/[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/Attic/vdr-plugin.eclass,v 1.68 2009/03/06 09:09:29 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/vdr-plugin.eclass,v 1.79 2012/01/15 20:54:56 idl0r Exp $
4# 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
5# Author: 12# Author:
6# Matthias Schwarzott <zzam@gentoo.org> 13# Matthias Schwarzott <zzam@gentoo.org>
7# Joerg Bornkessel <hd_brummy@gentoo.org> 14# Joerg Bornkessel <hd_brummy@gentoo.org>
8 15
9# vdr-plugin.eclass 16# Example ebuild (basic version without patching):
10# 17#
11# eclass to create ebuilds for vdr plugins 18# EAPI="2"
12#
13
14# Example ebuild (vdr-femon):
15#
16# inherit vdr-plugin 19# inherit vdr-plugin
17# IUSE="" 20# IUSE=""
18# SLOT="0" 21# SLOT="0"
19# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)" 22# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
20# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/" 23# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
21# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz" 24# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
22# LICENSE="GPL-2" 25# LICENSE="GPL-2"
23# KEYWORDS="~x86" 26# KEYWORDS="~x86"
24# DEPEND=">=media-video/vdr-1.3.27" 27# DEPEND=">=media-video/vdr-1.6.0"
25# 28#
26# 29#
30
31# For patching you should modify src_prepare phase:
32#
33# src_prepare() {
34# epatch "${FILESDIR}"/${P}-xxx.patch
35# vdr-plugin_src_prepare
36# }
27 37
28# Installation of a config file for the plugin 38# Installation of a config file for the plugin
29# 39#
30# If ${VDR_CONFD_FILE} is set install this file 40# If ${VDR_CONFD_FILE} is set install this file
31# else install ${FILESDIR}/confd if it exists. 41# else install ${FILESDIR}/confd if it exists.
57# 67#
58# all patches which ending on diff or patch in this DIR will automatically applied 68# all patches which ending on diff or patch in this DIR will automatically applied
59# 69#
60 70
61inherit base multilib eutils flag-o-matic 71inherit base multilib eutils flag-o-matic
72
73if ! has "${EAPI:-0}" 0 1 2 3 4; then
74 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
75fi
62 76
63IUSE="" 77IUSE=""
64 78
65# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes 79# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
66VDRPLUGIN="${PN/#vdrplugin-/}" 80VDRPLUGIN="${PN/#vdrplugin-/}"
77 91
78DEPEND="${COMMON_DEPEND} 92DEPEND="${COMMON_DEPEND}
79 media-tv/linuxtv-dvb-headers" 93 media-tv/linuxtv-dvb-headers"
80RDEPEND="${COMMON_DEPEND} 94RDEPEND="${COMMON_DEPEND}
81 >=app-admin/eselect-vdr-0.0.2" 95 >=app-admin/eselect-vdr-0.0.2"
96
97# this is a hack for ebuilds like vdr-xineliboutput that want to
98# conditionally install a vdr-plugin
99if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
100 # make DEPEND conditional
101 IUSE="${IUSE} vdr"
102 DEPEND="vdr? ( ${DEPEND} )"
103 RDEPEND="vdr? ( ${RDEPEND} )"
104fi
82 105
83# New method of storing plugindb 106# New method of storing plugindb
84# Called from src_install 107# Called from src_install
85# file maintained by normal portage-methods 108# file maintained by normal portage-methods
86create_plugindb_file() { 109create_plugindb_file() {
154 done 177 done
155} 178}
156 179
157fix_vdr_libsi_include() 180fix_vdr_libsi_include()
158{ 181{
159 einfo "Fixing include of libsi-headers" 182 #einfo "Fixing include of libsi-headers"
160 local f 183 local f
161 for f; do 184 for f; do
162 sed -i "${f}" \ 185 sed -i "${f}" \
163 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 186 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
164 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 187 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
184 # To satisfy 1-3 we do this: 207 # To satisfy 1-3 we do this:
185 # Set VDRDIR=/usr/include/vdr 208 # Set VDRDIR=/usr/include/vdr
186 # Set VDRINCDIR=/usr/include 209 # Set VDRINCDIR=/usr/include
187 # Change $(VDRDIR)/include to $(VDRINCDIR) 210 # Change $(VDRDIR)/include to $(VDRINCDIR)
188 211
189 ebegin " Setting paths"
190 sed -i Makefile \ 212 sed -i Makefile \
191 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 213 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
192 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \ 214 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
193 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \ 215 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
194 \ 216 \
195 -e 's:-I$(DVBDIR)/include::' \ 217 -e 's:-I$(DVBDIR)/include::' \
196 -e 's:-I$(DVBDIR)::' 218 -e 's:-I$(DVBDIR)::'
197 eend 0
198 219
199 # maybe needed for multiproto: 220 # maybe needed for multiproto:
200 #sed -i Makefile \ 221 #sed -i Makefile \
201 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \ 222 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
202 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' 223 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
218 239
219 # Disabling file stripping, useful for debugging 240 # Disabling file stripping, useful for debugging
220 sed -i Makefile \ 241 sed -i Makefile \
221 -e '/@.*strip/d' \ 242 -e '/@.*strip/d' \
222 -e '/strip \$(LIBDIR)\/\$@/d' \ 243 -e '/strip \$(LIBDIR)\/\$@/d' \
223 -e '/@.*\$(STRIP)/d' 244 -e 's/STRIP.*=.*$/STRIP = true/'
224 245
225 # Use a file instead of a variable as single-stepping via ebuild 246 # Use a file instead of a variable as single-stepping via ebuild
226 # destroys environment. 247 # destroys environment.
227 touch "${WORKDIR}"/.vdr-plugin_makefile_patched 248 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
228} 249}
244plugin_has_gettext() { 265plugin_has_gettext() {
245 [[ -d po ]] 266 [[ -d po ]]
246} 267}
247 268
248vdr_i18n_convert_to_gettext() { 269vdr_i18n_convert_to_gettext() {
270 if has_version ">=media-video/vdr-1.7.22"; then
271 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext"
272 else
249 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl" 273 local i18n_tool="${ROOT}/usr/share/vdr/bin/i18n-to-gettext.pl"
274 fi
250 275
251 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 276 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
252 ewarn "Conversion to gettext disabled in ebuild" 277 ewarn "Conversion to gettext disabled in ebuild"
253 return 1 278 return 1
254 fi 279 fi
284 return 1 309 return 1
285 fi 310 fi
286} 311}
287 312
288vdr_i18n_disable_gettext() { 313vdr_i18n_disable_gettext() {
289 ebegin "Disabling gettext support in plugin" 314 #einfo "Disabling gettext support in plugin"
315
290 # Remove i18n Target if using older vdr 316 # Remove i18n Target if using older vdr
291 sed -i Makefile \ 317 sed -i Makefile \
292 -e '/^all:/s/ i18n//' 318 -e '/^all:/s/ i18n//'
293 eend 0
294} 319}
295 320
296vdr_i18n() { 321vdr_i18n() {
297 if vdr_has_gettext; then 322 if vdr_has_gettext; then
298 einfo "VDR has gettext support" 323 #einfo "VDR has gettext support"
299 if plugin_has_gettext; then 324 if plugin_has_gettext; then
300 einfo "Plugin has gettext support, fine" 325 #einfo "Plugin has gettext support, fine"
301 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 326 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
302 ewarn "Please remove left over NO_GETTEXT_HACK." 327 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
303 fi 328 fi
304 else 329 else
305 vdr_i18n_convert_to_gettext 330 vdr_i18n_convert_to_gettext
306 if [[ $? != 0 ]]; then 331 if [[ $? != 0 ]]; then
307 eerror "" 332 eerror ""
308 eerror "Plugin will have only english OSD texts" 333 eerror "Plugin will have only english OSD texts"
309 eerror "it needs manual fixing." 334 eerror "it needs manual fixing."
310 fi 335 fi
311 fi 336 fi
312 else 337 else
313 einfo "VDR has no gettext support" 338 #einfo "VDR has no gettext support"
314 if plugin_has_gettext; then 339 if plugin_has_gettext; then
315 vdr_i18n_disable_gettext 340 vdr_i18n_disable_gettext
316 fi 341 fi
317 fi 342 fi
318} 343}
355 elog "To activate a plugin execute this command:" 380 elog "To activate a plugin execute this command:"
356 elog "\teselect vdr-plugin enable <plugin_name> ..." 381 elog "\teselect vdr-plugin enable <plugin_name> ..."
357 elog 382 elog
358} 383}
359 384
385has_vdr() {
386 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
387}
360 388
361## exported functions 389## exported functions
362 390
363vdr-plugin_pkg_setup() { 391vdr-plugin_pkg_setup() {
364 # -fPIC is needed for shared objects on some platforms (amd64 and others) 392 # -fPIC is needed for shared objects on some platforms (amd64 and others)
365 append-flags -fPIC 393 append-flags -fPIC
366 394
395 # Plugins need to be compiled with position independent code, otherwise linking
396 # VDR against it will fail
397 if has_version ">=media-video/vdr-1.7.13"; then
398 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
399 fi
400
367 # Where should the plugins live in the filesystem 401 # Where should the plugins live in the filesystem
368 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 402 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
369 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 403 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
370 404
371 # was /usr/lib/... some time ago 405 # was /usr/lib/... some time ago
375 # Pathes to includes 409 # Pathes to includes
376 VDR_INCLUDE_DIR="/usr/include/vdr" 410 VDR_INCLUDE_DIR="/usr/include/vdr"
377 DVB_INCLUDE_DIR="/usr/include" 411 DVB_INCLUDE_DIR="/usr/include"
378 412
379 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 413 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
414 if has_version ">=media-video/vdr-1.6.0_p2-r7"; then
415 LOCDIR="/usr/share/locale"
416 else
380 LOCDIR="/usr/share/vdr/locale" 417 LOCDIR="/usr/share/vdr/locale"
418 fi
419
420 if ! has_vdr; then
421 # set to invalid values to detect abuses
422 VDRVERSION="eclass_no_vdr_installed"
423 APIVERSION="eclass_no_vdr_installed"
424
425 if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
426 einfo "VDR not found!"
427 else
428 # if vdr is required
429 die "VDR not found!"
430 fi
431 return
432 fi
381 433
382 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 434 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
383 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 435 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
384 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 436 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
385 437
427 eerror "Please report this at bugs.gentoo.org." 479 eerror "Please report this at bugs.gentoo.org."
428 die "vdr-plugin_pkg_setup not called!" 480 die "vdr-plugin_pkg_setup not called!"
429 fi 481 fi
430 if [ -z "$1" ]; then 482 if [ -z "$1" ]; then
431 case "${EAPI:-0}" in 483 case "${EAPI:-0}" in
432 2) 484 2|3|4)
433 vdr-plugin_src_util unpack 485 vdr-plugin_src_util unpack
434 ;; 486 ;;
435 *) 487 *)
436 vdr-plugin_src_util all 488 vdr-plugin_src_util all
437 ;; 489 ;;
570 ewarn "emerge --config ${PN} is no longer supported" 622 ewarn "emerge --config ${PN} is no longer supported"
571 vdr-plugin_print_enable_command 623 vdr-plugin_print_enable_command
572} 624}
573 625
574case "${EAPI:-0}" in 626case "${EAPI:-0}" in
575 2) 627 2|3|4)
576 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config 628 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
577 ;; 629 ;;
578 *) 630 *)
579 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 631 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
580 ;; 632 ;;

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