/[gentoo-x86]/eclass/vdr-plugin.eclass
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Revision 1.21 Revision 1.87
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2012 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/vdr-plugin.eclass,v 1.21 2006/05/02 15:04:03 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/vdr-plugin.eclass,v 1.87 2012/04/18 16:52:30 hd_brummy Exp $
4
5# @ECLASS: vdr-plugin.eclass
6# @MAINTAINER:
7# vdr@gentoo.org
8# @BLURB: common vdr plugin ebuild functions
9# @DESCRIPTION:
10# Eclass for easing maitenance of vdr plugin ebuilds
11
12# Authors:
13# Matthias Schwarzott <zzam@gentoo.org>
14# Joerg Bornkessel <hd_brummy@gentoo.org>
15# Christian Ruppert <idl0r@gentoo.org>
16
17# Plugin config file installation:
4# 18#
5# Author: 19# A plugin config file can be specified through the $VDR_CONFD_FILE variable, it
6# Matthias Schwarzott <zzam@gentoo.org> 20# defaults to ${FILESDIR}/confd. Each config file will be installed as e.g.
21# ${D}/etc/conf.d/vdr.${VDRPLUGIN}
7 22
8# vdr-plugin.eclass 23# Installation of rc-addon files:
24# NOTE: rc-addon files must be valid shell scripts!
9# 25#
10# eclass to create ebuilds for vdr plugins 26# Installing rc-addon files is basically the same as for plugin config files
27# (see above), it's just using the $VDR_RCADDON_FILE variable instead.
28# The default value when $VDR_RCADDON_FILE is undefined is:
29# ${FILESDIR}/rc-addon.sh and will be installed as
30# ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh
11# 31#
32# The rc-addon files will be sourced by the startscript when the specific plugin
33# has been enabled.
34# rc-addon files may be used to prepare everything that is necessary for the
35# plugin start/stop, like passing extra command line options and so on.
12 36
13# Example ebuild (vdr-femon): 37# Applying your own local/user patches:
38# This is done by using the epatch_user() function of the eutils.eclass.
39# Simply put your patches into one of these directories:
40# /etc/portage/patches/<CATEGORY>/<PF|P|PN>/
41# Quote: where the first of these three directories to exist will be the one to
42# use, ignoring any more general directories which might exist as well.
14# 43#
15# inherit vdr-plugin 44# For more details about it please take a look at the eutils.class.
16# IUSE=""
17# SLOT="0"
18# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
19# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
20# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
21# LICENSE="GPL-2"
22# KEYWORDS="~x86"
23# DEPEND=">=media-video/vdr-1.3.27"
24#
25#
26 45
27# Installation of a config file for the plugin
28#
29# If ${VDR_CONFD_FILE} is set install this file
30# else install ${FILESDIR}/confd if it exists.
31
32# Gets installed as /etc/conf.d/vdr.${VDRPLUGIN}.
33# For the plugin vdr-femon this would be /etc/conf.d/vdr.femon
34
35
36# Installation of an rc-addon file for the plugin
37#
38# If ${VDR_RCADDON_FILE} is set install this file
39# else install ${FILESDIR}/rc-addon.sh if it exists.
40#
41# Gets installed under /usr/lib/vdr/rcscript/plugin-${VDRPLUGIN}.sh
42# (in example vdr-femon this would be /usr/lib/vdr/rcscript/plugin-femon.sh)
43#
44# This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr
45# It could be used for special startup actions for this plugins, or to create the
46# plugin command line options from a nicer version of a conf.d file.
47
48inherit base eutils flag-o-matic 46inherit base multilib eutils flag-o-matic
49 47
50IUSE="debug" 48if ! has "${EAPI:-0}" 0 1 2 3 4; then
49 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
50fi
51
52IUSE=""
51 53
52# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes 54# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
53VDRPLUGIN="${PN/#vdrplugin-/}" 55VDRPLUGIN="${PN/#vdrplugin-/}"
54VDRPLUGIN="${VDRPLUGIN/#vdr-/}" 56VDRPLUGIN="${VDRPLUGIN/#vdr-/}"
55VDRPLUGIN="${VDRPLUGIN/%-cvs/}" 57VDRPLUGIN="${VDRPLUGIN/%-cvs/}"
58 60
59# works in most cases 61# works in most cases
60S="${WORKDIR}/${VDRPLUGIN}-${PV}" 62S="${WORKDIR}/${VDRPLUGIN}-${PV}"
61 63
62# depend on headers for DVB-driver 64# depend on headers for DVB-driver
63RDEPEND="" 65COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
64DEPEND="media-tv/linuxtv-dvb-headers"
65 66
66# Where should the plugins live in the filesystem 67DEPEND="${COMMON_DEPEND}
67VDR_PLUGIN_DIR="/usr/lib/vdr/plugins" 68 virtual/linuxtv-dvb-headers"
69RDEPEND="${COMMON_DEPEND}
70 >=app-admin/eselect-vdr-0.0.2"
68 71
69VDR_RC_DIR="/usr/lib/vdr/rcscript" 72# this is a hack for ebuilds like vdr-xineliboutput that want to
70 73# conditionally install a vdr-plugin
71# Pathes to includes 74if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
72VDR_INCLUDE_DIR="/usr/include" 75 # make DEPEND conditional
73DVB_INCLUDE_DIR="/usr/include" 76 IUSE="${IUSE} vdr"
74 77 DEPEND="vdr? ( ${DEPEND} )"
75 78 RDEPEND="vdr? ( ${RDEPEND} )"
76# this code is from linux-mod.eclass
77update_vdrplugindb() {
78 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/
79
80 if [[ ! -f ${VDRPLUGINDB_DIR}/vdrplugindb ]]; then
81 [[ ! -d ${VDRPLUGINDB_DIR} ]] && mkdir -p ${VDRPLUGINDB_DIR}
82 touch ${VDRPLUGINDB_DIR}/vdrplugindb
83 fi 79fi
84 if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
85 einfo "Adding plugin to vdrplugindb."
86 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${VDRPLUGINDB_DIR}/vdrplugindb
87 fi
88}
89 80
90remove_vdrplugindb() { 81# New method of storing plugindb
82# Called from src_install
83# file maintained by normal portage-methods
84create_plugindb_file() {
91 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/ 85 local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
86 local DB_FILE="${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
87 insinto "${NEW_VDRPLUGINDB_DIR}"
92 88
93 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then 89# BUG: portage-2.1.4_rc9 will delete the EBUILD= line, so we cannot use this code.
94 einfo "Removing ${CATEGORY}/${PN}-${PVR} from vdrplugindb." 90# cat <<-EOT > "${D}/${DB_FILE}"
95 sed -ie "/.*${CATEGORY}\/${P}.*/d" ${VDRPLUGINDB_DIR}/vdrplugindb 91# VDRPLUGIN_DB=1
96 fi 92# CREATOR=ECLASS
93# EBUILD=${CATEGORY}/${PN}
94# EBUILD_V=${PVR}
95# EOT
96 {
97 echo "VDRPLUGIN_DB=1"
98 echo "CREATOR=ECLASS"
99 echo "EBUILD=${CATEGORY}/${PN}"
100 echo "EBUILD_V=${PVR}"
101 echo "PLUGINS=\"$@\""
102 } > "${D}/${DB_FILE}"
97} 103}
98 104
99vdr-plugin_pkg_setup() { 105# Delete files created outside of vdr-plugin.eclass
100 # -fPIC is needed for shared objects on some platforms (amd64 and others) 106# vdrplugin-rebuild.ebuild converted plugindb and files are
101 append-flags -fPIC 107# not deleted by portage itself - should only be needed as
102 use debug && append-flags -g 108# long as not every system has switched over to
109# vdrplugin-rebuild-0.2 / gentoo-vdr-scripts-0.4.2
110delete_orphan_plugindb_file() {
111 #elog Testing for orphaned plugindb file
112 local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
113 local DB_FILE="${ROOT}/${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
103 114
104 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' /usr/include/vdr/config.h) 115 # file exists
105 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' /usr/include/vdr/config.h) 116 [[ -f ${DB_FILE} ]] || return
106 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
107 117
108 einfo "Building ${PF} against vdr-${VDRVERSION}" 118 # will portage handle the file itself
109 einfo "APIVERSION: ${APIVERSION}" 119 if grep -q CREATOR=ECLASS "${DB_FILE}"; then
110} 120 #elog file owned by eclass - don't touch it
111 121 return
112vdr-plugin_src_unpack() {
113 [ -z "$1" ] && vdr-plugin_src_unpack unpack patchmakefile
114
115 while [ "$1" ]; do
116
117 case "$1" in
118 unpack)
119 base_src_unpack
120 ;;
121 patchmakefile)
122 if ! cd ${S}; then
123 ewarn "There seems to be no plugin-directory with the name ${S##*/}"
124 ewarn "Perhaps you find one among these:"
125 cd "${WORKDIR}"
126 einfo "$(/bin/ls -1 ${WORKDIR})"
127 die "Could not change to plugin-source-directory!"
128 fi 122 fi
129 123
130 ebegin "Patching Makefile" 124 elog "Removing orphaned plugindb-file."
131 [[ -e Makefile ]] || die "Makefile of plugin can not be found!" 125 elog "\t#rm ${DB_FILE}"
132 sed -i.orig Makefile \ 126 rm "${DB_FILE}"
133 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 127}
134 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
135 -e "s:^LIBDIR.*$:LIBDIR = ${S}:" \
136 -e "s:^TMPDIR.*$:TMPDIR = ${T}:" \
137 -e 's:^CXXFLAGS:#CXXFLAGS:' \
138 -e 's:-I$(VDRDIR)/include:-I$(VDRDIR):' \
139 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
140 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):' \
141 -e 's:$(VDRDIR)/\([a-z]*\.h\|Make.config\):$(VDRDIR)/vdr/\1:' \
142 -e 's:^APIVERSION = :APIVERSION ?= :' \
143 -e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
144 -e '1i\APIVERSION = '"${APIVERSION}"
145 eend $?
146 ;;
147 esac
148 128
149 shift 129
130create_header_checksum_file()
131{
132 # Danger: Not using $ROOT here, as compile will also not use it !!!
133 # If vdr in $ROOT and / differ, plugins will not run anyway
134
135 local CHKSUM="header-md5-vdr"
136
137 if [[ -f ${VDR_CHECKSUM_DIR}/header-md5-vdr ]]; then
138 cp "${VDR_CHECKSUM_DIR}/header-md5-vdr" "${CHKSUM}"
139 elif type -p md5sum >/dev/null 2>&1; then
140 (
141 cd "${VDR_INCLUDE_DIR}"
142 md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
143 ) > "${CHKSUM}"
144 else
145 die "Could not create md5 checksum of headers"
146 fi
147
148 insinto "${VDR_CHECKSUM_DIR}"
149 local p_name
150 for p_name; do
151 newins "${CHKSUM}" "header-md5-${p_name}"
150 done 152 done
151}
152
153vdr-plugin_copy_source_tree() {
154 cp -r ${S} ${T}/source-tree
155 cd ${T}/source-tree
156 mv Makefile.orig Makefile
157 sed -i Makefile \
158 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
159 -e 's:^CXXFLAGS:#CXXFLAGS:' \
160 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
161 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
162}
163
164vdr-plugin_install_source_tree() {
165 einfo "Installing sources"
166 destdir=${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}
167 insinto ${destdir}-${PV}
168 doins -r ${T}/source-tree/*
169
170 dosym ${VDRPLUGIN}-${PV} ${destdir}
171}
172
173vdr-plugin_src_compile() {
174 [ -z "$1" ] && vdr-plugin_src_compile prepare compile
175
176 while [ "$1" ]; do
177
178 case "$1" in
179 prepare)
180 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
181 ;;
182 compile)
183 cd ${S}
184
185 emake ${VDRPLUGIN_MAKE_TARGET:-all} || die "emake failed"
186 ;;
187 esac
188
189 shift
190 done
191}
192
193vdr-plugin_src_install() {
194 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
195 cd ${S}
196
197 insinto "${VDR_PLUGIN_DIR}"
198 doins libvdr-*.so.*
199 dodoc README* HISTORY CHANGELOG
200
201
202 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
203 [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
204
205 if [[ -n ${VDR_CONFD_FILE} ]]; then
206 insinto /etc/conf.d
207 newins "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
208 fi
209
210
211 # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
212 [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
213
214 if [[ -n ${VDR_RCADDON_FILE} ]]; then
215 insinto "${VDR_RC_DIR}"
216 newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
217 fi
218
219
220
221 insinto /usr/lib/vdr/checksums
222 if [[ -f ${ROOT}/usr/lib/vdr/checksums/header-md5-vdr ]]; then
223 newins ${ROOT}/usr/lib/vdr/checksums/header-md5-vdr header-md5-${PN}
224 else
225 if which md5sum >/dev/null 2>&1; then
226 cd ${S}
227 (
228 cd ${ROOT}${VDR_INCLUDE_DIR}/vdr
229 md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
230 ) > header-md5-${PN}
231 doins header-md5-${PN}
232 fi
233 fi
234}
235
236vdr-plugin_pkg_postinst() {
237 update_vdrplugindb
238 einfo
239 einfo "The vdr plugin ${VDRPLUGIN} has now been installed."
240 einfo "To activate execute the following command:"
241 einfo
242 einfo " emerge --config ${PN}"
243 einfo
244 if [[ -n "${VDR_CONFD_FILE}" ]]; then
245 einfo "And have a look at the config-file"
246 einfo "/etc/conf.d/vdr.${VDRPLUGIN}"
247 einfo
248 fi
249}
250
251vdr-plugin_pkg_postrm() {
252 remove_vdrplugindb
253}
254
255vdr-plugin_pkg_config_final() {
256 diff ${conf_orig} ${conf}
257 rm ${conf_orig}
258}
259
260vdr-plugin_pkg_config() {
261 if [[ -z "${INSTALLPLUGIN}" ]]; then
262 INSTALLPLUGIN="${VDRPLUGIN}"
263 fi
264 # First test if plugin is already inside PLUGINS
265 local conf=/etc/conf.d/vdr
266 conf_orig=${conf}.before_emerge_config
267 cp ${conf} ${conf_orig}
268
269 einfo "Reading ${conf}"
270 if ! grep -q "^PLUGINS=" ${conf}; then
271 local LINE=$(sed ${conf} -n -e '/^#.*PLUGINS=/=' | tail -n 1)
272 if [[ -n "${LINE}" ]]; then
273 sed -e ${LINE}'a PLUGINS=""' -i ${conf}
274 else
275 echo 'PLUGINS=""' >> ${conf}
276 fi
277 unset LINE
278 fi
279
280 unset PLUGINS
281 PLUGINS=$(source /etc/conf.d/vdr; echo ${PLUGINS})
282
283 active=0
284 for p in ${PLUGINS}; do
285 if [[ "${p}" == "${INSTALLPLUGIN}" ]]; then
286 active=1
287 break;
288 fi
289 done
290
291 if [[ "${active}" == "1" ]]; then
292 einfo "${INSTALLPLUGIN} already activated"
293 echo
294 read -p "Do you want to deactivate ${INSTALLPLUGIN} (yes/no) " answer
295 if [[ "${answer}" != "yes" ]]; then
296 einfo "aborted"
297 return
298 fi
299 einfo "Removing ${INSTALLPLUGIN} from active plugins."
300 local LINE=$(sed ${conf} -n -e '/^PLUGINS=.*\<'${INSTALLPLUGIN}'\>/=' | tail -n 1)
301 sed -i ${conf} -e ${LINE}'s/\<'${INSTALLPLUGIN}'\>//' \
302 -e ${LINE}'s/ \( \)*/ /g' \
303 -e ${LINE}'s/ "/"/g' \
304 -e ${LINE}'s/" /"/g'
305
306 vdr-plugin_pkg_config_final
307 return
308 fi
309
310
311 einfo "Adding ${INSTALLPLUGIN} to active plugins."
312 local LINE=$(sed ${conf} -n -e '/^PLUGINS=/=' | tail -n 1)
313 sed -i ${conf} -e ${LINE}'s/^PLUGINS=" *\(.*\)"/PLUGINS="\1 '${INSTALLPLUGIN}'"/' \
314 -e ${LINE}'s/ \( \)*/ /g' \
315 -e ${LINE}'s/ "/"/g' \
316 -e ${LINE}'s/" /"/g'
317
318 vdr-plugin_pkg_config_final
319} 153}
320 154
321fix_vdr_libsi_include() 155fix_vdr_libsi_include()
322{ 156{
323 einfo "Fixing include of libsi-headers" 157 #einfo "Fixing include of libsi-headers"
324 local f 158 local f
325 for f; do 159 for f; do
326 sed -i "${f}" \ 160 sed -i "${f}" \
327 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 161 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
328 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 162 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
329 done 163 done
330} 164}
331 165
166vdr_patchmakefile() {
167 einfo "Patching Makefile"
168 [[ -e Makefile ]] || die "Makefile of plugin can not be found!"
169 cp Makefile "${WORKDIR}"/Makefile.before
170
171 # plugin makefiles use VDRDIR in strange ways
172 # assumptions:
173 # 1. $(VDRDIR) contains Make.config
174 # 2. $(VDRDIR) contains config.h
175 # 3. $(VDRDIR)/include/vdr contains the headers
176 # 4. $(VDRDIR) contains main vdr Makefile
177 # 5. $(VDRDIR)/locale exists
178 # 6. $(VDRDIR) allows to access vdr source files
179 #
180 # We only have one directory (for now /usr/include/vdr),
181 # that contains vdr-headers and Make.config.
182 # To satisfy 1-3 we do this:
183 # Set VDRDIR=/usr/include/vdr
184 # Set VDRINCDIR=/usr/include
185 # Change $(VDRDIR)/include to $(VDRINCDIR)
186
187 sed -i Makefile \
188 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
189 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
190 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
191 \
192 -e 's:-I$(DVBDIR)/include::' \
193 -e 's:-I$(DVBDIR)::'
194
195 # maybe needed for multiproto:
196 #sed -i Makefile \
197 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
198 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
199
200 if ! grep -q APIVERSION Makefile; then
201 ebegin " Converting to APIVERSION"
202 sed -i Makefile \
203 -e 's:^APIVERSION = :APIVERSION ?= :' \
204 -e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
205 -e '/VDRVERSION =/a\APIVERSION = $(shell sed -ne '"'"'/define APIVERSION/s/^.*"\\(.*\\)".*$$/\\1/p'"'"' $(VDRDIR)/config.h)'
206 eend $?
207 fi
208
209 # Correcting Compile-Flags
210 # Do not overwrite CXXFLAGS, add LDFLAGS if missing
211 sed -i Makefile \
212 -e '/^CXXFLAGS[[:space:]]*=/s/=/?=/' \
213 -e '/LDFLAGS/!s:-shared:$(LDFLAGS) -shared:'
214
215 # Disabling file stripping, useful for debugging
216 sed -i Makefile \
217 -e '/@.*strip/d' \
218 -e '/strip \$(LIBDIR)\/\$@/d' \
219 -e 's/STRIP.*=.*$/STRIP = true/'
220
221 # Use a file instead of a variable as single-stepping via ebuild
222 # destroys environment.
223 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
224}
225
226vdr_has_gettext() {
227 has_version ">=media-video/vdr-1.5.7"
228}
229
230plugin_has_gettext() {
231 [[ -d po ]]
232 # some plugins gives false positive results, keep this list short
233 # temporary workout, ToDo: fix the plugins/eclass
234 has_version ">=media-plugins/vdr-streamdev-0.5.0"
235 has_version ">=media-plugins/vdr-vdrmanager-0.6"
236}
237
238vdr_i18n_convert_to_gettext() {
239 if has_version ">=media-video/vdr-1.7.22"; then
240 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
241 else
242 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl"
243 fi
244
245 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
246 ewarn "Conversion to gettext disabled in ebuild"
247 return 1
248 fi
249
250 if [[ ! -x ${i18n_tool} ]]; then
251 eerror "Missing ${i18n_tool}"
252 eerror "Please re-emerge vdr"
253 die "Missing ${i18n_tool}"
254 fi
255
256 ebegin "Auto converting translations to gettext"
257 # call i18n-to-gettext tool
258 # take all texts missing tr call into special file
259 "${i18n_tool}" 2>/dev/null \
260 |sed -e '/^"/!d' \
261 -e '/^""$/d' \
262 -e 's/\(.*\)/trNOOP(\1)/' \
263 > dummy-translations-trNOOP.c
264
265 # if there were untranslated texts just run it again
266 # now the missing calls are listed in
267 # dummy-translations-trNOOP.c
268 if [[ -s dummy-translations-trNOOP.c ]]; then
269 "${i18n_tool}" &>/dev/null
270 fi
271
272 # now use the modified Makefile
273 if [[ -f Makefile.new ]]; then
274 mv Makefile.new Makefile
275 eend 0 ""
276 else
277 eend 1 "Conversion to gettext failed. Plugin needs fixing."
278 return 1
279 fi
280}
281
282vdr_i18n_disable_gettext() {
283 #einfo "Disabling gettext support in plugin"
284
285 # Remove i18n Target if using older vdr
286 sed -i Makefile \
287 -e '/^all:/s/ i18n//'
288}
289
290vdr_i18n() {
291 if vdr_has_gettext; then
292 #einfo "VDR has gettext support"
293 if plugin_has_gettext; then
294 #einfo "Plugin has gettext support, fine"
295 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
296 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
297 fi
298 else
299 vdr_i18n_convert_to_gettext
300 if [[ $? != 0 ]]; then
301 einfo "Plugin has no OSD texts or will have only english OSD texts"
302 fi
303 fi
304 else
305 #einfo "VDR has no gettext support"
306 if plugin_has_gettext; then
307 vdr_i18n_disable_gettext
308 fi
309 fi
310}
311
312vdr-plugin_copy_source_tree() {
313 pushd . >/dev/null
314 cp -r "${S}" "${T}"/source-tree
315 cd "${T}"/source-tree
316 cp "${WORKDIR}"/Makefile.before Makefile
317 # TODO: Fix this, maybe no longer needed
318 sed -i Makefile \
319 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
320 -e 's:^CXXFLAGS:#CXXFLAGS:' \
321 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
322 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
323 popd >/dev/null
324}
325
326vdr-plugin_install_source_tree() {
327 einfo "Installing sources"
328 destdir="${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}"
329 insinto "${destdir}-${PV}"
330 doins -r "${T}"/source-tree/*
331
332 dosym "${VDRPLUGIN}-${PV}" "${destdir}"
333}
334
335vdr-plugin_print_enable_command() {
336 local p_name c=0 l=""
337 for p_name in ${vdr_plugin_list}; do
338 c=$(( c+1 ))
339 l="$l ${p_name#vdr-}"
340 done
341
342 elog
343 case $c in
344 1) elog "Installed plugin${l}" ;;
345 *) elog "Installed $c plugins:${l}" ;;
346 esac
347 elog "To activate a plugin execute this command:"
348 elog "\teselect vdr-plugin enable <plugin_name> ..."
349 elog
350}
351
352has_vdr() {
353 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
354}
355
356## exported functions
357
358vdr-plugin_pkg_setup() {
359 # -fPIC is needed for shared objects on some platforms (amd64 and others)
360 append-flags -fPIC
361
362 # Plugins need to be compiled with position independent code, otherwise linking
363 # VDR against it will fail
364 if has_version ">=media-video/vdr-1.7.13"; then
365 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
366 fi
367
368 # Where should the plugins live in the filesystem
369 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
370 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
371
372 # was /usr/lib/... some time ago
373 # since gentoo-vdr-scripts-0.3.6 it works with /usr/share/...
374 VDR_RC_DIR="/usr/share/vdr/rcscript"
375
376 # Pathes to includes
377 VDR_INCLUDE_DIR="/usr/include/vdr"
378 DVB_INCLUDE_DIR="/usr/include"
379
380 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
381 LOCDIR="/usr/share/locale"
382
383 if ! has_vdr; then
384 # set to invalid values to detect abuses
385 VDRVERSION="eclass_no_vdr_installed"
386 APIVERSION="eclass_no_vdr_installed"
387
388 if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
389 einfo "VDR not found!"
390 else
391 # if vdr is required
392 die "VDR not found!"
393 fi
394 return
395 fi
396
397 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
398 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
399 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
400
401 einfo "Compiling against"
402 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
403
404
405 if [ -n "${VDR_LOCAL_PATCHES_DIR}" ]; then
406 eerror "Using VDR_LOCAL_PATCHES_DIR is deprecated!"
407 eerror "Please move all your patches into"
408 eerror "${EROOT}/etc/portage/patches/${CATEGORY}/${P}"
409 eerror "and remove or unset the VDR_LOCAL_PATCHES_DIR variable."
410 die
411 fi
412}
413
414vdr-plugin_src_util() {
415 while [ "$1" ]; do
416 case "$1" in
417 all)
418 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
419 ;;
420 prepare|all_but_unpack)
421 vdr-plugin_src_util add_local_patch patchmakefile i18n
422 ;;
423 unpack)
424 base_src_unpack
425 ;;
426 add_local_patch)
427 cd "${S}" || die "Could not change to plugin-source-directory!"
428 epatch_user
429 ;;
430 patchmakefile)
431 cd "${S}" || die "Could not change to plugin-source-directory!"
432 vdr_patchmakefile
433 ;;
434 i18n)
435 # i18n-to-gettext tool removed starting with version 1.7.27
436 if has_version "<media-video/vdr-1.7.27"; then
437 cd "${S}" || die "Could not change to plugin-source-directory!"
438 vdr_i18n
439 fi
440 ;;
441 esac
442
443 shift
444 done
445}
446
447vdr-plugin_src_unpack() {
448 if [[ -z ${VDR_INCLUDE_DIR} ]]; then
449 eerror "Wrong use of vdr-plugin.eclass."
450 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup."
451 echo
452 eerror "Please report this at bugs.gentoo.org."
453 die "vdr-plugin_pkg_setup not called!"
454 fi
455 if [ -z "$1" ]; then
456 case "${EAPI:-0}" in
457 2|3|4)
458 vdr-plugin_src_util unpack
459 ;;
460 *)
461 vdr-plugin_src_util all
462 ;;
463 esac
464
465 else
466 vdr-plugin_src_util $@
467 fi
468}
469
470vdr-plugin_src_prepare() {
471 base_src_prepare
472 vdr-plugin_src_util prepare
473}
474
475vdr-plugin_src_compile() {
476 [ -z "$1" ] && vdr-plugin_src_compile copy_source compile
477
478 while [ "$1" ]; do
479
480 case "$1" in
481 copy_source)
482 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
483 ;;
484 compile)
485 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
486 eerror "Wrong use of vdr-plugin.eclass."
487 eerror "An ebuild for a vdr-plugin will not work without"
488 eerror "calling vdr-plugin_src_unpack to patch the Makefile."
489 echo
490 eerror "Please report this at bugs.gentoo.org."
491 die "vdr-plugin_src_unpack not called!"
492 fi
493 cd "${S}"
494
495 BUILD_TARGETS=${BUILD_TARGETS:-${VDRPLUGIN_MAKE_TARGET:-all}}
496
497 emake ${BUILD_PARAMS} \
498 ${BUILD_TARGETS} \
499 LOCALEDIR="${TMP_LOCALE_DIR}" \
500 LIBDIR="${S}" \
501 TMPDIR="${T}" \
502 || die "emake failed"
503 ;;
504 esac
505
506 shift
507 done
508}
509
510vdr-plugin_src_install() {
511 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
512 cd "${WORKDIR}"
513
514 if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
515 local mname="${P}-Makefile"
516 cp "${S}"/Makefile "${mname}.patched"
517 cp Makefile.before "${mname}.before"
518
519 diff -u "${mname}.before" "${mname}.patched" > "${mname}.diff"
520
521 insinto "/usr/share/vdr/maintainer-data/makefile-changes"
522 doins "${mname}.diff"
523
524 insinto "/usr/share/vdr/maintainer-data/makefile-before"
525 doins "${mname}.before"
526
527 insinto "/usr/share/vdr/maintainer-data/makefile-patched"
528 doins "${mname}.patched"
529
530 fi
531
532
533
534 cd "${S}"
535 insinto "${VDR_PLUGIN_DIR}"
536 doins libvdr-*.so.*
537
538 # create list of all created plugin libs
539 vdr_plugin_list=""
540 local p_name
541 for p in libvdr-*.so.*; do
542 p_name="${p%.so*}"
543 p_name="${p_name#lib}"
544 vdr_plugin_list="${vdr_plugin_list} ${p_name}"
545 done
546
547 create_header_checksum_file ${vdr_plugin_list}
548 create_plugindb_file ${vdr_plugin_list}
549
550 if vdr_has_gettext && [[ -d ${TMP_LOCALE_DIR} ]]; then
551 einfo "Installing locales"
552 cd "${TMP_LOCALE_DIR}"
553 insinto "${LOCDIR}"
554 doins -r *
555 fi
556
557 cd "${S}"
558 local docfile
559 for docfile in README* HISTORY CHANGELOG; do
560 [[ -f ${docfile} ]] && dodoc ${docfile}
561 done
562
563 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
564 [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
565
566 if [[ -n ${VDR_CONFD_FILE} ]]; then
567 newconfd "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
568 fi
569
570
571 # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
572 [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
573
574 if [[ -n ${VDR_RCADDON_FILE} ]]; then
575 insinto "${VDR_RC_DIR}"
576 newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
577 fi
578}
579
580vdr-plugin_pkg_postinst() {
581 vdr-plugin_print_enable_command
582
583 if [[ -n "${VDR_CONFD_FILE}" ]]; then
584 elog "Please have a look at the config-file"
585 elog "\t/etc/conf.d/vdr.${VDRPLUGIN}"
586 elog
587 fi
588}
589
590vdr-plugin_pkg_postrm() {
591 delete_orphan_plugindb_file
592}
593
594vdr-plugin_pkg_config() {
595:
596}
597
598case "${EAPI:-0}" in
599 2|3|4)
600 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
601 ;;
602 *)
332EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 603 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
604 ;;
605esac

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