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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/vdr-plugin.eclass,v 1.69 2009/03/24 21:10:13 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin.eclass,v 1.88 2012/04/23 23:13:52 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-/}"
74 63
75# depend on headers for DVB-driver 64# depend on headers for DVB-driver
76COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2" 65COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
77 66
78DEPEND="${COMMON_DEPEND} 67DEPEND="${COMMON_DEPEND}
79 media-tv/linuxtv-dvb-headers" 68 virtual/linuxtv-dvb-headers"
80RDEPEND="${COMMON_DEPEND} 69RDEPEND="${COMMON_DEPEND}
81 >=app-admin/eselect-vdr-0.0.2" 70 >=app-admin/eselect-vdr-0.0.2"
82 71
83# this is a hack for ebuilds like vdr-xineliboutput that want to 72# this is a hack for ebuilds like vdr-xineliboutput that want to
84# conditionally install a vdr-plugin 73# conditionally install a vdr-plugin
163 done 152 done
164} 153}
165 154
166fix_vdr_libsi_include() 155fix_vdr_libsi_include()
167{ 156{
168 einfo "Fixing include of libsi-headers" 157 #einfo "Fixing include of libsi-headers"
169 local f 158 local f
170 for f; do 159 for f; do
171 sed -i "${f}" \ 160 sed -i "${f}" \
172 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 161 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
173 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 162 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
193 # To satisfy 1-3 we do this: 182 # To satisfy 1-3 we do this:
194 # Set VDRDIR=/usr/include/vdr 183 # Set VDRDIR=/usr/include/vdr
195 # Set VDRINCDIR=/usr/include 184 # Set VDRINCDIR=/usr/include
196 # Change $(VDRDIR)/include to $(VDRINCDIR) 185 # Change $(VDRDIR)/include to $(VDRINCDIR)
197 186
198 ebegin " Setting paths"
199 sed -i Makefile \ 187 sed -i Makefile \
200 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 188 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
201 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \ 189 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
202 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \ 190 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
203 \ 191 \
204 -e 's:-I$(DVBDIR)/include::' \ 192 -e 's:-I$(DVBDIR)/include::' \
205 -e 's:-I$(DVBDIR)::' 193 -e 's:-I$(DVBDIR)::'
206 eend 0
207 194
208 # maybe needed for multiproto: 195 # maybe needed for multiproto:
209 #sed -i Makefile \ 196 #sed -i Makefile \
210 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \ 197 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
211 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' 198 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
227 214
228 # Disabling file stripping, useful for debugging 215 # Disabling file stripping, useful for debugging
229 sed -i Makefile \ 216 sed -i Makefile \
230 -e '/@.*strip/d' \ 217 -e '/@.*strip/d' \
231 -e '/strip \$(LIBDIR)\/\$@/d' \ 218 -e '/strip \$(LIBDIR)\/\$@/d' \
232 -e '/@.*\$(STRIP)/d' 219 -e 's/STRIP.*=.*$/STRIP = true/'
233 220
234 # 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
235 # destroys environment. 222 # destroys environment.
236 touch "${WORKDIR}"/.vdr-plugin_makefile_patched 223 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
237} 224}
238 225
239vdr_add_local_patch() {
240 if test -d "${VDR_LOCAL_PATCHES_DIR}/${PN}"; then
241 echo
242 einfo "Applying local patches"
243 for LOCALPATCH in "${VDR_LOCAL_PATCHES_DIR}/${PN}/${PV}"/*.{diff,patch}; do
244 test -f "${LOCALPATCH}" && epatch "${LOCALPATCH}"
245 done
246 fi
247}
248
249vdr_has_gettext() { 226vdr_has_gettext() {
250 has_version ">=media-video/vdr-1.5.7" 227 has_version ">=media-video/vdr-1.5.7"
251} 228}
252 229
253plugin_has_gettext() { 230plugin_has_gettext() {
254 [[ -d po ]] 231 [[ -d po ]]
255} 232}
256 233
257vdr_i18n_convert_to_gettext() { 234vdr_i18n_convert_to_gettext() {
235 if has_version ">=media-video/vdr-1.7.22"; then
236 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
237 else
258 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl" 238 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl"
239 fi
259 240
260 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 241 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
261 ewarn "Conversion to gettext disabled in ebuild" 242 ewarn "Conversion to gettext disabled in ebuild"
262 return 1 243 return 1
263 fi 244 fi
293 return 1 274 return 1
294 fi 275 fi
295} 276}
296 277
297vdr_i18n_disable_gettext() { 278vdr_i18n_disable_gettext() {
298 ebegin "Disabling gettext support in plugin" 279 #einfo "Disabling gettext support in plugin"
280
299 # Remove i18n Target if using older vdr 281 # Remove i18n Target if using older vdr
300 sed -i Makefile \ 282 sed -i Makefile \
301 -e '/^all:/s/ i18n//' 283 -e '/^all:/s/ i18n//'
302 eend 0
303} 284}
304 285
305vdr_i18n() { 286vdr_i18n() {
306 if vdr_has_gettext; then 287 if vdr_has_gettext; then
307 einfo "VDR has gettext support" 288 #einfo "VDR has gettext support"
308 if plugin_has_gettext; then 289 if plugin_has_gettext; then
309 einfo "Plugin has gettext support, fine" 290 #einfo "Plugin has gettext support, fine"
310 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 291 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
311 ewarn "Please remove left over NO_GETTEXT_HACK." 292 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
312 fi 293 fi
313 else 294 else
314 vdr_i18n_convert_to_gettext 295 vdr_i18n_convert_to_gettext
315 if [[ $? != 0 ]]; then 296 if [[ $? != 0 ]]; then
316 eerror ""
317 eerror "Plugin will have only english OSD texts" 297 einfo "Plugin has no OSD texts or will have only english OSD texts"
318 eerror "it needs manual fixing."
319 fi 298 fi
320 fi 299 fi
321 else 300 else
322 einfo "VDR has no gettext support" 301 #einfo "VDR has no gettext support"
323 if plugin_has_gettext; then 302 if plugin_has_gettext; then
324 vdr_i18n_disable_gettext 303 vdr_i18n_disable_gettext
325 fi 304 fi
326 fi 305 fi
327} 306}
374 353
375vdr-plugin_pkg_setup() { 354vdr-plugin_pkg_setup() {
376 # -fPIC is needed for shared objects on some platforms (amd64 and others) 355 # -fPIC is needed for shared objects on some platforms (amd64 and others)
377 append-flags -fPIC 356 append-flags -fPIC
378 357
358 # Plugins need to be compiled with position independent code, otherwise linking
359 # VDR against it will fail
360 if has_version ">=media-video/vdr-1.7.13"; then
361 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
362 fi
363
379 # Where should the plugins live in the filesystem 364 # Where should the plugins live in the filesystem
380 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 365 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
381 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 366 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
382 367
383 # was /usr/lib/... some time ago 368 # was /usr/lib/... some time ago
387 # Pathes to includes 372 # Pathes to includes
388 VDR_INCLUDE_DIR="/usr/include/vdr" 373 VDR_INCLUDE_DIR="/usr/include/vdr"
389 DVB_INCLUDE_DIR="/usr/include" 374 DVB_INCLUDE_DIR="/usr/include"
390 375
391 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 376 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
392 LOCDIR="/usr/share/vdr/locale" 377 LOCDIR="/usr/share/locale"
393 378
394 if ! has_vdr; then 379 if ! has_vdr; then
395 # set to invalid values to detect abuses 380 # set to invalid values to detect abuses
396 VDRVERSION="eclass_no_vdr_installed" 381 VDRVERSION="eclass_no_vdr_installed"
397 APIVERSION="eclass_no_vdr_installed" 382 APIVERSION="eclass_no_vdr_installed"
402 # if vdr is required 387 # if vdr is required
403 die "VDR not found!" 388 die "VDR not found!"
404 fi 389 fi
405 return 390 return
406 fi 391 fi
407 392
408 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 393 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
409 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 394 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
410 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 395 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
411 396
412 einfo "Compiling against" 397 einfo "Compiling against"
413 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]" 398 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
399
400
401 if [ -n "${VDR_LOCAL_PATCHES_DIR}" ]; then
402 eerror "Using VDR_LOCAL_PATCHES_DIR is deprecated!"
403 eerror "Please move all your patches into"
404 eerror "${EROOT}/etc/portage/patches/${CATEGORY}/${P}"
405 eerror "and remove or unset the VDR_LOCAL_PATCHES_DIR variable."
406 die
407 fi
414} 408}
415 409
416vdr-plugin_src_util() { 410vdr-plugin_src_util() {
417
418 while [ "$1" ]; do 411 while [ "$1" ]; do
419
420 case "$1" in 412 case "$1" in
421 all) 413 all)
422 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n 414 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
423 ;; 415 ;;
424 prepare|all_but_unpack) 416 prepare|all_but_unpack)
427 unpack) 419 unpack)
428 base_src_unpack 420 base_src_unpack
429 ;; 421 ;;
430 add_local_patch) 422 add_local_patch)
431 cd "${S}" || die "Could not change to plugin-source-directory!" 423 cd "${S}" || die "Could not change to plugin-source-directory!"
432 vdr_add_local_patch 424 epatch_user
433 ;; 425 ;;
434 patchmakefile) 426 patchmakefile)
435 cd "${S}" || die "Could not change to plugin-source-directory!" 427 cd "${S}" || die "Could not change to plugin-source-directory!"
436 vdr_patchmakefile 428 vdr_patchmakefile
437 ;; 429 ;;
438 i18n) 430 i18n)
431 # i18n-to-gettext tool removed starting with version 1.7.27
432 if has_version "<media-video/vdr-1.7.27"; then
439 cd "${S}" || die "Could not change to plugin-source-directory!" 433 cd "${S}" || die "Could not change to plugin-source-directory!"
440 vdr_i18n 434 vdr_i18n
435 fi
441 ;; 436 ;;
442 esac 437 esac
443 438
444 shift 439 shift
445 done 440 done
453 eerror "Please report this at bugs.gentoo.org." 448 eerror "Please report this at bugs.gentoo.org."
454 die "vdr-plugin_pkg_setup not called!" 449 die "vdr-plugin_pkg_setup not called!"
455 fi 450 fi
456 if [ -z "$1" ]; then 451 if [ -z "$1" ]; then
457 case "${EAPI:-0}" in 452 case "${EAPI:-0}" in
458 2) 453 2|3|4)
459 vdr-plugin_src_util unpack 454 vdr-plugin_src_util unpack
460 ;; 455 ;;
461 *) 456 *)
462 vdr-plugin_src_util all 457 vdr-plugin_src_util all
463 ;; 458 ;;
591vdr-plugin_pkg_postrm() { 586vdr-plugin_pkg_postrm() {
592 delete_orphan_plugindb_file 587 delete_orphan_plugindb_file
593} 588}
594 589
595vdr-plugin_pkg_config() { 590vdr-plugin_pkg_config() {
596 ewarn "emerge --config ${PN} is no longer supported" 591:
597 vdr-plugin_print_enable_command
598} 592}
599 593
600case "${EAPI:-0}" in 594case "${EAPI:-0}" in
601 2) 595 2|3|4)
602 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config 596 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
603 ;; 597 ;;
604 *) 598 *)
605 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 599 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
606 ;; 600 ;;

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