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Ed Warnicke	cb9cada	2015-12-08 15:45:58 -0700	[diff] [blame^]	1	#! /bin/sh
				2	# Guess values for system-dependent variables and create Makefiles.
				3	# Generated by GNU Autoconf 2.69 for vppapigen 1.0.
				4	#
				5	#
				6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
				7	#
				8	#
				9	# This configure script is free software; the Free Software Foundation
				10	# gives unlimited permission to copy, distribute and modify it.
				11	## -------------------- ##
				12	## M4sh Initialization. ##
				13	## -------------------- ##
				14
				15	# Be more Bourne compatible
				16	DUALCASE=1; export DUALCASE # for MKS sh
				17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
				18	emulate sh
				19	NULLCMD=:
				20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
				21	# is contrary to our usage. Disable this feature.
				22	alias -g '${1+"$@"}'='"$@"'
				23	setopt NO_GLOB_SUBST
				24	else
				25	case `(set -o) 2>/dev/null` in #(
				26	posix) :
				27	set -o posix ;; #(
				28	*) :
				29	;;
				30	esac
				31	fi
				32
				33
				34	as_nl='
				35	'
				36	export as_nl
				37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
				38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
				39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
				40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
				41	# Prefer a ksh shell builtin over an external printf program on Solaris,
				42	# but without wasting forks for bash or zsh.
				43	if test -z "$BASH_VERSION$ZSH_VERSION" \
				44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
				45	as_echo='print -r --'
				46	as_echo_n='print -rn --'
				47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
				48	as_echo='printf %s\n'
				49	as_echo_n='printf %s'
				50	else
				51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
				52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
				53	as_echo_n='/usr/ucb/echo -n'
				54	else
				55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
				56	as_echo_n_body='eval
				57	arg=$1;
				58	case $arg in #(
				59	"$as_nl")
				60	expr "X$arg" : "X\$.*\$$as_nl";
				61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
				62	esac;
				63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
				64	'
				65	export as_echo_n_body
				66	as_echo_n='sh -c $as_echo_n_body as_echo'
				67	fi
				68	export as_echo_body
				69	as_echo='sh -c $as_echo_body as_echo'
				70	fi
				71
				72	# The user is always right.
				73	if test "${PATH_SEPARATOR+set}" != set; then
				74	PATH_SEPARATOR=:
				75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
				76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
				77	PATH_SEPARATOR=';'
				78	}
				79	fi
				80
				81
				82	# IFS
				83	# We need space, tab and new line, in precisely that order. Quoting is
				84	# there to prevent editors from complaining about space-tab.
				85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
				86	# splitting by setting IFS to empty value.)
				87	IFS=" "" $as_nl"
				88
				89	# Find who we are. Look in the path if we contain no directory separator.
				90	as_myself=
				91	case $0 in #((
				92	[\\/] ) as_myself=$0 ;;
				93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				94	for as_dir in $PATH
				95	do
				96	IFS=$as_save_IFS
				97	test -z "$as_dir" && as_dir=.
				98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
				99	done
				100	IFS=$as_save_IFS
				101
				102	;;
				103	esac
				104	# We did not find ourselves, most probably we were run as `sh COMMAND'
				105	# in which case we are not to be found in the path.
				106	if test "x$as_myself" = x; then
				107	as_myself=$0
				108	fi
				109	if test ! -f "$as_myself"; then
				110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
				111	exit 1
				112	fi
				113
				114	# Unset variables that we do not need and which cause bugs (e.g. in
				115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
				116	# suppresses any "Segmentation fault" message there. '((' could
				117	# trigger a bug in pdksh 5.2.14.
				118	for as_var in BASH_ENV ENV MAIL MAILPATH
				119	do eval test x\${$as_var+set} = xset \
				120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
				121	done
				122	PS1='$ '
				123	PS2='> '
				124	PS4='+ '
				125
				126	# NLS nuisances.
				127	LC_ALL=C
				128	export LC_ALL
				129	LANGUAGE=C
				130	export LANGUAGE
				131
				132	# CDPATH.
				133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
				134
				135	# Use a proper internal environment variable to ensure we don't fall
				136	# into an infinite loop, continuously re-executing ourselves.
				137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
				138	_as_can_reexec=no; export _as_can_reexec;
				139	# We cannot yet assume a decent shell, so we have to provide a
				140	# neutralization value for shells without unset; and this also
				141	# works around shells that cannot unset nonexistent variables.
				142	# Preserve -v and -x to the replacement shell.
				143	BASH_ENV=/dev/null
				144	ENV=/dev/null
				145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
				146	case $- in # ((((
				147	vx* \| xv* ) as_opts=-vx ;;
				148	v ) as_opts=-v ;;
				149	x ) as_opts=-x ;;
				150	* ) as_opts= ;;
				151	esac
				152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
				153	# Admittedly, this is quite paranoid, since all the known shells bail
				154	# out after a failed `exec'.
				155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
				156	as_fn_exit 255
				157	fi
				158	# We don't want this to propagate to other subprocesses.
				159	{ _as_can_reexec=; unset _as_can_reexec;}
				160	if test "x$CONFIG_SHELL" = x; then
				161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
				162	emulate sh
				163	NULLCMD=:
				164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
				165	# is contrary to our usage. Disable this feature.
				166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
				167	setopt NO_GLOB_SUBST
				168	else
				169	case \`(set -o) 2>/dev/null\` in #(
				170	posix) :
				171	set -o posix ;; #(
				172	*) :
				173	;;
				174	esac
				175	fi
				176	"
				177	as_required="as_fn_return () { (exit \$1); }
				178	as_fn_success () { as_fn_return 0; }
				179	as_fn_failure () { as_fn_return 1; }
				180	as_fn_ret_success () { return 0; }
				181	as_fn_ret_failure () { return 1; }
				182
				183	exitcode=0
				184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
				185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
				186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
				187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
				188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
				189
				190	else
				191	exitcode=1; echo positional parameters were not saved.
				192	fi
				193	test x\$exitcode = x0 \|\| exit 1
				194	test -x / \|\| exit 1"
				195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
				196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
				197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
				198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
				199	if (eval "$as_required") 2>/dev/null; then :
				200	as_have_required=yes
				201	else
				202	as_have_required=no
				203	fi
				204	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
				205
				206	else
				207	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				208	as_found=false
				209	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
				210	do
				211	IFS=$as_save_IFS
				212	test -z "$as_dir" && as_dir=.
				213	as_found=:
				214	case $as_dir in #(
				215	/*)
				216	for as_base in sh bash ksh sh5; do
				217	# Try only shells that exist, to save several forks.
				218	as_shell=$as_dir/$as_base
				219	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
				220	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
				221	CONFIG_SHELL=$as_shell as_have_required=yes
				222	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
				223	break 2
				224	fi
				225	fi
				226	done;;
				227	esac
				228	as_found=false
				229	done
				230	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
				231	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
				232	CONFIG_SHELL=$SHELL as_have_required=yes
				233	fi; }
				234	IFS=$as_save_IFS
				235
				236
				237	if test "x$CONFIG_SHELL" != x; then :
				238	export CONFIG_SHELL
				239	# We cannot yet assume a decent shell, so we have to provide a
				240	# neutralization value for shells without unset; and this also
				241	# works around shells that cannot unset nonexistent variables.
				242	# Preserve -v and -x to the replacement shell.
				243	BASH_ENV=/dev/null
				244	ENV=/dev/null
				245	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
				246	case $- in # ((((
				247	vx* \| xv* ) as_opts=-vx ;;
				248	v ) as_opts=-v ;;
				249	x ) as_opts=-x ;;
				250	* ) as_opts= ;;
				251	esac
				252	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
				253	# Admittedly, this is quite paranoid, since all the known shells bail
				254	# out after a failed `exec'.
				255	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
				256	exit 255
				257	fi
				258
				259	if test x$as_have_required = xno; then :
				260	$as_echo "$0: This script requires a shell more modern than all"
				261	$as_echo "$0: the shells that I found on your system."
				262	if test x${ZSH_VERSION+set} = xset ; then
				263	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
				264	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
				265	else
				266	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
				267	$0: including any error possibly output before this
				268	$0: message. Then install a modern shell, or manually run
				269	$0: the script under such a shell if you do have one."
				270	fi
				271	exit 1
				272	fi
				273	fi
				274	fi
				275	SHELL=${CONFIG_SHELL-/bin/sh}
				276	export SHELL
				277	# Unset more variables known to interfere with behavior of common tools.
				278	CLICOLOR_FORCE= GREP_OPTIONS=
				279	unset CLICOLOR_FORCE GREP_OPTIONS
				280
				281	## --------------------- ##
				282	## M4sh Shell Functions. ##
				283	## --------------------- ##
				284	# as_fn_unset VAR
				285	# ---------------
				286	# Portably unset VAR.
				287	as_fn_unset ()
				288	{
				289	{ eval $1=; unset $1;}
				290	}
				291	as_unset=as_fn_unset
				292
				293	# as_fn_set_status STATUS
				294	# -----------------------
				295	# Set $? to STATUS, without forking.
				296	as_fn_set_status ()
				297	{
				298	return $1
				299	} # as_fn_set_status
				300
				301	# as_fn_exit STATUS
				302	# -----------------
				303	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
				304	as_fn_exit ()
				305	{
				306	set +e
				307	as_fn_set_status $1
				308	exit $1
				309	} # as_fn_exit
				310
				311	# as_fn_mkdir_p
				312	# -------------
				313	# Create "$as_dir" as a directory, including parents if necessary.
				314	as_fn_mkdir_p ()
				315	{
				316
				317	case $as_dir in #(
				318	-*) as_dir=./$as_dir;;
				319	esac
				320	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
				321	as_dirs=
				322	while :; do
				323	case $as_dir in #(
				324	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
				325	*) as_qdir=$as_dir;;
				326	esac
				327	as_dirs="'$as_qdir' $as_dirs"
				328	as_dir=`$as_dirname -- "$as_dir" \|\|
				329	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
				330	X"$as_dir" : 'X$//$[^/]' \\| \
				331	X"$as_dir" : 'X$//$$' \\| \
				332	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
				333	$as_echo X"$as_dir" \|
				334	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				335	s//\1/
				336	q
				337	}
				338	/^X$\/\/$[^/].*/{
				339	s//\1/
				340	q
				341	}
				342	/^X$\/\/$$/{
				343	s//\1/
				344	q
				345	}
				346	/^X$\/$.*/{
				347	s//\1/
				348	q
				349	}
				350	s/.*/./; q'`
				351	test -d "$as_dir" && break
				352	done
				353	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
				354	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
				355
				356
				357	} # as_fn_mkdir_p
				358
				359	# as_fn_executable_p FILE
				360	# -----------------------
				361	# Test if FILE is an executable regular file.
				362	as_fn_executable_p ()
				363	{
				364	test -f "$1" && test -x "$1"
				365	} # as_fn_executable_p
				366	# as_fn_append VAR VALUE
				367	# ----------------------
				368	# Append the text in VALUE to the end of the definition contained in VAR. Take
				369	# advantage of any shell optimizations that allow amortized linear growth over
				370	# repeated appends, instead of the typical quadratic growth present in naive
				371	# implementations.
				372	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
				373	eval 'as_fn_append ()
				374	{
				375	eval $1+=\$2
				376	}'
				377	else
				378	as_fn_append ()
				379	{
				380	eval $1=\$$1\$2
				381	}
				382	fi # as_fn_append
				383
				384	# as_fn_arith ARG...
				385	# ------------------
				386	# Perform arithmetic evaluation on the ARGs, and store the result in the
				387	# global $as_val. Take advantage of shells that can avoid forks. The arguments
				388	# must be portable across $(()) and expr.
				389	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
				390	eval 'as_fn_arith ()
				391	{
				392	as_val=$(( $* ))
				393	}'
				394	else
				395	as_fn_arith ()
				396	{
				397	as_val=`expr "$@" \|\| test $? -eq 1`
				398	}
				399	fi # as_fn_arith
				400
				401
				402	# as_fn_error STATUS ERROR [LINENO LOG_FD]
				403	# ----------------------------------------
				404	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
				405	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
				406	# script with STATUS, using 1 if that was 0.
				407	as_fn_error ()
				408	{
				409	as_status=$1; test $as_status -eq 0 && as_status=1
				410	if test "$4"; then
				411	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				412	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
				413	fi
				414	$as_echo "$as_me: error: $2" >&2
				415	as_fn_exit $as_status
				416	} # as_fn_error
				417
				418	if expr a : '$a$' >/dev/null 2>&1 &&
				419	test "X`expr 00001 : '.*$...$'`" = X001; then
				420	as_expr=expr
				421	else
				422	as_expr=false
				423	fi
				424
				425	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
				426	as_basename=basename
				427	else
				428	as_basename=false
				429	fi
				430
				431	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
				432	as_dirname=dirname
				433	else
				434	as_dirname=false
				435	fi
				436
				437	as_me=`$as_basename -- "$0" \|\|
				438	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
				439	X"$0" : 'X$//$$' \\| \
				440	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
				441	$as_echo X/"$0" \|
				442	sed '/^.\/$[^/][^/]$\/*$/{
				443	s//\1/
				444	q
				445	}
				446	/^X\/$\/\/$$/{
				447	s//\1/
				448	q
				449	}
				450	/^X\/$\/$.*/{
				451	s//\1/
				452	q
				453	}
				454	s/.*/./; q'`
				455
				456	# Avoid depending upon Character Ranges.
				457	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
				458	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
				459	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
				460	as_cr_digits='0123456789'
				461	as_cr_alnum=$as_cr_Letters$as_cr_digits
				462
				463
				464	as_lineno_1=$LINENO as_lineno_1a=$LINENO
				465	as_lineno_2=$LINENO as_lineno_2a=$LINENO
				466	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
				467	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
				468	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
				469	sed -n '
				470	p
				471	/[$]LINENO/=
				472	' <$as_myself \|
				473	sed '
				474	s/[$]LINENO.*/&-/
				475	t lineno
				476	b
				477	:lineno
				478	N
				479	:loop
				480	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
				481	t loop
				482	s/-\n.*//
				483	' >$as_me.lineno &&
				484	chmod +x "$as_me.lineno" \|\|
				485	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
				486
				487	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
				488	# already done that, so ensure we don't try to do so again and fall
				489	# in an infinite loop. This has already happened in practice.
				490	_as_can_reexec=no; export _as_can_reexec
				491	# Don't try to exec as it changes $[0], causing all sort of problems
				492	# (the dirname of $[0] is not the place where we might find the
				493	# original and so on. Autoconf is especially sensitive to this).
				494	. "./$as_me.lineno"
				495	# Exit status is that of the last command.
				496	exit
				497	}
				498
				499	ECHO_C= ECHO_N= ECHO_T=
				500	case `echo -n x` in #(((((
				501	-n*)
				502	case `echo 'xy\c'` in
				503	c) ECHO_T=' ';; # ECHO_T is single tab character.
				504	xy) ECHO_C='\c';;
				505	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
				506	ECHO_T=' ';;
				507	esac;;
				508	*)
				509	ECHO_N='-n';;
				510	esac
				511
				512	rm -f conf$$ conf$$.exe conf$$.file
				513	if test -d conf$$.dir; then
				514	rm -f conf$$.dir/conf$$.file
				515	else
				516	rm -f conf$$.dir
				517	mkdir conf$$.dir 2>/dev/null
				518	fi
				519	if (echo >conf$$.file) 2>/dev/null; then
				520	if ln -s conf$$.file conf$$ 2>/dev/null; then
				521	as_ln_s='ln -s'
				522	# ... but there are two gotchas:
				523	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
				524	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
				525	# In both cases, we have to default to `cp -pR'.
				526	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
				527	as_ln_s='cp -pR'
				528	elif ln conf$$.file conf$$ 2>/dev/null; then
				529	as_ln_s=ln
				530	else
				531	as_ln_s='cp -pR'
				532	fi
				533	else
				534	as_ln_s='cp -pR'
				535	fi
				536	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
				537	rmdir conf$$.dir 2>/dev/null
				538
				539	if mkdir -p . 2>/dev/null; then
				540	as_mkdir_p='mkdir -p "$as_dir"'
				541	else
				542	test -d ./-p && rmdir ./-p
				543	as_mkdir_p=false
				544	fi
				545
				546	as_test_x='test -x'
				547	as_executable_p=as_fn_executable_p
				548
				549	# Sed expression to map a string onto a valid CPP name.
				550	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
				551
				552	# Sed expression to map a string onto a valid variable name.
				553	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
				554
				555
				556	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
				557	exec 6>&1
				558
				559	# Name of the host.
				560	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
				561	# so uname gets run too.
				562	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
				563
				564	#
				565	# Initializations.
				566	#
				567	ac_default_prefix=/usr/local
				568	ac_clean_files=
				569	ac_config_libobj_dir=.
				570	LIBOBJS=
				571	cross_compiling=no
				572	subdirs=
				573	MFLAGS=
				574	MAKEFLAGS=
				575
				576	# Identity of this package.
				577	PACKAGE_NAME='vppapigen'
				578	PACKAGE_TARNAME='vppapigen'
				579	PACKAGE_VERSION='1.0'
				580	PACKAGE_STRING='vppapigen 1.0'
				581	PACKAGE_BUGREPORT=''
				582	PACKAGE_URL=''
				583
				584	ac_subst_vars='am__EXEEXT_FALSE
				585	am__EXEEXT_TRUE
				586	LTLIBOBJS
				587	LIBOBJS
				588	YFLAGS
				589	YACC
				590	am__fastdepCC_FALSE
				591	am__fastdepCC_TRUE
				592	CCDEPMODE
				593	am__nodep
				594	AMDEPBACKSLASH
				595	AMDEP_FALSE
				596	AMDEP_TRUE
				597	am__quote
				598	am__include
				599	DEPDIR
				600	OBJEXT
				601	EXEEXT
				602	ac_ct_CC
				603	CPPFLAGS
				604	LDFLAGS
				605	CFLAGS
				606	CC
				607	AM_BACKSLASH
				608	AM_DEFAULT_VERBOSITY
				609	AM_DEFAULT_V
				610	AM_V
				611	am__untar
				612	am__tar
				613	AMTAR
				614	am__leading_dot
				615	SET_MAKE
				616	AWK
				617	mkdir_p
				618	MKDIR_P
				619	INSTALL_STRIP_PROGRAM
				620	STRIP
				621	install_sh
				622	MAKEINFO
				623	AUTOHEADER
				624	AUTOMAKE
				625	AUTOCONF
				626	ACLOCAL
				627	VERSION
				628	PACKAGE
				629	CYGPATH_W
				630	am__isrc
				631	INSTALL_DATA
				632	INSTALL_SCRIPT
				633	INSTALL_PROGRAM
				634	target_alias
				635	host_alias
				636	build_alias
				637	LIBS
				638	ECHO_T
				639	ECHO_N
				640	ECHO_C
				641	DEFS
				642	mandir
				643	localedir
				644	libdir
				645	psdir
				646	pdfdir
				647	dvidir
				648	htmldir
				649	infodir
				650	docdir
				651	oldincludedir
				652	includedir
				653	localstatedir
				654	sharedstatedir
				655	sysconfdir
				656	datadir
				657	datarootdir
				658	libexecdir
				659	sbindir
				660	bindir
				661	program_transform_name
				662	prefix
				663	exec_prefix
				664	PACKAGE_URL
				665	PACKAGE_BUGREPORT
				666	PACKAGE_STRING
				667	PACKAGE_VERSION
				668	PACKAGE_TARNAME
				669	PACKAGE_NAME
				670	PATH_SEPARATOR
				671	SHELL'
				672	ac_subst_files=''
				673	ac_user_opts='
				674	enable_option_checking
				675	enable_silent_rules
				676	enable_dependency_tracking
				677	'
				678	ac_precious_vars='build_alias
				679	host_alias
				680	target_alias
				681	CC
				682	CFLAGS
				683	LDFLAGS
				684	LIBS
				685	CPPFLAGS
				686	YACC
				687	YFLAGS'
				688
				689
				690	# Initialize some variables set by options.
				691	ac_init_help=
				692	ac_init_version=false
				693	ac_unrecognized_opts=
				694	ac_unrecognized_sep=
				695	# The variables have the same names as the options, with
				696	# dashes changed to underlines.
				697	cache_file=/dev/null
				698	exec_prefix=NONE
				699	no_create=
				700	no_recursion=
				701	prefix=NONE
				702	program_prefix=NONE
				703	program_suffix=NONE
				704	program_transform_name=s,x,x,
				705	silent=
				706	site=
				707	srcdir=
				708	verbose=
				709	x_includes=NONE
				710	x_libraries=NONE
				711
				712	# Installation directory options.
				713	# These are left unexpanded so users can "make install exec_prefix=/foo"
				714	# and all the variables that are supposed to be based on exec_prefix
				715	# by default will actually change.
				716	# Use braces instead of parens because sh, perl, etc. also accept them.
				717	# (The list follows the same order as the GNU Coding Standards.)
				718	bindir='${exec_prefix}/bin'
				719	sbindir='${exec_prefix}/sbin'
				720	libexecdir='${exec_prefix}/libexec'
				721	datarootdir='${prefix}/share'
				722	datadir='${datarootdir}'
				723	sysconfdir='${prefix}/etc'
				724	sharedstatedir='${prefix}/com'
				725	localstatedir='${prefix}/var'
				726	includedir='${prefix}/include'
				727	oldincludedir='/usr/include'
				728	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
				729	infodir='${datarootdir}/info'
				730	htmldir='${docdir}'
				731	dvidir='${docdir}'
				732	pdfdir='${docdir}'
				733	psdir='${docdir}'
				734	libdir='${exec_prefix}/lib'
				735	localedir='${datarootdir}/locale'
				736	mandir='${datarootdir}/man'
				737
				738	ac_prev=
				739	ac_dashdash=
				740	for ac_option
				741	do
				742	# If the previous option needs an argument, assign it.
				743	if test -n "$ac_prev"; then
				744	eval $ac_prev=\$ac_option
				745	ac_prev=
				746	continue
				747	fi
				748
				749	case $ac_option in
				750	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
				751	*=) ac_optarg= ;;
				752	*) ac_optarg=yes ;;
				753	esac
				754
				755	# Accept the important Cygnus configure options, so we can diagnose typos.
				756
				757	case $ac_dashdash$ac_option in
				758	--)
				759	ac_dashdash=yes ;;
				760
				761	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
				762	ac_prev=bindir ;;
				763	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
				764	bindir=$ac_optarg ;;
				765
				766	-build \| --build \| --buil \| --bui \| --bu)
				767	ac_prev=build_alias ;;
				768	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
				769	build_alias=$ac_optarg ;;
				770
				771	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
				772	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
				773	ac_prev=cache_file ;;
				774	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
				775	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
				776	cache_file=$ac_optarg ;;
				777
				778	--config-cache \| -C)
				779	cache_file=config.cache ;;
				780
				781	-datadir \| --datadir \| --datadi \| --datad)
				782	ac_prev=datadir ;;
				783	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
				784	datadir=$ac_optarg ;;
				785
				786	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
				787	\| --dataroo \| --dataro \| --datar)
				788	ac_prev=datarootdir ;;
				789	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
				790	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
				791	datarootdir=$ac_optarg ;;
				792
				793	-disable-* \| --disable-*)
				794	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
				795	# Reject names that are not valid shell variable names.
				796	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
				797	as_fn_error $? "invalid feature name: $ac_useropt"
				798	ac_useropt_orig=$ac_useropt
				799	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				800	case $ac_user_opts in
				801	*"
				802	"enable_$ac_useropt"
				803	"*) ;;
				804	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
				805	ac_unrecognized_sep=', ';;
				806	esac
				807	eval enable_$ac_useropt=no ;;
				808
				809	-docdir \| --docdir \| --docdi \| --doc \| --do)
				810	ac_prev=docdir ;;
				811	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
				812	docdir=$ac_optarg ;;
				813
				814	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
				815	ac_prev=dvidir ;;
				816	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
				817	dvidir=$ac_optarg ;;
				818
				819	-enable-* \| --enable-*)
				820	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
				821	# Reject names that are not valid shell variable names.
				822	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
				823	as_fn_error $? "invalid feature name: $ac_useropt"
				824	ac_useropt_orig=$ac_useropt
				825	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				826	case $ac_user_opts in
				827	*"
				828	"enable_$ac_useropt"
				829	"*) ;;
				830	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
				831	ac_unrecognized_sep=', ';;
				832	esac
				833	eval enable_$ac_useropt=\$ac_optarg ;;
				834
				835	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
				836	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
				837	\| --exec \| --exe \| --ex)
				838	ac_prev=exec_prefix ;;
				839	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
				840	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
				841	\| --exec=* \| --exe=* \| --ex=*)
				842	exec_prefix=$ac_optarg ;;
				843
				844	-gas \| --gas \| --ga \| --g)
				845	# Obsolete; use --with-gas.
				846	with_gas=yes ;;
				847
				848	-help \| --help \| --hel \| --he \| -h)
				849	ac_init_help=long ;;
				850	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
				851	ac_init_help=recursive ;;
				852	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
				853	ac_init_help=short ;;
				854
				855	-host \| --host \| --hos \| --ho)
				856	ac_prev=host_alias ;;
				857	-host=* \| --host=* \| --hos=* \| --ho=*)
				858	host_alias=$ac_optarg ;;
				859
				860	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
				861	ac_prev=htmldir ;;
				862	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
				863	\| --ht=*)
				864	htmldir=$ac_optarg ;;
				865
				866	-includedir \| --includedir \| --includedi \| --included \| --include \
				867	\| --includ \| --inclu \| --incl \| --inc)
				868	ac_prev=includedir ;;
				869	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
				870	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
				871	includedir=$ac_optarg ;;
				872
				873	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
				874	ac_prev=infodir ;;
				875	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
				876	infodir=$ac_optarg ;;
				877
				878	-libdir \| --libdir \| --libdi \| --libd)
				879	ac_prev=libdir ;;
				880	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
				881	libdir=$ac_optarg ;;
				882
				883	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
				884	\| --libexe \| --libex \| --libe)
				885	ac_prev=libexecdir ;;
				886	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
				887	\| --libexe=* \| --libex=* \| --libe=*)
				888	libexecdir=$ac_optarg ;;
				889
				890	-localedir \| --localedir \| --localedi \| --localed \| --locale)
				891	ac_prev=localedir ;;
				892	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
				893	localedir=$ac_optarg ;;
				894
				895	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
				896	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
				897	ac_prev=localstatedir ;;
				898	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
				899	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
				900	localstatedir=$ac_optarg ;;
				901
				902	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
				903	ac_prev=mandir ;;
				904	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
				905	mandir=$ac_optarg ;;
				906
				907	-nfp \| --nfp \| --nf)
				908	# Obsolete; use --without-fp.
				909	with_fp=no ;;
				910
				911	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
				912	\| --no-cr \| --no-c \| -n)
				913	no_create=yes ;;
				914
				915	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
				916	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
				917	no_recursion=yes ;;
				918
				919	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
				920	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
				921	\| --oldin \| --oldi \| --old \| --ol \| --o)
				922	ac_prev=oldincludedir ;;
				923	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
				924	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
				925	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
				926	oldincludedir=$ac_optarg ;;
				927
				928	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
				929	ac_prev=prefix ;;
				930	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
				931	prefix=$ac_optarg ;;
				932
				933	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
				934	\| --program-pre \| --program-pr \| --program-p)
				935	ac_prev=program_prefix ;;
				936	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
				937	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
				938	program_prefix=$ac_optarg ;;
				939
				940	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
				941	\| --program-suf \| --program-su \| --program-s)
				942	ac_prev=program_suffix ;;
				943	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
				944	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
				945	program_suffix=$ac_optarg ;;
				946
				947	-program-transform-name \| --program-transform-name \
				948	\| --program-transform-nam \| --program-transform-na \
				949	\| --program-transform-n \| --program-transform- \
				950	\| --program-transform \| --program-transfor \
				951	\| --program-transfo \| --program-transf \
				952	\| --program-trans \| --program-tran \
				953	\| --progr-tra \| --program-tr \| --program-t)
				954	ac_prev=program_transform_name ;;
				955	-program-transform-name=* \| --program-transform-name=* \
				956	\| --program-transform-nam=* \| --program-transform-na=* \
				957	\| --program-transform-n=* \| --program-transform-=* \
				958	\| --program-transform=* \| --program-transfor=* \
				959	\| --program-transfo=* \| --program-transf=* \
				960	\| --program-trans=* \| --program-tran=* \
				961	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
				962	program_transform_name=$ac_optarg ;;
				963
				964	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
				965	ac_prev=pdfdir ;;
				966	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
				967	pdfdir=$ac_optarg ;;
				968
				969	-psdir \| --psdir \| --psdi \| --psd \| --ps)
				970	ac_prev=psdir ;;
				971	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
				972	psdir=$ac_optarg ;;
				973
				974	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
				975	\| -silent \| --silent \| --silen \| --sile \| --sil)
				976	silent=yes ;;
				977
				978	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
				979	ac_prev=sbindir ;;
				980	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
				981	\| --sbi=* \| --sb=*)
				982	sbindir=$ac_optarg ;;
				983
				984	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
				985	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
				986	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
				987	\| --sha \| --sh)
				988	ac_prev=sharedstatedir ;;
				989	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
				990	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
				991	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
				992	\| --sha=* \| --sh=*)
				993	sharedstatedir=$ac_optarg ;;
				994
				995	-site \| --site \| --sit)
				996	ac_prev=site ;;
				997	-site=* \| --site=* \| --sit=*)
				998	site=$ac_optarg ;;
				999
				1000	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
				1001	ac_prev=srcdir ;;
				1002	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
				1003	srcdir=$ac_optarg ;;
				1004
				1005	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
				1006	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
				1007	ac_prev=sysconfdir ;;
				1008	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
				1009	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
				1010	sysconfdir=$ac_optarg ;;
				1011
				1012	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
				1013	ac_prev=target_alias ;;
				1014	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
				1015	target_alias=$ac_optarg ;;
				1016
				1017	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
				1018	verbose=yes ;;
				1019
				1020	-version \| --version \| --versio \| --versi \| --vers \| -V)
				1021	ac_init_version=: ;;
				1022
				1023	-with-* \| --with-*)
				1024	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
				1025	# Reject names that are not valid shell variable names.
				1026	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
				1027	as_fn_error $? "invalid package name: $ac_useropt"
				1028	ac_useropt_orig=$ac_useropt
				1029	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				1030	case $ac_user_opts in
				1031	*"
				1032	"with_$ac_useropt"
				1033	"*) ;;
				1034	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
				1035	ac_unrecognized_sep=', ';;
				1036	esac
				1037	eval with_$ac_useropt=\$ac_optarg ;;
				1038
				1039	-without-* \| --without-*)
				1040	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
				1041	# Reject names that are not valid shell variable names.
				1042	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
				1043	as_fn_error $? "invalid package name: $ac_useropt"
				1044	ac_useropt_orig=$ac_useropt
				1045	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
				1046	case $ac_user_opts in
				1047	*"
				1048	"with_$ac_useropt"
				1049	"*) ;;
				1050	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
				1051	ac_unrecognized_sep=', ';;
				1052	esac
				1053	eval with_$ac_useropt=no ;;
				1054
				1055	--x)
				1056	# Obsolete; use --with-x.
				1057	with_x=yes ;;
				1058
				1059	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
				1060	\| --x-incl \| --x-inc \| --x-in \| --x-i)
				1061	ac_prev=x_includes ;;
				1062	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
				1063	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
				1064	x_includes=$ac_optarg ;;
				1065
				1066	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
				1067	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
				1068	ac_prev=x_libraries ;;
				1069	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
				1070	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
				1071	x_libraries=$ac_optarg ;;
				1072
				1073	-*) as_fn_error $? "unrecognized option: \`$ac_option'
				1074	Try \`$0 --help' for more information"
				1075	;;
				1076
				1077	=)
				1078	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
				1079	# Reject names that are not valid shell variable names.
				1080	case $ac_envvar in #(
				1081	'' \| [0-9]* \| [!_$as_cr_alnum] )
				1082	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
				1083	esac
				1084	eval $ac_envvar=\$ac_optarg
				1085	export $ac_envvar ;;
				1086
				1087	*)
				1088	# FIXME: should be removed in autoconf 3.0.
				1089	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
				1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
				1091	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
				1092	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
				1093	;;
				1094
				1095	esac
				1096	done
				1097
				1098	if test -n "$ac_prev"; then
				1099	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
				1100	as_fn_error $? "missing argument to $ac_option"
				1101	fi
				1102
				1103	if test -n "$ac_unrecognized_opts"; then
				1104	case $enable_option_checking in
				1105	no) ;;
				1106	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
				1107	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
				1108	esac
				1109	fi
				1110
				1111	# Check all directory arguments for consistency.
				1112	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
				1113	datadir sysconfdir sharedstatedir localstatedir includedir \
				1114	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
				1115	libdir localedir mandir
				1116	do
				1117	eval ac_val=\$$ac_var
				1118	# Remove trailing slashes.
				1119	case $ac_val in
				1120	*/ )
				1121	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
				1122	eval $ac_var=\$ac_val;;
				1123	esac
				1124	# Be sure to have absolute directory names.
				1125	case $ac_val in
				1126	[\\/$]* \| ?:[\\/]* ) continue;;
				1127	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
				1128	esac
				1129	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
				1130	done
				1131
				1132	# There might be people who depend on the old broken behavior: `$host'
				1133	# used to hold the argument of --host etc.
				1134	# FIXME: To remove some day.
				1135	build=$build_alias
				1136	host=$host_alias
				1137	target=$target_alias
				1138
				1139	# FIXME: To remove some day.
				1140	if test "x$host_alias" != x; then
				1141	if test "x$build_alias" = x; then
				1142	cross_compiling=maybe
				1143	elif test "x$build_alias" != "x$host_alias"; then
				1144	cross_compiling=yes
				1145	fi
				1146	fi
				1147
				1148	ac_tool_prefix=
				1149	test -n "$host_alias" && ac_tool_prefix=$host_alias-
				1150
				1151	test "$silent" = yes && exec 6>/dev/null
				1152
				1153
				1154	ac_pwd=`pwd` && test -n "$ac_pwd" &&
				1155	ac_ls_di=`ls -di .` &&
				1156	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
				1157	as_fn_error $? "working directory cannot be determined"
				1158	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
				1159	as_fn_error $? "pwd does not report name of working directory"
				1160
				1161
				1162	# Find the source files, if location was not specified.
				1163	if test -z "$srcdir"; then
				1164	ac_srcdir_defaulted=yes
				1165	# Try the directory containing this script, then the parent directory.
				1166	ac_confdir=`$as_dirname -- "$as_myself" \|\|
				1167	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
				1168	X"$as_myself" : 'X$//$[^/]' \\| \
				1169	X"$as_myself" : 'X$//$$' \\| \
				1170	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
				1171	$as_echo X"$as_myself" \|
				1172	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				1173	s//\1/
				1174	q
				1175	}
				1176	/^X$\/\/$[^/].*/{
				1177	s//\1/
				1178	q
				1179	}
				1180	/^X$\/\/$$/{
				1181	s//\1/
				1182	q
				1183	}
				1184	/^X$\/$.*/{
				1185	s//\1/
				1186	q
				1187	}
				1188	s/.*/./; q'`
				1189	srcdir=$ac_confdir
				1190	if test ! -r "$srcdir/$ac_unique_file"; then
				1191	srcdir=..
				1192	fi
				1193	else
				1194	ac_srcdir_defaulted=no
				1195	fi
				1196	if test ! -r "$srcdir/$ac_unique_file"; then
				1197	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
				1198	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
				1199	fi
				1200	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
				1201	ac_abs_confdir=`(
				1202	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
				1203	pwd)`
				1204	# When building in place, set srcdir=.
				1205	if test "$ac_abs_confdir" = "$ac_pwd"; then
				1206	srcdir=.
				1207	fi
				1208	# Remove unnecessary trailing slashes from srcdir.
				1209	# Double slashes in file names in object file debugging info
				1210	# mess up M-x gdb in Emacs.
				1211	case $srcdir in
				1212	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
				1213	esac
				1214	for ac_var in $ac_precious_vars; do
				1215	eval ac_env_${ac_var}_set=\${${ac_var}+set}
				1216	eval ac_env_${ac_var}_value=\$${ac_var}
				1217	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
				1218	eval ac_cv_env_${ac_var}_value=\$${ac_var}
				1219	done
				1220
				1221	#
				1222	# Report the --help message.
				1223	#
				1224	if test "$ac_init_help" = "long"; then
				1225	# Omit some internal or obsolete options to make the list less imposing.
				1226	# This message is too long to be a string in the A/UX 3.1 sh.
				1227	cat <<_ACEOF
				1228	\`configure' configures vppapigen 1.0 to adapt to many kinds of systems.
				1229
				1230	Usage: $0 [OPTION]... [VAR=VALUE]...
				1231
				1232	To assign environment variables (e.g., CC, CFLAGS...), specify them as
				1233	VAR=VALUE. See below for descriptions of some of the useful variables.
				1234
				1235	Defaults for the options are specified in brackets.
				1236
				1237	Configuration:
				1238	-h, --help display this help and exit
				1239	--help=short display options specific to this package
				1240	--help=recursive display the short help of all the included packages
				1241	-V, --version display version information and exit
				1242	-q, --quiet, --silent do not print \`checking ...' messages
				1243	--cache-file=FILE cache test results in FILE [disabled]
				1244	-C, --config-cache alias for \`--cache-file=config.cache'
				1245	-n, --no-create do not create output files
				1246	--srcdir=DIR find the sources in DIR [configure dir or \`..']
				1247
				1248	Installation directories:
				1249	--prefix=PREFIX install architecture-independent files in PREFIX
				1250	[$ac_default_prefix]
				1251	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
				1252	[PREFIX]
				1253
				1254	By default, \`make install' will install all the files in
				1255	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
				1256	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
				1257	for instance \`--prefix=\$HOME'.
				1258
				1259	For better control, use the options below.
				1260
				1261	Fine tuning of the installation directories:
				1262	--bindir=DIR user executables [EPREFIX/bin]
				1263	--sbindir=DIR system admin executables [EPREFIX/sbin]
				1264	--libexecdir=DIR program executables [EPREFIX/libexec]
				1265	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
				1266	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
				1267	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
				1268	--libdir=DIR object code libraries [EPREFIX/lib]
				1269	--includedir=DIR C header files [PREFIX/include]
				1270	--oldincludedir=DIR C header files for non-gcc [/usr/include]
				1271	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
				1272	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
				1273	--infodir=DIR info documentation [DATAROOTDIR/info]
				1274	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
				1275	--mandir=DIR man documentation [DATAROOTDIR/man]
				1276	--docdir=DIR documentation root [DATAROOTDIR/doc/vppapigen]
				1277	--htmldir=DIR html documentation [DOCDIR]
				1278	--dvidir=DIR dvi documentation [DOCDIR]
				1279	--pdfdir=DIR pdf documentation [DOCDIR]
				1280	--psdir=DIR ps documentation [DOCDIR]
				1281	_ACEOF
				1282
				1283	cat <<\_ACEOF
				1284
				1285	Program names:
				1286	--program-prefix=PREFIX prepend PREFIX to installed program names
				1287	--program-suffix=SUFFIX append SUFFIX to installed program names
				1288	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
				1289	_ACEOF
				1290	fi
				1291
				1292	if test -n "$ac_init_help"; then
				1293	case $ac_init_help in
				1294	short \| recursive ) echo "Configuration of vppapigen 1.0:";;
				1295	esac
				1296	cat <<\_ACEOF
				1297
				1298	Optional Features:
				1299	--disable-option-checking ignore unrecognized --enable/--with options
				1300	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
				1301	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
				1302	--enable-silent-rules less verbose build output (undo: "make V=1")
				1303	--disable-silent-rules verbose build output (undo: "make V=0")
				1304	--enable-dependency-tracking
				1305	do not reject slow dependency extractors
				1306	--disable-dependency-tracking
				1307	speeds up one-time build
				1308
				1309	Some influential environment variables:
				1310	CC C compiler command
				1311	CFLAGS C compiler flags
				1312	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
				1313	nonstandard directory <lib dir>
				1314	LIBS libraries to pass to the linker, e.g. -l<library>
				1315	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
				1316	you have headers in a nonstandard directory <include dir>
				1317	YACC The `Yet Another Compiler Compiler' implementation to use.
				1318	Defaults to the first program found out of: `bison -y', `byacc',
				1319	`yacc'.
				1320	YFLAGS The list of arguments that will be passed by default to $YACC.
				1321	This script will default YFLAGS to the empty string to avoid a
				1322	default value of `-d' given by some make applications.
				1323
				1324	Use these variables to override the choices made by `configure' or to help
				1325	it to find libraries and programs with nonstandard names/locations.
				1326
				1327	Report bugs to the package provider.
				1328	_ACEOF
				1329	ac_status=$?
				1330	fi
				1331
				1332	if test "$ac_init_help" = "recursive"; then
				1333	# If there are subdirs, report their specific --help.
				1334	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
				1335	test -d "$ac_dir" \|\|
				1336	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
				1337	continue
				1338	ac_builddir=.
				1339
				1340	case "$ac_dir" in
				1341	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
				1342	*)
				1343	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
				1344	# A ".." for each directory in $ac_dir_suffix.
				1345	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
				1346	case $ac_top_builddir_sub in
				1347	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
				1348	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
				1349	esac ;;
				1350	esac
				1351	ac_abs_top_builddir=$ac_pwd
				1352	ac_abs_builddir=$ac_pwd$ac_dir_suffix
				1353	# for backward compatibility:
				1354	ac_top_builddir=$ac_top_build_prefix
				1355
				1356	case $srcdir in
				1357	.) # We are building in place.
				1358	ac_srcdir=.
				1359	ac_top_srcdir=$ac_top_builddir_sub
				1360	ac_abs_top_srcdir=$ac_pwd ;;
				1361	[\\/]* \| ?:[\\/]* ) # Absolute name.
				1362	ac_srcdir=$srcdir$ac_dir_suffix;
				1363	ac_top_srcdir=$srcdir
				1364	ac_abs_top_srcdir=$srcdir ;;
				1365	*) # Relative name.
				1366	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
				1367	ac_top_srcdir=$ac_top_build_prefix$srcdir
				1368	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
				1369	esac
				1370	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
				1371
				1372	cd "$ac_dir" \|\| { ac_status=$?; continue; }
				1373	# Check for guested configure.
				1374	if test -f "$ac_srcdir/configure.gnu"; then
				1375	echo &&
				1376	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
				1377	elif test -f "$ac_srcdir/configure"; then
				1378	echo &&
				1379	$SHELL "$ac_srcdir/configure" --help=recursive
				1380	else
				1381	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
				1382	fi \|\| ac_status=$?
				1383	cd "$ac_pwd" \|\| { ac_status=$?; break; }
				1384	done
				1385	fi
				1386
				1387	test -n "$ac_init_help" && exit $ac_status
				1388	if $ac_init_version; then
				1389	cat <<\_ACEOF
				1390	vppapigen configure 1.0
				1391	generated by GNU Autoconf 2.69
				1392
				1393	Copyright (C) 2012 Free Software Foundation, Inc.
				1394	This configure script is free software; the Free Software Foundation
				1395	gives unlimited permission to copy, distribute and modify it.
				1396	_ACEOF
				1397	exit
				1398	fi
				1399
				1400	## ------------------------ ##
				1401	## Autoconf initialization. ##
				1402	## ------------------------ ##
				1403
				1404	# ac_fn_c_try_compile LINENO
				1405	# --------------------------
				1406	# Try to compile conftest.$ac_ext, and return whether this succeeded.
				1407	ac_fn_c_try_compile ()
				1408	{
				1409	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				1410	rm -f conftest.$ac_objext
				1411	if { { ac_try="$ac_compile"
				1412	case "(($ac_try" in
				1413	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				1414	*) ac_try_echo=$ac_try;;
				1415	esac
				1416	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				1417	$as_echo "$ac_try_echo"; } >&5
				1418	(eval "$ac_compile") 2>conftest.err
				1419	ac_status=$?
				1420	if test -s conftest.err; then
				1421	grep -v '^ *+' conftest.err >conftest.er1
				1422	cat conftest.er1 >&5
				1423	mv -f conftest.er1 conftest.err
				1424	fi
				1425	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				1426	test $ac_status = 0; } && {
				1427	test -z "$ac_c_werror_flag" \|\|
				1428	test ! -s conftest.err
				1429	} && test -s conftest.$ac_objext; then :
				1430	ac_retval=0
				1431	else
				1432	$as_echo "$as_me: failed program was:" >&5
				1433	sed 's/^/\| /' conftest.$ac_ext >&5
				1434
				1435	ac_retval=1
				1436	fi
				1437	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
				1438	as_fn_set_status $ac_retval
				1439
				1440	} # ac_fn_c_try_compile
				1441	cat >config.log <<_ACEOF
				1442	This file contains any messages produced by compilers while
				1443	running configure, to aid debugging if configure makes a mistake.
				1444
				1445	It was created by vppapigen $as_me 1.0, which was
				1446	generated by GNU Autoconf 2.69. Invocation command line was
				1447
				1448	$ $0 $@
				1449
				1450	_ACEOF
				1451	exec 5>>config.log
				1452	{
				1453	cat <<_ASUNAME
				1454	## --------- ##
				1455	## Platform. ##
				1456	## --------- ##
				1457
				1458	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
				1459	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
				1460	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
				1461	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
				1462	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
				1463
				1464	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
				1465	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
				1466
				1467	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
				1468	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
				1469	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
				1470	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
				1471	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
				1472	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
				1473	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
				1474
				1475	_ASUNAME
				1476
				1477	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				1478	for as_dir in $PATH
				1479	do
				1480	IFS=$as_save_IFS
				1481	test -z "$as_dir" && as_dir=.
				1482	$as_echo "PATH: $as_dir"
				1483	done
				1484	IFS=$as_save_IFS
				1485
				1486	} >&5
				1487
				1488	cat >&5 <<_ACEOF
				1489
				1490
				1491	## ----------- ##
				1492	## Core tests. ##
				1493	## ----------- ##
				1494
				1495	_ACEOF
				1496
				1497
				1498	# Keep a trace of the command line.
				1499	# Strip out --no-create and --no-recursion so they do not pile up.
				1500	# Strip out --silent because we don't want to record it for future runs.
				1501	# Also quote any args containing shell meta-characters.
				1502	# Make two passes to allow for proper duplicate-argument suppression.
				1503	ac_configure_args=
				1504	ac_configure_args0=
				1505	ac_configure_args1=
				1506	ac_must_keep_next=false
				1507	for ac_pass in 1 2
				1508	do
				1509	for ac_arg
				1510	do
				1511	case $ac_arg in
				1512	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
				1513	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
				1514	\| -silent \| --silent \| --silen \| --sile \| --sil)
				1515	continue ;;
				1516	\')
				1517	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
				1518	esac
				1519	case $ac_pass in
				1520	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
				1521	2)
				1522	as_fn_append ac_configure_args1 " '$ac_arg'"
				1523	if test $ac_must_keep_next = true; then
				1524	ac_must_keep_next=false # Got value, back to normal.
				1525	else
				1526	case $ac_arg in
				1527	= \| --config-cache \| -C \| -disable-* \| --disable-* \
				1528	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
				1529	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
				1530	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
				1531	case "$ac_configure_args0 " in
				1532	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
				1533	esac
				1534	;;
				1535	-* ) ac_must_keep_next=true ;;
				1536	esac
				1537	fi
				1538	as_fn_append ac_configure_args " '$ac_arg'"
				1539	;;
				1540	esac
				1541	done
				1542	done
				1543	{ ac_configure_args0=; unset ac_configure_args0;}
				1544	{ ac_configure_args1=; unset ac_configure_args1;}
				1545
				1546	# When interrupted or exit'd, cleanup temporary files, and complete
				1547	# config.log. We remove comments because anyway the quotes in there
				1548	# would cause problems or look ugly.
				1549	# WARNING: Use '\'' to represent an apostrophe within the trap.
				1550	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
				1551	trap 'exit_status=$?
				1552	# Save into config.log some information that might help in debugging.
				1553	{
				1554	echo
				1555
				1556	$as_echo "## ---------------- ##
				1557	## Cache variables. ##
				1558	## ---------------- ##"
				1559	echo
				1560	# The following way of writing the cache mishandles newlines in values,
				1561	(
				1562	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
				1563	eval ac_val=\$$ac_var
				1564	case $ac_val in #(
				1565	${as_nl})
				1566	case $ac_var in #(
				1567	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
				1568	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
				1569	esac
				1570	case $ac_var in #(
				1571	_ \| IFS \| as_nl) ;; #(
				1572	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
				1573	*) { eval $ac_var=; unset $ac_var;} ;;
				1574	esac ;;
				1575	esac
				1576	done
				1577	(set) 2>&1 \|
				1578	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
				1579	${as_nl}ac_space=\ )
				1580	sed -n \
				1581	"s/'\''/'\''\\\\'\'''\''/g;
				1582	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
				1583	;; #(
				1584	*)
				1585	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
				1586	;;
				1587	esac \|
				1588	sort
				1589	)
				1590	echo
				1591
				1592	$as_echo "## ----------------- ##
				1593	## Output variables. ##
				1594	## ----------------- ##"
				1595	echo
				1596	for ac_var in $ac_subst_vars
				1597	do
				1598	eval ac_val=\$$ac_var
				1599	case $ac_val in
				1600	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
				1601	esac
				1602	$as_echo "$ac_var='\''$ac_val'\''"
				1603	done \| sort
				1604	echo
				1605
				1606	if test -n "$ac_subst_files"; then
				1607	$as_echo "## ------------------- ##
				1608	## File substitutions. ##
				1609	## ------------------- ##"
				1610	echo
				1611	for ac_var in $ac_subst_files
				1612	do
				1613	eval ac_val=\$$ac_var
				1614	case $ac_val in
				1615	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
				1616	esac
				1617	$as_echo "$ac_var='\''$ac_val'\''"
				1618	done \| sort
				1619	echo
				1620	fi
				1621
				1622	if test -s confdefs.h; then
				1623	$as_echo "## ----------- ##
				1624	## confdefs.h. ##
				1625	## ----------- ##"
				1626	echo
				1627	cat confdefs.h
				1628	echo
				1629	fi
				1630	test "$ac_signal" != 0 &&
				1631	$as_echo "$as_me: caught signal $ac_signal"
				1632	$as_echo "$as_me: exit $exit_status"
				1633	} >&5
				1634	rm -f core .core core.conftest. &&
				1635	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
				1636	exit $exit_status
				1637	' 0
				1638	for ac_signal in 1 2 13 15; do
				1639	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
				1640	done
				1641	ac_signal=0
				1642
				1643	# confdefs.h avoids OS command line length limits that DEFS can exceed.
				1644	rm -f -r conftest* confdefs.h
				1645
				1646	$as_echo "/* confdefs.h */" > confdefs.h
				1647
				1648	# Predefined preprocessor variables.
				1649
				1650	cat >>confdefs.h <<_ACEOF
				1651	#define PACKAGE_NAME "$PACKAGE_NAME"
				1652	_ACEOF
				1653
				1654	cat >>confdefs.h <<_ACEOF
				1655	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
				1656	_ACEOF
				1657
				1658	cat >>confdefs.h <<_ACEOF
				1659	#define PACKAGE_VERSION "$PACKAGE_VERSION"
				1660	_ACEOF
				1661
				1662	cat >>confdefs.h <<_ACEOF
				1663	#define PACKAGE_STRING "$PACKAGE_STRING"
				1664	_ACEOF
				1665
				1666	cat >>confdefs.h <<_ACEOF
				1667	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
				1668	_ACEOF
				1669
				1670	cat >>confdefs.h <<_ACEOF
				1671	#define PACKAGE_URL "$PACKAGE_URL"
				1672	_ACEOF
				1673
				1674
				1675	# Let the site file select an alternate cache file if it wants to.
				1676	# Prefer an explicitly selected file to automatically selected ones.
				1677	ac_site_file1=NONE
				1678	ac_site_file2=NONE
				1679	if test -n "$CONFIG_SITE"; then
				1680	# We do not want a PATH search for config.site.
				1681	case $CONFIG_SITE in #((
				1682	-*) ac_site_file1=./$CONFIG_SITE;;
				1683	/) ac_site_file1=$CONFIG_SITE;;
				1684	*) ac_site_file1=./$CONFIG_SITE;;
				1685	esac
				1686	elif test "x$prefix" != xNONE; then
				1687	ac_site_file1=$prefix/share/config.site
				1688	ac_site_file2=$prefix/etc/config.site
				1689	else
				1690	ac_site_file1=$ac_default_prefix/share/config.site
				1691	ac_site_file2=$ac_default_prefix/etc/config.site
				1692	fi
				1693	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
				1694	do
				1695	test "x$ac_site_file" = xNONE && continue
				1696	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
				1697	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
				1698	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
				1699	sed 's/^/\| /' "$ac_site_file" >&5
				1700	. "$ac_site_file" \
				1701	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				1702	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				1703	as_fn_error $? "failed to load site script $ac_site_file
				1704	See \`config.log' for more details" "$LINENO" 5; }
				1705	fi
				1706	done
				1707
				1708	if test -r "$cache_file"; then
				1709	# Some versions of bash will fail to source /dev/null (special files
				1710	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
				1711	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
				1712	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
				1713	$as_echo "$as_me: loading cache $cache_file" >&6;}
				1714	case $cache_file in
				1715	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
				1716	*) . "./$cache_file";;
				1717	esac
				1718	fi
				1719	else
				1720	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
				1721	$as_echo "$as_me: creating cache $cache_file" >&6;}
				1722	>$cache_file
				1723	fi
				1724
				1725	# Check that the precious variables saved in the cache have kept the same
				1726	# value.
				1727	ac_cache_corrupted=false
				1728	for ac_var in $ac_precious_vars; do
				1729	eval ac_old_set=\$ac_cv_env_${ac_var}_set
				1730	eval ac_new_set=\$ac_env_${ac_var}_set
				1731	eval ac_old_val=\$ac_cv_env_${ac_var}_value
				1732	eval ac_new_val=\$ac_env_${ac_var}_value
				1733	case $ac_old_set,$ac_new_set in
				1734	set,)
				1735	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
				1736	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
				1737	ac_cache_corrupted=: ;;
				1738	,set)
				1739	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
				1740	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
				1741	ac_cache_corrupted=: ;;
				1742	,);;
				1743	*)
				1744	if test "x$ac_old_val" != "x$ac_new_val"; then
				1745	# differences in whitespace do not lead to failure.
				1746	ac_old_val_w=`echo x $ac_old_val`
				1747	ac_new_val_w=`echo x $ac_new_val`
				1748	if test "$ac_old_val_w" != "$ac_new_val_w"; then
				1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
				1750	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
				1751	ac_cache_corrupted=:
				1752	else
				1753	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
				1754	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
				1755	eval $ac_var=\$ac_old_val
				1756	fi
				1757	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
				1758	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
				1759	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
				1760	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
				1761	fi;;
				1762	esac
				1763	# Pass precious variables to config.status.
				1764	if test "$ac_new_set" = set; then
				1765	case $ac_new_val in
				1766	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
				1767	*) ac_arg=$ac_var=$ac_new_val ;;
				1768	esac
				1769	case " $ac_configure_args " in
				1770	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
				1771	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
				1772	esac
				1773	fi
				1774	done
				1775	if $ac_cache_corrupted; then
				1776	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				1777	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				1778	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
				1779	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
				1780	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
				1781	fi
				1782	## -------------------- ##
				1783	## Main body of script. ##
				1784	## -------------------- ##
				1785
				1786	ac_ext=c
				1787	ac_cpp='$CPP $CPPFLAGS'
				1788	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				1789	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				1790	ac_compiler_gnu=$ac_cv_c_compiler_gnu
				1791
				1792
				1793	am__api_version='1.14'
				1794
				1795	ac_aux_dir=
				1796	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
				1797	if test -f "$ac_dir/install-sh"; then
				1798	ac_aux_dir=$ac_dir
				1799	ac_install_sh="$ac_aux_dir/install-sh -c"
				1800	break
				1801	elif test -f "$ac_dir/install.sh"; then
				1802	ac_aux_dir=$ac_dir
				1803	ac_install_sh="$ac_aux_dir/install.sh -c"
				1804	break
				1805	elif test -f "$ac_dir/shtool"; then
				1806	ac_aux_dir=$ac_dir
				1807	ac_install_sh="$ac_aux_dir/shtool install -c"
				1808	break
				1809	fi
				1810	done
				1811	if test -z "$ac_aux_dir"; then
				1812	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
				1813	fi
				1814
				1815	# These three variables are undocumented and unsupported,
				1816	# and are intended to be withdrawn in a future Autoconf release.
				1817	# They can cause serious problems if a builder's source tree is in a directory
				1818	# whose full name contains unusual characters.
				1819	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
				1820	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
				1821	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
				1822
				1823
				1824	# Find a good install program. We prefer a C program (faster),
				1825	# so one script is as good as another. But avoid the broken or
				1826	# incompatible versions:
				1827	# SysV /etc/install, /usr/sbin/install
				1828	# SunOS /usr/etc/install
				1829	# IRIX /sbin/install
				1830	# AIX /bin/install
				1831	# AmigaOS /C/install, which installs bootblocks on floppy discs
				1832	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
				1833	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
				1834	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
				1835	# OS/2's system install, which has a completely different semantic
				1836	# ./install, which can be erroneously created by make from ./install.sh.
				1837	# Reject install programs that cannot install multiple files.
				1838	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
				1839	$as_echo_n "checking for a BSD-compatible install... " >&6; }
				1840	if test -z "$INSTALL"; then
				1841	if ${ac_cv_path_install+:} false; then :
				1842	$as_echo_n "(cached) " >&6
				1843	else
				1844	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				1845	for as_dir in $PATH
				1846	do
				1847	IFS=$as_save_IFS
				1848	test -z "$as_dir" && as_dir=.
				1849	# Account for people who put trailing slashes in PATH elements.
				1850	case $as_dir/ in #((
				1851	./ \| .// \| /[cC]/* \| \
				1852	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
				1853	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
				1854	/usr/ucb/* ) ;;
				1855	*)
				1856	# OSF1 and SCO ODT 3.0 have their own names for install.
				1857	# Don't use installbsd from OSF since it installs stuff as root
				1858	# by default.
				1859	for ac_prog in ginstall scoinst install; do
				1860	for ac_exec_ext in '' $ac_executable_extensions; do
				1861	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
				1862	if test $ac_prog = install &&
				1863	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
				1864	# AIX install. It has an incompatible calling convention.
				1865	:
				1866	elif test $ac_prog = install &&
				1867	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
				1868	# program-specific install script used by HP pwplus--don't use.
				1869	:
				1870	else
				1871	rm -rf conftest.one conftest.two conftest.dir
				1872	echo one > conftest.one
				1873	echo two > conftest.two
				1874	mkdir conftest.dir
				1875	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
				1876	test -s conftest.one && test -s conftest.two &&
				1877	test -s conftest.dir/conftest.one &&
				1878	test -s conftest.dir/conftest.two
				1879	then
				1880	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
				1881	break 3
				1882	fi
				1883	fi
				1884	fi
				1885	done
				1886	done
				1887	;;
				1888	esac
				1889
				1890	done
				1891	IFS=$as_save_IFS
				1892
				1893	rm -rf conftest.one conftest.two conftest.dir
				1894
				1895	fi
				1896	if test "${ac_cv_path_install+set}" = set; then
				1897	INSTALL=$ac_cv_path_install
				1898	else
				1899	# As a last resort, use the slow shell script. Don't cache a
				1900	# value for INSTALL within a source directory, because that will
				1901	# break other packages using the cache if that directory is
				1902	# removed, or if the value is a relative name.
				1903	INSTALL=$ac_install_sh
				1904	fi
				1905	fi
				1906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
				1907	$as_echo "$INSTALL" >&6; }
				1908
				1909	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
				1910	# It thinks the first close brace ends the variable substitution.
				1911	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
				1912
				1913	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
				1914
				1915	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
				1916
				1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
				1918	$as_echo_n "checking whether build environment is sane... " >&6; }
				1919	# Reject unsafe characters in $srcdir or the absolute working directory
				1920	# name. Accept space and tab only in the latter.
				1921	am_lf='
				1922	'
				1923	case `pwd` in
				1924	[\\\"\#\$\&\'\`$am_lf])
				1925	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
				1926	esac
				1927	case $srcdir in
				1928	[\\\"\#\$\&\'\`$am_lf\ \ ])
				1929	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
				1930	esac
				1931
				1932	# Do 'set' in a subshell so we don't clobber the current shell's
				1933	# arguments. Must try -L first in case configure is actually a
				1934	# symlink; some systems play weird games with the mod time of symlinks
				1935	# (eg FreeBSD returns the mod time of the symlink's containing
				1936	# directory).
				1937	if (
				1938	am_has_slept=no
				1939	for am_try in 1 2; do
				1940	echo "timestamp, slept: $am_has_slept" > conftest.file
				1941	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
				1942	if test "$*" = "X"; then
				1943	# -L didn't work.
				1944	set X `ls -t "$srcdir/configure" conftest.file`
				1945	fi
				1946	if test "$*" != "X $srcdir/configure conftest.file" \
				1947	&& test "$*" != "X conftest.file $srcdir/configure"; then
				1948
				1949	# If neither matched, then we have a broken ls. This can happen
				1950	# if, for instance, CONFIG_SHELL is bash and it inherits a
				1951	# broken ls alias from the environment. This has actually
				1952	# happened. Such a system could not be considered "sane".
				1953	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
				1954	alias in your environment" "$LINENO" 5
				1955	fi
				1956	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
				1957	break
				1958	fi
				1959	# Just in case.
				1960	sleep 1
				1961	am_has_slept=yes
				1962	done
				1963	test "$2" = conftest.file
				1964	)
				1965	then
				1966	# Ok.
				1967	:
				1968	else
				1969	as_fn_error $? "newly created file is older than distributed files!
				1970	Check your system clock" "$LINENO" 5
				1971	fi
				1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
				1973	$as_echo "yes" >&6; }
				1974	# If we didn't sleep, we still need to ensure time stamps of config.status and
				1975	# generated files are strictly newer.
				1976	am_sleep_pid=
				1977	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
				1978	( sleep 1 ) &
				1979	am_sleep_pid=$!
				1980	fi
				1981
				1982	rm -f conftest.file
				1983
				1984	test "$program_prefix" != NONE &&
				1985	program_transform_name="s&^&$program_prefix&;$program_transform_name"
				1986	# Use a double $ so make ignores it.
				1987	test "$program_suffix" != NONE &&
				1988	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
				1989	# Double any \ or $.
				1990	# By default was `s,x,x', remove it if useless.
				1991	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
				1992	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
				1993
				1994	# expand $ac_aux_dir to an absolute path
				1995	am_aux_dir=`cd $ac_aux_dir && pwd`
				1996
				1997	if test x"${MISSING+set}" != xset; then
				1998	case $am_aux_dir in
				1999	\ \| \ )
				2000	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
				2001	*)
				2002	MISSING="\${SHELL} $am_aux_dir/missing" ;;
				2003	esac
				2004	fi
				2005	# Use eval to expand $SHELL
				2006	if eval "$MISSING --is-lightweight"; then
				2007	am_missing_run="$MISSING "
				2008	else
				2009	am_missing_run=
				2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
				2011	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
				2012	fi
				2013
				2014	if test x"${install_sh}" != xset; then
				2015	case $am_aux_dir in
				2016	\ \| \ )
				2017	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
				2018	*)
				2019	install_sh="\${SHELL} $am_aux_dir/install-sh"
				2020	esac
				2021	fi
				2022
				2023	# Installed binaries are usually stripped using 'strip' when the user
				2024	# run "make install-strip". However 'strip' might not be the right
				2025	# tool to use in cross-compilation environments, therefore Automake
				2026	# will honor the 'STRIP' environment variable to overrule this program.
				2027	if test "$cross_compiling" != no; then
				2028	if test -n "$ac_tool_prefix"; then
				2029	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
				2030	set dummy ${ac_tool_prefix}strip; ac_word=$2
				2031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2032	$as_echo_n "checking for $ac_word... " >&6; }
				2033	if ${ac_cv_prog_STRIP+:} false; then :
				2034	$as_echo_n "(cached) " >&6
				2035	else
				2036	if test -n "$STRIP"; then
				2037	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
				2038	else
				2039	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2040	for as_dir in $PATH
				2041	do
				2042	IFS=$as_save_IFS
				2043	test -z "$as_dir" && as_dir=.
				2044	for ac_exec_ext in '' $ac_executable_extensions; do
				2045	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2046	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
				2047	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2048	break 2
				2049	fi
				2050	done
				2051	done
				2052	IFS=$as_save_IFS
				2053
				2054	fi
				2055	fi
				2056	STRIP=$ac_cv_prog_STRIP
				2057	if test -n "$STRIP"; then
				2058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
				2059	$as_echo "$STRIP" >&6; }
				2060	else
				2061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2062	$as_echo "no" >&6; }
				2063	fi
				2064
				2065
				2066	fi
				2067	if test -z "$ac_cv_prog_STRIP"; then
				2068	ac_ct_STRIP=$STRIP
				2069	# Extract the first word of "strip", so it can be a program name with args.
				2070	set dummy strip; ac_word=$2
				2071	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2072	$as_echo_n "checking for $ac_word... " >&6; }
				2073	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
				2074	$as_echo_n "(cached) " >&6
				2075	else
				2076	if test -n "$ac_ct_STRIP"; then
				2077	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
				2078	else
				2079	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2080	for as_dir in $PATH
				2081	do
				2082	IFS=$as_save_IFS
				2083	test -z "$as_dir" && as_dir=.
				2084	for ac_exec_ext in '' $ac_executable_extensions; do
				2085	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2086	ac_cv_prog_ac_ct_STRIP="strip"
				2087	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2088	break 2
				2089	fi
				2090	done
				2091	done
				2092	IFS=$as_save_IFS
				2093
				2094	fi
				2095	fi
				2096	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
				2097	if test -n "$ac_ct_STRIP"; then
				2098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
				2099	$as_echo "$ac_ct_STRIP" >&6; }
				2100	else
				2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2102	$as_echo "no" >&6; }
				2103	fi
				2104
				2105	if test "x$ac_ct_STRIP" = x; then
				2106	STRIP=":"
				2107	else
				2108	case $cross_compiling:$ac_tool_warned in
				2109	yes:)
				2110	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
				2111	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
				2112	ac_tool_warned=yes ;;
				2113	esac
				2114	STRIP=$ac_ct_STRIP
				2115	fi
				2116	else
				2117	STRIP="$ac_cv_prog_STRIP"
				2118	fi
				2119
				2120	fi
				2121	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
				2122
				2123	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
				2124	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
				2125	if test -z "$MKDIR_P"; then
				2126	if ${ac_cv_path_mkdir+:} false; then :
				2127	$as_echo_n "(cached) " >&6
				2128	else
				2129	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2130	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
				2131	do
				2132	IFS=$as_save_IFS
				2133	test -z "$as_dir" && as_dir=.
				2134	for ac_prog in mkdir gmkdir; do
				2135	for ac_exec_ext in '' $ac_executable_extensions; do
				2136	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
				2137	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
				2138	'mkdir (GNU coreutils) '* \| \
				2139	'mkdir (coreutils) '* \| \
				2140	'mkdir (fileutils) '4.1*)
				2141	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
				2142	break 3;;
				2143	esac
				2144	done
				2145	done
				2146	done
				2147	IFS=$as_save_IFS
				2148
				2149	fi
				2150
				2151	test -d ./--version && rmdir ./--version
				2152	if test "${ac_cv_path_mkdir+set}" = set; then
				2153	MKDIR_P="$ac_cv_path_mkdir -p"
				2154	else
				2155	# As a last resort, use the slow shell script. Don't cache a
				2156	# value for MKDIR_P within a source directory, because that will
				2157	# break other packages using the cache if that directory is
				2158	# removed, or if the value is a relative name.
				2159	MKDIR_P="$ac_install_sh -d"
				2160	fi
				2161	fi
				2162	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
				2163	$as_echo "$MKDIR_P" >&6; }
				2164
				2165	for ac_prog in gawk mawk nawk awk
				2166	do
				2167	# Extract the first word of "$ac_prog", so it can be a program name with args.
				2168	set dummy $ac_prog; ac_word=$2
				2169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2170	$as_echo_n "checking for $ac_word... " >&6; }
				2171	if ${ac_cv_prog_AWK+:} false; then :
				2172	$as_echo_n "(cached) " >&6
				2173	else
				2174	if test -n "$AWK"; then
				2175	ac_cv_prog_AWK="$AWK" # Let the user override the test.
				2176	else
				2177	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2178	for as_dir in $PATH
				2179	do
				2180	IFS=$as_save_IFS
				2181	test -z "$as_dir" && as_dir=.
				2182	for ac_exec_ext in '' $ac_executable_extensions; do
				2183	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2184	ac_cv_prog_AWK="$ac_prog"
				2185	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2186	break 2
				2187	fi
				2188	done
				2189	done
				2190	IFS=$as_save_IFS
				2191
				2192	fi
				2193	fi
				2194	AWK=$ac_cv_prog_AWK
				2195	if test -n "$AWK"; then
				2196	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
				2197	$as_echo "$AWK" >&6; }
				2198	else
				2199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2200	$as_echo "no" >&6; }
				2201	fi
				2202
				2203
				2204	test -n "$AWK" && break
				2205	done
				2206
				2207	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
				2208	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
				2209	set x ${MAKE-make}
				2210	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
				2211	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
				2212	$as_echo_n "(cached) " >&6
				2213	else
				2214	cat >conftest.make <<\_ACEOF
				2215	SHELL = /bin/sh
				2216	all:
				2217	@echo '@@@%%%=$(MAKE)=@@@%%%'
				2218	_ACEOF
				2219	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
				2220	case `${MAKE-make} -f conftest.make 2>/dev/null` in
				2221	@@@%%%=?=@@@%%%*)
				2222	eval ac_cv_prog_make_${ac_make}_set=yes;;
				2223	*)
				2224	eval ac_cv_prog_make_${ac_make}_set=no;;
				2225	esac
				2226	rm -f conftest.make
				2227	fi
				2228	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
				2229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
				2230	$as_echo "yes" >&6; }
				2231	SET_MAKE=
				2232	else
				2233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2234	$as_echo "no" >&6; }
				2235	SET_MAKE="MAKE=${MAKE-make}"
				2236	fi
				2237
				2238	rm -rf .tst 2>/dev/null
				2239	mkdir .tst 2>/dev/null
				2240	if test -d .tst; then
				2241	am__leading_dot=.
				2242	else
				2243	am__leading_dot=_
				2244	fi
				2245	rmdir .tst 2>/dev/null
				2246
				2247	# Check whether --enable-silent-rules was given.
				2248	if test "${enable_silent_rules+set}" = set; then :
				2249	enableval=$enable_silent_rules;
				2250	fi
				2251
				2252	case $enable_silent_rules in # (((
				2253	yes) AM_DEFAULT_VERBOSITY=0;;
				2254	no) AM_DEFAULT_VERBOSITY=1;;
				2255	*) AM_DEFAULT_VERBOSITY=1;;
				2256	esac
				2257	am_make=${MAKE-make}
				2258	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
				2259	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
				2260	if ${am_cv_make_support_nested_variables+:} false; then :
				2261	$as_echo_n "(cached) " >&6
				2262	else
				2263	if $as_echo 'TRUE=$(BAR$(V))
				2264	BAR0=false
				2265	BAR1=true
				2266	V=1
				2267	am__doit:
				2268	@$(TRUE)
				2269	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
				2270	am_cv_make_support_nested_variables=yes
				2271	else
				2272	am_cv_make_support_nested_variables=no
				2273	fi
				2274	fi
				2275	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
				2276	$as_echo "$am_cv_make_support_nested_variables" >&6; }
				2277	if test $am_cv_make_support_nested_variables = yes; then
				2278	AM_V='$(V)'
				2279	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
				2280	else
				2281	AM_V=$AM_DEFAULT_VERBOSITY
				2282	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
				2283	fi
				2284	AM_BACKSLASH='\'
				2285
				2286	if test "`cd $srcdir && pwd`" != "`pwd`"; then
				2287	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
				2288	# is not polluted with repeated "-I."
				2289	am__isrc=' -I$(srcdir)'
				2290	# test to see if srcdir already configured
				2291	if test -f $srcdir/config.status; then
				2292	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
				2293	fi
				2294	fi
				2295
				2296	# test whether we have cygpath
				2297	if test -z "$CYGPATH_W"; then
				2298	if (cygpath --version) >/dev/null 2>/dev/null; then
				2299	CYGPATH_W='cygpath -w'
				2300	else
				2301	CYGPATH_W=echo
				2302	fi
				2303	fi
				2304
				2305
				2306	# Define the identity of the package.
				2307	PACKAGE='vppapigen'
				2308	VERSION='1.0'
				2309
				2310
				2311	cat >>confdefs.h <<_ACEOF
				2312	#define PACKAGE "$PACKAGE"
				2313	_ACEOF
				2314
				2315
				2316	cat >>confdefs.h <<_ACEOF
				2317	#define VERSION "$VERSION"
				2318	_ACEOF
				2319
				2320	# Some tools Automake needs.
				2321
				2322	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
				2323
				2324
				2325	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
				2326
				2327
				2328	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
				2329
				2330
				2331	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
				2332
				2333
				2334	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
				2335
				2336	# For better backward compatibility. To be removed once Automake 1.9.x
				2337	# dies out for good. For more background, see:
				2338	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
				2339	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
				2340	mkdir_p='$(MKDIR_P)'
				2341
				2342	# We need awk for the "check" target. The system "awk" is bad on
				2343	# some platforms.
				2344	# Always define AMTAR for backward compatibility. Yes, it's still used
				2345	# in the wild :-( We should find a proper way to deprecate it ...
				2346	AMTAR='$${TAR-tar}'
				2347
				2348
				2349	# We'll loop over all known methods to create a tar archive until one works.
				2350	_am_tools='gnutar pax cpio none'
				2351
				2352	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
				2353
				2354
				2355
				2356
				2357
				2358
				2359	# POSIX will say in a future version that running "rm -f" with no argument
				2360	# is OK; and we want to be able to make that assumption in our Makefile
				2361	# recipes. So use an aggressive probe to check that the usage we want is
				2362	# actually supported "in the wild" to an acceptable degree.
				2363	# See automake bug#10828.
				2364	# To make any issue more visible, cause the running configure to be aborted
				2365	# by default if the 'rm' program in use doesn't match our expectations; the
				2366	# user can still override this though.
				2367	if rm -f && rm -fr && rm -rf; then : OK; else
				2368	cat >&2 <<'END'
				2369	Oops!
				2370
				2371	Your 'rm' program seems unable to run without file operands specified
				2372	on the command line, even when the '-f' option is present. This is contrary
				2373	to the behaviour of most rm programs out there, and not conforming with
				2374	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
				2375
				2376	Please tell bug-automake@gnu.org about your system, including the value
				2377	of your $PATH and any error possibly output before this message. This
				2378	can help us improve future automake versions.
				2379
				2380	END
				2381	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
				2382	echo 'Configuration will proceed anyway, since you have set the' >&2
				2383	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
				2384	echo >&2
				2385	else
				2386	cat >&2 <<'END'
				2387	Aborting the configuration process, to ensure you take notice of the issue.
				2388
				2389	You can download and install GNU coreutils to get an 'rm' implementation
				2390	that behaves properly: <http://www.gnu.org/software/coreutils/>.
				2391
				2392	If you want to complete the configuration process using your problematic
				2393	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
				2394	to "yes", and re-run configure.
				2395
				2396	END
				2397	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
				2398	fi
				2399	fi
				2400
				2401	# Checks for programs.
				2402	ac_ext=c
				2403	ac_cpp='$CPP $CPPFLAGS'
				2404	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				2405	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				2406	ac_compiler_gnu=$ac_cv_c_compiler_gnu
				2407	if test -n "$ac_tool_prefix"; then
				2408	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
				2409	set dummy ${ac_tool_prefix}gcc; ac_word=$2
				2410	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2411	$as_echo_n "checking for $ac_word... " >&6; }
				2412	if ${ac_cv_prog_CC+:} false; then :
				2413	$as_echo_n "(cached) " >&6
				2414	else
				2415	if test -n "$CC"; then
				2416	ac_cv_prog_CC="$CC" # Let the user override the test.
				2417	else
				2418	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2419	for as_dir in $PATH
				2420	do
				2421	IFS=$as_save_IFS
				2422	test -z "$as_dir" && as_dir=.
				2423	for ac_exec_ext in '' $ac_executable_extensions; do
				2424	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2425	ac_cv_prog_CC="${ac_tool_prefix}gcc"
				2426	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2427	break 2
				2428	fi
				2429	done
				2430	done
				2431	IFS=$as_save_IFS
				2432
				2433	fi
				2434	fi
				2435	CC=$ac_cv_prog_CC
				2436	if test -n "$CC"; then
				2437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
				2438	$as_echo "$CC" >&6; }
				2439	else
				2440	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2441	$as_echo "no" >&6; }
				2442	fi
				2443
				2444
				2445	fi
				2446	if test -z "$ac_cv_prog_CC"; then
				2447	ac_ct_CC=$CC
				2448	# Extract the first word of "gcc", so it can be a program name with args.
				2449	set dummy gcc; ac_word=$2
				2450	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2451	$as_echo_n "checking for $ac_word... " >&6; }
				2452	if ${ac_cv_prog_ac_ct_CC+:} false; then :
				2453	$as_echo_n "(cached) " >&6
				2454	else
				2455	if test -n "$ac_ct_CC"; then
				2456	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
				2457	else
				2458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2459	for as_dir in $PATH
				2460	do
				2461	IFS=$as_save_IFS
				2462	test -z "$as_dir" && as_dir=.
				2463	for ac_exec_ext in '' $ac_executable_extensions; do
				2464	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2465	ac_cv_prog_ac_ct_CC="gcc"
				2466	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2467	break 2
				2468	fi
				2469	done
				2470	done
				2471	IFS=$as_save_IFS
				2472
				2473	fi
				2474	fi
				2475	ac_ct_CC=$ac_cv_prog_ac_ct_CC
				2476	if test -n "$ac_ct_CC"; then
				2477	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
				2478	$as_echo "$ac_ct_CC" >&6; }
				2479	else
				2480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2481	$as_echo "no" >&6; }
				2482	fi
				2483
				2484	if test "x$ac_ct_CC" = x; then
				2485	CC=""
				2486	else
				2487	case $cross_compiling:$ac_tool_warned in
				2488	yes:)
				2489	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
				2490	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
				2491	ac_tool_warned=yes ;;
				2492	esac
				2493	CC=$ac_ct_CC
				2494	fi
				2495	else
				2496	CC="$ac_cv_prog_CC"
				2497	fi
				2498
				2499	if test -z "$CC"; then
				2500	if test -n "$ac_tool_prefix"; then
				2501	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
				2502	set dummy ${ac_tool_prefix}cc; ac_word=$2
				2503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2504	$as_echo_n "checking for $ac_word... " >&6; }
				2505	if ${ac_cv_prog_CC+:} false; then :
				2506	$as_echo_n "(cached) " >&6
				2507	else
				2508	if test -n "$CC"; then
				2509	ac_cv_prog_CC="$CC" # Let the user override the test.
				2510	else
				2511	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2512	for as_dir in $PATH
				2513	do
				2514	IFS=$as_save_IFS
				2515	test -z "$as_dir" && as_dir=.
				2516	for ac_exec_ext in '' $ac_executable_extensions; do
				2517	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2518	ac_cv_prog_CC="${ac_tool_prefix}cc"
				2519	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2520	break 2
				2521	fi
				2522	done
				2523	done
				2524	IFS=$as_save_IFS
				2525
				2526	fi
				2527	fi
				2528	CC=$ac_cv_prog_CC
				2529	if test -n "$CC"; then
				2530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
				2531	$as_echo "$CC" >&6; }
				2532	else
				2533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2534	$as_echo "no" >&6; }
				2535	fi
				2536
				2537
				2538	fi
				2539	fi
				2540	if test -z "$CC"; then
				2541	# Extract the first word of "cc", so it can be a program name with args.
				2542	set dummy cc; ac_word=$2
				2543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2544	$as_echo_n "checking for $ac_word... " >&6; }
				2545	if ${ac_cv_prog_CC+:} false; then :
				2546	$as_echo_n "(cached) " >&6
				2547	else
				2548	if test -n "$CC"; then
				2549	ac_cv_prog_CC="$CC" # Let the user override the test.
				2550	else
				2551	ac_prog_rejected=no
				2552	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2553	for as_dir in $PATH
				2554	do
				2555	IFS=$as_save_IFS
				2556	test -z "$as_dir" && as_dir=.
				2557	for ac_exec_ext in '' $ac_executable_extensions; do
				2558	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2559	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
				2560	ac_prog_rejected=yes
				2561	continue
				2562	fi
				2563	ac_cv_prog_CC="cc"
				2564	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2565	break 2
				2566	fi
				2567	done
				2568	done
				2569	IFS=$as_save_IFS
				2570
				2571	if test $ac_prog_rejected = yes; then
				2572	# We found a bogon in the path, so make sure we never use it.
				2573	set dummy $ac_cv_prog_CC
				2574	shift
				2575	if test $# != 0; then
				2576	# We chose a different compiler from the bogus one.
				2577	# However, it has the same basename, so the bogon will be chosen
				2578	# first if we set CC to just the basename; use the full file name.
				2579	shift
				2580	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
				2581	fi
				2582	fi
				2583	fi
				2584	fi
				2585	CC=$ac_cv_prog_CC
				2586	if test -n "$CC"; then
				2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
				2588	$as_echo "$CC" >&6; }
				2589	else
				2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2591	$as_echo "no" >&6; }
				2592	fi
				2593
				2594
				2595	fi
				2596	if test -z "$CC"; then
				2597	if test -n "$ac_tool_prefix"; then
				2598	for ac_prog in cl.exe
				2599	do
				2600	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
				2601	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
				2602	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2603	$as_echo_n "checking for $ac_word... " >&6; }
				2604	if ${ac_cv_prog_CC+:} false; then :
				2605	$as_echo_n "(cached) " >&6
				2606	else
				2607	if test -n "$CC"; then
				2608	ac_cv_prog_CC="$CC" # Let the user override the test.
				2609	else
				2610	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2611	for as_dir in $PATH
				2612	do
				2613	IFS=$as_save_IFS
				2614	test -z "$as_dir" && as_dir=.
				2615	for ac_exec_ext in '' $ac_executable_extensions; do
				2616	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2617	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
				2618	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2619	break 2
				2620	fi
				2621	done
				2622	done
				2623	IFS=$as_save_IFS
				2624
				2625	fi
				2626	fi
				2627	CC=$ac_cv_prog_CC
				2628	if test -n "$CC"; then
				2629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
				2630	$as_echo "$CC" >&6; }
				2631	else
				2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2633	$as_echo "no" >&6; }
				2634	fi
				2635
				2636
				2637	test -n "$CC" && break
				2638	done
				2639	fi
				2640	if test -z "$CC"; then
				2641	ac_ct_CC=$CC
				2642	for ac_prog in cl.exe
				2643	do
				2644	# Extract the first word of "$ac_prog", so it can be a program name with args.
				2645	set dummy $ac_prog; ac_word=$2
				2646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				2647	$as_echo_n "checking for $ac_word... " >&6; }
				2648	if ${ac_cv_prog_ac_ct_CC+:} false; then :
				2649	$as_echo_n "(cached) " >&6
				2650	else
				2651	if test -n "$ac_ct_CC"; then
				2652	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
				2653	else
				2654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				2655	for as_dir in $PATH
				2656	do
				2657	IFS=$as_save_IFS
				2658	test -z "$as_dir" && as_dir=.
				2659	for ac_exec_ext in '' $ac_executable_extensions; do
				2660	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				2661	ac_cv_prog_ac_ct_CC="$ac_prog"
				2662	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				2663	break 2
				2664	fi
				2665	done
				2666	done
				2667	IFS=$as_save_IFS
				2668
				2669	fi
				2670	fi
				2671	ac_ct_CC=$ac_cv_prog_ac_ct_CC
				2672	if test -n "$ac_ct_CC"; then
				2673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
				2674	$as_echo "$ac_ct_CC" >&6; }
				2675	else
				2676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2677	$as_echo "no" >&6; }
				2678	fi
				2679
				2680
				2681	test -n "$ac_ct_CC" && break
				2682	done
				2683
				2684	if test "x$ac_ct_CC" = x; then
				2685	CC=""
				2686	else
				2687	case $cross_compiling:$ac_tool_warned in
				2688	yes:)
				2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
				2690	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
				2691	ac_tool_warned=yes ;;
				2692	esac
				2693	CC=$ac_ct_CC
				2694	fi
				2695	fi
				2696
				2697	fi
				2698
				2699
				2700	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				2701	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				2702	as_fn_error $? "no acceptable C compiler found in \$PATH
				2703	See \`config.log' for more details" "$LINENO" 5; }
				2704
				2705	# Provide some information about the compiler.
				2706	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
				2707	set X $ac_compile
				2708	ac_compiler=$2
				2709	for ac_option in --version -v -V -qversion; do
				2710	{ { ac_try="$ac_compiler $ac_option >&5"
				2711	case "(($ac_try" in
				2712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				2713	*) ac_try_echo=$ac_try;;
				2714	esac
				2715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				2716	$as_echo "$ac_try_echo"; } >&5
				2717	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
				2718	ac_status=$?
				2719	if test -s conftest.err; then
				2720	sed '10a\
				2721	... rest of stderr output deleted ...
				2722	10q' conftest.err >conftest.er1
				2723	cat conftest.er1 >&5
				2724	fi
				2725	rm -f conftest.er1 conftest.err
				2726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				2727	test $ac_status = 0; }
				2728	done
				2729
				2730	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2731	/* end confdefs.h. */
				2732
				2733	int
				2734	main ()
				2735	{
				2736
				2737	;
				2738	return 0;
				2739	}
				2740	_ACEOF
				2741	ac_clean_files_save=$ac_clean_files
				2742	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
				2743	# Try to create an executable without -o first, disregard a.out.
				2744	# It will help us diagnose broken compilers, and finding out an intuition
				2745	# of exeext.
				2746	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
				2747	$as_echo_n "checking whether the C compiler works... " >&6; }
				2748	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
				2749
				2750	# The possible output files:
				2751	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
				2752
				2753	ac_rmfiles=
				2754	for ac_file in $ac_files
				2755	do
				2756	case $ac_file in
				2757	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
				2758	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
				2759	esac
				2760	done
				2761	rm -f $ac_rmfiles
				2762
				2763	if { { ac_try="$ac_link_default"
				2764	case "(($ac_try" in
				2765	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				2766	*) ac_try_echo=$ac_try;;
				2767	esac
				2768	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				2769	$as_echo "$ac_try_echo"; } >&5
				2770	(eval "$ac_link_default") 2>&5
				2771	ac_status=$?
				2772	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				2773	test $ac_status = 0; }; then :
				2774	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
				2775	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
				2776	# in a Makefile. We should not override ac_cv_exeext if it was cached,
				2777	# so that the user can short-circuit this test for compilers unknown to
				2778	# Autoconf.
				2779	for ac_file in $ac_files ''
				2780	do
				2781	test -f "$ac_file" \|\| continue
				2782	case $ac_file in
				2783	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
				2784	;;
				2785	[ab].out )
				2786	# We found the default executable, but exeext='' is most
				2787	# certainly right.
				2788	break;;
				2789	. )
				2790	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
				2791	then :; else
				2792	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
				2793	fi
				2794	# We set ac_cv_exeext here because the later test for it is not
				2795	# safe: cross compilers may not add the suffix if given an `-o'
				2796	# argument, so we may need to know it at that point already.
				2797	# Even if this section looks crufty: it has the advantage of
				2798	# actually working.
				2799	break;;
				2800	* )
				2801	break;;
				2802	esac
				2803	done
				2804	test "$ac_cv_exeext" = no && ac_cv_exeext=
				2805
				2806	else
				2807	ac_file=''
				2808	fi
				2809	if test -z "$ac_file"; then :
				2810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				2811	$as_echo "no" >&6; }
				2812	$as_echo "$as_me: failed program was:" >&5
				2813	sed 's/^/\| /' conftest.$ac_ext >&5
				2814
				2815	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				2816	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				2817	as_fn_error 77 "C compiler cannot create executables
				2818	See \`config.log' for more details" "$LINENO" 5; }
				2819	else
				2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
				2821	$as_echo "yes" >&6; }
				2822	fi
				2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
				2824	$as_echo_n "checking for C compiler default output file name... " >&6; }
				2825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
				2826	$as_echo "$ac_file" >&6; }
				2827	ac_exeext=$ac_cv_exeext
				2828
				2829	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
				2830	ac_clean_files=$ac_clean_files_save
				2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
				2832	$as_echo_n "checking for suffix of executables... " >&6; }
				2833	if { { ac_try="$ac_link"
				2834	case "(($ac_try" in
				2835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				2836	*) ac_try_echo=$ac_try;;
				2837	esac
				2838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				2839	$as_echo "$ac_try_echo"; } >&5
				2840	(eval "$ac_link") 2>&5
				2841	ac_status=$?
				2842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				2843	test $ac_status = 0; }; then :
				2844	# If both `conftest.exe' and `conftest' are `present' (well, observable)
				2845	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
				2846	# work properly (i.e., refer to `conftest.exe'), while it won't with
				2847	# `rm'.
				2848	for ac_file in conftest.exe conftest conftest.*; do
				2849	test -f "$ac_file" \|\| continue
				2850	case $ac_file in
				2851	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
				2852	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
				2853	break;;
				2854	* ) break;;
				2855	esac
				2856	done
				2857	else
				2858	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				2859	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				2860	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
				2861	See \`config.log' for more details" "$LINENO" 5; }
				2862	fi
				2863	rm -f conftest conftest$ac_cv_exeext
				2864	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
				2865	$as_echo "$ac_cv_exeext" >&6; }
				2866
				2867	rm -f conftest.$ac_ext
				2868	EXEEXT=$ac_cv_exeext
				2869	ac_exeext=$EXEEXT
				2870	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2871	/* end confdefs.h. */
				2872	#include <stdio.h>
				2873	int
				2874	main ()
				2875	{
				2876	FILE *f = fopen ("conftest.out", "w");
				2877	return ferror (f) \|\| fclose (f) != 0;
				2878
				2879	;
				2880	return 0;
				2881	}
				2882	_ACEOF
				2883	ac_clean_files="$ac_clean_files conftest.out"
				2884	# Check that the compiler produces executables we can run. If not, either
				2885	# the compiler is broken, or we cross compile.
				2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
				2887	$as_echo_n "checking whether we are cross compiling... " >&6; }
				2888	if test "$cross_compiling" != yes; then
				2889	{ { ac_try="$ac_link"
				2890	case "(($ac_try" in
				2891	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				2892	*) ac_try_echo=$ac_try;;
				2893	esac
				2894	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				2895	$as_echo "$ac_try_echo"; } >&5
				2896	(eval "$ac_link") 2>&5
				2897	ac_status=$?
				2898	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				2899	test $ac_status = 0; }
				2900	if { ac_try='./conftest$ac_cv_exeext'
				2901	{ { case "(($ac_try" in
				2902	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				2903	*) ac_try_echo=$ac_try;;
				2904	esac
				2905	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				2906	$as_echo "$ac_try_echo"; } >&5
				2907	(eval "$ac_try") 2>&5
				2908	ac_status=$?
				2909	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				2910	test $ac_status = 0; }; }; then
				2911	cross_compiling=no
				2912	else
				2913	if test "$cross_compiling" = maybe; then
				2914	cross_compiling=yes
				2915	else
				2916	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				2917	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				2918	as_fn_error $? "cannot run C compiled programs.
				2919	If you meant to cross compile, use \`--host'.
				2920	See \`config.log' for more details" "$LINENO" 5; }
				2921	fi
				2922	fi
				2923	fi
				2924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
				2925	$as_echo "$cross_compiling" >&6; }
				2926
				2927	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
				2928	ac_clean_files=$ac_clean_files_save
				2929	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
				2930	$as_echo_n "checking for suffix of object files... " >&6; }
				2931	if ${ac_cv_objext+:} false; then :
				2932	$as_echo_n "(cached) " >&6
				2933	else
				2934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2935	/* end confdefs.h. */
				2936
				2937	int
				2938	main ()
				2939	{
				2940
				2941	;
				2942	return 0;
				2943	}
				2944	_ACEOF
				2945	rm -f conftest.o conftest.obj
				2946	if { { ac_try="$ac_compile"
				2947	case "(($ac_try" in
				2948	\" \| \` \| \\) ac_try_echo=\$ac_try;;
				2949	*) ac_try_echo=$ac_try;;
				2950	esac
				2951	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
				2952	$as_echo "$ac_try_echo"; } >&5
				2953	(eval "$ac_compile") 2>&5
				2954	ac_status=$?
				2955	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
				2956	test $ac_status = 0; }; then :
				2957	for ac_file in conftest.o conftest.obj conftest.*; do
				2958	test -f "$ac_file" \|\| continue;
				2959	case $ac_file in
				2960	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
				2961	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
				2962	break;;
				2963	esac
				2964	done
				2965	else
				2966	$as_echo "$as_me: failed program was:" >&5
				2967	sed 's/^/\| /' conftest.$ac_ext >&5
				2968
				2969	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
				2970	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
				2971	as_fn_error $? "cannot compute suffix of object files: cannot compile
				2972	See \`config.log' for more details" "$LINENO" 5; }
				2973	fi
				2974	rm -f conftest.$ac_cv_objext conftest.$ac_ext
				2975	fi
				2976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
				2977	$as_echo "$ac_cv_objext" >&6; }
				2978	OBJEXT=$ac_cv_objext
				2979	ac_objext=$OBJEXT
				2980	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
				2981	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
				2982	if ${ac_cv_c_compiler_gnu+:} false; then :
				2983	$as_echo_n "(cached) " >&6
				2984	else
				2985	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				2986	/* end confdefs.h. */
				2987
				2988	int
				2989	main ()
				2990	{
				2991	#ifndef __GNUC__
				2992	choke me
				2993	#endif
				2994
				2995	;
				2996	return 0;
				2997	}
				2998	_ACEOF
				2999	if ac_fn_c_try_compile "$LINENO"; then :
				3000	ac_compiler_gnu=yes
				3001	else
				3002	ac_compiler_gnu=no
				3003	fi
				3004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				3005	ac_cv_c_compiler_gnu=$ac_compiler_gnu
				3006
				3007	fi
				3008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
				3009	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
				3010	if test $ac_compiler_gnu = yes; then
				3011	GCC=yes
				3012	else
				3013	GCC=
				3014	fi
				3015	ac_test_CFLAGS=${CFLAGS+set}
				3016	ac_save_CFLAGS=$CFLAGS
				3017	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
				3018	$as_echo_n "checking whether $CC accepts -g... " >&6; }
				3019	if ${ac_cv_prog_cc_g+:} false; then :
				3020	$as_echo_n "(cached) " >&6
				3021	else
				3022	ac_save_c_werror_flag=$ac_c_werror_flag
				3023	ac_c_werror_flag=yes
				3024	ac_cv_prog_cc_g=no
				3025	CFLAGS="-g"
				3026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				3027	/* end confdefs.h. */
				3028
				3029	int
				3030	main ()
				3031	{
				3032
				3033	;
				3034	return 0;
				3035	}
				3036	_ACEOF
				3037	if ac_fn_c_try_compile "$LINENO"; then :
				3038	ac_cv_prog_cc_g=yes
				3039	else
				3040	CFLAGS=""
				3041	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				3042	/* end confdefs.h. */
				3043
				3044	int
				3045	main ()
				3046	{
				3047
				3048	;
				3049	return 0;
				3050	}
				3051	_ACEOF
				3052	if ac_fn_c_try_compile "$LINENO"; then :
				3053
				3054	else
				3055	ac_c_werror_flag=$ac_save_c_werror_flag
				3056	CFLAGS="-g"
				3057	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				3058	/* end confdefs.h. */
				3059
				3060	int
				3061	main ()
				3062	{
				3063
				3064	;
				3065	return 0;
				3066	}
				3067	_ACEOF
				3068	if ac_fn_c_try_compile "$LINENO"; then :
				3069	ac_cv_prog_cc_g=yes
				3070	fi
				3071	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				3072	fi
				3073	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				3074	fi
				3075	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				3076	ac_c_werror_flag=$ac_save_c_werror_flag
				3077	fi
				3078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
				3079	$as_echo "$ac_cv_prog_cc_g" >&6; }
				3080	if test "$ac_test_CFLAGS" = set; then
				3081	CFLAGS=$ac_save_CFLAGS
				3082	elif test $ac_cv_prog_cc_g = yes; then
				3083	if test "$GCC" = yes; then
				3084	CFLAGS="-g -O2"
				3085	else
				3086	CFLAGS="-g"
				3087	fi
				3088	else
				3089	if test "$GCC" = yes; then
				3090	CFLAGS="-O2"
				3091	else
				3092	CFLAGS=
				3093	fi
				3094	fi
				3095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
				3096	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
				3097	if ${ac_cv_prog_cc_c89+:} false; then :
				3098	$as_echo_n "(cached) " >&6
				3099	else
				3100	ac_cv_prog_cc_c89=no
				3101	ac_save_CC=$CC
				3102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				3103	/* end confdefs.h. */
				3104	#include <stdarg.h>
				3105	#include <stdio.h>
				3106	struct stat;
				3107	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
				3108	struct buf { int x; };
				3109	FILE * (rcsopen) (struct buf , struct stat *, int);
				3110	static char *e (p, i)
				3111	char **p;
				3112	int i;
				3113	{
				3114	return p[i];
				3115	}
				3116	static char f (char (g) (char , int), char *p, ...)
				3117	{
				3118	char *s;
				3119	va_list v;
				3120	va_start (v,p);
				3121	s = g (p, va_arg (v,int));
				3122	va_end (v);
				3123	return s;
				3124	}
				3125
				3126	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
				3127	function prototypes and stuff, but not '\xHH' hex character constants.
				3128	These don't provoke an error unfortunately, instead are silently treated
				3129	as 'x'. The following induces an error, until -std is added to get
				3130	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
				3131	array size at least. It's necessary to write '\x00'==0 to get something
				3132	that's true only with -std. */
				3133	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
				3134
				3135	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
				3136	inside strings and character constants. */
				3137	#define FOO(x) 'x'
				3138	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
				3139
				3140	int test (int i, double x);
				3141	struct s1 {int (*f) (int a);};
				3142	struct s2 {int (*f) (double a);};
				3143	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
				3144	int argc;
				3145	char **argv;
				3146	int
				3147	main ()
				3148	{
				3149	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
				3150	;
				3151	return 0;
				3152	}
				3153	_ACEOF
				3154	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
				3155	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
				3156	do
				3157	CC="$ac_save_CC $ac_arg"
				3158	if ac_fn_c_try_compile "$LINENO"; then :
				3159	ac_cv_prog_cc_c89=$ac_arg
				3160	fi
				3161	rm -f core conftest.err conftest.$ac_objext
				3162	test "x$ac_cv_prog_cc_c89" != "xno" && break
				3163	done
				3164	rm -f conftest.$ac_ext
				3165	CC=$ac_save_CC
				3166
				3167	fi
				3168	# AC_CACHE_VAL
				3169	case "x$ac_cv_prog_cc_c89" in
				3170	x)
				3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
				3172	$as_echo "none needed" >&6; } ;;
				3173	xno)
				3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
				3175	$as_echo "unsupported" >&6; } ;;
				3176	*)
				3177	CC="$CC $ac_cv_prog_cc_c89"
				3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
				3179	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
				3180	esac
				3181	if test "x$ac_cv_prog_cc_c89" != xno; then :
				3182
				3183	fi
				3184
				3185	ac_ext=c
				3186	ac_cpp='$CPP $CPPFLAGS'
				3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
				3190
				3191	ac_ext=c
				3192	ac_cpp='$CPP $CPPFLAGS'
				3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu
				3196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
				3197	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
				3198	if ${am_cv_prog_cc_c_o+:} false; then :
				3199	$as_echo_n "(cached) " >&6
				3200	else
				3201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
				3202	/* end confdefs.h. */
				3203
				3204	int
				3205	main ()
				3206	{
				3207
				3208	;
				3209	return 0;
				3210	}
				3211	_ACEOF
				3212	# Make sure it works both with $CC and with simple cc.
				3213	# Following AC_PROG_CC_C_O, we do the test twice because some
				3214	# compilers refuse to overwrite an existing .o file with -o,
				3215	# though they will create one.
				3216	am_cv_prog_cc_c_o=yes
				3217	for am_i in 1 2; do
				3218	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
				3219	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
				3220	ac_status=$?
				3221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
				3222	(exit $ac_status); } \
				3223	&& test -f conftest2.$ac_objext; then
				3224	: OK
				3225	else
				3226	am_cv_prog_cc_c_o=no
				3227	break
				3228	fi
				3229	done
				3230	rm -f core conftest*
				3231	unset am_i
				3232	fi
				3233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
				3234	$as_echo "$am_cv_prog_cc_c_o" >&6; }
				3235	if test "$am_cv_prog_cc_c_o" != yes; then
				3236	# Losing compiler, so override with the script.
				3237	# FIXME: It is wrong to rewrite CC.
				3238	# But if we don't then we get into trouble of one sort or another.
				3239	# A longer-term fix would be to have automake use am__CC in this case,
				3240	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
				3241	CC="$am_aux_dir/compile $CC"
				3242	fi
				3243	ac_ext=c
				3244	ac_cpp='$CPP $CPPFLAGS'
				3245	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
				3246	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
				3247	ac_compiler_gnu=$ac_cv_c_compiler_gnu
				3248
				3249	DEPDIR="${am__leading_dot}deps"
				3250
				3251	ac_config_commands="$ac_config_commands depfiles"
				3252
				3253
				3254	am_make=${MAKE-make}
				3255	cat > confinc << 'END'
				3256	am__doit:
				3257	@echo this is the am__doit target
				3258	.PHONY: am__doit
				3259	END
				3260	# If we don't find an include directive, just comment out the code.
				3261	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
				3262	$as_echo_n "checking for style of include used by $am_make... " >&6; }
				3263	am__include="#"
				3264	am__quote=
				3265	_am_result=none
				3266	# First try GNU make style include.
				3267	echo "include confinc" > confmf
				3268	# Ignore all kinds of additional output from 'make'.
				3269	case `$am_make -s -f confmf 2> /dev/null` in #(
				3270	the\ am__doit\ target)
				3271	am__include=include
				3272	am__quote=
				3273	_am_result=GNU
				3274	;;
				3275	esac
				3276	# Now try BSD make style include.
				3277	if test "$am__include" = "#"; then
				3278	echo '.include "confinc"' > confmf
				3279	case `$am_make -s -f confmf 2> /dev/null` in #(
				3280	the\ am__doit\ target)
				3281	am__include=.include
				3282	am__quote="\""
				3283	_am_result=BSD
				3284	;;
				3285	esac
				3286	fi
				3287
				3288
				3289	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
				3290	$as_echo "$_am_result" >&6; }
				3291	rm -f confinc confmf
				3292
				3293	# Check whether --enable-dependency-tracking was given.
				3294	if test "${enable_dependency_tracking+set}" = set; then :
				3295	enableval=$enable_dependency_tracking;
				3296	fi
				3297
				3298	if test "x$enable_dependency_tracking" != xno; then
				3299	am_depcomp="$ac_aux_dir/depcomp"
				3300	AMDEPBACKSLASH='\'
				3301	am__nodep='_no'
				3302	fi
				3303	if test "x$enable_dependency_tracking" != xno; then
				3304	AMDEP_TRUE=
				3305	AMDEP_FALSE='#'
				3306	else
				3307	AMDEP_TRUE='#'
				3308	AMDEP_FALSE=
				3309	fi
				3310
				3311
				3312
				3313	depcc="$CC" am_compiler_list=
				3314
				3315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
				3316	$as_echo_n "checking dependency style of $depcc... " >&6; }
				3317	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
				3318	$as_echo_n "(cached) " >&6
				3319	else
				3320	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
				3321	# We make a subdir and do the tests there. Otherwise we can end up
				3322	# making bogus files that we don't know about and never remove. For
				3323	# instance it was reported that on HP-UX the gcc test will end up
				3324	# making a dummy file named 'D' -- because '-MD' means "put the output
				3325	# in D".
				3326	rm -rf conftest.dir
				3327	mkdir conftest.dir
				3328	# Copy depcomp to subdir because otherwise we won't find it if we're
				3329	# using a relative directory.
				3330	cp "$am_depcomp" conftest.dir
				3331	cd conftest.dir
				3332	# We will build objects and dependencies in a subdirectory because
				3333	# it helps to detect inapplicable dependency modes. For instance
				3334	# both Tru64's cc and ICC support -MD to output dependencies as a
				3335	# side effect of compilation, but ICC will put the dependencies in
				3336	# the current directory while Tru64 will put them in the object
				3337	# directory.
				3338	mkdir sub
				3339
				3340	am_cv_CC_dependencies_compiler_type=none
				3341	if test "$am_compiler_list" = ""; then
				3342	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
				3343	fi
				3344	am__universal=false
				3345	case " $depcc " in #(
				3346	\ -arch\ \ -arch\ *) am__universal=true ;;
				3347	esac
				3348
				3349	for depmode in $am_compiler_list; do
				3350	# Setup a source with many dependencies, because some compilers
				3351	# like to wrap large dependency lists on column 80 (with \), and
				3352	# we should not choose a depcomp mode which is confused by this.
				3353	#
				3354	# We need to recreate these files for each test, as the compiler may
				3355	# overwrite some of them when testing with obscure command lines.
				3356	# This happens at least with the AIX C compiler.
				3357	: > sub/conftest.c
				3358	for i in 1 2 3 4 5 6; do
				3359	echo '#include "conftst'$i'.h"' >> sub/conftest.c
				3360	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
				3361	# Solaris 10 /bin/sh.
				3362	echo '/* dummy */' > sub/conftst$i.h
				3363	done
				3364	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
				3365
				3366	# We check with '-c' and '-o' for the sake of the "dashmstdout"
				3367	# mode. It turns out that the SunPro C++ compiler does not properly
				3368	# handle '-M -o', and we need to detect this. Also, some Intel
				3369	# versions had trouble with output in subdirs.
				3370	am__obj=sub/conftest.${OBJEXT-o}
				3371	am__minus_obj="-o $am__obj"
				3372	case $depmode in
				3373	gcc)
				3374	# This depmode causes a compiler race in universal mode.
				3375	test "$am__universal" = false \|\| continue
				3376	;;
				3377	nosideeffect)
				3378	# After this tag, mechanisms are not by side-effect, so they'll
				3379	# only be used when explicitly requested.
				3380	if test "x$enable_dependency_tracking" = xyes; then
				3381	continue
				3382	else
				3383	break
				3384	fi
				3385	;;
				3386	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
				3387	# This compiler won't grok '-c -o', but also, the minuso test has
				3388	# not run yet. These depmodes are late enough in the game, and
				3389	# so weak that their functioning should not be impacted.
				3390	am__obj=conftest.${OBJEXT-o}
				3391	am__minus_obj=
				3392	;;
				3393	none) break ;;
				3394	esac
				3395	if depmode=$depmode \
				3396	source=sub/conftest.c object=$am__obj \
				3397	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
				3398	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
				3399	>/dev/null 2>conftest.err &&
				3400	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
				3401	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
				3402	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
				3403	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
				3404	# icc doesn't choke on unknown options, it will just issue warnings
				3405	# or remarks (even with -Werror). So we grep stderr for any message
				3406	# that says an option was ignored or not supported.
				3407	# When given -MP, icc 7.0 and 7.1 complain thusly:
				3408	# icc: Command line warning: ignoring option '-M'; no argument required
				3409	# The diagnosis changed in icc 8.0:
				3410	# icc: Command line remark: option '-MP' not supported
				3411	if (grep 'ignoring option' conftest.err \|\|
				3412	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
				3413	am_cv_CC_dependencies_compiler_type=$depmode
				3414	break
				3415	fi
				3416	fi
				3417	done
				3418
				3419	cd ..
				3420	rm -rf conftest.dir
				3421	else
				3422	am_cv_CC_dependencies_compiler_type=none
				3423	fi
				3424
				3425	fi
				3426	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
				3427	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
				3428	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
				3429
				3430	if
				3431	test "x$enable_dependency_tracking" != xno \
				3432	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
				3433	am__fastdepCC_TRUE=
				3434	am__fastdepCC_FALSE='#'
				3435	else
				3436	am__fastdepCC_TRUE='#'
				3437	am__fastdepCC_FALSE=
				3438	fi
				3439
				3440
				3441	for ac_prog in 'bison -y' byacc
				3442	do
				3443	# Extract the first word of "$ac_prog", so it can be a program name with args.
				3444	set dummy $ac_prog; ac_word=$2
				3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
				3446	$as_echo_n "checking for $ac_word... " >&6; }
				3447	if ${ac_cv_prog_YACC+:} false; then :
				3448	$as_echo_n "(cached) " >&6
				3449	else
				3450	if test -n "$YACC"; then
				3451	ac_cv_prog_YACC="$YACC" # Let the user override the test.
				3452	else
				3453	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3454	for as_dir in $PATH
				3455	do
				3456	IFS=$as_save_IFS
				3457	test -z "$as_dir" && as_dir=.
				3458	for ac_exec_ext in '' $ac_executable_extensions; do
				3459	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
				3460	ac_cv_prog_YACC="$ac_prog"
				3461	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
				3462	break 2
				3463	fi
				3464	done
				3465	done
				3466	IFS=$as_save_IFS
				3467
				3468	fi
				3469	fi
				3470	YACC=$ac_cv_prog_YACC
				3471	if test -n "$YACC"; then
				3472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
				3473	$as_echo "$YACC" >&6; }
				3474	else
				3475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
				3476	$as_echo "no" >&6; }
				3477	fi
				3478
				3479
				3480	test -n "$YACC" && break
				3481	done
				3482	test -n "$YACC" \|\| YACC="yacc"
				3483
				3484
				3485
				3486	ac_config_files="$ac_config_files Makefile"
				3487
				3488	cat >confcache <<\_ACEOF
				3489	# This file is a shell script that caches the results of configure
				3490	# tests run on this system so they can be shared between configure
				3491	# scripts and configure runs, see configure's option --config-cache.
				3492	# It is not useful on other systems. If it contains results you don't
				3493	# want to keep, you may remove or edit it.
				3494	#
				3495	# config.status only pays attention to the cache file if you give it
				3496	# the --recheck option to rerun configure.
				3497	#
				3498	# `ac_cv_env_foo' variables (set or unset) will be overridden when
				3499	# loading this file, other unset `ac_cv_foo' will be assigned the
				3500	# following values.
				3501
				3502	_ACEOF
				3503
				3504	# The following way of writing the cache mishandles newlines in values,
				3505	# but we know of no workaround that is simple, portable, and efficient.
				3506	# So, we kill variables containing newlines.
				3507	# Ultrix sh set writes to stderr and can't be redirected directly,
				3508	# and sets the high bit in the cache file unless we assign to the vars.
				3509	(
				3510	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
				3511	eval ac_val=\$$ac_var
				3512	case $ac_val in #(
				3513	${as_nl})
				3514	case $ac_var in #(
				3515	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
				3516	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
				3517	esac
				3518	case $ac_var in #(
				3519	_ \| IFS \| as_nl) ;; #(
				3520	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
				3521	*) { eval $ac_var=; unset $ac_var;} ;;
				3522	esac ;;
				3523	esac
				3524	done
				3525
				3526	(set) 2>&1 \|
				3527	case $as_nl`(ac_space=' '; set) 2>&1` in #(
				3528	${as_nl}ac_space=\ )
				3529	# `set' does not quote correctly, so add quotes: double-quote
				3530	# substitution turns \\\\ into \\, and sed turns \\ into \.
				3531	sed -n \
				3532	"s/'/'\\\\''/g;
				3533	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
				3534	;; #(
				3535	*)
				3536	# `set' quotes correctly as required by POSIX, so do not add quotes.
				3537	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
				3538	;;
				3539	esac \|
				3540	sort
				3541	) \|
				3542	sed '
				3543	/^ac_cv_env_/b end
				3544	t clear
				3545	:clear
				3546	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
				3547	t end
				3548	s/^$[^=]$=$.$$/\1=${\1=\2}/
				3549	:end' >>confcache
				3550	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
				3551	if test -w "$cache_file"; then
				3552	if test "x$cache_file" != "x/dev/null"; then
				3553	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
				3554	$as_echo "$as_me: updating cache $cache_file" >&6;}
				3555	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
				3556	cat confcache >"$cache_file"
				3557	else
				3558	case $cache_file in #(
				3559	/ \| ?:*)
				3560	mv -f confcache "$cache_file"$$ &&
				3561	mv -f "$cache_file"$$ "$cache_file" ;; #(
				3562	*)
				3563	mv -f confcache "$cache_file" ;;
				3564	esac
				3565	fi
				3566	fi
				3567	else
				3568	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
				3569	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
				3570	fi
				3571	fi
				3572	rm -f confcache
				3573
				3574	test "x$prefix" = xNONE && prefix=$ac_default_prefix
				3575	# Let make expand exec_prefix.
				3576	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
				3577
				3578	# Transform confdefs.h into DEFS.
				3579	# Protect against shell expansion while executing Makefile rules.
				3580	# Protect against Makefile macro expansion.
				3581	#
				3582	# If the first sed substitution is executed (which looks for macros that
				3583	# take arguments), then branch to the quote section. Otherwise,
				3584	# look for a macro that doesn't take arguments.
				3585	ac_script='
				3586	:mline
				3587	/\\$/{
				3588	N
				3589	s,\\\n,,
				3590	b mline
				3591	}
				3592	t clear
				3593	:clear
				3594	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
				3595	t quote
				3596	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
				3597	t quote
				3598	b any
				3599	:quote
				3600	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
				3601	s/\[/\\&/g
				3602	s/\]/\\&/g
				3603	s/\$/$$/g
				3604	H
				3605	:any
				3606	${
				3607	g
				3608	s/^\n//
				3609	s/\n/ /g
				3610	p
				3611	}
				3612	'
				3613	DEFS=`sed -n "$ac_script" confdefs.h`
				3614
				3615
				3616	ac_libobjs=
				3617	ac_ltlibobjs=
				3618	U=
				3619	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
				3620	# 1. Remove the extension, and $U if already installed.
				3621	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
				3622	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
				3623	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
				3624	# will be set to the directory where LIBOBJS objects are built.
				3625	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
				3626	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
				3627	done
				3628	LIBOBJS=$ac_libobjs
				3629
				3630	LTLIBOBJS=$ac_ltlibobjs
				3631
				3632
				3633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
				3634	$as_echo_n "checking that generated files are newer than configure... " >&6; }
				3635	if test -n "$am_sleep_pid"; then
				3636	# Hide warnings about reused PIDs.
				3637	wait $am_sleep_pid 2>/dev/null
				3638	fi
				3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
				3640	$as_echo "done" >&6; }
				3641	if test -n "$EXEEXT"; then
				3642	am__EXEEXT_TRUE=
				3643	am__EXEEXT_FALSE='#'
				3644	else
				3645	am__EXEEXT_TRUE='#'
				3646	am__EXEEXT_FALSE=
				3647	fi
				3648
				3649	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
				3650	as_fn_error $? "conditional \"AMDEP\" was never defined.
				3651	Usually this means the macro was only invoked conditionally." "$LINENO" 5
				3652	fi
				3653	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
				3654	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
				3655	Usually this means the macro was only invoked conditionally." "$LINENO" 5
				3656	fi
				3657
				3658	: "${CONFIG_STATUS=./config.status}"
				3659	ac_write_fail=0
				3660	ac_clean_files_save=$ac_clean_files
				3661	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
				3662	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
				3663	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
				3664	as_write_fail=0
				3665	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
				3666	#! $SHELL
				3667	# Generated by $as_me.
				3668	# Run this file to recreate the current configuration.
				3669	# Compiler output produced by configure, useful for debugging
				3670	# configure, is in config.log if it exists.
				3671
				3672	debug=false
				3673	ac_cs_recheck=false
				3674	ac_cs_silent=false
				3675
				3676	SHELL=\${CONFIG_SHELL-$SHELL}
				3677	export SHELL
				3678	_ASEOF
				3679	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
				3680	## -------------------- ##
				3681	## M4sh Initialization. ##
				3682	## -------------------- ##
				3683
				3684	# Be more Bourne compatible
				3685	DUALCASE=1; export DUALCASE # for MKS sh
				3686	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
				3687	emulate sh
				3688	NULLCMD=:
				3689	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
				3690	# is contrary to our usage. Disable this feature.
				3691	alias -g '${1+"$@"}'='"$@"'
				3692	setopt NO_GLOB_SUBST
				3693	else
				3694	case `(set -o) 2>/dev/null` in #(
				3695	posix) :
				3696	set -o posix ;; #(
				3697	*) :
				3698	;;
				3699	esac
				3700	fi
				3701
				3702
				3703	as_nl='
				3704	'
				3705	export as_nl
				3706	# Printing a long string crashes Solaris 7 /usr/bin/printf.
				3707	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
				3708	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
				3709	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
				3710	# Prefer a ksh shell builtin over an external printf program on Solaris,
				3711	# but without wasting forks for bash or zsh.
				3712	if test -z "$BASH_VERSION$ZSH_VERSION" \
				3713	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
				3714	as_echo='print -r --'
				3715	as_echo_n='print -rn --'
				3716	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
				3717	as_echo='printf %s\n'
				3718	as_echo_n='printf %s'
				3719	else
				3720	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
				3721	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
				3722	as_echo_n='/usr/ucb/echo -n'
				3723	else
				3724	as_echo_body='eval expr "X$1" : "X\$.*\$"'
				3725	as_echo_n_body='eval
				3726	arg=$1;
				3727	case $arg in #(
				3728	"$as_nl")
				3729	expr "X$arg" : "X\$.*\$$as_nl";
				3730	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
				3731	esac;
				3732	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
				3733	'
				3734	export as_echo_n_body
				3735	as_echo_n='sh -c $as_echo_n_body as_echo'
				3736	fi
				3737	export as_echo_body
				3738	as_echo='sh -c $as_echo_body as_echo'
				3739	fi
				3740
				3741	# The user is always right.
				3742	if test "${PATH_SEPARATOR+set}" != set; then
				3743	PATH_SEPARATOR=:
				3744	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
				3745	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
				3746	PATH_SEPARATOR=';'
				3747	}
				3748	fi
				3749
				3750
				3751	# IFS
				3752	# We need space, tab and new line, in precisely that order. Quoting is
				3753	# there to prevent editors from complaining about space-tab.
				3754	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
				3755	# splitting by setting IFS to empty value.)
				3756	IFS=" "" $as_nl"
				3757
				3758	# Find who we are. Look in the path if we contain no directory separator.
				3759	as_myself=
				3760	case $0 in #((
				3761	[\\/] ) as_myself=$0 ;;
				3762	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
				3763	for as_dir in $PATH
				3764	do
				3765	IFS=$as_save_IFS
				3766	test -z "$as_dir" && as_dir=.
				3767	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
				3768	done
				3769	IFS=$as_save_IFS
				3770
				3771	;;
				3772	esac
				3773	# We did not find ourselves, most probably we were run as `sh COMMAND'
				3774	# in which case we are not to be found in the path.
				3775	if test "x$as_myself" = x; then
				3776	as_myself=$0
				3777	fi
				3778	if test ! -f "$as_myself"; then
				3779	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
				3780	exit 1
				3781	fi
				3782
				3783	# Unset variables that we do not need and which cause bugs (e.g. in
				3784	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
				3785	# suppresses any "Segmentation fault" message there. '((' could
				3786	# trigger a bug in pdksh 5.2.14.
				3787	for as_var in BASH_ENV ENV MAIL MAILPATH
				3788	do eval test x\${$as_var+set} = xset \
				3789	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
				3790	done
				3791	PS1='$ '
				3792	PS2='> '
				3793	PS4='+ '
				3794
				3795	# NLS nuisances.
				3796	LC_ALL=C
				3797	export LC_ALL
				3798	LANGUAGE=C
				3799	export LANGUAGE
				3800
				3801	# CDPATH.
				3802	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
				3803
				3804
				3805	# as_fn_error STATUS ERROR [LINENO LOG_FD]
				3806	# ----------------------------------------
				3807	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
				3808	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
				3809	# script with STATUS, using 1 if that was 0.
				3810	as_fn_error ()
				3811	{
				3812	as_status=$1; test $as_status -eq 0 && as_status=1
				3813	if test "$4"; then
				3814	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
				3815	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
				3816	fi
				3817	$as_echo "$as_me: error: $2" >&2
				3818	as_fn_exit $as_status
				3819	} # as_fn_error
				3820
				3821
				3822	# as_fn_set_status STATUS
				3823	# -----------------------
				3824	# Set $? to STATUS, without forking.
				3825	as_fn_set_status ()
				3826	{
				3827	return $1
				3828	} # as_fn_set_status
				3829
				3830	# as_fn_exit STATUS
				3831	# -----------------
				3832	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
				3833	as_fn_exit ()
				3834	{
				3835	set +e
				3836	as_fn_set_status $1
				3837	exit $1
				3838	} # as_fn_exit
				3839
				3840	# as_fn_unset VAR
				3841	# ---------------
				3842	# Portably unset VAR.
				3843	as_fn_unset ()
				3844	{
				3845	{ eval $1=; unset $1;}
				3846	}
				3847	as_unset=as_fn_unset
				3848	# as_fn_append VAR VALUE
				3849	# ----------------------
				3850	# Append the text in VALUE to the end of the definition contained in VAR. Take
				3851	# advantage of any shell optimizations that allow amortized linear growth over
				3852	# repeated appends, instead of the typical quadratic growth present in naive
				3853	# implementations.
				3854	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
				3855	eval 'as_fn_append ()
				3856	{
				3857	eval $1+=\$2
				3858	}'
				3859	else
				3860	as_fn_append ()
				3861	{
				3862	eval $1=\$$1\$2
				3863	}
				3864	fi # as_fn_append
				3865
				3866	# as_fn_arith ARG...
				3867	# ------------------
				3868	# Perform arithmetic evaluation on the ARGs, and store the result in the
				3869	# global $as_val. Take advantage of shells that can avoid forks. The arguments
				3870	# must be portable across $(()) and expr.
				3871	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
				3872	eval 'as_fn_arith ()
				3873	{
				3874	as_val=$(( $* ))
				3875	}'
				3876	else
				3877	as_fn_arith ()
				3878	{
				3879	as_val=`expr "$@" \|\| test $? -eq 1`
				3880	}
				3881	fi # as_fn_arith
				3882
				3883
				3884	if expr a : '$a$' >/dev/null 2>&1 &&
				3885	test "X`expr 00001 : '.*$...$'`" = X001; then
				3886	as_expr=expr
				3887	else
				3888	as_expr=false
				3889	fi
				3890
				3891	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
				3892	as_basename=basename
				3893	else
				3894	as_basename=false
				3895	fi
				3896
				3897	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
				3898	as_dirname=dirname
				3899	else
				3900	as_dirname=false
				3901	fi
				3902
				3903	as_me=`$as_basename -- "$0" \|\|
				3904	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
				3905	X"$0" : 'X$//$$' \\| \
				3906	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
				3907	$as_echo X/"$0" \|
				3908	sed '/^.\/$[^/][^/]$\/*$/{
				3909	s//\1/
				3910	q
				3911	}
				3912	/^X\/$\/\/$$/{
				3913	s//\1/
				3914	q
				3915	}
				3916	/^X\/$\/$.*/{
				3917	s//\1/
				3918	q
				3919	}
				3920	s/.*/./; q'`
				3921
				3922	# Avoid depending upon Character Ranges.
				3923	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
				3924	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
				3925	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
				3926	as_cr_digits='0123456789'
				3927	as_cr_alnum=$as_cr_Letters$as_cr_digits
				3928
				3929	ECHO_C= ECHO_N= ECHO_T=
				3930	case `echo -n x` in #(((((
				3931	-n*)
				3932	case `echo 'xy\c'` in
				3933	c) ECHO_T=' ';; # ECHO_T is single tab character.
				3934	xy) ECHO_C='\c';;
				3935	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
				3936	ECHO_T=' ';;
				3937	esac;;
				3938	*)
				3939	ECHO_N='-n';;
				3940	esac
				3941
				3942	rm -f conf$$ conf$$.exe conf$$.file
				3943	if test -d conf$$.dir; then
				3944	rm -f conf$$.dir/conf$$.file
				3945	else
				3946	rm -f conf$$.dir
				3947	mkdir conf$$.dir 2>/dev/null
				3948	fi
				3949	if (echo >conf$$.file) 2>/dev/null; then
				3950	if ln -s conf$$.file conf$$ 2>/dev/null; then
				3951	as_ln_s='ln -s'
				3952	# ... but there are two gotchas:
				3953	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
				3954	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
				3955	# In both cases, we have to default to `cp -pR'.
				3956	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
				3957	as_ln_s='cp -pR'
				3958	elif ln conf$$.file conf$$ 2>/dev/null; then
				3959	as_ln_s=ln
				3960	else
				3961	as_ln_s='cp -pR'
				3962	fi
				3963	else
				3964	as_ln_s='cp -pR'
				3965	fi
				3966	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
				3967	rmdir conf$$.dir 2>/dev/null
				3968
				3969
				3970	# as_fn_mkdir_p
				3971	# -------------
				3972	# Create "$as_dir" as a directory, including parents if necessary.
				3973	as_fn_mkdir_p ()
				3974	{
				3975
				3976	case $as_dir in #(
				3977	-*) as_dir=./$as_dir;;
				3978	esac
				3979	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
				3980	as_dirs=
				3981	while :; do
				3982	case $as_dir in #(
				3983	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
				3984	*) as_qdir=$as_dir;;
				3985	esac
				3986	as_dirs="'$as_qdir' $as_dirs"
				3987	as_dir=`$as_dirname -- "$as_dir" \|\|
				3988	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
				3989	X"$as_dir" : 'X$//$[^/]' \\| \
				3990	X"$as_dir" : 'X$//$$' \\| \
				3991	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
				3992	$as_echo X"$as_dir" \|
				3993	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				3994	s//\1/
				3995	q
				3996	}
				3997	/^X$\/\/$[^/].*/{
				3998	s//\1/
				3999	q
				4000	}
				4001	/^X$\/\/$$/{
				4002	s//\1/
				4003	q
				4004	}
				4005	/^X$\/$.*/{
				4006	s//\1/
				4007	q
				4008	}
				4009	s/.*/./; q'`
				4010	test -d "$as_dir" && break
				4011	done
				4012	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
				4013	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
				4014
				4015
				4016	} # as_fn_mkdir_p
				4017	if mkdir -p . 2>/dev/null; then
				4018	as_mkdir_p='mkdir -p "$as_dir"'
				4019	else
				4020	test -d ./-p && rmdir ./-p
				4021	as_mkdir_p=false
				4022	fi
				4023
				4024
				4025	# as_fn_executable_p FILE
				4026	# -----------------------
				4027	# Test if FILE is an executable regular file.
				4028	as_fn_executable_p ()
				4029	{
				4030	test -f "$1" && test -x "$1"
				4031	} # as_fn_executable_p
				4032	as_test_x='test -x'
				4033	as_executable_p=as_fn_executable_p
				4034
				4035	# Sed expression to map a string onto a valid CPP name.
				4036	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
				4037
				4038	# Sed expression to map a string onto a valid variable name.
				4039	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
				4040
				4041
				4042	exec 6>&1
				4043	## ----------------------------------- ##
				4044	## Main body of $CONFIG_STATUS script. ##
				4045	## ----------------------------------- ##
				4046	_ASEOF
				4047	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
				4048
				4049	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4050	# Save the log message, to keep $0 and so on meaningful, and to
				4051	# report actual input values of CONFIG_FILES etc. instead of their
				4052	# values after options handling.
				4053	ac_log="
				4054	This file was extended by vppapigen $as_me 1.0, which was
				4055	generated by GNU Autoconf 2.69. Invocation command line was
				4056
				4057	CONFIG_FILES = $CONFIG_FILES
				4058	CONFIG_HEADERS = $CONFIG_HEADERS
				4059	CONFIG_LINKS = $CONFIG_LINKS
				4060	CONFIG_COMMANDS = $CONFIG_COMMANDS
				4061	$ $0 $@
				4062
				4063	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
				4064	"
				4065
				4066	_ACEOF
				4067
				4068	case $ac_config_files in *"
				4069	") set x $ac_config_files; shift; ac_config_files=$;;
				4070	esac
				4071
				4072
				4073
				4074	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4075	# Files that config.status was made for.
				4076	config_files="$ac_config_files"
				4077	config_commands="$ac_config_commands"
				4078
				4079	_ACEOF
				4080
				4081	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4082	ac_cs_usage="\
				4083	\`$as_me' instantiates files and other configuration actions
				4084	from templates according to the current configuration. Unless the files
				4085	and actions are specified as TAGs, all are instantiated by default.
				4086
				4087	Usage: $0 [OPTION]... [TAG]...
				4088
				4089	-h, --help print this help, then exit
				4090	-V, --version print version number and configuration settings, then exit
				4091	--config print configuration, then exit
				4092	-q, --quiet, --silent
				4093	do not print progress messages
				4094	-d, --debug don't remove temporary files
				4095	--recheck update $as_me by reconfiguring in the same conditions
				4096	--file=FILE[:TEMPLATE]
				4097	instantiate the configuration file FILE
				4098
				4099	Configuration files:
				4100	$config_files
				4101
				4102	Configuration commands:
				4103	$config_commands
				4104
				4105	Report bugs to the package provider."
				4106
				4107	_ACEOF
				4108	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4109	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
				4110	ac_cs_version="\\
				4111	vppapigen config.status 1.0
				4112	configured by $0, generated by GNU Autoconf 2.69,
				4113	with options \\"\$ac_cs_config\\"
				4114
				4115	Copyright (C) 2012 Free Software Foundation, Inc.
				4116	This config.status script is free software; the Free Software Foundation
				4117	gives unlimited permission to copy, distribute and modify it."
				4118
				4119	ac_pwd='$ac_pwd'
				4120	srcdir='$srcdir'
				4121	INSTALL='$INSTALL'
				4122	MKDIR_P='$MKDIR_P'
				4123	AWK='$AWK'
				4124	test -n "\$AWK" \|\| AWK=awk
				4125	_ACEOF
				4126
				4127	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4128	# The default lists apply if the user does not specify any file.
				4129	ac_need_defaults=:
				4130	while test $# != 0
				4131	do
				4132	case $1 in
				4133	--=?)
				4134	ac_option=`expr "X$1" : 'X$[^=]*$='`
				4135	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
				4136	ac_shift=:
				4137	;;
				4138	--*=)
				4139	ac_option=`expr "X$1" : 'X$[^=]*$='`
				4140	ac_optarg=
				4141	ac_shift=:
				4142	;;
				4143	*)
				4144	ac_option=$1
				4145	ac_optarg=$2
				4146	ac_shift=shift
				4147	;;
				4148	esac
				4149
				4150	case $ac_option in
				4151	# Handling of the options.
				4152	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
				4153	ac_cs_recheck=: ;;
				4154	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
				4155	$as_echo "$ac_cs_version"; exit ;;
				4156	--config \| --confi \| --conf \| --con \| --co \| --c )
				4157	$as_echo "$ac_cs_config"; exit ;;
				4158	--debug \| --debu \| --deb \| --de \| --d \| -d )
				4159	debug=: ;;
				4160	--file \| --fil \| --fi \| --f )
				4161	$ac_shift
				4162	case $ac_optarg in
				4163	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
				4164	'') as_fn_error $? "missing file argument" ;;
				4165	esac
				4166	as_fn_append CONFIG_FILES " '$ac_optarg'"
				4167	ac_need_defaults=false;;
				4168	--he \| --h \| --help \| --hel \| -h )
				4169	$as_echo "$ac_cs_usage"; exit ;;
				4170	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
				4171	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
				4172	ac_cs_silent=: ;;
				4173
				4174	# This is an error.
				4175	-*) as_fn_error $? "unrecognized option: \`$1'
				4176	Try \`$0 --help' for more information." ;;
				4177
				4178	*) as_fn_append ac_config_targets " $1"
				4179	ac_need_defaults=false ;;
				4180
				4181	esac
				4182	shift
				4183	done
				4184
				4185	ac_configure_extra_args=
				4186
				4187	if $ac_cs_silent; then
				4188	exec 6>/dev/null
				4189	ac_configure_extra_args="$ac_configure_extra_args --silent"
				4190	fi
				4191
				4192	_ACEOF
				4193	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4194	if \$ac_cs_recheck; then
				4195	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
				4196	shift
				4197	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
				4198	CONFIG_SHELL='$SHELL'
				4199	export CONFIG_SHELL
				4200	exec "\$@"
				4201	fi
				4202
				4203	_ACEOF
				4204	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4205	exec 5>>config.log
				4206	{
				4207	echo
				4208	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
				4209	## Running $as_me. ##
				4210	_ASBOX
				4211	$as_echo "$ac_log"
				4212	} >&5
				4213
				4214	_ACEOF
				4215	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4216	#
				4217	# INIT-COMMANDS
				4218	#
				4219	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
				4220
				4221	_ACEOF
				4222
				4223	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4224
				4225	# Handling of arguments.
				4226	for ac_config_target in $ac_config_targets
				4227	do
				4228	case $ac_config_target in
				4229	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
				4230	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
				4231
				4232	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
				4233	esac
				4234	done
				4235
				4236
				4237	# If the user did not use the arguments to specify the items to instantiate,
				4238	# then the envvar interface is used. Set only those that are not.
				4239	# We use the long form for the default assignment because of an extremely
				4240	# bizarre bug on SunOS 4.1.3.
				4241	if $ac_need_defaults; then
				4242	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
				4243	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
				4244	fi
				4245
				4246	# Have a temporary directory for convenience. Make it in the build tree
				4247	# simply because there is no reason against having it here, and in addition,
				4248	# creating and moving files from /tmp can sometimes cause problems.
				4249	# Hook for its removal unless debugging.
				4250	# Note that there is a small window in which the directory will not be cleaned:
				4251	# after its creation but before its name has been assigned to `$tmp'.
				4252	$debug \|\|
				4253	{
				4254	tmp= ac_tmp=
				4255	trap 'exit_status=$?
				4256	: "${ac_tmp:=$tmp}"
				4257	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
				4258	' 0
				4259	trap 'as_fn_exit 1' 1 2 13 15
				4260	}
				4261	# Create a (secure) tmp directory for tmp files.
				4262
				4263	{
				4264	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
				4265	test -d "$tmp"
				4266	} \|\|
				4267	{
				4268	tmp=./conf$$-$RANDOM
				4269	(umask 077 && mkdir "$tmp")
				4270	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
				4271	ac_tmp=$tmp
				4272
				4273	# Set up the scripts for CONFIG_FILES section.
				4274	# No need to generate them if there are no CONFIG_FILES.
				4275	# This happens for instance with `./config.status config.h'.
				4276	if test -n "$CONFIG_FILES"; then
				4277
				4278
				4279	ac_cr=`echo X \| tr X '\015'`
				4280	# On cygwin, bash can eat \r inside `` if the user requested igncr.
				4281	# But we know of no other shell where ac_cr would be empty at this
				4282	# point, so we can use a bashism as a fallback.
				4283	if test "x$ac_cr" = x; then
				4284	eval ac_cr=\$\'\\r\'
				4285	fi
				4286	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
				4287	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
				4288	ac_cs_awk_cr='\\r'
				4289	else
				4290	ac_cs_awk_cr=$ac_cr
				4291	fi
				4292
				4293	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
				4294	_ACEOF
				4295
				4296
				4297	{
				4298	echo "cat >conf$$subs.awk <<_ACEOF" &&
				4299	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
				4300	echo "_ACEOF"
				4301	} >conf$$subs.sh \|\|
				4302	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
				4303	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
				4304	ac_delim='%!_!# '
				4305	for ac_last_try in false false false false false :; do
				4306	. ./conf$$subs.sh \|\|
				4307	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
				4308
				4309	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
				4310	if test $ac_delim_n = $ac_delim_num; then
				4311	break
				4312	elif $ac_last_try; then
				4313	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
				4314	else
				4315	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
				4316	fi
				4317	done
				4318	rm -f conf$$subs.sh
				4319
				4320	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4321	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
				4322	_ACEOF
				4323	sed -n '
				4324	h
				4325	s/^/S["/; s/!.*/"]=/
				4326	p
				4327	g
				4328	s/^[^!]*!//
				4329	:repl
				4330	t repl
				4331	s/'"$ac_delim"'$//
				4332	t delim
				4333	:nl
				4334	h
				4335	s/$.\{148\}$..*/\1/
				4336	t more1
				4337	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
				4338	p
				4339	n
				4340	b repl
				4341	:more1
				4342	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
				4343	p
				4344	g
				4345	s/.\{148\}//
				4346	t nl
				4347	:delim
				4348	h
				4349	s/$.\{148\}$..*/\1/
				4350	t more2
				4351	s/["\\]/\\&/g; s/^/"/; s/$/"/
				4352	p
				4353	b
				4354	:more2
				4355	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
				4356	p
				4357	g
				4358	s/.\{148\}//
				4359	t delim
				4360	' <conf$$subs.awk \| sed '
				4361	/^[^""]/{
				4362	N
				4363	s/\n//
				4364	}
				4365	' >>$CONFIG_STATUS \|\| ac_write_fail=1
				4366	rm -f conf$$subs.awk
				4367	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4368	_ACAWK
				4369	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
				4370	for (key in S) S_is_set[key] = 1
				4371	FS = ""
				4372
				4373	}
				4374	{
				4375	line = $ 0
				4376	nfields = split(line, field, "@")
				4377	substed = 0
				4378	len = length(field[1])
				4379	for (i = 2; i < nfields; i++) {
				4380	key = field[i]
				4381	keylen = length(key)
				4382	if (S_is_set[key]) {
				4383	value = S[key]
				4384	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
				4385	len += length(value) + length(field[++i])
				4386	substed = 1
				4387	} else
				4388	len += 1 + keylen
				4389	}
				4390
				4391	print line
				4392	}
				4393
				4394	_ACAWK
				4395	_ACEOF
				4396	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4397	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
				4398	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
				4399	else
				4400	cat
				4401	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
				4402	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
				4403	_ACEOF
				4404
				4405	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
				4406	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
				4407	# trailing colons and then remove the whole line if VPATH becomes empty
				4408	# (actually we leave an empty line to preserve line numbers).
				4409	if test "x$srcdir" = x.; then
				4410	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
				4411	h
				4412	s///
				4413	s/^/:/
				4414	s/[ ]*$/:/
				4415	s/:\$(srcdir):/:/g
				4416	s/:\${srcdir}:/:/g
				4417	s/:@srcdir@:/:/g
				4418	s/^:*//
				4419	s/:*$//
				4420	x
				4421	s/$=[ ]$./\1/
				4422	G
				4423	s/\n//
				4424	s/^[^=]=[ ]$//
				4425	}'
				4426	fi
				4427
				4428	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4429	fi # test -n "$CONFIG_FILES"
				4430
				4431
				4432	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
				4433	shift
				4434	for ac_tag
				4435	do
				4436	case $ac_tag in
				4437	:[FHLC]) ac_mode=$ac_tag; continue;;
				4438	esac
				4439	case $ac_mode$ac_tag in
				4440	:[FHL]:);;
				4441	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
				4442	:[FH]-) ac_tag=-:-;;
				4443	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
				4444	esac
				4445	ac_save_IFS=$IFS
				4446	IFS=:
				4447	set x $ac_tag
				4448	IFS=$ac_save_IFS
				4449	shift
				4450	ac_file=$1
				4451	shift
				4452
				4453	case $ac_mode in
				4454	:L) ac_source=$1;;
				4455	:[FH])
				4456	ac_file_inputs=
				4457	for ac_f
				4458	do
				4459	case $ac_f in
				4460	-) ac_f="$ac_tmp/stdin";;
				4461	*) # Look for the file first in the build tree, then in the source tree
				4462	# (if the path is not absolute). The absolute path cannot be DOS-style,
				4463	# because $ac_f cannot contain `:'.
				4464	test -f "$ac_f" \|\|
				4465	case $ac_f in
				4466	[\\/$]*) false;;
				4467	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
				4468	esac \|\|
				4469	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
				4470	esac
				4471	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
				4472	as_fn_append ac_file_inputs " '$ac_f'"
				4473	done
				4474
				4475	# Let's still pretend it is `configure' which instantiates (i.e., don't
				4476	# use $as_me), people would be surprised to read:
				4477	# /* config.h. Generated by config.status. */
				4478	configure_input='Generated from '`
				4479	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
				4480	`' by configure.'
				4481	if test x"$ac_file" != x-; then
				4482	configure_input="$ac_file. $configure_input"
				4483	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
				4484	$as_echo "$as_me: creating $ac_file" >&6;}
				4485	fi
				4486	# Neutralize special characters interpreted by sed in replacement strings.
				4487	case $configure_input in #(
				4488	\& \| \\| \| \\ )
				4489	ac_sed_conf_input=`$as_echo "$configure_input" \|
				4490	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
				4491	*) ac_sed_conf_input=$configure_input;;
				4492	esac
				4493
				4494	case $ac_tag in
				4495	:-: \| *:-) cat >"$ac_tmp/stdin" \
				4496	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
				4497	esac
				4498	;;
				4499	esac
				4500
				4501	ac_dir=`$as_dirname -- "$ac_file" \|\|
				4502	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
				4503	X"$ac_file" : 'X$//$[^/]' \\| \
				4504	X"$ac_file" : 'X$//$$' \\| \
				4505	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
				4506	$as_echo X"$ac_file" \|
				4507	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				4508	s//\1/
				4509	q
				4510	}
				4511	/^X$\/\/$[^/].*/{
				4512	s//\1/
				4513	q
				4514	}
				4515	/^X$\/\/$$/{
				4516	s//\1/
				4517	q
				4518	}
				4519	/^X$\/$.*/{
				4520	s//\1/
				4521	q
				4522	}
				4523	s/.*/./; q'`
				4524	as_dir="$ac_dir"; as_fn_mkdir_p
				4525	ac_builddir=.
				4526
				4527	case "$ac_dir" in
				4528	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
				4529	*)
				4530	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
				4531	# A ".." for each directory in $ac_dir_suffix.
				4532	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
				4533	case $ac_top_builddir_sub in
				4534	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
				4535	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
				4536	esac ;;
				4537	esac
				4538	ac_abs_top_builddir=$ac_pwd
				4539	ac_abs_builddir=$ac_pwd$ac_dir_suffix
				4540	# for backward compatibility:
				4541	ac_top_builddir=$ac_top_build_prefix
				4542
				4543	case $srcdir in
				4544	.) # We are building in place.
				4545	ac_srcdir=.
				4546	ac_top_srcdir=$ac_top_builddir_sub
				4547	ac_abs_top_srcdir=$ac_pwd ;;
				4548	[\\/]* \| ?:[\\/]* ) # Absolute name.
				4549	ac_srcdir=$srcdir$ac_dir_suffix;
				4550	ac_top_srcdir=$srcdir
				4551	ac_abs_top_srcdir=$srcdir ;;
				4552	*) # Relative name.
				4553	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
				4554	ac_top_srcdir=$ac_top_build_prefix$srcdir
				4555	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
				4556	esac
				4557	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
				4558
				4559
				4560	case $ac_mode in
				4561	:F)
				4562	#
				4563	# CONFIG_FILE
				4564	#
				4565
				4566	case $INSTALL in
				4567	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
				4568	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
				4569	esac
				4570	ac_MKDIR_P=$MKDIR_P
				4571	case $MKDIR_P in
				4572	[\\/$]* \| ?:[\\/]* ) ;;
				4573	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
				4574	esac
				4575	_ACEOF
				4576
				4577	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4578	# If the template does not know about datarootdir, expand it.
				4579	# FIXME: This hack should be removed a few years after 2.60.
				4580	ac_datarootdir_hack=; ac_datarootdir_seen=
				4581	ac_sed_dataroot='
				4582	/datarootdir/ {
				4583	p
				4584	q
				4585	}
				4586	/@datadir@/p
				4587	/@docdir@/p
				4588	/@infodir@/p
				4589	/@localedir@/p
				4590	/@mandir@/p'
				4591	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
				4592	datarootdir) ac_datarootdir_seen=yes;;
				4593	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
				4594	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
				4595	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
				4596	_ACEOF
				4597	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4598	ac_datarootdir_hack='
				4599	s&@datadir@&$datadir&g
				4600	s&@docdir@&$docdir&g
				4601	s&@infodir@&$infodir&g
				4602	s&@localedir@&$localedir&g
				4603	s&@mandir@&$mandir&g
				4604	s&\\\${datarootdir}&$datarootdir&g' ;;
				4605	esac
				4606	_ACEOF
				4607
				4608	# Neutralize VPATH when `$srcdir' = `.'.
				4609	# Shell code in configure.ac might set extrasub.
				4610	# FIXME: do we really want to maintain this feature?
				4611	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
				4612	ac_sed_extra="$ac_vpsub
				4613	$extrasub
				4614	_ACEOF
				4615	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
				4616	:t
				4617	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
				4618	s\|@configure_input@\|$ac_sed_conf_input\|;t t
				4619	s&@top_builddir@&$ac_top_builddir_sub&;t t
				4620	s&@top_build_prefix@&$ac_top_build_prefix&;t t
				4621	s&@srcdir@&$ac_srcdir&;t t
				4622	s&@abs_srcdir@&$ac_abs_srcdir&;t t
				4623	s&@top_srcdir@&$ac_top_srcdir&;t t
				4624	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
				4625	s&@builddir@&$ac_builddir&;t t
				4626	s&@abs_builddir@&$ac_abs_builddir&;t t
				4627	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
				4628	s&@INSTALL@&$ac_INSTALL&;t t
				4629	s&@MKDIR_P@&$ac_MKDIR_P&;t t
				4630	$ac_datarootdir_hack
				4631	"
				4632	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
				4633	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
				4634
				4635	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
				4636	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
				4637	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
				4638	"$ac_tmp/out"`; test -z "$ac_out"; } &&
				4639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
				4640	which seems to be undefined. Please make sure it is defined" >&5
				4641	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
				4642	which seems to be undefined. Please make sure it is defined" >&2;}
				4643
				4644	rm -f "$ac_tmp/stdin"
				4645	case $ac_file in
				4646	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
				4647	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
				4648	esac \
				4649	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
				4650	;;
				4651
				4652
				4653	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
				4654	$as_echo "$as_me: executing $ac_file commands" >&6;}
				4655	;;
				4656	esac
				4657
				4658
				4659	case $ac_file$ac_mode in
				4660	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
				4661	# Older Autoconf quotes --file arguments for eval, but not when files
				4662	# are listed without --file. Let's play safe and only enable the eval
				4663	# if we detect the quoting.
				4664	case $CONFIG_FILES in
				4665	\') eval set x "$CONFIG_FILES" ;;
				4666	*) set x $CONFIG_FILES ;;
				4667	esac
				4668	shift
				4669	for mf
				4670	do
				4671	# Strip MF so we end up with the name of the file.
				4672	mf=`echo "$mf" \| sed -e 's/:.*$//'`
				4673	# Check whether this is an Automake generated Makefile or not.
				4674	# We used to match only the files named 'Makefile.in', but
				4675	# some people rename them; so instead we look at the file content.
				4676	# Grep'ing the first line is not enough: some people post-process
				4677	# each Makefile.in and add a new line on top of each file to say so.
				4678	# Grep'ing the whole file is not good either: AIX grep has a line
				4679	# limit of 2048, but all sed's we know have understand at least 4000.
				4680	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
				4681	dirpart=`$as_dirname -- "$mf" \|\|
				4682	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
				4683	X"$mf" : 'X$//$[^/]' \\| \
				4684	X"$mf" : 'X$//$$' \\| \
				4685	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
				4686	$as_echo X"$mf" \|
				4687	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				4688	s//\1/
				4689	q
				4690	}
				4691	/^X$\/\/$[^/].*/{
				4692	s//\1/
				4693	q
				4694	}
				4695	/^X$\/\/$$/{
				4696	s//\1/
				4697	q
				4698	}
				4699	/^X$\/$.*/{
				4700	s//\1/
				4701	q
				4702	}
				4703	s/.*/./; q'`
				4704	else
				4705	continue
				4706	fi
				4707	# Extract the definition of DEPDIR, am__include, and am__quote
				4708	# from the Makefile without running 'make'.
				4709	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
				4710	test -z "$DEPDIR" && continue
				4711	am__include=`sed -n 's/^am__include = //p' < "$mf"`
				4712	test -z "$am__include" && continue
				4713	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
				4714	# Find all dependency output files, they are included files with
				4715	# $(DEPDIR) in their names. We invoke sed twice because it is the
				4716	# simplest approach to changing $(DEPDIR) to its actual value in the
				4717	# expansion.
				4718	for file in `sed -n "
				4719	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
				4720	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
				4721	# Make sure the directory exists.
				4722	test -f "$dirpart/$file" && continue
				4723	fdir=`$as_dirname -- "$file" \|\|
				4724	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
				4725	X"$file" : 'X$//$[^/]' \\| \
				4726	X"$file" : 'X$//$$' \\| \
				4727	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
				4728	$as_echo X"$file" \|
				4729	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
				4730	s//\1/
				4731	q
				4732	}
				4733	/^X$\/\/$[^/].*/{
				4734	s//\1/
				4735	q
				4736	}
				4737	/^X$\/\/$$/{
				4738	s//\1/
				4739	q
				4740	}
				4741	/^X$\/$.*/{
				4742	s//\1/
				4743	q
				4744	}
				4745	s/.*/./; q'`
				4746	as_dir=$dirpart/$fdir; as_fn_mkdir_p
				4747	# echo "creating $dirpart/$file"
				4748	echo '# dummy' > "$dirpart/$file"
				4749	done
				4750	done
				4751	}
				4752	;;
				4753
				4754	esac
				4755	done # for ac_tag
				4756
				4757
				4758	as_fn_exit 0
				4759	_ACEOF
				4760	ac_clean_files=$ac_clean_files_save
				4761
				4762	test $ac_write_fail = 0 \|\|
				4763	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
				4764
				4765
				4766	# configure is writing to config.log, and then calls config.status.
				4767	# config.status does its own redirection, appending to config.log.
				4768	# Unfortunately, on DOS this fails, as config.log is still kept open
				4769	# by configure, so config.status won't be able to write to it; its
				4770	# output is simply discarded. So we exec the FD to /dev/null,
				4771	# effectively closing config.log, so it can be properly (re)opened and
				4772	# appended to by config.status. When coming back to configure, we
				4773	# need to make the FD available again.
				4774	if test "$no_create" != yes; then
				4775	ac_cs_success=:
				4776	ac_config_status_args=
				4777	test "$silent" = yes &&
				4778	ac_config_status_args="$ac_config_status_args --quiet"
				4779	exec 5>/dev/null
				4780	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
				4781	exec 5>>config.log
				4782	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
				4783	# would make configure fail if this is the last instruction.
				4784	$ac_cs_success \|\| as_fn_exit 1
				4785	fi
				4786	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
				4787	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
				4788	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
				4789	fi
				4790