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	#! /bin/sh
	# Guess values for system-dependent variables and create Makefiles.
	# Generated by GNU Autoconf 2.61 for AFFLIB 3.7.0.
	#
	# Report bugs to <bugs@afflib.org>.
	#
	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
	# This configure script is free software; the Free Software Foundation
	# gives unlimited permission to copy, distribute and modify it.
	## --------------------- ##
	## M4sh Initialization. ##
	## --------------------- ##

	# Be more Bourne compatible
	DUALCASE=1; export DUALCASE # for MKS sh
	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	emulate sh
	NULLCMD=:
	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	# is contrary to our usage. Disable this feature.
	alias -g '${1+"$@"}'='"$@"'
	setopt NO_GLOB_SUBST
	else
	case `(set -o) 2>/dev/null` in
	posix) set -o posix ;;
	esac

	fi




	# PATH needs CR
	# Avoid depending upon Character Ranges.
	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	as_cr_digits='0123456789'
	as_cr_alnum=$as_cr_Letters$as_cr_digits

	# The user is always right.
	if test "${PATH_SEPARATOR+set}" != set; then
	echo "#! /bin/sh" >conf$$.sh
	echo "exit 0" >>conf$$.sh
	chmod +x conf$$.sh
	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	PATH_SEPARATOR=';'
	else
	PATH_SEPARATOR=:
	fi
	rm -f conf$$.sh
	fi

	# Support unset when possible.
	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	as_unset=unset
	else
	as_unset=false
	fi


	# IFS
	# We need space, tab and new line, in precisely that order. Quoting is
	# there to prevent editors from complaining about space-tab.
	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	# splitting by setting IFS to empty value.)
	as_nl='
	'
	IFS=" "" $as_nl"

	# Find who we are. Look in the path if we contain no directory separator.
	case $0 in
	[\\/] ) as_myself=$0 ;;
	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	done
	IFS=$as_save_IFS

	;;
	esac
	# We did not find ourselves, most probably we were run as `sh COMMAND'
	# in which case we are not to be found in the path.
	if test "x$as_myself" = x; then
	as_myself=$0
	fi
	if test ! -f "$as_myself"; then
	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	{ (exit 1); exit 1; }
	fi

	# Work around bugs in pre-3.0 UWIN ksh.
	for as_var in ENV MAIL MAILPATH
	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	done
	PS1='$ '
	PS2='> '
	PS4='+ '

	# NLS nuisances.
	for as_var in \
	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	LC_TELEPHONE LC_TIME
	do
	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	eval $as_var=C; export $as_var
	else
	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	fi
	done

	# Required to use basename.
	if expr a : '$a$' >/dev/null 2>&1 &&
	test "X`expr 00001 : '.*$...$'`" = X001; then
	as_expr=expr
	else
	as_expr=false
	fi

	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	as_basename=basename
	else
	as_basename=false
	fi


	# Name of the executable.
	as_me=`$as_basename -- "$0" \|\|
	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	X"$0" : 'X$//$$' \\| \
	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X/"$0" \|
	sed '/^.\/$[^/][^/]$\/*$/{
	s//\1/
	q
	}
	/^X\/$\/\/$$/{
	s//\1/
	q
	}
	/^X\/$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`

	# CDPATH.
	$as_unset CDPATH


	if test "x$CONFIG_SHELL" = x; then
	if (eval ":") 2>/dev/null; then
	as_have_required=yes
	else
	as_have_required=no
	fi

	if test $as_have_required = yes && (eval ":
	(as_func_return () {
	(exit \$1)
	}
	as_func_success () {
	as_func_return 0
	}
	as_func_failure () {
	as_func_return 1
	}
	as_func_ret_success () {
	return 0
	}
	as_func_ret_failure () {
	return 1
	}

	exitcode=0
	if as_func_success; then
	:
	else
	exitcode=1
	echo as_func_success failed.
	fi

	if as_func_failure; then
	exitcode=1
	echo as_func_failure succeeded.
	fi

	if as_func_ret_success; then
	:
	else
	exitcode=1
	echo as_func_ret_success failed.
	fi

	if as_func_ret_failure; then
	exitcode=1
	echo as_func_ret_failure succeeded.
	fi

	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
	:
	else
	exitcode=1
	echo positional parameters were not saved.
	fi

	test \$exitcode = 0) \|\| { (exit 1); exit 1; }

	(
	as_lineno_1=\$LINENO
	as_lineno_2=\$LINENO
	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }

	(
	test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" \|\| (
	ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
	ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
	PATH=/empty FPATH=/empty; export PATH FPATH
	test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
	\|\| test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" )) \|\| { (exit 1); exit 1; }
	") 2> /dev/null; then
	:
	else
	as_candidate_shells=
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	case $as_dir in
	/*)
	for as_base in sh bash ksh sh5; do
	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
	done;;
	esac
	done
	IFS=$as_save_IFS


	for as_shell in $as_candidate_shells $SHELL; do
	# Try only shells that exist, to save several forks.
	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
	{ ("$as_shell") 2> /dev/null <<\_ASEOF
	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	emulate sh
	NULLCMD=:
	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	# is contrary to our usage. Disable this feature.
	alias -g '${1+"$@"}'='"$@"'
	setopt NO_GLOB_SUBST
	else
	case `(set -o) 2>/dev/null` in
	posix) set -o posix ;;
	esac

	fi


	:
	_ASEOF
	}; then
	CONFIG_SHELL=$as_shell
	as_have_required=yes
	if { "$as_shell" 2> /dev/null <<\_ASEOF
	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	emulate sh
	NULLCMD=:
	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	# is contrary to our usage. Disable this feature.
	alias -g '${1+"$@"}'='"$@"'
	setopt NO_GLOB_SUBST
	else
	case `(set -o) 2>/dev/null` in
	posix) set -o posix ;;
	esac

	fi


	:
	(as_func_return () {
	(exit $1)
	}
	as_func_success () {
	as_func_return 0
	}
	as_func_failure () {
	as_func_return 1
	}
	as_func_ret_success () {
	return 0
	}
	as_func_ret_failure () {
	return 1
	}

	exitcode=0
	if as_func_success; then
	:
	else
	exitcode=1
	echo as_func_success failed.
	fi

	if as_func_failure; then
	exitcode=1
	echo as_func_failure succeeded.
	fi

	if as_func_ret_success; then
	:
	else
	exitcode=1
	echo as_func_ret_success failed.
	fi

	if as_func_ret_failure; then
	exitcode=1
	echo as_func_ret_failure succeeded.
	fi

	if ( set x; as_func_ret_success y && test x = "$1" ); then
	:
	else
	exitcode=1
	echo positional parameters were not saved.
	fi

	test $exitcode = 0) \|\| { (exit 1); exit 1; }

	(
	as_lineno_1=$LINENO
	as_lineno_2=$LINENO
	test "x$as_lineno_1" != "x$as_lineno_2" &&
	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }

	(
	test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" \|\| (
	ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
	ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
	PATH=/empty FPATH=/empty; export PATH FPATH
	test "X`printf %s $ECHO`" = "X$ECHO" \
	\|\| test "X`print -r -- $ECHO`" = "X$ECHO" )) \|\| { (exit 1); exit 1; }

	_ASEOF
	}; then
	break
	fi

	fi

	done

	if test "x$CONFIG_SHELL" != x; then
	for as_var in BASH_ENV ENV
	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	done
	export CONFIG_SHELL
	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
	fi


	if test $as_have_required = no; then
	echo This script requires a shell more modern than all the
	echo shells that I found on your system. Please install a
	echo modern shell, or manually run the script under such a
	echo shell if you do have one.
	{ (exit 1); exit 1; }
	fi


	fi

	fi



	(eval "as_func_return () {
	(exit \$1)
	}
	as_func_success () {
	as_func_return 0
	}
	as_func_failure () {
	as_func_return 1
	}
	as_func_ret_success () {
	return 0
	}
	as_func_ret_failure () {
	return 1
	}

	exitcode=0
	if as_func_success; then
	:
	else
	exitcode=1
	echo as_func_success failed.
	fi

	if as_func_failure; then
	exitcode=1
	echo as_func_failure succeeded.
	fi

	if as_func_ret_success; then
	:
	else
	exitcode=1
	echo as_func_ret_success failed.
	fi

	if as_func_ret_failure; then
	exitcode=1
	echo as_func_ret_failure succeeded.
	fi

	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
	:
	else
	exitcode=1
	echo positional parameters were not saved.
	fi

	test \$exitcode = 0") \|\| {
	echo No shell found that supports shell functions.
	echo Please tell autoconf@gnu.org about your system,
	echo including any error possibly output before this
	echo message
	}



	as_lineno_1=$LINENO
	as_lineno_2=$LINENO
	test "x$as_lineno_1" != "x$as_lineno_2" &&
	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {

	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	# uniformly replaced by the line number. The first 'sed' inserts a
	# line-number line after each line using $LINENO; the second 'sed'
	# does the real work. The second script uses 'N' to pair each
	# line-number line with the line containing $LINENO, and appends
	# trailing '-' during substitution so that $LINENO is not a special
	# case at line end.
	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	# scripts with optimization help from Paolo Bonzini. Blame Lee
	# E. McMahon (1931-1989) for sed's syntax. :-)
	sed -n '
	p
	/[$]LINENO/=
	' <$as_myself \|
	sed '
	s/[$]LINENO.*/&-/
	t lineno
	b
	:lineno
	N
	:loop
	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
	t loop
	s/-\n.*//
	' >$as_me.lineno &&
	chmod +x "$as_me.lineno" \|\|
	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	{ (exit 1); exit 1; }; }

	# Don't try to exec as it changes $[0], causing all sort of problems
	# (the dirname of $[0] is not the place where we might find the
	# original and so on. Autoconf is especially sensitive to this).
	. "./$as_me.lineno"
	# Exit status is that of the last command.
	exit
	}


	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	as_dirname=dirname
	else
	as_dirname=false
	fi

	ECHO_C= ECHO_N= ECHO_T=
	case `echo -n x` in
	-n*)
	case `echo 'x\c'` in
	c) ECHO_T=' ';; # ECHO_T is single tab character.
	*) ECHO_C='\c';;
	esac;;
	*)
	ECHO_N='-n';;
	esac

	if expr a : '$a$' >/dev/null 2>&1 &&
	test "X`expr 00001 : '.*$...$'`" = X001; then
	as_expr=expr
	else
	as_expr=false
	fi

	rm -f conf$$ conf$$.exe conf$$.file
	if test -d conf$$.dir; then
	rm -f conf$$.dir/conf$$.file
	else
	rm -f conf$$.dir
	mkdir conf$$.dir
	fi
	echo >conf$$.file
	if ln -s conf$$.file conf$$ 2>/dev/null; then
	as_ln_s='ln -s'
	# ... but there are two gotchas:
	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	# In both cases, we have to default to `cp -p'.
	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	as_ln_s='cp -p'
	elif ln conf$$.file conf$$ 2>/dev/null; then
	as_ln_s=ln
	else
	as_ln_s='cp -p'
	fi
	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	rmdir conf$$.dir 2>/dev/null

	if mkdir -p . 2>/dev/null; then
	as_mkdir_p=:
	else
	test -d ./-p && rmdir ./-p
	as_mkdir_p=false
	fi

	if test -x / >/dev/null 2>&1; then
	as_test_x='test -x'
	else
	if ls -dL / >/dev/null 2>&1; then
	as_ls_L_option=L
	else
	as_ls_L_option=
	fi
	as_test_x='
	eval sh -c '\''
	if test -d "$1"; then
	test -d "$1/.";
	else
	case $1 in
	-*)set "./$1";;
	esac;
	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
	???[sx]):;;)false;;esac;fi
	'\'' sh
	'
	fi
	as_executable_p=$as_test_x

	# Sed expression to map a string onto a valid CPP name.
	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

	# Sed expression to map a string onto a valid variable name.
	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


	SHELL=${CONFIG_SHELL-/bin/sh}


	exec 7<&0 </dev/null 6>&1

	# Name of the host.
	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	# so uname gets run too.
	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`

	#
	# Initializations.
	#
	ac_default_prefix=/usr/local
	ac_clean_files=
	ac_config_libobj_dir=.
	LIBOBJS=
	cross_compiling=no
	subdirs=
	MFLAGS=
	MAKEFLAGS=
	SHELL=${CONFIG_SHELL-/bin/sh}

	# Identity of this package.
	PACKAGE_NAME='AFFLIB'
	PACKAGE_TARNAME='afflib'
	PACKAGE_VERSION='3.7.0'
	PACKAGE_STRING='AFFLIB 3.7.0'
	PACKAGE_BUGREPORT='bugs@afflib.org'

	# Factoring default headers for most tests.
	ac_includes_default="\
	#include <stdio.h>
	#ifdef HAVE_SYS_TYPES_H
	# include <sys/types.h>
	#endif
	#ifdef HAVE_SYS_STAT_H
	# include <sys/stat.h>
	#endif
	#ifdef STDC_HEADERS
	# include <stdlib.h>
	# include <stddef.h>
	#else
	# ifdef HAVE_STDLIB_H
	# include <stdlib.h>
	# endif
	#endif
	#ifdef HAVE_STRING_H
	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
	# include <memory.h>
	# endif
	# include <string.h>
	#endif
	#ifdef HAVE_STRINGS_H
	# include <strings.h>
	#endif
	#ifdef HAVE_INTTYPES_H
	# include <inttypes.h>
	#endif
	#ifdef HAVE_STDINT_H
	# include <stdint.h>
	#endif
	#ifdef HAVE_UNISTD_H
	# include <unistd.h>
	#endif"

	ac_subst_vars='SHELL
	PATH_SEPARATOR
	PACKAGE_NAME
	PACKAGE_TARNAME
	PACKAGE_VERSION
	PACKAGE_STRING
	PACKAGE_BUGREPORT
	exec_prefix
	prefix
	program_transform_name
	bindir
	sbindir
	libexecdir
	datarootdir
	datadir
	sysconfdir
	sharedstatedir
	localstatedir
	includedir
	oldincludedir
	docdir
	infodir
	htmldir
	dvidir
	pdfdir
	psdir
	libdir
	localedir
	mandir
	DEFS
	ECHO_C
	ECHO_N
	ECHO_T
	LIBS
	build_alias
	host_alias
	target_alias
	INSTALL_PROGRAM
	INSTALL_SCRIPT
	INSTALL_DATA
	am__isrc
	CYGPATH_W
	PACKAGE
	VERSION
	ACLOCAL
	AUTOCONF
	AUTOMAKE
	AUTOHEADER
	MAKEINFO
	install_sh
	STRIP
	INSTALL_STRIP_PROGRAM
	mkdir_p
	AWK
	SET_MAKE
	am__leading_dot
	AMTAR
	am__tar
	am__untar
	MAINTAINER_MODE_TRUE
	MAINTAINER_MODE_FALSE
	MAINT
	ac_prefix_program
	CC
	CFLAGS
	LDFLAGS
	CPPFLAGS
	ac_ct_CC
	EXEEXT
	OBJEXT
	DEPDIR
	am__include
	am__quote
	AMDEP_TRUE
	AMDEP_FALSE
	AMDEPBACKSLASH
	CCDEPMODE
	am__fastdepCC_TRUE
	am__fastdepCC_FALSE
	CXX
	CXXFLAGS
	ac_ct_CXX
	CXXDEPMODE
	am__fastdepCXX_TRUE
	am__fastdepCXX_FALSE
	LIBTOOL
	build
	build_cpu
	build_vendor
	build_os
	host
	host_cpu
	host_vendor
	host_os
	SED
	GREP
	EGREP
	FGREP
	LD
	DUMPBIN
	ac_ct_DUMPBIN
	NM
	LN_S
	OBJDUMP
	AR
	RANLIB
	DSYMUTIL
	NMEDIT
	LIPO
	OTOOL
	OTOOL64
	CPP
	CXXCPP
	acx_pthread_config
	PTHREAD_CC
	PTHREAD_LIBS
	PTHREAD_CFLAGS
	ALLOCA
	LIBOBJS
	CURL_CONFIG
	S3_BIN
	MAYBE_S3_TRUE
	MAYBE_S3_FALSE
	MAYBE_QEMU_TRUE
	MAYBE_QEMU_FALSE
	PYTHON
	PYTHON_VERSION
	PYTHON_PREFIX
	PYTHON_EXEC_PREFIX
	PYTHON_PLATFORM
	pythondir
	pkgpythondir
	pyexecdir
	pkgpyexecdir
	PYTHON_CPPFLAGS
	PYTHON_LDFLAGS
	PYTHON_SITE_PKG
	PYTHON_EXTRA_LIBS
	PYTHON_EXTRA_LDFLAGS
	HAVE_PYTHON_TRUE
	HAVE_PYTHON_FALSE
	FUSE_LIBS
	FUSE_CFLAGS
	AFFUSE_BIN
	THREADING_TRUE
	THREADING_FALSE
	LTLIBOBJS'
	ac_subst_files=''
	ac_precious_vars='build_alias
	host_alias
	target_alias
	CC
	CFLAGS
	LDFLAGS
	LIBS
	CPPFLAGS
	CXX
	CXXFLAGS
	CCC
	CPP
	CXXCPP
	PYTHON_VERSION'


	# Initialize some variables set by options.
	ac_init_help=
	ac_init_version=false
	# The variables have the same names as the options, with
	# dashes changed to underlines.
	cache_file=/dev/null
	exec_prefix=NONE
	no_create=
	no_recursion=
	prefix=NONE
	program_prefix=NONE
	program_suffix=NONE
	program_transform_name=s,x,x,
	silent=
	site=
	srcdir=
	verbose=
	x_includes=NONE
	x_libraries=NONE

	# Installation directory options.
	# These are left unexpanded so users can "make install exec_prefix=/foo"
	# and all the variables that are supposed to be based on exec_prefix
	# by default will actually change.
	# Use braces instead of parens because sh, perl, etc. also accept them.
	# (The list follows the same order as the GNU Coding Standards.)
	bindir='${exec_prefix}/bin'
	sbindir='${exec_prefix}/sbin'
	libexecdir='${exec_prefix}/libexec'
	datarootdir='${prefix}/share'
	datadir='${datarootdir}'
	sysconfdir='${prefix}/etc'
	sharedstatedir='${prefix}/com'
	localstatedir='${prefix}/var'
	includedir='${prefix}/include'
	oldincludedir='/usr/include'
	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
	infodir='${datarootdir}/info'
	htmldir='${docdir}'
	dvidir='${docdir}'
	pdfdir='${docdir}'
	psdir='${docdir}'
	libdir='${exec_prefix}/lib'
	localedir='${datarootdir}/locale'
	mandir='${datarootdir}/man'

	ac_prev=
	ac_dashdash=
	for ac_option
	do
	# If the previous option needs an argument, assign it.
	if test -n "$ac_prev"; then
	eval $ac_prev=\$ac_option
	ac_prev=
	continue
	fi

	case $ac_option in
	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
	*) ac_optarg=yes ;;
	esac

	# Accept the important Cygnus configure options, so we can diagnose typos.

	case $ac_dashdash$ac_option in
	--)
	ac_dashdash=yes ;;

	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	ac_prev=bindir ;;
	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	bindir=$ac_optarg ;;

	-build \| --build \| --buil \| --bui \| --bu)
	ac_prev=build_alias ;;
	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	build_alias=$ac_optarg ;;

	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	ac_prev=cache_file ;;
	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	cache_file=$ac_optarg ;;

	--config-cache \| -C)
	cache_file=config.cache ;;

	-datadir \| --datadir \| --datadi \| --datad)
	ac_prev=datadir ;;
	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
	datadir=$ac_optarg ;;

	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	\| --dataroo \| --dataro \| --datar)
	ac_prev=datarootdir ;;
	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	datarootdir=$ac_optarg ;;

	-disable-* \| --disable-*)
	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	# Reject names that are not valid shell variable names.
	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	{ (exit 1); exit 1; }; }
	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
	eval enable_$ac_feature=no ;;

	-docdir \| --docdir \| --docdi \| --doc \| --do)
	ac_prev=docdir ;;
	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
	docdir=$ac_optarg ;;

	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
	ac_prev=dvidir ;;
	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
	dvidir=$ac_optarg ;;

	-enable-* \| --enable-*)
	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	# Reject names that are not valid shell variable names.
	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	{ (exit 1); exit 1; }; }
	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
	eval enable_$ac_feature=\$ac_optarg ;;

	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	\| --exec \| --exe \| --ex)
	ac_prev=exec_prefix ;;
	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	\| --exec=* \| --exe=* \| --ex=*)
	exec_prefix=$ac_optarg ;;

	-gas \| --gas \| --ga \| --g)
	# Obsolete; use --with-gas.
	with_gas=yes ;;

	-help \| --help \| --hel \| --he \| -h)
	ac_init_help=long ;;
	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	ac_init_help=recursive ;;
	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	ac_init_help=short ;;

	-host \| --host \| --hos \| --ho)
	ac_prev=host_alias ;;
	-host=* \| --host=* \| --hos=* \| --ho=*)
	host_alias=$ac_optarg ;;

	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
	ac_prev=htmldir ;;
	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
	\| --ht=*)
	htmldir=$ac_optarg ;;

	-includedir \| --includedir \| --includedi \| --included \| --include \
	\| --includ \| --inclu \| --incl \| --inc)
	ac_prev=includedir ;;
	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	includedir=$ac_optarg ;;

	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	ac_prev=infodir ;;
	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	infodir=$ac_optarg ;;

	-libdir \| --libdir \| --libdi \| --libd)
	ac_prev=libdir ;;
	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	libdir=$ac_optarg ;;

	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	\| --libexe \| --libex \| --libe)
	ac_prev=libexecdir ;;
	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	\| --libexe=* \| --libex=* \| --libe=*)
	libexecdir=$ac_optarg ;;

	-localedir \| --localedir \| --localedi \| --localed \| --locale)
	ac_prev=localedir ;;
	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
	localedir=$ac_optarg ;;

	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
	ac_prev=localstatedir ;;
	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
	localstatedir=$ac_optarg ;;

	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	ac_prev=mandir ;;
	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	mandir=$ac_optarg ;;

	-nfp \| --nfp \| --nf)
	# Obsolete; use --without-fp.
	with_fp=no ;;

	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	\| --no-cr \| --no-c \| -n)
	no_create=yes ;;

	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	no_recursion=yes ;;

	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	\| --oldin \| --oldi \| --old \| --ol \| --o)
	ac_prev=oldincludedir ;;
	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	oldincludedir=$ac_optarg ;;

	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	ac_prev=prefix ;;
	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	prefix=$ac_optarg ;;

	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	\| --program-pre \| --program-pr \| --program-p)
	ac_prev=program_prefix ;;
	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	program_prefix=$ac_optarg ;;

	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	\| --program-suf \| --program-su \| --program-s)
	ac_prev=program_suffix ;;
	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	program_suffix=$ac_optarg ;;

	-program-transform-name \| --program-transform-name \
	\| --program-transform-nam \| --program-transform-na \
	\| --program-transform-n \| --program-transform- \
	\| --program-transform \| --program-transfor \
	\| --program-transfo \| --program-transf \
	\| --program-trans \| --program-tran \
	\| --progr-tra \| --program-tr \| --program-t)
	ac_prev=program_transform_name ;;
	-program-transform-name=* \| --program-transform-name=* \
	\| --program-transform-nam=* \| --program-transform-na=* \
	\| --program-transform-n=* \| --program-transform-=* \
	\| --program-transform=* \| --program-transfor=* \
	\| --program-transfo=* \| --program-transf=* \
	\| --program-trans=* \| --program-tran=* \
	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	program_transform_name=$ac_optarg ;;

	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
	ac_prev=pdfdir ;;
	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
	pdfdir=$ac_optarg ;;

	-psdir \| --psdir \| --psdi \| --psd \| --ps)
	ac_prev=psdir ;;
	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
	psdir=$ac_optarg ;;

	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	\| -silent \| --silent \| --silen \| --sile \| --sil)
	silent=yes ;;

	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	ac_prev=sbindir ;;
	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	\| --sbi=* \| --sb=*)
	sbindir=$ac_optarg ;;

	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	\| --sha \| --sh)
	ac_prev=sharedstatedir ;;
	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	\| --sha=* \| --sh=*)
	sharedstatedir=$ac_optarg ;;

	-site \| --site \| --sit)
	ac_prev=site ;;
	-site=* \| --site=* \| --sit=*)
	site=$ac_optarg ;;

	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	ac_prev=srcdir ;;
	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	srcdir=$ac_optarg ;;

	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	ac_prev=sysconfdir ;;
	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	sysconfdir=$ac_optarg ;;

	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	ac_prev=target_alias ;;
	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	target_alias=$ac_optarg ;;

	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	verbose=yes ;;

	-version \| --version \| --versio \| --versi \| --vers \| -V)
	ac_init_version=: ;;

	-with-* \| --with-*)
	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	# Reject names that are not valid shell variable names.
	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	{ (exit 1); exit 1; }; }
	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
	eval with_$ac_package=\$ac_optarg ;;

	-without-* \| --without-*)
	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	# Reject names that are not valid shell variable names.
	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	{ (exit 1); exit 1; }; }
	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
	eval with_$ac_package=no ;;

	--x)
	# Obsolete; use --with-x.
	with_x=yes ;;

	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	ac_prev=x_includes ;;
	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	x_includes=$ac_optarg ;;

	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	ac_prev=x_libraries ;;
	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	x_libraries=$ac_optarg ;;

	-*) { echo "$as_me: error: unrecognized option: $ac_option
	Try \`$0 --help' for more information." >&2
	{ (exit 1); exit 1; }; }
	;;

	=)
	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	# Reject names that are not valid shell variable names.
	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	{ (exit 1); exit 1; }; }
	eval $ac_envvar=\$ac_optarg
	export $ac_envvar ;;

	*)
	# FIXME: should be removed in autoconf 3.0.
	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	;;

	esac
	done

	if test -n "$ac_prev"; then
	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	{ echo "$as_me: error: missing argument to $ac_option" >&2
	{ (exit 1); exit 1; }; }
	fi

	# Be sure to have absolute directory names.
	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
	datadir sysconfdir sharedstatedir localstatedir includedir \
	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
	libdir localedir mandir
	do
	eval ac_val=\$$ac_var
	case $ac_val in
	[\\/$]* \| ?:[\\/]* ) continue;;
	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
	esac
	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	{ (exit 1); exit 1; }; }
	done

	# There might be people who depend on the old broken behavior: `$host'
	# used to hold the argument of --host etc.
	# FIXME: To remove some day.
	build=$build_alias
	host=$host_alias
	target=$target_alias

	# FIXME: To remove some day.
	if test "x$host_alias" != x; then
	if test "x$build_alias" = x; then
	cross_compiling=maybe
	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	If a cross compiler is detected then cross compile mode will be used." >&2
	elif test "x$build_alias" != "x$host_alias"; then
	cross_compiling=yes
	fi
	fi

	ac_tool_prefix=
	test -n "$host_alias" && ac_tool_prefix=$host_alias-

	test "$silent" = yes && exec 6>/dev/null


	ac_pwd=`pwd` && test -n "$ac_pwd" &&
	ac_ls_di=`ls -di .` &&
	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
	{ echo "$as_me: error: Working directory cannot be determined" >&2
	{ (exit 1); exit 1; }; }
	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
	{ echo "$as_me: error: pwd does not report name of working directory" >&2
	{ (exit 1); exit 1; }; }


	# Find the source files, if location was not specified.
	if test -z "$srcdir"; then
	ac_srcdir_defaulted=yes
	# Try the directory containing this script, then the parent directory.
	ac_confdir=`$as_dirname -- "$0" \|\|
	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$0" : 'X$//$[^/]' \\| \
	X"$0" : 'X$//$$' \\| \
	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$0" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	srcdir=$ac_confdir
	if test ! -r "$srcdir/$ac_unique_file"; then
	srcdir=..
	fi
	else
	ac_srcdir_defaulted=no
	fi
	if test ! -r "$srcdir/$ac_unique_file"; then
	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	{ (exit 1); exit 1; }; }
	fi
	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
	ac_abs_confdir=`(
	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2
	{ (exit 1); exit 1; }; }
	pwd)`
	# When building in place, set srcdir=.
	if test "$ac_abs_confdir" = "$ac_pwd"; then
	srcdir=.
	fi
	# Remove unnecessary trailing slashes from srcdir.
	# Double slashes in file names in object file debugging info
	# mess up M-x gdb in Emacs.
	case $srcdir in
	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
	esac
	for ac_var in $ac_precious_vars; do
	eval ac_env_${ac_var}_set=\${${ac_var}+set}
	eval ac_env_${ac_var}_value=\$${ac_var}
	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
	eval ac_cv_env_${ac_var}_value=\$${ac_var}
	done

	#
	# Report the --help message.
	#
	if test "$ac_init_help" = "long"; then
	# Omit some internal or obsolete options to make the list less imposing.
	# This message is too long to be a string in the A/UX 3.1 sh.
	cat <<_ACEOF
	\`configure' configures AFFLIB 3.7.0 to adapt to many kinds of systems.

	Usage: $0 [OPTION]... [VAR=VALUE]...

	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	VAR=VALUE. See below for descriptions of some of the useful variables.

	Defaults for the options are specified in brackets.

	Configuration:
	-h, --help display this help and exit
	--help=short display options specific to this package
	--help=recursive display the short help of all the included packages
	-V, --version display version information and exit
	-q, --quiet, --silent do not print \`checking...' messages
	--cache-file=FILE cache test results in FILE [disabled]
	-C, --config-cache alias for \`--cache-file=config.cache'
	-n, --no-create do not create output files
	--srcdir=DIR find the sources in DIR [configure dir or \`..']

	Installation directories:
	--prefix=PREFIX install architecture-independent files in PREFIX
	[$ac_default_prefix]
	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	[PREFIX]

	By default, \`make install' will install all the files in
	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	for instance \`--prefix=\$HOME'.

	For better control, use the options below.

	Fine tuning of the installation directories:
	--bindir=DIR user executables [EPREFIX/bin]
	--sbindir=DIR system admin executables [EPREFIX/sbin]
	--libexecdir=DIR program executables [EPREFIX/libexec]
	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	--libdir=DIR object code libraries [EPREFIX/lib]
	--includedir=DIR C header files [PREFIX/include]
	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
	--infodir=DIR info documentation [DATAROOTDIR/info]
	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
	--mandir=DIR man documentation [DATAROOTDIR/man]
	--docdir=DIR documentation root [DATAROOTDIR/doc/afflib]
	--htmldir=DIR html documentation [DOCDIR]
	--dvidir=DIR dvi documentation [DOCDIR]
	--pdfdir=DIR pdf documentation [DOCDIR]
	--psdir=DIR ps documentation [DOCDIR]
	_ACEOF

	cat <<\_ACEOF

	Program names:
	--program-prefix=PREFIX prepend PREFIX to installed program names
	--program-suffix=SUFFIX append SUFFIX to installed program names
	--program-transform-name=PROGRAM run sed PROGRAM on installed program names

	System types:
	--build=BUILD configure for building on BUILD [guessed]
	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	_ACEOF
	fi

	if test -n "$ac_init_help"; then
	case $ac_init_help in
	short \| recursive ) echo "Configuration of AFFLIB 3.7.0:";;
	esac
	cat <<\_ACEOF

	Optional Features:
	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	--enable-maintainer-mode enable make rules and dependencies not useful
	(and sometimes confusing) to the casual installer
	--disable-dependency-tracking speeds up one-time build
	--enable-dependency-tracking do not reject slow dependency extractors
	--enable-shared[=PKGS] build shared libraries [default=yes]
	--enable-static[=PKGS] build static libraries [default=yes]
	--enable-fast-install[=PKGS]
	optimize for fast installation [default=yes]
	--disable-libtool-lock avoid locking (might break parallel builds)
	--disable-largefile omit support for large files
	--enable-s3=yes Support for Amazon's S3 service. Requires CURL and
	Expat.

	--enable-python=no Build python bindings (pyaff)
	--enable-fuse=yes Support for FUSE, Filesystem in Userspace. (default
	yes)
	--disable-threading builds library without threading
	--enable-threading use threading if available

	Optional Packages:
	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
	--with-pic try to use only PIC/non-PIC objects [default=use
	both]
	--with-gnu-ld assume the C compiler uses GNU ld [default=no]
	--with-noopt Drop -O C flags
	--with-expat=PATH where libexpat is compiled (if it isn't installed);
	required for S3 and Digital Signatures
	--with-curl=PATH where libcurl is installed; required for S3

	Some influential environment variables:
	CC C compiler command
	CFLAGS C compiler flags
	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	nonstandard directory <lib dir>
	LIBS libraries to pass to the linker, e.g. -l<library>
	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
	you have headers in a nonstandard directory <include dir>
	CXX C++ compiler command
	CXXFLAGS C++ compiler flags
	CPP C preprocessor
	CXXCPP C++ preprocessor
	PYTHON_VERSION
	The installed Python version to use, for example '2.3'. This
	string will be appended to the Python interpreter canonical
	name.

	Use these variables to override the choices made by `configure' or to help
	it to find libraries and programs with nonstandard names/locations.

	Report bugs to <bugs@afflib.org>.
	_ACEOF
	ac_status=$?
	fi

	if test "$ac_init_help" = "recursive"; then
	# If there are subdirs, report their specific --help.
	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	test -d "$ac_dir" \|\| continue
	ac_builddir=.

	case "$ac_dir" in
	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	*)
	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	# A ".." for each directory in $ac_dir_suffix.
	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
	case $ac_top_builddir_sub in
	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	esac ;;
	esac
	ac_abs_top_builddir=$ac_pwd
	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	# for backward compatibility:
	ac_top_builddir=$ac_top_build_prefix

	case $srcdir in
	.) # We are building in place.
	ac_srcdir=.
	ac_top_srcdir=$ac_top_builddir_sub
	ac_abs_top_srcdir=$ac_pwd ;;
	[\\/]* \| ?:[\\/]* ) # Absolute name.
	ac_srcdir=$srcdir$ac_dir_suffix;
	ac_top_srcdir=$srcdir
	ac_abs_top_srcdir=$srcdir ;;
	*) # Relative name.
	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	ac_top_srcdir=$ac_top_build_prefix$srcdir
	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	esac
	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix

	cd "$ac_dir" \|\| { ac_status=$?; continue; }
	# Check for guested configure.
	if test -f "$ac_srcdir/configure.gnu"; then
	echo &&
	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
	elif test -f "$ac_srcdir/configure"; then
	echo &&
	$SHELL "$ac_srcdir/configure" --help=recursive
	else
	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	fi \|\| ac_status=$?
	cd "$ac_pwd" \|\| { ac_status=$?; break; }
	done
	fi

	test -n "$ac_init_help" && exit $ac_status
	if $ac_init_version; then
	cat <<\_ACEOF
	AFFLIB configure 3.7.0
	generated by GNU Autoconf 2.61

	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
	This configure script is free software; the Free Software Foundation
	gives unlimited permission to copy, distribute and modify it.
	_ACEOF
	exit
	fi
	cat >config.log <<_ACEOF
	This file contains any messages produced by compilers while
	running configure, to aid debugging if configure makes a mistake.

	It was created by AFFLIB $as_me 3.7.0, which was
	generated by GNU Autoconf 2.61. Invocation command line was

	$ $0 $@

	_ACEOF
	exec 5>>config.log
	{
	cat <<_ASUNAME
	## --------- ##
	## Platform. ##
	## --------- ##

	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`

	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`

	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`

	_ASUNAME

	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	echo "PATH: $as_dir"
	done
	IFS=$as_save_IFS

	} >&5

	cat >&5 <<_ACEOF


	## ----------- ##
	## Core tests. ##
	## ----------- ##

	_ACEOF


	# Keep a trace of the command line.
	# Strip out --no-create and --no-recursion so they do not pile up.
	# Strip out --silent because we don't want to record it for future runs.
	# Also quote any args containing shell meta-characters.
	# Make two passes to allow for proper duplicate-argument suppression.
	ac_configure_args=
	ac_configure_args0=
	ac_configure_args1=
	ac_must_keep_next=false
	for ac_pass in 1 2
	do
	for ac_arg
	do
	case $ac_arg in
	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	\| -silent \| --silent \| --silen \| --sile \| --sil)
	continue ;;
	\')
	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	esac
	case $ac_pass in
	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	2)
	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
	else
	case $ac_arg in
	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	case "$ac_configure_args0 " in
	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	esac
	;;
	-* ) ac_must_keep_next=true ;;
	esac
	fi
	ac_configure_args="$ac_configure_args '$ac_arg'"
	;;
	esac
	done
	done
	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }

	# When interrupted or exit'd, cleanup temporary files, and complete
	# config.log. We remove comments because anyway the quotes in there
	# would cause problems or look ugly.
	# WARNING: Use '\'' to represent an apostrophe within the trap.
	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
	trap 'exit_status=$?
	# Save into config.log some information that might help in debugging.
	{
	echo

	cat <<\_ASBOX
	## ---------------- ##
	## Cache variables. ##
	## ---------------- ##
	_ASBOX
	echo
	# The following way of writing the cache mishandles newlines in values,
	(
	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
	eval ac_val=\$$ac_var
	case $ac_val in #(
	${as_nl})
	case $ac_var in #(
	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
	esac
	case $ac_var in #(
	_ \| IFS \| as_nl) ;; #(
	*) $as_unset $ac_var ;;
	esac ;;
	esac
	done
	(set) 2>&1 \|
	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
	${as_nl}ac_space=\ )
	sed -n \
	"s/'\''/'\''\\\\'\'''\''/g;
	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
	;; #(
	*)
	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	;;
	esac \|
	sort
	)
	echo

	cat <<\_ASBOX
	## ----------------- ##
	## Output variables. ##
	## ----------------- ##
	_ASBOX
	echo
	for ac_var in $ac_subst_vars
	do
	eval ac_val=\$$ac_var
	case $ac_val in
	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	esac
	echo "$ac_var='\''$ac_val'\''"
	done \| sort
	echo

	if test -n "$ac_subst_files"; then
	cat <<\_ASBOX
	## ------------------- ##
	## File substitutions. ##
	## ------------------- ##
	_ASBOX
	echo
	for ac_var in $ac_subst_files
	do
	eval ac_val=\$$ac_var
	case $ac_val in
	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	esac
	echo "$ac_var='\''$ac_val'\''"
	done \| sort
	echo
	fi

	if test -s confdefs.h; then
	cat <<\_ASBOX
	## ----------- ##
	## confdefs.h. ##
	## ----------- ##
	_ASBOX
	echo
	cat confdefs.h
	echo
	fi
	test "$ac_signal" != 0 &&
	echo "$as_me: caught signal $ac_signal"
	echo "$as_me: exit $exit_status"
	} >&5
	rm -f core .core core.conftest. &&
	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
	exit $exit_status
	' 0
	for ac_signal in 1 2 13 15; do
	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	done
	ac_signal=0

	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	rm -f -r conftest* confdefs.h

	# Predefined preprocessor variables.

	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_NAME "$PACKAGE_NAME"
	_ACEOF


	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	_ACEOF


	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	_ACEOF


	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_STRING "$PACKAGE_STRING"
	_ACEOF


	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	_ACEOF


	# Let the site file select an alternate cache file if it wants to.
	# Prefer explicitly selected file to automatically selected ones.
	if test -n "$CONFIG_SITE"; then
	set x "$CONFIG_SITE"
	elif test "x$prefix" != xNONE; then
	set x "$prefix/share/config.site" "$prefix/etc/config.site"
	else
	set x "$ac_default_prefix/share/config.site" \
	"$ac_default_prefix/etc/config.site"
	fi
	shift
	for ac_site_file
	do
	if test -r "$ac_site_file"; then
	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	echo "$as_me: loading site script $ac_site_file" >&6;}
	sed 's/^/\| /' "$ac_site_file" >&5
	. "$ac_site_file"
	fi
	done

	if test -r "$cache_file"; then
	# Some versions of bash will fail to source /dev/null (special
	# files actually), so we avoid doing that.
	if test -f "$cache_file"; then
	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	echo "$as_me: loading cache $cache_file" >&6;}
	case $cache_file in
	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
	*) . "./$cache_file";;
	esac
	fi
	else
	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	echo "$as_me: creating cache $cache_file" >&6;}
	>$cache_file
	fi

	# Check that the precious variables saved in the cache have kept the same
	# value.
	ac_cache_corrupted=false
	for ac_var in $ac_precious_vars; do
	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	eval ac_new_set=\$ac_env_${ac_var}_set
	eval ac_old_val=\$ac_cv_env_${ac_var}_value
	eval ac_new_val=\$ac_env_${ac_var}_value
	case $ac_old_set,$ac_new_set in
	set,)
	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	ac_cache_corrupted=: ;;
	,set)
	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	ac_cache_corrupted=: ;;
	,);;
	*)
	if test "x$ac_old_val" != "x$ac_new_val"; then
	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	echo "$as_me: former value: $ac_old_val" >&2;}
	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	echo "$as_me: current value: $ac_new_val" >&2;}
	ac_cache_corrupted=:
	fi;;
	esac
	# Pass precious variables to config.status.
	if test "$ac_new_set" = set; then
	case $ac_new_val in
	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	*) ac_arg=$ac_var=$ac_new_val ;;
	esac
	case " $ac_configure_args " in
	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	esac
	fi
	done
	if $ac_cache_corrupted; then
	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	{ (exit 1); exit 1; }; }
	fi

























	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu


	am__api_version='1.10'

	ac_aux_dir=
	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
	if test -f "$ac_dir/install-sh"; then
	ac_aux_dir=$ac_dir
	ac_install_sh="$ac_aux_dir/install-sh -c"
	break
	elif test -f "$ac_dir/install.sh"; then
	ac_aux_dir=$ac_dir
	ac_install_sh="$ac_aux_dir/install.sh -c"
	break
	elif test -f "$ac_dir/shtool"; then
	ac_aux_dir=$ac_dir
	ac_install_sh="$ac_aux_dir/shtool install -c"
	break
	fi
	done
	if test -z "$ac_aux_dir"; then
	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	# These three variables are undocumented and unsupported,
	# and are intended to be withdrawn in a future Autoconf release.
	# They can cause serious problems if a builder's source tree is in a directory
	# whose full name contains unusual characters.
	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.


	# Find a good install program. We prefer a C program (faster),
	# so one script is as good as another. But avoid the broken or
	# incompatible versions:
	# SysV /etc/install, /usr/sbin/install
	# SunOS /usr/etc/install
	# IRIX /sbin/install
	# AIX /bin/install
	# AmigaOS /C/install, which installs bootblocks on floppy discs
	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	# OS/2's system install, which has a completely different semantic
	# ./install, which can be erroneously created by make from ./install.sh.
	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
	if test -z "$INSTALL"; then
	if test "${ac_cv_path_install+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	# Account for people who put trailing slashes in PATH elements.
	case $as_dir/ in
	./ \| .// \| /cC/* \| \
	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	/usr/ucb/* ) ;;
	*)
	# OSF1 and SCO ODT 3.0 have their own names for install.
	# Don't use installbsd from OSF since it installs stuff as root
	# by default.
	for ac_prog in ginstall scoinst install; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
	if test $ac_prog = install &&
	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	# AIX install. It has an incompatible calling convention.
	:
	elif test $ac_prog = install &&
	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	# program-specific install script used by HP pwplus--don't use.
	:
	else
	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	break 3
	fi
	fi
	done
	done
	;;
	esac
	done
	IFS=$as_save_IFS


	fi
	if test "${ac_cv_path_install+set}" = set; then
	INSTALL=$ac_cv_path_install
	else
	# As a last resort, use the slow shell script. Don't cache a
	# value for INSTALL within a source directory, because that will
	# break other packages using the cache if that directory is
	# removed, or if the value is a relative name.
	INSTALL=$ac_install_sh
	fi
	fi
	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
	echo "${ECHO_T}$INSTALL" >&6; }

	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	# It thinks the first close brace ends the variable substitution.
	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
	# Just in case
	sleep 1
	echo timestamp > conftest.file
	# Do `set' in a subshell so we don't clobber the current shell's
	# arguments. Must try -L first in case configure is actually a
	# symlink; some systems play weird games with the mod time of symlinks
	# (eg FreeBSD returns the mod time of the symlink's containing
	# directory).
	if (
	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	if test "$*" = "X"; then
	# -L didn't work.
	set X `ls -t $srcdir/configure conftest.file`
	fi
	rm -f conftest.file
	if test "$*" != "X $srcdir/configure conftest.file" \
	&& test "$*" != "X conftest.file $srcdir/configure"; then

	# If neither matched, then we have a broken ls. This can happen
	# if, for instance, CONFIG_SHELL is bash and it inherits a
	# broken ls alias from the environment. This has actually
	# happened. Such a system could not be considered "sane".
	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	alias in your environment" >&5
	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	alias in your environment" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	test "$2" = conftest.file
	)
	then
	# Ok.
	:
	else
	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	Check your system clock" >&5
	echo "$as_me: error: newly created file is older than distributed files!
	Check your system clock" >&2;}
	{ (exit 1); exit 1; }; }
	fi
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	test "$program_prefix" != NONE &&
	program_transform_name="s&^&$program_prefix&;$program_transform_name"
	# Use a double $ so make ignores it.
	test "$program_suffix" != NONE &&
	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
	# Double any \ or $. echo might interpret backslashes.
	# By default was `s,x,x', remove it if useless.
	cat <<\_ACEOF >conftest.sed
	s/[\\$]/&&/g;s/;s,x,x,$//
	_ACEOF
	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	rm -f conftest.sed

	# expand $ac_aux_dir to an absolute path
	am_aux_dir=`cd $ac_aux_dir && pwd`

	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	# Use eval to expand $SHELL
	if eval "$MISSING --run true"; then
	am_missing_run="$MISSING --run "
	else
	am_missing_run=
	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	fi

	{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
	echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
	if test -z "$MKDIR_P"; then
	if test "${ac_cv_path_mkdir+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_prog in mkdir gmkdir; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } \|\| continue
	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
	'mkdir (GNU coreutils) '* \| \
	'mkdir (coreutils) '* \| \
	'mkdir (fileutils) '4.1*)
	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
	break 3;;
	esac
	done
	done
	done
	IFS=$as_save_IFS

	fi

	if test "${ac_cv_path_mkdir+set}" = set; then
	MKDIR_P="$ac_cv_path_mkdir -p"
	else
	# As a last resort, use the slow shell script. Don't cache a
	# value for MKDIR_P within a source directory, because that will
	# break other packages using the cache if that directory is
	# removed, or if the value is a relative name.
	test -d ./--version && rmdir ./--version
	MKDIR_P="$ac_install_sh -d"
	fi
	fi
	{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5
	echo "${ECHO_T}$MKDIR_P" >&6; }

	mkdir_p="$MKDIR_P"
	case $mkdir_p in
	[\\/$]* \| ?:[\\/]*) ;;
	/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
	esac

	for ac_prog in gawk mawk nawk awk
	do
	# Extract the first word of "$ac_prog", so it can be a program name with args.
	set dummy $ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_AWK+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$AWK"; then
	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_AWK="$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	AWK=$ac_cv_prog_AWK
	if test -n "$AWK"; then
	{ echo "$as_me:$LINENO: result: $AWK" >&5
	echo "${ECHO_T}$AWK" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$AWK" && break
	done

	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
	set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.make <<\_ACEOF
	SHELL = /bin/sh
	all:
	@echo '@@@%%%=$(MAKE)=@@@%%%'
	_ACEOF
	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	case `${MAKE-make} -f conftest.make 2>/dev/null` in
	@@@%%%=?=@@@%%%*)
	eval ac_cv_prog_make_${ac_make}_set=yes;;
	*)
	eval ac_cv_prog_make_${ac_make}_set=no;;
	esac
	rm -f conftest.make
	fi
	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	SET_MAKE=
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	SET_MAKE="MAKE=${MAKE-make}"
	fi

	rm -rf .tst 2>/dev/null
	mkdir .tst 2>/dev/null
	if test -d .tst; then
	am__leading_dot=.
	else
	am__leading_dot=_
	fi
	rmdir .tst 2>/dev/null

	if test "`cd $srcdir && pwd`" != "`pwd`"; then
	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
	# is not polluted with repeated "-I."
	am__isrc=' -I$(srcdir)'
	# test to see if srcdir already configured
	if test -f $srcdir/config.status; then
	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	{ (exit 1); exit 1; }; }
	fi
	fi

	# test whether we have cygpath
	if test -z "$CYGPATH_W"; then
	if (cygpath --version) >/dev/null 2>/dev/null; then
	CYGPATH_W='cygpath -w'
	else
	CYGPATH_W=echo
	fi
	fi


	# Define the identity of the package.
	PACKAGE='afflib'
	VERSION='3.7.0'


	cat >>confdefs.h <<_ACEOF
	#define PACKAGE "$PACKAGE"
	_ACEOF


	cat >>confdefs.h <<_ACEOF
	#define VERSION "$VERSION"
	_ACEOF

	# Some tools Automake needs.

	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}


	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}


	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}


	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}


	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}

	install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}

	# Installed binaries are usually stripped using `strip' when the user
	# run `make install-strip'. However `strip' might not be the right
	# tool to use in cross-compilation environments, therefore Automake
	# will honor the `STRIP' environment variable to overrule this program.
	if test "$cross_compiling" != no; then
	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	set dummy ${ac_tool_prefix}strip; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_STRIP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$STRIP"; then
	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	STRIP=$ac_cv_prog_STRIP
	if test -n "$STRIP"; then
	{ echo "$as_me:$LINENO: result: $STRIP" >&5
	echo "${ECHO_T}$STRIP" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_STRIP"; then
	ac_ct_STRIP=$STRIP
	# Extract the first word of "strip", so it can be a program name with args.
	set dummy strip; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_STRIP"; then
	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_STRIP="strip"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	if test -n "$ac_ct_STRIP"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_STRIP" = x; then
	STRIP=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	STRIP=$ac_ct_STRIP
	fi
	else
	STRIP="$ac_cv_prog_STRIP"
	fi

	fi
	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"

	# We need awk for the "check" target. The system "awk" is bad on
	# some platforms.
	# Always define AMTAR for backward compatibility.

	AMTAR=${AMTAR-"${am_missing_run}tar"}

	am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'





	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
	# Check whether --enable-maintainer-mode was given.
	if test "${enable_maintainer_mode+set}" = set; then
	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
	else
	USE_MAINTAINER_MODE=no
	fi

	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
	if test $USE_MAINTAINER_MODE = yes; then
	MAINTAINER_MODE_TRUE=
	MAINTAINER_MODE_FALSE='#'
	else
	MAINTAINER_MODE_TRUE='#'
	MAINTAINER_MODE_FALSE=
	fi

	MAINT=$MAINTAINER_MODE_TRUE



	ac_config_files="$ac_config_files Makefile lib/Makefile tools/Makefile lzma443/Makefile tests/Makefile doc/Makefile pyaff/Makefile man/Makefile lib/version.h"

	ac_config_files="$ac_config_files afflib.spec"

	ac_config_headers="$ac_config_headers affconfig.h"


	# Where we get installed
	if test "x$prefix" = xNONE; then
	echo $ECHO_N "checking for prefix by $ECHO_C" >&6
	# Extract the first word of "", so it can be a program name with args.
	set dummy ; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_path_ac_prefix_program+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	case $ac_prefix_program in
	[\\/]* \| ?:[\\/]*)
	ac_cv_path_ac_prefix_program="$ac_prefix_program" # Let the user override the test with a path.
	;;
	*)
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_path_ac_prefix_program="$as_dir/$ac_word$ac_exec_ext"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	;;
	esac
	fi
	ac_prefix_program=$ac_cv_path_ac_prefix_program
	if test -n "$ac_prefix_program"; then
	{ echo "$as_me:$LINENO: result: $ac_prefix_program" >&5
	echo "${ECHO_T}$ac_prefix_program" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	if test -n "$ac_prefix_program"; then
	prefix=`$as_dirname -- "$ac_prefix_program" \|\|
	$as_expr X"$ac_prefix_program" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$ac_prefix_program" : 'X$//$[^/]' \\| \
	X"$ac_prefix_program" : 'X$//$$' \\| \
	X"$ac_prefix_program" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$ac_prefix_program" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	prefix=`$as_dirname -- "$prefix" \|\|
	$as_expr X"$prefix" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$prefix" : 'X$//$[^/]' \\| \
	X"$prefix" : 'X$//$$' \\| \
	X"$prefix" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$prefix" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	fi
	fi


	# Programs that we will be using
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$CC"; then
	ac_cv_prog_CC="$CC" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	CC=$ac_cv_prog_CC
	if test -n "$CC"; then
	{ echo "$as_me:$LINENO: result: $CC" >&5
	echo "${ECHO_T}$CC" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_CC"; then
	ac_ct_CC=$CC
	# Extract the first word of "gcc", so it can be a program name with args.
	set dummy gcc; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_CC"; then
	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_CC="gcc"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	if test -n "$ac_ct_CC"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	echo "${ECHO_T}$ac_ct_CC" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_CC" = x; then
	CC=""
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	CC=$ac_ct_CC
	fi
	else
	CC="$ac_cv_prog_CC"
	fi

	if test -z "$CC"; then
	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	set dummy ${ac_tool_prefix}cc; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$CC"; then
	ac_cv_prog_CC="$CC" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_CC="${ac_tool_prefix}cc"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	CC=$ac_cv_prog_CC
	if test -n "$CC"; then
	{ echo "$as_me:$LINENO: result: $CC" >&5
	echo "${ECHO_T}$CC" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	fi
	if test -z "$CC"; then
	# Extract the first word of "cc", so it can be a program name with args.
	set dummy cc; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$CC"; then
	ac_cv_prog_CC="$CC" # Let the user override the test.
	else
	ac_prog_rejected=no
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	ac_prog_rejected=yes
	continue
	fi
	ac_cv_prog_CC="cc"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	if test $ac_prog_rejected = yes; then
	# We found a bogon in the path, so make sure we never use it.
	set dummy $ac_cv_prog_CC
	shift
	if test $# != 0; then
	# We chose a different compiler from the bogus one.
	# However, it has the same basename, so the bogon will be chosen
	# first if we set CC to just the basename; use the full file name.
	shift
	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	fi
	fi
	fi
	fi
	CC=$ac_cv_prog_CC
	if test -n "$CC"; then
	{ echo "$as_me:$LINENO: result: $CC" >&5
	echo "${ECHO_T}$CC" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$CC"; then
	if test -n "$ac_tool_prefix"; then
	for ac_prog in cl.exe
	do
	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$CC"; then
	ac_cv_prog_CC="$CC" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	CC=$ac_cv_prog_CC
	if test -n "$CC"; then
	{ echo "$as_me:$LINENO: result: $CC" >&5
	echo "${ECHO_T}$CC" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$CC" && break
	done
	fi
	if test -z "$CC"; then
	ac_ct_CC=$CC
	for ac_prog in cl.exe
	do
	# Extract the first word of "$ac_prog", so it can be a program name with args.
	set dummy $ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_CC"; then
	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_CC="$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	if test -n "$ac_ct_CC"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	echo "${ECHO_T}$ac_ct_CC" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$ac_ct_CC" && break
	done

	if test "x$ac_ct_CC" = x; then
	CC=""
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	CC=$ac_ct_CC
	fi
	fi

	fi


	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	See \`config.log' for more details." >&5
	echo "$as_me: error: no acceptable C compiler found in \$PATH
	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }

	# Provide some information about the compiler.
	echo "$as_me:$LINENO: checking for C compiler version" >&5
	ac_compiler=`set X $ac_compile; echo $2`
	{ (ac_try="$ac_compiler --version >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler --version >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	{ (ac_try="$ac_compiler -v >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler -v >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	{ (ac_try="$ac_compiler -V >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler -V >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }

	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	ac_clean_files_save=$ac_clean_files
	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	# Try to create an executable without -o first, disregard a.out.
	# It will help us diagnose broken compilers, and finding out an intuition
	# of exeext.
	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	#
	# List of possible output files, starting from the most likely.
	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
	# only as a last resort. b.out is created by i960 compilers.
	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
	#
	# The IRIX 6 linker writes into existing files which may not be
	# executable, retaining their permissions. Remove them first so a
	# subsequent execution test works.
	ac_rmfiles=
	for ac_file in $ac_files
	do
	case $ac_file in
	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
	esac
	done
	rm -f $ac_rmfiles

	if { (ac_try="$ac_link_default"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link_default") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
	# in a Makefile. We should not override ac_cv_exeext if it was cached,
	# so that the user can short-circuit this test for compilers unknown to
	# Autoconf.
	for ac_file in $ac_files ''
	do
	test -f "$ac_file" \|\| continue
	case $ac_file in
	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )
	;;
	[ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
	. )
	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	then :; else
	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	fi
	# We set ac_cv_exeext here because the later test for it is not
	# safe: cross compilers may not add the suffix if given an `-o'
	# argument, so we may need to know it at that point already.
	# Even if this section looks crufty: it has the advantage of
	# actually working.
	break;;
	* )
	break;;
	esac
	done
	test "$ac_cv_exeext" = no && ac_cv_exeext=

	else
	ac_file=''
	fi

	{ echo "$as_me:$LINENO: result: $ac_file" >&5
	echo "${ECHO_T}$ac_file" >&6; }
	if test -z "$ac_file"; then
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
	See \`config.log' for more details." >&5
	echo "$as_me: error: C compiler cannot create executables
	See \`config.log' for more details." >&2;}
	{ (exit 77); exit 77; }; }
	fi

	ac_exeext=$ac_cv_exeext

	# Check that the compiler produces executables we can run. If not, either
	# the compiler is broken, or we cross compile.
	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	# If not cross compiling, check that we can run a simple program.
	if test "$cross_compiling" != yes; then
	if { ac_try='./$ac_file'
	{ (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; }; then
	cross_compiling=no
	else
	if test "$cross_compiling" = maybe; then
	cross_compiling=yes
	else
	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
	If you meant to cross compile, use \`--host'.
	See \`config.log' for more details." >&5
	echo "$as_me: error: cannot run C compiled programs.
	If you meant to cross compile, use \`--host'.
	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	fi
	fi
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }

	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	ac_clean_files=$ac_clean_files_save
	# Check that the compiler produces executables we can run. If not, either
	# the compiler is broken, or we cross compile.
	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
	echo "${ECHO_T}$cross_compiling" >&6; }

	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	# work properly (i.e., refer to `conftest.exe'), while it won't with
	# `rm'.
	for ac_file in conftest.exe conftest conftest.*; do
	test -f "$ac_file" \|\| continue
	case $ac_file in
	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	break;;
	* ) break;;
	esac
	done
	else
	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	See \`config.log' for more details." >&5
	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
	fi

	rm -f conftest$ac_cv_exeext
	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	echo "${ECHO_T}$ac_cv_exeext" >&6; }

	rm -f conftest.$ac_ext
	EXEEXT=$ac_cv_exeext
	ac_exeext=$EXEEXT
	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
	if test "${ac_cv_objext+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.o conftest.obj
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	for ac_file in conftest.o conftest.obj conftest.*; do
	test -f "$ac_file" \|\| continue;
	case $ac_file in
	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;
	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	break;;
	esac
	done
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	See \`config.log' for more details." >&5
	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
	fi

	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	echo "${ECHO_T}$ac_cv_objext" >&6; }
	OBJEXT=$ac_cv_objext
	ac_objext=$OBJEXT
	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{
	#ifndef __GNUC__
	choke me
	#endif

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_compiler_gnu=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_compiler_gnu=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_cv_c_compiler_gnu=$ac_compiler_gnu

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
	GCC=`test $ac_compiler_gnu = yes && echo yes`
	ac_test_CFLAGS=${CFLAGS+set}
	ac_save_CFLAGS=$CFLAGS
	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
	if test "${ac_cv_prog_cc_g+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_save_c_werror_flag=$ac_c_werror_flag
	ac_c_werror_flag=yes
	ac_cv_prog_cc_g=no
	CFLAGS="-g"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_prog_cc_g=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	CFLAGS=""
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	:
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_c_werror_flag=$ac_save_c_werror_flag
	CFLAGS="-g"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_prog_cc_g=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_c_werror_flag=$ac_save_c_werror_flag
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
	if test "$ac_test_CFLAGS" = set; then
	CFLAGS=$ac_save_CFLAGS
	elif test $ac_cv_prog_cc_g = yes; then
	if test "$GCC" = yes; then
	CFLAGS="-g -O2"
	else
	CFLAGS="-g"
	fi
	else
	if test "$GCC" = yes; then
	CFLAGS="-O2"
	else
	CFLAGS=
	fi
	fi
	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
	if test "${ac_cv_prog_cc_c89+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_cv_prog_cc_c89=no
	ac_save_CC=$CC
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <stdarg.h>
	#include <stdio.h>
	#include <sys/types.h>
	#include <sys/stat.h>
	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	struct buf { int x; };
	FILE * (rcsopen) (struct buf , struct stat *, int);
	static char *e (p, i)
	char **p;
	int i;
	{
	return p[i];
	}
	static char f (char (g) (char , int), char *p, ...)
	{
	char *s;
	va_list v;
	va_start (v,p);
	s = g (p, va_arg (v,int));
	va_end (v);
	return s;
	}

	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	function prototypes and stuff, but not '\xHH' hex character constants.
	These don't provoke an error unfortunately, instead are silently treated
	as 'x'. The following induces an error, until -std is added to get
	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	array size at least. It's necessary to write '\x00'==0 to get something
	that's true only with -std. */
	int osf4_cc_array ['\x00' == 0 ? 1 : -1];

	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
	inside strings and character constants. */
	#define FOO(x) 'x'
	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

	int test (int i, double x);
	struct s1 {int (*f) (int a);};
	struct s2 {int (*f) (double a);};
	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	int argc;
	char **argv;
	int
	main ()
	{
	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	;
	return 0;
	}
	_ACEOF
	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	do
	CC="$ac_save_CC $ac_arg"
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_prog_cc_c89=$ac_arg
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext
	test "x$ac_cv_prog_cc_c89" != "xno" && break
	done
	rm -f conftest.$ac_ext
	CC=$ac_save_CC

	fi
	# AC_CACHE_VAL
	case "x$ac_cv_prog_cc_c89" in
	x)
	{ echo "$as_me:$LINENO: result: none needed" >&5
	echo "${ECHO_T}none needed" >&6; } ;;
	xno)
	{ echo "$as_me:$LINENO: result: unsupported" >&5
	echo "${ECHO_T}unsupported" >&6; } ;;
	*)
	CC="$CC $ac_cv_prog_cc_c89"
	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
	esac


	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	DEPDIR="${am__leading_dot}deps"

	ac_config_commands="$ac_config_commands depfiles"


	am_make=${MAKE-make}
	cat > confinc << 'END'
	am__doit:
	@echo done
	.PHONY: am__doit
	END
	# If we don't find an include directive, just comment out the code.
	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
	am__include="#"
	am__quote=
	_am_result=none
	# First try GNU make style include.
	echo "include confinc" > confmf
	# We grep out `Entering directory' and `Leaving directory'
	# messages which can occur if `w' ends up in MAKEFLAGS.
	# In particular we don't look at `^make:' because GNU make might
	# be invoked under some other name (usually "gmake"), in which
	# case it prints its new name instead of `make'.
	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	am__include=include
	am__quote=
	_am_result=GNU
	fi
	# Now try BSD make style include.
	if test "$am__include" = "#"; then
	echo '.include "confinc"' > confmf
	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	am__include=.include
	am__quote="\""
	_am_result=BSD
	fi
	fi


	{ echo "$as_me:$LINENO: result: $_am_result" >&5
	echo "${ECHO_T}$_am_result" >&6; }
	rm -f confinc confmf

	# Check whether --enable-dependency-tracking was given.
	if test "${enable_dependency_tracking+set}" = set; then
	enableval=$enable_dependency_tracking;
	fi

	if test "x$enable_dependency_tracking" != xno; then
	am_depcomp="$ac_aux_dir/depcomp"
	AMDEPBACKSLASH='\'
	fi
	if test "x$enable_dependency_tracking" != xno; then
	AMDEP_TRUE=
	AMDEP_FALSE='#'
	else
	AMDEP_TRUE='#'
	AMDEP_FALSE=
	fi



	depcc="$CC" am_compiler_list=

	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	# We make a subdir and do the tests there. Otherwise we can end up
	# making bogus files that we don't know about and never remove. For
	# instance it was reported that on HP-UX the gcc test will end up
	# making a dummy file named `D' -- because `-MD' means `put the output
	# in D'.
	mkdir conftest.dir
	# Copy depcomp to subdir because otherwise we won't find it if we're
	# using a relative directory.
	cp "$am_depcomp" conftest.dir
	cd conftest.dir
	# We will build objects and dependencies in a subdirectory because
	# it helps to detect inapplicable dependency modes. For instance
	# both Tru64's cc and ICC support -MD to output dependencies as a
	# side effect of compilation, but ICC will put the dependencies in
	# the current directory while Tru64 will put them in the object
	# directory.
	mkdir sub

	am_cv_CC_dependencies_compiler_type=none
	if test "$am_compiler_list" = ""; then
	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	fi
	for depmode in $am_compiler_list; do
	# Setup a source with many dependencies, because some compilers
	# like to wrap large dependency lists on column 80 (with \), and
	# we should not choose a depcomp mode which is confused by this.
	#
	# We need to recreate these files for each test, as the compiler may
	# overwrite some of them when testing with obscure command lines.
	# This happens at least with the AIX C compiler.
	: > sub/conftest.c
	for i in 1 2 3 4 5 6; do
	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	# Solaris 8's {/usr,}/bin/sh.
	touch sub/conftst$i.h
	done
	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

	case $depmode in
	nosideeffect)
	# after this tag, mechanisms are not by side-effect, so they'll
	# only be used when explicitly requested
	if test "x$enable_dependency_tracking" = xyes; then
	continue
	else
	break
	fi
	;;
	none) break ;;
	esac
	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	# mode. It turns out that the SunPro C++ compiler does not properly
	# handle `-M -o', and we need to detect this.
	if depmode=$depmode \
	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	>/dev/null 2>conftest.err &&
	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	# icc doesn't choke on unknown options, it will just issue warnings
	# or remarks (even with -Werror). So we grep stderr for any message
	# that says an option was ignored or not supported.
	# When given -MP, icc 7.0 and 7.1 complain thusly:
	# icc: Command line warning: ignoring option '-M'; no argument required
	# The diagnosis changed in icc 8.0:
	# icc: Command line remark: option '-MP' not supported
	if (grep 'ignoring option' conftest.err \|\|
	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	am_cv_CC_dependencies_compiler_type=$depmode
	break
	fi
	fi
	done

	cd ..
	rm -rf conftest.dir
	else
	am_cv_CC_dependencies_compiler_type=none
	fi

	fi
	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type

	if
	test "x$enable_dependency_tracking" != xno \
	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	am__fastdepCC_TRUE=
	am__fastdepCC_FALSE='#'
	else
	am__fastdepCC_TRUE='#'
	am__fastdepCC_FALSE=
	fi


	ac_ext=cpp
	ac_cpp='$CXXCPP $CPPFLAGS'
	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	if test -z "$CXX"; then
	if test -n "$CCC"; then
	CXX=$CCC
	else
	if test -n "$ac_tool_prefix"; then
	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	do
	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$CXX"; then
	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	CXX=$ac_cv_prog_CXX
	if test -n "$CXX"; then
	{ echo "$as_me:$LINENO: result: $CXX" >&5
	echo "${ECHO_T}$CXX" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$CXX" && break
	done
	fi
	if test -z "$CXX"; then
	ac_ct_CXX=$CXX
	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	do
	# Extract the first word of "$ac_prog", so it can be a program name with args.
	set dummy $ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_CXX"; then
	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_CXX="$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	if test -n "$ac_ct_CXX"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	echo "${ECHO_T}$ac_ct_CXX" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$ac_ct_CXX" && break
	done

	if test "x$ac_ct_CXX" = x; then
	CXX="g++"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	CXX=$ac_ct_CXX
	fi
	fi

	fi
	fi
	# Provide some information about the compiler.
	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
	ac_compiler=`set X $ac_compile; echo $2`
	{ (ac_try="$ac_compiler --version >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler --version >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	{ (ac_try="$ac_compiler -v >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler -v >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	{ (ac_try="$ac_compiler -V >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler -V >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }

	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{
	#ifndef __GNUC__
	choke me
	#endif

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_compiler_gnu=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_compiler_gnu=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
	GXX=`test $ac_compiler_gnu = yes && echo yes`
	ac_test_CXXFLAGS=${CXXFLAGS+set}
	ac_save_CXXFLAGS=$CXXFLAGS
	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
	if test "${ac_cv_prog_cxx_g+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
	ac_cxx_werror_flag=yes
	ac_cv_prog_cxx_g=no
	CXXFLAGS="-g"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_prog_cxx_g=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	CXXFLAGS=""
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	:
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	CXXFLAGS="-g"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_prog_cxx_g=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
	if test "$ac_test_CXXFLAGS" = set; then
	CXXFLAGS=$ac_save_CXXFLAGS
	elif test $ac_cv_prog_cxx_g = yes; then
	if test "$GXX" = yes; then
	CXXFLAGS="-g -O2"
	else
	CXXFLAGS="-g"
	fi
	else
	if test "$GXX" = yes; then
	CXXFLAGS="-O2"
	else
	CXXFLAGS=
	fi
	fi
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	depcc="$CXX" am_compiler_list=

	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	# We make a subdir and do the tests there. Otherwise we can end up
	# making bogus files that we don't know about and never remove. For
	# instance it was reported that on HP-UX the gcc test will end up
	# making a dummy file named `D' -- because `-MD' means `put the output
	# in D'.
	mkdir conftest.dir
	# Copy depcomp to subdir because otherwise we won't find it if we're
	# using a relative directory.
	cp "$am_depcomp" conftest.dir
	cd conftest.dir
	# We will build objects and dependencies in a subdirectory because
	# it helps to detect inapplicable dependency modes. For instance
	# both Tru64's cc and ICC support -MD to output dependencies as a
	# side effect of compilation, but ICC will put the dependencies in
	# the current directory while Tru64 will put them in the object
	# directory.
	mkdir sub

	am_cv_CXX_dependencies_compiler_type=none
	if test "$am_compiler_list" = ""; then
	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	fi
	for depmode in $am_compiler_list; do
	# Setup a source with many dependencies, because some compilers
	# like to wrap large dependency lists on column 80 (with \), and
	# we should not choose a depcomp mode which is confused by this.
	#
	# We need to recreate these files for each test, as the compiler may
	# overwrite some of them when testing with obscure command lines.
	# This happens at least with the AIX C compiler.
	: > sub/conftest.c
	for i in 1 2 3 4 5 6; do
	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	# Solaris 8's {/usr,}/bin/sh.
	touch sub/conftst$i.h
	done
	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

	case $depmode in
	nosideeffect)
	# after this tag, mechanisms are not by side-effect, so they'll
	# only be used when explicitly requested
	if test "x$enable_dependency_tracking" = xyes; then
	continue
	else
	break
	fi
	;;
	none) break ;;
	esac
	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	# mode. It turns out that the SunPro C++ compiler does not properly
	# handle `-M -o', and we need to detect this.
	if depmode=$depmode \
	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	>/dev/null 2>conftest.err &&
	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	# icc doesn't choke on unknown options, it will just issue warnings
	# or remarks (even with -Werror). So we grep stderr for any message
	# that says an option was ignored or not supported.
	# When given -MP, icc 7.0 and 7.1 complain thusly:
	# icc: Command line warning: ignoring option '-M'; no argument required
	# The diagnosis changed in icc 8.0:
	# icc: Command line remark: option '-MP' not supported
	if (grep 'ignoring option' conftest.err \|\|
	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	am_cv_CXX_dependencies_compiler_type=$depmode
	break
	fi
	fi
	done

	cd ..
	rm -rf conftest.dir
	else
	am_cv_CXX_dependencies_compiler_type=none
	fi

	fi
	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type

	if
	test "x$enable_dependency_tracking" != xno \
	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	am__fastdepCXX_TRUE=
	am__fastdepCXX_FALSE='#'
	else
	am__fastdepCXX_TRUE='#'
	am__fastdepCXX_FALSE=
	fi


	# Find a good install program. We prefer a C program (faster),
	# so one script is as good as another. But avoid the broken or
	# incompatible versions:
	# SysV /etc/install, /usr/sbin/install
	# SunOS /usr/etc/install
	# IRIX /sbin/install
	# AIX /bin/install
	# AmigaOS /C/install, which installs bootblocks on floppy discs
	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	# OS/2's system install, which has a completely different semantic
	# ./install, which can be erroneously created by make from ./install.sh.
	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
	if test -z "$INSTALL"; then
	if test "${ac_cv_path_install+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	# Account for people who put trailing slashes in PATH elements.
	case $as_dir/ in
	./ \| .// \| /cC/* \| \
	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	/usr/ucb/* ) ;;
	*)
	# OSF1 and SCO ODT 3.0 have their own names for install.
	# Don't use installbsd from OSF since it installs stuff as root
	# by default.
	for ac_prog in ginstall scoinst install; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
	if test $ac_prog = install &&
	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	# AIX install. It has an incompatible calling convention.
	:
	elif test $ac_prog = install &&
	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	# program-specific install script used by HP pwplus--don't use.
	:
	else
	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	break 3
	fi
	fi
	done
	done
	;;
	esac
	done
	IFS=$as_save_IFS


	fi
	if test "${ac_cv_path_install+set}" = set; then
	INSTALL=$ac_cv_path_install
	else
	# As a last resort, use the slow shell script. Don't cache a
	# value for INSTALL within a source directory, because that will
	# break other packages using the cache if that directory is
	# removed, or if the value is a relative name.
	INSTALL=$ac_install_sh
	fi
	fi
	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
	echo "${ECHO_T}$INSTALL" >&6; }

	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	# It thinks the first close brace ends the variable substitution.
	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'


	# Turn off shared libraries during beta-testing, since they
	# make the build process take too long.
	case `pwd` in
	\ \| \ )
	{ echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
	echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
	esac



	macro_version='2.2.10'
	macro_revision='1.3175'













	ltmain="$ac_aux_dir/ltmain.sh"

	# Make sure we can run config.sub.
	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
	{ (exit 1); exit 1; }; }

	{ echo "$as_me:$LINENO: checking build system type" >&5
	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
	if test "${ac_cv_build+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_build_alias=$build_alias
	test "x$ac_build_alias" = x &&
	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
	test "x$ac_build_alias" = x &&
	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	{ (exit 1); exit 1; }; }
	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
	{ (exit 1); exit 1; }; }

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	echo "${ECHO_T}$ac_cv_build" >&6; }
	case $ac_cv_build in
	--*) ;;
	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
	echo "$as_me: error: invalid value of canonical build" >&2;}
	{ (exit 1); exit 1; }; };;
	esac
	build=$ac_cv_build
	ac_save_IFS=$IFS; IFS='-'
	set x $ac_cv_build
	shift
	build_cpu=$1
	build_vendor=$2
	shift; shift
	# Remember, the first character of IFS is used to create $*,
	# except with old shells:
	build_os=$*
	IFS=$ac_save_IFS
	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac


	{ echo "$as_me:$LINENO: checking host system type" >&5
	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
	if test "${ac_cv_host+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test "x$host_alias" = x; then
	ac_cv_host=$ac_cv_build
	else
	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	echo "${ECHO_T}$ac_cv_host" >&6; }
	case $ac_cv_host in
	--*) ;;
	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
	echo "$as_me: error: invalid value of canonical host" >&2;}
	{ (exit 1); exit 1; }; };;
	esac
	host=$ac_cv_host
	ac_save_IFS=$IFS; IFS='-'
	set x $ac_cv_host
	shift
	host_cpu=$1
	host_vendor=$2
	shift; shift
	# Remember, the first character of IFS is used to create $*,
	# except with old shells:
	host_os=$*
	IFS=$ac_save_IFS
	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac


	# Backslashify metacharacters that are still active within
	# double-quoted strings.
	sed_quote_subst='s/$["`$\\]$/\\\1/g'

	# Same as above, but do not quote variable references.
	double_quote_subst='s/$["`\\]$/\\\1/g'

	# Sed substitution to delay expansion of an escaped shell variable in a
	# double_quote_subst'ed string.
	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

	# Sed substitution to delay expansion of an escaped single quote.
	delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'

	# Sed substitution to avoid accidental globbing in evaled expressions
	no_glob_subst='s/\/\\\/g'

	ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
	ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO

	{ echo "$as_me:$LINENO: checking how to print strings" >&5
	echo $ECHO_N "checking how to print strings... $ECHO_C" >&6; }
	# Test print first, because it will be a builtin if present.
	if test "X`print -r -- -n 2>/dev/null`" = X-n && \
	test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
	ECHO='print -r --'
	elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
	ECHO='printf %s\n'
	else
	# Use this function as a fallback that always works.
	func_fallback_echo ()
	{
	eval 'cat <<_LTECHO_EOF
	$1
	_LTECHO_EOF'
	}
	ECHO='func_fallback_echo'
	fi

	# func_echo_all arg...
	# Invoke $ECHO with all args, space-separated.
	func_echo_all ()
	{
	$ECHO ""
	}

	case "$ECHO" in
	printf*) { echo "$as_me:$LINENO: result: printf" >&5
	echo "${ECHO_T}printf" >&6; } ;;
	print*) { echo "$as_me:$LINENO: result: print -r" >&5
	echo "${ECHO_T}print -r" >&6; } ;;
	*) { echo "$as_me:$LINENO: result: cat" >&5
	echo "${ECHO_T}cat" >&6; } ;;
	esac














	{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
	echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
	if test "${ac_cv_path_SED+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
	for ac_i in 1 2 3 4 5 6 7; do
	ac_script="$ac_script$as_nl$ac_script"
	done
	echo "$ac_script" \| sed 99q >conftest.sed
	$as_unset ac_script \|\| ac_script=
	# Extract the first word of "sed gsed" to use in msg output
	if test -z "$SED"; then
	set dummy sed gsed; ac_prog_name=$2
	if test "${ac_cv_path_SED+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_path_SED_found=false
	# Loop through the user's path and test for each of PROGNAME-LIST
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_prog in sed gsed; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
	{ test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } \|\| continue
	# Check for GNU ac_path_SED and select it if it is found.
	# Check for GNU $ac_path_SED
	case `"$ac_path_SED" --version 2>&1` in
	GNU)
	ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
	*)
	ac_count=0
	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
	while :
	do
	cat "conftest.in" "conftest.in" >"conftest.tmp"
	mv "conftest.tmp" "conftest.in"
	cp "conftest.in" "conftest.nl"
	echo '' >> "conftest.nl"
	"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	ac_count=`expr $ac_count + 1`
	if test $ac_count -gt ${ac_path_SED_max-0}; then
	# Best one so far, save it but keep looking for a better one
	ac_cv_path_SED="$ac_path_SED"
	ac_path_SED_max=$ac_count
	fi
	# 10*(2^10) chars as input seems more than enough
	test $ac_count -gt 10 && break
	done
	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	esac


	$ac_path_SED_found && break 3
	done
	done

	done
	IFS=$as_save_IFS


	fi

	SED="$ac_cv_path_SED"
	if test -z "$SED"; then
	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
	echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	else
	ac_cv_path_SED=$SED
	fi

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
	echo "${ECHO_T}$ac_cv_path_SED" >&6; }
	SED="$ac_cv_path_SED"
	rm -f conftest.sed

	test -z "$SED" && SED=sed
	Xsed="$SED -e 1s/^X//"











	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
	if test "${ac_cv_path_GREP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	# Extract the first word of "grep ggrep" to use in msg output
	if test -z "$GREP"; then
	set dummy grep ggrep; ac_prog_name=$2
	if test "${ac_cv_path_GREP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_path_GREP_found=false
	# Loop through the user's path and test for each of PROGNAME-LIST
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_prog in grep ggrep; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
	# Check for GNU ac_path_GREP and select it if it is found.
	# Check for GNU $ac_path_GREP
	case `"$ac_path_GREP" --version 2>&1` in
	GNU)
	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
	*)
	ac_count=0
	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
	while :
	do
	cat "conftest.in" "conftest.in" >"conftest.tmp"
	mv "conftest.tmp" "conftest.in"
	cp "conftest.in" "conftest.nl"
	echo 'GREP' >> "conftest.nl"
	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	ac_count=`expr $ac_count + 1`
	if test $ac_count -gt ${ac_path_GREP_max-0}; then
	# Best one so far, save it but keep looking for a better one
	ac_cv_path_GREP="$ac_path_GREP"
	ac_path_GREP_max=$ac_count
	fi
	# 10*(2^10) chars as input seems more than enough
	test $ac_count -gt 10 && break
	done
	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	esac


	$ac_path_GREP_found && break 3
	done
	done

	done
	IFS=$as_save_IFS


	fi

	GREP="$ac_cv_path_GREP"
	if test -z "$GREP"; then
	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	else
	ac_cv_path_GREP=$GREP
	fi


	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
	GREP="$ac_cv_path_GREP"


	{ echo "$as_me:$LINENO: checking for egrep" >&5
	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
	if test "${ac_cv_path_EGREP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
	then ac_cv_path_EGREP="$GREP -E"
	else
	# Extract the first word of "egrep" to use in msg output
	if test -z "$EGREP"; then
	set dummy egrep; ac_prog_name=$2
	if test "${ac_cv_path_EGREP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_path_EGREP_found=false
	# Loop through the user's path and test for each of PROGNAME-LIST
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_prog in egrep; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
	# Check for GNU ac_path_EGREP and select it if it is found.
	# Check for GNU $ac_path_EGREP
	case `"$ac_path_EGREP" --version 2>&1` in
	GNU)
	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
	*)
	ac_count=0
	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
	while :
	do
	cat "conftest.in" "conftest.in" >"conftest.tmp"
	mv "conftest.tmp" "conftest.in"
	cp "conftest.in" "conftest.nl"
	echo 'EGREP' >> "conftest.nl"
	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	ac_count=`expr $ac_count + 1`
	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
	# Best one so far, save it but keep looking for a better one
	ac_cv_path_EGREP="$ac_path_EGREP"
	ac_path_EGREP_max=$ac_count
	fi
	# 10*(2^10) chars as input seems more than enough
	test $ac_count -gt 10 && break
	done
	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	esac


	$ac_path_EGREP_found && break 3
	done
	done

	done
	IFS=$as_save_IFS


	fi

	EGREP="$ac_cv_path_EGREP"
	if test -z "$EGREP"; then
	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	else
	ac_cv_path_EGREP=$EGREP
	fi


	fi
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
	EGREP="$ac_cv_path_EGREP"


	{ echo "$as_me:$LINENO: checking for fgrep" >&5
	echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; }
	if test "${ac_cv_path_FGREP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if echo 'abc' \| $GREP -F 'abc' >/dev/null 2>&1
	then ac_cv_path_FGREP="$GREP -F"
	else
	# Extract the first word of "fgrep" to use in msg output
	if test -z "$FGREP"; then
	set dummy fgrep; ac_prog_name=$2
	if test "${ac_cv_path_FGREP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_path_FGREP_found=false
	# Loop through the user's path and test for each of PROGNAME-LIST
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_prog in fgrep; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
	{ test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } \|\| continue
	# Check for GNU ac_path_FGREP and select it if it is found.
	# Check for GNU $ac_path_FGREP
	case `"$ac_path_FGREP" --version 2>&1` in
	GNU)
	ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
	*)
	ac_count=0
	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
	while :
	do
	cat "conftest.in" "conftest.in" >"conftest.tmp"
	mv "conftest.tmp" "conftest.in"
	cp "conftest.in" "conftest.nl"
	echo 'FGREP' >> "conftest.nl"
	"$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	ac_count=`expr $ac_count + 1`
	if test $ac_count -gt ${ac_path_FGREP_max-0}; then
	# Best one so far, save it but keep looking for a better one
	ac_cv_path_FGREP="$ac_path_FGREP"
	ac_path_FGREP_max=$ac_count
	fi
	# 10*(2^10) chars as input seems more than enough
	test $ac_count -gt 10 && break
	done
	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	esac


	$ac_path_FGREP_found && break 3
	done
	done

	done
	IFS=$as_save_IFS


	fi

	FGREP="$ac_cv_path_FGREP"
	if test -z "$FGREP"; then
	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	else
	ac_cv_path_FGREP=$FGREP
	fi


	fi
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
	echo "${ECHO_T}$ac_cv_path_FGREP" >&6; }
	FGREP="$ac_cv_path_FGREP"


	test -z "$GREP" && GREP=grep



















	# Check whether --with-gnu-ld was given.
	if test "${with_gnu_ld+set}" = set; then
	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes
	else
	with_gnu_ld=no
	fi

	ac_prog=ld
	if test "$GCC" = yes; then
	# Check if gcc -print-prog-name=ld gives a path.
	{ echo "$as_me:$LINENO: checking for ld used by $CC" >&5
	echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
	case $host in
	--mingw*)
	# gcc leaves a trailing carriage return which upsets mingw
	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
	*)
	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
	esac
	case $ac_prog in
	# Accept absolute paths.
	[\\/]* \| ?:[\\/]*)
	re_direlt='/[^/][^/]*/\.\./'
	# Canonicalize the pathname of ld
	ac_prog=`$ECHO "$ac_prog"\| $SED 's%\\\\%/%g'`
	while $ECHO "$ac_prog" \| $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog\| $SED "s%$re_direlt%/%"`
	done
	test -z "$LD" && LD="$ac_prog"
	;;
	"")
	# If it fails, then pretend we aren't using GCC.
	ac_prog=ld
	;;
	*)
	# If it is relative, then search for the first ld in PATH.
	with_gnu_ld=unknown
	;;
	esac
	elif test "$with_gnu_ld" = yes; then
	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
	else
	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
	fi
	if test "${lt_cv_path_LD+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -z "$LD"; then
	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
	for ac_dir in $PATH; do
	IFS="$lt_save_ifs"
	test -z "$ac_dir" && ac_dir=.
	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
	lt_cv_path_LD="$ac_dir/$ac_prog"
	# Check to see if the program is GNU ld. I'd rather use --version,
	# but apparently some variants of GNU ld only accept -v.
	# Break only if it was the GNU/non-GNU ld that we prefer.
	case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
	GNU \| 'with BFD')
	test "$with_gnu_ld" != no && break
	;;
	*)
	test "$with_gnu_ld" != yes && break
	;;
	esac
	fi
	done
	IFS="$lt_save_ifs"
	else
	lt_cv_path_LD="$LD" # Let the user override the test with a path.
	fi
	fi

	LD="$lt_cv_path_LD"
	if test -n "$LD"; then
	{ echo "$as_me:$LINENO: result: $LD" >&5
	echo "${ECHO_T}$LD" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi
	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
	{ (exit 1); exit 1; }; }
	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
	if test "${lt_cv_prog_gnu_ld+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	# I'd rather use --version here, but apparently some GNU lds only accept -v.
	case `$LD -v 2>&1 </dev/null` in
	GNU \| 'with BFD')
	lt_cv_prog_gnu_ld=yes
	;;
	*)
	lt_cv_prog_gnu_ld=no
	;;
	esac
	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
	with_gnu_ld=$lt_cv_prog_gnu_ld









	{ echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
	echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; }
	if test "${lt_cv_path_NM+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$NM"; then
	# Let the user override the test.
	lt_cv_path_NM="$NM"
	else
	lt_nm_to_check="${ac_tool_prefix}nm"
	if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
	lt_nm_to_check="$lt_nm_to_check nm"
	fi
	for lt_tmp_nm in $lt_nm_to_check; do
	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
	for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
	IFS="$lt_save_ifs"
	test -z "$ac_dir" && ac_dir=.
	tmp_nm="$ac_dir/$lt_tmp_nm"
	if test -f "$tmp_nm" \|\| test -f "$tmp_nm$ac_exeext" ; then
	# Check to see if the nm accepts a BSD-compat flag.
	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
	# nm: unknown option "B" ignored
	# Tru64's nm complains that /dev/null is an invalid object file
	case `"$tmp_nm" -B /dev/null 2>&1 \| sed '1q'` in
	/dev/null \| 'Invalid file or object type')
	lt_cv_path_NM="$tmp_nm -B"
	break
	;;
	*)
	case `"$tmp_nm" -p /dev/null 2>&1 \| sed '1q'` in
	/dev/null)
	lt_cv_path_NM="$tmp_nm -p"
	break
	;;
	*)
	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
	continue # so that we can try to find one that supports BSD flags
	;;
	esac
	;;
	esac
	fi
	done
	IFS="$lt_save_ifs"
	done
	: ${lt_cv_path_NM=no}
	fi
	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
	echo "${ECHO_T}$lt_cv_path_NM" >&6; }
	if test "$lt_cv_path_NM" != "no"; then
	NM="$lt_cv_path_NM"
	else
	# Didn't find any BSD compatible name lister, look for dumpbin.
	if test -n "$DUMPBIN"; then :
	# Let the user override the test.
	else
	if test -n "$ac_tool_prefix"; then
	for ac_prog in dumpbin "link -dump"
	do
	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_DUMPBIN+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$DUMPBIN"; then
	ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	DUMPBIN=$ac_cv_prog_DUMPBIN
	if test -n "$DUMPBIN"; then
	{ echo "$as_me:$LINENO: result: $DUMPBIN" >&5
	echo "${ECHO_T}$DUMPBIN" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$DUMPBIN" && break
	done
	fi
	if test -z "$DUMPBIN"; then
	ac_ct_DUMPBIN=$DUMPBIN
	for ac_prog in dumpbin "link -dump"
	do
	# Extract the first word of "$ac_prog", so it can be a program name with args.
	set dummy $ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_DUMPBIN"; then
	ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
	if test -n "$ac_ct_DUMPBIN"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
	echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$ac_ct_DUMPBIN" && break
	done

	if test "x$ac_ct_DUMPBIN" = x; then
	DUMPBIN=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	DUMPBIN=$ac_ct_DUMPBIN
	fi
	fi

	case `$DUMPBIN -symbols /dev/null 2>&1 \| sed '1q'` in
	COFF)
	DUMPBIN="$DUMPBIN -symbols"
	;;
	*)
	DUMPBIN=:
	;;
	esac
	fi

	if test "$DUMPBIN" != ":"; then
	NM="$DUMPBIN"
	fi
	fi
	test -z "$NM" && NM=nm






	{ echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
	echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; }
	if test "${lt_cv_nm_interface+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_nm_interface="BSD nm"
	echo "int some_variable = 0;" > conftest.$ac_ext
	(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
	(eval "$ac_compile" 2>conftest.err)
	cat conftest.err >&5
	(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
	(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
	cat conftest.err >&5
	(eval echo "\"\$as_me:$LINENO: output\"" >&5)
	cat conftest.out >&5
	if $GREP 'External.*some_variable' conftest.out > /dev/null; then
	lt_cv_nm_interface="MS dumpbin"
	fi
	rm -r -f conftest*
	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
	echo "${ECHO_T}$lt_cv_nm_interface" >&6; }

	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
	LN_S=$as_ln_s
	if test "$LN_S" = "ln -s"; then
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
	echo "${ECHO_T}no, using $LN_S" >&6; }
	fi

	# find the maximum length of command line arguments
	{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
	echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
	if test "${lt_cv_sys_max_cmd_len+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	i=0
	teststring="ABCD"

	case $build_os in
	msdosdjgpp*)
	# On DJGPP, this test can blow up pretty badly due to problems in libc
	# (any single argument exceeding 2000 bytes causes a buffer overrun
	# during glob expansion). Even if it were fixed, the result of this
	# check would be larger than it should be.
	lt_cv_sys_max_cmd_len=12288; # 12K is about right
	;;

	gnu*)
	# Under GNU Hurd, this test is not required because there is
	# no limit to the length of command line arguments.
	# Libtool will interpret -1 as no limit whatsoever
	lt_cv_sys_max_cmd_len=-1;
	;;

	cygwin* \| mingw* \| cegcc*)
	# On Win9x/ME, this test blows up -- it succeeds, but takes
	# about 5 minutes as the teststring grows exponentially.
	# Worse, since 9x/ME are not pre-emptively multitasking,
	# you end up with a "frozen" computer, even though with patience
	# the test eventually succeeds (with a max line length of 256k).
	# Instead, let's just punt: use the minimum linelength reported by
	# all of the supported platforms: 8192 (on NT/2K/XP).
	lt_cv_sys_max_cmd_len=8192;
	;;

	mint*)
	# On MiNT this can take a long time and run out of memory.
	lt_cv_sys_max_cmd_len=8192;
	;;

	amigaos*)
	# On AmigaOS with pdksh, this test takes hours, literally.
	# So we just punt and use a minimum line length of 8192.
	lt_cv_sys_max_cmd_len=8192;
	;;

	netbsd* \| freebsd* \| openbsd* \| darwin* \| dragonfly*)
	# This has been around since 386BSD, at least. Likely further.
	if test -x /sbin/sysctl; then
	lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
	elif test -x /usr/sbin/sysctl; then
	lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
	else
	lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
	fi
	# And add a safety zone
	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
	;;

	interix*)
	# We know the value 262144 and hardcode it with a safety zone (like BSD)
	lt_cv_sys_max_cmd_len=196608
	;;

	osf*)
	# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
	# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
	# nice to cause kernel panics so lets avoid the loop below.
	# First set a reasonable default.
	lt_cv_sys_max_cmd_len=16384
	#
	if test -x /sbin/sysconfig; then
	case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
	1) lt_cv_sys_max_cmd_len=-1 ;;
	esac
	fi
	;;
	sco3.2v5*)
	lt_cv_sys_max_cmd_len=102400
	;;
	sysv5* \| sco5v6* \| sysv4.2uw2*)
	kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
	if test -n "$kargmax"; then
	lt_cv_sys_max_cmd_len=`echo $kargmax \| sed 's/.*[ ]//'`
	else
	lt_cv_sys_max_cmd_len=32768
	fi
	;;
	*)
	lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
	if test -n "$lt_cv_sys_max_cmd_len"; then
	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
	else
	# Make teststring a little bigger before we do anything with it.
	# a 1K string should be a reasonable start.
	for i in 1 2 3 4 5 6 7 8 ; do
	teststring=$teststring$teststring
	done
	SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
	# If test is not a shell built-in, we'll probably end up computing a
	# maximum length that is only half of the actual maximum length, but
	# we can't tell.
	while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
	= "X$teststring$teststring"; } >/dev/null 2>&1 &&
	test $i != 17 # 1/2 MB should be enough
	do
	i=`expr $i + 1`
	teststring=$teststring$teststring
	done
	# Only check the string length outside the loop.
	lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
	teststring=
	# Add a significant safety factor because C++ compilers can tack on
	# massive amounts of additional arguments before passing them to the
	# linker. It appears as though 1/2 is a usable value.
	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
	fi
	;;
	esac

	fi

	if test -n $lt_cv_sys_max_cmd_len ; then
	{ echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
	echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
	else
	{ echo "$as_me:$LINENO: result: none" >&5
	echo "${ECHO_T}none" >&6; }
	fi
	max_cmd_len=$lt_cv_sys_max_cmd_len






	: ${CP="cp -f"}
	: ${MV="mv -f"}
	: ${RM="rm -f"}

	{ echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
	echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; }
	# Try some XSI features
	xsi_shell=no
	( _lt_dummy="a/b/c"
	test "${_lt_dummy##/},${_lt_dummy%/},"${_lt_dummy%"$_lt_dummy"}, \
	= c,a/b,, \
	&& eval 'test $(( 1 + 1 )) -eq 2 \
	&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
	&& xsi_shell=yes
	{ echo "$as_me:$LINENO: result: $xsi_shell" >&5
	echo "${ECHO_T}$xsi_shell" >&6; }


	{ echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
	echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; }
	lt_shell_append=no
	( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
	>/dev/null 2>&1 \
	&& lt_shell_append=yes
	{ echo "$as_me:$LINENO: result: $lt_shell_append" >&5
	echo "${ECHO_T}$lt_shell_append" >&6; }


	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	lt_unset=unset
	else
	lt_unset=false
	fi





	# test EBCDIC or ASCII
	case `echo X\|tr X '\101'` in
	A) # ASCII based system
	# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
	lt_SP2NL='tr \040 \012'
	lt_NL2SP='tr \015\012 \040\040'
	;;
	*) # EBCDIC based system
	lt_SP2NL='tr \100 \n'
	lt_NL2SP='tr \r\n \100\100'
	;;
	esac









	{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
	if test "${lt_cv_ld_reload_flag+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_ld_reload_flag='-r'
	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
	reload_flag=$lt_cv_ld_reload_flag
	case $reload_flag in
	"" \| " "*) ;;
	*) reload_flag=" $reload_flag" ;;
	esac
	reload_cmds='$LD$reload_flag -o $output$reload_objs'
	case $host_os in
	darwin*)
	if test "$GCC" = yes; then
	reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
	else
	reload_cmds='$LD$reload_flag -o $output$reload_objs'
	fi
	;;
	esac









	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
	set dummy ${ac_tool_prefix}objdump; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_OBJDUMP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$OBJDUMP"; then
	ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	OBJDUMP=$ac_cv_prog_OBJDUMP
	if test -n "$OBJDUMP"; then
	{ echo "$as_me:$LINENO: result: $OBJDUMP" >&5
	echo "${ECHO_T}$OBJDUMP" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_OBJDUMP"; then
	ac_ct_OBJDUMP=$OBJDUMP
	# Extract the first word of "objdump", so it can be a program name with args.
	set dummy objdump; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_OBJDUMP"; then
	ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_OBJDUMP="objdump"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
	if test -n "$ac_ct_OBJDUMP"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
	echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_OBJDUMP" = x; then
	OBJDUMP="false"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	OBJDUMP=$ac_ct_OBJDUMP
	fi
	else
	OBJDUMP="$ac_cv_prog_OBJDUMP"
	fi

	test -z "$OBJDUMP" && OBJDUMP=objdump









	{ echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
	echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; }
	if test "${lt_cv_deplibs_check_method+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_file_magic_cmd='$MAGIC_CMD'
	lt_cv_file_magic_test_file=
	lt_cv_deplibs_check_method='unknown'
	# Need to set the preceding variable on all platforms that support
	# interlibrary dependencies.
	# 'none' -- dependencies not supported.
	# `unknown' -- same as none, but documents that we really don't know.
	# 'pass_all' -- all dependencies passed with no checks.
	# 'test_compile' -- check by making test program.
	# 'file_magic [[regex]]' -- check by looking for files in library path
	# which responds to the $file_magic_cmd with a given extended regex.
	# If you have `file' or equivalent on your system and you're not sure
	# whether `pass_all' will always work, you probably want this one.

	case $host_os in
	aix[4-9]*)
	lt_cv_deplibs_check_method=pass_all
	;;

	beos*)
	lt_cv_deplibs_check_method=pass_all
	;;

	bsdi[45]*)
	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
	lt_cv_file_magic_cmd='/usr/bin/file -L'
	lt_cv_file_magic_test_file=/shlib/libc.so
	;;

	cygwin*)
	# func_win32_libid is a shell function defined in ltmain.sh
	lt_cv_deplibs_check_method='file_magic ^x86 archive import\|^x86 DLL'
	lt_cv_file_magic_cmd='func_win32_libid'
	;;

	mingw* \| pw32*)
	# Base MSYS/MinGW do not provide the 'file' command needed by
	# func_win32_libid shell function, so use a weaker test based on 'objdump',
	# unless we find 'file', for example because we are cross-compiling.
	# func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
	if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
	lt_cv_deplibs_check_method='file_magic ^x86 archive import\|^x86 DLL'
	lt_cv_file_magic_cmd='func_win32_libid'
	else
	# Keep this pattern in sync with the one in func_win32_libid.
	lt_cv_deplibs_check_method='file_magic file format (pei-i386(.architecture: i386)?\|pe-arm-wince\|pe-x86-64)'
	lt_cv_file_magic_cmd='$OBJDUMP -f'
	fi
	;;

	cegcc*)
	# use the weaker test based on 'objdump'. See mingw*.
	lt_cv_deplibs_check_method='file_magic file format pe-arm-.little(.architecture: arm)?'
	lt_cv_file_magic_cmd='$OBJDUMP -f'
	;;

	darwin* \| rhapsody*)
	lt_cv_deplibs_check_method=pass_all
	;;

	freebsd* \| dragonfly*)
	if echo __ELF__ \| $CC -E - \| $GREP __ELF__ > /dev/null; then
	case $host_cpu in
	i*86 )
	# Not sure whether the presence of OpenBSD here was a mistake.
	# Let's accept both of them until this is cleared up.
	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD\|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
	lt_cv_file_magic_cmd=/usr/bin/file
	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
	;;
	esac
	else
	lt_cv_deplibs_check_method=pass_all
	fi
	;;

	gnu*)
	lt_cv_deplibs_check_method=pass_all
	;;

	haiku*)
	lt_cv_deplibs_check_method=pass_all
	;;

	hpux10.20* \| hpux11*)
	lt_cv_file_magic_cmd=/usr/bin/file
	case $host_cpu in
	ia64*)
	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF-[0-9][0-9]) shared object file - IA64'
	lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
	;;
	hppa64)
	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
	lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
	;;
	*)
	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9]\.[0-9]) shared library'
	lt_cv_file_magic_test_file=/usr/lib/libc.sl
	;;
	esac
	;;

	interix[3-9]*)
	# PIC code is broken on Interix 3.x, that's why \|\.a not \|_pic\.a here
	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\|\.a)$'
	;;

	irix5* \| irix6* \| nonstopux*)
	case $LD in
	-32\|"-32 ") libmagic=32-bit;;
	-n32\|"-n32 ") libmagic=N32;;
	-64\|"-64 ") libmagic=64-bit;;
	*) libmagic=never-match;;
	esac
	lt_cv_deplibs_check_method=pass_all
	;;

	# This must be Linux ELF.
	linux* \| kbsd-gnu \| kopensolaris*-gnu)
	lt_cv_deplibs_check_method=pass_all
	;;

	netbsd*)
	if echo __ELF__ \| $CC -E - \| $GREP __ELF__ > /dev/null; then
	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+\|_pic\.a)$'
	else
	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\|_pic\.a)$'
	fi
	;;

	newos6*)
	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
	lt_cv_file_magic_cmd=/usr/bin/file
	lt_cv_file_magic_test_file=/usr/lib/libnls.so
	;;

	nto \| qnx)
	lt_cv_deplibs_check_method=pass_all
	;;

	openbsd*)
	if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+\|\.so\|_pic\.a)$'
	else
	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+\|_pic\.a)$'
	fi
	;;

	osf3* \| osf4* \| osf5*)
	lt_cv_deplibs_check_method=pass_all
	;;

	rdos*)
	lt_cv_deplibs_check_method=pass_all
	;;

	solaris*)
	lt_cv_deplibs_check_method=pass_all
	;;

	sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
	lt_cv_deplibs_check_method=pass_all
	;;

	sysv4 \| sysv4.3*)
	case $host_vendor in
	motorola)
	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
	;;
	ncr)
	lt_cv_deplibs_check_method=pass_all
	;;
	sequent)
	lt_cv_file_magic_cmd='/bin/file'
	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
	;;
	sni)
	lt_cv_file_magic_cmd='/bin/file'
	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
	lt_cv_file_magic_test_file=/lib/libc.so
	;;
	siemens)
	lt_cv_deplibs_check_method=pass_all
	;;
	pc)
	lt_cv_deplibs_check_method=pass_all
	;;
	esac
	;;

	tpf*)
	lt_cv_deplibs_check_method=pass_all
	;;
	esac

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
	file_magic_cmd=$lt_cv_file_magic_cmd
	deplibs_check_method=$lt_cv_deplibs_check_method
	test -z "$deplibs_check_method" && deplibs_check_method=unknown












	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
	set dummy ${ac_tool_prefix}ar; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_AR+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$AR"; then
	ac_cv_prog_AR="$AR" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_AR="${ac_tool_prefix}ar"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	AR=$ac_cv_prog_AR
	if test -n "$AR"; then
	{ echo "$as_me:$LINENO: result: $AR" >&5
	echo "${ECHO_T}$AR" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_AR"; then
	ac_ct_AR=$AR
	# Extract the first word of "ar", so it can be a program name with args.
	set dummy ar; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_AR"; then
	ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_AR="ar"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_AR=$ac_cv_prog_ac_ct_AR
	if test -n "$ac_ct_AR"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
	echo "${ECHO_T}$ac_ct_AR" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_AR" = x; then
	AR="false"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	AR=$ac_ct_AR
	fi
	else
	AR="$ac_cv_prog_AR"
	fi

	test -z "$AR" && AR=ar
	test -z "$AR_FLAGS" && AR_FLAGS=cru











	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	set dummy ${ac_tool_prefix}strip; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_STRIP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$STRIP"; then
	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	STRIP=$ac_cv_prog_STRIP
	if test -n "$STRIP"; then
	{ echo "$as_me:$LINENO: result: $STRIP" >&5
	echo "${ECHO_T}$STRIP" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_STRIP"; then
	ac_ct_STRIP=$STRIP
	# Extract the first word of "strip", so it can be a program name with args.
	set dummy strip; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_STRIP"; then
	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_STRIP="strip"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	if test -n "$ac_ct_STRIP"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_STRIP" = x; then
	STRIP=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	STRIP=$ac_ct_STRIP
	fi
	else
	STRIP="$ac_cv_prog_STRIP"
	fi

	test -z "$STRIP" && STRIP=:






	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_RANLIB+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$RANLIB"; then
	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	RANLIB=$ac_cv_prog_RANLIB
	if test -n "$RANLIB"; then
	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
	echo "${ECHO_T}$RANLIB" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_RANLIB"; then
	ac_ct_RANLIB=$RANLIB
	# Extract the first word of "ranlib", so it can be a program name with args.
	set dummy ranlib; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_RANLIB"; then
	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_RANLIB="ranlib"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	if test -n "$ac_ct_RANLIB"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_RANLIB" = x; then
	RANLIB=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	RANLIB=$ac_ct_RANLIB
	fi
	else
	RANLIB="$ac_cv_prog_RANLIB"
	fi

	test -z "$RANLIB" && RANLIB=:






	# Determine commands to create old-style static archives.
	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
	old_postinstall_cmds='chmod 644 $oldlib'
	old_postuninstall_cmds=

	if test -n "$RANLIB"; then
	case $host_os in
	openbsd*)
	old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
	;;
	*)
	old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
	;;
	esac
	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
	fi

	case $host_os in
	darwin*)
	lock_old_archive_extraction=yes ;;
	*)
	lock_old_archive_extraction=no ;;
	esac







































	# If no C compiler was specified, use CC.
	LTCC=${LTCC-"$CC"}

	# If no C compiler flags were specified, use CFLAGS.
	LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

	# Allow CC to be a program name with arguments.
	compiler=$CC


	# Check for command to grab the raw symbol name followed by C symbol from nm.
	{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
	echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else

	# These are sane defaults that work on at least a few old systems.
	# [They come from Ultrix. What could be older than Ultrix?!! ;)]

	# Character class describing NM global symbol codes.
	symcode='[BCDEGRST]'

	# Regexp to match symbols that can be accessed directly from C.
	sympat='$[_A-Za-z][_A-Za-z0-9]*$'

	# Define system-specific variables.
	case $host_os in
	aix*)
	symcode='[BCDT]'
	;;
	cygwin* \| mingw* \| pw32* \| cegcc*)
	symcode='[ABCDGISTW]'
	;;
	hpux*)
	if test "$host_cpu" = ia64; then
	symcode='[ABCDEGRST]'
	fi
	;;
	irix* \| nonstopux*)
	symcode='[BCDEGRST]'
	;;
	osf*)
	symcode='[BCDEGQRST]'
	;;
	solaris*)
	symcode='[BDRT]'
	;;
	sco3.2v5*)
	symcode='[DT]'
	;;
	sysv4.2uw2*)
	symcode='[DT]'
	;;
	sysv5* \| sco5v6* \| unixware* \| OpenUNIX*)
	symcode='[ABDT]'
	;;
	sysv4)
	symcode='[DFNSTU]'
	;;
	esac

	# If we're using GNU nm, then use its standard symbol codes.
	case `$NM -V 2>&1` in
	GNU \| 'with BFD')
	symcode='[ABCDGIRSTW]' ;;
	esac

	# Transform an extracted symbol line into a proper C declaration.
	# Some systems (esp. on ia64) link data and code symbols differently,
	# so use this general approach.
	lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern int \1();/p' -e 's/^$symcode .* $.*$$/extern char \1;/p'"

	# Transform an extracted symbol line into symbol name and symbol address
	lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[^ ]$ $/ {\\\"\1\\\", (void ) 0},/p' -e 's/^$symcode* $[^ ]$ $[^ ]$$/ {\"\2\", (void *) \&\2},/p'"
	lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: $[^ ]$ $/ {\\\"\1\\\", (void ) 0},/p' -e 's/^$symcode* $[^ ]$ $lib[^ ]$$/ {\"\2\", (void ) \&\2},/p' -e 's/^$symcode $[^ ]$ $[^ ]$$/ {\"lib\2\", (void *) \&\2},/p'"

	# Handle CRLF in mingw tool chain
	opt_cr=
	case $build_os in
	mingw*)
	opt_cr=`$ECHO 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
	;;
	esac

	# Try without a prefix underscore, then with it.
	for ac_symprfx in "" "_"; do

	# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
	symxfrm="\\1 $ac_symprfx\\2 \\2"

	# Write the raw and C identifiers.
	if test "$lt_cv_nm_interface" = "MS dumpbin"; then
	# Fake it for dumpbin and say T for any non-static function
	# and D for any global variable.
	# Also find C++ and __fastcall symbols from MSVC++,
	# which start with @ or ?.
	lt_cv_sys_global_symbol_pipe="$AWK '"\
	" {last_section=section; section=\$ 3};"\
	" /Section length .#relocs.(pick any)/{hide[last_section]=1};"\
	" \$ 0!~/External *\\|/{next};"\
	" / 0+ UNDEF /{next}; / UNDEF $[^\|]$*()/{next};"\
	" {if(hide[section]) next};"\
	" {f=0}; \$ 0~/.*\\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
	" {split(\$ 0, a, /\\|\|\r/); split(a[2], s)};"\
	" s[1]~/^[@?]/{print s[1], s[1]; next};"\
	" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
	" ' prfx=^$ac_symprfx"
	else
	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$symcode$[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
	fi

	# Check to see that the pipe works correctly.
	pipe_works=no

	rm -r -f conftest*
	cat > conftest.$ac_ext <<_LT_EOF
	#ifdef __cplusplus
	extern "C" {
	#endif
	char nm_test_var;
	void nm_test_func(void);
	void nm_test_func(void){}
	#ifdef __cplusplus
	}
	#endif
	int main(){nm_test_var='a';nm_test_func();return(0);}
	_LT_EOF

	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	# Now try to grab the symbols.
	nlist=conftest.nm
	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| "$lt_cv_sys_global_symbol_pipe" \> $nlist\"") >&5
	(eval $NM conftest.$ac_objext \\| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && test -s "$nlist"; then
	# Try sorting and uniquifying the output.
	if sort "$nlist" \| uniq > "$nlist"T; then
	mv -f "$nlist"T "$nlist"
	else
	rm -f "$nlist"T
	fi

	# Make sure that we snagged all the symbols we need.
	if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
	cat <<_LT_EOF > conftest.$ac_ext
	#ifdef __cplusplus
	extern "C" {
	#endif

	_LT_EOF
	# Now generate the symbol file.
	eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" \| $GREP -v main >> conftest.$ac_ext'

	cat <<_LT_EOF >> conftest.$ac_ext

	/* The mapping between symbol names and symbols. */
	const struct {
	const char *name;
	void *address;
	}
	lt__PROGRAM__LTX_preloaded_symbols[] =
	{
	{ "@PROGRAM@", (void *) 0 },
	_LT_EOF
	$SED "s/^$symcode$symcode* $.$ $.$$/ {\"\2\", (void *) \&\2},/" < "$nlist" \| $GREP -v main >> conftest.$ac_ext
	cat <<\_LT_EOF >> conftest.$ac_ext
	{0, (void *) 0}
	};

	/* This works around a problem in FreeBSD linker */
	#ifdef FREEBSD_WORKAROUND
	static const void *lt_preloaded_setup() {
	return lt__PROGRAM__LTX_preloaded_symbols;
	}
	#endif

	#ifdef __cplusplus
	}
	#endif
	_LT_EOF
	# Now try linking the two files.
	mv conftest.$ac_objext conftstm.$ac_objext
	lt_save_LIBS="$LIBS"
	lt_save_CFLAGS="$CFLAGS"
	LIBS="conftstm.$ac_objext"
	CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	(eval $ac_link) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && test -s conftest${ac_exeext}; then
	pipe_works=yes
	fi
	LIBS="$lt_save_LIBS"
	CFLAGS="$lt_save_CFLAGS"
	else
	echo "cannot find nm_test_func in $nlist" >&5
	fi
	else
	echo "cannot find nm_test_var in $nlist" >&5
	fi
	else
	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
	fi
	else
	echo "$progname: failed program was:" >&5
	cat conftest.$ac_ext >&5
	fi
	rm -rf conftest* conftst*

	# Do not use the global_symbol_pipe unless it works.
	if test "$pipe_works" = yes; then
	break
	else
	lt_cv_sys_global_symbol_pipe=
	fi
	done

	fi

	if test -z "$lt_cv_sys_global_symbol_pipe"; then
	lt_cv_sys_global_symbol_to_cdecl=
	fi
	if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
	{ echo "$as_me:$LINENO: result: failed" >&5
	echo "${ECHO_T}failed" >&6; }
	else
	{ echo "$as_me:$LINENO: result: ok" >&5
	echo "${ECHO_T}ok" >&6; }
	fi























	# Check whether --enable-libtool-lock was given.
	if test "${enable_libtool_lock+set}" = set; then
	enableval=$enable_libtool_lock;
	fi

	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes

	# Some flags need to be propagated to the compiler or linker for good
	# libtool support.
	case $host in
	ia64--hpux)
	# Find out which ABI we are using.
	echo 'int i;' > conftest.$ac_ext
	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	case `/usr/bin/file conftest.$ac_objext` in
	ELF-32)
	HPUX_IA64_MODE="32"
	;;
	ELF-64)
	HPUX_IA64_MODE="64"
	;;
	esac
	fi
	rm -rf conftest*
	;;
	--irix6*)
	# Find out which ABI we are using.
	echo '#line '$LINENO' "configure"' > conftest.$ac_ext
	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	if test "$lt_cv_prog_gnu_ld" = yes; then
	case `/usr/bin/file conftest.$ac_objext` in
	32-bit)
	LD="${LD-ld} -melf32bsmip"
	;;
	N32)
	LD="${LD-ld} -melf32bmipn32"
	;;
	64-bit)
	LD="${LD-ld} -melf64bmip"
	;;
	esac
	else
	case `/usr/bin/file conftest.$ac_objext` in
	32-bit)
	LD="${LD-ld} -32"
	;;
	N32)
	LD="${LD-ld} -n32"
	;;
	64-bit)
	LD="${LD-ld} -64"
	;;
	esac
	fi
	fi
	rm -rf conftest*
	;;

	x86_64-kfreebsd-gnu\|x86_64-linux\|ppc-linux\|powerpc-linux\| \
	s390-linux\|s390-tpf\|sparc-linux*)
	# Find out which ABI we are using.
	echo 'int i;' > conftest.$ac_ext
	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	case `/usr/bin/file conftest.o` in
	32-bit)
	case $host in
	x86_64-kfreebsd-gnu)
	LD="${LD-ld} -m elf_i386_fbsd"
	;;
	x86_64-linux)
	LD="${LD-ld} -m elf_i386"
	;;
	ppc64-linux\|powerpc64-linux)
	LD="${LD-ld} -m elf32ppclinux"
	;;
	s390x-linux)
	LD="${LD-ld} -m elf_s390"
	;;
	sparc64-linux)
	LD="${LD-ld} -m elf32_sparc"
	;;
	esac
	;;
	64-bit)
	case $host in
	x86_64-kfreebsd-gnu)
	LD="${LD-ld} -m elf_x86_64_fbsd"
	;;
	x86_64-linux)
	LD="${LD-ld} -m elf_x86_64"
	;;
	ppc-linux\|powerpc-linux)
	LD="${LD-ld} -m elf64ppc"
	;;
	s390-linux\|s390-tpf)
	LD="${LD-ld} -m elf64_s390"
	;;
	sparc-linux*)
	LD="${LD-ld} -m elf64_sparc"
	;;
	esac
	;;
	esac
	fi
	rm -rf conftest*
	;;

	--sco3.2v5*)
	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
	SAVE_CFLAGS="$CFLAGS"
	CFLAGS="$CFLAGS -belf"
	{ echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
	if test "${lt_cv_cc_needs_belf+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	lt_cv_cc_needs_belf=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	lt_cv_cc_needs_belf=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
	CFLAGS="$SAVE_CFLAGS"
	fi
	;;
	sparc-solaris*)
	# Find out which ABI we are using.
	echo 'int i;' > conftest.$ac_ext
	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	case `/usr/bin/file conftest.o` in
	64-bit)
	case $lt_cv_prog_gnu_ld in
	yes*) LD="${LD-ld} -m elf64_sparc" ;;
	*)
	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
	LD="${LD-ld} -64"
	fi
	;;
	esac
	;;
	esac
	fi
	rm -rf conftest*
	;;
	esac

	need_locks="$enable_libtool_lock"


	case $host_os in
	rhapsody* \| darwin*)
	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
	set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$DSYMUTIL"; then
	ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	DSYMUTIL=$ac_cv_prog_DSYMUTIL
	if test -n "$DSYMUTIL"; then
	{ echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
	echo "${ECHO_T}$DSYMUTIL" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_DSYMUTIL"; then
	ac_ct_DSYMUTIL=$DSYMUTIL
	# Extract the first word of "dsymutil", so it can be a program name with args.
	set dummy dsymutil; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_DSYMUTIL"; then
	ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
	if test -n "$ac_ct_DSYMUTIL"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
	echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_DSYMUTIL" = x; then
	DSYMUTIL=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	DSYMUTIL=$ac_ct_DSYMUTIL
	fi
	else
	DSYMUTIL="$ac_cv_prog_DSYMUTIL"
	fi

	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
	set dummy ${ac_tool_prefix}nmedit; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_NMEDIT+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$NMEDIT"; then
	ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	NMEDIT=$ac_cv_prog_NMEDIT
	if test -n "$NMEDIT"; then
	{ echo "$as_me:$LINENO: result: $NMEDIT" >&5
	echo "${ECHO_T}$NMEDIT" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_NMEDIT"; then
	ac_ct_NMEDIT=$NMEDIT
	# Extract the first word of "nmedit", so it can be a program name with args.
	set dummy nmedit; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_NMEDIT"; then
	ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_NMEDIT="nmedit"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
	if test -n "$ac_ct_NMEDIT"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
	echo "${ECHO_T}$ac_ct_NMEDIT" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_NMEDIT" = x; then
	NMEDIT=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	NMEDIT=$ac_ct_NMEDIT
	fi
	else
	NMEDIT="$ac_cv_prog_NMEDIT"
	fi

	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
	set dummy ${ac_tool_prefix}lipo; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_LIPO+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$LIPO"; then
	ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	LIPO=$ac_cv_prog_LIPO
	if test -n "$LIPO"; then
	{ echo "$as_me:$LINENO: result: $LIPO" >&5
	echo "${ECHO_T}$LIPO" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_LIPO"; then
	ac_ct_LIPO=$LIPO
	# Extract the first word of "lipo", so it can be a program name with args.
	set dummy lipo; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_LIPO"; then
	ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_LIPO="lipo"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
	if test -n "$ac_ct_LIPO"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
	echo "${ECHO_T}$ac_ct_LIPO" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_LIPO" = x; then
	LIPO=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	LIPO=$ac_ct_LIPO
	fi
	else
	LIPO="$ac_cv_prog_LIPO"
	fi

	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
	set dummy ${ac_tool_prefix}otool; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_OTOOL+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$OTOOL"; then
	ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	OTOOL=$ac_cv_prog_OTOOL
	if test -n "$OTOOL"; then
	{ echo "$as_me:$LINENO: result: $OTOOL" >&5
	echo "${ECHO_T}$OTOOL" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_OTOOL"; then
	ac_ct_OTOOL=$OTOOL
	# Extract the first word of "otool", so it can be a program name with args.
	set dummy otool; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_OTOOL"; then
	ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_OTOOL="otool"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
	if test -n "$ac_ct_OTOOL"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
	echo "${ECHO_T}$ac_ct_OTOOL" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_OTOOL" = x; then
	OTOOL=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	OTOOL=$ac_ct_OTOOL
	fi
	else
	OTOOL="$ac_cv_prog_OTOOL"
	fi

	if test -n "$ac_tool_prefix"; then
	# Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
	set dummy ${ac_tool_prefix}otool64; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_OTOOL64+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$OTOOL64"; then
	ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	OTOOL64=$ac_cv_prog_OTOOL64
	if test -n "$OTOOL64"; then
	{ echo "$as_me:$LINENO: result: $OTOOL64" >&5
	echo "${ECHO_T}$OTOOL64" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	if test -z "$ac_cv_prog_OTOOL64"; then
	ac_ct_OTOOL64=$OTOOL64
	# Extract the first word of "otool64", so it can be a program name with args.
	set dummy otool64; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_OTOOL64"; then
	ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_OTOOL64="otool64"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
	if test -n "$ac_ct_OTOOL64"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
	echo "${ECHO_T}$ac_ct_OTOOL64" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi

	if test "x$ac_ct_OTOOL64" = x; then
	OTOOL64=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	OTOOL64=$ac_ct_OTOOL64
	fi
	else
	OTOOL64="$ac_cv_prog_OTOOL64"
	fi



























	{ echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
	echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; }
	if test "${lt_cv_apple_cc_single_mod+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_apple_cc_single_mod=no
	if test -z "${LT_MULTI_MODULE}"; then
	# By default we will add the -single_module flag. You can override
	# by either setting the environment variable LT_MULTI_MODULE
	# non-empty at configure time, or by adding -multi_module to the
	# link flags.
	rm -rf libconftest.dylib*
	echo "int foo(void){return 1;}" > conftest.c
	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
	-dynamiclib -Wl,-single_module conftest.c" >&5
	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
	-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
	_lt_result=$?
	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
	lt_cv_apple_cc_single_mod=yes
	else
	cat conftest.err >&5
	fi
	rm -rf libconftest.dylib*
	rm -f conftest.*
	fi
	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
	echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6; }
	{ echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
	echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6; }
	if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_ld_exported_symbols_list=no
	save_LDFLAGS=$LDFLAGS
	echo "_main" > conftest.sym
	LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	lt_cv_ld_exported_symbols_list=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	lt_cv_ld_exported_symbols_list=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LDFLAGS="$save_LDFLAGS"

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
	echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6; }
	{ echo "$as_me:$LINENO: checking for -force_load linker flag" >&5
	echo $ECHO_N "checking for -force_load linker flag... $ECHO_C" >&6; }
	if test "${lt_cv_ld_force_load+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_ld_force_load=no
	cat > conftest.c << _LT_EOF
	int forced_loaded() { return 2;}
	_LT_EOF
	echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
	$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
	echo "$AR cru libconftest.a conftest.o" >&5
	$AR cru libconftest.a conftest.o 2>&5
	echo "$RANLIB libconftest.a" >&5
	$RANLIB libconftest.a 2>&5
	cat > conftest.c << _LT_EOF
	int main() { return 0;}
	_LT_EOF
	echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
	$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
	_lt_result=$?
	if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
	lt_cv_ld_force_load=yes
	else
	cat conftest.err >&5
	fi
	rm -f conftest.err libconftest.a conftest conftest.c
	rm -rf conftest.dSYM

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_ld_force_load" >&5
	echo "${ECHO_T}$lt_cv_ld_force_load" >&6; }
	case $host_os in
	rhapsody* \| darwin1.[012])
	_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
	darwin1.*)
	_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
	darwin*) # darwin 5.x on
	# if running on 10.5 or later, the deployment target defaults
	# to the OS version, if on x86, and 10.4, the deployment
	# target defaults to 10.4. Don't you love it?
	case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
	10.0,86-darwin8\|10.0,-darwin[91]*)
	_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
	10.[012]*)
	_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
	10.*)
	_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
	esac
	;;
	esac
	if test "$lt_cv_apple_cc_single_mod" = "yes"; then
	_lt_dar_single_mod='$single_module'
	fi
	if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
	_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
	else
	_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
	fi
	if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
	_lt_dsymutil='~$DSYMUTIL $lib \|\| :'
	else
	_lt_dsymutil=
	fi
	;;
	esac

	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
	# On Suns, sometimes $CPP names a directory.
	if test -n "$CPP" && test -d "$CPP"; then
	CPP=
	fi
	if test -z "$CPP"; then
	if test "${ac_cv_prog_CPP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	# Double quotes because CPP needs to be expanded
	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	do
	ac_preproc_ok=false
	for ac_c_preproc_warn_flag in '' yes
	do
	# Use a header file that comes with gcc, so configuring glibc
	# with a fresh cross-compiler works.
	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	# <limits.h> exists even on freestanding compilers.
	# On the NeXT, cc -E runs the code through the compiler's parser,
	# not just through cpp. "Syntax error" is here to catch this case.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif
	Syntax error
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	:
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Broken: fails on valid input.
	continue
	fi

	rm -f conftest.err conftest.$ac_ext

	# OK, works on sane cases. Now check whether nonexistent headers
	# can be detected and how.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <ac_nonexistent.h>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	# Broken: success on invalid input.
	continue
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Passes both tests.
	ac_preproc_ok=:
	break
	fi

	rm -f conftest.err conftest.$ac_ext

	done
	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	rm -f conftest.err conftest.$ac_ext
	if $ac_preproc_ok; then
	break
	fi

	done
	ac_cv_prog_CPP=$CPP

	fi
	CPP=$ac_cv_prog_CPP
	else
	ac_cv_prog_CPP=$CPP
	fi
	{ echo "$as_me:$LINENO: result: $CPP" >&5
	echo "${ECHO_T}$CPP" >&6; }
	ac_preproc_ok=false
	for ac_c_preproc_warn_flag in '' yes
	do
	# Use a header file that comes with gcc, so configuring glibc
	# with a fresh cross-compiler works.
	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	# <limits.h> exists even on freestanding compilers.
	# On the NeXT, cc -E runs the code through the compiler's parser,
	# not just through cpp. "Syntax error" is here to catch this case.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif
	Syntax error
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	:
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Broken: fails on valid input.
	continue
	fi

	rm -f conftest.err conftest.$ac_ext

	# OK, works on sane cases. Now check whether nonexistent headers
	# can be detected and how.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <ac_nonexistent.h>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	# Broken: success on invalid input.
	continue
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Passes both tests.
	ac_preproc_ok=:
	break
	fi

	rm -f conftest.err conftest.$ac_ext

	done
	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	rm -f conftest.err conftest.$ac_ext
	if $ac_preproc_ok; then
	:
	else
	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	See \`config.log' for more details." >&5
	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
	fi

	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu


	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
	if test "${ac_cv_header_stdc+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <stdlib.h>
	#include <stdarg.h>
	#include <string.h>
	#include <float.h>

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_header_stdc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_header_stdc=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

	if test $ac_cv_header_stdc = yes; then
	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <string.h>

	_ACEOF
	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	$EGREP "memchr" >/dev/null 2>&1; then
	:
	else
	ac_cv_header_stdc=no
	fi
	rm -f -r conftest*

	fi

	if test $ac_cv_header_stdc = yes; then
	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <stdlib.h>

	_ACEOF
	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	$EGREP "free" >/dev/null 2>&1; then
	:
	else
	ac_cv_header_stdc=no
	fi
	rm -f -r conftest*

	fi

	if test $ac_cv_header_stdc = yes; then
	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	if test "$cross_compiling" = yes; then
	:
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <ctype.h>
	#include <stdlib.h>
	#if ((' ' & 0x0FF) == 0x020)
	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	#else
	# define ISLOWER(c) \
	(('a' <= (c) && (c) <= 'i') \
	\|\| ('j' <= (c) && (c) <= 'r') \
	\|\| ('s' <= (c) && (c) <= 'z'))
	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	#endif

	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	int
	main ()
	{
	int i;
	for (i = 0; i < 256; i++)
	if (XOR (islower (i), ISLOWER (i))
	\|\| toupper (i) != TOUPPER (i))
	return 2;
	return 0;
	}
	_ACEOF
	rm -f conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	{ (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; }; then
	:
	else
	echo "$as_me: program exited with status $ac_status" >&5
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	( exit $ac_status )
	ac_cv_header_stdc=no
	fi
	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	fi


	fi
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
	if test $ac_cv_header_stdc = yes; then

	cat >>confdefs.h <<\_ACEOF
	#define STDC_HEADERS 1
	_ACEOF

	fi

	# On IRIX 5.3, sys/types and inttypes.h are conflicting.









	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	inttypes.h stdint.h unistd.h
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default

	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	eval "$as_ac_Header=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_Header=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done



	for ac_header in dlfcn.h
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default

	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	eval "$as_ac_Header=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_Header=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done






	# Set options



	enable_dlopen=no


	enable_win32_dll=no


	# Check whether --enable-shared was given.
	if test "${enable_shared+set}" = set; then
	enableval=$enable_shared; p=${PACKAGE-default}
	case $enableval in
	yes) enable_shared=yes ;;
	no) enable_shared=no ;;
	*)
	enable_shared=no
	# Look at the argument we got. We use all the common list separators.
	lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
	for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	enable_shared=yes
	fi
	done
	IFS="$lt_save_ifs"
	;;
	esac
	else
	enable_shared=yes
	fi









	# Check whether --enable-static was given.
	if test "${enable_static+set}" = set; then
	enableval=$enable_static; p=${PACKAGE-default}
	case $enableval in
	yes) enable_static=yes ;;
	no) enable_static=no ;;
	*)
	enable_static=no
	# Look at the argument we got. We use all the common list separators.
	lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
	for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	enable_static=yes
	fi
	done
	IFS="$lt_save_ifs"
	;;
	esac
	else
	enable_static=yes
	fi










	# Check whether --with-pic was given.
	if test "${with_pic+set}" = set; then
	withval=$with_pic; pic_mode="$withval"
	else
	pic_mode=default
	fi


	test -z "$pic_mode" && pic_mode=default







	# Check whether --enable-fast-install was given.
	if test "${enable_fast_install+set}" = set; then
	enableval=$enable_fast_install; p=${PACKAGE-default}
	case $enableval in
	yes) enable_fast_install=yes ;;
	no) enable_fast_install=no ;;
	*)
	enable_fast_install=no
	# Look at the argument we got. We use all the common list separators.
	lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
	for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	enable_fast_install=yes
	fi
	done
	IFS="$lt_save_ifs"
	;;
	esac
	else
	enable_fast_install=yes
	fi











	# This can be used to rebuild libtool when needed
	LIBTOOL_DEPS="$ltmain"

	# Always use our own libtool.
	LIBTOOL='$(SHELL) $(top_builddir)/libtool'


























	test -z "$LN_S" && LN_S="ln -s"














	if test -n "${ZSH_VERSION+set}" ; then
	setopt NO_GLOB_SUBST
	fi

	{ echo "$as_me:$LINENO: checking for objdir" >&5
	echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
	if test "${lt_cv_objdir+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	rm -f .libs 2>/dev/null
	mkdir .libs 2>/dev/null
	if test -d .libs; then
	lt_cv_objdir=.libs
	else
	# MS-DOS does not allow filenames that begin with a dot.
	lt_cv_objdir=_libs
	fi
	rmdir .libs 2>/dev/null
	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
	echo "${ECHO_T}$lt_cv_objdir" >&6; }
	objdir=$lt_cv_objdir





	cat >>confdefs.h <<_ACEOF
	#define LT_OBJDIR "$lt_cv_objdir/"
	_ACEOF




	case $host_os in
	aix3*)
	# AIX sometimes has problems with the GCC collect2 program. For some
	# reason, if we set the COLLECT_NAMES environment variable, the problems
	# vanish in a puff of smoke.
	if test "X${COLLECT_NAMES+set}" != Xset; then
	COLLECT_NAMES=
	export COLLECT_NAMES
	fi
	;;
	esac

	# Global variables:
	ofile=libtool
	can_build_shared=yes

	# All known linkers require a `.a' archive for static linking (except MSVC,
	# which needs '.lib').
	libext=a

	with_gnu_ld="$lt_cv_prog_gnu_ld"

	old_CC="$CC"
	old_CFLAGS="$CFLAGS"

	# Set sane defaults for various variables
	test -z "$CC" && CC=cc
	test -z "$LTCC" && LTCC=$CC
	test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
	test -z "$LD" && LD=ld
	test -z "$ac_objext" && ac_objext=o

	for cc_temp in $compiler""; do
	case $cc_temp in
	compile \| [\\/]compile \| ccache \| [\\/]ccache ) ;;
	distcc \| [\\/]distcc \| purify \| [\\/]purify ) ;;
	\-*) ;;
	*) break;;
	esac
	done
	cc_basename=`$ECHO "$cc_temp" \| $SED "s%.*/%%; s%^$host_alias-%%"`


	# Only perform the check for file, if the check method requires it
	test -z "$MAGIC_CMD" && MAGIC_CMD=file
	case $deplibs_check_method in
	file_magic*)
	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
	{ echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; }
	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	case $MAGIC_CMD in
	[\\/] \| ?:[\\/])
	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
	;;
	*)
	lt_save_MAGIC_CMD="$MAGIC_CMD"
	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
	ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
	for ac_dir in $ac_dummy; do
	IFS="$lt_save_ifs"
	test -z "$ac_dir" && ac_dir=.
	if test -f $ac_dir/${ac_tool_prefix}file; then
	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
	if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"`
	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
	$EGREP "$file_magic_regex" > /dev/null; then
	:
	else
	cat <<_LT_EOF 1>&2

	*** Warning: the command libtool uses to detect shared libraries,
	*** $file_magic_cmd, produces output that libtool cannot recognize.
	*** The result is that libtool may fail to recognize shared libraries
	*** as such. This will affect the creation of libtool libraries that
	*** depend on shared libraries, but programs linked with such libtool
	*** libraries will work regardless of this problem. Nevertheless, you
	*** may want to report the problem to your system manager and/or to
	*** bug-libtool@gnu.org

	_LT_EOF
	fi ;;
	esac
	fi
	break
	fi
	done
	IFS="$lt_save_ifs"
	MAGIC_CMD="$lt_save_MAGIC_CMD"
	;;
	esac
	fi

	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	if test -n "$MAGIC_CMD"; then
	{ echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
	echo "${ECHO_T}$MAGIC_CMD" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi





	if test -z "$lt_cv_path_MAGIC_CMD"; then
	if test -n "$ac_tool_prefix"; then
	{ echo "$as_me:$LINENO: checking for file" >&5
	echo $ECHO_N "checking for file... $ECHO_C" >&6; }
	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	case $MAGIC_CMD in
	[\\/] \| ?:[\\/])
	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
	;;
	*)
	lt_save_MAGIC_CMD="$MAGIC_CMD"
	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
	ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
	for ac_dir in $ac_dummy; do
	IFS="$lt_save_ifs"
	test -z "$ac_dir" && ac_dir=.
	if test -f $ac_dir/file; then
	lt_cv_path_MAGIC_CMD="$ac_dir/file"
	if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"`
	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
	$EGREP "$file_magic_regex" > /dev/null; then
	:
	else
	cat <<_LT_EOF 1>&2

	*** Warning: the command libtool uses to detect shared libraries,
	*** $file_magic_cmd, produces output that libtool cannot recognize.
	*** The result is that libtool may fail to recognize shared libraries
	*** as such. This will affect the creation of libtool libraries that
	*** depend on shared libraries, but programs linked with such libtool
	*** libraries will work regardless of this problem. Nevertheless, you
	*** may want to report the problem to your system manager and/or to
	*** bug-libtool@gnu.org

	_LT_EOF
	fi ;;
	esac
	fi
	break
	fi
	done
	IFS="$lt_save_ifs"
	MAGIC_CMD="$lt_save_MAGIC_CMD"
	;;
	esac
	fi

	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	if test -n "$MAGIC_CMD"; then
	{ echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
	echo "${ECHO_T}$MAGIC_CMD" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	else
	MAGIC_CMD=:
	fi
	fi

	fi
	;;
	esac

	# Use C for the default configuration in the libtool script

	lt_save_CC="$CC"
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu


	# Source file extension for C test sources.
	ac_ext=c

	# Object file extension for compiled C test sources.
	objext=o
	objext=$objext

	# Code to be used in simple compile tests
	lt_simple_compile_test_code="int some_variable = 0;"

	# Code to be used in simple link tests
	lt_simple_link_test_code='int main(){return(0);}'







	# If no C compiler was specified, use CC.
	LTCC=${LTCC-"$CC"}

	# If no C compiler flags were specified, use CFLAGS.
	LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

	# Allow CC to be a program name with arguments.
	compiler=$CC

	# Save the default compiler, since it gets overwritten when the other
	# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
	compiler_DEFAULT=$CC

	# save warnings/boilerplate of simple test code
	ac_outfile=conftest.$ac_objext
	echo "$lt_simple_compile_test_code" >conftest.$ac_ext
	eval "$ac_compile" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
	_lt_compiler_boilerplate=`cat conftest.err`
	$RM -r conftest*

	ac_outfile=conftest.$ac_objext
	echo "$lt_simple_link_test_code" >conftest.$ac_ext
	eval "$ac_link" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
	_lt_linker_boilerplate=`cat conftest.err`
	$RM -r conftest*


	if test -n "$compiler"; then

	lt_prog_compiler_no_builtin_flag=

	if test "$GCC" = yes; then
	case $cc_basename in
	nvcc*)
	lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
	*)
	lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
	esac

	{ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_rtti_exceptions=no
	ac_outfile=conftest.$ac_objext
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
	lt_compiler_flag="-fno-rtti -fno-exceptions"
	# Insert the option either (1) after the last *FLAGS variable, or
	# (2) before a word containing "conftest.", or (3) at the end.
	# Note that $ac_compile itself does not contain backslashes and begins
	# with a dollar sign (not a hyphen), so the echo should work correctly.
	# The option is referenced via a variable to avoid confusing sed.
	lt_compile=`echo "$ac_compile" \| $SED \
	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
	-e 's:$: $lt_compiler_flag:'`
	(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
	(eval "$lt_compile" 2>conftest.err)
	ac_status=$?
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	if (exit $ac_status) && test -s "$ac_outfile"; then
	# The compiler can only warn and ignore the option if not recognized
	# So say no if there are warnings other than the usual output.
	$ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' >conftest.exp
	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
	if test ! -s conftest.er2 \|\| diff conftest.exp conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_rtti_exceptions=yes
	fi
	fi
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }

	if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
	lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
	else
	:
	fi

	fi






	lt_prog_compiler_wl=
	lt_prog_compiler_pic=
	lt_prog_compiler_static=

	{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }

	if test "$GCC" = yes; then
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_static='-static'

	case $host_os in
	aix*)
	# All AIX code is PIC.
	if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
	fi
	;;

	amigaos*)
	case $host_cpu in
	powerpc)
	# see comment about AmigaOS4 .so support
	lt_prog_compiler_pic='-fPIC'
	;;
	m68k)
	# FIXME: we need at least 68020 code to build shared libraries, but
	# adding the `-m68020' flag to GCC prevents building anything better,
	# like `-m68040'.
	lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
	;;
	esac
	;;

	beos* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
	# PIC is the default for these OSes.
	;;

	mingw* \| cygwin* \| pw32* \| os2* \| cegcc*)
	# This hack is so that the source file can tell whether it is being
	# built for inclusion in a dll (and should export symbols for example).
	# Although the cygwin gcc ignores -fPIC, still need this for old-style
	# (--disable-auto-import) libraries
	lt_prog_compiler_pic='-DDLL_EXPORT'
	;;

	darwin* \| rhapsody*)
	# PIC is the default on this platform
	# Common symbols not allowed in MH_DYLIB files
	lt_prog_compiler_pic='-fno-common'
	;;

	haiku*)
	# PIC is the default for Haiku.
	# The "-static" flag exists, but is broken.
	lt_prog_compiler_static=
	;;

	hpux*)
	# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
	# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
	# sets the default TLS model and affects inlining.
	case $host_cpu in
	hppa64)
	# +Z the default
	;;
	*)
	lt_prog_compiler_pic='-fPIC'
	;;
	esac
	;;

	interix[3-9]*)
	# Interix 3.x gcc -fpic/-fPIC options generate broken code.
	# Instead, we relocate shared libraries at runtime.
	;;

	msdosdjgpp*)
	# Just because we use GCC doesn't mean we suddenly get shared libraries
	# on systems that don't support them.
	lt_prog_compiler_can_build_shared=no
	enable_shared=no
	;;

	nto \| qnx)
	# QNX uses GNU C++, but need to define -shared option too, otherwise
	# it will coredump.
	lt_prog_compiler_pic='-fPIC -shared'
	;;

	sysv4MP)
	if test -d /usr/nec; then
	lt_prog_compiler_pic=-Kconform_pic
	fi
	;;

	*)
	lt_prog_compiler_pic='-fPIC'
	;;
	esac

	case $cc_basename in
	nvcc*) # Cuda Compiler Driver 2.2
	lt_prog_compiler_wl='-Xlinker '
	lt_prog_compiler_pic='-Xcompiler -fPIC'
	;;
	esac
	else
	# PORTME Check for flag to pass linker flags through the system compiler.
	case $host_os in
	aix*)
	lt_prog_compiler_wl='-Wl,'
	if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
	else
	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
	fi
	;;

	mingw* \| cygwin* \| pw32* \| os2* \| cegcc*)
	# This hack is so that the source file can tell whether it is being
	# built for inclusion in a dll (and should export symbols for example).
	lt_prog_compiler_pic='-DDLL_EXPORT'
	;;

	hpux9* \| hpux10* \| hpux11*)
	lt_prog_compiler_wl='-Wl,'
	# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
	# not for PA HP-UX.
	case $host_cpu in
	hppa64\|ia64*)
	# +Z the default
	;;
	*)
	lt_prog_compiler_pic='+Z'
	;;
	esac
	# Is there a better lt_prog_compiler_static that works with the bundled CC?
	lt_prog_compiler_static='${wl}-a ${wl}archive'
	;;

	irix5* \| irix6* \| nonstopux*)
	lt_prog_compiler_wl='-Wl,'
	# PIC (with -KPIC) is the default.
	lt_prog_compiler_static='-non_shared'
	;;

	linux* \| kbsd-gnu \| kopensolaris*-gnu)
	case $cc_basename in
	# old Intel for x86_64 which still supported -KPIC.
	ecc*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-static'
	;;
	# icc used to be incompatible with GCC.
	# ICC 10 doesn't accept -KPIC any more.
	icc* \| ifort*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fPIC'
	lt_prog_compiler_static='-static'
	;;
	# Lahey Fortran 8.1.
	lf95*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='--shared'
	lt_prog_compiler_static='--static'
	;;
	pgcc* \| pgf77* \| pgf90* \| pgf95* \| pgfortran*)
	# Portland Group compilers (not the Pentium gcc compiler,
	# which looks to be a dead project)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fpic'
	lt_prog_compiler_static='-Bstatic'
	;;
	ccc*)
	lt_prog_compiler_wl='-Wl,'
	# All Alpha code is PIC.
	lt_prog_compiler_static='-non_shared'
	;;
	xl* \| bgxl* \| bgf* \| mpixl*)
	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-qpic'
	lt_prog_compiler_static='-qstaticlink'
	;;
	*)
	case `$CC -V 2>&1 \| sed 5q` in
	Sun\ F \| SunFortran*)
	# Sun Fortran 8.3 passes all unrecognized flags to the linker
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-Bstatic'
	lt_prog_compiler_wl=''
	;;
	Sun\ C)
	# Sun C 5.9
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-Bstatic'
	lt_prog_compiler_wl='-Wl,'
	;;
	esac
	;;
	esac
	;;

	newsos6)
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-Bstatic'
	;;

	nto \| qnx)
	# QNX uses GNU C++, but need to define -shared option too, otherwise
	# it will coredump.
	lt_prog_compiler_pic='-fPIC -shared'
	;;

	osf3* \| osf4* \| osf5*)
	lt_prog_compiler_wl='-Wl,'
	# All OSF/1 code is PIC.
	lt_prog_compiler_static='-non_shared'
	;;

	rdos*)
	lt_prog_compiler_static='-non_shared'
	;;

	solaris*)
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-Bstatic'
	case $cc_basename in
	f77* \| f90* \| f95* \| sunf77* \| sunf90* \| sunf95*)
	lt_prog_compiler_wl='-Qoption ld ';;
	*)
	lt_prog_compiler_wl='-Wl,';;
	esac
	;;

	sunos4*)
	lt_prog_compiler_wl='-Qoption ld '
	lt_prog_compiler_pic='-PIC'
	lt_prog_compiler_static='-Bstatic'
	;;

	sysv4 \| sysv4.2uw2* \| sysv4.3*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-Bstatic'
	;;

	sysv4MP)
	if test -d /usr/nec ;then
	lt_prog_compiler_pic='-Kconform_pic'
	lt_prog_compiler_static='-Bstatic'
	fi
	;;

	sysv5* \| unixware* \| sco3.2v5* \| sco5v6* \| OpenUNIX*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-Bstatic'
	;;

	unicos*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_can_build_shared=no
	;;

	uts4*)
	lt_prog_compiler_pic='-pic'
	lt_prog_compiler_static='-Bstatic'
	;;

	*)
	lt_prog_compiler_can_build_shared=no
	;;
	esac
	fi

	case $host_os in
	# For platforms which do not support PIC, -DPIC is meaningless:
	djgpp)
	lt_prog_compiler_pic=
	;;
	*)
	lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
	;;
	esac
	{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
	echo "${ECHO_T}$lt_prog_compiler_pic" >&6; }






	#
	# Check to make sure the PIC flag actually works.
	#
	if test -n "$lt_prog_compiler_pic"; then
	{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
	echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_pic_works=no
	ac_outfile=conftest.$ac_objext
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
	lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
	# Insert the option either (1) after the last *FLAGS variable, or
	# (2) before a word containing "conftest.", or (3) at the end.
	# Note that $ac_compile itself does not contain backslashes and begins
	# with a dollar sign (not a hyphen), so the echo should work correctly.
	# The option is referenced via a variable to avoid confusing sed.
	lt_compile=`echo "$ac_compile" \| $SED \
	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
	-e 's:$: $lt_compiler_flag:'`
	(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
	(eval "$lt_compile" 2>conftest.err)
	ac_status=$?
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	if (exit $ac_status) && test -s "$ac_outfile"; then
	# The compiler can only warn and ignore the option if not recognized
	# So say no if there are warnings other than the usual output.
	$ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' >conftest.exp
	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
	if test ! -s conftest.er2 \|\| diff conftest.exp conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_pic_works=yes
	fi
	fi
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6; }

	if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
	case $lt_prog_compiler_pic in
	"" \| " "*) ;;
	*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
	esac
	else
	lt_prog_compiler_pic=
	lt_prog_compiler_can_build_shared=no
	fi

	fi






	#
	# Check to make sure the static flag actually works.
	#
	wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
	{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
	echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_static_works+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_static_works=no
	save_LDFLAGS="$LDFLAGS"
	LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
	echo "$lt_simple_link_test_code" > conftest.$ac_ext
	if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
	# The linker can only warn and ignore the option if not recognized
	# So say no if there are warnings
	if test -s conftest.err; then
	# Append any errors to the config.log.
	cat conftest.err 1>&5
	$ECHO "$_lt_linker_boilerplate" \| $SED '/^$/d' > conftest.exp
	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
	if diff conftest.exp conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_static_works=yes
	fi
	else
	lt_cv_prog_compiler_static_works=yes
	fi
	fi
	$RM -r conftest*
	LDFLAGS="$save_LDFLAGS"

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6; }

	if test x"$lt_cv_prog_compiler_static_works" = xyes; then
	:
	else
	lt_prog_compiler_static=
	fi







	{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_c_o+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_c_o=no
	$RM -r conftest 2>/dev/null
	mkdir conftest
	cd conftest
	mkdir out
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	lt_compiler_flag="-o out/conftest2.$ac_objext"
	# Insert the option either (1) after the last *FLAGS variable, or
	# (2) before a word containing "conftest.", or (3) at the end.
	# Note that $ac_compile itself does not contain backslashes and begins
	# with a dollar sign (not a hyphen), so the echo should work correctly.
	lt_compile=`echo "$ac_compile" \| $SED \
	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
	-e 's:$: $lt_compiler_flag:'`
	(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
	(eval "$lt_compile" 2>out/conftest.err)
	ac_status=$?
	cat out/conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	if (exit $ac_status) && test -s out/conftest2.$ac_objext
	then
	# The compiler can only warn and ignore the option if not recognized
	# So say no if there are warnings
	$ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' > out/conftest.exp
	$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
	if test ! -s out/conftest.er2 \|\| diff out/conftest.exp out/conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_c_o=yes
	fi
	fi
	chmod u+w . 2>&5
	$RM -r conftest*
	# SGI C++ compiler will create directory out/ii_files/ for
	# template instantiation
	test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
	$RM out/* && rmdir out
	cd ..
	$RM -r conftest
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; }






	{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_c_o+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_c_o=no
	$RM -r conftest 2>/dev/null
	mkdir conftest
	cd conftest
	mkdir out
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	lt_compiler_flag="-o out/conftest2.$ac_objext"
	# Insert the option either (1) after the last *FLAGS variable, or
	# (2) before a word containing "conftest.", or (3) at the end.
	# Note that $ac_compile itself does not contain backslashes and begins
	# with a dollar sign (not a hyphen), so the echo should work correctly.
	lt_compile=`echo "$ac_compile" \| $SED \
	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
	-e 's:$: $lt_compiler_flag:'`
	(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
	(eval "$lt_compile" 2>out/conftest.err)
	ac_status=$?
	cat out/conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	if (exit $ac_status) && test -s out/conftest2.$ac_objext
	then
	# The compiler can only warn and ignore the option if not recognized
	# So say no if there are warnings
	$ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' > out/conftest.exp
	$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
	if test ! -s out/conftest.er2 \|\| diff out/conftest.exp out/conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_c_o=yes
	fi
	fi
	chmod u+w . 2>&5
	$RM -r conftest*
	# SGI C++ compiler will create directory out/ii_files/ for
	# template instantiation
	test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
	$RM out/* && rmdir out
	cd ..
	$RM -r conftest
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; }




	hard_links="nottested"
	if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
	# do not overwrite the value of need_locks provided by the user
	{ echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
	hard_links=yes
	$RM -r conftest*
	ln conftest.a conftest.b 2>/dev/null && hard_links=no
	touch conftest.a
	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
	ln conftest.a conftest.b 2>/dev/null && hard_links=no
	{ echo "$as_me:$LINENO: result: $hard_links" >&5
	echo "${ECHO_T}$hard_links" >&6; }
	if test "$hard_links" = no; then
	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
	need_locks=warn
	fi
	else
	need_locks=no
	fi






	{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
	echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }

	runpath_var=
	allow_undefined_flag=
	always_export_symbols=no
	archive_cmds=
	archive_expsym_cmds=
	compiler_needs_object=no
	enable_shared_with_static_runtimes=no
	export_dynamic_flag_spec=
	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
	hardcode_automatic=no
	hardcode_direct=no
	hardcode_direct_absolute=no
	hardcode_libdir_flag_spec=
	hardcode_libdir_flag_spec_ld=
	hardcode_libdir_separator=
	hardcode_minus_L=no
	hardcode_shlibpath_var=unsupported
	inherit_rpath=no
	link_all_deplibs=unknown
	module_cmds=
	module_expsym_cmds=
	old_archive_from_new_cmds=
	old_archive_from_expsyms_cmds=
	thread_safe_flag_spec=
	whole_archive_flag_spec=
	# include_expsyms should be a list of space-separated symbols to be always
	# included in the symbol list
	include_expsyms=
	# exclude_expsyms can be an extended regexp of symbols to exclude
	# it will be wrapped by ` (' and `)$', so one must not match beginning or
	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
	# as well as any symbol that contains `d'.
	exclude_expsyms='_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*'
	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
	# platforms (ab)use it in PIC code, but their linkers get confused if
	# the symbol is explicitly referenced. Since portable code cannot
	# rely on this symbol name, it's probably fine to never include it in
	# preloaded symbol tables.
	# Exclude shared library initialization/finalization symbols.
	extract_expsyms_cmds=

	case $host_os in
	cygwin* \| mingw* \| pw32* \| cegcc*)
	# FIXME: the MSVC++ port hasn't been tested in a loooong time
	# When not using gcc, we currently assume that we are using
	# Microsoft Visual C++.
	if test "$GCC" != yes; then
	with_gnu_ld=no
	fi
	;;
	interix*)
	# we just hope/assume this is gcc and not c89 (= MSVC++)
	with_gnu_ld=yes
	;;
	openbsd*)
	with_gnu_ld=no
	;;
	esac

	ld_shlibs=yes

	# On some targets, GNU ld is compatible enough with the native linker
	# that we're better off using the native interface for both.
	lt_use_gnu_ld_interface=no
	if test "$with_gnu_ld" = yes; then
	case $host_os in
	aix*)
	# The AIX port of GNU ld has always aspired to compatibility
	# with the native linker. However, as the warning in the GNU ld
	# block says, versions before 2.19.5* couldn't really create working
	# shared libraries, regardless of the interface used.
	case `$LD -v 2>&1` in
	\ $GNU\ Binutils$\ 2.19.5) ;;
	\ $GNU\ Binutils$\ 2.[2-9]) ;;
	\ $GNU\ Binutils$\ [3-9]) ;;
	*)
	lt_use_gnu_ld_interface=yes
	;;
	esac
	;;
	*)
	lt_use_gnu_ld_interface=yes
	;;
	esac
	fi

	if test "$lt_use_gnu_ld_interface" = yes; then
	# If archive_cmds runs LD, not CC, wlarc should be empty
	wlarc='${wl}'

	# Set some defaults for GNU ld with shared library support. These
	# are reset later if shared libraries are not supported. Putting them
	# here allows them to be overridden if necessary.
	runpath_var=LD_RUN_PATH
	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	export_dynamic_flag_spec='${wl}--export-dynamic'
	# ancient GNU ld didn't support --whole-archive et. al.
	if $LD --help 2>&1 \| $GREP 'no-whole-archive' > /dev/null; then
	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
	else
	whole_archive_flag_spec=
	fi
	supports_anon_versioning=no
	case `$LD -v 2>&1` in
	GNU\ gold) supports_anon_versioning=yes ;;
	\ [01]. \| \ 2.[0-9]. \| \ 2.10.) ;; # catch versions < 2.11
	\ 2.11.93.0.2\ ) supports_anon_versioning=yes ;; # RH7.3 ...
	\ 2.11.92.0.12\ ) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
	\ 2.11.) ;; # other 2.11 versions
	*) supports_anon_versioning=yes ;;
	esac

	# See if GNU ld supports shared libraries.
	case $host_os in
	aix[3-9]*)
	# On AIX/PPC, the GNU linker is very broken
	if test "$host_cpu" != ia64; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

	*** Warning: the GNU linker, at least up to release 2.19, is reported
	*** to be unable to reliably create shared libraries on AIX.
	*** Therefore, libtool is disabling shared libraries support. If you
	*** really care for shared libraries, you may want to install binutils
	*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
	*** You will then need to restart the configuration process.

	_LT_EOF
	fi
	;;

	amigaos*)
	case $host_cpu in
	powerpc)
	# see comment about AmigaOS4 .so support
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds=''
	;;
	m68k)
	archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
	hardcode_libdir_flag_spec='-L$libdir'
	hardcode_minus_L=yes
	;;
	esac
	;;

	beos*)
	if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
	allow_undefined_flag=unsupported
	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	# support --undefined. This deserves some investigation. FIXME
	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	else
	ld_shlibs=no
	fi
	;;

	cygwin* \| mingw* \| pw32* \| cegcc*)
	# _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
	# as there is no search path for DLLs.
	hardcode_libdir_flag_spec='-L$libdir'
	export_dynamic_flag_spec='${wl}--export-all-symbols'
	allow_undefined_flag=unsupported
	always_export_symbols=no
	enable_shared_with_static_runtimes=yes
	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED -e '\''/^[BCDGRS][ ]/s/.[ ]$[^ ]$/\1 DATA/'\'' \| $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' \| sort \| uniq > $export_symbols'

	if $LD --help 2>&1 \| $GREP 'auto-import' > /dev/null; then
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file (1st line
	# is EXPORTS), use it as is; otherwise, prepend...
	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	cp $export_symbols $output_objdir/$soname.def;
	else
	echo EXPORTS > $output_objdir/$soname.def;
	cat $export_symbols >> $output_objdir/$soname.def;
	fi~
	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	else
	ld_shlibs=no
	fi
	;;

	haiku*)
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	link_all_deplibs=yes
	;;

	interix[3-9]*)
	hardcode_direct=no
	hardcode_shlibpath_var=no
	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
	export_dynamic_flag_spec='${wl}-E'
	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
	# Instead, shared libraries are loaded at an image base (0x10000000 by
	# default) and relocated if they conflict, which is a slow very memory
	# consuming and fragmenting process. To avoid this, we pick a random,
	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
	# time. Moving up from 0x10000000 also allows more sbrk(2) space.
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	;;

	gnu* \| linux* \| tpf* \| kbsd-gnu \| kopensolaris*-gnu)
	tmp_diet=no
	if test "$host_os" = linux-dietlibc; then
	case $cc_basename in
	diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
	esac
	fi
	if $LD --help 2>&1 \| $EGREP ': supported targets:.* elf' > /dev/null \
	&& test "$tmp_diet" = no
	then
	tmp_addflag=
	tmp_sharedflag='-shared'
	case $cc_basename,$host_cpu in
	pgcc*) # Portland Group C compiler
	whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	tmp_addflag=' $pic_flag'
	;;
	pgf77* \| pgf90* \| pgf95* \| pgfortran*)
	# Portland Group f77 and f90 compilers
	whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc,ia64 \| icc,ia64) # Intel C compiler on ia64
	tmp_addflag=' -i_dynamic' ;;
	efc,ia64 \| ifort,ia64) # Intel Fortran compiler on ia64
	tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* \| ifort*) # Intel Fortran compiler
	tmp_addflag=' -nofor_main' ;;
	lf95*) # Lahey Fortran 8.1
	whole_archive_flag_spec=
	tmp_sharedflag='--shared' ;;
	xl[cC]* \| bgxl[cC]* \| mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
	tmp_sharedflag='-qmkshrobj'
	tmp_addflag= ;;
	nvcc*) # Cuda Compiler Driver 2.2
	whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	compiler_needs_object=yes
	;;
	esac
	case `$CC -V 2>&1 \| sed 5q` in
	Sun\ C) # Sun C 5.9
	whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" \|\| new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	compiler_needs_object=yes
	tmp_sharedflag='-G' ;;
	Sun\ F) # Sun Fortran 8.3
	tmp_sharedflag='-G' ;;
	esac
	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

	if test "x$supports_anon_versioning" = xyes; then
	archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
	cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
	echo "local: *; };" >> $output_objdir/$libname.ver~
	$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
	fi

	case $cc_basename in
	xlf* \| bgf* \| bgxlf* \| mpixlf*)
	# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
	whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
	hardcode_libdir_flag_spec=
	hardcode_libdir_flag_spec_ld='-rpath $libdir'
	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
	if test "x$supports_anon_versioning" = xyes; then
	archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
	cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
	echo "local: *; };" >> $output_objdir/$libname.ver~
	$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
	fi
	;;
	esac
	else
	ld_shlibs=no
	fi
	;;

	netbsd*)
	if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
	else
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	fi
	;;

	solaris*)
	if $LD -v 2>&1 \| $GREP 'BFD 2\.8' > /dev/null; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
	*** create shared libraries on Solaris systems. Therefore, libtool
	*** is disabling shared libraries support. We urge you to upgrade GNU
	*** binutils to release 2.9.1 or newer. Another option is to modify
	*** your PATH or compiler configuration so that the native linker is
	*** used, and then restart.

	_LT_EOF
	elif $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	else
	ld_shlibs=no
	fi
	;;

	sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX*)
	case `$LD -v 2>&1` in
	\ [01]. \| \ 2.[0-9]. \| \ 2.1[0-5].)
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

	*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
	*** reliably create shared libraries on SCO systems. Therefore, libtool
	*** is disabling shared libraries support. We urge you to upgrade GNU
	*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
	*** your PATH or compiler configuration so that the native linker is
	*** used, and then restart.

	_LT_EOF
	;;
	*)
	# For security reasons, it is highly recommended that you always
	# use absolute paths for naming shared libraries, and exclude the
	# DT_RUNPATH tag from executables and libraries. But doing so
	# requires that you compile everything twice, which is a pain.
	if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	else
	ld_shlibs=no
	fi
	;;
	esac
	;;

	sunos4*)
	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	wlarc=
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	;;

	*)
	if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	else
	ld_shlibs=no
	fi
	;;
	esac

	if test "$ld_shlibs" = no; then
	runpath_var=
	hardcode_libdir_flag_spec=
	export_dynamic_flag_spec=
	whole_archive_flag_spec=
	fi
	else
	# PORTME fill in a description of your system's linker (not GNU ld)
	case $host_os in
	aix3*)
	allow_undefined_flag=unsupported
	always_export_symbols=yes
	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
	# Note: this linker hardcodes the directories in LIBPATH if there
	# are no directories specified by -L.
	hardcode_minus_L=yes
	if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
	# Neither direct hardcoding nor static linking is supported with a
	# broken collect2.
	hardcode_direct=unsupported
	fi
	;;

	aix[4-9]*)
	if test "$host_cpu" = ia64; then
	# On IA64, the linker does run time linking by default, so we don't
	# have to do anything special.
	aix_use_runtimelinking=no
	exp_sym_flag='-Bexport'
	no_entry_flag=""
	else
	# If we're using GNU nm, then we don't want the "-C" option.
	# -C means demangle to AIX nm, but means don't demangle with GNU nm
	# Also, AIX nm treats weak defined symbols like other global
	# defined symbols, whereas GNU nm marks them as "W".
	if $NM -V 2>&1 \| $GREP 'GNU' > /dev/null; then
	export_symbols_cmds='$NM -Bpg $libobjs $convenience \| awk '\''{ if (((\$ 2 == "T") \|\| (\$ 2 == "D") \|\| (\$ 2 == "B") \|\| (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' \| sort -u > $export_symbols'
	else
	export_symbols_cmds='$NM -BCpg $libobjs $convenience \| awk '\''{ if (((\$ 2 == "T") \|\| (\$ 2 == "D") \|\| (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' \| sort -u > $export_symbols'
	fi
	aix_use_runtimelinking=no

	# Test if we are trying to use run time linking or normal
	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	# need to do runtime linking.
	case $host_os in aix4.[23]\|aix4.[23].\|aix[5-9])
	for ld_flag in $LDFLAGS; do
	if (test $ld_flag = "-brtl" \|\| test $ld_flag = "-Wl,-brtl"); then
	aix_use_runtimelinking=yes
	break
	fi
	done
	;;
	esac

	exp_sym_flag='-bexport'
	no_entry_flag='-bnoentry'
	fi

	# When large executables or shared objects are built, AIX ld can
	# have problems creating the table of contents. If linking a library
	# or program results in "error TOC overflow" add -mminimal-toc to
	# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
	# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

	archive_cmds=''
	hardcode_direct=yes
	hardcode_direct_absolute=yes
	hardcode_libdir_separator=':'
	link_all_deplibs=yes
	file_list_spec='${wl}-f,'

	if test "$GCC" = yes; then
	case $host_os in aix4.[012]\|aix4.[012].*)
	# We only want to do this on AIX 4.2 and lower, the check
	# below for broken collect2 doesn't work under 4.3+
	collect2name=`${CC} -print-prog-name=collect2`
	if test -f "$collect2name" &&
	strings "$collect2name" \| $GREP resolve_lib_name >/dev/null
	then
	# We have reworked collect2
	:
	else
	# We have old collect2
	hardcode_direct=unsupported
	# It fails to find uninstalled libraries when the uninstalled
	# path is not listed in the libpath. Setting hardcode_minus_L
	# to unsupported forces relinking
	hardcode_minus_L=yes
	hardcode_libdir_flag_spec='-L$libdir'
	hardcode_libdir_separator=
	fi
	;;
	esac
	shared_flag='-shared'
	if test "$aix_use_runtimelinking" = yes; then
	shared_flag="$shared_flag "'${wl}-G'
	fi
	else
	# not using gcc
	if test "$host_cpu" = ia64; then
	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	# chokes on -Wl,-G. The following line is correct:
	shared_flag='-G'
	else
	if test "$aix_use_runtimelinking" = yes; then
	shared_flag='${wl}-G'
	else
	shared_flag='${wl}-bM:SRE'
	fi
	fi
	fi

	export_dynamic_flag_spec='${wl}-bexpall'
	# It seems that -bexpall does not export symbols beginning with
	# underscore (_), so it is better to generate a list of symbols to export.
	always_export_symbols=yes
	if test "$aix_use_runtimelinking" = yes; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag='-berok'
	# Determine the default libpath from the value encoded in an
	# empty executable.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then

	lt_aix_libpath_sed='
	/Import File Strings/,/^$/ {
	/^0/ {
	s/^0 $.$$/\1/
	p
	}
	}'
	aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	# Check for a 64-bit object if we didn't find anything.
	if test -z "$aix_libpath"; then
	aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	fi
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

	hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
	archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
	else
	if test "$host_cpu" = ia64; then
	hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
	allow_undefined_flag="-z nodefs"
	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
	else
	# Determine the default libpath from the value encoded in an
	# empty executable.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then

	lt_aix_libpath_sed='
	/Import File Strings/,/^$/ {
	/^0/ {
	s/^0 $.$$/\1/
	p
	}
	}'
	aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	# Check for a 64-bit object if we didn't find anything.
	if test -z "$aix_libpath"; then
	aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	fi
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

	hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
	# Warning - without using the other run time loading flags,
	# -berok will link without error, but may produce a broken library.
	no_undefined_flag=' ${wl}-bernotok'
	allow_undefined_flag=' ${wl}-berok'
	if test "$with_gnu_ld" = yes; then
	# We only use this code for GNU lds that support --whole-archive.
	whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	else
	# Exported symbols can be pulled into shared objects from archives
	whole_archive_flag_spec='$convenience'
	fi
	archive_cmds_need_lc=yes
	# This is similar to how AIX traditionally builds its shared libraries.
	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
	fi
	fi
	;;

	amigaos*)
	case $host_cpu in
	powerpc)
	# see comment about AmigaOS4 .so support
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds=''
	;;
	m68k)
	archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
	hardcode_libdir_flag_spec='-L$libdir'
	hardcode_minus_L=yes
	;;
	esac
	;;

	bsdi[45]*)
	export_dynamic_flag_spec=-rdynamic
	;;

	cygwin* \| mingw* \| pw32* \| cegcc*)
	# When not using gcc, we currently assume that we are using
	# Microsoft Visual C++.
	# hardcode_libdir_flag_spec is actually meaningless, as there is
	# no search path for DLLs.
	hardcode_libdir_flag_spec=' '
	allow_undefined_flag=unsupported
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=".dll"
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" \| $SED '\''s/ -lc$//'\''` -link -dll~linknames='
	# The linker will automatically build a .lib file if we build a DLL.
	old_archive_from_new_cmds='true'
	# FIXME: Should let the user specify the lib program.
	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
	fix_srcfile_path='`cygpath -w "$srcfile"`'
	enable_shared_with_static_runtimes=yes
	;;

	darwin* \| rhapsody*)


	archive_cmds_need_lc=no
	hardcode_direct=no
	hardcode_automatic=yes
	hardcode_shlibpath_var=unsupported
	if test "$lt_cv_ld_force_load" = "yes"; then
	whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
	else
	whole_archive_flag_spec=''
	fi
	link_all_deplibs=yes
	allow_undefined_flag="$_lt_dar_allow_undefined"
	case $cc_basename in
	ifort*) _lt_dar_can_shared=yes ;;
	*) _lt_dar_can_shared=$GCC ;;
	esac
	if test "$_lt_dar_can_shared" = "yes"; then
	output_verbose_link_cmd=func_echo_all
	archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
	module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
	archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
	module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"

	else
	ld_shlibs=no
	fi

	;;

	dgux*)
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_libdir_flag_spec='-L$libdir'
	hardcode_shlibpath_var=no
	;;

	freebsd1*)
	ld_shlibs=no
	;;

	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
	# support. Future versions do this automatically, but an explicit c++rt0.o
	# does not break anything, and helps significantly (at the cost of a little
	# extra space).
	freebsd2.2*)
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
	hardcode_libdir_flag_spec='-R$libdir'
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	;;

	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
	freebsd2*)
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	hardcode_direct=yes
	hardcode_minus_L=yes
	hardcode_shlibpath_var=no
	;;

	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
	freebsd* \| dragonfly*)
	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
	hardcode_libdir_flag_spec='-R$libdir'
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	;;

	hpux9*)
	if test "$GCC" = yes; then
	archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
	else
	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
	fi
	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator=:
	hardcode_direct=yes

	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L=yes
	export_dynamic_flag_spec='${wl}-E'
	;;

	hpux10*)
	if test "$GCC" = yes && test "$with_gnu_ld" = no; then
	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	else
	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
	fi
	if test "$with_gnu_ld" = no; then
	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
	hardcode_libdir_flag_spec_ld='+b $libdir'
	hardcode_libdir_separator=:
	hardcode_direct=yes
	hardcode_direct_absolute=yes
	export_dynamic_flag_spec='${wl}-E'
	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L=yes
	fi
	;;

	hpux11*)
	if test "$GCC" = yes && test "$with_gnu_ld" = no; then
	case $host_cpu in
	hppa64)
	archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
	ia64*)
	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	;;
	*)
	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	;;
	esac
	else
	case $host_cpu in
	hppa64)
	archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
	ia64*)
	archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	;;
	*)

	# Older versions of the 11.00 compiler do not understand -b yet
	# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
	{ echo "$as_me:$LINENO: checking if $CC understands -b" >&5
	echo $ECHO_N "checking if $CC understands -b... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler__b+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler__b=no
	save_LDFLAGS="$LDFLAGS"
	LDFLAGS="$LDFLAGS -b"
	echo "$lt_simple_link_test_code" > conftest.$ac_ext
	if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
	# The linker can only warn and ignore the option if not recognized
	# So say no if there are warnings
	if test -s conftest.err; then
	# Append any errors to the config.log.
	cat conftest.err 1>&5
	$ECHO "$_lt_linker_boilerplate" \| $SED '/^$/d' > conftest.exp
	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
	if diff conftest.exp conftest.er2 >/dev/null; then
	lt_cv_prog_compiler__b=yes
	fi
	else
	lt_cv_prog_compiler__b=yes
	fi
	fi
	$RM -r conftest*
	LDFLAGS="$save_LDFLAGS"

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler__b" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler__b" >&6; }

	if test x"$lt_cv_prog_compiler__b" = xyes; then
	archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	else
	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
	fi

	;;
	esac
	fi
	if test "$with_gnu_ld" = no; then
	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator=:

	case $host_cpu in
	hppa64\|ia64*)
	hardcode_direct=no
	hardcode_shlibpath_var=no
	;;
	*)
	hardcode_direct=yes
	hardcode_direct_absolute=yes
	export_dynamic_flag_spec='${wl}-E'

	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L=yes
	;;
	esac
	fi
	;;

	irix5* \| irix6* \| nonstopux*)
	if test "$GCC" = yes; then
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	# Try to use the -exported_symbol ld option, if it does not
	# work, assume that -exports_file does not work either and
	# implicitly export all symbols.
	save_LDFLAGS="$LDFLAGS"
	LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
	cat >conftest.$ac_ext <<_ACEOF
	int foo(void) {}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'

	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LDFLAGS="$save_LDFLAGS"
	else
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
	fi
	archive_cmds_need_lc='no'
	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	hardcode_libdir_separator=:
	inherit_rpath=yes
	link_all_deplibs=yes
	;;

	netbsd*)
	if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
	else
	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
	fi
	hardcode_libdir_flag_spec='-R$libdir'
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	;;

	newsos6)
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_direct=yes
	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	hardcode_libdir_separator=:
	hardcode_shlibpath_var=no
	;;

	nto \| qnx)
	;;

	openbsd*)
	if test -f /usr/libexec/ld.so; then
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	hardcode_direct_absolute=yes
	if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
	export_dynamic_flag_spec='${wl}-E'
	else
	case $host_os in
	openbsd[01].* \| openbsd2.[0-7] \| openbsd2.[0-7].*)
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	hardcode_libdir_flag_spec='-R$libdir'
	;;
	*)
	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
	;;
	esac
	fi
	else
	ld_shlibs=no
	fi
	;;

	os2*)
	hardcode_libdir_flag_spec='-L$libdir'
	hardcode_minus_L=yes
	allow_undefined_flag=unsupported
	archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
	;;

	osf3*)
	if test "$GCC" = yes; then
	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	fi
	archive_cmds_need_lc='no'
	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	hardcode_libdir_separator=:
	;;

	osf4* \| osf5) # as osf3 with the addition of -msym flag
	if test "$GCC" = yes; then
	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'

	# Both c and cxx compiler support -rpath directly
	hardcode_libdir_flag_spec='-rpath $libdir'
	fi
	archive_cmds_need_lc='no'
	hardcode_libdir_separator=:
	;;

	solaris*)
	no_undefined_flag=' -z defs'
	if test "$GCC" = yes; then
	wlarc='${wl}'
	archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
	$CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
	else
	case `$CC -V 2>&1` in
	"Compilers 5.0")
	wlarc=''
	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
	;;
	*)
	wlarc='${wl}'
	archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
	$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
	;;
	esac
	fi
	hardcode_libdir_flag_spec='-R$libdir'
	hardcode_shlibpath_var=no
	case $host_os in
	solaris2.[0-5] \| solaris2.[0-5].*) ;;
	*)
	# The compiler driver will combine and reorder linker options,
	# but understands `-z linker_flag'. GCC discards it without `$wl',
	# but is careful enough not to reorder.
	# Supported since Solaris 2.6 (maybe 2.5.1?)
	if test "$GCC" = yes; then
	whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
	else
	whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
	fi
	;;
	esac
	link_all_deplibs=yes
	;;

	sunos4*)
	if test "x$host_vendor" = xsequent; then
	# Use $CC to link under sequent, because it throws in some extra .o
	# files that make .init and .fini sections work.
	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
	else
	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
	fi
	hardcode_libdir_flag_spec='-L$libdir'
	hardcode_direct=yes
	hardcode_minus_L=yes
	hardcode_shlibpath_var=no
	;;

	sysv4)
	case $host_vendor in
	sni)
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_direct=yes # is this really true???
	;;
	siemens)
	## LD is ld it makes a PLAMLIB
	## CC just makes a GrossModule.
	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	reload_cmds='$CC -r -o $output$reload_objs'
	hardcode_direct=no
	;;
	motorola)
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
	;;
	esac
	runpath_var='LD_RUN_PATH'
	hardcode_shlibpath_var=no
	;;

	sysv4.3*)
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_shlibpath_var=no
	export_dynamic_flag_spec='-Bexport'
	;;

	sysv4MP)
	if test -d /usr/nec; then
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_shlibpath_var=no
	runpath_var=LD_RUN_PATH
	hardcode_runpath_var=yes
	ld_shlibs=yes
	fi
	;;

	sysv4uw2 \| sysv5OpenUNIX* \| sysv5UnixWare7.[01].[10]* \| unixware7* \| sco3.2v5.0.[024]*)
	no_undefined_flag='${wl}-z,text'
	archive_cmds_need_lc=no
	hardcode_shlibpath_var=no
	runpath_var='LD_RUN_PATH'

	if test "$GCC" = yes; then
	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	else
	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	fi
	;;

	sysv5* \| sco3.2v5* \| sco5v6*)
	# Note: We can NOT use -z defs as we might desire, because we do not
	# link with -lc, and that would cause any symbols used from libc to
	# always be unresolved, which means just about no library would
	# ever link correctly. If we're not using GNU ld we use -z text
	# though, which does catch some bad symbols but isn't as heavy-handed
	# as -z defs.
	no_undefined_flag='${wl}-z,text'
	allow_undefined_flag='${wl}-z,nodefs'
	archive_cmds_need_lc=no
	hardcode_shlibpath_var=no
	hardcode_libdir_flag_spec='${wl}-R,$libdir'
	hardcode_libdir_separator=':'
	link_all_deplibs=yes
	export_dynamic_flag_spec='${wl}-Bexport'
	runpath_var='LD_RUN_PATH'

	if test "$GCC" = yes; then
	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	else
	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	fi
	;;

	uts4*)
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_libdir_flag_spec='-L$libdir'
	hardcode_shlibpath_var=no
	;;

	*)
	ld_shlibs=no
	;;
	esac

	if test x$host_vendor = xsni; then
	case $host in
	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
	export_dynamic_flag_spec='${wl}-Blargedynsym'
	;;
	esac
	fi
	fi

	{ echo "$as_me:$LINENO: result: $ld_shlibs" >&5
	echo "${ECHO_T}$ld_shlibs" >&6; }
	test "$ld_shlibs" = no && can_build_shared=no

	with_gnu_ld=$with_gnu_ld















	#
	# Do we need to explicitly link libc?
	#
	case "x$archive_cmds_need_lc" in
	x\|xyes)
	# Assume -lc should be added
	archive_cmds_need_lc=yes

	if test "$enable_shared" = yes && test "$GCC" = yes; then
	case $archive_cmds in
	'~')
	# FIXME: we may have to deal with multi-command sequences.
	;;
	'$CC '*)
	# Test whether the compiler implicitly links with -lc since on some
	# systems, -lgcc has to come before -lc. If gcc already passes -lc
	# to ld, don't add -lc before -lgcc.
	{ echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	$RM -r conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } 2>conftest.err; then
	soname=conftest
	lib=conftest
	libobjs=conftest.$ac_objext
	deplibs=
	wl=$lt_prog_compiler_wl
	pic_flag=$lt_prog_compiler_pic
	compiler_flags=-v
	linker_flags=-v
	verstring=
	output_objdir=.
	libname=conftest
	lt_save_allow_undefined_flag=$allow_undefined_flag
	allow_undefined_flag=
	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
	(eval $archive_cmds 2\>\&1 \\| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	then
	lt_cv_archive_cmds_need_lc=no
	else
	lt_cv_archive_cmds_need_lc=yes
	fi
	allow_undefined_flag=$lt_save_allow_undefined_flag
	else
	cat conftest.err 1>&5
	fi
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6; }
	archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
	;;
	esac
	fi
	;;
	esac





























































































































































	{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }

	if test "$GCC" = yes; then
	case $host_os in
	darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
	*) lt_awk_arg="/^libraries:/" ;;
	esac
	case $host_os in
	mingw* \| cegcc*) lt_sed_strip_eq="s,=$[A-Za-z]:$,\1,g" ;;
	*) lt_sed_strip_eq="s,=/,/,g" ;;
	esac
	lt_search_path_spec=`$CC -print-search-dirs \| awk $lt_awk_arg \| $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
	case $lt_search_path_spec in
	\;)
	# if the path contains ";" then we assume it to be the separator
	# otherwise default to the standard path separator (i.e. ":") - it is
	# assumed that no part of a normal pathname contains ";" but that should
	# okay in the real world where ";" in dirpaths is itself problematic.
	lt_search_path_spec=`$ECHO "$lt_search_path_spec" \| $SED 's/;/ /g'`
	;;
	*)
	lt_search_path_spec=`$ECHO "$lt_search_path_spec" \| $SED "s/$PATH_SEPARATOR/ /g"`
	;;
	esac
	# Ok, now we have the path, separated by spaces, we can step through it
	# and add multilib dir if necessary.
	lt_tmp_lt_search_path_spec=
	lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
	for lt_sys_path in $lt_search_path_spec; do
	if test -d "$lt_sys_path/$lt_multi_os_dir"; then
	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
	else
	test -d "$lt_sys_path" && \
	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
	fi
	done
	lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" \| awk '
	BEGIN {RS=" "; FS="/\|\n";} {
	lt_foo="";
	lt_count=0;
	for (lt_i = NF; lt_i > 0; lt_i--) {
	if ($lt_i != "" && $lt_i != ".") {
	if ($lt_i == "..") {
	lt_count++;
	} else {
	if (lt_count == 0) {
	lt_foo="/" $lt_i lt_foo;
	} else {
	lt_count--;
	}
	}
	}
	}
	if (lt_foo != "") { lt_freq[lt_foo]++; }
	if (lt_freq[lt_foo] == 1) { print lt_foo; }
	}'`
	# AWK program above erroneously prepends '/' to C:/dos/paths
	# for these hosts.
	case $host_os in
	mingw* \| cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" \|\
	$SED 's,/$[A-Za-z]:$,\1,g'` ;;
	esac
	sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" \| $lt_NL2SP`
	else
	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
	fi
	library_names_spec=
	libname_spec='lib$name'
	soname_spec=
	shrext_cmds=".so"
	postinstall_cmds=
	postuninstall_cmds=
	finish_cmds=
	finish_eval=
	shlibpath_var=
	shlibpath_overrides_runpath=unknown
	version_type=none
	dynamic_linker="$host_os ld.so"
	sys_lib_dlsearch_path_spec="/lib /usr/lib"
	need_lib_prefix=unknown
	hardcode_into_libs=no

	# when you set need_version to no, make sure it does not cause -set_version
	# flags to be left without arguments
	need_version=unknown

	case $host_os in
	aix3*)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
	shlibpath_var=LIBPATH

	# AIX 3 has no versioning support, so we append a major version to the name.
	soname_spec='${libname}${release}${shared_ext}$major'
	;;

	aix[4-9]*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	hardcode_into_libs=yes
	if test "$host_cpu" = ia64; then
	# AIX 5 supports IA64
	library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	else
	# With GCC up to 2.95.x, collect2 would create an import file
	# for dependence libraries. The import file would start with
	# the line `#! .'. This would cause the generated library to
	# depend on `.', always an invalid library. This was fixed in
	# development snapshots of GCC prior to 3.0.
	case $host_os in
	aix4 \| aix4.[01] \| aix4.[01].*)
	if { echo '#if __GNUC__ > 2 \|\| (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	echo ' yes '
	echo '#endif'; } \| ${CC} -E - \| $GREP yes > /dev/null; then
	:
	else
	can_build_shared=no
	fi
	;;
	esac
	# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
	# soname into executable. Probably we can add versioning support to
	# collect2, so additional links can be useful in future.
	if test "$aix_use_runtimelinking" = yes; then
	# If using run time linking (on AIX 4.2 or later) use lib<name>.so
	# instead of lib<name>.a to let people know that these are not
	# typical AIX shared libraries.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	else
	# We preserve .a as extension for shared libraries through AIX4.2
	# and later when we are not doing run time linking.
	library_names_spec='${libname}${release}.a $libname.a'
	soname_spec='${libname}${release}${shared_ext}$major'
	fi
	shlibpath_var=LIBPATH
	fi
	;;

	amigaos*)
	case $host_cpu in
	powerpc)
	# Since July 2007 AmigaOS4 officially supports .so libraries.
	# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	;;
	m68k)
	library_names_spec='$libname.ixlibrary $libname.a'
	# Create ${libname}_ixlibrary.a entries in /sys/libs.
	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" \| $SED '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a \|\| exit 1; done'
	;;
	esac
	;;

	beos*)
	library_names_spec='${libname}${shared_ext}'
	dynamic_linker="$host_os ld.so"
	shlibpath_var=LIBRARY_PATH
	;;

	bsdi[45]*)
	version_type=linux
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
	# the default ld.so.conf also contains /usr/contrib/lib and
	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
	# libtool to hard-code these into programs
	;;

	cygwin* \| mingw* \| pw32* \| cegcc*)
	version_type=windows
	shrext_cmds=".dll"
	need_version=no
	need_lib_prefix=no

	case $GCC,$host_os in
	yes,cygwin* \| yes,mingw* \| yes,pw32* \| yes,cegcc*)
	library_names_spec='$libname.dll.a'
	# DLL is installed to $(libdir)/../bin by postinstall_cmds
	postinstall_cmds='base_file=`basename \${file}`~
	dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
	dldir=$destdir/`dirname \$dlpath`~
	test -d \$dldir \|\| mkdir -p \$dldir~
	$install_prog $dir/$dlname \$dldir/$dlname~
	chmod a+x \$dldir/$dlname~
	if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
	eval '\''$striplib \$dldir/$dlname'\'' \|\| exit \$?;
	fi'
	postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
	dlpath=$dir/\$dldll~
	$RM \$dlpath'
	shlibpath_overrides_runpath=yes

	case $host_os in
	cygwin*)
	# Cygwin DLLs use 'cyg' prefix rather than 'lib'
	soname_spec='`echo ${libname} \| sed -e 's/^lib/cyg/'``echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'

	sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
	;;
	mingw* \| cegcc*)
	# MinGW DLLs use traditional 'lib' prefix
	soname_spec='${libname}`echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
	;;
	pw32*)
	# pw32 DLLs use 'pw' prefix rather than 'lib'
	library_names_spec='`echo ${libname} \| sed -e 's/^lib/pw/'``echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
	;;
	esac
	;;

	*)
	library_names_spec='${libname}`echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
	;;
	esac
	dynamic_linker='Win32 ld.exe'
	# FIXME: first we should search . and the directory the executable is in
	shlibpath_var=PATH
	;;

	darwin* \| rhapsody*)
	dynamic_linker="$host_os dyld"
	version_type=darwin
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext ${libname}${release}${versuffix}$shared_ext'
	soname_spec='${libname}${release}${major}$shared_ext'
	shlibpath_overrides_runpath=yes
	shlibpath_var=DYLD_LIBRARY_PATH
	shrext_cmds='`test .$module = .yes && echo .so \|\| echo .dylib`'

	sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
	sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
	;;

	dgux*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	;;

	freebsd1*)
	dynamic_linker=no
	;;

	freebsd* \| dragonfly*)
	# DragonFly does not have aout. When/if they implement a new
	# versioning mechanism, adjust this.
	if test -x /usr/bin/objformat; then
	objformat=`/usr/bin/objformat`
	else
	case $host_os in
	freebsd[123]*) objformat=aout ;;
	*) objformat=elf ;;
	esac
	fi
	version_type=freebsd-$objformat
	case $version_type in
	freebsd-elf*)
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
	need_version=no
	need_lib_prefix=no
	;;
	freebsd-*)
	library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
	need_version=yes
	;;
	esac
	shlibpath_var=LD_LIBRARY_PATH
	case $host_os in
	freebsd2*)
	shlibpath_overrides_runpath=yes
	;;
	freebsd3.[01]* \| freebsdelf3.[01]*)
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	;;
	freebsd3.[2-9]* \| freebsdelf3.[2-9]* \| \
	freebsd4.[0-5] \| freebsdelf4.[0-5] \| freebsd4.1.1 \| freebsdelf4.1.1)
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	;;
	*) # from 4.6 on, and DragonFly
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	;;
	esac
	;;

	gnu*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	hardcode_into_libs=yes
	;;

	haiku*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	dynamic_linker="$host_os runtime_loader"
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
	hardcode_into_libs=yes
	;;

	hpux9* \| hpux10* \| hpux11*)
	# Give a soname corresponding to the major version so that dld.sl refuses to
	# link against other versions.
	version_type=sunos
	need_lib_prefix=no
	need_version=no
	case $host_cpu in
	ia64*)
	shrext_cmds='.so'
	hardcode_into_libs=yes
	dynamic_linker="$host_os dld.so"
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	if test "X$HPUX_IA64_MODE" = X32; then
	sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
	else
	sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
	fi
	sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
	;;
	hppa64)
	shrext_cmds='.sl'
	hardcode_into_libs=yes
	dynamic_linker="$host_os dld.sl"
	shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
	shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
	sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
	;;
	*)
	shrext_cmds='.sl'
	dynamic_linker="$host_os dld.sl"
	shlibpath_var=SHLIB_PATH
	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	;;
	esac
	# HP-UX runs really slowly unless shared libraries are mode 555, ...
	postinstall_cmds='chmod 555 $lib'
	# or fails outright, so override atomically:
	install_override_mode=555
	;;

	interix[3-9]*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	;;

	irix5* \| irix6* \| nonstopux*)
	case $host_os in
	nonstopux*) version_type=nonstopux ;;
	*)
	if test "$lt_cv_prog_gnu_ld" = yes; then
	version_type=linux
	else
	version_type=irix
	fi ;;
	esac
	need_lib_prefix=no
	need_version=no
	soname_spec='${libname}${release}${shared_ext}$major'
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
	case $host_os in
	irix5* \| nonstopux*)
	libsuff= shlibsuff=
	;;
	*)
	case $LD in # libtool.m4 will add one of these switches to LD
	-32\|"-32 "\|-melf32bsmip\|"-melf32bsmip ")
	libsuff= shlibsuff= libmagic=32-bit;;
	-n32\|"-n32 "\|-melf32bmipn32\|"-melf32bmipn32 ")
	libsuff=32 shlibsuff=N32 libmagic=N32;;
	-64\|"-64 "\|-melf64bmip\|"-melf64bmip ")
	libsuff=64 shlibsuff=64 libmagic=64-bit;;
	*) libsuff= shlibsuff= libmagic=never-match;;
	esac
	;;
	esac
	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
	shlibpath_overrides_runpath=no
	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
	hardcode_into_libs=yes
	;;

	# No shared lib support for Linux oldld, aout, or coff.
	linuxoldld \| linuxaout \| linuxcoff)
	dynamic_linker=no
	;;

	# This must be Linux ELF.
	linux* \| kbsd-gnu \| kopensolaris*-gnu)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no

	# Some binutils ld are patched to set DT_RUNPATH
	if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_shlibpath_overrides_runpath=no
	save_LDFLAGS=$LDFLAGS
	save_libdir=$libdir
	eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
	LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null \| grep "RUNPATH.*$libdir" >/dev/null; then
	lt_cv_shlibpath_overrides_runpath=yes
	fi

	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LDFLAGS=$save_LDFLAGS
	libdir=$save_libdir

	fi

	shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

	# This implies no fast_install, which is unacceptable.
	# Some rework will be needed to allow for fast_install
	# before this can be enabled.
	hardcode_into_libs=yes

	# Append ld.so.conf contents to the search path
	if test -f /etc/ld.so.conf; then
	lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf \| $SED -e 's/#.//;/^[ ]hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]$//;s/=[^= ] / /g;s/"//g;/^$/d' \| tr '\n' ' '`
	sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
	fi

	# We used to test for /lib/ld.so.1 and disable shared libraries on
	# powerpc, because MkLinux only supported shared libraries with the
	# GNU dynamic linker. Since this was broken with cross compilers,
	# most powerpc-linux boxes support dynamic linking these days and
	# people can always --disable-shared, the test was removed, and we
	# assume the GNU/Linux dynamic linker is in use.
	dynamic_linker='GNU/Linux ld.so'
	;;

	netbsd*)
	version_type=sunos
	need_lib_prefix=no
	need_version=no
	if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
	dynamic_linker='NetBSD (a.out) ld.so'
	else
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	dynamic_linker='NetBSD ld.elf_so'
	fi
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	;;

	newsos6)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	;;

	nto \| qnx)
	version_type=qnx
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	dynamic_linker='ldqnx.so'
	;;

	openbsd*)
	version_type=sunos
	sys_lib_dlsearch_path_spec="/usr/lib"
	need_lib_prefix=no
	# Some older versions of OpenBSD (3.3 at least) do need versioned libs.
	case $host_os in
	openbsd3.3 \| openbsd3.3.*) need_version=yes ;;
	*) need_version=no ;;
	esac
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	case $host_os in
	openbsd2.[89] \| openbsd2.[89].*)
	shlibpath_overrides_runpath=no
	;;
	*)
	shlibpath_overrides_runpath=yes
	;;
	esac
	else
	shlibpath_overrides_runpath=yes
	fi
	;;

	os2*)
	libname_spec='$name'
	shrext_cmds=".dll"
	need_lib_prefix=no
	library_names_spec='$libname${shared_ext} $libname.a'
	dynamic_linker='OS/2 ld.exe'
	shlibpath_var=LIBPATH
	;;

	osf3* \| osf4* \| osf5*)
	version_type=osf
	need_lib_prefix=no
	need_version=no
	soname_spec='${libname}${release}${shared_ext}$major'
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
	;;

	rdos*)
	dynamic_linker=no
	;;

	solaris*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	# ldd complains unless libraries are executable
	postinstall_cmds='chmod +x $lib'
	;;

	sunos4*)
	version_type=sunos
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	if test "$with_gnu_ld" = yes; then
	need_lib_prefix=no
	fi
	need_version=yes
	;;

	sysv4 \| sysv4.3*)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	case $host_vendor in
	sni)
	shlibpath_overrides_runpath=no
	need_lib_prefix=no
	runpath_var=LD_RUN_PATH
	;;
	siemens)
	need_lib_prefix=no
	;;
	motorola)
	need_lib_prefix=no
	need_version=no
	shlibpath_overrides_runpath=no
	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
	;;
	esac
	;;

	sysv4MP)
	if test -d /usr/nec ;then
	version_type=linux
	library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
	soname_spec='$libname${shared_ext}.$major'
	shlibpath_var=LD_LIBRARY_PATH
	fi
	;;

	sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
	version_type=freebsd-elf
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	if test "$with_gnu_ld" = yes; then
	sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
	else
	sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
	case $host_os in
	sco3.2v5*)
	sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
	esac
	fi
	sys_lib_dlsearch_path_spec='/usr/lib'
	;;

	tpf*)
	# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	;;

	uts4*)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	;;

	*)
	dynamic_linker=no
	;;
	esac
	{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5
	echo "${ECHO_T}$dynamic_linker" >&6; }
	test "$dynamic_linker" = no && can_build_shared=no

	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
	if test "$GCC" = yes; then
	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
	fi

	if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
	sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
	fi
	if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
	sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
	fi




























































































	{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
	hardcode_action=
	if test -n "$hardcode_libdir_flag_spec" \|\|
	test -n "$runpath_var" \|\|
	test "X$hardcode_automatic" = "Xyes" ; then

	# We can hardcode non-existent directories.
	if test "$hardcode_direct" != no &&
	# If the only mechanism to avoid hardcoding is shlibpath_var, we
	# have to relink, otherwise we might link with an installed library
	# when we should be linking with a yet-to-be-installed one
	## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
	test "$hardcode_minus_L" != no; then
	# Linking always hardcodes the temporary library directory.
	hardcode_action=relink
	else
	# We can link without hardcoding, and we can hardcode nonexisting dirs.
	hardcode_action=immediate
	fi
	else
	# We cannot hardcode anything, or else we can only hardcode existing
	# directories.
	hardcode_action=unsupported
	fi
	{ echo "$as_me:$LINENO: result: $hardcode_action" >&5
	echo "${ECHO_T}$hardcode_action" >&6; }

	if test "$hardcode_action" = relink \|\|
	test "$inherit_rpath" = yes; then
	# Fast installation is not supported
	enable_fast_install=no
	elif test "$shlibpath_overrides_runpath" = yes \|\|
	test "$enable_shared" = no; then
	# Fast installation is not necessary
	enable_fast_install=needless
	fi






	if test "x$enable_dlopen" != xyes; then
	enable_dlopen=unknown
	enable_dlopen_self=unknown
	enable_dlopen_self_static=unknown
	else
	lt_cv_dlopen=no
	lt_cv_dlopen_libs=

	case $host_os in
	beos*)
	lt_cv_dlopen="load_add_on"
	lt_cv_dlopen_libs=
	lt_cv_dlopen_self=yes
	;;

	mingw* \| pw32* \| cegcc*)
	lt_cv_dlopen="LoadLibrary"
	lt_cv_dlopen_libs=
	;;

	cygwin*)
	lt_cv_dlopen="dlopen"
	lt_cv_dlopen_libs=
	;;

	darwin*)
	# if libdl is installed we need to link against it
	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-ldl $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char dlopen ();
	int
	main ()
	{
	return dlopen ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_dl_dlopen=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_dl_dlopen=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
	if test $ac_cv_lib_dl_dlopen = yes; then
	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
	else

	lt_cv_dlopen="dyld"
	lt_cv_dlopen_libs=
	lt_cv_dlopen_self=yes

	fi

	;;

	*)
	{ echo "$as_me:$LINENO: checking for shl_load" >&5
	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
	if test "${ac_cv_func_shl_load+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define shl_load innocuous_shl_load

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char shl_load (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef shl_load

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char shl_load ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_shl_load \|\| defined __stub___shl_load
	choke me
	#endif

	int
	main ()
	{
	return shl_load ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_func_shl_load=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_func_shl_load=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
	echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
	if test $ac_cv_func_shl_load = yes; then
	lt_cv_dlopen="shl_load"
	else
	{ echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-ldld $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char shl_load ();
	int
	main ()
	{
	return shl_load ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_dld_shl_load=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_dld_shl_load=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
	if test $ac_cv_lib_dld_shl_load = yes; then
	lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
	else
	{ echo "$as_me:$LINENO: checking for dlopen" >&5
	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
	if test "${ac_cv_func_dlopen+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define dlopen innocuous_dlopen

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char dlopen (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef dlopen

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char dlopen ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_dlopen \|\| defined __stub___dlopen
	choke me
	#endif

	int
	main ()
	{
	return dlopen ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_func_dlopen=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_func_dlopen=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
	if test $ac_cv_func_dlopen = yes; then
	lt_cv_dlopen="dlopen"
	else
	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-ldl $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char dlopen ();
	int
	main ()
	{
	return dlopen ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_dl_dlopen=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_dl_dlopen=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
	if test $ac_cv_lib_dl_dlopen = yes; then
	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
	else
	{ echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lsvld $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char dlopen ();
	int
	main ()
	{
	return dlopen ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_svld_dlopen=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_svld_dlopen=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
	if test $ac_cv_lib_svld_dlopen = yes; then
	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
	else
	{ echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
	echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
	if test "${ac_cv_lib_dld_dld_link+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-ldld $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char dld_link ();
	int
	main ()
	{
	return dld_link ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_dld_dld_link=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_dld_dld_link=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
	echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
	if test $ac_cv_lib_dld_dld_link = yes; then
	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
	fi


	fi


	fi


	fi


	fi


	fi

	;;
	esac

	if test "x$lt_cv_dlopen" != xno; then
	enable_dlopen=yes
	else
	enable_dlopen=no
	fi

	case $lt_cv_dlopen in
	dlopen)
	save_CPPFLAGS="$CPPFLAGS"
	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

	save_LDFLAGS="$LDFLAGS"
	wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

	save_LIBS="$LIBS"
	LIBS="$lt_cv_dlopen_libs $LIBS"

	{ echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; }
	if test "${lt_cv_dlopen_self+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test "$cross_compiling" = yes; then :
	lt_cv_dlopen_self=cross
	else
	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
	lt_status=$lt_dlunknown
	cat > conftest.$ac_ext <<_LT_EOF
	#line $LINENO "configure"
	#include "confdefs.h"

	#if HAVE_DLFCN_H
	#include <dlfcn.h>
	#endif

	#include <stdio.h>

	#ifdef RTLD_GLOBAL
	# define LT_DLGLOBAL RTLD_GLOBAL
	#else
	# ifdef DL_GLOBAL
	# define LT_DLGLOBAL DL_GLOBAL
	# else
	# define LT_DLGLOBAL 0
	# endif
	#endif

	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
	find out it does not work in some platform. */
	#ifndef LT_DLLAZY_OR_NOW
	# ifdef RTLD_LAZY
	# define LT_DLLAZY_OR_NOW RTLD_LAZY
	# else
	# ifdef DL_LAZY
	# define LT_DLLAZY_OR_NOW DL_LAZY
	# else
	# ifdef RTLD_NOW
	# define LT_DLLAZY_OR_NOW RTLD_NOW
	# else
	# ifdef DL_NOW
	# define LT_DLLAZY_OR_NOW DL_NOW
	# else
	# define LT_DLLAZY_OR_NOW 0
	# endif
	# endif
	# endif
	# endif
	#endif

	/* When -fvisbility=hidden is used, assume the code has been annotated
	correspondingly for the symbols needed. */
	#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) \|\| (__GNUC__ > 3))
	void fnord () __attribute__((visibility("default")));
	#endif

	void fnord () { int i=42; }
	int main ()
	{
	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
	int status = $lt_dlunknown;

	if (self)
	{
	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
	else
	{
	if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
	else puts (dlerror ());
	}
	/* dlclose (self); */
	}
	else
	puts (dlerror ());

	return status;
	}
	_LT_EOF
	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	(eval $ac_link) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
	(./conftest; exit; ) >&5 2>/dev/null
	lt_status=$?
	case x$lt_status in
	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
	x$lt_dlunknown\|x*) lt_cv_dlopen_self=no ;;
	esac
	else :
	# compilation failed
	lt_cv_dlopen_self=no
	fi
	fi
	rm -fr conftest*


	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
	echo "${ECHO_T}$lt_cv_dlopen_self" >&6; }

	if test "x$lt_cv_dlopen_self" = xyes; then
	wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
	{ echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; }
	if test "${lt_cv_dlopen_self_static+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test "$cross_compiling" = yes; then :
	lt_cv_dlopen_self_static=cross
	else
	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
	lt_status=$lt_dlunknown
	cat > conftest.$ac_ext <<_LT_EOF
	#line $LINENO "configure"
	#include "confdefs.h"

	#if HAVE_DLFCN_H
	#include <dlfcn.h>
	#endif

	#include <stdio.h>

	#ifdef RTLD_GLOBAL
	# define LT_DLGLOBAL RTLD_GLOBAL
	#else
	# ifdef DL_GLOBAL
	# define LT_DLGLOBAL DL_GLOBAL
	# else
	# define LT_DLGLOBAL 0
	# endif
	#endif

	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
	find out it does not work in some platform. */
	#ifndef LT_DLLAZY_OR_NOW
	# ifdef RTLD_LAZY
	# define LT_DLLAZY_OR_NOW RTLD_LAZY
	# else
	# ifdef DL_LAZY
	# define LT_DLLAZY_OR_NOW DL_LAZY
	# else
	# ifdef RTLD_NOW
	# define LT_DLLAZY_OR_NOW RTLD_NOW
	# else
	# ifdef DL_NOW
	# define LT_DLLAZY_OR_NOW DL_NOW
	# else
	# define LT_DLLAZY_OR_NOW 0
	# endif
	# endif
	# endif
	# endif
	#endif

	/* When -fvisbility=hidden is used, assume the code has been annotated
	correspondingly for the symbols needed. */
	#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) \|\| (__GNUC__ > 3))
	void fnord () __attribute__((visibility("default")));
	#endif

	void fnord () { int i=42; }
	int main ()
	{
	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
	int status = $lt_dlunknown;

	if (self)
	{
	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
	else
	{
	if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
	else puts (dlerror ());
	}
	/* dlclose (self); */
	}
	else
	puts (dlerror ());

	return status;
	}
	_LT_EOF
	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	(eval $ac_link) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
	(./conftest; exit; ) >&5 2>/dev/null
	lt_status=$?
	case x$lt_status in
	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
	x$lt_dlunknown\|x*) lt_cv_dlopen_self_static=no ;;
	esac
	else :
	# compilation failed
	lt_cv_dlopen_self_static=no
	fi
	fi
	rm -fr conftest*


	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; }
	fi

	CPPFLAGS="$save_CPPFLAGS"
	LDFLAGS="$save_LDFLAGS"
	LIBS="$save_LIBS"
	;;
	esac

	case $lt_cv_dlopen_self in
	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
	*) enable_dlopen_self=unknown ;;
	esac

	case $lt_cv_dlopen_self_static in
	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
	*) enable_dlopen_self_static=unknown ;;
	esac
	fi

















	striplib=
	old_striplib=
	{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; }
	if test -n "$STRIP" && $STRIP -V 2>&1 \| $GREP "GNU strip" >/dev/null; then
	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	else
	# FIXME - insert some real tests, host_os isn't really good enough
	case $host_os in
	darwin*)
	if test -n "$STRIP" ; then
	striplib="$STRIP -x"
	old_striplib="$STRIP -S"
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi
	;;
	*)
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	;;
	esac
	fi












	# Report which library types will actually be built
	{ echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; }
	{ echo "$as_me:$LINENO: result: $can_build_shared" >&5
	echo "${ECHO_T}$can_build_shared" >&6; }

	{ echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
	echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; }
	test "$can_build_shared" = "no" && enable_shared=no

	# On AIX, shared libraries and static libraries use the same namespace, and
	# are all built from PIC.
	case $host_os in
	aix3*)
	test "$enable_shared" = yes && enable_static=no
	if test -n "$RANLIB"; then
	archive_cmds="$archive_cmds~\$RANLIB \$lib"
	postinstall_cmds='$RANLIB $lib'
	fi
	;;

	aix[4-9]*)
	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
	test "$enable_shared" = yes && enable_static=no
	fi
	;;
	esac
	{ echo "$as_me:$LINENO: result: $enable_shared" >&5
	echo "${ECHO_T}$enable_shared" >&6; }

	{ echo "$as_me:$LINENO: checking whether to build static libraries" >&5
	echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; }
	# Make sure either enable_shared or enable_static is yes.
	test "$enable_shared" = yes \|\| enable_static=yes
	{ echo "$as_me:$LINENO: result: $enable_static" >&5
	echo "${ECHO_T}$enable_static" >&6; }




	fi
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	CC="$lt_save_CC"

	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
	( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) \|\|
	(test "X$CXX" != "Xg++"))) ; then
	ac_ext=cpp
	ac_cpp='$CXXCPP $CPPFLAGS'
	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
	if test -z "$CXXCPP"; then
	if test "${ac_cv_prog_CXXCPP+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	# Double quotes because CXXCPP needs to be expanded
	for CXXCPP in "$CXX -E" "/lib/cpp"
	do
	ac_preproc_ok=false
	for ac_cxx_preproc_warn_flag in '' yes
	do
	# Use a header file that comes with gcc, so configuring glibc
	# with a fresh cross-compiler works.
	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	# <limits.h> exists even on freestanding compilers.
	# On the NeXT, cc -E runs the code through the compiler's parser,
	# not just through cpp. "Syntax error" is here to catch this case.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif
	Syntax error
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	:
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Broken: fails on valid input.
	continue
	fi

	rm -f conftest.err conftest.$ac_ext

	# OK, works on sane cases. Now check whether nonexistent headers
	# can be detected and how.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <ac_nonexistent.h>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	# Broken: success on invalid input.
	continue
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Passes both tests.
	ac_preproc_ok=:
	break
	fi

	rm -f conftest.err conftest.$ac_ext

	done
	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	rm -f conftest.err conftest.$ac_ext
	if $ac_preproc_ok; then
	break
	fi

	done
	ac_cv_prog_CXXCPP=$CXXCPP

	fi
	CXXCPP=$ac_cv_prog_CXXCPP
	else
	ac_cv_prog_CXXCPP=$CXXCPP
	fi
	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
	echo "${ECHO_T}$CXXCPP" >&6; }
	ac_preproc_ok=false
	for ac_cxx_preproc_warn_flag in '' yes
	do
	# Use a header file that comes with gcc, so configuring glibc
	# with a fresh cross-compiler works.
	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	# <limits.h> exists even on freestanding compilers.
	# On the NeXT, cc -E runs the code through the compiler's parser,
	# not just through cpp. "Syntax error" is here to catch this case.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif
	Syntax error
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	:
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Broken: fails on valid input.
	continue
	fi

	rm -f conftest.err conftest.$ac_ext

	# OK, works on sane cases. Now check whether nonexistent headers
	# can be detected and how.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <ac_nonexistent.h>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	# Broken: success on invalid input.
	continue
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	# Passes both tests.
	ac_preproc_ok=:
	break
	fi

	rm -f conftest.err conftest.$ac_ext

	done
	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	rm -f conftest.err conftest.$ac_ext
	if $ac_preproc_ok; then
	:
	else
	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
	See \`config.log' for more details." >&5
	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
	fi

	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	else
	_lt_caught_CXX_error=yes
	fi

	ac_ext=cpp
	ac_cpp='$CXXCPP $CPPFLAGS'
	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

	archive_cmds_need_lc_CXX=no
	allow_undefined_flag_CXX=
	always_export_symbols_CXX=no
	archive_expsym_cmds_CXX=
	compiler_needs_object_CXX=no
	export_dynamic_flag_spec_CXX=
	hardcode_direct_CXX=no
	hardcode_direct_absolute_CXX=no
	hardcode_libdir_flag_spec_CXX=
	hardcode_libdir_flag_spec_ld_CXX=
	hardcode_libdir_separator_CXX=
	hardcode_minus_L_CXX=no
	hardcode_shlibpath_var_CXX=unsupported
	hardcode_automatic_CXX=no
	inherit_rpath_CXX=no
	module_cmds_CXX=
	module_expsym_cmds_CXX=
	link_all_deplibs_CXX=unknown
	old_archive_cmds_CXX=$old_archive_cmds
	reload_flag_CXX=$reload_flag
	reload_cmds_CXX=$reload_cmds
	no_undefined_flag_CXX=
	whole_archive_flag_spec_CXX=
	enable_shared_with_static_runtimes_CXX=no

	# Source file extension for C++ test sources.
	ac_ext=cpp

	# Object file extension for compiled C++ test sources.
	objext=o
	objext_CXX=$objext

	# No sense in running all these tests if we already determined that
	# the CXX compiler isn't working. Some variables (like enable_shared)
	# are currently assumed to apply to all compilers on this platform,
	# and will be corrupted by setting them based on a non-working compiler.
	if test "$_lt_caught_CXX_error" != yes; then
	# Code to be used in simple compile tests
	lt_simple_compile_test_code="int some_variable = 0;"

	# Code to be used in simple link tests
	lt_simple_link_test_code='int main(int, char *[]) { return(0); }'

	# ltmain only uses $CC for tagged configurations so make sure $CC is set.






	# If no C compiler was specified, use CC.
	LTCC=${LTCC-"$CC"}

	# If no C compiler flags were specified, use CFLAGS.
	LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

	# Allow CC to be a program name with arguments.
	compiler=$CC


	# save warnings/boilerplate of simple test code
	ac_outfile=conftest.$ac_objext
	echo "$lt_simple_compile_test_code" >conftest.$ac_ext
	eval "$ac_compile" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
	_lt_compiler_boilerplate=`cat conftest.err`
	$RM -r conftest*

	ac_outfile=conftest.$ac_objext
	echo "$lt_simple_link_test_code" >conftest.$ac_ext
	eval "$ac_link" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
	_lt_linker_boilerplate=`cat conftest.err`
	$RM -r conftest*


	# Allow CC to be a program name with arguments.
	lt_save_CC=$CC
	lt_save_LD=$LD
	lt_save_GCC=$GCC
	GCC=$GXX
	lt_save_with_gnu_ld=$with_gnu_ld
	lt_save_path_LD=$lt_cv_path_LD
	if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
	lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
	else
	$as_unset lt_cv_prog_gnu_ld
	fi
	if test -n "${lt_cv_path_LDCXX+set}"; then
	lt_cv_path_LD=$lt_cv_path_LDCXX
	else
	$as_unset lt_cv_path_LD
	fi
	test -z "${LDCXX+set}" \|\| LD=$LDCXX
	CC=${CXX-"c++"}
	compiler=$CC
	compiler_CXX=$CC
	for cc_temp in $compiler""; do
	case $cc_temp in
	compile \| [\\/]compile \| ccache \| [\\/]ccache ) ;;
	distcc \| [\\/]distcc \| purify \| [\\/]purify ) ;;
	\-*) ;;
	*) break;;
	esac
	done
	cc_basename=`$ECHO "$cc_temp" \| $SED "s%.*/%%; s%^$host_alias-%%"`


	if test -n "$compiler"; then
	# We don't want -fno-exception when compiling C++ code, so set the
	# no_builtin_flag separately
	if test "$GXX" = yes; then
	lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
	else
	lt_prog_compiler_no_builtin_flag_CXX=
	fi

	if test "$GXX" = yes; then
	# Set up default GNU C++ configuration



	# Check whether --with-gnu-ld was given.
	if test "${with_gnu_ld+set}" = set; then
	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes
	else
	with_gnu_ld=no
	fi

	ac_prog=ld
	if test "$GCC" = yes; then
	# Check if gcc -print-prog-name=ld gives a path.
	{ echo "$as_me:$LINENO: checking for ld used by $CC" >&5
	echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
	case $host in
	--mingw*)
	# gcc leaves a trailing carriage return which upsets mingw
	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
	*)
	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
	esac
	case $ac_prog in
	# Accept absolute paths.
	[\\/]* \| ?:[\\/]*)
	re_direlt='/[^/][^/]*/\.\./'
	# Canonicalize the pathname of ld
	ac_prog=`$ECHO "$ac_prog"\| $SED 's%\\\\%/%g'`
	while $ECHO "$ac_prog" \| $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog\| $SED "s%$re_direlt%/%"`
	done
	test -z "$LD" && LD="$ac_prog"
	;;
	"")
	# If it fails, then pretend we aren't using GCC.
	ac_prog=ld
	;;
	*)
	# If it is relative, then search for the first ld in PATH.
	with_gnu_ld=unknown
	;;
	esac
	elif test "$with_gnu_ld" = yes; then
	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
	else
	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
	fi
	if test "${lt_cv_path_LD+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -z "$LD"; then
	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
	for ac_dir in $PATH; do
	IFS="$lt_save_ifs"
	test -z "$ac_dir" && ac_dir=.
	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
	lt_cv_path_LD="$ac_dir/$ac_prog"
	# Check to see if the program is GNU ld. I'd rather use --version,
	# but apparently some variants of GNU ld only accept -v.
	# Break only if it was the GNU/non-GNU ld that we prefer.
	case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
	GNU \| 'with BFD')
	test "$with_gnu_ld" != no && break
	;;
	*)
	test "$with_gnu_ld" != yes && break
	;;
	esac
	fi
	done
	IFS="$lt_save_ifs"
	else
	lt_cv_path_LD="$LD" # Let the user override the test with a path.
	fi
	fi

	LD="$lt_cv_path_LD"
	if test -n "$LD"; then
	{ echo "$as_me:$LINENO: result: $LD" >&5
	echo "${ECHO_T}$LD" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi
	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
	{ (exit 1); exit 1; }; }
	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
	if test "${lt_cv_prog_gnu_ld+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	# I'd rather use --version here, but apparently some GNU lds only accept -v.
	case `$LD -v 2>&1 </dev/null` in
	GNU \| 'with BFD')
	lt_cv_prog_gnu_ld=yes
	;;
	*)
	lt_cv_prog_gnu_ld=no
	;;
	esac
	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
	with_gnu_ld=$lt_cv_prog_gnu_ld







	# Check if GNU C++ uses GNU ld as the underlying linker, since the
	# archiving commands below assume that GNU ld is being used.
	if test "$with_gnu_ld" = yes; then
	archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'

	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'

	# If archive_cmds runs LD, not CC, wlarc should be empty
	# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
	# investigate it a little bit more. (MM)
	wlarc='${wl}'

	# ancient GNU ld didn't support --whole-archive et. al.
	if eval "`$CC -print-prog-name=ld` --help 2>&1" \|
	$GREP 'no-whole-archive' > /dev/null; then
	whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
	else
	whole_archive_flag_spec_CXX=
	fi
	else
	with_gnu_ld=no
	wlarc=

	# A generic and very simple default shared library creation
	# command for GNU C++ for the case where it uses the native
	# linker, instead of GNU ld. If possible, this setting should
	# overridden to take advantage of the native linker features on
	# the platform it is being used on.
	archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
	fi

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'

	else
	GXX=no
	with_gnu_ld=no
	wlarc=
	fi

	# PORTME: fill in a description of your system's C++ link characteristics
	{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
	echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
	ld_shlibs_CXX=yes
	case $host_os in
	aix3*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	aix[4-9]*)
	if test "$host_cpu" = ia64; then
	# On IA64, the linker does run time linking by default, so we don't
	# have to do anything special.
	aix_use_runtimelinking=no
	exp_sym_flag='-Bexport'
	no_entry_flag=""
	else
	aix_use_runtimelinking=no

	# Test if we are trying to use run time linking or normal
	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	# need to do runtime linking.
	case $host_os in aix4.[23]\|aix4.[23].\|aix[5-9])
	for ld_flag in $LDFLAGS; do
	case $ld_flag in
	-brtl)
	aix_use_runtimelinking=yes
	break
	;;
	esac
	done
	;;
	esac

	exp_sym_flag='-bexport'
	no_entry_flag='-bnoentry'
	fi

	# When large executables or shared objects are built, AIX ld can
	# have problems creating the table of contents. If linking a library
	# or program results in "error TOC overflow" add -mminimal-toc to
	# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
	# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

	archive_cmds_CXX=''
	hardcode_direct_CXX=yes
	hardcode_direct_absolute_CXX=yes
	hardcode_libdir_separator_CXX=':'
	link_all_deplibs_CXX=yes
	file_list_spec_CXX='${wl}-f,'

	if test "$GXX" = yes; then
	case $host_os in aix4.[012]\|aix4.[012].*)
	# We only want to do this on AIX 4.2 and lower, the check
	# below for broken collect2 doesn't work under 4.3+
	collect2name=`${CC} -print-prog-name=collect2`
	if test -f "$collect2name" &&
	strings "$collect2name" \| $GREP resolve_lib_name >/dev/null
	then
	# We have reworked collect2
	:
	else
	# We have old collect2
	hardcode_direct_CXX=unsupported
	# It fails to find uninstalled libraries when the uninstalled
	# path is not listed in the libpath. Setting hardcode_minus_L
	# to unsupported forces relinking
	hardcode_minus_L_CXX=yes
	hardcode_libdir_flag_spec_CXX='-L$libdir'
	hardcode_libdir_separator_CXX=
	fi
	esac
	shared_flag='-shared'
	if test "$aix_use_runtimelinking" = yes; then
	shared_flag="$shared_flag "'${wl}-G'
	fi
	else
	# not using gcc
	if test "$host_cpu" = ia64; then
	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	# chokes on -Wl,-G. The following line is correct:
	shared_flag='-G'
	else
	if test "$aix_use_runtimelinking" = yes; then
	shared_flag='${wl}-G'
	else
	shared_flag='${wl}-bM:SRE'
	fi
	fi
	fi

	export_dynamic_flag_spec_CXX='${wl}-bexpall'
	# It seems that -bexpall does not export symbols beginning with
	# underscore (_), so it is better to generate a list of symbols to
	# export.
	always_export_symbols_CXX=yes
	if test "$aix_use_runtimelinking" = yes; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag_CXX='-berok'
	# Determine the default libpath from the value encoded in an empty
	# executable.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then

	lt_aix_libpath_sed='
	/Import File Strings/,/^$/ {
	/^0/ {
	s/^0 $.$$/\1/
	p
	}
	}'
	aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	# Check for a 64-bit object if we didn't find anything.
	if test -z "$aix_libpath"; then
	aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	fi
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

	hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"

	archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
	else
	if test "$host_cpu" = ia64; then
	hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
	allow_undefined_flag_CXX="-z nodefs"
	archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
	else
	# Determine the default libpath from the value encoded in an
	# empty executable.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then

	lt_aix_libpath_sed='
	/Import File Strings/,/^$/ {
	/^0/ {
	s/^0 $.$$/\1/
	p
	}
	}'
	aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	# Check for a 64-bit object if we didn't find anything.
	if test -z "$aix_libpath"; then
	aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
	fi
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

	hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
	# Warning - without using the other run time loading flags,
	# -berok will link without error, but may produce a broken library.
	no_undefined_flag_CXX=' ${wl}-bernotok'
	allow_undefined_flag_CXX=' ${wl}-berok'
	if test "$with_gnu_ld" = yes; then
	# We only use this code for GNU lds that support --whole-archive.
	whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	else
	# Exported symbols can be pulled into shared objects from archives
	whole_archive_flag_spec_CXX='$convenience'
	fi
	archive_cmds_need_lc_CXX=yes
	# This is similar to how AIX traditionally builds its shared
	# libraries.
	archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
	fi
	fi
	;;

	beos*)
	if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
	allow_undefined_flag_CXX=unsupported
	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	# support --undefined. This deserves some investigation. FIXME
	archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	else
	ld_shlibs_CXX=no
	fi
	;;

	chorus*)
	case $cc_basename in
	*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	esac
	;;

	cygwin* \| mingw* \| pw32* \| cegcc*)
	# _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
	# as there is no search path for DLLs.
	hardcode_libdir_flag_spec_CXX='-L$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
	allow_undefined_flag_CXX=unsupported
	always_export_symbols_CXX=no
	enable_shared_with_static_runtimes_CXX=yes

	if $LD --help 2>&1 \| $GREP 'auto-import' > /dev/null; then
	archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file (1st line
	# is EXPORTS), use it as is; otherwise, prepend...
	archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	cp $export_symbols $output_objdir/$soname.def;
	else
	echo EXPORTS > $output_objdir/$soname.def;
	cat $export_symbols >> $output_objdir/$soname.def;
	fi~
	$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	else
	ld_shlibs_CXX=no
	fi
	;;
	darwin* \| rhapsody*)


	archive_cmds_need_lc_CXX=no
	hardcode_direct_CXX=no
	hardcode_automatic_CXX=yes
	hardcode_shlibpath_var_CXX=unsupported
	if test "$lt_cv_ld_force_load" = "yes"; then
	whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
	else
	whole_archive_flag_spec_CXX=''
	fi
	link_all_deplibs_CXX=yes
	allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
	case $cc_basename in
	ifort*) _lt_dar_can_shared=yes ;;
	*) _lt_dar_can_shared=$GCC ;;
	esac
	if test "$_lt_dar_can_shared" = "yes"; then
	output_verbose_link_cmd=func_echo_all
	archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
	module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
	archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
	module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
	if test "$lt_cv_apple_cc_single_mod" != "yes"; then
	archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
	archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
	fi

	else
	ld_shlibs_CXX=no
	fi

	;;

	dgux*)
	case $cc_basename in
	ec++*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	ghcx*)
	# Green Hills C++ Compiler
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	esac
	;;

	freebsd[12]*)
	# C++ shared libraries reported to be fairly broken before
	# switch to ELF
	ld_shlibs_CXX=no
	;;

	freebsd-elf*)
	archive_cmds_need_lc_CXX=no
	;;

	freebsd* \| dragonfly*)
	# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
	# conventions
	ld_shlibs_CXX=yes
	;;

	gnu*)
	;;

	haiku*)
	archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	link_all_deplibs_CXX=yes
	;;

	hpux9*)
	hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator_CXX=:
	export_dynamic_flag_spec_CXX='${wl}-E'
	hardcode_direct_CXX=yes
	hardcode_minus_L_CXX=yes # Not in the search PATH,
	# but as the default
	# location of the library.

	case $cc_basename in
	CC*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	aCC*)
	archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) \| $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'
	;;
	*)
	if test "$GXX" = yes; then
	archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
	else
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	fi
	;;
	esac
	;;

	hpux10\|hpux11)
	if test $with_gnu_ld = no; then
	hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator_CXX=:

	case $host_cpu in
	hppa64\|ia64*)
	;;
	*)
	export_dynamic_flag_spec_CXX='${wl}-E'
	;;
	esac
	fi
	case $host_cpu in
	hppa64\|ia64*)
	hardcode_direct_CXX=no
	hardcode_shlibpath_var_CXX=no
	;;
	*)
	hardcode_direct_CXX=yes
	hardcode_direct_absolute_CXX=yes
	hardcode_minus_L_CXX=yes # Not in the search PATH,
	# but as the default
	# location of the library.
	;;
	esac

	case $cc_basename in
	CC*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	aCC*)
	case $host_cpu in
	hppa64)
	archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	;;
	ia64*)
	archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	;;
	*)
	archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	;;
	esac
	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) \| $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'
	;;
	*)
	if test "$GXX" = yes; then
	if test $with_gnu_ld = no; then
	case $host_cpu in
	hppa64)
	archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	;;
	ia64*)
	archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	;;
	*)
	archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	;;
	esac
	fi
	else
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	fi
	;;
	esac
	;;

	interix[3-9]*)
	hardcode_direct_CXX=no
	hardcode_shlibpath_var_CXX=no
	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	export_dynamic_flag_spec_CXX='${wl}-E'
	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
	# Instead, shared libraries are loaded at an image base (0x10000000 by
	# default) and relocated if they conflict, which is a slow very memory
	# consuming and fragmenting process. To avoid this, we pick a random,
	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
	# time. Moving up from 0x10000000 also allows more sbrk(2) space.
	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	;;
	irix5* \| irix6*)
	case $cc_basename in
	CC*)
	# SGI C++
	archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'

	# Archives containing C++ object files must be created using
	# "CC -ar", where "CC" is the IRIX C++ compiler. This is
	# necessary to make sure instantiated templates are included
	# in the archive.
	old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
	;;
	*)
	if test "$GXX" = yes; then
	if test "$with_gnu_ld" = no; then
	archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	else
	archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
	fi
	fi
	link_all_deplibs_CXX=yes
	;;
	esac
	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	hardcode_libdir_separator_CXX=:
	inherit_rpath_CXX=yes
	;;

	linux* \| kbsd-gnu \| kopensolaris*-gnu)
	case $cc_basename in
	KCC*)
	# Kuck and Associates, Inc. (KAI) C++ Compiler

	# KCC will only create a shared library if the output file
	# ends with ".so" (or ".sl" for HP-UX), so rename the library
	# to its proper name (with version) after linking.
	archive_cmds_CXX='tempext=`echo $shared_ext \| $SED -e '\''s/$[^()0-9A-Za-z{}]$/\\\\\1/g'\''`; templib=`echo $lib \| $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
	archive_expsym_cmds_CXX='tempext=`echo $shared_ext \| $SED -e '\''s/$[^()0-9A-Za-z{}]$/\\\\\1/g'\''`; templib=`echo $lib \| $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 \| $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'

	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'

	# Archives containing C++ object files must be created using
	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
	old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
	;;
	icpc* \| ecpc* )
	# Intel C++
	with_gnu_ld=yes
	# version 8.0 and above of icpc choke on multiply defined symbols
	# if we add $predep_objects and $postdep_objects, however 7.1 and
	# earlier do not add the objects themselves.
	case `$CC -V 2>&1` in
	"Version 7.")
	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	;;
	*) # Version 8.0 or newer
	tmp_idyn=
	case $host_cpu in
	ia64*) tmp_idyn=' -i_dynamic';;
	esac
	archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	;;
	esac
	archive_cmds_need_lc_CXX=no
	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
	whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	;;
	pgCC* \| pgcpp*)
	# Portland Group C++ compiler
	case `$CC -V` in
	pgCC\ [1-5]. \| pgcpp\ [1-5].)
	prelink_cmds_CXX='tpldir=Template.dir~
	rm -rf $tpldir~
	$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
	compile_command="$compile_command `find $tpldir -name \*.o \| sort \| $NL2SP`"'
	old_archive_cmds_CXX='tpldir=Template.dir~
	rm -rf $tpldir~
	$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
	$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o \| sort \| $NL2SP`~
	$RANLIB $oldlib'
	archive_cmds_CXX='tpldir=Template.dir~
	rm -rf $tpldir~
	$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
	$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o \| sort \| $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
	archive_expsym_cmds_CXX='tpldir=Template.dir~
	rm -rf $tpldir~
	$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
	$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o \| sort \| $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
	;;
	*) # Version 6 and above use weak symbols
	archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
	archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
	;;
	esac

	hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
	whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	;;
	cxx*)
	# Compaq C++
	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'

	runpath_var=LD_RUN_PATH
	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
	hardcode_libdir_separator_CXX=:

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP "ld"`; templist=`func_echo_all "$templist" \| $SED "s/$^.ld.$$ .ld .$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "X$list" \| $Xsed'
	;;
	xl* \| mpixl* \| bgxl*)
	# IBM XL 8.0 on PPC, with GNU ld
	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
	archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	if test "x$supports_anon_versioning" = xyes; then
	archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
	cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
	echo "local: *; };" >> $output_objdir/$libname.ver~
	$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
	fi
	;;
	*)
	case `$CC -V 2>&1 \| sed 5q` in
	Sun\ C)
	# Sun C++ 5.9
	no_undefined_flag_CXX=' -zdefs'
	archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
	hardcode_libdir_flag_spec_CXX='-R$libdir'
	whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" \|\| new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	compiler_needs_object_CXX=yes

	# Not sure whether something based on
	# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
	# would be better.
	output_verbose_link_cmd='func_echo_all'

	# Archives containing C++ object files must be created using
	# "CC -xar", where "CC" is the Sun C++ compiler. This is
	# necessary to make sure instantiated templates are included
	# in the archive.
	old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
	;;
	esac
	;;
	esac
	;;

	lynxos*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;

	m88k*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;

	mvs*)
	case $cc_basename in
	cxx*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	esac
	;;

	netbsd*)
	if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
	archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
	wlarc=
	hardcode_libdir_flag_spec_CXX='-R$libdir'
	hardcode_direct_CXX=yes
	hardcode_shlibpath_var_CXX=no
	fi
	# Workaround some broken pre-1.5 toolchains
	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP conftest.$objext \| $SED -e "s:-lgcc -lc -lgcc::"'
	;;

	nto \| qnx)
	ld_shlibs_CXX=yes
	;;

	openbsd2*)
	# C++ shared libraries are fairly broken
	ld_shlibs_CXX=no
	;;

	openbsd*)
	if test -f /usr/libexec/ld.so; then
	hardcode_direct_CXX=yes
	hardcode_shlibpath_var_CXX=no
	hardcode_direct_absolute_CXX=yes
	archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
	export_dynamic_flag_spec_CXX='${wl}-E'
	whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
	fi
	output_verbose_link_cmd=func_echo_all
	else
	ld_shlibs_CXX=no
	fi
	;;

	osf3* \| osf4* \| osf5*)
	case $cc_basename in
	KCC*)
	# Kuck and Associates, Inc. (KAI) C++ Compiler

	# KCC will only create a shared library if the output file
	# ends with ".so" (or ".sl" for HP-UX), so rename the library
	# to its proper name (with version) after linking.
	archive_cmds_CXX='tempext=`echo $shared_ext \| $SED -e '\''s/$[^()0-9A-Za-z{}]$/\\\\\1/g'\''`; templib=`echo "$lib" \| $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'

	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	hardcode_libdir_separator_CXX=:

	# Archives containing C++ object files must be created using
	# the KAI C++ compiler.
	case $host in
	osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
	*) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
	esac
	;;
	RCC*)
	# Rational C++ 2.4.1
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	cxx*)
	case $host in
	osf3*)
	allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	;;
	*)
	allow_undefined_flag_CXX=' -expect_unresolved \*'
	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
	echo "-hidden">> $lib.exp~
	$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
	$RM $lib.exp'
	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
	;;
	esac

	hardcode_libdir_separator_CXX=:

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP "ld" \| $GREP -v "ld:"`; templist=`func_echo_all "$templist" \| $SED "s/$^.ld.$$ .ld.$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'
	;;
	*)
	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
	allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
	case $host in
	osf3*)
	archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	;;
	*)
	archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	;;
	esac

	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	hardcode_libdir_separator_CXX=:

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'

	else
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	fi
	;;
	esac
	;;

	psos*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;

	sunos4*)
	case $cc_basename in
	CC*)
	# Sun C++ 4.x
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	lcc*)
	# Lucid
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	esac
	;;

	solaris*)
	case $cc_basename in
	CC* \| sunCC*)
	# Sun C++ 4.2, 5.x and Centerline C++
	archive_cmds_need_lc_CXX=yes
	no_undefined_flag_CXX=' -zdefs'
	archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
	$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	hardcode_libdir_flag_spec_CXX='-R$libdir'
	hardcode_shlibpath_var_CXX=no
	case $host_os in
	solaris2.[0-5] \| solaris2.[0-5].*) ;;
	*)
	# The compiler driver will combine and reorder linker options,
	# but understands `-z linker_flag'.
	# Supported since Solaris 2.6 (maybe 2.5.1?)
	whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
	;;
	esac
	link_all_deplibs_CXX=yes

	output_verbose_link_cmd='func_echo_all'

	# Archives containing C++ object files must be created using
	# "CC -xar", where "CC" is the Sun C++ compiler. This is
	# necessary to make sure instantiated templates are included
	# in the archive.
	old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
	;;
	gcx*)
	# Green Hills C++ Compiler
	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

	# The C++ compiler must be used to create the archive.
	old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
	;;
	*)
	# GNU C++ compiler with Solaris linker
	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
	no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
	if $CC --version \| $GREP -v '^2\.7' > /dev/null; then
	archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
	archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
	$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
	else
	# g++ 2.7 appears to require `-G' NOT `-shared' on this
	# platform.
	archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
	archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
	$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
	fi

	hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
	case $host_os in
	solaris2.[0-5] \| solaris2.[0-5].*) ;;
	*)
	whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
	;;
	esac
	fi
	;;
	esac
	;;

	sysv4uw2 \| sysv5OpenUNIX* \| sysv5UnixWare7.[01].[10]* \| unixware7* \| sco3.2v5.0.[024]*)
	no_undefined_flag_CXX='${wl}-z,text'
	archive_cmds_need_lc_CXX=no
	hardcode_shlibpath_var_CXX=no
	runpath_var='LD_RUN_PATH'

	case $cc_basename in
	CC*)
	archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
	*)
	archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
	esac
	;;

	sysv5* \| sco3.2v5* \| sco5v6*)
	# Note: We can NOT use -z defs as we might desire, because we do not
	# link with -lc, and that would cause any symbols used from libc to
	# always be unresolved, which means just about no library would
	# ever link correctly. If we're not using GNU ld we use -z text
	# though, which does catch some bad symbols but isn't as heavy-handed
	# as -z defs.
	no_undefined_flag_CXX='${wl}-z,text'
	allow_undefined_flag_CXX='${wl}-z,nodefs'
	archive_cmds_need_lc_CXX=no
	hardcode_shlibpath_var_CXX=no
	hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
	hardcode_libdir_separator_CXX=':'
	link_all_deplibs_CXX=yes
	export_dynamic_flag_spec_CXX='${wl}-Bexport'
	runpath_var='LD_RUN_PATH'

	case $cc_basename in
	CC*)
	archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
	'"$old_archive_cmds_CXX"
	reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
	'"$reload_cmds_CXX"
	;;
	*)
	archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
	esac
	;;

	tandem*)
	case $cc_basename in
	NCC*)
	# NonStop-UX NCC 3.20
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	esac
	;;

	vxworks*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;

	*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
	esac

	{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
	echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
	test "$ld_shlibs_CXX" = no && can_build_shared=no

	GCC_CXX="$GXX"
	LD_CXX="$LD"

	## CAVEAT EMPTOR:
	## There is no encapsulation within the following macros, do not change
	## the running order or otherwise move them around unless you know exactly
	## what you are doing...
	# Dependencies to place before and after the object being linked:
	predep_objects_CXX=
	postdep_objects_CXX=
	predeps_CXX=
	postdeps_CXX=
	compiler_lib_search_path_CXX=

	cat > conftest.$ac_ext <<_LT_EOF
	class Foo
	{
	public:
	Foo (void) { a = 0; }
	private:
	int a;
	};
	_LT_EOF

	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	# Parse the compiler output and extract the necessary
	# objects, libraries and library flags.

	# Sentinel used to keep track of whether or not we are before
	# the conftest object file.
	pre_test_object_deps_done=no

	for p in `eval "$output_verbose_link_cmd"`; do
	case $p in

	-L* \| -R* \| -l*)
	# Some compilers place space between "-{L,R}" and the path.
	# Remove the space.
	if test $p = "-L" \|\|
	test $p = "-R"; then
	prev=$p
	continue
	else
	prev=
	fi

	if test "$pre_test_object_deps_done" = no; then
	case $p in
	-L* \| -R*)
	# Internal compiler library paths should come after those
	# provided the user. The postdeps already come after the
	# user supplied libs so there is no need to process them.
	if test -z "$compiler_lib_search_path_CXX"; then
	compiler_lib_search_path_CXX="${prev}${p}"
	else
	compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
	fi
	;;
	# The "-l" case would never come before the object being
	# linked, so don't bother handling this case.
	esac
	else
	if test -z "$postdeps_CXX"; then
	postdeps_CXX="${prev}${p}"
	else
	postdeps_CXX="${postdeps_CXX} ${prev}${p}"
	fi
	fi
	;;

	*.$objext)
	# This assumes that the test object file only shows up
	# once in the compiler output.
	if test "$p" = "conftest.$objext"; then
	pre_test_object_deps_done=yes
	continue
	fi

	if test "$pre_test_object_deps_done" = no; then
	if test -z "$predep_objects_CXX"; then
	predep_objects_CXX="$p"
	else
	predep_objects_CXX="$predep_objects_CXX $p"
	fi
	else
	if test -z "$postdep_objects_CXX"; then
	postdep_objects_CXX="$p"
	else
	postdep_objects_CXX="$postdep_objects_CXX $p"
	fi
	fi
	;;

	*) ;; # Ignore the rest.

	esac
	done

	# Clean up.
	rm -f a.out a.exe
	else
	echo "libtool.m4: error: problem compiling CXX test program"
	fi

	$RM -f confest.$objext

	# PORTME: override above test on systems where it is broken
	case $host_os in
	interix[3-9]*)
	# Interix 3.5 installs completely hosed .la files for C++, so rather than
	# hack all around it, let's just trust "g++" to DTRT.
	predep_objects_CXX=
	postdep_objects_CXX=
	postdeps_CXX=
	;;

	linux*)
	case `$CC -V 2>&1 \| sed 5q` in
	Sun\ C)
	# Sun C++ 5.9

	# The more standards-conforming stlport4 library is
	# incompatible with the Cstd library. Avoid specifying
	# it if it's in CXXFLAGS. Ignore libCrun as
	# -library=stlport4 depends on it.
	case " $CXX $CXXFLAGS " in
	" -library=stlport4 ")
	solaris_use_stlport4=yes
	;;
	esac

	if test "$solaris_use_stlport4" != yes; then
	postdeps_CXX='-library=Cstd -library=Crun'
	fi
	;;
	esac
	;;

	solaris*)
	case $cc_basename in
	CC* \| sunCC*)
	# The more standards-conforming stlport4 library is
	# incompatible with the Cstd library. Avoid specifying
	# it if it's in CXXFLAGS. Ignore libCrun as
	# -library=stlport4 depends on it.
	case " $CXX $CXXFLAGS " in
	" -library=stlport4 ")
	solaris_use_stlport4=yes
	;;
	esac

	# Adding this requires a known-good setup of shared libraries for
	# Sun compiler versions before 5.6, else PIC objects from an old
	# archive will be linked into the output, leading to subtle bugs.
	if test "$solaris_use_stlport4" != yes; then
	postdeps_CXX='-library=Cstd -library=Crun'
	fi
	;;
	esac
	;;
	esac


	case " $postdeps_CXX " in
	" -lc ") archive_cmds_need_lc_CXX=no ;;
	esac
	compiler_lib_search_dirs_CXX=
	if test -n "${compiler_lib_search_path_CXX}"; then
	compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" \| ${SED} -e 's! -L! !g' -e 's!^ !!'`
	fi































	lt_prog_compiler_wl_CXX=
	lt_prog_compiler_pic_CXX=
	lt_prog_compiler_static_CXX=

	{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }

	# C++ specific cases for pic, static, wl, etc.
	if test "$GXX" = yes; then
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_static_CXX='-static'

	case $host_os in
	aix*)
	# All AIX code is PIC.
	if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_CXX='-Bstatic'
	fi
	;;

	amigaos*)
	case $host_cpu in
	powerpc)
	# see comment about AmigaOS4 .so support
	lt_prog_compiler_pic_CXX='-fPIC'
	;;
	m68k)
	# FIXME: we need at least 68020 code to build shared libraries, but
	# adding the `-m68020' flag to GCC prevents building anything better,
	# like `-m68040'.
	lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
	;;
	esac
	;;

	beos* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
	# PIC is the default for these OSes.
	;;
	mingw* \| cygwin* \| os2* \| pw32* \| cegcc*)
	# This hack is so that the source file can tell whether it is being
	# built for inclusion in a dll (and should export symbols for example).
	# Although the cygwin gcc ignores -fPIC, still need this for old-style
	# (--disable-auto-import) libraries
	lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
	;;
	darwin* \| rhapsody*)
	# PIC is the default on this platform
	# Common symbols not allowed in MH_DYLIB files
	lt_prog_compiler_pic_CXX='-fno-common'
	;;
	djgpp)
	# DJGPP does not support shared libraries at all
	lt_prog_compiler_pic_CXX=
	;;
	haiku*)
	# PIC is the default for Haiku.
	# The "-static" flag exists, but is broken.
	lt_prog_compiler_static_CXX=
	;;
	interix[3-9]*)
	# Interix 3.x gcc -fpic/-fPIC options generate broken code.
	# Instead, we relocate shared libraries at runtime.
	;;
	sysv4MP)
	if test -d /usr/nec; then
	lt_prog_compiler_pic_CXX=-Kconform_pic
	fi
	;;
	hpux*)
	# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
	# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
	# sets the default TLS model and affects inlining.
	case $host_cpu in
	hppa64)
	;;
	*)
	lt_prog_compiler_pic_CXX='-fPIC'
	;;
	esac
	;;
	qnx \| nto)
	# QNX uses GNU C++, but need to define -shared option too, otherwise
	# it will coredump.
	lt_prog_compiler_pic_CXX='-fPIC -shared'
	;;
	*)
	lt_prog_compiler_pic_CXX='-fPIC'
	;;
	esac
	else
	case $host_os in
	aix[4-9]*)
	# All AIX code is PIC.
	if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_CXX='-Bstatic'
	else
	lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
	fi
	;;
	chorus*)
	case $cc_basename in
	cxch68*)
	# Green Hills C++ Compiler
	# _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
	;;
	esac
	;;
	dgux*)
	case $cc_basename in
	ec++*)
	lt_prog_compiler_pic_CXX='-KPIC'
	;;
	ghcx*)
	# Green Hills C++ Compiler
	lt_prog_compiler_pic_CXX='-pic'
	;;
	*)
	;;
	esac
	;;
	freebsd* \| dragonfly*)
	# FreeBSD uses GNU C++
	;;
	hpux9* \| hpux10* \| hpux11*)
	case $cc_basename in
	CC*)
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
	if test "$host_cpu" != ia64; then
	lt_prog_compiler_pic_CXX='+Z'
	fi
	;;
	aCC*)
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
	case $host_cpu in
	hppa64\|ia64*)
	# +Z the default
	;;
	*)
	lt_prog_compiler_pic_CXX='+Z'
	;;
	esac
	;;
	*)
	;;
	esac
	;;
	interix*)
	# This is c89, which is MS Visual C++ (no shared libs)
	# Anyone wants to do a port?
	;;
	irix5* \| irix6* \| nonstopux*)
	case $cc_basename in
	CC*)
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_static_CXX='-non_shared'
	# CC pic flag -KPIC is the default.
	;;
	*)
	;;
	esac
	;;
	linux* \| kbsd-gnu \| kopensolaris*-gnu)
	case $cc_basename in
	KCC*)
	# KAI C++ Compiler
	lt_prog_compiler_wl_CXX='--backend -Wl,'
	lt_prog_compiler_pic_CXX='-fPIC'
	;;
	ecpc* )
	# old Intel C++ for x86_64 which still supported -KPIC.
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_pic_CXX='-KPIC'
	lt_prog_compiler_static_CXX='-static'
	;;
	icpc* )
	# Intel C++, used to be incompatible with GCC.
	# ICC 10 doesn't accept -KPIC any more.
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_pic_CXX='-fPIC'
	lt_prog_compiler_static_CXX='-static'
	;;
	pgCC* \| pgcpp*)
	# Portland Group C++ compiler
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_pic_CXX='-fpic'
	lt_prog_compiler_static_CXX='-Bstatic'
	;;
	cxx*)
	# Compaq C++
	# Make sure the PIC flag is empty. It appears that all Alpha
	# Linux and Compaq Tru64 Unix objects are PIC.
	lt_prog_compiler_pic_CXX=
	lt_prog_compiler_static_CXX='-non_shared'
	;;
	xlc* \| xlC* \| bgxl[cC]* \| mpixl[cC]*)
	# IBM XL 8.0, 9.0 on PPC and BlueGene
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_pic_CXX='-qpic'
	lt_prog_compiler_static_CXX='-qstaticlink'
	;;
	*)
	case `$CC -V 2>&1 \| sed 5q` in
	Sun\ C)
	# Sun C++ 5.9
	lt_prog_compiler_pic_CXX='-KPIC'
	lt_prog_compiler_static_CXX='-Bstatic'
	lt_prog_compiler_wl_CXX='-Qoption ld '
	;;
	esac
	;;
	esac
	;;
	lynxos*)
	;;
	m88k*)
	;;
	mvs*)
	case $cc_basename in
	cxx*)
	lt_prog_compiler_pic_CXX='-W c,exportall'
	;;
	*)
	;;
	esac
	;;
	netbsd*)
	;;
	qnx \| nto)
	# QNX uses GNU C++, but need to define -shared option too, otherwise
	# it will coredump.
	lt_prog_compiler_pic_CXX='-fPIC -shared'
	;;
	osf3* \| osf4* \| osf5*)
	case $cc_basename in
	KCC*)
	lt_prog_compiler_wl_CXX='--backend -Wl,'
	;;
	RCC*)
	# Rational C++ 2.4.1
	lt_prog_compiler_pic_CXX='-pic'
	;;
	cxx*)
	# Digital/Compaq C++
	lt_prog_compiler_wl_CXX='-Wl,'
	# Make sure the PIC flag is empty. It appears that all Alpha
	# Linux and Compaq Tru64 Unix objects are PIC.
	lt_prog_compiler_pic_CXX=
	lt_prog_compiler_static_CXX='-non_shared'
	;;
	*)
	;;
	esac
	;;
	psos*)
	;;
	solaris*)
	case $cc_basename in
	CC* \| sunCC*)
	# Sun C++ 4.2, 5.x and Centerline C++
	lt_prog_compiler_pic_CXX='-KPIC'
	lt_prog_compiler_static_CXX='-Bstatic'
	lt_prog_compiler_wl_CXX='-Qoption ld '
	;;
	gcx*)
	# Green Hills C++ Compiler
	lt_prog_compiler_pic_CXX='-PIC'
	;;
	*)
	;;
	esac
	;;
	sunos4*)
	case $cc_basename in
	CC*)
	# Sun C++ 4.x
	lt_prog_compiler_pic_CXX='-pic'
	lt_prog_compiler_static_CXX='-Bstatic'
	;;
	lcc*)
	# Lucid
	lt_prog_compiler_pic_CXX='-pic'
	;;
	*)
	;;
	esac
	;;
	sysv5* \| unixware* \| sco3.2v5* \| sco5v6* \| OpenUNIX*)
	case $cc_basename in
	CC*)
	lt_prog_compiler_wl_CXX='-Wl,'
	lt_prog_compiler_pic_CXX='-KPIC'
	lt_prog_compiler_static_CXX='-Bstatic'
	;;
	esac
	;;
	tandem*)
	case $cc_basename in
	NCC*)
	# NonStop-UX NCC 3.20
	lt_prog_compiler_pic_CXX='-KPIC'
	;;
	*)
	;;
	esac
	;;
	vxworks*)
	;;
	*)
	lt_prog_compiler_can_build_shared_CXX=no
	;;
	esac
	fi

	case $host_os in
	# For platforms which do not support PIC, -DPIC is meaningless:
	djgpp)
	lt_prog_compiler_pic_CXX=
	;;
	*)
	lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
	;;
	esac
	{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
	echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6; }



	#
	# Check to make sure the PIC flag actually works.
	#
	if test -n "$lt_prog_compiler_pic_CXX"; then
	{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
	echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_pic_works_CXX=no
	ac_outfile=conftest.$ac_objext
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
	lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
	# Insert the option either (1) after the last *FLAGS variable, or
	# (2) before a word containing "conftest.", or (3) at the end.
	# Note that $ac_compile itself does not contain backslashes and begins
	# with a dollar sign (not a hyphen), so the echo should work correctly.
	# The option is referenced via a variable to avoid confusing sed.
	lt_compile=`echo "$ac_compile" \| $SED \
	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
	-e 's:$: $lt_compiler_flag:'`
	(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
	(eval "$lt_compile" 2>conftest.err)
	ac_status=$?
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	if (exit $ac_status) && test -s "$ac_outfile"; then
	# The compiler can only warn and ignore the option if not recognized
	# So say no if there are warnings other than the usual output.
	$ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' >conftest.exp
	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
	if test ! -s conftest.er2 \|\| diff conftest.exp conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_pic_works_CXX=yes
	fi
	fi
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_pic_works_CXX" >&6; }

	if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
	case $lt_prog_compiler_pic_CXX in
	"" \| " "*) ;;
	*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
	esac
	else
	lt_prog_compiler_pic_CXX=
	lt_prog_compiler_can_build_shared_CXX=no
	fi

	fi



	#
	# Check to make sure the static flag actually works.
	#
	wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
	{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
	echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_static_works_CXX=no
	save_LDFLAGS="$LDFLAGS"
	LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
	echo "$lt_simple_link_test_code" > conftest.$ac_ext
	if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
	# The linker can only warn and ignore the option if not recognized
	# So say no if there are warnings
	if test -s conftest.err; then
	# Append any errors to the config.log.
	cat conftest.err 1>&5
	$ECHO "$_lt_linker_boilerplate" \| $SED '/^$/d' > conftest.exp
	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
	if diff conftest.exp conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_static_works_CXX=yes
	fi
	else
	lt_cv_prog_compiler_static_works_CXX=yes
	fi
	fi
	$RM -r conftest*
	LDFLAGS="$save_LDFLAGS"

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_CXX" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_static_works_CXX" >&6; }

	if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
	:
	else
	lt_prog_compiler_static_CXX=
	fi




	{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_c_o_CXX=no
	$RM -r conftest 2>/dev/null
	mkdir conftest
	cd conftest
	mkdir out
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	lt_compiler_flag="-o out/conftest2.$ac_objext"
	# Insert the option either (1) after the last *FLAGS variable, or
	# (2) before a word containing "conftest.", or (3) at the end.
	# Note that $ac_compile itself does not contain backslashes and begins
	# with a dollar sign (not a hyphen), so the echo should work correctly.
	lt_compile=`echo "$ac_compile" \| $SED \
	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
	-e 's:$: $lt_compiler_flag:'`
	(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
	(eval "$lt_compile" 2>out/conftest.err)
	ac_status=$?
	cat out/conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	if (exit $ac_status) && test -s out/conftest2.$ac_objext
	then
	# The compiler can only warn and ignore the option if not recognized
	# So say no if there are warnings
	$ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' > out/conftest.exp
	$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
	if test ! -s out/conftest.er2 \|\| diff out/conftest.exp out/conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_c_o_CXX=yes
	fi
	fi
	chmod u+w . 2>&5
	$RM -r conftest*
	# SGI C++ compiler will create directory out/ii_files/ for
	# template instantiation
	test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
	$RM out/* && rmdir out
	cd ..
	$RM -r conftest
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; }



	{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
	if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_prog_compiler_c_o_CXX=no
	$RM -r conftest 2>/dev/null
	mkdir conftest
	cd conftest
	mkdir out
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	lt_compiler_flag="-o out/conftest2.$ac_objext"
	# Insert the option either (1) after the last *FLAGS variable, or
	# (2) before a word containing "conftest.", or (3) at the end.
	# Note that $ac_compile itself does not contain backslashes and begins
	# with a dollar sign (not a hyphen), so the echo should work correctly.
	lt_compile=`echo "$ac_compile" \| $SED \
	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
	-e 's:$: $lt_compiler_flag:'`
	(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
	(eval "$lt_compile" 2>out/conftest.err)
	ac_status=$?
	cat out/conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	if (exit $ac_status) && test -s out/conftest2.$ac_objext
	then
	# The compiler can only warn and ignore the option if not recognized
	# So say no if there are warnings
	$ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' > out/conftest.exp
	$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
	if test ! -s out/conftest.er2 \|\| diff out/conftest.exp out/conftest.er2 >/dev/null; then
	lt_cv_prog_compiler_c_o_CXX=yes
	fi
	fi
	chmod u+w . 2>&5
	$RM -r conftest*
	# SGI C++ compiler will create directory out/ii_files/ for
	# template instantiation
	test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
	$RM out/* && rmdir out
	cd ..
	$RM -r conftest
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
	echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; }




	hard_links="nottested"
	if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
	# do not overwrite the value of need_locks provided by the user
	{ echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
	hard_links=yes
	$RM -r conftest*
	ln conftest.a conftest.b 2>/dev/null && hard_links=no
	touch conftest.a
	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
	ln conftest.a conftest.b 2>/dev/null && hard_links=no
	{ echo "$as_me:$LINENO: result: $hard_links" >&5
	echo "${ECHO_T}$hard_links" >&6; }
	if test "$hard_links" = no; then
	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
	need_locks=warn
	fi
	else
	need_locks=no
	fi



	{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
	echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }

	export_symbols_cmds_CXX='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
	case $host_os in
	aix[4-9]*)
	# If we're using GNU nm, then we don't want the "-C" option.
	# -C means demangle to AIX nm, but means don't demangle with GNU nm
	# Also, AIX nm treats weak defined symbols like other global defined
	# symbols, whereas GNU nm marks them as "W".
	if $NM -V 2>&1 \| $GREP 'GNU' > /dev/null; then
	export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience \| awk '\''{ if (((\$ 2 == "T") \|\| (\$ 2 == "D") \|\| (\$ 2 == "B") \|\| (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' \| sort -u > $export_symbols'
	else
	export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience \| awk '\''{ if (((\$ 2 == "T") \|\| (\$ 2 == "D") \|\| (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' \| sort -u > $export_symbols'
	fi
	;;
	pw32*)
	export_symbols_cmds_CXX="$ltdll_cmds"
	;;
	cygwin* \| mingw* \| cegcc*)
	export_symbols_cmds_CXX='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED -e '\''/^[BCDGRS][ ]/s/.[ ]$[^ ]$/\1 DATA/;/^.[ ]__nm__/s/^.[ ]__nm__$[^ ]$[ ][^ ]/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' \| sort \| uniq > $export_symbols'
	;;
	*)
	export_symbols_cmds_CXX='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
	;;
	esac
	exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*'

	{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
	echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
	test "$ld_shlibs_CXX" = no && can_build_shared=no

	with_gnu_ld_CXX=$with_gnu_ld






	#
	# Do we need to explicitly link libc?
	#
	case "x$archive_cmds_need_lc_CXX" in
	x\|xyes)
	# Assume -lc should be added
	archive_cmds_need_lc_CXX=yes

	if test "$enable_shared" = yes && test "$GCC" = yes; then
	case $archive_cmds_CXX in
	'~')
	# FIXME: we may have to deal with multi-command sequences.
	;;
	'$CC '*)
	# Test whether the compiler implicitly links with -lc since on some
	# systems, -lgcc has to come before -lc. If gcc already passes -lc
	# to ld, don't add -lc before -lgcc.
	{ echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
	if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	$RM -r conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	(eval $ac_compile) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } 2>conftest.err; then
	soname=conftest
	lib=conftest
	libobjs=conftest.$ac_objext
	deplibs=
	wl=$lt_prog_compiler_wl_CXX
	pic_flag=$lt_prog_compiler_pic_CXX
	compiler_flags=-v
	linker_flags=-v
	verstring=
	output_objdir=.
	libname=conftest
	lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
	allow_undefined_flag_CXX=
	if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \\| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
	(eval $archive_cmds_CXX 2\>\&1 \\| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	then
	lt_cv_archive_cmds_need_lc_CXX=no
	else
	lt_cv_archive_cmds_need_lc_CXX=yes
	fi
	allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
	else
	cat conftest.err 1>&5
	fi
	$RM -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc_CXX" >&6; }
	archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
	;;
	esac
	fi
	;;
	esac
































































	{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }

	library_names_spec=
	libname_spec='lib$name'
	soname_spec=
	shrext_cmds=".so"
	postinstall_cmds=
	postuninstall_cmds=
	finish_cmds=
	finish_eval=
	shlibpath_var=
	shlibpath_overrides_runpath=unknown
	version_type=none
	dynamic_linker="$host_os ld.so"
	sys_lib_dlsearch_path_spec="/lib /usr/lib"
	need_lib_prefix=unknown
	hardcode_into_libs=no

	# when you set need_version to no, make sure it does not cause -set_version
	# flags to be left without arguments
	need_version=unknown

	case $host_os in
	aix3*)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
	shlibpath_var=LIBPATH

	# AIX 3 has no versioning support, so we append a major version to the name.
	soname_spec='${libname}${release}${shared_ext}$major'
	;;

	aix[4-9]*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	hardcode_into_libs=yes
	if test "$host_cpu" = ia64; then
	# AIX 5 supports IA64
	library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	else
	# With GCC up to 2.95.x, collect2 would create an import file
	# for dependence libraries. The import file would start with
	# the line `#! .'. This would cause the generated library to
	# depend on `.', always an invalid library. This was fixed in
	# development snapshots of GCC prior to 3.0.
	case $host_os in
	aix4 \| aix4.[01] \| aix4.[01].*)
	if { echo '#if __GNUC__ > 2 \|\| (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	echo ' yes '
	echo '#endif'; } \| ${CC} -E - \| $GREP yes > /dev/null; then
	:
	else
	can_build_shared=no
	fi
	;;
	esac
	# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
	# soname into executable. Probably we can add versioning support to
	# collect2, so additional links can be useful in future.
	if test "$aix_use_runtimelinking" = yes; then
	# If using run time linking (on AIX 4.2 or later) use lib<name>.so
	# instead of lib<name>.a to let people know that these are not
	# typical AIX shared libraries.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	else
	# We preserve .a as extension for shared libraries through AIX4.2
	# and later when we are not doing run time linking.
	library_names_spec='${libname}${release}.a $libname.a'
	soname_spec='${libname}${release}${shared_ext}$major'
	fi
	shlibpath_var=LIBPATH
	fi
	;;

	amigaos*)
	case $host_cpu in
	powerpc)
	# Since July 2007 AmigaOS4 officially supports .so libraries.
	# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	;;
	m68k)
	library_names_spec='$libname.ixlibrary $libname.a'
	# Create ${libname}_ixlibrary.a entries in /sys/libs.
	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" \| $SED '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a \|\| exit 1; done'
	;;
	esac
	;;

	beos*)
	library_names_spec='${libname}${shared_ext}'
	dynamic_linker="$host_os ld.so"
	shlibpath_var=LIBRARY_PATH
	;;

	bsdi[45]*)
	version_type=linux
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
	# the default ld.so.conf also contains /usr/contrib/lib and
	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
	# libtool to hard-code these into programs
	;;

	cygwin* \| mingw* \| pw32* \| cegcc*)
	version_type=windows
	shrext_cmds=".dll"
	need_version=no
	need_lib_prefix=no

	case $GCC,$host_os in
	yes,cygwin* \| yes,mingw* \| yes,pw32* \| yes,cegcc*)
	library_names_spec='$libname.dll.a'
	# DLL is installed to $(libdir)/../bin by postinstall_cmds
	postinstall_cmds='base_file=`basename \${file}`~
	dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
	dldir=$destdir/`dirname \$dlpath`~
	test -d \$dldir \|\| mkdir -p \$dldir~
	$install_prog $dir/$dlname \$dldir/$dlname~
	chmod a+x \$dldir/$dlname~
	if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
	eval '\''$striplib \$dldir/$dlname'\'' \|\| exit \$?;
	fi'
	postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
	dlpath=$dir/\$dldll~
	$RM \$dlpath'
	shlibpath_overrides_runpath=yes

	case $host_os in
	cygwin*)
	# Cygwin DLLs use 'cyg' prefix rather than 'lib'
	soname_spec='`echo ${libname} \| sed -e 's/^lib/cyg/'``echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'

	;;
	mingw* \| cegcc*)
	# MinGW DLLs use traditional 'lib' prefix
	soname_spec='${libname}`echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
	;;
	pw32*)
	# pw32 DLLs use 'pw' prefix rather than 'lib'
	library_names_spec='`echo ${libname} \| sed -e 's/^lib/pw/'``echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
	;;
	esac
	;;

	*)
	library_names_spec='${libname}`echo ${release} \| $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
	;;
	esac
	dynamic_linker='Win32 ld.exe'
	# FIXME: first we should search . and the directory the executable is in
	shlibpath_var=PATH
	;;

	darwin* \| rhapsody*)
	dynamic_linker="$host_os dyld"
	version_type=darwin
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext ${libname}${release}${versuffix}$shared_ext'
	soname_spec='${libname}${release}${major}$shared_ext'
	shlibpath_overrides_runpath=yes
	shlibpath_var=DYLD_LIBRARY_PATH
	shrext_cmds='`test .$module = .yes && echo .so \|\| echo .dylib`'

	sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
	;;

	dgux*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	;;

	freebsd1*)
	dynamic_linker=no
	;;

	freebsd* \| dragonfly*)
	# DragonFly does not have aout. When/if they implement a new
	# versioning mechanism, adjust this.
	if test -x /usr/bin/objformat; then
	objformat=`/usr/bin/objformat`
	else
	case $host_os in
	freebsd[123]*) objformat=aout ;;
	*) objformat=elf ;;
	esac
	fi
	version_type=freebsd-$objformat
	case $version_type in
	freebsd-elf*)
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
	need_version=no
	need_lib_prefix=no
	;;
	freebsd-*)
	library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
	need_version=yes
	;;
	esac
	shlibpath_var=LD_LIBRARY_PATH
	case $host_os in
	freebsd2*)
	shlibpath_overrides_runpath=yes
	;;
	freebsd3.[01]* \| freebsdelf3.[01]*)
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	;;
	freebsd3.[2-9]* \| freebsdelf3.[2-9]* \| \
	freebsd4.[0-5] \| freebsdelf4.[0-5] \| freebsd4.1.1 \| freebsdelf4.1.1)
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	;;
	*) # from 4.6 on, and DragonFly
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	;;
	esac
	;;

	gnu*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	hardcode_into_libs=yes
	;;

	haiku*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	dynamic_linker="$host_os runtime_loader"
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
	hardcode_into_libs=yes
	;;

	hpux9* \| hpux10* \| hpux11*)
	# Give a soname corresponding to the major version so that dld.sl refuses to
	# link against other versions.
	version_type=sunos
	need_lib_prefix=no
	need_version=no
	case $host_cpu in
	ia64*)
	shrext_cmds='.so'
	hardcode_into_libs=yes
	dynamic_linker="$host_os dld.so"
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	if test "X$HPUX_IA64_MODE" = X32; then
	sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
	else
	sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
	fi
	sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
	;;
	hppa64)
	shrext_cmds='.sl'
	hardcode_into_libs=yes
	dynamic_linker="$host_os dld.sl"
	shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
	shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
	sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
	;;
	*)
	shrext_cmds='.sl'
	dynamic_linker="$host_os dld.sl"
	shlibpath_var=SHLIB_PATH
	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	;;
	esac
	# HP-UX runs really slowly unless shared libraries are mode 555, ...
	postinstall_cmds='chmod 555 $lib'
	# or fails outright, so override atomically:
	install_override_mode=555
	;;

	interix[3-9]*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	;;

	irix5* \| irix6* \| nonstopux*)
	case $host_os in
	nonstopux*) version_type=nonstopux ;;
	*)
	if test "$lt_cv_prog_gnu_ld" = yes; then
	version_type=linux
	else
	version_type=irix
	fi ;;
	esac
	need_lib_prefix=no
	need_version=no
	soname_spec='${libname}${release}${shared_ext}$major'
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
	case $host_os in
	irix5* \| nonstopux*)
	libsuff= shlibsuff=
	;;
	*)
	case $LD in # libtool.m4 will add one of these switches to LD
	-32\|"-32 "\|-melf32bsmip\|"-melf32bsmip ")
	libsuff= shlibsuff= libmagic=32-bit;;
	-n32\|"-n32 "\|-melf32bmipn32\|"-melf32bmipn32 ")
	libsuff=32 shlibsuff=N32 libmagic=N32;;
	-64\|"-64 "\|-melf64bmip\|"-melf64bmip ")
	libsuff=64 shlibsuff=64 libmagic=64-bit;;
	*) libsuff= shlibsuff= libmagic=never-match;;
	esac
	;;
	esac
	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
	shlibpath_overrides_runpath=no
	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
	hardcode_into_libs=yes
	;;

	# No shared lib support for Linux oldld, aout, or coff.
	linuxoldld \| linuxaout \| linuxcoff)
	dynamic_linker=no
	;;

	# This must be Linux ELF.
	linux* \| kbsd-gnu \| kopensolaris*-gnu)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no

	# Some binutils ld are patched to set DT_RUNPATH
	if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	lt_cv_shlibpath_overrides_runpath=no
	save_LDFLAGS=$LDFLAGS
	save_libdir=$libdir
	eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
	LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null \| grep "RUNPATH.*$libdir" >/dev/null; then
	lt_cv_shlibpath_overrides_runpath=yes
	fi

	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LDFLAGS=$save_LDFLAGS
	libdir=$save_libdir

	fi

	shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

	# This implies no fast_install, which is unacceptable.
	# Some rework will be needed to allow for fast_install
	# before this can be enabled.
	hardcode_into_libs=yes

	# Append ld.so.conf contents to the search path
	if test -f /etc/ld.so.conf; then
	lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf \| $SED -e 's/#.//;/^[ ]hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]$//;s/=[^= ] / /g;s/"//g;/^$/d' \| tr '\n' ' '`
	sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
	fi

	# We used to test for /lib/ld.so.1 and disable shared libraries on
	# powerpc, because MkLinux only supported shared libraries with the
	# GNU dynamic linker. Since this was broken with cross compilers,
	# most powerpc-linux boxes support dynamic linking these days and
	# people can always --disable-shared, the test was removed, and we
	# assume the GNU/Linux dynamic linker is in use.
	dynamic_linker='GNU/Linux ld.so'
	;;

	netbsd*)
	version_type=sunos
	need_lib_prefix=no
	need_version=no
	if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
	dynamic_linker='NetBSD (a.out) ld.so'
	else
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	dynamic_linker='NetBSD ld.elf_so'
	fi
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	;;

	newsos6)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	;;

	nto \| qnx)
	version_type=qnx
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	dynamic_linker='ldqnx.so'
	;;

	openbsd*)
	version_type=sunos
	sys_lib_dlsearch_path_spec="/usr/lib"
	need_lib_prefix=no
	# Some older versions of OpenBSD (3.3 at least) do need versioned libs.
	case $host_os in
	openbsd3.3 \| openbsd3.3.*) need_version=yes ;;
	*) need_version=no ;;
	esac
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	case $host_os in
	openbsd2.[89] \| openbsd2.[89].*)
	shlibpath_overrides_runpath=no
	;;
	*)
	shlibpath_overrides_runpath=yes
	;;
	esac
	else
	shlibpath_overrides_runpath=yes
	fi
	;;

	os2*)
	libname_spec='$name'
	shrext_cmds=".dll"
	need_lib_prefix=no
	library_names_spec='$libname${shared_ext} $libname.a'
	dynamic_linker='OS/2 ld.exe'
	shlibpath_var=LIBPATH
	;;

	osf3* \| osf4* \| osf5*)
	version_type=osf
	need_lib_prefix=no
	need_version=no
	soname_spec='${libname}${release}${shared_ext}$major'
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
	;;

	rdos*)
	dynamic_linker=no
	;;

	solaris*)
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	# ldd complains unless libraries are executable
	postinstall_cmds='chmod +x $lib'
	;;

	sunos4*)
	version_type=sunos
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	if test "$with_gnu_ld" = yes; then
	need_lib_prefix=no
	fi
	need_version=yes
	;;

	sysv4 \| sysv4.3*)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	case $host_vendor in
	sni)
	shlibpath_overrides_runpath=no
	need_lib_prefix=no
	runpath_var=LD_RUN_PATH
	;;
	siemens)
	need_lib_prefix=no
	;;
	motorola)
	need_lib_prefix=no
	need_version=no
	shlibpath_overrides_runpath=no
	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
	;;
	esac
	;;

	sysv4MP)
	if test -d /usr/nec ;then
	version_type=linux
	library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
	soname_spec='$libname${shared_ext}.$major'
	shlibpath_var=LD_LIBRARY_PATH
	fi
	;;

	sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
	version_type=freebsd-elf
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=yes
	hardcode_into_libs=yes
	if test "$with_gnu_ld" = yes; then
	sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
	else
	sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
	case $host_os in
	sco3.2v5*)
	sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
	esac
	fi
	sys_lib_dlsearch_path_spec='/usr/lib'
	;;

	tpf*)
	# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
	version_type=linux
	need_lib_prefix=no
	need_version=no
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	shlibpath_var=LD_LIBRARY_PATH
	shlibpath_overrides_runpath=no
	hardcode_into_libs=yes
	;;

	uts4*)
	version_type=linux
	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
	soname_spec='${libname}${release}${shared_ext}$major'
	shlibpath_var=LD_LIBRARY_PATH
	;;

	*)
	dynamic_linker=no
	;;
	esac
	{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5
	echo "${ECHO_T}$dynamic_linker" >&6; }
	test "$dynamic_linker" = no && can_build_shared=no

	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
	if test "$GCC" = yes; then
	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
	fi

	if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
	sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
	fi
	if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
	sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
	fi






































	{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
	hardcode_action_CXX=
	if test -n "$hardcode_libdir_flag_spec_CXX" \|\|
	test -n "$runpath_var_CXX" \|\|
	test "X$hardcode_automatic_CXX" = "Xyes" ; then

	# We can hardcode non-existent directories.
	if test "$hardcode_direct_CXX" != no &&
	# If the only mechanism to avoid hardcoding is shlibpath_var, we
	# have to relink, otherwise we might link with an installed library
	# when we should be linking with a yet-to-be-installed one
	## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
	test "$hardcode_minus_L_CXX" != no; then
	# Linking always hardcodes the temporary library directory.
	hardcode_action_CXX=relink
	else
	# We can link without hardcoding, and we can hardcode nonexisting dirs.
	hardcode_action_CXX=immediate
	fi
	else
	# We cannot hardcode anything, or else we can only hardcode existing
	# directories.
	hardcode_action_CXX=unsupported
	fi
	{ echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
	echo "${ECHO_T}$hardcode_action_CXX" >&6; }

	if test "$hardcode_action_CXX" = relink \|\|
	test "$inherit_rpath_CXX" = yes; then
	# Fast installation is not supported
	enable_fast_install=no
	elif test "$shlibpath_overrides_runpath" = yes \|\|
	test "$enable_shared" = no; then
	# Fast installation is not necessary
	enable_fast_install=needless
	fi







	fi # test -n "$compiler"

	CC=$lt_save_CC
	LDCXX=$LD
	LD=$lt_save_LD
	GCC=$lt_save_GCC
	with_gnu_ld=$lt_save_with_gnu_ld
	lt_cv_path_LDCXX=$lt_cv_path_LD
	lt_cv_path_LD=$lt_save_path_LD
	lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
	lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
	fi # test "$_lt_caught_CXX_error" != yes

	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu













	ac_config_commands="$ac_config_commands libtool"




	# Only expand once:




	# We are now threading
	# See http://autoconf-archive.cryp.to/acx_pthread.html
	#License
	#
	#Copyright © 2008 Steven G. Johnson <stevenj@alum.mit.edu>
	#
	#This program is free software: you can redistribute it and/or modify
	#it under the terms of the GNU General Public License as published by
	#the Free Software Foundation, either version 3 of the License, or (at
	#your option) any later version.


	# ===========================================================================
	# http://autoconf-archive.cryp.to/ac_python_devel.html
	# ===========================================================================
	#
	# SYNOPSIS
	#
	# AC_PYTHON_DEVEL([version])
	#
	# DESCRIPTION
	#
	# Note: Defines as a precious variable "PYTHON_VERSION". Don't override it
	# in your configure.ac.
	#
	# This macro checks for Python and tries to get the include path to
	# 'Python.h'. It provides the $(PYTHON_CPPFLAGS) and $(PYTHON_LDFLAGS)
	# output variables. It also exports $(PYTHON_EXTRA_LIBS) and
	# $(PYTHON_EXTRA_LDFLAGS) for embedding Python in your code.
	#
	# You can search for some particular version of Python by passing a
	# parameter to this macro, for example ">= '2.3.1'", or "== '2.4'". Please
	# note that you have to pass also an operator along with the version to
	# match, and pay special attention to the single quotes surrounding the
	# version number. Don't use "PYTHON_VERSION" for this: that environment
	# variable is declared as precious and thus reserved for the end-user.
	#
	# This macro should work for all versions of Python >= 2.1.0. As an end
	# user, you can disable the check for the python version by setting the
	# PYTHON_NOVERSIONCHECK environment variable to something else than the
	# empty string.
	#
	# If you need to use this macro for an older Python version, please
	# contact the authors. We're always open for feedback.
	#
	# LICENSE
	#
	# Copyright (c) 2009 Sebastian Huber <sebastian-huber@web.de>
	# Copyright (c) 2009 Alan W. Irwin <irwin@beluga.phys.uvic.ca>
	# Copyright (c) 2009 Rafael Laboissiere <rafael@laboissiere.net>
	# Copyright (c) 2009 Andrew Collier <colliera@ukzn.ac.za>
	# Copyright (c) 2009 Matteo Settenvini <matteo@member.fsf.org>
	# Copyright (c) 2009 Horst Knorr <hk_classes@knoda.org>
	#
	# This program is free software: you can redistribute it and/or modify it
	# under the terms of the GNU General Public License as published by the
	# Free Software Foundation, either version 3 of the License, or (at your
	# option) any later version.
	#
	# This program is distributed in the hope that it will be useful, but
	# WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
	# Public License for more details.
	#
	# You should have received a copy of the GNU General Public License along
	# with this program. If not, see <http://www.gnu.org/licenses/>.
	#
	# As a special exception, the respective Autoconf Macro's copyright owner
	# gives unlimited permission to copy, distribute and modify the configure
	# scripts that are the output of Autoconf when processing the Macro. You
	# need not follow the terms of the GNU General Public License when using
	# or distributing such scripts, even though portions of the text of the
	# Macro appear in them. The GNU General Public License (GPL) does govern
	# all other use of the material that constitutes the Autoconf Macro.
	#
	# This special exception to the GPL applies to versions of the Autoconf
	# Macro released by the Autoconf Archive. When you make and distribute a
	# modified version of the Autoconf Macro, you may extend this special
	# exception to the GPL to apply to your modified version as well.


	# ===========================================================================
	# http://autoconf-archive.cryp.to/ac_python_module.html
	# ===========================================================================
	#
	# SYNOPSIS
	#
	# AC_PYTHON_MODULE(modname[, fatal])
	#
	# DESCRIPTION
	#
	# Checks for Python module.
	#
	# If fatal is non-empty then absence of a module will trigger an error.
	#
	# LICENSE
	#
	# Copyright (c) 2008 Andrew Collier <colliera@ukzn.ac.za>
	#
	# Copying and distribution of this file, with or without modification, are
	# permitted in any medium without royalty provided the copyright notice
	# and this notice are preserved.


	# ===========================================================================
	# http://autoconf-archive.cryp.to/az_python.html
	# ===========================================================================
	#
	# SYNOPSIS
	#
	# AZ_PYTHON_DEFAULT
	# AZ_PYTHON_ENABLE
	# AZ_PYTHON_WITH
	# AZ_PYTHON_PATH
	# AZ_PYTHON_VERSION_ENSURE( [2.2] )
	# AZ_PYTHON_CSPEC
	# AZ_PYTHON_LSPEC
	#
	# DESCRIPTION
	#
	# This file provides autoconf support for those applications that want to
	# embed python. It supports all pythons >= 2.2 which is the first official
	# release containing distutils. Version 2.2 of python was released
	# December 21, 2001. Since it actually executes the python, cross platform
	# configuration will probably not work. Also, most of the platforms
	# supported are consistent until you look into MacOSX. The python included
	# with it is installed as a framework which is a very different
	# environment to set up the normal tools such as gcc and libtool to deal
	# with. Therefore, once we establish which python that we are going to
	# use, we use its distutils to actually compile and link our modules or
	# applications.
	#
	# At this time, it does NOT support linking with Python statically. It
	# does support dynamic linking.
	#
	# This set of macros help define $PYTHON, $PYTHON_USE, $PYTHON_CSPEC and
	# $PYTHON_LSPEC. $PYTHON defines the full executable path for the Python
	# being linked to and is used within these macros to determine if that has
	# been specified or found. These macros do execute this python version so
	# it must be present on the system at configure time.
	#
	# $PYTHON_USE is an automake variable that defines whether Python support
	# should be included or not in your application. $PYTHON_CSPEC is a
	# variable that supplies additional CFLAGS for the compilation of the
	# application/shared library. $PYTHON_LSPEC is a variable that supplies
	# additional LDFLAGS for linking the application/shared library.
	#
	# The following is an example of how to set up for python usage within
	# your application in your configure.in:
	#
	# AZ_PYTHON_DEFAULT( )
	# AZ_PYTHON_ENABLE( ) # Optional
	# AZ_PYTHON_WITH( ) # Optional
	# AZ_PYTHON_PATH( ) # or AZ_PYTHON_INSIST( )
	# # if $PYTHON is not defined, then the following do nothing.
	# AZ_PYTHON_VERSION_ENSURE( [2.2] )
	# AZ_PYTHON_CSPEC
	# AZ_PYTHON_LSPEC
	#
	# The AZ_PYTHON_DEFAULT sets the $PYTHON_USE to false. Thereby, excluding
	# it if it was optional.
	#
	# The AZ_PYTHON_ENABLE looks for the optional configure parameters of
	# --enable-python/--disable-python and establishes the $PYTHON and
	# $PYTHON_USE variables accordingly.
	#
	# The AZ_PYTHON_WITH looks for the optional configure parameters of
	# --with-python/--without-python and establishes the $PYTHON and
	# $PYTHON_USE variables accordingly.
	#
	# The AZ_PYTHON_PATH looks for python assuming that none has been
	# previously found or defined and issues an error if it does not find it.
	# If it does find it, it establishes the $PYTHON and $PYTHON_USE variables
	# accordingly. AZ_PYTHON_INSIST could be used here instead if you want to
	# insist that Python support be included using the --enable-python or
	# --with-python checks previously done.
	#
	# The AZ_PYTHON_VERSION_ENSURE issues an error if the Python previously
	# found is not of version 2.2 or greater.
	#
	# Once that these macros have be run, we can use PYTHON_USE within the
	# makefile.am file to conditionally add the Python support such as:
	#
	# Makefile.am example showing optional inclusion of directories:
	#
	# if PYTHON_USE
	# plugins = plugins
	# src = src
	# else
	# plugins =
	# src =
	# endif
	#
	# SUBDIRS = . $(plugins) $(src)
	#
	# Makefile.am example showing optional shared library build:
	#
	# if PYTHON_USE
	# lib_LTLIBRARIES = libElemList.la
	# libElemList_la_SOURCES = libElemList.c
	# libElemList_la_CFLAGS = @PYTHON_CSPEC@
	# libElemList_la_LDFLAGS = @PYTHON_LSPEC@
	# endif
	#
	# Makefile.am example showing optional program build:
	#
	# if PYTHON_USE
	# bin_PROGRAMS = runFunc
	# runFunc_SOURCES = runFunc.c
	# runFunc_CFLAGS = @PYTHON_CSPEC@
	# runFunc_LDFLAGS = @PYTHON_LSPEC@
	# endif
	#
	# The above compiles the modules only if PYTHON_USE was specified as true.
	# Also, the else portion of the if was optional.
	#
	# LICENSE
	#
	# Copyright (c) 2008 Robert White <kranki@mac.com>
	# Copyright (c) 2008 Dustin J. Mitchell <dustin@cs.uchicago.edu>
	#
	# Copying and distribution of this file, with or without modification, are
	# permitted in any medium without royalty provided the copyright notice
	# and this notice are preserved.

	# AZ_PYTHON_DEFAULT( )
	# -----------------
	# Sets the default to not include Python support.





	# AZ_PYTHON_ENABLE( [path] )
	# -----------------------------------------------------------------
	# Handles the various --enable-python commands.
	# Input:
	# $1 is the optional search path for the python executable if needed
	# Ouput:
	# PYTHON_USE (AM_CONDITIONAL) is true if python executable found
	# and --enable-python was requested; otherwise false.
	# $PYTHON contains the full executable path to python if PYTHON_ENABLE_USE
	# is true.
	#
	# Example:
	# AZ_PYTHON_ENABLE( )
	# or
	# AZ_PYTHON_ENABLE( "/usr/bin" )





	# AZ_PYTHON_CSPEC( )
	# -----------------
	# Set up the c compiler options to compile Python
	# embedded programs/libraries in $PYTHON_CSPEC if
	# $PYTHON has been defined.





	# AZ_PYTHON_INSIST( )
	# -----------------
	# Look for Python and set the output variable 'PYTHON'
	# to 'python' if found, empty otherwise.





	# AZ_PYTHON_LSPEC( )
	# -----------------
	# Set up the linker options to link Python embedded
	# programs/libraries in $PYTHON_LSPEC if $PYTHON
	# has been defined.





	# AZ_PYTHON_PATH( )
	# -----------------
	# Look for Python and set the output variable 'PYTHON'
	# to 'python' if found, empty otherwise.





	# AZ_PYTHON_PREFIX( )
	# -------------------
	# Use the values of $prefix and $exec_prefix for the corresponding
	# values of PYTHON_PREFIX and PYTHON_EXEC_PREFIX.





	# AZ_PYTHON_RUN( PYTHON_PROGRAM )
	# -----------------
	# Run a Python Test Program saving its output
	# in az_python_output and its condition code
	# in az_python_cc.





	# AZ_PYTHON_VERSION_CHECK( VERSION, [ACTION-IF-TRUE], [ACTION-IF-FALSE] )
	# -----------------------------------------------------------------------------
	# Run ACTION-IF-TRUE if the Python interpreter has version >= VERSION.
	# Run ACTION-IF-FALSE otherwise.
	# This test uses sys.hexversion instead of the string equivalant (first
	# word of sys.version), in order to cope with versions such as 2.2c1.
	# hexversion has been introduced in Python 1.5.2; it's probably not
	# worth to support older versions (1.5.1 was released on October 31, 1998).





	# AZ_PYTHON_VERSION_ENSURE( VERSION )
	# -----------------
	# Insure that the Python Interpreter Version
	# is greater than or equal to the VERSION
	# parameter.





	# AZ_PYTHON_WITH( [path] )
	# -----------------------------------------------------------------
	# Handles the various --with-python commands.
	# Input:
	# $1 is the optional search path for the python executable if needed
	# Ouput:
	# PYTHON_USE (AM_CONDITIONAL) is true if python executable found
	# and --with-python was requested; otherwise false.
	# $PYTHON contains the full executable path to python if PYTHON_USE
	# is true.
	#
	# Example:
	# AZ_PYTHON_WITH( )
	# or
	# AZ_PYTHON_WITH("/usr/bin")






	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	acx_pthread_ok=no

	# We used to check for pthread.h first, but this fails if pthread.h
	# requires special compiler flags (e.g. on True64 or Sequent).
	# It gets checked for in the link test anyway.

	# First of all, check if the user has set any of the PTHREAD_LIBS,
	# etcetera environment variables, and if threads linking works using
	# them:
	if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
	save_CFLAGS="$CFLAGS"
	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
	v save_LIBS="$LIBS"
	LIBS="$PTHREAD_LIBS $LIBS"
	{ echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
	echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char pthread_join ();
	int
	main ()
	{
	return pthread_join ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	acx_pthread_ok=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
	echo "${ECHO_T}$acx_pthread_ok" >&6; }
	if test x"$acx_pthread_ok" = xno; then
	PTHREAD_LIBS=""
	PTHREAD_CFLAGS=""
	fi
	LIBS="$save_LIBS"
	CFLAGS="$save_CFLAGS"
	fi

	# We must check for the threads library under a number of different
	# names; the ordering is very important because some systems
	# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
	# libraries is broken (non-POSIX).

	# Create a list of thread flags to try. Items starting with a "-" are
	# C compiler flags, and other items are library names, except for "none"
	# which indicates that we try without any flags at all, and "pthread-config"
	# which is a program returning the flags for the Pth emulation library.

	acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"

	# The ordering is (sometimes) important. Some notes on the
	# individual items follow:

	# pthreads: AIX (must check this before -lpthread)
	# none: in case threads are in libc; should be tried before -Kthread and
	# other compiler flags to prevent continual compiler warnings
	# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
	# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
	# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
	# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
	# -pthreads: Solaris/gcc
	# -mthreads: Mingw32/gcc, Lynx/gcc
	# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
	# doesn't hurt to check since this sometimes defines pthreads too;
	# also defines -D_REENTRANT)
	# ... -mt is also the pthreads flag for HP/aCC
	# pthread: Linux, etcetera
	# --thread-safe: KAI C++
	# pthread-config: use pthread-config program (for GNU Pth library)

	case "${host_cpu}-${host_os}" in
	solaris)

	# On Solaris (at least, for some versions), libc contains stubbed
	# (non-functional) versions of the pthreads routines, so link-based
	# tests will erroneously succeed. (We need to link with -pthreads/-mt/
	# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
	# a function called by this macro, so we could check for that, but
	# who knows whether they'll stub that too in a future libc.) So,
	# we'll just look for -pthreads and -lpthread first:

	acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
	;;
	esac

	if test x"$acx_pthread_ok" = xno; then
	for flag in $acx_pthread_flags; do

	case $flag in
	none)
	{ echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
	echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; }
	;;

	-*)
	{ echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
	echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; }
	PTHREAD_CFLAGS="$flag"
	;;

	pthread-config)
	# Extract the first word of "pthread-config", so it can be a program name with args.
	set dummy pthread-config; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$acx_pthread_config"; then
	ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_acx_pthread_config="yes"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
	fi
	fi
	acx_pthread_config=$ac_cv_prog_acx_pthread_config
	if test -n "$acx_pthread_config"; then
	{ echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
	echo "${ECHO_T}$acx_pthread_config" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	if test x"$acx_pthread_config" = xno; then continue; fi
	PTHREAD_CFLAGS="`pthread-config --cflags`"
	PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
	;;

	*)
	{ echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
	echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; }
	PTHREAD_LIBS="-l$flag"
	;;
	esac

	save_LIBS="$LIBS"
	save_CFLAGS="$CFLAGS"
	LIBS="$PTHREAD_LIBS $LIBS"
	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"

	# Check for various functions. We must include pthread.h,
	# since some functions may be macros. (On the Sequent, we
	# need a special flag -Kthread to make this header compile.)
	# We check for pthread_join because it is in -lpthread on IRIX
	# while pthread_create is in libc. We check for pthread_attr_init
	# due to DEC craziness with -lpthreads. We check for
	# pthread_cleanup_push because it is one of the few pthread
	# functions on Solaris that doesn't have a non-functional libc stub.
	# We try pthread_create on general principles.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <pthread.h>
	int
	main ()
	{
	pthread_t th; pthread_join(th, 0);
	pthread_attr_init(0); pthread_cleanup_push(0, 0);
	pthread_create(0,0,0,0); pthread_cleanup_pop(0);
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	acx_pthread_ok=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext

	LIBS="$save_LIBS"
	CFLAGS="$save_CFLAGS"

	{ echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
	echo "${ECHO_T}$acx_pthread_ok" >&6; }
	if test "x$acx_pthread_ok" = xyes; then
	break;
	fi

	PTHREAD_LIBS=""
	PTHREAD_CFLAGS=""
	done
	fi

	# Various other checks:
	if test "x$acx_pthread_ok" = xyes; then
	save_LIBS="$LIBS"
	LIBS="$PTHREAD_LIBS $LIBS"
	save_CFLAGS="$CFLAGS"
	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"

	# Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
	{ echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
	echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; }
	attr_name=unknown
	for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <pthread.h>
	int
	main ()
	{
	int attr=$attr; return attr;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	attr_name=$attr; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	done
	{ echo "$as_me:$LINENO: result: $attr_name" >&5
	echo "${ECHO_T}$attr_name" >&6; }
	if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then

	cat >>confdefs.h <<_ACEOF
	#define PTHREAD_CREATE_JOINABLE $attr_name
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
	echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; }
	flag=no
	case "${host_cpu}-${host_os}" in
	-aix \| -freebsd \| -darwin) flag="-D_THREAD_SAFE";;
	solaris \| -osf \| -hpux) flag="-D_REENTRANT";;
	esac
	{ echo "$as_me:$LINENO: result: ${flag}" >&5
	echo "${ECHO_T}${flag}" >&6; }
	if test "x$flag" != xno; then
	PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
	fi

	LIBS="$save_LIBS"
	CFLAGS="$save_CFLAGS"

	# More AIX lossage: must compile with xlc_r or cc_r
	if test x"$GCC" != xyes; then
	for ac_prog in xlc_r cc_r
	do
	# Extract the first word of "$ac_prog", so it can be a program name with args.
	set dummy $ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$PTHREAD_CC"; then
	ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_PTHREAD_CC="$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
	if test -n "$PTHREAD_CC"; then
	{ echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5
	echo "${ECHO_T}$PTHREAD_CC" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$PTHREAD_CC" && break
	done
	test -n "$PTHREAD_CC" \|\| PTHREAD_CC="${CC}"

	else
	PTHREAD_CC=$CC
	fi
	else
	PTHREAD_CC="$CC"
	fi





	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
	if test x"$acx_pthread_ok" = xyes; then

	cat >>confdefs.h <<\_ACEOF
	#define HAVE_PTHREAD 1
	_ACEOF

	:
	else
	acx_pthread_ok=no

	fi
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu



	if test x"${cross_compiling}" = "xno" ; then
	# Bring additional directories where things might be found into our
	# search path. I don't know why autoconf doesn't do this by default
	for spfx in /usr/local /opt/local /sw ${prefix} ; do
	{ echo "$as_me:$LINENO: checking ${spfx}/include" >&5
	echo "$as_me: checking ${spfx}/include" >&6;}
	if test -d ${spfx}/include; then
	CPPFLAGS="-I${spfx}/include $CPPFLAGS"
	LDFLAGS="-L${spfx}/lib $LDFLAGS"
	{ echo "$as_me:$LINENO: * ADDING ${spfx}/include to CPPFLAGS * " >&5
	echo "$as_me: * ADDING ${spfx}/include to CPPFLAGS * " >&6;}
	{ echo "$as_me:$LINENO: * ADDING ${spfx}/lib to LDFLAGS * " >&5
	echo "$as_me: * ADDING ${spfx}/lib to LDFLAGS * " >&6;}
	fi
	done
	{ echo "$as_me:$LINENO: CPPFLAGS = ${CPPFLAGS} " >&5
	echo "$as_me: CPPFLAGS = ${CPPFLAGS} " >&6;}
	{ echo "$as_me:$LINENO: LDFLAGS = ${LDFLAGS} " >&5
	echo "$as_me: LDFLAGS = ${LDFLAGS} " >&6;}
	else
	{ echo "$as_me:$LINENO: Cross Compiling --- will not update CPPFALGS or LDFLAGS with /usr/local, /opt/local or /sw" >&5
	echo "$as_me: Cross Compiling --- will not update CPPFALGS or LDFLAGS with /usr/local, /opt/local or /sw" >&6;}
	LIBS="$LIBS -lws2_32 -lgdi32"
	fi

	if test -r /bin/uname.exe ; then
	if test `uname -o` == "Msys" ; then
	{ echo "$as_me:$LINENO: Compiling with Msys. Setting flags appropriately." >&5
	echo "$as_me: Compiling with Msys. Setting flags appropriately." >&6;}
	enable_qemu="no"
	#CPPFLAGS="$CPPFLAGS -D__USE_MINGW_ANSI_STDIO"
	LIBS="$LIBS -lws2_32 -lgdi32"
	#LDFLAGS="$LDFLAGS -Wl,--enable-auto-import"
	fi
	fi

	# Special features that I use
	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
	# for constant arguments. Useless!
	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
	if test "${ac_cv_working_alloca_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <alloca.h>
	int
	main ()
	{
	char p = (char ) alloca (2 * sizeof (int));
	if (p) return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_working_alloca_h=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_working_alloca_h=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
	if test $ac_cv_working_alloca_h = yes; then

	cat >>confdefs.h <<\_ACEOF
	#define HAVE_ALLOCA_H 1
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking for alloca" >&5
	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
	if test "${ac_cv_func_alloca_works+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#ifdef __GNUC__
	# define alloca __builtin_alloca
	#else
	# ifdef _MSC_VER
	# include <malloc.h>
	# define alloca _alloca
	# else
	# ifdef HAVE_ALLOCA_H
	# include <alloca.h>
	# else
	# ifdef _AIX
	#pragma alloca
	# else
	# ifndef alloca /* predefined by HP cc +Olibcalls */
	char *alloca ();
	# endif
	# endif
	# endif
	# endif
	#endif

	int
	main ()
	{
	char p = (char ) alloca (1);
	if (p) return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_func_alloca_works=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_func_alloca_works=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }

	if test $ac_cv_func_alloca_works = yes; then

	cat >>confdefs.h <<\_ACEOF
	#define HAVE_ALLOCA 1
	_ACEOF

	else
	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
	# that cause trouble. Some versions do not even contain alloca or
	# contain a buggy version. If you still want to use their alloca,
	# use ar to extract alloca.o from them instead of compiling alloca.c.

	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext

	cat >>confdefs.h <<\_ACEOF
	#define C_ALLOCA 1
	_ACEOF


	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
	if test "${ac_cv_os_cray+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#if defined CRAY && ! defined CRAY2
	webecray
	#else
	wenotbecray
	#endif

	_ACEOF
	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	$EGREP "webecray" >/dev/null 2>&1; then
	ac_cv_os_cray=yes
	else
	ac_cv_os_cray=no
	fi
	rm -f -r conftest*

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
	if test $ac_cv_os_cray = yes; then
	for ac_func in _getb67 GETB67 getb67; do
	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define $ac_func innocuous_$ac_func

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char $ac_func (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef $ac_func

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char $ac_func ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	choke me
	#endif

	int
	main ()
	{
	return $ac_func ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	eval "$as_ac_var=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_var'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_var'}'` = yes; then

	cat >>confdefs.h <<_ACEOF
	#define CRAY_STACKSEG_END $ac_func
	_ACEOF

	break
	fi

	done
	fi

	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
	if test "${ac_cv_c_stack_direction+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test "$cross_compiling" = yes; then
	ac_cv_c_stack_direction=0
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	int
	find_stack_direction ()
	{
	static char *addr = 0;
	auto char dummy;
	if (addr == 0)
	{
	addr = &dummy;
	return find_stack_direction ();
	}
	else
	return (&dummy > addr) ? 1 : -1;
	}

	int
	main ()
	{
	return find_stack_direction () < 0;
	}
	_ACEOF
	rm -f conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	{ (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; }; then
	ac_cv_c_stack_direction=1
	else
	echo "$as_me: program exited with status $ac_status" >&5
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	( exit $ac_status )
	ac_cv_c_stack_direction=-1
	fi
	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	fi


	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }

	cat >>confdefs.h <<_ACEOF
	#define STACK_DIRECTION $ac_cv_c_stack_direction
	_ACEOF


	fi

	{ echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5
	echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6; }
	if test "${ac_cv_sys_largefile_source+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	while :; do
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <stdio.h>
	int
	main ()
	{
	return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0);
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_sys_largefile_source=no; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#define _LARGEFILE_SOURCE 1
	#include <stdio.h>
	int
	main ()
	{
	return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0);
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_sys_largefile_source=1; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	ac_cv_sys_largefile_source=unknown
	break
	done
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5
	echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6; }
	case $ac_cv_sys_largefile_source in #(
	no \| unknown) ;;
	*)
	cat >>confdefs.h <<_ACEOF
	#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
	_ACEOF
	;;
	esac
	rm -f -r conftest*

	# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
	# in glibc 2.1.3, but that breaks too many other things.
	# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
	if test $ac_cv_sys_largefile_source != unknown; then

	cat >>confdefs.h <<\_ACEOF
	#define HAVE_FSEEKO 1
	_ACEOF

	fi






	ac_header_dirent=no
	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
	as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
	echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <sys/types.h>
	#include <$ac_hdr>

	int
	main ()
	{
	if ((DIR *) 0)
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	eval "$as_ac_Header=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_Header=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_hdr" \| $as_tr_cpp` 1
	_ACEOF

	ac_header_dirent=$ac_hdr; break
	fi

	done
	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
	if test $ac_header_dirent = dirent.h; then
	{ echo "$as_me:$LINENO: checking for library containing opendir" >&5
	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
	if test "${ac_cv_search_opendir+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_func_search_save_LIBS=$LIBS
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char opendir ();
	int
	main ()
	{
	return opendir ();
	;
	return 0;
	}
	_ACEOF
	for ac_lib in '' dir; do
	if test -z "$ac_lib"; then
	ac_res="none required"
	else
	ac_res=-l$ac_lib
	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	fi
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_search_opendir=$ac_res
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext
	if test "${ac_cv_search_opendir+set}" = set; then
	break
	fi
	done
	if test "${ac_cv_search_opendir+set}" = set; then
	:
	else
	ac_cv_search_opendir=no
	fi
	rm conftest.$ac_ext
	LIBS=$ac_func_search_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
	echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
	ac_res=$ac_cv_search_opendir
	if test "$ac_res" != no; then
	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"

	fi

	else
	{ echo "$as_me:$LINENO: checking for library containing opendir" >&5
	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
	if test "${ac_cv_search_opendir+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_func_search_save_LIBS=$LIBS
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char opendir ();
	int
	main ()
	{
	return opendir ();
	;
	return 0;
	}
	_ACEOF
	for ac_lib in '' x; do
	if test -z "$ac_lib"; then
	ac_res="none required"
	else
	ac_res=-l$ac_lib
	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	fi
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_search_opendir=$ac_res
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext
	if test "${ac_cv_search_opendir+set}" = set; then
	break
	fi
	done
	if test "${ac_cv_search_opendir+set}" = set; then
	:
	else
	ac_cv_search_opendir=no
	fi
	rm conftest.$ac_ext
	LIBS=$ac_func_search_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
	echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
	ac_res=$ac_cv_search_opendir
	if test "$ac_res" != no; then
	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"

	fi

	fi

	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
	if test "${ac_cv_header_stdc+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <stdlib.h>
	#include <stdarg.h>
	#include <string.h>
	#include <float.h>

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_header_stdc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_header_stdc=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

	if test $ac_cv_header_stdc = yes; then
	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <string.h>

	_ACEOF
	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	$EGREP "memchr" >/dev/null 2>&1; then
	:
	else
	ac_cv_header_stdc=no
	fi
	rm -f -r conftest*

	fi

	if test $ac_cv_header_stdc = yes; then
	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <stdlib.h>

	_ACEOF
	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	$EGREP "free" >/dev/null 2>&1; then
	:
	else
	ac_cv_header_stdc=no
	fi
	rm -f -r conftest*

	fi

	if test $ac_cv_header_stdc = yes; then
	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	if test "$cross_compiling" = yes; then
	:
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <ctype.h>
	#include <stdlib.h>
	#if ((' ' & 0x0FF) == 0x020)
	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	#else
	# define ISLOWER(c) \
	(('a' <= (c) && (c) <= 'i') \
	\|\| ('j' <= (c) && (c) <= 'r') \
	\|\| ('s' <= (c) && (c) <= 'z'))
	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	#endif

	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	int
	main ()
	{
	int i;
	for (i = 0; i < 256; i++)
	if (XOR (islower (i), ISLOWER (i))
	\|\| toupper (i) != TOUPPER (i))
	return 2;
	return 0;
	}
	_ACEOF
	rm -f conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	{ (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; }; then
	:
	else
	echo "$as_me: program exited with status $ac_status" >&5
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	( exit $ac_status )
	ac_cv_header_stdc=no
	fi
	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	fi


	fi
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
	if test $ac_cv_header_stdc = yes; then

	cat >>confdefs.h <<\_ACEOF
	#define STDC_HEADERS 1
	_ACEOF

	fi

	# Check whether --enable-largefile was given.
	if test "${enable_largefile+set}" = set; then
	enableval=$enable_largefile;
	fi

	if test "$enable_largefile" != no; then

	{ echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
	echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6; }
	if test "${ac_cv_sys_largefile_CC+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_cv_sys_largefile_CC=no
	if test "$GCC" != yes; then
	ac_save_CC=$CC
	while :; do
	# IRIX 6.2 and later do not support large files by default,
	# so use the C compiler's -n32 option if that helps.
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <sys/types.h>
	/* Check that off_t can represent 2**63 - 1 correctly.
	We can't simply define LARGE_OFF_T to be 9223372036854775807,
	since some C++ compilers masquerading as C compilers
	incorrectly reject 9223372036854775807. */
	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
	&& LARGE_OFF_T % 2147483647 == 1)
	? 1 : -1];
	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext
	CC="$CC -n32"
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_sys_largefile_CC=' -n32'; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext
	break
	done
	CC=$ac_save_CC
	rm -f conftest.$ac_ext
	fi
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
	echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6; }
	if test "$ac_cv_sys_largefile_CC" != no; then
	CC=$CC$ac_cv_sys_largefile_CC
	fi

	{ echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
	echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6; }
	if test "${ac_cv_sys_file_offset_bits+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	while :; do
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <sys/types.h>
	/* Check that off_t can represent 2**63 - 1 correctly.
	We can't simply define LARGE_OFF_T to be 9223372036854775807,
	since some C++ compilers masquerading as C compilers
	incorrectly reject 9223372036854775807. */
	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
	&& LARGE_OFF_T % 2147483647 == 1)
	? 1 : -1];
	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_sys_file_offset_bits=no; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#define _FILE_OFFSET_BITS 64
	#include <sys/types.h>
	/* Check that off_t can represent 2**63 - 1 correctly.
	We can't simply define LARGE_OFF_T to be 9223372036854775807,
	since some C++ compilers masquerading as C compilers
	incorrectly reject 9223372036854775807. */
	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
	&& LARGE_OFF_T % 2147483647 == 1)
	? 1 : -1];
	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_sys_file_offset_bits=64; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_cv_sys_file_offset_bits=unknown
	break
	done
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
	echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6; }
	case $ac_cv_sys_file_offset_bits in #(
	no \| unknown) ;;
	*)
	cat >>confdefs.h <<_ACEOF
	#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
	_ACEOF
	;;
	esac
	rm -f -r conftest*
	if test $ac_cv_sys_file_offset_bits = unknown; then
	{ echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
	echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6; }
	if test "${ac_cv_sys_large_files+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	while :; do
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <sys/types.h>
	/* Check that off_t can represent 2**63 - 1 correctly.
	We can't simply define LARGE_OFF_T to be 9223372036854775807,
	since some C++ compilers masquerading as C compilers
	incorrectly reject 9223372036854775807. */
	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
	&& LARGE_OFF_T % 2147483647 == 1)
	? 1 : -1];
	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_sys_large_files=no; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#define _LARGE_FILES 1
	#include <sys/types.h>
	/* Check that off_t can represent 2**63 - 1 correctly.
	We can't simply define LARGE_OFF_T to be 9223372036854775807,
	since some C++ compilers masquerading as C compilers
	incorrectly reject 9223372036854775807. */
	#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
	int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
	&& LARGE_OFF_T % 2147483647 == 1)
	? 1 : -1];
	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_sys_large_files=1; break
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_cv_sys_large_files=unknown
	break
	done
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
	echo "${ECHO_T}$ac_cv_sys_large_files" >&6; }
	case $ac_cv_sys_large_files in #(
	no \| unknown) ;;
	*)
	cat >>confdefs.h <<_ACEOF
	#define _LARGE_FILES $ac_cv_sys_large_files
	_ACEOF
	;;
	esac
	rm -f -r conftest*
	fi
	fi



	# Checks for typedefs, structures, and compiler characteristics.
	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
	if test "${ac_cv_header_stdbool_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	#include <stdbool.h>
	#ifndef bool
	"error: bool is not defined"
	#endif
	#ifndef false
	"error: false is not defined"
	#endif
	#if false
	"error: false is not 0"
	#endif
	#ifndef true
	"error: true is not defined"
	#endif
	#if true != 1
	"error: true is not 1"
	#endif
	#ifndef __bool_true_false_are_defined
	"error: __bool_true_false_are_defined is not defined"
	#endif

	struct s { _Bool s: 1; _Bool t; } s;

	char a[true == 1 ? 1 : -1];
	char b[false == 0 ? 1 : -1];
	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	char d[(bool) 0.5 == true ? 1 : -1];
	bool e = &s;
	char f[(_Bool) 0.0 == false ? 1 : -1];
	char g[true];
	char h[sizeof (_Bool)];
	char i[sizeof s.t];
	enum { j = false, k = true, l = false * true, m = true * 256 };
	_Bool n[m];
	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
	# if defined __xlc__ \|\| defined __GNUC__
	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
	reported by James Lemley on 2005-10-05; see
	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
	This test is not quite right, since xlc is allowed to
	reject this program, as the initializer for xlcbug is
	not one of the forms that C requires support for.
	However, doing the test right would require a runtime
	test, and that would make cross-compilation harder.
	Let us hope that IBM fixes the xlc bug, and also adds
	support for this kind of constant expression. In the
	meantime, this test will reject xlc, which is OK, since
	our stdbool.h substitute should suffice. We also test
	this with GCC, where it should work, to detect more
	quickly whether someone messes up the test in the
	future. */
	char digs[] = "0123456789";
	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
	# endif
	/* Catch a bug in an HP-UX C compiler. See
	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
	*/
	_Bool q = true;
	_Bool *pq = &q;

	int
	main ()
	{

	*pq \|= q;
	*pq \|= ! q;
	/* Refer to every declared value, to avoid compiler optimizations. */
	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
	+ !m + !n + !o + !p + !q + !pq);

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_header_stdbool_h=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_header_stdbool_h=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
	{ echo "$as_me:$LINENO: checking for _Bool" >&5
	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
	if test "${ac_cv_type__Bool+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	typedef _Bool ac__type_new_;
	int
	main ()
	{
	if ((ac__type_new_ *) 0)
	return 0;
	if (sizeof (ac__type_new_))
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_type__Bool=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_type__Bool=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
	if test $ac_cv_type__Bool = yes; then

	cat >>confdefs.h <<_ACEOF
	#define HAVE__BOOL 1
	_ACEOF


	fi

	if test $ac_cv_header_stdbool_h = yes; then

	cat >>confdefs.h <<\_ACEOF
	#define HAVE_STDBOOL_H 1
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
	if test "${ac_cv_c_const+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{
	/* FIXME: Include the comments suggested by Paul. */
	#ifndef __cplusplus
	/* Ultrix mips cc rejects this. */
	typedef int charset[2];
	const charset cs;
	/* SunOS 4.1.1 cc rejects this. */
	char const const pcpcc;
	char **ppc;
	/* NEC SVR4.0.2 mips cc rejects this. */
	struct point {int x, y;};
	static struct point const zero = {0,0};
	/* AIX XL C 1.02.0.0 rejects this.
	It does not let you subtract one const X* pointer from another in
	an arm of an if-expression whose if-part is not a constant
	expression */
	const char *g = "string";
	pcpcc = &g + (g ? g-g : 0);
	/* HPUX 7.0 cc rejects these. */
	++pcpcc;
	ppc = (char**) pcpcc;
	pcpcc = (char const const ) ppc;
	{ /* SCO 3.2v4 cc rejects this. */
	char *t;
	char const s = 0 ? (char ) 0 : (char const *) 0;

	*t++ = 0;
	if (s) return 0;
	}
	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
	int x[] = {25, 17};
	const int *foo = &x[0];
	++foo;
	}
	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
	typedef const int *iptr;
	iptr p = 0;
	++p;
	}
	{ /* AIX XL C 1.02.0.0 rejects this saying
	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
	struct s { int j; const int *ap[3]; };
	struct s *b; b->j = 5;
	}
	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
	const int foo = 10;
	if (!foo) return 0;
	}
	return !cs[0] && !zero.x;
	#endif

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_c_const=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_c_const=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
	echo "${ECHO_T}$ac_cv_c_const" >&6; }
	if test $ac_cv_c_const = no; then

	cat >>confdefs.h <<\_ACEOF
	#define const
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking for inline" >&5
	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
	if test "${ac_cv_c_inline+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_cv_c_inline=no
	for ac_kw in inline __inline__ __inline; do
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#ifndef __cplusplus
	typedef int foo_t;
	static $ac_kw foo_t static_foo () {return 0; }
	$ac_kw foo_t foo () {return 0; }
	#endif

	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_c_inline=$ac_kw
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	test "$ac_cv_c_inline" != no && break
	done

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
	echo "${ECHO_T}$ac_cv_c_inline" >&6; }


	case $ac_cv_c_inline in
	inline \| yes) ;;
	*)
	case $ac_cv_c_inline in
	no) ac_val=;;
	*) ac_val=$ac_cv_c_inline;;
	esac
	cat >>confdefs.h <<_ACEOF
	#ifndef __cplusplus
	#define inline $ac_val
	#endif
	_ACEOF
	;;
	esac

	{ echo "$as_me:$LINENO: checking for mode_t" >&5
	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
	if test "${ac_cv_type_mode_t+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	typedef mode_t ac__type_new_;
	int
	main ()
	{
	if ((ac__type_new_ *) 0)
	return 0;
	if (sizeof (ac__type_new_))
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_type_mode_t=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_type_mode_t=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
	if test $ac_cv_type_mode_t = yes; then
	:
	else

	cat >>confdefs.h <<_ACEOF
	#define mode_t int
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking for off_t" >&5
	echo $ECHO_N "checking for off_t... $ECHO_C" >&6; }
	if test "${ac_cv_type_off_t+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	typedef off_t ac__type_new_;
	int
	main ()
	{
	if ((ac__type_new_ *) 0)
	return 0;
	if (sizeof (ac__type_new_))
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_type_off_t=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_type_off_t=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
	echo "${ECHO_T}$ac_cv_type_off_t" >&6; }
	if test $ac_cv_type_off_t = yes; then
	:
	else

	cat >>confdefs.h <<_ACEOF
	#define off_t long int
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking for size_t" >&5
	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
	if test "${ac_cv_type_size_t+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	typedef size_t ac__type_new_;
	int
	main ()
	{
	if ((ac__type_new_ *) 0)
	return 0;
	if (sizeof (ac__type_new_))
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_type_size_t=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_type_size_t=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
	if test $ac_cv_type_size_t = yes; then
	:
	else

	cat >>confdefs.h <<_ACEOF
	#define size_t unsigned int
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
	if test "${ac_cv_struct_tm+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <sys/types.h>
	#include <time.h>

	int
	main ()
	{
	struct tm tm;
	int *p = &tm.tm_sec;
	return !p;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_struct_tm=time.h
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_struct_tm=sys/time.h
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
	if test $ac_cv_struct_tm = sys/time.h; then

	cat >>confdefs.h <<\_ACEOF
	#define TM_IN_SYS_TIME 1
	_ACEOF

	fi

	{ echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
	echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6; }
	if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	int
	main ()
	{
	static struct stat ac_aggr;
	if (ac_aggr.st_blocks)
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_member_struct_stat_st_blocks=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	int
	main ()
	{
	static struct stat ac_aggr;
	if (sizeof ac_aggr.st_blocks)
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_member_struct_stat_st_blocks=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_member_struct_stat_st_blocks=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
	echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6; }
	if test $ac_cv_member_struct_stat_st_blocks = yes; then

	cat >>confdefs.h <<_ACEOF
	#define HAVE_STRUCT_STAT_ST_BLOCKS 1
	_ACEOF


	cat >>confdefs.h <<\_ACEOF
	#define HAVE_ST_BLOCKS 1
	_ACEOF

	else
	case " $LIBOBJS " in
	" fileblocks.$ac_objext " ) ;;
	*) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
	;;
	esac

	fi


	{ echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
	echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6; }
	if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	int
	main ()
	{
	static struct stat ac_aggr;
	if (ac_aggr.st_rdev)
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_member_struct_stat_st_rdev=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	int
	main ()
	{
	static struct stat ac_aggr;
	if (sizeof ac_aggr.st_rdev)
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_member_struct_stat_st_rdev=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_member_struct_stat_st_rdev=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
	echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6; }
	if test $ac_cv_member_struct_stat_st_rdev = yes; then

	cat >>confdefs.h <<_ACEOF
	#define HAVE_STRUCT_STAT_ST_RDEV 1
	_ACEOF


	cat >>confdefs.h <<\_ACEOF
	#define HAVE_ST_RDEV 1
	_ACEOF

	fi




	# Specific headers that I plan to use






































	for ac_header in arpa/inet.h assert.h ctype.h dmalloc.h err.h errno.h fcntl.h getopt.h inttypes.h linux/fs.h malloc.h ncurses/term.h netinet/in.h regex.h signal.h stdint.h stdio.h stdlib.h string.h sys/cdefs.h sys/disk.h sys/file.h sys/ioctl.h sys/ioctl.h sys/param.h sys/param.h sys/socket.h sys/signal.h sys/stat.h sys/time.h sys/types.h sys/vfs.h sysexits.h term.h time.h unistd.h zlib.h _mingw.h
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <$ac_header>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	eval "$as_ac_Header=\$ac_header_preproc"
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }

	fi
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done



	{ echo "$as_me:$LINENO: checking for regcomp in -lregex" >&5
	echo $ECHO_N "checking for regcomp in -lregex... $ECHO_C" >&6; }
	if test "${ac_cv_lib_regex_regcomp+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lregex $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char regcomp ();
	int
	main ()
	{
	return regcomp ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_regex_regcomp=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_regex_regcomp=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_regex_regcomp" >&5
	echo "${ECHO_T}$ac_cv_lib_regex_regcomp" >&6; }
	if test $ac_cv_lib_regex_regcomp = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBREGEX 1
	_ACEOF

	LIBS="-lregex $LIBS"

	fi
	# see if we need -lregex

	{ echo "$as_me:$LINENO: checking for struct sockaddr_in.sin_len" >&5
	echo $ECHO_N "checking for struct sockaddr_in.sin_len... $ECHO_C" >&6; }
	if test "${ac_cv_member_struct_sockaddr_in_sin_len+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	#include <sys/types.h>
	#include <sys/socket.h>
	#include <netinet/in.h>


	int
	main ()
	{
	static struct sockaddr_in ac_aggr;
	if (ac_aggr.sin_len)
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_member_struct_sockaddr_in_sin_len=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	#include <sys/types.h>
	#include <sys/socket.h>
	#include <netinet/in.h>


	int
	main ()
	{
	static struct sockaddr_in ac_aggr;
	if (sizeof ac_aggr.sin_len)
	return 0;
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_member_struct_sockaddr_in_sin_len=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_member_struct_sockaddr_in_sin_len=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_in_sin_len" >&5
	echo "${ECHO_T}$ac_cv_member_struct_sockaddr_in_sin_len" >&6; }
	if test $ac_cv_member_struct_sockaddr_in_sin_len = yes; then

	cat >>confdefs.h <<\_ACEOF
	#define HAVE_SOCKADDR_SIN_LEN 1
	_ACEOF

	fi



	# Specific functions that we want to know about































	for ac_func in getprogname strlcpy strlcat err_set_exit srandom srandomdev flock fstatfs valloc isdigit isalnum isalphanum isatty popen ftruncate memset mkdir putenv regcomp srandomdev strcasecmp strchr strdup strerror strrchr err errx warn warnx utimes unsetenv
	do
	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define $ac_func innocuous_$ac_func

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char $ac_func (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef $ac_func

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char $ac_func ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	choke me
	#endif

	int
	main ()
	{
	return $ac_func ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	eval "$as_ac_var=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_var'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_var'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	_ACEOF

	fi
	done


	# Special features that can be enabled or disabled

	# Check whether --with-noopt was given.
	if test "${with_noopt+set}" = set; then
	withval=$with_noopt;
	fi


	# C++ headers
	ac_ext=cpp
	ac_cpp='$CXXCPP $CPPFLAGS'
	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	if test -z "$CXX"; then
	if test -n "$CCC"; then
	CXX=$CCC
	else
	if test -n "$ac_tool_prefix"; then
	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	do
	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$CXX"; then
	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	CXX=$ac_cv_prog_CXX
	if test -n "$CXX"; then
	{ echo "$as_me:$LINENO: result: $CXX" >&5
	echo "${ECHO_T}$CXX" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$CXX" && break
	done
	fi
	if test -z "$CXX"; then
	ac_ct_CXX=$CXX
	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	do
	# Extract the first word of "$ac_prog", so it can be a program name with args.
	set dummy $ac_prog; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -n "$ac_ct_CXX"; then
	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_prog_ac_ct_CXX="$ac_prog"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	if test -n "$ac_ct_CXX"; then
	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	echo "${ECHO_T}$ac_ct_CXX" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	test -n "$ac_ct_CXX" && break
	done

	if test "x$ac_ct_CXX" = x; then
	CXX="g++"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&5
	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	ac_tool_warned=yes ;;
	esac
	CXX=$ac_ct_CXX
	fi
	fi

	fi
	fi
	# Provide some information about the compiler.
	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
	ac_compiler=`set X $ac_compile; echo $2`
	{ (ac_try="$ac_compiler --version >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler --version >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	{ (ac_try="$ac_compiler -v >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler -v >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }
	{ (ac_try="$ac_compiler -V >&5"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compiler -V >&5") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }

	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{
	#ifndef __GNUC__
	choke me
	#endif

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_compiler_gnu=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_compiler_gnu=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
	GXX=`test $ac_compiler_gnu = yes && echo yes`
	ac_test_CXXFLAGS=${CXXFLAGS+set}
	ac_save_CXXFLAGS=$CXXFLAGS
	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
	if test "${ac_cv_prog_cxx_g+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
	ac_cxx_werror_flag=yes
	ac_cv_prog_cxx_g=no
	CXXFLAGS="-g"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_prog_cxx_g=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	CXXFLAGS=""
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	:
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	CXXFLAGS="-g"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_cv_prog_cxx_g=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
	if test "$ac_test_CXXFLAGS" = set; then
	CXXFLAGS=$ac_save_CXXFLAGS
	elif test $ac_cv_prog_cxx_g = yes; then
	if test "$GXX" = yes; then
	CXXFLAGS="-g -O2"
	else
	CXXFLAGS="-g"
	fi
	else
	if test "$GXX" = yes; then
	CXXFLAGS="-O2"
	else
	CXXFLAGS=
	fi
	fi
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	depcc="$CXX" am_compiler_list=

	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	# We make a subdir and do the tests there. Otherwise we can end up
	# making bogus files that we don't know about and never remove. For
	# instance it was reported that on HP-UX the gcc test will end up
	# making a dummy file named `D' -- because `-MD' means `put the output
	# in D'.
	mkdir conftest.dir
	# Copy depcomp to subdir because otherwise we won't find it if we're
	# using a relative directory.
	cp "$am_depcomp" conftest.dir
	cd conftest.dir
	# We will build objects and dependencies in a subdirectory because
	# it helps to detect inapplicable dependency modes. For instance
	# both Tru64's cc and ICC support -MD to output dependencies as a
	# side effect of compilation, but ICC will put the dependencies in
	# the current directory while Tru64 will put them in the object
	# directory.
	mkdir sub

	am_cv_CXX_dependencies_compiler_type=none
	if test "$am_compiler_list" = ""; then
	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	fi
	for depmode in $am_compiler_list; do
	# Setup a source with many dependencies, because some compilers
	# like to wrap large dependency lists on column 80 (with \), and
	# we should not choose a depcomp mode which is confused by this.
	#
	# We need to recreate these files for each test, as the compiler may
	# overwrite some of them when testing with obscure command lines.
	# This happens at least with the AIX C compiler.
	: > sub/conftest.c
	for i in 1 2 3 4 5 6; do
	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	# Solaris 8's {/usr,}/bin/sh.
	touch sub/conftst$i.h
	done
	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

	case $depmode in
	nosideeffect)
	# after this tag, mechanisms are not by side-effect, so they'll
	# only be used when explicitly requested
	if test "x$enable_dependency_tracking" = xyes; then
	continue
	else
	break
	fi
	;;
	none) break ;;
	esac
	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	# mode. It turns out that the SunPro C++ compiler does not properly
	# handle `-M -o', and we need to detect this.
	if depmode=$depmode \
	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	>/dev/null 2>conftest.err &&
	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	# icc doesn't choke on unknown options, it will just issue warnings
	# or remarks (even with -Werror). So we grep stderr for any message
	# that says an option was ignored or not supported.
	# When given -MP, icc 7.0 and 7.1 complain thusly:
	# icc: Command line warning: ignoring option '-M'; no argument required
	# The diagnosis changed in icc 8.0:
	# icc: Command line remark: option '-MP' not supported
	if (grep 'ignoring option' conftest.err \|\|
	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	am_cv_CXX_dependencies_compiler_type=$depmode
	break
	fi
	fi
	done

	cd ..
	rm -rf conftest.dir
	else
	am_cv_CXX_dependencies_compiler_type=none
	fi

	fi
	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type

	if
	test "x$enable_dependency_tracking" != xno \
	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	am__fastdepCXX_TRUE=
	am__fastdepCXX_FALSE='#'
	else
	am__fastdepCXX_TRUE='#'
	am__fastdepCXX_FALSE=
	fi


	ac_ext=cpp
	ac_cpp='$CXXCPP $CPPFLAGS'
	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu



	for ac_header in cstring
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <$ac_header>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	eval "$as_ac_Header=\$ac_header_preproc"
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }

	fi
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done


	for ac_header in string
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <$ac_header>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	eval "$as_ac_Header=\$ac_header_preproc"
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }

	fi
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	cat >>confdefs.h <<\_ACEOF
	#define HAVE_STL 1
	_ACEOF

	{ echo "$as_me:$LINENO: STL Present" >&5
	echo "$as_me: STL Present" >&6;}
	fi

	done

	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu


	################################################################
	# For AFF tools

	for ac_header in readline/readline.h
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <$ac_header>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	eval "$as_ac_Header=\$ac_header_preproc"
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }

	fi
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done



	for ac_header in curses.h termcap.h
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <$ac_header>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	eval "$as_ac_Header=\$ac_header_preproc"
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }

	fi
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done


	{ echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
	echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6; }
	if test "${ac_cv_lib_readline_readline+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lreadline $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char readline ();
	int
	main ()
	{
	return readline ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_readline_readline=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_readline_readline=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
	echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6; }
	if test $ac_cv_lib_readline_readline = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBREADLINE 1
	_ACEOF

	LIBS="-lreadline $LIBS"

	else
	{ echo "$as_me:$LINENO: result: readline not installed" >&5
	echo "${ECHO_T}readline not installed" >&6; }
	fi


	{ echo "$as_me:$LINENO: checking for initscr in -lncurses" >&5
	echo $ECHO_N "checking for initscr in -lncurses... $ECHO_C" >&6; }
	if test "${ac_cv_lib_ncurses_initscr+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lncurses $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char initscr ();
	int
	main ()
	{
	return initscr ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_ncurses_initscr=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_ncurses_initscr=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_initscr" >&5
	echo "${ECHO_T}$ac_cv_lib_ncurses_initscr" >&6; }
	if test $ac_cv_lib_ncurses_initscr = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBNCURSES 1
	_ACEOF

	LIBS="-lncurses $LIBS"

	else
	{ echo "$as_me:$LINENO: result: ncurses not installed" >&5
	echo "${ECHO_T}ncurses not installed" >&6; }
	fi


	{ echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
	echo $ECHO_N "checking for uncompress in -lz... $ECHO_C" >&6; }
	if test "${ac_cv_lib_z_uncompress+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lz $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char uncompress ();
	int
	main ()
	{
	return uncompress ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_z_uncompress=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_z_uncompress=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
	echo "${ECHO_T}$ac_cv_lib_z_uncompress" >&6; }
	if test $ac_cv_lib_z_uncompress = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBZ 1
	_ACEOF

	LIBS="-lz $LIBS"

	else
	{ { echo "$as_me:$LINENO: error: zlib not installed; cannot continue. Try adding zlib-dev or zlib1g-dev." >&5
	echo "$as_me: error: zlib not installed; cannot continue. Try adding zlib-dev or zlib1g-dev." >&2;}
	{ (exit 1); exit 1; }; }
	fi


	{ echo "$as_me:$LINENO: checking for aio_error64 in -lrt" >&5
	echo $ECHO_N "checking for aio_error64 in -lrt... $ECHO_C" >&6; }
	if test "${ac_cv_lib_rt_aio_error64+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lrt $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char aio_error64 ();
	int
	main ()
	{
	return aio_error64 ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_rt_aio_error64=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_rt_aio_error64=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_aio_error64" >&5
	echo "${ECHO_T}$ac_cv_lib_rt_aio_error64" >&6; }
	if test $ac_cv_lib_rt_aio_error64 = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBRT 1
	_ACEOF

	LIBS="-lrt $LIBS"

	fi

	{ echo "$as_me:$LINENO: checking for library containing tgetent" >&5
	echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6; }
	if test "${ac_cv_search_tgetent+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_func_search_save_LIBS=$LIBS
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char tgetent ();
	int
	main ()
	{
	return tgetent ();
	;
	return 0;
	}
	_ACEOF
	for ac_lib in '' termlib termcap tinfo curses ncurses; do
	if test -z "$ac_lib"; then
	ac_res="none required"
	else
	ac_res=-l$ac_lib
	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	fi
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_search_tgetent=$ac_res
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5


	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext
	if test "${ac_cv_search_tgetent+set}" = set; then
	break
	fi
	done
	if test "${ac_cv_search_tgetent+set}" = set; then
	:
	else
	ac_cv_search_tgetent=no
	fi
	rm conftest.$ac_ext
	LIBS=$ac_func_search_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
	echo "${ECHO_T}$ac_cv_search_tgetent" >&6; }
	ac_res=$ac_cv_search_tgetent
	if test "$ac_res" != no; then
	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"

	fi











	for ac_func in putp tputs tgoto tgetstr tgetnum gotorc beep endwin setupterm printw
	do
	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define $ac_func innocuous_$ac_func

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char $ac_func (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef $ac_func

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char $ac_func ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	choke me
	#endif

	int
	main ()
	{
	return $ac_func ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	eval "$as_ac_var=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_var'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_var'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	_ACEOF

	fi
	done


	################################################################
	## Expat
	## Required for S3 and Digital Signatures
	##

	# Check whether --with-expat was given.
	if test "${with_expat+set}" = set; then
	withval=$with_expat; LDFLAGS="-L${with_expat} $LDFLAGS" ;
	CPPFLAGS="-I${with_expat}/lib $CPPFLAGS"
	fi


	have_expat=yes
	if test "${ac_cv_header_expat_h+set}" = set; then
	{ echo "$as_me:$LINENO: checking for expat.h" >&5
	echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
	if test "${ac_cv_header_expat_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
	echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking expat.h usability" >&5
	echo $ECHO_N "checking expat.h usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <expat.h>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking expat.h presence" >&5
	echo $ECHO_N "checking expat.h presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <expat.h>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: expat.h: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: expat.h: present but cannot be compiled" >&5
	echo "$as_me: WARNING: expat.h: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: expat.h: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: expat.h: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: expat.h: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: expat.h: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: expat.h: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: expat.h: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: expat.h: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: expat.h: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: expat.h: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for expat.h" >&5
	echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
	if test "${ac_cv_header_expat_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_cv_header_expat_h=$ac_header_preproc
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
	echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }

	fi



	{ echo "$as_me:$LINENO: checking for XML_ParserCreate in -lexpat" >&5
	echo $ECHO_N "checking for XML_ParserCreate in -lexpat... $ECHO_C" >&6; }
	if test "${ac_cv_lib_expat_XML_ParserCreate+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lexpat $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char XML_ParserCreate ();
	int
	main ()
	{
	return XML_ParserCreate ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_expat_XML_ParserCreate=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_expat_XML_ParserCreate=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_expat_XML_ParserCreate" >&5
	echo "${ECHO_T}$ac_cv_lib_expat_XML_ParserCreate" >&6; }
	if test $ac_cv_lib_expat_XML_ParserCreate = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBEXPAT 1
	_ACEOF

	LIBS="-lexpat $LIBS"

	else
	have_expat="no ";{ echo "$as_me:$LINENO: WARNING: expat not found; S3 and Digital Signatures not enabled" >&5
	echo "$as_me: WARNING: expat not found; S3 and Digital Signatures not enabled" >&2;}
	fi



	################################################################
	## Amazon S3
	## S3 requires curl and expat; otherwise we don't need them
	# Check whether --enable-s3 was given.
	if test "${enable_s3+set}" = set; then
	enableval=$enable_s3; enable_s3=$enableval
	else
	enable_s3=no
	fi


	if test "x${enable_s3}" = "xyes" ; then
	{ echo "$as_me:$LINENO: S3 support requested. Looking for curl and expat..." >&5
	echo "$as_me: S3 support requested. Looking for curl and expat..." >&6;}
	# Extract the first word of "curl-config", so it can be a program name with args.
	set dummy curl-config; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_path_CURL_CONFIG+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	case $CURL_CONFIG in
	[\\/]* \| ?:[\\/]*)
	ac_cv_path_CURL_CONFIG="$CURL_CONFIG" # Let the user override the test with a path.
	;;
	*)
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_path_CURL_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	;;
	esac
	fi
	CURL_CONFIG=$ac_cv_path_CURL_CONFIG
	if test -n "$CURL_CONFIG"; then
	{ echo "$as_me:$LINENO: result: $CURL_CONFIG" >&5
	echo "${ECHO_T}$CURL_CONFIG" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi



	# Check whether --with-curl was given.
	if test "${with_curl+set}" = set; then
	withval=$with_curl; CURL_CONFIG="${with_curl}/bin/curl-config"
	fi

	if test "${ac_cv_header_curl_curl_h+set}" = set; then
	{ echo "$as_me:$LINENO: checking for curl/curl.h" >&5
	echo $ECHO_N "checking for curl/curl.h... $ECHO_C" >&6; }
	if test "${ac_cv_header_curl_curl_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_curl_curl_h" >&5
	echo "${ECHO_T}$ac_cv_header_curl_curl_h" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking curl/curl.h usability" >&5
	echo $ECHO_N "checking curl/curl.h usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <curl/curl.h>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking curl/curl.h presence" >&5
	echo $ECHO_N "checking curl/curl.h presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <curl/curl.h>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: curl/curl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: curl/curl.h: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: present but cannot be compiled" >&5
	echo "$as_me: WARNING: curl/curl.h: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: curl/curl.h: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: curl/curl.h: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: curl/curl.h: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: curl/curl.h: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: curl/curl.h: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for curl/curl.h" >&5
	echo $ECHO_N "checking for curl/curl.h... $ECHO_C" >&6; }
	if test "${ac_cv_header_curl_curl_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_cv_header_curl_curl_h=$ac_header_preproc
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_curl_curl_h" >&5
	echo "${ECHO_T}$ac_cv_header_curl_curl_h" >&6; }

	fi
	if test $ac_cv_header_curl_curl_h = yes; then
	:
	else
	{ echo "$as_me:$LINENO: WARNING: curl/curl.h not found; Disabling S3 Support." >&5
	echo "$as_me: WARNING: curl/curl.h not found; Disabling S3 Support." >&2;}
	enable_s3=no
	fi



	{ echo "$as_me:$LINENO: checking for curl_global_init in -lcurl" >&5
	echo $ECHO_N "checking for curl_global_init in -lcurl... $ECHO_C" >&6; }
	if test "${ac_cv_lib_curl_curl_global_init+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lcurl $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char curl_global_init ();
	int
	main ()
	{
	return curl_global_init ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_curl_curl_global_init=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_curl_curl_global_init=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_curl_curl_global_init" >&5
	echo "${ECHO_T}$ac_cv_lib_curl_curl_global_init" >&6; }
	if test $ac_cv_lib_curl_curl_global_init = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBCURL 1
	_ACEOF

	LIBS="-lcurl $LIBS"

	else
	{ echo "$as_me:$LINENO: WARNING: Curl library corrupt; Disabling S3 Support." >&5
	echo "$as_me: WARNING: Curl library corrupt; Disabling S3 Support." >&2;}
	enable_s3=no
	fi

	fi

	S3_BIN=
	if test "x${enable_s3}" = "xyes" ; then

	cat >>confdefs.h <<\_ACEOF
	#define USE_S3 1
	_ACEOF

	S3_BIN='s3$(EXEEXT)'
	fi

	if test "x${enable_s3}" = "xyes"; then
	MAYBE_S3_TRUE=
	MAYBE_S3_FALSE='#'
	else
	MAYBE_S3_TRUE='#'
	MAYBE_S3_FALSE=
	fi
	# used by automake

	################################################################
	### QEMU
	################################################################

	# Check whether --enable-qemu was given.
	if test "${enable_qemu+set}" = set; then
	enableval=$enable_qemu;
	fi


	echo "disable_qemu: " ${disable_qemu}
	echo "enable_qemu: " ${enable_qemu}

	if test x"${cross_compiling}" = "xyes" ; then
	{ echo "$as_me:$LINENO: cross-compiling: Disabling QEMU" >&5
	echo "$as_me: cross-compiling: Disabling QEMU" >&6;}
	enable_qemu="no";
	fi


	if test "x${enable_qemu}" = "xno" ; then
	enable_qemu="no"

	cat >>confdefs.h <<\_ACEOF
	#define DISABLE_QEMU 1
	_ACEOF

	else

	cat >>confdefs.h <<\_ACEOF
	#define USE_QEMU 1
	_ACEOF

	enable_qemu="yes"
	fi
	if test "x${enable_qemu}" = "xyes"; then
	MAYBE_QEMU_TRUE=
	MAYBE_QEMU_FALSE='#'
	else
	MAYBE_QEMU_TRUE='#'
	MAYBE_QEMU_FALSE=
	fi
	# used by automake


	################################################################
	### PyAFF
	################################################################
	# python checks
	# (requires autoconf 1.5+ and the macros in acinclude.m4)
	# Check whether --enable-python was given.
	if test "${enable_python+set}" = set; then
	enableval=$enable_python; enable_python=$enableval
	else
	enable_python=no
	fi

	if test "${enable_python}" = "yes" ; then




	if test -n "$PYTHON"; then
	# If the user set $PYTHON, use it and don't search something else.
	{ echo "$as_me:$LINENO: checking whether $PYTHON version >= 2.5" >&5
	echo $ECHO_N "checking whether $PYTHON version >= 2.5... $ECHO_C" >&6; }
	prog="import sys, string
	# split strings by '.' and convert to numeric. Append some zeros
	# because we need at least 4 digits for the hex conversion.
	minver = map(int, string.split('2.5', '.')) + [0, 0, 0]
	minverhex = 0
	for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[i]
	sys.exit(sys.hexversion < minverhex)"
	if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5
	($PYTHON -c "$prog") >&5 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	else
	{ { echo "$as_me:$LINENO: error: too old" >&5
	echo "$as_me: error: too old" >&2;}
	{ (exit 1); exit 1; }; }
	fi

	am_display_PYTHON=$PYTHON
	else
	# Otherwise, try each interpreter until we find one that satisfies
	# VERSION.
	{ echo "$as_me:$LINENO: checking for a Python interpreter with version >= 2.5" >&5
	echo $ECHO_N "checking for a Python interpreter with version >= 2.5... $ECHO_C" >&6; }
	if test "${am_cv_pathless_PYTHON+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else

	for am_cv_pathless_PYTHON in python python2 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5 none; do
	test "$am_cv_pathless_PYTHON" = none && break
	prog="import sys, string
	# split strings by '.' and convert to numeric. Append some zeros
	# because we need at least 4 digits for the hex conversion.
	minver = map(int, string.split('2.5', '.')) + [0, 0, 0]
	minverhex = 0
	for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[i]
	sys.exit(sys.hexversion < minverhex)"
	if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5
	($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; then
	break
	fi

	done
	fi
	{ echo "$as_me:$LINENO: result: $am_cv_pathless_PYTHON" >&5
	echo "${ECHO_T}$am_cv_pathless_PYTHON" >&6; }
	# Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON.
	if test "$am_cv_pathless_PYTHON" = none; then
	PYTHON=:
	else
	# Extract the first word of "$am_cv_pathless_PYTHON", so it can be a program name with args.
	set dummy $am_cv_pathless_PYTHON; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_path_PYTHON+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	case $PYTHON in
	[\\/]* \| ?:[\\/]*)
	ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
	;;
	*)
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	;;
	esac
	fi
	PYTHON=$ac_cv_path_PYTHON
	if test -n "$PYTHON"; then
	{ echo "$as_me:$LINENO: result: $PYTHON" >&5
	echo "${ECHO_T}$PYTHON" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	fi
	am_display_PYTHON=$am_cv_pathless_PYTHON
	fi


	if test "$PYTHON" = :; then
	{ { echo "$as_me:$LINENO: error: no suitable Python interpreter found" >&5
	echo "$as_me: error: no suitable Python interpreter found" >&2;}
	{ (exit 1); exit 1; }; }
	else


	{ echo "$as_me:$LINENO: checking for $am_display_PYTHON version" >&5
	echo $ECHO_N "checking for $am_display_PYTHON version... $ECHO_C" >&6; }
	if test "${am_cv_python_version+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	am_cv_python_version=`$PYTHON -c "import sys; print sys.version[:3]"`
	fi
	{ echo "$as_me:$LINENO: result: $am_cv_python_version" >&5
	echo "${ECHO_T}$am_cv_python_version" >&6; }
	PYTHON_VERSION=$am_cv_python_version



	PYTHON_PREFIX='${prefix}'

	PYTHON_EXEC_PREFIX='${exec_prefix}'



	{ echo "$as_me:$LINENO: checking for $am_display_PYTHON platform" >&5
	echo $ECHO_N "checking for $am_display_PYTHON platform... $ECHO_C" >&6; }
	if test "${am_cv_python_platform+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	am_cv_python_platform=`$PYTHON -c "import sys; print sys.platform"`
	fi
	{ echo "$as_me:$LINENO: result: $am_cv_python_platform" >&5
	echo "${ECHO_T}$am_cv_python_platform" >&6; }
	PYTHON_PLATFORM=$am_cv_python_platform




	{ echo "$as_me:$LINENO: checking for $am_display_PYTHON script directory" >&5
	echo $ECHO_N "checking for $am_display_PYTHON script directory... $ECHO_C" >&6; }
	if test "${am_cv_python_pythondir+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	am_cv_python_pythondir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(0,0,prefix='$PYTHON_PREFIX')" 2>/dev/null \|\|
	echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
	fi
	{ echo "$as_me:$LINENO: result: $am_cv_python_pythondir" >&5
	echo "${ECHO_T}$am_cv_python_pythondir" >&6; }
	pythondir=$am_cv_python_pythondir



	pkgpythondir=\${pythondir}/$PACKAGE


	{ echo "$as_me:$LINENO: checking for $am_display_PYTHON extension module directory" >&5
	echo $ECHO_N "checking for $am_display_PYTHON extension module directory... $ECHO_C" >&6; }
	if test "${am_cv_python_pyexecdir+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	am_cv_python_pyexecdir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(1,0,prefix='$PYTHON_EXEC_PREFIX')" 2>/dev/null \|\|
	echo "${PYTHON_EXEC_PREFIX}/lib/python${PYTHON_VERSION}/site-packages"`
	fi
	{ echo "$as_me:$LINENO: result: $am_cv_python_pyexecdir" >&5
	echo "${ECHO_T}$am_cv_python_pyexecdir" >&6; }
	pyexecdir=$am_cv_python_pyexecdir



	pkgpyexecdir=\${pyexecdir}/$PACKAGE



	fi



	#
	# Allow the use of a (user set) custom python version
	#


	# Extract the first word of "python[$PYTHON_VERSION]", so it can be a program name with args.
	set dummy python$PYTHON_VERSION; ac_word=$2
	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	if test "${ac_cv_path_PYTHON+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	case $PYTHON in
	[\\/]* \| ?:[\\/]*)
	ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
	;;
	*)
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	;;
	esac
	fi
	PYTHON=$ac_cv_path_PYTHON
	if test -n "$PYTHON"; then
	{ echo "$as_me:$LINENO: result: $PYTHON" >&5
	echo "${ECHO_T}$PYTHON" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	fi


	if test -z "$PYTHON"; then
	{ { echo "$as_me:$LINENO: error: Cannot find python$PYTHON_VERSION in your system path" >&5
	echo "$as_me: error: Cannot find python$PYTHON_VERSION in your system path" >&2;}
	{ (exit 1); exit 1; }; }
	PYTHON_VERSION=""
	fi

	#
	# Check for a version of Python >= 2.1.0
	#
	{ echo "$as_me:$LINENO: checking for a version of Python >= '2.1.0'" >&5
	echo $ECHO_N "checking for a version of Python >= '2.1.0'... $ECHO_C" >&6; }
	ac_supports_python_ver=`$PYTHON -c "import sys; \
	ver = sys.version.split ()[0]; \
	print (ver >= '2.1.0')"`
	if test "$ac_supports_python_ver" != "True"; then
	if test -z "$PYTHON_NOVERSIONCHECK"; then
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	{ { echo "$as_me:$LINENO: error:
	This version of the AC_PYTHON_DEVEL macro
	doesn't work properly with versions of Python before
	2.1.0. You may need to re-run configure, setting the
	variables PYTHON_CPPFLAGS, PYTHON_LDFLAGS, PYTHON_SITE_PKG,
	PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
	Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
	to something else than an empty string.

	See \`config.log' for more details." >&5
	echo "$as_me: error:
	This version of the AC_PYTHON_DEVEL macro
	doesn't work properly with versions of Python before
	2.1.0. You may need to re-run configure, setting the
	variables PYTHON_CPPFLAGS, PYTHON_LDFLAGS, PYTHON_SITE_PKG,
	PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
	Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
	to something else than an empty string.

	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
	else
	{ echo "$as_me:$LINENO: result: skip at user request" >&5
	echo "${ECHO_T}skip at user request" >&6; }
	fi
	else
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	fi

	#
	# if the macro parameter ``version'' is set, honour it
	#
	if test -n ""; then
	{ echo "$as_me:$LINENO: checking for a version of Python " >&5
	echo $ECHO_N "checking for a version of Python ... $ECHO_C" >&6; }
	ac_supports_python_ver=`$PYTHON -c "import sys; \
	ver = sys.version.split ()[0]; \
	print (ver )"`
	if test "$ac_supports_python_ver" = "True"; then
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	{ { echo "$as_me:$LINENO: error: this package requires Python .
	If you have it installed, but it isn't the default Python
	interpreter in your system path, please pass the PYTHON_VERSION
	variable to configure. See \`\`configure --help'' for reference.
	" >&5
	echo "$as_me: error: this package requires Python .
	If you have it installed, but it isn't the default Python
	interpreter in your system path, please pass the PYTHON_VERSION
	variable to configure. See \`\`configure --help'' for reference.
	" >&2;}
	{ (exit 1); exit 1; }; }
	PYTHON_VERSION=""
	fi
	fi

	#
	# Check if you have distutils, else fail
	#
	{ echo "$as_me:$LINENO: checking for the distutils Python package" >&5
	echo $ECHO_N "checking for the distutils Python package... $ECHO_C" >&6; }
	ac_distutils_result=`$PYTHON -c "import distutils" 2>&1`
	if test -z "$ac_distutils_result"; then
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }
	{ { echo "$as_me:$LINENO: error: cannot import Python module \"distutils\".
	Please check your Python installation. The error was:
	$ac_distutils_result" >&5
	echo "$as_me: error: cannot import Python module \"distutils\".
	Please check your Python installation. The error was:
	$ac_distutils_result" >&2;}
	{ (exit 1); exit 1; }; }
	PYTHON_VERSION=""
	fi

	#
	# Check for Python include path
	#
	{ echo "$as_me:$LINENO: checking for Python include path" >&5
	echo $ECHO_N "checking for Python include path... $ECHO_C" >&6; }
	if test -z "$PYTHON_CPPFLAGS"; then
	python_path=`$PYTHON -c "import distutils.sysconfig; \
	print (distutils.sysconfig.get_python_inc ());"`
	if test -n "${python_path}"; then
	python_path="-I$python_path"
	fi
	PYTHON_CPPFLAGS=$python_path
	fi
	{ echo "$as_me:$LINENO: result: $PYTHON_CPPFLAGS" >&5
	echo "${ECHO_T}$PYTHON_CPPFLAGS" >&6; }


	#
	# Check for Python library path
	#
	{ echo "$as_me:$LINENO: checking for Python library path" >&5
	echo $ECHO_N "checking for Python library path... $ECHO_C" >&6; }
	if test -z "$PYTHON_LDFLAGS"; then
	# (makes two attempts to ensure we've got a version number
	# from the interpreter)
	ac_python_version=`cat<<EOD \| $PYTHON -

	# join all versioning strings, on some systems
	# major/minor numbers could be in different list elements
	from distutils.sysconfig import *
	ret = ''
	for e in get_config_vars ('VERSION'):
	if (e != None):
	ret += e
	print (ret)
	EOD`

	if test -z "$ac_python_version"; then
	if test -n "$PYTHON_VERSION"; then
	ac_python_version=$PYTHON_VERSION
	else
	ac_python_version=`$PYTHON -c "import sys; \
	print (sys.version[:3])"`
	fi
	fi

	# Make the versioning information available to the compiler

	cat >>confdefs.h <<_ACEOF
	#define HAVE_PYTHON "$ac_python_version"
	_ACEOF


	# First, the library directory:
	ac_python_libdir=`cat<<EOD \| $PYTHON -

	# There should be only one
	import distutils.sysconfig
	for e in distutils.sysconfig.get_config_vars ('LIBDIR'):
	if e != None:
	print (e)
	break
	EOD`

	# Before checking for libpythonX.Y, we need to know
	# the extension the OS we're on uses for libraries
	# (we take the first one, if there's more than one fix me!):
	ac_python_soext=`$PYTHON -c \
	"import distutils.sysconfig; \
	print (distutils.sysconfig.get_config_vars('SO')[0])"`

	# Now, for the library:
	ac_python_soname=`$PYTHON -c \
	"import distutils.sysconfig; \
	print (distutils.sysconfig.get_config_vars('LDLIBRARY')[0])"`

	# Strip away extension from the end to canonicalize its name:
	ac_python_library=`echo "$ac_python_soname" \| sed "s/${ac_python_soext}$//"`

	# This small piece shamelessly adapted from PostgreSQL python macro;
	# credits goes to momjian, I think. I'd like to put the right name
	# in the credits, if someone can point me in the right direction... ?
	#
	if test -n "$ac_python_libdir" -a -n "$ac_python_library" \
	-a x"$ac_python_library" != x"$ac_python_soname"
	then
	# use the official shared library
	ac_python_library=`echo "$ac_python_library" \| sed "s/^lib//"`
	PYTHON_LDFLAGS="-L$ac_python_libdir -l$ac_python_library"
	else
	# old way: use libpython from python_configdir
	ac_python_libdir=`$PYTHON -c \
	"from distutils.sysconfig import get_python_lib as f; \
	import os; \
	print (os.path.join(f(plat_specific=1, standard_lib=1), 'config'));"`
	PYTHON_LDFLAGS="-L$ac_python_libdir -lpython$ac_python_version"
	fi

	if test -z "PYTHON_LDFLAGS"; then
	{ { echo "$as_me:$LINENO: error:
	Cannot determine location of your Python DSO. Please check it was installed with
	dynamic libraries enabled, or try setting PYTHON_LDFLAGS by hand.
	" >&5
	echo "$as_me: error:
	Cannot determine location of your Python DSO. Please check it was installed with
	dynamic libraries enabled, or try setting PYTHON_LDFLAGS by hand.
	" >&2;}
	{ (exit 1); exit 1; }; }
	fi
	fi
	{ echo "$as_me:$LINENO: result: $PYTHON_LDFLAGS" >&5
	echo "${ECHO_T}$PYTHON_LDFLAGS" >&6; }


	#
	# Check for site packages
	#
	{ echo "$as_me:$LINENO: checking for Python site-packages path" >&5
	echo $ECHO_N "checking for Python site-packages path... $ECHO_C" >&6; }
	if test -z "$PYTHON_SITE_PKG"; then
	PYTHON_SITE_PKG=`$PYTHON -c "import distutils.sysconfig; \
	print (distutils.sysconfig.get_python_lib(0,0));"`
	fi
	{ echo "$as_me:$LINENO: result: $PYTHON_SITE_PKG" >&5
	echo "${ECHO_T}$PYTHON_SITE_PKG" >&6; }


	#
	# libraries which must be linked in when embedding
	#
	{ echo "$as_me:$LINENO: checking python extra libraries" >&5
	echo $ECHO_N "checking python extra libraries... $ECHO_C" >&6; }
	if test -z "$PYTHON_EXTRA_LIBS"; then
	PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
	conf = distutils.sysconfig.get_config_var; \
	print (conf('LOCALMODLIBS') + ' ' + conf('LIBS'))"`
	fi
	{ echo "$as_me:$LINENO: result: $PYTHON_EXTRA_LIBS" >&5
	echo "${ECHO_T}$PYTHON_EXTRA_LIBS" >&6; }


	#
	# linking flags needed when embedding
	#
	{ echo "$as_me:$LINENO: checking python extra linking flags" >&5
	echo $ECHO_N "checking python extra linking flags... $ECHO_C" >&6; }
	if test -z "$PYTHON_EXTRA_LDFLAGS"; then
	PYTHON_EXTRA_LDFLAGS=`$PYTHON -c "import distutils.sysconfig; \
	conf = distutils.sysconfig.get_config_var; \
	print (conf('LINKFORSHARED'))"`
	fi
	{ echo "$as_me:$LINENO: result: $PYTHON_EXTRA_LDFLAGS" >&5
	echo "${ECHO_T}$PYTHON_EXTRA_LDFLAGS" >&6; }


	#
	# final check to see if everything compiles alright
	#
	{ echo "$as_me:$LINENO: checking consistency of all components of python development environment" >&5
	echo $ECHO_N "checking consistency of all components of python development environment... $ECHO_C" >&6; }
	# save current global flags
	ac_save_LIBS="$LIBS"
	ac_save_CPPFLAGS="$CPPFLAGS"
	LIBS="$LIBS $PYTHON_LDFLAGS $PYTHON_EXTRA_LDFLAGS $PYTHON_EXTRA_LIBS"
	CPPFLAGS="$CPPFLAGS $PYTHON_CPPFLAGS"
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	cat >conftest.$ac_ext <<_ACEOF

	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <Python.h>
	int
	main ()
	{
	Py_Initialize();
	;
	return 0;
	}

	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	pythonexists=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	pythonexists=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	# turn back to default flags
	CPPFLAGS="$ac_save_CPPFLAGS"
	LIBS="$ac_save_LIBS"

	{ echo "$as_me:$LINENO: result: $pythonexists" >&5
	echo "${ECHO_T}$pythonexists" >&6; }

	if test ! "x$pythonexists" = "xyes"; then
	{ { echo "$as_me:$LINENO: error:
	Could not link test program to Python. Maybe the main Python library has been
	installed in some non-standard library path. If so, pass it to configure,
	via the LDFLAGS environment variable.
	Example: ./configure LDFLAGS=\"-L/usr/non-standard-path/python/lib\"
	============================================================================
	ERROR!
	You probably have to install the development version of the Python package
	for your distribution. The exact name of this package varies among them.
	============================================================================

	See \`config.log' for more details." >&5
	echo "$as_me: error:
	Could not link test program to Python. Maybe the main Python library has been
	installed in some non-standard library path. If so, pass it to configure,
	via the LDFLAGS environment variable.
	Example: ./configure LDFLAGS=\"-L/usr/non-standard-path/python/lib\"
	============================================================================
	ERROR!
	You probably have to install the development version of the Python package
	for your distribution. The exact name of this package varies among them.
	============================================================================

	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
	PYTHON_VERSION=""
	fi

	#
	# all done!
	#


	cat >>confdefs.h <<\_ACEOF
	#define HAVE_PYTHON 1
	_ACEOF

	fi

	if test "$enable_python" = yes; then
	HAVE_PYTHON_TRUE=
	HAVE_PYTHON_FALSE='#'
	else
	HAVE_PYTHON_TRUE='#'
	HAVE_PYTHON_FALSE=
	fi




	##
	################################################################
	################################################################
	## Crypto (must follow S3)
	## Note: -lssl is needed on Linux
	## -lcrypto is needed on MacOS
	## -lmd is needed on some older systems
	## Always check for headers, then libs, then functions
	###











	for ac_header in openssl/aes.h openssl/bio.h openssl/evp.h openssl/hmac.h openssl/md5.h openssl/rand.h openssl/rsa.h openssl/sha.h openssl/pem.h openssl/x509.h
	do
	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <$ac_header>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <$ac_header>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	eval "$as_ac_Header=\$ac_header_preproc"
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }

	fi
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done




	{ echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5
	echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6; }
	if test "${ac_cv_lib_ssl_SSL_library_init+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lssl $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char SSL_library_init ();
	int
	main ()
	{
	return SSL_library_init ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_ssl_SSL_library_init=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_ssl_SSL_library_init=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5
	echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6; }
	if test $ac_cv_lib_ssl_SSL_library_init = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBSSL 1
	_ACEOF

	LIBS="-lssl $LIBS"

	else
	{ { echo "$as_me:$LINENO: error: OpenSSL developer library 'libssl-dev' or 'openssl-devel' not installed; cannot continue." >&5
	echo "$as_me: error: OpenSSL developer library 'libssl-dev' or 'openssl-devel' not installed; cannot continue." >&2;}
	{ (exit 1); exit 1; }; }
	fi



	{ echo "$as_me:$LINENO: checking for EVP_get_digestbyname in -lcrypto" >&5
	echo $ECHO_N "checking for EVP_get_digestbyname in -lcrypto... $ECHO_C" >&6; }
	if test "${ac_cv_lib_crypto_EVP_get_digestbyname+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lcrypto $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char EVP_get_digestbyname ();
	int
	main ()
	{
	return EVP_get_digestbyname ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_crypto_EVP_get_digestbyname=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_crypto_EVP_get_digestbyname=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_EVP_get_digestbyname" >&5
	echo "${ECHO_T}$ac_cv_lib_crypto_EVP_get_digestbyname" >&6; }
	if test $ac_cv_lib_crypto_EVP_get_digestbyname = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBCRYPTO 1
	_ACEOF

	LIBS="-lcrypto $LIBS"

	fi


	{ echo "$as_me:$LINENO: checking for MD5 in -lmd" >&5
	echo $ECHO_N "checking for MD5 in -lmd... $ECHO_C" >&6; }
	if test "${ac_cv_lib_md_MD5+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lmd $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char MD5 ();
	int
	main ()
	{
	return MD5 ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	ac_cv_lib_md_MD5=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_cv_lib_md_MD5=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_lib_md_MD5" >&5
	echo "${ECHO_T}$ac_cv_lib_md_MD5" >&6; }
	if test $ac_cv_lib_md_MD5 = yes; then
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBMD 1
	_ACEOF

	LIBS="-lmd $LIBS"

	fi
	# if libmd is available, get it








	for ac_func in MD5 SHA1 AES_encrypt RAND_pseudo_bytes des_read_pw_string EVP_read_pw_string EVP_MD_size
	do
	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define $ac_func innocuous_$ac_func

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char $ac_func (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef $ac_func

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char $ac_func ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	choke me
	#endif

	int
	main ()
	{
	return $ac_func ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	eval "$as_ac_var=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_var'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_var'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	_ACEOF

	fi
	done


	for ac_func in PEM_read_bio_RSA_PUBKEY
	do
	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define $ac_func innocuous_$ac_func

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char $ac_func (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef $ac_func

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char $ac_func ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	choke me
	#endif

	int
	main ()
	{
	return $ac_func ();
	;
	return 0;
	}
	_ACEOF
	rm -f conftest.$ac_objext conftest$ac_exeext
	if { (ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_link") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest$ac_exeext &&
	$as_test_x conftest$ac_exeext; then
	eval "$as_ac_var=yes"
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
	fi

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_var'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_var'}'` = yes; then
	cat >>confdefs.h <<_ACEOF
	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	_ACEOF

	fi
	done


	################################################################
	## FUSE: Filesystem in Userspace
	# Check whether --enable-fuse was given.
	if test "${enable_fuse+set}" = set; then
	enableval=$enable_fuse; enable_fuse=$enableval
	else
	enable_fuse=yes
	fi

	if test "x${enable_fuse}" = "xyes" ; then
	{ echo "$as_me:$LINENO: FUSE requested" >&5
	echo "$as_me: FUSE requested" >&6;}
	CPPFLAGS="-D_FILE_OFFSET_BITS=64 -DFUSE_USE_VERSION=26 $CPPFLAGS"
	if test `uname -s` = Darwin ; then
	{ echo "$as_me:$LINENO: FUSE IS NOT SUPPORTED ON MACOS" >&5
	echo "$as_me: FUSE IS NOT SUPPORTED ON MACOS" >&6;}
	enable_fuse=no
	fi
	if test "${ac_cv_header_fuse_h+set}" = set; then
	{ echo "$as_me:$LINENO: checking for fuse.h" >&5
	echo $ECHO_N "checking for fuse.h... $ECHO_C" >&6; }
	if test "${ac_cv_header_fuse_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_fuse_h" >&5
	echo "${ECHO_T}$ac_cv_header_fuse_h" >&6; }
	else
	# Is the header compilable?
	{ echo "$as_me:$LINENO: checking fuse.h usability" >&5
	echo $ECHO_N "checking fuse.h usability... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$ac_includes_default
	#include <fuse.h>
	_ACEOF
	rm -f conftest.$ac_objext
	if { (ac_try="$ac_compile"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_compile") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } && {
	test -z "$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	} && test -s conftest.$ac_objext; then
	ac_header_compiler=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_compiler=no
	fi

	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	echo "${ECHO_T}$ac_header_compiler" >&6; }

	# Is the header present?
	{ echo "$as_me:$LINENO: checking fuse.h presence" >&5
	echo $ECHO_N "checking fuse.h presence... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	#include <fuse.h>
	_ACEOF
	if { (ac_try="$ac_cpp conftest.$ac_ext"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
	ac_status=$?
	grep -v '^ *+' conftest.er1 >conftest.err
	rm -f conftest.er1
	cat conftest.err >&5
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } >/dev/null && {
	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	ac_header_preproc=yes
	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	ac_header_preproc=no
	fi

	rm -f conftest.err conftest.$ac_ext
	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	echo "${ECHO_T}$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	yes:no: )
	{ echo "$as_me:$LINENO: WARNING: fuse.h: accepted by the compiler, rejected by the preprocessor!" >&5
	echo "$as_me: WARNING: fuse.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ echo "$as_me:$LINENO: WARNING: fuse.h: proceeding with the compiler's result" >&5
	echo "$as_me: WARNING: fuse.h: proceeding with the compiler's result" >&2;}
	ac_header_preproc=yes
	;;
	no:yes:* )
	{ echo "$as_me:$LINENO: WARNING: fuse.h: present but cannot be compiled" >&5
	echo "$as_me: WARNING: fuse.h: present but cannot be compiled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: fuse.h: check for missing prerequisite headers?" >&5
	echo "$as_me: WARNING: fuse.h: check for missing prerequisite headers?" >&2;}
	{ echo "$as_me:$LINENO: WARNING: fuse.h: see the Autoconf documentation" >&5
	echo "$as_me: WARNING: fuse.h: see the Autoconf documentation" >&2;}
	{ echo "$as_me:$LINENO: WARNING: fuse.h: section \"Present But Cannot Be Compiled\"" >&5
	echo "$as_me: WARNING: fuse.h: section \"Present But Cannot Be Compiled\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: fuse.h: proceeding with the preprocessor's result" >&5
	echo "$as_me: WARNING: fuse.h: proceeding with the preprocessor's result" >&2;}
	{ echo "$as_me:$LINENO: WARNING: fuse.h: in the future, the compiler will take precedence" >&5
	echo "$as_me: WARNING: fuse.h: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ------------------------------ ##
	## Report this to bugs@afflib.org ##
	## ------------------------------ ##
	_ASBOX
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ echo "$as_me:$LINENO: checking for fuse.h" >&5
	echo $ECHO_N "checking for fuse.h... $ECHO_C" >&6; }
	if test "${ac_cv_header_fuse_h+set}" = set; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	ac_cv_header_fuse_h=$ac_header_preproc
	fi
	{ echo "$as_me:$LINENO: result: $ac_cv_header_fuse_h" >&5
	echo "${ECHO_T}$ac_cv_header_fuse_h" >&6; }

	fi
	if test $ac_cv_header_fuse_h = yes; then
	:
	else
	{ echo "$as_me:$LINENO: fuse.h not found; Disabling FUSE support." >&5
	echo "$as_me: fuse.h not found; Disabling FUSE support." >&6;}
	enable_fuse=no
	fi




	fi
	AFFUSE_BIN=
	if test "${enable_fuse}" = "yes"; then

	cat >>confdefs.h <<\_ACEOF
	#define USE_FUSE 1
	_ACEOF

	AFFUSE_BIN='affuse$(EXEEXT)'
	FUSE_LIBS=-lfuse
	fi

	if test "x$CC" != xcc; then
	{ echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
	echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6; }
	else
	{ echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
	echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6; }
	fi
	set dummy $CC; ac_cc=`echo $2 \|
	sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
	if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	# Make sure it works both with $CC and with simple cc.
	# We do the test twice because some compilers refuse to overwrite an
	# existing .o file with -o, though they will create one.
	ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
	rm -f conftest2.*
	if { (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } &&
	test -f conftest2.$ac_objext && { (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); };
	then
	eval ac_cv_prog_cc_${ac_cc}_c_o=yes
	if test "x$CC" != xcc; then
	# Test first that cc exists at all.
	if { ac_try='cc -c conftest.$ac_ext >&5'
	{ (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); }; }; then
	ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
	rm -f conftest2.*
	if { (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } &&
	test -f conftest2.$ac_objext && { (case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); };
	then
	# cc works too.
	:
	else
	# cc exists but doesn't like -o.
	eval ac_cv_prog_cc_${ac_cc}_c_o=no
	fi
	fi
	fi
	else
	eval ac_cv_prog_cc_${ac_cc}_c_o=no
	fi
	rm -f -r core conftest*

	fi
	if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
	{ echo "$as_me:$LINENO: result: yes" >&5
	echo "${ECHO_T}yes" >&6; }
	else
	{ echo "$as_me:$LINENO: result: no" >&5
	echo "${ECHO_T}no" >&6; }

	cat >>confdefs.h <<\_ACEOF
	#define NO_MINUS_C_MINUS_O 1
	_ACEOF

	fi

	# FIXME: we rely on the cache variable name because
	# there is no other way.
	set dummy $CC
	ac_cc=`echo $2 \| sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
	if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
	# Losing compiler, so override with the script.
	# FIXME: It is wrong to rewrite CC.
	# But if we don't then we get into trouble of one sort or another.
	# A longer-term fix would be to have automake use am__CC in this case,
	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	CC="$am_aux_dir/compile $CC"
	fi

	##
	################################################################

	############## drop optimization flags if requeted ################

	if test x"${AFF_NOOPT}" != "x" ; then
	with_noopt="yes";
	fi

	if test "${with_noopt}" = "yes" ; then
	CFLAGS=`echo "$CFLAGS" \| sed s/-O[0-9]//` # note the double quoting!
	CXXFLAGS=`echo "$CXXFLAGS" \| sed s/-O[0-9]//`
	fi

	# I am a glutten for punishment and this is security-critical software
	CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2 -Wall -g"
	CXXFLAGS="$CXXFLAGS -D_FORTIFY_SOURCE=2 -Wall -g"


	################ drop threading if requested ################
	# Check whether --enable-threading was given.
	if test "${enable_threading+set}" = set; then
	enableval=$enable_threading;
	fi

	if test "x$disable_threading" != xno; then
	PTHREAD_CFLAGS=""
	PTHREAD_CXXFLAGS=""
	PTHREAD_LDFLAGS=""

	cat >>confdefs.h <<\_ACEOF
	#define DISABLE_PTHREAD 1
	_ACEOF

	fi
	if test "x$enable_threading" != xno; then
	THREADING_TRUE=
	THREADING_FALSE='#'
	else
	THREADING_TRUE='#'
	THREADING_FALSE=
	fi


	###### Tell user what flags we have #######
	# see http://pre.plt-scheme.org/plt/src/mzscheme/configure.ac
	#
	{ echo "$as_me:$LINENO: " >&5
	echo "$as_me: " >&6;}
	{ echo "$as_me:$LINENO: *****************************************" >&5
	echo "$as_me: *****************************************" >&6;}
	{ echo "$as_me:$LINENO: AFFLIB ${PACKAGE_VERSION} configuration" >&5
	echo "$as_me: AFFLIB ${PACKAGE_VERSION} configuration" >&6;}
	{ echo "$as_me:$LINENO: Amazon S3 Support: ${enable_s3}" >&5
	echo "$as_me: Amazon S3 Support: ${enable_s3}" >&6;}
	{ echo "$as_me:$LINENO: LZMA Compression: yes" >&5
	echo "$as_me: LZMA Compression: yes" >&6;}
	{ echo "$as_me:$LINENO: PYTHON Bindings: ${enable_python}" >&5
	echo "$as_me: PYTHON Bindings: ${enable_python}" >&6;}
	{ echo "$as_me:$LINENO: QEMU Image Drivers: ${enable_qemu}" >&5
	echo "$as_me: QEMU Image Drivers: ${enable_qemu}" >&6;}
	{ echo "$as_me:$LINENO: FUSE: ${enable_fuse}" >&5
	echo "$as_me: FUSE: ${enable_fuse}" >&6;}
	{ echo "$as_me:$LINENO: LIBEXPAT: ${have_expat} (needed for AFF signatures)" >&5
	echo "$as_me: LIBEXPAT: ${have_expat} (needed for AFF signatures)" >&6;}
	{ echo "$as_me:$LINENO: " >&5
	echo "$as_me: " >&6;}
	{ echo "$as_me:$LINENO: CFLAGS: ${CFLAGS}" >&5
	echo "$as_me: CFLAGS: ${CFLAGS}" >&6;}
	{ echo "$as_me:$LINENO: CPPFLAGS: ${CPPFLAGS}" >&5
	echo "$as_me: CPPFLAGS: ${CPPFLAGS}" >&6;}
	{ echo "$as_me:$LINENO: CXXFLAGS: ${CXXFLAGS}" >&5
	echo "$as_me: CXXFLAGS: ${CXXFLAGS}" >&6;}
	{ echo "$as_me:$LINENO: LIBS: ${LIBS}" >&5
	echo "$as_me: LIBS: ${LIBS}" >&6;}
	{ echo "$as_me:$LINENO: LDFLAGS: ${LDFLAGS}" >&5
	echo "$as_me: LDFLAGS: ${LDFLAGS}" >&6;}
	{ echo "$as_me:$LINENO: *****************************************" >&5
	echo "$as_me: *****************************************" >&6;}
	{ echo "$as_me:$LINENO: " >&5
	echo "$as_me: " >&6;}

	# AC_PROG_RANLIB not needed if you are using AC_PROG_LIBTOOL
	# AC_PROG_RANLIB
	ac_config_files="$ac_config_files afflib.pc"

	cat >confcache <<\_ACEOF
	# This file is a shell script that caches the results of configure
	# tests run on this system so they can be shared between configure
	# scripts and configure runs, see configure's option --config-cache.
	# It is not useful on other systems. If it contains results you don't
	# want to keep, you may remove or edit it.
	#
	# config.status only pays attention to the cache file if you give it
	# the --recheck option to rerun configure.
	#
	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	# loading this file, other unset `ac_cv_foo' will be assigned the
	# following values.

	_ACEOF

	# The following way of writing the cache mishandles newlines in values,
	# but we know of no workaround that is simple, portable, and efficient.
	# So, we kill variables containing newlines.
	# Ultrix sh set writes to stderr and can't be redirected directly,
	# and sets the high bit in the cache file unless we assign to the vars.
	(
	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	eval ac_val=\$$ac_var
	case $ac_val in #(
	${as_nl})
	case $ac_var in #(
	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
	esac
	case $ac_var in #(
	_ \| IFS \| as_nl) ;; #(
	*) $as_unset $ac_var ;;
	esac ;;
	esac
	done

	(set) 2>&1 \|
	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	${as_nl}ac_space=\ )
	# `set' does not quote correctly, so add quotes (double-quote
	# substitution turns \\\\ into \\, and sed turns \\ into \).
	sed -n \
	"s/'/'\\\\''/g;
	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	;; #(
	*)
	# `set' quotes correctly as required by POSIX, so do not add quotes.
	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	;;
	esac \|
	sort
	) \|
	sed '
	/^ac_cv_env_/b end
	t clear
	:clear
	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	t end
	s/^$[^=]$=$.$$/\1=${\1=\2}/
	:end' >>confcache
	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	if test -w "$cache_file"; then
	test "x$cache_file" != "x/dev/null" &&
	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
	echo "$as_me: updating cache $cache_file" >&6;}
	cat confcache >$cache_file
	else
	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	fi
	fi
	rm -f confcache

	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	# Let make expand exec_prefix.
	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

	DEFS=-DHAVE_CONFIG_H

	ac_libobjs=
	ac_ltlibobjs=
	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	# 1. Remove the extension, and $U if already installed.
	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	ac_i=`echo "$ac_i" \| sed "$ac_script"`
	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	# will be set to the directory where LIBOBJS objects are built.
	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
	done
	LIBOBJS=$ac_libobjs

	LTLIBOBJS=$ac_ltlibobjs


	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${MAYBE_S3_TRUE}" && test -z "${MAYBE_S3_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"MAYBE_S3\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"MAYBE_S3\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${MAYBE_QEMU_TRUE}" && test -z "${MAYBE_QEMU_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"MAYBE_QEMU\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"MAYBE_QEMU\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_PYTHON\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"HAVE_PYTHON\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi
	if test -z "${THREADING_TRUE}" && test -z "${THREADING_FALSE}"; then
	{ { echo "$as_me:$LINENO: error: conditional \"THREADING\" was never defined.
	Usually this means the macro was only invoked conditionally." >&5
	echo "$as_me: error: conditional \"THREADING\" was never defined.
	Usually this means the macro was only invoked conditionally." >&2;}
	{ (exit 1); exit 1; }; }
	fi

	: ${CONFIG_STATUS=./config.status}
	ac_clean_files_save=$ac_clean_files
	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	cat >$CONFIG_STATUS <<_ACEOF
	#! $SHELL
	# Generated by $as_me.
	# Run this file to recreate the current configuration.
	# Compiler output produced by configure, useful for debugging
	# configure, is in config.log if it exists.

	debug=false
	ac_cs_recheck=false
	ac_cs_silent=false
	SHELL=\${CONFIG_SHELL-$SHELL}
	_ACEOF

	cat >>$CONFIG_STATUS <<\_ACEOF
	## --------------------- ##
	## M4sh Initialization. ##
	## --------------------- ##

	# Be more Bourne compatible
	DUALCASE=1; export DUALCASE # for MKS sh
	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	emulate sh
	NULLCMD=:
	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	# is contrary to our usage. Disable this feature.
	alias -g '${1+"$@"}'='"$@"'
	setopt NO_GLOB_SUBST
	else
	case `(set -o) 2>/dev/null` in
	posix) set -o posix ;;
	esac

	fi




	# PATH needs CR
	# Avoid depending upon Character Ranges.
	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	as_cr_digits='0123456789'
	as_cr_alnum=$as_cr_Letters$as_cr_digits

	# The user is always right.
	if test "${PATH_SEPARATOR+set}" != set; then
	echo "#! /bin/sh" >conf$$.sh
	echo "exit 0" >>conf$$.sh
	chmod +x conf$$.sh
	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	PATH_SEPARATOR=';'
	else
	PATH_SEPARATOR=:
	fi
	rm -f conf$$.sh
	fi

	# Support unset when possible.
	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	as_unset=unset
	else
	as_unset=false
	fi


	# IFS
	# We need space, tab and new line, in precisely that order. Quoting is
	# there to prevent editors from complaining about space-tab.
	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	# splitting by setting IFS to empty value.)
	as_nl='
	'
	IFS=" "" $as_nl"

	# Find who we are. Look in the path if we contain no directory separator.
	case $0 in
	[\\/] ) as_myself=$0 ;;
	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	done
	IFS=$as_save_IFS

	;;
	esac
	# We did not find ourselves, most probably we were run as `sh COMMAND'
	# in which case we are not to be found in the path.
	if test "x$as_myself" = x; then
	as_myself=$0
	fi
	if test ! -f "$as_myself"; then
	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	{ (exit 1); exit 1; }
	fi

	# Work around bugs in pre-3.0 UWIN ksh.
	for as_var in ENV MAIL MAILPATH
	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	done
	PS1='$ '
	PS2='> '
	PS4='+ '

	# NLS nuisances.
	for as_var in \
	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	LC_TELEPHONE LC_TIME
	do
	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	eval $as_var=C; export $as_var
	else
	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	fi
	done

	# Required to use basename.
	if expr a : '$a$' >/dev/null 2>&1 &&
	test "X`expr 00001 : '.*$...$'`" = X001; then
	as_expr=expr
	else
	as_expr=false
	fi

	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	as_basename=basename
	else
	as_basename=false
	fi


	# Name of the executable.
	as_me=`$as_basename -- "$0" \|\|
	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	X"$0" : 'X$//$$' \\| \
	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X/"$0" \|
	sed '/^.\/$[^/][^/]$\/*$/{
	s//\1/
	q
	}
	/^X\/$\/\/$$/{
	s//\1/
	q
	}
	/^X\/$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`

	# CDPATH.
	$as_unset CDPATH



	as_lineno_1=$LINENO
	as_lineno_2=$LINENO
	test "x$as_lineno_1" != "x$as_lineno_2" &&
	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {

	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	# uniformly replaced by the line number. The first 'sed' inserts a
	# line-number line after each line using $LINENO; the second 'sed'
	# does the real work. The second script uses 'N' to pair each
	# line-number line with the line containing $LINENO, and appends
	# trailing '-' during substitution so that $LINENO is not a special
	# case at line end.
	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	# scripts with optimization help from Paolo Bonzini. Blame Lee
	# E. McMahon (1931-1989) for sed's syntax. :-)
	sed -n '
	p
	/[$]LINENO/=
	' <$as_myself \|
	sed '
	s/[$]LINENO.*/&-/
	t lineno
	b
	:lineno
	N
	:loop
	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
	t loop
	s/-\n.*//
	' >$as_me.lineno &&
	chmod +x "$as_me.lineno" \|\|
	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	{ (exit 1); exit 1; }; }

	# Don't try to exec as it changes $[0], causing all sort of problems
	# (the dirname of $[0] is not the place where we might find the
	# original and so on. Autoconf is especially sensitive to this).
	. "./$as_me.lineno"
	# Exit status is that of the last command.
	exit
	}


	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	as_dirname=dirname
	else
	as_dirname=false
	fi

	ECHO_C= ECHO_N= ECHO_T=
	case `echo -n x` in
	-n*)
	case `echo 'x\c'` in
	c) ECHO_T=' ';; # ECHO_T is single tab character.
	*) ECHO_C='\c';;
	esac;;
	*)
	ECHO_N='-n';;
	esac

	if expr a : '$a$' >/dev/null 2>&1 &&
	test "X`expr 00001 : '.*$...$'`" = X001; then
	as_expr=expr
	else
	as_expr=false
	fi

	rm -f conf$$ conf$$.exe conf$$.file
	if test -d conf$$.dir; then
	rm -f conf$$.dir/conf$$.file
	else
	rm -f conf$$.dir
	mkdir conf$$.dir
	fi
	echo >conf$$.file
	if ln -s conf$$.file conf$$ 2>/dev/null; then
	as_ln_s='ln -s'
	# ... but there are two gotchas:
	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	# In both cases, we have to default to `cp -p'.
	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	as_ln_s='cp -p'
	elif ln conf$$.file conf$$ 2>/dev/null; then
	as_ln_s=ln
	else
	as_ln_s='cp -p'
	fi
	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	rmdir conf$$.dir 2>/dev/null

	if mkdir -p . 2>/dev/null; then
	as_mkdir_p=:
	else
	test -d ./-p && rmdir ./-p
	as_mkdir_p=false
	fi

	if test -x / >/dev/null 2>&1; then
	as_test_x='test -x'
	else
	if ls -dL / >/dev/null 2>&1; then
	as_ls_L_option=L
	else
	as_ls_L_option=
	fi
	as_test_x='
	eval sh -c '\''
	if test -d "$1"; then
	test -d "$1/.";
	else
	case $1 in
	-*)set "./$1";;
	esac;
	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
	???[sx]):;;)false;;esac;fi
	'\'' sh
	'
	fi
	as_executable_p=$as_test_x

	# Sed expression to map a string onto a valid CPP name.
	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

	# Sed expression to map a string onto a valid variable name.
	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


	exec 6>&1

	# Save the log message, to keep $[0] and so on meaningful, and to
	# report actual input values of CONFIG_FILES etc. instead of their
	# values after options handling.
	ac_log="
	This file was extended by AFFLIB $as_me 3.7.0, which was
	generated by GNU Autoconf 2.61. Invocation command line was

	CONFIG_FILES = $CONFIG_FILES
	CONFIG_HEADERS = $CONFIG_HEADERS
	CONFIG_LINKS = $CONFIG_LINKS
	CONFIG_COMMANDS = $CONFIG_COMMANDS
	$ $0 $@

	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	"

	_ACEOF

	cat >>$CONFIG_STATUS <<_ACEOF
	# Files that config.status was made for.
	config_files="$ac_config_files"
	config_headers="$ac_config_headers"
	config_commands="$ac_config_commands"

	_ACEOF

	cat >>$CONFIG_STATUS <<\_ACEOF
	ac_cs_usage="\
	\`$as_me' instantiates files from templates according to the
	current configuration.

	Usage: $0 [OPTIONS] [FILE]...

	-h, --help print this help, then exit
	-V, --version print version number and configuration settings, then exit
	-q, --quiet do not print progress messages
	-d, --debug don't remove temporary files
	--recheck update $as_me by reconfiguring in the same conditions
	--file=FILE[:TEMPLATE]
	instantiate the configuration file FILE
	--header=FILE[:TEMPLATE]
	instantiate the configuration header FILE

	Configuration files:
	$config_files

	Configuration headers:
	$config_headers

	Configuration commands:
	$config_commands

	Report bugs to <bug-autoconf@gnu.org>."

	_ACEOF
	cat >>$CONFIG_STATUS <<_ACEOF
	ac_cs_version="\\
	AFFLIB config.status 3.7.0
	configured by $0, generated by GNU Autoconf 2.61,
	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"

	Copyright (C) 2006 Free Software Foundation, Inc.
	This config.status script is free software; the Free Software Foundation
	gives unlimited permission to copy, distribute and modify it."

	ac_pwd='$ac_pwd'
	srcdir='$srcdir'
	INSTALL='$INSTALL'
	MKDIR_P='$MKDIR_P'
	_ACEOF

	cat >>$CONFIG_STATUS <<\_ACEOF
	# If no file are specified by the user, then we need to provide default
	# value. By we need to know if files were specified by the user.
	ac_need_defaults=:
	while test $# != 0
	do
	case $1 in
	--=)
	ac_option=`expr "X$1" : 'X$[^=]*$='`
	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	ac_shift=:
	;;
	*)
	ac_option=$1
	ac_optarg=$2
	ac_shift=shift
	;;
	esac

	case $ac_option in
	# Handling of the options.
	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	ac_cs_recheck=: ;;
	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	echo "$ac_cs_version"; exit ;;
	--debug \| --debu \| --deb \| --de \| --d \| -d )
	debug=: ;;
	--file \| --fil \| --fi \| --f )
	$ac_shift
	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	ac_need_defaults=false;;
	--header \| --heade \| --head \| --hea )
	$ac_shift
	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	ac_need_defaults=false;;
	--he \| --h)
	# Conflict between --help and --header
	{ echo "$as_me: error: ambiguous option: $1
	Try \`$0 --help' for more information." >&2
	{ (exit 1); exit 1; }; };;
	--help \| --hel \| -h )
	echo "$ac_cs_usage"; exit ;;
	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	ac_cs_silent=: ;;

	# This is an error.
	-*) { echo "$as_me: error: unrecognized option: $1
	Try \`$0 --help' for more information." >&2
	{ (exit 1); exit 1; }; } ;;

	*) ac_config_targets="$ac_config_targets $1"
	ac_need_defaults=false ;;

	esac
	shift
	done

	ac_configure_extra_args=

	if $ac_cs_silent; then
	exec 6>/dev/null
	ac_configure_extra_args="$ac_configure_extra_args --silent"
	fi

	_ACEOF
	cat >>$CONFIG_STATUS <<_ACEOF
	if \$ac_cs_recheck; then
	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	CONFIG_SHELL=$SHELL
	export CONFIG_SHELL
	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	fi

	_ACEOF
	cat >>$CONFIG_STATUS <<\_ACEOF
	exec 5>>config.log
	{
	echo
	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	## Running $as_me. ##
	_ASBOX
	echo "$ac_log"
	} >&5

	_ACEOF
	cat >>$CONFIG_STATUS <<_ACEOF
	#
	# INIT-COMMANDS
	#
	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"


	# The HP-UX ksh and POSIX shell print the target directory to stdout
	# if CDPATH is set.
	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

	sed_quote_subst='$sed_quote_subst'
	double_quote_subst='$double_quote_subst'
	delay_variable_subst='$delay_variable_subst'
	macro_version='`$ECHO "$macro_version" \| $SED "$delay_single_quote_subst"`'
	macro_revision='`$ECHO "$macro_revision" \| $SED "$delay_single_quote_subst"`'
	enable_shared='`$ECHO "$enable_shared" \| $SED "$delay_single_quote_subst"`'
	enable_static='`$ECHO "$enable_static" \| $SED "$delay_single_quote_subst"`'
	pic_mode='`$ECHO "$pic_mode" \| $SED "$delay_single_quote_subst"`'
	enable_fast_install='`$ECHO "$enable_fast_install" \| $SED "$delay_single_quote_subst"`'
	SHELL='`$ECHO "$SHELL" \| $SED "$delay_single_quote_subst"`'
	ECHO='`$ECHO "$ECHO" \| $SED "$delay_single_quote_subst"`'
	host_alias='`$ECHO "$host_alias" \| $SED "$delay_single_quote_subst"`'
	host='`$ECHO "$host" \| $SED "$delay_single_quote_subst"`'
	host_os='`$ECHO "$host_os" \| $SED "$delay_single_quote_subst"`'
	build_alias='`$ECHO "$build_alias" \| $SED "$delay_single_quote_subst"`'
	build='`$ECHO "$build" \| $SED "$delay_single_quote_subst"`'
	build_os='`$ECHO "$build_os" \| $SED "$delay_single_quote_subst"`'
	SED='`$ECHO "$SED" \| $SED "$delay_single_quote_subst"`'
	Xsed='`$ECHO "$Xsed" \| $SED "$delay_single_quote_subst"`'
	GREP='`$ECHO "$GREP" \| $SED "$delay_single_quote_subst"`'
	EGREP='`$ECHO "$EGREP" \| $SED "$delay_single_quote_subst"`'
	FGREP='`$ECHO "$FGREP" \| $SED "$delay_single_quote_subst"`'
	LD='`$ECHO "$LD" \| $SED "$delay_single_quote_subst"`'
	NM='`$ECHO "$NM" \| $SED "$delay_single_quote_subst"`'
	LN_S='`$ECHO "$LN_S" \| $SED "$delay_single_quote_subst"`'
	max_cmd_len='`$ECHO "$max_cmd_len" \| $SED "$delay_single_quote_subst"`'
	ac_objext='`$ECHO "$ac_objext" \| $SED "$delay_single_quote_subst"`'
	exeext='`$ECHO "$exeext" \| $SED "$delay_single_quote_subst"`'
	lt_unset='`$ECHO "$lt_unset" \| $SED "$delay_single_quote_subst"`'
	lt_SP2NL='`$ECHO "$lt_SP2NL" \| $SED "$delay_single_quote_subst"`'
	lt_NL2SP='`$ECHO "$lt_NL2SP" \| $SED "$delay_single_quote_subst"`'
	reload_flag='`$ECHO "$reload_flag" \| $SED "$delay_single_quote_subst"`'
	reload_cmds='`$ECHO "$reload_cmds" \| $SED "$delay_single_quote_subst"`'
	OBJDUMP='`$ECHO "$OBJDUMP" \| $SED "$delay_single_quote_subst"`'
	deplibs_check_method='`$ECHO "$deplibs_check_method" \| $SED "$delay_single_quote_subst"`'
	file_magic_cmd='`$ECHO "$file_magic_cmd" \| $SED "$delay_single_quote_subst"`'
	AR='`$ECHO "$AR" \| $SED "$delay_single_quote_subst"`'
	AR_FLAGS='`$ECHO "$AR_FLAGS" \| $SED "$delay_single_quote_subst"`'
	STRIP='`$ECHO "$STRIP" \| $SED "$delay_single_quote_subst"`'
	RANLIB='`$ECHO "$RANLIB" \| $SED "$delay_single_quote_subst"`'
	old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" \| $SED "$delay_single_quote_subst"`'
	old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" \| $SED "$delay_single_quote_subst"`'
	old_archive_cmds='`$ECHO "$old_archive_cmds" \| $SED "$delay_single_quote_subst"`'
	lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" \| $SED "$delay_single_quote_subst"`'
	CC='`$ECHO "$CC" \| $SED "$delay_single_quote_subst"`'
	CFLAGS='`$ECHO "$CFLAGS" \| $SED "$delay_single_quote_subst"`'
	compiler='`$ECHO "$compiler" \| $SED "$delay_single_quote_subst"`'
	GCC='`$ECHO "$GCC" \| $SED "$delay_single_quote_subst"`'
	lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" \| $SED "$delay_single_quote_subst"`'
	lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" \| $SED "$delay_single_quote_subst"`'
	lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" \| $SED "$delay_single_quote_subst"`'
	lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" \| $SED "$delay_single_quote_subst"`'
	objdir='`$ECHO "$objdir" \| $SED "$delay_single_quote_subst"`'
	MAGIC_CMD='`$ECHO "$MAGIC_CMD" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" \| $SED "$delay_single_quote_subst"`'
	lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" \| $SED "$delay_single_quote_subst"`'
	need_locks='`$ECHO "$need_locks" \| $SED "$delay_single_quote_subst"`'
	DSYMUTIL='`$ECHO "$DSYMUTIL" \| $SED "$delay_single_quote_subst"`'
	NMEDIT='`$ECHO "$NMEDIT" \| $SED "$delay_single_quote_subst"`'
	LIPO='`$ECHO "$LIPO" \| $SED "$delay_single_quote_subst"`'
	OTOOL='`$ECHO "$OTOOL" \| $SED "$delay_single_quote_subst"`'
	OTOOL64='`$ECHO "$OTOOL64" \| $SED "$delay_single_quote_subst"`'
	libext='`$ECHO "$libext" \| $SED "$delay_single_quote_subst"`'
	shrext_cmds='`$ECHO "$shrext_cmds" \| $SED "$delay_single_quote_subst"`'
	extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" \| $SED "$delay_single_quote_subst"`'
	archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" \| $SED "$delay_single_quote_subst"`'
	enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" \| $SED "$delay_single_quote_subst"`'
	export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" \| $SED "$delay_single_quote_subst"`'
	whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" \| $SED "$delay_single_quote_subst"`'
	compiler_needs_object='`$ECHO "$compiler_needs_object" \| $SED "$delay_single_quote_subst"`'
	old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" \| $SED "$delay_single_quote_subst"`'
	old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" \| $SED "$delay_single_quote_subst"`'
	archive_cmds='`$ECHO "$archive_cmds" \| $SED "$delay_single_quote_subst"`'
	archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" \| $SED "$delay_single_quote_subst"`'
	module_cmds='`$ECHO "$module_cmds" \| $SED "$delay_single_quote_subst"`'
	module_expsym_cmds='`$ECHO "$module_expsym_cmds" \| $SED "$delay_single_quote_subst"`'
	with_gnu_ld='`$ECHO "$with_gnu_ld" \| $SED "$delay_single_quote_subst"`'
	allow_undefined_flag='`$ECHO "$allow_undefined_flag" \| $SED "$delay_single_quote_subst"`'
	no_undefined_flag='`$ECHO "$no_undefined_flag" \| $SED "$delay_single_quote_subst"`'
	hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" \| $SED "$delay_single_quote_subst"`'
	hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" \| $SED "$delay_single_quote_subst"`'
	hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" \| $SED "$delay_single_quote_subst"`'
	hardcode_direct='`$ECHO "$hardcode_direct" \| $SED "$delay_single_quote_subst"`'
	hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" \| $SED "$delay_single_quote_subst"`'
	hardcode_minus_L='`$ECHO "$hardcode_minus_L" \| $SED "$delay_single_quote_subst"`'
	hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" \| $SED "$delay_single_quote_subst"`'
	hardcode_automatic='`$ECHO "$hardcode_automatic" \| $SED "$delay_single_quote_subst"`'
	inherit_rpath='`$ECHO "$inherit_rpath" \| $SED "$delay_single_quote_subst"`'
	link_all_deplibs='`$ECHO "$link_all_deplibs" \| $SED "$delay_single_quote_subst"`'
	fix_srcfile_path='`$ECHO "$fix_srcfile_path" \| $SED "$delay_single_quote_subst"`'
	always_export_symbols='`$ECHO "$always_export_symbols" \| $SED "$delay_single_quote_subst"`'
	export_symbols_cmds='`$ECHO "$export_symbols_cmds" \| $SED "$delay_single_quote_subst"`'
	exclude_expsyms='`$ECHO "$exclude_expsyms" \| $SED "$delay_single_quote_subst"`'
	include_expsyms='`$ECHO "$include_expsyms" \| $SED "$delay_single_quote_subst"`'
	prelink_cmds='`$ECHO "$prelink_cmds" \| $SED "$delay_single_quote_subst"`'
	file_list_spec='`$ECHO "$file_list_spec" \| $SED "$delay_single_quote_subst"`'
	variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" \| $SED "$delay_single_quote_subst"`'
	need_lib_prefix='`$ECHO "$need_lib_prefix" \| $SED "$delay_single_quote_subst"`'
	need_version='`$ECHO "$need_version" \| $SED "$delay_single_quote_subst"`'
	version_type='`$ECHO "$version_type" \| $SED "$delay_single_quote_subst"`'
	runpath_var='`$ECHO "$runpath_var" \| $SED "$delay_single_quote_subst"`'
	shlibpath_var='`$ECHO "$shlibpath_var" \| $SED "$delay_single_quote_subst"`'
	shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" \| $SED "$delay_single_quote_subst"`'
	libname_spec='`$ECHO "$libname_spec" \| $SED "$delay_single_quote_subst"`'
	library_names_spec='`$ECHO "$library_names_spec" \| $SED "$delay_single_quote_subst"`'
	soname_spec='`$ECHO "$soname_spec" \| $SED "$delay_single_quote_subst"`'
	install_override_mode='`$ECHO "$install_override_mode" \| $SED "$delay_single_quote_subst"`'
	postinstall_cmds='`$ECHO "$postinstall_cmds" \| $SED "$delay_single_quote_subst"`'
	postuninstall_cmds='`$ECHO "$postuninstall_cmds" \| $SED "$delay_single_quote_subst"`'
	finish_cmds='`$ECHO "$finish_cmds" \| $SED "$delay_single_quote_subst"`'
	finish_eval='`$ECHO "$finish_eval" \| $SED "$delay_single_quote_subst"`'
	hardcode_into_libs='`$ECHO "$hardcode_into_libs" \| $SED "$delay_single_quote_subst"`'
	sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" \| $SED "$delay_single_quote_subst"`'
	sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" \| $SED "$delay_single_quote_subst"`'
	hardcode_action='`$ECHO "$hardcode_action" \| $SED "$delay_single_quote_subst"`'
	enable_dlopen='`$ECHO "$enable_dlopen" \| $SED "$delay_single_quote_subst"`'
	enable_dlopen_self='`$ECHO "$enable_dlopen_self" \| $SED "$delay_single_quote_subst"`'
	enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" \| $SED "$delay_single_quote_subst"`'
	old_striplib='`$ECHO "$old_striplib" \| $SED "$delay_single_quote_subst"`'
	striplib='`$ECHO "$striplib" \| $SED "$delay_single_quote_subst"`'
	compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" \| $SED "$delay_single_quote_subst"`'
	predep_objects='`$ECHO "$predep_objects" \| $SED "$delay_single_quote_subst"`'
	postdep_objects='`$ECHO "$postdep_objects" \| $SED "$delay_single_quote_subst"`'
	predeps='`$ECHO "$predeps" \| $SED "$delay_single_quote_subst"`'
	postdeps='`$ECHO "$postdeps" \| $SED "$delay_single_quote_subst"`'
	compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" \| $SED "$delay_single_quote_subst"`'
	LD_CXX='`$ECHO "$LD_CXX" \| $SED "$delay_single_quote_subst"`'
	reload_flag_CXX='`$ECHO "$reload_flag_CXX" \| $SED "$delay_single_quote_subst"`'
	reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	compiler_CXX='`$ECHO "$compiler_CXX" \| $SED "$delay_single_quote_subst"`'
	GCC_CXX='`$ECHO "$GCC_CXX" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" \| $SED "$delay_single_quote_subst"`'
	lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" \| $SED "$delay_single_quote_subst"`'
	lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" \| $SED "$delay_single_quote_subst"`'
	archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" \| $SED "$delay_single_quote_subst"`'
	enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" \| $SED "$delay_single_quote_subst"`'
	export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" \| $SED "$delay_single_quote_subst"`'
	whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" \| $SED "$delay_single_quote_subst"`'
	compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" \| $SED "$delay_single_quote_subst"`'
	old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	module_cmds_CXX='`$ECHO "$module_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" \| $SED "$delay_single_quote_subst"`'
	allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" \| $SED "$delay_single_quote_subst"`'
	no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" \| $SED "$delay_single_quote_subst"`'
	inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" \| $SED "$delay_single_quote_subst"`'
	link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" \| $SED "$delay_single_quote_subst"`'
	fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" \| $SED "$delay_single_quote_subst"`'
	always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" \| $SED "$delay_single_quote_subst"`'
	export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" \| $SED "$delay_single_quote_subst"`'
	include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" \| $SED "$delay_single_quote_subst"`'
	prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" \| $SED "$delay_single_quote_subst"`'
	file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" \| $SED "$delay_single_quote_subst"`'
	hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" \| $SED "$delay_single_quote_subst"`'
	compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" \| $SED "$delay_single_quote_subst"`'
	predep_objects_CXX='`$ECHO "$predep_objects_CXX" \| $SED "$delay_single_quote_subst"`'
	postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" \| $SED "$delay_single_quote_subst"`'
	predeps_CXX='`$ECHO "$predeps_CXX" \| $SED "$delay_single_quote_subst"`'
	postdeps_CXX='`$ECHO "$postdeps_CXX" \| $SED "$delay_single_quote_subst"`'
	compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" \| $SED "$delay_single_quote_subst"`'

	LTCC='$LTCC'
	LTCFLAGS='$LTCFLAGS'
	compiler='$compiler_DEFAULT'

	# A function that is used when there is no print builtin or printf.
	func_fallback_echo ()
	{
	eval 'cat <<_LTECHO_EOF
	\$1
	_LTECHO_EOF'
	}

	# Quote evaled strings.
	for var in SHELL \
	ECHO \
	SED \
	GREP \
	EGREP \
	FGREP \
	LD \
	NM \
	LN_S \
	lt_SP2NL \
	lt_NL2SP \
	reload_flag \
	OBJDUMP \
	deplibs_check_method \
	file_magic_cmd \
	AR \
	AR_FLAGS \
	STRIP \
	RANLIB \
	CC \
	CFLAGS \
	compiler \
	lt_cv_sys_global_symbol_pipe \
	lt_cv_sys_global_symbol_to_cdecl \
	lt_cv_sys_global_symbol_to_c_name_address \
	lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
	lt_prog_compiler_no_builtin_flag \
	lt_prog_compiler_wl \
	lt_prog_compiler_pic \
	lt_prog_compiler_static \
	lt_cv_prog_compiler_c_o \
	need_locks \
	DSYMUTIL \
	NMEDIT \
	LIPO \
	OTOOL \
	OTOOL64 \
	shrext_cmds \
	export_dynamic_flag_spec \
	whole_archive_flag_spec \
	compiler_needs_object \
	with_gnu_ld \
	allow_undefined_flag \
	no_undefined_flag \
	hardcode_libdir_flag_spec \
	hardcode_libdir_flag_spec_ld \
	hardcode_libdir_separator \
	fix_srcfile_path \
	exclude_expsyms \
	include_expsyms \
	file_list_spec \
	variables_saved_for_relink \
	libname_spec \
	library_names_spec \
	soname_spec \
	install_override_mode \
	finish_eval \
	old_striplib \
	striplib \
	compiler_lib_search_dirs \
	predep_objects \
	postdep_objects \
	predeps \
	postdeps \
	compiler_lib_search_path \
	LD_CXX \
	reload_flag_CXX \
	compiler_CXX \
	lt_prog_compiler_no_builtin_flag_CXX \
	lt_prog_compiler_wl_CXX \
	lt_prog_compiler_pic_CXX \
	lt_prog_compiler_static_CXX \
	lt_cv_prog_compiler_c_o_CXX \
	export_dynamic_flag_spec_CXX \
	whole_archive_flag_spec_CXX \
	compiler_needs_object_CXX \
	with_gnu_ld_CXX \
	allow_undefined_flag_CXX \
	no_undefined_flag_CXX \
	hardcode_libdir_flag_spec_CXX \
	hardcode_libdir_flag_spec_ld_CXX \
	hardcode_libdir_separator_CXX \
	fix_srcfile_path_CXX \
	exclude_expsyms_CXX \
	include_expsyms_CXX \
	file_list_spec_CXX \
	compiler_lib_search_dirs_CXX \
	predep_objects_CXX \
	postdep_objects_CXX \
	predeps_CXX \
	postdeps_CXX \
	compiler_lib_search_path_CXX; do
	case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
	[\\\\\\\`\\"\\\$])
	eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" \| \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
	;;
	*)
	eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
	;;
	esac
	done

	# Double-quote double-evaled strings.
	for var in reload_cmds \
	old_postinstall_cmds \
	old_postuninstall_cmds \
	old_archive_cmds \
	extract_expsyms_cmds \
	old_archive_from_new_cmds \
	old_archive_from_expsyms_cmds \
	archive_cmds \
	archive_expsym_cmds \
	module_cmds \
	module_expsym_cmds \
	export_symbols_cmds \
	prelink_cmds \
	postinstall_cmds \
	postuninstall_cmds \
	finish_cmds \
	sys_lib_search_path_spec \
	sys_lib_dlsearch_path_spec \
	reload_cmds_CXX \
	old_archive_cmds_CXX \
	old_archive_from_new_cmds_CXX \
	old_archive_from_expsyms_cmds_CXX \
	archive_cmds_CXX \
	archive_expsym_cmds_CXX \
	module_cmds_CXX \
	module_expsym_cmds_CXX \
	export_symbols_cmds_CXX \
	prelink_cmds_CXX; do
	case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
	[\\\\\\\`\\"\\\$])
	eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" \| \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
	;;
	*)
	eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
	;;
	esac
	done

	ac_aux_dir='$ac_aux_dir'
	xsi_shell='$xsi_shell'
	lt_shell_append='$lt_shell_append'

	# See if we are running on zsh, and set the options which allow our
	# commands through without removal of \ escapes INIT.
	if test -n "\${ZSH_VERSION+set}" ; then
	setopt NO_GLOB_SUBST
	fi


	PACKAGE='$PACKAGE'
	VERSION='$VERSION'
	TIMESTAMP='$TIMESTAMP'
	RM='$RM'
	ofile='$ofile'






	_ACEOF

	cat >>$CONFIG_STATUS <<\_ACEOF

	# Handling of arguments.
	for ac_config_target in $ac_config_targets
	do
	case $ac_config_target in
	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
	"tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
	"lzma443/Makefile") CONFIG_FILES="$CONFIG_FILES lzma443/Makefile" ;;
	"tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
	"pyaff/Makefile") CONFIG_FILES="$CONFIG_FILES pyaff/Makefile" ;;
	"man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
	"lib/version.h") CONFIG_FILES="$CONFIG_FILES lib/version.h" ;;
	"afflib.spec") CONFIG_FILES="$CONFIG_FILES afflib.spec" ;;
	"affconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS affconfig.h" ;;
	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
	"afflib.pc") CONFIG_FILES="$CONFIG_FILES afflib.pc" ;;

	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	{ (exit 1); exit 1; }; };;
	esac
	done


	# If the user did not use the arguments to specify the items to instantiate,
	# then the envvar interface is used. Set only those that are not.
	# We use the long form for the default assignment because of an extremely
	# bizarre bug on SunOS 4.1.3.
	if $ac_need_defaults; then
	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	fi

	# Have a temporary directory for convenience. Make it in the build tree
	# simply because there is no reason against having it here, and in addition,
	# creating and moving files from /tmp can sometimes cause problems.
	# Hook for its removal unless debugging.
	# Note that there is a small window in which the directory will not be cleaned:
	# after its creation but before its name has been assigned to `$tmp'.
	$debug \|\|
	{
	tmp=
	trap 'exit_status=$?
	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
	' 0
	trap '{ (exit 1); exit 1; }' 1 2 13 15
	}
	# Create a (secure) tmp directory for tmp files.

	{
	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	test -n "$tmp" && test -d "$tmp"
	} \|\|
	{
	tmp=./conf$$-$RANDOM
	(umask 077 && mkdir "$tmp")
	} \|\|
	{
	echo "$me: cannot create a temporary directory in ." >&2
	{ (exit 1); exit 1; }
	}

	#
	# Set up the sed scripts for CONFIG_FILES section.
	#

	# No need to generate the scripts if there are no CONFIG_FILES.
	# This happens for instance when ./config.status config.h
	if test -n "$CONFIG_FILES"; then

	_ACEOF



	ac_delim='%!_!# '
	for ac_last_try in false false false false false :; do
	cat >conf$$subs.sed <<_ACEOF
	SHELL!$SHELL$ac_delim
	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
	exec_prefix!$exec_prefix$ac_delim
	prefix!$prefix$ac_delim
	program_transform_name!$program_transform_name$ac_delim
	bindir!$bindir$ac_delim
	sbindir!$sbindir$ac_delim
	libexecdir!$libexecdir$ac_delim
	datarootdir!$datarootdir$ac_delim
	datadir!$datadir$ac_delim
	sysconfdir!$sysconfdir$ac_delim
	sharedstatedir!$sharedstatedir$ac_delim
	localstatedir!$localstatedir$ac_delim
	includedir!$includedir$ac_delim
	oldincludedir!$oldincludedir$ac_delim
	docdir!$docdir$ac_delim
	infodir!$infodir$ac_delim
	htmldir!$htmldir$ac_delim
	dvidir!$dvidir$ac_delim
	pdfdir!$pdfdir$ac_delim
	psdir!$psdir$ac_delim
	libdir!$libdir$ac_delim
	localedir!$localedir$ac_delim
	mandir!$mandir$ac_delim
	DEFS!$DEFS$ac_delim
	ECHO_C!$ECHO_C$ac_delim
	ECHO_N!$ECHO_N$ac_delim
	ECHO_T!$ECHO_T$ac_delim
	LIBS!$LIBS$ac_delim
	build_alias!$build_alias$ac_delim
	host_alias!$host_alias$ac_delim
	target_alias!$target_alias$ac_delim
	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
	INSTALL_DATA!$INSTALL_DATA$ac_delim
	am__isrc!$am__isrc$ac_delim
	CYGPATH_W!$CYGPATH_W$ac_delim
	PACKAGE!$PACKAGE$ac_delim
	VERSION!$VERSION$ac_delim
	ACLOCAL!$ACLOCAL$ac_delim
	AUTOCONF!$AUTOCONF$ac_delim
	AUTOMAKE!$AUTOMAKE$ac_delim
	AUTOHEADER!$AUTOHEADER$ac_delim
	MAKEINFO!$MAKEINFO$ac_delim
	install_sh!$install_sh$ac_delim
	STRIP!$STRIP$ac_delim
	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
	mkdir_p!$mkdir_p$ac_delim
	AWK!$AWK$ac_delim
	SET_MAKE!$SET_MAKE$ac_delim
	am__leading_dot!$am__leading_dot$ac_delim
	AMTAR!$AMTAR$ac_delim
	am__tar!$am__tar$ac_delim
	am__untar!$am__untar$ac_delim
	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
	MAINT!$MAINT$ac_delim
	ac_prefix_program!$ac_prefix_program$ac_delim
	CC!$CC$ac_delim
	CFLAGS!$CFLAGS$ac_delim
	LDFLAGS!$LDFLAGS$ac_delim
	CPPFLAGS!$CPPFLAGS$ac_delim
	ac_ct_CC!$ac_ct_CC$ac_delim
	EXEEXT!$EXEEXT$ac_delim
	OBJEXT!$OBJEXT$ac_delim
	DEPDIR!$DEPDIR$ac_delim
	am__include!$am__include$ac_delim
	am__quote!$am__quote$ac_delim
	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
	CCDEPMODE!$CCDEPMODE$ac_delim
	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
	CXX!$CXX$ac_delim
	CXXFLAGS!$CXXFLAGS$ac_delim
	ac_ct_CXX!$ac_ct_CXX$ac_delim
	CXXDEPMODE!$CXXDEPMODE$ac_delim
	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
	LIBTOOL!$LIBTOOL$ac_delim
	build!$build$ac_delim
	build_cpu!$build_cpu$ac_delim
	build_vendor!$build_vendor$ac_delim
	build_os!$build_os$ac_delim
	host!$host$ac_delim
	host_cpu!$host_cpu$ac_delim
	host_vendor!$host_vendor$ac_delim
	host_os!$host_os$ac_delim
	SED!$SED$ac_delim
	GREP!$GREP$ac_delim
	EGREP!$EGREP$ac_delim
	_ACEOF

	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
	break
	elif $ac_last_try; then
	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
	{ (exit 1); exit 1; }; }
	else
	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	fi
	done

	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
	if test -n "$ac_eof"; then
	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
	ac_eof=`expr $ac_eof + 1`
	fi

	cat >>$CONFIG_STATUS <<_ACEOF
	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	_ACEOF
	sed '
	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
	s/^/s,@/; s/!/@,\|#_!!_#\|/
	:n
	t n
	s/'"$ac_delim"'$/,g/; t
	s/$/\\/; p
	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
	' >>$CONFIG_STATUS <conf$$subs.sed
	rm -f conf$$subs.sed
	cat >>$CONFIG_STATUS <<_ACEOF
	CEOF$ac_eof
	_ACEOF


	ac_delim='%!_!# '
	for ac_last_try in false false false false false :; do
	cat >conf$$subs.sed <<_ACEOF
	FGREP!$FGREP$ac_delim
	LD!$LD$ac_delim
	DUMPBIN!$DUMPBIN$ac_delim
	ac_ct_DUMPBIN!$ac_ct_DUMPBIN$ac_delim
	NM!$NM$ac_delim
	LN_S!$LN_S$ac_delim
	OBJDUMP!$OBJDUMP$ac_delim
	AR!$AR$ac_delim
	RANLIB!$RANLIB$ac_delim
	DSYMUTIL!$DSYMUTIL$ac_delim
	NMEDIT!$NMEDIT$ac_delim
	LIPO!$LIPO$ac_delim
	OTOOL!$OTOOL$ac_delim
	OTOOL64!$OTOOL64$ac_delim
	CPP!$CPP$ac_delim
	CXXCPP!$CXXCPP$ac_delim
	acx_pthread_config!$acx_pthread_config$ac_delim
	PTHREAD_CC!$PTHREAD_CC$ac_delim
	PTHREAD_LIBS!$PTHREAD_LIBS$ac_delim
	PTHREAD_CFLAGS!$PTHREAD_CFLAGS$ac_delim
	ALLOCA!$ALLOCA$ac_delim
	LIBOBJS!$LIBOBJS$ac_delim
	CURL_CONFIG!$CURL_CONFIG$ac_delim
	S3_BIN!$S3_BIN$ac_delim
	MAYBE_S3_TRUE!$MAYBE_S3_TRUE$ac_delim
	MAYBE_S3_FALSE!$MAYBE_S3_FALSE$ac_delim
	MAYBE_QEMU_TRUE!$MAYBE_QEMU_TRUE$ac_delim
	MAYBE_QEMU_FALSE!$MAYBE_QEMU_FALSE$ac_delim
	PYTHON!$PYTHON$ac_delim
	PYTHON_VERSION!$PYTHON_VERSION$ac_delim
	PYTHON_PREFIX!$PYTHON_PREFIX$ac_delim
	PYTHON_EXEC_PREFIX!$PYTHON_EXEC_PREFIX$ac_delim
	PYTHON_PLATFORM!$PYTHON_PLATFORM$ac_delim
	pythondir!$pythondir$ac_delim
	pkgpythondir!$pkgpythondir$ac_delim
	pyexecdir!$pyexecdir$ac_delim
	pkgpyexecdir!$pkgpyexecdir$ac_delim
	PYTHON_CPPFLAGS!$PYTHON_CPPFLAGS$ac_delim
	PYTHON_LDFLAGS!$PYTHON_LDFLAGS$ac_delim
	PYTHON_SITE_PKG!$PYTHON_SITE_PKG$ac_delim
	PYTHON_EXTRA_LIBS!$PYTHON_EXTRA_LIBS$ac_delim
	PYTHON_EXTRA_LDFLAGS!$PYTHON_EXTRA_LDFLAGS$ac_delim
	HAVE_PYTHON_TRUE!$HAVE_PYTHON_TRUE$ac_delim
	HAVE_PYTHON_FALSE!$HAVE_PYTHON_FALSE$ac_delim
	FUSE_LIBS!$FUSE_LIBS$ac_delim
	FUSE_CFLAGS!$FUSE_CFLAGS$ac_delim
	AFFUSE_BIN!$AFFUSE_BIN$ac_delim
	THREADING_TRUE!$THREADING_TRUE$ac_delim
	THREADING_FALSE!$THREADING_FALSE$ac_delim
	LTLIBOBJS!$LTLIBOBJS$ac_delim
	_ACEOF

	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 50; then
	break
	elif $ac_last_try; then
	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
	{ (exit 1); exit 1; }; }
	else
	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	fi
	done

	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
	if test -n "$ac_eof"; then
	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
	ac_eof=`expr $ac_eof + 1`
	fi

	cat >>$CONFIG_STATUS <<_ACEOF
	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
	_ACEOF
	sed '
	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
	s/^/s,@/; s/!/@,\|#_!!_#\|/
	:n
	t n
	s/'"$ac_delim"'$/,g/; t
	s/$/\\/; p
	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
	' >>$CONFIG_STATUS <conf$$subs.sed
	rm -f conf$$subs.sed
	cat >>$CONFIG_STATUS <<_ACEOF
	:end
	s/\|#_!!_#\|//g
	CEOF$ac_eof
	_ACEOF


	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	# trailing colons and then remove the whole line if VPATH becomes empty
	# (actually we leave an empty line to preserve line numbers).
	if test "x$srcdir" = x.; then
	ac_vpsub='/^[ ]VPATH[ ]=/{
	s/:\$(srcdir):/:/
	s/:\${srcdir}:/:/
	s/:@srcdir@:/:/
	s/^$[^=]=[ ]$:*/\1/
	s/:*$//
	s/^[^=]=[ ]$//
	}'
	fi

	cat >>$CONFIG_STATUS <<\_ACEOF
	fi # test -n "$CONFIG_FILES"


	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
	do
	case $ac_tag in
	:[FHLC]) ac_mode=$ac_tag; continue;;
	esac
	case $ac_mode$ac_tag in
	:[FHL]:);;
	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
	{ (exit 1); exit 1; }; };;
	:[FH]-) ac_tag=-:-;;
	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	esac
	ac_save_IFS=$IFS
	IFS=:
	set x $ac_tag
	IFS=$ac_save_IFS
	shift
	ac_file=$1
	shift

	case $ac_mode in
	:L) ac_source=$1;;
	:[FH])
	ac_file_inputs=
	for ac_f
	do
	case $ac_f in
	-) ac_f="$tmp/stdin";;
	*) # Look for the file first in the build tree, then in the source tree
	# (if the path is not absolute). The absolute path cannot be DOS-style,
	# because $ac_f cannot contain `:'.
	test -f "$ac_f" \|\|
	case $ac_f in
	[\\/$]*) false;;
	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	esac \|\|
	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
	{ (exit 1); exit 1; }; };;
	esac
	ac_file_inputs="$ac_file_inputs $ac_f"
	done

	# Let's still pretend it is `configure' which instantiates (i.e., don't
	# use $as_me), people would be surprised to read:
	# /* config.h. Generated by config.status. */
	configure_input="Generated from "`IFS=:
	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
	if test x"$ac_file" != x-; then
	configure_input="$ac_file. $configure_input"
	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	echo "$as_me: creating $ac_file" >&6;}
	fi

	case $ac_tag in
	:-: \| *:-) cat >"$tmp/stdin";;
	esac
	;;
	esac

	ac_dir=`$as_dirname -- "$ac_file" \|\|
	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$ac_file" : 'X$//$[^/]' \\| \
	X"$ac_file" : 'X$//$$' \\| \
	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$ac_file" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	{ as_dir="$ac_dir"
	case $as_dir in #(
	-*) as_dir=./$as_dir;;
	esac
	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
	as_dirs=
	while :; do
	case $as_dir in #(
	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
	*) as_qdir=$as_dir;;
	esac
	as_dirs="'$as_qdir' $as_dirs"
	as_dir=`$as_dirname -- "$as_dir" \|\|
	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$as_dir" : 'X$//$[^/]' \\| \
	X"$as_dir" : 'X$//$$' \\| \
	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$as_dir" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	test -d "$as_dir" && break
	done
	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
	echo "$as_me: error: cannot create directory $as_dir" >&2;}
	{ (exit 1); exit 1; }; }; }
	ac_builddir=.

	case "$ac_dir" in
	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	*)
	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	# A ".." for each directory in $ac_dir_suffix.
	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
	case $ac_top_builddir_sub in
	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	esac ;;
	esac
	ac_abs_top_builddir=$ac_pwd
	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	# for backward compatibility:
	ac_top_builddir=$ac_top_build_prefix

	case $srcdir in
	.) # We are building in place.
	ac_srcdir=.
	ac_top_srcdir=$ac_top_builddir_sub
	ac_abs_top_srcdir=$ac_pwd ;;
	[\\/]* \| ?:[\\/]* ) # Absolute name.
	ac_srcdir=$srcdir$ac_dir_suffix;
	ac_top_srcdir=$srcdir
	ac_abs_top_srcdir=$srcdir ;;
	*) # Relative name.
	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	ac_top_srcdir=$ac_top_build_prefix$srcdir
	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	esac
	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix


	case $ac_mode in
	:F)
	#
	# CONFIG_FILE
	#

	case $INSTALL in
	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	esac
	ac_MKDIR_P=$MKDIR_P
	case $MKDIR_P in
	[\\/$]* \| ?:[\\/]* ) ;;
	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
	esac
	_ACEOF

	cat >>$CONFIG_STATUS <<\_ACEOF
	# If the template does not know about datarootdir, expand it.
	# FIXME: This hack should be removed a few years after 2.60.
	ac_datarootdir_hack=; ac_datarootdir_seen=

	case `sed -n '/datarootdir/ {
	p
	q
	}
	/@datadir@/p
	/@docdir@/p
	/@infodir@/p
	/@localedir@/p
	/@mandir@/p
	' $ac_file_inputs` in
	datarootdir) ac_datarootdir_seen=yes;;
	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	_ACEOF
	cat >>$CONFIG_STATUS <<_ACEOF
	ac_datarootdir_hack='
	s&@datadir@&$datadir&g
	s&@docdir@&$docdir&g
	s&@infodir@&$infodir&g
	s&@localedir@&$localedir&g
	s&@mandir@&$mandir&g
	s&\\\${datarootdir}&$datarootdir&g' ;;
	esac
	_ACEOF

	# Neutralize VPATH when `$srcdir' = `.'.
	# Shell code in configure.ac might set extrasub.
	# FIXME: do we really want to maintain this feature?
	cat >>$CONFIG_STATUS <<_ACEOF
	sed "$ac_vpsub
	$extrasub
	_ACEOF
	cat >>$CONFIG_STATUS <<\_ACEOF
	:t
	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	s&@configure_input@&$configure_input&;t t
	s&@top_builddir@&$ac_top_builddir_sub&;t t
	s&@srcdir@&$ac_srcdir&;t t
	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	s&@top_srcdir@&$ac_top_srcdir&;t t
	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	s&@builddir@&$ac_builddir&;t t
	s&@abs_builddir@&$ac_abs_builddir&;t t
	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	s&@INSTALL@&$ac_INSTALL&;t t
	s&@MKDIR_P@&$ac_MKDIR_P&;t t
	$ac_datarootdir_hack
	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out

	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	which seems to be undefined. Please make sure it is defined." >&5
	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	which seems to be undefined. Please make sure it is defined." >&2;}

	rm -f "$tmp/stdin"
	case $ac_file in
	-) cat "$tmp/out"; rm -f "$tmp/out";;
	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
	esac
	;;
	:H)
	#
	# CONFIG_HEADER
	#
	_ACEOF

	# Transform confdefs.h into a sed script `conftest.defines', that
	# substitutes the proper values into config.h.in to produce config.h.
	rm -f conftest.defines conftest.tail
	# First, append a space to every undef/define line, to ease matching.
	echo 's/$/ /' >conftest.defines
	# Then, protect against being on the right side of a sed subst, or in
	# an unquoted here document, in config.status. If some macros were
	# called several times there might be several #defines for the same
	# symbol, which is useless. But do not sort them, since the last
	# AC_DEFINE must be honored.
	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
	# NAME is the cpp macro being defined, VALUE is the value it is being given.
	# PARAMS is the parameter list in the macro definition--in most cases, it's
	# just an empty string.
	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
	ac_dB='\\)[ (].*,\\1define\\2'
	ac_dC=' '
	ac_dD=' ,'

	uniq confdefs.h \|
	sed -n '
	t rset
	:rset
	s/^[ ]#[ ]define[ ][ ]*//
	t ok
	d
	:ok
	s/[\\&,]/\\&/g
	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
	' >>conftest.defines

	# Remove the space that was appended to ease matching.
	# Then replace #undef with comments. This is necessary, for
	# example, in the case of _POSIX_SOURCE, which is predefined and required
	# on some systems where configure will not decide to define it.
	# (The regexp can be short, since the line contains either #define or #undef.)
	echo 's/ $//
	s,^[ #]u.,/* & */,' >>conftest.defines

	# Break up conftest.defines:
	ac_max_sed_lines=50

	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
	# et cetera.
	ac_in='$ac_file_inputs'
	ac_out='"$tmp/out1"'
	ac_nxt='"$tmp/out2"'

	while :
	do
	# Write a here document:
	cat >>$CONFIG_STATUS <<_ACEOF
	# First, check the format of the line:
	cat >"\$tmp/defines.sed" <<\\CEOF
	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]/b def
	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
	b
	:def
	_ACEOF
	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
	echo 'CEOF
	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
	grep . conftest.tail >/dev/null \|\| break
	rm -f conftest.defines
	mv conftest.tail conftest.defines
	done
	rm -f conftest.defines conftest.tail

	echo "ac_result=$ac_in" >>$CONFIG_STATUS
	cat >>$CONFIG_STATUS <<\_ACEOF
	if test x"$ac_file" != x-; then
	echo "/* $configure_input */" >"$tmp/config.h"
	cat "$ac_result" >>"$tmp/config.h"
	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	echo "$as_me: $ac_file is unchanged" >&6;}
	else
	rm -f $ac_file
	mv "$tmp/config.h" $ac_file
	fi
	else
	echo "/* $configure_input */"
	cat "$ac_result"
	fi
	rm -f "$tmp/out12"
	# Compute $ac_file's index in $config_headers.
	_am_stamp_count=1
	for _am_header in $config_headers :; do
	case $_am_header in
	$ac_file \| $ac_file:* )
	break ;;
	* )
	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	esac
	done
	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file \|\|
	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	X$ac_file : 'X$//$[^/]' \\| \
	X$ac_file : 'X$//$$' \\| \
	X$ac_file : 'X$/$' \\| . 2>/dev/null \|\|
	echo X$ac_file \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`/stamp-h$_am_stamp_count
	;;

	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
	echo "$as_me: executing $ac_file commands" >&6;}
	;;
	esac


	case $ac_file$ac_mode in
	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	# Strip MF so we end up with the name of the file.
	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	# Check whether this is an Automake generated Makefile or not.
	# We used to match only the files named `Makefile.in', but
	# some people rename them; so instead we look at the file content.
	# Grep'ing the first line is not enough: some people post-process
	# each Makefile.in and add a new line on top of each file to say so.
	# Grep'ing the whole file is not good either: AIX grep has a line
	# limit of 2048, but all sed's we know have understand at least 4000.
	if sed 10q "$mf" \| grep '^#.*generated by automake' > /dev/null 2>&1; then
	dirpart=`$as_dirname -- "$mf" \|\|
	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$mf" : 'X$//$[^/]' \\| \
	X"$mf" : 'X$//$$' \\| \
	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$mf" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	else
	continue
	fi
	# Extract the definition of DEPDIR, am__include, and am__quote
	# from the Makefile without running `make'.
	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
	test -z "$DEPDIR" && continue
	am__include=`sed -n 's/^am__include = //p' < "$mf"`
	test -z "am__include" && continue
	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
	# When using ansi2knr, U may be empty or an underscore; expand it
	U=`sed -n 's/^U = //p' < "$mf"`
	# Find all dependency output files, they are included files with
	# $(DEPDIR) in their names. We invoke sed twice because it is the
	# simplest approach to changing $(DEPDIR) to its actual value in the
	# expansion.
	for file in `sed -n "
	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	# Make sure the directory exists.
	test -f "$dirpart/$file" && continue
	fdir=`$as_dirname -- "$file" \|\|
	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$file" : 'X$//$[^/]' \\| \
	X"$file" : 'X$//$$' \\| \
	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$file" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	{ as_dir=$dirpart/$fdir
	case $as_dir in #(
	-*) as_dir=./$as_dir;;
	esac
	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
	as_dirs=
	while :; do
	case $as_dir in #(
	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
	*) as_qdir=$as_dir;;
	esac
	as_dirs="'$as_qdir' $as_dirs"
	as_dir=`$as_dirname -- "$as_dir" \|\|
	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$as_dir" : 'X$//$[^/]' \\| \
	X"$as_dir" : 'X$//$$' \\| \
	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	echo X"$as_dir" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	test -d "$as_dir" && break
	done
	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
	echo "$as_me: error: cannot create directory $as_dir" >&2;}
	{ (exit 1); exit 1; }; }; }
	# echo "creating $dirpart/$file"
	echo '# dummy' > "$dirpart/$file"
	done
	done
	;;
	"libtool":C)

	# See if we are running on zsh, and set the options which allow our
	# commands through without removal of \ escapes.
	if test -n "${ZSH_VERSION+set}" ; then
	setopt NO_GLOB_SUBST
	fi

	cfgfile="${ofile}T"
	trap "$RM -f \"$cfgfile\"; exit 1" 1 2 15
	$RM -f "$cfgfile"

	cat <<_LT_EOF >> "$cfgfile"
	#! $SHELL

	# `$ECHO "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
	# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
	#
	# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
	# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
	# Inc.
	# Written by Gordon Matzigkeit, 1996
	#
	# This file is part of GNU Libtool.
	#
	# GNU Libtool is free software; you can redistribute it and/or
	# modify it under the terms of the GNU General Public License as
	# published by the Free Software Foundation; either version 2 of
	# the License, or (at your option) any later version.
	#
	# As a special exception to the GNU General Public License,
	# if you distribute this file as part of a program or library that
	# is built using GNU Libtool, you may include this file under the
	# same distribution terms that you use for the rest of that program.
	#
	# GNU Libtool is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	# GNU General Public License for more details.
	#
	# You should have received a copy of the GNU General Public License
	# along with GNU Libtool; see the file COPYING. If not, a copy
	# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
	# obtained by writing to the Free Software Foundation, Inc.,
	# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.


	# The names of the tagged configurations supported by this script.
	available_tags="CXX "

	# ### BEGIN LIBTOOL CONFIG

	# Which release of libtool.m4 was used?
	macro_version=$macro_version
	macro_revision=$macro_revision

	# Whether or not to build shared libraries.
	build_libtool_libs=$enable_shared

	# Whether or not to build static libraries.
	build_old_libs=$enable_static

	# What type of objects to build.
	pic_mode=$pic_mode

	# Whether or not to optimize for fast installation.
	fast_install=$enable_fast_install

	# Shell to use when invoking shell scripts.
	SHELL=$lt_SHELL

	# An echo program that protects backslashes.
	ECHO=$lt_ECHO

	# The host system.
	host_alias=$host_alias
	host=$host
	host_os=$host_os

	# The build system.
	build_alias=$build_alias
	build=$build
	build_os=$build_os

	# A sed program that does not truncate output.
	SED=$lt_SED

	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
	Xsed="\$SED -e 1s/^X//"

	# A grep program that handles long lines.
	GREP=$lt_GREP

	# An ERE matcher.
	EGREP=$lt_EGREP

	# A literal string matcher.
	FGREP=$lt_FGREP

	# A BSD- or MS-compatible name lister.
	NM=$lt_NM

	# Whether we need soft or hard links.
	LN_S=$lt_LN_S

	# What is the maximum length of a command?
	max_cmd_len=$max_cmd_len

	# Object file suffix (normally "o").
	objext=$ac_objext

	# Executable file suffix (normally "").
	exeext=$exeext

	# whether the shell understands "unset".
	lt_unset=$lt_unset

	# turn spaces into newlines.
	SP2NL=$lt_lt_SP2NL

	# turn newlines into spaces.
	NL2SP=$lt_lt_NL2SP

	# An object symbol dumper.
	OBJDUMP=$lt_OBJDUMP

	# Method to check whether dependent libraries are shared objects.
	deplibs_check_method=$lt_deplibs_check_method

	# Command to use when deplibs_check_method == "file_magic".
	file_magic_cmd=$lt_file_magic_cmd

	# The archiver.
	AR=$lt_AR
	AR_FLAGS=$lt_AR_FLAGS

	# A symbol stripping program.
	STRIP=$lt_STRIP

	# Commands used to install an old-style archive.
	RANLIB=$lt_RANLIB
	old_postinstall_cmds=$lt_old_postinstall_cmds
	old_postuninstall_cmds=$lt_old_postuninstall_cmds

	# Whether to use a lock for old archive extraction.
	lock_old_archive_extraction=$lock_old_archive_extraction

	# A C compiler.
	LTCC=$lt_CC

	# LTCC compiler flags.
	LTCFLAGS=$lt_CFLAGS

	# Take the output of nm and produce a listing of raw symbols and C names.
	global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe

	# Transform the output of nm in a proper C declaration.
	global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl

	# Transform the output of nm in a C name address pair.
	global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address

	# Transform the output of nm in a C name address pair when lib prefix is needed.
	global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix

	# The name of the directory that contains temporary libtool files.
	objdir=$objdir

	# Used to examine libraries when file_magic_cmd begins with "file".
	MAGIC_CMD=$MAGIC_CMD

	# Must we lock files when doing compilation?
	need_locks=$lt_need_locks

	# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
	DSYMUTIL=$lt_DSYMUTIL

	# Tool to change global to local symbols on Mac OS X.
	NMEDIT=$lt_NMEDIT

	# Tool to manipulate fat objects and archives on Mac OS X.
	LIPO=$lt_LIPO

	# ldd/readelf like tool for Mach-O binaries on Mac OS X.
	OTOOL=$lt_OTOOL

	# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
	OTOOL64=$lt_OTOOL64

	# Old archive suffix (normally "a").
	libext=$libext

	# Shared library suffix (normally ".so").
	shrext_cmds=$lt_shrext_cmds

	# The commands to extract the exported symbol list from a shared archive.
	extract_expsyms_cmds=$lt_extract_expsyms_cmds

	# Variables whose values should be saved in libtool wrapper scripts and
	# restored at link time.
	variables_saved_for_relink=$lt_variables_saved_for_relink

	# Do we need the "lib" prefix for modules?
	need_lib_prefix=$need_lib_prefix

	# Do we need a version for libraries?
	need_version=$need_version

	# Library versioning type.
	version_type=$version_type

	# Shared library runtime path variable.
	runpath_var=$runpath_var

	# Shared library path variable.
	shlibpath_var=$shlibpath_var

	# Is shlibpath searched before the hard-coded library search path?
	shlibpath_overrides_runpath=$shlibpath_overrides_runpath

	# Format of library name prefix.
	libname_spec=$lt_libname_spec

	# List of archive names. First name is the real one, the rest are links.
	# The last name is the one that the linker finds with -lNAME
	library_names_spec=$lt_library_names_spec

	# The coded name of the library, if different from the real name.
	soname_spec=$lt_soname_spec

	# Permission mode override for installation of shared libraries.
	install_override_mode=$lt_install_override_mode

	# Command to use after installation of a shared archive.
	postinstall_cmds=$lt_postinstall_cmds

	# Command to use after uninstallation of a shared archive.
	postuninstall_cmds=$lt_postuninstall_cmds

	# Commands used to finish a libtool library installation in a directory.
	finish_cmds=$lt_finish_cmds

	# As "finish_cmds", except a single script fragment to be evaled but
	# not shown.
	finish_eval=$lt_finish_eval

	# Whether we should hardcode library paths into libraries.
	hardcode_into_libs=$hardcode_into_libs

	# Compile-time system search path for libraries.
	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec

	# Run-time system search path for libraries.
	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec

	# Whether dlopen is supported.
	dlopen_support=$enable_dlopen

	# Whether dlopen of programs is supported.
	dlopen_self=$enable_dlopen_self

	# Whether dlopen of statically linked programs is supported.
	dlopen_self_static=$enable_dlopen_self_static

	# Commands to strip libraries.
	old_striplib=$lt_old_striplib
	striplib=$lt_striplib


	# The linker used to build libraries.
	LD=$lt_LD

	# How to create reloadable object files.
	reload_flag=$lt_reload_flag
	reload_cmds=$lt_reload_cmds

	# Commands used to build an old-style archive.
	old_archive_cmds=$lt_old_archive_cmds

	# A language specific compiler.
	CC=$lt_compiler

	# Is the compiler the GNU compiler?
	with_gcc=$GCC

	# Compiler flag to turn off builtin functions.
	no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag

	# How to pass a linker flag through the compiler.
	wl=$lt_lt_prog_compiler_wl

	# Additional compiler flags for building library objects.
	pic_flag=$lt_lt_prog_compiler_pic

	# Compiler flag to prevent dynamic linking.
	link_static_flag=$lt_lt_prog_compiler_static

	# Does compiler simultaneously support -c and -o options?
	compiler_c_o=$lt_lt_cv_prog_compiler_c_o

	# Whether or not to add -lc for building shared libraries.
	build_libtool_need_lc=$archive_cmds_need_lc

	# Whether or not to disallow shared libs when runtime libs are static.
	allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes

	# Compiler flag to allow reflexive dlopens.
	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec

	# Compiler flag to generate shared objects directly from archives.
	whole_archive_flag_spec=$lt_whole_archive_flag_spec

	# Whether the compiler copes with passing no objects directly.
	compiler_needs_object=$lt_compiler_needs_object

	# Create an old-style archive from a shared archive.
	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds

	# Create a temporary old-style archive to link instead of a shared archive.
	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds

	# Commands used to build a shared archive.
	archive_cmds=$lt_archive_cmds
	archive_expsym_cmds=$lt_archive_expsym_cmds

	# Commands used to build a loadable module if different from building
	# a shared archive.
	module_cmds=$lt_module_cmds
	module_expsym_cmds=$lt_module_expsym_cmds

	# Whether we are building with GNU ld or not.
	with_gnu_ld=$lt_with_gnu_ld

	# Flag that allows shared libraries with undefined symbols to be built.
	allow_undefined_flag=$lt_allow_undefined_flag

	# Flag that enforces no undefined symbols.
	no_undefined_flag=$lt_no_undefined_flag

	# Flag to hardcode \$libdir into a binary during linking.
	# This must work even if \$libdir does not exist
	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec

	# If ld is used when linking, flag to hardcode \$libdir into a binary
	# during linking. This must work even if \$libdir does not exist.
	hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld

	# Whether we need a single "-rpath" flag with a separated argument.
	hardcode_libdir_separator=$lt_hardcode_libdir_separator

	# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
	# DIR into the resulting binary.
	hardcode_direct=$hardcode_direct

	# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
	# DIR into the resulting binary and the resulting library dependency is
	# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
	# library is relocated.
	hardcode_direct_absolute=$hardcode_direct_absolute

	# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
	# into the resulting binary.
	hardcode_minus_L=$hardcode_minus_L

	# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
	# into the resulting binary.
	hardcode_shlibpath_var=$hardcode_shlibpath_var

	# Set to "yes" if building a shared library automatically hardcodes DIR
	# into the library and all subsequent libraries and executables linked
	# against it.
	hardcode_automatic=$hardcode_automatic

	# Set to yes if linker adds runtime paths of dependent libraries
	# to runtime path list.
	inherit_rpath=$inherit_rpath

	# Whether libtool must link a program against all its dependency libraries.
	link_all_deplibs=$link_all_deplibs

	# Fix the shell variable \$srcfile for the compiler.
	fix_srcfile_path=$lt_fix_srcfile_path

	# Set to "yes" if exported symbols are required.
	always_export_symbols=$always_export_symbols

	# The commands to list exported symbols.
	export_symbols_cmds=$lt_export_symbols_cmds

	# Symbols that should not be listed in the preloaded symbols.
	exclude_expsyms=$lt_exclude_expsyms

	# Symbols that must always be exported.
	include_expsyms=$lt_include_expsyms

	# Commands necessary for linking programs (against libraries) with templates.
	prelink_cmds=$lt_prelink_cmds

	# Specify filename containing input files.
	file_list_spec=$lt_file_list_spec

	# How to hardcode a shared library path into an executable.
	hardcode_action=$hardcode_action

	# The directories searched by this compiler when creating a shared library.
	compiler_lib_search_dirs=$lt_compiler_lib_search_dirs

	# Dependencies to place before and after the objects being linked to
	# create a shared library.
	predep_objects=$lt_predep_objects
	postdep_objects=$lt_postdep_objects
	predeps=$lt_predeps
	postdeps=$lt_postdeps

	# The library search path used internally by the compiler when linking
	# a shared library.
	compiler_lib_search_path=$lt_compiler_lib_search_path

	# ### END LIBTOOL CONFIG

	_LT_EOF

	case $host_os in
	aix3*)
	cat <<\_LT_EOF >> "$cfgfile"
	# AIX sometimes has problems with the GCC collect2 program. For some
	# reason, if we set the COLLECT_NAMES environment variable, the problems
	# vanish in a puff of smoke.
	if test "X${COLLECT_NAMES+set}" != Xset; then
	COLLECT_NAMES=
	export COLLECT_NAMES
	fi
	_LT_EOF
	;;
	esac


	ltmain="$ac_aux_dir/ltmain.sh"


	# We use sed instead of cat because bash on DJGPP gets confused if
	# if finds mixed CR/LF and LF-only lines. Since sed operates in
	# text mode, it properly converts lines to CR/LF. This bash problem
	# is reportedly fixed, but why not run on old versions too?
	sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
	\|\| (rm -f "$cfgfile"; exit 1)

	case $xsi_shell in
	yes)
	cat << \_LT_EOF >> "$cfgfile"

	# func_dirname file append nondir_replacement
	# Compute the dirname of FILE. If nonempty, add APPEND to the result,
	# otherwise set result to NONDIR_REPLACEMENT.
	func_dirname ()
	{
	case ${1} in
	/) func_dirname_result="${1%/*}${2}" ;;
	* ) func_dirname_result="${3}" ;;
	esac
	}

	# func_basename file
	func_basename ()
	{
	func_basename_result="${1##*/}"
	}

	# func_dirname_and_basename file append nondir_replacement
	# perform func_basename and func_dirname in a single function
	# call:
	# dirname: Compute the dirname of FILE. If nonempty,
	# add APPEND to the result, otherwise set result
	# to NONDIR_REPLACEMENT.
	# value returned in "$func_dirname_result"
	# basename: Compute filename of FILE.
	# value retuned in "$func_basename_result"
	# Implementation must be kept synchronized with func_dirname
	# and func_basename. For efficiency, we do not delegate to
	# those functions but instead duplicate the functionality here.
	func_dirname_and_basename ()
	{
	case ${1} in
	/) func_dirname_result="${1%/*}${2}" ;;
	* ) func_dirname_result="${3}" ;;
	esac
	func_basename_result="${1##*/}"
	}

	# func_stripname prefix suffix name
	# strip PREFIX and SUFFIX off of NAME.
	# PREFIX and SUFFIX must not contain globbing or regex special
	# characters, hashes, percent signs, but SUFFIX may contain a leading
	# dot (in which case that matches only a dot).
	func_stripname ()
	{
	# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
	# positional parameters, so assign one to ordinary parameter first.
	func_stripname_result=${3}
	func_stripname_result=${func_stripname_result#"${1}"}
	func_stripname_result=${func_stripname_result%"${2}"}
	}

	# func_opt_split
	func_opt_split ()
	{
	func_opt_split_opt=${1%%=*}
	func_opt_split_arg=${1#*=}
	}

	# func_lo2o object
	func_lo2o ()
	{
	case ${1} in
	*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
	*) func_lo2o_result=${1} ;;
	esac
	}

	# func_xform libobj-or-source
	func_xform ()
	{
	func_xform_result=${1%.*}.lo
	}

	# func_arith arithmetic-term...
	func_arith ()
	{
	func_arith_result=$(( $* ))
	}

	# func_len string
	# STRING may not start with a hyphen.
	func_len ()
	{
	func_len_result=${#1}
	}

	_LT_EOF
	;;
	*) # Bourne compatible functions.
	cat << \_LT_EOF >> "$cfgfile"

	# func_dirname file append nondir_replacement
	# Compute the dirname of FILE. If nonempty, add APPEND to the result,
	# otherwise set result to NONDIR_REPLACEMENT.
	func_dirname ()
	{
	# Extract subdirectory from the argument.
	func_dirname_result=`$ECHO "${1}" \| $SED "$dirname"`
	if test "X$func_dirname_result" = "X${1}"; then
	func_dirname_result="${3}"
	else
	func_dirname_result="$func_dirname_result${2}"
	fi
	}

	# func_basename file
	func_basename ()
	{
	func_basename_result=`$ECHO "${1}" \| $SED "$basename"`
	}


	# func_stripname prefix suffix name
	# strip PREFIX and SUFFIX off of NAME.
	# PREFIX and SUFFIX must not contain globbing or regex special
	# characters, hashes, percent signs, but SUFFIX may contain a leading
	# dot (in which case that matches only a dot).
	# func_strip_suffix prefix name
	func_stripname ()
	{
	case ${2} in
	.*) func_stripname_result=`$ECHO "${3}" \| $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
	*) func_stripname_result=`$ECHO "${3}" \| $SED "s%^${1}%%; s%${2}\$%%"`;;
	esac
	}

	# sed scripts:
	my_sed_long_opt='1s/^$-[^=]$=./\1/;q'
	my_sed_long_arg='1s/^-[^=]*=//'

	# func_opt_split
	func_opt_split ()
	{
	func_opt_split_opt=`$ECHO "${1}" \| $SED "$my_sed_long_opt"`
	func_opt_split_arg=`$ECHO "${1}" \| $SED "$my_sed_long_arg"`
	}

	# func_lo2o object
	func_lo2o ()
	{
	func_lo2o_result=`$ECHO "${1}" \| $SED "$lo2o"`
	}

	# func_xform libobj-or-source
	func_xform ()
	{
	func_xform_result=`$ECHO "${1}" \| $SED 's/\.[^.]*$/.lo/'`
	}

	# func_arith arithmetic-term...
	func_arith ()
	{
	func_arith_result=`expr "$@"`
	}

	# func_len string
	# STRING may not start with a hyphen.
	func_len ()
	{
	func_len_result=`expr "$1" : ".*" 2>/dev/null \|\| echo $max_cmd_len`
	}

	_LT_EOF
	esac

	case $lt_shell_append in
	yes)
	cat << \_LT_EOF >> "$cfgfile"

	# func_append var value
	# Append VALUE to the end of shell variable VAR.
	func_append ()
	{
	eval "$1+=\$2"
	}
	_LT_EOF
	;;
	*)
	cat << \_LT_EOF >> "$cfgfile"

	# func_append var value
	# Append VALUE to the end of shell variable VAR.
	func_append ()
	{
	eval "$1=\$$1\$2"
	}

	_LT_EOF
	;;
	esac


	sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
	\|\| (rm -f "$cfgfile"; exit 1)

	mv -f "$cfgfile" "$ofile" \|\|
	(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
	chmod +x "$ofile"


	cat <<_LT_EOF >> "$ofile"

	# ### BEGIN LIBTOOL TAG CONFIG: CXX

	# The linker used to build libraries.
	LD=$lt_LD_CXX

	# How to create reloadable object files.
	reload_flag=$lt_reload_flag_CXX
	reload_cmds=$lt_reload_cmds_CXX

	# Commands used to build an old-style archive.
	old_archive_cmds=$lt_old_archive_cmds_CXX

	# A language specific compiler.
	CC=$lt_compiler_CXX

	# Is the compiler the GNU compiler?
	with_gcc=$GCC_CXX

	# Compiler flag to turn off builtin functions.
	no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX

	# How to pass a linker flag through the compiler.
	wl=$lt_lt_prog_compiler_wl_CXX

	# Additional compiler flags for building library objects.
	pic_flag=$lt_lt_prog_compiler_pic_CXX

	# Compiler flag to prevent dynamic linking.
	link_static_flag=$lt_lt_prog_compiler_static_CXX

	# Does compiler simultaneously support -c and -o options?
	compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX

	# Whether or not to add -lc for building shared libraries.
	build_libtool_need_lc=$archive_cmds_need_lc_CXX

	# Whether or not to disallow shared libs when runtime libs are static.
	allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX

	# Compiler flag to allow reflexive dlopens.
	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX

	# Compiler flag to generate shared objects directly from archives.
	whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX

	# Whether the compiler copes with passing no objects directly.
	compiler_needs_object=$lt_compiler_needs_object_CXX

	# Create an old-style archive from a shared archive.
	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX

	# Create a temporary old-style archive to link instead of a shared archive.
	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX

	# Commands used to build a shared archive.
	archive_cmds=$lt_archive_cmds_CXX
	archive_expsym_cmds=$lt_archive_expsym_cmds_CXX

	# Commands used to build a loadable module if different from building
	# a shared archive.
	module_cmds=$lt_module_cmds_CXX
	module_expsym_cmds=$lt_module_expsym_cmds_CXX

	# Whether we are building with GNU ld or not.
	with_gnu_ld=$lt_with_gnu_ld_CXX

	# Flag that allows shared libraries with undefined symbols to be built.
	allow_undefined_flag=$lt_allow_undefined_flag_CXX

	# Flag that enforces no undefined symbols.
	no_undefined_flag=$lt_no_undefined_flag_CXX

	# Flag to hardcode \$libdir into a binary during linking.
	# This must work even if \$libdir does not exist
	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX

	# If ld is used when linking, flag to hardcode \$libdir into a binary
	# during linking. This must work even if \$libdir does not exist.
	hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX

	# Whether we need a single "-rpath" flag with a separated argument.
	hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX

	# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
	# DIR into the resulting binary.
	hardcode_direct=$hardcode_direct_CXX

	# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
	# DIR into the resulting binary and the resulting library dependency is
	# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
	# library is relocated.
	hardcode_direct_absolute=$hardcode_direct_absolute_CXX

	# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
	# into the resulting binary.
	hardcode_minus_L=$hardcode_minus_L_CXX

	# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
	# into the resulting binary.
	hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX

	# Set to "yes" if building a shared library automatically hardcodes DIR
	# into the library and all subsequent libraries and executables linked
	# against it.
	hardcode_automatic=$hardcode_automatic_CXX

	# Set to yes if linker adds runtime paths of dependent libraries
	# to runtime path list.
	inherit_rpath=$inherit_rpath_CXX

	# Whether libtool must link a program against all its dependency libraries.
	link_all_deplibs=$link_all_deplibs_CXX

	# Fix the shell variable \$srcfile for the compiler.
	fix_srcfile_path=$lt_fix_srcfile_path_CXX

	# Set to "yes" if exported symbols are required.
	always_export_symbols=$always_export_symbols_CXX

	# The commands to list exported symbols.
	export_symbols_cmds=$lt_export_symbols_cmds_CXX

	# Symbols that should not be listed in the preloaded symbols.
	exclude_expsyms=$lt_exclude_expsyms_CXX

	# Symbols that must always be exported.
	include_expsyms=$lt_include_expsyms_CXX

	# Commands necessary for linking programs (against libraries) with templates.
	prelink_cmds=$lt_prelink_cmds_CXX

	# Specify filename containing input files.
	file_list_spec=$lt_file_list_spec_CXX

	# How to hardcode a shared library path into an executable.
	hardcode_action=$hardcode_action_CXX

	# The directories searched by this compiler when creating a shared library.
	compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX

	# Dependencies to place before and after the objects being linked to
	# create a shared library.
	predep_objects=$lt_predep_objects_CXX
	postdep_objects=$lt_postdep_objects_CXX
	predeps=$lt_predeps_CXX
	postdeps=$lt_postdeps_CXX

	# The library search path used internally by the compiler when linking
	# a shared library.
	compiler_lib_search_path=$lt_compiler_lib_search_path_CXX

	# ### END LIBTOOL TAG CONFIG: CXX
	_LT_EOF

	;;

	esac
	done # for ac_tag


	{ (exit 0); exit 0; }
	_ACEOF
	chmod +x $CONFIG_STATUS
	ac_clean_files=$ac_clean_files_save


	# configure is writing to config.log, and then calls config.status.
	# config.status does its own redirection, appending to config.log.
	# Unfortunately, on DOS this fails, as config.log is still kept open
	# by configure, so config.status won't be able to write to it; its
	# output is simply discarded. So we exec the FD to /dev/null,
	# effectively closing config.log, so it can be properly (re)opened and
	# appended to by config.status. When coming back to configure, we
	# need to make the FD available again.
	if test "$no_create" != yes; then
	ac_cs_success=:
	ac_config_status_args=
	test "$silent" = yes &&
	ac_config_status_args="$ac_config_status_args --quiet"
	exec 5>/dev/null
	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	exec 5>>config.log
	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	# would make configure fail if this is the last instruction.
	$ac_cs_success \|\| { (exit 1); exit 1; }
	fi

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