configure@ 281

Last change on this file since 281 was 200, checked in by bird, 20 years ago
Renaming some files.
Property svn:eol-style set to `native`
File size: 439.8 KB

Line
1	#! /bin/sh
2	# From configure.in Id: configure.in,v 1.125 2004/03/06 08:05:19 psmith Exp .
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated by GNU Autoconf 2.59 for GNU make 3.81beta1.
5	#
6	# Report bugs to <[email protected]>.
7	#
8	# Copyright (C) 2003 Free Software Foundation, Inc.
9	# This configure script is free software; the Free Software Foundation
10	# gives unlimited permission to copy, distribute and modify it.
11	## --------------------- ##
12	## M4sh Initialization. ##
13	## --------------------- ##
14
15	# Be Bourne compatible
16	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17	emulate sh
18	NULLCMD=:
19	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20	# is contrary to our usage. Disable this feature.
21	alias -g '${1+"$@"}'='"$@"'
22	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
23	set -o posix
24	fi
25	DUALCASE=1; export DUALCASE # for MKS sh
26
27	# Support unset when possible.
28	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
29	as_unset=unset
30	else
31	as_unset=false
32	fi
33
34
35	# Work around bugs in pre-3.0 UWIN ksh.
36	$as_unset ENV MAIL MAILPATH
37	PS1='$ '
38	PS2='> '
39	PS4='+ '
40
41	# NLS nuisances.
42	for as_var in \
43	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
44	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
45	LC_TELEPHONE LC_TIME
46	do
47	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
48	eval $as_var=C; export $as_var
49	else
50	$as_unset $as_var
51	fi
52	done
53
54	# Required to use basename.
55	if expr a : '$a$' >/dev/null 2>&1; then
56	as_expr=expr
57	else
58	as_expr=false
59	fi
60
61	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
62	as_basename=basename
63	else
64	as_basename=false
65	fi
66
67
68	# Name of the executable.
69	as_me=`$as_basename "$0" \|\|
70	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
71	X"$0" : 'X$//$$' \\| \
72	X"$0" : 'X$/$$' \\| \
73	. : '$.$' 2>/dev/null \|\|
74	echo X/"$0" \|
75	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
76	/^X\/$\/\/$$/{ s//\1/; q; }
77	/^X\/$\/$.*/{ s//\1/; q; }
78	s/.*/./; q'`
79
80
81	# PATH needs CR, and LINENO needs CR and PATH.
82	# Avoid depending upon Character Ranges.
83	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
84	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
85	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
86	as_cr_digits='0123456789'
87	as_cr_alnum=$as_cr_Letters$as_cr_digits
88
89	# The user is always right.
90	if test "${PATH_SEPARATOR+set}" != set; then
91	echo "#! /bin/sh" >conf$$.sh
92	echo "exit 0" >>conf$$.sh
93	chmod +x conf$$.sh
94	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
95	PATH_SEPARATOR=';'
96	else
97	PATH_SEPARATOR=:
98	fi
99	rm -f conf$$.sh
100	fi
101
102
103	as_lineno_1=$LINENO
104	as_lineno_2=$LINENO
105	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
106	test "x$as_lineno_1" != "x$as_lineno_2" &&
107	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
108	# Find who we are. Look in the path if we contain no path at all
109	# relative or not.
110	case $0 in
111	[\\/] ) as_myself=$0 ;;
112	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113	for as_dir in $PATH
114	do
115	IFS=$as_save_IFS
116	test -z "$as_dir" && as_dir=.
117	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
118	done
119
120	;;
121	esac
122	# We did not find ourselves, most probably we were run as `sh COMMAND'
123	# in which case we are not to be found in the path.
124	if test "x$as_myself" = x; then
125	as_myself=$0
126	fi
127	if test ! -f "$as_myself"; then
128	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
129	{ (exit 1); exit 1; }; }
130	fi
131	case $CONFIG_SHELL in
132	'')
133	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
134	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
135	do
136	IFS=$as_save_IFS
137	test -z "$as_dir" && as_dir=.
138	for as_base in sh bash ksh sh5; do
139	case $as_dir in
140	/*)
141	if ("$as_dir/$as_base" -c '
142	as_lineno_1=$LINENO
143	as_lineno_2=$LINENO
144	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
145	test "x$as_lineno_1" != "x$as_lineno_2" &&
146	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
147	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
148	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
149	CONFIG_SHELL=$as_dir/$as_base
150	export CONFIG_SHELL
151	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
152	fi;;
153	esac
154	done
155	done
156	;;
157	esac
158
159	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
160	# uniformly replaced by the line number. The first 'sed' inserts a
161	# line-number line before each line; the second 'sed' does the real
162	# work. The second script uses 'N' to pair each line-number line
163	# with the numbered line, and appends trailing '-' during
164	# substitution so that $LINENO is not a special case at line end.
165	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
166	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
167	sed '=' <$as_myself \|
168	sed '
169	N
170	s,$,-,
171	: loop
172	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
173	t loop
174	s,-$,,
175	s,^['$as_cr_digits']*\n,,
176	' >$as_me.lineno &&
177	chmod +x $as_me.lineno \|\|
178	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
179	{ (exit 1); exit 1; }; }
180
181	# Don't try to exec as it changes $[0], causing all sort of problems
182	# (the dirname of $[0] is not the place where we might find the
183	# original and so on. Autoconf is especially sensible to this).
184	. ./$as_me.lineno
185	# Exit status is that of the last command.
186	exit
187	}
188
189
190	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
191	c,-n*) ECHO_N= ECHO_C='
192	' ECHO_T=' ' ;;
193	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
194	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
195	esac
196
197	if expr a : '$a$' >/dev/null 2>&1; then
198	as_expr=expr
199	else
200	as_expr=false
201	fi
202
203	rm -f conf$$ conf$$.exe conf$$.file
204	echo >conf$$.file
205	if ln -s conf$$.file conf$$ 2>/dev/null; then
206	# We could just check for DJGPP; but this test a) works b) is more generic
207	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
208	if test -f conf$$.exe; then
209	# Don't use ln at all; we don't have any links
210	as_ln_s='cp -p'
211	else
212	as_ln_s='ln -s'
213	fi
214	elif ln conf$$.file conf$$ 2>/dev/null; then
215	as_ln_s=ln
216	else
217	as_ln_s='cp -p'
218	fi
219	rm -f conf$$ conf$$.exe conf$$.file
220
221	if mkdir -p . 2>/dev/null; then
222	as_mkdir_p=:
223	else
224	test -d ./-p && rmdir ./-p
225	as_mkdir_p=false
226	fi
227
228	as_executable_p="test -f"
229
230	# Sed expression to map a string onto a valid CPP name.
231	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
232
233	# Sed expression to map a string onto a valid variable name.
234	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235
236
237	# IFS
238	# We need space, tab and new line, in precisely that order.
239	as_nl='
240	'
241	IFS=" $as_nl"
242
243	# CDPATH.
244	$as_unset CDPATH
245
246
247	# Name of the host.
248	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
249	# so uname gets run too.
250	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
251
252	exec 6>&1
253
254	#
255	# Initializations.
256	#
257	ac_default_prefix=/usr/local
258	ac_config_libobj_dir=.
259	cross_compiling=no
260	subdirs=
261	MFLAGS=
262	MAKEFLAGS=
263	SHELL=${CONFIG_SHELL-/bin/sh}
264
265	# Maximum number of lines to put in a shell here document.
266	# This variable seems obsolete. It should probably be removed, and
267	# only ac_max_sed_lines should be used.
268	: ${ac_max_here_lines=38}
269
270	# Identity of this package.
271	PACKAGE_NAME='GNU make'
272	PACKAGE_TARNAME='make'
273	PACKAGE_VERSION='3.81beta1'
274	PACKAGE_STRING='GNU make 3.81beta1'
275	PACKAGE_BUGREPORT='[email protected]'
276
277	ac_unique_file="vpath.c"
278	# Factoring default headers for most tests.
279	ac_includes_default="\
280	#include <stdio.h>
281	#if HAVE_SYS_TYPES_H
282	# include <sys/types.h>
283	#endif
284	#if HAVE_SYS_STAT_H
285	# include <sys/stat.h>
286	#endif
287	#if STDC_HEADERS
288	# include <stdlib.h>
289	# include <stddef.h>
290	#else
291	# if HAVE_STDLIB_H
292	# include <stdlib.h>
293	# endif
294	#endif
295	#if HAVE_STRING_H
296	# if !STDC_HEADERS && HAVE_MEMORY_H
297	# include <memory.h>
298	# endif
299	# include <string.h>
300	#endif
301	#if HAVE_STRINGS_H
302	# include <strings.h>
303	#endif
304	#if HAVE_INTTYPES_H
305	# include <inttypes.h>
306	#else
307	# if HAVE_STDINT_H
308	# include <stdint.h>
309	# endif
310	#endif
311	#if HAVE_UNISTD_H
312	# include <unistd.h>
313	#endif"
314
315	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE RANLIB ac_ct_RANLIB CPP AR PERL build build_cpu build_vendor build_os host host_cpu host_vendor host_os EGREP U ANSI2KNR MKINSTALLDIRS USE_NLS MSGFMT GMSGFMT XGETTEXT MSGMERGE LIBICONV LTLIBICONV INTLLIBS LIBINTL LTLIBINTL POSUB ALLOCA LIBOBJS NEED_SETGID KMEM_GROUP GETLOADAVG_LIBS REMOTE USE_CUSTOMS_TRUE USE_CUSTOMS_FALSE GLOBINC GLOBLIB USE_LOCAL_GLOB_TRUE USE_LOCAL_GLOB_FALSE MAKE_HOST LTLIBOBJS'
316	ac_subst_files='MAINT_MAKEFILE'
317
318	# Initialize some variables set by options.
319	ac_init_help=
320	ac_init_version=false
321	# The variables have the same names as the options, with
322	# dashes changed to underlines.
323	cache_file=/dev/null
324	exec_prefix=NONE
325	no_create=
326	no_recursion=
327	prefix=NONE
328	program_prefix=NONE
329	program_suffix=NONE
330	program_transform_name=s,x,x,
331	silent=
332	site=
333	srcdir=
334	verbose=
335	x_includes=NONE
336	x_libraries=NONE
337
338	# Installation directory options.
339	# These are left unexpanded so users can "make install exec_prefix=/foo"
340	# and all the variables that are supposed to be based on exec_prefix
341	# by default will actually change.
342	# Use braces instead of parens because sh, perl, etc. also accept them.
343	bindir='${exec_prefix}/bin'
344	sbindir='${exec_prefix}/sbin'
345	libexecdir='${exec_prefix}/libexec'
346	datadir='${prefix}/share'
347	sysconfdir='${prefix}/etc'
348	sharedstatedir='${prefix}/com'
349	localstatedir='${prefix}/var'
350	libdir='${exec_prefix}/lib'
351	includedir='${prefix}/include'
352	oldincludedir='/usr/include'
353	infodir='${prefix}/info'
354	mandir='${prefix}/man'
355
356	ac_prev=
357	for ac_option
358	do
359	# If the previous option needs an argument, assign it.
360	if test -n "$ac_prev"; then
361	eval "$ac_prev=\$ac_option"
362	ac_prev=
363	continue
364	fi
365
366	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
367
368	# Accept the important Cygnus configure options, so we can diagnose typos.
369
370	case $ac_option in
371
372	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
373	ac_prev=bindir ;;
374	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
375	bindir=$ac_optarg ;;
376
377	-build \| --build \| --buil \| --bui \| --bu)
378	ac_prev=build_alias ;;
379	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
380	build_alias=$ac_optarg ;;
381
382	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
383	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
384	ac_prev=cache_file ;;
385	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
386	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
387	cache_file=$ac_optarg ;;
388
389	--config-cache \| -C)
390	cache_file=config.cache ;;
391
392	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
393	ac_prev=datadir ;;
394	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
395	\| --da=*)
396	datadir=$ac_optarg ;;
397
398	-disable-* \| --disable-*)
399	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
400	# Reject names that are not valid shell variable names.
401	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
402	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
403	{ (exit 1); exit 1; }; }
404	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
405	eval "enable_$ac_feature=no" ;;
406
407	-enable-* \| --enable-*)
408	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
409	# Reject names that are not valid shell variable names.
410	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
411	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
412	{ (exit 1); exit 1; }; }
413	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
414	case $ac_option in
415	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
416	*) ac_optarg=yes ;;
417	esac
418	eval "enable_$ac_feature='$ac_optarg'" ;;
419
420	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
421	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
422	\| --exec \| --exe \| --ex)
423	ac_prev=exec_prefix ;;
424	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
425	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
426	\| --exec=* \| --exe=* \| --ex=*)
427	exec_prefix=$ac_optarg ;;
428
429	-gas \| --gas \| --ga \| --g)
430	# Obsolete; use --with-gas.
431	with_gas=yes ;;
432
433	-help \| --help \| --hel \| --he \| -h)
434	ac_init_help=long ;;
435	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
436	ac_init_help=recursive ;;
437	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
438	ac_init_help=short ;;
439
440	-host \| --host \| --hos \| --ho)
441	ac_prev=host_alias ;;
442	-host=* \| --host=* \| --hos=* \| --ho=*)
443	host_alias=$ac_optarg ;;
444
445	-includedir \| --includedir \| --includedi \| --included \| --include \
446	\| --includ \| --inclu \| --incl \| --inc)
447	ac_prev=includedir ;;
448	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
449	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
450	includedir=$ac_optarg ;;
451
452	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
453	ac_prev=infodir ;;
454	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
455	infodir=$ac_optarg ;;
456
457	-libdir \| --libdir \| --libdi \| --libd)
458	ac_prev=libdir ;;
459	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
460	libdir=$ac_optarg ;;
461
462	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
463	\| --libexe \| --libex \| --libe)
464	ac_prev=libexecdir ;;
465	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
466	\| --libexe=* \| --libex=* \| --libe=*)
467	libexecdir=$ac_optarg ;;
468
469	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
470	\| --localstate \| --localstat \| --localsta \| --localst \
471	\| --locals \| --local \| --loca \| --loc \| --lo)
472	ac_prev=localstatedir ;;
473	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
474	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
475	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
476	localstatedir=$ac_optarg ;;
477
478	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
479	ac_prev=mandir ;;
480	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
481	mandir=$ac_optarg ;;
482
483	-nfp \| --nfp \| --nf)
484	# Obsolete; use --without-fp.
485	with_fp=no ;;
486
487	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
488	\| --no-cr \| --no-c \| -n)
489	no_create=yes ;;
490
491	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
492	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
493	no_recursion=yes ;;
494
495	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
496	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
497	\| --oldin \| --oldi \| --old \| --ol \| --o)
498	ac_prev=oldincludedir ;;
499	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
500	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
501	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
502	oldincludedir=$ac_optarg ;;
503
504	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
505	ac_prev=prefix ;;
506	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
507	prefix=$ac_optarg ;;
508
509	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
510	\| --program-pre \| --program-pr \| --program-p)
511	ac_prev=program_prefix ;;
512	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
513	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
514	program_prefix=$ac_optarg ;;
515
516	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
517	\| --program-suf \| --program-su \| --program-s)
518	ac_prev=program_suffix ;;
519	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
520	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
521	program_suffix=$ac_optarg ;;
522
523	-program-transform-name \| --program-transform-name \
524	\| --program-transform-nam \| --program-transform-na \
525	\| --program-transform-n \| --program-transform- \
526	\| --program-transform \| --program-transfor \
527	\| --program-transfo \| --program-transf \
528	\| --program-trans \| --program-tran \
529	\| --progr-tra \| --program-tr \| --program-t)
530	ac_prev=program_transform_name ;;
531	-program-transform-name=* \| --program-transform-name=* \
532	\| --program-transform-nam=* \| --program-transform-na=* \
533	\| --program-transform-n=* \| --program-transform-=* \
534	\| --program-transform=* \| --program-transfor=* \
535	\| --program-transfo=* \| --program-transf=* \
536	\| --program-trans=* \| --program-tran=* \
537	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
538	program_transform_name=$ac_optarg ;;
539
540	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
541	\| -silent \| --silent \| --silen \| --sile \| --sil)
542	silent=yes ;;
543
544	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
545	ac_prev=sbindir ;;
546	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
547	\| --sbi=* \| --sb=*)
548	sbindir=$ac_optarg ;;
549
550	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
551	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
552	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
553	\| --sha \| --sh)
554	ac_prev=sharedstatedir ;;
555	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
556	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
557	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
558	\| --sha=* \| --sh=*)
559	sharedstatedir=$ac_optarg ;;
560
561	-site \| --site \| --sit)
562	ac_prev=site ;;
563	-site=* \| --site=* \| --sit=*)
564	site=$ac_optarg ;;
565
566	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
567	ac_prev=srcdir ;;
568	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
569	srcdir=$ac_optarg ;;
570
571	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
572	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
573	ac_prev=sysconfdir ;;
574	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
575	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
576	sysconfdir=$ac_optarg ;;
577
578	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
579	ac_prev=target_alias ;;
580	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
581	target_alias=$ac_optarg ;;
582
583	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
584	verbose=yes ;;
585
586	-version \| --version \| --versio \| --versi \| --vers \| -V)
587	ac_init_version=: ;;
588
589	-with-* \| --with-*)
590	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
591	# Reject names that are not valid shell variable names.
592	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
593	{ echo "$as_me: error: invalid package name: $ac_package" >&2
594	{ (exit 1); exit 1; }; }
595	ac_package=`echo $ac_package\| sed 's/-/_/g'`
596	case $ac_option in
597	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
598	*) ac_optarg=yes ;;
599	esac
600	eval "with_$ac_package='$ac_optarg'" ;;
601
602	-without-* \| --without-*)
603	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
604	# Reject names that are not valid shell variable names.
605	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
606	{ echo "$as_me: error: invalid package name: $ac_package" >&2
607	{ (exit 1); exit 1; }; }
608	ac_package=`echo $ac_package \| sed 's/-/_/g'`
609	eval "with_$ac_package=no" ;;
610
611	--x)
612	# Obsolete; use --with-x.
613	with_x=yes ;;
614
615	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
616	\| --x-incl \| --x-inc \| --x-in \| --x-i)
617	ac_prev=x_includes ;;
618	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
619	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
620	x_includes=$ac_optarg ;;
621
622	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
623	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
624	ac_prev=x_libraries ;;
625	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
626	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
627	x_libraries=$ac_optarg ;;
628
629	-*) { echo "$as_me: error: unrecognized option: $ac_option
630	Try \`$0 --help' for more information." >&2
631	{ (exit 1); exit 1; }; }
632	;;
633
634	=)
635	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
636	# Reject names that are not valid shell variable names.
637	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
638	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
639	{ (exit 1); exit 1; }; }
640	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
641	eval "$ac_envvar='$ac_optarg'"
642	export $ac_envvar ;;
643
644	*)
645	# FIXME: should be removed in autoconf 3.0.
646	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
647	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
648	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
649	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
650	;;
651
652	esac
653	done
654
655	if test -n "$ac_prev"; then
656	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
657	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	{ (exit 1); exit 1; }; }
659	fi
660
661	# Be sure to have absolute paths.
662	for ac_var in exec_prefix prefix
663	do
664	eval ac_val=$`echo $ac_var`
665	case $ac_val in
666	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
667	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	{ (exit 1); exit 1; }; };;
669	esac
670	done
671
672	# Be sure to have absolute paths.
673	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	localstatedir libdir includedir oldincludedir infodir mandir
675	do
676	eval ac_val=$`echo $ac_var`
677	case $ac_val in
678	[\\/$]* \| ?:[\\/]* ) ;;
679	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	{ (exit 1); exit 1; }; };;
681	esac
682	done
683
684	# There might be people who depend on the old broken behavior: `$host'
685	# used to hold the argument of --host etc.
686	# FIXME: To remove some day.
687	build=$build_alias
688	host=$host_alias
689	target=$target_alias
690
691	# FIXME: To remove some day.
692	if test "x$host_alias" != x; then
693	if test "x$build_alias" = x; then
694	cross_compiling=maybe
695	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
696	If a cross compiler is detected then cross compile mode will be used." >&2
697	elif test "x$build_alias" != "x$host_alias"; then
698	cross_compiling=yes
699	fi
700	fi
701
702	ac_tool_prefix=
703	test -n "$host_alias" && ac_tool_prefix=$host_alias-
704
705	test "$silent" = yes && exec 6>/dev/null
706
707
708	# Find the source files, if location was not specified.
709	if test -z "$srcdir"; then
710	ac_srcdir_defaulted=yes
711	# Try the directory containing this script, then its parent.
712	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
713	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
714	X"$0" : 'X$//$[^/]' \\| \
715	X"$0" : 'X$//$$' \\| \
716	X"$0" : 'X$/$' \\| \
717	. : '$.$' 2>/dev/null \|\|
718	echo X"$0" \|
719	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
720	/^X$\/\/$[^/].*/{ s//\1/; q; }
721	/^X$\/\/$$/{ s//\1/; q; }
722	/^X$\/$.*/{ s//\1/; q; }
723	s/.*/./; q'`
724	srcdir=$ac_confdir
725	if test ! -r $srcdir/$ac_unique_file; then
726	srcdir=..
727	fi
728	else
729	ac_srcdir_defaulted=no
730	fi
731	if test ! -r $srcdir/$ac_unique_file; then
732	if test "$ac_srcdir_defaulted" = yes; then
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734	{ (exit 1); exit 1; }; }
735	else
736	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	{ (exit 1); exit 1; }; }
738	fi
739	fi
740	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
741	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
742	{ (exit 1); exit 1; }; }
743	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
744	ac_env_build_alias_set=${build_alias+set}
745	ac_env_build_alias_value=$build_alias
746	ac_cv_env_build_alias_set=${build_alias+set}
747	ac_cv_env_build_alias_value=$build_alias
748	ac_env_host_alias_set=${host_alias+set}
749	ac_env_host_alias_value=$host_alias
750	ac_cv_env_host_alias_set=${host_alias+set}
751	ac_cv_env_host_alias_value=$host_alias
752	ac_env_target_alias_set=${target_alias+set}
753	ac_env_target_alias_value=$target_alias
754	ac_cv_env_target_alias_set=${target_alias+set}
755	ac_cv_env_target_alias_value=$target_alias
756	ac_env_CC_set=${CC+set}
757	ac_env_CC_value=$CC
758	ac_cv_env_CC_set=${CC+set}
759	ac_cv_env_CC_value=$CC
760	ac_env_CFLAGS_set=${CFLAGS+set}
761	ac_env_CFLAGS_value=$CFLAGS
762	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	ac_cv_env_CFLAGS_value=$CFLAGS
764	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	ac_env_LDFLAGS_value=$LDFLAGS
766	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	ac_env_CPPFLAGS_value=$CPPFLAGS
770	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	ac_env_CPP_set=${CPP+set}
773	ac_env_CPP_value=$CPP
774	ac_cv_env_CPP_set=${CPP+set}
775	ac_cv_env_CPP_value=$CPP
776
777	#
778	# Report the --help message.
779	#
780	if test "$ac_init_help" = "long"; then
781	# Omit some internal or obsolete options to make the list less imposing.
782	# This message is too long to be a string in the A/UX 3.1 sh.
783	cat <<_ACEOF
784	\`configure' configures GNU make 3.81beta1 to adapt to many kinds of systems.
785
786	Usage: $0 [OPTION]... [VAR=VALUE]...
787
788	To assign environment variables (e.g., CC, CFLAGS...), specify them as
789	VAR=VALUE. See below for descriptions of some of the useful variables.
790
791	Defaults for the options are specified in brackets.
792
793	Configuration:
794	-h, --help display this help and exit
795	--help=short display options specific to this package
796	--help=recursive display the short help of all the included packages
797	-V, --version display version information and exit
798	-q, --quiet, --silent do not print \`checking...' messages
799	--cache-file=FILE cache test results in FILE [disabled]
800	-C, --config-cache alias for \`--cache-file=config.cache'
801	-n, --no-create do not create output files
802	--srcdir=DIR find the sources in DIR [configure dir or \`..']
803
804	_ACEOF
805
806	cat <<_ACEOF
807	Installation directories:
808	--prefix=PREFIX install architecture-independent files in PREFIX
809	[$ac_default_prefix]
810	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
811	[PREFIX]
812
813	By default, \`make install' will install all the files in
814	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
815	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
816	for instance \`--prefix=\$HOME'.
817
818	For better control, use the options below.
819
820	Fine tuning of the installation directories:
821	--bindir=DIR user executables [EPREFIX/bin]
822	--sbindir=DIR system admin executables [EPREFIX/sbin]
823	--libexecdir=DIR program executables [EPREFIX/libexec]
824	--datadir=DIR read-only architecture-independent data [PREFIX/share]
825	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
826	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
827	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
828	--libdir=DIR object code libraries [EPREFIX/lib]
829	--includedir=DIR C header files [PREFIX/include]
830	--oldincludedir=DIR C header files for non-gcc [/usr/include]
831	--infodir=DIR info documentation [PREFIX/info]
832	--mandir=DIR man documentation [PREFIX/man]
833	_ACEOF
834
835	cat <<\_ACEOF
836
837	Program names:
838	--program-prefix=PREFIX prepend PREFIX to installed program names
839	--program-suffix=SUFFIX append SUFFIX to installed program names
840	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
841
842	System types:
843	--build=BUILD configure for building on BUILD [guessed]
844	--host=HOST cross-compile to build programs to run on HOST [BUILD]
845	_ACEOF
846	fi
847
848	if test -n "$ac_init_help"; then
849	case $ac_init_help in
850	short \| recursive ) echo "Configuration of GNU make 3.81beta1:";;
851	esac
852	cat <<\_ACEOF
853
854	Optional Features:
855	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
856	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
857	--disable-dependency-tracking speeds up one-time build
858	--enable-dependency-tracking do not reject slow dependency extractors
859	--disable-nls do not use Native Language Support
860	--disable-rpath do not hardcode runtime library paths
861	--disable-largefile omit support for large files
862	--disable-job-server disallow recursive make communication during -jN
863
864	Optional Packages:
865	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
866	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
867	--with-gnu-ld assume the C compiler uses GNU ld default=no
868	--with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
869	--without-libiconv-prefix don't search for libiconv in includedir and libdir
870	--with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib
871	--without-libintl-prefix don't search for libintl in includedir and libdir
872	--with-customs=DIR enable remote jobs via Customs--see README.customs
873	--with-dmalloc use dmalloc, as in
874	http://www.dmalloc.com/dmalloc.tar.gz
875
876	Some influential environment variables:
877	CC C compiler command
878	CFLAGS C compiler flags
879	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
880	nonstandard directory <lib dir>
881	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
882	headers in a nonstandard directory <include dir>
883	CPP C preprocessor
884
885	Use these variables to override the choices made by `configure' or to help
886	it to find libraries and programs with nonstandard names/locations.
887
888	Report bugs to <[email protected]>.
889	_ACEOF
890	fi
891
892	if test "$ac_init_help" = "recursive"; then
893	# If there are subdirs, report their specific --help.
894	ac_popdir=`pwd`
895	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
896	test -d $ac_dir \|\| continue
897	ac_builddir=.
898
899	if test "$ac_dir" != .; then
900	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
901	# A "../" for each directory in $ac_dir_suffix.
902	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
903	else
904	ac_dir_suffix= ac_top_builddir=
905	fi
906
907	case $srcdir in
908	.) # No --srcdir option. We are building in place.
909	ac_srcdir=.
910	if test -z "$ac_top_builddir"; then
911	ac_top_srcdir=.
912	else
913	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
914	fi ;;
915	[\\/]* \| ?:[\\/]* ) # Absolute path.
916	ac_srcdir=$srcdir$ac_dir_suffix;
917	ac_top_srcdir=$srcdir ;;
918	*) # Relative path.
919	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
920	ac_top_srcdir=$ac_top_builddir$srcdir ;;
921	esac
922
923	# Do not use `cd foo && pwd` to compute absolute paths, because
924	# the directories may not exist.
925	case `pwd` in
926	.) ac_abs_builddir="$ac_dir";;
927	*)
928	case "$ac_dir" in
929	.) ac_abs_builddir=`pwd`;;
930	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
931	*) ac_abs_builddir=`pwd`/"$ac_dir";;
932	esac;;
933	esac
934	case $ac_abs_builddir in
935	.) ac_abs_top_builddir=${ac_top_builddir}.;;
936	*)
937	case ${ac_top_builddir}. in
938	.) ac_abs_top_builddir=$ac_abs_builddir;;
939	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
940	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
941	esac;;
942	esac
943	case $ac_abs_builddir in
944	.) ac_abs_srcdir=$ac_srcdir;;
945	*)
946	case $ac_srcdir in
947	.) ac_abs_srcdir=$ac_abs_builddir;;
948	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
949	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
950	esac;;
951	esac
952	case $ac_abs_builddir in
953	.) ac_abs_top_srcdir=$ac_top_srcdir;;
954	*)
955	case $ac_top_srcdir in
956	.) ac_abs_top_srcdir=$ac_abs_builddir;;
957	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
958	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
959	esac;;
960	esac
961
962	cd $ac_dir
963	# Check for guested configure; otherwise get Cygnus style configure.
964	if test -f $ac_srcdir/configure.gnu; then
965	echo
966	$SHELL $ac_srcdir/configure.gnu --help=recursive
967	elif test -f $ac_srcdir/configure; then
968	echo
969	$SHELL $ac_srcdir/configure --help=recursive
970	elif test -f $ac_srcdir/configure.ac \|\|
971	test -f $ac_srcdir/configure.in; then
972	echo
973	$ac_configure --help
974	else
975	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
976	fi
977	cd $ac_popdir
978	done
979	fi
980
981	test -n "$ac_init_help" && exit 0
982	if $ac_init_version; then
983	cat <<\_ACEOF
984	GNU make configure 3.81beta1
985	generated by GNU Autoconf 2.59
986
987	Copyright (C) 2003 Free Software Foundation, Inc.
988	This configure script is free software; the Free Software Foundation
989	gives unlimited permission to copy, distribute and modify it.
990	_ACEOF
991	exit 0
992	fi
993	exec 5>config.log
994	cat >&5 <<_ACEOF
995	This file contains any messages produced by compilers while
996	running configure, to aid debugging if configure makes a mistake.
997
998	It was created by GNU make $as_me 3.81beta1, which was
999	generated by GNU Autoconf 2.59. Invocation command line was
1000
1001	$ $0 $@
1002
1003	_ACEOF
1004	{
1005	cat <<_ASUNAME
1006	## --------- ##
1007	## Platform. ##
1008	## --------- ##
1009
1010	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1011	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1012	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1013	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1014	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1015
1016	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1017	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1018
1019	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1020	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1021	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1022	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
1023	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1024	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1025	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1026
1027	_ASUNAME
1028
1029	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1030	for as_dir in $PATH
1031	do
1032	IFS=$as_save_IFS
1033	test -z "$as_dir" && as_dir=.
1034	echo "PATH: $as_dir"
1035	done
1036
1037	} >&5
1038
1039	cat >&5 <<_ACEOF
1040
1041
1042	## ----------- ##
1043	## Core tests. ##
1044	## ----------- ##
1045
1046	_ACEOF
1047
1048
1049	# Keep a trace of the command line.
1050	# Strip out --no-create and --no-recursion so they do not pile up.
1051	# Strip out --silent because we don't want to record it for future runs.
1052	# Also quote any args containing shell meta-characters.
1053	# Make two passes to allow for proper duplicate-argument suppression.
1054	ac_configure_args=
1055	ac_configure_args0=
1056	ac_configure_args1=
1057	ac_sep=
1058	ac_must_keep_next=false
1059	for ac_pass in 1 2
1060	do
1061	for ac_arg
1062	do
1063	case $ac_arg in
1064	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1065	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1066	\| -silent \| --silent \| --silen \| --sile \| --sil)
1067	continue ;;
1068	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1069	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1070	esac
1071	case $ac_pass in
1072	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1073	2)
1074	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1075	if test $ac_must_keep_next = true; then
1076	ac_must_keep_next=false # Got value, back to normal.
1077	else
1078	case $ac_arg in
1079	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1080	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1081	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1082	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1083	case "$ac_configure_args0 " in
1084	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1085	esac
1086	;;
1087	-* ) ac_must_keep_next=true ;;
1088	esac
1089	fi
1090	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1091	# Get rid of the leading space.
1092	ac_sep=" "
1093	;;
1094	esac
1095	done
1096	done
1097	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
1098	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1099
1100	# When interrupted or exit'd, cleanup temporary files, and complete
1101	# config.log. We remove comments because anyway the quotes in there
1102	# would cause problems or look ugly.
1103	# WARNING: Be sure not to use single quotes in there, as some shells,
1104	# such as our DU 5.0 friend, will then `close' the trap.
1105	trap 'exit_status=$?
1106	# Save into config.log some information that might help in debugging.
1107	{
1108	echo
1109
1110	cat <<\_ASBOX
1111	## ---------------- ##
1112	## Cache variables. ##
1113	## ---------------- ##
1114	_ASBOX
1115	echo
1116	# The following way of writing the cache mishandles newlines in values,
1117	{
1118	(set) 2>&1 \|
1119	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1120	ac_space=\ )
1121	sed -n \
1122	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1123	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1124	;;
1125	*)
1126	sed -n \
1127	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1128	;;
1129	esac;
1130	}
1131	echo
1132
1133	cat <<\_ASBOX
1134	## ----------------- ##
1135	## Output variables. ##
1136	## ----------------- ##
1137	_ASBOX
1138	echo
1139	for ac_var in $ac_subst_vars
1140	do
1141	eval ac_val=$`echo $ac_var`
1142	echo "$ac_var='"'"'$ac_val'"'"'"
1143	done \| sort
1144	echo
1145
1146	if test -n "$ac_subst_files"; then
1147	cat <<\_ASBOX
1148	## ------------- ##
1149	## Output files. ##
1150	## ------------- ##
1151	_ASBOX
1152	echo
1153	for ac_var in $ac_subst_files
1154	do
1155	eval ac_val=$`echo $ac_var`
1156	echo "$ac_var='"'"'$ac_val'"'"'"
1157	done \| sort
1158	echo
1159	fi
1160
1161	if test -s confdefs.h; then
1162	cat <<\_ASBOX
1163	## ----------- ##
1164	## confdefs.h. ##
1165	## ----------- ##
1166	_ASBOX
1167	echo
1168	sed "/^$/d" confdefs.h \| sort
1169	echo
1170	fi
1171	test "$ac_signal" != 0 &&
1172	echo "$as_me: caught signal $ac_signal"
1173	echo "$as_me: exit $exit_status"
1174	} >&5
1175	rm -f core *.core &&
1176	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1177	exit $exit_status
1178	' 0
1179	for ac_signal in 1 2 13 15; do
1180	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1181	done
1182	ac_signal=0
1183
1184	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1185	rm -rf conftest* confdefs.h
1186	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1187	echo >confdefs.h
1188
1189	# Predefined preprocessor variables.
1190
1191	cat >>confdefs.h <<_ACEOF
1192	#define PACKAGE_NAME "$PACKAGE_NAME"
1193	_ACEOF
1194
1195
1196	cat >>confdefs.h <<_ACEOF
1197	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1198	_ACEOF
1199
1200
1201	cat >>confdefs.h <<_ACEOF
1202	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1203	_ACEOF
1204
1205
1206	cat >>confdefs.h <<_ACEOF
1207	#define PACKAGE_STRING "$PACKAGE_STRING"
1208	_ACEOF
1209
1210
1211	cat >>confdefs.h <<_ACEOF
1212	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1213	_ACEOF
1214
1215
1216	# Let the site file select an alternate cache file if it wants to.
1217	# Prefer explicitly selected file to automatically selected ones.
1218	if test -z "$CONFIG_SITE"; then
1219	if test "x$prefix" != xNONE; then
1220	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1221	else
1222	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1223	fi
1224	fi
1225	for ac_site_file in $CONFIG_SITE; do
1226	if test -r "$ac_site_file"; then
1227	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1228	echo "$as_me: loading site script $ac_site_file" >&6;}
1229	sed 's/^/\| /' "$ac_site_file" >&5
1230	. "$ac_site_file"
1231	fi
1232	done
1233
1234	if test -r "$cache_file"; then
1235	# Some versions of bash will fail to source /dev/null (special
1236	# files actually), so we avoid doing that.
1237	if test -f "$cache_file"; then
1238	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1239	echo "$as_me: loading cache $cache_file" >&6;}
1240	case $cache_file in
1241	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1242	*) . ./$cache_file;;
1243	esac
1244	fi
1245	else
1246	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1247	echo "$as_me: creating cache $cache_file" >&6;}
1248	>$cache_file
1249	fi
1250
1251	# Check that the precious variables saved in the cache have kept the same
1252	# value.
1253	ac_cache_corrupted=false
1254	for ac_var in `(set) 2>&1 \|
1255	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1256	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1257	eval ac_new_set=\$ac_env_${ac_var}_set
1258	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1259	eval ac_new_val="\$ac_env_${ac_var}_value"
1260	case $ac_old_set,$ac_new_set in
1261	set,)
1262	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1263	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1264	ac_cache_corrupted=: ;;
1265	,set)
1266	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1267	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1268	ac_cache_corrupted=: ;;
1269	,);;
1270	*)
1271	if test "x$ac_old_val" != "x$ac_new_val"; then
1272	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1273	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1274	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1275	echo "$as_me: former value: $ac_old_val" >&2;}
1276	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1277	echo "$as_me: current value: $ac_new_val" >&2;}
1278	ac_cache_corrupted=:
1279	fi;;
1280	esac
1281	# Pass precious variables to config.status.
1282	if test "$ac_new_set" = set; then
1283	case $ac_new_val in
1284	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1285	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1286	*) ac_arg=$ac_var=$ac_new_val ;;
1287	esac
1288	case " $ac_configure_args " in
1289	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1290	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1291	esac
1292	fi
1293	done
1294	if $ac_cache_corrupted; then
1295	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1296	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1297	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1298	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1299	{ (exit 1); exit 1; }; }
1300	fi
1301
1302	ac_ext=c
1303	ac_cpp='$CPP $CPPFLAGS'
1304	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1305	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1306	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338	# Autoconf setup
1339	ac_aux_dir=
1340	for ac_dir in config $srcdir/config; do
1341	if test -f $ac_dir/install-sh; then
1342	ac_aux_dir=$ac_dir
1343	ac_install_sh="$ac_aux_dir/install-sh -c"
1344	break
1345	elif test -f $ac_dir/install.sh; then
1346	ac_aux_dir=$ac_dir
1347	ac_install_sh="$ac_aux_dir/install.sh -c"
1348	break
1349	elif test -f $ac_dir/shtool; then
1350	ac_aux_dir=$ac_dir
1351	ac_install_sh="$ac_aux_dir/shtool install -c"
1352	break
1353	fi
1354	done
1355	if test -z "$ac_aux_dir"; then
1356	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
1357	echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
1358	{ (exit 1); exit 1; }; }
1359	fi
1360	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1361	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1362	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1363
1364
1365	ac_config_headers="$ac_config_headers config.h"
1366
1367
1368	# Automake setup
1369	am__api_version="1.8"
1370	# Find a good install program. We prefer a C program (faster),
1371	# so one script is as good as another. But avoid the broken or
1372	# incompatible versions:
1373	# SysV /etc/install, /usr/sbin/install
1374	# SunOS /usr/etc/install
1375	# IRIX /sbin/install
1376	# AIX /bin/install
1377	# AmigaOS /C/install, which installs bootblocks on floppy discs
1378	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1379	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1380	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1381	# OS/2's system install, which has a completely different semantic
1382	# ./install, which can be erroneously created by make from ./install.sh.
1383	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1384	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1385	if test -z "$INSTALL"; then
1386	if test "${ac_cv_path_install+set}" = set; then
1387	echo $ECHO_N "(cached) $ECHO_C" >&6
1388	else
1389	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1390	for as_dir in $PATH
1391	do
1392	IFS=$as_save_IFS
1393	test -z "$as_dir" && as_dir=.
1394	# Account for people who put trailing slashes in PATH elements.
1395	case $as_dir/ in
1396	./ \| .// \| /cC/* \| \
1397	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1398	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
1399	/usr/ucb/* ) ;;
1400	*)
1401	# OSF1 and SCO ODT 3.0 have their own names for install.
1402	# Don't use installbsd from OSF since it installs stuff as root
1403	# by default.
1404	for ac_prog in ginstall scoinst install; do
1405	for ac_exec_ext in '' $ac_executable_extensions; do
1406	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1407	if test $ac_prog = install &&
1408	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1409	# AIX install. It has an incompatible calling convention.
1410	:
1411	elif test $ac_prog = install &&
1412	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1413	# program-specific install script used by HP pwplus--don't use.
1414	:
1415	else
1416	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1417	break 3
1418	fi
1419	fi
1420	done
1421	done
1422	;;
1423	esac
1424	done
1425
1426
1427	fi
1428	if test "${ac_cv_path_install+set}" = set; then
1429	INSTALL=$ac_cv_path_install
1430	else
1431	# As a last resort, use the slow shell script. We don't cache a
1432	# path for INSTALL within a source directory, because that will
1433	# break other packages using the cache if that directory is
1434	# removed, or if the path is relative.
1435	INSTALL=$ac_install_sh
1436	fi
1437	fi
1438	echo "$as_me:$LINENO: result: $INSTALL" >&5
1439	echo "${ECHO_T}$INSTALL" >&6
1440
1441	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1442	# It thinks the first close brace ends the variable substitution.
1443	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1444
1445	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1446
1447	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1448
1449	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1450	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1451	# Just in case
1452	sleep 1
1453	echo timestamp > conftest.file
1454	# Do `set' in a subshell so we don't clobber the current shell's
1455	# arguments. Must try -L first in case configure is actually a
1456	# symlink; some systems play weird games with the mod time of symlinks
1457	# (eg FreeBSD returns the mod time of the symlink's containing
1458	# directory).
1459	if (
1460	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1461	if test "$*" = "X"; then
1462	# -L didn't work.
1463	set X `ls -t $srcdir/configure conftest.file`
1464	fi
1465	rm -f conftest.file
1466	if test "$*" != "X $srcdir/configure conftest.file" \
1467	&& test "$*" != "X conftest.file $srcdir/configure"; then
1468
1469	# If neither matched, then we have a broken ls. This can happen
1470	# if, for instance, CONFIG_SHELL is bash and it inherits a
1471	# broken ls alias from the environment. This has actually
1472	# happened. Such a system could not be considered "sane".
1473	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1474	alias in your environment" >&5
1475	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1476	alias in your environment" >&2;}
1477	{ (exit 1); exit 1; }; }
1478	fi
1479
1480	test "$2" = conftest.file
1481	)
1482	then
1483	# Ok.
1484	:
1485	else
1486	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1487	Check your system clock" >&5
1488	echo "$as_me: error: newly created file is older than distributed files!
1489	Check your system clock" >&2;}
1490	{ (exit 1); exit 1; }; }
1491	fi
1492	echo "$as_me:$LINENO: result: yes" >&5
1493	echo "${ECHO_T}yes" >&6
1494	test "$program_prefix" != NONE &&
1495	program_transform_name="s,^,$program_prefix,;$program_transform_name"
1496	# Use a double $ so make ignores it.
1497	test "$program_suffix" != NONE &&
1498	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1499	# Double any \ or $. echo might interpret backslashes.
1500	# By default was `s,x,x', remove it if useless.
1501	cat <<\_ACEOF >conftest.sed
1502	s/[\\$]/&&/g;s/;s,x,x,$//
1503	_ACEOF
1504	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
1505	rm conftest.sed
1506
1507	# expand $ac_aux_dir to an absolute path
1508	am_aux_dir=`cd $ac_aux_dir && pwd`
1509
1510	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
1511	# Use eval to expand $SHELL
1512	if eval "$MISSING --run true"; then
1513	am_missing_run="$MISSING --run "
1514	else
1515	am_missing_run=
1516	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1517	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1518	fi
1519
1520	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1521	# Keeping the `.' argument allows $(mkdir_p) to be used without
1522	# argument. Indeed, we sometimes output rules like
1523	# $(mkdir_p) $(somedir)
1524	# where $(somedir) is conditionally defined.
1525	# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
1526	# expensive solution, as it forces Make to start a sub-shell.)
1527	mkdir_p='mkdir -p -- .'
1528	else
1529	# On NextStep and OpenStep, the `mkdir' command does not
1530	# recognize any option. It will interpret all options as
1531	# directories to create, and then abort because `.' already
1532	# exists.
1533	for d in ./-p ./--version;
1534	do
1535	test -d $d && rmdir $d
1536	done
1537	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1538	if test -f "$ac_aux_dir/mkinstalldirs"; then
1539	mkdir_p='$(mkinstalldirs)'
1540	else
1541	mkdir_p='$(install_sh) -d'
1542	fi
1543	fi
1544
1545	for ac_prog in gawk mawk nawk awk
1546	do
1547	# Extract the first word of "$ac_prog", so it can be a program name with args.
1548	set dummy $ac_prog; ac_word=$2
1549	echo "$as_me:$LINENO: checking for $ac_word" >&5
1550	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1551	if test "${ac_cv_prog_AWK+set}" = set; then
1552	echo $ECHO_N "(cached) $ECHO_C" >&6
1553	else
1554	if test -n "$AWK"; then
1555	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1556	else
1557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1558	for as_dir in $PATH
1559	do
1560	IFS=$as_save_IFS
1561	test -z "$as_dir" && as_dir=.
1562	for ac_exec_ext in '' $ac_executable_extensions; do
1563	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1564	ac_cv_prog_AWK="$ac_prog"
1565	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1566	break 2
1567	fi
1568	done
1569	done
1570
1571	fi
1572	fi
1573	AWK=$ac_cv_prog_AWK
1574	if test -n "$AWK"; then
1575	echo "$as_me:$LINENO: result: $AWK" >&5
1576	echo "${ECHO_T}$AWK" >&6
1577	else
1578	echo "$as_me:$LINENO: result: no" >&5
1579	echo "${ECHO_T}no" >&6
1580	fi
1581
1582	test -n "$AWK" && break
1583	done
1584
1585	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1586	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1587	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
1588	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1589	echo $ECHO_N "(cached) $ECHO_C" >&6
1590	else
1591	cat >conftest.make <<\_ACEOF
1592	all:
1593	@echo 'ac_maketemp="$(MAKE)"'
1594	_ACEOF
1595	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1596	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
1597	if test -n "$ac_maketemp"; then
1598	eval ac_cv_prog_make_${ac_make}_set=yes
1599	else
1600	eval ac_cv_prog_make_${ac_make}_set=no
1601	fi
1602	rm -f conftest.make
1603	fi
1604	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1605	echo "$as_me:$LINENO: result: yes" >&5
1606	echo "${ECHO_T}yes" >&6
1607	SET_MAKE=
1608	else
1609	echo "$as_me:$LINENO: result: no" >&5
1610	echo "${ECHO_T}no" >&6
1611	SET_MAKE="MAKE=${MAKE-make}"
1612	fi
1613
1614	rm -rf .tst 2>/dev/null
1615	mkdir .tst 2>/dev/null
1616	if test -d .tst; then
1617	am__leading_dot=.
1618	else
1619	am__leading_dot=_
1620	fi
1621	rmdir .tst 2>/dev/null
1622
1623	# test to see if srcdir already configured
1624	if test "`cd $srcdir && pwd`" != "`pwd`" &&
1625	test -f $srcdir/config.status; then
1626	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1627	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1628	{ (exit 1); exit 1; }; }
1629	fi
1630
1631	# test whether we have cygpath
1632	if test -z "$CYGPATH_W"; then
1633	if (cygpath --version) >/dev/null 2>/dev/null; then
1634	CYGPATH_W='cygpath -w'
1635	else
1636	CYGPATH_W=echo
1637	fi
1638	fi
1639
1640
1641	# Define the identity of the package.
1642	PACKAGE='make'
1643	VERSION='3.81beta1'
1644
1645
1646	cat >>confdefs.h <<_ACEOF
1647	#define PACKAGE "$PACKAGE"
1648	_ACEOF
1649
1650
1651	cat >>confdefs.h <<_ACEOF
1652	#define VERSION "$VERSION"
1653	_ACEOF
1654
1655	# Some tools Automake needs.
1656
1657	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1658
1659
1660	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1661
1662
1663	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1664
1665
1666	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1667
1668
1669	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1670
1671
1672	AMTAR=${AMTAR-"${am_missing_run}tar"}
1673
1674	install_sh=${install_sh-"$am_aux_dir/install-sh"}
1675
1676	# Installed binaries are usually stripped using `strip' when the user
1677	# run `make install-strip'. However `strip' might not be the right
1678	# tool to use in cross-compilation environments, therefore Automake
1679	# will honor the `STRIP' environment variable to overrule this program.
1680	if test "$cross_compiling" != no; then
1681	if test -n "$ac_tool_prefix"; then
1682	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1683	set dummy ${ac_tool_prefix}strip; ac_word=$2
1684	echo "$as_me:$LINENO: checking for $ac_word" >&5
1685	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1686	if test "${ac_cv_prog_STRIP+set}" = set; then
1687	echo $ECHO_N "(cached) $ECHO_C" >&6
1688	else
1689	if test -n "$STRIP"; then
1690	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1691	else
1692	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1693	for as_dir in $PATH
1694	do
1695	IFS=$as_save_IFS
1696	test -z "$as_dir" && as_dir=.
1697	for ac_exec_ext in '' $ac_executable_extensions; do
1698	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1699	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1700	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1701	break 2
1702	fi
1703	done
1704	done
1705
1706	fi
1707	fi
1708	STRIP=$ac_cv_prog_STRIP
1709	if test -n "$STRIP"; then
1710	echo "$as_me:$LINENO: result: $STRIP" >&5
1711	echo "${ECHO_T}$STRIP" >&6
1712	else
1713	echo "$as_me:$LINENO: result: no" >&5
1714	echo "${ECHO_T}no" >&6
1715	fi
1716
1717	fi
1718	if test -z "$ac_cv_prog_STRIP"; then
1719	ac_ct_STRIP=$STRIP
1720	# Extract the first word of "strip", so it can be a program name with args.
1721	set dummy strip; ac_word=$2
1722	echo "$as_me:$LINENO: checking for $ac_word" >&5
1723	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1724	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1725	echo $ECHO_N "(cached) $ECHO_C" >&6
1726	else
1727	if test -n "$ac_ct_STRIP"; then
1728	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1729	else
1730	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1731	for as_dir in $PATH
1732	do
1733	IFS=$as_save_IFS
1734	test -z "$as_dir" && as_dir=.
1735	for ac_exec_ext in '' $ac_executable_extensions; do
1736	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1737	ac_cv_prog_ac_ct_STRIP="strip"
1738	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1739	break 2
1740	fi
1741	done
1742	done
1743
1744	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1745	fi
1746	fi
1747	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1748	if test -n "$ac_ct_STRIP"; then
1749	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1750	echo "${ECHO_T}$ac_ct_STRIP" >&6
1751	else
1752	echo "$as_me:$LINENO: result: no" >&5
1753	echo "${ECHO_T}no" >&6
1754	fi
1755
1756	STRIP=$ac_ct_STRIP
1757	else
1758	STRIP="$ac_cv_prog_STRIP"
1759	fi
1760
1761	fi
1762	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1763
1764	# We need awk for the "check" target. The system "awk" is bad on
1765	# some platforms.
1766
1767
1768
1769
1770	# Checks for programs.
1771	ac_ext=c
1772	ac_cpp='$CPP $CPPFLAGS'
1773	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1774	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1775	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1776	if test -n "$ac_tool_prefix"; then
1777	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1778	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1779	echo "$as_me:$LINENO: checking for $ac_word" >&5
1780	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1781	if test "${ac_cv_prog_CC+set}" = set; then
1782	echo $ECHO_N "(cached) $ECHO_C" >&6
1783	else
1784	if test -n "$CC"; then
1785	ac_cv_prog_CC="$CC" # Let the user override the test.
1786	else
1787	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1788	for as_dir in $PATH
1789	do
1790	IFS=$as_save_IFS
1791	test -z "$as_dir" && as_dir=.
1792	for ac_exec_ext in '' $ac_executable_extensions; do
1793	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1794	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1795	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1796	break 2
1797	fi
1798	done
1799	done
1800
1801	fi
1802	fi
1803	CC=$ac_cv_prog_CC
1804	if test -n "$CC"; then
1805	echo "$as_me:$LINENO: result: $CC" >&5
1806	echo "${ECHO_T}$CC" >&6
1807	else
1808	echo "$as_me:$LINENO: result: no" >&5
1809	echo "${ECHO_T}no" >&6
1810	fi
1811
1812	fi
1813	if test -z "$ac_cv_prog_CC"; then
1814	ac_ct_CC=$CC
1815	# Extract the first word of "gcc", so it can be a program name with args.
1816	set dummy gcc; ac_word=$2
1817	echo "$as_me:$LINENO: checking for $ac_word" >&5
1818	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1819	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1820	echo $ECHO_N "(cached) $ECHO_C" >&6
1821	else
1822	if test -n "$ac_ct_CC"; then
1823	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1824	else
1825	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1826	for as_dir in $PATH
1827	do
1828	IFS=$as_save_IFS
1829	test -z "$as_dir" && as_dir=.
1830	for ac_exec_ext in '' $ac_executable_extensions; do
1831	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1832	ac_cv_prog_ac_ct_CC="gcc"
1833	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1834	break 2
1835	fi
1836	done
1837	done
1838
1839	fi
1840	fi
1841	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1842	if test -n "$ac_ct_CC"; then
1843	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1844	echo "${ECHO_T}$ac_ct_CC" >&6
1845	else
1846	echo "$as_me:$LINENO: result: no" >&5
1847	echo "${ECHO_T}no" >&6
1848	fi
1849
1850	CC=$ac_ct_CC
1851	else
1852	CC="$ac_cv_prog_CC"
1853	fi
1854
1855	if test -z "$CC"; then
1856	if test -n "$ac_tool_prefix"; then
1857	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1858	set dummy ${ac_tool_prefix}cc; ac_word=$2
1859	echo "$as_me:$LINENO: checking for $ac_word" >&5
1860	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1861	if test "${ac_cv_prog_CC+set}" = set; then
1862	echo $ECHO_N "(cached) $ECHO_C" >&6
1863	else
1864	if test -n "$CC"; then
1865	ac_cv_prog_CC="$CC" # Let the user override the test.
1866	else
1867	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1868	for as_dir in $PATH
1869	do
1870	IFS=$as_save_IFS
1871	test -z "$as_dir" && as_dir=.
1872	for ac_exec_ext in '' $ac_executable_extensions; do
1873	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1874	ac_cv_prog_CC="${ac_tool_prefix}cc"
1875	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1876	break 2
1877	fi
1878	done
1879	done
1880
1881	fi
1882	fi
1883	CC=$ac_cv_prog_CC
1884	if test -n "$CC"; then
1885	echo "$as_me:$LINENO: result: $CC" >&5
1886	echo "${ECHO_T}$CC" >&6
1887	else
1888	echo "$as_me:$LINENO: result: no" >&5
1889	echo "${ECHO_T}no" >&6
1890	fi
1891
1892	fi
1893	if test -z "$ac_cv_prog_CC"; then
1894	ac_ct_CC=$CC
1895	# Extract the first word of "cc", so it can be a program name with args.
1896	set dummy cc; ac_word=$2
1897	echo "$as_me:$LINENO: checking for $ac_word" >&5
1898	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1899	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1900	echo $ECHO_N "(cached) $ECHO_C" >&6
1901	else
1902	if test -n "$ac_ct_CC"; then
1903	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1904	else
1905	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1906	for as_dir in $PATH
1907	do
1908	IFS=$as_save_IFS
1909	test -z "$as_dir" && as_dir=.
1910	for ac_exec_ext in '' $ac_executable_extensions; do
1911	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1912	ac_cv_prog_ac_ct_CC="cc"
1913	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1914	break 2
1915	fi
1916	done
1917	done
1918
1919	fi
1920	fi
1921	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1922	if test -n "$ac_ct_CC"; then
1923	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1924	echo "${ECHO_T}$ac_ct_CC" >&6
1925	else
1926	echo "$as_me:$LINENO: result: no" >&5
1927	echo "${ECHO_T}no" >&6
1928	fi
1929
1930	CC=$ac_ct_CC
1931	else
1932	CC="$ac_cv_prog_CC"
1933	fi
1934
1935	fi
1936	if test -z "$CC"; then
1937	# Extract the first word of "cc", so it can be a program name with args.
1938	set dummy cc; ac_word=$2
1939	echo "$as_me:$LINENO: checking for $ac_word" >&5
1940	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1941	if test "${ac_cv_prog_CC+set}" = set; then
1942	echo $ECHO_N "(cached) $ECHO_C" >&6
1943	else
1944	if test -n "$CC"; then
1945	ac_cv_prog_CC="$CC" # Let the user override the test.
1946	else
1947	ac_prog_rejected=no
1948	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1949	for as_dir in $PATH
1950	do
1951	IFS=$as_save_IFS
1952	test -z "$as_dir" && as_dir=.
1953	for ac_exec_ext in '' $ac_executable_extensions; do
1954	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1955	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1956	ac_prog_rejected=yes
1957	continue
1958	fi
1959	ac_cv_prog_CC="cc"
1960	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1961	break 2
1962	fi
1963	done
1964	done
1965
1966	if test $ac_prog_rejected = yes; then
1967	# We found a bogon in the path, so make sure we never use it.
1968	set dummy $ac_cv_prog_CC
1969	shift
1970	if test $# != 0; then
1971	# We chose a different compiler from the bogus one.
1972	# However, it has the same basename, so the bogon will be chosen
1973	# first if we set CC to just the basename; use the full file name.
1974	shift
1975	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1976	fi
1977	fi
1978	fi
1979	fi
1980	CC=$ac_cv_prog_CC
1981	if test -n "$CC"; then
1982	echo "$as_me:$LINENO: result: $CC" >&5
1983	echo "${ECHO_T}$CC" >&6
1984	else
1985	echo "$as_me:$LINENO: result: no" >&5
1986	echo "${ECHO_T}no" >&6
1987	fi
1988
1989	fi
1990	if test -z "$CC"; then
1991	if test -n "$ac_tool_prefix"; then
1992	for ac_prog in cl
1993	do
1994	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1995	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1996	echo "$as_me:$LINENO: checking for $ac_word" >&5
1997	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1998	if test "${ac_cv_prog_CC+set}" = set; then
1999	echo $ECHO_N "(cached) $ECHO_C" >&6
2000	else
2001	if test -n "$CC"; then
2002	ac_cv_prog_CC="$CC" # Let the user override the test.
2003	else
2004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2005	for as_dir in $PATH
2006	do
2007	IFS=$as_save_IFS
2008	test -z "$as_dir" && as_dir=.
2009	for ac_exec_ext in '' $ac_executable_extensions; do
2010	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2011	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2012	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2013	break 2
2014	fi
2015	done
2016	done
2017
2018	fi
2019	fi
2020	CC=$ac_cv_prog_CC
2021	if test -n "$CC"; then
2022	echo "$as_me:$LINENO: result: $CC" >&5
2023	echo "${ECHO_T}$CC" >&6
2024	else
2025	echo "$as_me:$LINENO: result: no" >&5
2026	echo "${ECHO_T}no" >&6
2027	fi
2028
2029	test -n "$CC" && break
2030	done
2031	fi
2032	if test -z "$CC"; then
2033	ac_ct_CC=$CC
2034	for ac_prog in cl
2035	do
2036	# Extract the first word of "$ac_prog", so it can be a program name with args.
2037	set dummy $ac_prog; ac_word=$2
2038	echo "$as_me:$LINENO: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2040	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2041	echo $ECHO_N "(cached) $ECHO_C" >&6
2042	else
2043	if test -n "$ac_ct_CC"; then
2044	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2045	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH
2048	do
2049	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do
2052	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2053	ac_cv_prog_ac_ct_CC="$ac_prog"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2
2056	fi
2057	done
2058	done
2059
2060	fi
2061	fi
2062	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2063	if test -n "$ac_ct_CC"; then
2064	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2065	echo "${ECHO_T}$ac_ct_CC" >&6
2066	else
2067	echo "$as_me:$LINENO: result: no" >&5
2068	echo "${ECHO_T}no" >&6
2069	fi
2070
2071	test -n "$ac_ct_CC" && break
2072	done
2073
2074	CC=$ac_ct_CC
2075	fi
2076
2077	fi
2078
2079
2080	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2081	See \`config.log' for more details." >&5
2082	echo "$as_me: error: no acceptable C compiler found in \$PATH
2083	See \`config.log' for more details." >&2;}
2084	{ (exit 1); exit 1; }; }
2085
2086	# Provide some information about the compiler.
2087	echo "$as_me:$LINENO:" \
2088	"checking for C compiler version" >&5
2089	ac_compiler=`set X $ac_compile; echo $2`
2090	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2091	(eval $ac_compiler --version </dev/null >&5) 2>&5
2092	ac_status=$?
2093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2094	(exit $ac_status); }
2095	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2096	(eval $ac_compiler -v </dev/null >&5) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }
2100	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2101	(eval $ac_compiler -V </dev/null >&5) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }
2105
2106	cat >conftest.$ac_ext <<_ACEOF
2107	/* confdefs.h. */
2108	_ACEOF
2109	cat confdefs.h >>conftest.$ac_ext
2110	cat >>conftest.$ac_ext <<_ACEOF
2111	/* end confdefs.h. */
2112
2113	int
2114	main ()
2115	{
2116
2117	;
2118	return 0;
2119	}
2120	_ACEOF
2121	ac_clean_files_save=$ac_clean_files
2122	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2123	# Try to create an executable without -o first, disregard a.out.
2124	# It will help us diagnose broken compilers, and finding out an intuition
2125	# of exeext.
2126	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2127	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2128	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2129	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2130	(eval $ac_link_default) 2>&5
2131	ac_status=$?
2132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2133	(exit $ac_status); }; then
2134	# Find the output, starting from the most likely. This scheme is
2135	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2136	# resort.
2137
2138	# Be careful to initialize this variable, since it used to be cached.
2139	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2140	ac_cv_exeext=
2141	# b.out is created by i960 compilers.
2142	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2143	do
2144	test -f "$ac_file" \|\| continue
2145	case $ac_file in
2146	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
2147	;;
2148	conftest.$ac_ext )
2149	# This is the source file.
2150	;;
2151	[ab].out )
2152	# We found the default executable, but exeext='' is most
2153	# certainly right.
2154	break;;
2155	. )
2156	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2157	# FIXME: I believe we export ac_cv_exeext for Libtool,
2158	# but it would be cool to find out if it's true. Does anybody
2159	# maintain Libtool? --akim.
2160	export ac_cv_exeext
2161	break;;
2162	* )
2163	break;;
2164	esac
2165	done
2166	else
2167	echo "$as_me: failed program was:" >&5
2168	sed 's/^/\| /' conftest.$ac_ext >&5
2169
2170	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2171	See \`config.log' for more details." >&5
2172	echo "$as_me: error: C compiler cannot create executables
2173	See \`config.log' for more details." >&2;}
2174	{ (exit 77); exit 77; }; }
2175	fi
2176
2177	ac_exeext=$ac_cv_exeext
2178	echo "$as_me:$LINENO: result: $ac_file" >&5
2179	echo "${ECHO_T}$ac_file" >&6
2180
2181	# Check the compiler produces executables we can run. If not, either
2182	# the compiler is broken, or we cross compile.
2183	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2184	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2185	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2186	# If not cross compiling, check that we can run a simple program.
2187	if test "$cross_compiling" != yes; then
2188	if { ac_try='./$ac_file'
2189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2190	(eval $ac_try) 2>&5
2191	ac_status=$?
2192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2193	(exit $ac_status); }; }; then
2194	cross_compiling=no
2195	else
2196	if test "$cross_compiling" = maybe; then
2197	cross_compiling=yes
2198	else
2199	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2200	If you meant to cross compile, use \`--host'.
2201	See \`config.log' for more details." >&5
2202	echo "$as_me: error: cannot run C compiled programs.
2203	If you meant to cross compile, use \`--host'.
2204	See \`config.log' for more details." >&2;}
2205	{ (exit 1); exit 1; }; }
2206	fi
2207	fi
2208	fi
2209	echo "$as_me:$LINENO: result: yes" >&5
2210	echo "${ECHO_T}yes" >&6
2211
2212	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2213	ac_clean_files=$ac_clean_files_save
2214	# Check the compiler produces executables we can run. If not, either
2215	# the compiler is broken, or we cross compile.
2216	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2217	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2218	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2219	echo "${ECHO_T}$cross_compiling" >&6
2220
2221	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2222	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2223	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2224	(eval $ac_link) 2>&5
2225	ac_status=$?
2226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2227	(exit $ac_status); }; then
2228	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2229	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2230	# work properly (i.e., refer to `conftest.exe'), while it won't with
2231	# `rm'.
2232	for ac_file in conftest.exe conftest conftest.*; do
2233	test -f "$ac_file" \|\| continue
2234	case $ac_file in
2235	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
2236	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2237	export ac_cv_exeext
2238	break;;
2239	* ) break;;
2240	esac
2241	done
2242	else
2243	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2244	See \`config.log' for more details." >&5
2245	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2246	See \`config.log' for more details." >&2;}
2247	{ (exit 1); exit 1; }; }
2248	fi
2249
2250	rm -f conftest$ac_cv_exeext
2251	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2252	echo "${ECHO_T}$ac_cv_exeext" >&6
2253
2254	rm -f conftest.$ac_ext
2255	EXEEXT=$ac_cv_exeext
2256	ac_exeext=$EXEEXT
2257	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2258	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2259	if test "${ac_cv_objext+set}" = set; then
2260	echo $ECHO_N "(cached) $ECHO_C" >&6
2261	else
2262	cat >conftest.$ac_ext <<_ACEOF
2263	/* confdefs.h. */
2264	_ACEOF
2265	cat confdefs.h >>conftest.$ac_ext
2266	cat >>conftest.$ac_ext <<_ACEOF
2267	/* end confdefs.h. */
2268
2269	int
2270	main ()
2271	{
2272
2273	;
2274	return 0;
2275	}
2276	_ACEOF
2277	rm -f conftest.o conftest.obj
2278	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2279	(eval $ac_compile) 2>&5
2280	ac_status=$?
2281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2282	(exit $ac_status); }; then
2283	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2284	case $ac_file in
2285	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
2286	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2287	break;;
2288	esac
2289	done
2290	else
2291	echo "$as_me: failed program was:" >&5
2292	sed 's/^/\| /' conftest.$ac_ext >&5
2293
2294	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2295	See \`config.log' for more details." >&5
2296	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2297	See \`config.log' for more details." >&2;}
2298	{ (exit 1); exit 1; }; }
2299	fi
2300
2301	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2302	fi
2303	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2304	echo "${ECHO_T}$ac_cv_objext" >&6
2305	OBJEXT=$ac_cv_objext
2306	ac_objext=$OBJEXT
2307	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2308	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2309	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2310	echo $ECHO_N "(cached) $ECHO_C" >&6
2311	else
2312	cat >conftest.$ac_ext <<_ACEOF
2313	/* confdefs.h. */
2314	_ACEOF
2315	cat confdefs.h >>conftest.$ac_ext
2316	cat >>conftest.$ac_ext <<_ACEOF
2317	/* end confdefs.h. */
2318
2319	int
2320	main ()
2321	{
2322	#ifndef __GNUC__
2323	choke me
2324	#endif
2325
2326	;
2327	return 0;
2328	}
2329	_ACEOF
2330	rm -f conftest.$ac_objext
2331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2332	(eval $ac_compile) 2>conftest.er1
2333	ac_status=$?
2334	grep -v '^ *+' conftest.er1 >conftest.err
2335	rm -f conftest.er1
2336	cat conftest.err >&5
2337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338	(exit $ac_status); } &&
2339	{ ac_try='test -z "$ac_c_werror_flag"
2340	\|\| test ! -s conftest.err'
2341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2342	(eval $ac_try) 2>&5
2343	ac_status=$?
2344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2345	(exit $ac_status); }; } &&
2346	{ ac_try='test -s conftest.$ac_objext'
2347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2348	(eval $ac_try) 2>&5
2349	ac_status=$?
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); }; }; then
2352	ac_compiler_gnu=yes
2353	else
2354	echo "$as_me: failed program was:" >&5
2355	sed 's/^/\| /' conftest.$ac_ext >&5
2356
2357	ac_compiler_gnu=no
2358	fi
2359	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2360	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2361
2362	fi
2363	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2364	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2365	GCC=`test $ac_compiler_gnu = yes && echo yes`
2366	ac_test_CFLAGS=${CFLAGS+set}
2367	ac_save_CFLAGS=$CFLAGS
2368	CFLAGS="-g"
2369	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2370	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2371	if test "${ac_cv_prog_cc_g+set}" = set; then
2372	echo $ECHO_N "(cached) $ECHO_C" >&6
2373	else
2374	cat >conftest.$ac_ext <<_ACEOF
2375	/* confdefs.h. */
2376	_ACEOF
2377	cat confdefs.h >>conftest.$ac_ext
2378	cat >>conftest.$ac_ext <<_ACEOF
2379	/* end confdefs.h. */
2380
2381	int
2382	main ()
2383	{
2384
2385	;
2386	return 0;
2387	}
2388	_ACEOF
2389	rm -f conftest.$ac_objext
2390	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2391	(eval $ac_compile) 2>conftest.er1
2392	ac_status=$?
2393	grep -v '^ *+' conftest.er1 >conftest.err
2394	rm -f conftest.er1
2395	cat conftest.err >&5
2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397	(exit $ac_status); } &&
2398	{ ac_try='test -z "$ac_c_werror_flag"
2399	\|\| test ! -s conftest.err'
2400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2401	(eval $ac_try) 2>&5
2402	ac_status=$?
2403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404	(exit $ac_status); }; } &&
2405	{ ac_try='test -s conftest.$ac_objext'
2406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2407	(eval $ac_try) 2>&5
2408	ac_status=$?
2409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2410	(exit $ac_status); }; }; then
2411	ac_cv_prog_cc_g=yes
2412	else
2413	echo "$as_me: failed program was:" >&5
2414	sed 's/^/\| /' conftest.$ac_ext >&5
2415
2416	ac_cv_prog_cc_g=no
2417	fi
2418	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2419	fi
2420	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2421	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2422	if test "$ac_test_CFLAGS" = set; then
2423	CFLAGS=$ac_save_CFLAGS
2424	elif test $ac_cv_prog_cc_g = yes; then
2425	if test "$GCC" = yes; then
2426	CFLAGS="-g -O2"
2427	else
2428	CFLAGS="-g"
2429	fi
2430	else
2431	if test "$GCC" = yes; then
2432	CFLAGS="-O2"
2433	else
2434	CFLAGS=
2435	fi
2436	fi
2437	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2438	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2439	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2440	echo $ECHO_N "(cached) $ECHO_C" >&6
2441	else
2442	ac_cv_prog_cc_stdc=no
2443	ac_save_CC=$CC
2444	cat >conftest.$ac_ext <<_ACEOF
2445	/* confdefs.h. */
2446	_ACEOF
2447	cat confdefs.h >>conftest.$ac_ext
2448	cat >>conftest.$ac_ext <<_ACEOF
2449	/* end confdefs.h. */
2450	#include <stdarg.h>
2451	#include <stdio.h>
2452	#include <sys/types.h>
2453	#include <sys/stat.h>
2454	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2455	struct buf { int x; };
2456	FILE * (rcsopen) (struct buf , struct stat *, int);
2457	static char *e (p, i)
2458	char **p;
2459	int i;
2460	{
2461	return p[i];
2462	}
2463	static char f (char (g) (char , int), char *p, ...)
2464	{
2465	char *s;
2466	va_list v;
2467	va_start (v,p);
2468	s = g (p, va_arg (v,int));
2469	va_end (v);
2470	return s;
2471	}
2472
2473	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2474	function prototypes and stuff, but not '\xHH' hex character constants.
2475	These don't provoke an error unfortunately, instead are silently treated
2476	as 'x'. The following induces an error, until -std1 is added to get
2477	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2478	array size at least. It's necessary to write '\x00'==0 to get something
2479	that's true only with -std1. */
2480	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2481
2482	int test (int i, double x);
2483	struct s1 {int (*f) (int a);};
2484	struct s2 {int (*f) (double a);};
2485	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2486	int argc;
2487	char **argv;
2488	int
2489	main ()
2490	{
2491	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2492	;
2493	return 0;
2494	}
2495	_ACEOF
2496	# Don't try gcc -ansi; that turns off useful extensions and
2497	# breaks some systems' header files.
2498	# AIX -qlanglvl=ansi
2499	# Ultrix and OSF/1 -std1
2500	# HP-UX 10.20 and later -Ae
2501	# HP-UX older versions -Aa -D_HPUX_SOURCE
2502	# SVR4 -Xc -D__EXTENSIONS__
2503	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2504	do
2505	CC="$ac_save_CC $ac_arg"
2506	rm -f conftest.$ac_objext
2507	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2508	(eval $ac_compile) 2>conftest.er1
2509	ac_status=$?
2510	grep -v '^ *+' conftest.er1 >conftest.err
2511	rm -f conftest.er1
2512	cat conftest.err >&5
2513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2514	(exit $ac_status); } &&
2515	{ ac_try='test -z "$ac_c_werror_flag"
2516	\|\| test ! -s conftest.err'
2517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2518	(eval $ac_try) 2>&5
2519	ac_status=$?
2520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2521	(exit $ac_status); }; } &&
2522	{ ac_try='test -s conftest.$ac_objext'
2523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2524	(eval $ac_try) 2>&5
2525	ac_status=$?
2526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2527	(exit $ac_status); }; }; then
2528	ac_cv_prog_cc_stdc=$ac_arg
2529	break
2530	else
2531	echo "$as_me: failed program was:" >&5
2532	sed 's/^/\| /' conftest.$ac_ext >&5
2533
2534	fi
2535	rm -f conftest.err conftest.$ac_objext
2536	done
2537	rm -f conftest.$ac_ext conftest.$ac_objext
2538	CC=$ac_save_CC
2539
2540	fi
2541
2542	case "x$ac_cv_prog_cc_stdc" in
2543	x\|xno)
2544	echo "$as_me:$LINENO: result: none needed" >&5
2545	echo "${ECHO_T}none needed" >&6 ;;
2546	*)
2547	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2548	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2549	CC="$CC $ac_cv_prog_cc_stdc" ;;
2550	esac
2551
2552	# Some people use a C++ compiler to compile C. Since we use `exit',
2553	# in C++ we need to declare it. In case someone uses the same compiler
2554	# for both compiling C and C++ we need to have the C++ compiler decide
2555	# the declaration of exit, since it's the most demanding environment.
2556	cat >conftest.$ac_ext <<_ACEOF
2557	#ifndef __cplusplus
2558	choke me
2559	#endif
2560	_ACEOF
2561	rm -f conftest.$ac_objext
2562	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2563	(eval $ac_compile) 2>conftest.er1
2564	ac_status=$?
2565	grep -v '^ *+' conftest.er1 >conftest.err
2566	rm -f conftest.er1
2567	cat conftest.err >&5
2568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2569	(exit $ac_status); } &&
2570	{ ac_try='test -z "$ac_c_werror_flag"
2571	\|\| test ! -s conftest.err'
2572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2573	(eval $ac_try) 2>&5
2574	ac_status=$?
2575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2576	(exit $ac_status); }; } &&
2577	{ ac_try='test -s conftest.$ac_objext'
2578	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2579	(eval $ac_try) 2>&5
2580	ac_status=$?
2581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582	(exit $ac_status); }; }; then
2583	for ac_declaration in \
2584	'' \
2585	'extern "C" void std::exit (int) throw (); using std::exit;' \
2586	'extern "C" void std::exit (int); using std::exit;' \
2587	'extern "C" void exit (int) throw ();' \
2588	'extern "C" void exit (int);' \
2589	'void exit (int);'
2590	do
2591	cat >conftest.$ac_ext <<_ACEOF
2592	/* confdefs.h. */
2593	_ACEOF
2594	cat confdefs.h >>conftest.$ac_ext
2595	cat >>conftest.$ac_ext <<_ACEOF
2596	/* end confdefs.h. */
2597	$ac_declaration
2598	#include <stdlib.h>
2599	int
2600	main ()
2601	{
2602	exit (42);
2603	;
2604	return 0;
2605	}
2606	_ACEOF
2607	rm -f conftest.$ac_objext
2608	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2609	(eval $ac_compile) 2>conftest.er1
2610	ac_status=$?
2611	grep -v '^ *+' conftest.er1 >conftest.err
2612	rm -f conftest.er1
2613	cat conftest.err >&5
2614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	(exit $ac_status); } &&
2616	{ ac_try='test -z "$ac_c_werror_flag"
2617	\|\| test ! -s conftest.err'
2618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2619	(eval $ac_try) 2>&5
2620	ac_status=$?
2621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2622	(exit $ac_status); }; } &&
2623	{ ac_try='test -s conftest.$ac_objext'
2624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2625	(eval $ac_try) 2>&5
2626	ac_status=$?
2627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2628	(exit $ac_status); }; }; then
2629	:
2630	else
2631	echo "$as_me: failed program was:" >&5
2632	sed 's/^/\| /' conftest.$ac_ext >&5
2633
2634	continue
2635	fi
2636	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2637	cat >conftest.$ac_ext <<_ACEOF
2638	/* confdefs.h. */
2639	_ACEOF
2640	cat confdefs.h >>conftest.$ac_ext
2641	cat >>conftest.$ac_ext <<_ACEOF
2642	/* end confdefs.h. */
2643	$ac_declaration
2644	int
2645	main ()
2646	{
2647	exit (42);
2648	;
2649	return 0;
2650	}
2651	_ACEOF
2652	rm -f conftest.$ac_objext
2653	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2654	(eval $ac_compile) 2>conftest.er1
2655	ac_status=$?
2656	grep -v '^ *+' conftest.er1 >conftest.err
2657	rm -f conftest.er1
2658	cat conftest.err >&5
2659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660	(exit $ac_status); } &&
2661	{ ac_try='test -z "$ac_c_werror_flag"
2662	\|\| test ! -s conftest.err'
2663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2664	(eval $ac_try) 2>&5
2665	ac_status=$?
2666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2667	(exit $ac_status); }; } &&
2668	{ ac_try='test -s conftest.$ac_objext'
2669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2670	(eval $ac_try) 2>&5
2671	ac_status=$?
2672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2673	(exit $ac_status); }; }; then
2674	break
2675	else
2676	echo "$as_me: failed program was:" >&5
2677	sed 's/^/\| /' conftest.$ac_ext >&5
2678
2679	fi
2680	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2681	done
2682	rm -f conftest*
2683	if test -n "$ac_declaration"; then
2684	echo '#ifdef __cplusplus' >>confdefs.h
2685	echo $ac_declaration >>confdefs.h
2686	echo '#endif' >>confdefs.h
2687	fi
2688
2689	else
2690	echo "$as_me: failed program was:" >&5
2691	sed 's/^/\| /' conftest.$ac_ext >&5
2692
2693	fi
2694	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2695	ac_ext=c
2696	ac_cpp='$CPP $CPPFLAGS'
2697	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2698	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2699	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2700	DEPDIR="${am__leading_dot}deps"
2701
2702	ac_config_commands="$ac_config_commands depfiles"
2703
2704
2705	am_make=${MAKE-make}
2706	cat > confinc << 'END'
2707	am__doit:
2708	@echo done
2709	.PHONY: am__doit
2710	END
2711	# If we don't find an include directive, just comment out the code.
2712	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2713	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2714	am__include="#"
2715	am__quote=
2716	_am_result=none
2717	# First try GNU make style include.
2718	echo "include confinc" > confmf
2719	# We grep out `Entering directory' and `Leaving directory'
2720	# messages which can occur if `w' ends up in MAKEFLAGS.
2721	# In particular we don't look at `^make:' because GNU make might
2722	# be invoked under some other name (usually "gmake"), in which
2723	# case it prints its new name instead of `make'.
2724	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
2725	am__include=include
2726	am__quote=
2727	_am_result=GNU
2728	fi
2729	# Now try BSD make style include.
2730	if test "$am__include" = "#"; then
2731	echo '.include "confinc"' > confmf
2732	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2733	am__include=.include
2734	am__quote="\""
2735	_am_result=BSD
2736	fi
2737	fi
2738
2739
2740	echo "$as_me:$LINENO: result: $_am_result" >&5
2741	echo "${ECHO_T}$_am_result" >&6
2742	rm -f confinc confmf
2743
2744	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2745	if test "${enable_dependency_tracking+set}" = set; then
2746	enableval="$enable_dependency_tracking"
2747
2748	fi;
2749	if test "x$enable_dependency_tracking" != xno; then
2750	am_depcomp="$ac_aux_dir/depcomp"
2751	AMDEPBACKSLASH='\'
2752	fi
2753
2754
2755	if test "x$enable_dependency_tracking" != xno; then
2756	AMDEP_TRUE=
2757	AMDEP_FALSE='#'
2758	else
2759	AMDEP_TRUE='#'
2760	AMDEP_FALSE=
2761	fi
2762
2763
2764
2765
2766	depcc="$CC" am_compiler_list=
2767
2768	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2769	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2770	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2771	echo $ECHO_N "(cached) $ECHO_C" >&6
2772	else
2773	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2774	# We make a subdir and do the tests there. Otherwise we can end up
2775	# making bogus files that we don't know about and never remove. For
2776	# instance it was reported that on HP-UX the gcc test will end up
2777	# making a dummy file named `D' -- because `-MD' means `put the output
2778	# in D'.
2779	mkdir conftest.dir
2780	# Copy depcomp to subdir because otherwise we won't find it if we're
2781	# using a relative directory.
2782	cp "$am_depcomp" conftest.dir
2783	cd conftest.dir
2784	# We will build objects and dependencies in a subdirectory because
2785	# it helps to detect inapplicable dependency modes. For instance
2786	# both Tru64's cc and ICC support -MD to output dependencies as a
2787	# side effect of compilation, but ICC will put the dependencies in
2788	# the current directory while Tru64 will put them in the object
2789	# directory.
2790	mkdir sub
2791
2792	am_cv_CC_dependencies_compiler_type=none
2793	if test "$am_compiler_list" = ""; then
2794	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2795	fi
2796	for depmode in $am_compiler_list; do
2797	# Setup a source with many dependencies, because some compilers
2798	# like to wrap large dependency lists on column 80 (with \), and
2799	# we should not choose a depcomp mode which is confused by this.
2800	#
2801	# We need to recreate these files for each test, as the compiler may
2802	# overwrite some of them when testing with obscure command lines.
2803	# This happens at least with the AIX C compiler.
2804	: > sub/conftest.c
2805	for i in 1 2 3 4 5 6; do
2806	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2807	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2808	# Solaris 8's {/usr,}/bin/sh.
2809	touch sub/conftst$i.h
2810	done
2811	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2812
2813	case $depmode in
2814	nosideeffect)
2815	# after this tag, mechanisms are not by side-effect, so they'll
2816	# only be used when explicitly requested
2817	if test "x$enable_dependency_tracking" = xyes; then
2818	continue
2819	else
2820	break
2821	fi
2822	;;
2823	none) break ;;
2824	esac
2825	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2826	# mode. It turns out that the SunPro C++ compiler does not properly
2827	# handle `-M -o', and we need to detect this.
2828	if depmode=$depmode \
2829	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2830	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2831	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2832	>/dev/null 2>conftest.err &&
2833	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2834	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2835	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2836	# icc doesn't choke on unknown options, it will just issue warnings
2837	# (even with -Werror). So we grep stderr for any message
2838	# that says an option was ignored.
2839	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
2840	am_cv_CC_dependencies_compiler_type=$depmode
2841	break
2842	fi
2843	fi
2844	done
2845
2846	cd ..
2847	rm -rf conftest.dir
2848	else
2849	am_cv_CC_dependencies_compiler_type=none
2850	fi
2851
2852	fi
2853	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2854	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2855	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2856
2857
2858
2859	if
2860	test "x$enable_dependency_tracking" != xno \
2861	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2862	am__fastdepCC_TRUE=
2863	am__fastdepCC_FALSE='#'
2864	else
2865	am__fastdepCC_TRUE='#'
2866	am__fastdepCC_FALSE=
2867	fi
2868
2869
2870	# Find a good install program. We prefer a C program (faster),
2871	# so one script is as good as another. But avoid the broken or
2872	# incompatible versions:
2873	# SysV /etc/install, /usr/sbin/install
2874	# SunOS /usr/etc/install
2875	# IRIX /sbin/install
2876	# AIX /bin/install
2877	# AmigaOS /C/install, which installs bootblocks on floppy discs
2878	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2879	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2880	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2881	# OS/2's system install, which has a completely different semantic
2882	# ./install, which can be erroneously created by make from ./install.sh.
2883	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2884	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2885	if test -z "$INSTALL"; then
2886	if test "${ac_cv_path_install+set}" = set; then
2887	echo $ECHO_N "(cached) $ECHO_C" >&6
2888	else
2889	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2890	for as_dir in $PATH
2891	do
2892	IFS=$as_save_IFS
2893	test -z "$as_dir" && as_dir=.
2894	# Account for people who put trailing slashes in PATH elements.
2895	case $as_dir/ in
2896	./ \| .// \| /cC/* \| \
2897	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2898	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
2899	/usr/ucb/* ) ;;
2900	*)
2901	# OSF1 and SCO ODT 3.0 have their own names for install.
2902	# Don't use installbsd from OSF since it installs stuff as root
2903	# by default.
2904	for ac_prog in ginstall scoinst install; do
2905	for ac_exec_ext in '' $ac_executable_extensions; do
2906	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2907	if test $ac_prog = install &&
2908	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2909	# AIX install. It has an incompatible calling convention.
2910	:
2911	elif test $ac_prog = install &&
2912	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2913	# program-specific install script used by HP pwplus--don't use.
2914	:
2915	else
2916	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2917	break 3
2918	fi
2919	fi
2920	done
2921	done
2922	;;
2923	esac
2924	done
2925
2926
2927	fi
2928	if test "${ac_cv_path_install+set}" = set; then
2929	INSTALL=$ac_cv_path_install
2930	else
2931	# As a last resort, use the slow shell script. We don't cache a
2932	# path for INSTALL within a source directory, because that will
2933	# break other packages using the cache if that directory is
2934	# removed, or if the path is relative.
2935	INSTALL=$ac_install_sh
2936	fi
2937	fi
2938	echo "$as_me:$LINENO: result: $INSTALL" >&5
2939	echo "${ECHO_T}$INSTALL" >&6
2940
2941	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2942	# It thinks the first close brace ends the variable substitution.
2943	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2944
2945	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2946
2947	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2948
2949	if test -n "$ac_tool_prefix"; then
2950	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2951	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2952	echo "$as_me:$LINENO: checking for $ac_word" >&5
2953	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2954	if test "${ac_cv_prog_RANLIB+set}" = set; then
2955	echo $ECHO_N "(cached) $ECHO_C" >&6
2956	else
2957	if test -n "$RANLIB"; then
2958	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2959	else
2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2961	for as_dir in $PATH
2962	do
2963	IFS=$as_save_IFS
2964	test -z "$as_dir" && as_dir=.
2965	for ac_exec_ext in '' $ac_executable_extensions; do
2966	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2967	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2968	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2969	break 2
2970	fi
2971	done
2972	done
2973
2974	fi
2975	fi
2976	RANLIB=$ac_cv_prog_RANLIB
2977	if test -n "$RANLIB"; then
2978	echo "$as_me:$LINENO: result: $RANLIB" >&5
2979	echo "${ECHO_T}$RANLIB" >&6
2980	else
2981	echo "$as_me:$LINENO: result: no" >&5
2982	echo "${ECHO_T}no" >&6
2983	fi
2984
2985	fi
2986	if test -z "$ac_cv_prog_RANLIB"; then
2987	ac_ct_RANLIB=$RANLIB
2988	# Extract the first word of "ranlib", so it can be a program name with args.
2989	set dummy ranlib; ac_word=$2
2990	echo "$as_me:$LINENO: checking for $ac_word" >&5
2991	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2992	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2993	echo $ECHO_N "(cached) $ECHO_C" >&6
2994	else
2995	if test -n "$ac_ct_RANLIB"; then
2996	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2997	else
2998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2999	for as_dir in $PATH
3000	do
3001	IFS=$as_save_IFS
3002	test -z "$as_dir" && as_dir=.
3003	for ac_exec_ext in '' $ac_executable_extensions; do
3004	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3005	ac_cv_prog_ac_ct_RANLIB="ranlib"
3006	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3007	break 2
3008	fi
3009	done
3010	done
3011
3012	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3013	fi
3014	fi
3015	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3016	if test -n "$ac_ct_RANLIB"; then
3017	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3018	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3019	else
3020	echo "$as_me:$LINENO: result: no" >&5
3021	echo "${ECHO_T}no" >&6
3022	fi
3023
3024	RANLIB=$ac_ct_RANLIB
3025	else
3026	RANLIB="$ac_cv_prog_RANLIB"
3027	fi
3028
3029	ac_ext=c
3030	ac_cpp='$CPP $CPPFLAGS'
3031	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3032	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3033	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3034	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3035	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3036	# On Suns, sometimes $CPP names a directory.
3037	if test -n "$CPP" && test -d "$CPP"; then
3038	CPP=
3039	fi
3040	if test -z "$CPP"; then
3041	if test "${ac_cv_prog_CPP+set}" = set; then
3042	echo $ECHO_N "(cached) $ECHO_C" >&6
3043	else
3044	# Double quotes because CPP needs to be expanded
3045	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3046	do
3047	ac_preproc_ok=false
3048	for ac_c_preproc_warn_flag in '' yes
3049	do
3050	# Use a header file that comes with gcc, so configuring glibc
3051	# with a fresh cross-compiler works.
3052	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3053	# <limits.h> exists even on freestanding compilers.
3054	# On the NeXT, cc -E runs the code through the compiler's parser,
3055	# not just through cpp. "Syntax error" is here to catch this case.
3056	cat >conftest.$ac_ext <<_ACEOF
3057	/* confdefs.h. */
3058	_ACEOF
3059	cat confdefs.h >>conftest.$ac_ext
3060	cat >>conftest.$ac_ext <<_ACEOF
3061	/* end confdefs.h. */
3062	#ifdef __STDC__
3063	# include <limits.h>
3064	#else
3065	# include <assert.h>
3066	#endif
3067	Syntax error
3068	_ACEOF
3069	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3070	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3071	ac_status=$?
3072	grep -v '^ *+' conftest.er1 >conftest.err
3073	rm -f conftest.er1
3074	cat conftest.err >&5
3075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3076	(exit $ac_status); } >/dev/null; then
3077	if test -s conftest.err; then
3078	ac_cpp_err=$ac_c_preproc_warn_flag
3079	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3080	else
3081	ac_cpp_err=
3082	fi
3083	else
3084	ac_cpp_err=yes
3085	fi
3086	if test -z "$ac_cpp_err"; then
3087	:
3088	else
3089	echo "$as_me: failed program was:" >&5
3090	sed 's/^/\| /' conftest.$ac_ext >&5
3091
3092	# Broken: fails on valid input.
3093	continue
3094	fi
3095	rm -f conftest.err conftest.$ac_ext
3096
3097	# OK, works on sane cases. Now check whether non-existent headers
3098	# can be detected and how.
3099	cat >conftest.$ac_ext <<_ACEOF
3100	/* confdefs.h. */
3101	_ACEOF
3102	cat confdefs.h >>conftest.$ac_ext
3103	cat >>conftest.$ac_ext <<_ACEOF
3104	/* end confdefs.h. */
3105	#include <ac_nonexistent.h>
3106	_ACEOF
3107	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3108	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3109	ac_status=$?
3110	grep -v '^ *+' conftest.er1 >conftest.err
3111	rm -f conftest.er1
3112	cat conftest.err >&5
3113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3114	(exit $ac_status); } >/dev/null; then
3115	if test -s conftest.err; then
3116	ac_cpp_err=$ac_c_preproc_warn_flag
3117	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3118	else
3119	ac_cpp_err=
3120	fi
3121	else
3122	ac_cpp_err=yes
3123	fi
3124	if test -z "$ac_cpp_err"; then
3125	# Broken: success on invalid input.
3126	continue
3127	else
3128	echo "$as_me: failed program was:" >&5
3129	sed 's/^/\| /' conftest.$ac_ext >&5
3130
3131	# Passes both tests.
3132	ac_preproc_ok=:
3133	break
3134	fi
3135	rm -f conftest.err conftest.$ac_ext
3136
3137	done
3138	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3139	rm -f conftest.err conftest.$ac_ext
3140	if $ac_preproc_ok; then
3141	break
3142	fi
3143
3144	done
3145	ac_cv_prog_CPP=$CPP
3146
3147	fi
3148	CPP=$ac_cv_prog_CPP
3149	else
3150	ac_cv_prog_CPP=$CPP
3151	fi
3152	echo "$as_me:$LINENO: result: $CPP" >&5
3153	echo "${ECHO_T}$CPP" >&6
3154	ac_preproc_ok=false
3155	for ac_c_preproc_warn_flag in '' yes
3156	do
3157	# Use a header file that comes with gcc, so configuring glibc
3158	# with a fresh cross-compiler works.
3159	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3160	# <limits.h> exists even on freestanding compilers.
3161	# On the NeXT, cc -E runs the code through the compiler's parser,
3162	# not just through cpp. "Syntax error" is here to catch this case.
3163	cat >conftest.$ac_ext <<_ACEOF
3164	/* confdefs.h. */
3165	_ACEOF
3166	cat confdefs.h >>conftest.$ac_ext
3167	cat >>conftest.$ac_ext <<_ACEOF
3168	/* end confdefs.h. */
3169	#ifdef __STDC__
3170	# include <limits.h>
3171	#else
3172	# include <assert.h>
3173	#endif
3174	Syntax error
3175	_ACEOF
3176	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3177	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3178	ac_status=$?
3179	grep -v '^ *+' conftest.er1 >conftest.err
3180	rm -f conftest.er1
3181	cat conftest.err >&5
3182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3183	(exit $ac_status); } >/dev/null; then
3184	if test -s conftest.err; then
3185	ac_cpp_err=$ac_c_preproc_warn_flag
3186	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3187	else
3188	ac_cpp_err=
3189	fi
3190	else
3191	ac_cpp_err=yes
3192	fi
3193	if test -z "$ac_cpp_err"; then
3194	:
3195	else
3196	echo "$as_me: failed program was:" >&5
3197	sed 's/^/\| /' conftest.$ac_ext >&5
3198
3199	# Broken: fails on valid input.
3200	continue
3201	fi
3202	rm -f conftest.err conftest.$ac_ext
3203
3204	# OK, works on sane cases. Now check whether non-existent headers
3205	# can be detected and how.
3206	cat >conftest.$ac_ext <<_ACEOF
3207	/* confdefs.h. */
3208	_ACEOF
3209	cat confdefs.h >>conftest.$ac_ext
3210	cat >>conftest.$ac_ext <<_ACEOF
3211	/* end confdefs.h. */
3212	#include <ac_nonexistent.h>
3213	_ACEOF
3214	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3215	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3216	ac_status=$?
3217	grep -v '^ *+' conftest.er1 >conftest.err
3218	rm -f conftest.er1
3219	cat conftest.err >&5
3220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3221	(exit $ac_status); } >/dev/null; then
3222	if test -s conftest.err; then
3223	ac_cpp_err=$ac_c_preproc_warn_flag
3224	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3225	else
3226	ac_cpp_err=
3227	fi
3228	else
3229	ac_cpp_err=yes
3230	fi
3231	if test -z "$ac_cpp_err"; then
3232	# Broken: success on invalid input.
3233	continue
3234	else
3235	echo "$as_me: failed program was:" >&5
3236	sed 's/^/\| /' conftest.$ac_ext >&5
3237
3238	# Passes both tests.
3239	ac_preproc_ok=:
3240	break
3241	fi
3242	rm -f conftest.err conftest.$ac_ext
3243
3244	done
3245	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3246	rm -f conftest.err conftest.$ac_ext
3247	if $ac_preproc_ok; then
3248	:
3249	else
3250	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3251	See \`config.log' for more details." >&5
3252	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3253	See \`config.log' for more details." >&2;}
3254	{ (exit 1); exit 1; }; }
3255	fi
3256
3257	ac_ext=c
3258	ac_cpp='$CPP $CPPFLAGS'
3259	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3260	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3261	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3262
3263	# Extract the first word of "ar", so it can be a program name with args.
3264	set dummy ar; ac_word=$2
3265	echo "$as_me:$LINENO: checking for $ac_word" >&5
3266	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3267	if test "${ac_cv_prog_AR+set}" = set; then
3268	echo $ECHO_N "(cached) $ECHO_C" >&6
3269	else
3270	if test -n "$AR"; then
3271	ac_cv_prog_AR="$AR" # Let the user override the test.
3272	else
3273	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3274	for as_dir in $PATH
3275	do
3276	IFS=$as_save_IFS
3277	test -z "$as_dir" && as_dir=.
3278	for ac_exec_ext in '' $ac_executable_extensions; do
3279	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3280	ac_cv_prog_AR="ar"
3281	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3282	break 2
3283	fi
3284	done
3285	done
3286
3287	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
3288	fi
3289	fi
3290	AR=$ac_cv_prog_AR
3291	if test -n "$AR"; then
3292	echo "$as_me:$LINENO: result: $AR" >&5
3293	echo "${ECHO_T}$AR" >&6
3294	else
3295	echo "$as_me:$LINENO: result: no" >&5
3296	echo "${ECHO_T}no" >&6
3297	fi
3298
3299	# Perl is needed for the test suite (only)
3300	# Extract the first word of "perl", so it can be a program name with args.
3301	set dummy perl; ac_word=$2
3302	echo "$as_me:$LINENO: checking for $ac_word" >&5
3303	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3304	if test "${ac_cv_prog_PERL+set}" = set; then
3305	echo $ECHO_N "(cached) $ECHO_C" >&6
3306	else
3307	if test -n "$PERL"; then
3308	ac_cv_prog_PERL="$PERL" # Let the user override the test.
3309	else
3310	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3311	for as_dir in $PATH
3312	do
3313	IFS=$as_save_IFS
3314	test -z "$as_dir" && as_dir=.
3315	for ac_exec_ext in '' $ac_executable_extensions; do
3316	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3317	ac_cv_prog_PERL="perl"
3318	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3319	break 2
3320	fi
3321	done
3322	done
3323
3324	test -z "$ac_cv_prog_PERL" && ac_cv_prog_PERL="perl"
3325	fi
3326	fi
3327	PERL=$ac_cv_prog_PERL
3328	if test -n "$PERL"; then
3329	echo "$as_me:$LINENO: result: $PERL" >&5
3330	echo "${ECHO_T}$PERL" >&6
3331	else
3332	echo "$as_me:$LINENO: result: no" >&5
3333	echo "${ECHO_T}no" >&6
3334	fi
3335
3336
3337	# Specialized system macros
3338	# Make sure we can run config.sub.
3339	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3340	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3341	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3342	{ (exit 1); exit 1; }; }
3343
3344	echo "$as_me:$LINENO: checking build system type" >&5
3345	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3346	if test "${ac_cv_build+set}" = set; then
3347	echo $ECHO_N "(cached) $ECHO_C" >&6
3348	else
3349	ac_cv_build_alias=$build_alias
3350	test -z "$ac_cv_build_alias" &&
3351	ac_cv_build_alias=`$ac_config_guess`
3352	test -z "$ac_cv_build_alias" &&
3353	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3354	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3355	{ (exit 1); exit 1; }; }
3356	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3357	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3358	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3359	{ (exit 1); exit 1; }; }
3360
3361	fi
3362	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3363	echo "${ECHO_T}$ac_cv_build" >&6
3364	build=$ac_cv_build
3365	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3366	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3367	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3368
3369
3370	echo "$as_me:$LINENO: checking host system type" >&5
3371	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3372	if test "${ac_cv_host+set}" = set; then
3373	echo $ECHO_N "(cached) $ECHO_C" >&6
3374	else
3375	ac_cv_host_alias=$host_alias
3376	test -z "$ac_cv_host_alias" &&
3377	ac_cv_host_alias=$ac_cv_build_alias
3378	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
3379	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3380	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3381	{ (exit 1); exit 1; }; }
3382
3383	fi
3384	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3385	echo "${ECHO_T}$ac_cv_host" >&6
3386	host=$ac_cv_host
3387	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3388	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3389	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3390
3391
3392
3393
3394	echo "$as_me:$LINENO: checking for egrep" >&5
3395	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3396	if test "${ac_cv_prog_egrep+set}" = set; then
3397	echo $ECHO_N "(cached) $ECHO_C" >&6
3398	else
3399	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3400	then ac_cv_prog_egrep='grep -E'
3401	else ac_cv_prog_egrep='egrep'
3402	fi
3403	fi
3404	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3405	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3406	EGREP=$ac_cv_prog_egrep
3407
3408
3409
3410	echo "$as_me:$LINENO: checking for AIX" >&5
3411	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3412	cat >conftest.$ac_ext <<_ACEOF
3413	/* confdefs.h. */
3414	_ACEOF
3415	cat confdefs.h >>conftest.$ac_ext
3416	cat >>conftest.$ac_ext <<_ACEOF
3417	/* end confdefs.h. */
3418	#ifdef _AIX
3419	yes
3420	#endif
3421
3422	_ACEOF
3423	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3424	$EGREP "yes" >/dev/null 2>&1; then
3425	echo "$as_me:$LINENO: result: yes" >&5
3426	echo "${ECHO_T}yes" >&6
3427	cat >>confdefs.h <<\_ACEOF
3428	#define _ALL_SOURCE 1
3429	_ACEOF
3430
3431	else
3432	echo "$as_me:$LINENO: result: no" >&5
3433	echo "${ECHO_T}no" >&6
3434	fi
3435	rm -f conftest*
3436
3437
3438	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3439	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3440	if test "${ac_cv_search_strerror+set}" = set; then
3441	echo $ECHO_N "(cached) $ECHO_C" >&6
3442	else
3443	ac_func_search_save_LIBS=$LIBS
3444	ac_cv_search_strerror=no
3445	cat >conftest.$ac_ext <<_ACEOF
3446	/* confdefs.h. */
3447	_ACEOF
3448	cat confdefs.h >>conftest.$ac_ext
3449	cat >>conftest.$ac_ext <<_ACEOF
3450	/* end confdefs.h. */
3451
3452	/* Override any gcc2 internal prototype to avoid an error. */
3453	#ifdef __cplusplus
3454	extern "C"
3455	#endif
3456	/* We use char because int might match the return type of a gcc2
3457	builtin and then its argument prototype would still apply. */
3458	char strerror ();
3459	int
3460	main ()
3461	{
3462	strerror ();
3463	;
3464	return 0;
3465	}
3466	_ACEOF
3467	rm -f conftest.$ac_objext conftest$ac_exeext
3468	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3469	(eval $ac_link) 2>conftest.er1
3470	ac_status=$?
3471	grep -v '^ *+' conftest.er1 >conftest.err
3472	rm -f conftest.er1
3473	cat conftest.err >&5
3474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475	(exit $ac_status); } &&
3476	{ ac_try='test -z "$ac_c_werror_flag"
3477	\|\| test ! -s conftest.err'
3478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3479	(eval $ac_try) 2>&5
3480	ac_status=$?
3481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3482	(exit $ac_status); }; } &&
3483	{ ac_try='test -s conftest$ac_exeext'
3484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3485	(eval $ac_try) 2>&5
3486	ac_status=$?
3487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3488	(exit $ac_status); }; }; then
3489	ac_cv_search_strerror="none required"
3490	else
3491	echo "$as_me: failed program was:" >&5
3492	sed 's/^/\| /' conftest.$ac_ext >&5
3493
3494	fi
3495	rm -f conftest.err conftest.$ac_objext \
3496	conftest$ac_exeext conftest.$ac_ext
3497	if test "$ac_cv_search_strerror" = no; then
3498	for ac_lib in cposix; do
3499	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */
3506
3507	/* Override any gcc2 internal prototype to avoid an error. */
3508	#ifdef __cplusplus
3509	extern "C"
3510	#endif
3511	/* We use char because int might match the return type of a gcc2
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int
3515	main ()
3516	{
3517	strerror ();
3518	;
3519	return 0;
3520	}
3521	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3524	(eval $ac_link) 2>conftest.er1
3525	ac_status=$?
3526	grep -v '^ *+' conftest.er1 >conftest.err
3527	rm -f conftest.er1
3528	cat conftest.err >&5
3529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	(exit $ac_status); } &&
3531	{ ac_try='test -z "$ac_c_werror_flag"
3532	\|\| test ! -s conftest.err'
3533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3534	(eval $ac_try) 2>&5
3535	ac_status=$?
3536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3537	(exit $ac_status); }; } &&
3538	{ ac_try='test -s conftest$ac_exeext'
3539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3540	(eval $ac_try) 2>&5
3541	ac_status=$?
3542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3543	(exit $ac_status); }; }; then
3544	ac_cv_search_strerror="-l$ac_lib"
3545	break
3546	else
3547	echo "$as_me: failed program was:" >&5
3548	sed 's/^/\| /' conftest.$ac_ext >&5
3549
3550	fi
3551	rm -f conftest.err conftest.$ac_objext \
3552	conftest$ac_exeext conftest.$ac_ext
3553	done
3554	fi
3555	LIBS=$ac_func_search_save_LIBS
3556	fi
3557	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3558	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3559	if test "$ac_cv_search_strerror" != no; then
3560	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3561
3562	fi
3563
3564	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3565	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3566	if test "${ac_cv_header_stdc+set}" = set; then
3567	echo $ECHO_N "(cached) $ECHO_C" >&6
3568	else
3569	cat >conftest.$ac_ext <<_ACEOF
3570	/* confdefs.h. */
3571	_ACEOF
3572	cat confdefs.h >>conftest.$ac_ext
3573	cat >>conftest.$ac_ext <<_ACEOF
3574	/* end confdefs.h. */
3575	#include <stdlib.h>
3576	#include <stdarg.h>
3577	#include <string.h>
3578	#include <float.h>
3579
3580	int
3581	main ()
3582	{
3583
3584	;
3585	return 0;
3586	}
3587	_ACEOF
3588	rm -f conftest.$ac_objext
3589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3590	(eval $ac_compile) 2>conftest.er1
3591	ac_status=$?
3592	grep -v '^ *+' conftest.er1 >conftest.err
3593	rm -f conftest.er1
3594	cat conftest.err >&5
3595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	(exit $ac_status); } &&
3597	{ ac_try='test -z "$ac_c_werror_flag"
3598	\|\| test ! -s conftest.err'
3599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3600	(eval $ac_try) 2>&5
3601	ac_status=$?
3602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3603	(exit $ac_status); }; } &&
3604	{ ac_try='test -s conftest.$ac_objext'
3605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3606	(eval $ac_try) 2>&5
3607	ac_status=$?
3608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609	(exit $ac_status); }; }; then
3610	ac_cv_header_stdc=yes
3611	else
3612	echo "$as_me: failed program was:" >&5
3613	sed 's/^/\| /' conftest.$ac_ext >&5
3614
3615	ac_cv_header_stdc=no
3616	fi
3617	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3618
3619	if test $ac_cv_header_stdc = yes; then
3620	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3621	cat >conftest.$ac_ext <<_ACEOF
3622	/* confdefs.h. */
3623	_ACEOF
3624	cat confdefs.h >>conftest.$ac_ext
3625	cat >>conftest.$ac_ext <<_ACEOF
3626	/* end confdefs.h. */
3627	#include <string.h>
3628
3629	_ACEOF
3630	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3631	$EGREP "memchr" >/dev/null 2>&1; then
3632	:
3633	else
3634	ac_cv_header_stdc=no
3635	fi
3636	rm -f conftest*
3637
3638	fi
3639
3640	if test $ac_cv_header_stdc = yes; then
3641	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3642	cat >conftest.$ac_ext <<_ACEOF
3643	/* confdefs.h. */
3644	_ACEOF
3645	cat confdefs.h >>conftest.$ac_ext
3646	cat >>conftest.$ac_ext <<_ACEOF
3647	/* end confdefs.h. */
3648	#include <stdlib.h>
3649
3650	_ACEOF
3651	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3652	$EGREP "free" >/dev/null 2>&1; then
3653	:
3654	else
3655	ac_cv_header_stdc=no
3656	fi
3657	rm -f conftest*
3658
3659	fi
3660
3661	if test $ac_cv_header_stdc = yes; then
3662	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3663	if test "$cross_compiling" = yes; then
3664	:
3665	else
3666	cat >conftest.$ac_ext <<_ACEOF
3667	/* confdefs.h. */
3668	_ACEOF
3669	cat confdefs.h >>conftest.$ac_ext
3670	cat >>conftest.$ac_ext <<_ACEOF
3671	/* end confdefs.h. */
3672	#include <ctype.h>
3673	#if ((' ' & 0x0FF) == 0x020)
3674	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3675	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3676	#else
3677	# define ISLOWER(c) \
3678	(('a' <= (c) && (c) <= 'i') \
3679	\|\| ('j' <= (c) && (c) <= 'r') \
3680	\|\| ('s' <= (c) && (c) <= 'z'))
3681	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3682	#endif
3683
3684	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
3685	int
3686	main ()
3687	{
3688	int i;
3689	for (i = 0; i < 256; i++)
3690	if (XOR (islower (i), ISLOWER (i))
3691	\|\| toupper (i) != TOUPPER (i))
3692	exit(2);
3693	exit (0);
3694	}
3695	_ACEOF
3696	rm -f conftest$ac_exeext
3697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3698	(eval $ac_link) 2>&5
3699	ac_status=$?
3700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3701	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3703	(eval $ac_try) 2>&5
3704	ac_status=$?
3705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3706	(exit $ac_status); }; }; then
3707	:
3708	else
3709	echo "$as_me: program exited with status $ac_status" >&5
3710	echo "$as_me: failed program was:" >&5
3711	sed 's/^/\| /' conftest.$ac_ext >&5
3712
3713	( exit $ac_status )
3714	ac_cv_header_stdc=no
3715	fi
3716	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3717	fi
3718	fi
3719	fi
3720	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3721	echo "${ECHO_T}$ac_cv_header_stdc" >&6
3722	if test $ac_cv_header_stdc = yes; then
3723
3724	cat >>confdefs.h <<\_ACEOF
3725	#define STDC_HEADERS 1
3726	_ACEOF
3727
3728	fi
3729
3730	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3741	inttypes.h stdint.h unistd.h
3742	do
3743	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3744	echo "$as_me:$LINENO: checking for $ac_header" >&5
3745	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3746	if eval "test \"\${$as_ac_Header+set}\" = set"; then
3747	echo $ECHO_N "(cached) $ECHO_C" >&6
3748	else
3749	cat >conftest.$ac_ext <<_ACEOF
3750	/* confdefs.h. */
3751	_ACEOF
3752	cat confdefs.h >>conftest.$ac_ext
3753	cat >>conftest.$ac_ext <<_ACEOF
3754	/* end confdefs.h. */
3755	$ac_includes_default
3756
3757	#include <$ac_header>
3758	_ACEOF
3759	rm -f conftest.$ac_objext
3760	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3761	(eval $ac_compile) 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } &&
3768	{ ac_try='test -z "$ac_c_werror_flag"
3769	\|\| test ! -s conftest.err'
3770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3771	(eval $ac_try) 2>&5
3772	ac_status=$?
3773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3774	(exit $ac_status); }; } &&
3775	{ ac_try='test -s conftest.$ac_objext'
3776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	(eval $ac_try) 2>&5
3778	ac_status=$?
3779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3780	(exit $ac_status); }; }; then
3781	eval "$as_ac_Header=yes"
3782	else
3783	echo "$as_me: failed program was:" >&5
3784	sed 's/^/\| /' conftest.$ac_ext >&5
3785
3786	eval "$as_ac_Header=no"
3787	fi
3788	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3789	fi
3790	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3791	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3792	if test `eval echo '${'$as_ac_Header'}'` = yes; then
3793	cat >>confdefs.h <<_ACEOF
3794	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3795	_ACEOF
3796
3797	fi
3798
3799	done
3800
3801
3802	if test "${ac_cv_header_minix_config_h+set}" = set; then
3803	echo "$as_me:$LINENO: checking for minix/config.h" >&5
3804	echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3805	if test "${ac_cv_header_minix_config_h+set}" = set; then
3806	echo $ECHO_N "(cached) $ECHO_C" >&6
3807	fi
3808	echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3809	echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3810	else
3811	# Is the header compilable?
3812	echo "$as_me:$LINENO: checking minix/config.h usability" >&5
3813	echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
3814	cat >conftest.$ac_ext <<_ACEOF
3815	/* confdefs.h. */
3816	_ACEOF
3817	cat confdefs.h >>conftest.$ac_ext
3818	cat >>conftest.$ac_ext <<_ACEOF
3819	/* end confdefs.h. */
3820	$ac_includes_default
3821	#include <minix/config.h>
3822	_ACEOF
3823	rm -f conftest.$ac_objext
3824	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3825	(eval $ac_compile) 2>conftest.er1
3826	ac_status=$?
3827	grep -v '^ *+' conftest.er1 >conftest.err
3828	rm -f conftest.er1
3829	cat conftest.err >&5
3830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3831	(exit $ac_status); } &&
3832	{ ac_try='test -z "$ac_c_werror_flag"
3833	\|\| test ! -s conftest.err'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; } &&
3839	{ ac_try='test -s conftest.$ac_objext'
3840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841	(eval $ac_try) 2>&5
3842	ac_status=$?
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); }; }; then
3845	ac_header_compiler=yes
3846	else
3847	echo "$as_me: failed program was:" >&5
3848	sed 's/^/\| /' conftest.$ac_ext >&5
3849
3850	ac_header_compiler=no
3851	fi
3852	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3853	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3854	echo "${ECHO_T}$ac_header_compiler" >&6
3855
3856	# Is the header present?
3857	echo "$as_me:$LINENO: checking minix/config.h presence" >&5
3858	echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */
3865	#include <minix/config.h>
3866	_ACEOF
3867	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3868	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3869	ac_status=$?
3870	grep -v '^ *+' conftest.er1 >conftest.err
3871	rm -f conftest.er1
3872	cat conftest.err >&5
3873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3874	(exit $ac_status); } >/dev/null; then
3875	if test -s conftest.err; then
3876	ac_cpp_err=$ac_c_preproc_warn_flag
3877	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3878	else
3879	ac_cpp_err=
3880	fi
3881	else
3882	ac_cpp_err=yes
3883	fi
3884	if test -z "$ac_cpp_err"; then
3885	ac_header_preproc=yes
3886	else
3887	echo "$as_me: failed program was:" >&5
3888	sed 's/^/\| /' conftest.$ac_ext >&5
3889
3890	ac_header_preproc=no
3891	fi
3892	rm -f conftest.err conftest.$ac_ext
3893	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3894	echo "${ECHO_T}$ac_header_preproc" >&6
3895
3896	# So? What about this header?
3897	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3898	yes:no: )
3899	{ echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
3900	echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3901	{ echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
3902	echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
3903	ac_header_preproc=yes
3904	;;
3905	no:yes:* )
3906	{ echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
3907	echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
3908	{ echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
3909	echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
3910	{ echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
3911	echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
3912	{ echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5
3913	echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;}
3914	{ echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
3915	echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
3916	{ echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
3917	echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
3918	(
3919	cat <<\_ASBOX
3920	## ------------------------------- ##
3921	## Report this to [email protected] ##
3922	## ------------------------------- ##
3923	_ASBOX
3924	) \|
3925	sed "s/^/$as_me: WARNING: /" >&2
3926	;;
3927	esac
3928	echo "$as_me:$LINENO: checking for minix/config.h" >&5
3929	echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3930	if test "${ac_cv_header_minix_config_h+set}" = set; then
3931	echo $ECHO_N "(cached) $ECHO_C" >&6
3932	else
3933	ac_cv_header_minix_config_h=$ac_header_preproc
3934	fi
3935	echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3936	echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3937
3938	fi
3939	if test $ac_cv_header_minix_config_h = yes; then
3940	MINIX=yes
3941	else
3942	MINIX=
3943	fi
3944
3945
3946	if test "$MINIX" = yes; then
3947
3948	cat >>confdefs.h <<\_ACEOF
3949	#define _POSIX_SOURCE 1
3950	_ACEOF
3951
3952
3953	cat >>confdefs.h <<\_ACEOF
3954	#define _POSIX_1_SOURCE 2
3955	_ACEOF
3956
3957
3958	cat >>confdefs.h <<\_ACEOF
3959	#define _MINIX 1
3960	_ACEOF
3961
3962	fi
3963
3964
3965	# Needed for ansi2knr
3966	echo "$as_me:$LINENO: checking for function prototypes" >&5
3967	echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
3968	if test "$ac_cv_prog_cc_stdc" != no; then
3969	echo "$as_me:$LINENO: result: yes" >&5
3970	echo "${ECHO_T}yes" >&6
3971
3972	cat >>confdefs.h <<\_ACEOF
3973	#define PROTOTYPES 1
3974	_ACEOF
3975
3976
3977	cat >>confdefs.h <<\_ACEOF
3978	#define __PROTOTYPES 1
3979	_ACEOF
3980
3981	else
3982	echo "$as_me:$LINENO: result: no" >&5
3983	echo "${ECHO_T}no" >&6
3984	fi
3985
3986
3987	if test "$ac_cv_prog_cc_stdc" != no; then
3988	U= ANSI2KNR=
3989	else
3990	U=_ ANSI2KNR=./ansi2knr
3991	fi
3992	# Ensure some checks needed by ansi2knr itself.
3993
3994
3995	for ac_header in string.h
3996	do
3997	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3998	if eval "test \"\${$as_ac_Header+set}\" = set"; then
3999	echo "$as_me:$LINENO: checking for $ac_header" >&5
4000	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4001	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4002	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	fi
4004	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4005	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4006	else
4007	# Is the header compilable?
4008	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4009	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4010	cat >conftest.$ac_ext <<_ACEOF
4011	/* confdefs.h. */
4012	_ACEOF
4013	cat confdefs.h >>conftest.$ac_ext
4014	cat >>conftest.$ac_ext <<_ACEOF
4015	/* end confdefs.h. */
4016	$ac_includes_default
4017	#include <$ac_header>
4018	_ACEOF
4019	rm -f conftest.$ac_objext
4020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4021	(eval $ac_compile) 2>conftest.er1
4022	ac_status=$?
4023	grep -v '^ *+' conftest.er1 >conftest.err
4024	rm -f conftest.er1
4025	cat conftest.err >&5
4026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4027	(exit $ac_status); } &&
4028	{ ac_try='test -z "$ac_c_werror_flag"
4029	\|\| test ! -s conftest.err'
4030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4031	(eval $ac_try) 2>&5
4032	ac_status=$?
4033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4034	(exit $ac_status); }; } &&
4035	{ ac_try='test -s conftest.$ac_objext'
4036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4037	(eval $ac_try) 2>&5
4038	ac_status=$?
4039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4040	(exit $ac_status); }; }; then
4041	ac_header_compiler=yes
4042	else
4043	echo "$as_me: failed program was:" >&5
4044	sed 's/^/\| /' conftest.$ac_ext >&5
4045
4046	ac_header_compiler=no
4047	fi
4048	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4049	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4050	echo "${ECHO_T}$ac_header_compiler" >&6
4051
4052	# Is the header present?
4053	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4054	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4055	cat >conftest.$ac_ext <<_ACEOF
4056	/* confdefs.h. */
4057	_ACEOF
4058	cat confdefs.h >>conftest.$ac_ext
4059	cat >>conftest.$ac_ext <<_ACEOF
4060	/* end confdefs.h. */
4061	#include <$ac_header>
4062	_ACEOF
4063	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4064	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4065	ac_status=$?
4066	grep -v '^ *+' conftest.er1 >conftest.err
4067	rm -f conftest.er1
4068	cat conftest.err >&5
4069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070	(exit $ac_status); } >/dev/null; then
4071	if test -s conftest.err; then
4072	ac_cpp_err=$ac_c_preproc_warn_flag
4073	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4074	else
4075	ac_cpp_err=
4076	fi
4077	else
4078	ac_cpp_err=yes
4079	fi
4080	if test -z "$ac_cpp_err"; then
4081	ac_header_preproc=yes
4082	else
4083	echo "$as_me: failed program was:" >&5
4084	sed 's/^/\| /' conftest.$ac_ext >&5
4085
4086	ac_header_preproc=no
4087	fi
4088	rm -f conftest.err conftest.$ac_ext
4089	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4090	echo "${ECHO_T}$ac_header_preproc" >&6
4091
4092	# So? What about this header?
4093	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4094	yes:no: )
4095	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4096	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4097	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4098	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4099	ac_header_preproc=yes
4100	;;
4101	no:yes:* )
4102	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4103	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4104	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4105	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4106	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4107	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4108	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4109	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4111	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4112	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4113	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4114	(
4115	cat <<\_ASBOX
4116	## ------------------------------- ##
4117	## Report this to [email protected] ##
4118	## ------------------------------- ##
4119	_ASBOX
4120	) \|
4121	sed "s/^/$as_me: WARNING: /" >&2
4122	;;
4123	esac
4124	echo "$as_me:$LINENO: checking for $ac_header" >&5
4125	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4126	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4127	echo $ECHO_N "(cached) $ECHO_C" >&6
4128	else
4129	eval "$as_ac_Header=\$ac_header_preproc"
4130	fi
4131	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4132	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4133
4134	fi
4135	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4136	cat >>confdefs.h <<_ACEOF
4137	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4138	_ACEOF
4139
4140	fi
4141
4142	done
4143
4144
4145
4146	# Enable gettext, in "external" mode.
4147
4148
4149
4150	MKINSTALLDIRS=
4151	if test -n "$ac_aux_dir"; then
4152	case "$ac_aux_dir" in
4153	/*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
4154	*) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
4155	esac
4156	fi
4157	if test -z "$MKINSTALLDIRS"; then
4158	MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
4159	fi
4160
4161
4162
4163	echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4164	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4165	# Check whether --enable-nls or --disable-nls was given.
4166	if test "${enable_nls+set}" = set; then
4167	enableval="$enable_nls"
4168	USE_NLS=$enableval
4169	else
4170	USE_NLS=yes
4171	fi;
4172	echo "$as_me:$LINENO: result: $USE_NLS" >&5
4173	echo "${ECHO_T}$USE_NLS" >&6
4174
4175
4176
4177
4178
4179
4180	# Prepare PATH_SEPARATOR.
4181	# The user is always right.
4182	if test "${PATH_SEPARATOR+set}" != set; then
4183	echo "#! /bin/sh" >conf$$.sh
4184	echo "exit 0" >>conf$$.sh
4185	chmod +x conf$$.sh
4186	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4187	PATH_SEPARATOR=';'
4188	else
4189	PATH_SEPARATOR=:
4190	fi
4191	rm -f conf$$.sh
4192	fi
4193
4194	# Find out how to test for executable files. Don't use a zero-byte file,
4195	# as systems may use methods other than mode bits to determine executability.
4196	cat >conf$$.file <<_ASEOF
4197	#! /bin/sh
4198	exit 0
4199	_ASEOF
4200	chmod +x conf$$.file
4201	if test -x conf$$.file >/dev/null 2>&1; then
4202	ac_executable_p="test -x"
4203	else
4204	ac_executable_p="test -f"
4205	fi
4206	rm -f conf$$.file
4207
4208	# Extract the first word of "msgfmt", so it can be a program name with args.
4209	set dummy msgfmt; ac_word=$2
4210	echo "$as_me:$LINENO: checking for $ac_word" >&5
4211	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4212	if test "${ac_cv_path_MSGFMT+set}" = set; then
4213	echo $ECHO_N "(cached) $ECHO_C" >&6
4214	else
4215	case "$MSGFMT" in
4216	[\\/]* \| ?:[\\/]*)
4217	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4218	;;
4219	*)
4220	ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4221	for ac_dir in $PATH; do
4222	IFS="$ac_save_IFS"
4223	test -z "$ac_dir" && ac_dir=.
4224	for ac_exec_ext in '' $ac_executable_extensions; do
4225	if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4226	if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
4227	(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
4228	ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4229	break 2
4230	fi
4231	fi
4232	done
4233	done
4234	IFS="$ac_save_IFS"
4235	test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4236	;;
4237	esac
4238	fi
4239	MSGFMT="$ac_cv_path_MSGFMT"
4240	if test "$MSGFMT" != ":"; then
4241	echo "$as_me:$LINENO: result: $MSGFMT" >&5
4242	echo "${ECHO_T}$MSGFMT" >&6
4243	else
4244	echo "$as_me:$LINENO: result: no" >&5
4245	echo "${ECHO_T}no" >&6
4246	fi
4247
4248	# Extract the first word of "gmsgfmt", so it can be a program name with args.
4249	set dummy gmsgfmt; ac_word=$2
4250	echo "$as_me:$LINENO: checking for $ac_word" >&5
4251	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4252	if test "${ac_cv_path_GMSGFMT+set}" = set; then
4253	echo $ECHO_N "(cached) $ECHO_C" >&6
4254	else
4255	case $GMSGFMT in
4256	[\\/]* \| ?:[\\/]*)
4257	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4258	;;
4259	*)
4260	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4261	for as_dir in $PATH
4262	do
4263	IFS=$as_save_IFS
4264	test -z "$as_dir" && as_dir=.
4265	for ac_exec_ext in '' $ac_executable_extensions; do
4266	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4267	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4268	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4269	break 2
4270	fi
4271	done
4272	done
4273
4274	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4275	;;
4276	esac
4277	fi
4278	GMSGFMT=$ac_cv_path_GMSGFMT
4279
4280	if test -n "$GMSGFMT"; then
4281	echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4282	echo "${ECHO_T}$GMSGFMT" >&6
4283	else
4284	echo "$as_me:$LINENO: result: no" >&5
4285	echo "${ECHO_T}no" >&6
4286	fi
4287
4288
4289
4290	# Prepare PATH_SEPARATOR.
4291	# The user is always right.
4292	if test "${PATH_SEPARATOR+set}" != set; then
4293	echo "#! /bin/sh" >conf$$.sh
4294	echo "exit 0" >>conf$$.sh
4295	chmod +x conf$$.sh
4296	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4297	PATH_SEPARATOR=';'
4298	else
4299	PATH_SEPARATOR=:
4300	fi
4301	rm -f conf$$.sh
4302	fi
4303
4304	# Find out how to test for executable files. Don't use a zero-byte file,
4305	# as systems may use methods other than mode bits to determine executability.
4306	cat >conf$$.file <<_ASEOF
4307	#! /bin/sh
4308	exit 0
4309	_ASEOF
4310	chmod +x conf$$.file
4311	if test -x conf$$.file >/dev/null 2>&1; then
4312	ac_executable_p="test -x"
4313	else
4314	ac_executable_p="test -f"
4315	fi
4316	rm -f conf$$.file
4317
4318	# Extract the first word of "xgettext", so it can be a program name with args.
4319	set dummy xgettext; ac_word=$2
4320	echo "$as_me:$LINENO: checking for $ac_word" >&5
4321	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4322	if test "${ac_cv_path_XGETTEXT+set}" = set; then
4323	echo $ECHO_N "(cached) $ECHO_C" >&6
4324	else
4325	case "$XGETTEXT" in
4326	[\\/]* \| ?:[\\/]*)
4327	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4328	;;
4329	*)
4330	ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4331	for ac_dir in $PATH; do
4332	IFS="$ac_save_IFS"
4333	test -z "$ac_dir" && ac_dir=.
4334	for ac_exec_ext in '' $ac_executable_extensions; do
4335	if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4336	if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4337	(if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
4338	ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4339	break 2
4340	fi
4341	fi
4342	done
4343	done
4344	IFS="$ac_save_IFS"
4345	test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4346	;;
4347	esac
4348	fi
4349	XGETTEXT="$ac_cv_path_XGETTEXT"
4350	if test "$XGETTEXT" != ":"; then
4351	echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4352	echo "${ECHO_T}$XGETTEXT" >&6
4353	else
4354	echo "$as_me:$LINENO: result: no" >&5
4355	echo "${ECHO_T}no" >&6
4356	fi
4357
4358	rm -f messages.po
4359
4360
4361	# Prepare PATH_SEPARATOR.
4362	# The user is always right.
4363	if test "${PATH_SEPARATOR+set}" != set; then
4364	echo "#! /bin/sh" >conf$$.sh
4365	echo "exit 0" >>conf$$.sh
4366	chmod +x conf$$.sh
4367	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4368	PATH_SEPARATOR=';'
4369	else
4370	PATH_SEPARATOR=:
4371	fi
4372	rm -f conf$$.sh
4373	fi
4374
4375	# Find out how to test for executable files. Don't use a zero-byte file,
4376	# as systems may use methods other than mode bits to determine executability.
4377	cat >conf$$.file <<_ASEOF
4378	#! /bin/sh
4379	exit 0
4380	_ASEOF
4381	chmod +x conf$$.file
4382	if test -x conf$$.file >/dev/null 2>&1; then
4383	ac_executable_p="test -x"
4384	else
4385	ac_executable_p="test -f"
4386	fi
4387	rm -f conf$$.file
4388
4389	# Extract the first word of "msgmerge", so it can be a program name with args.
4390	set dummy msgmerge; ac_word=$2
4391	echo "$as_me:$LINENO: checking for $ac_word" >&5
4392	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4393	if test "${ac_cv_path_MSGMERGE+set}" = set; then
4394	echo $ECHO_N "(cached) $ECHO_C" >&6
4395	else
4396	case "$MSGMERGE" in
4397	[\\/]* \| ?:[\\/]*)
4398	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4399	;;
4400	*)
4401	ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4402	for ac_dir in $PATH; do
4403	IFS="$ac_save_IFS"
4404	test -z "$ac_dir" && ac_dir=.
4405	for ac_exec_ext in '' $ac_executable_extensions; do
4406	if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4407	if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4408	ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4409	break 2
4410	fi
4411	fi
4412	done
4413	done
4414	IFS="$ac_save_IFS"
4415	test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4416	;;
4417	esac
4418	fi
4419	MSGMERGE="$ac_cv_path_MSGMERGE"
4420	if test "$MSGMERGE" != ":"; then
4421	echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4422	echo "${ECHO_T}$MSGMERGE" >&6
4423	else
4424	echo "$as_me:$LINENO: result: no" >&5
4425	echo "${ECHO_T}no" >&6
4426	fi
4427
4428
4429	if test "$GMSGFMT" != ":"; then
4430	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4431	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
4432	: ;
4433	else
4434	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`
4435	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4436	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4437	GMSGFMT=":"
4438	fi
4439	fi
4440
4441	if test "$XGETTEXT" != ":"; then
4442	if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4443	(if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
4444	: ;
4445	else
4446	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4447	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4448	XGETTEXT=":"
4449	fi
4450	rm -f messages.po
4451	fi
4452
4453	ac_config_commands="$ac_config_commands default-1"
4454
4455
4456
4457	if test "X$prefix" = "XNONE"; then
4458	acl_final_prefix="$ac_default_prefix"
4459	else
4460	acl_final_prefix="$prefix"
4461	fi
4462	if test "X$exec_prefix" = "XNONE"; then
4463	acl_final_exec_prefix='${prefix}'
4464	else
4465	acl_final_exec_prefix="$exec_prefix"
4466	fi
4467	acl_save_prefix="$prefix"
4468	prefix="$acl_final_prefix"
4469	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
4470	prefix="$acl_save_prefix"
4471
4472
4473	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4474	if test "${with_gnu_ld+set}" = set; then
4475	withval="$with_gnu_ld"
4476	test "$withval" = no \|\| with_gnu_ld=yes
4477	else
4478	with_gnu_ld=no
4479	fi;
4480	# Prepare PATH_SEPARATOR.
4481	# The user is always right.
4482	if test "${PATH_SEPARATOR+set}" != set; then
4483	echo "#! /bin/sh" >conf$$.sh
4484	echo "exit 0" >>conf$$.sh
4485	chmod +x conf$$.sh
4486	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4487	PATH_SEPARATOR=';'
4488	else
4489	PATH_SEPARATOR=:
4490	fi
4491	rm -f conf$$.sh
4492	fi
4493	ac_prog=ld
4494	if test "$GCC" = yes; then
4495	# Check if gcc -print-prog-name=ld gives a path.
4496	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4497	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4498	case $host in
4499	--mingw*)
4500	# gcc leaves a trailing carriage return which upsets mingw
4501	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4502	*)
4503	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4504	esac
4505	case $ac_prog in
4506	# Accept absolute paths.
4507	[\\/]* \| [A-Za-z]:[\\/]*)
4508	re_direlt='/[^/][^/]*/\.\./'
4509	# Canonicalize the path of ld
4510	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4511	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4512	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4513	done
4514	test -z "$LD" && LD="$ac_prog"
4515	;;
4516	"")
4517	# If it fails, then pretend we aren't using GCC.
4518	ac_prog=ld
4519	;;
4520	*)
4521	# If it is relative, then search for the first ld in PATH.
4522	with_gnu_ld=unknown
4523	;;
4524	esac
4525	elif test "$with_gnu_ld" = yes; then
4526	echo "$as_me:$LINENO: checking for GNU ld" >&5
4527	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4528	else
4529	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4530	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4531	fi
4532	if test "${acl_cv_path_LD+set}" = set; then
4533	echo $ECHO_N "(cached) $ECHO_C" >&6
4534	else
4535	if test -z "$LD"; then
4536	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4537	for ac_dir in $PATH; do
4538	test -z "$ac_dir" && ac_dir=.
4539	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4540	acl_cv_path_LD="$ac_dir/$ac_prog"
4541	# Check to see if the program is GNU ld. I'd rather use --version,
4542	# but apparently some GNU ld's only accept -v.
4543	# Break only if it was the GNU/non-GNU ld that we prefer.
4544	if "$acl_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4545	test "$with_gnu_ld" != no && break
4546	else
4547	test "$with_gnu_ld" != yes && break
4548	fi
4549	fi
4550	done
4551	IFS="$ac_save_ifs"
4552	else
4553	acl_cv_path_LD="$LD" # Let the user override the test with a path.
4554	fi
4555	fi
4556
4557	LD="$acl_cv_path_LD"
4558	if test -n "$LD"; then
4559	echo "$as_me:$LINENO: result: $LD" >&5
4560	echo "${ECHO_T}$LD" >&6
4561	else
4562	echo "$as_me:$LINENO: result: no" >&5
4563	echo "${ECHO_T}no" >&6
4564	fi
4565	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4566	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4567	{ (exit 1); exit 1; }; }
4568	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4569	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4570	if test "${acl_cv_prog_gnu_ld+set}" = set; then
4571	echo $ECHO_N "(cached) $ECHO_C" >&6
4572	else
4573	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4574	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4575	acl_cv_prog_gnu_ld=yes
4576	else
4577	acl_cv_prog_gnu_ld=no
4578	fi
4579	fi
4580	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
4581	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
4582	with_gnu_ld=$acl_cv_prog_gnu_ld
4583
4584
4585
4586	echo "$as_me:$LINENO: checking for shared library run path origin" >&5
4587	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
4588	if test "${acl_cv_rpath+set}" = set; then
4589	echo $ECHO_N "(cached) $ECHO_C" >&6
4590	else
4591
4592	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
4593	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4594	. ./conftest.sh
4595	rm -f ./conftest.sh
4596	acl_cv_rpath=done
4597
4598	fi
4599	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
4600	echo "${ECHO_T}$acl_cv_rpath" >&6
4601	wl="$acl_cv_wl"
4602	libext="$acl_cv_libext"
4603	shlibext="$acl_cv_shlibext"
4604	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4605	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4606	hardcode_direct="$acl_cv_hardcode_direct"
4607	hardcode_minus_L="$acl_cv_hardcode_minus_L"
4608	# Check whether --enable-rpath or --disable-rpath was given.
4609	if test "${enable_rpath+set}" = set; then
4610	enableval="$enable_rpath"
4611	:
4612	else
4613	enable_rpath=yes
4614	fi;
4615
4616
4617
4618
4619
4620
4621
4622	use_additional=yes
4623
4624	acl_save_prefix="$prefix"
4625	prefix="$acl_final_prefix"
4626	acl_save_exec_prefix="$exec_prefix"
4627	exec_prefix="$acl_final_exec_prefix"
4628
4629	eval additional_includedir=\"$includedir\"
4630	eval additional_libdir=\"$libdir\"
4631
4632	exec_prefix="$acl_save_exec_prefix"
4633	prefix="$acl_save_prefix"
4634
4635
4636	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
4637	if test "${with_libiconv_prefix+set}" = set; then
4638	withval="$with_libiconv_prefix"
4639
4640	if test "X$withval" = "Xno"; then
4641	use_additional=no
4642	else
4643	if test "X$withval" = "X"; then
4644
4645	acl_save_prefix="$prefix"
4646	prefix="$acl_final_prefix"
4647	acl_save_exec_prefix="$exec_prefix"
4648	exec_prefix="$acl_final_exec_prefix"
4649
4650	eval additional_includedir=\"$includedir\"
4651	eval additional_libdir=\"$libdir\"
4652
4653	exec_prefix="$acl_save_exec_prefix"
4654	prefix="$acl_save_prefix"
4655
4656	else
4657	additional_includedir="$withval/include"
4658	additional_libdir="$withval/lib"
4659	fi
4660	fi
4661
4662	fi;
4663	LIBICONV=
4664	LTLIBICONV=
4665	INCICONV=
4666	rpathdirs=
4667	ltrpathdirs=
4668	names_already_handled=
4669	names_next_round='iconv '
4670	while test -n "$names_next_round"; do
4671	names_this_round="$names_next_round"
4672	names_next_round=
4673	for name in $names_this_round; do
4674	already_handled=
4675	for n in $names_already_handled; do
4676	if test "$n" = "$name"; then
4677	already_handled=yes
4678	break
4679	fi
4680	done
4681	if test -z "$already_handled"; then
4682	names_already_handled="$names_already_handled $name"
4683	uppername=`echo "$name" \| sed -e 'y\|abcdefghijklmnopqrstuvwxyz./-\|ABCDEFGHIJKLMNOPQRSTUVWXYZ___\|'`
4684	eval value=\"\$HAVE_LIB$uppername\"
4685	if test -n "$value"; then
4686	if test "$value" = yes; then
4687	eval value=\"\$LIB$uppername\"
4688	test -z "$value" \|\| LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
4689	eval value=\"\$LTLIB$uppername\"
4690	test -z "$value" \|\| LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
4691	else
4692	:
4693	fi
4694	else
4695	found_dir=
4696	found_la=
4697	found_so=
4698	found_a=
4699	if test $use_additional = yes; then
4700	if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
4701	found_dir="$additional_libdir"
4702	found_so="$additional_libdir/lib$name.$shlibext"
4703	if test -f "$additional_libdir/lib$name.la"; then
4704	found_la="$additional_libdir/lib$name.la"
4705	fi
4706	else
4707	if test -f "$additional_libdir/lib$name.$libext"; then
4708	found_dir="$additional_libdir"
4709	found_a="$additional_libdir/lib$name.$libext"
4710	if test -f "$additional_libdir/lib$name.la"; then
4711	found_la="$additional_libdir/lib$name.la"
4712	fi
4713	fi
4714	fi
4715	fi
4716	if test "X$found_dir" = "X"; then
4717	for x in $LDFLAGS $LTLIBICONV; do
4718
4719	acl_save_prefix="$prefix"
4720	prefix="$acl_final_prefix"
4721	acl_save_exec_prefix="$exec_prefix"
4722	exec_prefix="$acl_final_exec_prefix"
4723	eval x=\"$x\"
4724	exec_prefix="$acl_save_exec_prefix"
4725	prefix="$acl_save_prefix"
4726
4727	case "$x" in
4728	-L*)
4729	dir=`echo "X$x" \| sed -e 's/^X-L//'`
4730	if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
4731	found_dir="$dir"
4732	found_so="$dir/lib$name.$shlibext"
4733	if test -f "$dir/lib$name.la"; then
4734	found_la="$dir/lib$name.la"
4735	fi
4736	else
4737	if test -f "$dir/lib$name.$libext"; then
4738	found_dir="$dir"
4739	found_a="$dir/lib$name.$libext"
4740	if test -f "$dir/lib$name.la"; then
4741	found_la="$dir/lib$name.la"
4742	fi
4743	fi
4744	fi
4745	;;
4746	esac
4747	if test "X$found_dir" != "X"; then
4748	break
4749	fi
4750	done
4751	fi
4752	if test "X$found_dir" != "X"; then
4753	LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
4754	if test "X$found_so" != "X"; then
4755	if test "$enable_rpath" = no \|\| test "X$found_dir" = "X/usr/lib"; then
4756	LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4757	else
4758	haveit=
4759	for x in $ltrpathdirs; do
4760	if test "X$x" = "X$found_dir"; then
4761	haveit=yes
4762	break
4763	fi
4764	done
4765	if test -z "$haveit"; then
4766	ltrpathdirs="$ltrpathdirs $found_dir"
4767	fi
4768	if test "$hardcode_direct" = yes; then
4769	LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4770	else
4771	if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
4772	LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4773	haveit=
4774	for x in $rpathdirs; do
4775	if test "X$x" = "X$found_dir"; then
4776	haveit=yes
4777	break
4778	fi
4779	done
4780	if test -z "$haveit"; then
4781	rpathdirs="$rpathdirs $found_dir"
4782	fi
4783	else
4784	haveit=
4785	for x in $LDFLAGS $LIBICONV; do
4786
4787	acl_save_prefix="$prefix"
4788	prefix="$acl_final_prefix"
4789	acl_save_exec_prefix="$exec_prefix"
4790	exec_prefix="$acl_final_exec_prefix"
4791	eval x=\"$x\"
4792	exec_prefix="$acl_save_exec_prefix"
4793	prefix="$acl_save_prefix"
4794
4795	if test "X$x" = "X-L$found_dir"; then
4796	haveit=yes
4797	break
4798	fi
4799	done
4800	if test -z "$haveit"; then
4801	LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
4802	fi
4803	if test "$hardcode_minus_L" != no; then
4804	LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4805	else
4806	LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
4807	fi
4808	fi
4809	fi
4810	fi
4811	else
4812	if test "X$found_a" != "X"; then
4813	LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
4814	else
4815	LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
4816	fi
4817	fi
4818	additional_includedir=
4819	case "$found_dir" in
4820	/lib \| /lib/)
4821	basedir=`echo "X$found_dir" \| sed -e 's,^X,,' -e 's,/lib/*$,,'`
4822	additional_includedir="$basedir/include"
4823	;;
4824	esac
4825	if test "X$additional_includedir" != "X"; then
4826	if test "X$additional_includedir" != "X/usr/include"; then
4827	haveit=
4828	if test "X$additional_includedir" = "X/usr/local/include"; then
4829	if test -n "$GCC"; then
4830	case $host_os in
4831	linux*) haveit=yes;;
4832	esac
4833	fi
4834	fi
4835	if test -z "$haveit"; then
4836	for x in $CPPFLAGS $INCICONV; do
4837
4838	acl_save_prefix="$prefix"
4839	prefix="$acl_final_prefix"
4840	acl_save_exec_prefix="$exec_prefix"
4841	exec_prefix="$acl_final_exec_prefix"
4842	eval x=\"$x\"
4843	exec_prefix="$acl_save_exec_prefix"
4844	prefix="$acl_save_prefix"
4845
4846	if test "X$x" = "X-I$additional_includedir"; then
4847	haveit=yes
4848	break
4849	fi
4850	done
4851	if test -z "$haveit"; then
4852	if test -d "$additional_includedir"; then
4853	INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
4854	fi
4855	fi
4856	fi
4857	fi
4858	fi
4859	if test -n "$found_la"; then
4860	save_libdir="$libdir"
4861	case "$found_la" in
4862	/ \| \\) . "$found_la" ;;
4863	*) . "./$found_la" ;;
4864	esac
4865	libdir="$save_libdir"
4866	for dep in $dependency_libs; do
4867	case "$dep" in
4868	-L*)
4869	additional_libdir=`echo "X$dep" \| sed -e 's/^X-L//'`
4870	if test "X$additional_libdir" != "X/usr/lib"; then
4871	haveit=
4872	if test "X$additional_libdir" = "X/usr/local/lib"; then
4873	if test -n "$GCC"; then
4874	case $host_os in
4875	linux*) haveit=yes;;
4876	esac
4877	fi
4878	fi
4879	if test -z "$haveit"; then
4880	haveit=
4881	for x in $LDFLAGS $LIBICONV; do
4882
4883	acl_save_prefix="$prefix"
4884	prefix="$acl_final_prefix"
4885	acl_save_exec_prefix="$exec_prefix"
4886	exec_prefix="$acl_final_exec_prefix"
4887	eval x=\"$x\"
4888	exec_prefix="$acl_save_exec_prefix"
4889	prefix="$acl_save_prefix"
4890
4891	if test "X$x" = "X-L$additional_libdir"; then
4892	haveit=yes
4893	break
4894	fi
4895	done
4896	if test -z "$haveit"; then
4897	if test -d "$additional_libdir"; then
4898	LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
4899	fi
4900	fi
4901	haveit=
4902	for x in $LDFLAGS $LTLIBICONV; do
4903
4904	acl_save_prefix="$prefix"
4905	prefix="$acl_final_prefix"
4906	acl_save_exec_prefix="$exec_prefix"
4907	exec_prefix="$acl_final_exec_prefix"
4908	eval x=\"$x\"
4909	exec_prefix="$acl_save_exec_prefix"
4910	prefix="$acl_save_prefix"
4911
4912	if test "X$x" = "X-L$additional_libdir"; then
4913	haveit=yes
4914	break
4915	fi
4916	done
4917	if test -z "$haveit"; then
4918	if test -d "$additional_libdir"; then
4919	LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
4920	fi
4921	fi
4922	fi
4923	fi
4924	;;
4925	-R*)
4926	dir=`echo "X$dep" \| sed -e 's/^X-R//'`
4927	if test "$enable_rpath" != no; then
4928	haveit=
4929	for x in $rpathdirs; do
4930	if test "X$x" = "X$dir"; then
4931	haveit=yes
4932	break
4933	fi
4934	done
4935	if test -z "$haveit"; then
4936	rpathdirs="$rpathdirs $dir"
4937	fi
4938	haveit=
4939	for x in $ltrpathdirs; do
4940	if test "X$x" = "X$dir"; then
4941	haveit=yes
4942	break
4943	fi
4944	done
4945	if test -z "$haveit"; then
4946	ltrpathdirs="$ltrpathdirs $dir"
4947	fi
4948	fi
4949	;;
4950	-l*)
4951	names_next_round="$names_next_round "`echo "X$dep" \| sed -e 's/^X-l//'`
4952	;;
4953	*.la)
4954	names_next_round="$names_next_round "`echo "X$dep" \| sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
4955	;;
4956	*)
4957	LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
4958	LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
4959	;;
4960	esac
4961	done
4962	fi
4963	else
4964	LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
4965	LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
4966	fi
4967	fi
4968	fi
4969	done
4970	done
4971	if test "X$rpathdirs" != "X"; then
4972	if test -n "$hardcode_libdir_separator"; then
4973	alldirs=
4974	for found_dir in $rpathdirs; do
4975	alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
4976	done
4977	acl_save_libdir="$libdir"
4978	libdir="$alldirs"
4979	eval flag=\"$hardcode_libdir_flag_spec\"
4980	libdir="$acl_save_libdir"
4981	LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
4982	else
4983	for found_dir in $rpathdirs; do
4984	acl_save_libdir="$libdir"
4985	libdir="$found_dir"
4986	eval flag=\"$hardcode_libdir_flag_spec\"
4987	libdir="$acl_save_libdir"
4988	LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
4989	done
4990	fi
4991	fi
4992	if test "X$ltrpathdirs" != "X"; then
4993	for found_dir in $ltrpathdirs; do
4994	LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
4995	done
4996	fi
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015	echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5016	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5017	# Check whether --enable-nls or --disable-nls was given.
5018	if test "${enable_nls+set}" = set; then
5019	enableval="$enable_nls"
5020	USE_NLS=$enableval
5021	else
5022	USE_NLS=yes
5023	fi;
5024	echo "$as_me:$LINENO: result: $USE_NLS" >&5
5025	echo "${ECHO_T}$USE_NLS" >&6
5026
5027
5028
5029
5030	LIBINTL=
5031	LTLIBINTL=
5032	POSUB=
5033
5034	if test "$USE_NLS" = "yes"; then
5035	gt_use_preinstalled_gnugettext=no
5036
5037
5038
5039
5040
5041
5042	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
5043	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6
5044	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
5045	echo $ECHO_N "(cached) $ECHO_C" >&6
5046	else
5047	cat >conftest.$ac_ext <<_ACEOF
5048	/* confdefs.h. */
5049	_ACEOF
5050	cat confdefs.h >>conftest.$ac_ext
5051	cat >>conftest.$ac_ext <<_ACEOF
5052	/* end confdefs.h. */
5053	#include <libintl.h>
5054	extern int _nl_msg_cat_cntr;
5055	extern int *_nl_domain_bindings;
5056	int
5057	main ()
5058	{
5059	bindtextdomain ("", "");
5060	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
5061	;
5062	return 0;
5063	}
5064	_ACEOF
5065	rm -f conftest.$ac_objext conftest$ac_exeext
5066	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5067	(eval $ac_link) 2>conftest.er1
5068	ac_status=$?
5069	grep -v '^ *+' conftest.er1 >conftest.err
5070	rm -f conftest.er1
5071	cat conftest.err >&5
5072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5073	(exit $ac_status); } &&
5074	{ ac_try='test -z "$ac_c_werror_flag"
5075	\|\| test ! -s conftest.err'
5076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5077	(eval $ac_try) 2>&5
5078	ac_status=$?
5079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5080	(exit $ac_status); }; } &&
5081	{ ac_try='test -s conftest$ac_exeext'
5082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5083	(eval $ac_try) 2>&5
5084	ac_status=$?
5085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5086	(exit $ac_status); }; }; then
5087	gt_cv_func_gnugettext1_libc=yes
5088	else
5089	echo "$as_me: failed program was:" >&5
5090	sed 's/^/\| /' conftest.$ac_ext >&5
5091
5092	gt_cv_func_gnugettext1_libc=no
5093	fi
5094	rm -f conftest.err conftest.$ac_objext \
5095	conftest$ac_exeext conftest.$ac_ext
5096	fi
5097	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
5098	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6
5099
5100	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
5101
5102
5103
5104
5105
5106	am_save_CPPFLAGS="$CPPFLAGS"
5107
5108	for element in $INCICONV; do
5109	haveit=
5110	for x in $CPPFLAGS; do
5111
5112	acl_save_prefix="$prefix"
5113	prefix="$acl_final_prefix"
5114	acl_save_exec_prefix="$exec_prefix"
5115	exec_prefix="$acl_final_exec_prefix"
5116	eval x=\"$x\"
5117	exec_prefix="$acl_save_exec_prefix"
5118	prefix="$acl_save_prefix"
5119
5120	if test "X$x" = "X$element"; then
5121	haveit=yes
5122	break
5123	fi
5124	done
5125	if test -z "$haveit"; then
5126	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
5127	fi
5128	done
5129
5130
5131	echo "$as_me:$LINENO: checking for iconv" >&5
5132	echo $ECHO_N "checking for iconv... $ECHO_C" >&6
5133	if test "${am_cv_func_iconv+set}" = set; then
5134	echo $ECHO_N "(cached) $ECHO_C" >&6
5135	else
5136
5137	am_cv_func_iconv="no, consider installing GNU libiconv"
5138	am_cv_lib_iconv=no
5139	cat >conftest.$ac_ext <<_ACEOF
5140	/* confdefs.h. */
5141	_ACEOF
5142	cat confdefs.h >>conftest.$ac_ext
5143	cat >>conftest.$ac_ext <<_ACEOF
5144	/* end confdefs.h. */
5145	#include <stdlib.h>
5146	#include <iconv.h>
5147	int
5148	main ()
5149	{
5150	iconv_t cd = iconv_open("","");
5151	iconv(cd,NULL,NULL,NULL,NULL);
5152	iconv_close(cd);
5153	;
5154	return 0;
5155	}
5156	_ACEOF
5157	rm -f conftest.$ac_objext conftest$ac_exeext
5158	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5159	(eval $ac_link) 2>conftest.er1
5160	ac_status=$?
5161	grep -v '^ *+' conftest.er1 >conftest.err
5162	rm -f conftest.er1
5163	cat conftest.err >&5
5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165	(exit $ac_status); } &&
5166	{ ac_try='test -z "$ac_c_werror_flag"
5167	\|\| test ! -s conftest.err'
5168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5169	(eval $ac_try) 2>&5
5170	ac_status=$?
5171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172	(exit $ac_status); }; } &&
5173	{ ac_try='test -s conftest$ac_exeext'
5174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5175	(eval $ac_try) 2>&5
5176	ac_status=$?
5177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178	(exit $ac_status); }; }; then
5179	am_cv_func_iconv=yes
5180	else
5181	echo "$as_me: failed program was:" >&5
5182	sed 's/^/\| /' conftest.$ac_ext >&5
5183
5184	fi
5185	rm -f conftest.err conftest.$ac_objext \
5186	conftest$ac_exeext conftest.$ac_ext
5187	if test "$am_cv_func_iconv" != yes; then
5188	am_save_LIBS="$LIBS"
5189	LIBS="$LIBS $LIBICONV"
5190	cat >conftest.$ac_ext <<_ACEOF
5191	/* confdefs.h. */
5192	_ACEOF
5193	cat confdefs.h >>conftest.$ac_ext
5194	cat >>conftest.$ac_ext <<_ACEOF
5195	/* end confdefs.h. */
5196	#include <stdlib.h>
5197	#include <iconv.h>
5198	int
5199	main ()
5200	{
5201	iconv_t cd = iconv_open("","");
5202	iconv(cd,NULL,NULL,NULL,NULL);
5203	iconv_close(cd);
5204	;
5205	return 0;
5206	}
5207	_ACEOF
5208	rm -f conftest.$ac_objext conftest$ac_exeext
5209	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5210	(eval $ac_link) 2>conftest.er1
5211	ac_status=$?
5212	grep -v '^ *+' conftest.er1 >conftest.err
5213	rm -f conftest.er1
5214	cat conftest.err >&5
5215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5216	(exit $ac_status); } &&
5217	{ ac_try='test -z "$ac_c_werror_flag"
5218	\|\| test ! -s conftest.err'
5219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5220	(eval $ac_try) 2>&5
5221	ac_status=$?
5222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5223	(exit $ac_status); }; } &&
5224	{ ac_try='test -s conftest$ac_exeext'
5225	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5226	(eval $ac_try) 2>&5
5227	ac_status=$?
5228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229	(exit $ac_status); }; }; then
5230	am_cv_lib_iconv=yes
5231	am_cv_func_iconv=yes
5232	else
5233	echo "$as_me: failed program was:" >&5
5234	sed 's/^/\| /' conftest.$ac_ext >&5
5235
5236	fi
5237	rm -f conftest.err conftest.$ac_objext \
5238	conftest$ac_exeext conftest.$ac_ext
5239	LIBS="$am_save_LIBS"
5240	fi
5241
5242	fi
5243	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
5244	echo "${ECHO_T}$am_cv_func_iconv" >&6
5245	if test "$am_cv_func_iconv" = yes; then
5246
5247	cat >>confdefs.h <<\_ACEOF
5248	#define HAVE_ICONV 1
5249	_ACEOF
5250
5251	fi
5252	if test "$am_cv_lib_iconv" = yes; then
5253	echo "$as_me:$LINENO: checking how to link with libiconv" >&5
5254	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6
5255	echo "$as_me:$LINENO: result: $LIBICONV" >&5
5256	echo "${ECHO_T}$LIBICONV" >&6
5257	else
5258	CPPFLAGS="$am_save_CPPFLAGS"
5259	LIBICONV=
5260	LTLIBICONV=
5261	fi
5262
5263
5264
5265
5266
5267
5268	use_additional=yes
5269
5270	acl_save_prefix="$prefix"
5271	prefix="$acl_final_prefix"
5272	acl_save_exec_prefix="$exec_prefix"
5273	exec_prefix="$acl_final_exec_prefix"
5274
5275	eval additional_includedir=\"$includedir\"
5276	eval additional_libdir=\"$libdir\"
5277
5278	exec_prefix="$acl_save_exec_prefix"
5279	prefix="$acl_save_prefix"
5280
5281
5282	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.
5283	if test "${with_libintl_prefix+set}" = set; then
5284	withval="$with_libintl_prefix"
5285
5286	if test "X$withval" = "Xno"; then
5287	use_additional=no
5288	else
5289	if test "X$withval" = "X"; then
5290
5291	acl_save_prefix="$prefix"
5292	prefix="$acl_final_prefix"
5293	acl_save_exec_prefix="$exec_prefix"
5294	exec_prefix="$acl_final_exec_prefix"
5295
5296	eval additional_includedir=\"$includedir\"
5297	eval additional_libdir=\"$libdir\"
5298
5299	exec_prefix="$acl_save_exec_prefix"
5300	prefix="$acl_save_prefix"
5301
5302	else
5303	additional_includedir="$withval/include"
5304	additional_libdir="$withval/lib"
5305	fi
5306	fi
5307
5308	fi;
5309	LIBINTL=
5310	LTLIBINTL=
5311	INCINTL=
5312	rpathdirs=
5313	ltrpathdirs=
5314	names_already_handled=
5315	names_next_round='intl '
5316	while test -n "$names_next_round"; do
5317	names_this_round="$names_next_round"
5318	names_next_round=
5319	for name in $names_this_round; do
5320	already_handled=
5321	for n in $names_already_handled; do
5322	if test "$n" = "$name"; then
5323	already_handled=yes
5324	break
5325	fi
5326	done
5327	if test -z "$already_handled"; then
5328	names_already_handled="$names_already_handled $name"
5329	uppername=`echo "$name" \| sed -e 'y\|abcdefghijklmnopqrstuvwxyz./-\|ABCDEFGHIJKLMNOPQRSTUVWXYZ___\|'`
5330	eval value=\"\$HAVE_LIB$uppername\"
5331	if test -n "$value"; then
5332	if test "$value" = yes; then
5333	eval value=\"\$LIB$uppername\"
5334	test -z "$value" \|\| LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
5335	eval value=\"\$LTLIB$uppername\"
5336	test -z "$value" \|\| LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
5337	else
5338	:
5339	fi
5340	else
5341	found_dir=
5342	found_la=
5343	found_so=
5344	found_a=
5345	if test $use_additional = yes; then
5346	if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
5347	found_dir="$additional_libdir"
5348	found_so="$additional_libdir/lib$name.$shlibext"
5349	if test -f "$additional_libdir/lib$name.la"; then
5350	found_la="$additional_libdir/lib$name.la"
5351	fi
5352	else
5353	if test -f "$additional_libdir/lib$name.$libext"; then
5354	found_dir="$additional_libdir"
5355	found_a="$additional_libdir/lib$name.$libext"
5356	if test -f "$additional_libdir/lib$name.la"; then
5357	found_la="$additional_libdir/lib$name.la"
5358	fi
5359	fi
5360	fi
5361	fi
5362	if test "X$found_dir" = "X"; then
5363	for x in $LDFLAGS $LTLIBINTL; do
5364
5365	acl_save_prefix="$prefix"
5366	prefix="$acl_final_prefix"
5367	acl_save_exec_prefix="$exec_prefix"
5368	exec_prefix="$acl_final_exec_prefix"
5369	eval x=\"$x\"
5370	exec_prefix="$acl_save_exec_prefix"
5371	prefix="$acl_save_prefix"
5372
5373	case "$x" in
5374	-L*)
5375	dir=`echo "X$x" \| sed -e 's/^X-L//'`
5376	if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
5377	found_dir="$dir"
5378	found_so="$dir/lib$name.$shlibext"
5379	if test -f "$dir/lib$name.la"; then
5380	found_la="$dir/lib$name.la"
5381	fi
5382	else
5383	if test -f "$dir/lib$name.$libext"; then
5384	found_dir="$dir"
5385	found_a="$dir/lib$name.$libext"
5386	if test -f "$dir/lib$name.la"; then
5387	found_la="$dir/lib$name.la"
5388	fi
5389	fi
5390	fi
5391	;;
5392	esac
5393	if test "X$found_dir" != "X"; then
5394	break
5395	fi
5396	done
5397	fi
5398	if test "X$found_dir" != "X"; then
5399	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
5400	if test "X$found_so" != "X"; then
5401	if test "$enable_rpath" = no \|\| test "X$found_dir" = "X/usr/lib"; then
5402	LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
5403	else
5404	haveit=
5405	for x in $ltrpathdirs; do
5406	if test "X$x" = "X$found_dir"; then
5407	haveit=yes
5408	break
5409	fi
5410	done
5411	if test -z "$haveit"; then
5412	ltrpathdirs="$ltrpathdirs $found_dir"
5413	fi
5414	if test "$hardcode_direct" = yes; then
5415	LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
5416	else
5417	if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
5418	LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
5419	haveit=
5420	for x in $rpathdirs; do
5421	if test "X$x" = "X$found_dir"; then
5422	haveit=yes
5423	break
5424	fi
5425	done
5426	if test -z "$haveit"; then
5427	rpathdirs="$rpathdirs $found_dir"
5428	fi
5429	else
5430	haveit=
5431	for x in $LDFLAGS $LIBINTL; do
5432
5433	acl_save_prefix="$prefix"
5434	prefix="$acl_final_prefix"
5435	acl_save_exec_prefix="$exec_prefix"
5436	exec_prefix="$acl_final_exec_prefix"
5437	eval x=\"$x\"
5438	exec_prefix="$acl_save_exec_prefix"
5439	prefix="$acl_save_prefix"
5440
5441	if test "X$x" = "X-L$found_dir"; then
5442	haveit=yes
5443	break
5444	fi
5445	done
5446	if test -z "$haveit"; then
5447	LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
5448	fi
5449	if test "$hardcode_minus_L" != no; then
5450	LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
5451	else
5452	LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
5453	fi
5454	fi
5455	fi
5456	fi
5457	else
5458	if test "X$found_a" != "X"; then
5459	LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
5460	else
5461	LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
5462	fi
5463	fi
5464	additional_includedir=
5465	case "$found_dir" in
5466	/lib \| /lib/)
5467	basedir=`echo "X$found_dir" \| sed -e 's,^X,,' -e 's,/lib/*$,,'`
5468	additional_includedir="$basedir/include"
5469	;;
5470	esac
5471	if test "X$additional_includedir" != "X"; then
5472	if test "X$additional_includedir" != "X/usr/include"; then
5473	haveit=
5474	if test "X$additional_includedir" = "X/usr/local/include"; then
5475	if test -n "$GCC"; then
5476	case $host_os in
5477	linux*) haveit=yes;;
5478	esac
5479	fi
5480	fi
5481	if test -z "$haveit"; then
5482	for x in $CPPFLAGS $INCINTL; do
5483
5484	acl_save_prefix="$prefix"
5485	prefix="$acl_final_prefix"
5486	acl_save_exec_prefix="$exec_prefix"
5487	exec_prefix="$acl_final_exec_prefix"
5488	eval x=\"$x\"
5489	exec_prefix="$acl_save_exec_prefix"
5490	prefix="$acl_save_prefix"
5491
5492	if test "X$x" = "X-I$additional_includedir"; then
5493	haveit=yes
5494	break
5495	fi
5496	done
5497	if test -z "$haveit"; then
5498	if test -d "$additional_includedir"; then
5499	INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
5500	fi
5501	fi
5502	fi
5503	fi
5504	fi
5505	if test -n "$found_la"; then
5506	save_libdir="$libdir"
5507	case "$found_la" in
5508	/ \| \\) . "$found_la" ;;
5509	*) . "./$found_la" ;;
5510	esac
5511	libdir="$save_libdir"
5512	for dep in $dependency_libs; do
5513	case "$dep" in
5514	-L*)
5515	additional_libdir=`echo "X$dep" \| sed -e 's/^X-L//'`
5516	if test "X$additional_libdir" != "X/usr/lib"; then
5517	haveit=
5518	if test "X$additional_libdir" = "X/usr/local/lib"; then
5519	if test -n "$GCC"; then
5520	case $host_os in
5521	linux*) haveit=yes;;
5522	esac
5523	fi
5524	fi
5525	if test -z "$haveit"; then
5526	haveit=
5527	for x in $LDFLAGS $LIBINTL; do
5528
5529	acl_save_prefix="$prefix"
5530	prefix="$acl_final_prefix"
5531	acl_save_exec_prefix="$exec_prefix"
5532	exec_prefix="$acl_final_exec_prefix"
5533	eval x=\"$x\"
5534	exec_prefix="$acl_save_exec_prefix"
5535	prefix="$acl_save_prefix"
5536
5537	if test "X$x" = "X-L$additional_libdir"; then
5538	haveit=yes
5539	break
5540	fi
5541	done
5542	if test -z "$haveit"; then
5543	if test -d "$additional_libdir"; then
5544	LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
5545	fi
5546	fi
5547	haveit=
5548	for x in $LDFLAGS $LTLIBINTL; do
5549
5550	acl_save_prefix="$prefix"
5551	prefix="$acl_final_prefix"
5552	acl_save_exec_prefix="$exec_prefix"
5553	exec_prefix="$acl_final_exec_prefix"
5554	eval x=\"$x\"
5555	exec_prefix="$acl_save_exec_prefix"
5556	prefix="$acl_save_prefix"
5557
5558	if test "X$x" = "X-L$additional_libdir"; then
5559	haveit=yes
5560	break
5561	fi
5562	done
5563	if test -z "$haveit"; then
5564	if test -d "$additional_libdir"; then
5565	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
5566	fi
5567	fi
5568	fi
5569	fi
5570	;;
5571	-R*)
5572	dir=`echo "X$dep" \| sed -e 's/^X-R//'`
5573	if test "$enable_rpath" != no; then
5574	haveit=
5575	for x in $rpathdirs; do
5576	if test "X$x" = "X$dir"; then
5577	haveit=yes
5578	break
5579	fi
5580	done
5581	if test -z "$haveit"; then
5582	rpathdirs="$rpathdirs $dir"
5583	fi
5584	haveit=
5585	for x in $ltrpathdirs; do
5586	if test "X$x" = "X$dir"; then
5587	haveit=yes
5588	break
5589	fi
5590	done
5591	if test -z "$haveit"; then
5592	ltrpathdirs="$ltrpathdirs $dir"
5593	fi
5594	fi
5595	;;
5596	-l*)
5597	names_next_round="$names_next_round "`echo "X$dep" \| sed -e 's/^X-l//'`
5598	;;
5599	*.la)
5600	names_next_round="$names_next_round "`echo "X$dep" \| sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
5601	;;
5602	*)
5603	LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
5604	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
5605	;;
5606	esac
5607	done
5608	fi
5609	else
5610	LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
5611	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
5612	fi
5613	fi
5614	fi
5615	done
5616	done
5617	if test "X$rpathdirs" != "X"; then
5618	if test -n "$hardcode_libdir_separator"; then
5619	alldirs=
5620	for found_dir in $rpathdirs; do
5621	alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
5622	done
5623	acl_save_libdir="$libdir"
5624	libdir="$alldirs"
5625	eval flag=\"$hardcode_libdir_flag_spec\"
5626	libdir="$acl_save_libdir"
5627	LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
5628	else
5629	for found_dir in $rpathdirs; do
5630	acl_save_libdir="$libdir"
5631	libdir="$found_dir"
5632	eval flag=\"$hardcode_libdir_flag_spec\"
5633	libdir="$acl_save_libdir"
5634	LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
5635	done
5636	fi
5637	fi
5638	if test "X$ltrpathdirs" != "X"; then
5639	for found_dir in $ltrpathdirs; do
5640	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
5641	done
5642	fi
5643
5644	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
5645	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6
5646	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
5647	echo $ECHO_N "(cached) $ECHO_C" >&6
5648	else
5649	gt_save_CPPFLAGS="$CPPFLAGS"
5650	CPPFLAGS="$CPPFLAGS $INCINTL"
5651	gt_save_LIBS="$LIBS"
5652	LIBS="$LIBS $LIBINTL"
5653	cat >conftest.$ac_ext <<_ACEOF
5654	/* confdefs.h. */
5655	_ACEOF
5656	cat confdefs.h >>conftest.$ac_ext
5657	cat >>conftest.$ac_ext <<_ACEOF
5658	/* end confdefs.h. */
5659	#include <libintl.h>
5660	extern int _nl_msg_cat_cntr;
5661	extern
5662	#ifdef __cplusplus
5663	"C"
5664	#endif
5665	const char *_nl_expand_alias ();
5666	int
5667	main ()
5668	{
5669	bindtextdomain ("", "");
5670	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5671	;
5672	return 0;
5673	}
5674	_ACEOF
5675	rm -f conftest.$ac_objext conftest$ac_exeext
5676	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5677	(eval $ac_link) 2>conftest.er1
5678	ac_status=$?
5679	grep -v '^ *+' conftest.er1 >conftest.err
5680	rm -f conftest.er1
5681	cat conftest.err >&5
5682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	(exit $ac_status); } &&
5684	{ ac_try='test -z "$ac_c_werror_flag"
5685	\|\| test ! -s conftest.err'
5686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687	(eval $ac_try) 2>&5
5688	ac_status=$?
5689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	(exit $ac_status); }; } &&
5691	{ ac_try='test -s conftest$ac_exeext'
5692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5693	(eval $ac_try) 2>&5
5694	ac_status=$?
5695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696	(exit $ac_status); }; }; then
5697	gt_cv_func_gnugettext1_libintl=yes
5698	else
5699	echo "$as_me: failed program was:" >&5
5700	sed 's/^/\| /' conftest.$ac_ext >&5
5701
5702	gt_cv_func_gnugettext1_libintl=no
5703	fi
5704	rm -f conftest.err conftest.$ac_objext \
5705	conftest$ac_exeext conftest.$ac_ext
5706	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
5707	LIBS="$LIBS $LIBICONV"
5708	cat >conftest.$ac_ext <<_ACEOF
5709	/* confdefs.h. */
5710	_ACEOF
5711	cat confdefs.h >>conftest.$ac_ext
5712	cat >>conftest.$ac_ext <<_ACEOF
5713	/* end confdefs.h. */
5714	#include <libintl.h>
5715	extern int _nl_msg_cat_cntr;
5716	extern
5717	#ifdef __cplusplus
5718	"C"
5719	#endif
5720	const char *_nl_expand_alias ();
5721	int
5722	main ()
5723	{
5724	bindtextdomain ("", "");
5725	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5726	;
5727	return 0;
5728	}
5729	_ACEOF
5730	rm -f conftest.$ac_objext conftest$ac_exeext
5731	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5732	(eval $ac_link) 2>conftest.er1
5733	ac_status=$?
5734	grep -v '^ *+' conftest.er1 >conftest.err
5735	rm -f conftest.er1
5736	cat conftest.err >&5
5737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	(exit $ac_status); } &&
5739	{ ac_try='test -z "$ac_c_werror_flag"
5740	\|\| test ! -s conftest.err'
5741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742	(eval $ac_try) 2>&5
5743	ac_status=$?
5744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745	(exit $ac_status); }; } &&
5746	{ ac_try='test -s conftest$ac_exeext'
5747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748	(eval $ac_try) 2>&5
5749	ac_status=$?
5750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751	(exit $ac_status); }; }; then
5752	LIBINTL="$LIBINTL $LIBICONV"
5753	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
5754	gt_cv_func_gnugettext1_libintl=yes
5755
5756	else
5757	echo "$as_me: failed program was:" >&5
5758	sed 's/^/\| /' conftest.$ac_ext >&5
5759
5760	fi
5761	rm -f conftest.err conftest.$ac_objext \
5762	conftest$ac_exeext conftest.$ac_ext
5763	fi
5764	CPPFLAGS="$gt_save_CPPFLAGS"
5765	LIBS="$gt_save_LIBS"
5766	fi
5767	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
5768	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6
5769	fi
5770
5771	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
5772	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
5773	&& test "$PACKAGE" != gettext-runtime \
5774	&& test "$PACKAGE" != gettext-tools; }; then
5775	gt_use_preinstalled_gnugettext=yes
5776	else
5777	LIBINTL=
5778	LTLIBINTL=
5779	INCINTL=
5780	fi
5781
5782
5783
5784	if test "$gt_use_preinstalled_gnugettext" = "yes" \
5785	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then
5786
5787	cat >>confdefs.h <<\_ACEOF
5788	#define ENABLE_NLS 1
5789	_ACEOF
5790
5791	else
5792	USE_NLS=no
5793	fi
5794	fi
5795
5796	echo "$as_me:$LINENO: checking whether to use NLS" >&5
5797	echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6
5798	echo "$as_me:$LINENO: result: $USE_NLS" >&5
5799	echo "${ECHO_T}$USE_NLS" >&6
5800	if test "$USE_NLS" = "yes"; then
5801	echo "$as_me:$LINENO: checking where the gettext function comes from" >&5
5802	echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6
5803	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5804	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5805	gt_source="external libintl"
5806	else
5807	gt_source="libc"
5808	fi
5809	else
5810	gt_source="included intl directory"
5811	fi
5812	echo "$as_me:$LINENO: result: $gt_source" >&5
5813	echo "${ECHO_T}$gt_source" >&6
5814	fi
5815
5816	if test "$USE_NLS" = "yes"; then
5817
5818	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5819	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5820	echo "$as_me:$LINENO: checking how to link with libintl" >&5
5821	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6
5822	echo "$as_me:$LINENO: result: $LIBINTL" >&5
5823	echo "${ECHO_T}$LIBINTL" >&6
5824
5825	for element in $INCINTL; do
5826	haveit=
5827	for x in $CPPFLAGS; do
5828
5829	acl_save_prefix="$prefix"
5830	prefix="$acl_final_prefix"
5831	acl_save_exec_prefix="$exec_prefix"
5832	exec_prefix="$acl_final_exec_prefix"
5833	eval x=\"$x\"
5834	exec_prefix="$acl_save_exec_prefix"
5835	prefix="$acl_save_prefix"
5836
5837	if test "X$x" = "X$element"; then
5838	haveit=yes
5839	break
5840	fi
5841	done
5842	if test -z "$haveit"; then
5843	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
5844	fi
5845	done
5846
5847	fi
5848
5849
5850	cat >>confdefs.h <<\_ACEOF
5851	#define HAVE_GETTEXT 1
5852	_ACEOF
5853
5854
5855	cat >>confdefs.h <<\_ACEOF
5856	#define HAVE_DCGETTEXT 1
5857	_ACEOF
5858
5859	fi
5860
5861	POSUB=po
5862	fi
5863
5864
5865
5866	INTLLIBS="$LIBINTL"
5867
5868
5869
5870
5871
5872
5873
5874	# This test must come as early as possible after the compiler configuration
5875	# tests, because the choice of the file model can (in principle) affect
5876	# whether functions and headers are available, whether they work, etc.
5877	# Check whether --enable-largefile or --disable-largefile was given.
5878	if test "${enable_largefile+set}" = set; then
5879	enableval="$enable_largefile"
5880
5881	fi;
5882	if test "$enable_largefile" != no; then
5883
5884	echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
5885	echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
5886	if test "${ac_cv_sys_largefile_CC+set}" = set; then
5887	echo $ECHO_N "(cached) $ECHO_C" >&6
5888	else
5889	ac_cv_sys_largefile_CC=no
5890	if test "$GCC" != yes; then
5891	ac_save_CC=$CC
5892	while :; do
5893	# IRIX 6.2 and later do not support large files by default,
5894	# so use the C compiler's -n32 option if that helps.
5895	cat >conftest.$ac_ext <<_ACEOF
5896	/* confdefs.h. */
5897	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */
5901	#include <sys/types.h>
5902	/* Check that off_t can represent 2**63 - 1 correctly.
5903	We can't simply define LARGE_OFF_T to be 9223372036854775807,
5904	since some C++ compilers masquerading as C compilers
5905	incorrectly reject 9223372036854775807. */
5906	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5907	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5908	&& LARGE_OFF_T % 2147483647 == 1)
5909	? 1 : -1];
5910	int
5911	main ()
5912	{
5913
5914	;
5915	return 0;
5916	}
5917	_ACEOF
5918	rm -f conftest.$ac_objext
5919	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5920	(eval $ac_compile) 2>conftest.er1
5921	ac_status=$?
5922	grep -v '^ *+' conftest.er1 >conftest.err
5923	rm -f conftest.er1
5924	cat conftest.err >&5
5925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5926	(exit $ac_status); } &&
5927	{ ac_try='test -z "$ac_c_werror_flag"
5928	\|\| test ! -s conftest.err'
5929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5930	(eval $ac_try) 2>&5
5931	ac_status=$?
5932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5933	(exit $ac_status); }; } &&
5934	{ ac_try='test -s conftest.$ac_objext'
5935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5936	(eval $ac_try) 2>&5
5937	ac_status=$?
5938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5939	(exit $ac_status); }; }; then
5940	break
5941	else
5942	echo "$as_me: failed program was:" >&5
5943	sed 's/^/\| /' conftest.$ac_ext >&5
5944
5945	fi
5946	rm -f conftest.err conftest.$ac_objext
5947	CC="$CC -n32"
5948	rm -f conftest.$ac_objext
5949	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5950	(eval $ac_compile) 2>conftest.er1
5951	ac_status=$?
5952	grep -v '^ *+' conftest.er1 >conftest.err
5953	rm -f conftest.er1
5954	cat conftest.err >&5
5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956	(exit $ac_status); } &&
5957	{ ac_try='test -z "$ac_c_werror_flag"
5958	\|\| test ! -s conftest.err'
5959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5960	(eval $ac_try) 2>&5
5961	ac_status=$?
5962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5963	(exit $ac_status); }; } &&
5964	{ ac_try='test -s conftest.$ac_objext'
5965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5966	(eval $ac_try) 2>&5
5967	ac_status=$?
5968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5969	(exit $ac_status); }; }; then
5970	ac_cv_sys_largefile_CC=' -n32'; break
5971	else
5972	echo "$as_me: failed program was:" >&5
5973	sed 's/^/\| /' conftest.$ac_ext >&5
5974
5975	fi
5976	rm -f conftest.err conftest.$ac_objext
5977	break
5978	done
5979	CC=$ac_save_CC
5980	rm -f conftest.$ac_ext
5981	fi
5982	fi
5983	echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
5984	echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
5985	if test "$ac_cv_sys_largefile_CC" != no; then
5986	CC=$CC$ac_cv_sys_largefile_CC
5987	fi
5988
5989	echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5990	echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
5991	if test "${ac_cv_sys_file_offset_bits+set}" = set; then
5992	echo $ECHO_N "(cached) $ECHO_C" >&6
5993	else
5994	while :; do
5995	ac_cv_sys_file_offset_bits=no
5996	cat >conftest.$ac_ext <<_ACEOF
5997	/* confdefs.h. */
5998	_ACEOF
5999	cat confdefs.h >>conftest.$ac_ext
6000	cat >>conftest.$ac_ext <<_ACEOF
6001	/* end confdefs.h. */
6002	#include <sys/types.h>
6003	/* Check that off_t can represent 2**63 - 1 correctly.
6004	We can't simply define LARGE_OFF_T to be 9223372036854775807,
6005	since some C++ compilers masquerading as C compilers
6006	incorrectly reject 9223372036854775807. */
6007	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6008	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6009	&& LARGE_OFF_T % 2147483647 == 1)
6010	? 1 : -1];
6011	int
6012	main ()
6013	{
6014
6015	;
6016	return 0;
6017	}
6018	_ACEOF
6019	rm -f conftest.$ac_objext
6020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6021	(eval $ac_compile) 2>conftest.er1
6022	ac_status=$?
6023	grep -v '^ *+' conftest.er1 >conftest.err
6024	rm -f conftest.er1
6025	cat conftest.err >&5
6026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6027	(exit $ac_status); } &&
6028	{ ac_try='test -z "$ac_c_werror_flag"
6029	\|\| test ! -s conftest.err'
6030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6031	(eval $ac_try) 2>&5
6032	ac_status=$?
6033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6034	(exit $ac_status); }; } &&
6035	{ ac_try='test -s conftest.$ac_objext'
6036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6037	(eval $ac_try) 2>&5
6038	ac_status=$?
6039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	(exit $ac_status); }; }; then
6041	break
6042	else
6043	echo "$as_me: failed program was:" >&5
6044	sed 's/^/\| /' conftest.$ac_ext >&5
6045
6046	fi
6047	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6048	cat >conftest.$ac_ext <<_ACEOF
6049	/* confdefs.h. */
6050	_ACEOF
6051	cat confdefs.h >>conftest.$ac_ext
6052	cat >>conftest.$ac_ext <<_ACEOF
6053	/* end confdefs.h. */
6054	#define _FILE_OFFSET_BITS 64
6055	#include <sys/types.h>
6056	/* Check that off_t can represent 2**63 - 1 correctly.
6057	We can't simply define LARGE_OFF_T to be 9223372036854775807,
6058	since some C++ compilers masquerading as C compilers
6059	incorrectly reject 9223372036854775807. */
6060	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6061	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6062	&& LARGE_OFF_T % 2147483647 == 1)
6063	? 1 : -1];
6064	int
6065	main ()
6066	{
6067
6068	;
6069	return 0;
6070	}
6071	_ACEOF
6072	rm -f conftest.$ac_objext
6073	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6074	(eval $ac_compile) 2>conftest.er1
6075	ac_status=$?
6076	grep -v '^ *+' conftest.er1 >conftest.err
6077	rm -f conftest.er1
6078	cat conftest.err >&5
6079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6080	(exit $ac_status); } &&
6081	{ ac_try='test -z "$ac_c_werror_flag"
6082	\|\| test ! -s conftest.err'
6083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6084	(eval $ac_try) 2>&5
6085	ac_status=$?
6086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087	(exit $ac_status); }; } &&
6088	{ ac_try='test -s conftest.$ac_objext'
6089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6090	(eval $ac_try) 2>&5
6091	ac_status=$?
6092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6093	(exit $ac_status); }; }; then
6094	ac_cv_sys_file_offset_bits=64; break
6095	else
6096	echo "$as_me: failed program was:" >&5
6097	sed 's/^/\| /' conftest.$ac_ext >&5
6098
6099	fi
6100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6101	break
6102	done
6103	fi
6104	echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
6105	echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
6106	if test "$ac_cv_sys_file_offset_bits" != no; then
6107
6108	cat >>confdefs.h <<_ACEOF
6109	#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
6110	_ACEOF
6111
6112	fi
6113	rm -f conftest*
6114	echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
6115	echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
6116	if test "${ac_cv_sys_large_files+set}" = set; then
6117	echo $ECHO_N "(cached) $ECHO_C" >&6
6118	else
6119	while :; do
6120	ac_cv_sys_large_files=no
6121	cat >conftest.$ac_ext <<_ACEOF
6122	/* confdefs.h. */
6123	_ACEOF
6124	cat confdefs.h >>conftest.$ac_ext
6125	cat >>conftest.$ac_ext <<_ACEOF
6126	/* end confdefs.h. */
6127	#include <sys/types.h>
6128	/* Check that off_t can represent 2**63 - 1 correctly.
6129	We can't simply define LARGE_OFF_T to be 9223372036854775807,
6130	since some C++ compilers masquerading as C compilers
6131	incorrectly reject 9223372036854775807. */
6132	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6133	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6134	&& LARGE_OFF_T % 2147483647 == 1)
6135	? 1 : -1];
6136	int
6137	main ()
6138	{
6139
6140	;
6141	return 0;
6142	}
6143	_ACEOF
6144	rm -f conftest.$ac_objext
6145	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6146	(eval $ac_compile) 2>conftest.er1
6147	ac_status=$?
6148	grep -v '^ *+' conftest.er1 >conftest.err
6149	rm -f conftest.er1
6150	cat conftest.err >&5
6151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6152	(exit $ac_status); } &&
6153	{ ac_try='test -z "$ac_c_werror_flag"
6154	\|\| test ! -s conftest.err'
6155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6156	(eval $ac_try) 2>&5
6157	ac_status=$?
6158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159	(exit $ac_status); }; } &&
6160	{ ac_try='test -s conftest.$ac_objext'
6161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6162	(eval $ac_try) 2>&5
6163	ac_status=$?
6164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165	(exit $ac_status); }; }; then
6166	break
6167	else
6168	echo "$as_me: failed program was:" >&5
6169	sed 's/^/\| /' conftest.$ac_ext >&5
6170
6171	fi
6172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6173	cat >conftest.$ac_ext <<_ACEOF
6174	/* confdefs.h. */
6175	_ACEOF
6176	cat confdefs.h >>conftest.$ac_ext
6177	cat >>conftest.$ac_ext <<_ACEOF
6178	/* end confdefs.h. */
6179	#define _LARGE_FILES 1
6180	#include <sys/types.h>
6181	/* Check that off_t can represent 2**63 - 1 correctly.
6182	We can't simply define LARGE_OFF_T to be 9223372036854775807,
6183	since some C++ compilers masquerading as C compilers
6184	incorrectly reject 9223372036854775807. */
6185	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6186	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6187	&& LARGE_OFF_T % 2147483647 == 1)
6188	? 1 : -1];
6189	int
6190	main ()
6191	{
6192
6193	;
6194	return 0;
6195	}
6196	_ACEOF
6197	rm -f conftest.$ac_objext
6198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6199	(eval $ac_compile) 2>conftest.er1
6200	ac_status=$?
6201	grep -v '^ *+' conftest.er1 >conftest.err
6202	rm -f conftest.er1
6203	cat conftest.err >&5
6204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6205	(exit $ac_status); } &&
6206	{ ac_try='test -z "$ac_c_werror_flag"
6207	\|\| test ! -s conftest.err'
6208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6209	(eval $ac_try) 2>&5
6210	ac_status=$?
6211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6212	(exit $ac_status); }; } &&
6213	{ ac_try='test -s conftest.$ac_objext'
6214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6215	(eval $ac_try) 2>&5
6216	ac_status=$?
6217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6218	(exit $ac_status); }; }; then
6219	ac_cv_sys_large_files=1; break
6220	else
6221	echo "$as_me: failed program was:" >&5
6222	sed 's/^/\| /' conftest.$ac_ext >&5
6223
6224	fi
6225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6226	break
6227	done
6228	fi
6229	echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
6230	echo "${ECHO_T}$ac_cv_sys_large_files" >&6
6231	if test "$ac_cv_sys_large_files" != no; then
6232
6233	cat >>confdefs.h <<_ACEOF
6234	#define _LARGE_FILES $ac_cv_sys_large_files
6235	_ACEOF
6236
6237	fi
6238	rm -f conftest*
6239	fi
6240
6241
6242	# Checks for libraries.
6243	echo "$as_me:$LINENO: checking for library containing getpwnam" >&5
6244	echo $ECHO_N "checking for library containing getpwnam... $ECHO_C" >&6
6245	if test "${ac_cv_search_getpwnam+set}" = set; then
6246	echo $ECHO_N "(cached) $ECHO_C" >&6
6247	else
6248	ac_func_search_save_LIBS=$LIBS
6249	ac_cv_search_getpwnam=no
6250	cat >conftest.$ac_ext <<_ACEOF
6251	/* confdefs.h. */
6252	_ACEOF
6253	cat confdefs.h >>conftest.$ac_ext
6254	cat >>conftest.$ac_ext <<_ACEOF
6255	/* end confdefs.h. */
6256
6257	/* Override any gcc2 internal prototype to avoid an error. */
6258	#ifdef __cplusplus
6259	extern "C"
6260	#endif
6261	/* We use char because int might match the return type of a gcc2
6262	builtin and then its argument prototype would still apply. */
6263	char getpwnam ();
6264	int
6265	main ()
6266	{
6267	getpwnam ();
6268	;
6269	return 0;
6270	}
6271	_ACEOF
6272	rm -f conftest.$ac_objext conftest$ac_exeext
6273	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6274	(eval $ac_link) 2>conftest.er1
6275	ac_status=$?
6276	grep -v '^ *+' conftest.er1 >conftest.err
6277	rm -f conftest.er1
6278	cat conftest.err >&5
6279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280	(exit $ac_status); } &&
6281	{ ac_try='test -z "$ac_c_werror_flag"
6282	\|\| test ! -s conftest.err'
6283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6284	(eval $ac_try) 2>&5
6285	ac_status=$?
6286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287	(exit $ac_status); }; } &&
6288	{ ac_try='test -s conftest$ac_exeext'
6289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6290	(eval $ac_try) 2>&5
6291	ac_status=$?
6292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293	(exit $ac_status); }; }; then
6294	ac_cv_search_getpwnam="none required"
6295	else
6296	echo "$as_me: failed program was:" >&5
6297	sed 's/^/\| /' conftest.$ac_ext >&5
6298
6299	fi
6300	rm -f conftest.err conftest.$ac_objext \
6301	conftest$ac_exeext conftest.$ac_ext
6302	if test "$ac_cv_search_getpwnam" = no; then
6303	for ac_lib in sun; do
6304	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6305	cat >conftest.$ac_ext <<_ACEOF
6306	/* confdefs.h. */
6307	_ACEOF
6308	cat confdefs.h >>conftest.$ac_ext
6309	cat >>conftest.$ac_ext <<_ACEOF
6310	/* end confdefs.h. */
6311
6312	/* Override any gcc2 internal prototype to avoid an error. */
6313	#ifdef __cplusplus
6314	extern "C"
6315	#endif
6316	/* We use char because int might match the return type of a gcc2
6317	builtin and then its argument prototype would still apply. */
6318	char getpwnam ();
6319	int
6320	main ()
6321	{
6322	getpwnam ();
6323	;
6324	return 0;
6325	}
6326	_ACEOF
6327	rm -f conftest.$ac_objext conftest$ac_exeext
6328	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6329	(eval $ac_link) 2>conftest.er1
6330	ac_status=$?
6331	grep -v '^ *+' conftest.er1 >conftest.err
6332	rm -f conftest.er1
6333	cat conftest.err >&5
6334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6335	(exit $ac_status); } &&
6336	{ ac_try='test -z "$ac_c_werror_flag"
6337	\|\| test ! -s conftest.err'
6338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6339	(eval $ac_try) 2>&5
6340	ac_status=$?
6341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6342	(exit $ac_status); }; } &&
6343	{ ac_try='test -s conftest$ac_exeext'
6344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6345	(eval $ac_try) 2>&5
6346	ac_status=$?
6347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6348	(exit $ac_status); }; }; then
6349	ac_cv_search_getpwnam="-l$ac_lib"
6350	break
6351	else
6352	echo "$as_me: failed program was:" >&5
6353	sed 's/^/\| /' conftest.$ac_ext >&5
6354
6355	fi
6356	rm -f conftest.err conftest.$ac_objext \
6357	conftest$ac_exeext conftest.$ac_ext
6358	done
6359	fi
6360	LIBS=$ac_func_search_save_LIBS
6361	fi
6362	echo "$as_me:$LINENO: result: $ac_cv_search_getpwnam" >&5
6363	echo "${ECHO_T}$ac_cv_search_getpwnam" >&6
6364	if test "$ac_cv_search_getpwnam" != no; then
6365	test "$ac_cv_search_getpwnam" = "none required" \|\| LIBS="$ac_cv_search_getpwnam $LIBS"
6366
6367	fi
6368
6369
6370	# Checks for header files.
6371	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6372	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6373	if test "${ac_cv_header_stdc+set}" = set; then
6374	echo $ECHO_N "(cached) $ECHO_C" >&6
6375	else
6376	cat >conftest.$ac_ext <<_ACEOF
6377	/* confdefs.h. */
6378	_ACEOF
6379	cat confdefs.h >>conftest.$ac_ext
6380	cat >>conftest.$ac_ext <<_ACEOF
6381	/* end confdefs.h. */
6382	#include <stdlib.h>
6383	#include <stdarg.h>
6384	#include <string.h>
6385	#include <float.h>
6386
6387	int
6388	main ()
6389	{
6390
6391	;
6392	return 0;
6393	}
6394	_ACEOF
6395	rm -f conftest.$ac_objext
6396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6397	(eval $ac_compile) 2>conftest.er1
6398	ac_status=$?
6399	grep -v '^ *+' conftest.er1 >conftest.err
6400	rm -f conftest.er1
6401	cat conftest.err >&5
6402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6403	(exit $ac_status); } &&
6404	{ ac_try='test -z "$ac_c_werror_flag"
6405	\|\| test ! -s conftest.err'
6406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6407	(eval $ac_try) 2>&5
6408	ac_status=$?
6409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6410	(exit $ac_status); }; } &&
6411	{ ac_try='test -s conftest.$ac_objext'
6412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6413	(eval $ac_try) 2>&5
6414	ac_status=$?
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); }; }; then
6417	ac_cv_header_stdc=yes
6418	else
6419	echo "$as_me: failed program was:" >&5
6420	sed 's/^/\| /' conftest.$ac_ext >&5
6421
6422	ac_cv_header_stdc=no
6423	fi
6424	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6425
6426	if test $ac_cv_header_stdc = yes; then
6427	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6428	cat >conftest.$ac_ext <<_ACEOF
6429	/* confdefs.h. */
6430	_ACEOF
6431	cat confdefs.h >>conftest.$ac_ext
6432	cat >>conftest.$ac_ext <<_ACEOF
6433	/* end confdefs.h. */
6434	#include <string.h>
6435
6436	_ACEOF
6437	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6438	$EGREP "memchr" >/dev/null 2>&1; then
6439	:
6440	else
6441	ac_cv_header_stdc=no
6442	fi
6443	rm -f conftest*
6444
6445	fi
6446
6447	if test $ac_cv_header_stdc = yes; then
6448	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6449	cat >conftest.$ac_ext <<_ACEOF
6450	/* confdefs.h. */
6451	_ACEOF
6452	cat confdefs.h >>conftest.$ac_ext
6453	cat >>conftest.$ac_ext <<_ACEOF
6454	/* end confdefs.h. */
6455	#include <stdlib.h>
6456
6457	_ACEOF
6458	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6459	$EGREP "free" >/dev/null 2>&1; then
6460	:
6461	else
6462	ac_cv_header_stdc=no
6463	fi
6464	rm -f conftest*
6465
6466	fi
6467
6468	if test $ac_cv_header_stdc = yes; then
6469	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6470	if test "$cross_compiling" = yes; then
6471	:
6472	else
6473	cat >conftest.$ac_ext <<_ACEOF
6474	/* confdefs.h. */
6475	_ACEOF
6476	cat confdefs.h >>conftest.$ac_ext
6477	cat >>conftest.$ac_ext <<_ACEOF
6478	/* end confdefs.h. */
6479	#include <ctype.h>
6480	#if ((' ' & 0x0FF) == 0x020)
6481	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6482	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6483	#else
6484	# define ISLOWER(c) \
6485	(('a' <= (c) && (c) <= 'i') \
6486	\|\| ('j' <= (c) && (c) <= 'r') \
6487	\|\| ('s' <= (c) && (c) <= 'z'))
6488	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6489	#endif
6490
6491	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6492	int
6493	main ()
6494	{
6495	int i;
6496	for (i = 0; i < 256; i++)
6497	if (XOR (islower (i), ISLOWER (i))
6498	\|\| toupper (i) != TOUPPER (i))
6499	exit(2);
6500	exit (0);
6501	}
6502	_ACEOF
6503	rm -f conftest$ac_exeext
6504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6505	(eval $ac_link) 2>&5
6506	ac_status=$?
6507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6510	(eval $ac_try) 2>&5
6511	ac_status=$?
6512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6513	(exit $ac_status); }; }; then
6514	:
6515	else
6516	echo "$as_me: program exited with status $ac_status" >&5
6517	echo "$as_me: failed program was:" >&5
6518	sed 's/^/\| /' conftest.$ac_ext >&5
6519
6520	( exit $ac_status )
6521	ac_cv_header_stdc=no
6522	fi
6523	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6524	fi
6525	fi
6526	fi
6527	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6528	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6529	if test $ac_cv_header_stdc = yes; then
6530
6531	cat >>confdefs.h <<\_ACEOF
6532	#define STDC_HEADERS 1
6533	_ACEOF
6534
6535	fi
6536
6537
6538
6539
6540
6541
6542	ac_header_dirent=no
6543	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
6544	as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" \| $as_tr_sh`
6545	echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
6546	echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
6547	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6548	echo $ECHO_N "(cached) $ECHO_C" >&6
6549	else
6550	cat >conftest.$ac_ext <<_ACEOF
6551	/* confdefs.h. */
6552	_ACEOF
6553	cat confdefs.h >>conftest.$ac_ext
6554	cat >>conftest.$ac_ext <<_ACEOF
6555	/* end confdefs.h. */
6556	#include <sys/types.h>
6557	#include <$ac_hdr>
6558
6559	int
6560	main ()
6561	{
6562	if ((DIR *) 0)
6563	return 0;
6564	;
6565	return 0;
6566	}
6567	_ACEOF
6568	rm -f conftest.$ac_objext
6569	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6570	(eval $ac_compile) 2>conftest.er1
6571	ac_status=$?
6572	grep -v '^ *+' conftest.er1 >conftest.err
6573	rm -f conftest.er1
6574	cat conftest.err >&5
6575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6576	(exit $ac_status); } &&
6577	{ ac_try='test -z "$ac_c_werror_flag"
6578	\|\| test ! -s conftest.err'
6579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6580	(eval $ac_try) 2>&5
6581	ac_status=$?
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); }; } &&
6584	{ ac_try='test -s conftest.$ac_objext'
6585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6586	(eval $ac_try) 2>&5
6587	ac_status=$?
6588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6589	(exit $ac_status); }; }; then
6590	eval "$as_ac_Header=yes"
6591	else
6592	echo "$as_me: failed program was:" >&5
6593	sed 's/^/\| /' conftest.$ac_ext >&5
6594
6595	eval "$as_ac_Header=no"
6596	fi
6597	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6598	fi
6599	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6600	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6601	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6602	cat >>confdefs.h <<_ACEOF
6603	#define `echo "HAVE_$ac_hdr" \| $as_tr_cpp` 1
6604	_ACEOF
6605
6606	ac_header_dirent=$ac_hdr; break
6607	fi
6608
6609	done
6610	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
6611	if test $ac_header_dirent = dirent.h; then
6612	echo "$as_me:$LINENO: checking for library containing opendir" >&5
6613	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
6614	if test "${ac_cv_search_opendir+set}" = set; then
6615	echo $ECHO_N "(cached) $ECHO_C" >&6
6616	else
6617	ac_func_search_save_LIBS=$LIBS
6618	ac_cv_search_opendir=no
6619	cat >conftest.$ac_ext <<_ACEOF
6620	/* confdefs.h. */
6621	_ACEOF
6622	cat confdefs.h >>conftest.$ac_ext
6623	cat >>conftest.$ac_ext <<_ACEOF
6624	/* end confdefs.h. */
6625
6626	/* Override any gcc2 internal prototype to avoid an error. */
6627	#ifdef __cplusplus
6628	extern "C"
6629	#endif
6630	/* We use char because int might match the return type of a gcc2
6631	builtin and then its argument prototype would still apply. */
6632	char opendir ();
6633	int
6634	main ()
6635	{
6636	opendir ();
6637	;
6638	return 0;
6639	}
6640	_ACEOF
6641	rm -f conftest.$ac_objext conftest$ac_exeext
6642	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6643	(eval $ac_link) 2>conftest.er1
6644	ac_status=$?
6645	grep -v '^ *+' conftest.er1 >conftest.err
6646	rm -f conftest.er1
6647	cat conftest.err >&5
6648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6649	(exit $ac_status); } &&
6650	{ ac_try='test -z "$ac_c_werror_flag"
6651	\|\| test ! -s conftest.err'
6652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6653	(eval $ac_try) 2>&5
6654	ac_status=$?
6655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6656	(exit $ac_status); }; } &&
6657	{ ac_try='test -s conftest$ac_exeext'
6658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6659	(eval $ac_try) 2>&5
6660	ac_status=$?
6661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6662	(exit $ac_status); }; }; then
6663	ac_cv_search_opendir="none required"
6664	else
6665	echo "$as_me: failed program was:" >&5
6666	sed 's/^/\| /' conftest.$ac_ext >&5
6667
6668	fi
6669	rm -f conftest.err conftest.$ac_objext \
6670	conftest$ac_exeext conftest.$ac_ext
6671	if test "$ac_cv_search_opendir" = no; then
6672	for ac_lib in dir; do
6673	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6674	cat >conftest.$ac_ext <<_ACEOF
6675	/* confdefs.h. */
6676	_ACEOF
6677	cat confdefs.h >>conftest.$ac_ext
6678	cat >>conftest.$ac_ext <<_ACEOF
6679	/* end confdefs.h. */
6680
6681	/* Override any gcc2 internal prototype to avoid an error. */
6682	#ifdef __cplusplus
6683	extern "C"
6684	#endif
6685	/* We use char because int might match the return type of a gcc2
6686	builtin and then its argument prototype would still apply. */
6687	char opendir ();
6688	int
6689	main ()
6690	{
6691	opendir ();
6692	;
6693	return 0;
6694	}
6695	_ACEOF
6696	rm -f conftest.$ac_objext conftest$ac_exeext
6697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6698	(eval $ac_link) 2>conftest.er1
6699	ac_status=$?
6700	grep -v '^ *+' conftest.er1 >conftest.err
6701	rm -f conftest.er1
6702	cat conftest.err >&5
6703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6704	(exit $ac_status); } &&
6705	{ ac_try='test -z "$ac_c_werror_flag"
6706	\|\| test ! -s conftest.err'
6707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6708	(eval $ac_try) 2>&5
6709	ac_status=$?
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); }; } &&
6712	{ ac_try='test -s conftest$ac_exeext'
6713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6714	(eval $ac_try) 2>&5
6715	ac_status=$?
6716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6717	(exit $ac_status); }; }; then
6718	ac_cv_search_opendir="-l$ac_lib"
6719	break
6720	else
6721	echo "$as_me: failed program was:" >&5
6722	sed 's/^/\| /' conftest.$ac_ext >&5
6723
6724	fi
6725	rm -f conftest.err conftest.$ac_objext \
6726	conftest$ac_exeext conftest.$ac_ext
6727	done
6728	fi
6729	LIBS=$ac_func_search_save_LIBS
6730	fi
6731	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
6732	echo "${ECHO_T}$ac_cv_search_opendir" >&6
6733	if test "$ac_cv_search_opendir" != no; then
6734	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
6735
6736	fi
6737
6738	else
6739	echo "$as_me:$LINENO: checking for library containing opendir" >&5
6740	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
6741	if test "${ac_cv_search_opendir+set}" = set; then
6742	echo $ECHO_N "(cached) $ECHO_C" >&6
6743	else
6744	ac_func_search_save_LIBS=$LIBS
6745	ac_cv_search_opendir=no
6746	cat >conftest.$ac_ext <<_ACEOF
6747	/* confdefs.h. */
6748	_ACEOF
6749	cat confdefs.h >>conftest.$ac_ext
6750	cat >>conftest.$ac_ext <<_ACEOF
6751	/* end confdefs.h. */
6752
6753	/* Override any gcc2 internal prototype to avoid an error. */
6754	#ifdef __cplusplus
6755	extern "C"
6756	#endif
6757	/* We use char because int might match the return type of a gcc2
6758	builtin and then its argument prototype would still apply. */
6759	char opendir ();
6760	int
6761	main ()
6762	{
6763	opendir ();
6764	;
6765	return 0;
6766	}
6767	_ACEOF
6768	rm -f conftest.$ac_objext conftest$ac_exeext
6769	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6770	(eval $ac_link) 2>conftest.er1
6771	ac_status=$?
6772	grep -v '^ *+' conftest.er1 >conftest.err
6773	rm -f conftest.er1
6774	cat conftest.err >&5
6775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6776	(exit $ac_status); } &&
6777	{ ac_try='test -z "$ac_c_werror_flag"
6778	\|\| test ! -s conftest.err'
6779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6780	(eval $ac_try) 2>&5
6781	ac_status=$?
6782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6783	(exit $ac_status); }; } &&
6784	{ ac_try='test -s conftest$ac_exeext'
6785	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6786	(eval $ac_try) 2>&5
6787	ac_status=$?
6788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6789	(exit $ac_status); }; }; then
6790	ac_cv_search_opendir="none required"
6791	else
6792	echo "$as_me: failed program was:" >&5
6793	sed 's/^/\| /' conftest.$ac_ext >&5
6794
6795	fi
6796	rm -f conftest.err conftest.$ac_objext \
6797	conftest$ac_exeext conftest.$ac_ext
6798	if test "$ac_cv_search_opendir" = no; then
6799	for ac_lib in x; do
6800	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6801	cat >conftest.$ac_ext <<_ACEOF
6802	/* confdefs.h. */
6803	_ACEOF
6804	cat confdefs.h >>conftest.$ac_ext
6805	cat >>conftest.$ac_ext <<_ACEOF
6806	/* end confdefs.h. */
6807
6808	/* Override any gcc2 internal prototype to avoid an error. */
6809	#ifdef __cplusplus
6810	extern "C"
6811	#endif
6812	/* We use char because int might match the return type of a gcc2
6813	builtin and then its argument prototype would still apply. */
6814	char opendir ();
6815	int
6816	main ()
6817	{
6818	opendir ();
6819	;
6820	return 0;
6821	}
6822	_ACEOF
6823	rm -f conftest.$ac_objext conftest$ac_exeext
6824	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6825	(eval $ac_link) 2>conftest.er1
6826	ac_status=$?
6827	grep -v '^ *+' conftest.er1 >conftest.err
6828	rm -f conftest.er1
6829	cat conftest.err >&5
6830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6831	(exit $ac_status); } &&
6832	{ ac_try='test -z "$ac_c_werror_flag"
6833	\|\| test ! -s conftest.err'
6834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6835	(eval $ac_try) 2>&5
6836	ac_status=$?
6837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6838	(exit $ac_status); }; } &&
6839	{ ac_try='test -s conftest$ac_exeext'
6840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6841	(eval $ac_try) 2>&5
6842	ac_status=$?
6843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6844	(exit $ac_status); }; }; then
6845	ac_cv_search_opendir="-l$ac_lib"
6846	break
6847	else
6848	echo "$as_me: failed program was:" >&5
6849	sed 's/^/\| /' conftest.$ac_ext >&5
6850
6851	fi
6852	rm -f conftest.err conftest.$ac_objext \
6853	conftest$ac_exeext conftest.$ac_ext
6854	done
6855	fi
6856	LIBS=$ac_func_search_save_LIBS
6857	fi
6858	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
6859	echo "${ECHO_T}$ac_cv_search_opendir" >&6
6860	if test "$ac_cv_search_opendir" != no; then
6861	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
6862
6863	fi
6864
6865	fi
6866
6867	echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
6868	echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
6869	if test "${ac_cv_header_stat_broken+set}" = set; then
6870	echo $ECHO_N "(cached) $ECHO_C" >&6
6871	else
6872	cat >conftest.$ac_ext <<_ACEOF
6873	/* confdefs.h. */
6874	_ACEOF
6875	cat confdefs.h >>conftest.$ac_ext
6876	cat >>conftest.$ac_ext <<_ACEOF
6877	/* end confdefs.h. */
6878	#include <sys/types.h>
6879	#include <sys/stat.h>
6880
6881	#if defined(S_ISBLK) && defined(S_IFDIR)
6882	# if S_ISBLK (S_IFDIR)
6883	You lose.
6884	# endif
6885	#endif
6886
6887	#if defined(S_ISBLK) && defined(S_IFCHR)
6888	# if S_ISBLK (S_IFCHR)
6889	You lose.
6890	# endif
6891	#endif
6892
6893	#if defined(S_ISLNK) && defined(S_IFREG)
6894	# if S_ISLNK (S_IFREG)
6895	You lose.
6896	# endif
6897	#endif
6898
6899	#if defined(S_ISSOCK) && defined(S_IFREG)
6900	# if S_ISSOCK (S_IFREG)
6901	You lose.
6902	# endif
6903	#endif
6904
6905	_ACEOF
6906	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6907	$EGREP "You lose" >/dev/null 2>&1; then
6908	ac_cv_header_stat_broken=yes
6909	else
6910	ac_cv_header_stat_broken=no
6911	fi
6912	rm -f conftest*
6913
6914	fi
6915	echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
6916	echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
6917	if test $ac_cv_header_stat_broken = yes; then
6918
6919	cat >>confdefs.h <<\_ACEOF
6920	#define STAT_MACROS_BROKEN 1
6921	_ACEOF
6922
6923	fi
6924
6925	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6926	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6927	if test "${ac_cv_header_time+set}" = set; then
6928	echo $ECHO_N "(cached) $ECHO_C" >&6
6929	else
6930	cat >conftest.$ac_ext <<_ACEOF
6931	/* confdefs.h. */
6932	_ACEOF
6933	cat confdefs.h >>conftest.$ac_ext
6934	cat >>conftest.$ac_ext <<_ACEOF
6935	/* end confdefs.h. */
6936	#include <sys/types.h>
6937	#include <sys/time.h>
6938	#include <time.h>
6939
6940	int
6941	main ()
6942	{
6943	if ((struct tm *) 0)
6944	return 0;
6945	;
6946	return 0;
6947	}
6948	_ACEOF
6949	rm -f conftest.$ac_objext
6950	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6951	(eval $ac_compile) 2>conftest.er1
6952	ac_status=$?
6953	grep -v '^ *+' conftest.er1 >conftest.err
6954	rm -f conftest.er1
6955	cat conftest.err >&5
6956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6957	(exit $ac_status); } &&
6958	{ ac_try='test -z "$ac_c_werror_flag"
6959	\|\| test ! -s conftest.err'
6960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6961	(eval $ac_try) 2>&5
6962	ac_status=$?
6963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6964	(exit $ac_status); }; } &&
6965	{ ac_try='test -s conftest.$ac_objext'
6966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6967	(eval $ac_try) 2>&5
6968	ac_status=$?
6969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6970	(exit $ac_status); }; }; then
6971	ac_cv_header_time=yes
6972	else
6973	echo "$as_me: failed program was:" >&5
6974	sed 's/^/\| /' conftest.$ac_ext >&5
6975
6976	ac_cv_header_time=no
6977	fi
6978	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6979	fi
6980	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6981	echo "${ECHO_T}$ac_cv_header_time" >&6
6982	if test $ac_cv_header_time = yes; then
6983
6984	cat >>confdefs.h <<\_ACEOF
6985	#define TIME_WITH_SYS_TIME 1
6986	_ACEOF
6987
6988	fi
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000	for ac_header in stdlib.h locale.h unistd.h limits.h fcntl.h string.h \
7001	memory.h sys/param.h sys/time.h sys/timeb.h
7002	do
7003	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7004	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7005	echo "$as_me:$LINENO: checking for $ac_header" >&5
7006	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7007	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7008	echo $ECHO_N "(cached) $ECHO_C" >&6
7009	fi
7010	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7011	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7012	else
7013	# Is the header compilable?
7014	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7015	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7016	cat >conftest.$ac_ext <<_ACEOF
7017	/* confdefs.h. */
7018	_ACEOF
7019	cat confdefs.h >>conftest.$ac_ext
7020	cat >>conftest.$ac_ext <<_ACEOF
7021	/* end confdefs.h. */
7022	$ac_includes_default
7023	#include <$ac_header>
7024	_ACEOF
7025	rm -f conftest.$ac_objext
7026	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7027	(eval $ac_compile) 2>conftest.er1
7028	ac_status=$?
7029	grep -v '^ *+' conftest.er1 >conftest.err
7030	rm -f conftest.er1
7031	cat conftest.err >&5
7032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	(exit $ac_status); } &&
7034	{ ac_try='test -z "$ac_c_werror_flag"
7035	\|\| test ! -s conftest.err'
7036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7037	(eval $ac_try) 2>&5
7038	ac_status=$?
7039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	(exit $ac_status); }; } &&
7041	{ ac_try='test -s conftest.$ac_objext'
7042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	(eval $ac_try) 2>&5
7044	ac_status=$?
7045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	(exit $ac_status); }; }; then
7047	ac_header_compiler=yes
7048	else
7049	echo "$as_me: failed program was:" >&5
7050	sed 's/^/\| /' conftest.$ac_ext >&5
7051
7052	ac_header_compiler=no
7053	fi
7054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7055	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7056	echo "${ECHO_T}$ac_header_compiler" >&6
7057
7058	# Is the header present?
7059	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7060	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7061	cat >conftest.$ac_ext <<_ACEOF
7062	/* confdefs.h. */
7063	_ACEOF
7064	cat confdefs.h >>conftest.$ac_ext
7065	cat >>conftest.$ac_ext <<_ACEOF
7066	/* end confdefs.h. */
7067	#include <$ac_header>
7068	_ACEOF
7069	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7070	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7071	ac_status=$?
7072	grep -v '^ *+' conftest.er1 >conftest.err
7073	rm -f conftest.er1
7074	cat conftest.err >&5
7075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7076	(exit $ac_status); } >/dev/null; then
7077	if test -s conftest.err; then
7078	ac_cpp_err=$ac_c_preproc_warn_flag
7079	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7080	else
7081	ac_cpp_err=
7082	fi
7083	else
7084	ac_cpp_err=yes
7085	fi
7086	if test -z "$ac_cpp_err"; then
7087	ac_header_preproc=yes
7088	else
7089	echo "$as_me: failed program was:" >&5
7090	sed 's/^/\| /' conftest.$ac_ext >&5
7091
7092	ac_header_preproc=no
7093	fi
7094	rm -f conftest.err conftest.$ac_ext
7095	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7096	echo "${ECHO_T}$ac_header_preproc" >&6
7097
7098	# So? What about this header?
7099	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7100	yes:no: )
7101	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7102	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7103	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7104	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7105	ac_header_preproc=yes
7106	;;
7107	no:yes:* )
7108	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7109	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7110	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7111	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7112	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7113	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7114	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7115	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7116	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7117	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7118	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7119	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7120	(
7121	cat <<\_ASBOX
7122	## ------------------------------- ##
7123	## Report this to [email protected] ##
7124	## ------------------------------- ##
7125	_ASBOX
7126	) \|
7127	sed "s/^/$as_me: WARNING: /" >&2
7128	;;
7129	esac
7130	echo "$as_me:$LINENO: checking for $ac_header" >&5
7131	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7132	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7133	echo $ECHO_N "(cached) $ECHO_C" >&6
7134	else
7135	eval "$as_ac_Header=\$ac_header_preproc"
7136	fi
7137	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7138	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7139
7140	fi
7141	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7142	cat >>confdefs.h <<_ACEOF
7143	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7144	_ACEOF
7145
7146	fi
7147
7148	done
7149
7150
7151	# Set a flag if we have an ANSI C compiler
7152	if test "$ac_cv_prog_cc_stdc" != no; then
7153
7154	cat >>confdefs.h <<\_ACEOF
7155	#define HAVE_ANSI_COMPILER 1
7156	_ACEOF
7157
7158	fi
7159
7160
7161	# Determine what kind of variadic function calls we support
7162
7163
7164	for ac_header in stdarg.h varargs.h
7165	do
7166	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7167	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7168	echo "$as_me:$LINENO: checking for $ac_header" >&5
7169	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7170	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7171	echo $ECHO_N "(cached) $ECHO_C" >&6
7172	fi
7173	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7174	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7175	else
7176	# Is the header compilable?
7177	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7178	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7179	cat >conftest.$ac_ext <<_ACEOF
7180	/* confdefs.h. */
7181	_ACEOF
7182	cat confdefs.h >>conftest.$ac_ext
7183	cat >>conftest.$ac_ext <<_ACEOF
7184	/* end confdefs.h. */
7185	$ac_includes_default
7186	#include <$ac_header>
7187	_ACEOF
7188	rm -f conftest.$ac_objext
7189	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7190	(eval $ac_compile) 2>conftest.er1
7191	ac_status=$?
7192	grep -v '^ *+' conftest.er1 >conftest.err
7193	rm -f conftest.er1
7194	cat conftest.err >&5
7195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7196	(exit $ac_status); } &&
7197	{ ac_try='test -z "$ac_c_werror_flag"
7198	\|\| test ! -s conftest.err'
7199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7200	(eval $ac_try) 2>&5
7201	ac_status=$?
7202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7203	(exit $ac_status); }; } &&
7204	{ ac_try='test -s conftest.$ac_objext'
7205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7206	(eval $ac_try) 2>&5
7207	ac_status=$?
7208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7209	(exit $ac_status); }; }; then
7210	ac_header_compiler=yes
7211	else
7212	echo "$as_me: failed program was:" >&5
7213	sed 's/^/\| /' conftest.$ac_ext >&5
7214
7215	ac_header_compiler=no
7216	fi
7217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7218	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7219	echo "${ECHO_T}$ac_header_compiler" >&6
7220
7221	# Is the header present?
7222	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7223	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7224	cat >conftest.$ac_ext <<_ACEOF
7225	/* confdefs.h. */
7226	_ACEOF
7227	cat confdefs.h >>conftest.$ac_ext
7228	cat >>conftest.$ac_ext <<_ACEOF
7229	/* end confdefs.h. */
7230	#include <$ac_header>
7231	_ACEOF
7232	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7233	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7234	ac_status=$?
7235	grep -v '^ *+' conftest.er1 >conftest.err
7236	rm -f conftest.er1
7237	cat conftest.err >&5
7238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7239	(exit $ac_status); } >/dev/null; then
7240	if test -s conftest.err; then
7241	ac_cpp_err=$ac_c_preproc_warn_flag
7242	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7243	else
7244	ac_cpp_err=
7245	fi
7246	else
7247	ac_cpp_err=yes
7248	fi
7249	if test -z "$ac_cpp_err"; then
7250	ac_header_preproc=yes
7251	else
7252	echo "$as_me: failed program was:" >&5
7253	sed 's/^/\| /' conftest.$ac_ext >&5
7254
7255	ac_header_preproc=no
7256	fi
7257	rm -f conftest.err conftest.$ac_ext
7258	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7259	echo "${ECHO_T}$ac_header_preproc" >&6
7260
7261	# So? What about this header?
7262	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7263	yes:no: )
7264	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7265	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7266	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7267	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7268	ac_header_preproc=yes
7269	;;
7270	no:yes:* )
7271	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7272	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7273	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7274	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7275	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7276	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7277	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7278	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7279	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7280	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7281	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7282	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7283	(
7284	cat <<\_ASBOX
7285	## ------------------------------- ##
7286	## Report this to [email protected] ##
7287	## ------------------------------- ##
7288	_ASBOX
7289	) \|
7290	sed "s/^/$as_me: WARNING: /" >&2
7291	;;
7292	esac
7293	echo "$as_me:$LINENO: checking for $ac_header" >&5
7294	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7295	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7296	echo $ECHO_N "(cached) $ECHO_C" >&6
7297	else
7298	eval "$as_ac_Header=\$ac_header_preproc"
7299	fi
7300	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7301	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7302
7303	fi
7304	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7305	cat >>confdefs.h <<_ACEOF
7306	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7307	_ACEOF
7308	break
7309	fi
7310
7311	done
7312
7313
7314	if test "x$CC" != xcc; then
7315	echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
7316	echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
7317	else
7318	echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
7319	echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
7320	fi
7321	set dummy $CC; ac_cc=`echo $2 \|
7322	sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
7323	if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
7324	echo $ECHO_N "(cached) $ECHO_C" >&6
7325	else
7326	cat >conftest.$ac_ext <<_ACEOF
7327	/* confdefs.h. */
7328	_ACEOF
7329	cat confdefs.h >>conftest.$ac_ext
7330	cat >>conftest.$ac_ext <<_ACEOF
7331	/* end confdefs.h. */
7332
7333	int
7334	main ()
7335	{
7336
7337	;
7338	return 0;
7339	}
7340	_ACEOF
7341	# Make sure it works both with $CC and with simple cc.
7342	# We do the test twice because some compilers refuse to overwrite an
7343	# existing .o file with -o, though they will create one.
7344	ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
7345	if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	(eval $ac_try) 2>&5
7347	ac_status=$?
7348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	(exit $ac_status); } &&
7350	test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7351	(eval $ac_try) 2>&5
7352	ac_status=$?
7353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7354	(exit $ac_status); };
7355	then
7356	eval ac_cv_prog_cc_${ac_cc}_c_o=yes
7357	if test "x$CC" != xcc; then
7358	# Test first that cc exists at all.
7359	if { ac_try='cc -c conftest.$ac_ext >&5'
7360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7361	(eval $ac_try) 2>&5
7362	ac_status=$?
7363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7364	(exit $ac_status); }; }; then
7365	ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
7366	if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7367	(eval $ac_try) 2>&5
7368	ac_status=$?
7369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7370	(exit $ac_status); } &&
7371	test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7372	(eval $ac_try) 2>&5
7373	ac_status=$?
7374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7375	(exit $ac_status); };
7376	then
7377	# cc works too.
7378	:
7379	else
7380	# cc exists but doesn't like -o.
7381	eval ac_cv_prog_cc_${ac_cc}_c_o=no
7382	fi
7383	fi
7384	fi
7385	else
7386	eval ac_cv_prog_cc_${ac_cc}_c_o=no
7387	fi
7388	rm -f conftest*
7389
7390	fi
7391	if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
7392	echo "$as_me:$LINENO: result: yes" >&5
7393	echo "${ECHO_T}yes" >&6
7394	else
7395	echo "$as_me:$LINENO: result: no" >&5
7396	echo "${ECHO_T}no" >&6
7397
7398	cat >>confdefs.h <<\_ACEOF
7399	#define NO_MINUS_C_MINUS_O 1
7400	_ACEOF
7401
7402	fi
7403
7404	# FIXME: we rely on the cache variable name because
7405	# there is no other way.
7406	set dummy $CC
7407	ac_cc=`echo $2 \| sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
7408	if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
7409	# Losing compiler, so override with the script.
7410	# FIXME: It is wrong to rewrite CC.
7411	# But if we don't then we get into trouble of one sort or another.
7412	# A longer-term fix would be to have automake use am__CC in this case,
7413	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
7414	CC="$am_aux_dir/compile $CC"
7415	fi
7416
7417	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7418	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7419	if test "${ac_cv_c_const+set}" = set; then
7420	echo $ECHO_N "(cached) $ECHO_C" >&6
7421	else
7422	cat >conftest.$ac_ext <<_ACEOF
7423	/* confdefs.h. */
7424	_ACEOF
7425	cat confdefs.h >>conftest.$ac_ext
7426	cat >>conftest.$ac_ext <<_ACEOF
7427	/* end confdefs.h. */
7428
7429	int
7430	main ()
7431	{
7432	/* FIXME: Include the comments suggested by Paul. */
7433	#ifndef __cplusplus
7434	/* Ultrix mips cc rejects this. */
7435	typedef int charset[2];
7436	const charset x;
7437	/* SunOS 4.1.1 cc rejects this. */
7438	char const const ccp;
7439	char **p;
7440	/* NEC SVR4.0.2 mips cc rejects this. */
7441	struct point {int x, y;};
7442	static struct point const zero = {0,0};
7443	/* AIX XL C 1.02.0.0 rejects this.
7444	It does not let you subtract one const X* pointer from another in
7445	an arm of an if-expression whose if-part is not a constant
7446	expression */
7447	const char *g = "string";
7448	ccp = &g + (g ? g-g : 0);
7449	/* HPUX 7.0 cc rejects these. */
7450	++ccp;
7451	p = (char**) ccp;
7452	ccp = (char const const ) p;
7453	{ /* SCO 3.2v4 cc rejects this. */
7454	char *t;
7455	char const s = 0 ? (char ) 0 : (char const *) 0;
7456
7457	*t++ = 0;
7458	}
7459	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7460	int x[] = {25, 17};
7461	const int *foo = &x[0];
7462	++foo;
7463	}
7464	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7465	typedef const int *iptr;
7466	iptr p = 0;
7467	++p;
7468	}
7469	{ /* AIX XL C 1.02.0.0 rejects this saying
7470	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7471	struct s { int j; const int *ap[3]; };
7472	struct s *b; b->j = 5;
7473	}
7474	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7475	const int foo = 10;
7476	}
7477	#endif
7478
7479	;
7480	return 0;
7481	}
7482	_ACEOF
7483	rm -f conftest.$ac_objext
7484	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7485	(eval $ac_compile) 2>conftest.er1
7486	ac_status=$?
7487	grep -v '^ *+' conftest.er1 >conftest.err
7488	rm -f conftest.er1
7489	cat conftest.err >&5
7490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7491	(exit $ac_status); } &&
7492	{ ac_try='test -z "$ac_c_werror_flag"
7493	\|\| test ! -s conftest.err'
7494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7495	(eval $ac_try) 2>&5
7496	ac_status=$?
7497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7498	(exit $ac_status); }; } &&
7499	{ ac_try='test -s conftest.$ac_objext'
7500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7501	(eval $ac_try) 2>&5
7502	ac_status=$?
7503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7504	(exit $ac_status); }; }; then
7505	ac_cv_c_const=yes
7506	else
7507	echo "$as_me: failed program was:" >&5
7508	sed 's/^/\| /' conftest.$ac_ext >&5
7509
7510	ac_cv_c_const=no
7511	fi
7512	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7513	fi
7514	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7515	echo "${ECHO_T}$ac_cv_c_const" >&6
7516	if test $ac_cv_c_const = no; then
7517
7518	cat >>confdefs.h <<\_ACEOF
7519	#define const
7520	_ACEOF
7521
7522	fi
7523
7524	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7525	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
7526	if test "${ac_cv_type_signal+set}" = set; then
7527	echo $ECHO_N "(cached) $ECHO_C" >&6
7528	else
7529	cat >conftest.$ac_ext <<_ACEOF
7530	/* confdefs.h. */
7531	_ACEOF
7532	cat confdefs.h >>conftest.$ac_ext
7533	cat >>conftest.$ac_ext <<_ACEOF
7534	/* end confdefs.h. */
7535	#include <sys/types.h>
7536	#include <signal.h>
7537	#ifdef signal
7538	# undef signal
7539	#endif
7540	#ifdef __cplusplus
7541	extern "C" void (signal (int, void ()(int)))(int);
7542	#else
7543	void (*signal ()) ();
7544	#endif
7545
7546	int
7547	main ()
7548	{
7549	int i;
7550	;
7551	return 0;
7552	}
7553	_ACEOF
7554	rm -f conftest.$ac_objext
7555	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7556	(eval $ac_compile) 2>conftest.er1
7557	ac_status=$?
7558	grep -v '^ *+' conftest.er1 >conftest.err
7559	rm -f conftest.er1
7560	cat conftest.err >&5
7561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7562	(exit $ac_status); } &&
7563	{ ac_try='test -z "$ac_c_werror_flag"
7564	\|\| test ! -s conftest.err'
7565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7566	(eval $ac_try) 2>&5
7567	ac_status=$?
7568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7569	(exit $ac_status); }; } &&
7570	{ ac_try='test -s conftest.$ac_objext'
7571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7572	(eval $ac_try) 2>&5
7573	ac_status=$?
7574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7575	(exit $ac_status); }; }; then
7576	ac_cv_type_signal=void
7577	else
7578	echo "$as_me: failed program was:" >&5
7579	sed 's/^/\| /' conftest.$ac_ext >&5
7580
7581	ac_cv_type_signal=int
7582	fi
7583	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7584	fi
7585	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7586	echo "${ECHO_T}$ac_cv_type_signal" >&6
7587
7588	cat >>confdefs.h <<_ACEOF
7589	#define RETSIGTYPE $ac_cv_type_signal
7590	_ACEOF
7591
7592
7593	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7594	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7595	if test "${ac_cv_type_uid_t+set}" = set; then
7596	echo $ECHO_N "(cached) $ECHO_C" >&6
7597	else
7598	cat >conftest.$ac_ext <<_ACEOF
7599	/* confdefs.h. */
7600	_ACEOF
7601	cat confdefs.h >>conftest.$ac_ext
7602	cat >>conftest.$ac_ext <<_ACEOF
7603	/* end confdefs.h. */
7604	#include <sys/types.h>
7605
7606	_ACEOF
7607	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7608	$EGREP "uid_t" >/dev/null 2>&1; then
7609	ac_cv_type_uid_t=yes
7610	else
7611	ac_cv_type_uid_t=no
7612	fi
7613	rm -f conftest*
7614
7615	fi
7616	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7617	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7618	if test $ac_cv_type_uid_t = no; then
7619
7620	cat >>confdefs.h <<\_ACEOF
7621	#define uid_t int
7622	_ACEOF
7623
7624
7625	cat >>confdefs.h <<\_ACEOF
7626	#define gid_t int
7627	_ACEOF
7628
7629	fi
7630
7631	echo "$as_me:$LINENO: checking for pid_t" >&5
7632	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7633	if test "${ac_cv_type_pid_t+set}" = set; then
7634	echo $ECHO_N "(cached) $ECHO_C" >&6
7635	else
7636	cat >conftest.$ac_ext <<_ACEOF
7637	/* confdefs.h. */
7638	_ACEOF
7639	cat confdefs.h >>conftest.$ac_ext
7640	cat >>conftest.$ac_ext <<_ACEOF
7641	/* end confdefs.h. */
7642	$ac_includes_default
7643	int
7644	main ()
7645	{
7646	if ((pid_t *) 0)
7647	return 0;
7648	if (sizeof (pid_t))
7649	return 0;
7650	;
7651	return 0;
7652	}
7653	_ACEOF
7654	rm -f conftest.$ac_objext
7655	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7656	(eval $ac_compile) 2>conftest.er1
7657	ac_status=$?
7658	grep -v '^ *+' conftest.er1 >conftest.err
7659	rm -f conftest.er1
7660	cat conftest.err >&5
7661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662	(exit $ac_status); } &&
7663	{ ac_try='test -z "$ac_c_werror_flag"
7664	\|\| test ! -s conftest.err'
7665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7666	(eval $ac_try) 2>&5
7667	ac_status=$?
7668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7669	(exit $ac_status); }; } &&
7670	{ ac_try='test -s conftest.$ac_objext'
7671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7672	(eval $ac_try) 2>&5
7673	ac_status=$?
7674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7675	(exit $ac_status); }; }; then
7676	ac_cv_type_pid_t=yes
7677	else
7678	echo "$as_me: failed program was:" >&5
7679	sed 's/^/\| /' conftest.$ac_ext >&5
7680
7681	ac_cv_type_pid_t=no
7682	fi
7683	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7684	fi
7685	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7686	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7687	if test $ac_cv_type_pid_t = yes; then
7688	:
7689	else
7690
7691	cat >>confdefs.h <<_ACEOF
7692	#define pid_t int
7693	_ACEOF
7694
7695	fi
7696
7697
7698	# Find some definition for uintmax_t
7699
7700	echo "$as_me:$LINENO: checking for uintmax_t" >&5
7701	echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6
7702	if test "${ac_cv_type_uintmax_t+set}" = set; then
7703	echo $ECHO_N "(cached) $ECHO_C" >&6
7704	else
7705	cat >conftest.$ac_ext <<_ACEOF
7706	/* confdefs.h. */
7707	_ACEOF
7708	cat confdefs.h >>conftest.$ac_ext
7709	cat >>conftest.$ac_ext <<_ACEOF
7710	/* end confdefs.h. */
7711	$ac_includes_default
7712	int
7713	main ()
7714	{
7715	if ((uintmax_t *) 0)
7716	return 0;
7717	if (sizeof (uintmax_t))
7718	return 0;
7719	;
7720	return 0;
7721	}
7722	_ACEOF
7723	rm -f conftest.$ac_objext
7724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7725	(eval $ac_compile) 2>conftest.er1
7726	ac_status=$?
7727	grep -v '^ *+' conftest.er1 >conftest.err
7728	rm -f conftest.er1
7729	cat conftest.err >&5
7730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7731	(exit $ac_status); } &&
7732	{ ac_try='test -z "$ac_c_werror_flag"
7733	\|\| test ! -s conftest.err'
7734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7735	(eval $ac_try) 2>&5
7736	ac_status=$?
7737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738	(exit $ac_status); }; } &&
7739	{ ac_try='test -s conftest.$ac_objext'
7740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7741	(eval $ac_try) 2>&5
7742	ac_status=$?
7743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7744	(exit $ac_status); }; }; then
7745	ac_cv_type_uintmax_t=yes
7746	else
7747	echo "$as_me: failed program was:" >&5
7748	sed 's/^/\| /' conftest.$ac_ext >&5
7749
7750	ac_cv_type_uintmax_t=no
7751	fi
7752	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7753	fi
7754	echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5
7755	echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6
7756	if test $ac_cv_type_uintmax_t = yes; then
7757	:
7758	else
7759
7760	uintmax_t="unsigned long"
7761	echo "$as_me:$LINENO: checking for unsigned long long" >&5
7762	echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6
7763	if test "${ac_cv_type_unsigned_long_long+set}" = set; then
7764	echo $ECHO_N "(cached) $ECHO_C" >&6
7765	else
7766	cat >conftest.$ac_ext <<_ACEOF
7767	/* confdefs.h. */
7768	_ACEOF
7769	cat confdefs.h >>conftest.$ac_ext
7770	cat >>conftest.$ac_ext <<_ACEOF
7771	/* end confdefs.h. */
7772	$ac_includes_default
7773	int
7774	main ()
7775	{
7776	if ((unsigned long long *) 0)
7777	return 0;
7778	if (sizeof (unsigned long long))
7779	return 0;
7780	;
7781	return 0;
7782	}
7783	_ACEOF
7784	rm -f conftest.$ac_objext
7785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7786	(eval $ac_compile) 2>conftest.er1
7787	ac_status=$?
7788	grep -v '^ *+' conftest.er1 >conftest.err
7789	rm -f conftest.er1
7790	cat conftest.err >&5
7791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7792	(exit $ac_status); } &&
7793	{ ac_try='test -z "$ac_c_werror_flag"
7794	\|\| test ! -s conftest.err'
7795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7796	(eval $ac_try) 2>&5
7797	ac_status=$?
7798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7799	(exit $ac_status); }; } &&
7800	{ ac_try='test -s conftest.$ac_objext'
7801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7802	(eval $ac_try) 2>&5
7803	ac_status=$?
7804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7805	(exit $ac_status); }; }; then
7806	ac_cv_type_unsigned_long_long=yes
7807	else
7808	echo "$as_me: failed program was:" >&5
7809	sed 's/^/\| /' conftest.$ac_ext >&5
7810
7811	ac_cv_type_unsigned_long_long=no
7812	fi
7813	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7814	fi
7815	echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5
7816	echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6
7817	if test $ac_cv_type_unsigned_long_long = yes; then
7818	uintmax_t="unsigned long long"
7819	fi
7820
7821
7822	cat >>confdefs.h <<_ACEOF
7823	#define uintmax_t $uintmax_t
7824	_ACEOF
7825
7826	fi
7827
7828
7829	# Find out whether our struct stat returns nanosecond resolution timestamps.
7830
7831	echo "$as_me:$LINENO: checking for nanoseconds field of struct stat.st_mtim" >&5
7832	echo $ECHO_N "checking for nanoseconds field of struct stat.st_mtim... $ECHO_C" >&6
7833	if test "${ac_cv_struct_st_mtim_nsec+set}" = set; then
7834	echo $ECHO_N "(cached) $ECHO_C" >&6
7835	else
7836	ac_save_CPPFLAGS="$CPPFLAGS"
7837	ac_cv_struct_st_mtim_nsec=no
7838	# tv_nsec -- the usual case
7839	# _tv_nsec -- Solaris 2.6, if
7840	# (defined _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED == 1
7841	# && !defined __EXTENSIONS__)
7842	# st__tim.tv_nsec -- UnixWare 2.1.2
7843	for ac_val in tv_nsec _tv_nsec st__tim.tv_nsec; do
7844	CPPFLAGS="$ac_save_CPPFLAGS -DST_MTIM_NSEC=$ac_val"
7845	cat >conftest.$ac_ext <<_ACEOF
7846	/* confdefs.h. */
7847	_ACEOF
7848	cat confdefs.h >>conftest.$ac_ext
7849	cat >>conftest.$ac_ext <<_ACEOF
7850	/* end confdefs.h. */
7851	#include <sys/types.h>
7852	#include <sys/stat.h>
7853
7854	int
7855	main ()
7856	{
7857	struct stat s; s.st_mtim.ST_MTIM_NSEC;
7858	;
7859	return 0;
7860	}
7861	_ACEOF
7862	rm -f conftest.$ac_objext
7863	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7864	(eval $ac_compile) 2>conftest.er1
7865	ac_status=$?
7866	grep -v '^ *+' conftest.er1 >conftest.err
7867	rm -f conftest.er1
7868	cat conftest.err >&5
7869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7870	(exit $ac_status); } &&
7871	{ ac_try='test -z "$ac_c_werror_flag"
7872	\|\| test ! -s conftest.err'
7873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7874	(eval $ac_try) 2>&5
7875	ac_status=$?
7876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7877	(exit $ac_status); }; } &&
7878	{ ac_try='test -s conftest.$ac_objext'
7879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7880	(eval $ac_try) 2>&5
7881	ac_status=$?
7882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7883	(exit $ac_status); }; }; then
7884	ac_cv_struct_st_mtim_nsec=$ac_val; break
7885	else
7886	echo "$as_me: failed program was:" >&5
7887	sed 's/^/\| /' conftest.$ac_ext >&5
7888
7889	fi
7890	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7891	done
7892	CPPFLAGS="$ac_save_CPPFLAGS"
7893
7894	fi
7895	echo "$as_me:$LINENO: result: $ac_cv_struct_st_mtim_nsec" >&5
7896	echo "${ECHO_T}$ac_cv_struct_st_mtim_nsec" >&6
7897
7898	if test $ac_cv_struct_st_mtim_nsec != no; then
7899
7900	cat >>confdefs.h <<_ACEOF
7901	#define ST_MTIM_NSEC $ac_cv_struct_st_mtim_nsec
7902	_ACEOF
7903
7904	fi
7905
7906
7907	echo "$as_me:$LINENO: checking whether to use high resolution file timestamps" >&5
7908	echo $ECHO_N "checking whether to use high resolution file timestamps... $ECHO_C" >&6
7909	if test "${make_cv_file_timestamp_hi_res+set}" = set; then
7910	echo $ECHO_N "(cached) $ECHO_C" >&6
7911	else
7912
7913	make_cv_file_timestamp_hi_res=no
7914	if test "$ac_cv_struct_st_mtim_nsec" != no; then
7915	cat >conftest.$ac_ext <<_ACEOF
7916	/* confdefs.h. */
7917	_ACEOF
7918	cat confdefs.h >>conftest.$ac_ext
7919	cat >>conftest.$ac_ext <<_ACEOF
7920	/* end confdefs.h. */
7921
7922	# if HAVE_INTTYPES_H
7923	# include <inttypes.h>
7924	# endif
7925	int
7926	main ()
7927	{
7928	char a[0x7fffffff < (uintmax_t)-1 >> 30 ? 1 : -1];
7929	;
7930	return 0;
7931	}
7932	_ACEOF
7933	rm -f conftest.$ac_objext
7934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7935	(eval $ac_compile) 2>conftest.er1
7936	ac_status=$?
7937	grep -v '^ *+' conftest.er1 >conftest.err
7938	rm -f conftest.er1
7939	cat conftest.err >&5
7940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7941	(exit $ac_status); } &&
7942	{ ac_try='test -z "$ac_c_werror_flag"
7943	\|\| test ! -s conftest.err'
7944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7945	(eval $ac_try) 2>&5
7946	ac_status=$?
7947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948	(exit $ac_status); }; } &&
7949	{ ac_try='test -s conftest.$ac_objext'
7950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7951	(eval $ac_try) 2>&5
7952	ac_status=$?
7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954	(exit $ac_status); }; }; then
7955	make_cv_file_timestamp_hi_res=yes
7956	else
7957	echo "$as_me: failed program was:" >&5
7958	sed 's/^/\| /' conftest.$ac_ext >&5
7959
7960	fi
7961	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7962	fi
7963	fi
7964
7965	echo "$as_me:$LINENO: result: $make_cv_file_timestamp_hi_res" >&5
7966	echo "${ECHO_T}$make_cv_file_timestamp_hi_res" >&6
7967	if test "$make_cv_file_timestamp_hi_res" = yes; then
7968	val=1
7969	else
7970	val=0
7971	fi
7972
7973	cat >>confdefs.h <<_ACEOF
7974	#define FILE_TIMESTAMP_HI_RES $val
7975	_ACEOF
7976
7977
7978	if test "$make_cv_file_timestamp_hi_res" = yes; then
7979	# Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
7980	# Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
7981	echo "$as_me:$LINENO: checking for library containing clock_gettime" >&5
7982	echo $ECHO_N "checking for library containing clock_gettime... $ECHO_C" >&6
7983	if test "${ac_cv_search_clock_gettime+set}" = set; then
7984	echo $ECHO_N "(cached) $ECHO_C" >&6
7985	else
7986	ac_func_search_save_LIBS=$LIBS
7987	ac_cv_search_clock_gettime=no
7988	cat >conftest.$ac_ext <<_ACEOF
7989	/* confdefs.h. */
7990	_ACEOF
7991	cat confdefs.h >>conftest.$ac_ext
7992	cat >>conftest.$ac_ext <<_ACEOF
7993	/* end confdefs.h. */
7994
7995	/* Override any gcc2 internal prototype to avoid an error. */
7996	#ifdef __cplusplus
7997	extern "C"
7998	#endif
7999	/* We use char because int might match the return type of a gcc2
8000	builtin and then its argument prototype would still apply. */
8001	char clock_gettime ();
8002	int
8003	main ()
8004	{
8005	clock_gettime ();
8006	;
8007	return 0;
8008	}
8009	_ACEOF
8010	rm -f conftest.$ac_objext conftest$ac_exeext
8011	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8012	(eval $ac_link) 2>conftest.er1
8013	ac_status=$?
8014	grep -v '^ *+' conftest.er1 >conftest.err
8015	rm -f conftest.er1
8016	cat conftest.err >&5
8017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8018	(exit $ac_status); } &&
8019	{ ac_try='test -z "$ac_c_werror_flag"
8020	\|\| test ! -s conftest.err'
8021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8022	(eval $ac_try) 2>&5
8023	ac_status=$?
8024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8025	(exit $ac_status); }; } &&
8026	{ ac_try='test -s conftest$ac_exeext'
8027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8028	(eval $ac_try) 2>&5
8029	ac_status=$?
8030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8031	(exit $ac_status); }; }; then
8032	ac_cv_search_clock_gettime="none required"
8033	else
8034	echo "$as_me: failed program was:" >&5
8035	sed 's/^/\| /' conftest.$ac_ext >&5
8036
8037	fi
8038	rm -f conftest.err conftest.$ac_objext \
8039	conftest$ac_exeext conftest.$ac_ext
8040	if test "$ac_cv_search_clock_gettime" = no; then
8041	for ac_lib in rt posix4; do
8042	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8043	cat >conftest.$ac_ext <<_ACEOF
8044	/* confdefs.h. */
8045	_ACEOF
8046	cat confdefs.h >>conftest.$ac_ext
8047	cat >>conftest.$ac_ext <<_ACEOF
8048	/* end confdefs.h. */
8049
8050	/* Override any gcc2 internal prototype to avoid an error. */
8051	#ifdef __cplusplus
8052	extern "C"
8053	#endif
8054	/* We use char because int might match the return type of a gcc2
8055	builtin and then its argument prototype would still apply. */
8056	char clock_gettime ();
8057	int
8058	main ()
8059	{
8060	clock_gettime ();
8061	;
8062	return 0;
8063	}
8064	_ACEOF
8065	rm -f conftest.$ac_objext conftest$ac_exeext
8066	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8067	(eval $ac_link) 2>conftest.er1
8068	ac_status=$?
8069	grep -v '^ *+' conftest.er1 >conftest.err
8070	rm -f conftest.er1
8071	cat conftest.err >&5
8072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8073	(exit $ac_status); } &&
8074	{ ac_try='test -z "$ac_c_werror_flag"
8075	\|\| test ! -s conftest.err'
8076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8077	(eval $ac_try) 2>&5
8078	ac_status=$?
8079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8080	(exit $ac_status); }; } &&
8081	{ ac_try='test -s conftest$ac_exeext'
8082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8083	(eval $ac_try) 2>&5
8084	ac_status=$?
8085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8086	(exit $ac_status); }; }; then
8087	ac_cv_search_clock_gettime="-l$ac_lib"
8088	break
8089	else
8090	echo "$as_me: failed program was:" >&5
8091	sed 's/^/\| /' conftest.$ac_ext >&5
8092
8093	fi
8094	rm -f conftest.err conftest.$ac_objext \
8095	conftest$ac_exeext conftest.$ac_ext
8096	done
8097	fi
8098	LIBS=$ac_func_search_save_LIBS
8099	fi
8100	echo "$as_me:$LINENO: result: $ac_cv_search_clock_gettime" >&5
8101	echo "${ECHO_T}$ac_cv_search_clock_gettime" >&6
8102	if test "$ac_cv_search_clock_gettime" != no; then
8103	test "$ac_cv_search_clock_gettime" = "none required" \|\| LIBS="$ac_cv_search_clock_gettime $LIBS"
8104
8105	fi
8106
8107	if test "$ac_cv_search_clock_gettime" != no; then
8108
8109	cat >>confdefs.h <<\_ACEOF
8110	#define HAVE_CLOCK_GETTIME 1
8111	_ACEOF
8112
8113	fi
8114	fi
8115
8116	# Check for DOS-style pathnames.
8117	pds_AC_DOS_PATHS
8118
8119	# See if we have a standard version of gettimeofday(). Since actual
8120	# implementations can differ, just make sure we have the most common
8121	# one.
8122	echo "$as_me:$LINENO: checking for standard gettimeofday" >&5
8123	echo $ECHO_N "checking for standard gettimeofday... $ECHO_C" >&6
8124	if test "${ac_cv_func_gettimeofday+set}" = set; then
8125	echo $ECHO_N "(cached) $ECHO_C" >&6
8126	else
8127	ac_cv_func_gettimeofday=no
8128	if test "$cross_compiling" = yes; then
8129	ac_cv_func_gettimeofday="no (cross-compiling)"
8130	else
8131	cat >conftest.$ac_ext <<_ACEOF
8132	/* confdefs.h. */
8133	_ACEOF
8134	cat confdefs.h >>conftest.$ac_ext
8135	cat >>conftest.$ac_ext <<_ACEOF
8136	/* end confdefs.h. */
8137	#include <sys/time.h>
8138	int main ()
8139	{
8140	struct timeval t; t.tv_sec = -1; t.tv_usec = -1;
8141	exit (gettimeofday (&t, 0) != 0
8142	\|\| t.tv_sec < 0 \|\| t.tv_usec < 0);
8143	}
8144	_ACEOF
8145	rm -f conftest$ac_exeext
8146	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8147	(eval $ac_link) 2>&5
8148	ac_status=$?
8149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8150	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8152	(eval $ac_try) 2>&5
8153	ac_status=$?
8154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8155	(exit $ac_status); }; }; then
8156	ac_cv_func_gettimeofday=yes
8157	else
8158	echo "$as_me: program exited with status $ac_status" >&5
8159	echo "$as_me: failed program was:" >&5
8160	sed 's/^/\| /' conftest.$ac_ext >&5
8161
8162	( exit $ac_status )
8163	ac_cv_func_gettimeofday=no
8164	fi
8165	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8166	fi
8167	fi
8168	echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5
8169	echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6
8170	if test "$ac_cv_func_gettimeofday" = yes; then
8171
8172	cat >>confdefs.h <<\_ACEOF
8173	#define HAVE_GETTIMEOFDAY 1
8174	_ACEOF
8175
8176	fi
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200	for ac_func in memcpy memmove strchr strdup mkstemp mktemp fdopen \
8201	bsd_signal dup2 getcwd sigsetmask sigaction getgroups \
8202	seteuid setegid setlinebuf setreuid setregid setvbuf pipe \
8203	strerror strsignal
8204	do
8205	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8206	echo "$as_me:$LINENO: checking for $ac_func" >&5
8207	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8208	if eval "test \"\${$as_ac_var+set}\" = set"; then
8209	echo $ECHO_N "(cached) $ECHO_C" >&6
8210	else
8211	cat >conftest.$ac_ext <<_ACEOF
8212	/* confdefs.h. */
8213	_ACEOF
8214	cat confdefs.h >>conftest.$ac_ext
8215	cat >>conftest.$ac_ext <<_ACEOF
8216	/* end confdefs.h. */
8217	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8218	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8219	#define $ac_func innocuous_$ac_func
8220
8221	/* System header to define __stub macros and hopefully few prototypes,
8222	which can conflict with char $ac_func (); below.
8223	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8224	<limits.h> exists even on freestanding compilers. */
8225
8226	#ifdef __STDC__
8227	# include <limits.h>
8228	#else
8229	# include <assert.h>
8230	#endif
8231
8232	#undef $ac_func
8233
8234	/* Override any gcc2 internal prototype to avoid an error. */
8235	#ifdef __cplusplus
8236	extern "C"
8237	{
8238	#endif
8239	/* We use char because int might match the return type of a gcc2
8240	builtin and then its argument prototype would still apply. */
8241	char $ac_func ();
8242	/* The GNU C library defines this for functions which it implements
8243	to always fail with ENOSYS. Some functions are actually named
8244	something starting with __ and the normal name is an alias. */
8245	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
8246	choke me
8247	#else
8248	char (*f) () = $ac_func;
8249	#endif
8250	#ifdef __cplusplus
8251	}
8252	#endif
8253
8254	int
8255	main ()
8256	{
8257	return f != $ac_func;
8258	;
8259	return 0;
8260	}
8261	_ACEOF
8262	rm -f conftest.$ac_objext conftest$ac_exeext
8263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8264	(eval $ac_link) 2>conftest.er1
8265	ac_status=$?
8266	grep -v '^ *+' conftest.er1 >conftest.err
8267	rm -f conftest.er1
8268	cat conftest.err >&5
8269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8270	(exit $ac_status); } &&
8271	{ ac_try='test -z "$ac_c_werror_flag"
8272	\|\| test ! -s conftest.err'
8273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8274	(eval $ac_try) 2>&5
8275	ac_status=$?
8276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8277	(exit $ac_status); }; } &&
8278	{ ac_try='test -s conftest$ac_exeext'
8279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8280	(eval $ac_try) 2>&5
8281	ac_status=$?
8282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8283	(exit $ac_status); }; }; then
8284	eval "$as_ac_var=yes"
8285	else
8286	echo "$as_me: failed program was:" >&5
8287	sed 's/^/\| /' conftest.$ac_ext >&5
8288
8289	eval "$as_ac_var=no"
8290	fi
8291	rm -f conftest.err conftest.$ac_objext \
8292	conftest$ac_exeext conftest.$ac_ext
8293	fi
8294	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8295	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8296	if test `eval echo '${'$as_ac_var'}'` = yes; then
8297	cat >>confdefs.h <<_ACEOF
8298	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8299	_ACEOF
8300
8301	fi
8302	done
8303
8304
8305	echo "$as_me:$LINENO: checking whether setvbuf arguments are reversed" >&5
8306	echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6
8307	if test "${ac_cv_func_setvbuf_reversed+set}" = set; then
8308	echo $ECHO_N "(cached) $ECHO_C" >&6
8309	else
8310	ac_cv_func_setvbuf_reversed=no
8311	cat >conftest.$ac_ext <<_ACEOF
8312	/* confdefs.h. */
8313	_ACEOF
8314	cat confdefs.h >>conftest.$ac_ext
8315	cat >>conftest.$ac_ext <<_ACEOF
8316	/* end confdefs.h. */
8317	#include <stdio.h>
8318	# if PROTOTYPES
8319	int (setvbuf) (FILE , int, char , size_t);
8320	# endif
8321	int
8322	main ()
8323	{
8324	char buf; return setvbuf (stdout, _IOLBF, &buf, 1);
8325	;
8326	return 0;
8327	}
8328	_ACEOF
8329	rm -f conftest.$ac_objext conftest$ac_exeext
8330	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8331	(eval $ac_link) 2>conftest.er1
8332	ac_status=$?
8333	grep -v '^ *+' conftest.er1 >conftest.err
8334	rm -f conftest.er1
8335	cat conftest.err >&5
8336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337	(exit $ac_status); } &&
8338	{ ac_try='test -z "$ac_c_werror_flag"
8339	\|\| test ! -s conftest.err'
8340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8341	(eval $ac_try) 2>&5
8342	ac_status=$?
8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8344	(exit $ac_status); }; } &&
8345	{ ac_try='test -s conftest$ac_exeext'
8346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8347	(eval $ac_try) 2>&5
8348	ac_status=$?
8349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8350	(exit $ac_status); }; }; then
8351	cat >conftest.$ac_ext <<_ACEOF
8352	/* confdefs.h. */
8353	_ACEOF
8354	cat confdefs.h >>conftest.$ac_ext
8355	cat >>conftest.$ac_ext <<_ACEOF
8356	/* end confdefs.h. */
8357	#include <stdio.h>
8358	# if PROTOTYPES
8359	int (setvbuf) (FILE , int, char , size_t);
8360	# endif
8361	int
8362	main ()
8363	{
8364	char buf; return setvbuf (stdout, &buf, _IOLBF, 1);
8365	;
8366	return 0;
8367	}
8368	_ACEOF
8369	rm -f conftest.$ac_objext conftest$ac_exeext
8370	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8371	(eval $ac_link) 2>conftest.er1
8372	ac_status=$?
8373	grep -v '^ *+' conftest.er1 >conftest.err
8374	rm -f conftest.er1
8375	cat conftest.err >&5
8376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8377	(exit $ac_status); } &&
8378	{ ac_try='test -z "$ac_c_werror_flag"
8379	\|\| test ! -s conftest.err'
8380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8381	(eval $ac_try) 2>&5
8382	ac_status=$?
8383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8384	(exit $ac_status); }; } &&
8385	{ ac_try='test -s conftest$ac_exeext'
8386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8387	(eval $ac_try) 2>&5
8388	ac_status=$?
8389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8390	(exit $ac_status); }; }; then
8391	# It compiles and links either way, so it must not be declared
8392	# with a prototype and most likely this is a K&R C compiler.
8393	# Try running it.
8394	if test "$cross_compiling" = yes; then
8395	: # Assume setvbuf is not reversed when cross-compiling.
8396	else
8397	cat >conftest.$ac_ext <<_ACEOF
8398	/* confdefs.h. */
8399	_ACEOF
8400	cat confdefs.h >>conftest.$ac_ext
8401	cat >>conftest.$ac_ext <<_ACEOF
8402	/* end confdefs.h. */
8403	#include <stdio.h>
8404	int
8405	main ()
8406	{
8407	/* This call has the arguments reversed.
8408	A reversed system may check and see that the address of buf
8409	is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */
8410	char buf;
8411	if (setvbuf (stdout, _IOLBF, &buf, 1) != 0)
8412	exit (1);
8413	putchar ('\r');
8414	exit (0); /* Non-reversed systems SEGV here. */
8415	;
8416	return 0;
8417	}
8418	_ACEOF
8419	rm -f conftest$ac_exeext
8420	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8421	(eval $ac_link) 2>&5
8422	ac_status=$?
8423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8424	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8426	(eval $ac_try) 2>&5
8427	ac_status=$?
8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429	(exit $ac_status); }; }; then
8430	ac_cv_func_setvbuf_reversed=yes
8431	else
8432	echo "$as_me: program exited with status $ac_status" >&5
8433	echo "$as_me: failed program was:" >&5
8434	sed 's/^/\| /' conftest.$ac_ext >&5
8435
8436	( exit $ac_status )
8437	rm -f core *.core
8438	fi
8439	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8440	fi
8441	ac_cv_func_setvbuf_reversed=yes
8442	else
8443	echo "$as_me: failed program was:" >&5
8444	sed 's/^/\| /' conftest.$ac_ext >&5
8445
8446	fi
8447	rm -f conftest.err conftest.$ac_objext \
8448	conftest$ac_exeext conftest.$ac_ext
8449	else
8450	echo "$as_me: failed program was:" >&5
8451	sed 's/^/\| /' conftest.$ac_ext >&5
8452
8453	fi
8454	rm -f conftest.err conftest.$ac_objext \
8455	conftest$ac_exeext conftest.$ac_ext
8456	fi
8457	echo "$as_me:$LINENO: result: $ac_cv_func_setvbuf_reversed" >&5
8458	echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6
8459	if test $ac_cv_func_setvbuf_reversed = yes; then
8460
8461	cat >>confdefs.h <<\_ACEOF
8462	#define SETVBUF_REVERSED 1
8463	_ACEOF
8464
8465	fi
8466
8467
8468	# strcoll() is used by the GNU glob library
8469	echo "$as_me:$LINENO: checking for working strcoll" >&5
8470	echo $ECHO_N "checking for working strcoll... $ECHO_C" >&6
8471	if test "${ac_cv_func_strcoll_works+set}" = set; then
8472	echo $ECHO_N "(cached) $ECHO_C" >&6
8473	else
8474	if test "$cross_compiling" = yes; then
8475	ac_cv_func_strcoll_works=no
8476	else
8477	cat >conftest.$ac_ext <<_ACEOF
8478	/* confdefs.h. */
8479	_ACEOF
8480	cat confdefs.h >>conftest.$ac_ext
8481	cat >>conftest.$ac_ext <<_ACEOF
8482	/* end confdefs.h. */
8483	$ac_includes_default
8484	int
8485	main ()
8486	{
8487	exit (strcoll ("abc", "def") >= 0 \|\|
8488	strcoll ("ABC", "DEF") >= 0 \|\|
8489	strcoll ("123", "456") >= 0)
8490	;
8491	return 0;
8492	}
8493	_ACEOF
8494	rm -f conftest$ac_exeext
8495	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8496	(eval $ac_link) 2>&5
8497	ac_status=$?
8498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8501	(eval $ac_try) 2>&5
8502	ac_status=$?
8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8504	(exit $ac_status); }; }; then
8505	ac_cv_func_strcoll_works=yes
8506	else
8507	echo "$as_me: program exited with status $ac_status" >&5
8508	echo "$as_me: failed program was:" >&5
8509	sed 's/^/\| /' conftest.$ac_ext >&5
8510
8511	( exit $ac_status )
8512	ac_cv_func_strcoll_works=no
8513	fi
8514	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8515	fi
8516	fi
8517	echo "$as_me:$LINENO: result: $ac_cv_func_strcoll_works" >&5
8518	echo "${ECHO_T}$ac_cv_func_strcoll_works" >&6
8519	if test $ac_cv_func_strcoll_works = yes; then
8520
8521	cat >>confdefs.h <<\_ACEOF
8522	#define HAVE_STRCOLL 1
8523	_ACEOF
8524
8525	fi
8526
8527
8528	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8529	# for constant arguments. Useless!
8530	echo "$as_me:$LINENO: checking for working alloca.h" >&5
8531	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
8532	if test "${ac_cv_working_alloca_h+set}" = set; then
8533	echo $ECHO_N "(cached) $ECHO_C" >&6
8534	else
8535	cat >conftest.$ac_ext <<_ACEOF
8536	/* confdefs.h. */
8537	_ACEOF
8538	cat confdefs.h >>conftest.$ac_ext
8539	cat >>conftest.$ac_ext <<_ACEOF
8540	/* end confdefs.h. */
8541	#include <alloca.h>
8542	int
8543	main ()
8544	{
8545	char p = (char ) alloca (2 * sizeof (int));
8546	;
8547	return 0;
8548	}
8549	_ACEOF
8550	rm -f conftest.$ac_objext conftest$ac_exeext
8551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8552	(eval $ac_link) 2>conftest.er1
8553	ac_status=$?
8554	grep -v '^ *+' conftest.er1 >conftest.err
8555	rm -f conftest.er1
8556	cat conftest.err >&5
8557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8558	(exit $ac_status); } &&
8559	{ ac_try='test -z "$ac_c_werror_flag"
8560	\|\| test ! -s conftest.err'
8561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8562	(eval $ac_try) 2>&5
8563	ac_status=$?
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); }; } &&
8566	{ ac_try='test -s conftest$ac_exeext'
8567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8568	(eval $ac_try) 2>&5
8569	ac_status=$?
8570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571	(exit $ac_status); }; }; then
8572	ac_cv_working_alloca_h=yes
8573	else
8574	echo "$as_me: failed program was:" >&5
8575	sed 's/^/\| /' conftest.$ac_ext >&5
8576
8577	ac_cv_working_alloca_h=no
8578	fi
8579	rm -f conftest.err conftest.$ac_objext \
8580	conftest$ac_exeext conftest.$ac_ext
8581	fi
8582	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8583	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
8584	if test $ac_cv_working_alloca_h = yes; then
8585
8586	cat >>confdefs.h <<\_ACEOF
8587	#define HAVE_ALLOCA_H 1
8588	_ACEOF
8589
8590	fi
8591
8592	echo "$as_me:$LINENO: checking for alloca" >&5
8593	echo $ECHO_N "checking for alloca... $ECHO_C" >&6
8594	if test "${ac_cv_func_alloca_works+set}" = set; then
8595	echo $ECHO_N "(cached) $ECHO_C" >&6
8596	else
8597	cat >conftest.$ac_ext <<_ACEOF
8598	/* confdefs.h. */
8599	_ACEOF
8600	cat confdefs.h >>conftest.$ac_ext
8601	cat >>conftest.$ac_ext <<_ACEOF
8602	/* end confdefs.h. */
8603	#ifdef __GNUC__
8604	# define alloca __builtin_alloca
8605	#else
8606	# ifdef _MSC_VER
8607	# include <malloc.h>
8608	# define alloca _alloca
8609	# else
8610	# if HAVE_ALLOCA_H
8611	# include <alloca.h>
8612	# else
8613	# ifdef _AIX
8614	#pragma alloca
8615	# else
8616	# ifndef alloca /* predefined by HP cc +Olibcalls */
8617	char *alloca ();
8618	# endif
8619	# endif
8620	# endif
8621	# endif
8622	#endif
8623
8624	int
8625	main ()
8626	{
8627	char p = (char ) alloca (1);
8628	;
8629	return 0;
8630	}
8631	_ACEOF
8632	rm -f conftest.$ac_objext conftest$ac_exeext
8633	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8634	(eval $ac_link) 2>conftest.er1
8635	ac_status=$?
8636	grep -v '^ *+' conftest.er1 >conftest.err
8637	rm -f conftest.er1
8638	cat conftest.err >&5
8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640	(exit $ac_status); } &&
8641	{ ac_try='test -z "$ac_c_werror_flag"
8642	\|\| test ! -s conftest.err'
8643	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8644	(eval $ac_try) 2>&5
8645	ac_status=$?
8646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647	(exit $ac_status); }; } &&
8648	{ ac_try='test -s conftest$ac_exeext'
8649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8650	(eval $ac_try) 2>&5
8651	ac_status=$?
8652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8653	(exit $ac_status); }; }; then
8654	ac_cv_func_alloca_works=yes
8655	else
8656	echo "$as_me: failed program was:" >&5
8657	sed 's/^/\| /' conftest.$ac_ext >&5
8658
8659	ac_cv_func_alloca_works=no
8660	fi
8661	rm -f conftest.err conftest.$ac_objext \
8662	conftest$ac_exeext conftest.$ac_ext
8663	fi
8664	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8665	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
8666
8667	if test $ac_cv_func_alloca_works = yes; then
8668
8669	cat >>confdefs.h <<\_ACEOF
8670	#define HAVE_ALLOCA 1
8671	_ACEOF
8672
8673	else
8674	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8675	# that cause trouble. Some versions do not even contain alloca or
8676	# contain a buggy version. If you still want to use their alloca,
8677	# use ar to extract alloca.o from them instead of compiling alloca.c.
8678
8679	ALLOCA=alloca.$ac_objext
8680
8681	cat >>confdefs.h <<\_ACEOF
8682	#define C_ALLOCA 1
8683	_ACEOF
8684
8685
8686	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8687	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
8688	if test "${ac_cv_os_cray+set}" = set; then
8689	echo $ECHO_N "(cached) $ECHO_C" >&6
8690	else
8691	cat >conftest.$ac_ext <<_ACEOF
8692	/* confdefs.h. */
8693	_ACEOF
8694	cat confdefs.h >>conftest.$ac_ext
8695	cat >>conftest.$ac_ext <<_ACEOF
8696	/* end confdefs.h. */
8697	#if defined(CRAY) && ! defined(CRAY2)
8698	webecray
8699	#else
8700	wenotbecray
8701	#endif
8702
8703	_ACEOF
8704	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8705	$EGREP "webecray" >/dev/null 2>&1; then
8706	ac_cv_os_cray=yes
8707	else
8708	ac_cv_os_cray=no
8709	fi
8710	rm -f conftest*
8711
8712	fi
8713	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8714	echo "${ECHO_T}$ac_cv_os_cray" >&6
8715	if test $ac_cv_os_cray = yes; then
8716	for ac_func in _getb67 GETB67 getb67; do
8717	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8718	echo "$as_me:$LINENO: checking for $ac_func" >&5
8719	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8720	if eval "test \"\${$as_ac_var+set}\" = set"; then
8721	echo $ECHO_N "(cached) $ECHO_C" >&6
8722	else
8723	cat >conftest.$ac_ext <<_ACEOF
8724	/* confdefs.h. */
8725	_ACEOF
8726	cat confdefs.h >>conftest.$ac_ext
8727	cat >>conftest.$ac_ext <<_ACEOF
8728	/* end confdefs.h. */
8729	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8730	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8731	#define $ac_func innocuous_$ac_func
8732
8733	/* System header to define __stub macros and hopefully few prototypes,
8734	which can conflict with char $ac_func (); below.
8735	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8736	<limits.h> exists even on freestanding compilers. */
8737
8738	#ifdef __STDC__
8739	# include <limits.h>
8740	#else
8741	# include <assert.h>
8742	#endif
8743
8744	#undef $ac_func
8745
8746	/* Override any gcc2 internal prototype to avoid an error. */
8747	#ifdef __cplusplus
8748	extern "C"
8749	{
8750	#endif
8751	/* We use char because int might match the return type of a gcc2
8752	builtin and then its argument prototype would still apply. */
8753	char $ac_func ();
8754	/* The GNU C library defines this for functions which it implements
8755	to always fail with ENOSYS. Some functions are actually named
8756	something starting with __ and the normal name is an alias. */
8757	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
8758	choke me
8759	#else
8760	char (*f) () = $ac_func;
8761	#endif
8762	#ifdef __cplusplus
8763	}
8764	#endif
8765
8766	int
8767	main ()
8768	{
8769	return f != $ac_func;
8770	;
8771	return 0;
8772	}
8773	_ACEOF
8774	rm -f conftest.$ac_objext conftest$ac_exeext
8775	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8776	(eval $ac_link) 2>conftest.er1
8777	ac_status=$?
8778	grep -v '^ *+' conftest.er1 >conftest.err
8779	rm -f conftest.er1
8780	cat conftest.err >&5
8781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	(exit $ac_status); } &&
8783	{ ac_try='test -z "$ac_c_werror_flag"
8784	\|\| test ! -s conftest.err'
8785	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8786	(eval $ac_try) 2>&5
8787	ac_status=$?
8788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8789	(exit $ac_status); }; } &&
8790	{ ac_try='test -s conftest$ac_exeext'
8791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8792	(eval $ac_try) 2>&5
8793	ac_status=$?
8794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795	(exit $ac_status); }; }; then
8796	eval "$as_ac_var=yes"
8797	else
8798	echo "$as_me: failed program was:" >&5
8799	sed 's/^/\| /' conftest.$ac_ext >&5
8800
8801	eval "$as_ac_var=no"
8802	fi
8803	rm -f conftest.err conftest.$ac_objext \
8804	conftest$ac_exeext conftest.$ac_ext
8805	fi
8806	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8807	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8808	if test `eval echo '${'$as_ac_var'}'` = yes; then
8809
8810	cat >>confdefs.h <<_ACEOF
8811	#define CRAY_STACKSEG_END $ac_func
8812	_ACEOF
8813
8814	break
8815	fi
8816
8817	done
8818	fi
8819
8820	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8821	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
8822	if test "${ac_cv_c_stack_direction+set}" = set; then
8823	echo $ECHO_N "(cached) $ECHO_C" >&6
8824	else
8825	if test "$cross_compiling" = yes; then
8826	ac_cv_c_stack_direction=0
8827	else
8828	cat >conftest.$ac_ext <<_ACEOF
8829	/* confdefs.h. */
8830	_ACEOF
8831	cat confdefs.h >>conftest.$ac_ext
8832	cat >>conftest.$ac_ext <<_ACEOF
8833	/* end confdefs.h. */
8834	int
8835	find_stack_direction ()
8836	{
8837	static char *addr = 0;
8838	auto char dummy;
8839	if (addr == 0)
8840	{
8841	addr = &dummy;
8842	return find_stack_direction ();
8843	}
8844	else
8845	return (&dummy > addr) ? 1 : -1;
8846	}
8847
8848	int
8849	main ()
8850	{
8851	exit (find_stack_direction () < 0);
8852	}
8853	_ACEOF
8854	rm -f conftest$ac_exeext
8855	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8856	(eval $ac_link) 2>&5
8857	ac_status=$?
8858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8859	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8861	(eval $ac_try) 2>&5
8862	ac_status=$?
8863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8864	(exit $ac_status); }; }; then
8865	ac_cv_c_stack_direction=1
8866	else
8867	echo "$as_me: program exited with status $ac_status" >&5
8868	echo "$as_me: failed program was:" >&5
8869	sed 's/^/\| /' conftest.$ac_ext >&5
8870
8871	( exit $ac_status )
8872	ac_cv_c_stack_direction=-1
8873	fi
8874	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8875	fi
8876	fi
8877	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8878	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
8879
8880	cat >>confdefs.h <<_ACEOF
8881	#define STACK_DIRECTION $ac_cv_c_stack_direction
8882	_ACEOF
8883
8884
8885	fi
8886
8887
8888
8889	for ac_header in unistd.h vfork.h
8890	do
8891	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8892	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8893	echo "$as_me:$LINENO: checking for $ac_header" >&5
8894	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8895	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8896	echo $ECHO_N "(cached) $ECHO_C" >&6
8897	fi
8898	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8899	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8900	else
8901	# Is the header compilable?
8902	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8903	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8904	cat >conftest.$ac_ext <<_ACEOF
8905	/* confdefs.h. */
8906	_ACEOF
8907	cat confdefs.h >>conftest.$ac_ext
8908	cat >>conftest.$ac_ext <<_ACEOF
8909	/* end confdefs.h. */
8910	$ac_includes_default
8911	#include <$ac_header>
8912	_ACEOF
8913	rm -f conftest.$ac_objext
8914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8915	(eval $ac_compile) 2>conftest.er1
8916	ac_status=$?
8917	grep -v '^ *+' conftest.er1 >conftest.err
8918	rm -f conftest.er1
8919	cat conftest.err >&5
8920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8921	(exit $ac_status); } &&
8922	{ ac_try='test -z "$ac_c_werror_flag"
8923	\|\| test ! -s conftest.err'
8924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8925	(eval $ac_try) 2>&5
8926	ac_status=$?
8927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8928	(exit $ac_status); }; } &&
8929	{ ac_try='test -s conftest.$ac_objext'
8930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8931	(eval $ac_try) 2>&5
8932	ac_status=$?
8933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8934	(exit $ac_status); }; }; then
8935	ac_header_compiler=yes
8936	else
8937	echo "$as_me: failed program was:" >&5
8938	sed 's/^/\| /' conftest.$ac_ext >&5
8939
8940	ac_header_compiler=no
8941	fi
8942	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8943	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8944	echo "${ECHO_T}$ac_header_compiler" >&6
8945
8946	# Is the header present?
8947	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8948	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8949	cat >conftest.$ac_ext <<_ACEOF
8950	/* confdefs.h. */
8951	_ACEOF
8952	cat confdefs.h >>conftest.$ac_ext
8953	cat >>conftest.$ac_ext <<_ACEOF
8954	/* end confdefs.h. */
8955	#include <$ac_header>
8956	_ACEOF
8957	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8958	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8959	ac_status=$?
8960	grep -v '^ *+' conftest.er1 >conftest.err
8961	rm -f conftest.er1
8962	cat conftest.err >&5
8963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8964	(exit $ac_status); } >/dev/null; then
8965	if test -s conftest.err; then
8966	ac_cpp_err=$ac_c_preproc_warn_flag
8967	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8968	else
8969	ac_cpp_err=
8970	fi
8971	else
8972	ac_cpp_err=yes
8973	fi
8974	if test -z "$ac_cpp_err"; then
8975	ac_header_preproc=yes
8976	else
8977	echo "$as_me: failed program was:" >&5
8978	sed 's/^/\| /' conftest.$ac_ext >&5
8979
8980	ac_header_preproc=no
8981	fi
8982	rm -f conftest.err conftest.$ac_ext
8983	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8984	echo "${ECHO_T}$ac_header_preproc" >&6
8985
8986	# So? What about this header?
8987	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8988	yes:no: )
8989	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8990	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8991	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8992	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8993	ac_header_preproc=yes
8994	;;
8995	no:yes:* )
8996	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8997	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8998	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8999	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9000	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9001	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9002	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9003	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9004	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9005	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9006	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9007	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9008	(
9009	cat <<\_ASBOX
9010	## ------------------------------- ##
9011	## Report this to [email protected] ##
9012	## ------------------------------- ##
9013	_ASBOX
9014	) \|
9015	sed "s/^/$as_me: WARNING: /" >&2
9016	;;
9017	esac
9018	echo "$as_me:$LINENO: checking for $ac_header" >&5
9019	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9020	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9021	echo $ECHO_N "(cached) $ECHO_C" >&6
9022	else
9023	eval "$as_ac_Header=\$ac_header_preproc"
9024	fi
9025	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9026	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9027
9028	fi
9029	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9030	cat >>confdefs.h <<_ACEOF
9031	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
9032	_ACEOF
9033
9034	fi
9035
9036	done
9037
9038
9039
9040	for ac_func in fork vfork
9041	do
9042	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9043	echo "$as_me:$LINENO: checking for $ac_func" >&5
9044	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9045	if eval "test \"\${$as_ac_var+set}\" = set"; then
9046	echo $ECHO_N "(cached) $ECHO_C" >&6
9047	else
9048	cat >conftest.$ac_ext <<_ACEOF
9049	/* confdefs.h. */
9050	_ACEOF
9051	cat confdefs.h >>conftest.$ac_ext
9052	cat >>conftest.$ac_ext <<_ACEOF
9053	/* end confdefs.h. */
9054	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9055	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9056	#define $ac_func innocuous_$ac_func
9057
9058	/* System header to define __stub macros and hopefully few prototypes,
9059	which can conflict with char $ac_func (); below.
9060	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9061	<limits.h> exists even on freestanding compilers. */
9062
9063	#ifdef __STDC__
9064	# include <limits.h>
9065	#else
9066	# include <assert.h>
9067	#endif
9068
9069	#undef $ac_func
9070
9071	/* Override any gcc2 internal prototype to avoid an error. */
9072	#ifdef __cplusplus
9073	extern "C"
9074	{
9075	#endif
9076	/* We use char because int might match the return type of a gcc2
9077	builtin and then its argument prototype would still apply. */
9078	char $ac_func ();
9079	/* The GNU C library defines this for functions which it implements
9080	to always fail with ENOSYS. Some functions are actually named
9081	something starting with __ and the normal name is an alias. */
9082	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9083	choke me
9084	#else
9085	char (*f) () = $ac_func;
9086	#endif
9087	#ifdef __cplusplus
9088	}
9089	#endif
9090
9091	int
9092	main ()
9093	{
9094	return f != $ac_func;
9095	;
9096	return 0;
9097	}
9098	_ACEOF
9099	rm -f conftest.$ac_objext conftest$ac_exeext
9100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9101	(eval $ac_link) 2>conftest.er1
9102	ac_status=$?
9103	grep -v '^ *+' conftest.er1 >conftest.err
9104	rm -f conftest.er1
9105	cat conftest.err >&5
9106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9107	(exit $ac_status); } &&
9108	{ ac_try='test -z "$ac_c_werror_flag"
9109	\|\| test ! -s conftest.err'
9110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9111	(eval $ac_try) 2>&5
9112	ac_status=$?
9113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9114	(exit $ac_status); }; } &&
9115	{ ac_try='test -s conftest$ac_exeext'
9116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9117	(eval $ac_try) 2>&5
9118	ac_status=$?
9119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9120	(exit $ac_status); }; }; then
9121	eval "$as_ac_var=yes"
9122	else
9123	echo "$as_me: failed program was:" >&5
9124	sed 's/^/\| /' conftest.$ac_ext >&5
9125
9126	eval "$as_ac_var=no"
9127	fi
9128	rm -f conftest.err conftest.$ac_objext \
9129	conftest$ac_exeext conftest.$ac_ext
9130	fi
9131	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9132	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9133	if test `eval echo '${'$as_ac_var'}'` = yes; then
9134	cat >>confdefs.h <<_ACEOF
9135	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9136	_ACEOF
9137
9138	fi
9139	done
9140
9141	if test "x$ac_cv_func_fork" = xyes; then
9142	echo "$as_me:$LINENO: checking for working fork" >&5
9143	echo $ECHO_N "checking for working fork... $ECHO_C" >&6
9144	if test "${ac_cv_func_fork_works+set}" = set; then
9145	echo $ECHO_N "(cached) $ECHO_C" >&6
9146	else
9147	if test "$cross_compiling" = yes; then
9148	ac_cv_func_fork_works=cross
9149	else
9150	cat >conftest.$ac_ext <<_ACEOF
9151	/* By Ruediger Kuhlmann. */
9152	#include <sys/types.h>
9153	#if HAVE_UNISTD_H
9154	# include <unistd.h>
9155	#endif
9156	/* Some systems only have a dummy stub for fork() */
9157	int main ()
9158	{
9159	if (fork() < 0)
9160	exit (1);
9161	exit (0);
9162	}
9163	_ACEOF
9164	rm -f conftest$ac_exeext
9165	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9166	(eval $ac_link) 2>&5
9167	ac_status=$?
9168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9169	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9171	(eval $ac_try) 2>&5
9172	ac_status=$?
9173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9174	(exit $ac_status); }; }; then
9175	ac_cv_func_fork_works=yes
9176	else
9177	echo "$as_me: program exited with status $ac_status" >&5
9178	echo "$as_me: failed program was:" >&5
9179	sed 's/^/\| /' conftest.$ac_ext >&5
9180
9181	( exit $ac_status )
9182	ac_cv_func_fork_works=no
9183	fi
9184	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9185	fi
9186	fi
9187	echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
9188	echo "${ECHO_T}$ac_cv_func_fork_works" >&6
9189
9190	else
9191	ac_cv_func_fork_works=$ac_cv_func_fork
9192	fi
9193	if test "x$ac_cv_func_fork_works" = xcross; then
9194	case $host in
9195	--amigaos* \| --msdosdjgpp*)
9196	# Override, as these systems have only a dummy fork() stub
9197	ac_cv_func_fork_works=no
9198	;;
9199	*)
9200	ac_cv_func_fork_works=yes
9201	;;
9202	esac
9203	{ echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
9204	echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
9205	fi
9206	ac_cv_func_vfork_works=$ac_cv_func_vfork
9207	if test "x$ac_cv_func_vfork" = xyes; then
9208	echo "$as_me:$LINENO: checking for working vfork" >&5
9209	echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
9210	if test "${ac_cv_func_vfork_works+set}" = set; then
9211	echo $ECHO_N "(cached) $ECHO_C" >&6
9212	else
9213	if test "$cross_compiling" = yes; then
9214	ac_cv_func_vfork_works=cross
9215	else
9216	cat >conftest.$ac_ext <<_ACEOF
9217	/* confdefs.h. */
9218	_ACEOF
9219	cat confdefs.h >>conftest.$ac_ext
9220	cat >>conftest.$ac_ext <<_ACEOF
9221	/* end confdefs.h. */
9222	/* Thanks to Paul Eggert for this test. */
9223	#include <stdio.h>
9224	#include <stdlib.h>
9225	#include <sys/types.h>
9226	#include <sys/stat.h>
9227	#include <sys/wait.h>
9228	#if HAVE_UNISTD_H
9229	# include <unistd.h>
9230	#endif
9231	#if HAVE_VFORK_H
9232	# include <vfork.h>
9233	#endif
9234	/* On some sparc systems, changes by the child to local and incoming
9235	argument registers are propagated back to the parent. The compiler
9236	is told about this with #include <vfork.h>, but some compilers
9237	(e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
9238	static variable whose address is put into a register that is
9239	clobbered by the vfork. */
9240	static void
9241	#ifdef __cplusplus
9242	sparc_address_test (int arg)
9243	# else
9244	sparc_address_test (arg) int arg;
9245	#endif
9246	{
9247	static pid_t child;
9248	if (!child) {
9249	child = vfork ();
9250	if (child < 0) {
9251	perror ("vfork");
9252	_exit(2);
9253	}
9254	if (!child) {
9255	arg = getpid();
9256	write(-1, "", 0);
9257	_exit (arg);
9258	}
9259	}
9260	}
9261
9262	int
9263	main ()
9264	{
9265	pid_t parent = getpid ();
9266	pid_t child;
9267
9268	sparc_address_test (0);
9269
9270	child = vfork ();
9271
9272	if (child == 0) {
9273	/* Here is another test for sparc vfork register problems. This
9274	test uses lots of local variables, at least as many local
9275	variables as main has allocated so far including compiler
9276	temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
9277	4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
9278	reuse the register of parent for one of the local variables,
9279	since it will think that parent can't possibly be used any more
9280	in this routine. Assigning to the local variable will thus
9281	munge parent in the parent process. */
9282	pid_t
9283	p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
9284	p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
9285	/* Convince the compiler that p..p7 are live; otherwise, it might
9286	use the same hardware register for all 8 local variables. */
9287	if (p != p1 \|\| p != p2 \|\| p != p3 \|\| p != p4
9288	\|\| p != p5 \|\| p != p6 \|\| p != p7)
9289	_exit(1);
9290
9291	/* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
9292	from child file descriptors. If the child closes a descriptor
9293	before it execs or exits, this munges the parent's descriptor
9294	as well. Test for this by closing stdout in the child. */
9295	_exit(close(fileno(stdout)) != 0);
9296	} else {
9297	int status;
9298	struct stat st;
9299
9300	while (wait(&status) != child)
9301	;
9302	exit(
9303	/* Was there some problem with vforking? */
9304	child < 0
9305
9306	/* Did the child fail? (This shouldn't happen.) */
9307	\|\| status
9308
9309	/* Did the vfork/compiler bug occur? */
9310	\|\| parent != getpid()
9311
9312	/* Did the file descriptor bug occur? */
9313	\|\| fstat(fileno(stdout), &st) != 0
9314	);
9315	}
9316	}
9317	_ACEOF
9318	rm -f conftest$ac_exeext
9319	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9320	(eval $ac_link) 2>&5
9321	ac_status=$?
9322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9323	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9325	(eval $ac_try) 2>&5
9326	ac_status=$?
9327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9328	(exit $ac_status); }; }; then
9329	ac_cv_func_vfork_works=yes
9330	else
9331	echo "$as_me: program exited with status $ac_status" >&5
9332	echo "$as_me: failed program was:" >&5
9333	sed 's/^/\| /' conftest.$ac_ext >&5
9334
9335	( exit $ac_status )
9336	ac_cv_func_vfork_works=no
9337	fi
9338	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9339	fi
9340	fi
9341	echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
9342	echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
9343
9344	fi;
9345	if test "x$ac_cv_func_fork_works" = xcross; then
9346	ac_cv_func_vfork_works=$ac_cv_func_vfork
9347	{ echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
9348	echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
9349	fi
9350
9351	if test "x$ac_cv_func_vfork_works" = xyes; then
9352
9353	cat >>confdefs.h <<\_ACEOF
9354	#define HAVE_WORKING_VFORK 1
9355	_ACEOF
9356
9357	else
9358
9359	cat >>confdefs.h <<\_ACEOF
9360	#define vfork fork
9361	_ACEOF
9362
9363	fi
9364	if test "x$ac_cv_func_fork_works" = xyes; then
9365
9366	cat >>confdefs.h <<\_ACEOF
9367	#define HAVE_WORKING_FORK 1
9368	_ACEOF
9369
9370	fi
9371
9372
9373	for ac_func in vprintf
9374	do
9375	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9376	echo "$as_me:$LINENO: checking for $ac_func" >&5
9377	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9378	if eval "test \"\${$as_ac_var+set}\" = set"; then
9379	echo $ECHO_N "(cached) $ECHO_C" >&6
9380	else
9381	cat >conftest.$ac_ext <<_ACEOF
9382	/* confdefs.h. */
9383	_ACEOF
9384	cat confdefs.h >>conftest.$ac_ext
9385	cat >>conftest.$ac_ext <<_ACEOF
9386	/* end confdefs.h. */
9387	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9388	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9389	#define $ac_func innocuous_$ac_func
9390
9391	/* System header to define __stub macros and hopefully few prototypes,
9392	which can conflict with char $ac_func (); below.
9393	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9394	<limits.h> exists even on freestanding compilers. */
9395
9396	#ifdef __STDC__
9397	# include <limits.h>
9398	#else
9399	# include <assert.h>
9400	#endif
9401
9402	#undef $ac_func
9403
9404	/* Override any gcc2 internal prototype to avoid an error. */
9405	#ifdef __cplusplus
9406	extern "C"
9407	{
9408	#endif
9409	/* We use char because int might match the return type of a gcc2
9410	builtin and then its argument prototype would still apply. */
9411	char $ac_func ();
9412	/* The GNU C library defines this for functions which it implements
9413	to always fail with ENOSYS. Some functions are actually named
9414	something starting with __ and the normal name is an alias. */
9415	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9416	choke me
9417	#else
9418	char (*f) () = $ac_func;
9419	#endif
9420	#ifdef __cplusplus
9421	}
9422	#endif
9423
9424	int
9425	main ()
9426	{
9427	return f != $ac_func;
9428	;
9429	return 0;
9430	}
9431	_ACEOF
9432	rm -f conftest.$ac_objext conftest$ac_exeext
9433	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9434	(eval $ac_link) 2>conftest.er1
9435	ac_status=$?
9436	grep -v '^ *+' conftest.er1 >conftest.err
9437	rm -f conftest.er1
9438	cat conftest.err >&5
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); } &&
9441	{ ac_try='test -z "$ac_c_werror_flag"
9442	\|\| test ! -s conftest.err'
9443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9444	(eval $ac_try) 2>&5
9445	ac_status=$?
9446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9447	(exit $ac_status); }; } &&
9448	{ ac_try='test -s conftest$ac_exeext'
9449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9450	(eval $ac_try) 2>&5
9451	ac_status=$?
9452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9453	(exit $ac_status); }; }; then
9454	eval "$as_ac_var=yes"
9455	else
9456	echo "$as_me: failed program was:" >&5
9457	sed 's/^/\| /' conftest.$ac_ext >&5
9458
9459	eval "$as_ac_var=no"
9460	fi
9461	rm -f conftest.err conftest.$ac_objext \
9462	conftest$ac_exeext conftest.$ac_ext
9463	fi
9464	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9465	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9466	if test `eval echo '${'$as_ac_var'}'` = yes; then
9467	cat >>confdefs.h <<_ACEOF
9468	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9469	_ACEOF
9470
9471	echo "$as_me:$LINENO: checking for _doprnt" >&5
9472	echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6
9473	if test "${ac_cv_func__doprnt+set}" = set; then
9474	echo $ECHO_N "(cached) $ECHO_C" >&6
9475	else
9476	cat >conftest.$ac_ext <<_ACEOF
9477	/* confdefs.h. */
9478	_ACEOF
9479	cat confdefs.h >>conftest.$ac_ext
9480	cat >>conftest.$ac_ext <<_ACEOF
9481	/* end confdefs.h. */
9482	/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
9483	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9484	#define _doprnt innocuous__doprnt
9485
9486	/* System header to define __stub macros and hopefully few prototypes,
9487	which can conflict with char _doprnt (); below.
9488	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9489	<limits.h> exists even on freestanding compilers. */
9490
9491	#ifdef __STDC__
9492	# include <limits.h>
9493	#else
9494	# include <assert.h>
9495	#endif
9496
9497	#undef _doprnt
9498
9499	/* Override any gcc2 internal prototype to avoid an error. */
9500	#ifdef __cplusplus
9501	extern "C"
9502	{
9503	#endif
9504	/* We use char because int might match the return type of a gcc2
9505	builtin and then its argument prototype would still apply. */
9506	char _doprnt ();
9507	/* The GNU C library defines this for functions which it implements
9508	to always fail with ENOSYS. Some functions are actually named
9509	something starting with __ and the normal name is an alias. */
9510	#if defined (__stub__doprnt) \|\| defined (__stub____doprnt)
9511	choke me
9512	#else
9513	char (*f) () = _doprnt;
9514	#endif
9515	#ifdef __cplusplus
9516	}
9517	#endif
9518
9519	int
9520	main ()
9521	{
9522	return f != _doprnt;
9523	;
9524	return 0;
9525	}
9526	_ACEOF
9527	rm -f conftest.$ac_objext conftest$ac_exeext
9528	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9529	(eval $ac_link) 2>conftest.er1
9530	ac_status=$?
9531	grep -v '^ *+' conftest.er1 >conftest.err
9532	rm -f conftest.er1
9533	cat conftest.err >&5
9534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9535	(exit $ac_status); } &&
9536	{ ac_try='test -z "$ac_c_werror_flag"
9537	\|\| test ! -s conftest.err'
9538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9539	(eval $ac_try) 2>&5
9540	ac_status=$?
9541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	(exit $ac_status); }; } &&
9543	{ ac_try='test -s conftest$ac_exeext'
9544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9545	(eval $ac_try) 2>&5
9546	ac_status=$?
9547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548	(exit $ac_status); }; }; then
9549	ac_cv_func__doprnt=yes
9550	else
9551	echo "$as_me: failed program was:" >&5
9552	sed 's/^/\| /' conftest.$ac_ext >&5
9553
9554	ac_cv_func__doprnt=no
9555	fi
9556	rm -f conftest.err conftest.$ac_objext \
9557	conftest$ac_exeext conftest.$ac_ext
9558	fi
9559	echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
9560	echo "${ECHO_T}$ac_cv_func__doprnt" >&6
9561	if test $ac_cv_func__doprnt = yes; then
9562
9563	cat >>confdefs.h <<\_ACEOF
9564	#define HAVE_DOPRNT 1
9565	_ACEOF
9566
9567	fi
9568
9569	fi
9570	done
9571
9572
9573	echo "$as_me:$LINENO: checking whether closedir returns void" >&5
9574	echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6
9575	if test "${ac_cv_func_closedir_void+set}" = set; then
9576	echo $ECHO_N "(cached) $ECHO_C" >&6
9577	else
9578	if test "$cross_compiling" = yes; then
9579	ac_cv_func_closedir_void=yes
9580	else
9581	cat >conftest.$ac_ext <<_ACEOF
9582	/* confdefs.h. */
9583	_ACEOF
9584	cat confdefs.h >>conftest.$ac_ext
9585	cat >>conftest.$ac_ext <<_ACEOF
9586	/* end confdefs.h. */
9587	$ac_includes_default
9588	#include <$ac_header_dirent>
9589	#ifndef __cplusplus
9590	int closedir ();
9591	#endif
9592
9593	int
9594	main ()
9595	{
9596	exit (closedir (opendir (".")) != 0);
9597	;
9598	return 0;
9599	}
9600	_ACEOF
9601	rm -f conftest$ac_exeext
9602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9603	(eval $ac_link) 2>&5
9604	ac_status=$?
9605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9606	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9608	(eval $ac_try) 2>&5
9609	ac_status=$?
9610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9611	(exit $ac_status); }; }; then
9612	ac_cv_func_closedir_void=no
9613	else
9614	echo "$as_me: program exited with status $ac_status" >&5
9615	echo "$as_me: failed program was:" >&5
9616	sed 's/^/\| /' conftest.$ac_ext >&5
9617
9618	( exit $ac_status )
9619	ac_cv_func_closedir_void=yes
9620	fi
9621	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9622	fi
9623	fi
9624	echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
9625	echo "${ECHO_T}$ac_cv_func_closedir_void" >&6
9626	if test $ac_cv_func_closedir_void = yes; then
9627
9628	cat >>confdefs.h <<\_ACEOF
9629	#define CLOSEDIR_VOID 1
9630	_ACEOF
9631
9632	fi
9633
9634
9635	ac_have_func=no # yes means we've found a way to get the load average.
9636
9637	# Make sure getloadavg.c is where it belongs, at configure-time.
9638	test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" \|\|
9639	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&5
9640	echo "$as_me: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&2;}
9641	{ (exit 1); exit 1; }; }
9642
9643	ac_save_LIBS=$LIBS
9644
9645	# Check for getloadavg, but be sure not to touch the cache variable.
9646	(echo "$as_me:$LINENO: checking for getloadavg" >&5
9647	echo $ECHO_N "checking for getloadavg... $ECHO_C" >&6
9648	if test "${ac_cv_func_getloadavg+set}" = set; then
9649	echo $ECHO_N "(cached) $ECHO_C" >&6
9650	else
9651	cat >conftest.$ac_ext <<_ACEOF
9652	/* confdefs.h. */
9653	_ACEOF
9654	cat confdefs.h >>conftest.$ac_ext
9655	cat >>conftest.$ac_ext <<_ACEOF
9656	/* end confdefs.h. */
9657	/* Define getloadavg to an innocuous variant, in case <limits.h> declares getloadavg.
9658	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9659	#define getloadavg innocuous_getloadavg
9660
9661	/* System header to define __stub macros and hopefully few prototypes,
9662	which can conflict with char getloadavg (); below.
9663	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9664	<limits.h> exists even on freestanding compilers. */
9665
9666	#ifdef __STDC__
9667	# include <limits.h>
9668	#else
9669	# include <assert.h>
9670	#endif
9671
9672	#undef getloadavg
9673
9674	/* Override any gcc2 internal prototype to avoid an error. */
9675	#ifdef __cplusplus
9676	extern "C"
9677	{
9678	#endif
9679	/* We use char because int might match the return type of a gcc2
9680	builtin and then its argument prototype would still apply. */
9681	char getloadavg ();
9682	/* The GNU C library defines this for functions which it implements
9683	to always fail with ENOSYS. Some functions are actually named
9684	something starting with __ and the normal name is an alias. */
9685	#if defined (__stub_getloadavg) \|\| defined (__stub___getloadavg)
9686	choke me
9687	#else
9688	char (*f) () = getloadavg;
9689	#endif
9690	#ifdef __cplusplus
9691	}
9692	#endif
9693
9694	int
9695	main ()
9696	{
9697	return f != getloadavg;
9698	;
9699	return 0;
9700	}
9701	_ACEOF
9702	rm -f conftest.$ac_objext conftest$ac_exeext
9703	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9704	(eval $ac_link) 2>conftest.er1
9705	ac_status=$?
9706	grep -v '^ *+' conftest.er1 >conftest.err
9707	rm -f conftest.er1
9708	cat conftest.err >&5
9709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9710	(exit $ac_status); } &&
9711	{ ac_try='test -z "$ac_c_werror_flag"
9712	\|\| test ! -s conftest.err'
9713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9714	(eval $ac_try) 2>&5
9715	ac_status=$?
9716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9717	(exit $ac_status); }; } &&
9718	{ ac_try='test -s conftest$ac_exeext'
9719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9720	(eval $ac_try) 2>&5
9721	ac_status=$?
9722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9723	(exit $ac_status); }; }; then
9724	ac_cv_func_getloadavg=yes
9725	else
9726	echo "$as_me: failed program was:" >&5
9727	sed 's/^/\| /' conftest.$ac_ext >&5
9728
9729	ac_cv_func_getloadavg=no
9730	fi
9731	rm -f conftest.err conftest.$ac_objext \
9732	conftest$ac_exeext conftest.$ac_ext
9733	fi
9734	echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5
9735	echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
9736	if test $ac_cv_func_getloadavg = yes; then
9737	exit 0
9738	else
9739	exit 1
9740	fi
9741	) && ac_have_func=yes
9742
9743	# On HPUX9, an unprivileged user can get load averages through this function.
9744
9745	for ac_func in pstat_getdynamic
9746	do
9747	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9748	echo "$as_me:$LINENO: checking for $ac_func" >&5
9749	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9750	if eval "test \"\${$as_ac_var+set}\" = set"; then
9751	echo $ECHO_N "(cached) $ECHO_C" >&6
9752	else
9753	cat >conftest.$ac_ext <<_ACEOF
9754	/* confdefs.h. */
9755	_ACEOF
9756	cat confdefs.h >>conftest.$ac_ext
9757	cat >>conftest.$ac_ext <<_ACEOF
9758	/* end confdefs.h. */
9759	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9760	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9761	#define $ac_func innocuous_$ac_func
9762
9763	/* System header to define __stub macros and hopefully few prototypes,
9764	which can conflict with char $ac_func (); below.
9765	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9766	<limits.h> exists even on freestanding compilers. */
9767
9768	#ifdef __STDC__
9769	# include <limits.h>
9770	#else
9771	# include <assert.h>
9772	#endif
9773
9774	#undef $ac_func
9775
9776	/* Override any gcc2 internal prototype to avoid an error. */
9777	#ifdef __cplusplus
9778	extern "C"
9779	{
9780	#endif
9781	/* We use char because int might match the return type of a gcc2
9782	builtin and then its argument prototype would still apply. */
9783	char $ac_func ();
9784	/* The GNU C library defines this for functions which it implements
9785	to always fail with ENOSYS. Some functions are actually named
9786	something starting with __ and the normal name is an alias. */
9787	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9788	choke me
9789	#else
9790	char (*f) () = $ac_func;
9791	#endif
9792	#ifdef __cplusplus
9793	}
9794	#endif
9795
9796	int
9797	main ()
9798	{
9799	return f != $ac_func;
9800	;
9801	return 0;
9802	}
9803	_ACEOF
9804	rm -f conftest.$ac_objext conftest$ac_exeext
9805	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9806	(eval $ac_link) 2>conftest.er1
9807	ac_status=$?
9808	grep -v '^ *+' conftest.er1 >conftest.err
9809	rm -f conftest.er1
9810	cat conftest.err >&5
9811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9812	(exit $ac_status); } &&
9813	{ ac_try='test -z "$ac_c_werror_flag"
9814	\|\| test ! -s conftest.err'
9815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9816	(eval $ac_try) 2>&5
9817	ac_status=$?
9818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9819	(exit $ac_status); }; } &&
9820	{ ac_try='test -s conftest$ac_exeext'
9821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9822	(eval $ac_try) 2>&5
9823	ac_status=$?
9824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9825	(exit $ac_status); }; }; then
9826	eval "$as_ac_var=yes"
9827	else
9828	echo "$as_me: failed program was:" >&5
9829	sed 's/^/\| /' conftest.$ac_ext >&5
9830
9831	eval "$as_ac_var=no"
9832	fi
9833	rm -f conftest.err conftest.$ac_objext \
9834	conftest$ac_exeext conftest.$ac_ext
9835	fi
9836	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9837	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9838	if test `eval echo '${'$as_ac_var'}'` = yes; then
9839	cat >>confdefs.h <<_ACEOF
9840	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9841	_ACEOF
9842
9843	fi
9844	done
9845
9846
9847	# Solaris has libkstat which does not require root.
9848
9849	echo "$as_me:$LINENO: checking for kstat_open in -lkstat" >&5
9850	echo $ECHO_N "checking for kstat_open in -lkstat... $ECHO_C" >&6
9851	if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then
9852	echo $ECHO_N "(cached) $ECHO_C" >&6
9853	else
9854	ac_check_lib_save_LIBS=$LIBS
9855	LIBS="-lkstat $LIBS"
9856	cat >conftest.$ac_ext <<_ACEOF
9857	/* confdefs.h. */
9858	_ACEOF
9859	cat confdefs.h >>conftest.$ac_ext
9860	cat >>conftest.$ac_ext <<_ACEOF
9861	/* end confdefs.h. */
9862
9863	/* Override any gcc2 internal prototype to avoid an error. */
9864	#ifdef __cplusplus
9865	extern "C"
9866	#endif
9867	/* We use char because int might match the return type of a gcc2
9868	builtin and then its argument prototype would still apply. */
9869	char kstat_open ();
9870	int
9871	main ()
9872	{
9873	kstat_open ();
9874	;
9875	return 0;
9876	}
9877	_ACEOF
9878	rm -f conftest.$ac_objext conftest$ac_exeext
9879	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9880	(eval $ac_link) 2>conftest.er1
9881	ac_status=$?
9882	grep -v '^ *+' conftest.er1 >conftest.err
9883	rm -f conftest.er1
9884	cat conftest.err >&5
9885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9886	(exit $ac_status); } &&
9887	{ ac_try='test -z "$ac_c_werror_flag"
9888	\|\| test ! -s conftest.err'
9889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9890	(eval $ac_try) 2>&5
9891	ac_status=$?
9892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9893	(exit $ac_status); }; } &&
9894	{ ac_try='test -s conftest$ac_exeext'
9895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9896	(eval $ac_try) 2>&5
9897	ac_status=$?
9898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9899	(exit $ac_status); }; }; then
9900	ac_cv_lib_kstat_kstat_open=yes
9901	else
9902	echo "$as_me: failed program was:" >&5
9903	sed 's/^/\| /' conftest.$ac_ext >&5
9904
9905	ac_cv_lib_kstat_kstat_open=no
9906	fi
9907	rm -f conftest.err conftest.$ac_objext \
9908	conftest$ac_exeext conftest.$ac_ext
9909	LIBS=$ac_check_lib_save_LIBS
9910	fi
9911	echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5
9912	echo "${ECHO_T}$ac_cv_lib_kstat_kstat_open" >&6
9913	if test $ac_cv_lib_kstat_kstat_open = yes; then
9914	cat >>confdefs.h <<_ACEOF
9915	#define HAVE_LIBKSTAT 1
9916	_ACEOF
9917
9918	LIBS="-lkstat $LIBS"
9919
9920	fi
9921
9922	test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes
9923
9924	# Some systems with -lutil have (and need) -lkvm as well, some do not.
9925	# On Solaris, -lkvm requires nlist from -lelf, so check that first
9926	# to get the right answer into the cache.
9927	# For kstat on solaris, we need libelf to force the definition of SVR4 below.
9928	if test $ac_have_func = no; then
9929	echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5
9930	echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6
9931	if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
9932	echo $ECHO_N "(cached) $ECHO_C" >&6
9933	else
9934	ac_check_lib_save_LIBS=$LIBS
9935	LIBS="-lelf $LIBS"
9936	cat >conftest.$ac_ext <<_ACEOF
9937	/* confdefs.h. */
9938	_ACEOF
9939	cat confdefs.h >>conftest.$ac_ext
9940	cat >>conftest.$ac_ext <<_ACEOF
9941	/* end confdefs.h. */
9942
9943	/* Override any gcc2 internal prototype to avoid an error. */
9944	#ifdef __cplusplus
9945	extern "C"
9946	#endif
9947	/* We use char because int might match the return type of a gcc2
9948	builtin and then its argument prototype would still apply. */
9949	char elf_begin ();
9950	int
9951	main ()
9952	{
9953	elf_begin ();
9954	;
9955	return 0;
9956	}
9957	_ACEOF
9958	rm -f conftest.$ac_objext conftest$ac_exeext
9959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9960	(eval $ac_link) 2>conftest.er1
9961	ac_status=$?
9962	grep -v '^ *+' conftest.er1 >conftest.err
9963	rm -f conftest.er1
9964	cat conftest.err >&5
9965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9966	(exit $ac_status); } &&
9967	{ ac_try='test -z "$ac_c_werror_flag"
9968	\|\| test ! -s conftest.err'
9969	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9970	(eval $ac_try) 2>&5
9971	ac_status=$?
9972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9973	(exit $ac_status); }; } &&
9974	{ ac_try='test -s conftest$ac_exeext'
9975	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9976	(eval $ac_try) 2>&5
9977	ac_status=$?
9978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9979	(exit $ac_status); }; }; then
9980	ac_cv_lib_elf_elf_begin=yes
9981	else
9982	echo "$as_me: failed program was:" >&5
9983	sed 's/^/\| /' conftest.$ac_ext >&5
9984
9985	ac_cv_lib_elf_elf_begin=no
9986	fi
9987	rm -f conftest.err conftest.$ac_objext \
9988	conftest$ac_exeext conftest.$ac_ext
9989	LIBS=$ac_check_lib_save_LIBS
9990	fi
9991	echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
9992	echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6
9993	if test $ac_cv_lib_elf_elf_begin = yes; then
9994	LIBS="-lelf $LIBS"
9995	fi
9996
9997	fi
9998	if test $ac_have_func = no; then
9999	echo "$as_me:$LINENO: checking for kvm_open in -lkvm" >&5
10000	echo $ECHO_N "checking for kvm_open in -lkvm... $ECHO_C" >&6
10001	if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then
10002	echo $ECHO_N "(cached) $ECHO_C" >&6
10003	else
10004	ac_check_lib_save_LIBS=$LIBS
10005	LIBS="-lkvm $LIBS"
10006	cat >conftest.$ac_ext <<_ACEOF
10007	/* confdefs.h. */
10008	_ACEOF
10009	cat confdefs.h >>conftest.$ac_ext
10010	cat >>conftest.$ac_ext <<_ACEOF
10011	/* end confdefs.h. */
10012
10013	/* Override any gcc2 internal prototype to avoid an error. */
10014	#ifdef __cplusplus
10015	extern "C"
10016	#endif
10017	/* We use char because int might match the return type of a gcc2
10018	builtin and then its argument prototype would still apply. */
10019	char kvm_open ();
10020	int
10021	main ()
10022	{
10023	kvm_open ();
10024	;
10025	return 0;
10026	}
10027	_ACEOF
10028	rm -f conftest.$ac_objext conftest$ac_exeext
10029	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10030	(eval $ac_link) 2>conftest.er1
10031	ac_status=$?
10032	grep -v '^ *+' conftest.er1 >conftest.err
10033	rm -f conftest.er1
10034	cat conftest.err >&5
10035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10036	(exit $ac_status); } &&
10037	{ ac_try='test -z "$ac_c_werror_flag"
10038	\|\| test ! -s conftest.err'
10039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10040	(eval $ac_try) 2>&5
10041	ac_status=$?
10042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043	(exit $ac_status); }; } &&
10044	{ ac_try='test -s conftest$ac_exeext'
10045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10046	(eval $ac_try) 2>&5
10047	ac_status=$?
10048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049	(exit $ac_status); }; }; then
10050	ac_cv_lib_kvm_kvm_open=yes
10051	else
10052	echo "$as_me: failed program was:" >&5
10053	sed 's/^/\| /' conftest.$ac_ext >&5
10054
10055	ac_cv_lib_kvm_kvm_open=no
10056	fi
10057	rm -f conftest.err conftest.$ac_objext \
10058	conftest$ac_exeext conftest.$ac_ext
10059	LIBS=$ac_check_lib_save_LIBS
10060	fi
10061	echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5
10062	echo "${ECHO_T}$ac_cv_lib_kvm_kvm_open" >&6
10063	if test $ac_cv_lib_kvm_kvm_open = yes; then
10064	LIBS="-lkvm $LIBS"
10065	fi
10066
10067	# Check for the 4.4BSD definition of getloadavg.
10068	echo "$as_me:$LINENO: checking for getloadavg in -lutil" >&5
10069	echo $ECHO_N "checking for getloadavg in -lutil... $ECHO_C" >&6
10070	if test "${ac_cv_lib_util_getloadavg+set}" = set; then
10071	echo $ECHO_N "(cached) $ECHO_C" >&6
10072	else
10073	ac_check_lib_save_LIBS=$LIBS
10074	LIBS="-lutil $LIBS"
10075	cat >conftest.$ac_ext <<_ACEOF
10076	/* confdefs.h. */
10077	_ACEOF
10078	cat confdefs.h >>conftest.$ac_ext
10079	cat >>conftest.$ac_ext <<_ACEOF
10080	/* end confdefs.h. */
10081
10082	/* Override any gcc2 internal prototype to avoid an error. */
10083	#ifdef __cplusplus
10084	extern "C"
10085	#endif
10086	/* We use char because int might match the return type of a gcc2
10087	builtin and then its argument prototype would still apply. */
10088	char getloadavg ();
10089	int
10090	main ()
10091	{
10092	getloadavg ();
10093	;
10094	return 0;
10095	}
10096	_ACEOF
10097	rm -f conftest.$ac_objext conftest$ac_exeext
10098	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10099	(eval $ac_link) 2>conftest.er1
10100	ac_status=$?
10101	grep -v '^ *+' conftest.er1 >conftest.err
10102	rm -f conftest.er1
10103	cat conftest.err >&5
10104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10105	(exit $ac_status); } &&
10106	{ ac_try='test -z "$ac_c_werror_flag"
10107	\|\| test ! -s conftest.err'
10108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10109	(eval $ac_try) 2>&5
10110	ac_status=$?
10111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112	(exit $ac_status); }; } &&
10113	{ ac_try='test -s conftest$ac_exeext'
10114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10115	(eval $ac_try) 2>&5
10116	ac_status=$?
10117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10118	(exit $ac_status); }; }; then
10119	ac_cv_lib_util_getloadavg=yes
10120	else
10121	echo "$as_me: failed program was:" >&5
10122	sed 's/^/\| /' conftest.$ac_ext >&5
10123
10124	ac_cv_lib_util_getloadavg=no
10125	fi
10126	rm -f conftest.err conftest.$ac_objext \
10127	conftest$ac_exeext conftest.$ac_ext
10128	LIBS=$ac_check_lib_save_LIBS
10129	fi
10130	echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5
10131	echo "${ECHO_T}$ac_cv_lib_util_getloadavg" >&6
10132	if test $ac_cv_lib_util_getloadavg = yes; then
10133	LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes
10134	fi
10135
10136	fi
10137
10138	if test $ac_have_func = no; then
10139	# There is a commonly available library for RS/6000 AIX.
10140	# Since it is not a standard part of AIX, it might be installed locally.
10141	ac_getloadavg_LIBS=$LIBS
10142	LIBS="-L/usr/local/lib $LIBS"
10143	echo "$as_me:$LINENO: checking for getloadavg in -lgetloadavg" >&5
10144	echo $ECHO_N "checking for getloadavg in -lgetloadavg... $ECHO_C" >&6
10145	if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then
10146	echo $ECHO_N "(cached) $ECHO_C" >&6
10147	else
10148	ac_check_lib_save_LIBS=$LIBS
10149	LIBS="-lgetloadavg $LIBS"
10150	cat >conftest.$ac_ext <<_ACEOF
10151	/* confdefs.h. */
10152	_ACEOF
10153	cat confdefs.h >>conftest.$ac_ext
10154	cat >>conftest.$ac_ext <<_ACEOF
10155	/* end confdefs.h. */
10156
10157	/* Override any gcc2 internal prototype to avoid an error. */
10158	#ifdef __cplusplus
10159	extern "C"
10160	#endif
10161	/* We use char because int might match the return type of a gcc2
10162	builtin and then its argument prototype would still apply. */
10163	char getloadavg ();
10164	int
10165	main ()
10166	{
10167	getloadavg ();
10168	;
10169	return 0;
10170	}
10171	_ACEOF
10172	rm -f conftest.$ac_objext conftest$ac_exeext
10173	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10174	(eval $ac_link) 2>conftest.er1
10175	ac_status=$?
10176	grep -v '^ *+' conftest.er1 >conftest.err
10177	rm -f conftest.er1
10178	cat conftest.err >&5
10179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10180	(exit $ac_status); } &&
10181	{ ac_try='test -z "$ac_c_werror_flag"
10182	\|\| test ! -s conftest.err'
10183	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10184	(eval $ac_try) 2>&5
10185	ac_status=$?
10186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10187	(exit $ac_status); }; } &&
10188	{ ac_try='test -s conftest$ac_exeext'
10189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10190	(eval $ac_try) 2>&5
10191	ac_status=$?
10192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10193	(exit $ac_status); }; }; then
10194	ac_cv_lib_getloadavg_getloadavg=yes
10195	else
10196	echo "$as_me: failed program was:" >&5
10197	sed 's/^/\| /' conftest.$ac_ext >&5
10198
10199	ac_cv_lib_getloadavg_getloadavg=no
10200	fi
10201	rm -f conftest.err conftest.$ac_objext \
10202	conftest$ac_exeext conftest.$ac_ext
10203	LIBS=$ac_check_lib_save_LIBS
10204	fi
10205	echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5
10206	echo "${ECHO_T}$ac_cv_lib_getloadavg_getloadavg" >&6
10207	if test $ac_cv_lib_getloadavg_getloadavg = yes; then
10208	LIBS="-lgetloadavg $LIBS"
10209	else
10210	LIBS=$ac_getloadavg_LIBS
10211	fi
10212
10213	fi
10214
10215	# Make sure it is really in the library, if we think we found it,
10216	# otherwise set up the replacement function.
10217
10218	for ac_func in getloadavg
10219	do
10220	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10221	echo "$as_me:$LINENO: checking for $ac_func" >&5
10222	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10223	if eval "test \"\${$as_ac_var+set}\" = set"; then
10224	echo $ECHO_N "(cached) $ECHO_C" >&6
10225	else
10226	cat >conftest.$ac_ext <<_ACEOF
10227	/* confdefs.h. */
10228	_ACEOF
10229	cat confdefs.h >>conftest.$ac_ext
10230	cat >>conftest.$ac_ext <<_ACEOF
10231	/* end confdefs.h. */
10232	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10233	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10234	#define $ac_func innocuous_$ac_func
10235
10236	/* System header to define __stub macros and hopefully few prototypes,
10237	which can conflict with char $ac_func (); below.
10238	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10239	<limits.h> exists even on freestanding compilers. */
10240
10241	#ifdef __STDC__
10242	# include <limits.h>
10243	#else
10244	# include <assert.h>
10245	#endif
10246
10247	#undef $ac_func
10248
10249	/* Override any gcc2 internal prototype to avoid an error. */
10250	#ifdef __cplusplus
10251	extern "C"
10252	{
10253	#endif
10254	/* We use char because int might match the return type of a gcc2
10255	builtin and then its argument prototype would still apply. */
10256	char $ac_func ();
10257	/* The GNU C library defines this for functions which it implements
10258	to always fail with ENOSYS. Some functions are actually named
10259	something starting with __ and the normal name is an alias. */
10260	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10261	choke me
10262	#else
10263	char (*f) () = $ac_func;
10264	#endif
10265	#ifdef __cplusplus
10266	}
10267	#endif
10268
10269	int
10270	main ()
10271	{
10272	return f != $ac_func;
10273	;
10274	return 0;
10275	}
10276	_ACEOF
10277	rm -f conftest.$ac_objext conftest$ac_exeext
10278	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10279	(eval $ac_link) 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } &&
10286	{ ac_try='test -z "$ac_c_werror_flag"
10287	\|\| test ! -s conftest.err'
10288	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10289	(eval $ac_try) 2>&5
10290	ac_status=$?
10291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10292	(exit $ac_status); }; } &&
10293	{ ac_try='test -s conftest$ac_exeext'
10294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10295	(eval $ac_try) 2>&5
10296	ac_status=$?
10297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10298	(exit $ac_status); }; }; then
10299	eval "$as_ac_var=yes"
10300	else
10301	echo "$as_me: failed program was:" >&5
10302	sed 's/^/\| /' conftest.$ac_ext >&5
10303
10304	eval "$as_ac_var=no"
10305	fi
10306	rm -f conftest.err conftest.$ac_objext \
10307	conftest$ac_exeext conftest.$ac_ext
10308	fi
10309	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10310	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10311	if test `eval echo '${'$as_ac_var'}'` = yes; then
10312	cat >>confdefs.h <<_ACEOF
10313	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10314	_ACEOF
10315
10316	else
10317	case $LIBOBJS in
10318	"getloadavg.$ac_objext" \| \
10319	*" getloadavg.$ac_objext" \| \
10320	"getloadavg.$ac_objext "* \| \
10321	" getloadavg.$ac_objext " ) ;;
10322	*) LIBOBJS="$LIBOBJS getloadavg.$ac_objext" ;;
10323	esac
10324
10325
10326	cat >>confdefs.h <<\_ACEOF
10327	#define C_GETLOADAVG 1
10328	_ACEOF
10329
10330	# Figure out what our getloadavg.c needs.
10331	ac_have_func=no
10332	if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
10333	echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
10334	echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
10335	if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
10336	echo $ECHO_N "(cached) $ECHO_C" >&6
10337	fi
10338	echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
10339	echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
10340	else
10341	# Is the header compilable?
10342	echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5
10343	echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6
10344	cat >conftest.$ac_ext <<_ACEOF
10345	/* confdefs.h. */
10346	_ACEOF
10347	cat confdefs.h >>conftest.$ac_ext
10348	cat >>conftest.$ac_ext <<_ACEOF
10349	/* end confdefs.h. */
10350	$ac_includes_default
10351	#include <sys/dg_sys_info.h>
10352	_ACEOF
10353	rm -f conftest.$ac_objext
10354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10355	(eval $ac_compile) 2>conftest.er1
10356	ac_status=$?
10357	grep -v '^ *+' conftest.er1 >conftest.err
10358	rm -f conftest.er1
10359	cat conftest.err >&5
10360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10361	(exit $ac_status); } &&
10362	{ ac_try='test -z "$ac_c_werror_flag"
10363	\|\| test ! -s conftest.err'
10364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10365	(eval $ac_try) 2>&5
10366	ac_status=$?
10367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10368	(exit $ac_status); }; } &&
10369	{ ac_try='test -s conftest.$ac_objext'
10370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10371	(eval $ac_try) 2>&5
10372	ac_status=$?
10373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10374	(exit $ac_status); }; }; then
10375	ac_header_compiler=yes
10376	else
10377	echo "$as_me: failed program was:" >&5
10378	sed 's/^/\| /' conftest.$ac_ext >&5
10379
10380	ac_header_compiler=no
10381	fi
10382	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10383	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10384	echo "${ECHO_T}$ac_header_compiler" >&6
10385
10386	# Is the header present?
10387	echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5
10388	echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6
10389	cat >conftest.$ac_ext <<_ACEOF
10390	/* confdefs.h. */
10391	_ACEOF
10392	cat confdefs.h >>conftest.$ac_ext
10393	cat >>conftest.$ac_ext <<_ACEOF
10394	/* end confdefs.h. */
10395	#include <sys/dg_sys_info.h>
10396	_ACEOF
10397	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10398	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10399	ac_status=$?
10400	grep -v '^ *+' conftest.er1 >conftest.err
10401	rm -f conftest.er1
10402	cat conftest.err >&5
10403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10404	(exit $ac_status); } >/dev/null; then
10405	if test -s conftest.err; then
10406	ac_cpp_err=$ac_c_preproc_warn_flag
10407	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10408	else
10409	ac_cpp_err=
10410	fi
10411	else
10412	ac_cpp_err=yes
10413	fi
10414	if test -z "$ac_cpp_err"; then
10415	ac_header_preproc=yes
10416	else
10417	echo "$as_me: failed program was:" >&5
10418	sed 's/^/\| /' conftest.$ac_ext >&5
10419
10420	ac_header_preproc=no
10421	fi
10422	rm -f conftest.err conftest.$ac_ext
10423	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10424	echo "${ECHO_T}$ac_header_preproc" >&6
10425
10426	# So? What about this header?
10427	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10428	yes:no: )
10429	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5
10430	echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10431	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&5
10432	echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&2;}
10433	ac_header_preproc=yes
10434	;;
10435	no:yes:* )
10436	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5
10437	echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;}
10438	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5
10439	echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;}
10440	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&5
10441	echo "$as_me: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&2;}
10442	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: section \"Present But Cannot Be Compiled\"" >&5
10443	echo "$as_me: WARNING: sys/dg_sys_info.h: section \"Present But Cannot Be Compiled\"" >&2;}
10444	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
10445	echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
10446	{ echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&5
10447	echo "$as_me: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&2;}
10448	(
10449	cat <<\_ASBOX
10450	## ------------------------------- ##
10451	## Report this to [email protected] ##
10452	## ------------------------------- ##
10453	_ASBOX
10454	) \|
10455	sed "s/^/$as_me: WARNING: /" >&2
10456	;;
10457	esac
10458	echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
10459	echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
10460	if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
10461	echo $ECHO_N "(cached) $ECHO_C" >&6
10462	else
10463	ac_cv_header_sys_dg_sys_info_h=$ac_header_preproc
10464	fi
10465	echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
10466	echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
10467
10468	fi
10469	if test $ac_cv_header_sys_dg_sys_info_h = yes; then
10470	ac_have_func=yes
10471
10472	cat >>confdefs.h <<\_ACEOF
10473	#define DGUX 1
10474	_ACEOF
10475
10476
10477	echo "$as_me:$LINENO: checking for dg_sys_info in -ldgc" >&5
10478	echo $ECHO_N "checking for dg_sys_info in -ldgc... $ECHO_C" >&6
10479	if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then
10480	echo $ECHO_N "(cached) $ECHO_C" >&6
10481	else
10482	ac_check_lib_save_LIBS=$LIBS
10483	LIBS="-ldgc $LIBS"
10484	cat >conftest.$ac_ext <<_ACEOF
10485	/* confdefs.h. */
10486	_ACEOF
10487	cat confdefs.h >>conftest.$ac_ext
10488	cat >>conftest.$ac_ext <<_ACEOF
10489	/* end confdefs.h. */
10490
10491	/* Override any gcc2 internal prototype to avoid an error. */
10492	#ifdef __cplusplus
10493	extern "C"
10494	#endif
10495	/* We use char because int might match the return type of a gcc2
10496	builtin and then its argument prototype would still apply. */
10497	char dg_sys_info ();
10498	int
10499	main ()
10500	{
10501	dg_sys_info ();
10502	;
10503	return 0;
10504	}
10505	_ACEOF
10506	rm -f conftest.$ac_objext conftest$ac_exeext
10507	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10508	(eval $ac_link) 2>conftest.er1
10509	ac_status=$?
10510	grep -v '^ *+' conftest.er1 >conftest.err
10511	rm -f conftest.er1
10512	cat conftest.err >&5
10513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10514	(exit $ac_status); } &&
10515	{ ac_try='test -z "$ac_c_werror_flag"
10516	\|\| test ! -s conftest.err'
10517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10518	(eval $ac_try) 2>&5
10519	ac_status=$?
10520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10521	(exit $ac_status); }; } &&
10522	{ ac_try='test -s conftest$ac_exeext'
10523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10524	(eval $ac_try) 2>&5
10525	ac_status=$?
10526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10527	(exit $ac_status); }; }; then
10528	ac_cv_lib_dgc_dg_sys_info=yes
10529	else
10530	echo "$as_me: failed program was:" >&5
10531	sed 's/^/\| /' conftest.$ac_ext >&5
10532
10533	ac_cv_lib_dgc_dg_sys_info=no
10534	fi
10535	rm -f conftest.err conftest.$ac_objext \
10536	conftest$ac_exeext conftest.$ac_ext
10537	LIBS=$ac_check_lib_save_LIBS
10538	fi
10539	echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5
10540	echo "${ECHO_T}$ac_cv_lib_dgc_dg_sys_info" >&6
10541	if test $ac_cv_lib_dgc_dg_sys_info = yes; then
10542	cat >>confdefs.h <<_ACEOF
10543	#define HAVE_LIBDGC 1
10544	_ACEOF
10545
10546	LIBS="-ldgc $LIBS"
10547
10548	fi
10549
10550	fi
10551
10552
10553
10554	if test "${ac_cv_header_locale_h+set}" = set; then
10555	echo "$as_me:$LINENO: checking for locale.h" >&5
10556	echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
10557	if test "${ac_cv_header_locale_h+set}" = set; then
10558	echo $ECHO_N "(cached) $ECHO_C" >&6
10559	fi
10560	echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
10561	echo "${ECHO_T}$ac_cv_header_locale_h" >&6
10562	else
10563	# Is the header compilable?
10564	echo "$as_me:$LINENO: checking locale.h usability" >&5
10565	echo $ECHO_N "checking locale.h usability... $ECHO_C" >&6
10566	cat >conftest.$ac_ext <<_ACEOF
10567	/* confdefs.h. */
10568	_ACEOF
10569	cat confdefs.h >>conftest.$ac_ext
10570	cat >>conftest.$ac_ext <<_ACEOF
10571	/* end confdefs.h. */
10572	$ac_includes_default
10573	#include <locale.h>
10574	_ACEOF
10575	rm -f conftest.$ac_objext
10576	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10577	(eval $ac_compile) 2>conftest.er1
10578	ac_status=$?
10579	grep -v '^ *+' conftest.er1 >conftest.err
10580	rm -f conftest.er1
10581	cat conftest.err >&5
10582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583	(exit $ac_status); } &&
10584	{ ac_try='test -z "$ac_c_werror_flag"
10585	\|\| test ! -s conftest.err'
10586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10587	(eval $ac_try) 2>&5
10588	ac_status=$?
10589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590	(exit $ac_status); }; } &&
10591	{ ac_try='test -s conftest.$ac_objext'
10592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10593	(eval $ac_try) 2>&5
10594	ac_status=$?
10595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10596	(exit $ac_status); }; }; then
10597	ac_header_compiler=yes
10598	else
10599	echo "$as_me: failed program was:" >&5
10600	sed 's/^/\| /' conftest.$ac_ext >&5
10601
10602	ac_header_compiler=no
10603	fi
10604	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10605	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10606	echo "${ECHO_T}$ac_header_compiler" >&6
10607
10608	# Is the header present?
10609	echo "$as_me:$LINENO: checking locale.h presence" >&5
10610	echo $ECHO_N "checking locale.h presence... $ECHO_C" >&6
10611	cat >conftest.$ac_ext <<_ACEOF
10612	/* confdefs.h. */
10613	_ACEOF
10614	cat confdefs.h >>conftest.$ac_ext
10615	cat >>conftest.$ac_ext <<_ACEOF
10616	/* end confdefs.h. */
10617	#include <locale.h>
10618	_ACEOF
10619	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10620	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10621	ac_status=$?
10622	grep -v '^ *+' conftest.er1 >conftest.err
10623	rm -f conftest.er1
10624	cat conftest.err >&5
10625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10626	(exit $ac_status); } >/dev/null; then
10627	if test -s conftest.err; then
10628	ac_cpp_err=$ac_c_preproc_warn_flag
10629	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10630	else
10631	ac_cpp_err=
10632	fi
10633	else
10634	ac_cpp_err=yes
10635	fi
10636	if test -z "$ac_cpp_err"; then
10637	ac_header_preproc=yes
10638	else
10639	echo "$as_me: failed program was:" >&5
10640	sed 's/^/\| /' conftest.$ac_ext >&5
10641
10642	ac_header_preproc=no
10643	fi
10644	rm -f conftest.err conftest.$ac_ext
10645	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10646	echo "${ECHO_T}$ac_header_preproc" >&6
10647
10648	# So? What about this header?
10649	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10650	yes:no: )
10651	{ echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&5
10652	echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10653	{ echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the compiler's result" >&5
10654	echo "$as_me: WARNING: locale.h: proceeding with the compiler's result" >&2;}
10655	ac_header_preproc=yes
10656	;;
10657	no:yes:* )
10658	{ echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be compiled" >&5
10659	echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;}
10660	{ echo "$as_me:$LINENO: WARNING: locale.h: check for missing prerequisite headers?" >&5
10661	echo "$as_me: WARNING: locale.h: check for missing prerequisite headers?" >&2;}
10662	{ echo "$as_me:$LINENO: WARNING: locale.h: see the Autoconf documentation" >&5
10663	echo "$as_me: WARNING: locale.h: see the Autoconf documentation" >&2;}
10664	{ echo "$as_me:$LINENO: WARNING: locale.h: section \"Present But Cannot Be Compiled\"" >&5
10665	echo "$as_me: WARNING: locale.h: section \"Present But Cannot Be Compiled\"" >&2;}
10666	{ echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
10667	echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
10668	{ echo "$as_me:$LINENO: WARNING: locale.h: in the future, the compiler will take precedence" >&5
10669	echo "$as_me: WARNING: locale.h: in the future, the compiler will take precedence" >&2;}
10670	(
10671	cat <<\_ASBOX
10672	## ------------------------------- ##
10673	## Report this to [email protected] ##
10674	## ------------------------------- ##
10675	_ASBOX
10676	) \|
10677	sed "s/^/$as_me: WARNING: /" >&2
10678	;;
10679	esac
10680	echo "$as_me:$LINENO: checking for locale.h" >&5
10681	echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
10682	if test "${ac_cv_header_locale_h+set}" = set; then
10683	echo $ECHO_N "(cached) $ECHO_C" >&6
10684	else
10685	ac_cv_header_locale_h=$ac_header_preproc
10686	fi
10687	echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
10688	echo "${ECHO_T}$ac_cv_header_locale_h" >&6
10689
10690	fi
10691
10692
10693
10694	for ac_func in setlocale
10695	do
10696	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10697	echo "$as_me:$LINENO: checking for $ac_func" >&5
10698	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10699	if eval "test \"\${$as_ac_var+set}\" = set"; then
10700	echo $ECHO_N "(cached) $ECHO_C" >&6
10701	else
10702	cat >conftest.$ac_ext <<_ACEOF
10703	/* confdefs.h. */
10704	_ACEOF
10705	cat confdefs.h >>conftest.$ac_ext
10706	cat >>conftest.$ac_ext <<_ACEOF
10707	/* end confdefs.h. */
10708	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10709	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10710	#define $ac_func innocuous_$ac_func
10711
10712	/* System header to define __stub macros and hopefully few prototypes,
10713	which can conflict with char $ac_func (); below.
10714	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10715	<limits.h> exists even on freestanding compilers. */
10716
10717	#ifdef __STDC__
10718	# include <limits.h>
10719	#else
10720	# include <assert.h>
10721	#endif
10722
10723	#undef $ac_func
10724
10725	/* Override any gcc2 internal prototype to avoid an error. */
10726	#ifdef __cplusplus
10727	extern "C"
10728	{
10729	#endif
10730	/* We use char because int might match the return type of a gcc2
10731	builtin and then its argument prototype would still apply. */
10732	char $ac_func ();
10733	/* The GNU C library defines this for functions which it implements
10734	to always fail with ENOSYS. Some functions are actually named
10735	something starting with __ and the normal name is an alias. */
10736	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10737	choke me
10738	#else
10739	char (*f) () = $ac_func;
10740	#endif
10741	#ifdef __cplusplus
10742	}
10743	#endif
10744
10745	int
10746	main ()
10747	{
10748	return f != $ac_func;
10749	;
10750	return 0;
10751	}
10752	_ACEOF
10753	rm -f conftest.$ac_objext conftest$ac_exeext
10754	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10755	(eval $ac_link) 2>conftest.er1
10756	ac_status=$?
10757	grep -v '^ *+' conftest.er1 >conftest.err
10758	rm -f conftest.er1
10759	cat conftest.err >&5
10760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10761	(exit $ac_status); } &&
10762	{ ac_try='test -z "$ac_c_werror_flag"
10763	\|\| test ! -s conftest.err'
10764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10765	(eval $ac_try) 2>&5
10766	ac_status=$?
10767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10768	(exit $ac_status); }; } &&
10769	{ ac_try='test -s conftest$ac_exeext'
10770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10771	(eval $ac_try) 2>&5
10772	ac_status=$?
10773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10774	(exit $ac_status); }; }; then
10775	eval "$as_ac_var=yes"
10776	else
10777	echo "$as_me: failed program was:" >&5
10778	sed 's/^/\| /' conftest.$ac_ext >&5
10779
10780	eval "$as_ac_var=no"
10781	fi
10782	rm -f conftest.err conftest.$ac_objext \
10783	conftest$ac_exeext conftest.$ac_ext
10784	fi
10785	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10786	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10787	if test `eval echo '${'$as_ac_var'}'` = yes; then
10788	cat >>confdefs.h <<_ACEOF
10789	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10790	_ACEOF
10791
10792	fi
10793	done
10794
10795
10796	# We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
10797	# uses stabs), but it is still SVR4. We cannot check for <elf.h> because
10798	# Irix 4.0.5F has the header but not the library.
10799	if test $ac_have_func = no && test "$ac_cv_lib_elf_elf_begin" = yes; then
10800	ac_have_func=yes
10801
10802	cat >>confdefs.h <<\_ACEOF
10803	#define SVR4 1
10804	_ACEOF
10805
10806	fi
10807
10808	if test $ac_have_func = no; then
10809	if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
10810	echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
10811	echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
10812	if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
10813	echo $ECHO_N "(cached) $ECHO_C" >&6
10814	fi
10815	echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
10816	echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
10817	else
10818	# Is the header compilable?
10819	echo "$as_me:$LINENO: checking inq_stats/cpustats.h usability" >&5
10820	echo $ECHO_N "checking inq_stats/cpustats.h usability... $ECHO_C" >&6
10821	cat >conftest.$ac_ext <<_ACEOF
10822	/* confdefs.h. */
10823	_ACEOF
10824	cat confdefs.h >>conftest.$ac_ext
10825	cat >>conftest.$ac_ext <<_ACEOF
10826	/* end confdefs.h. */
10827	$ac_includes_default
10828	#include <inq_stats/cpustats.h>
10829	_ACEOF
10830	rm -f conftest.$ac_objext
10831	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10832	(eval $ac_compile) 2>conftest.er1
10833	ac_status=$?
10834	grep -v '^ *+' conftest.er1 >conftest.err
10835	rm -f conftest.er1
10836	cat conftest.err >&5
10837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10838	(exit $ac_status); } &&
10839	{ ac_try='test -z "$ac_c_werror_flag"
10840	\|\| test ! -s conftest.err'
10841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10842	(eval $ac_try) 2>&5
10843	ac_status=$?
10844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10845	(exit $ac_status); }; } &&
10846	{ ac_try='test -s conftest.$ac_objext'
10847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10848	(eval $ac_try) 2>&5
10849	ac_status=$?
10850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10851	(exit $ac_status); }; }; then
10852	ac_header_compiler=yes
10853	else
10854	echo "$as_me: failed program was:" >&5
10855	sed 's/^/\| /' conftest.$ac_ext >&5
10856
10857	ac_header_compiler=no
10858	fi
10859	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10860	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10861	echo "${ECHO_T}$ac_header_compiler" >&6
10862
10863	# Is the header present?
10864	echo "$as_me:$LINENO: checking inq_stats/cpustats.h presence" >&5
10865	echo $ECHO_N "checking inq_stats/cpustats.h presence... $ECHO_C" >&6
10866	cat >conftest.$ac_ext <<_ACEOF
10867	/* confdefs.h. */
10868	_ACEOF
10869	cat confdefs.h >>conftest.$ac_ext
10870	cat >>conftest.$ac_ext <<_ACEOF
10871	/* end confdefs.h. */
10872	#include <inq_stats/cpustats.h>
10873	_ACEOF
10874	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10875	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10876	ac_status=$?
10877	grep -v '^ *+' conftest.er1 >conftest.err
10878	rm -f conftest.er1
10879	cat conftest.err >&5
10880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10881	(exit $ac_status); } >/dev/null; then
10882	if test -s conftest.err; then
10883	ac_cpp_err=$ac_c_preproc_warn_flag
10884	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10885	else
10886	ac_cpp_err=
10887	fi
10888	else
10889	ac_cpp_err=yes
10890	fi
10891	if test -z "$ac_cpp_err"; then
10892	ac_header_preproc=yes
10893	else
10894	echo "$as_me: failed program was:" >&5
10895	sed 's/^/\| /' conftest.$ac_ext >&5
10896
10897	ac_header_preproc=no
10898	fi
10899	rm -f conftest.err conftest.$ac_ext
10900	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10901	echo "${ECHO_T}$ac_header_preproc" >&6
10902
10903	# So? What about this header?
10904	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10905	yes:no: )
10906	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
10907	echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10908	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the compiler's result" >&5
10909	echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the compiler's result" >&2;}
10910	ac_header_preproc=yes
10911	;;
10912	no:yes:* )
10913	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&5
10914	echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&2;}
10915	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&5
10916	echo "$as_me: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&2;}
10917	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: see the Autoconf documentation" >&5
10918	echo "$as_me: WARNING: inq_stats/cpustats.h: see the Autoconf documentation" >&2;}
10919	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: section \"Present But Cannot Be Compiled\"" >&5
10920	echo "$as_me: WARNING: inq_stats/cpustats.h: section \"Present But Cannot Be Compiled\"" >&2;}
10921	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
10922	echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
10923	{ echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: in the future, the compiler will take precedence" >&5
10924	echo "$as_me: WARNING: inq_stats/cpustats.h: in the future, the compiler will take precedence" >&2;}
10925	(
10926	cat <<\_ASBOX
10927	## ------------------------------- ##
10928	## Report this to [email protected] ##
10929	## ------------------------------- ##
10930	_ASBOX
10931	) \|
10932	sed "s/^/$as_me: WARNING: /" >&2
10933	;;
10934	esac
10935	echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
10936	echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
10937	if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
10938	echo $ECHO_N "(cached) $ECHO_C" >&6
10939	else
10940	ac_cv_header_inq_stats_cpustats_h=$ac_header_preproc
10941	fi
10942	echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
10943	echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
10944
10945	fi
10946	if test $ac_cv_header_inq_stats_cpustats_h = yes; then
10947	ac_have_func=yes
10948
10949	cat >>confdefs.h <<\_ACEOF
10950	#define UMAX 1
10951	_ACEOF
10952
10953
10954	cat >>confdefs.h <<\_ACEOF
10955	#define UMAX4_3 1
10956	_ACEOF
10957
10958	fi
10959
10960
10961	fi
10962
10963	if test $ac_have_func = no; then
10964	if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
10965	echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
10966	echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
10967	if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
10968	echo $ECHO_N "(cached) $ECHO_C" >&6
10969	fi
10970	echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
10971	echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
10972	else
10973	# Is the header compilable?
10974	echo "$as_me:$LINENO: checking sys/cpustats.h usability" >&5
10975	echo $ECHO_N "checking sys/cpustats.h usability... $ECHO_C" >&6
10976	cat >conftest.$ac_ext <<_ACEOF
10977	/* confdefs.h. */
10978	_ACEOF
10979	cat confdefs.h >>conftest.$ac_ext
10980	cat >>conftest.$ac_ext <<_ACEOF
10981	/* end confdefs.h. */
10982	$ac_includes_default
10983	#include <sys/cpustats.h>
10984	_ACEOF
10985	rm -f conftest.$ac_objext
10986	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10987	(eval $ac_compile) 2>conftest.er1
10988	ac_status=$?
10989	grep -v '^ *+' conftest.er1 >conftest.err
10990	rm -f conftest.er1
10991	cat conftest.err >&5
10992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10993	(exit $ac_status); } &&
10994	{ ac_try='test -z "$ac_c_werror_flag"
10995	\|\| test ! -s conftest.err'
10996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10997	(eval $ac_try) 2>&5
10998	ac_status=$?
10999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11000	(exit $ac_status); }; } &&
11001	{ ac_try='test -s conftest.$ac_objext'
11002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11003	(eval $ac_try) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); }; }; then
11007	ac_header_compiler=yes
11008	else
11009	echo "$as_me: failed program was:" >&5
11010	sed 's/^/\| /' conftest.$ac_ext >&5
11011
11012	ac_header_compiler=no
11013	fi
11014	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11015	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11016	echo "${ECHO_T}$ac_header_compiler" >&6
11017
11018	# Is the header present?
11019	echo "$as_me:$LINENO: checking sys/cpustats.h presence" >&5
11020	echo $ECHO_N "checking sys/cpustats.h presence... $ECHO_C" >&6
11021	cat >conftest.$ac_ext <<_ACEOF
11022	/* confdefs.h. */
11023	_ACEOF
11024	cat confdefs.h >>conftest.$ac_ext
11025	cat >>conftest.$ac_ext <<_ACEOF
11026	/* end confdefs.h. */
11027	#include <sys/cpustats.h>
11028	_ACEOF
11029	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11030	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11031	ac_status=$?
11032	grep -v '^ *+' conftest.er1 >conftest.err
11033	rm -f conftest.er1
11034	cat conftest.err >&5
11035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11036	(exit $ac_status); } >/dev/null; then
11037	if test -s conftest.err; then
11038	ac_cpp_err=$ac_c_preproc_warn_flag
11039	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11040	else
11041	ac_cpp_err=
11042	fi
11043	else
11044	ac_cpp_err=yes
11045	fi
11046	if test -z "$ac_cpp_err"; then
11047	ac_header_preproc=yes
11048	else
11049	echo "$as_me: failed program was:" >&5
11050	sed 's/^/\| /' conftest.$ac_ext >&5
11051
11052	ac_header_preproc=no
11053	fi
11054	rm -f conftest.err conftest.$ac_ext
11055	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11056	echo "${ECHO_T}$ac_header_preproc" >&6
11057
11058	# So? What about this header?
11059	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11060	yes:no: )
11061	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
11062	echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11063	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the compiler's result" >&5
11064	echo "$as_me: WARNING: sys/cpustats.h: proceeding with the compiler's result" >&2;}
11065	ac_header_preproc=yes
11066	;;
11067	no:yes:* )
11068	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be compiled" >&5
11069	echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;}
11070	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&5
11071	echo "$as_me: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&2;}
11072	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: see the Autoconf documentation" >&5
11073	echo "$as_me: WARNING: sys/cpustats.h: see the Autoconf documentation" >&2;}
11074	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: section \"Present But Cannot Be Compiled\"" >&5
11075	echo "$as_me: WARNING: sys/cpustats.h: section \"Present But Cannot Be Compiled\"" >&2;}
11076	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
11077	echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
11078	{ echo "$as_me:$LINENO: WARNING: sys/cpustats.h: in the future, the compiler will take precedence" >&5
11079	echo "$as_me: WARNING: sys/cpustats.h: in the future, the compiler will take precedence" >&2;}
11080	(
11081	cat <<\_ASBOX
11082	## ------------------------------- ##
11083	## Report this to [email protected] ##
11084	## ------------------------------- ##
11085	_ASBOX
11086	) \|
11087	sed "s/^/$as_me: WARNING: /" >&2
11088	;;
11089	esac
11090	echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
11091	echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
11092	if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
11093	echo $ECHO_N "(cached) $ECHO_C" >&6
11094	else
11095	ac_cv_header_sys_cpustats_h=$ac_header_preproc
11096	fi
11097	echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
11098	echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
11099
11100	fi
11101	if test $ac_cv_header_sys_cpustats_h = yes; then
11102	ac_have_func=yes; cat >>confdefs.h <<\_ACEOF
11103	#define UMAX 1
11104	_ACEOF
11105
11106	fi
11107
11108
11109	fi
11110
11111	if test $ac_have_func = no; then
11112
11113	for ac_header in mach/mach.h
11114	do
11115	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11116	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11117	echo "$as_me:$LINENO: checking for $ac_header" >&5
11118	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11119	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11120	echo $ECHO_N "(cached) $ECHO_C" >&6
11121	fi
11122	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11123	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11124	else
11125	# Is the header compilable?
11126	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11127	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11128	cat >conftest.$ac_ext <<_ACEOF
11129	/* confdefs.h. */
11130	_ACEOF
11131	cat confdefs.h >>conftest.$ac_ext
11132	cat >>conftest.$ac_ext <<_ACEOF
11133	/* end confdefs.h. */
11134	$ac_includes_default
11135	#include <$ac_header>
11136	_ACEOF
11137	rm -f conftest.$ac_objext
11138	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11139	(eval $ac_compile) 2>conftest.er1
11140	ac_status=$?
11141	grep -v '^ *+' conftest.er1 >conftest.err
11142	rm -f conftest.er1
11143	cat conftest.err >&5
11144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11145	(exit $ac_status); } &&
11146	{ ac_try='test -z "$ac_c_werror_flag"
11147	\|\| test ! -s conftest.err'
11148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11149	(eval $ac_try) 2>&5
11150	ac_status=$?
11151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11152	(exit $ac_status); }; } &&
11153	{ ac_try='test -s conftest.$ac_objext'
11154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11155	(eval $ac_try) 2>&5
11156	ac_status=$?
11157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11158	(exit $ac_status); }; }; then
11159	ac_header_compiler=yes
11160	else
11161	echo "$as_me: failed program was:" >&5
11162	sed 's/^/\| /' conftest.$ac_ext >&5
11163
11164	ac_header_compiler=no
11165	fi
11166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11167	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11168	echo "${ECHO_T}$ac_header_compiler" >&6
11169
11170	# Is the header present?
11171	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11172	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11173	cat >conftest.$ac_ext <<_ACEOF
11174	/* confdefs.h. */
11175	_ACEOF
11176	cat confdefs.h >>conftest.$ac_ext
11177	cat >>conftest.$ac_ext <<_ACEOF
11178	/* end confdefs.h. */
11179	#include <$ac_header>
11180	_ACEOF
11181	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11182	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11183	ac_status=$?
11184	grep -v '^ *+' conftest.er1 >conftest.err
11185	rm -f conftest.er1
11186	cat conftest.err >&5
11187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	(exit $ac_status); } >/dev/null; then
11189	if test -s conftest.err; then
11190	ac_cpp_err=$ac_c_preproc_warn_flag
11191	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11192	else
11193	ac_cpp_err=
11194	fi
11195	else
11196	ac_cpp_err=yes
11197	fi
11198	if test -z "$ac_cpp_err"; then
11199	ac_header_preproc=yes
11200	else
11201	echo "$as_me: failed program was:" >&5
11202	sed 's/^/\| /' conftest.$ac_ext >&5
11203
11204	ac_header_preproc=no
11205	fi
11206	rm -f conftest.err conftest.$ac_ext
11207	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11208	echo "${ECHO_T}$ac_header_preproc" >&6
11209
11210	# So? What about this header?
11211	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11212	yes:no: )
11213	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11214	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11215	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11216	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11217	ac_header_preproc=yes
11218	;;
11219	no:yes:* )
11220	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11221	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11222	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11223	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11224	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11225	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11226	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11227	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11228	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11229	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11230	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11231	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11232	(
11233	cat <<\_ASBOX
11234	## ------------------------------- ##
11235	## Report this to [email protected] ##
11236	## ------------------------------- ##
11237	_ASBOX
11238	) \|
11239	sed "s/^/$as_me: WARNING: /" >&2
11240	;;
11241	esac
11242	echo "$as_me:$LINENO: checking for $ac_header" >&5
11243	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11244	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11245	echo $ECHO_N "(cached) $ECHO_C" >&6
11246	else
11247	eval "$as_ac_Header=\$ac_header_preproc"
11248	fi
11249	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11250	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11251
11252	fi
11253	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11254	cat >>confdefs.h <<_ACEOF
11255	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11256	_ACEOF
11257
11258	fi
11259
11260	done
11261
11262	fi
11263
11264
11265	for ac_header in nlist.h
11266	do
11267	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11268	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11269	echo "$as_me:$LINENO: checking for $ac_header" >&5
11270	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11271	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11272	echo $ECHO_N "(cached) $ECHO_C" >&6
11273	fi
11274	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11275	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11276	else
11277	# Is the header compilable?
11278	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11279	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11280	cat >conftest.$ac_ext <<_ACEOF
11281	/* confdefs.h. */
11282	_ACEOF
11283	cat confdefs.h >>conftest.$ac_ext
11284	cat >>conftest.$ac_ext <<_ACEOF
11285	/* end confdefs.h. */
11286	$ac_includes_default
11287	#include <$ac_header>
11288	_ACEOF
11289	rm -f conftest.$ac_objext
11290	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11291	(eval $ac_compile) 2>conftest.er1
11292	ac_status=$?
11293	grep -v '^ *+' conftest.er1 >conftest.err
11294	rm -f conftest.er1
11295	cat conftest.err >&5
11296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11297	(exit $ac_status); } &&
11298	{ ac_try='test -z "$ac_c_werror_flag"
11299	\|\| test ! -s conftest.err'
11300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11301	(eval $ac_try) 2>&5
11302	ac_status=$?
11303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11304	(exit $ac_status); }; } &&
11305	{ ac_try='test -s conftest.$ac_objext'
11306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11307	(eval $ac_try) 2>&5
11308	ac_status=$?
11309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11310	(exit $ac_status); }; }; then
11311	ac_header_compiler=yes
11312	else
11313	echo "$as_me: failed program was:" >&5
11314	sed 's/^/\| /' conftest.$ac_ext >&5
11315
11316	ac_header_compiler=no
11317	fi
11318	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11319	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11320	echo "${ECHO_T}$ac_header_compiler" >&6
11321
11322	# Is the header present?
11323	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11324	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11325	cat >conftest.$ac_ext <<_ACEOF
11326	/* confdefs.h. */
11327	_ACEOF
11328	cat confdefs.h >>conftest.$ac_ext
11329	cat >>conftest.$ac_ext <<_ACEOF
11330	/* end confdefs.h. */
11331	#include <$ac_header>
11332	_ACEOF
11333	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11334	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11335	ac_status=$?
11336	grep -v '^ *+' conftest.er1 >conftest.err
11337	rm -f conftest.er1
11338	cat conftest.err >&5
11339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11340	(exit $ac_status); } >/dev/null; then
11341	if test -s conftest.err; then
11342	ac_cpp_err=$ac_c_preproc_warn_flag
11343	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11344	else
11345	ac_cpp_err=
11346	fi
11347	else
11348	ac_cpp_err=yes
11349	fi
11350	if test -z "$ac_cpp_err"; then
11351	ac_header_preproc=yes
11352	else
11353	echo "$as_me: failed program was:" >&5
11354	sed 's/^/\| /' conftest.$ac_ext >&5
11355
11356	ac_header_preproc=no
11357	fi
11358	rm -f conftest.err conftest.$ac_ext
11359	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11360	echo "${ECHO_T}$ac_header_preproc" >&6
11361
11362	# So? What about this header?
11363	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11364	yes:no: )
11365	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11366	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11367	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11368	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11369	ac_header_preproc=yes
11370	;;
11371	no:yes:* )
11372	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11373	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11374	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11375	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11376	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11377	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11378	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11379	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11380	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11381	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11382	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11383	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11384	(
11385	cat <<\_ASBOX
11386	## ------------------------------- ##
11387	## Report this to [email protected] ##
11388	## ------------------------------- ##
11389	_ASBOX
11390	) \|
11391	sed "s/^/$as_me: WARNING: /" >&2
11392	;;
11393	esac
11394	echo "$as_me:$LINENO: checking for $ac_header" >&5
11395	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11396	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11397	echo $ECHO_N "(cached) $ECHO_C" >&6
11398	else
11399	eval "$as_ac_Header=\$ac_header_preproc"
11400	fi
11401	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11402	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11403
11404	fi
11405	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11406	cat >>confdefs.h <<_ACEOF
11407	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11408	_ACEOF
11409	echo "$as_me:$LINENO: checking for struct nlist.n_un.n_name" >&5
11410	echo $ECHO_N "checking for struct nlist.n_un.n_name... $ECHO_C" >&6
11411	if test "${ac_cv_member_struct_nlist_n_un_n_name+set}" = set; then
11412	echo $ECHO_N "(cached) $ECHO_C" >&6
11413	else
11414	cat >conftest.$ac_ext <<_ACEOF
11415	/* confdefs.h. */
11416	_ACEOF
11417	cat confdefs.h >>conftest.$ac_ext
11418	cat >>conftest.$ac_ext <<_ACEOF
11419	/* end confdefs.h. */
11420	#include <nlist.h>
11421
11422	int
11423	main ()
11424	{
11425	static struct nlist ac_aggr;
11426	if (ac_aggr.n_un.n_name)
11427	return 0;
11428	;
11429	return 0;
11430	}
11431	_ACEOF
11432	rm -f conftest.$ac_objext
11433	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11434	(eval $ac_compile) 2>conftest.er1
11435	ac_status=$?
11436	grep -v '^ *+' conftest.er1 >conftest.err
11437	rm -f conftest.er1
11438	cat conftest.err >&5
11439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11440	(exit $ac_status); } &&
11441	{ ac_try='test -z "$ac_c_werror_flag"
11442	\|\| test ! -s conftest.err'
11443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11444	(eval $ac_try) 2>&5
11445	ac_status=$?
11446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11447	(exit $ac_status); }; } &&
11448	{ ac_try='test -s conftest.$ac_objext'
11449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11450	(eval $ac_try) 2>&5
11451	ac_status=$?
11452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11453	(exit $ac_status); }; }; then
11454	ac_cv_member_struct_nlist_n_un_n_name=yes
11455	else
11456	echo "$as_me: failed program was:" >&5
11457	sed 's/^/\| /' conftest.$ac_ext >&5
11458
11459	cat >conftest.$ac_ext <<_ACEOF
11460	/* confdefs.h. */
11461	_ACEOF
11462	cat confdefs.h >>conftest.$ac_ext
11463	cat >>conftest.$ac_ext <<_ACEOF
11464	/* end confdefs.h. */
11465	#include <nlist.h>
11466
11467	int
11468	main ()
11469	{
11470	static struct nlist ac_aggr;
11471	if (sizeof ac_aggr.n_un.n_name)
11472	return 0;
11473	;
11474	return 0;
11475	}
11476	_ACEOF
11477	rm -f conftest.$ac_objext
11478	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11479	(eval $ac_compile) 2>conftest.er1
11480	ac_status=$?
11481	grep -v '^ *+' conftest.er1 >conftest.err
11482	rm -f conftest.er1
11483	cat conftest.err >&5
11484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11485	(exit $ac_status); } &&
11486	{ ac_try='test -z "$ac_c_werror_flag"
11487	\|\| test ! -s conftest.err'
11488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11489	(eval $ac_try) 2>&5
11490	ac_status=$?
11491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11492	(exit $ac_status); }; } &&
11493	{ ac_try='test -s conftest.$ac_objext'
11494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11495	(eval $ac_try) 2>&5
11496	ac_status=$?
11497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11498	(exit $ac_status); }; }; then
11499	ac_cv_member_struct_nlist_n_un_n_name=yes
11500	else
11501	echo "$as_me: failed program was:" >&5
11502	sed 's/^/\| /' conftest.$ac_ext >&5
11503
11504	ac_cv_member_struct_nlist_n_un_n_name=no
11505	fi
11506	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11507	fi
11508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11509	fi
11510	echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
11511	echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
11512	if test $ac_cv_member_struct_nlist_n_un_n_name = yes; then
11513
11514	cat >>confdefs.h <<_ACEOF
11515	#define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
11516	_ACEOF
11517
11518
11519	cat >>confdefs.h <<\_ACEOF
11520	#define NLIST_NAME_UNION 1
11521	_ACEOF
11522
11523	fi
11524
11525
11526	fi
11527
11528	done
11529
11530	fi
11531	done
11532
11533
11534	# Some definitions of getloadavg require that the program be installed setgid.
11535	echo "$as_me:$LINENO: checking whether getloadavg requires setgid" >&5
11536	echo $ECHO_N "checking whether getloadavg requires setgid... $ECHO_C" >&6
11537	if test "${ac_cv_func_getloadavg_setgid+set}" = set; then
11538	echo $ECHO_N "(cached) $ECHO_C" >&6
11539	else
11540	cat >conftest.$ac_ext <<_ACEOF
11541	/* confdefs.h. */
11542	_ACEOF
11543	cat confdefs.h >>conftest.$ac_ext
11544	cat >>conftest.$ac_ext <<_ACEOF
11545	/* end confdefs.h. */
11546	#include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
11547	#ifdef LDAV_PRIVILEGED
11548	Yowza Am I SETGID yet
11549	#endif
11550	_ACEOF
11551	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11552	$EGREP "Yowza Am I SETGID yet" >/dev/null 2>&1; then
11553	ac_cv_func_getloadavg_setgid=yes
11554	else
11555	ac_cv_func_getloadavg_setgid=no
11556	fi
11557	rm -f conftest*
11558
11559	fi
11560	echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg_setgid" >&5
11561	echo "${ECHO_T}$ac_cv_func_getloadavg_setgid" >&6
11562	if test $ac_cv_func_getloadavg_setgid = yes; then
11563	NEED_SETGID=true
11564
11565	cat >>confdefs.h <<\_ACEOF
11566	#define GETLOADAVG_PRIVILEGED 1
11567	_ACEOF
11568
11569	else
11570	NEED_SETGID=false
11571	fi
11572
11573	if test $ac_cv_func_getloadavg_setgid = yes; then
11574	echo "$as_me:$LINENO: checking group of /dev/kmem" >&5
11575	echo $ECHO_N "checking group of /dev/kmem... $ECHO_C" >&6
11576	if test "${ac_cv_group_kmem+set}" = set; then
11577	echo $ECHO_N "(cached) $ECHO_C" >&6
11578	else
11579	# On Solaris, /dev/kmem is a symlink. Get info on the real file.
11580	ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null`
11581	# If we got an error (system does not support symlinks), try without -L.
11582	test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
11583	ac_cv_group_kmem=`echo $ac_ls_output \
11584	\| sed -ne 's/[ ][ ]*/ /g;
11585	s/^.[sSrwx-]* [0-9] $[^0-9]$ ./\1/;
11586	/ /s/.* //;p;'`
11587
11588	fi
11589	echo "$as_me:$LINENO: result: $ac_cv_group_kmem" >&5
11590	echo "${ECHO_T}$ac_cv_group_kmem" >&6
11591	KMEM_GROUP=$ac_cv_group_kmem
11592	fi
11593	if test "x$ac_save_LIBS" = x; then
11594	GETLOADAVG_LIBS=$LIBS
11595	else
11596	GETLOADAVG_LIBS=`echo "$LIBS" \| sed "s!$ac_save_LIBS!!"`
11597	fi
11598	LIBS=$ac_save_LIBS
11599
11600
11601
11602	# AC_FUNC_GETLOADAVG is documented to set the NLIST_STRUCT value, but it
11603	# doesn't. So, we will.
11604
11605	if test "$ac_cv_header_nlist_h" = yes; then
11606	cat >conftest.$ac_ext <<_ACEOF
11607	/* confdefs.h. */
11608	_ACEOF
11609	cat confdefs.h >>conftest.$ac_ext
11610	cat >>conftest.$ac_ext <<_ACEOF
11611	/* end confdefs.h. */
11612	#include <nlist.h>
11613	int
11614	main ()
11615	{
11616	struct nlist nl;
11617	nl.n_name = "string";
11618	return 0;
11619	;
11620	return 0;
11621	}
11622	_ACEOF
11623	rm -f conftest.$ac_objext
11624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11625	(eval $ac_compile) 2>conftest.er1
11626	ac_status=$?
11627	grep -v '^ *+' conftest.er1 >conftest.err
11628	rm -f conftest.er1
11629	cat conftest.err >&5
11630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11631	(exit $ac_status); } &&
11632	{ ac_try='test -z "$ac_c_werror_flag"
11633	\|\| test ! -s conftest.err'
11634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11635	(eval $ac_try) 2>&5
11636	ac_status=$?
11637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11638	(exit $ac_status); }; } &&
11639	{ ac_try='test -s conftest.$ac_objext'
11640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11641	(eval $ac_try) 2>&5
11642	ac_status=$?
11643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11644	(exit $ac_status); }; }; then
11645	make_cv_nlist_struct=yes
11646	else
11647	echo "$as_me: failed program was:" >&5
11648	sed 's/^/\| /' conftest.$ac_ext >&5
11649
11650	make_cv_nlist_struct=no
11651	fi
11652	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11653	if test "$make_cv_nlist_struct" = yes; then
11654
11655	cat >>confdefs.h <<\_ACEOF
11656	#define NLIST_STRUCT 1
11657	_ACEOF
11658
11659	fi
11660	fi
11661
11662	echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5
11663	echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6
11664	if test "${ac_cv_have_decl_sys_siglist+set}" = set; then
11665	echo $ECHO_N "(cached) $ECHO_C" >&6
11666	else
11667	cat >conftest.$ac_ext <<_ACEOF
11668	/* confdefs.h. */
11669	_ACEOF
11670	cat confdefs.h >>conftest.$ac_ext
11671	cat >>conftest.$ac_ext <<_ACEOF
11672	/* end confdefs.h. */
11673	$ac_includes_default
11674	int
11675	main ()
11676	{
11677	#ifndef sys_siglist
11678	char p = (char ) sys_siglist;
11679	#endif
11680
11681	;
11682	return 0;
11683	}
11684	_ACEOF
11685	rm -f conftest.$ac_objext
11686	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11687	(eval $ac_compile) 2>conftest.er1
11688	ac_status=$?
11689	grep -v '^ *+' conftest.er1 >conftest.err
11690	rm -f conftest.er1
11691	cat conftest.err >&5
11692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693	(exit $ac_status); } &&
11694	{ ac_try='test -z "$ac_c_werror_flag"
11695	\|\| test ! -s conftest.err'
11696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11697	(eval $ac_try) 2>&5
11698	ac_status=$?
11699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11700	(exit $ac_status); }; } &&
11701	{ ac_try='test -s conftest.$ac_objext'
11702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11703	(eval $ac_try) 2>&5
11704	ac_status=$?
11705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11706	(exit $ac_status); }; }; then
11707	ac_cv_have_decl_sys_siglist=yes
11708	else
11709	echo "$as_me: failed program was:" >&5
11710	sed 's/^/\| /' conftest.$ac_ext >&5
11711
11712	ac_cv_have_decl_sys_siglist=no
11713	fi
11714	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11715	fi
11716	echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5
11717	echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6
11718	if test $ac_cv_have_decl_sys_siglist = yes; then
11719
11720	cat >>confdefs.h <<_ACEOF
11721	#define HAVE_DECL_SYS_SIGLIST 1
11722	_ACEOF
11723
11724
11725	else
11726	cat >>confdefs.h <<_ACEOF
11727	#define HAVE_DECL_SYS_SIGLIST 0
11728	_ACEOF
11729
11730
11731	fi
11732
11733
11734
11735
11736	# Check out the wait reality.
11737
11738	for ac_header in sys/wait.h
11739	do
11740	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11741	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11742	echo "$as_me:$LINENO: checking for $ac_header" >&5
11743	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11744	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11745	echo $ECHO_N "(cached) $ECHO_C" >&6
11746	fi
11747	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11748	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11749	else
11750	# Is the header compilable?
11751	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11752	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11753	cat >conftest.$ac_ext <<_ACEOF
11754	/* confdefs.h. */
11755	_ACEOF
11756	cat confdefs.h >>conftest.$ac_ext
11757	cat >>conftest.$ac_ext <<_ACEOF
11758	/* end confdefs.h. */
11759	$ac_includes_default
11760	#include <$ac_header>
11761	_ACEOF
11762	rm -f conftest.$ac_objext
11763	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11764	(eval $ac_compile) 2>conftest.er1
11765	ac_status=$?
11766	grep -v '^ *+' conftest.er1 >conftest.err
11767	rm -f conftest.er1
11768	cat conftest.err >&5
11769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770	(exit $ac_status); } &&
11771	{ ac_try='test -z "$ac_c_werror_flag"
11772	\|\| test ! -s conftest.err'
11773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	(eval $ac_try) 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; } &&
11778	{ ac_try='test -s conftest.$ac_objext'
11779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780	(eval $ac_try) 2>&5
11781	ac_status=$?
11782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	(exit $ac_status); }; }; then
11784	ac_header_compiler=yes
11785	else
11786	echo "$as_me: failed program was:" >&5
11787	sed 's/^/\| /' conftest.$ac_ext >&5
11788
11789	ac_header_compiler=no
11790	fi
11791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11792	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11793	echo "${ECHO_T}$ac_header_compiler" >&6
11794
11795	# Is the header present?
11796	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11797	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */
11804	#include <$ac_header>
11805	_ACEOF
11806	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11807	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11808	ac_status=$?
11809	grep -v '^ *+' conftest.er1 >conftest.err
11810	rm -f conftest.er1
11811	cat conftest.err >&5
11812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11813	(exit $ac_status); } >/dev/null; then
11814	if test -s conftest.err; then
11815	ac_cpp_err=$ac_c_preproc_warn_flag
11816	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11817	else
11818	ac_cpp_err=
11819	fi
11820	else
11821	ac_cpp_err=yes
11822	fi
11823	if test -z "$ac_cpp_err"; then
11824	ac_header_preproc=yes
11825	else
11826	echo "$as_me: failed program was:" >&5
11827	sed 's/^/\| /' conftest.$ac_ext >&5
11828
11829	ac_header_preproc=no
11830	fi
11831	rm -f conftest.err conftest.$ac_ext
11832	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11833	echo "${ECHO_T}$ac_header_preproc" >&6
11834
11835	# So? What about this header?
11836	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11837	yes:no: )
11838	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11839	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11840	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11841	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11842	ac_header_preproc=yes
11843	;;
11844	no:yes:* )
11845	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11846	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11847	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11848	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11849	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11850	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11851	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11852	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11853	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11854	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11855	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11856	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11857	(
11858	cat <<\_ASBOX
11859	## ------------------------------- ##
11860	## Report this to [email protected] ##
11861	## ------------------------------- ##
11862	_ASBOX
11863	) \|
11864	sed "s/^/$as_me: WARNING: /" >&2
11865	;;
11866	esac
11867	echo "$as_me:$LINENO: checking for $ac_header" >&5
11868	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11869	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11870	echo $ECHO_N "(cached) $ECHO_C" >&6
11871	else
11872	eval "$as_ac_Header=\$ac_header_preproc"
11873	fi
11874	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11875	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11876
11877	fi
11878	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11879	cat >>confdefs.h <<_ACEOF
11880	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11881	_ACEOF
11882
11883	fi
11884
11885	done
11886
11887
11888
11889	for ac_func in waitpid wait3
11890	do
11891	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11892	echo "$as_me:$LINENO: checking for $ac_func" >&5
11893	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11894	if eval "test \"\${$as_ac_var+set}\" = set"; then
11895	echo $ECHO_N "(cached) $ECHO_C" >&6
11896	else
11897	cat >conftest.$ac_ext <<_ACEOF
11898	/* confdefs.h. */
11899	_ACEOF
11900	cat confdefs.h >>conftest.$ac_ext
11901	cat >>conftest.$ac_ext <<_ACEOF
11902	/* end confdefs.h. */
11903	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11904	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11905	#define $ac_func innocuous_$ac_func
11906
11907	/* System header to define __stub macros and hopefully few prototypes,
11908	which can conflict with char $ac_func (); below.
11909	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11910	<limits.h> exists even on freestanding compilers. */
11911
11912	#ifdef __STDC__
11913	# include <limits.h>
11914	#else
11915	# include <assert.h>
11916	#endif
11917
11918	#undef $ac_func
11919
11920	/* Override any gcc2 internal prototype to avoid an error. */
11921	#ifdef __cplusplus
11922	extern "C"
11923	{
11924	#endif
11925	/* We use char because int might match the return type of a gcc2
11926	builtin and then its argument prototype would still apply. */
11927	char $ac_func ();
11928	/* The GNU C library defines this for functions which it implements
11929	to always fail with ENOSYS. Some functions are actually named
11930	something starting with __ and the normal name is an alias. */
11931	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
11932	choke me
11933	#else
11934	char (*f) () = $ac_func;
11935	#endif
11936	#ifdef __cplusplus
11937	}
11938	#endif
11939
11940	int
11941	main ()
11942	{
11943	return f != $ac_func;
11944	;
11945	return 0;
11946	}
11947	_ACEOF
11948	rm -f conftest.$ac_objext conftest$ac_exeext
11949	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11950	(eval $ac_link) 2>conftest.er1
11951	ac_status=$?
11952	grep -v '^ *+' conftest.er1 >conftest.err
11953	rm -f conftest.er1
11954	cat conftest.err >&5
11955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11956	(exit $ac_status); } &&
11957	{ ac_try='test -z "$ac_c_werror_flag"
11958	\|\| test ! -s conftest.err'
11959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11960	(eval $ac_try) 2>&5
11961	ac_status=$?
11962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11963	(exit $ac_status); }; } &&
11964	{ ac_try='test -s conftest$ac_exeext'
11965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11966	(eval $ac_try) 2>&5
11967	ac_status=$?
11968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11969	(exit $ac_status); }; }; then
11970	eval "$as_ac_var=yes"
11971	else
11972	echo "$as_me: failed program was:" >&5
11973	sed 's/^/\| /' conftest.$ac_ext >&5
11974
11975	eval "$as_ac_var=no"
11976	fi
11977	rm -f conftest.err conftest.$ac_objext \
11978	conftest$ac_exeext conftest.$ac_ext
11979	fi
11980	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11981	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11982	if test `eval echo '${'$as_ac_var'}'` = yes; then
11983	cat >>confdefs.h <<_ACEOF
11984	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11985	_ACEOF
11986
11987	fi
11988	done
11989
11990	echo "$as_me:$LINENO: checking for union wait" >&5
11991	echo $ECHO_N "checking for union wait... $ECHO_C" >&6
11992	if test "${make_cv_union_wait+set}" = set; then
11993	echo $ECHO_N "(cached) $ECHO_C" >&6
11994	else
11995	cat >conftest.$ac_ext <<_ACEOF
11996	/* confdefs.h. */
11997	_ACEOF
11998	cat confdefs.h >>conftest.$ac_ext
11999	cat >>conftest.$ac_ext <<_ACEOF
12000	/* end confdefs.h. */
12001	#include <sys/types.h>
12002	#include <sys/wait.h>
12003	int
12004	main ()
12005	{
12006	union wait status; int pid; pid = wait (&status);
12007	#ifdef WEXITSTATUS
12008	/* Some POSIXoid systems have both the new-style macros and the old
12009	union wait type, and they do not work together. If union wait
12010	conflicts with WEXITSTATUS et al, we don't want to use it at all. */
12011	if (WEXITSTATUS (status) != 0) pid = -1;
12012	#ifdef WTERMSIG
12013	/* If we have WEXITSTATUS and WTERMSIG, just use them on ints. */
12014	-- blow chunks here --
12015	#endif
12016	#endif
12017	#ifdef HAVE_WAITPID
12018	/* Make sure union wait works with waitpid. */
12019	pid = waitpid (-1, &status, 0);
12020	#endif
12021
12022	;
12023	return 0;
12024	}
12025	_ACEOF
12026	rm -f conftest.$ac_objext conftest$ac_exeext
12027	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12028	(eval $ac_link) 2>conftest.er1
12029	ac_status=$?
12030	grep -v '^ *+' conftest.er1 >conftest.err
12031	rm -f conftest.er1
12032	cat conftest.err >&5
12033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	(exit $ac_status); } &&
12035	{ ac_try='test -z "$ac_c_werror_flag"
12036	\|\| test ! -s conftest.err'
12037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12038	(eval $ac_try) 2>&5
12039	ac_status=$?
12040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041	(exit $ac_status); }; } &&
12042	{ ac_try='test -s conftest$ac_exeext'
12043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12044	(eval $ac_try) 2>&5
12045	ac_status=$?
12046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	(exit $ac_status); }; }; then
12048	make_cv_union_wait=yes
12049	else
12050	echo "$as_me: failed program was:" >&5
12051	sed 's/^/\| /' conftest.$ac_ext >&5
12052
12053	make_cv_union_wait=no
12054	fi
12055	rm -f conftest.err conftest.$ac_objext \
12056	conftest$ac_exeext conftest.$ac_ext
12057	fi
12058
12059	if test "$make_cv_union_wait" = yes; then
12060
12061	cat >>confdefs.h <<\_ACEOF
12062	#define HAVE_UNION_WAIT 1
12063	_ACEOF
12064
12065	fi
12066	echo "$as_me:$LINENO: result: $make_cv_union_wait" >&5
12067	echo "${ECHO_T}$make_cv_union_wait" >&6
12068
12069
12070	# If we're building on Windows/DOS/OS/2, add some support for DOS drive specs.
12071	if test "$PATH_SEPARATOR" = ';'; then
12072
12073	cat >>confdefs.h <<\_ACEOF
12074	#define HAVE_DOS_PATHS 1
12075	_ACEOF
12076
12077	fi
12078
12079
12080	# See if the user wants to use pmake's "customs" distributed build capability
12081
12082	REMOTE=stub
12083	use_customs=false
12084
12085	# Check whether --with-customs or --without-customs was given.
12086	if test "${with_customs+set}" = set; then
12087	withval="$with_customs"
12088	case $withval in
12089	n\|no) : ;;
12090	*) make_cppflags="$CPPFLAGS"
12091	case $withval in
12092	y\|ye\|yes) : ;;
12093	*) CPPFLAGS="$CPPFLAGS -I$with_customs/include/customs"
12094	make_ldflags="$LDFLAGS -L$with_customs/lib" ;;
12095	esac
12096
12097	cf_test_netlibs=no
12098	echo "$as_me:$LINENO: checking for network libraries" >&5
12099	echo $ECHO_N "checking for network libraries... $ECHO_C" >&6
12100	if test "${cf_cv_netlibs+set}" = set; then
12101	echo $ECHO_N "(cached) $ECHO_C" >&6
12102	else
12103
12104	echo "$as_me:$LINENO: result: working..." >&5
12105	echo "${ECHO_T}working..." >&6
12106	cf_cv_netlibs=""
12107	cf_test_netlibs=yes
12108
12109	for ac_func in gethostname
12110	do
12111	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12112	echo "$as_me:$LINENO: checking for $ac_func" >&5
12113	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12114	if eval "test \"\${$as_ac_var+set}\" = set"; then
12115	echo $ECHO_N "(cached) $ECHO_C" >&6
12116	else
12117	cat >conftest.$ac_ext <<_ACEOF
12118	/* confdefs.h. */
12119	_ACEOF
12120	cat confdefs.h >>conftest.$ac_ext
12121	cat >>conftest.$ac_ext <<_ACEOF
12122	/* end confdefs.h. */
12123	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12124	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12125	#define $ac_func innocuous_$ac_func
12126
12127	/* System header to define __stub macros and hopefully few prototypes,
12128	which can conflict with char $ac_func (); below.
12129	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12130	<limits.h> exists even on freestanding compilers. */
12131
12132	#ifdef __STDC__
12133	# include <limits.h>
12134	#else
12135	# include <assert.h>
12136	#endif
12137
12138	#undef $ac_func
12139
12140	/* Override any gcc2 internal prototype to avoid an error. */
12141	#ifdef __cplusplus
12142	extern "C"
12143	{
12144	#endif
12145	/* We use char because int might match the return type of a gcc2
12146	builtin and then its argument prototype would still apply. */
12147	char $ac_func ();
12148	/* The GNU C library defines this for functions which it implements
12149	to always fail with ENOSYS. Some functions are actually named
12150	something starting with __ and the normal name is an alias. */
12151	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12152	choke me
12153	#else
12154	char (*f) () = $ac_func;
12155	#endif
12156	#ifdef __cplusplus
12157	}
12158	#endif
12159
12160	int
12161	main ()
12162	{
12163	return f != $ac_func;
12164	;
12165	return 0;
12166	}
12167	_ACEOF
12168	rm -f conftest.$ac_objext conftest$ac_exeext
12169	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12170	(eval $ac_link) 2>conftest.er1
12171	ac_status=$?
12172	grep -v '^ *+' conftest.er1 >conftest.err
12173	rm -f conftest.er1
12174	cat conftest.err >&5
12175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12176	(exit $ac_status); } &&
12177	{ ac_try='test -z "$ac_c_werror_flag"
12178	\|\| test ! -s conftest.err'
12179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12180	(eval $ac_try) 2>&5
12181	ac_status=$?
12182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12183	(exit $ac_status); }; } &&
12184	{ ac_try='test -s conftest$ac_exeext'
12185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12186	(eval $ac_try) 2>&5
12187	ac_status=$?
12188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12189	(exit $ac_status); }; }; then
12190	eval "$as_ac_var=yes"
12191	else
12192	echo "$as_me: failed program was:" >&5
12193	sed 's/^/\| /' conftest.$ac_ext >&5
12194
12195	eval "$as_ac_var=no"
12196	fi
12197	rm -f conftest.err conftest.$ac_objext \
12198	conftest$ac_exeext conftest.$ac_ext
12199	fi
12200	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12201	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12202	if test `eval echo '${'$as_ac_var'}'` = yes; then
12203	cat >>confdefs.h <<_ACEOF
12204	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12205	_ACEOF
12206
12207	else
12208
12209
12210	echo "$as_me:$LINENO: checking for gethostname in -lnsl" >&5
12211	echo $ECHO_N "checking for gethostname in -lnsl... $ECHO_C" >&6
12212	if test "${ac_cv_lib_nsl_gethostname+set}" = set; then
12213	echo $ECHO_N "(cached) $ECHO_C" >&6
12214	else
12215	ac_check_lib_save_LIBS=$LIBS
12216	LIBS="-lnsl $cf_cv_netlibs $LIBS"
12217	cat >conftest.$ac_ext <<_ACEOF
12218	/* confdefs.h. */
12219	_ACEOF
12220	cat confdefs.h >>conftest.$ac_ext
12221	cat >>conftest.$ac_ext <<_ACEOF
12222	/* end confdefs.h. */
12223
12224	/* Override any gcc2 internal prototype to avoid an error. */
12225	#ifdef __cplusplus
12226	extern "C"
12227	#endif
12228	/* We use char because int might match the return type of a gcc2
12229	builtin and then its argument prototype would still apply. */
12230	char gethostname ();
12231	int
12232	main ()
12233	{
12234	gethostname ();
12235	;
12236	return 0;
12237	}
12238	_ACEOF
12239	rm -f conftest.$ac_objext conftest$ac_exeext
12240	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12241	(eval $ac_link) 2>conftest.er1
12242	ac_status=$?
12243	grep -v '^ *+' conftest.er1 >conftest.err
12244	rm -f conftest.er1
12245	cat conftest.err >&5
12246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12247	(exit $ac_status); } &&
12248	{ ac_try='test -z "$ac_c_werror_flag"
12249	\|\| test ! -s conftest.err'
12250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12251	(eval $ac_try) 2>&5
12252	ac_status=$?
12253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12254	(exit $ac_status); }; } &&
12255	{ ac_try='test -s conftest$ac_exeext'
12256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12257	(eval $ac_try) 2>&5
12258	ac_status=$?
12259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12260	(exit $ac_status); }; }; then
12261	ac_cv_lib_nsl_gethostname=yes
12262	else
12263	echo "$as_me: failed program was:" >&5
12264	sed 's/^/\| /' conftest.$ac_ext >&5
12265
12266	ac_cv_lib_nsl_gethostname=no
12267	fi
12268	rm -f conftest.err conftest.$ac_objext \
12269	conftest$ac_exeext conftest.$ac_ext
12270	LIBS=$ac_check_lib_save_LIBS
12271	fi
12272	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostname" >&5
12273	echo "${ECHO_T}$ac_cv_lib_nsl_gethostname" >&6
12274	if test $ac_cv_lib_nsl_gethostname = yes; then
12275
12276
12277	cf_tr_func=`echo gethostname \| tr '[a-z]' '[A-Z]'`
12278
12279
12280	cat >>confdefs.h <<_ACEOF
12281	#define HAVE_$cf_tr_func 1
12282	_ACEOF
12283
12284	ac_cv_func_gethostname=yes
12285	cf_cv_netlibs="-lnsl $cf_cv_netlibs"
12286	else
12287
12288	ac_cv_func_gethostname=unknown
12289	unset ac_cv_func_gethostname 2>/dev/null
12290
12291
12292	echo "$as_me:$LINENO: checking for gethostname in -lsocket" >&5
12293	echo $ECHO_N "checking for gethostname in -lsocket... $ECHO_C" >&6
12294	if test "${ac_cv_lib_socket_gethostname+set}" = set; then
12295	echo $ECHO_N "(cached) $ECHO_C" >&6
12296	else
12297	ac_check_lib_save_LIBS=$LIBS
12298	LIBS="-lsocket $cf_cv_netlibs $LIBS"
12299	cat >conftest.$ac_ext <<_ACEOF
12300	/* confdefs.h. */
12301	_ACEOF
12302	cat confdefs.h >>conftest.$ac_ext
12303	cat >>conftest.$ac_ext <<_ACEOF
12304	/* end confdefs.h. */
12305
12306	/* Override any gcc2 internal prototype to avoid an error. */
12307	#ifdef __cplusplus
12308	extern "C"
12309	#endif
12310	/* We use char because int might match the return type of a gcc2
12311	builtin and then its argument prototype would still apply. */
12312	char gethostname ();
12313	int
12314	main ()
12315	{
12316	gethostname ();
12317	;
12318	return 0;
12319	}
12320	_ACEOF
12321	rm -f conftest.$ac_objext conftest$ac_exeext
12322	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12323	(eval $ac_link) 2>conftest.er1
12324	ac_status=$?
12325	grep -v '^ *+' conftest.er1 >conftest.err
12326	rm -f conftest.er1
12327	cat conftest.err >&5
12328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12329	(exit $ac_status); } &&
12330	{ ac_try='test -z "$ac_c_werror_flag"
12331	\|\| test ! -s conftest.err'
12332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333	(eval $ac_try) 2>&5
12334	ac_status=$?
12335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336	(exit $ac_status); }; } &&
12337	{ ac_try='test -s conftest$ac_exeext'
12338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12339	(eval $ac_try) 2>&5
12340	ac_status=$?
12341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12342	(exit $ac_status); }; }; then
12343	ac_cv_lib_socket_gethostname=yes
12344	else
12345	echo "$as_me: failed program was:" >&5
12346	sed 's/^/\| /' conftest.$ac_ext >&5
12347
12348	ac_cv_lib_socket_gethostname=no
12349	fi
12350	rm -f conftest.err conftest.$ac_objext \
12351	conftest$ac_exeext conftest.$ac_ext
12352	LIBS=$ac_check_lib_save_LIBS
12353	fi
12354	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostname" >&5
12355	echo "${ECHO_T}$ac_cv_lib_socket_gethostname" >&6
12356	if test $ac_cv_lib_socket_gethostname = yes; then
12357
12358
12359	cf_tr_func=`echo gethostname \| tr '[a-z]' '[A-Z]'`
12360
12361
12362	cat >>confdefs.h <<_ACEOF
12363	#define HAVE_$cf_tr_func 1
12364	_ACEOF
12365
12366	ac_cv_func_gethostname=yes
12367	cf_cv_netlibs="-lsocket $cf_cv_netlibs"
12368	else
12369
12370	ac_cv_func_gethostname=unknown
12371	unset ac_cv_func_gethostname 2>/dev/null
12372
12373	fi
12374
12375
12376	fi
12377
12378
12379	fi
12380	done
12381
12382	#
12383	# FIXME: sequent needs this library (i.e., -lsocket -linet -lnsl), but
12384	# I don't know the entrypoints - 97/7/22 TD
12385	echo "$as_me:$LINENO: checking for main in -linet" >&5
12386	echo $ECHO_N "checking for main in -linet... $ECHO_C" >&6
12387	if test "${ac_cv_lib_inet_main+set}" = set; then
12388	echo $ECHO_N "(cached) $ECHO_C" >&6
12389	else
12390	ac_check_lib_save_LIBS=$LIBS
12391	LIBS="-linet $LIBS"
12392	cat >conftest.$ac_ext <<_ACEOF
12393	/* confdefs.h. */
12394	_ACEOF
12395	cat confdefs.h >>conftest.$ac_ext
12396	cat >>conftest.$ac_ext <<_ACEOF
12397	/* end confdefs.h. */
12398
12399
12400	int
12401	main ()
12402	{
12403	main ();
12404	;
12405	return 0;
12406	}
12407	_ACEOF
12408	rm -f conftest.$ac_objext conftest$ac_exeext
12409	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12410	(eval $ac_link) 2>conftest.er1
12411	ac_status=$?
12412	grep -v '^ *+' conftest.er1 >conftest.err
12413	rm -f conftest.er1
12414	cat conftest.err >&5
12415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12416	(exit $ac_status); } &&
12417	{ ac_try='test -z "$ac_c_werror_flag"
12418	\|\| test ! -s conftest.err'
12419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12420	(eval $ac_try) 2>&5
12421	ac_status=$?
12422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12423	(exit $ac_status); }; } &&
12424	{ ac_try='test -s conftest$ac_exeext'
12425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12426	(eval $ac_try) 2>&5
12427	ac_status=$?
12428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12429	(exit $ac_status); }; }; then
12430	ac_cv_lib_inet_main=yes
12431	else
12432	echo "$as_me: failed program was:" >&5
12433	sed 's/^/\| /' conftest.$ac_ext >&5
12434
12435	ac_cv_lib_inet_main=no
12436	fi
12437	rm -f conftest.err conftest.$ac_objext \
12438	conftest$ac_exeext conftest.$ac_ext
12439	LIBS=$ac_check_lib_save_LIBS
12440	fi
12441	echo "$as_me:$LINENO: result: $ac_cv_lib_inet_main" >&5
12442	echo "${ECHO_T}$ac_cv_lib_inet_main" >&6
12443	if test $ac_cv_lib_inet_main = yes; then
12444	cf_cv_netlibs="-linet $cf_cv_netlibs"
12445	fi
12446
12447	#
12448	if test "$ac_cv_func_lsocket" != no ; then
12449
12450	for ac_func in socket
12451	do
12452	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12453	echo "$as_me:$LINENO: checking for $ac_func" >&5
12454	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12455	if eval "test \"\${$as_ac_var+set}\" = set"; then
12456	echo $ECHO_N "(cached) $ECHO_C" >&6
12457	else
12458	cat >conftest.$ac_ext <<_ACEOF
12459	/* confdefs.h. */
12460	_ACEOF
12461	cat confdefs.h >>conftest.$ac_ext
12462	cat >>conftest.$ac_ext <<_ACEOF
12463	/* end confdefs.h. */
12464	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12465	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12466	#define $ac_func innocuous_$ac_func
12467
12468	/* System header to define __stub macros and hopefully few prototypes,
12469	which can conflict with char $ac_func (); below.
12470	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12471	<limits.h> exists even on freestanding compilers. */
12472
12473	#ifdef __STDC__
12474	# include <limits.h>
12475	#else
12476	# include <assert.h>
12477	#endif
12478
12479	#undef $ac_func
12480
12481	/* Override any gcc2 internal prototype to avoid an error. */
12482	#ifdef __cplusplus
12483	extern "C"
12484	{
12485	#endif
12486	/* We use char because int might match the return type of a gcc2
12487	builtin and then its argument prototype would still apply. */
12488	char $ac_func ();
12489	/* The GNU C library defines this for functions which it implements
12490	to always fail with ENOSYS. Some functions are actually named
12491	something starting with __ and the normal name is an alias. */
12492	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12493	choke me
12494	#else
12495	char (*f) () = $ac_func;
12496	#endif
12497	#ifdef __cplusplus
12498	}
12499	#endif
12500
12501	int
12502	main ()
12503	{
12504	return f != $ac_func;
12505	;
12506	return 0;
12507	}
12508	_ACEOF
12509	rm -f conftest.$ac_objext conftest$ac_exeext
12510	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12511	(eval $ac_link) 2>conftest.er1
12512	ac_status=$?
12513	grep -v '^ *+' conftest.er1 >conftest.err
12514	rm -f conftest.er1
12515	cat conftest.err >&5
12516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12517	(exit $ac_status); } &&
12518	{ ac_try='test -z "$ac_c_werror_flag"
12519	\|\| test ! -s conftest.err'
12520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12521	(eval $ac_try) 2>&5
12522	ac_status=$?
12523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12524	(exit $ac_status); }; } &&
12525	{ ac_try='test -s conftest$ac_exeext'
12526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12527	(eval $ac_try) 2>&5
12528	ac_status=$?
12529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12530	(exit $ac_status); }; }; then
12531	eval "$as_ac_var=yes"
12532	else
12533	echo "$as_me: failed program was:" >&5
12534	sed 's/^/\| /' conftest.$ac_ext >&5
12535
12536	eval "$as_ac_var=no"
12537	fi
12538	rm -f conftest.err conftest.$ac_objext \
12539	conftest$ac_exeext conftest.$ac_ext
12540	fi
12541	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12542	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12543	if test `eval echo '${'$as_ac_var'}'` = yes; then
12544	cat >>confdefs.h <<_ACEOF
12545	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12546	_ACEOF
12547
12548	else
12549
12550
12551	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
12552	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
12553	if test "${ac_cv_lib_socket_socket+set}" = set; then
12554	echo $ECHO_N "(cached) $ECHO_C" >&6
12555	else
12556	ac_check_lib_save_LIBS=$LIBS
12557	LIBS="-lsocket $cf_cv_netlibs $LIBS"
12558	cat >conftest.$ac_ext <<_ACEOF
12559	/* confdefs.h. */
12560	_ACEOF
12561	cat confdefs.h >>conftest.$ac_ext
12562	cat >>conftest.$ac_ext <<_ACEOF
12563	/* end confdefs.h. */
12564
12565	/* Override any gcc2 internal prototype to avoid an error. */
12566	#ifdef __cplusplus
12567	extern "C"
12568	#endif
12569	/* We use char because int might match the return type of a gcc2
12570	builtin and then its argument prototype would still apply. */
12571	char socket ();
12572	int
12573	main ()
12574	{
12575	socket ();
12576	;
12577	return 0;
12578	}
12579	_ACEOF
12580	rm -f conftest.$ac_objext conftest$ac_exeext
12581	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12582	(eval $ac_link) 2>conftest.er1
12583	ac_status=$?
12584	grep -v '^ *+' conftest.er1 >conftest.err
12585	rm -f conftest.er1
12586	cat conftest.err >&5
12587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12588	(exit $ac_status); } &&
12589	{ ac_try='test -z "$ac_c_werror_flag"
12590	\|\| test ! -s conftest.err'
12591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12592	(eval $ac_try) 2>&5
12593	ac_status=$?
12594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12595	(exit $ac_status); }; } &&
12596	{ ac_try='test -s conftest$ac_exeext'
12597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12598	(eval $ac_try) 2>&5
12599	ac_status=$?
12600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12601	(exit $ac_status); }; }; then
12602	ac_cv_lib_socket_socket=yes
12603	else
12604	echo "$as_me: failed program was:" >&5
12605	sed 's/^/\| /' conftest.$ac_ext >&5
12606
12607	ac_cv_lib_socket_socket=no
12608	fi
12609	rm -f conftest.err conftest.$ac_objext \
12610	conftest$ac_exeext conftest.$ac_ext
12611	LIBS=$ac_check_lib_save_LIBS
12612	fi
12613	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
12614	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
12615	if test $ac_cv_lib_socket_socket = yes; then
12616
12617
12618	cf_tr_func=`echo socket \| tr '[a-z]' '[A-Z]'`
12619
12620
12621	cat >>confdefs.h <<_ACEOF
12622	#define HAVE_$cf_tr_func 1
12623	_ACEOF
12624
12625	ac_cv_func_socket=yes
12626	cf_cv_netlibs="-lsocket $cf_cv_netlibs"
12627	else
12628
12629	ac_cv_func_socket=unknown
12630	unset ac_cv_func_socket 2>/dev/null
12631
12632
12633	echo "$as_me:$LINENO: checking for socket in -lbsd" >&5
12634	echo $ECHO_N "checking for socket in -lbsd... $ECHO_C" >&6
12635	if test "${ac_cv_lib_bsd_socket+set}" = set; then
12636	echo $ECHO_N "(cached) $ECHO_C" >&6
12637	else
12638	ac_check_lib_save_LIBS=$LIBS
12639	LIBS="-lbsd $cf_cv_netlibs $LIBS"
12640	cat >conftest.$ac_ext <<_ACEOF
12641	/* confdefs.h. */
12642	_ACEOF
12643	cat confdefs.h >>conftest.$ac_ext
12644	cat >>conftest.$ac_ext <<_ACEOF
12645	/* end confdefs.h. */
12646
12647	/* Override any gcc2 internal prototype to avoid an error. */
12648	#ifdef __cplusplus
12649	extern "C"
12650	#endif
12651	/* We use char because int might match the return type of a gcc2
12652	builtin and then its argument prototype would still apply. */
12653	char socket ();
12654	int
12655	main ()
12656	{
12657	socket ();
12658	;
12659	return 0;
12660	}
12661	_ACEOF
12662	rm -f conftest.$ac_objext conftest$ac_exeext
12663	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12664	(eval $ac_link) 2>conftest.er1
12665	ac_status=$?
12666	grep -v '^ *+' conftest.er1 >conftest.err
12667	rm -f conftest.er1
12668	cat conftest.err >&5
12669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12670	(exit $ac_status); } &&
12671	{ ac_try='test -z "$ac_c_werror_flag"
12672	\|\| test ! -s conftest.err'
12673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12674	(eval $ac_try) 2>&5
12675	ac_status=$?
12676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12677	(exit $ac_status); }; } &&
12678	{ ac_try='test -s conftest$ac_exeext'
12679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12680	(eval $ac_try) 2>&5
12681	ac_status=$?
12682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12683	(exit $ac_status); }; }; then
12684	ac_cv_lib_bsd_socket=yes
12685	else
12686	echo "$as_me: failed program was:" >&5
12687	sed 's/^/\| /' conftest.$ac_ext >&5
12688
12689	ac_cv_lib_bsd_socket=no
12690	fi
12691	rm -f conftest.err conftest.$ac_objext \
12692	conftest$ac_exeext conftest.$ac_ext
12693	LIBS=$ac_check_lib_save_LIBS
12694	fi
12695	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_socket" >&5
12696	echo "${ECHO_T}$ac_cv_lib_bsd_socket" >&6
12697	if test $ac_cv_lib_bsd_socket = yes; then
12698
12699
12700	cf_tr_func=`echo socket \| tr '[a-z]' '[A-Z]'`
12701
12702
12703	cat >>confdefs.h <<_ACEOF
12704	#define HAVE_$cf_tr_func 1
12705	_ACEOF
12706
12707	ac_cv_func_socket=yes
12708	cf_cv_netlibs="-lbsd $cf_cv_netlibs"
12709	else
12710
12711	ac_cv_func_socket=unknown
12712	unset ac_cv_func_socket 2>/dev/null
12713
12714	fi
12715
12716
12717	fi
12718
12719
12720	fi
12721	done
12722
12723	fi
12724	#
12725
12726	for ac_func in gethostbyname
12727	do
12728	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12729	echo "$as_me:$LINENO: checking for $ac_func" >&5
12730	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12731	if eval "test \"\${$as_ac_var+set}\" = set"; then
12732	echo $ECHO_N "(cached) $ECHO_C" >&6
12733	else
12734	cat >conftest.$ac_ext <<_ACEOF
12735	/* confdefs.h. */
12736	_ACEOF
12737	cat confdefs.h >>conftest.$ac_ext
12738	cat >>conftest.$ac_ext <<_ACEOF
12739	/* end confdefs.h. */
12740	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12741	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12742	#define $ac_func innocuous_$ac_func
12743
12744	/* System header to define __stub macros and hopefully few prototypes,
12745	which can conflict with char $ac_func (); below.
12746	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12747	<limits.h> exists even on freestanding compilers. */
12748
12749	#ifdef __STDC__
12750	# include <limits.h>
12751	#else
12752	# include <assert.h>
12753	#endif
12754
12755	#undef $ac_func
12756
12757	/* Override any gcc2 internal prototype to avoid an error. */
12758	#ifdef __cplusplus
12759	extern "C"
12760	{
12761	#endif
12762	/* We use char because int might match the return type of a gcc2
12763	builtin and then its argument prototype would still apply. */
12764	char $ac_func ();
12765	/* The GNU C library defines this for functions which it implements
12766	to always fail with ENOSYS. Some functions are actually named
12767	something starting with __ and the normal name is an alias. */
12768	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12769	choke me
12770	#else
12771	char (*f) () = $ac_func;
12772	#endif
12773	#ifdef __cplusplus
12774	}
12775	#endif
12776
12777	int
12778	main ()
12779	{
12780	return f != $ac_func;
12781	;
12782	return 0;
12783	}
12784	_ACEOF
12785	rm -f conftest.$ac_objext conftest$ac_exeext
12786	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12787	(eval $ac_link) 2>conftest.er1
12788	ac_status=$?
12789	grep -v '^ *+' conftest.er1 >conftest.err
12790	rm -f conftest.er1
12791	cat conftest.err >&5
12792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12793	(exit $ac_status); } &&
12794	{ ac_try='test -z "$ac_c_werror_flag"
12795	\|\| test ! -s conftest.err'
12796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12797	(eval $ac_try) 2>&5
12798	ac_status=$?
12799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12800	(exit $ac_status); }; } &&
12801	{ ac_try='test -s conftest$ac_exeext'
12802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12803	(eval $ac_try) 2>&5
12804	ac_status=$?
12805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12806	(exit $ac_status); }; }; then
12807	eval "$as_ac_var=yes"
12808	else
12809	echo "$as_me: failed program was:" >&5
12810	sed 's/^/\| /' conftest.$ac_ext >&5
12811
12812	eval "$as_ac_var=no"
12813	fi
12814	rm -f conftest.err conftest.$ac_objext \
12815	conftest$ac_exeext conftest.$ac_ext
12816	fi
12817	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12818	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12819	if test `eval echo '${'$as_ac_var'}'` = yes; then
12820	cat >>confdefs.h <<_ACEOF
12821	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12822	_ACEOF
12823
12824	else
12825
12826
12827	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
12828	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
12829	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
12830	echo $ECHO_N "(cached) $ECHO_C" >&6
12831	else
12832	ac_check_lib_save_LIBS=$LIBS
12833	LIBS="-lnsl $cf_cv_netlibs $LIBS"
12834	cat >conftest.$ac_ext <<_ACEOF
12835	/* confdefs.h. */
12836	_ACEOF
12837	cat confdefs.h >>conftest.$ac_ext
12838	cat >>conftest.$ac_ext <<_ACEOF
12839	/* end confdefs.h. */
12840
12841	/* Override any gcc2 internal prototype to avoid an error. */
12842	#ifdef __cplusplus
12843	extern "C"
12844	#endif
12845	/* We use char because int might match the return type of a gcc2
12846	builtin and then its argument prototype would still apply. */
12847	char gethostbyname ();
12848	int
12849	main ()
12850	{
12851	gethostbyname ();
12852	;
12853	return 0;
12854	}
12855	_ACEOF
12856	rm -f conftest.$ac_objext conftest$ac_exeext
12857	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12858	(eval $ac_link) 2>conftest.er1
12859	ac_status=$?
12860	grep -v '^ *+' conftest.er1 >conftest.err
12861	rm -f conftest.er1
12862	cat conftest.err >&5
12863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12864	(exit $ac_status); } &&
12865	{ ac_try='test -z "$ac_c_werror_flag"
12866	\|\| test ! -s conftest.err'
12867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12868	(eval $ac_try) 2>&5
12869	ac_status=$?
12870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12871	(exit $ac_status); }; } &&
12872	{ ac_try='test -s conftest$ac_exeext'
12873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12874	(eval $ac_try) 2>&5
12875	ac_status=$?
12876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12877	(exit $ac_status); }; }; then
12878	ac_cv_lib_nsl_gethostbyname=yes
12879	else
12880	echo "$as_me: failed program was:" >&5
12881	sed 's/^/\| /' conftest.$ac_ext >&5
12882
12883	ac_cv_lib_nsl_gethostbyname=no
12884	fi
12885	rm -f conftest.err conftest.$ac_objext \
12886	conftest$ac_exeext conftest.$ac_ext
12887	LIBS=$ac_check_lib_save_LIBS
12888	fi
12889	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
12890	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
12891	if test $ac_cv_lib_nsl_gethostbyname = yes; then
12892
12893
12894	cf_tr_func=`echo gethostbyname \| tr '[a-z]' '[A-Z]'`
12895
12896
12897	cat >>confdefs.h <<_ACEOF
12898	#define HAVE_$cf_tr_func 1
12899	_ACEOF
12900
12901	ac_cv_func_gethostbyname=yes
12902	cf_cv_netlibs="-lnsl $cf_cv_netlibs"
12903	else
12904
12905	ac_cv_func_gethostbyname=unknown
12906	unset ac_cv_func_gethostbyname 2>/dev/null
12907
12908	fi
12909
12910
12911	fi
12912	done
12913
12914	#
12915
12916	for ac_func in strcasecmp
12917	do
12918	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12919	echo "$as_me:$LINENO: checking for $ac_func" >&5
12920	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12921	if eval "test \"\${$as_ac_var+set}\" = set"; then
12922	echo $ECHO_N "(cached) $ECHO_C" >&6
12923	else
12924	cat >conftest.$ac_ext <<_ACEOF
12925	/* confdefs.h. */
12926	_ACEOF
12927	cat confdefs.h >>conftest.$ac_ext
12928	cat >>conftest.$ac_ext <<_ACEOF
12929	/* end confdefs.h. */
12930	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12931	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12932	#define $ac_func innocuous_$ac_func
12933
12934	/* System header to define __stub macros and hopefully few prototypes,
12935	which can conflict with char $ac_func (); below.
12936	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12937	<limits.h> exists even on freestanding compilers. */
12938
12939	#ifdef __STDC__
12940	# include <limits.h>
12941	#else
12942	# include <assert.h>
12943	#endif
12944
12945	#undef $ac_func
12946
12947	/* Override any gcc2 internal prototype to avoid an error. */
12948	#ifdef __cplusplus
12949	extern "C"
12950	{
12951	#endif
12952	/* We use char because int might match the return type of a gcc2
12953	builtin and then its argument prototype would still apply. */
12954	char $ac_func ();
12955	/* The GNU C library defines this for functions which it implements
12956	to always fail with ENOSYS. Some functions are actually named
12957	something starting with __ and the normal name is an alias. */
12958	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12959	choke me
12960	#else
12961	char (*f) () = $ac_func;
12962	#endif
12963	#ifdef __cplusplus
12964	}
12965	#endif
12966
12967	int
12968	main ()
12969	{
12970	return f != $ac_func;
12971	;
12972	return 0;
12973	}
12974	_ACEOF
12975	rm -f conftest.$ac_objext conftest$ac_exeext
12976	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12977	(eval $ac_link) 2>conftest.er1
12978	ac_status=$?
12979	grep -v '^ *+' conftest.er1 >conftest.err
12980	rm -f conftest.er1
12981	cat conftest.err >&5
12982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12983	(exit $ac_status); } &&
12984	{ ac_try='test -z "$ac_c_werror_flag"
12985	\|\| test ! -s conftest.err'
12986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12987	(eval $ac_try) 2>&5
12988	ac_status=$?
12989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12990	(exit $ac_status); }; } &&
12991	{ ac_try='test -s conftest$ac_exeext'
12992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12993	(eval $ac_try) 2>&5
12994	ac_status=$?
12995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12996	(exit $ac_status); }; }; then
12997	eval "$as_ac_var=yes"
12998	else
12999	echo "$as_me: failed program was:" >&5
13000	sed 's/^/\| /' conftest.$ac_ext >&5
13001
13002	eval "$as_ac_var=no"
13003	fi
13004	rm -f conftest.err conftest.$ac_objext \
13005	conftest$ac_exeext conftest.$ac_ext
13006	fi
13007	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13008	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13009	if test `eval echo '${'$as_ac_var'}'` = yes; then
13010	cat >>confdefs.h <<_ACEOF
13011	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
13012	_ACEOF
13013
13014	else
13015
13016
13017	echo "$as_me:$LINENO: checking for strcasecmp in -lresolv" >&5
13018	echo $ECHO_N "checking for strcasecmp in -lresolv... $ECHO_C" >&6
13019	if test "${ac_cv_lib_resolv_strcasecmp+set}" = set; then
13020	echo $ECHO_N "(cached) $ECHO_C" >&6
13021	else
13022	ac_check_lib_save_LIBS=$LIBS
13023	LIBS="-lresolv $cf_cv_netlibs $LIBS"
13024	cat >conftest.$ac_ext <<_ACEOF
13025	/* confdefs.h. */
13026	_ACEOF
13027	cat confdefs.h >>conftest.$ac_ext
13028	cat >>conftest.$ac_ext <<_ACEOF
13029	/* end confdefs.h. */
13030
13031	/* Override any gcc2 internal prototype to avoid an error. */
13032	#ifdef __cplusplus
13033	extern "C"
13034	#endif
13035	/* We use char because int might match the return type of a gcc2
13036	builtin and then its argument prototype would still apply. */
13037	char strcasecmp ();
13038	int
13039	main ()
13040	{
13041	strcasecmp ();
13042	;
13043	return 0;
13044	}
13045	_ACEOF
13046	rm -f conftest.$ac_objext conftest$ac_exeext
13047	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13048	(eval $ac_link) 2>conftest.er1
13049	ac_status=$?
13050	grep -v '^ *+' conftest.er1 >conftest.err
13051	rm -f conftest.er1
13052	cat conftest.err >&5
13053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13054	(exit $ac_status); } &&
13055	{ ac_try='test -z "$ac_c_werror_flag"
13056	\|\| test ! -s conftest.err'
13057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13058	(eval $ac_try) 2>&5
13059	ac_status=$?
13060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13061	(exit $ac_status); }; } &&
13062	{ ac_try='test -s conftest$ac_exeext'
13063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13064	(eval $ac_try) 2>&5
13065	ac_status=$?
13066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13067	(exit $ac_status); }; }; then
13068	ac_cv_lib_resolv_strcasecmp=yes
13069	else
13070	echo "$as_me: failed program was:" >&5
13071	sed 's/^/\| /' conftest.$ac_ext >&5
13072
13073	ac_cv_lib_resolv_strcasecmp=no
13074	fi
13075	rm -f conftest.err conftest.$ac_objext \
13076	conftest$ac_exeext conftest.$ac_ext
13077	LIBS=$ac_check_lib_save_LIBS
13078	fi
13079	echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_strcasecmp" >&5
13080	echo "${ECHO_T}$ac_cv_lib_resolv_strcasecmp" >&6
13081	if test $ac_cv_lib_resolv_strcasecmp = yes; then
13082
13083
13084	cf_tr_func=`echo strcasecmp \| tr '[a-z]' '[A-Z]'`
13085
13086
13087	cat >>confdefs.h <<_ACEOF
13088	#define HAVE_$cf_tr_func 1
13089	_ACEOF
13090
13091	ac_cv_func_strcasecmp=yes
13092	cf_cv_netlibs="-lresolv $cf_cv_netlibs"
13093	else
13094
13095	ac_cv_func_strcasecmp=unknown
13096	unset ac_cv_func_strcasecmp 2>/dev/null
13097
13098	fi
13099
13100
13101	fi
13102	done
13103
13104
13105	fi
13106
13107	LIBS="$LIBS $cf_cv_netlibs"
13108	test $cf_test_netlibs = no && echo "$cf_cv_netlibs" >&6
13109
13110	if test "${ac_cv_header_customs_h+set}" = set; then
13111	echo "$as_me:$LINENO: checking for customs.h" >&5
13112	echo $ECHO_N "checking for customs.h... $ECHO_C" >&6
13113	if test "${ac_cv_header_customs_h+set}" = set; then
13114	echo $ECHO_N "(cached) $ECHO_C" >&6
13115	fi
13116	echo "$as_me:$LINENO: result: $ac_cv_header_customs_h" >&5
13117	echo "${ECHO_T}$ac_cv_header_customs_h" >&6
13118	else
13119	# Is the header compilable?
13120	echo "$as_me:$LINENO: checking customs.h usability" >&5
13121	echo $ECHO_N "checking customs.h usability... $ECHO_C" >&6
13122	cat >conftest.$ac_ext <<_ACEOF
13123	/* confdefs.h. */
13124	_ACEOF
13125	cat confdefs.h >>conftest.$ac_ext
13126	cat >>conftest.$ac_ext <<_ACEOF
13127	/* end confdefs.h. */
13128	$ac_includes_default
13129	#include <customs.h>
13130	_ACEOF
13131	rm -f conftest.$ac_objext
13132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13133	(eval $ac_compile) 2>conftest.er1
13134	ac_status=$?
13135	grep -v '^ *+' conftest.er1 >conftest.err
13136	rm -f conftest.er1
13137	cat conftest.err >&5
13138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13139	(exit $ac_status); } &&
13140	{ ac_try='test -z "$ac_c_werror_flag"
13141	\|\| test ! -s conftest.err'
13142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13143	(eval $ac_try) 2>&5
13144	ac_status=$?
13145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13146	(exit $ac_status); }; } &&
13147	{ ac_try='test -s conftest.$ac_objext'
13148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13149	(eval $ac_try) 2>&5
13150	ac_status=$?
13151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13152	(exit $ac_status); }; }; then
13153	ac_header_compiler=yes
13154	else
13155	echo "$as_me: failed program was:" >&5
13156	sed 's/^/\| /' conftest.$ac_ext >&5
13157
13158	ac_header_compiler=no
13159	fi
13160	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13161	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13162	echo "${ECHO_T}$ac_header_compiler" >&6
13163
13164	# Is the header present?
13165	echo "$as_me:$LINENO: checking customs.h presence" >&5
13166	echo $ECHO_N "checking customs.h presence... $ECHO_C" >&6
13167	cat >conftest.$ac_ext <<_ACEOF
13168	/* confdefs.h. */
13169	_ACEOF
13170	cat confdefs.h >>conftest.$ac_ext
13171	cat >>conftest.$ac_ext <<_ACEOF
13172	/* end confdefs.h. */
13173	#include <customs.h>
13174	_ACEOF
13175	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13176	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13177	ac_status=$?
13178	grep -v '^ *+' conftest.er1 >conftest.err
13179	rm -f conftest.er1
13180	cat conftest.err >&5
13181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13182	(exit $ac_status); } >/dev/null; then
13183	if test -s conftest.err; then
13184	ac_cpp_err=$ac_c_preproc_warn_flag
13185	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13186	else
13187	ac_cpp_err=
13188	fi
13189	else
13190	ac_cpp_err=yes
13191	fi
13192	if test -z "$ac_cpp_err"; then
13193	ac_header_preproc=yes
13194	else
13195	echo "$as_me: failed program was:" >&5
13196	sed 's/^/\| /' conftest.$ac_ext >&5
13197
13198	ac_header_preproc=no
13199	fi
13200	rm -f conftest.err conftest.$ac_ext
13201	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13202	echo "${ECHO_T}$ac_header_preproc" >&6
13203
13204	# So? What about this header?
13205	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13206	yes:no: )
13207	{ echo "$as_me:$LINENO: WARNING: customs.h: accepted by the compiler, rejected by the preprocessor!" >&5
13208	echo "$as_me: WARNING: customs.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13209	{ echo "$as_me:$LINENO: WARNING: customs.h: proceeding with the compiler's result" >&5
13210	echo "$as_me: WARNING: customs.h: proceeding with the compiler's result" >&2;}
13211	ac_header_preproc=yes
13212	;;
13213	no:yes:* )
13214	{ echo "$as_me:$LINENO: WARNING: customs.h: present but cannot be compiled" >&5
13215	echo "$as_me: WARNING: customs.h: present but cannot be compiled" >&2;}
13216	{ echo "$as_me:$LINENO: WARNING: customs.h: check for missing prerequisite headers?" >&5
13217	echo "$as_me: WARNING: customs.h: check for missing prerequisite headers?" >&2;}
13218	{ echo "$as_me:$LINENO: WARNING: customs.h: see the Autoconf documentation" >&5
13219	echo "$as_me: WARNING: customs.h: see the Autoconf documentation" >&2;}
13220	{ echo "$as_me:$LINENO: WARNING: customs.h: section \"Present But Cannot Be Compiled\"" >&5
13221	echo "$as_me: WARNING: customs.h: section \"Present But Cannot Be Compiled\"" >&2;}
13222	{ echo "$as_me:$LINENO: WARNING: customs.h: proceeding with the preprocessor's result" >&5
13223	echo "$as_me: WARNING: customs.h: proceeding with the preprocessor's result" >&2;}
13224	{ echo "$as_me:$LINENO: WARNING: customs.h: in the future, the compiler will take precedence" >&5
13225	echo "$as_me: WARNING: customs.h: in the future, the compiler will take precedence" >&2;}
13226	(
13227	cat <<\_ASBOX
13228	## ------------------------------- ##
13229	## Report this to [email protected] ##
13230	## ------------------------------- ##
13231	_ASBOX
13232	) \|
13233	sed "s/^/$as_me: WARNING: /" >&2
13234	;;
13235	esac
13236	echo "$as_me:$LINENO: checking for customs.h" >&5
13237	echo $ECHO_N "checking for customs.h... $ECHO_C" >&6
13238	if test "${ac_cv_header_customs_h+set}" = set; then
13239	echo $ECHO_N "(cached) $ECHO_C" >&6
13240	else
13241	ac_cv_header_customs_h=$ac_header_preproc
13242	fi
13243	echo "$as_me:$LINENO: result: $ac_cv_header_customs_h" >&5
13244	echo "${ECHO_T}$ac_cv_header_customs_h" >&6
13245
13246	fi
13247	if test $ac_cv_header_customs_h = yes; then
13248	use_customs=true
13249	REMOTE=cstms
13250	LIBS="$LIBS -lcustoms" LDFLAGS="$make_ldflags"
13251	else
13252	with_customs=no
13253	CPPFLAGS="$make_cppflags" make_badcust=yes
13254	fi
13255
13256
13257	;;
13258	esac
13259	fi;
13260	# Tell automake about this, so it can include the right .c files.
13261
13262
13263	if test "$use_customs" = true; then
13264	USE_CUSTOMS_TRUE=
13265	USE_CUSTOMS_FALSE='#'
13266	else
13267	USE_CUSTOMS_TRUE='#'
13268	USE_CUSTOMS_FALSE=
13269	fi
13270
13271
13272	# See if we can handle the job server feature, and if the user wants it.
13273
13274	# Check whether --enable-job-server or --disable-job-server was given.
13275	if test "${enable_job_server+set}" = set; then
13276	enableval="$enable_job_server"
13277	make_cv_job_server="$enableval" user_job_server="$enableval"
13278	else
13279	make_cv_job_server="yes"
13280	fi;
13281
13282	has_wait_nohang=yes
13283	case "$ac_cv_func_waitpid/$ac_cv_func_wait3" in
13284	no/no) has_wait_nohang=no ;;
13285	esac
13286
13287	echo "$as_me:$LINENO: checking for SA_RESTART" >&5
13288	echo $ECHO_N "checking for SA_RESTART... $ECHO_C" >&6
13289	if test "${make_cv_sa_restart+set}" = set; then
13290	echo $ECHO_N "(cached) $ECHO_C" >&6
13291	else
13292
13293	cat >conftest.$ac_ext <<_ACEOF
13294	/* confdefs.h. */
13295	_ACEOF
13296	cat confdefs.h >>conftest.$ac_ext
13297	cat >>conftest.$ac_ext <<_ACEOF
13298	/* end confdefs.h. */
13299	#include <signal.h>
13300	int
13301	main ()
13302	{
13303	return SA_RESTART;
13304	;
13305	return 0;
13306	}
13307	_ACEOF
13308	rm -f conftest.$ac_objext
13309	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13310	(eval $ac_compile) 2>conftest.er1
13311	ac_status=$?
13312	grep -v '^ *+' conftest.er1 >conftest.err
13313	rm -f conftest.er1
13314	cat conftest.err >&5
13315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13316	(exit $ac_status); } &&
13317	{ ac_try='test -z "$ac_c_werror_flag"
13318	\|\| test ! -s conftest.err'
13319	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13320	(eval $ac_try) 2>&5
13321	ac_status=$?
13322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13323	(exit $ac_status); }; } &&
13324	{ ac_try='test -s conftest.$ac_objext'
13325	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13326	(eval $ac_try) 2>&5
13327	ac_status=$?
13328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13329	(exit $ac_status); }; }; then
13330	make_cv_sa_restart=yes
13331	else
13332	echo "$as_me: failed program was:" >&5
13333	sed 's/^/\| /' conftest.$ac_ext >&5
13334
13335	make_cv_sa_restart=no
13336	fi
13337	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13338	fi
13339	echo "$as_me:$LINENO: result: $make_cv_sa_restart" >&5
13340	echo "${ECHO_T}$make_cv_sa_restart" >&6
13341
13342	# enable make_cv_sa_restart for OS/2
13343	case "$host_os" in
13344	os2*) make_cv_sa_restart=yes ;;
13345	esac
13346
13347	if test "$make_cv_sa_restart" != no; then
13348
13349	cat >>confdefs.h <<\_ACEOF
13350	#define HAVE_SA_RESTART 1
13351	_ACEOF
13352
13353	fi
13354
13355	case "$ac_cv_func_pipe/$ac_cv_func_sigaction/$make_cv_sa_restart/$has_wait_nohang/$make_cv_job_server" in
13356	yes/yes/yes/yes/yes)
13357
13358	cat >>confdefs.h <<\_ACEOF
13359	#define MAKE_JOBSERVER 1
13360	_ACEOF
13361	;;
13362	esac
13363
13364	# Find the SCCS commands, so we can include them in our default rules.
13365
13366	echo "$as_me:$LINENO: checking for location of SCCS get command" >&5
13367	echo $ECHO_N "checking for location of SCCS get command... $ECHO_C" >&6
13368	if test "${make_cv_path_sccs_get+set}" = set; then
13369	echo $ECHO_N "(cached) $ECHO_C" >&6
13370	else
13371
13372	if test -f /usr/sccs/get; then
13373	make_cv_path_sccs_get=/usr/sccs/get
13374	else
13375	make_cv_path_sccs_get=get
13376	fi
13377	fi
13378	echo "$as_me:$LINENO: result: $make_cv_path_sccs_get" >&5
13379	echo "${ECHO_T}$make_cv_path_sccs_get" >&6
13380
13381	cat >>confdefs.h <<_ACEOF
13382	#define SCCS_GET "$make_cv_path_sccs_get"
13383	_ACEOF
13384
13385
13386	ac_clean_files="$ac_clean_files s.conftest conftoast" # Remove these later.
13387	if ( /usr/sccs/admin -n s.conftest \|\| admin -n s.conftest ) >/dev/null 2>&1 &&
13388	test -f s.conftest; then
13389	# We successfully created an SCCS file.
13390	echo "$as_me:$LINENO: checking if SCCS get command understands -G" >&5
13391	echo $ECHO_N "checking if SCCS get command understands -G... $ECHO_C" >&6
13392	if test "${make_cv_sys_get_minus_G+set}" = set; then
13393	echo $ECHO_N "(cached) $ECHO_C" >&6
13394	else
13395
13396	if $make_cv_path_sccs_get -Gconftoast s.conftest >/dev/null 2>&1 &&
13397	test -f conftoast; then
13398	make_cv_sys_get_minus_G=yes
13399	else
13400	make_cv_sys_get_minus_G=no
13401	fi
13402	fi
13403	echo "$as_me:$LINENO: result: $make_cv_sys_get_minus_G" >&5
13404	echo "${ECHO_T}$make_cv_sys_get_minus_G" >&6
13405	case "$make_cv_sys_get_minus_G" in
13406	yes)
13407	cat >>confdefs.h <<\_ACEOF
13408	#define SCCS_GET_MINUS_G 1
13409	_ACEOF
13410	;;
13411	esac
13412	fi
13413	rm -f s.conftest conftoast
13414
13415	# Check the system to see if it provides GNU glob. If not, use our
13416	# local version.
13417
13418	echo "$as_me:$LINENO: checking if system libc has GNU glob" >&5
13419	echo $ECHO_N "checking if system libc has GNU glob... $ECHO_C" >&6
13420	if test "${make_cv_sys_gnu_glob+set}" = set; then
13421	echo $ECHO_N "(cached) $ECHO_C" >&6
13422	else
13423
13424	cat >conftest.$ac_ext <<_ACEOF
13425	/* confdefs.h. */
13426	_ACEOF
13427	cat confdefs.h >>conftest.$ac_ext
13428	cat >>conftest.$ac_ext <<_ACEOF
13429	/* end confdefs.h. */
13430
13431	#include <features.h>
13432	#include <glob.h>
13433	#include <fnmatch.h>
13434
13435	#define GLOB_INTERFACE_VERSION 1
13436	#if !defined _LIBC && defined __GNU_LIBRARY__ && __GNU_LIBRARY__ > 1
13437	# include <gnu-versions.h>
13438	# if _GNU_GLOB_INTERFACE_VERSION == GLOB_INTERFACE_VERSION
13439	gnu glob
13440	# endif
13441	#endif
13442
13443	_ACEOF
13444	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
13445	$EGREP "gnu glob" >/dev/null 2>&1; then
13446	echo "$as_me:$LINENO: result: yes" >&5
13447	echo "${ECHO_T}yes" >&6
13448	make_cv_sys_gnu_glob=yes
13449	else
13450	echo "$as_me:$LINENO: result: no; using local copy" >&5
13451	echo "${ECHO_T}no; using local copy" >&6
13452	GLOBINC='-I$(srcdir)/glob'
13453	GLOBLIB=glob/libglob.a
13454	make_cv_sys_gnu_glob=no
13455	fi
13456	rm -f conftest*
13457
13458	fi
13459
13460	# Tell automake about this, so it can build the right .c files.
13461
13462
13463	if test "$make_cv_sys_gnu_glob" = no; then
13464	USE_LOCAL_GLOB_TRUE=
13465	USE_LOCAL_GLOB_FALSE='#'
13466	else
13467	USE_LOCAL_GLOB_TRUE='#'
13468	USE_LOCAL_GLOB_FALSE=
13469	fi
13470
13471
13472	# Let the makefile know what our build host is
13473
13474
13475	cat >>confdefs.h <<_ACEOF
13476	#define MAKE_HOST "$host"
13477	_ACEOF
13478
13479	MAKE_HOST="$host"
13480
13481
13482	# Include the Maintainer's Makefile section, if it's here.
13483
13484	MAINT_MAKEFILE=/dev/null
13485	if test -r "$srcdir/maintMakefile"; then
13486	MAINT_MAKEFILE="$srcdir/maintMakefile"
13487	fi
13488
13489
13490	# Allow building with dmalloc
13491	echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5
13492	echo $ECHO_N "checking if malloc debugging is wanted... $ECHO_C" >&6
13493
13494	# Check whether --with-dmalloc or --without-dmalloc was given.
13495	if test "${with_dmalloc+set}" = set; then
13496	withval="$with_dmalloc"
13497	if test "$withval" = yes; then
13498	echo "$as_me:$LINENO: result: yes" >&5
13499	echo "${ECHO_T}yes" >&6
13500
13501	cat >>confdefs.h <<\_ACEOF
13502	#define WITH_DMALLOC 1
13503	_ACEOF
13504
13505	LIBS="$LIBS -ldmalloc"
13506	LDFLAGS="$LDFLAGS -g"
13507	else
13508	echo "$as_me:$LINENO: result: no" >&5
13509	echo "${ECHO_T}no" >&6
13510	fi
13511	else
13512	echo "$as_me:$LINENO: result: no" >&5
13513	echo "${ECHO_T}no" >&6
13514	fi;
13515
13516
13517	# Forcibly disable SET_MAKE. If it's set it breaks things like the test
13518	# scripts, etc.
13519	SET_MAKE=
13520
13521	# Sanity check and inform the user of what we found
13522
13523	case "$make_badcust" in
13524	yes) echo
13525	echo "WARNING: --with-customs specified but no customs.h could be found;"
13526	echo " disabling Customs support."
13527	echo ;;
13528	esac
13529
13530	case "$with_customs" in
13531	""\|n\|no\|y\|ye\|yes) ;;
13532	*) if test -f "$with_customs/lib/libcustoms.a"; then
13533	:
13534	else
13535	echo
13536	echo "WARNING: '$with_customs/lib' does not appear to contain the"
13537	echo " Customs library. You must build and install Customs"
13538	echo " before compiling GNU make."
13539	echo
13540	fi ;;
13541	esac
13542
13543	case "$has_wait_nohang" in
13544	no) echo
13545	echo "WARNING: Your system has neither waitpid() nor wait3()."
13546	echo " Without one of these, signal handling is unreliable."
13547	echo " You should be aware that running GNU make with -j"
13548	echo " could result in erratic behavior."
13549	echo ;;
13550	esac
13551
13552	case "$make_cv_job_server/$user_job_server" in
13553	no/yes) echo
13554	echo "WARNING: Make job server requires a POSIX-ish system that"
13555	echo " supports the pipe(), sigaction(), and either"
13556	echo " waitpid() or wait3() functions. Your system doesn't"
13557	echo " appear to provide one or more of those."
13558	echo " Disabling job server support."
13559	echo ;;
13560	esac
13561
13562
13563	# Specify what files are to be created.
13564	# We only generate the build.sh if we have a build.sh.in; we won't have
13565	# one before we've created a distribution.
13566
13567	ac_config_files="$ac_config_files Makefile glob/Makefile po/Makefile.in config/Makefile doc/Makefile"
13568
13569
13570	if test -f $srcdir/build.sh.in; then
13571	ac_config_files="$ac_config_files build.sh"
13572
13573	fi
13574
13575
13576	# OK, do it!
13577
13578	cat >confcache <<\_ACEOF
13579	# This file is a shell script that caches the results of configure
13580	# tests run on this system so they can be shared between configure
13581	# scripts and configure runs, see configure's option --config-cache.
13582	# It is not useful on other systems. If it contains results you don't
13583	# want to keep, you may remove or edit it.
13584	#
13585	# config.status only pays attention to the cache file if you give it
13586	# the --recheck option to rerun configure.
13587	#
13588	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13589	# loading this file, other unset `ac_cv_foo' will be assigned the
13590	# following values.
13591
13592	_ACEOF
13593
13594	# The following way of writing the cache mishandles newlines in values,
13595	# but we know of no workaround that is simple, portable, and efficient.
13596	# So, don't put newlines in cache variables' values.
13597	# Ultrix sh set writes to stderr and can't be redirected directly,
13598	# and sets the high bit in the cache file unless we assign to the vars.
13599	{
13600	(set) 2>&1 \|
13601	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
13602	ac_space=\ )
13603	# `set' does not quote correctly, so add quotes (double-quote
13604	# substitution turns \\\\ into \\, and sed turns \\ into \).
13605	sed -n \
13606	"s/'/'\\\\''/g;
13607	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13608	;;
13609	*)
13610	# `set' quotes correctly as required by POSIX, so do not add quotes.
13611	sed -n \
13612	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13613	;;
13614	esac;
13615	} \|
13616	sed '
13617	t clear
13618	: clear
13619	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13620	t end
13621	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
13622	: end' >>confcache
13623	if diff $cache_file confcache >/dev/null 2>&1; then :; else
13624	if test -w $cache_file; then
13625	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13626	cat confcache >$cache_file
13627	else
13628	echo "not updating unwritable cache $cache_file"
13629	fi
13630	fi
13631	rm -f confcache
13632
13633	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13634	# Let make expand exec_prefix.
13635	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13636
13637	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13638	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13639	# trailing colons and then remove the whole line if VPATH becomes empty
13640	# (actually we leave an empty line to preserve line numbers).
13641	if test "x$srcdir" = x.; then
13642	ac_vpsub='/^[ ]VPATH[ ]=/{
13643	s/:\$(srcdir):/:/;
13644	s/:\${srcdir}:/:/;
13645	s/:@srcdir@:/:/;
13646	s/^$[^=]=[ ]$:*/\1/;
13647	s/:*$//;
13648	s/^[^=]=[ ]$//;
13649	}'
13650	fi
13651
13652	DEFS=-DHAVE_CONFIG_H
13653
13654	ac_libobjs=
13655	ac_ltlibobjs=
13656	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13657	# 1. Remove the extension, and $U if already installed.
13658	ac_i=`echo "$ac_i" \|
13659	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13660	# 2. Add them.
13661	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13662	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13663	done
13664	LIBOBJS=$ac_libobjs
13665
13666	LTLIBOBJS=$ac_ltlibobjs
13667
13668
13669	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13670	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
13671	Usually this means the macro was only invoked conditionally." >&5
13672	echo "$as_me: error: conditional \"AMDEP\" was never defined.
13673	Usually this means the macro was only invoked conditionally." >&2;}
13674	{ (exit 1); exit 1; }; }
13675	fi
13676	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13677	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
13678	Usually this means the macro was only invoked conditionally." >&5
13679	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
13680	Usually this means the macro was only invoked conditionally." >&2;}
13681	{ (exit 1); exit 1; }; }
13682	fi
13683	if test -z "${USE_CUSTOMS_TRUE}" && test -z "${USE_CUSTOMS_FALSE}"; then
13684	{ { echo "$as_me:$LINENO: error: conditional \"USE_CUSTOMS\" was never defined.
13685	Usually this means the macro was only invoked conditionally." >&5
13686	echo "$as_me: error: conditional \"USE_CUSTOMS\" was never defined.
13687	Usually this means the macro was only invoked conditionally." >&2;}
13688	{ (exit 1); exit 1; }; }
13689	fi
13690	if test -z "${USE_LOCAL_GLOB_TRUE}" && test -z "${USE_LOCAL_GLOB_FALSE}"; then
13691	{ { echo "$as_me:$LINENO: error: conditional \"USE_LOCAL_GLOB\" was never defined.
13692	Usually this means the macro was only invoked conditionally." >&5
13693	echo "$as_me: error: conditional \"USE_LOCAL_GLOB\" was never defined.
13694	Usually this means the macro was only invoked conditionally." >&2;}
13695	{ (exit 1); exit 1; }; }
13696	fi
13697
13698	: ${CONFIG_STATUS=./config.status}
13699	ac_clean_files_save=$ac_clean_files
13700	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13701	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13702	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13703	cat >$CONFIG_STATUS <<_ACEOF
13704	#! $SHELL
13705	# Generated by $as_me.
13706	# Run this file to recreate the current configuration.
13707	# Compiler output produced by configure, useful for debugging
13708	# configure, is in config.log if it exists.
13709
13710	debug=false
13711	ac_cs_recheck=false
13712	ac_cs_silent=false
13713	SHELL=\${CONFIG_SHELL-$SHELL}
13714	_ACEOF
13715
13716	cat >>$CONFIG_STATUS <<\_ACEOF
13717	## --------------------- ##
13718	## M4sh Initialization. ##
13719	## --------------------- ##
13720
13721	# Be Bourne compatible
13722	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13723	emulate sh
13724	NULLCMD=:
13725	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13726	# is contrary to our usage. Disable this feature.
13727	alias -g '${1+"$@"}'='"$@"'
13728	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13729	set -o posix
13730	fi
13731	DUALCASE=1; export DUALCASE # for MKS sh
13732
13733	# Support unset when possible.
13734	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13735	as_unset=unset
13736	else
13737	as_unset=false
13738	fi
13739
13740
13741	# Work around bugs in pre-3.0 UWIN ksh.
13742	$as_unset ENV MAIL MAILPATH
13743	PS1='$ '
13744	PS2='> '
13745	PS4='+ '
13746
13747	# NLS nuisances.
13748	for as_var in \
13749	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13750	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13751	LC_TELEPHONE LC_TIME
13752	do
13753	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13754	eval $as_var=C; export $as_var
13755	else
13756	$as_unset $as_var
13757	fi
13758	done
13759
13760	# Required to use basename.
13761	if expr a : '$a$' >/dev/null 2>&1; then
13762	as_expr=expr
13763	else
13764	as_expr=false
13765	fi
13766
13767	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13768	as_basename=basename
13769	else
13770	as_basename=false
13771	fi
13772
13773
13774	# Name of the executable.
13775	as_me=`$as_basename "$0" \|\|
13776	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13777	X"$0" : 'X$//$$' \\| \
13778	X"$0" : 'X$/$$' \\| \
13779	. : '$.$' 2>/dev/null \|\|
13780	echo X/"$0" \|
13781	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
13782	/^X\/$\/\/$$/{ s//\1/; q; }
13783	/^X\/$\/$.*/{ s//\1/; q; }
13784	s/.*/./; q'`
13785
13786
13787	# PATH needs CR, and LINENO needs CR and PATH.
13788	# Avoid depending upon Character Ranges.
13789	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13790	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13791	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13792	as_cr_digits='0123456789'
13793	as_cr_alnum=$as_cr_Letters$as_cr_digits
13794
13795	# The user is always right.
13796	if test "${PATH_SEPARATOR+set}" != set; then
13797	echo "#! /bin/sh" >conf$$.sh
13798	echo "exit 0" >>conf$$.sh
13799	chmod +x conf$$.sh
13800	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13801	PATH_SEPARATOR=';'
13802	else
13803	PATH_SEPARATOR=:
13804	fi
13805	rm -f conf$$.sh
13806	fi
13807
13808
13809	as_lineno_1=$LINENO
13810	as_lineno_2=$LINENO
13811	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13812	test "x$as_lineno_1" != "x$as_lineno_2" &&
13813	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
13814	# Find who we are. Look in the path if we contain no path at all
13815	# relative or not.
13816	case $0 in
13817	[\\/] ) as_myself=$0 ;;
13818	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13819	for as_dir in $PATH
13820	do
13821	IFS=$as_save_IFS
13822	test -z "$as_dir" && as_dir=.
13823	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13824	done
13825
13826	;;
13827	esac
13828	# We did not find ourselves, most probably we were run as `sh COMMAND'
13829	# in which case we are not to be found in the path.
13830	if test "x$as_myself" = x; then
13831	as_myself=$0
13832	fi
13833	if test ! -f "$as_myself"; then
13834	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13835	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13836	{ (exit 1); exit 1; }; }
13837	fi
13838	case $CONFIG_SHELL in
13839	'')
13840	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13841	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13842	do
13843	IFS=$as_save_IFS
13844	test -z "$as_dir" && as_dir=.
13845	for as_base in sh bash ksh sh5; do
13846	case $as_dir in
13847	/*)
13848	if ("$as_dir/$as_base" -c '
13849	as_lineno_1=$LINENO
13850	as_lineno_2=$LINENO
13851	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13852	test "x$as_lineno_1" != "x$as_lineno_2" &&
13853	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
13854	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
13855	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
13856	CONFIG_SHELL=$as_dir/$as_base
13857	export CONFIG_SHELL
13858	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13859	fi;;
13860	esac
13861	done
13862	done
13863	;;
13864	esac
13865
13866	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13867	# uniformly replaced by the line number. The first 'sed' inserts a
13868	# line-number line before each line; the second 'sed' does the real
13869	# work. The second script uses 'N' to pair each line-number line
13870	# with the numbered line, and appends trailing '-' during
13871	# substitution so that $LINENO is not a special case at line end.
13872	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13873	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13874	sed '=' <$as_myself \|
13875	sed '
13876	N
13877	s,$,-,
13878	: loop
13879	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13880	t loop
13881	s,-$,,
13882	s,^['$as_cr_digits']*\n,,
13883	' >$as_me.lineno &&
13884	chmod +x $as_me.lineno \|\|
13885	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13886	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13887	{ (exit 1); exit 1; }; }
13888
13889	# Don't try to exec as it changes $[0], causing all sort of problems
13890	# (the dirname of $[0] is not the place where we might find the
13891	# original and so on. Autoconf is especially sensible to this).
13892	. ./$as_me.lineno
13893	# Exit status is that of the last command.
13894	exit
13895	}
13896
13897
13898	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13899	c,-n*) ECHO_N= ECHO_C='
13900	' ECHO_T=' ' ;;
13901	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13902	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13903	esac
13904
13905	if expr a : '$a$' >/dev/null 2>&1; then
13906	as_expr=expr
13907	else
13908	as_expr=false
13909	fi
13910
13911	rm -f conf$$ conf$$.exe conf$$.file
13912	echo >conf$$.file
13913	if ln -s conf$$.file conf$$ 2>/dev/null; then
13914	# We could just check for DJGPP; but this test a) works b) is more generic
13915	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13916	if test -f conf$$.exe; then
13917	# Don't use ln at all; we don't have any links
13918	as_ln_s='cp -p'
13919	else
13920	as_ln_s='ln -s'
13921	fi
13922	elif ln conf$$.file conf$$ 2>/dev/null; then
13923	as_ln_s=ln
13924	else
13925	as_ln_s='cp -p'
13926	fi
13927	rm -f conf$$ conf$$.exe conf$$.file
13928
13929	if mkdir -p . 2>/dev/null; then
13930	as_mkdir_p=:
13931	else
13932	test -d ./-p && rmdir ./-p
13933	as_mkdir_p=false
13934	fi
13935
13936	as_executable_p="test -f"
13937
13938	# Sed expression to map a string onto a valid CPP name.
13939	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13940
13941	# Sed expression to map a string onto a valid variable name.
13942	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13943
13944
13945	# IFS
13946	# We need space, tab and new line, in precisely that order.
13947	as_nl='
13948	'
13949	IFS=" $as_nl"
13950
13951	# CDPATH.
13952	$as_unset CDPATH
13953
13954	exec 6>&1
13955
13956	# Open the log real soon, to keep \$[0] and so on meaningful, and to
13957	# report actual input values of CONFIG_FILES etc. instead of their
13958	# values after options handling. Logging --version etc. is OK.
13959	exec 5>>config.log
13960	{
13961	echo
13962	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13963	## Running $as_me. ##
13964	_ASBOX
13965	} >&5
13966	cat >&5 <<_CSEOF
13967
13968	This file was extended by GNU make $as_me 3.81beta1, which was
13969	generated by GNU Autoconf 2.59. Invocation command line was
13970
13971	CONFIG_FILES = $CONFIG_FILES
13972	CONFIG_HEADERS = $CONFIG_HEADERS
13973	CONFIG_LINKS = $CONFIG_LINKS
13974	CONFIG_COMMANDS = $CONFIG_COMMANDS
13975	$ $0 $@
13976
13977	_CSEOF
13978	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
13979	echo >&5
13980	_ACEOF
13981
13982	# Files that config.status was made for.
13983	if test -n "$ac_config_files"; then
13984	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13985	fi
13986
13987	if test -n "$ac_config_headers"; then
13988	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13989	fi
13990
13991	if test -n "$ac_config_links"; then
13992	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13993	fi
13994
13995	if test -n "$ac_config_commands"; then
13996	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13997	fi
13998
13999	cat >>$CONFIG_STATUS <<\_ACEOF
14000
14001	ac_cs_usage="\
14002	\`$as_me' instantiates files from templates according to the
14003	current configuration.
14004
14005	Usage: $0 [OPTIONS] [FILE]...
14006
14007	-h, --help print this help, then exit
14008	-V, --version print version number, then exit
14009	-q, --quiet do not print progress messages
14010	-d, --debug don't remove temporary files
14011	--recheck update $as_me by reconfiguring in the same conditions
14012	--file=FILE[:TEMPLATE]
14013	instantiate the configuration file FILE
14014	--header=FILE[:TEMPLATE]
14015	instantiate the configuration header FILE
14016
14017	Configuration files:
14018	$config_files
14019
14020	Configuration headers:
14021	$config_headers
14022
14023	Configuration commands:
14024	$config_commands
14025
14026	Report bugs to <[email protected]>."
14027	_ACEOF
14028
14029	cat >>$CONFIG_STATUS <<_ACEOF
14030	ac_cs_version="\\
14031	GNU make config.status 3.81beta1
14032	configured by $0, generated by GNU Autoconf 2.59,
14033	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
14034
14035	Copyright (C) 2003 Free Software Foundation, Inc.
14036	This config.status script is free software; the Free Software Foundation
14037	gives unlimited permission to copy, distribute and modify it."
14038	srcdir=$srcdir
14039	INSTALL="$INSTALL"
14040	_ACEOF
14041
14042	cat >>$CONFIG_STATUS <<\_ACEOF
14043	# If no file are specified by the user, then we need to provide default
14044	# value. By we need to know if files were specified by the user.
14045	ac_need_defaults=:
14046	while test $# != 0
14047	do
14048	case $1 in
14049	--=)
14050	ac_option=`expr "x$1" : 'x$[^=]*$='`
14051	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
14052	ac_shift=:
14053	;;
14054	-*)
14055	ac_option=$1
14056	ac_optarg=$2
14057	ac_shift=shift
14058	;;
14059	*) # This is not an option, so the user has probably given explicit
14060	# arguments.
14061	ac_option=$1
14062	ac_need_defaults=false;;
14063	esac
14064
14065	case $ac_option in
14066	# Handling of the options.
14067	_ACEOF
14068	cat >>$CONFIG_STATUS <<\_ACEOF
14069	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14070	ac_cs_recheck=: ;;
14071	--version \| --vers* \| -V )
14072	echo "$ac_cs_version"; exit 0 ;;
14073	--he \| --h)
14074	# Conflict between --help and --header
14075	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14076	Try \`$0 --help' for more information." >&5
14077	echo "$as_me: error: ambiguous option: $1
14078	Try \`$0 --help' for more information." >&2;}
14079	{ (exit 1); exit 1; }; };;
14080	--help \| --hel \| -h )
14081	echo "$ac_cs_usage"; exit 0 ;;
14082	--debug \| --d* \| -d )
14083	debug=: ;;
14084	--file \| --fil \| --fi \| --f )
14085	$ac_shift
14086	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14087	ac_need_defaults=false;;
14088	--header \| --heade \| --head \| --hea )
14089	$ac_shift
14090	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14091	ac_need_defaults=false;;
14092	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14093	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14094	ac_cs_silent=: ;;
14095
14096	# This is an error.
14097	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14098	Try \`$0 --help' for more information." >&5
14099	echo "$as_me: error: unrecognized option: $1
14100	Try \`$0 --help' for more information." >&2;}
14101	{ (exit 1); exit 1; }; } ;;
14102
14103	*) ac_config_targets="$ac_config_targets $1" ;;
14104
14105	esac
14106	shift
14107	done
14108
14109	ac_configure_extra_args=
14110
14111	if $ac_cs_silent; then
14112	exec 6>/dev/null
14113	ac_configure_extra_args="$ac_configure_extra_args --silent"
14114	fi
14115
14116	_ACEOF
14117	cat >>$CONFIG_STATUS <<_ACEOF
14118	if \$ac_cs_recheck; then
14119	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14120	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14121	fi
14122
14123	_ACEOF
14124
14125	cat >>$CONFIG_STATUS <<_ACEOF
14126	#
14127	# INIT-COMMANDS section.
14128	#
14129
14130	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14131	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
14132	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14133	# from automake.
14134	eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14135	# Capture the value of LINGUAS because we need it to compute CATALOGS.
14136	LINGUAS="${LINGUAS-%UNSET%}"
14137
14138
14139	_ACEOF
14140
14141
14142
14143	cat >>$CONFIG_STATUS <<\_ACEOF
14144	for ac_config_target in $ac_config_targets
14145	do
14146	case "$ac_config_target" in
14147	# Handling of arguments.
14148	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14149	"glob/Makefile" ) CONFIG_FILES="$CONFIG_FILES glob/Makefile" ;;
14150	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
14151	"config/Makefile" ) CONFIG_FILES="$CONFIG_FILES config/Makefile" ;;
14152	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14153	"build.sh" ) CONFIG_FILES="$CONFIG_FILES build.sh" ;;
14154	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14155	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14156	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
14157	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14158	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14159	{ (exit 1); exit 1; }; };;
14160	esac
14161	done
14162
14163	# If the user did not use the arguments to specify the items to instantiate,
14164	# then the envvar interface is used. Set only those that are not.
14165	# We use the long form for the default assignment because of an extremely
14166	# bizarre bug on SunOS 4.1.3.
14167	if $ac_need_defaults; then
14168	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14169	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14170	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
14171	fi
14172
14173	# Have a temporary directory for convenience. Make it in the build tree
14174	# simply because there is no reason to put it here, and in addition,
14175	# creating and moving files from /tmp can sometimes cause problems.
14176	# Create a temporary directory, and hook for its removal unless debugging.
14177	$debug \|\|
14178	{
14179	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14180	trap '{ (exit 1); exit 1; }' 1 2 13 15
14181	}
14182
14183	# Create a (secure) tmp directory for tmp files.
14184
14185	{
14186	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14187	test -n "$tmp" && test -d "$tmp"
14188	} \|\|
14189	{
14190	tmp=./confstat$$-$RANDOM
14191	(umask 077 && mkdir $tmp)
14192	} \|\|
14193	{
14194	echo "$me: cannot create a temporary directory in ." >&2
14195	{ (exit 1); exit 1; }
14196	}
14197
14198	_ACEOF
14199
14200	cat >>$CONFIG_STATUS <<_ACEOF
14201
14202	#
14203	# CONFIG_FILES section.
14204	#
14205
14206	# No need to generate the scripts if there are no CONFIG_FILES.
14207	# This happens for instance when ./config.status config.h
14208	if test -n "\$CONFIG_FILES"; then
14209	# Protect against being on the right side of a sed subst in config.status.
14210	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14211	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14212	s,@SHELL@,$SHELL,;t t
14213	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14214	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14215	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14216	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14217	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14218	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14219	s,@exec_prefix@,$exec_prefix,;t t
14220	s,@prefix@,$prefix,;t t
14221	s,@program_transform_name@,$program_transform_name,;t t
14222	s,@bindir@,$bindir,;t t
14223	s,@sbindir@,$sbindir,;t t
14224	s,@libexecdir@,$libexecdir,;t t
14225	s,@datadir@,$datadir,;t t
14226	s,@sysconfdir@,$sysconfdir,;t t
14227	s,@sharedstatedir@,$sharedstatedir,;t t
14228	s,@localstatedir@,$localstatedir,;t t
14229	s,@libdir@,$libdir,;t t
14230	s,@includedir@,$includedir,;t t
14231	s,@oldincludedir@,$oldincludedir,;t t
14232	s,@infodir@,$infodir,;t t
14233	s,@mandir@,$mandir,;t t
14234	s,@build_alias@,$build_alias,;t t
14235	s,@host_alias@,$host_alias,;t t
14236	s,@target_alias@,$target_alias,;t t
14237	s,@DEFS@,$DEFS,;t t
14238	s,@ECHO_C@,$ECHO_C,;t t
14239	s,@ECHO_N@,$ECHO_N,;t t
14240	s,@ECHO_T@,$ECHO_T,;t t
14241	s,@LIBS@,$LIBS,;t t
14242	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14243	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14244	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14245	s,@CYGPATH_W@,$CYGPATH_W,;t t
14246	s,@PACKAGE@,$PACKAGE,;t t
14247	s,@VERSION@,$VERSION,;t t
14248	s,@ACLOCAL@,$ACLOCAL,;t t
14249	s,@AUTOCONF@,$AUTOCONF,;t t
14250	s,@AUTOMAKE@,$AUTOMAKE,;t t
14251	s,@AUTOHEADER@,$AUTOHEADER,;t t
14252	s,@MAKEINFO@,$MAKEINFO,;t t
14253	s,@AMTAR@,$AMTAR,;t t
14254	s,@install_sh@,$install_sh,;t t
14255	s,@STRIP@,$STRIP,;t t
14256	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
14257	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
14258	s,@mkdir_p@,$mkdir_p,;t t
14259	s,@AWK@,$AWK,;t t
14260	s,@SET_MAKE@,$SET_MAKE,;t t
14261	s,@am__leading_dot@,$am__leading_dot,;t t
14262	s,@CC@,$CC,;t t
14263	s,@CFLAGS@,$CFLAGS,;t t
14264	s,@LDFLAGS@,$LDFLAGS,;t t
14265	s,@CPPFLAGS@,$CPPFLAGS,;t t
14266	s,@ac_ct_CC@,$ac_ct_CC,;t t
14267	s,@EXEEXT@,$EXEEXT,;t t
14268	s,@OBJEXT@,$OBJEXT,;t t
14269	s,@DEPDIR@,$DEPDIR,;t t
14270	s,@am__include@,$am__include,;t t
14271	s,@am__quote@,$am__quote,;t t
14272	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
14273	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
14274	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
14275	s,@CCDEPMODE@,$CCDEPMODE,;t t
14276	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
14277	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
14278	s,@RANLIB@,$RANLIB,;t t
14279	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14280	s,@CPP@,$CPP,;t t
14281	s,@AR@,$AR,;t t
14282	s,@PERL@,$PERL,;t t
14283	s,@build@,$build,;t t
14284	s,@build_cpu@,$build_cpu,;t t
14285	s,@build_vendor@,$build_vendor,;t t
14286	s,@build_os@,$build_os,;t t
14287	s,@host@,$host,;t t
14288	s,@host_cpu@,$host_cpu,;t t
14289	s,@host_vendor@,$host_vendor,;t t
14290	s,@host_os@,$host_os,;t t
14291	s,@EGREP@,$EGREP,;t t
14292	s,@U@,$U,;t t
14293	s,@ANSI2KNR@,$ANSI2KNR,;t t
14294	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14295	s,@USE_NLS@,$USE_NLS,;t t
14296	s,@MSGFMT@,$MSGFMT,;t t
14297	s,@GMSGFMT@,$GMSGFMT,;t t
14298	s,@XGETTEXT@,$XGETTEXT,;t t
14299	s,@MSGMERGE@,$MSGMERGE,;t t
14300	s,@LIBICONV@,$LIBICONV,;t t
14301	s,@LTLIBICONV@,$LTLIBICONV,;t t
14302	s,@INTLLIBS@,$INTLLIBS,;t t
14303	s,@LIBINTL@,$LIBINTL,;t t
14304	s,@LTLIBINTL@,$LTLIBINTL,;t t
14305	s,@POSUB@,$POSUB,;t t
14306	s,@ALLOCA@,$ALLOCA,;t t
14307	s,@LIBOBJS@,$LIBOBJS,;t t
14308	s,@NEED_SETGID@,$NEED_SETGID,;t t
14309	s,@KMEM_GROUP@,$KMEM_GROUP,;t t
14310	s,@GETLOADAVG_LIBS@,$GETLOADAVG_LIBS,;t t
14311	s,@REMOTE@,$REMOTE,;t t
14312	s,@USE_CUSTOMS_TRUE@,$USE_CUSTOMS_TRUE,;t t
14313	s,@USE_CUSTOMS_FALSE@,$USE_CUSTOMS_FALSE,;t t
14314	s,@GLOBINC@,$GLOBINC,;t t
14315	s,@GLOBLIB@,$GLOBLIB,;t t
14316	s,@USE_LOCAL_GLOB_TRUE@,$USE_LOCAL_GLOB_TRUE,;t t
14317	s,@USE_LOCAL_GLOB_FALSE@,$USE_LOCAL_GLOB_FALSE,;t t
14318	s,@MAKE_HOST@,$MAKE_HOST,;t t
14319	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14320	/@MAINT_MAKEFILE@/r $MAINT_MAKEFILE
14321	s,@MAINT_MAKEFILE@,,;t t
14322	CEOF
14323
14324	_ACEOF
14325
14326	cat >>$CONFIG_STATUS <<\_ACEOF
14327	# Split the substitutions into bite-sized pieces for seds with
14328	# small command number limits, like on Digital OSF/1 and HP-UX.
14329	ac_max_sed_lines=48
14330	ac_sed_frag=1 # Number of current file.
14331	ac_beg=1 # First line for current file.
14332	ac_end=$ac_max_sed_lines # Line after last line for current file.
14333	ac_more_lines=:
14334	ac_sed_cmds=
14335	while $ac_more_lines; do
14336	if test $ac_beg -gt 1; then
14337	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14338	else
14339	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14340	fi
14341	if test ! -s $tmp/subs.frag; then
14342	ac_more_lines=false
14343	else
14344	# The purpose of the label and of the branching condition is to
14345	# speed up the sed processing (if there are no `@' at all, there
14346	# is no need to browse any of the substitutions).
14347	# These are the two extra sed commands mentioned above.
14348	(echo ':t
14349	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14350	if test -z "$ac_sed_cmds"; then
14351	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14352	else
14353	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14354	fi
14355	ac_sed_frag=`expr $ac_sed_frag + 1`
14356	ac_beg=$ac_end
14357	ac_end=`expr $ac_end + $ac_max_sed_lines`
14358	fi
14359	done
14360	if test -z "$ac_sed_cmds"; then
14361	ac_sed_cmds=cat
14362	fi
14363	fi # test -n "$CONFIG_FILES"
14364
14365	_ACEOF
14366	cat >>$CONFIG_STATUS <<\_ACEOF
14367	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14368	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14369	case $ac_file in
14370	- \| :- \| :-:* ) # input from stdin
14371	cat >$tmp/stdin
14372	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14373	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14374	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14375	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14376	* ) ac_file_in=$ac_file.in ;;
14377	esac
14378
14379	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14380	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14381	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14382	X"$ac_file" : 'X$//$[^/]' \\| \
14383	X"$ac_file" : 'X$//$$' \\| \
14384	X"$ac_file" : 'X$/$' \\| \
14385	. : '$.$' 2>/dev/null \|\|
14386	echo X"$ac_file" \|
14387	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14388	/^X$\/\/$[^/].*/{ s//\1/; q; }
14389	/^X$\/\/$$/{ s//\1/; q; }
14390	/^X$\/$.*/{ s//\1/; q; }
14391	s/.*/./; q'`
14392	{ if $as_mkdir_p; then
14393	mkdir -p "$ac_dir"
14394	else
14395	as_dir="$ac_dir"
14396	as_dirs=
14397	while test ! -d "$as_dir"; do
14398	as_dirs="$as_dir $as_dirs"
14399	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14400	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14401	X"$as_dir" : 'X$//$[^/]' \\| \
14402	X"$as_dir" : 'X$//$$' \\| \
14403	X"$as_dir" : 'X$/$' \\| \
14404	. : '$.$' 2>/dev/null \|\|
14405	echo X"$as_dir" \|
14406	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14407	/^X$\/\/$[^/].*/{ s//\1/; q; }
14408	/^X$\/\/$$/{ s//\1/; q; }
14409	/^X$\/$.*/{ s//\1/; q; }
14410	s/.*/./; q'`
14411	done
14412	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14413	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14414	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14415	{ (exit 1); exit 1; }; }; }
14416
14417	ac_builddir=.
14418
14419	if test "$ac_dir" != .; then
14420	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
14421	# A "../" for each directory in $ac_dir_suffix.
14422	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
14423	else
14424	ac_dir_suffix= ac_top_builddir=
14425	fi
14426
14427	case $srcdir in
14428	.) # No --srcdir option. We are building in place.
14429	ac_srcdir=.
14430	if test -z "$ac_top_builddir"; then
14431	ac_top_srcdir=.
14432	else
14433	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14434	fi ;;
14435	[\\/]* \| ?:[\\/]* ) # Absolute path.
14436	ac_srcdir=$srcdir$ac_dir_suffix;
14437	ac_top_srcdir=$srcdir ;;
14438	*) # Relative path.
14439	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14440	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14441	esac
14442
14443	# Do not use `cd foo && pwd` to compute absolute paths, because
14444	# the directories may not exist.
14445	case `pwd` in
14446	.) ac_abs_builddir="$ac_dir";;
14447	*)
14448	case "$ac_dir" in
14449	.) ac_abs_builddir=`pwd`;;
14450	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14451	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14452	esac;;
14453	esac
14454	case $ac_abs_builddir in
14455	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14456	*)
14457	case ${ac_top_builddir}. in
14458	.) ac_abs_top_builddir=$ac_abs_builddir;;
14459	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14460	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14461	esac;;
14462	esac
14463	case $ac_abs_builddir in
14464	.) ac_abs_srcdir=$ac_srcdir;;
14465	*)
14466	case $ac_srcdir in
14467	.) ac_abs_srcdir=$ac_abs_builddir;;
14468	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14469	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14470	esac;;
14471	esac
14472	case $ac_abs_builddir in
14473	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14474	*)
14475	case $ac_top_srcdir in
14476	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14477	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14478	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14479	esac;;
14480	esac
14481
14482
14483	case $INSTALL in
14484	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14485	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14486	esac
14487
14488	if test x"$ac_file" != x-; then
14489	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14490	echo "$as_me: creating $ac_file" >&6;}
14491	rm -f "$ac_file"
14492	fi
14493	# Let's still pretend it is `configure' which instantiates (i.e., don't
14494	# use $as_me), people would be surprised to read:
14495	# /* config.h. Generated by config.status. */
14496	if test x"$ac_file" = x-; then
14497	configure_input=
14498	else
14499	configure_input="$ac_file. "
14500	fi
14501	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14502	sed 's,.*/,,'` by configure."
14503
14504	# First look for the input files in the build tree, otherwise in the
14505	# src tree.
14506	ac_file_inputs=`IFS=:
14507	for f in $ac_file_in; do
14508	case $f in
14509	-) echo $tmp/stdin ;;
14510	[\\/$]*)
14511	# Absolute (can't be DOS-style, as IFS=:)
14512	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14513	echo "$as_me: error: cannot find input file: $f" >&2;}
14514	{ (exit 1); exit 1; }; }
14515	echo "$f";;
14516	*) # Relative
14517	if test -f "$f"; then
14518	# Build tree
14519	echo "$f"
14520	elif test -f "$srcdir/$f"; then
14521	# Source tree
14522	echo "$srcdir/$f"
14523	else
14524	# /dev/null tree
14525	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14526	echo "$as_me: error: cannot find input file: $f" >&2;}
14527	{ (exit 1); exit 1; }; }
14528	fi;;
14529	esac
14530	done` \|\| { (exit 1); exit 1; }
14531	_ACEOF
14532	cat >>$CONFIG_STATUS <<_ACEOF
14533	sed "$ac_vpsub
14534	$extrasub
14535	_ACEOF
14536	cat >>$CONFIG_STATUS <<\_ACEOF
14537	:t
14538	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14539	s,@configure_input@,$configure_input,;t t
14540	s,@srcdir@,$ac_srcdir,;t t
14541	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14542	s,@top_srcdir@,$ac_top_srcdir,;t t
14543	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14544	s,@builddir@,$ac_builddir,;t t
14545	s,@abs_builddir@,$ac_abs_builddir,;t t
14546	s,@top_builddir@,$ac_top_builddir,;t t
14547	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14548	s,@INSTALL@,$ac_INSTALL,;t t
14549	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
14550	rm -f $tmp/stdin
14551	if test x"$ac_file" != x-; then
14552	mv $tmp/out $ac_file
14553	else
14554	cat $tmp/out
14555	rm -f $tmp/out
14556	fi
14557
14558	done
14559	_ACEOF
14560	cat >>$CONFIG_STATUS <<\_ACEOF
14561
14562	#
14563	# CONFIG_HEADER section.
14564	#
14565
14566	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14567	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14568	#
14569	# ac_d sets the value in "#define NAME VALUE" lines.
14570	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14571	ac_dB='[ ].*$,\1#\2'
14572	ac_dC=' '
14573	ac_dD=',;t'
14574	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14575	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14576	ac_uB='$,\1#\2define\3'
14577	ac_uC=' '
14578	ac_uD=',;t'
14579
14580	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14581	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14582	case $ac_file in
14583	- \| :- \| :-:* ) # input from stdin
14584	cat >$tmp/stdin
14585	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14586	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14587	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14588	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14589	* ) ac_file_in=$ac_file.in ;;
14590	esac
14591
14592	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14593	echo "$as_me: creating $ac_file" >&6;}
14594
14595	# First look for the input files in the build tree, otherwise in the
14596	# src tree.
14597	ac_file_inputs=`IFS=:
14598	for f in $ac_file_in; do
14599	case $f in
14600	-) echo $tmp/stdin ;;
14601	[\\/$]*)
14602	# Absolute (can't be DOS-style, as IFS=:)
14603	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14604	echo "$as_me: error: cannot find input file: $f" >&2;}
14605	{ (exit 1); exit 1; }; }
14606	# Do quote $f, to prevent DOS paths from being IFS'd.
14607	echo "$f";;
14608	*) # Relative
14609	if test -f "$f"; then
14610	# Build tree
14611	echo "$f"
14612	elif test -f "$srcdir/$f"; then
14613	# Source tree
14614	echo "$srcdir/$f"
14615	else
14616	# /dev/null tree
14617	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14618	echo "$as_me: error: cannot find input file: $f" >&2;}
14619	{ (exit 1); exit 1; }; }
14620	fi;;
14621	esac
14622	done` \|\| { (exit 1); exit 1; }
14623	# Remove the trailing spaces.
14624	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14625
14626	_ACEOF
14627
14628	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14629	# `conftest.undefs', that substitutes the proper values into
14630	# config.h.in to produce config.h. The first handles `#define'
14631	# templates, and the second `#undef' templates.
14632	# And first: Protect against being on the right side of a sed subst in
14633	# config.status. Protect against being in an unquoted here document
14634	# in config.status.
14635	rm -f conftest.defines conftest.undefs
14636	# Using a here document instead of a string reduces the quoting nightmare.
14637	# Putting comments in sed scripts is not portable.
14638	#
14639	# `end' is used to avoid that the second main sed command (meant for
14640	# 0-ary CPP macros) applies to n-ary macro definitions.
14641	# See the Autoconf documentation for `clear'.
14642	cat >confdef2sed.sed <<\_ACEOF
14643	s/[\\&,]/\\&/g
14644	s,[\\$`],\\&,g
14645	t clear
14646	: clear
14647	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14648	t end
14649	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14650	: end
14651	_ACEOF
14652	# If some macros were called several times there might be several times
14653	# the same #defines, which is useless. Nevertheless, we may not want to
14654	# sort them, since we want the last AC-DEFINE to be honored.
14655	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14656	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14657	rm -f confdef2sed.sed
14658
14659	# This sed command replaces #undef with comments. This is necessary, for
14660	# example, in the case of _POSIX_SOURCE, which is predefined and required
14661	# on some systems where configure will not decide to define it.
14662	cat >>conftest.undefs <<\_ACEOF
14663	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14664	_ACEOF
14665
14666	# Break up conftest.defines because some shells have a limit on the size
14667	# of here documents, and old seds have small limits too (100 cmds).
14668	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14669	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14670	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14671	echo ' :' >>$CONFIG_STATUS
14672	rm -f conftest.tail
14673	while grep . conftest.defines >/dev/null
14674	do
14675	# Write a limited-size here document to $tmp/defines.sed.
14676	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14677	# Speed up: don't consider the non `#define' lines.
14678	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14679	# Work around the forget-to-reset-the-flag bug.
14680	echo 't clr' >>$CONFIG_STATUS
14681	echo ': clr' >>$CONFIG_STATUS
14682	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14683	echo 'CEOF
14684	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14685	rm -f $tmp/in
14686	mv $tmp/out $tmp/in
14687	' >>$CONFIG_STATUS
14688	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14689	rm -f conftest.defines
14690	mv conftest.tail conftest.defines
14691	done
14692	rm -f conftest.defines
14693	echo ' fi # grep' >>$CONFIG_STATUS
14694	echo >>$CONFIG_STATUS
14695
14696	# Break up conftest.undefs because some shells have a limit on the size
14697	# of here documents, and old seds have small limits too (100 cmds).
14698	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14699	rm -f conftest.tail
14700	while grep . conftest.undefs >/dev/null
14701	do
14702	# Write a limited-size here document to $tmp/undefs.sed.
14703	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14704	# Speed up: don't consider the non `#undef'
14705	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14706	# Work around the forget-to-reset-the-flag bug.
14707	echo 't clr' >>$CONFIG_STATUS
14708	echo ': clr' >>$CONFIG_STATUS
14709	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14710	echo 'CEOF
14711	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14712	rm -f $tmp/in
14713	mv $tmp/out $tmp/in
14714	' >>$CONFIG_STATUS
14715	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14716	rm -f conftest.undefs
14717	mv conftest.tail conftest.undefs
14718	done
14719	rm -f conftest.undefs
14720
14721	cat >>$CONFIG_STATUS <<\_ACEOF
14722	# Let's still pretend it is `configure' which instantiates (i.e., don't
14723	# use $as_me), people would be surprised to read:
14724	# /* config.h. Generated by config.status. */
14725	if test x"$ac_file" = x-; then
14726	echo "/* Generated by configure. */" >$tmp/config.h
14727	else
14728	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14729	fi
14730	cat $tmp/in >>$tmp/config.h
14731	rm -f $tmp/in
14732	if test x"$ac_file" != x-; then
14733	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14734	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14735	echo "$as_me: $ac_file is unchanged" >&6;}
14736	else
14737	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14738	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14739	X"$ac_file" : 'X$//$[^/]' \\| \
14740	X"$ac_file" : 'X$//$$' \\| \
14741	X"$ac_file" : 'X$/$' \\| \
14742	. : '$.$' 2>/dev/null \|\|
14743	echo X"$ac_file" \|
14744	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14745	/^X$\/\/$[^/].*/{ s//\1/; q; }
14746	/^X$\/\/$$/{ s//\1/; q; }
14747	/^X$\/$.*/{ s//\1/; q; }
14748	s/.*/./; q'`
14749	{ if $as_mkdir_p; then
14750	mkdir -p "$ac_dir"
14751	else
14752	as_dir="$ac_dir"
14753	as_dirs=
14754	while test ! -d "$as_dir"; do
14755	as_dirs="$as_dir $as_dirs"
14756	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14757	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14758	X"$as_dir" : 'X$//$[^/]' \\| \
14759	X"$as_dir" : 'X$//$$' \\| \
14760	X"$as_dir" : 'X$/$' \\| \
14761	. : '$.$' 2>/dev/null \|\|
14762	echo X"$as_dir" \|
14763	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14764	/^X$\/\/$[^/].*/{ s//\1/; q; }
14765	/^X$\/\/$$/{ s//\1/; q; }
14766	/^X$\/$.*/{ s//\1/; q; }
14767	s/.*/./; q'`
14768	done
14769	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14770	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14771	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14772	{ (exit 1); exit 1; }; }; }
14773
14774	rm -f $ac_file
14775	mv $tmp/config.h $ac_file
14776	fi
14777	else
14778	cat $tmp/config.h
14779	rm -f $tmp/config.h
14780	fi
14781	# Compute $ac_file's index in $config_headers.
14782	_am_stamp_count=1
14783	for _am_header in $config_headers :; do
14784	case $_am_header in
14785	$ac_file \| $ac_file:* )
14786	break ;;
14787	* )
14788	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
14789	esac
14790	done
14791	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
14792	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
14793	X$ac_file : 'X$//$[^/]' \\| \
14794	X$ac_file : 'X$//$$' \\| \
14795	X$ac_file : 'X$/$' \\| \
14796	. : '$.$' 2>/dev/null \|\|
14797	echo X$ac_file \|
14798	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14799	/^X$\/\/$[^/].*/{ s//\1/; q; }
14800	/^X$\/\/$$/{ s//\1/; q; }
14801	/^X$\/$.*/{ s//\1/; q; }
14802	s/.*/./; q'`/stamp-h$_am_stamp_count
14803	done
14804	_ACEOF
14805	cat >>$CONFIG_STATUS <<\_ACEOF
14806
14807	#
14808	# CONFIG_COMMANDS section.
14809	#
14810	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
14811	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
14812	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14813	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
14814	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
14815	X"$ac_dest" : 'X$//$[^/]' \\| \
14816	X"$ac_dest" : 'X$//$$' \\| \
14817	X"$ac_dest" : 'X$/$' \\| \
14818	. : '$.$' 2>/dev/null \|\|
14819	echo X"$ac_dest" \|
14820	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14821	/^X$\/\/$[^/].*/{ s//\1/; q; }
14822	/^X$\/\/$$/{ s//\1/; q; }
14823	/^X$\/$.*/{ s//\1/; q; }
14824	s/.*/./; q'`
14825	{ if $as_mkdir_p; then
14826	mkdir -p "$ac_dir"
14827	else
14828	as_dir="$ac_dir"
14829	as_dirs=
14830	while test ! -d "$as_dir"; do
14831	as_dirs="$as_dir $as_dirs"
14832	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14833	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14834	X"$as_dir" : 'X$//$[^/]' \\| \
14835	X"$as_dir" : 'X$//$$' \\| \
14836	X"$as_dir" : 'X$/$' \\| \
14837	. : '$.$' 2>/dev/null \|\|
14838	echo X"$as_dir" \|
14839	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14840	/^X$\/\/$[^/].*/{ s//\1/; q; }
14841	/^X$\/\/$$/{ s//\1/; q; }
14842	/^X$\/$.*/{ s//\1/; q; }
14843	s/.*/./; q'`
14844	done
14845	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14846	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14847	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14848	{ (exit 1); exit 1; }; }; }
14849
14850	ac_builddir=.
14851
14852	if test "$ac_dir" != .; then
14853	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
14854	# A "../" for each directory in $ac_dir_suffix.
14855	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
14856	else
14857	ac_dir_suffix= ac_top_builddir=
14858	fi
14859
14860	case $srcdir in
14861	.) # No --srcdir option. We are building in place.
14862	ac_srcdir=.
14863	if test -z "$ac_top_builddir"; then
14864	ac_top_srcdir=.
14865	else
14866	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14867	fi ;;
14868	[\\/]* \| ?:[\\/]* ) # Absolute path.
14869	ac_srcdir=$srcdir$ac_dir_suffix;
14870	ac_top_srcdir=$srcdir ;;
14871	*) # Relative path.
14872	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14873	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14874	esac
14875
14876	# Do not use `cd foo && pwd` to compute absolute paths, because
14877	# the directories may not exist.
14878	case `pwd` in
14879	.) ac_abs_builddir="$ac_dir";;
14880	*)
14881	case "$ac_dir" in
14882	.) ac_abs_builddir=`pwd`;;
14883	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14884	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14885	esac;;
14886	esac
14887	case $ac_abs_builddir in
14888	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14889	*)
14890	case ${ac_top_builddir}. in
14891	.) ac_abs_top_builddir=$ac_abs_builddir;;
14892	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14893	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14894	esac;;
14895	esac
14896	case $ac_abs_builddir in
14897	.) ac_abs_srcdir=$ac_srcdir;;
14898	*)
14899	case $ac_srcdir in
14900	.) ac_abs_srcdir=$ac_abs_builddir;;
14901	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14902	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14903	esac;;
14904	esac
14905	case $ac_abs_builddir in
14906	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14907	*)
14908	case $ac_top_srcdir in
14909	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14910	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14911	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14912	esac;;
14913	esac
14914
14915
14916	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
14917	echo "$as_me: executing $ac_dest commands" >&6;}
14918	case $ac_dest in
14919	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
14920	# Strip MF so we end up with the name of the file.
14921	mf=`echo "$mf" \| sed -e 's/:.*$//'`
14922	# Check whether this is an Automake generated Makefile or not.
14923	# We used to match only the files named `Makefile.in', but
14924	# some people rename them; so instead we look at the file content.
14925	# Grep'ing the first line is not enough: some people post-process
14926	# each Makefile.in and add a new line on top of each file to say so.
14927	# So let's grep whole file.
14928	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
14929	dirpart=`(dirname "$mf") 2>/dev/null \|\|
14930	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
14931	X"$mf" : 'X$//$[^/]' \\| \
14932	X"$mf" : 'X$//$$' \\| \
14933	X"$mf" : 'X$/$' \\| \
14934	. : '$.$' 2>/dev/null \|\|
14935	echo X"$mf" \|
14936	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14937	/^X$\/\/$[^/].*/{ s//\1/; q; }
14938	/^X$\/\/$$/{ s//\1/; q; }
14939	/^X$\/$.*/{ s//\1/; q; }
14940	s/.*/./; q'`
14941	else
14942	continue
14943	fi
14944	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
14945	# Extract the definition of DEP_FILES from the Makefile without
14946	# running `make'.
14947	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14948	test -z "$DEPDIR" && continue
14949	# When using ansi2knr, U may be empty or an underscore; expand it
14950	U=`sed -n 's/^U = //p' < "$mf"`
14951	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
14952	# We invoke sed twice because it is the simplest approach to
14953	# changing $(DEPDIR) to its actual value in the expansion.
14954	for file in `sed -n '
14955	/^DEP_FILES = .*\\\\$/ {
14956	s/^DEP_FILES = //
14957	:loop
14958	s/\\\\$//
14959	p
14960	n
14961	/\\\\$/ b loop
14962	p
14963	}
14964	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
14965	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14966	# Make sure the directory exists.
14967	test -f "$dirpart/$file" && continue
14968	fdir=`(dirname "$file") 2>/dev/null \|\|
14969	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14970	X"$file" : 'X$//$[^/]' \\| \
14971	X"$file" : 'X$//$$' \\| \
14972	X"$file" : 'X$/$' \\| \
14973	. : '$.$' 2>/dev/null \|\|
14974	echo X"$file" \|
14975	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14976	/^X$\/\/$[^/].*/{ s//\1/; q; }
14977	/^X$\/\/$$/{ s//\1/; q; }
14978	/^X$\/$.*/{ s//\1/; q; }
14979	s/.*/./; q'`
14980	{ if $as_mkdir_p; then
14981	mkdir -p $dirpart/$fdir
14982	else
14983	as_dir=$dirpart/$fdir
14984	as_dirs=
14985	while test ! -d "$as_dir"; do
14986	as_dirs="$as_dir $as_dirs"
14987	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14988	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14989	X"$as_dir" : 'X$//$[^/]' \\| \
14990	X"$as_dir" : 'X$//$$' \\| \
14991	X"$as_dir" : 'X$/$' \\| \
14992	. : '$.$' 2>/dev/null \|\|
14993	echo X"$as_dir" \|
14994	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14995	/^X$\/\/$[^/].*/{ s//\1/; q; }
14996	/^X$\/\/$$/{ s//\1/; q; }
14997	/^X$\/$.*/{ s//\1/; q; }
14998	s/.*/./; q'`
14999	done
15000	test ! -n "$as_dirs" \|\| mkdir $as_dirs
15001	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
15002	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
15003	{ (exit 1); exit 1; }; }; }
15004
15005	# echo "creating $dirpart/$file"
15006	echo '# dummy' > "$dirpart/$file"
15007	done
15008	done
15009	;;
15010	default-1 )
15011	for ac_file in $CONFIG_FILES; do
15012	# Support "outfile[:infile[:infile...]]"
15013	case "$ac_file" in
15014	:) ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
15015	esac
15016	# PO directories have a Makefile.in generated from Makefile.in.in.
15017	case "$ac_file" in */Makefile.in)
15018	# Adjust a relative srcdir.
15019	ac_dir=`echo "$ac_file"\|sed 's%/[^/][^/]*$%%'`
15020	ac_dir_suffix="/`echo "$ac_dir"\|sed 's%^\./%%'`"
15021	ac_dots=`echo "$ac_dir_suffix"\|sed 's%/[^/]*%../%g'`
15022	# In autoconf-2.13 it is called $ac_given_srcdir.
15023	# In autoconf-2.50 it is called $srcdir.
15024	test -n "$ac_given_srcdir" \|\| ac_given_srcdir="$srcdir"
15025	case "$ac_given_srcdir" in
15026	.) top_srcdir=`echo $ac_dots\|sed 's%/$%%'` ;;
15027	/*) top_srcdir="$ac_given_srcdir" ;;
15028	*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
15029	esac
15030	if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
15031	rm -f "$ac_dir/POTFILES"
15032	test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" \|\| echo "creating $ac_dir/POTFILES"
15033	cat "$ac_given_srcdir/$ac_dir/POTFILES.in" \| sed -e "/^#/d" -e "/^[ ]\$/d" -e "s,., $top_srcdir/& \\\\," \| sed -e "\$s/$.*$ \\\\/\1/" > "$ac_dir/POTFILES"
15034	POMAKEFILEDEPS="POTFILES.in"
15035	# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
15036	# on $ac_dir but don't depend on user-specified configuration
15037	# parameters.
15038	if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15039	# The LINGUAS file contains the set of available languages.
15040	if test -n "$OBSOLETE_ALL_LINGUAS"; then
15041	test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" \|\| echo "setting ALL_LINGUAS in configure.in is obsolete"
15042	fi
15043	ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15044	# Hide the ALL_LINGUAS assigment from automake.
15045	eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15046	POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15047	else
15048	# The set of available languages was given in configure.in.
15049	eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15050	fi
15051	case "$ac_given_srcdir" in
15052	.) srcdirpre= ;;
15053	*) srcdirpre='$(srcdir)/' ;;
15054	esac
15055	POFILES=
15056	GMOFILES=
15057	UPDATEPOFILES=
15058	DUMMYPOFILES=
15059	for lang in $ALL_LINGUAS; do
15060	POFILES="$POFILES $srcdirpre$lang.po"
15061	GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15062	UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15063	DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15064	done
15065	# CATALOGS depends on both $ac_dir and the user's LINGUAS
15066	# environment variable.
15067	INST_LINGUAS=
15068	if test -n "$ALL_LINGUAS"; then
15069	for presentlang in $ALL_LINGUAS; do
15070	useit=no
15071	if test "%UNSET%" != "$LINGUAS"; then
15072	desiredlanguages="$LINGUAS"
15073	else
15074	desiredlanguages="$ALL_LINGUAS"
15075	fi
15076	for desiredlang in $desiredlanguages; do
15077	# Use the presentlang catalog if desiredlang is
15078	# a. equal to presentlang, or
15079	# b. a variant of presentlang (because in this case,
15080	# presentlang can be used as a fallback for messages
15081	# which are not translated in the desiredlang catalog).
15082	case "$desiredlang" in
15083	"$presentlang"*) useit=yes;;
15084	esac
15085	done
15086	if test $useit = yes; then
15087	INST_LINGUAS="$INST_LINGUAS $presentlang"
15088	fi
15089	done
15090	fi
15091	CATALOGS=
15092	if test -n "$INST_LINGUAS"; then
15093	for lang in $INST_LINGUAS; do
15094	CATALOGS="$CATALOGS $lang.gmo"
15095	done
15096	fi
15097	test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" \|\| echo "creating $ac_dir/Makefile"
15098	sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s\|@POFILES@\|$POFILES\|g" -e "s\|@GMOFILES@\|$GMOFILES\|g" -e "s\|@UPDATEPOFILES@\|$UPDATEPOFILES\|g" -e "s\|@DUMMYPOFILES@\|$DUMMYPOFILES\|g" -e "s\|@CATALOGS@\|$CATALOGS\|g" -e "s\|@POMAKEFILEDEPS@\|$POMAKEFILEDEPS\|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
15099	for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15100	if test -f "$f"; then
15101	case "$f" in
15102	.orig \| .bak \| *~) ;;
15103	*) cat "$f" >> "$ac_dir/Makefile" ;;
15104	esac
15105	fi
15106	done
15107	fi
15108	;;
15109	esac
15110	done ;;
15111	esac
15112	done
15113	_ACEOF
15114
15115	cat >>$CONFIG_STATUS <<\_ACEOF
15116
15117	{ (exit 0); exit 0; }
15118	_ACEOF
15119	chmod +x $CONFIG_STATUS
15120	ac_clean_files=$ac_clean_files_save
15121
15122
15123	# configure is writing to config.log, and then calls config.status.
15124	# config.status does its own redirection, appending to config.log.
15125	# Unfortunately, on DOS this fails, as config.log is still kept open
15126	# by configure, so config.status won't be able to write to it; its
15127	# output is simply discarded. So we exec the FD to /dev/null,
15128	# effectively closing config.log, so it can be properly (re)opened and
15129	# appended to by config.status. When coming back to configure, we
15130	# need to make the FD available again.
15131	if test "$no_create" != yes; then
15132	ac_cs_success=:
15133	ac_config_status_args=
15134	test "$silent" = yes &&
15135	ac_config_status_args="$ac_config_status_args --quiet"
15136	exec 5>/dev/null
15137	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
15138	exec 5>>config.log
15139	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
15140	# would make configure fail if this is the last instruction.
15141	$ac_cs_success \|\| { (exit 1); exit 1; }
15142	fi
15143
15144
15145

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