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configure @ e5dafa

spielwiese

Last change on this file since e5dafa was e5dafa, checked in by Olaf Bachmann <obachman@…>, 25 years ago
* increased to version 1.3.1 git-svn-id: file:///usr/local/Singular/svn/trunk@2696 2c84dea3-7e68-4137-9b89-c4e89433aadc
Property mode set to `100755`
File size: 117.7 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="$ac_help
62	\
63	--with-rsh=command use 'command' as remote shell command"
64	ac_help="$ac_help
65	\
66	--with-malloc=HEADER use external malloc routines declared in HEADER"
67
68	# Initialize some variables set by options.
69	# The variables have the same names as the options, with
70	# dashes changed to underlines.
71	build=NONE
72	cache_file=./config.cache
73	exec_prefix=NONE
74	host=NONE
75	no_create=
76	nonopt=NONE
77	no_recursion=
78	prefix=NONE
79	program_prefix=NONE
80	program_suffix=NONE
81	program_transform_name=s,x,x,
82	silent=
83	site=
84	srcdir=
85	target=NONE
86	verbose=
87	x_includes=NONE
88	x_libraries=NONE
89	bindir='${exec_prefix}/bin'
90	sbindir='${exec_prefix}/sbin'
91	libexecdir='${exec_prefix}/libexec'
92	datadir='${prefix}/share'
93	sysconfdir='${prefix}/etc'
94	sharedstatedir='${prefix}/com'
95	localstatedir='${prefix}/var'
96	libdir='${exec_prefix}/lib'
97	includedir='${prefix}/include'
98	oldincludedir='/usr/include'
99	infodir='${prefix}/info'
100	mandir='${prefix}/man'
101
102	# Initialize some other variables.
103	subdirs=
104	MFLAGS= MAKEFLAGS=
105	# Maximum number of lines to put in a shell here document.
106	ac_max_here_lines=12
107
108	ac_prev=
109	for ac_option
110	do
111
112	# If the previous option needs an argument, assign it.
113	if test -n "$ac_prev"; then
114	eval "$ac_prev=\$ac_option"
115	ac_prev=
116	continue
117	fi
118
119	case "$ac_option" in
120	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
121	*) ac_optarg= ;;
122	esac
123
124	# Accept the important Cygnus configure options, so we can diagnose typos.
125
126	case "$ac_option" in
127
128	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
129	ac_prev=bindir ;;
130	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
131	bindir="$ac_optarg" ;;
132
133	-build \| --build \| --buil \| --bui \| --bu)
134	ac_prev=build ;;
135	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
136	build="$ac_optarg" ;;
137
138	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
139	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
140	ac_prev=cache_file ;;
141	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
142	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
143	cache_file="$ac_optarg" ;;
144
145	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
146	ac_prev=datadir ;;
147	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
148	\| --da=*)
149	datadir="$ac_optarg" ;;
150
151	-disable-* \| --disable-*)
152	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
153	# Reject names that are not valid shell variable names.
154	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
155	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
156	fi
157	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
158	eval "enable_${ac_feature}=no" ;;
159
160	-enable-* \| --enable-*)
161	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
162	# Reject names that are not valid shell variable names.
163	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
164	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
165	fi
166	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
167	case "$ac_option" in
168	=) ;;
169	*) ac_optarg=yes ;;
170	esac
171	eval "enable_${ac_feature}='$ac_optarg'" ;;
172
173	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
174	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
175	\| --exec \| --exe \| --ex)
176	ac_prev=exec_prefix ;;
177	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
178	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
179	\| --exec=* \| --exe=* \| --ex=*)
180	exec_prefix="$ac_optarg" ;;
181
182	-gas \| --gas \| --ga \| --g)
183	# Obsolete; use --with-gas.
184	with_gas=yes ;;
185
186	-help \| --help \| --hel \| --he)
187	# Omit some internal or obsolete options to make the list less imposing.
188	# This message is too long to be a string in the A/UX 3.1 sh.
189	cat << EOF
190	Usage: configure [options] [host]
191	Options: [defaults in brackets after descriptions]
192	Configuration:
193	--cache-file=FILE cache test results in FILE
194	--help print this message
195	--no-create do not create output files
196	--quiet, --silent do not print \`checking...' messages
197	--version print the version of autoconf that created configure
198	Directory and file names:
199	--prefix=PREFIX install architecture-independent files in PREFIX
200	[$ac_default_prefix]
201	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
202	[same as prefix]
203	--bindir=DIR user executables in DIR [EPREFIX/bin]
204	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
205	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
206	--datadir=DIR read-only architecture-independent data in DIR
207	[PREFIX/share]
208	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
209	--sharedstatedir=DIR modifiable architecture-independent data in DIR
210	[PREFIX/com]
211	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
212	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
213	--includedir=DIR C header files in DIR [PREFIX/include]
214	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
215	--infodir=DIR info documentation in DIR [PREFIX/info]
216	--mandir=DIR man documentation in DIR [PREFIX/man]
217	--srcdir=DIR find the sources in DIR [configure dir or ..]
218	--program-prefix=PREFIX prepend PREFIX to installed program names
219	--program-suffix=SUFFIX append SUFFIX to installed program names
220	--program-transform-name=PROGRAM
221	run sed PROGRAM on installed program names
222	EOF
223	cat << EOF
224	Host type:
225	--build=BUILD configure for building on BUILD [BUILD=HOST]
226	--host=HOST configure for HOST [guessed]
227	--target=TARGET configure for TARGET [TARGET=HOST]
228	Features and packages:
229	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
230	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
231	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
232	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
233	--x-includes=DIR X include files are in DIR
234	--x-libraries=DIR X library files are in DIR
235	EOF
236	if test -n "$ac_help"; then
237	echo "--enable and --with options recognized:$ac_help"
238	fi
239	exit 0 ;;
240
241	-host \| --host \| --hos \| --ho)
242	ac_prev=host ;;
243	-host=* \| --host=* \| --hos=* \| --ho=*)
244	host="$ac_optarg" ;;
245
246	-includedir \| --includedir \| --includedi \| --included \| --include \
247	\| --includ \| --inclu \| --incl \| --inc)
248	ac_prev=includedir ;;
249	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
250	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
251	includedir="$ac_optarg" ;;
252
253	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
254	ac_prev=infodir ;;
255	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
256	infodir="$ac_optarg" ;;
257
258	-libdir \| --libdir \| --libdi \| --libd)
259	ac_prev=libdir ;;
260	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
261	libdir="$ac_optarg" ;;
262
263	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
264	\| --libexe \| --libex \| --libe)
265	ac_prev=libexecdir ;;
266	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
267	\| --libexe=* \| --libex=* \| --libe=*)
268	libexecdir="$ac_optarg" ;;
269
270	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
271	\| --localstate \| --localstat \| --localsta \| --localst \
272	\| --locals \| --local \| --loca \| --loc \| --lo)
273	ac_prev=localstatedir ;;
274	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
275	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
276	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
277	localstatedir="$ac_optarg" ;;
278
279	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
280	ac_prev=mandir ;;
281	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
282	mandir="$ac_optarg" ;;
283
284	-nfp \| --nfp \| --nf)
285	# Obsolete; use --without-fp.
286	with_fp=no ;;
287
288	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
289	\| --no-cr \| --no-c)
290	no_create=yes ;;
291
292	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
293	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
294	no_recursion=yes ;;
295
296	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
297	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
298	\| --oldin \| --oldi \| --old \| --ol \| --o)
299	ac_prev=oldincludedir ;;
300	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
301	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
302	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
303	oldincludedir="$ac_optarg" ;;
304
305	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
306	ac_prev=prefix ;;
307	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
308	prefix="$ac_optarg" ;;
309
310	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
311	\| --program-pre \| --program-pr \| --program-p)
312	ac_prev=program_prefix ;;
313	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
314	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
315	program_prefix="$ac_optarg" ;;
316
317	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
318	\| --program-suf \| --program-su \| --program-s)
319	ac_prev=program_suffix ;;
320	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
321	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
322	program_suffix="$ac_optarg" ;;
323
324	-program-transform-name \| --program-transform-name \
325	\| --program-transform-nam \| --program-transform-na \
326	\| --program-transform-n \| --program-transform- \
327	\| --program-transform \| --program-transfor \
328	\| --program-transfo \| --program-transf \
329	\| --program-trans \| --program-tran \
330	\| --progr-tra \| --program-tr \| --program-t)
331	ac_prev=program_transform_name ;;
332	-program-transform-name=* \| --program-transform-name=* \
333	\| --program-transform-nam=* \| --program-transform-na=* \
334	\| --program-transform-n=* \| --program-transform-=* \
335	\| --program-transform=* \| --program-transfor=* \
336	\| --program-transfo=* \| --program-transf=* \
337	\| --program-trans=* \| --program-tran=* \
338	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
339	program_transform_name="$ac_optarg" ;;
340
341	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
342	\| -silent \| --silent \| --silen \| --sile \| --sil)
343	silent=yes ;;
344
345	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
346	ac_prev=sbindir ;;
347	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
348	\| --sbi=* \| --sb=*)
349	sbindir="$ac_optarg" ;;
350
351	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
352	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
353	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
354	\| --sha \| --sh)
355	ac_prev=sharedstatedir ;;
356	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
357	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
358	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
359	\| --sha=* \| --sh=*)
360	sharedstatedir="$ac_optarg" ;;
361
362	-site \| --site \| --sit)
363	ac_prev=site ;;
364	-site=* \| --site=* \| --sit=*)
365	site="$ac_optarg" ;;
366
367	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
368	ac_prev=srcdir ;;
369	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
370	srcdir="$ac_optarg" ;;
371
372	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
373	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
374	ac_prev=sysconfdir ;;
375	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
376	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
377	sysconfdir="$ac_optarg" ;;
378
379	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
380	ac_prev=target ;;
381	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
382	target="$ac_optarg" ;;
383
384	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
385	verbose=yes ;;
386
387	-version \| --version \| --versio \| --versi \| --vers)
388	echo "configure generated by autoconf version 2.12"
389	exit 0 ;;
390
391	-with-* \| --with-*)
392	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
393	# Reject names that are not valid shell variable names.
394	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
395	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
396	fi
397	ac_package=`echo $ac_package\| sed 's/-/_/g'`
398	case "$ac_option" in
399	=) ;;
400	*) ac_optarg=yes ;;
401	esac
402	eval "with_${ac_package}='$ac_optarg'" ;;
403
404	-without-* \| --without-*)
405	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
406	# Reject names that are not valid shell variable names.
407	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
408	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
409	fi
410	ac_package=`echo $ac_package\| sed 's/-/_/g'`
411	eval "with_${ac_package}=no" ;;
412
413	--x)
414	# Obsolete; use --with-x.
415	with_x=yes ;;
416
417	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
418	\| --x-incl \| --x-inc \| --x-in \| --x-i)
419	ac_prev=x_includes ;;
420	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
421	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
422	x_includes="$ac_optarg" ;;
423
424	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
425	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
426	ac_prev=x_libraries ;;
427	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
428	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
429	x_libraries="$ac_optarg" ;;
430
431	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
432	;;
433
434	*)
435	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
436	echo "configure: warning: $ac_option: invalid host type" 1>&2
437	fi
438	if test "x$nonopt" != xNONE; then
439	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
440	fi
441	nonopt="$ac_option"
442	;;
443
444	esac
445	done
446
447	if test -n "$ac_prev"; then
448	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
449	fi
450
451	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
452
453	# File descriptor usage:
454	# 0 standard input
455	# 1 file creation
456	# 2 errors and warnings
457	# 3 some systems may open it to /dev/tty
458	# 4 used on the Kubota Titan
459	# 6 checking for... messages and results
460	# 5 compiler messages saved in config.log
461	if test "$silent" = yes; then
462	exec 6>/dev/null
463	else
464	exec 6>&1
465	fi
466	exec 5>./config.log
467
468	echo "\
469	This file contains any messages produced by compilers while
470	running configure, to aid debugging if configure makes a mistake.
471	" 1>&5
472
473	# Strip out --no-create and --no-recursion so they do not pile up.
474	# Also quote any args containing shell metacharacters.
475	ac_configure_args=
476	for ac_arg
477	do
478	case "$ac_arg" in
479	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
480	\| --no-cr \| --no-c) ;;
481	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
482	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
483	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
484	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
485	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
486	esac
487	done
488
489	# NLS nuisances.
490	# Only set these to C if already set. These must not be set unconditionally
491	# because not all systems understand e.g. LANG=C (notably SCO).
492	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
493	# Non-C LC_CTYPE values break the ctype check.
494	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
495	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
496	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
497	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
498
499	# confdefs.h avoids OS command line length limits that DEFS can exceed.
500	rm -rf conftest* confdefs.h
501	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
502	echo > confdefs.h
503
504	# A filename unique to this package, relative to the directory that
505	# configure is in, which we can look for to find out if srcdir is correct.
506	ac_unique_file=MP/MP_Put.c
507
508	# Find the source files, if location was not specified.
509	if test -z "$srcdir"; then
510	ac_srcdir_defaulted=yes
511	# Try the directory containing this script, then its parent.
512	ac_prog=$0
513	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
514	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
515	srcdir=$ac_confdir
516	if test ! -r $srcdir/$ac_unique_file; then
517	srcdir=..
518	fi
519	else
520	ac_srcdir_defaulted=no
521	fi
522	if test ! -r $srcdir/$ac_unique_file; then
523	if test "$ac_srcdir_defaulted" = yes; then
524	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
525	else
526	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
527	fi
528	fi
529	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
530
531	# Prefer explicitly selected file to automatically selected ones.
532	if test -z "$CONFIG_SITE"; then
533	if test "x$prefix" != xNONE; then
534	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
535	else
536	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
537	fi
538	fi
539	for ac_site_file in $CONFIG_SITE; do
540	if test -r "$ac_site_file"; then
541	echo "loading site script $ac_site_file"
542	. "$ac_site_file"
543	fi
544	done
545
546	if test -r "$cache_file"; then
547	echo "loading cache $cache_file"
548	. $cache_file
549	else
550	echo "creating cache $cache_file"
551	> $cache_file
552	fi
553
554	ac_ext=c
555	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
556	ac_cpp='$CPP $CPPFLAGS'
557	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
558	ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
559	cross_compiling=$ac_cv_prog_cc_cross
560
561	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
562	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
563	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
564	ac_n= ac_c='
565	' ac_t=' '
566	else
567	ac_n=-n ac_c= ac_t=
568	fi
569	else
570	ac_n= ac_c='\c' ac_t=
571	fi
572
573
574
575
576	PRODUCT=MP
577	VERSION=1.1.2.1
578
579
580	cat >> confdefs.h <<EOF
581	#define MP_VERSION "$VERSION"
582	EOF
583
584	ac_aux_dir=
585	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
586	if test -f $ac_dir/install-sh; then
587	ac_aux_dir=$ac_dir
588	ac_install_sh="$ac_aux_dir/install-sh -c"
589	break
590	elif test -f $ac_dir/install.sh; then
591	ac_aux_dir=$ac_dir
592	ac_install_sh="$ac_aux_dir/install.sh -c"
593	break
594	fi
595	done
596	if test -z "$ac_aux_dir"; then
597	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
598	fi
599	ac_config_guess=$ac_aux_dir/config.guess
600	ac_config_sub=$ac_aux_dir/config.sub
601	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
602
603
604	# Do some error checking and defaulting for the host and target type.
605	# The inputs are:
606	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
607	#
608	# The rules are:
609	# 1. You are not allowed to specify --host, --target, and nonopt at the
610	# same time.
611	# 2. Host defaults to nonopt.
612	# 3. If nonopt is not specified, then host defaults to the current host,
613	# as determined by config.guess.
614	# 4. Target and build default to nonopt.
615	# 5. If nonopt is not specified, then target and build default to host.
616
617	# The aliases save the names the user supplied, while $host etc.
618	# will get canonicalized.
619	case $host---$target---$nonopt in
620	NONE------ \| ---NONE--- \| ------NONE) ;;
621	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
622	esac
623
624
625	# Make sure we can run config.sub.
626	if $ac_config_sub sun4 >/dev/null 2>&1; then :
627	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
628	fi
629
630	echo $ac_n "checking host system type""... $ac_c" 1>&6
631	echo "configure:632: checking host system type" >&5
632
633	host_alias=$host
634	case "$host_alias" in
635	NONE)
636	case $nonopt in
637	NONE)
638	if host_alias=`$ac_config_guess`; then :
639	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
640	fi ;;
641	*) host_alias=$nonopt ;;
642	esac ;;
643	esac
644
645	host=`$ac_config_sub $host_alias`
646	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
647	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
648	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
649	echo "$ac_t""$host" 1>&6
650
651	echo $ac_n "checking target system type""... $ac_c" 1>&6
652	echo "configure:653: checking target system type" >&5
653
654	target_alias=$target
655	case "$target_alias" in
656	NONE)
657	case $nonopt in
658	NONE) target_alias=$host_alias ;;
659	*) target_alias=$nonopt ;;
660	esac ;;
661	esac
662
663	target=`$ac_config_sub $target_alias`
664	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
665	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
666	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
667	echo "$ac_t""$target" 1>&6
668
669	echo $ac_n "checking build system type""... $ac_c" 1>&6
670	echo "configure:671: checking build system type" >&5
671
672	build_alias=$build
673	case "$build_alias" in
674	NONE)
675	case $nonopt in
676	NONE) build_alias=$host_alias ;;
677	*) build_alias=$nonopt ;;
678	esac ;;
679	esac
680
681	build=`$ac_config_sub $build_alias`
682	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
683	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
684	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
685	echo "$ac_t""$build" 1>&6
686
687	test "$host_alias" != "$target_alias" &&
688	test "$program_prefix$program_suffix$program_transform_name" = \
689	NONENONEs,x,x, &&
690	program_prefix=${target_alias}-
691
692
693
694
695
696	echo $ac_n "checking for architecture identifier""... $ac_c" 1>&6
697	echo "configure:698: checking for architecture identifier" >&5
698	if eval "test \"`echo '$''{'ac_cv_arch'+set}'`\" = set"; then
699	echo $ac_n "(cached) $ac_c" 1>&6
700	else
701	ac_cv_arch=`./pvmgetarch`
702	fi
703
704	echo "$ac_t""$ac_cv_arch" 1>&6
705
706	if test "$libdir" = '${exec_prefix}/lib' && test "$exec_prefix" = "NONE"; then
707	libdir='${prefix}/lib/'$ac_cv_arch
708	fi
709
710	if test "$bindir" = '${exec_prefix}/bin' && test "$exec_prefix" = "NONE"; then
711	bindir='${prefix}/bin/'$ac_cv_arch
712	fi
713
714	# Extract the first word of "ranlib", so it can be a program name with args.
715	set dummy ranlib; ac_word=$2
716	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
717	echo "configure:718: checking for $ac_word" >&5
718	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
719	echo $ac_n "(cached) $ac_c" 1>&6
720	else
721	if test -n "$RANLIB"; then
722	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
723	else
724	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
725	for ac_dir in $PATH; do
726	test -z "$ac_dir" && ac_dir=.
727	if test -f $ac_dir/$ac_word; then
728	ac_cv_prog_RANLIB="ranlib"
729	break
730	fi
731	done
732	IFS="$ac_save_ifs"
733	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
734	fi
735	fi
736	RANLIB="$ac_cv_prog_RANLIB"
737	if test -n "$RANLIB"; then
738	echo "$ac_t""$RANLIB" 1>&6
739	else
740	echo "$ac_t""no" 1>&6
741	fi
742
743	# Extract the first word of "ar", so it can be a program name with args.
744	set dummy ar; ac_word=$2
745	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
746	echo "configure:747: checking for $ac_word" >&5
747	if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
748	echo $ac_n "(cached) $ac_c" 1>&6
749	else
750	if test -n "$AR"; then
751	ac_cv_prog_AR="$AR" # Let the user override the test.
752	else
753	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
754	for ac_dir in $PATH; do
755	test -z "$ac_dir" && ac_dir=.
756	if test -f $ac_dir/$ac_word; then
757	ac_cv_prog_AR="ar"
758	break
759	fi
760	done
761	IFS="$ac_save_ifs"
762	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR=":"
763	fi
764	fi
765	AR="$ac_cv_prog_AR"
766	if test -n "$AR"; then
767	echo "$ac_t""$AR" 1>&6
768	else
769	echo "$ac_t""no" 1>&6
770	fi
771
772	if test "$ac_cv_prog_AR" != ar; then
773	{ echo "configure: error: *** ar program not found" 1>&2; exit 1; }
774	fi
775
776
777	if test "$with_debug" = yes; then
778	if test "${CFLAGS+set}" != set; then
779	CFLAGS="-g"
780	ac_cv_cflags_not_set=yes
781	fi
782	cat >> confdefs.h <<\EOF
783	#define MPT_DEBUG 1
784	EOF
785
786	else
787	if test "${CFLAGS+set}" != set; then
788	CFLAGS="-O"
789	ac_cv_cflags_not_set=yes
790	fi
791	cat >> confdefs.h <<\EOF
792	#define NO_LOGGING 1
793	EOF
794
795	fi
796
797	# Extract the first word of "gcc", so it can be a program name with args.
798	set dummy gcc; ac_word=$2
799	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
800	echo "configure:801: checking for $ac_word" >&5
801	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
802	echo $ac_n "(cached) $ac_c" 1>&6
803	else
804	if test -n "$CC"; then
805	ac_cv_prog_CC="$CC" # Let the user override the test.
806	else
807	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
808	for ac_dir in $PATH; do
809	test -z "$ac_dir" && ac_dir=.
810	if test -f $ac_dir/$ac_word; then
811	ac_cv_prog_CC="gcc"
812	break
813	fi
814	done
815	IFS="$ac_save_ifs"
816	fi
817	fi
818	CC="$ac_cv_prog_CC"
819	if test -n "$CC"; then
820	echo "$ac_t""$CC" 1>&6
821	else
822	echo "$ac_t""no" 1>&6
823	fi
824
825	if test -z "$CC"; then
826	# Extract the first word of "cc", so it can be a program name with args.
827	set dummy cc; ac_word=$2
828	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
829	echo "configure:830: checking for $ac_word" >&5
830	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
831	echo $ac_n "(cached) $ac_c" 1>&6
832	else
833	if test -n "$CC"; then
834	ac_cv_prog_CC="$CC" # Let the user override the test.
835	else
836	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
837	ac_prog_rejected=no
838	for ac_dir in $PATH; do
839	test -z "$ac_dir" && ac_dir=.
840	if test -f $ac_dir/$ac_word; then
841	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
842	ac_prog_rejected=yes
843	continue
844	fi
845	ac_cv_prog_CC="cc"
846	break
847	fi
848	done
849	IFS="$ac_save_ifs"
850	if test $ac_prog_rejected = yes; then
851	# We found a bogon in the path, so make sure we never use it.
852	set dummy $ac_cv_prog_CC
853	shift
854	if test $# -gt 0; then
855	# We chose a different compiler from the bogus one.
856	# However, it has the same basename, so the bogon will be chosen
857	# first if we set CC to just the basename; use the full file name.
858	shift
859	set dummy "$ac_dir/$ac_word" "$@"
860	shift
861	ac_cv_prog_CC="$@"
862	fi
863	fi
864	fi
865	fi
866	CC="$ac_cv_prog_CC"
867	if test -n "$CC"; then
868	echo "$ac_t""$CC" 1>&6
869	else
870	echo "$ac_t""no" 1>&6
871	fi
872
873	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
874	fi
875
876	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
877	echo "configure:878: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
878
879	ac_ext=c
880	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
881	ac_cpp='$CPP $CPPFLAGS'
882	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
883	ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
884	cross_compiling=$ac_cv_prog_cc_cross
885
886	cat > conftest.$ac_ext <<EOF
887	#line 888 "configure"
888	#include "confdefs.h"
889	main(){return(0);}
890	EOF
891	if { (eval echo configure:892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
892	ac_cv_prog_cc_works=yes
893	# If we can't run a trivial program, we are probably using a cross compiler.
894	if (./conftest; exit) 2>/dev/null; then
895	ac_cv_prog_cc_cross=no
896	else
897	ac_cv_prog_cc_cross=yes
898	fi
899	else
900	echo "configure: failed program was:" >&5
901	cat conftest.$ac_ext >&5
902	ac_cv_prog_cc_works=no
903	fi
904	rm -fr conftest*
905
906	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
907	if test $ac_cv_prog_cc_works = no; then
908	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
909	fi
910	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
911	echo "configure:912: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
912	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
913	cross_compiling=$ac_cv_prog_cc_cross
914
915	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
916	echo "configure:917: checking whether we are using GNU C" >&5
917	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
918	echo $ac_n "(cached) $ac_c" 1>&6
919	else
920	cat > conftest.c <<EOF
921	#ifdef __GNUC__
922	yes;
923	#endif
924	EOF
925	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:926: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
926	ac_cv_prog_gcc=yes
927	else
928	ac_cv_prog_gcc=no
929	fi
930	fi
931
932	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
933
934	if test $ac_cv_prog_gcc = yes; then
935	GCC=yes
936	ac_test_CFLAGS="${CFLAGS+set}"
937	ac_save_CFLAGS="$CFLAGS"
938	CFLAGS=
939	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
940	echo "configure:941: checking whether ${CC-cc} accepts -g" >&5
941	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
942	echo $ac_n "(cached) $ac_c" 1>&6
943	else
944	echo 'void f(){}' > conftest.c
945	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
946	ac_cv_prog_cc_g=yes
947	else
948	ac_cv_prog_cc_g=no
949	fi
950	rm -f conftest*
951
952	fi
953
954	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
955	if test "$ac_test_CFLAGS" = set; then
956	CFLAGS="$ac_save_CFLAGS"
957	elif test $ac_cv_prog_cc_g = yes; then
958	CFLAGS="-g -O2"
959	else
960	CFLAGS="-O2"
961	fi
962	else
963	GCC=
964	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
965	fi
966
967	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
968	echo "configure:969: checking how to run the C preprocessor" >&5
969	# On Suns, sometimes $CPP names a directory.
970	if test -n "$CPP" && test -d "$CPP"; then
971	CPP=
972	fi
973	if test -z "$CPP"; then
974	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
975	echo $ac_n "(cached) $ac_c" 1>&6
976	else
977	# This must be in double quotes, not single quotes, because CPP may get
978	# substituted into the Makefile and "${CC-cc}" will confuse make.
979	CPP="${CC-cc} -E"
980	# On the NeXT, cc -E runs the code through the compiler's parser,
981	# not just through cpp.
982	cat > conftest.$ac_ext <<EOF
983	#line 984 "configure"
984	#include "confdefs.h"
985	#include <assert.h>
986	Syntax Error
987	EOF
988	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
989	{ (eval echo configure:990: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
990	ac_err=`grep -v '^ *+' conftest.out`
991	if test -z "$ac_err"; then
992	:
993	else
994	echo "$ac_err" >&5
995	echo "configure: failed program was:" >&5
996	cat conftest.$ac_ext >&5
997	rm -rf conftest*
998	CPP="${CC-cc} -E -traditional-cpp"
999	cat > conftest.$ac_ext <<EOF
1000	#line 1001 "configure"
1001	#include "confdefs.h"
1002	#include <assert.h>
1003	Syntax Error
1004	EOF
1005	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1006	{ (eval echo configure:1007: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1007	ac_err=`grep -v '^ *+' conftest.out`
1008	if test -z "$ac_err"; then
1009	:
1010	else
1011	echo "$ac_err" >&5
1012	echo "configure: failed program was:" >&5
1013	cat conftest.$ac_ext >&5
1014	rm -rf conftest*
1015	CPP=/lib/cpp
1016	fi
1017	rm -f conftest*
1018	fi
1019	rm -f conftest*
1020	ac_cv_prog_CPP="$CPP"
1021	fi
1022	CPP="$ac_cv_prog_CPP"
1023	else
1024	ac_cv_prog_CPP="$CPP"
1025	fi
1026	echo "$ac_t""$CPP" 1>&6
1027
1028	echo $ac_n "checking for AIX""... $ac_c" 1>&6
1029	echo "configure:1030: checking for AIX" >&5
1030	cat > conftest.$ac_ext <<EOF
1031	#line 1032 "configure"
1032	#include "confdefs.h"
1033	#ifdef _AIX
1034	yes
1035	#endif
1036
1037	EOF
1038	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1039	egrep "yes" >/dev/null 2>&1; then
1040	rm -rf conftest*
1041	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
1042	#define _ALL_SOURCE 1
1043	EOF
1044
1045	else
1046	rm -rf conftest*
1047	echo "$ac_t""no" 1>&6
1048	fi
1049	rm -f conftest*
1050
1051
1052
1053	if test "${GCC}" != yes; then
1054	echo not using gcc, so checking for special flags and defines
1055	case "$target" in
1056	hppa1*)
1057	if test "$ac_cv_prog_CC" = cc; then
1058	echo Using HPUX native compiler with -Aa and -D_HPUX_SOURCE
1059	CFLAGS="$CFLAGS -Aa "
1060
1061	fi
1062	esac
1063	fi
1064
1065	if test "$libdir" = '${exec_prefix}/lib'; then
1066	if test "x$exec_prefix" = xNONE; then
1067	if test "x$prefix" = xNONE; then
1068	LDFLAGS="-L${ac_default_prefix}/lib ${LDFLAGS}"
1069	else
1070	LDFLAGS="-L${prefix}/lib ${LDFLAGS}"
1071	fi
1072	else
1073	LDFLAGS="-L${exec_prefix}/lib ${LDFLAGS}"
1074	fi
1075	elif test "$libdir" = '${prefix}/lib/'$ac_cv_arch ; then
1076	if test "x$prefix" = xNONE; then
1077	LDFLAGS="-L${ac_default_prefix}/lib/$ac_cv_arch ${LDFLAGS}"
1078	else
1079	LDFLAGS="-L${prefix}/lib/$ac_cv_arch ${LDFLAGS}"
1080	fi
1081	else
1082	LDFLAGS="-L${libdir} ${LDFLAGS}"
1083	fi
1084
1085	if test "$includedir" = '${prefix}/include'; then
1086	if test "x$prefix" = xNONE; then
1087	CPPFLAGS="-I${ac_default_prefix}/include ${CPPFLAGS}"
1088	else
1089	CPPFLAGS="-I${prefix}/include ${CPPFLAGS}"
1090	fi
1091	else
1092	CPPFLAGS="-I${includedir} ${CPPFLAGS}"
1093	fi
1094
1095	if test "${PVM_ROOT+set}" = set; then
1096	if test "$enable_mppvm" = yes \|\| test "$with_pvm" = yes; then
1097	CPPFLAGS="${CPPFLAGS} -I${PVM_ROOT}/include"
1098	if test "${PVM_ARCH+set}" = set; then
1099	LDFLAGS="${LDFLAGS} -L{PVM_ROOT}/lib/${PVM_ARCH}"
1100	fi
1101	fi
1102	fi
1103
1104	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1105	echo "configure:1106: checking whether ${MAKE-make} sets \${MAKE}" >&5
1106	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
1107	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1108	echo $ac_n "(cached) $ac_c" 1>&6
1109	else
1110	cat > conftestmake <<\EOF
1111	all:
1112	@echo 'ac_maketemp="${MAKE}"'
1113	EOF
1114	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1115	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
1116	if test -n "$ac_maketemp"; then
1117	eval ac_cv_prog_make_${ac_make}_set=yes
1118	else
1119	eval ac_cv_prog_make_${ac_make}_set=no
1120	fi
1121	rm -f conftestmake
1122	fi
1123	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1124	echo "$ac_t""yes" 1>&6
1125	SET_MAKE=
1126	else
1127	echo "$ac_t""no" 1>&6
1128	SET_MAKE="MAKE=${MAKE-make}"
1129	fi
1130
1131	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1132	echo "configure:1133: checking for ANSI C header files" >&5
1133	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1134	echo $ac_n "(cached) $ac_c" 1>&6
1135	else
1136	cat > conftest.$ac_ext <<EOF
1137	#line 1138 "configure"
1138	#include "confdefs.h"
1139	#include <stdlib.h>
1140	#include <stdarg.h>
1141	#include <string.h>
1142	#include <float.h>
1143	EOF
1144	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1145	{ (eval echo configure:1146: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1146	ac_err=`grep -v '^ *+' conftest.out`
1147	if test -z "$ac_err"; then
1148	rm -rf conftest*
1149	ac_cv_header_stdc=yes
1150	else
1151	echo "$ac_err" >&5
1152	echo "configure: failed program was:" >&5
1153	cat conftest.$ac_ext >&5
1154	rm -rf conftest*
1155	ac_cv_header_stdc=no
1156	fi
1157	rm -f conftest*
1158
1159	if test $ac_cv_header_stdc = yes; then
1160	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1161	cat > conftest.$ac_ext <<EOF
1162	#line 1163 "configure"
1163	#include "confdefs.h"
1164	#include <string.h>
1165	EOF
1166	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1167	egrep "memchr" >/dev/null 2>&1; then
1168	:
1169	else
1170	rm -rf conftest*
1171	ac_cv_header_stdc=no
1172	fi
1173	rm -f conftest*
1174
1175	fi
1176
1177	if test $ac_cv_header_stdc = yes; then
1178	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1179	cat > conftest.$ac_ext <<EOF
1180	#line 1181 "configure"
1181	#include "confdefs.h"
1182	#include <stdlib.h>
1183	EOF
1184	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1185	egrep "free" >/dev/null 2>&1; then
1186	:
1187	else
1188	rm -rf conftest*
1189	ac_cv_header_stdc=no
1190	fi
1191	rm -f conftest*
1192
1193	fi
1194
1195	if test $ac_cv_header_stdc = yes; then
1196	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1197	if test "$cross_compiling" = yes; then
1198	:
1199	else
1200	cat > conftest.$ac_ext <<EOF
1201	#line 1202 "configure"
1202	#include "confdefs.h"
1203	#include <ctype.h>
1204	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1205	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1206	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1207	int main () { int i; for (i = 0; i < 256; i++)
1208	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1209	exit (0); }
1210
1211	EOF
1212	if { (eval echo configure:1213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1213	then
1214	:
1215	else
1216	echo "configure: failed program was:" >&5
1217	cat conftest.$ac_ext >&5
1218	rm -fr conftest*
1219	ac_cv_header_stdc=no
1220	fi
1221	rm -fr conftest*
1222	fi
1223
1224	fi
1225	fi
1226
1227	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1228	if test $ac_cv_header_stdc = yes; then
1229	cat >> confdefs.h <<\EOF
1230	#define STDC_HEADERS 1
1231	EOF
1232
1233	fi
1234
1235	echo $ac_n "checking for pid_t""... $ac_c" 1>&6
1236	echo "configure:1237: checking for pid_t" >&5
1237	if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
1238	echo $ac_n "(cached) $ac_c" 1>&6
1239	else
1240	cat > conftest.$ac_ext <<EOF
1241	#line 1242 "configure"
1242	#include "confdefs.h"
1243	#include <sys/types.h>
1244	#if STDC_HEADERS
1245	#include <stdlib.h>
1246	#include <stddef.h>
1247	#endif
1248	EOF
1249	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1250	egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1251	rm -rf conftest*
1252	ac_cv_type_pid_t=yes
1253	else
1254	rm -rf conftest*
1255	ac_cv_type_pid_t=no
1256	fi
1257	rm -f conftest*
1258
1259	fi
1260	echo "$ac_t""$ac_cv_type_pid_t" 1>&6
1261	if test $ac_cv_type_pid_t = no; then
1262	cat >> confdefs.h <<\EOF
1263	#define pid_t int
1264	EOF
1265
1266	fi
1267
1268	ac_safe=`echo "vfork.h" \| sed 'y%./+-%__p_%'`
1269	echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
1270	echo "configure:1271: checking for vfork.h" >&5
1271	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1272	echo $ac_n "(cached) $ac_c" 1>&6
1273	else
1274	cat > conftest.$ac_ext <<EOF
1275	#line 1276 "configure"
1276	#include "confdefs.h"
1277	#include <vfork.h>
1278	EOF
1279	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1280	{ (eval echo configure:1281: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1281	ac_err=`grep -v '^ *+' conftest.out`
1282	if test -z "$ac_err"; then
1283	rm -rf conftest*
1284	eval "ac_cv_header_$ac_safe=yes"
1285	else
1286	echo "$ac_err" >&5
1287	echo "configure: failed program was:" >&5
1288	cat conftest.$ac_ext >&5
1289	rm -rf conftest*
1290	eval "ac_cv_header_$ac_safe=no"
1291	fi
1292	rm -f conftest*
1293	fi
1294	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1295	echo "$ac_t""yes" 1>&6
1296	cat >> confdefs.h <<\EOF
1297	#define HAVE_VFORK_H 1
1298	EOF
1299
1300	else
1301	echo "$ac_t""no" 1>&6
1302	fi
1303
1304	echo $ac_n "checking for working vfork""... $ac_c" 1>&6
1305	echo "configure:1306: checking for working vfork" >&5
1306	if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
1307	echo $ac_n "(cached) $ac_c" 1>&6
1308	else
1309	if test "$cross_compiling" = yes; then
1310	echo $ac_n "checking for vfork""... $ac_c" 1>&6
1311	echo "configure:1312: checking for vfork" >&5
1312	if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
1313	echo $ac_n "(cached) $ac_c" 1>&6
1314	else
1315	cat > conftest.$ac_ext <<EOF
1316	#line 1317 "configure"
1317	#include "confdefs.h"
1318	/* System header to define __stub macros and hopefully few prototypes,
1319	which can conflict with char vfork(); below. */
1320	#include <assert.h>
1321	/* Override any gcc2 internal prototype to avoid an error. */
1322	/* We use char because int might match the return type of a gcc2
1323	builtin and then its argument prototype would still apply. */
1324	char vfork();
1325
1326	int main() {
1327
1328	/* The GNU C library defines this for functions which it implements
1329	to always fail with ENOSYS. Some functions are actually named
1330	something starting with __ and the normal name is an alias. */
1331	#if defined (__stub_vfork) \|\| defined (__stub___vfork)
1332	choke me
1333	#else
1334	vfork();
1335	#endif
1336
1337	; return 0; }
1338	EOF
1339	if { (eval echo configure:1340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1340	rm -rf conftest*
1341	eval "ac_cv_func_vfork=yes"
1342	else
1343	echo "configure: failed program was:" >&5
1344	cat conftest.$ac_ext >&5
1345	rm -rf conftest*
1346	eval "ac_cv_func_vfork=no"
1347	fi
1348	rm -f conftest*
1349	fi
1350
1351	if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
1352	echo "$ac_t""yes" 1>&6
1353	:
1354	else
1355	echo "$ac_t""no" 1>&6
1356	fi
1357
1358	else
1359	cat > conftest.$ac_ext <<EOF
1360	#line 1361 "configure"
1361	#include "confdefs.h"
1362	/* Thanks to Paul Eggert for this test. */
1363	#include <stdio.h>
1364	#include <sys/types.h>
1365	#include <sys/stat.h>
1366	#ifdef HAVE_UNISTD_H
1367	#include <unistd.h>
1368	#endif
1369	#ifdef HAVE_VFORK_H
1370	#include <vfork.h>
1371	#endif
1372	/* On some sparc systems, changes by the child to local and incoming
1373	argument registers are propagated back to the parent.
1374	The compiler is told about this with #include <vfork.h>,
1375	but some compilers (e.g. gcc -O) don't grok <vfork.h>.
1376	Test for this by using a static variable whose address
1377	is put into a register that is clobbered by the vfork. */
1378	static
1379	#ifdef __cplusplus
1380	sparc_address_test (int arg)
1381	#else
1382	sparc_address_test (arg) int arg;
1383	#endif
1384	{
1385	static pid_t child;
1386	if (!child) {
1387	child = vfork ();
1388	if (child < 0) {
1389	perror ("vfork");
1390	_exit(2);
1391	}
1392	if (!child) {
1393	arg = getpid();
1394	write(-1, "", 0);
1395	_exit (arg);
1396	}
1397	}
1398	}
1399	main() {
1400	pid_t parent = getpid ();
1401	pid_t child;
1402
1403	sparc_address_test ();
1404
1405	child = vfork ();
1406
1407	if (child == 0) {
1408	/* Here is another test for sparc vfork register problems.
1409	This test uses lots of local variables, at least
1410	as many local variables as main has allocated so far
1411	including compiler temporaries. 4 locals are enough for
1412	gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
1413	A buggy compiler should reuse the register of parent
1414	for one of the local variables, since it will think that
1415	parent can't possibly be used any more in this routine.
1416	Assigning to the local variable will thus munge parent
1417	in the parent process. */
1418	pid_t
1419	p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
1420	p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
1421	/* Convince the compiler that p..p7 are live; otherwise, it might
1422	use the same hardware register for all 8 local variables. */
1423	if (p != p1 \|\| p != p2 \|\| p != p3 \|\| p != p4
1424	\|\| p != p5 \|\| p != p6 \|\| p != p7)
1425	_exit(1);
1426
1427	/* On some systems (e.g. IRIX 3.3),
1428	vfork doesn't separate parent from child file descriptors.
1429	If the child closes a descriptor before it execs or exits,
1430	this munges the parent's descriptor as well.
1431	Test for this by closing stdout in the child. */
1432	_exit(close(fileno(stdout)) != 0);
1433	} else {
1434	int status;
1435	struct stat st;
1436
1437	while (wait(&status) != child)
1438	;
1439	exit(
1440	/* Was there some problem with vforking? */
1441	child < 0
1442
1443	/* Did the child fail? (This shouldn't happen.) */
1444	\|\| status
1445
1446	/* Did the vfork/compiler bug occur? */
1447	\|\| parent != getpid()
1448
1449	/* Did the file descriptor bug occur? */
1450	\|\| fstat(fileno(stdout), &st) != 0
1451	);
1452	}
1453	}
1454	EOF
1455	if { (eval echo configure:1456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1456	then
1457	ac_cv_func_vfork_works=yes
1458	else
1459	echo "configure: failed program was:" >&5
1460	cat conftest.$ac_ext >&5
1461	rm -fr conftest*
1462	ac_cv_func_vfork_works=no
1463	fi
1464	rm -fr conftest*
1465	fi
1466
1467	fi
1468
1469	echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
1470	if test $ac_cv_func_vfork_works = no; then
1471	cat >> confdefs.h <<\EOF
1472	#define vfork fork
1473	EOF
1474
1475	fi
1476
1477
1478	# Check whether --enable-MPT or --disable-MPT was given.
1479	if test "${enable_MPT+set}" = set; then
1480	enableval="$enable_MPT"
1481	:
1482	fi
1483
1484
1485	# Check whether --enable-gmp or --disable-gmp was given.
1486	if test "${enable_gmp+set}" = set; then
1487	enableval="$enable_gmp"
1488	:
1489	fi
1490
1491
1492	# Check whether --enable-tests or --disable-tests was given.
1493	if test "${enable_tests+set}" = set; then
1494	enableval="$enable_tests"
1495	:
1496	fi
1497
1498
1499	# Check whether --enable-mpviewer or --disable-mpviewer was given.
1500	if test "${enable_mpviewer+set}" = set; then
1501	enableval="$enable_mpviewer"
1502	:
1503	fi
1504
1505
1506	# Check whether --enable-mppvm or --disable-mppvm was given.
1507	if test "${enable_mppvm+set}" = set; then
1508	enableval="$enable_mppvm"
1509	:
1510	fi
1511
1512
1513
1514	if test "$enable_gmp" != no && test -d gmp; then
1515	CONFIG_SUBDIRS="gmp"
1516	enable_gmp=yes
1517	fi
1518	BUILD_SUBDIRS="$CONFIG_SUBDIRS MP"
1519
1520	if test "$enable_MPT" != no && test -d MPT; then
1521	BUILD_SUBDIRS="${BUILD_SUBDIRS} MPT"
1522	fi
1523
1524	if test "$enable_examples" = yes && test -d examples; then
1525	BUILD_SUBDIRS="${BUILD_SUBDIRS} examples"
1526	ac_check_prog=yes
1527	fi
1528
1529	if test "$enable_mpviewer" = yes && test -d mpviewer; then
1530	BUILD_SUBDIRS="${BUILD_SUBDIRS} mpviewer"
1531	ac_check_prog=yes
1532	fi
1533
1534	if test "$enable_mppvm" = yes && test -d mp-pvm3; then
1535	BUILD_SUBDIRS="${BUILD_SUBDIRS} mp-pvm3"
1536	ac_check_prog=yes
1537	with_pvm=yes
1538	fi
1539
1540
1541
1542
1543	if test "$ac_check_prog" = yes; then
1544	echo $ac_n "checking for atof in -lm""... $ac_c" 1>&6
1545	echo "configure:1546: checking for atof in -lm" >&5
1546	ac_lib_var=`echo m'_'atof \| sed 'y%./+-%__p_%'`
1547	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1548	echo $ac_n "(cached) $ac_c" 1>&6
1549	else
1550	ac_save_LIBS="$LIBS"
1551	LIBS="-lm $LIBS"
1552	cat > conftest.$ac_ext <<EOF
1553	#line 1554 "configure"
1554	#include "confdefs.h"
1555	/* Override any gcc2 internal prototype to avoid an error. */
1556	/* We use char because int might match the return type of a gcc2
1557	builtin and then its argument prototype would still apply. */
1558	char atof();
1559
1560	int main() {
1561	atof()
1562	; return 0; }
1563	EOF
1564	if { (eval echo configure:1565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1565	rm -rf conftest*
1566	eval "ac_cv_lib_$ac_lib_var=yes"
1567	else
1568	echo "configure: failed program was:" >&5
1569	cat conftest.$ac_ext >&5
1570	rm -rf conftest*
1571	eval "ac_cv_lib_$ac_lib_var=no"
1572	fi
1573	rm -f conftest*
1574	LIBS="$ac_save_LIBS"
1575
1576	fi
1577	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1578	echo "$ac_t""yes" 1>&6
1579	ac_tr_lib=HAVE_LIB`echo m \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1580	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1581	cat >> confdefs.h <<EOF
1582	#define $ac_tr_lib 1
1583	EOF
1584
1585	LIBS="-lm $LIBS"
1586
1587	else
1588	echo "$ac_t""no" 1>&6
1589	fi
1590
1591	echo $ac_n "checking for socket in -lbsd""... $ac_c" 1>&6
1592	echo "configure:1593: checking for socket in -lbsd" >&5
1593	ac_lib_var=`echo bsd'_'socket \| sed 'y%./+-%__p_%'`
1594	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1595	echo $ac_n "(cached) $ac_c" 1>&6
1596	else
1597	ac_save_LIBS="$LIBS"
1598	LIBS="-lbsd $LIBS"
1599	cat > conftest.$ac_ext <<EOF
1600	#line 1601 "configure"
1601	#include "confdefs.h"
1602	/* Override any gcc2 internal prototype to avoid an error. */
1603	/* We use char because int might match the return type of a gcc2
1604	builtin and then its argument prototype would still apply. */
1605	char socket();
1606
1607	int main() {
1608	socket()
1609	; return 0; }
1610	EOF
1611	if { (eval echo configure:1612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1612	rm -rf conftest*
1613	eval "ac_cv_lib_$ac_lib_var=yes"
1614	else
1615	echo "configure: failed program was:" >&5
1616	cat conftest.$ac_ext >&5
1617	rm -rf conftest*
1618	eval "ac_cv_lib_$ac_lib_var=no"
1619	fi
1620	rm -f conftest*
1621	LIBS="$ac_save_LIBS"
1622
1623	fi
1624	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1625	echo "$ac_t""yes" 1>&6
1626	ac_tr_lib=HAVE_LIB`echo bsd \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1627	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1628	cat >> confdefs.h <<EOF
1629	#define $ac_tr_lib 1
1630	EOF
1631
1632	LIBS="-lbsd $LIBS"
1633
1634	else
1635	echo "$ac_t""no" 1>&6
1636	fi
1637
1638	echo $ac_n "checking for mpz_init in -lgmp""... $ac_c" 1>&6
1639	echo "configure:1640: checking for mpz_init in -lgmp" >&5
1640	ac_lib_var=`echo gmp'_'mpz_init \| sed 'y%./+-%__p_%'`
1641	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1642	echo $ac_n "(cached) $ac_c" 1>&6
1643	else
1644	ac_save_LIBS="$LIBS"
1645	LIBS="-lgmp $LIBS"
1646	cat > conftest.$ac_ext <<EOF
1647	#line 1648 "configure"
1648	#include "confdefs.h"
1649	/* Override any gcc2 internal prototype to avoid an error. */
1650	/* We use char because int might match the return type of a gcc2
1651	builtin and then its argument prototype would still apply. */
1652	char mpz_init();
1653
1654	int main() {
1655	mpz_init()
1656	; return 0; }
1657	EOF
1658	if { (eval echo configure:1659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1659	rm -rf conftest*
1660	eval "ac_cv_lib_$ac_lib_var=yes"
1661	else
1662	echo "configure: failed program was:" >&5
1663	cat conftest.$ac_ext >&5
1664	rm -rf conftest*
1665	eval "ac_cv_lib_$ac_lib_var=no"
1666	fi
1667	rm -f conftest*
1668	LIBS="$ac_save_LIBS"
1669
1670	fi
1671	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1672	echo "$ac_t""yes" 1>&6
1673	ac_tr_lib=HAVE_LIB`echo gmp \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1674	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1675	cat >> confdefs.h <<EOF
1676	#define $ac_tr_lib 1
1677	EOF
1678
1679	LIBS="-lgmp $LIBS"
1680
1681	else
1682	echo "$ac_t""no" 1>&6
1683	fi
1684
1685
1686	if test "$ac_cv_lib_gmp_mpz_init" != yes \|\| "$enable_gmp" != no; then
1687	echo "configure: warning: Did not find gmp library: Linking programs with MP will fail" 1>&2
1688	NEED_LIBS=$LIBS
1689	else
1690	NEED_LIBS="-lgmp $LIBS"
1691	fi
1692
1693	for ac_func in select socket gethostname gethostbyname strtol strstr
1694	do
1695	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1696	echo "configure:1697: checking for $ac_func" >&5
1697	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1698	echo $ac_n "(cached) $ac_c" 1>&6
1699	else
1700	cat > conftest.$ac_ext <<EOF
1701	#line 1702 "configure"
1702	#include "confdefs.h"
1703	/* System header to define __stub macros and hopefully few prototypes,
1704	which can conflict with char $ac_func(); below. */
1705	#include <assert.h>
1706	/* Override any gcc2 internal prototype to avoid an error. */
1707	/* We use char because int might match the return type of a gcc2
1708	builtin and then its argument prototype would still apply. */
1709	char $ac_func();
1710
1711	int main() {
1712
1713	/* The GNU C library defines this for functions which it implements
1714	to always fail with ENOSYS. Some functions are actually named
1715	something starting with __ and the normal name is an alias. */
1716	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1717	choke me
1718	#else
1719	$ac_func();
1720	#endif
1721
1722	; return 0; }
1723	EOF
1724	if { (eval echo configure:1725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1725	rm -rf conftest*
1726	eval "ac_cv_func_$ac_func=yes"
1727	else
1728	echo "configure: failed program was:" >&5
1729	cat conftest.$ac_ext >&5
1730	rm -rf conftest*
1731	eval "ac_cv_func_$ac_func=no"
1732	fi
1733	rm -f conftest*
1734	fi
1735
1736	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1737	echo "$ac_t""yes" 1>&6
1738	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1739	cat >> confdefs.h <<EOF
1740	#define $ac_tr_func 1
1741	EOF
1742
1743	else
1744	echo "$ac_t""no" 1>&6
1745	fi
1746	done
1747
1748	if test "$ac_cv_func_select" != yes; then
1749	echo "configure: warning: Did not find library containing function select" 1>&2
1750	echo "configure: warning: Linking programs with MP might fail" 1>&2
1751	fi
1752	if test "$ac_cv_func_gethostname" != yes; then
1753	echo "configure: warning: Did not find library containing gethostname" 1>&2
1754	echo "configure: warning: Linking programs with MP might fail" 1>&2
1755	fi
1756
1757	if test "$ac_cv_func_gethostbyname" != yes; then
1758	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1759	echo "configure:1760: checking for gethostbyname in -lnsl" >&5
1760	ac_lib_var=`echo nsl'_'gethostbyname \| sed 'y%./+-%__p_%'`
1761	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1762	echo $ac_n "(cached) $ac_c" 1>&6
1763	else
1764	ac_save_LIBS="$LIBS"
1765	LIBS="-lnsl $LIBS"
1766	cat > conftest.$ac_ext <<EOF
1767	#line 1768 "configure"
1768	#include "confdefs.h"
1769	/* Override any gcc2 internal prototype to avoid an error. */
1770	/* We use char because int might match the return type of a gcc2
1771	builtin and then its argument prototype would still apply. */
1772	char gethostbyname();
1773
1774	int main() {
1775	gethostbyname()
1776	; return 0; }
1777	EOF
1778	if { (eval echo configure:1779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1779	rm -rf conftest*
1780	eval "ac_cv_lib_$ac_lib_var=yes"
1781	else
1782	echo "configure: failed program was:" >&5
1783	cat conftest.$ac_ext >&5
1784	rm -rf conftest*
1785	eval "ac_cv_lib_$ac_lib_var=no"
1786	fi
1787	rm -f conftest*
1788	LIBS="$ac_save_LIBS"
1789
1790	fi
1791	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1792	echo "$ac_t""yes" 1>&6
1793	ac_tr_lib=HAVE_LIB`echo nsl \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1794	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1795	cat >> confdefs.h <<EOF
1796	#define $ac_tr_lib 1
1797	EOF
1798
1799	LIBS="-lnsl $LIBS"
1800
1801	else
1802	echo "$ac_t""no" 1>&6
1803	fi
1804
1805	if test "$ac_cv_lib_nsl_gethostbyname" != yes; then
1806	echo "configure: warning: Did not find library containing gethostname" 1>&2
1807	echo "configure: warning: Linking programs with MP might fail" 1>&2
1808	fi
1809	fi
1810
1811	if test "$ac_cv_func_socket" != yes; then
1812	echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
1813	echo "configure:1814: checking for socket in -lsocket" >&5
1814	ac_lib_var=`echo socket'_'socket \| sed 'y%./+-%__p_%'`
1815	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1816	echo $ac_n "(cached) $ac_c" 1>&6
1817	else
1818	ac_save_LIBS="$LIBS"
1819	LIBS="-lsocket $LIBS"
1820	cat > conftest.$ac_ext <<EOF
1821	#line 1822 "configure"
1822	#include "confdefs.h"
1823	/* Override any gcc2 internal prototype to avoid an error. */
1824	/* We use char because int might match the return type of a gcc2
1825	builtin and then its argument prototype would still apply. */
1826	char socket();
1827
1828	int main() {
1829	socket()
1830	; return 0; }
1831	EOF
1832	if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1833	rm -rf conftest*
1834	eval "ac_cv_lib_$ac_lib_var=yes"
1835	else
1836	echo "configure: failed program was:" >&5
1837	cat conftest.$ac_ext >&5
1838	rm -rf conftest*
1839	eval "ac_cv_lib_$ac_lib_var=no"
1840	fi
1841	rm -f conftest*
1842	LIBS="$ac_save_LIBS"
1843
1844	fi
1845	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1846	echo "$ac_t""yes" 1>&6
1847	ac_tr_lib=HAVE_LIB`echo socket \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
1848	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1849	cat >> confdefs.h <<EOF
1850	#define $ac_tr_lib 1
1851	EOF
1852
1853	LIBS="-lsocket $LIBS"
1854
1855	else
1856	echo "$ac_t""no" 1>&6
1857	fi
1858
1859	if test "$ac_cv_lib_socket_socket" != yes; then
1860	echo "configure: warning: Did not find library containing socket" 1>&2
1861	echo "configure: warning: Linking programs with MP might fail" 1>&2
1862	fi
1863	fi
1864	fi
1865
1866
1867	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1868	echo "configure:1869: checking for ANSI C header files" >&5
1869	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1870	echo $ac_n "(cached) $ac_c" 1>&6
1871	else
1872	cat > conftest.$ac_ext <<EOF
1873	#line 1874 "configure"
1874	#include "confdefs.h"
1875	#include <stdlib.h>
1876	#include <stdarg.h>
1877	#include <string.h>
1878	#include <float.h>
1879	EOF
1880	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1881	{ (eval echo configure:1882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1882	ac_err=`grep -v '^ *+' conftest.out`
1883	if test -z "$ac_err"; then
1884	rm -rf conftest*
1885	ac_cv_header_stdc=yes
1886	else
1887	echo "$ac_err" >&5
1888	echo "configure: failed program was:" >&5
1889	cat conftest.$ac_ext >&5
1890	rm -rf conftest*
1891	ac_cv_header_stdc=no
1892	fi
1893	rm -f conftest*
1894
1895	if test $ac_cv_header_stdc = yes; then
1896	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1897	cat > conftest.$ac_ext <<EOF
1898	#line 1899 "configure"
1899	#include "confdefs.h"
1900	#include <string.h>
1901	EOF
1902	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1903	egrep "memchr" >/dev/null 2>&1; then
1904	:
1905	else
1906	rm -rf conftest*
1907	ac_cv_header_stdc=no
1908	fi
1909	rm -f conftest*
1910
1911	fi
1912
1913	if test $ac_cv_header_stdc = yes; then
1914	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1915	cat > conftest.$ac_ext <<EOF
1916	#line 1917 "configure"
1917	#include "confdefs.h"
1918	#include <stdlib.h>
1919	EOF
1920	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1921	egrep "free" >/dev/null 2>&1; then
1922	:
1923	else
1924	rm -rf conftest*
1925	ac_cv_header_stdc=no
1926	fi
1927	rm -f conftest*
1928
1929	fi
1930
1931	if test $ac_cv_header_stdc = yes; then
1932	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1933	if test "$cross_compiling" = yes; then
1934	:
1935	else
1936	cat > conftest.$ac_ext <<EOF
1937	#line 1938 "configure"
1938	#include "confdefs.h"
1939	#include <ctype.h>
1940	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1941	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1942	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1943	int main () { int i; for (i = 0; i < 256; i++)
1944	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1945	exit (0); }
1946
1947	EOF
1948	if { (eval echo configure:1949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1949	then
1950	:
1951	else
1952	echo "configure: failed program was:" >&5
1953	cat conftest.$ac_ext >&5
1954	rm -fr conftest*
1955	ac_cv_header_stdc=no
1956	fi
1957	rm -fr conftest*
1958	fi
1959
1960	fi
1961	fi
1962
1963	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1964	if test $ac_cv_header_stdc = yes; then
1965	cat >> confdefs.h <<\EOF
1966	#define STDC_HEADERS 1
1967	EOF
1968
1969	fi
1970
1971	ac_safe=`echo "arpa/inet.h" \| sed 'y%./+-%__p_%'`
1972	echo $ac_n "checking for arpa/inet.h""... $ac_c" 1>&6
1973	echo "configure:1974: checking for arpa/inet.h" >&5
1974	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1975	echo $ac_n "(cached) $ac_c" 1>&6
1976	else
1977	cat > conftest.$ac_ext <<EOF
1978	#line 1979 "configure"
1979	#include "confdefs.h"
1980	#include <arpa/inet.h>
1981	EOF
1982	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1983	{ (eval echo configure:1984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1984	ac_err=`grep -v '^ *+' conftest.out`
1985	if test -z "$ac_err"; then
1986	rm -rf conftest*
1987	eval "ac_cv_header_$ac_safe=yes"
1988	else
1989	echo "$ac_err" >&5
1990	echo "configure: failed program was:" >&5
1991	cat conftest.$ac_ext >&5
1992	rm -rf conftest*
1993	eval "ac_cv_header_$ac_safe=no"
1994	fi
1995	rm -f conftest*
1996	fi
1997	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1998	echo "$ac_t""yes" 1>&6
1999	:
2000	else
2001	echo "$ac_t""no" 1>&6
2002	echo "*** no arpa/inet.h";exit
2003	fi
2004
2005	ac_safe=`echo "assert.h" \| sed 'y%./+-%__p_%'`
2006	echo $ac_n "checking for assert.h""... $ac_c" 1>&6
2007	echo "configure:2008: checking for assert.h" >&5
2008	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2009	echo $ac_n "(cached) $ac_c" 1>&6
2010	else
2011	cat > conftest.$ac_ext <<EOF
2012	#line 2013 "configure"
2013	#include "confdefs.h"
2014	#include <assert.h>
2015	EOF
2016	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2017	{ (eval echo configure:2018: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2018	ac_err=`grep -v '^ *+' conftest.out`
2019	if test -z "$ac_err"; then
2020	rm -rf conftest*
2021	eval "ac_cv_header_$ac_safe=yes"
2022	else
2023	echo "$ac_err" >&5
2024	echo "configure: failed program was:" >&5
2025	cat conftest.$ac_ext >&5
2026	rm -rf conftest*
2027	eval "ac_cv_header_$ac_safe=no"
2028	fi
2029	rm -f conftest*
2030	fi
2031	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2032	echo "$ac_t""yes" 1>&6
2033	:
2034	else
2035	echo "$ac_t""no" 1>&6
2036	echo "*** no assert.h";exit
2037	fi
2038
2039	ac_safe=`echo "ctype.h" \| sed 'y%./+-%__p_%'`
2040	echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
2041	echo "configure:2042: checking for ctype.h" >&5
2042	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2043	echo $ac_n "(cached) $ac_c" 1>&6
2044	else
2045	cat > conftest.$ac_ext <<EOF
2046	#line 2047 "configure"
2047	#include "confdefs.h"
2048	#include <ctype.h>
2049	EOF
2050	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2051	{ (eval echo configure:2052: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2052	ac_err=`grep -v '^ *+' conftest.out`
2053	if test -z "$ac_err"; then
2054	rm -rf conftest*
2055	eval "ac_cv_header_$ac_safe=yes"
2056	else
2057	echo "$ac_err" >&5
2058	echo "configure: failed program was:" >&5
2059	cat conftest.$ac_ext >&5
2060	rm -rf conftest*
2061	eval "ac_cv_header_$ac_safe=no"
2062	fi
2063	rm -f conftest*
2064	fi
2065	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2066	echo "$ac_t""yes" 1>&6
2067	:
2068	else
2069	echo "$ac_t""no" 1>&6
2070	echo "*** no ctype.h";exit
2071	fi
2072
2073	ac_safe=`echo "errno.h" \| sed 'y%./+-%__p_%'`
2074	echo $ac_n "checking for errno.h""... $ac_c" 1>&6
2075	echo "configure:2076: checking for errno.h" >&5
2076	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2077	echo $ac_n "(cached) $ac_c" 1>&6
2078	else
2079	cat > conftest.$ac_ext <<EOF
2080	#line 2081 "configure"
2081	#include "confdefs.h"
2082	#include <errno.h>
2083	EOF
2084	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2085	{ (eval echo configure:2086: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2086	ac_err=`grep -v '^ *+' conftest.out`
2087	if test -z "$ac_err"; then
2088	rm -rf conftest*
2089	eval "ac_cv_header_$ac_safe=yes"
2090	else
2091	echo "$ac_err" >&5
2092	echo "configure: failed program was:" >&5
2093	cat conftest.$ac_ext >&5
2094	rm -rf conftest*
2095	eval "ac_cv_header_$ac_safe=no"
2096	fi
2097	rm -f conftest*
2098	fi
2099	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2100	echo "$ac_t""yes" 1>&6
2101	:
2102	else
2103	echo "$ac_t""no" 1>&6
2104	echo "*** no errno.h";exit
2105	fi
2106
2107	ac_safe=`echo "netdb.h" \| sed 'y%./+-%__p_%'`
2108	echo $ac_n "checking for netdb.h""... $ac_c" 1>&6
2109	echo "configure:2110: checking for netdb.h" >&5
2110	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2111	echo $ac_n "(cached) $ac_c" 1>&6
2112	else
2113	cat > conftest.$ac_ext <<EOF
2114	#line 2115 "configure"
2115	#include "confdefs.h"
2116	#include <netdb.h>
2117	EOF
2118	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2119	{ (eval echo configure:2120: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2120	ac_err=`grep -v '^ *+' conftest.out`
2121	if test -z "$ac_err"; then
2122	rm -rf conftest*
2123	eval "ac_cv_header_$ac_safe=yes"
2124	else
2125	echo "$ac_err" >&5
2126	echo "configure: failed program was:" >&5
2127	cat conftest.$ac_ext >&5
2128	rm -rf conftest*
2129	eval "ac_cv_header_$ac_safe=no"
2130	fi
2131	rm -f conftest*
2132	fi
2133	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2134	echo "$ac_t""yes" 1>&6
2135	:
2136	else
2137	echo "$ac_t""no" 1>&6
2138	echo "*** no netdb.h";exit
2139	fi
2140
2141	ac_safe=`echo "netinet/in.h" \| sed 'y%./+-%__p_%'`
2142	echo $ac_n "checking for netinet/in.h""... $ac_c" 1>&6
2143	echo "configure:2144: checking for netinet/in.h" >&5
2144	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2145	echo $ac_n "(cached) $ac_c" 1>&6
2146	else
2147	cat > conftest.$ac_ext <<EOF
2148	#line 2149 "configure"
2149	#include "confdefs.h"
2150	#include <netinet/in.h>
2151	EOF
2152	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2153	{ (eval echo configure:2154: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2154	ac_err=`grep -v '^ *+' conftest.out`
2155	if test -z "$ac_err"; then
2156	rm -rf conftest*
2157	eval "ac_cv_header_$ac_safe=yes"
2158	else
2159	echo "$ac_err" >&5
2160	echo "configure: failed program was:" >&5
2161	cat conftest.$ac_ext >&5
2162	rm -rf conftest*
2163	eval "ac_cv_header_$ac_safe=no"
2164	fi
2165	rm -f conftest*
2166	fi
2167	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2168	echo "$ac_t""yes" 1>&6
2169	:
2170	else
2171	echo "$ac_t""no" 1>&6
2172	echo "*** no netinet/in.h";exit
2173	fi
2174
2175	ac_safe=`echo "netinet/tcp.h" \| sed 'y%./+-%__p_%'`
2176	echo $ac_n "checking for netinet/tcp.h""... $ac_c" 1>&6
2177	echo "configure:2178: checking for netinet/tcp.h" >&5
2178	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2179	echo $ac_n "(cached) $ac_c" 1>&6
2180	else
2181	cat > conftest.$ac_ext <<EOF
2182	#line 2183 "configure"
2183	#include "confdefs.h"
2184	#include <netinet/tcp.h>
2185	EOF
2186	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2187	{ (eval echo configure:2188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2188	ac_err=`grep -v '^ *+' conftest.out`
2189	if test -z "$ac_err"; then
2190	rm -rf conftest*
2191	eval "ac_cv_header_$ac_safe=yes"
2192	else
2193	echo "$ac_err" >&5
2194	echo "configure: failed program was:" >&5
2195	cat conftest.$ac_ext >&5
2196	rm -rf conftest*
2197	eval "ac_cv_header_$ac_safe=no"
2198	fi
2199	rm -f conftest*
2200	fi
2201	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2202	echo "$ac_t""yes" 1>&6
2203	:
2204	else
2205	echo "$ac_t""no" 1>&6
2206	echo "*** no netinet/tcp.h";exit
2207	fi
2208
2209	ac_safe=`echo "signal.h" \| sed 'y%./+-%__p_%'`
2210	echo $ac_n "checking for signal.h""... $ac_c" 1>&6
2211	echo "configure:2212: checking for signal.h" >&5
2212	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2213	echo $ac_n "(cached) $ac_c" 1>&6
2214	else
2215	cat > conftest.$ac_ext <<EOF
2216	#line 2217 "configure"
2217	#include "confdefs.h"
2218	#include <signal.h>
2219	EOF
2220	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2221	{ (eval echo configure:2222: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2222	ac_err=`grep -v '^ *+' conftest.out`
2223	if test -z "$ac_err"; then
2224	rm -rf conftest*
2225	eval "ac_cv_header_$ac_safe=yes"
2226	else
2227	echo "$ac_err" >&5
2228	echo "configure: failed program was:" >&5
2229	cat conftest.$ac_ext >&5
2230	rm -rf conftest*
2231	eval "ac_cv_header_$ac_safe=no"
2232	fi
2233	rm -f conftest*
2234	fi
2235	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2236	echo "$ac_t""yes" 1>&6
2237	:
2238	else
2239	echo "$ac_t""no" 1>&6
2240	echo "*** no sihnal.h";exit
2241	fi
2242
2243	ac_safe=`echo "stdarg.h" \| sed 'y%./+-%__p_%'`
2244	echo $ac_n "checking for stdarg.h""... $ac_c" 1>&6
2245	echo "configure:2246: checking for stdarg.h" >&5
2246	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2247	echo $ac_n "(cached) $ac_c" 1>&6
2248	else
2249	cat > conftest.$ac_ext <<EOF
2250	#line 2251 "configure"
2251	#include "confdefs.h"
2252	#include <stdarg.h>
2253	EOF
2254	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2255	{ (eval echo configure:2256: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2256	ac_err=`grep -v '^ *+' conftest.out`
2257	if test -z "$ac_err"; then
2258	rm -rf conftest*
2259	eval "ac_cv_header_$ac_safe=yes"
2260	else
2261	echo "$ac_err" >&5
2262	echo "configure: failed program was:" >&5
2263	cat conftest.$ac_ext >&5
2264	rm -rf conftest*
2265	eval "ac_cv_header_$ac_safe=no"
2266	fi
2267	rm -f conftest*
2268	fi
2269	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2270	echo "$ac_t""yes" 1>&6
2271	:
2272	else
2273	echo "$ac_t""no" 1>&6
2274	echo "*** no stdarg.h";exit
2275	fi
2276
2277	ac_safe=`echo "stdio.h" \| sed 'y%./+-%__p_%'`
2278	echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
2279	echo "configure:2280: checking for stdio.h" >&5
2280	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2281	echo $ac_n "(cached) $ac_c" 1>&6
2282	else
2283	cat > conftest.$ac_ext <<EOF
2284	#line 2285 "configure"
2285	#include "confdefs.h"
2286	#include <stdio.h>
2287	EOF
2288	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2289	{ (eval echo configure:2290: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2290	ac_err=`grep -v '^ *+' conftest.out`
2291	if test -z "$ac_err"; then
2292	rm -rf conftest*
2293	eval "ac_cv_header_$ac_safe=yes"
2294	else
2295	echo "$ac_err" >&5
2296	echo "configure: failed program was:" >&5
2297	cat conftest.$ac_ext >&5
2298	rm -rf conftest*
2299	eval "ac_cv_header_$ac_safe=no"
2300	fi
2301	rm -f conftest*
2302	fi
2303	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2304	echo "$ac_t""yes" 1>&6
2305	:
2306	else
2307	echo "$ac_t""no" 1>&6
2308	echo "*** no stdio.h";exit
2309	fi
2310
2311	ac_safe=`echo "stdlib.h" \| sed 'y%./+-%__p_%'`
2312	echo $ac_n "checking for stdlib.h""... $ac_c" 1>&6
2313	echo "configure:2314: checking for stdlib.h" >&5
2314	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2315	echo $ac_n "(cached) $ac_c" 1>&6
2316	else
2317	cat > conftest.$ac_ext <<EOF
2318	#line 2319 "configure"
2319	#include "confdefs.h"
2320	#include <stdlib.h>
2321	EOF
2322	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2323	{ (eval echo configure:2324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2324	ac_err=`grep -v '^ *+' conftest.out`
2325	if test -z "$ac_err"; then
2326	rm -rf conftest*
2327	eval "ac_cv_header_$ac_safe=yes"
2328	else
2329	echo "$ac_err" >&5
2330	echo "configure: failed program was:" >&5
2331	cat conftest.$ac_ext >&5
2332	rm -rf conftest*
2333	eval "ac_cv_header_$ac_safe=no"
2334	fi
2335	rm -f conftest*
2336	fi
2337	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2338	echo "$ac_t""yes" 1>&6
2339	:
2340	else
2341	echo "$ac_t""no" 1>&6
2342	echo "*** no stdlib.h";exit
2343	fi
2344
2345	ac_safe=`echo "string.h" \| sed 'y%./+-%__p_%'`
2346	echo $ac_n "checking for string.h""... $ac_c" 1>&6
2347	echo "configure:2348: checking for string.h" >&5
2348	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2349	echo $ac_n "(cached) $ac_c" 1>&6
2350	else
2351	cat > conftest.$ac_ext <<EOF
2352	#line 2353 "configure"
2353	#include "confdefs.h"
2354	#include <string.h>
2355	EOF
2356	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2357	{ (eval echo configure:2358: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2358	ac_err=`grep -v '^ *+' conftest.out`
2359	if test -z "$ac_err"; then
2360	rm -rf conftest*
2361	eval "ac_cv_header_$ac_safe=yes"
2362	else
2363	echo "$ac_err" >&5
2364	echo "configure: failed program was:" >&5
2365	cat conftest.$ac_ext >&5
2366	rm -rf conftest*
2367	eval "ac_cv_header_$ac_safe=no"
2368	fi
2369	rm -f conftest*
2370	fi
2371	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2372	echo "$ac_t""yes" 1>&6
2373	:
2374	else
2375	echo "$ac_t""no" 1>&6
2376	echo "*** no string.h";exit
2377	fi
2378
2379	ac_safe=`echo "stddef.h" \| sed 'y%./+-%__p_%'`
2380	echo $ac_n "checking for stddef.h""... $ac_c" 1>&6
2381	echo "configure:2382: checking for stddef.h" >&5
2382	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2383	echo $ac_n "(cached) $ac_c" 1>&6
2384	else
2385	cat > conftest.$ac_ext <<EOF
2386	#line 2387 "configure"
2387	#include "confdefs.h"
2388	#include <stddef.h>
2389	EOF
2390	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2391	{ (eval echo configure:2392: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2392	ac_err=`grep -v '^ *+' conftest.out`
2393	if test -z "$ac_err"; then
2394	rm -rf conftest*
2395	eval "ac_cv_header_$ac_safe=yes"
2396	else
2397	echo "$ac_err" >&5
2398	echo "configure: failed program was:" >&5
2399	cat conftest.$ac_ext >&5
2400	rm -rf conftest*
2401	eval "ac_cv_header_$ac_safe=no"
2402	fi
2403	rm -f conftest*
2404	fi
2405	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2406	echo "$ac_t""yes" 1>&6
2407	:
2408	else
2409	echo "$ac_t""no" 1>&6
2410	echo "*** no stddef.h";exit
2411	fi
2412
2413	ac_safe=`echo "values.h" \| sed 'y%./+-%__p_%'`
2414	echo $ac_n "checking for values.h""... $ac_c" 1>&6
2415	echo "configure:2416: checking for values.h" >&5
2416	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2417	echo $ac_n "(cached) $ac_c" 1>&6
2418	else
2419	cat > conftest.$ac_ext <<EOF
2420	#line 2421 "configure"
2421	#include "confdefs.h"
2422	#include <values.h>
2423	EOF
2424	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2425	{ (eval echo configure:2426: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2426	ac_err=`grep -v '^ *+' conftest.out`
2427	if test -z "$ac_err"; then
2428	rm -rf conftest*
2429	eval "ac_cv_header_$ac_safe=yes"
2430	else
2431	echo "$ac_err" >&5
2432	echo "configure: failed program was:" >&5
2433	cat conftest.$ac_ext >&5
2434	rm -rf conftest*
2435	eval "ac_cv_header_$ac_safe=no"
2436	fi
2437	rm -f conftest*
2438	fi
2439	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2440	echo "$ac_t""yes" 1>&6
2441	:
2442	else
2443	echo "$ac_t""no" 1>&6
2444	echo "*** no values.h";exit
2445	fi
2446
2447
2448	ac_safe=`echo "fcntl.h" \| sed 'y%./+-%__p_%'`
2449	echo $ac_n "checking for fcntl.h""... $ac_c" 1>&6
2450	echo "configure:2451: checking for fcntl.h" >&5
2451	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2452	echo $ac_n "(cached) $ac_c" 1>&6
2453	else
2454	cat > conftest.$ac_ext <<EOF
2455	#line 2456 "configure"
2456	#include "confdefs.h"
2457	#include <fcntl.h>
2458	EOF
2459	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2460	{ (eval echo configure:2461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2461	ac_err=`grep -v '^ *+' conftest.out`
2462	if test -z "$ac_err"; then
2463	rm -rf conftest*
2464	eval "ac_cv_header_$ac_safe=yes"
2465	else
2466	echo "$ac_err" >&5
2467	echo "configure: failed program was:" >&5
2468	cat conftest.$ac_ext >&5
2469	rm -rf conftest*
2470	eval "ac_cv_header_$ac_safe=no"
2471	fi
2472	rm -f conftest*
2473	fi
2474	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2475	echo "$ac_t""yes" 1>&6
2476	:
2477	else
2478	echo "$ac_t""no" 1>&6
2479	echo "*** no fcntl.h";exit
2480	fi
2481
2482	ac_safe=`echo "sys/ioctl.h" \| sed 'y%./+-%__p_%'`
2483	echo $ac_n "checking for sys/ioctl.h""... $ac_c" 1>&6
2484	echo "configure:2485: checking for sys/ioctl.h" >&5
2485	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2486	echo $ac_n "(cached) $ac_c" 1>&6
2487	else
2488	cat > conftest.$ac_ext <<EOF
2489	#line 2490 "configure"
2490	#include "confdefs.h"
2491	#include <sys/ioctl.h>
2492	EOF
2493	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2494	{ (eval echo configure:2495: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2495	ac_err=`grep -v '^ *+' conftest.out`
2496	if test -z "$ac_err"; then
2497	rm -rf conftest*
2498	eval "ac_cv_header_$ac_safe=yes"
2499	else
2500	echo "$ac_err" >&5
2501	echo "configure: failed program was:" >&5
2502	cat conftest.$ac_ext >&5
2503	rm -rf conftest*
2504	eval "ac_cv_header_$ac_safe=no"
2505	fi
2506	rm -f conftest*
2507	fi
2508	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2509	echo "$ac_t""yes" 1>&6
2510	:
2511	else
2512	echo "$ac_t""no" 1>&6
2513	echo "*** no sys/ioctl.h";exit
2514	fi
2515
2516	ac_safe=`echo "sys/param.h" \| sed 'y%./+-%__p_%'`
2517	echo $ac_n "checking for sys/param.h""... $ac_c" 1>&6
2518	echo "configure:2519: checking for sys/param.h" >&5
2519	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2520	echo $ac_n "(cached) $ac_c" 1>&6
2521	else
2522	cat > conftest.$ac_ext <<EOF
2523	#line 2524 "configure"
2524	#include "confdefs.h"
2525	#include <sys/param.h>
2526	EOF
2527	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2528	{ (eval echo configure:2529: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2529	ac_err=`grep -v '^ *+' conftest.out`
2530	if test -z "$ac_err"; then
2531	rm -rf conftest*
2532	eval "ac_cv_header_$ac_safe=yes"
2533	else
2534	echo "$ac_err" >&5
2535	echo "configure: failed program was:" >&5
2536	cat conftest.$ac_ext >&5
2537	rm -rf conftest*
2538	eval "ac_cv_header_$ac_safe=no"
2539	fi
2540	rm -f conftest*
2541	fi
2542	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2543	echo "$ac_t""yes" 1>&6
2544	:
2545	else
2546	echo "$ac_t""no" 1>&6
2547	echo "*** no sys/param.h";exit
2548	fi
2549
2550	ac_safe=`echo "sys/socket.h" \| sed 'y%./+-%__p_%'`
2551	echo $ac_n "checking for sys/socket.h""... $ac_c" 1>&6
2552	echo "configure:2553: checking for sys/socket.h" >&5
2553	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2554	echo $ac_n "(cached) $ac_c" 1>&6
2555	else
2556	cat > conftest.$ac_ext <<EOF
2557	#line 2558 "configure"
2558	#include "confdefs.h"
2559	#include <sys/socket.h>
2560	EOF
2561	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2562	{ (eval echo configure:2563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2563	ac_err=`grep -v '^ *+' conftest.out`
2564	if test -z "$ac_err"; then
2565	rm -rf conftest*
2566	eval "ac_cv_header_$ac_safe=yes"
2567	else
2568	echo "$ac_err" >&5
2569	echo "configure: failed program was:" >&5
2570	cat conftest.$ac_ext >&5
2571	rm -rf conftest*
2572	eval "ac_cv_header_$ac_safe=no"
2573	fi
2574	rm -f conftest*
2575	fi
2576	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2577	echo "$ac_t""yes" 1>&6
2578	:
2579	else
2580	echo "$ac_t""no" 1>&6
2581	echo "*** no sys/socket.h";exit
2582	fi
2583
2584	ac_safe=`echo "sys/stat.h" \| sed 'y%./+-%__p_%'`
2585	echo $ac_n "checking for sys/stat.h""... $ac_c" 1>&6
2586	echo "configure:2587: checking for sys/stat.h" >&5
2587	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2588	echo $ac_n "(cached) $ac_c" 1>&6
2589	else
2590	cat > conftest.$ac_ext <<EOF
2591	#line 2592 "configure"
2592	#include "confdefs.h"
2593	#include <sys/stat.h>
2594	EOF
2595	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2596	{ (eval echo configure:2597: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2597	ac_err=`grep -v '^ *+' conftest.out`
2598	if test -z "$ac_err"; then
2599	rm -rf conftest*
2600	eval "ac_cv_header_$ac_safe=yes"
2601	else
2602	echo "$ac_err" >&5
2603	echo "configure: failed program was:" >&5
2604	cat conftest.$ac_ext >&5
2605	rm -rf conftest*
2606	eval "ac_cv_header_$ac_safe=no"
2607	fi
2608	rm -f conftest*
2609	fi
2610	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2611	echo "$ac_t""yes" 1>&6
2612	:
2613	else
2614	echo "$ac_t""no" 1>&6
2615	echo "*** no sys/stat.h";exit
2616	fi
2617
2618	ac_safe=`echo "sys/time.h" \| sed 'y%./+-%__p_%'`
2619	echo $ac_n "checking for sys/time.h""... $ac_c" 1>&6
2620	echo "configure:2621: checking for sys/time.h" >&5
2621	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2622	echo $ac_n "(cached) $ac_c" 1>&6
2623	else
2624	cat > conftest.$ac_ext <<EOF
2625	#line 2626 "configure"
2626	#include "confdefs.h"
2627	#include <sys/time.h>
2628	EOF
2629	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2630	{ (eval echo configure:2631: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2631	ac_err=`grep -v '^ *+' conftest.out`
2632	if test -z "$ac_err"; then
2633	rm -rf conftest*
2634	eval "ac_cv_header_$ac_safe=yes"
2635	else
2636	echo "$ac_err" >&5
2637	echo "configure: failed program was:" >&5
2638	cat conftest.$ac_ext >&5
2639	rm -rf conftest*
2640	eval "ac_cv_header_$ac_safe=no"
2641	fi
2642	rm -f conftest*
2643	fi
2644	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2645	echo "$ac_t""yes" 1>&6
2646	:
2647	else
2648	echo "$ac_t""no" 1>&6
2649	echo "*** no sys/time.h";exit
2650	fi
2651
2652	ac_safe=`echo "sys/types.h" \| sed 'y%./+-%__p_%'`
2653	echo $ac_n "checking for sys/types.h""... $ac_c" 1>&6
2654	echo "configure:2655: checking for sys/types.h" >&5
2655	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2656	echo $ac_n "(cached) $ac_c" 1>&6
2657	else
2658	cat > conftest.$ac_ext <<EOF
2659	#line 2660 "configure"
2660	#include "confdefs.h"
2661	#include <sys/types.h>
2662	EOF
2663	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2664	{ (eval echo configure:2665: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2665	ac_err=`grep -v '^ *+' conftest.out`
2666	if test -z "$ac_err"; then
2667	rm -rf conftest*
2668	eval "ac_cv_header_$ac_safe=yes"
2669	else
2670	echo "$ac_err" >&5
2671	echo "configure: failed program was:" >&5
2672	cat conftest.$ac_ext >&5
2673	rm -rf conftest*
2674	eval "ac_cv_header_$ac_safe=no"
2675	fi
2676	rm -f conftest*
2677	fi
2678	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2679	echo "$ac_t""yes" 1>&6
2680	:
2681	else
2682	echo "$ac_t""no" 1>&6
2683	echo "*** no sys/types.h";exit
2684	fi
2685
2686	ac_safe=`echo "sys/uio.h" \| sed 'y%./+-%__p_%'`
2687	echo $ac_n "checking for sys/uio.h""... $ac_c" 1>&6
2688	echo "configure:2689: checking for sys/uio.h" >&5
2689	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2690	echo $ac_n "(cached) $ac_c" 1>&6
2691	else
2692	cat > conftest.$ac_ext <<EOF
2693	#line 2694 "configure"
2694	#include "confdefs.h"
2695	#include <sys/uio.h>
2696	EOF
2697	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2698	{ (eval echo configure:2699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2699	ac_err=`grep -v '^ *+' conftest.out`
2700	if test -z "$ac_err"; then
2701	rm -rf conftest*
2702	eval "ac_cv_header_$ac_safe=yes"
2703	else
2704	echo "$ac_err" >&5
2705	echo "configure: failed program was:" >&5
2706	cat conftest.$ac_ext >&5
2707	rm -rf conftest*
2708	eval "ac_cv_header_$ac_safe=no"
2709	fi
2710	rm -f conftest*
2711	fi
2712	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2713	echo "$ac_t""yes" 1>&6
2714	:
2715	else
2716	echo "$ac_t""no" 1>&6
2717	echo "*** no sys/uio.h";exit
2718	fi
2719
2720	ac_safe=`echo "sys/un.h" \| sed 'y%./+-%__p_%'`
2721	echo $ac_n "checking for sys/un.h""... $ac_c" 1>&6
2722	echo "configure:2723: checking for sys/un.h" >&5
2723	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2724	echo $ac_n "(cached) $ac_c" 1>&6
2725	else
2726	cat > conftest.$ac_ext <<EOF
2727	#line 2728 "configure"
2728	#include "confdefs.h"
2729	#include <sys/un.h>
2730	EOF
2731	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2732	{ (eval echo configure:2733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2733	ac_err=`grep -v '^ *+' conftest.out`
2734	if test -z "$ac_err"; then
2735	rm -rf conftest*
2736	eval "ac_cv_header_$ac_safe=yes"
2737	else
2738	echo "$ac_err" >&5
2739	echo "configure: failed program was:" >&5
2740	cat conftest.$ac_ext >&5
2741	rm -rf conftest*
2742	eval "ac_cv_header_$ac_safe=no"
2743	fi
2744	rm -f conftest*
2745	fi
2746	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2747	echo "$ac_t""yes" 1>&6
2748	:
2749	else
2750	echo "$ac_t""no" 1>&6
2751	echo "*** no sys/un.h";exit
2752	fi
2753
2754	ac_safe=`echo "unistd.h" \| sed 'y%./+-%__p_%'`
2755	echo $ac_n "checking for unistd.h""... $ac_c" 1>&6
2756	echo "configure:2757: checking for unistd.h" >&5
2757	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2758	echo $ac_n "(cached) $ac_c" 1>&6
2759	else
2760	cat > conftest.$ac_ext <<EOF
2761	#line 2762 "configure"
2762	#include "confdefs.h"
2763	#include <unistd.h>
2764	EOF
2765	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2766	{ (eval echo configure:2767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2767	ac_err=`grep -v '^ *+' conftest.out`
2768	if test -z "$ac_err"; then
2769	rm -rf conftest*
2770	eval "ac_cv_header_$ac_safe=yes"
2771	else
2772	echo "$ac_err" >&5
2773	echo "configure: failed program was:" >&5
2774	cat conftest.$ac_ext >&5
2775	rm -rf conftest*
2776	eval "ac_cv_header_$ac_safe=no"
2777	fi
2778	rm -f conftest*
2779	fi
2780	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2781	echo "$ac_t""yes" 1>&6
2782	:
2783	else
2784	echo "$ac_t""no" 1>&6
2785	echo "*** no unistd.h";exit
2786	fi
2787
2788	ac_safe=`echo "math.h" \| sed 'y%./+-%__p_%'`
2789	echo $ac_n "checking for math.h""... $ac_c" 1>&6
2790	echo "configure:2791: checking for math.h" >&5
2791	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2792	echo $ac_n "(cached) $ac_c" 1>&6
2793	else
2794	cat > conftest.$ac_ext <<EOF
2795	#line 2796 "configure"
2796	#include "confdefs.h"
2797	#include <math.h>
2798	EOF
2799	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2800	{ (eval echo configure:2801: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2801	ac_err=`grep -v '^ *+' conftest.out`
2802	if test -z "$ac_err"; then
2803	rm -rf conftest*
2804	eval "ac_cv_header_$ac_safe=yes"
2805	else
2806	echo "$ac_err" >&5
2807	echo "configure: failed program was:" >&5
2808	cat conftest.$ac_ext >&5
2809	rm -rf conftest*
2810	eval "ac_cv_header_$ac_safe=no"
2811	fi
2812	rm -f conftest*
2813	fi
2814	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2815	echo "$ac_t""yes" 1>&6
2816	:
2817	else
2818	echo "$ac_t""no" 1>&6
2819	echo "*** no math.h";exit
2820	fi
2821
2822
2823
2824	for ac_hdr in sys/select.h gmp.h genpari.h saclib.h
2825	do
2826	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2827	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2828	echo "configure:2829: checking for $ac_hdr" >&5
2829	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2830	echo $ac_n "(cached) $ac_c" 1>&6
2831	else
2832	cat > conftest.$ac_ext <<EOF
2833	#line 2834 "configure"
2834	#include "confdefs.h"
2835	#include <$ac_hdr>
2836	EOF
2837	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2838	{ (eval echo configure:2839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2839	ac_err=`grep -v '^ *+' conftest.out`
2840	if test -z "$ac_err"; then
2841	rm -rf conftest*
2842	eval "ac_cv_header_$ac_safe=yes"
2843	else
2844	echo "$ac_err" >&5
2845	echo "configure: failed program was:" >&5
2846	cat conftest.$ac_ext >&5
2847	rm -rf conftest*
2848	eval "ac_cv_header_$ac_safe=no"
2849	fi
2850	rm -f conftest*
2851	fi
2852	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2853	echo "$ac_t""yes" 1>&6
2854	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2855	cat >> confdefs.h <<EOF
2856	#define $ac_tr_hdr 1
2857	EOF
2858
2859	else
2860	echo "$ac_t""no" 1>&6
2861	fi
2862	done
2863
2864
2865	if test "$ac_cv_header_gmp_h" = yes; then
2866	cat > conftest.$ac_ext <<EOF
2867	#line 2868 "configure"
2868	#include "confdefs.h"
2869	#include <gmp.h>
2870	EOF
2871	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2872	egrep "mpz_ptr" >/dev/null 2>&1; then
2873	rm -rf conftest*
2874	MPZ_PTR=mpz_ptr
2875	fi
2876	rm -f conftest*
2877
2878	if test ! "$MPZ_PTR" = mpz_ptr; then
2879	cat > conftest.$ac_ext <<EOF
2880	#line 2881 "configure"
2881	#include "confdefs.h"
2882	#include <gmp.h>
2883	EOF
2884	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2885	egrep "MP_INT" >/dev/null 2>&1; then
2886	rm -rf conftest*
2887	MPZ_PTR="MP_INT*"
2888	fi
2889	rm -f conftest*
2890
2891	cat >> confdefs.h <<EOF
2892	#define mpz_ptr MP_INT*
2893	EOF
2894
2895	cat >> confdefs.h <<EOF
2896	#define _mp_alloc alloc
2897	EOF
2898
2899	cat >> confdefs.h <<EOF
2900	#define _mp_size size
2901	EOF
2902
2903	cat >> confdefs.h <<EOF
2904	#define _mp_d d
2905	EOF
2906
2907	fi
2908	cat > conftest.$ac_ext <<EOF
2909	#line 2910 "configure"
2910	#include "confdefs.h"
2911	#include <gmp.h>
2912	EOF
2913	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2914	egrep "mpf_ptr" >/dev/null 2>&1; then
2915	rm -rf conftest*
2916	MPF_PTR=mpf_ptr
2917	fi
2918	rm -f conftest*
2919
2920	fi
2921
2922	# Check whether --with-apint or --without-apint was given.
2923	if test "${with_apint+set}" = set; then
2924	withval="$with_apint"
2925	:
2926	fi
2927
2928	# Check whether --with-apreal or --without-apreal was given.
2929	if test "${with_apreal+set}" = set; then
2930	withval="$with_apreal"
2931	:
2932	fi
2933
2934	# Check whether --with-gmp or --without-gmp was given.
2935	if test "${with_gmp+set}" = set; then
2936	withval="$with_gmp"
2937	:
2938	fi
2939
2940
2941	# Check whether --with-pari or --without-pari was given.
2942	if test "${with_pari+set}" = set; then
2943	withval="$with_pari"
2944	:
2945	fi
2946
2947
2948	# Check whether --with-saclib or --without-saclib was given.
2949	if test "${with_saclib+set}" = set; then
2950	withval="$with_saclib"
2951	:
2952	fi
2953
2954
2955	# Check whether --with-tb or --without-tb was given.
2956	if test "${with_tb+set}" = set; then
2957	withval="$with_tb"
2958	:
2959	fi
2960
2961
2962	# Check whether --with-pvm or --without-pvm was given.
2963	if test "${with_pvm+set}" = set; then
2964	withval="$with_pvm"
2965	:
2966	fi
2967
2968
2969	# Check whether --with-debug or --without-debug was given.
2970	if test "${with_debug+set}" = set; then
2971	withval="$with_debug"
2972	:
2973	fi
2974
2975
2976	# Check whether --with-extra_cflags or --without-extra_cflags was given.
2977	if test "${with_extra_cflags+set}" = set; then
2978	withval="$with_extra_cflags"
2979	:
2980	fi
2981
2982
2983	# Check whether --with-rsh or --without-rsh was given.
2984	if test "${with_rsh+set}" = set; then
2985	withval="$with_rsh"
2986	:
2987	fi
2988
2989
2990	cat >> confdefs.h <<\EOF
2991	#define MP_DUMMY 0
2992	EOF
2993
2994	cat >> confdefs.h <<\EOF
2995	#define MP_GMP 1
2996	EOF
2997
2998	cat >> confdefs.h <<\EOF
2999	#define MP_PARI 2
3000	EOF
3001
3002	cat >> confdefs.h <<\EOF
3003	#define MP_SAC 3
3004	EOF
3005
3006
3007	if test "$with_default_apint" = none; then
3008	cat >> confdefs.h <<\EOF
3009	#define MP_DEFAULT_APINT MP_DUMMY
3010	EOF
3011
3012	elif test "$with_default_apint" = pari; then
3013	if test "$ac_cv_header_genpari_h" != yes; then
3014	echo "configure: warning: Need genpari.h to use pari as default ApInt format" 1>&2
3015	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3016	cat >> confdefs.h <<\EOF
3017	#define MP_DEFAULT_APINT_FORMAT MP_DUMMY
3018	EOF
3019
3020	else
3021	cat >> confdefs.h <<\EOF
3022	#define MP_DEFAULT_APINT_FORMAT MP_PARI
3023	EOF
3024
3025	cat >> confdefs.h <<\EOF
3026	#define MP_HAVE_PARI 1
3027	EOF
3028
3029	fi
3030	elif test "$with_default_apint" = saclib; then
3031	if test "$ac_cv_header_saclib_h" != yes; then
3032	echo "configure: warning: Need saclib.h to use saclib as default ApInt format" 1>&2
3033	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3034	cat >> confdefs.h <<\EOF
3035	#define MP_DEFAULT_APINTFORMAT MP_DUMMY
3036	EOF
3037
3038	else
3039	cat >> confdefs.h <<\EOF
3040	#define MP_DEFAULT_APINT_FORMAT MP_SAC
3041	EOF
3042
3043	cat >> confdefs.h <<\EOF
3044	#define MP_HAVE_SACLIB 1
3045	EOF
3046
3047	fi
3048	else
3049	if test "$ac_cv_header_gmp_h" != yes && test "$enable_gmp" != yes; then
3050	echo "configure: warning: Need gmp.h to use gmp as default ApInt format" 1>&2
3051	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3052	cat >> confdefs.h <<\EOF
3053	#define MP_DEFAULT_APINTFORMAT MP_DUMMY
3054	EOF
3055
3056	elif test -z "$MPZ_PTR" && test "$enable_gmp" != yes; then
3057	echo "configure: warning: Need gmp.h containing typedef of 'mpz_ptr' or 'MP_INT'" 1>&2
3058	echo "configure: warning: Use dummy as default MP ApInt format" 1>&2
3059	cat >> confdefs.h <<\EOF
3060	#define MP_DEFAULT_APINTFORMAT MP_DUMMY
3061	EOF
3062
3063	else
3064	cat >> confdefs.h <<\EOF
3065	#define MP_DEFAULT_APINT_FORMAT MP_GMP
3066	EOF
3067
3068	cat >> confdefs.h <<\EOF
3069	#define MP_HAVE_GMP_APINT 1
3070	EOF
3071
3072	if test "$ac_cv_header_gmp_h" != yes; then
3073	echo "configure: warning: Need gmp.h to use gmp as default ApInt format" 1>&2
3074	echo "configure: warning: Install gmp.h before making MP" 1>&2
3075	fi
3076	fi
3077	fi
3078
3079	if test "$with_default_apreal" = none; then
3080	cat >> confdefs.h <<\EOF
3081	#define MP_DEFAULT_APREAL MP_DUMMY
3082	EOF
3083
3084	else
3085	if test "$ac_cv_header_gmp_h" != yes && test "$enable_gmp" != yes; then
3086	echo "configure: warning: Need gmp.h to use gmp as default ApReal format" 1>&2
3087	echo "configure: warning: Use dummy as default MP ApReal format" 1>&2
3088	cat >> confdefs.h <<\EOF
3089	#define MP_DEFAULT_APREALFORMAT MP_DUMMY
3090	EOF
3091
3092	elif test -z "$MPF_PTR" && test "$enable_gmp" != yes; then
3093	echo "configure: warning: Need gmp.h containing tyedef of 'mpf_ptr'" 1>&2
3094	echo "configure: warning: Use dummy as default MP ApReal format" 1>&2
3095	cat >> confdefs.h <<\EOF
3096	#define MP_DEFAULT_APREALFORMAT MP_DUMMY
3097	EOF
3098
3099	else
3100	cat >> confdefs.h <<\EOF
3101	#define MP_DEFAULT_APREAL_FORMAT MP_GMP
3102	EOF
3103
3104	cat >> confdefs.h <<\EOF
3105	#define MP_HAVE_GMP_APREAL 1
3106	EOF
3107
3108	if test "$ac_cv_header_gmp_h" != yes ; then
3109	echo "configure: warning: Need gmp.h to use gmp as default ApReal format" 1>&2
3110	echo "configure: warning: Install gmp.h before making MP" 1>&2
3111	fi
3112	fi
3113	fi
3114
3115	if test "$with_gmp" != no; then
3116	if test "$ac_cv_header_gmp_h" != yes && test "$enable_gmp" != yes; then
3117	echo "configure: warning: Can not build MP with gmp ApInt routines: Need gmp.h" 1>&2
3118	else
3119	cat >> confdefs.h <<\EOF
3120	#define MP_HAVE_GMP 1
3121	EOF
3122
3123	if test "$ac_cv_header_gmp_h" != yes; then
3124	echo "configure: warning: Need gmp.h to build MP with gmp ApInt routines" 1>&2
3125	echo "configure: warning: Install gmp.h before making MP" 1>&2
3126	fi
3127	fi
3128	fi
3129
3130	if test "$with_saclib" = yes; then
3131	if test "$ac_cv_header_saclib_h" != yes; then
3132	echo "configure: warning: Can not build MP with saclib ApInt routines: Need saclib.h" 1>&2
3133	else
3134	cat >> confdefs.h <<\EOF
3135	#define MP_HAVE_SAC 1
3136	EOF
3137
3138	fi
3139	fi
3140
3141	if test "$with_pari" = yes; then
3142	if test "$ac_cv_header_genpari_h" != yes; then
3143	echo "configure: warning: Can not build MP with pari ApInt routines: Need genpari.h" 1>&2
3144	else
3145	cat >> confdefs.h <<\EOF
3146	#define MP_HAVE_PARI 1
3147	EOF
3148
3149	cat >> confdefs.h <<\EOF
3150	#define LONG_IS_32BIT 1
3151	EOF
3152
3153	echo $ac_n "checking for ulong""... $ac_c" 1>&6
3154	echo "configure:3155: checking for ulong" >&5
3155	if eval "test \"`echo '$''{'ac_cv_type_ulong'+set}'`\" = set"; then
3156	echo $ac_n "(cached) $ac_c" 1>&6
3157	else
3158	cat > conftest.$ac_ext <<EOF
3159	#line 3160 "configure"
3160	#include "confdefs.h"
3161	#include <sys/types.h>
3162	#if STDC_HEADERS
3163	#include <stdlib.h>
3164	#include <stddef.h>
3165	#endif
3166	EOF
3167	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3168	egrep "ulong[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3169	rm -rf conftest*
3170	ac_cv_type_ulong=yes
3171	else
3172	rm -rf conftest*
3173	ac_cv_type_ulong=no
3174	fi
3175	rm -f conftest*
3176
3177	fi
3178	echo "$ac_t""$ac_cv_type_ulong" 1>&6
3179	if test $ac_cv_type_ulong = no; then
3180	cat >> confdefs.h <<\EOF
3181	#define ulong no
3182	EOF
3183
3184	fi
3185
3186	if test "$ac_cv_type_ulong" = no; then
3187	cat >> confdefs.h <<\EOF
3188	#define ULONG_NOT_DEFINED 1
3189	EOF
3190
3191	fi
3192	fi
3193	fi
3194
3195
3196
3197	if test "$with_tb" = yes; then
3198	ac_safe=`echo "TB.h" \| sed 'y%./+-%__p_%'`
3199	echo $ac_n "checking for TB.h""... $ac_c" 1>&6
3200	echo "configure:3201: checking for TB.h" >&5
3201	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3202	echo $ac_n "(cached) $ac_c" 1>&6
3203	else
3204	cat > conftest.$ac_ext <<EOF
3205	#line 3206 "configure"
3206	#include "confdefs.h"
3207	#include <TB.h>
3208	EOF
3209	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3210	{ (eval echo configure:3211: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3211	ac_err=`grep -v '^ *+' conftest.out`
3212	if test -z "$ac_err"; then
3213	rm -rf conftest*
3214	eval "ac_cv_header_$ac_safe=yes"
3215	else
3216	echo "$ac_err" >&5
3217	echo "configure: failed program was:" >&5
3218	cat conftest.$ac_ext >&5
3219	rm -rf conftest*
3220	eval "ac_cv_header_$ac_safe=no"
3221	fi
3222	rm -f conftest*
3223	fi
3224	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3225	echo "$ac_t""yes" 1>&6
3226	:
3227	else
3228	echo "$ac_t""no" 1>&6
3229	fi
3230
3231	if test "$ac_cv_header_TB_h" != yes; then
3232	echo "configure: warning: Can not build with Toolbus: Need TB.h" 1>&2
3233	else
3234	cat >> confdefs.h <<\EOF
3235	#define MP_HAVE_TB 1
3236	EOF
3237
3238	fi
3239	fi
3240
3241	if test "$with_pvm" = yes; then
3242	ac_safe=`echo "pvm3.h" \| sed 'y%./+-%__p_%'`
3243	echo $ac_n "checking for pvm3.h""... $ac_c" 1>&6
3244	echo "configure:3245: checking for pvm3.h" >&5
3245	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3246	echo $ac_n "(cached) $ac_c" 1>&6
3247	else
3248	cat > conftest.$ac_ext <<EOF
3249	#line 3250 "configure"
3250	#include "confdefs.h"
3251	#include <pvm3.h>
3252	EOF
3253	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3254	{ (eval echo configure:3255: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3255	ac_err=`grep -v '^ *+' conftest.out`
3256	if test -z "$ac_err"; then
3257	rm -rf conftest*
3258	eval "ac_cv_header_$ac_safe=yes"
3259	else
3260	echo "$ac_err" >&5
3261	echo "configure: failed program was:" >&5
3262	cat conftest.$ac_ext >&5
3263	rm -rf conftest*
3264	eval "ac_cv_header_$ac_safe=no"
3265	fi
3266	rm -f conftest*
3267	fi
3268	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3269	echo "$ac_t""yes" 1>&6
3270	:
3271	else
3272	echo "$ac_t""no" 1>&6
3273	fi
3274
3275	if test "$ac_cv_header_pvm3_h" != yes; then
3276	echo "configure: warning: Can not build with Pvm: Need pvm3.h" 1>&2
3277	else
3278	cat >> confdefs.h <<\EOF
3279	#define MP_HAVE_PVM 1
3280	EOF
3281
3282	fi
3283	fi
3284
3285	if test "${with_extra_cflags+set}" = set; then
3286	CFLAGS="$CFLAGS ${with_extra_cflags}"
3287	fi
3288
3289	if test "${with_rsh+set}" = set; then
3290	# Extract the first word of "${with_rsh}", so it can be a program name with args.
3291	set dummy ${with_rsh}; 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_with_rsh'+set}'`\" = set"; then
3295	echo $ac_n "(cached) $ac_c" 1>&6
3296	else
3297	if test -n "$with_rsh"; then
3298	ac_cv_prog_with_rsh="$with_rsh" # Let the user override the test.
3299	else
3300	IFS="${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_with_rsh="${with_rsh}"
3305	break
3306	fi
3307	done
3308	IFS="$ac_save_ifs"
3309	fi
3310	fi
3311	with_rsh="$ac_cv_prog_with_rsh"
3312	if test -n "$with_rsh"; then
3313	echo "$ac_t""$with_rsh" 1>&6
3314	else
3315	echo "$ac_t""no" 1>&6
3316	fi
3317
3318	if test "$ac_cv_prog_with_rsh" = $with_rsh; then
3319	ac_rsh_programs=${with_rsh}
3320	else
3321	ac_rsh_programs=
3322	fi
3323	fi
3324
3325
3326
3327	# Extract the first word of "rsh", so it can be a program name with args.
3328	set dummy rsh; ac_word=$2
3329	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3330	echo "configure:3331: checking for $ac_word" >&5
3331	if eval "test \"`echo '$''{'ac_cv_prog_mp_rsh'+set}'`\" = set"; then
3332	echo $ac_n "(cached) $ac_c" 1>&6
3333	else
3334	if test -n "$mp_rsh"; then
3335	ac_cv_prog_mp_rsh="$mp_rsh" # Let the user override the test.
3336	else
3337	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3338	for ac_dir in $PATH; do
3339	test -z "$ac_dir" && ac_dir=.
3340	if test -f $ac_dir/$ac_word; then
3341	ac_cv_prog_mp_rsh="rsh"
3342	break
3343	fi
3344	done
3345	IFS="$ac_save_ifs"
3346	test -z "$ac_cv_prog_mp_rsh" && ac_cv_prog_mp_rsh="no"
3347	fi
3348	fi
3349	mp_rsh="$ac_cv_prog_mp_rsh"
3350	if test -n "$mp_rsh"; then
3351	echo "$ac_t""$mp_rsh" 1>&6
3352	else
3353	echo "$ac_t""no" 1>&6
3354	fi
3355
3356	if test "$ac_cv_prog_mp_rsh" = rsh; then
3357	ac_rsh_programs="$ac_rsh_programs rsh"
3358	fi
3359
3360	# Extract the first word of "remsh", so it can be a program name with args.
3361	set dummy remsh; ac_word=$2
3362	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3363	echo "configure:3364: checking for $ac_word" >&5
3364	if eval "test \"`echo '$''{'ac_cv_prog_mp_remsh'+set}'`\" = set"; then
3365	echo $ac_n "(cached) $ac_c" 1>&6
3366	else
3367	if test -n "$mp_remsh"; then
3368	ac_cv_prog_mp_remsh="$mp_remsh" # Let the user override the test.
3369	else
3370	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3371	for ac_dir in $PATH; do
3372	test -z "$ac_dir" && ac_dir=.
3373	if test -f $ac_dir/$ac_word; then
3374	ac_cv_prog_mp_remsh="remsh"
3375	break
3376	fi
3377	done
3378	IFS="$ac_save_ifs"
3379	test -z "$ac_cv_prog_mp_remsh" && ac_cv_prog_mp_remsh="no"
3380	fi
3381	fi
3382	mp_remsh="$ac_cv_prog_mp_remsh"
3383	if test -n "$mp_remsh"; then
3384	echo "$ac_t""$mp_remsh" 1>&6
3385	else
3386	echo "$ac_t""no" 1>&6
3387	fi
3388
3389	if test "$ac_cv_prog_mp_remsh" = remsh; then
3390	ac_rsh_programs="$ac_rsh_programs remsh"
3391	fi
3392
3393	# Extract the first word of "ssh", so it can be a program name with args.
3394	set dummy ssh; ac_word=$2
3395	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3396	echo "configure:3397: checking for $ac_word" >&5
3397	if eval "test \"`echo '$''{'ac_cv_prog_mp_ssh'+set}'`\" = set"; then
3398	echo $ac_n "(cached) $ac_c" 1>&6
3399	else
3400	if test -n "$mp_ssh"; then
3401	ac_cv_prog_mp_ssh="$mp_ssh" # Let the user override the test.
3402	else
3403	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3404	for ac_dir in $PATH; do
3405	test -z "$ac_dir" && ac_dir=.
3406	if test -f $ac_dir/$ac_word; then
3407	ac_cv_prog_mp_ssh="ssh"
3408	break
3409	fi
3410	done
3411	IFS="$ac_save_ifs"
3412	test -z "$ac_cv_prog_mp_ssh" && ac_cv_prog_mp_ssh="no"
3413	fi
3414	fi
3415	mp_ssh="$ac_cv_prog_mp_ssh"
3416	if test -n "$mp_ssh"; then
3417	echo "$ac_t""$mp_ssh" 1>&6
3418	else
3419	echo "$ac_t""no" 1>&6
3420	fi
3421
3422	if test "$ac_cv_prog_mp_ssh" = ssh; then
3423	ac_rsh_programs="$ac_rsh_programs ssh"
3424	fi
3425
3426	echo $ac_n "checking which remote shell command to use""... $ac_c" 1>&6
3427	echo "configure:3428: checking which remote shell command to use" >&5
3428	for mp_rsh in $ac_rsh_programs; do
3429	if $mp_rsh `hostname` -n uname \>\& /dev/null; then
3430	mp_rsh_found=$mp_rsh
3431	break;
3432	else
3433	mp_rsh_found=none
3434	fi
3435	done
3436	echo "$ac_t""$mp_rsh_found" 1>&6
3437	if test "${mp_rsh_found}" = none; then
3438	echo "configure: warning: "No working remote shell command found"" 1>&2
3439	else
3440	cat >> confdefs.h <<EOF
3441	#define MP_RSH_COMMAND "$mp_rsh_found"
3442	EOF
3443
3444	fi
3445
3446	# Check whether --with-malloc or --without-malloc was given.
3447	if test "${with_malloc+set}" = set; then
3448	withval="$with_malloc"
3449	:
3450	fi
3451
3452
3453	if test "${with_malloc+set}" = set; then
3454	ac_safe=`echo "${with_malloc}" \| sed 'y%./+-%__p_%'`
3455	echo $ac_n "checking for ${with_malloc}""... $ac_c" 1>&6
3456	echo "configure:3457: checking for ${with_malloc}" >&5
3457	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3458	echo $ac_n "(cached) $ac_c" 1>&6
3459	else
3460	cat > conftest.$ac_ext <<EOF
3461	#line 3462 "configure"
3462	#include "confdefs.h"
3463	#include <${with_malloc}>
3464	EOF
3465	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3466	{ (eval echo configure:3467: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3467	ac_err=`grep -v '^ *+' conftest.out`
3468	if test -z "$ac_err"; then
3469	rm -rf conftest*
3470	eval "ac_cv_header_$ac_safe=yes"
3471	else
3472	echo "$ac_err" >&5
3473	echo "configure: failed program was:" >&5
3474	cat conftest.$ac_ext >&5
3475	rm -rf conftest*
3476	eval "ac_cv_header_$ac_safe=no"
3477	fi
3478	rm -f conftest*
3479	fi
3480	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3481	echo "$ac_t""yes" 1>&6
3482	:
3483	else
3484	echo "$ac_t""no" 1>&6
3485	with_malloc=
3486	fi
3487
3488	fi
3489	echo $ac_n "checking where malloc rotuines come from""... $ac_c" 1>&6
3490	echo "configure:3491: checking where malloc rotuines come from" >&5
3491	if test "${with_malloc+set}" = set; then
3492	echo "$ac_t""${with_malloc}" 1>&6
3493	cat >> confdefs.h <<\EOF
3494	#define WITH_EXTERNAL_MALLOC 1
3495	EOF
3496
3497	cat >> confdefs.h <<EOF
3498	#define EXTERNAL_MALLOC_H "${with_malloc}"
3499	EOF
3500
3501	else
3502	echo "$ac_t""stdlib.h" 1>&6
3503	fi
3504
3505
3506	echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3507	echo "configure:3508: checking whether byte ordering is bigendian" >&5
3508	if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3509	echo $ac_n "(cached) $ac_c" 1>&6
3510	else
3511	ac_cv_c_bigendian=unknown
3512	# See if sys/param.h defines the BYTE_ORDER macro.
3513	cat > conftest.$ac_ext <<EOF
3514	#line 3515 "configure"
3515	#include "confdefs.h"
3516	#include <sys/types.h>
3517	#include <sys/param.h>
3518	int main() {
3519
3520	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
3521	bogus endian macros
3522	#endif
3523	; return 0; }
3524	EOF
3525	if { (eval echo configure:3526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3526	rm -rf conftest*
3527	# It does; now see whether it defined to BIG_ENDIAN or not.
3528	cat > conftest.$ac_ext <<EOF
3529	#line 3530 "configure"
3530	#include "confdefs.h"
3531	#include <sys/types.h>
3532	#include <sys/param.h>
3533	int main() {
3534
3535	#if BYTE_ORDER != BIG_ENDIAN
3536	not big endian
3537	#endif
3538	; return 0; }
3539	EOF
3540	if { (eval echo configure:3541: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3541	rm -rf conftest*
3542	ac_cv_c_bigendian=yes
3543	else
3544	echo "configure: failed program was:" >&5
3545	cat conftest.$ac_ext >&5
3546	rm -rf conftest*
3547	ac_cv_c_bigendian=no
3548	fi
3549	rm -f conftest*
3550	else
3551	echo "configure: failed program was:" >&5
3552	cat conftest.$ac_ext >&5
3553	fi
3554	rm -f conftest*
3555	if test $ac_cv_c_bigendian = unknown; then
3556	if test "$cross_compiling" = yes; then
3557	{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3558	else
3559	cat > conftest.$ac_ext <<EOF
3560	#line 3561 "configure"
3561	#include "confdefs.h"
3562	main () {
3563	/* Are we little or big endian? From Harbison&Steele. */
3564	union
3565	{
3566	long l;
3567	char c[sizeof (long)];
3568	} u;
3569	u.l = 1;
3570	exit (u.c[sizeof (long) - 1] == 1);
3571	}
3572	EOF
3573	if { (eval echo configure:3574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3574	then
3575	ac_cv_c_bigendian=no
3576	else
3577	echo "configure: failed program was:" >&5
3578	cat conftest.$ac_ext >&5
3579	rm -fr conftest*
3580	ac_cv_c_bigendian=yes
3581	fi
3582	rm -fr conftest*
3583	fi
3584
3585	fi
3586	fi
3587
3588	echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3589	if test $ac_cv_c_bigendian = yes; then
3590	cat >> confdefs.h <<\EOF
3591	#define WORDS_BIGENDIAN 1
3592	EOF
3593
3594	fi
3595
3596	echo $ac_n "checking for working const""... $ac_c" 1>&6
3597	echo "configure:3598: checking for working const" >&5
3598	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3599	echo $ac_n "(cached) $ac_c" 1>&6
3600	else
3601	cat > conftest.$ac_ext <<EOF
3602	#line 3603 "configure"
3603	#include "confdefs.h"
3604
3605	int main() {
3606
3607	/* Ultrix mips cc rejects this. */
3608	typedef int charset[2]; const charset x;
3609	/* SunOS 4.1.1 cc rejects this. */
3610	char const const ccp;
3611	char **p;
3612	/* NEC SVR4.0.2 mips cc rejects this. */
3613	struct point {int x, y;};
3614	static struct point const zero = {0,0};
3615	/* AIX XL C 1.02.0.0 rejects this.
3616	It does not let you subtract one const X* pointer from another in an arm
3617	of an if-expression whose if-part is not a constant expression */
3618	const char *g = "string";
3619	ccp = &g + (g ? g-g : 0);
3620	/* HPUX 7.0 cc rejects these. */
3621	++ccp;
3622	p = (char**) ccp;
3623	ccp = (char const const ) p;
3624	{ /* SCO 3.2v4 cc rejects this. */
3625	char *t;
3626	char const s = 0 ? (char ) 0 : (char const *) 0;
3627
3628	*t++ = 0;
3629	}
3630	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3631	int x[] = {25, 17};
3632	const int *foo = &x[0];
3633	++foo;
3634	}
3635	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3636	typedef const int *iptr;
3637	iptr p = 0;
3638	++p;
3639	}
3640	{ /* AIX XL C 1.02.0.0 rejects this saying
3641	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3642	struct s { int j; const int *ap[3]; };
3643	struct s *b; b->j = 5;
3644	}
3645	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3646	const int foo = 10;
3647	}
3648
3649	; return 0; }
3650	EOF
3651	if { (eval echo configure:3652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3652	rm -rf conftest*
3653	ac_cv_c_const=yes
3654	else
3655	echo "configure: failed program was:" >&5
3656	cat conftest.$ac_ext >&5
3657	rm -rf conftest*
3658	ac_cv_c_const=no
3659	fi
3660	rm -f conftest*
3661	fi
3662
3663	echo "$ac_t""$ac_cv_c_const" 1>&6
3664	if test $ac_cv_c_const = no; then
3665	cat >> confdefs.h <<\EOF
3666	#define const
3667	EOF
3668
3669	fi
3670
3671	echo $ac_n "checking for size_t""... $ac_c" 1>&6
3672	echo "configure:3673: checking for size_t" >&5
3673	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3674	echo $ac_n "(cached) $ac_c" 1>&6
3675	else
3676	cat > conftest.$ac_ext <<EOF
3677	#line 3678 "configure"
3678	#include "confdefs.h"
3679	#include <sys/types.h>
3680	#if STDC_HEADERS
3681	#include <stdlib.h>
3682	#include <stddef.h>
3683	#endif
3684	EOF
3685	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3686	egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3687	rm -rf conftest*
3688	ac_cv_type_size_t=yes
3689	else
3690	rm -rf conftest*
3691	ac_cv_type_size_t=no
3692	fi
3693	rm -f conftest*
3694
3695	fi
3696	echo "$ac_t""$ac_cv_type_size_t" 1>&6
3697	if test $ac_cv_type_size_t = no; then
3698	cat >> confdefs.h <<\EOF
3699	#define size_t unsigned
3700	EOF
3701
3702	fi
3703
3704	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
3705	echo "configure:3706: checking whether time.h and sys/time.h may both be included" >&5
3706	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
3707	echo $ac_n "(cached) $ac_c" 1>&6
3708	else
3709	cat > conftest.$ac_ext <<EOF
3710	#line 3711 "configure"
3711	#include "confdefs.h"
3712	#include <sys/types.h>
3713	#include <sys/time.h>
3714	#include <time.h>
3715	int main() {
3716	struct tm *tp;
3717	; return 0; }
3718	EOF
3719	if { (eval echo configure:3720: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3720	rm -rf conftest*
3721	ac_cv_header_time=yes
3722	else
3723	echo "configure: failed program was:" >&5
3724	cat conftest.$ac_ext >&5
3725	rm -rf conftest*
3726	ac_cv_header_time=no
3727	fi
3728	rm -f conftest*
3729	fi
3730
3731	echo "$ac_t""$ac_cv_header_time" 1>&6
3732	if test $ac_cv_header_time = yes; then
3733	cat >> confdefs.h <<\EOF
3734	#define TIME_WITH_SYS_TIME 1
3735	EOF
3736
3737	fi
3738
3739
3740	echo $ac_n "checking size of long""... $ac_c" 1>&6
3741	echo "configure:3742: checking size of long" >&5
3742	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
3743	echo $ac_n "(cached) $ac_c" 1>&6
3744	else
3745	if test "$cross_compiling" = yes; then
3746	ac_cv_sizeof_long=4
3747	else
3748	cat > conftest.$ac_ext <<EOF
3749	#line 3750 "configure"
3750	#include "confdefs.h"
3751	#include <stdio.h>
3752	main()
3753	{
3754	FILE *f=fopen("conftestval", "w");
3755	if (!f) exit(1);
3756	fprintf(f, "%d\n", sizeof(long));
3757	exit(0);
3758	}
3759	EOF
3760	if { (eval echo configure:3761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3761	then
3762	ac_cv_sizeof_long=`cat conftestval`
3763	else
3764	echo "configure: failed program was:" >&5
3765	cat conftest.$ac_ext >&5
3766	rm -fr conftest*
3767	ac_cv_sizeof_long=0
3768	fi
3769	rm -fr conftest*
3770	fi
3771
3772	fi
3773	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
3774	cat >> confdefs.h <<EOF
3775	#define SIZEOF_LONG $ac_cv_sizeof_long
3776	EOF
3777
3778
3779	if test "$ac_cv_sizeof_long" != 4; then
3780	{ echo "configure: error: Need sizeof long to equal 4" 1>&2; exit 1; }
3781	fi
3782
3783
3784	CLEAN="rm -f ~ a.out core .o .log"
3785
3786
3787	if test "${GCC}" = yes && test "$ac_cv_cflags_not_set" = yes; then
3788	if test "$with_debug" = yes; then
3789	CFLAGS="-g -Wall -Wno-unused ${with_extra_cflags}"
3790	else
3791	CFLAGS="-O3 -w -fomit-frame-pointer ${with_extra_cflags}"
3792	fi
3793	fi
3794
3795	if test "$prefix" = NONE; then
3796	ac_configure_args="$ac_configure_args --prefix=$ac_default_prefix"
3797	fi
3798
3799	subdirs="$CONFIG_SUBDIRS"
3800
3801
3802	trap '' 1 2 15
3803	cat > confcache <<\EOF
3804	# This file is a shell script that caches the results of configure
3805	# tests run on this system so they can be shared between configure
3806	# scripts and configure runs. It is not useful on other systems.
3807	# If it contains results you don't want to keep, you may remove or edit it.
3808	#
3809	# By default, configure uses ./config.cache as the cache file,
3810	# creating it if it does not exist already. You can give configure
3811	# the --cache-file=FILE option to use a different cache file; that is
3812	# what configure does when it calls configure scripts in
3813	# subdirectories, so they share the cache.
3814	# Giving --cache-file=/dev/null disables caching, for debugging configure.
3815	# config.status only pays attention to the cache file if you give it the
3816	# --recheck option to rerun configure.
3817	#
3818	EOF
3819	# The following way of writing the cache mishandles newlines in values,
3820	# but we know of no workaround that is simple, portable, and efficient.
3821	# So, don't put newlines in cache variables' values.
3822	# Ultrix sh set writes to stderr and can't be redirected directly,
3823	# and sets the high bit in the cache file unless we assign to the vars.
3824	(set) 2>&1 \|
3825	case `(ac_space=' '; set) 2>&1` in
3826	ac_space=\ )
3827	# `set' does not quote correctly, so add quotes (double-quote substitution
3828	# turns \\\\ into \\, and sed turns \\ into \).
3829	sed -n \
3830	-e "s/'/'\\\\''/g" \
3831	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
3832	;;
3833	*)
3834	# `set' quotes correctly as required by POSIX, so do not add quotes.
3835	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
3836	;;
3837	esac >> confcache
3838	if cmp -s $cache_file confcache; then
3839	:
3840	else
3841	if test -w $cache_file; then
3842	echo "updating cache $cache_file"
3843	cat confcache > $cache_file
3844	else
3845	echo "not updating unwritable cache $cache_file"
3846	fi
3847	fi
3848	rm -f confcache
3849
3850	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3851
3852	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3853	# Let make expand exec_prefix.
3854	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3855
3856	# Any assignment to VPATH causes Sun make to only execute
3857	# the first set of double-colon rules, so remove it if not needed.
3858	# If there is a colon in the path, we need to keep it.
3859	if test "x$srcdir" = x.; then
3860	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
3861	fi
3862
3863	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3864
3865	DEFS=-DHAVE_CONFIG_H
3866
3867	# Without the "./", some shells look in PATH for config.status.
3868	: ${CONFIG_STATUS=./config.status}
3869
3870	echo creating $CONFIG_STATUS
3871	rm -f $CONFIG_STATUS
3872	cat > $CONFIG_STATUS <<EOF
3873	#! /bin/sh
3874	# Generated automatically by configure.
3875	# Run this file to recreate the current configuration.
3876	# This directory was configured as follows,
3877	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
3878	#
3879	# $0 $ac_configure_args
3880	#
3881	# Compiler output produced by configure, useful for debugging
3882	# configure, is in ./config.log if it exists.
3883
3884	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3885	for ac_option
3886	do
3887	case "\$ac_option" in
3888	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3889	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3890	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3891	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
3892	echo "$CONFIG_STATUS generated by autoconf version 2.12"
3893	exit 0 ;;
3894	-help \| --help \| --hel \| --he \| --h)
3895	echo "\$ac_cs_usage"; exit 0 ;;
3896	*) echo "\$ac_cs_usage"; exit 1 ;;
3897	esac
3898	done
3899
3900	ac_given_srcdir=$srcdir
3901
3902	trap 'rm -fr `echo "Makefile MP/Makefile MPT/Makefile mpviewer/Makefile \
3903	mp-pvm3/Makefile examples/Makefile MP/MP_Config.h:MP/h/MP_Config.h.in" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
3904	EOF
3905	cat >> $CONFIG_STATUS <<EOF
3906
3907	# Protect against being on the right side of a sed subst in config.status.
3908	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3909	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3910	$ac_vpsub
3911	$extrasub
3912	s%@CFLAGS@%$CFLAGS%g
3913	s%@CPPFLAGS@%$CPPFLAGS%g
3914	s%@CXXFLAGS@%$CXXFLAGS%g
3915	s%@DEFS@%$DEFS%g
3916	s%@LDFLAGS@%$LDFLAGS%g
3917	s%@LIBS@%$LIBS%g
3918	s%@exec_prefix@%$exec_prefix%g
3919	s%@prefix@%$prefix%g
3920	s%@program_transform_name@%$program_transform_name%g
3921	s%@bindir@%$bindir%g
3922	s%@sbindir@%$sbindir%g
3923	s%@libexecdir@%$libexecdir%g
3924	s%@datadir@%$datadir%g
3925	s%@sysconfdir@%$sysconfdir%g
3926	s%@sharedstatedir@%$sharedstatedir%g
3927	s%@localstatedir@%$localstatedir%g
3928	s%@libdir@%$libdir%g
3929	s%@includedir@%$includedir%g
3930	s%@oldincludedir@%$oldincludedir%g
3931	s%@infodir@%$infodir%g
3932	s%@mandir@%$mandir%g
3933	s%@PRODUCT@%$PRODUCT%g
3934	s%@VERSION@%$VERSION%g
3935	s%@host@%$host%g
3936	s%@host_alias@%$host_alias%g
3937	s%@host_cpu@%$host_cpu%g
3938	s%@host_vendor@%$host_vendor%g
3939	s%@host_os@%$host_os%g
3940	s%@target@%$target%g
3941	s%@target_alias@%$target_alias%g
3942	s%@target_cpu@%$target_cpu%g
3943	s%@target_vendor@%$target_vendor%g
3944	s%@target_os@%$target_os%g
3945	s%@build@%$build%g
3946	s%@build_alias@%$build_alias%g
3947	s%@build_cpu@%$build_cpu%g
3948	s%@build_vendor@%$build_vendor%g
3949	s%@build_os@%$build_os%g
3950	s%@RANLIB@%$RANLIB%g
3951	s%@AR@%$AR%g
3952	s%@CC@%$CC%g
3953	s%@CPP@%$CPP%g
3954	s%@SET_MAKE@%$SET_MAKE%g
3955	s%@BUILD_SUBDIRS@%$BUILD_SUBDIRS%g
3956	s%@CONFIG_SUBDIRS@%$CONFIG_SUBDIRS%g
3957	s%@NEED_LIBS@%$NEED_LIBS%g
3958	s%@with_rsh@%$with_rsh%g
3959	s%@mp_rsh@%$mp_rsh%g
3960	s%@mp_remsh@%$mp_remsh%g
3961	s%@mp_ssh@%$mp_ssh%g
3962	s%@CLEAN@%$CLEAN%g
3963	s%@subdirs@%$subdirs%g
3964
3965	CEOF
3966	EOF
3967
3968	cat >> $CONFIG_STATUS <<\EOF
3969
3970	# Split the substitutions into bite-sized pieces for seds with
3971	# small command number limits, like on Digital OSF/1 and HP-UX.
3972	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3973	ac_file=1 # Number of current file.
3974	ac_beg=1 # First line for current file.
3975	ac_end=$ac_max_sed_cmds # Line after last line for current file.
3976	ac_more_lines=:
3977	ac_sed_cmds=""
3978	while $ac_more_lines; do
3979	if test $ac_beg -gt 1; then
3980	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3981	else
3982	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3983	fi
3984	if test ! -s conftest.s$ac_file; then
3985	ac_more_lines=false
3986	rm -f conftest.s$ac_file
3987	else
3988	if test -z "$ac_sed_cmds"; then
3989	ac_sed_cmds="sed -f conftest.s$ac_file"
3990	else
3991	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
3992	fi
3993	ac_file=`expr $ac_file + 1`
3994	ac_beg=$ac_end
3995	ac_end=`expr $ac_end + $ac_max_sed_cmds`
3996	fi
3997	done
3998	if test -z "$ac_sed_cmds"; then
3999	ac_sed_cmds=cat
4000	fi
4001	EOF
4002
4003	cat >> $CONFIG_STATUS <<EOF
4004
4005	CONFIG_FILES=\${CONFIG_FILES-"Makefile MP/Makefile MPT/Makefile mpviewer/Makefile \
4006	mp-pvm3/Makefile examples/Makefile"}
4007	EOF
4008	cat >> $CONFIG_STATUS <<\EOF
4009	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4010	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4011	case "$ac_file" in
4012	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4013	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4014	*) ac_file_in="${ac_file}.in" ;;
4015	esac
4016
4017	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4018
4019	# Remove last slash and all that follows it. Not all systems have dirname.
4020	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4021	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4022	# The file is in a subdirectory.
4023	test ! -d "$ac_dir" && mkdir "$ac_dir"
4024	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
4025	# A "../" for each directory in $ac_dir_suffix.
4026	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
4027	else
4028	ac_dir_suffix= ac_dots=
4029	fi
4030
4031	case "$ac_given_srcdir" in
4032	.) srcdir=.
4033	if test -z "$ac_dots"; then top_srcdir=.
4034	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
4035	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4036	*) # Relative path.
4037	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4038	top_srcdir="$ac_dots$ac_given_srcdir" ;;
4039	esac
4040
4041
4042	echo creating "$ac_file"
4043	rm -f "$ac_file"
4044	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
4045	case "$ac_file" in
4046	Makefile) ac_comsub="1i\\
4047	# $configure_input" ;;
4048	*) ac_comsub= ;;
4049	esac
4050
4051	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4052	sed -e "$ac_comsub
4053	s%@configure_input@%$configure_input%g
4054	s%@srcdir@%$srcdir%g
4055	s%@top_srcdir@%$top_srcdir%g
4056	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
4057	fi; done
4058	rm -f conftest.s*
4059
4060	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4061	# NAME is the cpp macro being defined and VALUE is the value it is being given.
4062	#
4063	# ac_d sets the value in "#define NAME VALUE" lines.
4064	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
4065	ac_dB='$[ ][ ]$[^ ]%\1#\2'
4066	ac_dC='\3'
4067	ac_dD='%g'
4068	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4069	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
4070	ac_uB='$[ ]$%\1#\2define\3'
4071	ac_uC=' '
4072	ac_uD='\4%g'
4073	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4074	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
4075	ac_eB='$%\1#\2define\3'
4076	ac_eC=' '
4077	ac_eD='%g'
4078
4079	if test "${CONFIG_HEADERS+set}" != set; then
4080	EOF
4081	cat >> $CONFIG_STATUS <<EOF
4082	CONFIG_HEADERS="MP/MP_Config.h:MP/h/MP_Config.h.in"
4083	EOF
4084	cat >> $CONFIG_STATUS <<\EOF
4085	fi
4086	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4087	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4088	case "$ac_file" in
4089	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4090	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4091	*) ac_file_in="${ac_file}.in" ;;
4092	esac
4093
4094	echo creating $ac_file
4095
4096	rm -f conftest.frag conftest.in conftest.out
4097	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4098	cat $ac_file_inputs > conftest.in
4099
4100	EOF
4101
4102	# Transform confdefs.h into a sed script conftest.vals that substitutes
4103	# the proper values into config.h.in to produce config.h. And first:
4104	# Protect against being on the right side of a sed subst in config.status.
4105	# Protect against being in an unquoted here document in config.status.
4106	rm -f conftest.vals
4107	cat > conftest.hdr <<\EOF
4108	s/[\\&%]/\\&/g
4109	s%[\\$`]%\\&%g
4110	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4111	s%ac_d%ac_u%gp
4112	s%ac_u%ac_e%gp
4113	EOF
4114	sed -n -f conftest.hdr confdefs.h > conftest.vals
4115	rm -f conftest.hdr
4116
4117	# This sed command replaces #undef with comments. This is necessary, for
4118	# example, in the case of _POSIX_SOURCE, which is predefined and required
4119	# on some systems where configure will not decide to define it.
4120	cat >> conftest.vals <<\EOF
4121	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
4122	EOF
4123
4124	# Break up conftest.vals because some shells have a limit on
4125	# the size of here documents, and old seds have small limits too.
4126
4127	rm -f conftest.tail
4128	while :
4129	do
4130	ac_lines=`grep -c . conftest.vals`
4131	# grep -c gives empty output for an empty file on some AIX systems.
4132	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
4133	# Write a limited-size here document to conftest.frag.
4134	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4135	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4136	echo 'CEOF
4137	sed -f conftest.frag conftest.in > conftest.out
4138	rm -f conftest.in
4139	mv conftest.out conftest.in
4140	' >> $CONFIG_STATUS
4141	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4142	rm -f conftest.vals
4143	mv conftest.tail conftest.vals
4144	done
4145	rm -f conftest.vals
4146
4147	cat >> $CONFIG_STATUS <<\EOF
4148	rm -f conftest.frag conftest.h
4149	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
4150	cat conftest.in >> conftest.h
4151	rm -f conftest.in
4152	if cmp -s $ac_file conftest.h 2>/dev/null; then
4153	echo "$ac_file is unchanged"
4154	rm -f conftest.h
4155	else
4156	# Remove last slash and all that follows it. Not all systems have dirname.
4157	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4158	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4159	# The file is in a subdirectory.
4160	test ! -d "$ac_dir" && mkdir "$ac_dir"
4161	fi
4162	rm -f $ac_file
4163	mv conftest.h $ac_file
4164	fi
4165	fi; done
4166
4167	EOF
4168	cat >> $CONFIG_STATUS <<EOF
4169
4170	EOF
4171	cat >> $CONFIG_STATUS <<\EOF
4172	\
4173	if test "$CONFIG_HEADERS"; then echo timestamp > MP/stamp-h; fi
4174	exit 0
4175	EOF
4176	chmod +x $CONFIG_STATUS
4177	rm -fr confdefs* $ac_clean_files
4178	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
4179
4180	if test "$no_recursion" != yes; then
4181
4182	# Remove --cache-file and --srcdir arguments so they do not pile up.
4183	ac_sub_configure_args=
4184	ac_prev=
4185	for ac_arg in $ac_configure_args; do
4186	if test -n "$ac_prev"; then
4187	ac_prev=
4188	continue
4189	fi
4190	case "$ac_arg" in
4191	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
4192	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
4193	ac_prev=cache_file ;;
4194	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
4195	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
4196	;;
4197	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
4198	ac_prev=srcdir ;;
4199	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
4200	;;
4201	*) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
4202	esac
4203	done
4204
4205	for ac_config_dir in $CONFIG_SUBDIRS; do
4206
4207	# Do not complain, so a configure script can configure whichever
4208	# parts of a large source tree are present.
4209	if test ! -d $srcdir/$ac_config_dir; then
4210	continue
4211	fi
4212
4213	echo configuring in $ac_config_dir
4214
4215	case "$srcdir" in
4216	.) ;;
4217	*)
4218	if test -d ./$ac_config_dir \|\| mkdir ./$ac_config_dir; then :;
4219	else
4220	{ echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
4221	fi
4222	;;
4223	esac
4224
4225	ac_popdir=`pwd`
4226	cd $ac_config_dir
4227
4228	# A "../" for each directory in /$ac_config_dir.
4229	ac_dots=`echo $ac_config_dir\|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
4230
4231	case "$srcdir" in
4232	.) # No --srcdir option. We are building in place.
4233	ac_sub_srcdir=$srcdir ;;
4234	/*) # Absolute path.
4235	ac_sub_srcdir=$srcdir/$ac_config_dir ;;
4236	*) # Relative path.
4237	ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
4238	esac
4239
4240	# Check for guested configure; otherwise get Cygnus style configure.
4241	if test -f $ac_sub_srcdir/configure; then
4242	ac_sub_configure=$ac_sub_srcdir/configure
4243	elif test -f $ac_sub_srcdir/configure.in; then
4244	ac_sub_configure=$ac_configure
4245	else
4246	echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
4247	ac_sub_configure=
4248	fi
4249
4250	# The recursion is here.
4251	if test -n "$ac_sub_configure"; then
4252
4253	# Make the cache file name correct relative to the subdirectory.
4254	case "$cache_file" in
4255	/*) ac_sub_cache_file=$cache_file ;;
4256	*) # Relative path.
4257	ac_sub_cache_file="$ac_dots$cache_file" ;;
4258	esac
4259
4260	echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
4261	# The eval makes quoting arguments work.
4262	if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
4263	then :
4264	else
4265	{ echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
4266	fi
4267	fi
4268
4269	cd $ac_popdir
4270	done
4271	fi
4272

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