/[gentoo-x86]/eclass/vdr-plugin.eclass
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Revision 1.69 Revision 1.82
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 1.82 2012/03/09 22:44:58 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 [[ $? != 0 ]]; then
316 eerror "" 297 eerror ""
317 eerror "Plugin will have only english OSD texts" 298 eerror "Plugin will have only english OSD texts"
318 eerror "it needs manual fixing." 299 eerror "it needs manual fixing."
319 fi 300 fi
320 fi 301 fi
321 else 302 else
322 einfo "VDR has no gettext support" 303 #einfo "VDR has no gettext support"
323 if plugin_has_gettext; then 304 if plugin_has_gettext; then
324 vdr_i18n_disable_gettext 305 vdr_i18n_disable_gettext
325 fi 306 fi
326 fi 307 fi
327} 308}
374 355
375vdr-plugin_pkg_setup() { 356vdr-plugin_pkg_setup() {
376 # -fPIC is needed for shared objects on some platforms (amd64 and others) 357 # -fPIC is needed for shared objects on some platforms (amd64 and others)
377 append-flags -fPIC 358 append-flags -fPIC
378 359
360 # Plugins need to be compiled with position independent code, otherwise linking
361 # VDR against it will fail
362 if has_version ">=media-video/vdr-1.7.13"; then
363 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
364 fi
365
379 # Where should the plugins live in the filesystem 366 # Where should the plugins live in the filesystem
380 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 367 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
381 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 368 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
382 369
383 # was /usr/lib/... some time ago 370 # was /usr/lib/... some time ago
387 # Pathes to includes 374 # Pathes to includes
388 VDR_INCLUDE_DIR="/usr/include/vdr" 375 VDR_INCLUDE_DIR="/usr/include/vdr"
389 DVB_INCLUDE_DIR="/usr/include" 376 DVB_INCLUDE_DIR="/usr/include"
390 377
391 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 378 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
379 if has_version ">=media-video/vdr-1.6.0_p2-r7"; then
380 LOCDIR="/usr/share/locale"
381 else
392 LOCDIR="/usr/share/vdr/locale" 382 LOCDIR="/usr/share/vdr/locale"
383 fi
393 384
394 if ! has_vdr; then 385 if ! has_vdr; then
395 # set to invalid values to detect abuses 386 # set to invalid values to detect abuses
396 VDRVERSION="eclass_no_vdr_installed" 387 VDRVERSION="eclass_no_vdr_installed"
397 APIVERSION="eclass_no_vdr_installed" 388 APIVERSION="eclass_no_vdr_installed"
402 # if vdr is required 393 # if vdr is required
403 die "VDR not found!" 394 die "VDR not found!"
404 fi 395 fi
405 return 396 return
406 fi 397 fi
407 398
408 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 399 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) 400 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
410 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 401 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
411 402
412 einfo "Compiling against" 403 einfo "Compiling against"
413 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]" 404 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
405
406
407 if [ -n "${VDR_LOCAL_PATCHES_DIR}" ]; then
408 eerror "Using VDR_LOCAL_PATCHES_DIR is deprecated!"
409 eerror "Please move all your patches into"
410 eerror "${EROOT}/etc/portage/patches/${CATEGORY}/${P}"
411 eerror "and remove or unset the VDR_LOCAL_PATCHES_DIR variable."
412 die
413 fi
414} 414}
415 415
416vdr-plugin_src_util() { 416vdr-plugin_src_util() {
417
418 while [ "$1" ]; do 417 while [ "$1" ]; do
419
420 case "$1" in 418 case "$1" in
421 all) 419 all)
422 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n 420 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
423 ;; 421 ;;
424 prepare|all_but_unpack) 422 prepare|all_but_unpack)
427 unpack) 425 unpack)
428 base_src_unpack 426 base_src_unpack
429 ;; 427 ;;
430 add_local_patch) 428 add_local_patch)
431 cd "${S}" || die "Could not change to plugin-source-directory!" 429 cd "${S}" || die "Could not change to plugin-source-directory!"
432 vdr_add_local_patch 430 epatch_user
433 ;; 431 ;;
434 patchmakefile) 432 patchmakefile)
435 cd "${S}" || die "Could not change to plugin-source-directory!" 433 cd "${S}" || die "Could not change to plugin-source-directory!"
436 vdr_patchmakefile 434 vdr_patchmakefile
437 ;; 435 ;;
453 eerror "Please report this at bugs.gentoo.org." 451 eerror "Please report this at bugs.gentoo.org."
454 die "vdr-plugin_pkg_setup not called!" 452 die "vdr-plugin_pkg_setup not called!"
455 fi 453 fi
456 if [ -z "$1" ]; then 454 if [ -z "$1" ]; then
457 case "${EAPI:-0}" in 455 case "${EAPI:-0}" in
458 2) 456 2|3|4)
459 vdr-plugin_src_util unpack 457 vdr-plugin_src_util unpack
460 ;; 458 ;;
461 *) 459 *)
462 vdr-plugin_src_util all 460 vdr-plugin_src_util all
463 ;; 461 ;;
590 588
591vdr-plugin_pkg_postrm() { 589vdr-plugin_pkg_postrm() {
592 delete_orphan_plugindb_file 590 delete_orphan_plugindb_file
593} 591}
594 592
595vdr-plugin_pkg_config() {
596 ewarn "emerge --config ${PN} is no longer supported"
597 vdr-plugin_print_enable_command
598}
599
600case "${EAPI:-0}" in 593case "${EAPI:-0}" in
601 2) 594 2|3|4)
602 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config 595 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
603 ;; 596 ;;
604 *) 597 *)
605 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 598 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
606 ;; 599 ;;

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