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/cvs/Convert-UUlib/uulib/configure

Comparing Convert-UUlib/uulib/configure (file contents):
Revision 1.4 by root, Sun Feb 10 22:47:59 2002 UTC vs.
Revision 1.4.2.4 by root, Thu Nov 6 13:08:23 2003 UTC

1	#! /bin/sh	1	#! /bin/sh
		2
2	# Guess values for system-dependent variables and create Makefiles.	3	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by Autoconf 2.52.	4	# Generated automatically using autoconf version 2.13
		5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
4	#	6	#
5	# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
6	# Free Software Foundation, Inc.
7	# This configure script is free software; the Free Software Foundation	7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	8	# gives unlimited permission to copy, distribute and modify it.
9		9
10	# Avoid depending upon Character Ranges.	10	# Defaults:
11	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	11	ac_help=
12	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14	as_cr_digits='0123456789'
15	as_cr_alnum=$as_cr_Letters$as_cr_digits
16
17	# Sed expression to map a string onto a valid variable name.
18	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
19
20	# Sed expression to map a string onto a valid CPP name.
21	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
22
23	# Be Bourne compatible
24	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
25	emulate sh
26	NULLCMD=:
27	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28	set -o posix
29	fi
30
31	# Name of the executable.
32	as_me=`echo "$0" |sed 's,.*[\\/],,'`
33
34	if expr a : '\(a\)' >/dev/null 2>&1; then
35	as_expr=expr
36	else
37	as_expr=false
38	fi
39
40	rm -f conf$$ conf$$.exe conf$$.file
41	echo >conf$$.file
42	if ln -s conf$$.file conf$$ 2>/dev/null; then
43	# We could just check for DJGPP; but this test a) works b) is more generic
44	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
45	if test -f conf$$.exe; then
46	# Don't use ln at all; we don't have any links
47	as_ln_s='cp -p'
48	else
49	as_ln_s='ln -s'
50	fi
51	elif ln conf$$.file conf$$ 2>/dev/null; then
52	as_ln_s=ln
53	else
54	as_ln_s='cp -p'
55	fi
56	rm -f conf$$ conf$$.exe conf$$.file
57
58	as_executable_p="test -f"
59
60	# Support unset when possible.
61	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
62	as_unset=unset
63	else
64	as_unset=false
65	fi
66
67	# NLS nuisances.
68	$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
69	$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
70	$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
71	$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
72	$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
73	$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
74	$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
75	$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
76
77	# IFS
78	# We need space, tab and new line, in precisely that order.
79	as_nl='
80	'
81	IFS=" $as_nl"
82
83	# CDPATH.
84	$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
85
86	# Name of the host.
87	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
88	# so uname gets run too.
89	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
90
91	exec 6>&1
92
93	#
94	# Initializations.
95	#
96	ac_default_prefix=/usr/local	12	ac_default_prefix=/usr/local
97	cross_compiling=no	13	# Any additions from configure.in:
98	subdirs=	14	ac_help="$ac_help
99	MFLAGS= MAKEFLAGS=	15	--disable-optimize compile for debugging"
100	SHELL=${CONFIG_SHELL-/bin/sh}
101
102	# Maximum number of lines to put in a shell here document.
103	# This variable seems obsolete. It should probably be removed, and
104	# only ac_max_sed_lines should be used.
105	: ${ac_max_here_lines=38}
106
107	ac_unique_file="uulib.c"
108	# Factoring default headers for most tests.
109	ac_includes_default="\
110	#include <stdio.h>
111	#if HAVE_SYS_TYPES_H
112	# include <sys/types.h>
113	#endif
114	#if HAVE_SYS_STAT_H
115	# include <sys/stat.h>
116	#endif
117	#if STDC_HEADERS
118	# include <stdlib.h>
119	# include <stddef.h>
120	#else
121	# if HAVE_STDLIB_H
122	# include <stdlib.h>
123	# endif
124	#endif
125	#if HAVE_STRING_H
126	# if !STDC_HEADERS && HAVE_MEMORY_H
127	# include <memory.h>
128	# endif
129	# include <string.h>
130	#endif
131	#if HAVE_STRINGS_H
132	# include <strings.h>
133	#endif
134	#if HAVE_INTTYPES_H
135	# include <inttypes.h>
136	#else
137	# if HAVE_STDINT_H
138	# include <stdint.h>
139	# endif
140	#endif
141	#if HAVE_UNISTD_H
142	# include <unistd.h>
143	#endif"
144		16
145	# Initialize some variables set by options.	17	# Initialize some variables set by options.
146	ac_init_help=
147	ac_init_version=false
148	# The variables have the same names as the options, with	18	# The variables have the same names as the options, with
149	# dashes changed to underlines.	19	# dashes changed to underlines.
150	cache_file=/dev/null	20	build=NONE
		21	cache_file=./config.cache
151	exec_prefix=NONE	22	exec_prefix=NONE
		23	host=NONE
152	no_create=	24	no_create=
		25	nonopt=NONE
153	no_recursion=	26	no_recursion=
154	prefix=NONE	27	prefix=NONE
155	program_prefix=NONE	28	program_prefix=NONE
156	program_suffix=NONE	29	program_suffix=NONE
157	program_transform_name=s,x,x,	30	program_transform_name=s,x,x,
158	silent=	31	silent=
159	site=	32	site=
160	srcdir=	33	srcdir=
		34	target=NONE
161	verbose=	35	verbose=
162	x_includes=NONE	36	x_includes=NONE
163	x_libraries=NONE	37	x_libraries=NONE
164
165	# Installation directory options.
166	# These are left unexpanded so users can "make install exec_prefix=/foo"
167	# and all the variables that are supposed to be based on exec_prefix
168	# by default will actually change.
169	# Use braces instead of parens because sh, perl, etc. also accept them.
170	bindir='${exec_prefix}/bin'	38	bindir='${exec_prefix}/bin'
171	sbindir='${exec_prefix}/sbin'	39	sbindir='${exec_prefix}/sbin'
172	libexecdir='${exec_prefix}/libexec'	40	libexecdir='${exec_prefix}/libexec'
173	datadir='${prefix}/share'	41	datadir='${prefix}/share'
174	sysconfdir='${prefix}/etc'	42	sysconfdir='${prefix}/etc'
…		…
178	includedir='${prefix}/include'	46	includedir='${prefix}/include'
179	oldincludedir='/usr/include'	47	oldincludedir='/usr/include'
180	infodir='${prefix}/info'	48	infodir='${prefix}/info'
181	mandir='${prefix}/man'	49	mandir='${prefix}/man'
182		50
183	# Identity of this package.	51	# Initialize some other variables.
184	PACKAGE_NAME=	52	subdirs=
185	PACKAGE_TARNAME=	53	MFLAGS= MAKEFLAGS=
186	PACKAGE_VERSION=	54	SHELL=${CONFIG_SHELL-/bin/sh}
187	PACKAGE_STRING=	55	# Maximum number of lines to put in a shell here document.
188	PACKAGE_BUGREPORT=	56	ac_max_here_lines=12
189		57
190	ac_prev=	58	ac_prev=
191	for ac_option	59	for ac_option
192	do	60	do
		61
193	# If the previous option needs an argument, assign it.	62	# If the previous option needs an argument, assign it.
194	if test -n "$ac_prev"; then	63	if test -n "$ac_prev"; then
195	eval "$ac_prev=\$ac_option"	64	eval "$ac_prev=\$ac_option"
196	ac_prev=	65	ac_prev=
197	continue	66	continue
198	fi	67	fi
199		68
200	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	69	case "$ac_option" in
		70	-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
		71	*) ac_optarg= ;;
		72	esac
201		73
202	# Accept the important Cygnus configure options, so we can diagnose typos.	74	# Accept the important Cygnus configure options, so we can diagnose typos.
203		75
204	case $ac_option in	76	case "$ac_option" in
205		77
206	-bindir | --bindir | --bindi | --bind | --bin | --bi)	78	-bindir | --bindir | --bindi | --bind | --bin | --bi)
207	ac_prev=bindir ;;	79	ac_prev=bindir ;;
208	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	80	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
209	bindir=$ac_optarg ;;	81	bindir="$ac_optarg" ;;
210		82
211	-build | --build | --buil | --bui | --bu)	83	-build | --build | --buil | --bui | --bu)
212	ac_prev=build_alias ;;	84	ac_prev=build ;;
213	-build=* | --build=* | --buil=* | --bui=* | --bu=*)	85	-build=* | --build=* | --buil=* | --bui=* | --bu=*)
214	build_alias=$ac_optarg ;;	86	build="$ac_optarg" ;;
215		87
216	-cache-file | --cache-file | --cache-fil | --cache-fi \	88	-cache-file | --cache-file | --cache-fil | --cache-fi \
217	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)	89	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
218	ac_prev=cache_file ;;	90	ac_prev=cache_file ;;
219	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \	91	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
220	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)	92	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
221	cache_file=$ac_optarg ;;	93	cache_file="$ac_optarg" ;;
222
223	--config-cache | -C)
224	cache_file=config.cache ;;
225		94
226	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	95	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
227	ac_prev=datadir ;;	96	ac_prev=datadir ;;
228	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	97	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
229	| --da=*)	98	| --da=*)
230	datadir=$ac_optarg ;;	99	datadir="$ac_optarg" ;;
231		100
232	-disable-* | --disable-*)	101	-disable-* | --disable-*)
233	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	102	ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
234	# Reject names that are not valid shell variable names.	103	# Reject names that are not valid shell variable names.
235	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	104	if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
236	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	105	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
237	{ (exit 1); exit 1; }; }	106	fi
238	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	107	ac_feature=`echo $ac_feature| sed 's/-/_/g'`
239	eval "enable_$ac_feature=no" ;;	108	eval "enable_${ac_feature}=no" ;;
240		109
241	-enable-* | --enable-*)	110	-enable-* | --enable-*)
242	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	111	ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
243	# Reject names that are not valid shell variable names.	112	# Reject names that are not valid shell variable names.
244	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	113	if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
245	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	114	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
246	{ (exit 1); exit 1; }; }	115	fi
247	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	116	ac_feature=`echo $ac_feature| sed 's/-/_/g'`
248	case $ac_option in	117	case "$ac_option" in
249	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	118	*=*) ;;
250	*) ac_optarg=yes ;;	119	*) ac_optarg=yes ;;
251	esac	120	esac
252	eval "enable_$ac_feature='$ac_optarg'" ;;	121	eval "enable_${ac_feature}='$ac_optarg'" ;;
253		122
254	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	123	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
255	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	124	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
256	| --exec | --exe | --ex)	125	| --exec | --exe | --ex)
257	ac_prev=exec_prefix ;;	126	ac_prev=exec_prefix ;;
258	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \	127	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
259	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \	128	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
260	| --exec=* | --exe=* | --ex=*)	129	| --exec=* | --exe=* | --ex=*)
261	exec_prefix=$ac_optarg ;;	130	exec_prefix="$ac_optarg" ;;
262		131
263	-gas | --gas | --ga | --g)	132	-gas | --gas | --ga | --g)
264	# Obsolete; use --with-gas.	133	# Obsolete; use --with-gas.
265	with_gas=yes ;;	134	with_gas=yes ;;
266		135
267	-help | --help | --hel | --he | -h)	136	-help | --help | --hel | --he)
268	ac_init_help=long ;;	137	# Omit some internal or obsolete options to make the list less imposing.
269	-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)	138	# This message is too long to be a string in the A/UX 3.1 sh.
270	ac_init_help=recursive ;;	139	cat << EOF
271	-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)	140	Usage: configure [options] [host]
272	ac_init_help=short ;;	141	Options: [defaults in brackets after descriptions]
		142	Configuration:
		143	--cache-file=FILE cache test results in FILE
		144	--help print this message
		145	--no-create do not create output files
		146	--quiet, --silent do not print \`checking...' messages
		147	--version print the version of autoconf that created configure
		148	Directory and file names:
		149	--prefix=PREFIX install architecture-independent files in PREFIX
		150	[$ac_default_prefix]
		151	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		152	[same as prefix]
		153	--bindir=DIR user executables in DIR [EPREFIX/bin]
		154	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
		155	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
		156	--datadir=DIR read-only architecture-independent data in DIR
		157	[PREFIX/share]
		158	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
		159	--sharedstatedir=DIR modifiable architecture-independent data in DIR
		160	[PREFIX/com]
		161	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
		162	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
		163	--includedir=DIR C header files in DIR [PREFIX/include]
		164	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
		165	--infodir=DIR info documentation in DIR [PREFIX/info]
		166	--mandir=DIR man documentation in DIR [PREFIX/man]
		167	--srcdir=DIR find the sources in DIR [configure dir or ..]
		168	--program-prefix=PREFIX prepend PREFIX to installed program names
		169	--program-suffix=SUFFIX append SUFFIX to installed program names
		170	--program-transform-name=PROGRAM
		171	run sed PROGRAM on installed program names
		172	EOF
		173	cat << EOF
		174	Host type:
		175	--build=BUILD configure for building on BUILD [BUILD=HOST]
		176	--host=HOST configure for HOST [guessed]
		177	--target=TARGET configure for TARGET [TARGET=HOST]
		178	Features and packages:
		179	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		180	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		181	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		182	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		183	--x-includes=DIR X include files are in DIR
		184	--x-libraries=DIR X library files are in DIR
		185	EOF
		186	if test -n "$ac_help"; then
		187	echo "--enable and --with options recognized:$ac_help"
		188	fi
		189	exit 0 ;;
273		190
274	-host | --host | --hos | --ho)	191	-host | --host | --hos | --ho)
275	ac_prev=host_alias ;;	192	ac_prev=host ;;
276	-host=* | --host=* | --hos=* | --ho=*)	193	-host=* | --host=* | --hos=* | --ho=*)
277	host_alias=$ac_optarg ;;	194	host="$ac_optarg" ;;
278		195
279	-includedir | --includedir | --includedi | --included | --include \	196	-includedir | --includedir | --includedi | --included | --include \
280	| --includ | --inclu | --incl | --inc)	197	| --includ | --inclu | --incl | --inc)
281	ac_prev=includedir ;;	198	ac_prev=includedir ;;
282	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	199	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
283	| --includ=* | --inclu=* | --incl=* | --inc=*)	200	| --includ=* | --inclu=* | --incl=* | --inc=*)
284	includedir=$ac_optarg ;;	201	includedir="$ac_optarg" ;;
285		202
286	-infodir | --infodir | --infodi | --infod | --info | --inf)	203	-infodir | --infodir | --infodi | --infod | --info | --inf)
287	ac_prev=infodir ;;	204	ac_prev=infodir ;;
288	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)	205	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
289	infodir=$ac_optarg ;;	206	infodir="$ac_optarg" ;;
290		207
291	-libdir | --libdir | --libdi | --libd)	208	-libdir | --libdir | --libdi | --libd)
292	ac_prev=libdir ;;	209	ac_prev=libdir ;;
293	-libdir=* | --libdir=* | --libdi=* | --libd=*)	210	-libdir=* | --libdir=* | --libdi=* | --libd=*)
294	libdir=$ac_optarg ;;	211	libdir="$ac_optarg" ;;
295		212
296	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \	213	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
297	| --libexe | --libex | --libe)	214	| --libexe | --libex | --libe)
298	ac_prev=libexecdir ;;	215	ac_prev=libexecdir ;;
299	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	216	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
300	| --libexe=* | --libex=* | --libe=*)	217	| --libexe=* | --libex=* | --libe=*)
301	libexecdir=$ac_optarg ;;	218	libexecdir="$ac_optarg" ;;
302		219
303	-localstatedir | --localstatedir | --localstatedi | --localstated \	220	-localstatedir | --localstatedir | --localstatedi | --localstated \
304	| --localstate | --localstat | --localsta | --localst \	221	| --localstate | --localstat | --localsta | --localst \
305	| --locals | --local | --loca | --loc | --lo)	222	| --locals | --local | --loca | --loc | --lo)
306	ac_prev=localstatedir ;;	223	ac_prev=localstatedir ;;
307	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	224	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
308	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	225	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
309	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)	226	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
310	localstatedir=$ac_optarg ;;	227	localstatedir="$ac_optarg" ;;
311		228
312	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	229	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
313	ac_prev=mandir ;;	230	ac_prev=mandir ;;
314	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	231	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
315	mandir=$ac_optarg ;;	232	mandir="$ac_optarg" ;;
316		233
317	-nfp | --nfp | --nf)	234	-nfp | --nfp | --nf)
318	# Obsolete; use --without-fp.	235	# Obsolete; use --without-fp.
319	with_fp=no ;;	236	with_fp=no ;;
320		237
…		…
331	| --oldin | --oldi | --old | --ol | --o)	248	| --oldin | --oldi | --old | --ol | --o)
332	ac_prev=oldincludedir ;;	249	ac_prev=oldincludedir ;;
333	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \	250	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
334	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \	251	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
335	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)	252	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
336	oldincludedir=$ac_optarg ;;	253	oldincludedir="$ac_optarg" ;;
337		254
338	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)	255	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
339	ac_prev=prefix ;;	256	ac_prev=prefix ;;
340	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)	257	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
341	prefix=$ac_optarg ;;	258	prefix="$ac_optarg" ;;
342		259
343	-program-prefix | --program-prefix | --program-prefi | --program-pref \	260	-program-prefix | --program-prefix | --program-prefi | --program-pref \
344	| --program-pre | --program-pr | --program-p)	261	| --program-pre | --program-pr | --program-p)
345	ac_prev=program_prefix ;;	262	ac_prev=program_prefix ;;
346	-program-prefix=* | --program-prefix=* | --program-prefi=* \	263	-program-prefix=* | --program-prefix=* | --program-prefi=* \
347	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)	264	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
348	program_prefix=$ac_optarg ;;	265	program_prefix="$ac_optarg" ;;
349		266
350	-program-suffix | --program-suffix | --program-suffi | --program-suff \	267	-program-suffix | --program-suffix | --program-suffi | --program-suff \
351	| --program-suf | --program-su | --program-s)	268	| --program-suf | --program-su | --program-s)
352	ac_prev=program_suffix ;;	269	ac_prev=program_suffix ;;
353	-program-suffix=* | --program-suffix=* | --program-suffi=* \	270	-program-suffix=* | --program-suffix=* | --program-suffi=* \
354	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)	271	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
355	program_suffix=$ac_optarg ;;	272	program_suffix="$ac_optarg" ;;
356		273
357	-program-transform-name | --program-transform-name \	274	-program-transform-name | --program-transform-name \
358	| --program-transform-nam | --program-transform-na \	275	| --program-transform-nam | --program-transform-na \
359	| --program-transform-n | --program-transform- \	276	| --program-transform-n | --program-transform- \
360	| --program-transform | --program-transfor \	277	| --program-transform | --program-transfor \
…		…
367	| --program-transform-n=* | --program-transform-=* \	284	| --program-transform-n=* | --program-transform-=* \
368	| --program-transform=* | --program-transfor=* \	285	| --program-transform=* | --program-transfor=* \
369	| --program-transfo=* | --program-transf=* \	286	| --program-transfo=* | --program-transf=* \
370	| --program-trans=* | --program-tran=* \	287	| --program-trans=* | --program-tran=* \
371	| --progr-tra=* | --program-tr=* | --program-t=*)	288	| --progr-tra=* | --program-tr=* | --program-t=*)
372	program_transform_name=$ac_optarg ;;	289	program_transform_name="$ac_optarg" ;;
373		290
374	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	291	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
375	| -silent | --silent | --silen | --sile | --sil)	292	| -silent | --silent | --silen | --sile | --sil)
376	silent=yes ;;	293	silent=yes ;;
377		294
378	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	295	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
379	ac_prev=sbindir ;;	296	ac_prev=sbindir ;;
380	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	297	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
381	| --sbi=* | --sb=*)	298	| --sbi=* | --sb=*)
382	sbindir=$ac_optarg ;;	299	sbindir="$ac_optarg" ;;
383		300
384	-sharedstatedir | --sharedstatedir | --sharedstatedi \	301	-sharedstatedir | --sharedstatedir | --sharedstatedi \
385	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \	302	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
386	| --sharedst | --shareds | --shared | --share | --shar \	303	| --sharedst | --shareds | --shared | --share | --shar \
387	| --sha | --sh)	304	| --sha | --sh)
388	ac_prev=sharedstatedir ;;	305	ac_prev=sharedstatedir ;;
389	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \	306	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
390	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \	307	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
391	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \	308	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
392	| --sha=* | --sh=*)	309	| --sha=* | --sh=*)
393	sharedstatedir=$ac_optarg ;;	310	sharedstatedir="$ac_optarg" ;;
394		311
395	-site | --site | --sit)	312	-site | --site | --sit)
396	ac_prev=site ;;	313	ac_prev=site ;;
397	-site=* | --site=* | --sit=*)	314	-site=* | --site=* | --sit=*)
398	site=$ac_optarg ;;	315	site="$ac_optarg" ;;
399		316
400	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)	317	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
401	ac_prev=srcdir ;;	318	ac_prev=srcdir ;;
402	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)	319	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
403	srcdir=$ac_optarg ;;	320	srcdir="$ac_optarg" ;;
404		321
405	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \	322	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
406	| --syscon | --sysco | --sysc | --sys | --sy)	323	| --syscon | --sysco | --sysc | --sys | --sy)
407	ac_prev=sysconfdir ;;	324	ac_prev=sysconfdir ;;
408	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \	325	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
409	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)	326	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
410	sysconfdir=$ac_optarg ;;	327	sysconfdir="$ac_optarg" ;;
411		328
412	-target | --target | --targe | --targ | --tar | --ta | --t)	329	-target | --target | --targe | --targ | --tar | --ta | --t)
413	ac_prev=target_alias ;;	330	ac_prev=target ;;
414	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)	331	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
415	target_alias=$ac_optarg ;;	332	target="$ac_optarg" ;;
416		333
417	-v | -verbose | --verbose | --verbos | --verbo | --verb)	334	-v | -verbose | --verbose | --verbos | --verbo | --verb)
418	verbose=yes ;;	335	verbose=yes ;;
419		336
420	-version | --version | --versio | --versi | --vers | -V)	337	-version | --version | --versio | --versi | --vers)
421	ac_init_version=: ;;	338	echo "configure generated by autoconf version 2.13"
		339	exit 0 ;;
422		340
423	-with-* | --with-*)	341	-with-* | --with-*)
424	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	342	ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
425	# Reject names that are not valid shell variable names.	343	# Reject names that are not valid shell variable names.
426	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	344	if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
427	{ echo "$as_me: error: invalid package name: $ac_package" >&2	345	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
428	{ (exit 1); exit 1; }; }	346	fi
429	ac_package=`echo $ac_package| sed 's/-/_/g'`	347	ac_package=`echo $ac_package| sed 's/-/_/g'`
430	case $ac_option in	348	case "$ac_option" in
431	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	349	*=*) ;;
432	*) ac_optarg=yes ;;	350	*) ac_optarg=yes ;;
433	esac	351	esac
434	eval "with_$ac_package='$ac_optarg'" ;;	352	eval "with_${ac_package}='$ac_optarg'" ;;
435		353
436	-without-* | --without-*)	354	-without-* | --without-*)
437	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	355	ac_package=`echo $ac_option|sed -e 's/-*without-//'`
438	# Reject names that are not valid shell variable names.	356	# Reject names that are not valid shell variable names.
439	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	357	if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
440	{ echo "$as_me: error: invalid package name: $ac_package" >&2	358	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
441	{ (exit 1); exit 1; }; }	359	fi
442	ac_package=`echo $ac_package | sed 's/-/_/g'`	360	ac_package=`echo $ac_package| sed 's/-/_/g'`
443	eval "with_$ac_package=no" ;;	361	eval "with_${ac_package}=no" ;;
444		362
445	--x)	363	--x)
446	# Obsolete; use --with-x.	364	# Obsolete; use --with-x.
447	with_x=yes ;;	365	with_x=yes ;;
448		366
449	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \	367	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
450	| --x-incl | --x-inc | --x-in | --x-i)	368	| --x-incl | --x-inc | --x-in | --x-i)
451	ac_prev=x_includes ;;	369	ac_prev=x_includes ;;
452	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \	370	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
453	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)	371	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
454	x_includes=$ac_optarg ;;	372	x_includes="$ac_optarg" ;;
455		373
456	-x-libraries | --x-libraries | --x-librarie | --x-librari \	374	-x-libraries | --x-libraries | --x-librarie | --x-librari \
457	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)	375	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
458	ac_prev=x_libraries ;;	376	ac_prev=x_libraries ;;
459	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	377	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
460	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	378	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
461	x_libraries=$ac_optarg ;;	379	x_libraries="$ac_optarg" ;;
462		380
463	-*) { echo "$as_me: error: unrecognized option: $ac_option	381	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
464	Try \`$0 --help' for more information." >&2
465	{ (exit 1); exit 1; }; }
466	;;	382	;;
467		383
468	*=*)
469	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
470	# Reject names that are not valid shell variable names.
471	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
472	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
473	{ (exit 1); exit 1; }; }
474	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
475	eval "$ac_envvar='$ac_optarg'"
476	export $ac_envvar ;;
477
478	*)	384	*)
479	# FIXME: should be removed in autoconf 3.0.	385	if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
480	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	386	echo "configure: warning: $ac_option: invalid host type" 1>&2
481	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	387	fi
482	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	388	if test "x$nonopt" != xNONE; then
483	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	389	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
		390	fi
		391	nonopt="$ac_option"
484	;;	392	;;
485		393
486	esac	394	esac
487	done	395	done
488		396
489	if test -n "$ac_prev"; then	397	if test -n "$ac_prev"; then
490	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	398	{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
491	{ echo "$as_me: error: missing argument to $ac_option" >&2
492	{ (exit 1); exit 1; }; }
493	fi	399	fi
494		400
495	# Be sure to have absolute paths.	401	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
496	for ac_var in exec_prefix prefix	402
		403	# File descriptor usage:
		404	# 0 standard input
		405	# 1 file creation
		406	# 2 errors and warnings
		407	# 3 some systems may open it to /dev/tty
		408	# 4 used on the Kubota Titan
		409	# 6 checking for... messages and results
		410	# 5 compiler messages saved in config.log
		411	if test "$silent" = yes; then
		412	exec 6>/dev/null
		413	else
		414	exec 6>&1
		415	fi
		416	exec 5>./config.log
		417
		418	echo "\
		419	This file contains any messages produced by compilers while
		420	running configure, to aid debugging if configure makes a mistake.
		421	" 1>&5
		422
		423	# Strip out --no-create and --no-recursion so they do not pile up.
		424	# Also quote any args containing shell metacharacters.
		425	ac_configure_args=
		426	for ac_arg
497	do	427	do
498	eval ac_val=$`echo $ac_var`
499	case $ac_val in	428	case "$ac_arg" in
500	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	429	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
501	*) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2	430	| --no-cr | --no-c) ;;
502	{ (exit 1); exit 1; }; };;	431	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
		432	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
		433	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
		434	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
		435	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
503	esac	436	esac
504	done	437	done
505		438
506	# Be sure to have absolute paths.	439	# NLS nuisances.
507	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \	440	# Only set these to C if already set. These must not be set unconditionally
508	localstatedir libdir includedir oldincludedir infodir mandir	441	# because not all systems understand e.g. LANG=C (notably SCO).
509	do	442	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
510	eval ac_val=$`echo $ac_var`	443	# Non-C LC_CTYPE values break the ctype check.
511	case $ac_val in	444	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
512	[\\/$]* | ?:[\\/]* ) ;;	445	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
513	*) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2	446	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
514	{ (exit 1); exit 1; }; };;	447	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
515	esac
516	done
517		448
518	# There might be people who depend on the old broken behavior: `$host'	449	# confdefs.h avoids OS command line length limits that DEFS can exceed.
519	# used to hold the argument of --host etc.	450	rm -rf conftest* confdefs.h
520	build=$build_alias	451	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
521	host=$host_alias	452	echo > confdefs.h
522	target=$target_alias
523		453
524	# FIXME: should be removed in autoconf 3.0.	454	# A filename unique to this package, relative to the directory that
525	if test "x$host_alias" != x; then	455	# configure is in, which we can look for to find out if srcdir is correct.
526	if test "x$build_alias" = x; then	456	ac_unique_file=uulib.c
527	cross_compiling=maybe
528	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
529	If a cross compiler is detected then cross compile mode will be used." >&2
530	elif test "x$build_alias" != "x$host_alias"; then
531	cross_compiling=yes
532	fi
533	fi
534
535	ac_tool_prefix=
536	test -n "$host_alias" && ac_tool_prefix=$host_alias-
537
538	test "$silent" = yes && exec 6>/dev/null
539		457
540	# Find the source files, if location was not specified.	458	# Find the source files, if location was not specified.
541	if test -z "$srcdir"; then	459	if test -z "$srcdir"; then
542	ac_srcdir_defaulted=yes	460	ac_srcdir_defaulted=yes
543	# Try the directory containing this script, then its parent.	461	# Try the directory containing this script, then its parent.
544	ac_prog=$0	462	ac_prog=$0
545	ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`	463	ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
546	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	464	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
547	srcdir=$ac_confdir	465	srcdir=$ac_confdir
548	if test ! -r $srcdir/$ac_unique_file; then	466	if test ! -r $srcdir/$ac_unique_file; then
549	srcdir=..	467	srcdir=..
550	fi	468	fi
551	else	469	else
552	ac_srcdir_defaulted=no	470	ac_srcdir_defaulted=no
553	fi	471	fi
554	if test ! -r $srcdir/$ac_unique_file; then	472	if test ! -r $srcdir/$ac_unique_file; then
555	if test "$ac_srcdir_defaulted" = yes; then	473	if test "$ac_srcdir_defaulted" = yes; then
556	{ echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2	474	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
557	{ (exit 1); exit 1; }; }
558	else	475	else
559	{ echo "$as_me: error: cannot find sources in $srcdir" >&2	476	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
560	{ (exit 1); exit 1; }; }
561	fi	477	fi
562	fi	478	fi
563	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	479	srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
564	ac_env_build_alias_set=${build_alias+set}
565	ac_env_build_alias_value=$build_alias
566	ac_cv_env_build_alias_set=${build_alias+set}
567	ac_cv_env_build_alias_value=$build_alias
568	ac_env_host_alias_set=${host_alias+set}
569	ac_env_host_alias_value=$host_alias
570	ac_cv_env_host_alias_set=${host_alias+set}
571	ac_cv_env_host_alias_value=$host_alias
572	ac_env_target_alias_set=${target_alias+set}
573	ac_env_target_alias_value=$target_alias
574	ac_cv_env_target_alias_set=${target_alias+set}
575	ac_cv_env_target_alias_value=$target_alias
576	ac_env_CC_set=${CC+set}
577	ac_env_CC_value=$CC
578	ac_cv_env_CC_set=${CC+set}
579	ac_cv_env_CC_value=$CC
580	ac_env_CFLAGS_set=${CFLAGS+set}
581	ac_env_CFLAGS_value=$CFLAGS
582	ac_cv_env_CFLAGS_set=${CFLAGS+set}
583	ac_cv_env_CFLAGS_value=$CFLAGS
584	ac_env_LDFLAGS_set=${LDFLAGS+set}
585	ac_env_LDFLAGS_value=$LDFLAGS
586	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
587	ac_cv_env_LDFLAGS_value=$LDFLAGS
588	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
589	ac_env_CPPFLAGS_value=$CPPFLAGS
590	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
591	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
592	ac_env_CPP_set=${CPP+set}
593	ac_env_CPP_value=$CPP
594	ac_cv_env_CPP_set=${CPP+set}
595	ac_cv_env_CPP_value=$CPP
596		480
597	#
598	# Report the --help message.
599	#
600	if test "$ac_init_help" = "long"; then
601	# Omit some internal or obsolete options to make the list less imposing.
602	# This message is too long to be a string in the A/UX 3.1 sh.
603	cat <<EOF
604	\`configure' configures this package to adapt to many kinds of systems.
605
606	Usage: $0 [OPTION]... [VAR=VALUE]...
607
608	To assign environment variables (e.g., CC, CFLAGS...), specify them as
609	VAR=VALUE. See below for descriptions of some of the useful variables.
610
611	Defaults for the options are specified in brackets.
612
613	Configuration:
614	-h, --help display this help and exit
615	--help=short display options specific to this package
616	--help=recursive display the short help of all the included packages
617	-V, --version display version information and exit
618	-q, --quiet, --silent do not print \`checking...' messages
619	--cache-file=FILE cache test results in FILE [disabled]
620	-C, --config-cache alias for \`--cache-file=config.cache'
621	-n, --no-create do not create output files
622	--srcdir=DIR find the sources in DIR [configure dir or \`..']
623
624	EOF
625
626	cat <<EOF
627	Installation directories:
628	--prefix=PREFIX install architecture-independent files in PREFIX
629	[$ac_default_prefix]
630	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
631	[PREFIX]
632
633	By default, \`make install' will install all the files in
634	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
635	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
636	for instance \`--prefix=\$HOME'.
637
638	For better control, use the options below.
639
640	Fine tuning of the installation directories:
641	--bindir=DIR user executables [EPREFIX/bin]
642	--sbindir=DIR system admin executables [EPREFIX/sbin]
643	--libexecdir=DIR program executables [EPREFIX/libexec]
644	--datadir=DIR read-only architecture-independent data [PREFIX/share]
645	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
646	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
647	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
648	--libdir=DIR object code libraries [EPREFIX/lib]
649	--includedir=DIR C header files [PREFIX/include]
650	--oldincludedir=DIR C header files for non-gcc [/usr/include]
651	--infodir=DIR info documentation [PREFIX/info]
652	--mandir=DIR man documentation [PREFIX/man]
653	EOF
654
655	cat <<\EOF
656	EOF
657	fi
658
659	if test -n "$ac_init_help"; then
660
661	cat <<\EOF
662
663	Optional Packages:
664	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
665	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
666
667	Some influential environment variables:
668	CC C compiler command
669	CFLAGS C compiler flags
670	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
671	nonstandard directory <lib dir>
672	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
673	headers in a nonstandard directory <include dir>
674	CPP C preprocessor
675
676	Use these variables to override the choices made by `configure' or to help
677	it to find libraries and programs with nonstandard names/locations.
678
679	EOF
680	fi
681
682	if test "$ac_init_help" = "recursive"; then
683	# If there are subdirs, report their specific --help.
684	ac_popdir=`pwd`
685	for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
686	cd $ac_subdir
687	# A "../" for each directory in /$ac_subdir.
688	ac_dots=`echo $ac_subdir |
689	sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
690
691	case $srcdir in
692	.) # No --srcdir option. We are building in place.
693	ac_sub_srcdir=$srcdir ;;
694	[\\/]* | ?:[\\/]* ) # Absolute path.
695	ac_sub_srcdir=$srcdir/$ac_subdir ;;
696	*) # Relative path.
697	ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
698	esac
699
700	# Check for guested configure; otherwise get Cygnus style configure.
701	if test -f $ac_sub_srcdir/configure.gnu; then
702	echo
703	$SHELL $ac_sub_srcdir/configure.gnu --help=recursive
704	elif test -f $ac_sub_srcdir/configure; then
705	echo
706	$SHELL $ac_sub_srcdir/configure --help=recursive
707	elif test -f $ac_sub_srcdir/configure.ac ||
708	test -f $ac_sub_srcdir/configure.in; then
709	echo
710	$ac_configure --help
711	else
712	echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
713	fi
714	cd $ac_popdir
715	done
716	fi
717
718	test -n "$ac_init_help" && exit 0
719	if $ac_init_version; then
720	cat <<\EOF
721
722	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
723	Free Software Foundation, Inc.
724	This configure script is free software; the Free Software Foundation
725	gives unlimited permission to copy, distribute and modify it.
726	EOF
727	exit 0
728	fi
729	exec 5>config.log
730	cat >&5 <<EOF
731	This file contains any messages produced by compilers while
732	running configure, to aid debugging if configure makes a mistake.
733
734	It was created by $as_me, which was
735	generated by GNU Autoconf 2.52. Invocation command line was
736
737	$ $0 $@
738
739	EOF
740	{
741	cat <<_ASUNAME
742	## ---------- ##
743	## Platform. ##
744	## ---------- ##
745
746	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
747	uname -m = `(uname -m) 2>/dev/null || echo unknown`
748	uname -r = `(uname -r) 2>/dev/null || echo unknown`
749	uname -s = `(uname -s) 2>/dev/null || echo unknown`
750	uname -v = `(uname -v) 2>/dev/null || echo unknown`
751
752	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
753	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
754
755	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
756	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
757	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
758	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
759	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
760	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
761	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
762
763	PATH = $PATH
764
765	_ASUNAME
766	} >&5
767
768	cat >&5 <<EOF
769	## ------------ ##
770	## Core tests. ##
771	## ------------ ##
772
773	EOF
774
775	# Keep a trace of the command line.
776	# Strip out --no-create and --no-recursion so they do not pile up.
777	# Also quote any args containing shell meta-characters.
778	ac_configure_args=
779	ac_sep=
780	for ac_arg
781	do
782	case $ac_arg in
783	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
784	| --no-cr | --no-c) ;;
785	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
786	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
787	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
788	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
789	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
790	ac_sep=" " ;;
791	*) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
792	ac_sep=" " ;;
793	esac
794	# Get rid of the leading space.
795	done
796
797	# When interrupted or exit'd, cleanup temporary files, and complete
798	# config.log. We remove comments because anyway the quotes in there
799	# would cause problems or look ugly.
800	trap 'exit_status=$?
801	# Save into config.log some information that might help in debugging.
802	echo >&5
803	echo "## ----------------- ##" >&5
804	echo "## Cache variables. ##" >&5
805	echo "## ----------------- ##" >&5
806	echo >&5
807	# The following way of writing the cache mishandles newlines in values,
808	{
809	(set) 2>&1 |
810	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
811	*ac_space=\ *)
812	sed -n \
813	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
814	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
815	;;
816	*)
817	sed -n \
818	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
819	;;
820	esac;
821	} >&5
822	sed "/^$/d" confdefs.h >conftest.log
823	if test -s conftest.log; then
824	echo >&5
825	echo "## ------------ ##" >&5
826	echo "## confdefs.h. ##" >&5
827	echo "## ------------ ##" >&5
828	echo >&5
829	cat conftest.log >&5
830	fi
831	(echo; echo) >&5
832	test "$ac_signal" != 0 &&
833	echo "$as_me: caught signal $ac_signal" >&5
834	echo "$as_me: exit $exit_status" >&5
835	rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
836	exit $exit_status
837	' 0
838	for ac_signal in 1 2 13 15; do
839	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
840	done
841	ac_signal=0
842
843	# confdefs.h avoids OS command line length limits that DEFS can exceed.
844	rm -rf conftest* confdefs.h
845	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
846	echo >confdefs.h
847
848	# Let the site file select an alternate cache file if it wants to.
849	# Prefer explicitly selected file to automatically selected ones.	481	# Prefer explicitly selected file to automatically selected ones.
850	if test -z "$CONFIG_SITE"; then	482	if test -z "$CONFIG_SITE"; then
851	if test "x$prefix" != xNONE; then	483	if test "x$prefix" != xNONE; then
852	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	484	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
853	else	485	else
854	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	486	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
855	fi	487	fi
856	fi	488	fi
857	for ac_site_file in $CONFIG_SITE; do	489	for ac_site_file in $CONFIG_SITE; do
858	if test -r "$ac_site_file"; then	490	if test -r "$ac_site_file"; then
859	{ echo "$as_me:859: loading site script $ac_site_file" >&5	491	echo "loading site script $ac_site_file"
860	echo "$as_me: loading site script $ac_site_file" >&6;}
861	cat "$ac_site_file" >&5
862	. "$ac_site_file"	492	. "$ac_site_file"
863	fi	493	fi
864	done	494	done
865		495
866	if test -r "$cache_file"; then	496	if test -r "$cache_file"; then
867	# Some versions of bash will fail to source /dev/null (special
868	# files actually), so we avoid doing that.
869	if test -f "$cache_file"; then
870	{ echo "$as_me:870: loading cache $cache_file" >&5
871	echo "$as_me: loading cache $cache_file" >&6;}	497	echo "loading cache $cache_file"
872	case $cache_file in	498	. $cache_file
873	[\\/]* | ?:[\\/]* ) . $cache_file;;	499	else
874	*) . ./$cache_file;;	500	echo "creating cache $cache_file"
875	esac	501	> $cache_file
		502	fi
		503
		504	ac_ext=c
		505	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
		506	ac_cpp='$CPP $CPPFLAGS'
		507	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
		508	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
		509	cross_compiling=$ac_cv_prog_cc_cross
		510
		511	ac_exeext=
		512	ac_objext=o
		513	if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
		514	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
		515	if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
		516	ac_n= ac_c='
		517	' ac_t=' '
		518	else
		519	ac_n=-n ac_c= ac_t=
876	fi	520	fi
877	else	521	else
878	{ echo "$as_me:878: creating cache $cache_file" >&5	522	ac_n= ac_c='\c' ac_t=
879	echo "$as_me: creating cache $cache_file" >&6;}
880	>$cache_file
881	fi	523	fi
882		524
883	# Check that the precious variables saved in the cache have kept the same
884	# value.
885	ac_cache_corrupted=false
886	for ac_var in `(set) 2>&1 |
887	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
888	eval ac_old_set=\$ac_cv_env_${ac_var}_set
889	eval ac_new_set=\$ac_env_${ac_var}_set
890	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
891	eval ac_new_val="\$ac_env_${ac_var}_value"
892	case $ac_old_set,$ac_new_set in
893	set,)
894	{ echo "$as_me:894: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
895	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
896	ac_cache_corrupted=: ;;
897	,set)
898	{ echo "$as_me:898: error: \`$ac_var' was not set in the previous run" >&5
899	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
900	ac_cache_corrupted=: ;;
901	,);;
902	*)
903	if test "x$ac_old_val" != "x$ac_new_val"; then
904	{ echo "$as_me:904: error: \`$ac_var' has changed since the previous run:" >&5
905	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
906	{ echo "$as_me:906: former value: $ac_old_val" >&5
907	echo "$as_me: former value: $ac_old_val" >&2;}
908	{ echo "$as_me:908: current value: $ac_new_val" >&5
909	echo "$as_me: current value: $ac_new_val" >&2;}
910	ac_cache_corrupted=:
911	fi;;
912	esac
913	# Pass precious variables to config.status. It doesn't matter if
914	# we pass some twice (in addition to the command line arguments).
915	if test "$ac_new_set" = set; then
916	case $ac_new_val in
917	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
918	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
919	ac_configure_args="$ac_configure_args '$ac_arg'"
920	;;
921	*) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
922	;;
923	esac
924	fi
925	done
926	if $ac_cache_corrupted; then
927	{ echo "$as_me:927: error: changes in the environment can compromise the build" >&5
928	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
929	{ { echo "$as_me:929: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
930	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
931	{ (exit 1); exit 1; }; }
932	fi
933		525
934	ac_ext=c
935	ac_cpp='$CPP $CPPFLAGS'
936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
937	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
938	ac_compiler_gnu=$ac_cv_c_compiler_gnu
939		526
940	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
941	*c*,-n*) ECHO_N= ECHO_C='
942	' ECHO_T=' ' ;;
943	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
944	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
945	esac
946	echo "#! $SHELL" >conftest.sh
947	echo "exit 0" >>conftest.sh
948	chmod +x conftest.sh
949	if { (echo "$as_me:949: PATH=\".;.\"; conftest.sh") >&5
950	(PATH=".;."; conftest.sh) 2>&5
951	ac_status=$?
952	echo "$as_me:952: \$? = $ac_status" >&5
953	(exit $ac_status); }; then
954	ac_path_separator=';'
955	else
956	ac_path_separator=:
957	fi
958	PATH_SEPARATOR="$ac_path_separator"
959	rm -f conftest.sh
960		527
961	ac_config_headers="$ac_config_headers config.h"
962		528
963	#	529	#
964	# package revision	530	# package revision
965	#	531	#
966	VERSION=0.5	532	VERSION=0.5
967	PATCH=15	533	PATCH=19
968		534
969	# Check whether --with-cc or --without-cc was given.	535	# Check whether --enable-optimize or --disable-optimize was given.
970	if test "${with_cc+set}" = set; then	536	if test "${enable_optimize+set}" = set; then
971	withval="$with_cc"	537	enableval="$enable_optimize"
972	CC=$with_cc	538	optimize=$enableval
		539	else
		540	optimize=yes
973	fi;	541	fi
974		542
975	# Check whether --with-cflags or --without-cflags was given.
976	if test "${with_cflags+set}" = set; then
977	withval="$with_cflags"
978	CFLAGS=$with_cflags
979	fi;
980		543
981	ac_ext=c
982	ac_cpp='$CPP $CPPFLAGS'
983	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
984	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
985	ac_compiler_gnu=$ac_cv_c_compiler_gnu
986	if test -n "$ac_tool_prefix"; then
987	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	544	# Extract the first word of "gcc", so it can be a program name with args.
988	set dummy ${ac_tool_prefix}gcc; ac_word=$2	545	set dummy gcc; ac_word=$2
		546	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
989	echo "$as_me:989: checking for $ac_word" >&5	547	echo "configure:548: checking for $ac_word" >&5
990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
991	if test "${ac_cv_prog_CC+set}" = set; then	548	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
992	echo $ECHO_N "(cached) $ECHO_C" >&6	549	echo $ac_n "(cached) $ac_c" 1>&6
993	else	550	else
994	if test -n "$CC"; then	551	if test -n "$CC"; then
995	ac_cv_prog_CC="$CC" # Let the user override the test.	552	ac_cv_prog_CC="$CC" # Let the user override the test.
996	else	553	else
997	ac_save_IFS=$IFS; IFS=$ac_path_separator	554	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
998	ac_dummy="$PATH"	555	ac_dummy="$PATH"
999	for ac_dir in $ac_dummy; do	556	for ac_dir in $ac_dummy; do
1000	IFS=$ac_save_IFS
1001	test -z "$ac_dir" && ac_dir=.	557	test -z "$ac_dir" && ac_dir=.
1002	$as_executable_p "$ac_dir/$ac_word" || continue	558	if test -f $ac_dir/$ac_word; then
1003	ac_cv_prog_CC="${ac_tool_prefix}gcc"	559	ac_cv_prog_CC="gcc"
1004	echo "$as_me:1004: found $ac_dir/$ac_word" >&5	560	break
1005	break	561	fi
1006	done	562	done
1007		563	IFS="$ac_save_ifs"
1008	fi	564	fi
1009	fi	565	fi
1010	CC=$ac_cv_prog_CC	566	CC="$ac_cv_prog_CC"
1011	if test -n "$CC"; then	567	if test -n "$CC"; then
1012	echo "$as_me:1012: result: $CC" >&5	568	echo "$ac_t""$CC" 1>&6
1013	echo "${ECHO_T}$CC" >&6
1014	else	569	else
1015	echo "$as_me:1015: result: no" >&5	570	echo "$ac_t""no" 1>&6
1016	echo "${ECHO_T}no" >&6
1017	fi	571	fi
1018		572
1019	fi
1020	if test -z "$ac_cv_prog_CC"; then
1021	ac_ct_CC=$CC
1022	# Extract the first word of "gcc", so it can be a program name with args.
1023	set dummy gcc; ac_word=$2
1024	echo "$as_me:1024: checking for $ac_word" >&5
1025	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1026	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1027	echo $ECHO_N "(cached) $ECHO_C" >&6
1028	else
1029	if test -n "$ac_ct_CC"; then
1030	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1031	else
1032	ac_save_IFS=$IFS; IFS=$ac_path_separator
1033	ac_dummy="$PATH"
1034	for ac_dir in $ac_dummy; do
1035	IFS=$ac_save_IFS
1036	test -z "$ac_dir" && ac_dir=.
1037	$as_executable_p "$ac_dir/$ac_word" || continue
1038	ac_cv_prog_ac_ct_CC="gcc"
1039	echo "$as_me:1039: found $ac_dir/$ac_word" >&5
1040	break
1041	done
1042
1043	fi
1044	fi
1045	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1046	if test -n "$ac_ct_CC"; then
1047	echo "$as_me:1047: result: $ac_ct_CC" >&5
1048	echo "${ECHO_T}$ac_ct_CC" >&6
1049	else
1050	echo "$as_me:1050: result: no" >&5
1051	echo "${ECHO_T}no" >&6
1052	fi
1053
1054	CC=$ac_ct_CC
1055	else
1056	CC="$ac_cv_prog_CC"
1057	fi
1058
1059	if test -z "$CC"; then
1060	if test -n "$ac_tool_prefix"; then
1061	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1062	set dummy ${ac_tool_prefix}cc; ac_word=$2
1063	echo "$as_me:1063: checking for $ac_word" >&5
1064	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1065	if test "${ac_cv_prog_CC+set}" = set; then
1066	echo $ECHO_N "(cached) $ECHO_C" >&6
1067	else
1068	if test -n "$CC"; then
1069	ac_cv_prog_CC="$CC" # Let the user override the test.
1070	else
1071	ac_save_IFS=$IFS; IFS=$ac_path_separator
1072	ac_dummy="$PATH"
1073	for ac_dir in $ac_dummy; do
1074	IFS=$ac_save_IFS
1075	test -z "$ac_dir" && ac_dir=.
1076	$as_executable_p "$ac_dir/$ac_word" || continue
1077	ac_cv_prog_CC="${ac_tool_prefix}cc"
1078	echo "$as_me:1078: found $ac_dir/$ac_word" >&5
1079	break
1080	done
1081
1082	fi
1083	fi
1084	CC=$ac_cv_prog_CC
1085	if test -n "$CC"; then
1086	echo "$as_me:1086: result: $CC" >&5
1087	echo "${ECHO_T}$CC" >&6
1088	else
1089	echo "$as_me:1089: result: no" >&5
1090	echo "${ECHO_T}no" >&6
1091	fi
1092
1093	fi
1094	if test -z "$ac_cv_prog_CC"; then
1095	ac_ct_CC=$CC
1096	# Extract the first word of "cc", so it can be a program name with args.
1097	set dummy cc; ac_word=$2
1098	echo "$as_me:1098: checking for $ac_word" >&5
1099	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1100	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1101	echo $ECHO_N "(cached) $ECHO_C" >&6
1102	else
1103	if test -n "$ac_ct_CC"; then
1104	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1105	else
1106	ac_save_IFS=$IFS; IFS=$ac_path_separator
1107	ac_dummy="$PATH"
1108	for ac_dir in $ac_dummy; do
1109	IFS=$ac_save_IFS
1110	test -z "$ac_dir" && ac_dir=.
1111	$as_executable_p "$ac_dir/$ac_word" || continue
1112	ac_cv_prog_ac_ct_CC="cc"
1113	echo "$as_me:1113: found $ac_dir/$ac_word" >&5
1114	break
1115	done
1116
1117	fi
1118	fi
1119	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1120	if test -n "$ac_ct_CC"; then
1121	echo "$as_me:1121: result: $ac_ct_CC" >&5
1122	echo "${ECHO_T}$ac_ct_CC" >&6
1123	else
1124	echo "$as_me:1124: result: no" >&5
1125	echo "${ECHO_T}no" >&6
1126	fi
1127
1128	CC=$ac_ct_CC
1129	else
1130	CC="$ac_cv_prog_CC"
1131	fi
1132
1133	fi
1134	if test -z "$CC"; then	573	if test -z "$CC"; then
1135	# Extract the first word of "cc", so it can be a program name with args.	574	# Extract the first word of "cc", so it can be a program name with args.
1136	set dummy cc; ac_word=$2	575	set dummy cc; ac_word=$2
1137	echo "$as_me:1137: checking for $ac_word" >&5
1138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	576	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
		577	echo "configure:578: checking for $ac_word" >&5
1139	if test "${ac_cv_prog_CC+set}" = set; then	578	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1140	echo $ECHO_N "(cached) $ECHO_C" >&6	579	echo $ac_n "(cached) $ac_c" 1>&6
1141	else	580	else
1142	if test -n "$CC"; then	581	if test -n "$CC"; then
1143	ac_cv_prog_CC="$CC" # Let the user override the test.	582	ac_cv_prog_CC="$CC" # Let the user override the test.
1144	else	583	else
		584	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1145	ac_prog_rejected=no	585	ac_prog_rejected=no
1146	ac_save_IFS=$IFS; IFS=$ac_path_separator
1147	ac_dummy="$PATH"	586	ac_dummy="$PATH"
1148	for ac_dir in $ac_dummy; do	587	for ac_dir in $ac_dummy; do
1149	IFS=$ac_save_IFS
1150	test -z "$ac_dir" && ac_dir=.	588	test -z "$ac_dir" && ac_dir=.
1151	$as_executable_p "$ac_dir/$ac_word" || continue	589	if test -f $ac_dir/$ac_word; then
1152	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then	590	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1153	ac_prog_rejected=yes	591	ac_prog_rejected=yes
1154	continue	592	continue
1155	fi	593	fi
1156	ac_cv_prog_CC="cc"	594	ac_cv_prog_CC="cc"
1157	echo "$as_me:1157: found $ac_dir/$ac_word" >&5	595	break
1158	break	596	fi
1159	done	597	done
1160		598	IFS="$ac_save_ifs"
1161	if test $ac_prog_rejected = yes; then	599	if test $ac_prog_rejected = yes; then
1162	# We found a bogon in the path, so make sure we never use it.	600	# We found a bogon in the path, so make sure we never use it.
1163	set dummy $ac_cv_prog_CC	601	set dummy $ac_cv_prog_CC
1164	shift	602	shift
1165	if test $# != 0; then	603	if test $# -gt 0; then
1166	# We chose a different compiler from the bogus one.	604	# We chose a different compiler from the bogus one.
1167	# However, it has the same basename, so the bogon will be chosen	605	# However, it has the same basename, so the bogon will be chosen
1168	# first if we set CC to just the basename; use the full file name.	606	# first if we set CC to just the basename; use the full file name.
1169	shift	607	shift
1170	set dummy "$ac_dir/$ac_word" ${1+"$@"}	608	set dummy "$ac_dir/$ac_word" "$@"
1171	shift	609	shift
1172	ac_cv_prog_CC="$@"	610	ac_cv_prog_CC="$@"
1173	fi	611	fi
1174	fi	612	fi
1175	fi	613	fi
1176	fi	614	fi
1177	CC=$ac_cv_prog_CC	615	CC="$ac_cv_prog_CC"
1178	if test -n "$CC"; then	616	if test -n "$CC"; then
1179	echo "$as_me:1179: result: $CC" >&5	617	echo "$ac_t""$CC" 1>&6
1180	echo "${ECHO_T}$CC" >&6
1181	else	618	else
1182	echo "$as_me:1182: result: no" >&5	619	echo "$ac_t""no" 1>&6
1183	echo "${ECHO_T}no" >&6
1184	fi	620	fi
1185		621
1186	fi
1187	if test -z "$CC"; then	622	if test -z "$CC"; then
1188	if test -n "$ac_tool_prefix"; then	623	case "`uname -s`" in
1189	for ac_prog in cl	624	*win32* | *WIN32*)
1190	do
1191	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	625	# Extract the first word of "cl", so it can be a program name with args.
1192	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	626	set dummy cl; ac_word=$2
1193	echo "$as_me:1193: checking for $ac_word" >&5
1194	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	627	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
		628	echo "configure:629: checking for $ac_word" >&5
1195	if test "${ac_cv_prog_CC+set}" = set; then	629	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1196	echo $ECHO_N "(cached) $ECHO_C" >&6	630	echo $ac_n "(cached) $ac_c" 1>&6
1197	else	631	else
1198	if test -n "$CC"; then	632	if test -n "$CC"; then
1199	ac_cv_prog_CC="$CC" # Let the user override the test.	633	ac_cv_prog_CC="$CC" # Let the user override the test.
1200	else	634	else
1201	ac_save_IFS=$IFS; IFS=$ac_path_separator	635	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1202	ac_dummy="$PATH"	636	ac_dummy="$PATH"
1203	for ac_dir in $ac_dummy; do	637	for ac_dir in $ac_dummy; do
1204	IFS=$ac_save_IFS
1205	test -z "$ac_dir" && ac_dir=.	638	test -z "$ac_dir" && ac_dir=.
1206	$as_executable_p "$ac_dir/$ac_word" || continue	639	if test -f $ac_dir/$ac_word; then
1207	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	640	ac_cv_prog_CC="cl"
1208	echo "$as_me:1208: found $ac_dir/$ac_word" >&5	641	break
1209	break	642	fi
1210	done	643	done
1211		644	IFS="$ac_save_ifs"
1212	fi	645	fi
1213	fi	646	fi
1214	CC=$ac_cv_prog_CC	647	CC="$ac_cv_prog_CC"
1215	if test -n "$CC"; then	648	if test -n "$CC"; then
1216	echo "$as_me:1216: result: $CC" >&5	649	echo "$ac_t""$CC" 1>&6
1217	echo "${ECHO_T}$CC" >&6
1218	else	650	else
1219	echo "$as_me:1219: result: no" >&5	651	echo "$ac_t""no" 1>&6
1220	echo "${ECHO_T}no" >&6
1221	fi	652	fi
1222		653	;;
1223	test -n "$CC" && break	654	esac
1224	done	655	fi
1225	fi
1226	if test -z "$CC"; then
1227	ac_ct_CC=$CC
1228	for ac_prog in cl
1229	do
1230	# Extract the first word of "$ac_prog", so it can be a program name with args.
1231	set dummy $ac_prog; ac_word=$2
1232	echo "$as_me:1232: checking for $ac_word" >&5
1233	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1234	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1235	echo $ECHO_N "(cached) $ECHO_C" >&6
1236	else
1237	if test -n "$ac_ct_CC"; then
1238	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1239	else
1240	ac_save_IFS=$IFS; IFS=$ac_path_separator
1241	ac_dummy="$PATH"
1242	for ac_dir in $ac_dummy; do
1243	IFS=$ac_save_IFS
1244	test -z "$ac_dir" && ac_dir=.
1245	$as_executable_p "$ac_dir/$ac_word" || continue
1246	ac_cv_prog_ac_ct_CC="$ac_prog"
1247	echo "$as_me:1247: found $ac_dir/$ac_word" >&5
1248	break
1249	done
1250
1251	fi
1252	fi
1253	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1254	if test -n "$ac_ct_CC"; then
1255	echo "$as_me:1255: result: $ac_ct_CC" >&5
1256	echo "${ECHO_T}$ac_ct_CC" >&6
1257	else
1258	echo "$as_me:1258: result: no" >&5
1259	echo "${ECHO_T}no" >&6
1260	fi
1261
1262	test -n "$ac_ct_CC" && break
1263	done
1264
1265	CC=$ac_ct_CC
1266	fi
1267
1268	fi
1269
1270	test -z "$CC" && { { echo "$as_me:1270: error: no acceptable cc found in \$PATH" >&5	656	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1271	echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}	657	fi
1272	{ (exit 1); exit 1; }; }
1273		658
1274	# Provide some information about the compiler.	659	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1275	echo "$as_me:1275:" \	660	echo "configure:661: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1276	"checking for C compiler version" >&5
1277	ac_compiler=`set X $ac_compile; echo $2`
1278	{ (eval echo "$as_me:1278: \"$ac_compiler --version </dev/null >&5\"") >&5
1279	(eval $ac_compiler --version </dev/null >&5) 2>&5
1280	ac_status=$?
1281	echo "$as_me:1281: \$? = $ac_status" >&5
1282	(exit $ac_status); }
1283	{ (eval echo "$as_me:1283: \"$ac_compiler -v </dev/null >&5\"") >&5
1284	(eval $ac_compiler -v </dev/null >&5) 2>&5
1285	ac_status=$?
1286	echo "$as_me:1286: \$? = $ac_status" >&5
1287	(exit $ac_status); }
1288	{ (eval echo "$as_me:1288: \"$ac_compiler -V </dev/null >&5\"") >&5
1289	(eval $ac_compiler -V </dev/null >&5) 2>&5
1290	ac_status=$?
1291	echo "$as_me:1291: \$? = $ac_status" >&5
1292	(exit $ac_status); }
1293		661
		662	ac_ext=c
		663	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
		664	ac_cpp='$CPP $CPPFLAGS'
		665	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
		666	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
		667	cross_compiling=$ac_cv_prog_cc_cross
		668
1294	cat >conftest.$ac_ext <<_ACEOF	669	cat > conftest.$ac_ext << EOF
		670
1295	#line 1295 "configure"	671	#line 672 "configure"
1296	#include "confdefs.h"	672	#include "confdefs.h"
1297		673
1298	int	674	main(){return(0);}
1299	main ()	675	EOF
1300	{	676	if { (eval echo configure:677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1301		677	ac_cv_prog_cc_works=yes
1302	;	678	# If we can't run a trivial program, we are probably using a cross compiler.
1303	return 0;	679	if (./conftest; exit) 2>/dev/null; then
1304	}	680	ac_cv_prog_cc_cross=no
1305	_ACEOF
1306	ac_clean_files_save=$ac_clean_files
1307	ac_clean_files="$ac_clean_files a.out a.exe"
1308	# Try to create an executable without -o first, disregard a.out.
1309	# It will help us diagnose broken compilers, and finding out an intuition
1310	# of exeext.
1311	echo "$as_me:1311: checking for C compiler default output" >&5
1312	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1313	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1314	if { (eval echo "$as_me:1314: \"$ac_link_default\"") >&5
1315	(eval $ac_link_default) 2>&5
1316	ac_status=$?
1317	echo "$as_me:1317: \$? = $ac_status" >&5
1318	(exit $ac_status); }; then
1319	# Find the output, starting from the most likely. This scheme is
1320	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1321	# resort.
1322	for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1323	ls a.out conftest 2>/dev/null;
1324	ls a.* conftest.* 2>/dev/null`; do
1325	case $ac_file in
1326	*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1327	a.out ) # We found the default executable, but exeext='' is most
1328	# certainly right.
1329	break;;
1330	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1331	# FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1332	export ac_cv_exeext
1333	break;;
1334	* ) break;;
1335	esac
1336	done
1337	else
1338	echo "$as_me: failed program was:" >&5
1339	cat conftest.$ac_ext >&5
1340	{ { echo "$as_me:1340: error: C compiler cannot create executables" >&5
1341	echo "$as_me: error: C compiler cannot create executables" >&2;}
1342	{ (exit 77); exit 77; }; }
1343	fi
1344
1345	ac_exeext=$ac_cv_exeext
1346	echo "$as_me:1346: result: $ac_file" >&5
1347	echo "${ECHO_T}$ac_file" >&6
1348
1349	# Check the compiler produces executables we can run. If not, either
1350	# the compiler is broken, or we cross compile.
1351	echo "$as_me:1351: checking whether the C compiler works" >&5
1352	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1353	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1354	# If not cross compiling, check that we can run a simple program.
1355	if test "$cross_compiling" != yes; then
1356	if { ac_try='./$ac_file'
1357	{ (eval echo "$as_me:1357: \"$ac_try\"") >&5
1358	(eval $ac_try) 2>&5
1359	ac_status=$?
1360	echo "$as_me:1360: \$? = $ac_status" >&5
1361	(exit $ac_status); }; }; then
1362	cross_compiling=no
1363	else	681	else
1364	if test "$cross_compiling" = maybe; then	682	ac_cv_prog_cc_cross=yes
1365	cross_compiling=yes
1366	else
1367	{ { echo "$as_me:1367: error: cannot run C compiled programs.
1368	If you meant to cross compile, use \`--host'." >&5
1369	echo "$as_me: error: cannot run C compiled programs.
1370	If you meant to cross compile, use \`--host'." >&2;}
1371	{ (exit 1); exit 1; }; }
1372	fi
1373	fi	683	fi
1374	fi
1375	echo "$as_me:1375: result: yes" >&5
1376	echo "${ECHO_T}yes" >&6
1377
1378	rm -f a.out a.exe conftest$ac_cv_exeext
1379	ac_clean_files=$ac_clean_files_save
1380	# Check the compiler produces executables we can run. If not, either
1381	# the compiler is broken, or we cross compile.
1382	echo "$as_me:1382: checking whether we are cross compiling" >&5
1383	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1384	echo "$as_me:1384: result: $cross_compiling" >&5
1385	echo "${ECHO_T}$cross_compiling" >&6
1386
1387	echo "$as_me:1387: checking for executable suffix" >&5
1388	echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1389	if { (eval echo "$as_me:1389: \"$ac_link\"") >&5
1390	(eval $ac_link) 2>&5
1391	ac_status=$?
1392	echo "$as_me:1392: \$? = $ac_status" >&5
1393	(exit $ac_status); }; then
1394	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1395	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1396	# work properly (i.e., refer to `conftest.exe'), while it won't with
1397	# `rm'.
1398	for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1399	case $ac_file in
1400	*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1401	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1402	export ac_cv_exeext
1403	break;;
1404	* ) break;;
1405	esac
1406	done
1407	else	684	else
1408	{ { echo "$as_me:1408: error: cannot compute EXEEXT: cannot compile and link" >&5
1409	echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1410	{ (exit 1); exit 1; }; }
1411	fi
1412
1413	rm -f conftest$ac_cv_exeext
1414	echo "$as_me:1414: result: $ac_cv_exeext" >&5
1415	echo "${ECHO_T}$ac_cv_exeext" >&6
1416
1417	rm -f conftest.$ac_ext
1418	EXEEXT=$ac_cv_exeext
1419	ac_exeext=$EXEEXT
1420	echo "$as_me:1420: checking for object suffix" >&5
1421	echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1422	if test "${ac_cv_objext+set}" = set; then
1423	echo $ECHO_N "(cached) $ECHO_C" >&6
1424	else
1425	cat >conftest.$ac_ext <<_ACEOF
1426	#line 1426 "configure"
1427	#include "confdefs.h"
1428
1429	int
1430	main ()
1431	{
1432
1433	;
1434	return 0;
1435	}
1436	_ACEOF
1437	rm -f conftest.o conftest.obj
1438	if { (eval echo "$as_me:1438: \"$ac_compile\"") >&5
1439	(eval $ac_compile) 2>&5
1440	ac_status=$?
1441	echo "$as_me:1441: \$? = $ac_status" >&5
1442	(exit $ac_status); }; then
1443	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1444	case $ac_file in
1445	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
1446	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1447	break;;
1448	esac
1449	done
1450	else
1451	echo "$as_me: failed program was:" >&5	685	echo "configure: failed program was:" >&5
1452	cat conftest.$ac_ext >&5	686	cat conftest.$ac_ext >&5
1453	{ { echo "$as_me:1453: error: cannot compute OBJEXT: cannot compile" >&5	687	ac_cv_prog_cc_works=no
1454	echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1455	{ (exit 1); exit 1; }; }
1456	fi	688	fi
		689	rm -fr conftest*
		690	ac_ext=c
		691	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
		692	ac_cpp='$CPP $CPPFLAGS'
		693	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
		694	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
		695	cross_compiling=$ac_cv_prog_cc_cross
1457		696
1458	rm -f conftest.$ac_cv_objext conftest.$ac_ext	697	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
		698	if test $ac_cv_prog_cc_works = no; then
		699	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1459	fi	700	fi
1460	echo "$as_me:1460: result: $ac_cv_objext" >&5	701	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1461	echo "${ECHO_T}$ac_cv_objext" >&6	702	echo "configure:703: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1462	OBJEXT=$ac_cv_objext	703	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1463	ac_objext=$OBJEXT	704	cross_compiling=$ac_cv_prog_cc_cross
1464	echo "$as_me:1464: checking whether we are using the GNU C compiler" >&5	705
1465	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	706	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1466	if test "${ac_cv_c_compiler_gnu+set}" = set; then	707	echo "configure:708: checking whether we are using GNU C" >&5
		708	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1467	echo $ECHO_N "(cached) $ECHO_C" >&6	709	echo $ac_n "(cached) $ac_c" 1>&6
1468	else	710	else
1469	cat >conftest.$ac_ext <<_ACEOF	711	cat > conftest.c <<EOF
1470	#line 1470 "configure"
1471	#include "confdefs.h"
1472
1473	int
1474	main ()
1475	{
1476	#ifndef __GNUC__	712	#ifdef __GNUC__
1477	choke me	713	yes;
1478	#endif	714	#endif
1479		715	EOF
1480	;	716	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1481	return 0;	717	ac_cv_prog_gcc=yes
1482	}
1483	_ACEOF
1484	rm -f conftest.$ac_objext
1485	if { (eval echo "$as_me:1485: \"$ac_compile\"") >&5
1486	(eval $ac_compile) 2>&5
1487	ac_status=$?
1488	echo "$as_me:1488: \$? = $ac_status" >&5
1489	(exit $ac_status); } &&
1490	{ ac_try='test -s conftest.$ac_objext'
1491	{ (eval echo "$as_me:1491: \"$ac_try\"") >&5
1492	(eval $ac_try) 2>&5
1493	ac_status=$?
1494	echo "$as_me:1494: \$? = $ac_status" >&5
1495	(exit $ac_status); }; }; then
1496	ac_compiler_gnu=yes
1497	else	718	else
1498	echo "$as_me: failed program was:" >&5	719	ac_cv_prog_gcc=no
1499	cat conftest.$ac_ext >&5
1500	ac_compiler_gnu=no
1501	fi	720	fi
1502	rm -f conftest.$ac_objext conftest.$ac_ext
1503	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1504
1505	fi	721	fi
1506	echo "$as_me:1506: result: $ac_cv_c_compiler_gnu" >&5	722
1507	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	723	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1508	GCC=`test $ac_compiler_gnu = yes && echo yes`	724
		725	if test $ac_cv_prog_gcc = yes; then
		726	GCC=yes
		727	else
		728	GCC=
		729	fi
		730
1509	ac_test_CFLAGS=${CFLAGS+set}	731	ac_test_CFLAGS="${CFLAGS+set}"
1510	ac_save_CFLAGS=$CFLAGS	732	ac_save_CFLAGS="$CFLAGS"
1511	CFLAGS="-g"	733	CFLAGS=
1512	echo "$as_me:1512: checking whether $CC accepts -g" >&5
1513	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	734	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
		735	echo "configure:736: checking whether ${CC-cc} accepts -g" >&5
1514	if test "${ac_cv_prog_cc_g+set}" = set; then	736	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1515	echo $ECHO_N "(cached) $ECHO_C" >&6	737	echo $ac_n "(cached) $ac_c" 1>&6
1516	else	738	else
1517	cat >conftest.$ac_ext <<_ACEOF	739	echo 'void f(){}' > conftest.c
1518	#line 1518 "configure"	740	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1519	#include "confdefs.h"
1520
1521	int
1522	main ()
1523	{
1524
1525	;
1526	return 0;
1527	}
1528	_ACEOF
1529	rm -f conftest.$ac_objext
1530	if { (eval echo "$as_me:1530: \"$ac_compile\"") >&5
1531	(eval $ac_compile) 2>&5
1532	ac_status=$?
1533	echo "$as_me:1533: \$? = $ac_status" >&5
1534	(exit $ac_status); } &&
1535	{ ac_try='test -s conftest.$ac_objext'
1536	{ (eval echo "$as_me:1536: \"$ac_try\"") >&5
1537	(eval $ac_try) 2>&5
1538	ac_status=$?
1539	echo "$as_me:1539: \$? = $ac_status" >&5
1540	(exit $ac_status); }; }; then
1541	ac_cv_prog_cc_g=yes	741	ac_cv_prog_cc_g=yes
1542	else	742	else
1543	echo "$as_me: failed program was:" >&5
1544	cat conftest.$ac_ext >&5
1545	ac_cv_prog_cc_g=no	743	ac_cv_prog_cc_g=no
1546	fi	744	fi
1547	rm -f conftest.$ac_objext conftest.$ac_ext	745	rm -f conftest*
		746
1548	fi	747	fi
1549	echo "$as_me:1549: result: $ac_cv_prog_cc_g" >&5	748
1550	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	749	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1551	if test "$ac_test_CFLAGS" = set; then	750	if test "$ac_test_CFLAGS" = set; then
1552	CFLAGS=$ac_save_CFLAGS	751	CFLAGS="$ac_save_CFLAGS"
1553	elif test $ac_cv_prog_cc_g = yes; then	752	elif test $ac_cv_prog_cc_g = yes; then
1554	if test "$GCC" = yes; then	753	if test "$GCC" = yes; then
1555	CFLAGS="-g -O2"	754	CFLAGS="-g -O2"
1556	else	755	else
1557	CFLAGS="-g"	756	CFLAGS="-g"
…		…
1561	CFLAGS="-O2"	760	CFLAGS="-O2"
1562	else	761	else
1563	CFLAGS=	762	CFLAGS=
1564	fi	763	fi
1565	fi	764	fi
1566	# Some people use a C++ compiler to compile C. Since we use `exit',
1567	# in C++ we need to declare it. In case someone uses the same compiler
1568	# for both compiling C and C++ we need to have the C++ compiler decide
1569	# the declaration of exit, since it's the most demanding environment.
1570	cat >conftest.$ac_ext <<_ACEOF
1571	#ifndef __cplusplus
1572	choke me
1573	#endif
1574	_ACEOF
1575	rm -f conftest.$ac_objext
1576	if { (eval echo "$as_me:1576: \"$ac_compile\"") >&5
1577	(eval $ac_compile) 2>&5
1578	ac_status=$?
1579	echo "$as_me:1579: \$? = $ac_status" >&5
1580	(exit $ac_status); } &&
1581	{ ac_try='test -s conftest.$ac_objext'
1582	{ (eval echo "$as_me:1582: \"$ac_try\"") >&5
1583	(eval $ac_try) 2>&5
1584	ac_status=$?
1585	echo "$as_me:1585: \$? = $ac_status" >&5
1586	(exit $ac_status); }; }; then
1587	for ac_declaration in \
1588	''\
1589	'#include <stdlib.h>' \
1590	'extern "C" void std::exit (int) throw (); using std::exit;' \
1591	'extern "C" void std::exit (int); using std::exit;' \
1592	'extern "C" void exit (int) throw ();' \
1593	'extern "C" void exit (int);' \
1594	'void exit (int);'
1595	do
1596	cat >conftest.$ac_ext <<_ACEOF
1597	#line 1597 "configure"
1598	#include "confdefs.h"
1599	#include <stdlib.h>
1600	$ac_declaration
1601	int
1602	main ()
1603	{
1604	exit (42);
1605	;
1606	return 0;
1607	}
1608	_ACEOF
1609	rm -f conftest.$ac_objext
1610	if { (eval echo "$as_me:1610: \"$ac_compile\"") >&5
1611	(eval $ac_compile) 2>&5
1612	ac_status=$?
1613	echo "$as_me:1613: \$? = $ac_status" >&5
1614	(exit $ac_status); } &&
1615	{ ac_try='test -s conftest.$ac_objext'
1616	{ (eval echo "$as_me:1616: \"$ac_try\"") >&5
1617	(eval $ac_try) 2>&5
1618	ac_status=$?
1619	echo "$as_me:1619: \$? = $ac_status" >&5
1620	(exit $ac_status); }; }; then
1621	:
1622	else
1623	echo "$as_me: failed program was:" >&5
1624	cat conftest.$ac_ext >&5
1625	continue
1626	fi
1627	rm -f conftest.$ac_objext conftest.$ac_ext
1628	cat >conftest.$ac_ext <<_ACEOF
1629	#line 1629 "configure"
1630	#include "confdefs.h"
1631	$ac_declaration
1632	int
1633	main ()
1634	{
1635	exit (42);
1636	;
1637	return 0;
1638	}
1639	_ACEOF
1640	rm -f conftest.$ac_objext
1641	if { (eval echo "$as_me:1641: \"$ac_compile\"") >&5
1642	(eval $ac_compile) 2>&5
1643	ac_status=$?
1644	echo "$as_me:1644: \$? = $ac_status" >&5
1645	(exit $ac_status); } &&
1646	{ ac_try='test -s conftest.$ac_objext'
1647	{ (eval echo "$as_me:1647: \"$ac_try\"") >&5
1648	(eval $ac_try) 2>&5
1649	ac_status=$?
1650	echo "$as_me:1650: \$? = $ac_status" >&5
1651	(exit $ac_status); }; }; then
1652	break
1653	else
1654	echo "$as_me: failed program was:" >&5
1655	cat conftest.$ac_ext >&5
1656	fi
1657	rm -f conftest.$ac_objext conftest.$ac_ext
1658	done
1659	rm -f conftest*
1660	if test -n "$ac_declaration"; then
1661	echo '#ifdef __cplusplus' >>confdefs.h
1662	echo $ac_declaration >>confdefs.h
1663	echo '#endif' >>confdefs.h
1664	fi
1665		765
1666	else	766	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1667	echo "$as_me: failed program was:" >&5
1668	cat conftest.$ac_ext >&5
1669	fi
1670	rm -f conftest.$ac_objext conftest.$ac_ext
1671	ac_ext=c
1672	ac_cpp='$CPP $CPPFLAGS'
1673	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1674	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1675	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1676
1677	ac_ext=c
1678	ac_cpp='$CPP $CPPFLAGS'
1679	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1680	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1681	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1682	echo "$as_me:1682: checking how to run the C preprocessor" >&5	767	echo "configure:768: checking how to run the C preprocessor" >&5
1683	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1684	# On Suns, sometimes $CPP names a directory.	768	# On Suns, sometimes $CPP names a directory.
1685	if test -n "$CPP" && test -d "$CPP"; then	769	if test -n "$CPP" && test -d "$CPP"; then
1686	CPP=	770	CPP=
1687	fi	771	fi
1688	if test -z "$CPP"; then	772	if test -z "$CPP"; then
1689	if test "${ac_cv_prog_CPP+set}" = set; then	773	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	774	echo $ac_n "(cached) $ac_c" 1>&6
1691	else	775	else
1692	# Double quotes because CPP needs to be expanded	776	# This must be in double quotes, not single quotes, because CPP may get
1693	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	777	# substituted into the Makefile and "${CC-cc}" will confuse make.
1694	do	778	CPP="${CC-cc} -E"
1695	ac_preproc_ok=false
1696	for ac_c_preproc_warn_flag in '' yes
1697	do
1698	# Use a header file that comes with gcc, so configuring glibc
1699	# with a fresh cross-compiler works.
1700	# On the NeXT, cc -E runs the code through the compiler's parser,	779	# On the NeXT, cc -E runs the code through the compiler's parser,
1701	# not just through cpp. "Syntax error" is here to catch this case.	780	# not just through cpp.
1702	cat >conftest.$ac_ext <<_ACEOF	781	cat > conftest.$ac_ext <<EOF
1703	#line 1703 "configure"	782	#line 783 "configure"
1704	#include "confdefs.h"	783	#include "confdefs.h"
1705	#include <assert.h>	784	#include <assert.h>
1706	Syntax error	785	Syntax Error
1707	_ACEOF	786	EOF
1708	if { (eval echo "$as_me:1708: \"$ac_cpp conftest.$ac_ext\"") >&5	787	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1709	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	788	{ (eval echo configure:789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1710	ac_status=$?	789	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1711	egrep -v '^ *\+' conftest.er1 >conftest.err
1712	rm -f conftest.er1
1713	cat conftest.err >&5
1714	echo "$as_me:1714: \$? = $ac_status" >&5
1715	(exit $ac_status); } >/dev/null; then
1716	if test -s conftest.err; then
1717	ac_cpp_err=$ac_c_preproc_warn_flag
1718	else
1719	ac_cpp_err=
1720	fi
1721	else
1722	ac_cpp_err=yes
1723	fi
1724	if test -z "$ac_cpp_err"; then	790	if test -z "$ac_err"; then
1725	:	791	:
1726	else	792	else
		793	echo "$ac_err" >&5
1727	echo "$as_me: failed program was:" >&5	794	echo "configure: failed program was:" >&5
1728	cat conftest.$ac_ext >&5	795	cat conftest.$ac_ext >&5
1729	# Broken: fails on valid input.	796	rm -rf conftest*
1730	continue	797	CPP="${CC-cc} -E -traditional-cpp"
1731	fi
1732	rm -f conftest.err conftest.$ac_ext
1733
1734	# OK, works on sane cases. Now check whether non-existent headers
1735	# can be detected and how.
1736	cat >conftest.$ac_ext <<_ACEOF	798	cat > conftest.$ac_ext <<EOF
1737	#line 1737 "configure"	799	#line 800 "configure"
1738	#include "confdefs.h"
1739	#include <ac_nonexistent.h>
1740	_ACEOF
1741	if { (eval echo "$as_me:1741: \"$ac_cpp conftest.$ac_ext\"") >&5
1742	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1743	ac_status=$?
1744	egrep -v '^ *\+' conftest.er1 >conftest.err
1745	rm -f conftest.er1
1746	cat conftest.err >&5
1747	echo "$as_me:1747: \$? = $ac_status" >&5
1748	(exit $ac_status); } >/dev/null; then
1749	if test -s conftest.err; then
1750	ac_cpp_err=$ac_c_preproc_warn_flag
1751	else
1752	ac_cpp_err=
1753	fi
1754	else
1755	ac_cpp_err=yes
1756	fi
1757	if test -z "$ac_cpp_err"; then
1758	# Broken: success on invalid input.
1759	continue
1760	else
1761	echo "$as_me: failed program was:" >&5
1762	cat conftest.$ac_ext >&5
1763	# Passes both tests.
1764	ac_preproc_ok=:
1765	break
1766	fi
1767	rm -f conftest.err conftest.$ac_ext
1768
1769	done
1770	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1771	rm -f conftest.err conftest.$ac_ext
1772	if $ac_preproc_ok; then
1773	break
1774	fi
1775
1776	done
1777	ac_cv_prog_CPP=$CPP
1778
1779	fi
1780	CPP=$ac_cv_prog_CPP
1781	else
1782	ac_cv_prog_CPP=$CPP
1783	fi
1784	echo "$as_me:1784: result: $CPP" >&5
1785	echo "${ECHO_T}$CPP" >&6
1786	ac_preproc_ok=false
1787	for ac_c_preproc_warn_flag in '' yes
1788	do
1789	# Use a header file that comes with gcc, so configuring glibc
1790	# with a fresh cross-compiler works.
1791	# On the NeXT, cc -E runs the code through the compiler's parser,
1792	# not just through cpp. "Syntax error" is here to catch this case.
1793	cat >conftest.$ac_ext <<_ACEOF
1794	#line 1794 "configure"
1795	#include "confdefs.h"	800	#include "confdefs.h"
1796	#include <assert.h>	801	#include <assert.h>
1797	Syntax error	802	Syntax Error
1798	_ACEOF	803	EOF
1799	if { (eval echo "$as_me:1799: \"$ac_cpp conftest.$ac_ext\"") >&5	804	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1800	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	805	{ (eval echo configure:806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1801	ac_status=$?	806	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1802	egrep -v '^ *\+' conftest.er1 >conftest.err
1803	rm -f conftest.er1
1804	cat conftest.err >&5
1805	echo "$as_me:1805: \$? = $ac_status" >&5
1806	(exit $ac_status); } >/dev/null; then
1807	if test -s conftest.err; then
1808	ac_cpp_err=$ac_c_preproc_warn_flag
1809	else
1810	ac_cpp_err=
1811	fi
1812	else
1813	ac_cpp_err=yes
1814	fi
1815	if test -z "$ac_cpp_err"; then	807	if test -z "$ac_err"; then
1816	:	808	:
1817	else	809	else
		810	echo "$ac_err" >&5
1818	echo "$as_me: failed program was:" >&5	811	echo "configure: failed program was:" >&5
1819	cat conftest.$ac_ext >&5	812	cat conftest.$ac_ext >&5
1820	# Broken: fails on valid input.	813	rm -rf conftest*
1821	continue	814	CPP="${CC-cc} -nologo -E"
1822	fi
1823	rm -f conftest.err conftest.$ac_ext
1824
1825	# OK, works on sane cases. Now check whether non-existent headers
1826	# can be detected and how.
1827	cat >conftest.$ac_ext <<_ACEOF	815	cat > conftest.$ac_ext <<EOF
1828	#line 1828 "configure"	816	#line 817 "configure"
1829	#include "confdefs.h"	817	#include "confdefs.h"
1830	#include <ac_nonexistent.h>	818	#include <assert.h>
1831	_ACEOF	819	Syntax Error
1832	if { (eval echo "$as_me:1832: \"$ac_cpp conftest.$ac_ext\"") >&5	820	EOF
1833	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	821	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1834	ac_status=$?	822	{ (eval echo configure:823: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1835	egrep -v '^ *\+' conftest.er1 >conftest.err	823	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1836	rm -f conftest.er1
1837	cat conftest.err >&5
1838	echo "$as_me:1838: \$? = $ac_status" >&5
1839	(exit $ac_status); } >/dev/null; then
1840	if test -s conftest.err; then
1841	ac_cpp_err=$ac_c_preproc_warn_flag
1842	else
1843	ac_cpp_err=
1844	fi
1845	else
1846	ac_cpp_err=yes
1847	fi
1848	if test -z "$ac_cpp_err"; then	824	if test -z "$ac_err"; then
1849	# Broken: success on invalid input.	825	:
1850	continue
1851	else	826	else
		827	echo "$ac_err" >&5
1852	echo "$as_me: failed program was:" >&5	828	echo "configure: failed program was:" >&5
1853	cat conftest.$ac_ext >&5	829	cat conftest.$ac_ext >&5
1854	# Passes both tests.	830	rm -rf conftest*
1855	ac_preproc_ok=:	831	CPP=/lib/cpp
1856	break
1857	fi	832	fi
1858	rm -f conftest.err conftest.$ac_ext	833	rm -f conftest*
1859
1860	done
1861	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1862	rm -f conftest.err conftest.$ac_ext
1863	if $ac_preproc_ok; then
1864	:
1865	else
1866	{ { echo "$as_me:1866: error: C preprocessor \"$CPP\" fails sanity check" >&5
1867	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
1868	{ (exit 1); exit 1; }; }
1869	fi	834	fi
		835	rm -f conftest*
		836	fi
		837	rm -f conftest*
		838	ac_cv_prog_CPP="$CPP"
		839	fi
		840	CPP="$ac_cv_prog_CPP"
		841	else
		842	ac_cv_prog_CPP="$CPP"
		843	fi
		844	echo "$ac_t""$CPP" 1>&6
1870		845
1871	ac_ext=c
1872	ac_cpp='$CPP $CPPFLAGS'
1873	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1874	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1875	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1876		846
1877	echo "$as_me:1877: checking if HP-UX ansi C compiler flags are needed" >&5
1878	echo $ECHO_N "checking if HP-UX ansi C compiler flags are needed... $ECHO_C" >&6	847	echo $ac_n "checking if HP-UX ansi C compiler flags are needed""... $ac_c" 1>&6
		848	echo "configure:849: checking if HP-UX ansi C compiler flags are needed" >&5
1879		849
1880	os=`uname -s | tr 'A-Z' 'a-z'`	850	os=`uname -s | tr 'A-Z' 'a-z'`
1881	ac_cv_hpux_flags=no	851	ac_cv_hpux_flags=no
1882	if test "$os" = hp-ux ; then	852	if test "$os" = hp-ux ; then
1883	if test "$ac_cv_c_compiler_gnu" = yes ; then	853	if test "$ac_cv_prog_gcc" = yes ; then
1884	if test "$CFLAGS" != "" ; then	854	if test "$CFLAGS" != "" ; then
1885	# Shouldn't be in there.	855	# Shouldn't be in there.
1886	CFLAGS=`echo "$CFLAGS" | sed 's/-Aa//g'`	856	CFLAGS=`echo "$CFLAGS" | sed 's/-Aa//g'`
1887	fi	857	fi
1888	else	858	else
…		…
1900	x=`echo $CFLAGS | grep '_HPUX_SOURCE' 2>/dev/null`	870	x=`echo $CFLAGS | grep '_HPUX_SOURCE' 2>/dev/null`
1901	if test "$x" = "" ; then	871	if test "$x" = "" ; then
1902	CFLAGS="$CFLAGS -D_HPUX_SOURCE"	872	CFLAGS="$CFLAGS -D_HPUX_SOURCE"
1903	fi	873	fi
1904	fi	874	fi
1905	echo "$as_me:1905: result: $ac_cv_hpux_flags" >&5
1906	echo "${ECHO_T}$ac_cv_hpux_flags" >&6	875	echo "$ac_t""$ac_cv_hpux_flags" 1>&6
1907		876
1908	if test "$CFLAGS" = "" ; then	877	if test "$CFLAGS" = "" ; then
1909	CFLAGS="-O"	878	CFLAGS="-O"
1910	elif test "$ac_cv_c_compiler_gnu" = "yes" ; then	879	elif test "$ac_cv_prog_gcc" = "yes" ; then
1911	case "$CFLAGS" in	880	case "$CFLAGS" in
1912	*"-g -O"*)	881	*"-g -O"*)
1913	#echo "using -g as default gcc CFLAGS" 1>&6	882	#echo "using -g as default gcc CFLAGS" 1>&6
1914	CFLAGS=`echo $CFLAGS | sed 's/-g\ -O/-O/'`	883	CFLAGS=`echo $CFLAGS | sed 's/-g\ -O/-O/'`
1915	;;	884	;;
…		…
1919	CFLAGS=`echo $CFLAGS | sed 's/-O\ -g/-O/'`	888	CFLAGS=`echo $CFLAGS | sed 's/-O\ -g/-O/'`
1920	;;	889	;;
1921	esac	890	esac
1922	fi	891	fi
1923		892
1924	echo "$as_me:1924: checking if the compiler supports function prototypes" >&5	893
1925	echo $ECHO_N "checking if the compiler supports function prototypes... $ECHO_C" >&6	894	echo $ac_n "checking if the compiler supports function prototypes""... $ac_c" 1>&6
		895	echo "configure:896: checking if the compiler supports function prototypes" >&5
1926	cat >conftest.$ac_ext <<_ACEOF	896	cat > conftest.$ac_ext <<EOF
1927	#line 1927 "configure"	897	#line 898 "configure"
1928	#include "confdefs.h"	898	#include "confdefs.h"
1929		899
1930	int	900	int main() {
1931	main ()
1932	{
1933	extern void exit(int status);	901	extern void exit(int status);
1934	;
1935	return 0;	902	; return 0; }
1936	}	903	EOF
1937	_ACEOF	904	if { (eval echo configure:905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1938	rm -f conftest.$ac_objext	905	rm -rf conftest*
1939	if { (eval echo "$as_me:1939: \"$ac_compile\"") >&5
1940	(eval $ac_compile) 2>&5
1941	ac_status=$?
1942	echo "$as_me:1942: \$? = $ac_status" >&5
1943	(exit $ac_status); } &&
1944	{ ac_try='test -s conftest.$ac_objext'
1945	{ (eval echo "$as_me:1945: \"$ac_try\"") >&5
1946	(eval $ac_try) 2>&5
1947	ac_status=$?
1948	echo "$as_me:1948: \$? = $ac_status" >&5
1949	(exit $ac_status); }; }; then
1950	wi_cv_prototypes=yes	906	wi_cv_prototypes=yes
1951	cat >>confdefs.h <<\EOF	907	cat >> confdefs.h <<\EOF
1952	#define PROTOTYPES 1	908	#define PROTOTYPES 1
1953	EOF	909	EOF
1954		910
1955	else	911	else
1956	echo "$as_me: failed program was:" >&5	912	echo "configure: failed program was:" >&5
1957	cat conftest.$ac_ext >&5	913	cat conftest.$ac_ext >&5
		914	rm -rf conftest*
1958	wi_cv_prototypes=no	915	wi_cv_prototypes=no
1959	fi	916	fi
1960	rm -f conftest.$ac_objext conftest.$ac_ext	917	rm -f conftest*
1961	echo "$as_me:1961: result: $wi_cv_prototypes" >&5
1962	echo "${ECHO_T}$wi_cv_prototypes" >&6	918	echo "$ac_t""$wi_cv_prototypes" 1>&6
1963		919
1964	echo "$as_me:1964: checking whether ${MAKE-make} sets \${MAKE}" >&5
1965	echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6	920	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
		921	echo "configure:922: checking whether ${MAKE-make} sets \${MAKE}" >&5
1966	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	922	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1967	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	923	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1968	echo $ECHO_N "(cached) $ECHO_C" >&6	924	echo $ac_n "(cached) $ac_c" 1>&6
1969	else	925	else
1970	cat >conftest.make <<\EOF	926	cat > conftestmake <<\EOF
1971	all:	927	all:
1972	@echo 'ac_maketemp="${MAKE}"'	928	@echo 'ac_maketemp="${MAKE}"'
1973	EOF	929	EOF
1974	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	930	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1975	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	931	eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1976	if test -n "$ac_maketemp"; then	932	if test -n "$ac_maketemp"; then
1977	eval ac_cv_prog_make_${ac_make}_set=yes	933	eval ac_cv_prog_make_${ac_make}_set=yes
1978	else	934	else
1979	eval ac_cv_prog_make_${ac_make}_set=no	935	eval ac_cv_prog_make_${ac_make}_set=no
1980	fi	936	fi
1981	rm -f conftest.make	937	rm -f conftestmake
1982	fi	938	fi
1983	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	939	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1984	echo "$as_me:1984: result: yes" >&5	940	echo "$ac_t""yes" 1>&6
1985	echo "${ECHO_T}yes" >&6
1986	SET_MAKE=	941	SET_MAKE=
1987	else	942	else
1988	echo "$as_me:1988: result: no" >&5	943	echo "$ac_t""no" 1>&6
1989	echo "${ECHO_T}no" >&6
1990	SET_MAKE="MAKE=${MAKE-make}"	944	SET_MAKE="MAKE=${MAKE-make}"
1991	fi	945	fi
1992		946
1993	if test -n "$ac_tool_prefix"; then
1994	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	947	# Extract the first word of "ranlib", so it can be a program name with args.
1995	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	948	set dummy ranlib; ac_word=$2
1996	echo "$as_me:1996: checking for $ac_word" >&5
1997	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	949	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
		950	echo "configure:951: checking for $ac_word" >&5
1998	if test "${ac_cv_prog_RANLIB+set}" = set; then	951	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1999	echo $ECHO_N "(cached) $ECHO_C" >&6	952	echo $ac_n "(cached) $ac_c" 1>&6
2000	else	953	else
2001	if test -n "$RANLIB"; then	954	if test -n "$RANLIB"; then
2002	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	955	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2003	else	956	else
2004	ac_save_IFS=$IFS; IFS=$ac_path_separator	957	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2005	ac_dummy="$PATH"	958	ac_dummy="$PATH"
2006	for ac_dir in $ac_dummy; do	959	for ac_dir in $ac_dummy; do
2007	IFS=$ac_save_IFS
2008	test -z "$ac_dir" && ac_dir=.	960	test -z "$ac_dir" && ac_dir=.
2009	$as_executable_p "$ac_dir/$ac_word" || continue	961	if test -f $ac_dir/$ac_word; then
2010	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	962	ac_cv_prog_RANLIB="ranlib"
2011	echo "$as_me:2011: found $ac_dir/$ac_word" >&5	963	break
2012	break	964	fi
2013	done	965	done
2014		966	IFS="$ac_save_ifs"
		967	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2015	fi	968	fi
2016	fi	969	fi
2017	RANLIB=$ac_cv_prog_RANLIB	970	RANLIB="$ac_cv_prog_RANLIB"
2018	if test -n "$RANLIB"; then	971	if test -n "$RANLIB"; then
2019	echo "$as_me:2019: result: $RANLIB" >&5	972	echo "$ac_t""$RANLIB" 1>&6
2020	echo "${ECHO_T}$RANLIB" >&6
2021	else	973	else
2022	echo "$as_me:2022: result: no" >&5	974	echo "$ac_t""no" 1>&6
2023	echo "${ECHO_T}no" >&6
2024	fi	975	fi
2025		976
2026	fi
2027	if test -z "$ac_cv_prog_RANLIB"; then
2028	ac_ct_RANLIB=$RANLIB
2029	# Extract the first word of "ranlib", so it can be a program name with args.
2030	set dummy ranlib; ac_word=$2
2031	echo "$as_me:2031: checking for $ac_word" >&5
2032	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2033	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2034	echo $ECHO_N "(cached) $ECHO_C" >&6
2035	else
2036	if test -n "$ac_ct_RANLIB"; then
2037	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2038	else
2039	ac_save_IFS=$IFS; IFS=$ac_path_separator
2040	ac_dummy="$PATH"
2041	for ac_dir in $ac_dummy; do
2042	IFS=$ac_save_IFS
2043	test -z "$ac_dir" && ac_dir=.
2044	$as_executable_p "$ac_dir/$ac_word" || continue
2045	ac_cv_prog_ac_ct_RANLIB="ranlib"
2046	echo "$as_me:2046: found $ac_dir/$ac_word" >&5
2047	break
2048	done
2049		977
2050	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"	978	#
2051	fi	979	# When optimization is enabled, remove -g from CFLAGS and add -O
2052	fi	980	#
2053	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2054	if test -n "$ac_ct_RANLIB"; then
2055	echo "$as_me:2055: result: $ac_ct_RANLIB" >&5
2056	echo "${ECHO_T}$ac_ct_RANLIB" >&6
2057	else
2058	echo "$as_me:2058: result: no" >&5
2059	echo "${ECHO_T}no" >&6
2060	fi
2061		981
2062	RANLIB=$ac_ct_RANLIB	982	if test "$optimize" = "yes" ; then
2063	else	983	echo $ac_n "checking compiler flags""... $ac_c" 1>&6
2064	RANLIB="$ac_cv_prog_RANLIB"	984	echo "configure:985: checking compiler flags" >&5
		985	CFLAGS=`echo $CFLAGS | sed 's/-g//g'`
		986	case $CFLAGS in
		987	*"-O"*)
		988	;;
		989	*)
		990	CFLAGS="$CFLAGS -O"
		991	;;
		992	esac
		993	echo "$ac_t""done" 1>&6
2065	fi	994	fi
2066		995
2067	if test "$wi_cv_prototypes" = no ; then	996	if test "$wi_cv_prototypes" = no ; then
2068	{ echo "$as_me:2068: WARNING: Your compiler does not support function prototyping and" >&5
2069	echo "$as_me: WARNING: Your compiler does not support function prototyping and" >&2;}	997	echo "configure: warning: Your compiler does not support function prototyping and" 1>&2
2070	{ echo "$as_me:2070: WARNING: is not able to properly compile this package. What a pity." >&5
2071	echo "$as_me: WARNING: is not able to properly compile this package. What a pity." >&2;}	998	echo "configure: warning: is not able to properly compile this package. What a pity." 1>&2
2072	{ echo "$as_me:2072: WARNING: Get gcc, or any compiler that supports function prototypes." >&5	999	echo "configure: warning: Get gcc, or any compiler that supports function prototypes." 1>&2
2073	echo "$as_me: WARNING: Get gcc, or any compiler that supports function prototypes." >&2;}
2074	exit 1	1000	exit 1
2075	fi	1001	fi
2076		1002
2077	#	1003	#
2078	# Checks for header files and library functions	1004	# Checks for header files and library functions
2079	#	1005	#
2080		1006
2081	echo "$as_me:2081: checking for ANSI C header files" >&5
2082	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	1007	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
		1008	echo "configure:1009: checking for ANSI C header files" >&5
2083	if test "${ac_cv_header_stdc+set}" = set; then	1009	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2084	echo $ECHO_N "(cached) $ECHO_C" >&6	1010	echo $ac_n "(cached) $ac_c" 1>&6
2085	else	1011	else
2086	cat >conftest.$ac_ext <<_ACEOF	1012	cat > conftest.$ac_ext <<EOF
2087	#line 2087 "configure"	1013	#line 1014 "configure"
2088	#include "confdefs.h"	1014	#include "confdefs.h"
2089	#include <stdlib.h>	1015	#include <stdlib.h>
2090	#include <stdarg.h>	1016	#include <stdarg.h>
2091	#include <string.h>	1017	#include <string.h>
2092	#include <float.h>	1018	#include <float.h>
2093		1019	EOF
2094	_ACEOF	1020	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2095	if { (eval echo "$as_me:2095: \"$ac_cpp conftest.$ac_ext\"") >&5	1021	{ (eval echo configure:1022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2096	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	1022	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2097	ac_status=$?
2098	egrep -v '^ *\+' conftest.er1 >conftest.err
2099	rm -f conftest.er1
2100	cat conftest.err >&5
2101	echo "$as_me:2101: \$? = $ac_status" >&5
2102	(exit $ac_status); } >/dev/null; then
2103	if test -s conftest.err; then
2104	ac_cpp_err=$ac_c_preproc_warn_flag
2105	else
2106	ac_cpp_err=
2107	fi
2108	else
2109	ac_cpp_err=yes
2110	fi
2111	if test -z "$ac_cpp_err"; then	1023	if test -z "$ac_err"; then
		1024	rm -rf conftest*
2112	ac_cv_header_stdc=yes	1025	ac_cv_header_stdc=yes
2113	else	1026	else
		1027	echo "$ac_err" >&5
2114	echo "$as_me: failed program was:" >&5	1028	echo "configure: failed program was:" >&5
2115	cat conftest.$ac_ext >&5	1029	cat conftest.$ac_ext >&5
		1030	rm -rf conftest*
2116	ac_cv_header_stdc=no	1031	ac_cv_header_stdc=no
2117	fi	1032	fi
2118	rm -f conftest.err conftest.$ac_ext	1033	rm -f conftest*
2119		1034
2120	if test $ac_cv_header_stdc = yes; then	1035	if test $ac_cv_header_stdc = yes; then
2121	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	1036	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2122	cat >conftest.$ac_ext <<_ACEOF	1037	cat > conftest.$ac_ext <<EOF
2123	#line 2123 "configure"	1038	#line 1039 "configure"
2124	#include "confdefs.h"	1039	#include "confdefs.h"
2125	#include <string.h>	1040	#include <string.h>
2126		1041	EOF
2127	_ACEOF
2128	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	1042	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2129	egrep "memchr" >/dev/null 2>&1; then	1043	egrep "memchr" >/dev/null 2>&1; then
2130	:	1044	:
2131	else	1045	else
		1046	rm -rf conftest*
2132	ac_cv_header_stdc=no	1047	ac_cv_header_stdc=no
2133	fi	1048	fi
2134	rm -f conftest*	1049	rm -f conftest*
2135		1050
2136	fi	1051	fi
2137		1052
2138	if test $ac_cv_header_stdc = yes; then	1053	if test $ac_cv_header_stdc = yes; then
2139	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	1054	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2140	cat >conftest.$ac_ext <<_ACEOF	1055	cat > conftest.$ac_ext <<EOF
2141	#line 2141 "configure"	1056	#line 1057 "configure"
2142	#include "confdefs.h"	1057	#include "confdefs.h"
2143	#include <stdlib.h>	1058	#include <stdlib.h>
2144		1059	EOF
2145	_ACEOF
2146	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	1060	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2147	egrep "free" >/dev/null 2>&1; then	1061	egrep "free" >/dev/null 2>&1; then
2148	:	1062	:
2149	else	1063	else
		1064	rm -rf conftest*
2150	ac_cv_header_stdc=no	1065	ac_cv_header_stdc=no
2151	fi	1066	fi
2152	rm -f conftest*	1067	rm -f conftest*
2153		1068
2154	fi	1069	fi
2155		1070
2156	if test $ac_cv_header_stdc = yes; then	1071	if test $ac_cv_header_stdc = yes; then
2157	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	1072	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2158	if test "$cross_compiling" = yes; then	1073	if test "$cross_compiling" = yes; then
2159	:	1074	:
2160	else	1075	else
2161	cat >conftest.$ac_ext <<_ACEOF	1076	cat > conftest.$ac_ext <<EOF
2162	#line 2162 "configure"	1077	#line 1078 "configure"
2163	#include "confdefs.h"	1078	#include "confdefs.h"
2164	#include <ctype.h>	1079	#include <ctype.h>
2165	#if ((' ' & 0x0FF) == 0x020)
2166	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	1080	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2167	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	1081	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		1082	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		1083	int main () { int i; for (i = 0; i < 256; i++)
		1084	if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
		1085	exit (0); }
		1086
		1087	EOF
		1088	if { (eval echo configure:1089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
		1089	then
		1090	:
2168	#else	1091	else
2169	# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \	1092	echo "configure: failed program was:" >&5
2170	|| ('j' <= (c) && (c) <= 'r') \	1093	cat conftest.$ac_ext >&5
2171	|| ('s' <= (c) && (c) <= 'z'))	1094	rm -fr conftest*
2172	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	1095	ac_cv_header_stdc=no
		1096	fi
		1097	rm -fr conftest*
		1098	fi
		1099
		1100	fi
		1101	fi
		1102
		1103	echo "$ac_t""$ac_cv_header_stdc" 1>&6
		1104	if test $ac_cv_header_stdc = yes; then
		1105	cat >> confdefs.h <<\EOF
		1106	#define STDC_HEADERS 1
		1107	EOF
		1108
		1109	fi
		1110
		1111	echo $ac_n "checking for size_t""... $ac_c" 1>&6
		1112	echo "configure:1113: checking for size_t" >&5
		1113	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
		1114	echo $ac_n "(cached) $ac_c" 1>&6
		1115	else
		1116	cat > conftest.$ac_ext <<EOF
		1117	#line 1118 "configure"
		1118	#include "confdefs.h"
		1119	#include <sys/types.h>
		1120	#if STDC_HEADERS
		1121	#include <stdlib.h>
		1122	#include <stddef.h>
2173	#endif	1123	#endif
2174
2175	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2176	int
2177	main ()
2178	{
2179	int i;
2180	for (i = 0; i < 256; i++)
2181	if (XOR (islower (i), ISLOWER (i))
2182	|| toupper (i) != TOUPPER (i))
2183	exit(2);
2184	exit (0);
2185	}
2186	_ACEOF
2187	rm -f conftest$ac_exeext
2188	if { (eval echo "$as_me:2188: \"$ac_link\"") >&5
2189	(eval $ac_link) 2>&5
2190	ac_status=$?
2191	echo "$as_me:2191: \$? = $ac_status" >&5
2192	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2193	{ (eval echo "$as_me:2193: \"$ac_try\"") >&5
2194	(eval $ac_try) 2>&5
2195	ac_status=$?
2196	echo "$as_me:2196: \$? = $ac_status" >&5
2197	(exit $ac_status); }; }; then
2198	:
2199	else
2200	echo "$as_me: program exited with status $ac_status" >&5
2201	echo "$as_me: failed program was:" >&5
2202	cat conftest.$ac_ext >&5
2203	ac_cv_header_stdc=no
2204	fi
2205	rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2206	fi
2207	fi
2208	fi
2209	echo "$as_me:2209: result: $ac_cv_header_stdc" >&5
2210	echo "${ECHO_T}$ac_cv_header_stdc" >&6
2211	if test $ac_cv_header_stdc = yes; then
2212
2213	cat >>confdefs.h <<\EOF
2214	#define STDC_HEADERS 1
2215	EOF	1124	EOF
2216		1125	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2217	fi	1126	egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2218		1127	rm -rf conftest*
2219	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
2220
2221	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2222	inttypes.h stdint.h unistd.h
2223	do
2224	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2225	echo "$as_me:2225: checking for $ac_header" >&5
2226	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2227	if eval "test \"\${$as_ac_Header+set}\" = set"; then
2228	echo $ECHO_N "(cached) $ECHO_C" >&6
2229	else
2230	cat >conftest.$ac_ext <<_ACEOF
2231	#line 2231 "configure"
2232	#include "confdefs.h"
2233	$ac_includes_default
2234	#include <$ac_header>
2235	_ACEOF
2236	rm -f conftest.$ac_objext
2237	if { (eval echo "$as_me:2237: \"$ac_compile\"") >&5
2238	(eval $ac_compile) 2>&5
2239	ac_status=$?
2240	echo "$as_me:2240: \$? = $ac_status" >&5
2241	(exit $ac_status); } &&
2242	{ ac_try='test -s conftest.$ac_objext'
2243	{ (eval echo "$as_me:2243: \"$ac_try\"") >&5
2244	(eval $ac_try) 2>&5
2245	ac_status=$?
2246	echo "$as_me:2246: \$? = $ac_status" >&5
2247	(exit $ac_status); }; }; then
2248	eval "$as_ac_Header=yes"
2249	else
2250	echo "$as_me: failed program was:" >&5
2251	cat conftest.$ac_ext >&5
2252	eval "$as_ac_Header=no"
2253	fi
2254	rm -f conftest.$ac_objext conftest.$ac_ext
2255	fi
2256	echo "$as_me:2256: result: `eval echo '${'$as_ac_Header'}'`" >&5
2257	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2258	if test `eval echo '${'$as_ac_Header'}'` = yes; then
2259	cat >>confdefs.h <<EOF
2260	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2261	EOF
2262
2263	fi
2264	done
2265
2266	echo "$as_me:2266: checking for size_t" >&5
2267	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
2268	if test "${ac_cv_type_size_t+set}" = set; then
2269	echo $ECHO_N "(cached) $ECHO_C" >&6
2270	else
2271	cat >conftest.$ac_ext <<_ACEOF
2272	#line 2272 "configure"
2273	#include "confdefs.h"
2274	$ac_includes_default
2275	int
2276	main ()
2277	{
2278	if ((size_t *) 0)
2279	return 0;
2280	if (sizeof (size_t))
2281	return 0;
2282	;
2283	return 0;
2284	}
2285	_ACEOF
2286	rm -f conftest.$ac_objext
2287	if { (eval echo "$as_me:2287: \"$ac_compile\"") >&5
2288	(eval $ac_compile) 2>&5
2289	ac_status=$?
2290	echo "$as_me:2290: \$? = $ac_status" >&5
2291	(exit $ac_status); } &&
2292	{ ac_try='test -s conftest.$ac_objext'
2293	{ (eval echo "$as_me:2293: \"$ac_try\"") >&5
2294	(eval $ac_try) 2>&5
2295	ac_status=$?
2296	echo "$as_me:2296: \$? = $ac_status" >&5
2297	(exit $ac_status); }; }; then
2298	ac_cv_type_size_t=yes	1128	ac_cv_type_size_t=yes
2299	else	1129	else
2300	echo "$as_me: failed program was:" >&5	1130	rm -rf conftest*
2301	cat conftest.$ac_ext >&5
2302	ac_cv_type_size_t=no	1131	ac_cv_type_size_t=no
2303	fi	1132	fi
2304	rm -f conftest.$ac_objext conftest.$ac_ext	1133	rm -f conftest*
		1134
2305	fi	1135	fi
2306	echo "$as_me:2306: result: $ac_cv_type_size_t" >&5
2307	echo "${ECHO_T}$ac_cv_type_size_t" >&6	1136	echo "$ac_t""$ac_cv_type_size_t" 1>&6
2308	if test $ac_cv_type_size_t = yes; then	1137	if test $ac_cv_type_size_t = no; then
2309	:
2310	else
2311
2312	cat >>confdefs.h <<EOF	1138	cat >> confdefs.h <<\EOF
2313	#define size_t unsigned	1139	#define size_t unsigned
2314	EOF	1140	EOF
2315		1141
2316	fi	1142	fi
2317		1143
2318	echo "$as_me:2318: checking whether time.h and sys/time.h may both be included" >&5
2319	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	1144	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
		1145	echo "configure:1146: checking whether time.h and sys/time.h may both be included" >&5
2320	if test "${ac_cv_header_time+set}" = set; then	1146	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2321	echo $ECHO_N "(cached) $ECHO_C" >&6	1147	echo $ac_n "(cached) $ac_c" 1>&6
2322	else	1148	else
2323	cat >conftest.$ac_ext <<_ACEOF	1149	cat > conftest.$ac_ext <<EOF
2324	#line 2324 "configure"	1150	#line 1151 "configure"
2325	#include "confdefs.h"	1151	#include "confdefs.h"
2326	#include <sys/types.h>	1152	#include <sys/types.h>
2327	#include <sys/time.h>	1153	#include <sys/time.h>
2328	#include <time.h>	1154	#include <time.h>
2329		1155	int main() {
2330	int	1156	struct tm *tp;
2331	main ()
2332	{
2333	if ((struct tm *) 0)
2334	return 0;
2335	;
2336	return 0;	1157	; return 0; }
2337	}	1158	EOF
2338	_ACEOF	1159	if { (eval echo configure:1160: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2339	rm -f conftest.$ac_objext	1160	rm -rf conftest*
2340	if { (eval echo "$as_me:2340: \"$ac_compile\"") >&5
2341	(eval $ac_compile) 2>&5
2342	ac_status=$?
2343	echo "$as_me:2343: \$? = $ac_status" >&5
2344	(exit $ac_status); } &&
2345	{ ac_try='test -s conftest.$ac_objext'
2346	{ (eval echo "$as_me:2346: \"$ac_try\"") >&5
2347	(eval $ac_try) 2>&5
2348	ac_status=$?
2349	echo "$as_me:2349: \$? = $ac_status" >&5
2350	(exit $ac_status); }; }; then
2351	ac_cv_header_time=yes	1161	ac_cv_header_time=yes
2352	else	1162	else
2353	echo "$as_me: failed program was:" >&5	1163	echo "configure: failed program was:" >&5
2354	cat conftest.$ac_ext >&5	1164	cat conftest.$ac_ext >&5
		1165	rm -rf conftest*
2355	ac_cv_header_time=no	1166	ac_cv_header_time=no
2356	fi	1167	fi
2357	rm -f conftest.$ac_objext conftest.$ac_ext	1168	rm -f conftest*
2358	fi	1169	fi
2359	echo "$as_me:2359: result: $ac_cv_header_time" >&5	1170
2360	echo "${ECHO_T}$ac_cv_header_time" >&6	1171	echo "$ac_t""$ac_cv_header_time" 1>&6
2361	if test $ac_cv_header_time = yes; then	1172	if test $ac_cv_header_time = yes; then
2362
2363	cat >>confdefs.h <<\EOF	1173	cat >> confdefs.h <<\EOF
2364	#define TIME_WITH_SYS_TIME 1	1174	#define TIME_WITH_SYS_TIME 1
2365	EOF	1175	EOF
2366		1176
2367	fi	1177	fi
2368		1178
2369	for ac_header in fcntl.h unistd.h memory.h malloc.h errno.h	1179	for ac_hdr in fcntl.h unistd.h memory.h malloc.h errno.h
2370	do	1180	do
2371	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	1181	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2372	echo "$as_me:2372: checking for $ac_header" >&5
2373	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	1182	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2374	if eval "test \"\${$as_ac_Header+set}\" = set"; then	1183	echo "configure:1184: checking for $ac_hdr" >&5
		1184	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2375	echo $ECHO_N "(cached) $ECHO_C" >&6	1185	echo $ac_n "(cached) $ac_c" 1>&6
2376	else	1186	else
2377	cat >conftest.$ac_ext <<_ACEOF	1187	cat > conftest.$ac_ext <<EOF
2378	#line 2378 "configure"	1188	#line 1189 "configure"
2379	#include "confdefs.h"	1189	#include "confdefs.h"
2380	#include <$ac_header>	1190	#include <$ac_hdr>
2381	_ACEOF	1191	EOF
2382	if { (eval echo "$as_me:2382: \"$ac_cpp conftest.$ac_ext\"") >&5	1192	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2383	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	1193	{ (eval echo configure:1194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2384	ac_status=$?	1194	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2385	egrep -v '^ *\+' conftest.er1 >conftest.err
2386	rm -f conftest.er1
2387	cat conftest.err >&5
2388	echo "$as_me:2388: \$? = $ac_status" >&5
2389	(exit $ac_status); } >/dev/null; then
2390	if test -s conftest.err; then
2391	ac_cpp_err=$ac_c_preproc_warn_flag
2392	else
2393	ac_cpp_err=
2394	fi
2395	else
2396	ac_cpp_err=yes
2397	fi
2398	if test -z "$ac_cpp_err"; then	1195	if test -z "$ac_err"; then
2399	eval "$as_ac_Header=yes"	1196	rm -rf conftest*
		1197	eval "ac_cv_header_$ac_safe=yes"
2400	else	1198	else
		1199	echo "$ac_err" >&5
2401	echo "$as_me: failed program was:" >&5	1200	echo "configure: failed program was:" >&5
2402	cat conftest.$ac_ext >&5	1201	cat conftest.$ac_ext >&5
2403	eval "$as_ac_Header=no"	1202	rm -rf conftest*
		1203	eval "ac_cv_header_$ac_safe=no"
2404	fi	1204	fi
2405	rm -f conftest.err conftest.$ac_ext	1205	rm -f conftest*
2406	fi	1206	fi
2407	echo "$as_me:2407: result: `eval echo '${'$as_ac_Header'}'`" >&5	1207	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2408	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	1208	echo "$ac_t""yes" 1>&6
2409	if test `eval echo '${'$as_ac_Header'}'` = yes; then	1209	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2410	cat >>confdefs.h <<EOF	1210	cat >> confdefs.h <<EOF
2411	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	1211	#define $ac_tr_hdr 1
2412	EOF	1212	EOF
2413		1213
		1214	else
		1215	echo "$ac_t""no" 1>&6
2414	fi	1216	fi
2415	done	1217	done
2416		1218
2417	for ac_header in io.h sys/time.h	1219	for ac_hdr in io.h sys/time.h
2418	do	1220	do
2419	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	1221	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
		1222	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2420	echo "$as_me:2420: checking for $ac_header" >&5	1223	echo "configure:1224: checking for $ac_hdr" >&5
2421	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	1224	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2422	if eval "test \"\${$as_ac_Header+set}\" = set"; then
2423	echo $ECHO_N "(cached) $ECHO_C" >&6	1225	echo $ac_n "(cached) $ac_c" 1>&6
2424	else	1226	else
2425	cat >conftest.$ac_ext <<_ACEOF	1227	cat > conftest.$ac_ext <<EOF
2426	#line 2426 "configure"	1228	#line 1229 "configure"
2427	#include "confdefs.h"	1229	#include "confdefs.h"
2428	#include <$ac_header>	1230	#include <$ac_hdr>
2429	_ACEOF	1231	EOF
2430	if { (eval echo "$as_me:2430: \"$ac_cpp conftest.$ac_ext\"") >&5	1232	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2431	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	1233	{ (eval echo configure:1234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2432	ac_status=$?	1234	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2433	egrep -v '^ *\+' conftest.er1 >conftest.err
2434	rm -f conftest.er1
2435	cat conftest.err >&5
2436	echo "$as_me:2436: \$? = $ac_status" >&5
2437	(exit $ac_status); } >/dev/null; then
2438	if test -s conftest.err; then
2439	ac_cpp_err=$ac_c_preproc_warn_flag
2440	else
2441	ac_cpp_err=
2442	fi
2443	else
2444	ac_cpp_err=yes
2445	fi
2446	if test -z "$ac_cpp_err"; then	1235	if test -z "$ac_err"; then
2447	eval "$as_ac_Header=yes"	1236	rm -rf conftest*
		1237	eval "ac_cv_header_$ac_safe=yes"
2448	else	1238	else
		1239	echo "$ac_err" >&5
2449	echo "$as_me: failed program was:" >&5	1240	echo "configure: failed program was:" >&5
2450	cat conftest.$ac_ext >&5	1241	cat conftest.$ac_ext >&5
2451	eval "$as_ac_Header=no"	1242	rm -rf conftest*
		1243	eval "ac_cv_header_$ac_safe=no"
2452	fi	1244	fi
2453	rm -f conftest.err conftest.$ac_ext	1245	rm -f conftest*
2454	fi	1246	fi
2455	echo "$as_me:2455: result: `eval echo '${'$as_ac_Header'}'`" >&5	1247	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2456	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	1248	echo "$ac_t""yes" 1>&6
2457	if test `eval echo '${'$as_ac_Header'}'` = yes; then	1249	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2458	cat >>confdefs.h <<EOF	1250	cat >> confdefs.h <<EOF
2459	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	1251	#define $ac_tr_hdr 1
2460	EOF	1252	EOF
2461		1253
		1254	else
		1255	echo "$ac_t""no" 1>&6
2462	fi	1256	fi
2463	done	1257	done
2464		1258
2465	for ac_func in gettimeofday	1259	for ac_func in gettimeofday
2466	do	1260	do
2467	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	1261	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2468	echo "$as_me:2468: checking for $ac_func" >&5	1262	echo "configure:1263: checking for $ac_func" >&5
2469	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	1263	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2470	if eval "test \"\${$as_ac_var+set}\" = set"; then
2471	echo $ECHO_N "(cached) $ECHO_C" >&6	1264	echo $ac_n "(cached) $ac_c" 1>&6
2472	else	1265	else
2473	cat >conftest.$ac_ext <<_ACEOF	1266	cat > conftest.$ac_ext <<EOF
2474	#line 2474 "configure"	1267	#line 1268 "configure"
2475	#include "confdefs.h"	1268	#include "confdefs.h"
2476	/* System header to define __stub macros and hopefully few prototypes,	1269	/* System header to define __stub macros and hopefully few prototypes,
2477	which can conflict with char $ac_func (); below. */	1270	which can conflict with char $ac_func(); below. */
2478	#include <assert.h>	1271	#include <assert.h>
2479	/* Override any gcc2 internal prototype to avoid an error. */	1272	/* Override any gcc2 internal prototype to avoid an error. */
2480	#ifdef __cplusplus
2481	extern "C"
2482	#endif
2483	/* We use char because int might match the return type of a gcc2	1273	/* We use char because int might match the return type of a gcc2
2484	builtin and then its argument prototype would still apply. */	1274	builtin and then its argument prototype would still apply. */
2485	char $ac_func ();	1275	char $ac_func();
2486	char (*f) ();
2487		1276
2488	int	1277	int main() {
2489	main ()	1278
2490	{
2491	/* The GNU C library defines this for functions which it implements	1279	/* The GNU C library defines this for functions which it implements
2492	to always fail with ENOSYS. Some functions are actually named	1280	to always fail with ENOSYS. Some functions are actually named
2493	something starting with __ and the normal name is an alias. */	1281	something starting with __ and the normal name is an alias. */
2494	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	1282	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2495	choke me	1283	choke me
2496	#else	1284	#else
2497	f = $ac_func;	1285	$ac_func();
2498	#endif	1286	#endif
2499		1287
2500	;
2501	return 0;	1288	; return 0; }
2502	}	1289	EOF
2503	_ACEOF	1290	if { (eval echo configure:1291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2504	rm -f conftest.$ac_objext conftest$ac_exeext	1291	rm -rf conftest*
2505	if { (eval echo "$as_me:2505: \"$ac_link\"") >&5	1292	eval "ac_cv_func_$ac_func=yes"
2506	(eval $ac_link) 2>&5
2507	ac_status=$?
2508	echo "$as_me:2508: \$? = $ac_status" >&5
2509	(exit $ac_status); } &&
2510	{ ac_try='test -s conftest$ac_exeext'
2511	{ (eval echo "$as_me:2511: \"$ac_try\"") >&5
2512	(eval $ac_try) 2>&5
2513	ac_status=$?
2514	echo "$as_me:2514: \$? = $ac_status" >&5
2515	(exit $ac_status); }; }; then
2516	eval "$as_ac_var=yes"
2517	else	1293	else
2518	echo "$as_me: failed program was:" >&5	1294	echo "configure: failed program was:" >&5
2519	cat conftest.$ac_ext >&5	1295	cat conftest.$ac_ext >&5
2520	eval "$as_ac_var=no"	1296	rm -rf conftest*
		1297	eval "ac_cv_func_$ac_func=no"
2521	fi	1298	fi
2522	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	1299	rm -f conftest*
2523	fi	1300	fi
2524	echo "$as_me:2524: result: `eval echo '${'$as_ac_var'}'`" >&5	1301
2525	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	1302	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2526	if test `eval echo '${'$as_ac_var'}'` = yes; then	1303	echo "$ac_t""yes" 1>&6
		1304	ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2527	cat >>confdefs.h <<EOF	1305	cat >> confdefs.h <<EOF
2528	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	1306	#define $ac_tr_func 1
2529	EOF	1307	EOF
2530		1308
		1309	else
		1310	echo "$ac_t""no" 1>&6
2531	fi	1311	fi
2532	done	1312	done
2533		1313
2534	echo "$as_me:2534: checking for tempnam" >&5	1314
2535	echo $ECHO_N "checking for tempnam... $ECHO_C" >&6	1315	echo $ac_n "checking for tempnam""... $ac_c" 1>&6
		1316	echo "configure:1317: checking for tempnam" >&5
2536	if test "${ac_cv_func_tempnam+set}" = set; then	1317	if eval "test \"`echo '$''{'ac_cv_func_tempnam'+set}'`\" = set"; then
2537	echo $ECHO_N "(cached) $ECHO_C" >&6	1318	echo $ac_n "(cached) $ac_c" 1>&6
2538	else	1319	else
2539	cat >conftest.$ac_ext <<_ACEOF	1320	cat > conftest.$ac_ext <<EOF
2540	#line 2540 "configure"	1321	#line 1322 "configure"
2541	#include "confdefs.h"	1322	#include "confdefs.h"
2542	/* System header to define __stub macros and hopefully few prototypes,	1323	/* System header to define __stub macros and hopefully few prototypes,
2543	which can conflict with char tempnam (); below. */	1324	which can conflict with char tempnam(); below. */
2544	#include <assert.h>	1325	#include <assert.h>
2545	/* Override any gcc2 internal prototype to avoid an error. */	1326	/* Override any gcc2 internal prototype to avoid an error. */
2546	#ifdef __cplusplus
2547	extern "C"
2548	#endif
2549	/* We use char because int might match the return type of a gcc2	1327	/* We use char because int might match the return type of a gcc2
2550	builtin and then its argument prototype would still apply. */	1328	builtin and then its argument prototype would still apply. */
2551	char tempnam ();	1329	char tempnam();
2552	char (*f) ();
2553		1330
2554	int	1331	int main() {
2555	main ()	1332
2556	{
2557	/* The GNU C library defines this for functions which it implements	1333	/* The GNU C library defines this for functions which it implements
2558	to always fail with ENOSYS. Some functions are actually named	1334	to always fail with ENOSYS. Some functions are actually named
2559	something starting with __ and the normal name is an alias. */	1335	something starting with __ and the normal name is an alias. */
2560	#if defined (__stub_tempnam) || defined (__stub___tempnam)	1336	#if defined (__stub_tempnam) || defined (__stub___tempnam)
2561	choke me	1337	choke me
2562	#else	1338	#else
2563	f = tempnam;	1339	tempnam();
2564	#endif	1340	#endif
2565		1341
2566	;
2567	return 0;	1342	; return 0; }
2568	}	1343	EOF
2569	_ACEOF	1344	if { (eval echo configure:1345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2570	rm -f conftest.$ac_objext conftest$ac_exeext	1345	rm -rf conftest*
2571	if { (eval echo "$as_me:2571: \"$ac_link\"") >&5
2572	(eval $ac_link) 2>&5
2573	ac_status=$?
2574	echo "$as_me:2574: \$? = $ac_status" >&5
2575	(exit $ac_status); } &&
2576	{ ac_try='test -s conftest$ac_exeext'
2577	{ (eval echo "$as_me:2577: \"$ac_try\"") >&5
2578	(eval $ac_try) 2>&5
2579	ac_status=$?
2580	echo "$as_me:2580: \$? = $ac_status" >&5
2581	(exit $ac_status); }; }; then
2582	ac_cv_func_tempnam=yes	1346	eval "ac_cv_func_tempnam=yes"
2583	else	1347	else
2584	echo "$as_me: failed program was:" >&5	1348	echo "configure: failed program was:" >&5
2585	cat conftest.$ac_ext >&5	1349	cat conftest.$ac_ext >&5
		1350	rm -rf conftest*
2586	ac_cv_func_tempnam=no	1351	eval "ac_cv_func_tempnam=no"
2587	fi	1352	fi
2588	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	1353	rm -f conftest*
2589	fi	1354	fi
2590	echo "$as_me:2590: result: $ac_cv_func_tempnam" >&5	1355
2591	echo "${ECHO_T}$ac_cv_func_tempnam" >&6
2592	if test $ac_cv_func_tempnam = yes; then	1356	if eval "test \"`echo '$ac_cv_func_'tempnam`\" = yes"; then
		1357	echo "$ac_t""yes" 1>&6
2593	:	1358	:
2594	else	1359	else
		1360	echo "$ac_t""no" 1>&6
2595	cat >>confdefs.h <<\EOF	1361	cat >> confdefs.h <<\EOF
2596	#define tempnam FP_tempnam	1362	#define tempnam _FP_tempnam
2597	EOF	1363	EOF
2598		1364
2599	fi	1365	fi
2600		1366
2601	echo "$as_me:2601: checking for chmod" >&5
2602	echo $ECHO_N "checking for chmod... $ECHO_C" >&6
2603	if test "${ac_cv_func_chmod+set}" = set; then
2604	echo $ECHO_N "(cached) $ECHO_C" >&6
2605	else
2606	cat >conftest.$ac_ext <<_ACEOF
2607	#line 2607 "configure"
2608	#include "confdefs.h"
2609	/* System header to define __stub macros and hopefully few prototypes,
2610	which can conflict with char chmod (); below. */
2611	#include <assert.h>
2612	/* Override any gcc2 internal prototype to avoid an error. */
2613	#ifdef __cplusplus
2614	extern "C"
2615	#endif
2616	/* We use char because int might match the return type of a gcc2
2617	builtin and then its argument prototype would still apply. */
2618	char chmod ();
2619	char (*f) ();
2620
2621	int
2622	main ()
2623	{
2624	/* The GNU C library defines this for functions which it implements
2625	to always fail with ENOSYS. Some functions are actually named
2626	something starting with __ and the normal name is an alias. */
2627	#if defined (__stub_chmod) || defined (__stub___chmod)
2628	choke me
2629	#else
2630	f = chmod;
2631	#endif
2632
2633	;
2634	return 0;
2635	}
2636	_ACEOF
2637	rm -f conftest.$ac_objext conftest$ac_exeext
2638	if { (eval echo "$as_me:2638: \"$ac_link\"") >&5
2639	(eval $ac_link) 2>&5
2640	ac_status=$?
2641	echo "$as_me:2641: \$? = $ac_status" >&5
2642	(exit $ac_status); } &&
2643	{ ac_try='test -s conftest$ac_exeext'
2644	{ (eval echo "$as_me:2644: \"$ac_try\"") >&5
2645	(eval $ac_try) 2>&5
2646	ac_status=$?
2647	echo "$as_me:2647: \$? = $ac_status" >&5
2648	(exit $ac_status); }; }; then
2649	ac_cv_func_chmod=yes
2650	else
2651	echo "$as_me: failed program was:" >&5
2652	cat conftest.$ac_ext >&5
2653	ac_cv_func_chmod=no
2654	fi
2655	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2656	fi
2657	echo "$as_me:2657: result: $ac_cv_func_chmod" >&5
2658	echo "${ECHO_T}$ac_cv_func_chmod" >&6
2659	if test $ac_cv_func_chmod = yes; then
2660	cat >>confdefs.h <<\EOF
2661	#define HAVE_CHMOD 1
2662	EOF
2663
2664	fi
2665
2666	echo "$as_me:2666: checking for umask" >&5
2667	echo $ECHO_N "checking for umask... $ECHO_C" >&6
2668	if test "${ac_cv_func_umask+set}" = set; then
2669	echo $ECHO_N "(cached) $ECHO_C" >&6
2670	else
2671	cat >conftest.$ac_ext <<_ACEOF
2672	#line 2672 "configure"
2673	#include "confdefs.h"
2674	/* System header to define __stub macros and hopefully few prototypes,
2675	which can conflict with char umask (); below. */
2676	#include <assert.h>
2677	/* Override any gcc2 internal prototype to avoid an error. */
2678	#ifdef __cplusplus
2679	extern "C"
2680	#endif
2681	/* We use char because int might match the return type of a gcc2
2682	builtin and then its argument prototype would still apply. */
2683	char umask ();
2684	char (*f) ();
2685
2686	int
2687	main ()
2688	{
2689	/* The GNU C library defines this for functions which it implements
2690	to always fail with ENOSYS. Some functions are actually named
2691	something starting with __ and the normal name is an alias. */
2692	#if defined (__stub_umask) || defined (__stub___umask)
2693	choke me
2694	#else
2695	f = umask;
2696	#endif
2697
2698	;
2699	return 0;
2700	}
2701	_ACEOF
2702	rm -f conftest.$ac_objext conftest$ac_exeext
2703	if { (eval echo "$as_me:2703: \"$ac_link\"") >&5
2704	(eval $ac_link) 2>&5
2705	ac_status=$?
2706	echo "$as_me:2706: \$? = $ac_status" >&5
2707	(exit $ac_status); } &&
2708	{ ac_try='test -s conftest$ac_exeext'
2709	{ (eval echo "$as_me:2709: \"$ac_try\"") >&5
2710	(eval $ac_try) 2>&5
2711	ac_status=$?
2712	echo "$as_me:2712: \$? = $ac_status" >&5
2713	(exit $ac_status); }; }; then
2714	ac_cv_func_umask=yes
2715	else
2716	echo "$as_me: failed program was:" >&5
2717	cat conftest.$ac_ext >&5
2718	ac_cv_func_umask=no
2719	fi
2720	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2721	fi
2722	echo "$as_me:2722: result: $ac_cv_func_umask" >&5
2723	echo "${ECHO_T}$ac_cv_func_umask" >&6
2724	if test $ac_cv_func_umask = yes; then
2725	cat >>confdefs.h <<\EOF
2726	#define HAVE_UMASK 1
2727	EOF
2728
2729	fi
2730
2731	echo "$as_me:2731: checking for mkstemp" >&5
2732	echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6
2733	if test "${ac_cv_func_mkstemp+set}" = set; then
2734	echo $ECHO_N "(cached) $ECHO_C" >&6
2735	else
2736	cat >conftest.$ac_ext <<_ACEOF
2737	#line 2737 "configure"
2738	#include "confdefs.h"
2739	/* System header to define __stub macros and hopefully few prototypes,
2740	which can conflict with char mkstemp (); below. */
2741	#include <assert.h>
2742	/* Override any gcc2 internal prototype to avoid an error. */
2743	#ifdef __cplusplus
2744	extern "C"
2745	#endif
2746	/* We use char because int might match the return type of a gcc2
2747	builtin and then its argument prototype would still apply. */
2748	char mkstemp ();
2749	char (*f) ();
2750
2751	int
2752	main ()
2753	{
2754	/* The GNU C library defines this for functions which it implements
2755	to always fail with ENOSYS. Some functions are actually named
2756	something starting with __ and the normal name is an alias. */
2757	#if defined (__stub_mkstemp) || defined (__stub___mkstemp)
2758	choke me
2759	#else
2760	f = mkstemp;
2761	#endif
2762
2763	;
2764	return 0;
2765	}
2766	_ACEOF
2767	rm -f conftest.$ac_objext conftest$ac_exeext
2768	if { (eval echo "$as_me:2768: \"$ac_link\"") >&5
2769	(eval $ac_link) 2>&5
2770	ac_status=$?
2771	echo "$as_me:2771: \$? = $ac_status" >&5
2772	(exit $ac_status); } &&
2773	{ ac_try='test -s conftest$ac_exeext'
2774	{ (eval echo "$as_me:2774: \"$ac_try\"") >&5
2775	(eval $ac_try) 2>&5
2776	ac_status=$?
2777	echo "$as_me:2777: \$? = $ac_status" >&5
2778	(exit $ac_status); }; }; then
2779	ac_cv_func_mkstemp=yes
2780	else
2781	echo "$as_me: failed program was:" >&5
2782	cat conftest.$ac_ext >&5
2783	ac_cv_func_mkstemp=no
2784	fi
2785	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2786	fi
2787	echo "$as_me:2787: result: $ac_cv_func_mkstemp" >&5
2788	echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
2789	if test $ac_cv_func_mkstemp = yes; then
2790	cat >>confdefs.h <<\EOF
2791	#define HAVE_MKSTEMP 1
2792	EOF
2793
2794	fi
2795		1367
2796	#	1368	#
2797	# strerror might be internally defined. this would cause a	1369	# strerror might be internally defined. this would cause a
2798	# CHECK_FUNCS(strerror) to fail because it'd be called with	1370	# CHECK_FUNCS(strerror) to fail because it'd be called with
2799	# zero arguments. So use our own code.	1371	# zero arguments. So use our own code.
2800	#	1372	#
2801	echo "$as_me:2801: checking for strerror" >&5
2802	echo $ECHO_N "checking for strerror... $ECHO_C" >&6	1373	echo $ac_n "checking for strerror""... $ac_c" 1>&6
		1374	echo "configure:1375: checking for strerror" >&5
2803	cat >conftest.$ac_ext <<_ACEOF	1375	cat > conftest.$ac_ext <<EOF
2804	#line 2804 "configure"	1376	#line 1377 "configure"
2805	#include "confdefs.h"	1377	#include "confdefs.h"
2806		1378
2807	char *blubb() { return (char *) strerror (42); }	1379	char *blubb() { return (char *) strerror (42); }
2808		1380
2809	int	1381	int main() {
2810	main ()
2811	{
2812		1382
2813	(void) blubb();	1383	(void) blubb();
2814		1384
2815	;
2816	return 0;	1385	; return 0; }
2817	}	1386	EOF
2818	_ACEOF	1387	if { (eval echo configure:1388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2819	rm -f conftest.$ac_objext conftest$ac_exeext	1388	rm -rf conftest*
2820	if { (eval echo "$as_me:2820: \"$ac_link\"") >&5
2821	(eval $ac_link) 2>&5
2822	ac_status=$?
2823	echo "$as_me:2823: \$? = $ac_status" >&5
2824	(exit $ac_status); } &&
2825	{ ac_try='test -s conftest$ac_exeext'
2826	{ (eval echo "$as_me:2826: \"$ac_try\"") >&5
2827	(eval $ac_try) 2>&5
2828	ac_status=$?
2829	echo "$as_me:2829: \$? = $ac_status" >&5
2830	(exit $ac_status); }; }; then
2831	have_strerror=yes	1389	have_strerror=yes
2832	else	1390	else
2833	echo "$as_me: failed program was:" >&5	1391	echo "configure: failed program was:" >&5
2834	cat conftest.$ac_ext >&5	1392	cat conftest.$ac_ext >&5
		1393	rm -rf conftest*
2835	cat >>confdefs.h <<\EOF	1394	cat >> confdefs.h <<\EOF
2836	#define strerror FP_strerror	1395	#define strerror _FP_strerror
2837	EOF	1396	EOF
2838		1397
2839	have_strerror=no	1398	have_strerror=no
2840	fi	1399	fi
2841	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	1400	rm -f conftest*
2842	echo "$as_me:2842: result: $have_strerror" >&5
2843	echo "${ECHO_T}$have_strerror" >&6	1401	echo "$ac_t""$have_strerror" 1>&6
2844		1402
		1403	echo $ac_n "checking for stdin""... $ac_c" 1>&6
2845	echo "$as_me:2845: checking for stdin" >&5	1404	echo "configure:1405: checking for stdin" >&5
2846	echo $ECHO_N "checking for stdin... $ECHO_C" >&6
2847	cat >conftest.$ac_ext <<_ACEOF	1405	cat > conftest.$ac_ext <<EOF
2848	#line 2848 "configure"	1406	#line 1407 "configure"
2849	#include "confdefs.h"	1407	#include "confdefs.h"
2850		1408
2851	#include <stdio.h>	1409	#include <stdio.h>
2852	char *blubb() { FILE *in, *out; in=stdin; out=stdout; return (char*)0; }	1410	char *blubb() { FILE *in, *out; in=stdin; out=stdout; return (char*)0; }
2853		1411
2854	int	1412	int main() {
2855	main ()
2856	{
2857		1413
2858	(void) blubb();	1414	(void) blubb();
2859		1415
2860	;
2861	return 0;	1416	; return 0; }
2862	}	1417	EOF
2863	_ACEOF	1418	if { (eval echo configure:1419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2864	rm -f conftest.$ac_objext conftest$ac_exeext	1419	rm -rf conftest*
2865	if { (eval echo "$as_me:2865: \"$ac_link\"") >&5
2866	(eval $ac_link) 2>&5
2867	ac_status=$?
2868	echo "$as_me:2868: \$? = $ac_status" >&5
2869	(exit $ac_status); } &&
2870	{ ac_try='test -s conftest$ac_exeext'
2871	{ (eval echo "$as_me:2871: \"$ac_try\"") >&5
2872	(eval $ac_try) 2>&5
2873	ac_status=$?
2874	echo "$as_me:2874: \$? = $ac_status" >&5
2875	(exit $ac_status); }; }; then
2876	have_stdio=yes	1420	have_stdio=yes
2877	else	1421	else
2878	echo "$as_me: failed program was:" >&5	1422	echo "configure: failed program was:" >&5
2879	cat conftest.$ac_ext >&5	1423	cat conftest.$ac_ext >&5
		1424	rm -rf conftest*
2880	cat >>confdefs.h <<\EOF	1425	cat >> confdefs.h <<\EOF
2881	#define HAVE_STDIO 1	1426	#define HAVE_STDIO 1
2882	EOF	1427	EOF
2883		1428
2884	have_stdio=no	1429	have_stdio=no
2885	fi	1430	fi
2886	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	1431	rm -f conftest*
2887	echo "$as_me:2887: result: $have_stdio" >&5
2888	echo "${ECHO_T}$have_stdio" >&6	1432	echo "$ac_t""$have_stdio" 1>&6
2889		1433
2890	if test "$ac_cv_header_stdc" = "no" ; then	1434	if test "$ac_cv_header_stdc" = "no" ; then
2891
2892	for ac_header in stdarg.h varargs.h	1435	for ac_hdr in stdarg.h varargs.h
2893	do	1436	do
2894	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	1437	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2895	echo "$as_me:2895: checking for $ac_header" >&5
2896	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	1438	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2897	if eval "test \"\${$as_ac_Header+set}\" = set"; then	1439	echo "configure:1440: checking for $ac_hdr" >&5
		1440	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2898	echo $ECHO_N "(cached) $ECHO_C" >&6	1441	echo $ac_n "(cached) $ac_c" 1>&6
2899	else	1442	else
2900	cat >conftest.$ac_ext <<_ACEOF	1443	cat > conftest.$ac_ext <<EOF
2901	#line 2901 "configure"	1444	#line 1445 "configure"
2902	#include "confdefs.h"	1445	#include "confdefs.h"
2903	#include <$ac_header>	1446	#include <$ac_hdr>
2904	_ACEOF	1447	EOF
2905	if { (eval echo "$as_me:2905: \"$ac_cpp conftest.$ac_ext\"") >&5	1448	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2906	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	1449	{ (eval echo configure:1450: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2907	ac_status=$?	1450	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2908	egrep -v '^ *\+' conftest.er1 >conftest.err
2909	rm -f conftest.er1
2910	cat conftest.err >&5
2911	echo "$as_me:2911: \$? = $ac_status" >&5
2912	(exit $ac_status); } >/dev/null; then
2913	if test -s conftest.err; then
2914	ac_cpp_err=$ac_c_preproc_warn_flag
2915	else
2916	ac_cpp_err=
2917	fi
2918	else
2919	ac_cpp_err=yes
2920	fi
2921	if test -z "$ac_cpp_err"; then	1451	if test -z "$ac_err"; then
2922	eval "$as_ac_Header=yes"	1452	rm -rf conftest*
		1453	eval "ac_cv_header_$ac_safe=yes"
2923	else	1454	else
		1455	echo "$ac_err" >&5
2924	echo "$as_me: failed program was:" >&5	1456	echo "configure: failed program was:" >&5
2925	cat conftest.$ac_ext >&5	1457	cat conftest.$ac_ext >&5
2926	eval "$as_ac_Header=no"	1458	rm -rf conftest*
		1459	eval "ac_cv_header_$ac_safe=no"
2927	fi	1460	fi
2928	rm -f conftest.err conftest.$ac_ext	1461	rm -f conftest*
2929	fi	1462	fi
2930	echo "$as_me:2930: result: `eval echo '${'$as_ac_Header'}'`" >&5	1463	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2931	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	1464	echo "$ac_t""yes" 1>&6
2932	if test `eval echo '${'$as_ac_Header'}'` = yes; then	1465	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2933	cat >>confdefs.h <<EOF	1466	cat >> confdefs.h <<EOF
2934	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	1467	#define $ac_tr_hdr 1
2935	EOF	1468	EOF
2936		1469
		1470	else
		1471	echo "$ac_t""no" 1>&6
2937	fi	1472	fi
2938	done	1473	done
2939		1474
2940	if test "$ac_cv_header_stdarg_h" = "no" ; then	1475	if test "$ac_cv_header_stdarg_h" = "no" ; then
2941	if test "$ac_cv_header_varargs_h" = "no" ; then	1476	if test "$ac_cv_header_varargs_h" = "no" ; then
2942	{ { echo "$as_me:2942: error: neither stdarg.h nor varargs.h present" >&5
2943	echo "$as_me: error: neither stdarg.h nor varargs.h present" >&2;}	1477	{ echo "configure: error: neither stdarg.h nor varargs.h present" 1>&2; exit 1; }
2944	{ (exit 1); exit 1; }; }
2945	fi	1478	fi
2946	fi	1479	fi
2947	fi	1480	fi
2948		1481
2949	#	1482	#
…		…
2953	# and we can change the definition by hand on a really DOS	1486	# and we can change the definition by hand on a really DOS
2954	# system (where ./configure doesn't work anyway ...)	1487	# system (where ./configure doesn't work anyway ...)
2955	#	1488	#
2956		1489
2957	if false ; then	1490	if false ; then
2958	cat >>confdefs.h <<\EOF	1491	cat >> confdefs.h <<\EOF
2959	#define SYSTEM_DOS 1	1492	#define SYSTEM_DOS 1
2960	EOF	1493	EOF
2961		1494
2962	cat >>confdefs.h <<\EOF	1495	cat >> confdefs.h <<\EOF
2963	#define SYSTEM_QUICKWIN 1	1496	#define SYSTEM_QUICKWIN 1
2964	EOF	1497	EOF
2965		1498
2966	cat >>confdefs.h <<\EOF	1499	cat >> confdefs.h <<\EOF
2967	#define SYSTEM_WINDLL 1	1500	#define SYSTEM_WINDLL 1
2968	EOF	1501	EOF
2969		1502
2970	cat >>confdefs.h <<\EOF	1503	cat >> confdefs.h <<\EOF
2971	#define SYSTEM_OS2 1	1504	#define SYSTEM_OS2 1
2972	EOF	1505	EOF
2973		1506
2974	fi	1507	fi
2975		1508
2976	#	1509	#
2977	# On some systems (so far, OS2 and WINDOWS), functions that are exported	1510	# On some systems (so far, OS2 and WINDOWS), functions that are exported
2978	# from a DLL must be declared specifically.	1511	# from a DLL must be declared specifically.
2979	#	1512	#
2980		1513
2981	cat >>confdefs.h <<EOF	1514	cat >> confdefs.h <<EOF
2982	#define UUEXPORT	1515	#define UUEXPORT
2983	EOF	1516	EOF
2984		1517
2985	cat >>confdefs.h <<EOF	1518	cat >> confdefs.h <<EOF
2986	#define TOOLEXPORT	1519	#define TOOLEXPORT
2987	EOF	1520	EOF
		1521
2988		1522
2989	#	1523	#
2990	# set version number	1524	# set version number
2991	#	1525	#
2992	echo "$as_me:2992: checking version number" >&5
2993	echo $ECHO_N "checking version number... $ECHO_C" >&6	1526	echo $ac_n "checking version number""... $ac_c" 1>&6
		1527	echo "configure:1528: checking version number" >&5
2994	version_number="$VERSION"pl"$PATCH"	1528	version_number="$VERSION"pl"$PATCH"
2995	echo "$as_me:2995: result: $version_number" >&5
2996	echo "${ECHO_T}$version_number" >&6	1529	echo "$ac_t""$version_number" 1>&6
		1530
		1531
2997		1532
2998	#	1533	#
2999	# done	1534	# done
3000	#	1535	#
3001		1536
3002	ac_config_files="$ac_config_files Makefile"	1537	trap '' 1 2 15
3003	cat >confcache <<\_ACEOF	1538	cat > confcache <<\EOF
3004	# This file is a shell script that caches the results of configure	1539	# This file is a shell script that caches the results of configure
3005	# tests run on this system so they can be shared between configure	1540	# tests run on this system so they can be shared between configure
3006	# scripts and configure runs, see configure's option --config-cache.	1541	# scripts and configure runs. It is not useful on other systems.
3007	# It is not useful on other systems. If it contains results you don't	1542	# If it contains results you don't want to keep, you may remove or edit it.
3008	# want to keep, you may remove or edit it.
3009	#	1543	#
		1544	# By default, configure uses ./config.cache as the cache file,
		1545	# creating it if it does not exist already. You can give configure
		1546	# the --cache-file=FILE option to use a different cache file; that is
		1547	# what configure does when it calls configure scripts in
		1548	# subdirectories, so they share the cache.
		1549	# Giving --cache-file=/dev/null disables caching, for debugging configure.
3010	# config.status only pays attention to the cache file if you give it	1550	# config.status only pays attention to the cache file if you give it the
3011	# the --recheck option to rerun configure.	1551	# --recheck option to rerun configure.
3012	#	1552	#
3013	# `ac_cv_env_foo' variables (set or unset) will be overriden when	1553	EOF
3014	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3015	# following values.
3016
3017	_ACEOF
3018
3019	# The following way of writing the cache mishandles newlines in values,	1554	# The following way of writing the cache mishandles newlines in values,
3020	# but we know of no workaround that is simple, portable, and efficient.	1555	# but we know of no workaround that is simple, portable, and efficient.
3021	# So, don't put newlines in cache variables' values.	1556	# So, don't put newlines in cache variables' values.
3022	# Ultrix sh set writes to stderr and can't be redirected directly,	1557	# Ultrix sh set writes to stderr and can't be redirected directly,
3023	# and sets the high bit in the cache file unless we assign to the vars.	1558	# and sets the high bit in the cache file unless we assign to the vars.
3024	{
3025	(set) 2>&1 |	1559	(set) 2>&1 |
3026	case `(ac_space=' '; set | grep ac_space) 2>&1` in	1560	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3027	*ac_space=\ *)	1561	*ac_space=\ *)
3028	# `set' does not quote correctly, so add quotes (double-quote	1562	# `set' does not quote correctly, so add quotes (double-quote substitution
3029	# substitution turns \\\\ into \\, and sed turns \\ into \).	1563	# turns \\\\ into \\, and sed turns \\ into \).
3030	sed -n \	1564	sed -n \
3031	"s/'/'\\\\''/g;	1565	-e "s/'/'\\\\''/g" \
3032	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	1566	-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3033	;;	1567	;;
3034	*)	1568	*)
3035	# `set' quotes correctly as required by POSIX, so do not add quotes.	1569	# `set' quotes correctly as required by POSIX, so do not add quotes.
3036	sed -n \	1570	sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3037	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3038	;;	1571	;;
3039	esac;	1572	esac >> confcache
3040	} |
3041	sed '
3042	t clear
3043	: clear
3044	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3045	t end
3046	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3047	: end' >>confcache
3048	if cmp -s $cache_file confcache; then :; else	1573	if cmp -s $cache_file confcache; then
		1574	:
		1575	else
3049	if test -w $cache_file; then	1576	if test -w $cache_file; then
3050	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	1577	echo "updating cache $cache_file"
3051	cat confcache >$cache_file	1578	cat confcache > $cache_file
3052	else	1579	else
3053	echo "not updating unwritable cache $cache_file"	1580	echo "not updating unwritable cache $cache_file"
3054	fi	1581	fi
3055	fi	1582	fi
3056	rm -f confcache	1583	rm -f confcache
3057		1584
		1585	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
		1586
3058	test "x$prefix" = xNONE && prefix=$ac_default_prefix	1587	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3059	# Let make expand exec_prefix.	1588	# Let make expand exec_prefix.
3060	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	1589	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3061		1590
3062	# VPATH may cause trouble with some makes, so we remove $(srcdir),	1591	# Any assignment to VPATH causes Sun make to only execute
3063	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and	1592	# the first set of double-colon rules, so remove it if not needed.
3064	# trailing colons and then remove the whole line if VPATH becomes empty	1593	# If there is a colon in the path, we need to keep it.
3065	# (actually we leave an empty line to preserve line numbers).
3066	if test "x$srcdir" = x.; then	1594	if test "x$srcdir" = x.; then
3067	ac_vpsub='/^[ ]*VPATH[ ]*=/{	1595	ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3068	s/:*\$(srcdir):*/:/;
3069	s/:*\${srcdir}:*/:/;
3070	s/:*@srcdir@:*/:/;
3071	s/^\([^=]*=[ ]*\):*/\1/;
3072	s/:*$//;
3073	s/^[^=]*=[ ]*$//;
3074	}'
3075	fi	1596	fi
		1597
		1598	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3076		1599
3077	DEFS=-DHAVE_CONFIG_H	1600	DEFS=-DHAVE_CONFIG_H
3078		1601
		1602	# Without the "./", some shells look in PATH for config.status.
3079	: ${CONFIG_STATUS=./config.status}	1603	: ${CONFIG_STATUS=./config.status}
3080	ac_clean_files_save=$ac_clean_files	1604
3081	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3082	{ echo "$as_me:3082: creating $CONFIG_STATUS" >&5
3083	echo "$as_me: creating $CONFIG_STATUS" >&6;}	1605	echo creating $CONFIG_STATUS
		1606	rm -f $CONFIG_STATUS
3084	cat >$CONFIG_STATUS <<_ACEOF	1607	cat > $CONFIG_STATUS <<EOF
3085	#! $SHELL	1608	#! /bin/sh
3086	# Generated automatically by configure.	1609	# Generated automatically by configure.
3087	# Run this file to recreate the current configuration.	1610	# Run this file to recreate the current configuration.
		1611	# This directory was configured as follows,
		1612	# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
		1613	#
		1614	# $0 $ac_configure_args
		1615	#
3088	# Compiler output produced by configure, useful for debugging	1616	# Compiler output produced by configure, useful for debugging
3089	# configure, is in config.log if it exists.	1617	# configure, is in ./config.log if it exists.
3090		1618
3091	debug=false	1619	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3092	SHELL=\${CONFIG_SHELL-$SHELL}	1620	for ac_option
3093	ac_cs_invocation="\$0 \$@"
3094
3095	_ACEOF
3096
3097	cat >>$CONFIG_STATUS <<\_ACEOF
3098	# Be Bourne compatible
3099	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3100	emulate sh
3101	NULLCMD=:
3102	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3103	set -o posix
3104	fi
3105
3106	# Name of the executable.
3107	as_me=`echo "$0" |sed 's,.*[\\/],,'`
3108
3109	if expr a : '\(a\)' >/dev/null 2>&1; then
3110	as_expr=expr
3111	else
3112	as_expr=false
3113	fi
3114
3115	rm -f conf$$ conf$$.exe conf$$.file
3116	echo >conf$$.file
3117	if ln -s conf$$.file conf$$ 2>/dev/null; then
3118	# We could just check for DJGPP; but this test a) works b) is more generic
3119	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3120	if test -f conf$$.exe; then
3121	# Don't use ln at all; we don't have any links
3122	as_ln_s='cp -p'
3123	else
3124	as_ln_s='ln -s'
3125	fi
3126	elif ln conf$$.file conf$$ 2>/dev/null; then
3127	as_ln_s=ln
3128	else
3129	as_ln_s='cp -p'
3130	fi
3131	rm -f conf$$ conf$$.exe conf$$.file
3132
3133	as_executable_p="test -f"
3134
3135	# Support unset when possible.
3136	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
3137	as_unset=unset
3138	else
3139	as_unset=false
3140	fi
3141
3142	# NLS nuisances.
3143	$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
3144	$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
3145	$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
3146	$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
3147	$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
3148	$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
3149	$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
3150	$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
3151
3152	# IFS
3153	# We need space, tab and new line, in precisely that order.
3154	as_nl='
3155	'
3156	IFS=" $as_nl"
3157
3158	# CDPATH.
3159	$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
3160
3161	exec 6>&1
3162
3163	_ACEOF
3164
3165	# Files that config.status was made for.
3166	if test -n "$ac_config_files"; then
3167	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3168	fi
3169
3170	if test -n "$ac_config_headers"; then
3171	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3172	fi
3173
3174	if test -n "$ac_config_links"; then
3175	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3176	fi
3177
3178	if test -n "$ac_config_commands"; then
3179	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3180	fi
3181
3182	cat >>$CONFIG_STATUS <<\EOF
3183
3184	ac_cs_usage="\
3185	\`$as_me' instantiates files from templates according to the
3186	current configuration.
3187
3188	Usage: $0 [OPTIONS] [FILE]...
3189
3190	-h, --help print this help, then exit
3191	-V, --version print version number, then exit
3192	-d, --debug don't remove temporary files
3193	--recheck update $as_me by reconfiguring in the same conditions
3194	--file=FILE[:TEMPLATE]
3195	instantiate the configuration file FILE
3196	--header=FILE[:TEMPLATE]
3197	instantiate the configuration header FILE
3198
3199	Configuration files:
3200	$config_files
3201
3202	Configuration headers:
3203	$config_headers
3204
3205	Report bugs to <bug-autoconf@gnu.org>."
3206	EOF
3207
3208	cat >>$CONFIG_STATUS <<EOF
3209	ac_cs_version="\\
3210	config.status
3211	configured by $0, generated by GNU Autoconf 2.52,
3212	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3213
3214	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
3215	Free Software Foundation, Inc.
3216	This config.status script is free software; the Free Software Foundation
3217	gives unlimited permission to copy, distribute and modify it."
3218	srcdir=$srcdir
3219	EOF
3220
3221	cat >>$CONFIG_STATUS <<\EOF
3222	# If no file are specified by the user, then we need to provide default
3223	# value. By we need to know if files were specified by the user.
3224	ac_need_defaults=:
3225	while test $# != 0
3226	do	1621	do
3227	case $1 in	1622	case "\$ac_option" in
3228	--*=*)
3229	ac_option=`expr "x$1" : 'x\([^=]*\)='`
3230	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3231	shift
3232	set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
3233	shift
3234	;;
3235	-*);;
3236	*) # This is not an option, so the user has probably given explicit
3237	# arguments.
3238	ac_need_defaults=false;;
3239	esac
3240
3241	case $1 in
3242	# Handling of the options.
3243	EOF
3244	cat >>$CONFIG_STATUS <<EOF
3245	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	1623	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3246	echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"	1624	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3247	exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;	1625	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3248	EOF	1626	-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3249	cat >>$CONFIG_STATUS <<\EOF	1627	echo "$CONFIG_STATUS generated by autoconf version 2.13"
3250	--version | --vers* | -V )	1628	exit 0 ;;
3251	echo "$ac_cs_version"; exit 0 ;;	1629	-help | --help | --hel | --he | --h)
3252	--he | --h)
3253	# Conflict between --help and --header
3254	{ { echo "$as_me:3254: error: ambiguous option: $1
3255	Try \`$0 --help' for more information." >&5
3256	echo "$as_me: error: ambiguous option: $1
3257	Try \`$0 --help' for more information." >&2;}
3258	{ (exit 1); exit 1; }; };;
3259	--help | --hel | -h )
3260	echo "$ac_cs_usage"; exit 0 ;;	1630	echo "\$ac_cs_usage"; exit 0 ;;
3261	--debug | --d* | -d )	1631	*) echo "\$ac_cs_usage"; exit 1 ;;
3262	debug=: ;;
3263	--file | --fil | --fi | --f )
3264	shift
3265	CONFIG_FILES="$CONFIG_FILES $1"
3266	ac_need_defaults=false;;
3267	--header | --heade | --head | --hea )
3268	shift
3269	CONFIG_HEADERS="$CONFIG_HEADERS $1"
3270	ac_need_defaults=false;;
3271
3272	# This is an error.
3273	-*) { { echo "$as_me:3273: error: unrecognized option: $1
3274	Try \`$0 --help' for more information." >&5
3275	echo "$as_me: error: unrecognized option: $1
3276	Try \`$0 --help' for more information." >&2;}
3277	{ (exit 1); exit 1; }; } ;;
3278
3279	*) ac_config_targets="$ac_config_targets $1" ;;
3280
3281	esac
3282	shift
3283	done
3284
3285	exec 5>>config.log
3286	cat >&5 << _ACEOF
3287
3288	## ----------------------- ##
3289	## Running config.status. ##
3290	## ----------------------- ##
3291
3292	This file was extended by $as_me 2.52, executed with
3293	CONFIG_FILES = $CONFIG_FILES
3294	CONFIG_HEADERS = $CONFIG_HEADERS
3295	CONFIG_LINKS = $CONFIG_LINKS
3296	CONFIG_COMMANDS = $CONFIG_COMMANDS
3297	> $ac_cs_invocation
3298	on `(hostname || uname -n) 2>/dev/null | sed 1q`
3299
3300	_ACEOF
3301	EOF
3302
3303	cat >>$CONFIG_STATUS <<\EOF
3304	for ac_config_target in $ac_config_targets
3305	do
3306	case "$ac_config_target" in
3307	# Handling of arguments.
3308	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3309	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
3310	*) { { echo "$as_me:3310: error: invalid argument: $ac_config_target" >&5
3311	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3312	{ (exit 1); exit 1; }; };;
3313	esac	1632	esac
3314	done	1633	done
3315		1634
3316	# If the user did not use the arguments to specify the items to instantiate,	1635	ac_given_srcdir=$srcdir
3317	# then the envvar interface is used. Set only those that are not.
3318	# We use the long form for the default assignment because of an extremely
3319	# bizarre bug on SunOS 4.1.3.
3320	if $ac_need_defaults; then
3321	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3322	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3323	fi
3324		1636
3325	# Create a temporary directory, and hook for its removal unless debugging.	1637	trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3326	$debug ||
3327	{
3328	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3329	trap '{ (exit 1); exit 1; }' 1 2 13 15
3330	}
3331
3332	# Create a (secure) tmp directory for tmp files.
3333	: ${TMPDIR=/tmp}
3334	{
3335	tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
3336	test -n "$tmp" && test -d "$tmp"
3337	} ||
3338	{
3339	tmp=$TMPDIR/cs$$-$RANDOM
3340	(umask 077 && mkdir $tmp)
3341	} ||
3342	{
3343	echo "$me: cannot create a temporary directory in $TMPDIR" >&2
3344	{ (exit 1); exit 1; }
3345	}
3346
3347	EOF	1638	EOF
3348
3349	cat >>$CONFIG_STATUS <<EOF	1639	cat >> $CONFIG_STATUS <<EOF
3350		1640
3351	#
3352	# CONFIG_FILES section.
3353	#
3354
3355	# No need to generate the scripts if there are no CONFIG_FILES.
3356	# This happens for instance when ./config.status config.h
3357	if test -n "\$CONFIG_FILES"; then
3358	# Protect against being on the right side of a sed subst in config.status.	1641	# Protect against being on the right side of a sed subst in config.status.
3359	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	1642	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3360	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	1643	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3361	s,@SHELL@,$SHELL,;t t	1644	$ac_vpsub
		1645	$extrasub
		1646	s%@SHELL@%$SHELL%g
		1647	s%@CFLAGS@%$CFLAGS%g
		1648	s%@CPPFLAGS@%$CPPFLAGS%g
		1649	s%@CXXFLAGS@%$CXXFLAGS%g
		1650	s%@FFLAGS@%$FFLAGS%g
		1651	s%@DEFS@%$DEFS%g
		1652	s%@LDFLAGS@%$LDFLAGS%g
		1653	s%@LIBS@%$LIBS%g
3362	s,@exec_prefix@,$exec_prefix,;t t	1654	s%@exec_prefix@%$exec_prefix%g
3363	s,@prefix@,$prefix,;t t	1655	s%@prefix@%$prefix%g
3364	s,@program_transform_name@,$program_transform_name,;t t	1656	s%@program_transform_name@%$program_transform_name%g
3365	s,@bindir@,$bindir,;t t	1657	s%@bindir@%$bindir%g
3366	s,@sbindir@,$sbindir,;t t	1658	s%@sbindir@%$sbindir%g
3367	s,@libexecdir@,$libexecdir,;t t	1659	s%@libexecdir@%$libexecdir%g
3368	s,@datadir@,$datadir,;t t	1660	s%@datadir@%$datadir%g
3369	s,@sysconfdir@,$sysconfdir,;t t	1661	s%@sysconfdir@%$sysconfdir%g
3370	s,@sharedstatedir@,$sharedstatedir,;t t	1662	s%@sharedstatedir@%$sharedstatedir%g
3371	s,@localstatedir@,$localstatedir,;t t	1663	s%@localstatedir@%$localstatedir%g
3372	s,@libdir@,$libdir,;t t	1664	s%@libdir@%$libdir%g
3373	s,@includedir@,$includedir,;t t	1665	s%@includedir@%$includedir%g
3374	s,@oldincludedir@,$oldincludedir,;t t	1666	s%@oldincludedir@%$oldincludedir%g
3375	s,@infodir@,$infodir,;t t	1667	s%@infodir@%$infodir%g
3376	s,@mandir@,$mandir,;t t	1668	s%@mandir@%$mandir%g
3377	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	1669	s%@CC@%$CC%g
3378	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	1670	s%@CPP@%$CPP%g
3379	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3380	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3381	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3382	s,@build_alias@,$build_alias,;t t
3383	s,@host_alias@,$host_alias,;t t
3384	s,@target_alias@,$target_alias,;t t
3385	s,@ECHO_C@,$ECHO_C,;t t
3386	s,@ECHO_N@,$ECHO_N,;t t
3387	s,@ECHO_T@,$ECHO_T,;t t
3388	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3389	s,@DEFS@,$DEFS,;t t
3390	s,@LIBS@,$LIBS,;t t
3391	s,@CC@,$CC,;t t
3392	s,@CFLAGS@,$CFLAGS,;t t
3393	s,@LDFLAGS@,$LDFLAGS,;t t
3394	s,@CPPFLAGS@,$CPPFLAGS,;t t
3395	s,@ac_ct_CC@,$ac_ct_CC,;t t
3396	s,@EXEEXT@,$EXEEXT,;t t
3397	s,@OBJEXT@,$OBJEXT,;t t
3398	s,@CPP@,$CPP,;t t
3399	s,@SET_MAKE@,$SET_MAKE,;t t	1671	s%@SET_MAKE@%$SET_MAKE%g
3400	s,@RANLIB@,$RANLIB,;t t	1672	s%@RANLIB@%$RANLIB%g
3401	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
3402	s,@VERSION@,$VERSION,;t t	1673	s%@VERSION@%$VERSION%g
3403	s,@PATCH@,$PATCH,;t t	1674	s%@PATCH@%$PATCH%g
		1675
3404	CEOF	1676	CEOF
3405
3406	EOF	1677	EOF
3407		1678
3408	cat >>$CONFIG_STATUS <<\EOF	1679	cat >> $CONFIG_STATUS <<\EOF
		1680
3409	# Split the substitutions into bite-sized pieces for seds with	1681	# Split the substitutions into bite-sized pieces for seds with
3410	# small command number limits, like on Digital OSF/1 and HP-UX.	1682	# small command number limits, like on Digital OSF/1 and HP-UX.
3411	ac_max_sed_lines=48	1683	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3412	ac_sed_frag=1 # Number of current file.	1684	ac_file=1 # Number of current file.
3413	ac_beg=1 # First line for current file.	1685	ac_beg=1 # First line for current file.
3414	ac_end=$ac_max_sed_lines # Line after last line for current file.	1686	ac_end=$ac_max_sed_cmds # Line after last line for current file.
3415	ac_more_lines=:	1687	ac_more_lines=:
3416	ac_sed_cmds=	1688	ac_sed_cmds=""
3417	while $ac_more_lines; do	1689	while $ac_more_lines; do
3418	if test $ac_beg -gt 1; then	1690	if test $ac_beg -gt 1; then
3419	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	1691	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
		1692	else
		1693	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
		1694	fi
		1695	if test ! -s conftest.s$ac_file; then
		1696	ac_more_lines=false
		1697	rm -f conftest.s$ac_file
		1698	else
		1699	if test -z "$ac_sed_cmds"; then
		1700	ac_sed_cmds="sed -f conftest.s$ac_file"
3420	else	1701	else
3421	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	1702	ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3422	fi	1703	fi
3423	if test ! -s $tmp/subs.frag; then	1704	ac_file=`expr $ac_file + 1`
3424	ac_more_lines=false
3425	else
3426	# The purpose of the label and of the branching condition is to
3427	# speed up the sed processing (if there are no `@' at all, there
3428	# is no need to browse any of the substitutions).
3429	# These are the two extra sed commands mentioned above.
3430	(echo ':t
3431	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3432	if test -z "$ac_sed_cmds"; then
3433	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3434	else
3435	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3436	fi
3437	ac_sed_frag=`expr $ac_sed_frag + 1`
3438	ac_beg=$ac_end	1705	ac_beg=$ac_end
3439	ac_end=`expr $ac_end + $ac_max_sed_lines`	1706	ac_end=`expr $ac_end + $ac_max_sed_cmds`
3440	fi
3441	done
3442	if test -z "$ac_sed_cmds"; then
3443	ac_sed_cmds=cat
3444	fi	1707	fi
3445	fi # test -n "$CONFIG_FILES"	1708	done
3446		1709	if test -z "$ac_sed_cmds"; then
		1710	ac_sed_cmds=cat
		1711	fi
3447	EOF	1712	EOF
		1713
		1714	cat >> $CONFIG_STATUS <<EOF
		1715
		1716	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
		1717	EOF
3448	cat >>$CONFIG_STATUS <<\EOF	1718	cat >> $CONFIG_STATUS <<\EOF
3449	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue	1719	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3450	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	1720	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3451	case $ac_file in	1721	case "$ac_file" in
3452	- | *:- | *:-:* ) # input from stdin
3453	cat >$tmp/stdin
3454	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3455	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3456	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	1722	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3457	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	1723	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3458	* ) ac_file_in=$ac_file.in ;;	1724	*) ac_file_in="${ac_file}.in" ;;
3459	esac	1725	esac
3460		1726
3461	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	1727	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3462	ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1728
3463	X"$ac_file" : 'X\(//\)[^/]' \| \	1729	# Remove last slash and all that follows it. Not all systems have dirname.
3464	X"$ac_file" : 'X\(//\)$' \| \	1730	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3465	X"$ac_file" : 'X\(/\)' \| \
3466	. : '\(.\)' 2>/dev/null ||
3467	echo X"$ac_file" |
3468	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3469	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
3470	/^X\(\/\/\)$/{ s//\1/; q; }
3471	/^X\(\/\).*/{ s//\1/; q; }
3472	s/.*/./; q'`
3473	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then	1731	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3474	{ case "$ac_dir" in	1732	# The file is in a subdirectory.
3475	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
3476	*) as_incr_dir=.;;
3477	esac
3478	as_dummy="$ac_dir"
3479	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
3480	case $as_mkdir_dir in
3481	# Skip DOS drivespec
3482	?:) as_incr_dir=$as_mkdir_dir ;;
3483	*)
3484	as_incr_dir=$as_incr_dir/$as_mkdir_dir
3485	test -d "$as_incr_dir" || mkdir "$as_incr_dir"	1733	test ! -d "$ac_dir" && mkdir "$ac_dir"
3486	;;
3487	esac
3488	done; }
3489
3490	ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"	1734	ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3491	# A "../" for each directory in $ac_dir_suffix.	1735	# A "../" for each directory in $ac_dir_suffix.
3492	ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`	1736	ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3493	else	1737	else
3494	ac_dir_suffix= ac_dots=	1738	ac_dir_suffix= ac_dots=
3495	fi	1739	fi
3496		1740
3497	case $srcdir in	1741	case "$ac_given_srcdir" in
3498	.) ac_srcdir=.	1742	.) srcdir=.
3499	if test -z "$ac_dots"; then	1743	if test -z "$ac_dots"; then top_srcdir=.
3500	ac_top_srcdir=.
3501	else
3502	ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`	1744	else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3503	fi ;;	1745	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3504	[\\/]* | ?:[\\/]* )
3505	ac_srcdir=$srcdir$ac_dir_suffix;
3506	ac_top_srcdir=$srcdir ;;
3507	*) # Relative path.	1746	*) # Relative path.
3508	ac_srcdir=$ac_dots$srcdir$ac_dir_suffix	1747	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3509	ac_top_srcdir=$ac_dots$srcdir ;;	1748	top_srcdir="$ac_dots$ac_given_srcdir" ;;
3510	esac	1749	esac
3511		1750
3512	if test x"$ac_file" != x-; then	1751
3513	{ echo "$as_me:3513: creating $ac_file" >&5	1752	echo creating "$ac_file"
3514	echo "$as_me: creating $ac_file" >&6;}
3515	rm -f "$ac_file"	1753	rm -f "$ac_file"
3516	fi
3517	# Let's still pretend it is `configure' which instantiates (i.e., don't
3518	# use $as_me), people would be surprised to read:
3519	# /* config.h. Generated automatically by config.status. */
3520	configure_input="Generated automatically from `echo $ac_file_in |	1754	configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3521	sed 's,.*/,,'` by configure."	1755	case "$ac_file" in
3522		1756	*Makefile*) ac_comsub="1i\\
3523	# First look for the input files in the build tree, otherwise in the	1757	# $configure_input" ;;
3524	# src tree.	1758	*) ac_comsub= ;;
3525	ac_file_inputs=`IFS=:
3526	for f in $ac_file_in; do
3527	case $f in
3528	-) echo $tmp/stdin ;;
3529	[\\/$]*)
3530	# Absolute (can't be DOS-style, as IFS=:)
3531	test -f "$f" || { { echo "$as_me:3531: error: cannot find input file: $f" >&5
3532	echo "$as_me: error: cannot find input file: $f" >&2;}
3533	{ (exit 1); exit 1; }; }
3534	echo $f;;
3535	*) # Relative
3536	if test -f "$f"; then
3537	# Build tree
3538	echo $f
3539	elif test -f "$srcdir/$f"; then
3540	# Source tree
3541	echo $srcdir/$f
3542	else
3543	# /dev/null tree
3544	{ { echo "$as_me:3544: error: cannot find input file: $f" >&5
3545	echo "$as_me: error: cannot find input file: $f" >&2;}
3546	{ (exit 1); exit 1; }; }
3547	fi;;
3548	esac	1759	esac
3549	done` || { (exit 1); exit 1; }	1760
3550	EOF	1761	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3551	cat >>$CONFIG_STATUS <<EOF
3552	sed "$ac_vpsub	1762	sed -e "$ac_comsub
3553	$extrasub
3554	EOF
3555	cat >>$CONFIG_STATUS <<\EOF
3556	:t
3557	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3558	s,@configure_input@,$configure_input,;t t	1763	s%@configure_input@%$configure_input%g
3559	s,@srcdir@,$ac_srcdir,;t t	1764	s%@srcdir@%$srcdir%g
3560	s,@top_srcdir@,$ac_top_srcdir,;t t	1765	s%@top_srcdir@%$top_srcdir%g
3561	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	1766	" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3562	rm -f $tmp/stdin	1767	fi; done
3563	if test x"$ac_file" != x-; then	1768	rm -f conftest.s*
3564	mv $tmp/out $ac_file
3565	else
3566	cat $tmp/out
3567	rm -f $tmp/out
3568	fi
3569
3570	done
3571	EOF
3572	cat >>$CONFIG_STATUS <<\EOF
3573
3574	#
3575	# CONFIG_HEADER section.
3576	#
3577		1769
3578	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	1770	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3579	# NAME is the cpp macro being defined and VALUE is the value it is being given.	1771	# NAME is the cpp macro being defined and VALUE is the value it is being given.
3580	#	1772	#
3581	# ac_d sets the value in "#define NAME VALUE" lines.	1773	# ac_d sets the value in "#define NAME VALUE" lines.
3582	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	1774	ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3583	ac_dB='[ ].*$,\1#\2'	1775	ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
3584	ac_dC=' '	1776	ac_dC='\3'
3585	ac_dD=',;t'	1777	ac_dD='%g'
3586	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".	1778	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3587	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'	1779	ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3588	ac_uB='$,\1#\2define\3'	1780	ac_uB='\([ ]\)%\1#\2define\3'
3589	ac_uC=' '	1781	ac_uC=' '
3590	ac_uD=',;t'	1782	ac_uD='\4%g'
		1783	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
		1784	ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
		1785	ac_eB='$%\1#\2define\3'
		1786	ac_eC=' '
		1787	ac_eD='%g'
3591		1788
		1789	if test "${CONFIG_HEADERS+set}" != set; then
		1790	EOF
		1791	cat >> $CONFIG_STATUS <<EOF
		1792	CONFIG_HEADERS="config.h"
		1793	EOF
		1794	cat >> $CONFIG_STATUS <<\EOF
		1795	fi
3592	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	1796	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3593	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	1797	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3594	case $ac_file in	1798	case "$ac_file" in
3595	- | *:- | *:-:* ) # input from stdin
3596	cat >$tmp/stdin
3597	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3598	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3599	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	1799	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3600	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	1800	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3601	* ) ac_file_in=$ac_file.in ;;	1801	*) ac_file_in="${ac_file}.in" ;;
3602	esac	1802	esac
3603		1803
3604	test x"$ac_file" != x- && { echo "$as_me:3604: creating $ac_file" >&5	1804	echo creating $ac_file
3605	echo "$as_me: creating $ac_file" >&6;}
3606		1805
3607	# First look for the input files in the build tree, otherwise in the	1806	rm -f conftest.frag conftest.in conftest.out
3608	# src tree.	1807	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3609	ac_file_inputs=`IFS=:	1808	cat $ac_file_inputs > conftest.in
3610	for f in $ac_file_in; do
3611	case $f in
3612	-) echo $tmp/stdin ;;
3613	[\\/$]*)
3614	# Absolute (can't be DOS-style, as IFS=:)
3615	test -f "$f" || { { echo "$as_me:3615: error: cannot find input file: $f" >&5
3616	echo "$as_me: error: cannot find input file: $f" >&2;}
3617	{ (exit 1); exit 1; }; }
3618	echo $f;;
3619	*) # Relative
3620	if test -f "$f"; then
3621	# Build tree
3622	echo $f
3623	elif test -f "$srcdir/$f"; then
3624	# Source tree
3625	echo $srcdir/$f
3626	else
3627	# /dev/null tree
3628	{ { echo "$as_me:3628: error: cannot find input file: $f" >&5
3629	echo "$as_me: error: cannot find input file: $f" >&2;}
3630	{ (exit 1); exit 1; }; }
3631	fi;;
3632	esac
3633	done` || { (exit 1); exit 1; }
3634	# Remove the trailing spaces.
3635	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
3636		1809
3637	EOF	1810	EOF
3638		1811
3639	# Transform confdefs.h into two sed scripts, `conftest.defines' and	1812	# Transform confdefs.h into a sed script conftest.vals that substitutes
3640	# `conftest.undefs', that substitutes the proper values into	1813	# the proper values into config.h.in to produce config.h. And first:
3641	# config.h.in to produce config.h. The first handles `#define'
3642	# templates, and the second `#undef' templates.
3643	# And first: Protect against being on the right side of a sed subst in	1814	# Protect against being on the right side of a sed subst in config.status.
3644	# config.status. Protect against being in an unquoted here document	1815	# Protect against being in an unquoted here document in config.status.
3645	# in config.status.	1816	rm -f conftest.vals
3646	rm -f conftest.defines conftest.undefs	1817	cat > conftest.hdr <<\EOF
3647	# Using a here document instead of a string reduces the quoting nightmare.
3648	# Putting comments in sed scripts is not portable.
3649	#
3650	# `end' is used to avoid that the second main sed command (meant for
3651	# 0-ary CPP macros) applies to n-ary macro definitions.
3652	# See the Autoconf documentation for `clear'.
3653	cat >confdef2sed.sed <<\EOF
3654	s/[\\&,]/\\&/g	1818	s/[\\&%]/\\&/g
3655	s,[\\$`],\\&,g	1819	s%[\\$`]%\\&%g
3656	t clear	1820	s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3657	: clear	1821	s%ac_d%ac_u%gp
3658	s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp	1822	s%ac_u%ac_e%gp
3659	t end
3660	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
3661	: end
3662	EOF	1823	EOF
3663	# If some macros were called several times there might be several times	1824	sed -n -f conftest.hdr confdefs.h > conftest.vals
3664	# the same #defines, which is useless. Nevertheless, we may not want to	1825	rm -f conftest.hdr
3665	# sort them, since we want the *last* AC-DEFINE to be honored.
3666	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
3667	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
3668	rm -f confdef2sed.sed
3669		1826
3670	# This sed command replaces #undef with comments. This is necessary, for	1827	# This sed command replaces #undef with comments. This is necessary, for
3671	# example, in the case of _POSIX_SOURCE, which is predefined and required	1828	# example, in the case of _POSIX_SOURCE, which is predefined and required
3672	# on some systems where configure will not decide to define it.	1829	# on some systems where configure will not decide to define it.
3673	cat >>conftest.undefs <<\EOF	1830	cat >> conftest.vals <<\EOF
3674	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	1831	s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3675	EOF	1832	EOF
3676		1833
3677	# Break up conftest.defines because some shells have a limit on the size	1834	# Break up conftest.vals because some shells have a limit on
3678	# of here documents, and old seds have small limits too (100 cmds).	1835	# the size of here documents, and old seds have small limits too.
3679	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	1836
3680	echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
3681	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
3682	echo ' :' >>$CONFIG_STATUS
3683	rm -f conftest.tail	1837	rm -f conftest.tail
3684	while grep . conftest.defines >/dev/null	1838	while :
3685	do	1839	do
		1840	ac_lines=`grep -c . conftest.vals`
		1841	# grep -c gives empty output for an empty file on some AIX systems.
		1842	if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3686	# Write a limited-size here document to $tmp/defines.sed.	1843	# Write a limited-size here document to conftest.frag.
3687	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	1844	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3688	# Speed up: don't consider the non `#define' lines.
3689	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
3690	# Work around the forget-to-reset-the-flag bug.
3691	echo 't clr' >>$CONFIG_STATUS
3692	echo ': clr' >>$CONFIG_STATUS
3693	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	1845	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3694	echo 'CEOF	1846	echo 'CEOF
3695	sed -f $tmp/defines.sed $tmp/in >$tmp/out	1847	sed -f conftest.frag conftest.in > conftest.out
3696	rm -f $tmp/in	1848	rm -f conftest.in
3697	mv $tmp/out $tmp/in	1849	mv conftest.out conftest.in
3698	' >>$CONFIG_STATUS	1850	' >> $CONFIG_STATUS
3699	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	1851	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3700	rm -f conftest.defines	1852	rm -f conftest.vals
3701	mv conftest.tail conftest.defines	1853	mv conftest.tail conftest.vals
3702	done	1854	done
3703	rm -f conftest.defines
3704	echo ' fi # egrep' >>$CONFIG_STATUS
3705	echo >>$CONFIG_STATUS
3706
3707	# Break up conftest.undefs because some shells have a limit on the size
3708	# of here documents, and old seds have small limits too (100 cmds).
3709	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
3710	rm -f conftest.tail	1855	rm -f conftest.vals
3711	while grep . conftest.undefs >/dev/null
3712	do
3713	# Write a limited-size here document to $tmp/undefs.sed.
3714	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
3715	# Speed up: don't consider the non `#undef'
3716	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
3717	# Work around the forget-to-reset-the-flag bug.
3718	echo 't clr' >>$CONFIG_STATUS
3719	echo ': clr' >>$CONFIG_STATUS
3720	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
3721	echo 'CEOF
3722	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
3723	rm -f $tmp/in
3724	mv $tmp/out $tmp/in
3725	' >>$CONFIG_STATUS
3726	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
3727	rm -f conftest.undefs
3728	mv conftest.tail conftest.undefs
3729	done
3730	rm -f conftest.undefs
3731		1856
3732	cat >>$CONFIG_STATUS <<\EOF	1857	cat >> $CONFIG_STATUS <<\EOF
3733	# Let's still pretend it is `configure' which instantiates (i.e., don't	1858	rm -f conftest.frag conftest.h
3734	# use $as_me), people would be surprised to read:
3735	# /* config.h. Generated automatically by config.status. */
3736	if test x"$ac_file" = x-; then
3737	echo "/* Generated automatically by configure. */" >$tmp/config.h	1859	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
		1860	cat conftest.in >> conftest.h
		1861	rm -f conftest.in
		1862	if cmp -s $ac_file conftest.h 2>/dev/null; then
		1863	echo "$ac_file is unchanged"
		1864	rm -f conftest.h
3738	else	1865	else
3739	echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h	1866	# Remove last slash and all that follows it. Not all systems have dirname.
		1867	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
		1868	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
		1869	# The file is in a subdirectory.
		1870	test ! -d "$ac_dir" && mkdir "$ac_dir"
		1871	fi
		1872	rm -f $ac_file
		1873	mv conftest.h $ac_file
3740	fi	1874	fi
3741	cat $tmp/in >>$tmp/config.h	1875	fi; done
3742	rm -f $tmp/in
3743	if test x"$ac_file" != x-; then
3744	if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
3745	{ echo "$as_me:3745: $ac_file is unchanged" >&5
3746	echo "$as_me: $ac_file is unchanged" >&6;}
3747	else
3748	ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3749	X"$ac_file" : 'X\(//\)[^/]' \| \
3750	X"$ac_file" : 'X\(//\)$' \| \
3751	X"$ac_file" : 'X\(/\)' \| \
3752	. : '\(.\)' 2>/dev/null ||
3753	echo X"$ac_file" |
3754	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3755	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
3756	/^X\(\/\/\)$/{ s//\1/; q; }
3757	/^X\(\/\).*/{ s//\1/; q; }
3758	s/.*/./; q'`
3759	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3760	{ case "$ac_dir" in
3761	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
3762	*) as_incr_dir=.;;
3763	esac
3764	as_dummy="$ac_dir"
3765	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
3766	case $as_mkdir_dir in
3767	# Skip DOS drivespec
3768	?:) as_incr_dir=$as_mkdir_dir ;;
3769	*)
3770	as_incr_dir=$as_incr_dir/$as_mkdir_dir
3771	test -d "$as_incr_dir" || mkdir "$as_incr_dir"
3772	;;
3773	esac
3774	done; }
3775		1876
3776	fi
3777	rm -f $ac_file
3778	mv $tmp/config.h $ac_file
3779	fi
3780	else
3781	cat $tmp/config.h
3782	rm -f $tmp/config.h
3783	fi
3784	done
3785	EOF	1877	EOF
		1878	cat >> $CONFIG_STATUS <<EOF
3786		1879
		1880	EOF
3787	cat >>$CONFIG_STATUS <<\EOF	1881	cat >> $CONFIG_STATUS <<\EOF
3788		1882
3789	{ (exit 0); exit 0; }	1883	exit 0
3790	EOF	1884	EOF
3791	chmod +x $CONFIG_STATUS	1885	chmod +x $CONFIG_STATUS
3792	ac_clean_files=$ac_clean_files_save	1886	rm -fr confdefs* $ac_clean_files
		1887	test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3793		1888
3794	# configure is writing to config.log, and then calls config.status.
3795	# config.status does its own redirection, appending to config.log.
3796	# Unfortunately, on DOS this fails, as config.log is still kept open
3797	# by configure, so config.status won't be able to write to it; its
3798	# output is simply discarded. So we exec the FD to /dev/null,
3799	# effectively closing config.log, so it can be properly (re)opened and
3800	# appended to by config.status. When coming back to configure, we
3801	# need to make the FD available again.
3802	if test "$no_create" != yes; then
3803	ac_cs_success=:
3804	exec 5>/dev/null
3805	$SHELL $CONFIG_STATUS || ac_cs_success=false
3806	exec 5>>config.log
3807	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
3808	# would make configure fail if this is the last instruction.
3809	$ac_cs_success || { (exit 1); exit 1; }
3810	fi
3811

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