/[gentoo-x86]/eclass/vdr-plugin.eclass
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1# Copyright 1999-2011 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 1.77 2011/12/31 01:01:56 hd_brummy Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin.eclass,v 1.90 2012/09/27 16:35:42 axs 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 5; 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() {
… …
325 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild." 292 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
326 fi 293 fi
327 else 294 else
328 vdr_i18n_convert_to_gettext 295 vdr_i18n_convert_to_gettext
329 if [[ $? != 0 ]]; then 296 if [[ $? != 0 ]]; then
330 eerror ""
331 eerror "Plugin will have only english OSD texts" 297 einfo "Plugin has no OSD texts or will have only english OSD texts"
332 eerror "it needs manual fixing."
333 fi 298 fi
334 fi 299 fi
335 else 300 else
336 #einfo "VDR has no gettext support" 301 #einfo "VDR has no gettext support"
337 if plugin_has_gettext; then 302 if plugin_has_gettext; then
… …
391 append-flags -fPIC 356 append-flags -fPIC
392 357
393 # Plugins need to be compiled with position independent code, otherwise linking 358 # Plugins need to be compiled with position independent code, otherwise linking
394 # VDR against it will fail 359 # VDR against it will fail
395 if has_version ">=media-video/vdr-1.7.13"; then 360 if has_version ">=media-video/vdr-1.7.13"; then
396 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE 361 append-lfs-flags
397 fi 362 fi
398 363
399 # Where should the plugins live in the filesystem 364 # Where should the plugins live in the filesystem
400 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 365 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
401 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 366 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
… …
407 # Pathes to includes 372 # Pathes to includes
408 VDR_INCLUDE_DIR="/usr/include/vdr" 373 VDR_INCLUDE_DIR="/usr/include/vdr"
409 DVB_INCLUDE_DIR="/usr/include" 374 DVB_INCLUDE_DIR="/usr/include"
410 375
411 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 376 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
412 if has_version ">=media-video/vdr-1.6.0_p2-r7"; then
413 LOCDIR="/usr/share/locale" 377 LOCDIR="/usr/share/locale"
414 else
415 LOCDIR="/usr/share/vdr/locale"
416 fi
417 378
418 if ! has_vdr; then 379 if ! has_vdr; then
419 # set to invalid values to detect abuses 380 # set to invalid values to detect abuses
420 VDRVERSION="eclass_no_vdr_installed" 381 VDRVERSION="eclass_no_vdr_installed"
421 APIVERSION="eclass_no_vdr_installed" 382 APIVERSION="eclass_no_vdr_installed"
… …
433 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 394 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
434 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 395 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
435 396
436 einfo "Compiling against" 397 einfo "Compiling against"
437 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
438} 408}
439 409
440vdr-plugin_src_util() { 410vdr-plugin_src_util() {
441
442 while [ "$1" ]; do 411 while [ "$1" ]; do
443
444 case "$1" in 412 case "$1" in
445 all) 413 all)
446 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n 414 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
447 ;; 415 ;;
448 prepare|all_but_unpack) 416 prepare|all_but_unpack)
… …
451 unpack) 419 unpack)
452 base_src_unpack 420 base_src_unpack
453 ;; 421 ;;
454 add_local_patch) 422 add_local_patch)
455 cd "${S}" || die "Could not change to plugin-source-directory!" 423 cd "${S}" || die "Could not change to plugin-source-directory!"
456 vdr_add_local_patch 424 epatch_user
457 ;; 425 ;;
458 patchmakefile) 426 patchmakefile)
459 cd "${S}" || die "Could not change to plugin-source-directory!" 427 cd "${S}" || die "Could not change to plugin-source-directory!"
460 vdr_patchmakefile 428 vdr_patchmakefile
461 ;; 429 ;;
462 i18n) 430 i18n)
431 # i18n-to-gettext tool removed starting with version 1.7.27
432 if has_version "<media-video/vdr-1.7.27"; then
463 cd "${S}" || die "Could not change to plugin-source-directory!" 433 cd "${S}" || die "Could not change to plugin-source-directory!"
464 vdr_i18n 434 vdr_i18n
435 fi
465 ;; 436 ;;
466 esac 437 esac
467 438
468 shift 439 shift
469 done 440 done
… …
477 eerror "Please report this at bugs.gentoo.org." 448 eerror "Please report this at bugs.gentoo.org."
478 die "vdr-plugin_pkg_setup not called!" 449 die "vdr-plugin_pkg_setup not called!"
479 fi 450 fi
480 if [ -z "$1" ]; then 451 if [ -z "$1" ]; then
481 case "${EAPI:-0}" in 452 case "${EAPI:-0}" in
482 2|3) 453 2|3|4|5)
483 vdr-plugin_src_util unpack 454 vdr-plugin_src_util unpack
484 ;; 455 ;;
485 *) 456 *)
486 vdr-plugin_src_util all 457 vdr-plugin_src_util all
487 ;; 458 ;;
… …
615vdr-plugin_pkg_postrm() { 586vdr-plugin_pkg_postrm() {
616 delete_orphan_plugindb_file 587 delete_orphan_plugindb_file
617} 588}
618 589
619vdr-plugin_pkg_config() { 590vdr-plugin_pkg_config() {
620 ewarn "emerge --config ${PN} is no longer supported" 591:
621 vdr-plugin_print_enable_command
622} 592}
623 593
624case "${EAPI:-0}" in 594case "${EAPI:-0}" in
625 2|3) 595 2|3|4|5)
626 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
627 ;; 597 ;;
628 *) 598 *)
629 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
630 ;; 600 ;;
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