/[gentoo-x86]/eclass/vdr-plugin.eclass
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Revision 1.29 Revision 1.77
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2011 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/vdr-plugin.eclass,v 1.29 2006/08/29 10:33:19 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin.eclass,v 1.77 2011/12/31 01:01:56 hd_brummy Exp $
4# 4#
5# Author: 5# Author:
6# Matthias Schwarzott <zzam@gentoo.org> 6# Matthias Schwarzott <zzam@gentoo.org>
7# Joerg Bornkessel <hd_brummy@gentoo.org> 7# Joerg Bornkessel <hd_brummy@gentoo.org>
8 8
9# vdr-plugin.eclass 9# vdr-plugin.eclass
10# 10#
11# eclass to create ebuilds for vdr plugins 11# eclass to create ebuilds for vdr plugins
12# 12#
13 13
14# Example ebuild (vdr-femon): 14# Example ebuild (basic version without patching):
15# 15#
16# EAPI="2"
16# inherit vdr-plugin 17# inherit vdr-plugin
17# IUSE="" 18# IUSE=""
18# SLOT="0" 19# SLOT="0"
19# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)" 20# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
20# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/" 21# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
21# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz" 22# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
22# LICENSE="GPL-2" 23# LICENSE="GPL-2"
23# KEYWORDS="~x86" 24# KEYWORDS="~x86"
24# DEPEND=">=media-video/vdr-1.3.27" 25# DEPEND=">=media-video/vdr-1.6.0"
25# 26#
26# 27#
28
29# For patching you should modify src_prepare phase:
30#
31# src_prepare() {
32# epatch "${FILESDIR}"/${P}-xxx.patch
33# vdr-plugin_src_prepare
34# }
27 35
28# Installation of a config file for the plugin 36# Installation of a config file for the plugin
29# 37#
30# If ${VDR_CONFD_FILE} is set install this file 38# If ${VDR_CONFD_FILE} is set install this file
31# else install ${FILESDIR}/confd if it exists. 39# else install ${FILESDIR}/confd if it exists.
38# 46#
39# If ${VDR_RCADDON_FILE} is set install this file 47# If ${VDR_RCADDON_FILE} is set install this file
40# else install ${FILESDIR}/rc-addon.sh if it exists. 48# else install ${FILESDIR}/rc-addon.sh if it exists.
41# 49#
42# Gets installed under ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh 50# Gets installed under ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh
43# (in example vdr-femon this would be /usr/lib/vdr/rcscript/plugin-femon.sh) 51# (in example vdr-femon this would be /usr/share/vdr/rcscript/plugin-femon.sh)
44# 52#
45# This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr 53# This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr
46# It could be used for special startup actions for this plugins, or to create the 54# It could be used for special startup actions for this plugins, or to create the
47# plugin command line options from a nicer version of a conf.d file. 55# plugin command line options from a nicer version of a conf.d file.
48 56
58# all patches which ending on diff or patch in this DIR will automatically applied 66# all patches which ending on diff or patch in this DIR will automatically applied
59# 67#
60 68
61inherit base multilib eutils flag-o-matic 69inherit base multilib eutils flag-o-matic
62 70
63IUSE="debug" 71if ! has "${EAPI:-0}" 0 1 2 3; then
72 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
73fi
74
75IUSE=""
64 76
65# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes 77# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
66VDRPLUGIN="${PN/#vdrplugin-/}" 78VDRPLUGIN="${PN/#vdrplugin-/}"
67VDRPLUGIN="${VDRPLUGIN/#vdr-/}" 79VDRPLUGIN="${VDRPLUGIN/#vdr-/}"
68VDRPLUGIN="${VDRPLUGIN/%-cvs/}" 80VDRPLUGIN="${VDRPLUGIN/%-cvs/}"
71 83
72# works in most cases 84# works in most cases
73S="${WORKDIR}/${VDRPLUGIN}-${PV}" 85S="${WORKDIR}/${VDRPLUGIN}-${PV}"
74 86
75# depend on headers for DVB-driver 87# depend on headers for DVB-driver
76RDEPEND=">=media-tv/gentoo-vdr-scripts-0.3.4-r1" 88COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
89
90DEPEND="${COMMON_DEPEND}
77DEPEND="media-tv/linuxtv-dvb-headers" 91 media-tv/linuxtv-dvb-headers"
92RDEPEND="${COMMON_DEPEND}
93 >=app-admin/eselect-vdr-0.0.2"
78 94
79 95# this is a hack for ebuilds like vdr-xineliboutput that want to
80# this code is from linux-mod.eclass 96# conditionally install a vdr-plugin
81update_vdrplugindb() { 97if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
82 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/ 98 # make DEPEND conditional
83 99 IUSE="${IUSE} vdr"
84 if [[ ! -f ${VDRPLUGINDB_DIR}/vdrplugindb ]]; then 100 DEPEND="vdr? ( ${DEPEND} )"
85 [[ ! -d ${VDRPLUGINDB_DIR} ]] && mkdir -p ${VDRPLUGINDB_DIR} 101 RDEPEND="vdr? ( ${RDEPEND} )"
86 touch ${VDRPLUGINDB_DIR}/vdrplugindb
87 fi 102fi
88 if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
89 einfo "Adding plugin to vdrplugindb."
90 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${VDRPLUGINDB_DIR}/vdrplugindb
91 fi
92}
93 103
94remove_vdrplugindb() { 104# New method of storing plugindb
105# Called from src_install
106# file maintained by normal portage-methods
107create_plugindb_file() {
95 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/ 108 local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
109 local DB_FILE="${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
110 insinto "${NEW_VDRPLUGINDB_DIR}"
96 111
97 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then 112# BUG: portage-2.1.4_rc9 will delete the EBUILD= line, so we cannot use this code.
98 einfo "Removing ${CATEGORY}/${PN}-${PVR} from vdrplugindb." 113# cat <<-EOT > "${D}/${DB_FILE}"
99 sed -ie "/.*${CATEGORY}\/${P}.*/d" ${VDRPLUGINDB_DIR}/vdrplugindb 114# VDRPLUGIN_DB=1
100 fi 115# CREATOR=ECLASS
116# EBUILD=${CATEGORY}/${PN}
117# EBUILD_V=${PVR}
118# EOT
119 {
120 echo "VDRPLUGIN_DB=1"
121 echo "CREATOR=ECLASS"
122 echo "EBUILD=${CATEGORY}/${PN}"
123 echo "EBUILD_V=${PVR}"
124 echo "PLUGINS=\"$@\""
125 } > "${D}/${DB_FILE}"
101} 126}
102 127
103vdr-plugin_pkg_setup() { 128# Delete files created outside of vdr-plugin.eclass
104 # -fPIC is needed for shared objects on some platforms (amd64 and others) 129# vdrplugin-rebuild.ebuild converted plugindb and files are
105 append-flags -fPIC 130# not deleted by portage itself - should only be needed as
106 use debug && append-flags -g 131# long as not every system has switched over to
132# vdrplugin-rebuild-0.2 / gentoo-vdr-scripts-0.4.2
133delete_orphan_plugindb_file() {
134 #elog Testing for orphaned plugindb file
135 local NEW_VDRPLUGINDB_DIR=/usr/share/vdr/vdrplugin-rebuild/
136 local DB_FILE="${ROOT}/${NEW_VDRPLUGINDB_DIR}/${CATEGORY}-${PF}"
107 137
108 # Where should the plugins live in the filesystem 138 # file exists
109 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 139 [[ -f ${DB_FILE} ]] || return
110 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
111 140
112 # transition to /usr/share/... will need new vdr-scripts version stable 141 # will portage handle the file itself
113 VDR_RC_DIR="/usr/lib/vdr/rcscript" 142 if grep -q CREATOR=ECLASS "${DB_FILE}"; then
114 143 #elog file owned by eclass - don't touch it
115 # Pathes to includes 144 return
116 VDR_INCLUDE_DIR="/usr/include/vdr"
117 DVB_INCLUDE_DIR="/usr/include"
118
119
120 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' ${VDR_INCLUDE_DIR}/config.h)
121 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' ${VDR_INCLUDE_DIR}/config.h)
122 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
123
124 einfo "Building ${PF} against vdr-${VDRVERSION}"
125 einfo "APIVERSION: ${APIVERSION}"
126}
127
128vdr-plugin_src_unpack() {
129 [ -z "$1" ] && vdr-plugin_src_unpack unpack add_local_patch patchmakefile
130
131 while [ "$1" ]; do
132
133 case "$1" in
134 unpack)
135 base_src_unpack
136 ;;
137 patchmakefile)
138 if ! cd ${S}; then
139 ewarn "There seems to be no plugin-directory with the name ${S##*/}"
140 ewarn "Perhaps you find one among these:"
141 cd "${WORKDIR}"
142 einfo "$(/bin/ls -1 ${WORKDIR})"
143 die "Could not change to plugin-source-directory!"
144 fi 145 fi
145 146
146 einfo "Patching Makefile" 147 elog "Removing orphaned plugindb-file."
147 [[ -e Makefile ]] || die "Makefile of plugin can not be found!" 148 elog "\t#rm ${DB_FILE}"
148 cp Makefile Makefile.orig 149 rm "${DB_FILE}"
150}
149 151
150 sed -i Makefile \
151 -e '1i\#Makefile was patched by vdr-plugin.eclass'
152 152
153 ebegin " Setting Pathes" 153create_header_checksum_file()
154 sed -i Makefile \ 154{
155 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 155 # Danger: Not using $ROOT here, as compile will also not use it !!!
156 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \ 156 # If vdr in $ROOT and / differ, plugins will not run anyway
157 -e "s:^LIBDIR.*$:LIBDIR = ${S}:" \
158 -e "s:^TMPDIR.*$:TMPDIR = ${T}:" \
159 -e 's:-I$(VDRDIR)/include -I$(DVBDIR)/include:-I$(DVBDIR)/include -I$(VDRDIR)/include:' \
160 -e 's:-I$(VDRDIR)/include:-I'"${VDR_INCLUDE_DIR%vdr}"':' \
161 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
162 eend $?
163 157
164 ebegin " Converting to APIVERSION" 158 local CHKSUM="header-md5-vdr"
165 sed -i Makefile \
166 -e 's:^APIVERSION = :APIVERSION ?= :' \
167 -e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
168 -e '2i\APIVERSION = '"${APIVERSION}"
169 eend $?
170 159
171 ebegin " Correcting CXXFLAGS" 160 if [[ -f ${VDR_CHECKSUM_DIR}/header-md5-vdr ]]; then
172 sed -i Makefile \ 161 cp "${VDR_CHECKSUM_DIR}/header-md5-vdr" "${CHKSUM}"
173 -e 's:^CXXFLAGS:#CXXFLAGS:' 162 elif type -p md5sum >/dev/null 2>&1; then
174 eend $? 163 (
175 164 cd "${VDR_INCLUDE_DIR}"
176 ebegin " Disabling file stripping" 165 md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
177 sed -i Makefile \ 166 ) > "${CHKSUM}"
178 -e '/@.*strip/d' \ 167 else
179 -e '/strip \$(LIBDIR)\/\$@/d' \ 168 die "Could not create md5 checksum of headers"
180 -e '/^STRIP =/d' \
181 -e '/@.*\$(STRIP)/d'
182 eend $?
183 ;;
184 add_local_patch)
185 cd ${S}
186 if test -d "${VDR_LOCAL_PATCHES_DIR}/${PN}"; then
187 echo
188 einfo "Applying local patches"
189 for LOCALPATCH in ${VDR_LOCAL_PATCHES_DIR}/${PN}/${PV}/*.{diff,patch}; do
190 test -f "${LOCALPATCH}" && epatch "${LOCALPATCH}"
191 done
192 fi 169 fi
193 ;;
194 esac
195 170
196 shift 171 insinto "${VDR_CHECKSUM_DIR}"
172 local p_name
173 for p_name; do
174 newins "${CHKSUM}" "header-md5-${p_name}"
197 done 175 done
198}
199
200vdr-plugin_copy_source_tree() {
201 cp -r ${S} ${T}/source-tree
202 cd ${T}/source-tree
203 mv Makefile.orig Makefile
204 sed -i Makefile \
205 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
206 -e 's:^CXXFLAGS:#CXXFLAGS:' \
207 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
208 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
209}
210
211vdr-plugin_install_source_tree() {
212 einfo "Installing sources"
213 destdir=${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}
214 insinto ${destdir}-${PV}
215 doins -r ${T}/source-tree/*
216
217 dosym ${VDRPLUGIN}-${PV} ${destdir}
218}
219
220vdr-plugin_src_compile() {
221 [ -z "$1" ] && vdr-plugin_src_compile prepare compile
222
223 while [ "$1" ]; do
224
225 case "$1" in
226 prepare)
227 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
228 ;;
229 compile)
230 cd ${S}
231
232 emake ${VDRPLUGIN_MAKE_TARGET:-all} || die "emake failed"
233 ;;
234 esac
235
236 shift
237 done
238}
239
240vdr-plugin_src_install() {
241 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
242 cd ${S}
243
244 if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
245 local mname=${P}-Makefile
246 cp Makefile ${mname}.patched
247 cp Makefile.orig ${mname}.before
248
249 diff -u ${mname}.before ${mname}.patched > ${mname}.diff
250
251 insinto "/usr/share/vdr/maintainer-data/makefile-changes"
252 doins ${mname}.diff
253
254 insinto "/usr/share/vdr/maintainer-data/makefile-before"
255 doins ${mname}.before
256
257 insinto "/usr/share/vdr/maintainer-data/makefile-patched"
258 doins ${mname}.patched
259
260 fi
261
262 insinto "${VDR_PLUGIN_DIR}"
263 doins libvdr-*.so.*
264 local docfile
265 for docfile in README* HISTORY CHANGELOG; do
266 [[ -f ${docfile} ]] && dodoc ${docfile}
267 done
268
269 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
270 [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
271
272 if [[ -n ${VDR_CONFD_FILE} ]]; then
273 insinto /etc/conf.d
274 newins "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
275 fi
276
277
278 # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
279 [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
280
281 if [[ -n ${VDR_RCADDON_FILE} ]]; then
282 insinto "${VDR_RC_DIR}"
283 newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
284 fi
285
286
287
288 insinto ${VDR_CHECKSUM_DIR}
289 if [[ -f ${ROOT}${VDR_CHECKSUM_DIR}/header-md5-vdr ]]; then
290 newins ${ROOT}${VDR_CHECKSUM_DIR}/header-md5-vdr header-md5-${PN}
291 else
292 if which md5sum >/dev/null 2>&1; then
293 cd ${S}
294 (
295 cd ${ROOT}${VDR_INCLUDE_DIR}
296 md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
297 ) > header-md5-${PN}
298 doins header-md5-${PN}
299 fi
300 fi
301}
302
303vdr-plugin_pkg_postinst() {
304 update_vdrplugindb
305 einfo
306 einfo "The vdr plugin ${VDRPLUGIN} has now been installed."
307 einfo "To activate execute the following command:"
308 einfo
309 einfo " emerge --config ${PN}"
310 einfo
311 if [[ -n "${VDR_CONFD_FILE}" ]]; then
312 einfo "And have a look at the config-file"
313 einfo "/etc/conf.d/vdr.${VDRPLUGIN}"
314 einfo
315 fi
316}
317
318vdr-plugin_pkg_postrm() {
319 remove_vdrplugindb
320}
321
322vdr-plugin_pkg_config_final() {
323 diff ${conf_orig} ${conf}
324 rm ${conf_orig}
325}
326
327vdr-plugin_pkg_config() {
328 if [[ -z "${INSTALLPLUGIN}" ]]; then
329 INSTALLPLUGIN="${VDRPLUGIN}"
330 fi
331 # First test if plugin is already inside PLUGINS
332 local conf=/etc/conf.d/vdr
333 conf_orig=${conf}.before_emerge_config
334 cp ${conf} ${conf_orig}
335
336 einfo "Reading ${conf}"
337 if ! grep -q "^PLUGINS=" ${conf}; then
338 local LINE=$(sed ${conf} -n -e '/^#.*PLUGINS=/=' | tail -n 1)
339 if [[ -n "${LINE}" ]]; then
340 sed -e ${LINE}'a PLUGINS=""' -i ${conf}
341 else
342 echo 'PLUGINS=""' >> ${conf}
343 fi
344 unset LINE
345 fi
346
347 unset PLUGINS
348 PLUGINS=$(source /etc/conf.d/vdr; echo ${PLUGINS})
349
350 active=0
351 for p in ${PLUGINS}; do
352 if [[ "${p}" == "${INSTALLPLUGIN}" ]]; then
353 active=1
354 break;
355 fi
356 done
357
358 if [[ "${active}" == "1" ]]; then
359 einfo "${INSTALLPLUGIN} already activated"
360 echo
361 read -p "Do you want to deactivate ${INSTALLPLUGIN} (yes/no) " answer
362 if [[ "${answer}" != "yes" ]]; then
363 einfo "aborted"
364 return
365 fi
366 einfo "Removing ${INSTALLPLUGIN} from active plugins."
367 local LINE=$(sed ${conf} -n -e '/^PLUGINS=.*\<'${INSTALLPLUGIN}'\>/=' | tail -n 1)
368 sed -i ${conf} -e ${LINE}'s/\<'${INSTALLPLUGIN}'\>//' \
369 -e ${LINE}'s/ \( \)*/ /g' \
370 -e ${LINE}'s/ "/"/g' \
371 -e ${LINE}'s/" /"/g'
372
373 vdr-plugin_pkg_config_final
374 return
375 fi
376
377
378 einfo "Adding ${INSTALLPLUGIN} to active plugins."
379 local LINE=$(sed ${conf} -n -e '/^PLUGINS=/=' | tail -n 1)
380 sed -i ${conf} -e ${LINE}'s/^PLUGINS=" *\(.*\)"/PLUGINS="\1 '${INSTALLPLUGIN}'"/' \
381 -e ${LINE}'s/ \( \)*/ /g' \
382 -e ${LINE}'s/ "/"/g' \
383 -e ${LINE}'s/" /"/g'
384
385 vdr-plugin_pkg_config_final
386} 176}
387 177
388fix_vdr_libsi_include() 178fix_vdr_libsi_include()
389{ 179{
390 einfo "Fixing include of libsi-headers" 180 #einfo "Fixing include of libsi-headers"
391 local f 181 local f
392 for f; do 182 for f; do
393 sed -i "${f}" \ 183 sed -i "${f}" \
394 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 184 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
395 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 185 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
396 done 186 done
397} 187}
398 188
189vdr_patchmakefile() {
190 einfo "Patching Makefile"
191 [[ -e Makefile ]] || die "Makefile of plugin can not be found!"
192 cp Makefile "${WORKDIR}"/Makefile.before
193
194 # plugin makefiles use VDRDIR in strange ways
195 # assumptions:
196 # 1. $(VDRDIR) contains Make.config
197 # 2. $(VDRDIR) contains config.h
198 # 3. $(VDRDIR)/include/vdr contains the headers
199 # 4. $(VDRDIR) contains main vdr Makefile
200 # 5. $(VDRDIR)/locale exists
201 # 6. $(VDRDIR) allows to access vdr source files
202 #
203 # We only have one directory (for now /usr/include/vdr),
204 # that contains vdr-headers and Make.config.
205 # To satisfy 1-3 we do this:
206 # Set VDRDIR=/usr/include/vdr
207 # Set VDRINCDIR=/usr/include
208 # Change $(VDRDIR)/include to $(VDRINCDIR)
209
210 sed -i Makefile \
211 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
212 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
213 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
214 \
215 -e 's:-I$(DVBDIR)/include::' \
216 -e 's:-I$(DVBDIR)::'
217
218 # maybe needed for multiproto:
219 #sed -i Makefile \
220 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
221 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
222
223 if ! grep -q APIVERSION Makefile; then
224 ebegin " Converting to APIVERSION"
225 sed -i Makefile \
226 -e 's:^APIVERSION = :APIVERSION ?= :' \
227 -e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
228 -e '/VDRVERSION =/a\APIVERSION = $(shell sed -ne '"'"'/define APIVERSION/s/^.*"\\(.*\\)".*$$/\\1/p'"'"' $(VDRDIR)/config.h)'
229 eend $?
230 fi
231
232 # Correcting Compile-Flags
233 # Do not overwrite CXXFLAGS, add LDFLAGS if missing
234 sed -i Makefile \
235 -e '/^CXXFLAGS[[:space:]]*=/s/=/?=/' \
236 -e '/LDFLAGS/!s:-shared:$(LDFLAGS) -shared:'
237
238 # Disabling file stripping, useful for debugging
239 sed -i Makefile \
240 -e '/@.*strip/d' \
241 -e '/strip \$(LIBDIR)\/\$@/d' \
242 -e 's/STRIP.*=.*$/STRIP = true/'
243
244 # Use a file instead of a variable as single-stepping via ebuild
245 # destroys environment.
246 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
247}
248
249vdr_add_local_patch() {
250 if test -d "${VDR_LOCAL_PATCHES_DIR}/${PN}"; then
251 echo
252 einfo "Applying local patches"
253 for LOCALPATCH in "${VDR_LOCAL_PATCHES_DIR}/${PN}/${PV}"/*.{diff,patch}; do
254 test -f "${LOCALPATCH}" && epatch "${LOCALPATCH}"
255 done
256 fi
257}
258
259vdr_has_gettext() {
260 has_version ">=media-video/vdr-1.5.7"
261}
262
263plugin_has_gettext() {
264 [[ -d po ]]
265}
266
267vdr_i18n_convert_to_gettext() {
268 if has_version ">=media-video/vdr-1.7.22"; then
269 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
270 else
271 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl"
272 fi
273
274 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
275 ewarn "Conversion to gettext disabled in ebuild"
276 return 1
277 fi
278
279 if [[ ! -x ${i18n_tool} ]]; then
280 eerror "Missing ${i18n_tool}"
281 eerror "Please re-emerge vdr"
282 die "Missing ${i18n_tool}"
283 fi
284
285 ebegin "Auto converting translations to gettext"
286 # call i18n-to-gettext tool
287 # take all texts missing tr call into special file
288 "${i18n_tool}" 2>/dev/null \
289 |sed -e '/^"/!d' \
290 -e '/^""$/d' \
291 -e 's/\(.*\)/trNOOP(\1)/' \
292 > dummy-translations-trNOOP.c
293
294 # if there were untranslated texts just run it again
295 # now the missing calls are listed in
296 # dummy-translations-trNOOP.c
297 if [[ -s dummy-translations-trNOOP.c ]]; then
298 "${i18n_tool}" &>/dev/null
299 fi
300
301 # now use the modified Makefile
302 if [[ -f Makefile.new ]]; then
303 mv Makefile.new Makefile
304 eend 0 ""
305 else
306 eend 1 "Conversion to gettext failed. Plugin needs fixing."
307 return 1
308 fi
309}
310
311vdr_i18n_disable_gettext() {
312 #einfo "Disabling gettext support in plugin"
313
314 # Remove i18n Target if using older vdr
315 sed -i Makefile \
316 -e '/^all:/s/ i18n//'
317}
318
319vdr_i18n() {
320 if vdr_has_gettext; then
321 #einfo "VDR has gettext support"
322 if plugin_has_gettext; then
323 #einfo "Plugin has gettext support, fine"
324 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
325 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
326 fi
327 else
328 vdr_i18n_convert_to_gettext
329 if [[ $? != 0 ]]; then
330 eerror ""
331 eerror "Plugin will have only english OSD texts"
332 eerror "it needs manual fixing."
333 fi
334 fi
335 else
336 #einfo "VDR has no gettext support"
337 if plugin_has_gettext; then
338 vdr_i18n_disable_gettext
339 fi
340 fi
341}
342
343vdr-plugin_copy_source_tree() {
344 pushd . >/dev/null
345 cp -r "${S}" "${T}"/source-tree
346 cd "${T}"/source-tree
347 cp "${WORKDIR}"/Makefile.before Makefile
348 # TODO: Fix this, maybe no longer needed
349 sed -i Makefile \
350 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
351 -e 's:^CXXFLAGS:#CXXFLAGS:' \
352 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
353 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
354 popd >/dev/null
355}
356
357vdr-plugin_install_source_tree() {
358 einfo "Installing sources"
359 destdir="${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}"
360 insinto "${destdir}-${PV}"
361 doins -r "${T}"/source-tree/*
362
363 dosym "${VDRPLUGIN}-${PV}" "${destdir}"
364}
365
366vdr-plugin_print_enable_command() {
367 local p_name c=0 l=""
368 for p_name in ${vdr_plugin_list}; do
369 c=$(( c+1 ))
370 l="$l ${p_name#vdr-}"
371 done
372
373 elog
374 case $c in
375 1) elog "Installed plugin${l}" ;;
376 *) elog "Installed $c plugins:${l}" ;;
377 esac
378 elog "To activate a plugin execute this command:"
379 elog "\teselect vdr-plugin enable <plugin_name> ..."
380 elog
381}
382
383has_vdr() {
384 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
385}
386
387## exported functions
388
389vdr-plugin_pkg_setup() {
390 # -fPIC is needed for shared objects on some platforms (amd64 and others)
391 append-flags -fPIC
392
393 # Plugins need to be compiled with position independent code, otherwise linking
394 # VDR against it will fail
395 if has_version ">=media-video/vdr-1.7.13"; then
396 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
397 fi
398
399 # Where should the plugins live in the filesystem
400 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
401 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
402
403 # was /usr/lib/... some time ago
404 # since gentoo-vdr-scripts-0.3.6 it works with /usr/share/...
405 VDR_RC_DIR="/usr/share/vdr/rcscript"
406
407 # Pathes to includes
408 VDR_INCLUDE_DIR="/usr/include/vdr"
409 DVB_INCLUDE_DIR="/usr/include"
410
411 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
412 if has_version ">=media-video/vdr-1.6.0_p2-r7"; then
413 LOCDIR="/usr/share/locale"
414 else
415 LOCDIR="/usr/share/vdr/locale"
416 fi
417
418 if ! has_vdr; then
419 # set to invalid values to detect abuses
420 VDRVERSION="eclass_no_vdr_installed"
421 APIVERSION="eclass_no_vdr_installed"
422
423 if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
424 einfo "VDR not found!"
425 else
426 # if vdr is required
427 die "VDR not found!"
428 fi
429 return
430 fi
431
432 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
433 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
434 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
435
436 einfo "Compiling against"
437 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
438}
439
440vdr-plugin_src_util() {
441
442 while [ "$1" ]; do
443
444 case "$1" in
445 all)
446 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
447 ;;
448 prepare|all_but_unpack)
449 vdr-plugin_src_util add_local_patch patchmakefile i18n
450 ;;
451 unpack)
452 base_src_unpack
453 ;;
454 add_local_patch)
455 cd "${S}" || die "Could not change to plugin-source-directory!"
456 vdr_add_local_patch
457 ;;
458 patchmakefile)
459 cd "${S}" || die "Could not change to plugin-source-directory!"
460 vdr_patchmakefile
461 ;;
462 i18n)
463 cd "${S}" || die "Could not change to plugin-source-directory!"
464 vdr_i18n
465 ;;
466 esac
467
468 shift
469 done
470}
471
472vdr-plugin_src_unpack() {
473 if [[ -z ${VDR_INCLUDE_DIR} ]]; then
474 eerror "Wrong use of vdr-plugin.eclass."
475 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup."
476 echo
477 eerror "Please report this at bugs.gentoo.org."
478 die "vdr-plugin_pkg_setup not called!"
479 fi
480 if [ -z "$1" ]; then
481 case "${EAPI:-0}" in
482 2|3)
483 vdr-plugin_src_util unpack
484 ;;
485 *)
486 vdr-plugin_src_util all
487 ;;
488 esac
489
490 else
491 vdr-plugin_src_util $@
492 fi
493}
494
495vdr-plugin_src_prepare() {
496 base_src_prepare
497 vdr-plugin_src_util prepare
498}
499
500vdr-plugin_src_compile() {
501 [ -z "$1" ] && vdr-plugin_src_compile copy_source compile
502
503 while [ "$1" ]; do
504
505 case "$1" in
506 copy_source)
507 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
508 ;;
509 compile)
510 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
511 eerror "Wrong use of vdr-plugin.eclass."
512 eerror "An ebuild for a vdr-plugin will not work without"
513 eerror "calling vdr-plugin_src_unpack to patch the Makefile."
514 echo
515 eerror "Please report this at bugs.gentoo.org."
516 die "vdr-plugin_src_unpack not called!"
517 fi
518 cd "${S}"
519
520 BUILD_TARGETS=${BUILD_TARGETS:-${VDRPLUGIN_MAKE_TARGET:-all}}
521
522 emake ${BUILD_PARAMS} \
523 ${BUILD_TARGETS} \
524 LOCALEDIR="${TMP_LOCALE_DIR}" \
525 LIBDIR="${S}" \
526 TMPDIR="${T}" \
527 || die "emake failed"
528 ;;
529 esac
530
531 shift
532 done
533}
534
535vdr-plugin_src_install() {
536 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
537 cd "${WORKDIR}"
538
539 if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
540 local mname="${P}-Makefile"
541 cp "${S}"/Makefile "${mname}.patched"
542 cp Makefile.before "${mname}.before"
543
544 diff -u "${mname}.before" "${mname}.patched" > "${mname}.diff"
545
546 insinto "/usr/share/vdr/maintainer-data/makefile-changes"
547 doins "${mname}.diff"
548
549 insinto "/usr/share/vdr/maintainer-data/makefile-before"
550 doins "${mname}.before"
551
552 insinto "/usr/share/vdr/maintainer-data/makefile-patched"
553 doins "${mname}.patched"
554
555 fi
556
557
558
559 cd "${S}"
560 insinto "${VDR_PLUGIN_DIR}"
561 doins libvdr-*.so.*
562
563 # create list of all created plugin libs
564 vdr_plugin_list=""
565 local p_name
566 for p in libvdr-*.so.*; do
567 p_name="${p%.so*}"
568 p_name="${p_name#lib}"
569 vdr_plugin_list="${vdr_plugin_list} ${p_name}"
570 done
571
572 create_header_checksum_file ${vdr_plugin_list}
573 create_plugindb_file ${vdr_plugin_list}
574
575 if vdr_has_gettext && [[ -d ${TMP_LOCALE_DIR} ]]; then
576 einfo "Installing locales"
577 cd "${TMP_LOCALE_DIR}"
578 insinto "${LOCDIR}"
579 doins -r *
580 fi
581
582 cd "${S}"
583 local docfile
584 for docfile in README* HISTORY CHANGELOG; do
585 [[ -f ${docfile} ]] && dodoc ${docfile}
586 done
587
588 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
589 [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
590
591 if [[ -n ${VDR_CONFD_FILE} ]]; then
592 newconfd "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
593 fi
594
595
596 # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
597 [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
598
599 if [[ -n ${VDR_RCADDON_FILE} ]]; then
600 insinto "${VDR_RC_DIR}"
601 newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
602 fi
603}
604
605vdr-plugin_pkg_postinst() {
606 vdr-plugin_print_enable_command
607
608 if [[ -n "${VDR_CONFD_FILE}" ]]; then
609 elog "Please have a look at the config-file"
610 elog "\t/etc/conf.d/vdr.${VDRPLUGIN}"
611 elog
612 fi
613}
614
615vdr-plugin_pkg_postrm() {
616 delete_orphan_plugindb_file
617}
618
619vdr-plugin_pkg_config() {
620 ewarn "emerge --config ${PN} is no longer supported"
621 vdr-plugin_print_enable_command
622}
623
624case "${EAPI:-0}" in
625 2|3)
626 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
627 ;;
628 *)
399EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 629 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
630 ;;
631esac

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