?RCS: $Id: dbusconfig.U 9135 2005-08-13 20:40:51Z graaff $
?RCS:
?RCS: @COPYRIGHT@
?RCS:
?MAKE:dbusconfig dbuscflags dbusldflags d_dbus: awk cat Myread
?MAKE:	-pick add $@ %<
?S:d_dbus:
?S: This variable determines if HAS_DBUS will be defined.
?S:.
?S:dbusconfig:
?S:	This variable holds the command to use to grab information about dbus.
?S: Typically something like "pkg-config dbus" or "dbus-config".
?S:.
?S:dbuscflags:
?S:	This variable holds the compiler flags required to compile with dbus.
?S:.
?S:dbusldflags:
?S:	This variable holds the linker flags required to link against dbus.
?S:.
?C:HAS_DBUS:
?C: This symbol is defined when dbus is present
?C:.
?H:#$d_dbus HAS_DBUS  /**/
?H:.
?T:modver version dbus vint
: how can we find information about dbus?
echo " "
d_dbus="$define"
echo "Checking how we can gather information about dbus..." >&4
if pkg-config dbus-1 --cflags >/dev/null 2>&1; then
	dbusconfig="pkg-config dbus-1"
	modver=--modversion
else
	echo "You've don't seem to have dbus installed?" >&4
	d_dbus="$undef"
	dbusconfig='false'
	modver=''
fi
echo "(I'll use '$dbusconfig' to gather that information.)"

?X: Make sure we have a good enough version
dbuscflags=""
dbusldflags=""
d_dbus="$undef"
version=`$dbusconfig $modver`
case "$version" in
'') ;;
*)
	vint=`echo $version | $awk -F. '{print $1 * 10000 + $2 * 100 + $3;}'`
	if test 0$vint -lt 03502; then
		echo "Sorry, you have dbus $version, I need at least 0.35.2." >&4
	else
		echo "Good, you have dbus $version."
		dbuscflags=`$dbusconfig --cflags`
		dbusldflags=`$dbusconfig --libs`
		
		$cat <<'EOM'

D-Bus support allows me to send out messages onto the D-Bus message
bus. That way external applications can easily act on certain 
events that happen, such as a completed download.

For more information, see doc/other/dbus-support.txt

EOM
		case "$dbus" in
		false) dflt=n;;
		*) dflt=y;;
		esac
		rp="Enable D-Bus support"
		. ./myread
		case "$ans" in
		y) dbus=true; d_dbus="$define";;
		*) dbus=false; d_dbus="$undef";;
		esac
	fi
	;;
esac