vdr-plugin-2.eclass added; include major fixes for obselet i18n handling, Linguas support

2 files changed, 588 insertions, 1 deletions

diff --git a/eclass/ChangeLog b/eclass/ChangeLog
index f868edbc60e2..5c43bee33acb 100644
--- a/eclass/ChangeLog
+++ b/eclass/ChangeLog
@@ -1,6 +1,10 @@
 # ChangeLog for eclass directory
 # Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.225 2012/04/27 19:51:52 ulm Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.226 2012/04/29 13:05:34 hd_brummy Exp $
+
+  29 Apr 2012; Joerg Bornkessel <hd_brummy@gentoo.org> +vdr-plugin-2.eclass:
+  vdr-plugin-2.eclass added; include major fixes for obselet i18n handling,
+  Linguas support
 
   27 Apr 2012; Ulrich Müller <ulm@gentoo.org> elisp-common.eclass:
   Sync from Emacs overlay: Require GNU Emacs in elisp-need-emacs().
diff --git a/eclass/vdr-plugin-2.eclass b/eclass/vdr-plugin-2.eclass
new file mode 100644
index 000000000000..a447e0c4507b
--- /dev/null
+++ b/eclass/vdr-plugin-2.eclass
@@ -0,0 +1,583 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin-2.eclass,v 1.1 2012/04/29 13:05:34 hd_brummy Exp $
+
+# @ECLASS: vdr-plugin-2.eclass
+# @MAINTAINER:
+# vdr@gentoo.org
+# @BLURB: common vdr plugin ebuild functions
+# @DESCRIPTION:
+# Eclass for easing maitenance of vdr plugin ebuilds
+
+# Authors:
+# Matthias Schwarzott <zzam@gentoo.org>
+# Joerg Bornkessel <hd_brummy@gentoo.org>
+# Christian Ruppert <idl0r@gentoo.org>
+
+# Plugin config file installation:
+#
+# A plugin config file can be specified through the $VDR_CONFD_FILE variable, it
+# defaults to ${FILESDIR}/confd. Each config file will be installed as e.g.
+# ${D}/etc/conf.d/vdr.${VDRPLUGIN}
+
+# Installation of rc-addon files:
+# NOTE: rc-addon files must be valid shell scripts!
+#
+# Installing rc-addon files is basically the same as for plugin config files
+# (see above), it's just using the $VDR_RCADDON_FILE variable instead.
+# The default value when $VDR_RCADDON_FILE is undefined is:
+# ${FILESDIR}/rc-addon.sh and will be installed as
+# ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh
+#
+# The rc-addon files will be sourced by the startscript when the specific plugin
+# has been enabled.
+# rc-addon files may be used to prepare everything that is necessary for the
+# plugin start/stop, like passing extra command line options and so on.
+
+# Applying your own local/user patches:
+# This is done by using the epatch_user() function of the eutils.eclass.
+# Simply put your patches into one of these directories:
+# /etc/portage/patches/<CATEGORY>/<PF|P|PN>/
+# Quote: where the first of these three directories to exist will be the one to
+# use, ignoring any more general directories which might exist as well.
+#
+# For more details about it please take a look at the eutils.class.
+
+inherit base multilib eutils flag-o-matic
+
+if ! has "${EAPI:-4}" 4; then
+	die "API of vdr-plugin-2.eclass in EAPI=\"${EAPI}\" not established"
+fi
+
+EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
+
+IUSE=""
+
+# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
+VDRPLUGIN="${PN/#vdrplugin-/}"
+VDRPLUGIN="${VDRPLUGIN/#vdr-/}"
+VDRPLUGIN="${VDRPLUGIN/%-cvs/}"
+
+DESCRIPTION="vdr Plugin: ${VDRPLUGIN} (based on vdr-plugin-2.eclass)"
+
+# Works in most cases
+S="${WORKDIR}/${VDRPLUGIN}-${PV}"
+
+# depend on headers for DVB-driver
+COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
+
+DEPEND="${COMMON_DEPEND}
+	virtual/linuxtv-dvb-headers"
+RDEPEND="${COMMON_DEPEND}
+	>=app-admin/eselect-vdr-0.0.2"
+
+# This is a hack for ebuilds like vdr-xineliboutput that want to
+# conditionally install a vdr-plugin
+if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
+	IUSE="${IUSE} vdr"
+	DEPEND="vdr? ( ${DEPEND} )"
+	RDEPEND="vdr? ( ${RDEPEND} )"
+fi
+
+# New method of storing plugindb
+#   Called from src_install
+#   file maintained by normal portage-methods
+create_plugindb_file() {
+	local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
+	local DB_FILE="${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
+	insinto "${NEW_VDRPLUGINDB_DIR}"
+
+#	BUG: portage-2.1.4_rc9 will delete the EBUILD= line, so we cannot use this code.
+#	cat <<-EOT > "${D}/${DB_FILE}"
+#		VDRPLUGIN_DB=1
+#		CREATOR=ECLASS
+#		EBUILD=${CATEGORY}/${PN}
+#		EBUILD_V=${PVR}
+#	EOT
+	{
+		echo "VDRPLUGIN_DB=1"
+		echo "CREATOR=ECLASS"
+		echo "EBUILD=${CATEGORY}/${PN}"
+		echo "EBUILD_V=${PVR}"
+		echo "PLUGINS=\"$@\""
+	} > "${D}/${DB_FILE}"
+}
+
+# Delete files created outside of vdr-plugin-2.eclass
+#   vdrplugin-rebuild.ebuild converted plugindb and files are
+#   not deleted by portage itself - should only be needed as
+#   long as not every system has switched over to
+#   vdrplugin-rebuild-0.2 / gentoo-vdr-scripts-0.4.2
+delete_orphan_plugindb_file() {
+	#elog Testing for orphaned plugindb file
+	local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
+	local DB_FILE="${ROOT}/${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
+
+	# file exists
+	[[ -f ${DB_FILE} ]] || return
+
+	# will portage handle the file itself
+	if grep -q CREATOR=ECLASS "${DB_FILE}"; then
+		#elog file owned by eclass - don't touch it
+		return
+	fi
+
+	elog "Removing orphaned plugindb-file."
+	elog "\t#rm ${DB_FILE}"
+	rm "${DB_FILE}"
+}
+
+
+create_header_checksum_file() {
+	# Danger: Not using $ROOT here, as compile will also not use it !!!
+	# If vdr in $ROOT and / differ, plugins will not run anyway
+
+	local CHKSUM="header-md5-vdr"
+
+	if [[ -f ${VDR_CHECKSUM_DIR}/header-md5-vdr ]]; then
+		cp "${VDR_CHECKSUM_DIR}/header-md5-vdr" "${CHKSUM}"
+	elif type -p md5sum >/dev/null 2>&1; then
+		(
+			cd "${VDR_INCLUDE_DIR}"
+			md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
+		) > "${CHKSUM}"
+	else
+		die "Could not create md5 checksum of headers"
+	fi
+
+	insinto "${VDR_CHECKSUM_DIR}"
+	local p_name
+	for p_name; do
+		newins "${CHKSUM}" "header-md5-${p_name}"
+	done
+}
+
+fix_vdr_libsi_include() {
+	dev_check "Fixing include of libsi-headers"
+	local f
+	for f; do
+		sed -i "${f}" \
+			-e '/#include/s:"\(.*libsi.*\)":<\1>:' \
+			-e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
+	done
+}
+
+vdr_patchmakefile() {
+	einfo "Patching Makefile"
+	[[ -e Makefile ]] || die "Makefile of plugin can not be found!"
+	cp Makefile "${WORKDIR}"/Makefile.before
+
+	# plugin makefiles use VDRDIR in strange ways
+	# assumptions:
+	#   1. $(VDRDIR) contains Make.config
+	#   2. $(VDRDIR) contains config.h
+	#   3. $(VDRDIR)/include/vdr contains the headers
+	#   4. $(VDRDIR) contains main vdr Makefile
+	#   5. $(VDRDIR)/locale exists
+	#   6. $(VDRDIR) allows to access vdr source files
+	#
+	# We only have one directory (for now /usr/include/vdr),
+	# that contains vdr-headers and Make.config.
+	# To satisfy 1-3 we do this:
+	#   Set VDRDIR=/usr/include/vdr
+	#   Set VDRINCDIR=/usr/include
+	#   Change $(VDRDIR)/include to $(VDRINCDIR)
+
+	sed -i Makefile \
+		-e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
+		-e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
+		-e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
+		\
+		-e 's:-I$(DVBDIR)/include::' \
+		-e 's:-I$(DVBDIR)::'
+
+	# may be needed for multiproto:
+	#sed -i Makefile \
+	#	-e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
+	#	-e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
+
+	if ! grep -q APIVERSION Makefile; then
+		ebegin "  Converting to APIVERSION"
+		sed -i Makefile \
+			-e 's:^APIVERSION = :APIVERSION ?= :' \
+			-e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
+			-e '/VDRVERSION =/a\APIVERSION = $(shell sed -ne '"'"'/define APIVERSION/s/^.*"\\(.*\\)".*$$/\\1/p'"'"' $(VDRDIR)/config.h)'
+		eend $?
+	fi
+
+	# Correcting Compile-Flags
+	# Do not overwrite CXXFLAGS, add LDFLAGS if missing
+	sed -i Makefile \
+		-e '/^CXXFLAGS[[:space:]]*=/s/=/?=/' \
+		-e '/LDFLAGS/!s:-shared:$(LDFLAGS) -shared:'
+
+	# Disabling file stripping, the package manager takes care of it
+	sed -i Makefile \
+		-e '/@.*strip/d' \
+		-e '/strip \$(LIBDIR)\/\$@/d' \
+		-e 's/STRIP.*=.*$/STRIP = true/'
+
+	# Use a file instead of a variable as single-stepping via ebuild
+	# destroys environment.
+	touch "${WORKDIR}"/.vdr-plugin_makefile_patched
+}
+
+# Begin new vdr-plugin-2.eclass content
+dev_check() {
+	# A lot useful debug infos
+	# set VDR_MAINTAINER_MODE="1" in /etc/make.conf
+	if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
+		eerror "\t Maintainer Info: $@"
+	fi
+}
+
+gettext_missing() {
+	# plugins without converting to gettext
+
+	local GETTEXT_MISSING=$( grep xgettext Makefile )
+	if [ -z ${GETTEXT_MISSING} ]; then
+		dev_check "Plugin isn't converted to gettext handling \n"
+	fi
+}
+
+linguas_support() {
+#	Patching Makefile for linguas support.
+#	Only locales, enabled through the LINGUAS (make.conf) variable will be
+#	"compiled" and installed.
+#
+#	Some plugins have po/ in a subdir
+#	set PO_SUBDIR in .ebuild
+#	i.e media-plugins/vdr-streamdev
+#	PO_SUBDIR="client server"
+
+	einfo "Patching for Linguas support"
+	einfo "available Languages for ${P} are:"
+
+	[[ -f po ]] && local po_dir="${S}"
+	local po_subdir=( ${S}/${PO_SUBDIR} )
+	local f
+
+	makefile_dir=( ${po_dir} ${po_subdir[*]} )
+
+	for f in ${makefile_dir[*]}; do
+
+		PLUGIN_LINGUAS=$( ls ${f}/po | tr \\\012 ' ' | tr -d [:upper:] | tr -d [:punct:] |sed -e "s:po::g" )
+		einfo "LINGUAS=\"${PLUGIN_LINGUAS}\""
+
+		sed -i ${f}/Makefile \
+			-e 's:\$(wildcard[[:space:]]*\$(PODIR)/\*.po):\$(foreach dir,\$(LINGUAS),\$(wildcard \$(PODIR)\/\$(dir)\*.po)):' \
+			|| die "sed failed for Linguas"
+	done
+
+	# maintainer check
+	if [[ ! -d po ]]; then
+		dev_check "po dir not found? May be in subdir? \n"
+	fi
+}
+
+vdr_i18n() {
+# 	i18n handling was deprecated since >=media-video/vdr-1.5.9,
+#	finally with >=media-video/vdr-1.7.27 it has been dropped entirely and some
+#	plugins will fail to "compile" because they're still using the old variant.
+#	Simply remove the i18n.o object from Makefile (OBJECT) and
+#	remove "static const tI18nPhrase*" from i18n.h.
+#
+#	Plugins that are still using the old method will be pmasked until they're
+#	fixed or in case of maintainer timeout they'll be masked for removal.
+
+	gettext_missing
+
+	local I18N_OBJECT=$( grep i18n.o Makefile )
+	if [[ -n ${I18N_OBJECT} ]]; then
+		sed -i "s:i18n.o::g" Makefile
+		dev_check "OBJECT i18n.o found"
+		dev_check "removed per sed \n"
+	else
+		dev_check "OBJECT i18n.o not found in Makefile"
+		dev_check "all fine or manual review needed? \n"
+	fi
+
+	local I18N_STRING=$( [[ -e i18n.h ]] && grep tI18nPhrase i18n.h )
+	if [[ -n ${I18N_STRING} ]]; then
+		sed -i "s:^extern[[:space:]]*const[[:space:]]*tI18nPhrase://static const tI18nPhrase:" i18n.h
+		dev_check "obsolete tI18nPhrase found"
+		dev_check "disabled per sed, please recheck \n"
+	else
+		dev_check "obsolete tI18nPhrase not found, fine..."
+		dev_check "please review, may be in subdir... \n"
+	fi
+}
+# end new vdr-plugin-2.eclass content
+
+vdr-plugin-2_copy_source_tree() {
+	pushd . >/dev/null
+	cp -r "${S}" "${T}"/source-tree
+	cd "${T}"/source-tree
+	cp "${WORKDIR}"/Makefile.before Makefile
+	# TODO: Fix this, maybe no longer needed
+	sed -i Makefile \
+		-e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
+		-e 's:^CXXFLAGS:#CXXFLAGS:' \
+		-e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
+		-e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
+	popd >/dev/null
+}
+
+vdr-plugin-2_install_source_tree() {
+	einfo "Installing sources"
+	destdir="${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}"
+	insinto "${destdir}-${PV}"
+	doins -r "${T}"/source-tree/*
+
+	dosym "${VDRPLUGIN}-${PV}" "${destdir}"
+}
+
+vdr-plugin-2_print_enable_command() {
+	local p_name c=0 l=""
+	for p_name in ${vdr_plugin_list}; do
+		c=$(( c+1 ))
+		l="$l ${p_name#vdr-}"
+	done
+
+	elog
+	case $c in
+	1)	elog "Installed plugin${l}" ;;
+	*)	elog "Installed $c plugins:${l}" ;;
+	esac
+	elog "To activate a plugin execute this command:"
+	elog "\teselect vdr-plugin enable <plugin_name> ..."
+	elog
+}
+
+has_vdr() {
+	[[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
+}
+
+## exported functions
+
+vdr-plugin-2_pkg_setup() {
+	# -fPIC is needed for shared objects on some platforms (amd64 and others)
+	append-flags -fPIC
+
+	# Plugins need to be compiled with position independent code, otherwise linking
+	# VDR against it will fail
+	if has_version ">=media-video/vdr-1.7.13"; then
+		append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
+	fi
+
+	# Where should the plugins live in the filesystem
+	VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
+	VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
+
+	# was /usr/lib/... some time ago
+	# since gentoo-vdr-scripts-0.3.6 it works with /usr/share/...
+	VDR_RC_DIR="/usr/share/vdr/rcscript"
+
+	# Pathes to includes
+	VDR_INCLUDE_DIR="/usr/include/vdr"
+	DVB_INCLUDE_DIR="/usr/include"
+
+	TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
+	LOCDIR="/usr/share/locale"
+
+	if ! has_vdr; then
+		# set to invalid values to detect abuses
+		VDRVERSION="eclass_no_vdr_installed"
+		APIVERSION="eclass_no_vdr_installed"
+
+		if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
+			einfo "VDR not found!"
+		else
+			# if vdr is required
+			die "VDR not found!"
+		fi
+		return
+	fi
+
+	VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
+	APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
+	[[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
+
+	einfo "Compiling against"
+	einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
+
+	if [[ -n "${VDR_LOCAL_PATCHES_DIR}" ]]; then
+		eerror "Using VDR_LOCAL_PATCHES_DIR is deprecated!"
+		eerror "Please move all your patches into"
+		eerror "${EROOT}/etc/portage/patches/${CATEGORY}/${P}"
+		eerror "and remove or unset the VDR_LOCAL_PATCHES_DIR variable."
+		die
+	fi
+}
+
+vdr-plugin-2_src_util() {
+	while [ "$1" ]; do
+		case "$1" in
+		all)
+			vdr-plugin-2_src_util unpack add_local_patch patchmakefile linguas_patch i18n
+			;;
+		prepare)
+			vdr-plugin-2_src_util add_local_patch patchmakefile linguas_patch i18n
+			;;
+		unpack)
+			base_src_unpack
+			;;
+		add_local_patch)
+			cd "${S}" || die "Could not change to plugin-source-directory!"
+			epatch_user
+			;;
+		patchmakefile)
+			cd "${S}" || die "Could not change to plugin-source-directory!"
+			vdr_patchmakefile
+			;;
+		i18n)
+			vdr_i18n
+			;;
+		linguas_patch)
+			linguas_support
+			;;
+		esac
+
+		shift
+	done
+}
+
+vdr-plugin-2_src_unpack() {
+	if [[ -z ${VDR_INCLUDE_DIR} ]]; then
+		eerror "Wrong use of vdr-plugin-2.eclass."
+		eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin-2_pkg_setup."
+		echo
+		eerror "Please report this at bugs.gentoo.org."
+		die "vdr-plugin-2_pkg_setup not called!"
+	fi
+
+	if [ -z "$1" ]; then
+		vdr-plugin-2_src_util unpack
+	else
+		vdr-plugin-2_src_util $@
+	fi
+}
+
+vdr-plugin-2_src_prepare() {
+	base_src_prepare
+	vdr-plugin-2_src_util prepare
+}
+
+vdr-plugin-2_src_compile() {
+	[ -z "$1" ] && vdr-plugin-2_src_compile copy_source compile
+
+	while [ "$1" ]; do
+		case "$1" in
+		copy_source)
+			[[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin-2_copy_source_tree
+			;;
+		compile)
+			if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
+				eerror "Wrong use of vdr-plugin-2.eclass."
+				eerror "An ebuild for a vdr-plugin will not work without"
+				eerror "calling vdr-plugin-2_src_unpack to patch the Makefile."
+				echo
+				eerror "Please report this at bugs.gentoo.org."
+				die "vdr-plugin-2_src_unpack not called!"
+			fi
+			cd "${S}"
+
+			BUILD_TARGETS=${BUILD_TARGETS:-${VDRPLUGIN_MAKE_TARGET:-all}}
+
+			emake ${BUILD_PARAMS} \
+				${BUILD_TARGETS} \
+				LOCALEDIR="${TMP_LOCALE_DIR}" \
+				LIBDIR="${S}" \
+				TMPDIR="${T}" \
+			|| die "emake failed"
+			;;
+		esac
+
+		shift
+	done
+}
+
+vdr-plugin-2_src_install() {
+	[[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin-2_install_source_tree
+	cd "${WORKDIR}"
+
+	if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
+		local mname="${P}-Makefile"
+		cp "${S}"/Makefile "${mname}.patched"
+		cp Makefile.before "${mname}.before"
+
+		diff -u "${mname}.before" "${mname}.patched" > "${mname}.diff"
+
+		insinto "/usr/share/vdr/maintainer-data/makefile-changes"
+		doins "${mname}.diff"
+
+		insinto "/usr/share/vdr/maintainer-data/makefile-before"
+		doins "${mname}.before"
+
+		insinto "/usr/share/vdr/maintainer-data/makefile-patched"
+		doins "${mname}.patched"
+
+	fi
+
+	cd "${S}"
+	insinto "${VDR_PLUGIN_DIR}"
+	doins libvdr-*.so.*
+
+	# create list of all created plugin libs
+	vdr_plugin_list=""
+	local p_name
+	for p in libvdr-*.so.*; do
+		p_name="${p%.so*}"
+		p_name="${p_name#lib}"
+		vdr_plugin_list="${vdr_plugin_list} ${p_name}"
+	done
+
+	create_header_checksum_file ${vdr_plugin_list}
+	create_plugindb_file ${vdr_plugin_list}
+
+	if [[ -d ${TMP_LOCALE_DIR} ]]; then
+		einfo "Installing locales"
+		cd "${TMP_LOCALE_DIR}"
+		insinto "${LOCDIR}"
+		doins -r *
+	fi
+
+	cd "${S}"
+	local docfile
+	for docfile in README* HISTORY CHANGELOG; do
+		[[ -f ${docfile} ]] && dodoc ${docfile}
+	done
+
+	# if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
+	[[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
+
+	if [[ -n ${VDR_CONFD_FILE} ]]; then
+		newconfd "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
+	fi
+
+	# if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
+	[[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
+
+	if [[ -n ${VDR_RCADDON_FILE} ]]; then
+		insinto "${VDR_RC_DIR}"
+		newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
+	fi
+}
+
+vdr-plugin-2_pkg_postinst() {
+	vdr-plugin-2_print_enable_command
+
+	if [[ -n "${VDR_CONFD_FILE}" ]]; then
+		elog "Please have a look at the config-file"
+		elog "\t/etc/conf.d/vdr.${VDRPLUGIN}"
+		elog
+	fi
+}
+
+vdr-plugin-2_pkg_postrm() {
+	delete_orphan_plugindb_file
+}
+
+vdr-plugin-2_pkg_config() {
+:
+}