/[gentoo-x86]/eclass/vdr-plugin.eclass
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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 1.75 2011/10/24 19:54:51 hd_brummy Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/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 (basic version without patching): 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# EAPI="2" 44# For more details about it please take a look at the eutils.class.
17# inherit vdr-plugin
18# IUSE=""
19# SLOT="0"
20# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
21# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
22# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
23# LICENSE="GPL-2"
24# KEYWORDS="~x86"
25# DEPEND=">=media-video/vdr-1.6.0"
26#
27#
28
29# For patching you should modify src_prepare phase:
30#
31# src_prepare() {
32# epatch "${FILESDIR}"/${P}-xxx.patch
33# vdr-plugin_src_prepare
34# }
35
36# Installation of a config file for the plugin
37#
38# If ${VDR_CONFD_FILE} is set install this file
39# else install ${FILESDIR}/confd if it exists.
40
41# Gets installed as /etc/conf.d/vdr.${VDRPLUGIN}.
42# For the plugin vdr-femon this would be /etc/conf.d/vdr.femon
43
44
45# Installation of an rc-addon file for the plugin
46#
47# If ${VDR_RCADDON_FILE} is set install this file
48# else install ${FILESDIR}/rc-addon.sh if it exists.
49#
50# Gets installed under ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh
51# (in example vdr-femon this would be /usr/share/vdr/rcscript/plugin-femon.sh)
52#
53# This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr
54# It could be used for special startup actions for this plugins, or to create the
55# plugin command line options from a nicer version of a conf.d file.
56
57# HowTo use own local patches; Example
58#
59# Add to your /etc/make.conf:
60# VDR_LOCAL_PATCHES_DIR="/usr/local/patch"
61#
62# Add two DIR's in your local patch dir, ${PN}/${PV},
63# e.g for vdr-burn-0.1.0 should be:
64# /usr/local/patch/vdr-burn/0.1.0/
65#
66# all patches which ending on diff or patch in this DIR will automatically applied
67#
68 45
69inherit base multilib eutils flag-o-matic 46inherit base multilib eutils flag-o-matic
70 47
71if ! has "${EAPI:-0}" 0 1 2 3; then 48if ! has "${EAPI:-0}" 0 1 2 3 4; then
72 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established" 49 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
73fi 50fi
74 51
75IUSE="" 52IUSE=""
76 53
… …
86 63
87# depend on headers for DVB-driver 64# depend on headers for DVB-driver
88COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2" 65COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
89 66
90DEPEND="${COMMON_DEPEND} 67DEPEND="${COMMON_DEPEND}
91 media-tv/linuxtv-dvb-headers" 68 virtual/linuxtv-dvb-headers"
92RDEPEND="${COMMON_DEPEND} 69RDEPEND="${COMMON_DEPEND}
93 >=app-admin/eselect-vdr-0.0.2" 70 >=app-admin/eselect-vdr-0.0.2"
94 71
95# 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
96# conditionally install a vdr-plugin 73# conditionally install a vdr-plugin
… …
244 # 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
245 # destroys environment. 222 # destroys environment.
246 touch "${WORKDIR}"/.vdr-plugin_makefile_patched 223 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
247} 224}
248 225
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 "${LOCALPATCH}"
255 done
256 fi
257}
258
259vdr_has_gettext() { 226vdr_has_gettext() {
260 has_version ">=media-video/vdr-1.5.7" 227 has_version ">=media-video/vdr-1.5.7"
261} 228}
262 229
263plugin_has_gettext() { 230plugin_has_gettext() {
264 [[ -d po ]] 231 [[ -d po ]]
232 # some plugins gives false positive results, keep this list short
233 # temporary workout, ToDo: fix the plugins/eclass
234 has_version ">=media-plugins/vdr-streamdev-0.5.0"
235 has_version ">=media-plugins/vdr-vdrmanager-0.6"
265} 236}
266 237
267vdr_i18n_convert_to_gettext() { 238vdr_i18n_convert_to_gettext() {
239 if has_version ">=media-video/vdr-1.7.22"; then
240 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
241 else
268 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
269 244
270 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 245 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
271 ewarn "Conversion to gettext disabled in ebuild" 246 ewarn "Conversion to gettext disabled in ebuild"
272 return 1 247 return 1
273 fi 248 fi
… …
321 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild." 296 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
322 fi 297 fi
323 else 298 else
324 vdr_i18n_convert_to_gettext 299 vdr_i18n_convert_to_gettext
325 if [[ $? != 0 ]]; then 300 if [[ $? != 0 ]]; then
326 eerror ""
327 eerror "Plugin will have only english OSD texts" 301 einfo "Plugin has no OSD texts or will have only english OSD texts"
328 eerror "it needs manual fixing."
329 fi 302 fi
330 fi 303 fi
331 else 304 else
332 #einfo "VDR has no gettext support" 305 #einfo "VDR has no gettext support"
333 if plugin_has_gettext; then 306 if plugin_has_gettext; then
… …
429 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 402 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
430 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 403 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
431 404
432 einfo "Compiling against" 405 einfo "Compiling against"
433 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
434} 416}
435 417
436vdr-plugin_src_util() { 418vdr-plugin_src_util() {
437
438 while [ "$1" ]; do 419 while [ "$1" ]; do
439
440 case "$1" in 420 case "$1" in
441 all) 421 all)
442 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n 422 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
443 ;; 423 ;;
444 prepare|all_but_unpack) 424 prepare|all_but_unpack)
… …
447 unpack) 427 unpack)
448 base_src_unpack 428 base_src_unpack
449 ;; 429 ;;
450 add_local_patch) 430 add_local_patch)
451 cd "${S}" || die "Could not change to plugin-source-directory!" 431 cd "${S}" || die "Could not change to plugin-source-directory!"
452 vdr_add_local_patch 432 epatch_user
453 ;; 433 ;;
454 patchmakefile) 434 patchmakefile)
455 cd "${S}" || die "Could not change to plugin-source-directory!" 435 cd "${S}" || die "Could not change to plugin-source-directory!"
456 vdr_patchmakefile 436 vdr_patchmakefile
457 ;; 437 ;;
… …
473 eerror "Please report this at bugs.gentoo.org." 453 eerror "Please report this at bugs.gentoo.org."
474 die "vdr-plugin_pkg_setup not called!" 454 die "vdr-plugin_pkg_setup not called!"
475 fi 455 fi
476 if [ -z "$1" ]; then 456 if [ -z "$1" ]; then
477 case "${EAPI:-0}" in 457 case "${EAPI:-0}" in
478 2|3) 458 2|3|4)
479 vdr-plugin_src_util unpack 459 vdr-plugin_src_util unpack
480 ;; 460 ;;
481 *) 461 *)
482 vdr-plugin_src_util all 462 vdr-plugin_src_util all
483 ;; 463 ;;
… …
611vdr-plugin_pkg_postrm() { 591vdr-plugin_pkg_postrm() {
612 delete_orphan_plugindb_file 592 delete_orphan_plugindb_file
613} 593}
614 594
615vdr-plugin_pkg_config() { 595vdr-plugin_pkg_config() {
616 ewarn "emerge --config ${PN} is no longer supported" 596:
617 vdr-plugin_print_enable_command
618} 597}
619 598
620case "${EAPI:-0}" in 599case "${EAPI:-0}" in
621 2|3) 600 2|3|4)
622 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config 601 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
623 ;; 602 ;;
624 *) 603 *)
625 EXPORT_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
626 ;; 605 ;;
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