/[gentoo-x86]/eclass/vdr-plugin.eclass
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Revision 1.22 Revision 1.84
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 1.22 2006/06/17 14:51:32 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/vdr-plugin.eclass,v 1.84 2012/03/18 23:33:49 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
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 ${VDR_RC_DIR}/plugin-${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 45
48inherit base multilib 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
67DEPEND="${COMMON_DEPEND}
68 virtual/linuxtv-dvb-headers"
69RDEPEND="${COMMON_DEPEND}
70 >=app-admin/eselect-vdr-0.0.2"
66 71
67# this code is from linux-mod.eclass 72# this is a hack for ebuilds like vdr-xineliboutput that want to
68update_vdrplugindb() { 73# conditionally install a vdr-plugin
69 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/ 74if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
70 75 # make DEPEND conditional
71 if [[ ! -f ${VDRPLUGINDB_DIR}/vdrplugindb ]]; then 76 IUSE="${IUSE} vdr"
72 [[ ! -d ${VDRPLUGINDB_DIR} ]] && mkdir -p ${VDRPLUGINDB_DIR} 77 DEPEND="vdr? ( ${DEPEND} )"
73 touch ${VDRPLUGINDB_DIR}/vdrplugindb 78 RDEPEND="vdr? ( ${RDEPEND} )"
74 fi 79fi
75 if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
76 einfo "Adding plugin to vdrplugindb."
77 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${VDRPLUGINDB_DIR}/vdrplugindb
78 fi
79}
80 80
81remove_vdrplugindb() { 81# New method of storing plugindb
82# Called from src_install
83# file maintained by normal portage-methods
84create_plugindb_file() {
82 local VDRPLUGINDB_DIR=${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}"
83 88
84 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.
85 einfo "Removing ${CATEGORY}/${PN}-${PVR} from vdrplugindb." 90# cat <<-EOT > "${D}/${DB_FILE}"
86 sed -ie "/.*${CATEGORY}\/${P}.*/d" ${VDRPLUGINDB_DIR}/vdrplugindb 91# VDRPLUGIN_DB=1
87 fi 92# CREATOR=ECLASS
93# EBUILD=${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}"
88} 103}
89 104
90vdr-plugin_pkg_setup() { 105# Delete files created outside of vdr-plugin.eclass
91 # -fPIC is needed for shared objects on some platforms (amd64 and others) 106# vdrplugin-rebuild.ebuild converted plugindb and files are
92 append-flags -fPIC 107# not deleted by portage itself - should only be needed as
93 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}"
94 114
95 # Where should the plugins live in the filesystem 115 # file exists
96 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 116 [[ -f ${DB_FILE} ]] || return
97 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
98 117
99 # transition to /usr/share/... will need new vdr-scripts version stable 118 # will portage handle the file itself
100 VDR_RC_DIR="/usr/lib/vdr/rcscript" 119 if grep -q CREATOR=ECLASS "${DB_FILE}"; then
101 120 #elog file owned by eclass - don't touch it
102 # Pathes to includes 121 return
103 VDR_INCLUDE_DIR="/usr/include"
104 DVB_INCLUDE_DIR="/usr/include"
105
106
107 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' ${VDR_INCLUDE_DIR}/vdr/config.h)
108 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' ${VDR_INCLUDE_DIR}/vdr/config.h)
109 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
110
111 einfo "Building ${PF} against vdr-${VDRVERSION}"
112 einfo "APIVERSION: ${APIVERSION}"
113}
114
115vdr-plugin_src_unpack() {
116 [ -z "$1" ] && vdr-plugin_src_unpack unpack patchmakefile
117
118 while [ "$1" ]; do
119
120 case "$1" in
121 unpack)
122 base_src_unpack
123 ;;
124 patchmakefile)
125 if ! cd ${S}; then
126 ewarn "There seems to be no plugin-directory with the name ${S##*/}"
127 ewarn "Perhaps you find one among these:"
128 cd "${WORKDIR}"
129 einfo "$(/bin/ls -1 ${WORKDIR})"
130 die "Could not change to plugin-source-directory!"
131 fi 122 fi
132 123
133 ebegin "Patching Makefile" 124 elog "Removing orphaned plugindb-file."
134 [[ -e Makefile ]] || die "Makefile of plugin can not be found!" 125 elog "\t#rm ${DB_FILE}"
135 cp Makefile Makefile.orig 126 rm "${DB_FILE}"
136 sed -i.orig Makefile \ 127}
137 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
138 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
139 -e "s:^LIBDIR.*$:LIBDIR = ${S}:" \
140 -e "s:^TMPDIR.*$:TMPDIR = ${T}:" \
141 -e 's:^CXXFLAGS:#CXXFLAGS:' \
142 -e 's:-I$(VDRDIR)/include:-I$(VDRDIR):' \
143 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
144 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):' \
145 -e 's:$(VDRDIR)/\([a-z]*\.h\|Make.config\):$(VDRDIR)/vdr/\1:' \
146 -e 's:^APIVERSION = :APIVERSION ?= :' \
147 -e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
148 -e '1i\APIVERSION = '"${APIVERSION}"
149 eend $?
150 ;;
151 esac
152 128
153 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}"
154 done 152 done
155}
156
157vdr-plugin_copy_source_tree() {
158 cp -r ${S} ${T}/source-tree
159 cd ${T}/source-tree
160 mv Makefile.orig Makefile
161 sed -i Makefile \
162 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
163 -e 's:^CXXFLAGS:#CXXFLAGS:' \
164 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
165 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
166}
167
168vdr-plugin_install_source_tree() {
169 einfo "Installing sources"
170 destdir=${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}
171 insinto ${destdir}-${PV}
172 doins -r ${T}/source-tree/*
173
174 dosym ${VDRPLUGIN}-${PV} ${destdir}
175}
176
177vdr-plugin_src_compile() {
178 [ -z "$1" ] && vdr-plugin_src_compile prepare compile
179
180 while [ "$1" ]; do
181
182 case "$1" in
183 prepare)
184 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
185 ;;
186 compile)
187 cd ${S}
188
189 emake ${VDRPLUGIN_MAKE_TARGET:-all} || die "emake failed"
190 ;;
191 esac
192
193 shift
194 done
195}
196
197vdr-plugin_src_install() {
198 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
199 cd ${S}
200
201 if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
202 local mname=${P}-Makefile
203 cp Makefile ${mname}.patched
204 cp Makefile.orig ${mname}.before
205
206 diff -u ${mname}.before ${mname}.patched > ${mname}.diff
207
208 insinto "/usr/share/vdr/maintainer-data/makefile-changes"
209 doins ${mname}.diff
210
211 insinto "/usr/share/vdr/maintainer-data/makefile-before"
212 doins ${mname}.before
213
214 insinto "/usr/share/vdr/maintainer-data/makefile-patched"
215 doins ${mname}.patched
216
217 fi
218
219 insinto "${VDR_PLUGIN_DIR}"
220 doins libvdr-*.so.*
221 dodoc README* HISTORY CHANGELOG
222
223
224 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
225 [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
226
227 if [[ -n ${VDR_CONFD_FILE} ]]; then
228 insinto /etc/conf.d
229 newins "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
230 fi
231
232
233 # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
234 [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
235
236 if [[ -n ${VDR_RCADDON_FILE} ]]; then
237 insinto "${VDR_RC_DIR}"
238 newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
239 fi
240
241
242
243 insinto ${VDR_CHECKSUM_DIR}
244 if [[ -f ${ROOT}${VDR_CHECKSUM_DIR}/header-md5-vdr ]]; then
245 newins ${ROOT}${VDR_CHECKSUM_DIR}/header-md5-vdr header-md5-${PN}
246 else
247 if which md5sum >/dev/null 2>&1; then
248 cd ${S}
249 (
250 cd ${ROOT}${VDR_INCLUDE_DIR}/vdr
251 md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
252 ) > header-md5-${PN}
253 doins header-md5-${PN}
254 fi
255 fi
256}
257
258vdr-plugin_pkg_postinst() {
259 update_vdrplugindb
260 einfo
261 einfo "The vdr plugin ${VDRPLUGIN} has now been installed."
262 einfo "To activate execute the following command:"
263 einfo
264 einfo " emerge --config ${PN}"
265 einfo
266 if [[ -n "${VDR_CONFD_FILE}" ]]; then
267 einfo "And have a look at the config-file"
268 einfo "/etc/conf.d/vdr.${VDRPLUGIN}"
269 einfo
270 fi
271}
272
273vdr-plugin_pkg_postrm() {
274 remove_vdrplugindb
275}
276
277vdr-plugin_pkg_config_final() {
278 diff ${conf_orig} ${conf}
279 rm ${conf_orig}
280}
281
282vdr-plugin_pkg_config() {
283 if [[ -z "${INSTALLPLUGIN}" ]]; then
284 INSTALLPLUGIN="${VDRPLUGIN}"
285 fi
286 # First test if plugin is already inside PLUGINS
287 local conf=/etc/conf.d/vdr
288 conf_orig=${conf}.before_emerge_config
289 cp ${conf} ${conf_orig}
290
291 einfo "Reading ${conf}"
292 if ! grep -q "^PLUGINS=" ${conf}; then
293 local LINE=$(sed ${conf} -n -e '/^#.*PLUGINS=/=' | tail -n 1)
294 if [[ -n "${LINE}" ]]; then
295 sed -e ${LINE}'a PLUGINS=""' -i ${conf}
296 else
297 echo 'PLUGINS=""' >> ${conf}
298 fi
299 unset LINE
300 fi
301
302 unset PLUGINS
303 PLUGINS=$(source /etc/conf.d/vdr; echo ${PLUGINS})
304
305 active=0
306 for p in ${PLUGINS}; do
307 if [[ "${p}" == "${INSTALLPLUGIN}" ]]; then
308 active=1
309 break;
310 fi
311 done
312
313 if [[ "${active}" == "1" ]]; then
314 einfo "${INSTALLPLUGIN} already activated"
315 echo
316 read -p "Do you want to deactivate ${INSTALLPLUGIN} (yes/no) " answer
317 if [[ "${answer}" != "yes" ]]; then
318 einfo "aborted"
319 return
320 fi
321 einfo "Removing ${INSTALLPLUGIN} from active plugins."
322 local LINE=$(sed ${conf} -n -e '/^PLUGINS=.*\<'${INSTALLPLUGIN}'\>/=' | tail -n 1)
323 sed -i ${conf} -e ${LINE}'s/\<'${INSTALLPLUGIN}'\>//' \
324 -e ${LINE}'s/ \( \)*/ /g' \
325 -e ${LINE}'s/ "/"/g' \
326 -e ${LINE}'s/" /"/g'
327
328 vdr-plugin_pkg_config_final
329 return
330 fi
331
332
333 einfo "Adding ${INSTALLPLUGIN} to active plugins."
334 local LINE=$(sed ${conf} -n -e '/^PLUGINS=/=' | tail -n 1)
335 sed -i ${conf} -e ${LINE}'s/^PLUGINS=" *\(.*\)"/PLUGINS="\1 '${INSTALLPLUGIN}'"/' \
336 -e ${LINE}'s/ \( \)*/ /g' \
337 -e ${LINE}'s/ "/"/g' \
338 -e ${LINE}'s/" /"/g'
339
340 vdr-plugin_pkg_config_final
341} 153}
342 154
343fix_vdr_libsi_include() 155fix_vdr_libsi_include()
344{ 156{
345 einfo "Fixing include of libsi-headers" 157 #einfo "Fixing include of libsi-headers"
346 local f 158 local f
347 for f; do 159 for f; do
348 sed -i "${f}" \ 160 sed -i "${f}" \
349 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 161 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
350 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 162 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
351 done 163 done
352} 164}
353 165
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}
233
234vdr_i18n_convert_to_gettext() {
235 if has_version ">=media-video/vdr-1.7.22"; then
236 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
237 else
238 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl"
239 fi
240
241 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
242 ewarn "Conversion to gettext disabled in ebuild"
243 return 1
244 fi
245
246 if [[ ! -x ${i18n_tool} ]]; then
247 eerror "Missing ${i18n_tool}"
248 eerror "Please re-emerge vdr"
249 die "Missing ${i18n_tool}"
250 fi
251
252 ebegin "Auto converting translations to gettext"
253 # call i18n-to-gettext tool
254 # take all texts missing tr call into special file
255 "${i18n_tool}" 2>/dev/null \
256 |sed -e '/^"/!d' \
257 -e '/^""$/d' \
258 -e 's/\(.*\)/trNOOP(\1)/' \
259 > dummy-translations-trNOOP.c
260
261 # if there were untranslated texts just run it again
262 # now the missing calls are listed in
263 # dummy-translations-trNOOP.c
264 if [[ -s dummy-translations-trNOOP.c ]]; then
265 "${i18n_tool}" &>/dev/null
266 fi
267
268 # now use the modified Makefile
269 if [[ -f Makefile.new ]]; then
270 mv Makefile.new Makefile
271 eend 0 ""
272 else
273 eend 1 "Conversion to gettext failed. Plugin needs fixing."
274 return 1
275 fi
276}
277
278vdr_i18n_disable_gettext() {
279 #einfo "Disabling gettext support in plugin"
280
281 # Remove i18n Target if using older vdr
282 sed -i Makefile \
283 -e '/^all:/s/ i18n//'
284}
285
286vdr_i18n() {
287 if vdr_has_gettext; then
288 #einfo "VDR has gettext support"
289 if plugin_has_gettext; then
290 #einfo "Plugin has gettext support, fine"
291 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
292 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
293 fi
294 else
295 vdr_i18n_convert_to_gettext
296 if [[ $? != 0 ]]; then
297 einfo "Plugin has no OSD texts or will have only english OSD texts"
298 fi
299 fi
300 else
301 #einfo "VDR has no gettext support"
302 if plugin_has_gettext; then
303 vdr_i18n_disable_gettext
304 fi
305 fi
306}
307
308vdr-plugin_copy_source_tree() {
309 pushd . >/dev/null
310 cp -r "${S}" "${T}"/source-tree
311 cd "${T}"/source-tree
312 cp "${WORKDIR}"/Makefile.before Makefile
313 # TODO: Fix this, maybe no longer needed
314 sed -i Makefile \
315 -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
316 -e 's:^CXXFLAGS:#CXXFLAGS:' \
317 -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
318 -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
319 popd >/dev/null
320}
321
322vdr-plugin_install_source_tree() {
323 einfo "Installing sources"
324 destdir="${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}"
325 insinto "${destdir}-${PV}"
326 doins -r "${T}"/source-tree/*
327
328 dosym "${VDRPLUGIN}-${PV}" "${destdir}"
329}
330
331vdr-plugin_print_enable_command() {
332 local p_name c=0 l=""
333 for p_name in ${vdr_plugin_list}; do
334 c=$(( c+1 ))
335 l="$l ${p_name#vdr-}"
336 done
337
338 elog
339 case $c in
340 1) elog "Installed plugin${l}" ;;
341 *) elog "Installed $c plugins:${l}" ;;
342 esac
343 elog "To activate a plugin execute this command:"
344 elog "\teselect vdr-plugin enable <plugin_name> ..."
345 elog
346}
347
348has_vdr() {
349 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
350}
351
352## exported functions
353
354vdr-plugin_pkg_setup() {
355 # -fPIC is needed for shared objects on some platforms (amd64 and others)
356 append-flags -fPIC
357
358 # Plugins need to be compiled with position independent code, otherwise linking
359 # VDR against it will fail
360 if has_version ">=media-video/vdr-1.7.13"; then
361 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
362 fi
363
364 # Where should the plugins live in the filesystem
365 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
366 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
367
368 # was /usr/lib/... some time ago
369 # since gentoo-vdr-scripts-0.3.6 it works with /usr/share/...
370 VDR_RC_DIR="/usr/share/vdr/rcscript"
371
372 # Pathes to includes
373 VDR_INCLUDE_DIR="/usr/include/vdr"
374 DVB_INCLUDE_DIR="/usr/include"
375
376 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
377 if has_version ">=media-video/vdr-1.6.0_p2-r7"; then
378 LOCDIR="/usr/share/locale"
379 else
380 LOCDIR="/usr/share/vdr/locale"
381 fi
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 "${S}" || die "Could not change to plugin-source-directory!"
432 vdr_patchmakefile
433 ;;
434 i18n)
435 cd "${S}" || die "Could not change to plugin-source-directory!"
436 vdr_i18n
437 ;;
438 esac
439
440 shift
441 done
442}
443
444vdr-plugin_src_unpack() {
445 if [[ -z ${VDR_INCLUDE_DIR} ]]; then
446 eerror "Wrong use of vdr-plugin.eclass."
447 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup."
448 echo
449 eerror "Please report this at bugs.gentoo.org."
450 die "vdr-plugin_pkg_setup not called!"
451 fi
452 if [ -z "$1" ]; then
453 case "${EAPI:-0}" in
454 2|3|4)
455 vdr-plugin_src_util unpack
456 ;;
457 *)
458 vdr-plugin_src_util all
459 ;;
460 esac
461
462 else
463 vdr-plugin_src_util $@
464 fi
465}
466
467vdr-plugin_src_prepare() {
468 base_src_prepare
469 vdr-plugin_src_util prepare
470}
471
472vdr-plugin_src_compile() {
473 [ -z "$1" ] && vdr-plugin_src_compile copy_source compile
474
475 while [ "$1" ]; do
476
477 case "$1" in
478 copy_source)
479 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
480 ;;
481 compile)
482 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
483 eerror "Wrong use of vdr-plugin.eclass."
484 eerror "An ebuild for a vdr-plugin will not work without"
485 eerror "calling vdr-plugin_src_unpack to patch the Makefile."
486 echo
487 eerror "Please report this at bugs.gentoo.org."
488 die "vdr-plugin_src_unpack not called!"
489 fi
490 cd "${S}"
491
492 BUILD_TARGETS=${BUILD_TARGETS:-${VDRPLUGIN_MAKE_TARGET:-all}}
493
494 emake ${BUILD_PARAMS} \
495 ${BUILD_TARGETS} \
496 LOCALEDIR="${TMP_LOCALE_DIR}" \
497 LIBDIR="${S}" \
498 TMPDIR="${T}" \
499 || die "emake failed"
500 ;;
501 esac
502
503 shift
504 done
505}
506
507vdr-plugin_src_install() {
508 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
509 cd "${WORKDIR}"
510
511 if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
512 local mname="${P}-Makefile"
513 cp "${S}"/Makefile "${mname}.patched"
514 cp Makefile.before "${mname}.before"
515
516 diff -u "${mname}.before" "${mname}.patched" > "${mname}.diff"
517
518 insinto "/usr/share/vdr/maintainer-data/makefile-changes"
519 doins "${mname}.diff"
520
521 insinto "/usr/share/vdr/maintainer-data/makefile-before"
522 doins "${mname}.before"
523
524 insinto "/usr/share/vdr/maintainer-data/makefile-patched"
525 doins "${mname}.patched"
526
527 fi
528
529
530
531 cd "${S}"
532 insinto "${VDR_PLUGIN_DIR}"
533 doins libvdr-*.so.*
534
535 # create list of all created plugin libs
536 vdr_plugin_list=""
537 local p_name
538 for p in libvdr-*.so.*; do
539 p_name="${p%.so*}"
540 p_name="${p_name#lib}"
541 vdr_plugin_list="${vdr_plugin_list} ${p_name}"
542 done
543
544 create_header_checksum_file ${vdr_plugin_list}
545 create_plugindb_file ${vdr_plugin_list}
546
547 if vdr_has_gettext && [[ -d ${TMP_LOCALE_DIR} ]]; then
548 einfo "Installing locales"
549 cd "${TMP_LOCALE_DIR}"
550 insinto "${LOCDIR}"
551 doins -r *
552 fi
553
554 cd "${S}"
555 local docfile
556 for docfile in README* HISTORY CHANGELOG; do
557 [[ -f ${docfile} ]] && dodoc ${docfile}
558 done
559
560 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
561 [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
562
563 if [[ -n ${VDR_CONFD_FILE} ]]; then
564 newconfd "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
565 fi
566
567
568 # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
569 [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
570
571 if [[ -n ${VDR_RCADDON_FILE} ]]; then
572 insinto "${VDR_RC_DIR}"
573 newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
574 fi
575}
576
577vdr-plugin_pkg_postinst() {
578 vdr-plugin_print_enable_command
579
580 if [[ -n "${VDR_CONFD_FILE}" ]]; then
581 elog "Please have a look at the config-file"
582 elog "\t/etc/conf.d/vdr.${VDRPLUGIN}"
583 elog
584 fi
585}
586
587vdr-plugin_pkg_postrm() {
588 delete_orphan_plugindb_file
589}
590
591vdr-plugin_pkg_config() {
592:
593}
594
595case "${EAPI:-0}" in
596 2|3|4)
597 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
598 ;;
599 *)
354EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 600 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
601 ;;
602esac

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