#

# 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.

#

pkgp_configure_patch_pre() {

	local _ppcpp_patch_fname="" _ppcpp_patch_idx=0;

	_ppcpp_patch_idx=1;

	while ex_pkg_get_default					\

		\$_ppcpp_patch_fname "${PKG_NAME}"			\

		"${PKG_VERSION}" "patches_pre" "${_ppcpp_patch_idx}"	\

	   && [ "${_pcp_patch_fname:+1}" = 1 ];

	do

		: $((_ppcpp_patch_idx += 1));

		if [ -r "${_ppcpp_patch_fname}" ]\

		&& ! patch -b -d "${PKG_BASE_DIR}/${PKG_SUBDIR}" -p1 < "${_ppcpp_patch_fname}";

		then

			return 1;

		fi;

	done;

	return 0;

};

pkgp_configure_patch_pre_chainport() {

	local _ppcppc_patch_dname="" _ppcppc_patch_fname="";

	ex_pkg_get_default				\

		\$_ppcppc_patch_fname "${PKG_NAME}"	\

		"${PKG_VERSION}" "patches_chainport" 1	\

		|| return 1;

	if [ "${_ppcppc_patch_fname:+1}" = 1 ]\

	&& [ -e "${_ppcppc_patch_fname}" ]; then

		_ppcppc_patch_dname="${PKG_BASE_DIR}/${PKG_SUBDIR}/patches/${PKG_NAME%%_*}";

		if ! rtl_fileop mkdir "${_ppcppc_patch_dname}"\

		|| ! rtl_fileop cp "${_ppcppc_patch_fname}" "${_ppcppc_patch_dname}"; then

			return 1;

		fi;

	fi;

	return 0;

};

pkg_configure_patch_pre() {

	local _pcpp_group_name="${1}" _pcpp_pkg_name="${2}" _pcpp_restart_at="${3}";

	if ! pkgp_configure_patch_pre_chainport\

	|| ! pkgp_configure_patch_pre;

	then

		return 1;

	fi;

	return 0;

};

# vim:filetype=sh textwidth=0