/[gentoo-x86]/eclass/vdr-plugin.eclass
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Revision 1.21 Revision 1.79
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 1.79 2012/01/15 20:54:56 idl0r Exp $
4# 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
5# Author: 12# Author:
6# Matthias Schwarzott <zzam@gentoo.org> 13# Matthias Schwarzott <zzam@gentoo.org>
14# Joerg Bornkessel <hd_brummy@gentoo.org>
7 15
8# vdr-plugin.eclass 16# Example ebuild (basic version without patching):
9# 17#
10# eclass to create ebuilds for vdr plugins 18# EAPI="2"
11#
12
13# Example ebuild (vdr-femon):
14#
15# inherit vdr-plugin 19# inherit vdr-plugin
16# IUSE="" 20# IUSE=""
17# SLOT="0" 21# SLOT="0"
18# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)" 22# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
19# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/" 23# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
20# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz" 24# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
21# LICENSE="GPL-2" 25# LICENSE="GPL-2"
22# KEYWORDS="~x86" 26# KEYWORDS="~x86"
23# DEPEND=">=media-video/vdr-1.3.27" 27# DEPEND=">=media-video/vdr-1.6.0"
24# 28#
25# 29#
30
31# For patching you should modify src_prepare phase:
32#
33# src_prepare() {
34# epatch "${FILESDIR}"/${P}-xxx.patch
35# vdr-plugin_src_prepare
36# }
26 37
27# Installation of a config file for the plugin 38# Installation of a config file for the plugin
28# 39#
29# If ${VDR_CONFD_FILE} is set install this file 40# If ${VDR_CONFD_FILE} is set install this file
30# else install ${FILESDIR}/confd if it exists. 41# else install ${FILESDIR}/confd if it exists.
36# Installation of an rc-addon file for the plugin 47# Installation of an rc-addon file for the plugin
37# 48#
38# If ${VDR_RCADDON_FILE} is set install this file 49# If ${VDR_RCADDON_FILE} is set install this file
39# else install ${FILESDIR}/rc-addon.sh if it exists. 50# else install ${FILESDIR}/rc-addon.sh if it exists.
40# 51#
41# Gets installed under /usr/lib/vdr/rcscript/plugin-${VDRPLUGIN}.sh 52# Gets installed under ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh
42# (in example vdr-femon this would be /usr/lib/vdr/rcscript/plugin-femon.sh) 53# (in example vdr-femon this would be /usr/share/vdr/rcscript/plugin-femon.sh)
43# 54#
44# This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr 55# 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 56# 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. 57# plugin command line options from a nicer version of a conf.d file.
47 58
59# HowTo use own local patches; Example
60#
61# Add to your /etc/make.conf:
62# VDR_LOCAL_PATCHES_DIR="/usr/local/patch"
63#
64# Add two DIR's in your local patch dir, ${PN}/${PV},
65# e.g for vdr-burn-0.1.0 should be:
66# /usr/local/patch/vdr-burn/0.1.0/
67#
68# all patches which ending on diff or patch in this DIR will automatically applied
69#
70
48inherit base eutils flag-o-matic 71inherit base multilib eutils flag-o-matic
49 72
50IUSE="debug" 73if ! has "${EAPI:-0}" 0 1 2 3 4; then
74 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
75fi
76
77IUSE=""
51 78
52# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes 79# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
53VDRPLUGIN="${PN/#vdrplugin-/}" 80VDRPLUGIN="${PN/#vdrplugin-/}"
54VDRPLUGIN="${VDRPLUGIN/#vdr-/}" 81VDRPLUGIN="${VDRPLUGIN/#vdr-/}"
55VDRPLUGIN="${VDRPLUGIN/%-cvs/}" 82VDRPLUGIN="${VDRPLUGIN/%-cvs/}"
58 85
59# works in most cases 86# works in most cases
60S="${WORKDIR}/${VDRPLUGIN}-${PV}" 87S="${WORKDIR}/${VDRPLUGIN}-${PV}"
61 88
62# depend on headers for DVB-driver 89# depend on headers for DVB-driver
63RDEPEND="" 90COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
91
92DEPEND="${COMMON_DEPEND}
64DEPEND="media-tv/linuxtv-dvb-headers" 93 media-tv/linuxtv-dvb-headers"
94RDEPEND="${COMMON_DEPEND}
95 >=app-admin/eselect-vdr-0.0.2"
65 96
66# Where should the plugins live in the filesystem 97# this is a hack for ebuilds like vdr-xineliboutput that want to
67VDR_PLUGIN_DIR="/usr/lib/vdr/plugins" 98# conditionally install a vdr-plugin
68 99if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
69VDR_RC_DIR="/usr/lib/vdr/rcscript" 100 # make DEPEND conditional
70 101 IUSE="${IUSE} vdr"
71# Pathes to includes 102 DEPEND="vdr? ( ${DEPEND} )"
72VDR_INCLUDE_DIR="/usr/include" 103 RDEPEND="vdr? ( ${RDEPEND} )"
73DVB_INCLUDE_DIR="/usr/include"
74
75
76# this code is from linux-mod.eclass
77update_vdrplugindb() {
78 local VDRPLUGINDB_DIR=${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 104fi
84 if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
85 einfo "Adding plugin to vdrplugindb."
86 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${VDRPLUGINDB_DIR}/vdrplugindb
87 fi
88}
89 105
90remove_vdrplugindb() { 106# New method of storing plugindb
107# Called from src_install
108# file maintained by normal portage-methods
109create_plugindb_file() {
91 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/ 110 local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
111 local DB_FILE="${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
112 insinto "${NEW_VDRPLUGINDB_DIR}"
92 113
93 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then 114# BUG: portage-2.1.4_rc9 will delete the EBUILD= line, so we cannot use this code.
94 einfo "Removing ${CATEGORY}/${PN}-${PVR} from vdrplugindb." 115# cat <<-EOT > "${D}/${DB_FILE}"
95 sed -ie "/.*${CATEGORY}\/${P}.*/d" ${VDRPLUGINDB_DIR}/vdrplugindb 116# VDRPLUGIN_DB=1
96 fi 117# CREATOR=ECLASS
118# EBUILD=${CATEGORY}/${PN}
119# EBUILD_V=${PVR}
120# EOT
121 {
122 echo "VDRPLUGIN_DB=1"
123 echo "CREATOR=ECLASS"
124 echo "EBUILD=${CATEGORY}/${PN}"
125 echo "EBUILD_V=${PVR}"
126 echo "PLUGINS=\"$@\""
127 } > "${D}/${DB_FILE}"
97} 128}
98 129
99vdr-plugin_pkg_setup() { 130# Delete files created outside of vdr-plugin.eclass
100 # -fPIC is needed for shared objects on some platforms (amd64 and others) 131# vdrplugin-rebuild.ebuild converted plugindb and files are
101 append-flags -fPIC 132# not deleted by portage itself - should only be needed as
102 use debug && append-flags -g 133# long as not every system has switched over to
134# vdrplugin-rebuild-0.2 / gentoo-vdr-scripts-0.4.2
135delete_orphan_plugindb_file() {
136 #elog Testing for orphaned plugindb file
137 local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
138 local DB_FILE="${ROOT}/${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
103 139
104 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' /usr/include/vdr/config.h) 140 # file exists
105 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' /usr/include/vdr/config.h) 141 [[ -f ${DB_FILE} ]] || return
106 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
107 142
108 einfo "Building ${PF} against vdr-${VDRVERSION}" 143 # will portage handle the file itself
109 einfo "APIVERSION: ${APIVERSION}" 144 if grep -q CREATOR=ECLASS "${DB_FILE}"; then
110} 145 #elog file owned by eclass - don't touch it
111 146 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 147 fi
129 148
130 ebegin "Patching Makefile" 149 elog "Removing orphaned plugindb-file."
131 [[ -e Makefile ]] || die "Makefile of plugin can not be found!" 150 elog "\t#rm ${DB_FILE}"
132 sed -i.orig Makefile \ 151 rm "${DB_FILE}"
133 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 152}
134 -e "s:^DVBDIR.*$: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
148 153
149 shift 154
155create_header_checksum_file()
156{
157 # Danger: Not using $ROOT here, as compile will also not use it !!!
158 # If vdr in $ROOT and / differ, plugins will not run anyway
159
160 local CHKSUM="header-md5-vdr"
161
162 if [[ -f ${VDR_CHECKSUM_DIR}/header-md5-vdr ]]; then
163 cp "${VDR_CHECKSUM_DIR}/header-md5-vdr" "${CHKSUM}"
164 elif type -p md5sum >/dev/null 2>&1; then
165 (
166 cd "${VDR_INCLUDE_DIR}"
167 md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
168 ) > "${CHKSUM}"
169 else
170 die "Could not create md5 checksum of headers"
171 fi
172
173 insinto "${VDR_CHECKSUM_DIR}"
174 local p_name
175 for p_name; do
176 newins "${CHKSUM}" "header-md5-${p_name}"
150 done 177 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 ${LINE}'s/" /"/g'
317
318 vdr-plugin_pkg_config_final
319} 178}
320 179
321fix_vdr_libsi_include() 180fix_vdr_libsi_include()
322{ 181{
323 einfo "Fixing include of libsi-headers" 182 #einfo "Fixing include of libsi-headers"
324 local f 183 local f
325 for f; do 184 for f; do
326 sed -i "${f}" \ 185 sed -i "${f}" \
327 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 186 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
328 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 187 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
329 done 188 done
330} 189}
331 190
191vdr_patchmakefile() {
192 einfo "Patching Makefile"
193 [[ -e Makefile ]] || die "Makefile of plugin can not be found!"
194 cp Makefile "${WORKDIR}"/Makefile.before
195
196 # plugin makefiles use VDRDIR in strange ways
197 # assumptions:
198 # 1. $(VDRDIR) contains Make.config
199 # 2. $(VDRDIR) contains config.h
200 # 3. $(VDRDIR)/include/vdr contains the headers
201 # 4. $(VDRDIR) contains main vdr Makefile
202 # 5. $(VDRDIR)/locale exists
203 # 6. $(VDRDIR) allows to access vdr source files
204 #
205 # We only have one directory (for now /usr/include/vdr),
206 # that contains vdr-headers and Make.config.
207 # To satisfy 1-3 we do this:
208 # Set VDRDIR=/usr/include/vdr
209 # Set VDRINCDIR=/usr/include
210 # Change $(VDRDIR)/include to $(VDRINCDIR)
211
212 sed -i Makefile \
213 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
214 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
215 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
216 \
217 -e 's:-I$(DVBDIR)/include::' \
218 -e 's:-I$(DVBDIR)::'
219
220 # maybe needed for multiproto:
221 #sed -i Makefile \
222 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
223 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
224
225 if ! grep -q APIVERSION Makefile; then
226 ebegin " Converting to APIVERSION"
227 sed -i Makefile \
228 -e 's:^APIVERSION = :APIVERSION ?= :' \
229 -e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
230 -e '/VDRVERSION =/a\APIVERSION = $(shell sed -ne '"'"'/define APIVERSION/s/^.*"\\(.*\\)".*$$/\\1/p'"'"' $(VDRDIR)/config.h)'
231 eend $?
232 fi
233
234 # Correcting Compile-Flags
235 # Do not overwrite CXXFLAGS, add LDFLAGS if missing
236 sed -i Makefile \
237 -e '/^CXXFLAGS[[:space:]]*=/s/=/?=/' \
238 -e '/LDFLAGS/!s:-shared:$(LDFLAGS) -shared:'
239
240 # Disabling file stripping, useful for debugging
241 sed -i Makefile \
242 -e '/@.*strip/d' \
243 -e '/strip \$(LIBDIR)\/\$@/d' \
244 -e 's/STRIP.*=.*$/STRIP = true/'
245
246 # Use a file instead of a variable as single-stepping via ebuild
247 # destroys environment.
248 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
249}
250
251vdr_add_local_patch() {
252 if test -d "${VDR_LOCAL_PATCHES_DIR}/${PN}"; then
253 echo
254 einfo "Applying local patches"
255 for LOCALPATCH in "${VDR_LOCAL_PATCHES_DIR}/${PN}/${PV}"/*.{diff,patch}; do
256 test -f "${LOCALPATCH}" && epatch "${LOCALPATCH}"
257 done
258 fi
259}
260
261vdr_has_gettext() {
262 has_version ">=media-video/vdr-1.5.7"
263}
264
265plugin_has_gettext() {
266 [[ -d po ]]
267}
268
269vdr_i18n_convert_to_gettext() {
270 if has_version ">=media-video/vdr-1.7.22"; then
271 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
272 else
273 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl"
274 fi
275
276 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
277 ewarn "Conversion to gettext disabled in ebuild"
278 return 1
279 fi
280
281 if [[ ! -x ${i18n_tool} ]]; then
282 eerror "Missing ${i18n_tool}"
283 eerror "Please re-emerge vdr"
284 die "Missing ${i18n_tool}"
285 fi
286
287 ebegin "Auto converting translations to gettext"
288 # call i18n-to-gettext tool
289 # take all texts missing tr call into special file
290 "${i18n_tool}" 2>/dev/null \
291 |sed -e '/^"/!d' \
292 -e '/^""$/d' \
293 -e 's/\(.*\)/trNOOP(\1)/' \
294 > dummy-translations-trNOOP.c
295
296 # if there were untranslated texts just run it again
297 # now the missing calls are listed in
298 # dummy-translations-trNOOP.c
299 if [[ -s dummy-translations-trNOOP.c ]]; then
300 "${i18n_tool}" &>/dev/null
301 fi
302
303 # now use the modified Makefile
304 if [[ -f Makefile.new ]]; then
305 mv Makefile.new Makefile
306 eend 0 ""
307 else
308 eend 1 "Conversion to gettext failed. Plugin needs fixing."
309 return 1
310 fi
311}
312
313vdr_i18n_disable_gettext() {
314 #einfo "Disabling gettext support in plugin"
315
316 # Remove i18n Target if using older vdr
317 sed -i Makefile \
318 -e '/^all:/s/ i18n//'
319}
320
321vdr_i18n() {
322 if vdr_has_gettext; then
323 #einfo "VDR has gettext support"
324 if plugin_has_gettext; then
325 #einfo "Plugin has gettext support, fine"
326 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
327 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
328 fi
329 else
330 vdr_i18n_convert_to_gettext
331 if [[ $? != 0 ]]; then
332 eerror ""
333 eerror "Plugin will have only english OSD texts"
334 eerror "it needs manual fixing."
335 fi
336 fi
337 else
338 #einfo "VDR has no gettext support"
339 if plugin_has_gettext; then
340 vdr_i18n_disable_gettext
341 fi
342 fi
343}
344
345vdr-plugin_copy_source_tree() {
346 pushd . >/dev/null
347 cp -r "${S}" "${T}"/source-tree
348 cd "${T}"/source-tree
349 cp "${WORKDIR}"/Makefile.before Makefile
350 # TODO: Fix this, maybe no longer needed
351 sed -i Makefile \
352 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
353 -e 's:^CXXFLAGS:#CXXFLAGS:' \
354 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
355 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
356 popd >/dev/null
357}
358
359vdr-plugin_install_source_tree() {
360 einfo "Installing sources"
361 destdir="${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}"
362 insinto "${destdir}-${PV}"
363 doins -r "${T}"/source-tree/*
364
365 dosym "${VDRPLUGIN}-${PV}" "${destdir}"
366}
367
368vdr-plugin_print_enable_command() {
369 local p_name c=0 l=""
370 for p_name in ${vdr_plugin_list}; do
371 c=$(( c+1 ))
372 l="$l ${p_name#vdr-}"
373 done
374
375 elog
376 case $c in
377 1) elog "Installed plugin${l}" ;;
378 *) elog "Installed $c plugins:${l}" ;;
379 esac
380 elog "To activate a plugin execute this command:"
381 elog "\teselect vdr-plugin enable <plugin_name> ..."
382 elog
383}
384
385has_vdr() {
386 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
387}
388
389## exported functions
390
391vdr-plugin_pkg_setup() {
392 # -fPIC is needed for shared objects on some platforms (amd64 and others)
393 append-flags -fPIC
394
395 # Plugins need to be compiled with position independent code, otherwise linking
396 # VDR against it will fail
397 if has_version ">=media-video/vdr-1.7.13"; then
398 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
399 fi
400
401 # Where should the plugins live in the filesystem
402 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
403 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
404
405 # was /usr/lib/... some time ago
406 # since gentoo-vdr-scripts-0.3.6 it works with /usr/share/...
407 VDR_RC_DIR="/usr/share/vdr/rcscript"
408
409 # Pathes to includes
410 VDR_INCLUDE_DIR="/usr/include/vdr"
411 DVB_INCLUDE_DIR="/usr/include"
412
413 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
414 if has_version ">=media-video/vdr-1.6.0_p2-r7"; then
415 LOCDIR="/usr/share/locale"
416 else
417 LOCDIR="/usr/share/vdr/locale"
418 fi
419
420 if ! has_vdr; then
421 # set to invalid values to detect abuses
422 VDRVERSION="eclass_no_vdr_installed"
423 APIVERSION="eclass_no_vdr_installed"
424
425 if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
426 einfo "VDR not found!"
427 else
428 # if vdr is required
429 die "VDR not found!"
430 fi
431 return
432 fi
433
434 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
435 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
436 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
437
438 einfo "Compiling against"
439 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
440}
441
442vdr-plugin_src_util() {
443
444 while [ "$1" ]; do
445
446 case "$1" in
447 all)
448 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
449 ;;
450 prepare|all_but_unpack)
451 vdr-plugin_src_util add_local_patch patchmakefile i18n
452 ;;
453 unpack)
454 base_src_unpack
455 ;;
456 add_local_patch)
457 cd "${S}" || die "Could not change to plugin-source-directory!"
458 vdr_add_local_patch
459 ;;
460 patchmakefile)
461 cd "${S}" || die "Could not change to plugin-source-directory!"
462 vdr_patchmakefile
463 ;;
464 i18n)
465 cd "${S}" || die "Could not change to plugin-source-directory!"
466 vdr_i18n
467 ;;
468 esac
469
470 shift
471 done
472}
473
474vdr-plugin_src_unpack() {
475 if [[ -z ${VDR_INCLUDE_DIR} ]]; then
476 eerror "Wrong use of vdr-plugin.eclass."
477 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup."
478 echo
479 eerror "Please report this at bugs.gentoo.org."
480 die "vdr-plugin_pkg_setup not called!"
481 fi
482 if [ -z "$1" ]; then
483 case "${EAPI:-0}" in
484 2|3|4)
485 vdr-plugin_src_util unpack
486 ;;
487 *)
488 vdr-plugin_src_util all
489 ;;
490 esac
491
492 else
493 vdr-plugin_src_util $@
494 fi
495}
496
497vdr-plugin_src_prepare() {
498 base_src_prepare
499 vdr-plugin_src_util prepare
500}
501
502vdr-plugin_src_compile() {
503 [ -z "$1" ] && vdr-plugin_src_compile copy_source compile
504
505 while [ "$1" ]; do
506
507 case "$1" in
508 copy_source)
509 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
510 ;;
511 compile)
512 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
513 eerror "Wrong use of vdr-plugin.eclass."
514 eerror "An ebuild for a vdr-plugin will not work without"
515 eerror "calling vdr-plugin_src_unpack to patch the Makefile."
516 echo
517 eerror "Please report this at bugs.gentoo.org."
518 die "vdr-plugin_src_unpack not called!"
519 fi
520 cd "${S}"
521
522 BUILD_TARGETS=${BUILD_TARGETS:-${VDRPLUGIN_MAKE_TARGET:-all}}
523
524 emake ${BUILD_PARAMS} \
525 ${BUILD_TARGETS} \
526 LOCALEDIR="${TMP_LOCALE_DIR}" \
527 LIBDIR="${S}" \
528 TMPDIR="${T}" \
529 || die "emake failed"
530 ;;
531 esac
532
533 shift
534 done
535}
536
537vdr-plugin_src_install() {
538 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
539 cd "${WORKDIR}"
540
541 if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
542 local mname="${P}-Makefile"
543 cp "${S}"/Makefile "${mname}.patched"
544 cp Makefile.before "${mname}.before"
545
546 diff -u "${mname}.before" "${mname}.patched" > "${mname}.diff"
547
548 insinto "/usr/share/vdr/maintainer-data/makefile-changes"
549 doins "${mname}.diff"
550
551 insinto "/usr/share/vdr/maintainer-data/makefile-before"
552 doins "${mname}.before"
553
554 insinto "/usr/share/vdr/maintainer-data/makefile-patched"
555 doins "${mname}.patched"
556
557 fi
558
559
560
561 cd "${S}"
562 insinto "${VDR_PLUGIN_DIR}"
563 doins libvdr-*.so.*
564
565 # create list of all created plugin libs
566 vdr_plugin_list=""
567 local p_name
568 for p in libvdr-*.so.*; do
569 p_name="${p%.so*}"
570 p_name="${p_name#lib}"
571 vdr_plugin_list="${vdr_plugin_list} ${p_name}"
572 done
573
574 create_header_checksum_file ${vdr_plugin_list}
575 create_plugindb_file ${vdr_plugin_list}
576
577 if vdr_has_gettext && [[ -d ${TMP_LOCALE_DIR} ]]; then
578 einfo "Installing locales"
579 cd "${TMP_LOCALE_DIR}"
580 insinto "${LOCDIR}"
581 doins -r *
582 fi
583
584 cd "${S}"
585 local docfile
586 for docfile in README* HISTORY CHANGELOG; do
587 [[ -f ${docfile} ]] && dodoc ${docfile}
588 done
589
590 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
591 [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
592
593 if [[ -n ${VDR_CONFD_FILE} ]]; then
594 newconfd "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
595 fi
596
597
598 # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
599 [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
600
601 if [[ -n ${VDR_RCADDON_FILE} ]]; then
602 insinto "${VDR_RC_DIR}"
603 newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
604 fi
605}
606
607vdr-plugin_pkg_postinst() {
608 vdr-plugin_print_enable_command
609
610 if [[ -n "${VDR_CONFD_FILE}" ]]; then
611 elog "Please have a look at the config-file"
612 elog "\t/etc/conf.d/vdr.${VDRPLUGIN}"
613 elog
614 fi
615}
616
617vdr-plugin_pkg_postrm() {
618 delete_orphan_plugindb_file
619}
620
621vdr-plugin_pkg_config() {
622 ewarn "emerge --config ${PN} is no longer supported"
623 vdr-plugin_print_enable_command
624}
625
626case "${EAPI:-0}" in
627 2|3|4)
628 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
629 ;;
630 *)
332EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 631 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
632 ;;
633esac

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