function die () {
    echo "*******************************************************************************"
	echo $*
    echo "*******************************************************************************"
    exit 1
}

build="yes"
clean="no"

if [ "$1" == "rebuild" ] ; then clean="yes" ; fi
if [ "$1" == "clean" ] ; then clean="yes" build="no"; fi

if [ "$clean" == "yes" ] ; then
	rm -fr $WINGTK/inst || die "rm -fr $WINGTK/inst failed"
	rm -fr $WINGTK/source || die "rm -fr $WINGTK/source failed"
	rm -fr $WINGTK/buildlog || die "rm -fr $WINGTK/buildlog failed"
	rm -fr $WINGTK/*.done || die "rm -fr $WINGTK/*.done failed"
fi

if [ "$build" != "yes" ] ; then exit 0 ; fi

if [ "$clean" == "yes" ] ; then
	cd $WINGTK
	action load
fi

if [ ! -d "$WINGTK/buildlog" ] ; then mkdir "$WINGTK/buildlog" ; fi
sh -vx $WINGTK/build 2>&1 | tee "$WINGTK/buildlog/wingtklog.`date +%Y-%m-%d--%H.%M`.txt"