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configure.fallback

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Last change on this file was 19459, checked in by westram, 17 months ago
activate warnings (reverts parts of r15483).
Property svn:executable set to ``*
File size: 185.8 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69 for PhyML 20130708.
4	#
5	# Modified for arb build (was: dont warn; modified: warn again)
6	#
7	# Report bugs to <s.guindon@auckland.ac.nz>.
8	#
9	#
10	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
11	#
12	#
13	# This configure script is free software; the Free Software Foundation
14	# gives unlimited permission to copy, distribute and modify it.
15	## -------------------- ##
16	## M4sh Initialization. ##
17	## -------------------- ##
18
19	# Be more Bourne compatible
20	DUALCASE=1; export DUALCASE # for MKS sh
21	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22	emulate sh
23	NULLCMD=:
24	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25	# is contrary to our usage. Disable this feature.
26	alias -g '${1+"$@"}'='"$@"'
27	setopt NO_GLOB_SUBST
28	else
29	case `(set -o) 2>/dev/null` in #(
30	posix) :
31	set -o posix ;; #(
32	*) :
33	;;
34	esac
35	fi
36
37
38	as_nl='
39	'
40	export as_nl
41	# Printing a long string crashes Solaris 7 /usr/bin/printf.
42	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45	# Prefer a ksh shell builtin over an external printf program on Solaris,
46	# but without wasting forks for bash or zsh.
47	if test -z "$BASH_VERSION$ZSH_VERSION" \
48	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49	as_echo='print -r --'
50	as_echo_n='print -rn --'
51	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52	as_echo='printf %s\n'
53	as_echo_n='printf %s'
54	else
55	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57	as_echo_n='/usr/ucb/echo -n'
58	else
59	as_echo_body='eval expr "X$1" : "X\$.*\$"'
60	as_echo_n_body='eval
61	arg=$1;
62	case $arg in #(
63	"$as_nl")
64	expr "X$arg" : "X\$.*\$$as_nl";
65	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
66	esac;
67	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
68	'
69	export as_echo_n_body
70	as_echo_n='sh -c $as_echo_n_body as_echo'
71	fi
72	export as_echo_body
73	as_echo='sh -c $as_echo_body as_echo'
74	fi
75
76	# The user is always right.
77	if test "${PATH_SEPARATOR+set}" != set; then
78	PATH_SEPARATOR=:
79	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
81	PATH_SEPARATOR=';'
82	}
83	fi
84
85
86	# IFS
87	# We need space, tab and new line, in precisely that order. Quoting is
88	# there to prevent editors from complaining about space-tab.
89	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90	# splitting by setting IFS to empty value.)
91	IFS=" "" $as_nl"
92
93	# Find who we are. Look in the path if we contain no directory separator.
94	as_myself=
95	case $0 in #((
96	[\\/] ) as_myself=$0 ;;
97	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98	for as_dir in $PATH
99	do
100	IFS=$as_save_IFS
101	test -z "$as_dir" && as_dir=.
102	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103	done
104	IFS=$as_save_IFS
105
106	;;
107	esac
108	# We did not find ourselves, most probably we were run as `sh COMMAND'
109	# in which case we are not to be found in the path.
110	if test "x$as_myself" = x; then
111	as_myself=$0
112	fi
113	if test ! -f "$as_myself"; then
114	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115	exit 1
116	fi
117
118	# Unset variables that we do not need and which cause bugs (e.g. in
119	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
120	# suppresses any "Segmentation fault" message there. '((' could
121	# trigger a bug in pdksh 5.2.14.
122	for as_var in BASH_ENV ENV MAIL MAILPATH
123	do eval test x\${$as_var+set} = xset \
124	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
125	done
126	PS1='$ '
127	PS2='> '
128	PS4='+ '
129
130	# NLS nuisances.
131	LC_ALL=C
132	export LC_ALL
133	LANGUAGE=C
134	export LANGUAGE
135
136	# CDPATH.
137	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138
139	# Use a proper internal environment variable to ensure we don't fall
140	# into an infinite loop, continuously re-executing ourselves.
141	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
142	_as_can_reexec=no; export _as_can_reexec;
143	# We cannot yet assume a decent shell, so we have to provide a
144	# neutralization value for shells without unset; and this also
145	# works around shells that cannot unset nonexistent variables.
146	# Preserve -v and -x to the replacement shell.
147	BASH_ENV=/dev/null
148	ENV=/dev/null
149	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
150	case $- in # ((((
151	vx* \| xv* ) as_opts=-vx ;;
152	v ) as_opts=-v ;;
153	x ) as_opts=-x ;;
154	* ) as_opts= ;;
155	esac
156	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
157	# Admittedly, this is quite paranoid, since all the known shells bail
158	# out after a failed `exec'.
159	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
160	as_fn_exit 255
161	fi
162	# We don't want this to propagate to other subprocesses.
163	{ _as_can_reexec=; unset _as_can_reexec;}
164	if test "x$CONFIG_SHELL" = x; then
165	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
166	emulate sh
167	NULLCMD=:
168	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
169	# is contrary to our usage. Disable this feature.
170	alias -g '\${1+\"\$@\"}'='\"\$@\"'
171	setopt NO_GLOB_SUBST
172	else
173	case \`(set -o) 2>/dev/null\` in #(
174	posix) :
175	set -o posix ;; #(
176	*) :
177	;;
178	esac
179	fi
180	"
181	as_required="as_fn_return () { (exit \$1); }
182	as_fn_success () { as_fn_return 0; }
183	as_fn_failure () { as_fn_return 1; }
184	as_fn_ret_success () { return 0; }
185	as_fn_ret_failure () { return 1; }
186
187	exitcode=0
188	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
189	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
190	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
191	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
192	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
193
194	else
195	exitcode=1; echo positional parameters were not saved.
196	fi
197	test x\$exitcode = x0 \|\| exit 1
198	test -x / \|\| exit 1"
199	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
200	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
201	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
202	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
203	test \$(( 1 + 1 )) = 2 \|\| exit 1"
204	if (eval "$as_required") 2>/dev/null; then :
205	as_have_required=yes
206	else
207	as_have_required=no
208	fi
209	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
210
211	else
212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
213	as_found=false
214	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
215	do
216	IFS=$as_save_IFS
217	test -z "$as_dir" && as_dir=.
218	as_found=:
219	case $as_dir in #(
220	/*)
221	for as_base in sh bash ksh sh5; do
222	# Try only shells that exist, to save several forks.
223	as_shell=$as_dir/$as_base
224	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
225	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
226	CONFIG_SHELL=$as_shell as_have_required=yes
227	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
228	break 2
229	fi
230	fi
231	done;;
232	esac
233	as_found=false
234	done
235	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
236	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
237	CONFIG_SHELL=$SHELL as_have_required=yes
238	fi; }
239	IFS=$as_save_IFS
240
241
242	if test "x$CONFIG_SHELL" != x; then :
243	export CONFIG_SHELL
244	# We cannot yet assume a decent shell, so we have to provide a
245	# neutralization value for shells without unset; and this also
246	# works around shells that cannot unset nonexistent variables.
247	# Preserve -v and -x to the replacement shell.
248	BASH_ENV=/dev/null
249	ENV=/dev/null
250	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
251	case $- in # ((((
252	vx* \| xv* ) as_opts=-vx ;;
253	v ) as_opts=-v ;;
254	x ) as_opts=-x ;;
255	* ) as_opts= ;;
256	esac
257	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
258	# Admittedly, this is quite paranoid, since all the known shells bail
259	# out after a failed `exec'.
260	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
261	exit 255
262	fi
263
264	if test x$as_have_required = xno; then :
265	$as_echo "$0: This script requires a shell more modern than all"
266	$as_echo "$0: the shells that I found on your system."
267	if test x${ZSH_VERSION+set} = xset ; then
268	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
269	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
270	else
271	$as_echo "$0: Please tell bug-autoconf@gnu.org and
272	$0: s.guindon@auckland.ac.nz about your system, including
273	$0: any error possibly output before this message. Then
274	$0: install a modern shell, or manually run the script
275	$0: under such a shell if you do have one."
276	fi
277	exit 1
278	fi
279	fi
280	fi
281	SHELL=${CONFIG_SHELL-/bin/sh}
282	export SHELL
283	# Unset more variables known to interfere with behavior of common tools.
284	CLICOLOR_FORCE= GREP_OPTIONS=
285	unset CLICOLOR_FORCE GREP_OPTIONS
286
287	## --------------------- ##
288	## M4sh Shell Functions. ##
289	## --------------------- ##
290	# as_fn_unset VAR
291	# ---------------
292	# Portably unset VAR.
293	as_fn_unset ()
294	{
295	{ eval $1=; unset $1;}
296	}
297	as_unset=as_fn_unset
298
299	# as_fn_set_status STATUS
300	# -----------------------
301	# Set $? to STATUS, without forking.
302	as_fn_set_status ()
303	{
304	return $1
305	} # as_fn_set_status
306
307	# as_fn_exit STATUS
308	# -----------------
309	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
310	as_fn_exit ()
311	{
312	set +e
313	as_fn_set_status $1
314	exit $1
315	} # as_fn_exit
316
317	# as_fn_mkdir_p
318	# -------------
319	# Create "$as_dir" as a directory, including parents if necessary.
320	as_fn_mkdir_p ()
321	{
322
323	case $as_dir in #(
324	-*) as_dir=./$as_dir;;
325	esac
326	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
327	as_dirs=
328	while :; do
329	case $as_dir in #(
330	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
331	*) as_qdir=$as_dir;;
332	esac
333	as_dirs="'$as_qdir' $as_dirs"
334	as_dir=`$as_dirname -- "$as_dir" \|\|
335	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
336	X"$as_dir" : 'X$//$[^/]' \\| \
337	X"$as_dir" : 'X$//$$' \\| \
338	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
339	$as_echo X"$as_dir" \|
340	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
341	s//\1/
342	q
343	}
344	/^X$\/\/$[^/].*/{
345	s//\1/
346	q
347	}
348	/^X$\/\/$$/{
349	s//\1/
350	q
351	}
352	/^X$\/$.*/{
353	s//\1/
354	q
355	}
356	s/.*/./; q'`
357	test -d "$as_dir" && break
358	done
359	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
360	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
361
362
363	} # as_fn_mkdir_p
364
365	# as_fn_executable_p FILE
366	# -----------------------
367	# Test if FILE is an executable regular file.
368	as_fn_executable_p ()
369	{
370	test -f "$1" && test -x "$1"
371	} # as_fn_executable_p
372	# as_fn_append VAR VALUE
373	# ----------------------
374	# Append the text in VALUE to the end of the definition contained in VAR. Take
375	# advantage of any shell optimizations that allow amortized linear growth over
376	# repeated appends, instead of the typical quadratic growth present in naive
377	# implementations.
378	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
379	eval 'as_fn_append ()
380	{
381	eval $1+=\$2
382	}'
383	else
384	as_fn_append ()
385	{
386	eval $1=\$$1\$2
387	}
388	fi # as_fn_append
389
390	# as_fn_arith ARG...
391	# ------------------
392	# Perform arithmetic evaluation on the ARGs, and store the result in the
393	# global $as_val. Take advantage of shells that can avoid forks. The arguments
394	# must be portable across $(()) and expr.
395	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
396	eval 'as_fn_arith ()
397	{
398	as_val=$(( $* ))
399	}'
400	else
401	as_fn_arith ()
402	{
403	as_val=`expr "$@" \|\| test $? -eq 1`
404	}
405	fi # as_fn_arith
406
407
408	# as_fn_error STATUS ERROR [LINENO LOG_FD]
409	# ----------------------------------------
410	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
411	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
412	# script with STATUS, using 1 if that was 0.
413	as_fn_error ()
414	{
415	as_status=$1; test $as_status -eq 0 && as_status=1
416	if test "$4"; then
417	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
418	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
419	fi
420	$as_echo "$as_me: error: $2" >&2
421	as_fn_exit $as_status
422	} # as_fn_error
423
424	if expr a : '$a$' >/dev/null 2>&1 &&
425	test "X`expr 00001 : '.*$...$'`" = X001; then
426	as_expr=expr
427	else
428	as_expr=false
429	fi
430
431	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432	as_basename=basename
433	else
434	as_basename=false
435	fi
436
437	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
438	as_dirname=dirname
439	else
440	as_dirname=false
441	fi
442
443	as_me=`$as_basename -- "$0" \|\|
444	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
445	X"$0" : 'X$//$$' \\| \
446	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
447	$as_echo X/"$0" \|
448	sed '/^.\/$[^/][^/]$\/*$/{
449	s//\1/
450	q
451	}
452	/^X\/$\/\/$$/{
453	s//\1/
454	q
455	}
456	/^X\/$\/$.*/{
457	s//\1/
458	q
459	}
460	s/.*/./; q'`
461
462	# Avoid depending upon Character Ranges.
463	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
464	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
465	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
466	as_cr_digits='0123456789'
467	as_cr_alnum=$as_cr_Letters$as_cr_digits
468
469
470	as_lineno_1=$LINENO as_lineno_1a=$LINENO
471	as_lineno_2=$LINENO as_lineno_2a=$LINENO
472	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
473	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
474	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
475	sed -n '
476	p
477	/[$]LINENO/=
478	' <$as_myself \|
479	sed '
480	s/[$]LINENO.*/&-/
481	t lineno
482	b
483	:lineno
484	N
485	:loop
486	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
487	t loop
488	s/-\n.*//
489	' >$as_me.lineno &&
490	chmod +x "$as_me.lineno" \|\|
491	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
492
493	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
494	# already done that, so ensure we don't try to do so again and fall
495	# in an infinite loop. This has already happened in practice.
496	_as_can_reexec=no; export _as_can_reexec
497	# Don't try to exec as it changes $[0], causing all sort of problems
498	# (the dirname of $[0] is not the place where we might find the
499	# original and so on. Autoconf is especially sensitive to this).
500	. "./$as_me.lineno"
501	# Exit status is that of the last command.
502	exit
503	}
504
505	ECHO_C= ECHO_N= ECHO_T=
506	case `echo -n x` in #(((((
507	-n*)
508	case `echo 'xy\c'` in
509	c) ECHO_T=' ';; # ECHO_T is single tab character.
510	xy) ECHO_C='\c';;
511	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
512	ECHO_T=' ';;
513	esac;;
514	*)
515	ECHO_N='-n';;
516	esac
517
518	rm -f conf$$ conf$$.exe conf$$.file
519	if test -d conf$$.dir; then
520	rm -f conf$$.dir/conf$$.file
521	else
522	rm -f conf$$.dir
523	mkdir conf$$.dir 2>/dev/null
524	fi
525	if (echo >conf$$.file) 2>/dev/null; then
526	if ln -s conf$$.file conf$$ 2>/dev/null; then
527	as_ln_s='ln -s'
528	# ... but there are two gotchas:
529	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
530	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
531	# In both cases, we have to default to `cp -pR'.
532	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
533	as_ln_s='cp -pR'
534	elif ln conf$$.file conf$$ 2>/dev/null; then
535	as_ln_s=ln
536	else
537	as_ln_s='cp -pR'
538	fi
539	else
540	as_ln_s='cp -pR'
541	fi
542	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
543	rmdir conf$$.dir 2>/dev/null
544
545	if mkdir -p . 2>/dev/null; then
546	as_mkdir_p='mkdir -p "$as_dir"'
547	else
548	test -d ./-p && rmdir ./-p
549	as_mkdir_p=false
550	fi
551
552	as_test_x='test -x'
553	as_executable_p=as_fn_executable_p
554
555	# Sed expression to map a string onto a valid CPP name.
556	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
557
558	# Sed expression to map a string onto a valid variable name.
559	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
560
561
562	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
563	exec 6>&1
564
565	# Name of the host.
566	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
567	# so uname gets run too.
568	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
569
570	#
571	# Initializations.
572	#
573	ac_default_prefix=/usr/local
574	ac_clean_files=
575	ac_config_libobj_dir=.
576	LIBOBJS=
577	cross_compiling=no
578	subdirs=
579	MFLAGS=
580	MAKEFLAGS=
581
582	# Identity of this package.
583	PACKAGE_NAME='PhyML'
584	PACKAGE_TARNAME='phyml'
585	PACKAGE_VERSION='20130708'
586	PACKAGE_STRING='PhyML 20130708'
587	PACKAGE_BUGREPORT='s.guindon@auckland.ac.nz'
588	PACKAGE_URL=''
589
590	ac_unique_file="src/simu.c"
591	# Factoring default headers for most tests.
592	ac_includes_default="\
593	#include <stdio.h>
594	#ifdef HAVE_SYS_TYPES_H
595	# include <sys/types.h>
596	#endif
597	#ifdef HAVE_SYS_STAT_H
598	# include <sys/stat.h>
599	#endif
600	#ifdef STDC_HEADERS
601	# include <stdlib.h>
602	# include <stddef.h>
603	#else
604	# ifdef HAVE_STDLIB_H
605	# include <stdlib.h>
606	# endif
607	#endif
608	#ifdef HAVE_STRING_H
609	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
610	# include <memory.h>
611	# endif
612	# include <string.h>
613	#endif
614	#ifdef HAVE_STRINGS_H
615	# include <strings.h>
616	#endif
617	#ifdef HAVE_INTTYPES_H
618	# include <inttypes.h>
619	#endif
620	#ifdef HAVE_STDINT_H
621	# include <stdint.h>
622	#endif
623	#ifdef HAVE_UNISTD_H
624	# include <unistd.h>
625	#endif"
626
627	ac_subst_vars='am__EXEEXT_FALSE
628	am__EXEEXT_TRUE
629	LTLIBOBJS
630	WANT_CHECKPOINT_FALSE
631	WANT_CHECKPOINT_TRUE
632	WANT_GEO_FALSE
633	WANT_GEO_TRUE
634	WANT_SERGEII_FALSE
635	WANT_SERGEII_TRUE
636	WANT_EVOLVE_FALSE
637	WANT_EVOLVE_TRUE
638	WANT_TEST_FALSE
639	WANT_TEST_TRUE
640	WANT_RF_FALSE
641	WANT_RF_TRUE
642	WANT_M4_FALSE
643	WANT_M4_TRUE
644	WANT_PHYCONT_FALSE
645	WANT_PHYCONT_TRUE
646	WANT_RWRAP_FALSE
647	WANT_RWRAP_TRUE
648	WANT_PART_FALSE
649	WANT_PART_TRUE
650	WANT_TIPORDER_FALSE
651	WANT_TIPORDER_TRUE
652	WANT_PHYTIME_FALSE
653	WANT_PHYTIME_TRUE
654	WANT_MPI_FALSE
655	WANT_MPI_TRUE
656	LIBOBJS
657	HAVE_PDFLATEX_FALSE
658	HAVE_PDFLATEX_TRUE
659	LATEX
660	PDFLATEX
661	EGREP
662	GREP
663	CPP
664	am__fastdepCC_FALSE
665	am__fastdepCC_TRUE
666	CCDEPMODE
667	am__nodep
668	AMDEPBACKSLASH
669	AMDEP_FALSE
670	AMDEP_TRUE
671	am__quote
672	am__include
673	DEPDIR
674	OBJEXT
675	EXEEXT
676	ac_ct_CC
677	CPPFLAGS
678	LDFLAGS
679	CFLAGS
680	CC
681	host_os
682	host_vendor
683	host_cpu
684	host
685	build_os
686	build_vendor
687	build_cpu
688	build
689	AM_BACKSLASH
690	AM_DEFAULT_VERBOSITY
691	AM_DEFAULT_V
692	AM_V
693	am__untar
694	am__tar
695	AMTAR
696	am__leading_dot
697	SET_MAKE
698	AWK
699	mkdir_p
700	MKDIR_P
701	INSTALL_STRIP_PROGRAM
702	STRIP
703	install_sh
704	MAKEINFO
705	AUTOHEADER
706	AUTOMAKE
707	AUTOCONF
708	ACLOCAL
709	VERSION
710	PACKAGE
711	CYGPATH_W
712	am__isrc
713	INSTALL_DATA
714	INSTALL_SCRIPT
715	INSTALL_PROGRAM
716	target_alias
717	host_alias
718	build_alias
719	LIBS
720	ECHO_T
721	ECHO_N
722	ECHO_C
723	DEFS
724	mandir
725	localedir
726	libdir
727	psdir
728	pdfdir
729	dvidir
730	htmldir
731	infodir
732	docdir
733	oldincludedir
734	includedir
735	localstatedir
736	sharedstatedir
737	sysconfdir
738	datadir
739	datarootdir
740	libexecdir
741	sbindir
742	bindir
743	program_transform_name
744	prefix
745	exec_prefix
746	PACKAGE_URL
747	PACKAGE_BUGREPORT
748	PACKAGE_STRING
749	PACKAGE_VERSION
750	PACKAGE_TARNAME
751	PACKAGE_NAME
752	PATH_SEPARATOR
753	SHELL'
754	ac_subst_files=''
755	ac_user_opts='
756	enable_option_checking
757	enable_silent_rules
758	enable_dependency_tracking
759	enable_debug
760	enable_gprof
761	enable_mpi
762	enable_win
763	enable_phytime
764	enable_tiporder
765	enable_part
766	enable_rwrap
767	enable_phycont
768	enable_m4
769	enable_rf
770	enable_test
771	enable_evolve
772	enable_sergeii
773	enable_geo
774	enable_checkpoint
775	'
776	ac_precious_vars='build_alias
777	host_alias
778	target_alias
779	CC
780	CFLAGS
781	LDFLAGS
782	LIBS
783	CPPFLAGS
784	CPP'
785
786
787	# Initialize some variables set by options.
788	ac_init_help=
789	ac_init_version=false
790	ac_unrecognized_opts=
791	ac_unrecognized_sep=
792	# The variables have the same names as the options, with
793	# dashes changed to underlines.
794	cache_file=/dev/null
795	exec_prefix=NONE
796	no_create=
797	no_recursion=
798	prefix=NONE
799	program_prefix=NONE
800	program_suffix=NONE
801	program_transform_name=s,x,x,
802	silent=
803	site=
804	srcdir=
805	verbose=
806	x_includes=NONE
807	x_libraries=NONE
808
809	# Installation directory options.
810	# These are left unexpanded so users can "make install exec_prefix=/foo"
811	# and all the variables that are supposed to be based on exec_prefix
812	# by default will actually change.
813	# Use braces instead of parens because sh, perl, etc. also accept them.
814	# (The list follows the same order as the GNU Coding Standards.)
815	bindir='${exec_prefix}/bin'
816	sbindir='${exec_prefix}/sbin'
817	libexecdir='${exec_prefix}/libexec'
818	datarootdir='${prefix}/share'
819	datadir='${datarootdir}'
820	sysconfdir='${prefix}/etc'
821	sharedstatedir='${prefix}/com'
822	localstatedir='${prefix}/var'
823	includedir='${prefix}/include'
824	oldincludedir='/usr/include'
825	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
826	infodir='${datarootdir}/info'
827	htmldir='${docdir}'
828	dvidir='${docdir}'
829	pdfdir='${docdir}'
830	psdir='${docdir}'
831	libdir='${exec_prefix}/lib'
832	localedir='${datarootdir}/locale'
833	mandir='${datarootdir}/man'
834
835	ac_prev=
836	ac_dashdash=
837	for ac_option
838	do
839	# If the previous option needs an argument, assign it.
840	if test -n "$ac_prev"; then
841	eval $ac_prev=\$ac_option
842	ac_prev=
843	continue
844	fi
845
846	case $ac_option in
847	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
848	*=) ac_optarg= ;;
849	*) ac_optarg=yes ;;
850	esac
851
852	# Accept the important Cygnus configure options, so we can diagnose typos.
853
854	case $ac_dashdash$ac_option in
855	--)
856	ac_dashdash=yes ;;
857
858	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
859	ac_prev=bindir ;;
860	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
861	bindir=$ac_optarg ;;
862
863	-build \| --build \| --buil \| --bui \| --bu)
864	ac_prev=build_alias ;;
865	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
866	build_alias=$ac_optarg ;;
867
868	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
869	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
870	ac_prev=cache_file ;;
871	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
872	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
873	cache_file=$ac_optarg ;;
874
875	--config-cache \| -C)
876	cache_file=config.cache ;;
877
878	-datadir \| --datadir \| --datadi \| --datad)
879	ac_prev=datadir ;;
880	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
881	datadir=$ac_optarg ;;
882
883	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
884	\| --dataroo \| --dataro \| --datar)
885	ac_prev=datarootdir ;;
886	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
887	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
888	datarootdir=$ac_optarg ;;
889
890	-disable-* \| --disable-*)
891	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
892	# Reject names that are not valid shell variable names.
893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
894	as_fn_error $? "invalid feature name: $ac_useropt"
895	ac_useropt_orig=$ac_useropt
896	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
897	case $ac_user_opts in
898	*"
899	"enable_$ac_useropt"
900	"*) ;;
901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
902	ac_unrecognized_sep=', ';;
903	esac
904	eval enable_$ac_useropt=no ;;
905
906	-docdir \| --docdir \| --docdi \| --doc \| --do)
907	ac_prev=docdir ;;
908	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
909	docdir=$ac_optarg ;;
910
911	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
912	ac_prev=dvidir ;;
913	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
914	dvidir=$ac_optarg ;;
915
916	-enable-* \| --enable-*)
917	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
918	# Reject names that are not valid shell variable names.
919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
920	as_fn_error $? "invalid feature name: $ac_useropt"
921	ac_useropt_orig=$ac_useropt
922	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
923	case $ac_user_opts in
924	*"
925	"enable_$ac_useropt"
926	"*) ;;
927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
928	ac_unrecognized_sep=', ';;
929	esac
930	eval enable_$ac_useropt=\$ac_optarg ;;
931
932	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
933	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
934	\| --exec \| --exe \| --ex)
935	ac_prev=exec_prefix ;;
936	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
937	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
938	\| --exec=* \| --exe=* \| --ex=*)
939	exec_prefix=$ac_optarg ;;
940
941	-gas \| --gas \| --ga \| --g)
942	# Obsolete; use --with-gas.
943	with_gas=yes ;;
944
945	-help \| --help \| --hel \| --he \| -h)
946	ac_init_help=long ;;
947	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
948	ac_init_help=recursive ;;
949	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
950	ac_init_help=short ;;
951
952	-host \| --host \| --hos \| --ho)
953	ac_prev=host_alias ;;
954	-host=* \| --host=* \| --hos=* \| --ho=*)
955	host_alias=$ac_optarg ;;
956
957	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
958	ac_prev=htmldir ;;
959	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
960	\| --ht=*)
961	htmldir=$ac_optarg ;;
962
963	-includedir \| --includedir \| --includedi \| --included \| --include \
964	\| --includ \| --inclu \| --incl \| --inc)
965	ac_prev=includedir ;;
966	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
967	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
968	includedir=$ac_optarg ;;
969
970	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
971	ac_prev=infodir ;;
972	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
973	infodir=$ac_optarg ;;
974
975	-libdir \| --libdir \| --libdi \| --libd)
976	ac_prev=libdir ;;
977	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
978	libdir=$ac_optarg ;;
979
980	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
981	\| --libexe \| --libex \| --libe)
982	ac_prev=libexecdir ;;
983	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
984	\| --libexe=* \| --libex=* \| --libe=*)
985	libexecdir=$ac_optarg ;;
986
987	-localedir \| --localedir \| --localedi \| --localed \| --locale)
988	ac_prev=localedir ;;
989	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
990	localedir=$ac_optarg ;;
991
992	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
993	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
994	ac_prev=localstatedir ;;
995	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
996	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
997	localstatedir=$ac_optarg ;;
998
999	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
1000	ac_prev=mandir ;;
1001	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
1002	mandir=$ac_optarg ;;
1003
1004	-nfp \| --nfp \| --nf)
1005	# Obsolete; use --without-fp.
1006	with_fp=no ;;
1007
1008	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
1009	\| --no-cr \| --no-c \| -n)
1010	no_create=yes ;;
1011
1012	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
1013	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
1014	no_recursion=yes ;;
1015
1016	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
1017	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
1018	\| --oldin \| --oldi \| --old \| --ol \| --o)
1019	ac_prev=oldincludedir ;;
1020	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
1021	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
1022	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
1023	oldincludedir=$ac_optarg ;;
1024
1025	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
1026	ac_prev=prefix ;;
1027	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
1028	prefix=$ac_optarg ;;
1029
1030	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
1031	\| --program-pre \| --program-pr \| --program-p)
1032	ac_prev=program_prefix ;;
1033	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
1034	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
1035	program_prefix=$ac_optarg ;;
1036
1037	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
1038	\| --program-suf \| --program-su \| --program-s)
1039	ac_prev=program_suffix ;;
1040	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
1041	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
1042	program_suffix=$ac_optarg ;;
1043
1044	-program-transform-name \| --program-transform-name \
1045	\| --program-transform-nam \| --program-transform-na \
1046	\| --program-transform-n \| --program-transform- \
1047	\| --program-transform \| --program-transfor \
1048	\| --program-transfo \| --program-transf \
1049	\| --program-trans \| --program-tran \
1050	\| --progr-tra \| --program-tr \| --program-t)
1051	ac_prev=program_transform_name ;;
1052	-program-transform-name=* \| --program-transform-name=* \
1053	\| --program-transform-nam=* \| --program-transform-na=* \
1054	\| --program-transform-n=* \| --program-transform-=* \
1055	\| --program-transform=* \| --program-transfor=* \
1056	\| --program-transfo=* \| --program-transf=* \
1057	\| --program-trans=* \| --program-tran=* \
1058	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
1059	program_transform_name=$ac_optarg ;;
1060
1061	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
1062	ac_prev=pdfdir ;;
1063	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
1064	pdfdir=$ac_optarg ;;
1065
1066	-psdir \| --psdir \| --psdi \| --psd \| --ps)
1067	ac_prev=psdir ;;
1068	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
1069	psdir=$ac_optarg ;;
1070
1071	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1072	\| -silent \| --silent \| --silen \| --sile \| --sil)
1073	silent=yes ;;
1074
1075	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
1076	ac_prev=sbindir ;;
1077	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
1078	\| --sbi=* \| --sb=*)
1079	sbindir=$ac_optarg ;;
1080
1081	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
1082	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
1083	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1084	\| --sha \| --sh)
1085	ac_prev=sharedstatedir ;;
1086	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1087	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1088	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1089	\| --sha=* \| --sh=*)
1090	sharedstatedir=$ac_optarg ;;
1091
1092	-site \| --site \| --sit)
1093	ac_prev=site ;;
1094	-site=* \| --site=* \| --sit=*)
1095	site=$ac_optarg ;;
1096
1097	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1098	ac_prev=srcdir ;;
1099	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1100	srcdir=$ac_optarg ;;
1101
1102	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1103	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1104	ac_prev=sysconfdir ;;
1105	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1106	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1107	sysconfdir=$ac_optarg ;;
1108
1109	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1110	ac_prev=target_alias ;;
1111	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1112	target_alias=$ac_optarg ;;
1113
1114	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1115	verbose=yes ;;
1116
1117	-version \| --version \| --versio \| --versi \| --vers \| -V)
1118	ac_init_version=: ;;
1119
1120	-with-* \| --with-*)
1121	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1122	# Reject names that are not valid shell variable names.
1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124	as_fn_error $? "invalid package name: $ac_useropt"
1125	ac_useropt_orig=$ac_useropt
1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1127	case $ac_user_opts in
1128	*"
1129	"with_$ac_useropt"
1130	"*) ;;
1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132	ac_unrecognized_sep=', ';;
1133	esac
1134	eval with_$ac_useropt=\$ac_optarg ;;
1135
1136	-without-* \| --without-*)
1137	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1138	# Reject names that are not valid shell variable names.
1139	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140	as_fn_error $? "invalid package name: $ac_useropt"
1141	ac_useropt_orig=$ac_useropt
1142	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1143	case $ac_user_opts in
1144	*"
1145	"with_$ac_useropt"
1146	"*) ;;
1147	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148	ac_unrecognized_sep=', ';;
1149	esac
1150	eval with_$ac_useropt=no ;;
1151
1152	--x)
1153	# Obsolete; use --with-x.
1154	with_x=yes ;;
1155
1156	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1157	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1158	ac_prev=x_includes ;;
1159	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1160	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1161	x_includes=$ac_optarg ;;
1162
1163	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1164	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1165	ac_prev=x_libraries ;;
1166	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1167	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1168	x_libraries=$ac_optarg ;;
1169
1170	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1171	Try \`$0 --help' for more information"
1172	;;
1173
1174	=)
1175	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1176	# Reject names that are not valid shell variable names.
1177	case $ac_envvar in #(
1178	'' \| [0-9]* \| [!_$as_cr_alnum] )
1179	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1180	esac
1181	eval $ac_envvar=\$ac_optarg
1182	export $ac_envvar ;;
1183
1184	*)
1185	# FIXME: should be removed in autoconf 3.0.
1186	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1190	;;
1191
1192	esac
1193	done
1194
1195	if test -n "$ac_prev"; then
1196	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1197	as_fn_error $? "missing argument to $ac_option"
1198	fi
1199
1200	if test -n "$ac_unrecognized_opts"; then
1201	case $enable_option_checking in
1202	no) ;;
1203	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1204	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205	esac
1206	fi
1207
1208	# Check all directory arguments for consistency.
1209	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210	datadir sysconfdir sharedstatedir localstatedir includedir \
1211	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212	libdir localedir mandir
1213	do
1214	eval ac_val=\$$ac_var
1215	# Remove trailing slashes.
1216	case $ac_val in
1217	*/ )
1218	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1219	eval $ac_var=\$ac_val;;
1220	esac
1221	# Be sure to have absolute directory names.
1222	case $ac_val in
1223	[\\/$]* \| ?:[\\/]* ) continue;;
1224	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1225	esac
1226	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1227	done
1228
1229	# There might be people who depend on the old broken behavior: `$host'
1230	# used to hold the argument of --host etc.
1231	# FIXME: To remove some day.
1232	build=$build_alias
1233	host=$host_alias
1234	target=$target_alias
1235
1236	# FIXME: To remove some day.
1237	if test "x$host_alias" != x; then
1238	if test "x$build_alias" = x; then
1239	cross_compiling=maybe
1240	elif test "x$build_alias" != "x$host_alias"; then
1241	cross_compiling=yes
1242	fi
1243	fi
1244
1245	ac_tool_prefix=
1246	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248	test "$silent" = yes && exec 6>/dev/null
1249
1250
1251	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252	ac_ls_di=`ls -di .` &&
1253	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1254	as_fn_error $? "working directory cannot be determined"
1255	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1256	as_fn_error $? "pwd does not report name of working directory"
1257
1258
1259	# Find the source files, if location was not specified.
1260	if test -z "$srcdir"; then
1261	ac_srcdir_defaulted=yes
1262	# Try the directory containing this script, then the parent directory.
1263	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1264	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1265	X"$as_myself" : 'X$//$[^/]' \\| \
1266	X"$as_myself" : 'X$//$$' \\| \
1267	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1268	$as_echo X"$as_myself" \|
1269	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1270	s//\1/
1271	q
1272	}
1273	/^X$\/\/$[^/].*/{
1274	s//\1/
1275	q
1276	}
1277	/^X$\/\/$$/{
1278	s//\1/
1279	q
1280	}
1281	/^X$\/$.*/{
1282	s//\1/
1283	q
1284	}
1285	s/.*/./; q'`
1286	srcdir=$ac_confdir
1287	if test ! -r "$srcdir/$ac_unique_file"; then
1288	srcdir=..
1289	fi
1290	else
1291	ac_srcdir_defaulted=no
1292	fi
1293	if test ! -r "$srcdir/$ac_unique_file"; then
1294	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1296	fi
1297	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298	ac_abs_confdir=`(
1299	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1300	pwd)`
1301	# When building in place, set srcdir=.
1302	if test "$ac_abs_confdir" = "$ac_pwd"; then
1303	srcdir=.
1304	fi
1305	# Remove unnecessary trailing slashes from srcdir.
1306	# Double slashes in file names in object file debugging info
1307	# mess up M-x gdb in Emacs.
1308	case $srcdir in
1309	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1310	esac
1311	for ac_var in $ac_precious_vars; do
1312	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313	eval ac_env_${ac_var}_value=\$${ac_var}
1314	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316	done
1317
1318	#
1319	# Report the --help message.
1320	#
1321	if test "$ac_init_help" = "long"; then
1322	# Omit some internal or obsolete options to make the list less imposing.
1323	# This message is too long to be a string in the A/UX 3.1 sh.
1324	cat <<_ACEOF
1325	\`configure' configures PhyML 20130708 to adapt to many kinds of systems.
1326
1327	Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330	VAR=VALUE. See below for descriptions of some of the useful variables.
1331
1332	Defaults for the options are specified in brackets.
1333
1334	Configuration:
1335	-h, --help display this help and exit
1336	--help=short display options specific to this package
1337	--help=recursive display the short help of all the included packages
1338	-V, --version display version information and exit
1339	-q, --quiet, --silent do not print \`checking ...' messages
1340	--cache-file=FILE cache test results in FILE [disabled]
1341	-C, --config-cache alias for \`--cache-file=config.cache'
1342	-n, --no-create do not create output files
1343	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1344
1345	Installation directories:
1346	--prefix=PREFIX install architecture-independent files in PREFIX
1347	[$ac_default_prefix]
1348	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1349	[PREFIX]
1350
1351	By default, \`make install' will install all the files in
1352	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1353	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354	for instance \`--prefix=\$HOME'.
1355
1356	For better control, use the options below.
1357
1358	Fine tuning of the installation directories:
1359	--bindir=DIR user executables [EPREFIX/bin]
1360	--sbindir=DIR system admin executables [EPREFIX/sbin]
1361	--libexecdir=DIR program executables [EPREFIX/libexec]
1362	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1363	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1364	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1365	--libdir=DIR object code libraries [EPREFIX/lib]
1366	--includedir=DIR C header files [PREFIX/include]
1367	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1368	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1369	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1370	--infodir=DIR info documentation [DATAROOTDIR/info]
1371	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1372	--mandir=DIR man documentation [DATAROOTDIR/man]
1373	--docdir=DIR documentation root [DATAROOTDIR/doc/phyml]
1374	--htmldir=DIR html documentation [DOCDIR]
1375	--dvidir=DIR dvi documentation [DOCDIR]
1376	--pdfdir=DIR pdf documentation [DOCDIR]
1377	--psdir=DIR ps documentation [DOCDIR]
1378	_ACEOF
1379
1380	cat <<\_ACEOF
1381
1382	Program names:
1383	--program-prefix=PREFIX prepend PREFIX to installed program names
1384	--program-suffix=SUFFIX append SUFFIX to installed program names
1385	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1386
1387	System types:
1388	--build=BUILD configure for building on BUILD [guessed]
1389	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1390	_ACEOF
1391	fi
1392
1393	if test -n "$ac_init_help"; then
1394	case $ac_init_help in
1395	short \| recursive ) echo "Configuration of PhyML 20130708:";;
1396	esac
1397	cat <<\_ACEOF
1398
1399	Optional Features:
1400	--disable-option-checking ignore unrecognized --enable/--with options
1401	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1402	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1403	--enable-silent-rules less verbose build output (undo: `make V=1')
1404	--disable-silent-rules verbose build output (undo: `make V=0')
1405	--disable-dependency-tracking speeds up one-time build
1406	--enable-dependency-tracking do not reject slow dependency extractors
1407	--enable-debug Remove optimization options and add debug
1408	informations.
1409	--enable-gprof Remove optimization options and add profiling
1410	informations.
1411	--enable-mpi Compile with mpicc instead of gcc.
1412	--enable-win Compile with mingw instead of gcc.
1413	--enable-phytime Compile PhyTime
1414	--enable-tiporder Compile tiporder
1415	--enable-part Compile Part
1416	--enable-rwrap Compile Rwrap
1417	--enable-phycont Compile PhyCont
1418	--enable-m4 Compile M4
1419	--enable-rf Compile RF
1420	--enable-test Compile test
1421	--enable-evolve Compile evolve
1422	--enable-sergeii Compile sergeii
1423	--enable-geo Compile geo
1424	--enable-checkpoint Compile checkpoint
1425
1426	Some influential environment variables:
1427	CC C compiler command
1428	CFLAGS C compiler flags
1429	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1430	nonstandard directory <lib dir>
1431	LIBS libraries to pass to the linker, e.g. -l<library>
1432	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1433	you have headers in a nonstandard directory <include dir>
1434	CPP C preprocessor
1435
1436	Use these variables to override the choices made by `configure' or to help
1437	it to find libraries and programs with nonstandard names/locations.
1438
1439	Report bugs to <s.guindon@auckland.ac.nz>.
1440	_ACEOF
1441	ac_status=$?
1442	fi
1443
1444	if test "$ac_init_help" = "recursive"; then
1445	# If there are subdirs, report their specific --help.
1446	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1447	test -d "$ac_dir" \|\|
1448	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1449	continue
1450	ac_builddir=.
1451
1452	case "$ac_dir" in
1453	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1454	*)
1455	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1456	# A ".." for each directory in $ac_dir_suffix.
1457	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1458	case $ac_top_builddir_sub in
1459	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1460	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1461	esac ;;
1462	esac
1463	ac_abs_top_builddir=$ac_pwd
1464	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1465	# for backward compatibility:
1466	ac_top_builddir=$ac_top_build_prefix
1467
1468	case $srcdir in
1469	.) # We are building in place.
1470	ac_srcdir=.
1471	ac_top_srcdir=$ac_top_builddir_sub
1472	ac_abs_top_srcdir=$ac_pwd ;;
1473	[\\/]* \| ?:[\\/]* ) # Absolute name.
1474	ac_srcdir=$srcdir$ac_dir_suffix;
1475	ac_top_srcdir=$srcdir
1476	ac_abs_top_srcdir=$srcdir ;;
1477	*) # Relative name.
1478	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1479	ac_top_srcdir=$ac_top_build_prefix$srcdir
1480	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1481	esac
1482	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1483
1484	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1485	# Check for guested configure.
1486	if test -f "$ac_srcdir/configure.gnu"; then
1487	echo &&
1488	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1489	elif test -f "$ac_srcdir/configure"; then
1490	echo &&
1491	$SHELL "$ac_srcdir/configure" --help=recursive
1492	else
1493	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1494	fi \|\| ac_status=$?
1495	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1496	done
1497	fi
1498
1499	test -n "$ac_init_help" && exit $ac_status
1500	if $ac_init_version; then
1501	cat <<\_ACEOF
1502	PhyML configure 20130708
1503	generated by GNU Autoconf 2.69
1504
1505	Copyright (C) 2012 Free Software Foundation, Inc.
1506	This configure script is free software; the Free Software Foundation
1507	gives unlimited permission to copy, distribute and modify it.
1508	_ACEOF
1509	exit
1510	fi
1511
1512	## ------------------------ ##
1513	## Autoconf initialization. ##
1514	## ------------------------ ##
1515
1516	# ac_fn_c_try_compile LINENO
1517	# --------------------------
1518	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1519	ac_fn_c_try_compile ()
1520	{
1521	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1522	rm -f conftest.$ac_objext
1523	if { { ac_try="$ac_compile"
1524	case "(($ac_try" in
1525	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1526	*) ac_try_echo=$ac_try;;
1527	esac
1528	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1529	$as_echo "$ac_try_echo"; } >&5
1530	(eval "$ac_compile") 2>conftest.err
1531	ac_status=$?
1532	if test -s conftest.err; then
1533	grep -v '^ *+' conftest.err >conftest.er1
1534	cat conftest.er1 >&5
1535	mv -f conftest.er1 conftest.err
1536	fi
1537	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1538	test $ac_status = 0; } && {
1539	test -z "$ac_c_werror_flag" \|\|
1540	test ! -s conftest.err
1541	} && test -s conftest.$ac_objext; then :
1542	ac_retval=0
1543	else
1544	$as_echo "$as_me: failed program was:" >&5
1545	sed 's/^/\| /' conftest.$ac_ext >&5
1546
1547	ac_retval=1
1548	fi
1549	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1550	as_fn_set_status $ac_retval
1551
1552	} # ac_fn_c_try_compile
1553
1554	# ac_fn_c_try_link LINENO
1555	# -----------------------
1556	# Try to link conftest.$ac_ext, and return whether this succeeded.
1557	ac_fn_c_try_link ()
1558	{
1559	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1560	rm -f conftest.$ac_objext conftest$ac_exeext
1561	if { { ac_try="$ac_link"
1562	case "(($ac_try" in
1563	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1564	*) ac_try_echo=$ac_try;;
1565	esac
1566	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1567	$as_echo "$ac_try_echo"; } >&5
1568	(eval "$ac_link") 2>conftest.err
1569	ac_status=$?
1570	if test -s conftest.err; then
1571	grep -v '^ *+' conftest.err >conftest.er1
1572	cat conftest.er1 >&5
1573	mv -f conftest.er1 conftest.err
1574	fi
1575	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1576	test $ac_status = 0; } && {
1577	test -z "$ac_c_werror_flag" \|\|
1578	test ! -s conftest.err
1579	} && test -s conftest$ac_exeext && {
1580	test "$cross_compiling" = yes \|\|
1581	test -x conftest$ac_exeext
1582	}; then :
1583	ac_retval=0
1584	else
1585	$as_echo "$as_me: failed program was:" >&5
1586	sed 's/^/\| /' conftest.$ac_ext >&5
1587
1588	ac_retval=1
1589	fi
1590	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1591	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1592	# interfere with the next link command; also delete a directory that is
1593	# left behind by Apple's compiler. We do this before executing the actions.
1594	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1595	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1596	as_fn_set_status $ac_retval
1597
1598	} # ac_fn_c_try_link
1599
1600	# ac_fn_c_try_cpp LINENO
1601	# ----------------------
1602	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1603	ac_fn_c_try_cpp ()
1604	{
1605	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606	if { { ac_try="$ac_cpp conftest.$ac_ext"
1607	case "(($ac_try" in
1608	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1609	*) ac_try_echo=$ac_try;;
1610	esac
1611	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1612	$as_echo "$ac_try_echo"; } >&5
1613	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1614	ac_status=$?
1615	if test -s conftest.err; then
1616	grep -v '^ *+' conftest.err >conftest.er1
1617	cat conftest.er1 >&5
1618	mv -f conftest.er1 conftest.err
1619	fi
1620	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1621	test $ac_status = 0; } > conftest.i && {
1622	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1623	test ! -s conftest.err
1624	}; then :
1625	ac_retval=0
1626	else
1627	$as_echo "$as_me: failed program was:" >&5
1628	sed 's/^/\| /' conftest.$ac_ext >&5
1629
1630	ac_retval=1
1631	fi
1632	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1633	as_fn_set_status $ac_retval
1634
1635	} # ac_fn_c_try_cpp
1636
1637	# ac_fn_c_try_run LINENO
1638	# ----------------------
1639	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1640	# that executables can be run.
1641	ac_fn_c_try_run ()
1642	{
1643	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644	if { { ac_try="$ac_link"
1645	case "(($ac_try" in
1646	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1647	*) ac_try_echo=$ac_try;;
1648	esac
1649	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1650	$as_echo "$ac_try_echo"; } >&5
1651	(eval "$ac_link") 2>&5
1652	ac_status=$?
1653	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1654	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1655	{ { case "(($ac_try" in
1656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1657	*) ac_try_echo=$ac_try;;
1658	esac
1659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1660	$as_echo "$ac_try_echo"; } >&5
1661	(eval "$ac_try") 2>&5
1662	ac_status=$?
1663	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1664	test $ac_status = 0; }; }; then :
1665	ac_retval=0
1666	else
1667	$as_echo "$as_me: program exited with status $ac_status" >&5
1668	$as_echo "$as_me: failed program was:" >&5
1669	sed 's/^/\| /' conftest.$ac_ext >&5
1670
1671	ac_retval=$ac_status
1672	fi
1673	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1674	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1675	as_fn_set_status $ac_retval
1676
1677	} # ac_fn_c_try_run
1678
1679	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1680	# -------------------------------------------------------
1681	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1682	# the include files in INCLUDES and setting the cache variable VAR
1683	# accordingly.
1684	ac_fn_c_check_header_mongrel ()
1685	{
1686	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687	if eval \${$3+:} false; then :
1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689	$as_echo_n "checking for $2... " >&6; }
1690	if eval \${$3+:} false; then :
1691	$as_echo_n "(cached) " >&6
1692	fi
1693	eval ac_res=\$$3
1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1695	$as_echo "$ac_res" >&6; }
1696	else
1697	# Is the header compilable?
1698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1699	$as_echo_n "checking $2 usability... " >&6; }
1700	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1701	/* end confdefs.h. */
1702	$4
1703	#include <$2>
1704	_ACEOF
1705	if ac_fn_c_try_compile "$LINENO"; then :
1706	ac_header_compiler=yes
1707	else
1708	ac_header_compiler=no
1709	fi
1710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1712	$as_echo "$ac_header_compiler" >&6; }
1713
1714	# Is the header present?
1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1716	$as_echo_n "checking $2 presence... " >&6; }
1717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1718	/* end confdefs.h. */
1719	#include <$2>
1720	_ACEOF
1721	if ac_fn_c_try_cpp "$LINENO"; then :
1722	ac_header_preproc=yes
1723	else
1724	ac_header_preproc=no
1725	fi
1726	rm -f conftest.err conftest.i conftest.$ac_ext
1727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1728	$as_echo "$ac_header_preproc" >&6; }
1729
1730	# So? What about this header?
1731	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1732	yes:no: )
1733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1734	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1735	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1736	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1737	;;
1738	no:yes:* )
1739	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1740	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1741	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1742	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1743	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1744	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1745	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1746	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1747	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1748	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1749	( $as_echo "## --------------------------------------- ##
1750	## Report this to s.guindon@auckland.ac.nz ##
1751	## --------------------------------------- ##"
1752	) \| sed "s/^/$as_me: WARNING: /" >&2
1753	;;
1754	esac
1755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1756	$as_echo_n "checking for $2... " >&6; }
1757	if eval \${$3+:} false; then :
1758	$as_echo_n "(cached) " >&6
1759	else
1760	eval "$3=\$ac_header_compiler"
1761	fi
1762	eval ac_res=\$$3
1763	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1764	$as_echo "$ac_res" >&6; }
1765	fi
1766	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1767
1768	} # ac_fn_c_check_header_mongrel
1769
1770	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1771	# -------------------------------------------------------
1772	# Tests whether HEADER exists and can be compiled using the include files in
1773	# INCLUDES, setting the cache variable VAR accordingly.
1774	ac_fn_c_check_header_compile ()
1775	{
1776	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778	$as_echo_n "checking for $2... " >&6; }
1779	if eval \${$3+:} false; then :
1780	$as_echo_n "(cached) " >&6
1781	else
1782	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1783	/* end confdefs.h. */
1784	$4
1785	#include <$2>
1786	_ACEOF
1787	if ac_fn_c_try_compile "$LINENO"; then :
1788	eval "$3=yes"
1789	else
1790	eval "$3=no"
1791	fi
1792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1793	fi
1794	eval ac_res=\$$3
1795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1796	$as_echo "$ac_res" >&6; }
1797	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1798
1799	} # ac_fn_c_check_header_compile
1800
1801	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1802	# -------------------------------------------
1803	# Tests whether TYPE exists after having included INCLUDES, setting cache
1804	# variable VAR accordingly.
1805	ac_fn_c_check_type ()
1806	{
1807	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1809	$as_echo_n "checking for $2... " >&6; }
1810	if eval \${$3+:} false; then :
1811	$as_echo_n "(cached) " >&6
1812	else
1813	eval "$3=no"
1814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1815	/* end confdefs.h. */
1816	$4
1817	int
1818	main ()
1819	{
1820	if (sizeof ($2))
1821	return 0;
1822	;
1823	return 0;
1824	}
1825	_ACEOF
1826	if ac_fn_c_try_compile "$LINENO"; then :
1827	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828	/* end confdefs.h. */
1829	$4
1830	int
1831	main ()
1832	{
1833	if (sizeof (($2)))
1834	return 0;
1835	;
1836	return 0;
1837	}
1838	_ACEOF
1839	if ac_fn_c_try_compile "$LINENO"; then :
1840
1841	else
1842	eval "$3=yes"
1843	fi
1844	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1845	fi
1846	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1847	fi
1848	eval ac_res=\$$3
1849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1850	$as_echo "$ac_res" >&6; }
1851	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1852
1853	} # ac_fn_c_check_type
1854
1855	# ac_fn_c_check_func LINENO FUNC VAR
1856	# ----------------------------------
1857	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1858	ac_fn_c_check_func ()
1859	{
1860	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1862	$as_echo_n "checking for $2... " >&6; }
1863	if eval \${$3+:} false; then :
1864	$as_echo_n "(cached) " >&6
1865	else
1866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1867	/* end confdefs.h. */
1868	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1869	For example, HP-UX 11i <limits.h> declares gettimeofday. */
1870	#define $2 innocuous_$2
1871
1872	/* System header to define __stub macros and hopefully few prototypes,
1873	which can conflict with char $2 (); below.
1874	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1875	<limits.h> exists even on freestanding compilers. */
1876
1877	#ifdef __STDC__
1878	# include <limits.h>
1879	#else
1880	# include <assert.h>
1881	#endif
1882
1883	#undef $2
1884
1885	/* Override any GCC internal prototype to avoid an error.
1886	Use char because int might match the return type of a GCC
1887	builtin and then its argument prototype would still apply. */
1888	#ifdef __cplusplus
1889	extern "C"
1890	#endif
1891	char $2 ();
1892	/* The GNU C library defines this for functions which it implements
1893	to always fail with ENOSYS. Some functions are actually named
1894	something starting with __ and the normal name is an alias. */
1895	#if defined __stub_$2 \|\| defined __stub___$2
1896	choke me
1897	#endif
1898
1899	int
1900	main ()
1901	{
1902	return $2 ();
1903	;
1904	return 0;
1905	}
1906	_ACEOF
1907	if ac_fn_c_try_link "$LINENO"; then :
1908	eval "$3=yes"
1909	else
1910	eval "$3=no"
1911	fi
1912	rm -f core conftest.err conftest.$ac_objext \
1913	conftest$ac_exeext conftest.$ac_ext
1914	fi
1915	eval ac_res=\$$3
1916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1917	$as_echo "$ac_res" >&6; }
1918	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1919
1920	} # ac_fn_c_check_func
1921	cat >config.log <<_ACEOF
1922	This file contains any messages produced by compilers while
1923	running configure, to aid debugging if configure makes a mistake.
1924
1925	It was created by PhyML $as_me 20130708, which was
1926	generated by GNU Autoconf 2.69. Invocation command line was
1927
1928	$ $0 $@
1929
1930	_ACEOF
1931	exec 5>>config.log
1932	{
1933	cat <<_ASUNAME
1934	## --------- ##
1935	## Platform. ##
1936	## --------- ##
1937
1938	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1939	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1940	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1941	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1942	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1943
1944	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1945	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1946
1947	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1948	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1949	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1950	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1951	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1952	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1953	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1954
1955	_ASUNAME
1956
1957	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1958	for as_dir in $PATH
1959	do
1960	IFS=$as_save_IFS
1961	test -z "$as_dir" && as_dir=.
1962	$as_echo "PATH: $as_dir"
1963	done
1964	IFS=$as_save_IFS
1965
1966	} >&5
1967
1968	cat >&5 <<_ACEOF
1969
1970
1971	## ----------- ##
1972	## Core tests. ##
1973	## ----------- ##
1974
1975	_ACEOF
1976
1977
1978	# Keep a trace of the command line.
1979	# Strip out --no-create and --no-recursion so they do not pile up.
1980	# Strip out --silent because we don't want to record it for future runs.
1981	# Also quote any args containing shell meta-characters.
1982	# Make two passes to allow for proper duplicate-argument suppression.
1983	ac_configure_args=
1984	ac_configure_args0=
1985	ac_configure_args1=
1986	ac_must_keep_next=false
1987	for ac_pass in 1 2
1988	do
1989	for ac_arg
1990	do
1991	case $ac_arg in
1992	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1993	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1994	\| -silent \| --silent \| --silen \| --sile \| --sil)
1995	continue ;;
1996	\')
1997	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1998	esac
1999	case $ac_pass in
2000	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2001	2)
2002	as_fn_append ac_configure_args1 " '$ac_arg'"
2003	if test $ac_must_keep_next = true; then
2004	ac_must_keep_next=false # Got value, back to normal.
2005	else
2006	case $ac_arg in
2007	= \| --config-cache \| -C \| -disable-* \| --disable-* \
2008	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
2009	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
2010	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
2011	case "$ac_configure_args0 " in
2012	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
2013	esac
2014	;;
2015	-* ) ac_must_keep_next=true ;;
2016	esac
2017	fi
2018	as_fn_append ac_configure_args " '$ac_arg'"
2019	;;
2020	esac
2021	done
2022	done
2023	{ ac_configure_args0=; unset ac_configure_args0;}
2024	{ ac_configure_args1=; unset ac_configure_args1;}
2025
2026	# When interrupted or exit'd, cleanup temporary files, and complete
2027	# config.log. We remove comments because anyway the quotes in there
2028	# would cause problems or look ugly.
2029	# WARNING: Use '\'' to represent an apostrophe within the trap.
2030	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2031	trap 'exit_status=$?
2032	# Save into config.log some information that might help in debugging.
2033	{
2034	echo
2035
2036	$as_echo "## ---------------- ##
2037	## Cache variables. ##
2038	## ---------------- ##"
2039	echo
2040	# The following way of writing the cache mishandles newlines in values,
2041	(
2042	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
2043	eval ac_val=\$$ac_var
2044	case $ac_val in #(
2045	${as_nl})
2046	case $ac_var in #(
2047	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2048	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2049	esac
2050	case $ac_var in #(
2051	_ \| IFS \| as_nl) ;; #(
2052	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2053	*) { eval $ac_var=; unset $ac_var;} ;;
2054	esac ;;
2055	esac
2056	done
2057	(set) 2>&1 \|
2058	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2059	${as_nl}ac_space=\ )
2060	sed -n \
2061	"s/'\''/'\''\\\\'\'''\''/g;
2062	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
2063	;; #(
2064	*)
2065	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
2066	;;
2067	esac \|
2068	sort
2069	)
2070	echo
2071
2072	$as_echo "## ----------------- ##
2073	## Output variables. ##
2074	## ----------------- ##"
2075	echo
2076	for ac_var in $ac_subst_vars
2077	do
2078	eval ac_val=\$$ac_var
2079	case $ac_val in
2080	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2081	esac
2082	$as_echo "$ac_var='\''$ac_val'\''"
2083	done \| sort
2084	echo
2085
2086	if test -n "$ac_subst_files"; then
2087	$as_echo "## ------------------- ##
2088	## File substitutions. ##
2089	## ------------------- ##"
2090	echo
2091	for ac_var in $ac_subst_files
2092	do
2093	eval ac_val=\$$ac_var
2094	case $ac_val in
2095	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2096	esac
2097	$as_echo "$ac_var='\''$ac_val'\''"
2098	done \| sort
2099	echo
2100	fi
2101
2102	if test -s confdefs.h; then
2103	$as_echo "## ----------- ##
2104	## confdefs.h. ##
2105	## ----------- ##"
2106	echo
2107	cat confdefs.h
2108	echo
2109	fi
2110	test "$ac_signal" != 0 &&
2111	$as_echo "$as_me: caught signal $ac_signal"
2112	$as_echo "$as_me: exit $exit_status"
2113	} >&5
2114	rm -f core .core core.conftest. &&
2115	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2116	exit $exit_status
2117	' 0
2118	for ac_signal in 1 2 13 15; do
2119	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2120	done
2121	ac_signal=0
2122
2123	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2124	rm -f -r conftest* confdefs.h
2125
2126	$as_echo "/* confdefs.h */" > confdefs.h
2127
2128	# Predefined preprocessor variables.
2129
2130	cat >>confdefs.h <<_ACEOF
2131	#define PACKAGE_NAME "$PACKAGE_NAME"
2132	_ACEOF
2133
2134	cat >>confdefs.h <<_ACEOF
2135	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2136	_ACEOF
2137
2138	cat >>confdefs.h <<_ACEOF
2139	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2140	_ACEOF
2141
2142	cat >>confdefs.h <<_ACEOF
2143	#define PACKAGE_STRING "$PACKAGE_STRING"
2144	_ACEOF
2145
2146	cat >>confdefs.h <<_ACEOF
2147	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2148	_ACEOF
2149
2150	cat >>confdefs.h <<_ACEOF
2151	#define PACKAGE_URL "$PACKAGE_URL"
2152	_ACEOF
2153
2154
2155	# Let the site file select an alternate cache file if it wants to.
2156	# Prefer an explicitly selected file to automatically selected ones.
2157	ac_site_file1=NONE
2158	ac_site_file2=NONE
2159	if test -n "$CONFIG_SITE"; then
2160	# We do not want a PATH search for config.site.
2161	case $CONFIG_SITE in #((
2162	-*) ac_site_file1=./$CONFIG_SITE;;
2163	/) ac_site_file1=$CONFIG_SITE;;
2164	*) ac_site_file1=./$CONFIG_SITE;;
2165	esac
2166	elif test "x$prefix" != xNONE; then
2167	ac_site_file1=$prefix/share/config.site
2168	ac_site_file2=$prefix/etc/config.site
2169	else
2170	ac_site_file1=$ac_default_prefix/share/config.site
2171	ac_site_file2=$ac_default_prefix/etc/config.site
2172	fi
2173	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2174	do
2175	test "x$ac_site_file" = xNONE && continue
2176	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2177	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2178	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2179	sed 's/^/\| /' "$ac_site_file" >&5
2180	. "$ac_site_file" \
2181	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2182	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2183	as_fn_error $? "failed to load site script $ac_site_file
2184	See \`config.log' for more details" "$LINENO" 5; }
2185	fi
2186	done
2187
2188	if test -r "$cache_file"; then
2189	# Some versions of bash will fail to source /dev/null (special files
2190	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2191	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2192	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2193	$as_echo "$as_me: loading cache $cache_file" >&6;}
2194	case $cache_file in
2195	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
2196	*) . "./$cache_file";;
2197	esac
2198	fi
2199	else
2200	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2201	$as_echo "$as_me: creating cache $cache_file" >&6;}
2202	>$cache_file
2203	fi
2204
2205	# Check that the precious variables saved in the cache have kept the same
2206	# value.
2207	ac_cache_corrupted=false
2208	for ac_var in $ac_precious_vars; do
2209	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2210	eval ac_new_set=\$ac_env_${ac_var}_set
2211	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2212	eval ac_new_val=\$ac_env_${ac_var}_value
2213	case $ac_old_set,$ac_new_set in
2214	set,)
2215	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2216	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2217	ac_cache_corrupted=: ;;
2218	,set)
2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2220	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2221	ac_cache_corrupted=: ;;
2222	,);;
2223	*)
2224	if test "x$ac_old_val" != "x$ac_new_val"; then
2225	# differences in whitespace do not lead to failure.
2226	ac_old_val_w=`echo x $ac_old_val`
2227	ac_new_val_w=`echo x $ac_new_val`
2228	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2229	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2230	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2231	ac_cache_corrupted=:
2232	else
2233	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2234	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2235	eval $ac_var=\$ac_old_val
2236	fi
2237	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2238	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2239	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2240	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2241	fi;;
2242	esac
2243	# Pass precious variables to config.status.
2244	if test "$ac_new_set" = set; then
2245	case $ac_new_val in
2246	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
2247	*) ac_arg=$ac_var=$ac_new_val ;;
2248	esac
2249	case " $ac_configure_args " in
2250	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2251	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2252	esac
2253	fi
2254	done
2255	if $ac_cache_corrupted; then
2256	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2257	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2258	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2259	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2260	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2261	fi
2262	## -------------------- ##
2263	## Main body of script. ##
2264	## -------------------- ##
2265
2266	ac_ext=c
2267	ac_cpp='$CPP $CPPFLAGS'
2268	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2269	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2270	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2271
2272
2273	am__api_version='1.11'
2274
2275	ac_aux_dir=
2276	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2277	if test -f "$ac_dir/install-sh"; then
2278	ac_aux_dir=$ac_dir
2279	ac_install_sh="$ac_aux_dir/install-sh -c"
2280	break
2281	elif test -f "$ac_dir/install.sh"; then
2282	ac_aux_dir=$ac_dir
2283	ac_install_sh="$ac_aux_dir/install.sh -c"
2284	break
2285	elif test -f "$ac_dir/shtool"; then
2286	ac_aux_dir=$ac_dir
2287	ac_install_sh="$ac_aux_dir/shtool install -c"
2288	break
2289	fi
2290	done
2291	if test -z "$ac_aux_dir"; then
2292	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2293	fi
2294
2295	# These three variables are undocumented and unsupported,
2296	# and are intended to be withdrawn in a future Autoconf release.
2297	# They can cause serious problems if a builder's source tree is in a directory
2298	# whose full name contains unusual characters.
2299	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2300	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2301	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2302
2303
2304	# Find a good install program. We prefer a C program (faster),
2305	# so one script is as good as another. But avoid the broken or
2306	# incompatible versions:
2307	# SysV /etc/install, /usr/sbin/install
2308	# SunOS /usr/etc/install
2309	# IRIX /sbin/install
2310	# AIX /bin/install
2311	# AmigaOS /C/install, which installs bootblocks on floppy discs
2312	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2313	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2314	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2315	# OS/2's system install, which has a completely different semantic
2316	# ./install, which can be erroneously created by make from ./install.sh.
2317	# Reject install programs that cannot install multiple files.
2318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2319	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2320	if test -z "$INSTALL"; then
2321	if ${ac_cv_path_install+:} false; then :
2322	$as_echo_n "(cached) " >&6
2323	else
2324	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2325	for as_dir in $PATH
2326	do
2327	IFS=$as_save_IFS
2328	test -z "$as_dir" && as_dir=.
2329	# Account for people who put trailing slashes in PATH elements.
2330	case $as_dir/ in #((
2331	./ \| .// \| /[cC]/* \| \
2332	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2333	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
2334	/usr/ucb/* ) ;;
2335	*)
2336	# OSF1 and SCO ODT 3.0 have their own names for install.
2337	# Don't use installbsd from OSF since it installs stuff as root
2338	# by default.
2339	for ac_prog in ginstall scoinst install; do
2340	for ac_exec_ext in '' $ac_executable_extensions; do
2341	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2342	if test $ac_prog = install &&
2343	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2344	# AIX install. It has an incompatible calling convention.
2345	:
2346	elif test $ac_prog = install &&
2347	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2348	# program-specific install script used by HP pwplus--don't use.
2349	:
2350	else
2351	rm -rf conftest.one conftest.two conftest.dir
2352	echo one > conftest.one
2353	echo two > conftest.two
2354	mkdir conftest.dir
2355	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2356	test -s conftest.one && test -s conftest.two &&
2357	test -s conftest.dir/conftest.one &&
2358	test -s conftest.dir/conftest.two
2359	then
2360	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2361	break 3
2362	fi
2363	fi
2364	fi
2365	done
2366	done
2367	;;
2368	esac
2369
2370	done
2371	IFS=$as_save_IFS
2372
2373	rm -rf conftest.one conftest.two conftest.dir
2374
2375	fi
2376	if test "${ac_cv_path_install+set}" = set; then
2377	INSTALL=$ac_cv_path_install
2378	else
2379	# As a last resort, use the slow shell script. Don't cache a
2380	# value for INSTALL within a source directory, because that will
2381	# break other packages using the cache if that directory is
2382	# removed, or if the value is a relative name.
2383	INSTALL=$ac_install_sh
2384	fi
2385	fi
2386	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2387	$as_echo "$INSTALL" >&6; }
2388
2389	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2390	# It thinks the first close brace ends the variable substitution.
2391	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2392
2393	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2394
2395	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2396
2397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2398	$as_echo_n "checking whether build environment is sane... " >&6; }
2399	# Just in case
2400	sleep 1
2401	echo timestamp > conftest.file
2402	# Reject unsafe characters in $srcdir or the absolute working directory
2403	# name. Accept space and tab only in the latter.
2404	am_lf='
2405	'
2406	case `pwd` in
2407	[\\\"\#\$\&\'\`$am_lf])
2408	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2409	esac
2410	case $srcdir in
2411	[\\\"\#\$\&\'\`$am_lf\ \ ])
2412	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2413	esac
2414
2415	# Do `set' in a subshell so we don't clobber the current shell's
2416	# arguments. Must try -L first in case configure is actually a
2417	# symlink; some systems play weird games with the mod time of symlinks
2418	# (eg FreeBSD returns the mod time of the symlink's containing
2419	# directory).
2420	if (
2421	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2422	if test "$*" = "X"; then
2423	# -L didn't work.
2424	set X `ls -t "$srcdir/configure" conftest.file`
2425	fi
2426	rm -f conftest.file
2427	if test "$*" != "X $srcdir/configure conftest.file" \
2428	&& test "$*" != "X conftest.file $srcdir/configure"; then
2429
2430	# If neither matched, then we have a broken ls. This can happen
2431	# if, for instance, CONFIG_SHELL is bash and it inherits a
2432	# broken ls alias from the environment. This has actually
2433	# happened. Such a system could not be considered "sane".
2434	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2435	alias in your environment" "$LINENO" 5
2436	fi
2437
2438	test "$2" = conftest.file
2439	)
2440	then
2441	# Ok.
2442	:
2443	else
2444	as_fn_error $? "newly created file is older than distributed files!
2445	Check your system clock" "$LINENO" 5
2446	fi
2447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2448	$as_echo "yes" >&6; }
2449	test "$program_prefix" != NONE &&
2450	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2451	# Use a double $ so make ignores it.
2452	test "$program_suffix" != NONE &&
2453	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2454	# Double any \ or $.
2455	# By default was `s,x,x', remove it if useless.
2456	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2457	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2458
2459	# expand $ac_aux_dir to an absolute path
2460	am_aux_dir=`cd $ac_aux_dir && pwd`
2461
2462	if test x"${MISSING+set}" != xset; then
2463	case $am_aux_dir in
2464	\ \| \ )
2465	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2466	*)
2467	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2468	esac
2469	fi
2470	# Use eval to expand $SHELL
2471	if eval "$MISSING --run true"; then
2472	am_missing_run="$MISSING --run "
2473	else
2474	am_missing_run=
2475	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2476	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2477	fi
2478
2479	if test x"${install_sh}" != xset; then
2480	case $am_aux_dir in
2481	\ \| \ )
2482	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2483	*)
2484	install_sh="\${SHELL} $am_aux_dir/install-sh"
2485	esac
2486	fi
2487
2488	# Installed binaries are usually stripped using `strip' when the user
2489	# run `make install-strip'. However `strip' might not be the right
2490	# tool to use in cross-compilation environments, therefore Automake
2491	# will honor the `STRIP' environment variable to overrule this program.
2492	if test "$cross_compiling" != no; then
2493	if test -n "$ac_tool_prefix"; then
2494	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2495	set dummy ${ac_tool_prefix}strip; ac_word=$2
2496	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2497	$as_echo_n "checking for $ac_word... " >&6; }
2498	if ${ac_cv_prog_STRIP+:} false; then :
2499	$as_echo_n "(cached) " >&6
2500	else
2501	if test -n "$STRIP"; then
2502	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2503	else
2504	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2505	for as_dir in $PATH
2506	do
2507	IFS=$as_save_IFS
2508	test -z "$as_dir" && as_dir=.
2509	for ac_exec_ext in '' $ac_executable_extensions; do
2510	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2511	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2512	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2513	break 2
2514	fi
2515	done
2516	done
2517	IFS=$as_save_IFS
2518
2519	fi
2520	fi
2521	STRIP=$ac_cv_prog_STRIP
2522	if test -n "$STRIP"; then
2523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2524	$as_echo "$STRIP" >&6; }
2525	else
2526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2527	$as_echo "no" >&6; }
2528	fi
2529
2530
2531	fi
2532	if test -z "$ac_cv_prog_STRIP"; then
2533	ac_ct_STRIP=$STRIP
2534	# Extract the first word of "strip", so it can be a program name with args.
2535	set dummy strip; ac_word=$2
2536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2537	$as_echo_n "checking for $ac_word... " >&6; }
2538	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2539	$as_echo_n "(cached) " >&6
2540	else
2541	if test -n "$ac_ct_STRIP"; then
2542	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2543	else
2544	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2545	for as_dir in $PATH
2546	do
2547	IFS=$as_save_IFS
2548	test -z "$as_dir" && as_dir=.
2549	for ac_exec_ext in '' $ac_executable_extensions; do
2550	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2551	ac_cv_prog_ac_ct_STRIP="strip"
2552	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2553	break 2
2554	fi
2555	done
2556	done
2557	IFS=$as_save_IFS
2558
2559	fi
2560	fi
2561	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2562	if test -n "$ac_ct_STRIP"; then
2563	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2564	$as_echo "$ac_ct_STRIP" >&6; }
2565	else
2566	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2567	$as_echo "no" >&6; }
2568	fi
2569
2570	if test "x$ac_ct_STRIP" = x; then
2571	STRIP=":"
2572	else
2573	case $cross_compiling:$ac_tool_warned in
2574	yes:)
2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2576	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2577	ac_tool_warned=yes ;;
2578	esac
2579	STRIP=$ac_ct_STRIP
2580	fi
2581	else
2582	STRIP="$ac_cv_prog_STRIP"
2583	fi
2584
2585	fi
2586	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2587
2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2589	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2590	if test -z "$MKDIR_P"; then
2591	if ${ac_cv_path_mkdir+:} false; then :
2592	$as_echo_n "(cached) " >&6
2593	else
2594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2595	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2596	do
2597	IFS=$as_save_IFS
2598	test -z "$as_dir" && as_dir=.
2599	for ac_prog in mkdir gmkdir; do
2600	for ac_exec_ext in '' $ac_executable_extensions; do
2601	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
2602	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2603	'mkdir (GNU coreutils) '* \| \
2604	'mkdir (coreutils) '* \| \
2605	'mkdir (fileutils) '4.1*)
2606	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2607	break 3;;
2608	esac
2609	done
2610	done
2611	done
2612	IFS=$as_save_IFS
2613
2614	fi
2615
2616	test -d ./--version && rmdir ./--version
2617	if test "${ac_cv_path_mkdir+set}" = set; then
2618	MKDIR_P="$ac_cv_path_mkdir -p"
2619	else
2620	# As a last resort, use the slow shell script. Don't cache a
2621	# value for MKDIR_P within a source directory, because that will
2622	# break other packages using the cache if that directory is
2623	# removed, or if the value is a relative name.
2624	MKDIR_P="$ac_install_sh -d"
2625	fi
2626	fi
2627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2628	$as_echo "$MKDIR_P" >&6; }
2629
2630	mkdir_p="$MKDIR_P"
2631	case $mkdir_p in
2632	[\\/$]* \| ?:[\\/]*) ;;
2633	/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2634	esac
2635
2636	for ac_prog in gawk mawk nawk awk
2637	do
2638	# Extract the first word of "$ac_prog", so it can be a program name with args.
2639	set dummy $ac_prog; ac_word=$2
2640	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2641	$as_echo_n "checking for $ac_word... " >&6; }
2642	if ${ac_cv_prog_AWK+:} false; then :
2643	$as_echo_n "(cached) " >&6
2644	else
2645	if test -n "$AWK"; then
2646	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2647	else
2648	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2649	for as_dir in $PATH
2650	do
2651	IFS=$as_save_IFS
2652	test -z "$as_dir" && as_dir=.
2653	for ac_exec_ext in '' $ac_executable_extensions; do
2654	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2655	ac_cv_prog_AWK="$ac_prog"
2656	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2657	break 2
2658	fi
2659	done
2660	done
2661	IFS=$as_save_IFS
2662
2663	fi
2664	fi
2665	AWK=$ac_cv_prog_AWK
2666	if test -n "$AWK"; then
2667	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2668	$as_echo "$AWK" >&6; }
2669	else
2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2671	$as_echo "no" >&6; }
2672	fi
2673
2674
2675	test -n "$AWK" && break
2676	done
2677
2678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2679	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2680	set x ${MAKE-make}
2681	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2682	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2683	$as_echo_n "(cached) " >&6
2684	else
2685	cat >conftest.make <<\_ACEOF
2686	SHELL = /bin/sh
2687	all:
2688	@echo '@@@%%%=$(MAKE)=@@@%%%'
2689	_ACEOF
2690	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2691	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2692	@@@%%%=?=@@@%%%*)
2693	eval ac_cv_prog_make_${ac_make}_set=yes;;
2694	*)
2695	eval ac_cv_prog_make_${ac_make}_set=no;;
2696	esac
2697	rm -f conftest.make
2698	fi
2699	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2701	$as_echo "yes" >&6; }
2702	SET_MAKE=
2703	else
2704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2705	$as_echo "no" >&6; }
2706	SET_MAKE="MAKE=${MAKE-make}"
2707	fi
2708
2709	rm -rf .tst 2>/dev/null
2710	mkdir .tst 2>/dev/null
2711	if test -d .tst; then
2712	am__leading_dot=.
2713	else
2714	am__leading_dot=_
2715	fi
2716	rmdir .tst 2>/dev/null
2717
2718	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2719	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2720	# is not polluted with repeated "-I."
2721	am__isrc=' -I$(srcdir)'
2722	# test to see if srcdir already configured
2723	if test -f $srcdir/config.status; then
2724	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2725	fi
2726	fi
2727
2728	# test whether we have cygpath
2729	if test -z "$CYGPATH_W"; then
2730	if (cygpath --version) >/dev/null 2>/dev/null; then
2731	CYGPATH_W='cygpath -w'
2732	else
2733	CYGPATH_W=echo
2734	fi
2735	fi
2736
2737
2738	# Define the identity of the package.
2739	PACKAGE='phyml'
2740	VERSION='20130708'
2741
2742
2743	cat >>confdefs.h <<_ACEOF
2744	#define PACKAGE "$PACKAGE"
2745	_ACEOF
2746
2747
2748	cat >>confdefs.h <<_ACEOF
2749	#define VERSION "$VERSION"
2750	_ACEOF
2751
2752	# Some tools Automake needs.
2753
2754	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2755
2756
2757	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2758
2759
2760	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2761
2762
2763	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2764
2765
2766	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2767
2768	# We need awk for the "check" target. The system "awk" is bad on
2769	# some platforms.
2770	# Always define AMTAR for backward compatibility. Yes, it's still used
2771	# in the wild :-( We should find a proper way to deprecate it ...
2772	AMTAR='$${TAR-tar}'
2773
2774	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2775
2776
2777
2778
2779
2780	# Check whether --enable-silent-rules was given.
2781	if test "${enable_silent_rules+set}" = set; then :
2782	enableval=$enable_silent_rules;
2783	fi
2784
2785	case $enable_silent_rules in
2786	yes) AM_DEFAULT_VERBOSITY=0;;
2787	no) AM_DEFAULT_VERBOSITY=1;;
2788	*) AM_DEFAULT_VERBOSITY=1;;
2789	esac
2790	am_make=${MAKE-make}
2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2792	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2793	if ${am_cv_make_support_nested_variables+:} false; then :
2794	$as_echo_n "(cached) " >&6
2795	else
2796	if $as_echo 'TRUE=$(BAR$(V))
2797	BAR0=false
2798	BAR1=true
2799	V=1
2800	am__doit:
2801	@$(TRUE)
2802	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
2803	am_cv_make_support_nested_variables=yes
2804	else
2805	am_cv_make_support_nested_variables=no
2806	fi
2807	fi
2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2809	$as_echo "$am_cv_make_support_nested_variables" >&6; }
2810	if test $am_cv_make_support_nested_variables = yes; then
2811	AM_V='$(V)'
2812	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2813	else
2814	AM_V=$AM_DEFAULT_VERBOSITY
2815	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2816	fi
2817	AM_BACKSLASH='\'
2818
2819
2820
2821	ac_config_headers="$ac_config_headers config.h"
2822
2823
2824
2825	$as_echo "#define UNIX 1" >>confdefs.h
2826
2827
2828	$as_echo "#define DEBUG 1" >>confdefs.h
2829
2830
2831	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2832	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2833	# is not polluted with repeated "-I."
2834	am__isrc=' -I$(srcdir)'
2835	# test to see if srcdir already configured
2836	if test -f $srcdir/config.status; then
2837	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2838	fi
2839	fi
2840
2841	# test whether we have cygpath
2842	if test -z "$CYGPATH_W"; then
2843	if (cygpath --version) >/dev/null 2>/dev/null; then
2844	CYGPATH_W='cygpath -w'
2845	else
2846	CYGPATH_W=echo
2847	fi
2848	fi
2849
2850
2851	# Define the identity of the package.
2852	PACKAGE='phyml'
2853	VERSION='20130708'
2854
2855
2856	cat >>confdefs.h <<_ACEOF
2857	#define PACKAGE "$PACKAGE"
2858	_ACEOF
2859
2860
2861	cat >>confdefs.h <<_ACEOF
2862	#define VERSION "$VERSION"
2863	_ACEOF
2864
2865	# Some tools Automake needs.
2866
2867	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2868
2869
2870	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2871
2872
2873	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2874
2875
2876	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2877
2878
2879	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2880
2881	# We need awk for the "check" target. The system "awk" is bad on
2882	# some platforms.
2883	# Always define AMTAR for backward compatibility. Yes, it's still used
2884	# in the wild :-( We should find a proper way to deprecate it ...
2885	AMTAR='$${TAR-tar}'
2886
2887	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2888
2889
2890
2891
2892
2893	# Make sure we can run config.sub.
2894	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2895	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2896
2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2898	$as_echo_n "checking build system type... " >&6; }
2899	if ${ac_cv_build+:} false; then :
2900	$as_echo_n "(cached) " >&6
2901	else
2902	ac_build_alias=$build_alias
2903	test "x$ac_build_alias" = x &&
2904	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2905	test "x$ac_build_alias" = x &&
2906	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2907	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2908	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2909
2910	fi
2911	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2912	$as_echo "$ac_cv_build" >&6; }
2913	case $ac_cv_build in
2914	--*) ;;
2915	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2916	esac
2917	build=$ac_cv_build
2918	ac_save_IFS=$IFS; IFS='-'
2919	set x $ac_cv_build
2920	shift
2921	build_cpu=$1
2922	build_vendor=$2
2923	shift; shift
2924	# Remember, the first character of IFS is used to create $*,
2925	# except with old shells:
2926	build_os=$*
2927	IFS=$ac_save_IFS
2928	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2929
2930
2931	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2932	$as_echo_n "checking host system type... " >&6; }
2933	if ${ac_cv_host+:} false; then :
2934	$as_echo_n "(cached) " >&6
2935	else
2936	if test "x$host_alias" = x; then
2937	ac_cv_host=$ac_cv_build
2938	else
2939	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2940	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2941	fi
2942
2943	fi
2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2945	$as_echo "$ac_cv_host" >&6; }
2946	case $ac_cv_host in
2947	--*) ;;
2948	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2949	esac
2950	host=$ac_cv_host
2951	ac_save_IFS=$IFS; IFS='-'
2952	set x $ac_cv_host
2953	shift
2954	host_cpu=$1
2955	host_vendor=$2
2956	shift; shift
2957	# Remember, the first character of IFS is used to create $*,
2958	# except with old shells:
2959	host_os=$*
2960	IFS=$ac_save_IFS
2961	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
2962
2963
2964
2965	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2968	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2969	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2970	if test -n "$ac_tool_prefix"; then
2971	for ac_prog in gcc
2972	do
2973	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2974	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2976	$as_echo_n "checking for $ac_word... " >&6; }
2977	if ${ac_cv_prog_CC+:} false; then :
2978	$as_echo_n "(cached) " >&6
2979	else
2980	if test -n "$CC"; then
2981	ac_cv_prog_CC="$CC" # Let the user override the test.
2982	else
2983	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2984	for as_dir in $PATH
2985	do
2986	IFS=$as_save_IFS
2987	test -z "$as_dir" && as_dir=.
2988	for ac_exec_ext in '' $ac_executable_extensions; do
2989	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2990	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2991	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2992	break 2
2993	fi
2994	done
2995	done
2996	IFS=$as_save_IFS
2997
2998	fi
2999	fi
3000	CC=$ac_cv_prog_CC
3001	if test -n "$CC"; then
3002	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3003	$as_echo "$CC" >&6; }
3004	else
3005	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3006	$as_echo "no" >&6; }
3007	fi
3008
3009
3010	test -n "$CC" && break
3011	done
3012	fi
3013	if test -z "$CC"; then
3014	ac_ct_CC=$CC
3015	for ac_prog in gcc
3016	do
3017	# Extract the first word of "$ac_prog", so it can be a program name with args.
3018	set dummy $ac_prog; ac_word=$2
3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3020	$as_echo_n "checking for $ac_word... " >&6; }
3021	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3022	$as_echo_n "(cached) " >&6
3023	else
3024	if test -n "$ac_ct_CC"; then
3025	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3026	else
3027	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3028	for as_dir in $PATH
3029	do
3030	IFS=$as_save_IFS
3031	test -z "$as_dir" && as_dir=.
3032	for ac_exec_ext in '' $ac_executable_extensions; do
3033	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3034	ac_cv_prog_ac_ct_CC="$ac_prog"
3035	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3036	break 2
3037	fi
3038	done
3039	done
3040	IFS=$as_save_IFS
3041
3042	fi
3043	fi
3044	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3045	if test -n "$ac_ct_CC"; then
3046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3047	$as_echo "$ac_ct_CC" >&6; }
3048	else
3049	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3050	$as_echo "no" >&6; }
3051	fi
3052
3053
3054	test -n "$ac_ct_CC" && break
3055	done
3056
3057	if test "x$ac_ct_CC" = x; then
3058	CC=""
3059	else
3060	case $cross_compiling:$ac_tool_warned in
3061	yes:)
3062	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3063	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3064	ac_tool_warned=yes ;;
3065	esac
3066	CC=$ac_ct_CC
3067	fi
3068	fi
3069
3070
3071	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3072	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3073	as_fn_error $? "no acceptable C compiler found in \$PATH
3074	See \`config.log' for more details" "$LINENO" 5; }
3075
3076	# Provide some information about the compiler.
3077	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3078	set X $ac_compile
3079	ac_compiler=$2
3080	for ac_option in --version -v -V -qversion; do
3081	{ { ac_try="$ac_compiler $ac_option >&5"
3082	case "(($ac_try" in
3083	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3084	*) ac_try_echo=$ac_try;;
3085	esac
3086	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3087	$as_echo "$ac_try_echo"; } >&5
3088	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3089	ac_status=$?
3090	if test -s conftest.err; then
3091	sed '10a\
3092	... rest of stderr output deleted ...
3093	10q' conftest.err >conftest.er1
3094	cat conftest.er1 >&5
3095	fi
3096	rm -f conftest.er1 conftest.err
3097	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3098	test $ac_status = 0; }
3099	done
3100
3101	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102	/* end confdefs.h. */
3103
3104	int
3105	main ()
3106	{
3107
3108	;
3109	return 0;
3110	}
3111	_ACEOF
3112	ac_clean_files_save=$ac_clean_files
3113	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3114	# Try to create an executable without -o first, disregard a.out.
3115	# It will help us diagnose broken compilers, and finding out an intuition
3116	# of exeext.
3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3118	$as_echo_n "checking whether the C compiler works... " >&6; }
3119	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
3120
3121	# The possible output files:
3122	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3123
3124	ac_rmfiles=
3125	for ac_file in $ac_files
3126	do
3127	case $ac_file in
3128	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
3129	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3130	esac
3131	done
3132	rm -f $ac_rmfiles
3133
3134	if { { ac_try="$ac_link_default"
3135	case "(($ac_try" in
3136	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3137	*) ac_try_echo=$ac_try;;
3138	esac
3139	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3140	$as_echo "$ac_try_echo"; } >&5
3141	(eval "$ac_link_default") 2>&5
3142	ac_status=$?
3143	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3144	test $ac_status = 0; }; then :
3145	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3146	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3147	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3148	# so that the user can short-circuit this test for compilers unknown to
3149	# Autoconf.
3150	for ac_file in $ac_files ''
3151	do
3152	test -f "$ac_file" \|\| continue
3153	case $ac_file in
3154	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
3155	;;
3156	[ab].out )
3157	# We found the default executable, but exeext='' is most
3158	# certainly right.
3159	break;;
3160	. )
3161	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3162	then :; else
3163	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3164	fi
3165	# We set ac_cv_exeext here because the later test for it is not
3166	# safe: cross compilers may not add the suffix if given an `-o'
3167	# argument, so we may need to know it at that point already.
3168	# Even if this section looks crufty: it has the advantage of
3169	# actually working.
3170	break;;
3171	* )
3172	break;;
3173	esac
3174	done
3175	test "$ac_cv_exeext" = no && ac_cv_exeext=
3176
3177	else
3178	ac_file=''
3179	fi
3180	if test -z "$ac_file"; then :
3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3182	$as_echo "no" >&6; }
3183	$as_echo "$as_me: failed program was:" >&5
3184	sed 's/^/\| /' conftest.$ac_ext >&5
3185
3186	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3187	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3188	as_fn_error 77 "C compiler cannot create executables
3189	See \`config.log' for more details" "$LINENO" 5; }
3190	else
3191	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3192	$as_echo "yes" >&6; }
3193	fi
3194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3195	$as_echo_n "checking for C compiler default output file name... " >&6; }
3196	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3197	$as_echo "$ac_file" >&6; }
3198	ac_exeext=$ac_cv_exeext
3199
3200	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3201	ac_clean_files=$ac_clean_files_save
3202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3203	$as_echo_n "checking for suffix of executables... " >&6; }
3204	if { { ac_try="$ac_link"
3205	case "(($ac_try" in
3206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3207	*) ac_try_echo=$ac_try;;
3208	esac
3209	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3210	$as_echo "$ac_try_echo"; } >&5
3211	(eval "$ac_link") 2>&5
3212	ac_status=$?
3213	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3214	test $ac_status = 0; }; then :
3215	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3216	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3217	# work properly (i.e., refer to `conftest.exe'), while it won't with
3218	# `rm'.
3219	for ac_file in conftest.exe conftest conftest.*; do
3220	test -f "$ac_file" \|\| continue
3221	case $ac_file in
3222	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
3223	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3224	break;;
3225	* ) break;;
3226	esac
3227	done
3228	else
3229	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3230	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3231	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3232	See \`config.log' for more details" "$LINENO" 5; }
3233	fi
3234	rm -f conftest conftest$ac_cv_exeext
3235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3236	$as_echo "$ac_cv_exeext" >&6; }
3237
3238	rm -f conftest.$ac_ext
3239	EXEEXT=$ac_cv_exeext
3240	ac_exeext=$EXEEXT
3241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3242	/* end confdefs.h. */
3243	#include <stdio.h>
3244	int
3245	main ()
3246	{
3247	FILE *f = fopen ("conftest.out", "w");
3248	return ferror (f) \|\| fclose (f) != 0;
3249
3250	;
3251	return 0;
3252	}
3253	_ACEOF
3254	ac_clean_files="$ac_clean_files conftest.out"
3255	# Check that the compiler produces executables we can run. If not, either
3256	# the compiler is broken, or we cross compile.
3257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3258	$as_echo_n "checking whether we are cross compiling... " >&6; }
3259	if test "$cross_compiling" != yes; then
3260	{ { ac_try="$ac_link"
3261	case "(($ac_try" in
3262	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3263	*) ac_try_echo=$ac_try;;
3264	esac
3265	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3266	$as_echo "$ac_try_echo"; } >&5
3267	(eval "$ac_link") 2>&5
3268	ac_status=$?
3269	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3270	test $ac_status = 0; }
3271	if { ac_try='./conftest$ac_cv_exeext'
3272	{ { case "(($ac_try" in
3273	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3274	*) ac_try_echo=$ac_try;;
3275	esac
3276	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3277	$as_echo "$ac_try_echo"; } >&5
3278	(eval "$ac_try") 2>&5
3279	ac_status=$?
3280	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3281	test $ac_status = 0; }; }; then
3282	cross_compiling=no
3283	else
3284	if test "$cross_compiling" = maybe; then
3285	cross_compiling=yes
3286	else
3287	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3288	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3289	as_fn_error $? "cannot run C compiled programs.
3290	If you meant to cross compile, use \`--host'.
3291	See \`config.log' for more details" "$LINENO" 5; }
3292	fi
3293	fi
3294	fi
3295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3296	$as_echo "$cross_compiling" >&6; }
3297
3298	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3299	ac_clean_files=$ac_clean_files_save
3300	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3301	$as_echo_n "checking for suffix of object files... " >&6; }
3302	if ${ac_cv_objext+:} false; then :
3303	$as_echo_n "(cached) " >&6
3304	else
3305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3306	/* end confdefs.h. */
3307
3308	int
3309	main ()
3310	{
3311
3312	;
3313	return 0;
3314	}
3315	_ACEOF
3316	rm -f conftest.o conftest.obj
3317	if { { ac_try="$ac_compile"
3318	case "(($ac_try" in
3319	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3320	*) ac_try_echo=$ac_try;;
3321	esac
3322	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3323	$as_echo "$ac_try_echo"; } >&5
3324	(eval "$ac_compile") 2>&5
3325	ac_status=$?
3326	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3327	test $ac_status = 0; }; then :
3328	for ac_file in conftest.o conftest.obj conftest.*; do
3329	test -f "$ac_file" \|\| continue;
3330	case $ac_file in
3331	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
3332	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3333	break;;
3334	esac
3335	done
3336	else
3337	$as_echo "$as_me: failed program was:" >&5
3338	sed 's/^/\| /' conftest.$ac_ext >&5
3339
3340	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3341	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3342	as_fn_error $? "cannot compute suffix of object files: cannot compile
3343	See \`config.log' for more details" "$LINENO" 5; }
3344	fi
3345	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3346	fi
3347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3348	$as_echo "$ac_cv_objext" >&6; }
3349	OBJEXT=$ac_cv_objext
3350	ac_objext=$OBJEXT
3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3352	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3353	if ${ac_cv_c_compiler_gnu+:} false; then :
3354	$as_echo_n "(cached) " >&6
3355	else
3356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3357	/* end confdefs.h. */
3358
3359	int
3360	main ()
3361	{
3362	#ifndef __GNUC__
3363	choke me
3364	#endif
3365
3366	;
3367	return 0;
3368	}
3369	_ACEOF
3370	if ac_fn_c_try_compile "$LINENO"; then :
3371	ac_compiler_gnu=yes
3372	else
3373	ac_compiler_gnu=no
3374	fi
3375	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3376	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3377
3378	fi
3379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3380	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3381	if test $ac_compiler_gnu = yes; then
3382	GCC=yes
3383	else
3384	GCC=
3385	fi
3386	ac_test_CFLAGS=${CFLAGS+set}
3387	ac_save_CFLAGS=$CFLAGS
3388	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3389	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3390	if ${ac_cv_prog_cc_g+:} false; then :
3391	$as_echo_n "(cached) " >&6
3392	else
3393	ac_save_c_werror_flag=$ac_c_werror_flag
3394	ac_c_werror_flag=yes
3395	ac_cv_prog_cc_g=no
3396	CFLAGS="-g"
3397	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3398	/* end confdefs.h. */
3399
3400	int
3401	main ()
3402	{
3403
3404	;
3405	return 0;
3406	}
3407	_ACEOF
3408	if ac_fn_c_try_compile "$LINENO"; then :
3409	ac_cv_prog_cc_g=yes
3410	else
3411	CFLAGS=""
3412	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413	/* end confdefs.h. */
3414
3415	int
3416	main ()
3417	{
3418
3419	;
3420	return 0;
3421	}
3422	_ACEOF
3423	if ac_fn_c_try_compile "$LINENO"; then :
3424
3425	else
3426	ac_c_werror_flag=$ac_save_c_werror_flag
3427	CFLAGS="-g"
3428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429	/* end confdefs.h. */
3430
3431	int
3432	main ()
3433	{
3434
3435	;
3436	return 0;
3437	}
3438	_ACEOF
3439	if ac_fn_c_try_compile "$LINENO"; then :
3440	ac_cv_prog_cc_g=yes
3441	fi
3442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3443	fi
3444	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3445	fi
3446	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3447	ac_c_werror_flag=$ac_save_c_werror_flag
3448	fi
3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3450	$as_echo "$ac_cv_prog_cc_g" >&6; }
3451	if test "$ac_test_CFLAGS" = set; then
3452	CFLAGS=$ac_save_CFLAGS
3453	elif test $ac_cv_prog_cc_g = yes; then
3454	if test "$GCC" = yes; then
3455	CFLAGS="-g -O2"
3456	else
3457	CFLAGS="-g"
3458	fi
3459	else
3460	if test "$GCC" = yes; then
3461	CFLAGS="-O2"
3462	else
3463	CFLAGS=
3464	fi
3465	fi
3466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3467	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3468	if ${ac_cv_prog_cc_c89+:} false; then :
3469	$as_echo_n "(cached) " >&6
3470	else
3471	ac_cv_prog_cc_c89=no
3472	ac_save_CC=$CC
3473	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3474	/* end confdefs.h. */
3475	#include <stdarg.h>
3476	#include <stdio.h>
3477	struct stat;
3478	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3479	struct buf { int x; };
3480	FILE * (rcsopen) (struct buf , struct stat *, int);
3481	static char *e (p, i)
3482	char **p;
3483	int i;
3484	{
3485	return p[i];
3486	}
3487	static char f (char (g) (char , int), char *p, ...)
3488	{
3489	char *s;
3490	va_list v;
3491	va_start (v,p);
3492	s = g (p, va_arg (v,int));
3493	va_end (v);
3494	return s;
3495	}
3496
3497	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3498	function prototypes and stuff, but not '\xHH' hex character constants.
3499	These don't provoke an error unfortunately, instead are silently treated
3500	as 'x'. The following induces an error, until -std is added to get
3501	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3502	array size at least. It's necessary to write '\x00'==0 to get something
3503	that's true only with -std. */
3504	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3505
3506	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3507	inside strings and character constants. */
3508	#define FOO(x) 'x'
3509	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3510
3511	int test (int i, double x);
3512	struct s1 {int (*f) (int a);};
3513	struct s2 {int (*f) (double a);};
3514	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3515	int argc;
3516	char **argv;
3517	int
3518	main ()
3519	{
3520	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3521	;
3522	return 0;
3523	}
3524	_ACEOF
3525	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3526	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3527	do
3528	CC="$ac_save_CC $ac_arg"
3529	if ac_fn_c_try_compile "$LINENO"; then :
3530	ac_cv_prog_cc_c89=$ac_arg
3531	fi
3532	rm -f core conftest.err conftest.$ac_objext
3533	test "x$ac_cv_prog_cc_c89" != "xno" && break
3534	done
3535	rm -f conftest.$ac_ext
3536	CC=$ac_save_CC
3537
3538	fi
3539	# AC_CACHE_VAL
3540	case "x$ac_cv_prog_cc_c89" in
3541	x)
3542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3543	$as_echo "none needed" >&6; } ;;
3544	xno)
3545	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3546	$as_echo "unsupported" >&6; } ;;
3547	*)
3548	CC="$CC $ac_cv_prog_cc_c89"
3549	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3550	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3551	esac
3552	if test "x$ac_cv_prog_cc_c89" != xno; then :
3553
3554	fi
3555
3556	ac_ext=c
3557	ac_cpp='$CPP $CPPFLAGS'
3558	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3559	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3560	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3561	DEPDIR="${am__leading_dot}deps"
3562
3563	ac_config_commands="$ac_config_commands depfiles"
3564
3565
3566	am_make=${MAKE-make}
3567	cat > confinc << 'END'
3568	am__doit:
3569	@echo this is the am__doit target
3570	.PHONY: am__doit
3571	END
3572	# If we don't find an include directive, just comment out the code.
3573	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3574	$as_echo_n "checking for style of include used by $am_make... " >&6; }
3575	am__include="#"
3576	am__quote=
3577	_am_result=none
3578	# First try GNU make style include.
3579	echo "include confinc" > confmf
3580	# Ignore all kinds of additional output from `make'.
3581	case `$am_make -s -f confmf 2> /dev/null` in #(
3582	the\ am__doit\ target)
3583	am__include=include
3584	am__quote=
3585	_am_result=GNU
3586	;;
3587	esac
3588	# Now try BSD make style include.
3589	if test "$am__include" = "#"; then
3590	echo '.include "confinc"' > confmf
3591	case `$am_make -s -f confmf 2> /dev/null` in #(
3592	the\ am__doit\ target)
3593	am__include=.include
3594	am__quote="\""
3595	_am_result=BSD
3596	;;
3597	esac
3598	fi
3599
3600
3601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3602	$as_echo "$_am_result" >&6; }
3603	rm -f confinc confmf
3604
3605	# Check whether --enable-dependency-tracking was given.
3606	if test "${enable_dependency_tracking+set}" = set; then :
3607	enableval=$enable_dependency_tracking;
3608	fi
3609
3610	if test "x$enable_dependency_tracking" != xno; then
3611	am_depcomp="$ac_aux_dir/depcomp"
3612	AMDEPBACKSLASH='\'
3613	am__nodep='_no'
3614	fi
3615	if test "x$enable_dependency_tracking" != xno; then
3616	AMDEP_TRUE=
3617	AMDEP_FALSE='#'
3618	else
3619	AMDEP_TRUE='#'
3620	AMDEP_FALSE=
3621	fi
3622
3623
3624
3625	depcc="$CC" am_compiler_list=
3626
3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3628	$as_echo_n "checking dependency style of $depcc... " >&6; }
3629	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3630	$as_echo_n "(cached) " >&6
3631	else
3632	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3633	# We make a subdir and do the tests there. Otherwise we can end up
3634	# making bogus files that we don't know about and never remove. For
3635	# instance it was reported that on HP-UX the gcc test will end up
3636	# making a dummy file named `D' -- because `-MD' means `put the output
3637	# in D'.
3638	rm -rf conftest.dir
3639	mkdir conftest.dir
3640	# Copy depcomp to subdir because otherwise we won't find it if we're
3641	# using a relative directory.
3642	cp "$am_depcomp" conftest.dir
3643	cd conftest.dir
3644	# We will build objects and dependencies in a subdirectory because
3645	# it helps to detect inapplicable dependency modes. For instance
3646	# both Tru64's cc and ICC support -MD to output dependencies as a
3647	# side effect of compilation, but ICC will put the dependencies in
3648	# the current directory while Tru64 will put them in the object
3649	# directory.
3650	mkdir sub
3651
3652	am_cv_CC_dependencies_compiler_type=none
3653	if test "$am_compiler_list" = ""; then
3654	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3655	fi
3656	am__universal=false
3657	case " $depcc " in #(
3658	\ -arch\ \ -arch\ *) am__universal=true ;;
3659	esac
3660
3661	for depmode in $am_compiler_list; do
3662	# Setup a source with many dependencies, because some compilers
3663	# like to wrap large dependency lists on column 80 (with \), and
3664	# we should not choose a depcomp mode which is confused by this.
3665	#
3666	# We need to recreate these files for each test, as the compiler may
3667	# overwrite some of them when testing with obscure command lines.
3668	# This happens at least with the AIX C compiler.
3669	: > sub/conftest.c
3670	for i in 1 2 3 4 5 6; do
3671	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3672	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3673	# Solaris 8's {/usr,}/bin/sh.
3674	touch sub/conftst$i.h
3675	done
3676	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3677
3678	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3679	# mode. It turns out that the SunPro C++ compiler does not properly
3680	# handle `-M -o', and we need to detect this. Also, some Intel
3681	# versions had trouble with output in subdirs
3682	am__obj=sub/conftest.${OBJEXT-o}
3683	am__minus_obj="-o $am__obj"
3684	case $depmode in
3685	gcc)
3686	# This depmode causes a compiler race in universal mode.
3687	test "$am__universal" = false \|\| continue
3688	;;
3689	nosideeffect)
3690	# after this tag, mechanisms are not by side-effect, so they'll
3691	# only be used when explicitly requested
3692	if test "x$enable_dependency_tracking" = xyes; then
3693	continue
3694	else
3695	break
3696	fi
3697	;;
3698	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3699	# This compiler won't grok `-c -o', but also, the minuso test has
3700	# not run yet. These depmodes are late enough in the game, and
3701	# so weak that their functioning should not be impacted.
3702	am__obj=conftest.${OBJEXT-o}
3703	am__minus_obj=
3704	;;
3705	none) break ;;
3706	esac
3707	if depmode=$depmode \
3708	source=sub/conftest.c object=$am__obj \
3709	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3710	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3711	>/dev/null 2>conftest.err &&
3712	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3713	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3714	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3715	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3716	# icc doesn't choke on unknown options, it will just issue warnings
3717	# or remarks (even with -Werror). So we grep stderr for any message
3718	# that says an option was ignored or not supported.
3719	# When given -MP, icc 7.0 and 7.1 complain thusly:
3720	# icc: Command line warning: ignoring option '-M'; no argument required
3721	# The diagnosis changed in icc 8.0:
3722	# icc: Command line remark: option '-MP' not supported
3723	if (grep 'ignoring option' conftest.err \|\|
3724	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3725	am_cv_CC_dependencies_compiler_type=$depmode
3726	break
3727	fi
3728	fi
3729	done
3730
3731	cd ..
3732	rm -rf conftest.dir
3733	else
3734	am_cv_CC_dependencies_compiler_type=none
3735	fi
3736
3737	fi
3738	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3739	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3740	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3741
3742	if
3743	test "x$enable_dependency_tracking" != xno \
3744	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3745	am__fastdepCC_TRUE=
3746	am__fastdepCC_FALSE='#'
3747	else
3748	am__fastdepCC_TRUE='#'
3749	am__fastdepCC_FALSE=
3750	fi
3751
3752
3753	depcc="$CC" am_compiler_list=
3754
3755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3756	$as_echo_n "checking dependency style of $depcc... " >&6; }
3757	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3758	$as_echo_n "(cached) " >&6
3759	else
3760	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3761	# We make a subdir and do the tests there. Otherwise we can end up
3762	# making bogus files that we don't know about and never remove. For
3763	# instance it was reported that on HP-UX the gcc test will end up
3764	# making a dummy file named `D' -- because `-MD' means `put the output
3765	# in D'.
3766	rm -rf conftest.dir
3767	mkdir conftest.dir
3768	# Copy depcomp to subdir because otherwise we won't find it if we're
3769	# using a relative directory.
3770	cp "$am_depcomp" conftest.dir
3771	cd conftest.dir
3772	# We will build objects and dependencies in a subdirectory because
3773	# it helps to detect inapplicable dependency modes. For instance
3774	# both Tru64's cc and ICC support -MD to output dependencies as a
3775	# side effect of compilation, but ICC will put the dependencies in
3776	# the current directory while Tru64 will put them in the object
3777	# directory.
3778	mkdir sub
3779
3780	am_cv_CC_dependencies_compiler_type=none
3781	if test "$am_compiler_list" = ""; then
3782	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3783	fi
3784	am__universal=false
3785	case " $depcc " in #(
3786	\ -arch\ \ -arch\ *) am__universal=true ;;
3787	esac
3788
3789	for depmode in $am_compiler_list; do
3790	# Setup a source with many dependencies, because some compilers
3791	# like to wrap large dependency lists on column 80 (with \), and
3792	# we should not choose a depcomp mode which is confused by this.
3793	#
3794	# We need to recreate these files for each test, as the compiler may
3795	# overwrite some of them when testing with obscure command lines.
3796	# This happens at least with the AIX C compiler.
3797	: > sub/conftest.c
3798	for i in 1 2 3 4 5 6; do
3799	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3800	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3801	# Solaris 8's {/usr,}/bin/sh.
3802	touch sub/conftst$i.h
3803	done
3804	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3805
3806	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3807	# mode. It turns out that the SunPro C++ compiler does not properly
3808	# handle `-M -o', and we need to detect this. Also, some Intel
3809	# versions had trouble with output in subdirs
3810	am__obj=sub/conftest.${OBJEXT-o}
3811	am__minus_obj="-o $am__obj"
3812	case $depmode in
3813	gcc)
3814	# This depmode causes a compiler race in universal mode.
3815	test "$am__universal" = false \|\| continue
3816	;;
3817	nosideeffect)
3818	# after this tag, mechanisms are not by side-effect, so they'll
3819	# only be used when explicitly requested
3820	if test "x$enable_dependency_tracking" = xyes; then
3821	continue
3822	else
3823	break
3824	fi
3825	;;
3826	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3827	# This compiler won't grok `-c -o', but also, the minuso test has
3828	# not run yet. These depmodes are late enough in the game, and
3829	# so weak that their functioning should not be impacted.
3830	am__obj=conftest.${OBJEXT-o}
3831	am__minus_obj=
3832	;;
3833	none) break ;;
3834	esac
3835	if depmode=$depmode \
3836	source=sub/conftest.c object=$am__obj \
3837	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3838	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3839	>/dev/null 2>conftest.err &&
3840	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3841	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3842	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3843	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3844	# icc doesn't choke on unknown options, it will just issue warnings
3845	# or remarks (even with -Werror). So we grep stderr for any message
3846	# that says an option was ignored or not supported.
3847	# When given -MP, icc 7.0 and 7.1 complain thusly:
3848	# icc: Command line warning: ignoring option '-M'; no argument required
3849	# The diagnosis changed in icc 8.0:
3850	# icc: Command line remark: option '-MP' not supported
3851	if (grep 'ignoring option' conftest.err \|\|
3852	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3853	am_cv_CC_dependencies_compiler_type=$depmode
3854	break
3855	fi
3856	fi
3857	done
3858
3859	cd ..
3860	rm -rf conftest.dir
3861	else
3862	am_cv_CC_dependencies_compiler_type=none
3863	fi
3864
3865	fi
3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3867	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3868	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3869
3870	if
3871	test "x$enable_dependency_tracking" != xno \
3872	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3873	am__fastdepCC_TRUE=
3874	am__fastdepCC_FALSE='#'
3875	else
3876	am__fastdepCC_TRUE='#'
3877	am__fastdepCC_FALSE=
3878	fi
3879
3880
3881
3882	# Checks for libraries.
3883
3884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for log in -lm" >&5
3885	$as_echo_n "checking for log in -lm... " >&6; }
3886	if ${ac_cv_lib_m_log+:} false; then :
3887	$as_echo_n "(cached) " >&6
3888	else
3889	ac_check_lib_save_LIBS=$LIBS
3890	LIBS="-lm $LIBS"
3891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3892	/* end confdefs.h. */
3893
3894	/* Override any GCC internal prototype to avoid an error.
3895	Use char because int might match the return type of a GCC
3896	builtin and then its argument prototype would still apply. */
3897	#ifdef __cplusplus
3898	extern "C"
3899	#endif
3900	char log ();
3901	int
3902	main ()
3903	{
3904	return log ();
3905	;
3906	return 0;
3907	}
3908	_ACEOF
3909	if ac_fn_c_try_link "$LINENO"; then :
3910	ac_cv_lib_m_log=yes
3911	else
3912	ac_cv_lib_m_log=no
3913	fi
3914	rm -f core conftest.err conftest.$ac_objext \
3915	conftest$ac_exeext conftest.$ac_ext
3916	LIBS=$ac_check_lib_save_LIBS
3917	fi
3918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log" >&5
3919	$as_echo "$ac_cv_lib_m_log" >&6; }
3920	if test "x$ac_cv_lib_m_log" = xyes; then :
3921	cat >>confdefs.h <<_ACEOF
3922	#define HAVE_LIBM 1
3923	_ACEOF
3924
3925	LIBS="-lm $LIBS"
3926
3927	fi
3928
3929
3930	# Checks for header files.
3931	ac_ext=c
3932	ac_cpp='$CPP $CPPFLAGS'
3933	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3934	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3935	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3937	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3938	# On Suns, sometimes $CPP names a directory.
3939	if test -n "$CPP" && test -d "$CPP"; then
3940	CPP=
3941	fi
3942	if test -z "$CPP"; then
3943	if ${ac_cv_prog_CPP+:} false; then :
3944	$as_echo_n "(cached) " >&6
3945	else
3946	# Double quotes because CPP needs to be expanded
3947	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3948	do
3949	ac_preproc_ok=false
3950	for ac_c_preproc_warn_flag in '' yes
3951	do
3952	# Use a header file that comes with gcc, so configuring glibc
3953	# with a fresh cross-compiler works.
3954	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3955	# <limits.h> exists even on freestanding compilers.
3956	# On the NeXT, cc -E runs the code through the compiler's parser,
3957	# not just through cpp. "Syntax error" is here to catch this case.
3958	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3959	/* end confdefs.h. */
3960	#ifdef __STDC__
3961	# include <limits.h>
3962	#else
3963	# include <assert.h>
3964	#endif
3965	Syntax error
3966	_ACEOF
3967	if ac_fn_c_try_cpp "$LINENO"; then :
3968
3969	else
3970	# Broken: fails on valid input.
3971	continue
3972	fi
3973	rm -f conftest.err conftest.i conftest.$ac_ext
3974
3975	# OK, works on sane cases. Now check whether nonexistent headers
3976	# can be detected and how.
3977	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3978	/* end confdefs.h. */
3979	#include <ac_nonexistent.h>
3980	_ACEOF
3981	if ac_fn_c_try_cpp "$LINENO"; then :
3982	# Broken: success on invalid input.
3983	continue
3984	else
3985	# Passes both tests.
3986	ac_preproc_ok=:
3987	break
3988	fi
3989	rm -f conftest.err conftest.i conftest.$ac_ext
3990
3991	done
3992	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3993	rm -f conftest.i conftest.err conftest.$ac_ext
3994	if $ac_preproc_ok; then :
3995	break
3996	fi
3997
3998	done
3999	ac_cv_prog_CPP=$CPP
4000
4001	fi
4002	CPP=$ac_cv_prog_CPP
4003	else
4004	ac_cv_prog_CPP=$CPP
4005	fi
4006	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4007	$as_echo "$CPP" >&6; }
4008	ac_preproc_ok=false
4009	for ac_c_preproc_warn_flag in '' yes
4010	do
4011	# Use a header file that comes with gcc, so configuring glibc
4012	# with a fresh cross-compiler works.
4013	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4014	# <limits.h> exists even on freestanding compilers.
4015	# On the NeXT, cc -E runs the code through the compiler's parser,
4016	# not just through cpp. "Syntax error" is here to catch this case.
4017	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4018	/* end confdefs.h. */
4019	#ifdef __STDC__
4020	# include <limits.h>
4021	#else
4022	# include <assert.h>
4023	#endif
4024	Syntax error
4025	_ACEOF
4026	if ac_fn_c_try_cpp "$LINENO"; then :
4027
4028	else
4029	# Broken: fails on valid input.
4030	continue
4031	fi
4032	rm -f conftest.err conftest.i conftest.$ac_ext
4033
4034	# OK, works on sane cases. Now check whether nonexistent headers
4035	# can be detected and how.
4036	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4037	/* end confdefs.h. */
4038	#include <ac_nonexistent.h>
4039	_ACEOF
4040	if ac_fn_c_try_cpp "$LINENO"; then :
4041	# Broken: success on invalid input.
4042	continue
4043	else
4044	# Passes both tests.
4045	ac_preproc_ok=:
4046	break
4047	fi
4048	rm -f conftest.err conftest.i conftest.$ac_ext
4049
4050	done
4051	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4052	rm -f conftest.i conftest.err conftest.$ac_ext
4053	if $ac_preproc_ok; then :
4054
4055	else
4056	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4057	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4058	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4059	See \`config.log' for more details" "$LINENO" 5; }
4060	fi
4061
4062	ac_ext=c
4063	ac_cpp='$CPP $CPPFLAGS'
4064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4067
4068
4069	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4070	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4071	if ${ac_cv_path_GREP+:} false; then :
4072	$as_echo_n "(cached) " >&6
4073	else
4074	if test -z "$GREP"; then
4075	ac_path_GREP_found=false
4076	# Loop through the user's path and test for each of PROGNAME-LIST
4077	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4078	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4079	do
4080	IFS=$as_save_IFS
4081	test -z "$as_dir" && as_dir=.
4082	for ac_prog in grep ggrep; do
4083	for ac_exec_ext in '' $ac_executable_extensions; do
4084	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4085	as_fn_executable_p "$ac_path_GREP" \|\| continue
4086	# Check for GNU ac_path_GREP and select it if it is found.
4087	# Check for GNU $ac_path_GREP
4088	case `"$ac_path_GREP" --version 2>&1` in
4089	GNU)
4090	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4091	*)
4092	ac_count=0
4093	$as_echo_n 0123456789 >"conftest.in"
4094	while :
4095	do
4096	cat "conftest.in" "conftest.in" >"conftest.tmp"
4097	mv "conftest.tmp" "conftest.in"
4098	cp "conftest.in" "conftest.nl"
4099	$as_echo 'GREP' >> "conftest.nl"
4100	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
4101	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
4102	as_fn_arith $ac_count + 1 && ac_count=$as_val
4103	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4104	# Best one so far, save it but keep looking for a better one
4105	ac_cv_path_GREP="$ac_path_GREP"
4106	ac_path_GREP_max=$ac_count
4107	fi
4108	# 10*(2^10) chars as input seems more than enough
4109	test $ac_count -gt 10 && break
4110	done
4111	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4112	esac
4113
4114	$ac_path_GREP_found && break 3
4115	done
4116	done
4117	done
4118	IFS=$as_save_IFS
4119	if test -z "$ac_cv_path_GREP"; then
4120	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4121	fi
4122	else
4123	ac_cv_path_GREP=$GREP
4124	fi
4125
4126	fi
4127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4128	$as_echo "$ac_cv_path_GREP" >&6; }
4129	GREP="$ac_cv_path_GREP"
4130
4131
4132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4133	$as_echo_n "checking for egrep... " >&6; }
4134	if ${ac_cv_path_EGREP+:} false; then :
4135	$as_echo_n "(cached) " >&6
4136	else
4137	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
4138	then ac_cv_path_EGREP="$GREP -E"
4139	else
4140	if test -z "$EGREP"; then
4141	ac_path_EGREP_found=false
4142	# Loop through the user's path and test for each of PROGNAME-LIST
4143	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4145	do
4146	IFS=$as_save_IFS
4147	test -z "$as_dir" && as_dir=.
4148	for ac_prog in egrep; do
4149	for ac_exec_ext in '' $ac_executable_extensions; do
4150	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4151	as_fn_executable_p "$ac_path_EGREP" \|\| continue
4152	# Check for GNU ac_path_EGREP and select it if it is found.
4153	# Check for GNU $ac_path_EGREP
4154	case `"$ac_path_EGREP" --version 2>&1` in
4155	GNU)
4156	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4157	*)
4158	ac_count=0
4159	$as_echo_n 0123456789 >"conftest.in"
4160	while :
4161	do
4162	cat "conftest.in" "conftest.in" >"conftest.tmp"
4163	mv "conftest.tmp" "conftest.in"
4164	cp "conftest.in" "conftest.nl"
4165	$as_echo 'EGREP' >> "conftest.nl"
4166	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
4167	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
4168	as_fn_arith $ac_count + 1 && ac_count=$as_val
4169	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4170	# Best one so far, save it but keep looking for a better one
4171	ac_cv_path_EGREP="$ac_path_EGREP"
4172	ac_path_EGREP_max=$ac_count
4173	fi
4174	# 10*(2^10) chars as input seems more than enough
4175	test $ac_count -gt 10 && break
4176	done
4177	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4178	esac
4179
4180	$ac_path_EGREP_found && break 3
4181	done
4182	done
4183	done
4184	IFS=$as_save_IFS
4185	if test -z "$ac_cv_path_EGREP"; then
4186	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4187	fi
4188	else
4189	ac_cv_path_EGREP=$EGREP
4190	fi
4191
4192	fi
4193	fi
4194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4195	$as_echo "$ac_cv_path_EGREP" >&6; }
4196	EGREP="$ac_cv_path_EGREP"
4197
4198
4199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4200	$as_echo_n "checking for ANSI C header files... " >&6; }
4201	if ${ac_cv_header_stdc+:} false; then :
4202	$as_echo_n "(cached) " >&6
4203	else
4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4205	/* end confdefs.h. */
4206	#include <stdlib.h>
4207	#include <stdarg.h>
4208	#include <string.h>
4209	#include <float.h>
4210
4211	int
4212	main ()
4213	{
4214
4215	;
4216	return 0;
4217	}
4218	_ACEOF
4219	if ac_fn_c_try_compile "$LINENO"; then :
4220	ac_cv_header_stdc=yes
4221	else
4222	ac_cv_header_stdc=no
4223	fi
4224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4225
4226	if test $ac_cv_header_stdc = yes; then
4227	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4229	/* end confdefs.h. */
4230	#include <string.h>
4231
4232	_ACEOF
4233	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4234	$EGREP "memchr" >/dev/null 2>&1; then :
4235
4236	else
4237	ac_cv_header_stdc=no
4238	fi
4239	rm -f conftest*
4240
4241	fi
4242
4243	if test $ac_cv_header_stdc = yes; then
4244	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4246	/* end confdefs.h. */
4247	#include <stdlib.h>
4248
4249	_ACEOF
4250	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4251	$EGREP "free" >/dev/null 2>&1; then :
4252
4253	else
4254	ac_cv_header_stdc=no
4255	fi
4256	rm -f conftest*
4257
4258	fi
4259
4260	if test $ac_cv_header_stdc = yes; then
4261	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4262	if test "$cross_compiling" = yes; then :
4263	:
4264	else
4265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4266	/* end confdefs.h. */
4267	#include <ctype.h>
4268	#include <stdlib.h>
4269	#if ((' ' & 0x0FF) == 0x020)
4270	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4271	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4272	#else
4273	# define ISLOWER(c) \
4274	(('a' <= (c) && (c) <= 'i') \
4275	\|\| ('j' <= (c) && (c) <= 'r') \
4276	\|\| ('s' <= (c) && (c) <= 'z'))
4277	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4278	#endif
4279
4280	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4281	int
4282	main ()
4283	{
4284	int i;
4285	for (i = 0; i < 256; i++)
4286	if (XOR (islower (i), ISLOWER (i))
4287	\|\| toupper (i) != TOUPPER (i))
4288	return 2;
4289	return 0;
4290	}
4291	_ACEOF
4292	if ac_fn_c_try_run "$LINENO"; then :
4293
4294	else
4295	ac_cv_header_stdc=no
4296	fi
4297	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
4298	conftest.$ac_objext conftest.beam conftest.$ac_ext
4299	fi
4300
4301	fi
4302	fi
4303	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4304	$as_echo "$ac_cv_header_stdc" >&6; }
4305	if test $ac_cv_header_stdc = yes; then
4306
4307	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
4308
4309	fi
4310
4311	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4312	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4313	inttypes.h stdint.h unistd.h
4314	do :
4315	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4316	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4317	"
4318	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4319	cat >>confdefs.h <<_ACEOF
4320	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4321	_ACEOF
4322
4323	fi
4324
4325	done
4326
4327
4328	for ac_header in float.h stdlib.h string.h unistd.h
4329	do :
4330	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4331	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4332	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4333	cat >>confdefs.h <<_ACEOF
4334	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4335	_ACEOF
4336
4337	fi
4338
4339	done
4340
4341
4342	# Checks for typedefs, structures, and compiler characteristics.
4343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
4344	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
4345	if ${ac_cv_c_const+:} false; then :
4346	$as_echo_n "(cached) " >&6
4347	else
4348	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4349	/* end confdefs.h. */
4350
4351	int
4352	main ()
4353	{
4354
4355	#ifndef __cplusplus
4356	/* Ultrix mips cc rejects this sort of thing. */
4357	typedef int charset[2];
4358	const charset cs = { 0, 0 };
4359	/* SunOS 4.1.1 cc rejects this. */
4360	char const const pcpcc;
4361	char **ppc;
4362	/* NEC SVR4.0.2 mips cc rejects this. */
4363	struct point {int x, y;};
4364	static struct point const zero = {0,0};
4365	/* AIX XL C 1.02.0.0 rejects this.
4366	It does not let you subtract one const X* pointer from another in
4367	an arm of an if-expression whose if-part is not a constant
4368	expression */
4369	const char *g = "string";
4370	pcpcc = &g + (g ? g-g : 0);
4371	/* HPUX 7.0 cc rejects these. */
4372	++pcpcc;
4373	ppc = (char**) pcpcc;
4374	pcpcc = (char const const ) ppc;
4375	{ /* SCO 3.2v4 cc rejects this sort of thing. */
4376	char tx;
4377	char *t = &tx;
4378	char const s = 0 ? (char ) 0 : (char const *) 0;
4379
4380	*t++ = 0;
4381	if (s) return 0;
4382	}
4383	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
4384	int x[] = {25, 17};
4385	const int *foo = &x[0];
4386	++foo;
4387	}
4388	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4389	typedef const int *iptr;
4390	iptr p = 0;
4391	++p;
4392	}
4393	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
4394	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4395	struct s { int j; const int *ap[3]; } bx;
4396	struct s *b = &bx; b->j = 5;
4397	}
4398	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4399	const int foo = 10;
4400	if (!foo) return 0;
4401	}
4402	return !cs[0] && !zero.x;
4403	#endif
4404
4405	;
4406	return 0;
4407	}
4408	_ACEOF
4409	if ac_fn_c_try_compile "$LINENO"; then :
4410	ac_cv_c_const=yes
4411	else
4412	ac_cv_c_const=no
4413	fi
4414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4415	fi
4416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
4417	$as_echo "$ac_cv_c_const" >&6; }
4418	if test $ac_cv_c_const = no; then
4419
4420	$as_echo "#define const /**/" >>confdefs.h
4421
4422	fi
4423
4424	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
4425	$as_echo_n "checking for inline... " >&6; }
4426	if ${ac_cv_c_inline+:} false; then :
4427	$as_echo_n "(cached) " >&6
4428	else
4429	ac_cv_c_inline=no
4430	for ac_kw in inline __inline__ __inline; do
4431	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4432	/* end confdefs.h. */
4433	#ifndef __cplusplus
4434	typedef int foo_t;
4435	static $ac_kw foo_t static_foo () {return 0; }
4436	$ac_kw foo_t foo () {return 0; }
4437	#endif
4438
4439	_ACEOF
4440	if ac_fn_c_try_compile "$LINENO"; then :
4441	ac_cv_c_inline=$ac_kw
4442	fi
4443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4444	test "$ac_cv_c_inline" != no && break
4445	done
4446
4447	fi
4448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4449	$as_echo "$ac_cv_c_inline" >&6; }
4450
4451	case $ac_cv_c_inline in
4452	inline \| yes) ;;
4453	*)
4454	case $ac_cv_c_inline in
4455	no) ac_val=;;
4456	*) ac_val=$ac_cv_c_inline;;
4457	esac
4458	cat >>confdefs.h <<_ACEOF
4459	#ifndef __cplusplus
4460	#define inline $ac_val
4461	#endif
4462	_ACEOF
4463	;;
4464	esac
4465
4466	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
4467	if test "x$ac_cv_type_size_t" = xyes; then :
4468
4469	else
4470
4471	cat >>confdefs.h <<_ACEOF
4472	#define size_t unsigned int
4473	_ACEOF
4474
4475	fi
4476
4477
4478	# Check for presence of LaTeX and pdfLaTeX
4479	for ac_prog in pdflatex
4480	do
4481	# Extract the first word of "$ac_prog", so it can be a program name with args.
4482	set dummy $ac_prog; ac_word=$2
4483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4484	$as_echo_n "checking for $ac_word... " >&6; }
4485	if ${ac_cv_prog_PDFLATEX+:} false; then :
4486	$as_echo_n "(cached) " >&6
4487	else
4488	if test -n "$PDFLATEX"; then
4489	ac_cv_prog_PDFLATEX="$PDFLATEX" # Let the user override the test.
4490	else
4491	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4492	for as_dir in $PATH
4493	do
4494	IFS=$as_save_IFS
4495	test -z "$as_dir" && as_dir=.
4496	for ac_exec_ext in '' $ac_executable_extensions; do
4497	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4498	ac_cv_prog_PDFLATEX="$ac_prog"
4499	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4500	break 2
4501	fi
4502	done
4503	done
4504	IFS=$as_save_IFS
4505
4506	fi
4507	fi
4508	PDFLATEX=$ac_cv_prog_PDFLATEX
4509	if test -n "$PDFLATEX"; then
4510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PDFLATEX" >&5
4511	$as_echo "$PDFLATEX" >&6; }
4512	else
4513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4514	$as_echo "no" >&6; }
4515	fi
4516
4517
4518	test -n "$PDFLATEX" && break
4519	done
4520	test -n "$PDFLATEX" \|\| PDFLATEX="/bin/false"
4521
4522	for ac_prog in latex
4523	do
4524	# Extract the first word of "$ac_prog", so it can be a program name with args.
4525	set dummy $ac_prog; ac_word=$2
4526	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4527	$as_echo_n "checking for $ac_word... " >&6; }
4528	if ${ac_cv_prog_LATEX+:} false; then :
4529	$as_echo_n "(cached) " >&6
4530	else
4531	if test -n "$LATEX"; then
4532	ac_cv_prog_LATEX="$LATEX" # Let the user override the test.
4533	else
4534	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4535	for as_dir in $PATH
4536	do
4537	IFS=$as_save_IFS
4538	test -z "$as_dir" && as_dir=.
4539	for ac_exec_ext in '' $ac_executable_extensions; do
4540	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4541	ac_cv_prog_LATEX="$ac_prog"
4542	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4543	break 2
4544	fi
4545	done
4546	done
4547	IFS=$as_save_IFS
4548
4549	fi
4550	fi
4551	LATEX=$ac_cv_prog_LATEX
4552	if test -n "$LATEX"; then
4553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LATEX" >&5
4554	$as_echo "$LATEX" >&6; }
4555	else
4556	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4557	$as_echo "no" >&6; }
4558	fi
4559
4560
4561	test -n "$LATEX" && break
4562	done
4563	test -n "$LATEX" \|\| LATEX="/bin/false"
4564
4565	if test "x$PDFLATEX" = x/bin/false \|\| test "x$LATEX" = x/bin/false; then
4566	enable_docs=no
4567	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Documentation will not be built!" >&5
4568	$as_echo "$as_me: WARNING: Documentation will not be built!" >&2;}
4569	fi
4570
4571	if test -n "$PDFLATEX"; then
4572	HAVE_PDFLATEX_TRUE=
4573	HAVE_PDFLATEX_FALSE='#'
4574	else
4575	HAVE_PDFLATEX_TRUE='#'
4576	HAVE_PDFLATEX_FALSE=
4577	fi
4578
4579
4580
4581
4582	# Checks for library functions.
4583	for ac_header in stdlib.h
4584	do :
4585	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
4586	if test "x$ac_cv_header_stdlib_h" = xyes; then :
4587	cat >>confdefs.h <<_ACEOF
4588	#define HAVE_STDLIB_H 1
4589	_ACEOF
4590
4591	fi
4592
4593	done
4594
4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
4596	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
4597	if ${ac_cv_func_malloc_0_nonnull+:} false; then :
4598	$as_echo_n "(cached) " >&6
4599	else
4600	if test "$cross_compiling" = yes; then :
4601	ac_cv_func_malloc_0_nonnull=no
4602	else
4603	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4604	/* end confdefs.h. */
4605	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
4606	# include <stdlib.h>
4607	#else
4608	char *malloc ();
4609	#endif
4610
4611	int
4612	main ()
4613	{
4614	return ! malloc (0);
4615	;
4616	return 0;
4617	}
4618	_ACEOF
4619	if ac_fn_c_try_run "$LINENO"; then :
4620	ac_cv_func_malloc_0_nonnull=yes
4621	else
4622	ac_cv_func_malloc_0_nonnull=no
4623	fi
4624	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
4625	conftest.$ac_objext conftest.beam conftest.$ac_ext
4626	fi
4627
4628	fi
4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
4630	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
4631	if test $ac_cv_func_malloc_0_nonnull = yes; then :
4632
4633	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
4634
4635	else
4636	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
4637
4638	case " $LIBOBJS " in
4639	" malloc.$ac_objext " ) ;;
4640	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
4641	;;
4642	esac
4643
4644
4645	$as_echo "#define malloc rpl_malloc" >>confdefs.h
4646
4647	fi
4648
4649
4650	for ac_header in stdlib.h
4651	do :
4652	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
4653	if test "x$ac_cv_header_stdlib_h" = xyes; then :
4654	cat >>confdefs.h <<_ACEOF
4655	#define HAVE_STDLIB_H 1
4656	_ACEOF
4657
4658	fi
4659
4660	done
4661
4662	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
4663	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
4664	if ${ac_cv_func_realloc_0_nonnull+:} false; then :
4665	$as_echo_n "(cached) " >&6
4666	else
4667	if test "$cross_compiling" = yes; then :
4668	ac_cv_func_realloc_0_nonnull=no
4669	else
4670	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671	/* end confdefs.h. */
4672	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
4673	# include <stdlib.h>
4674	#else
4675	char *realloc ();
4676	#endif
4677
4678	int
4679	main ()
4680	{
4681	return ! realloc (0, 0);
4682	;
4683	return 0;
4684	}
4685	_ACEOF
4686	if ac_fn_c_try_run "$LINENO"; then :
4687	ac_cv_func_realloc_0_nonnull=yes
4688	else
4689	ac_cv_func_realloc_0_nonnull=no
4690	fi
4691	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
4692	conftest.$ac_objext conftest.beam conftest.$ac_ext
4693	fi
4694
4695	fi
4696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
4697	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
4698	if test $ac_cv_func_realloc_0_nonnull = yes; then :
4699
4700	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
4701
4702	else
4703	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
4704
4705	case " $LIBOBJS " in
4706	" realloc.$ac_objext " ) ;;
4707	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
4708	;;
4709	esac
4710
4711
4712	$as_echo "#define realloc rpl_realloc" >>confdefs.h
4713
4714	fi
4715
4716
4717	if ${ac_cv_func_setvbuf_reversed+:} false; then :
4718	$as_echo_n "(cached) " >&6
4719	else
4720	ac_cv_func_setvbuf_reversed=no
4721	fi
4722
4723
4724	for ac_func in vprintf
4725	do :
4726	ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
4727	if test "x$ac_cv_func_vprintf" = xyes; then :
4728	cat >>confdefs.h <<_ACEOF
4729	#define HAVE_VPRINTF 1
4730	_ACEOF
4731
4732	ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
4733	if test "x$ac_cv_func__doprnt" = xyes; then :
4734
4735	$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
4736
4737	fi
4738
4739	fi
4740	done
4741
4742
4743	for ac_func in floor pow rint sqrt strchr strstr
4744	do :
4745	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
4746	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4747	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4748	cat >>confdefs.h <<_ACEOF
4749	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
4750	_ACEOF
4751
4752	fi
4753	done
4754
4755
4756	# Thanks to Shane Sturrock from Biomatters
4757	#case "${host}" in
4758	#darwin)
4759	#AM_INIT_AUTOMAKE([no-dependencies])
4760	#ARCH_flag="-arch i386 -arch ppc -arch x86_64 -mmacosx-version-min=10.4"
4761	#;;
4762	#esac
4763
4764
4765
4766	LDFLAGS="${ARGC_flag}"
4767
4768
4769	# Check whether --enable-debug was given.
4770	if test "${enable_debug+set}" = set; then :
4771	enableval=$enable_debug;
4772	fi
4773
4774	if test "x$enable_debug" = "xyes"; then :
4775	CFLAGS="-ansi -pedantic -Wall -std=c99 -O0 -g"
4776	else
4777	CFLAGS="-Wall -O2 -msse -fomit-frame-pointer -funroll-loops ${ARCH_flag}"
4778	fi
4779
4780	# Check whether --enable-gprof was given.
4781	if test "${enable_gprof+set}" = set; then :
4782	enableval=$enable_gprof;
4783	fi
4784
4785	if test "x$enable_gprof" = "xyes"; then :
4786	CFLAGS="-ansi -pedantic -Wall -std=c99 -O0 -g -pg"
4787	else
4788	if test "x$enable_debug" = "xno"; then :
4789	CFLAGS="-Wall -O2 -msse -fomit-frame-pointer -funroll-loops ${ARCH_flag}"
4790	fi
4791	fi
4792
4793	# Check whether --enable-mpi was given.
4794	if test "${enable_mpi+set}" = set; then :
4795	enableval=$enable_mpi;
4796	fi
4797
4798	if test "x$enable_mpi" = "xyes"; then :
4799	CC="mpicc"
4800	fi
4801	if test "x$enable_mpi" = "xyes"; then :
4802
4803	$as_echo "#define MPI 1" >>confdefs.h
4804
4805	fi
4806	if test "x$enable_mpi" = "xyes"; then
4807	WANT_MPI_TRUE=
4808	WANT_MPI_FALSE='#'
4809	else
4810	WANT_MPI_TRUE='#'
4811	WANT_MPI_FALSE=
4812	fi
4813
4814
4815
4816	# Check whether --enable-win was given.
4817	if test "${enable_win+set}" = set; then :
4818	enableval=$enable_win;
4819	fi
4820
4821	if test "x$enable_win" = "xyes"; then :
4822	CC="i586-mingw32msvc-cc"
4823	fi
4824
4825	# Check whether --enable-phytime was given.
4826	if test "${enable_phytime+set}" = set; then :
4827	enableval=$enable_phytime; phytime=yes
4828	else
4829	phytime=no
4830	fi
4831
4832	if test "$phytime" = yes; then
4833	WANT_PHYTIME_TRUE=
4834	WANT_PHYTIME_FALSE='#'
4835	else
4836	WANT_PHYTIME_TRUE='#'
4837	WANT_PHYTIME_FALSE=
4838	fi
4839
4840	if test "$phytime" = yes; then
4841
4842	$as_echo "#define PHYTIME 1" >>confdefs.h
4843
4844	fi
4845
4846	# Check whether --enable-tiporder was given.
4847	if test "${enable_tiporder+set}" = set; then :
4848	enableval=$enable_tiporder; tiporder=yes
4849	else
4850	tiporder=no
4851	fi
4852
4853	if test "$tiporder" = yes; then
4854	WANT_TIPORDER_TRUE=
4855	WANT_TIPORDER_FALSE='#'
4856	else
4857	WANT_TIPORDER_TRUE='#'
4858	WANT_TIPORDER_FALSE=
4859	fi
4860
4861	if test "$tiporder" = yes; then
4862
4863	$as_echo "#define TIPORDER 1" >>confdefs.h
4864
4865	fi
4866
4867	# Check whether --enable-part was given.
4868	if test "${enable_part+set}" = set; then :
4869	enableval=$enable_part; part=yes
4870	else
4871	part=no
4872	fi
4873
4874	if test "$part" = yes; then
4875	WANT_PART_TRUE=
4876	WANT_PART_FALSE='#'
4877	else
4878	WANT_PART_TRUE='#'
4879	WANT_PART_FALSE=
4880	fi
4881
4882	if test "$part" = yes; then
4883
4884	$as_echo "#define PART 1" >>confdefs.h
4885
4886	fi
4887
4888	# Check whether --enable-rwrap was given.
4889	if test "${enable_rwrap+set}" = set; then :
4890	enableval=$enable_rwrap; rwrap=yes
4891	else
4892	rwrap=no
4893	fi
4894
4895	if test "$rwrap" = yes; then
4896	WANT_RWRAP_TRUE=
4897	WANT_RWRAP_FALSE='#'
4898	else
4899	WANT_RWRAP_TRUE='#'
4900	WANT_RWRAP_FALSE=
4901	fi
4902
4903	if test "$rwrap" = yes; then
4904
4905	$as_echo "#define RWRAP 1" >>confdefs.h
4906
4907	fi
4908
4909	# Check whether --enable-phycont was given.
4910	if test "${enable_phycont+set}" = set; then :
4911	enableval=$enable_phycont; phycont=yes
4912	else
4913	phycont=no
4914	fi
4915
4916	if test "$phycont" = yes; then
4917	WANT_PHYCONT_TRUE=
4918	WANT_PHYCONT_FALSE='#'
4919	else
4920	WANT_PHYCONT_TRUE='#'
4921	WANT_PHYCONT_FALSE=
4922	fi
4923
4924	if test "$phycont" = yes; then
4925
4926	$as_echo "#define PHYCONT 1" >>confdefs.h
4927
4928	fi
4929
4930	# Check whether --enable-m4 was given.
4931	if test "${enable_m4+set}" = set; then :
4932	enableval=$enable_m4; m4=yes
4933	else
4934	m4=no
4935	fi
4936
4937	if test "$m4" = yes; then
4938	WANT_M4_TRUE=
4939	WANT_M4_FALSE='#'
4940	else
4941	WANT_M4_TRUE='#'
4942	WANT_M4_FALSE=
4943	fi
4944
4945	if test "$m4" = yes; then
4946
4947	$as_echo "#define M4 1" >>confdefs.h
4948
4949	fi
4950
4951	# Check whether --enable-rf was given.
4952	if test "${enable_rf+set}" = set; then :
4953	enableval=$enable_rf; rf=yes
4954	else
4955	rf=no
4956	fi
4957
4958	if test "$rf" = yes; then
4959	WANT_RF_TRUE=
4960	WANT_RF_FALSE='#'
4961	else
4962	WANT_RF_TRUE='#'
4963	WANT_RF_FALSE=
4964	fi
4965
4966	if test "$rf" = yes; then
4967
4968	$as_echo "#define RF 1" >>confdefs.h
4969
4970	fi
4971
4972	# Check whether --enable-test was given.
4973	if test "${enable_test+set}" = set; then :
4974	enableval=$enable_test; test=yes
4975	else
4976	test=no
4977	fi
4978
4979	if test "$test" = yes; then
4980	WANT_TEST_TRUE=
4981	WANT_TEST_FALSE='#'
4982	else
4983	WANT_TEST_TRUE='#'
4984	WANT_TEST_FALSE=
4985	fi
4986
4987	if test "$test" = yes; then
4988
4989	$as_echo "#define TEST 1" >>confdefs.h
4990
4991	fi
4992
4993	# Check whether --enable-evolve was given.
4994	if test "${enable_evolve+set}" = set; then :
4995	enableval=$enable_evolve; evolve=yes
4996	else
4997	evolve=no
4998	fi
4999
5000	if test "$evolve" = yes; then
5001	WANT_EVOLVE_TRUE=
5002	WANT_EVOLVE_FALSE='#'
5003	else
5004	WANT_EVOLVE_TRUE='#'
5005	WANT_EVOLVE_FALSE=
5006	fi
5007
5008	if test "$evolve" = yes; then
5009
5010	$as_echo "#define EVOLVE 1" >>confdefs.h
5011
5012	fi
5013
5014	# Check whether --enable-sergeii was given.
5015	if test "${enable_sergeii+set}" = set; then :
5016	enableval=$enable_sergeii; sergeii=yes
5017	else
5018	sergeii=no
5019	fi
5020
5021	if test "$sergeii" = yes; then
5022	WANT_SERGEII_TRUE=
5023	WANT_SERGEII_FALSE='#'
5024	else
5025	WANT_SERGEII_TRUE='#'
5026	WANT_SERGEII_FALSE=
5027	fi
5028
5029	if test "$sergeii" = yes; then
5030
5031	$as_echo "#define SERGEII 1" >>confdefs.h
5032
5033	fi
5034
5035	# Check whether --enable-geo was given.
5036	if test "${enable_geo+set}" = set; then :
5037	enableval=$enable_geo; geo=yes
5038	else
5039	geo=no
5040	fi
5041
5042	if test "$geo" = yes; then
5043	WANT_GEO_TRUE=
5044	WANT_GEO_FALSE='#'
5045	else
5046	WANT_GEO_TRUE='#'
5047	WANT_GEO_FALSE=
5048	fi
5049
5050	if test "$geo" = yes; then
5051
5052	$as_echo "#define GEO 1" >>confdefs.h
5053
5054	fi
5055
5056	# Check whether --enable-checkpoint was given.
5057	if test "${enable_checkpoint+set}" = set; then :
5058	enableval=$enable_checkpoint; checkpoint=yes
5059	else
5060	checkpoint=no
5061	fi
5062
5063	if test "$checkpoint" = yes; then
5064	WANT_CHECKPOINT_TRUE=
5065	WANT_CHECKPOINT_FALSE='#'
5066	else
5067	WANT_CHECKPOINT_TRUE='#'
5068	WANT_CHECKPOINT_FALSE=
5069	fi
5070
5071	if test "$checkpoint" = yes; then
5072
5073	$as_echo "#define CHECKPOINT 1" >>confdefs.h
5074
5075	fi
5076
5077
5078	if test "$phytime" = no; then
5079	if test "$tiporder" = no; then
5080	if test "$part" = no; then
5081	if test "$rwrap" = no; then
5082	if test "$phycont" = no; then
5083	if test "$m4" = no; then
5084	if test "$test" = no; then
5085	if test "$sergeii" = no; then
5086	if test "$geo" = no; then
5087	if test "$evolve" = no; then
5088	if test "$checkpoint" = no; then
5089
5090	$as_echo "#define PHYML 1" >>confdefs.h
5091
5092	fi
5093	fi
5094	fi
5095	fi
5096	fi
5097	fi
5098	fi
5099	fi
5100	fi
5101	fi
5102	fi
5103
5104	ac_config_files="$ac_config_files Makefile src/Makefile doc/Makefile"
5105
5106	cat >confcache <<\_ACEOF
5107	# This file is a shell script that caches the results of configure
5108	# tests run on this system so they can be shared between configure
5109	# scripts and configure runs, see configure's option --config-cache.
5110	# It is not useful on other systems. If it contains results you don't
5111	# want to keep, you may remove or edit it.
5112	#
5113	# config.status only pays attention to the cache file if you give it
5114	# the --recheck option to rerun configure.
5115	#
5116	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5117	# loading this file, other unset `ac_cv_foo' will be assigned the
5118	# following values.
5119
5120	_ACEOF
5121
5122	# The following way of writing the cache mishandles newlines in values,
5123	# but we know of no workaround that is simple, portable, and efficient.
5124	# So, we kill variables containing newlines.
5125	# Ultrix sh set writes to stderr and can't be redirected directly,
5126	# and sets the high bit in the cache file unless we assign to the vars.
5127	(
5128	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
5129	eval ac_val=\$$ac_var
5130	case $ac_val in #(
5131	${as_nl})
5132	case $ac_var in #(
5133	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5134	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5135	esac
5136	case $ac_var in #(
5137	_ \| IFS \| as_nl) ;; #(
5138	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
5139	*) { eval $ac_var=; unset $ac_var;} ;;
5140	esac ;;
5141	esac
5142	done
5143
5144	(set) 2>&1 \|
5145	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5146	${as_nl}ac_space=\ )
5147	# `set' does not quote correctly, so add quotes: double-quote
5148	# substitution turns \\\\ into \\, and sed turns \\ into \.
5149	sed -n \
5150	"s/'/'\\\\''/g;
5151	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
5152	;; #(
5153	*)
5154	# `set' quotes correctly as required by POSIX, so do not add quotes.
5155	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
5156	;;
5157	esac \|
5158	sort
5159	) \|
5160	sed '
5161	/^ac_cv_env_/b end
5162	t clear
5163	:clear
5164	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
5165	t end
5166	s/^$[^=]$=$.$$/\1=${\1=\2}/
5167	:end' >>confcache
5168	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5169	if test -w "$cache_file"; then
5170	if test "x$cache_file" != "x/dev/null"; then
5171	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5172	$as_echo "$as_me: updating cache $cache_file" >&6;}
5173	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
5174	cat confcache >"$cache_file"
5175	else
5176	case $cache_file in #(
5177	/ \| ?:*)
5178	mv -f confcache "$cache_file"$$ &&
5179	mv -f "$cache_file"$$ "$cache_file" ;; #(
5180	*)
5181	mv -f confcache "$cache_file" ;;
5182	esac
5183	fi
5184	fi
5185	else
5186	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5187	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5188	fi
5189	fi
5190	rm -f confcache
5191
5192	test "x$prefix" = xNONE && prefix=$ac_default_prefix
5193	# Let make expand exec_prefix.
5194	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5195
5196	DEFS=-DHAVE_CONFIG_H
5197
5198	ac_libobjs=
5199	ac_ltlibobjs=
5200	U=
5201	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5202	# 1. Remove the extension, and $U if already installed.
5203	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5204	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
5205	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5206	# will be set to the directory where LIBOBJS objects are built.
5207	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5208	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
5209	done
5210	LIBOBJS=$ac_libobjs
5211
5212	LTLIBOBJS=$ac_ltlibobjs
5213
5214
5215	if test -n "$EXEEXT"; then
5216	am__EXEEXT_TRUE=
5217	am__EXEEXT_FALSE='#'
5218	else
5219	am__EXEEXT_TRUE='#'
5220	am__EXEEXT_FALSE=
5221	fi
5222
5223	if test -n "$EXEEXT"; then
5224	am__EXEEXT_TRUE=
5225	am__EXEEXT_FALSE='#'
5226	else
5227	am__EXEEXT_TRUE='#'
5228	am__EXEEXT_FALSE=
5229	fi
5230
5231	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5232	as_fn_error $? "conditional \"AMDEP\" was never defined.
5233	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5234	fi
5235	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5236	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
5237	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5238	fi
5239	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5240	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
5241	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5242	fi
5243	if test -z "${HAVE_PDFLATEX_TRUE}" && test -z "${HAVE_PDFLATEX_FALSE}"; then
5244	as_fn_error $? "conditional \"HAVE_PDFLATEX\" was never defined.
5245	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5246	fi
5247	if test -z "${WANT_MPI_TRUE}" && test -z "${WANT_MPI_FALSE}"; then
5248	as_fn_error $? "conditional \"WANT_MPI\" was never defined.
5249	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5250	fi
5251	if test -z "${WANT_PHYTIME_TRUE}" && test -z "${WANT_PHYTIME_FALSE}"; then
5252	as_fn_error $? "conditional \"WANT_PHYTIME\" was never defined.
5253	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5254	fi
5255	if test -z "${WANT_TIPORDER_TRUE}" && test -z "${WANT_TIPORDER_FALSE}"; then
5256	as_fn_error $? "conditional \"WANT_TIPORDER\" was never defined.
5257	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5258	fi
5259	if test -z "${WANT_PART_TRUE}" && test -z "${WANT_PART_FALSE}"; then
5260	as_fn_error $? "conditional \"WANT_PART\" was never defined.
5261	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5262	fi
5263	if test -z "${WANT_RWRAP_TRUE}" && test -z "${WANT_RWRAP_FALSE}"; then
5264	as_fn_error $? "conditional \"WANT_RWRAP\" was never defined.
5265	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5266	fi
5267	if test -z "${WANT_PHYCONT_TRUE}" && test -z "${WANT_PHYCONT_FALSE}"; then
5268	as_fn_error $? "conditional \"WANT_PHYCONT\" was never defined.
5269	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5270	fi
5271	if test -z "${WANT_M4_TRUE}" && test -z "${WANT_M4_FALSE}"; then
5272	as_fn_error $? "conditional \"WANT_M4\" was never defined.
5273	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5274	fi
5275	if test -z "${WANT_RF_TRUE}" && test -z "${WANT_RF_FALSE}"; then
5276	as_fn_error $? "conditional \"WANT_RF\" was never defined.
5277	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5278	fi
5279	if test -z "${WANT_TEST_TRUE}" && test -z "${WANT_TEST_FALSE}"; then
5280	as_fn_error $? "conditional \"WANT_TEST\" was never defined.
5281	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5282	fi
5283	if test -z "${WANT_EVOLVE_TRUE}" && test -z "${WANT_EVOLVE_FALSE}"; then
5284	as_fn_error $? "conditional \"WANT_EVOLVE\" was never defined.
5285	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5286	fi
5287	if test -z "${WANT_SERGEII_TRUE}" && test -z "${WANT_SERGEII_FALSE}"; then
5288	as_fn_error $? "conditional \"WANT_SERGEII\" was never defined.
5289	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5290	fi
5291	if test -z "${WANT_GEO_TRUE}" && test -z "${WANT_GEO_FALSE}"; then
5292	as_fn_error $? "conditional \"WANT_GEO\" was never defined.
5293	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5294	fi
5295	if test -z "${WANT_CHECKPOINT_TRUE}" && test -z "${WANT_CHECKPOINT_FALSE}"; then
5296	as_fn_error $? "conditional \"WANT_CHECKPOINT\" was never defined.
5297	Usually this means the macro was only invoked conditionally." "$LINENO" 5
5298	fi
5299
5300	: "${CONFIG_STATUS=./config.status}"
5301	ac_write_fail=0
5302	ac_clean_files_save=$ac_clean_files
5303	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5304	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5305	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5306	as_write_fail=0
5307	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
5308	#! $SHELL
5309	# Generated by $as_me.
5310	# Run this file to recreate the current configuration.
5311	# Compiler output produced by configure, useful for debugging
5312	# configure, is in config.log if it exists.
5313
5314	debug=false
5315	ac_cs_recheck=false
5316	ac_cs_silent=false
5317
5318	SHELL=\${CONFIG_SHELL-$SHELL}
5319	export SHELL
5320	_ASEOF
5321	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
5322	## -------------------- ##
5323	## M4sh Initialization. ##
5324	## -------------------- ##
5325
5326	# Be more Bourne compatible
5327	DUALCASE=1; export DUALCASE # for MKS sh
5328	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5329	emulate sh
5330	NULLCMD=:
5331	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5332	# is contrary to our usage. Disable this feature.
5333	alias -g '${1+"$@"}'='"$@"'
5334	setopt NO_GLOB_SUBST
5335	else
5336	case `(set -o) 2>/dev/null` in #(
5337	posix) :
5338	set -o posix ;; #(
5339	*) :
5340	;;
5341	esac
5342	fi
5343
5344
5345	as_nl='
5346	'
5347	export as_nl
5348	# Printing a long string crashes Solaris 7 /usr/bin/printf.
5349	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5350	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5351	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5352	# Prefer a ksh shell builtin over an external printf program on Solaris,
5353	# but without wasting forks for bash or zsh.
5354	if test -z "$BASH_VERSION$ZSH_VERSION" \
5355	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5356	as_echo='print -r --'
5357	as_echo_n='print -rn --'
5358	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5359	as_echo='printf %s\n'
5360	as_echo_n='printf %s'
5361	else
5362	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5363	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5364	as_echo_n='/usr/ucb/echo -n'
5365	else
5366	as_echo_body='eval expr "X$1" : "X\$.*\$"'
5367	as_echo_n_body='eval
5368	arg=$1;
5369	case $arg in #(
5370	"$as_nl")
5371	expr "X$arg" : "X\$.*\$$as_nl";
5372	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
5373	esac;
5374	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
5375	'
5376	export as_echo_n_body
5377	as_echo_n='sh -c $as_echo_n_body as_echo'
5378	fi
5379	export as_echo_body
5380	as_echo='sh -c $as_echo_body as_echo'
5381	fi
5382
5383	# The user is always right.
5384	if test "${PATH_SEPARATOR+set}" != set; then
5385	PATH_SEPARATOR=:
5386	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5387	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
5388	PATH_SEPARATOR=';'
5389	}
5390	fi
5391
5392
5393	# IFS
5394	# We need space, tab and new line, in precisely that order. Quoting is
5395	# there to prevent editors from complaining about space-tab.
5396	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
5397	# splitting by setting IFS to empty value.)
5398	IFS=" "" $as_nl"
5399
5400	# Find who we are. Look in the path if we contain no directory separator.
5401	as_myself=
5402	case $0 in #((
5403	[\\/] ) as_myself=$0 ;;
5404	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5405	for as_dir in $PATH
5406	do
5407	IFS=$as_save_IFS
5408	test -z "$as_dir" && as_dir=.
5409	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5410	done
5411	IFS=$as_save_IFS
5412
5413	;;
5414	esac
5415	# We did not find ourselves, most probably we were run as `sh COMMAND'
5416	# in which case we are not to be found in the path.
5417	if test "x$as_myself" = x; then
5418	as_myself=$0
5419	fi
5420	if test ! -f "$as_myself"; then
5421	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5422	exit 1
5423	fi
5424
5425	# Unset variables that we do not need and which cause bugs (e.g. in
5426	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
5427	# suppresses any "Segmentation fault" message there. '((' could
5428	# trigger a bug in pdksh 5.2.14.
5429	for as_var in BASH_ENV ENV MAIL MAILPATH
5430	do eval test x\${$as_var+set} = xset \
5431	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
5432	done
5433	PS1='$ '
5434	PS2='> '
5435	PS4='+ '
5436
5437	# NLS nuisances.
5438	LC_ALL=C
5439	export LC_ALL
5440	LANGUAGE=C
5441	export LANGUAGE
5442
5443	# CDPATH.
5444	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5445
5446
5447	# as_fn_error STATUS ERROR [LINENO LOG_FD]
5448	# ----------------------------------------
5449	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5450	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5451	# script with STATUS, using 1 if that was 0.
5452	as_fn_error ()
5453	{
5454	as_status=$1; test $as_status -eq 0 && as_status=1
5455	if test "$4"; then
5456	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5457	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
5458	fi
5459	$as_echo "$as_me: error: $2" >&2
5460	as_fn_exit $as_status
5461	} # as_fn_error
5462
5463
5464	# as_fn_set_status STATUS
5465	# -----------------------
5466	# Set $? to STATUS, without forking.
5467	as_fn_set_status ()
5468	{
5469	return $1
5470	} # as_fn_set_status
5471
5472	# as_fn_exit STATUS
5473	# -----------------
5474	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5475	as_fn_exit ()
5476	{
5477	set +e
5478	as_fn_set_status $1
5479	exit $1
5480	} # as_fn_exit
5481
5482	# as_fn_unset VAR
5483	# ---------------
5484	# Portably unset VAR.
5485	as_fn_unset ()
5486	{
5487	{ eval $1=; unset $1;}
5488	}
5489	as_unset=as_fn_unset
5490	# as_fn_append VAR VALUE
5491	# ----------------------
5492	# Append the text in VALUE to the end of the definition contained in VAR. Take
5493	# advantage of any shell optimizations that allow amortized linear growth over
5494	# repeated appends, instead of the typical quadratic growth present in naive
5495	# implementations.
5496	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5497	eval 'as_fn_append ()
5498	{
5499	eval $1+=\$2
5500	}'
5501	else
5502	as_fn_append ()
5503	{
5504	eval $1=\$$1\$2
5505	}
5506	fi # as_fn_append
5507
5508	# as_fn_arith ARG...
5509	# ------------------
5510	# Perform arithmetic evaluation on the ARGs, and store the result in the
5511	# global $as_val. Take advantage of shells that can avoid forks. The arguments
5512	# must be portable across $(()) and expr.
5513	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5514	eval 'as_fn_arith ()
5515	{
5516	as_val=$(( $* ))
5517	}'
5518	else
5519	as_fn_arith ()
5520	{
5521	as_val=`expr "$@" \|\| test $? -eq 1`
5522	}
5523	fi # as_fn_arith
5524
5525
5526	if expr a : '$a$' >/dev/null 2>&1 &&
5527	test "X`expr 00001 : '.*$...$'`" = X001; then
5528	as_expr=expr
5529	else
5530	as_expr=false
5531	fi
5532
5533	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5534	as_basename=basename
5535	else
5536	as_basename=false
5537	fi
5538
5539	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5540	as_dirname=dirname
5541	else
5542	as_dirname=false
5543	fi
5544
5545	as_me=`$as_basename -- "$0" \|\|
5546	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
5547	X"$0" : 'X$//$$' \\| \
5548	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
5549	$as_echo X/"$0" \|
5550	sed '/^.\/$[^/][^/]$\/*$/{
5551	s//\1/
5552	q
5553	}
5554	/^X\/$\/\/$$/{
5555	s//\1/
5556	q
5557	}
5558	/^X\/$\/$.*/{
5559	s//\1/
5560	q
5561	}
5562	s/.*/./; q'`
5563
5564	# Avoid depending upon Character Ranges.
5565	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5566	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5567	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5568	as_cr_digits='0123456789'
5569	as_cr_alnum=$as_cr_Letters$as_cr_digits
5570
5571	ECHO_C= ECHO_N= ECHO_T=
5572	case `echo -n x` in #(((((
5573	-n*)
5574	case `echo 'xy\c'` in
5575	c) ECHO_T=' ';; # ECHO_T is single tab character.
5576	xy) ECHO_C='\c';;
5577	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5578	ECHO_T=' ';;
5579	esac;;
5580	*)
5581	ECHO_N='-n';;
5582	esac
5583
5584	rm -f conf$$ conf$$.exe conf$$.file
5585	if test -d conf$$.dir; then
5586	rm -f conf$$.dir/conf$$.file
5587	else
5588	rm -f conf$$.dir
5589	mkdir conf$$.dir 2>/dev/null
5590	fi
5591	if (echo >conf$$.file) 2>/dev/null; then
5592	if ln -s conf$$.file conf$$ 2>/dev/null; then
5593	as_ln_s='ln -s'
5594	# ... but there are two gotchas:
5595	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5596	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5597	# In both cases, we have to default to `cp -pR'.
5598	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
5599	as_ln_s='cp -pR'
5600	elif ln conf$$.file conf$$ 2>/dev/null; then
5601	as_ln_s=ln
5602	else
5603	as_ln_s='cp -pR'
5604	fi
5605	else
5606	as_ln_s='cp -pR'
5607	fi
5608	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5609	rmdir conf$$.dir 2>/dev/null
5610
5611
5612	# as_fn_mkdir_p
5613	# -------------
5614	# Create "$as_dir" as a directory, including parents if necessary.
5615	as_fn_mkdir_p ()
5616	{
5617
5618	case $as_dir in #(
5619	-*) as_dir=./$as_dir;;
5620	esac
5621	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
5622	as_dirs=
5623	while :; do
5624	case $as_dir in #(
5625	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
5626	*) as_qdir=$as_dir;;
5627	esac
5628	as_dirs="'$as_qdir' $as_dirs"
5629	as_dir=`$as_dirname -- "$as_dir" \|\|
5630	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
5631	X"$as_dir" : 'X$//$[^/]' \\| \
5632	X"$as_dir" : 'X$//$$' \\| \
5633	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
5634	$as_echo X"$as_dir" \|
5635	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5636	s//\1/
5637	q
5638	}
5639	/^X$\/\/$[^/].*/{
5640	s//\1/
5641	q
5642	}
5643	/^X$\/\/$$/{
5644	s//\1/
5645	q
5646	}
5647	/^X$\/$.*/{
5648	s//\1/
5649	q
5650	}
5651	s/.*/./; q'`
5652	test -d "$as_dir" && break
5653	done
5654	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
5655	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
5656
5657
5658	} # as_fn_mkdir_p
5659	if mkdir -p . 2>/dev/null; then
5660	as_mkdir_p='mkdir -p "$as_dir"'
5661	else
5662	test -d ./-p && rmdir ./-p
5663	as_mkdir_p=false
5664	fi
5665
5666
5667	# as_fn_executable_p FILE
5668	# -----------------------
5669	# Test if FILE is an executable regular file.
5670	as_fn_executable_p ()
5671	{
5672	test -f "$1" && test -x "$1"
5673	} # as_fn_executable_p
5674	as_test_x='test -x'
5675	as_executable_p=as_fn_executable_p
5676
5677	# Sed expression to map a string onto a valid CPP name.
5678	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5679
5680	# Sed expression to map a string onto a valid variable name.
5681	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5682
5683
5684	exec 6>&1
5685	## ----------------------------------- ##
5686	## Main body of $CONFIG_STATUS script. ##
5687	## ----------------------------------- ##
5688	_ASEOF
5689	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
5690
5691	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5692	# Save the log message, to keep $0 and so on meaningful, and to
5693	# report actual input values of CONFIG_FILES etc. instead of their
5694	# values after options handling.
5695	ac_log="
5696	This file was extended by PhyML $as_me 20130708, which was
5697	generated by GNU Autoconf 2.69. Invocation command line was
5698
5699	CONFIG_FILES = $CONFIG_FILES
5700	CONFIG_HEADERS = $CONFIG_HEADERS
5701	CONFIG_LINKS = $CONFIG_LINKS
5702	CONFIG_COMMANDS = $CONFIG_COMMANDS
5703	$ $0 $@
5704
5705	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
5706	"
5707
5708	_ACEOF
5709
5710	case $ac_config_files in *"
5711	") set x $ac_config_files; shift; ac_config_files=$;;
5712	esac
5713
5714	case $ac_config_headers in *"
5715	") set x $ac_config_headers; shift; ac_config_headers=$;;
5716	esac
5717
5718
5719	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5720	# Files that config.status was made for.
5721	config_files="$ac_config_files"
5722	config_headers="$ac_config_headers"
5723	config_commands="$ac_config_commands"
5724
5725	_ACEOF
5726
5727	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5728	ac_cs_usage="\
5729	\`$as_me' instantiates files and other configuration actions
5730	from templates according to the current configuration. Unless the files
5731	and actions are specified as TAGs, all are instantiated by default.
5732
5733	Usage: $0 [OPTION]... [TAG]...
5734
5735	-h, --help print this help, then exit
5736	-V, --version print version number and configuration settings, then exit
5737	--config print configuration, then exit
5738	-q, --quiet, --silent
5739	do not print progress messages
5740	-d, --debug don't remove temporary files
5741	--recheck update $as_me by reconfiguring in the same conditions
5742	--file=FILE[:TEMPLATE]
5743	instantiate the configuration file FILE
5744	--header=FILE[:TEMPLATE]
5745	instantiate the configuration header FILE
5746
5747	Configuration files:
5748	$config_files
5749
5750	Configuration headers:
5751	$config_headers
5752
5753	Configuration commands:
5754	$config_commands
5755
5756	Report bugs to <s.guindon@auckland.ac.nz>."
5757
5758	_ACEOF
5759	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5760	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5761	ac_cs_version="\\
5762	PhyML config.status 20130708
5763	configured by $0, generated by GNU Autoconf 2.69,
5764	with options \\"\$ac_cs_config\\"
5765
5766	Copyright (C) 2012 Free Software Foundation, Inc.
5767	This config.status script is free software; the Free Software Foundation
5768	gives unlimited permission to copy, distribute and modify it."
5769
5770	ac_pwd='$ac_pwd'
5771	srcdir='$srcdir'
5772	INSTALL='$INSTALL'
5773	MKDIR_P='$MKDIR_P'
5774	AWK='$AWK'
5775	test -n "\$AWK" \|\| AWK=awk
5776	_ACEOF
5777
5778	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5779	# The default lists apply if the user does not specify any file.
5780	ac_need_defaults=:
5781	while test $# != 0
5782	do
5783	case $1 in
5784	--=?)
5785	ac_option=`expr "X$1" : 'X$[^=]*$='`
5786	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
5787	ac_shift=:
5788	;;
5789	--*=)
5790	ac_option=`expr "X$1" : 'X$[^=]*$='`
5791	ac_optarg=
5792	ac_shift=:
5793	;;
5794	*)
5795	ac_option=$1
5796	ac_optarg=$2
5797	ac_shift=shift
5798	;;
5799	esac
5800
5801	case $ac_option in
5802	# Handling of the options.
5803	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
5804	ac_cs_recheck=: ;;
5805	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
5806	$as_echo "$ac_cs_version"; exit ;;
5807	--config \| --confi \| --conf \| --con \| --co \| --c )
5808	$as_echo "$ac_cs_config"; exit ;;
5809	--debug \| --debu \| --deb \| --de \| --d \| -d )
5810	debug=: ;;
5811	--file \| --fil \| --fi \| --f )
5812	$ac_shift
5813	case $ac_optarg in
5814	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
5815	'') as_fn_error $? "missing file argument" ;;
5816	esac
5817	as_fn_append CONFIG_FILES " '$ac_optarg'"
5818	ac_need_defaults=false;;
5819	--header \| --heade \| --head \| --hea )
5820	$ac_shift
5821	case $ac_optarg in
5822	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
5823	esac
5824	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5825	ac_need_defaults=false;;
5826	--he \| --h)
5827	# Conflict between --help and --header
5828	as_fn_error $? "ambiguous option: \`$1'
5829	Try \`$0 --help' for more information.";;
5830	--help \| --hel \| -h )
5831	$as_echo "$ac_cs_usage"; exit ;;
5832	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
5833	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
5834	ac_cs_silent=: ;;
5835
5836	# This is an error.
5837	-*) as_fn_error $? "unrecognized option: \`$1'
5838	Try \`$0 --help' for more information." ;;
5839
5840	*) as_fn_append ac_config_targets " $1"
5841	ac_need_defaults=false ;;
5842
5843	esac
5844	shift
5845	done
5846
5847	ac_configure_extra_args=
5848
5849	if $ac_cs_silent; then
5850	exec 6>/dev/null
5851	ac_configure_extra_args="$ac_configure_extra_args --silent"
5852	fi
5853
5854	_ACEOF
5855	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5856	if \$ac_cs_recheck; then
5857	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5858	shift
5859	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5860	CONFIG_SHELL='$SHELL'
5861	export CONFIG_SHELL
5862	exec "\$@"
5863	fi
5864
5865	_ACEOF
5866	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5867	exec 5>>config.log
5868	{
5869	echo
5870	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5871	## Running $as_me. ##
5872	_ASBOX
5873	$as_echo "$ac_log"
5874	} >&5
5875
5876	_ACEOF
5877	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5878	#
5879	# INIT-COMMANDS
5880	#
5881	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5882
5883	_ACEOF
5884
5885	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5886
5887	# Handling of arguments.
5888	for ac_config_target in $ac_config_targets
5889	do
5890	case $ac_config_target in
5891	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5892	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5893	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5894	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5895	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
5896
5897	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5898	esac
5899	done
5900
5901
5902	# If the user did not use the arguments to specify the items to instantiate,
5903	# then the envvar interface is used. Set only those that are not.
5904	# We use the long form for the default assignment because of an extremely
5905	# bizarre bug on SunOS 4.1.3.
5906	if $ac_need_defaults; then
5907	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
5908	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
5909	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
5910	fi
5911
5912	# Have a temporary directory for convenience. Make it in the build tree
5913	# simply because there is no reason against having it here, and in addition,
5914	# creating and moving files from /tmp can sometimes cause problems.
5915	# Hook for its removal unless debugging.
5916	# Note that there is a small window in which the directory will not be cleaned:
5917	# after its creation but before its name has been assigned to `$tmp'.
5918	$debug \|\|
5919	{
5920	tmp= ac_tmp=
5921	trap 'exit_status=$?
5922	: "${ac_tmp:=$tmp}"
5923	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
5924	' 0
5925	trap 'as_fn_exit 1' 1 2 13 15
5926	}
5927	# Create a (secure) tmp directory for tmp files.
5928
5929	{
5930	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5931	test -d "$tmp"
5932	} \|\|
5933	{
5934	tmp=./conf$$-$RANDOM
5935	(umask 077 && mkdir "$tmp")
5936	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5937	ac_tmp=$tmp
5938
5939	# Set up the scripts for CONFIG_FILES section.
5940	# No need to generate them if there are no CONFIG_FILES.
5941	# This happens for instance with `./config.status config.h'.
5942	if test -n "$CONFIG_FILES"; then
5943
5944
5945	ac_cr=`echo X \| tr X '\015'`
5946	# On cygwin, bash can eat \r inside `` if the user requested igncr.
5947	# But we know of no other shell where ac_cr would be empty at this
5948	# point, so we can use a bashism as a fallback.
5949	if test "x$ac_cr" = x; then
5950	eval ac_cr=\$\'\\r\'
5951	fi
5952	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5953	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5954	ac_cs_awk_cr='\\r'
5955	else
5956	ac_cs_awk_cr=$ac_cr
5957	fi
5958
5959	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5960	_ACEOF
5961
5962
5963	{
5964	echo "cat >conf$$subs.awk <<_ACEOF" &&
5965	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
5966	echo "_ACEOF"
5967	} >conf$$subs.sh \|\|
5968	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5969	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
5970	ac_delim='%!_!# '
5971	for ac_last_try in false false false false false :; do
5972	. ./conf$$subs.sh \|\|
5973	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5974
5975	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
5976	if test $ac_delim_n = $ac_delim_num; then
5977	break
5978	elif $ac_last_try; then
5979	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5980	else
5981	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5982	fi
5983	done
5984	rm -f conf$$subs.sh
5985
5986	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5987	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5988	_ACEOF
5989	sed -n '
5990	h
5991	s/^/S["/; s/!.*/"]=/
5992	p
5993	g
5994	s/^[^!]*!//
5995	:repl
5996	t repl
5997	s/'"$ac_delim"'$//
5998	t delim
5999	:nl
6000	h
6001	s/$.\{148\}$..*/\1/
6002	t more1
6003	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
6004	p
6005	n
6006	b repl
6007	:more1
6008	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6009	p
6010	g
6011	s/.\{148\}//
6012	t nl
6013	:delim
6014	h
6015	s/$.\{148\}$..*/\1/
6016	t more2
6017	s/["\\]/\\&/g; s/^/"/; s/$/"/
6018	p
6019	b
6020	:more2
6021	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6022	p
6023	g
6024	s/.\{148\}//
6025	t delim
6026	' <conf$$subs.awk \| sed '
6027	/^[^""]/{
6028	N
6029	s/\n//
6030	}
6031	' >>$CONFIG_STATUS \|\| ac_write_fail=1
6032	rm -f conf$$subs.awk
6033	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6034	_ACAWK
6035	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
6036	for (key in S) S_is_set[key] = 1
6037	FS = ""
6038
6039	}
6040	{
6041	line = $ 0
6042	nfields = split(line, field, "@")
6043	substed = 0
6044	len = length(field[1])
6045	for (i = 2; i < nfields; i++) {
6046	key = field[i]
6047	keylen = length(key)
6048	if (S_is_set[key]) {
6049	value = S[key]
6050	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6051	len += length(value) + length(field[++i])
6052	substed = 1
6053	} else
6054	len += 1 + keylen
6055	}
6056
6057	print line
6058	}
6059
6060	_ACAWK
6061	_ACEOF
6062	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6063	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6064	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6065	else
6066	cat
6067	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
6068	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
6069	_ACEOF
6070
6071	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
6072	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
6073	# trailing colons and then remove the whole line if VPATH becomes empty
6074	# (actually we leave an empty line to preserve line numbers).
6075	if test "x$srcdir" = x.; then
6076	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
6077	h
6078	s///
6079	s/^/:/
6080	s/[ ]*$/:/
6081	s/:\$(srcdir):/:/g
6082	s/:\${srcdir}:/:/g
6083	s/:@srcdir@:/:/g
6084	s/^:*//
6085	s/:*$//
6086	x
6087	s/$=[ ]$./\1/
6088	G
6089	s/\n//
6090	s/^[^=]=[ ]$//
6091	}'
6092	fi
6093
6094	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6095	fi # test -n "$CONFIG_FILES"
6096
6097	# Set up the scripts for CONFIG_HEADERS section.
6098	# No need to generate them if there are no CONFIG_HEADERS.
6099	# This happens for instance with `./config.status Makefile'.
6100	if test -n "$CONFIG_HEADERS"; then
6101	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
6102	BEGIN {
6103	_ACEOF
6104
6105	# Transform confdefs.h into an awk script `defines.awk', embedded as
6106	# here-document in config.status, that substitutes the proper values into
6107	# config.h.in to produce config.h.
6108
6109	# Create a delimiter string that does not exist in confdefs.h, to ease
6110	# handling of long lines.
6111	ac_delim='%!_!# '
6112	for ac_last_try in false false :; do
6113	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
6114	if test -z "$ac_tt"; then
6115	break
6116	elif $ac_last_try; then
6117	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
6118	else
6119	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6120	fi
6121	done
6122
6123	# For the awk script, D is an array of macro values keyed by name,
6124	# likewise P contains macro parameters if any. Preserve backslash
6125	# newline sequences.
6126
6127	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6128	sed -n '
6129	s/.\{148\}/&'"$ac_delim"'/g
6130	t rset
6131	:rset
6132	s/^[ ]#[ ]define[ ][ ]*/ /
6133	t def
6134	d
6135	:def
6136	s/\\$//
6137	t bsnl
6138	s/["\\]/\\&/g
6139	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
6140	D["\1"]=" \3"/p
6141	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
6142	d
6143	:bsnl
6144	s/["\\]/\\&/g
6145	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
6146	D["\1"]=" \3\\\\\\n"\\/p
6147	t cont
6148	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
6149	t cont
6150	d
6151	:cont
6152	n
6153	s/.\{148\}/&'"$ac_delim"'/g
6154	t clear
6155	:clear
6156	s/\\$//
6157	t bsnlc
6158	s/["\\]/\\&/g; s/^/"/; s/$/"/p
6159	d
6160	:bsnlc
6161	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
6162	b cont
6163	' <confdefs.h \| sed '
6164	s/'"$ac_delim"'/"\\\
6165	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
6166
6167	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6168	for (key in D) D_is_set[key] = 1
6169	FS = ""
6170	}
6171	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
6172	line = \$ 0
6173	split(line, arg, " ")
6174	if (arg[1] == "#") {
6175	defundef = arg[2]
6176	mac1 = arg[3]
6177	} else {
6178	defundef = substr(arg[1], 2)
6179	mac1 = arg[2]
6180	}
6181	split(mac1, mac2, "(") #)
6182	macro = mac2[1]
6183	prefix = substr(line, 1, index(line, defundef) - 1)
6184	if (D_is_set[macro]) {
6185	# Preserve the white space surrounding the "#".
6186	print prefix "define", macro P[macro] D[macro]
6187	next
6188	} else {
6189	# Replace #undef with comments. This is necessary, for example,
6190	# in the case of _POSIX_SOURCE, which is predefined and required
6191	# on some systems where configure will not decide to define it.
6192	if (defundef == "undef") {
6193	print "/", prefix defundef, macro, "/"
6194	next
6195	}
6196	}
6197	}
6198	{ print }
6199	_ACAWK
6200	_ACEOF
6201	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6202	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
6203	fi # test -n "$CONFIG_HEADERS"
6204
6205
6206	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
6207	shift
6208	for ac_tag
6209	do
6210	case $ac_tag in
6211	:[FHLC]) ac_mode=$ac_tag; continue;;
6212	esac
6213	case $ac_mode$ac_tag in
6214	:[FHL]:);;
6215	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
6216	:[FH]-) ac_tag=-:-;;
6217	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
6218	esac
6219	ac_save_IFS=$IFS
6220	IFS=:
6221	set x $ac_tag
6222	IFS=$ac_save_IFS
6223	shift
6224	ac_file=$1
6225	shift
6226
6227	case $ac_mode in
6228	:L) ac_source=$1;;
6229	:[FH])
6230	ac_file_inputs=
6231	for ac_f
6232	do
6233	case $ac_f in
6234	-) ac_f="$ac_tmp/stdin";;
6235	*) # Look for the file first in the build tree, then in the source tree
6236	# (if the path is not absolute). The absolute path cannot be DOS-style,
6237	# because $ac_f cannot contain `:'.
6238	test -f "$ac_f" \|\|
6239	case $ac_f in
6240	[\\/$]*) false;;
6241	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
6242	esac \|\|
6243	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
6244	esac
6245	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
6246	as_fn_append ac_file_inputs " '$ac_f'"
6247	done
6248
6249	# Let's still pretend it is `configure' which instantiates (i.e., don't
6250	# use $as_me), people would be surprised to read:
6251	# /* config.h. Generated by config.status. */
6252	configure_input='Generated from '`
6253	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
6254	`' by configure.'
6255	if test x"$ac_file" != x-; then
6256	configure_input="$ac_file. $configure_input"
6257	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6258	$as_echo "$as_me: creating $ac_file" >&6;}
6259	fi
6260	# Neutralize special characters interpreted by sed in replacement strings.
6261	case $configure_input in #(
6262	\& \| \\| \| \\ )
6263	ac_sed_conf_input=`$as_echo "$configure_input" \|
6264	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
6265	*) ac_sed_conf_input=$configure_input;;
6266	esac
6267
6268	case $ac_tag in
6269	:-: \| *:-) cat >"$ac_tmp/stdin" \
6270	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
6271	esac
6272	;;
6273	esac
6274
6275	ac_dir=`$as_dirname -- "$ac_file" \|\|
6276	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
6277	X"$ac_file" : 'X$//$[^/]' \\| \
6278	X"$ac_file" : 'X$//$$' \\| \
6279	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
6280	$as_echo X"$ac_file" \|
6281	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
6282	s//\1/
6283	q
6284	}
6285	/^X$\/\/$[^/].*/{
6286	s//\1/
6287	q
6288	}
6289	/^X$\/\/$$/{
6290	s//\1/
6291	q
6292	}
6293	/^X$\/$.*/{
6294	s//\1/
6295	q
6296	}
6297	s/.*/./; q'`
6298	as_dir="$ac_dir"; as_fn_mkdir_p
6299	ac_builddir=.
6300
6301	case "$ac_dir" in
6302	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
6303	*)
6304	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
6305	# A ".." for each directory in $ac_dir_suffix.
6306	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
6307	case $ac_top_builddir_sub in
6308	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
6309	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
6310	esac ;;
6311	esac
6312	ac_abs_top_builddir=$ac_pwd
6313	ac_abs_builddir=$ac_pwd$ac_dir_suffix
6314	# for backward compatibility:
6315	ac_top_builddir=$ac_top_build_prefix
6316
6317	case $srcdir in
6318	.) # We are building in place.
6319	ac_srcdir=.
6320	ac_top_srcdir=$ac_top_builddir_sub
6321	ac_abs_top_srcdir=$ac_pwd ;;
6322	[\\/]* \| ?:[\\/]* ) # Absolute name.
6323	ac_srcdir=$srcdir$ac_dir_suffix;
6324	ac_top_srcdir=$srcdir
6325	ac_abs_top_srcdir=$srcdir ;;
6326	*) # Relative name.
6327	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6328	ac_top_srcdir=$ac_top_build_prefix$srcdir
6329	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6330	esac
6331	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6332
6333
6334	case $ac_mode in
6335	:F)
6336	#
6337	# CONFIG_FILE
6338	#
6339
6340	case $INSTALL in
6341	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6342	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6343	esac
6344	ac_MKDIR_P=$MKDIR_P
6345	case $MKDIR_P in
6346	[\\/$]* \| ?:[\\/]* ) ;;
6347	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
6348	esac
6349	_ACEOF
6350
6351	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6352	# If the template does not know about datarootdir, expand it.
6353	# FIXME: This hack should be removed a few years after 2.60.
6354	ac_datarootdir_hack=; ac_datarootdir_seen=
6355	ac_sed_dataroot='
6356	/datarootdir/ {
6357	p
6358	q
6359	}
6360	/@datadir@/p
6361	/@docdir@/p
6362	/@infodir@/p
6363	/@localedir@/p
6364	/@mandir@/p'
6365	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6366	datarootdir) ac_datarootdir_seen=yes;;
6367	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
6368	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6369	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6370	_ACEOF
6371	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6372	ac_datarootdir_hack='
6373	s&@datadir@&$datadir&g
6374	s&@docdir@&$docdir&g
6375	s&@infodir@&$infodir&g
6376	s&@localedir@&$localedir&g
6377	s&@mandir@&$mandir&g
6378	s&\\\${datarootdir}&$datarootdir&g' ;;
6379	esac
6380	_ACEOF
6381
6382	# Neutralize VPATH when `$srcdir' = `.'.
6383	# Shell code in configure.ac might set extrasub.
6384	# FIXME: do we really want to maintain this feature?
6385	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
6386	ac_sed_extra="$ac_vpsub
6387	$extrasub
6388	_ACEOF
6389	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
6390	:t
6391	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6392	s\|@configure_input@\|$ac_sed_conf_input\|;t t
6393	s&@top_builddir@&$ac_top_builddir_sub&;t t
6394	s&@top_build_prefix@&$ac_top_build_prefix&;t t
6395	s&@srcdir@&$ac_srcdir&;t t
6396	s&@abs_srcdir@&$ac_abs_srcdir&;t t
6397	s&@top_srcdir@&$ac_top_srcdir&;t t
6398	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6399	s&@builddir@&$ac_builddir&;t t
6400	s&@abs_builddir@&$ac_abs_builddir&;t t
6401	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6402	s&@INSTALL@&$ac_INSTALL&;t t
6403	s&@MKDIR_P@&$ac_MKDIR_P&;t t
6404	$ac_datarootdir_hack
6405	"
6406	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
6407	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
6408
6409	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6410	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
6411	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
6412	"$ac_tmp/out"`; test -z "$ac_out"; } &&
6413	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6414	which seems to be undefined. Please make sure it is defined" >&5
6415	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6416	which seems to be undefined. Please make sure it is defined" >&2;}
6417
6418	rm -f "$ac_tmp/stdin"
6419	case $ac_file in
6420	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
6421	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
6422	esac \
6423	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
6424	;;
6425	:H)
6426	#
6427	# CONFIG_HEADER
6428	#
6429	if test x"$ac_file" != x-; then
6430	{
6431	$as_echo "/* $configure_input */" \
6432	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
6433	} >"$ac_tmp/config.h" \
6434	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
6435	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
6436	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6437	$as_echo "$as_me: $ac_file is unchanged" >&6;}
6438	else
6439	rm -f "$ac_file"
6440	mv "$ac_tmp/config.h" "$ac_file" \
6441	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
6442	fi
6443	else
6444	$as_echo "/* $configure_input */" \
6445	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
6446	\|\| as_fn_error $? "could not create -" "$LINENO" 5
6447	fi
6448	# Compute "$ac_file"'s index in $config_headers.
6449	_am_arg="$ac_file"
6450	_am_stamp_count=1
6451	for _am_header in $config_headers :; do
6452	case $_am_header in
6453	$_am_arg \| $_am_arg:* )
6454	break ;;
6455	* )
6456	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
6457	esac
6458	done
6459	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" \|\|
6460	$as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\| \
6461	X"$_am_arg" : 'X$//$[^/]' \\| \
6462	X"$_am_arg" : 'X$//$$' \\| \
6463	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
6464	$as_echo X"$_am_arg" \|
6465	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
6466	s//\1/
6467	q
6468	}
6469	/^X$\/\/$[^/].*/{
6470	s//\1/
6471	q
6472	}
6473	/^X$\/\/$$/{
6474	s//\1/
6475	q
6476	}
6477	/^X$\/$.*/{
6478	s//\1/
6479	q
6480	}
6481	s/.*/./; q'`/stamp-h$_am_stamp_count
6482	;;
6483
6484	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6485	$as_echo "$as_me: executing $ac_file commands" >&6;}
6486	;;
6487	esac
6488
6489
6490	case $ac_file$ac_mode in
6491	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
6492	# Autoconf 2.62 quotes --file arguments for eval, but not when files
6493	# are listed without --file. Let's play safe and only enable the eval
6494	# if we detect the quoting.
6495	case $CONFIG_FILES in
6496	\') eval set x "$CONFIG_FILES" ;;
6497	*) set x $CONFIG_FILES ;;
6498	esac
6499	shift
6500	for mf
6501	do
6502	# Strip MF so we end up with the name of the file.
6503	mf=`echo "$mf" \| sed -e 's/:.*$//'`
6504	# Check whether this is an Automake generated Makefile or not.
6505	# We used to match only the files named `Makefile.in', but
6506	# some people rename them; so instead we look at the file content.
6507	# Grep'ing the first line is not enough: some people post-process
6508	# each Makefile.in and add a new line on top of each file to say so.
6509	# Grep'ing the whole file is not good either: AIX grep has a line
6510	# limit of 2048, but all sed's we know have understand at least 4000.
6511	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
6512	dirpart=`$as_dirname -- "$mf" \|\|
6513	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
6514	X"$mf" : 'X$//$[^/]' \\| \
6515	X"$mf" : 'X$//$$' \\| \
6516	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
6517	$as_echo X"$mf" \|
6518	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
6519	s//\1/
6520	q
6521	}
6522	/^X$\/\/$[^/].*/{
6523	s//\1/
6524	q
6525	}
6526	/^X$\/\/$$/{
6527	s//\1/
6528	q
6529	}
6530	/^X$\/$.*/{
6531	s//\1/
6532	q
6533	}
6534	s/.*/./; q'`
6535	else
6536	continue
6537	fi
6538	# Extract the definition of DEPDIR, am__include, and am__quote
6539	# from the Makefile without running `make'.
6540	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6541	test -z "$DEPDIR" && continue
6542	am__include=`sed -n 's/^am__include = //p' < "$mf"`
6543	test -z "am__include" && continue
6544	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6545	# When using ansi2knr, U may be empty or an underscore; expand it
6546	U=`sed -n 's/^U = //p' < "$mf"`
6547	# Find all dependency output files, they are included files with
6548	# $(DEPDIR) in their names. We invoke sed twice because it is the
6549	# simplest approach to changing $(DEPDIR) to its actual value in the
6550	# expansion.
6551	for file in `sed -n "
6552	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
6553	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6554	# Make sure the directory exists.
6555	test -f "$dirpart/$file" && continue
6556	fdir=`$as_dirname -- "$file" \|\|
6557	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
6558	X"$file" : 'X$//$[^/]' \\| \
6559	X"$file" : 'X$//$$' \\| \
6560	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
6561	$as_echo X"$file" \|
6562	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
6563	s//\1/
6564	q
6565	}
6566	/^X$\/\/$[^/].*/{
6567	s//\1/
6568	q
6569	}
6570	/^X$\/\/$$/{
6571	s//\1/
6572	q
6573	}
6574	/^X$\/$.*/{
6575	s//\1/
6576	q
6577	}
6578	s/.*/./; q'`
6579	as_dir=$dirpart/$fdir; as_fn_mkdir_p
6580	# echo "creating $dirpart/$file"
6581	echo '# dummy' > "$dirpart/$file"
6582	done
6583	done
6584	}
6585	;;
6586
6587	esac
6588	done # for ac_tag
6589
6590
6591	as_fn_exit 0
6592	_ACEOF
6593	ac_clean_files=$ac_clean_files_save
6594
6595	test $ac_write_fail = 0 \|\|
6596	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6597
6598
6599	# configure is writing to config.log, and then calls config.status.
6600	# config.status does its own redirection, appending to config.log.
6601	# Unfortunately, on DOS this fails, as config.log is still kept open
6602	# by configure, so config.status won't be able to write to it; its
6603	# output is simply discarded. So we exec the FD to /dev/null,
6604	# effectively closing config.log, so it can be properly (re)opened and
6605	# appended to by config.status. When coming back to configure, we
6606	# need to make the FD available again.
6607	if test "$no_create" != yes; then
6608	ac_cs_success=:
6609	ac_config_status_args=
6610	test "$silent" = yes &&
6611	ac_config_status_args="$ac_config_status_args --quiet"
6612	exec 5>/dev/null
6613	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
6614	exec 5>>config.log
6615	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
6616	# would make configure fail if this is the last instruction.
6617	$ac_cs_success \|\| as_fn_exit 1
6618	fi
6619	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6620	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6621	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6622	fi
6623

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