#

# Copyright (c) 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 LucĂ­a Andrea Illanes Albornoz <lucia@luciaillanes.de>

# set +o errexit -o noglob -o nounset is assumed.

#

pkg_fetch_download() {

	local _pfd_group_name="${1}" _pfd_pkg_name="${2}" _pfd_restart_at="${3}";

	if [ "${ARG_FETCH_FORCE:-}" != "offline" ]; then

		if [ "${PKG_URL:+1}" = 1 ]; then

			if ! rtl_fetch_dlcache_subdir				\

					"${BUILD_DLCACHEDIR}" "${PKG_NAME}"	\

					"${PKG_INHERIT_FROM:-}";

			then

				return 1;

			elif ! rtl_fetch_url_wget	\

					"${PKG_URL}" "${PKG_SHA256SUM}" "${BUILD_DLCACHEDIR}/${PKG_NAME}"\

					"${PKG_FNAME}" "${PKG_NAME}" "${PKG_MIRRORS:-}"; then

				return 1;

			fi;

		fi;

		if [ "${PKG_URLS_GIT:+1}" = 1 ]; then

			if ! rtl_fetch_dlcache_subdir				\

					"${BUILD_DLCACHEDIR}" "${PKG_NAME}"	\

					"${PKG_INHERIT_FROM:-}";

			then

				return 1;

			elif ! rtl_fetch_urls_git	\

					"${BUILD_DLCACHEDIR}/${PKG_NAME}" "${DEFAULT_GIT_ARGS}" "${PKG_BASE_DIR}"\

					"${PKG_NAME}" "${PKG_MIRRORS_GIT:-}" ${PKG_URLS_GIT}; then

				return 1;

			fi;

		fi;

		rtl_fetch_clean_dlcache				\

			"${BUILD_DLCACHEDIR}" "${PKG_NAME}"	\

			"${PKG_FNAME:-}" "${PKG_URLS_GIT:-}";

	fi;

	return 0;

};

# vim:filetype=sh textwidth=0