/[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 1.64 2008/06/25 21:35:27 zzam Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/vdr-plugin.eclass,v 1.72 2011/01/28 17:07:03 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="${PN/#vdrplugin-/}"
71 83
72# works in most cases 84# works in most cases
73S="${WORKDIR}/${VDRPLUGIN}-${PV}" 85S="${WORKDIR}/${VDRPLUGIN}-${PV}"
74 86
75# depend on headers for DVB-driver 87# depend on headers for DVB-driver
76DEPEND=">=media-tv/gentoo-vdr-scripts-0.3.8 88COMMON_DEPEND=">=media-tv/gentoo-vdr-scripts-0.4.2"
77 || ( >=media-tv/gentoo-vdr-scripts-0.4.2 >=media-tv/vdrplugin-rebuild-0.2 ) 89
78 >=app-admin/eselect-vdr-0.0.2 90DEPEND="${COMMON_DEPEND}
79 media-tv/linuxtv-dvb-headers" 91 media-tv/linuxtv-dvb-headers"
92RDEPEND="${COMMON_DEPEND}
93 >=app-admin/eselect-vdr-0.0.2"
80 94
95# this is a hack for ebuilds like vdr-xineliboutput that want to
96# conditionally install a vdr-plugin
97if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]]; then
98 # make DEPEND conditional
99 IUSE="${IUSE} vdr"
100 DEPEND="vdr? ( ${DEPEND} )"
101 RDEPEND="vdr? ( ${RDEPEND} )"
102fi
81 103
82# New method of storing plugindb 104# New method of storing plugindb
83# Called from src_install 105# Called from src_install
84# file maintained by normal portage-methods 106# file maintained by normal portage-methods
85create_plugindb_file() { 107create_plugindb_file() {
153 done 175 done
154} 176}
155 177
156fix_vdr_libsi_include() 178fix_vdr_libsi_include()
157{ 179{
158 einfo "Fixing include of libsi-headers" 180 #einfo "Fixing include of libsi-headers"
159 local f 181 local f
160 for f; do 182 for f; do
161 sed -i "${f}" \ 183 sed -i "${f}" \
162 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \ 184 -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
163 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:' 185 -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
183 # To satisfy 1-3 we do this: 205 # To satisfy 1-3 we do this:
184 # Set VDRDIR=/usr/include/vdr 206 # Set VDRDIR=/usr/include/vdr
185 # Set VDRINCDIR=/usr/include 207 # Set VDRINCDIR=/usr/include
186 # Change $(VDRDIR)/include to $(VDRINCDIR) 208 # Change $(VDRDIR)/include to $(VDRINCDIR)
187 209
188 ebegin " Setting paths"
189 sed -i Makefile \ 210 sed -i Makefile \
190 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \ 211 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
191 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \ 212 -e "/^VDRDIR/a VDRINCDIR = ${VDR_INCLUDE_DIR%/vdr}" \
192 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \ 213 -e '/VDRINCDIR.*=/!s:$(VDRDIR)/include:$(VDRINCDIR):' \
193 \ 214 \
194 -e 's:-I$(DVBDIR)/include::' \ 215 -e 's:-I$(DVBDIR)/include::' \
195 -e 's:-I$(DVBDIR)::' 216 -e 's:-I$(DVBDIR)::'
196 eend 0
197 217
198 # maybe needed for multiproto: 218 # maybe needed for multiproto:
199 #sed -i Makefile \ 219 #sed -i Makefile \
200 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \ 220 # -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
201 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' 221 # -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):'
217 237
218 # Disabling file stripping, useful for debugging 238 # Disabling file stripping, useful for debugging
219 sed -i Makefile \ 239 sed -i Makefile \
220 -e '/@.*strip/d' \ 240 -e '/@.*strip/d' \
221 -e '/strip \$(LIBDIR)\/\$@/d' \ 241 -e '/strip \$(LIBDIR)\/\$@/d' \
222 -e '/@.*\$(STRIP)/d' 242 -e 's/STRIP.*=.*$/STRIP = true/'
223 243
224 # 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
225 # destroys environment. 245 # destroys environment.
226 touch "${WORKDIR}"/.vdr-plugin_makefile_patched 246 touch "${WORKDIR}"/.vdr-plugin_makefile_patched
227} 247}
283 return 1 303 return 1
284 fi 304 fi
285} 305}
286 306
287vdr_i18n_disable_gettext() { 307vdr_i18n_disable_gettext() {
288 ebegin "Disabling gettext support in plugin" 308 #einfo "Disabling gettext support in plugin"
309
289 # Remove i18n Target if using older vdr 310 # Remove i18n Target if using older vdr
290 sed -i Makefile \ 311 sed -i Makefile \
291 -e '/^all:/s/ i18n//' 312 -e '/^all:/s/ i18n//'
292 eend 0
293} 313}
294 314
295vdr_i18n() { 315vdr_i18n() {
296 if vdr_has_gettext; then 316 if vdr_has_gettext; then
297 einfo "VDR has gettext support" 317 #einfo "VDR has gettext support"
298 if plugin_has_gettext; then 318 if plugin_has_gettext; then
299 einfo "Plugin has gettext support, fine" 319 #einfo "Plugin has gettext support, fine"
300 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then 320 if [[ ${NO_GETTEXT_HACK} == "1" ]]; then
301 ewarn "Please remove left over NO_GETTEXT_HACK." 321 ewarn "Please remove unneeded NO_GETTEXT_HACK from ebuild."
302 fi 322 fi
303 else 323 else
304 vdr_i18n_convert_to_gettext 324 vdr_i18n_convert_to_gettext
305 if [[ $? != 0 ]]; then 325 if [[ $? != 0 ]]; then
306 eerror "" 326 eerror ""
307 eerror "Plugin will have only english OSD texts" 327 eerror "Plugin will have only english OSD texts"
308 eerror "it needs manual fixing." 328 eerror "it needs manual fixing."
309 fi 329 fi
310 fi 330 fi
311 else 331 else
312 einfo "VDR has no gettext support" 332 #einfo "VDR has no gettext support"
313 if plugin_has_gettext; then 333 if plugin_has_gettext; then
314 vdr_i18n_disable_gettext 334 vdr_i18n_disable_gettext
315 fi 335 fi
316 fi 336 fi
317} 337}
354 elog "To activate a plugin execute this command:" 374 elog "To activate a plugin execute this command:"
355 elog "\teselect vdr-plugin enable <plugin_name> ..." 375 elog "\teselect vdr-plugin enable <plugin_name> ..."
356 elog 376 elog
357} 377}
358 378
379has_vdr() {
380 [[ -f "${VDR_INCLUDE_DIR}"/config.h ]]
381}
359 382
360## exported functions 383## exported functions
361 384
362vdr-plugin_pkg_setup() { 385vdr-plugin_pkg_setup() {
363 # -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)
364 append-flags -fPIC 387 append-flags -fPIC
365 388
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
366 # Where should the plugins live in the filesystem 395 # Where should the plugins live in the filesystem
367 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins" 396 VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
368 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums" 397 VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
369 398
370 # was /usr/lib/... some time ago 399 # was /usr/lib/... some time ago
376 DVB_INCLUDE_DIR="/usr/include" 405 DVB_INCLUDE_DIR="/usr/include"
377 406
378 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale" 407 TMP_LOCALE_DIR="${WORKDIR}/tmp-locale"
379 LOCDIR="/usr/share/vdr/locale" 408 LOCDIR="/usr/share/vdr/locale"
380 409
410 if ! has_vdr; then
411 # set to invalid values to detect abuses
412 VDRVERSION="eclass_no_vdr_installed"
413 APIVERSION="eclass_no_vdr_installed"
414
415 if [[ "${GENTOO_VDR_CONDITIONAL:-no}" = "yes" ]] && ! use vdr; then
416 einfo "VDR not found!"
417 else
418 # if vdr is required
419 die "VDR not found!"
420 fi
421 return
422 fi
423
381 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 424 VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
382 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h) 425 APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' "${VDR_INCLUDE_DIR}"/config.h)
383 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}" 426 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
384 427
385 einfo "Compiling against" 428 einfo "Compiling against"
386 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]" 429 einfo "\tvdr-${VDRVERSION} [API version ${APIVERSION}]"
430}
431
432vdr-plugin_src_util() {
433
434 while [ "$1" ]; do
435
436 case "$1" in
437 all)
438 vdr-plugin_src_util unpack add_local_patch patchmakefile i18n
439 ;;
440 prepare|all_but_unpack)
441 vdr-plugin_src_util add_local_patch patchmakefile i18n
442 ;;
443 unpack)
444 base_src_unpack
445 ;;
446 add_local_patch)
447 cd "${S}" || die "Could not change to plugin-source-directory!"
448 vdr_add_local_patch
449 ;;
450 patchmakefile)
451 cd "${S}" || die "Could not change to plugin-source-directory!"
452 vdr_patchmakefile
453 ;;
454 i18n)
455 cd "${S}" || die "Could not change to plugin-source-directory!"
456 vdr_i18n
457 ;;
458 esac
459
460 shift
461 done
387} 462}
388 463
389vdr-plugin_src_unpack() { 464vdr-plugin_src_unpack() {
390 if [[ -z ${VDR_INCLUDE_DIR} ]]; then 465 if [[ -z ${VDR_INCLUDE_DIR} ]]; then
391 eerror "Wrong use of vdr-plugin.eclass." 466 eerror "Wrong use of vdr-plugin.eclass."
392 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup." 467 eerror "An ebuild for a vdr-plugin will not work without calling vdr-plugin_pkg_setup."
393 echo 468 echo
394 eerror "Please report this at bugs.gentoo.org." 469 eerror "Please report this at bugs.gentoo.org."
395 die "vdr-plugin_pkg_setup not called!" 470 die "vdr-plugin_pkg_setup not called!"
396 fi 471 fi
397 [ -z "$1" ] && vdr-plugin_src_unpack unpack add_local_patch patchmakefile i18n 472 if [ -z "$1" ]; then
473 case "${EAPI:-0}" in
474 2|3)
475 vdr-plugin_src_util unpack
476 ;;
477 *)
478 vdr-plugin_src_util all
479 ;;
480 esac
481
482 else
483 vdr-plugin_src_util $@
484 fi
485}
486
487vdr-plugin_src_prepare() {
488 base_src_prepare
489 vdr-plugin_src_util prepare
490}
491
492vdr-plugin_src_compile() {
493 [ -z "$1" ] && vdr-plugin_src_compile copy_source compile
398 494
399 while [ "$1" ]; do 495 while [ "$1" ]; do
400 496
401 case "$1" in 497 case "$1" in
402 all_but_unpack) 498 copy_source)
403 vdr-plugin_src_unpack add_local_patch patchmakefile i18n
404 ;;
405 unpack)
406 base_src_unpack
407 ;;
408 add_local_patch)
409 cd "${S}" || die "Could not change to plugin-source-directory!"
410 vdr_add_local_patch
411 ;;
412 patchmakefile)
413 cd "${S}" || die "Could not change to plugin-source-directory!"
414 vdr_patchmakefile
415 ;;
416 i18n)
417 cd "${S}" || die "Could not change to plugin-source-directory!"
418 vdr_i18n
419 ;;
420 esac
421
422 shift
423 done
424}
425
426vdr-plugin_src_compile() {
427 [ -z "$1" ] && vdr-plugin_src_compile prepare compile
428
429 while [ "$1" ]; do
430
431 case "$1" in
432 prepare)
433 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree 499 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
434 ;; 500 ;;
435 compile) 501 compile)
436 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then 502 if [[ ! -f ${WORKDIR}/.vdr-plugin_makefile_patched ]]; then
437 eerror "Wrong use of vdr-plugin.eclass." 503 eerror "Wrong use of vdr-plugin.eclass."
441 eerror "Please report this at bugs.gentoo.org." 507 eerror "Please report this at bugs.gentoo.org."
442 die "vdr-plugin_src_unpack not called!" 508 die "vdr-plugin_src_unpack not called!"
443 fi 509 fi
444 cd "${S}" 510 cd "${S}"
445 511
512 BUILD_TARGETS=${BUILD_TARGETS:-${VDRPLUGIN_MAKE_TARGET:-all}}
513
446 emake ${BUILD_PARAMS} \ 514 emake ${BUILD_PARAMS} \
447 ${VDRPLUGIN_MAKE_TARGET:-all} \ 515 ${BUILD_TARGETS} \
448 LOCALEDIR="${TMP_LOCALE_DIR}" \ 516 LOCALEDIR="${TMP_LOCALE_DIR}" \
449 LIBDIR="${S}" \ 517 LIBDIR="${S}" \
450 TMPDIR="${T}" \ 518 TMPDIR="${T}" \
451 || die "emake failed" 519 || die "emake failed"
452 ;; 520 ;;
543vdr-plugin_pkg_config() { 611vdr-plugin_pkg_config() {
544 ewarn "emerge --config ${PN} is no longer supported" 612 ewarn "emerge --config ${PN} is no longer supported"
545 vdr-plugin_print_enable_command 613 vdr-plugin_print_enable_command
546} 614}
547 615
616case "${EAPI:-0}" in
617 2|3)
618 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm pkg_config
619 ;;
620 *)
548EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config 621 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config
622 ;;
623esac

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