rdep-fetch-cache

#!/bin/sh
# fetch cache for rdep
# (c) 2020-2024 Michał Górny <mgorny@gentoo.org>
# SPDX-License-Identifier: GPL-2.0-or-later

mkdir -p "${TMPDIR:-/tmp}"/mgorny-dev-scripts || exit 1
cd "${TMPDIR:-/tmp}"/mgorny-dev-scripts || exit 1

if command -v lz4 >/dev/null; then
	echo "lz4 available, repacking as rdeps.tar.lz4" >&2

	exec wget -O - https://qa-reports.gentoo.org/output/genrdeps/rdeps.tar.xz |
		xz -cd | lz4 -c > rdeps.tar.lz4
else
	echo "fetching to rdeps.tar (install lz4 to compress)" >&2

	exec wget -O - https://qa-reports.gentoo.org/output/genrdeps/rdeps.tar.xz |
		xz -cd > rdeps.tar
fi