#

# set -o errexit -o noglob are assumed.

#

pkg_patch() {

	local _patch_fname _patches_done;

	set +o noglob;

	for _patch_fname in 										\

			${WORKDIR}/chainport/${PKG_NAME}.midipix.patch					\

			${WORKDIR}/chainport/${PKG_SUBDIR}.midipix.patch				\

			${WORKDIR}/chainport/${PKG_SUBDIR%-*}.midipix.patch				\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_NAME}/*.patch				\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_SUBDIR}/*.patch				\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_SUBDIR%-*}/*.patch				\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_NAME}.local.patch				\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_SUBDIR}.local.patch				\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_SUBDIR%-*}.local.patch			\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_NAME}.local@${BUILD_HNAME}.patch		\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_SUBDIR}.local@${BUILD_HNAME}.patch		\

			${MIDIPIX_BUILD_PWD}/patches/${PKG_SUBDIR%-*}.local@${BUILD_HNAME}.patch; do

		if ! lmatch "${_patches_done}" " " "${_patch_fname}"\

		&& [ -r "${_patch_fname}" ]; then

			patch -b -d "${WORKDIR}/${PKG_SUBDIR}" -p1 < "${_patch_fname}";

			_patches_done="${_patches_done:+${_patches_done} }${_patch_fname}";

		fi;

	done;

	set -o noglob;

};

# vim:filetype=sh