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Revision 1.22 - (hide annotations) (download)
Sat Jun 17 14:51:32 2006 UTC (8 years, 3 months ago) by zzam
Branch: MAIN
Changes since 1.21: +39 -17 lines
Store the plugins using multilib (lib/lib32/lib64). See Bug #136605. Added debugging-code for Makefile-changes activated by $VDR_MAINTAINER_MODE.

1 zzam 1.1 # Copyright 1999-2005 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 zzam 1.22 # $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin.eclass,v 1.21 2006/05/02 15:04:03 zzam Exp $
4 zzam 1.1 #
5     # Author:
6     # Matthias Schwarzott <zzam@gentoo.org>
7    
8     # vdr-plugin.eclass
9     #
10     # eclass to create ebuilds for vdr plugins
11     #
12    
13     # Example ebuild (vdr-femon):
14     #
15     # inherit vdr-plugin
16     # IUSE=""
17     # SLOT="0"
18     # DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
19     # HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
20     # SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
21     # LICENSE="GPL-2"
22     # KEYWORDS="~x86"
23     # DEPEND=">=media-video/vdr-1.3.27"
24     #
25 swegener 1.4 #
26 zzam 1.1
27 zzam 1.17 # Installation of a config file for the plugin
28     #
29     # If ${VDR_CONFD_FILE} is set install this file
30     # else install ${FILESDIR}/confd if it exists.
31 zzam 1.2
32 zzam 1.17 # Gets installed as /etc/conf.d/vdr.${VDRPLUGIN}.
33     # For the plugin vdr-femon this would be /etc/conf.d/vdr.femon
34 zzam 1.2
35    
36 zzam 1.17 # Installation of an rc-addon file for the plugin
37     #
38     # If ${VDR_RCADDON_FILE} is set install this file
39     # else install ${FILESDIR}/rc-addon.sh if it exists.
40     #
41 zzam 1.22 # Gets installed under ${VDR_RC_DIR}/plugin-${VDRPLUGIN}.sh
42 zzam 1.5 # (in example vdr-femon this would be /usr/lib/vdr/rcscript/plugin-femon.sh)
43 zzam 1.2 #
44     # This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr
45     # It could be used for special startup actions for this plugins, or to create the
46     # plugin command line options from a nicer version of a conf.d file.
47 zzam 1.1
48 zzam 1.22 inherit base multilib eutils flag-o-matic
49 zzam 1.1
50 zzam 1.15 IUSE="debug"
51    
52 zzam 1.1 # Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
53     VDRPLUGIN="${PN/#vdrplugin-/}"
54 zzam 1.2 VDRPLUGIN="${VDRPLUGIN/#vdr-/}"
55 zzam 1.1 VDRPLUGIN="${VDRPLUGIN/%-cvs/}"
56    
57     DESCRIPTION="vdr Plugin: ${VDRPLUGIN} (based on vdr-plugin.eclass)"
58    
59     # works in most cases
60     S="${WORKDIR}/${VDRPLUGIN}-${PV}"
61    
62     # depend on headers for DVB-driver
63     RDEPEND=""
64 zzam 1.11 DEPEND="media-tv/linuxtv-dvb-headers"
65 zzam 1.1
66 zzam 1.2
67     # this code is from linux-mod.eclass
68     update_vdrplugindb() {
69 zzam 1.3 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/
70 zzam 1.2
71     if [[ ! -f ${VDRPLUGINDB_DIR}/vdrplugindb ]]; then
72     [[ ! -d ${VDRPLUGINDB_DIR} ]] && mkdir -p ${VDRPLUGINDB_DIR}
73     touch ${VDRPLUGINDB_DIR}/vdrplugindb
74     fi
75     if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
76     einfo "Adding plugin to vdrplugindb."
77     echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${VDRPLUGINDB_DIR}/vdrplugindb
78     fi
79     }
80    
81     remove_vdrplugindb() {
82 zzam 1.3 local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugin-rebuild/
83 zzam 1.2
84     if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
85     einfo "Removing ${CATEGORY}/${PN}-${PVR} from vdrplugindb."
86     sed -ie "/.*${CATEGORY}\/${P}.*/d" ${VDRPLUGINDB_DIR}/vdrplugindb
87     fi
88     }
89    
90 zzam 1.1 vdr-plugin_pkg_setup() {
91     # -fPIC is needed for shared objects on some platforms (amd64 and others)
92     append-flags -fPIC
93 zzam 1.15 use debug && append-flags -g
94 zzam 1.1
95 zzam 1.22 # Where should the plugins live in the filesystem
96     VDR_PLUGIN_DIR="/usr/$(get_libdir)/vdr/plugins"
97     VDR_CHECKSUM_DIR="${VDR_PLUGIN_DIR%/plugins}/checksums"
98    
99     # transition to /usr/share/... will need new vdr-scripts version stable
100     VDR_RC_DIR="/usr/lib/vdr/rcscript"
101    
102     # Pathes to includes
103     VDR_INCLUDE_DIR="/usr/include"
104     DVB_INCLUDE_DIR="/usr/include"
105    
106    
107     VDRVERSION=$(awk -F'"' '/define VDRVERSION/ {print $2}' ${VDR_INCLUDE_DIR}/vdr/config.h)
108     APIVERSION=$(awk -F'"' '/define APIVERSION/ {print $2}' ${VDR_INCLUDE_DIR}/vdr/config.h)
109 zzam 1.18 [[ -z ${APIVERSION} ]] && APIVERSION="${VDRVERSION}"
110    
111 zzam 1.1 einfo "Building ${PF} against vdr-${VDRVERSION}"
112 zzam 1.18 einfo "APIVERSION: ${APIVERSION}"
113 zzam 1.1 }
114    
115     vdr-plugin_src_unpack() {
116     [ -z "$1" ] && vdr-plugin_src_unpack unpack patchmakefile
117    
118     while [ "$1" ]; do
119    
120     case "$1" in
121     unpack)
122 zzam 1.12 base_src_unpack
123 zzam 1.1 ;;
124     patchmakefile)
125 zzam 1.20 if ! cd ${S}; then
126     ewarn "There seems to be no plugin-directory with the name ${S##*/}"
127     ewarn "Perhaps you find one among these:"
128     cd "${WORKDIR}"
129     einfo "$(/bin/ls -1 ${WORKDIR})"
130     die "Could not change to plugin-source-directory!"
131     fi
132 zzam 1.1
133     ebegin "Patching Makefile"
134 zzam 1.20 [[ -e Makefile ]] || die "Makefile of plugin can not be found!"
135 zzam 1.22 cp Makefile Makefile.orig
136 zzam 1.6 sed -i.orig Makefile \
137 zzam 1.1 -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
138     -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
139     -e "s:^LIBDIR.*$:LIBDIR = ${S}:" \
140     -e "s:^TMPDIR.*$:TMPDIR = ${T}:" \
141     -e 's:^CXXFLAGS:#CXXFLAGS:' \
142     -e 's:-I$(VDRDIR)/include:-I$(VDRDIR):' \
143     -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
144     -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):' \
145 zzam 1.18 -e 's:$(VDRDIR)/\([a-z]*\.h\|Make.config\):$(VDRDIR)/vdr/\1:' \
146     -e 's:^APIVERSION = :APIVERSION ?= :' \
147     -e 's:$(LIBDIR)/$@.$(VDRVERSION):$(LIBDIR)/$@.$(APIVERSION):' \
148     -e '1i\APIVERSION = '"${APIVERSION}"
149 zzam 1.1 eend $?
150     ;;
151     esac
152    
153     shift
154     done
155     }
156    
157 zzam 1.6 vdr-plugin_copy_source_tree() {
158     cp -r ${S} ${T}/source-tree
159     cd ${T}/source-tree
160     mv Makefile.orig Makefile
161     sed -i Makefile \
162     -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
163     -e 's:^CXXFLAGS:#CXXFLAGS:' \
164     -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
165     -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):'
166     }
167    
168     vdr-plugin_install_source_tree() {
169     einfo "Installing sources"
170     destdir=${VDRSOURCE_DIR}/vdr-${VDRVERSION}/PLUGINS/src/${VDRPLUGIN}
171     insinto ${destdir}-${PV}
172     doins -r ${T}/source-tree/*
173    
174     dosym ${VDRPLUGIN}-${PV} ${destdir}
175     }
176    
177 zzam 1.1 vdr-plugin_src_compile() {
178 zzam 1.7 [ -z "$1" ] && vdr-plugin_src_compile prepare compile
179 zzam 1.6
180 zzam 1.7 while [ "$1" ]; do
181    
182     case "$1" in
183     prepare)
184     [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_copy_source_tree
185     ;;
186     compile)
187     cd ${S}
188    
189     emake ${VDRPLUGIN_MAKE_TARGET:-all} || die "emake failed"
190     ;;
191     esac
192 zzam 1.1
193 zzam 1.7 shift
194     done
195 zzam 1.1 }
196    
197     vdr-plugin_src_install() {
198 zzam 1.6 [[ -n "${VDRSOURCE_DIR}" ]] && vdr-plugin_install_source_tree
199 zzam 1.1 cd ${S}
200    
201 zzam 1.22 if [[ -n ${VDR_MAINTAINER_MODE} ]]; then
202     local mname=${P}-Makefile
203     cp Makefile ${mname}.patched
204     cp Makefile.orig ${mname}.before
205    
206     diff -u ${mname}.before ${mname}.patched > ${mname}.diff
207    
208     insinto "/usr/share/vdr/maintainer-data/makefile-changes"
209     doins ${mname}.diff
210    
211     insinto "/usr/share/vdr/maintainer-data/makefile-before"
212     doins ${mname}.before
213    
214     insinto "/usr/share/vdr/maintainer-data/makefile-patched"
215     doins ${mname}.patched
216    
217     fi
218    
219 zzam 1.1 insinto "${VDR_PLUGIN_DIR}"
220     doins libvdr-*.so.*
221     dodoc README* HISTORY CHANGELOG
222 zzam 1.2
223    
224 zzam 1.17 # if VDR_CONFD_FILE is empty and ${FILESDIR}/confd exists take it
225     [[ -z ${VDR_CONFD_FILE} ]] && [[ -e ${FILESDIR}/confd ]] && VDR_CONFD_FILE=${FILESDIR}/confd
226    
227     if [[ -n ${VDR_CONFD_FILE} ]]; then
228     insinto /etc/conf.d
229     newins "${VDR_CONFD_FILE}" vdr.${VDRPLUGIN}
230     fi
231    
232    
233     # if VDR_RCADDON_FILE is empty and ${FILESDIR}/rc-addon.sh exists take it
234     [[ -z ${VDR_RCADDON_FILE} ]] && [[ -e ${FILESDIR}/rc-addon.sh ]] && VDR_RCADDON_FILE=${FILESDIR}/rc-addon.sh
235    
236     if [[ -n ${VDR_RCADDON_FILE} ]]; then
237     insinto "${VDR_RC_DIR}"
238     newins "${VDR_RCADDON_FILE}" plugin-${VDRPLUGIN}.sh
239     fi
240    
241    
242 zzam 1.14
243 zzam 1.22 insinto ${VDR_CHECKSUM_DIR}
244     if [[ -f ${ROOT}${VDR_CHECKSUM_DIR}/header-md5-vdr ]]; then
245     newins ${ROOT}${VDR_CHECKSUM_DIR}/header-md5-vdr header-md5-${PN}
246 zzam 1.16 else
247     if which md5sum >/dev/null 2>&1; then
248     cd ${S}
249     (
250     cd ${ROOT}${VDR_INCLUDE_DIR}/vdr
251     md5sum *.h libsi/*.h|LC_ALL=C sort --key=2
252     ) > header-md5-${PN}
253     doins header-md5-${PN}
254     fi
255 zzam 1.14 fi
256 zzam 1.1 }
257    
258     vdr-plugin_pkg_postinst() {
259 zzam 1.2 update_vdrplugindb
260 zzam 1.1 einfo
261 zzam 1.9 einfo "The vdr plugin ${VDRPLUGIN} has now been installed."
262     einfo "To activate execute the following command:"
263     einfo
264     einfo " emerge --config ${PN}"
265 zzam 1.1 einfo
266 zzam 1.17 if [[ -n "${VDR_CONFD_FILE}" ]]; then
267 zzam 1.13 einfo "And have a look at the config-file"
268     einfo "/etc/conf.d/vdr.${VDRPLUGIN}"
269     einfo
270     fi
271 zzam 1.1 }
272    
273 zzam 1.2 vdr-plugin_pkg_postrm() {
274     remove_vdrplugindb
275     }
276    
277 zzam 1.8 vdr-plugin_pkg_config_final() {
278     diff ${conf_orig} ${conf}
279     rm ${conf_orig}
280     }
281    
282     vdr-plugin_pkg_config() {
283     if [[ -z "${INSTALLPLUGIN}" ]]; then
284     INSTALLPLUGIN="${VDRPLUGIN}"
285     fi
286     # First test if plugin is already inside PLUGINS
287     local conf=/etc/conf.d/vdr
288     conf_orig=${conf}.before_emerge_config
289     cp ${conf} ${conf_orig}
290    
291     einfo "Reading ${conf}"
292     if ! grep -q "^PLUGINS=" ${conf}; then
293     local LINE=$(sed ${conf} -n -e '/^#.*PLUGINS=/=' | tail -n 1)
294     if [[ -n "${LINE}" ]]; then
295     sed -e ${LINE}'a PLUGINS=""' -i ${conf}
296     else
297     echo 'PLUGINS=""' >> ${conf}
298     fi
299     unset LINE
300     fi
301    
302     unset PLUGINS
303     PLUGINS=$(source /etc/conf.d/vdr; echo ${PLUGINS})
304    
305     active=0
306     for p in ${PLUGINS}; do
307     if [[ "${p}" == "${INSTALLPLUGIN}" ]]; then
308     active=1
309     break;
310     fi
311     done
312    
313     if [[ "${active}" == "1" ]]; then
314     einfo "${INSTALLPLUGIN} already activated"
315     echo
316     read -p "Do you want to deactivate ${INSTALLPLUGIN} (yes/no) " answer
317     if [[ "${answer}" != "yes" ]]; then
318     einfo "aborted"
319     return
320     fi
321     einfo "Removing ${INSTALLPLUGIN} from active plugins."
322     local LINE=$(sed ${conf} -n -e '/^PLUGINS=.*\<'${INSTALLPLUGIN}'\>/=' | tail -n 1)
323     sed -i ${conf} -e ${LINE}'s/\<'${INSTALLPLUGIN}'\>//' \
324     -e ${LINE}'s/ \( \)*/ /g' \
325     -e ${LINE}'s/ "/"/g' \
326     -e ${LINE}'s/" /"/g'
327    
328     vdr-plugin_pkg_config_final
329     return
330     fi
331    
332    
333     einfo "Adding ${INSTALLPLUGIN} to active plugins."
334     local LINE=$(sed ${conf} -n -e '/^PLUGINS=/=' | tail -n 1)
335     sed -i ${conf} -e ${LINE}'s/^PLUGINS=" *\(.*\)"/PLUGINS="\1 '${INSTALLPLUGIN}'"/' \
336     -e ${LINE}'s/ \( \)*/ /g' \
337     -e ${LINE}'s/ "/"/g' \
338     -e ${LINE}'s/" /"/g'
339    
340     vdr-plugin_pkg_config_final
341     }
342    
343 zzam 1.21 fix_vdr_libsi_include()
344     {
345     einfo "Fixing include of libsi-headers"
346     local f
347     for f; do
348     sed -i "${f}" \
349     -e '/#include/s:"\(.*libsi.*\)":<\1>:' \
350     -e '/#include/s:<.*\(libsi/.*\)>:<vdr/\1>:'
351     done
352     }
353    
354 zzam 1.8 EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm pkg_config

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