DEPENDS="rootfs linux"
SUBPKG="release"

build() {
	pkg install -om -r "$PKGBUILDDIR/$OS_RELEASE" linux

	pkg dump -l pkg -r "$SYSROOT" "$REPODIR/rootfs.pkg" \
	    > "$PKGBUILDDIR/files.txt"

	gensquashfs -F "$PKGBUILDDIR/files.txt" "$OS_RELEASE/rootfs.img"
	rm "$PKGBUILDDIR/files.txt"

	# copy helper scripts
	local linux_image="$OS_RELEASE/vmlinuz"
	local rootfs_image="$OS_RELEASE/rootfs.img"

	cp "/usr/share/syslinux/mbr.bin" "$PKGBUILDDIR"

	for script in install.sh genimage.sh syslinux.cfg; do
		cp "$SCRIPTDIR/pkg/$PKGNAME/$script" "$PKGBUILDDIR"

		sed -i 's#ROOTFSFILE#'$rootfs_image'#g' "$PKGBUILDDIR/$script"
		sed -i 's#KERNELFILE#'$linux_image'#g' "$PKGBUILDDIR/$script"
		sed -i 's#VERSIONDIR#'$OS_RELEASE'#g' "$PKGBUILDDIR/$script"
	done
}

deploy() {
	tar czf "$BUILDROOT/release.tar.gz" *
	touch "$PKGDEPLOYDIR/release.files" "$PKGDEPLOYDIR/release.desc"
}