/[gentoo-x86]/eclass/vdr-plugin.eclass
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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 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 1.65 2008/07/03 11:18:13 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/vdr-plugin.eclass,v 1.73 2011/03/13 19:06:26 hd_brummy Exp $
4# 4#
5# Author: 5# Author:
6# Matthias Schwarzott <zzam@gentoo.org> 6# Matthias Schwarzott <zzam@gentoo.org>
7# Joerg Bornkessel <hd_brummy@gentoo.org> 7# Joerg Bornkessel <hd_brummy@gentoo.org>
8 8
9# vdr-plugin.eclass 9# vdr-plugin.eclass
10# 10#
11# eclass to create ebuilds for vdr plugins 11# eclass to create ebuilds for vdr plugins
12# 12#
13 13
14# Example ebuild (vdr-femon): 14# Example ebuild (basic version without patching):
15# 15#
16# EAPI="2"
16# inherit vdr-plugin 17# inherit vdr-plugin
17# IUSE="" 18# IUSE=""
18# SLOT="0" 19# SLOT="0"
19# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)" 20# DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
20# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/" 21# HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
21# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz" 22# SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
22# LICENSE="GPL-2" 23# LICENSE="GPL-2"
23# KEYWORDS="~x86" 24# KEYWORDS="~x86"
24# DEPEND=">=media-video/vdr-1.3.27" 25# DEPEND=">=media-video/vdr-1.6.0"
25# 26#
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# }
27 35
28# Installation of a config file for the plugin 36# Installation of a config file for the plugin
29# 37#
30# If ${VDR_CONFD_FILE} is set install this file 38# If ${VDR_CONFD_FILE} is set install this file
31# else install ${FILESDIR}/confd if it exists. 39# else install ${FILESDIR}/confd if it exists.
57# 65#
58# all patches which ending on diff or patch in this DIR will automatically applied 66# all patches which ending on diff or patch in this DIR will automatically applied
59# 67#
60 68
61inherit base multilib eutils flag-o-matic 69inherit base multilib eutils flag-o-matic
70
71if ! has "${EAPI:-0}" 0 1 2 3; then
72 die "API of vdr-plugin.eclass in EAPI=\"${EAPI}\" not established"
73fi
62 74
63IUSE="" 75IUSE=""
64 76
65# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes 77# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
66VDRPLUGIN="${PN/#vdrplugin-/}" 78VDRPLUGIN="${PN/#vdrplugin-/}"
77 89
78DEPEND="${COMMON_DEPEND} 90DEPEND="${COMMON_DEPEND}
79 media-tv/linuxtv-dvb-headers" 91 media-tv/linuxtv-dvb-headers"
80RDEPEND="${COMMON_DEPEND} 92RDEPEND="${COMMON_DEPEND}
81 >=app-admin/eselect-vdr-0.0.2" 93 >=app-admin/eselect-vdr-0.0.2"
94
95# this is a hack for ebuilds like vdr-xineliboutput that want to
96# conditionally install a vdr-plugin
97if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
98 # make DEPEND conditional
99 IUSE="${IUSE} vdr"
100 DEPEND="vdr? ( ${DEPEND} )"
101 RDEPEND="vdr? ( ${RDEPEND} )"
102fi
82 103
83# New method of storing plugindb 104# New method of storing plugindb
84# Called from src_install 105# Called from src_install
85# file maintained by normal portage-methods 106# file maintained by normal portage-methods
86create_plugindb_file() { 107create_plugindb_file() {
154 done 175 done
155} 176}
156 177
157fix_vdr_libsi_include() 178fix_vdr_libsi_include()
158{ 179{
159 einfo "Fixing include of libsi-headers" 180 #einfo "Fixing include of libsi-headers"
160 local f 181 local f
161 for f; do 182 for f; do
162 sed -i "${f}" \ 183 sed -i "${f}" \
163 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 184 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
164 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 185 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
184 # To satisfy 1-3 we do this: 205 # To satisfy 1-3 we do this:
185 # Set VDRDIR=/usr/include/vdr 206 # Set VDRDIR=/usr/include/vdr
186 # Set VDRINCDIR=/usr/include 207 # Set VDRINCDIR=/usr/include
187 # Change $(VDRDIR)/include to $(VDRINCDIR) 208 # Change $(VDRDIR)/include to $(VDRINCDIR)
188 209
189 ebegin " Setting paths"
190 sed -i Makefile \ 210 sed -i Makefile \
191 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 211 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
192 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \ 212 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
193 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \ 213 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
194 \ 214 \
195 -e 's:-I$(DVBDIR)/include::' \ 215 -e 's:-I$(DVBDIR)/include::' \
196 -e 's:-I$(DVBDIR)::' 216 -e 's:-I$(DVBDIR)::'
197 eend 0
198 217
199 # maybe needed for multiproto: 218 # maybe needed for multiproto:
200 #sed -i Makefile \ 219 #sed -i Makefile \
201 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \ 220 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
202 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' 221 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
218 237
219 # Disabling file stripping, useful for debugging 238 # Disabling file stripping, useful for debugging
220 sed -i Makefile \ 239 sed -i Makefile \
221 -e '/@.*strip/d' \ 240 -e '/@.*strip/d' \
222 -e '/strip \$(LIBDIR)\/\$@/d' \ 241 -e '/strip \$(LIBDIR)\/\$@/d' \
223 -e '/@.*\$(STRIP)/d' 242 -e 's/STRIP.*=.*$/STRIP = true/'
224 243
225 # Use a file instead of a variable as single-stepping via ebuild 244 # Use a file instead of a variable as single-stepping via ebuild
226 # destroys environment. 245 # destroys environment.
227 touch "${WORKDIR}"/.vdr-plugin_makefile_patched 246 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
228} 247}
284 return 1 303 return 1
285 fi 304 fi
286} 305}
287 306
288vdr_i18n_disable_gettext() { 307vdr_i18n_disable_gettext() {
289 ebegin "Disabling gettext support in plugin" 308 #einfo "Disabling gettext support in plugin"
309
290 # Remove i18n Target if using older vdr 310 # Remove i18n Target if using older vdr
291 sed -i Makefile \ 311 sed -i Makefile \
292 -e '/^all:/s/ i18n//' 312 -e '/^all:/s/ i18n//'
293 eend 0
294} 313}
295 314
296vdr_i18n() { 315vdr_i18n() {
297 if vdr_has_gettext; then 316 if vdr_has_gettext; then
298 einfo "VDR has gettext support" 317 #einfo "VDR has gettext support"
299 if plugin_has_gettext; then 318 if plugin_has_gettext; then
300 einfo "Plugin has gettext support, fine" 319 #einfo "Plugin has gettext support, fine"
301 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 320 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
302 ewarn "Please remove left over NO_GETTEXT_HACK." 321 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
303 fi 322 fi
304 else 323 else
305 vdr_i18n_convert_to_gettext 324 vdr_i18n_convert_to_gettext
306 if [[ $? != 0 ]]; then 325 if [[ $? != 0 ]]; then
307 eerror "" 326 eerror ""
308 eerror "Plugin will have only english OSD texts" 327 eerror "Plugin will have only english OSD texts"
309 eerror "it needs manual fixing." 328 eerror "it needs manual fixing."
310 fi 329 fi
311 fi 330 fi
312 else 331 else
313 einfo "VDR has no gettext support" 332 #einfo "VDR has no gettext support"
314 if plugin_has_gettext; then 333 if plugin_has_gettext; then
315 vdr_i18n_disable_gettext 334 vdr_i18n_disable_gettext
316 fi 335 fi
317 fi 336 fi
318} 337}
355 elog "To activate a plugin execute this command:" 374 elog "To activate a plugin execute this command:"
356 elog "\teselect vdr-plugin enable <plugin_name> ..." 375 elog "\teselect vdr-plugin enable <plugin_name> ..."
357 elog 376 elog
358} 377}
359 378
379has_vdr() {
380 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
381}
360 382
361## exported functions 383## exported functions
362 384
363vdr-plugin_pkg_setup() { 385vdr-plugin_pkg_setup() {
364 # -fPIC is needed for shared objects on some platforms (amd64 and others) 386 # -fPIC is needed for shared objects on some platforms (amd64 and others)
365 append-flags -fPIC 387 append-flags -fPIC
366 388
389 # Plugins need to be compiled with position independent code, otherwise linking
390 # VDR against it will fail
391 if has_version ">=media-video/vdr-1.7.13"; then
392 append-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
393 fi
394
367 # Where should the plugins live in the filesystem 395 # Where should the plugins live in the filesystem
368 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 396 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
369 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 397 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
370 398
371 # was /usr/lib/... some time ago 399 # was /usr/lib/... some time ago
375 # Pathes to includes 403 # Pathes to includes
376 VDR_INCLUDE_DIR="/usr/include/vdr" 404 VDR_INCLUDE_DIR="/usr/include/vdr"
377 DVB_INCLUDE_DIR="/usr/include" 405 DVB_INCLUDE_DIR="/usr/include"
378 406
379 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 407 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
408 if has_version ">=media-video/vdr-1.7.17"; then
409 LOCDIR="/usr/share/locale"
410 else
380 LOCDIR="/usr/share/vdr/locale" 411 LOCDIR="/usr/share/vdr/locale"
412 fi
413
414 if ! has_vdr; then
415 # set to invalid values to detect abuses
416 VDRVERSION="eclass_no_vdr_installed"
417 APIVERSION="eclass_no_vdr_installed"
418
419 if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
420 einfo "VDR not found!"
421 else
422 # if vdr is required
423 die "VDR not found!"
424 fi
425 return
426 fi
381 427
382 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 428 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) 429 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
384 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 430 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
385 431
386 einfo "Compiling against" 432 einfo "Compiling against"
387 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]" 433 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
434}
435
436vdr-plugin_src_util() {
437
438 while [ "$1" ]; do
439
440 case "$1" in
441 all)
442 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
443 ;;
444 prepare|all_but_unpack)
445 vdr-plugin_src_util add_local_patch patchmakefile i18n
446 ;;
447 unpack)
448 base_src_unpack
449 ;;
450 add_local_patch)
451 cd "${S}" || die "Could not change to plugin-source-directory!"
452 vdr_add_local_patch
453 ;;
454 patchmakefile)
455 cd "${S}" || die "Could not change to plugin-source-directory!"
456 vdr_patchmakefile
457 ;;
458 i18n)
459 cd "${S}" || die "Could not change to plugin-source-directory!"
460 vdr_i18n
461 ;;
462 esac
463
464 shift
465 done
388} 466}
389 467
390vdr-plugin_src_unpack() { 468vdr-plugin_src_unpack() {
391 if [[ -z ${VDR_INCLUDE_DIR} ]]; then 469 if [[ -z ${VDR_INCLUDE_DIR} ]]; then
392 eerror "Wrong use of vdr-plugin.eclass." 470 eerror "Wrong use of vdr-plugin.eclass."
393 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup." 471 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup."
394 echo 472 echo
395 eerror "Please report this at bugs.gentoo.org." 473 eerror "Please report this at bugs.gentoo.org."
396 die "vdr-plugin_pkg_setup not called!" 474 die "vdr-plugin_pkg_setup not called!"
397 fi 475 fi
398 [ -z "$1" ] && vdr-plugin_src_unpack unpack add_local_patch patchmakefile i18n 476 if [ -z "$1" ]; then
477 case "${EAPI:-0}" in
478 2|3)
479 vdr-plugin_src_util unpack
480 ;;
481 *)
482 vdr-plugin_src_util all
483 ;;
484 esac
485
486 else
487 vdr-plugin_src_util $@
488 fi
489}
490
491vdr-plugin_src_prepare() {
492 base_src_prepare
493 vdr-plugin_src_util prepare
494}
495
496vdr-plugin_src_compile() {
497 [ -z "$1" ] && vdr-plugin_src_compile copy_source compile
399 498
400 while [ "$1" ]; do 499 while [ "$1" ]; do
401 500
402 case "$1" in 501 case "$1" in
403 all_but_unpack) 502 copy_source)
404 vdr-plugin_src_unpack add_local_patch patchmakefile i18n
405 ;;
406 unpack)
407 base_src_unpack
408 ;;
409 add_local_patch)
410 cd "${S}" || die "Could not change to plugin-source-directory!"
411 vdr_add_local_patch
412 ;;
413 patchmakefile)
414 cd "${S}" || die "Could not change to plugin-source-directory!"
415 vdr_patchmakefile
416 ;;
417 i18n)
418 cd "${S}" || die "Could not change to plugin-source-directory!"
419 vdr_i18n
420 ;;
421 esac
422
423 shift
424 done
425}
426
427vdr-plugin_src_compile() {
428 [ -z "$1" ] && vdr-plugin_src_compile prepare compile
429
430 while [ "$1" ]; do
431
432 case "$1" in
433 prepare)
434 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree 503 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
435 ;; 504 ;;
436 compile) 505 compile)
437 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then 506 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
438 eerror "Wrong use of vdr-plugin.eclass." 507 eerror "Wrong use of vdr-plugin.eclass."
546vdr-plugin_pkg_config() { 615vdr-plugin_pkg_config() {
547 ewarn "emerge --config ${PN} is no longer supported" 616 ewarn "emerge --config ${PN} is no longer supported"
548 vdr-plugin_print_enable_command 617 vdr-plugin_print_enable_command
549} 618}
550 619
620case "${EAPI:-0}" in
621 2|3)
622 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
623 ;;
624 *)
551EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 625 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
626 ;;
627esac

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