024
3025	fi
3026	elif test "$with_default_apint" = saclib; then
3027	if test "$ac_cv_header_saclib_h" != yes; then
3028	echo "configure: warning: Need saclib.h to use saclib as default ApInt format" 1>&2
3029	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3030	cat >> confdefs.h <<\EOF
3031	#define MP_DEFAULT_APINTFORMAT MP_DUMMY
3032	EOF
3033
3034	else
3035	cat >> confdefs.h <<\EOF
3036	#define MP_DEFAULT_APINT_FORMAT MP_SAC
3037	EOF
3038
3039	cat >> confdefs.h <<\EOF
3040	#define MP_HAVE_SACLIB 1
3041	EOF
3042
3043	fi
3044	else
3045	if test "$ac_cv_header_gmp_h" != yes && test "$enable_gmp" != yes; then
3046	echo "configure: warning: Need gmp.h to use gmp as default ApInt format" 1>&2
3047	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3048	cat >> confdefs.h <<\EOF
3049	#define MP_DEFAULT_APINTFORMAT MP_DUMMY
3050	EOF
3051
3052	elif test -z "$MPZ_PTR" && test "$enable_gmp" != yes; then
3053	echo "configure: warning: Need gmp.h containing typedef of 'mpz_ptr' or 'MP_INT'" 1>&2
3054	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3055	cat >> confdefs.h <<\EOF
3056	#define MP_DEFAULT_APINTFORMAT MP_DUMMY
3057	EOF
3058
3059	else
3060	cat >> confdefs.h <<\EOF
3061	#define MP_DEFAULT_APINT_FORMAT MP_GMP
3062	EOF
3063
3064	cat >> confdefs.h <<\EOF
3065	#define MP_HAVE_GMP_APINT 1
3066	EOF
3067
3068	if test "$ac_cv_header_gmp_h" != yes; then
3069	echo "configure: warning: Need gmp.h to use gmp as default ApInt format" 1>&2
3070	echo "configure: warning: Install gmp.h before making MP" 1>&2
3071	fi
3072	fi
3073	fi
3074
3075	if test "$with_default_apreal" = none; then
3076	cat >> confdefs.h <<\EOF
3077	#define MP_DEFAULT_APREAL MP_DUMMY
3078	EOF
3079
3080	else
3081	if test "$ac_cv_header_gmp_h" != yes && test "$enable_gmp" != yes; then
3082	echo "configure: warning: Need gmp.h to use gmp as default ApReal format" 1>&2
3083	echo "configure: warning: Use dummy as default MP ApReal format" 1>&2
3084	cat >> confdefs.h <<\EOF
3085	#define MP_DEFAULT_APREALFORMAT MP_DUMMY
3086	EOF
3087
3088	elif test -z "$MPF_PTR" && test "$enable_gmp" != yes; then
3089	echo "configure: warning: Need gmp.h containing tyedef of 'mpf_ptr'" 1>&2
3090	echo "configure: warning: Use dummy as default MP ApReal format" 1>&2
3091	cat >> confdefs.h <<\EOF
3092	#define MP_DEFAULT_APREALFORMAT MP_DUMMY
3093	EOF
3094
3095	else
3096	cat >> confdefs.h <<\EOF
3097	#define MP_DEFAULT_APREAL_FORMAT MP_GMP
3098	EOF
3099
3100	cat >> confdefs.h <<\EOF
3101	#define MP_HAVE_GMP_APREAL 1
3102	EOF
3103
3104	if test "$ac_cv_header_gmp_h" != yes ; then
3105	echo "configure: warning: Need gmp.h to use gmp as default ApReal format" 1>&2
3106	echo "configure: warning: Install gmp.h before making MP" 1>&2
3107	fi
3108	fi
3109	fi
3110
3111	if test "$with_gmp" != no; then
3112	if test "$ac_cv_header_gmp_h" != yes && test "$enable_gmp" != yes; then
3113	echo "configure: warning: Can not build MP with gmp ApInt routines: Need gmp.h" 1>&2
3114	else
3115	cat >> confdefs.h <<\EOF
3116	#define MP_HAVE_GMP 1
3117	EOF
3118
3119	if test "$ac_cv_header_gmp_h" != yes; then
3120	echo "configure: warning: Need gmp.h to build MP with gmp ApInt routines" 1>&2
3121	echo "configure: warning: Install gmp.h before making MP" 1>&2
3122	fi
3123	fi
3124	fi
3125
3126	if test "$with_saclib" = yes; then
3127	if test "$ac_cv_header_saclib_h" != yes; then
3128	echo "configure: warning: Can not build MP with saclib ApInt routines: Need saclib.h" 1>&2
3129	else
3130	cat >> confdefs.h <<\EOF
3131	#define MP_HAVE_SAC 1
3132	EOF
3133
3134	fi
3135	fi
3136
3137	if test "$with_pari" = yes; then
3138	if test "$ac_cv_header_genpari_h" != yes; then
3139	echo "configure: warning: Can not build MP with pari ApInt routines: Need genpari.h" 1>&2
3140	else
3141	cat >> confdefs.h <<\EOF
3142	#define MP_HAVE_PARI 1
3143	EOF
3144
3145	cat >> confdefs.h <<\EOF
3146	#define LONG_IS_32BIT 1
3147	EOF
3148
3149	echo $ac_n "checking for ulong""... $ac_c" 1>&6
3150	echo "configure:3151: checking for ulong" >&5
3151	if eval "test \"`echo '$''{'ac_cv_type_ulong'+set}'`\" = set"; then
3152	echo $ac_n "(cached) $ac_c" 1>&6
3153	else
3154	cat > conftest.$ac_ext <<EOF
3155	#line 3156 "configure"
3156	#include "confdefs.h"
3157	#include <sys/types.h>
3158	#if STDC_HEADERS
3159	#include <stdlib.h>
3160	#include <stddef.h>
3161	#endif
3162	EOF
3163	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3164	egrep "ulong[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3165	rm -rf conftest*
3166	ac_cv_type_ulong=yes
3167	else
3168	rm -rf conftest*
3169	ac_cv_type_ulong=no
3170	fi
3171	rm -f conftest*
3172
3173	fi
3174	echo "$ac_t""$ac_cv_type_ulong" 1>&6
3175	if test $ac_cv_type_ulong = no; then
3176	cat >> confdefs.h <<\EOF
3177	#define ulong no
3178	EOF
3179
3180	fi
3181
3182	if test "$ac_cv_type_ulong" = no; then
3183	cat >> confdefs.h <<\EOF
3184	#define ULONG_NOT_DEFINED 1
3185	EOF
3186
3187	fi
3188	fi
3189	fi
3190
3191
3192
3193	if test "$with_tb" = yes; then
3194	ac_safe=`echo "TB.h" \| sed 'y%./+-%__p_%'`
3195	echo $ac_n "checking for TB.h""... $ac_c" 1>&6
3196	echo "configure:3197: checking for TB.h" >&5
3197	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3198	echo $ac_n "(cached) $ac_c" 1>&6
3199	else
3200	cat > conftest.$ac_ext <<EOF
3201	#line 3202 "configure"
3202	#include "confdefs.h"
3203	#include <TB.h>
3204	EOF
3205	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3206	{ (eval echo configure:3207: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3207	ac_err=`grep -v '^ *+' conftest.out`
3208	if test -z "$ac_err"; then
3209	rm -rf conftest*
3210	eval "ac_cv_header_$ac_safe=yes"
3211	else
3212	echo "$ac_err" >&5
3213	echo "configure: failed program was:" >&5
3214	cat conftest.$ac_ext >&5
3215	rm -rf conftest*
3216	eval "ac_cv_header_$ac_safe=no"
3217	fi
3218	rm -f conftest*
3219	fi
3220	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3221	echo "$ac_t""yes" 1>&6
3222	:
3223	else
3224	echo "$ac_t""no" 1>&6
3225	fi
3226
3227	if test "$ac_cv_header_TB_h" != yes; then
3228	echo "configure: warning: Can not build with Toolbus: Need TB.h" 1>&2
3229	else
3230	cat >> confdefs.h <<\EOF
3231	#define MP_HAVE_TB 1
3232	EOF
3233
3234	fi
3235	fi
3236
3237	if test "$with_pvm" = yes; then
3238	ac_safe=`echo "pvm3.h" \| sed 'y%./+-%__p_%'`
3239	echo $ac_n "checking for pvm3.h""... $ac_c" 1>&6
3240	echo "configure:3241: checking for pvm3.h" >&5
3241	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3242	echo $ac_n "(cached) $ac_c" 1>&6
3243	else
3244	cat > conftest.$ac_ext <<EOF
3245	#line 3246 "configure"
3246	#include "confdefs.h"
3247	#include <pvm3.h>
3248	EOF
3249	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3250	{ (eval echo configure:3251: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3251	ac_err=`grep -v '^ *+' conftest.out`
3252	if test -z "$ac_err"; then
3253	rm -rf conftest*
3254	eval "ac_cv_header_$ac_safe=yes"
3255	else
3256	echo "$ac_err" >&5
3257	echo "configure: failed program was:" >&5
3258	cat conftest.$ac_ext >&5
3259	rm -rf conftest*
3260	eval "ac_cv_header_$ac_safe=no"
3261	fi
3262	rm -f conftest*
3263	fi
3264	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3265	echo "$ac_t""yes" 1>&6
3266	:
3267	else
3268	echo "$ac_t""no" 1>&6
3269	fi
3270
3271	if test "$ac_cv_header_pvm3_h" != yes; then
3272	echo "configure: warning: Can not build with Pvm: Need pvm3.h" 1>&2
3273	else
3274	cat >> confdefs.h <<\EOF
3275	#define MP_HAVE_PVM 1
3276	EOF
3277
3278	fi
3279	fi
3280
3281	if test "${with_extra_cflags+set}" = set; then
3282	CFLAGS="$CFLAGS ${with_extra_cflags}"
3283	fi
3284
3285	if test "${with_rsh+set}" = set; then
3286	ac_cv_rsh_program=${with_rsh}
3287	else
3288	for ac_prog in remsh rsh ssh
3289	do
3290	# Extract the first word of "$ac_prog", so it can be a program name with args.
3291	set dummy $ac_prog; ac_word=$2
3292	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3293	echo "configure:3294: checking for $ac_word" >&5
3294	if eval "test \"`echo '$''{'ac_cv_prog_ac_cv_rsh_program'+set}'`\" = set"; then
3295	echo $ac_n "(cached) $ac_c" 1>&6
3296	else
3297	if test -n "$ac_cv_rsh_program"; then
3298	ac_cv_prog_ac_cv_rsh_program="$ac_cv_rsh_program" # Let the user override the test.
3299	else
3300	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3301	for ac_dir in $PATH; do
3302	test -z "$ac_dir" && ac_dir=.
3303	if test -f $ac_dir/$ac_word; then
3304	ac_cv_prog_ac_cv_rsh_program="$ac_prog"
3305	break
3306	fi
3307	done
3308	IFS="$ac_save_ifs"
3309	fi
3310	fi
3311	ac_cv_rsh_program="$ac_cv_prog_ac_cv_rsh_program"
3312	if test -n "$ac_cv_rsh_program"; then
3313	echo "$ac_t""$ac_cv_rsh_program" 1>&6
3314	else
3315	echo "$ac_t""no" 1>&6
3316	fi
3317
3318	test -n "$ac_cv_rsh_program" && break
3319	done
3320	test -n "$ac_cv_rsh_program" \|\| ac_cv_rsh_program="none"
3321
3322	fi
3323	echo $ac_n "checking which remote shell command to use""... $ac_c" 1>&6
3324	echo "configure:3325: checking which remote shell command to use" >&5
3325	cat >> confdefs.h <<EOF
3326	#define MP_RSH_COMMAND "$ac_cv_rsh_program"
3327	EOF
3328
3329	echo "$ac_t""$ac_cv_rsh_program" 1>&6
3330
3331	echo $ac_n "checking whether remote shell command works""... $ac_c" 1>&6
3332	echo "configure:3333: checking whether remote shell command works" >&5
3333	if $ac_cv_rsh_program `hostname` -n uname \>\& /dev/null; then
3334	echo "$ac_t""yes" 1>&6
3335	else
3336	echo "$ac_t""no" 1>&6
3337	echo "configure: warning: Remote shell does not work. Check your .rhosts file" 1>&2
3338	fi
3339
3340	echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3341	echo "configure:3342: checking whether byte ordering is bigendian" >&5
3342	if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3343	echo $ac_n "(cached) $ac_c" 1>&6
3344	else
3345	ac_cv_c_bigendian=unknown
3346	# See if sys/param.h defines the BYTE_ORDER macro.
3347	cat > conftest.$ac_ext <<EOF
3348	#line 3349 "configure"
3349	#include "confdefs.h"
3350	#include <sys/types.h>
3351	#include <sys/param.h>
3352	int main() {
3353
3354	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
3355	bogus endian macros
3356	#endif
3357	; return 0; }
3358	EOF
3359	if { (eval echo configure:3360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3360	rm -rf conftest*
3361	# It does; now see whether it defined to BIG_ENDIAN or not.
3362	cat > conftest.$ac_ext <<EOF
3363	#line 3364 "configure"
3364	#include "confdefs.h"
3365	#include <sys/types.h>
3366	#include <sys/param.h>
3367	int main() {
3368
3369	#if BYTE_ORDER != BIG_ENDIAN
3370	not big endian
3371	#endif
3372	; return 0; }
3373	EOF
3374	if { (eval echo configure:3375: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3375	rm -rf conftest*
3376	ac_cv_c_bigendian=yes
3377	else
3378	echo "configure: failed program was:" >&5
3379	cat conftest.$ac_ext >&5
3380	rm -rf conftest*
3381	ac_cv_c_bigendian=no
3382	fi
3383	rm -f conftest*
3384	else
3385	echo "configure: failed program was:" >&5
3386	cat conftest.$ac_ext >&5
3387	fi
3388	rm -f conftest*
3389	if test $ac_cv_c_bigendian = unknown; then
3390	if test "$cross_compiling" = yes; then
3391	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3392	else
3393	cat > conftest.$ac_ext <<EOF
3394	#line 3395 "configure"
3395	#include "confdefs.h"
3396	main () {
3397	/* Are we little or big endian? From Harbison&Steele. */
3398	union
3399	{
3400	long l;
3401	char c[sizeof (long)];
3402	} u;
3403	u.l = 1;
3404	exit (u.c[sizeof (long) - 1] == 1);
3405	}
3406	EOF
3407	if { (eval echo configure:3408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3408	then
3409	ac_cv_c_bigendian=no
3410	else
3411	echo "configure: failed program was:" >&5
3412	cat conftest.$ac_ext >&5
3413	rm -fr conftest*
3414	ac_cv_c_bigendian=yes
3415	fi
3416	rm -fr conftest*
3417	fi
3418
3419	fi
3420	fi
3421
3422	echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3423	if test $ac_cv_c_bigendian = yes; then
3424	cat >> confdefs.h <<\EOF
3425	#define WORDS_BIGENDIAN 1
3426	EOF
3427
3428	fi
3429
3430	echo $ac_n "checking for working const""... $ac_c" 1>&6
3431	echo "configure:3432: checking for working const" >&5
3432	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3433	echo $ac_n "(cached) $ac_c" 1>&6
3434	else
3435	cat > conftest.$ac_ext <<EOF
3436	#line 3437 "configure"
3437	#include "confdefs.h"
3438
3439	int main() {
3440
3441	/* Ultrix mips cc rejects this. */
3442	typedef int charset[2]; const charset x;
3443	/* SunOS 4.1.1 cc rejects this. */
3444	char const const ccp;
3445	char **p;
3446	/* NEC SVR4.0.2 mips cc rejects this. */
3447	struct point {int x, y;};
3448	static struct point const zero = {0,0};
3449	/* AIX XL C 1.02.0.0 rejects this.
3450	It does not let you subtract one const X* pointer from another in an arm
3451	of an if-expression whose if-part is not a constant expression */
3452	const char *g = "string";
3453	ccp = &g + (g ? g-g : 0);
3454	/* HPUX 7.0 cc rejects these. */
3455	++ccp;
3456	p = (char**) ccp;
3457	ccp = (char const const ) p;
3458	{ /* SCO 3.2v4 cc rejects this. */
3459	char *t;
3460	char const s = 0 ? (char ) 0 : (char const *) 0;
3461
3462	*t++ = 0;
3463	}
3464	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3465	int x[] = {25, 17};
3466	const int *foo = &x[0];
3467	++foo;
3468	}
3469	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3470	typedef const int *iptr;
3471	iptr p = 0;
3472	++p;
3473	}
3474	{ /* AIX XL C 1.02.0.0 rejects this saying
3475	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3476	struct s { int j; const int *ap[3]; };
3477	struct s *b; b->j = 5;
3478	}
3479	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3480	const int foo = 10;
3481	}
3482
3483	; return 0; }
3484	EOF
3485	if { (eval echo configure:3486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3486	rm -rf conftest*
3487	ac_cv_c_const=yes
3488	else
3489	echo "configure: failed program was:" >&5
3490	cat conftest.$ac_ext >&5
3491	rm -rf conftest*
3492	ac_cv_c_const=no
3493	fi
3494	rm -f conftest*
3495	fi
3496
3497	echo "$ac_t""$ac_cv_c_const" 1>&6
3498	if test $ac_cv_c_const = no; then
3499	cat >> confdefs.h <<\EOF
3500	#define const
3501	EOF
3502
3503	fi
3504
3505	echo $ac_n "checking for size_t""... $ac_c" 1>&6
3506	echo "configure:3507: checking for size_t" >&5
3507	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3508	echo $ac_n "(cached) $ac_c" 1>&6
3509	else
3510	cat > conftest.$ac_ext <<EOF
3511	#line 3512 "configure"
3512	#include "confdefs.h"
3513	#include <sys/types.h>
3514	#if STDC_HEADERS
3515	#include <stdlib.h>
3516	#include <stddef.h>
3517	#endif
3518	EOF
3519	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3520	egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3521	rm -rf conftest*
3522	ac_cv_type_size_t=yes
3523	else
3524	rm -rf conftest*
3525	ac_cv_type_size_t=no
3526	fi
3527	rm -f conftest*
3528
3529	fi
3530	echo "$ac_t""$ac_cv_type_size_t" 1>&6
3531	if test $ac_cv_type_size_t = no; then
3532	cat >> confdefs.h <<\EOF
3533	#define size_t unsigned
3534	EOF
3535
3536	fi
3537
3538	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
3539	echo "configure:3540: checking whether time.h and sys/time.h may both be included" >&5
3540	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
3541	echo $ac_n "(cached) $ac_c" 1>&6
3542	else
3543	cat > conftest.$ac_ext <<EOF
3544	#line 3545 "configure"
3545	#include "confdefs.h"
3546	#include <sys/types.h>
3547	#include <sys/time.h>
3548	#include <time.h>
3549	int main() {
3550	struct tm *tp;
3551	; return 0; }
3552	EOF
3553	if { (eval echo configure:3554: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3554	rm -rf conftest*
3555	ac_cv_header_time=yes
3556	else
3557	echo "configure: failed program was:" >&5
3558	cat conftest.$ac_ext >&5
3559	rm -rf conftest*
3560	ac_cv_header_time=no
3561	fi
3562	rm -f conftest*
3563	fi
3564
3565	echo "$ac_t""$ac_cv_header_time" 1>&6
3566	if test $ac_cv_header_time = yes; then
3567	cat >> confdefs.h <<\EOF
3568	#define TIME_WITH_SYS_TIME 1
3569	EOF
3570
3571	fi
3572
3573
3574	echo $ac_n "checking size of long""... $ac_c" 1>&6
3575	echo "configure:3576: checking size of long" >&5
3576	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
3577	echo $ac_n "(cached) $ac_c" 1>&6
3578	else
3579	if test "$cross_compiling" = yes; then
3580	ac_cv_sizeof_long=4
3581	else
3582	cat > conftest.$ac_ext <<EOF
3583	#line 3584 "configure"
3584	#include "confdefs.h"
3585	#include <stdio.h>
3586	main()
3587	{
3588	FILE *f=fopen("conftestval", "w");
3589	if (!f) exit(1);
3590	fprintf(f, "%d\n", sizeof(long));
3591	exit(0);
3592	}
3593	EOF
3594	if { (eval echo configure:3595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3595	then
3596	ac_cv_sizeof_long=`cat conftestval`
3597	else
3598	echo "configure: failed program was:" >&5
3599	cat conftest.$ac_ext >&5
3600	rm -fr conftest*
3601	ac_cv_sizeof_long=0
3602	fi
3603	rm -fr conftest*
3604	fi
3605
3606	fi
3607	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
3608	cat >> confdefs.h <<EOF
3609	#define SIZEOF_LONG $ac_cv_sizeof_long
3610	EOF
3611
3612
3613	if test "$ac_cv_sizeof_long" != 4; then
3614	{ echo "configure: error: Need sizeof long to equal 4" 1>&2; exit 1; }
3615	fi
3616
3617
3618	CLEAN="rm -f ~ a.out core .o .log"
3619
3620
3621	if test "${GCC}" = yes && test "$ac_cv_cflags_not_set" = yes; then
3622	if test "$with_debug" = yes; then
3623	CFLAGS="-g -Wall -Wno-unused ${with_extra_cflags}"
3624	else
3625	CFLAGS="-O3 -w -fomit-frame-pointer ${with_extra_cflags}"
3626	fi
3627	fi
3628
3629	if test "$prefix" = NONE; then
3630	ac_configure_args="$ac_configure_args --prefix=$ac_default_prefix"
3631	fi
3632
3633	subdirs="$CONFIG_SUBDIRS"
3634
3635
3636	trap '' 1 2 15
3637	cat > confcache <<\EOF
3638	# This file is a shell script that caches the results of configure
3639	# tests run on this system so they can be shared between configure
3640	# scripts and configure runs. It is not useful on other systems.
3641	# If it contains results you don't want to keep, you may remove or edit it.
3642	#
3643	# By default, configure uses ./config.cache as the cache file,
3644	# creating it if it does not exist already. You can give configure
3645	# the --cache-file=FILE option to use a different cache file; that is
3646	# what configure does when it calls configure scripts in
3647	# subdirectories, so they share the cache.
3648	# Giving --cache-file=/dev/null disables caching, for debugging configure.
3649	# config.status only pays attention to the cache file if you give it the
3650	# --recheck option to rerun configure.
3651	#
3652	EOF
3653	# The following way of writing the cache mishandles newlines in values,
3654	# but we know of no workaround that is simple, portable, and efficient.
3655	# So, don't put newlines in cache variables' values.
3656	# Ultrix sh set writes to stderr and can't be redirected directly,
3657	# and sets the high bit in the cache file unless we assign to the vars.
3658	(set) 2>&1 \|
3659	case `(ac_space=' '; set) 2>&1` in
3660	ac_space=\ )
3661	# `set' does not quote correctly, so add quotes (double-quote substitution
3662	# turns \\\\ into \\, and sed turns \\ into \).
3663	sed -n \
3664	-e "s/'/'\\\\''/g" \
3665	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
3666	;;
3667	*)
3668	# `set' quotes correctly as required by POSIX, so do not add quotes.
3669	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
3670	;;
3671	esac >> confcache
3672	if cmp -s $cache_file confcache; then
3673	:
3674	else
3675	if test -w $cache_file; then
3676	echo "updating cache $cache_file"
3677	cat confcache > $cache_file
3678	else
3679	echo "not updating unwritable cache $cache_file"
3680	fi
3681	fi
3682	rm -f confcache
3683
3684	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3685
3686	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3687	# Let make expand exec_prefix.
3688	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3689
3690	# Any assignment to VPATH causes Sun make to only execute
3691	# the first set of double-colon rules, so remove it if not needed.
3692	# If there is a colon in the path, we need to keep it.
3693	if test "x$srcdir" = x.; then
3694	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
3695	fi
3696
3697	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3698
3699	DEFS=-DHAVE_CONFIG_H
3700
3701	# Without the "./", some shells look in PATH for config.status.
3702	: ${CONFIG_STATUS=./config.status}
3703
3704	echo creating $CONFIG_STATUS
3705	rm -f $CONFIG_STATUS
3706	cat > $CONFIG_STATUS <<EOF
3707	#! /bin/sh
3708	# Generated automatically by configure.
3709	# Run this file to recreate the current configuration.
3710	# This directory was configured as follows,
3711	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
3712	#
3713	# $0 $ac_configure_args
3714	#
3715	# Compiler output produced by configure, useful for debugging
3716	# configure, is in ./config.log if it exists.
3717
3718	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3719	for ac_option
3720	do
3721	case "\$ac_option" in
3722	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3723	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3724	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3725	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
3726	echo "$CONFIG_STATUS generated by autoconf version 2.12"
3727	exit 0 ;;
3728	-help \| --help \| --hel \| --he \| --h)
3729	echo "\$ac_cs_usage"; exit 0 ;;
3730	*) echo "\$ac_cs_usage"; exit 1 ;;
3731	esac
3732	done
3733
3734	ac_given_srcdir=$srcdir
3735
3736	trap 'rm -fr `echo "Makefile MP/Makefile MPT/Makefile mpviewer/Makefile \
3737	mp-pvm3/Makefile examples/Makefile MP/MP_Config.h:MP/h/MP_Config.h.in" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
3738	EOF
3739	cat >> $CONFIG_STATUS <<EOF
3740
3741	# Protect against being on the right side of a sed subst in config.status.
3742	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3743	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3744	$ac_vpsub
3745	$extrasub
3746	s%@CFLAGS@%$CFLAGS%g
3747	s%@CPPFLAGS@%$CPPFLAGS%g
3748	s%@CXXFLAGS@%$CXXFLAGS%g
3749	s%@DEFS@%$DEFS%g
3750	s%@LDFLAGS@%$LDFLAGS%g
3751	s%@LIBS@%$LIBS%g
3752	s%@exec_prefix@%$exec_prefix%g
3753	s%@prefix@%$prefix%g
3754	s%@program_transform_name@%$program_transform_name%g
3755	s%@bindir@%$bindir%g
3756	s%@sbindir@%$sbindir%g
3757	s%@libexecdir@%$libexecdir%g
3758	s%@datadir@%$datadir%g
3759	s%@sysconfdir@%$sysconfdir%g
3760	s%@sharedstatedir@%$sharedstatedir%g
3761	s%@localstatedir@%$localstatedir%g
3762	s%@libdir@%$libdir%g
3763	s%@includedir@%$includedir%g
3764	s%@oldincludedir@%$oldincludedir%g
3765	s%@infodir@%$infodir%g
3766	s%@mandir@%$mandir%g
3767	s%@PRODUCT@%$PRODUCT%g
3768	s%@VERSION@%$VERSION%g
3769	s%@host@%$host%g
3770	s%@host_alias@%$host_alias%g
3771	s%@host_cpu@%$host_cpu%g
3772	s%@host_vendor@%$host_vendor%g
3773	s%@host_os@%$host_os%g
3774	s%@target@%$target%g
3775	s%@target_alias@%$target_alias%g
3776	s%@target_cpu@%$target_cpu%g
3777	s%@target_vendor@%$target_vendor%g
3778	s%@target_os@%$target_os%g
3779	s%@build@%$build%g
3780	s%@build_alias@%$build_alias%g
3781	s%@build_cpu@%$build_cpu%g
3782	s%@build_vendor@%$build_vendor%g
3783	s%@build_os@%$build_os%g
3784	s%@RANLIB@%$RANLIB%g
3785	s%@AR@%$AR%g
3786	s%@CC@%$CC%g
3787	s%@CPP@%$CPP%g
3788	s%@SET_MAKE@%$SET_MAKE%g
3789	s%@BUILD_SUBDIRS@%$BUILD_SUBDIRS%g
3790	s%@CONFIG_SUBDIRS@%$CONFIG_SUBDIRS%g
3791	s%@NEED_LIBS@%$NEED_LIBS%g
3792	s%@ac_cv_rsh_program@%$ac_cv_rsh_program%g
3793	s%@CLEAN@%$CLEAN%g
3794	s%@subdirs@%$subdirs%g
3795
3796	CEOF
3797	EOF
3798
3799	cat >> $CONFIG_STATUS <<\EOF
3800
3801	# Split the substitutions into bite-sized pieces for seds with
3802	# small command number limits, like on Digital OSF/1 and HP-UX.
3803	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3804	ac_file=1 # Number of current file.
3805	ac_beg=1 # First line for current file.
3806	ac_end=$ac_max_sed_cmds # Line after last line for current file.
3807	ac_more_lines=:
3808	ac_sed_cmds=""
3809	while $ac_more_lines; do
3810	if test $ac_beg -gt 1; then
3811	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3812	else
3813	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3814	fi
3815	if test ! -s conftest.s$ac_file; then
3816	ac_more_lines=false
3817	rm -f conftest.s$ac_file
3818	else
3819	if test -z "$ac_sed_cmds"; then
3820	ac_sed_cmds="sed -f conftest.s$ac_file"
3821	else
3822	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
3823	fi
3824	ac_file=`expr $ac_file + 1`
3825	ac_beg=$ac_end
3826	ac_end=`expr $ac_end + $ac_max_sed_cmds`
3827	fi
3828	done
3829	if test -z "$ac_sed_cmds"; then
3830	ac_sed_cmds=cat
3831	fi
3832	EOF
3833
3834	cat >> $CONFIG_STATUS <<EOF
3835
3836	CONFIG_FILES=\${CONFIG_FILES-"Makefile MP/Makefile MPT/Makefile mpviewer/Makefile \
3837	mp-pvm3/Makefile examples/Makefile"}
3838	EOF
3839	cat >> $CONFIG_STATUS <<\EOF
3840	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3841	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3842	case "$ac_file" in
3843	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
3844	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
3845	*) ac_file_in="${ac_file}.in" ;;
3846	esac
3847
3848	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3849
3850	# Remove last slash and all that follows it. Not all systems have dirname.
3851	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
3852	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3853	# The file is in a subdirectory.
3854	test ! -d "$ac_dir" && mkdir "$ac_dir"
3855	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
3856	# A "../" for each directory in $ac_dir_suffix.
3857	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
3858	else
3859	ac_dir_suffix= ac_dots=
3860	fi
3861
3862	case "$ac_given_srcdir" in
3863	.) srcdir=.
3864	if test -z "$ac_dots"; then top_srcdir=.
3865	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
3866	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3867	*) # Relative path.
3868	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3869	top_srcdir="$ac_dots$ac_given_srcdir" ;;
3870	esac
3871
3872
3873	echo creating "$ac_file"
3874	rm -f "$ac_file"
3875	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
3876	case "$ac_file" in
3877	Makefile) ac_comsub="1i\\
3878	# $configure_input" ;;
3879	*) ac_comsub= ;;
3880	esac
3881
3882	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3883	sed -e "$ac_comsub
3884	s%@configure_input@%$configure_input%g
3885	s%@srcdir@%$srcdir%g
3886	s%@top_srcdir@%$top_srcdir%g
3887	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
3888	fi; done
3889	rm -f conftest.s*
3890
3891	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3892	# NAME is the cpp macro being defined and VALUE is the value it is being given.
3893	#
3894	# ac_d sets the value in "#define NAME VALUE" lines.
3895	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
3896	ac_dB='$[ ][ ]$[^ ]%\1#\2'
3897	ac_dC='\3'
3898	ac_dD='%g'
3899	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3900	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
3901	ac_uB='$[ ]$%\1#\2define\3'
3902	ac_uC=' '
3903	ac_uD='\4%g'
3904	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3905	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
3906	ac_eB='$%\1#\2define\3'
3907	ac_eC=' '
3908	ac_eD='%g'
3909
3910	if test "${CONFIG_HEADERS+set}" != set; then
3911	EOF
3912	cat >> $CONFIG_STATUS <<EOF
3913	CONFIG_HEADERS="MP/MP_Config.h:MP/h/MP_Config.h.in"
3914	EOF
3915	cat >> $CONFIG_STATUS <<\EOF
3916	fi
3917	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3918	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3919	case "$ac_file" in
3920	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
3921	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
3922	*) ac_file_in="${ac_file}.in" ;;
3923	esac
3924
3925	echo creating $ac_file
3926
3927	rm -f conftest.frag conftest.in conftest.out
3928	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3929	cat $ac_file_inputs > conftest.in
3930
3931	EOF
3932
3933	# Transform confdefs.h into a sed script conftest.vals that substitutes
3934	# the proper values into config.h.in to produce config.h. And first:
3935	# Protect against being on the right side of a sed subst in config.status.
3936	# Protect against being in an unquoted here document in config.status.
3937	rm -f conftest.vals
3938	cat > conftest.hdr <<\EOF
3939	s/[\\&%]/\\&/g
3940	s%[\\$`]%\\&%g
3941	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3942	s%ac_d%ac_u%gp
3943	s%ac_u%ac_e%gp
3944	EOF
3945	sed -n -f conftest.hdr confdefs.h > conftest.vals
3946	rm -f conftest.hdr
3947
3948	# This sed command replaces #undef with comments. This is necessary, for
3949	# example, in the case of _POSIX_SOURCE, which is predefined and required
3950	# on some systems where configure will not decide to define it.
3951	cat >> conftest.vals <<\EOF
3952	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
3953	EOF
3954
3955	# Break up conftest.vals because some shells have a limit on
3956	# the size of here documents, and old seds have small limits too.
3957
3958	rm -f conftest.tail
3959	while :
3960	do
3961	ac_lines=`grep -c . conftest.vals`
3962	# grep -c gives empty output for an empty file on some AIX systems.
3963	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
3964	# Write a limited-size here document to conftest.frag.
3965	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3966	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3967	echo 'CEOF
3968	sed -f conftest.frag conftest.in > conftest.out
3969	rm -f conftest.in
3970	mv conftest.out conftest.in
3971	' >> $CONFIG_STATUS
3972	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3973	rm -f conftest.vals
3974	mv conftest.tail conftest.vals
3975	done
3976	rm -f conftest.vals
3977
3978	cat >> $CONFIG_STATUS <<\EOF
3979	rm -f conftest.frag conftest.h
3980	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3981	cat conftest.in >> conftest.h
3982	rm -f conftest.in
3983	if cmp -s $ac_file conftest.h 2>/dev/null; then
3984	echo "$ac_file is unchanged"
3985	rm -f conftest.h
3986	else
3987	# Remove last slash and all that follows it. Not all systems have dirname.
3988	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
3989	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3990	# The file is in a subdirectory.
3991	test ! -d "$ac_dir" && mkdir "$ac_dir"
3992	fi
3993	rm -f $ac_file
3994	mv conftest.h $ac_file
3995	fi
3996	fi; done
3997
3998	EOF
3999	cat >> $CONFIG_STATUS <<EOF
4000
4001	EOF
4002	cat >> $CONFIG_STATUS <<\EOF
4003	\
4004	if test "$CONFIG_HEADERS"; then echo timestamp > MP/stamp-h; fi
4005	exit 0
4006	EOF
4007	chmod +x $CONFIG_STATUS
4008	rm -fr confdefs* $ac_clean_files
4009	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
4010
4011	if test "$no_recursion" != yes; then
4012
4013	# Remove --cache-file and --srcdir arguments so they do not pile up.
4014	ac_sub_configure_args=
4015	ac_prev=
4016	for ac_arg in $ac_configure_args; do
4017	if test -n "$ac_prev"; then
4018	ac_prev=
4019	continue
4020	fi
4021	case "$ac_arg" in
4022	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
4023	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
4024	ac_prev=cache_file ;;
4025	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
4026	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
4027	;;
4028	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
4029	ac_prev=srcdir ;;
4030	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
4031	;;
4032	*) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
4033	esac
4034	done
4035
4036	for ac_config_dir in $CONFIG_SUBDIRS; do
4037
4038	# Do not complain, so a configure script can configure whichever
4039	# parts of a large source tree are present.
4040	if test ! -d $srcdir/$ac_config_dir; then
4041	continue
4042	fi
4043
4044	echo configuring in $ac_config_dir
4045
4046	case "$srcdir" in
4047	.) ;;
4048	*)
4049	if test -d ./$ac_config_dir \|\| mkdir ./$ac_config_dir; then :;
4050	else
4051	{ echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
4052	fi
4053	;;
4054	esac
4055
4056	ac_popdir=`pwd`
4057	cd $ac_config_dir
4058
4059	# A "../" for each directory in /$ac_config_dir.
4060	ac_dots=`echo $ac_config_dir\|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
4061
4062	case "$srcdir" in
4063	.) # No --srcdir option. We are building in place.
4064	ac_sub_srcdir=$srcdir ;;
4065	/*) # Absolute path.
4066	ac_sub_srcdir=$srcdir/$ac_config_dir ;;
4067	*) # Relative path.
4068	ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
4069	esac
4070
4071	# Check for guested configure; otherwise get Cygnus style configure.
4072	if test -f $ac_sub_srcdir/configure; then
4073	ac_sub_configure=$ac_sub_srcdir/configure
4074	elif test -f $ac_sub_srcdir/configure.in; then
4075	ac_sub_configure=$ac_configure
4076	else
4077	echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
4078	ac_sub_configure=
4079	fi
4080
4081	# The recursion is here.
4082	if test -n "$ac_sub_configure"; then
4083
4084	# Make the cache file name correct relative to the subdirectory.
4085	case "$cache_file" in
4086	/*) ac_sub_cache_file=$cache_file ;;
4087	*) # Relative path.
4088	ac_sub_cache_file="$ac_dots$cache_file" ;;
4089	esac
4090
4091	echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
4092	# The eval makes quoting arguments work.
4093	if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
4094	then :
4095	else
4096	{ echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
4097	fi
4098	fi
4099
4100	cd $ac_popdir
4101	done
4102	fi
4103

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