#!/bin/sh

# The executable needs to run from its data directory, so we mirror it to
# ~/.vavoom (with symlinks) and run it from there.

CMD="vavoom"
WRAPDIR=~/.vavoom

make_symlinks()
{
	cd %%DATADIR%%/basev || exit 1
	find * -type d -exec mkdir -p ${WRAPDIR}/basev/{} \;
	find * -type f -exec ln -sf %%DATADIR%%/basev/{} ${WRAPDIR}/basev/{} \;
}

if [ "$1" = "-s" ]
then
	CMD="vavoom-dedicated"
	shift
elif [ "$1" = "-f" -a -d ${WRAPDIR} ]
then
	echo "Fixing symlinks in ${WRAPDIR} directory." 1>&2
	find -L ${WRAPDIR} -type l -delete
	make_symlinks
	exit 0
fi

if [ -d ${WRAPDIR} ]
then
	echo "Using existing ${WRAPDIR} directory." 1>&2
else
	echo "Creating ${WRAPDIR} directory." 1>&2
	make_symlinks
fi

cd ${WRAPDIR} || exit 1
exec %%PREFIX%%/libexec/vavoom/${CMD} -iwaddir %%DMDIR%% "$@"