sonic-visualiser: configure comparison

comparison configure @ 468:91eeab6c70a3 integration_library

Update of the version no to 1.9-kiosk-hg (debug mode)

author	mathieub <mathieu.barthet@eecs.qmul.ac.uk>
date	Tue, 23 Aug 2011 18:51:35 +0100
parents	8f0c1b0f17fa
children	afc6b5453fb9

comparison

equal deleted inserted replaced

-:a373a9cdbe13
+:91eeab6c70a3
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.67 for Sonic Visualiser 1.9-hg.
+# Generated by GNU Autoconf 2.61 for Sonic Visualiser 1.9-kiosk-hg.
 #
 # Report bugs to <cannam@all-day-breakfast.com>.
 #
-#
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
-# Foundation, Inc.
-#
-#
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
+## --------------------- ##
-## M4sh Initialization. ##
+## M4sh Initialization.  ##
-## -------------------- ##
+## --------------------- ##
 # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 emulate sh
 NULLCMD=:
-# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 # is contrary to our usage.  Disable this feature.
 alias -g '${1+"$@"}'='"$@"'
 setopt NO_GLOB_SUBST
 else
-case `(set -o) 2>/dev/null` in #(
+case `(set -o) 2>/dev/null` in
-*posix*) :
+*posix*) set -o posix ;;
-set -o posix ;; #(
+esac
-*) :
-;;
+fi
-esac
-fi
-as_nl='
+# PATH needs CR
-'
+# Avoid depending upon Character Ranges.
-export as_nl
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_cr_digits='0123456789'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+as_cr_alnum=$as_cr_Letters$as_cr_digits
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-as_echo='print -r --'
-as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-as_echo='printf %s\n'
-as_echo_n='printf %s'
-else
-if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-as_echo_n='/usr/ucb/echo -n'
-else
-as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-as_echo_n_body='eval
-arg=$1;
-case $arg in #(
-*"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-esac;
-expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-'
-export as_echo_n_body
-as_echo_n='sh -c $as_echo_n_body as_echo'
-fi
-export as_echo_body
-as_echo='sh -c $as_echo_body as_echo'
-fi
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-PATH_SEPARATOR=:
+echo "#! /bin/sh" >conf$$.sh
-(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+echo  "exit 0"   >>conf$$.sh
-(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+chmod +x conf$$.sh
-PATH_SEPARATOR=';'
+if (PATH="/nonexistent;."; conf$$.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 #((
+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
-$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-exit 1
+{ (exit 1); exit 1; }
 fi
-# Unset variables that we do not need and which cause bugs (e.g. in
+# Work around bugs in pre-3.0 UWIN ksh.
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+for as_var in ENV MAIL MAILPATH
-# suppresses any "Segmentation fault" message there.  '((' could
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done
 PS1='$ '
 PS2='> '
 PS4='+ '
 # NLS nuisances.
-LC_ALL=C
+for as_var in \
-export LC_ALL
+LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-LANGUAGE=C
+LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-export LANGUAGE
+LC_TELEPHONE LC_TIME
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-if test "x$CONFIG_SHELL" = x; then
-as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-emulate sh
-NULLCMD=:
-# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-# is contrary to our usage.  Disable this feature.
-alias -g '\${1+\"\$@\"}'='\"\$@\"'
-setopt NO_GLOB_SUBST
-else
-case \`(set -o) 2>/dev/null\` in #(
-*posix*) :
-set -o posix ;; #(
-*) :
-;;
-esac
-fi
-"
-as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-else
-exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1"
-as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
-if (eval "$as_required") 2>/dev/null; then :
-as_have_required=yes
-else
-as_have_required=no
-fi
-if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 do
-IFS=$as_save_IFS
+if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-test -z "$as_dir" && as_dir=.
+eval $as_var=C; export $as_var
-as_found=:
+else
-case $as_dir in #(
+($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-	 /*)
+fi
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-break 2
-fi
-fi
-	   done;;
-esac
-as_found=false
 done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+# Required to use basename.
-CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-if test "x$CONFIG_SHELL" != x; then :
-# We cannot yet assume a decent shell, so we have to provide a
-	# neutralization value for shells without unset; and this also
-	# works around shells that cannot unset nonexistent variables.
-	BASH_ENV=/dev/null
-	ENV=/dev/null
-	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-	export CONFIG_SHELL
-	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
-fi
-if test x$as_have_required = xno; then :
-$as_echo "$0: This script requires a shell more modern than all"
-$as_echo "$0: the shells that I found on your system."
-if test x${ZSH_VERSION+set} = xset ; then
-$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-$as_echo "$0: be upgraded to zsh 4.3.4 or later."
-else
-$as_echo "$0: Please tell bug-autoconf@gnu.org and
-$0: cannam@all-day-breakfast.com about your system,
-$0: including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
-fi
-exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-{ eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-return $1
-} # as_fn_set_status
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-set +e
-as_fn_set_status $1
-exit $1
-} # as_fn_exit
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-case $as_dir in #(
--*) as_dir=./$as_dir;;
-esac
-test -d "$as_dir" || eval $as_mkdir_p || {
-as_dirs=
-while :; do
-case $as_dir in #(
-*\'*) as_qdir=`$as_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 ||
-$as_echo X"$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" || as_fn_error $? "cannot create directory $as_dir"
-} # as_fn_mkdir_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-eval 'as_fn_append ()
-{
-eval $1+=\$2
-}'
-else
-as_fn_append ()
-{
-eval $1=\$$1\$2
-}
-fi # as_fn_append
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-eval 'as_fn_arith ()
-{
-as_val=$(( $* ))
-}'
-else
-as_fn_arith ()
-{
-as_val=`expr "$@" || test $? -eq 1`
-}
-fi # as_fn_arith
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-as_status=$1; test $as_status -eq 0 && as_status=1
-if test "$4"; then
-as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
-fi
-$as_echo "$as_me: error: $2" >&2
-as_fn_exit $as_status
-} # as_fn_error
 if expr a : '\(a\)' >/dev/null 2>&1 &&
 test "X`expr 00001 : '.*\(...\)'`" = X001; then
 as_expr=expr
 else
 as_expr=false
 as_basename=basename
 else
 as_basename=false
 fi
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-as_dirname=dirname
+# Name of the executable.
-else
-as_dirname=false
-fi
 as_me=`$as_basename -- "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+echo X/"$0" |
 sed '/^.*\/\([^/][^/]*\)\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\/\(\/\/\)$/{
 	    s//\1/
 	    q
 	  }
 	  s/.*/./; q'`
-# Avoid depending upon Character Ranges.
+# CDPATH.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+$as_unset CDPATH
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
+if test "x$CONFIG_SHELL" = x; then
-as_cr_alnum=$as_cr_Letters$as_cr_digits
+if (eval ":") 2>/dev/null; then
+as_have_required=yes
+else
-as_lineno_1=$LINENO as_lineno_1a=$LINENO
+as_have_required=no
-as_lineno_2=$LINENO as_lineno_2a=$LINENO
+fi
-eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
-test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+if test $as_have_required = yes && 	 (eval ":
-# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+(as_func_return () {
+(exit \$1)
+}
+as_func_success () {
+as_func_return 0
+}
+as_func_failure () {
+as_func_return 1
+}
+as_func_ret_success () {
+return 0
+}
+as_func_ret_failure () {
+return 1
+}
+exitcode=0
+if as_func_success; then
+:
+else
+exitcode=1
+echo as_func_success failed.
+fi
+if as_func_failure; then
+exitcode=1
+echo as_func_failure succeeded.
+fi
+if as_func_ret_success; then
+:
+else
+exitcode=1
+echo as_func_ret_success failed.
+fi
+if as_func_ret_failure; then
+exitcode=1
+echo as_func_ret_failure succeeded.
+fi
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+:
+else
+exitcode=1
+echo positional parameters were not saved.
+fi
+test \$exitcode = 0) || { (exit 1); exit 1; }
+(
+as_lineno_1=\$LINENO
+as_lineno_2=\$LINENO
+test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
+test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+") 2> /dev/null; then
+:
+else
+as_candidate_shells=
+as_save_IFS=$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; }
+_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\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 t loop
 s/-\n.*//
 ' >$as_me.lineno &&
 chmod +x "$as_me.lineno" ||
-{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+{ echo "$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 #(((((
+case `echo -n x` in
 -n*)
-case `echo 'xy\c'` in
+case `echo 'x\c'` in
 *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-xy)  ECHO_C='\c';;
+*)   ECHO_C='\c';;
-*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-ECHO_T='	';;
 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 2>/dev/null
+mkdir conf$$.dir
 fi
-if (echo >conf$$.file) 2>/dev/null; then
+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
+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='mkdir -p "$as_dir"'
+as_mkdir_p=:
 else
 test -d ./-p && rmdir ./-p
 as_mkdir_p=false
 fi
 as_ls_L_option=
 fi
 as_test_x='
 eval sh -c '\''
 if test -d "$1"; then
-	test -d "$1/.";
+test -d "$1/.";
 else
-	case $1 in #(
+	case $1 in
-	-*)set "./$1";;
+-*)set "./$1";;
 	esac;
-	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	case `ls -ld'$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 variable name.
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
+exec 7<&0 </dev/null 6>&1
 # Name of the host.
-# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# 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.
 LIBOBJS=
 cross_compiling=no
 subdirs=
 MFLAGS=
 MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='Sonic Visualiser'
 PACKAGE_TARNAME='sonic-visualiser'
-PACKAGE_VERSION='1.9-hg'
+PACKAGE_VERSION='1.9-kiosk-hg'
-PACKAGE_STRING='Sonic Visualiser 1.9-hg'
+PACKAGE_STRING='Sonic Visualiser 1.9-kiosk-hg'
 PACKAGE_BUGREPORT='cannam@all-day-breakfast.com'
-PACKAGE_URL=''
 ac_unique_file="main/main.cpp"
 # Factoring default headers for most tests.
 ac_includes_default="\
 #include <stdio.h>
 #endif
 #ifdef HAVE_UNISTD_H
 # include <unistd.h>
 #endif"
-ac_subst_vars='LTLIBOBJS
+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
+CC
+CFLAGS
+LDFLAGS
+CPPFLAGS
+ac_ct_CC
+EXEEXT
+OBJEXT
+CXX
+CXXFLAGS
+ac_ct_CXX
+INSTALL_PROGRAM
+INSTALL_SCRIPT
+INSTALL_DATA
+CXXCPP
+GREP
+EGREP
+PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
+QMAKE
+bz2_CFLAGS
+bz2_LIBS
+fftw3_CFLAGS
+fftw3_LIBS
+fftw3f_CFLAGS
+fftw3f_LIBS
+sndfile_CFLAGS
+sndfile_LIBS
+samplerate_CFLAGS
+samplerate_LIBS
+vamp_CFLAGS
+vamp_LIBS
+vamphostsdk_CFLAGS
+vamphostsdk_LIBS
+rubberband_CFLAGS
+rubberband_LIBS
+raptor_CFLAGS
+raptor_LIBS
+rasqal_CFLAGS
+rasqal_LIBS
+redland_CFLAGS
+redland_LIBS
+liblo_CFLAGS
+liblo_LIBS
+portaudio_2_0_CFLAGS
+portaudio_2_0_LIBS
+JACK_CFLAGS
+JACK_LIBS
+libpulse_CFLAGS
+libpulse_LIBS
+lrdf_CFLAGS
+lrdf_LIBS
+oggz_CFLAGS
+oggz_LIBS
+fishsound_CFLAGS
+fishsound_LIBS
+mad_CFLAGS
+mad_LIBS
+id3tag_CFLAGS
+id3tag_LIBS
+PERL
+XARGS
+MAKEDEPEND
+SHA1SUM
+CUT
+CXXFLAGS_MINIMAL
+HAVES
+QMAKE_CONFIG
+CODENAME
 LIBOBJS
-CODENAME
+LTLIBOBJS'
-QMAKE_CONFIG
-HAVES
-CXXFLAGS_MINIMAL
-CUT
-SHA1SUM
-MAKEDEPEND
-XARGS
-PERL
-id3tag_LIBS
-id3tag_CFLAGS
-mad_LIBS
-mad_CFLAGS
-fishsound_LIBS
-fishsound_CFLAGS
-oggz_LIBS
-oggz_CFLAGS
-lrdf_LIBS
-lrdf_CFLAGS
-libpulse_LIBS
-libpulse_CFLAGS
-JACK_LIBS
-JACK_CFLAGS
-portaudio_2_0_LIBS
-portaudio_2_0_CFLAGS
-liblo_LIBS
-liblo_CFLAGS
-redland_LIBS
-redland_CFLAGS
-rasqal_LIBS
-rasqal_CFLAGS
-raptor_LIBS
-raptor_CFLAGS
-rubberband_LIBS
-rubberband_CFLAGS
-vamphostsdk_LIBS
-vamphostsdk_CFLAGS
-vamp_LIBS
-vamp_CFLAGS
-samplerate_LIBS
-samplerate_CFLAGS
-sndfile_LIBS
-sndfile_CFLAGS
-fftw3f_LIBS
-fftw3f_CFLAGS
-fftw3_LIBS
-fftw3_CFLAGS
-bz2_LIBS
-bz2_CFLAGS
-QMAKE
-PKG_CONFIG_LIBDIR
-PKG_CONFIG_PATH
-PKG_CONFIG
-EGREP
-GREP
-CXXCPP
-MKDIR_P
-INSTALL_DATA
-INSTALL_SCRIPT
-INSTALL_PROGRAM
-ac_ct_CXX
-CXXFLAGS
-CXX
-OBJEXT
-EXEEXT
-ac_ct_CC
-CPPFLAGS
-LDFLAGS
-CFLAGS
-CC
-target_alias
-host_alias
-build_alias
-LIBS
-ECHO_T
-ECHO_N
-ECHO_C
-DEFS
-mandir
-localedir
-libdir
-psdir
-pdfdir
-dvidir
-htmldir
-infodir
-docdir
-oldincludedir
-includedir
-localstatedir
-sharedstatedir
-sysconfdir
-datadir
-datarootdir
-libexecdir
-sbindir
-bindir
-program_transform_name
-prefix
-exec_prefix
-PACKAGE_URL
-PACKAGE_BUGREPORT
-PACKAGE_STRING
-PACKAGE_VERSION
-PACKAGE_TARNAME
-PACKAGE_NAME
-PATH_SEPARATOR
-SHELL'
 ac_subst_files=''
-ac_user_opts='
-enable_option_checking
-enable_debug
-'
 ac_precious_vars='build_alias
 host_alias
 target_alias
 CC
 CFLAGS
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
-ac_unrecognized_opts=
-ac_unrecognized_sep=
 # The variables have the same names as the options, with
 # dashes changed to underlines.
 cache_file=/dev/null
 exec_prefix=NONE
 no_create=
 ac_prev=
 continue
 fi
 case $ac_option in
-*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+*=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-*=)   ac_optarg= ;;
+*)	ac_optarg=yes ;;
-*)    ac_optarg=yes ;;
 esac
 # Accept the important Cygnus configure options, so we can diagnose typos.
 case $ac_dashdash$ac_option in
 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 datarootdir=$ac_optarg ;;
 -disable-* | --disable-*)
-ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 # Reject names that are not valid shell variable names.
-expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-as_fn_error $? "invalid feature name: $ac_useropt"
+{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
-ac_useropt_orig=$ac_useropt
+{ (exit 1); exit 1; }; }
-ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
-case $ac_user_opts in
+eval enable_$ac_feature=no ;;
-*"
-"enable_$ac_useropt"
-"*) ;;
-*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-esac
-eval enable_$ac_useropt=no ;;
 -docdir | --docdir | --docdi | --doc | --do)
 ac_prev=docdir ;;
 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 docdir=$ac_optarg ;;
 ac_prev=dvidir ;;
 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 dvidir=$ac_optarg ;;
 -enable-* | --enable-*)
-ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 # Reject names that are not valid shell variable names.
-expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-as_fn_error $? "invalid feature name: $ac_useropt"
+{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
-ac_useropt_orig=$ac_useropt
+{ (exit 1); exit 1; }; }
-ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
-case $ac_user_opts in
+eval enable_$ac_feature=\$ac_optarg ;;
-*"
-"enable_$ac_useropt"
-"*) ;;
-*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-esac
-eval enable_$ac_useropt=\$ac_optarg ;;
 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 | --exec | --exe | --ex)
 ac_prev=exec_prefix ;;
 -version | --version | --versio | --versi | --vers | -V)
 ac_init_version=: ;;
 -with-* | --with-*)
-ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 # Reject names that are not valid shell variable names.
-expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-as_fn_error $? "invalid package name: $ac_useropt"
+{ echo "$as_me: error: invalid package name: $ac_package" >&2
-ac_useropt_orig=$ac_useropt
+{ (exit 1); exit 1; }; }
-ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
-case $ac_user_opts in
+eval with_$ac_package=\$ac_optarg ;;
-*"
-"with_$ac_useropt"
-"*) ;;
-*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-esac
-eval with_$ac_useropt=\$ac_optarg ;;
 -without-* | --without-*)
-ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 # Reject names that are not valid shell variable names.
-expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-as_fn_error $? "invalid package name: $ac_useropt"
+{ echo "$as_me: error: invalid package name: $ac_package" >&2
-ac_useropt_orig=$ac_useropt
+{ (exit 1); exit 1; }; }
-ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
-case $ac_user_opts in
+eval with_$ac_package=no ;;
-*"
-"with_$ac_useropt"
-"*) ;;
-*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-esac
-eval with_$ac_useropt=no ;;
 --x)
 # Obsolete; use --with-x.
 with_x=yes ;;
 ac_prev=x_libraries ;;
 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 x_libraries=$ac_optarg ;;
--*) as_fn_error $? "unrecognized option: \`$ac_option'
+-*) { echo "$as_me: error: unrecognized option: $ac_option
-Try \`$0 --help' for more information"
+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.
-case $ac_envvar in #(
+expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
-'' | [0-9]* | *[!_$as_cr_alnum]* )
+{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
-as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+{ (exit 1); exit 1; }; }
-esac
 eval $ac_envvar=\$ac_optarg
 export $ac_envvar ;;
 *)
 # FIXME: should be removed in autoconf 3.0.
-$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+echo "$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'`
-as_fn_error $? "missing argument to $ac_option"
+{ echo "$as_me: error: missing argument to $ac_option" >&2
-fi
+{ (exit 1); exit 1; }; }
+fi
-if test -n "$ac_unrecognized_opts"; then
-case $enable_option_checking in
+# Be sure to have absolute directory names.
-no) ;;
-fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
-*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
-esac
-fi
-# Check all directory arguments for consistency.
 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
 		datadir sysconfdir sharedstatedir localstatedir includedir \
 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 		libdir localedir mandir
 do
 eval ac_val=\$$ac_var
-# Remove trailing slashes.
-case $ac_val in
-*/ )
-ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
-eval $ac_var=\$ac_val;;
-esac
-# Be sure to have absolute directory names.
 case $ac_val in
 [\\/$]* | ?:[\\/]* )  continue;;
 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
 esac
-as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+{ echo "$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.
 # FIXME: To remove some day.
 if test "x$host_alias" != x; then
 if test "x$build_alias" = x; then
 cross_compiling=maybe
-$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
+echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
-If a cross compiler is detected then cross compile mode will be used" >&2
+If a cross compiler is detected then cross compile mode will be used." >&2
 elif test "x$build_alias" != "x$host_alias"; then
 cross_compiling=yes
 fi
 fi
 ac_pwd=`pwd` && test -n "$ac_pwd" &&
 ac_ls_di=`ls -di .` &&
 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
-as_fn_error $? "working directory cannot be determined"
+{ echo "$as_me: error: Working directory cannot be determined" >&2
+{ (exit 1); exit 1; }; }
 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
-as_fn_error $? "pwd does not report name of working directory"
+{ echo "$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 -- "$as_myself" ||
+ac_confdir=`$as_dirname -- "$0" ||
-$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
-	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(//\)$' \| \
-	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_myself" |
+echo X"$0" |
 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\(\/\/\)[^/].*/{
 else
 ac_srcdir_defaulted=no
 fi
 if test ! -r "$srcdir/$ac_unique_file"; then
 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+{ echo "$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" || as_fn_error $? "$ac_msg"
+	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" = "$ac_pwd"; then
 srcdir=.
 fi
 #
 if test "$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 Sonic Visualiser 1.9-hg to adapt to many kinds of systems.
+\`configure' configures Sonic Visualiser 1.9-kiosk-hg to adapt to many kinds of systems.
 Usage: $0 [OPTION]... [VAR=VALUE]...
 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 VAR=VALUE.  See below for descriptions of some of the useful variables.
 Configuration:
 -h, --help              display this help and exit
 --help=short        display options specific to this package
 --help=recursive    display the short help of all the included packages
 -V, --version           display version information and exit
--q, --quiet, --silent   do not print \`checking ...' messages
+-q, --quiet, --silent   do not print \`checking...' messages
 --cache-file=FILE   cache test results in FILE [disabled]
 -C, --config-cache      alias for \`--cache-file=config.cache'
 -n, --no-create         do not create output files
 --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 Installation directories:
 --prefix=PREFIX         install architecture-independent files in PREFIX
-[$ac_default_prefix]
+			  [$ac_default_prefix]
 --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-[PREFIX]
+			  [PREFIX]
 By default, \`make install' will install all the files in
 \`$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]
+--bindir=DIR           user executables [EPREFIX/bin]
---sbindir=DIR           system admin executables [EPREFIX/sbin]
+--sbindir=DIR          system admin executables [EPREFIX/sbin]
---libexecdir=DIR        program executables [EPREFIX/libexec]
+--libexecdir=DIR       program executables [EPREFIX/libexec]
---sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
---sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
---localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
---libdir=DIR            object code libraries [EPREFIX/lib]
+--libdir=DIR           object code libraries [EPREFIX/lib]
---includedir=DIR        C header files [PREFIX/include]
+--includedir=DIR       C header files [PREFIX/include]
---oldincludedir=DIR     C header files for non-gcc [/usr/include]
+--oldincludedir=DIR    C header files for non-gcc [/usr/include]
---datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
---datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
---infodir=DIR           info documentation [DATAROOTDIR/info]
+--infodir=DIR          info documentation [DATAROOTDIR/info]
---localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
---mandir=DIR            man documentation [DATAROOTDIR/man]
+--mandir=DIR           man documentation [DATAROOTDIR/man]
---docdir=DIR            documentation root
+--docdir=DIR           documentation root [DATAROOTDIR/doc/sonic-visualiser]
-[DATAROOTDIR/doc/sonic-visualiser]
+--htmldir=DIR          html documentation [DOCDIR]
---htmldir=DIR           html documentation [DOCDIR]
+--dvidir=DIR           dvi documentation [DOCDIR]
---dvidir=DIR            dvi documentation [DOCDIR]
+--pdfdir=DIR           pdf documentation [DOCDIR]
---pdfdir=DIR            pdf documentation [DOCDIR]
+--psdir=DIR            ps documentation [DOCDIR]
---psdir=DIR             ps documentation [DOCDIR]
 _ACEOF
 cat <<\_ACEOF
 _ACEOF
 fi
 if test -n "$ac_init_help"; then
 case $ac_init_help in
-short | recursive ) echo "Configuration of Sonic Visualiser 1.9-hg:";;
+short | recursive ) echo "Configuration of Sonic Visualiser 1.9-kiosk-hg:";;
 esac
 cat <<\_ACEOF
 Optional Features:
---disable-option-checking  ignore unrecognized --enable/--with options
 --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 --enable-debug          enable debug support [default=no]
 Some influential environment variables:
 CC          C compiler command
 CFLAGS      C compiler flags
 LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 nonstandard directory <lib dir>
 LIBS        libraries to pass to the linker, e.g. -l<library>
-CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
 you have headers in a nonstandard directory <include dir>
 CXX         C++ compiler command
 CXXFLAGS    C++ compiler flags
 CXXCPP      C++ preprocessor
 PKG_CONFIG  path to pkg-config utility
 fi
 if test "$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 "$ac_dir" ||
+test -d "$ac_dir" || continue
-{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
-continue
 ac_builddir=.
 case "$ac_dir" in
 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 *)
-ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 # A ".." for each directory in $ac_dir_suffix.
-ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ac_top_builddir_sub=`echo "$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
 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
 elif test -f "$ac_srcdir/configure"; then
 echo &&
 $SHELL "$ac_srcdir/configure" --help=recursive
 else
-$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+echo "$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 $ac_init_version; then
 cat <<\_ACEOF
-Sonic Visualiser configure 1.9-hg
+Sonic Visualiser configure 1.9-kiosk-hg
-generated by GNU Autoconf 2.67
+generated by GNU Autoconf 2.61
-Copyright (C) 2010 Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.
 _ACEOF
 exit
 fi
-## ------------------------ ##
-## Autoconf initialization. ##
-## ------------------------ ##
-# ac_fn_c_try_compile LINENO
-# --------------------------
-# Try to compile conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_compile ()
-{
-as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-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 ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_compile") 2>conftest.err
-ac_status=$?
-if test -s conftest.err; then
-grep -v '^ *+' conftest.err >conftest.er1
-cat conftest.er1 >&5
-mv -f conftest.er1 conftest.err
-fi
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-} && test -s conftest.$ac_objext; then :
-ac_retval=0
-else
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-	ac_retval=1
-fi
-eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-as_fn_set_status $ac_retval
-} # ac_fn_c_try_compile
-# ac_fn_cxx_try_compile LINENO
-# ----------------------------
-# Try to compile conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_compile ()
-{
-as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-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 ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_compile") 2>conftest.err
-ac_status=$?
-if test -s conftest.err; then
-grep -v '^ *+' conftest.err >conftest.er1
-cat conftest.er1 >&5
-mv -f conftest.er1 conftest.err
-fi
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-} && test -s conftest.$ac_objext; then :
-ac_retval=0
-else
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-	ac_retval=1
-fi
-eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-as_fn_set_status $ac_retval
-} # ac_fn_cxx_try_compile
-# ac_fn_cxx_try_cpp LINENO
-# ------------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_cpp ()
-{
-as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-*) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
-ac_status=$?
-if test -s conftest.err; then
-grep -v '^ *+' conftest.err >conftest.er1
-cat conftest.er1 >&5
-mv -f conftest.er1 conftest.err
-fi
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; } > conftest.i && {
-	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-}; then :
-ac_retval=0
-else
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-ac_retval=1
-fi
-eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-as_fn_set_status $ac_retval
-} # ac_fn_cxx_try_cpp
-# ac_fn_cxx_try_run LINENO
-# ------------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_cxx_try_run ()
-{
-as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-if { { ac_try="$ac_link"
-case "(($ac_try" in
-*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-*) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_link") 2>&5
-ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
-{ { case "(($ac_try" in
-*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-*) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_try") 2>&5
-ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; }; }; then :
-ac_retval=0
-else
-$as_echo "$as_me: program exited with status $ac_status" >&5
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-ac_retval=$ac_status
-fi
-rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-as_fn_set_status $ac_retval
-} # ac_fn_cxx_try_run
-# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
-# ---------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_cxx_check_header_mongrel ()
-{
-as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-if eval "test \"\${$3+set}\"" = set; then :
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval "test \"\${$3+set}\"" = set; then :
-$as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
-# Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-ac_header_compiler=yes
-else
-ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <$2>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-ac_header_preproc=yes
-else
-ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
-yes:no: )
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-;;
-no:yes:* )
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-( $as_echo "## ------------------------------------------- ##
-## Report this to cannam@all-day-breakfast.com ##
-## ------------------------------------------- ##"
-) | sed "s/^/$as_me: WARNING:     /" >&2
-;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval "test \"\${$3+set}\"" = set; then :
-$as_echo_n "(cached) " >&6
-else
-eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
-eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-} # ac_fn_cxx_check_header_mongrel
-# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
-# ---------------------------------------------------------
-# Tests whether HEADER exists and can be compiled using the include files in
-# INCLUDES, setting the cache variable VAR accordingly.
-ac_fn_cxx_check_header_compile ()
-{
-as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval "test \"\${$3+set}\"" = set; then :
-$as_echo_n "(cached) " >&6
-else
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-eval "$3=yes"
-else
-eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-} # ac_fn_cxx_check_header_compile
-# ac_fn_cxx_try_link LINENO
-# -------------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_link ()
-{
-as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-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=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_link") 2>conftest.err
-ac_status=$?
-if test -s conftest.err; then
-grep -v '^ *+' conftest.err >conftest.er1
-cat conftest.er1 >&5
-mv -f conftest.er1 conftest.err
-fi
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-} && test -s conftest$ac_exeext && {
-	 test "$cross_compiling" = yes ||
-	 $as_test_x conftest$ac_exeext
-}; then :
-ac_retval=0
-else
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-	ac_retval=1
-fi
-# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
-# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
-# interfere with the next link command; also delete a directory that is
-# left behind by Apple's compiler.  We do this before executing the actions.
-rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-as_fn_set_status $ac_retval
-} # ac_fn_cxx_try_link
 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 Sonic Visualiser $as_me 1.9-hg, which was
+It was created by Sonic Visualiser $as_me 1.9-kiosk-hg, which was
-generated by GNU Autoconf 2.67.  Invocation command line was
+generated by GNU Autoconf 2.61.  Invocation command line was
 $ $0 $@
 _ACEOF
 exec 5>>config.log
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
-$as_echo "PATH: $as_dir"
+echo "PATH: $as_dir"
 done
 IFS=$as_save_IFS
 } >&5
 cat >&5 <<_ACEOF
 -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=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 esac
 case $ac_pass in
-1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
 2)
-as_fn_append ac_configure_args1 " '$ac_arg'"
+ac_configure_args1="$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 $ac_arg in
 	  *=* | --config-cache | -C | -disable-* | --disable-* \
 	    esac
 	    ;;
 	  -* ) ac_must_keep_next=true ;;
 	esac
 fi
-as_fn_append ac_configure_args " '$ac_arg'"
+ac_configure_args="$ac_configure_args '$ac_arg'"
 ;;
 esac
 done
 done
-{ ac_configure_args0=; unset ac_configure_args0;}
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
-{ ac_configure_args1=; unset ac_configure_args1;}
+$as_unset ac_configure_args1 || test "${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.
 trap 'exit_status=$?
 # Save into config.log some information that might help in debugging.
 {
 echo
-$as_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_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 esac
 case $ac_var in #(
 _ | IFS | as_nl) ;; #(
-BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+*) $as_unset $ac_var ;;
-*) { eval $ac_var=; unset $ac_var;} ;;
 esac ;;
 esac
 done
 (set) 2>&1 |
 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
 esac |
 sort
 )
 echo
-$as_echo "## ----------------- ##
+cat <<\_ASBOX
+## ----------------- ##
 ## Output variables. ##
-## ----------------- ##"
+## ----------------- ##
+_ASBOX
 echo
 for ac_var in $ac_subst_vars
 do
 eval ac_val=\$$ac_var
 case $ac_val in
-*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 esac
-$as_echo "$ac_var='\''$ac_val'\''"
+echo "$ac_var='\''$ac_val'\''"
 done | sort
 echo
 if test -n "$ac_subst_files"; then
-$as_echo "## ------------------- ##
+cat <<\_ASBOX
+## ------------------- ##
 ## File substitutions. ##
-## ------------------- ##"
+## ------------------- ##
+_ASBOX
 echo
 for ac_var in $ac_subst_files
 do
 	eval ac_val=\$$ac_var
 	case $ac_val in
-	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 	esac
-	$as_echo "$ac_var='\''$ac_val'\''"
+	echo "$ac_var='\''$ac_val'\''"
 done | sort
 echo
 fi
 if test -s confdefs.h; then
-$as_echo "## ----------- ##
+cat <<\_ASBOX
+## ----------- ##
 ## confdefs.h. ##
-## ----------- ##"
+## ----------- ##
+_ASBOX
 echo
 cat confdefs.h
 echo
 fi
 test "$ac_signal" != 0 &&
-$as_echo "$as_me: caught signal $ac_signal"
+echo "$as_me: caught signal $ac_signal"
-$as_echo "$as_me: exit $exit_status"
+echo "$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'; as_fn_exit 1' $ac_signal
+trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 done
 ac_signal=0
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 rm -f -r conftest* confdefs.h
-$as_echo "/* confdefs.h */" > 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 "$PACKAGE_BUGREPORT"
 _ACEOF
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
-_ACEOF
 # Let the site file select an alternate cache file if it wants to.
-# Prefer an explicitly selected file to automatically selected ones.
+# Prefer explicitly selected file to automatically selected ones.
-ac_site_file1=NONE
-ac_site_file2=NONE
 if test -n "$CONFIG_SITE"; then
-# We do not want a PATH search for config.site.
+set x "$CONFIG_SITE"
-case $CONFIG_SITE in #((
--*)  ac_site_file1=./$CONFIG_SITE;;
-*/*) ac_site_file1=$CONFIG_SITE;;
-*)   ac_site_file1=./$CONFIG_SITE;;
-esac
 elif test "x$prefix" != xNONE; then
-ac_site_file1=$prefix/share/config.site
+set x "$prefix/share/config.site" "$prefix/etc/config.site"
-ac_site_file2=$prefix/etc/config.site
+else
-else
+set x "$ac_default_prefix/share/config.site" \
-ac_site_file1=$ac_default_prefix/share/config.site
+	"$ac_default_prefix/etc/config.site"
-ac_site_file2=$ac_default_prefix/etc/config.site
+fi
-fi
+shift
-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+for ac_site_file
 do
-test "x$ac_site_file" = xNONE && continue
+if test -r "$ac_site_file"; then
-if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
 sed 's/^/| /' "$ac_site_file" >&5
-. "$ac_site_file" \
+. "$ac_site_file"
-|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 done
 if test -r "$cache_file"; then
-# Some versions of bash will fail to source /dev/null (special files
+# Some versions of bash will fail to source /dev/null (special
-# actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+# files actually), so we avoid doing that.
-if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+if test -f "$cache_file"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
+echo "$as_me: loading cache $cache_file" >&6;}
 case $cache_file in
 [\\/]* | ?:[\\/]* ) . "$cache_file";;
 *)                      . "./$cache_file";;
 esac
 fi
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
-$as_echo "$as_me: creating cache $cache_file" >&6;}
+echo "$as_me: creating cache $cache_file" >&6;}
 >$cache_file
 fi
 # Check that the precious variables saved in the cache have kept the same
 # value.
 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,)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 ac_cache_corrupted=: ;;
 ,set)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 ac_cache_corrupted=: ;;
 ,);;
 *)
 if test "x$ac_old_val" != "x$ac_new_val"; then
-	# differences in whitespace do not lead to failure.
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-	ac_old_val_w=`echo x $ac_old_val`
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-	ac_new_val_w=`echo x $ac_new_val`
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
-	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+echo "$as_me:   former value:  $ac_old_val" >&2;}
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+echo "$as_me:   current value: $ac_new_val" >&2;}
-	  ac_cache_corrupted=:
+	ac_cache_corrupted=:
-	else
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
-	  eval $ac_var=\$ac_old_val
-	fi
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
-$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
-$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
 fi;;
 esac
 # Pass precious variables to config.status.
 if test "$ac_new_set" = set; then
 case $ac_new_val in
-*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+*\'*) 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.
-*) as_fn_append ac_configure_args " '$ac_arg'" ;;
+*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 esac
 fi
 done
 if $ac_cache_corrupted; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
-as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+{ (exit 1); exit 1; }; }
 fi
-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
 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 $LIBS >&5'
 ac_link='$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if test "${ac_cv_prog_CC+set}" = set; then
-$as_echo_n "(cached) " >&6
+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="${ac_tool_prefix}gcc"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+{ echo "$as_me:$LINENO: result: $CC" >&5
-$as_echo "$CC" >&6; }
+echo "${ECHO_T}$CC" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-$as_echo_n "(cached) " >&6
+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"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+echo "${ECHO_T}$ac_ct_CC" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 if test "x$ac_ct_CC" = x; then
 CC=""
 else
 case $cross_compiling:$ac_tool_warned in
 yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+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
 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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if test "${ac_cv_prog_CC+set}" = set; then
-$as_echo_n "(cached) " >&6
+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="${ac_tool_prefix}cc"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+{ echo "$as_me:$LINENO: result: $CC" >&5
-$as_echo "$CC" >&6; }
+echo "${ECHO_T}$CC" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if test "${ac_cv_prog_CC+set}" = set; then
-$as_echo_n "(cached) " >&6
+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$ac_exec_ext" = "/usr/ucb/cc"; then
 ac_prog_rejected=yes
 continue
 fi
 ac_cv_prog_CC="cc"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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 $ac_cv_prog_CC
 fi
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+{ echo "$as_me:$LINENO: result: $CC" >&5
-$as_echo "$CC" >&6; }
+echo "${ECHO_T}$CC" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if test "${ac_cv_prog_CC+set}" = set; then
-$as_echo_n "(cached) " >&6
+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"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+{ echo "$as_me:$LINENO: result: $CC" >&5
-$as_echo "$CC" >&6; }
+echo "${ECHO_T}$CC" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 test -n "$CC" && break
 done
 ac_ct_CC=$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-$as_echo_n "(cached) " >&6
+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="$ac_prog"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+echo "${ECHO_T}$ac_ct_CC" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${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:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+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" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+See \`config.log' for more details." >&5
-as_fn_error $? "no acceptable C compiler found in \$PATH
+echo "$as_me: error: no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5 ; }
+See \`config.log' for more details." >&2;}
+{ (exit 1); exit 1; }; }
 # Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+echo "$as_me:$LINENO: checking for C compiler version" >&5
-set X $ac_compile
+ac_compiler=`set X $ac_compile; echo $2`
-ac_compiler=$2
+{ (ac_try="$ac_compiler --version >&5"
-for ac_option in --version -v -V -qversion; do
-{ { ac_try="$ac_compiler $ac_option >&5"
 case "(($ac_try" in
 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 *) ac_try_echo=$ac_try;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-$as_echo "$ac_try_echo"; } >&5
+(eval "$ac_compiler --version >&5") 2>&5
-(eval "$ac_compiler $ac_option >&5") 2>conftest.err
 ac_status=$?
-if test -s conftest.err; then
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-sed '10a\
+(exit $ac_status); }
-... rest of stderr output deleted ...
+{ (ac_try="$ac_compiler -v >&5"
-10q' conftest.err >conftest.er1
+case "(($ac_try" in
-cat conftest.er1 >&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-fi
+*) ac_try_echo=$ac_try;;
-rm -f conftest.er1 conftest.err
+esac
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-test $ac_status = 0; }
+(eval "$ac_compiler -v >&5") 2>&5
-done
+ac_status=$?
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+(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.out.dSYM a.exe b.out"
+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.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-$as_echo_n "checking whether the C compiler works... " >&6; }
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
-ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+#
-# The possible output files:
+# List of possible output files, starting from the most likely.
-ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+# 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 | *.dSYM | *.o | *.obj ) ;;
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
 esac
 done
 rm -f $ac_rmfiles
-if { { ac_try="$ac_link_default"
+if { (ac_try="$ac_link_default"
 case "(($ac_try" in
 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 *) ac_try_echo=$ac_try;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-$as_echo "$ac_try_echo"; } >&5
 (eval "$ac_link_default") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then :
+(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 | *.dSYM | *.o | *.obj )
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
 	;;
 [ab].out )
 	# We found the default executable, but exeext='' is most
 	# certainly right.
 	break;;
 *.* )
-	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+if test "${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'
 test "$ac_cv_exeext" = no && ac_cv_exeext=
 else
 ac_file=''
 fi
-if test -z "$ac_file"; then :
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: $ac_file" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}$ac_file" >&6; }
-$as_echo "$as_me: failed program was:" >&5
+if test -z "$ac_file"; then
+echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+See \`config.log' for more details." >&5
-as_fn_error 77 "C compiler cannot create executables
+echo "$as_me: error: C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5 ; }
+See \`config.log' for more details." >&2;}
-else
+{ (exit 77); exit 77; }; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+fi
-$as_echo "yes" >&6; }
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-$as_echo_n "checking for C compiler default output file name... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-$as_echo "$ac_file" >&6; }
 ac_exeext=$ac_cv_exeext
-rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+# Check that the compiler produces executables we can run.  If not, either
-$as_echo_n "checking for suffix of executables... " >&6; }
+# the compiler is broken, or we cross compile.
-if { { ac_try="$ac_link"
+{ 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 ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-$as_echo "$ac_try_echo"; } >&5
 (eval "$ac_link") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then :
+(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 | *.dSYM | *.o | *.obj ) ;;
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 	  break;;
 * ) break;;
 esac
 done
 else
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+See \`config.log' for more details." >&5
-as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5 ; }
+See \`config.log' for more details." >&2;}
-fi
+{ (exit 1); exit 1; }; }
-rm -f conftest conftest$ac_cv_exeext
+fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
-$as_echo "$ac_cv_exeext" >&6; }
+rm -f conftest$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
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+{ echo "$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.  */
-#include <stdio.h>
 int
 main ()
 {
-FILE *f = fopen ("conftest.out", "w");
-return ferror (f) || fclose (f) != 0;
 ;
 return 0;
 }
 _ACEOF
-ac_clean_files="$ac_clean_files conftest.out"
+rm -f conftest.o conftest.obj
-# Check that the compiler produces executables we can run.  If not, either
+if { (ac_try="$ac_compile"
-# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-$as_echo_n "checking whether we are cross compiling... " >&6; }
-if test "$cross_compiling" != yes; then
-{ { ac_try="$ac_link"
 case "(($ac_try" in
 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 *) ac_try_echo=$ac_try;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_link") 2>&5
-ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; }
-if { ac_try='./conftest$ac_cv_exeext'
-{ { case "(($ac_try" in
-*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-*) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-(eval "$ac_try") 2>&5
-ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-test $ac_status = 0; }; }; then
-cross_compiling=no
-else
-if test "$cross_compiling" = maybe; then
-	cross_compiling=yes
-else
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details" "$LINENO" 5 ; }
-fi
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-$as_echo "$cross_compiling" >&6; }
-rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
-ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
-$as_echo_n "checking for suffix of object files... " >&6; }
-if test "${ac_cv_objext+set}" = set; then :
-$as_echo_n "(cached) " >&6
-else
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* 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=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
 (eval "$ac_compile") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then :
+(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 | *.dSYM ) ;;
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
 break;;
 esac
 done
 else
-$as_echo "$as_me: failed program was:" >&5
+echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+See \`config.log' for more details." >&5
-as_fn_error $? "cannot compute suffix of object files: cannot compile
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5 ; }
+See \`config.log' for more details." >&2;}
-fi
+{ (exit 1); exit 1; }; }
+fi
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-$as_echo "$ac_cv_objext" >&6; }
+echo "${ECHO_T}$ac_cv_objext" >&6; }
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+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 :
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 int
 main ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+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.$ac_objext; then
 ac_compiler_gnu=yes
 else
-ac_compiler_gnu=no
+echo "$as_me: failed program was:" >&5
-fi
+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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
-if test $ac_compiler_gnu = yes; then
+GCC=`test $ac_compiler_gnu = yes && echo yes`
-GCC=yes
-else
-GCC=
-fi
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
-$as_echo_n "checking whether $CC accepts -g... " >&6; }
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
-if test "${ac_cv_prog_cc_g+set}" = set; then :
+if test "${ac_cv_prog_cc_g+set}" = set; then
-$as_echo_n "(cached) " >&6
+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 confdefs.h - <<_ACEOF >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.  */
 int
 main ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$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.$ac_objext; then
 ac_cv_prog_cc_g=yes
 else
-CFLAGS=""
+echo "$as_me: failed program was:" >&5
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+sed 's/^/| /' conftest.$ac_ext >&5
+	CFLAGS=""
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 int
 main ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
-else
+case "(($ac_try" in
-ac_c_werror_flag=$ac_save_c_werror_flag
+*\"* | *\`* | *\\*) 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 confdefs.h - <<_ACEOF >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.  */
 int
 main ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$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.$ac_objext; then
 ac_cv_prog_cc_g=yes
-fi
+else
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core conftest.err conftest.$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
-$as_echo "$ac_cv_prog_cc_g" >&6; }
+echo "${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"
 CFLAGS="-O2"
 else
 CFLAGS=
 fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
-if test "${ac_cv_prog_cc_c89+set}" = set; then :
+if test "${ac_cv_prog_cc_c89+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_cv_prog_cc_c89=no
 ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >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.  */
 #include <stdarg.h>
 #include <stdio.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 _ACEOF
 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 do
 CC="$ac_save_CC $ac_arg"
-if ac_fn_c_try_compile "$LINENO"; then :
+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
-fi
+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)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+{ echo "$as_me:$LINENO: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
+echo "${ECHO_T}none needed" >&6; } ;;
 xno)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+{ echo "$as_me:$LINENO: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
+echo "${ECHO_T}unsupported" >&6; } ;;
 *)
 CC="$CC $ac_cv_prog_cc_c89"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
 esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
-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 $LIBS >&5'
 if test -n "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CXX+set}" = set; then :
+if test "${ac_cv_prog_CXX+set}" = set; then
-$as_echo_n "(cached) " >&6
+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"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+{ echo "$as_me:$LINENO: result: $CXX" >&5
-$as_echo "$CXX" >&6; }
+echo "${ECHO_T}$CXX" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 test -n "$CXX" && break
 done
 ac_ct_CXX=$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
-$as_echo_n "(cached) " >&6
+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="$ac_prog"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
-$as_echo "$ac_ct_CXX" >&6; }
+echo "${ECHO_T}$ac_ct_CXX" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${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:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+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.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+echo "$as_me:$LINENO: checking for C++ compiler version" >&5
-set X $ac_compile
+ac_compiler=`set X $ac_compile; echo $2`
-ac_compiler=$2
+{ (ac_try="$ac_compiler --version >&5"
-for ac_option in --version -v -V -qversion; do
-{ { ac_try="$ac_compiler $ac_option >&5"
 case "(($ac_try" in
 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 *) ac_try_echo=$ac_try;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-$as_echo "$ac_try_echo"; } >&5
+(eval "$ac_compiler --version >&5") 2>&5
-(eval "$ac_compiler $ac_option >&5") 2>conftest.err
 ac_status=$?
-if test -s conftest.err; then
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-sed '10a\
+(exit $ac_status); }
-... rest of stderr output deleted ...
+{ (ac_try="$ac_compiler -v >&5"
-10q' conftest.err >conftest.er1
+case "(($ac_try" in
-cat conftest.er1 >&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-fi
+*) ac_try_echo=$ac_try;;
-rm -f conftest.er1 conftest.err
+esac
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-test $ac_status = 0; }
+(eval "$ac_compiler -v >&5") 2>&5
-done
+ac_status=$?
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+(exit $ac_status); }
-$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+{ (ac_try="$ac_compiler -V >&5"
-if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
+case "(($ac_try" in
-$as_echo_n "(cached) " >&6
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-else
+*) ac_try_echo=$ac_try;;
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+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 ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+rm -f conftest.$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.$ac_objext; then
 ac_compiler_gnu=yes
 else
-ac_compiler_gnu=no
+echo "$as_me: failed program was:" >&5
-fi
+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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
-$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
-if test $ac_compiler_gnu = yes; then
+GXX=`test $ac_compiler_gnu = yes && echo yes`
-GXX=yes
-else
-GXX=
-fi
 ac_test_CXXFLAGS=${CXXFLAGS+set}
 ac_save_CXXFLAGS=$CXXFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
-$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
-if test "${ac_cv_prog_cxx_g+set}" = set; then :
+if test "${ac_cv_prog_cxx_g+set}" = set; then
-$as_echo_n "(cached) " >&6
+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 confdefs.h - <<_ACEOF >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.  */
 int
 main ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+rm -f conftest.$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.$ac_objext; then
 ac_cv_prog_cxx_g=yes
 else
-CXXFLAGS=""
+echo "$as_me: failed program was:" >&5
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+sed 's/^/| /' conftest.$ac_ext >&5
+	CXXFLAGS=""
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 int
 main ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
-else
+case "(($ac_try" in
-ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+*\"* | *\`* | *\\*) 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 confdefs.h - <<_ACEOF >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.  */
 int
 main ()
 {
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+rm -f conftest.$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.$ac_objext; then
 ac_cv_prog_cxx_g=yes
-fi
+else
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core conftest.err conftest.$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
-$as_echo "$ac_cv_prog_cxx_g" >&6; }
+echo "${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"
 ac_install_sh="$ac_aux_dir/shtool install -c"
 break
 fi
 done
 if test -z "$ac_aux_dir"; then
-as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+{ { echo "$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
 # 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.
-# Reject install programs that cannot install multiple files.
+{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
-$as_echo_n "checking for a BSD-compatible install... " >&6; }
 if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then :
+if test "${ac_cv_path_install+set}" = set; then
-$as_echo_n "(cached) " >&6
+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 #((
+case $as_dir/ in
-./ | .// | /[cC]/* | \
+./ | .// | /cC/* | \
 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+?:\\/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.
 	  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
-	    rm -rf conftest.one conftest.two conftest.dir
+	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-	    echo one > conftest.one
+	    break 3
-	    echo two > conftest.two
-	    mkdir conftest.dir
-	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
-	      test -s conftest.one && test -s conftest.two &&
-	      test -s conftest.dir/conftest.one &&
-	      test -s conftest.dir/conftest.two
-	    then
-	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-	      break 3
-	    fi
 	  fi
 	fi
 done
 done
 ;;
 esac
+done
-done
 IFS=$as_save_IFS
-rm -rf conftest.one conftest.two conftest.dir
 fi
 if test "${ac_cv_path_install+set}" = set; then
 INSTALL=$ac_cv_path_install
 else
 # 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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+{ echo "$as_me:$LINENO: result: $INSTALL" >&5
-$as_echo "$INSTALL" >&6; }
+echo "${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'
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
-$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
 if test -z "$MKDIR_P"; then
-if test "${ac_cv_path_mkdir+set}" = set; then :
+if test "${ac_cv_path_mkdir+set}" = set; then
-$as_echo_n "(cached) " >&6
+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$ac_exec_ext" --version 2>&1` in #(
 	     'mkdir (GNU coreutils) '* | \
 	     'mkdir (coreutils) '* | \
 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
 	       break 3;;
 	   esac
 	 done
 done
 done
 IFS=$as_save_IFS
 fi
-test -d ./--version && rmdir ./--version
 if test "${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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5
-$as_echo "$MKDIR_P" >&6; }
+echo "${ECHO_T}$MKDIR_P" >&6; }
 ac_ext=cpp
 ac_cpp='$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
-$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
 if test -z "$CXXCPP"; then
-if test "${ac_cv_prog_CXXCPP+set}" = set; then :
+if test "${ac_cv_prog_CXXCPP+set}" = set; then
-$as_echo_n "(cached) " >&6
+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
 # 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 confdefs.h - <<_ACEOF >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.  */
 #ifdef __STDC__
 # include <limits.h>
 #else
 # include <assert.h>
 #endif
 		     Syntax error
 _ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
-else
+*\"* | *\`* | *\\*) 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.$ac_ext >&5
 # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 # OK, works on sane cases.  Now check whether nonexistent headers
 # can be detected and how.
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+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.$ac_ext >&5
 # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
-$as_echo "$CXXCPP" >&6; }
+echo "${ECHO_T}$CXXCPP" >&6; }
 ac_preproc_ok=false
 for ac_cxx_preproc_warn_flag in '' yes
 do
 # Use a header file that comes with gcc, so configuring glibc
 # with a fresh cross-compiler works.
 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 # <limits.h> exists even on freestanding compilers.
 # On the NeXT, cc -E runs the code through the compiler's parser,
 # not just through cpp. "Syntax error" is here to catch this case.
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
 #else
 # include <assert.h>
 #endif
 		     Syntax error
 _ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
-else
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$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.$ac_ext >&5
 # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 # OK, works on sane cases.  Now check whether nonexistent headers
 # can be detected and how.
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+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.$ac_ext >&5
 # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+if $ac_preproc_ok; then
+:
 else
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+See \`config.log' for more details." >&5
-as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
+echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5 ; }
+See \`config.log' for more details." >&2;}
+{ (exit 1); exit 1; }; }
 fi
 ac_ext=cpp
 ac_cpp='$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
-if test "${ac_cv_path_GREP+set}" = set; then :
+if test "${ac_cv_path_GREP+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-if test -z "$GREP"; then
+# 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="$ac_path_GREP" ac_path_GREP_found=:;;
 *)
 ac_count=0
-$as_echo_n 0123456789 >"conftest.in"
+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"
-$as_echo 'GREP' >> "conftest.nl"
+echo 'GREP' >> "conftest.nl"
 "$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
-as_fn_arith $ac_count + 1 && ac_count=$as_val
+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
 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
+$ac_path_GREP_found && break 3
 done
 done
+done
 IFS=$as_save_IFS
-if test -z "$ac_cv_path_GREP"; then
-as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 fi
+GREP="$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+fi
-$as_echo "$ac_cv_path_GREP" >&6; }
+{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
 GREP="$ac_cv_path_GREP"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+{ echo "$as_me:$LINENO: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
-if test "${ac_cv_path_EGREP+set}" = set; then :
+if test "${ac_cv_path_EGREP+set}" = set; then
-$as_echo_n "(cached) " >&6
+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
-if test -z "$EGREP"; then
+# Extract the first word of "egrep" to use in msg output
+if test -z "$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="$ac_path_EGREP" ac_path_EGREP_found=:;;
 *)
 ac_count=0
-$as_echo_n 0123456789 >"conftest.in"
+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"
-$as_echo 'EGREP' >> "conftest.nl"
+echo 'EGREP' >> "conftest.nl"
 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-as_fn_arith $ac_count + 1 && ac_count=$as_val
+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
 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
+$ac_path_EGREP_found && break 3
 done
 done
+done
 IFS=$as_save_IFS
-if test -z "$ac_cv_path_EGREP"; then
-as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 fi
+EGREP="$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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
+echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
-if test "${ac_cv_header_stdc+set}" = set; then :
+if test "${ac_cv_header_stdc+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
 #include <float.h>
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+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.$ac_objext; then
 ac_cv_header_stdc=yes
 else
-ac_cv_header_stdc=no
+echo "$as_me: failed program was:" >&5
-fi
+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 $ac_cv_header_stdc = yes; then
 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <string.h>
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-$EGREP "memchr" >/dev/null 2>&1; then :
+$EGREP "memchr" >/dev/null 2>&1; then
+:
 else
 ac_cv_header_stdc=no
 fi
 rm -f conftest*
 fi
 if test $ac_cv_header_stdc = yes; then
 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-$EGREP "free" >/dev/null 2>&1; then :
+$EGREP "free" >/dev/null 2>&1; then
+:
 else
 ac_cv_header_stdc=no
 fi
 rm -f 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 :
+if test "$cross_compiling" = yes; then
 :
 else
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ctype.h>
 #include <stdlib.h>
 #if ((' ' & 0x0FF) == 0x020)
 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 	|| toupper (i) != TOUPPER (i))
 return 2;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
-else
+case "(($ac_try" in
-ac_cv_header_stdc=no
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-fi
+*) ac_try_echo=$ac_try;;
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+esac
-conftest.$ac_objext conftest.beam conftest.$ac_ext
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-fi
+(eval "$ac_link") 2>&5
+ac_status=$?
-fi
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-fi
+(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+{ (case "(($ac_try" in
-$as_echo "$ac_cv_header_stdc" >&6; }
+*\"* | *\`* | *\\*) 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 $ac_cv_header_stdc = yes; then
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
 fi
 # These are the flags Autoconf guesses for us; we use them later if
 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
 	if test -n "$ac_tool_prefix"; then
 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 case $PKG_CONFIG in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_PKG_CONFIG="$PKG_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_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
 IFS=$as_save_IFS
 ;;
 esac
 fi
 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
 if test -n "$PKG_CONFIG"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
+echo "${ECHO_T}$PKG_CONFIG" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 fi
 if test -z "$ac_cv_path_PKG_CONFIG"; then
 ac_pt_PKG_CONFIG=$PKG_CONFIG
 # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 case $ac_pt_PKG_CONFIG in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_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_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
 IFS=$as_save_IFS
 ;;
 esac
 fi
 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
 if test -n "$ac_pt_PKG_CONFIG"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+{ echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
-$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 if test "x$ac_pt_PKG_CONFIG" = x; then
 PKG_CONFIG=""
 else
 case $cross_compiling:$ac_tool_warned in
 yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 ac_tool_warned=yes ;;
 esac
 PKG_CONFIG=$ac_pt_PKG_CONFIG
 fi
 else
 fi
 fi
 if test -n "$PKG_CONFIG"; then
 	_pkg_min_version=0.9.0
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
-$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+		{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	else
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+		{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 		PKG_CONFIG=""
 	fi
 fi
 if test x$QMAKE = x ; then
 	# Extract the first word of "qmake-qt4", so it can be a program name with args.
 set dummy qmake-qt4; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_QMAKE+set}" = set; then :
+if test "${ac_cv_prog_QMAKE+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 if test -n "$QMAKE"; then
 ac_cv_prog_QMAKE="$QMAKE" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $QTDIR/bin/
 do
 IFS=$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_QMAKE="$QTDIR/bin/qmake-qt4"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
 IFS=$as_save_IFS
 fi
 fi
 QMAKE=$ac_cv_prog_QMAKE
 if test -n "$QMAKE"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $QMAKE" >&5
+{ echo "$as_me:$LINENO: result: $QMAKE" >&5
-$as_echo "$QMAKE" >&6; }
+echo "${ECHO_T}$QMAKE" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 fi
 if test x$QMAKE = x ; then
 	# Extract the first word of "qmake", so it can be a program name with args.
 set dummy qmake; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_QMAKE+set}" = set; then :
+if test "${ac_cv_prog_QMAKE+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 if test -n "$QMAKE"; then
 ac_cv_prog_QMAKE="$QMAKE" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $QTDIR/bin/
 do
 IFS=$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_QMAKE="$QTDIR/bin/qmake"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
 IFS=$as_save_IFS
 fi
 fi
 QMAKE=$ac_cv_prog_QMAKE
 if test -n "$QMAKE"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $QMAKE" >&5
+{ echo "$as_me:$LINENO: result: $QMAKE" >&5
-$as_echo "$QMAKE" >&6; }
+echo "${ECHO_T}$QMAKE" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 fi
 if test x$QMAKE = x ; then
 	# Extract the first word of "qmake.exe", so it can be a program name with args.
 set dummy qmake.exe; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_QMAKE+set}" = set; then :
+if test "${ac_cv_prog_QMAKE+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 if test -n "$QMAKE"; then
 ac_cv_prog_QMAKE="$QMAKE" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $QTDIR/bin/
 do
 IFS=$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_QMAKE="$QTDIR/bin/qmake.exe"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
 IFS=$as_save_IFS
 fi
 fi
 QMAKE=$ac_cv_prog_QMAKE
 if test -n "$QMAKE"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $QMAKE" >&5
+{ echo "$as_me:$LINENO: result: $QMAKE" >&5
-$as_echo "$QMAKE" >&6; }
+echo "${ECHO_T}$QMAKE" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 fi
 if test x$QMAKE = x ; then
 	# Extract the first word of "qmake-qt4", so it can be a program name with args.
 set dummy qmake-qt4; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_QMAKE+set}" = set; then :
+if test "${ac_cv_prog_QMAKE+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 if test -n "$QMAKE"; then
 ac_cv_prog_QMAKE="$QMAKE" # Let the user override the test.
 else
 as_save_IFS=$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_QMAKE="qmake-qt4"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
 IFS=$as_save_IFS
 fi
 fi
 QMAKE=$ac_cv_prog_QMAKE
 if test -n "$QMAKE"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $QMAKE" >&5
+{ echo "$as_me:$LINENO: result: $QMAKE" >&5
-$as_echo "$QMAKE" >&6; }
+echo "${ECHO_T}$QMAKE" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 fi
 if test x$QMAKE = x ; then
 	# Extract the first word of "qmake", so it can be a program name with args.
 set dummy qmake; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_QMAKE+set}" = set; then :
+if test "${ac_cv_prog_QMAKE+set}" = set; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 if test -n "$QMAKE"; then
 ac_cv_prog_QMAKE="$QMAKE" # Let the user override the test.
 else
 as_save_IFS=$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_QMAKE="qmake"
-$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
 IFS=$as_save_IFS
 fi
 fi
 QMAKE=$ac_cv_prog_QMAKE
 if test -n "$QMAKE"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $QMAKE" >&5
+{ echo "$as_me:$LINENO: result: $QMAKE" >&5
-$as_echo "$QMAKE" >&6; }
+echo "${ECHO_T}$QMAKE" >&6; }
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 fi
 fi
 if test x$QMAKE = x ; then
-	as_fn_error $? "
+	{ { echo "$as_me:$LINENO: error:
 Failed to find the required qmake-qt4 or qmake program.  Please
 ensure you have the necessary Qt4 development files installed, and
 if necessary set QTDIR to the location of your Qt4 installation.
-" "$LINENO" 5
+" >&5
+echo "$as_me: error:
+Failed to find the required qmake-qt4 or qmake program.  Please
+ensure you have the necessary Qt4 development files installed, and
+if necessary set QTDIR to the location of your Qt4 installation.
+" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 # Suitable versions of qmake should print out something like:
 #
 #   QMake version 2.01a
 # in that order).
 #
 QMAKE_VERSION_OUTPUT=`$QMAKE -v`
 case "$QMAKE_VERSION_OUTPUT" in
 *2.*4.*) ;;
-*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+*) { echo "$as_me:$LINENO: WARNING:
 *** The version of qmake found in \"$QMAKE\" looks like it might be
 from the wrong version of Qt (Qt4 is required).  Please check
 that this is the correct version of qmake for Qt4 builds.
 " >&5
-$as_echo "$as_me: WARNING:
+echo "$as_me: WARNING:
 *** The version of qmake found in \"$QMAKE\" looks like it might be
 from the wrong version of Qt (Qt4 is required).  Please check
 that this is the correct version of qmake for Qt4 builds.
 " >&2;}
 esac
 SV_DEFINES_BUILD="$SV_DEFINES_RELEASE"
 QMAKE_CONFIG="release"
 # Check whether --enable-debug was given.
-if test "${enable_debug+set}" = set; then :
+if test "${enable_debug+set}" = set; then
-enableval=$enable_debug; { $as_echo "$as_me:${as_lineno-$LINENO}: enabling debug build" >&5
+enableval=$enable_debug; { echo "$as_me:$LINENO: enabling debug build" >&5
-$as_echo "$as_me: enabling debug build" >&6;}
+echo "$as_me: enabling debug build" >&6;}
 QMAKE_CONFIG="debug"
 CXXFLAGS_BUILD="$CXXFLAGS_DEBUG"
 SV_DEFINES_BUILD="$SV_DEFINES_DEBUG"
 fi
 if test x"$USER_CXXFLAGS" != x; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: The CXXFLAGS environment variable is set to \"$USER_CXXFLAGS\"." >&5
+	{ echo "$as_me:$LINENO: The CXXFLAGS environment variable is set to \"$USER_CXXFLAGS\"." >&5
-$as_echo "$as_me: The CXXFLAGS environment variable is set to \"$USER_CXXFLAGS\"." >&6;}
+echo "$as_me: The CXXFLAGS environment variable is set to \"$USER_CXXFLAGS\"." >&6;}
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Overriding default compiler flags with the above user setting." >&5
+	{ echo "$as_me:$LINENO: Overriding default compiler flags with the above user setting." >&5
-$as_echo "$as_me: Overriding default compiler flags with the above user setting." >&6;}
+echo "$as_me: Overriding default compiler flags with the above user setting." >&6;}
 	CXXFLAGS_BUILD="$USER_CXXFLAGS"
 	CXXFLAGS_MINIMAL="$USER_CXXFLAGS"
 fi
 CXXFLAGS="$CXXFLAGS_BUILD $SV_DEFINES_BUILD"
 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
 		  inttypes.h stdint.h unistd.h
-do :
+do
-as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
-"
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+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_cxx_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}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
 SV_MODULE_LIB=bz2
 SV_MODULE_FUNC=BZ2_bzReadOpen
 SV_MODULE_HAVE=HAVE_$(echo bz2 | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$bz2_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $bz2_CFLAGS"
 LIBS="$LIBS $bz2_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bz2" >&5
+{ echo "$as_me:$LINENO: checking for bz2" >&5
-$as_echo_n "checking for bz2... " >&6; }
+echo $ECHO_N "checking for bz2... $ECHO_C" >&6; }
 if test -n "$bz2_CFLAGS"; then
 pkg_cv_bz2_CFLAGS="$bz2_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_bz2_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$bz2_LIBS"; then
 pkg_cv_bz2_LIBS="$bz2_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_bz2_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        bz2_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$bz2_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	bz2_CFLAGS=$pkg_cv_bz2_CFLAGS
 	bz2_LIBS=$pkg_cv_bz2_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $bz2_CFLAGS";LIBS="$LIBS $bz2_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=fftw3
 SV_MODULE_FUNC=fftw_execute
 SV_MODULE_HAVE=HAVE_$(echo fftw3 | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$fftw3_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $fftw3_CFLAGS"
 LIBS="$LIBS $fftw3_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw3" >&5
+{ echo "$as_me:$LINENO: checking for fftw3" >&5
-$as_echo_n "checking for fftw3... " >&6; }
+echo $ECHO_N "checking for fftw3... $ECHO_C" >&6; }
 if test -n "$fftw3_CFLAGS"; then
 pkg_cv_fftw3_CFLAGS="$fftw3_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_fftw3_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$fftw3_LIBS"; then
 pkg_cv_fftw3_LIBS="$fftw3_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_fftw3_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        fftw3_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$fftw3_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	fftw3_CFLAGS=$pkg_cv_fftw3_CFLAGS
 	fftw3_LIBS=$pkg_cv_fftw3_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $fftw3_CFLAGS";LIBS="$LIBS $fftw3_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=fftw3f
 SV_MODULE_FUNC=fftwf_execute
 SV_MODULE_HAVE=HAVE_$(echo fftw3f | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$fftw3f_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $fftw3f_CFLAGS"
 LIBS="$LIBS $fftw3f_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw3f" >&5
+{ echo "$as_me:$LINENO: checking for fftw3f" >&5
-$as_echo_n "checking for fftw3f... " >&6; }
+echo $ECHO_N "checking for fftw3f... $ECHO_C" >&6; }
 if test -n "$fftw3f_CFLAGS"; then
 pkg_cv_fftw3f_CFLAGS="$fftw3f_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_fftw3f_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$fftw3f_LIBS"; then
 pkg_cv_fftw3f_LIBS="$fftw3f_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_fftw3f_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        fftw3f_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$fftw3f_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	fftw3f_CFLAGS=$pkg_cv_fftw3f_CFLAGS
 	fftw3f_LIBS=$pkg_cv_fftw3f_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $fftw3f_CFLAGS";LIBS="$LIBS $fftw3f_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=sndfile
 SV_MODULE_FUNC=sf_open
 SV_MODULE_HAVE=HAVE_$(echo sndfile | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$sndfile_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $sndfile_CFLAGS"
 LIBS="$LIBS $sndfile_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sndfile" >&5
+{ echo "$as_me:$LINENO: checking for sndfile" >&5
-$as_echo_n "checking for sndfile... " >&6; }
+echo $ECHO_N "checking for sndfile... $ECHO_C" >&6; }
 if test -n "$sndfile_CFLAGS"; then
 pkg_cv_sndfile_CFLAGS="$sndfile_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_sndfile_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$sndfile_LIBS"; then
 pkg_cv_sndfile_LIBS="$sndfile_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_sndfile_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        sndfile_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$sndfile_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	sndfile_CFLAGS=$pkg_cv_sndfile_CFLAGS
 	sndfile_LIBS=$pkg_cv_sndfile_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $sndfile_CFLAGS";LIBS="$LIBS $sndfile_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=samplerate
 SV_MODULE_FUNC=src_new
 SV_MODULE_HAVE=HAVE_$(echo samplerate | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$samplerate_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $samplerate_CFLAGS"
 LIBS="$LIBS $samplerate_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for samplerate" >&5
+{ echo "$as_me:$LINENO: checking for samplerate" >&5
-$as_echo_n "checking for samplerate... " >&6; }
+echo $ECHO_N "checking for samplerate... $ECHO_C" >&6; }
 if test -n "$samplerate_CFLAGS"; then
 pkg_cv_samplerate_CFLAGS="$samplerate_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_samplerate_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$samplerate_LIBS"; then
 pkg_cv_samplerate_LIBS="$samplerate_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_samplerate_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        samplerate_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$samplerate_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	samplerate_CFLAGS=$pkg_cv_samplerate_CFLAGS
 	samplerate_LIBS=$pkg_cv_samplerate_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $samplerate_CFLAGS";LIBS="$LIBS $samplerate_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=
 SV_MODULE_FUNC=
 SV_MODULE_HAVE=HAVE_$(echo vamp | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$vamp_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $vamp_CFLAGS"
 LIBS="$LIBS $vamp_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vamp" >&5
+{ echo "$as_me:$LINENO: checking for vamp" >&5
-$as_echo_n "checking for vamp... " >&6; }
+echo $ECHO_N "checking for vamp... $ECHO_C" >&6; }
 if test -n "$vamp_CFLAGS"; then
 pkg_cv_vamp_CFLAGS="$vamp_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_vamp_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$vamp_LIBS"; then
 pkg_cv_vamp_LIBS="$vamp_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_vamp_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        vamp_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$vamp_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	vamp_CFLAGS=$pkg_cv_vamp_CFLAGS
 	vamp_LIBS=$pkg_cv_vamp_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $vamp_CFLAGS";LIBS="$LIBS $vamp_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=
 SV_MODULE_FUNC=
 SV_MODULE_HAVE=HAVE_$(echo vamphostsdk | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$vamphostsdk_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $vamphostsdk_CFLAGS"
 LIBS="$LIBS $vamphostsdk_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vamphostsdk" >&5
+{ echo "$as_me:$LINENO: checking for vamphostsdk" >&5
-$as_echo_n "checking for vamphostsdk... " >&6; }
+echo $ECHO_N "checking for vamphostsdk... $ECHO_C" >&6; }
 if test -n "$vamphostsdk_CFLAGS"; then
 pkg_cv_vamphostsdk_CFLAGS="$vamphostsdk_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_vamphostsdk_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$vamphostsdk_LIBS"; then
 pkg_cv_vamphostsdk_LIBS="$vamphostsdk_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_vamphostsdk_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        vamphostsdk_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$vamphostsdk_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	vamphostsdk_CFLAGS=$pkg_cv_vamphostsdk_CFLAGS
 	vamphostsdk_LIBS=$pkg_cv_vamphostsdk_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $vamphostsdk_CFLAGS";LIBS="$LIBS $vamphostsdk_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=rubberband
 SV_MODULE_FUNC=rubberband_new
 SV_MODULE_HAVE=HAVE_$(echo rubberband | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$rubberband_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $rubberband_CFLAGS"
 LIBS="$LIBS $rubberband_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rubberband" >&5
+{ echo "$as_me:$LINENO: checking for rubberband" >&5
-$as_echo_n "checking for rubberband... " >&6; }
+echo $ECHO_N "checking for rubberband... $ECHO_C" >&6; }
 if test -n "$rubberband_CFLAGS"; then
 pkg_cv_rubberband_CFLAGS="$rubberband_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_rubberband_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$rubberband_LIBS"; then
 pkg_cv_rubberband_LIBS="$rubberband_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_rubberband_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        rubberband_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$rubberband_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	rubberband_CFLAGS=$pkg_cv_rubberband_CFLAGS
 	rubberband_LIBS=$pkg_cv_rubberband_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $rubberband_CFLAGS";LIBS="$LIBS $rubberband_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=raptor
 SV_MODULE_FUNC=raptor_start_parse
 SV_MODULE_HAVE=HAVE_$(echo raptor | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$raptor_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $raptor_CFLAGS"
 LIBS="$LIBS $raptor_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for raptor" >&5
+{ echo "$as_me:$LINENO: checking for raptor" >&5
-$as_echo_n "checking for raptor... " >&6; }
+echo $ECHO_N "checking for raptor... $ECHO_C" >&6; }
 if test -n "$raptor_CFLAGS"; then
 pkg_cv_raptor_CFLAGS="$raptor_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_raptor_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$raptor_LIBS"; then
 pkg_cv_raptor_LIBS="$raptor_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_raptor_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        raptor_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$raptor_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	raptor_CFLAGS=$pkg_cv_raptor_CFLAGS
 	raptor_LIBS=$pkg_cv_raptor_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $raptor_CFLAGS";LIBS="$LIBS $raptor_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=rasqal
 SV_MODULE_FUNC=rasqal_new_world
 SV_MODULE_HAVE=HAVE_$(echo rasqal | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$rasqal_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $rasqal_CFLAGS"
 LIBS="$LIBS $rasqal_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rasqal" >&5
+{ echo "$as_me:$LINENO: checking for rasqal" >&5
-$as_echo_n "checking for rasqal... " >&6; }
+echo $ECHO_N "checking for rasqal... $ECHO_C" >&6; }
 if test -n "$rasqal_CFLAGS"; then
 pkg_cv_rasqal_CFLAGS="$rasqal_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_rasqal_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$rasqal_LIBS"; then
 pkg_cv_rasqal_LIBS="$rasqal_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_rasqal_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        rasqal_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$rasqal_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	rasqal_CFLAGS=$pkg_cv_rasqal_CFLAGS
 	rasqal_LIBS=$pkg_cv_rasqal_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $rasqal_CFLAGS";LIBS="$LIBS $rasqal_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=rdf
 SV_MODULE_FUNC=librdf_new_world
 SV_MODULE_HAVE=HAVE_$(echo redland | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$redland_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $redland_CFLAGS"
 LIBS="$LIBS $redland_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for redland" >&5
+{ echo "$as_me:$LINENO: checking for redland" >&5
-$as_echo_n "checking for redland... " >&6; }
+echo $ECHO_N "checking for redland... $ECHO_C" >&6; }
 if test -n "$redland_CFLAGS"; then
 pkg_cv_redland_CFLAGS="$redland_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_redland_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$redland_LIBS"; then
 pkg_cv_redland_LIBS="$redland_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_redland_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        redland_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$redland_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find required module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	redland_CFLAGS=$pkg_cv_redland_CFLAGS
 	redland_LIBS=$pkg_cv_redland_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $redland_CFLAGS";LIBS="$LIBS $redland_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE"
 else
-as_fn_error $? "Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find header $SV_MODULE_HEADER for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-as_fn_error $? "Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&5
+echo "$as_me: error: Failed to find library $SV_MODULE_LIB for required module $SV_MODULE_MODULE" >&2;}
+{ (exit 1); exit 1; }; }
 fi
 fi
 fi
 SV_MODULE_LIB=lo
 SV_MODULE_FUNC=lo_address_new
 SV_MODULE_HAVE=HAVE_$(echo liblo | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$liblo_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $liblo_CFLAGS"
 LIBS="$LIBS $liblo_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblo" >&5
+{ echo "$as_me:$LINENO: checking for liblo" >&5
-$as_echo_n "checking for liblo... " >&6; }
+echo $ECHO_N "checking for liblo... $ECHO_C" >&6; }
 if test -n "$liblo_CFLAGS"; then
 pkg_cv_liblo_CFLAGS="$liblo_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_liblo_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$liblo_LIBS"; then
 pkg_cv_liblo_LIBS="$liblo_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_liblo_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        liblo_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$liblo_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	liblo_CFLAGS=$pkg_cv_liblo_CFLAGS
 	liblo_LIBS=$pkg_cv_liblo_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $liblo_CFLAGS";LIBS="$LIBS $liblo_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=portaudio
 SV_MODULE_FUNC=Pa_IsFormatSupported
 SV_MODULE_HAVE=HAVE_$(echo portaudio_2_0 | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$portaudio_2_0_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $portaudio_2_0_CFLAGS"
 LIBS="$LIBS $portaudio_2_0_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for portaudio_2_0" >&5
+{ echo "$as_me:$LINENO: checking for portaudio_2_0" >&5
-$as_echo_n "checking for portaudio_2_0... " >&6; }
+echo $ECHO_N "checking for portaudio_2_0... $ECHO_C" >&6; }
 if test -n "$portaudio_2_0_CFLAGS"; then
 pkg_cv_portaudio_2_0_CFLAGS="$portaudio_2_0_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_portaudio_2_0_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$portaudio_2_0_LIBS"; then
 pkg_cv_portaudio_2_0_LIBS="$portaudio_2_0_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_portaudio_2_0_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        portaudio_2_0_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$portaudio_2_0_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	portaudio_2_0_CFLAGS=$pkg_cv_portaudio_2_0_CFLAGS
 	portaudio_2_0_LIBS=$pkg_cv_portaudio_2_0_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $portaudio_2_0_CFLAGS";LIBS="$LIBS $portaudio_2_0_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=jack
 SV_MODULE_FUNC=jack_client_open
 SV_MODULE_HAVE=HAVE_$(echo JACK | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$JACK_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $JACK_CFLAGS"
 LIBS="$LIBS $JACK_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for JACK" >&5
+{ echo "$as_me:$LINENO: checking for JACK" >&5
-$as_echo_n "checking for JACK... " >&6; }
+echo $ECHO_N "checking for JACK... $ECHO_C" >&6; }
 if test -n "$JACK_CFLAGS"; then
 pkg_cv_JACK_CFLAGS="$JACK_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_JACK_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$JACK_LIBS"; then
 pkg_cv_JACK_LIBS="$JACK_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_JACK_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        JACK_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$JACK_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	JACK_CFLAGS=$pkg_cv_JACK_CFLAGS
 	JACK_LIBS=$pkg_cv_JACK_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $JACK_CFLAGS";LIBS="$LIBS $JACK_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=pulse
 SV_MODULE_FUNC=pa_stream_new
 SV_MODULE_HAVE=HAVE_$(echo libpulse | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$libpulse_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $libpulse_CFLAGS"
 LIBS="$LIBS $libpulse_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpulse" >&5
+{ echo "$as_me:$LINENO: checking for libpulse" >&5
-$as_echo_n "checking for libpulse... " >&6; }
+echo $ECHO_N "checking for libpulse... $ECHO_C" >&6; }
 if test -n "$libpulse_CFLAGS"; then
 pkg_cv_libpulse_CFLAGS="$libpulse_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_libpulse_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$libpulse_LIBS"; then
 pkg_cv_libpulse_LIBS="$libpulse_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_libpulse_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        libpulse_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$libpulse_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	libpulse_CFLAGS=$pkg_cv_libpulse_CFLAGS
 	libpulse_LIBS=$pkg_cv_libpulse_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $libpulse_CFLAGS";LIBS="$LIBS $libpulse_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=lrdf
 SV_MODULE_FUNC=lrdf_init
 SV_MODULE_HAVE=HAVE_$(echo lrdf | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$lrdf_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $lrdf_CFLAGS"
 LIBS="$LIBS $lrdf_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lrdf" >&5
+{ echo "$as_me:$LINENO: checking for lrdf" >&5
-$as_echo_n "checking for lrdf... " >&6; }
+echo $ECHO_N "checking for lrdf... $ECHO_C" >&6; }
 if test -n "$lrdf_CFLAGS"; then
 pkg_cv_lrdf_CFLAGS="$lrdf_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_lrdf_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$lrdf_LIBS"; then
 pkg_cv_lrdf_LIBS="$lrdf_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_lrdf_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        lrdf_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$lrdf_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	lrdf_CFLAGS=$pkg_cv_lrdf_CFLAGS
 	lrdf_LIBS=$pkg_cv_lrdf_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $lrdf_CFLAGS";LIBS="$LIBS $lrdf_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=oggz
 SV_MODULE_FUNC=oggz_run
 SV_MODULE_HAVE=HAVE_$(echo oggz | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$oggz_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $oggz_CFLAGS"
 LIBS="$LIBS $oggz_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for oggz" >&5
+{ echo "$as_me:$LINENO: checking for oggz" >&5
-$as_echo_n "checking for oggz... " >&6; }
+echo $ECHO_N "checking for oggz... $ECHO_C" >&6; }
 if test -n "$oggz_CFLAGS"; then
 pkg_cv_oggz_CFLAGS="$oggz_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_oggz_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$oggz_LIBS"; then
 pkg_cv_oggz_LIBS="$oggz_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_oggz_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        oggz_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$oggz_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	oggz_CFLAGS=$pkg_cv_oggz_CFLAGS
 	oggz_LIBS=$pkg_cv_oggz_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $oggz_CFLAGS";LIBS="$LIBS $oggz_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=fishsound
 SV_MODULE_FUNC=fish_sound_new
 SV_MODULE_HAVE=HAVE_$(echo fishsound | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$fishsound_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $fishsound_CFLAGS"
 LIBS="$LIBS $fishsound_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fishsound" >&5
+{ echo "$as_me:$LINENO: checking for fishsound" >&5
-$as_echo_n "checking for fishsound... " >&6; }
+echo $ECHO_N "checking for fishsound... $ECHO_C" >&6; }
 if test -n "$fishsound_CFLAGS"; then
 pkg_cv_fishsound_CFLAGS="$fishsound_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_fishsound_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$fishsound_LIBS"; then
 pkg_cv_fishsound_LIBS="$fishsound_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_fishsound_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        fishsound_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$fishsound_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	fishsound_CFLAGS=$pkg_cv_fishsound_CFLAGS
 	fishsound_LIBS=$pkg_cv_fishsound_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $fishsound_CFLAGS";LIBS="$LIBS $fishsound_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=mad
 SV_MODULE_FUNC=mad_decoder_init
 SV_MODULE_HAVE=HAVE_$(echo mad | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$mad_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $mad_CFLAGS"
 LIBS="$LIBS $mad_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mad" >&5
+{ echo "$as_me:$LINENO: checking for mad" >&5
-$as_echo_n "checking for mad... " >&6; }
+echo $ECHO_N "checking for mad... $ECHO_C" >&6; }
 if test -n "$mad_CFLAGS"; then
 pkg_cv_mad_CFLAGS="$mad_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_mad_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$mad_LIBS"; then
 pkg_cv_mad_LIBS="$mad_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_mad_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        mad_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$mad_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	mad_CFLAGS=$pkg_cv_mad_CFLAGS
 	mad_LIBS=$pkg_cv_mad_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $mad_CFLAGS";LIBS="$LIBS $mad_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 SV_MODULE_LIB=id3tag
 SV_MODULE_FUNC=id3_tag_new
 SV_MODULE_HAVE=HAVE_$(echo id3tag | tr 'a-z' 'A-Z')
 SV_MODULE_FAILED=1
 if test -n "$id3tag_LIBS" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
+echo "$as_me: User set ${SV_MODULE_MODULE}_LIBS explicitly, skipping test for $SV_MODULE_MODULE" >&6;}
 CXXFLAGS="$CXXFLAGS $id3tag_CFLAGS"
 LIBS="$LIBS $id3tag_LIBS"
 SV_MODULE_FAILED=""
 fi
 if test -z "$SV_MODULE_VERSION_TEST" ; then
 SV_MODULE_VERSION_TEST=$SV_MODULE_MODULE
 fi
 if test -n "$SV_MODULE_FAILED" && test -n "$PKG_CONFIG"; then
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for id3tag" >&5
+{ echo "$as_me:$LINENO: checking for id3tag" >&5
-$as_echo_n "checking for id3tag... " >&6; }
+echo $ECHO_N "checking for id3tag... $ECHO_C" >&6; }
 if test -n "$id3tag_CFLAGS"; then
 pkg_cv_id3tag_CFLAGS="$id3tag_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_id3tag_CFLAGS=`$PKG_CONFIG --cflags "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test -n "$id3tag_LIBS"; then
 pkg_cv_id3tag_LIBS="$id3tag_LIBS"
 elif test -n "$PKG_CONFIG"; then
 if test -n "$PKG_CONFIG" && \
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\""; } >&5
+{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$SV_MODULE_VERSION_TEST\"") >&5
 ($PKG_CONFIG --exists --print-errors "$SV_MODULE_VERSION_TEST") 2>&5
 ac_status=$?
-$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+echo "$as_me:$LINENO: \$? = $ac_status" >&5
-test $ac_status = 0; }; then
+(exit $ac_status); }; then
 pkg_cv_id3tag_LIBS=`$PKG_CONFIG --libs "$SV_MODULE_VERSION_TEST" 2>/dev/null`
 else
 pkg_failed=yes
 fi
 else
 fi
 if test $pkg_failed = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 _pkg_short_errors_supported=yes
 else
 _pkg_short_errors_supported=no
 	        id3tag_PKG_ERRORS=`$PKG_CONFIG --print-errors "$SV_MODULE_VERSION_TEST" 2>&1`
 fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$id3tag_PKG_ERRORS" >&5
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 elif test $pkg_failed = untried; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+	{ echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
+echo "${ECHO_T}no" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
+	{ echo "$as_me:$LINENO: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&5
-$as_echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
+echo "$as_me: Failed to find optional module $SV_MODULE_MODULE using pkg-config, trying again by old-fashioned means" >&6;}
 else
 	id3tag_CFLAGS=$pkg_cv_id3tag_CFLAGS
 	id3tag_LIBS=$pkg_cv_id3tag_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ echo "$as_me:$LINENO: result: yes" >&5
-$as_echo "yes" >&6; }
+echo "${ECHO_T}yes" >&6; }
 	HAVES="$HAVES $SV_MODULE_HAVE";CXXFLAGS="$CXXFLAGS $id3tag_CFLAGS";LIBS="$LIBS $id3tag_LIBS";SV_MODULE_FAILED=""
 fi
 fi
 if test -n "$SV_MODULE_FAILED"; then
-as_ac_Header=`$as_echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
+as_ac_Header=`echo "ac_cv_header_$SV_MODULE_HEADER" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$SV_MODULE_HEADER" "$as_ac_Header" "$ac_includes_default"
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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 $SV_MODULE_HEADER usability" >&5
+echo $ECHO_N "checking $SV_MODULE_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.  */
+$ac_includes_default
+#include <$SV_MODULE_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 $SV_MODULE_HEADER presence" >&5
+echo $ECHO_N "checking $SV_MODULE_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 <$SV_MODULE_HEADER>
+_ACEOF
+if { (ac_try="$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: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: accepted by the compiler, rejected by the preprocessor!" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the compiler's result" >&2;}
+ac_header_preproc=yes
+;;
+no:yes:* )
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: present but cannot be compiled" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     check for missing prerequisite headers?" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: see the Autoconf documentation" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER:     section \"Present But Cannot Be Compiled\"" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: proceeding with the preprocessor's result" >&2;}
+{ echo "$as_me:$LINENO: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $SV_MODULE_HEADER: in the future, the compiler will take precedence" >&2;}
+( cat <<\_ASBOX
+## ------------------------------------------- ##
+## Report this to cannam@all-day-breakfast.com ##
+## ------------------------------------------- ##
+_ASBOX
+) | sed "s/^/$as_me: WARNING:     /" >&2
+;;
+esac
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_HEADER" >&5
+echo $ECHO_N "checking for $SV_MODULE_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}$ac_res" >&6; }
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
 HAVES="$HAVES $SV_MODULE_HAVE";SV_MODULE_FAILED=""
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find header $SV_MODULE_HEADER for optional module $SV_MODULE_MODULE" >&6;}
 fi
 if test -z "$SV_MODULE_FAILED"; then
 if test -n "$SV_MODULE_LIB"; then
-as_ac_Lib=`$as_echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
+as_ac_Lib=`echo "ac_cv_lib_$SV_MODULE_LIB''_$SV_MODULE_FUNC" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
+{ echo "$as_me:$LINENO: checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB" >&5
-$as_echo_n "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... " >&6; }
+echo $ECHO_N "checking for $SV_MODULE_FUNC in -l$SV_MODULE_LIB... $ECHO_C" >&6; }
-if eval "test \"\${$as_ac_Lib+set}\"" = set; then :
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-$as_echo_n "(cached) " >&6
+echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$SV_MODULE_LIB  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 /* 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.  */
 return $SV_MODULE_FUNC ();
 ;
 return 0;
 }
 _ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+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$ac_exeext; then
 eval "$as_ac_Lib=yes"
 else
-eval "$as_ac_Lib=no"
+echo "$as_me: failed program was:" >&5
-fi
+sed 's/^/| /' conftest.$ac_ext >&5
-rm -f core conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
+	eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-eval ac_res=\$$as_ac_Lib
+ac_res=`eval echo '${'$as_ac_Lib'}'`
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+echo "${ECHO_T}$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 LIBS="$LIBS -l$SV_MODULE_LIB"
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
+{ echo "$as_me:$LINENO: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&5
-$as_echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
+echo "$as_me: Failed to find library $SV_MODULE_LIB for optional module $SV_MODULE_MODULE" >&6;}
 fi
 fi
 fi
 fi
 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_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 esac
 case $ac_var in #(
 _ | IFS | as_nl) ;; #(
-BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+*) $as_unset $ac_var ;;
-*) { eval $ac_var=; 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
+# `set' does not quote correctly, so add quotes (double-quote
-# substitution turns \\\\ into \\, and sed turns \\ into \.
+# substitution turns \\\\ into \\, and sed turns \\ into \).
 sed -n \
 	"s/'/'\\\\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
 ;; #(
 *)
 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" &&
-{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
+echo "$as_me: updating cache $cache_file" >&6;}
 cat confcache >$cache_file
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 fi
 fi
 rm -f confcache
 test "x$prefix" = xNONE && prefix=$ac_default_prefix
 #
 # If the first sed substitution is executed (which looks for macros that
 # take arguments), then branch to the quote section.  Otherwise,
 # look for a macro that doesn't take arguments.
 ac_script='
-:mline
-/\\$/{
-N
-s,\\\n,,
-b mline
-}
 t clear
 :clear
 s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
 t quote
 s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
 DEFS=`sed -n "$ac_script" confdefs.h`
 ac_libobjs=
 ac_ltlibobjs=
-U=
 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$//'
-ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+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.
-as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
 done
 LIBOBJS=$ac_libobjs
 LTLIBOBJS=$ac_ltlibobjs
 : ${CONFIG_STATUS=./config.status}
-ac_write_fail=0
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
-as_write_fail=0
+cat >$CONFIG_STATUS <<_ACEOF
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
 #! $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}
-export SHELL
+_ACEOF
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+cat >>$CONFIG_STATUS <<\_ACEOF
-## -------------------- ##
+## --------------------- ##
-## M4sh Initialization. ##
+## M4sh Initialization.  ##
-## -------------------- ##
+## --------------------- ##
 # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 emulate sh
 NULLCMD=:
-# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 # is contrary to our usage.  Disable this feature.
 alias -g '${1+"$@"}'='"$@"'
 setopt NO_GLOB_SUBST
 else
-case `(set -o) 2>/dev/null` in #(
+case `(set -o) 2>/dev/null` in
-*posix*) :
+*posix*) set -o posix ;;
-set -o posix ;; #(
+esac
-*) :
-;;
+fi
-esac
-fi
-as_nl='
+# PATH needs CR
-'
+# Avoid depending upon Character Ranges.
-export as_nl
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_cr_digits='0123456789'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+as_cr_alnum=$as_cr_Letters$as_cr_digits
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-as_echo='print -r --'
-as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-as_echo='printf %s\n'
-as_echo_n='printf %s'
-else
-if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-as_echo_n='/usr/ucb/echo -n'
-else
-as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-as_echo_n_body='eval
-arg=$1;
-case $arg in #(
-*"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-esac;
-expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-'
-export as_echo_n_body
-as_echo_n='sh -c $as_echo_n_body as_echo'
-fi
-export as_echo_body
-as_echo='sh -c $as_echo_body as_echo'
-fi
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-PATH_SEPARATOR=:
+echo "#! /bin/sh" >conf$$.sh
-(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+echo  "exit 0"   >>conf$$.sh
-(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+chmod +x conf$$.sh
-PATH_SEPARATOR=';'
+if (PATH="/nonexistent;."; conf$$.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 #((
+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
-$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-exit 1
+{ (exit 1); exit 1; }
 fi
-# Unset variables that we do not need and which cause bugs (e.g. in
+# Work around bugs in pre-3.0 UWIN ksh.
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+for as_var in ENV MAIL MAILPATH
-# suppresses any "Segmentation fault" message there.  '((' could
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done
 PS1='$ '
 PS2='> '
 PS4='+ '
 # NLS nuisances.
-LC_ALL=C
+for as_var in \
-export LC_ALL
+LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-LANGUAGE=C
+LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-export LANGUAGE
+LC_TELEPHONE LC_TIME
+do
-# CDPATH.
+if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+eval $as_var=C; export $as_var
+else
+($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-as_status=$1; test $as_status -eq 0 && as_status=1
-if test "$4"; then
-as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 fi
-$as_echo "$as_me: error: $2" >&2
+done
-as_fn_exit $as_status
-} # as_fn_error
+# Required to use basename.
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-return $1
-} # as_fn_set_status
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-set +e
-as_fn_set_status $1
-exit $1
-} # as_fn_exit
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-{ eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-eval 'as_fn_append ()
-{
-eval $1+=\$2
-}'
-else
-as_fn_append ()
-{
-eval $1=\$$1\$2
-}
-fi # as_fn_append
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-eval 'as_fn_arith ()
-{
-as_val=$(( $* ))
-}'
-else
-as_fn_arith ()
-{
-as_val=`expr "$@" || test $? -eq 1`
-}
-fi # as_fn_arith
 if expr a : '\(a\)' >/dev/null 2>&1 &&
 test "X`expr 00001 : '.*\(...\)'`" = X001; then
 as_expr=expr
 else
 as_expr=false
 as_basename=basename
 else
 as_basename=false
 fi
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-as_dirname=dirname
+# Name of the executable.
-else
-as_dirname=false
-fi
 as_me=`$as_basename -- "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+echo X/"$0" |
 sed '/^.*\/\([^/][^/]*\)\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\/\(\/\/\)$/{
 	    s//\1/
 	    q
 	  }
 	  s/.*/./; q'`
-# Avoid depending upon Character Ranges.
+# CDPATH.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+$as_unset CDPATH
-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
+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 #(((((
+case `echo -n x` in
 -n*)
-case `echo 'xy\c'` in
+case `echo 'x\c'` in
 *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-xy)  ECHO_C='\c';;
+*)   ECHO_C='\c';;
-*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-ECHO_T='	';;
 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 2>/dev/null
+mkdir conf$$.dir
 fi
-if (echo >conf$$.file) 2>/dev/null; then
+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
+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_fn_mkdir_p
+as_mkdir_p=:
-# -------------
+else
-# Create "$as_dir" as a directory, including parents if necessary.
+test -d ./-p && rmdir ./-p
-as_fn_mkdir_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 Sonic Visualiser $as_me 1.9-kiosk-hg, 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="$ac_config_files"
+_ACEOF
+cat >>$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 $as_me by reconfiguring in the same conditions
+--file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
+Configuration files:
+$config_files
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+Sonic Visualiser config.status 1.9-kiosk-hg
+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 $ac_optarg"
+ac_need_defaults=false;;
+--he | --h |  --help | --hel | -h )
+echo "$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 >>$CONFIG_STATUS <<_ACEOF
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+case $ac_config_target in
+"config.pri") CONFIG_FILES="$CONFIG_FILES config.pri" ;;
+*) { { 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=$config_files
+fi
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$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
+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
+CXX!$CXX$ac_delim
+CXXFLAGS!$CXXFLAGS$ac_delim
+ac_ct_CXX!$ac_ct_CXX$ac_delim
+INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
+INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
+INSTALL_DATA!$INSTALL_DATA$ac_delim
+CXXCPP!$CXXCPP$ac_delim
+GREP!$GREP$ac_delim
+EGREP!$EGREP$ac_delim
+PKG_CONFIG!$PKG_CONFIG$ac_delim
+PKG_CONFIG_PATH!$PKG_CONFIG_PATH$ac_delim
+PKG_CONFIG_LIBDIR!$PKG_CONFIG_LIBDIR$ac_delim
+QMAKE!$QMAKE$ac_delim
+bz2_CFLAGS!$bz2_CFLAGS$ac_delim
+bz2_LIBS!$bz2_LIBS$ac_delim
+fftw3_CFLAGS!$fftw3_CFLAGS$ac_delim
+fftw3_LIBS!$fftw3_LIBS$ac_delim
+fftw3f_CFLAGS!$fftw3f_CFLAGS$ac_delim
+fftw3f_LIBS!$fftw3f_LIBS$ac_delim
+sndfile_CFLAGS!$sndfile_CFLAGS$ac_delim
+sndfile_LIBS!$sndfile_LIBS$ac_delim
+samplerate_CFLAGS!$samplerate_CFLAGS$ac_delim
+samplerate_LIBS!$samplerate_LIBS$ac_delim
+vamp_CFLAGS!$vamp_CFLAGS$ac_delim
+vamp_LIBS!$vamp_LIBS$ac_delim
+vamphostsdk_CFLAGS!$vamphostsdk_CFLAGS$ac_delim
+vamphostsdk_LIBS!$vamphostsdk_LIBS$ac_delim
+rubberband_CFLAGS!$rubberband_CFLAGS$ac_delim
+rubberband_LIBS!$rubberband_LIBS$ac_delim
+raptor_CFLAGS!$raptor_CFLAGS$ac_delim
+raptor_LIBS!$raptor_LIBS$ac_delim
+rasqal_CFLAGS!$rasqal_CFLAGS$ac_delim
+rasqal_LIBS!$rasqal_LIBS$ac_delim
+redland_CFLAGS!$redland_CFLAGS$ac_delim
+redland_LIBS!$redland_LIBS$ac_delim
+liblo_CFLAGS!$liblo_CFLAGS$ac_delim
+liblo_LIBS!$liblo_LIBS$ac_delim
+portaudio_2_0_CFLAGS!$portaudio_2_0_CFLAGS$ac_delim
+portaudio_2_0_LIBS!$portaudio_2_0_LIBS$ac_delim
+JACK_CFLAGS!$JACK_CFLAGS$ac_delim
+JACK_LIBS!$JACK_LIBS$ac_delim
+libpulse_CFLAGS!$libpulse_CFLAGS$ac_delim
+libpulse_LIBS!$libpulse_LIBS$ac_delim
+lrdf_CFLAGS!$lrdf_CFLAGS$ac_delim
+lrdf_LIBS!$lrdf_LIBS$ac_delim
+oggz_CFLAGS!$oggz_CFLAGS$ac_delim
+oggz_LIBS!$oggz_LIBS$ac_delim
+fishsound_CFLAGS!$fishsound_CFLAGS$ac_delim
+fishsound_LIBS!$fishsound_LIBS$ac_delim
+mad_CFLAGS!$mad_CFLAGS$ac_delim
+mad_LIBS!$mad_LIBS$ac_delim
+id3tag_CFLAGS!$id3tag_CFLAGS$ac_delim
+id3tag_LIBS!$id3tag_LIBS$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$$subs.sed <<_ACEOF
+PERL!$PERL$ac_delim
+XARGS!$XARGS$ac_delim
+MAKEDEPEND!$MAKEDEPEND$ac_delim
+SHA1SUM!$SHA1SUM$ac_delim
+CUT!$CUT$ac_delim
+CXXFLAGS_MINIMAL!$CXXFLAGS_MINIMAL$ac_delim
+HAVES!$HAVES$ac_delim
+QMAKE_CONFIG!$QMAKE_CONFIG$ac_delim
+CODENAME!$CODENAME$ac_delim
+LIBOBJS!$LIBOBJS$ac_delim
+LTLIBOBJS!$LTLIBOBJS$ac_delim
+_ACEOF
+if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 11; 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
+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" || eval $as_mkdir_p || {
+test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
 as_dirs=
 while :; do
 case $as_dir in #(
-*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+*\'*) as_qdir=`echo "$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 ||
-$as_echo X"$as_dir" |
+echo X"$as_dir" |
 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\(\/\/\)[^/].*/{
 	  }
 	  s/.*/./; q'`
 test -d "$as_dir" && break
 done
 test -z "$as_dirs" || eval "mkdir $as_dirs"
-} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+{ (exit 1); exit 1; }; }; }
-} # as_fn_mkdir_p
-if mkdir -p . 2>/dev/null; then
-as_mkdir_p='mkdir -p "$as_dir"'
-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
-## ----------------------------------- ##
-## Main body of $CONFIG_STATUS script. ##
-## ----------------------------------- ##
-_ASEOF
-test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=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 Sonic Visualiser $as_me 1.9-hg, which was
-generated by GNU Autoconf 2.67.  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
-case $ac_config_files in *"
-"*) set x $ac_config_files; shift; ac_config_files=$*;;
-esac
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-# Files that config.status was made for.
-config_files="$ac_config_files"
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
-from templates according to the current configuration.  Unless the files
-and actions are specified as TAGs, all are instantiated by default.
-Usage: $0 [OPTION]... [TAG]...
--h, --help       print this help, then exit
--V, --version    print version number and configuration settings, then exit
---config     print configuration, then exit
--q, --quiet, --silent
-do not print progress messages
--d, --debug      don't remove temporary files
---recheck    update $as_me by reconfiguring in the same conditions
---file=FILE[:TEMPLATE]
-instantiate the configuration file FILE
-Configuration files:
-$config_files
-Report bugs to <cannam@all-day-breakfast.com>."
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
-ac_cs_version="\\
-Sonic Visualiser config.status 1.9-hg
-configured by $0, generated by GNU Autoconf 2.67,
-with options \\"\$ac_cs_config\\"
-Copyright (C) 2010 Free Software Foundation, Inc.
-This config.status script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it."
-ac_pwd='$ac_pwd'
-srcdir='$srcdir'
-INSTALL='$INSTALL'
-MKDIR_P='$MKDIR_P'
-test -n "\$AWK" || AWK=awk
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# The default lists apply if the user does not specify any file.
-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=`expr "X$1" : 'X\([^=]*\)='`
-ac_optarg=
-ac_shift=:
-;;
-*)
-ac_option=$1
-ac_optarg=$2
-ac_shift=shift
-;;
-esac
-case $ac_option in
-# Handling of the options.
--recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-ac_cs_recheck=: ;;
---version | --versio | --versi | --vers | --ver | --ve | --v | -V )
-$as_echo "$ac_cs_version"; exit ;;
---config | --confi | --conf | --con | --co | --c )
-$as_echo "$ac_cs_config"; exit ;;
---debug | --debu | --deb | --de | --d | -d )
-debug=: ;;
---file | --fil | --fi | --f )
-$ac_shift
-case $ac_optarg in
-*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-'') as_fn_error $? "missing file argument" ;;
-esac
-as_fn_append CONFIG_FILES " '$ac_optarg'"
-ac_need_defaults=false;;
---he | --h |  --help | --hel | -h )
-$as_echo "$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.
--*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
-*) as_fn_append 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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-if \$ac_cs_recheck; then
-set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-shift
-\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-CONFIG_SHELL='$SHELL'
-export CONFIG_SHELL
-exec "\$@"
-fi
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
-echo
-sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
-$as_echo "$ac_log"
-} >&5
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
-case $ac_config_target in
-"config.pri") CONFIG_FILES="$CONFIG_FILES config.pri" ;;
-*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
-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=$config_files
-fi
-# Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
-$debug ||
-{
-tmp=
-trap 'exit_status=$?
-{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
-' 0
-trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
-{
-tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-test -n "$tmp" && test -d "$tmp"
-}  ||
-{
-tmp=./conf$$-$RANDOM
-(umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
-eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-ac_cs_awk_cr='\\r'
-else
-ac_cs_awk_cr=$ac_cr
-fi
-echo 'BEGIN {' >"$tmp/subs1.awk" &&
-_ACEOF
-{
-echo "cat >conf$$subs.awk <<_ACEOF" &&
-echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-echo "_ACEOF"
-} >conf$$subs.sh ||
-as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-. ./conf$$subs.sh ||
-as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-if test $ac_delim_n = $ac_delim_num; then
-break
-elif $ac_last_try; then
-as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-else
-ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-fi
-done
-rm -f conf$$subs.sh
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
-s/^/S["/; s/!.*/"]=/
-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
-:nl
-h
-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
-N
-s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$tmp/subs1.awk" <<_ACAWK &&
-for (key in S) S_is_set[key] = 1
-FS = ""
-}
-{
-line = $ 0
-nfields = split(line, field, "@")
-substed = 0
-len = length(field[1])
-for (i = 2; i < nfields; i++) {
-key = field[i]
-keylen = length(key)
-if (S_is_set[key]) {
-value = S[key]
-line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-len += length(value) + length(field[++i])
-substed = 1
-} else
-len += 1 + keylen
-}
-print line
-}
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-cat
-fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
-|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
-h
-s///
-s/^/:/
-s/[	 ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[	 ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[	 ]*$//
-}'
-fi
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
-eval set X "  :F $CONFIG_FILES      "
-shift
-for ac_tag
-do
-case $ac_tag in
-:[FHLC]) ac_mode=$ac_tag; continue;;
-esac
-case $ac_mode$ac_tag in
-:[FHL]*:*);;
-:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
-:[FH]-) ac_tag=-:-;;
-:[FH]*) ac_tag=$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 ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
-esac
-case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-as_fn_append ac_file_inputs " '$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 '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
-	`' by configure.'
-if test x"$ac_file" != x-; then
-configure_input="$ac_file.  $configure_input"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
-fi
-# Neutralize special characters interpreted by sed in replacement strings.
-case $configure_input in #(
-*\&* | *\|* | *\\* )
-ac_sed_conf_input=`$as_echo "$configure_input" |
-sed 's/[\\\\&|]/\\\\&/g'`;; #(
-*) ac_sed_conf_input=$configure_input;;
-esac
-case $ac_tag in
-*:-:* | *:-) cat >"$tmp/stdin" \
-|| as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
-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 ||
-$as_echo X"$ac_file" |
-sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-as_dir="$ac_dir"; as_fn_mkdir_p
 ac_builddir=.
 case "$ac_dir" in
 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 *)
-ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 # A ".." for each directory in $ac_dir_suffix.
-ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ac_top_builddir_sub=`echo "$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
 [\\/$]* | ?:[\\/]* ) ;;
 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
 esac
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+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=
-ac_sed_dataroot='
-/datarootdir/ {
+case `sed -n '/datarootdir/ {
 p
 q
 }
 /@datadir@/p
 /@docdir@/p
 /@infodir@/p
 /@localedir@/p
-/@mandir@/p'
+/@mandir@/p
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+' $ac_file_inputs` in
 *datarootdir*) ac_datarootdir_seen=yes;;
 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<_ACEOF
-ac_sed_extra="$ac_vpsub
+sed "$ac_vpsub
 $extrasub
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<\_ACEOF
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
+s&@configure_input@&$configure_input&;t t
 s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
 s&@srcdir@&$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
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
-|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
 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"; } &&
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&5
+which seems to be undefined.  Please make sure it is defined." >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&2;}
+which seems to be undefined.  Please make sure it is defined." >&2;}
 rm -f "$tmp/stdin"
 case $ac_file in
--) cat "$tmp/out" && rm -f "$tmp/out";;
+-) cat "$tmp/out"; rm -f "$tmp/out";;
-*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
+*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
-esac \
+esac
-|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;
 esac
 done # for ac_tag
-as_fn_exit 0
+{ (exit 0); exit 0; }
 _ACEOF
+chmod +x $CONFIG_STATUS
 ac_clean_files=$ac_clean_files_save
-test $ac_write_fail = 0 ||
-as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
 # 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
 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 || as_fn_exit 1
+$ac_cs_success || { (exit 1); exit 1; }
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
 fi
 ac_config_files="$ac_config_files version.h"
 cat >confcache <<\_ACEOF
 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_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 esac
 case $ac_var in #(
 _ | IFS | as_nl) ;; #(
-BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+*) $as_unset $ac_var ;;
-*) { eval $ac_var=; 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
+# `set' does not quote correctly, so add quotes (double-quote
-# substitution turns \\\\ into \\, and sed turns \\ into \.
+# substitution turns \\\\ into \\, and sed turns \\ into \).
 sed -n \
 	"s/'/'\\\\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
 ;; #(
 *)
 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" &&
-{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
+echo "$as_me: updating cache $cache_file" >&6;}
 cat confcache >$cache_file
 else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 fi
 fi
 rm -f confcache
 test "x$prefix" = xNONE && prefix=$ac_default_prefix
 #
 # If the first sed substitution is executed (which looks for macros that
 # take arguments), then branch to the quote section.  Otherwise,
 # look for a macro that doesn't take arguments.
 ac_script='
-:mline
-/\\$/{
-N
-s,\\\n,,
-b mline
-}
 t clear
 :clear
 s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
 t quote
 s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
 DEFS=`sed -n "$ac_script" confdefs.h`
 ac_libobjs=
 ac_ltlibobjs=
-U=
 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$//'
-ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+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.
-as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
 done
 LIBOBJS=$ac_libobjs
 LTLIBOBJS=$ac_ltlibobjs
 : ${CONFIG_STATUS=./config.status}
-ac_write_fail=0
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
-as_write_fail=0
+cat >$CONFIG_STATUS <<_ACEOF
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
 #! $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}
-export SHELL
+_ACEOF
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+cat >>$CONFIG_STATUS <<\_ACEOF
-## -------------------- ##
+## --------------------- ##
-## M4sh Initialization. ##
+## M4sh Initialization.  ##
-## -------------------- ##
+## --------------------- ##
 # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 emulate sh
 NULLCMD=:
-# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 # is contrary to our usage.  Disable this feature.
 alias -g '${1+"$@"}'='"$@"'
 setopt NO_GLOB_SUBST
 else
-case `(set -o) 2>/dev/null` in #(
+case `(set -o) 2>/dev/null` in
-*posix*) :
+*posix*) set -o posix ;;
-set -o posix ;; #(
+esac
-*) :
-;;
+fi
-esac
-fi
-as_nl='
+# PATH needs CR
-'
+# Avoid depending upon Character Ranges.
-export as_nl
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_cr_digits='0123456789'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+as_cr_alnum=$as_cr_Letters$as_cr_digits
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-as_echo='print -r --'
-as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-as_echo='printf %s\n'
-as_echo_n='printf %s'
-else
-if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-as_echo_n='/usr/ucb/echo -n'
-else
-as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-as_echo_n_body='eval
-arg=$1;
-case $arg in #(
-*"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-esac;
-expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-'
-export as_echo_n_body
-as_echo_n='sh -c $as_echo_n_body as_echo'
-fi
-export as_echo_body
-as_echo='sh -c $as_echo_body as_echo'
-fi
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-PATH_SEPARATOR=:
+echo "#! /bin/sh" >conf$$.sh
-(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+echo  "exit 0"   >>conf$$.sh
-(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+chmod +x conf$$.sh
-PATH_SEPARATOR=';'
+if (PATH="/nonexistent;."; conf$$.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 #((
+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
-$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-exit 1
+{ (exit 1); exit 1; }
 fi
-# Unset variables that we do not need and which cause bugs (e.g. in
+# Work around bugs in pre-3.0 UWIN ksh.
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+for as_var in ENV MAIL MAILPATH
-# suppresses any "Segmentation fault" message there.  '((' could
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done
 PS1='$ '
 PS2='> '
 PS4='+ '
 # NLS nuisances.
-LC_ALL=C
+for as_var in \
-export LC_ALL
+LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-LANGUAGE=C
+LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-export LANGUAGE
+LC_TELEPHONE LC_TIME
+do
-# CDPATH.
+if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+eval $as_var=C; export $as_var
+else
+($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-as_status=$1; test $as_status -eq 0 && as_status=1
-if test "$4"; then
-as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 fi
-$as_echo "$as_me: error: $2" >&2
+done
-as_fn_exit $as_status
-} # as_fn_error
+# Required to use basename.
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-return $1
-} # as_fn_set_status
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-set +e
-as_fn_set_status $1
-exit $1
-} # as_fn_exit
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-{ eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-eval 'as_fn_append ()
-{
-eval $1+=\$2
-}'
-else
-as_fn_append ()
-{
-eval $1=\$$1\$2
-}
-fi # as_fn_append
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-eval 'as_fn_arith ()
-{
-as_val=$(( $* ))
-}'
-else
-as_fn_arith ()
-{
-as_val=`expr "$@" || test $? -eq 1`
-}
-fi # as_fn_arith
 if expr a : '\(a\)' >/dev/null 2>&1 &&
 test "X`expr 00001 : '.*\(...\)'`" = X001; then
 as_expr=expr
 else
 as_expr=false
 as_basename=basename
 else
 as_basename=false
 fi
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-as_dirname=dirname
+# Name of the executable.
-else
-as_dirname=false
-fi
 as_me=`$as_basename -- "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+echo X/"$0" |
 sed '/^.*\/\([^/][^/]*\)\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\/\(\/\/\)$/{
 	    s//\1/
 	    q
 	  }
 	  s/.*/./; q'`
-# Avoid depending upon Character Ranges.
+# CDPATH.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+$as_unset CDPATH
-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
+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 #(((((
+case `echo -n x` in
 -n*)
-case `echo 'xy\c'` in
+case `echo 'x\c'` in
 *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-xy)  ECHO_C='\c';;
+*)   ECHO_C='\c';;
-*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-ECHO_T='	';;
 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 2>/dev/null
+mkdir conf$$.dir
 fi
-if (echo >conf$$.file) 2>/dev/null; then
+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
+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_fn_mkdir_p
+as_mkdir_p=:
-# -------------
+else
-# Create "$as_dir" as a directory, including parents if necessary.
+test -d ./-p && rmdir ./-p
-as_fn_mkdir_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 Sonic Visualiser $as_me 1.9-kiosk-hg, 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="$ac_config_files"
+_ACEOF
+cat >>$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 $as_me by reconfiguring in the same conditions
+--file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
+Configuration files:
+$config_files
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+Sonic Visualiser config.status 1.9-kiosk-hg
+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 $ac_optarg"
+ac_need_defaults=false;;
+--he | --h |  --help | --hel | -h )
+echo "$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 >>$CONFIG_STATUS <<_ACEOF
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+case $ac_config_target in
+"config.pri") CONFIG_FILES="$CONFIG_FILES config.pri" ;;
+"version.h") CONFIG_FILES="$CONFIG_FILES version.h" ;;
+*) { { echo "$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=$config_files
+fi
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$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
+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
+CXX!$CXX$ac_delim
+CXXFLAGS!$CXXFLAGS$ac_delim
+ac_ct_CXX!$ac_ct_CXX$ac_delim
+INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
+INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
+INSTALL_DATA!$INSTALL_DATA$ac_delim
+CXXCPP!$CXXCPP$ac_delim
+GREP!$GREP$ac_delim
+EGREP!$EGREP$ac_delim
+PKG_CONFIG!$PKG_CONFIG$ac_delim
+PKG_CONFIG_PATH!$PKG_CONFIG_PATH$ac_delim
+PKG_CONFIG_LIBDIR!$PKG_CONFIG_LIBDIR$ac_delim
+QMAKE!$QMAKE$ac_delim
+bz2_CFLAGS!$bz2_CFLAGS$ac_delim
+bz2_LIBS!$bz2_LIBS$ac_delim
+fftw3_CFLAGS!$fftw3_CFLAGS$ac_delim
+fftw3_LIBS!$fftw3_LIBS$ac_delim
+fftw3f_CFLAGS!$fftw3f_CFLAGS$ac_delim
+fftw3f_LIBS!$fftw3f_LIBS$ac_delim
+sndfile_CFLAGS!$sndfile_CFLAGS$ac_delim
+sndfile_LIBS!$sndfile_LIBS$ac_delim
+samplerate_CFLAGS!$samplerate_CFLAGS$ac_delim
+samplerate_LIBS!$samplerate_LIBS$ac_delim
+vamp_CFLAGS!$vamp_CFLAGS$ac_delim
+vamp_LIBS!$vamp_LIBS$ac_delim
+vamphostsdk_CFLAGS!$vamphostsdk_CFLAGS$ac_delim
+vamphostsdk_LIBS!$vamphostsdk_LIBS$ac_delim
+rubberband_CFLAGS!$rubberband_CFLAGS$ac_delim
+rubberband_LIBS!$rubberband_LIBS$ac_delim
+raptor_CFLAGS!$raptor_CFLAGS$ac_delim
+raptor_LIBS!$raptor_LIBS$ac_delim
+rasqal_CFLAGS!$rasqal_CFLAGS$ac_delim
+rasqal_LIBS!$rasqal_LIBS$ac_delim
+redland_CFLAGS!$redland_CFLAGS$ac_delim
+redland_LIBS!$redland_LIBS$ac_delim
+liblo_CFLAGS!$liblo_CFLAGS$ac_delim
+liblo_LIBS!$liblo_LIBS$ac_delim
+portaudio_2_0_CFLAGS!$portaudio_2_0_CFLAGS$ac_delim
+portaudio_2_0_LIBS!$portaudio_2_0_LIBS$ac_delim
+JACK_CFLAGS!$JACK_CFLAGS$ac_delim
+JACK_LIBS!$JACK_LIBS$ac_delim
+libpulse_CFLAGS!$libpulse_CFLAGS$ac_delim
+libpulse_LIBS!$libpulse_LIBS$ac_delim
+lrdf_CFLAGS!$lrdf_CFLAGS$ac_delim
+lrdf_LIBS!$lrdf_LIBS$ac_delim
+oggz_CFLAGS!$oggz_CFLAGS$ac_delim
+oggz_LIBS!$oggz_LIBS$ac_delim
+fishsound_CFLAGS!$fishsound_CFLAGS$ac_delim
+fishsound_LIBS!$fishsound_LIBS$ac_delim
+mad_CFLAGS!$mad_CFLAGS$ac_delim
+mad_LIBS!$mad_LIBS$ac_delim
+id3tag_CFLAGS!$id3tag_CFLAGS$ac_delim
+id3tag_LIBS!$id3tag_LIBS$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$$subs.sed <<_ACEOF
+PERL!$PERL$ac_delim
+XARGS!$XARGS$ac_delim
+MAKEDEPEND!$MAKEDEPEND$ac_delim
+SHA1SUM!$SHA1SUM$ac_delim
+CUT!$CUT$ac_delim
+CXXFLAGS_MINIMAL!$CXXFLAGS_MINIMAL$ac_delim
+HAVES!$HAVES$ac_delim
+QMAKE_CONFIG!$QMAKE_CONFIG$ac_delim
+CODENAME!$CODENAME$ac_delim
+LIBOBJS!$LIBOBJS$ac_delim
+LTLIBOBJS!$LTLIBOBJS$ac_delim
+_ACEOF
+if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 11; 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
+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" || eval $as_mkdir_p || {
+test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
 as_dirs=
 while :; do
 case $as_dir in #(
-*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+*\'*) as_qdir=`echo "$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 ||
-$as_echo X"$as_dir" |
+echo X"$as_dir" |
 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\(\/\/\)[^/].*/{
 	  }
 	  s/.*/./; q'`
 test -d "$as_dir" && break
 done
 test -z "$as_dirs" || eval "mkdir $as_dirs"
-} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+{ (exit 1); exit 1; }; }; }
-} # as_fn_mkdir_p
-if mkdir -p . 2>/dev/null; then
-as_mkdir_p='mkdir -p "$as_dir"'
-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
-## ----------------------------------- ##
-## Main body of $CONFIG_STATUS script. ##
-## ----------------------------------- ##
-_ASEOF
-test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=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 Sonic Visualiser $as_me 1.9-hg, which was
-generated by GNU Autoconf 2.67.  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
-case $ac_config_files in *"
-"*) set x $ac_config_files; shift; ac_config_files=$*;;
-esac
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-# Files that config.status was made for.
-config_files="$ac_config_files"
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
-from templates according to the current configuration.  Unless the files
-and actions are specified as TAGs, all are instantiated by default.
-Usage: $0 [OPTION]... [TAG]...
--h, --help       print this help, then exit
--V, --version    print version number and configuration settings, then exit
---config     print configuration, then exit
--q, --quiet, --silent
-do not print progress messages
--d, --debug      don't remove temporary files
---recheck    update $as_me by reconfiguring in the same conditions
---file=FILE[:TEMPLATE]
-instantiate the configuration file FILE
-Configuration files:
-$config_files
-Report bugs to <cannam@all-day-breakfast.com>."
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
-ac_cs_version="\\
-Sonic Visualiser config.status 1.9-hg
-configured by $0, generated by GNU Autoconf 2.67,
-with options \\"\$ac_cs_config\\"
-Copyright (C) 2010 Free Software Foundation, Inc.
-This config.status script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it."
-ac_pwd='$ac_pwd'
-srcdir='$srcdir'
-INSTALL='$INSTALL'
-MKDIR_P='$MKDIR_P'
-test -n "\$AWK" || AWK=awk
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# The default lists apply if the user does not specify any file.
-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=`expr "X$1" : 'X\([^=]*\)='`
-ac_optarg=
-ac_shift=:
-;;
-*)
-ac_option=$1
-ac_optarg=$2
-ac_shift=shift
-;;
-esac
-case $ac_option in
-# Handling of the options.
--recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-ac_cs_recheck=: ;;
---version | --versio | --versi | --vers | --ver | --ve | --v | -V )
-$as_echo "$ac_cs_version"; exit ;;
---config | --confi | --conf | --con | --co | --c )
-$as_echo "$ac_cs_config"; exit ;;
---debug | --debu | --deb | --de | --d | -d )
-debug=: ;;
---file | --fil | --fi | --f )
-$ac_shift
-case $ac_optarg in
-*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-'') as_fn_error $? "missing file argument" ;;
-esac
-as_fn_append CONFIG_FILES " '$ac_optarg'"
-ac_need_defaults=false;;
---he | --h |  --help | --hel | -h )
-$as_echo "$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.
--*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
-*) as_fn_append 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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-if \$ac_cs_recheck; then
-set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-shift
-\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-CONFIG_SHELL='$SHELL'
-export CONFIG_SHELL
-exec "\$@"
-fi
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
-echo
-sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
-$as_echo "$ac_log"
-} >&5
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
-case $ac_config_target in
-"config.pri") CONFIG_FILES="$CONFIG_FILES config.pri" ;;
-"version.h") CONFIG_FILES="$CONFIG_FILES version.h" ;;
-*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
-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=$config_files
-fi
-# Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
-$debug ||
-{
-tmp=
-trap 'exit_status=$?
-{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
-' 0
-trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
-{
-tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-test -n "$tmp" && test -d "$tmp"
-}  ||
-{
-tmp=./conf$$-$RANDOM
-(umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
-eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-ac_cs_awk_cr='\\r'
-else
-ac_cs_awk_cr=$ac_cr
-fi
-echo 'BEGIN {' >"$tmp/subs1.awk" &&
-_ACEOF
-{
-echo "cat >conf$$subs.awk <<_ACEOF" &&
-echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-echo "_ACEOF"
-} >conf$$subs.sh ||
-as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-. ./conf$$subs.sh ||
-as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-if test $ac_delim_n = $ac_delim_num; then
-break
-elif $ac_last_try; then
-as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-else
-ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-fi
-done
-rm -f conf$$subs.sh
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
-s/^/S["/; s/!.*/"]=/
-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
-:nl
-h
-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
-N
-s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$tmp/subs1.awk" <<_ACAWK &&
-for (key in S) S_is_set[key] = 1
-FS = ""
-}
-{
-line = $ 0
-nfields = split(line, field, "@")
-substed = 0
-len = length(field[1])
-for (i = 2; i < nfields; i++) {
-key = field[i]
-keylen = length(key)
-if (S_is_set[key]) {
-value = S[key]
-line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-len += length(value) + length(field[++i])
-substed = 1
-} else
-len += 1 + keylen
-}
-print line
-}
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-cat
-fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
-|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
-h
-s///
-s/^/:/
-s/[	 ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[	 ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[	 ]*$//
-}'
-fi
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
-eval set X "  :F $CONFIG_FILES      "
-shift
-for ac_tag
-do
-case $ac_tag in
-:[FHLC]) ac_mode=$ac_tag; continue;;
-esac
-case $ac_mode$ac_tag in
-:[FHL]*:*);;
-:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
-:[FH]-) ac_tag=-:-;;
-:[FH]*) ac_tag=$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 ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
-esac
-case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-as_fn_append ac_file_inputs " '$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 '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
-	`' by configure.'
-if test x"$ac_file" != x-; then
-configure_input="$ac_file.  $configure_input"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
-fi
-# Neutralize special characters interpreted by sed in replacement strings.
-case $configure_input in #(
-*\&* | *\|* | *\\* )
-ac_sed_conf_input=`$as_echo "$configure_input" |
-sed 's/[\\\\&|]/\\\\&/g'`;; #(
-*) ac_sed_conf_input=$configure_input;;
-esac
-case $ac_tag in
-*:-:* | *:-) cat >"$tmp/stdin" \
-|| as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
-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 ||
-$as_echo X"$ac_file" |
-sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-as_dir="$ac_dir"; as_fn_mkdir_p
 ac_builddir=.
 case "$ac_dir" in
 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 *)
-ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 # A ".." for each directory in $ac_dir_suffix.
-ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ac_top_builddir_sub=`echo "$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
 [\\/$]* | ?:[\\/]* ) ;;
 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
 esac
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+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=
-ac_sed_dataroot='
-/datarootdir/ {
+case `sed -n '/datarootdir/ {
 p
 q
 }
 /@datadir@/p
 /@docdir@/p
 /@infodir@/p
 /@localedir@/p
-/@mandir@/p'
+/@mandir@/p
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+' $ac_file_inputs` in
 *datarootdir*) ac_datarootdir_seen=yes;;
 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<_ACEOF
-ac_sed_extra="$ac_vpsub
+sed "$ac_vpsub
 $extrasub
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<\_ACEOF
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
+s&@configure_input@&$configure_input&;t t
 s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
 s&@srcdir@&$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
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
-|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
 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"; } &&
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&5
+which seems to be undefined.  Please make sure it is defined." >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&2;}
+which seems to be undefined.  Please make sure it is defined." >&2;}
 rm -f "$tmp/stdin"
 case $ac_file in
--) cat "$tmp/out" && rm -f "$tmp/out";;
+-) cat "$tmp/out"; rm -f "$tmp/out";;
-*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
+*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
-esac \
+esac
-|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;
 esac
 done # for ac_tag
-as_fn_exit 0
+{ (exit 0); exit 0; }
 _ACEOF
+chmod +x $CONFIG_STATUS
 ac_clean_files=$ac_clean_files_save
-test $ac_write_fail = 0 ||
-as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
 # 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
 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 || as_fn_exit 1
+$ac_cs_success || { (exit 1); exit 1; }
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
 fi
 if ! $QMAKE -r; then
-as_fn_error $? "qmake failed: Command was \"$QMAKE -r\"" "$LINENO" 5
+{ { echo "$as_me:$LINENO: error: qmake failed: Command was \"$QMAKE -r\"" >&5
-fi
+echo "$as_me: error: qmake failed: Command was \"$QMAKE -r\"" >&2;}
+{ (exit 1); exit 1; }; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}:
+fi
+{ echo "$as_me:$LINENO:
 Configuration complete.
 Please check the above messages for any warnings that you
 might care about, and then run \"make\".
 The file config.pri contains the configuration settings for
 qmake.  If you want to adjust these by hand, edit config.pri
 and run \"qmake -r\" again to regenerate the Makefile.
 " >&5
-$as_echo "$as_me:
+echo "$as_me:
 Configuration complete.
 Please check the above messages for any warnings that you
 might care about, and then run \"make\".

Mercurial > hg > sonic-visualiser

comparison configure @ 468:91eeab6c70a3 integration_library