/[gentoo-x86]/eclass/vdr-plugin.eclass
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Revision 1.71 Revision 1.89
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 1.71 2009/10/11 11:49:05 maekke Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin.eclass,v 1.89 2012/09/19 17:54:46 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
47
48if ! has "${EAPI:-0}" 0 1 2 3 4; then
49 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
50fi
70 51
71IUSE="" 52IUSE=""
72 53
73# 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
74VDRPLUGIN="${PN/#vdrplugin-/}" 55VDRPLUGIN="${PN/#vdrplugin-/}"
82 63
83# depend on headers for DVB-driver 64# depend on headers for DVB-driver
84COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2" 65COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
85 66
86DEPEND="${COMMON_DEPEND} 67DEPEND="${COMMON_DEPEND}
87 media-tv/linuxtv-dvb-headers" 68 virtual/linuxtv-dvb-headers"
88RDEPEND="${COMMON_DEPEND} 69RDEPEND="${COMMON_DEPEND}
89 >=app-admin/eselect-vdr-0.0.2" 70 >=app-admin/eselect-vdr-0.0.2"
90 71
91# 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
92# conditionally install a vdr-plugin 73# conditionally install a vdr-plugin
240 # 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
241 # destroys environment. 222 # destroys environment.
242 touch "${WORKDIR}"/.vdr-plugin_makefile_patched 223 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
243} 224}
244 225
245vdr_add_local_patch() {
246 if test -d "${VDR_LOCAL_PATCHES_DIR}/${PN}"; then
247 echo
248 einfo "Applying local patches"
249 for LOCALPATCH in "${VDR_LOCAL_PATCHES_DIR}/${PN}/${PV}"/*.{diff,patch}; do
250 test -f "${LOCALPATCH}" && epatch "${LOCALPATCH}"
251 done
252 fi
253}
254
255vdr_has_gettext() { 226vdr_has_gettext() {
256 has_version ">=media-video/vdr-1.5.7" 227 has_version ">=media-video/vdr-1.5.7"
257} 228}
258 229
259plugin_has_gettext() { 230plugin_has_gettext() {
260 [[ -d po ]] 231 [[ -d po ]]
261} 232}
262 233
263vdr_i18n_convert_to_gettext() { 234vdr_i18n_convert_to_gettext() {
235 if has_version ">=media-video/vdr-1.7.22"; then
236 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
237 else
264 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
265 240
266 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 241 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
267 ewarn "Conversion to gettext disabled in ebuild" 242 ewarn "Conversion to gettext disabled in ebuild"
268 return 1 243 return 1
269 fi 244 fi
317 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild." 292 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
318 fi 293 fi
319 else 294 else
320 vdr_i18n_convert_to_gettext 295 vdr_i18n_convert_to_gettext
321 if [[ $? != 0 ]]; then 296 if [[ $? != 0 ]]; then
322 eerror ""
323 eerror "Plugin will have only english OSD texts" 297 einfo "Plugin has no OSD texts or will have only english OSD texts"
324 eerror "it needs manual fixing."
325 fi 298 fi
326 fi 299 fi
327 else 300 else
328 #einfo "VDR has no gettext support" 301 #einfo "VDR has no gettext support"
329 if plugin_has_gettext; then 302 if plugin_has_gettext; then
380 353
381vdr-plugin_pkg_setup() { 354vdr-plugin_pkg_setup() {
382 # -fPIC is needed for shared objects on some platforms (amd64 and others) 355 # -fPIC is needed for shared objects on some platforms (amd64 and others)
383 append-flags -fPIC 356 append-flags -fPIC
384 357
358 # Plugins need to be compiled with position independent code, otherwise linking
359 # VDR against it will fail
360 if has_version ">=media-video/vdr-1.7.13"; then
361 append-lfs-flags
362 fi
363
385 # Where should the plugins live in the filesystem 364 # Where should the plugins live in the filesystem
386 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 365 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
387 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 366 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
388 367
389 # was /usr/lib/... some time ago 368 # was /usr/lib/... some time ago
393 # Pathes to includes 372 # Pathes to includes
394 VDR_INCLUDE_DIR="/usr/include/vdr" 373 VDR_INCLUDE_DIR="/usr/include/vdr"
395 DVB_INCLUDE_DIR="/usr/include" 374 DVB_INCLUDE_DIR="/usr/include"
396 375
397 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 376 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
398 LOCDIR="/usr/share/vdr/locale" 377 LOCDIR="/usr/share/locale"
399 378
400 if ! has_vdr; then 379 if ! has_vdr; then
401 # set to invalid values to detect abuses 380 # set to invalid values to detect abuses
402 VDRVERSION="eclass_no_vdr_installed" 381 VDRVERSION="eclass_no_vdr_installed"
403 APIVERSION="eclass_no_vdr_installed" 382 APIVERSION="eclass_no_vdr_installed"
415 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 394 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
416 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 395 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
417 396
418 einfo "Compiling against" 397 einfo "Compiling against"
419 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
420} 408}
421 409
422vdr-plugin_src_util() { 410vdr-plugin_src_util() {
423
424 while [ "$1" ]; do 411 while [ "$1" ]; do
425
426 case "$1" in 412 case "$1" in
427 all) 413 all)
428 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n 414 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
429 ;; 415 ;;
430 prepare|all_but_unpack) 416 prepare|all_but_unpack)
433 unpack) 419 unpack)
434 base_src_unpack 420 base_src_unpack
435 ;; 421 ;;
436 add_local_patch) 422 add_local_patch)
437 cd "${S}" || die "Could not change to plugin-source-directory!" 423 cd "${S}" || die "Could not change to plugin-source-directory!"
438 vdr_add_local_patch 424 epatch_user
439 ;; 425 ;;
440 patchmakefile) 426 patchmakefile)
441 cd "${S}" || die "Could not change to plugin-source-directory!" 427 cd "${S}" || die "Could not change to plugin-source-directory!"
442 vdr_patchmakefile 428 vdr_patchmakefile
443 ;; 429 ;;
444 i18n) 430 i18n)
431 # i18n-to-gettext tool removed starting with version 1.7.27
432 if has_version "<media-video/vdr-1.7.27"; then
445 cd "${S}" || die "Could not change to plugin-source-directory!" 433 cd "${S}" || die "Could not change to plugin-source-directory!"
446 vdr_i18n 434 vdr_i18n
435 fi
447 ;; 436 ;;
448 esac 437 esac
449 438
450 shift 439 shift
451 done 440 done
459 eerror "Please report this at bugs.gentoo.org." 448 eerror "Please report this at bugs.gentoo.org."
460 die "vdr-plugin_pkg_setup not called!" 449 die "vdr-plugin_pkg_setup not called!"
461 fi 450 fi
462 if [ -z "$1" ]; then 451 if [ -z "$1" ]; then
463 case "${EAPI:-0}" in 452 case "${EAPI:-0}" in
464 2) 453 2|3|4)
465 vdr-plugin_src_util unpack 454 vdr-plugin_src_util unpack
466 ;; 455 ;;
467 *) 456 *)
468 vdr-plugin_src_util all 457 vdr-plugin_src_util all
469 ;; 458 ;;
597vdr-plugin_pkg_postrm() { 586vdr-plugin_pkg_postrm() {
598 delete_orphan_plugindb_file 587 delete_orphan_plugindb_file
599} 588}
600 589
601vdr-plugin_pkg_config() { 590vdr-plugin_pkg_config() {
602 ewarn "emerge --config ${PN} is no longer supported" 591:
603 vdr-plugin_print_enable_command
604} 592}
605 593
606case "${EAPI:-0}" in 594case "${EAPI:-0}" in
607 2) 595 2|3|4)
608 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
609 ;; 597 ;;
610 *) 598 *)
611 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
612 ;; 600 ;;

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