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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 1.64 2008/06/25 21:35:27 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/vdr-plugin.eclass,v 1.86 2012/04/07 10:18:24 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.
7# Joerg Bornkessel <hd_brummy@gentoo.org> 21# ${D}/etc/conf.d/vdr.${VDRPLUGIN}
8 22
9# vdr-plugin.eclass 23# Installation of rc-addon files:
24# NOTE: rc-addon files must be valid shell scripts!
10# 25#
11# 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
12# 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.
13 36
14# 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.
15# 43#
16# inherit vdr-plugin 44# For more details about it please take a look at the eutils.class.
17# IUSE=""
18# SLOT="0"
19# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
20# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
21# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
22# LICENSE="GPL-2"
23# KEYWORDS="~x86"
24# DEPEND=">=media-video/vdr-1.3.27"
25#
26#
27
28# Installation of a config file for the plugin
29#
30# If ${VDR_CONFD_FILE} is set install this file
31# else install ${FILESDIR}/confd if it exists.
32
33# Gets installed as /etc/conf.d/vdr.${VDRPLUGIN}.
34# For the plugin vdr-femon this would be /etc/conf.d/vdr.femon
35
36
37# Installation of an rc-addon file for the plugin
38#
39# If ${VDR_RCADDON_FILE} is set install this file
40# else install ${FILESDIR}/rc-addon.sh if it exists.
41#
42# Gets installed under ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh
43# (in example vdr-femon this would be /usr/share/vdr/rcscript/plugin-femon.sh)
44#
45# 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
47# plugin command line options from a nicer version of a conf.d file.
48
49# HowTo use own local patches; Example
50#
51# Add to your /etc/make.conf:
52# VDR_LOCAL_PATCHES_DIR="/usr/local/patch"
53#
54# Add two DIR's in your local patch dir, ${PN}/${PV},
55# e.g for vdr-burn-0.1.0 should be:
56# /usr/local/patch/vdr-burn/0.1.0/
57#
58# all patches which ending on diff or patch in this DIR will automatically applied
59#
60 45
61inherit base multilib eutils flag-o-matic 46inherit base multilib eutils flag-o-matic
47
48if ! has "${EAPI:-0}" 0 1 2 3 4; then
49 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
50fi
62 51
63IUSE="" 52IUSE=""
64 53
65# 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
66VDRPLUGIN="${PN/#vdrplugin-/}" 55VDRPLUGIN="${PN/#vdrplugin-/}"
71 60
72# works in most cases 61# works in most cases
73S="${WORKDIR}/${VDRPLUGIN}-${PV}" 62S="${WORKDIR}/${VDRPLUGIN}-${PV}"
74 63
75# depend on headers for DVB-driver 64# depend on headers for DVB-driver
76DEPEND=">=media-tv/gentoo-vdr-scripts-0.3.8 65COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
77 || ( >=media-tv/gentoo-vdr-scripts-0.4.2 >=media-tv/vdrplugin-rebuild-0.2 ) 66
67DEPEND="${COMMON_DEPEND}
68 virtual/linuxtv-dvb-headers"
69RDEPEND="${COMMON_DEPEND}
78 >=app-admin/eselect-vdr-0.0.2 70 >=app-admin/eselect-vdr-0.0.2"
79 media-tv/linuxtv-dvb-headers"
80 71
72# this is a hack for ebuilds like vdr-xineliboutput that want to
73# conditionally install a vdr-plugin
74if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
75 # make DEPEND conditional
76 IUSE="${IUSE} vdr"
77 DEPEND="vdr? ( ${DEPEND} )"
78 RDEPEND="vdr? ( ${RDEPEND} )"
79fi
81 80
82# New method of storing plugindb 81# New method of storing plugindb
83# Called from src_install 82# Called from src_install
84# file maintained by normal portage-methods 83# file maintained by normal portage-methods
85create_plugindb_file() { 84create_plugindb_file() {
153 done 152 done
154} 153}
155 154
156fix_vdr_libsi_include() 155fix_vdr_libsi_include()
157{ 156{
158 einfo "Fixing include of libsi-headers" 157 #einfo "Fixing include of libsi-headers"
159 local f 158 local f
160 for f; do 159 for f; do
161 sed -i "${f}" \ 160 sed -i "${f}" \
162 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 161 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
163 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 162 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
183 # To satisfy 1-3 we do this: 182 # To satisfy 1-3 we do this:
184 # Set VDRDIR=/usr/include/vdr 183 # Set VDRDIR=/usr/include/vdr
185 # Set VDRINCDIR=/usr/include 184 # Set VDRINCDIR=/usr/include
186 # Change $(VDRDIR)/include to $(VDRINCDIR) 185 # Change $(VDRDIR)/include to $(VDRINCDIR)
187 186
188 ebegin " Setting paths"
189 sed -i Makefile \ 187 sed -i Makefile \
190 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 188 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
191 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \ 189 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
192 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \ 190 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
193 \ 191 \
194 -e 's:-I$(DVBDIR)/include::' \ 192 -e 's:-I$(DVBDIR)/include::' \
195 -e 's:-I$(DVBDIR)::' 193 -e 's:-I$(DVBDIR)::'
196 eend 0
197 194
198 # maybe needed for multiproto: 195 # maybe needed for multiproto:
199 #sed -i Makefile \ 196 #sed -i Makefile \
200 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \ 197 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
201 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' 198 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
217 214
218 # Disabling file stripping, useful for debugging 215 # Disabling file stripping, useful for debugging
219 sed -i Makefile \ 216 sed -i Makefile \
220 -e '/@.*strip/d' \ 217 -e '/@.*strip/d' \
221 -e '/strip \$(LIBDIR)\/\$@/d' \ 218 -e '/strip \$(LIBDIR)\/\$@/d' \
222 -e '/@.*\$(STRIP)/d' 219 -e 's/STRIP.*=.*$/STRIP = true/'
223 220
224 # Use a file instead of a variable as single-stepping via ebuild 221 # Use a file instead of a variable as single-stepping via ebuild
225 # destroys environment. 222 # destroys environment.
226 touch "${WORKDIR}"/.vdr-plugin_makefile_patched 223 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
227} 224}
228 225
229vdr_add_local_patch() {
230 if test -d "${VDR_LOCAL_PATCHES_DIR}/${PN}"; then
231 echo
232 einfo "Applying local patches"
233 for LOCALPATCH in "${VDR_LOCAL_PATCHES_DIR}/${PN}/${PV}"/*.{diff,patch}; do
234 test -f "${LOCALPATCH}" && epatch "${LOCALPATCH}"
235 done
236 fi
237}
238
239vdr_has_gettext() { 226vdr_has_gettext() {
240 has_version ">=media-video/vdr-1.5.7" 227 has_version ">=media-video/vdr-1.5.7"
241} 228}
242 229
243plugin_has_gettext() { 230plugin_has_gettext() {
244 [[ -d po ]] 231 [[ -d po ]]
232 # some plugins gives false positive results, keep this list short
233 # temporary workout, ToDo: fix the plugins/eclass
234 has_version ">=media-plugins/vdr-streamdev-0.5.0"
235 has_version ">=media-plugins/vdr-vdrmanager-0.6"
245} 236}
246 237
247vdr_i18n_convert_to_gettext() { 238vdr_i18n_convert_to_gettext() {
239 if has_version ">=media-video/vdr-1.7.22"; then
240 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
241 else
248 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl" 242 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl"
243 fi
249 244
250 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 245 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
251 ewarn "Conversion to gettext disabled in ebuild" 246 ewarn "Conversion to gettext disabled in ebuild"
252 return 1 247 return 1
253 fi 248 fi
283 return 1 278 return 1
284 fi 279 fi
285} 280}
286 281
287vdr_i18n_disable_gettext() { 282vdr_i18n_disable_gettext() {
288 ebegin "Disabling gettext support in plugin" 283 #einfo "Disabling gettext support in plugin"
284
289 # Remove i18n Target if using older vdr 285 # Remove i18n Target if using older vdr
290 sed -i Makefile \ 286 sed -i Makefile \
291 -e '/^all:/s/ i18n//' 287 -e '/^all:/s/ i18n//'
292 eend 0
293} 288}
294 289
295vdr_i18n() { 290vdr_i18n() {
296 if vdr_has_gettext; then 291 if vdr_has_gettext; then
297 einfo "VDR has gettext support" 292 #einfo "VDR has gettext support"
298 if plugin_has_gettext; then 293 if plugin_has_gettext; then
299 einfo "Plugin has gettext support, fine" 294 #einfo "Plugin has gettext support, fine"
300 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 295 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
301 ewarn "Please remove left over NO_GETTEXT_HACK." 296 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
302 fi 297 fi
303 else 298 else
304 vdr_i18n_convert_to_gettext 299 vdr_i18n_convert_to_gettext
305 if [[ $? != 0 ]]; then 300 if [[ $? != 0 ]]; then
306 eerror ""
307 eerror "Plugin will have only english OSD texts" 301 einfo "Plugin has no OSD texts or will have only english OSD texts"
308 eerror "it needs manual fixing."
309 fi 302 fi
310 fi 303 fi
311 else 304 else
312 einfo "VDR has no gettext support" 305 #einfo "VDR has no gettext support"
313 if plugin_has_gettext; then 306 if plugin_has_gettext; then
314 vdr_i18n_disable_gettext 307 vdr_i18n_disable_gettext
315 fi 308 fi
316 fi 309 fi
317} 310}
354 elog "To activate a plugin execute this command:" 347 elog "To activate a plugin execute this command:"
355 elog "\teselect vdr-plugin enable <plugin_name> ..." 348 elog "\teselect vdr-plugin enable <plugin_name> ..."
356 elog 349 elog
357} 350}
358 351
352has_vdr() {
353 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
354}
359 355
360## exported functions 356## exported functions
361 357
362vdr-plugin_pkg_setup() { 358vdr-plugin_pkg_setup() {
363 # -fPIC is needed for shared objects on some platforms (amd64 and others) 359 # -fPIC is needed for shared objects on some platforms (amd64 and others)
364 append-flags -fPIC 360 append-flags -fPIC
365 361
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
366 # Where should the plugins live in the filesystem 368 # Where should the plugins live in the filesystem
367 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 369 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
368 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 370 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
369 371
370 # was /usr/lib/... some time ago 372 # was /usr/lib/... some time ago
374 # Pathes to includes 376 # Pathes to includes
375 VDR_INCLUDE_DIR="/usr/include/vdr" 377 VDR_INCLUDE_DIR="/usr/include/vdr"
376 DVB_INCLUDE_DIR="/usr/include" 378 DVB_INCLUDE_DIR="/usr/include"
377 379
378 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 380 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
381 if has_version ">=media-video/vdr-1.6.0_p2-r7"; then
382 LOCDIR="/usr/share/locale"
383 else
379 LOCDIR="/usr/share/vdr/locale" 384 LOCDIR="/usr/share/vdr/locale"
385 fi
386
387 if ! has_vdr; then
388 # set to invalid values to detect abuses
389 VDRVERSION="eclass_no_vdr_installed"
390 APIVERSION="eclass_no_vdr_installed"
391
392 if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
393 einfo "VDR not found!"
394 else
395 # if vdr is required
396 die "VDR not found!"
397 fi
398 return
399 fi
380 400
381 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 401 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
382 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 402 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
383 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 403 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
384 404
385 einfo "Compiling against" 405 einfo "Compiling against"
386 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]" 406 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
407
408
409 if [ -n "${VDR_LOCAL_PATCHES_DIR}" ]; then
410 eerror "Using VDR_LOCAL_PATCHES_DIR is deprecated!"
411 eerror "Please move all your patches into"
412 eerror "${EROOT}/etc/portage/patches/${CATEGORY}/${P}"
413 eerror "and remove or unset the VDR_LOCAL_PATCHES_DIR variable."
414 die
415 fi
416}
417
418vdr-plugin_src_util() {
419 while [ "$1" ]; do
420 case "$1" in
421 all)
422 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
423 ;;
424 prepare|all_but_unpack)
425 vdr-plugin_src_util add_local_patch patchmakefile i18n
426 ;;
427 unpack)
428 base_src_unpack
429 ;;
430 add_local_patch)
431 cd "${S}" || die "Could not change to plugin-source-directory!"
432 epatch_user
433 ;;
434 patchmakefile)
435 cd "${S}" || die "Could not change to plugin-source-directory!"
436 vdr_patchmakefile
437 ;;
438 i18n)
439 cd "${S}" || die "Could not change to plugin-source-directory!"
440 vdr_i18n
441 ;;
442 esac
443
444 shift
445 done
387} 446}
388 447
389vdr-plugin_src_unpack() { 448vdr-plugin_src_unpack() {
390 if [[ -z ${VDR_INCLUDE_DIR} ]]; then 449 if [[ -z ${VDR_INCLUDE_DIR} ]]; then
391 eerror "Wrong use of vdr-plugin.eclass." 450 eerror "Wrong use of vdr-plugin.eclass."
392 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup." 451 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup."
393 echo 452 echo
394 eerror "Please report this at bugs.gentoo.org." 453 eerror "Please report this at bugs.gentoo.org."
395 die "vdr-plugin_pkg_setup not called!" 454 die "vdr-plugin_pkg_setup not called!"
396 fi 455 fi
397 [ -z "$1" ] && vdr-plugin_src_unpack unpack add_local_patch patchmakefile i18n 456 if [ -z "$1" ]; then
457 case "${EAPI:-0}" in
458 2|3|4)
459 vdr-plugin_src_util unpack
460 ;;
461 *)
462 vdr-plugin_src_util all
463 ;;
464 esac
465
466 else
467 vdr-plugin_src_util $@
468 fi
469}
470
471vdr-plugin_src_prepare() {
472 base_src_prepare
473 vdr-plugin_src_util prepare
474}
475
476vdr-plugin_src_compile() {
477 [ -z "$1" ] && vdr-plugin_src_compile copy_source compile
398 478
399 while [ "$1" ]; do 479 while [ "$1" ]; do
400 480
401 case "$1" in 481 case "$1" in
402 all_but_unpack) 482 copy_source)
403 vdr-plugin_src_unpack add_local_patch patchmakefile i18n
404 ;;
405 unpack)
406 base_src_unpack
407 ;;
408 add_local_patch)
409 cd "${S}" || die "Could not change to plugin-source-directory!"
410 vdr_add_local_patch
411 ;;
412 patchmakefile)
413 cd "${S}" || die "Could not change to plugin-source-directory!"
414 vdr_patchmakefile
415 ;;
416 i18n)
417 cd "${S}" || die "Could not change to plugin-source-directory!"
418 vdr_i18n
419 ;;
420 esac
421
422 shift
423 done
424}
425
426vdr-plugin_src_compile() {
427 [ -z "$1" ] && vdr-plugin_src_compile prepare compile
428
429 while [ "$1" ]; do
430
431 case "$1" in
432 prepare)
433 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree 483 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
434 ;; 484 ;;
435 compile) 485 compile)
436 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then 486 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
437 eerror "Wrong use of vdr-plugin.eclass." 487 eerror "Wrong use of vdr-plugin.eclass."
441 eerror "Please report this at bugs.gentoo.org." 491 eerror "Please report this at bugs.gentoo.org."
442 die "vdr-plugin_src_unpack not called!" 492 die "vdr-plugin_src_unpack not called!"
443 fi 493 fi
444 cd "${S}" 494 cd "${S}"
445 495
496 BUILD_TARGETS=${BUILD_TARGETS:-${VDRPLUGIN_MAKE_TARGET:-all}}
497
446 emake ${BUILD_PARAMS} \ 498 emake ${BUILD_PARAMS} \
447 ${VDRPLUGIN_MAKE_TARGET:-all} \ 499 ${BUILD_TARGETS} \
448 LOCALEDIR="${TMP_LOCALE_DIR}" \ 500 LOCALEDIR="${TMP_LOCALE_DIR}" \
449 LIBDIR="${S}" \ 501 LIBDIR="${S}" \
450 TMPDIR="${T}" \ 502 TMPDIR="${T}" \
451 || die "emake failed" 503 || die "emake failed"
452 ;; 504 ;;
539vdr-plugin_pkg_postrm() { 591vdr-plugin_pkg_postrm() {
540 delete_orphan_plugindb_file 592 delete_orphan_plugindb_file
541} 593}
542 594
543vdr-plugin_pkg_config() { 595vdr-plugin_pkg_config() {
544 ewarn "emerge --config ${PN} is no longer supported" 596:
545 vdr-plugin_print_enable_command
546} 597}
547 598
599case "${EAPI:-0}" in
600 2|3|4)
601 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
602 ;;
603 *)
548EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 604 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
605 ;;
606esac

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