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Last change on this file since 3086 was 1394, checked in by bird, 22 years ago
#1040: Joined the GCC 3.3.3 with the trunk.
Property cvs2svn:cvs-rev set to `1.5` Property svn:eol-style set to `native` Property svn:executable set to ``*
File size: 65.6 KB

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1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#
7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.
9
10	# Defaults:
11	ac_help=
12	ac_default_prefix=/usr/local
13	# Any additions from configure.in:
14
15	# Initialize some variables set by options.
16	# The variables have the same names as the options, with
17	# dashes changed to underlines.
18	build=NONE
19	cache_file=./config.cache
20	exec_prefix=NONE
21	host=NONE
22	no_create=
23	nonopt=NONE
24	no_recursion=
25	prefix=NONE
26	program_prefix=NONE
27	program_suffix=NONE
28	program_transform_name=s,x,x,
29	silent=
30	site=
31	srcdir=
32	target=NONE
33	verbose=
34	x_includes=NONE
35	x_libraries=NONE
36	bindir='${exec_prefix}/bin'
37	sbindir='${exec_prefix}/sbin'
38	libexecdir='${exec_prefix}/libexec'
39	datadir='${prefix}/share'
40	sysconfdir='${prefix}/etc'
41	sharedstatedir='${prefix}/com'
42	localstatedir='${prefix}/var'
43	libdir='${exec_prefix}/lib'
44	includedir='${prefix}/include'
45	oldincludedir='/usr/include'
46	infodir='${prefix}/info'
47	mandir='${prefix}/man'
48
49	# Initialize some other variables.
50	subdirs=
51	MFLAGS= MAKEFLAGS=
52	SHELL=${CONFIG_SHELL-/bin/sh}
53	# Maximum number of lines to put in a shell here document.
54	ac_max_here_lines=12
55
56	ac_prev=
57	for ac_option
58	do
59
60	# If the previous option needs an argument, assign it.
61	if test -n "$ac_prev"; then
62	eval "$ac_prev=\$ac_option"
63	ac_prev=
64	continue
65	fi
66
67	case "$ac_option" in
68	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
69	*) ac_optarg= ;;
70	esac
71
72	# Accept the important Cygnus configure options, so we can diagnose typos.
73
74	case "$ac_option" in
75
76	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
77	ac_prev=bindir ;;
78	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
79	bindir="$ac_optarg" ;;
80
81	-build \| --build \| --buil \| --bui \| --bu)
82	ac_prev=build ;;
83	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
84	build="$ac_optarg" ;;
85
86	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
87	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
88	ac_prev=cache_file ;;
89	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
90	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
91	cache_file="$ac_optarg" ;;
92
93	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
94	ac_prev=datadir ;;
95	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
96	\| --da=*)
97	datadir="$ac_optarg" ;;
98
99	-disable-* \| --disable-*)
100	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
101	# Reject names that are not valid shell variable names.
102	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
103	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104	fi
105	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
106	eval "enable_${ac_feature}=no" ;;
107
108	-enable-* \| --enable-*)
109	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
110	# Reject names that are not valid shell variable names.
111	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
112	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113	fi
114	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
115	case "$ac_option" in
116	=) ;;
117	*) ac_optarg=yes ;;
118	esac
119	eval "enable_${ac_feature}='$ac_optarg'" ;;
120
121	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
122	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
123	\| --exec \| --exe \| --ex)
124	ac_prev=exec_prefix ;;
125	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
126	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
127	\| --exec=* \| --exe=* \| --ex=*)
128	exec_prefix="$ac_optarg" ;;
129
130	-gas \| --gas \| --ga \| --g)
131	# Obsolete; use --with-gas.
132	with_gas=yes ;;
133
134	-help \| --help \| --hel \| --he)
135	# Omit some internal or obsolete options to make the list less imposing.
136	# This message is too long to be a string in the A/UX 3.1 sh.
137	cat << EOF
138	Usage: configure [options] [host]
139	Options: [defaults in brackets after descriptions]
140	Configuration:
141	--cache-file=FILE cache test results in FILE
142	--help print this message
143	--no-create do not create output files
144	--quiet, --silent do not print \`checking...' messages
145	--version print the version of autoconf that created configure
146	Directory and file names:
147	--prefix=PREFIX install architecture-independent files in PREFIX
148	[$ac_default_prefix]
149	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
150	[same as prefix]
151	--bindir=DIR user executables in DIR [EPREFIX/bin]
152	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154	--datadir=DIR read-only architecture-independent data in DIR
155	[PREFIX/share]
156	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157	--sharedstatedir=DIR modifiable architecture-independent data in DIR
158	[PREFIX/com]
159	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
161	--includedir=DIR C header files in DIR [PREFIX/include]
162	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163	--infodir=DIR info documentation in DIR [PREFIX/info]
164	--mandir=DIR man documentation in DIR [PREFIX/man]
165	--srcdir=DIR find the sources in DIR [configure dir or ..]
166	--program-prefix=PREFIX prepend PREFIX to installed program names
167	--program-suffix=SUFFIX append SUFFIX to installed program names
168	--program-transform-name=PROGRAM
169	run sed PROGRAM on installed program names
170	EOF
171	cat << EOF
172	Host type:
173	--build=BUILD configure for building on BUILD [BUILD=HOST]
174	--host=HOST configure for HOST [guessed]
175	--target=TARGET configure for TARGET [TARGET=HOST]
176	Features and packages:
177	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181	--x-includes=DIR X include files are in DIR
182	--x-libraries=DIR X library files are in DIR
183	EOF
184	if test -n "$ac_help"; then
185	echo "--enable and --with options recognized:$ac_help"
186	fi
187	exit 0 ;;
188
189	-host \| --host \| --hos \| --ho)
190	ac_prev=host ;;
191	-host=* \| --host=* \| --hos=* \| --ho=*)
192	host="$ac_optarg" ;;
193
194	-includedir \| --includedir \| --includedi \| --included \| --include \
195	\| --includ \| --inclu \| --incl \| --inc)
196	ac_prev=includedir ;;
197	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
198	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
199	includedir="$ac_optarg" ;;
200
201	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
202	ac_prev=infodir ;;
203	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
204	infodir="$ac_optarg" ;;
205
206	-libdir \| --libdir \| --libdi \| --libd)
207	ac_prev=libdir ;;
208	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
209	libdir="$ac_optarg" ;;
210
211	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
212	\| --libexe \| --libex \| --libe)
213	ac_prev=libexecdir ;;
214	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
215	\| --libexe=* \| --libex=* \| --libe=*)
216	libexecdir="$ac_optarg" ;;
217
218	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
219	\| --localstate \| --localstat \| --localsta \| --localst \
220	\| --locals \| --local \| --loca \| --loc \| --lo)
221	ac_prev=localstatedir ;;
222	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
223	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
224	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
225	localstatedir="$ac_optarg" ;;
226
227	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
228	ac_prev=mandir ;;
229	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
230	mandir="$ac_optarg" ;;
231
232	-nfp \| --nfp \| --nf)
233	# Obsolete; use --without-fp.
234	with_fp=no ;;
235
236	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
237	\| --no-cr \| --no-c)
238	no_create=yes ;;
239
240	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
241	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
242	no_recursion=yes ;;
243
244	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
245	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
246	\| --oldin \| --oldi \| --old \| --ol \| --o)
247	ac_prev=oldincludedir ;;
248	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
249	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
250	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
251	oldincludedir="$ac_optarg" ;;
252
253	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
254	ac_prev=prefix ;;
255	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
256	prefix="$ac_optarg" ;;
257
258	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
259	\| --program-pre \| --program-pr \| --program-p)
260	ac_prev=program_prefix ;;
261	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
262	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
263	program_prefix="$ac_optarg" ;;
264
265	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
266	\| --program-suf \| --program-su \| --program-s)
267	ac_prev=program_suffix ;;
268	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
269	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
270	program_suffix="$ac_optarg" ;;
271
272	-program-transform-name \| --program-transform-name \
273	\| --program-transform-nam \| --program-transform-na \
274	\| --program-transform-n \| --program-transform- \
275	\| --program-transform \| --program-transfor \
276	\| --program-transfo \| --program-transf \
277	\| --program-trans \| --program-tran \
278	\| --progr-tra \| --program-tr \| --program-t)
279	ac_prev=program_transform_name ;;
280	-program-transform-name=* \| --program-transform-name=* \
281	\| --program-transform-nam=* \| --program-transform-na=* \
282	\| --program-transform-n=* \| --program-transform-=* \
283	\| --program-transform=* \| --program-transfor=* \
284	\| --program-transfo=* \| --program-transf=* \
285	\| --program-trans=* \| --program-tran=* \
286	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
287	program_transform_name="$ac_optarg" ;;
288
289	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
290	\| -silent \| --silent \| --silen \| --sile \| --sil)
291	silent=yes ;;
292
293	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
294	ac_prev=sbindir ;;
295	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
296	\| --sbi=* \| --sb=*)
297	sbindir="$ac_optarg" ;;
298
299	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
300	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
301	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
302	\| --sha \| --sh)
303	ac_prev=sharedstatedir ;;
304	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
305	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
306	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
307	\| --sha=* \| --sh=*)
308	sharedstatedir="$ac_optarg" ;;
309
310	-site \| --site \| --sit)
311	ac_prev=site ;;
312	-site=* \| --site=* \| --sit=*)
313	site="$ac_optarg" ;;
314
315	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
316	ac_prev=srcdir ;;
317	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
318	srcdir="$ac_optarg" ;;
319
320	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
321	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
322	ac_prev=sysconfdir ;;
323	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
324	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
325	sysconfdir="$ac_optarg" ;;
326
327	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
328	ac_prev=target ;;
329	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
330	target="$ac_optarg" ;;
331
332	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
333	verbose=yes ;;
334
335	-version \| --version \| --versio \| --versi \| --vers)
336	echo "configure generated by autoconf version 2.13"
337	exit 0 ;;
338
339	-with-* \| --with-*)
340	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
341	# Reject names that are not valid shell variable names.
342	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
343	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344	fi
345	ac_package=`echo $ac_package\| sed 's/-/_/g'`
346	case "$ac_option" in
347	=) ;;
348	*) ac_optarg=yes ;;
349	esac
350	eval "with_${ac_package}='$ac_optarg'" ;;
351
352	-without-* \| --without-*)
353	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
354	# Reject names that are not valid shell variable names.
355	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
356	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357	fi
358	ac_package=`echo $ac_package\| sed 's/-/_/g'`
359	eval "with_${ac_package}=no" ;;
360
361	--x)
362	# Obsolete; use --with-x.
363	with_x=yes ;;
364
365	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
366	\| --x-incl \| --x-inc \| --x-in \| --x-i)
367	ac_prev=x_includes ;;
368	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
369	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
370	x_includes="$ac_optarg" ;;
371
372	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
373	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
374	ac_prev=x_libraries ;;
375	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
376	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
377	x_libraries="$ac_optarg" ;;
378
379	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
380	;;
381
382	*)
383	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
384	echo "configure: warning: $ac_option: invalid host type" 1>&2
385	fi
386	if test "x$nonopt" != xNONE; then
387	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
388	fi
389	nonopt="$ac_option"
390	;;
391
392	esac
393	done
394
395	if test -n "$ac_prev"; then
396	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
397	fi
398
399	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
400
401	# File descriptor usage:
402	# 0 standard input
403	# 1 file creation
404	# 2 errors and warnings
405	# 3 some systems may open it to /dev/tty
406	# 4 used on the Kubota Titan
407	# 6 checking for... messages and results
408	# 5 compiler messages saved in config.log
409	if test "$silent" = yes; then
410	exec 6>/dev/null
411	else
412	exec 6>&1
413	fi
414	exec 5>./config.log
415
416	echo "\
417	This file contains any messages produced by compilers while
418	running configure, to aid debugging if configure makes a mistake.
419	" 1>&5
420
421	# Strip out --no-create and --no-recursion so they do not pile up.
422	# Also quote any args containing shell metacharacters.
423	ac_configure_args=
424	for ac_arg
425	do
426	case "$ac_arg" in
427	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
428	\| --no-cr \| --no-c) ;;
429	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
430	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
431	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
432	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
434	esac
435	done
436
437	# NLS nuisances.
438	# Only set these to C if already set. These must not be set unconditionally
439	# because not all systems understand e.g. LANG=C (notably SCO).
440	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441	# Non-C LC_CTYPE values break the ctype check.
442	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
446
447	# confdefs.h avoids OS command line length limits that DEFS can exceed.
448	rm -rf conftest* confdefs.h
449	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
450	echo > confdefs.h
451
452	# A filename unique to this package, relative to the directory that
453	# configure is in, which we can look for to find out if srcdir is correct.
454	ac_unique_file=ftell_.c
455
456	# Find the source files, if location was not specified.
457	if test -z "$srcdir"; then
458	ac_srcdir_defaulted=yes
459	# Try the directory containing this script, then its parent.
460	ac_prog=$0
461	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
462	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
463	srcdir=$ac_confdir
464	if test ! -r $srcdir/$ac_unique_file; then
465	srcdir=..
466	fi
467	else
468	ac_srcdir_defaulted=no
469	fi
470	if test ! -r $srcdir/$ac_unique_file; then
471	if test "$ac_srcdir_defaulted" = yes; then
472	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
473	else
474	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
475	fi
476	fi
477	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
478
479	# Prefer explicitly selected file to automatically selected ones.
480	if test -z "$CONFIG_SITE"; then
481	if test "x$prefix" != xNONE; then
482	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
483	else
484	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
485	fi
486	fi
487	for ac_site_file in $CONFIG_SITE; do
488	if test -r "$ac_site_file"; then
489	echo "loading site script $ac_site_file"
490	. "$ac_site_file"
491	fi
492	done
493
494	if test -r "$cache_file"; then
495	echo "loading cache $cache_file"
496	. $cache_file
497	else
498	echo "creating cache $cache_file"
499	> $cache_file
500	fi
501
502	ac_ext=c
503	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504	ac_cpp='$CPP $CPPFLAGS'
505	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507	cross_compiling=$ac_cv_prog_cc_cross
508
509	ac_exeext=
510	ac_objext=o
511	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
512	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
514	ac_n= ac_c='
515	' ac_t=' '
516	else
517	ac_n=-n ac_c= ac_t=
518	fi
519	else
520	ac_n= ac_c='\c' ac_t=
521	fi
522
523	echo $ac_n "checking for path separator""... $ac_c" 1>&6
524	echo "configure:525: checking for path separator" >&5
525	# Filter path to get backslahes into forwardslashes
526	case "`uname -s 2> /dev/null`" in
527	OS/2)
528	PATH=`echo -E "$PATH" \| sed 's+\\\\+/+g'`
529	PATH_IFS=';'
530	;;
531	*)
532	PATH_IFS=':'
533	;;
534	esac
535	echo "$ac_t""${PATH_IFS}" 1>&6
536
537	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
538	echo "configure:539: checking for Cygwin environment" >&5
539	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
540	echo $ac_n "(cached) $ac_c" 1>&6
541	else
542	cat > conftest.$ac_ext <<EOF
543	#line 544 "configure"
544	#include "confdefs.h"
545
546	int main() {
547
548	#ifndef __CYGWIN__
549	#define __CYGWIN__ __CYGWIN32__
550	#endif
551	return __CYGWIN__;
552	; return 0; }
553	EOF
554	if { (eval echo configure:555: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
555	rm -rf conftest*
556	ac_cv_cygwin=yes
557	else
558	echo "configure: failed program was:" >&5
559	cat conftest.$ac_ext >&5
560	rm -rf conftest*
561	ac_cv_cygwin=no
562	fi
563	rm -f conftest*
564	rm -f conftest*
565	fi
566
567	echo "$ac_t""$ac_cv_cygwin" 1>&6
568	CYGWIN=
569	test "$ac_cv_cygwin" = yes && CYGWIN=yes
570	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
571	echo "configure:572: checking for mingw32 environment" >&5
572	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
573	echo $ac_n "(cached) $ac_c" 1>&6
574	else
575	cat > conftest.$ac_ext <<EOF
576	#line 577 "configure"
577	#include "confdefs.h"
578
579	int main() {
580	return __MINGW32__;
581	; return 0; }
582	EOF
583	if { (eval echo configure:584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
584	rm -rf conftest*
585	ac_cv_mingw32=yes
586	else
587	echo "configure: failed program was:" >&5
588	cat conftest.$ac_ext >&5
589	rm -rf conftest*
590	ac_cv_mingw32=no
591	fi
592	rm -f conftest*
593	rm -f conftest*
594	fi
595
596	echo "$ac_t""$ac_cv_mingw32" 1>&6
597	MINGW32=
598	test "$ac_cv_mingw32" = yes && MINGW32=yes
599	echo $ac_n "checking for EMX/OS2 environment""... $ac_c" 1>&6
600	echo "configure:601: checking for EMX/OS2 environment" >&5
601	if eval "test \"`echo '$''{'ac_cv_emxos2'+set}'`\" = set"; then
602	echo $ac_n "(cached) $ac_c" 1>&6
603	else
604	: ${CC=gcc.exe}
605	cat > conftest.$ac_ext <<EOF
606	#line 607 "configure"
607	#include "confdefs.h"
608
609	int main() {
610	return __EMX__;
611	; return 0; }
612	EOF
613	if { (eval echo configure:614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
614	rm -rf conftest*
615	ac_cv_emxos2=yes
616	else
617	echo "configure: failed program was:" >&5
618	cat conftest.$ac_ext >&5
619	rm -rf conftest*
620	ac_cv_emxos2=no
621	fi
622	rm -f conftest*
623	rm -f conftest*
624	fi
625
626	echo "$ac_t""$ac_cv_emxos2" 1>&6
627	if eval "test \"`echo '$''{'ac_cv_libpre'+set}'`\" = set"; then
628	echo $ac_n "(cached) $ac_c" 1>&6
629	else
630	if test "$ac_cv_emxos2" = yes ; then
631	ac_cv_libpre=
632	else
633	ac_cv_libpre=lib
634	fi
635
636	fi
637
638	EMXOS2=
639	test "$ac_cv_emxos2" = yes && EMXOS2=yes
640
641
642
643	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
644	echo "configure:645: checking for executable suffix" >&5
645	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
646	echo $ac_n "(cached) $ac_c" 1>&6
647	else
648	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes \|\| test "$EMXOS2" = yes; then
649	ac_cv_exeext=.exe
650	else
651	rm -f conftest*
652	echo 'int main () { return 0; }' > conftest.$ac_ext
653	ac_cv_exeext=
654	if { (eval echo configure:655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
655	for file in conftest.*; do
656	case $file in
657	.c \| .o \| *.obj) ;;
658	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
659	esac
660	done
661	else
662	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
663	fi
664	rm -f conftest*
665	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
666	fi
667	fi
668
669	EXEEXT=""
670	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
671	echo "$ac_t""${ac_cv_exeext}" 1>&6
672	ac_exeext=$EXEEXT
673
674
675
676
677
678
679	# For g77 we'll set CC to point at the built gcc, but this will get it into
680	# the makefiles
681	# Extract the first word of "gcc", so it can be a program name with args.
682	set dummy gcc; ac_word=$2
683	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
684	echo "configure:685: checking for $ac_word" >&5
685	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
686	echo $ac_n "(cached) $ac_c" 1>&6
687	else
688	if test -n "$CC"; then
689	ac_cv_prog_CC="$CC" # Let the user override the test.
690	else
691	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
692	ac_dummy="$PATH"
693	for ac_dir in $ac_dummy; do
694	test -z "$ac_dir" && ac_dir=.
695	if test -f $ac_dir/$ac_word -o \
696	-f $ac_dir/$ac_word$ac_exeext ; then
697	ac_cv_prog_CC="gcc"
698	break
699	fi
700	done
701	IFS="$ac_save_ifs"
702	fi
703	fi
704	CC="$ac_cv_prog_CC"
705	if test -n "$CC"; then
706	echo "$ac_t""$CC" 1>&6
707	else
708	echo "$ac_t""no" 1>&6
709	fi
710
711	if test -z "$CC"; then
712	# Extract the first word of "cc", so it can be a program name with args.
713	set dummy cc; ac_word=$2
714	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
715	echo "configure:716: checking for $ac_word" >&5
716	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
717	echo $ac_n "(cached) $ac_c" 1>&6
718	else
719	if test -n "$CC"; then
720	ac_cv_prog_CC="$CC" # Let the user override the test.
721	else
722	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
723	ac_prog_rejected=no
724	ac_dummy="$PATH"
725	for ac_dir in $ac_dummy; do
726	test -z "$ac_dir" && ac_dir=.
727	if test -f $ac_dir/$ac_word -o \
728	-f $ac_dir/$ac_word$ac_exeext ; then
729	if test "$ac_dir/$ac_word" = "/usr/ucb/cc" -o \
730	"$ac_dir/$ac_word$ac_exeext" = "/usr/ucb/cc" ; then
731	ac_prog_rejected=yes
732	continue
733	fi
734	ac_cv_prog_CC="cc"
735	break
736	fi
737	done
738	IFS="$ac_save_ifs"
739	if test $ac_prog_rejected = yes; then
740	# We found a bogon in the path, so make sure we never use it.
741	set dummy $ac_cv_prog_CC
742	shift
743	if test $# -gt 0; then
744	# We chose a different compiler from the bogus one.
745	# However, it has the same basename, so the bogon will be chosen
746	# first if we set CC to just the basename; use the full file name.
747	shift
748	set dummy "$ac_dir/$ac_word" "$@"
749	shift
750	ac_cv_prog_CC="$@"
751	fi
752	fi
753	fi
754	fi
755	CC="$ac_cv_prog_CC"
756	if test -n "$CC"; then
757	echo "$ac_t""$CC" 1>&6
758	else
759	echo "$ac_t""no" 1>&6
760	fi
761
762	if test -z "$CC"; then
763	case "`uname -s`" in
764	win32 \| WIN32)
765	# Extract the first word of "cl", so it can be a program name with args.
766	set dummy cl; ac_word=$2
767	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
768	echo "configure:769: checking for $ac_word" >&5
769	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
770	echo $ac_n "(cached) $ac_c" 1>&6
771	else
772	if test -n "$CC"; then
773	ac_cv_prog_CC="$CC" # Let the user override the test.
774	else
775	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
776	ac_dummy="$PATH"
777	for ac_dir in $ac_dummy; do
778	test -z "$ac_dir" && ac_dir=.
779	if test -f $ac_dir/$ac_word -o \
780	-f $ac_dir/$ac_word$ac_exeext ; then
781	ac_cv_prog_CC="cl"
782	break
783	fi
784	done
785	IFS="$ac_save_ifs"
786	fi
787	fi
788	CC="$ac_cv_prog_CC"
789	if test -n "$CC"; then
790	echo "$ac_t""$CC" 1>&6
791	else
792	echo "$ac_t""no" 1>&6
793	fi
794	;;
795	esac
796	fi
797	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
798	fi
799
800
801	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
802	echo "configure:803: checking whether we are using GNU C" >&5
803	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
804	echo $ac_n "(cached) $ac_c" 1>&6
805	else
806	cat > conftest.c <<EOF
807	#ifdef __GNUC__
808	yes;
809	#endif
810	EOF
811	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
812	ac_cv_prog_gcc=yes
813	else
814	ac_cv_prog_gcc=no
815	fi
816	fi
817
818	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
819
820	if test $ac_cv_prog_gcc = yes; then
821	GCC=yes
822	else
823	GCC=
824	fi
825
826	ac_test_CFLAGS="${CFLAGS+set}"
827	ac_save_CFLAGS="$CFLAGS"
828	CFLAGS=
829	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
830	echo "configure:831: checking whether ${CC-cc} accepts -g" >&5
831	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
832	echo $ac_n "(cached) $ac_c" 1>&6
833	else
834	echo 'void f(){}' > conftest.c
835	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
836	ac_cv_prog_cc_g=yes
837	else
838	ac_cv_prog_cc_g=no
839	fi
840	rm -f conftest*
841
842	fi
843
844	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
845	if test "$ac_test_CFLAGS" = set; then
846	CFLAGS="$ac_save_CFLAGS"
847	elif test $ac_cv_prog_cc_g = yes; then
848	if test "$GCC" = yes; then
849	CFLAGS="-g -O2"
850	else
851	CFLAGS="-g"
852	fi
853	else
854	if test "$GCC" = yes; then
855	CFLAGS="-O2"
856	else
857	CFLAGS=
858	fi
859	fi
860
861
862	# These defines are necessary to get 64-bit file size support.
863	# NetBSD 1.4 header files does not support XOPEN_SOURCE == 600, but it
864	# handles 64-bit file sizes without needing these defines.
865	echo $ac_n "checking whether _XOPEN_SOURCE may be defined""... $ac_c" 1>&6
866	echo "configure:867: checking whether _XOPEN_SOURCE may be defined" >&5
867	cat > conftest.$ac_ext <<EOF
868	#line 869 "configure"
869	#include "confdefs.h"
870	#define _XOPEN_SOURCE 600L
871	#include <unistd.h>
872	int main() {
873
874	; return 0; }
875	EOF
876	if { (eval echo configure:877: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
877	rm -rf conftest*
878	may_use_xopen_source=yes
879	else
880	echo "configure: failed program was:" >&5
881	cat conftest.$ac_ext >&5
882	rm -rf conftest*
883	may_use_xopen_source=no
884	fi
885	rm -f conftest*
886	echo "$ac_t""$may_use_xopen_source" 1>&6
887	if test $may_use_xopen_source = yes; then
888	cat >> confdefs.h <<\EOF
889	#define _XOPEN_SOURCE 600L
890	EOF
891
892	# The following is needed by irix6.2 so that struct timeval is declared.
893	cat >> confdefs.h <<\EOF
894	#define _XOPEN_SOURCE_EXTENDED 1
895	EOF
896
897	# The following is needed by Solaris2.5.1 so that struct timeval is declared.
898	cat >> confdefs.h <<\EOF
899	#define __EXTENSIONS__ 1
900	EOF
901
902	cat >> confdefs.h <<\EOF
903	#define _FILE_OFFSET_BITS 64
904	EOF
905
906	cat >> confdefs.h <<\EOF
907	#define _LARGEFILE_SOURCE 1
908	EOF
909
910	fi
911
912
913	LIBTOOL='$(SHELL) ../libtool'
914
915
916	test "$AR" \|\| AR=ar
917
918	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
919	echo "configure:920: checking whether ${MAKE-make} sets \${MAKE}" >&5
920	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
921	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
922	echo $ac_n "(cached) $ac_c" 1>&6
923	else
924	cat > conftestmake <<\EOF
925	all:
926	@echo 'ac_maketemp="${MAKE}"'
927	EOF
928	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
929	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
930	if test -n "$ac_maketemp"; then
931	eval ac_cv_prog_make_${ac_make}_set=yes
932	else
933	eval ac_cv_prog_make_${ac_make}_set=no
934	fi
935	rm -f conftestmake
936	fi
937	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
938	echo "$ac_t""yes" 1>&6
939	SET_MAKE=
940	else
941	echo "$ac_t""no" 1>&6
942	SET_MAKE="MAKE=${MAKE-make}"
943	fi
944
945
946
947	# Sanity check for the cross-compilation case:
948	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
949	echo "configure:950: checking how to run the C preprocessor" >&5
950	# On Suns, sometimes $CPP names a directory.
951	if test -n "$CPP" && test -d "$CPP"; then
952	CPP=
953	fi
954	if test -z "$CPP"; then
955	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
956	echo $ac_n "(cached) $ac_c" 1>&6
957	else
958	# This must be in double quotes, not single quotes, because CPP may get
959	# substituted into the Makefile and "${CC-cc}" will confuse make.
960	CPP="${CC-cc} -E"
961	# On the NeXT, cc -E runs the code through the compiler's parser,
962	# not just through cpp.
963	cat > conftest.$ac_ext <<EOF
964	#include <sys/types.h>
965	#line 966 "configure"
966	#include "confdefs.h"
967	#include <assert.h>
968	Syntax Error
969	EOF
970	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
971	{ (eval echo configure:972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
972	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
973	if test -z "$ac_err"; then
974	:
975	else
976	echo "$ac_err" >&5
977	echo "configure: failed program was:" >&5
978	cat conftest.$ac_ext >&5
979	rm -rf conftest*
980	CPP="${CC-cc} -E -traditional-cpp"
981	cat > conftest.$ac_ext <<EOF
982	#include <sys/types.h>
983	#line 984 "configure"
984	#include "confdefs.h"
985	#include <assert.h>
986	Syntax Error
987	EOF
988	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
989	{ (eval echo configure:990: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
990	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
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} -nologo -E"
999	cat > conftest.$ac_ext <<EOF
1000	#include <sys/types.h>
1001	#line 1002 "configure"
1002	#include "confdefs.h"
1003	#include <assert.h>
1004	Syntax Error
1005	EOF
1006	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1007	{ (eval echo configure:1008: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1008	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1009	if test -z "$ac_err"; then
1010	:
1011	else
1012	echo "$ac_err" >&5
1013	echo "configure: failed program was:" >&5
1014	cat conftest.$ac_ext >&5
1015	rm -rf conftest*
1016	CPP=/lib/cpp
1017	fi
1018	rm -f conftest*
1019	fi
1020	rm -f conftest*
1021	fi
1022	rm -f conftest*
1023	ac_cv_prog_CPP="$CPP"
1024	fi
1025	CPP="$ac_cv_prog_CPP"
1026	else
1027	ac_cv_prog_CPP="$CPP"
1028	fi
1029	echo "$ac_t""$CPP" 1>&6
1030
1031	ac_safe=`echo "stdio.h" \| sed 'y%./+-%__p_%'`
1032	echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
1033	echo "configure:1034: checking for stdio.h" >&5
1034	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1035	echo $ac_n "(cached) $ac_c" 1>&6
1036	else
1037	cat > conftest.$ac_ext <<EOF
1038	#include <sys/types.h>
1039	#line 1040 "configure"
1040	#include "confdefs.h"
1041	#include <stdio.h>
1042	EOF
1043	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1044	{ (eval echo configure:1045: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1045	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1046	if test -z "$ac_err"; then
1047	rm -rf conftest*
1048	eval "ac_cv_header_$ac_safe=yes"
1049	else
1050	echo "$ac_err" >&5
1051	echo "configure: failed program was:" >&5
1052	cat conftest.$ac_ext >&5
1053	rm -rf conftest*
1054	eval "ac_cv_header_$ac_safe=no"
1055	fi
1056	rm -f conftest*
1057	fi
1058	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1059	echo "$ac_t""yes" 1>&6
1060	:
1061	else
1062	echo "$ac_t""no" 1>&6
1063	{ echo "configure: error: Can't find stdio.h.
1064	You must have a usable C system for the target already installed, at least
1065	including headers and, preferably, the library, before you can configure
1066	the G77 runtime system. If necessary, install gcc now with \`LANGUAGES=c',
1067	then the target library, then build with \`LANGUAGES=f77'." 1>&2; exit 1; }
1068	fi
1069
1070
1071	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1072	echo "configure:1073: checking for ANSI C header files" >&5
1073	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1074	echo $ac_n "(cached) $ac_c" 1>&6
1075	else
1076	cat > conftest.$ac_ext <<EOF
1077	#include <sys/types.h>
1078	#line 1079 "configure"
1079	#include "confdefs.h"
1080	#include <stdlib.h>
1081	#include <stdarg.h>
1082	#include <string.h>
1083	#include <float.h>
1084	EOF
1085	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1086	{ (eval echo configure:1087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1087	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1088	if test -z "$ac_err"; then
1089	rm -rf conftest*
1090	ac_cv_header_stdc=yes
1091	else
1092	echo "$ac_err" >&5
1093	echo "configure: failed program was:" >&5
1094	cat conftest.$ac_ext >&5
1095	rm -rf conftest*
1096	ac_cv_header_stdc=no
1097	fi
1098	rm -f conftest*
1099
1100	if test $ac_cv_header_stdc = yes; then
1101	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1102	cat > conftest.$ac_ext <<EOF
1103	#line 1104 "configure"
1104	#include "confdefs.h"
1105	#include <string.h>
1106	EOF
1107	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1108	egrep "memchr" >/dev/null 2>&1; then
1109	:
1110	else
1111	rm -rf conftest*
1112	ac_cv_header_stdc=no
1113	fi
1114	rm -f conftest*
1115
1116	fi
1117
1118	if test $ac_cv_header_stdc = yes; then
1119	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1120	cat > conftest.$ac_ext <<EOF
1121	#line 1122 "configure"
1122	#include "confdefs.h"
1123	#include <stdlib.h>
1124	EOF
1125	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1126	egrep "free" >/dev/null 2>&1; then
1127	:
1128	else
1129	rm -rf conftest*
1130	ac_cv_header_stdc=no
1131	fi
1132	rm -f conftest*
1133
1134	fi
1135
1136	if test $ac_cv_header_stdc = yes; then
1137	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1138	if test "$cross_compiling" = yes; then
1139	:
1140	else
1141	cat > conftest.$ac_ext <<EOF
1142	#line 1143 "configure"
1143	#include "confdefs.h"
1144	#include <ctype.h>
1145	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1146	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1147	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1148	int main () { int i; for (i = 0; i < 256; i++)
1149	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1150	exit (0); }
1151
1152	EOF
1153	if { (eval echo configure:1154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1154	then
1155	:
1156	else
1157	echo "configure: failed program was:" >&5
1158	cat conftest.$ac_ext >&5
1159	rm -fr conftest*
1160	ac_cv_header_stdc=no
1161	fi
1162	rm -fr conftest*
1163	fi
1164
1165	fi
1166	fi
1167
1168	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1169	if test $ac_cv_header_stdc = yes; then
1170	cat >> confdefs.h <<\EOF
1171	#define STDC_HEADERS 1
1172	EOF
1173
1174	fi
1175
1176	echo $ac_n "checking for posix""... $ac_c" 1>&6
1177	echo "configure:1178: checking for posix" >&5
1178	if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
1179	echo $ac_n "(cached) $ac_c" 1>&6
1180	else
1181	cat > conftest.$ac_ext <<EOF
1182	#line 1183 "configure"
1183	#include "confdefs.h"
1184	#include <sys/types.h>
1185	#include <unistd.h>
1186	#ifdef _POSIX_VERSION
1187	yes
1188	#endif
1189
1190	EOF
1191	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1192	egrep "yes" >/dev/null 2>&1; then
1193	rm -rf conftest*
1194	g77_cv_header_posix=yes
1195	else
1196	rm -rf conftest*
1197	g77_cv_header_posix=no
1198	fi
1199	rm -f conftest*
1200
1201	fi
1202
1203	echo "$ac_t""$g77_cv_header_posix" 1>&6
1204
1205	# We can rely on the GNU library being posix-ish. I guess checking the
1206	# header isn't actually like checking the functions, though...
1207	echo $ac_n "checking for GNU library""... $ac_c" 1>&6
1208	echo "configure:1209: checking for GNU library" >&5
1209	if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
1210	echo $ac_n "(cached) $ac_c" 1>&6
1211	else
1212	cat > conftest.$ac_ext <<EOF
1213	#line 1214 "configure"
1214	#include "confdefs.h"
1215	#include <stdio.h>
1216	#ifdef __GNU_LIBRARY__
1217	yes
1218	#endif
1219
1220	EOF
1221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1222	egrep "yes" >/dev/null 2>&1; then
1223	rm -rf conftest*
1224	g77_cv_lib_gnu=yes
1225	else
1226	rm -rf conftest*
1227	g77_cv_lib_gnu=no
1228	fi
1229	rm -f conftest*
1230
1231	fi
1232
1233	echo "$ac_t""$g77_cv_lib_gnu" 1>&6
1234
1235	# Apparently cygwin needs to be special-cased.
1236	echo $ac_n "checking for cyg\`win'32""... $ac_c" 1>&6
1237	echo "configure:1238: checking for cyg\`win'32" >&5
1238	if eval "test \"`echo '$''{'g77_cv_sys_cygwin32'+set}'`\" = set"; then
1239	echo $ac_n "(cached) $ac_c" 1>&6
1240	else
1241	cat > conftest.$ac_ext <<EOF
1242	#line 1243 "configure"
1243	#include "confdefs.h"
1244	#ifdef __CYGWIN32__
1245	yes
1246	#endif
1247
1248	EOF
1249	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1250	egrep "yes" >/dev/null 2>&1; then
1251	rm -rf conftest*
1252	g77_cv_sys_cygwin32=yes
1253	else
1254	rm -rf conftest*
1255	g77_cv_sys_cygwin32=no
1256	fi
1257	rm -f conftest*
1258
1259	fi
1260
1261	echo "$ac_t""$g77_cv_sys_cygwin32" 1>&6
1262
1263	# ditto for mingw32.
1264	echo $ac_n "checking for mingw32""... $ac_c" 1>&6
1265	echo "configure:1266: checking for mingw32" >&5
1266	if eval "test \"`echo '$''{'g77_cv_sys_mingw32'+set}'`\" = set"; then
1267	echo $ac_n "(cached) $ac_c" 1>&6
1268	else
1269	cat > conftest.$ac_ext <<EOF
1270	#line 1271 "configure"
1271	#include "confdefs.h"
1272	#ifdef __MINGW32__
1273	yes
1274	#endif
1275
1276	EOF
1277	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1278	egrep "yes" >/dev/null 2>&1; then
1279	rm -rf conftest*
1280	g77_cv_sys_mingw32=yes
1281	else
1282	rm -rf conftest*
1283	g77_cv_sys_mingw32=no
1284	fi
1285	rm -f conftest*
1286
1287	fi
1288
1289	echo "$ac_t""$g77_cv_sys_mingw32" 1>&6
1290
1291
1292	echo $ac_n "checking for working const""... $ac_c" 1>&6
1293	echo "configure:1294: checking for working const" >&5
1294	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1295	echo $ac_n "(cached) $ac_c" 1>&6
1296	else
1297	cat > conftest.$ac_ext <<EOF
1298	#line 1299 "configure"
1299	#include "confdefs.h"
1300
1301	int main() {
1302
1303	/* Ultrix mips cc rejects this. */
1304	typedef int charset[2]; const charset x;
1305	/* SunOS 4.1.1 cc rejects this. */
1306	char const const ccp;
1307	char **p;
1308	/* NEC SVR4.0.2 mips cc rejects this. */
1309	struct point {int x, y;};
1310	static struct point const zero = {0,0};
1311	/* AIX XL C 1.02.0.0 rejects this.
1312	It does not let you subtract one const X* pointer from another in an arm
1313	of an if-expression whose if-part is not a constant expression */
1314	const char *g = "string";
1315	ccp = &g + (g ? g-g : 0);
1316	/* HPUX 7.0 cc rejects these. */
1317	++ccp;
1318	p = (char**) ccp;
1319	ccp = (char const const ) p;
1320	{ /* SCO 3.2v4 cc rejects this. */
1321	char *t;
1322	char const s = 0 ? (char ) 0 : (char const *) 0;
1323
1324	*t++ = 0;
1325	}
1326	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1327	int x[] = {25, 17};
1328	const int *foo = &x[0];
1329	++foo;
1330	}
1331	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1332	typedef const int *iptr;
1333	iptr p = 0;
1334	++p;
1335	}
1336	{ /* AIX XL C 1.02.0.0 rejects this saying
1337	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1338	struct s { int j; const int *ap[3]; };
1339	struct s *b; b->j = 5;
1340	}
1341	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1342	const int foo = 10;
1343	}
1344
1345	; return 0; }
1346	EOF
1347	if { (eval echo configure:1348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1348	rm -rf conftest*
1349	ac_cv_c_const=yes
1350	else
1351	echo "configure: failed program was:" >&5
1352	cat conftest.$ac_ext >&5
1353	rm -rf conftest*
1354	ac_cv_c_const=no
1355	fi
1356	rm -f conftest*
1357	fi
1358
1359	echo "$ac_t""$ac_cv_c_const" 1>&6
1360	if test $ac_cv_c_const = no; then
1361	cat >> confdefs.h <<\EOF
1362	#define const
1363	EOF
1364
1365	fi
1366
1367	echo $ac_n "checking for size_t""... $ac_c" 1>&6
1368	echo "configure:1369: checking for size_t" >&5
1369	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1370	echo $ac_n "(cached) $ac_c" 1>&6
1371	else
1372	cat > conftest.$ac_ext <<EOF
1373	#line 1374 "configure"
1374	#include "confdefs.h"
1375	#include <sys/types.h>
1376	#if STDC_HEADERS
1377	#include <stdlib.h>
1378	#include <stddef.h>
1379	#endif
1380	EOF
1381	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1382	egrep "(^\|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1383	rm -rf conftest*
1384	ac_cv_type_size_t=yes
1385	else
1386	rm -rf conftest*
1387	ac_cv_type_size_t=no
1388	fi
1389	rm -f conftest*
1390
1391	fi
1392	echo "$ac_t""$ac_cv_type_size_t" 1>&6
1393	if test $ac_cv_type_size_t = no; then
1394	cat >> confdefs.h <<\EOF
1395	#define size_t unsigned
1396	EOF
1397
1398	fi
1399
1400
1401
1402	# This should always succeed on unix.
1403	# Apparently positive result on cygwin loses re. NON_UNIX_STDIO
1404	# (as of cygwin b18). Likewise on mingw.
1405	echo $ac_n "checking for fstat""... $ac_c" 1>&6
1406	echo "configure:1407: checking for fstat" >&5
1407	if eval "test \"`echo '$''{'ac_cv_func_fstat'+set}'`\" = set"; then
1408	echo $ac_n "(cached) $ac_c" 1>&6
1409	else
1410	cat > conftest.$ac_ext <<EOF
1411	#line 1412 "configure"
1412	#include "confdefs.h"
1413	/* System header to define __stub macros and hopefully few prototypes,
1414	which can conflict with char fstat(); below. */
1415	#include <assert.h>
1416	/* Override any gcc2 internal prototype to avoid an error. */
1417	/* We use char because int might match the return type of a gcc2
1418	builtin and then its argument prototype would still apply. */
1419	char fstat();
1420
1421	int main() {
1422
1423	/* The GNU C library defines this for functions which it implements
1424	to always fail with ENOSYS. Some functions are actually named
1425	something starting with __ and the normal name is an alias. */
1426	#if defined (__stub_fstat) \|\| defined (__stub___fstat)
1427	choke me
1428	#else
1429	fstat();
1430	#endif
1431
1432	; return 0; }
1433	EOF
1434	if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1435	rm -rf conftest*
1436	eval "ac_cv_func_fstat=yes"
1437	else
1438	echo "configure: failed program was:" >&5
1439	cat conftest.$ac_ext >&5
1440	rm -rf conftest*
1441	eval "ac_cv_func_fstat=no"
1442	fi
1443	rm -f conftest*
1444	fi
1445
1446	if eval "test \"`echo '$ac_cv_func_'fstat`\" = yes"; then
1447	echo "$ac_t""yes" 1>&6
1448	:
1449	else
1450	echo "$ac_t""no" 1>&6
1451	fi
1452
1453	echo $ac_n "checking need for NON_UNIX_STDIO""... $ac_c" 1>&6
1454	echo "configure:1455: checking need for NON_UNIX_STDIO" >&5
1455	if test $g77_cv_sys_cygwin32 = yes \
1456	\|\| test $g77_cv_sys_mingw32 = yes \
1457	\|\| test $ac_cv_func_fstat = no; then
1458	echo "$ac_t""yes" 1>&6
1459	cat >> confdefs.h <<\EOF
1460	#define NON_UNIX_STDIO 1
1461	EOF
1462
1463	else
1464	echo "$ac_t""no" 1>&6
1465	fi
1466
1467	for ac_func in fseeko
1468	do
1469	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1470	echo "configure:1471: checking for $ac_func" >&5
1471	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1472	echo $ac_n "(cached) $ac_c" 1>&6
1473	else
1474	cat > conftest.$ac_ext <<EOF
1475	#line 1476 "configure"
1476	#include "confdefs.h"
1477	/* System header to define __stub macros and hopefully few prototypes,
1478	which can conflict with char $ac_func(); below. */
1479	#include <assert.h>
1480	/* Override any gcc2 internal prototype to avoid an error. */
1481	/* We use char because int might match the return type of a gcc2
1482	builtin and then its argument prototype would still apply. */
1483	char $ac_func();
1484
1485	int main() {
1486
1487	/* The GNU C library defines this for functions which it implements
1488	to always fail with ENOSYS. Some functions are actually named
1489	something starting with __ and the normal name is an alias. */
1490	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1491	choke me
1492	#else
1493	$ac_func();
1494	#endif
1495
1496	; return 0; }
1497	EOF
1498	if { (eval echo configure:1499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1499	rm -rf conftest*
1500	eval "ac_cv_func_$ac_func=yes"
1501	else
1502	echo "configure: failed program was:" >&5
1503	cat conftest.$ac_ext >&5
1504	rm -rf conftest*
1505	eval "ac_cv_func_$ac_func=no"
1506	fi
1507	rm -f conftest*
1508	fi
1509
1510	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1511	echo "$ac_t""yes" 1>&6
1512	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1513	cat >> confdefs.h <<EOF
1514	#define $ac_tr_func 1
1515	EOF
1516
1517	else
1518	echo "$ac_t""no" 1>&6
1519	fi
1520	done
1521
1522	for ac_func in ftello
1523	do
1524	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1525	echo "configure:1526: checking for $ac_func" >&5
1526	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1527	echo $ac_n "(cached) $ac_c" 1>&6
1528	else
1529	cat > conftest.$ac_ext <<EOF
1530	#line 1531 "configure"
1531	#include "confdefs.h"
1532	/* System header to define __stub macros and hopefully few prototypes,
1533	which can conflict with char $ac_func(); below. */
1534	#include <assert.h>
1535	/* Override any gcc2 internal prototype to avoid an error. */
1536	/* We use char because int might match the return type of a gcc2
1537	builtin and then its argument prototype would still apply. */
1538	char $ac_func();
1539
1540	int main() {
1541
1542	/* The GNU C library defines this for functions which it implements
1543	to always fail with ENOSYS. Some functions are actually named
1544	something starting with __ and the normal name is an alias. */
1545	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1546	choke me
1547	#else
1548	$ac_func();
1549	#endif
1550
1551	; return 0; }
1552	EOF
1553	if { (eval echo configure:1554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1554	rm -rf conftest*
1555	eval "ac_cv_func_$ac_func=yes"
1556	else
1557	echo "configure: failed program was:" >&5
1558	cat conftest.$ac_ext >&5
1559	rm -rf conftest*
1560	eval "ac_cv_func_$ac_func=no"
1561	fi
1562	rm -f conftest*
1563	fi
1564
1565	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1566	echo "$ac_t""yes" 1>&6
1567	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1568	cat >> confdefs.h <<EOF
1569	#define $ac_tr_func 1
1570	EOF
1571
1572	else
1573	echo "$ac_t""no" 1>&6
1574	fi
1575	done
1576
1577	for ac_func in ftruncate
1578	do
1579	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1580	echo "configure:1581: checking for $ac_func" >&5
1581	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1582	echo $ac_n "(cached) $ac_c" 1>&6
1583	else
1584	cat > conftest.$ac_ext <<EOF
1585	#line 1586 "configure"
1586	#include "confdefs.h"
1587	/* System header to define __stub macros and hopefully few prototypes,
1588	which can conflict with char $ac_func(); below. */
1589	#include <assert.h>
1590	/* Override any gcc2 internal prototype to avoid an error. */
1591	/* We use char because int might match the return type of a gcc2
1592	builtin and then its argument prototype would still apply. */
1593	char $ac_func();
1594
1595	int main() {
1596
1597	/* The GNU C library defines this for functions which it implements
1598	to always fail with ENOSYS. Some functions are actually named
1599	something starting with __ and the normal name is an alias. */
1600	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1601	choke me
1602	#else
1603	$ac_func();
1604	#endif
1605
1606	; return 0; }
1607	EOF
1608	if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1609	rm -rf conftest*
1610	eval "ac_cv_func_$ac_func=yes"
1611	else
1612	echo "configure: failed program was:" >&5
1613	cat conftest.$ac_ext >&5
1614	rm -rf conftest*
1615	eval "ac_cv_func_$ac_func=no"
1616	fi
1617	rm -f conftest*
1618	fi
1619
1620	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1621	echo "$ac_t""yes" 1>&6
1622	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1623	cat >> confdefs.h <<EOF
1624	#define $ac_tr_func 1
1625	EOF
1626
1627	else
1628	echo "$ac_t""no" 1>&6
1629	fi
1630	done
1631
1632	for ac_func in mkstemp
1633	do
1634	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1635	echo "configure:1636: checking for $ac_func" >&5
1636	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1637	echo $ac_n "(cached) $ac_c" 1>&6
1638	else
1639	cat > conftest.$ac_ext <<EOF
1640	#line 1641 "configure"
1641	#include "confdefs.h"
1642	/* System header to define __stub macros and hopefully few prototypes,
1643	which can conflict with char $ac_func(); below. */
1644	#include <assert.h>
1645	/* Override any gcc2 internal prototype to avoid an error. */
1646	/* We use char because int might match the return type of a gcc2
1647	builtin and then its argument prototype would still apply. */
1648	char $ac_func();
1649
1650	int main() {
1651
1652	/* The GNU C library defines this for functions which it implements
1653	to always fail with ENOSYS. Some functions are actually named
1654	something starting with __ and the normal name is an alias. */
1655	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1656	choke me
1657	#else
1658	$ac_func();
1659	#endif
1660
1661	; return 0; }
1662	EOF
1663	if { (eval echo configure:1664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1664	rm -rf conftest*
1665	eval "ac_cv_func_$ac_func=yes"
1666	else
1667	echo "configure: failed program was:" >&5
1668	cat conftest.$ac_ext >&5
1669	rm -rf conftest*
1670	eval "ac_cv_func_$ac_func=no"
1671	fi
1672	rm -f conftest*
1673	fi
1674
1675	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1676	echo "$ac_t""yes" 1>&6
1677	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1678	cat >> confdefs.h <<EOF
1679	#define $ac_tr_func 1
1680	EOF
1681
1682	else
1683	echo "$ac_t""no" 1>&6
1684	fi
1685	done
1686
1687	for ac_func in tempnam
1688	do
1689	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1690	echo "configure:1691: checking for $ac_func" >&5
1691	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1692	echo $ac_n "(cached) $ac_c" 1>&6
1693	else
1694	cat > conftest.$ac_ext <<EOF
1695	#line 1696 "configure"
1696	#include "confdefs.h"
1697	/* System header to define __stub macros and hopefully few prototypes,
1698	which can conflict with char $ac_func(); below. */
1699	#include <assert.h>
1700	/* Override any gcc2 internal prototype to avoid an error. */
1701	/* We use char because int might match the return type of a gcc2
1702	builtin and then its argument prototype would still apply. */
1703	char $ac_func();
1704
1705	int main() {
1706
1707	/* The GNU C library defines this for functions which it implements
1708	to always fail with ENOSYS. Some functions are actually named
1709	something starting with __ and the normal name is an alias. */
1710	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1711	choke me
1712	#else
1713	$ac_func();
1714	#endif
1715
1716	; return 0; }
1717	EOF
1718	if { (eval echo configure:1719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1719	rm -rf conftest*
1720	eval "ac_cv_func_$ac_func=yes"
1721	else
1722	echo "configure: failed program was:" >&5
1723	cat conftest.$ac_ext >&5
1724	rm -rf conftest*
1725	eval "ac_cv_func_$ac_func=no"
1726	fi
1727	rm -f conftest*
1728	fi
1729
1730	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1731	echo "$ac_t""yes" 1>&6
1732	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1733	cat >> confdefs.h <<EOF
1734	#define $ac_tr_func 1
1735	EOF
1736
1737	else
1738	echo "$ac_t""no" 1>&6
1739	fi
1740	done
1741
1742	for ac_func in tmpnam
1743	do
1744	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1745	echo "configure:1746: checking for $ac_func" >&5
1746	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1747	echo $ac_n "(cached) $ac_c" 1>&6
1748	else
1749	cat > conftest.$ac_ext <<EOF
1750	#line 1751 "configure"
1751	#include "confdefs.h"
1752	/* System header to define __stub macros and hopefully few prototypes,
1753	which can conflict with char $ac_func(); below. */
1754	#include <assert.h>
1755	/* Override any gcc2 internal prototype to avoid an error. */
1756	/* We use char because int might match the return type of a gcc2
1757	builtin and then its argument prototype would still apply. */
1758	char $ac_func();
1759
1760	int main() {
1761
1762	/* The GNU C library defines this for functions which it implements
1763	to always fail with ENOSYS. Some functions are actually named
1764	something starting with __ and the normal name is an alias. */
1765	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1766	choke me
1767	#else
1768	$ac_func();
1769	#endif
1770
1771	; return 0; }
1772	EOF
1773	if { (eval echo configure:1774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1774	rm -rf conftest*
1775	eval "ac_cv_func_$ac_func=yes"
1776	else
1777	echo "configure: failed program was:" >&5
1778	cat conftest.$ac_ext >&5
1779	rm -rf conftest*
1780	eval "ac_cv_func_$ac_func=no"
1781	fi
1782	rm -f conftest*
1783	fi
1784
1785	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1786	echo "$ac_t""yes" 1>&6
1787	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1788	cat >> confdefs.h <<EOF
1789	#define $ac_tr_func 1
1790	EOF
1791
1792	else
1793	echo "$ac_t""no" 1>&6
1794	fi
1795	done
1796
1797
1798	# posix will guarantee the right behaviour for sprintf, else we can't be
1799	# sure; HEADER_STDC wouldn't be the right check in sunos4, for instance.
1800	# However, on my sunos4/gcc setup unistd.h leads us wrongly to believe
1801	# we're posix-conformant, so always do the test.
1802	echo $ac_n "checking for ansi/posix sprintf result""... $ac_c" 1>&6
1803	echo "configure:1804: checking for ansi/posix sprintf result" >&5
1804	if test "$cross_compiling" = yes; then
1805	g77_cv_sys_sprintf_ansi=no
1806	else
1807	cat > conftest.$ac_ext <<EOF
1808	#line 1809 "configure"
1809	#include "confdefs.h"
1810	#include <stdio.h>
1811	/* does sprintf return the number of chars transferred? */
1812	main () {char foo[2]; (sprintf(foo, "1") == 1) ? exit(0) : exit(1);}
1813
1814	EOF
1815	if { (eval echo configure:1816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1816	then
1817	g77_cv_sys_sprintf_ansi=yes
1818	else
1819	echo "configure: failed program was:" >&5
1820	cat conftest.$ac_ext >&5
1821	rm -fr conftest*
1822	g77_cv_sys_sprintf_ansi=no
1823	fi
1824	rm -fr conftest*
1825	fi
1826
1827	if eval "test \"`echo '$''{'g77_cv_sys_sprintf_ansi'+set}'`\" = set"; then
1828	echo $ac_n "(cached) $ac_c" 1>&6
1829	else
1830	g77_cv_sys_sprintf_ansi=$g77_cv_sys_sprintf_ansi
1831	fi
1832
1833	echo "$ac_t""$g77_cv_sys_sprintf_ansi" 1>&6
1834
1835	# The cygwin patch takes steps to avoid defining USE_STRLEN here -- I don't
1836	# understand why.
1837	if test $g77_cv_sys_sprintf_ansi != yes; then
1838	cat >> confdefs.h <<\EOF
1839	#define USE_STRLEN 1
1840	EOF
1841
1842	fi
1843
1844	# define NON_ANSI_RW_MODES on unix (can't hurt)
1845	echo $ac_n "checking NON_ANSI_RW_MODES""... $ac_c" 1>&6
1846	echo "configure:1847: checking NON_ANSI_RW_MODES" >&5
1847	cat > conftest.$ac_ext <<EOF
1848	#line 1849 "configure"
1849	#include "confdefs.h"
1850	#ifdef unix
1851	yes
1852	#endif
1853	#ifdef __unix
1854	yes
1855	#endif
1856	#ifdef __unix__
1857	yes
1858	#endif
1859
1860	EOF
1861	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1862	egrep "yes" >/dev/null 2>&1; then
1863	rm -rf conftest*
1864	is_unix=yes
1865	else
1866	rm -rf conftest*
1867	is_unix=no
1868	fi
1869	rm -f conftest*
1870
1871	# NON_ANSI_RW_MODES shouldn't be necessary on cygwin for binary mounts.
1872	if test $g77_cv_sys_cygwin32 = yes \|\| test $g77_cv_sys_mingw32 = yes; then
1873	echo "$ac_t""no" 1>&6
1874	else
1875	if test $is_unix = yes; then
1876	cat >> confdefs.h <<\EOF
1877	#define NON_ANSI_RW_MODES 1
1878	EOF
1879
1880	echo "$ac_t""yes" 1>&6
1881	else
1882	echo "$ac_t""no" 1>&6
1883	fi
1884	fi
1885
1886	# This EOF_CHAR is a misfeature on unix.
1887	cat >> confdefs.h <<\EOF
1888	#define NO_EOF_CHAR_CHECK 1
1889	EOF
1890
1891
1892	echo $ac_n "checking for off_t""... $ac_c" 1>&6
1893	echo "configure:1894: checking for off_t" >&5
1894	if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1895	echo $ac_n "(cached) $ac_c" 1>&6
1896	else
1897	cat > conftest.$ac_ext <<EOF
1898	#line 1899 "configure"
1899	#include "confdefs.h"
1900	#include <sys/types.h>
1901	#if STDC_HEADERS
1902	#include <stdlib.h>
1903	#include <stddef.h>
1904	#endif
1905	EOF
1906	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1907	egrep "(^\|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1908	rm -rf conftest*
1909	ac_cv_type_off_t=yes
1910	else
1911	rm -rf conftest*
1912	ac_cv_type_off_t=no
1913	fi
1914	rm -f conftest*
1915
1916	fi
1917	echo "$ac_t""$ac_cv_type_off_t" 1>&6
1918	if test $ac_cv_type_off_t = no; then
1919	cat >> confdefs.h <<\EOF
1920	#define off_t long
1921	EOF
1922
1923	fi
1924
1925
1926	cat >> confdefs.h <<\EOF
1927	#define Skip_f2c_Undefs 1
1928	EOF
1929
1930
1931	trap '' 1 2 15
1932	cat > confcache <<\EOF
1933	# This file is a shell script that caches the results of configure
1934	# tests run on this system so they can be shared between configure
1935	# scripts and configure runs. It is not useful on other systems.
1936	# If it contains results you don't want to keep, you may remove or edit it.
1937	#
1938	# By default, configure uses ./config.cache as the cache file,
1939	# creating it if it does not exist already. You can give configure
1940	# the --cache-file=FILE option to use a different cache file; that is
1941	# what configure does when it calls configure scripts in
1942	# subdirectories, so they share the cache.
1943	# Giving --cache-file=/dev/null disables caching, for debugging configure.
1944	# config.status only pays attention to the cache file if you give it the
1945	# --recheck option to rerun configure.
1946	#
1947	EOF
1948	# The following way of writing the cache mishandles newlines in values,
1949	# but we know of no workaround that is simple, portable, and efficient.
1950	# So, don't put newlines in cache variables' values.
1951	# Ultrix sh set writes to stderr and can't be redirected directly,
1952	# and sets the high bit in the cache file unless we assign to the vars.
1953	(set) 2>&1 \|
1954	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
1955	ac_space=\ )
1956	# `set' does not quote correctly, so add quotes (double-quote substitution
1957	# turns \\\\ into \\, and sed turns \\ into \).
1958	sed -n \
1959	-e "s/'/'\\\\''/g" \
1960	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
1961	;;
1962	*)
1963	# `set' quotes correctly as required by POSIX, so do not add quotes.
1964	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
1965	;;
1966	esac >> confcache
1967	if cmp -s $cache_file confcache; then
1968	:
1969	else
1970	if test -w $cache_file; then
1971	echo "updating cache $cache_file"
1972	cat confcache > $cache_file
1973	else
1974	echo "not updating unwritable cache $cache_file"
1975	fi
1976	fi
1977	rm -f confcache
1978
1979	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1980
1981	test "x$prefix" = xNONE && prefix=$ac_default_prefix
1982	# Let make expand exec_prefix.
1983	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1984
1985	# Any assignment to VPATH causes Sun make to only execute
1986	# the first set of double-colon rules, so remove it if not needed.
1987	# If there is a colon in the path, we need to keep it.
1988	if test "x$srcdir" = x.; then
1989	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
1990	fi
1991
1992	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1993
1994	DEFS=-DHAVE_CONFIG_H
1995
1996	# Without the "./", some shells look in PATH for config.status.
1997	: ${CONFIG_STATUS=./config.status}
1998
1999	echo creating $CONFIG_STATUS
2000	rm -f $CONFIG_STATUS
2001	cat > $CONFIG_STATUS <<EOF
2002	#! /bin/sh
2003	# Generated automatically by configure.
2004	# Run this file to recreate the current configuration.
2005	# This directory was configured as follows,
2006	EOF
2007	echo ': ${CONFIG_SHELL='"${CONFIG_SHELL-/bin/sh}"'}' >> $CONFIG_STATUS
2008	cat >> $CONFIG_STATUS <<EOF
2009	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
2010	#
2011	# $0 $ac_configure_args
2012	#
2013	# Compiler output produced by configure, useful for debugging
2014	# configure, is in ./config.log if it exists.
2015
2016	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2017	for ac_option
2018	do
2019	case "\$ac_option" in
2020	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
2021	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2022	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2023	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
2024	echo "$CONFIG_STATUS generated by autoconf version 2.13"
2025	exit 0 ;;
2026	-help \| --help \| --hel \| --he \| --h)
2027	echo "\$ac_cs_usage"; exit 0 ;;
2028	*) echo "\$ac_cs_usage"; exit 1 ;;
2029	esac
2030	done
2031
2032	ac_given_srcdir=$srcdir
2033	PATHIFS="$PATH_IFS"
2034
2035	trap 'rm -fr `echo "Makefile config.h" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
2036	EOF
2037	cat >> $CONFIG_STATUS <<EOF
2038
2039	# Protect against being on the right side of a sed subst in config.status.
2040	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2041	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2042	$ac_vpsub
2043	$extrasub
2044	s,$[^a-zA-Z0-9:]$/bin/sh$.exe$,\1${CONFIG_SHELL-/bin/sh}\2,g
2045	s%@SHELL@%$SHELL%g
2046	s%@CFLAGS@%$CFLAGS%g
2047	s%@CPPFLAGS@%$CPPFLAGS%g
2048	s%@CXXFLAGS@%$CXXFLAGS%g
2049	s%@FFLAGS@%$FFLAGS%g
2050	s%@DEFS@%$DEFS%g
2051	s%@LDFLAGS@%$LDFLAGS%g
2052	s%@LIBS@%$LIBS%g
2053	s%@exec_prefix@%$exec_prefix%g
2054	s%@prefix@%$prefix%g
2055	s%@program_transform_name@%$program_transform_name%g
2056	s%@bindir@%$bindir%g
2057	s%@sbindir@%$sbindir%g
2058	s%@libexecdir@%$libexecdir%g
2059	s%@datadir@%$datadir%g
2060	s%@sysconfdir@%$sysconfdir%g
2061	s%@sharedstatedir@%$sharedstatedir%g
2062	s%@localstatedir@%$localstatedir%g
2063	s%@libdir@%$libdir%g
2064	s%@includedir@%$includedir%g
2065	s%@oldincludedir@%$oldincludedir%g
2066	s%@infodir@%$infodir%g
2067	s%@mandir@%$mandir%g
2068	s%@PATH_IFS@%$PATH_IFS%g
2069	s%@EXEEXT@%$EXEEXT%g
2070	s%@CC@%$CC%g
2071	s%@LIBTOOL@%$LIBTOOL%g
2072	s%@AR@%$AR%g
2073	s%@SET_MAKE@%$SET_MAKE%g
2074	s%@CPP@%$CPP%g
2075
2076	CEOF
2077	EOF
2078
2079	cat >> $CONFIG_STATUS <<\EOF
2080
2081	# Split the substitutions into bite-sized pieces for seds with
2082	# small command number limits, like on Digital OSF/1 and HP-UX.
2083	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2084	ac_file=1 # Number of current file.
2085	ac_beg=1 # First line for current file.
2086	ac_end=$ac_max_sed_cmds # Line after last line for current file.
2087	ac_more_lines=:
2088	ac_sed_cmds=""
2089	while $ac_more_lines; do
2090	if test $ac_beg -gt 1; then
2091	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2092	else
2093	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2094	fi
2095	if test ! -s conftest.s$ac_file; then
2096	ac_more_lines=false
2097	rm -f conftest.s$ac_file
2098	else
2099	if test -z "$ac_sed_cmds"; then
2100	ac_sed_cmds="sed -f conftest.s$ac_file"
2101	else
2102	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
2103	fi
2104	ac_file=`expr $ac_file + 1`
2105	ac_beg=$ac_end
2106	ac_end=`expr $ac_end + $ac_max_sed_cmds`
2107	fi
2108	done
2109	if test -z "$ac_sed_cmds"; then
2110	ac_sed_cmds=cat
2111	fi
2112	EOF
2113
2114	cat >> $CONFIG_STATUS <<EOF
2115
2116	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2117	EOF
2118	cat >> $CONFIG_STATUS <<\EOF
2119	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2120	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2121	case "$ac_file" in
2122	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2123	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2124	*) ac_file_in="${ac_file}.in" ;;
2125	esac
2126
2127	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2128
2129	# Remove last slash and all that follows it. Not all systems have dirname.
2130	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2131	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2132	# The file is in a subdirectory.
2133	test ! -d "$ac_dir" && mkdir "$ac_dir"
2134	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
2135	# A "../" for each directory in $ac_dir_suffix.
2136	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
2137	else
2138	ac_dir_suffix= ac_dots=
2139	fi
2140
2141	case "$ac_given_srcdir" in
2142	.) srcdir=.
2143	if test -z "$ac_dots"; then top_srcdir=.
2144	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
2145	[/\\]* \| [a-zA-Z]:*)
2146	srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2147	*) # Relative path.
2148	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2149	top_srcdir="$ac_dots$ac_given_srcdir" ;;
2150	esac
2151
2152
2153	echo creating "$ac_file"
2154	rm -f "$ac_file"
2155	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
2156	case "$ac_file" in
2157	Makefile) ac_comsub="1i\\
2158	# $configure_input" ;;
2159	*) ac_comsub= ;;
2160	esac
2161
2162	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%$PATHIFS% $ac_given_srcdir/%g"`
2163	sed -e "$ac_comsub
2164	s%@configure_input@%$configure_input%g
2165	s%@srcdir@%$srcdir%g
2166	s%@top_srcdir@%$top_srcdir%g
2167	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
2168	fi; done
2169	rm -f conftest.s*
2170
2171	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2172	# NAME is the cpp macro being defined and VALUE is the value it is being given.
2173	#
2174	# ac_d sets the value in "#define NAME VALUE" lines.
2175	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
2176	ac_dB='$[ ][ ]$[^ ]%\1#\2'
2177	ac_dC='\3'
2178	ac_dD='%g'
2179	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2180	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
2181	ac_uB='$[ ]$%\1#\2define\3'
2182	ac_uC=' '
2183	ac_uD='\4%g'
2184	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2185	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
2186	ac_eB='$%\1#\2define\3'
2187	ac_eC=' '
2188	ac_eD='%g'
2189
2190	if test "${CONFIG_HEADERS+set}" != set; then
2191	EOF
2192	cat >> $CONFIG_STATUS <<EOF
2193	CONFIG_HEADERS="config.h"
2194	EOF
2195	cat >> $CONFIG_STATUS <<\EOF
2196	fi
2197	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2198	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2199	case "$ac_file" in
2200	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2201	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2202	*) ac_file_in="${ac_file}.in" ;;
2203	esac
2204
2205	echo creating $ac_file
2206
2207	rm -f conftest.frag conftest.in conftest.out
2208	# kso the other way around might work better with drive letters and such.
2209	# ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2210	ac_file_inputs=`echo $ac_file_in\|sed -e "s%:% $ac_given_srcdir/%g" -e "s%^%$ac_given_srcdir/%" `
2211	cat $ac_file_inputs > conftest.in
2212
2213	EOF
2214
2215	# Transform confdefs.h into a sed script conftest.vals that substitutes
2216	# the proper values into config.h.in to produce config.h. And first:
2217	# Protect against being on the right side of a sed subst in config.status.
2218	# Protect against being in an unquoted here document in config.status.
2219	rm -f conftest.vals
2220	cat > conftest.hdr <<\EOF
2221	s/[\\&%]/\\&/g
2222	s%[\\$`]%\\&%g
2223	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2224	s%ac_d%ac_u%gp
2225	s%ac_u%ac_e%gp
2226	EOF
2227	sed -n -f conftest.hdr confdefs.h > conftest.vals
2228	rm -f conftest.hdr
2229
2230	# This sed command replaces #undef with comments. This is necessary, for
2231	# example, in the case of _POSIX_SOURCE, which is predefined and required
2232	# on some systems where configure will not decide to define it.
2233	cat >> conftest.vals <<\EOF
2234	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
2235	EOF
2236
2237	# Break up conftest.vals because some shells have a limit on
2238	# the size of here documents, and old seds have small limits too.
2239
2240	rm -f conftest.tail
2241	while :
2242	do
2243	ac_lines=`grep -c . conftest.vals`
2244	# grep -c gives empty output for an empty file on some AIX systems.
2245	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
2246	# Write a limited-size here document to conftest.frag.
2247	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2248	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2249	echo 'CEOF
2250	sed -f conftest.frag conftest.in > conftest.out
2251	rm -f conftest.in
2252	mv conftest.out conftest.in
2253	' >> $CONFIG_STATUS
2254	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2255	rm -f conftest.vals
2256	mv conftest.tail conftest.vals
2257	done
2258	rm -f conftest.vals
2259
2260	cat >> $CONFIG_STATUS <<\EOF
2261	rm -f conftest.frag conftest.h
2262	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2263	cat conftest.in >> conftest.h
2264	rm -f conftest.in
2265	if cmp -s $ac_file conftest.h 2>/dev/null; then
2266	echo "$ac_file is unchanged"
2267	rm -f conftest.h
2268	else
2269	# Remove last slash and all that follows it. Not all systems have dirname.
2270	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2271	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2272	# The file is in a subdirectory.
2273	test ! -d "$ac_dir" && mkdir "$ac_dir"
2274	fi
2275	rm -f $ac_file
2276	mv conftest.h $ac_file
2277	fi
2278	fi; done
2279
2280	EOF
2281	cat >> $CONFIG_STATUS <<EOF
2282
2283	EOF
2284	cat >> $CONFIG_STATUS <<\EOF
2285
2286	exit 0
2287	EOF
2288	chmod +x $CONFIG_STATUS
2289	rm -fr confdefs* $ac_clean_files
2290	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
2291
2292
2293

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